Cattaraugus County, New York — Interconnection Projects
The interXdata warehouse tracks 97 interconnection projects in Cattaraugus, New York, representing 2,352 MW of requested capacity.
97Total projects
2Active
73Operational
22Withdrawn
2,352 MWRequested capacity
Technology mix
| Technology | Projects | Requested capacity |
|---|---|---|
| Wind | 13 | 1,536 MW |
| Battery | 10 | 537 MW |
| Solar | 68 | 140 MW |
| Gas | 2 | 91 MW |
| Other | 4 | 47 MW |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| 5Mile Storage Project | C24-356 | Battery | 360.0 MW | withdrawn | Cattaraugus, New York |
| Alle Catt II Wind | 0596 | Wind | 339.1 MW | active | Cattaraugus, New York |
| Machias II | 0286 | Wind | 199.5 MW | withdrawn | Cattaraugus, New York |
| Cold Creek Spring Wind | 0335 | Wind | 150.7 MW | withdrawn | Cattaraugus, New York |
| Bone Run Wind | 0466 | Wind | 132.0 MW | withdrawn | Cattaraugus, New York |
| Alle Catt Wind | 0544 | Wind | 100.5 MW | withdrawn | Cattaraugus, New York |
| Allegany Windpark | 0178 | Wind | 100.5 MW | withdrawn | Cattaraugus, New York |
| SW Energy | 0595 | Battery | 100.0 MW | withdrawn | Cattaraugus, New York |
| Hemlock Hollow Wind | C24-052-001 | Wind | 95.0 MW | active | Cattaraugus, New York |
| Machias Wind Farm | 0170 | Wind | 90.0 MW | withdrawn | Cattaraugus, New York |
| Hemlock Hollow Wind | 1292 | Wind | 87.9 MW | withdrawn | Cattaraugus, New York |
| Machias I | 0285 | Wind | 79.2 MW | withdrawn | Cattaraugus, New York |
| Allegany Wind | 0237 | Wind | 72.5 MW | withdrawn | Cattaraugus, New York |
| Cold Spring Wind | 0181 | Wind | 69.3 MW | withdrawn | Cattaraugus, New York |
| Homer Hill Storage | 1467 | Battery | 54.7 MW | withdrawn | Cattaraugus, New York |
| Indeck Olean Energy Center | 54076_GEN1 | Gas | 46.0 MW | operational | Cattaraugus, New York |
| Indeck Olean Energy Center | 54076_GEN2 | Gas | 44.6 MW | operational | Cattaraugus, New York |
| Christmiller Solar | 1173 | Other | 20.0 MW | withdrawn | Cattaraugus, New York |
| Bakerstand Solar | 0667 | Solar | 20.0 MW | withdrawn | Cattaraugus, New York |
| South Cooper Solar | 0664 | Solar | 20.0 MW | withdrawn | Cattaraugus, New York |
| Machias Solar | 0732 | Solar | 20.0 MW | withdrawn | Cattaraugus, New York |
| Cowens Corners Solar | 1172 | Other | 20.0 MW | withdrawn | Cattaraugus, New York |
| Dayton Energy Storage Project | 1519 | Battery | 20.0 MW | withdrawn | Cattaraugus, New York |
| East Otto Solar Project | 0996 | Solar | 20.0 MW | withdrawn | Cattaraugus, New York |
| Ashford Wind | 0297 | Wind | 19.9 MW | withdrawn | Cattaraugus, New York |
| Laidlaw Energy & Env. | 0227A | Other | 7.0 MW | withdrawn | Cattaraugus, New York |
| River Valley LLC (NY) (CSG) | 64557_RV | Solar | 5.0 MW | operational | Cattaraugus, New York |
| West Valley Solar | 66065_WVS2 | Solar | 5.0 MW | operational | Cattaraugus, New York |
| West Valley Solar | 66065_WVS1 | Solar | 5.0 MW | operational | Cattaraugus, New York |
| Dunkleman Solar | 66219_11008 | Solar | 5.0 MW | operational | Cattaraugus, New York |
| West Valley West | 62737_WVW | Solar | 5.0 MW | operational | Cattaraugus, New York |
| West Valley East | 62738_WVE | Solar | 5.0 MW | operational | Cattaraugus, New York |
| Rowe (CSG) | 64721_RWEAV | Solar | 5.0 MW | operational | Cattaraugus, New York |
| National Grid DG 343897 | 343897 | Solar | 4.3 MW | operational | Cattaraugus, New York |
| Solean Solar Project | 61898_SOLEA | Solar | 4.0 MW | operational | Cattaraugus, New York |
| Great Valley Gernatt | 69543_P401 | Solar | 3.3 MW | operational | Cattaraugus, New York |
| National Grid DG 343550 | 343550 | Solar | 3.3 MW | operational | Cattaraugus, New York |
| National Grid Storage 239550 | 239550 | Battery | 2.7 MW | operational | Cattaraugus, New York |
| Pivot Solar NY 3 | 68947_PNY3 | Solar | 2.3 MW | operational | Cattaraugus, New York |
| National Grid DG 250050 | 250050 | Solar | 2.0 MW | operational | Cattaraugus, New York |
| Machias PV | 69376_MACHI | Solar | 2.0 MW | operational | Cattaraugus, New York |
| Homer Street West | 62724_HSW | Solar | 1.6 MW | operational | Cattaraugus, New York |
| Homer Street East | 62725_HSE | Solar | 1.6 MW | operational | Cattaraugus, New York |
| National Grid DG 524042 | 524042 | Solar | 0.5 MW | operational | Cattaraugus, New York |
| NYSEG DG 25882 | 25882 | Solar | 0.1 MW | operational | Cattaraugus, New York |
| National Grid DG 722930 | 722930 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| National Grid DG 618382 | 618382 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| National Grid DG 721236 | 721236 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| National Grid DG 736929 | 736929 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| National Grid DG 710442 | 710442 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| NYSEG DG 27686 | 27686 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| National Grid Storage 398864 | 398864 | Battery | 0.0 MW | operational | Cattaraugus, New York |
| National Grid DG 707257 | 707257 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| National Grid DG 707698 | 707698 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| RG&E DG 27908 | 27908 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| RG&E DG 28236 | 28236 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| National Grid DG 722716 | 722716 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| National Grid DG 639726 | 639726 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| National Grid DG 648610 | 648610 | Solar | 0.0 MW | operational | Cattaraugus, New York |
| NYSEG DG 27294 | 27294 | Solar | 0.0 MW | operational | Cattaraugus, New York |
Top developers
| Developer (canonical) | Projects | Capacity |
|---|---|---|
| Machias Wind Farm, LLC | 3 | 369 MW |
| Northland Power U.S. Projects | 2 | 40 MW |
| Liberty Renewables Inc. | 2 | 183 MW |
| National Grid | 1 | 0 MW |
| Invenergy | 1 | 100 MW |
| Allegany Wind, LLC | 1 | 72 MW |
| Laidlaw Energy Group Inc. | 1 | 7 MW |
| Origis Development LLC | 1 | 55 MW |
| Atlantic Wind, LLC | 1 | 132 MW |
| Bakerstand Solar LLC | 1 | 20 MW |
| North Park Energy, LLC | 1 | 100 MW |
| South Cooper Solar LLC | 1 | 20 MW |
| Noble Allegany Windpark, LLC | 1 | 100 MW |
| Alle-Catt Wind Energy LLC | 1 | 339 MW |
| Five Mile Energy, LLC | 1 | 360 MW |
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); Lawrence Berkeley National Laboratory — Queued Up interconnection dataset; ny-dg-solar; ny-storage; New York ISO — interconnection queue. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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