EPA TRI Facility · Chemicals
Eco Services Operations Corp.
Houston, TX · Parent: Ecovyst Inc
- Total releases
- 227.6K lbs
- Chemicals reported
- 38
- Carcinogens
- 10
- Primary pathway
- Air Releases
AIR Form-R mix
Eco Services Operations Corp.: how the 227.6K lbs splits
227.6K lbs across all reported pathways
- Air Releases 173.8K lbs 76.4%
- Off-site Transfers 53.8K lbs 23.6%
- Water Discharges 18 lbs <0.1%
- Land Disposal 0 lbs <0.1%
Eco Services Operations Corp.'s 227.6K lbs Form-R total is AIR - air releases is 76.4% of the bar. Next segment: off-site transfers at 23.6%. Leading chemical by pounds: Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
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.
MID volume AIR pathway TRACE-CARC
Eco Services Operations Corp. is an EPA Toxics Release Inventory reporter in Houston, TX, in the chemicals sector. It reported 35.9K lbs of releases across 21 chemicals in 2023, and 227.6K lbs in total across its 2019-2023 reporting years. That ranks 3,011 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. Eco Services Operations Corp. is pounds #322 and chemical-count #33 at 227.6K 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: Huntsman International LLC; Southwest Shipyard L.P. - Brady Island; Southwest Shipyard L.P. - Brady Island West; Valero Refining - Texas L.P. Houston Refinery. Similar-scale Chemicals peers outside Texas: Solvay USA Inc; Westlake Epoxy Inc; Goodyear Tire & Rubber Co; New Heaven Chemicals Iowa LLC - Smo Manufacturing Plant. Other Ecovyst Inc sites in this extract: Ecovyst Catalyst Technologies LLC; CHEM32 LLC; Eco Services Operations Corp.. Largest disclosed chemicals by pounds: Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Vanadium compounds; Vinyl acetate; Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
Eco Services Operations Corp. stamps MID volume with a dominant AIR pathway (76.4% air releases) across 38 chemicals · 10 carcinogen-classified. Cumulative Form-R extract: 227.6K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Solvay USA Inc and Westlake Epoxy Inc.
Eco Services Operations Corp. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
228K lbs Top 12% higher than 88% 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
Eco Services Operations Corp.: Sulfuric 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, Eco Services Operations Corp. reports the 592nd-largest volume, placing it in the top 15.1% of its sector. Its reported volume is concentrated rather than spread: Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) alone is 74.4% of the total. Scale peers outside Texas include Solvay USA Inc and Westlake Epoxy Inc.
Concentrated means ≥60% of Eco Services Operations Corp.'s pounds in one chemical - here Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) at 74.4%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Eco Services Operations Corp.'s total reported releases fell from 42.8 thousand lb in 2022 to 35.9 thousand lb in 2023, based on EPA TRI filings.
- Eco Services Operations Corp.'s chemicals reported fell from 27 in 2022 to 21 in 2023, based on EPA TRI filings.
- Eco Services Operations Corp.'s air releases fell from 42.8 thousand lb in 2022 to 35.9 thousand lb in 2023, based on EPA TRI filings.
Eco Services Operations Corp. Form-R facts
Compare this facility
See how Eco Services Operations Corp. stacks up against nearby facilities and the typical reporter.
92% less than the comparison
7.6× 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 Eco Services Operations Corp. releases toxic chemicals into the environment. Total: 227.6K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 55% (80.4K lbs to 35.9K lbs).
Eco Services Operations Corp.: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Eco Services Operations Corp. year-over-year reported totals (decreased by 55% 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: Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 80.4K lbs | 30 |
| 2020 | 31.3K lbs | 27 |
| 2021 | 37.2K lbs | 26 |
| 2022 | 42.8K lbs | 27 |
| 2023 | 35.9K lbs | 21 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 10 of 38 chemicals are carcinogens. Sorted by total release volume.
Eco Services Operations Corp. · AIR-pathway site
Nearest TRI Facilities to Eco Services Operations Corp.
Closest other reporters in Texas - including Huntsman International LLC, Southwest Shipyard L.P. - Brady Island, Southwest Shipyard L.P. - Brady Island West, 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. Solvay USA Inc, Westlake Epoxy Inc, Goodyear Tire & Rubber Co.
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Eco Services Operations Corp. on cumulative reported pounds (227.6K lbs) and distinct chemical count (38). Release-pound peers include Guardian Automotive - Morehead Plant, Omega Protein Corp, Avon Lake Environmental Redevelopment Group LLC. Chemical-count peers include Monroe Energy Llc-Trainer Refinery, Ohio Refining Co, Par Montana Billings Refinery. 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.
- Guardian Automotive - Morehead Plant Morehead, KY · Plastics and Rubber 227.5K lbs reported
- Omega Protein Corp Reedville, VA · Food 227.7K lbs reported
- Avon Lake Environmental Redevelopment Group LLC Avon Lake, OH · Electric Utilities 227.4K lbs reported
- Showplace Wood Products Harrisburg, SD · Furniture 227.8K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Ecovyst Inc Facilities
Same-parent TRI sites ranked by reported releases - including Ecovyst Catalyst Technologies LLC, CHEM32 LLC, Eco Services Operations Corp..
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 Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Vanadium compounds, Vinyl acetate, Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); nearby reporters include Huntsman International LLC. Eco Services Operations Corp. stamps MID 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 Eco Services Operations Corp. TRI extract (MID · AIR · TRACE-CARC · lead Sulfuric 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.
Eco Services Operations Corp. totals are self-reported EPCRA §313 estimates for Houston, TX, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325180 · Chemicals. 0.1% of Harris TRI pounds in this extract. Nearest ABS peer: US Doe Pantex Plant (Δ 44 lbs). Pounds ≠ exposure.
Eco Services Operations Corp. stamps MID volume · AIR pathway · TRACE-CARC · lead Sulfuric 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