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 Lehi · updated 1 hr ago · showing last good readingAir quality
46GoodUS AQI
PM2.5 13μg/m³PM10 20μg/m³Ozone 47μg/m³NO₂ 18μg/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
10 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 46 (Good). Observed Aug 15, 5:00 AM.
13.1 μg/m³PM2.5
20.4 μg/m³PM10
47.0 μg/m³Ozone
18.2 μg/m³NO₂
0.7 μg/m³SO₂
122.0 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 days10
M2.6↗M3.3↗M2.9↗M3.1↗M3.1↗
16 km NE of Milford, Utah
Aug 13, 10:57 AM · 227 km away
2 km NW of Little America, Wyoming
Aug 11, 8:00 AM · 210 km away
6 km NNW of Saratoga Springs, Utah
Aug 7, 11:55 PM · 7 km away
2 km NNW of Little America, Wyoming
Aug 3, 4:29 AM · 211 km away
24 km NNE of Maeser, Utah
Jul 29, 8:56 PM · 203 km away
Source: USGS Earthquake Catalog ↗
Superfund sites
15 active EPA Superfund (National Priorities List) sites in UT of 24 ever listed.
Murray Smelter
Murray City · Proposed NPL Site · 30 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 Aug 15, 11:53 AM (showing last good reading while refreshing). All data is public and carries no personal information.