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 Louisville · updated 8 hr ago · showing last good readingAir quality
50GoodUS AQI
PM2.5 7μg/m³PM10 7μg/m³Ozone 73μg/m³NO₂ 7μg/m³
Water monitoring
Ohio R Us Of Mcalpine Dam @ Rrb At Louisville, Ky · 1.7 km away
15.84 ftGage height
Active alerts
- ModerateHeat 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 50 (Good). Observed Aug 14, 11:00 PM.
6.7 μg/m³PM2.5
6.9 μg/m³PM10
73.0 μg/m³Ozone
7.4 μg/m³NO₂
1.1 μg/m³SO₂
160.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Ohio R Us Of Mcalpine Dam @ Rrb At Louisville, Ky · 1.7 km away · 51 sites in range
15.84 ftGage height · Aug 15, 3:00 AM
Source: USGS Water Services ↗
Active weather alerts1
ModerateHeat Advisoryuntil Aug 17, 1:00 AM
Heat Advisory issued August 14 at 7:54PM CDT until August 16 at 8:00PM CDT by NWS Louisville KY
Orange; Washington; Scott; Dubois; Crawford; Perry; Harrison; Floyd; Clark; Meade; Bullitt; Jefferson; Oldham; Shelby; Spencer; Anderson; Nelson; Washington
Source: National Weather Service ↗
Earthquakes — last 30 days0
✓ No earthquakes ≥ M2.5 within 250 km.
Source: USGS Earthquake Catalog ↗
Superfund sites
10 active EPA Superfund (National Priorities List) sites in KY of 20 ever listed.
Tri-City Disposal Co.
Shepherdsville · NPL Site · 23 km away
The state’s energy ledger
What KY’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the KY energy dossier →Snapshot generated Aug 15, 3:43 AM (showing last good reading while refreshing). All data is public and carries no personal information.