Total reported releases 115k lb rose meaningfully year over year (+18%). Total releases concentrations have more than halved since 2010.
WAGO RD PPL BRUNNER ISLAND SES, York Haven, Pennsylvania · 221112 · Electric Utilities · operated by Talen Energy CORP
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) at Brunner Island Steam Electric Station have more than three-quarters since 2010 (through 2024).
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) at Brunner Island Steam Electric Station have more than three-quarters since 2010 (through 2024).
Total reported releases at Brunner Island Steam Electric Station have more than three-quarters since 2010 (through 2024).
Ammonia concentrations are up 27% since 2017.
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) concentrations have more than halved since 2010.
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) concentrations have more than halved since 2010.
Lead compounds concentrations have more than halved since 2010.
Mercury And Mercury Compounds concentrations have more than halved since 2010.
Within 3 miles of this facility (8 Census block groups, population-weighted demographics): a population of 11,335. 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.