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 El Centro · updated 1 hr ago · showing last good reading

Air quality

45GoodUS AQI

PM2.5 9μg/m³PM10 11μg/m³Ozone 36μg/m³NO₂ 18μg/m³

Water monitoring

No live streamgage nearby.

Active alerts

SevereExtreme Heat Watch

Earthquakes · 30 days

M3.6strongest within 250 km

7 km S of Brawley, CA

20 quakes ≥ M2.5

Superfund sites

99active in CA

Nearest: Stoker Company · 13 km →

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 45 (Good). Observed Aug 15, 4:00 AM.

8.5 μg/m³PM2.5

11.4 μg/m³PM10

36.0 μg/m³Ozone

17.8 μg/m³NO₂

1.8 μg/m³SO₂

134.0 μg/m³CO

Source: Open-Meteo Air Quality ↗

Active weather alerts1

SevereExtreme Heat Watchuntil Aug 22, 3:00 AM

Extreme Heat Watch issued August 14 at 11:50PM MST until August 21 at 8:00PM MST by NWS Phoenix AZ

Parker Valley; Kofa; Yuma; Central La Paz; Southeast Yuma County; Gila River Valley; Imperial County Southwest; Imperial County Southeast; Imperial County West; Imperial Valley; Palo Verde Valley; Chuckwalla Valley

Source: National Weather Service ↗