EPA TRI Facility · Nonmetallic Mineral Product
Harsco Metals - Natrona
Natrona Heights, PA · Parent: Harsco Corp
- Total releases
- 737 lbs
- Chemicals reported
- 4
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Harsco Metals - Natrona: how the 737 lbs splits
737 lbs across all reported pathways
- Air Releases 737 lbs 100.0%
Harsco Metals - Natrona's 737 lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Chromium compounds (except for chromite ore mined in the Transvaal Region).
TRACE volume AIR pathway CARC-LEAN
Harsco Metals - Natrona is an EPA Toxics Release Inventory reporter in Natrona Heights, PA, in the nonmetallic mineral product sector. It reported 408 lbs of releases across 4 chemicals in 2020, and 737 lbs in total across its 2019-2020 reporting years. That ranks 14,299 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Pennsylvania's 1,010 reporting TRI sites, pounds #1 is not chemical-count #1. Harsco Metals - Natrona is pounds #699 and chemical-count #391 at 737 lbs. Max Environmental -- Yukon Facility leads reported pounds (34.8M lbs) at 18 chemicals (chemical-count #24). Keystone Cement Co leads chemical count at 53 chemicals (155.4K lbs, pounds #149). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Braeburn Alloy Steel LLC; Ati Flat Rolled Products Holdings LLC; Keystone Rustproofing Inc.; Opta - New Kensington. Similar-scale Nonmetallic Mineral Product peers outside Pennsylvania: Holcim Wcr Inc Pueblo East Ready Mix Plant; Central Pre-Mix - Sunnyside; Anchor Glass Container Corp-Elmira; Manassas Broad Run Ready Mix Concrete. Other Harsco Corp sites in this extract: Harsco Metals - Ecr; Harsco Minerals of Pa LLC; Harsco Metals - Pittsboro; Harsco Metals - Iowa. Largest disclosed chemicals by pounds: Chromium compounds (except for chromite ore mined in the Transvaal Region); Manganese compounds; Nickel compounds; Lead compounds.
Harsco Metals - Natrona stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 4 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 737 lbs (2019–2020). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Holcim Wcr Inc Pueblo East Ready Mix Plant and Central Pre-Mix - Sunnyside.
Harsco Metals - Natrona vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
737 lbs 45th percentile higher than 45% 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
Harsco Metals - Natrona in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Harsco Metals - Natrona reports the 667th-largest volume, placing it in the top 20.4% of its sector. Scale peers outside Pennsylvania include Holcim Wcr Inc Pueblo East Ready Mix Plant and Central Pre-Mix - Sunnyside.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Harsco Metals - Natrona Form-R facts
Compare this facility
See how Harsco Metals - Natrona stacks up against nearby facilities and the typical reporter.
85% less than the comparison
33% less 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 Harsco Metals - Natrona releases toxic chemicals into the environment. Total: 737 lbs.
Emissions Trend Summary
From 2019 to 2020, total releases increased by 24% (329 lbs to 408 lbs).
Harsco Metals - Natrona: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2020
- 2019 0
- 2020 0
What this shows Harsco Metals - Natrona year-over-year reported totals (increased by 24% 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: Chromium compounds (except for chromite ore mined in the Transvaal Region).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 329 lbs | 4 |
| 2020 | 408 lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2020). 1 of 4 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 323 lbs | - |
| Manganese compounds | 270 lbs | - |
| Nickel compounds | 144 lbs | Carcinogen |
| Lead compounds | 0 lbs | - |
Harsco Metals - Natrona · AIR-pathway site
Nearest TRI Facilities to Harsco Metals - Natrona
Closest other reporters in Pennsylvania - including Braeburn Alloy Steel LLC, Ati Flat Rolled Products Holdings LLC, Keystone Rustproofing Inc., ordered by distance.
Showing 8 of 1,009 other reporting facilities in Pennsylvania.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Pennsylvania - e.g. Holcim Wcr Inc Pueblo East Ready Mix Plant, Central Pre-Mix - Sunnyside, Anchor Glass Container Corp-Elmira.
Other Harsco Corp Facilities
Same-parent TRI sites ranked by reported releases - including Harsco Metals - Ecr, Harsco Minerals of Pa LLC, Harsco Metals - Pittsboro.
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 Chromium compounds (except for chromite ore mined in the Transvaal Region), Manganese compounds, Nickel compounds, Lead compounds; nearby reporters include Braeburn Alloy Steel LLC. Harsco Metals - Natrona stamps TRACE volume · AIR 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 Harsco Metals - Natrona TRI extract (TRACE · AIR · CARC-LEAN · lead Chromium compounds (except for chromite ore mined in the Transvaal Region)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Harsco Metals - Natrona totals are self-reported EPCRA §313 estimates for Natrona Heights, PA, latest year 2020. Form-R rows span 2019–2020 (2 years). NAICS 327992 · Nonmetallic Mineral Product. 0.0% of Allegheny TRI pounds in this extract. Nearest ABS peer: Oshkosh Manufacturing LLC (Δ 1 lbs). Pounds ≠ exposure.
Harsco Metals - Natrona stamps TRACE volume · AIR pathway · CARC-LEAN · lead Chromium compounds (except for chromite ore mined in the Transvaal Region). 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