Environment
C.E. Byrd High School — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of C.E. Byrd High School in Shreveport, Louisiana.
Latest Air Quality Index
52
Moderate · monitor 3.2 km away
PM2.5 annual9.5 µg/m³
Water health violations 10yr80
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
52
AQI latest — Moderate
52
AQI 7-day avg
0
Days unhealthy in last 90
9.5
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
44.4
Ozone annual ppb
Public Water System
SHREVEPORT WATER SYSTEM · PWS LA1017031
80
Health-based violations (10yr)
36
Acute violations (10yr)
192,378
Population served
02 (health-based)
Most recent violation type
2025-10-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
29
TRI sites within 5 miles
19.4 mi
Nearest Superfund (NPL)
LOUISIANA ARMY AMMUNITION PLANT
0.9 mi
Nearest brownfield
HIGHLAND CENTER VOLUNTEERS OF AMERICA
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).