request for proposals inspection of sewer...

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REQUEST FOR PROPOSALS

INSPECTION OF SEWER MAINS AND MANHOLES

FOR

CAPITAL REGION WATER

APRIL 15, 2015

Capital Region Water (CRW) invites Sewer Service Company (SSC) firms to submit a proposal to perform

a detailed inspection of sewer manholes and Combined Sewer Overflow (CSO) outfall structures,

accompanied by a rapid assessment of sewer mains as observed from the manholes/outfall structures to

identify system connectivity, material, size, debris buildups, and general structural condition. Firms must

be experienced in zoom camera inspection of gravity sewer mains and manholes, the National

Association of Sewer Service Companies (NASSCO) Pipeline Assessment & Certification Program (PACP)

and Manhole Assessment & Certification Program (MACP). Firms must also be familiar with NASSCO PACP

and MACP (latest version) compliant data collection and integration hardware and software.

After review of all proposals received, CRW may perform interviews prior to entering directly into an

agreement with the selected SSC to perform the work. The agreement will include all provisions of this

RFP (including Appendixes) and the proposal.

GENERAL PROJECT DESCRIPTION

CRW owns and operates a sewer collection system that consists of approximately 132 miles of sanitary

and combined sewers ranging in size from 8 inch diameter circular pipe to 4 foot - 7 inch by 7 foot

rectangular pipe. Based on the previous work performed by CRW as identified below there will be

approximately 3,210 manholes inspected as part of this project which includes approximately 2,900

sanitary sewer manholes and approximately 310 storm sewer manholes tributary to the combined sewer

system. The system also includes fifty-eight (58) CSO chambers and outfalls.

Work associated with CRW’s Municipal Separate Storm Sewer System (MS4) will not be part of this

assignment.

The following work has been previously completed by CRW:

1. Development of ESRI ArcGIS and Cityworks Asset Management Systems to ultimately house

information collected for the sewer system.

2. GPS field data collection and processing (northing, easting and elevation) of visible above grade

sanitary, combined and storm sewer features (manhole covers, inlets and CSO chambers) within

CRW’s sewer system.

3. NASSCO PACP and multi-sensor inspection of interceptor piping including the Front Street, Asylum

Run, Paxton Creek, Paxton Creek Relief, Hemlock and Spring Creek Interceptors (70,550 feet total).

4. NASSCO MACP Level 2 inspection of interceptor manholes (200 total).

5. Interior inspections of known combined sewer regulator chambers and equipment.

6. Visual photo-inventory of accessible CSO outfalls.

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In an effort to obtain more information about the collection system CRW is now seeking the services of a

qualified SSC firm to perform inspection of the remaining sanitary/storm sewer manholes and CSO outfalls

structures, and a rapid assessment of the remaining sewer mains (132 miles estimated) utilizing zoom

camera technology and NASSCO PACP/MACP (latest edition) compliant data collection and integration

hardware and software which is also compatible with the Cityworks Asset Management System and ESRI

ArcGIS.

PROJECT SCOPE OF WORK

The selected firm shall complete the following Scope of Work and the requirements identified in the

attached Appendixes which will be incorporated into the contract for this work by reference:

1. Develop a detailed work plan and schedule of activities including specific working hour

timeframes and obtain CRW’s approval of work plan prior to commencing work.

2. Prepare a Data Collection and Management Plan, describing the specific data to be collected

(i.e. proposed database alpha-numeric attributes, photographs, digital field forms, etc.), along

with the protocol, forms, tools, and other methods that will be used for field data collection, data

storage and delivery, and quality assurance/quality control.

3. Develop a traffic control plan, utilize traffic control devices and provide traffic control as

necessary throughout the project. The traffic control plan shall be subject to approval by the

authority having jurisdiction prior to commencing with work.

4. Develop and submit a Health and Safety Plan for the project.

5. Obtain all permits and approvals necessary to perform the work. CRW will be responsible for any

permit fees.

6. Prior to performing the inspection, provide door hangers to properties that will require entry to their

property to access the CRW manholes.

7. Use data provided by CRW to locate manholes for inspection. All data collected at each

manhole must be provided in an approved format defined in the Data Collection Plan and

referenced to CRW’s unique manhole identification number. Locate missing or buried manholes

with a metal detector or other approved equipment as needed (up to a maximum of 15 minutes

to locate). Provide additional exhibits and diagrams showing the approximate X and Y location

of all buried manholes and any manholes located during completion of the work that are not

included in CRW’s GIS.

8. Perform a Modified NASSCO MACP Level 1 inspection of all manholes within the project area using

zoom camera technology to define the physical dimension, structural condition, and visible

blockages of each manhole. Proposals should include comments on and suggested

modifications to the Draft Manhole Inspection Form and Zoom Camera Inspection Form attached

for reference as Appendix A.

9. Perform rapid assessment of each sewer segment using zoom camera technology in both the

upstream and downstream direction, or in one direction when the opposing structure is clearly

visible. Rapid assessments shall define the physical dimensions and material of each sewer;

characterize observed blockages, infiltration and inflow (I/I) and structural integrity of each sewer

using PACP codes; and establish priorities for maintenance, repair or future inspections. Proposals

should include comments on and suggest modifications to the Draft Manhole Inspection Form

and Zoom Camera Inspection Form attached for reference as Appendix A.

10. Provide photo documentation for each manhole and sewer segment using the attached forms

or mutually acceptable modified forms, and including the following at a minimum.

o One close-up photograph of the manhole frame and cover to show overall condition.

Photograph shall be taken of any indications of previous overflows such as water marks,

paper or other debris typical of sewer overflows.

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o Close-up photographs of the manhole interior to show overall condition.

o A minimum of two “area” photographs of manhole frame and cover showing location

within the roadway, shoulder or easement as appropriate. One photograph shall be

oriented in the direction of the downstream pipe as it flows from the manhole. One

additional area photograph shall be typically taken in the direction of the largest upstream

pipe as it flows into the manhole, generally in the opposite direction of the first photograph.

If any unusual issues are noted, additional photos shall be taken as necessary. Photos shall

show the pipeline cover (i.e. the general ground cover over the pipe) and easement

condition and a significant landmark that would assist CRW in locating the manhole in the

future. The area photographs should show the manhole visible in the foreground where

possible.

o Minimum of one (1) digital still image for each pipe segment depicting overall visible

defects, construction features and service connections, with additional images as

necessary to characterize significant observed manhole/pipe defects and other unique

features.

11. Provide additional exhibits and diagrams to demonstrate configuration and connectivity of the

pipe system as determined during the inspections and note discrepancies between the CRW

provided GIS data and field collected data.

12. Provide recommendations for corrective actions to the manholes or, where visible, connecting

pipe segments using the attached forms.

13. CSO Outfall Assessment – Use zoom camera technology to determine the physical dimensions

and investigate the condition of each CSO outfall structure and the connecting pipe(s) to each

CSO regulator structure.

o Conduct a surface evaluation of the outfall pipe alignment from the regulator chamber

to the outfall.

o Assess the condition of the outfall (where visible during low river stage conditions) and the

condition and effectiveness of any intrusion gates and duck bill flaps.

o The investigation of each CSO Outfall structure shall include an approved site sheet

documenting the surface condition of the outfall pipe from the regulator chamber to the

outfall, condition of the outfall, and the condition and effectiveness of any intrusion gates

and duck bill flaps. These site sheets shall identify the location defects on a diagram of the

CSO structure and visually document all components of the structure with the appropriate

camera equipment.

