monthly long term transmission plan project status report · sub was energized on 5/27/15 with...

Monthly Long Term Transmission Plan Project Status ReportReport Date: 7/9/2015

Operating Company Major UpdatesEAI Three projects completedEMI One project added (MTEP15)ELL Two projects added (MTEP15)ENOI One project completedEGSL One project completedETI One project completed. Nine projects added (MTEP15)ELL/ENOI No major changesALL No major changes

General Latest report is considered to be the most current updated Long Term Transmission Plan. Report also includes MISO MTEP proposed project designations.

Highlights of 31

Report Date: July 9, 2015

Entergy Project ID MTEP Project ID

MTEP Designation Project Driver Project Name Operating

CompanyProposed ISD

(Planning)

Project Funding Status

Project Status Project Status CommentsCurrent

Projected ISD

Actual ISD Mitigation Plan if requiredIncluded in

Model? (Yes/No)

11-EAI-007 N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Hot Springs Milton (Albright) - Carpenter Dam: Construct new 115 kV Line and convert Mountain Pine South to ring bus

EAI Summer 2015 Approved Design/Construction Outage scheduling requirements at MT. Pine South will require the ISD to move to 6/1/16 from 12/31/15. The Albright Substation and the portion of line from Carpenter to Albright has been placed

in service.

6/1/16 Planned NCLL until project completed


Pine Bluff Voltage Support Project: Phase 2 Woodward: Construct 230 kV ring bus and construct new White Bluff to Woodward 230 kV line

EAI Summer 2015 Approved Construction CECPN approved by the APSC Summer 2016 Planned NCLL until project completed

11-EAI-015 4669 Target Appendix A in MTEP15

Transmission Reliability - Meeting Planning Criteria

Jim Hill Area UpgradesRebuild Jim Hill - Datto line and convert from 115kV to 161kV. Install breakers at Datto

EAI Winter 2018 Conceptual Scoping Scoping visit scheduled for 7/14/15. Winter 2018 N/A


White Bluff: Reconfigure 500 kV Station and construct 230 kV ring bus

EAI Summer 2015 Approved Design/Construction Foundations are almost complete. All contracts are in place for construction activities through the end of Summer

2015. Relay constructability review has been completed for Phase 2 - 4. Steel

erection has begun. No issues are being addressed at this time.



Norfork-Calico Rock : Upgrade 161 kV Line EAI Summer 2016 Approved Design Final transmission line design is complete.

Summer 2016 N/A


AECC L&D 2 to Gillett: Construct new 115 kV Line EAI Summer 2016 Approved Scoping CECPN has been issued. Row acquired. Working on permitting with

USACE.


12-EAI-003 4660 A in MTEP14 Transmission Reliability - Meeting Planning Criteria

Woodward-115 kV Bus Reconfiguration EAI Summer 2016 Approved Design / Construction P.B. South line at the Woodward 115kV sub was energized on 5/27/15 with existing breaker B2847 and some updates to the status and control points. Carpenter Dam line at the Woodward sub was energized on

6/5/15 with existing breaker B8647 and new line panel.



Camden McGuire - Camden North 115kV Line: Construct New Line

EAI Summer 2014 Approved Complete In-service 6/30/15 7/9/15 N/A Yes

12-EAI-008-02 N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Macon Lake to Reed: Construct new 230 kV line and operate at 115 kV

EAI Summer 2017 Approved Design/Construction Phase I (Lake Village to Macon Lake) complete. Design for Phase II, III

complete.

6/1/17 N/A

12-EAI-014 4666 Appendix B Transmission Reliability - Meeting Planning Criteria

Mabelvale-Bryant: Reconductor 115kV line EAI Summer 2024 Conceptual Conceptual Conceptual Summer 2024 N/A

Monthly Long Term Transmission Plan Project Status ReportEntergy Long Term Transmission Plan

Long Term Projects of 31




CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



HS EHV-HS Industrial: Upgrade Terminal Equipment EAI Summer 2015 Proposed & In Target

Scoping Under Review Summer 2015 N/A


HS Industrial-HS Union Carbide: Upgrade Terminal Equipment

EAI Summer 2015 Approved Scoping Under Review Summer 2015 N/A


HS Union Carbide-HS East: Upgrade Terminal Equipment

EAI Summer 2015 Approved Scoping Under Review Summer 2015 N/A


Mabelvale: Replace 500-115 Autos EAI Summer 2025 Proposed & In Target


12-EAI-040 4739 A in MTEP14 Load Growth Cofer Road New Substation EAI 2015 Approved Construction Site work and foundation work are complete, and electrical work has

begun.

8/25/15 N/A


Monticello East to Reed: Construct new 115 kV transmission line. Construct to 230 kV but operate at 115 kV.

EAI Summer 2020 Approved Design CECPN approved by the APSC Reed Substation

6/1/17Line 6/1/20

N/A

13-EAI-011 4741 A in MTEP14 Load Growth H.S. Albright: New Distribution Substation EAI 2015 Approved Complete In-service 7/1/15 6/10/15 N/A Yes



Holland Bottoms - Beebe: Build new 161kV line, Install 161/115kV auto

EAI Summer 2019 Proposed & In Target

Scoping Construction alternatives under review Summer 2019 N/A


Beebe - Garner: Build new 161kV line, Build new 161kV Garner sub - tap Copper Springs-Searcy S. line section

EAI Summer 2025 Conceptual Conceptual Conceptual Summer 2025 N/A


El Dorado - Add 2nd 500-115 kV auto (utilize auto removed from Mabelvale)



McNeil - Add 2nd 500-115 kV auto (utilize auto removed from Mabelvale)



Driver 500-230 kV Substation: Construct new substation and loop in and out of San Souci to Shelby 500 kV line

EAI Summer 2015 Approved Construction Projected ISD TBD based on customer inputs and requirements. Projected

ISD moved to Summer 2016.

Summer 2016 N/A





CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)


14-EAI-018 4742 A in MTEP14 Load Growth Macedonia: Build New 115 kV Substation EAI 2015 Approved Scoping Interim Substation energized, resolving issues on land purchase for permanent

solution.

Spring 2016 N/A

14-EAI-020-1 4744 A in MTEP14 Transmission Reliability - Meeting Planning Criteria

EAI Underrated Breaker Project: P.B. 34 & Main 115 kV B0957-CBO

EAI Winter 2014 Approved Complete In-service 2015 6/2/15 N/A N/A


EAI Underrated Breaker Project: Carpenter 115 kV B1686-TCO

EAI Winter 2016 Approved Scoping Under Review Winter 2016 N/A N/A


EAI Underrated Breaker Project: L.R. Industrial 115 kV B0591-CBO

EAI Winter 2014 Approved Design Began design phase of project, wrote requisitions for the major equipment,

and are putting together the Foundation and Electrical design packages.

2015 N/A N/A


EAI Underrated Breaker Project: McAlmont 115 kV B0980-CO

EAI Winter 2014 Approved Design Began design phase of project, wrote requisitions for the major equipment,

and are putting together the Foundation and Electrical design packages.

2015 N/A N/A


EAI Underrated Breaker Project: Jacksonville North 115 kV B3621-CBO

EAI Winter 2015 Approved Design Began design phase of project 2016 N/A N/A


EAI Underrated Breaker Project: Paragould 115 kV B7315-TCO

EAI Winter 2016 Approved Design Began design phase of project. The scope has changed to remove/bypass B7315, and modify the relaying for the protection of the autotransformer, bus,

and the line to Walnut Ridge.

2016 N/A N/A


Trumann Substation - Add Capacitor Bank EAI Winter 2014 Approved Construction The property needed for the site expansion has been acquired. It was

found that a natural gas pipeline crosses through the middle of the

acquired property. Project re-engineered to account for pipeline

location on property. The ISD of 9/1/15 reflects a delay in receiving the

capacitor bank.

9/1/2015 N/A


EAI SPOF Projects: Modify relaying at White Bluff 500 kV

EAI Summer 2016 Approved Scoping Additional modifications are being incorporated based on comments received during project evaluation

planning.

Summer 2016 N/A N/A





CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



EAI SPOF Projects: Modify relaying at ISES 500/161 kV

EAI Summer 2016 Approved Design/Construction Moving forward with detailed design and ordering of long lead materials.

Construction projected to begin in the fall with control house expansion. ISD of Summer 2016 dependent on outage

availability.

Summer 2016 N/A N/A


EAI SPOF Projects: Modify relaying at Mabelvale 500 kV

EAI Summer 2016 Approved Scoping Scoping trips have been completed and the project execution plan is in

progress. Construction expected to begin in the summer of 2015 with the

control house addition and junction box replacements.

Summer 2016 N/A N/A


EAI SPOF Projects: Modify relaying at El Dorado 500 kV

EAI Summer 2016 Approved Scoping Scope of work still underdevelopment Summer 2016 N/A N/A


EAI SPOF Projects: Modify relaying at Hot Springs 500 kV

EAI Summer 2016 Approved Scoping Project evaluation plan completed. Summer 2016 N/A N/A



Black Rock to Imboden: Construct new 69 kV transmission line


Scoping Project execution plan under development

Summer 2016 N/A

14-EAI-027 7761 A in MTEP14(OOC)


Datto: Add 161 kV capacitor bank. Adjust taps on Datto transformer and reduce size of Pocahontas North capacitor bank

EAI Summer 2015 Approved Scoping Projected ISD has moved from July 1, 2015 to Dec 1, 2015.

12/1/2015 N/A

14-EAI-028 8040 A in MTEP14 Economic ANO - Mabelvale 500kV: Replace Substation Equipment EAI Summer 2017 Approved Scoping New project (Economic MTEP 14) Summer 2017 N/A

14-EAI-029 8041 A in MTEP14 Economic ANO - Pleasant Hill 500kV: Replace Substation Equipment

EAI Summer 2017 Approved Scoping New project (Economic MTEP 14) Summer 2017 N/A


Newport - Newport Ind: Upgrade station equipment EAI Summer 2017 Proposed & In Target

Scoping Summer 2017 N/A



Jonesboro EHV: Tap ISES - Dell 500kV line and build 500/161kV station near Hergett station


Scoping Summer 2020 Planned NCLL until project completed


Bull Shoals - Midway Jordan: Rebuild 161kV line EAI Summer 2020 Proposed & In Target



Mayflower - Morgan: Rebuild 115kV line EAI Summer 2020 Proposed & In Target



Morrilton E. - Gleason: Rebuild 161kV line EAI Winter 2021 Proposed & In Target

Scoping Winter 2021 N/A





CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



Hot Springs EHV: Replace 500/115kV autos EAI Summer 2023 Conceptual Conceptual Conceptual Summer 2023 N/A


Stuttgart Ricuskey - Stuttgart Ind: Rebuild 115kV line EAI Summer 2024 Conceptual Conceptual Conceptual Summer 2024 N/A

15-EAI-008 8680 Target Appendix A in MTEP15 (OOC)

Customer Driven Conway Middle Road: Construct new 161 kV substation EAI Spring 2016 Approved Scoping EPC Agreement Completed 12/30/2014 Spring 2016 N/a


Customer Driven Jefferson Industrial: Construct new 115 kV substation EAI Summer 2016 Approved Scoping Waiting for customer information relating to load, transformer rating, 911 address matching to coordinates and timing for building SS pad and access road. When that is made available, transformer will be ordered.

