Adams County, CO

ZIP 80602

In ZIP 80602, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: Todd Creek Village Md has 2 contaminants at or over an EPA legal limit; 13 contaminants are above health goals, led by pfos at 5.8× California’s Public Health Goal.
• Nearest Superfund site: Chemical Sales Co., 5.5 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Terumo Bct Sterilization Services Inc (81%), mostly ethylene oxide.
• Fine particles (PM2.5) average 7.3 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 165,365 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 80602

• Superfund sites nearbyA to D
• Factories and industrial sitesC to D
• Oil and gas wellsF
• Parks and nature nearbyC to D
• Air qualityA to C
• Drinking water qualityC to F
• Pesticide useD to F
• Neighborhood health statusA to C
• Past wildfire impactsA
• Past flood impactsA to C
• Noise levelsA
• Radiation signalsF

Based on 12 census tracts · compiled September 10, 2026 · how each grade works and its sources

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