Calpine Gilroy Cogen, LP
Every figure on PlainCarbon is rendered directly from EPA Greenhouse Gas Reporting Program (GHGRP) data, no number is typed in by an editor. This page draws directly on the EPA Greenhouse Gas Reporting Program (GHGRP), no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
GILROY, CA · Santa Clara · NAICS 221112
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 29,374 |
| 2022 | 39,171 |
| 2021 | 50,211 |
| 2020 | 52,488 |
| 2019 | 45,373 |
| 2018 | 71,652 |
| 2017 | 83,196 |
| 2016 | 87,791 |
| 2015 | 91,108 |
| 2014 | 59,001 |
| 2013 | 81,586 |
| 2012 | 130,506 |
| 2011 | 45,967 |
Facility Insight: Calpine Gilroy Cogen, LP
Calpine Gilroy Cogen, LP (EPA GHGRP Facility ID 1000453) reported 29K metric tons of CO2-equivalent in 2023, operating in GILROY, CA within Santa Clara. The site is classified under Power Plants with NAICS code 221112.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions declined by 36.1%, with the peak observed year showing up to 131K MT CO2e.
Emissions Analysis
Calpine Gilroy Cogen, LP reports 29K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does Calpine Gilroy Cogen, LP emit? ▼
Calpine Gilroy Cogen, LP reported 29K MT CO2e in 2023.
Is Calpine Gilroy Cogen, LP reducing emissions? ▼
Over 13 reporting years (2011–2023), Calpine Gilroy Cogen, LP's emissions have decreased by 36.1%. This suggests meaningful progress in emissions reduction.