Morris County, NJ

ZIP 07960

In ZIP 07960, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: Randolph Twp Public Works Dept meets every EPA legal limit; 8 contaminants are above health goals, led by lead at 37× California’s Public Health Goal.
• Nearest Superfund site: Rolling Knolls Lf, 0.8 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Howmet Castings & Services-Casting Div (42%), mostly cobalt.
• Fine particles (PM2.5) average 7.5 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 21,359 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 07960

• Superfund sites nearbyD to F
• Factories and industrial sitesC to D
• Oil and gas wellsA
• Parks and nature nearbyB to F
• Air qualityA to C
• Drinking water qualityD to F
• Pesticide useC to D
• Neighborhood health statusA to B
• Past wildfire impactsA
• Past flood impactsC
• Noise levelsA to D
• Radiation signalsC to D

Based on 17 census tracts · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…