14. Data shall be supplied to HRG (Engineer) in a mutually agreeable digital format for ultimate

migration/integration into CRW’s ESRI ArcGIS and Cityworks Databases by CRW as necessary. See

general database requirements identified in the Project Equipment and Proposal Requirements

Sections of this RFP.

15. Enter all data consistent with CRW’s unique asset identification numbering system which will be

supplied to the selected firm prior to proceeding with the work.

16. Provide weekly data submittals on an external hard drive throughout the project for review and

approval by CRW and Engineer.

17. Attend project meetings and/or site reviews as required with CRW, Engineer and other parties.

One meeting per month is anticipated until completion of the work.

18. Comply with the requirements outlined in Appendix B – Draft Inspection of Sewer Mains and

Manholes Specification.

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PROJECT GENERAL REQUIREMENTS

1. Pipe and manhole inspections and defect and feature coding shall be in accordance with

NASSCO MACP Level 1 standards, as modified in this RFP.

2. Some manholes are not easily accessible via vehicle. The selected firm will be responsible for

accessing the manholes which may involve stream crossings and work in wooded areas.

3. In the case of damage to any utilities, immediately stop work and report damage to CRW. The

selected firm shall be responsible for repair of any damaged utilities.

4. Provide additional insurance coverage required by authorities having jurisdiction.

5. Comply with all applicable laws of the Commonwealth of Pennsylvania.

6. The vast majority of the work will be completed within public rights-of-way. The selected firm must

coordinate notification and entrance to private property as necessary for the completion of the

work with CRW.

7. Zoom camera inspection shall be performed during dry periods when the depth of the wastewater

flow in the section does not exceed 30% of the pipe’s diameter unless previously approved by

CRW or Engineer. When the depth of flow is above the maximum allowable for the zoom camera

inspection, the flow shall be reduced to allowable levels by performing the work during off peak

hours when the flows are at a daily minimum (generally 12am-6am) or by installing temporary flow

control devices. Procedures are to be approved by CRW and Engineer in advance.

8. CRW will not clean the sewer mains prior to the investigation and cleaning will not be part of the

selected firm’s contract.

9. The selected firm shall immediately notify CRW of any defect posing imminent danger to the

public (missing covers, covers broken during inspection, sinkholes, etc.) and any observed pipe

collapses, blockages or overflow conditions observed during inspection.

PROJECT PHASING AND SCHEDULE

The work will be completed in defined phases to allow CRW to meet their Long Term Control Plan

Schedule. The work for each phase must be completed by the Milestone Completion Date identified in

the table below. Deliverables are to be submitted weekly as identified in this RFP.

Area No.

Estimated Number of

Manholes & CSO Outfall

Structures

Milestone Completion

Date

Notice to Proceed N/A June 5, 2015

Approved Pre-Inspection Submittals* N/A 4 weeks after NTP

1 – Pilot Area (South of I-83)** 330 6 weeks after NTP

2 – I-83 to Market St., east of railroad 935 11 weeks after NTP

3 – North of Market St., east of railroad 692 15 weeks after NTP

4 – South of Reily St., west of railroad 606 18 weeks after NTP

5 -- North of Reily St., west of railroad 705 22 weeks after NTP

* Pre-Inspection Submittals include the Detailed Work Plan and Schedule, Data Collection and Management Plan, Traffic Control

Plan, Health and Safety Plan and necessary permits and approvals for Area 1 at a minimum.

** Includes approved refinements to field data collection protocol based upon piloted field work.

Refer to Appendix C of this RFP for a General Project Location Map and Appendix D for a Project Phasing

and Milestone Map.

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The agreement between CRW and the selected firm will include provisions for the assessment of

liquidated damages by CRW if the Milestone Completion Dates identified above are not met. Time is of

the essence to complete the work in accordance with the Milestone Completion Dates and CRW will

suffer financial loss if the work is not completed within the specified times, plus any extensions thereof

provided by CRW. The SSC firm and CRW recognize the delays, expense, and difficulties involved in

proving in a legal or arbitration proceeding the actual loss suffered by CRW if the work is not completed

on time. Accordingly, instead of requiring any such proof, SSC firm and CRW will agree that as liquidated

damages for delay (but not as a penalty), the SSC firm shall pay CRW $250.00 for each day that expires

after each Milestone Completion Date until the milestone has been met.

The SSC shall be required to perform the work in a professional manner and in accordance with all permits.

PROJECT EQUIPMENT

A detailed description of the equipment to be utilized for completion of the work must be provided with

the proposal as identified in the Proposal Requirements Section below. The following are the minimum

acceptable equipment requirements for the project.

1. Zoom Camera – Cues QZ2, Envirosight Quickview or an approved equal.

2. Use two (2) zoom cameras at a time during completion of the work (upstream and downstream

manhole) in order to enhance lighting of the sewer segment.

3. Equipment must be capable of measuring depth below the manhole rim to the nearest 0.1 foot

and pipe diameters to the nearest inch within an active sewer.

4. Above ground photographs must be performed using a digital camera. Zoom cameras must be

used for all manhole interior and connecting pipe video/photographs.

5. The zoom camera must be operative in 100 percent humidity conditions and blowers shall be used

if necessary to create a clear view. The camera must be operative in a hazardous and corrosive

environment.

6. The camera and other components must be capable of producing a high resolution video picture

and should also have a still photo function. Picture quality and definition must be to the

satisfaction of Engineer and if unsatisfactory, inspection shall be performed again with the

appropriate changes made as designated by Engineer at no additional cost.

7. The zoom camera light head must include a high-intensity discharge lighting system to allow

illumination of the pipe. Lighting for the camera must illuminate the entire periphery of the sewer

for a minimum distance of 75 feet.

8. The zoom camera pole must be capable of positioning the camera a minimum of 20 feet below

grade.

9. The zoom camera equipment/software must be capable of producing digital images of all

manhole defects and sewer line service connections in .jpeg format. The digital photographs

(.jpegs) shall be at least 100 kilobytes in size. The selected firm must confirm the proper settings

with Engineer prior to beginning the project.

10. The digital photographs (.jpeg) shall have a minimum resolution of at least 1024 x 768 at a 4:3

aspect ratio or 1920 x 1080 at a 16:9 format. The selected firm must confirm the proper settings

with Engineer prior to beginning the project.

11. Data must be input utilizing software and hardware capable of providing complete reports

compatible with NASSCO MACP and PACP (latest version) and the approved forms. Firms must

identify their proposed software and hardware and experience with said hardware and software

in their proposal as identified in the Proposal Requirements Section below.

12. Software must maintain a database of assets referencing the distinct asset identifier codes to be

provided by CRW in GIS format.

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13. The selected firm must be intimately familiar with all proposed hardware and software and

software must allow for adaptation to meet CRW’s particular needs.

14. No payment will be made for improperly formatted data which is not in full compliance with

NASSCO MACP and PACP and the requirements of this RFP.

PROJECT DELIVERABLES

1. Provide all forms, reports, photos, exhibits, diagrams, required viewer software, etc. to Engineer on

a new external hard drive labeled “CRW Inspection of Sewer Mains & Manholes” on a weekly

basis.

2. Weekly deliverables shall list the SSC name, month and year of inspections.

3. Organize electronic data in folders on the hard drives to allow simplified browsing. CRW intends

to incorporate this electronic information into its Asset Management Program.

PROPOSAL REQUIREMENTS

Proposals must be no more than 15 pages (Not including the Agreement). Print size shall be12 point font

minimum, on 8½ by 11 paper, one sided or two, one page printed on both sides counts as two pages.

