Locations

Locations are places where people have tested before. Click on any location report to view water health trends at that spot over time. What's this?

7,647 locations

+112 new sample locations added in the past 30 days

Tributary to Kickapoo Cr: Tributary to Kickapoo Cr at Reasor Park

Charleston, Illinois, United States

Waterbody Type:
Creek

Tributary to Cassell Cr: Tributary to Cassell Cr at Kiwanis Park

Charleston, Illinois, United States

Waterbody Type:
Creek

Salt Creek: Salt Creek

Illinois, United States

Waterbody Type:
Creek

East Branch DuPage River: EBDR at Community Park Boat Launch

Lisle, Illinois, United States

Waterbody Type:
River

Lac Tee: Lac Tee

Quebec, Canada

Waterbody Type:
Lake

Mississippi Lake: Pretties Island

Ontario, Canada

Waterbody Type:
Lake

Low Shoal Harbour: Clarenville

Clarenville, Newfoundland and Labrador, Canada

Waterbody Type:
Ocean Monitored since: August 22, 2021

Cedar River : Cedar River at mouth of Williamson Creek

Jacksonville, Florida, United States

Waterbody Type:
Creek

Taylor-Massey Creek: Taylor Creek Park

Toronto, Ontario, Canada

Waterbody Type:
Creek Monitored since: July 29, 2021

Tiawasee Creek: Bayview Bridge, Lake Forest, Daphne, AL

Daphne, Alabama, United States

Waterbody Type:
Creek

Ottawa River: Mid river, approaching Aylmer Is. from the SE

Aylmer, Quebec, Canada

Waterbody Type:
River

Lake Erie, Poverty Bay: Poverty Bay, Lake Erie

Crystal Beach, Ontario, Canada

Waterbody Type:
Bay

Culvert drainage: Linda Kelly

Mobile, Alabama, United States

Waterbody Type:
Creek

RV Luxury Resort Canal: RV Luxury Resort Canal

Gulf Shores, Alabama, United States

Waterbody Type:
Canal

DuPage River: Knoch Knolls Park Canoe Launch - Meadow Glens 3

Naperville, Illinois, United States

Waterbody Type:
River

West Bolton Branch: West Bolton Branch at Azalea Rd

Mobile, Alabama, United States

Waterbody Type:
Stream

Baileywood Park Pond: Baileywood Park Pond - Meadow Glens 5

Naperville, Illinois, United States

Waterbody Type:
Pond

ST. LAWRENCE RIVER: MCDONELL BAY

Kingston, Ontario, Canada

Waterbody Type:
River

Taylor-Massey Creek: Taylor Creek Park, Toronto, Ontario

Toronto, Ontario, Canada

Waterbody Type:
Creek Monitored since: July 30, 2021

Lake Shelby: Lake Shelby #6

Gulf Shores, Alabama, United States

Waterbody Type:
Lake

River Brent: Marnham Field Outfall (downstream)

London, Ealing, United Kingdom

Waterbody Type:
River