| Maine Independence | 10 | 🔥 Gas | Penobscot County | Operational |
| Solar | 1013 | ☀️ Solar | Sagadahoc County | Withdrawn |
| Battery Storage | 1014 | 🔋 Battery | Penobscot County | Withdrawn |
| Battery Storage | 1015 | 🔋 Battery | Penobscot County | Withdrawn |
| Passadumkeag Wind CNR | 1018 | 💨 Wind | Penobscot County | Operational |
| Battery Storage | 1019 | 🔋 Battery | Penobscot County | Withdrawn |
| Silver Maple Wind CNR | 1020 | 💨 Wind | Penobscot County | Operational |
| Emery Meadow Solar | 1021 | ☀️ Solar | York County | Active |
| Solar Increase | 1025 | ☀️ Solar | Androscoggin County | Withdrawn |
| Solar | 1026 | ☀️ Solar | Oxford County | Withdrawn |
| Western Maine Wind Project | 1028 | 💨 Wind | Somerset County | Operational |
| Solar | 1029 | ☀️ Solar | Penobscot County | Withdrawn |
| Evergreen Wind Power - Bagley Mountain | 105 | 🔌 Other | Penobscot County | Withdrawn |
| Evergreen Wind Power - Blueberry Barrens | 105 | 🔌 Other | Washington County | Withdrawn |
| Solar | 1064 | ☀️ Solar | Washington County | Withdrawn |
| Solar | 1065 | ☀️ Solar | Penobscot County | Withdrawn |
| Augusta E. Side 115 kV SS - Augusta Area Study | 1066 | ☀️ Solar | Kennebec County | Withdrawn |
| Augusta E. Side 115 kV SS - Augusta Area Study | 1067 | 🔋 Battery, ☀️ Solar | Kennebec County | Operational |
| Augusta E. Side 115 kV SS - Augusta Area Study | 1068 | ☀️ Solar | Kennebec County | Withdrawn |
| Augusta E. Side 115 kV SS - Augusta Area Study | 1069 | ☀️ Solar | Kennebec County | Operational |
| Augusta E. Side 115 kV SS - Augusta Area Study | 1070 | 🔋 Battery, ☀️ Solar | Kennebec County | Operational |
| Bowman Street 115 kV SS - Augusta Area Study | 1071 | 🔋 Battery, ☀️ Solar | Kennebec County | Operational |
| Bowman Street 115 kV SS - Augusta Area Study | 1072 | ☀️ Solar | Kennebec County | Withdrawn |
| Bowman Street 115 kV SS - Augusta Area Study | 1073 | ☀️ Solar | Kennebec County | Operational |
| Bowman Street 115 kV SS - Augusta Area Study | 1074 | 🔋 Battery, ☀️ Solar | Kennebec County | Operational |
| Bowman Street 115 kV SS - Augusta Area Study | 1075 | ☀️ Solar | Sagadahoc County | Withdrawn |
| Bowman Street 115 kV SS - Augusta Area Study | 1076 | 🔋 Battery, ☀️ Solar | Kennebec County | Withdrawn |
| Puddledock Road 115 kV SS - Augusta Area Study | 1077 | ☀️ Solar | Kennebec County | Withdrawn |
| Puddledock Road 115 kV SS - Augusta Area Study | 1078 | ☀️ Solar | Kennebec County | Withdrawn |
| Puddledock Road 115 kV SS - Augusta Area Study | 1079 | ☀️ Solar | Kennebec County | Withdrawn |
| Solar | 1080 | ☀️ Solar | Oxford County | Withdrawn |
| Solar | 1081 | ☀️ Solar | Penobscot County | Withdrawn |
| Battery Storage | 1084 | 🔋 Battery | Kennebec County | Withdrawn |
| Solar | 1085 | ☀️ Solar | Penobscot County | Withdrawn |
| Warren Meadow Solar | 1086 | ☀️ Solar | Knox County | Active |
| SolarFairfield | 1087 | ☀️ Solar | Somerset County | Active |
| CMP County Road 115 kV SS - Winslow-Lakewood Areas Study | 1094 | 🔋 Battery, ☀️ Solar | Kennebec County | Withdrawn |
| CMP Lakewood 115 kV SS - Winslow-Lakewood Areas Study | 1095 | ☀️ Solar | Somerset County | Withdrawn |
| CMP Winslow 115 kV SS - Winslow-Lakewood Areas Study | 1096 | 🔋 Battery, ☀️ Solar | Somerset County | Withdrawn |
| Green Apple Solar | 1097 | ☀️ Solar | Androscoggin County | Withdrawn |
| Solar | 1098 | ☀️ Solar | Hancock County | Withdrawn |
| Solar | 1099 | ☀️ Solar | Knox County | Withdrawn |
| Solar | 1100 | ☀️ Solar | Somerset County | Active |
| Bonny Eagle Energy Storage - Uprate | 1104 | 🔋 Battery, 💧 Hydro | York County | Operational |
| Rumford Uprate and Battery addition | 1113 | 🔋 Battery, 💧 Hydro | Oxford County | Operational |
