water and wastewater rates in nc · industrial wastewater rate table 13 rate table 14 these tables...
TRANSCRIPT
Published September 26, 2018
Updated February 19, 2019
List of Participating Utilities and Rate Structures Table of Participants
Rate Structure Details Computed Monthly-Equivalent Bills
Residential Water Rate Table 1 Rate Table 2
Residential Wastewater Rate Table 3 Rate Table 4
Residential Irrigation Rate Table 5 Rate Table 6
Commercial/Non-Residential Water Rate Table 7 Rate Table 8
Commercial/Non-Residential Wastewater Rate Table 9 Rate Table 10
Industrial Water Rate Table 11 Rate Table 12
Industrial Wastewater Rate Table 13 Rate Table 14
These tables compliment a report written at the conclusion of a survey of FY 2017-18 water, wastewater and residential irrigation rates
and rate structures conducted by the New Hampshire Department of Environmental Services, Tighe and Bond, and the Environmental
Finance Center at the UNC School of Government. Rates and rate structures are analyzed for 146 rate sheets of 140 local government
and non-local government utilities throughout the state. To download the report , use the interactive NH Water and Wastewater Rates
Dashboard designed to allow you to compare rates using multiple selection criteria, and to view rate sheets of individual utilities,
please visit:https://efc.sog.unc.edu/project/new-hampshire-water-and-wastewater-rates-survey-and-dashboard
Water and Wastewater Rates and Rate Structures in New Hampshire
TABLES OF RATE STRUCTURES AND COMPUTED BILLS
Please click on the following hyperlinks to one of 14 tables in this document.
as of January 2018
Water WW
1 Abenaki Water Company - Belmont B For Profit 6/1/2016 $60,938 633 1 253 G
Base charges include surcharge effective 10/1/16.
Multiple classes of commercial customers.
"Commercial B" rates modeled here.
2 Abenaki Water Company - Bow W For Profit 6/1/2016 $60,938 633 1 253 GBase charge includes $9.46 surcharge effective
10/1/2016.
3 Abenaki Water Company - Bretton Woods W For Profit 10/1/2017 $60,938 633 1 253 G
4 Alton - Water W Municipality 10/1/2015 $76,676 1,750 1 703 G Separate rates for seasonal customers.
5 Amherst Baboosic Lake Community Septic - Sewer WW Municipality $121,779 11,254 2
6 Andover Village District - Water W County/District 7/1/2016 $69,489 650 1 120 S
7 Antrim - Water and Sewer B Municipality 4/15/2016 $67,552 920 1 368 G
8 Aquarion Water Company of New Hampshire W For Profit 7/1/2013 23,000 1 8,600 G
Utility has additional rate structure for seasonal
customers not modeled here. 5.69% WICA
surcharge is included within total bill.
9 Ashland - Water W Municipality 6/1/2014 $44,000 1,500 1 570 G
10 Atkinson Area Waste Water Recycling - Sewer WW For Profit 12/5/2008 $105,357 6,829 2 Base charge includes $16.81 surcharge.
11 Bath Village - Water W Municipality $48,472 136 1 31 G
12 Bedford Waste Services, Inc. WW For Profit 3/30/1995 $126,030 21,879 2
13 Belmont - Water and Sewer B Municipality 1/1/2013 $60,938 1,762 1 695 MSewer rate is representative of properties in
Authority 6.
14 Bennington - Sewer WW Municipality 7/1/2010 $59,432 775 1 215 G
15 Bennington Water Department W Municipality 7/1/2010 $59,432 1,398 2 Utility offers 50% discount for elderly citizens with
exemption from the state.
16 Berlin - Water and Sewer B Municipality 12/4/2013 $38,863 9,500 1 3,438 SWater base charge and volumetric rates include
assessment charges.
17 Bethlehem Village District - Water B County/District $51,029 1,700 1 500 SAdditional commercial water and sewer structures
not modeled here. Please contact utility for details.
18 Bodwell Waste Services Corporation WW For Profit 2/1/2005 $54,899 110,231 2
19 Boscawen - Sewer WW Municipality 1/1/2015 $57,235 3,965 2
20 Bow - Water and Sewer B Municipality 5/14/2013 $101,413 339 1 27 GMultiple classifications for commercial customers.
Contact utility for more information.
21 Bow Lake Estates Water Works, Inc. W For Profit 12/23/1993 $91,190 95 1 41 G
22 Bristol - Water and Sewer B Municipality 1/1/2013 $54,015 3,400 1 1,360 GUtility offers water seasonal water rates not
modeled here.
23 Canaan - Water and Sewer B Municipality 7/1/2017 $61,061 600 1 192 S
24 Carroll - Water W Municipality 9/1/2014 $57,000 875 1 350 G
25 Carroll County Complex - Water W Municipality 7/1/2003 $57,000 258 1 53 G
26 Central Hooksett Water Precinct W Municipality 1/1/2005 $84,159 4,300 1 1,714 P
# Utility / Rate Structure
Services
Provided
(Water=W,
Wastewater=WW,
Both=B)
Institutional
Arrangement
Table of Participating Utilities and Rate Structures - FY17-18Median
Household
Income in
2016
(Census
Bureau)
Date of Last
Rates Change
Number of
Water
Connections
(EPA SDWIS)
Source
Water
(Ground=G,
Surface=S,
Purchased=P,
Mixed=M)
Notes and Assumptions About Rates and
Calculated Bills
Residential Rates
Changed Since
Last Year's
Survey?
Service
Population
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Water WW
# Utility / Rate Structure
Services
Provided
(Water=W,
Wastewater=WW,
Both=B)
Institutional
Arrangement
Table of Participating Utilities and Rate Structures - FY17-18Median
Household
Income in
2016
(Census
Bureau)
Date of Last
Rates Change
Number of
Water
Connections
(EPA SDWIS)
Source
Water
(Ground=G,
Surface=S,
Purchased=P,
Mixed=M)
Notes and Assumptions About Rates and
Calculated Bills
Residential Rates
Changed Since
Last Year's
Survey?
Service
Population
27 Charlestown - Water and Sewer B Municipality 10/1/2017 $50,568 2,500 1 1,060 G
28 Claremont - Water and Sewer B Municipality 7/1/2017 $47,555 9,000 1 3,600 S
Utility also offers a semi-annual flat rate of $277.50
for water and $359 for sewer for unmetered
customers.
29 Cogswell Springs - Water W Municipality 6/1/2017 $65,776 2,500 1 530 G
30 Colebrook - Water and Sewer B Municipality $46,208 1,200 1 480 G
31 Concord - Water and Sewer B Municipality 9/1/2016 $57,566 44,000 1 12,000 S
32 Contoocook Village Precinct - Water W Municipality 7/1/2015 $66,932 1,600 1 595 SFarm rate is a flat fee of $1000 bi-annually.
Additional revenue collected through taxation.
33 Conway Village Fire District - Water and Sewer B County/District 1/1/2018 $45,842 2,665 1 890 G
34 Copple Crown Village District - Water W County/District 7/1/2016 $79,853 80 1 32 G
35 Derry - Water and Sewer B Municipality 9/1/2017 $67,946 17,000 1 4,143 PUtility offers $161.41 flat rate for unmetered sewer
customers.
36 Dover - Water and Sewer B Municipality $63,096 28,000 1 8,800 G
37 Emerald Lake Village District - Water W County/District 7/9/2015 $60,796 1,300 1 528 G
38 Epping - Water and Sewer B Municipality 7/1/2017 $71,599 1,240 1 545 G
39 Epsom Village District - Water W County/District 1/1/2016 $69,583 750 1 285 G
40 Exeter - Water and Sewer B Municipality 1/1/2017 $72,433 11,000 1 3,500 S
41 Farmington - Water and Sewer B Municipality $52,305 3,000 1 1,050 G
42 Forest Edge Water Company W For Profit 12/23/2013 $56,273 118 1 47 GAdditional temporary rate recoupment surcharge
not modeled here.
43 Franconia Village - Water W Municipality $62,065 427 1 227 G
44 Franklin - Water and Sewer B Municipality 7/1/2017 $44,490 7,000 1 2,600 GUtility also offers a sewer flat fee for non-metered
customers.
45 Freedom Village Water Precinct W Municipality 5/1/2017 $54,875 163 1 67 G
46 Fryeburg Water Company W For Profit 9/29/2010 $56,273 100 1 1 G
47 Goffstown Village Water Precinct W Municipality 11/15/2016 $78,304 3,000 1 1,100 S
48Goffstown Village Water Precinct - Mountain Laurel &
GlenviewW Municipality 11/15/2016 $78,304 3,000 1 1,100 S
49 Gorham - Water and Sewer B Municipality 1/1/2018 $53,009 2,630 1 1,052 SWater base charge includes water filtration plant
bond repayment.
50 Grasmere Water Precinct/Main W Municipality 1/1/2018 $78,304 1,100 1 550 P
51 Greenville - Greenville Estates Village District - Sewer WW Municipality 8/23/2017 $53,889 1,100 1 440 S
52 Greenville - Water and Sewer B Municipality 8/23/2017 $53,889 1,100 1 440 S
Metered water and sewer charges modeled here.
Utility also offers flat rate water and sewer
charges.
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Water WW
# Utility / Rate Structure
Services
Provided
(Water=W,
Wastewater=WW,
Both=B)
Institutional
Arrangement
Table of Participating Utilities and Rate Structures - FY17-18Median
Household
Income in
2016
(Census
Bureau)
Date of Last
Rates Change
Number of
Water
Connections
(EPA SDWIS)
Source
Water
(Ground=G,
Surface=S,
Purchased=P,
Mixed=M)
Notes and Assumptions About Rates and
Calculated Bills
Residential Rates
Changed Since
Last Year's
Survey?
Service
Population
53 Groveton - Water and Sewer B Municipality 1/1/2017 $31,858 2,650 1 765 G
54 Hampstead Area Water Company, Inc. - Water W For Profit 6/7/2013 $88,933 2,838 1 1,178 G
55 Hanover - Water and Sewer B Municipality 6/19/2017 $113,925 8,500 1 2,100 S
56 Henniker - Wastewater WW Municipality 11/7/2017 $65,776 4,891 2
57 Hill - Water W Municipality 1/1/2011 $67,917 350 1 139 G
58 Hillsborough - Water and Sewer B Municipality 5/1/2017 $60,796 2,000 1 907 S
59 Hinsdale/Downtown - Water and Sewer B Municipality 7/1/2017 $47,292 1,600 1 500 G
Utility offers flat fee not modeled here for non-
metered sewer customers. Additional revenue
collected through taxation.
60 Hooksett - Sewer WW Municipality 7/1/2016 $84,159 13,954 2
61 Hooksett Village Water Precinct W Municipality 1/9/2018 $84,159 2,730 1 1,092 G
62 Hopkinton Village Precinct - Water and Sewer B Municipality $90,701 215 1 100 G
63 Hudson - Water and Sewer B Municipality 4/18/2008 $88,870 16,100 1 6,077 GNon-metered sewer users are billed a flat rate per
number of bedrooms.
64 Jaffrey - Water and Sewer B Municipality 8/13/2012 $40,192 3,612 1 1,445 G
65 Keene - Water and Sewer B Municipality 1/1/2018 $53,499 25,000 1 6,100 S
66 Laconia - Sewer - Non-Laconia WW Municipality 4/1/2016 $48,893 16,500 1 6,600 SNon-metered sewer customers are charged a flat
rate.
67 Laconia - Water and Sewer B Municipality 4/1/2016 $48,893 16,500 1 6,600 SNon-metered sewer customers are charged a flat
rate.
68 Lakes Region Water Company W For Profit 1/1/2017 3,206 1 1,282 GModeled here are volumetric rates, but utility also
offers a flat rate for non-metered customers.
69 Lancaster - Water and Sewer B Municipality 4/1/2013 $51,902 2,450 1 975 S
70 Lebanon - Water and Sewer B Municipality 1/1/2018 $56,448 10,050 1 3,406 S
71 Lisbon - Water B Municipality $50,294 1,050 1 420 G
72 Littleton - Sewer WW Municipality 10/1/2017 $39,553 5,918 2 Rates are representative of second issue billing.
73 Littleton Water and Light W Municipality 7/1/2017 $39,553 6,010 1 1,680 S
74 Lochmere Village District - Water W County/District 1/1/1994 $60,938 400 1 161 G
75 Lorden Commons - Sewer WW For Profit 1/1/2014 $94,554 24,844 2
76 Lower Bartlett Water Precinct W Municipality 1/1/2018 $56,923 3,570 1 1,256 G Additional revenue collected through taxation.
77 Manchester - Water and Sewer B Municipality 10/1/2015 $54,899 133,000 1 31,000 SUtility offers discounted rates to qualifying disabled
and elderly customers.
78 Marlborough Water Works B Municipality 1/1/2018 $50,694 750 1 300 G
79 Meredith - Water and Sewer B Municipality 1/1/2013 $63,846 2,800 1 1,105 SUtility offers flat sewer rate for non-metered
accounts not modeled here.
80 Meriden Village District - Water W County/District 3/1/2017 $84,700 750 1 60 G
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Water WW
# Utility / Rate Structure
Services
Provided
(Water=W,
Wastewater=WW,
Both=B)
Institutional
Arrangement
Table of Participating Utilities and Rate Structures - FY17-18Median
Household
Income in
2016
(Census
Bureau)
Date of Last
Rates Change
Number of
Water
Connections
(EPA SDWIS)
Source
Water
(Ground=G,
Surface=S,
Purchased=P,
Mixed=M)
Notes and Assumptions About Rates and
Calculated Bills
Residential Rates
Changed Since
Last Year's
Survey?
Service
Population
81 Merrimack - Sewer WW Municipality 7/1/2017 $93,798 25,580 2
82 Merrimack Village District - Water W County/District 7/1/2011 $93,798 25,000 1 9,354 G
83 Milford - Water and Sewer B Municipality 3/1/2015 $71,500 9,500 1 3,476 GFlat meter charge is split between water and
sewer.
84 Mill Brook Village - Water W For Profit 10/1/2015 $60,093 93 1 37 G
85 Milton Water District W County/District $59,881 800 1 350 G
86 Mittersill - Water W Municipality 1/1/2017 $62,065 475 1 112 G
87 Monroe - Water W Municipality $59,107 300 1 168 G
88 Mountain Lakes - Water W Municipality $46,875 787 1 320 G
89 Nashua - Sewer WW Municipality $68,944 87,279 2 Residential consumption charges are based on
usage in winter months.
90 New Castle - Water and Sewer B Municipality 11/1/2017 $114,028 800 1 320 P
91 New Hampton Village Precinct - Water and Sewer B Municipality 1/1/2018 $74,293 600 1 125 SQuarterly minimum charge is $27.50 for water and
$11.50 for sewer.
92 New London-Springfield - Water W Municipality 1/1/2011 $70,893 2,750 1 1,100 G
93 Newfields Village - Water and Sewer B Municipality 2/1/2012 $109,875 550 1 220 GDifferent commercial rates for water-only
customers, not modeled here.
94 Newington - Sewer WW Municipality 5/1/2017 $93,047 839 2 10% billing surcharge is included within the
uniform rate.
95 Newmarket - Water and Sewer B Municipality 7/1/2017 $64,576 5,000 1 1,950 G
96 Newport - Water and Sewer B Municipality $52,486 5,000 1 1,597 S
97 North Conway - Water and Sewer B Municipality 1/1/2016 $43,512 5,127 1 2,051 G
98 North Haverhill Water and Light W Municipality 7/1/2007 $70,388 675 1 270 G
99 North Stratford - Water W Municipality 8/1/2014 $91,190 300 1 109 G
100 North Swanzey Water And Fire Precinct W Municipality 1/1/2018 $56,206 1,250 1 498 PHas flat rate for non-metered customers.
Additional revenue collected through taxation.
101 North Walpole Village District - Water W County/District 1/1/2015 $58,750 700 1 280 G Additional revenue collected through taxation.
102 Northfield Sewer District WW County/District $65,690 4,821 2
103 Ossipee - Water and Sewer B Municipality $45,980 850 1 325 G
104 Pembroke - Sewer WW Municipality 2/1/2015 $77,845 7,116 2
105 Pembroke Water Works W Municipality 4/1/2017 $77,845 5,200 1 2,100 G
106 Penacook Boscawen - Water W Municipality 4/1/2016 $57,235 3,700 1 1,137 G
107 Pennichuck East Utility, Inc. - Water W For Profit 7/25/2013 18,531 1 6,840 M Non-metered rates also available.
108 Pennichuck Water Works, Inc. W For Profit 12/7/2016 95,376 1 27,259 M Non-metered rates also available.
109 Peterborough - Water and Sewer B Municipality $68,858 4,062 1 1,586 G
110 Pillsbury Lake - Water W Municipality 7/1/2016 $69,250 285 1 114 G
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Water WW
# Utility / Rate Structure
Services
Provided
(Water=W,
Wastewater=WW,
Both=B)
Institutional
Arrangement
Table of Participating Utilities and Rate Structures - FY17-18Median
Household
Income in
2016
(Census
Bureau)
Date of Last
Rates Change
Number of
Water
Connections
(EPA SDWIS)
Source
Water
(Ground=G,
Surface=S,
Purchased=P,
Mixed=M)
Notes and Assumptions About Rates and
Calculated Bills
Residential Rates
Changed Since
Last Year's
Survey?
Service
Population
111 Pittsburg - Water and Sewer B Municipality $45,156 198 1 79 G
112 Pittsfield Aqueduct Company, Inc. - Water W For Profit 7/22/2014 $49,087 1,595 1 617 S Non-metered rates are also available.
113 Plainfield Village Water District W County/District 7/1/2014 $120,893 284 1 118 G
114 Plymouth Village - Water and Sewer B Municipality 1/1/2017 $43,344 6,300 1 985 G
Utility offers flat rate water and sewer charges for
non-metered customers, and senior rates, not
modeled here.
115 Portsmouth - Water and Sewer B Municipality 7/1/2017 $69,664 33,000 1 7,200 S
116 Rand Shepard Hill - Water W Municipality 9/1/2014 $67,946 158 1 63 G
117 Raymond - Water W Municipality 1/1/2013 $63,015 3,300 1 1,200 G
118 Rochester - Water and Sewer B Municipality $50,759 25,000 1 7,500 S
119 Rollinsford - Water and Sewer B Municipality 1/1/2012 $66,111 1,688 1 639 G
120 Rye - Sewer WW Municipality $99,417 5,355 2 Additional revenue collected through taxation.
121 Rye Water District - Portsmouth W County/District 3/1/2017 $99,417 4,100 1 1,575 G
122 Rye Water District - Water W County/District 3/1/2017 $99,417 4,100 1 1,575 G
123 Salem - Water and Sewer B Municipality 1/1/2012 $79,451 18,000 1 7,000 SUtility offers flat rate sewer charge not modeled
here for non-metered customers.
124 Sanbornton - Sewer WW Municipality 6/15/2017 $72,721 2,976 2
125 Seabrook - Water and Sewer B Municipality 1/1/2012 $55,329 14,000 1 3,725 G Additional revenue collected through taxation.
126 Somersworth - Water and Sewer B Municipality 7/1/2017 $60,943 12,000 1 3,300 S
127 Sunapee - Water and Sewer B Municipality 1/1/2016 $65,893 1,640 1 492 S Water and sewer base charges include bond fees.
128 Tilton Northfield Water District W County/District 7/1/2001 $52,557 2,500 1 975 GIrrigation rates offered at $1.32/sprinkler head per
quarter.
129 Tilton Sewer Commission WW Municipality 7/1/2012 $51,619 3,567 2 Offers a flat rate to non-metered customers.
130 Tioga River Water Company W For Profit 12/16/2002 $63,125 55 1 22 G
131 Troy Water Works B Municipality 5/11/2016 $57,639 1,200 1 461 G
132 UNH-Durham - Water and Sewer B Municipality 1/1/2017 $67,241 40 1 1 G
133 Village District Of Eastman - Water and Sewer B County/District 1/1/2017 $75,114 3,000 1 1,250 G
134 Village District Of Eidelweiss - Water W County/District 1/1/2017 $58,523 1,140 1 456 G
135 Village of Northwood Ridge Water District W County/District 1/1/1993 $82,404 688 1 55 G
136 Walpole - Water and Sewer B Municipality 11/1/2017 $69,375 975 1 400 GUtility offers $50.00 flat rate for unmetered water
customers.
137 Warner Village Water District B County/District 3/17/2017 $62,333 550 1 220 G
138 West Stewartstown Water Precinct W Municipality 125 1 100 P
139 West Swanzey Water Company, Inc. W For Profit 10/1/2013 $42,057 203 1 81 G
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 6NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Water WW
# Utility / Rate Structure
Services
Provided
(Water=W,
Wastewater=WW,
Both=B)
Institutional
Arrangement
Table of Participating Utilities and Rate Structures - FY17-18Median
Household
Income in
2016
(Census
Bureau)
Date of Last
Rates Change
Number of
Water
Connections
(EPA SDWIS)
Source
Water
(Ground=G,
Surface=S,
Purchased=P,
Mixed=M)
Notes and Assumptions About Rates and
Calculated Bills
Residential Rates
Changed Since
Last Year's
Survey?
Service
Population
140 Whitefield - Water and Sewer B Municipality $34,489 1,500 1 600 G
141 Wildwood Water Company, Inc. W For Profit 3/24/1998 $55,357 123 1 49 G
142 Wilton - Water B Municipality $71,083 1,700 1 680 G
143 Winchester - Water and Sewer B Municipality $47,409 2,800 1 1,121 GUtility also offers $131 flat rate for non-metered
sewer customers.
144 Wolfeboro - Water and Sewer B Municipality 1/1/2018 $51,051 5,750 1 2,300 S Separate seasonal meter charge.
145 Woodstock - Water and Sewer B Municipality $58,250 2,475 1 990 G
Multiple commercial structures for sewer not
modeled here. Please contact utility for further
detail.
146 Woodsville - Water and Sewer B Municipality 4/1/2016 $45,504 2,000 1 598 S
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 7NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure Billing PeriodBase Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Water Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Implied Rate Structure for
Residential Usage
(< 15,000 gallons/month)
Outside/Inside
Bill Differential
at 6,000 Gallons
Abenaki Water Company - Belmont 633 1 Monthly Constant 0 Uniform Rate Uniform Rate
Abenaki Water Company - Bow 633 1 Monthly Constant 0 Uniform Rate Uniform Rate
Abenaki Water Company - Bretton Woods 633 1 Monthly By Meter Size 0 Uniform Rate Uniform Rate
Alton - Water 1,750 1 Annually Constant 623 Uniform Rate Uniform Rate
Amherst Baboosic Lake Community Septic - Sewer
Andover Village District - Water 650 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Antrim - Water and Sewer 920 1 Quarterly Constant 1,667 Uniform Rate Uniform Rate
Aquarion Water Company of New Hampshire 23,000 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Ashland - Water 1,500 1 Monthly By Meter Size 0 Uniform Rate Uniform Rate
Atkinson Area Waste Water Recycling - Sewer
Bath Village - Water 136 1 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Bedford Waste Services, Inc.
