Macomb
Franklin County, New York · EIA plant ID 2583 · Operator: Erie Boulevard Hydropower LP
Nameplate1MWSummer 1 MW
Generators1in service
Net generation6GWh12 mo to Dec 2025
Capacity factor81%hydro units, summer MW
Heat rate—thermal plants only
First online1940
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), hydro units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2001 | 5.4 | 61.1% | — |
| 2002 | 5.6 | 63.9% | — |
| 2003 | 5.4 | 61.3% | — |
| 2004 | 0.6 | 6.5% | — |
| 2005 | 6.2 | 78.0% | — |
| 2006 | 6.8 | 85.6% | — |
| 2007 | 6.3 | 80.1% | — |
| 2008 | 6.6 | 83.9% | — |
| 2009 | 6.2 | 78.8% | — |
| 2010 | 6.4 | 80.9% | — |
| 2011 | 6.5 | 83.0% | — |
| 2012 | 0.8 | 9.6% | — |
| 2013 | 0.1 | 1.0% | — |
| 2014 | 4.4 | 63.3% | — |
| 2015 | 5 | 70.8% | — |
| 2016 | 5.6 | 80.4% | — |
| 2017 | 6.3 | 89.4% | — |
| 2018 | 6.3 | 90.1% | — |
| 2019 | 6.4 | 91.9% | — |
| 2020 | 5.6 | 80.3% | — |
| 2021 | 5.6 | 79.7% | — |
| 2022 | 5.8 | 82.2% | — |
| 2023 | 7.3 | 103.6% | — |
| 2024 | 7.5 | 107.2% | — |
| 2025 | 5.7 | 81.0% | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| 1 | Conventional Hydroelectric | HY | 1 | 0.8 | Jan 1940 | Operating | — | coming soon |
Owner / operator
Operator: Erie Boulevard Hydropower LP. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Erie Boulevard Hydropower LP | 100.0% | 1 MW |
Nearby plants
Within 80 km.
| Malone Solar Site | 1 MW | 0.7 km |
| Franklin Solar Site | 2 MW | 1 km |
| OYA State Route 122 | 5 MW | 5.9 km |
| AES Glengarry Farms Solar CSG | 5 MW | 13.3 km |
| Willis Battery Storage | 20 MW | 14.9 km |
| Brookside Solar | — | 15.1 km |