Berkeley County, WV

ZIP 25405

In ZIP 25405, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Wvaw - Walnut Grove Utilities has 2 contaminants at or over an EPA legal limit; 21 contaminants are above health goals, led by lead at 35× California’s Public Health Goal.
• Nearest Superfund site: Leetown Pesticide, 4.3 miles away.
• Largest share of modeled toxic air from industry: Trex - Virginia Manufacturing Operations (60%), mostly chromium compounds.
• Fine particles (PM2.5) average 7.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 201,993 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 25405

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

Based on 5 census tracts · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…