6/1/16 N/a


Transmission Service White Bluff - Keo 500 kV: Upgrade terminal equipment EAI Winter 2016 Proposed & In Target

Scoping New Project Summer 2016 N/a


Customer Driven Driver 230 kV: Construct new 230/13.8 kV distribution substation

EAI Spring 2016 Proposed & In Target

Scoping New Project 5/1/16 N/a

11-EGL-007 4602 Target Appendix A in MTEP15


Moril to Delcambre 138 kV line: Upgrade station equipment

EGSL-F Summer 2016 Proposed & In Target

Scoping Scoping to begin 3rd Quarter 2014 Summer 2016 N/A

11-EGL-017 4608 Appendix B Transmission Reliability - Meeting Planning Criteria

Five Points to Line 281 Tap to Line 247 Tap- Upgrade 69 kV line

EGSL-F Summer 2019 Proposed & In Target




Francis to Marydale: Upgrade 69 kV line EGSL-B Summer 2017 Proposed & In Target

Scoping Accelerated Need By Date from 2023 to Summer 2017

Summer 2017 N/A


McManus to Brady Heights - Upgrade 69 kV line EGSL-B Winter 2023 Conceptual Conceptual ConceptualMoved out from 2016 to 2023

Winter 2023 N/A

12-EGL-010 N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Kirk Substation: Construct new 138-69 kV substation near St. Martinville(Formerly New Iberia: Add 138-69 kV substation)

EGSL-F Summer 2015 Approved Design Final design configuration approved. Projected ISD of 12/5/16




Construct new Waddill 230-69 kV Substation (formerly referred to as Flannery Area Project) Also reconfigure 69 kV lines 340 and 749

EGSL-B Summer 2017 Proposed & In Target

Scoping Accelerated Need By Date from 2020 to 2017

Summer 2017 N/A


Willow Glenn: Upgrade 500-230 kV single phase transformer bank with 1200 MVA single phase bank

EGSL-B Summer 2016 Approved Design/Construction Autotransformer and breakers have been ordered and are scheduled to be

delivered to support EGSL Construction; January 2016 (Auto) and

June 2015 (breakers).




Fancy Point: Add 2nd 500-230 kV, 1200 MVA transformer


Scoping Detailed scoping to begin 3rd Quarter 2014

Summer 2017 Planned NCLL until project completed





CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



LeBlanc - New Cap Bank #1 (Now referred to as Conrad)

EGSL-F Summer 2015 Approved Complete In-service 6/26/2015 7/7/15 N/A Yes


Chlomal to Lacassine - Upgrade Line EGSL-C Winter 2023 Conceptual Conceptual ConceptualMoved out from 2019 to 2023

Winter 2023 N/A



Krotz Springs - New Cap Bank EGSL-F Summer 2016 Proposed & In Target

Scoping Property acquisition discussions are ongoing with Colonial Pipeline to locate at Colonial Springs PL substation. The

project evaluation plan has been submitted for approval.

Summer 2016 N/A


Meaux to Abbeville - Upgrade Meaux Line bay bus EGSL-F Summer 2024 Conceptual Conceptual ConceptualProject need date moved out from 2020

to 2024

Summer 2024 N/A


LeBlanc - New Cap Bank #2 EGSL-F Summer 2021 Conceptual Conceptual ConceptualAccelerated one year from 2022 to

2021

Summer 2021 N/A



Port Hudson to Zachary REA 69 kV Line Reconductor EGSL-B Summer 2016 Proposed & In Target

Scoping Accelerated Need By Date to Summer 2016

Summer 2016 N/A

14-EGL-017 8861 A in MTEP14 Transmission Reliability - Meeting Planning Criteria

Horseshoe Substation (Crown Zellerbach Area): Construct new 230-138 kV substation on the Fancy Point to Enjay 230 kV line


Scoping Site acquisition activities underway Summer 2017 N/A


Mud Lake 230 kV Substation: Loop Sabine to Big 3 230 kV Line into new Mud Lake 230 kV substation and add (2) 230 kV capacitor banks at Mud Lake

EGSL-C Fall 2016 Approved Design/Construction EPC Agreement Completed. Design and construction underway. Project experienced some delays due to the

amount of rain experienced in the area.

Summer 2016 N/A

14-EGL-020 4719 A in MTEP14 Transmission Service PPG to Rosebluff 230 kV Line: Upgrade line to increase capacity

EGSL-C Summer 2015 Approved Design Scheduled outages have been denied. Re-evaluating Projected ISD.

Projected ISD moved from July to early November.

11/5/15 N/A

14-EGL-022-1 4761 A in MTEP14 Transmission Reliability - Meeting Planning Criteria

EGSL SPOF Projects: Modify relaying at Willow Glen 500 kV


Scoping PEP was completed in February 2015. Due to the need to change 21 panels, add new relay room, replacement of

transformer under another capital project, etc. and uncertainty in

availability of outages, Projected ISD expected by April 2018.

4/25/2018 N/A N/A


EGSL SPOF Projects: Modify relaying at Fancy Point 500kV


Scoping Project being coordinated with Fancy Auto Project and breaker replacements. Projected ISD expected to be Summer 2017 due to outage coordination among

multiple area projects.

Summer 2017 N/A N/A

14-EGL-023 4720 A in MTEP14(OOC)

Customer Driven Michigan 230 kV substation: Construct new Michigan 230 kV substation and cut in to the Nelson to Verdine 230 kV line

EGSL-C Summer 2015 Approved Construction Construction in progress and on schedule.

10/2/2015 N/A





CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



EGSL Underrated Breaker Project: Jaguar 69 kV 20940-CO

EGSL-B Winter 2016 Approved Scoping Under Review Winter 2016 N/A N/A


EGSL Underrated Breaker Project: Jaguar 69 kV 20905-CO



EGSL Underrated Breaker Project: Blount 69 kV 14105-TC



EGSL Underrated Breaker Project: Coly 230 kV 21825-C



EGSL Underrated Breaker Project: Coly 230 kV 21830-C


14-EGL-026 8284 A in MTEP14 Economic LETP: Coly - Add 2nd 500-230 kV, 1200 MVA Autotransformer

EGSL-B Summer 2018 Approved Scoping New project (Economic MTEP 14) Summer 2018 N/A N/A



Gillis 230 kV Substation: Add 61 MVAR capacitor bank EGSL-C Summer 2016 Proposed & In Target

Scoping Design resource team working on developing project execution plan

6/1/2016 N/A



Pecan Grove 230 kV Substation: Add 61 MVAR capacitor bank

EGSL-C Summer 2016 Proposed & In Target

Scoping New Project Summer 2016



Carlyss to Boudoin 230 kV Line: Upgrade station equipment at Carlyss





Nelson to Michigan 230 kV line: Upgrade line to minimum of 2000A





Lake Charles Bulk to Chlomal 69 kV Line: Reconductor line





Goosport Substation: Install 138-69 kV autotransformer EGSL-C Summer 2017 Proposed & In Target




Scott to Carencro 69 kV line: Reconductor Line EGSL-F Summer 2017 Proposed & In Target



Solac: Add 3rd Autotransformer EGSL-C Summer 2023 Conceptual Conceptual New Project Summer 2023


East Broad to Ford 69 kV line: Reconductor line EGSL-C Summer 2020 Proposed & In Target






CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



Contraband to Solac 69 kV line: Reconductor line EGSL-C Summer 2023 Conceptual Conceptual New Project Summer 2023


Mossville to Alfol 69 kV line: Reconductor line EGSL-C Summer 2023 Conceptual Conceptual New Project Summer 2023


Chlomal to Iowa 69 kV line: Reconductor line EGSL-C Summer 2024 Conceptual Conceptual New Project Summer 2024


Lake Charles Bulk to L673 TP 69 kV line: Reconductor line

EGSL-C Summer 2025 Conceptual Conceptual New Project Summer 2025

15-EGL-016 8585 Target Appendix A in MTEP15 (OOC)


LCTP: Construct new Sulphur Lane 500 kV switching station

EGSL-C Summer 2018 Approved Scoping New Project to address reliability needs in the Lake Charles area due to

projected growth. Being submitted to MISO as out of cycle

Summer 2018

15-EGL-017-01 8586 Target Appendix A in MTEP15 (OOC)


LCTP: Construct new 500-230 kV Bulk Substation west of Carlyss. Install new 500-230 kV, 1200 MVA autotransformer composed of three single phase units.



Summer 2018



LCTP: Construct new 500 kV transmission line from Sulphur Lane to new 500/230 kV Bulk Substation west of Carlyss



Summer 2018



LCTP: Construct new 230 kV line from new Bulk Substation to Carlyss 230 kV substation



Summer 2018



LCTP: Reconfigure Carlyss 230 kV substation into a breaker and a half configuration



Summer 2018



LCTP: Construct new 12 mile 230 kV line from Carlyss to new 230 kV substation adjacent to Graywood.



Summer 2018


Customer Driven Intracoastal 69 kV Substation: Install 150 MVA, 230-69 kV autotransformer at Intracoastal and connect to Mud Lake 230 kV substation

EGSL-C Summer 2016 Approved Scoping New customer requested project to provide an additional source into the

Intracoastal 69 kV substation

Summer 2016 N/A



Carlyss to Sweet Crude Tap (L-238): Reconductor 69 kV line (0.94 miles) to a minimum of 1200A.

EGSL-C Summer 2016 Approved Scoping New customer requested project to provide an additional source into the

Intracoastal 69 kV substation

Summer 2016 N/A


Customer Driven Spanish Trail: Construct new 138 kV Substation EGSL-C Winter 2015 Approved Scoping New Customer requested project to provide a 138 kV connection on the

Nelson to Mossville 138 kV line.

1/1/2016 N/A





CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)


14-EGL-027 8284 A in MTEP14 Economic LETP: Richardson to Iberville - Construct new Richardson 230 kV substation new Dow Meter and construct new 230 kV line from Richardson to Iberville 230 kV substation. (EGSL Portion of project)

EGSL-B/ELL-S Winter 2018 Approved Scoping New project (Economic MTEP 14) Winter 2018 N/A N/A

14-ELL-019 8284 A in MTEP14 Economic LETP - Richardson to Iberville - Construct new Richardson 230 kV substation new Dow Meter and construct new 230 kV line from Richardson to Iberville 230 kV substation. (ELL Portion of project)

EGSL-B/ELL-S Winter 2018 Approved Scoping New project (Economic MTEP 14) Winter 2018 N/A N/A

10-ELL-008 N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Southeast LA Coastal Improvement Plan: Phase 3 Construct Oakville to Alliance 230kV Line Add 230 - 115 kV Autotransformer at Alliance Substation

ELL-S Summer 2013 Approved Scoping Oakville Substation expansion placed into service 9/3/12. Alliance Substation expansion and 230/115kV Auto placed

into service 1/16/14. T-Line routing challenges continue to delay start of

ROW acquisition. Projected ISD delayed from 6/1/15 to 6/1/18. Awaiting

conditional permit approval from LADOTD to construct line within their ROW for Hwy 23. Identifying location of two Parish water lines along west side of Hwy, continue discussions on

options for relocating one line.



