Barnstable County, Massachusetts — Interconnection Projects
The interXdata warehouse tracks 68 interconnection projects in Barnstable, Massachusetts, representing 4,027 MW of requested capacity.
68Total projects
1Active
38Operational
29Withdrawn
4,027 MWRequested capacity
Technology mix
| Technology | Projects | Requested capacity |
|---|---|---|
| Other | 11 | 2,165 MW |
| Battery | 12 | 1,031 MW |
| Gas | 2 | 663 MW |
| Solar+Battery | 18 | 104 MW |
| Solar | 19 | 55 MW |
| Wind | 6 | 10 MW |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| HVDC Line | 511 | — | 1,000.0 MW | withdrawn | Barnstable, Massachusetts |
| Canal | 1599_1 | Other | 585.0 MW | operational | Barnstable, Massachusetts |
| Canal | 1599_2 | Other | 580.0 MW | operational | Barnstable, Massachusetts |
| Battery Storage | 1543 | Battery | 500.0 MW | active | Barnstable, Massachusetts |
| Canal 3 | 449 | Gas | 333.0 MW | operational | Barnstable, Massachusetts |
| Canal | 1599_3 | Gas | 330.0 MW | operational | Barnstable, Massachusetts |
| Battery Storage | 1207 | Battery | 200.0 MW | withdrawn | Barnstable, Massachusetts |
| Energy Storage | 687 | Battery | 150.0 MW | withdrawn | Barnstable, Massachusetts |
| Battery Storage | 723 | Battery | 142.8 MW | withdrawn | Barnstable, Massachusetts |
| Outer Cape Community Battery | 62604_OCESS | Battery | 25.0 MW | operational | Barnstable, Massachusetts |
| Group @ Hatchville 936 - EMA ASO | 1279 | Solar+Battery | 18.5 MW | withdrawn | Barnstable, Massachusetts |
| Eversource Group @ Sandwich 916 | 1004 | Solar+Battery | 11.8 MW | withdrawn | Barnstable, Massachusetts |
| Group @ Orleans 975 - EMA ASO | 1284 | Solar+Battery | 10.0 MW | withdrawn | Barnstable, Massachusetts |
| Eversource Group @ Valley 715 | 1006 | Solar+Battery | 10.0 MW | withdrawn | Barnstable, Massachusetts |
| Eversource Group @ Falmouth 993 | 998 | Solar+Battery | 8.0 MW | withdrawn | Barnstable, Massachusetts |
| Blacksmith Road Solar 1 | 66075_18120 | Solar | 5.0 MW | operational | Barnstable, Massachusetts |
| Dennis Landfill | 59082_DEN1 | Solar | 5.0 MW | operational | Barnstable, Massachusetts |
| Marston Mills Solar | 68950_PV1 | Solar | 5.0 MW | operational | Barnstable, Massachusetts |
| TJA MA Wakeby Road | 69569_WAKEB | Solar | 5.0 MW | operational | Barnstable, Massachusetts |
| Hyannis 961 - EMA ASO | 1280 | Solar+Battery | 5.0 MW | withdrawn | Barnstable, Massachusetts |
| Solar + Battery Storage | 1131 | Solar+Battery | 5.0 MW | withdrawn | Barnstable, Massachusetts |
| ENA Old Falmouth Road PV + Storage | 1024 | Solar+Battery | 4.8 MW | operational | Barnstable, Massachusetts |
| Sandwich 916 - EMA ASO | 1285 | Solar+Battery | 4.6 MW | withdrawn | Barnstable, Massachusetts |
| 665 Scenic Highway | 67457_SHPV1 | Solar | 4.3 MW | operational | Barnstable, Massachusetts |
| Wellfleet 976 - EMA ASO | 1288 | Solar+Battery | 4.1 MW | withdrawn | Barnstable, Massachusetts |
| Harwich Landfill | 59078_HAR1 | Solar | 4.0 MW | operational | Barnstable, Massachusetts |
| Barnstable Landfill | 59081_HAR1 | Solar | 4.0 MW | operational | Barnstable, Massachusetts |
| Solar + Battery Storage | 1126 | Solar+Battery | 4.0 MW | withdrawn | Barnstable, Massachusetts |
| Harwich 968 - EMA ASO | 1278 | Solar+Battery | 4.0 MW | withdrawn | Barnstable, Massachusetts |
| Green Meadows | 58097_1 | Solar | 3.5 MW | operational | Barnstable, Massachusetts |
