Targa Resources Corp
34 facilities · 5 states · 123.7M lbs total releases
According to the EPA Toxics Release Inventory, Targa Resources Corp is the reported parent of 34 Form R facilities across 5 states, disclosing 123.7M lbs of toxic releases. 6 of 253 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Texas (105.5M lbs). Those TRI figures remain self-reported disclosure pounds for Targa Resources Corp, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Targa Resources Corp: EPA TRI 2023 reporting year
Same facilities, both years
-7.4%
30 facilities that filed in 2022 and 2023
Whole inventory
+92.0%
42.3 million lb → 81.3 million lb, every facility that filed
These two measures point in opposite directions. Releases from the facilities present in both years fell, while the inventory-wide total rose. The difference is which facilities filed, not a different estimate of the same plants.
Between the two reporting years, 3 facilities filed for the first time and 1 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Targa Resources Corp's total reported releases fell from 42.3 million lb in 2022 to 39.2 million lb in 2023, based on EPA TRI filings.
- Targa Resources Corp's off-site transfers rose from 404.2 thousand lb in 2022 to 12.8 million lb in 2023, based on EPA TRI filings.
- Targa Resources Corp's land releases fell from 41.1 million lb in 2022 to 25.6 million lb in 2023, based on EPA TRI filings.
- Targa Resources Corp's chemicals reported rose from 16 in 2022 to 18 in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Targa Resources Corp from filing to facility
Largest Form R sites under this parent: Sand Hills Gas Plant; Midway Gas Plant; Eunice Gas Plant; Monument Gas Plant. Neighbor parents on the disclosure ladder: Ineos US I Inc; Ascend Performance Materials Holdings Inc. Largest disclosed chemicals by pounds: Hydrogen sulfide; Benzene; Toluene; n-Hexane; Ethylene. Heaviest-reporting states in this extract: Texas; New Mexico; Oklahoma. Industry labels on the parent rollup: Natural Gas Processing; Petroleum Bulk Terminals. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files Toxics Release Inventory (TRI) · August 2026
Largest Form R sites under this parent: Sand Hills Gas Plant; Midway Gas Plant; Eunice Gas Plant; Monument Gas Plant. Neighbor parents on the disclosure ladder: Ineos US I Inc; Ascend Performance Materials Holdings Inc. Largest disclosed chemicals by pounds: Hydrogen sulfide; Benzene; Toluene; n-Hexane; Ethylene. Heaviest-reporting states in this extract: Texas; New Mexico; Oklahoma. Industry labels on the parent rollup: Natural Gas Processing; Petroleum Bulk Terminals.
Among slug-merged TRI parents in this extract, Targa Resources Corp sits near the top of the release list (rank #19 of 4,988). Targa Resources Corp files across 5 states, a regional parent portfolio rather than a single-state discloser. Targa Resources Corp's disclosed pounds are spread across 34 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Targa Resources Corp follows facility-reported names. Compare the named neighbors (Ineos US I Inc; Ascend Performance Materials Holdings Inc) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Targa Resources Corp sits among TRI parents
Targa Resources Corp sits on a disclosure ladder beside Ineos US I Inc and Ascend Performance Materials Holdings Inc. Open those parents for a different facility count, state span, and chemical mix.