Proposals must include the following information to be eligible for evaluation:

1. Cover Letter – Outline why the firm should be selected.

2. Project Approach – Identify the specific approach proposed for accurate and timely completion

of the work described in this RFP.

o At a minimum, the project approach must include a schedule of the work, a general

description of the proposed investigation means and methods, data delivery and transfer

methods, the number and size of crews that will be used to complete the work and

anticipated working hours.

o Include a detailed description of the procedures to be utilized to confirm sewer system

connectivity while performing the zoom camera inspection work including allocation of

time specifically for system connectivity confirmation at each manhole.

o Provide comments on Appendix A and B, suggest modifications that may improve data

quality and/or work efficiency and provide firm’s commitment to comply with the

requirements of this RFP and Appendixes (including any suggested modifications).

o Provide a sample digital data inspection database and hard copy color report for MACP

inspections from two (2) projects performed in the last three (3) years.

3. Relevant Experience – Identify related manhole and zoom camera inspection experience

including the following.

o Provide a general overview of the firm’s experience and qualifications.

o Provide a list of proposed teaming partners or sub-consultant and their experience.

o Identify experience with interpretation of data from zoom camera inspections.

o Provide references for a minimum of three similar projects completed in the past five (5)

years including the contract amount.

4. Staffing Plan

o Provide a Team Organizational Chart identifying roles and responsibilities of each team

member.

o Provide team member’s experience and qualification and list NASSCO certifications.

o Provide data manager’s experience and list of similar projects.

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o Provide resumes for key staff and identify office location, total years of experience and

number of years each employee has worked for the firm.

5. Quality Assurance/Quality Control Plan

o Provide a QA/QC Plan identifying the QA/QC process (in-field and post-processing) that

the SSC will follow in performing the collection of all data.

6. Equipment

o Provide a detailed list, description and age of all proposed zoom camera equipment to

be utilized on the project and firm’s experience with equipment.

o Provide a detailed description of all proposed software and hardware to be utilized on the

project and firm’s experience with equipment.

o For all equipment, identify whether the equipment is owned by the firm, will be leased or

rented to complete the work or will be acquired through a sub-contract agreement.

7. Cost - See Proposal Cost Section below.

8. An Agreement covering the proposed work. The minimum requirements for the agreement will

include:

o Project Scope of Work, Project General Requirements, Project Phasing and Schedule,

Project Equipment and Project Deliverables consistent with the requirements outlined in

this RFP (including Appendixes) and the Proposal.

o Project Approach and Cost consistent with the Proposal.

o Insurance certificates listing CRW and HRG as additional insureds.

o Provisions for the assessment of liquidated damages by CRW as identified in the Project

Phasing and Schedule Section of this RFP.

PROPOSAL COST

The submitted cost shall include all necessary costs in order to perform the work as described herein.

Final payment will be adjusted based on actual quantities. The proposal shall include costs for the

following items:

2. Unit Price for zoom camera inspection of manholes, gravity sewer mains and CSO outfall structures

based on EACH manhole and CSO outfall structure (Estimated 3,268 Total) inspected to include:

o Mobilization.

o All necessary traffic controls.

o Preparation and submission of all necessary permit applications.

o All necessary equipment, hardware and software.

o NASSCO inspection of manholes, gravity sewer mains and CSO outfall structures in

accordance with this RFP (Including Appendixes).

o Exhibits and diagrams demonstrating sewer system configuration and connectivity.

o Weekly data submittals.

o Monthly project meetings.

3. Unit Price for location of missing or buried manholes as specifically directed by CRW based on

EACH missing or buried manhole located to include:

o Location using metal detector or other approved equipment and up to a maximum of 15

minutes to locate.

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o Exhibits and diagrams showing the location of missing or buried manholes identified during

the inspection work.

o All necessary personnel and equipment.

All invoices must be received for review and processing by the third Monday of each month in order to

be considered for approval at the CRW Board Meeting on the fourth Wednesday of the month. It is

intended for payment of approved invoices to be received within forty-five (45) days of the CRW Board

Meeting.

PRE-PROPOSAL MEETING

A non-mandatory pre-proposal meeting will be held at 10:00 AM on Friday, April 24, 2015 at CRW’s

Administrative Offices in the Conference Center Board Room located on the first floor at 212 Locust Street,

Harrisburg, PA 17101.

SELECTION CRITERIA AND CONTRACT AWARD

Selection of a SSC firm for this work will not be based solely on cost. Criteria for the selection of a SSC firm

will also include a complete and detailed evaluation based on responsiveness and content of all items

requested in the Proposal Requirements. It is estimated that the SSC firm will be selected at the May 27,

2015 CRW Board Meeting and a Notice to Proceed will be issued by June 5, 2015.

SUBMISSION OF PROPOSALS

1. Two (2) hard copies and one (1) electronic copy of the proposal must be submitted. Hard copies

are to be delivered to:

Mr. David Stewart, P.E., BCEE

Capital Region Water

212 Locust Street, Suite 302

Harrisburg, PA 17101

The electronic copy is to be emailed to [email protected] as a single .pdf

file. Please note that email submissions must be 10 MB or less in size; multiple emails may be sent

if necessary.

2. All questions regarding the meaning or intent of the RFP should be directed to Mr. Matthew Cichy,

P.E. at [email protected]. Telephone inquiries will not be accepted. All questions must be

submitted by 4:00 PM on May 6, 2015. Questions submitted after this time may not be answered.

3. Proposals must be received no later than 4:00 PM on Wednesday May 13, 2015 to be eligible for

consideration. All times in this RFP are given in Eastern Standard Time.

ATTACHMENTS:

Appendix A – Draft Manhole Inspection Form and Zoom Camera Inspection Form

Appendix B – Draft Inspection of Sewer Mains and Manholes Specification

Appendix C – General Project Location Map

Appendix D – Project Phasing and Milestone Map

mailto:[email protected]

mailto:[email protected]

APPENDIX A

DRAFT MANHOLE INSPECTION FORM &

ZOOM CAMERA INSPECTION FORM

Sheet No.

Manhole ID Number Manhole Inspector's Name Certificate Number Purpose Use of Sewer Date

Street City Owner Customer Inspection Status Time

Manhole Location Location Code Surface Access Type Weather Soil Condition of Site

Northing Easting Coord. System GPS Accuracy Accessibility Comments (ATV / Road Access / Etc)

Cover (1)

Adjusting Ring (2)

Frame (3)

Chimney (4)

Cone (5)

Steps (6)

Wall (7)

Bench (8)

Channel (9)

Sheet No.

MACP Field 10 MACP Field 11 MACP Field 3 MACP Field 4 MACP Field 36 MACP Field 9

Manhole Inspection Form MACP Field 6

MACP Field 13 MACP Field 1 MACP Field 2 MACP Field 21 MACP Field 17 MACP Field 8

Material Type/Number Condition O&M I/I Structural

MACP Field 31 MACP Field 32 MACP Field 34 MACP Field 35 MACP Field 12

MACP Field 12 MACP Field 26 MACP Field 67 MACP Field 30 MACP Field 25 Custom 1

MACP Field 54 MACP Field 53 MACP Field 55 Custom 5 Custom 6 Custom 7


MACP Field 66 MACP Field 67 Custom 29 Custom 11 Custom 12 Custom 13





MACP Field 78 n/a Custom 32 Custom 20 Custom 21 Custom 22

Manhole Inspection Form


COVER INSERT/FRAME DIMENSIONS

Cover Shape Insert Type Cover Diam (1) | Width (2)

Hole Dia. (Code) Insert Condition Clear Opening Dia (3)

Number of Holes Seal Condition Depth Rim to Invert (4)

Cover/Frame Fit Frame Offset Dist. Rim to Grade (5)

OTHER INFORMATION RECOMMENDATIONS Chimney Clear Opening (6)

Ponding Area (Lt/ Med / Hvy) Wall Dia. (7) | Width (8)

Evidence of Surcharge (Y/N)

Evidence of Surcharge Depth

Observed Surcharge Depth

Debris Depth

COMMENTS


MACP Field 40 MACP Field 51 Field 41 Field 42

MACP Field 49 MACP Field 63 MACP Field 16

MACP Field 68

MACP Field 29 Custom 38 Field 77 Field 78



Custom 37

MACP Field 27

MACP Field 37

Custom 35

Custom 36

Sheet No.

