EPA TRI Facility · Natural Gas Processing
Chisholm Trail Gas Complex
Tuttle, OK · Parent: Validus Energy Midstream LLC
- Total releases
- 16.6K lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
MIXED Form-R mix
Chisholm Trail Gas Complex: how the 16.6K lbs splits
16.6K lbs across all reported pathways
- Off-site Transfers 10.6K lbs 63.7%
- Air Releases 6.0K lbs 36.3%
Chisholm Trail Gas Complex's 16.6K lbs Form-R total is MIXED - off-site transfers is 63.7% of the bar. Next segment: air releases at 36.3%. 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
Chisholm Trail Gas Complex is an EPA Toxics Release Inventory reporter in Tuttle, OK, in the natural gas processing sector. It reported 8.8K lbs of releases across 2 chemicals in 2023, and 16.6K lbs in total across its 2022-2023 reporting years. That ranks 8,668 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Oklahoma's 350 reporting TRI sites, pounds #1 is not chemical-count #1. Chisholm Trail Gas Complex is pounds #152 and chemical-count #223 at 16.6K lbs. International Paper Co leads reported pounds (28.8M lbs) at 21 chemicals (chemical-count #10). Clean Harbors Lone Mountain LLC Lone Mountain Facility leads chemical count at 51 chemicals (15.9M lbs, pounds #3). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Halliburton Pocasset Baroid; Brainerd Chemical Co. Inc.- Tuttle; General Shale Brick Inc. - Plant 49; Baity Screw Machine Products Inc. Similar-scale Natural Gas Processing peers outside Oklahoma: Tiger Plant; San Martin Plant; Lancaster Gas Processing Plant; Hawkins Gas Plant. Largest disclosed chemicals by pounds: n-Hexane; Benzene.
Chisholm Trail Gas Complex is a LIGHT · MIXED-pathway Form-R site in Tuttle, OK: 16.6K lbs across 2 chemicals (1 carcinogen-classified, CARC-LEAN). No single media clears 70% of the bar (lead segment off-site transfers at 63.7%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Tiger Plant and San Martin Plant.
Chisholm Trail Gas Complex vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
17K lbs Top 33% higher than 67% 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
Chisholm Trail Gas Complex: n-Hexane-led volume
Among the 339 Natural Gas Processing facilities in this database, Chisholm Trail Gas Complex reports the 187th-largest volume (16.6K lbs). Its reported volume is concentrated rather than spread: n-Hexane alone is 81.5% of the total. Scale peers outside Oklahoma include Tiger Plant and San Martin Plant.
Concentrated means ≥60% of Chisholm Trail Gas Complex's pounds in one chemical - here n-Hexane at 81.5%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Chisholm Trail Gas Complex's total reported releases rose from 7.8 thousand lb in 2022 to 8.8 thousand lb in 2023, based on EPA TRI filings.
- Chisholm Trail Gas Complex's off-site transfers rose from 4.9 thousand lb in 2022 to 5.7 thousand lb in 2023, based on EPA TRI filings.
- Chisholm Trail Gas Complex's air releases rose from 2.9 thousand lb in 2022 to 3.1 thousand lb in 2023, based on EPA TRI filings.
Chisholm Trail Gas Complex Form-R facts
Compare this facility
See how Chisholm Trail Gas Complex stacks up against nearby facilities and the typical reporter.
166200.0× more than the comparison
67% 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 Chisholm Trail Gas Complex releases toxic chemicals into the environment. Total: 16.6K lbs.
Emissions Trend Summary
From 2022 to 2023, total releases increased by 12% (7.8K lbs to 8.8K lbs).
Chisholm Trail Gas Complex: annual Form-R pounds
LIGHT site · MIXED pathway · TRI years 2022–2023
- 2022 0
- 2023 0
What this shows Chisholm Trail Gas Complex year-over-year reported totals (increased by 12% 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 | 7.8K lbs | 2 |
| 2023 | 8.8K lbs | 2 |
Chisholm Trail Gas Complex in Grady
Nearest TRI Facilities to Chisholm Trail Gas Complex
Closest other reporters in Oklahoma - including Halliburton Pocasset Baroid, Brainerd Chemical Co. Inc.- Tuttle, General Shale Brick Inc. - Plant 49, ordered by distance.
Showing 8 of 349 other reporting facilities in Oklahoma.
Similar Natural Gas Processing Facilities
Other Natural Gas Processing facilities with similar total release volumes (±80%), outside Oklahoma - e.g. Tiger Plant, San Martin Plant, Lancaster Gas Processing Plant.
Compare beyond Oklahoma
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Chisholm Trail Gas Complex on cumulative reported pounds (16.6K lbs) and distinct chemical count (2). Release-pound peers include Shelby Foam System, Mallinckrodt, Veka Inc. Chemical-count peers include Idi Caribe Inc, Suiza Dairy Corp, Edwards Lifesciences Technology Sarl. 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-Hexane, Benzene; nearby reporters include Halliburton Pocasset Baroid. Chisholm Trail Gas Complex 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 Chisholm Trail Gas Complex TRI extract (LIGHT · MIXED · CARC-LEAN · lead n-Hexane) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Chisholm Trail Gas Complex totals are self-reported EPCRA §313 estimates for Tuttle, OK, latest year 2023. Form-R rows span 2022–2023 (2 years). NAICS 211130 · Natural Gas Processing. 3.5% of Grady TRI pounds in this extract. Nearest ABS peer: Shelby Foam System (Δ 4 lbs). Pounds ≠ exposure.
Chisholm Trail Gas Complex stamps LIGHT · MIXED pathway (off-site transfers leads at 63.7%). 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