Environment
CROFTON HIGH SCHOOL — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of CROFTON HIGH SCHOOL in CROFTON, Nebraska.
Latest Air Quality Index
36
Good · monitor 49.4 km away
Water health violations 10yr63
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
36
AQI latest — Good
36
AQI 7-day avg
3
Days unhealthy in last 90
45.1
Ozone annual ppb
Public Water System
CEDAR-KNOX RURAL WATER PROJECT · PWS NE3120303
63
Health-based violations (10yr)
4
Acute violations (10yr)
2,500
Population served
02 (health-based)
Most recent violation type
2025-01-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
0
TRI sites within 5 miles
48.9 mi
Nearest Superfund (NPL)
IOWA NEBRASKA LIGHT POWER CO
9.4 mi
Nearest brownfield
HARTINGTON INDUSTRIAL PARK
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).