Northeast LA Improvement Project Phase 3 Upgrade Sterlington to Oakridge to Dunn 115 kV Line

ELL-N Summer 2015 Approved Construction All materials received, pre-construction activities completed, Re-conducting

activities is 100% complete and rebuild of the line is 41% complete.


12-ELL-004 4769 A in MTEP14 Load Growth Schriever: Construct new 230 kV substation ELL-S 2017 Proposed & In Target

Scoping Under Review 3/31/17 N/A


Minden Improvement Project Ph. 1-Place cap bank at Minden REA

ELL-N Summer 2015 Approved Construction Overall construction activities – 20% Summer 2015 N/A

13-ELL-006 4634 Appendix B Transmission Reliability - Meeting Planning Criteria

Ninemile to Westwego 115 kV: Reconductor Line ELL-S Summer 2020 Conceptual Conceptual Conceptual Summer 2020 N/A


Sterlington 115 kV Substation: Upgrade jumpers on the Sterlington to Walnut Grove 115 kV line (line 107)

ELL-N Summer 2024 Conceptual Conceptual Conceptual Summer 2024 N/A





CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



Ninemile to Harvey2 115 kV: Reconductor line and change station limiting elements

ELL-S Summer 2025 Conceptual Conceptual ConceptualMoved ISD back to from 2022 to 2025

Summer 2025 N/A

14-ELL-008-1 4770 A in MTEP14 Transmission Reliability - Meeting Planning Criteria

ELL Underrated Breaker Project: Waterford 230 kV S7145-CO

ELL-S Winter 2016 Proposed & In Target

Scoping Under Review 12/31/2016 N/A N/A


ELL Underrated Breaker Project: Waterford 230 kV S7154-CO

ELL-S Winter 2016 Proposed & In Target



ELL SPOF Projects: Modify relaying at Ninemile 230 kV

ELL-S Summer 2015 Proposed & In Target

Design Project is in Design Phase - Material being ordered. To be completed by

November 2016 barring availability of outages.

11/11/2016 N/A N/A


ELL SPOF Projects: Modify relaying at Southport 230 kV


Design Project is in Design Phase - Material being ordered. To be completed by

November 2016 barring availability of outages.

11/23/2016 N/A N/A


ELL SPOF Projects: Modify relaying at Labarre 230 kV ELL-S Summer 2015 Proposed & In Target

Design Project is in Design Phase - Material being ordered. To be completed by February 2017 barring availability of

outages.

2/17/2017 N/A N/A


ELL SPOF Projects: Modify relaying at Harahan 230 kV


Design Project is in Design Phase - Material being ordered. To be completed by October 2016 barring availability of

outages.

Summer 2016 N/A N/A


ELL SPOF Projects: Modify relaying at Paris 230 kV ELL-S Summer 2015 Proposed & In Target

Design Project is in Design Phase - Material being ordered. To be completed by Summer 2016 barring availability of

outages.

Summer 2016 N/A N/A

14-ELL-020 8284 A in MTEP14 Economic LETP: Panama Substation: Cut-in Bagatelle to Sorrento 230 kV line

ELL-S Winter 2018 Approved Scoping New project (Economic MTEP 14) Winter 2018 N/A N/A

14-ELL-021 8284 A in MTEP14 Economic LETP: Romeville Substation: Upgrade line bay bus. ELL-S Winter 2017 Approved Scoping New project (Economic MTEP 14) Winter 2017 N/A N/A





CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)


15-ELL-001 7988 Target Appendix A in MTEP15


Schriever to Bayou Vista (Cleco): Construct new 230 kV line. Entergy Portion: Add breakers at Schriever and construct new 230 kV line from Schriever to near Amelia, LA and connect to Cleco new line.Cleco Portion: Construct new 230 kV line from Bayou Vista to near Amelia, LA and connect to Entergy line. Add 230/138 kV auto at Bayou Vista


Scoping Modified New ProjectProject was originally to construct a new 230 kV line from Terrebonne to

Gibson and operate at 115 kV. Entergy, Cleco, and MISO modified project to construct a new line from

Schriever to Bayou Vista. Project has been submitted into MISO project

database

Summer 2018


Minden Area Improvement Ph. 2: Construct new 115 kV substation east of Minden REA and cut-in Minden REA to Arcadia 115 kV line and construct new 115 kV lines to cut the Minden to Sailes 115 kV line in and out of the new substation.

ELL-N Summer 2020 Proposed & In Target


15-ELL-004 8682 Target Appendix A in MTEP15 (OOC)

Customer Driven Woods: Construct new 230 kV substation ELL-N Fall 2015 Approved Design/Construction Design and procurement are in progress. Construction has begun.

8/1/15 N/A



Waterford to Vachierie 230 kV line: Reconductor line ELL-S Winter 2018 Proposed & In Target

Scoping New Project Identified in MISO VLR Study

10/31/18 N/A



Bayou Verret 230 kV Substation: Add (2) 40 MVAR capacitor banks



8/31/17 N/A



Ninemile to Derbigny: Upgrade 230 kV line ELL-S/ENOI Summer 2016 Approved Scoping/Design Project evaluation plan scope is complete.

6/1/2016 N/A



Ninemile to Napoleon: Upgrade 230 kV line ELL-S/ENOI Summer 2016 Approved Scoping/Design Project evaluation plan scope is complete.

6/1/2016 N/A

11-EMI-007 4613 Appendix B Transmission Reliability - Meeting Planning Criteria

Breakers at Hollandale and Belzoni Tap SS (close normally-open point)

EMI Summer 2019 Proposed & In Target

Scoping Project need date has moved to Summer 2019

Summer 2019 N/A

12-EMI-001 4614 A in MTEP14 Transmission Reliability - Meeting Planning Criteria

Franklin - McComb build new 115 kV line (230 kV construction)


Scoping Project Scope of Work completed. Summer 2018 N/A

14-EMI-002 N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Bozeman Rd to Tinnin Rd 230kV: Build new 230kV line from Bozeman Road to GASES-Ray Braswell 230kV and add new breaker station

EMI Summer 2017 Approved Scoping Project Scope of Work completed. Spring 2018 N/A


Southwest Mississippi Reliability Improvement Project: Baxter Wilson to Natchez SES 115kV Build new 115kV line rated 260MVA (230kV constructed)


Scoping Project Scope of Work completed. Fall 2018 N/A

14-EMI-005 N/A Pre-Planned Enhanced Transmission Reliability Vicksburg Area Improvement Project: Build new 115kV switching station and rebuild E.Vicksburg-R.Braswell 115kV and SE Vicksburg-new switching station. Upgrade station equipment at SE Vicksburg and Bovina


Scoping Project Scope of Work completed. Spring 2018 N/A





CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)


14-EMI-008-1 4786 A in MTEP14 Transmission Reliability - Meeting Planning Criteria

EMI Underrated Breaker Project: Rex Brown 115 kV J6797-CO

EMI Winter 2015 Approved Scoping Under Review Winter 2015 N/A N/A




















EMI Underrated Breaker Project: Greenville 115 kV J9942-CO

EMI Winter 2016 Proposed & In Target

Scoping Under Review Winter 2016 N/A N/A

14-EMI-009 7760 A in MTEP14(OOC)

Load Growth Madison Avenue: Construct new substation EMI Summer 2016 Proposed & In Target

Scoping Under Review 6/1/2016 N/A

15-EMI-001 7898 Target Appendix A in MTEP15


Greenville - E Greenville 115 kV: Replace switches at Greenville





Natchez - Natchez SES: Upgrade relays at Natchez SES and Natchez for line 168 and 169







CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)




Greenwood - Greenwood SS 115 kV: Rebuild line EMI Summer 2019 Proposed & In Target



Attala - Conehoma Creek 115 kV: Rebuild 115 kV line EMI Summer 2019 Proposed & In Target



Pelahatchie - Morton: Install line RX EMI Winter 2020 Proposed & In Target

Scoping Under Review Winter 2020 N/A


Centreville: Add 10.2MVAR capacitor bank EMI Summer 2023 Proposed & In Target



Medical Center Solution: Install new 115 kV substation on Monument St - Fondren 115 kV and build new Rex Brown - new substation




Indianola: Install 2nd 230/115 kV autotransformer EMI Summer 2020 Proposed & In Target




Rex Brown 115 kV Breaker: Replace J9752 EMI Summer 2016 Proposed & In Target

Scoping Preliminarily Identified in MISO Att Y study

Summer 2016 N/A N/A



Natchez SES - Redgum: Rebuild 115 kV line EMI/ELL-N Summer 2018 Proposed & In Target

Scoping Site visit in June. Summer 2018 N/A



Franklin 115 kV: Reconfigure substation to double bus-double breaker


Scoping New Project identified in Att Y study 6/1/16 N/A N/A

14-ENO-001-1 4795 A in MTEP14 Transmission Reliability - Meeting Planning Criteria

ENOI Underrated Breaker Project: Claiborne 115 kV N0143-ICBO

ENOI Winter 2014 Approved Design/Construction PEP underway Fall 2015 N/A N/A


ENOI Underrated Breaker Project: Claiborne 115 kV N0123-ICBO

ENOI Winter 2014 Approved Complete In-service Fall 2015 6/2/15 N/A N/A


ENO SPOF Projects: Modify relaying at Market Street 230 kV

ENOI Summer 2015 Approved Design Project is in Design Phase - Material being ordered. To be completed by October 2016 barring availability of

outages.

10/7/2016 N/A N/A





CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)


11-ETI-002 7947 Target Appendix A in MTEP15


Reconductor Sabine to Port Neches Bulk (Line 515) ETI Summer 2018 Proposed & In Target

Scoping Design resource team working on developing project execution plan, Soil

boring and survey for T -Line

6/1/2018 N/A

11-ETI-018 N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Construct new China to Amelia 230kV line ETI Summer 2016 Approved Design/Scoping Received final CCN order. Working on securing line ROW and property for

extension of Amelia SS.

Summer 2016 N/A


Orange County 230kV Project: Construct new Chisholm Road 230 kV substation, Construct new line from Hartburg to Chisholm Road, add 2nd Hartburg 500-230 kV auto

ETI Summer 2017 Approved Design EPC contractor under contract and working through design; Project

schedule accelerated from 6/1/17 to 11/30/16.

