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?

6,773 locations

+71 new sample locations added in the past 30 days

Creek : South Kinnikinnick Creek

Caledonia, Illinois, United States

Waterbody Type:
Creek

Taylor-Massey Creek: Taylor Creek Park

Toronto, Ontario, Canada

Waterbody Type:
Creek Monitored since: July 29, 2021

Ottawa River: Petawawa Point Beach

Petawawa, Ontario, Canada

Waterbody Type:
River

Cedar River : Cedar River at mouth of Williamson Creek

Jacksonville, Florida, United States

Waterbody Type:
Creek

Michiwakenda Lake: Michiwakenda Lake, Shining Tree

Ontario, Canada

Waterbody Type:
Lake

Boot Lake: Boot Lake

Inuvik, Northwest Territories, Canada

Waterbody Type:
Lake

Sand Lake : Sand Lake - Deepest Point

Chaffeys Locks, Ontario, Canada

Waterbody Type:
Lake Monitored since: August 13, 2021

St Lawrence River : Lake St Francis

Ontario, Canada

Waterbody Type:
River

Pierce Lake Rock Cut State Park: Pierce Lake Rock Cut State Park

Loves Park, Illinois, United States

Waterbody Type:
Lake

Rio Puru: Communidade Uixi

Amazonas, Brazil

Waterbody Type:
River

Clear Creek Tributary: Clear Creek Tributary - Princeton Woods Dr N / Putney Ln

Mobile, Alabama, United States

Waterbody Type:
Creek

Salish Sea: Volunteer Park

Vancouver, British Columbia, Canada

Waterbody Type:
Ocean

Wakamne: Wakamne

Alberta, Canada

Waterbody Type:
Lake

Trent River: Boat ramp and dock

Trenton, Ontario, Canada

Waterbody Type:
River Monitored since: August 12, 2021

Summerlyn Development near Pottsburg Creek: Summerlyn Development near Pottsburg Creek

Jacksonville, Florida, United States

Waterbody Type:
Creek

Lake Simcoe: Lake Simcoe @Maple Rd and Spooners Rd

Bell Ewart, Ontario, Canada

Waterbody Type:
Lake

Low Shoal Harbour: Clarenville

Clarenville, Newfoundland and Labrador, Canada

Waterbody Type:
Ocean Monitored since: August 22, 2021

Yarnell Creek: Yarnell Creek at Fenton Park

Fenton, Missouri, United States

Waterbody Type:
Stream Monitored since: December 24, 2012

Williams Creek: Williams Creek at Antire Road

High Ridge, Missouri, United States

Waterbody Type:
Stream Monitored since: November 25, 2013

Ottawa River: Barnett Park

Ottawa, Ontario, Canada

Waterbody Type:
River Monitored since: August 12, 2021