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 Franklin · updated 2 d ago · showing last good readingAir quality
56ModerateUS AQI
PM2.5 11μg/m³PM10 12μg/m³Ozone 66μg/m³NO₂ 5μg/m³
Water monitoring
Harpeth River At Franklin, Tn · 0.6 km away
20.0 ft3/sStreamflow
3.73 ftGage height
15.4 deg CWater temperature
303 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 56 (Moderate). Observed Aug 30, 5:00 AM.
11.4 μg/m³PM2.5
11.6 μg/m³PM10
66.0 μg/m³Ozone
5.0 μg/m³NO₂
0.8 μg/m³SO₂
150.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Harpeth River At Franklin, Tn · 0.6 km away · 44 sites in range
20.0 ft3/sStreamflow · Aug 30, 9:15 AM
3.73 ftGage height · Aug 30, 9:15 AM
15.4 deg CWater temperature · Oct 30, 4:30 AM
303 uS/cm @25CSpecific conductance · Oct 30, 4:30 AM
7.8 mg/lDissolved oxygen · Oct 30, 4:30 AM
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
19 active EPA Superfund (National Priorities List) sites in TN of 26 ever listed.
Wrigley Charcoal Plant
Wrigley · NPL Site · 44 km away
The state’s energy ledger
What TN’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the TN energy dossier →Snapshot generated Aug 30, 10:06 AM (showing last good reading while refreshing). All data is public and carries no personal information.