EPA TRI Facility · Natural Gas Processing
Rocky Mountain Midstream - Fort Lupton Gas Plant
Fort Lupton, CO · Parent: The Williams Cos
- Total releases
- 3.7K lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Rocky Mountain Midstream - Fort Lupton Gas Plant: how the 3.7K lbs splits
3.7K lbs across all reported pathways
- Air Releases 2.7K lbs 73.3%
- Off-site Transfers 987 lbs 26.7%
Rocky Mountain Midstream - Fort Lupton Gas Plant's 3.7K lbs Form-R total is AIR - air releases is 73.3% of the bar. Next segment: off-site transfers at 26.7%. 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
Rocky Mountain Midstream - Fort Lupton Gas Plant is an EPA Toxics Release Inventory reporter in Fort Lupton, CO, in the natural gas processing sector. It reported 1.4K lbs of releases across 2 chemicals in 2023, and 3.7K lbs in total across its 2022-2023 reporting years. That ranks 11,737 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Colorado's 277 reporting TRI sites, pounds #1 is not chemical-count #1. Rocky Mountain Midstream - Fort Lupton Gas Plant is pounds #127 and chemical-count #177 at 3.7K lbs. Cripple Creek & Victor Gold Mining Co leads reported pounds (22.9M lbs) at 12 chemicals (chemical-count #13). Suncor Energy Commerce City Refinery leads chemical count at 33 chemicals (460.2K lbs, pounds #24). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Platte Valley Gas Processing Plant; Lancaster Gas Processing Plant; Fort Lupton Gas Processing Plant; Golden Aluminum. Similar-scale Natural Gas Processing peers outside Colorado: Tallgrass Midstream LLC - Casper Gas Plant & Compressor Stat; Falcon Gas Plant; Etc Penntex Llc- Mount Olive Gas Plant; Bear Den Gas Plant. Other The Williams Cos sites in this extract: Mid-Continent Fractionation & Storage Conway Fra; Echo Springs Gas Plant; Opal Gas Plant; Discovery Producer Services:larose Cryogenic Plant. Largest disclosed chemicals by pounds: n-Hexane; Benzene.
Rocky Mountain Midstream - Fort Lupton Gas Plant stamps LIGHT volume with a dominant AIR pathway (73.3% air releases) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 3.7K lbs (2022–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Tallgrass Midstream LLC - Casper Gas Plant & Compressor Stat and Falcon Gas Plant.
Rocky Mountain Midstream - Fort Lupton Gas Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
3.7K lbs Top 45% higher than 55% 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
Rocky Mountain Midstream - Fort Lupton Gas Plant: n-Hexane-led volume
Among the 339 Natural Gas Processing facilities in this database, Rocky Mountain Midstream - Fort Lupton Gas Plant reports the 282nd-largest volume (3.7K lbs). Its reported volume is concentrated rather than spread: n-Hexane alone is 97.2% of the total. Scale peers outside Colorado include Tallgrass Midstream LLC - Casper Gas Plant & Compressor Stat and Falcon Gas Plant.
Concentrated means ≥60% of Rocky Mountain Midstream - Fort Lupton Gas Plant's pounds in one chemical - here n-Hexane at 97.2%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Rocky Mountain Midstream - Fort Lupton Gas Plant's total reported releases fell from 2.3 thousand lb in 2022 to 1.4 thousand lb in 2023, based on EPA TRI filings.
- Rocky Mountain Midstream - Fort Lupton Gas Plant's off-site transfers fell from 732 lb in 2022 to 255 lb in 2023, based on EPA TRI filings.
- Rocky Mountain Midstream - Fort Lupton Gas Plant's air releases fell from 1.6 thousand lb in 2022 to 1.1 thousand lb in 2023, based on EPA TRI filings.
Rocky Mountain Midstream - Fort Lupton Gas Plant Form-R facts
Compare this facility
See how Rocky Mountain Midstream - Fort Lupton Gas Plant stacks up against nearby facilities and the typical reporter.
91% less than the comparison
71% 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 Rocky Mountain Midstream - Fort Lupton Gas Plant releases toxic chemicals into the environment. Total: 3.7K lbs.
Emissions Trend Summary
From 2022 to 2023, total releases decreased by 42% (2.3K lbs to 1.4K lbs).
Rocky Mountain Midstream - Fort Lupton Gas Plant: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2022–2023
- 2022 0
- 2023 0
What this shows Rocky Mountain Midstream - Fort Lupton Gas Plant year-over-year reported totals (decreased by 42% 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 | 2.3K lbs | 2 |
| 2023 | 1.4K lbs | 2 |
Rocky Mountain Midstream - Fort Lupton Gas Plant · AIR-pathway site
Nearest TRI Facilities to Rocky Mountain Midstream - Fort Lupton Gas Plant
Closest other reporters in Colorado - including Platte Valley Gas Processing Plant, Lancaster Gas Processing Plant, Fort Lupton Gas Processing Plant, ordered by distance.
Showing 8 of 276 other reporting facilities in Colorado.
Similar Natural Gas Processing Facilities
Other Natural Gas Processing facilities with similar total release volumes (±80%), outside Colorado - e.g. Tallgrass Midstream LLC - Casper Gas Plant & Compressor Stat, Falcon Gas Plant, Etc Penntex Llc- Mount Olive Gas Plant.
Compare beyond Colorado
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Rocky Mountain Midstream - Fort Lupton Gas Plant on cumulative reported pounds (3.7K lbs) and distinct chemical count (2). Release-pound peers include Yigo Power Plant, Southern Tool, Riddell Sports Group 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.
- Yigo Power Plant Yigo, GU · Electric Utilities 3.7K lbs reported
- Southern Tool Oxford, AL · Primary Metals 3.7K lbs reported
- Riddell Sports Group Inc. North Ridgeville, OH · Miscellaneous Manufacturing 3.7K lbs reported
- Latrobe Specialty Metals - Sandy Creek Franklin, PA · Primary Metals 3.7K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other The Williams Cos Facilities
Same-parent TRI sites ranked by reported releases - including Mid-Continent Fractionation & Storage Conway Fra, Echo Springs Gas Plant, Opal Gas Plant.
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 Platte Valley Gas Processing Plant. Rocky Mountain Midstream - Fort Lupton 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 Rocky Mountain Midstream - Fort Lupton 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.
Rocky Mountain Midstream - Fort Lupton Gas Plant totals are self-reported EPCRA §313 estimates for Fort Lupton, CO, latest year 2023. Form-R rows span 2022–2023 (2 years). NAICS 211130 · Natural Gas Processing. 0.1% of Weld TRI pounds in this extract. Nearest ABS peer: Yigo Power Plant (Δ 2 lbs). Pounds ≠ exposure.
Rocky Mountain Midstream - Fort Lupton 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