n-Hexane
n-Hexane at Philllips 66 CO Borger Refinery have more than three-quarters since 2010 (through 2024).
TRI facility · TRI 2024 reporting year
Philllips 66 CO Borger Refinery
Total reported releases 540k lb rose sharply year over year (+38%). Total releases concentrations have more than halved since 2010.
STATE HWY SPUR 119 N, Borger, Texas · 324110 · Petroleum · operated by Phillips 66 Co
Anomaly engine
Notable Signals
Nitrate compounds (water dissociable; reportable only when in aqueous solution)
Nitrate compounds (water dissociable; reportable only when in aqueous solution) at Philllips 66 CO Borger Refinery have more than halved since 2010 (through 2024).
Total reported releases
Total reported releases at Philllips 66 CO Borger Refinery have more than halved since 2010 (through 2024).
Chemicals reported · most recent year
What This Facility Releases
Lead compounds
Lead compounds volumes here are too small to anchor a multi-year trend; YoY movement is still shown above.
Nitrate compounds (water dissociable; reportable only when in aqueous solution)
Nitrate compounds (water dissociable; reportable only when in aqueous solution) concentrations have more than halved since 2010.
Hydrogen sulfide
Hydrogen sulfide concentrations are up 83% since 2012.
Ammonia
Ammonia concentrations have fallen 16% since 2010.
n-Hexane
n-Hexane concentrations have more than halved since 2010.
Toluene
Toluene concentrations have more than halved since 2010.
Benzene
Benzene concentrations have more than halved since 2010.
Cyclohexane
Cyclohexane concentrations have more than halved since 2010.
Equity context · ACS 2018-2022 block-group demographics
Who Lives Next To This Facility
Within 3 miles of this facility (8 Census block groups, population-weighted demographics): a population of 6,958. Why we surface this →
36.8%
Low-income
46.9%
People of color
4.3%
Under age 5
15.5%
Over age 64
Source: Census ACS 2018-2022 block-group demographics, population-weighted across the 3-mile buffer around this facility (from USEPA-clone/EJAM-open blockgroupstats). Indicator-level percentile and EJ-disparity scores are surfaced on the county page and the state page — they describe wider regional exposure burdens, not effects attributable to a single facility.
Source. EPA Toxics Release Inventory · retrieved 2026-05-07. Reporting year 2024. TRI is a federal public-domain dataset under 17 USC §105.
What this is not. TRI quantifies releases reported by the facility under EPCRA §313 — not ambient air or water concentrations measured at receptors. We do not attribute individual health outcomes to specific facilities; that exceeds what the data can support.