Substation Scout

Mercer, PA interconnection queue

5 active projects totalling 467.5 MW in the PJM queue, plus 52 with terminal status (shown greyed).

5active projects
467.5active MW
57total filed
Queue IDProjectkVMWResourceStatus
C01-2166 McDowell 138 kV 138 400 Battery Active
AG1-490 Shenango-McDowell 138 kV 138 105 Hybrid Withdrawn
AH2-236 McDowell 138 kV 138 100 Battery Withdrawn
AF1-056 Maysville/Masury 138 kV 138 68.1 Hybrid Withdrawn
AD2-120 Shenango-McDowell 138kV 138 50.4 Solar Withdrawn
AE2-193 Shenango 138 kV 138 50.4 Solar Withdrawn
AF2-176 Masury-Maysville 138 kV 138 36 Solar Withdrawn
AE1-141 McDowell 138 kV 138 33 Hybrid Withdrawn
AE2-285 MC Solar 69 30 Solar Under Construction
AE1-239 McDowell 138 kV 138 22.9 Solar Withdrawn
AF1-305 Maysville-Masury 138 kV 138 21 Hybrid Withdrawn
AG2-365 Conneaut Tap-Werner 69 kV 69 21 Solar Withdrawn
AG1-051 Maysville 69 kV III 69 20 Battery Withdrawn
AG1-463 Maysville 69 kV IV 69 20 Battery Withdrawn
AE2-277 McDowell 138 kV 138 16 Solar Withdrawn
AI2-377 Maysville 69 kV VI 69 15.6 Solar Withdrawn
AH1-161 Canal 69 kV 69 13.6 Solar Withdrawn
AE1-079 Welcome Solar, LLC 69 13.5 Solar Under Construction
AE2-036 Masury-Maysville 138 kV 138 13.5 Hybrid Withdrawn
AE1-183 Jackson Center Solar Facility 69 12 Solar Partially in Service - Under Construction
AF1-093 Jackson Center Solar II 69 12 Solar Partially in Service - Under Construction
AF2-129 Sharon-Mercer 69 kV 69 12 Solar Withdrawn
AF2-341 Maysville138 kV 138 12 Solar Withdrawn
AF2-342 Maysville138 kV II 138 12 Solar Withdrawn
AF2-343 Maysville 138 kV III 138 12 Solar Withdrawn
AF2-344 Maysville 138 kV IV 138 12 Solar Withdrawn
AF2-345 Maysville 138 kV V 138 12 Solar Withdrawn
AF2-438 Heidleberg-Lavino 69 kV 69 12 Solar Withdrawn
AG1-192 Perry-Stoneboro 69 kV 69 12 Solar Withdrawn
AG2-249 Stoneboro-Perry 69 kV 69 12 Solar Withdrawn
AG2-250 Stoneboro-Perry 69 kV II 69 12 Solar Withdrawn
AH1-486 Maysville 69 kV 1 69 12 Solar Withdrawn
AH1-487 Maysville Solar 2 12.5 12 Solar Withdrawn
AH1-488 Maysville 34.5 kV 3 34.5 12 Solar Withdrawn
AH1-489 Maysville 34.5 kV 4 34.5 12 Solar Withdrawn
AG2-041 Jamestown Tap-Maysville 69 kV 69 11.8 Solar Withdrawn
AF1-250 Maysville 69 kV II 69 10.8 Solar Withdrawn
AG1-201 Hadley 12.47 kV 12.5 6.6 Solar Withdrawn
AH1-499 Stoneboro 12.47kV 12.5 6.5 Solar Withdrawn
AH1-186 Maysville-Sharon 69 kV II 69 6.4 Battery Withdrawn
AI2-467 Maysville 138 kV 138 5.8 Solar Withdrawn
AI2-468 Summit Road 12.5 kV 12.5 5.8 Solar Withdrawn
AI2-469 Mercer 12.5 kV 12.5 5.8 Solar Withdrawn
AI2-470 Mercer 12.5 kV 12.5 5.8 Solar Withdrawn
AH1-505 Wheatland 12.47 kV 12.5 5 Solar Withdrawn
AG1-334 Canal 12.47 kV 12.5 4.5 Solar Withdrawn
AH2-023 McDowell 12.47 kV 12.5 3.4 Solar Withdrawn
AH1-497 Hadley 12.47kV 12.5 3.2 Solar Withdrawn
AG1-335 Wheatland 12.47 kV 12.5 2.7 Solar Withdrawn
AG1-252 Henderson 12.47 kV 12.5 2.3 Solar Withdrawn
AB1-114 Masury-Maysvile 69kV 69 0 Battery Withdrawn
AD2-217 Crossland 13 kV 13 0 Battery Withdrawn
AE1-029 Wheatland 12 kV 12 0 Battery Withdrawn
AG2-602 Maysville 69 kV V 69 0 Battery Withdrawn
AH2-167 Campbell Tap-McDowell 69 kV 69 0 Other Withdrawn
AH2-181 PA-Schwoyer 13.2 kV 13.2 0 Hybrid Withdrawn
AI1-053 McDowell - Campbell 69 kV 69 0 Hybrid Withdrawn

Capacity that has left the queue does not automatically become available injection capacity — a withdrawal frees study position. Confirm deliverability with PJM before relying on these figures.