Backbone Projects

Baseline Key Backbone Facilities

PJM baseline upgrade projects are implemented to resolve reliability criteria violations. PJM “backbone” projects are a subset of baseline upgrade projects that have been given the informal designation of “backbone” due to their high degree of visibility within the stakeholder community. Backbone upgrades are on the EHV (Extra High Voltage) system and typically resolve a wide range of reliability criteria violations and market congestion issues. Their permitting and construction status is also typically tracked closely by the stakeholders. This area of the PJM website is intended to facilitate the communication of the status of the backbone upgrades.

Construction Status Database Area

Upgrades to the transmission system are part of PJM's Regional Transmission Expansion Planning (RTEP) process. An outcome of the RTEP process are these Transmission System Upgrades:

  • Expected (normal / emergency) Rating: expected normal continuous rating and long term 4 hour emergency rating based on summer 95 degree F temperature basis

Percent Complete - The percentages should be correlated to the following milestones:

  • EP Status: 0% - 25% - Engineering and Planning (includes engineering, detailed design, materials procurement, resource planning)
  • UC Status:
    • 26% - 100% - Under Construction
    • 26% - 90% - Construction Activities
    • 91% - 100% - Testing and Inspection

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Engineering / Planning
Under Construction
On Hold - network upgrades associated with a queue project suspension or baselines impacted by an ongoing retool
In-Service - project complete, fully energized and planning criteria met
Help  Info XLS  XML

../../../pub/account/gen-queues/TOUP_planned_backbone.xml
[["b1273","6.1.2021","6.1.2021",["Bath","Install","Transformer","Add 2nd Bath 345/138kV Xfr","345/138","450 /495 /0","09/25/2017"],"Dayton",["","","","Baseline Load Growth Deliverability & Reliability","08/24/2010",""],"EP:EP","OH","17","7.00",["Unknown","PJM WEST"]],["b1276","6.1.2021","6.1.2021",["W. Milton","Install","Transformer","Add 2nd W. Milton 345/138 Xfr","345/138","450 /495 /0","09/25/2017"],"Dayton",["","","","Baseline Load Growth Deliverability & Reliability","08/24/2010",""],"EP:EP","OH","18","5.50",["Unknown","PJM WEST"]],["b1570","6.1.2021","6.1.2021",["Marysville","Install","Transformer","Add a 345/69 kV transformer at AEP Marysville 345 kV bus","345/69","2592 /2919 /0","09/27/2017"],"Dayton",["","","","Baseline Load Growth Deliverability & Reliability","05/12/2011",""],"EP:EP","OH","18","16.00",["Unknown","PJM WEST"]],["b1572","6.1.2022","6.1.2022",["West Milton - Eldean","Construct","Transmission Line","Construct a new 138 kV line from West Milton to Eldean","138","307 /382 /382","06/20/2018"],"Dayton",["","","","Baseline Load Growth Deliverability & Reliability","06/09/2011",""],"EP:EP","OH","15","16.00",["Unknown","PJM WEST"]],["b1696","6.1.2017","4.30.2022",["Idylwood","Install","Substation","Install a breaker and a half scheme with a minimum of eight 230 kV breakers for five existing lines at Idylwood 230 kV","230","","04/03/2018"],"Dominion",["","","","Baseline Load Growth Deliverability & Reliability","06/09/2011","07/26/2016"],"UC:UC","VA","30","103.05",["Unknown","PJM SOUTH"]],["b1696.1","6.1.2017","4.30.2022",["Idylwood","Replace","Circuit Breaker","Replace the Idylwood 230 kV ’25112’ breaker with 50 kA breaker","230","50 kA","05/21/2018"],"Dominion",["","","","Baseline Load Growth Deliverability & Reliability","07/14/2016","07/26/2016"],"EP:EP","VA","0","0.35",["Unknown","PJM SOUTH"]],["b1696.2","6.1.2017","4.30.2022",["Idylwood","Replace","Circuit Breaker","Replace the Idylwood 230 kV ’209712’ breaker with 50 kA breaker","230","50 kA","05/21/2018"],"Dominion",["","","","Baseline Load Growth Deliverability & Reliability","07/14/2016","07/26/2016"],"EP:EP","VA","0","0.35",["Unknown","PJM SOUTH"]],["b1875","6.1.2015","12.14.2018",["Bradley - Tower 117 - McClung","Build","Transmission Line","Build 25 miles of new 138 kV line from Bradley Station through Tower 117 Station and terminating at McClung 138 kV station. Existing 69 kV distribution transformers will be replaced with 138 kV transf","138","296 /413 /0","07/19/2018"],"AEP",["","","","Generator Deactivation","03/19/2012",""],"UC:UC","WV","20","50.00",["Unknown","PJM WEST"]],["b1905.1","6.1.2015","5.30.2019",["Surrey/Skiffes Creek","Build","Transmission Line","Surry to Skiffes Creek 500 kV Line (7 miles overhead)","500","3464/3464/4200","09/14/2018"],"Dominion",["","","","Generator Deactivation","04/27/2012","11/07/2013"],"EP:EP","VA","15","166.30",["Unknown","PJM SOUTH"]],["b1905.3","6.1.2015","5.30.2019",["Skiffes Creek","Transformer","Substation","Skiffes Creek 500-230 kV Tx and Switching Station","500/230","937.7 /967.2 /1036.4","09/14/2018"],"Dominion",["","","","Generator Deactivation","04/27/2012",""],"EP:EP","VA","15","78.72",["Unknown","PJM SOUTH"]],["b1905.4","6.1.2016","4.1.2019",["Skiffes Creek/Whealton","New","Transmission Line","New Skiffes Creek - Whealton 230 kV line","230","1047/1047/1204","09/14/2018"],"Dominion",["","","","Generator Deactivation","04/27/2012",""],"UC:UC","VA","60","72.18",["Unknown","PJM SOUTH"]],["b1905.5","6.1.2016","4.1.2019",["Whealton","New","Circuit Breaker","Whealton 230 kV breakers","230","","09/14/2018"],"Dominion",["","","","Generator Deactivation","04/27/2012",""],"UC:UC","VA","99","2.39",["Unknown","PJM SOUTH"]],["b1905.6","6.1.2016","4.1.2019",["Yorktown","work","Substation","Yorktown 230 kV work","230","","04/03/2018"],"Dominion",["","","","Generator Deactivation","04/27/2012",""],"UC:UC","VA","50","0.23",["Unknown","PJM SOUTH"]],["b1905.7","6.1.2016","4.1.2019",["Lanexa","work","Substation","Lanexa 115 kV work","115","","04/03/2018"],"Dominion",["","","","Generator Deactivation","04/27/2012",""],"EP:EP","VA","0","0.15",["Unknown","PJM SOUTH"]],["b1905.9","6.1.2016","9.1.2019",["Kings Mill, Peninmen, Toano, Waller, Warwick","work","Substation","Kings Mill, Peninmen, Toano, Waller, Warwick","115","","07/19/2018"],"Dominion",["","","","Generator Deactivation","04/27/2012",""],"EP:EP","VA","0","0.03",["Unknown","PJM SOUTH"]],["b2269","6.1.2018","5.31.2018",["Susquehanna - Jenkins","Rebuild","Transmission Line","Rebuild approximately 23.7 miles of the Susquehanna - Jenkins 230kV circuit. This replaces a temporary SPS that is already planned to mitigate the violation until this solution is implemented","230","494/ 624/ 0","06/14/2018"],"PPL",["","","","Baseline Load Growth Deliverability & Reliability","04/11/2013","08/08/2013"],"UC:UC","PA","80","109.50",["Unknown","PJM MA"]],["b2361","6.1.2017","6.1.2023",["Idylwood, Tysons","Build","Transmission Line","Construct a 230kV UG line approx. 