Redacted Public Proposals for Current and Closed Windows


Proposal ID Target Zone Analysis Type Flowgates Project Description
367 Dominion End of Life Criteria 2023W2-DOM-O1 Line #588 Yadkin-Fentress EOL Rebuild
627 PSEG Thermal 2023W2-PSEG-T15, 2023W2-PSEG-T14, 2023W2-PSEG-T13, 2023W2-PSEG-T9, 2023W2-PSEG-T8, 2023W2-PSEG-T5, 2023W2-PSEG-T6, 2023W2-PSEG-T3, 2023W2-PSEG-T4, 2023W2-PSEG-T1, 2023W2-PSEG-T10, 2023W2-PSEG-T2 Jackson Road 230kV Station to Cedar Grove 230kV Station (5000kcmil cable)
998 PSEG Thermal 2023W2-PSEG-T15, 2023W2-PSEG-T14, 2023W2-PSEG-T13, 2023W2-PSEG-T9, 2023W2-PSEG-T8, 2023W2-PSEG-T5, 2023W2-PSEG-T6, 2023W2-PSEG-T3, 2023W2-PSEG-T4, 2023W2-PSEG-T1, 2023W2-PSEG-T10, 2023W2-PSEG-T2 69kV Circuit Reinforcement from Cedar Grove to Jackson Road
496 PSEG Thermal 2023W2-PSEG-T15, 2023W2-PSEG-T14, 2023W2-PSEG-T13, 2023W2-PSEG-T9, 2023W2-PSEG-T8, 2023W2-PSEG-T5, 2023W2-PSEG-T6, 2023W2-PSEG-T3, 2023W2-PSEG-T4, 2023W2-PSEG-T1, 2023W2-PSEG-T10, 2023W2-PSEG-T2 Jackson Road 230kV Station to Cedar Grove 230kV Station (3500kcmil cable)
716 PSEG Thermal 2023W2-PSEG-T15, 2023W2-PSEG-T14, 2023W2-PSEG-T13, 2023W2-PSEG-T9, 2023W2-PSEG-T8, 2023W2-PSEG-T5, 2023W2-PSEG-T6, 2023W2-PSEG-T3, 2023W2-PSEG-T4, 2023W2-PSEG-T1, 2023W2-PSEG-T10, 2023W2-PSEG-T2 Montville - Jackson Rd 230 kV line project
343 AEP Gen Deliv., Thermal 2023W2-N1-ST21, 2023W2-N1-ST20, 2023W2-N1-ST23, 2023W2-N1-ST22, 2023W2-N1-ST25, 2023W2-GD-S165, 2023W2-N1-ST24, 2023W2-N1-ST27, 2023W2-N1-ST26, 2023W2-N2-ST32, 2023W2-N1-ST19, 2023W2-N2-ST33, 2023W2-N2-ST30, 2023W2-N2-ST31, 2023W2-N2-ST38, 2023W2-N2-ST39, 2023W2-N2-ST36, 2023W2-N2-ST37, 2023W2-N2-ST34, 2023W2-N2-ST35, 2023W2-GD-S170, 2023W2-N1-ST10, 2023W2-N1-ST12, 2023W2-N1-ST11, 2023W2-N1-ST14, 2023W2-N1-ST13, 2023W2-N1-ST16, 2023W2-N1-ST15, 2023W2-N1-ST18, 2023W2-N1-ST17, 2023W2-N1-ST1, 2023W2-N2-ST21, 2023W2-N2-ST22, 2023W2-N1-ST3, 2023W2-N1-ST2, 2023W2-N2-ST20, 2023W2-N1-ST5, 2023W2-N1-WT1, 2023W2-N1-ST4, 2023W2-N1-ST7, 2023W2-N1-WT3, 2023W2-N1-ST6, 2023W2-N1-WT2, 2023W2-N2-ST29, 2023W2-N2-ST27, 2023W2-N2-ST28, 2023W2-N2-ST25, 2023W2-N2-ST26, 2023W2-N2-ST23, 2023W2-N2-ST24, 2023W2-GD-S4, 2023W2-GD-S3, 2023W2-GD-S186, 2023W2-N2-WT8, 2023W2-N2-WT7, 2023W2-N2-ST50, 2023W2-N2-WT6, 2023W2-N2-ST9, 2023W2-N2-WT5, 2023W2-N2-ST8, 2023W2-N2-WT4, 2023W2-N2-ST7, 2023W2-N2-WT3, 2023W2-GD-W154, 2023W2-GD-W155, 2023W2-GD-W153, 2023W2-GD-W156, 2023W2-GD-S115, 2023W2-GD-S114, 2023W2-N2-ST43, 2023W2-N2-ST44, 2023W2-N2-ST41, 2023W2-N2-ST42, 2023W2-N2-ST40, 2023W2-N2-ST49, 2023W2-N2-ST47, 2023W2-N2-ST48, 2023W2-GD-S6, 2023W2-N2-ST45, 2023W2-N2-ST46, 2023W2-GD-W162, 2023W2-GD-W165, 2023W2-GD-W163, 2023W2-GD-W164, 2023W2-GD-S122, 2023W2-GD-S121, 2023W2-GD-S123, 2023W2-GD-S126, 2023W2-GD-S125, 2023W2-GD-S116, 2023W2-GD-W59, 2023W2-GD-W58, 2023W2-N1-WT10, 2023W2-N1-WT13, 2023W2-N1-WT14, 2023W2-N1-WT11, 2023W2-N1-WT12, 2023W2-GD-W213, 2023W2-N2-ST6, 2023W2-N2-WT2, 2023W2-GD-W214, 2023W2-N2-ST5, 2023W2-N2-WT1, 2023W2-N2-ST4, 2023W2-N2-ST3, 2023W2-GD-S135, 2023W2-GD-W217, 2023W2-N2-ST2, 2023W2-N2-ST1, 2023W2-GD-W215, 2023W2-GD-W216, 2023W2-GD-S127, 2023W2-N1-ST9, 2023W2-N1-WT5, 2023W2-GD-S141, 2023W2-N1-ST8, 2023W2-N1-WT4, 2023W2-N1-WT7, 2023W2-N1-WT6, 2023W2-N1-WT9, 2023W2-N1-WT8, 2023W2-N2-ST11, 2023W2-N2-ST10, 2023W2-N2-ST17, 2023W2-N2-ST16, 2023W2-N2-ST19, 2023W2-N2-ST18, 2023W2-N2-ST13, 2023W2-N2-ST12, 2023W2-N2-ST15, 2023W2-N2-ST14, 2023W2-GD-W19, 2023W2-GD-W25 Jester - Hayden
27 AEP Gen Deliv., Thermal 2023W2-N1-ST21, 2023W2-N1-ST20, 2023W2-N1-ST23, 2023W2-N1-ST22, 2023W2-N1-ST25, 2023W2-GD-S165, 2023W2-N1-ST24, 2023W2-N1-ST27, 2023W2-N1-ST26, 2023W2-N2-ST32, 2023W2-N1-ST19, 2023W2-N2-ST33, 2023W2-N2-ST30, 2023W2-N2-ST31, 2023W2-N2-ST38, 2023W2-N2-ST39, 2023W2-N2-ST36, 2023W2-N2-ST37, 2023W2-N2-ST34, 2023W2-N2-ST35, 2023W2-N1-ST10, 2023W2-N1-ST12, 2023W2-N1-ST11, 2023W2-N1-ST14, 2023W2-N1-ST13, 2023W2-N1-ST16, 2023W2-N1-ST15, 2023W2-N1-ST18, 2023W2-N1-ST17, 2023W2-N1-ST1, 2023W2-N2-ST21, 2023W2-N2-ST22, 2023W2-N1-ST3, 2023W2-N1-ST2, 2023W2-N2-ST20, 2023W2-N1-ST5, 2023W2-N1-WT1, 2023W2-N1-ST4, 2023W2-N1-ST7, 2023W2-N1-WT3, 2023W2-N1-ST6, 2023W2-N1-WT2, 2023W2-N2-ST29, 2023W2-N2-ST27, 2023W2-N2-ST28, 2023W2-N2-ST25, 2023W2-N2-ST26, 2023W2-N2-ST23, 2023W2-N2-ST24, 2023W2-GD-S4, 2023W2-GD-S3, 2023W2-GD-S186, 2023W2-N2-WT8, 2023W2-N2-WT7, 2023W2-N2-ST50, 2023W2-N2-WT6, 2023W2-N2-ST9, 2023W2-N2-WT5, 2023W2-N2-ST8, 2023W2-N2-WT4, 2023W2-N2-ST7, 2023W2-N2-WT3, 2023W2-GD-W154, 2023W2-GD-W155, 2023W2-GD-W153, 2023W2-GD-W156, 2023W2-GD-S115, 2023W2-GD-S114, 2023W2-N2-ST43, 2023W2-N2-ST44, 2023W2-N2-ST41, 2023W2-N2-ST42, 2023W2-N2-ST40, 2023W2-N2-ST49, 2023W2-N2-ST47, 2023W2-N2-ST48, 2023W2-GD-S6, 2023W2-N2-ST45, 2023W2-N2-ST46, 2023W2-GD-W162, 2023W2-GD-W165, 2023W2-GD-W163, 2023W2-GD-W164, 2023W2-GD-S122, 2023W2-GD-S121, 2023W2-GD-S123, 2023W2-GD-S126, 2023W2-GD-S125, 2023W2-GD-S116, 2023W2-GD-W59, 2023W2-N1-WT10, 2023W2-N1-WT13, 2023W2-N1-WT14, 2023W2-N1-WT11, 2023W2-N1-WT12, 2023W2-N2-ST6, 2023W2-N2-WT2, 2023W2-GD-W214, 2023W2-N2-ST5, 2023W2-N2-WT1, 2023W2-N2-ST4, 2023W2-N2-ST3, 2023W2-GD-S135, 2023W2-GD-W217, 2023W2-N2-ST2, 2023W2-N2-ST1, 2023W2-GD-W215, 2023W2-GD-W216, 2023W2-GD-S127, 2023W2-N1-ST9, 2023W2-N1-WT5, 2023W2-GD-S141, 2023W2-N1-ST8, 2023W2-N1-WT4, 2023W2-N1-WT7, 2023W2-N1-WT6, 2023W2-N1-WT9, 2023W2-N1-WT8, 2023W2-N2-ST11, 2023W2-N2-ST10, 2023W2-N2-ST17, 2023W2-N2-ST16, 2023W2-N2-ST19, 2023W2-N2-ST18, 2023W2-N2-ST13, 2023W2-N2-ST12, 2023W2-N2-ST15, 2023W2-N2-ST14, 2023W2-GD-W19, 2023W2-GD-W25 Barron Transmission Project
