EPA TRI Facility · Electric Utilities
American Electric Power Conesville Plant
Conesville, OH · Parent: American Electric Power
- Total releases
- 757.2K lbs
- Chemicals reported
- 16
- Carcinogens
- 3
- Primary pathway
- Land Disposal
LAND Form-R mix
American Electric Power Conesville Plant: how the 757.2K lbs splits
757.2K lbs across all reported pathways
- Land Disposal 610.3K lbs 80.6%
- Air Releases 143.3K lbs 18.9%
- Off-site Transfers 2.1K lbs 0.3%
- Water Discharges 1.5K lbs 0.2%
American Electric Power Conesville Plant's 757.2K lbs Form-R total is LAND - land disposal is 80.6% of the bar. Next segment: air releases at 18.9%. Leading chemical by pounds: Barium compounds (except for barium sulfate (CAS No. 7727-43-7)).
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.
MID volume LAND pathway CARC-LEAN
American Electric Power Conesville Plant is an EPA Toxics Release Inventory reporter in Conesville, OH, in the electric utilities sector. It reported 283.9K lbs of releases across 16 chemicals in 2020, and 757.2K lbs in total across its 2019-2020 reporting years. That ranks 1,543 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. American Electric Power Conesville Plant is pounds #80 and chemical-count #45 at 757.2K 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). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Cleveland-Cliffs Steel Corp; Three Rivers Energy LLC; McWane Ductile Ohio; Sancast Inc. Similar-scale Electric Utilities peers outside Ohio: Guam Power Authority; Hill Generating Station; Sierra Pacific Power Co North Valmy Station; Midamerican Energy Co George Neal North. Other American Electric Power sites in this extract: American Electric Power Amos Plant; American Electric Power Welsh Plant; Rockport Plant; American Electric Power H.w. Pirkey Power Plant. Largest disclosed chemicals by pounds: Barium compounds (except for barium sulfate (CAS No. 7727-43-7)); Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Vanadium compounds; Manganese compounds.
American Electric Power Conesville Plant stamps MID volume with a dominant LAND pathway (80.6% land disposal) across 16 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 757.2K lbs (2019–2020). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Guam Power Authority and Hill Generating Station.
American Electric Power Conesville Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
757K lbs Top 6% higher than 94% 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
American Electric Power Conesville Plant in the Electric Utilities sector extract
Among the 513 Electric Utilities facilities in this database, American Electric Power Conesville Plant reports the 202nd-largest volume (757.2K lbs). Scale peers outside Ohio include Guam Power Authority and Hill Generating Station.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
American Electric Power Conesville Plant Form-R facts
Compare this facility
See how American Electric Power Conesville Plant stacks up against nearby facilities and the typical reporter.
96% less than the comparison
78% 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 American Electric Power Conesville Plant releases toxic chemicals into the environment. Total: 757.2K lbs.
Emissions Trend Summary
From 2019 to 2020, total releases decreased by 40% (473.4K lbs to 283.9K lbs).
American Electric Power Conesville Plant: annual Form-R pounds
MID site · LAND pathway · TRI years 2019–2020
- 2019 0
- 2020 0
What this shows American Electric Power Conesville Plant year-over-year reported totals (decreased by 40% from 2019 to 2020). 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: Barium compounds (except for barium sulfate (CAS No. 7727-43-7)).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 473.4K lbs | 16 |
| 2020 | 283.9K lbs | 16 |
Chemical Releases
Aggregated across all reporting years (2019–2020). 3 of 16 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 205.2K lbs | - |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 131.8K lbs | - |
| Vanadium compounds | 84.7K lbs | - |
| Manganese compounds | 67.8K lbs | - |
| Copper compounds | 64.5K lbs | - |
| Zinc compounds | 58.5K lbs | - |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 44.6K lbs | - |
| Nickel compounds | 38.8K lbs | Carcinogen |
| Arsenic compounds | 29.0K lbs | Carcinogen |
| Lead compounds | 22.9K lbs | - |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 4.8K lbs | - |
| Hydrogen fluoride | 2.7K lbs | - |
| Ammonia | 1.4K lbs | - |
| Mercury compounds | 352 lbs | - |
| Dioxin and dioxin-like compounds | 0 lbs | Carcinogen |
| Benzo[g,h,i]perylene | 0 lbs | - |
American Electric Power Conesville Plant · LAND-pathway site
Nearest TRI Facilities to American Electric Power Conesville Plant
Closest other reporters in Ohio - including Cleveland-Cliffs Steel Corp, Three Rivers Energy LLC, McWane Ductile Ohio, 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. Guam Power Authority, Hill Generating Station, Sierra Pacific Power Co North Valmy Station.
Compare beyond Ohio
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest American Electric Power Conesville Plant on cumulative reported pounds (757.2K lbs) and distinct chemical count (16). Release-pound peers include Ingalls Shipbuilding Pascagoula Operations, Regal Ware West Bend, Guam Power Authority. Chemical-count peers include Surpass Chemical Co. Inc., The Federal Metal Co, Wheelabrator Frackville Energy Co Inc. 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.
- Ingalls Shipbuilding Pascagoula Operations Pascagoula, MS · Transportation Equipment 757.2K lbs reported
- Regal Ware West Bend West Bend, WI · Fabricated Metals 757.0K lbs reported
- Guam Power Authority Piti, GU · Electric Utilities 756.7K lbs reported
- Real Alloy Specification LLC Coldwater, MI · Primary Metals 758.4K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other American Electric Power Facilities
Same-parent TRI sites ranked by reported releases - including American Electric Power Amos Plant, American Electric Power Welsh Plant, Rockport Plant.
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 Barium compounds (except for barium sulfate (CAS No. 7727-43-7)), Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Vanadium compounds, Manganese compounds; nearby reporters include Cleveland-Cliffs Steel Corp. American Electric Power Conesville Plant stamps MID volume · LAND pathway · CARC-LEAN 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 American Electric Power Conesville Plant TRI extract (MID · LAND · CARC-LEAN · lead Barium compounds (except for barium sulfate (CAS No. 7727-43-7))) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
American Electric Power Conesville Plant totals are self-reported EPCRA §313 estimates for Conesville, OH, latest year 2020. Form-R rows span 2019–2020 (2 years). NAICS 221112 · Electric Utilities. 2.9% of Coshocton TRI pounds in this extract. Nearest ABS peer: Ingalls Shipbuilding Pascagoula Operations (Δ 12 lbs). Pounds ≠ exposure.
American Electric Power Conesville Plant stamps MID volume · LAND pathway · CARC-LEAN · lead Barium compounds (except for barium sulfate (CAS No. 7727-43-7)). 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