| Calvert Cliffs Nuclear Power Plant (2) | Calvert | Operational | 932.4 MW | Nuclear | Constellation Nuclear |
| Calvert Cliffs Nuclear Power Plant (1) | Calvert | Operational | 918 MW | Nuclear | Constellation Nuclear |
| Brandon Shores (1) | Anne Arundel | Operational | 685.1 MW | Coal | Brandon Shores LLC |
| Brandon Shores (2) | Anne Arundel | Operational | 685.1 MW | Coal | Brandon Shores LLC |
| Chalk Point Power (3) | Prince Georges | Operational | 659 MW | Gas | Chalk Point Power, LLC |
| Chalk Point Power (4) | Prince Georges | Operational | 659 MW | Gas | Chalk Point Power, LLC |
| Wildcat Point Generation Facility (ST1) | Cecil | Operational | 493 MW | Gas | Old Dominion Electric Coop |
| Herbert A Wagner (4) | Anne Arundel | Operational | 414.7 MW | Oil | H.A. Wagner LLC |
| Keys Energy Center (10) | Prince Georges | Operational | 359.6 MW | Gas | PSEG Keys Energy Center, LLC |
| Herbert A Wagner (3) | Anne Arundel | Operational | 359 MW | Oil | H.A. Wagner LLC |
| CPV St Charles Energy Center (STGEN) | Charles | Operational | 328.1 MW | Gas | CPV Maryland LLC |
| Wildcat Point Generation Facility (CT1) | Cecil | Operational | 310.3 MW | Gas | Old Dominion Electric Coop |
| Wildcat Point Generation Facility (CT2) | Cecil | Operational | 310.3 MW | Gas | Old Dominion Electric Coop |
| Keys Energy Center (11) | Prince Georges | Operational | 235.5 MW | Gas | PSEG Keys Energy Center, LLC |
| Keys Energy Center (12) | Prince Georges | Operational | 235.5 MW | Gas | PSEG Keys Energy Center, LLC |
| CPV St Charles Energy Center (GTG1) | Charles | Operational | 223.6 MW | Gas | CPV Maryland LLC |
| CPV St Charles Energy Center (GTG2) | Charles | Operational | 223.6 MW | Gas | CPV Maryland LLC |
| Essential Power Rock Springs LLC (1) | Cecil | Operational | 198.9 MW | Gas | Essential Power Operating Services LLC |
| Essential Power Rock Springs LLC (2) | Cecil | Operational | 198.9 MW | Gas | Essential Power Operating Services LLC |
| Essential Power Rock Springs LLC (3) | Cecil | Operational | 198.9 MW | Gas | Essential Power Operating Services LLC |
| Essential Power Rock Springs LLC (4) | Cecil | Operational | 198.9 MW | Gas | Essential Power Operating Services LLC |
| Perryman (GT5) | Harford | Operational | 192 MW | Gas | Constellation Power Source Generation, LLC |
| CPV Backbone Solar (BB1) | Garrett | Active | 175 MW | Solar | CPV Backbone Solar, LLC |
| Dickerson Power (GT2) | Montgomery | Operational | 163 MW | Gas | Dickerson Power, LLC |
| Dickerson Power (GT3) | Montgomery | Operational | 163 MW | Gas | Dickerson Power, LLC |
| Vienna Operations (8) | Dorchester | Operational | 162 MW | Oil | NRG Vienna Operations Inc |
| Cherrywood Solar I (6794) | Caroline | Active | 145 MW | Solar | Cherrywood Solar, LLC |
| Perryman (GT6) | Harford | Operational | 141 MW | Gas | Constellation Power Source Generation, LLC |
| Herbert A Wagner (1) | Anne Arundel | Operational | 132.8 MW | Oil | H.A. Wagner LLC |
| Chalk Point Power (GT5) | Prince Georges | Operational | 125 MW | Gas | Chalk Point Power, LLC |
| Chalk Point Power (GT6) | Prince Georges | Operational | 125 MW | Gas | Chalk Point Power, LLC |
| Chalk Point Power (GT3) | Prince Georges | Operational | 103 MW | Gas | Chalk Point Power, LLC |
| Chalk Point Power (GT4) | Prince Georges | Operational | 103 MW | Gas | Chalk Point Power, LLC |
| Brandywine Power Facility (1) | Prince Georges | Operational | 98.7 MW | Gas | KMC Thermo, LLC |
| Brandywine Power Facility (2) | Prince Georges | Operational | 98.7 MW | Gas | KMC Thermo, LLC |
| NRG Chalk Point CT (SGT1) | Prince Georges | Operational | 94 MW | Oil | NRG Chalk Point CT |
| Brandywine Power Facility (3) | Prince Georges | Operational | 91.4 MW | Gas | KMC Thermo, LLC |
| Bluegrass Solar (BGS) | Queen Annes | Operational | 79.6 MW | Solar | MN8 Energy LLC |
| Great Bay Solar 1 (GBS01) | Somerset | Operational | 75 MW | Solar | Great Bay Solar I LLC |
| Criterion (1) | GARRETT | Operational | 70 MW | Wind | Criterion Power Partners LLC |
| Montgomery County Resource Recovery (GEN1) | Montgomery | Operational | 67.8 MW | Waste | Covanta Montgomery, Inc. |