117 AEP Gen Deliv., Thermal 2023W2-N1-ST21, 2023W2-N1-ST20, 2023W2-N1-ST23, 2023W2-N1-ST22, 2023W2-N1-ST25, 2023W2-GD-S165, 2023W2-N1-ST24, 2023W2-N1-ST27, 2023W2-N1-ST26, 2023W2-N2-ST32, 2023W2-N1-ST19, 2023W2-N2-ST33, 2023W2-N2-ST30, 2023W2-N2-ST31, 2023W2-N2-ST38, 2023W2-N2-ST39, 2023W2-N2-ST36, 2023W2-N2-ST37, 2023W2-N2-ST34, 2023W2-N2-ST35, 2023W2-N1-ST10, 2023W2-N1-ST12, 2023W2-N1-ST11, 2023W2-N1-ST14, 2023W2-N1-ST13, 2023W2-N1-ST16, 2023W2-N1-ST15, 2023W2-N1-ST18, 2023W2-N1-ST17, 2023W2-N1-ST1, 2023W2-N2-ST21, 2023W2-N2-ST22, 2023W2-N1-ST3, 2023W2-N1-ST2, 2023W2-N2-ST20, 2023W2-N1-ST5, 2023W2-N1-WT1, 2023W2-N1-ST4, 2023W2-N1-ST7, 2023W2-N1-WT3, 2023W2-N1-ST6, 2023W2-N1-WT2, 2023W2-N2-ST29, 2023W2-N2-ST27, 2023W2-N2-ST28, 2023W2-N2-ST25, 2023W2-N2-ST26, 2023W2-N2-ST23, 2023W2-N2-ST24, 2023W2-GD-S4, 2023W2-GD-S3, 2023W2-GD-S186, 2023W2-N2-WT8, 2023W2-N2-WT7, 2023W2-N2-ST50, 2023W2-N2-WT6, 2023W2-N2-ST9, 2023W2-N2-WT5, 2023W2-N2-ST8, 2023W2-N2-WT4, 2023W2-N2-ST7, 2023W2-N2-WT3, 2023W2-GD-W154, 2023W2-GD-W155, 2023W2-GD-W153, 2023W2-GD-W156, 2023W2-GD-S115, 2023W2-GD-S114, 2023W2-N2-ST44, 2023W2-N2-ST41, 2023W2-N2-ST42, 2023W2-N2-ST40, 2023W2-N2-ST49, 2023W2-N2-ST47, 2023W2-N2-ST48, 2023W2-GD-S6, 2023W2-N2-ST45, 2023W2-N2-ST46, 2023W2-GD-W162, 2023W2-GD-W165, 2023W2-GD-W163, 2023W2-GD-W164, 2023W2-GD-S122, 2023W2-GD-S121, 2023W2-GD-S123, 2023W2-GD-S126, 2023W2-GD-S125, 2023W2-GD-S116, 2023W2-GD-W59, 2023W2-N1-WT10, 2023W2-N1-WT13, 2023W2-N1-WT14, 2023W2-N1-WT11, 2023W2-N1-WT12, 2023W2-N2-ST6, 2023W2-N2-WT2, 2023W2-GD-W214, 2023W2-N2-ST5, 2023W2-N2-WT1, 2023W2-N2-ST4, 2023W2-N2-ST3, 2023W2-GD-S135, 2023W2-GD-W217, 2023W2-N2-ST2, 2023W2-N2-ST1, 2023W2-GD-W215, 2023W2-GD-W216, 2023W2-GD-S127, 2023W2-N1-ST9, 2023W2-N1-WT5, 2023W2-GD-S141, 2023W2-N1-ST8, 2023W2-N1-WT4, 2023W2-N1-WT7, 2023W2-N1-WT6, 2023W2-N1-WT9, 2023W2-N1-WT8, 2023W2-N2-ST11, 2023W2-N2-ST10, 2023W2-N2-ST16, 2023W2-N2-ST19, 2023W2-N2-ST13, 2023W2-N2-ST12, 2023W2-N2-ST15, 2023W2-N2-ST14, 2023W2-GD-W19, 2023W2-GD-W25 Vassell 765/345 kV Transformer Addition and Maliszewski Breaker Replacement
596 AEP Gen Deliv., Thermal 2023W2-GD-S186, 2023W2-GD-S141, 2023W2-N2-WT1, 2023W2-N2-ST4, 2023W2-N2-ST2, 2023W2-N1-ST15, 2023W2-N2-ST1, 2023W2-N2-ST30, 2023W2-N2-ST31, 2023W2-N2-WT4, 2023W2-N2-ST7, 2023W2-N2-ST28, 2023W2-N2-ST39, 2023W2-N2-ST37, 2023W2-N2-ST48, 2023W2-N2-ST46 Genoa-Westar Sag Remediation
561 AEP Gen Deliv. 2023W2-GD-S170, 2023W2-GD-S142, 2023W2-GD-W213, 2023W2-GD-W58 RP Mone-Maddox Creek Reconductor
957 AEP Gen Deliv., Thermal 2023W2-GD-S170, 2023W2-GD-S142, 2023W2-GD-W213, 2023W2-GD-W58 RP Mone-Maddox Creek Rebuild
729 AEP Gen Deliv., Thermal 2023W2-GD-S186, 2023W2-GD-S141, 2023W2-N2-WT1, 2023W2-N2-ST4, 2023W2-N2-ST2, 2023W2-N1-ST15, 2023W2-N2-ST1, 2023W2-N2-ST30, 2023W2-N2-ST31, 2023W2-N2-WT4, 2023W2-N2-ST7, 2023W2-N2-ST28, 2023W2-N2-ST39, 2023W2-N2-ST37, 2023W2-N2-ST48, 2023W2-N2-ST46 Genoa-Westar Rebuild
188 AEP Gen Deliv., Thermal 2023W2-N2-ST6, 2023W2-N2-ST5, 2023W2-N1-ST14, 2023W2-GD-S165, 2023W2-N1-ST13, 2023W2-N2-ST3, 2023W2-GD-S135, 2023W2-N2-ST32, 2023W2-N2-ST43, 2023W2-N2-ST22, 2023W2-N2-ST44, 2023W2-N2-ST40, 2023W2-N2-WT5, 2023W2-N2-ST8, 2023W2-N2-WT3, 2023W2-N2-ST17, 2023W2-N2-ST49, 2023W2-N2-ST18, 2023W2-N2-ST13, 2023W2-N2-ST25, 2023W2-N2-ST47, 2023W2-N2-ST24 Maliszewski-Polaris Reconductor
340 AEP Gen Deliv., Thermal 2023W2-N2-ST6, 2023W2-N2-ST5, 2023W2-N1-ST14, 2023W2-GD-S165, 2023W2-N1-ST13, 2023W2-N2-ST3, 2023W2-GD-S135, 2023W2-N2-ST32, 2023W2-N2-ST43, 2023W2-N2-ST22, 2023W2-N2-ST44, 2023W2-N2-ST40, 2023W2-N2-WT5, 2023W2-N2-ST8, 2023W2-N2-WT3, 2023W2-N2-ST17, 2023W2-N2-ST49, 2023W2-N2-ST18, 2023W2-N2-ST13, 2023W2-N2-ST25, 2023W2-N2-ST47, 2023W2-N2-ST24 Maliszewski-Polaris Rebuild
340 AEP Gen Deliv., Thermal 2023W2-N2-ST6, 2023W2-N2-ST5, 2023W2-N1-ST14, 2023W2-GD-S165, 2023W2-N1-ST13, 2023W2-N2-ST3, 2023W2-GD-S135, 2023W2-N2-ST32, 2023W2-N2-ST43, 2023W2-N2-ST22, 2023W2-N2-ST44, 2023W2-N2-ST40, 2023W2-N2-WT5, 2023W2-N2-ST8, 2023W2-N2-WT3, 2023W2-N2-ST17, 2023W2-N2-ST49, 2023W2-N2-ST18, 2023W2-N2-ST13, 2023W2-N2-ST25, 2023W2-N2-ST47, 2023W2-N2-ST24 Maliszewski-Polaris Rebuild
683 AEP Gen Deliv. 2023W2-GD-W12 Allen-RP Mone Sag Mitigations
169 AEP Gen Deliv. 2023W2-GD-W12 Allen-RP Mone Reconductor
819 AEP Gen Deliv. 2023W2-GD-W12 Allen-RP Mone Reconductor
11 AEP Gen Deliv. 2023W2-GD-S170, 2023W2-GD-S142, 2023W2-GD-W12, 2023W2-GD-W213, 2023W2-GD-W58 East Lima Phase Shifting Transformer
334 AEP Gen Deliv. 2023W2-GD-S170, 2023W2-GD-S142, 2023W2-GD-W12, 2023W2-GD-W213, 2023W2-GD-W58 Sorenson-Maddox Circuit Addition
426 AEP Gen Deliv. 2023W2-N2-ST50, 2023W2-N2-ST9, 2023W2-N2-ST16, 2023W2-N2-ST34, 2023W2-N2-ST45 Genoa-Spring Road Sag Mitigation
92 AEP Gen Deliv. 2023W2-N2-ST11, 2023W2-N2-ST41, 2023W2-N2-WT8, 2023W2-N2-ST10, 2023W2-N2-WT7, 2023W2-N2-ST36, 2023W2-N2-ST12, 2023W2-N2-ST23, 2023W2-N2-ST14 Polaris-Westar Rebuild