4.5 miles from Idylwood to Tysons. Tysons Substation will be rebuilt, within its existing footprint, with a 6-breaker ring bus using GIS equipment.","230","1047/ 1047/ 1204","09/14/2018"],"Dominion",["2017","","","Baseline Load Growth Deliverability & Reliability","08/21/2013","10/12/2017"],"EP:EP","VA","5","121.79",["Unknown","PJM SOUTH"]],["b2436.90","6.1.2015","6.1.2018",["Farragut - Hudson","Relocate","Transmission Line","Relocate Farragut - Hudson 'B' and 'C' 345 kV circuits to Marion 345 kV and any associated substation upgrades","345","","05/21/2018"],"PSEG",["0","","","Baseline Load Growth Deliverability & Reliability","11/07/2013","12/15/2016"],"on-hold:On Hold","NJ","9300","40.21",["Unknown","PJM MA"]],["b2443","6.1.2020","5.31.2023",["Glebe - Station C","Build","Transmission Line","Construct new underground 230kV line from Glebe to Station C.","230","1047 / 1047 / 1047","04/16/2018"],"Dominion",["","","","Baseline Load Growth Deliverability & Reliability","12/11/2013","06/08/2017"],"EP:EP","VA","3","320.00",["Unknown","PJM SOUTH"]],["b2443.1","6.1.2020","6.7.2018",["Idylwood","Replace","Circuit Breaker","Replace the Idylwood 230 kV breaker '203512' with 50kA breaker","230","50kA","04/03/2018"],"Dominion",["","","","Baseline Load Growth Deliverability & Reliability","07/10/2014","06/08/2017"],"EP:EP","VA","30","0.26",["Unknown","PJM SOUTH"]],["b2443.3","6.1.2020","6.1.2023",["Potomac River","Install","Substation","New 230kV Potomac River Substation Project (include PARs)","230","","06/04/2018"],"PEPCO",["","","","Baseline Load Growth Deliverability & Reliability","11/11/2014","06/08/2017"],"EP:EP","VA","0","105.00",["Unknown","PJM MA"]],["b2458.6","5.1.2016","8.31.2018",["Carolina - Woodland","Replace","Transmission Line","Replace broken strands at multiple locations along Carolina – Woodland 115kV circuit discovered during construction","115","","09/14/2018"],"Dominion",["","","","Baseline Load Growth Deliverability & Reliability","07/26/2016",""],"UC:UC","NC","70","17.80",["Unknown","PJM SOUTH"]],["b2458.7","5.1.2016","8.31.2018",["Carolina - Jackson","Reconductor","Transmission Line","Reconductor 22.4 miles of Carolina–Jackson 115kV for minimum 174 MVA summer STE rating using existing structures","115","174 MVA (STE)","09/14/2018"],"Dominion",["","","","Baseline Load Growth Deliverability & Reliability","07/26/2016",""],"UC:UC","NC","70","0.00",["Unknown","PJM SOUTH"]],["b2496","6.1.2021","6.1.2021",["Franklin","Replace","Transformer","Replace Franklin 115/34.5 kV transformer #2 with 90 MVA transformer","115/34.5","90 MVA","08/13/2018"],"JCPL",["","","","TO Criteria Violation","06/24/2014",""],"EP:EP","NJ","5","3.00",["Unknown","PJM MA"]],["b2505","12.30.2017","12.30.2019",["Whitestone - Harmony Village","Install","Transmission Structures","Install structures in river to remove the 115 kV #65 line (Whitestone - Harmony Village 115 kV) from bridge and improve reliability of the line","115","","09/14/2018"],"Dominion",["","","","Operational Performance","06/24/2014","09/25/2014"],"EP:EP","VA","3","100.00",["Unknown","PJM SOUTH"]],["b2542","6.1.2018","6.1.2019",["Loudoun","Replace","Circuit Breaker","Replace the Loudoun 500kV 'H2T502' breaker with a 50kA breaker","500","","08/11/2017"],"Dominion",["","","","Baseline Load Growth Deliverability & Reliability","10/09/2014",""],"EP:EP","VA","0","0.79",["Unknown","PJM SOUTH"]],["b2557","6.1.2019","12.31.2020",["Avon","Replace","Transformer","Re-configure the existing Avon 345kV substation into a breaker-and-a-half layout","345/138","","08/02/2018"],"ATSI",["","","","Baseline Load Growth Deliverability & Reliability","09/25/2014","02/09/2017"],"EP:EP","OH","20","5.10",["Unknown","PJM WEST"]],["b2583","6.1.2019","6.1.2019",["Ox","Install","Circuit Breaker","Install 500 kV breaker at Ox Substation to remove Ox Tx#1 from H1T561 breaker failure outage.","500","","09/14/2018"],"Dominion",["","","","TO Criteria Violation","01/07/2015",""],"EP:EP","VA","10","1.26",["Unknown","PJM SOUTH"]],["b2587","9.1.2018","8.1.2018",["Pierce Brook","Reconfigure","Ring Bus","Reconfigure Pierce Brook 345 kV station to a ring bus and install a 125 MVAR shunt reactor at the substation","345","","06/07/2018"],"PENELEC",["","","","Baseline Load Growth Deliverability & Reliability","01/07/2015",""],"UC:UC","PA","80","5.53",["Unknown","PJM MA"]],["b2607","6.1.2019","6.1.2019",["Pine Gap","Increase","Relay","Pine Gap Relay Limit Increase","46","","02/03/2017"],"AEP",["","","","TO Criteria Violation","01/07/2015",""],"EP:EP","WV","0","0.00",["Unknown","PJM WEST"]],["b2608","6.1.2019","6.1.2019",["Richlands","Upgrade","Relay","Richlands Relay Upgrade","69","","02/03/2017"],"AEP",["","","","TO Criteria Violation","01/07/2015",""],"EP:EP","VA","0","0.20",["Unknown","PJM WEST"]],["b2609.1","6.1.2019","6.1.2019",["Thorofare","Install","Disconnect Switch","Install two 138 kV MOAB switches at Thorofare Creek substation and one 138 kV breaker at Clendenin substation","138","","08/09/2018"],"AEP",["","","","TO Criteria Violation","01/07/2015",""],"EP:EP","WV","10","1.60",["Unknown","PJM WEST"]],["b2609.3","6.1.2019","6.1.2019",["Flatwood, Kanawha, Capital Hill, Rutledge","Terminate","Transmission Line","Terminate the Flatwood, Kanawha River and Capitol Hill lines into the new Coco substation","138","","08/09/2018"],"AEP",["","","","TO Criteria Violation","01/07/2015",""],"EP:EP","WV","0","4.60",["Unknown","PJM WEST"]],["b2609.5","6.1.2019","6.1.2019",["Powell Mountain - Goff Run","Terminate","Transmission Line","Terminate the Powell Mountain and Goff Run lines into the new Chloe substation and perform any associated relay upgrades or modifications required at Powell Mountain and Goff run to accommodate new substation","138","","08/09/2018"],"APS",["","","","TO Criteria Violation","01/07/2015",""],"EP:EP","WV","5","1.80",["Unknown","PJM WEST"]],["b2611.1","6.1.2019","6.1.2019",["Skin Fork Area","New","Substation","New 138/46 kV station near Skin Fork and other components","138/46","","02/03/2017"],"AEP",["","","","TO Criteria Violation","01/07/2015",""],"EP:EP","WV","0","0.00",["Unknown","PJM WEST"]],["b2624","12.31.2016","12.31.2019",["Possum Point - Smoketown DP","Rebuild","Transmission Line","Rebuild Lines #18 and #145 between Possum Point Generating Station and NOVEC’s Smoketown DP (approx. 8.35 miles) to current 230kV standards with a normal continuous summer rating of 524 MVA at 115kV (1047 MVA at 230kV)","115","","09/14/2018"],"Dominion",["","","","TO Criteria Violation","03/09/2015","04/13/2017"],"EP:EP","VA","30","18.41",["Unknown","PJM SOUTH"]],["b2628","12.31.2017","12.30.2019",["Everetts - Leggetts","Rebuild","Transmission Line","Rebuild Everetts – Leggetts 115kV Line #82 Crossroads DP (19.1 miles) to current standards with a summer emergency rating of 353 MVA at 115kV","115","353 MVA (SE)","11/08/2017"],"Dominion",["","","","TO Criteria Violation","03/09/2015","07/26/2016"],"EP:EP","NC","0","31.88",["Unknown","PJM SOUTH"]],["b2633","4.1.2019","",["Artificial Island","Not Specified","Not Specified","Artificial Island Solution","Not Specified","","05/25/2018"],"",["","","","Operational Performance","04/28/2015",""],"EP:EP","DE; NJ","0","0.00",["Unknown; Unknown","PJM MA"]],["b2633.10","6.1.2020","6.1.2019",["Red Lion - Cartanza, Red Lion - Cedar Creek","Interconnect","Substation","Interconnect the new Silver Run 230 kV substation with existing Red Lion - Cartanza and Red Lion - Cedar Creek 