Water Data Map

Loading Cloudflare dataAdmin Upload

Loading map

4 visible sites8 approved readings

Click a marker or select a site from the review panel. Marker values show latest pH readings.

Selected Site

Harbor Creek Outlet

Urban creek

A shallow urban creek outlet near a paved walking trail and residential runoff.

RegionNorth Shore

Coordinates42.3412, -83.0197

Latest Reading

May 18, 2026

7pH

Reference range: 6.5-8.5

Date	Contributor	Values
May 18, 2026	Green Surface field team	pH: 7 pHTemperature: 17.8 CTurbidity: 14.2 NTUConductivity: 488 uS/cm
Apr 12, 2026	Green Surface field team	pH: 7.2 pHTemperature: 13.4 CTurbidity: 8.6 NTUDissolved oxygen: 8.1 mg/L