| Solar | 1114 | ☀️ Solar | Somerset County | Withdrawn |
| Solar | 1125 | ☀️ Solar | Somerset County | Withdrawn |
| Turner Meadow Solar | 1139 | ☀️ Solar | Androscoggin County | Active |
| Solar | 1145 | ☀️ Solar | Hancock County | Withdrawn |
| Swain Solar | 1146 | ☀️ Solar | Oxford County | Withdrawn |
| Offshore Wind | 1150 | 💨 Wind | - | Withdrawn |
| 13665 Felt Road Solar | 1151 | 🔋 Battery, ☀️ Solar | Oxford County | Operational |
| Solar | 1165 | ☀️ Solar | Hancock County | Withdrawn |
| Roxbury Solar | 1169 | ☀️ Solar | Oxford County | Active |
| Twin Energy Wind | 1171 | 💨 Wind | Oxford County | Active |
| Solar Knox | 1190 | ☀️ Solar | Knox County | Active |
| Wind | 1210 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 1211 | 💨 Wind | Aroostook County | Withdrawn |
| 1200 MW non-controllable ETU - N to S flow only | 1227 | - | Somerset County | Withdrawn |
| 1200 MW non-controllable ETU - N to S flow only | 1228 | - | Hancock County | Withdrawn |
| GenPower Athens | 123 | 🔌 Other | Somerset County | Withdrawn |
| 1200 MW non-controllable ETU - N to S flow only | 1230 | - | Somerset County | Withdrawn |
| 1200 MW non-controllable ETU - N to S flow only | 1236 | - | Aroostook County | Withdrawn |
| Solar plus Battery | 1239 | 🔋 Battery, ☀️ Solar | Oxford County | Withdrawn |
| Sanford/Quaker Hill CMP Cluster 4 | 1241 | 🔋 Battery, ☀️ Solar | York County | Withdrawn |
| Lewiston CMP Cluster 5 | 1242 | 🔋 Battery, ☀️ Solar | Oxford County | Withdrawn |
| Solar | 1243 | ☀️ Solar | Aroostook County | Withdrawn |
| Solar | 1244 | ☀️ Solar | Franklin County | Withdrawn |
| Battery Storage | 1250 | 🔋 Battery | York County | Withdrawn |
| Kimball DG Area Study | 1254 | 🔋 Battery, ☀️ Solar | York County | Withdrawn |
| Detroit/Guilford/Belfast DG Area Study | 1255 | 🔋 Battery, ☀️ Solar | Piscataquis County | Withdrawn |
| Wind | 1256 | 💨 Wind | Aroostook County | Withdrawn |
| Solar | 1257 | ☀️ Solar | Aroostook County | Withdrawn |
| Battery Storage Addition (to QP1086) | 1261 | 🔋 Battery, ☀️ Solar | Knox County | Active |
| Sanford Airport Solar CNR Only | 1269 | ☀️ Solar | York County | Operational |
| Non-Controllable ETU - Pittsfield to Coopers Mills flow only | 1271 | - | Somerset County | Withdrawn |
| Georgia Pacific | 129 | 🌿 Biomass | Penobscot County | Operational |
| Solar | 1294 | ☀️ Solar | Washington County | Withdrawn |
| Solar plus Battery | 1295 | 🔋 Battery, ☀️ Solar | Aroostook County | Withdrawn |
| Solar Increase (QP1145) | 1299 | ☀️ Solar | Hancock County | Withdrawn |
| Wind Project | 131 | 💨 Wind | Franklin County | Withdrawn |
| Western Maine Wind CNR | 1342 | 💨 Wind | Somerset County | Withdrawn |
| Biomass | 136 | 🌿 Biomass | Somerset County | Withdrawn |
| Athens 115 kV SS - CMP Wyman Area Study | 1369 | ☀️ Solar | Somerset County | Withdrawn |
| Rumford Hydro Configuration Modification | 137 | 💧 Hydro | Oxford County | Operational |
| 1200 MW non-controllable ETU - N to S flow only | 1370 | - | Aroostook County | Withdrawn |
| Non-controllable ETU - N to S flow only | 1371 | - | Somerset County | Withdrawn |
| Non-controllable ETU - bi-directional | 1372 | - | Lincoln County | Withdrawn |
| Wind | 1375 | 💨 Wind | Aroostook County | Withdrawn |
| Solar | 1379 | ☀️ Solar | Aroostook County | Withdrawn |
| Kibby Wind Project | 138 | 💨 Wind | Franklin County | Operational |
| Kibby Wind Project | 138 | 💨 Wind | Franklin County | Operational |
| Solar and Battery | 1383 | 🔋 Battery, ☀️ Solar | Penobscot County | Withdrawn |
| Wind CNR | 1388 | 💨 Wind | Penobscot County | Operational |
| Wind CNR | 1389 | 💨 Wind | Washington County | Operational |
