Environment
Merriwether Elementary — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Merriwether Elementary in North Augusta, South Carolina.
Latest Air Quality Index
52
Moderate · monitor 16.6 km away
PM2.5 annual9.5 µg/m³
Water health violations 10yr14
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)
44.9
Ozone annual ppb
Public Water System
EDGEFIELD CO W&SA (1920001) · PWS SC1920001
14
Health-based violations (10yr)
0
Acute violations (10yr)
29,200
Population served
27
Most recent violation type
2023-01-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
4
TRI sites within 5 miles
8.0 mi
Nearest Superfund (NPL)
CLEARWATER FINISHING
6.5 mi
Nearest brownfield
SIBLEY MILL
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).