| Morgantown Generating Plant (3) | Charles | Operational | 65 MW | Oil | Lanyard Power Holdings, LLC |
| Morgantown Generating Plant (4) | Charles | Operational | 65 MW | Oil | Lanyard Power Holdings, LLC |
| Jones Farm Solar (JONF1) | Queen Annes | Active | 64 MW | Solar | Urban Grid Solar |
| Wheelabrator Baltimore Refuse (GEN1) | Baltimore City | Operational | 60.2 MW | Waste | Wheelabrator Environmental Systems |
| Morgnec Solar (MORG1) | Kent | Active | 55.8 MW | Solar | Urban Grid Solar |
| Conowingo (10) | Harford | Operational | 55.6 MW | Hydro | Constellation Power, Inc |
| Conowingo (11) | Harford | Operational | 55.6 MW | Hydro | Constellation Power, Inc |
| Conowingo (8) | Harford | Operational | 55.6 MW | Hydro | Constellation Power, Inc |
| Conowingo (9) | Harford | Operational | 55.6 MW | Hydro | Constellation Power, Inc |
| Dans Mountain (DMTN) | Allegany | Active | 54.9 MW | Wind | Dans Mountain Wind Force, LLC |
| Perryman (GT1) | Harford | Operational | 53.1 MW | Oil | Constellation Power Source Generation, LLC |
| Perryman (GT3) | Harford | Operational | 53.1 MW | Oil | Constellation Power Source Generation, LLC |
| Perryman (GT4) | Harford | Operational | 53.1 MW | Oil | Constellation Power Source Generation, LLC |
| Egypt Road Solar (EGYR1) | Dorchester | Active | 51.1 MW | Solar | Urban Grid Solar |
| Conowingo (3) | Harford | Operational | 48 MW | Hydro | Constellation Power, Inc |
| Conowingo (7) | Harford | Operational | 48 MW | Hydro | Constellation Power, Inc |
| Conowingo (4) | Harford | Operational | 47.7 MW | Hydro | Constellation Power, Inc |
| Conowingo (6) | Harford | Operational | 47.7 MW | Hydro | Constellation Power, Inc |
| Porter Mill Solar (PORM1) | Wicomico | Active | 46 MW | Solar | Urban Grid Solar |
| Conowingo (1) | Harford | Operational | 45 MW | Hydro | Constellation Power, Inc |
| Roth Rock Wind Farm LLC (SRRW1) | Garrett | Operational | 40 MW | Wind | Roth Rock Wind Farm LLC |
| Fourmile Ridge (1) | Garrett | Operational | 40 MW | Wind | Fourmile Wind Energy, LLC |
| Conowingo (2) | Harford | Operational | 36 MW | Hydro | Constellation Power, Inc |
| Conowingo (5) | Harford | Operational | 36 MW | Hydro | Constellation Power, Inc |
| Chalk Point Power (GT2) | Prince Georges | Operational | 35 MW | Oil | Chalk Point Power, LLC |
| Fair Wind (1) | Garrett | Operational | 30 MW | Wind | Fair Wind Power Partners, LLC |
| Fairview Farms (FVFPV) | Harford | Operational | 30 MW | Solar | Madison Energy Investments LLC |
| NIH Cogeneration Facility (CGT) | Montgomery | Operational | 28 MW | Gas | National Institutes of Health |
| Ripley (RIPLY) | Charles | Operational | 27.5 MW | Solar | MN8 Energy LLC |
| Maryland Solar (MSH1) | Washington | Operational | 27 MW | Solar | Arevon Energy, Inc. |
| Philadelphia (GT1) | Baltimore City | Operational | 20.7 MW | Oil | Constellation Power Source Generation, LLC |
| Philadelphia (GT2) | Baltimore City | Operational | 20.7 MW | Oil | Constellation Power Source Generation, LLC |
| Philadelphia (GT3) | Baltimore City | Operational | 20.7 MW | Oil | Constellation Power Source Generation, LLC |
| Philadelphia (GT4) | Baltimore City | Operational | 20.7 MW | Oil | Constellation Power Source Generation, LLC |
| Todd Solar (65004) | Dorchester | Operational | 20 MW | Solar | Invenergy Services LLC |
| LeGore Bridge Solar Center (LGBSC) | Frederick | Active | 20 MW | Solar | LeGore Bridge Solar Center, LLC |
| Jade Meadow LLC (JMS01) | Allegany | Operational | 19.8 MW | Solar | Jade Meadow LLC |
| Vienna Operations (10) | Dorchester | Operational | 18.6 MW | Oil | NRG Vienna Operations Inc |
| Herbert A Wagner (GT1) | Anne Arundel | Operational | 16 MW | Oil | H.A. Wagner LLC |
| Chalk Point Power (GT1) | Prince Georges | Operational | 16 MW | Oil | Chalk Point Power, LLC |
| Fort Detrick Solar PV (FDSPV) | Frederick | Operational | 15.7 MW | Solar | Montevue Lane Solar, LLC |
| Biggs Ford Solar Center (BFSC) | Frederick | Active | 15 MW | Solar | Biggs Ford Solar Center, LLC |
| Mount Saint Mary's (PV1) | Frederick | Operational | 13.7 MW | Solar | Constellation Solar Horizons LLC |
| Longview Solar (PV1) | Wicomico | Operational | 13.6 MW | Solar | MN8 Energy LLC |
