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 Lombard · updated 2 hr ago · showing last good readingAir quality
60ModerateUS AQI
PM2.5 7μg/m³PM10 7μg/m³Ozone 33μg/m³NO₂ 23μg/m³
Water monitoring
Salt Creek At Elmhurst, Il · 4.1 km away
737 ft3/sStreamflow
8.59 ftGage height
Active alerts
- MinorFlood Advisory
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 60 (Moderate). Observed Oct 1, 11:00 PM.
6.8 μg/m³PM2.5
6.9 μg/m³PM10
33.0 μg/m³Ozone
23.0 μg/m³NO₂
1.5 μg/m³SO₂
204.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Salt Creek At Elmhurst, Il · 4.1 km away · 112 sites in range
737 ft3/sStreamflow · Oct 2, 3:20 AM
8.59 ftGage height · Oct 2, 3:20 AM
Source: USGS Water Services ↗
Active weather alerts1
MinorFlood Advisoryuntil Oct 2, 12:00 PM
Flood Advisory issued October 1 at 10:10PM CDT until October 2 at 7:00AM CDT by NWS Chicago IL
Cook, IL; DuPage, IL; Grundy, IL; Kane, IL; Kendall, IL; Will, IL
Source: National Weather Service ↗
Earthquakes — last 30 days0
✓ No earthquakes ≥ M2.5 within 250 km.
Source: USGS Earthquake Catalog ↗
Superfund sites
49 active EPA Superfund (National Priorities List) sites in IL of 56 ever listed.
Kerr-McGee (Residential Areas)
DuPage County, West Chicago · NPL Site · 17 km away
The state’s energy ledger
What IL’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the IL energy dossier →Snapshot generated Oct 2, 4:20 AM (showing last good reading while refreshing). All data is public and carries no personal information.