| Wind CNR | 1390 | 💨 Wind | Hancock County | Withdrawn |
| Wind CNR | 1391 | 💨 Wind | Washington County | Operational |
| Solar | 1427 | ☀️ Solar | York County | Active |
| Wind | 1429 | 💨 Wind | Aroostook County | Withdrawn |
| Solar | 1438 | ☀️ Solar | York County | Withdrawn |
| Solar | 1445 | ☀️ Solar | Somerset County | Withdrawn |
| Raymond 115 kV SS - Raymond Area DG Study | 1446 | ☀️ Solar | Cumberland County | Withdrawn |
| Leeds 115 kV SS - Sturtevant-Leeds-Livermore-Ludden-Riley Area DG Study | 1447 | ☀️ Solar | Androscoggin County | Withdrawn |
| Ludden Lane 115 kV SS - Sturtevant-Leeds-Livermore-Ludden-Riley Area DG Study | 1448 | ☀️ Solar | Oxford County | Withdrawn |
| Sturtevant 115 kV SS - Sturtevant-Leeds-Livermore-Ludden-Riley Area Study | 1449 | ☀️ Solar | Franklin County | Withdrawn |
| Woodstock 115 kV SS - Roxbury-Rumford-Woodstock Area DG Study | 1450 | ☀️ Solar | Oxford County | Withdrawn |
| Coopers Mills 115 kV SS - Midcoast Area DG Study | 1453 | ☀️ Solar | Lincoln County | Withdrawn |
| Newcastle 115 kV SS - Midcoast Area DG Study | 1454 | ☀️ Solar | Cumberland County | Withdrawn |
| Highland/Park St 115 kV SS - Midcoast Area DG Study | 1455 | ☀️ Solar | Knox County | Withdrawn |
| Topsham 115 kV SS - Midcoast Area DG Study | 1456 | ☀️ Solar | Waldo County | Withdrawn |
| Mason 115 kV SS - Midcoast Area DG Study | 1457 | ☀️ Solar | Lincoln County | Withdrawn |
| Lincolnville 115 kV SS - Midcoast Area DG Study | 1458 | ☀️ Solar | Lincoln County | Withdrawn |
| Bath 115 kV SS - Midcoast Area DG Study | 1459 | ☀️ Solar | Lincoln County | Withdrawn |
| Augusta E/Puddledock/Bowman St 115 kV SS - Midcoast Area DG Study | 1465 | 🔋 Battery, ☀️ Solar | Kennebec County | Withdrawn |
| Winslow-County Rd Lakewood 115 kV SS - Winslow-County Rd-Lakewood 2 DG Study | 1466 | ☀️ Solar | Kennebec County | Withdrawn |
| CMP West Buxton 115 kV SS - Louden-Biddeford Area DG Study | 1479 | ☀️ Solar | York County | Withdrawn |
| CMP Biddeford IP 115 kV SS - Louden-Biddeford Area DG Study | 1480 | ☀️ Solar | York County | Withdrawn |
| CMP Vallee Lane 115 kV SS - Louden-Biddeford Area DG Study | 1481 | ☀️ Solar | Cumberland County | Withdrawn |
| CMP Spring St 115 kV SS - Greater Portland Area DG Study | 1482 | ☀️ Solar | Cumberland County | Withdrawn |
| CMP Elm St 115 kV SS - Greater Portland Area DG Study | 1483 | ☀️ Solar | Cumberland County | Withdrawn |
| CMP Moshers/Prides Corner 115 kV SS - Greater Portland Area DG Study | 1484 | 💧 Hydro, ☀️ Solar | Cumberland County | Withdrawn |
| Solar | 1497 | ☀️ Solar | Penobscot County | Withdrawn |
| Solar | 1547 | ☀️ Solar | Penobscot County | Withdrawn |
| Solar | 1563 | ☀️ Solar | Somerset County | Withdrawn |
| Wind | 1566 | 💨 Wind | Aroostook County | Withdrawn |
| Solar | 1573 | ☀️ Solar | York County | Withdrawn |
| Solar | 1575 | ☀️ Solar | Oxford County | Withdrawn |
| Solar | 1577 | ☀️ Solar | Knox County | Withdrawn |
| Solar | 1578 | ☀️ Solar | Oxford County | Withdrawn |
| ANP Gorham | 16 | 🔌 Other | Cumberland County | Withdrawn |
| Red Shield( Georgia Pacific/Old Town) | 179 | 🌿 Biomass | Penobscot County | Operational |
| Rollins Wind (Stetson Wind Phase II) | 185 | 💨 Wind | Penobscot County | Operational |
| Stetson Wind Phase I | 185 | 💨 Wind | Penobscot County | Operational |
| Livermore Falls | 19 | 🔌 Other | Androscoggin County | Withdrawn |
| Record Hill Wind | 197 | 💨 Wind | Oxford County | Operational |
| Gas Turbine | 205 | 🔥 Gas | Penobscot County | Withdrawn |
| Longfellow Wind | 215 | 💨 Wind | Oxford County | Withdrawn |
| Wind Project | 221 | 💨 Wind | Penobscot County | Withdrawn |
| Increase Transfer South From Wyman Hydro | 227 | - | - | Withdrawn |