Belmont - Water and Sewer 1,762 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Bennington - Sewer
Bennington Water Department 1,398 2 Quarterly Constant 0 Decreasing Block 5 1,667 Decreasing Block
Berlin - Water and Sewer 9,500 1 Quarterly Constant 1,496 Increasing/Decreasing Block 10 3,989 Increasing/Decreasing Block
Bethlehem Village District - Water 1,700 1 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Bodwell Waste Services Corporation
Boscawen - Sewer
Bow - Water and Sewer 339 1 Monthly By Meter Size 0 Uniform Rate Uniform Rate
Bow Lake Estates Water Works, Inc. 95 1 Monthly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Bristol - Water and Sewer 3,400 1 Quarterly Constant 1,247 Uniform Rate Uniform Rate
Canaan - Water and Sewer 600 1 Quarterly Constant 4,000 Uniform Rate Uniform Rate
Carroll - Water 875 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Carroll County Complex - Water 258 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Central Hooksett Water Precinct 4,300 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Charlestown - Water and Sewer 2,500 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Claremont - Water and Sewer 9,000 1 Semi-annually By Meter Size 0 Increasing/Decreasing Block 4 2,493 Increasing/Decreasing Block
Cogswell Springs - Water 2,500 1 Semi-annually Constant 2,100 Uniform Rate Uniform Rate
Colebrook - Water and Sewer 1,200 1 Quarterly None 0 Uniform Rate Uniform Rate
Concord - Water and Sewer 44,000 1 Monthly By Meter Size 2,244 Decreasing Block 4 24,684 Implied Uniform Rate
Contoocook Village Precinct - Water 1,600 1 Semi-annually Constant 0 Uniform Rate Uniform Rate
Conway Village Fire District - Water and Sewer 2,665 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Copple Crown Village District - Water 80 1 Annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Rate Table 1: FY17-18 Water Rate Structures for Residential Customers
Service
Population
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure Billing PeriodBase Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Water Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Implied Rate Structure for
Residential Usage
(< 15,000 gallons/month)
Outside/Inside
Bill Differential
at 6,000 Gallons
Rate Table 1: FY17-18 Water Rate Structures for Residential Customers
Service
Population
Derry - Water and Sewer 17,000 1 Quarterly Constant 1,247 Uniform Rate Uniform Rate
Dover - Water and Sewer 28,000 1 Quarterly None 0 Uniform Rate Uniform Rate
Emerald Lake Village District - Water 1,300 1 Annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Epping - Water and Sewer 1,240 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Epsom Village District - Water 750 1 Quarterly Constant 2,493 Uniform Rate Uniform Rate
Exeter - Water and Sewer 11,000 1 Quarterly Constant 0 Increasing Block 3 7,000 Increasing Block
Farmington - Water and Sewer 3,000 1 Quarterly None 0 Uniform Rate Uniform Rate
Forest Edge Water Company 118 1 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Franconia Village - Water 427 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Franklin - Water and Sewer 7,000 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Freedom Village Water Precinct 163 1 Annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Fryeburg Water Company 100 1 Monthly Constant 2,992 Decreasing Block 3 7,480 Decreasing Block
Goffstown Village Water Precinct 3,000 1 Quarterly Constant 4,987 Uniform Rate Uniform Rate
Goffstown Village Water Precinct - Mountain Laurel &
Glenview 3,000 1 Quarterly Constant 4,987 Uniform Rate Uniform Rate
Gorham - Water and Sewer 2,630 1 Quarterly Constant 2,992 Uniform Rate Uniform Rate
Grasmere Water Precinct/Main 1,100 1 Quarterly Constant 2,493 Uniform Rate Uniform Rate
Greenville - Greenville Estates Village District - Sewer
Greenville - Water and Sewer 1,100 1 Semi-annually Constant 0 Uniform Rate Uniform Rate
Groveton - Water and Sewer 2,650 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Hampstead Area Water Company, Inc. - Water 2,838 1 Monthly By Meter Size 0 Uniform Rate Uniform Rate
Hanover - Water and Sewer 8,500 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Henniker - Wastewater
Hill - Water 350 1 Monthly Constant 0 Uniform Rate Uniform Rate
Hillsborough - Water and Sewer 2,000 1 Quarterly Constant 2,500 Increasing Block 3 7,500 Increasing Block
Hinsdale/Downtown - Water and Sewer 1,600 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Hooksett - Sewer
Hooksett Village Water Precinct 2,730 1 Quarterly By Meter Size 0 Increasing Block 7 3,333 Increasing Block
Hopkinton Village Precinct - Water and Sewer 215 1 Semi-annually Constant 0 Uniform Rate Uniform Rate
Hudson - Water and Sewer 16,100 1 Monthly By Meter Size 0 Uniform Rate Uniform Rate
Jaffrey - Water and Sewer 3,612 1 Monthly Constant 1,000 Uniform Rate Uniform Rate
Keene - Water and Sewer 25,000 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Laconia - Sewer - Non-Laconia
Laconia - Water and Sewer 16,500 1 Quarterly Constant 0 Uniform Rate Uniform Rate 115%
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure Billing PeriodBase Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Water Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Implied Rate Structure for
Residential Usage
(< 15,000 gallons/month)
Outside/Inside
Bill Differential
at 6,000 Gallons
Rate Table 1: FY17-18 Water Rate Structures for Residential Customers
Service
Population
Lakes Region Water Company 3,206 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Lancaster - Water and Sewer 2,450 1 Semi-annually Constant 0 Decreasing Block 2 166,667 Implied Uniform Rate
Lebanon - Water and Sewer 10,050 1 Quarterly None 0 Uniform Rate Uniform Rate
Lisbon - Water 1,050 1 Semi-annually Constant 0 Uniform Rate Uniform Rate
Littleton - Sewer
Littleton Water and Light 6,010 1 Monthly By Meter Size 0 Uniform Rate Uniform Rate
Lochmere Village District - Water 400 1 Quarterly Constant 249 Uniform Rate Uniform Rate
Lorden Commons - Sewer
Lower Bartlett Water Precinct 3,570 1 Every 4 Months By Meter Size 2,500 Uniform Rate Uniform Rate
Manchester - Water and Sewer 133,000 1 Quarterly By Meter Size 0 Decreasing Block 2 149,600 Implied Uniform Rate 115%
Marlborough Water Works 750 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Meredith - Water and Sewer 2,800 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Meriden Village District - Water 750 1 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Merrimack - Sewer
Merrimack Village District - Water 25,000 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Milford - Water and Sewer 9,500 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Mill Brook Village - Water 93 1 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Milton Water District 800 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Mittersill - Water 475 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Monroe - Water 300 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Mountain Lakes - Water 787 1 Annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Nashua - Sewer
New Castle - Water and Sewer 800 1 Every 4 Months None 0 Uniform Rate Uniform Rate
New Hampton Village Precinct - Water and Sewer 600 1 Quarterly None 0 Uniform Rate Uniform Rate
New London-Springfield - Water 2,750 1 Semi-annually By Meter Size 1,667 Uniform Rate Uniform Rate
Newfields Village - Water and Sewer 550 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Newington - Sewer
Newmarket - Water and Sewer 5,000 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Newport - Water and Sewer 5,000 1 Bi-monthly Constant 750 Uniform Rate Uniform Rate
North Conway - Water and Sewer 5,127 1 Quarterly Constant 5,000 Uniform Rate Uniform Rate
North Haverhill Water and Light 675 1 Quarterly By Meter Size 1,000 Uniform Rate Uniform Rate
North Stratford - Water 300 1 Semi-annually Constant 167 Increasing Block 4 833 Increasing Block
North Swanzey Water And Fire Precinct 1,250 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
North Walpole Village District - Water 700 1 Semi-annually Constant 2,493 Uniform Rate Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure Billing PeriodBase Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Water Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Implied Rate Structure for
Residential Usage
(< 15,000 gallons/month)
Outside/Inside
Bill Differential
at 6,000 Gallons
Rate Table 1: FY17-18 Water Rate Structures for Residential Customers
Service
Population
Northfield Sewer District
Ossipee - Water and Sewer 850 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Pembroke - Sewer
Pembroke Water Works 5,200 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Penacook Boscawen - Water 3,700 1 Quarterly Constant 748 Uniform Rate Uniform Rate
Pennichuck East Utility, Inc. - Water 18,531 1 Monthly By Meter Size 0 Uniform Rate Uniform Rate
Pennichuck Water Works, Inc. 95,376 1 Monthly By Meter Size 0 Uniform Rate Uniform Rate
Peterborough - Water and Sewer 4,062 1 Quarterly Constant 1,870 Uniform Rate Uniform Rate
Pillsbury Lake - Water 285 1 Quarterly Constant 500 Uniform Rate Uniform Rate
Pittsburg - Water and Sewer 198 1 Semi-annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Pittsfield Aqueduct Company, Inc. - Water 1,595 1 Monthly By Meter Size 0 Uniform Rate Uniform Rate
Plainfield Village Water District 284 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Plymouth Village - Water and Sewer 6,300 1 Quarterly Constant 1,667 Uniform Rate Uniform Rate
Portsmouth - Water and Sewer 33,000 1 Monthly By Meter Size 0 Increasing Block 2 7,480 Increasing Block
Rand Shepard Hill - Water 158 1 Quarterly Constant 1,247 Uniform Rate Uniform Rate
Raymond - Water 3,300 1 Quarterly By Meter Size 1,000 Increasing Block 2 16,667 Implied Uniform Rate
Rochester - Water and Sewer 25,000 1 Quarterly None 0 Uniform Rate Uniform Rate
Rollinsford - Water and Sewer 1,688 1 Quarterly Constant 5,000 Uniform Rate Uniform Rate
Rye - Sewer
Rye Water District - Portsmouth 4,100 1 Annually By Meter Size 4,167 Increasing Block 2 12,500 Increasing Block
Rye Water District - Water 4,100 1 Annually By Meter Size 4,167 Increasing Block 4 8,333 Increasing Block
Salem - Water and Sewer 18,000 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Sanbornton - Sewer
Seabrook - Water and Sewer 14,000 1 Quarterly Constant 0 Increasing Block 5 1,667 Increasing Block 132%
Somersworth - Water and Sewer 12,000 1 Monthly None 0 Uniform Rate Uniform Rate
Sunapee - Water and Sewer 1,640 1 Semi-annually Constant 2,667 Uniform Rate Uniform Rate
Tilton Northfield Water District 2,500 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Tilton Sewer Commission
Tioga River Water Company 55 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Troy Water Works 1,200 1 Quarterly Constant 1,247 Uniform Rate Uniform Rate
UNH-Durham - Water and Sewer 40 1 Semi-annually None 0 Uniform Rate Uniform Rate
Village District Of Eastman - Water and Sewer 3,000 1 Quarterly None 0 Increasing Block 5 3,333 Increasing Block
Village District Of Eidelweiss - Water 1,140 1 Annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Village of Northwood Ridge Water District 688 1 Semi-annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure Billing PeriodBase Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Water Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Implied Rate Structure for
Residential Usage
(< 15,000 gallons/month)
Outside/Inside
Bill Differential
at 6,000 Gallons
Rate Table 1: FY17-18 Water Rate Structures for Residential Customers
Service
Population
Walpole - Water and Sewer 975 1 Quarterly By Meter Size 1,247 Uniform Rate Uniform Rate
Warner Village Water District 550 1 Quarterly Constant 0 Uniform Rate Uniform Rate
West Stewartstown Water Precinct 125 1 Quarterly Constant 1,333 Uniform Rate Uniform Rate
West Swanzey Water Company, Inc. 203 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Whitefield - Water and Sewer 1,500 1 Semi-annually By Meter Size 0 Uniform Rate Uniform Rate
Wildwood Water Company, Inc. 123 1 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Wilton - Water 1,700 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Winchester - Water and Sewer 2,800 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Wolfeboro - Water and Sewer 5,750 1 Monthly By Meter Size 1,500 Uniform Rate Uniform Rate
Woodstock - Water and Sewer 2,475 1 Semi-annually Constant 4,000 Uniform Rate Uniform Rate
Woodsville - Water and Sewer 2,000 1 Monthly By Meter Size 1,000 Uniform Rate Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Abenaki Water Company - Belmont 633 1 $33.24 $71.75 $81.37 $91.00 $129.51 $177.64
Abenaki Water Company - Bow 633 1 $25.96 $97.34 $115.19 $133.04 $204.42 $293.65
Abenaki Water Company - Bretton Woods 633 1 $9.91 $31.23 $36.56 $41.89 $63.21 $89.86
Alton - Water 1,750 1 $8.33 $53.48 $66.84 $80.21 $133.69 $200.53
Amherst Baboosic Lake Community Septic - Sewer
(no water bills)
Andover Village District - Water 650 1 $8.33 $36.33 $43.33 $50.33 $78.33 $113.33
Antrim - Water and Sewer 920 1 0.88 $17.78 $36.42 $44.41 $52.40 $84.36 $124.31
Aquarion Water Company of New Hampshire 23,000 1 2.02 $16.49 $42.12 $48.53 $54.94 $80.58 $112.63
Ashland - Water 1,500 1 1.00 $5.00 $28.53 $34.41 $40.29 $63.82 $93.24
Atkinson Area Waste Water Recycling - Sewer (no
water bills)
Bath Village - Water 136 1 $36.67 $36.67 $36.67 $36.67 $36.67 $36.67
Bedford Waste Services, Inc. (no water bills)
Belmont - Water and Sewer 1,762 1 1.05 $14.67 $28.11 $31.47 $34.83 $48.27 $65.07
Bennington - Sewer (no water bills)
Bennington Water Department 1,398 2 $8.25 $26.72 $30.45 $34.18 $43.23 $53.08
Berlin - Water and Sewer 9,500 1 0.98 $19.00 $37.87 $44.65 $51.43 $78.49 $111.87
Bethlehem Village District - Water 1,700 1 $40.33 $40.33 $40.33 $40.33 $40.33 $40.33
Bodwell Waste Services Corporation (no water bills)
Boscawen - Sewer (no water bills)
Bow - Water and Sewer 339 1 $25.00 $47.60 $53.25 $58.90 $81.50 $109.75
Bow Lake Estates Water Works, Inc. 95 1 $32.71 $32.71 $32.71 $32.71 $32.71 $32.71
Bristol - Water and Sewer 3,400 1 2.29 $9.00 $17.10 $20.04 $22.98 $34.75 $49.45
Canaan - Water and Sewer 600 1 0.5 $24.40 $24.40 $30.50 $36.60 $61.00 $91.50
Carroll - Water 875 1 $13.08 $40.92 $47.88 $54.84 $82.68 $117.48
Carroll County Complex - Water 258 1 $33.33 $49.33 $53.33 $57.33 $73.33 $93.33
Central Hooksett Water Precinct 4,300 1 1.15 $11.67 $25.67 $29.17 $32.67 $46.67 $64.17
Charlestown - Water and Sewer 2,500 1 $13.33 $25.90 $29.04 $32.18 $44.75 $60.46
Claremont - Water and Sewer 9,000 1 1.13 $4.37 $23.65 $31.13 $38.62 $68.57 $106.00
Cogswell Springs - Water 2,500 1 $27.17 $51.87 $64.87 $77.87 $129.87 $194.87
Colebrook - Water and Sewer 1,200 1 0.87 $0.00 $32.09 $40.11 $48.13 $80.21 $120.32
Concord - Water and Sewer 44,000 1 1.23 $7.59 $13.53 $16.91 $20.29 $33.82 $50.74
Contoocook Village Precinct - Water 1,600 1 $8.33 $26.33 $30.83 $35.33 $53.33 $75.83
Conway Village Fire District - Water and Sewer 2,665 1 0.89 $21.90 $42.82 $48.05 $53.28 $74.20 $100.35
Copple Crown Village District - Water 80 1 $54.17 $54.17 $54.17 $54.17 $54.17 $54.17
Rate Table 2: FY17-18 Monthly-Equivalent RESIDENTIAL WATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
4,000 Gallons
(535 cf)
5,000 Gallons
(668 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337 cf)
15,000 Gallons
(2,005 cf)
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 2: FY17-18 Monthly-Equivalent RESIDENTIAL WATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
4,000 Gallons
(535 cf)
5,000 Gallons
(668 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337 cf)
15,000 Gallons
(2,005 cf)
Derry - Water and Sewer 17,000 1 1.07 $7.76 $17.15 $20.56 $23.96 $37.60 $54.65
Dover - Water and Sewer 28,000 1 1.39 $0.00 $26.63 $33.29 $39.95 $66.58 $99.87
Emerald Lake Village District - Water 1,300 1 $60.83 $60.83 $60.83 $60.83 $60.83 $60.83
Epping - Water and Sewer 1,240 1 0.83 $9.37 $25.45 $29.47 $33.49 $49.57 $69.67
Epsom Village District - Water 750 1 $23.33 $37.43 $46.79 $56.15 $93.58 $140.37
Exeter - Water and Sewer 11,000 1 1.2 $13.17 $41.93 $49.12 $56.31 $90.47 $135.42
Farmington - Water and Sewer 3,000 1 1.04 $0.00 $14.87 $18.58 $22.30 $37.17 $55.75
Forest Edge Water Company 118 1 $48.89 $48.89 $48.89 $48.89 $48.89 $48.89
Franconia Village - Water 427 1 $20.00 $68.00 $80.00 $92.00 $140.00 $200.00
Franklin - Water and Sewer 7,000 1 1.01 $10.00 $44.49 $53.12 $61.74 $96.23 $139.34
Freedom Village Water Precinct 163 1 $45.83 $45.83 $45.83 $45.83 $45.83 $45.83
Fryeburg Water Company 100 1 $15.00 $18.79 $22.54 $26.30 $35.63 $43.12
Goffstown Village Water Precinct 3,000 1 $22.50 $22.50 $22.55 $26.23 $40.93 $59.31
Goffstown Village Water Precinct - Mountain Laurel &
Glenview 3,000 1 $34.50 $34.50 $34.56 $39.17 $57.62 $80.68
Gorham - Water and Sewer 2,630 1 0.83 $18.61 $24.90 $31.13 $37.37 $62.33 $93.52
Grasmere Water Precinct/Main 1,100 1 $21.67 $29.28 $34.33 $39.39 $59.60 $84.87
Greenville - Greenville Estates Village District - Sewer
(no water bills)
Greenville - Water and Sewer 1,100 1 $10.83 $36.83 $43.33 $49.83 $75.83 $108.33
Groveton - Water and Sewer 2,650 1 $6.67 $27.67 $32.92 $38.17 $59.17 $85.42
Hampstead Area Water Company, Inc. - Water 2,838 1 $10.00 $36.84 $43.56 $50.27 $77.11 $110.67
Hanover - Water and Sewer 8,500 1 1.07 $20.33 $39.32 $44.06 $48.81 $67.79 $91.52
Henniker - Wastewater (no water bills)
Hill - Water 350 1 $42.00 $48.40 $50.00 $51.60 $58.00 $66.00
Hillsborough - Water and Sewer 2,000 1 $23.80 $40.32 $51.33 $62.34 $109.63 $174.40
Hinsdale/Downtown - Water and Sewer 1,600 1 $10.31 $28.15 $32.61 $37.07 $54.91 $77.21
Hooksett - Sewer (no water bills)
Hooksett Village Water Precinct 2,730 1 1.02 $15.00 $30.93 $35.08 $39.23 $57.25 $82.25
Hopkinton Village Precinct - Water and Sewer 215 1 $8.33 $26.33 $30.83 $35.33 $53.33 $75.83
Hudson - Water and Sewer 16,100 1 $10.69 $28.34 $32.75 $37.16 $54.81 $76.87
Jaffrey - Water and Sewer 3,612 1 1.32 $11.96 $55.76 $70.36 $84.96 $143.36 $216.36
Keene - Water and Sewer 25,000 1 1.03 $2.36 $26.48 $32.51 $38.54 $62.65 $92.80
Laconia - Sewer - Non-Laconia (no water bills)
Laconia - Water and Sewer 16,500 1 1.1 $6.67 $7.67 $16.56 $19.06 $19.03 $21.90 $21.51 $24.75 $31.40 $36.14 $43.77 $50.38
Lakes Region Water Company 3,206 1 $47.34 $76.91 $84.31 $91.70 $121.27 $158.24
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 2: FY17-18 Monthly-Equivalent RESIDENTIAL WATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
4,000 Gallons
(535 cf)
5,000 Gallons
(668 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337 cf)
15,000 Gallons
(2,005 cf)
Lancaster - Water and Sewer 2,450 1 $13.33 $28.33 $32.08 $35.83 $50.83 $69.58
Lebanon - Water and Sewer 10,050 1 1.41 $0.00 $26.22 $32.78 $39.34 $65.56 $98.34
Lisbon - Water 1,050 1 $13.33 $40.33 $47.08 $53.83 $80.83 $114.58
Littleton - Sewer (no water bills)
Littleton Water and Light 6,010 1 $5.50 $21.81 $25.89 $29.97 $46.28 $66.66
Lochmere Village District - Water 400 1 $11.67 $20.44 $22.78 $25.12 $34.48 $46.18
Lorden Commons - Sewer (no water bills)
Lower Bartlett Water Precinct 3,570 1 $20.00 $24.50 $27.50 $30.50 $42.50 $57.50
Manchester - Water and Sewer 133,000 1 1.17 $8.03 $9.23 $15.71 $18.06 $17.63 $20.26 $19.55 $22.47 $27.23 $31.30 $36.83 $42.34
Marlborough Water Works 750 1 $24.18 $50.58 $57.18 $63.78 $90.18 $123.18
Meredith - Water and Sewer 2,800 1 1.13 $9.19 $37.10 $44.08 $51.06 $78.97 $113.87
Meriden Village District - Water 750 1 $30.00 $30.00 $30.00 $30.00 $30.00 $30.00
Merrimack - Sewer (no water bills)
Merrimack Village District - Water 25,000 1 1.27 $4.50 $14.93 $17.53 $20.14 $30.57 $43.60
Milford - Water and Sewer 9,500 1 $3.85 $15.40 $18.29 $21.18 $32.73 $47.17
Mill Brook Village - Water 93 1 1.44 $51.68 $51.68 $51.68 $51.68 $51.68 $51.68
Milton Water District 800 1 $40.25 $56.25 $60.25 $64.25 $80.25 $100.25
Mittersill - Water 475 1 $20.00 $68.00 $80.00 $92.00 $140.00 $200.00
Monroe - Water 300 1 $10.00 $35.32 $41.65 $47.98 $73.30 $104.95
Mountain Lakes - Water 787 1 $39.58 $39.58 $39.58 $39.58 $39.58 $39.58
Nashua - Sewer (no water bills)
New Castle - Water and Sewer 800 1 $0.00 $39.36 $49.20 $59.04 $98.40 $147.59
New Hampton Village Precinct - Water and Sewer 600 1 $9.17 $100.00 $125.00 $150.00 $250.00 $375.00
New London-Springfield - Water 2,750 1 $8.17 $12.83 $14.83 $16.83 $24.83 $34.83
Newfields Village - Water and Sewer 550 1 $30.28 $60.43 $67.97 $75.51 $105.67 $143.37
Newington - Sewer (no water bills)
Newmarket - Water and Sewer 5,000 1 2.58 $2.00 $25.80 $31.75 $37.70 $61.49 $91.24
Newport - Water and Sewer 5,000 1 1.07 $5.35 $28.52 $35.65 $42.78 $71.30 $106.95
North Conway - Water and Sewer 5,127 1 $20.00 $20.00 $20.00 $23.00 $35.00 $50.00
North Haverhill Water and Light 675 1 $30.00 $36.00 $38.00 $40.00 $48.00 $58.00
North Stratford - Water 300 1 $10.00 $20.23 $23.86 $27.49 $42.01 $60.16
North Swanzey Water And Fire Precinct 1,250 1 1.12 $16.67 $40.78 $46.81 $52.84 $76.96 $107.11
North Walpole Village District - Water 700 1 $11.00 $13.01 $14.35 $15.69 $21.04 $27.72
Northfield Sewer District (no water bills)
Ossipee - Water and Sewer 850 1 $18.61 $42.17 $48.06 $53.95 $77.51 $106.96
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 2: FY17-18 Monthly-Equivalent RESIDENTIAL WATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
4,000 Gallons
(535 cf)
5,000 Gallons
(668 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337 cf)
15,000 Gallons
(2,005 cf)
Pembroke - Sewer (no water bills)
Pembroke Water Works 5,200 1 $8.33 $15.93 $17.83 $19.73 $27.33 $36.83
Penacook Boscawen - Water 3,700 1 $10.67 $36.40 $44.32 $52.23 $83.89 $123.46
Pennichuck East Utility, Inc. - Water 18,531 1 $17.19 $50.56 $58.90 $67.24 $100.61 $142.32
Pennichuck Water Works, Inc. 95,376 1 $20.34 $37.99 $42.40 $46.81 $64.46 $86.52
Peterborough - Water and Sewer 4,062 1 0.58 $14.06 $30.08 $37.60 $45.12 $75.20 $112.80
Pillsbury Lake - Water 285 1 $10.00 $80.00 $100.00 $120.00 $200.00 $300.00
Pittsburg - Water and Sewer 198 1 $25.00 $25.00 $25.00 $25.00 $25.00 $25.00
Pittsfield Aqueduct Company, Inc. - Water 1,595 1 $24.49 $59.14 $67.81 $76.47 $111.12 $154.44
Plainfield Village Water District 284 1 $15.00 $51.00 $60.00 $69.00 $105.00 $150.00
Plymouth Village - Water and Sewer 6,300 1 1.25 $13.19 $28.59 $35.19 $41.79 $68.19 $101.19
Portsmouth - Water and Sewer 33,000 1 1.76 $4.95 $27.14 $32.69 $38.24 $63.29 $96.72
Rand Shepard Hill - Water 158 1 $7.76 $17.15 $20.56 $23.96 $37.60 $54.65
Raymond - Water 3,300 1 $24.33 $37.53 $41.93 $46.33 $63.93 $85.93
Rochester - Water and Sewer 25,000 1 1.23 $0.00 $28.29 $35.36 $42.43 $70.72 $106.08
Rollinsford - Water and Sewer 1,688 1 $27.67 $27.67 $27.67 $33.17 $55.17 $82.67
Rye - Sewer (no water bills)
Rye Water District - Portsmouth 4,100 1 $20.83 $20.83 $25.00 $30.00 $50.00 $76.25
Rye Water District - Water 4,100 1 $10.83 $10.83 $13.33 $16.33 $29.17 $46.67
Salem - Water and Sewer 18,000 1 1.24 $1.93 $20.38 $24.99 $29.61 $48.06 $71.12
Sanbornton - Sewer (no water bills)
Seabrook - Water and Sewer 14,000 1 $10.00 $10.00 $12.37 $14.73 $13.42 $16.83 $14.72 $19.43 $20.75 $31.50 $29.75 $49.50
Somersworth - Water and Sewer 12,000 1 2.02 $0.00 $23.53 $29.41 $35.29 $58.82 $88.24
Sunapee - Water and Sewer 1,640 1 $29.17 $49.17 $64.17 $79.17 $139.17 $214.17
Tilton Northfield Water District 2,500 1 $8.35 $33.75 $40.10 $46.45 $71.85 $103.60
Tilton Sewer Commission (no water bills)
Tioga River Water Company 55 1 $13.31 $41.38 $48.40 $55.42 $83.50 $118.59
Troy Water Works 1,200 1 $16.50 $34.72 $41.34 $47.96 $74.43 $107.51
UNH-Durham - Water and Sewer 40 1 $0.00 $30.00 $37.50 $45.00 $75.00 $112.50
Village District Of Eastman - Water and Sewer 3,000 1 $0.00 $33.20 $42.00 $50.80 $88.00 $142.00
Village District Of Eidelweiss - Water 1,140 1 $40.42 $40.42 $40.42 $40.42 $40.42 $40.42
Village of Northwood Ridge Water District 688 1 $16.67 $16.67 $16.67 $16.67 $16.67 $16.67
Walpole - Water and Sewer 975 1 $11.45 $29.90 $36.61 $43.31 $70.12 $103.64
Warner Village Water District 550 1 $5.00 $28.52 $34.40 $40.28 $63.80 $93.20
West Stewartstown Water Precinct 125 1 $50.00 $53.33 $54.58 $55.83 $60.83 $67.08
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 2: FY17-18 Monthly-Equivalent RESIDENTIAL WATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
4,000 Gallons
(535 cf)
5,000 Gallons
(668 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337 cf)
15,000 Gallons
(2,005 cf)
West Swanzey Water Company, Inc. 203 1 $6.29 $31.45 $37.74 $44.03 $69.19 $100.64
Whitefield - Water and Sewer 1,500 1 1.33 $10.83 $25.43 $29.08 $32.73 $47.33 $65.58
Wildwood Water Company, Inc. 123 1 $43.50 $43.50 $43.50 $43.50 $43.50 $43.50
Wilton - Water 1,700 1 $9.33 $22.33 $25.58 $28.83 $41.83 $58.08
Winchester - Water and Sewer 2,800 1 $10.00 $19.09 $21.36 $23.64 $32.73 $44.09
Wolfeboro - Water and Sewer 5,750 1 1.04 $20.40 $47.23 $57.96 $68.69 $111.61 $165.26
Woodstock - Water and Sewer 2,475 1 $17.50 $17.50 $19.50 $21.50 $29.50 $39.50
Woodsville - Water and Sewer 2,000 1 0.99 $10.78 $27.46 $33.02 $38.58 $60.82 $88.62
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure Billing PeriodBase Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Wastewater Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Implied Rate Structure for
Residential Usage
(< 15,000 gallons/month)
Outside/Inside
Bill Differential
at 6,000 Gallons
Abenaki Water Company - Belmont 633 1 Monthly Constant 0 Uniform Rate Uniform Rate
Abenaki Water Company - Bow
Abenaki Water Company - Bretton Woods
Alton - Water
Amherst Baboosic Lake Community Septic - Sewer 11,254 2 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Andover Village District - Water
Antrim - Water and Sewer 920 1 Quarterly Constant 1,667 Uniform Rate Uniform Rate
Aquarion Water Company of New Hampshire
Ashland - Water
Atkinson Area Waste Water Recycling - Sewer 6,829 2 Quarterly Constant 0 Uniform Rate Uniform Rate
Bath Village - Water
Bedford Waste Services, Inc. 21,879 2 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Belmont - Water and Sewer 1,762 1 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Bennington - Sewer 775 1 Quarterly Constant 0 Decreasing Block 5 1,667 Decreasing Block
Bennington Water Department
Berlin - Water and Sewer 9,500 1 Annually None 0 Uniform Rate Uniform Rate
Bethlehem Village District - Water 1,700 1 Annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Bodwell Waste Services Corporation 110,231 2 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Boscawen - Sewer 3,965 2 Quarterly Constant 1,496 Uniform Rate Uniform Rate
Bow - Water and Sewer 339 1 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Bow Lake Estates Water Works, Inc.
Bristol - Water and Sewer 3,400 1 Quarterly Constant 1,247 Uniform Rate Uniform Rate
Canaan - Water and Sewer 600 1 Quarterly Constant 4,000 Uniform Rate Uniform Rate
Carroll - Water
Carroll County Complex - Water
Central Hooksett Water Precinct
Charlestown - Water and Sewer 2,500 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Claremont - Water and Sewer 9,000 1 Semi-annually Constant 0 Uniform Rate Uniform Rate
Cogswell Springs - Water
Colebrook - Water and Sewer 1,200 1 Quarterly None 0 Uniform Rate Uniform Rate
Concord - Water and Sewer 44,000 1 Monthly Constant 2,244 Uniform Rate Uniform Rate
Contoocook Village Precinct - Water
Conway Village Fire District - Water and Sewer 2,665 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Copple Crown Village District - Water
Rate Table 3: FY17-18 Wastewater Rate Structures for Residential Customers
Service
Population
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure Billing PeriodBase Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Wastewater Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Implied Rate Structure for
Residential Usage
(< 15,000 gallons/month)
Outside/Inside
Bill Differential
at 6,000 Gallons
Rate Table 3: FY17-18 Wastewater Rate Structures for Residential Customers
Service
Population
Derry - Water and Sewer 17,000 1 Quarterly Constant 1,247 Uniform Rate Uniform Rate
Dover - Water and Sewer 28,000 1 Quarterly None 0 Uniform Rate Uniform Rate
Emerald Lake Village District - Water
Epping - Water and Sewer 1,240 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Epsom Village District - Water
Exeter - Water and Sewer 11,000 1 Quarterly Constant 0 Increasing Block 3 7,000 Increasing Block
Farmington - Water and Sewer 3,000 1 Quarterly None 0 Uniform Rate Uniform Rate
Forest Edge Water Company
Franconia Village - Water
Franklin - Water and Sewer 7,000 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Freedom Village Water Precinct
Fryeburg Water Company
Goffstown Village Water Precinct
Goffstown Village Water Precinct - Mountain Laurel &
Glenview
Gorham - Water and Sewer 2,630 1 Quarterly Constant 2,992 Uniform Rate Uniform Rate
Grasmere Water Precinct/Main
Greenville - Greenville Estates Village District - Sewer 1,100 1 Semi-annually None 0 Uniform Rate Uniform Rate
Greenville - Water and Sewer 1,100 1 Semi-annually Constant 0 Uniform Rate Uniform Rate
Groveton - Water and Sewer 2,650 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Hampstead Area Water Company, Inc. - Water
Hanover - Water and Sewer 8,500 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate 101%
Henniker - Wastewater 4,891 2 Semi-annually Constant 2,833 Uniform Rate Uniform Rate
Hill - Water
Hillsborough - Water and Sewer 2,000 1 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Hinsdale/Downtown - Water and Sewer 1,600 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Hooksett - Sewer 13,954 2 Quarterly Constant 0 Uniform Rate Uniform Rate
Hooksett Village Water Precinct
Hopkinton Village Precinct - Water and Sewer 215 1 Semi-annually Constant 1,500 Uniform Rate Uniform Rate
Hudson - Water and Sewer 16,100 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Jaffrey - Water and Sewer 3,612 1 Monthly Constant 1,000 Uniform Rate Uniform Rate
Keene - Water and Sewer 25,000 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Laconia - Sewer - Non-Laconia 16,500 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Laconia - Water and Sewer 16,500 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure Billing PeriodBase Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Wastewater Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Implied Rate Structure for
Residential Usage
(< 15,000 gallons/month)
Outside/Inside
Bill Differential
at 6,000 Gallons
Rate Table 3: FY17-18 Wastewater Rate Structures for Residential Customers
Service
Population
Lakes Region Water Company
Lancaster - Water and Sewer 2,450 1 Semi-annually Constant 0 Uniform Rate Uniform Rate
Lebanon - Water and Sewer 10,050 1 Quarterly None 0 Uniform Rate Uniform Rate
Lisbon - Water 1,050 1 Semi-annually Constant 0 Uniform Rate Uniform Rate
Littleton - Sewer 5,918 2 Semi-annually Constant 0 Uniform Rate Uniform Rate
Littleton Water and Light
Lochmere Village District - Water
Lorden Commons - Sewer 24,844 2 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Lower Bartlett Water Precinct
Manchester - Water and Sewer 133,000 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Marlborough Water Works 750 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Meredith - Water and Sewer 2,800 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Meriden Village District - Water
Merrimack - Sewer 25,580 2 Semi-annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Merrimack Village District - Water
Milford - Water and Sewer 9,500 1 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
Mill Brook Village - Water
Milton Water District
Mittersill - Water
Monroe - Water
Mountain Lakes - Water
Nashua - Sewer 87,279 2 Quarterly By Meter Size 0 Uniform Rate Uniform Rate
New Castle - Water and Sewer 800 1 Every 4 Months None 0 Uniform Rate Uniform Rate
New Hampton Village Precinct - Water and Sewer 600 1 Quarterly None 0 Uniform Rate Uniform Rate
New London-Springfield - Water
Newfields Village - Water and Sewer 550 1 Quarterly By Meter Size 3,333 Uniform Rate Uniform Rate
Newington - Sewer 839 2 Annually None 0 Uniform Rate Uniform Rate
Newmarket - Water and Sewer 5,000 1 Quarterly None 0 Uniform Rate Uniform Rate
Newport - Water and Sewer 5,000 1 Bi-monthly Constant 750 Uniform Rate Uniform Rate
North Conway - Water and Sewer 5,127 1 Quarterly None 0 Uniform Rate Uniform Rate
North Haverhill Water and Light
North Stratford - Water
North Swanzey Water And Fire Precinct
North Walpole Village District - Water
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure Billing PeriodBase Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Wastewater Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Implied Rate Structure for
Residential Usage
(< 15,000 gallons/month)
Outside/Inside
Bill Differential
at 6,000 Gallons
Rate Table 3: FY17-18 Wastewater Rate Structures for Residential Customers
Service
Population
Northfield Sewer District 4,821 2 Annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Ossipee - Water and Sewer 850 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Pembroke - Sewer 7,116 2 Quarterly Constant 0 Uniform Rate Uniform Rate
Pembroke Water Works
Penacook Boscawen - Water
Pennichuck East Utility, Inc. - Water
Pennichuck Water Works, Inc.