| Annapolis Solar Park, LLC (ASP12) | Anne Arundel | Operational | 12 MW | Solar | Annapolis Solar Park, LLC |
| UMCP CHP Plant (1) | Prince Georges | Operational | 11 MW | Gas | Trigen-Cinergy Solutions College Park |
| UMCP CHP Plant (2) | Prince Georges | Operational | 11 MW | Gas | Trigen-Cinergy Solutions College Park |
| Rockfish Solar LLC (GEN1) | Charles | Operational | 10.3 MW | Solar | Rockfish Solar LLC |
| Deep Creek (1) | Garrett | Operational | 10 MW | Hydro | BP Piney & Deep Creek LLC |
| Deep Creek (2) | Garrett | Operational | 10 MW | Hydro | BP Piney & Deep Creek LLC |
| Domino Sugar Baltimore (GEN4) | Baltimore City | Operational | 10 MW | Gas | American Sugar Refining, Inc. |
| Roth Rock North Wind Farm, LLC (SRRNW) | Garrett | Operational | 10 MW | Wind | Roth Rock Wind Farm LLC |
| Wye Mills VNEM CSG (PV1) | Queen Annes | Operational | 10 MW | Solar | Tesla Inc. |
| Solar Hagerstown (137) | Washington | Operational | 10 MW | Solar | Greenbacker Renewable Energy Corporation |
| Baker Point (GEN1) | Frederick | Operational | 9 MW | Solar | Cypress Creek Renewables |
| Union Bridge Solar (PV1) | Carroll | Operational | 8.2 MW | Solar | Citizens Enterprises Corporation |
| APG Combined Heat and Power Plant (GEN1) | Harford | Operational | 7.9 MW | Gas | US Dept of Army, Garrison, APG |
| Central Utility Plant at White Oak (G7) | Montgomery | Operational | 7.5 MW | Gas | GSA Metropolitan Service Center |
| Central Utility Plant at White Oak (G8) | Montgomery | Operational | 7.5 MW | Gas | GSA Metropolitan Service Center |
| Blue Star (BLUES) | Kent | Operational | 7.5 MW | Solar | Greenbacker Renewable Energy Corporation |
| Easton 2 (23) | Talbot | Operational | 6.3 MW | Oil | Easton Utilities Comm |
| Easton 2 (24) | Talbot | Operational | 6.3 MW | Oil | Easton Utilities Comm |
| Easton 2 (21) | Talbot | Operational | 6.2 MW | Oil | Easton Utilities Comm |
| Easton 2 (22) | Talbot | Operational | 6.2 MW | Oil | Easton Utilities Comm |
| Church Hill (PV1) | Queen Annes | Operational | 6 MW | Solar | MN8 Energy LLC |
| Fort Detrick Solar PV (FDSBS) | Frederick | Operational | 6 MW | Battery | Montevue Lane Solar, LLC |
| Bomber CSG (BOMB) | Carroll | Operational | 6 MW | Solar | Hampstead Solar, LLC |
| Central Utility Plant at White Oak (G1) | Montgomery | Operational | 5.7 MW | Gas | GSA Metropolitan Service Center |
| Easton (13) | Talbot | Operational | 5.6 MW | Oil | Easton Utilities Comm |
| Easton (14) | Talbot | Operational | 5.6 MW | Oil | Easton Utilities Comm |
| Herbert Farm Solar (1) | Charles | Operational | 5.5 MW | Solar | SMECO Solar LLC |
| Easton 2 (203) | Talbot | Operational | 5.4 MW | Oil | Easton Utilities Comm |
| Easton 2 (204) | Talbot | Operational | 5.4 MW | Oil | Easton Utilities Comm |
| UMCP CHP Plant (3) | Prince Georges | Operational | 5.4 MW | Gas | Trigen-Cinergy Solutions College Park |
| Domino Sugar Baltimore (GEN1) | Baltimore City | Operational | 5 MW | Gas | American Sugar Refining, Inc. |
| Central Utility Plant at White Oak (G12) | Montgomery | Operational | 5 MW | Gas | GSA Metropolitan Service Center |
| Gateway Solar (GTWYN) | Worcester | Operational | 5 MW | Solar | Luminace Solar MC, LLC |
| Synergen Panorama, LLC CSG (SP) | Prince Georges | Operational | 5 MW | Solar | Altus Power America Management, LLC |
| Central Utility Plant at White Oak (G9) | Montgomery | Operational | 4.5 MW | Gas | GSA Metropolitan Service Center |
| Wheelabrator Baltimore Refuse (GEN2) | Baltimore City | Operational | 4.3 MW | Waste | Wheelabrator Environmental Systems |
| Central Utility Plant at White Oak (G3) | Montgomery | Operational | 4.3 MW | Gas | GSA Metropolitan Service Center |
| Central Utility Plant at White Oak (G4) | Montgomery | Operational | 4.3 MW | Gas | GSA Metropolitan Service Center |
| Central Utility Plant at White Oak (G5) | Montgomery | Operational | 4.3 MW | Gas | GSA Metropolitan Service Center |
| Central Utility Plant at White Oak (G6) | Montgomery | Operational | 4.3 MW | Gas | GSA Metropolitan Service Center |
| Pinesburg Solar LLC (PINE1) | Washington | Operational | 4.3 MW | Solar | Madison Energy Holdings LLC |