| Dundee Wind | 228 | 💨 Wind | Penobscot County | Operational |
| HQ-Surowiec | 23 | - | Cumberland County | Withdrawn |
| Orrington Generation | 24 | 🔌 Other | Penobscot County | Withdrawn |
| Wind | 244 | 💨 Wind | Somerset County | Withdrawn |
| Stetson Wind II(Jimmey & Owl Mt.-UPC) See # 249 | 245 | 💨 Wind | Washington County | Operational |
| Stetson Wind II(Jimmey & Owl Mt.-UPC) | 249 | 💨 Wind | Washington County | Operational |
| Wind | 254 | 💨 Wind | Penobscot County | Withdrawn |
| Wind Project-Phase 4( MPS Queue # 8) | 257 | 💨 Wind | - | Withdrawn |
| Wind Project-Phase 5( MPS Queue # 9) | 257 | 💨 Wind | - | Withdrawn |
| Pumped Storage Project | 270 | 💧 Pumped Storage | Lincoln County | Withdrawn |
| MPS RNS Application | 271 | - | Aroostook County | Withdrawn |
| Oakfield II Wind - Keene Road | 272 | 💨 Wind | Aroostook County | Operational |
| Wind | 272 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 272 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 272 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 272 | 💨 Wind | Somerset County | Withdrawn |
| Wind | 272 | 💨 Wind | Franklin County | Withdrawn |
| Wind project point-to-point application | 274 | - | Aroostook County | Withdrawn |
| Gas Turbine | 285 | 🔥 Gas | Penobscot County | Withdrawn |
| Saddleback Ridge Wind Project | 287 | 💨 Wind | Franklin County | Operational |
| Local Service Application - 87 MW | 288 | - | Somerset County | Operational |
| Bucksport Energy, L.P. | 29 | 🔥 Gas, ⛽ Oil | Hancock County | Operational |
| Spruce Mountain Wind | 290 | 💨 Wind | Oxford County | Operational |
| Wind | 290 | 💨 Wind | Oxford County | Withdrawn |
| Red Shield Acquisition - Biomass | 293 | 🌿 Biomass | Penobscot County | Operational |
| Red Shield Acquisition - Hydro | 293 | 💧 Hydro | Penobscot County | Operational |
| Wind | 297 | 💨 Wind | Aroostook County | Withdrawn |
| Wind Uprate (see QP290) | 298 | 💨 Wind | Oxford County | Withdrawn |
| Androscoggin Energy Center | 3 | 🔥 Gas, ⛽ Oil | Franklin County | Operational |
| Canton Mountain Winds | 300 | 💨 Wind | Oxford County | Operational |
| Dundee Wind Increase | 301 | 💨 Wind | Penobscot County | Operational |
| Wind Alternative (see 272) | 302 | 💨 Wind | Aroostook County | Withdrawn |
| Biomass | 303 | 🌿 Biomass | Cumberland County | Withdrawn |
| Biomass | 303 | 🔌 Other | Androscoggin County | Withdrawn |
| Biomass | 304 | 🌿 Biomass | Cumberland County | Withdrawn |
| Wind Expansion | 307 | 💨 Wind | Franklin County | Withdrawn |
| Hydro Uprate | 309 | 💧 Hydro | Androscoggin County | Withdrawn |
| Kibby Wind Expansion | 310 | 💨 Wind | Franklin County | Withdrawn |
| Gulf Island Unit 1 Increase | 313 | 💧 Hydro | Androscoggin County | Operational |
| Gulf Island Unit 3 Increase | 313 | 💧 Hydro | Androscoggin County | Operational |
| RNS Application | 314 | - | Aroostook County | Withdrawn |
| Red Shield Acquisition #5 | 316 | 🌿 Biomass, 🔥 Gas | Penobscot County | Operational |
| Bull Hill Wind Phase I | 317 | 💨 Wind | Hancock County | Operational |
| Wind | 317 | 💨 Wind | Hancock County | Withdrawn |
| Rumford Falls Unit #3 increase | 321 | 💧 Hydro | Oxford County | Operational |
| 345 kV Tie Line | 322 | - | - | Withdrawn |
| Spruce Mountain Wind Increase | 323 | 💨 Wind | Oxford County | Operational |
| Wind Increase (see QP290) | 323 | 💨 Wind | Oxford County | Withdrawn |
| 345 kV Tie Line - Part 2 | 324 | - | - | Withdrawn |
| 345kV Tie Line - Part 1 | 324 | - | - | Withdrawn |
| Wind | 327 | 💨 Wind | Penobscot County | Withdrawn |
| Westbrook Power | 33 | 🔥 Gas | Cumberland County | Operational |
| Bingham Wind | 333 | 💨 Wind | Somerset County | Operational |