230 kV lines","230","","08/02/2018"],"DPL",["","","","Operational Performance","04/28/2015","03/03/2017"],"EP:EP","DE","500","2.00",["Unknown","PJM MA"]],["b2633.4","6.1.2020","12.31.2020",["Salem","Add","Substation","Add a new 500 kV bay at Hope Creek (Expansion of Hope Creek substation)","500","","09/12/2018"],"PSEG",["","","","Operational Performance","04/28/2015","03/03/2017"],"UC:UC","NJ","40","38.00",["Unknown","PJM MA"]],["b2633.5","6.1.2020","12.31.2020",["Salem","Add","Transformer","Add a new 500/230 kV autotransformer at Hope Creek and a new Hope Creek 230 kV substation","500/230","","09/12/2018"],"PSEG",["","","","Operational Performance","04/28/2015","03/03/2017"],"UC:UC","NJ","40","93.90",["Unknown","PJM MA"]],["b2633.91","6.1.2020","",["Salem","Implement","Transformer","Implement changes to the tap settings for the two Salem units' step up transformers","500","","09/20/2017"],"PSEG Nuclear",["","","","Operational Performance","04/28/2015","03/03/2017"],"EP:EP","NJ","0","0.01",["Unknown","PJM MA"]],["b2633.92","6.1.2020","",["Hope Creek","Implement","Transformer","Implement changes to the tap settings for the Hope Creek unit's step up transformers","500","","09/20/2017"],"PSEG Nuclear",["","","","Operational Performance","04/28/2015","03/03/2017"],"EP:EP","NJ","0","0.01",["Unknown","PJM MA"]],["b2648","6.1.2015","6.15.2019",["Carolina - Kerr Dam","Rebuild","Transmission Line","Rebuild Line #90 between Carolina and Kerr Dam (38.7 miles) to current standards with a summer emergency rating of 346 MVA at 115kV","115","346 MVA (SE)","09/14/2018"],"Dominion",["","","","TO Criteria Violation","07/29/2015","07/26/2016"],"UC:UC","NC; VA","50","30.05",["Unknown; Unknown","PJM SOUTH"]],["b2649","12.31.2019","12.31.2019",["Clubhouse - Carolina","Rebuild","Transmission Line","Rebuild Clubhouse - Carolina 115 kV Line #130 (17.8 miles) to current standards with summer emergency rating of 353 MVA at 115 kV.","115","353 MVA","09/14/2018"],"Dominion",["","","","TO Criteria Violation","07/29/2015","09/10/2015"],"EP:EP","NC; VA","5","30.72",["Unknown; Unknown","PJM SOUTH"]],["b2649.1","12.31.2019","",["Metcalf-Belfield DP","Rebuild","Transmission Line","Rebuild of 1.7 mile tap to Metcalf and Belfield DP (MEC) due to poor condition. The existing summer rating of the tap is 48 MVA and existing conductor is 4/0 ACSR on wood H-frames. The proposed new rating is 176 MVA using 636 ACSR conductor. ","115","176 MVA","04/03/2018"],"Dominion",["","","","TO Criteria Violation","06/09/2017",""],"EP:EP","VA","0","3.57",["Unknown","PJM SOUTH"]],["b2665","6.1.2020","6.1.2019",["Cunningham - Dooms","Rebuild","Transmission Line","Rebuild the Cunningham - Dooms 500 kV line","500","","09/14/2018"],"Dominion",["","","","TO Criteria Violation","08/13/2015",""],"EP:EP","VA","30","58.74",["Unknown","PJM SOUTH"]],["b2666.1","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y-11(CHARL1)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.10","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y12(1-1BUS)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.11","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y14(4-1BUS)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.12","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y2(1B-BETHE)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.13","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y21(SHEPJ)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.14","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y22(SHEPHJT)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.2","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y-13(BETHEL)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.3","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y-18(CHARL2)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.4","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y-19(CHARL2)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.5","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y-4(4B-2BUS)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.6","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y-5(LAYTON)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.7","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y-8(HUNTING)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.8","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y-9(SPRINGD)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2666.9","6.1.2020","6.1.2019",["Yukon","Replace","Circuit Breaker","Replace Yukon 138kV breaker 'Y10(CHRL-SP)' with an 80kA breaker","138","","06/07/2018"],"APS",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"on-hold:On Hold","PA","1","0.82",["Unknown","PJM WEST"]],["b2667","6.1.2020","6.1.2020",["Muskingum","Replace","Bus","Replace the Muskingum 138 kV bus # 1 and 2","138","","02/03/2017"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"EP:EP","OH","0","0.14",["Unknown","PJM WEST"]],["b2668","6.1.2020","6.1.2020",["Dequine - Meadow Lake","Reconductor","Transmission Line","Reconductor Dequine - Meadow Lake 345 kV circuit #1 utilizing dual 954 ACSR 54/7 cardinal conductor","345","","02/03/2017"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"EP:EP","IN","0","5.10",["Unknown","PJM WEST"]],["b2669","6.1.2020","6.1.2020",["Desoto","Install","Transformer","Install a second 345/138 kV transformer at Desoto","345/138","","03/30/2017"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","09/10/2015",""],"EP:EP","IN","0","10.60",["Unknown","PJM WEST"]],["b2687.1","6.1.2018","12.31.2018",["Jacksons Ferry","Install","Reactive Device","Install a +/- 450 MVAR SVC at Jacksons Ferry 765 kV substation","765","450 MVAR","07/19/2018"],"AEP",["0","","","Operational Performance","09/10/2015","11/05/2015"],"EP:EP","VA","0","36.50",["Unknown","PJM WEST"]],["b2692.1","6.1.2019","6.1.2019",["Nelson, ESS H-471, Quad Cities","Replace","Bus","Replace station equipment at Nelson, ESS H-471 and Quad Cities","345","","05/23/2018"],"ComEd",["","","","Congestion Relief - Economic","09/10/2015",""],"EP:EP","IL","30","24.60",["Unknown","PJM WEST"]],["b2692.2","6.1.2019","6.1.2019",["Cordova, Quad Cities, ESS H-471, Nelson","Upgrade","Transmission Line","Upgrade conductor ratings of Cordova - Nelson, Quad Cities - ESS H-471 and ESS H-471 - Nelson 345 kV lines and mitigating sag limitations","345","","08/06/2018"],"ComEd",["","","","Congestion Relief - Economic","09/10/2015",""],"UC:UC","IL","35","0.00",["Unknown","PJM WEST"]],["b2694","6.1.2019","6.1.2019",["Peach Bottom","Increase","Transformer","Increase ratings of Peach Bottom 500/230 kV transformer to 1479 MVA normal/1839 MVA emergency","500/230","","08/13/2018"],"PECO",["","","","Congestion Relief - Economic","09/10/2015",""],"EP:EP","PA","30","9.70",["Unknown","PJM MA"]],["b2706","6.1.2016","12.1.2018",["Bayway","Install","Reactive Device","Install two 100 MVAR reactors (variable) at Bayway 345 kV","345","","09/12/2018"],"PSEG",["","","","Operational Performance","10/08/2015","03/10/2016"],"UC:UC","NJ","60","22.70",["Unknown","PJM MA"]],["b2716","12.1.2018","11.1.2018",["Lackawanna","Add","Reactive Device","Add