Peterborough - Water and Sewer 4,062 1 Quarterly Constant 1,870 Uniform Rate Uniform Rate
Pillsbury Lake - Water
Pittsburg - Water and Sewer 198 1 Semi-annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Pittsfield Aqueduct Company, Inc. - Water
Plainfield Village Water District
Plymouth Village - Water and Sewer 6,300 1 Quarterly Constant 1,667 Uniform Rate Uniform Rate
Portsmouth - Water and Sewer 33,000 1 Monthly None 0 Increasing Block 2 7,480 Increasing Block
Rand Shepard Hill - Water
Raymond - Water
Rochester - Water and Sewer 25,000 1 Quarterly None 0 Uniform Rate Uniform Rate
Rollinsford - Water and Sewer 1,688 1 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Rye - Sewer 5,355 2 Quarterly None 0 Uniform Rate Uniform Rate
Rye Water District - Portsmouth
Rye Water District - Water
Salem - Water and Sewer 18,000 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Sanbornton - Sewer 2,976 2 Annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Seabrook - Water and Sewer 14,000 1 Quarterly Constant 0 Increasing Block 5 1,667 Increasing Block 132%
Somersworth - Water and Sewer 12,000 1 Monthly None 0 Uniform Rate Uniform Rate
Sunapee - Water and Sewer 1,640 1 Semi-annually Constant 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Tilton Northfield Water District
Tilton Sewer Commission 3,567 2 Quarterly Constant 2,493 Uniform Rate Uniform Rate
Tioga River Water Company
Troy Water Works 1,200 1 Quarterly Constant 2,493 Uniform Rate Uniform Rate
UNH-Durham - Water and Sewer 40 1 Semi-annually None 0 Uniform Rate Uniform Rate
Village District Of Eastman - Water and Sewer 3,000 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Village District Of Eidelweiss - Water
Village of Northwood Ridge Water District
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure Billing PeriodBase Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Wastewater Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Implied Rate Structure for
Residential Usage
(< 15,000 gallons/month)
Outside/Inside
Bill Differential
at 6,000 Gallons
Rate Table 3: FY17-18 Wastewater Rate Structures for Residential Customers
Service
Population
Walpole - Water and Sewer 975 1 Quarterly Constant 1,247 Uniform Rate Uniform Rate
Warner Village Water District 550 1 Quarterly Constant 0 Uniform Rate Uniform Rate
West Stewartstown Water Precinct
West Swanzey Water Company, Inc.
Whitefield - Water and Sewer 1,500 1 Semi-annually By Meter Size 0 Uniform Rate Uniform Rate
Wildwood Water Company, Inc.
Wilton - Water 1,700 1 Quarterly None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Winchester - Water and Sewer 2,800 1 Quarterly Constant 0 Uniform Rate Uniform Rate
Wolfeboro - Water and Sewer 5,750 1 Monthly By Meter Size 1,500 Uniform Rate Uniform Rate
Woodstock - Water and Sewer 2,475 1 Annually None 0 Non-Volumetric Flat Charge Non-Volumetric Flat Charge
Woodsville - Water and Sewer 2,000 1 Monthly Constant 0 Uniform Rate Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Abenaki Water Company - Belmont 633 1 $34.94 $63.48 $70.62 $77.75 $106.29 $141.97
Abenaki Water Company - Bow (no wastewater bills)
Abenaki Water Company - Bretton Woods (no
wastewater bills)
Alton - Water (no wastewater bills)
Amherst Baboosic Lake Community Septic - Sewer 11,254 2 $133.91 $133.91 $133.91 $133.91 $133.91 $133.91
Andover Village District - Water (no wastewater bills)
Antrim - Water and Sewer 920 1 0.88 $24.39 $48.93 $59.45 $69.97 $112.05 $164.65
Aquarion Water Company of New Hampshire (no
wastewater bills)
Ashland - Water (no wastewater bills)
Atkinson Area Waste Water Recycling - Sewer 6,829 2 $14.60 $78.29 $94.22 $110.14 $173.83 $253.44
Bath Village - Water (no wastewater bills)
Bedford Waste Services, Inc. 21,879 2 $51.92 $51.92 $51.92 $51.92 $51.92 $51.92
Belmont - Water and Sewer 1,762 1 1.05 $19.08 $19.08 $19.08 $19.08 $19.08 $19.08
Bennington - Sewer 775 1 $13.52 $40.71 $46.57 $52.43 $74.22 $98.57
Bennington Water Department (no wastewater bills)
Berlin - Water and Sewer 9,500 1 0.98 $0.00 $34.44 $43.05 $51.66 $86.10 $129.14
Bethlehem Village District - Water 1,700 1 $33.42 $33.42 $33.42 $33.42 $33.42 $33.42
Bodwell Waste Services Corporation 110,231 2 $21.39 $21.39 $21.39 $21.39 $21.39 $21.39
Boscawen - Sewer 3,965 2 $14.40 $38.50 $48.13 $57.75 $96.26 $144.39
Bow - Water and Sewer 339 1 $24.67 $24.67 $24.67 $24.67 $24.67 $24.67
Bow Lake Estates Water Works, Inc. (no wastewater
bills)
Bristol - Water and Sewer 3,400 1 2.29 $9.90 $27.53 $33.94 $40.34 $65.95 $97.97
Canaan - Water and Sewer 600 1 0.50 $33.60 $33.60 $42.00 $50.40 $84.00 $126.00
Carroll - Water (no wastewater bills)
Carroll County Complex - Water (no wastewater bills)
Central Hooksett Water Precinct (no wastewater bills)
Charlestown - Water and Sewer 2,500 1 $13.33 $35.79 $41.41 $47.02 $69.48 $97.56
Claremont - Water and Sewer 9,000 1 1.13 $16.33 $47.88 $55.77 $63.66 $95.21 $134.65
Cogswell Springs - Water (no wastewater bills)
Colebrook - Water and Sewer 1,200 1 0.87 $0.00 $50.80 $63.50 $76.20 $127.01 $190.51
Concord - Water and Sewer 44,000 1 1.23 $13.50 $24.06 $30.08 $36.10 $60.16 $90.24
Rate Table 4: FY17-18 Monthly-Equivalent RESIDENTIAL WASTEWATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
4,000 Gallons
(535 cf)
5,000 Gallons
(668 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337 cf)
15,000 Gallons
(2,005 cf)
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 4: FY17-18 Monthly-Equivalent RESIDENTIAL WASTEWATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
4,000 Gallons
(535 cf)
5,000 Gallons
(668 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337 cf)
15,000 Gallons
(2,005 cf)
Contoocook Village Precinct - Water (no wastewater
bills)
Conway Village Fire District - Water and Sewer 2,665 1 0.89 $20.32 $77.68 $92.02 $106.36 $163.72 $235.42
Copple Crown Village District - Water (no wastewater
bills)
Derry - Water and Sewer 17,000 1 1.07 $11.89 $23.78 $28.09 $32.41 $49.69 $71.28
Dover - Water and Sewer 28,000 1 1.39 $0.00 $45.56 $56.95 $68.34 $113.90 $170.86
Emerald Lake Village District - Water (no wastewater
bills)
Epping - Water and Sewer 1,240 1 0.83 $9.37 $30.89 $36.27 $41.65 $63.17 $90.07
Epsom Village District - Water (no wastewater bills)
Exeter - Water and Sewer 11,000 1 1.20 $13.00 $34.00 $39.25 $44.50 $69.43 $102.23
Farmington - Water and Sewer 3,000 1 1.04 $0.00 $38.45 $48.06 $57.67 $96.12 $144.18
Forest Edge Water Company (no wastewater bills)
Franconia Village - Water (no wastewater bills)
Franklin - Water and Sewer 7,000 1 1.01 $10.00 $46.95 $56.19 $65.43 $102.38 $148.57
Freedom Village Water Precinct (no wastewater bills)
Fryeburg Water Company (no wastewater bills)
Goffstown Village Water Precinct (no wastewater bills)
Goffstown Village Water Precinct - Mountain Laurel &
Glenview (no wastewater bills)
Gorham - Water and Sewer 2,630 1 0.83 $20.35 $26.44 $32.48 $38.52 $62.69 $92.91
Grasmere Water Precinct/Main (no wastewater bills)
Greenville - Greenville Estates Village District - Sewer 1,100 1 $0.00 $34.96 $43.70 $52.44 $87.40 $131.10
Greenville - Water and Sewer 1,100 1 $31.67 $107.67 $126.67 $145.67 $221.67 $316.67
Groveton - Water and Sewer 2,650 1 $6.67 $34.67 $41.67 $48.67 $76.67 $111.67
Hampstead Area Water Company, Inc. - Water (no
wastewater bills)
Hanover - Water and Sewer 8,500 1 1.07 $8.00 $8.33 $25.63 $25.98 $30.03 $30.39 $34.44 $34.80 $52.06 $52.45 $74.10 $74.51
Henniker - Wastewater 4,891 2 $40.00 $58.67 $74.67 $90.67 $154.67 $234.67
Hill - Water (no wastewater bills)
Hillsborough - Water and Sewer 2,000 1 $30.00 $30.00 $30.00 $30.00 $30.00 $30.00
Hinsdale/Downtown - Water and Sewer 1,600 1 $26.11 $53.55 $60.41 $67.27 $94.71 $129.01
Hooksett - Sewer 13,954 2 0.87 $11.92 $36.12 $42.17 $48.22 $72.42 $102.67
Hooksett Village Water Precinct (no wastewater bills)
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 4: FY17-18 Monthly-Equivalent RESIDENTIAL WASTEWATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
4,000 Gallons
(535 cf)
5,000 Gallons
(668 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337 cf)
15,000 Gallons
(2,005 cf)
Hopkinton Village Precinct - Water and Sewer 215 1 $20.00 $36.25 $42.75 $49.25 $75.25 $107.75
Hudson - Water and Sewer 16,100 1 $7.67 $14.03 $15.62 $17.22 $23.58 $31.54
Jaffrey - Water and Sewer 3,612 1 1.32 $13.01 $64.61 $81.81 $99.01 $167.81 $253.81
Keene - Water and Sewer 25,000 1 1.03 $17.29 $45.10 $52.05 $59.00 $86.81 $121.57
Laconia - Sewer - Non-Laconia 16,500 1 1.10 $11.33 $36.73 $43.08 $49.43 $74.84 $106.59
Laconia - Water and Sewer 16,500 1 1.10 $11.33 $36.73 $43.08 $49.43 $74.84 $106.59
Lakes Region Water Company (no wastewater bills)
Lancaster - Water and Sewer 2,450 1 $13.33 $27.13 $30.58 $34.03 $47.83 $65.08
Lebanon - Water and Sewer 10,050 1 1.41 $0.00 $52.94 $66.18 $79.41 $132.35 $198.53
Lisbon - Water 1,050 1 $16.00 $47.84 $55.80 $63.76 $95.60 $135.40
Littleton - Sewer 5,918 2 $0.85 $28.08 $34.89 $41.70 $68.93 $102.97
Littleton Water and Light (no wastewater bills)
Lochmere Village District - Water (no wastewater bills)
Lorden Commons - Sewer 24,844 2 $60.17 $60.17 $60.17 $60.17 $60.17 $60.17
Lower Bartlett Water Precinct (no wastewater bills)
Manchester - Water and Sewer 133,000 1 1.17 $7.06 $25.62 $30.26 $34.89 $53.45 $76.65
Marlborough Water Works 750 1 $8.90 $30.19 $35.53 $40.87 $62.23 $88.93
Meredith - Water and Sewer 2,800 1 1.13 $15.29 $46.63 $54.46 $62.30 $93.64 $132.81
Meriden Village District - Water (no wastewater bills)
Merrimack - Sewer 25,580 2 $20.17 $20.17 $20.17 $20.17 $20.17 $20.17
Merrimack Village District - Water (no wastewater bills)
Milford - Water and Sewer 9,500 1 $3.85 $27.38 $33.26 $39.14 $62.67 $92.09
Mill Brook Village - Water (no wastewater bills)
Milton Water District (no wastewater bills)
Mittersill - Water (no wastewater bills)
Monroe - Water (no wastewater bills)
Mountain Lakes - Water (no wastewater bills)
Nashua - Sewer 87,279 2 0.55 $10.65 $23.27 $26.42 $29.58 $42.20 $57.97
New Castle - Water and Sewer 800 1 $0.00 $93.53 $116.91 $140.29 $233.82 $350.74
New Hampton Village Precinct - Water and Sewer 600 1 $3.83 $40.00 $50.00 $60.00 $100.00 $150.00
New London-Springfield - Water (no wastewater bills)
Newfields Village - Water and Sewer 550 1 $29.52 $41.38 $59.17 $76.96 $148.13 $237.09
Newington - Sewer 839 2 $0.00 $96.41 $120.51 $144.62 $241.03 $361.54
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 4: FY17-18 Monthly-Equivalent RESIDENTIAL WASTEWATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
4,000 Gallons
(535 cf)
5,000 Gallons
(668 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337 cf)
15,000 Gallons
(2,005 cf)
Newmarket - Water and Sewer 5,000 1 2.58 $0.00 $56.15 $70.19 $84.22 $140.37 $210.56
Newport - Water and Sewer 5,000 1 1.07 $6.98 $37.24 $46.55 $55.86 $93.10 $139.65
North Conway - Water and Sewer 5,127 1 $0.00 $37.20 $46.50 $55.80 $93.00 $139.50
North Haverhill Water and Light (no wastewater bills)
North Stratford - Water (no wastewater bills)
North Swanzey Water And Fire Precinct (no
wastewater bills)
North Walpole Village District - Water (no wastewater
bills)
Northfield Sewer District 4,821 2 $50.00 $50.00 $50.00 $50.00 $50.00 $50.00
Ossipee - Water and Sewer 850 1 $10.15 $48.31 $57.85 $67.39 $105.55 $153.25
Pembroke - Sewer 7,116 2 0.82 $13.33 $45.05 $52.98 $60.91 $92.63 $132.28
Pembroke Water Works (no wastewater bills)
Penacook Boscawen - Water (no wastewater bills)
Pennichuck East Utility, Inc. - Water (no wastewater
bills)
Pennichuck Water Works, Inc. (no wastewater bills)
Peterborough - Water and Sewer 4,062 1 0.58 $19.01 $40.65 $50.82 $60.98 $101.63 $152.45
Pillsbury Lake - Water (no wastewater bills)
Pittsburg - Water and Sewer 198 1 $20.83 $20.83 $20.83 $20.83 $20.83 $20.83
Pittsfield Aqueduct Company, Inc. - Water (no
wastewater bills)
Plainfield Village Water District (no wastewater bills)
Plymouth Village - Water and Sewer 6,300 1 1.25 $20.67 $47.87 $59.53 $71.19 $117.83 $176.13
Portsmouth - Water and Sewer 33,000 1 1.76 $0.00 $68.07 $85.09 $102.11 $174.47 $268.05
Rand Shepard Hill - Water (no wastewater bills)
Raymond - Water (no wastewater bills)
Rochester - Water and Sewer 25,000 1 1.23 $0.00 $34.87 $43.58 $52.30 $87.17 $130.75
Rollinsford - Water and Sewer 1,688 1 $43.33 $43.33 $43.33 $43.33 $43.33 $43.33
Rye - Sewer 5,355 2 $0.00 $29.41 $36.76 $44.12 $73.53 $110.29
Rye Water District - Portsmouth (no wastewater bills)
Rye Water District - Water (no wastewater bills)
Salem - Water and Sewer 18,000 1 1.24 $1.93 $25.73 $31.68 $37.63 $61.43 $91.17
Sanbornton - Sewer 2,976 2 $23.19 $23.19 $23.19 $23.19 $23.19 $23.19
Seabrook - Water and Sewer 14,000 1 $10.00 $10.00 $12.37 $14.73 $13.42 $16.83 $14.72 $19.43 $20.75 $31.50 $29.75 $49.50
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 4: FY17-18 Monthly-Equivalent RESIDENTIAL WASTEWATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
4,000 Gallons
(535 cf)
5,000 Gallons
(668 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337 cf)
15,000 Gallons
(2,005 cf)
Somersworth - Water and Sewer 12,000 1 2.02 $0.00 $32.35 $40.44 $48.53 $80.88 $121.32
Sunapee - Water and Sewer 1,640 1 $37.50 $37.50 $37.50 $37.50 $37.50 $37.50
Tilton Northfield Water District (no wastewater bills)
Tilton Sewer Commission 3,567 2 $11.67 $18.72 $23.40 $28.07 $46.79 $70.19
Tioga River Water Company (no wastewater bills)
Troy Water Works 1,200 1 $26.51 $42.52 $53.15 $63.78 $106.29 $159.43
UNH-Durham - Water and Sewer 40 1 $0.00 $40.11 $50.13 $60.16 $100.27 $150.40
Village District Of Eastman - Water and Sewer 3,000 1 $54.92 $58.92 $59.92 $60.92 $64.92 $69.92
Village District Of Eidelweiss - Water (no wastewater
bills)
Village of Northwood Ridge Water District (no
wastewater bills)
Walpole - Water and Sewer 975 1 $11.20 $35.94 $44.92 $53.90 $89.84 $134.76
Warner Village Water District 550 1 $5.00 $54.84 $67.30 $79.76 $129.60 $191.90
West Stewartstown Water Precinct (no wastewater
bills)
West Swanzey Water Company, Inc. (no wastewater
bills)
Whitefield - Water and Sewer 1,500 1 1.33 $10.83 $28.23 $32.58 $36.93 $54.33 $76.08
Wildwood Water Company, Inc. (no wastewater bills)
Wilton - Water 1,700 1 $30.00 $30.00 $30.00 $30.00 $30.00 $30.00
Winchester - Water and Sewer 2,800 1 $18.33 $43.73 $50.08 $56.43 $81.84 $113.59
Wolfeboro - Water and Sewer 5,750 1 1.04 $20.00 $60.38 $76.53 $92.68 $157.28 $238.03
Woodstock - Water and Sewer 2,475 1 $17.08 $17.08 $17.08 $17.08 $17.08 $17.08
Woodsville - Water and Sewer 2,000 1 0.99 $20.00 $37.64 $42.05 $53.96 $71.60 $101.15
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Residential Irrigation Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Irrigation/Water
Bill Differential
at 15,000 Gallons
Abenaki Water Company - Belmont 633 1 No Monthly Constant 0 Uniform Rate
Abenaki Water Company - Bow 633 1 No Monthly Constant 0 Uniform Rate
Abenaki Water Company - Bretton Woods 633 1 No Monthly By Meter Size 0 Uniform Rate
Alton - Water 1,750 1 No Annually Constant 623 Uniform Rate
Amherst Baboosic Lake Community Septic - Sewer
Andover Village District - Water 650 1 No Quarterly By Meter Size 0 Uniform Rate
Antrim - Water and Sewer 920 1 No Quarterly Constant 1,667 Uniform Rate
Aquarion Water Company of New Hampshire 23,000 1 No Quarterly By Meter Size 0 Uniform Rate
Ashland - Water 1,500 1 No Monthly By Meter Size 0 Uniform Rate
Atkinson Area Waste Water Recycling - Sewer
Bath Village - Water 136 1 No Quarterly None 0 Non-Volumetric Flat Charge
Bedford Waste Services, Inc.
Belmont - Water and Sewer 1,762 1 No Quarterly By Meter Size 0 Uniform Rate
Bennington - Sewer
Bennington Water Department 1,398 2 No Quarterly Constant 0 Decreasing Block 5 1,667
Berlin - Water and Sewer 9,500 1 No Quarterly Constant 1,496 Increasing/Decreasing Block 10 3,989
Bethlehem Village District - Water 1,700 1 No Quarterly None 0 Non-Volumetric Flat Charge
Bodwell Waste Services Corporation
Boscawen - Sewer
Bow - Water and Sewer 339 1 No Monthly By Meter Size 0 Uniform Rate
Bow Lake Estates Water Works, Inc. 95 1 No Monthly None 0 Non-Volumetric Flat Charge
Bristol - Water and Sewer 3,400 1 No Quarterly Constant 1,247 Uniform Rate
Canaan - Water and Sewer 600 1 No Quarterly Constant 4,000 Uniform Rate
Carroll - Water 875 1 No Quarterly Constant 0 Uniform Rate
Carroll County Complex - Water 258 1 No Quarterly Constant 0 Uniform Rate
Central Hooksett Water Precinct 4,300 1 No Quarterly By Meter Size 0 Uniform Rate
Charlestown - Water and Sewer 2,500 1 No Quarterly Constant 0 Uniform Rate
Claremont - Water and Sewer 9,000 1 NoSemi-
annuallyBy Meter Size 0 Increasing/Decreasing Block 4 2,493
Cogswell Springs - Water 2,500 1 NoSemi-
annuallyConstant 2,100 Uniform Rate
Rate Table 5: FY17-18 Irrigation Rate Structures for Residential Customers
Service
Population
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Residential Irrigation Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Irrigation/Water
Bill Differential
at 15,000 Gallons
Rate Table 5: FY17-18 Irrigation Rate Structures for Residential Customers
Service
Population
Colebrook - Water and Sewer 1,200 1 No Quarterly None 0 Uniform Rate
Concord - Water and Sewer 44,000 1 No Monthly By Meter Size 2,244 Decreasing Block 4 24,684
Contoocook Village Precinct - Water 1,600 1 NoSemi-
annuallyConstant 0 Uniform Rate
Conway Village Fire District - Water and Sewer 2,665 1 No Quarterly By Meter Size 0 Uniform Rate
Copple Crown Village District - Water 80 1 No Annually None 0 Non-Volumetric Flat Charge
Derry - Water and Sewer 17,000 1 No Quarterly Constant 1,247 Uniform Rate
Dover - Water and Sewer 28,000 1 No Quarterly None 0 Uniform Rate
Emerald Lake Village District - Water 1,300 1 No Annually None 0 Non-Volumetric Flat Charge
Epping - Water and Sewer 1,240 1 No Quarterly Constant 0 Uniform Rate
Epsom Village District - Water 750 1 No Quarterly Constant 2,493 Uniform Rate
Exeter - Water and Sewer 11,000 1 No Quarterly Constant 0 Increasing Block 3 7,000
Farmington - Water and Sewer 3,000 1 No Quarterly None 0 Uniform Rate
Forest Edge Water Company 118 1 No Quarterly None 0 Non-Volumetric Flat Charge
Franconia Village - Water 427 1 No Quarterly By Meter Size 0 Uniform Rate
Franklin - Water and Sewer 7,000 1 No Quarterly By Meter Size 0 Uniform Rate
Freedom Village Water Precinct 163 1 No Annually None 0 Non-Volumetric Flat Charge
Fryeburg Water Company 100 1 No Monthly Constant 2,992 Decreasing Block 3 7,480
Goffstown Village Water Precinct 3,000 1 No Quarterly Constant 4,987 Uniform Rate
Goffstown Village Water Precinct - Mountain Laurel &
Glenview 3,000 1 No Quarterly Constant 4,987 Uniform Rate
Gorham - Water and Sewer 2,630 1 No Quarterly Constant 2,992 Uniform Rate
Grasmere Water Precinct/Main 1,100 1 No Quarterly Constant 2,493 Uniform Rate
Greenville - Greenville Estates Village District - Sewer
Greenville - Water and Sewer 1,100 1 NoSemi-
annuallyConstant 0 Uniform Rate
Groveton - Water and Sewer 2,650 1 No Quarterly Constant 0 Uniform Rate
Hampstead Area Water Company, Inc. - Water 2,838 1 No Monthly By Meter Size 0 Uniform Rate
Hanover - Water and Sewer 8,500 1 No Quarterly By Meter Size 0 Uniform Rate
Henniker - Wastewater
Hill - Water 350 1 No Monthly Constant 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Residential Irrigation Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Irrigation/Water
Bill Differential
at 15,000 Gallons
Rate Table 5: FY17-18 Irrigation Rate Structures for Residential Customers
Service
Population
Hillsborough - Water and Sewer 2,000 1 No Quarterly Constant 2,500 Increasing Block 3 7,500
Hinsdale/Downtown - Water and Sewer 1,600 1 No Quarterly By Meter Size 0 Uniform Rate
Hooksett - Sewer
Hooksett Village Water Precinct 2,730 1 No Quarterly By Meter Size 0 Increasing Block 7 3,333
Hopkinton Village Precinct - Water and Sewer 215 1 NoSemi-
annuallyConstant 0 Uniform Rate
Hudson - Water and Sewer 16,100 1 No Monthly By Meter Size 0 Uniform Rate
Jaffrey - Water and Sewer 3,612 1 No Monthly Constant 1,000 Uniform Rate