Proposal ID Target Zone Analysis Type Flowgate Project Description
35 ComEd Summer, Gen Deliv 2023W1-GD-S554, 2023W1-GD-S1259, 2023W1-GD-S571, 2023W1-GD-S563, 2023W1-GD-S1260, 2023W1-GD-S570, 2023W1-GD-S190, 2023W1-GD-S548 Reconductor 18.7 miles of 345 kV lines 11620 & 11622 from Elwood to Goodings Grove with two conductor bundled 1033.5 ACSS conductor. Modify and replace towers as necessary to accommodate the higher mechanical loads of the bundled conductor.
107 PSEG Light Load Voltage Mag 2023W1-N1-LLVM1, 2023W1-N1-LLVM23, 2023W1-N1-LLVM2, 2023W1-N1-LLVM24, 2023W1-N1-LLVM21, 2023W1-N1-LLVM3, 2023W1-N1-LLVM22, 2023W1-N1-LLVM4, 2023W1-N1-LLVM20, 2023W1-N1-LLVM9, 2023W1-N1-LLVM5, 2023W1-N1-LLVM6, 2023W1-N1-LLVM7, 2023W1-N1-LLVM8, 2023W1-N1-LLVM29, 2023W1-N1-LLVM27, 2023W1-N1-LLVM28, 2023W1-N1-LLVM25, 2023W1-N1-LLVM26, 2023W1-N1-LLVM12, 2023W1-N1-LLVM34, 2023W1-N1-LLVM13, 2023W1-N1-LLVM35, 2023W1-N1-LLVM10, 2023W1-N1-LLVM32, 2023W1-N1-LLVM11, 2023W1-N1-LLVM33, 2023W1-N1-LLVM30, 2023W1-N1-LLVM31, 2023W1-N1-LLVM18, 2023W1-N1-LLVM19, 2023W1-N1-LLVM16, 2023W1-N1-LLVM38, 2023W1-N1-LLVM17, 2023W1-N1-LLVM14, 2023W1-N1-LLVM36, 2023W1-N1-LLVM15, 2023W1-N1-LLVM37 Replace existing 230kV 50MVAR fixed shunt reactor with a 230kV 150MVAR variable shunt reactor. Replace existing 345kV 100MVAR fixed shunt reactor with a 345kV 150MVAR variable shunt reactor.
138 ComEd Summer, Gen Deliv 2023W1-GD-S554, 2023W1-GD-S1259, 2023W1-GD-S571, 2023W1-GD-S563, 2023W1-GD-S1260, 2023W1-GD-S570, 2023W1-GD-S190, 2023W1-GD-S548 Install two new 345 kV circuits from Elwood to Joliet for a distance of approximately 8 miles.
158 PENELEC Summer Individual Plant Test 2023W1-IPD-S24, 2023W1-IPD-S21, 2023W1-IPD-S20 Rebuild North Meshoppen - Mehoopany #2 115 kV Line
384 AEP Short Circuit 2023W1-SC-4 Replace the overdutied Olive 345kV circuit breaker "D" with a 5000A 63 kA circuit breaker. No steady state ratings or contingency changes are anticipated for this proposal.
500 ComEd Winter Gen Deliv 2023W1-GD-W229, 2023W1-GD-W955, 2023W1-GD-W988, 2023W1-GD-W945, 2023W1-GD-W993, 2023W1-GD-W268, 2023W1-GD-W972, 2023W1-GD-W1397, 2023W1-GD-W1387, 2023W1-GD-W946 Expand Haumesser Road substation. Extend the line 11323 West Dekalb tap 1.6 miles into Haumesser Road to create new line 9411 from Haumesser to West Dekalb. Expand West Dekalb to tie line 9411 from Haumesser Road to the existing line 8315 from Glidden. Reconductor/rebuild 10 miles of line 9411 and 6 miles of line 8315.
573 DPL Summer Individual Plant Test 2023W1-IPD-S10, 2023W1-IPD-S11, 2023W1-IPD-S18, 2023W1-IPD-S19, 2023W1-IPD-S16, 2023W1-GD-S765, 2023W1-IPD-S17, 2023W1-IPD-S14, 2023W1-IPD-S15, 2023W1-IPD-S12, 2023W1-IPD-S13, 2023W1-GD-S803, 2023W1-GD-S802, 2023W1-IPD-S29, 2023W1-GD-S158, 2023W1-IPD-S27, 2023W1-GD-S798, 2023W1-IPD-S28, 2023W1-GD-S1436, 2023W1-IPD-S26, 2023W1-IPD-S9, 2023W1-IPD-S8, 2023W1-IPD-S7, 2023W1-IPD-S6, 2023W1-IPD-S5, 2023W1-IPD-S4, 2023W1-IPD-S3, 2023W1-IPD-S2, 2023W1-IPD-S1 Reconductor Silver Run - Cedar Creek 230kV line. Upgrade bushing, disconnect, stranded bus, and rigid bus at Cedar Creek substation. Upgrade 1590 ACSR "Lapwing" jumper and disconnect at Silver Run substation.
605 APS Summer Gen Deliv 2023W1-GD-S499, 2023W1-GD-S500, 2023W1-GD-S501, 2023W1-GD-S87, 2023W1-GD-S89, 2023W1-GD-S80 This project assumes a previous award of Project #904 from the 2022 RTEP Window #3. This project enhances Project #904 by increasing the throughput of power by increasing the line conductor ampacity, and the attached terminal equipment. The enhanced conductor and terminal equipment will increase from 4000A to 5000A capacity.
663 ComEd Summer Gen Deliv 2023W1-GD-S554, 2023W1-GD-S1259, 2023W1-GD-S571, 2023W1-GD-S563, 2023W1-GD-S1260, 2023W1-GD-S570, 2023W1-GD-S190, 2023W1-GD-S548 The Elwood - Joliet 345kV transmission project consists of an approximately 4 mile double circuit 345kV transmission line from the Elwood Substation to the Joliet Substation.
712 ComEd Winter Gen Deliv 2023W1-GD-W229, 2023W1-GD-W955, 2023W1-GD-W988, 2023W1-GD-W945, 2023W1-GD-W993, 2023W1-GD-W268, 2023W1-GD-W972, 2023W1-GD-W1397, 2023W1-GD-W1387, 2023W1-GD-W946 Rebuild/reconductor 138 kV line 11323 from Haumesser Road to the H-452 tap.
746 PENELEC Summer Individual Plant Test 2023W1-IPD-S25, 2023W1-IPD-S23, 2023W1-IPD-S22 Rebuild North Meshoppen - Mehoopany #1 115 kV Line
771 ComEd Summer Gen Deliv 2023W1-GD-S641, 2023W1-GD-S663, 2023W1-GD-S642, 2023W1-GD-S662, 2023W1-GD-S1262, 2023W1-GD-S1263 Add three 345 kV circuit breakers to Cherry Valley substation.
831 APS Summer Gen Deliv 2023W1-GD-S499, 2023W1-GD-S500, 2023W1-GD-S501, 2023W1-GD-S87, 2023W1-GD-S89, 2023W1-GD-S80 Polecat Station is a 765/500kV Station that features a 765kV three-position ring bus and a 500kV three-position ring bus. The 765kV ring bus connects Belmont-Mountaineer 765kV, Kammer 765kV, and a new 2620MVA SE transformer. The 500kV ring bus connects the new 2620MVA SE transformer, Belmont 500kV, and Flint Run 500kV transmission lines. 765kV circuit breaker upgrades will be completed at Mountaineer Station to meet the required 5000A rating.
850 APS Summer Gen Deliv 2023W1-GD-S499, 2023W1-GD-S500, 2023W1-GD-S501, 2023W1-GD-S87, 2023W1-GD-S89, 2023W1-GD-S80 Install second 765/500 kV transformer (#6) with nameplate rating of 1080/1440/1800 MVA (ONAN/ONAF/ONAF), consisting of three single-phase transformers and a spare unit, in parallel with the existing Transformer #5. The loadability ratings of the new transformer #6 are 2351/3148/3600 SN/SE/SLD and 2754/3380/3600 WN/WE/WLD. Install 765 kV four-breaker ring bus and two 500 kV breakers. Replace 500 kV disconnect switches.
851 APS Summer Gen Deliv 2023W1-GD-S499, 2023W1-GD-S500, 2023W1-GD-S501, 2023W1-GD-S87, 2023W1-GD-S89, 2023W1-GD-S80 Cork 765kV greenfield substation facilitates the upgrade of FirstEnergy’s Belmont 765/500kV transformer while resolving Mountaineer equipment overduty, and concerns deriving from the existing three terminal line of Mountaineer – Belmont – Kammer 765kV.
903 APS Summer Gen Deliv 2023W1-GD-S499, 2023W1-GD-S500, 2023W1-GD-S501, 2023W1-GD-S87, 2023W1-GD-S89, 2023W1-GD-S80 Replace the Belmont 765/500 kV Transformer #5 with a new transformer bank with nameplate rating of 1500/2000/2500 MVA (ONAN/ONAF/ONAF), consisting of three single-phase transformers and a spare transformer. The loadability ratings of the new transformer are 3125/4000/4750 SN/SE/SLD and 3500/4250/4750 WN/WE/WLD. Replace 500 kV disconnect switches.
905 APS Summer Gen Deliv 2023W1-GD-S499, 2023W1-GD-S500, 2023W1-GD-S501, 2023W1-GD-S87, 2023W1-GD-S89, 2023W1-GD-S80 Add (2) 765kV breakers at Joshua Falls to create a 2-breaker ring with the transformer still connected off the bus. Remove CT and RTL limits to bring both 765kV lines up to the 3000A wavetrap rating. Construct new Yeat 765/500/230kV station near existing Bristers 500/230kV substation. This substation will have (10) 500kV breakers, (2) 765/500kV transformers, (2) 500/230kV transformers, (2) 230kV CB’s and (1) 765kV CB. Construct 135-mile single circuit 765kV greenfield line connecting Joshua Falls 765kV and new Greenfield Yeat 765kV stations. Cut in Bristers–Ox 500kV and Meadowbrook–Vint Hill 500kV lines into Yeat’s 500kV yard. AEP installs a new 12-mile dbl ckt BOLD (Breakthrough Overhead Line Design) 230kV line from Yeat–CloverHIll. Dominion installs a new 7.5-mile dbl ckt BOLD (Breakthrough Overhead Line Design) 230kV line from Warrenton–Wheeler. Dominion installs new 0.1% reactor at Vinthill on Vinthill–Morrisville. Dominion Install new 0.1% reactor at Vinthill on Vinthill–Loudoun 1. Dominion Rebuilds 1.7 miles 230kV line from Marsh Run–RemingtonCt as double circuit. Dominion replaces remote end equipment to bring rating up on 230kV line from Wheeler–Linton Tap–Atlantic. Dominion rebuilds the 0.23-mile line between Bristers 500kV and Yeat 500kV. Dominion installs (2) 230kV breakers at Wheeler substation.
929 DLCO Light Load Gen Deliv 2023W1-GD-LL905, 2023W1-GD-LL550 Reconductor the limiting segments of the DLC-owned portion of the Cheswick-Wycoff Tap segment of the Cheswick-Yukon (Z-65) 138 kV tie-line (approximately 1.5 miles).
937 ComEd Summer Gen Deliv 2023W1-GD-S554, 2023W1-GD-S1259, 2023W1-GD-S571, 2023W1-GD-S563, 2023W1-GD-S1260, 2023W1-GD-S570, 2023W1-GD-S190, 2023W1-GD-S548 Apply conductor coating to lines 11620 & 11622 from Elwood to Goodings Grove. The coating increases emissivity and reduces absorptivity of the conductor, allowing for increased ratings. This technology was presented at PJM's Emerging Technology Forum on 3/17/21.
972 >ComEd Winter Gen Deliv 2023W1-GD-W229, 2023W1-GD-W955, 2023W1-GD-W988, 2023W1-GD-W945, 2023W1-GD-W993, 2023W1-GD-W268, 2023W1-GD-W972, 2023W1-GD-W1397, 2023W1-GD-W1387, 2023W1-GD-W946 Rebuild 138 kV line 11323 as double circuit from Haumesser Road to the H-452 tap and string a second circuit. Expand Haumesser Road to a 4 circuit breaker ring bus. Add a circuit breaker at H-452 to create a second path between Haumesser Road and Waterman.