a 200 MVAR shunt reactor at Lackawanna 500 kV substation","500","","06/14/2018"],"PPL",["","","","Operational Performance","12/03/2015",""],"UC:UC","PA","70","11.00",["Unknown","PJM MA"]],["b2727","6.1.2018","6.1.2018",["South Canton","Replace","Circuit Breaker","Replace the South Canton 138 kV breakers 'K', 'J','J1', and 'J2' with 80 kA breakers.","138","80 kA","07/19/2018"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","07/26/2016",""],"EP:EP","OH","0","1.20",["Unknown","PJM WEST"]],["b2732.1","6.1.2020","6.1.2019",["Dresden","Cut In","Transmission Line","Cut-in of line 93505 Tazewell - Kendall 345 kV line into Dresden","345","","05/23/2018"],"ComEd",["","","","Generator Deactivation","02/11/2016",""],"UC:UC","IL","25","25.32",["Unknown","PJM WEST"]],["b2740","6.1.2018","12.31.2018",["Hooversville","Revise Reclosing","Circuit Breaker","Revise the reclosing of the Hooversville substation 115 kV ’Ralphton’ breaker","115","","06/07/2018"],"PENELEC",["","","","Baseline Load Growth Deliverability & Reliability","07/26/2016",""],"EP:EP","PA","25","0.35",["Unknown","PJM MA"]],["b2741","6.1.2018","12.31.2018",["Hooversville","Revise Reclosing","Circuit Breaker","Revise the reclosing of the Hooversville substation 115 kV ’Statler HIll’ breaker ","115","","06/07/2018"],"PENELEC",["","","","Baseline Load Growth Deliverability & Reliability","07/26/2016",""],"EP:EP","PA","25","0.35",["Unknown","PJM MA"]],["b2743.1","6.1.2020","11.1.2020",["Conemaugh - Hunterstown","Build","Substation","Tap the Conemaugh - Hunterstown 500 kV line & create new Rice 500 kV & 230 kV stations. Install two 500/230 kV transformers, operated together.","230/500","900N/1200E min perXF","09/13/2018"],"Transource",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","PA","30","39.81",["Unknown","PJM MA"]],["b2743.2","6.1.2020","6.1.2020",["Conemaugh - Hunterstown","Tie","Substation","Tie in new Rice substation to Conemaugh-Hunterstown 500 kV","500","","09/13/2018"],"PENELEC",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","PA","1","15.16",["Unknown","PJM MA"]],["b2743.3","6.1.2020","6.1.2020",["Conemaugh - Hunterstown","Upgrade","Bus","Upgrade terminal equipment at Conemaugh 500 kV: on the Conemaugh - Hunterstown 500 kV circuit ","500","","09/13/2018"],"PENELEC",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","PA","1","0.20",["Unknown","PJM MA"]],["b2743.4","6.1.2020","6.1.2020",["Conemaugh - Hunterstown","Upgrade","Bus","Upgrade terminal equipment at Hunterstown 500 kV: on the Conemaugh - Hunterstown 500 kV circuit ","500","","09/13/2018"],"ME",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","PA","1","0.20",["Unknown","PJM MA"]],["b2743.5","6.1.2020","11.1.2020",["Rice - Ringgold","Build","Transmission Line (Double Circuit)","Build new 230 kV double circuit line between Rice and Ringgold 230 kV, operated as a single circuit.","230","1660N/1660E min","09/13/2018"],"Transource",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","MD; PA","30","72.88",["Unknown; Unknown","PJM MA"]],["b2743.6","6.1.2020","6.1.2020",["Ringgold","Reconfigure","Substation","Reconfigure the Ringgold 230 kV substation to double bus double breaker scheme ","230","","09/13/2018"],"APS",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","MD","1","7.87",["Unknown","PJM WEST"]],["b2743.6.1","6.1.2020","6.1.2020",["Ringgold","Replace","Transformer","Replace the two Ringgold 230/138 kV transformers","138/230","339N/398E","09/13/2018"],"APS",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","MD","1","6.26",["Unknown","PJM WEST"]],["b2743.7","6.1.2020","6.1.2020",["Ringgold - Catoctin","Reconductor/rebuild","Transmission Line","Rebuild/Reconductor the Ringgold - Catoctin 138 kV circuit and upgrade terminal equipment on both ends","138","370N/452E","09/13/2018"],"APS",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","WV","5","47.04",["Unknown","PJM WEST"]],["b2744","6.1.2020","7.1.2018",["Carson - Rogers Rd","Rebuild","Transmission Line","Rebuild the Carson - Rogers Rd 500 kV circuit","500","","09/14/2018"],"Dominion",["0","","","Baseline Load Growth Deliverability & Reliability","05/12/2016",""],"EP:EP","VA","95","53.00",["Unknown","PJM SOUTH"]],["b2745","6.1.2020","6.1.2020",["Chesterfield - Lakeside","Rebuild","Transmission Line","Rebuild 21.32 miles of existing line between Chesterfield - Lakeside 230 kV","230","","01/12/2018"],"Dominion",["0","","","Baseline Load Growth Deliverability & Reliability","05/12/2016","01/11/2018"],"EP:EP","VA","0","31.70",["Unknown","PJM SOUTH"]],["b2746.2","6.1.2018","8.15.2018",["Ridge Rd - Chase","Rebuild","Transmission Line","Rebuild Line #1009 Ridge Rd - Chase City 115 kV, 9.5 miles, for 346 MVA summer emergency rating","115","346 MVA","09/14/2018"],"Dominion",["","","","Baseline Load Growth Deliverability & Reliability","07/26/2016",""],"UC:UC","VA","70","0.00",["Unknown","PJM SOUTH"]],["b2747","6.1.2018","11.30.2018",["Gordonsville","Install","Motor Operated Disconnect Switch","Install a Motor Operated Switch and SCADA control between Dominion’s Gordonsville 115kV bus and FirstEnergy’s 115kV line","115","","09/14/2018"],"Dominion",["","","","Operational Performance","07/26/2016",""],"EP:EP","VA","30","0.35",["Unknown","PJM SOUTH"]],["b2752.1","6.1.2020","11.1.2020",["Peachbottom - TMI","Build","Substation","Tap the Peach Bottom – TMI 500 kV line & create new Furnace Run 500 kV & 230 kV stations. Install two 500/230 kV transformers, operated together.","230/500","900N/1200E min perXF","09/13/2018"],"Transource",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","PA","30","44.66",["Unknown","PJM MA"]],["b2752.2","6.1.2020","6.1.2020",["Peachbottom - TMI","Tie","Substation","Tie in new Furnace Run substation to Peach Bottom-TMI 500 kV","500","","09/13/2018"],"PECO",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","PA","0","6.90",["Unknown","PJM MA"]],["b2752.3","6.1.2020","6.1.2020",["Peachbottom - TMI","Upgrade","Bus","Upgrade terminal equipment and required relay communication at Peach Bottom 500 kV: on the Peach Bottom - TMI 500 kV circuit ","500","","09/13/2018"],"PECO",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","PA","0","2.00",["Unknown","PJM MA"]],["b2752.4","6.1.2020","6.1.2020",["Peachbottom - TMI","Upgrade","Bus","Upgrade terminal equipment and required relay communication at TMI 500 kV: on the Peach Bottom - TMI 500 kV circuit ","500","","09/13/2018"],"ME",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","PA","1","2.00",["Unknown","PJM MA"]],["b2752.5","6.1.2020","11.1.2020",["Furnace Run - Conastone","Build","Transmission Line (Double Circuit)","Build new 230 kV double circuit line between Furnace Run and Conastone 230 kV, operated as a single circuit.","230","2400N/2400E min","09/13/2018"],"Transource",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","PA","30","39.72",["Unknown","PJM MA"]],["b2752.6","6.1.2020","11.1.2020",["Conastone","Install/Upgrade","Bus","Conastone 230 kV substation tie-in work (install a new circuit breaker at Conastone 230 kV and upgrade any required terminal equipment to terminate the new circuit)","230","2400N/2400E