Keene - Water and Sewer 25,000 1 No Quarterly By Meter Size 0 Uniform Rate
Laconia - Sewer - Non-Laconia
Laconia - Water and Sewer 16,500 1 No Quarterly Constant 0 Uniform Rate
Lakes Region Water Company 3,206 1 No Quarterly Constant 0 Uniform Rate
Lancaster - Water and Sewer 2,450 1 NoSemi-
annuallyConstant 0 Decreasing Block 2 166,667
Lebanon - Water and Sewer 10,050 1 No Quarterly None 0 Uniform Rate
Lisbon - Water 1,050 1 NoSemi-
annuallyConstant 0 Uniform Rate
Littleton - Sewer
Littleton Water and Light 6,010 1 No Monthly By Meter Size 0 Uniform Rate
Lochmere Village District - Water 400 1 No Quarterly Constant 249 Uniform Rate
Lorden Commons - Sewer
Lower Bartlett Water Precinct 3,570 1 NoEvery 4
MonthsBy Meter Size 2,500 Uniform Rate
Manchester - Water and Sewer 133,000 1 No Quarterly By Meter Size 0 Decreasing Block 2 149,600
Marlborough Water Works 750 1 No Quarterly Constant 0 Uniform Rate
Meredith - Water and Sewer 2,800 1 No Quarterly By Meter Size 0 Uniform Rate
Meriden Village District - Water 750 1 No Quarterly None 0 Non-Volumetric Flat Charge
Merrimack - Sewer
Merrimack Village District - Water 25,000 1 No Quarterly By Meter Size 0 Uniform Rate
Milford - Water and Sewer 9,500 1 No Quarterly By Meter Size 0 Uniform Rate
Mill Brook Village - Water 93 1 No Quarterly None 0 Non-Volumetric Flat Charge
Milton Water District 800 1 No Quarterly Constant 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Residential Irrigation Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Irrigation/Water
Bill Differential
at 15,000 Gallons
Rate Table 5: FY17-18 Irrigation Rate Structures for Residential Customers
Service
Population
Mittersill - Water 475 1 No Quarterly By Meter Size 0 Uniform Rate
Monroe - Water 300 1 No Quarterly Constant 0 Uniform Rate
Mountain Lakes - Water 787 1 No Annually None 0 Non-Volumetric Flat Charge
Nashua - Sewer
New Castle - Water and Sewer 800 1 NoEvery 4
MonthsNone 0 Uniform Rate
New Hampton Village Precinct - Water and Sewer 600 1 No Quarterly None 0 Uniform Rate
New London-Springfield - Water 2,750 1 NoSemi-
annuallyBy Meter Size 1,667 Uniform Rate
Newfields Village - Water and Sewer 550 1 No Quarterly By Meter Size 0 Uniform Rate
Newington - Sewer
Newmarket - Water and Sewer 5,000 1 No Quarterly Constant 0 Uniform Rate
Newport - Water and Sewer 5,000 1 No Bi-monthly Constant 750 Uniform Rate
North Conway - Water and Sewer 5,127 1 Yes Quarterly Constant 5,000 Uniform Rate 105%
North Haverhill Water and Light 675 1 No Quarterly By Meter Size 1,000 Uniform Rate
North Stratford - Water 300 1 NoSemi-
annuallyConstant 167 Increasing Block 4 833
North Swanzey Water And Fire Precinct 1,250 1 No Quarterly By Meter Size 0 Uniform Rate
North Walpole Village District - Water 700 1 NoSemi-
annuallyConstant 2,493 Uniform Rate
Northfield Sewer District
Ossipee - Water and Sewer 850 1 No Quarterly Constant 0 Uniform Rate
Pembroke - Sewer
Pembroke Water Works 5,200 1 No Quarterly Constant 0 Uniform Rate
Penacook Boscawen - Water 3,700 1 No Quarterly Constant 748 Uniform Rate
Pennichuck East Utility, Inc. - Water 18,531 1 No Monthly By Meter Size 0 Uniform Rate
Pennichuck Water Works, Inc. 95,376 1 No Monthly By Meter Size 0 Uniform Rate
Peterborough - Water and Sewer 4,062 1 No Quarterly Constant 1,870 Uniform Rate
Pillsbury Lake - Water 285 1 No Quarterly Constant 500 Uniform Rate
Pittsburg - Water and Sewer 198 1 NoSemi-
annuallyNone 0 Non-Volumetric Flat Charge
Pittsfield Aqueduct Company, Inc. - Water 1,595 1 No Monthly By Meter Size 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Residential Irrigation Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Irrigation/Water
Bill Differential
at 15,000 Gallons
Rate Table 5: FY17-18 Irrigation Rate Structures for Residential Customers
Service
Population
Plainfield Village Water District 284 1 No Quarterly Constant 0 Uniform Rate
Plymouth Village - Water and Sewer 6,300 1 No Quarterly Constant 1,667 Uniform Rate
Portsmouth - Water and Sewer 33,000 1 Yes Monthly By Meter Size 0 Increasing Block 3 7,480 158%
Rand Shepard Hill - Water 158 1 No Quarterly Constant 1,247 Uniform Rate
Raymond - Water 3,300 1 No Quarterly By Meter Size 1,000 Increasing Block 2 16,667
Rochester - Water and Sewer 25,000 1 No Quarterly None 0 Uniform Rate
Rollinsford - Water and Sewer 1,688 1 No Quarterly Constant 5,000 Uniform Rate
Rye - Sewer
Rye Water District - Portsmouth 4,100 1 No Annually By Meter Size 4,167 Increasing Block 2 12,500
Rye Water District - Water 4,100 1 No Annually By Meter Size 4,167 Increasing Block 4 8,333
Salem - Water and Sewer 18,000 1 No Quarterly Constant 0 Uniform Rate
Sanbornton - Sewer
Seabrook - Water and Sewer 14,000 1 No Quarterly Constant 0 Increasing Block 5 1,667
Somersworth - Water and Sewer 12,000 1 No Monthly None 0 Uniform Rate
Sunapee - Water and Sewer 1,640 1 NoSemi-
annuallyConstant 2,667 Uniform Rate
Tilton Northfield Water District 2,500 1 No Quarterly By Meter Size 0 Uniform Rate
Tilton Sewer Commission
Tioga River Water Company 55 1 No Quarterly Constant 0 Uniform Rate
Troy Water Works 1,200 1 No Quarterly Constant 1,247 Uniform Rate
UNH-Durham - Water and Sewer 40 1 NoSemi-
annuallyNone 0 Uniform Rate
Village District Of Eastman - Water and Sewer 3,000 1 No Quarterly None 0 Increasing Block 5 3,333
Village District Of Eidelweiss - Water 1,140 1 No Annually None 0 Non-Volumetric Flat Charge
Village of Northwood Ridge Water District 688 1 NoSemi-
annuallyNone 0 Non-Volumetric Flat Charge
Walpole - Water and Sewer 975 1 No Quarterly By Meter Size 1,247 Uniform Rate
Warner Village Water District 550 1 No Quarterly Constant 0 Uniform Rate
West Stewartstown Water Precinct 125 1 No Quarterly Constant 1,333 Uniform Rate
West Swanzey Water Company, Inc. 203 1 No Quarterly By Meter Size 0 Uniform Rate
Whitefield - Water and Sewer 1,500 1 NoSemi-
annuallyBy Meter Size 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Residential Irrigation Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Irrigation/Water
Bill Differential
at 15,000 Gallons
Rate Table 5: FY17-18 Irrigation Rate Structures for Residential Customers
Service
Population
Wildwood Water Company, Inc. 123 1 No Quarterly None 0 Non-Volumetric Flat Charge
Wilton - Water 1,700 1 No Quarterly Constant 0 Uniform Rate
Winchester - Water and Sewer 2,800 1 No Quarterly Constant 0 Uniform Rate
Wolfeboro - Water and Sewer 5,750 1 No Monthly By Meter Size 1,500 Uniform Rate
Woodstock - Water and Sewer 2,475 1 NoSemi-
annuallyConstant 4,000 Uniform Rate
Woodsville - Water and Sewer 2,000 1 No Monthly By Meter Size 1,000 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 6NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Abenaki Water Company - Belmont 633 1 $33.24 $91.00 $129.51 $177.64 $225.78 $322.05
Abenaki Water Company - Bow 633 1 $25.96 $133.04 $204.42 $293.65 $382.88 $561.34
Abenaki Water Company - Bretton Woods 633 1 $9.91 $41.89 $63.21 $89.86 $116.51 $169.81
Alton - Water 1,750 1 $8.33 $80.21 $133.69 $200.53 $267.38 $401.07
Amherst Baboosic Lake Community Septic - Sewer 11,254 2
Andover Village District - Water 650 1 $8.33 $50.33 $78.33 $113.33 $148.33 $218.33
Antrim - Water and Sewer 920 1 0.88 $17.78 $52.40 $84.36 $124.31 $164.26 $244.16
Aquarion Water Company of New Hampshire 23,000 1 2.02 $16.49 $54.98 $80.58 $112.63 $144.67 $208.76
Ashland - Water 1,500 1 1.00 $5.00 $40.29 $63.82 $93.24 $122.65 $181.47
Atkinson Area Waste Water Recycling - Sewer 6,829 2
Bath Village - Water 136 1 $36.67 $36.67 $36.67 $36.67 $36.67 $36.67
Bedford Waste Services, Inc. 21,879 2
Belmont - Water and Sewer 1,762 1 1.05 $14.67 $34.83 $48.27 $65.07 $81.87 $115.47
Bennington - Sewer 775 1
Bennington Water Department 1,398 2 $8.25 $34.18 $43.23 $53.08 $61.87 $78.37
Berlin - Water and Sewer 9,500 1 0.98 $19.00 $51.43 $78.49 $111.87 $144.83 $210.74
Bethlehem Village District - Water 1,700 1 $40.33 $40.33 $40.33 $40.33 $40.33 $40.33
Bodwell Waste Services Corporation 110,231 2
Boscawen - Sewer 3,965 2
Bow - Water and Sewer 339 1 $25.00 $58.90 $81.50 $109.75 $138.00 $194.50
Bow Lake Estates Water Works, Inc. 95 1 $32.71 $32.71 $32.71 $32.71 $32.71 $32.71
Bristol - Water and Sewer 3,400 1 2.29 $9.00 $22.98 $34.75 $49.45 $64.16 $93.57
Canaan - Water and Sewer 600 1 0.50 $24.40 $36.60 $61.00 $91.50 $122.00 $183.00
Carroll - Water 875 1 $13.08 $54.84 $82.68 $117.48 $152.28 $221.88
Carroll County Complex - Water 258 1 $33.33 $57.33 $73.33 $93.33 $113.33 $153.33
Central Hooksett Water Precinct 4,300 1 1.15 $11.67 $32.67 $46.67 $64.17 $81.67 $116.67
Charlestown - Water and Sewer 2,500 1 $13.33 $32.18 $44.75 $60.46 $76.17 $107.58
Claremont - Water and Sewer 9,000 1 1.13 $4.37 $38.62 $68.57 $106.00 $143.43 $218.30
Cogswell Springs - Water 2,500 1 $27.17 $77.87 $129.87 $194.87 $259.87 $389.87
Colebrook - Water and Sewer 1,200 1 0.87 $0.00 $48.13 $80.21 $120.32 $160.43 $240.64
Concord - Water and Sewer 44,000 1 1.23 $7.59 $20.29 $33.82 $50.74 $67.65 $99.48
Contoocook Village Precinct - Water 1,600 1 $8.33 $35.33 $53.33 $75.83 $98.33 $143.33
Conway Village Fire District - Water and Sewer 2,665 1 0.89 $21.90 $53.28 $74.20 $100.35 $126.50 $178.80
Copple Crown Village District - Water 80 1 $54.17 $54.17 $54.17 $54.17 $54.17 $54.17
Derry - Water and Sewer 17,000 1 1.07 $7.76 $23.96 $37.60 $54.65 $71.69 $105.78
Rate Table 6: FY17-18 Monthly-Equivalent RESIDENTIAL IRRIGATION Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337cf)
15,000 Gallons
(2,005 cf)
20,000 Gallons
(2,674 cf)
30,000 Gallons
(4,011 cf)
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 6: FY17-18 Monthly-Equivalent RESIDENTIAL IRRIGATION Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337cf)
15,000 Gallons
(2,005 cf)
20,000 Gallons
(2,674 cf)
30,000 Gallons
(4,011 cf)
Dover - Water and Sewer 28,000 1 1.39 $0.00 $39.95 $66.58 $99.87 $133.16 $199.73
Emerald Lake Village District - Water 1,300 1 $60.83 $60.83 $60.83 $60.83 $60.83 $60.83
Epping - Water and Sewer 1,240 1 0.83 $9.37 $33.49 $49.57 $69.67 $89.77 $129.97
Epsom Village District - Water 750 1 $23.33 $56.15 $93.58 $140.37 $187.17 $280.75
Exeter - Water and Sewer 11,000 1 1.20 $13.17 $56.31 $90.47 $135.42 $180.37 $270.27
Farmington - Water and Sewer 3,000 1 1.04 $0.00 $22.30 $37.17 $55.75 $74.33 $111.50
Forest Edge Water Company 118 1 $48.89 $48.89 $48.89 $48.89 $48.89 $48.89
Franconia Village - Water 427 1 $20.00 $92.00 $140.00 $200.00 $260.00 $380.00
Franklin - Water and Sewer 7,000 1 1.01 $10.00 $61.74 $96.23 $139.34 $182.46 $268.69
Freedom Village Water Precinct 163 1 $45.83 $45.83 $45.83 $45.83 $45.83 $45.83
Fryeburg Water Company 100 1 $15.00 $26.30 $35.63 $43.12 $50.61 $65.58
Goffstown Village Water Precinct 3,000 1 $22.50 $26.23 $40.93 $59.31 $77.70 $114.46
Goffstown Village Water Precinct - Mountain Laurel &
Glenview 3,000 1 $34.50 $39.17 $57.62 $80.68 $103.75 $149.87
Gorham - Water and Sewer 2,630 1 0.83 $18.61 $37.37 $62.33 $93.52 $124.71 $187.10
Grasmere Water Precinct/Main 1,100 1 $21.67 $39.39 $59.60 $84.87 $110.14 $160.67
Greenville - Greenville Estates Village District - Sewer 1,100 1
Greenville - Water and Sewer 1,100 1 $10.83 $49.83 $75.83 $108.33 $140.83 $205.83
Groveton - Water and Sewer 2,650 1 $6.67 $38.17 $59.17 $85.42 $111.67 $164.17
Hampstead Area Water Company, Inc. - Water 2,838 1 $10.00 $50.27 $77.11 $110.67 $144.22 $211.34
Hanover - Water and Sewer 8,500 1 1.07 $20.33 $48.81 $67.79 $91.52 $115.25 $162.71
Henniker - Wastewater 4,891 2
Hill - Water 350 1 $42.00 $51.60 $58.00 $66.00 $74.00 $90.00
Hillsborough - Water and Sewer 2,000 1 $23.80 $62.34 $109.63 $174.40 $242.40 $378.40
Hinsdale/Downtown - Water and Sewer 1,600 1 $10.31 $37.07 $54.91 $77.21 $99.51 $144.11
Hooksett - Sewer 13,954 2 0.87
Hooksett Village Water Precinct 2,730 1 1.02 $15.00 $39.23 $57.25 $82.25 $107.25 $160.75
Hopkinton Village Precinct - Water and Sewer 215 1 $8.33 $35.33 $53.33 $75.83 $98.33 $143.33
Hudson - Water and Sewer 16,100 1 $10.69 $37.16 $54.81 $76.87 $98.93 $143.04
Jaffrey - Water and Sewer 3,612 1 1.32 $11.96 $84.96 $143.36 $216.36 $289.36 $435.36
Keene - Water and Sewer 25,000 1 1.03 $2.30 $38.54 $55.24 $81.71 $108.18 $161.12
Laconia - Sewer - Non-Laconia 16,500 1 1.10
Laconia - Water and Sewer 16,500 1 1.10 $6.67 $7.67 $21.51 $24.75 $31.40 $36.14 $43.77 $50.38 $56.13 $64.62 $80.86 $93.09
Lakes Region Water Company 3,206 1 $47.34 $91.70 $121.27 $158.24 $195.20 $269.13
Lancaster - Water and Sewer 2,450 1 $13.33 $35.83 $50.83 $69.58 $88.33 $125.83
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 6: FY17-18 Monthly-Equivalent RESIDENTIAL IRRIGATION Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337cf)
15,000 Gallons
(2,005 cf)
20,000 Gallons
(2,674 cf)
30,000 Gallons
(4,011 cf)
Lebanon - Water and Sewer 10,050 1 1.41 $0.00 $39.34 $65.56 $98.34 $131.12 $196.68
Lisbon - Water 1,050 1 $13.33 $53.83 $80.83 $114.58 $148.33 $215.83
Littleton - Sewer 5,918 2
Littleton Water and Light 6,010 1 $5.50 $29.97 $46.28 $66.66 $87.05 $127.83
Lochmere Village District - Water 400 1 $11.67 $25.12 $34.48 $46.18 $57.87 $81.27
Lorden Commons - Sewer 24,844 2
Lower Bartlett Water Precinct 3,570 1 $20.00 $30.50 $42.50 $57.50 $72.50 $102.50
Manchester - Water and Sewer 133,000 1 1.17 $8.03 $9.23 $19.55 $22.47 $27.23 $31.30 $36.83 $42.34 $46.43 $53.37 $65.62 $75.44
Marlborough Water Works 750 1 $24.18 $63.78 $90.18 $123.18 $156.18 $222.18
Meredith - Water and Sewer 2,800 1 1.13 $9.19 $51.06 $78.97 $113.87 $148.76 $218.55
Meriden Village District - Water 750 1 $30.00 $30.00 $30.00 $30.00 $30.00 $30.00
Merrimack - Sewer 25,580 2
Merrimack Village District - Water 25,000 1 1.27 $4.50 $20.14 $30.57 $43.60 $56.64 $82.71
Milford - Water and Sewer 9,500 1 $3.85 $21.18 $32.73 $47.17 $61.60 $90.48
Mill Brook Village - Water 93 1 1.44 $51.68 $51.68 $51.68 $51.68 $51.68 $51.68
Milton Water District 800 1 $40.25 $64.25 $80.25 $100.25 $120.25 $160.25
Mittersill - Water 475 1 $20.00 $92.00 $140.00 $200.00 $260.00 $380.00
Monroe - Water 300 1 $10.00 $47.98 $73.30 $104.95 $136.60 $199.90
Mountain Lakes - Water 787 1 $39.58 $39.58 $39.58 $39.58 $39.58 $39.58
Nashua - Sewer 87,279 2 0.55
New Castle - Water and Sewer 800 1 $0.00 $59.04 $98.40 $147.59 $196.79 $295.19
New Hampton Village Precinct - Water and Sewer 600 1 $9.17 $150.00 $250.00 $375.00 $500.00 $750.00
New London-Springfield - Water 2,750 1 $8.17 $16.83 $24.83 $34.83 $44.83 $64.83
Newfields Village - Water and Sewer 550 1 $30.28 $75.51 $105.67 $143.37 $181.07 $256.47
Newington - Sewer 839 2
Newmarket - Water and Sewer 5,000 1 2.58 $2.00 $37.70 $61.49 $91.24 $120.98 $180.48
Newport - Water and Sewer 5,000 1 1.07 $5.35 $42.78 $71.30 $106.95 $142.60 $213.90
North Conway - Water and Sewer 5,127 1 $20.00 $23.25 $36.25 $52.50 $68.75 $101.25
North Haverhill Water and Light 675 1 $30.00 $40.00 $48.00 $58.00 $68.00 $88.00
North Stratford - Water 300 1 $10.00 $27.49 $42.01 $60.16 $78.31 $114.61
North Swanzey Water And Fire Precinct 1,250 1 1.12 $16.67 $52.84 $76.96 $107.11 $137.25 $197.55
North Walpole Village District - Water 700 1 $11.00 $15.69 $21.04 $27.72 $34.40 $47.77
Northfield Sewer District 4,821 2
Ossipee - Water and Sewer 850 1 $18.61 $53.95 $77.51 $106.96 $136.41 $195.31
Pembroke - Sewer 7,116 2 0.82
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 6: FY17-18 Monthly-Equivalent RESIDENTIAL IRRIGATION Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337cf)
15,000 Gallons
(2,005 cf)
20,000 Gallons
(2,674 cf)
30,000 Gallons
(4,011 cf)
Pembroke Water Works 5,200 1 $8.33 $19.73 $27.33 $36.83 $46.33 $65.33
Penacook Boscawen - Water 3,700 1 $10.67 $52.23 $83.89 $123.46 $163.04 $242.18
Pennichuck East Utility, Inc. - Water 18,531 1 $17.19 $67.24 $100.61 $142.32 $184.03 $267.46
Pennichuck Water Works, Inc. 95,376 1 $20.34 $46.81 $64.46 $86.52 $108.58 $152.69
Peterborough - Water and Sewer 4,062 1 0.58 $14.06 $45.12 $75.20 $112.80 $150.40 $225.60
Pillsbury Lake - Water 285 1 $10.00 $120.00 $200.00 $300.00 $400.00 $600.00
Pittsburg - Water and Sewer 198 1 $25.00 $25.00 $25.00 $25.00 $25.00 $25.00
Pittsfield Aqueduct Company, Inc. - Water 1,595 1 $24.49 $76.47 $111.12 $154.44 $197.75 $284.38
Plainfield Village Water District 284 1 $15.00 $69.00 $105.00 $150.00 $195.00 $285.00
Plymouth Village - Water and Sewer 6,300 1 1.25 $13.19 $41.79 $68.19 $101.19 $134.19 $200.19
Portsmouth - Water and Sewer 33,000 1 1.76 $4.95 $45.06 $87.63 $152.59 $233.14 $394.24
Rand Shepard Hill - Water 158 1 $7.76 $23.96 $37.60 $54.65 $71.69 $105.78
Raymond - Water 3,300 1 $24.33 $46.33 $63.93 $85.93 $113.27 $173.27
Rochester - Water and Sewer 25,000 1 1.23 $0.00 $42.43 $70.72 $106.08 $141.44 $212.17
Rollinsford - Water and Sewer 1,688 1 $27.67 $33.17 $55.17 $82.67 $110.17 $165.17
Rye - Sewer 5,355 2
Rye Water District - Portsmouth 4,100 1 $20.83 $30.00 $50.00 $76.25 $103.75 $158.75
Rye Water District - Water 4,100 1 $10.83 $16.33 $29.17 $46.67 $67.50 $112.50
Salem - Water and Sewer 18,000 1 1.24 $1.93 $29.61 $48.06 $71.12 $94.18 $140.30
Sanbornton - Sewer 2,976 2
Seabrook - Water and Sewer 14,000 1 $10.00 $10.00 $14.72 $19.43 $20.75 $31.50 $29.75 $49.50 $38.75 $67.50 $56.75 $103.50
Somersworth - Water and Sewer 12,000 1 2.02 $0.00 $35.29 $58.82 $88.24 $117.65 $176.47
Sunapee - Water and Sewer 1,640 1 $29.17 $79.17 $139.17 $214.17 $289.17 $439.17
Tilton Northfield Water District 2,500 1 $8.35 $46.45 $71.85 $103.60 $135.35 $198.85
Tilton Sewer Commission 3,567 2
Tioga River Water Company 55 1 $13.31 $55.42 $83.50 $118.59 $153.68 $223.87
Troy Water Works 1,200 1 $16.50 $47.96 $74.43 $107.51 $140.60 $206.78
UNH-Durham - Water and Sewer 40 1 $0.00 $45.00 $75.00 $112.50 $150.00 $225.00
Village District Of Eastman - Water and Sewer 3,000 1 $0.00 $50.80 $88.00 $142.00 $200.00 $316.00
Village District Of Eidelweiss - Water 1,140 1 $40.42 $40.42 $40.42 $40.42 $40.42 $40.42
Village of Northwood Ridge Water District 688 1 $16.67 $16.67 $16.67 $16.67 $16.67 $16.67
Walpole - Water and Sewer 975 1 $11.45 $43.31 $70.12 $103.64 $137.15 $204.19
Warner Village Water District 550 1 $5.00 $40.28 $63.80 $93.20 $122.60 $181.40
West Stewartstown Water Precinct 125 1 $50.00 $55.83 $60.83 $67.08 $73.33 $85.83
West Swanzey Water Company, Inc. 203 1 $6.29 $44.03 $69.19 $100.64 $132.09 $194.99
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 6: FY17-18 Monthly-Equivalent RESIDENTIAL IRRIGATION Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
6,000 Gallons
(802 cf)
10,000 Gallons
(1,337cf)
15,000 Gallons
(2,005 cf)
20,000 Gallons
(2,674 cf)
30,000 Gallons
(4,011 cf)
Whitefield - Water and Sewer 1,500 1 1.33 $10.83 $32.73 $47.33 $65.58 $83.83 $120.33
Wildwood Water Company, Inc. 123 1 $43.50 $43.50 $43.50 $43.50 $43.50 $43.50
Wilton - Water 1,700 1 $9.33 $28.83 $41.83 $58.08 $74.33 $106.83
Winchester - Water and Sewer 2,800 1 $10.00 $23.64 $32.73 $44.09 $55.45 $78.18
Wolfeboro - Water and Sewer 5,750 1 1.04 $20.40 $68.69 $111.61 $165.26 $218.91 $326.21
Woodstock - Water and Sewer 2,475 1 $17.50 $21.50 $29.50 $39.50 $49.50 $69.50
Woodsville - Water and Sewer 2,000 1 0.99 $10.78 $38.58 $60.82 $88.62 $116.42 $172.02
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Water Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Abenaki Water Company - Belmont 633 1 Yes Monthly Constant 0 Uniform Rate
Abenaki Water Company - Bow 633 1 No Monthly Constant 0 Uniform Rate
Abenaki Water Company - Bretton Woods 633 1 No Monthly By Meter Size 0 Uniform Rate
Alton - Water 1,750 1 No Annually Constant 623 Uniform Rate
Amherst Baboosic Lake Community Septic - Sewer
Andover Village District - Water 650 1 No Quarterly By Meter Size 0 Uniform Rate
Antrim - Water and Sewer 920 1 No Quarterly Constant 1,667 Uniform Rate
Aquarion Water Company of New Hampshire 23,000 1 No Quarterly By Meter Size 0 Uniform Rate
Ashland - Water 1,500 1 No Monthly By Meter Size 0 Uniform Rate
Atkinson Area Waste Water Recycling - Sewer
Bath Village - Water 136 1 No Quarterly None 0 Non-Volumetric Flat Charge
Bedford Waste Services, Inc.
