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 Chapel Hill · updated 3 hr ago · showing last good readingAir quality
51ModerateUS AQI
PM2.5 11μg/m³PM10 12μg/m³Ozone 125μg/m³NO₂ 2μg/m³
Water monitoring
Bolin Creek At Village Drive At Chapel Hill, Nc · 1.4 km away
0.32 ft3/sStreamflow
0.99 ftGage height
Active alerts
- ModerateHeat Advisory
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 51 (Moderate). Observed Sep 2, 11:00 AM.
11.3 μg/m³PM2.5
11.8 μg/m³PM10
125.0 μg/m³Ozone
2.0 μg/m³NO₂
1.6 μg/m³SO₂
142.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Bolin Creek At Village Drive At Chapel Hill, Nc · 1.4 km away · 67 sites in range
0.32 ft3/sStreamflow · Sep 2, 3:15 PM
0.99 ftGage height · Sep 2, 3:15 PM
Source: USGS Water Services ↗
Active weather alerts1
ModerateHeat Advisoryuntil Sep 3, 12:00 AM
Heat Advisory issued September 2 at 11:17AM EDT until September 2 at 8:00PM EDT by NWS Raleigh NC
Warren; Halifax; Orange; Durham; Franklin; Nash; Edgecombe; Chatham; Wake; Johnston; Wilson; Moore; Lee; Harnett; Wayne; Richmond; Scotland; Hoke; Cumberland; Sampson
Source: National Weather Service ↗
Earthquakes — last 30 days0
✓ No earthquakes ≥ M2.5 within 250 km.
Source: USGS Earthquake Catalog ↗
Superfund sites
38 active EPA Superfund (National Priorities List) sites in NC of 42 ever listed.
Koppers Co., Inc. (Morrisville Plant)
Morrisville · NPL Site · 21 km away
The state’s energy ledger
What NC’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the NC energy dossier →Snapshot generated Sep 2, 3:54 PM (showing last good reading while refreshing). All data is public and carries no personal information.