11/31/16 N/A


Toledo Bend to Leach 138 kV - Upgrade line ETI Fall 2014 Approved Construction Transmission line upgrade/reconductor work completed. CT installation at

Toledo Bend substation to be completed coinciding with the Leach

138 kV Substation: DTEC add 138 kV breakers customer project in

September 2015.

9/30/2015 N/A



Reconductor Sabine to Port Neches Bulk (via Linde Line 516)

ETI Summer 2017 Proposed & In Target

Scoping Design resource team working on developing project execution plan, Soil

boring and survey for T -Line

6/1/2017 N/A

11-ETI-039 7972 Appendix B Transmission Reliability - Meeting Planning Criteria

Upgrade Jacinto - Splendora 138 kV Line ETI Summer 2023 Conceptual Conceptual Conceptual(Project Need has shifted to Long Term

from Near Term)

Summer 2023 N/A


New 50.2 MVAR Cap Bank at Parkway 138kV(Formerly expand Cap Bank at New Caney 138kV)

ETI Summer 2014 Approved Complete In-service 6/19/2015 6/22/15 N/A Yes


Kolbs 230 kV - Add capacitor bank ETI Summer 2018 Proposed & In Target

Scoping Scoping to begin in early 2014. Summer 2018 N/A


Alden 138 kV Substation: Add Capacitor Bank ETI Summer 2015 Approved Design Projected ISD being timed with bus work associated with the SVC addition at Alden. Projected ISD of 12/15/15

12/15/2015 N/A


Buna: Add capacitor bank ETI Summer 2020 Conceptual Conceptual ConceptualAccelerated from 2023 to 2020 based

on need

Summer 2020 N/A


Gulfway 230 kV substation: Upgrade equipment on VFW Park 230 kV line bay







CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



Load Growth Forest: Construct new distribution substation ETI 2016 Proposed & In Target

Design Design is in progress Summer 2016 N/A

13-ETI-009-01 N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Ponderosa to Grimes: Construct new 230 kV LineAdd 345-230 kV Auto at GrimesAdd 230-138 kV Auto at Ponderosa

ETI Summer 2016 Approved Design/Construction EPC partner under contract and working through design; ROW

activities continue.

Summer 2016 N/A


Conroe to Ponderosa 138 kV line: Upgrade Line ETI Summer 2016 Approved Design/Construction Included in 13-ETI-009-01 Summer 2016 N/A



Egypt to Panorama 138 kV Line: Reconductor line ETI Summer 2017 Proposed & In Target

Design/Scoping Summer 2017 N/A


Panorama to Longmire 138 kV Line: Reconductor ETI Summer 2019 Proposed & In Target


13-ETI-021 4799 Appendix B Load Growth Dishman: Construct new substation ETI 2019 Proposed & In Target

Scoping Under Review 2019 N/A

14-ETI-001-01 4619 Appendix B Transmission Reliability - Meeting Planning Criteria

Raywood Area Improvements Add 2nd 138-69 kV Auto at Raywood



14-ETI-001-02 4624 Appendix B Transmission Reliability - Meeting Planning Criteria

Raywood Area Improvements Construct 2nd Raywood to Daisetta 69 kV line (extend line 440 approximately 2.2 miles to Daisetta substation)




Leach 138 kV Substation: DTEC add 138 kV breakers(To accommodate DTEC/TEXLA Tie Project to close normally open point)

ETI Fall 2014 Approved Construction Customer has changed completion date of work at Leach SS to 30 Sept 2015. Relaying work at Newton and Leach will be done with line outages

just prior to DETEC installing line breakers and relaying at Leach SS.

9/30/2015 N/A

14-ETI-006-1 4801 A in MTEP14 Transmission Reliability - Meeting Planning Criteria

ETI SPOF Projects: Modify relaying at Sabine 230/138 kV


Design Design is in progress 12/31/2015 N/A N/A

14-ETI-006-2 4802 A in MTEP14 Transmission Reliability - Meeting Planning Criteria

ETI SPOF Projects: Modify relaying at VFW Park 230 kV


Design Design is in progress 12/31/2015 N/A N/A



South Beaumont: Install 3rd 138-69 autotransformer ETI Summer 2016 Proposed & In Target

Scoping New Project Summer 2016 N/A N/A



South Beaumont to Winshire: Reconductor 69 kV lines 62 and 63


Scoping New ProjectReplaces 11-ETI-037

Summer 2018 N/A N/A



Raywood: Add 138 kV, 37 MVAR capacitor bank ETI Summer 2016 Proposed & In Target






CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



Cut 138 kV line 571 into New Caney Substation ETI Summer 2018 Proposed & In Target



Stowell: Replace 138/69 kV autotransformer #4 ETI Summer 2018 Proposed & In Target


15-ETI-007-01 8582 Target Appendix A in MTEP15


Alden 138 kV Substation: Add 200 MVAR SVC ETI Summer 2016 Proposed & In Target

Scoping New Project Replaces Porter to Forest 138 kV line

pre-planned project

Summer 2016 N/A N/A



Oakridge 138 kV Substation: Add Capacitor Bank ETI Summer 2016 Proposed & In Target

Scoping New ProjectAssociated with Alden SVC

Summer 2016 N/A N/A



Forest 138 kV Substation: Add Capacitor Bank ETI Summer 2016 Proposed & In Target

Scoping New ProjectAssociated with Alden SVC

Timing dependent on construction of new Forest Substation.

Project accelerated to coincide with Forest Substation project.

Summer 2016 N/A N/A

15-ETI-008 7930 Appendix B Load Growth Ranch: Construct new 138 kV substation ETI Winter 2018 Proposed & In Target


15-ETI-009 7958 Appendix B Load Growth Linscomb: Construct new 230 kV substation ETI Summer 2018 Proposed & In Target


15-ETI-011 8212 A in MTEP15 (OOC) Customer Driven Flatland: Construct new 138 kV substation ETI Summer 2015 Approved Construction Construction has begun. Contractor is 60% through site and foundation work.

7/15/2015 N/A N/A

15-ETI-012 8213 A in MTEP15 (OOC) Transmission Reliability - Meeting Planning Criteria

Upgrade 138 kV line 518 from Port Neches Bulk to new Flatland 138 kV Substation

ETI Summer 2015 Approved Construction Construction has begun. Contractor is 40% through t-line installation.

7/15/2015 N/A N/A



Cleveland to Tarkington 138 kV Line: Reconductor line ETI Summer 2018 Proposed & In Target


8/31/2018 N/A



Carroll Street to South Beaumont 138 kV line (L-465): Reconductor Line



6/1/2017 N/A



Carroll Street to South Beaumont 138 kV line (L-828): Reconductor Line



6/1/2017 N/A



Cypress Substation: Add 2nd 500-138 kV autotransformer



6/1/2020 N/A


Customer Driven McFadden Bend 230 kV: Construct New Substation ETI Summer 2016 Approved Scoping/Design New Project 10/1/2015 N/A


Customer Driven Deer Lake (Brazos) 138 kV: Cut-in New Substation ETI Winter 2016 Approved Scoping/Design New Project N/A





CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



Customer Driven Wildcat 69 kV: Construct New Substation ETI Winter 2016 Approved Scoping/Design New Project N/A


Customer Driven Stilson 138 kV: Construct New Substation ETI Summer 2016 Approved Scoping/Design New Project 6/1/2016 N/A


Customer Driven Seaward 230 kV: Construct New Substation ETI Summer 2016 Approved Scoping/Design New Project 9/30/2016 N/A



Construction Plan ID

MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)

10CP-EAI-001 Transmission Reliability - Meeting Planning Criteria

Hamlet 161 kV Substation: Install 161 kV Breaker on Conway Industrial Line

EAI Summer 2009 Approved Complete In-service 12/4/09 12/4/09 Complete Yes


Gillette 115 kV Substation: Install 10.8 MVAR Capacitor Bank



Conway West - Donaghey 161 kV Line: Reconductor with 666 ACSS

EAI Summer 2009 Approved Complete In-service 3/24/09 Complete Yes


Sarepta Project (NW Louisiana/South Arkansas Voltage Support Plan) Add 10.8 MVAR capacitor bank at Emerson 115 kV substation



Danville 161 kV Substation: Upgrade Terminal Equipment to match or exceed Magazine line ratings

EAI Fall 2009 Approved Complete In-service 8/14/09 8/14/09 Complete Yes


Donaghey - Conway South 161 kV Line: Reconductor with 666 ACSS

EAI Spring 2010 Approved Complete In-service 4/21/10 Complete Yes

10CP-EAI-007-1 Transmission Service SMEPA (Plum Point): * Dell - Manilla 161kV Line: Upgrade to at least 247MVA

EAI Spring 2010 Approved Complete In-service 4/5/10 4/2/10 Complete Yes

10CP-EAI-007-2 Transmission Service SMEPA (Plum Point): * Manilla - Monette 161kV Line: Upgrade to at least 247MVA


10CP-EAI-007-3 Transmission Service SMEPA (Plum Point): * Jonesboro North - Paragould South 161kV Line: Upgrade to at least 247MVA


10CP-EAI-007-4 Transmission Service SMEPA (Plum Point): * Jonesboro North - Jonesboro 161kV Line: Upgrade to at least 247MVA



Beebe 115 kV Substation: Install 21.6 MVAR Capacitor Bank



Melbourne - Sage 161 kV Line: Upgrade line to at least 1200 A



Warren East 115 kV Substation: Install 10.8 MVAR Capacitor Bank



Parkin to Twist 161 kV - Replace line trap at Parkin (increase rating of line segment)

EAI Winter 2010 Approved Complete In-service 12/31/10 12/22/10 Complete Yes

10CP-EAI-012-1 Transmission Service Transmission Service (OG&E) Upgrade ANO - Russelville North 161 kV Line to 546 MVA


10CP-EAI-012-2 Transmission Service Transmission Service (OG&E) Upgrade Russelville East - Russelville South 161 kV Line to 448 MVA


10-EAI-013-CP Transmission Reliability - Meeting Planning Criteria

Osage Creek-Grandview New Line Build new 161 kV (At Least 1200 A) line from Grandview (Planned SPA 161 kV Substation tapped on the Eureka - Table Rock 161 kV Line) to Osage Creek



Harrison East to Everton Road 161 kV Line: Upgrade Harrison East Terminal Equipment to 1200 A


10CP-EAI-016-1 Transmission Service Transmission Service (Aquila) Upgrade Hot Springs - Bismark 115 kV Line to 176 MVA


10-EAI-015-1-CP Transmission Reliability - Meeting Planning Criteria

Holland Bottoms (Cabot EHV): Construct new 500/161/115 kV substation Phase 1 Projects Tap the Keo - ISES 500 kV Line Tap the Cabot - Jacksonville North 115 kV Line Install 500 kV and 115 kV Busses and a 600 MVA 500 kV / 115 kV Autotransformer


Monthly Long Term Transmission Plan Project Status ReportPREVIOUSLY COMPLETED PROJECTS

