Victoria County, TX

ZIP 77977

In ZIP 77977, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: City Of Victoria has 1 contaminant at or over an EPA legal limit; 12 contaminants are above health goals, led by arsenic at 463× California’s Public Health Goal.
• Closer to Superfund sites than 54% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Inv Nylon Chemicals Americas Victoria Site (60%), mostly cobalt compounds.
• Fine particles (PM2.5) average 6.9 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 120,066 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 77977

• Superfund sites nearbyA to C
• Factories and industrial sitesF
• Oil and gas wellsF
• Parks and nature nearbyD to F
• Air qualityB
• Drinking water qualityC to F
• Pesticide useF
• Neighborhood health statusC to F
• Past wildfire impactsA
• Past flood impactsB
• Noise levelsA
• Radiation signalsA to B

Based on 2 census tracts · compiled October 25, 2026 · how each grade works and its sources

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