Environment
North Davis Preparatory Academy — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of North Davis Preparatory Academy in LAYTON, Utah.
Latest Air Quality Index
37
Good · monitor 20.6 km away
PM2.5 annual6.1 µg/m³
Water health violations 10yr0
TRI sites within 1 mi1
Air Quality
EPA AirNow + AQS · 2024
37
AQI latest — Good
37
AQI 7-day avg
3
Days unhealthy in last 90
6.1
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
50.3
Ozone annual ppb
20.3
NO₂ annual ppb
Public Water System
LAYTON CITY WATER SYSTEM · PWS UTAH06018
0
Health-based violations (10yr)
0
Acute violations (10yr)
82,000
Population served
4B
Most recent violation type
2017-03-27
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
1
TRI sites within 1 mile
25
TRI sites within 5 miles
4.3 mi
Nearest Superfund (NPL)
HILL AIR FORCE BASE
3.3 mi
Nearest brownfield
OLD CITY LANDFILL
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).