Pulliam
Brown County, Wisconsin · EIA plant ID 4072 · Operator: Wisconsin Public Service Corp
Nameplate91MWSummer 80 MW
Generators1in service
Net generation52GWh12 mo to Aug 2026
Capacity factor8%gas/coal/oil units, summer MW
Heat rate12,663Btu/kWhfossil units, electric fuel, HHV
First online2003Runs as peaking
The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.
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), gas/coal/oil 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.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2001 | 2,235.4 | — | — |
| 2002 | 2,349.5 | — | — |
| 2003 | 2,361.4 | 61.4% | 11,638 |
| 2004 | 2,473.4 | 60.7% | 11,600 |
| 2005 | 2,530.7 | 63.0% | 11,490 |
| 2006 | 2,362.9 | 55.8% | 11,898 |
| 2007 | 2,335.4 | 57.8% | 12,283 |
| 2008 | 2,146 | 59.3% | 11,511 |
| 2009 | 1,466.6 | 40.9% | 11,476 |
| 2010 | 1,701.6 | 46.1% | 11,584 |
| 2011 | 946.5 | 25.9% | 11,997 |
| 2012 | 618.3 | 16.9% | 11,979 |
| 2013 | 973.1 | 26.8% | 11,522 |
| 2014 | 986.5 | 27.5% | 11,111 |
| 2015 | 500.1 | 16.9% | 11,438 |
| 2016 | 409.5 | 16.0% | 11,463 |
| 2017 | 633.9 | 25.4% | 11,409 |
| 2018 | 707.3 | 33.9% | 11,847 |
| 2019 | 53.8 | 7.7% | 12,689 |
| 2020 | 43.6 | 6.3% | 17,378 |
| 2021 | 90.5 | 13.1% | 12,413 |
| 2022 | 128.3 | 18.4% | 12,284 |
| 2023 | 106.6 | 15.3% | 12,337 |
| 2024 | 55.7 | 8.0% | 12,551 |
| 2025 | 109.9 | 15.7% | 12,422 |
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 |
|---|---|---|---|---|---|---|---|---|
| 31 | Natural Gas Fired Combustion Turbine | GT | 91 | 79.8 | May 2003 | Operating | — | coming soon |
| 3 | Conventional Steam Coal | ST | 30 | 25.8 | Jan 1943 | Retired Dec 2007 | — | coming soon |
| 4 | Conventional Steam Coal | ST | 30 | 30.1 | Aug 1947 | Retired Dec 2007 | — | coming soon |
| 5 | Conventional Steam Coal | ST | 50 | 47.7 | Sep 1949 | Retired Jun 2015 | — | coming soon |
| 6 | Conventional Steam Coal | ST | 69 | 69.8 | Nov 1951 | Retired Jun 2015 | — | coming soon |
| 7 | Conventional Steam Coal | ST | 81.6 | 76.1 | Nov 1958 | Retired Oct 2018 | — | coming soon |
| 8 | Conventional Steam Coal | ST | 149.6 | 133.8 | Dec 1964 | Retired Oct 2018 | — | coming soon |
Owner / operator
Operator: Wisconsin Public Service Corp. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Wisconsin Public Service Corp | 100.0% | 91 MW |
Nearby plants
Within 80 km.
| Consumer Operations LLC | 48 MW | 5.4 km |
| De Pere Energy Center | 192 MW | 11.3 km |
| Dairyland WTE Plant | 1 MW | 16.1 km |
| Shirley Wind | 20 MW | 22.3 km |
| Fox Energy Center | 619 MW | 29.1 km |
| Wind Turbine | 11 MW | 33 km |