| Biomass | 335 | 🌿 Biomass | Hancock County | Withdrawn |
| Verso Androscoggin Energy Cogen 1, 2, & 3 Increase | 337 | 🔥 Gas, ⛽ Oil | Franklin County | Operational |
| Bucksport G5 | 347 | 🌿 Biomass | Hancock County | Operational |
| Pisgah Mountain | 349 | 💨 Wind | Penobscot County | Operational |
| Mason | 35 | 🔌 Other | Lincoln County | Withdrawn |
| Wyman A | 35 | 🔌 Other | Cumberland County | Withdrawn |
| Wyman B | 35 | 🔌 Other | Cumberland County | Withdrawn |
| Wind | 350 | 💨 Wind | Washington County | Withdrawn |
| Wind | 350 | 💨 Wind | Somerset County | Withdrawn |
| Gulf Island Unit 2 Increase | 351 | 💧 Hydro | Androscoggin County | Operational |
| Passadumkeag Windpark | 357 | 💨 Wind | Penobscot County | Operational |
| Hydro | 358 | 💧 Hydro | Penobscot County | Withdrawn |
| Hydro | 358 | 💧 Hydro | Penobscot County | Withdrawn |
| Medway Hydro Expansion | 358 | 💧 Hydro | Penobscot County | Operational |
| Milford Hydro Expansion | 358 | 💧 Hydro | Penobscot County | Operational |
| Milford Hydro Expansion Increase (Q358) | 362 | 💧 Hydro | Penobscot County | Operational |
| Wyman Hydro Uprate U1 | 366 | 💧 Hydro | Somerset County | Operational |
| Wyman Hydro Uprate U2 | 366 | 💧 Hydro | Somerset County | Operational |
| Wyman Hydro Uprate U3 | 366 | 💧 Hydro | Somerset County | Operational |
| Skelton Station Modernization Phase 1 | 372 | 💧 Hydro | York County | Operational |
| Skelton Station Modernization Phase 2 | 372 | 💧 Hydro | York County | Operational |
| Wind | 381 | 💨 Wind | Lincoln County | Withdrawn |
| Wind | 382 | 💨 Wind | Oxford County | Withdrawn |
| Wind | 383 | 💨 Wind | Franklin County | Withdrawn |
| Westbrook Energy Center Expansion | 386 | 🔥 Gas | York County | Operational |
| Weston Station AVR Replacement U2-4 | 391 | 💧 Hydro | Somerset County | Operational |
| Weston Station GSU/AVR Replacement U1 | 391 | 💧 Hydro | Somerset County | Operational |
| Weston Station Uprate U4 | 391 | 💧 Hydro | Somerset County | Operational |
| Wind | 393 | 💨 Wind | Somerset County | Withdrawn |
| Hancock Wind Project | 397 | 💨 Wind | Hancock County | Operational |
| Wind Increase | 399 | 💨 Wind | Franklin County | Withdrawn |
| Downeast Wind | 400 | 💨 Wind | Washington County | Withdrawn |
| Wind | 401 | 💨 Wind | Washington County | Withdrawn |
| Pisgah Mountain Increase (see Q349) | 403 | 💨 Wind | Penobscot County | Operational |
| Canton Increase and CNR (see Q300) | 406 | 💨 Wind | Oxford County | Operational |
| Saddleback Increase and CNR (see Q287) | 407 | 💨 Wind | Franklin County | Operational |
| Wind CNR | 410 | 💨 Wind | Penobscot County | Withdrawn |
| Keene Rd ETU | 413 | - | Penobscot County | Withdrawn |
| Number Nine Wind Farm | 417 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 419 | 💨 Wind | Franklin County | Withdrawn |
| Wiscassett | 42 | 🔌 Other | Lincoln County | Withdrawn |
| Weaver Wind | 420 | 💨 Wind | Hancock County | Operational |
| Number Nine Wind Farm CNR | 422 | 💨 Wind | Aroostook County | Withdrawn |
| Offshore Wind | 429 | 💨 Wind | Lincoln County | Withdrawn |
| 115 KV ETU | 432 | - | Aroostook County | Withdrawn |
| Expand Interface | 434 | - | Aroostook County | Withdrawn |
| Wind | 435 | 💨 Wind | Washington County | Withdrawn |
| Passadumkeag Windpark CNR Only | 447 | 💨 Wind | Penobscot County | Operational |
| Wind | 452 | 💨 Wind | Somerset County | Withdrawn |
| Offshore Wind | 453 | 💨 Wind | Lincoln County | Withdrawn |
| Wind Increase (see Q452) | 454 | 💨 Wind | Somerset County | Withdrawn |
| Wind | 458 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 459 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 460 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 461 | 💨 Wind | Aroostook County | Withdrawn |
