Environmental watch
What's in the air, water, and ground around here.
Live environmental OSINT for your community, pulled from public federal feeds — the EPA, the USGS, and the National Weather Service. No account, no tracking; every number links back to its public source. Auto-refreshes about every 30 minutes.
🌎 Environmental watch
Live public data for Charleston · updated 1 hr ago · showing last good readingAir quality
67ModerateUS AQI
PM2.5 11μg/m³PM10 14μg/m³Ozone 105μg/m³NO₂ 7μg/m³
Water monitoring
Cooper River At S. Adgers Wharf At Charleston, Sc · 0.7 km away
19.62 ftGage height
25.6 deg CWater temperature
50700 uS/cm @25CSpecific conductance
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
✓ None ≥ M2.5 nearby
Sources: Open-Meteo Air Quality, USGS Water Services, National Weather Service, USGS Earthquake Catalog, EPA National Priorities List. All public, no personal data.
Air quality — full readout
US Air Quality Index 67 (Moderate). Observed Sep 30, 1:00 AM.
10.7 μg/m³PM2.5
14.4 μg/m³PM10
105.0 μg/m³Ozone
7.3 μg/m³NO₂
1.5 μg/m³SO₂
140.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Cooper River At S. Adgers Wharf At Charleston, Sc · 0.7 km away · 29 sites in range
19.62 ftGage height · Sep 30, 5:00 AM
25.6 deg CWater temperature · Sep 30, 5:00 AM
50700 uS/cm @25CSpecific conductance · Sep 30, 5:00 AM
Source: USGS Water Services ↗
Active weather alerts0
✓ No active National Weather Service alerts for this area.
Source: National Weather Service ↗
Earthquakes — last 30 days0
✓ No earthquakes ≥ M2.5 within 250 km.
Source: USGS Earthquake Catalog ↗
Superfund sites
28 active EPA Superfund (National Priorities List) sites in SC of 34 ever listed.
Koppers Co., Inc. (Charleston Plant)
Charleston · NPL Site · 6 km away
The state’s energy ledger
What SC’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the SC energy dossier →Snapshot generated Sep 30, 5:14 AM (showing last good reading while refreshing). All data is public and carries no personal information.