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?

8,158 locations

+91 new sample locations added in the past 30 days

Arrow Lake: Arrow Lake Nakusp

Nakusp, British Columbia, Canada

Waterbody Type:
Lake

Rivière Saint-François: Site de pêche du Mena'Sen

Sherbrooke, Quebec, Canada

Waterbody Type:
River

Jwjw: Beheu

Kuala Lumpur, Kuala Lumpur, Malaysia

Waterbody Type:
Stream

Little Manitou Lake: Little manitou Lake

Saskatchewan, Canada

Waterbody Type:
Lake

UT to Magnolia: Avery Ln at Shea Circle

Foley, Alabama, United States

Waterbody Type:
Stream

LakeHood

Quebec, Canada

Waterbody Type:
Lake

Mississippi River: Patty Place

Carleton Place, Ontario, Canada

Waterbody Type:
River

Mackenzie River: Tulita

Northwest Territories, Canada

Waterbody Type:
River Monitored since: July 29, 2021

Optimist Lake at Milkhouse Creek Mobile Alabama 36695: Optimist Lake

Mobile, Alabama, United States

Waterbody Type:
Creek

Chicago River, north branch: ChicagoRiver @ North Park University

Chicago, Illinois, United States

Waterbody Type:
River

Burgis beach: Good spirit lake

Saskatchewan, Canada

Waterbody Type:
Lake

Arnica Bay: North shore of Arnica Bay about 1/4 mile West of Ross Point

Elberta, Alabama, United States

Waterbody Type:
Bay

Ottawa River: Remic Beach

Gatineau, Ontario, Canada

Waterbody Type:
River

Ottawa River: Remic Beach

Gatineau, Ontario, Canada

Waterbody Type:
River

Twelvemile Creek: Sabino Andry

Mobile, Alabama, United States

Waterbody Type:
Creek

Kipawa Lake: Grant Narrows

Quebec, Canada

Waterbody Type:
Lake

Kipawa Lake: Hunters Narrows

Quebec, Canada

Waterbody Type:
Lake

Kipawa Lake: Turtle Camp

Quebec, Canada

Waterbody Type:
Lake

Kipawa Lake: Ile Clermont

Quebec, Canada

Waterbody Type:
Lake