Proposal ID Target Zone Analysis Type Flowgate Project Description
9 AEP/DOM See Proposal for Information See Proposal for Information

AEP proposes performing a sag study on the AEP-owned line section between Scottsville and Bremo 138 kV to identify and mitigate any clearance issues in order to operate at or above the identified line loadings.

23 DOM See Proposal for Information See Proposal for Information

This proposal incorporates construction of multiple transmission lines and substation expansions to provide a robust, expandable transmission solution to address the 2022 Open Window 3 violations. This proposal will also ensure the PJM transmission system can safely and reliably accommodate future load growth.

NOTE: The proposing entity has worked closely with other PJM TOs in developing a transmission solution and this proposal should be reviewed in conjunction with proposal 2022-W3-129 and proposal 2023-W3-660.

Subsequent to execution of the DEA for one or more of these projects, the proposing entity may file application with the FERC for award of the CWIP and abandonment transmission rate incentives that are typical for projects of this size.

24 MAAC See Proposal for Information See Proposal for Information

North Delta - New Raphael - Waugh Chapel 500kV

28 MAAC See Proposal for Information See Proposal for Information

New Pike 500/138 kV substation + SVC + Cap Banks, new Black Oak - Gore - Goose Creek 500 kV line, New Hunterstown-Doubs-Goose Creek 500 kV line, plus various modifications to existing lines and substations.

Proposal permitting and overhead costs are captured on component 10C2.

See attachment 1 for flowgate information.

30 DOM See Proposal for Information See Proposal for Information

This project serves to wreck/rebuild segment one of 230kV line 2054, demarcation point between Charlottesville Substation to Profitt D.P. using double-circuit capable 230 kV poles. The line will be rebuilt with 3-phase 2-768 ACSS Maumee Type 13 bundled conductor and two (2) DNO-11410 shield wire. Switches and line lead at Charlottesville substation will be upgraded to 4000A.

Upgrading line #2054, causes an overload on lines #233 and #291 under Summer Generator Deliverability study for the loss of line #553. This overload can happen by adding some new loads in Louisa area as well. By wrecking and rebuilding lines #233 and #291 using (2) 768.2 ACSS/TW (20/7) “MAUMEE” conductor with 3948A ampacity, 1573MVA, and upgrading the ratings of substation equipment at Charlottesville, Crozet, Barracks Rd, Hydraulic Rd and Dooms, the overload is mitigated.

55 AEP See Proposal for Information See Proposal for Information

AEP proposes rebuilding the line sections between Boxwood and Scottsville 138 kV in order to increase the emergency rating above the identified thermal overloads.

74 DOM See Proposal for Information See Proposal for Information

Wreck and rebuild line #2090 (Ladysmith CT to Fredericksburg) as a double circuit 230kV line using (2) 768.2 ACSS/TW (20/7) “MAUMEE” conductor with 3948A ampacity, 1573MVA. Only one circuit will be wired at this stage. Second circuit will be used for either rebuilding and conversion of line #47 or adding a new 230kV line if required. Upgrade circuit breaker leads, switches and line leads at Ladysmith CT and Fredericksburg, and upgrade circuit breakers at Fredericksburg.

116 DOM See Proposal for Information See Proposal for Information

New Gant 500/230 kV substation, New Hunterstown - Doubs - Gant 500 kV line, plus various modifications to existing lines and substations.

Proposal permitting and overhead costs are captured in Component 40X.

See attachment 1 for flowgate information.

125 PSEG See Proposal for Information See Proposal for Information

North Delta-Northeast 230kV, reconductor Brandon Shore to Waugh Chapel

129 DOM See Proposal for Information See Proposal for Information

This proposal is a comprehensive package of all of Dominion Energy's solutions for the 500 kV violations identified under the 2027 Summer High Load Growth (HLG) Case scenario of PJM's Data Center Planning Initiative. The Package includes the following Projects:

  • 1. Interregional Solution - Aspen-Doubs (Refer to PJM ID 2022-W3-516)
  • 2. Regional Solution - 500 kV Wishing Star-North Anna Upgrade (Refer to PJM ID 2022-W3-711)
  • 3. Data Center Alley Local solution - New 500 kV/230 kV Aspen-Golden & Golden-Mars lines (Refer to PJM ID 2022-W3-692)
  • 4. Second 500 kV Line from Lexington to Dooms (Refer to PJM ID 2022-W3-923)
  • 5. Line #541 (Front Royal to Morrisville) Rebuild (Refer to PJM ID 2022-W3-671)
  • 6. Reactive Power VAR Reinforcements (Refer to PJM ID 2022-W3-231)
175 DOM See Proposal for Information See Proposal for Information

This proposal is a combination of multiple other solutions to deliver an overall complete solution. C

Combination of:

  • PEBO 215A (2022-W3-948)
  • WOP 1F (2022-W3-853)
  • SOP 8E (2022-W3-663)
  • Various brownfield components required to meet reliability needs
181 AEP See Proposal for Information See Proposal for Information

AEP proposes performing a sag study on the line sections between Boxwood and Scottsville 138 kV to identify and mitigate any clearance issues in order to operate above the identified line loadings.

196 AEP See Proposal for Information See Proposal for Information

Rebuild the double circuit 138kV line from Glen Lyn station to Peter Mountain station at roughly 3.6 miles. The current line from Glen Lyn to Peters Mountain is sag derated to 205 MVA in the Summer case. To mitigate the overload, the Summer emergency rating needs to be 214 MVA or above.

202 AEP See Proposal for Information See Proposal for Information

AEP proposes to establish a new 500/345 kV, 1500 MVA transformer and a new breaker string consisting of two new 500 kV circuit breakers, located in the Cloverdale 500 kV yard. A new 345 kV tie-line between the 500 kV yard and 345/138 kV yards will be required. In addition, a new 345 kV breaker string and two new 345 kV circuit breakers will be required in the 345/138 kV yard.

211 DOM See Proposal for Information See Proposal for Information

This project serves to wreck/rebuild segment one of 230kV line 2135, demarcation point between Holly Meade Junction (Str.339B) and Gordonsville using double-circuit capable 500/230 kV poles. The line will be rebuilt with 3-phase 2-768 ACSS Maumee Type 13 bundled conductor and two (2) DNO-11410 shield wire. Switches and line lead at HollyMead will be upgraded to 4000A.

217 DOM See Proposal for Information See Proposal for Information

New North Delta 500/23 kV substation, New North Delta - Conastone 500 kV line, plus various modifications to existing lines and substations

Proposal permitting and overhead costs are captured on component 26A.

See attachment 1 for flowgate information.

229 PSEG See Proposal for Information See Proposal for Information

Hunterstown-New Green Valley 500kV

231 DOM See Proposal for Information See Proposal for Information

Install 230KV/500kV shunt cap banks (static devices) as well as STATCOMs (dynamic devices) and associated equipment to address the reactive power needs of the system

234 AEP See Proposal for Information See Proposal for Information

Sag study the 138kV circuit from Glen Lyn station to Peter Mountain station at roughly 3.6 miles. The current line from Glen Lyn to Peters Mountain is sag derated to 205 MVA in the Summer case. To mitigate the overload, the Summer emergency rating needs to be 214 MVA or above.

255 DOM See Proposal for Information See Proposal for Information

New Gant 500 kV substation, New Hunterstown - Doubs - Gant 500 kV line, plus various modifications to existing lines and substations.

Proposal permitting and overhead costs are captured in component 40X.

See attachment 1 for flowgate information.

279 DOM See Proposal for Information See Proposal for Information

New Woodside 500/138 kV substation + SVC + Cap Banks, new Black Oak - Woodside - Goose Creek 500 kV line, plus various modifications to existing substations

Proposal permitting and overhead costs are captured on component 10C2.

See attachment 1 for flowgate information.

325 PSEG See Proposal for Information See Proposal for Information

Brambleton-Hinsons Ford Rd 500kV

344 PECO See Proposal for Information See Proposal for Information

This proposal has been designed to 1) bring the significant generation interconnected at or near PECO’s Peach Bottom substation through the BGE territory 2) direct the power flow around BGE’S territory toward High Ridge substation in the west and Riverside substation in the east to aid in sending power towards the new load areas and 3) provide reactive support in PEPCO with a new STATCOM at Brighton amongst other upgrades and 4) enhance the existing FirstEnergy, PEPCO and Dominion seam through a collaboratively developed Joint Proposal. In particular, the Joint Solution between PEPCO, Dominion, and FirstEnergy rebuilds the Doubs to Goose Creek corridor to allow for an additional 500kV line from Doubs to Goose Creek and an additional 230kV circuit from Dickerson Station H to Ed’s Ferry.  Exelon MidAtlantic has developed West Cooper Max, including the Joint Solution, to not only compliment Dominion’s and FirstEnergy’s proposals (PJM proposal ids 2022-W3-129 & 2022-W3-129, but the Exelon MidAtlantic, Dominion, and FirstEnergy proposals together are designed to address all the PJM identified flow-gate violations in the three collective zones. Notwithstanding the collaboration, the West Cooper Max proposal maximizes the use of Exelon MidAtlantic’s existing transmission right-of-way such that of the 120+ miles of new or rebuilt transmission facilities envisioned for proposal, there is less than 2 miles of new ROW needed. Essentially, 98.3% of the new or rebuilt transmission facilities within this proposal is within existing ROW. This new ROW, primarily in the PECO zone is adjacent to existing Exelon owned transmission lines and substations near Cooper and Peach Bottom. Separately, this option does come with one alternative approach for establishing three (3) 500kV paths from Peach Bottom area toward BGE footprint.

347 DOM See Proposal for Information See Proposal for Information

New Woodside 500/138 kV substation + SVC + Cap Banks, new Black Oak - Woodside - Gant 500 kV line, Gant 500 kV substation, plus various modifications to existing substations

Proposal permitting and overhead costs are captured on component 4CA.

See attachment 1 for flowgate information.

374 PPL See Proposal for Information See Proposal for Information

Construct a new Otter Creek 500 kV 3-breaker Switching Station and bring the Three Mile Island - Peach Bottom 500 kV line in and out of the new switching station. Construct a new 500 kV line from the new Otter Creek 500 kV Switching Station to the existing Conastone 500 kV Substation.

385 DOM See Proposal for Information See Proposal for Information

The muddy creek portion of PEBO 220 scope can be energized in 2027 to incrementally meet PJM reliability needs. See schedule for more information.

New 12-terminal 500/230kV Bartholow substation with 6-terminal 500kV and 6-terminal 230kV, two 500/230kV transformers, two cap banks, and SVC. Interconnected with 500kV Doubs, Conastone, Brighton double circuit, Goram, and interconnected with 230kV Mt. Airy, double circuit Conastone, double circuit Grisham, and Otter Creek. New 230kV double circuit Bartholow to Conastone transmission line, new 230kV double circuit Bartholow to Grisham transmission line, and new 230kV Bartholow to Otter Creek transmission line. New 500kV Bartholow to Goram 500kV transmission line. New 3-terminal 500/230kV Goram substation with one 500/230kV transformer, interconnected with 500kV TMI, Peach Bottom, and Bartholow substations, and interconnected with 230kV Otter Creek substation. New 230kV Goram to Otter Creek transmission line. New 8-terminal 230kV Grisham substation with two cap banks and SVC, interconnected with 230kV Nimbus, Buttermilk, Pacific, BECO, and double circuit Bartholow. New 6-terminal 500/230kV North Delta substation with two 500/230kV transformers, interconnected with 500kV Delta York, Peach Bottom, and Conastone, and interconnected with 230kV Cooper and double circuit Graceton. New 500kV North Delta to Conastone transmission line. New 230kV double circuit North Delta to Graceton transmission lines and new 230kV North Delta to Cooper transmission line. Upgrade limiting elements of lines connecting North Peach Bottom and South Peach Bottom 500kV to achieve required rating.

