EPA TRI Facility · Natural Gas Processing
Mentone Gas Plant
Mentone, TX · Parent: Enterprise Products Operating LLC
- Total releases
- 23.1K lbs
- Chemicals reported
- 6
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
MIXED Form-R mix
Mentone Gas Plant: how the 23.1K lbs splits
23.1K lbs across all reported pathways
- Off-site Transfers 15.6K lbs 67.5%
- Air Releases 7.5K lbs 32.5%
Mentone Gas Plant's 23.1K lbs Form-R total is MIXED - off-site transfers is 67.5% of the bar. Next segment: air releases at 32.5%. 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 MIXED pathway CARC-LEAN
Mentone Gas Plant is an EPA Toxics Release Inventory reporter in Mentone, TX, in the natural gas processing sector. It reported 16.6K lbs of releases across 6 chemicals in 2023, and 23.1K lbs in total across its 2022-2023 reporting years. That ranks 7,914 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. Mentone Gas Plant is pounds #774 and chemical-count #561 at 23.1K 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 rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Lobo Processing Plant; Tornado Gas Plant; Loving Gas Plant; Mentone Gas Plant. Similar-scale Natural Gas Processing peers outside Texas: Redcliff Plant; Seneca Gas Processing Plant; Calumet Gas Processing Plant; Etc Northeast Pipeline/galaxy Comp Sta. 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; Toluene; Benzene.
Mentone Gas Plant is a LIGHT · MIXED-pathway Form-R site in Mentone, TX: 23.1K lbs across 6 chemicals (2 carcinogen-classified, CARC-LEAN). No single media clears 70% of the bar (lead segment off-site transfers at 67.5%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Redcliff Plant and Seneca Gas Processing Plant.
Mentone Gas Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
23K lbs Top 30% higher than 70% 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
Mentone Gas Plant in the Natural Gas Processing sector extract
Among the 339 Natural Gas Processing facilities in this database, Mentone Gas Plant reports the 169th-largest volume (23.1K lbs). Scale peers outside Texas include Redcliff Plant and Seneca Gas Processing 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
- Mentone Gas Plant's total reported releases rose from 6.5 thousand lb in 2022 to 16.6 thousand lb in 2023, based on EPA TRI filings.
- Mentone Gas Plant's off-site transfers rose from 0 lb in 2022 to 15.6 thousand lb in 2023, based on EPA TRI filings.
- Mentone Gas Plant's air releases fell from 6.5 thousand lb in 2022 to 979 lb in 2023, based on EPA TRI filings.
- Mentone Gas Plant's chemicals reported rose from 5 in 2022 to 6 in 2023, based on EPA TRI filings.
Mentone Gas Plant Form-R facts
Compare this facility
See how Mentone Gas Plant stacks up against nearby facilities and the typical reporter.
45% less than the comparison
25% 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 Mentone Gas Plant releases toxic chemicals into the environment. Total: 23.1K lbs.
Emissions Trend Summary
From 2022 to 2023, total releases increased by 154% (6.5K lbs to 16.6K lbs).
Mentone Gas Plant: annual Form-R pounds
LIGHT site · MIXED pathway · TRI years 2022–2023
- 2022 0
- 2023 0
What this shows Mentone Gas Plant year-over-year reported totals (increased by 154% 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 | 6.5K lbs | 5 |
| 2023 | 16.6K 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 | 13.5K lbs | - |
| Cyclohexane | 6.0K lbs | - |
| Toluene | 1.9K lbs | - |
| Benzene | 1.7K lbs | Carcinogen |
| Methanol | 0 lbs | - |
| Ethylbenzene | 0 lbs | Carcinogen |
Mentone Gas Plant in Loving
Nearest TRI Facilities to Mentone Gas Plant
Closest other reporters in Texas - including Lobo Processing Plant, Tornado Gas Plant, Loving 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. Redcliff Plant, Seneca Gas Processing Plant, Calumet Gas Processing Plant.
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Mentone Gas Plant on cumulative reported pounds (23.1K lbs) and distinct chemical count (6). Release-pound peers include Circle Graphics Inc., Sherwin-Williams Co, Fox River Valley Ethanol 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, Toluene, Benzene; nearby reporters include Lobo Processing Plant. Mentone Gas Plant stamps LIGHT volume · MIXED 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 Mentone Gas Plant TRI extract (LIGHT · MIXED · CARC-LEAN · lead n-Hexane) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Mentone Gas Plant totals are self-reported EPCRA §313 estimates for Mentone, TX, latest year 2023. Form-R rows span 2022–2023 (2 years). NAICS 211130 · Natural Gas Processing. 19.6% of Loving TRI pounds in this extract. Nearest ABS peer: Circle Graphics Inc. (Δ 4 lbs). Pounds ≠ exposure.
Mentone Gas Plant stamps LIGHT · MIXED pathway (off-site transfers leads at 67.5%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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