| Easton (12) | Talbot | Operational | 4.1 MW | Oil | Easton Utilities Comm |
| NIST Solar (PV1) | Montgomery | Operational | 4 MW | Solar | Luminace Solar MC, LLC |
| Easton (11) | Talbot | Operational | 3.8 MW | Oil | Easton Utilities Comm |
| THD Baltimore DCs - 5829 Project Lion (P3887) | Baltimore | Operational | 3.8 MW | Solar | Distributed Solar Development, LLC |
| Easton (10) | Talbot | Operational | 3.5 MW | Oil | Easton Utilities Comm |
| CNE at Cambridge MD (PV1) | Dorchester | Operational | 3.2 MW | Solar | Luminace Solar Maryland II, LLC |
| Easton (9) | Talbot | Operational | 3 MW | Oil | Easton Utilities Comm |
| Beech Road (CSG) (SC) | Prince Geroges | Operational | 3 MW | Solar | Nautilus Solar Solutions |
| Spectrum Solar Hybrid (1) | Prince Georges | Operational | 3 MW | Solar | Spectrum Solar LLC |
| Crisfield (CRIS) | Somerset | Operational | 2.9 MW | Oil | Calpine Mid-Atlantic Generation LLC |
| Crisfield (CRS2) | Somerset | Operational | 2.9 MW | Oil | Calpine Mid-Atlantic Generation LLC |
| Crisfield (CRS3) | Somerset | Operational | 2.9 MW | Oil | Calpine Mid-Atlantic Generation LLC |
| Crisfield (CRS4) | Somerset | Operational | 2.9 MW | Oil | Calpine Mid-Atlantic Generation LLC |
| UMMS at Pocomoke (PV1) | Somerset | Operational | 2.8 MW | Solar | Luminace Solar Maryland II, LLC |
| Gateway Solar (GTWYS) | Worcester | Operational | 2.6 MW | Solar | Luminace Solar MC, LLC |
| Spectrum Solar Hybrid (2) | Prince Georges | Operational | 2.6 MW | Solar | Spectrum Solar LLC |
| Easton (7) | Talbot | Operational | 2.5 MW | Oil | Easton Utilities Comm |
| Domino Sugar Baltimore (GEN2) | Baltimore City | Operational | 2.5 MW | Gas | American Sugar Refining, Inc. |
| Sol Phoenix (SOLPH) | Prince Georges | Operational | 2.5 MW | Solar | Greenbacker Renewable Energy Corporation |
| Berlin (5A) | Worcester | Operational | 2.5 MW | Oil | Town of Berlin - (MD) |
| Fairhaven (FAIRH) | Anne Arundel | Operational | 2.5 MW | Battery | Baltimore Gas & Electric Co |
| Central Utility Plant at White Oak (G10) | Montgomery | Operational | 2.3 MW | Oil | GSA Metropolitan Service Center |
| Central Utility Plant at White Oak (G11) | Montgomery | Operational | 2.3 MW | Oil | GSA Metropolitan Service Center |
| Central Utility Plant at White Oak (G2) | Montgomery | Operational | 2.3 MW | Oil | GSA Metropolitan Service Center |
| APG New Chesapeake (10115) | Harford | Operational | 2.3 MW | Solar | Onyx Asset Services Group |
| Inner Harbor East Heating (1) | Baltimore City | Operational | 2.1 MW | Gas | Trigen Inner Harbor East, LLC |
| IKEA Perryville 460 (PV) | Cecil | Operational | 2.1 MW | Solar | IKEA Property Inc |
| FedEx Field Solar Facility (1) | Prince Georges | Operational | 2 MW | Solar | NW Stadium Solar Plant |
| Queen Anne's County (1) | Queen Annes | Operational | 2 MW | Solar | Tesla Inc. |
| UMES (MD) - Princess Anne (1) | Somerset | Operational | 2 MW | Solar | NVT LICENSES, LLC |
| Cecil County CCVT HS (CCVT) | Cecil | Operational | 2 MW | Solar | SunE DB42, LLC |
| Archdiocese of Baltimore J (PV1) | Harford | Operational | 2 MW | Solar | Luminace Solar MC, LLC |
| Archdiocese of Baltimore L (PV1) | Harford | Operational | 2 MW | Solar | Luminace Solar MC, LLC |
| Baltimore City B (PV1) | Harford | Operational | 2 MW | Solar | Luminace Solar MC, LLC |
| Baltimore City D (PV1) | Harford | Operational | 2 MW | Solar | Luminace Solar MC, LLC |
| Baltimore City F (PV1) | Harford | Operational | 2 MW | Solar | Luminace Solar MC, LLC |
| Baltimore City G (PV1) | Harford | Operational | 2 MW | Solar | Luminace Solar MC, LLC |
| City of Havre De Grace C (PV1) | Harford | Operational | 2 MW | Solar | Luminace Solar MC, LLC |
| Sod Run WTP A (PV1) | Harford | Operational | 2 MW | Solar | Luminace Solar MC, LLC |
| UMCES Ground Mount (X0009) | Dorchester | Operational | 2 MW | Solar | Standard Solar |
| Chester Woods Point Solar, LLC CSG (5540) | Queen Annes | Operational | 2 MW | Solar | Chester Woods Point Solar, LLC |
