W H Zimmer Generating Station
MOSCOW, OH · Clermont · NAICS 221112
Last reported 2022. This facility's newest EPA GHGRP report is for 2022, not 2023, so its figures and its rank compare older data with 2023 peers. The ranking tables mark facilities like this one with a "Last reported" label.
Data updated May 2026
W H Zimmer Generating Station sits in the upper third of EPA GHGRP reporters by latest CO₂e (#162 of 8,713 nationally, #7 of 346 in OH).
- National rank #162 of 8,713 GHGRP facilities
- #7 of 346 in OH
- #128 of 1,732 in Power Plants
- -51.2% since 2011
W H Zimmer Generating Station vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
3,073,484 162nd of 8713 higher than 8,551 of 8,713 facilities
GHGRP facilities, banded by latest reported CO₂e (MT)
Each bar is a band; taller bars hold more facilities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA Greenhouse Gas Reporting Program · 2022
Facility footprint context
Inside the EPA Power Plants sector it ranks #128 of 1,732 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2022 | 3,073,484 |
| 2021 | 4,516,383 |
| 2020 | 5,138,719 |
| 2019 | 3,775,348 |
| 2018 | 7,128,728 |
| 2017 | 7,239,179 |
| 2016 | 4,814,503 |
| 2015 | 5,347,993 |
| 2014 | 6,558,767 |
| 2013 | 8,474,949 |
| 2012 | 4,287,174 |
| 2011 | 6,295,204 |
Facility insight: W H Zimmer Generating Station
W H Zimmer Generating Station (GHGRP ID 1001007) is a high-volume reporter at 3.1M MT CO₂e in 2022 from MOSCOW, OH (#162 of 8,713 nationally) under Power Plants (NAICS 221112).
Across 2011–2022, annual CO₂e fell 51.2%; peak load was 8.5M MT in 2013. This facility has filed every year from 2011 to 2022, a complete 12-year record.
Peak year was 2013 at 8.5M MT CO2e; latest 2022 sits 63.7% below that peak (3.1M MT). The largest year-to-year move was 2012→2013 (+97.7%, 4.2M MT).
Frequently Asked Questions
Where does W H Zimmer Generating Station rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, W H Zimmer Generating Station ranks #162 of 8,713 reporting facilities by latest reported CO₂e, and #7 of 346 facilities in OH (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than W H Zimmer Generating Station? ▼
W H Zimmer Generating Station's 3.1M MT CO₂e is higher than 8,551 of the 8,713 GHGRP facilities with reported emissions (98%), an exact count from the full corpus, not an estimate.
How much CO2 does W H Zimmer Generating Station emit? ▼
W H Zimmer Generating Station reported 3.1M MT CO2e in 2022.
Where does W H Zimmer Generating Station rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, W H Zimmer Generating Station ranks #128 of 1,732 by latest reported CO₂e.
Is W H Zimmer Generating Station reducing emissions? ▼
Over 12 reporting years (2011–2022), W H Zimmer Generating Station's emissions have decreased by 51.2%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Peer sets outside OH for a top-third GHGRP emitter: CO₂e totals first, then Power Plants neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside OH (3.1M MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside OH.