Show size, depth, location of each pipe.

Draw North Arrow if known.

Outgoing Pipe

Close-Up Photograph - MH Frame & Cover Pipe Connections Sketch Area Photograph No. 1 - MH Frame & Cover

MANHOLE OBSERVATIONS

Area Photograph No. 2 - MH Frame & Cover MH Observation Photo No. 1 MH Observation Photo No. 2


Depth ComponentCode

ContinuousValue

JointAt/From To

Circumferential LocationStep

Image

ReferenceRemarks

Descirption Modifier S/M/L 1st 2nd %

Sheet No.

1

2

3

4

5

6

Zoom Camera Pipe Photo No. 1 Zoom Camera Pipe Photo No. 2 Zoom Camera Pipe Photo No. 3

Zoom Camera Pipe Photo No. 4 Zoom Camera Pipe Photo No. 5 Zoom Camera Pipe Photo No. 6

Zoom Camera Inspection Form MACP Field 6

ref Clock Pos.Rim to

Invert

Pipe Segment

ReferenceDirection Material Diameter Observation % Image Ref. Remarks

Custom42Field 92 Field 93 MACP Field 102 Field 94 Field 95 Field 97 Custom39 Custom40 Custom41

MACP

Field

No

DescriptionData

TypeLevel 1 Level 2 Comment

1 Surveyed By (Operator/Surveyor's Name) Alphabetic Mandatory Mandatory Present on CRW Draft form

2 Certificate Number Alphanumeric Mandatory Mandatory Present on CRW Draft form

3 Owner Alphabetic Optional Optional Present on CRW Draft form

4 Customer Alphabetic Optional Optional Present on CRW Draft form

5 Drainage Area Alphabetic Optional Optional Not Needed

6 Sheet Number Numeric Mandatory Mandatory Present on CRW Draft form

7 P/O Number (Purchase Order) Alphanumeric Optional Optional Not Needed

8 Date Numeric Mandatory Mandatory Present on CRW Draft form

9 Time Alphanumeric Mandatory Mandatory Present on CRW Draft form

10 Street (Name and Number) Alphanumeric Mandatory Mandatory Present on CRW Draft form

11 City (Locality) Alphabetic Mandatory Mandatory Present on CRW Draft form

12 Location Details Alphanumeric Optional Optional Present on CRW Draft form

13 Manhole Number Alphanumeric Mandatory Mandatory Present on CRW Draft form

14 Rim to Invert (outgoing) Numeric - Mandatory Present on CRW Draft form

15 Grade to Invert (outgoing) Numeric - Mandatory Not needed

16 Rim to Grade Numeric - Mandatory Present on CRW Draft form

17 MH Use (Use of Structure) Alphabetic Mandatory Mandatory Present on CRW Draft form

18 Year Built (Constructed or Installed) Numeric Optional Optional Not Needed

19 Year Renewed (if applicable) Numeric Optional Optional Not Needed

20 Media Label Alphanumeric Optional Optional Not Needed

21 Purpose Alphabetic Mandatory Mandatory Present on CRW Draft form

22 Category Numeric Optional Optional Not Needed

23 Pre-Cleaning Alphabetic Mandatory Mandatory Not Needed

24 Date Cleaned (if Appropriate) Numeric Optional Optional Not Needed

25 Weather Numeric Mandatory Mandatory Present on CRW Draft form

26 Location Code Numeric Mandatory Mandatory Present on CRW Draft form

27 Additional Info Alphanumeric Optional Optional Present on CRW Draft form

28 Surface Type Alphabetic Mandatory Mandatory Present on CRW Draft form

29 Potential for Runoff Alphabetic Optional Optional Present on CRW Draft form

30 Access Type Alphabetic Mandatory Mandatory Present on CRW Draft form

31 Northing (Latitude) Alphanumeric Optional Optional Present on CRW Draft form

32 Easting (Longitude) Alphanumeric Optional Optional Present on CRW Draft form

33 Elevation Alphanumeric Optional Optional Not Needed

34 Coordinate System Alphanumeric Optional Optional Present on CRW Draft form

35 GPS Accuracy Alphabetic Optional Optional Present on CRW Draft form

36 Inspection Status Alphabetic Mandatory Mandatory Present on CRW Draft form

37 Evidence of Surcharge Alphabetic Mandatory Mandatory Present on CRW Draft form

38 Inspection Level Alphabetic Mandatory Mandatory Not Needed

39 Not Used - - -

40 Cover Shape Alphabetic Mandatory Mandatory Present on CRW Draft form

41 Cover Size Numeric Mandatory Mandatory Present on CRW Draft form

42 Cover Size Width Numeric Mandatory Mandatory Present on CRW Draft form

43 Cover Material Alphabetic Mandatory Mandatory Present on CRW Draft form

44 Cover Type Alphabetic Mandatory Mandatory Present on CRW Draft form

45 Hole Diameter Alphabetic - Mandatory Present on CRW Draft form

46 Hole Number (Number of Vent Holes) Numeric Mandatory Mandatory Present on CRW Draft form

47 Cover Bearing Surface Diameter Numeric - Mandatory Not Needed

48 Cover Bearing Surface Width Numeric - Mandatory Not Needed

49 Cover/Frame Fit Alphabetic Mandatory Mandatory Present on CRW Draft form

50 Cover Condition Alphabetic Mandatory Mandatory Present on CRW Draft form

MACP

Field

No

DescriptionData


51 Insert Type Alphabetic Mandatory Mandatory Present on CRW Draft form

52 Insert Condition Alphabetic Mandatory Mandatory Present on CRW Draft form

53 Adjustment Ring Type Alphabetic Mandatory Mandatory Missing on CRW Draft form

54 Adjustment Ring Material Alphabetic Mandatory Mandatory Missing on CRW Draft form

55 Ring Condition (Adjustment Ring) Alphabetic Mandatory Mandatory Missing on CRW Draft form

56 Adjustment Ring Height Numeric - Optional Not Needed

57 Frame Material Alphabetic Mandatory Mandatory Present on CRW Draft form

58 Frame Bearing Surface Width Numeric - Mandatory Not Needed

59 Frame Bearing Surface Depth Numeric - Mandatory Not Needed

60 Frame Clear Opening Diam Numeric - Mandatory Present on CRW Draft form

61 Frame Condition Alphabetic Mandatory Mandatory Present on CRW Draft form

62 Seal Condition Alphabetic Mandatory Mandatory Present on CRW Draft form

63 Frame Offset Distance Numeric Mandatory Mandatory Present on CRW Draft form

64 Frame Seal Inflow Alphabetic Mandatory Mandatory Present on CRW Draft form

65 Frame Depth Numeric Optional Optional Not Needed

66 Chimney Material Alphabetic Mandatory Mandatory Present on CRW Draft form

67 Chimney I/I Alphabetic Mandatory - Present on CRW Draft form

68 Chimney Clear Opening Numeric Optional Optional Present on CRW Draft form

69 Chimney Depth Numeric - Mandatory Not Needed

70 Chimney Lining Interior (Coating) Alphabetic - Optional Not Needed

71 Chimney Lining Exterior (Coating) Alphabetic - Optional Not Needed

72 Cone Type Alphabetic Mandatory Mandatory Present on CRW Draft form

73 Cone Material Alphabetic Mandatory Mandatory Present on CRW Draft form

74 Cone Depth Numeric - Mandatory Not Needed

75 Cone Lining Interior (Coating) Alphabetic Optional Optional Not Needed

76 Cone Lining Exterior (Coating) Alphabetic Optional Optional Not Needed

