EPA TRI Facility · Natural Gas Processing
Delaware Basin Gas Plant
Coyanosa, TX · Parent: Enterprise Products Operating LLC
- Total releases
- 49.4K lbs
- Chemicals reported
- 6
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Delaware Basin Gas Plant: how the 49.4K lbs splits
49.4K lbs across all reported pathways
- Off-site Transfers 43.7K lbs 88.4%
- Land Disposal 3.5K lbs 7.0%
- Air Releases 2.3K lbs 4.7%
Delaware Basin Gas Plant's 49.4K lbs Form-R total is OFFSITE - off-site transfers is 88.4% of the bar. Next segment: land disposal at 7.0%. Leading chemical by pounds: n-Hexane.
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 OFFSITE pathway CARC-LEAN
Delaware Basin Gas Plant is an EPA Toxics Release Inventory reporter in Coyanosa, TX, in the natural gas processing sector. It reported 44.9K lbs of releases across 6 chemicals in 2023, and 49.4K lbs in total across its 2022-2023 reporting years. That ranks 6,151 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. Delaware Basin Gas Plant is pounds #596 and chemical-count #547 at 49.4K 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 rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Waha Gas Plant; Arrowhead Gas Plant; Oahu Gas Plant; Comanche Plant. Similar-scale Natural Gas Processing peers outside Texas: Demicks Lake Gas Plant; Arapaho Gas Processing Plt; Wetumka Gas Processing Plant; Discovery Producer Services:larose Cryogenic Plant. Other Enterprise Products Operating LLC sites in this extract: Enterprise Products Operating LLC; Chaco Gas Plant; East Storage / Splitter III Facility; Enterprise Products Operating LLC Baton Rouge Fractionator. Largest disclosed chemicals by pounds: n-Hexane; Cyclohexane; Benzene; Toluene.
Delaware Basin Gas Plant stamps LIGHT volume with a dominant OFFSITE pathway (88.4% off-site transfers) across 6 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 49.4K lbs (2022–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Demicks Lake Gas Plant and Arapaho Gas Processing Plt.
Delaware Basin Gas Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
49K lbs Top 24% higher than 76% 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
Delaware Basin Gas Plant in the Natural Gas Processing sector extract
Among the 339 Natural Gas Processing facilities in this database, Delaware Basin Gas Plant reports the 107th-largest volume (49.4K lbs). Scale peers outside Texas include Demicks Lake Gas Plant and Arapaho Gas Processing Plt.
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
- Delaware Basin Gas Plant's total reported releases rose from 4.5 thousand lb in 2022 to 44.9 thousand lb in 2023, based on EPA TRI filings.
- Delaware Basin Gas Plant's off-site transfers rose from 0 lb in 2022 to 43.7 thousand lb in 2023, based on EPA TRI filings.
- Delaware Basin Gas Plant's land releases fell from 3.5 thousand lb in 2022 to 0 lb in 2023, based on EPA TRI filings.
- Delaware Basin Gas Plant's air releases rose from 1.0 thousand lb in 2022 to 1.3 thousand lb in 2023, based on EPA TRI filings.
Delaware Basin Gas Plant Form-R facts
Compare this facility
See how Delaware Basin Gas Plant stacks up against nearby facilities and the typical reporter.
4.0× more than the comparison
20% 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 Delaware Basin Gas Plant releases toxic chemicals into the environment. Total: 49.4K lbs.
Emissions Trend Summary
From 2022 to 2023, total releases increased by 908% (4.5K lbs to 44.9K lbs).
Delaware Basin Gas Plant: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2022–2023
- 2022 0
- 2023 0
What this shows Delaware Basin Gas Plant year-over-year reported totals (increased by 908% from 2022 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-Hexane.
| Year | Total | Chemicals |
|---|---|---|
| 2022 | 4.5K lbs | 5 |
| 2023 | 44.9K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2022–2023). 2 of 6 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| n-Hexane | 20.8K lbs | - |
| Cyclohexane | 13.6K lbs | - |
| Benzene | 8.0K lbs | Carcinogen |
| Toluene | 7.0K lbs | - |
| Methanol | 0 lbs | - |
| Ethylbenzene | 0 lbs | Carcinogen |
Delaware Basin Gas Plant · OFFSITE-pathway site
Nearest TRI Facilities to Delaware Basin Gas Plant
Closest other reporters in Texas - including Waha Gas Plant, Arrowhead Gas Plant, Oahu Gas Plant, ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Natural Gas Processing Facilities
Other Natural Gas Processing facilities with similar total release volumes (±80%), outside Texas - e.g. Demicks Lake Gas Plant, Arapaho Gas Processing Plt, Wetumka Gas Processing Plant.
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Delaware Basin Gas Plant on cumulative reported pounds (49.4K lbs) and distinct chemical count (6). Release-pound peers include Bae Systems Norfolk Ship Repair, Hilmar Cheese Co, Qg Printing II LLC. 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).
Other Enterprise Products Operating LLC Facilities
Same-parent TRI sites ranked by reported releases - including Enterprise Products Operating LLC, Chaco Gas Plant, East Storage / Splitter III Facility.
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-Hexane, Cyclohexane, Benzene, Toluene; nearby reporters include Waha Gas Plant. Delaware Basin Gas Plant stamps LIGHT volume · OFFSITE 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 Delaware Basin Gas Plant TRI extract (LIGHT · OFFSITE · CARC-LEAN · lead n-Hexane) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Delaware Basin Gas Plant totals are self-reported EPCRA §313 estimates for Coyanosa, TX, latest year 2023. Form-R rows span 2022–2023 (2 years). NAICS 211130 · Natural Gas Processing. 9.6% of Reeves TRI pounds in this extract. Nearest ABS peer: Bae Systems Norfolk Ship Repair (Δ 6 lbs). Pounds ≠ exposure.
Delaware Basin Gas Plant stamps LIGHT volume · OFFSITE pathway · CARC-LEAN · lead n-Hexane. 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