EPA TRI Facility · Electric Utilities
Miami Fort Power Co LLC
North Bend, OH · Parent: Vistra Corp
- Total releases
- 3.5M lbs
- Chemicals reported
- 28
- Carcinogens
- 9
- Primary pathway
- Air Releases
AIR Form-R mix
Miami Fort Power Co LLC: how the 3.5M lbs splits
3.5M lbs across all reported pathways
- Air Releases 3.4M lbs 97.6%
- Water Discharges 65.8K lbs 1.9%
- Land Disposal 19.8K lbs 0.6%
- Off-site Transfers 26 lbs <0.1%
Miami Fort Power Co LLC's 3.5M lbs Form-R total is AIR - air releases is 97.6% of the bar. Next segment: water discharges at 1.9%. Leading chemical by pounds: Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
HEAVY volume AIR pathway TRACE-CARC
Miami Fort Power Co LLC is an EPA Toxics Release Inventory reporter in North Bend, OH, in the electric utilities sector. It reported 302.6K lbs of releases across 18 chemicals in 2023, and 3.5M lbs in total across its 2019-2023 reporting years. That ranks 560 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Ohio's 1,299 reporting TRI sites, pounds #1 is not chemical-count #1. Miami Fort Power Co LLC is pounds #26 and chemical-count #15 at 3.5M lbs. Ineos Nitriles USA LLC leads reported pounds (42.4M lbs) at 31 chemicals (chemical-count #10). Heritage Thermal Services leads chemical count at 217 chemicals (431.4K lbs, pounds #116). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Marathon Petroleum Co - North Bend Oh Terminal; Nexpera Fort Hill Plant; Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat; Ineos USA LLC. Similar-scale Electric Utilities peers outside Ohio: Independence Steam Electric Station; Whelan Energy Center (wec 1 Hu Wec 2 Ppga); De Karn Jc Weadock Generating Plant; Gilberton Power Co. Other Vistra Corp sites in this extract: Oak Grove Steam Electric Station; Martin Lake Steam Electric Station & Lignite Mine; Newton Energy Center; Zimmer Power Co LLC. Largest disclosed chemicals by pounds: Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Hydrogen fluoride; Ammonia.
Miami Fort Power Co LLC stamps HEAVY volume with a dominant AIR pathway (97.6% air releases) across 28 chemicals · 9 carcinogen-classified. Cumulative Form-R extract: 3.5M lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Independence Steam Electric Station and Whelan Energy Center (wec 1 Hu Wec 2 Ppga).
Miami Fort Power Co LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
3.5M lbs Top 2% higher than 98% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Miami Fort Power Co LLC inside Hamilton's TRI pounds
Among the 513 Electric Utilities facilities in this database, Miami Fort Power Co LLC reports the 103rd-largest volume, placing it in the top 20.1% of its sector. This one site accounts for 30.0% of every pound reported in Hamilton. Its reported volume is concentrated rather than spread: Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) alone is 93.4% of the total. Scale peers outside Ohio include Independence Steam Electric Station and Whelan Energy Center (wec 1 Hu Wec 2 Ppga).
County-dominant here means ≥25% of Hamilton's reported pounds (11.8M lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Miami Fort Power Co LLC's total reported releases fell from 834.5 thousand lb in 2022 to 302.6 thousand lb in 2023, based on EPA TRI filings.
- Miami Fort Power Co LLC's air releases fell from 826.0 thousand lb in 2022 to 296.5 thousand lb in 2023, based on EPA TRI filings.
- Miami Fort Power Co LLC's water releases fell from 4.8 thousand lb in 2022 to 3.2 thousand lb in 2023, based on EPA TRI filings.
- Miami Fort Power Co LLC's land releases fell from 3.6 thousand lb in 2022 to 2.9 thousand lb in 2023, based on EPA TRI filings.
Miami Fort Power Co LLC Form-R facts
Compare this facility
See how Miami Fort Power Co LLC stacks up against nearby facilities and the typical reporter.
2743.4× more than the comparison
4.7× more than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Miami Fort Power Co LLC releases toxic chemicals into the environment. Total: 3.5M lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 59% (730.6K lbs to 302.6K lbs).
Miami Fort Power Co LLC: annual Form-R pounds
HEAVY site · AIR pathway · TRI years 2019–2023
- 2019
- 2020
- 2021
- 2022
- 2023 0
What this shows Miami Fort Power Co LLC year-over-year reported totals (decreased by 59% from 2019 to 2023). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 730.6K lbs | 19 |
| 2020 | 797.6K lbs | 19 |
| 2021 | 869.3K lbs | 19 |
| 2022 | 834.5K lbs | 19 |
| 2023 | 302.6K lbs | 18 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 9 of 28 chemicals are carcinogens. Sorted by total release volume.
Miami Fort Power Co LLC · AIR-pathway site
Nearest TRI Facilities to Miami Fort Power Co LLC
Closest other reporters in Ohio - including Marathon Petroleum Co - North Bend Oh Terminal, Nexpera Fort Hill Plant, Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat, ordered by distance.
Showing 8 of 1,298 other reporting facilities in Ohio.
Similar Electric Utilities Facilities
Other Electric Utilities facilities with similar total release volumes (±80%), outside Ohio - e.g. Independence Steam Electric Station, Whelan Energy Center (wec 1 Hu Wec 2 Ppga), De Karn Jc Weadock Generating Plant.
Compare beyond Ohio
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Miami Fort Power Co LLC on cumulative reported pounds (3.5M lbs) and distinct chemical count (28). Release-pound peers include Ahlstrom Na Specialty Solutions LLC, Metalplate Galvanizing L.P., Sanderson Farms LLC. Chemical-count peers include Axalta Coating Systems USA Llc-Front Royal Plant, Pleasants Power Station, Chemours Washington Works. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Axalta Coating Systems USA Llc-Front Royal Plant Front Royal, VA · Chemicals 28 chemicals
- Pleasants Power Station Willow Island, WV · Electric Utilities 28 chemicals
- Chemours Washington Works Washington, WV · Chemicals 28 chemicals
- Duke Energy Carolinas LLC - Marshall Steam Station Terrell, NC · Electric Utilities 28 chemicals
Other Vistra Corp Facilities
Same-parent TRI sites ranked by reported releases - including Oak Grove Steam Electric Station, Martin Lake Steam Electric Station & Lignite Mine, Newton Energy Center.
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Hydrogen fluoride, Ammonia; nearby reporters include Marathon Petroleum Co - North Bend Oh Terminal. Miami Fort Power Co LLC stamps HEAVY volume · AIR pathway · TRACE-CARC carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Miami Fort Power Co LLC TRI extract (HEAVY · AIR · TRACE-CARC · lead Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Miami Fort Power Co LLC totals are self-reported EPCRA §313 estimates for North Bend, OH, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 221112 · Electric Utilities. 30.0% of Hamilton TRI pounds in this extract. Nearest ABS peer: Ahlstrom Na Specialty Solutions LLC (Δ 635 lbs). Pounds ≠ exposure.
Miami Fort Power Co LLC stamps HEAVY volume · AIR pathway · TRACE-CARC · lead Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size). PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov