Lead compounds
Lead compounds at Cripple Creek & Victor Gold Mining CO have more than doubled since 2010 (through 2024).
TRI facility · TRI 2024 reporting year
Cripple Creek & Victor Gold Mining CO
Total reported releases 7.9M lb rose sharply year over year (+39%). Total releases concentrations have more than doubled since 2010.
1280 HWY 67, Victor, Colorado · 212220 · Metal Mining · operated by Newmont Mining CORP
Anomaly engine
Notable Signals
Total reported releases
Total reported releases at Cripple Creek & Victor Gold Mining CO have more than doubled since 2010 (through 2024).
Chemicals reported · most recent year
What This Facility Releases
Lead compounds
Lead compounds concentrations have more than doubled since 2010.
Hydrogen cyanide
Hydrogen cyanide concentrations are up 23% since 2010.
Mercury And Mercury Compounds
Mercury And Mercury Compounds concentrations have fallen 24% since 2010.
Ammonia
Ammonia concentrations have more than halved since 2010.
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.
Manganese compounds
Manganese compounds concentrations are up 52% since 2010.
Equity context · ACS 2018-2022 block-group demographics
Who Lives Next To This Facility
Teller County County, CO (no Census block groups within 3 miles — falling back to containing county): a population of 24,758. Why we surface this →
7.0%
Low-income
15.6%
People of color
5.4%
Under age 5
23.7%
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.