Total reported releases 1.1M lb fell meaningfully year over year (-35%). Total releases concentrations have fallen 47% since 2010.
2005 LIME RD, Pueblo, Colorado · 221112 · Electric Utilities · operated by Xcel Energy
Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) releases at Public Service CO Of Colorado Comanche Station fell from 31k lb to 13k lb (58% lower) between 2023 and 2024.
Barium And Barium Compounds at Public Service CO Of Colorado Comanche Station have more than halved since 2010 (through 2024).
Barium And Barium Compounds concentrations have more than halved since 2010.
Manganese And Manganese Compounds concentrations are roughly unchanged from 2010.
Vanadium compounds concentrations are roughly unchanged from 2010.
Copper And Copper Compounds concentrations have fallen 16% since 2010.
Zinc compounds concentrations have fallen 19% since 2010.
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) concentrations have more than doubled since 2010.
Ammonia concentrations have fallen 28% since 2016.
Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) concentrations have more than halved since 2011.
Within 3 miles of this facility (5 Census block groups, population-weighted demographics): a population of 4,432. Why we surface this →
Low-income
People of color
Under age 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.