| Falmouth 933 - EMA ASO | 1276 | Solar+Battery | 3.5 MW | withdrawn | Barnstable, Massachusetts |
| Solar + battery | 1000 | Solar+Battery | 3.1 MW | withdrawn | Barnstable, Massachusetts |
| ASD Cotuit MA Solar LLC | 65014_COT1 | Solar | 3.1 MW | operational | Barnstable, Massachusetts |
| Falmouth Landfill Solar | 61562_FAL1 | Solar | 3.0 MW | operational | Barnstable, Massachusetts |
| Marston Mills Solar | 68950_BA | Battery | 3.0 MW | operational | Barnstable, Massachusetts |
| EE 2024 SEMA/Cape ASO Group Study | 1535 | Solar+Battery | 2.8 MW | withdrawn | Barnstable, Massachusetts |
| 0 Middle | 69544_SP108 | Solar | 2.5 MW | operational | Barnstable, Massachusetts |
| EE 2024 SEMA/Cape ASO Group Study | 1527 | Solar+Battery | 2.5 MW | withdrawn | Barnstable, Massachusetts |
| ASD Cotuit MA Solar LLC | 65014_COT1B | Battery | 2.5 MW | operational | Barnstable, Massachusetts |
| Sandwich | 67578_SWI23 | Solar | 2.0 MW | operational | Barnstable, Massachusetts |
| Blacksmith Road Solar 1 | 66075_18121 | Battery | 2.0 MW | operational | Barnstable, Massachusetts |
| Sandwich | 67578_SWABA | Battery | 2.0 MW | operational | Barnstable, Massachusetts |
| Notus Wind 1 | 57414_1 | Wind | 1.7 MW | operational | Barnstable, Massachusetts |
| Cape Cod Air Force Station - 6 SWS | 58661_GE-4 | Wind | 1.7 MW | operational | Barnstable, Massachusetts |
| Cape Cod Air Force Station - 6 SWS | 58661_GE-3 | Wind | 1.7 MW | operational | Barnstable, Massachusetts |
| 665 Scenic Highway | 67457_SHBE1 | Battery | 1.5 MW | operational | Barnstable, Massachusetts |
| Chatham Landfill | 59077_CHA | Solar | 1.5 MW | operational | Barnstable, Massachusetts |
| MA Military Reservation Wind Project | 57253_3 | Wind | 1.5 MW | operational | Barnstable, Massachusetts |
| Falmouth 2 Solar | 67149_PV1 | Solar | 1.5 MW | operational | Barnstable, Massachusetts |
| Mashpee Landfill Solar | 59980_MASH | Solar | 1.5 MW | operational | Barnstable, Massachusetts |
| MA Military Reservation Wind Project | 57253_2 | Wind | 1.5 MW | operational | Barnstable, Massachusetts |
| 0 Middle | 69544_BA108 | Battery | 1.5 MW | operational | Barnstable, Massachusetts |
| MA Military Reservation Wind Project | 57253_1 | Wind | 1.5 MW | operational | Barnstable, Massachusetts |
| Mashpee 946 - EMA ASO | 1283 | Solar+Battery | 1.5 MW | withdrawn | Barnstable, Massachusetts |
| Renew Canal 1 CSG LLC | 60625_CANAL | Solar | 1.2 MW | operational | Barnstable, Massachusetts |
| Brewster Landfill | 59075_BRE1 | Solar | 1.0 MW | operational | Barnstable, Massachusetts |
| 118 Echo | 68390_ECOPV | Solar | 1.0 MW | operational | Barnstable, Massachusetts |
| Solar + Battery Storage | 1127 | Solar+Battery | 1.0 MW | withdrawn | Barnstable, Massachusetts |
| CVEC Round 4 Brewster Captn Golf Course | 67296_3658 | Solar | 0.8 MW | operational | Barnstable, Massachusetts |
| CVEC Round 4 Brewster Captn Golf Course | 67296_3658B | Battery | 0.4 MW | operational | Barnstable, Massachusetts |
Top developers
Developer attribution is not yet resolved for this set.
Explore related data
Source last checked2026-07-31
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: U.S. EIA — Form EIA-860M generator inventory (operating + planned); isone-irtt. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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