Completed Projects of 31



MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)


10-EAI-015-2-CP Transmission Reliability - Meeting Planning Criteria

Holland Bottoms (Cabot EHV): Construct new 500/161/115 kV substation Phase 2 Projects Install 161 kV Bus and a 600 MVA 500 kV / 161 kV Autotransformer


10CP-EAI-016-2 Transmission Service Transmission Service (Aquila) Upgrade Bismark - Alpine 115 kV Line to 176 MVA


10CP-EAI-016-3 Transmission Service Transmission Service (Aquila) Upgrade Alpine - Amity 115 kV Line to 176 MVA



Holland Bottoms - Hamlet 161 kV Line: Construct new 161 kV Line Convert Hamlet SS to a breaker station (Single Bus Single Breaker Scheme) Move the Quitman line from Gold Creek to Hamlet SS Move the Gravel Ridge line from Gold Creek to Hamlet SS Construct a line rated at least 1200 A from Hamlet SS to Holland Bottoms



Ebony 161 kV Switching Station: Install 5 Breaker Ring Bus Lines Terminating Into New Ebony Substation (ratings unchanged): Ebony - Kuhn Road 161 kV Line Ebony - WM Lehi - WM Polk - WM EHV 161 kV Line Ebony - WM Dover - WM Gateway 161 kV Line Ebony - Marked Tree 161 kV Line Ebony - WM Lehi - WM EHV 161 kV Line



Jonesboro to Hergett 161 kV Line: Upgrade 161 kV Line to at least 240 MVA



Benton North to Benton South: Construct New 115 kV Line Rated at least 170 MVA Install Switching Stations at Benton North and Benton South


10-EAI-022-1-CP Transmission Service Westar Transmission Service Monette - Paragould 161kV Line: Upgrade to at least 246 MVA


10-EAI-022-2-CP Transmission Service Westar Transmission Service Paragould Substation: Upgrade the switch B6673 from 600A to 2000A


10-EAI-022-3-CP Transmission Service Westar Transmission Service Russellville South - Dardanelle Dam (SPA) 161kV Line: Replace switch



EAI Underrated Breaker Project: L.R. Alexander 115 kV B0639-CBO

EAI Winter 2014 Approved Complete In service. 2015 5/14/15 N/A N/A


EAI Underrated Breaker Project: Searcy Price 115 kV B5310-ICBO

EAI Winter 2014 Approved Complete In service. 2015 5/14/15 N/A N/A


Couch to McNeil 115kV Line: Upgrade jumpers at Couch

EAI Summer 2011 Approved Complete In-service Winter 2010 1/20/11 Complete Yes


Lake Catherine 4 to Arklahoma 115 kV line: Upgrade risers at Arklahoma

EAI Summer 2011 Approved Complete In-service Spring 2011 1/24/11 Complete Yes

14-EAI-025 4759 A in MTEP14 Customer Driven Smackover Industrial 115 kV Substation: Construct new substation

EAI Spring 2015 Approved Complete In-service 2/15/2015 2/18/15 N/A Yes


Mablevale to LR Alexander 115 kV line: Replace switches and risers at Mablevale and upgrade bus at LR Mann Road





MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



Russelville North to Russelville East 115 kV line: Replace jumpers at Russellville East

EAI Spring 2011 Approved Complete In-service Winter 2010 1/17/10 Complete Yes


Morgan to Mayflower 115 kV line: Replace jumpers and bus at Mayflower



Maumelle East SS to Morgan 115 kV line: Replace switch and bus at Maumelle East SS

EAI Summer 2011 Approved Complete In-service Spring 2011 4/12/11 Complete Yes


Heber Springs South to Heber Springs Industrial 161 kV line: Replace bus at Heber Springs South


10-EAI-031-CP Economic West Memphis to Birmingham Steel 500 kV line flowgate: Replace 500 kV breaker, six line traps, and 2 switches at West Memphis 500 kV substation



Pine Bluff Voltage Support Project - Phase 1 Poyen 115 kV Substation: Add 21.6 MVAR Capacitor Bank


11-EAI-003-CP N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Fordyce: Relocate capacitor bank to 115 kV bus. Install switch on line side of capacitor bank.


11-EAI-004-1-CP N/A Pre-Planned Economic Sheridan South 500 kV FG Upgrade: Mabelvale 500 kV Substation replace 3 breakers, 13 switches, and 2 line traps


11-EAI-004-2-CP N/A Pre-Planned Economic Sheridan South 500 kV FG Upgrade: Sheridan 500 kV Substation replace 11 switches, and 6 line traps


11-EAI-004-4-CP N/A Pre-Planned Economic Sheridan South 500 kV FG Upgrade: Eldorado 500 kV Substation replace 1 switch and 2 line traps

EAI Summer 2014 Approved Complete In-Service. Work completed at El Dorado 4/19/13. Work completed at Sheridan end.

6/1/14 12/5/13 Complete Yes

11-EAI-004-3-CP N/A Pre-Planned Economic Sheridan South 500 kV FG Upgrade: White Bluff 500 kV Substation replace 5 switches

EAI Summer 2014 Approved Complete In-Service. Construction at White Bluff Complete 3/16/13. Work completed on White Bluff end 10/8/13. Complete Sheridan to White Bluff 500 kV line upgrade complete 10/8/13.

6/1/14 10/8/13 Complete Yes


Ebony 161 kV Switching Station: Add 36 MVAR Capacitor Bank



Wilmar Substation: Add 21.6 MVAR Capacitor Bank (Formerly Hilo Substation)



Pangburn 161 kV Substation: Relocate Rutherford 161 kV Cap Bank to Pangburn



Stuttgart Ricuskey 115 kV Substation: Expand Capacitor Bank to 39 MVAR

EAI Summer 2013 Approved Complete In-service Summer 2013 6/3/13 Complete Yes


Woodward to Pine Bluff Watson Chapel: Upgrade bus at PB Watson Chapel



NLR Westgate - NLR Levy: Reconductor 115 kV Line EAI Summer 2013 Approved Complete In-Service 12/31/13 12/5/13 Complete Yes


Calico Rock-Melbourne - Upgrade 161kV Line EAI Winter 2014 Approved Complete In-Service 12/31/14 12/22/14 N/A Yes


Woodward - Pine Bluff West - Pine Bluff McCamant: Reconductor 115 kV





MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)


12-EAI-008-01 N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

LV Bagby to Macon Lake: Construct new 230 kV line and operate at 115 kV

EAI Summer 2014 Approved Complete In-Service 6/1/14 5/8/14 N/A Yes


Mabelvale: Change 500-115 NLTC from 487.5kV tap to 512.5kV tap



Woodward to Pine Bluff Watson Chapel: Rebuild line to 230 kV construction and operate at 115 kV.

EAI Summer 2014 Approved Complete In-Service 6/1/14 6/17/14 N/A


Quitman to Bee Branch: Replace 600A switch(Formerly upgrade line project)


12-EAI-036-CP N/A N/A Load Growth Fountain Lake 115 kV New Substation EAI 2013 Approved Complete In-service 2013 1/24/13 N/A Yes12-EAI-039-CP N/A N/A Transmission Service AECI: Steele Substation EAI 2013 Approved Complete In-service 2013 3/7/13 N/A Yes12-EAI-041-CP N/A N/A Load Growth Vilonia: Build New Substation EAI 2014 Approved Complete In-service 2014 12/13/13 N/A Yes13-EAI-004-CP Transmission Reliability - Meeting

Planning CriteriaMonticello East - Add 21.6 MVAR capacitor bank EAI Summer 2013 Approved Complete In-service Summer 2013 5/29/13 Complete Yes


Jim Hill to St. Francis 161 kV line: Upgrade terminal equiment at Jim Hill

EAI Fall 2012 Approved Complete In-service 12/1/12 10/23/12 Complete Yes


Hot Springs EHV Substation: Replace two 115 kV autotransformer breakers


13-EAI-009-CP N/A Pre-Planned Transmission Service Hot Spring Transmission Service: White Bluff to Pine Bluff Arsenal C - Upgrade terminal equipment at White Bluff

EAI Winter 2013 Approved Complete In-Service Winter 2013 11/26/13 Complete Yes

13-EAI-010 4740 A in MTEP14 Load Growth Lawson Road: Build new substation EAI 2014 Approved Complete In Service. 2014 10/17/14 N/A Yes

14-EAI-002 N/A Pre-Planned Transmission Service Hot Springs Transmission Service:McCrory-Bailey: Upgrade line to 100C

EAI Summer 2014 Approved Complete In-Service Summer 2014 5/20/14 N/A Yes

14-EAI-008 N/A Pre-Planned Transmission Service Haskell to Woodlawn 115 kV line - Upgrade line EAI Winter 2014 Approved Complete In-service 12/1/2014 12/4/14 N/A Yes


EAI Underrated Breaker Project: P.B. Dierks 115 kV B0938-CBO

EAI Winter 2014 Approved Complete In-service Winter 2014 7/15/14 N/A N/A


EAI Underrated Breaker Project: L.R. Hindman 115 kV B0988-CBO

EAI Winter 2014 Approved Complete In-service 2015 11/24/14 N/A N/A

14-EAI-023 4738 A in MTEP14 Customer Driven AECC Shaw POD (Woodlawn Expansion) EAI 2014 Approved Complete In service. Spring 2015 4/9/15 N/A Yes




MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)


14-EAI-024-CP TBD A in MTEP14 Customer Driven Benton West 115 kV Substation: Construct new substation

EAI Spring 2014 Approved Complete In-service 5/1/2014 1/17/14 N/A Yes

10CP-EGL-001 Transmission Reliability - Meeting Planning Criteria

Acadia 138 kV Substation: Install 36 MVAR Capacitor Bank

EGSL-F Summer 2009 Approved Complete In-service 6/19/09 Complete Yes


Addis to Cajun 230 kV line - Upgrade Limiting Section With Double-Bundled 649.5 ACAR (654 MVA)

EGSL-B Winter 2010 Approved Complete In-service 12/31/10 12/15/10 Complete Yes


Carter and Elton Capacitor Banks: Upgrade 69 kV capacitor bank at Elton to 14 MVAR, Add 69 kV, 14 MVAR capacitor bank at Carter

EGSL-C Fall 2010 Approved Complete In-service 12/3/10 10/27/10 Complete Yes

10-EGL-004-CP Transmission Reliability - Meeting Planning Criteria

Construct New Youngsville 138 kV Distribution Substation

EGSL-F Winter 2011 Approved Complete In-service 12/31/11 11/21/11 Complete Yes


Alchem - Monochem 138 kV Line: Upgrade 138 kV line to 275 MVA

EGSL-B Summer 2011 Approved Complete In-service 5/1/11 5/24/11 Complete Yes

10CP-EGL-006-1 Transmission Reliability - Meeting Planning Criteria

Acadiana Area Improvement Project Phase 1 Projects Construct new Sellers Road to Meaux 230 kV Line

