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?

6,725 locations

+119 new sample locations added in the past 30 days

Hungrill Beck: 6. Hungrill Beck above Bier Beck confluence

Ribble Valley Borough, Lancashire, United Kingdom

Waterbody Type:
River
Last observed: March 23, 2024
Monitored since: March 23, 2024

Monubent Beck: 8. Monubent Beck above Skirden Beck confluence

Ribble Valley Borough, Lancashire, United Kingdom

Waterbody Type:
River
Last observed: March 23, 2024
Monitored since: March 23, 2024

Ravensbourne: Glassmill Pond inlet

London, Bromley, United Kingdom

Waterbody Type:
Pond
Last observed: March 23, 2024
Monitored since: November 7, 2023

unnamed creek: Unnamed Creek on Rock Island Greenway

Peoria, Illinois, United States

Waterbody Type:
Creek
Last observed: March 22, 2024
Monitored since: December 24, 2023

Brunette River Watershed : Seep, Cariboo Heights Forest, Burnaby, BC

Burnaby, British Columbia, Canada

Waterbody Type:
Stream
Last observed: March 22, 2024
Monitored since: December 18, 2021

Ancient Grove Creek, Brunette river Watershed: Ancient Grove Creek at Interurban ROW, Cariboo Heights Forest, Burnaby, BC

Burnaby, British Columbia, Canada

Waterbody Type:
Creek
Last observed: March 22, 2024
Monitored since: September 16, 2020

Ancient Grove Creek, Brunette River Watershed: Tributary 2 of Ancient Grove Creek, Cariboo Heights Forest, Burnaby, BC

Burnaby, British Columbia, Canada

Waterbody Type:
Creek
Last observed: March 22, 2024
Monitored since: September 16, 2021

Millview Parksite Settling Pond: Millview Parksite, Cariboo Heights Forest, Burnaby, BC

Burnaby, British Columbia, Canada

Waterbody Type:
Pond
Last observed: March 22, 2024
Monitored since: September 23, 2020

Brunette River Drainage: St Michaels Parish Creek

Burnaby, British Columbia, Canada

Waterbody Type:
Creek
Last observed: March 22, 2024
Monitored since: February 28, 2023

Emily Oaks. Pond: Emily Oaks Nature Center

Skokie, Illinois, United States

Waterbody Type:
Pond
Last observed: March 22, 2024
Monitored since: November 5, 2023

North Branch of the Chicago River: Harms Woods/Glenview Woods

Glenview, Illinois, United States

Waterbody Type:
Unknown
Last observed: March 22, 2024
Monitored since: December 21, 2021

pond: Timber Trails Park pond

Saint Charles, Illinois, United States

Waterbody Type:
Pond
Last observed: March 21, 2024
Monitored since: November 25, 2023

creek: Kenyon Woods Forest Preserve

South Elgin, Illinois, United States

Waterbody Type:
Creek
Last observed: March 21, 2024
Monitored since: October 31, 2023

Spring Brook: Spring Brook south of Wallace Rd., Wheaton IL

Wheaton, Illinois, United States

Waterbody Type:
Creek
Last observed: March 21, 2024
Monitored since: November 26, 2023

Burnt Oak Brook: Simmonds Mead Open Space

London, Barnet, United Kingdom

Waterbody Type:
Stream
Last observed: March 21, 2024
Monitored since: February 1, 2024

Fowl River : Off the dock for 4221 Lewis Loop Road South Theodore, Al 36582

Theodore, Alabama, United States

Waterbody Type:
River
Last observed: March 20, 2024
Monitored since: March 26, 2018

Dykes Creek: Dykes Creek @ Fowl River Rd.

Theodore, Alabama, United States

Waterbody Type:
Creek
Last observed: March 20, 2024
Monitored since: March 26, 2018

Fox River: Fox River

Geneva, Illinois, United States

Waterbody Type:
River
Last observed: March 19, 2024
Monitored since: January 8, 2024

Winfield Creek: Winfield Creek at Emerson School

Wheaton, Illinois, United States

Waterbody Type:
Unknown
Last observed: March 19, 2024
Monitored since: December 6, 2023

Klein Creek: Timber Ridge Forest Preserve

West Chicago, Illinois, United States

Waterbody Type:
Creek
Last observed: March 17, 2024
Monitored since: December 17, 2023

Trail pond: Rock Run Greenway Pond

Joliet, Illinois, United States

Waterbody Type:
Pond
Last observed: March 17, 2024
Monitored since: December 31, 2023