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

Gordon's Creek: Gordon's Creek/Leaf River Confluence

Hattiesburg, Mississippi, United States

Waterbody Type:
Creek
Last observed: February 16, 2024
Monitored since: January 31, 2022

Leaf River: Hwy 11 Boat Ramp

Hattiesburg, Mississippi, United States

Waterbody Type:
River
Last observed: February 16, 2024
Monitored since: January 31, 2022

Bouie River: Glendale Avenue Boat Ramp

Hattiesburg, Mississippi, United States

Waterbody Type:
River
Last observed: February 16, 2024
Monitored since: February 1, 2022

Lake Cane: Buoy

Orlando, Florida, United States

Waterbody Type:
Lake
Last observed: February 15, 2024
Monitored since: October 24, 2021

Crystal Creek: Crystal Creek

Algonquin, Illinois, United States

Waterbody Type:
Unknown
Last observed: February 14, 2024
Monitored since: February 14, 2024

Blakeburn Lagoons: West Lagoon North Deck

Port Coquitlam, British Columbia, Canada

Waterbody Type:
Lagoon
Last observed: February 12, 2024
Monitored since: August 1, 2021

Culp Ln. pond: Culp Ln. pond

Bethalto, Illinois, United States

Waterbody Type:
Pond
Last observed: February 12, 2024
Monitored since: November 15, 2023

Retention pond: 6th Street park retention pond

Wood River, Illinois, United States

Waterbody Type:
Pond
Last observed: February 12, 2024
Monitored since: November 16, 2023

Gordon Moore Lake: Gordon Moore Park Lake

Alton, Illinois, United States

Waterbody Type:
Lake
Last observed: February 12, 2024
Monitored since: November 16, 2023

Big Hollow Creek: Big Hollow Creek in Iris Park

Peoria, Illinois, United States

Waterbody Type:
Creek
Last observed: February 9, 2024
Monitored since: December 23, 2023

Little Vermillion River: Snyder's Grove

Mendota, Illinois, United States

Waterbody Type:
River
Last observed: February 9, 2024
Monitored since: November 21, 2022

Mendota Creek: Lake Kakusha

Mendota, Illinois, United States

Waterbody Type:
Creek
Last observed: February 9, 2024
Monitored since: November 19, 2022

Little Vermillion River: Apple Orchard Park - Mendota Creek

Mendota, Illinois, United States

Waterbody Type:
Creek
Last observed: February 9, 2024
Monitored since: November 22, 2022

Fox River: Fox River

Dundee, Illinois, United States

Waterbody Type:
River
Last observed: February 8, 2024
Monitored since: December 17, 2023

Lafarge Lake: North West shore

Coquitlam, British Columbia, Canada

Waterbody Type:
Pond
Last observed: February 8, 2024
Monitored since: February 8, 2024

Lily Cache Creek: Lily Cache Creek

Plainfield, Illinois, United States

Waterbody Type:
Creek
Last observed: February 6, 2024
Monitored since: November 4, 2021

Lost Lagoon: South Shore

Vancouver, British Columbia, Canada

Waterbody Type:
Unknown
Last observed: February 3, 2024
Monitored since: February 3, 2024

Silver Lake: Inlet from Silver 7 Creek

Maberly, Ontario, Canada

Waterbody Type:
Lake
Last observed: February 3, 2024
Monitored since: May 16, 2018

Brook Creek: Cobourg

Cobourg, Ontario, Canada

Waterbody Type:
Unknown
Last observed: February 3, 2024
Monitored since: November 17, 2021

Duck Pond - Hastings Park: Duck Pond

Burnaby, British Columbia, Canada

Waterbody Type:
Pond
Last observed: February 3, 2024
Monitored since: February 3, 2024

Still Creek at 23 Ave: Still Creek at Renfrew Ravine Park

Burnaby, British Columbia, Canada

Waterbody Type:
Creek
Last observed: February 3, 2024
Monitored since: January 10, 2021