min","09/13/2018"],"BGE",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","MD","5","6.14",["Unknown","PJM MA"]],["b2752.7","6.1.2020","11.1.2020",["Conastone - Northwest","Reconductor and rebuild","Transmission Line","Reconductor/Rebuild the two Conastone - Northwest 230 kV lines and upgrade terminal equipment on both ends","230","1100N/1327E each","09/14/2018"],"BGE",["","","","Congestion Relief - Economic","05/12/2016","06/09/2016"],"EP:EP","MD","10","52.14",["Unknown","PJM MA"]],["b2753.1","5.31.2020","1.1.2019",["George Washington","Install and Replace","Substation","Replace existing George Washington station 138 kV yard with GIS 138 kV breaker and a half yard in existing station footprint. Install 138 kV revenue metering for new IPP connection.","138","","05/03/2018"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","07/26/2016","07/21/2017"],"EP:EP","OH","5","22.32",["Unknown","PJM WEST"]],["b2753.9","5.31.2020","1.1.2019",["Kammer","Open","Transformer","Remove/Open Kammer 345/138 kV transformer #301","345/138","","05/21/2018"],"AEP",["","","","Short Circuit","03/09/2017","07/21/2017"],"EP:EP","OH","0","0.00",["Unknown","PJM WEST"]],["b2758","6.1.2016","6.15.2020",["Dooms – Valley","Rebuild","Transmission Line","Rebuild Line #549 Dooms – Valley 500kV","500","Planned: 3464/4300/4900","07/19/2018"],"Dominion",["","","","TO Criteria Violation","10/06/2016","01/12/2017"],"EP:EP","VA","0","62.25",["Unknown","PJM SOUTH"]],["b2759","6.1.2016","12.30.2021",["Mt. Storm – Valley","Rebuild","Transmission Line","Rebuild Line #550 Mt. Storm – Valley 500kV","500","Planned: 3464/4300/4900","04/13/2018"],"Dominion",["","","","TO Criteria Violation","10/06/2016","01/12/2017"],"EP:EP","VA","0","225.00",["Unknown","PJM SOUTH"]],["b2766.1","6.1.2021","6.1.2020",["Conastone","Upgrade","Substation","Upgrade substation equipment at Conastone 500 kV (on the Peach Bottom – Conastone 500 kV circuit) to increase facility rating to 2826 MVA normal and 3525 MVA emergency","500","Planned: 2826N/3525E","09/14/2018"],"BGE",["","","","Baseline Load Growth Deliverability & Reliability","10/06/2016",""],"EP:EP","MD","10","2.70",["Unknown","PJM MA"]],["b2766.2","6.1.2021","6.1.2020",["Peach Bottom","Upgrade","Substation","Upgrade substation equipment at Peach Bottom 500 kV (on the Peach Bottom – Conastone 500 kV circuit) to increase facility rating to 2826 MVA normal and 3525 MVA emergency","500","Planned: 2826N/3525E","05/16/2018"],"PECO",["","","","Baseline Load Growth Deliverability & Reliability","10/06/2016",""],"EP:EP","PA","5","4.30",["Unknown","PJM MA"]],["b2767","6.1.2021","6.1.2021",["Homer City","Move","Transformer","Construct a new 345 kV breaker string with three (3) 345 kV breakers at Homer City substation and move the North autotransformer connection to this new breaker string","345","","06/07/2018"],"PENELEC",["","","","Baseline Load Growth Deliverability & Reliability","10/06/2016",""],"EP:EP","PA","1","6.60",["Unknown","PJM MA"]],["b2776","6.1.2019","6.1.2021",["Dequine - Meadow Lake","Reconductor","Transmission Line","Reconductor the entire Dequine - Meadow Lake 345 kV circuit #2","345","","08/15/2017"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","11/03/2016","08/10/2017"],"EP:EP","IN","0","6.60",["Unknown","PJM WEST"]],["b2777","6.1.2019","6.1.2021",["Dequine - Eugene","Reconductor","Transmission Line","Reconductor the entire Dequine - Eugene 345 kV circuit #1","345","","08/15/2017"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","11/03/2016","08/10/2017"],"EP:EP","IN","0","22.19",["Unknown","PJM WEST"]],["b2778","6.2.2021","12.31.2020",["Chamberlin","Add","Transformer","Add 2nd 345/138 kV transformer at Chamberlin substation","345/138","","06/07/2018"],"ATSI",["","","","Baseline Load Growth Deliverability & Reliability","11/03/2016",""],"EP:EP","OH","1","3.80",["Unknown","PJM WEST"]],["b2779.3","6.1.2016","6.1.2019",["Collingwood","Construct","Substation","Construct a new 345/138 kV SDI Wilmington Station which will be sourced from Collingwood 345 kV and serve the SDI load at 345 kV and 138 kV respectively","345/138","","01/02/2018"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","11/03/2016","01/24/2017"],"EP:EP","IN; OH","0","0.00",["Unknown; Unknown","PJM WEST"]],["b2800","6.1.2017","12.30.2021",["Dozier - Thompsons Corner","Rebuild","Transmission Line","The 7 mile section from Dozier to Thompsons Corner of line #120 will be rebuilt to current standardsusing 768.2 ACSS conductor with a summer emergency rating of 346 MVA at 115kV. Line is proposed to be rebuilt on single circuit steel monopole structures.","115","346 MVA","08/07/2018"],"Dominion",["","","","TO Criteria Violation","06/09/2017",""],"EP:EP","VA","0","6.50",["Unknown","PJM SOUTH"]],["b2801","12.30.2020","12.30.2020",["Yorktown - Peninsula ","Rebuild","Transmission Line","Line #76 and #79 will be rebuilt to current standard using 768.2 ACSS conductor with a summer emergency rating of 346 MVA at 115kV. Proposed structure for rebuild is double circuit steel monopole structure","115","346 MVA ","09/14/2018"],"Dominion",["","","","TO Criteria Violation","06/09/2017",""],"EP:EP","VA","10","23.80",["Unknown","PJM SOUTH"]],["b2824","1.31.2019","11.16.2018",["Lackawanna","Expand","Substation","Reconfigure/Expand the Lackawanna 500 kV substation by adding a third bay with three breakers","500","","06/14/2018"],"PPL",["","","","Baseline Load Growth Deliverability & Reliability","12/15/2016","01/12/2017"],"EP:EP","PA","30","11.26",["Unknown","PJM MA"]],["b2825.3","9.1.2018","12.1.2018",["Bayway","Install","Reactive Device","Install 2X100 MVAR shunt reactors at Bayway 345 kV substation","345","200 MVAR","09/12/2018"],"PSEG",["","","","Baseline Load Growth Deliverability & Reliability","01/12/2017",""],"UC:UC","NJ","60","19.49",["Unknown","PJM MA"]],["b2825.4","9.1.2018","12.31.2018",["Linden","Install","Reactive Device","Install 2X100 MVAR shunt reactors at Linden 345 kV substation","345","200 MVAR","09/12/2018"],"PSEG",["","","","Baseline Load Growth Deliverability & Reliability","01/12/2017",""],"EP:EP","NJ","20","15.90",["Unknown","PJM MA"]],["b2826.1","6.1.2018","9.1.2018",["Ohio Central","Install","Reactive Device","Install 300 MVAR reactor at Ohio Central 345 kV substation ","345","300 MVAR","03/07/2018"],"AEP",["","","","Operational Performance","02/09/2017","05/04/2017"],"EP:EP","OH","10","11.00",["Unknown","PJM WEST"]],["b2826.2","6.1.2018","9.27.2018",["West Bellaire","Install","Reactive Device","Install 300 MVAR reactor at West Bellaire 345 kV substation","345","300 MVAR","07/19/2018"],"AEP",["","","","Operational Performance","02/09/2017","05/04/2017"],"UC:UC","OH","75","13.00",["Unknown","PJM WEST"]],["b2830","6.1.2018","6.1.2021",["Garver","Expand","Substation","Expand Garver 345 kV sub to include 138 kV. Install 1-345 kV breaker, 1-345/138 kV 400 MVA transformer, 6-138 kV Breakers and bus work. Connect local 138 kV circuits from Todhunter, Rockies Express, and Union.","345/138","Planned: 400 MVA (xfmr)","09/14/2018"],"DEOK",["","","","Baseline Load Growth Deliverability & Reliability","01/12/2017","05/04/2017"],"EP:EP","OH","5","18.70",["Unknown","PJM