| BTC2 Solar (CSG) (18) | Baltimore | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| Upper Marlboro 1 CSG (20) | Prince Georges | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| White CSG (15124) | Baltimore | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| Gibbons CSG (15122) | Worcester | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| Old Court Rd Solar (OLDCT) | Howard | Operational | 2 MW | Solar | Old Court Rd Solar, LLC |
| Bluefin Origination 1 (SIMBA) | Prince Georges | Operational | 2 MW | Solar | Bluefin Origination 1, LLC |
| Frederick County - Landfill (PV1) | Frederick | Operational | 2 MW | Solar | Tesla Inc. |
| Wor-Wic Community College - Offsite (PV1) | Wicomico | Operational | 2 MW | Solar | Tesla Inc. |
| Spruce - WCMD - Rubble II (GEN1) | Washington | Operational | 2 MW | Solar | MN8 Energy LLC |
| Spruce - WCMD - Rubble I (GEN1) | Washington | Operational | 2 MW | Solar | MN8 Energy LLC |
| Spruce - WCMD - Creek (GEN1) | Washington | Operational | 2 MW | Solar | MN8 Energy LLC |
| Spruce - WCMD - Resh I (GEN1) | Washington | Operational | 2 MW | Solar | MN8 Energy LLC |
| MD - CS - Potomac Edison Co - GA29 TPE (19002) | Garrett | Operational | 2 MW | Solar | Forefront Power, LLC |
| Burns Solar One LLC (64606) | Baltimore | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| Hostetter Solar One, LLC (64608) | Washington | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| Pittman Solar One LLC (PITT) | Washington | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| Bulldog Solar One, LLC (QAB) | Prince Georges | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| MD - PR97 (CSG) (90029) | Prince Georges | Operational | 2 MW | Solar | Distributed Solar Development, LLC |
| City of Bowie (PV1) | Prince Georges | Operational | 2 MW | Solar | Tesla Inc. |
| MD - CS - Potomac Edison Co - GA25 TPE ( (19002) | Garrett | Operational | 2 MW | Solar | Distributed Solar Development, LLC |
| MD - CS - BGE - PR24 TPE (19003) | Prince Georges | Operational | 2 MW | Solar | Distributed Solar Development, LLC |
| OER Monarch CSG (OERMN) | Prince Georges | Operational | 2 MW | Solar | Standard Solar |
| OER Patuxent CSG (PATUX) | Anne Arundel | Operational | 2 MW | Solar | Standard Solar |
| Shepherds Mill CSG (SHEPM) | Carroll | Operational | 2 MW | Solar | Standard Solar |
| MO32 (CSG) (MO32) | Montgomery | Operational | 2 MW | Solar | TPE MD MO32 LLC |
| MO33 CSG (MO33) | Montgomery | Operational | 2 MW | Solar | TPE MD MO33 LLC |
| Berlin (8A) | Worcester | Operational | 2 MW | Gas | Town of Berlin - (MD) |
| Rockdale (RKDAL) | Washington | Operational | 2 MW | Solar | Altus Power America Management, LLC |
| KDC Solar TC Little Patuxent WWTP LLC (TCLP) | Howard | Operational | 2 MW | Solar | CleanCapital Holdings |
| KDC Solar TC George Howard LLC (TCGH) | Howard | Operational | 2 MW | Solar | CleanCapital Holdings |
| KDC Solar TC Blandair Park LLC (TCBP) | Howard | Operational | 2 MW | Solar | CleanCapital Holdings |
| Friendship I (569) | Howard | Operational | 2 MW | Solar | Greenbacker Renewable Energy Corporation |
| Friendship II (570) | Howard | Operational | 2 MW | Solar | Wyman Hill Solar, LLC |
| KDC Solar CV Ascend One LLC (CVAO) | Howard | Operational | 2 MW | Solar | KDC Solar CV Ascend One LLC |
| KDC Solar CV Cedar Lane Park LLC (CVCL) | Howard | Operational | 2 MW | Solar | KDC Solar CV Cedar Lane Park LLC |
| KDC Solar CV Central MD Regional Transit (CVRT) | Howard | Operational | 2 MW | Solar | KDC Solar CV Central MD Regional Transit LLC |
| KDC Solar CV Animal Control LLC (CVAC) | Howard | Operational | 2 MW | Solar | KDC Solar CV Animal Control LLC |
| KDC Solar CV O'Donnell Property LLC (CVOD) | Howard | Operational | 2 MW | Solar | KDC Solar CV O'Donnell Property LLC |
| Cannonball Solar (CSG) (CBALL) | Frederick | Operational | 2 MW | Solar | AES Clean Energy |
| Big Spring Solar (CSG) (BIGSP) | Washington | Operational | 2 MW | Solar | AES Clean Energy |
| Oaks Landfill - ANEM (882) | Montgomery | Operational | 2 MW | Solar | Greenbacker Renewable Energy Corporation |
| FFP - MD Foxhall (P5658) | Baltimore | Operational | 2 MW | Solar | FFP MD Freeland Project1, LLC |