Lower disclosed volume
- Ineos US I Inc · rank #20 · 94.2M lbs
- Ascend Performance Materials Holdings Inc · rank #21 · 94.0M lbs
Largest chemicals disclosed by Targa Resources Corp
Hydrogen sulfide; Benzene; Toluene; n-Hexane; Ethylene lead the Form R pound rollup for this parent, including filings such as Sand Hills Gas Plant. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Hydrogen sulfide | 118.6M lbs |
| Benzene | 1.6M lbs |
| Toluene | 1.3M lbs |
| n-Hexane | 1.0M lbs |
| Ethylene | 427.9K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Texas | 22 | 105.5M lbs |
| New Mexico | 4 | 18.1M lbs |
| Oklahoma | 4 | 74.4K lbs |
| North Dakota | 1 | 19.2K lbs |
| Louisiana | 3 | 2.7K lbs |
Facilities (34)
| Facility | Releases |
|---|---|
| Sand Hills Gas Plant Crane, TX | 60.7M lbs |
| Midway Gas Plant Crane, TX | 42.1M lbs |
| Eunice Gas Plant Eunice, NM | 12.6M lbs |
| Monument Gas Plant Monument, NM | 4.8M lbs |
| Wildcat Gas Plant Kermit, TX | 787.9K lbs |
| Red Hills Gas Plant Jal, NM | 685.5K lbs |
| Targa Mont Belvieu Complex Mont Belvieu, TX | 679.1K lbs |
| Gateway Gas Plant Garden City, TX | 297.1K lbs |
| Targa Downstream LLC - Galena Park Marine Terminal Galena Park, TX | 184.1K lbs |
| Midkiff Gas Plant Midkiff, TX | 170.6K lbs |
| Buffalo Gas Plant Stanton, TX | 142.3K lbs |
| Oahu Gas Plant Coyanosa, TX | 77.7K lbs |
| Driver Gas Plant Midland, TX | 57.7K lbs |
| Silver Oak Facility Tuleta, TX | 57.7K lbs |
| Jeb Gas Plant Rankin, TX | 49.9K lbs |
| Pembrook Gas Plant Midkiff, TX | 49.2K lbs |
| Legacy Gas Plant Midland, TX | 49.1K lbs |
| Sterling Gas Plant Sterling City, TX | 29.7K lbs |
| Mertzon Gas Plant Mertzon, TX | 27.2K lbs |
| Coalgate Tupelo Stonewall Gas Plant Coalgate, OK | 26.5K lbs |
| Waynoka Gas Plant Alva, OK | 24.4K lbs |
| Little Missouri Gas Plant Watford City, ND | 19.2K lbs |
| Hickory Hills Gas Plant Stuart, OK | 17.4K lbs |
| Chico Plant Chico, TX | 15.1K lbs |
| Loving Gas Plant Mentone, TX | 8.5K lbs |
| Greenwood Gas Plant Midland, TX | 7.4K lbs |
| Peregrine Gas Plant Orla, TX | 6.2K lbs |
| Velma Gas Plant Velma, OK | 6.0K lbs |
| High Plains Gas Plant Targa Resources Midland, TX | 5.6K lbs |
| Falcon Gas Plant Orla, TX | 3.8K lbs |
| Roadrunner Gas Plant Loving, NM | 3.4K lbs |
| Targa Midstream Services - Venice Gas Plant Venice, LA | 1.9K lbs |
| Targa Louisiana Field Services - Gillis Gas Plant Lake Charles, LA | 826 lbs |
| Targa Lake Charles Fractionation Plant Sulphur, LA | 0 lbs |
Frequently Asked Questions
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Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Targa Resources Corp on total disclosed release pounds (123.7M lbs) and reporting facility count (34). Release-volume peers include The Chemours Co, Nyrstar US Inc, US Steel Corp. Facility-count peers include Caterpillar Inc, Hubbell Inc, US Department of Homeland Security. Neighborhoods are forced disjoint so each axis surfaces a different set of parents.
Similar disclosed release pounds
Nearest parents (≥3 facilities, ≥10k lbs) by absolute TRI disclosed pounds, not rank-adjacent ladder neighbors.
Similar facility count
Nearest parents by reporting-site count (deduped against the release-pound neighborhood).
About This Data
EPA TRI parent totals cover all media. This extract's heaviest states for the parent are Texas, New Mexico, Oklahoma; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Targa Resources Corp's TRI parent record
From Targa Resources Corp, open Sand Hills Gas Plant or compare against Ineos US I Inc rather than reading rank alone.
- Open the largest Form R site for Targa Resources Corp (Sand Hills Gas Plant in TX). Largest facility
- Compare against Ineos US I Inc, the next-lower disclosed-volume parent. Lower-volume parent
- Browse the full parent release ranking to see where Targa Resources Corp sits among all slug-merged TRI parents. All parent companies
Rank and peers (Ineos US I Inc, Ascend Performance Materials Holdings Inc) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Targa Resources Corp's record groups disclosed TRI parent-company filings so readers can compare reporting context without treating the total as a measure of risk.
Company release figures are computed directly from EPA Toxic Release Inventory data; source names and the record-linking method are documented in the methodology.
Primary sources
- EPA Toxics Release Inventory Basic Data Files - annual facility-level chemical-release disclosures
PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.