77 Wall Diameter (length) Numeric Optional Optional Present on CRW Draft form

77a Wall by Size (width) Numeric Optional Optional Present on CRW Draft form

78 Wall Material Alphabetic Mandatory Mandatory Present on CRW Draft form

79 Wall Depth Numeric - Mandatory Not Needed

80 Wall Lining Interior (Coating) Alphabetic Optional Optional Not Needed

81 Wall Lining Exterior (Coating) Alphabetic Optional Optional Not Needed

82 Bench Present Alphabetic Mandatory Mandatory Present on CRW Draft form

83 Bench Material Alphabetic - Mandatory Present on CRW Draft form

84 Bench Lining Coating Alphabetic Optional Optional Not Needed

85 Channel Installed Alphabetic Mandatory Mandatory Present on CRW Draft form

86 Channel Material Alphabetic - Mandatory Present on CRW Draft form

87 Channel Type Alphabetic - Mandatory Present on CRW Draft form

88 Channel Exposure Alphabetic - Mandatory Not Needed

89 Step Number Numeric Mandatory Mandatory Present on CRW Draft form

90 Step Material Alphabetic Mandatory Mandatory Present on CRW Draft form

91 Pipe Connections Alphanumeric Mandatory Mandatory Present on CRW Draft form

92 Clock Position Numeric Mandatory Mandatory Present on CRW Draft form

93 Rim to Invert Numeric - Mandatory Present on CRW Draft form

94 Direction Alphabetic Mandatory Mandatory Present on CRW Draft form

95 Material Alphabetic - Mandatory Present on CRW Draft form

96 Shape Alphabetic - Mandatory Present on CRW Draft form

97 Diam (height) Numeric - Mandatory Present on CRW Draft form

98 Diam (width) Numeric - Mandatory Present on CRW Draft form

99 Pipe Condition Alphabetic - Mandatory Present on CRW Draft form

MACP

Field

No

DescriptionData


100 Seal Condition Alphabetic - Mandatory Present on CRW Draft form

101 Special Condition Alphabetic Mandatory Mandatory Present on CRW Draft form

102 Structure ID (Pipe Segment Reference) Alphanumeric - Optional Present on CRW Draft form

103 Additional Component Information Alphanumeric - Optional Present on CRW Draft form

Custom

Field

Number

Description Data Type expected entries

1 Soil Condition of Site Alphabetic Dry, Saturated, Snow Melt, etc

2 Cover O&M Alphabetic Use PACP codes to describe O&M related to the cover

3 Cover I/I Alphabetic Use PACP codes to describe I/I related to the cover

4 Cover Structural defects AlphabeticUse PACP codes to describe structural defects related to

the cover

5 Adjusting Ring O&M AlphabeticUse PACP codes to describe O&M related to the adjusting

ring

6 Adjusting Ring I/I AlphabeticUse PACP codes to describe I/I related to the adjusting

ring

7 Adjusting Ring Structural Defects AlphabeticUse PACP codes to describe structural defects related to

the adjusting ring

8 Frame O&M Alphabetic Use PACP codes to describe O&M related to the frame

9 Frame I/I Alphabetic Use PACP codes to describe I/I related to the frame

10 Frame Structural Defects AlphabeticUse PACP codes to describe structural defects related to

the frame

11 Chimney O&M Alphabetic Use PACP codes to describe O&M related to the Chimney

12 Chimney I/I Alphabetic Use PACP codes to describe I/I related to the Chimney

13 Chimney Structural Defects AlphabeticUse PACP codes to describe structural defects related to

the Chimney

14 Cone O&M Alphabetic Use PACP codes to describe O&M related to the Cone

15 Cone I/I Alphabetic Use PACP codes to describe I/I related to the Cone

16 Cone Structural Defects AlphabeticUse PACP codes to describe structural defects related to

the Cone

17 Step O&M Alphabetic Use PACP codes to describe O&M related to the Steps

18 Step I/I Alphabetic Use PACP codes to describe I/I related to the Steps

19 Step Structural Defects AlphabeticUse PACP codes to describe structural defects related to

the Steps

20 Wall O&M Alphabetic Use PACP codes to describe O&M related to the Wall

21 Wall I/I Alphabetic Use PACP codes to describe I/I related to the Wall

22 Wall Structural Defects AlphabeticUse PACP codes to describe structural defects related to

the Wall

23 Bench O&M Alphabetic Use PACP codes to describe O&M related to the Bench

24 Bench I/I Alphabetic Use PACP codes to describe I/I related to the Bench

25 Bench Structural Defects AlphabeticUse PACP codes to describe structural defects related to

the Bench

26 Channel O&M Alphabetic Use PACP codes to describe O&M related to the Channel

27 Channel I/I Alphabetic Use PACP codes to describe I/I related to the Channel

Custom

Field

Number

Description Data Type expected entries

28 Channel Structural Defects AlphabeticUse PACP codes to describe structural defects related to

the Channel

29 Chimney Condition AlphabeticUse MACP Conditions, Sounded, Cracked, Broken,

Missing, Corroded, Pitted, Worn, Coated.

30 Cone Condition AlphabeticUse MACP Conditions, Sounded, Cracked, Broken,


31 Steps Condition AlphabeticUse MACP Conditions, Sounded, Cracked, Broken,


32 Wall Condition AlphabeticUse MACP Conditions, Sounded, Cracked, Broken,


33 Bench Condition AlphabeticUse MACP Conditions, Sounded, Cracked, Broken,


34 Channel Condition AlphabeticUse MACP Conditions, Sounded, Cracked, Broken,


35 Evidence of surcharge Numeric At what depth is there a water mark present

36 Observed Surcharge Numeric At what depth is water present

37 Observed Debris Depth Numeric How deep is the debris if present

38 Recommendations Alphabetic

Give a preliminary recommendation, replace cover/insert,

re-set frame and casting, internal chimney seal,

cementious lining, etc.

39 Observation AlphabeticMake at least one observation (and photo) per zoomed

pipe.

40 Percentage Numeric Percent of cross sectional area lost due to an observation

41 Image Alphanumeric Name of photo that is presented on the form

42 Remarks AlphanumericLeave a remark for anything that is not fully described

through other fields.

APPENDIX B

DRAFT INSPECTION OF SEWER MAINS

AND MANHOLES SPECIFICATION

DRAFT

INSPECTION OF SEWER MAINS AND MANHOLES

PART 1- GENERAL

1.01 SCOPE OF WORK

A. The Work covered by this section includes furnishing all labor, competent certified

technicians, equipment, tools, accessories, and materials required to perform Modified

Level 1 MACP inspections of manholes and CSO outfall structures and preliminary PACP

inspections of pipelines connected to those manholes and CSO outfall structures using

zoom camera technology. The CONTRACTOR will perform the inspections using the

zoom camera equipment specified herein.