EGSL-F Summer 2011 Approved Complete In-service 5/6/11 5/6/11 Complete Yes


Acadiana Area Improvement Project Phase 1 Projects Add 450 MVA, 230-138 kV auto at Meaux



Acadiana Area Improvement Project Phase 1 Projects Add new 138 kV line bay at Moril (Segura Line)

EGSL-F Summer 2011 Approved Complete In-service 5/5/10 Complete Yes


Acadiana Area Improvement Project Phase 1 Projects Add new 500 kV position for Cleco autotransformer at Richard


10-EGL-007-1-CP Transmission Reliability - Meeting Planning Criteria

Acadiana Area Improvement Project Phase 2 Projects Construct new Labbe to Sellers Road 230 kV Line



Acadiana Area Improvement Project Phase 2 Projects Add new 500 kV position for Cleco autotransformer at Wells



Construct new Nelson to Moss Bluff 230 kV line Disconnect existing Nelson to Moss Bluff 230 kV line Will be used in the future to create a Nelson to new Lake Charles 230 kV line

EGSL-C Summer 2012 Approved Complete In-service 5/31/12 5/12/12 Complete Yes


Tejac to Marydale: Upgrade 69 kV transmission line EGSL-B Summer 2012 Approved Complete In-service 1/31/12 2/15/12 Complete Yes


Loblolly-Hammond Build 230 kV Line EGSL-B/ELL-S Summer 2012 Approved Complete In-service 6/1/12 12/16/11 Complete Yes

10-EGL-011-CP N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Mossville - Cut-in line 616 (Nelson to Carlyss 138 kV) into Mossville 138 kV Substation

EGSL-C Summer 2013 Approved Complete In-service 12/5/13 12/12/13 N/A Yes


Krotz Springs to Line 642 Tap 138 kV line: Upgrade bus at Colonial Springs Tap

EGSL-F Summer 2013 Approved Complete In-service Spring 2011 3/14/11 Complete Yes


Livonia to Line 643 Tap 138 kV line: Upgrade riser at Livonia

EGSL-F Winter 2010 Approved Complete In-service Spring 2011 3/16/11 Complete Yes


Wilbert to Livonia 138 kV line: Upgrade risers at Wilbert and Livonia

EGSL-F Summer 2011 Approved Complete In-service Spring 2011 1/25/11 Complete Yes


Big Three to Carlyss 230 kV line: Upgrade bus, switch, and jumpers at Carlyss 230 kV substation

EGSL-C Summer 2011 Approved Complete In-service 5/6/11 6/9/11 Complete Yes




MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



Richard to Habetz 138 kV line: Upgrade bus at Richard EGSL-F Winter 2010 Approved Complete In-service 11/30/11 10/10/11 Complete Yes


Willow Glen to Bayou LaButte 500 kV line: Replace/change line relay CT and ratio at Willow Glen (Formerly Willow Glen to Webre)



Willow Glen to Geismar 138 kV line: Upgrade risers at Willow Glen and Geismar

EGSL-B Summer 2011 Approved Complete In-service Summer 2011 1/20/11 Complete Yes


Port Hudson to Fancy Point 230 kV line: Upgrade bus at Fancy Point

EGSL-B Winter 2010 Approved Complete In-service Winter 2010 12/20/10 Complete Yes


Richard to Scott 1 138kV segment: Replace/change CT ratio at Richard and upgrade bus at Scott

EGSL-F Winter 2010 Approved Complete In-service Winter 2010 1/7/11 Complete Yes


Carlyss to Rose Bluff 230 kV line: Upgrade bus, switch, and jumpers at Carlyss 230 kV substation

EGSL-C Winter 2010 Approved Complete In-service Spring 2011 5/23/11 Complete Yes


Sorrento Upgrade 138/115 kV Auto and upgrade Gonzales - Sorrento 138 kV Line

EGSL-B/ELL-S Summer 2014 Approved Complete In-Service 6/1/14 4/30/14 N/A Yes


Bloomfield to Bosco 138 kV line (formerly Vatican project) Construct new Bloomfield 138 kV SS north of Vatican Construct new Bosco 138 kV SS on Scott to Scanlan 138 kV line Construct new Bloomfield to Bosco 138 kV line Install 5 ohm reactor at Bosco substation



Jackson to Tejac: Upgrade 69 kV transmission line EGSL-B Summer 2012 Approved Complete In-service 6/15/12 6/5/12 Complete Yes


Francis 69 kV substation - Add 14.4 MVAR, 69 kV capacitor bank (Previously considered Marydale as alternate location)



Carlyss to Citcon West 138 kV: Upgrade station equipment

EGSL-C Winter 2011 Approved Complete In-service 9/29/11 9/28/11 Complete Yes


Carlyss to Nelson 230 kV: Upgrade station equipment at Carlyss

EGSL-C Winter 2013 Approved Complete In-service Spring 2011 6/9/11 Complete Yes


Fireco to Copol 69 kV line: Upgrade switches and line trap



Fireco to Copol 69 kV line: Upgrade line conductor EGSL-B Winter 2012 Approved Complete In-service 12/31/12 12/17/12 Complete Yes


Addis 69 kV Substation: Upgrade 69 kV switches and line trap


11-EGL-015-1-CP Transmission Service Acadia Generation - Reconfigure Richard 138 kV substation (Upgrade ckts 3 and 4 and Richard relaying work)


11-EGL-015-3-CP Transmission Service Acadia Generation - Upgrade Moril to Hopkins 138 kV line


11-EGL-015-4-CP Transmission Service Acadia Generation - Upgrade 69 kV breaker at Scott 18220

EGSL-F Summer 2013 Approved Complete In-service 10/28/12 10/11/12 Complete N/A

11-EGL-016-01-CP N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Mossville to Canal - Phase 1: Upgrade 69 kV Line EGSL-C Winter 2013 Approved Complete In-service 1/30/14 1/26/14 N/A Yes

11-EGL-016-02 N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Mossville to Canal - Phase 2: Upgrade 69 kV Line EGSL-C Winter 2014 Approved Complete In-service 3/15/15 3/13/15 N/A Yes


Champagne to Plaisance 138 kV line - Modify/Replace CTs at Champagne



Copol to Bourbeaux: Upgrade 69 kV line EGSL-B Winter 2014 Approved Complete In-service 4/3/13 4/18/13 Complete Yes




MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



Lake Charles Bulk Substation: Replace four 69 kV, 600 A switches on transformers and bus section breaker with 1200 A switches

EGSL-C Fall 2012 Approved Complete In-service 12/1/12 1/28/13 Complete Yes

12-EGL-015 N/A Pre-Planned Economic Willow Glen to Conway - Construct new 230 kV line EGSL-B Spring 2014 Approved Complete In-service. 10/1/14 10/7/14 N/A Yes

13-EGL-004-CP N/A N/A Customer Driven Brittany 230 kV Substation: Construct new substation and cut-in to Willow Glen to Conway 230 kV line

EGSL-B 2013 Approved Complete In-service 2013 10/21/13 N/A

14-EGL-005 4625 A in MTEP14(OOC)


Nelson: Upgrade 500-230 kV single phase transformer bank with 1200 MVA transformer bank

EGSL-C Winter 2015 Approved Complete In-Service Spring 2015 4/28/15 N/A Yes

14-EGL-025 4768 A in MTEP14 Customer Driven Boxwood 230 kV Substation: Cut-in new substation on the Willow Glen to Brittany 230 kV line

EGSL-B Winter 2014 Approved Complete In Service. Winter 2014 10/17/14 N/A Yes

10CP-ELL-001 Transmission Reliability - Meeting Planning Criteria

Snakefarm to Kenner 115 kV line: Upgrade to 359 MVA ELL-S Spring 2010 Approved Complete In-service 3/25/10 Complete Yes


Bogalusa to Adams Creek 230 kV No. 2 - Upgrade terminal equipment at Bogalusa

ELL-S Winter 2009 Approved Complete In-service 1/18/10 Complete Yes


Delhi 115 kV Substation - Add 30.5 MVAR Capacitor Bank

ELL-N Winter 2009 Approved Complete In-service 10/21/09 Complete Yes

10CP-ELL-004 Economic Delhi 115 kV Substation - Add 10 Ohm series reactor ELL-N Spring 2010 Approved Complete In-service 5/28/10 5/20/10 Complete Yes

10CP-ELL-005-1 Transmission Reliability - Meeting Planning Criteria

Sarepta Project (NW Louisiana/South Arkansas Voltage Support Plan) Construct a new 345-115 kV substation consisting of a 500 MVA auto. Cut station into EL Dorado to Longwood 345 kV line.

ELL-N Summer 2011 Approved Complete In-service 6/1/11 6/15/11 Complete Yes


Sarepta Project (NW Louisiana/South Arkansas Voltage Support Plan) Add 32.4 MVAR capacitor bank at Lucky 115 kV substation

ELL-N Summer 2011 Approved Complete In-service 3/1/09 Complete Yes


Sarepta Project (NW Louisiana/South Arkansas Voltage Support Plan) Add 32.4 MVAR capacitor bank at Vienna 115 kV substation

ELL-N Summer 2011 Approved Complete In-service 10/1/09 Complete Yes

10-ELL-006-CP Transmission Reliability - Meeting Planning Criteria

Bayou LaButte: Construct new 500-230 kV Substation Install 800 MVA, 500-230 kV autotransformer Cut in Webre to Willow Glen 500 kV line Construct new 230 kV line from Bayou LaBoutte to Iberville 230 kV substation

ELL-S Winter 2011 Approved Complete In-service 12/15/11 11/22/11 Complete Yes


Southeast LA Coastal Improvement Plan: Phase 2 Build Peters Road-Oakville 230kV Line and Substation

ELL-S Summer 2012 Approved Complete In-service 9/20/12 9/6/12 Complete Yes


Iron Man to Tezcuco 230 kV line - Construct new line ELL-S Summer 2015 Approved Complete In-service 12/31/14 12/9/14 N/A Yes

10-ELL-010-1-CP Transmission Service Ouachita Transmission Service Split Sterlington 115 kV bus and replace 500-115 auto #2 with 750 MVA


10-ELL-010-2-CP Transmission Service Ouachita Transmission Service Upgrade Walnut Grove to Swartz 115 kV line

ELL-N Spring 2013 Approved Complete In-service 5/18/12 4/17/12 Complete Yes

10CP-ELL-010-3 Transmission Service Ouachita Transmission Service Upgrade Frostkraft to Rilla 115 kV line





MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)


10-ELL-010-4-CP Transmission Service Ouachita Transmission Service Upgrade Sterlington to Log Cabin 115 kV line



Ouachita Transmission Service Loop Sterlington to North Crossett into North Bastrop


10CP-ELL-010-6 Transmission Service Ouachita Transmission Service Add 43 MVAR, 115 kV capacitor bank at Riser



Barataria to Ninemile 115 kV line: Replace line Trap ELL-S Winter 2010 Approved Complete In-service 3/31/11 4/11/11 Complete Yes


