Morgan County, CO

ZIP 80653

In ZIP 80653, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Wiggins Town Of has 2 contaminants at or over an EPA legal limit; 11 contaminants are above health goals, led by pfos at 21× California’s Public Health Goal.
• Closer to Superfund sites than 0% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Western Sugar Cooperative (100%), mostly formaldehyde.
• Fine particles (PM2.5) average 5.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 214,765 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 80653

• Superfund sites nearbyA
• Factories and industrial sitesB to C
• Oil and gas wellsC to D
• Parks and nature nearbyB to C
• Air qualityA
• Drinking water qualityC to F
• Pesticide useF
• Neighborhood health statusB to D
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsF

Based on 3 census tracts · compiled October 25, 2026 · how each grade works and its sources

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