| Ten Oaks (SC) | Howard | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| Lion One (SC) | Baltimore | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| Meeting House (SC) | Cecil | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| Bear One (SC) | Washington | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| Parker Place (SC) | Wicomico | Operational | 2 MW | Solar | Nautilus Solar Solutions |
| Hall Property (HALLP) | Prince Georges | Operational | 2 MW | Solar | Standard Solar |
| Oaks Landfill CS 1 (883) | Montgomery | Operational | 2 MW | Solar | Greenbacker Renewable Energy Corporation |
| Oaks Landfill CS 2 (884) | Montgomery | Operational | 2 MW | Solar | Greenbacker Renewable Energy Corporation |
| MD CDG 001 (MD001) | Garrett | Operational | 2 MW | Solar | MD CDG 001 LLC |
| MD CDG 002 (MD002) | Garrett | Operational | 2 MW | Solar | MD CDG 002 LLC |
| Livingston Crossing (SC) | Prince Georges | Active | 2 MW | Solar | Nautilus Solar Solutions |
| Cabin Creek MD (CABCR) | Dorchester | Active | 2 MW | Solar | AES Clean Energy |
| Eastern Correctional Institute (1147) | Somerset | Operational | 1.9 MW | Biomass | Maryland Environmental Service |
| Eastern Correctional Institute (1148) | Somerset | Operational | 1.9 MW | Gas | Maryland Environmental Service |
| Montgomery County Solar (1) | Montgomery | Operational | 1.9 MW | Solar | Montgomery County Solar |
| Timonium Fairgrounds (FAIR1) | Baltimore | Operational | 1.9 MW | Solar | Madison Energy Holdings LLC |
| P52ES 1755 Henryton Rd Phase 1 LLC CSG (HCSG) | Howard | Operational | 1.9 MW | Solar | Nautilus Solar Solutions |
| P52ES 1755 Henryton Rd Phase 2 LLC (HVNM) | Howard | Operational | 1.9 MW | Solar | Nautilus Solar Solutions |
| Snowden River CSG (SNOWD) | Howard | Operational | 1.9 MW | Solar | Snowden River Parkway, LLC |
| WMATA - Cheverly Metro (CSG) (GEN1) | Prince Georges | Operational | 1.9 MW | Solar | MN8 Energy LLC |
| Macy's MD Joppa Solar Project (MMDJ) | Harford | Operational | 1.8 MW | Solar | Northstar Macy's Maryland 2015, LLC |
| FedEx Hagerstown (PV1) | Washington | Operational | 1.8 MW | Solar | SoCore Energy LLC |
| MD BALTIMORE 4851 HOLABIRD AVE (21376) | Baltimore | Active | 1.8 MW | Solar | PFMD LL Baltimore LLC |
| Emmitsburg Solar Arrays (87353) | Frederick | Operational | 1.7 MW | Solar | UGI Energy Services, LLC |
| Bd of Educ of Queen Anne's Cnty, Cnty HS (PV1) | Queen Annes | Operational | 1.7 MW | Solar | Tesla Inc. |
| APG Old Bayside (10115) | Harford | Operational | 1.7 MW | Solar | Onyx Asset Services Group |
| Brookville Smart Bus Depot Microgrid (PV) | Montgomery | Operational | 1.7 MW | Solar | AlphaStruxure Service Co LP |
| WMATA - Naylor Rd. Metro (GEN1) | Prince Georges | Operational | 1.7 MW | Solar | MN8 Energy LLC |
| WMATA - S. Ave. Carport (East) (CSG) (GEN1) | Prince Georges | Operational | 1.7 MW | Solar | MN8 Energy LLC |
| Millersville LFG (CAT1) | Anne Arundel | Operational | 1.6 MW | Landfill, Gas | LES Operations Services LLC |
| Millersville LFG (CAT2) | Anne Arundel | Operational | 1.6 MW | Landfill, Gas | LES Operations Services LLC |
| CCBC-Catonsville (PV1) | Howard | Operational | 1.6 MW | Solar | Luminace Solar Holding, LLC |
| Elkton Solar (ELKTN) | Cecil | Operational | 1.6 MW | Solar | SunE DB27, LLC |
| The Clorox Company (PV1) | Harford | Operational | 1.6 MW | Solar | Tesla Inc. |
| GWCC PV Solar Farm (SOLAR) | Prince Georges | Operational | 1.6 MW | Solar | GWCC PV Solar Farm |
| Francis Scott Key Mall (FSK) | Frederick | Operational | 1.6 MW | Solar | Francis Scott Key Mall |
| THD Baltimore DC - 5830 Project Tiger (P3685) | Baltimore | Operational | 1.6 MW | Solar | Distributed Solar Development, LLC |
| Easton (101) | Talbot | Operational | 1.5 MW | Oil | Easton Utilities Comm |
| Easton (102) | Talbot | Operational | 1.5 MW | Oil | Easton Utilities Comm |
| Easton 2 (201) | Talbot | Operational | 1.5 MW | Oil | Easton Utilities Comm |
| Easton 2 (202) | Talbot | Operational | 1.5 MW | Oil | Easton Utilities Comm |
| Chesapeake College (PV1) | Queen Annes | Operational | 1.5 MW | Solar | Tesla Inc. |
| MEBA (1) | Talbot | Operational | 1.5 MW | Solar | Altus Power America Management, LLC |
| First Baptist Church of Glenarden (FBCG1) | Prince Georges | Operational | 1.5 MW | Solar | Madison Energy Holdings LLC |