B. CONTRACTOR as defined in this specification is presumed to be operating under a direct

contract with OWNER to provide this scope of services. ENGINEER as defined in this

specification is the OWNER’s representative through a separate contract, and is

responsible for monitoring the CONTRACTOR’s work for compliance with the

contract/agreement between the OWNER and CONTRACTOR including these

specifications.

C. A Modified MACP form and tables shall be completed and all data must be entered into a

MACP compliant database format in accordance with the Manhole Inspection Form and

Zoom Camera Inspection Form provided by the OWNER.

D. A modified MACP database shall be completed and all data must be entered into a MACP

compliant database format based on the zoom camera inspections of all pipes entering or

exiting manholes or CSO outfall structures that are being inspected in accordance with the

Manhole Inspection Form and Zoom Camera Inspection Form provided by the OWNER.

E. Perform zoom camera inspections in both the upstream and downstream directions of each

sewer segment or in one direction when the opposing structure is clearly visible. Digital

photographs of defects and inspection information shall be supplied to the ENGINEER in

digital database format per the specifications described herein.

F. Inspection and coding of pipeline and manhole conditions, determined based on zoom

camera inspections, shall be performed by personnel trained and certified in the use of the

National Association of Sewer Service Companies (NASSCO) Pipeline Assessment and

Certification Program (PACP©) and Manhole Assessment and Certification Program

(MACP©).

1.02 SUBMITTALS

A. Submit a Detailed Work Plan and Schedule to the ENGINEER which includes schedule of

activities and specific working hour timeframe.

B. Submit a Data Collection and Management Plan to the ENGINEER describing the specific

data to be collected (i.e. proposed database alpha-numeric attributes, photographs, digital

field forms, etc.), along with the protocol, forms, tools, and other methods that will be used

for the field data collection, data storage and delivery, and quality assurance/quality

control.

C. Submit a Traffic Control Plan to the ENGINEER, which includes the following items:

1. Outline of permit acquisition procedure for lane closures.

2. Methods for proper signing and barricades which comply with local requirements and

the OWNER.

3. Site CONTRACTOR emergency phone numbers.

D. Confined space entry plan, certifications and hazardous atmosphere training certifications

for all staff engaged in activities within or near the open structures, if applicable.

E. The work described in this Scope of Work, including any internal sewer or manhole

inspections, shall meet the minimum requirements as presented in the OSHA Standard,

Title 29 CFR 1910.146, Permit Required Confined Spaces. Upon commencement of the

Work, copies of all confined space entry permits must be submitted to ENGINEER.

CONTRACTOR shall notify the OWNER or delegated representative each day by phone,

email or fax when it is necessary for CONTRACTOR to enter a manhole(s).

F. Prior to beginning work, submit to the ENGINEER the NASSCO PACP and MACP

Program certifications for all manhole inspection and zoom camera operators that will be

working and performing this inspection work on the project. CONTRACTOR shall not

commence work until such certifications are provided. Submit 2 copies of the NASSCO

issued identification card and MACP/PACP certification number.

G. Final inspection reports, digital photographs and data shall be submitted in accordance with

the requirements of the contract/agreement.

1.03 NOTIFICATIONS

A. Notify the ENGINEER:

1. Submit schedules of planned work on a weekly basis for the upcoming week, including

a map in PDF format showing the area of work, and a map and list of streets being

affected. Submittal should be provided by electronic mail to the ENGINEER. Provide

24-hour notice for deviations from the plan that are not caused by weather or natural

causes.

2. Immediately, when a collapsed pipe or other pipe failure is identified.

3. Immediately, if the conditions for inspection are found to be unsafe or impractical.

4. If a manhole is buried, cannot be found within 15 minutes, or cannot be accessed,

CONTRACTOR shall provide a list of these manholes each week. The list shall

include manhole name, provide a map showing the location of the manhole and what

procedures were used to attempt to locate the manhole.

5. Inspection crews shall immediately notify the ENGINEER of any defects posing

imminent danger to the public (missing lids, covers broken during inspection, sink

holes, etc.) and any observed pipe blockages, active surcharging, evidence of

surcharging, or potential overflow conditions.

6. If the pipe configuration in the field is different than shown in OWNER-supplied GIS

data. The notification shall include a diagram clearly indicating the location of

structures in relation to immediately adjacent structures in PDF format via electronic

mail. In addition, the information should be of sufficient detail to allow ENGINEER

to update the GIS database and will be provided to the OWNER at the time of submittal

of the manhole inspection data relevant to that particular area or manhole structure in

order to facilitate review and timely update of the OWNER’s GIS to match the manhole

inspection database. These submittals shall be provided on a weekly basis.

7. If any obstructions are found within the easement, even if not impacting work.

B. Notify the public and coordinate with homeowners:

1. If private property access is necessary, a minimum of 48 hours prior to the inspection

of any line segment or manhole, distribute door-to-door an OWNER approved

Homeowner Notification door hanger describing the work to be performed if work is

performed or accessed through private property or easement adjacent to property, or if

the property is potentially tied to the section of lines being tested or inspected. On the

day of inspection and prior to the inspection, knock on the doors of all properties that

will require entering their private property to access the manholes which will

potentially be impacted by the work and notify occupants of this inspection.

2. CONTRACTOR must wear identification badges at all times during the project to

identify affiliation with the OWNER.

3. CONTRACTOR is responsible for determining route of access for the proposed work,

unless specified otherwise, and is responsible for coordinating with the property owner

to obtain any temporary access to perform the work.

PART 2 - PRODUCTS

2.01 ZOOM CAMERA EQUIPMENT

A. Above ground photographs for Modified Level 1 manhole inspections shall be performed

using a digital camera. Zoom cameras shall be used for all manhole interior and connecting

pipe photographs. The camera shall be operative in 100 percent humidity conditions and

blowers shall be used if necessary to create a clear view of the pipe. Camera shall be

operative in a hazardous and corrosive environment.

B. The camera used for the inspection shall be one specifically designed and constructed for

such inspection. Lighting for the camera shall be suitable to allow a clear video picture for

the entire periphery of the pipe. The camera and other components shall be capable of

producing a high resolution video picture and should also have a still photo function.

Picture quality and definition shall be to the satisfaction of the ENGINEER and if

unsatisfactory, inspection shall be performed again with the appropriate changes made at

no additional cost.

C. The zoom camera shall be specifically designed and constructed for sewer inspection. The

camera shall have an optical zoom range of 25X (minimum) and digital zoom range of 1X

through 12X (minimum). The camera shall have a total zoom ratio of 300X. The camera

shall have auto focus, auto exposure and manual override for focus and camera aperture.

D. Zoom camera shall be capable of positioning the camera a minimum of 20 feet below grade.

E. The camera equipment/software shall be capable of producing digital images of all

manhole defects, sewer defects and sewer line service connections in .jpeg format. The

digital photograph JPEGS (.jpgs) shall have a minimum resolution of at least 640x480.

The digital photographs shall become the property of the OWNER.

PART 3 - EXECUTION

3.01 PREPARATION

A. CONTRACTOR shall insert a measuring rod into the interior of the manhole to verify rim

to invert distance measurements of the manhole, as well as the invert of each adjoining

pipe.

B. ENGINEER is responsible for obtaining survey-grade accuracy of any inaccurately-

located manhole, buried manhole and/or manhole discovered in the field by

CONTRACTOR.

