Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/454
EIA plant 454
Dobbins · Yuba · CA
Colgate
Operated by Yuba County Water Agency
Published location
Where is Colgate?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
39.330833, -121.191666
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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.
133,877
2100,528
3171,109
4145,718
5206,806
6140,968
7145,960
8130,130
965,585
1063,805
1145,976
1220,542
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 | 33,877 |
| 2 | 100,528 |
| 3 | 171,109 |
| 4 | 145,718 |
| 5 | 206,806 |
| 6 | 140,968 |
| 7 | 145,960 |
| 8 | 130,130 |
| 9 | 65,585 |
| 10 | 63,805 |
| 11 | 45,976 |
| 12 | 20,542 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 33,877 MWh |
| 2 | 100,528 MWh |
| 3 | 171,109 MWh |
| 4 | 145,718 MWh |
| 5 | 206,806 MWh |
| 6 | 140,968 MWh |
| 7 | 145,960 MWh |
| 8 | 130,130 MWh |
| 9 | 65,585 MWh |
| 10 | 63,805 MWh |
| 11 | 45,976 MWh |
| 12 | 20,542 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 1 | Conventional Hydroelectric | WAT | 157.5 | OP |
| 2 | Conventional Hydroelectric | WAT | 157.5 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
454
Sector
Electric Utility
Water source
North Yuba River
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 Colgate 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 Colgate
Variation in the published months
Across 12 numeric monthly generation entries, 5 has the highest recorded value (206,806 MWh) and 12 the lowest (20,542 MWh). Their difference is 186,264 MWh. Missing months have not been treated as zero.
Generator capacity in different operating conditions
| Generator ID | Technology | Nameplate MW | Summer MW | Winter MW | Minimum load MW |
|---|---|---|---|---|---|
| 1 | Conventional Hydroelectric | 157.5 | 176.7 | 176.7 | 0.1 |
| 2 | Conventional Hydroelectric | 157.5 | 175.7 | 175.7 | 0.1 |
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.