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?

7,607 locations

+161 new sample locations added in the past 30 days

Pond: Carville Mill Park

Vaughan, Ontario, Canada

Waterbody Type:
Pond
Last observed: December 1, 2024
Monitored since: October 27, 2024
2 Observations
0 Issues

Welch Creek: South of Kaneville

Elburn, Illinois, United States

Waterbody Type:
Creek
Last observed: December 1, 2024
Monitored since: December 3, 2023
9 Observations
0 Issues

Canal/Sediment ponds: Peter Blanchard

Easton Royal, Wiltshire, United Kingdom

Waterbody Type:
Unknown
Last observed: December 1, 2024
Monitored since: July 1, 2024
5 Observations
0 Issues

Salmons Brook/Houndsden Gutter/Grovelands Stream: Grovelands Park Lake Entry

London, Enfield, United Kingdom

Waterbody Type:
Stream
Last observed: December 1, 2024
Monitored since: April 23, 2023
71 Observations
0 Issues

Salmons Brook/Houndsden Gutter/Grovelands Stream: Grovelands Park Lake Downstream of reedbeds

London, Enfield, United Kingdom

Waterbody Type:
Unknown
Last observed: December 1, 2024
Monitored since: August 12, 2024
11 Observations
0 Issues

Salmons Brook/Houndsden Gutter/Grovelands Stream: Grovelands Park Stream below dam

London, Enfield, United Kingdom

Waterbody Type:
Stream
Last observed: December 1, 2024
Monitored since: July 30, 2023
52 Observations
0 Issues

Salmons Brook/Houndsden Gutter/Grovelands Stream: Grovelands Park Lake Outfall by cafe and dam

London, Enfield, United Kingdom

Waterbody Type:
Stream
Last observed: December 1, 2024
Monitored since: April 23, 2023
69 Observations
0 Issues

River Lea: The White House Bridge (Old River Lea)

London, Hackney, United Kingdom

Waterbody Type:
River
Last observed: December 1, 2024
Monitored since: October 14, 2023
15 Observations
0 Issues

Avon: Jetty

Warwick, Warwickshire, United Kingdom

Waterbody Type:
River
Last observed: December 1, 2024
Monitored since: October 11, 2024
3 Observations
0 Issues

Fox Wood Beck tributary of Wyke Beck: Fox Wood Beck

Leeds, Leeds, United Kingdom

Waterbody Type:
Unknown
Last observed: December 1, 2024
0 Observations
0 Issues

Bliss Woods -Blackberry Creek: Bliss Woods -Blackberry Creek

Sugar Grove, Illinois, United States

Waterbody Type:
Creek
Last observed: November 30, 2024
Monitored since: December 28, 2023
7 Observations
0 Issues

Dupage River: Knoch Knolls

Naperville, Illinois, United States

Waterbody Type:
River
Last observed: November 30, 2024
Monitored since: December 20, 2023
8 Observations
0 Issues

Pond: DuPage River Park - Small Pond - Site 2

Naperville, Illinois, United States

Waterbody Type:
Pond
Last observed: November 30, 2024
Monitored since: November 30, 2024
1 Observations
0 Issues

North Branch Nippersink Creek: North Branch Nippersink Creek @ W Solon Rd

Richmond, Illinois, United States

Waterbody Type:
Creek
Last observed: November 30, 2024
Monitored since: November 30, 2024
1 Observations
0 Issues

Nippersink Creek: Nippersink Creek at the Keystone Landing in McHenry County Conservation District's Glacial Park Conservation Area

Ringwood, Illinois, United States

Waterbody Type:
Creek
Last observed: November 30, 2024
Monitored since: November 30, 2024
1 Observations
0 Issues

Nippersink Creek: Nippersink Creek @ Rte 12 (west of State Park Rd intersection)

Spring Grove, Illinois, United States

Waterbody Type:
Creek
Last observed: November 30, 2024
Monitored since: November 30, 2024
1 Observations
0 Issues

River beside CBU: South West (SW) Brook

Sydney, Nova Scotia, Canada

Waterbody Type:
River
Last observed: November 30, 2024
Monitored since: September 4, 2024
6 Observations
0 Issues

Apple River: Apple River in Apple River Canyon State Park

Stockton, Illinois, United States

Waterbody Type:
River
Last observed: November 30, 2024
Monitored since: November 30, 2024
1 Observations
0 Issues

Big Brook: By fish ladder

Sydney, Nova Scotia, Canada

Waterbody Type:
Stream
Last observed: November 30, 2024
Monitored since: July 29, 2024
5 Observations
0 Issues

French Vale Brook: CBIWA Trout Release point

Sydney, Nova Scotia, Canada

Waterbody Type:
Stream
Last observed: November 30, 2024
Monitored since: July 29, 2024
5 Observations
0 Issues

Pearl River: West Spillway Dock

Brandon, Mississippi, United States

Waterbody Type:
River
Last observed: November 30, 2024
Monitored since: April 20, 2024
8 Observations
0 Issues