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?

7,176 locations

+64 new sample locations added in the past 30 days

Kyd Brook : Kyd Brook Hawkswood Estate

London, Bromley, United Kingdom

Waterbody Type:
Stream
Last observed: October 8, 2024
Monitored since: July 8, 2023

Brightsand Lake: Birch Cresant Evergreen Beach

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: September 7, 2024
Monitored since: May 28, 2022

Creek leading to South Bay on Lake Ontario: South Bay Cres Public Boat Launch

Milford, Ontario, Canada

Waterbody Type:
Creek
Last observed: September 7, 2024
Monitored since: March 28, 2018

Lake Ontario: Little Bluff Conservation Area

Ontario, Canada

Waterbody Type:
Lake
Last observed: September 7, 2024
Monitored since: April 16, 2017

Big slough: Manz

Saskatchewan, Canada

Waterbody Type:
Wetland
Last observed: September 6, 2024
Monitored since: May 16, 2024

The Ching: Highams Park Lake

London, Waltham Forest, United Kingdom

Waterbody Type:
Lake
Last observed: September 6, 2024
Monitored since: January 17, 2024

The Ching: Downstream of Connaught Water

Buckhurst Hill, Essex, United Kingdom

Waterbody Type:
Stream
Last observed: September 6, 2024
Monitored since: November 23, 2023

The Ching: Newgate Street

Buckhurst Hill, Waltham Forest, United Kingdom

Waterbody Type:
Stream
Last observed: September 6, 2024
Monitored since: July 19, 2024

The Ching: Whitehall Outfalls

Buckhurst Hill, Redbridge, United Kingdom

Waterbody Type:
Stream
Last observed: September 6, 2024
Monitored since: July 19, 2024

The Ching: 9 Gordon Ave E4

London, Waltham Forest, United Kingdom

Waterbody Type:
Stream
Last observed: September 6, 2024
Monitored since: November 16, 2023

River Wey: St Catherines swimming spot

Guildford, Surrey, United Kingdom

Waterbody Type:
River
Last observed: September 6, 2024
Monitored since: October 15, 2021

The Ching: Beech Hall

London, Waltham Forest, United Kingdom

Waterbody Type:
Stream
Last observed: September 6, 2024
Monitored since: December 8, 2023

River Wey: Downstream of Slyfield Treatment Works

Burpham, Surrey, United Kingdom

Waterbody Type:
River
Last observed: September 6, 2024
Monitored since: May 13, 2022

River Tillingbourne: Shalford Mill

Guildford, Surrey, United Kingdom

Waterbody Type:
River
Last observed: September 6, 2024
Monitored since: November 28, 2022

The Ching: Wadham Ave

London, Waltham Forest, United Kingdom

Waterbody Type:
Stream
Last observed: September 6, 2024
Monitored since: December 8, 2023

River Wey: Stoke Lock Pontoon

Burpham, Surrey, United Kingdom

Waterbody Type:
River
Last observed: September 6, 2024
Monitored since: May 13, 2022

River Wey: Godalming Wharf - River bend by Sainsbury's

Godalming, Surrey, United Kingdom

Waterbody Type:
River
Last observed: September 6, 2024
Monitored since: July 29, 2023

The Ching: Sainsbury's

London, Waltham Forest, United Kingdom

Waterbody Type:
Stream
Last observed: September 6, 2024
Monitored since: December 15, 2023

Stormwater pipe discharge South of 21st St and east of Mahon - WAG-W-02b Low Priority: WAG-W-02b

North Vancouver, British Columbia, Canada

Waterbody Type:
Unknown
Last observed: September 6, 2024
Monitored since: July 22, 2024

Wagg Creek at footbridge below sedimentation pond - WAG-M-03 Medium Priority: WAG-M-03

North Vancouver, British Columbia, Canada

Waterbody Type:
Creek
Last observed: September 6, 2024
Monitored since: April 27, 2021

East Branch of Wagg Creek emerges from culvert WAG-E-06a High Priority: WAG-E-06a

North Vancouver, British Columbia, Canada

Waterbody Type:
Unknown
Last observed: September 6, 2024
Monitored since: May 29, 2021