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 Omaha · updated 3 hr ago · showing last good readingAir quality
23GoodUS AQI
PM2.5 3μg/m³PM10 3μg/m³Ozone 38μg/m³NO₂ 12μg/m³
Water monitoring
Little Papillion Cr At Ak-Sar-Ben At Omaha, Nebr. · 2 km away
23.3 ft3/sStreamflow
2.71 ftGage height
Active alerts
- SevereFlood Watch
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 23 (Good). Observed Sep 30, 5:00 AM.
2.7 μg/m³PM2.5
2.8 μg/m³PM10
38.0 μg/m³Ozone
11.9 μg/m³NO₂
0.5 μg/m³SO₂
186.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Little Papillion Cr At Ak-Sar-Ben At Omaha, Nebr. · 2 km away · 45 sites in range
23.3 ft3/sStreamflow · Sep 30, 9:45 AM
2.71 ftGage height · Sep 30, 9:45 AM
Source: USGS Water Services ↗
Active weather alerts1
SevereFlood Watchuntil Oct 2, 12:00 AM
Flood Watch issued September 30 at 12:46AM CDT until October 1 at 7:00PM CDT by NWS Omaha/Valley NE
Harrison; Shelby; Pottawattamie; Mills; Montgomery; Fremont; Page; Dodge; Washington; Butler; Saunders; Douglas; Sarpy; Seward; Lancaster; Cass; Otoe; Saline; Jefferson; Gage; Johnson; Nemaha; Pawnee; Richardson
Source: National Weather Service ↗
Earthquakes — last 30 days0
✓ No earthquakes ≥ M2.5 within 250 km.
Source: USGS Earthquake Catalog ↗
Superfund sites
18 active EPA Superfund (National Priorities List) sites in NE of 19 ever listed.
Omaha Lead
Omaha · NPL Site · 6 km away
The state’s energy ledger
What NE’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the NE energy dossier →Snapshot generated Sep 30, 10:03 AM (showing last good reading while refreshing). All data is public and carries no personal information.