Environment
DILLEY EL — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of DILLEY EL in DILLEY, Texas.
Latest Air Quality Index
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— · monitor
Water health violations 10yr7
TRI sites within 1 mi1
Air Quality
EPA AirNow + AQS · 2024
Public Water System
CITY OF DILLEY · PWS TX0820001
7
Health-based violations (10yr)
0
Acute violations (10yr)
4,505
Population served
71
Most recent violation type
2025-07-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
1
TRI sites within 1 mile
3
TRI sites within 5 miles
61.7 mi
Nearest Superfund (NPL)
R H OIL TROPICANA ENERGY
1.8 mi
Nearest brownfield
MUNICIPAL SOLID WASTE LANDFILL 444
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).