EPA TRI Facility · Chemicals
Calgon Carbon Corp - Pearl River Plant
Bay Saint Louis, MS · Parent: Kuraray Holdings Inc
- Total releases
- 8.5K lbs
- Chemicals reported
- 7
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Calgon Carbon Corp - Pearl River Plant: how the 8.5K lbs splits
8.5K lbs across all reported pathways
- Air Releases 8.5K lbs 99.6%
- Water Discharges 28 lbs 0.3%
- Off-site Transfers 6 lbs 0.1%
Calgon Carbon Corp - Pearl River Plant's 8.5K lbs Form-R total is AIR - air releases is 99.6% of the bar. Next segment: water discharges at 0.3%. Leading chemical by pounds: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
LIGHT volume AIR pathway TRACE-CARC
Calgon Carbon Corp - Pearl River Plant is an EPA Toxics Release Inventory reporter in Bay Saint Louis, MS, in the chemicals sector. It reported 1.9K lbs of releases across 4 chemicals in 2023, and 8.5K lbs in total across its 2019-2023 reporting years. That ranks 10,169 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Mississippi's 328 reporting TRI sites, pounds #1 is not chemical-count #1. Calgon Carbon Corp - Pearl River Plant is pounds #167 and chemical-count #48 at 8.5K lbs. Tronox LLC leads reported pounds (64.0M lbs) at 17 chemicals (chemical-count #12). Chevron Products Co Pascagoula Refinery leads chemical count at 46 chemicals (7.4M lbs, pounds #9). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Sabic Innovative Plastics US LLC; Polychemie Inc; Alpek Polyester Mississippi Inc; US Navy - Naval Special Warfare Small Arms Range. Similar-scale Chemicals peers outside Mississippi: Air Products & Chemicals Inc Martinez Solano Way; Lubrizol; Akron Dispersions Inc Copley Oh; Day-Glo Color Corp. Largest disclosed chemicals by pounds: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Lead And Lead Compounds; Lead compounds; Mercury.
Calgon Carbon Corp - Pearl River Plant stamps LIGHT volume with a dominant AIR pathway (99.6% air releases) across 7 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 8.5K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Air Products & Chemicals Inc Martinez Solano Way and Lubrizol.
Calgon Carbon Corp - Pearl River Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
8.5K lbs Top 39% higher than 61% 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
Calgon Carbon Corp - Pearl River Plant: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)-led volume
Among the 3,917 Chemicals facilities in this database, Calgon Carbon Corp - Pearl River Plant reports the 2,126th-largest volume (8.5K lbs). Its reported volume is concentrated rather than spread: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) alone is 98.3% of the total. Scale peers outside Mississippi include Air Products & Chemicals Inc Martinez Solano Way and Lubrizol.
Concentrated means ≥60% of Calgon Carbon Corp - Pearl River Plant's pounds in one chemical - here Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) at 98.3%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Calgon Carbon Corp - Pearl River Plant's total reported releases rose from 1.4 thousand lb in 2022 to 1.9 thousand lb in 2023, based on EPA TRI filings.
- Calgon Carbon Corp - Pearl River Plant's air releases rose from 1.4 thousand lb in 2022 to 1.9 thousand lb in 2023, based on EPA TRI filings.
Calgon Carbon Corp - Pearl River Plant Form-R facts
Compare this facility
See how Calgon Carbon Corp - Pearl River Plant stacks up against nearby facilities and the typical reporter.
61% less than the comparison
2.3× 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 Calgon Carbon Corp - Pearl River Plant releases toxic chemicals into the environment. Total: 8.5K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 11% (1.8K lbs to 1.9K lbs).
Calgon Carbon Corp - Pearl River Plant: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Calgon Carbon Corp - Pearl River Plant year-over-year reported totals (increased by 11% 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: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1.8K lbs | 4 |
| 2020 | 1.5K lbs | 6 |
| 2021 | 1.9K lbs | 4 |
| 2022 | 1.4K lbs | 4 |
| 2023 | 1.9K lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 8.4K lbs | - |
| Lead And Lead Compounds | 106 lbs | - |
| Lead compounds | 24 lbs | - |
| Mercury | 18 lbs | - |
| Polycyclic aromatic compounds | 0 lbs | Carcinogen |
| Benzo[g,h,i]perylene | 0 lbs | - |
| Chlorine | 0 lbs | - |
Calgon Carbon Corp - Pearl River Plant · AIR-pathway site
Nearest TRI Facilities to Calgon Carbon Corp - Pearl River Plant
Closest other reporters in Mississippi - including Sabic Innovative Plastics US LLC, Polychemie Inc, Alpek Polyester Mississippi Inc, ordered by distance.
Showing 8 of 327 other reporting facilities in Mississippi.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Mississippi - e.g. Air Products & Chemicals Inc Martinez Solano Way, Lubrizol, Akron Dispersions Inc Copley Oh.
Compare beyond Mississippi
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Calgon Carbon Corp - Pearl River Plant on cumulative reported pounds (8.5K lbs) and distinct chemical count (7). Release-pound peers include Great Lakes Works Egl Dearborn, Air Products & Chemicals Inc Martinez Solano Way, Lubrizol. Chemical-count peers include Hubbell Caribe Ltd, Celanese Microcircuits Industries Ltd., Virgin Islands Water & Power Authority. 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).
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 Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Lead And Lead Compounds, Lead compounds, Mercury; nearby reporters include Sabic Innovative Plastics US LLC. Calgon Carbon Corp - Pearl River Plant stamps LIGHT 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 Calgon Carbon Corp - Pearl River Plant TRI extract (LIGHT · AIR · TRACE-CARC · lead Hydrochloric 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.
Calgon Carbon Corp - Pearl River Plant totals are self-reported EPCRA §313 estimates for Bay Saint Louis, MS, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325998 · Chemicals. 1.5% of Hancock TRI pounds in this extract. Nearest ABS peer: Great Lakes Works Egl Dearborn (Δ 2 lbs). Pounds ≠ exposure.
Calgon Carbon Corp - Pearl River Plant stamps LIGHT volume · AIR pathway · TRACE-CARC · lead Hydrochloric 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