| wind | 462 | 💨 Wind | Aroostook County | Withdrawn |
| AC Tie | 466 | - | Aroostook County | Withdrawn |
| Wind | 470 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 471 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 476 | 💨 Wind | Penobscot County | Withdrawn |
| Wind | 478 | 💨 Wind | Washington County | Withdrawn |
| Wyman Hydro CNR only | 483 | 💧 Hydro | Somerset County | Operational |
| Wind | 486 | 💨 Wind | Hancock County | Withdrawn |
| Millinocket Frequency Conversion | 496 | 💧 Hydro | Penobscot County | Operational |
| Keene Road ETU | 500 | - | Penobscot County | Withdrawn |
| 345 kV Tie - Phase 1 | 502 | - | Aroostook County | Withdrawn |
| 345 kV Tie - Phase 2 | 502 | - | Aroostook County | Withdrawn |
| AC Tie - bidirectional flows | 507 | - | Aroostook County | Withdrawn |
| Expand NB/NE Interface | 514 | - | Aroostook County | Withdrawn |
| Combined Cycle Uprate | 531 | 🔥 Gas | Penobscot County | Withdrawn |
| Redington Mountain Wind Farm | 54 | 🔌 Other | Franklin County | Withdrawn |
| Wind uprate | 547 | 💨 Wind | Penobscot County | Withdrawn |
| Solar | 553 | ☀️ Solar | Franklin County | Withdrawn |
| Wind farm | 555 | 💨 Wind | Oxford County | Withdrawn |
| Wind Farm | 556 | 💨 Wind | Somerset County | Withdrawn |
| Farminton Solar | 557 | ☀️ Solar | Franklin County | Operational |
| Wyman Area to Larabee Rd Line | 571 | - | Somerset County | Withdrawn |
| Wind | 572 | 💨 Wind | Franklin County | Withdrawn |
| Wind | 573 | 💨 Wind | Franklin County | Withdrawn |
| Wind | 574 | 💨 Wind | Franklin County | Withdrawn |
| Casco Bay Energy Storage | 575 | 🔋 Battery | Cumberland County | Operational |
| Battery Storage | 576 | 🔋 Battery, 💨 Wind | Franklin County | Withdrawn |
| Battery Storage | 577 | 🔋 Battery, 💨 Wind | Franklin County | Withdrawn |
| Solar | 578 | ☀️ Solar | Somerset County | Withdrawn |
| Sanford Airport Solar | 583 | ☀️ Solar | York County | Operational |
| AC Line to Pittsfield, ME | 589 | - | Somerset County | Withdrawn |
| AC Line from NMISA to Chester and Pittsfield, ME | 590 | - | Somerset County | Withdrawn |
| AC Line | 591 | - | Cumberland County | Withdrawn |
| Wind | 593 | 💨 Wind | Franklin County | Withdrawn |
| Wind | 594 | 💨 Wind | Franklin County | Withdrawn |
| Hydro | 597 | 💧 Hydro | Oxford County | Withdrawn |
| Rumford Power Associates | 6 | 🔥 Gas | Oxford County | Operational |
| Sanford Airport Solar CNR only | 605 | ☀️ Solar | York County | Operational |
| Canton Mountain Wind CNR Only | 607 | 💨 Wind | Oxford County | Operational |
| Steam Turbines | 610 | 🌿 Biomass, ⛽ Oil, 🔌 Other | Franklin County | Withdrawn |
| Medway Hydro - CNR only | 612 | 💧 Hydro | Penobscot County | Operational |
| Solar | 614 | ☀️ Solar | Franklin County | Withdrawn |
| Solar | 620 | ☀️ Solar | Washington County | Withdrawn |
| Wind | 621 | 💨 Wind | Somerset County | Withdrawn |
| Solar | 623 | ☀️ Solar | York County | Withdrawn |
| Wind | 626 | 💨 Wind | Aroostook County | Withdrawn |
| Passadumkeag Wind CNR only | 633 | 💨 Wind | Penobscot County | Operational |
| Wind CNR (see Q573) | 634 | 💨 Wind | Franklin County | Withdrawn |
| Wind CNR (see Q574) | 635 | 💨 Wind | Franklin County | Withdrawn |
| BSS CNR only (see Q576) | 636 | 🔋 Battery, 💨 Wind | Franklin County | Withdrawn |
| BSS CNR only (see Q577) | 637 | 🔋 Battery, 💨 Wind | Franklin County | Withdrawn |
| Solar CNR only (see Q578) | 638 | ☀️ Solar | Franklin County | Withdrawn |
| NECEC 1200 MW HVDC (import only) - controllable | 639 | - | Androscoggin County | Operational |
| Wind | 641 | 💨 Wind | Oxford County | Withdrawn |
