EPA TRI Facility · Natural Gas Processing
Waynoka Gas Plant
Alva, OK · Parent: Targa Resources Corp
- Total releases
- 24.4K lbs
- Chemicals reported
- 9
- Carcinogens
- 3
- Primary pathway
- Air Releases
AIR Form-R mix
Waynoka Gas Plant: how the 24.4K lbs splits
24.4K lbs across all reported pathways
- Air Releases 20.7K lbs 84.6%
- Off-site Transfers 3.8K lbs 15.4%
Waynoka Gas Plant's 24.4K lbs Form-R total is AIR - air releases is 84.6% of the bar. Next segment: off-site transfers at 15.4%. Leading chemical by pounds: Formaldehyde.
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-HEAVY
Waynoka Gas Plant is an EPA Toxics Release Inventory reporter in Alva, OK, in the natural gas processing sector. It reported 12.0K lbs of releases across 9 chemicals in 2023, and 24.4K lbs in total across its 2022-2023 reporting years. That ranks 7,796 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. Waynoka Gas Plant is pounds #136 and chemical-count #46 at 24.4K 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 fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Rose Valley Plant; Hopeton; Clean Harbors Lone Mountain LLC Lone Mountain Facility; Cargill Inc Salt Div. Similar-scale Natural Gas Processing peers outside Oklahoma: Phillips 66 Old Ocean Ngl Fractionation Plant; Stateline Complex; Dubach Gas Plant; Williams Ohio Valley Midstream - Moundsville Fractionation P. Other Targa Resources Corp sites in this extract: Sand Hills Gas Plant; Midway Gas Plant; Eunice Gas Plant; Monument Gas Plant. Largest disclosed chemicals by pounds: Formaldehyde; Xylene (mixed isomers); n-Hexane; Toluene.
Waynoka Gas Plant stamps LIGHT volume with a dominant AIR pathway (84.6% air releases) across 9 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 24.4K lbs (2022–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Phillips 66 Old Ocean Ngl Fractionation Plant and Stateline Complex.
Waynoka Gas Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
24K 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
Waynoka Gas Plant inside Woods's TRI pounds
Among the 339 Natural Gas Processing facilities in this database, Waynoka Gas Plant reports the 164th-largest volume (24.4K lbs). This one site accounts for 25.1% of every pound reported in Woods. Its reported volume is concentrated rather than spread: Formaldehyde alone is 69.9% of the total. Carcinogen-classified chemicals make up 74.7% of the reported pounds, not just of the chemical count. Scale peers outside Oklahoma include Phillips 66 Old Ocean Ngl Fractionation Plant and Stateline Complex.
County-dominant here means ≥25% of Woods's reported pounds (97.2K lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Waynoka Gas Plant's total reported releases fell from 12.4 thousand lb in 2022 to 12.0 thousand lb in 2023, based on EPA TRI filings.
- Waynoka Gas Plant's off-site transfers rose from 25 lb in 2022 to 3.7 thousand lb in 2023, based on EPA TRI filings.
- Waynoka Gas Plant's air releases fell from 12.4 thousand lb in 2022 to 8.3 thousand lb in 2023, based on EPA TRI filings.
Waynoka Gas Plant Form-R facts
Compare this facility
See how Waynoka Gas Plant stacks up against nearby facilities and the typical reporter.
65% less than the comparison
29% 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 Waynoka Gas Plant releases toxic chemicals into the environment. Total: 24.4K lbs.
Emissions Trend Summary
From 2022 to 2023, total releases decreased by 3% (12.4K lbs to 12.0K lbs).
Waynoka Gas Plant: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2022–2023
- 2022 0
- 2023 0
What this shows Waynoka Gas Plant year-over-year reported totals (decreased by 3% 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: Formaldehyde.
| Year | Total | Chemicals |
|---|---|---|
| 2022 | 12.4K lbs | 9 |
| 2023 | 12.0K lbs | 9 |
Chemical Releases
Aggregated across all reporting years (2022–2023). 3 of 9 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Formaldehyde | 17.1K lbs | Carcinogen |
| Xylene (mixed isomers) | 2.6K lbs | - |
| n-Hexane | 1.9K lbs | - |
| Toluene | 1.3K lbs | - |
| Benzene | 1.2K lbs | Carcinogen |
| Cyclohexane | 297 lbs | - |
| Ethylbenzene | 0 lbs | Carcinogen |
| Ethylene glycol | 0 lbs | - |
| Methanol | 0 lbs | - |
Waynoka Gas Plant · AIR-pathway site
Nearest TRI Facilities to Waynoka Gas Plant
Closest other reporters in Oklahoma - including Rose Valley Plant, Hopeton, Clean Harbors Lone Mountain LLC Lone Mountain Facility, 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. Phillips 66 Old Ocean Ngl Fractionation Plant, Stateline Complex, Dubach Gas Plant.
Compare beyond Oklahoma
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Waynoka Gas Plant on cumulative reported pounds (24.4K lbs) and distinct chemical count (9). Release-pound peers include Trelleborg Coated Systems US Inc, La Petite Roche Technologies, Apct-Wallingford Inc.. Chemical-count peers include Viatris Pharmaceuticals LLC, Prepa - San Juan Steam Plant, Solutia Inc. 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.
- Trelleborg Coated Systems US Inc Morristown, TN · Plastics and Rubber 24.4K lbs reported
- La Petite Roche Technologies North Little Rock, AR · Chemicals 24.5K lbs reported
- Apct-Wallingford Inc. Wallingford, CT · Computers and Electronic Products 24.4K lbs reported
- US Army National Guard Camp Swift Ranges Bastrop, TX · Other 24.5K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Viatris Pharmaceuticals LLC Barceloneta, PR · Chemicals 9 chemicals
- Prepa - San Juan Steam Plant Puerto Nuevo, PR · Electric Utilities 9 chemicals
- Solutia Inc Springfield, MA · Plastics and Rubber 9 chemicals
- O'Connell Oil Co Merrill Road Facility Pittsfield, MA · Petroleum Bulk Terminals 9 chemicals
Other Targa Resources Corp Facilities
Same-parent TRI sites ranked by reported releases - including Sand Hills Gas Plant, Midway Gas Plant, Eunice 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 Formaldehyde, Xylene (mixed isomers), n-Hexane, Toluene; nearby reporters include Rose Valley Plant. Waynoka Gas Plant stamps LIGHT volume · AIR pathway · CARC-HEAVY 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 Waynoka Gas Plant TRI extract (LIGHT · AIR · CARC-HEAVY · lead Formaldehyde) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Waynoka Gas Plant totals are self-reported EPCRA §313 estimates for Alva, OK, latest year 2023. Form-R rows span 2022–2023 (2 years). NAICS 211130 · Natural Gas Processing. 25.1% of Woods TRI pounds in this extract. Nearest ABS peer: Trelleborg Coated Systems US Inc (Δ 6 lbs). Pounds ≠ exposure.
Waynoka Gas Plant stamps LIGHT volume · AIR pathway · CARC-HEAVY · lead Formaldehyde. 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