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 Casper · updated 9 hr ago · showing last good readingAir quality
26GoodUS AQI
PM2.5 2μg/m³PM10 2μg/m³Ozone 30μg/m³NO₂ 6μg/m³
Water monitoring
No live streamgage nearby.
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
M2.9strongest within 250 km
5 km NNE of Point of Rocks, Wyoming
1 quake ≥ M2.5
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 26 (Good). Observed Oct 1, 3:00 AM.
2.1 μg/m³PM2.5
2.3 μg/m³PM10
30.0 μg/m³Ozone
6.3 μg/m³NO₂
0.6 μg/m³SO₂
107.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Active weather alerts0
✓ No active National Weather Service alerts for this area.
Source: National Weather Service ↗
Earthquakes — last 30 days1
Source: USGS Earthquake Catalog ↗
Superfund sites
1 active EPA Superfund (National Priorities List) sites in WY of 3 ever listed.
F.E. Warren Air Force Base
Cheyenne · NPL Site · 225 km away
The state’s energy ledger
What WY’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the WY energy dossier →Snapshot generated Oct 1, 9:47 AM (showing last good reading while refreshing). All data is public and carries no personal information.