Belmont - Water and Sewer 1,762 1 No Quarterly By Meter Size 0 Uniform Rate
Bennington - Sewer
Bennington Water Department 1,398 2 No Quarterly Constant 0 Decreasing Block 5 1,667
Berlin - Water and Sewer 9,500 1 No Quarterly Constant 1,496 Increasing/Decreasing Block 10 3,989
Bethlehem Village District - Water 1,700 1 No Quarterly None 0 Non-Volumetric Flat Charge
Bodwell Waste Services Corporation
Boscawen - Sewer
Bow - Water and Sewer 339 1 No Monthly By Meter Size 0 Uniform Rate
Bow Lake Estates Water Works, Inc. 95 1 No Monthly None 0 Non-Volumetric Flat Charge
Bristol - Water and Sewer 3,400 1 No Quarterly Constant 1,247 Uniform Rate
Canaan - Water and Sewer 600 1 No Quarterly Constant 4,000 Uniform Rate
Carroll - Water 875 1 No Quarterly Constant 0 Uniform Rate
Carroll County Complex - Water 258 1 No Quarterly Constant 0 Uniform Rate
Central Hooksett Water Precinct 4,300 1 No Quarterly By Meter Size 0 Uniform Rate
Charlestown - Water and Sewer 2,500 1 No Quarterly Constant 0 Uniform Rate
Claremont - Water and Sewer 9,000 1 NoSemi-
annuallyBy Meter Size 0 Increasing/Decreasing Block 4 2,493
Cogswell Springs - Water 2,500 1 NoSemi-
annuallyConstant 2,100 Uniform Rate
Rate Table 7: FY17-18 Water Rate Structures for Commercial Customers
Service
Population
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Water Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Rate Table 7: FY17-18 Water Rate Structures for Commercial Customers
Service
Population
Colebrook - Water and Sewer 1,200 1 No Quarterly None 0 Uniform Rate
Concord - Water and Sewer 44,000 1 No Monthly By Meter Size 2,244 Decreasing Block 4 24,684
Contoocook Village Precinct - Water 1,600 1 NoSemi-
annuallyConstant 0 Uniform Rate
Conway Village Fire District - Water and Sewer 2,665 1 No Quarterly By Meter Size 0 Uniform Rate
Copple Crown Village District - Water 80 1 No Annually None 0 Non-Volumetric Flat Charge
Derry - Water and Sewer 17,000 1 Yes Quarterly By Meter Size 1,247 Uniform Rate
Dover - Water and Sewer 28,000 1 No Quarterly None 0 Uniform Rate
Emerald Lake Village District - Water 1,300 1 No Annually None 0 Non-Volumetric Flat Charge
Epping - Water and Sewer 1,240 1 Yes Quarterly Constant 0 Uniform Rate
Epsom Village District - Water 750 1 No Quarterly Constant 2,493 Uniform Rate
Exeter - Water and Sewer 11,000 1 No Quarterly Constant 0 Increasing Block 3 7,000
Farmington - Water and Sewer 3,000 1 No Quarterly None 0 Uniform Rate
Forest Edge Water Company 118 1 No Quarterly None 0 Non-Volumetric Flat Charge
Franconia Village - Water 427 1 No Quarterly By Meter Size 0 Uniform Rate
Franklin - Water and Sewer 7,000 1 No Quarterly By Meter Size 0 Uniform Rate
Freedom Village Water Precinct 163 1 No Annually None 0 Non-Volumetric Flat Charge
Fryeburg Water Company 100 1 No Monthly Constant 2,992 Decreasing Block 3 7,480
Goffstown Village Water Precinct 3,000 1 No Quarterly Constant 4,987 Uniform Rate
Goffstown Village Water Precinct - Mountain Laurel &
Glenview 3,000 1 No Quarterly Constant 4,987 Uniform Rate
Gorham - Water and Sewer 2,630 1 No Quarterly Constant 2,992 Uniform Rate
Grasmere Water Precinct/Main 1,100 1 No Quarterly Constant 2,493 Uniform Rate
Greenville - Greenville Estates Village District - Sewer
Greenville - Water and Sewer 1,100 1 NoSemi-
annuallyConstant 0 Uniform Rate
Groveton - Water and Sewer 2,650 1 Yes Quarterly Constant 0 Uniform Rate
Hampstead Area Water Company, Inc. - Water 2,838 1 No Monthly By Meter Size 0 Uniform Rate
Hanover - Water and Sewer 8,500 1 No Quarterly By Meter Size 0 Uniform Rate
Henniker - Wastewater
Hill - Water 350 1 No Monthly Constant 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Water Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Rate Table 7: FY17-18 Water Rate Structures for Commercial Customers
Service
Population
Hillsborough - Water and Sewer 2,000 1 No Quarterly Constant 2,500 Increasing Block 3 7,500
Hinsdale/Downtown - Water and Sewer 1,600 1 No Quarterly By Meter Size 0 Uniform Rate
Hooksett - Sewer
Hooksett Village Water Precinct 2,730 1 No Quarterly By Meter Size 0 Increasing Block 7 3,333
Hopkinton Village Precinct - Water and Sewer 215 1 NoSemi-
annuallyConstant 0 Uniform Rate
Hudson - Water and Sewer 16,100 1 No Monthly By Meter Size 0 Uniform Rate
Jaffrey - Water and Sewer 3,612 1 No Monthly Constant 1,000 Uniform Rate
Keene - Water and Sewer 25,000 1 No Quarterly By Meter Size 0 Uniform Rate
Laconia - Sewer - Non-Laconia
Laconia - Water and Sewer 16,500 1 No Quarterly Constant 0 Uniform Rate 115%
Lakes Region Water Company 3,206 1 No Quarterly Constant 0 Uniform Rate
Lancaster - Water and Sewer 2,450 1 YesSemi-
annuallyConstant 0 Decreasing Block 2 166,667
Lebanon - Water and Sewer 10,050 1 No Quarterly None 0 Uniform Rate
Lisbon - Water 1,050 1 YesSemi-
annuallyConstant 0 Uniform Rate
Littleton - Sewer
Littleton Water and Light 6,010 1 No Monthly By Meter Size 0 Uniform Rate
Lochmere Village District - Water 400 1 No Quarterly Constant 249 Uniform Rate
Lorden Commons - Sewer
Lower Bartlett Water Precinct 3,570 1 NoEvery 4
MonthsBy Meter Size 2,500 Uniform Rate
Manchester - Water and Sewer 133,000 1 No Quarterly By Meter Size 0 Decreasing Block 2 149,600 115%
Marlborough Water Works 750 1 No Quarterly Constant 0 Uniform Rate
Meredith - Water and Sewer 2,800 1 No Quarterly By Meter Size 0 Uniform Rate
Meriden Village District - Water 750 1 No Quarterly None 0 Non-Volumetric Flat Charge
Merrimack - Sewer
Merrimack Village District - Water 25,000 1 No Quarterly By Meter Size 0 Uniform Rate
Milford - Water and Sewer 9,500 1 No Quarterly By Meter Size 0 Uniform Rate
Mill Brook Village - Water 93 1 No Quarterly None 0 Non-Volumetric Flat Charge
Milton Water District 800 1 Yes Quarterly Constant 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Water Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Rate Table 7: FY17-18 Water Rate Structures for Commercial Customers
Service
Population
Mittersill - Water 475 1 No Quarterly By Meter Size 0 Uniform Rate
Monroe - Water 300 1 No Quarterly Constant 0 Uniform Rate
Mountain Lakes - Water 787 1 No Annually None 0 Non-Volumetric Flat Charge
Nashua - Sewer
New Castle - Water and Sewer 800 1 NoEvery 4
MonthsNone 0 Uniform Rate
New Hampton Village Precinct - Water and Sewer 600 1 No Quarterly None 0 Uniform Rate
New London-Springfield - Water 2,750 1 NoSemi-
annuallyBy Meter Size 1,667 Uniform Rate
Newfields Village - Water and Sewer 550 1 Yes Quarterly By Meter Size 0 Increasing Block 2 16,667
Newington - Sewer
Newmarket - Water and Sewer 5,000 1 No Quarterly Constant 0 Uniform Rate
Newport - Water and Sewer 5,000 1 No Bi-monthly Constant 750 Uniform Rate
North Conway - Water and Sewer 5,127 1 Yes Monthly By Meter Size 0 Uniform Rate
North Haverhill Water and Light 675 1 No Quarterly By Meter Size 1,000 Uniform Rate
North Stratford - Water 300 1 NoSemi-
annuallyConstant 167 Increasing Block 4 833
North Swanzey Water And Fire Precinct 1,250 1 No Quarterly By Meter Size 0 Uniform Rate
North Walpole Village District - Water 700 1 YesSemi-
annuallyConstant 2,493 Uniform Rate
Northfield Sewer District
Ossipee - Water and Sewer 850 1 Yes Quarterly Constant 66,667 Uniform Rate
Pembroke - Sewer
Pembroke Water Works 5,200 1 No Quarterly Constant 0 Uniform Rate
Penacook Boscawen - Water 3,700 1 No Quarterly Constant 748 Uniform Rate
Pennichuck East Utility, Inc. - Water 18,531 1 No Monthly By Meter Size 0 Uniform Rate
Pennichuck Water Works, Inc. 95,376 1 No Monthly By Meter Size 0 Uniform Rate
Peterborough - Water and Sewer 4,062 1 No Quarterly Constant 1,870 Uniform Rate
Pillsbury Lake - Water 285 1 No Quarterly Constant 500 Uniform Rate
Pittsburg - Water and Sewer 198 1 NoSemi-
annuallyNone 0 Non-Volumetric Flat Charge
Pittsfield Aqueduct Company, Inc. - Water 1,595 1 No Monthly By Meter Size 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Water Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Rate Table 7: FY17-18 Water Rate Structures for Commercial Customers
Service
Population
Plainfield Village Water District 284 1 No Quarterly Constant 0 Uniform Rate
Plymouth Village - Water and Sewer 6,300 1 No Quarterly Constant 1,667 Uniform Rate
Portsmouth - Water and Sewer 33,000 1 No Monthly By Meter Size 0 Increasing Block 2 7,480
Rand Shepard Hill - Water 158 1 Yes Quarterly By Meter Size 1,247 Uniform Rate
Raymond - Water 3,300 1 No Quarterly By Meter Size 1,000 Increasing Block 2 16,667
Rochester - Water and Sewer 25,000 1 No Quarterly None 0 Uniform Rate
Rollinsford - Water and Sewer 1,688 1 No Quarterly Constant 5,000 Uniform Rate
Rye - Sewer
Rye Water District - Portsmouth 4,100 1 No Annually By Meter Size 4,167 Increasing Block 2 12,500
Rye Water District - Water 4,100 1 No Annually By Meter Size 4,167 Increasing Block 4 8,333
Salem - Water and Sewer 18,000 1 No Quarterly Constant 0 Uniform Rate
Sanbornton - Sewer
Seabrook - Water and Sewer 14,000 1 Yes Quarterly Constant 0 Increasing Block 5 1,667 185%
Somersworth - Water and Sewer 12,000 1 No Monthly None 0 Uniform Rate
Sunapee - Water and Sewer 1,640 1 NoSemi-
annuallyConstant 2,667 Uniform Rate
Tilton Northfield Water District 2,500 1 No Quarterly By Meter Size 0 Uniform Rate
Tilton Sewer Commission
Tioga River Water Company 55 1 No Quarterly Constant 0 Uniform Rate
Troy Water Works 1,200 1 No Quarterly Constant 1,247 Uniform Rate
UNH-Durham - Water and Sewer 40 1 NoSemi-
annuallyNone 0 Uniform Rate
Village District Of Eastman - Water and Sewer 3,000 1 Yes Quarterly None 0 Uniform Rate 174%
Village District Of Eidelweiss - Water 1,140 1 No Annually None 0 Non-Volumetric Flat Charge
Village of Northwood Ridge Water District 688 1 NoSemi-
annuallyNone 0 Non-Volumetric Flat Charge
Walpole - Water and Sewer 975 1 No Quarterly By Meter Size 1,247 Uniform Rate
Warner Village Water District 550 1 No Quarterly Constant 0 Uniform Rate
West Stewartstown Water Precinct 125 1 Yes Quarterly Constant 1,333 Uniform Rate
West Swanzey Water Company, Inc. 203 1 No Quarterly By Meter Size 0 Uniform Rate
Whitefield - Water and Sewer 1,500 1 NoSemi-
annuallyBy Meter Size 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
Water Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Water Rate
Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Rate Table 7: FY17-18 Water Rate Structures for Commercial Customers
Service
Population
Wildwood Water Company, Inc. 123 1 No Quarterly None 0 Non-Volumetric Flat Charge
Wilton - Water 1,700 1 No Quarterly Constant 0 Uniform Rate
Winchester - Water and Sewer 2,800 1 No Quarterly Constant 0 Uniform Rate
Wolfeboro - Water and Sewer 5,750 1 No Monthly By Meter Size 1,500 Uniform Rate
Woodstock - Water and Sewer 2,475 1 NoSemi-
annuallyConstant 4,000 Uniform Rate
Woodsville - Water and Sewer 2,000 1 No Monthly By Meter Size 1,000 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 6NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Abenaki Water Company - Belmont 633 1 $174.49 $270.76 $415.16 $655.83 $1,137.18 $2,581.21 $4,987.93
Abenaki Water Company - Bow 633 1 $25.96 $204.42 $472.11 $918.25 $1,810.55 $4,487.42 $8,948.89
Abenaki Water Company - Bretton Woods 633 1 $9.91 $63.21 $143.16 $276.41 $542.91 $1,365.19 $2,771.00
Alton - Water 1,750 1 $8.33 $133.69 $334.22 $668.45 $1,336.90 $3,342.25 $6,684.49
Amherst Baboosic Lake Community Septic - Sewer 11,254 2
Andover Village District - Water 650 1 $8.33 $78.33 $183.33 $358.33 $708.33 $1,758.33 $3,533.33
Antrim - Water and Sewer 920 1 0.88 $17.78 $84.36 $204.21 $403.96 $803.46 $2,001.96 $3,999.46
Aquarion Water Company of New Hampshire 23,000 1 2.02 $16.49 $80.58 $176.72 $336.95 $657.41 $1,643.54 $3,287.10
Ashland - Water 1,500 1 1.00 $5.00 $63.82 $152.06 $299.12 $593.24 $1,483.49 $2,970.18
Atkinson Area Waste Water Recycling - Sewer 6,829 2
Bath Village - Water 136 1 $36.67 $36.67 $36.67 $36.67 $36.67 $36.67 $36.67
Bedford Waste Services, Inc. 21,879 2
Belmont - Water and Sewer 1,762 1 1.05 $14.67 $48.27 $98.67 $182.67 $350.67 $860.53 $1,706.40
Bennington - Sewer 775 1
Bennington Water Department 1,398 2 $8.25 $43.23 $70.12 $111.37 $193.87 $441.37 $853.87
Berlin - Water and Sewer 9,500 1 0.98 $19.00 $78.49 $177.78 $340.70 $662.84 $1,597.33 $3,154.82
Bethlehem Village District - Water 1,700 1 $40.33 $40.33 $40.33 $40.33 $40.33 $40.33 $40.33
Bodwell Waste Services Corporation 110,231 2
Boscawen - Sewer 3,965 2
Bow - Water and Sewer 339 1 $25.00 $81.50 $166.25 $307.50 $590.00 $1,452.50 $2,905.00
Bow Lake Estates Water Works, Inc. 95 1 $32.71 $32.71 $32.71 $32.71 $32.71 $32.71 $32.71
Bristol - Water and Sewer 3,400 1 2.29 $9.00 $34.75 $78.86 $152.39 $299.45 $740.63 $1,475.92
Canaan - Water and Sewer 600 1 0.50 $24.40 $61.00 $152.50 $305.00 $610.00 $1,525.00 $3,050.00
Carroll - Water 875 1 $13.08 $82.68 $187.08 $361.08 $709.08 $1,753.08 $3,493.08
Carroll County Complex - Water 258 1 $33.33 $73.33 $133.33 $233.33 $433.33 $1,033.33 $2,033.33
Central Hooksett Water Precinct 4,300 1 1.15 $11.67 $46.67 $99.17 $186.67 $361.67 $886.67 $1,763.33
Charlestown - Water and Sewer 2,500 1 $13.33 $44.75 $91.88 $170.42 $327.50 $798.76 $1,584.19
Claremont - Water and Sewer 9,000 1 1.13 $4.37 $68.57 $180.87 $340.34 $641.14 $1,466.32 $2,814.13
Cogswell Springs - Water 2,500 1 $27.17 $129.87 $324.87 $649.87 $1,299.87 $3,249.87 $6,499.87
Colebrook - Water and Sewer 1,200 1 0.87 $0.00 $80.21 $200.53 $401.07 $802.14 $2,005.35 $4,010.70
Concord - Water and Sewer 44,000 1 1.23 $7.59 $33.82 $84.44 $159.64 $310.04 $760.96 $1,436.10
Contoocook Village Precinct - Water 1,600 1 $8.33 $53.33 $120.83 $233.33 $458.33 $1,133.33 $2,258.33
Conway Village Fire District - Water and Sewer 2,665 1 0.89 $21.90 $74.20 $152.65 $283.40 $544.90 $1,362.25 $2,724.50
Copple Crown Village District - Water 80 1 $54.17 $54.17 $54.17 $54.17 $54.17 $54.17 $54.17
Derry - Water and Sewer 17,000 1 1.07 $7.76 $37.60 $88.74 $173.96 $344.42 $859.54 $1,719.49
Dover - Water and Sewer 28,000 1 1.39 $0.00 $66.58 $166.44 $332.89 $665.78 $1,664.44 $3,328.88
Emerald Lake Village District - Water 1,300 1 $60.83 $60.83 $60.83 $60.83 $60.83 $60.83 $60.83
Epping - Water and Sewer 1,240 1 0.83 $16.81 $77.51 $168.56 $320.31 $623.81 $1,534.31 $3,051.81
Epsom Village District - Water 750 1 $23.33 $93.58 $233.96 $467.91 $935.83 $2,339.57 $4,679.14
Exeter - Water and Sewer 11,000 1 1.20 $13.17 $90.47 $225.32 $477.07 $1,016.57 $2,635.07 $5,332.57
Farmington - Water and Sewer 3,000 1 1.04 $0.00 $37.17 $92.91 $185.83 $371.66 $929.14 $1,858.29
Forest Edge Water Company 118 1 $48.89 $48.89 $48.89 $48.89 $48.89 $48.89 $48.89
Franconia Village - Water 427 1 $20.00 $140.00 $320.00 $620.00 $1,220.00 $3,026.67 $6,050.00
Franklin - Water and Sewer 7,000 1 1.01 $10.00 $96.23 $225.57 $441.15 $872.30 $2,174.08 $4,348.16
500,000 Gallons
(66,845 cf)
1.5" or 2" Meter
Rate Table 8: FY17-18 Monthly-Equivalent COMMERCIAL WATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
5/8" or 3/4" Meter
10,000 Gallons
(1,337 cf)
5/8" or 3/4" Meter
25,000 Gallons
(3,342 cf)
5/8" or 3/4" Meter
50,000 Gallons
(6,684 cf)
5/8" or 3/4" Meter
100,000 Gallons
(13,369 cf)
5/8" or 3/4" Meter
250,000 Gallons
(33,422 cf)
1" Meter
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
500,000 Gallons
(66,845 cf)
1.5" or 2" Meter
Rate Table 8: FY17-18 Monthly-Equivalent COMMERCIAL WATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
5/8" or 3/4" Meter
10,000 Gallons
(1,337 cf)
5/8" or 3/4" Meter
25,000 Gallons
(3,342 cf)
5/8" or 3/4" Meter
50,000 Gallons
(6,684 cf)
5/8" or 3/4" Meter
100,000 Gallons
(13,369 cf)
5/8" or 3/4" Meter
250,000 Gallons
(33,422 cf)
1" Meter
Freedom Village Water Precinct 163 1 $45.83 $45.83 $45.83 $45.83 $45.83 $45.83 $45.83
Fryeburg Water Company 100 1 $15.00 $35.63 $58.09 $95.53 $170.39 $363.90 $627.93
Goffstown Village Water Precinct 3,000 1 $22.50 $40.93 $96.08 $187.99 $371.81 $923.28 $1,842.40
Goffstown Village Water Precinct - Mountain Laurel &
Glenview 3,000 1 $34.50 $57.62 $126.81 $242.12 $472.73 $1,164.57 $2,317.65
Gorham - Water and Sewer 2,630 1 0.83 $18.61 $62.33 $155.91 $311.87 $623.80 $1,559.60 $3,119.26
Grasmere Water Precinct/Main 1,100 1 $21.67 $59.60 $135.40 $261.74 $514.41 $1,272.44 $2,535.80
Greenville - Greenville Estates Village District - Sewer 1,100 1
Greenville - Water and Sewer 1,100 1 $10.83 $75.83 $173.33 $335.83 $660.83 $1,635.83 $3,260.83
Groveton - Water and Sewer 2,650 1 $16.67 $69.17 $147.92 $279.17 $541.67 $1,329.17 $2,641.67
Hampstead Area Water Company, Inc. - Water 2,838 1 $10.00 $77.11 $177.78 $345.56 $681.12 $1,707.81 $3,415.62
Hanover - Water and Sewer 8,500 1 1.07 $20.33 $67.79 $138.98 $257.63 $494.93 $1,206.83 $2,393.33
Henniker - Wastewater 4,891 2
Hill - Water 350 1 $42.00 $58.00 $82.00 $122.00 $202.00 $442.00 $842.00
Hillsborough - Water and Sewer 2,000 1 $23.80 $109.63 $310.40 $650.40 $1,330.40 $3,370.40 $6,770.40
Hinsdale/Downtown - Water and Sewer 1,600 1 $10.31 $54.91 $121.81 $233.31 $456.31 $1,131.14 $2,252.46
Hooksett - Sewer 13,954 2 0.87
Hooksett Village Water Precinct 2,730 1 1.02 $15.00 $57.25 $132.25 $274.75 $574.75 $1,587.42 $3,343.42
Hopkinton Village Precinct - Water and Sewer 215 1 $8.33 $53.33 $120.83 $233.33 $458.33 $1,133.33 $2,258.33
Hudson - Water and Sewer 16,100 1 $10.69 $54.81 $120.98 $231.28 $451.87 $1,135.15 $2,271.37
Jaffrey - Water and Sewer 3,612 1 1.32 $11.96 $143.36 $362.36 $727.36 $1,457.36 $3,647.36 $7,297.36
Keene - Water and Sewer 25,000 1 1.03 $2.36 $62.65 $153.10 $303.83 $605.30 $1,513.39 $3,028.30
Laconia - Sewer - Non-Laconia 16,500 1 1.10
Laconia - Water and Sewer 16,500 1 1.10 $6.67 $7.67 $31.40 $36.14 $68.50 $78.86 $130.33 $150.05 $253.99 $292.43 $624.98 $719.57 $1,243.30 $1,431.46
Lakes Region Water Company 3,206 1 $47.34 $121.27 $232.17 $416.99 $786.64 $1,895.60 $3,743.86
Lancaster - Water and Sewer 2,450 1 $25.00 $62.50 $118.75 $212.50 $400.00 $675.00 $750.00
Lebanon - Water and Sewer 10,050 1 1.41 $0.00 $65.56 $163.90 $327.81 $655.62 $1,639.04 $3,278.07
Lisbon - Water 1,050 1 $68.33 $135.83 $237.08 $405.83 $743.33 $1,755.83 $3,443.33
Littleton - Sewer 5,918 2
Littleton Water and Light 6,010 1 $5.50 $46.28 $107.44 $209.38 $413.25 $1,027.94 $2,047.32
Lochmere Village District - Water 400 1 $11.67 $34.48 $69.57 $128.06 $245.04 $595.98 $1,180.87
Lorden Commons - Sewer 24,844 2
Lower Bartlett Water Precinct 3,570 1 $20.00 $42.50 $87.50 $162.50 $312.50 $792.50 $1,592.50
Manchester - Water and Sewer 133,000 1 1.17 $8.03 $9.23 $27.23 $31.30 $56.02 $64.41 $104.02 $119.59 $200.01 $229.95 $469.57 $565.79 $901.57 $1,127.03
Marlborough Water Works 750 1 $24.18 $90.18 $189.18 $354.18 $684.18 $1,674.18 $3,324.18
Meredith - Water and Sewer 2,800 1 1.13 $9.19 $78.97 $183.65 $358.12 $707.05 $1,757.51 $3,505.84
Meriden Village District - Water 750 1 $30.00 $30.00 $30.00 $30.00 $30.00 $30.00 $30.00
Merrimack - Sewer 25,580 2
Merrimack Village District - Water 25,000 1 1.27 $4.50 $30.57 $69.67 $134.85 $265.20 $659.82 $1,315.81
Milford - Water and Sewer 9,500 1 $3.85 $32.73 $76.04 $148.24 $292.62 $728.89 $1,456.04
Mill Brook Village - Water 93 1 1.44 $51.68 $51.68 $51.68 $51.68 $51.68 $51.68 $51.68
Milton Water District 800 1 $92.00 $132.00 $192.00 $292.00 $492.00 $1,092.00 $2,092.00
Mittersill - Water 475 1 $20.00 $140.00 $320.00 $620.00 $1,220.00 $3,033.33 $6,050.00
Monroe - Water 300 1 $10.00 $73.30 $168.25 $326.50 $643.00 $1,592.50 $3,175.00
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
500,000 Gallons
(66,845 cf)
1.5" or 2" Meter
Rate Table 8: FY17-18 Monthly-Equivalent COMMERCIAL WATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
5/8" or 3/4" Meter
10,000 Gallons
(1,337 cf)
5/8" or 3/4" Meter
25,000 Gallons
(3,342 cf)
5/8" or 3/4" Meter
50,000 Gallons
(6,684 cf)
5/8" or 3/4" Meter
100,000 Gallons
(13,369 cf)
5/8" or 3/4" Meter
250,000 Gallons
(33,422 cf)
1" Meter
Mountain Lakes - Water 787 1 $39.58 $39.58 $39.58 $39.58 $39.58 $39.58 $39.58
Nashua - Sewer 87,279 2 0.55
New Castle - Water and Sewer 800 1 $0.00 $98.40 $245.99 $491.98 $983.96 $2,459.89 $4,919.79
New Hampton Village Precinct - Water and Sewer 600 1 $9.17 $250.00 $625.00 $1,250.00 $2,500.00 $6,250.00 $12,500.00
New London-Springfield - Water 2,750 1 $8.17 $24.83 $54.83 $104.83 $204.83 $510.50 $1,015.83
Newfields Village - Water and Sewer 550 1 $30.28 $105.67 $237.60 $482.60 $972.60 $2,443.51 $4,896.93
Newington - Sewer 839 2
Newmarket - Water and Sewer 5,000 1 2.58 $2.00 $61.49 $150.73 $299.46 $596.92 $1,489.30 $2,976.60
Newport - Water and Sewer 5,000 1 1.07 $5.35 $71.30 $178.25 $356.50 $713.00 $1,782.50 $3,565.00
North Conway - Water and Sewer 5,127 1 $28.00 $58.00 $103.00 $178.00 $328.00 $786.00 $1,543.00
North Haverhill Water and Light 675 1 $30.00 $48.00 $78.00 $128.00 $228.00 $543.00 $1,065.50
North Stratford - Water 300 1 $10.00 $42.01 $96.46 $187.21 $368.71 $913.21 $1,820.71
North Swanzey Water And Fire Precinct 1,250 1 1.12 $16.67 $76.96 $167.40 $318.14 $619.61 $1,550.69 $3,111.37
North Walpole Village District - Water 700 1 $11.00 $33.52 $78.52 $153.52 $303.52 $753.52 $1,503.52
Northfield Sewer District 4,821 2
Ossipee - Water and Sewer 850 1 $1,141.87 $1,141.87 $1,141.87 $1,141.87 $1,338.21 $2,221.71 $3,694.21
Pembroke - Sewer 7,116 2 0.82
Pembroke Water Works 5,200 1 $8.33 $27.33 $55.83 $103.33 $198.33 $483.33 $958.33
Penacook Boscawen - Water 3,700 1 $10.67 $83.89 $202.61 $400.47 $796.19 $1,983.36 $3,961.97
Pennichuck East Utility, Inc. - Water 18,531 1 $17.19 $100.61 $225.75 $434.30 $851.41 $2,137.32 $4,283.80
Pennichuck Water Works, Inc. 95,376 1 $20.34 $64.46 $130.63 $240.93 $461.52 $1,150.10 $2,297.79
Peterborough - Water and Sewer 4,062 1 0.58 $14.06 $75.20 $188.00 $376.00 $752.01 $1,880.01 $3,760.03
Pillsbury Lake - Water 285 1 $10.00 $200.00 $500.00 $1,000.00 $2,000.00 $5,000.00 $10,000.00
Pittsburg - Water and Sewer 198 1 $25.00 $25.00 $25.00 $25.00 $25.00 $25.00 $25.00
Pittsfield Aqueduct Company, Inc. - Water 1,595 1 $24.49 $111.12 $241.07 $457.65 $890.80 $2,218.47 $4,426.64
Plainfield Village Water District 284 1 $15.00 $105.00 $240.00 $465.00 $915.00 $2,265.00 $4,515.00
Plymouth Village - Water and Sewer 6,300 1 1.25 $13.19 $68.19 $167.19 $332.19 $662.19 $1,652.19 $3,302.19
Portsmouth - Water and Sewer 33,000 1 1.76 $4.95 $63.29 $163.56 $330.67 $664.90 $1,670.89 $3,348.00
Rand Shepard Hill - Water 158 1 $7.76 $37.60 $88.74 $173.96 $344.42 $859.54 $1,719.49
Raymond - Water 3,300 1 $24.33 $63.93 $143.27 $293.27 $593.27 $1,502.93 $3,012.60
Rochester - Water and Sewer 25,000 1 1.23 $0.00 $70.72 $176.80 $353.61 $707.22 $1,768.05 $3,536.10
Rollinsford - Water and Sewer 1,688 1 $27.67 $55.17 $137.67 $275.17 $550.17 $1,375.17 $2,750.17
Rye - Sewer 5,355 2
Rye Water District - Portsmouth 4,100 1 $20.83 $50.00 $131.25 $268.75 $543.75 $1,374.58 $2,755.83
Rye Water District - Water 4,100 1 $10.83 $29.17 $90.00 $210.83 $485.83 $1,315.83 $2,697.08
Salem - Water and Sewer 18,000 1 1.24 $1.93 $48.06 $117.24 $232.55 $463.16 $1,155.01 $2,308.08
Sanbornton - Sewer 2,976 2
Seabrook - Water and Sewer 14,000 1 $10.00 $10.00 $26.13 $42.25 $66.63 $123.25 $134.13 $258.25 $281.63 $553.25 $799.13 $1,588.25 $1,661.63 $3,313.25
Somersworth - Water and Sewer 12,000 1 2.02 $0.00 $58.82 $147.06 $294.12 $588.24 $1,470.59 $2,941.18
Sunapee - Water and Sewer 1,640 1 $29.17 $139.17 $364.17 $739.17 $1,489.17 $3,739.17 $7,489.17
Tilton Northfield Water District 2,500 1 $8.35 $71.85 $167.10 $325.86 $643.37 $1,599.25 $3,190.15
Tilton Sewer Commission 3,567 2
Tioga River Water Company 55 1 $13.31 $83.50 $188.78 $364.25 $715.18 $1,767.99 $3,522.67
Troy Water Works 1,200 1 $16.50 $74.43 $173.69 $339.13 $670.01 $1,662.66 $3,317.07
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
500,000 Gallons
(66,845 cf)
1.5" or 2" Meter
Rate Table 8: FY17-18 Monthly-Equivalent COMMERCIAL WATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
5/8" or 3/4" Meter
10,000 Gallons
(1,337 cf)
5/8" or 3/4" Meter
25,000 Gallons
(3,342 cf)
5/8" or 3/4" Meter
50,000 Gallons
(6,684 cf)
5/8" or 3/4" Meter
100,000 Gallons
(13,369 cf)
5/8" or 3/4" Meter
250,000 Gallons
(33,422 cf)
1" Meter
UNH-Durham - Water and Sewer 40 1 $0.00 $75.00 $187.50 $375.00 $750.00 $1,875.00 $3,750.00
Village District Of Eastman - Water and Sewer 3,000 1 $0.00 $0.00 $121.00 $210.00 $302.50 $525.00 $605.00 $1,050.00 $1,210.00 $2,100.00 $3,025.00 $5,250.00 $6,050.00 $10,500.00
Village District Of Eidelweiss - Water 1,140 1 $40.42 $40.42 $40.42 $40.42 $40.42 $40.42 $40.42
Village of Northwood Ridge Water District 688 1 $16.67 $16.67 $16.67 $16.67 $16.67 $16.67 $16.67
Walpole - Water and Sewer 975 1 $11.45 $70.12 $170.67 $338.25 $673.41 $1,693.97 $3,403.92
Warner Village Water District 550 1 $5.00 $63.80 $152.00 $299.00 $593.00 $1,475.00 $2,945.00
West Stewartstown Water Precinct 125 1 $1,020.00 $1,030.83 $1,049.58 $1,080.83 $1,143.33 $1,330.83 $1,643.33
West Swanzey Water Company, Inc. 203 1 $6.29 $69.19 $163.54 $320.79 $635.29 $1,581.31 $3,156.32
Whitefield - Water and Sewer 1,500 1 1.33 $10.83 $47.33 $102.08 $193.33 $375.83 $929.83 $1,851.00
Wildwood Water Company, Inc. 123 1 $43.50 $43.50 $43.50 $43.50 $43.50 $43.50 $43.50
Wilton - Water 1,700 1 $9.33 $41.83 $90.58 $171.83 $334.33 $821.83 $1,634.33
Winchester - Water and Sewer 2,800 1 $10.00 $32.73 $66.82 $123.64 $237.27 $578.18 $1,146.36
Wolfeboro - Water and Sewer 5,750 1 1.04 $20.40 $111.61 $272.56 $540.81 $1,077.31 $2,694.97 $5,385.63
Woodstock - Water and Sewer 2,475 1 $17.50 $29.50 $59.50 $109.50 $209.50 $509.50 $1,009.50
Woodsville - Water and Sewer 2,000 1 0.99 $10.78 $60.82 $144.22 $283.22 $561.22 $1,411.39 $2,828.34
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
WW Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Wastewater
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Abenaki Water Company - Belmont 633 1 Yes Monthly Constant 0 Uniform Rate
Abenaki Water Company - Bow
Abenaki Water Company - Bretton Woods
Alton - Water
Amherst Baboosic Lake Community Septic - Sewer 11,254 2 No Quarterly None 0 Non-Volumetric Flat Charge
Andover Village District - Water
Antrim - Water and Sewer 920 1 No Quarterly Constant 1,667 Uniform Rate
Aquarion Water Company of New Hampshire
Ashland - Water
Atkinson Area Waste Water Recycling - Sewer 6,829 2 Yes Quarterly Constant 0 Uniform Rate
Bath Village - Water
Bedford Waste Services, Inc. 21,879 2 No Quarterly None 0 Non-Volumetric Flat Charge
Belmont - Water and Sewer 1,762 1 No Quarterly None 0 Non-Volumetric Flat Charge
Bennington - Sewer 775 1 No Quarterly Constant 0 Decreasing Block 5 1,667
Bennington Water Department
Berlin - Water and Sewer 9,500 1 Yes Annually None 0 Uniform Rate
Bethlehem Village District - Water 1,700 1 No Annually None 0 Non-Volumetric Flat Charge
Bodwell Waste Services Corporation 110,231 2 No Quarterly None 0 Non-Volumetric Flat Charge
Boscawen - Sewer 3,965 2 No Quarterly Constant 1,496 Uniform Rate
Bow - Water and Sewer 339 1 No Quarterly None 0 Non-Volumetric Flat Charge
Bow Lake Estates Water Works, Inc.
