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 Lake Havasu City · updated 4 hr ago · showing last good readingAir quality
23GoodUS AQI
PM2.5 4μg/m³PM10 10μg/m³Ozone 88μg/m³NO₂ 0μg/m³
Water monitoring
Lake Havasu Near Parker Dam, Az-Ca · 24 km away
48.68 ftGage height
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
M2.9strongest within 250 km
22 km SSW of La Quinta, CA
4 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 23 (Good). Observed Sep 30, 2:00 PM.
4.4 μg/m³PM2.5
9.5 μg/m³PM10
88.0 μg/m³Ozone
0.4 μg/m³NO₂
0.2 μg/m³SO₂
107.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Lake Havasu Near Parker Dam, Az-Ca · 24 km away · 6 sites in range
48.68 ftGage height · Sep 30, 9:30 PM
Source: USGS Water Services ↗
Active weather alerts0
✓ No active National Weather Service alerts for this area.
Source: National Weather Service ↗
Earthquakes — last 30 days4
M2.6↗M2.7↗M2.9↗M2.6↗
9 km WNW of Anza, CA
Sep 23, 10:52 AM · 247 km away
39 km NE of Big Bear City, CA
Sep 8, 9:15 PM · 200 km away
22 km SSW of La Quinta, CA
Aug 31, 11:04 AM · 222 km away
2 km NW of Delta, B.C., MX
Aug 31, 2:16 AM · 249 km away
Source: USGS Earthquake Catalog ↗
Superfund sites
10 active EPA Superfund (National Priorities List) sites in AZ of 13 ever listed.
Iron King Mine - Humboldt Smelter
Dewey-Humboldt · NPL Site · 190 km away
The state’s energy ledger
What AZ’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the AZ energy dossier →Snapshot generated Sep 30, 9:44 PM (showing last good reading while refreshing). All data is public and carries no personal information.