EPA TRI Facility · Chemicals
Hc Manvel Inc.
Manvel, TX
- Total releases
- 3.1K lbs
- Chemicals reported
- 6
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Hc Manvel Inc.: how the 3.1K lbs splits
3.1K lbs across all reported pathways
- Air Releases 3.1K lbs 100.0%
Hc Manvel Inc.'s 3.1K 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: n-Butyl alcohol.
LIGHT volume AIR pathway CLEAN
Hc Manvel Inc. is an EPA Toxics Release Inventory reporter in Manvel, TX, in the chemicals sector. It reported 602 lbs of releases across 6 chemicals in 2023, and 3.1K lbs in total across its 2019-2023 reporting years. That ranks 12,090 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Texas's 2,016 reporting TRI sites, pounds #1 is not chemical-count #1. Hc Manvel Inc. is pounds #1163 and chemical-count #584 at 3.1K lbs. Ascend Performance Materials-Chocolate Bayou Plant leads reported pounds (94.0M lbs) at 36 chemicals (chemical-count #35). Veolia Es Technical Solutions LLC Port Arthur Facility leads chemical count at 246 chemicals (1.5M lbs, pounds #112). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Allied Plant 5 - Manvel; Airgas Alvin Plant; Ascend Performance Materials-Chocolate Bayou Plant; Equistar Chemicals LP Chocolate Bayou Polymers Plant. Similar-scale Chemicals peers outside Texas: Action Manufacturing Co; Ecolab Inc; Airgas USA LLC; Athea Laboratories Inc. Largest disclosed chemicals by pounds: n-Butyl alcohol; Acrylic acid; Ethyl acrylate; Formic acid.
Hc Manvel Inc. stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 6 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 3.1K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Action Manufacturing Co and Ecolab Inc.
Hc Manvel Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
3.1K lbs Top 47% higher than 53% 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
Hc Manvel Inc.: n-Butyl alcohol-led volume
Among the 3,917 Chemicals facilities in this database, Hc Manvel Inc. reports the 2,505th-largest volume (3.1K lbs). Its reported volume is concentrated rather than spread: n-Butyl alcohol alone is 100% of the total. Scale peers outside Texas include Action Manufacturing Co and Ecolab Inc.
Concentrated means ≥60% of Hc Manvel Inc.'s pounds in one chemical - here n-Butyl alcohol at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Hc Manvel Inc.'s total reported releases fell from 750 lb in 2022 to 602 lb in 2023, based on EPA TRI filings.
- Hc Manvel Inc.'s air releases fell from 750 lb in 2022 to 602 lb in 2023, based on EPA TRI filings.
Hc Manvel Inc. Form-R facts
Compare this facility
See how Hc Manvel Inc. stacks up against nearby facilities and the typical reporter.
218.4× more than the comparison
6.0× 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 Hc Manvel Inc. releases toxic chemicals into the environment. Total: 3.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 7% (562 lbs to 602 lbs).
Hc Manvel 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 Hc Manvel Inc. year-over-year reported totals (increased by 7% 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: n-Butyl alcohol.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 562 lbs | 4 |
| 2020 | 479 lbs | 4 |
| 2021 | 664 lbs | 4 |
| 2022 | 750 lbs | 6 |
| 2023 | 602 lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 6 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| n-Butyl alcohol | 3.1K lbs | - |
| Acrylic acid | 0 lbs | - |
| Ethyl acrylate | 0 lbs | Carcinogen |
| Formic acid | 0 lbs | - |
| Methyl isobutyl ketone | 0 lbs | Carcinogen |
| Propionaldehyde | 0 lbs | - |
Hc Manvel Inc. · AIR-pathway site
Nearest TRI Facilities to Hc Manvel Inc.
Closest other reporters in Texas - including Allied Plant 5 - Manvel, Airgas Alvin Plant, Ascend Performance Materials-Chocolate Bayou Plant, ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Texas - e.g. Action Manufacturing Co, Ecolab Inc, Airgas USA LLC.
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Hc Manvel Inc. on cumulative reported pounds (3.1K lbs) and distinct chemical count (6). Release-pound peers include Action Manufacturing Co, Parker Hannifin Corp, Fritz Products. Chemical-count peers include Eaton Intelligent Power Ltd, Leoni Wire Inc, Turf Care Supply-Hatfield Plant. 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 n-Butyl alcohol, Acrylic acid, Ethyl acrylate, Formic acid; nearby reporters include Allied Plant 5 - Manvel. Hc Manvel Inc. stamps LIGHT volume · AIR pathway · CLEAN 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 Hc Manvel Inc. TRI extract (LIGHT · AIR · CLEAN · lead n-Butyl alcohol) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Hc Manvel Inc. totals are self-reported EPCRA §313 estimates for Manvel, TX, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325199 · Chemicals. 0.0% of Brazoria TRI pounds in this extract. Nearest ABS peer: Action Manufacturing Co (Δ 1 lbs). Pounds ≠ exposure.
Hc Manvel Inc. stamps LIGHT volume · AIR pathway · CLEAN · lead n-Butyl alcohol. 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