Pete Lien & Sons INC. - Jonathon Lime Plant
Total reported releases 539 lb rose meaningfully year over year (+24%). Total releases concentrations have more than doubled since 2016.
445 JONATHON QUARRY HAUL RD., Laramie, Wyoming · 327410 · Nonmetallic Mineral Product · operated by Pete Lien & Sons INC
Notable Signals
No notable signals at this facility for the current reporting year. See chemicals and equity context below for the full picture.
What Toxic Chemicals Pete Lien & Sons INC. - Jonathon Lime Plant Releases
Lead compounds
Lead compounds concentrations have more than doubled since 2016.
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) concentrations have fallen 26% since 2019.
Mercury compounds
Mercury compounds volumes here are too small to anchor a multi-year trend; YoY movement is still shown above.
Who Lives Near Pete Lien & Sons INC. - Jonathon Lime Plant
Albany County County, WY (no Census block groups within 3 miles — falling back to containing county): a population of 37,525. Why we surface this →
Low-income
People of color
Under age 5
Over age 64
Source: Census ACS 2018-2022 (5-year), county-level fallback. 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.