Environment
Kolbe Academy & Trinity Prep — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Kolbe Academy & Trinity Prep in Napa, California.
Latest Air Quality Index
28
Good · monitor 25.0 km away
PM2.5 annual4.2 µg/m³
Water health violations 10yr2
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
28
AQI latest — Good
28
AQI 7-day avg
1
Days unhealthy in last 90
4.2
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
35.6
Ozone annual ppb
20.2
NO₂ annual ppb
Public Water System
NAPA, CITY OF · PWS CA2810003
2
Health-based violations (10yr)
0
Acute violations (10yr)
84,804
Population served
02 (health-based)
Most recent violation type
2016-01-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
6
TRI sites within 5 miles
20.9 mi
Nearest Superfund (NPL)
TRAVIS AIR FORCE BASE
2.4 mi
Nearest brownfield
NAPA FLOOD CONTROL DISTRICT NAPA FLOOD CONTROL NR18
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).