Proposal permitting and overhead costs are captured in Component 26A.

See attachment 1 for flowgate information.

410 AEP See Proposal for Information See Proposal for Information

AEP proposes to establish a new 500 kV breaker position for the low-side of the existing 765/500 kV transformer at Cloverdale Station. The new position will be between two new 500 kV circuit breakers located in a new breaker string, electrically converting the 500 kV yard to "double-bus double-breaker" configuration.

419 DOM See Proposal for Information See Proposal for Information

New Hunterstown - Doubs - Audobon - Goose Creek 500 kV line, New BAudobon 500/230 kV substation, New Beaumeade - Paragon/Nimbus DCT 230 kV, plus various modifications to existing lines and substations

Proposal permitting and overhead costs are captured on component 21B.

See attachment 1 for flowgate information.

445 DOM See Proposal for Information See Proposal for Information

New Muddy Creek 230 kV switchyard, New Muddy Creek - Conastone/Graceton 230 kV lines, New North Delta 500/230 kV substation, New North Delta - Conastone 500 kV line, New Hunterstown - Doubs - Goose Creek 500 kV line plus various modifications to existing lines and substations

Proposal permitting and overhead costs are captured on component 21B.

See attachment 1 for flowgate information.

477 AEP See Proposal for Information See Proposal for Information

AEP proposes rebuilding the 138 kV double circuit line section between Fieldale and Franklin Substations

487 MAAC See Proposal for Information See Proposal for Information

Tie-line Impact Info: The proposal topology connects equipment owned by more than one Transmission Owner, in this case APS, BGE, MetEd, PenElec, PECO, PEPCO, and PPL (all PJM members).

This Proposed Solution (PS) is an enhanced version of Project 9A, which includes the Independence Energy Connection (IEC) Project. The PS consists of: (1) IEC West, which is comprised of approximately 29-miles of new double-circuit 230kV AC overhead transmission line between the existing Potomac Edison Ringgold Substation in Washington County, Maryland to a new Rice Substation in Franklin County, Pennsylvania; (2) reconfigured IEC East, is primarily comprised of adding 230kV AC overhead transmission lines between a new Furnace Run Substation in York County, Pennsylvania, and the existing BGE Conastone (via Baltimore County) and Graceton Substations in Harford County, Maryland; and (3) other incumbent work as described in the PS. The combination of these three elements provides a comprehensive solution for the current requirements in the area.

Four documents are attached to show the progress already made on this PS:

  • - JOINT AMENDED APPLICATION OF TRANSOURCE PENNSYLVANIA LLC AND PPL ELECTRIC UTILITIES CORPORATION (Attachment 1)
  • - MARYLAND ORDER APPROVING SETTLEMENT AND GRANTING CERTIFICATE OF PUBLIC CONVENIENCE AND NECESSITY AND WAIVERS (Attachment 2)
  • - LETTER ORDER GRANTING GBE GOOD CAUSE WAIVER (Attachment 3)
  • - MD ORDER GRANTING CPCN FOR RINGGOLD TO CATOCTIN UPGRADES (Attachment 4)

The PS will create new tie-lines between PENELEC (Area 226), METED (Area 227), and APS (Area 201), and also create new tie-lines between PECO (Area 230), METED (Area 227), PPL (Area 229), and BGE (Area 232).

516 DOM See Proposal for Information See Proposal for Information

Build a new 500 kV circuit between Aspen and Doubs - this project scope only accounts for construction up to the Doubs Interconnection Point, FirstEnergy/PEPCO will be responsible for building the remaining portion of the line to the Doubs substation. The Exelon proposals will be 2022-W3-660 and 2022-W3-344. The First Energy proposal (Potomac Edison Company) ID will be 2022-W3-837. 230kV Line #203 will be wrecked and rebuilt as a double circuit in the existing ROW to accommodate the new 500 kV line. Additionally, existing 500kV Line #514 will also be wrecked and rebuilt as a double circuit 500kV/230KV lines between Goose Creek/Pleasant View and the Doubs Interconnection Point. 230kV Line #2098 will share the double circuit between Pleasant View and Hamilton Substations, and the remaining portion will be built to accommodate a future 230 kV circuit. Substation equipment will be upgraded to accommodate impact of new lines and line modifications. Substation scope also includes overdutied breaker replacements at Pleasant View, Loudoun and Ox substations.

524 AEP See Proposal for Information See Proposal for Information

Install a 5% reactor at Opossom Creek on the Opossum Creek-Redeye 138 kV line and a 5% reactor at New London on the New London-Altavista 138 kV line.

530 DOM See Proposal for Information See Proposal for Information

New Muddy Creek 230 kV switchyard, New Muddy Creek - Conastone / Graceton 230 kV lines, New North Delta 500 kV switchyard, New North Delta - Conastone 500 kV line, plus various modifications to existing lines and substations.

Proposal permitting and overhead costs are captured in component 25B.

See attachment 1 for flowgate information.

537 AEP See Proposal for Information See Proposal for Information

AEP proposes performing a sag clearance study to increase the summer emergency rating above the reported loadings for the Fieldale-Thornton and Thornton-Franklin line sections. Preliminary review using existing LiDAR data for that line recommends replacement of ferrous clamp hardware at each structure.

548 DOM See Proposal for Information See Proposal for Information

A large scale set of projects that solve the growing congestion issues in the southern Pennsylvania/northern Virginia/Maryland/West Virginia area. The project involves strategic rebuilds, substation upgrades, and greenfield transmission lines that primarily follow existing corridor. This strategic use of existing corridor greatly reduces the risk of projects being delayed due to opposition.

564 MAAC/DOM See Proposal for Information See Proposal for Information

New 10-terminal 500/230kV Bartholow substation with 4-terminal 500kV and 6-terminal 230kV, two 500/230kV transformers, two cap banks, and SVC. Interconnected with 500kV Doubs, Brighton, Goram, and interconnected with 230kV Mt. Airy, double circuit Conastone, double circuit Grisham, and Otter Creek. New 230kV double circuit Bartholow to Conastone transmission line, new 230kV double circuit Bartholow to Grisham transmission line, and new 230kV Bartholow to Otter Creek transmission line. New 500kV Bartholow to Goram 500kV transmission line. New 3-terminal 500/230kV Goram substation with one 500/230kV transformer, interconnected with 500kV TMI, Peach Bottom, and Bartholow substations, and interconnected with 230kV Otter Creek substation. New 230kV Goram to Otter Creek transmission line. New 8-terminal 230kV Grisham substation with two cap banks and SVC, interconnected with 230kV Nimbus, Buttermilk, Pacific, BECO, and double circuit Bartholow. New 6-terminal 500/230kV North Delta substation with two 500/230kV transformers, interconnected with 500kV Delta York, Peach Bottom, and Conastone, and interconnected with 230kV Cooper and double circuit Graceton. New 500kV North Delta to Conastone transmission line. New 230kV double circuit North Delta to Graceton transmission lines and new 230kV North Delta to Cooper transmission line. Upgrade limiting elements of lines connecting North Peach Bottom and South Peach Bottom 500kV to achieve required rating. Upgrade limiting elements of 500kV line between Conastone and Brighton to achieve required rating.

Proposal permitting and overhead costs are captured on component 26A.

See attachment 1 for flowgate information.

577 DOM See Proposal for Information See Proposal for Information

New Racefield 500kV switchyard, New Racefield - Front Royal 500 kV line, New Warrenton - Wheeler DCT 230 kV line, New North Anna - Lady Smith 230 kV line, plus various modifications to existing lines and substations

Proposal permitting and overhead costs are captured in Component 1B.

See attachment 1 for flowgate information.

598 DOM See Proposal for Information See Proposal for Information

This proposal is a combination of multiple other solutions to deliver an overall complete solution.

Combination of:

  • PEBO 220 (2022-W3-385)
  • WOP 1F (2022-W3-853)
  • SOP 8E (2022-W3-663)

Various brownfield components required to meet reliability needs

600 PECO See Proposal for Information See Proposal for Information

This proposal focuses primarily on replacing overloaded assets within PECO, BGE, and PEPCO on an asset-by-asset basis (e.g. reconductoring existing lines, replacing terminal equipment, etc.). These upgrades will provide incremental transmission capacity throughout the Exelon MidAtlantic territory and each upgrade within this proposal can be additive to both Exelon MidAtlantic and non-Exelon MidAtlantic proposals that PJM may be considering. The Replacement Upgrades require no new right-of-way.

606 PPL See Proposal for Information See Proposal for Information

Construct a new 32-mile Juniata - Lewistown 230 kV # 2 line by utilizing the existing brownfield 69 kV line route between Juniata and Mifflintown, and then building a greenfield line from Mifflintown to Lewistown. Build a new 2 breaker bay in the double bus double breaker Juniata 230 kV yard (note that today Juniata 230 kV is in a radial bus design, but the Juniata double bus double breaker upgrade is an existing PPL Supplemental Project {S0945.1} separate from this proposal). Build a new 2 breaker bay in the existing double bus double breaker Lewistown 230 kV yard.

629 AEP See Proposal for Information See Proposal for Information

Rebuild the 7.5 mile long portion of the AEP-owned section of the Scottsville-Bremo 138 kV line.

631 DOM See Proposal for Information See Proposal for Information

New Muddy Creek 230 kV switchyard, New Muddy Creek - Conastone/Graceton 230 kV lines, New North Delta 500/230 kV substation, New North Delta - Conastone 500 kV line, plus various modifications to existing lines and substations

Proposal permitting and overhead costs are captured in Component 25B.

See attachment 1 for flowgate information.

637 PSEG/APS See Proposal for Information See Proposal for Information

Conastone-Doubs 500kV

642 DOM See Proposal for Information See Proposal for Information

New Woodside 500/138 kV substation + SVC + Cap Banks, New Gant 500/230 kV substation, New 502 Junction - Black Oak - Woodside - Gant 500 kV line, New 230 kV line from Gant - Farmwell, New Cochran Tap - Round Table 230 kV line, plus various modifications to existing lines and substations.

Proposal permitting and overhead costs are captured in Component 4CA.

See attachment 1 for flowgate information.

660 MAAC See Proposal for Information See Proposal for Information

BGE and PEPCO portions of West Cooper Solution (Exelon-full solution).

663 DOM See Proposal for Information See Proposal for Information

New Racefield 500kV switchyard, New Racefield - Front Royal 500 kV line, New Warrenton - Rixlew 230 kV line, New Warrenton-Hourglass 230 kV line, New Mars - Ocean Court-Davis Drive 230 kV line, plus various modifications to existing lines and substations

Proposal permitting and overhead costs are captured on component 1B.

See attachment 1 for flowgate information.

