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 Ogden · updated 40 min ago · showing last good readingAir quality
34GoodUS AQI
PM2.5 9μg/m³PM10 41μg/m³Ozone 96μg/m³NO₂ 1μg/m³
Water monitoring
No live streamgage nearby.
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
M3.3strongest within 250 km
2 km NW of Little America, Wyoming
6 quakes ≥ 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 34 (Good). Observed Sep 1, 3:00 PM.
8.6 μg/m³PM2.5
41.1 μg/m³PM10
96.0 μg/m³Ozone
0.8 μg/m³NO₂
0.4 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 days6
M2.9↗M3.0↗M3.1↗M3.3↗M2.9↗
26 km W of Auburn, Wyoming
Aug 30, 9:17 AM · 187 km away
3 km NW of Little America, Wyoming
Aug 28, 9:27 AM · 178 km away
2 km NNW of Little America, Wyoming
Aug 21, 7:09 AM · 179 km away
2 km NW of Little America, Wyoming
Aug 11, 8:00 AM · 178 km away
6 km NNW of Saratoga Springs, Utah
Aug 7, 11:55 PM · 91 km away
Source: USGS Earthquake Catalog ↗
Superfund sites
15 active EPA Superfund (National Priorities List) sites in UT of 24 ever listed.
Ogden Defense Depot (DLA)
Ogden · NPL Site · 5 km away
The state’s energy ledger
What UT’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the UT energy dossier →Snapshot generated Sep 1, 9:11 PM (showing last good reading while refreshing). All data is public and carries no personal information.