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 Southfield · updated 6 hr ago · showing last good readingAir quality
65ModerateUS AQI
PM2.5 11μg/m³PM10 11μg/m³Ozone 98μg/m³NO₂ 14μg/m³
Water monitoring
River Rouge At Southfield, Mi · 6.8 km away
20.6 ft3/sStreamflow
3.77 ftGage height
16.1 deg CWater temperature
1300 uS/cm @25CSpecific conductance
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
✓ None ≥ M2.5 nearby
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 65 (Moderate). Observed Sep 29, 4:00 PM.
10.9 μg/m³PM2.5
10.9 μg/m³PM10
98.0 μg/m³Ozone
13.8 μg/m³NO₂
9.7 μg/m³SO₂
170.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
River Rouge At Southfield, Mi · 6.8 km away · 36 sites in range
20.6 ft3/sStreamflow · Sep 29, 8:30 PM
3.77 ftGage height · Sep 29, 8:30 PM
16.1 deg CWater temperature · Sep 29, 8:30 PM
1300 uS/cm @25CSpecific conductance · Sep 29, 8:30 PM
9.8 mg/lDissolved oxygen · Sep 29, 8:30 PM
Source: USGS Water Services ↗
Active weather alerts0
✓ No active National Weather Service alerts for this area.
Source: National Weather Service ↗
Earthquakes — last 30 days0
✓ No earthquakes ≥ M2.5 within 250 km.
Source: USGS Earthquake Catalog ↗
Superfund sites
68 active EPA Superfund (National Priorities List) sites in MI of 90 ever listed.
J & L Landfill
Rochester Hills · NPL Site · 23 km away
The state’s energy ledger
What MI’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the MI energy dossier →Snapshot generated Sep 29, 8:49 PM (showing last good reading while refreshing). All data is public and carries no personal information.