EPA TRI Facility · Nonmetallic Mineral Product
Heavy Materials Svi - St Croix
Christiansted, VI · Parent: US Concrete Inc
- Total releases
- 2 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Heavy Materials Svi - St Croix: how the 2 lbs splits
2 lbs across all reported pathways
- Air Releases 2 lbs 100.0%
- Land Disposal 0 lbs <0.1%
Heavy Materials Svi - St Croix's 2 lbs Form-R total is AIR - air releases is 100.0% of the bar. Next segment: land disposal at <0.1%. Leading chemical by pounds: Lead.
TRACE volume AIR pathway CARC-HEAVY
Heavy Materials Svi - St Croix is an EPA Toxics Release Inventory reporter in Christiansted, VI, in the nonmetallic mineral product sector. It reported 1 lbs of releases across 1 chemical in 2020, and 2 lbs in total across its 2019-2020 reporting years. That ranks 19,420 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In U.S. Virgin Islands's 8 reporting TRI sites, Port Hamilton Refining & Transportation Lllp leads both reported pounds (788.6K lbs) and chemical count (15 chemicals). The two rankings do not invert in this pool. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Port Hamilton Refining & Transportation Lllp; Limetree Bay Terminals LLC DBA Ocean Point Terminals; Virgin Islands Water & Power Authority; Cruzan Rum Ltd.. Similar-scale Nonmetallic Mineral Product peers outside U.S. Virgin Islands: Cemex Mission Valley Plant; Cemex Perris Plant; Holcim - Ner Inc.; Southern Concrete Materials-Precast Div. Other US Concrete Inc sites in this extract: Superior Concrete Materials Inc. - Dulles; Superior Concrete Materials Inc. - Lorton; Central Concrete Supply Co. Inc. - South San Francisco; Central Concrete Supply Co. Inc. - Bode. Largest disclosed chemicals by pounds: Lead.
Heavy Materials Svi - St Croix stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 2 lbs (2019–2020). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Cemex Mission Valley Plant and Cemex Perris Plant.
Heavy Materials Svi - St Croix vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
2 lbs 25th percentile higher than 25% 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
Heavy Materials Svi - St Croix in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Heavy Materials Svi - St Croix reports the 1,412th-largest volume (2 lbs). Scale peers outside U.S. Virgin Islands include Cemex Mission Valley Plant and Cemex Perris Plant.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Heavy Materials Svi - St Croix Form-R facts
Compare this facility
See how Heavy Materials Svi - St Croix stacks up against nearby facilities and the typical reporter.
100% less than the comparison
93% 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 Heavy Materials Svi - St Croix releases toxic chemicals into the environment. Total: 2 lbs.
Emissions Trend Summary
From 2019 to 2020, total releases increased by 78% (1 lbs to 1 lbs).
Heavy Materials Svi - St Croix: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2020
- 2019 0
- 2020 0
What this shows Heavy Materials Svi - St Croix year-over-year reported totals (increased by 78% 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: Lead.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1 lbs | 1 |
| 2020 | 1 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2020). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 2 lbs | Carcinogen |
Heavy Materials Svi - St Croix · AIR-pathway site
Nearest TRI Facilities to Heavy Materials Svi - St Croix
Closest other reporters in U.S. Virgin Islands - including Port Hamilton Refining & Transportation Lllp, Limetree Bay Terminals LLC DBA Ocean Point Terminals, Virgin Islands Water & Power Authority, ordered by distance.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside U.S. Virgin Islands - e.g. Cemex Mission Valley Plant, Cemex Perris Plant, Holcim - Ner Inc..
Other US Concrete Inc Facilities
Same-parent TRI sites ranked by reported releases - including Superior Concrete Materials Inc. - Dulles, Superior Concrete Materials Inc. - Lorton, Central Concrete Supply Co. Inc. - South San Francisco.
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 Lead; nearby reporters include Port Hamilton Refining & Transportation Lllp. Heavy Materials Svi - St Croix stamps TRACE volume · AIR pathway · CARC-HEAVY 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 Heavy Materials Svi - St Croix TRI extract (TRACE · AIR · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Heavy Materials Svi - St Croix totals are self-reported EPCRA §313 estimates for Christiansted, VI, latest year 2020. Form-R rows span 2019–2020 (2 years). NAICS 327320 · Nonmetallic Mineral Product. 0.0% of St. Croix Island TRI pounds in this extract. Nearest ABS peer: Brooks Manufacturing Co. (Δ 0 lbs). Pounds ≠ exposure.
Heavy Materials Svi - St Croix stamps TRACE volume · AIR pathway · CARC-HEAVY · lead Lead. 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