Environment
Highland Elementary School — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Highland Elementary School in RIFLE, Colorado.
Latest Air Quality Index
23
Good · monitor 25.0 km away
PM2.5 annual4.2 µg/m³
Water health violations 10yr4
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
23
AQI latest — Good
23
AQI 7-day avg
3
Days unhealthy in last 90
4.2
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
45.8
Ozone annual ppb
6.0
NO₂ annual ppb
Public Water System
RIFLE CITY OF · PWS CO0123676
4
Health-based violations (10yr)
0
Acute violations (10yr)
9,489
Population served
02 (health-based)
Most recent violation type
2023-10-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
3
TRI sites within 5 miles
58.6 mi
Nearest Superfund (NPL)
STANDARD MINE
23.2 mi
Nearest brownfield
COLLBRAN AUDITORIUM
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).