C. CONTRACTOR is solely responsible for all damages resulting from operations.

3.02 MODIFIED LEVEL 1 MANHOLE INSPECTION PROCEDURES

A. Manhole inspections must meet all requirements of a Modified NASSCO MACP Level 1

inspection, as modified herein. The OWNER provided Manhole Inspection Form and all

of its fields must also be completed to meet the requirements of an inspection.

B. CONTRACTOR shall take digital still photographs of the manhole surface as follows:

1. One close-up photograph of the manhole frame and cover to show overall condition.

Photograph shall be taken of any indications of previous overflows such as water

marks, paper or other debris typical of sewer overflows.

2. A minimum of two “area” photographs of manhole frame and cover showing location

within the roadway, shoulder or easement as appropriate. One photograph shall be

oriented in the direction of the downstream pipe as it flows from the manhole. One

additional area photograph shall be typically taken in the direction of the largest

upstream pipe as it flows into the manhole, generally in the opposite direction of the

first photograph. If any unusual issues are noted, additional photos shall be taken as

necessary used for location purposes only to capture a significant landmark that would

assist OWNER’s staff in locating the manhole in the future. The area photographs

should show the manhole visible in the foreground where possible.

C. It is the intent of the Scope of Work to inspect the full height of each manhole. If, during

the inspection operation, the camera will not pass through the entire manhole section, notify

the ENGINEER. No additional payment shall be made for multiple set-ups required due

to an obstruction.

1. OWNER makes no guarantee that all of the manholes proposed to be inspected are

clear for the passage of the camera set-up. The equipment, tools and methods used for

securing the passage of the camera are to be at the discretion of CONTRACTOR, with

the approval of ENGINEER.

D. CONTRACTOR shall take digital still images of each manhole defect, construction features

and direct service connections as specified.

E. Adjust the camera such that the camera lens is always centered in the manhole being

investigated.

F. Adequate lighting must be provided for good quality pictures.

G. During inspections, structures shall be free of steam, fog, water vapor or other conditions

that will impact the quality of photographs. Blowers shall be used if necessary.

H. Photograph all significant defects and features of the manhole interior as follows:

1. Photos of any defects within the manhole shall be taken with the component and clock

position identified (NOTE: 6 o’clock shall always reference the lowest pipe that is

LEAVING the manhole). The clock location and approximate depth of the defect shall

be recorded. The CONTRACTOR shall determine the types of defects within the

manhole, and take a photograph of each defect. Each defect should have its own unique

photo associated with it. A single photo file should not be used to represent multiple

photo defects by reference. The manhole cover, adjusting rings, frame, steps, chimney,

cone, wall, bench and channel will be inspected for structural integrity, signs of I/I and

the presence of roots. All documentation shall follow the latest version of the current

NASSCO MACP Exchange format unless specified otherwise by the OWNER. The

version to be used shall be verified with the OWNER before proceeding with the work.

Each manhole shall be coded in accordance with the current NASSCO MACP

standards, and fields should utilize standard MACP codes.

I. The pictures taken of the entire inside periphery of the manhole shall be clear and visible.

Picture quality and definition shall be to the satisfaction of ENGINEER, and if

unsatisfactory, the equipment shall be removed and no payment made for the unsatisfactory

inspection.

3.03 PIPE INSPECTION WITH DIGITAL ZOOM POLE CAMERA

A. Each pipe entering and exiting the manhole shall be inspected with the zoom camera

technology. For each incoming and outgoing pipe, the CONTRACTOR shall

measure/identify diameter, pipe material, debris levels and rim to invert measurements to

within a 0.1 foot accuracy. Drop manholes shall have the drops inspected as well.

Modified NASSCO MACP Level 1 inspection fields for pipe connections shall be

populated and available additional inspection fields to be recorded, including but not

limited to:

1. The pipe diameter and verify the pipe material observations if differences are noted

between upstream and downstream manholes.

2. Debris depth.

3. Connecting structure number of manhole or cleanout, service line clock position, stub-

out clock position, etc.

4. Pipe seal (using approved PACP codes).

5. Observed pipe defects, obstructions, roots, etc. (using PACP codes).

B. The camera shall be positioned in the manhole channel to provide maximum illumination

of the pipeline. CONTRACTOR shall zoom down the pipe steadily, stopping at all defects

for condition assessment. If additional zooming is required to visually inspect a defect,

CONTRACTOR shall re-position camera to the centerline of the pipe prior to continuing

inspections.

C. CONTRACTOR shall re-measure the pipe diameter and verify the pipe material

observations if differences are noted between upstream and downstream manholes.

D. CONTRACTOR shall take a minimum of one (1) digital still image for each pipe segment

depicting overall visible defects, construction features and service connections, with

additional images as necessary to characterize significant observed manhole/pipe defects

and other unique features.

3.04 CLOSEOUT ACTIVITIES

A. Once the inspection is complete, the field crew shall make certain that the frame is clean

and does not have any debris preventing a proper cover fit. The manhole lid shall be

replaced and any displaced items moved back into place.

B. CONTRACTOR shall submit, in electronic format, photos, inspection reports, and

databases to ENGINEER in accordance with the contract/agreement including these

specifications.

C. If digital photos are of such poor quality that ENGINEER is unable to evaluate the

condition of the manhole or locate the sewer connections, CONTRACTOR shall be

required to re-inspect the manhole and provide new digital videos of good quality, at no

additional cost to OWNER.

3.05 INSPECTION SOFTWARE

A. All inspections shall use software that is capable of providing complete survey reports in

compliance with current version of NASSCO MACP/PACP software. No payment will be

rendered for improperly formatted data.

B. NASSCO MACP and PACP fields, as well as any additional available fields requested by

the OWNER or his representative shall be populated during the inspections with the valid

NASSCO values. All reports and/or submittals shall use NASSCO MACP/PACP

Standards as a basis.

PART 4 - DELIVERABLES

4.01 MANHOLE AND PIPE INSPECTION REPORTS AND DIGITAL DATA DELIVERY

A. Digital data and photos shall be delivered to the ENGINEER on an external hard drive

which will become property of the OWNER. Data files shall be delivered in a modified

NASSCO MACP/PACP Exchange Database (latest version).

B. If digital photos are of such poor quality that ENGINEER is unable to evaluate the

condition of the manholes and pipes, CONTRACTOR shall be required to re-inspect, take

new photos and provide new digital photos of good quality, at no additional cost to

OWNER.

C. All digital photos will become property of the OWNER.

D. Manhole Inspection Forms shall include the manhole identification number, depths,

construction material, total survey length, and a photo of all incoming and outgoing pipe

diameters and depths. The CONTRACTOR shall complete the manhole plan view noting

all connecting pipes. Any special observations or notes may be added to the field form.

Influent and effluent lines in each manhole shall be compared to the existing map and

corrections noted in the field form. A sample template of a Manhole Inspection Form will

be provided by the OWNER. Each inspection report shall be provided in PDF format to

the OWNER with the weekly data submittals required by the contract/agreement.

4.02 DATA DELIVERY REQUIREMENTS

A. All data submittals shall include a data transmittal form indicating the manholes inspected

and date. The data transmittal form shall be provided electronically on the hard drive

submittal, and in hard copy attached to the hard drive upon delivery to the ENGINEER.

