Crook County, OR

ZIP 97754

In ZIP 97754, 4 of the 12 things we check have at least one part graded D or F.

• Drinking water: Mcdougal Water System meets every EPA legal limit; 1 contaminant is above health goals, led by arsenic at 450× 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: Pcc Structurals Inc Schlosser (84%), mostly nitric acid.
• Fine particles (PM2.5) average 6.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 79,776 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 97754

• Superfund sites nearbyA
• Factories and industrial sitesA
• Oil and gas wellsA
• Parks and nature nearbyA to C
• Air qualityA to B
• Drinking water qualityC
• Pesticide useD to F
• Neighborhood health statusC to F
• Past wildfire impactsA to F
• Past flood impactsA
• Noise levelsA to C
• Radiation signalsA to D

Based on 9 census tracts · compiled October 25, 2026 · how each grade works and its sources

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