671 DOM See Proposal for Information See Proposal for Information

This project addresses overloads on Line #541, identified under the Prelim 2028 RTEP cases for 2022W3 (the new Generator Deliverability as well as N-1 study), by rebuilding approximately 47 miles of the transmission line form Front Royal to Morrisville substation to current 500 kV standards. The new conductor will have a minimum normal summer rating of 4357 MVA. Substation equipment, at Morrisville and Front Royal, will be upgraded to support the new conductor rating.

676 DOM See Proposal for Information See Proposal for Information

New Woodside 500/138 kV substation + SVC + Cap Banks, new Black Oak - Woodside - Gant 500 kV line, Gant 500/230 kV substation, New 230 kV line from Gant - Farmwell, New Cochran Tap - Round Table 230 kV line, plus various modifications to existing substations.

Proposal permitting and overhead costs are captured on component 4CA.

See attachment 1 for flowgate information.

685 DOM See Proposal for Information See Proposal for Information

New Woodside 500/138 kV substation + SVC + Cap Banks, New Fort Martin - Black Oak - Woodside 500 kV line plus various modifications to existing substations.

Proposal permitting and overhead costs are captured in Component 10C2.

See attachment 1 for flowgate information.

691 MAAC See Proposal for Information See Proposal for Information

Exelon is proposing a 230 mile, 500 kV AC / 400 kV DC high-voltage transmission line originating in Northern Virginia, crossing Maryland, traveling up the Delmarva Peninsula and terminating in southern New Jersey.

692 DOM See Proposal for Information See Proposal for Information

This proposal is a robust, holistic, and expandable solution to address the reliability needs in the Northern Virginia Data Center Alley (Local constraints). The proposal will include the following components:

  • 1. Installing new double-circuit 500/230 kV lines from Golden substation to Mars substation, and from Aspen substation to Golden Substation.
  • 2. Installing the second 500-230 kV, 1440 MVA transformer at Mars Substation.
  • 3. Upgrading existing double-circuit 230 kV lines from Golden substation to Paragon Park substation (Lines # 2150 & 2081), as well as an existing single circuit 230 kV line from Paragon Park substation to Beco Substation (Line # 2207) to a minimum normal summer rating of 1573 MVA. Equipment at each substation will be upgraded to support the new conductor rating of 4000A.
  • 4. Replacing overdutied breakers at Belmont, Beco, Beaumeade, Pleasant View, Shellhorn, and Discovery.
704 DOM See Proposal for Information See Proposal for Information

This project serves to wreck/rebuild segment one of 230kV line 2135, demarcation point between Holly Meade Junction (Str.339B) and Gordonsville using double-circuit capable 230 kV poles. The line will be rebuilt with 3-phase 2-768 ACSS Maumee Type 13 bundled conductor and two (2) DNO-11410 shield wire. Switches and line lead at HollyMead will be upgraded to 4000A.

711 DOM See Proposal for Information See Proposal for Information

This proposal is a comprehensive solution to add new 500 kV Transmission Lines from North Anna substation to Wishing Star Substation (North Anna-Spotsylvania-VintHill-Wishing Star). The proposal will include the following components:

  • 1. Building a new single circuit 500 kV line parallel to existing line #573 from North Anna Substation to Spotsylvania Substation.
  • 2. Wrecking and rebuilding both the 5-2 towers in the Morrisville-Loudoun-Brambleton corridor and free up space for adding one new single-500kV monopole within the same corridor. The new over-head 500kV lines will be from Spotsylvania to VintHill, and VintHill to Wishing Star in the existing ROW with current 500 kV Standards.
  • 3. Uprating Line #535 from structure 389 (First Energy Demarcation Point) to the point joining Morrisville-Loudoun corridor to current 500 kV Standards.
719 DOM See Proposal for Information See Proposal for Information

New Pike 500/138 kV substation + SVC + Cap Banks, New Fort Martin - Black Oak - Pike 500 kV line plus various modifications to existing substations.

Proposal permitting and overhead costs are captured in component 10C2.

See attachment 1 for flowgate information.

728 DOM See Proposal for Information See Proposal for Information

New Bartholow 500 kV Switchyard, New Barnhart500 kV Switchyard, New 500 kV line from Barnhart -Bartholow - Goose Creek, plus various modifications to existing lines and substations.

All of the permitting costs and overhead costs for this proposal are captured in component 38A.

See attachment 1 for flowgate information.

731 DOM See Proposal for Information See Proposal for Information

Locks 230/115 kV transformer TX #7 gets overloaded under Gen Deliv in RTEP 2027 HG case. Therefore, this project replaces TX #7 with new three phase transformers that have a higher rating of 224 MVA. Lead lines at the 115 kV level will be upgraded to 2000 A.

741 MAAC See Proposal for Information See Proposal for Information

500kV Greenfield line from Peach Bottom Station to Brandon Shores Station
500kV Greenfield line from Doubs Station to Peach Bottom Station
Reconductor 230kV Line from Brandon Shores Station to Waugh Chapel Station

766 DOM See Proposal for Information See Proposal for Information

New Racefield 500kV switchyard, New Racefield - Front Royal 500 kV line, New Warrenton - Wheeler DCT 230 kV line, plus various modifications to existing lines and substations.

Proposal permitting and overhead costs are captured in Component 1B.

See attachment 1 for flowgate information.

808 MAAC See Proposal for Information See Proposal for Information

500kV Greenfield line from Peach Bottom to New Raphael Station, 500kV Greenfield line from New Raphael Station to Waugh Chapel, 500kV Greenfield line from Doubs Station to Peach Bottom Station, and a reconductor of Peach Bottom North to Peach Bottom South Tie #1 and #2

837 APS See Proposal for Information See Proposal for Information

This proposal incorporates construction of multiple transmission lines and substation expansions to provide a robust, expandable transmission solution to address the 2022 Open Window 3 violations. This proposal will also ensure the PJM transmission system can safely and reliably accommodate future load growth.

NOTE: The proposing entity has worked closely with other transmission owners in developing a transmission solution and this proposal should be reviewed in conjunction with proposal 2022-W3-129 and proposal 2023-W3-660.

Subsequent to execution of the DEA for one or more of these projects, The proposing entity may file application with the FERC for award of the CWIP and abandonment transmission rate incentives that are typical for projects of this size.

846 DOM See Proposal for Information See Proposal for Information

New Woodside 500/138 kV substation + SVC + Cap Banks, new Black Oak - Woodside - Goose Creek 500 kV line, New Hunterstown-Doubs-Goose Creek 500 kV line, plus various modifications to existing lines and substations

Proposal permitting and overhead costs are captured on component 10C2.

See attachment 1 for flowgate information.

853 DOM See Proposal for Information See Proposal for Information

New Woodside 500/138 kV substation + SVC + Cap Banks, New Gant 500 kV substation, New 502 Junction - Black Oak - Woodside - Gant 500 kV line, plus various modifications to existing lines and substations.

Proposal permitting and overhead costs are captured in Component 4CA.

See attachment 1 for flowgate information.

853 v2 DOM See Proposal for Information See Proposal for Information

New Woodside 500/138 kV substation + SVC + Cap Banks, New Gant 500 kV substation, New 502 Junction - Black Oak - Woodside - Gant 500 kV line, plus various modifications to existing lines and substations.

Proposal permitting and overhead costs are captured in Component 4CA.

See attachment 1 for flowgate information.

856 AEP See Proposal for Information See Proposal for Information

Rebuild the double circuit 138kV line from Leesville station to Str. 17-181 at roughly 5.1 miles. Rebuild the single circuit 138kV line from Str. 17-181 to Altavista station at roughly 3.4 miles. To mitigate outage constraints, the Leesville - Altavista 138kV line will be built in the clear. The Opossum Creek - Smith Mountain 138kV line will be 6 wired from Leesville station to Str. 17-181. To mitigate the overload, the Winter emergency rating needs to be 327 MVA.

858 DOM See Proposal for Information See Proposal for Information

Construct new Greenfield 500kV “Stork” station north of existing Brambleton station. Tap existing Goose Creek–Brambleton 500kV line. Construct 500kV 3-breaker ring bus.

Construct new Greenfield 500/230kV “Flys” station south of existing “Roundtable” station, 230kV double bus double breaker layout. Tap existing Roundtable-Lockridge 230kV. Tap future Roundtable-Barrister 230kV. Rebuild 0.32 mi Roundtable-Flys circuits 1 & 2.

Construct 5.04 miles single circuit underground 500kV line east of new Greenfield 500kV “Stork” 500kV station to the new Greenfield 500/230kV “Flys” station.

Incumbent rebuild 0.69 miles of Roundtable–Buttermilk 230kV. Incumbent rebuild 2.1 miles of Roundtable-Waxpool 230kV. Incumbent rebuild 0.88 miles of Waxpool-Farmwell 230kV. Incumbent upgrade (6) CBs at Roundtable to 5000A.

Incumbent voltage support to address voltage needs in the load area. These supports include an additional (2) 150 MVAr fixed shunt capacitor banks (or one 300 MVAr fixed) at Wishingstar 500 kV. An addition of (2) 150 MVAr fixed shunt capacitor banks (or one 300 MVAr fixed) at Goose Creek 500kV. Adding (1) 150MVAr fixed shunt capacitor bank to existing Cabin Run 230kV station. Adding (2) 150MVAr fixed shunt capacitor banks to existing Pacific 230kV station.

904 AEP/DOM See Proposal for Information See Proposal for Information

Add (2) 765kV breakers at Joshua Falls to create a 2-breaker ring with the transformer still connected off the bus. Remove CT and RTL limits to bring both 765kV lines up to the 3000A wavetrap rating. Construct new “Yeat” 765/500/230kV station near existing Bristers 500/230kV substation. This substation will have (10) 500kV breakers, (2) 765/500kV transformers, (2) 500/230kV transformers, (2) 230kV CB’s and (1) 765kV CB. Construct 135-mile single circuit 765kV greenfield line connecting Joshua Falls 765kV and new Greenfield Yeat 765kV stations. Cut in Bristers–Ox 500kV and Meadowbrook–Vint Hill 500kV lines into Yeat’s 500kV yard. AEP installs a new 12-mile dbl ckt BOLD (Breakthrough Overhead Line Design) 230kV line from Yeat–CloverHIll. Dominion installs a new 7.5-mile dbl ckt BOLD (Breakthrough Overhead Line Design) 230kV line from Warrenton–Wheeler. Dominion installs new 0.1% reactor at Vinthill on Vinthill–Morrisville. Dominion Install new 0.1% reactor at Vinthill on Vinthill–Loudoun 1. Dominion Rebuilds 1.7 miles 230kV line from Marsh Run–RemingtonCt as double circuit. Dominion replaces remote end equipment to bring rating up on 230kV line from Wheeler–Linton Tap–Atlantic. Dominion rebuilds the 0.23-mile line between Bristers 500kV and Yeat 500kV. Dominion installs (2) 230kV breakers at Wheeler substation.

923 DOM See Proposal for Information See Proposal for Information

Construct approximately 40.5-miles of a new 500 kV transmission line from Lexington to Dooms with current 500 kV standards.

