Winchester city, VA

ZIP 22601

In ZIP 22601, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: Tavenner Park has 3 contaminants at or over an EPA legal limit; 10 contaminants are above health goals, led by pfos at 9.6× California’s Public Health Goal.
• Nearest Superfund site: Rhinehart Tire Fire Dump, 6.8 miles away.
• Largest share of modeled toxic air from industry: Trex - Virginia Manufacturing Operations (100%), mostly chromium compounds.
• Fine particles (PM2.5) average 7.3 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 255,332 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 22601

• Superfund sites nearbyA
• Factories and industrial sitesC to D
• Oil and gas wellsA
• Parks and nature nearbyC to F
• Air qualityB to C
• Drinking water qualityF
• Pesticide useF
• Neighborhood health statusD to F
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsD to F

Based on 9 census tracts · compiled September 10, 2026 · how each grade works and its sources

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