Bristol - Water and Sewer 3,400 1 Yes Quarterly Constant 1,247 Uniform Rate
Canaan - Water and Sewer 600 1 No Quarterly Constant 4,000 Uniform Rate
Carroll - Water
Carroll County Complex - Water
Central Hooksett Water Precinct
Charlestown - Water and Sewer 2,500 1 No Quarterly Constant 0 Uniform Rate
Claremont - Water and Sewer 9,000 1 NoSemi-
annuallyConstant 0 Uniform Rate
Cogswell Springs - Water
Colebrook - Water and Sewer 1,200 1 No Quarterly None 0 Uniform Rate
Rate Table 9: FY17-18 Wastewater Rate Structures for Commercial Customers
Service
Population
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
WW Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Wastewater
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Rate Table 9: FY17-18 Wastewater Rate Structures for Commercial Customers
Service
Population
Concord - Water and Sewer 44,000 1 No Monthly Constant 2,244 Uniform Rate
Contoocook Village Precinct - Water
Conway Village Fire District - Water and Sewer 2,665 1 No Quarterly Constant 0 Uniform Rate
Copple Crown Village District - Water
Derry - Water and Sewer 17,000 1 No Quarterly Constant 1,247 Uniform Rate
Dover - Water and Sewer 28,000 1 No Quarterly None 0 Uniform Rate
Emerald Lake Village District - Water
Epping - Water and Sewer 1,240 1 Yes Quarterly Constant 0 Uniform Rate
Epsom Village District - Water
Exeter - Water and Sewer 11,000 1 No Quarterly Constant 0 Increasing Block 3 7,000
Farmington - Water and Sewer 3,000 1 No Quarterly None 0 Uniform Rate
Forest Edge Water Company
Franconia Village - Water
Franklin - Water and Sewer 7,000 1 No Quarterly Constant 0 Uniform Rate
Freedom Village Water Precinct
Fryeburg Water Company
Goffstown Village Water Precinct
Goffstown Village Water Precinct - Mountain Laurel &
Glenview
Gorham - Water and Sewer 2,630 1 No Quarterly Constant 2,992 Uniform Rate
Grasmere Water Precinct/Main
Greenville - Greenville Estates Village District - Sewer 1,100 1 NoSemi-
annuallyNone 0 Uniform Rate
Greenville - Water and Sewer 1,100 1 NoSemi-
annuallyConstant 0 Uniform Rate
Groveton - Water and Sewer 2,650 1 Yes Quarterly Constant 0 Uniform Rate
Hampstead Area Water Company, Inc. - Water
Hanover - Water and Sewer 8,500 1 No Quarterly By Meter Size 0 Uniform Rate 100%
Henniker - Wastewater 4,891 2 NoSemi-
annuallyConstant 2,833 Uniform Rate
Hill - Water
Hillsborough - Water and Sewer 2,000 1 No Quarterly None 0 Non-Volumetric Flat Charge
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
WW Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Wastewater
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Rate Table 9: FY17-18 Wastewater Rate Structures for Commercial Customers
Service
Population
Hinsdale/Downtown - Water and Sewer 1,600 1 Yes Quarterly Constant 0 Uniform Rate
Hooksett - Sewer 13,954 2 Yes Quarterly Constant 0 Uniform Rate
Hooksett Village Water Precinct
Hopkinton Village Precinct - Water and Sewer 215 1 NoSemi-
annuallyConstant 1,500 Uniform Rate
Hudson - Water and Sewer 16,100 1 No Quarterly By Meter Size 0 Uniform Rate
Jaffrey - Water and Sewer 3,612 1 No Monthly Constant 1,000 Uniform Rate
Keene - Water and Sewer 25,000 1 No Quarterly By Meter Size 0 Uniform Rate
Laconia - Sewer - Non-Laconia 16,500 1 No Quarterly Constant 0 Uniform Rate
Laconia - Water and Sewer 16,500 1 No Quarterly Constant 0 Uniform Rate
Lakes Region Water Company
Lancaster - Water and Sewer 2,450 1 YesSemi-
annuallyConstant 0 Uniform Rate
Lebanon - Water and Sewer 10,050 1 No Quarterly None 0 Uniform Rate
Lisbon - Water 1,050 1 YesSemi-
annuallyConstant 0 Uniform Rate
Littleton - Sewer 5,918 2 NoSemi-
annuallyConstant 0 Uniform Rate
Littleton Water and Light
Lochmere Village District - Water
Lorden Commons - Sewer 24,844 2 No Quarterly None 0 Non-Volumetric Flat Charge
Lower Bartlett Water Precinct
Manchester - Water and Sewer 133,000 1 Yes Quarterly Constant 0 Uniform Rate
Marlborough Water Works 750 1 No Quarterly Constant 0 Uniform Rate
Meredith - Water and Sewer 2,800 1 No Quarterly Constant 0 Uniform Rate
Meriden Village District - Water
Merrimack - Sewer 25,580 2 Yes Quarterly Constant 0 Uniform Rate
Merrimack Village District - Water
Milford - Water and Sewer 9,500 1 Yes Quarterly By Meter Size 0 Uniform Rate
Mill Brook Village - Water
Milton Water District
Mittersill - Water
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
WW Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Wastewater
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Rate Table 9: FY17-18 Wastewater Rate Structures for Commercial Customers
Service
Population
Monroe - Water
Mountain Lakes - Water
Nashua - Sewer 87,279 2 No Quarterly By Meter Size 0 Uniform Rate
New Castle - Water and Sewer 800 1 NoEvery 4
MonthsNone 0 Uniform Rate
New Hampton Village Precinct - Water and Sewer 600 1 No Quarterly None 0 Uniform Rate
New London-Springfield - Water
Newfields Village - Water and Sewer 550 1 Yes Quarterly By Meter Size 3,333 Uniform Rate
Newington - Sewer 839 2 No Annually None 0 Uniform Rate
Newmarket - Water and Sewer 5,000 1 No Quarterly None 0 Uniform Rate
Newport - Water and Sewer 5,000 1 No Bi-monthly Constant 750 Uniform Rate
North Conway - Water and Sewer 5,127 1 No Quarterly None 0 Uniform Rate
North Haverhill Water and Light
North Stratford - Water
North Swanzey Water And Fire Precinct
North Walpole Village District - Water
Northfield Sewer District 4,821 2 No Annually None 0 Non-Volumetric Flat Charge
Ossipee - Water and Sewer 850 1 Yes Quarterly Constant 66,667 Uniform Rate
Pembroke - Sewer 7,116 2 Yes Quarterly Constant 0 Uniform Rate
Pembroke Water Works
Penacook Boscawen - Water
Pennichuck East Utility, Inc. - Water
Pennichuck Water Works, Inc.
Peterborough - Water and Sewer 4,062 1 No Quarterly Constant 1,870 Uniform Rate
Pillsbury Lake - Water
Pittsburg - Water and Sewer 198 1 NoSemi-
annuallyNone 0 Non-Volumetric Flat Charge
Pittsfield Aqueduct Company, Inc. - Water
Plainfield Village Water District
Plymouth Village - Water and Sewer 6,300 1 No Quarterly Constant 1,667 Uniform Rate
Portsmouth - Water and Sewer 33,000 1 No Monthly None 0 Increasing Block 2 7,480
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
WW Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Wastewater
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Rate Table 9: FY17-18 Wastewater Rate Structures for Commercial Customers
Service
Population
Rand Shepard Hill - Water
Raymond - Water
Rochester - Water and Sewer 25,000 1 No Quarterly None 0 Uniform Rate
Rollinsford - Water and Sewer 1,688 1 No Quarterly None 0 Non-Volumetric Flat Charge
Rye - Sewer 5,355 2 No Quarterly None 0 Uniform Rate
Rye Water District - Portsmouth
Rye Water District - Water
Salem - Water and Sewer 18,000 1 No Quarterly Constant 0 Uniform Rate
Sanbornton - Sewer 2,976 2 Yes Annually None 0 Non-Volumetric Flat Charge
Seabrook - Water and Sewer 14,000 1 Yes Quarterly Constant 0 Increasing Block 5 1,667 185%
Somersworth - Water and Sewer 12,000 1 No Monthly None 0 Uniform Rate
Sunapee - Water and Sewer 1,640 1 NoSemi-
annuallyConstant 0 Non-Volumetric Flat Charge
Tilton Northfield Water District
Tilton Sewer Commission 3,567 2 No Quarterly Constant 2,493 Uniform Rate
Tioga River Water Company
Troy Water Works 1,200 1 No Quarterly Constant 2,493 Uniform Rate
UNH-Durham - Water and Sewer 40 1 NoSemi-
annuallyNone 0 Uniform Rate
Village District Of Eastman - Water and Sewer 3,000 1 No Quarterly Constant 0 Uniform Rate
Village District Of Eidelweiss - Water
Village of Northwood Ridge Water District
Walpole - Water and Sewer 975 1 No Quarterly Constant 1,247 Uniform Rate
Warner Village Water District 550 1 No Quarterly Constant 0 Uniform Rate
West Stewartstown Water Precinct
West Swanzey Water Company, Inc.
Whitefield - Water and Sewer 1,500 1 NoSemi-
annuallyBy Meter Size 0 Uniform Rate
Wildwood Water Company, Inc.
Wilton - Water 1,700 1 No Quarterly None 0 Non-Volumetric Flat Charge
Winchester - Water and Sewer 2,800 1 No Quarterly Constant 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Residential
WW Rate
Structure?
Billing
Period
Base Charge
Pricing
Monthly
Gallons
Provided with
Base Charge
(Allowance)
Commercial Wastewater
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential
at 25,000
Gallons
Rate Table 9: FY17-18 Wastewater Rate Structures for Commercial Customers
Service
Population
Wolfeboro - Water and Sewer 5,750 1 No Monthly By Meter Size 1,500 Uniform Rate
Woodstock - Water and Sewer 2,475 1 No Annually None 0 Non-Volumetric Flat Charge
Woodsville - Water and Sewer 2,000 1 No Monthly Constant 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 6NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
Abenaki Water Company - Belmont 633 1 $150.64 $198.01 $269.07 $387.50 $624.36 $1,334.93 $2,519.22
Abenaki Water Company - Bow 633 1
Abenaki Water Company - Bretton Woods 633 1
Alton - Water 1,750 1
Amherst Baboosic Lake Community Septic - Sewer 11,254 2 $133.91 $133.91 $133.91 $133.91 $133.91 $133.91 $133.91
Andover Village District - Water 650 1
Antrim - Water and Sewer 920 1 0.88 $24.39 $112.05 $269.85 $532.85 $1,058.85 $2,636.85 $5,266.85
Aquarion Water Company of New Hampshire 23,000 1 2.02
Ashland - Water 1,500 1 1.00
Atkinson Area Waste Water Recycling - Sewer 6,829 2 $255.60 $414.83 $653.66 $1,051.73 $1,847.85 $4,236.22 $8,216.83
Bath Village - Water 136 1
Bedford Waste Services, Inc. 21,879 2 $51.92 $51.92 $51.92 $51.92 $51.92 $51.92 $51.92
Belmont - Water and Sewer 1,762 1 1.05 $19.08 $19.08 $19.08 $19.08 $19.08 $19.08 $19.08
Bennington - Sewer 775 1 $13.52 $74.22 $139.02 $220.18 $366.68 $806.18 $1,538.68
Bennington Water Department 1,398 2
Berlin - Water and Sewer 9,500 1 0.98 $0.00 $107.49 $268.72 $537.43 $1,074.87 $2,687.17 $5,374.33
Bethlehem Village District - Water 1,700 1 $33.42 $33.42 $33.42 $33.42 $33.42 $33.42 $33.42
Bodwell Waste Services Corporation 110,231 2 $21.39 $21.39 $21.39 $21.39 $21.39 $21.39 $21.39
Boscawen - Sewer 3,965 2 $14.40 $96.26 $240.64 $481.28 $962.57 $2,406.42 $4,812.83
Bow - Water and Sewer 339 1 $24.67 $24.67 $24.67 $24.67 $24.67 $24.67 $24.67
Bow Lake Estates Water Works, Inc. 95 1
Bristol - Water and Sewer 3,400 1 2.29 $10.72 $73.21 $180.29 $358.77 $715.72 $1,786.58 $3,571.34
Canaan - Water and Sewer 600 1 0.50 $33.60 $84.00 $210.00 $420.00 $840.00 $2,100.00 $4,200.00
Carroll - Water 875 1
Carroll County Complex - Water 258 1
Central Hooksett Water Precinct 4,300 1 1.15
Charlestown - Water and Sewer 2,500 1 $13.33 $69.48 $153.71 $294.08 $574.83 $1,417.08 $2,820.82
Claremont - Water and Sewer 9,000 1 1.13 $16.33 $95.21 $213.53 $410.72 $805.10 $1,988.26 $3,960.18
Cogswell Springs - Water 2,500 1
Colebrook - Water and Sewer 1,200 1 0.87 $0.00 $127.01 $317.51 $635.03 $1,270.05 $3,175.13 $6,350.27
Concord - Water and Sewer 44,000 1 1.23 $13.50 $60.16 $150.40 $300.80 $601.60 $1,504.01 $3,008.02
Contoocook Village Precinct - Water 1,600 1
Conway Village Fire District - Water and Sewer 2,665 1 0.89 $20.32 $163.72 $378.82 $737.32 $1,454.32 $3,605.32 $7,190.32
Copple Crown Village District - Water 80 1
Derry - Water and Sewer 17,000 1 1.07 $11.89 $49.69 $114.46 $222.41 $438.32 $1,086.05 $2,165.59
Dover - Water and Sewer 28,000 1 1.39 $0.00 $113.90 $284.76 $569.52 $1,139.04 $2,847.59 $5,695.19
Emerald Lake Village District - Water 1,300 1
Epping - Water and Sewer 1,240 1 0.83 $16.81 $97.01 $217.31 $417.81 $818.81 $2,021.81 $4,026.81
Epsom Village District - Water 750 1
Exeter - Water and Sewer 11,000 1 1.20 $13.00 $69.43 $167.83 $351.63 $745.63 $1,927.63 $3,897.63
Farmington - Water and Sewer 3,000 1 1.04 $0.00 $96.12 $240.31 $480.62 $961.23 $2,403.07 $4,806.15
Forest Edge Water Company 118 1
Franconia Village - Water 427 1
Franklin - Water and Sewer 7,000 1 1.01 $10.00 $102.38 $240.95 $471.90 $933.80 $2,319.49 $4,628.98
Freedom Village Water Precinct 163 1
500,000 Gallons
(66,845 cf)
1.5" or 2" Meter
Rate Table 10: FY17-18 Monthly-Equivalent COMMERCIAL WASTEWATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
5/8" or 3/4" Meter
10,000 Gallons
(1,337 cf)
5/8" or 3/4" Meter
25,000 Gallons
(3,342 cf)
5/8" or 3/4" Meter
50,000 Gallons
(6,684 cf)
5/8" or 3/4" Meter
100,000 Gallons
(13,369 cf)
5/8" or 3/4" Meter
250,000 Gallons
(33,422 cf)
1" Meter
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
500,000 Gallons
(66,845 cf)
1.5" or 2" Meter
Rate Table 10: FY17-18 Monthly-Equivalent COMMERCIAL WASTEWATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
5/8" or 3/4" Meter
10,000 Gallons
(1,337 cf)
5/8" or 3/4" Meter
25,000 Gallons
(3,342 cf)
5/8" or 3/4" Meter
50,000 Gallons
(6,684 cf)
5/8" or 3/4" Meter
100,000 Gallons
(13,369 cf)
5/8" or 3/4" Meter
250,000 Gallons
(33,422 cf)
1" Meter
Fryeburg Water Company 100 1
Goffstown Village Water Precinct 3,000 1
Goffstown Village Water Precinct - Mountain Laurel &
Glenview 3,000 1
Gorham - Water and Sewer 2,630 1 0.83 $20.35 $62.69 $153.34 $304.41 $606.54 $1,512.96 $3,023.66
Grasmere Water Precinct/Main 1,100 1
Greenville - Greenville Estates Village District - Sewer 1,100 1 $0.00 $87.40 $218.50 $437.00 $874.00 $2,185.00 $4,370.00
Greenville - Water and Sewer 1,100 1 $31.67 $221.67 $506.67 $981.67 $1,931.67 $4,781.67 $9,531.67
Groveton - Water and Sewer 2,650 1 $16.67 $86.67 $191.67 $366.67 $716.67 $1,766.67 $3,516.67
Hampstead Area Water Company, Inc. - Water 2,838 1
Hanover - Water and Sewer 8,500 1 1.07 $8.00 $8.33 $52.06 $52.45 $118.16 $118.63 $228.32 $228.92 $448.64 $449.51 $1,159.27 $1,164.61 $2,318.88 $2,329.22
Henniker - Wastewater 4,891 2 $40.00 $154.67 $394.67 $794.67 $1,594.67 $3,994.67 $7,994.67
Hill - Water 350 1
Hillsborough - Water and Sewer 2,000 1 $30.00 $30.00 $30.00 $30.00 $30.00 $30.00 $30.00
Hinsdale/Downtown - Water and Sewer 1,600 1 $30.31 $98.91 $201.81 $373.31 $716.31 $1,745.31 $3,460.31
Hooksett - Sewer 13,954 2 0.87 $19.08 $79.58 $170.33 $321.58 $624.08 $1,531.58 $3,044.08
Hooksett Village Water Precinct 2,730 1 1.02
Hopkinton Village Precinct - Water and Sewer 215 1 $20.00 $75.25 $172.75 $335.25 $660.25 $1,635.25 $3,260.25
Hudson - Water and Sewer 16,100 1 $7.67 $23.58 $47.46 $87.25 $166.82 $410.29 $820.40
Jaffrey - Water and Sewer 3,612 1 1.32 $13.01 $167.81 $425.81 $855.81 $1,715.81 $4,295.81 $8,595.81
Keene - Water and Sewer 25,000 1 1.03 $17.29 $86.81 $191.09 $364.89 $712.48 $1,782.24 $3,575.55
Laconia - Sewer - Non-Laconia 16,500 1 1.10 $11.33 $74.84 $170.09 $328.85 $646.36 $1,598.90 $3,186.47
Laconia - Water and Sewer 16,500 1 1.10 $11.33 $74.84 $170.09 $328.85 $646.36 $1,598.90 $3,186.47
Lakes Region Water Company 3,206 1
Lancaster - Water and Sewer 2,450 1 $25.00 $59.50 $111.25 $197.50 $370.00 $887.50 $1,750.00
Lebanon - Water and Sewer 10,050 1 1.41 $0.00 $132.35 $330.88 $661.76 $1,323.53 $3,308.82 $6,617.65
Lisbon - Water 1,050 1 $60.00 $139.60 $259.00 $458.00 $856.00 $2,050.00 $4,040.00
Littleton - Sewer 5,918 2 $0.85 $68.93 $171.05 $341.26 $681.66 $1,702.89 $3,404.93
Littleton Water and Light 6,010 1
Lochmere Village District - Water 400 1
Lorden Commons - Sewer 24,844 2 $60.17 $60.17 $60.17 $60.17 $60.17 $60.17 $60.17
Lower Bartlett Water Precinct 3,570 1
Manchester - Water and Sewer 133,000 1 1.17 $9.63 $56.02 $125.60 $241.58 $473.53 $1,169.39 $2,329.15
Marlborough Water Works 750 1 $8.90 $62.23 $142.33 $275.83 $542.83 $1,343.83 $2,678.83
Meredith - Water and Sewer 2,800 1 1.13 $15.29 $93.64 $211.15 $407.00 $798.72 $1,973.85 $3,932.41
Meriden Village District - Water 750 1
Merrimack - Sewer 25,580 2 $20.17 $54.22 $105.31 $190.45 $360.73 $871.57 $1,722.97
Merrimack Village District - Water 25,000 1 1.27
Milford - Water and Sewer 9,500 1 $3.85 $77.38 $187.67 $371.50 $739.14 $1,845.20 $3,688.66
Mill Brook Village - Water 93 1 1.44
Milton Water District 800 1
Mittersill - Water 475 1
Monroe - Water 300 1
Mountain Lakes - Water 787 1
Nashua - Sewer 87,279 2 0.55 $10.65 $42.20 $89.52 $168.40 $326.15 $873.43 $1,746.36
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
500,000 Gallons
(66,845 cf)
1.5" or 2" Meter
Rate Table 10: FY17-18 Monthly-Equivalent COMMERCIAL WASTEWATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
5/8" or 3/4" Meter
10,000 Gallons
(1,337 cf)
5/8" or 3/4" Meter
25,000 Gallons
(3,342 cf)
5/8" or 3/4" Meter
50,000 Gallons
(6,684 cf)
5/8" or 3/4" Meter
100,000 Gallons
(13,369 cf)
5/8" or 3/4" Meter
250,000 Gallons
(33,422 cf)
1" Meter
New Castle - Water and Sewer 800 1 $0.00 $233.82 $584.56 $1,169.12 $2,338.24 $5,845.59 $11,691.18
New Hampton Village Precinct - Water and Sewer 600 1 $3.83 $100.00 $250.00 $500.00 $1,000.00 $2,500.00 $5,000.00
New London-Springfield - Water 2,750 1
Newfields Village - Water and Sewer 550 1 $43.28 $161.89 $428.77 $873.57 $1,763.17 $4,432.88 $8,884.29
Newington - Sewer 839 2 $0.00 $241.03 $602.57 $1,205.15 $2,410.29 $6,025.74 $12,051.47
Newmarket - Water and Sewer 5,000 1 2.58 $0.00 $140.37 $350.94 $701.87 $1,403.74 $3,509.36 $7,018.72
Newport - Water and Sewer 5,000 1 1.07 $6.98 $93.10 $232.75 $465.50 $931.00 $2,327.50 $4,655.00
North Conway - Water and Sewer 5,127 1 $0.00 $93.00 $232.50 $465.00 $930.00 $2,325.00 $4,650.00
North Haverhill Water and Light 675 1
North Stratford - Water 300 1
North Swanzey Water And Fire Precinct 1,250 1 1.12
North Walpole Village District - Water 700 1
Northfield Sewer District 4,821 2 $50.00 $50.00 $50.00 $50.00 $50.00 $50.00 $50.00
Ossipee - Water and Sewer 850 1 $1,366.02 $1,366.02 $1,366.02 $1,366.02 $1,684.02 $3,115.02 $5,500.02
Pembroke - Sewer 7,116 2 0.82 $16.67 $95.97 $214.92 $413.17 $809.67 $1,999.17 $3,981.67
Pembroke Water Works 5,200 1
Penacook Boscawen - Water 3,700 1
Pennichuck East Utility, Inc. - Water 18,531 1
Pennichuck Water Works, Inc. 95,376 1
Peterborough - Water and Sewer 4,062 1 0.58 $19.01 $101.63 $254.08 $508.16 $1,016.31 $2,540.78 $5,081.55
Pillsbury Lake - Water 285 1
Pittsburg - Water and Sewer 198 1 $20.83 $20.83 $20.83 $20.83 $20.83 $20.83 $20.83
Pittsfield Aqueduct Company, Inc. - Water 1,595 1
Plainfield Village Water District 284 1
Plymouth Village - Water and Sewer 6,300 1 1.25 $20.67 $117.83 $292.73 $584.23 $1,167.23 $2,916.23 $5,831.23
Portsmouth - Water and Sewer 33,000 1 1.76 $0.00 $174.47 $455.21 $923.13 $1,858.96 $4,666.44 $9,345.59
Rand Shepard Hill - Water 158 1
Raymond - Water 3,300 1
Rochester - Water and Sewer 25,000 1 1.23 $0.00 $87.17 $217.91 $435.83 $871.66 $2,179.14 $4,358.29
Rollinsford - Water and Sewer 1,688 1 $43.33 $43.33 $43.33 $43.33 $43.33 $43.33 $43.33
Rye - Sewer 5,355 2 $0.00 $73.53 $183.82 $367.65 $735.29 $1,838.24 $3,676.47
Rye Water District - Portsmouth 4,100 1
Rye Water District - Water 4,100 1
Salem - Water and Sewer 18,000 1 1.24 $1.93 $61.43 $150.66 $299.39 $596.85 $1,489.23 $2,976.53
Sanbornton - Sewer 2,976 2 $38.44 $38.44 $38.44 $38.44 $38.44 $38.44 $38.44
Seabrook - Water and Sewer 14,000 1 $10.00 $10.00 $26.13 $42.25 $66.63 $123.25 $134.13 $258.25 $281.63 $553.25 $799.13 $1,588.25 $1,661.63 $3,313.25
Somersworth - Water and Sewer 12,000 1 2.02 $0.00 $80.88 $202.21 $404.41 $808.82 $2,022.06 $4,044.12
Sunapee - Water and Sewer 1,640 1 $37.50 $37.50 $37.50 $37.50 $37.50 $37.50 $37.50
Tilton Northfield Water District 2,500 1
Tilton Sewer Commission 3,567 2 $11.67 $46.79 $116.98 $233.96 $467.91 $1,169.79 $2,339.57
Tioga River Water Company 55 1
Troy Water Works 1,200 1 $26.51 $106.29 $265.72 $531.42 $1,062.84 $2,657.09 $5,314.18
UNH-Durham - Water and Sewer 40 1 $0.00 $100.27 $250.67 $501.34 $1,002.67 $2,506.68 $5,013.37
Village District Of Eastman - Water and Sewer 3,000 1 $54.92 $64.92 $79.92 $104.92 $154.92 $304.92 $554.92
Village District Of Eidelweiss - Water 1,140 1
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside Inside Outside
500,000 Gallons
(66,845 cf)
1.5" or 2" Meter
Rate Table 10: FY17-18 Monthly-Equivalent COMMERCIAL WASTEWATER Bills at Various Consumption Levels (Includes Base Charges)
Utility / Rate StructureService
Population
Oper. Revenue/
Oper. Expense
inc.
Depreciation
Zero Gallons
(0 cf)
5/8" or 3/4" Meter
10,000 Gallons
(1,337 cf)
5/8" or 3/4" Meter
25,000 Gallons
(3,342 cf)
5/8" or 3/4" Meter
50,000 Gallons
(6,684 cf)
5/8" or 3/4" Meter
100,000 Gallons
(13,369 cf)
5/8" or 3/4" Meter
250,000 Gallons
(33,422 cf)
1" Meter
Village of Northwood Ridge Water District 688 1
Walpole - Water and Sewer 975 1 $11.20 $89.84 $224.60 $449.20 $898.40 $2,245.99 $4,491.98
Warner Village Water District 550 1 $5.00 $129.60 $316.50 $628.00 $1,251.00 $3,120.00 $6,235.00
West Stewartstown Water Precinct 125 1
West Swanzey Water Company, Inc. 203 1
Whitefield - Water and Sewer 1,500 1 1.33 $10.83 $54.33 $119.58 $228.33 $445.83 $1,104.83 $2,201.00
Wildwood Water Company, Inc. 123 1
Wilton - Water 1,700 1 $30.00 $30.00 $30.00 $30.00 $30.00 $30.00 $30.00
Winchester - Water and Sewer 2,800 1 $18.33 $81.84 $177.09 $335.85 $653.36 $1,605.90 $3,193.47
Wolfeboro - Water and Sewer 5,750 1 1.04 $20.00 $157.28 $399.53 $803.28 $1,610.78 $4,041.28 $8,086.78
Woodstock - Water and Sewer 2,475 1 $17.08 $17.08 $17.08 $17.08 $17.08 $17.08 $17.08
Woodsville - Water and Sewer 2,000 1 0.99 $20.00 $71.60 $165.25 $295.50 $566.00 $1,377.50 $2,530.00
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Commercial
Water Rate
Structure?
Billing Period
(Monthly,
Bimonthly,
Quarterly, Other)
Base Charge
Pricing
Monthly Gallons
Provided with
Base Charge
(Allowance)
Industrial Water
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential at
500,000 Gallons
Abenaki Water Company - Belmont 633 1 No Monthly Constant 0 Uniform Rate
Abenaki Water Company - Bow 633 1 No Monthly Constant 0 Uniform Rate
Abenaki Water Company - Bretton Woods 633 1 No Monthly By Meter Size 0 Uniform Rate
Alton - Water 1,750 1 No Annually Constant 623 Uniform Rate
Amherst Baboosic Lake Community Septic - Sewer
Andover Village District - Water 650 1 No Quarterly By Meter Size 0 Uniform Rate
Antrim - Water and Sewer 920 1 No Quarterly Constant 1,250 Uniform Rate
Aquarion Water Company of New Hampshire 23,000 1 No Quarterly By Meter Size 0 Uniform Rate
Ashland - Water 1,500 1 No Monthly By Meter Size 0 Uniform Rate
Atkinson Area Waste Water Recycling - Sewer
Bath Village - Water 136 1 No Quarterly None 0 Non-Volumetric Flat Charge
Bedford Waste Services, Inc.