Waterford to Ninemile 230 kV line: Replace line trap, switches, and jumpers at Ninemile



Raceland to Couteau 115 kV line: Replace switch, jumpers and line trap

ELL-S Winter 2010 Approved Complete In-service Winter 2010 10/25/10 Complete Yes

11-ELL-001 N/A Pre-Planned Enhanced Transmission Reliability Golden Meadow to Leeville 115 kV - Rebuild/relocate 115 kV transmission line

ELL-S Spring 2014 Approved Complete In-service 3/31/15 3/23/15 N/A Yes

11-ELL-002-CP N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Mt. Olive: Add Shunt Reactor ELL-N Winter 2013 Approved Complete In-service 12/13/13 12/19/13 Complete Yes

11-ELL-003-1-CP Transmission Reliability - Meeting Planning Criteria

NE Louisiana Improvement Project - Phase 1 Swartz to Oak Ridge - Construct new 115 kV Line (1272 ACSS) Operate Sterlington to Oak Ridge normally open


11-ELL-003-2 N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

NE Louisiana Improvement Project - Phase 2 Oak Ridge to new Dunn Substation - Construct new 115 kV Line (1272 ACSS) Add 115 kV breakers at Dunn

ELL-N Summer 2014 Approved Complete In Service 12/19/14 11/13/14 N/A Yes


Hooker to Waterford 230 kV line - Upgrade station equipment

ELL-S Spring 2011 Approved Complete In-service Spring 2011 5/17/11 Complete Yes


Waterford to Union Carbide 230 kV line - Upgrade station equipment



Union Carbide to Hooker 230 kV line - Upgrade station equipment


11-ELL-009-1 N/A Pre-Planned Generation Interconnection NM6: Modify Ninemile switchyard for interconnection ELL-S Winter 2014 Approved Complete In-service (Transmission work) 12/1/14 6A&6B on 1/31/14; 6C on

05/14/14

N/A Yes

11-ELL-010-1-CP N/A Pre-Planned Transmission Service NM6: Upgrade Ninemile to Southport 230 kV transmission line No.1

ELL-S Winter 2014 Approved Complete In-Service 12/31/13 11/25/13 Complete Yes

11-ELL-010-2-CP N/A Pre-Planned Transmission Service NM6: Upgrade Ninemile to Southport 230 kV transmission line No.2

ELL-S Winter 2014 Approved Complete In-Service 12/31/13 11/19/13 Complete Yes


Valentine to Clovelly 115 kV upgrade ELL-S Summer 2015 Approved Complete In service. 5/1/15 4/14/15 Planned NCLL until project completed Yes


Gypsy to Luling: Upgrade line bay bus and jumpers at Luling



Golden Meadow to Barataria: Upgrade switch ELL-S Summer 2013 Approved Complete In-service 4/30/13 4/25/13 Complete Yes


McCall 115 kV Substation: Add 20.4 MVAR Capacitor Bank (Formerly Napoleonville add capacitor bank)

ELL-S Fall 2013 Approved Complete In-service 9/25/13 8/19/13 Complete Yes

13-ELL-009-CP N/A N/A Customer Driven Ormond: Construct new 115 kV substation ELL-S 2014 Approved Complete In-service 2014 11/11/13 N/A14-ELL-008-3 4772 A in MTEP14 Transmission Reliability - Meeting

Planning CriteriaELL Underrated Breaker Project: Ninemile 115 kV S6342-CO

ELL-S Winter 2016 Approved Complete In-Service. Breaker was completed during Ninemile

generation project

Winter 2016 10/18/13 N/A N/A

14-ELL-016 4783 A in MTEP14 Customer Driven Haute 115 kV Substation: Construct new substation and cut into existing Lutcher to Belle Point 115 kV line

ELL-S Summer 2014 Approved Complete In-Service 4/1/2015 3/31/15 N/A N/A




MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)


14-ELL-017 4784 A in MTEP14 Customer Driven Derrick 230 kV Substation: Construct new 230 kV substation and cut into Iberville to Chenago 230 kV line

ELL-S Fall 2014 Approved Complete In-Service 10/1/2014 5/6/14 N/A Yes

14-ELL-018 7841 A in MTEP14 (OOC)

Customer Driven Reese Substation: Construct new 115 kV substations ELL-N Spring 2015 Approved Complete In-Service Spring 2015 12/17/14 N/A Yes

10CP-EMI-001 Transmission Reliability - Meeting Planning Criteria

Liberty-Gloster: Upgrade 115 kV Line For Natchez De-listing

EMI Summer 2009 Approved Complete In-service 4/25/09 Complete Yes


Indianola-Greenwood 115 kV Line: Upgrade line to 161 MVA Upgrade Terminal Equipment at Morehead, Itta Bena, and Greenwood

EMI Summer 2010 Approved Complete In-service 5/26/10 6/10/10 Complete Yes

10-EMI-003-CP Transmission Reliability - Meeting Planning Criteria

Magee 115 kV Substation: Replace Switches EMI Winter 2011 Approved Complete In-service 12/15/11 11/30/11 Complete Yes

10CP-EMI-004-1 Transmission Service TVA Affected System Upgrades Morton 115 kV Substation: Upgrade 600 A Switches to 1200A

EMI Spring 2010 Approved Complete In-service 11/6/09 Complete Yes

10CP-EMI-004-2 Transmission Service TVA Affected System Upgrades South Jackson - Florence 115 kV Line: Upgrade to at least 240 MVA

EMI Spring 2010 Approved Complete In-service 4/23/10 Complete Yes

10CP-EMI-005 Transmission Service Grand Gulf Uprate Project Baxter Wilson - Ray Braswell 500 kV Line: Upgrade Breakers and Switches to 3000 A

EMI Summer 2010 Approved Complete In-service 4/9/10 Complete Yes

10CP-EMI-006-1 Transmission Reliability - Meeting Planning Criteria

Grenada/Winona/Greenwood Area Improvement (Tillatoba auto alternative): Phase 1 Projects Winona 115 kV Substation: Install 21.6 MVAR Capacitor Bank

EMI Winter 2009 Approved Complete In-service 12/15/09 11/30/09 Complete Yes


Grenada/Winona/Greenwood Area Improvement (Tillatoba auto alternative): Phase 1 Projects Greenwood 115 kV Substation: Upgrade 21.6 MVAR Capacitor Bank to 32.4 MVAR



Grenada/Winona/Greenwood Area Improvement (Tillatoba auto alternative): Phase 1 Projects Schlater 115 kV substation: Install 21.6 MVAR Capacitor Bank


10-EMI-007-01-CP Transmission Service Grand Gulf Uprate Project: Add vars to system Install a 115 kV, 21.6 MVAR capacitor bank at Rolling Fork

EMI Spring 2011 Approved Complete In-service 2/17/12 1/9/12 Complete Yes

10-EMI-007-02-CP Transmission Service Grand Gulf Uprate Project: Add vars to system Install a 115 kV, 21.6 MVAR capacitor bank at Yazoo City Municipal


10-EMI-007-03-CP Transmission Service Grand Gulf Uprate Project: Add vars to system Install a 115 kV, 21.6 MVAR capacitor bank at Carthage


10-EMI-007-04-CP Transmission Service Grand Gulf Uprate Project: Add vars to system Install a 115 kV, 21.6 MVAR capacitor bank at Tylertown


10CP-EMI-007-05 Transmission Service Grand Gulf Uprate Project: Add vars to system Install a 115 kV, 21.6 MVAR capacitor bank at Senatobia


10CP-EMI-007-06 Transmission Service Grand Gulf Uprate Project: Add vars to system Install a 115 kV, 21.6 MVAR capacitor bank at Plum Point


10-EMI-007-07-CP Transmission Service Grand Gulf Uprate Project: Add vars to system Upgrade 21.6 MVAR capacitor bank at McComb to 32.4 MVAR.





MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)


10CP-EMI-007-08 Transmission Service Grand Gulf Uprate Project: Add vars to system Split existing 32.4 MVAR capacitor banks at Hernando into (2) 21 MVAR cap banks.\


10-EMI-007-09-CP Transmission Service Grand Gulf Uprate Project: Add vars to system Split existing 32.4 MVAR capacitor banks at Hollandale into (2) 21 MVAR cap banks.


10-EMI-007-10-CP Transmission Service Grand Gulf Uprate Project: Add vars to system Split existing 32.4 MVAR capacitor banks at Port Gibson into (2) 21 MVAR cap banks.


10-EMI-007-11-CP Transmission Service Grand Gulf Uprate Project: Add vars to system Split existing 32.4 MVAR capacitor banks at Fayette into (2) 21 MVAR cap banks.


10-EMI-007-12-CP Transmission Service Grand Gulf Uprate Project: Add vars to system Install 115 kV, 32.4 MVAR capacitor bank at Magee.



Florence - Florence SS - Star 115 kV Line: Upgrade to at least 240 MVA



Waterways - Vicksburg East 115 kV Line: Upgrade to at least 240 MVA



McAdams Area Upgrades McAdams Substation: Add 2nd 560 MVA 500 kV / 230 kV Autotransformer (Hartburg Spare single phase units)



McAdams Area Upgrades McAdams - Pickens 230 kV line: Upgrade to Double-Bundled 954 ACSR (880 MVA)


10-EMI-012-1-CP Transmission Reliability - Meeting Planning Criteria

Ridgeland-Madison Reliability Improvement Rebuild Lakeover - Ridgeland Line



Ridgeland-Madison Reliability Improvement Build Lakeover - Sunnybrook - Northpark 115 kV Line


10-EMI-013-CP Transmission Service Ouachita Transmission Service Move Sterlington 600 MVA auto to Baxter Wilson 500 (Second 500-115 kV auto)



Grenada/Winona/Greenwood Area Improvement (Tillatoba auto alternative): Phase 2 Projects Tillatoba to South Grenada 230 kV Line: Construct New 520 MVA Line



Grenada/Winona/Greenwood Area Improvement (Tillatoba auto alternative): Phase 2 Projects South Grenada 115 kV Substation: Install 230 kV Bus and a 400 MVA 230-115 kV Autotransformer


10-EMI-017-CP N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Ray Braswell - Wynndale 115kV Line: Construct New 260 MVAConstruct new 115 kV Switching Station between Byram and Terry. Wynndale SS to be designed for future 230-115 kV auto and distribution facilities

EMI Summer 2013 Approved Complete In-Service 12/1/13 11/19/13 Complete Yes


Ray Braswell to Spring Ridge Road 115kV line upgrade EMI Summer 2013 Approved Complete In-service 6/1/13 5/16/13 Complete Yes


Getwell to Church Road 230 kV construct new 230 kV Transmission Line



Ray Braswell to Clinton 115 kV line: Upgrade switch at Clinton and riser at Ray Braswell