| Silver Maple Wind | 649 | 💨 Wind | Penobscot County | Operational |
| AC to Larabee Road | 652 | - | Androscoggin County | Withdrawn |
| Number Nine Wind CNR only (Q417) | 653 | 💨 Wind | Aroostook County | Withdrawn |
| Wind CNR only (see Q460, 461, 462) | 654 | 💨 Wind | Aroostook County | Withdrawn |
| RoxWind | 655 | 💨 Wind | Oxford County | Operational |
| Weaver Wind CNR (see Q420) | 656 | 💨 Wind | Hancock County | Withdrawn |
| ETU to increase Downeast Loop transfer | 657 | - | Hancock County | Withdrawn |
| AC to Larabee Road increase (see Q652) | 658 | - | Androscoggin County | Withdrawn |
| AC to Larabee Road increase (See Q652 and 658) | 659 | - | Androscoggin County | Withdrawn |
| AEC Expansion | 66 | 🔌 Other | Franklin County | Withdrawn |
| 345 kV AC line from Quebec to ME | 661 | - | Franklin County | Withdrawn |
| Wind | 662 | 💨 Wind | Franklin County | Withdrawn |
| Wind | 663 | 💨 Wind | Franklin County | Withdrawn |
| Wind | 664 | 💨 Wind | Franklin County | Withdrawn |
| Battery storage addition (see Q663) | 665 | 🔋 Battery, 💨 Wind | Franklin County | Withdrawn |
| battery storage additional (see Q664) | 666 | 🔋 Battery, 💨 Wind | Franklin County | Withdrawn |
| Solar | 667 | ☀️ Solar | Somerset County | Withdrawn |
| Three Corners Solar | 670 | ☀️ Solar | Somerset County | Operational |
| Wind | 672 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 729 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 730 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 731 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 732 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 733 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 734 | 💨 Wind | Aroostook County | Withdrawn |
| Wind | 735 | 💨 Wind | Aroostook County | Withdrawn |
| Internal noncontrollable ETU to Pittsfield ME | 736 | - | Somerset County | Withdrawn |
| Internal noncontrollable ETU from NMISA to Pittsfield ME | 737 | - | Somerset County | Withdrawn |
| Internal noncontrollable ETU - interface upgrade | 738 | - | Cumberland County | Withdrawn |
| Wind | 739 | 💨 Wind | Somerset County | Withdrawn |
| Internal noncontrollable ETU to Larabee Road | 740 | - | Androscoggin County | Withdrawn |
| Internal noncontrollable ETU to Larabee Road - increase (see Q740) | 741 | - | Androscoggin County | Withdrawn |
| Internal noncontrollable ETU to Larabee Road - increase (see Q740 and Q741) | 742 | - | Androscoggin County | Withdrawn |
| noncontrollable ETU from Quebec to ME | 743 | - | Franklin County | Withdrawn |
| Wind | 744 | 💨 Wind | Franklin County | Withdrawn |
| Wind | 745 | 💨 Wind | Franklin County | Withdrawn |
| Wind | 746 | 💨 Wind | Franklin County | Withdrawn |
| Battery storage addition (see Q745) | 747 | 🔋 Battery, 💨 Wind | Franklin County | Withdrawn |
| Battery storage addition (see Q746) | 748 | 🔋 Battery, 💨 Wind | Franklin County | Withdrawn |
| Solar | 749 | ☀️ Solar | Franklin County | Withdrawn |
| Bingham Wind CNR Only | 755 | 💨 Wind | Somerset County | Operational |
| Solar | 756 | ☀️ Solar | Kennebec County | Withdrawn |
| Solar | 757 | ☀️ Solar | Somerset County | Withdrawn |
| Downeast Wind | 760 | 💨 Wind | Washington County | Operational |
| Solar | 767 | ☀️ Solar | Somerset County | Withdrawn |
| Battery Storage | 771 | 🔋 Battery | Penobscot County | Withdrawn |
| Solar | 775 | ☀️ Solar | Kennebec County | Withdrawn |
| Keay Brook Energy Solar | 786 | ☀️ Solar | York County | Withdrawn |
| Solar | 798 | ☀️ Solar | Androscoggin County | Withdrawn |
| Solar | 800 | ☀️ Solar | Somerset County | Withdrawn |
| Solar | 803 | ☀️ Solar | York County | Withdrawn |
| Berwick Energy Center | 81 | 🔌 Other | York County | Withdrawn |
