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?

7,701 locations

+79 new sample locations added in the past 30 days

Saline Branch: Perkins road natural area

Urbana, Illinois, United States

Waterbody Type:
Creek
Last observed: March 24, 2024
Monitored since: November 25, 2023

Saline Branch: Crystal Lake Park

Urbana, Illinois, United States

Waterbody Type:
Creek
Last observed: March 24, 2024
Monitored since: November 25, 2023

River Wey: Byfleet Boat Club

Addlestone, Surrey, United Kingdom

Waterbody Type:
River
Last observed: March 24, 2024
Monitored since: March 24, 2024

Bleara Syke: 9. Bleara Syke

Ribble Valley Borough, Lancashire, United Kingdom

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

Monubent Beck: 11. Monubent Beck below Lower Flass

Lancashire, United Kingdom

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

Skirden Beck: 10. Skirden Beck above Forest Becks

Lancashire, United Kingdom

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

Skirden Beck: 1. Skirden Beck above Holden Beck confluence

Ribble Valley Borough, Lancashire, United Kingdom

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

Kirk Beck: 4. Kirk Beck in Bolton-by-Bowland

Ribble Valley Borough, Lancashire, United Kingdom

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

Skirden Beck: 2. Skirden Beck below Main Street

Ribble Valley Borough, Lancashire, United Kingdom

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

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

Bier Beck: 5. Bier Beck above Barrett Hill Brow

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

Emily Oaks. Pond: Emily Oaks Nature Center

Skokie, Illinois, United States

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

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

Pacific Ocean: Combers Beach

Tofino, British Columbia, Canada

Waterbody Type:
Ocean
Last observed: March 20, 2024
Monitored since: March 20, 2024

Dykes Creek: Dykes Creek @ Fowl River Rd.

Theodore, Alabama, United States

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

Trail pond: Rock Run Greenway Pond

Joliet, Illinois, United States

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

Addison Creek: Addison Creek (Broadview)

Broadview, Illinois, United States

Waterbody Type:
Creek
Last observed: March 17, 2024
Monitored since: November 14, 2023

Salt Creek: Salt Creek (26th St Woods)

La Grange Park, Illinois, United States

Waterbody Type:
Creek
Last observed: March 17, 2024
Monitored since: November 14, 2023

109 Don Minaker Dr: 109 Don Minaker Dr

Woodbridge, Ontario, Canada

Waterbody Type:
Pond
Last observed: March 15, 2024
Monitored since: October 21, 2023

N. Branch Nottawawaga River: N. Nottawawaga River

Ontario, Canada

Waterbody Type:
River
Last observed: March 14, 2024
Monitored since: April 17, 2023