WEST"]],["b2831.1","6.1.2018","6.1.2021",["Tanner Creek - Miami Fort","Upgrade","Transmission Line","Upgrade Tanner Creek to Miami Fort 345 kV line (AEP portion) to achieve new ratings of 1825 MVA Summer Normal and 1868 MVA Summer Emergency","345","1868 MVA","04/13/2018"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","01/12/2017","05/04/2017"],"EP:EP","IN; KY; OH","0","1.00",["Unknown; Unknown; Unknown","PJM WEST"]],["b2831.2","6.1.2018","6.1.2021",["Tanner Creek - Miami Fort","Upgrade","Transmission Line","Rebuild the Tanner Creek – Miami Fort 345kV line (DEOK portion) to achieve a capacity of 2390 MVA. ","345","2390 MVA ","09/14/2018"],"DEOK",["","","","Baseline Load Growth Deliverability & Reliability","01/12/2017","04/05/2018"],"EP:EP","IN; KY; OH","0","11.10",["Unknown; Unknown; Unknown","PJM WEST"]],["b2832","6.1.2018","6.1.2019",["Kyger Creek - Sporn","Convert","Transmission Line","Six wire the Kyger Creek - Sporn 345 kV circuits #1 and #2 and convert them to one circuit","345","","03/07/2018"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","01/12/2017","05/04/2017"],"EP:EP","OH; WV","0","0.30",["Unknown; Unknown","PJM WEST"]],["b2833","12.1.2021","",["Maddox Creek - East Lima","Reconductor","Transmission Line","Reconductor the Maddox Creek - East Lima 345 kV circuit with 2-954 ACSS Cardinal conductor","345","","08/11/2017"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","01/12/2017",""],"EP:EP","OH","0","18.20",["Unknown","PJM WEST"]],["b2842","6.1.2019","6.1.2019",["Mount Storm","Modify","Circuit Breaker","Update the nameplate for Mount Storm 500kV '57272' to be 50kA breaker","500","50 kA","01/22/2018"],"Dominion",["","","","Short Circuit","03/09/2017",""],"EP:EP","WV","0","0.00",["Unknown","PJM SOUTH"]],["b2843","6.1.2019","6.1.2019",["Mount Storm","Replace","Circuit Breaker","Replace the Mount Storm 500kV 'G2TY' with 50kA breaker","500","50 kA","01/22/2018"],"Dominion",["","","","Short Circuit","03/09/2017",""],"EP:EP","WV","0","0.90",["Unknown","PJM SOUTH"]],["b2844","6.1.2019","6.1.2019",["Mount Storm","Replace","Circuit Breaker","Replace the Mount Storm 500kV 'G2TZ' with 50kA breaker","500","50 kA","01/22/2018"],"Dominion",["","","","Short Circuit","03/09/2017",""],"EP:EP","WV","0","0.90",["Unknown","PJM SOUTH"]],["b2845","6.1.2019","6.1.2019",["Mount Storm","Modify","Circuit Breaker","Update the nameplate for Mount Storm 500kV 'G3TSX1' to be 50kA breaker","500","50 kA","01/22/2018"],"Dominion",["","","","Short Circuit","03/09/2017",""],"EP:EP","WV","0","0.00",["Unknown","PJM SOUTH"]],["b2846","6.1.2019","6.1.2019",["Mount Storm","Modify","Circuit Breaker","Update the nameplate for Mount Storm 500kV 'SX172' to be 50kA breaker","500","50 kA","01/22/2018"],"Dominion",["","","","Short Circuit","03/09/2017",""],"EP:EP","WV","0","0.00",["Unknown","PJM SOUTH"]],["b2847","6.1.2019","6.1.2019",["Mount Storm","Modify","Circuit Breaker","Update the nameplate for Mount Storm 500kV 'Y72' to be 50kA breaker","500","50 kA","01/22/2018"],"Dominion",["","","","Short Circuit","03/09/2017",""],"EP:EP","WV","0","0.00",["Unknown","PJM SOUTH"]],["b2848","6.1.2019","6.1.2019",["Mount Storm","Replace","Circuit Breaker","Replace the Mount Storm 500kV 'Z72' with 50kA breaker","500","50 kA","01/22/2018"],"Dominion",["","","","Short Circuit","03/09/2017",""],"EP:EP","WV","0","0.90",["Unknown","PJM SOUTH"]],["b2876","12.30.2022","12.30.2022",["Mackeys - Creswell","Rebuild","Transmission Line","Rebuild Line #101 from Mackeys - Creswell 115 kV, 14 miles, with double circuit structures. Install one circuit with provisions for a second circuit. The conductor used will be at current standards with a summer emergency rating of 262 MVA at 115kV.","115","262 MVA","09/14/2018"],"Dominion",["","","","TO Criteria Violation","08/29/2017",""],"EP:EP","NC","10","40.00",["Unknown","PJM SOUTH"]],["b2877","10.31.2020","10.31.2020",["Fudge Hollow - Lowmoor","Rebuild","Transmission Line","Rebuild Line #112 from Fudge Hollow - Lowmoor 138 kV (5.16 miles) to current standards with a summer emergency rating of 314 MVA at 138kV.","138","314 MVA","07/19/2018"],"Dominion",["","","","TO Criteria Violation","06/09/2017",""],"EP:EP","VA","0","11.50",["Unknown","PJM SOUTH"]],["b2878","6.1.2018","6.1.2018",["Clifty Creek","Upgrade","Transmission Structures","Upgrade the Clifty Creek 345 kV risers","345","2354 MVA (SN/SE)","03/07/2018"],"AEP",["","","","Generator Deactivation","05/04/2017",""],"EP:EP","IN","0","0.10",["Unknown","PJM WEST"]],["b2879.2","6.1.2018","12.31.2018",["Stuart - Spurlock","Reconductor","Transmission Line","Reconductor EKPC portion of the Stuart - Spurlock 345 kV line","345","1466 MVA (SN), 1710 MVA (SE)","06/14/2018"],"EKPC",["","","","Generator Deactivation","05/04/2017",""],"UC:UC","KY","50","1.60",["Unknown","PJM WEST"]],["b2884","6.1.2021","12.1.2019",["Nagel","Install","Transformer","Install a second transformer at Nagel station, comprised of 3 single phase 250MVA 500/138kV transformers. Presently, TVA operates their end of the Boone Dam – Holston 138 kV interconnection as normally open preemptively for the loss of the existing Nagel 500/138 kV XF. By adding a second 500/138 kV transformer at Nagel, TVA will close in the interconnection, providing an additional source to the Kingsport area.","500/138","","08/07/2018"],"AEP",["","","","TO Criteria Violation","05/31/2017",""],"EP:EP","TN","0","15.80",["Unknown","PJM WEST"]],["b2899","12.1.2020","12.1.2020",["Landstown-Thrasher","Rebuild","Transmission Line","Rebuild 230kV Line #231 to current standard with a summer emergency rating of 1046 MVA. Proposed conductor is 2-636 ACSR.","230","1046 MVA","01/11/2018"],"Dominion",["","","","TO Criteria Violation","07/13/2017",""],"EP:EP","KY","0","22.00",["Unknown","PJM SOUTH"]],["b2900","12.30.2022","12.30.2022",["Earleys-Everettes","Build","Substation","Build a new 230-115kV switching station connecting to 230kV network Line #2014 (Earleys – Everetts). Provide a 115kV source from the new station to serve Windsor DP.","230","30 MVA transformers","07/19/2018"],"Dominion",["","","","TO Criteria Violation","08/29/2017",""],"EP:EP","NC","0","11.50",["Unknown","PJM SOUTH"]],["b2922","12.1.2020","12.1.2020",["","Rebuild","Transmission Line","Rebuild 8 of 11 miles of 230kV Lines #211 and #228 to current standard with a summer emergency rating of 1046 MVA for rebuilt section. Proposed conductor is 2-636 ACSR.","230","1046 MVA","01/11/2018"],"Dominion",["","","","TO Criteria Violation","08/10/2017",""],"EP:EP","VA","0","28.10",["Unknown","PJM SOUTH"]],["b2929","12.30.2022","12.30.2022",["Winfall - Swamp","Rebuild","Transmission Line","Rebuild 230kV Line #2144 from Winfall to Swamp (4.3 miles) to current standards with a standard conductor (bundled 636 ACSR) having a summer emergency rating of 1047 MVA at 230kV.","230","1047 MVA","01/11/2018"],"Dominion",["","","","TO Criteria Violation","09/14/2017",""],"EP:EP","NC","0","6.00",["Unknown","PJM SOUTH"]],["b2930","6.1.2021","6.1.2021",["E. Frankford-University Park","Upgrade","Transmission Line","Upgrade capacity on E. Frankford-University