EPA TRI Facility · Chemicals
Dover Chemical Corp
Dover, OH · Parent: Icc Industries Inc
- Total releases
- 347.5K lbs
- Chemicals reported
- 10
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Dover Chemical Corp: how the 347.5K lbs splits
347.5K lbs across all reported pathways
- Air Releases 346.1K lbs 99.6%
- Off-site Transfers 747 lbs 0.2%
- Water Discharges 604 lbs 0.2%
Dover Chemical Corp's 347.5K lbs Form-R total is AIR - air releases is 99.6% of the bar. Next segment: off-site transfers at 0.2%. Leading chemical by pounds: Phenol.
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 AIR pathway CARC-MID
Dover Chemical Corp is an EPA Toxics Release Inventory reporter in Dover, OH, in the chemicals sector. It reported 27.9K lbs of releases across 8 chemicals in 2023, and 347.5K lbs in total across its 2019-2023 reporting years. That ranks 2,397 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. Dover Chemical Corp is pounds #133 and chemical-count #108 at 347.5K 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: Baerlocher USA; Snyder Manufacturing Inc; Zimmer Surgical; Allied Machine & Engineering Corp. Similar-scale Chemicals peers outside Ohio: Alpek Polyester USA LLC; Polynt Composites USA Inc.; 1500 South Tibbs LLC; Elite Octane LLC. Other Icc Industries Inc sites in this extract: Dover Chemical Hammond Works. Largest disclosed chemicals by pounds: Phenol; Carbon tetrachloride; Chloroform; Xylene (mixed isomers).
Dover Chemical Corp stamps MID volume with a dominant AIR pathway (99.6% air releases) across 10 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 347.5K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Alpek Polyester USA LLC and Polynt Composites USA Inc..
Dover Chemical Corp vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
347K lbs Top 9% higher than 91% 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
Dover Chemical Corp in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Dover Chemical Corp reports the 479th-largest volume, placing it in the top 12.2% of its sector. Scale peers outside Ohio include Alpek Polyester USA LLC and Polynt Composites USA Inc..
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Dover Chemical Corp's total reported releases fell from 43.1 thousand lb in 2022 to 27.9 thousand lb in 2023, based on EPA TRI filings.
- Dover Chemical Corp's water releases fell from 283 lb in 2022 to 0 lb in 2023, based on EPA TRI filings.
- Dover Chemical Corp's air releases fell from 42.8 thousand lb in 2022 to 27.9 thousand lb in 2023, based on EPA TRI filings.
- Dover Chemical Corp's chemicals reported fell from 9 in 2022 to 8 in 2023, based on EPA TRI filings.
Dover Chemical Corp Form-R facts
Compare this facility
See how Dover Chemical Corp stacks up against nearby facilities and the typical reporter.
51.2× more than the comparison
2.0× 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 Dover Chemical Corp releases toxic chemicals into the environment. Total: 347.5K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 62% (73.3K lbs to 27.9K lbs).
Dover Chemical Corp: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Dover Chemical Corp year-over-year reported totals (decreased by 62% 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: Phenol.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 73.3K lbs | 9 |
| 2020 | 115.9K lbs | 9 |
| 2021 | 87.3K lbs | 9 |
| 2022 | 43.1K lbs | 9 |
| 2023 | 27.9K lbs | 8 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 10 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Phenol | 109.8K lbs | - |
| Carbon tetrachloride | 93.0K lbs | Carcinogen |
| Chloroform | 65.9K lbs | Carcinogen |
| Xylene (mixed isomers) | 54.4K lbs | - |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 18.2K lbs | - |
| Nonylphenol | 4.5K lbs | - |
| Chlorine | 1.7K lbs | - |
| 4,4'-Isopropylidenediphenol | 0 lbs | - |
| Bromine | 0 lbs | - |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 0 lbs | - |
Dover Chemical Corp · AIR-pathway site
Nearest TRI Facilities to Dover Chemical Corp
Closest other reporters in Ohio - including Baerlocher USA, Snyder Manufacturing Inc, Zimmer Surgical, ordered by distance.
Showing 8 of 1,298 other reporting facilities in Ohio.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Ohio - e.g. Alpek Polyester USA LLC, Polynt Composites USA Inc., 1500 South Tibbs LLC.
Compare beyond Ohio
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Dover Chemical Corp on cumulative reported pounds (347.5K lbs) and distinct chemical count (10). Release-pound peers include Florestone LLC, Alpek Polyester USA LLC, U.S. Tva Ackerman Combined Cycle Plant. Chemical-count peers include Harris Paints Corp., Saint Thomas Bulk Terminal, Total Guaynabo Bulk Terminal. 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.
- Florestone LLC Madera, CA · Plastics and Rubber 347.6K lbs reported
- Alpek Polyester USA LLC Fayetteville, NC · Chemicals 347.3K lbs reported
- U.S. Tva Ackerman Combined Cycle Plant Ackerman, MS · Electric Utilities 347.0K lbs reported
- Western Farmers Electric Coop Hugo, OK · Electric Utilities 348.1K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Icc Industries Inc Facilities
Same-parent TRI sites ranked by reported releases - including Dover Chemical Hammond Works.
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 Phenol, Carbon tetrachloride, Chloroform, Xylene (mixed isomers); nearby reporters include Baerlocher USA. Dover Chemical Corp stamps MID volume · AIR pathway · CARC-MID 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 Dover Chemical Corp TRI extract (MID · AIR · CARC-MID · lead Phenol) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Dover Chemical Corp totals are self-reported EPCRA §313 estimates for Dover, OH, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325998 · Chemicals. 4.3% of Tuscarawas TRI pounds in this extract. Nearest ABS peer: Florestone LLC (Δ 102 lbs). Pounds ≠ exposure.
Dover Chemical Corp stamps MID volume · AIR pathway · CARC-MID · lead Phenol. 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