948 DOM See Proposal for Information See Proposal for Information

The Muddy Creek portion of PEBO 215 can be energized in 2027 to incrementally resolve PJM reliability need.

New 12-terminal 500/230kV Bartholow substation with 6-terminal 500kV and 6-terminal 230kV, two 500/230kV transformers, two cap banks, and SVC. Interconnected with 500kV Doubs, Conastone, Brighton double circuit, Goram, and interconnected with 230kV Mt. Airy, double circuit Conastone, double circuit Grisham, and Otter Creek. New 230kV double circuit Bartholow to Conastone transmission line, new 230kV double circuit Bartholow to Grisham transmission line, and new 230kV Bartholow to Otter Creek transmission line. New 500kV Bartholow to Goram 500kV transmission line. New 3-terminal 500/230kV Goram substation with one 500/230kV transformer, interconnected with 500kV TMI, Peach Bottom, and Bartholow substations, and interconnected with 230kV Otter Creek substation. New 230kV Goram to Otter Creek transmission line. New 8-terminal 230kV Grisham substation with two cap banks and SVC, interconnected with 230kV Nimbus, Buttermilk, Pacific, BECO, and double circuit Bartholow. New 6-terminal 500/230kV North Delta substation with two 500/230kV transformers, interconnected with 500kV Delta York, Peach Bottom, and Conastone, and interconnected with 230kV Cooper and double circuit Graceton. New 500kV North Delta to Conastone transmission line. New 230kV double circuit North Delta to Graceton transmission lines and new 230kV North Delta to Cooper transmission line. Upgrade limiting elements of lines connecting North Peach Bottom and South Peach Bottom 500kV to achieve required rating. New 230kV double circuit Keeney to Waugh Chapel transmission line.

Proposal permitting and overhead costs are captured in component 26A.

See attachment 1 for flowgate infromation.

951 DOM See Proposal for Information See Proposal for Information

New Pike 500/138 kV substation + SVC + Cap Banks, new Black Oak- Pike - Goose Creek 500 kV line, plus various modifications to existing substations.

Proposal permitting and overhead costs are captured on component 10C2.

See attachment 1 for flowgate information.

962 MAAC/DOM See Proposal for Information See Proposal for Information

500kV Greenfield line from Doubs Station to Peach Bottom Station Circuit #1.
500kV Greenfield line from Doubs Station to Peach Bottom Station Circuit #2.
Reconductor 500kV Line from Doubs Station to Goose Creek Station

967 DOM See Proposal for Information See Proposal for Information

This project serves to wreck/rebuild segment one of 230kV line 2054, demarcation point between Charlottesville Substation to Proffit D.P. using double-circuit capable 500/230 kV poles (the 500kV circuit will not be wired as part of this project). The line will be rebuilt with 3-phase 2-768 ACSS Maumee Type 13 bundled conductor and two (2) DNO-11410 shield wire. Switches and line lead at Charlottesville substation will be upgraded to 4000A.

Upgrading line #2054, causes an overload on lines #233 and #291 under Summer Generator Deliverability study for the loss of line #553. This overload can happen by adding some new loads in Louisa area as well. By wrecking and rebuilding lines #233 and #291 using (2) 768.2 ACSS/TW (20/7) “MAUMEE” conductor with 3948A ampacity, 1573MVA, and upgrading the ratings of substation equipment at Charlottesville, Crozet, Barracks Rd, Hydraulic Rd and Dooms, the overload is mitigated.

977 DOM See Proposal for Information See Proposal for Information

Construct new “Yeat” 500/230kV station near Bristers 500/230kV substation. This substation will have (10) 500kV breakers, (2) 500/230kV transformers, and (2) 230kV CBs. Cut in Bristers–Ox 500kV and Meadowbrook–Vint Hill 500kV lines into Yeat’s 500kV yard. The Proposing Entity installs a new 12-mile dbl ckt BOLD (Breakthrough Overhead Line Design) 230kV line from Yeat–Clover Hill. The Proposing Entity installs a new 7.5-mile dbl ckt BOLD (Breakthrough Overhead Line Design) 230kV line from Warrenton–Wheeler. Dominion to install new 0.1% reactor at Vint Hill on Vint Hill–Morrisville. Dominion to install new 0.1% reactor at Vint Hill on Vint Hill–Loudoun 1. Dominion rebuilds 1.7 miles 230kV line from Marsh Run–Remington Ct as double circuit. Dominion replaces remote end equipment to bring rating up on 230kV line from Wheeler–Linton Tap–Atlantic. Dominion rebuilds the 0.23-mile line between Bristers 500kV and Yeat 500kV. Dominion installs (2) 230kV breakers at Wheeler substation.


Proposal ID Target Zone Analysis Type Flowgate Project Description
473 DOM Thermal, Gen Deliv 2022W2-N1-LLT1, 2022W2-GD-LL1 Re-route one (1) circuit from the Bremo substation to the Fork Union substation, approximately 1.6 miles. All transmission line will be installed within the existing ROW extents via the use of one (1) set of double circuit structures. Line 2193 (230kV) will be rebuilt with the existing line 2111 (230kV).

This proposal provides a direct connect between Bear Garden substation and Fork Union substation by wrecking and rebuilding line #2193 as a double circuit using a conductor with summer rating of 1573MVA and connecting it to line #2111. Fiber optic communication will be considered for this line.

At Fork Union, line leads for line #2193 will be upgraded to 4000A. Also, line #2111 will be terminated into a third row of breaker and a half string with two 4000A breakers and associated switches. This will lead to line #2111 Bear Garden – Fork Union and Line #2193 Bremo – Fork Union. No upgrades at Bear Garden is required. However, controller and relay setting will be updated.
648 DOM Thermal N-1-1 2022W2-N2-WLD1, 2022W2-N2-SLD1, 2022W2-N2-WLD2, 2022W2-N2-SLD2 Cut existing Line #2183 (Brambleton to Poland Road) and extend double circuit 230kV lines creating new Line #2210 (Brambleton to Evergreen Mills) and Line #2183 (Evergreen Mills to Poland Road)
873 DOM Thermal, Gen Deliv 2022W2-N1-LLT1, 2022W2-GD-LL1 This proposal solves the 10% overload on Bremo TX#9 under N-1 contingency in 2027 light load case. It also increases the reliability of the grid by using breaker and a half scheme for transmission equipment connections at Fork Union vs. straight bus configuration at Bremo substation.

It includes relocation of all the six transmission lines and transformers at Bremo substation to Fork Union substation, and addition of a second 224 MVA 230/115 KV transformer at Fork Union.

All transmission lines need to fit in the existing right-of-way using three double-circuit lines. The six transmission lines that need to fit in the existing right-of-way are 230KV lines #298, Line #2111, Line #2106, and Line #2027, 138KV Line #8, and 115KV Line #4.

Proposal ID Target Zone Analysis Type Flowgate Project Description
476 MetEd Gen Deliv 2022W1-GD-S14, 2022W1-GD-W33, 2022W1-GD-S578, 2022W1-GD-W391, 2022W1-GD-W37, 2022W1-GD-S10, 2022W1-GD-S570, 2022W1-GD-W376 Rebuild the Hunterstown – Carroll 115/138 kV Corridor as Double Circuit using 230kV construction standards. New circuit will be operated at 230kV. Existing circuit to remain at 115/138kV. Construct a new 230 kV Ring Bus at Carroll (PE) and add a new 230 kV Breaker to the Hunterstown 230 kV Substation.
236 PECO/DPL Gen Deliv 2022W1-GD-S36 Upgrade dead end structures on Conowingo - Colora line in DPL to increase the line ratings.
21 APS Thermal 2022W1-N2-VD1 through 2022W1-N2-VD198/ 2022W1-SVD1 through 2022W1-N2-SVD41 Install two new 500 kV breakers on the existing open SVC string to create a new bay position. Relocate & Re-terminate facilities as necessary to move the 500 kV SVC into the new bay position. Install a 500 kV breaker on the 500/138 kV #3 transformer. Upgrade relaying at Black Oak Substation.
209 MetEd Gen Deliv 2022W1-GD-S14, 2022W1-GD-W33, 2022W1-GD-S578, 2022W1-GD-W391, 2022W1-GD-W37, 2022W1-GD-S10, 2022W1-GD-S570, 2022W1-GD-W376 Rebuild/Reconductor the Germantown - Lincoln 115 kV Line. Approximately 7.6 miles. Upgrade limiting terminal equipment at Lincoln, Germantown and Straban.
94 BGE Gen Deliv 2022W1-GD-W42, 2022W1-GD-S38 Reconductor two (2) 230 kV circuits from Conastone to Northwest #2.
633 APS Gen Deliv 2022W1-GD-S14, 2022W1-GD-W53, 2022W1-GD-S38, 2022W1-GD-W33, 2022W1-GD-W55, 2022W1-GD-W36, 2022W1-GD-W391, 2022W1-GD-W35, 2022W1-GD-W57, 2022W1-GD-S10, 2022W1-GD-W411, 2022W1-GD-S651, 2022W1-GD-S578, 2022W1-GD-S634, 2022W1-GD-S570, 2022W1-GD-W376, 2022W1-GD-S1043, 2022W1-GD-W42, 2022W1-GD-S29, 2022W1-GD-S558, 2022W1-GD-S559, 2022W1-GD-W60, 2022W1-GD-W623, 2022W1-GD-W37, 2022W1-GD-W39, 2022W1-GD-W388, 2022W1-GD-W387 This Proposed Solution is a resubmittal of the modified Independence Energy Connection (IEC) Project. The Proposed Solution consists of: (1) the IEC West Portion, which is comprised of approximately 29 miles of new double-circuit 230 kV AC overhead transmission line between the existing Potomac Edison Ringgold Substation in Washington County, Maryland to a new Rice Substation in Franklin County, Pennsylvania; and (2) the reconfigured IEC East Portion, which is primarily comprised of adding 230 kV AC overhead transmission lines between a new Furnace Run Substation in York County, Pennsylvania, and the existing BGE Conastone (via Baltimore County) and Graceton Substations in Harford County, Maryland.
880 MetEd Gen Deliv 2022W1-GD-S29, 2022W1-GD-W36, 2022W1-GD-S634 Install second 500/230kV Transformer with additional 500 and 230 bus expansions.
912 PPL/BGE Gen Deliv 2022W1-GD-S1043, 2022W1-GD-W411, 2022W1-GD-W623, 2022W1-GD-W55 Rebuild 1.4 miles of existing single circuit 230 kV tower line between BGE's Graceton substation to the PPL tie-line at the MD/PA state line to double circuit steel pole line with one (1) circuit installed to uprate 2303 circuit.
994 AEP/DEOK Gen Deliv 2022W1-GD-S586, 2022W1-GD-W377 Build a new 138 kV 3-breaker ring station called “Johnson Fork” just North of the existing Wesley SW 138 kV station (AEP). Bring the existing Tanners Creek–College Corner 138 kV line (AEP) “in and out” of Johnson Fork. Build a new 138 kV line from Johnson Fork (AEP) to Willey (Duke) stations (13 miles). Install 2 breakers at Willey to terminate the new line.
446 AEP/DEOK Gen Deliv 2022W1-GD-S586, 2022W1-GD-W377 Build a new 138 kV 4-breaker ring station called “Pribble." Bring the existing Tanners Creek–College Corner (AEP) & Miami Fort–Hubbell (Duke) 138 kV lines “in and out” of Pribble station. Rebuild Tanners Creek–Pribble 138 kV (5 miles) and upgrade station equipment at Tanners Creek 138 kV. Rebuild Pribble-Miami Fort 138 kV (6 miles).
893 AEP/DEOK Gen Deliv 2022W1-GD-S586, 2022W1-GD-W377 Build a new 345 kV line from Tanners Creek station (AEP) to Miami Fort (Duke) station (11.4 miles). Rebuild a portion of the existing Tanners Creek – Hanna 345 kV and Greendale – Miami Fort 138 kV lines to double circuit (4 & 3 miles respectively) to facilitate construction of the new line. Install 1 breaker at Tanners Creek and 2 breakers at Miami Fort to terminate the new line.
965 AEP/OVEC Gen Deliv 2022W1-GD-S632 Replace four Clifty Creek 345 kV 3000 A switches with 5000 A 345 kV switches. Anticipated SN/SE rating for the branch section to be addressed (242865 to 248000) by the project is 2354/2354 MVA.
289 AEP Thermal 2022W1-N1-LLVM2, 2022W1-N1-LLVM1, 2022W1-N1-LLVD1, 2022W1-N1-LLVD2 At West Bellaire 345kV, the M1 breaker will be moved to the N breaker string, becoming N1. The Tidd circuit will connect to the N string, between N1 and N. Jumpers/conductor will be installed in the place of old breaker M1, to complete the M string. Station protection and SCADA updates will be completed. The Tidd 345kV T-Line will need shifted slightly, to connect to the new station bay to the east.
27 AEP/DEOK Gen Deliv 2022W1-GD-S586, 2022W1-GD-W377 Install at Tanners Creek a 345 kV 5000 A 63 kA circuit breaker "R" and move the Tanners Creek - East Bend 345 kV circuit from the "T" and "T1" line position to the "R and "R1" line position, thus mitigating the College Corner - Collinsville 138 kV overload by eliminating the contingency causing the issue.
127 PPL Gen Deliv 2022W1-GD-S595 Reterminate the Lackawanna T3 and T4 500 / 230 kV transformers on the 230 kV side to remove them from the 230 kV buses and bring them into dedicated bay positions that are not adjacent to one another.
553 PPL Gen Deliv 2022W1-GD-S596 Replace the existing Lackawanna 500/230 kV T3 and T4 transformers with larger 1250 MVA units. Upgrade bay equipment to accommodate the new higher rated transformers.
907 PPL Gen Deliv 2022W1-GD-S597 Install a new 1500 MVA 500/230 kV transformer at Lackawanna substation. Tie into bay #1 in the Lackawanna 500 kV yard. Install four single phase transformer units (one on-site spare). Install bus work necessary to facilitate restoration with the onsite spare. Install MODs on the high and low-side of the 500/230 kV transformer. Install a 230 kV dead-end for termination of the Lackawanna Energy 230kV lead line. The 500/230 kV transformer will have double-bundle 1590 ACSR leads on the high-side. Re-terminate the Lackawanna - Lackawanna Energy 230kV line into the dead-end for the new 500/230 kV transformer at Lackawanna utilizing triple bundle 1590 45/7 ACSR conductor and dual 144 OPGW.