EMI Summer 2011 Approved Complete In-service Spring 2011 2/10/11 Complete Yes


Clinton to Jackson NW 115 kV line: Upgrade switch at Clinton

EMI Summer 2011 Approved Complete In-service Spring 2011 2/10/11 Complete Yes




MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



Rankin Industrial - Airport: Reconductor to bring complete line up to 1272 ACSR



Baxter Wilson to S.E. Vicksburg - Upgrade 115 kV line EMI Summer 2015 Approved Complete In service. 8/1/15 6/3/15 N/A Yes


Upgrade Terminal Equipment on Vicksburg - Waterway 115kV

EMI Summer 2011 Approved Complete In-service Summer 2011 1/24/11 Complete Yes


Ray Braswell to West Jackson 115 kV line: Reconductor line

EMI Summer 2012 Approved Complete In-service Winter 2012 11/21/12 Complete Yes


Miami to Monument Street: Upgrade line trap at Monument Street



Northeast Jackson to Klean Steel - Upgrade CT and Jumpers/Risers at NE Jackson



Upgrade CTs at Vicksburg for Vicksburg-B.Wilson ckt 1 (ckt without Spencer Potash on it)


13-EMI-004-CP Transmission Service SMEPA Plum Point Transmission Service: Horn Lake to Greenbrook 115 kV line: Upgrade station equipment at Horn Lake


13-EMI-006-CP Enhanced Transmission Reliability Bolton 115 kV Substation: Add 115 kV breakers EMI Summer 2013 Approved Complete In-service Summer 2014 3/28/13 Complete N/A (No model effect)

14-EMI-001-CP N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Horn Lake to Greenbrook 115kV line: Upgrade 4 switches

EMI Summer 2013 Approved Complete In Service Fall 2013 11/6/13 Complete Yes


Horn Lake Substation: Upgrade 115 kV switch J0966 LAB to 1200 A.


Complete In-Service Summer 2014 4/21/14 N/A Yes

10CP-ENO-001 Transmission Reliability - Meeting Planning Criteria

Paterson 115kV: Restore 4 breakers ENOI Summer 2009 Approved Complete In-service 1/29/09 Complete Yes

11-ENO-001-CP Generation Interconnection NM6: Upgrade Michoud breaker N9803 ENOI Winter 2014 Approved Complete In-service 9/16/13 7/18/13 Complete N/A12-ENO-001 4794 A in MTEP14 Load Growth Midtown: Add 230 kV distribution transformers ENOI 2014 Approved Complete In-Service 4/1/14 6/1/14 N/A Yes

14-ENO-002 4797 A in MTEP14 Transmission Reliability - Meeting Planning Criteria

Market Street Substation: Upgrade bus and jumpers ENOI Summer 2016 Approved Complete In service. Summer 2016 5/27/15 N/A Yes

10CP-ETI-001 Transmission Reliability - Meeting Planning Criteria

Newton Bulk: Replace/Re-tap CT to increase rating on Holly Springs line

ETI Summer 2009 Approved Complete In-service Winter 2009 Complete Yes


Beaumont 69 kV Improvement Plan: Option 2 ETI Summer 2009 Approved Complete In-service 6/19/09 Complete Yes

10CP-ETI-003 Generation Interconnection Sheco Jacinto - Generator Interconnection ETI Summer 2009 Approved Complete In-service 7/3/09 Complete Yes10CP-ETI-004 Transmission Reliability - Meeting

Planning CriteriaGulfway 230 kV Substation Construct new Gulfway 230 kV Substation Cut new Substation into existing VFW to Kolbs 230 kV Line Construct new Sabine to Gulfway 230 kV line

ETI Fall 2009 Approved Complete In-service 10/13/09 Complete Yes


Fawil: Upgrade 138/69 kV Auto ETI Winter 2009 Approved Complete In-service 1/23/10 Complete Yes


Porter - Tamina: Replace Breaker/Switches ETI Summer 2009 Approved Complete In-service 10/22/09 Complete Yes

10CP-ETI-007 Enhanced Transmission Reliability Warren Substation - Add two breakers ETI Winter 2009 Approved Complete In-service 1/2/08 Complete N/A (No model effect)

10CP-ETI-008-1 Transmission Reliability - Meeting Planning Criteria

Temco and Shepherd 138 kV Substations - Upgrade CTs at Temco

ETI Summer 2010 Approved Complete In-service 9/30/10 10/26/10 Complete Yes

10CP-ETI-008-2 Transmission Reliability - Meeting Planning Criteria

Temco and Shepherd 138 kV Substations - Upgrade CTs at Shepherd



Western Region Reliability Improvement Plan Phase 3 Interim (Part 1) Relocate Sheco's Caney Creek 138 kV Substation





MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



College Station 138kV Switching Station Construct new 3 terminal 138 kV Switching Station Close normally open switch at Speedway

ETI Spring 2011 Approved Complete In-service 12/31/10 11/29/10 Complete Yes


Western Region Reliability Improvement Plan Phase 3 Interim (Part 3). Upgrade South Beaumont to Fontenot Corner 138 kV line

ETI Winter 2010 Approved Complete In-service 4/21/11 5/24/11 Complete Yes


Western Region Reliability Improvement Plan Phase 3 Interim (Part 2) Jacinto-Lewis Creek: Convert to 230 kV operation. Add 450 MVA 230-138 Auto at Lewis Creek


10-ETI-013-CP Transmission Service Grand Gulf Uprate Project Upgrade Hartburg to Inland Orange to McLewis 230 kV line


10-ETI-017-CP Transmission Reliability - Meeting Planning Criteria

Jasper to Rayburn 138 kV line: Upgrade ETI Summer 2013 Approved Complete In-service 5/31/13 5/14/13 Complete Yes


Inland Orange to McLewis 230 kV line: Upgrade risers at Inland Orange and switch 22628 at McLewis



Hartburg to Inland Orange 230 kV line: Upgrade risers at Inland Orange



McLewis to Helbig 230 kV line: Upgrade bus and switches 22627 & 22628 at McLewis



Sabine to Linde 138 kV line: Upgrade bus and risers at Sabine and Linde

ETI Winter 2010 Approved Complete In-service Winter 2010 2/1/11 Complete Yes


Sabine to Mid County 230 kV line: Upgrade bus and jumpers at Mid County

ETI Winter 2010 Approved Complete In-service Winter 2010 11/22/10 Complete Yes


Chem Rd to Dupont Sabine 3 138 kV line: Upgrade metering CT at Dupont Sabine

ETI Summer 2011 Approved Complete In-service Summer 2011 3/7/11 Complete Yes


Orange to Bunch Gully 138 kV line: Upgrade bus and risers at Orange



Toledo Bend to Leesville 138 kV line: Upgrade CT at Toledo Bend



Toledo Bend to Van Ply 138 kV line: Upgrade CT at Toledo Bend



Cypress to Lumberton 138 kV line: Upgrade bus at Lumberton and Cypress



Goslin to Conroe Bulk 138 kV line: Upgrade bus differential at Conroe.



Hearne to Calvert - Uprate 69 kV line ETI Summer 2011 Approved Complete In-service 6/24/11 6/28/11 Complete Yes


Elizabeth to Gallier - Uprate 69 kV line 2.5 miles ETI Summer 2012 Approved Complete In-service TBD 9/14/11 Complete Yes


Somerville 69 kV: Expand capacitor bank ETI Summer 2012 Approved Complete In-service 5/3/12 5/15/12 Complete Yes


Navasota to Magnolia Anderson 138kV: Upgrade relay CT



Cedar Hill to Plantation 138 kV line: Upgrade line conductor and station equipment at Plantation


11-ETI-008-01-CP Transmission Reliability - Meeting Planning Criteria

Plantation to Conroe 138 kV line: Upgrade station equipment at Plantation



Toledo Bend to Leach 138 kV line: Upgrade station equipment at Toledo Bend



Leach to Newton Bulk 138 kV line: Upgrade terminal equipment at Newton Bulk



Port Neches to Linde: Upgrade station equipment at Port Neches



Hickory Ridge-Eastgate 138kV: Upgrade terminal equipment at Eastgate



Plantation to Conroe 138 kV line: Reconductor Line ETI Summer 2013 Approved Complete In-service 4/12/13 4/4/13 Complete Yes




MTEP Project ID


CompanyProposed ISD

(Planning)



Projected ISD


Model? (Yes/No)



Eastgate to Dayton Bulk 138kV: Upgrade terminal equipment at Eastgate (formerly reconductor).



Expand Cap Bank at Calvert 69kV ETI Summer 2013 Approved Complete In-service 6/1/13 5/8/13 Complete Yes


Bentwater Substation: Add 138 kV Capacitor Bank ETI Summer 2013 Approved Complete In-service 2013 Summer 5/1/13 Complete Yes

12-ETI-004-CP N/A Pre-Planned Transmission Reliability - Meeting Planning Criteria

Ponderosa Switching Station: tie lines Longmire to Fish Creek and Conroe to Woodhaven into new switching station (Formerly referred to as Conroe Area SS)

ETI Winter 2013 Approved Complete In-service 12/21/13 12/23/13 N/A Yes

12-ETI-015-CP Enhanced Transmission Reliability College Station SS: Create emergency tie point with ERCOT (asynchronous)

ETI Fall 2012 Approved Complete In-service 7/31/13 7/3/13 Complete N/A


Pansy to Lovells Lake 69 kV line: Upgrade line to 100 deg design

ETI Summer 2014 Approved Complete In-Service Summer 2014 7/8/14 N/A


Lovells Lake to Texas Hillebrandt 69 kV line: Upgrade line to 100 deg design


13-ETI-010-03 N/A N/A Transmission Reliability - Meeting Planning Criteria

South Beaumont to Texas Hillebrandt 69 kV line: Upgrade line to 100 deg design



Lewis Creek to Egypt 138 kV line: Reconductor ETI Summer 2014 Approved Complete In-Service 12/31/2014 12/22/14 N/A Yes

14-ETI-005 4800 A in MTEP14 Load Growth Parkway: Construct new substation ETI 2015 Approved Complete In service. 5/29/2015 5/27/15 N/A Yes

14-ETI-007 4803 A in MTEP14 Customer Driven Nederland 230 kV Substation: Construct new substation

ETI Fall 2014 Approved Complete In-service 10/10/2014 10/23/14 N/A Yes

14-ETI-008 4804 A in MTEP14 Customer Driven Petry Woods 138 kV Substation: Construct new substation

ETI Summer 2014 Approved Complete In-Service 6/30/2014 6/30/14 N/A Yes

14-ETI-009 4805 A in MTEP14 Customer Driven Ranchland 69 kV Substation: Construct new substation ETI Winter 2014 Approved Complete In-Service 12/19/2014 12/22/14 N/A Yes

15-ETI-013 8214 A in MTEP15 (OOC) Customer Driven Boomtown: Construct new 69 kV substation ETI Spring 2015 Approved Complete In-service 2/1/2015 2/12/15 N/A Yes


monthly long term transmission plan project status report · sub was energized on 5/27/15 with...

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