Owen County, IN

ZIP 47455

In ZIP 47455, 2 of the 12 things we check have at least one part graded D or F.

• Nearest Superfund site: Neal's Dump (spencer), 9.5 miles away.
• Largest share of modeled toxic air from industry: Buzzi Unicem Usa-Greencastle Plant (28%), mostly chromium compounds.
• Fine particles (PM2.5) average 7.2 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 61,045 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 47455

• Superfund sites nearbyA
• Factories and industrial sitesB
• Oil and gas wellsB
• Parks and nature nearbyC
• Air qualityB
• Pesticide useF
• Neighborhood health statusF
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsC

Based on 1 census tract · compiled September 10, 2026 · how each grade works and its sources

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