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 McKinney · updated 16 hr ago · showing last good reading

Air quality

60ModerateUS AQI

PM2.5 12μg/m³PM10 14μg/m³Ozone 74μg/m³NO₂ 12μg/m³

Water monitoring

Wilson Ck Dws Of Hwy 75 At Mckinney, Tx · 1.3 km away

8.86 ft3/sStreamflow

2.52 ftGage height

Active alerts

SevereFlood Watch

Earthquakes · 30 days

M3.3strongest within 250 km

2 km SSW of Dibble, Oklahoma

2 quakes ≥ M2.5

Superfund sites

56active in TX

Nearest: RSR Corp. · 52 km →

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 Sep 29, 2:00 AM.

12.0 μg/m³PM2.5

13.6 μg/m³PM10

74.0 μg/m³Ozone

11.9 μg/m³NO₂

2.6 μg/m³SO₂

148.0 μg/m³CO

Source: Open-Meteo Air Quality ↗

Water monitoring — nearest site

Wilson Ck Dws Of Hwy 75 At Mckinney, Tx · 1.3 km away · 46 sites in range

8.86 ft3/sStreamflow · Sep 29, 6:30 AM

2.52 ftGage height · Sep 29, 6:30 AM

Source: USGS Water Services ↗

Active weather alerts1

SevereFlood Watchuntil Oct 1, 6:00 PM

Flood Watch issued September 29 at 1:43AM CDT until October 1 at 1:00PM CDT by NWS Fort Worth TX

Montague; Cooke; Grayson; Fannin; Young; Jack; Wise; Denton; Collin; Stephens; Palo Pinto; Parker; Tarrant; Dallas; Rockwall; Eastland; Erath; Hood; Somervell; Johnson; Ellis; Comanche; Mills; Hamilton; Bosque; Hill; Lampasas; Coryell; McLennan

Source: National Weather Service ↗