Creek County, OK

ZIP 74131

In ZIP 74131, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Sapulpa Rural Water Company meets every EPA legal limit; 8 contaminants are above health goals, led by lead at 137× California’s Public Health Goal.
• Nearest Superfund site: Compass Industries (avery Drive), 1.9 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Sterling Specialty Chemicals LLC (78%), mostly ethylene oxide.
• Fine particles (PM2.5) average 7.6 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 24,609 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 74131

• Superfund sites nearbyA
• Factories and industrial sitesD to F
• Oil and gas wellsF
• Parks and nature nearbyC to D
• Air qualityB to C
• Drinking water qualityD to F
• Pesticide useC to F
• Neighborhood health statusD to F
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to C
• Radiation signalsC

Based on 6 census tracts · compiled September 10, 2026 · how each grade works and its sources

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