Park 345kV","345","","04/19/2018"],"ComEd",["","","","Congestion Relief - Economic","08/10/2017",""],"on-hold:On Hold","IL","0","0.84",["Unknown","PJM WEST"]],["b2931","6.1.2021","6.1.2021",["Pontiac - Brokaw","Upgrade","Substation","Upgrade substation equipment at Pontiac Midpoint station to increase capacity on Pontiac-Brokaw 345 kV line.","345","","11/22/2017"],"ComEd",["","","","Congestion Relief - Economic","08/10/2017",""],"EP:EP","IL","0","5.62",["Unknown","PJM WEST"]],["b2942.2","10.31.2018","11.30.2018",["Bayshore","Install","Reactive Device","Install a 200MVAR 345kV shunt reactor at Bayshore substation ","345","200 MVAR","06/07/2018"],"ATSI",["","","","Operational Performance","09/14/2017",""],"EP:EP","OH","10","5.30",["Unknown","PJM WEST"]],["b2943","6.1.2018","",["Clifty Creek-Dearborn ","Sag Study","Transmission Line","Perform a LIDAR study on the Clifty Creek - Dearborn 345 kV line to increase the Summer Emergency rating above 1023MVA).","345","","03/29/2018"],"OVEC",["","","","Baseline Load Growth Deliverability & Reliability","09/14/2017",""],"EP:EP","IN","0","0.17",["Unknown","PJM WEST"]],["b2944","6.1.2017","5.31.2019",["Mainsburg","Install","Reactive Device","Install two 345 kV 80 MVAR shunt reactors at Mainesburg station","345","80 MAR","06/07/2018"],"PENELEC",["","","","Baseline Load Growth Deliverability & Reliability","09/14/2017",""],"EP:EP","PA","1","11.49",["Unknown","PJM MA"]],["b2945.1","6.1.2022","6.1.2022",["BL England, Middle Tap","Rebuild","Transmission Line","Rebuild the BL England – Middle Tap 138kV line to 2000A on double circuited steel poles and new foundations ","138","2000A","08/27/2018"],"AEC",["","","","Baseline Load Growth Deliverability & Reliability","10/31/2017",""],"EP:EP","NJ","0","22.64",["Unknown","PJM MA"]],["b2945.2","6.1.2022","6.1.2022",["BL England, Merion","Reconductor","Transmission Line","Re-conductor BL England – Merion 138kV (1.9miles) line","138","","08/27/2018"],"AEC",["","","","Baseline Load Growth Deliverability & Reliability","10/31/2017",""],"EP:EP","NJ","0","3.92",["Unknown","PJM MA"]],["b2945.3","6.1.2022","6.1.2022",["Merion, Corson","Reconductor","Transmission Line","Re-conductor Merion – Corson 138kV (8miles) line","138","","08/27/2018"],"AEC",["","","","Baseline Load Growth Deliverability & Reliability","10/31/2017",""],"EP:EP","NJ","0","9.85",["Unknown","PJM MA"]],["b2946","6.1.2022","6.1.2022",["Preston","Modify","Substation","Convert existing Preston 69 kV Substation to DPL’s current design standard of a 3-breaker ring bus. ","69","","03/08/2018"],"DPL",["","","","Baseline Load Growth Deliverability & Reliability","10/31/2017",""],"EP:EP","DE","0","2.64",["Unknown","PJM MA"]],["b2947.1","6.1.2022","6.1.2022",["Naamans","Upgrade","Substation","Upgrade terminal equipment at DPL’s Naamans Substation (Darley-Naamans 69 kV)","69","","04/03/2018"],"DPL",["","","","Baseline Load Growth Deliverability & Reliability","10/31/2017",""],"EP:EP","DE","0","0.15",["Unknown","PJM MA"]],["b2947.2","6.1.2022","6.1.2022",["Darley, Naamans","Reconductor","Transmission Line","Re-conductor 0.11 mile section of Darley-Naamans 69 kV circuit ","69","","04/03/2018"],"DPL",["","","","Baseline Load Growth Deliverability & Reliability","10/31/2017",""],"EP:EP","DE","0","0.20",["Unknown","PJM MA"]],["b2948","6.1.2022","6.1.2022",["Silverside","Upgrade","Substation","Upgrade terminal equipment at DPL’s Silverside Road Substation (Dupont Edge Moor –Silver R. 69 kV)","69","","04/03/2018"],"DPL",["","","","Baseline Load Growth Deliverability & Reliability","10/31/2017",""],"EP:EP","DE","0","0.15",["Unknown","PJM MA"]],["b2953","6.1.2020","6.1.2020",["Keystone","Replace","Circuit Breaker","Replace the Keystone 500kV breaker 'NO.14 Cabot' with 50kA breaker","500","50kA","06/07/2018"],"PENELEC",["","","","Baseline Load Growth Deliverability & Reliability","11/02/2017",""],"EP:EP","PA","1","1.24",["Unknown","PJM MA"]],["b2954","6.1.2020","6.1.2020",["Keystone","Replace","Circuit Breaker","Replace the Keystone 500kV breaker 'NO.16 Cabot' with 50kA breaker","500","50kA","06/07/2018"],"PENELEC",["","","","Baseline Load Growth Deliverability & Reliability","11/02/2017",""],"EP:EP","PA","1","1.24",["Unknown","PJM MA"]],["b2960","4.1.2020","4.1.2020",["","Replace","Capacitor","Replace fixed series capacitors on 500kV Line #547 at Lexington and on 500kV Line #548 at Valley","500","4000 A","08/15/2018"],"Dominion",["","","","TO Criteria Violation","11/02/2017","07/12/2018"],"EP:EP","VA","0","28.90",["Unknown","PJM SOUTH"]],["b2961","12.31.2022","12.30.2022",["","Rebuild","Transmission Line","Rebuild approximately 3 miles of Line #205 & Line #2003 from Chesterfield to Locks & Poe respectively.","230","1047 MVA","04/03/2018"],"Dominion",["","","","TO Criteria Violation","11/02/2017",""],"EP:EP","VA","0","9.50",["Unknown","PJM SOUTH"]],["b2962","6.1.2022","6.1.2019",["","Modify","Substation","Split Line #227 (Brambleton – Beaumeade 230 kV )and terminate into existing Belmont substation","230","","07/19/2018"],"Dominion",["","","","Baseline Load Growth Deliverability & Reliability","11/02/2017",""],"EP:EP","VA","0","2.50",["Unknown","PJM SOUTH"]],["b2963","6.1.2022","6.1.2022",["","Replace","Substation","Reconductor the Woodbridge to Occoquan 230kV line segment of Line 2001 with 1047 MVA conductor and replace line terminal equipment at Possum Point, Woodbridge, and Occoquan","230","","02/20/2018"],"Dominion",["","","","Baseline Load Growth Deliverability & Reliability","11/02/2017",""],"EP:EP","VA","0","4.49",["Unknown","PJM SOUTH"]],["b2968","6.1.2022","",["Tanners Creek","Modify","Substation","Upgrade existing 345kV terminal equipment at Tanners Creek station on Tanners Creek - Miami Fort 345kV line","345","WN/WE 2669/2833 MVA","04/17/2018"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","11/02/2017",""],"EP:EP","IN","0","1.20",["Unknown","PJM WEST"]],["b2969","6.1.2022","",["","Replace","Substation","Replace terminal equipment on Maddox Creek -  East Lima 345kV circuit","345","","03/29/2018"],"AEP",["","","","Baseline Load Growth Deliverability & Reliability","11/02/2017",""],"EP:EP","OH","0","1.48",["Unknown","PJM WEST"]],["b2971","6.1.2020","6.1.2020",["","Modify","Substation","Reconfigure Munster 345kV as ring bus","345","","06/19/2018"],"NIPSCO",["","","","Congestion Relief - Economic","11/09/2017",""],"EP:EP","IN","0","6.70",["Lake","MISO"]],["b2972","11.1.2019","11.1.2019",["","Reconductor","Transmission Line","Reconductor limiting span of Lallendorf - Monroe 345kV (crossing of Maumee river)","345","","06/07/2018"],"ATSI",["","","","Congestion Relief - Economic","11/09/2017",""],"EP:EP","OH","1","1.00",["Lucas","PJM WEST"]],["b2976","6.1.2021","6.1.2021",["","Not Specified","Not Specified","Upgrade terminal equipment at Tanners Creek 345kV station. Upgrade 345kV Bus and Risers at Tanners Creek for the Dearborn circuit.","345","","07/26/2018"],"AEP",["","","","Congestion Relief - Economic","11/02/2017",""],"EP:EP","KY","0","0.60",["Unknown","PJM WEST"]],["b2977","6.1.2021","6.1.2021",["Pierce","Not Specified","Not Specified","Portion of 2017_1-6A","Not