Cleveland County, OK

ZIP 73071

In ZIP 73071, 8 of the 12 things we check have at least one part graded D or F.

• Drinking water: Tinker Air Force Base has 1 contaminant at or over an EPA legal limit; 15 contaminants are above health goals, led by lead at 79× California’s Public Health Goal.
• Nearest Superfund site: Tinker Air Force Base (soldier Creek/building 3001), 5.8 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Oneok Field Svc/Maysville Gas Plt (40%), mostly formaldehyde.
• Fine particles (PM2.5) average 7.9 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 14,853 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 73071

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

Based on 14 census tracts · compiled September 10, 2026 · how each grade works and its sources

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