| 7448 Candlewood Road (1) | Anne Arundel | Operational | 1.5 MW | Solar | Hartz Solar, LLC |
| White Marsh Solar (WM) | Baltimore | Operational | 1.5 MW | Solar | Nautilus Solar Solutions |
| OER Checkerspot (CHECK) | Anne Arundel | Operational | 1.5 MW | Solar | Standard Solar |
| Hollins Ferry CSG (HOLL) | Baltimore City | Operational | 1.5 MW | Solar | ICFTS MD Solar, LLC |
| Brookville Smart Bus Depot Microgrid (BESS) | Montgomery | Operational | 1.5 MW | Battery | AlphaStruxure Service Co LP |
| CPG - Duke 5300A Holabird (5003A) | Baltimore City | Operational | 1.5 MW | Solar | Solar DG MD Holabird Broening ACC, LLC |
| CPG - Duke 5300B Holabird (5003B) | Baltimore City | Operational | 1.5 MW | Solar | Solar DG MD Holabird Broening ACC, LLC |
| CPG - Duke 5900 Holabird (5900) | Baltimore City | Operational | 1.5 MW | Solar | Solar DG MD Holabird AJCFB, LLC |
| CPG - Duke 6000 Holabird (6000) | Baltimore City | Operational | 1.5 MW | Solar | Solar DG MD Holabird AJCFB, LLC |
| Mustang One (SC) | Dorchester | Operational | 1.5 MW | Solar | Nautilus Solar Solutions |
| MD JESSUP 7950 OCEANO AVE (22337) | Howard | Operational | 1.5 MW | Solar | PFMD LL Jessup LLC |
| McCormick & Co. Inc. at Belcamp (PV1) | Harford | Operational | 1.4 MW | Solar | Luminace Solar Maryland, LLC |
| Havre de Grace II - E at Perryman (PV1) | Harford | Operational | 1.4 MW | Solar | Luminace Solar MC, LLC |
| Montgomery County Correctional Facility (PV1) | Montgomery | Operational | 1.4 MW | Solar | Tesla Inc. |
| IGS Solar I - BWI2 (BWI2) | Baltimore | Operational | 1.4 MW | Solar | Madison Energy Holdings LLC |
| MNCPPC Randall Farm (X0009) | Prince Georges | Operational | 1.4 MW | Solar | Standard Solar |
| Airport Commons 7-slbal210 (11684) | Anne Arundel | Active | 1.4 MW | Solar | Prologis Logistics Services Incorporated |
| Bowie State Solar (SO285) | Prince Georges | Operational | 1.3 MW | Solar | Terraform Arcadia |
| Amazon Maryland DCA1 (DCA1) | Baltimore | Operational | 1.3 MW | Solar | Westbound Solar LLC |
| Kirby Road Solar, LLC (KBR) | Prince Georges | Operational | 1.3 MW | Solar | Nautilus Solar Solutions |
| Chimes West Friendship (Nixon Farms) (1) | Howard | Operational | 1.2 MW | Solar | SunE SEM 1, LLC |
| Garrett County - DPU Treatment Plant (PV1) | Garrett | Operational | 1.2 MW | Solar | Tesla Inc. |
| Federalsburg Energy Storage 1 LLC (FDBA1) | Caroline | Operational | 1.2 MW | Battery | Convergent Energy and Power LP |
| Holly Spring Meadows (HOLLY) | Prince Georges | Operational | 1.2 MW | Solar | Standard Solar |
| Back River Waste Water Treatment (CHP 1) | Baltimore City | Operational | 1.1 MW | Biomass | Mayor and City Council of Baltimore City |
| Back River Waste Water Treatment (CHP 2) | Baltimore City | Operational | 1.1 MW | Biomass | Mayor and City Council of Baltimore City |
| CES VMT Solar (VMMD) | Washington | Operational | 1.1 MW | Solar | Consolidated Edison Solutions Inc. |
| IGS Solar I - BWI5 (BWI5) | Baltimore | Operational | 1.1 MW | Solar | CleanCapital Holdings |
| White Marsh Mall (WMM) | Baltimore | Operational | 1.1 MW | Solar | White Marsh Mall |
| Sheriff Road (SHRFF) | Prince Georges | Operational | 1.1 MW | Solar | Sheriff Rd Solar LLC |
| Maryland Bioenergy Center (Jessup) (CHP1) | Howard | Operational | 1.1 MW | Gas | Bioenergy DevCo |
| Berlin (1A) | Worcester | Operational | 1.1 MW | Oil | Town of Berlin - (MD) |
| Eastern Correctional Institute (DG1) | Somerset | Operational | 1 MW | Oil | Maryland Environmental Service |
| Eastern Correctional Institute (DG2) | Somerset | Operational | 1 MW | Oil | Maryland Environmental Service |
| Brown Station Road Plant II (1) | Prince Georges | Operational | 1 MW | Landfill, Gas | Prince George's County |
| Brown Station Road Plant II (2) | Prince Georges | Operational | 1 MW | Landfill, Gas | Prince George's County |
| Brown Station Road Plant II (3) | Prince Georges | Operational | 1 MW | Landfill, Gas | Prince George's County |
| Brown Station Road Plant II (4) | Prince Georges | Operational | 1 MW | Landfill, Gas | Prince George's County |
| Eastern Landfill Gas LLC (1) | Baltimore | Operational | 1 MW | Landfill, Gas | NextEra Renewable Fuels, LLC |