Proposal ID Target Zone Analysis Type Flowgate Project Description
40 ComEd Winter Gen Deliv, Summer Gen Deliv, Market Efficiency MDW1-GD-S1620,MDW1-ME-01,MDW1-ME-02,MDW1-GD-W392,MDW1-GD-W393,MDW1-GD-W309,MDW1-GD-W404,MDW1-GD-W419,MDW1-ME-04,MDW1-GD-W172,MDW1-GD-W171,MDW1-GD-W188,MDW1-GD-W190,MDW1-GD-W185,MDW1-GD-W332,MDW1-GD-W331,MDW1-ME-03 Swap 345kV transmission line at Green Acres, rebuild University Park to Olive 345kV lines and add a reactor along Crete- St John 345kV line.
82 ComEd Winter Gen Deliv, Summer Gen Deliv, Market Efficiency MDW1-GD-S1620,MDW1-ME-01,MDW1-ME-02,MDW1-GD-W392,MDW1-GD-W393,MDW1-GD-W309,MDW1-GD-W404,MDW1-GD-W419,MDW1-ME-04,MDW1-GD-W172,MDW1-GD-W171,MDW1-GD-W188,MDW1-GD-W190,MDW1-GD-W185,MDW1-GD-W332,MDW1-GD-W331,MDW1-ME-03 Add a new 345 kV double circuit to tap existing lines and connect to an existing sub, and reconfigure existing lines at the sub.
91 ComEd Winter Gen Deliv, Summer Gen Deliv, Market Efficiency MDW1-GD-S1620,MDW1-ME-01,MDW1-ME-02,MDW1-GD-W392,MDW1-GD-W393,MDW1-GD-W309,MDW1-GD-W404,MDW1-GD-W419,MDW1-ME-04,MDW1-GD-W172,MDW1-GD-W171,MDW1-GD-W188,MDW1-GD-W190,MDW1-GD-W185,MDW1-GD-W332,MDW1-GD-W331,MDW1-ME-03 Goodenow-Lemon Lake 345kV Greenfield Line and Stations (Enhanced).
165 AEP/NIPSCO Summer Gen Deliv MDW1-GDS1620 Dumont-Stillwell Sag Study
401 ComEd Winter Gen Deliv, Summer Gen Deliv, Market Efficiency MDW1-GD-S1620,MDW1-ME-01,MDW1-ME-02,MDW1-GD-W392,MDW1-GD-W393,MDW1-GD-W309,MDW1-GD-W404,MDW1-GD-W419,MDW1-ME-04,MDW1-GD-W172,MDW1-GD-W171,MDW1-GD-W188,MDW1-GD-W190,MDW1-GD-W185,MDW1-GD-W332,MDW1-GD-W331,MDW1-ME-03 Add a new 345kV double circuit to reconfigure existing lines.
541 AEP/NIPSCO Winter Gen Deli MDW1-GD-W392-MDW1-GD-W393 Peregrine Ditch
597 ComEd Winter Gen Deliv, Summer Gen Deliv, Market Efficiency MDW1-GD-S1620,MDW1-ME-01,MDW1-ME-02,MDW1-GD-W392,MDW1-GD-W393,MDW1-GD-W309,MDW1-GD-W404,MDW1-GD-W419,MDW1-ME-04,MDW1-GD-W172,MDW1-GD-W171,MDW1-GD-W188,MDW1-GD-W190,MDW1-GD-W185,MDW1-GD-W332,MDW1-GD-W331,MDW1-ME-03 Goodenow-Lemon Lake 345kV Greenfield Line and Stations (Robust).
612 ComEd Winter Gen Deliv, Summer Gen Deliv, Market Efficiency MDW1-GD-S1620,MDW1-ME-01,MDW1-ME-02,MDW1-GD-W392,MDW1-GD-W393,MDW1-GD-W309,MDW1-GD-W404,MDW1-GD-W419,MDW1-ME-04,MDW1-GD-W172,MDW1-GD-W171,MDW1-GD-W188,MDW1-GD-W190,MDW1-GD-W185,MDW1-GD-W332,MDW1-GD-W331,MDW1-ME-03 Goodenow-Lemon Lake 345kV Greenfield Line and Stations (Basic).
644 ComEd Winter Gen Deliv, Summer Gen Deliv, Market Efficiency MDW1-GD-S1620,MDW1-ME-01,MDW1-ME-02,MDW1-GD-W392,MDW1-GD-W393,MDW1-GD-W309,MDW1-GD-W404,MDW1-GD-W419,MDW1-ME-04,MDW1-GD-W172,MDW1-GD-W171,MDW1-GD-W188,MDW1-GD-W190,MDW1-GD-W185,MDW1-GD-W332,MDW1-GD-W331,MDW1-ME-03 Swap 345kV transmission line at Green Acres, rebuild University Park to Olive 345kV lines.
664 ComEd Winter Gen Deliv, Summer Gen Deliv, Market Efficiency MDW1-GD-S1620,MDW1-ME-01,MDW1-ME-02,MDW1-GD-W392,MDW1-GD-W393,MDW1-GD-W309,MDW1-GD-W404,MDW1-GD-W419,MDW1-ME-04,MDW1-GD-W172,MDW1-GD-W171,MDW1-GD-W188,MDW1-GD-W190,MDW1-GD-W185,MDW1-GD-W332,MDW1-GD-W331,MDW1-ME-03 Add a new 345 kV double circuit line looping the existing line into a new substation.
908 AEP/ComEd Winter Gen Deliv MDW1-GD-W392-MDW1-GD-W393 Olive-University Park Sag Study

Proposal ID Target Zone Analysis Type Flowgate Project Description
176 ComEd Winter Gen Deliv GD-W2-W5, GD-W2-W6 Reconductor 345kV E. Frankfort to Crete to St John transmission line
805 ComEd Winter Gen Deliv GD-W2-W5, GD-W2-W6 Cedar Run 345kV Transmission Project
253 ComEd Winter Gen Deliv GD-W2-W5, GD-W2-W6, GD-W2-259,GD-W2-258 Rebuild 345 kV Lines 6607/6608 East Frankfort - Crete and 94507/97008 Crete - St. John
994 ComEd Winter Gen Deliv GD-W2-W5, GD-W2-W6, GD-W2-259,GD-W2-258 Install Series Inductor on Line 94507 Crete - St. John
408 ComEd Winter Gen Deliv GD-W2-W211, GD-W2-W214, GD-W2-51 Install 345 kV Bus Tie Circuit Breaker at Dresden Station
442 ComEd Winter Gen Deliv GD-W2-W211, GD-W2-W214 East Spring 345kV Transmission Project
977 ComEd Winter Gen Deliv GD-W2-W5, GD-W2-W6, GD-W2-259,GD-W2-258 Rebuild 345 kV double circuit Lines 94507 and 97008 Crete - Indiana
727 ComEd Winter Gen Deliv GD-W2-W5, GD-W2-W6 Swap 345kV transmission line at Green Acres and reconductor Crete to St John 345kV line
117 ComEd Winter Gen Deliv GD-W2-W5, GD-W2-W6 Series reactor along Crete-St John 345 kV line and reconductor Crete to St John 345kV line
335 ComEd Winter Gen Deliv GD-W2-W5, GD-W2-W6 Loop-in Bloom –Davis 345kV line at New NEET proposed Illinois Substation + Loop-in NEET owned Crete- St John 345 kV line at new NEET proposed State Line 345 kV sub

Proposal ID Redacted BPU Form Target Zone(s)