Carbonyl sulfide
Carbonyl sulfide at Coffeyville Resources Nitrogen Fertilizers LLC have risen 92% since 2010 (through 2024).
TRI facility · TRI 2024 reporting year
Coffeyville Resources Nitrogen Fertilizers LLC
Total reported releases 673k lb held roughly steady year over year (+3%). Total releases concentrations have fallen 47% since 2010.
701 E MARTIN ST, Coffeyville, Kansas · 325311 · Chemicals · operated by Cvr Energy INC
Anomaly engine
Notable Signals
Nitrate compounds (water dissociable; reportable only when in aqueous solution)
Nitrate compounds (water dissociable; reportable only when in aqueous solution) releases at Coffeyville Resources Nitrogen Fertilizers LLC rose from 4k lb to 199k lb (48.6×) between 2023 and 2024.
Nickel compounds
Nickel compounds releases at Coffeyville Resources Nitrogen Fertilizers LLC fell from 104k lb to 2 lb (100% lower) between 2023 and 2024.
Nickel compounds
Nickel compounds at Coffeyville Resources Nitrogen Fertilizers LLC have more than three-quarters since 2010 (through 2024).
Chemicals reported · most recent year
What This Facility Releases
Nitrate compounds (water dissociable; reportable only when in aqueous solution)
Nitrate compounds (water dissociable; reportable only when in aqueous solution) concentrations have more than doubled since 2019.
Ammonia
Ammonia concentrations have fallen 50% since 2010.
Carbonyl sulfide
Carbonyl sulfide concentrations are up 92% since 2010.
Chromium compounds (except for chromite ore mined in the Transvaal Region)
Chromium compounds (except for chromite ore mined in the Transvaal Region) concentrations are up 18% since 2010.
Hydrogen sulfide
Hydrogen sulfide concentrations are up 22% since 2012.
n-Hexane
n-Hexane concentrations are roughly unchanged from 2022.
Nitric acid
Nitric acid concentrations have fallen 31% since 2010.
Lead compounds
Lead compounds 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 7,369. Why we surface this →
56.0%
Low-income
40.0%
People of color
5.8%
Under age 5
16.0%
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.