| Eastern Landfill Gas LLC (2) | Baltimore | Operational | 1 MW | Landfill, Gas | NextEra Renewable Fuels, LLC |
| Eastern Landfill Gas LLC (3) | Baltimore | Operational | 1 MW | Landfill, Gas | NextEra Renewable Fuels, LLC |
| Eastern Landfill Gas LLC (4) | Baltimore | Operational | 1 MW | Landfill, Gas | NextEra Renewable Fuels, LLC |
| Perdue Salisbury Photovoltaic (SALI) | Wicomico | Operational | 1 MW | Solar | Terraform Arcadia |
| IKEA College Park 411 (IKEA) | Prince Georges | Operational | 1 MW | Solar | IKEA Property Inc |
| IKEA College Park 411 (PV) | Prince Georges | Operational | 1 MW | Solar | IKEA Property Inc |
| Kent County-Kennedyville (PVKV) | Kent | Operational | 1 MW | Solar | Terraform Arcadia |
| Rock Hall (RCKHL) | Kent | Operational | 1 MW | Solar | Terraform Arcadia |
| Kent County - Worton Complex (WRTN) | Kent | Operational | 1 MW | Solar | Terraform Arcadia |
| Alpha Ridge LFG (JEN1) | Howard | Operational | 1 MW | Landfill, Gas | Howard County - Maryland |
| General Motors Corp at White Marsh MD (PV1) | Baltimore | Operational | 1 MW | Solar | Luminace Solar Maryland, LLC |
| Town of Chestertown- Chestertown WWTP (PV1) | Kent | Operational | 1 MW | Solar | Tesla Inc. |
| Presbyterian Senior Living Service (PSLS) | Baltimore | Operational | 1 MW | Solar | Terraform Arcadia |
| Pfeffers (SO147) | Baltimore | Operational | 1 MW | Solar | Terraform Arcadia |
| Anne Arundel County Public Schools (X0001) | Anne Arundel | Operational | 1 MW | Solar | Standard Solar |
| MNCPPC Germantown Solar (X0008) | Montgomery | Operational | 1 MW | Solar | Standard Solar |
| Smith Island (4) | Somerset | Operational | 1 MW | Oil | A & N Electric Coop |
| 6685 Santa Barbara Ct (SBAR) | Howard | Operational | 1 MW | Solar | 6685 Santa Barbara Ct |
| Mason Solar One LLC (MAS) | Cecil | Operational | 1 MW | Solar | Nautilus Solar Solutions |
| Boyd Soccerplex (LHAPV) | Montgomery | Operational | 1 MW | Solar | Madison Energy Investments LLC |
| City of Bowie (PV2) | Prince Georges | Active | 1 MW | Solar | Tesla Inc. |
| Brown Station Road Plant I (3972) | Prince Georges | Operational | 0.9 MW | Landfill, Gas | Prince George's County |
| Brown Station Road Plant I (9314) | Prince Georges | Operational | 0.9 MW | Landfill, Gas | Prince George's County |
| Brown Station Road Plant I (9340) | Prince Georges | Operational | 0.9 MW | Landfill, Gas | Prince George's County |
| Back River Waste Water Treatment (SOLAR) | Baltimore City | Operational | 0.8 MW | Solar | Mayor and City Council of Baltimore City |
| Federalsburg Energy Storage 1 LLC (FDPV1) | Caroline | Operational | 0.8 MW | Solar | Convergent Energy and Power LP |
| Brookville Smart Bus Depot Microgrid (GEN2) | Montgomery | Operational | 0.6 MW | Gas | AlphaStruxure Service Co LP |
| Brookville Smart Bus Depot Microgrid (GEN3) | Montgomery | Operational | 0.6 MW | Gas | AlphaStruxure Service Co LP |
| Brookville Smart Bus Depot Microgrid (GENS) | Montgomery | Operational | 0.6 MW | Gas | AlphaStruxure Service Co LP |
| Smith Island (2) | Somerset | Operational | 0.5 MW | Oil | A & N Electric Coop |
| Wicomico (1) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (10) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (11) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (12) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (13) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (14) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (15) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (16) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (17) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (18) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (2) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (3) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (4) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (5) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (6) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (7) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (8) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |
| Wicomico (9) | Wicomico | Operational | 0.3 MW | Landfill, Gas | Industrial Power Generating Company LLC |