| Neptune Phase5 ME Yankee Export to Boston, CT or N | 83 | - | Lincoln County | Withdrawn |
| Neptune Phase7 Wyman Export to Boston, CT, NYC or | 83 | - | Cumberland County | Withdrawn |
| Three Rivers Solar | 833 | ☀️ Solar | Hancock County | Active |
| Sanford Airport Solar CNR only | 840 | ☀️ Solar | York County | Operational |
| Milo Solar | 842 | ☀️ Solar | Piscataquis County | Operational |
| Cross Town Battery Storage | 874 | 🔋 Battery | Cumberland County | Operational |
| Farmington Solar CNR only | 875 | ☀️ Solar | Franklin County | Operational |
| Generator reactivation | 880 | 🌿 Biomass, 🔌 Other | Penobscot County | Withdrawn |
| Millinocket Battery additon | 888 | 🔋 Battery, 💧 Hydro | Penobscot County | Operational |
| NECEC Elective Transmission Deliverability Upgrades | 889 | - | Androscoggin County | Operational |
| Saco Solar | 896 | ☀️ Solar | York County | Withdrawn |
| Solar | 900 | ☀️ Solar | Oxford County | Operational |
| Solar | 901 | ☀️ Solar | Oxford County | Operational |
| Solar | 902 | ☀️ Solar | Kennebec County | Operational |
| Solar | 903 | ☀️ Solar | Kennebec County | Active |
| Battery Storage | 904 | 🔋 Battery | Kennebec County | Withdrawn |
| Battery Storage | 905 | 🔋 Battery | Cumberland County | Withdrawn |
| Solar | 906 | ☀️ Solar | York County | Operational |
| Solar | 907 | ☀️ Solar | Androscoggin County | Withdrawn |
| Solar | 908 | ☀️ Solar | Somerset County | Withdrawn |
| Mousam River Solar | 910 | ☀️ Solar | York County | Operational |
| Solar | 911 | ☀️ Solar | Oxford County | Withdrawn |
| Solar | 913 | ☀️ Solar | Androscoggin County | Withdrawn |
| Solar | 914 | ☀️ Solar | Androscoggin County | Withdrawn |
| Solar and Battery | 915 | 🔋 Battery, ☀️ Solar | Oxford County | Withdrawn |
| Solar and Battery | 916 | 🔋 Battery, ☀️ Solar | Cumberland County | Withdrawn |
| Solar and Battery | 917 | 🔋 Battery, ☀️ Solar | Androscoggin County | Withdrawn |
| Solar and Battery | 918 | 🔋 Battery, ☀️ Solar | - | Withdrawn |
| Solar and Battery | 919 | 🔋 Battery, ☀️ Solar | Knox County | Withdrawn |
| Solar and Battery | 920 | 🔋 Battery, ☀️ Solar | York County | Withdrawn |
| Solar and Battery | 921 | 🔋 Battery, ☀️ Solar | York County | Withdrawn |
| Solar | 923 | ☀️ Solar | Androscoggin County | Operational |
| Solar | 928 | ☀️ Solar | Somerset County | Withdrawn |
| GDC Saco Solar | 929 | ☀️ Solar | York County | Active |
| Roxbury Solar | 931 | ☀️ Solar | Oxford County | Withdrawn |
| West Baldwin Solar | 935 | ☀️ Solar | Cumberland County | Active |
| Solar CNR only | 937 | ☀️ Solar | York County | Withdrawn |
| Solar | 943 | ☀️ Solar | Androscoggin County | Withdrawn |
| ND OTM LLC Generator Reactivation | 945 | 🌿 Biomass, 🔌 Other | Penobscot County | Operational |
| Solar | 946 | ☀️ Solar | York County | Withdrawn |
| Battery Storage | 947 | 🔋 Battery | Androscoggin County | Withdrawn |
| Solar | 950 | ☀️ Solar | Oxford County | Withdrawn |
| Riley-Jay-Otis-Livermore | 951 | 💧 Hydro | Androscoggin County | Operational |
| Solar | 952 | ☀️ Solar | Androscoggin County | Withdrawn |
| BD Solar Church Hill | 953 | ☀️ Solar | Androscoggin County | Active |
| Great Northern - Millinocket | 96 | 💧 Hydro | Penobscot County | Operational |
| Rumford Power Repair for Performance Upgrade | 972 | 🔥 Gas | Oxford County | Operational |
| NECEC 1200 MW HVDC (controllable - import only) CNR | 979 | - | Androscoggin County | Withdrawn |
| Redington Wind Farm Phase II | 98 | 🔌 Other | Franklin County | Withdrawn |
| Solar | 983 | ☀️ Solar | Androscoggin County | Withdrawn |
| Solar | 985 | ☀️ Solar | Washington County | Withdrawn |
| Solar | 986 | ☀️ Solar | Penobscot County | Withdrawn |