EPA TRI Facility · Chemicals
Hpc Holdings Inc
North Augusta, SC
- Total releases
- 40.8K lbs
- Chemicals reported
- 16
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Hpc Holdings Inc: how the 40.8K lbs splits
40.8K lbs across all reported pathways
- Air Releases 35.4K lbs 86.9%
- Off-site Transfers 5.4K lbs 13.1%
Hpc Holdings Inc's 40.8K lbs Form-R total is AIR - air releases is 86.9% of the bar. Next segment: off-site transfers at 13.1%. Leading chemical by pounds: Dichloromethane.
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.
LIGHT volume AIR pathway CARC-MID
Hpc Holdings Inc is an EPA Toxics Release Inventory reporter in North Augusta, SC, in the chemicals sector. It reported 6.4K lbs of releases across 10 chemicals in 2023, and 40.8K lbs in total across its 2019-2023 reporting years. That ranks 6,604 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In South Carolina's 574 reporting TRI sites, pounds #1 is not chemical-count #1. Hpc Holdings Inc is pounds #203 and chemical-count #27 at 40.8K lbs. Oceanagold Haile Gold Mine leads reported pounds (30.2M lbs) at 19 chemicals (chemical-count #14). Giant Cement Co leads chemical count at 90 chemicals (53.3K lbs, pounds #185). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Ambiopharm Inc.; Allnex USA Inc North Augusta Facility; Allnex USA Inc; Graniteville Specialty Fabrics. Similar-scale Chemicals peers outside South Carolina: Ineos Styrolution America LLC; Fujifilm Electronic Materials USA Inc.; Stoncor Group Inc. Cherry Hill; Sasol Chemicals (usa) LLC Oil City Plant. Largest disclosed chemicals by pounds: Dichloromethane; Freon 113 (CFC-113); Chromium compounds (except for chromite ore mined in the Transvaal Region); Hydrogen fluoride.
Hpc Holdings Inc stamps LIGHT volume with a dominant AIR pathway (86.9% air releases) across 16 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 40.8K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Ineos Styrolution America LLC and Fujifilm Electronic Materials USA Inc..
Hpc Holdings Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
41K lbs Top 25% higher than 75% 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
Hpc Holdings Inc in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Hpc Holdings Inc reports the 1,385th-largest volume (40.8K lbs). Scale peers outside South Carolina include Ineos Styrolution America LLC and Fujifilm Electronic Materials 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
- Hpc Holdings Inc's total reported releases fell from 9.9 thousand lb in 2022 to 6.4 thousand lb in 2023, based on EPA TRI filings.
- Hpc Holdings Inc's off-site transfers fell from 3.4 thousand lb in 2022 to 282 lb in 2023, based on EPA TRI filings.
- Hpc Holdings Inc's chemicals reported fell from 12 in 2022 to 10 in 2023, based on EPA TRI filings.
- Hpc Holdings Inc's air releases fell from 6.6 thousand lb in 2022 to 6.1 thousand lb in 2023, based on EPA TRI filings.
Hpc Holdings Inc Form-R facts
Compare this facility
See how Hpc Holdings Inc stacks up against nearby facilities and the typical reporter.
97% less than the comparison
5.3× 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 Hpc Holdings Inc releases toxic chemicals into the environment. Total: 40.8K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 28% (8.9K lbs to 6.4K lbs).
Hpc Holdings Inc: 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 Hpc Holdings Inc year-over-year reported totals (decreased by 28% 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: Dichloromethane.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 8.9K lbs | 12 |
| 2020 | 6.1K lbs | 12 |
| 2021 | 9.5K lbs | 11 |
| 2022 | 9.9K lbs | 12 |
| 2023 | 6.4K lbs | 10 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 16 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Dichloromethane | 13.5K lbs | Carcinogen |
| Freon 113 (CFC-113) | 7.4K lbs | - |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 4.9K lbs | - |
| Hydrogen fluoride | 4.0K lbs | - |
| 2-Chloro-1,1,1-trifluoroethane (HCFC-133a) | 3.4K lbs | - |
| 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | 3.2K lbs | - |
| Methanol | 1.1K lbs | - |
| Chloromethane | 867 lbs | - |
| o-Xylene | 822 lbs | - |
| Chlorine | 796 lbs | - |
| Trichloroethylene | 449 lbs | Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 286 lbs | - |
| N-Methyl-2-pyrrolidone | 0 lbs | - |
| Formic acid | 0 lbs | - |
| Chlorodifluoromethane (HCFC-22) | 0 lbs | - |
| Methyl tert-butyl ether | 0 lbs | - |
Hpc Holdings Inc · AIR-pathway site
Nearest TRI Facilities to Hpc Holdings Inc
Closest other reporters in South Carolina - including Ambiopharm Inc., Allnex USA Inc North Augusta Facility, Allnex USA Inc, ordered by distance.
Showing 8 of 573 other reporting facilities in South Carolina.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside South Carolina - e.g. Ineos Styrolution America LLC, Fujifilm Electronic Materials USA Inc., Stoncor Group Inc. Cherry Hill.
Compare beyond South Carolina
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Hpc Holdings Inc on cumulative reported pounds (40.8K lbs) and distinct chemical count (16). Release-pound peers include Ineos Styrolution America LLC, Fujifilm Electronic Materials USA Inc., Stoncor Group Inc. Cherry Hill. 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.
- Ineos Styrolution America LLC Decatur, AL · Chemicals 40.8K lbs reported
- Fujifilm Electronic Materials USA Inc. Hollister, CA · Chemicals 40.8K lbs reported
- Stoncor Group Inc. Cherry Hill Cherry Hill, NJ · Chemicals 40.8K lbs reported
- Mirror Polishing & Plating Co Inc Waterbury, CT · Fabricated Metals 40.7K lbs reported
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 Dichloromethane, Freon 113 (CFC-113), Chromium compounds (except for chromite ore mined in the Transvaal Region), Hydrogen fluoride; nearby reporters include Ambiopharm Inc.. Hpc Holdings Inc stamps LIGHT 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 Hpc Holdings Inc TRI extract (LIGHT · AIR · CARC-MID · lead Dichloromethane) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Hpc Holdings Inc totals are self-reported EPCRA §313 estimates for North Augusta, SC, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325199 · Chemicals. 1.0% of Aiken TRI pounds in this extract. Nearest ABS peer: Ineos Styrolution America LLC (Δ 8 lbs). Pounds ≠ exposure.
Hpc Holdings Inc stamps LIGHT volume · AIR pathway · CARC-MID · lead Dichloromethane. 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