EPA TRI Facility · Natural Gas Processing
Enterprise Products - Chaparral Gas Plant
Loco Hills, NM · Parent: Enterprise Products Operating LLC
- Total releases
- 8.3K lbs
- Chemicals reported
- 7
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Enterprise Products - Chaparral Gas Plant: how the 8.3K lbs splits
8.3K lbs across all reported pathways
- Air Releases 7.9K lbs 94.9%
- Off-site Transfers 419 lbs 5.1%
Enterprise Products - Chaparral Gas Plant's 8.3K lbs Form-R total is AIR - air releases is 94.9% of the bar. Next segment: off-site transfers at 5.1%. 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 AIR pathway CARC-LEAN
Enterprise Products - Chaparral Gas Plant is an EPA Toxics Release Inventory reporter in Loco Hills, NM, in the natural gas processing sector. It reported 6.4K lbs of releases across 6 chemicals in 2023, and 8.3K lbs in total across its 2022-2023 reporting years. That ranks 10,227 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In New Mexico's 97 reporting TRI sites, pounds #1 is not chemical-count #1. Enterprise Products - Chaparral Gas Plant is pounds #54 and chemical-count #31 at 8.3K lbs. Dark Horse Treating Facility leads reported pounds (131.3M lbs) at 1 chemicals (chemical-count #82). Hollyfrontier Navajo Refining LLC - Artesia Refinery leads chemical count at 32 chemicals (1.2M lbs, pounds #14). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Maljamar Gas Processing Plant; Artesia Gas Plant; Dagger Draw Gas Plant; Zia II Gas Plant. Similar-scale Natural Gas Processing peers outside New Mexico: Hess Tioga Gas Plant LLC; South Canadian Natural Gas Plant; Loving Gas Plant; Douglas Gas 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; Benzene; Methanol; Cyclohexane.
Enterprise Products - Chaparral Gas Plant stamps LIGHT volume with a dominant AIR pathway (94.9% air releases) across 7 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 8.3K lbs (2022–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Hess Tioga Gas Plant LLC and South Canadian Natural Gas Plant.
Enterprise Products - Chaparral Gas Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
8.3K lbs Top 39% higher than 61% 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
Enterprise Products - Chaparral Gas Plant in the Natural Gas Processing sector extract
Among the 339 Natural Gas Processing facilities in this database, Enterprise Products - Chaparral Gas Plant reports the 247th-largest volume (8.3K lbs). Scale peers outside New Mexico include Hess Tioga Gas Plant LLC and South Canadian Natural Gas Plant.
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
- Enterprise Products - Chaparral Gas Plant's total reported releases rose from 1.8 thousand lb in 2022 to 6.4 thousand lb in 2023, based on EPA TRI filings.
- Enterprise Products - Chaparral Gas Plant's off-site transfers rose from 0 lb in 2022 to 419 lb in 2023, based on EPA TRI filings.
- Enterprise Products - Chaparral Gas Plant's air releases rose from 1.8 thousand lb in 2022 to 6.0 thousand lb in 2023, based on EPA TRI filings.
Enterprise Products - Chaparral Gas Plant Form-R facts
Compare this facility
See how Enterprise Products - Chaparral Gas Plant stacks up against nearby facilities and the typical reporter.
100% less than the comparison
About the same as 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 Enterprise Products - Chaparral Gas Plant releases toxic chemicals into the environment. Total: 8.3K lbs.
Emissions Trend Summary
From 2022 to 2023, total releases increased by 251% (1.8K lbs to 6.4K lbs).
Enterprise Products - Chaparral Gas Plant: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2022–2023
- 2022 0
- 2023 0
What this shows Enterprise Products - Chaparral Gas Plant year-over-year reported totals (increased by 251% 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 | 1.8K lbs | 6 |
| 2023 | 6.4K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2022–2023). 2 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| n-Hexane | 2.5K lbs | - |
| Benzene | 1.9K lbs | Carcinogen |
| Methanol | 1.6K lbs | - |
| Cyclohexane | 1.3K lbs | - |
| Toluene | 995 lbs | - |
| Ethylbenzene | 52 lbs | Carcinogen |
| Ethylene glycol | 0 lbs | - |
Enterprise Products - Chaparral Gas Plant · AIR-pathway site
Nearest TRI Facilities to Enterprise Products - Chaparral Gas Plant
Closest other reporters in New Mexico - including Maljamar Gas Processing Plant, Artesia Gas Plant, Dagger Draw Gas Plant, ordered by distance.
Showing 8 of 96 other reporting facilities in New Mexico.
Similar Natural Gas Processing Facilities
Other Natural Gas Processing facilities with similar total release volumes (±80%), outside New Mexico - e.g. Hess Tioga Gas Plant LLC, South Canadian Natural Gas Plant, Loving Gas Plant.
Compare beyond New Mexico
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Enterprise Products - Chaparral Gas Plant on cumulative reported pounds (8.3K lbs) and distinct chemical count (7). Release-pound peers include Bertch Cabinet Manufacturing Marketplace Div, Neofab LLC, Ox Engineered Products. Chemical-count peers include Hubbell Caribe Ltd, Celanese Microcircuits Industries Ltd., Virgin Islands Water & Power Authority. 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.
- Bertch Cabinet Manufacturing Marketplace Div Oelwein, IA · Furniture 8.3K lbs reported
- Neofab LLC Miami, OK · Fabricated Metals 8.3K lbs reported
- Ox Engineered Products Charleston, IL · Plastics and Rubber 8.3K lbs reported
- Azz Galvanizing Services-Kansas City Kansas City, MO · Fabricated Metals 8.3K lbs reported
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, Benzene, Methanol, Cyclohexane; nearby reporters include Maljamar Gas Processing Plant. Enterprise Products - Chaparral Gas Plant stamps LIGHT 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 Enterprise Products - Chaparral Gas Plant TRI extract (LIGHT · AIR · CARC-LEAN · lead n-Hexane) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Enterprise Products - Chaparral Gas Plant totals are self-reported EPCRA §313 estimates for Loco Hills, NM, latest year 2023. Form-R rows span 2022–2023 (2 years). NAICS 211130 · Natural Gas Processing. 0.0% of Eddy TRI pounds in this extract. Nearest ABS peer: Bertch Cabinet Manufacturing Marketplace Div (Δ 3 lbs). Pounds ≠ exposure.
Enterprise Products - Chaparral Gas Plant stamps LIGHT volume · AIR 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