Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/56298
EIA plant 56298
Roseville · Placer · CA
Roseville Energy Park
Operated by City of Roseville - (CA)
Published location
Where is Roseville Energy Park?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
38.792800, -121.381100
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
Equipment mix
Operating capacity by technology
Grouped from this plant’s represented generator records. Use the CA plant index for regional peers.
See the evidence
Electricity output across the year
Monthly net generation shows the seasonal shape of this plant's represented output. A negative value is retained when the source reports net consumption.
169,451
217,777
3286
429,571
538,735
644,534
776,287
870,419
971,801
1060,949
1133,918
1242,615
MWh net generation · 2024 final edition · EIA 923 represented operating rows. 12 of 12 supplied rows shown; 0 missing values omitted. Months with no reported numeric value are omitted, not treated as zero.
Read the chart as a table
| Record | MWh net generation |
|---|---|
| 1 | 69,451 |
| 2 | 17,777 |
| 3 | 286 |
| 4 | 29,571 |
| 5 | 38,735 |
| 6 | 44,534 |
| 7 | 76,287 |
| 8 | 70,419 |
| 9 | 71,801 |
| 10 | 60,949 |
| 11 | 33,918 |
| 12 | 42,615 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 69,451 MWh |
| 2 | 17,777 MWh |
| 3 | 286 MWh |
| 4 | 29,571 MWh |
| 5 | 38,735 MWh |
| 6 | 44,534 MWh |
| 7 | 76,287 MWh |
| 8 | 70,419 MWh |
| 9 | 71,801 MWh |
| 10 | 60,949 MWh |
| 11 | 33,918 MWh |
| 12 | 42,615 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 0003 | Natural Gas Fired Combined Cycle | NG | 85 | OP |
| 0001 | Natural Gas Fired Combined Cycle | NG | 40 | OP |
| 0002 | Natural Gas Fired Combined Cycle | NG | 40 | OP |
| 0004 | Natural Gas Fired Combustion Turbine | NG | 30 | SB |
| 0005 | Natural Gas Fired Combustion Turbine | NG | 30 | SB |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
56298
Sector
Electric Utility
Water source
Municipality/recycled water
Data edition
2024-final
Use this record
Questions this evidence can answer
01What exactly is this record?
Use the name, place, date and identifiers above to confirm that you have the right Roseville Energy Park power plant: capacity and generation | PowerPlantFacts record.
02What does the evidence establish?
Read the reported values with their units, coverage dates and source notes. Keep observed facts separate from estimates or interpretation.
03What should I verify next?
Follow the primary-source links and check the limitations before using this evidence for a decision, comparison or citation.
A closer look at Roseville Energy Park
Variation in the published months
Across 12 numeric monthly generation entries, 7 has the highest recorded value (76,287 MWh) and 3 the lowest (286 MWh). Their difference is 76,001 MWh. Missing months have not been treated as zero.
Reading the MW column
In the 5 numeric rows displayed in this table, MW ranges from 30 (0004, 0005) to 85 (0003). The difference is 55 in the column's stated units. This summary covers the displayed rows and retains the table's period and scope.
Generator capacity in different operating conditions
| Generator ID | Technology | Nameplate MW | Summer MW | Winter MW | Minimum load MW |
|---|---|---|---|---|---|
| 0001 | Natural Gas Fired Combined Cycle | 40.0 | 38.0 | 42.0 | 23.0 |
| 0002 | Natural Gas Fired Combined Cycle | 40.0 | 38.0 | 42.0 | 23.0 |
| 0003 | Natural Gas Fired Combined Cycle | 85.0 | 75.0 | 78.0 | 23.0 |
| 0004 | Natural Gas Fired Combustion Turbine | 30.0 | 30.6 | 33.6 | Not supplied |
| 0005 | Natural Gas Fired Combustion Turbine | 30.0 | 30.6 | 33.6 | Not supplied |
EIA-860 2024 final source. Ratings describe capacity, not actual generation or availability. Missing ratings are not zero.
Source: US Energy Information Administration Form EIA-860 2024 plant and operable-generator workbooks; archive 2024. US EIA-authored information is generally public domain; cite EIA, preserve third-party exceptions, changes and no-endorsement context. Source-specific derived data.