Specified","","09/14/2018"],"DEOK",["","","","Baseline Load Growth Deliverability & Reliability","12/14/2017",""],"EP:EP","OH","0","9.17",["Unknown","PJM WEST"]],["b2977.1","6.1.2021","6.1.2021",["Pierce","Install","Circuit Breaker","Install a new 345kV breaker “1422” so Pierce 345/138KV transformer #18 is now fed in a double breaker, double bus configuration. ","345","","09/14/2018"],"DEOK",["","","","Baseline Load Growth Deliverability & Reliability","12/14/2017",""],"EP:EP","OH","0","0.00",["Unknown","PJM WEST"]],["b2977.2","6.1.2021","6.1.2021",["Pierce","Modify","Transmission Line","Remove X-533 No. 2 to the first tower outside the station. Install a new first tower for X-533 No.2.","345","","09/14/2018"],"DEOK",["","","","Baseline Load Growth Deliverability & Reliability","12/14/2017",""],"EP:EP","OH","0","0.00",["Unknown","PJM WEST"]],["b2977.3","6.1.2021","6.1.2021",["Pierce","Install","Circuit Breaker","Install new 345KV breaker B and move the Buffington-Pierce 345kV feeder to the B-C junction. Install a new tower at the first tower outside the station for Buffington-Pierce 345kV line.","345","","09/14/2018"],"DEOK",["","","","Baseline Load Growth Deliverability & Reliability","12/14/2017",""],"EP:EP","OH","0","0.00",["Unknown","PJM WEST"]],["b2977.4","6.1.2021","6.1.2021",["Pierce","Modify","Circuit Breaker","Remove breaker A and move the Pierce 345/138kV transformer #17 feed to the C-D junction.","345","","09/14/2018"],"DEOK",["","","","Baseline Load Growth Deliverability & Reliability","12/14/2017",""],"EP:EP","OH","0","0.00",["Unknown","PJM WEST"]],["b2977.5","6.1.2021","6.1.2021",["Pierce","Replace","Circuit Breaker","Replace breaker 822 at Beckjord 138kV substation to increase the rating from Pierce to Beckjord 138kV to 603MVA.","345","","09/14/2018"],"DEOK",["","","","Baseline Load Growth Deliverability & Reliability","12/14/2017",""],"EP:EP","OH","0","0.00",["Unknown","PJM WEST"]],["b2978","5.31.2021","5.31.2021",["Rawlings, Clover","Install","Reactive Device","Install 2-125 MVAR STATCOMs at Rawlings and 1-125 MVAR STATCOM at Clover 500 kV Substations","500","125 MVAR","04/13/2018"],"Dominion",["","","","Operational Performance","12/14/2017",""],"EP:EP","VA","0","100.00",["Unknown","PJM SOUTH"]],["b2980","10.31.2022","10.31.2022",["Staunton, Harrisonburg","Rebuild","Transmission Line","Rebuild 115kV Line #43 between Staunton and Harrisonburg (22.8 miles) to current standards with a summer emergency rating of 261 MVA at 115kV","115","261 MVA","04/13/2018"],"Dominion",["","","","TO Criteria Violation","12/18/2017",""],"EP:EP","VA","0","37.50",["Unknown","PJM SOUTH"]],["b2981","12.31.2022","12.31.2022",["Fredericksburg, Aquia Harbor","Rebuild","Transmission Line","Rebuild 115kV Line #29 segment between Fredericksburg and Aquia Harbor to current 230kV standards (operating at 115kV) utilizing steel H-frame structures with 2-636 ACSR to provide a normal continuous summer rating of 524 MVA at 115kV (1047 MVA at 230kV)","115","524 MVA","04/13/2018"],"Dominion",["","","","TO Criteria Violation","12/18/2017",""],"EP:EP","VA","0","12.50",["Unknown","PJM SOUTH"]],["b2987","6.1.2022","6.1.2022",["Cool Springs","Install","Capacitor","Install a 30 MVAR capacitor bank at DPL’s Cool Springs 69 kV Substation. The capacitor bank would be installed in two separate 15 MVAR stages allowing DPL operational flexibility","69","30 MVAR","08/01/2018"],"DPL",["","","","Baseline Load Growth Deliverability & Reliability","01/26/2018",""],"EP:EP","","0","1.75",["","PJM MA"]],["b2988","10.1.2020","6.1.2020",["Twin Branch","Replace","Circuit Breaker","Replace the Twin Branch 345kV breaker “JM” with 63 kA breaker and associated substation works including switches, bus leads, control cable and new DICM.","345","63kA","05/25/2018"],"AEP",["","","","Short Circuit","02/08/2018",""],"EP:EP","IN","0","2.00",["St. Joseph","PJM WEST"]],["b2996","6.1.2019","6.1.2019",["Flint Run, Waldo Run, Belmont, Harrison","Construct","Ring Bus","Construct a new 500-138 kV substation as a 4-breaker ring bus with expansion plans for double-breaker-double-bus on the 500 kV bus and breaker-and-a-half on the 138 kV bus to provide EHV source to the Marcellus shale load growth area. Projected load growth of additional 160 MVA to current plan of 280 MVA, for a total load of 440 MVA served from Waldo Run substation. Replace primary relaying and carrier sets on Belmont and Harrison 500 kV Remote End Substations. Construct additional 3-breaker string at Waldo Run 138 kV bus. Relocate the Sherwood #2 line terminal to the new string. Construct two single circuit Flint Run - Waldo Run 138 kV lines using 795 ACSR (approximately 3 miles). After terminal relocation on new 3-breaker string at Waldo Run, terminate new Flint Run 138 kV lines onto the two open terminals.","500/138","","08/07/2018"],"APS",["","","","Not Specified","05/03/2018",""],"EP:EP","WV","0","40.10",["Unknown","PJM WEST"]],["b2997","12.31.2018","",[" University Park North","Not Specified","Generator","Remove University Park North RAS","345","","08/07/2018"],"ComEd",["","","","Operational Performance","05/03/2018",""],"EP:EP","IL","0","0.10",["Unknown","PJM WEST"]],["b3006","6.1.2021","6.1.2021",["Yukon","Replace","Transformer","Replace four Yukon 500/138 kV transformers with three transformers with higher rating and reconfigure 500 kV bus","500/138","SN 1096 / SE 1376","09/24/2018"],"APS",["","","","Generator Deactivation","06/07/2018",""],"EP:EP","PA","0","55.56",["Unknown","PJM WEST"]],["b3010","6.1.2021","6.1.2021",["Cabot, Keystone","Replace","Substation","Replace terminal equipment at Keystone and Cabot 500 kV buses. At Keystone, bus tubing and conductor, a wavetrap, and meter will be replaced. At Cabot, a wavetrap and bus conductor will be replaced.","500","SN 3683 / SE 4514","09/24/2018"],"APS",["","","","Generator Deactivation","06/07/2018","06/07/2018"],"EP:EP","PA","0","0.28",["Unknown","PJM WEST"]],["b3019","6.1.2018","12.31.2023",["Bristers, Chancellor","Rebuild","Transmission Line","Rebuild 500kV Line #552 Bristers to Chancellor – 21.6 miles long","500","5000 A","09/24/2018"],"Dominion",["","","","TO Criteria Violation","06/07/2018",""],"EP:EP","VA","0","64.65",["Unknown","PJM SOUTH"]],["b3020","6.1.2018","12.31.2022",["Ladysmith, Elmont","Rebuild","Transmission Line","Rebuild 500kV Line #574 Ladysmith to Elmont - 26.2 miles long","500","5000 A","09/24/2018"],"Dominion",["","","","TO Criteria Violation","06/07/2018",""],"EP:EP","VA","0","87.00",["Unknown","PJM SOUTH"]],["b3021","6.1.2018","12.31.2023",["Ladysmith, Chancellor","Rebuild","Transmission Line","Rebuild 500kV Line #581 Ladysmith to Chancellor - 15.2 miles long","500","5000 A","09/24/2018"],"Dominion",["","","","TO Criteria Violation","06/07/2018",""],"EP:EP","VA","0","45.60",["Unknown","PJM SOUTH"]],["b3027.1","6.1.2021","",["Ladysmith","Install","Transformer","Add a 2nd 500/230 kV 840 MVA transformer at Dominion’s Ladysmith Substation","500/230","840 MVA","09/24/2018"],"Dominion",["","","","Not Specified","08/09/2018",""],"EP:EP","","0","20.00",["","PJM SOUTH"]]]
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