Belmont - Water and Sewer 1,762 1 No Quarterly By Meter Size 0 Uniform Rate
Bennington - Sewer
Bennington Water Department 1,398 2 No Quarterly Constant 0 Decreasing Block 5 1,667
Berlin - Water and Sewer 9,500 1 No Quarterly Constant 1,122 Increasing/Decreasing Block 10 3,989
Bethlehem Village District - Water 1,700 1 No Quarterly None 0 Non-Volumetric Flat Charge
Bodwell Waste Services Corporation
Boscawen - Sewer
Bow - Water and Sewer 339 1 No Monthly By Meter Size 0 Uniform Rate
Bow Lake Estates Water Works, Inc. 95 1 No Monthly None 0 Non-Volumetric Flat Charge
Bristol - Water and Sewer 3,400 1 No Quarterly Constant 935 Uniform Rate
Canaan - Water and Sewer 600 1 No Quarterly Constant 3,000 Uniform Rate
Carroll - Water 875 1 No Quarterly Constant 0 Uniform Rate
Carroll County Complex - Water 258 1 No Quarterly Constant 0 Uniform Rate
Central Hooksett Water Precinct 4,300 1 No Quarterly By Meter Size 0 Uniform Rate
Charlestown - Water and Sewer 2,500 1 No Quarterly Constant 0 Uniform Rate
Claremont - Water and Sewer 9,000 1 No Semi-annually By Meter Size 0 Increasing/Decreasing Block 4 2,493
Cogswell Springs - Water 2,500 1 No Semi-annually Constant 0 Uniform Rate
Colebrook - Water and Sewer 1,200 1 No Quarterly None 0 Uniform Rate
Concord - Water and Sewer 44,000 1 No Monthly By Meter Size 2,244 Decreasing Block 4 24,684
Contoocook Village Precinct - Water 1,600 1 No Semi-annually Constant 0 Uniform Rate
Conway Village Fire District - Water and Sewer 2,665 1 No Quarterly By Meter Size 0 Uniform Rate
Rate Table 11: 2018 Water Rate Structures for Industrial Customers
Service
Population
(Approx.)
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Commercial
Water Rate
Structure?
Billing Period
(Monthly,
Bimonthly,
Quarterly, Other)
Base Charge
Pricing
Monthly Gallons
Provided with
Base Charge
(Allowance)
Industrial Water
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential at
500,000 Gallons
Rate Table 11: 2018 Water Rate Structures for Industrial Customers
Service
Population
(Approx.)
Copple Crown Village District - Water 80 1 No Annually None 0 Non-Volumetric Flat Charge
Derry - Water and Sewer 17,000 1 No Quarterly By Meter Size 935 Uniform Rate
Dover - Water and Sewer 28,000 1 No Quarterly None 0 Uniform Rate
Emerald Lake Village District - Water 1,300 1 No Annually None 0 Non-Volumetric Flat Charge
Epping - Water and Sewer 1,240 1 No Quarterly Constant 0 Uniform Rate
Epsom Village District - Water 750 1 No Quarterly Constant 1,870 Uniform Rate
Exeter - Water and Sewer 11,000 1 No Quarterly Constant 0 Increasing Block 3 7,000
Farmington - Water and Sewer 3,000 1 No Quarterly None 0 Uniform Rate
Forest Edge Water Company 118 1 No Quarterly None 0 Non-Volumetric Flat Charge
Franconia Village - Water 427 1 No Quarterly By Meter Size 0 Uniform Rate
Franklin - Water and Sewer 7,000 1 No Quarterly By Meter Size 0 Uniform Rate
Freedom Village Water Precinct 163 1 No Annually None 0 Non-Volumetric Flat Charge
Fryeburg Water Company 100 1 No Monthly Constant 2,992 Decreasing Block 3 7,480
Goffstown Village Water Precinct 3,000 1 No Quarterly Constant 3,740 Uniform Rate
Goffstown Village Water Precinct - Mountain Laurel &
Glenview 3,000 1 No Quarterly Constant 3,740 Uniform Rate
Gorham - Water and Sewer 2,630 1 No Quarterly Constant 2,244 Uniform Rate
Grasmere Water Precinct/Main 1,100 1 No Quarterly Constant 1,870 Uniform Rate
Greenville - Greenville Estates Village District - Sewer
Greenville - Water and Sewer 1,100 1 No Semi-annually Constant 0 Uniform Rate
Groveton - Water and Sewer 2,650 1 Yes Quarterly Constant 0 Uniform Rate
Hampstead Area Water Company, Inc. - Water 2,838 1 No Monthly By Meter Size 0 Uniform Rate
Hanover - Water and Sewer 8,500 1 No Quarterly By Meter Size 0 Uniform Rate
Henniker - Wastewater
Hill - Water 350 1 No Monthly Constant 0 Uniform Rate
Hillsborough - Water and Sewer 2,000 1 No Quarterly Constant 1,875 Increasing Block 3 7,500
Hinsdale/Downtown - Water and Sewer 1,600 1 No Quarterly By Meter Size 0 Uniform Rate
Hooksett - Sewer
Hooksett Village Water Precinct 2,730 1 No Quarterly By Meter Size 0 Increasing Block 7 3,333
Hopkinton Village Precinct - Water and Sewer 215 1 No Semi-annually Constant 0 Uniform Rate
Hudson - Water and Sewer 16,100 1 No Monthly By Meter Size 0 Uniform Rate
Jaffrey - Water and Sewer 3,612 1 No Monthly Constant 1,000 Uniform Rate
Keene - Water and Sewer 25,000 1 No Quarterly By Meter Size 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Commercial
Water Rate
Structure?
Billing Period
(Monthly,
Bimonthly,
Quarterly, Other)
Base Charge
Pricing
Monthly Gallons
Provided with
Base Charge
(Allowance)
Industrial Water
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential at
500,000 Gallons
Rate Table 11: 2018 Water Rate Structures for Industrial Customers
Service
Population
(Approx.)
Laconia - Sewer - Non-Laconia
Laconia - Water and Sewer 16,500 1 No Quarterly Constant 0 Uniform Rate 115.1%
Lakes Region Water Company 3,206 1 No Quarterly Constant 0 Uniform Rate
Lancaster - Water and Sewer 2,450 1 No Semi-annually Constant 0 Decreasing Block 2 166,667
Lebanon - Water and Sewer 10,050 1 No Quarterly None 0 Uniform Rate
Lisbon - Water 1,050 1 No Semi-annually Constant 0 Uniform Rate
Littleton - Sewer
Littleton Water and Light 6,010 1 No Monthly By Meter Size 0 Uniform Rate
Lochmere Village District - Water 400 1 No Quarterly Constant 187 Uniform Rate
Lorden Commons - Sewer
Lower Bartlett Water Precinct 3,570 1 No Every 4 Months By Meter Size 0 Uniform Rate
Manchester - Water and Sewer 133,000 1 No Quarterly By Meter Size 0 Decreasing Block 2 149,600 124.8%
Marlborough Water Works 750 1 Yes Quarterly None 0 Non-Volumetric Flat Charge
Meredith - Water and Sewer 2,800 1 No Quarterly By Meter Size 0 Uniform Rate
Meriden Village District - Water 750 1 No Quarterly None 0 Non-Volumetric Flat Charge
Merrimack - Sewer
Merrimack Village District - Water 25,000 1 No Quarterly By Meter Size 0 Uniform Rate
Milford - Water and Sewer 9,500 1 No Quarterly By Meter Size 0 Uniform Rate
Mill Brook Village - Water 93 1 No Quarterly None 0 Non-Volumetric Flat Charge
Milton Water District 800 1 No Quarterly Constant 0 Uniform Rate
Mittersill - Water 475 1 No Quarterly By Meter Size 0 Uniform Rate
Monroe - Water 300 1 No Quarterly Constant 0 Uniform Rate
Mountain Lakes - Water 787 1 No Annually None 0 Non-Volumetric Flat Charge
Nashua - Sewer
New Castle - Water and Sewer 800 1 No Every 4 Months None 0 Uniform Rate
New Hampton Village Precinct - Water and Sewer 600 1 No Quarterly None 0 Uniform Rate
New London-Springfield - Water 2,750 1 No Semi-annually By Meter Size 0 Uniform Rate
Newfields Village - Water and Sewer 550 1 No Quarterly By Meter Size 0 Increasing Block 2 16,667
Newington - Sewer
Newmarket - Water and Sewer 5,000 1 No Quarterly Constant 0 Uniform Rate
Newport - Water and Sewer 5,000 1 No Bi-monthly Constant 750 Uniform Rate
North Conway - Water and Sewer 5,127 1 No Monthly By Meter Size 0 Uniform Rate
North Haverhill Water and Light 675 1 No Quarterly By Meter Size 750 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Commercial
Water Rate
Structure?
Billing Period
(Monthly,
Bimonthly,
Quarterly, Other)
Base Charge
Pricing
Monthly Gallons
Provided with
Base Charge
(Allowance)
Industrial Water
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential at
500,000 Gallons
Rate Table 11: 2018 Water Rate Structures for Industrial Customers
Service
Population
(Approx.)
North Stratford - Water 300 1 No Semi-annually Constant 0 Increasing Block 4 833
North Swanzey Water And Fire Precinct 1,250 1 No Quarterly By Meter Size 0 Uniform Rate
North Walpole Village District - Water 700 1 No Semi-annually Constant 0 Uniform Rate
Northfield Sewer District
Ossipee - Water and Sewer 850 1 No Quarterly Constant 50,000 Uniform Rate
Pembroke - Sewer
Pembroke Water Works 5,200 1 No Quarterly Constant 0 Uniform Rate
Penacook Boscawen - Water 3,700 1 No Quarterly Constant 561 Uniform Rate
Pennichuck East Utility, Inc. - Water 18,531 1 No Monthly By Meter Size 0 Uniform Rate
Pennichuck Water Works, Inc. 95,376 1 No Monthly By Meter Size 0 Uniform Rate
Peterborough - Water and Sewer 4,062 1 No Quarterly Constant 1,403 Uniform Rate
Pillsbury Lake - Water 285 1 No Quarterly Constant 375 Uniform Rate
Pittsburg - Water and Sewer 198 1 No Semi-annually None 0 Non-Volumetric Flat Charge
Pittsfield Aqueduct Company, Inc. - Water 1,595 1 No Monthly By Meter Size 0 Uniform Rate
Plainfield Village Water District 284 1 No Quarterly Constant 0 Uniform Rate
Plymouth Village - Water and Sewer 6,300 1 No Quarterly Constant 1,250 Uniform Rate
Portsmouth - Water and Sewer 33,000 1 No Monthly By Meter Size 0 Increasing Block 2 7,480
Rand Shepard Hill - Water 158 1 No Quarterly By Meter Size 935 Uniform Rate
Raymond - Water 3,300 1 No Quarterly By Meter Size 750 Increasing Block 2 16,667
Rochester - Water and Sewer 25,000 1 No Quarterly None 0 Uniform Rate
Rollinsford - Water and Sewer 1,688 1 No Quarterly Constant 3,750 Uniform Rate
Rye - Sewer
Rye Water District - Portsmouth 4,100 1 No Annually By Meter Size 4,167 Increasing Block 2 12,500
Rye Water District - Water 4,100 1 No Annually By Meter Size 4,167 Increasing Block 4 8,333
Salem - Water and Sewer 18,000 1 No Quarterly Constant 0 Uniform Rate
Sanbornton - Sewer
Seabrook - Water and Sewer 14,000 1 No Quarterly Constant 0 Increasing Block 5 1,667 199.4%
Somersworth - Water and Sewer 12,000 1 No Monthly None 0 Uniform Rate
Sunapee - Water and Sewer 1,640 1 No Semi-annually Constant 0 Uniform Rate
Tilton Northfield Water District 2,500 1 No Quarterly By Meter Size 0 Uniform Rate
Tilton Sewer Commission
Tioga River Water Company 55 1 No Quarterly Constant 0 Uniform Rate
Troy Water Works 1,200 1 No Quarterly Constant 935 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Commercial
Water Rate
Structure?
Billing Period
(Monthly,
Bimonthly,
Quarterly, Other)
Base Charge
Pricing
Monthly Gallons
Provided with
Base Charge
(Allowance)
Industrial Water
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/Inside
Bill Differential at
500,000 Gallons
Rate Table 11: 2018 Water Rate Structures for Industrial Customers
Service
Population
(Approx.)
UNH-Durham - Water and Sewer 40 1 No Semi-annually None 0 Uniform Rate
Village District Of Eastman - Water and Sewer 3,000 1 No Quarterly None 0 Uniform Rate 173.6%
Village District Of Eidelweiss - Water 1,140 1 No Annually None 0 Non-Volumetric Flat Charge
Village of Northwood Ridge Water District 688 1 No Semi-annually None 0 Non-Volumetric Flat Charge
Walpole - Water and Sewer 975 1 No Quarterly By Meter Size 935 Uniform Rate
Warner Village Water District 550 1 No Quarterly Constant 0 Uniform Rate
West Stewartstown Water Precinct 125 1 No Quarterly Constant 1,000 Uniform Rate
West Swanzey Water Company, Inc. 203 1 No Quarterly By Meter Size 0 Uniform Rate
Whitefield - Water and Sewer 1,500 1 No Semi-annually By Meter Size 0 Uniform Rate
Wildwood Water Company, Inc. 123 1 No Quarterly None 0 Non-Volumetric Flat Charge
Wilton - Water 1,700 1 No Quarterly Constant 0 Uniform Rate
Winchester - Water and Sewer 2,800 1 No Quarterly Constant 0 Uniform Rate
Wolfeboro - Water and Sewer 5,750 1 No Monthly By Meter Size 1,500 Uniform Rate
Woodstock - Water and Sewer 2,475 1 No Semi-annually Constant 0 Uniform Rate
Woodsville - Water and Sewer 2,000 1 No Monthly By Meter Size 1,000 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside
Abenaki Water Company - Belmont 633 1 $174.49 $4,987.93 $9,801.36 $48,308.85
Abenaki Water Company - Bow 633 1 $25.96 $8,948.89 $17,871.82 $89,255.24
Abenaki Water Company - Bretton Woods 633 1 $230.83 $2,895.83 $5,560.83 $27,574.29
Alton - Water 1,750 1 $8.33 $6,684.49 $13,368.98 $66,844.92
Amherst Baboosic Lake Community
Septic - Sewer 11,254 2
Andover Village District - Water 650 1 $33.33 $3,533.33 $7,033.33 $35,033.33
Antrim - Water and Sewer 920 1 0.88 $17.78 $3,999.46 $7,994.46 $39,954.46
Aquarion Water Company of New
Hampshire 23,000 1 2.02 $247.31 $3,454.75 $6,662.19 $32,486.56
Ashland - Water 1,500 1 1.00 $54.00 $2,995.18 $5,936.35 $29,465.76
Atkinson Area Waste Water Recycling -
Sewer 6,829 2
Bath Village - Water 136 1 $36.67 $36.67 $36.67 $36.67
Bedford Waste Services, Inc. 21,879 2
Belmont - Water and Sewer 1,762 1 1.05 $161.33 $1,841.33 $3,521.33 $17,005.33
Bennington - Sewer 775 1
Bennington Water Department 1,398 2 $8.25 $853.87 $1,678.87 $8,278.87
Berlin - Water and Sewer 9,500 1 0.98 $19.00 $3,154.82 $6,269.79 $31,189.58
Bethlehem Village District - Water 1,700 1 $40.33 $40.33 $40.33 $40.33
Bodwell Waste Services Corporation 110,231 2
Boscawen - Sewer 3,965 2
Bow - Water and Sewer 339 1 $250.00 $3,075.00 $5,900.00 $28,500.00
Bow Lake Estates Water Works, Inc. 95 1 $32.71 $32.71 $32.71 $32.71
Bristol - Water and Sewer 3,400 1 2.29 $9.00 $1,475.92 $2,946.51 $14,711.22
Canaan - Water and Sewer 600 1 0.50 $24.40 $3,050.00 $6,100.00 $30,500.00
Carroll - Water 875 1 $13.08 $3,493.08 $6,973.08 $34,813.08
Carroll County Complex - Water 258 1 $33.33 $2,033.33 $4,033.33 $20,033.33
Central Hooksett Water Precinct 4,300 1 1.15 $23.33 $1,773.33 $3,523.33 $17,533.33
Charlestown - Water and Sewer 2,500 1 $13.33 $1,584.19 $3,155.04 $15,721.89
Rate Table 12: FY 17-18 Monthly-Equivalent INDUSTRIAL WATER Bills at Various Consumption Levels
(includes Base Charges)
Utility / Rate Structure
Service
Population
(Approx.)
Zero Gallons
(0 cf)
3" Meter
500,000 Gallons
(66,845 cf)
3" Meter
1,000,000 Gallons
(133,690 cf)
3" Meter
5,000,000 Gallons
(668,449 cf)
4" Meter
Oper. Revenue/
Oper. Expense
inc. Depreciation
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 12: FY 17-18 Monthly-Equivalent INDUSTRIAL WATER Bills at Various Consumption Levels
(includes Base Charges)
Utility / Rate Structure
Service
Population
(Approx.)
Zero Gallons
(0 cf)
3" Meter
500,000 Gallons
(66,845 cf)
3" Meter
1,000,000 Gallons
(133,690 cf)
3" Meter
5,000,000 Gallons
(668,449 cf)
4" Meter
Oper. Revenue/
Oper. Expense
inc. Depreciation
Claremont - Water and Sewer 9,000 1 1.13 $65.50 $2,857.80 $5,531.59 $26,965.63
Cogswell Springs - Water 2,500 1 $27.17 $6,499.87 $12,999.87 $64,999.87
Colebrook - Water and Sewer 1,200 1 0.87 $0.00 $4,010.70 $8,021.39 $40,106.95
Concord - Water and Sewer 44,000 1 1.23 $263.49 $1,436.10 $2,786.36 $13,320.38
Contoocook Village Precinct - Water 1,600 1 $8.33 $2,258.33 $4,508.33 $22,508.33
Conway Village Fire District - Water and
Sewer 2,665 1 0.89 $1,752.00 $4,367.00 $6,982.00 $27,902.00
Copple Crown Village District - Water 80 1 $54.17 $54.17 $54.17 $54.17
Derry - Water and Sewer 17,000 1 1.07 $76.77 $1,777.06 $3,481.61 $17,117.97
Dover - Water and Sewer 28,000 1 1.39 $0.00 $3,328.88 $6,657.75 $33,288.77
Emerald Lake Village District - Water 1,300 1 $60.83 $60.83 $60.83 $60.83
Epping - Water and Sewer 1,240 1 0.83 $16.81 $3,051.81 $6,086.81 $30,366.81
Epsom Village District - Water 750 1 $23.33 $4,679.14 $9,358.29 $46,791.44
Exeter - Water and Sewer 11,000 1 1.20 $13.17 $5,332.57 $10,727.57 $53,887.57
Farmington - Water and Sewer 3,000 1 1.04 $0.00 $1,858.29 $3,716.58 $18,582.89
Forest Edge Water Company 118 1 $48.89 $48.89 $48.89 $48.89
Franconia Village - Water 427 1 $100.00 $6,100.00 $12,100.00 $60,133.33
Franklin - Water and Sewer 7,000 1 1.01 $153.33 $4,464.83 $8,776.33 $43,418.31
Freedom Village Water Precinct 163 1 $45.83 $45.83 $45.83 $45.83
Fryeburg Water Company 100 1 $15.00 $627.93 $1,156.01 $5,380.61
Goffstown Village Water Precinct 3,000 1 $22.50 $1,842.40 $3,680.64 $18,386.52
Goffstown Village Water Precinct -
Mountain Laurel & Glenview 3,000 1 $34.50 $2,317.65 $4,623.80 $23,073.00
Gorham - Water and Sewer 2,630 1 0.83 $18.61 $3,119.26 $6,238.58 $31,193.12
Grasmere Water Precinct/Main 1,100 1 $21.67 $2,535.80 $5,062.54 $25,276.45
Greenville - Greenville Estates Village
District - Sewer 1,100 1
Greenville - Water and Sewer 1,100 1 $10.83 $3,260.83 $6,510.83 $32,510.83
Groveton - Water and Sewer 2,650 1 $25.00 $2,650.00 $5,275.00 $26,275.00
Hampstead Area Water Company, Inc. -
Water 2,838 1 $100.00 $3,455.62 $6,811.23 $33,656.15
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 12: FY 17-18 Monthly-Equivalent INDUSTRIAL WATER Bills at Various Consumption Levels
(includes Base Charges)
Utility / Rate Structure
Service
Population
(Approx.)
Zero Gallons
(0 cf)
3" Meter
500,000 Gallons
(66,845 cf)
3" Meter
1,000,000 Gallons
(133,690 cf)
3" Meter
5,000,000 Gallons
(668,449 cf)
4" Meter
Oper. Revenue/
Oper. Expense
inc. Depreciation
Hanover - Water and Sewer 8,500 1 1.07 $57.33 $2,430.33 $4,803.32 $23,829.61
Henniker - Wastewater 4,891 2
Hill - Water 350 1 $42.00 $842.00 $1,642.00 $8,042.00
Hillsborough - Water and Sewer 2,000 1 $23.80 $6,770.40 $13,570.40 $67,970.40
Hinsdale/Downtown - Water and Sewer 1,600 1 $67.53 $2,297.53 $4,527.53 $22,431.96
Hooksett - Sewer 13,954 2 0.87
Hooksett Village Water Precinct 2,730 1 1.02 $165.00 $3,481.42 $6,981.42 $35,026.42
Hopkinton Village Precinct - Water and
Sewer 215 1 $8.33 $2,258.33 $4,508.33 $22,508.33
Hudson - Water and Sewer 16,100 1 $205.82 $2,411.70 $4,617.58 $22,380.92
Jaffrey - Water and Sewer 3,612 1 1.32 $11.96 $7,297.36 $14,597.36 $72,997.36
Keene - Water and Sewer 25,000 1 1.03 $54.36 $3,069.06 $6,083.77 $30,243.70
Laconia - Sewer - Non-Laconia 16,500 1 1.10
Laconia - Water and Sewer 16,500 1 1.10 $6.67 $7.67 $1,243.30 $1,431.46 $2,479.93 $2,855.26 $12,372.98 $14,245.63
Lakes Region Water Company 3,206 1 $47.34 $3,743.86 $7,440.39 $37,012.58
Lancaster - Water and Sewer 2,450 1 $25.00 $750.00 $900.00 $2,100.00
Lebanon - Water and Sewer 10,050 1 1.41 $0.00 $3,278.07 $6,556.15 $32,780.75
Lisbon - Water 1,050 1 $68.33 $3,443.33 $6,818.33 $33,818.33
Littleton - Sewer 5,918 2
Littleton Water and Light 6,010 1 $25.70 $2,064.47 $4,103.24 $20,413.40
Lochmere Village District - Water 400 1 $11.67 $1,180.87 $2,350.66 $11,708.94
Lorden Commons - Sewer 24,844 2
Lower Bartlett Water Precinct 3,570 1 $160.00 $1,652.50 $3,152.50 $15,152.50
Manchester - Water and Sewer 133,000 1 1.17 $37.13 $42.70 $918.33 $1,146.31 $1,765.92 $2,249.92 $8,564.52 $11,099.32
Marlborough Water Works 750 1 $2,198.70 $2,198.70 $2,198.70 $2,198.70
Meredith - Water and Sewer 2,800 1 1.13 $101.05 $3,590.36 $7,079.66 $35,021.66
Meriden Village District - Water 750 1 $30.00 $30.00 $30.00 $30.00
Merrimack - Sewer 25,580 2
Merrimack Village District - Water 25,000 1 1.27 $27.67 $1,331.14 $2,634.62 $13,077.59
Milford - Water and Sewer 9,500 1 $35.11 $1,478.96 $2,922.81 $14,492.54
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 12: FY 17-18 Monthly-Equivalent INDUSTRIAL WATER Bills at Various Consumption Levels
(includes Base Charges)
Utility / Rate Structure
Service
Population
(Approx.)
Zero Gallons
(0 cf)
3" Meter
500,000 Gallons
(66,845 cf)
3" Meter
1,000,000 Gallons
(133,690 cf)
3" Meter
5,000,000 Gallons
(668,449 cf)
4" Meter
Oper. Revenue/
Oper. Expense
inc. Depreciation
Mill Brook Village - Water 93 1 1.44 $51.68 $51.68 $51.68 $51.68
Milton Water District 800 1 $92.00 $2,092.00 $4,092.00 $20,092.00
Mittersill - Water 475 1 $100.00 $6,100.00 $12,100.00 $60,133.33
Monroe - Water 300 1 $10.00 $3,175.00 $6,340.00 $31,660.00
Mountain Lakes - Water 787 1 $39.58 $39.58 $39.58 $39.58
Nashua - Sewer 87,279 2 0.55
New Castle - Water and Sewer 800 1 $0.00 $4,919.79 $9,839.57 $49,197.86
New Hampton Village Precinct - Water
and Sewer 600 1 $9.17 $12,500.00 $25,000.00 $125,000.00
New London-Springfield - Water 2,750 1 $83.33 $1,080.00 $2,080.00 $10,080.00
Newfields Village - Water and Sewer 550 1 $34.60 $4,896.93 $9,796.93 $48,996.93
Newington - Sewer 839 2
Newmarket - Water and Sewer 5,000 1 2.58 $2.00 $2,976.60 $5,951.20 $29,747.99
Newport - Water and Sewer 5,000 1 1.07 $5.35 $3,565.00 $7,130.00 $35,650.00
North Conway - Water and Sewer 5,127 1 $210.00 $1,710.00 $3,210.00 $15,265.00
North Haverhill Water and Light 675 1 $151.88 $1,149.88 $2,149.88 $10,159.15
North Stratford - Water 300 1 $10.00 $1,820.71 $3,635.71 $18,155.71
North Swanzey Water And Fire Precinct 1,250 1 1.12 $503.33 $3,518.04 $6,532.75 $30,830.39
North Walpole Village District - Water 700 1 $11.00 $1,503.52 $3,003.52 $15,003.52
Northfield Sewer District 4,821 2
Ossipee - Water and Sewer 850 1 $1,141.87 $3,694.21 $6,639.21 $30,199.21
Pembroke - Sewer 7,116 2 0.82
Pembroke Water Works 5,200 1 $8.33 $958.33 $1,908.33 $9,508.33
Penacook Boscawen - Water 3,700 1 $10.67 $3,961.97 $7,919.19 $39,576.94
Pennichuck East Utility, Inc. - Water 18,531 1 $354.70 $4,525.82 $8,696.95 $42,268.12
Pennichuck Water Works, Inc. 95,376 1 $275.93 $2,481.81 $4,687.69 $22,513.91
Peterborough - Water and Sewer 4,062 1 0.58 $14.06 $3,760.03 $7,520.05 $37,600.27
Pillsbury Lake - Water 285 1 $10.00 $10,000.00 $20,000.00 $100,000.00
Pittsburg - Water and Sewer 198 1 $25.00 $25.00 $25.00 $25.00
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 12: FY 17-18 Monthly-Equivalent INDUSTRIAL WATER Bills at Various Consumption Levels
(includes Base Charges)
Utility / Rate Structure
Service
Population
(Approx.)
Zero Gallons
(0 cf)
3" Meter
500,000 Gallons
(66,845 cf)
3" Meter
1,000,000 Gallons
(133,690 cf)
3" Meter
5,000,000 Gallons
(668,449 cf)
4" Meter
Oper. Revenue/
Oper. Expense
inc. Depreciation
Pittsfield Aqueduct Company, Inc. - Water 1,595 1 $273.29 $4,604.84 $8,936.39 $43,763.38
Plainfield Village Water District 284 1 $15.00 $4,515.00 $9,015.00 $45,015.00
Plymouth Village - Water and Sewer 6,300 1 1.25 $13.19 $3,302.19 $6,602.19 $33,002.19
Portsmouth - Water and Sewer 33,000 1 1.76 $38.26 $3,372.01 $6,714.25 $33,482.70
Rand Shepard Hill - Water 158 1 $76.77 $1,777.06 $3,481.61 $17,117.97
Raymond - Water 3,300 1 $267.67 $3,236.60 $6,236.60 $30,309.60
Rochester - Water and Sewer 25,000 1 1.23 $0.00 $3,536.10 $7,072.19 $35,360.96
Rollinsford - Water and Sewer 1,688 1 $27.67 $2,750.17 $5,500.17 $27,500.17
Rye - Sewer 5,355 2
Rye Water District - Portsmouth 4,100 1 $75.42 $2,798.33 $5,548.33 $27,613.33
Rye Water District - Water 4,100 1 $64.58 $2,739.58 $5,489.58 $27,554.58
Salem - Water and Sewer 18,000 1 1.24 $1.93 $2,308.08 $4,614.23 $23,063.43
Sanbornton - Sewer 2,976 2
Seabrook - Water and Sewer 14,000 1 $10.00 $10.00 $1,661.63 $3,313.25 $3,386.63 $6,763.25 $17,186.63 $34,363.25
Somersworth - Water and Sewer 12,000 1 2.02 $0.00 $2,941.18 $5,882.35 $29,411.76
Sunapee - Water and Sewer 1,640 1 $29.17 $7,489.17 $14,989.17 $74,989.17
Tilton Northfield Water District 2,500 1 $91.79 $3,266.92 $6,442.05 $31,868.16
Tilton Sewer Commission 3,567 2
Tioga River Water Company 55 1 $13.31 $3,522.67 $7,032.03 $35,106.89
Troy Water Works 1,200 1 $16.50 $3,317.07 $6,625.90 $33,096.49
UNH-Durham - Water and Sewer 40 1 $0.00 $3,750.00 $7,500.00 $37,500.00
Village District Of Eastman - Water and
Sewer 3,000 1 $0.00 $0.00 $6,050.00 $10,500.00 $12,100.00 $21,000.00 $60,500.00 $105,000.00
Village District Of Eidelweiss - Water 1,140 1 $40.42 $40.42 $40.42 $40.42
Village of Northwood Ridge Water District 688 1 $16.67 $16.67 $16.67 $16.67
Walpole - Water and Sewer 975 1 $110.27 $3,453.52 $6,805.13 $33,617.96
Warner Village Water District 550 1 $5.00 $2,945.00 $5,885.00 $29,405.00
West Stewartstown Water Precinct 125 1 $1,020.00 $1,643.33 $2,268.33 $7,268.33
West Swanzey Water Company, Inc. 203 1 $69.19 $3,214.19 $6,359.19 $31,538.06
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 12: FY 17-18 Monthly-Equivalent INDUSTRIAL WATER Bills at Various Consumption Levels
(includes Base Charges)
Utility / Rate Structure
Service
Population
(Approx.)