B. CONTRACTOR to provide inspection data on a weekly basis with the database and data

on an external hard drive. The CONTRACTOR to provide two hard drives on an

alternating weekly basis. The submittals shall be cumulative (i.e. each successive database

delivery will include previous deliveries as well). CONTRACTOR shall provide OWNER

with a final external hard drive capable of storing all anticipated data for the project upon

completion. The final hard drive shall be submitted on the first weekly submittal with the

first week of data loaded and will become property of the OWNER upon project

completion. Data to be submitted shall include: 1) Modified NASSCO MACP/PACP

Database files, 2) JPEG (.jpg) files (still photos), 3) PDF of each Manhole Inspection Form

and Zoom Camera Inspection Form., 4) exhibits and diagrams demonstrating configuration

and connectivity of the pipe system as determined during the inspections and noting

discrepancies between the OWNER provided GIS data and field collected data and 5)

exhibits and diagrams showing approximate X and Y location of all buried manholes and

any manholes located during completion of the work that are not included in the OWNER’s

GIS.

C. Each database submittal shall indicate the range of dates for which the database is being

submitted as well as a list of new items as of the last submittal referenced by asset ID so

that the OWNER may separate out and review the newly delivered records from previous

submittals in an Excel format.

D. The databases shall be cumulative, with one database each for Modified MACP Level 1

Inspection and one for PACP Zoom Camera Inspections. Each subsequent submittal shall

be added into these databases. Throughout the duration of the project, should ENGINEER

discover inaccuracies in any of the data, CONTRACTOR shall re-inspect those manholes

and/or pipes at no additional cost to the ENGINEER or OWNER.

E. Databases, digital photographs and supporting documentation (PDF, spreadsheets), etc.

should be placed in separate folders on the hard drives. Separate subfolders shall not be

used to separate files under the main folder. All digital photographs, etc. of the same file

type should be placed in a single folder on the hard drive in order to provide a single

location to access the data.

F. A final, compiled version of the inspection databases in modified MACP and PACP

Exchange format must be delivered at the end of the project to the OWNER through the

ENGINEER. The final databases must include all inspection records previously delivered

in the individual inspections as well as incorporate all requested changes by the

ENGINEER and OWNER. The database filename will use the format provided by the

OWNER.

END OF SECTION

APPENDIX C

GENERAL PROJECT LOCATION MAP

TEXT

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BUTLER

CAMBRIA

CAMERON

CARBONCENTRE

CHESTER

CLARION

CLEARFIELD

CLINTONCOLUMBIA

CRAWFORD

CUMBERLAND

DAUPHIN

INDIANA

JEFFERSON

JUNIATA

LACKAWANNA

LANCASTER

WESTMORELAND

WYOMING

YORK

PHILADELPHIA

LEBANON

LEHIGH

LUZERNE

LYCOMING

LAWRENCE

DELAWARE

ELK

ERIE

FAYETTE

FOREST

FRANKLINFULTONGREENE

HUNTINGDON

ADAMS

ALLEGHENY

ARMSTRONGBEAVER

BEDFORD

BERKSBLAIR

BRADFORD

BUCKS

SUSQUEHANNATIOGA

UNION

VENANGO

WARREN

WASHINGTON

WAYNE

MCKEAN

MERCER

MIFFLIN

MONROE

MONTGOMERY

MONTOUR

NORTHAMPTONNORTHUMBERLAND

PERRY

PIKE

POTTER

SCHUYLKILLSNYDER

SOMERSET

SULLIVAN

4/14/2015 R004379.0461

24 0 24Miles

Mapping derived from data provided by PennDOT.

[

Appendix CGeneral ProjectLocation Map

Inspection of SewerMains and Manholes

Capital Region Water,Dauphin County, Pennsylvania

County Boundary

Municipal Boundary

Project Location

PM: EAE GIS: BLS369 East Park Drive

Harrisburg, PA 17111717.564.1121 [phone]

717.564.1158 [fax]www.hrg-inc.com

APPENDIX D

PROJECT PHASING & MILESTONE MAP

5

3

42

1

21ST

RT 581

I 83

MARKET

ENOLA

HUMMEL

19TH

STATE

ERFORD

17TH

BRANDTCARLISLE

LOWTHER

CAROL

I 81

RIVE

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INDIANA

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ELM

CAMP HILL

24TH

18TH WALTO

N

WARREN

MAPLE

PEAR

NINTH

TENTH

16TH

CHESTNUT

LINWOOD

HOUSE

KENT

CLARK

SENATE

15TH

RUPLEY

ANNA

BAILEYAYERS

KIEHL

20THFOURTH

BELLE VISTA

CUMBERLAND

CHATHAM

MEADOW

LOGAN

22ND

ELKWOOD

LENOX

LINCOLN

BRIDGEVIEW

GRANDVIEW

MICHIGAN

HARVARD

BURD

DAVID

WATER

OAKWOOD

GREENWOOD

CHARLES

HILLCREST

EVERGREEN

CRESTWOOD

CORNELL

MALLARD

STRAFFORD

WESTWIND

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TENTH

15TH

MEADOW

PEAR

17TH

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RT 581

I 83

STATE

CHATHAM

PARK

WALNUT

22ND

GREE

N ST

S 81 INT

N 81 INT

MARKE

T ST

HERR ST

ELMERTON AV

S NINETEENTH ST

N PROGRESS AV

FORSTER ST

S 83 INT

N 83 INT

PAXTON ST

LOCUST LN

CRUM

S MILL

RD

N FRONT ST

DUKE ST

E 22-3

22 R

OUTE

W 22

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OUTE

N SIXTH ST

SYCAMORE DR

CLAYTON AV

ALUM

NI D

R KOHN RD

DOEHNE RD

DOGWOOD AV

PARK TER

GREEN BELT RD

WAYNE AV

THEA DR

MCINTOSH RD

YALE ST

SAUERS RD

CAMERON PKWY

BOBALI DR

KELKER ST

KOTA

AV

OLIVER DR

BAMBERGER RD

GIBSON ST

THIRD AV

RIDGEWAY RD

KABY ST

BELAIR RD

BLUE

ST

SERVICE RD

FRANKLIN AV

UPS DR

PARK RD

MARTINA DR

CREST RD

CYPRESS DR

CAUGHEY DRMAYFLOWER ALY

CHRISTIAN ST

PARK

DR

WANDERING WAY

REGENCY CIR

CARLISLE ST

SPRUCE ST

S 83 INT

E 22-322 ROUTE

S 83 INT

S 83 INT

W 22-322 ROUTE

S 81 INT

S 83 INT

Appendix DProject Phasing And

Milestone MapInspection of Sewer

Mains and ManholesCapital Region Water,

Dauphin County, Pennsylvania

4/14/2015 R004379.0461

2,500 0 2,500Feet

Mapping derived from data provided by Dauphin County and Cumberland County.[

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Phase Areas!( Bar ScreenE Sanitary Flow Meter

") Storm Sewer Inlet!( Storm Sewer Outfall!( Storm Sewer Manhole

Sanitary Sewer Pump Station!( Sanitary Sewer Cleanout!( Sanitary Sewer Valve

Sanitary Sewer ManholeSanitary Sewer Manhole - Previously InspectedStorm Sewer CulvertStorm Sewer SwaleSanitary Sewer LateralSanitary Sewer Force MainSanitary Sewer Gravity MainSanitary Sewer InterceptorStorm Sewer Pipe

Siphon ChamberFlood ChamberCSO ChamberStorm Sewer BasinWaste Water Treatment PlantMunicipal BoundaryStreetRailroadWater Body

GIS: BLSPM: EAE369 East Park Drive

Harrisburg, PA 17111717.564.1121 [phone]

717.564.1158 [fax]www.hrg-inc.com

request for proposals inspection of sewer...

Documents