Environment
BUTTE COUNTY MIDDLE/HIGH SCHOOL — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of BUTTE COUNTY MIDDLE/HIGH SCHOOL in ARCO, Idaho.
Latest Air Quality Index
—
— · monitor
Water health violations 10yr4
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
54.3
Ozone annual ppb
Public Water System
ARCO CITY OF · PWS ID6120001
4
Health-based violations (10yr)
4
Acute violations (10yr)
1,080
Population served
19
Most recent violation type
2025-07-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
0
TRI sites within 5 miles
19.4 mi
Nearest Superfund (NPL)
IDAHO NATIONAL ENGINEERING LABORATORY USDOE
49.5 mi
Nearest brownfield
HOWARD PRESERVE
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).