Zero Gallons
(0 cf)
3" Meter
500,000 Gallons
(66,845 cf)
3" Meter
1,000,000 Gallons
(133,690 cf)
3" Meter
5,000,000 Gallons
(668,449 cf)
4" Meter
Oper. Revenue/
Oper. Expense
inc. Depreciation
Whitefield - Water and Sewer 1,500 1 1.33 $43.33 $1,868.33 $3,693.33 $18,293.33
Wildwood Water Company, Inc. 123 1 $43.50 $43.50 $43.50 $43.50
Wilton - Water 1,700 1 $9.33 $1,634.33 $3,259.33 $16,259.33
Winchester - Water and Sewer 2,800 1 $10.00 $1,146.36 $2,282.73 $11,373.64
Wolfeboro - Water and Sewer 5,750 1 1.04 $224.40 $5,573.31 $10,938.31 $53,919.51
Woodstock - Water and Sewer 2,475 1 $17.50 $1,009.50 $2,009.50 $10,009.50
Woodsville - Water and Sewer 2,000 1 0.99 $172.49 $2,946.93 $5,726.93 $28,063.94
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 6NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Commercial
Sewer Rate
Structure?
Billing Period
(Monthly,
Bimonthly,
Quarterly, Other)
Base Charge
Pricing
Monthly Gallons
Provided with
Base Charge
(Allowance)
Industrial Sewer
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/
Inside Bill
Differential at
500,000
Gallons
Abenaki Water Company - Belmont 633 1 No Monthly Constant 0 Uniform Rate
Abenaki Water Company - Bow
Abenaki Water Company - Bretton Woods
Alton - Water
Amherst Baboosic Lake Community Septic - Sewer 11,254 2 No Quarterly None 0 Non-Volumetric Flat Charge
Andover Village District - Water
Antrim - Water and Sewer 920 1 No Quarterly Constant 1,250 Uniform Rate
Aquarion Water Company of New Hampshire
Ashland - Water
Atkinson Area Waste Water Recycling - Sewer 6,829 2 No Quarterly Constant 0 Uniform Rate
Bath Village - Water
Bedford Waste Services, Inc. 21,879 2 No Quarterly None 0 Non-Volumetric Flat Charge
Belmont - Water and Sewer 1,762 1 No Quarterly None 0 Non-Volumetric Flat Charge
Bennington - Sewer 775 1 No Quarterly Constant 0 Decreasing Block 5 1,667
Bennington Water Department
Berlin - Water and Sewer 9,500 1 No Annually None 0 Uniform Rate
Bethlehem Village District - Water 1,700 1 No Annually None 0 Non-Volumetric Flat Charge
Bodwell Waste Services Corporation 110,231 2 No Quarterly None 0 Non-Volumetric Flat Charge
Boscawen - Sewer 3,965 2 No Quarterly Constant 1,122 Uniform Rate
Bow - Water and Sewer 339 1 No Quarterly None 0 Non-Volumetric Flat Charge
Bow Lake Estates Water Works, Inc.
Bristol - Water and Sewer 3,400 1 No Quarterly Constant 935 Uniform Rate
Canaan - Water and Sewer 600 1 No Quarterly Constant 3,000 Uniform Rate
Carroll - Water
Carroll County Complex - Water
Central Hooksett Water Precinct
Charlestown - Water and Sewer 2,500 1 No Quarterly Constant 0 Uniform Rate
Claremont - Water and Sewer 9,000 1 No Semi-annually Constant 0 Uniform Rate
Cogswell Springs - Water
Colebrook - Water and Sewer 1,200 1 No Quarterly None 0 Uniform Rate
Concord - Water and Sewer 44,000 1 No Monthly Constant 2,244 Uniform Rate
Rate Table 13: 2018 Sewer Rate Structures for Industrial Customers
Service
Population
(Approx.)
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Commercial
Sewer Rate
Structure?
Billing Period
(Monthly,
Bimonthly,
Quarterly, Other)
Base Charge
Pricing
Monthly Gallons
Provided with
Base Charge
(Allowance)
Industrial Sewer
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/
Inside Bill
Differential at
500,000
Gallons
Rate Table 13: 2018 Sewer Rate Structures for Industrial Customers
Service
Population
(Approx.)
Contoocook Village Precinct - Water
Conway Village Fire District - Water and Sewer 2,665 1 No Quarterly Constant 0 Uniform Rate
Copple Crown Village District - Water
Derry - Water and Sewer 17,000 1 No Quarterly Constant 935 Uniform Rate
Dover - Water and Sewer 28,000 1 No Quarterly None 0 Uniform Rate
Emerald Lake Village District - Water
Epping - Water and Sewer 1,240 1 No Quarterly Constant 0 Uniform Rate
Epsom Village District - Water
Exeter - Water and Sewer 11,000 1 No Quarterly Constant 0 Increasing Block 3 7,000
Farmington - Water and Sewer 3,000 1 No Quarterly None 0 Uniform Rate
Forest Edge Water Company
Franconia Village - Water
Franklin - Water and Sewer 7,000 1 No Quarterly Constant 0 Uniform Rate
Freedom Village Water Precinct
Fryeburg Water Company
Goffstown Village Water Precinct
Goffstown Village Water Precinct - Mountain Laurel &
Glenview
Gorham - Water and Sewer 2,630 1 No Quarterly Constant 2,244 Uniform Rate
Grasmere Water Precinct/Main
Greenville - Greenville Estates Village District - Sewer 1,100 1 No Semi-annually None 0 Uniform Rate
Greenville - Water and Sewer 1,100 1 No Semi-annually Constant 0 Uniform Rate
Groveton - Water and Sewer 2,650 1 Yes Quarterly Constant 0 Uniform Rate
Hampstead Area Water Company, Inc. - Water
Hanover - Water and Sewer 8,500 1 No Quarterly By Meter Size 0 Uniform Rate 101.0%
Henniker - Wastewater 4,891 2 No Semi-annually Constant 0 Uniform Rate
Hill - Water
Hillsborough - Water and Sewer 2,000 1 No Quarterly None 0 Non-Volumetric Flat Charge
Hinsdale/Downtown - Water and Sewer 1,600 1 Yes Quarterly Constant 0 Uniform Rate
Hooksett - Sewer 13,954 2 Yes Quarterly Constant 0 Uniform Rate
Hooksett Village Water Precinct
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Commercial
Sewer Rate
Structure?
Billing Period
(Monthly,
Bimonthly,
Quarterly, Other)
Base Charge
Pricing
Monthly Gallons
Provided with
Base Charge
(Allowance)
Industrial Sewer
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/
Inside Bill
Differential at
500,000
Gallons
Rate Table 13: 2018 Sewer Rate Structures for Industrial Customers
Service
Population
(Approx.)
Hopkinton Village Precinct - Water and Sewer 215 1 No Semi-annually Constant 0 Uniform Rate
Hudson - Water and Sewer 16,100 1 No Quarterly By Meter Size 0 Uniform Rate
Jaffrey - Water and Sewer 3,612 1 No Monthly Constant 1,000 Uniform Rate
Keene - Water and Sewer 25,000 1 No Quarterly By Meter Size 0 Uniform Rate
Laconia - Sewer - Non-Laconia 16,500 1 No Quarterly Constant 0 Uniform Rate
Laconia - Water and Sewer 16,500 1 No Quarterly Constant 0 Uniform Rate
Lakes Region Water Company
Lancaster - Water and Sewer 2,450 1 No Semi-annually Constant 0 Uniform Rate
Lebanon - Water and Sewer 10,050 1 No Quarterly None 0 Uniform Rate
Lisbon - Water 1,050 1 No Semi-annually Constant 0 Uniform Rate
Littleton - Sewer 5,918 2 No Semi-annually Constant 0 Uniform Rate
Littleton Water and Light
Lochmere Village District - Water
Lorden Commons - Sewer 24,844 2 No Quarterly None 0 Non-Volumetric Flat Charge
Lower Bartlett Water Precinct
Manchester - Water and Sewer 133,000 1 Yes Quarterly Constant 0 Uniform Rate
Marlborough Water Works 750 1 No Quarterly Constant 0 Uniform Rate
Meredith - Water and Sewer 2,800 1 No Quarterly Constant 0 Uniform Rate
Meriden Village District - Water
Merrimack - Sewer 25,580 2 No Quarterly Constant 0 Uniform Rate
Merrimack Village District - Water
Milford - Water and Sewer 9,500 1 No Quarterly By Meter Size 0 Uniform Rate
Mill Brook Village - Water
Milton Water District
Mittersill - Water
Monroe - Water
Mountain Lakes - Water
Nashua - Sewer 87,279 2 No Quarterly By Meter Size 0 Uniform Rate
New Castle - Water and Sewer 800 1 No Every 4 Months None 0 Uniform Rate
New Hampton Village Precinct - Water and Sewer 600 1 No Quarterly None 0 Uniform Rate
New London-Springfield - Water
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Commercial
Sewer Rate
Structure?
Billing Period
(Monthly,
Bimonthly,
Quarterly, Other)
Base Charge
Pricing
Monthly Gallons
Provided with
Base Charge
(Allowance)
Industrial Sewer
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/
Inside Bill
Differential at
500,000
Gallons
Rate Table 13: 2018 Sewer Rate Structures for Industrial Customers
Service
Population
(Approx.)
Newfields Village - Water and Sewer 550 1 No Quarterly By Meter Size 2,500 Uniform Rate
Newington - Sewer 839 2 No Annually None 0 Uniform Rate
Newmarket - Water and Sewer 5,000 1 No Quarterly None 0 Uniform Rate
Newport - Water and Sewer 5,000 1 No Bi-monthly Constant 750 Uniform Rate
North Conway - Water and Sewer 5,127 1 No Quarterly None 0 Uniform Rate
North Haverhill Water and Light
North Stratford - Water
North Swanzey Water And Fire Precinct
North Walpole Village District - Water
Northfield Sewer District 4,821 2 No Annually None 0 Non-Volumetric Flat Charge
Ossipee - Water and Sewer 850 1 No Quarterly Constant 50,000 Uniform Rate
Pembroke - Sewer 7,116 2 No Quarterly Constant 0 Uniform Rate
Pembroke Water Works
Penacook Boscawen - Water
Pennichuck East Utility, Inc. - Water
Pennichuck Water Works, Inc.
Peterborough - Water and Sewer 4,062 1 No Quarterly Constant 1,403 Uniform Rate
Pillsbury Lake - Water
Pittsburg - Water and Sewer 198 1 No Semi-annually None 0 Non-Volumetric Flat Charge
Pittsfield Aqueduct Company, Inc. - Water
Plainfield Village Water District
Plymouth Village - Water and Sewer 6,300 1 No Quarterly Constant 1,250 Uniform Rate
Portsmouth - Water and Sewer 33,000 1 No Monthly None 0 Increasing Block 2 7,480
Rand Shepard Hill - Water
Raymond - Water
Rochester - Water and Sewer 25,000 1 No Quarterly None 0 Uniform Rate
Rollinsford - Water and Sewer 1,688 1 No Quarterly None 0 Non-Volumetric Flat Charge
Rye - Sewer 5,355 2 No Quarterly None 0 Uniform Rate
Rye Water District - Portsmouth
Rye Water District - Water
Salem - Water and Sewer 18,000 1 No Quarterly Constant 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Utility / Rate Structure
Different
than
Commercial
Sewer Rate
Structure?
Billing Period
(Monthly,
Bimonthly,
Quarterly, Other)
Base Charge
Pricing
Monthly Gallons
Provided with
Base Charge
(Allowance)
Industrial Sewer
Rate Structure
Number
of
Blocks
First Block
Maximum
(Monthly
Gallons)
Outside/
Inside Bill
Differential at
500,000
Gallons
Rate Table 13: 2018 Sewer Rate Structures for Industrial Customers
Service
Population
(Approx.)
Sanbornton - Sewer 2,976 2 Yes Annually None 0 Non-Volumetric Flat Charge
Seabrook - Water and Sewer 14,000 1 No Quarterly Constant 0 Increasing Block 5 1,667 199.4%
Somersworth - Water and Sewer 12,000 1 No Monthly None 0 Uniform Rate
Sunapee - Water and Sewer 1,640 1 No Semi-annually Constant 0 Non-Volumetric Flat Charge
Tilton Northfield Water District
Tilton Sewer Commission 3,567 2 No Quarterly Constant 1,870 Uniform Rate
Tioga River Water Company
Troy Water Works 1,200 1 No Quarterly Constant 1,870 Uniform Rate
UNH-Durham - Water and Sewer 40 1 No Semi-annually None 0 Uniform Rate
Village District Of Eastman - Water and Sewer 3,000 1 No Quarterly Constant 0 Uniform Rate
Village District Of Eidelweiss - Water
Village of Northwood Ridge Water District
Walpole - Water and Sewer 975 1 No Quarterly Constant 935 Uniform Rate
Warner Village Water District 550 1 No Quarterly Constant 0 Uniform Rate
West Stewartstown Water Precinct
West Swanzey Water Company, Inc.
Whitefield - Water and Sewer 1,500 1 No Semi-annually By Meter Size 0 Uniform Rate
Wildwood Water Company, Inc.
Wilton - Water 1,700 1 No Quarterly None 0 Non-Volumetric Flat Charge
Winchester - Water and Sewer 2,800 1 No Quarterly Constant 0 Uniform Rate
Wolfeboro - Water and Sewer 5,750 1 No Monthly By Meter Size 1,500 Uniform Rate
Woodstock - Water and Sewer 2,475 1 No Annually None 0 Non-Volumetric Flat Charge
Woodsville - Water and Sewer 2,000 1 No Monthly Constant 0 Uniform Rate
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside
Abenaki Water Company - Belmont 633 1 $150.64 $2,519.22 $4,887.81 $23,836.47
Abenaki Water Company - Bow 633 1
Abenaki Water Company - Bretton Woods 633 1
Alton - Water 1,750 1
Amherst Baboosic Lake Community Septic - Sewer 11,254 2 $133.91 $133.91 $133.91 $133.91
Andover Village District - Water 650 1
Antrim - Water and Sewer 920 1 0.88 $24.39 $5,266.85 $10,526.85 $52,606.85
Aquarion Water Company of New Hampshire 23,000 1 2.02 $24.39 $5,266.85 $10,526.85 $52,606.85
Ashland - Water 1,500 1 1.00
Atkinson Area Waste Water Recycling - Sewer 6,829 2 $255.60 $8,216.83 $16,178.06 $79,867.90
Bath Village - Water 136 1
Bedford Waste Services, Inc. 21,879 2 $51.92 $51.92 $51.92 $51.92
Belmont - Water and Sewer 1,762 1 1.05 $19.08 $19.08 $19.08 $19.08
Bennington - Sewer 775 1 $13.52 $1,538.68 $3,003.68 $14,723.68
Bennington Water Department 1,398 2
Berlin - Water and Sewer 9,500 1 0.98 $0.00 $5,374.33 $10,748.66 $53,743.32
Bethlehem Village District - Water 1,700 1 $33.42 $33.42 $33.42 $33.42
Bodwell Waste Services Corporation 110,231 2 $21.39 $21.39 $21.39 $21.39
Boscawen - Sewer 3,965 2 $14.40 $4,812.83 $9,625.67 $48,128.34
Bow - Water and Sewer 339 1 $24.67 $24.67 $24.67 $24.67
Bow Lake Estates Water Works, Inc. 95 1
Bristol - Water and Sewer 3,400 1 2.29 $10.72 $3,571.34 $7,140.85 $35,697.00
Canaan - Water and Sewer 600 1 0.50 $33.60 $4,200.00 $8,400.00 $42,000.00
Carroll - Water 875 1
Carroll County Complex - Water 258 1
Central Hooksett Water Precinct 4,300 1 1.15
Charlestown - Water and Sewer 2,500 1 $13.33 $2,820.82 $5,628.31 $28,088.20
Claremont - Water and Sewer 9,000 1 1.13 $16.33 $3,960.18 $7,904.03 $39,454.84
Cogswell Springs - Water 2,500 1
Colebrook - Water and Sewer 1,200 1 0.87 $0.00 $6,350.27 $12,700.53 $63,502.67
Rate Table 14: FY 17-18 Monthly-Equivalent INDUSTRIAL WASTEWATER Bills at Various Consumption Levels (Includes Base
Charges)
Utility / Rate Structure
Service
Population
(Approx.)
Zero Gallons
(0 cf)
3" Meter
500,000 Gallons
(66,845 cf)
3" Meter
1,000,000 Gallons
(133,690 cf)
3" Meter
5,000,000 Gallons
(668,449 cf)
4" Meter
Oper. Revenue/
Oper. Expense
inc. Depreciation
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 1NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 14: FY 17-18 Monthly-Equivalent INDUSTRIAL WASTEWATER Bills at Various Consumption Levels (Includes Base
Charges)
Utility / Rate Structure
Service
Population
(Approx.)
Zero Gallons
(0 cf)
3" Meter
500,000 Gallons
(66,845 cf)
3" Meter
1,000,000 Gallons
(133,690 cf)
3" Meter
5,000,000 Gallons
(668,449 cf)
4" Meter
Oper. Revenue/
Oper. Expense
inc. Depreciation
Concord - Water and Sewer 44,000 1 1.23 $13.50 $3,008.02 $6,016.04 $30,080.21
Contoocook Village Precinct - Water 1,600 1
Conway Village Fire District - Water and Sewer 2,665 1 0.89 $20.32 $7,190.32 $14,360.32 $71,720.32
Copple Crown Village District - Water 80 1
Derry - Water and Sewer 17,000 1 1.07 $11.89 $2,165.59 $4,324.69 $21,597.41
Dover - Water and Sewer 28,000 1 1.39 $0.00 $5,695.19 $11,390.37 $56,951.87
Emerald Lake Village District - Water 1,300 1
Epping - Water and Sewer 1,240 1 0.83 $16.81 $4,026.81 $8,036.81 $40,116.81
Epsom Village District - Water 750 1
Exeter - Water and Sewer 11,000 1 1.20 $13.00 $3,897.63 $7,837.63 $39,357.63
Farmington - Water and Sewer 3,000 1 1.04 $0.00 $4,806.15 $9,612.30 $48,061.50
Forest Edge Water Company 118 1
Franconia Village - Water 427 1
Franklin - Water and Sewer 7,000 1 1.01 $10.00 $4,628.98 $9,247.97 $46,199.84
Freedom Village Water Precinct 163 1
Fryeburg Water Company 100 1
Goffstown Village Water Precinct 3,000 1
Goffstown Village Water Precinct - Mountain Laurel &
Glenview 3,000 1
Gorham - Water and Sewer 2,630 1 0.83 $20.35 $3,023.66 $6,045.05 $30,216.17
Grasmere Water Precinct/Main 1,100 1
Greenville - Greenville Estates Village District - Sewer 1,100 1 $0.00 $4,370.00 $8,740.00 $43,700.00
Greenville - Water and Sewer 1,100 1 $31.67 $9,531.67 $19,031.67 $95,031.67
Groveton - Water and Sewer 2,650 1 $25.00 $3,525.00 $7,025.00 $35,025.00
Hampstead Area Water Company, Inc. - Water 2,838 1
Hanover - Water and Sewer 8,500 1 1.07 $435.33 $458.33 $2,638.54 $2,664.22 $4,841.75 $4,870.10 $22,725.42 $22,775.49
Henniker - Wastewater 4,891 2 $40.00 $7,994.67 $15,994.67 $79,994.67
Hill - Water 350 1
Hillsborough - Water and Sewer 2,000 1 $30.00 $30.00 $30.00 $30.00
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 2NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 14: FY 17-18 Monthly-Equivalent INDUSTRIAL WASTEWATER Bills at Various Consumption Levels (Includes Base
Charges)
Utility / Rate Structure
Service
Population
(Approx.)
Zero Gallons
(0 cf)
3" Meter
500,000 Gallons
(66,845 cf)
3" Meter
1,000,000 Gallons
(133,690 cf)
3" Meter
5,000,000 Gallons
(668,449 cf)
4" Meter
Oper. Revenue/
Oper. Expense
inc. Depreciation
Hinsdale/Downtown - Water and Sewer 1,600 1 $36.98 $3,466.98 $6,896.98 $34,336.98
Hooksett - Sewer 13,954 2 0.87 $29.92 $3,054.92 $6,079.92 $30,279.92
Hooksett Village Water Precinct 2,730 1 1.02
Hopkinton Village Precinct - Water and Sewer 215 1 $20.00 $3,260.25 $6,510.25 $32,510.25
Hudson - Water and Sewer 16,100 1 $56.36 $852.15 $1,647.93 $8,112.66
Jaffrey - Water and Sewer 3,612 1 1.32 $13.01 $8,595.81 $17,195.81 $85,995.81
Keene - Water and Sewer 25,000 1 1.03 $398.44 $3,874.38 $7,350.31 $35,467.69
Laconia - Sewer - Non-Laconia 16,500 1 1.10 $11.33 $3,186.47 $6,361.60 $31,762.67
Laconia - Water and Sewer 16,500 1 1.10 $11.33 $3,186.47 $6,361.60 $31,762.67
Lakes Region Water Company 3,206 1
Lancaster - Water and Sewer 2,450 1 $25.00 $1,750.00 $3,475.00 $17,275.00
Lebanon - Water and Sewer 10,050 1 1.41 $0.00 $6,617.65 $13,235.29 $66,176.47
Lisbon - Water 1,050 1 $60.00 $4,040.00 $8,020.00 $39,860.00
Littleton - Sewer 5,918 2 $0.85 $3,404.93 $6,809.00 $34,041.62
Littleton Water and Light 6,010 1
Lochmere Village District - Water 400 1
Lorden Commons - Sewer 24,844 2 $60.17 $60.17 $60.17 $60.17
Lower Bartlett Water Precinct 3,570 1
Manchester - Water and Sewer 133,000 1 1.17 $19.89 $1,629.89 $3,239.89 $16,119.89
Marlborough Water Works 750 1 $9.63 $2,329.15 $4,648.66 $23,204.81
Meredith - Water and Sewer 2,800 1 1.13 $15.29 $3,932.41 $7,849.52 $39,186.42
Meriden Village District - Water 750 1
Merrimack - Sewer 25,580 2 $20.17 $1,722.97 $3,425.78 $17,048.24
Merrimack Village District - Water 25,000 1 1.27
Milford - Water and Sewer 9,500 1 $35.11 $3,711.58 $7,388.05 $36,818.74
Mill Brook Village - Water 93 1 1.44
Milton Water District 800 1
Mittersill - Water 475 1
Monroe - Water 300 1
Mountain Lakes - Water 787 1
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 3NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 14: FY 17-18 Monthly-Equivalent INDUSTRIAL WASTEWATER Bills at Various Consumption Levels (Includes Base
Charges)
Utility / Rate Structure
Service
Population
(Approx.)
Zero Gallons
(0 cf)
3" Meter
500,000 Gallons
(66,845 cf)
3" Meter
1,000,000 Gallons
(133,690 cf)
3" Meter
5,000,000 Gallons
(668,449 cf)
4" Meter
Oper. Revenue/
Oper. Expense
inc. Depreciation
Nashua - Sewer 87,279 2 0.55 $1,054.98 $2,632.52 $4,210.06 $17,885.87
New Castle - Water and Sewer 800 1 $0.00 $11,691.18 $23,382.35 $116,911.76
New Hampton Village Precinct - Water and Sewer 600 1 $0.00 $11,691.18 $23,382.35 $116,911.76
New London-Springfield - Water 2,750 1
Newfields Village - Water and Sewer 550 1 $47.60 $8,884.29 $17,780.29 $88,948.29
Newington - Sewer 839 2 $0.00 $12,051.47 $24,102.94 $120,514.71
Newmarket - Water and Sewer 5,000 1 2.58 $0.00 $7,018.72 $14,037.43 $70,187.17
Newport - Water and Sewer 5,000 1 1.07 $6.98 $4,655.00 $9,310.00 $46,550.00
North Conway - Water and Sewer 5,127 1 $0.00 $4,650.00 $9,300.00 $46,500.00
North Haverhill Water and Light 675 1
North Stratford - Water 300 1
North Swanzey Water And Fire Precinct 1,250 1 1.12
North Walpole Village District - Water 700 1
Northfield Sewer District 4,821 2 $50.00 $50.00 $50.00 $50.00
Ossipee - Water and Sewer 850 1 $1,366.02 $5,500.02 $10,270.02 $48,430.02
Pembroke - Sewer 7,116 2 0.82 $16.67 $3,981.67 $7,946.67 $39,666.67
Pembroke Water Works 5,200 1
Penacook Boscawen - Water 3,700 1
Pennichuck East Utility, Inc. - Water 18,531 1
Pennichuck Water Works, Inc. 95,376 1
Peterborough - Water and Sewer 4,062 1 0.58 $19.01 $5,081.55 $10,163.10 $50,815.51
Pillsbury Lake - Water 285 1
Pittsburg - Water and Sewer 198 1 $20.83 $20.83 $20.83 $20.83
Pittsfield Aqueduct Company, Inc. - Water 1,595 1
Plainfield Village Water District 284 1
Plymouth Village - Water and Sewer 6,300 1 1.25 $20.67 $5,831.23 $11,661.23 $58,301.23
Portsmouth - Water and Sewer 33,000 1 1.76 $0.00 $9,345.59 $18,703.88 $93,570.19
Rand Shepard Hill - Water 158 1
Raymond - Water 3,300 1
Rochester - Water and Sewer 25,000 1 1.23 $0.00 $4,358.29 $8,716.58 $43,582.89
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 4NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government
Compare with caution. High rates may be justified and necessary to protect public health.
Inside Outside Inside Outside Inside Outside Inside Outside
Rate Table 14: FY 17-18 Monthly-Equivalent INDUSTRIAL WASTEWATER Bills at Various Consumption Levels (Includes Base
Charges)
Utility / Rate Structure
Service
Population
(Approx.)
Zero Gallons
(0 cf)
3" Meter
500,000 Gallons
(66,845 cf)
3" Meter
1,000,000 Gallons
(133,690 cf)
3" Meter
5,000,000 Gallons
(668,449 cf)
4" Meter
Oper. Revenue/
Oper. Expense
inc. Depreciation
Rollinsford - Water and Sewer 1,688 1 $43.33 $43.33 $43.33 $43.33
Rye - Sewer 5,355 2 $0.00 $3,676.47 $7,352.94 $36,764.71
Rye Water District - Portsmouth 4,100 1
Rye Water District - Water 4,100 1
Salem - Water and Sewer 18,000 1 1.24 $1.93 $2,976.53 $5,951.13 $29,747.92
Sanbornton - Sewer 2,976 2 $152.98 $152.98 $152.98 $152.98
Seabrook - Water and Sewer 14,000 1 $10.00 $10.00 $1,661.63 $3,313.25 $3,386.63 $6,763.25 $17,186.63 $34,363.25
Somersworth - Water and Sewer 12,000 1 2.02 $0.00 $4,044.12 $8,088.24 $40,441.18
Sunapee - Water and Sewer 1,640 1 $37.50 $37.50 $37.50 $37.50
Tilton Northfield Water District 2,500 1
Tilton Sewer Commission 3,567 2 $11.67 $2,339.57 $4,679.14 $23,395.72
Tioga River Water Company 55 1
Troy Water Works 1,200 1 $26.51 $5,314.18 $10,628.35 $53,141.72
UNH-Durham - Water and Sewer 40 1 $0.00 $5,013.37 $10,026.74 $50,133.69
Village District Of Eastman - Water and Sewer 3,000 1 $54.92 $554.92 $1,054.92 $5,054.92
Village District Of Eidelweiss - Water 1,140 1
Village of Northwood Ridge Water District 688 1
Walpole - Water and Sewer 975 1 $11.20 $4,491.98 $8,983.96 $44,919.79
Warner Village Water District 550 1 $5.00 $6,235.00 $12,465.00 $62,305.00
West Stewartstown Water Precinct 125 1
West Swanzey Water Company, Inc. 203 1
Whitefield - Water and Sewer 1,500 1 1.33 $43.33 $2,218.33 $4,393.33 $21,793.33
Wildwood Water Company, Inc. 123 1
Wilton - Water 1,700 1 $30.00 $30.00 $30.00 $30.00
Winchester - Water and Sewer 2,800 1 $18.33 $3,193.47 $6,368.60 $31,769.67
Wolfeboro - Water and Sewer 5,750 1 1.04 $220.00 $8,270.78 $16,345.78 $81,005.78
Woodstock - Water and Sewer 2,475 1 $17.08 $17.08 $17.08 $17.08
Woodsville - Water and Sewer 2,000 1 0.99 $17.08 $17.08 $17.08 $17.08
Service Population is approximated and may not be actual.
Source: 1=EPA SDWIS 2017, 2=Census Population in 2016 Page 5NH Department of Environmental Services and
the Environmental Finance Center at the UNC School of Government