Groups

Groups are how we help our community collect high quality water quality data and organize volunteers with features like customizable data entry forms, email digests, automatic sharing to the data repository, DataStream. What's this?

Not sure where to start? Use the Water Rangers testkit and request to join our group, Water Rangers Testkitters .

Starting a new group? You can add it after a quick set-up! Find out more
National Great Rivers

Winter Chloride Watch

Areas monitored:
One Confluence Way East Alton, IL USA 62024

Last observation:
Jan 22, 2025 4:58 UTC

5575 Observations
376 Locations
0 Issues
Thames21

Lea Guardians

Last observation:
Jan 22, 2025 2:15 UTC

594 Observations
51 Locations
0 Issues
South East Rivers Trust

Hogsmill Water Quality

Last observation:
Jan 22, 2025 11:15 UTC

19 Observations
7 Locations
0 Issues
Watersheds Canada

Natural Edge

Last observation:
Jan 20, 2025 2:30 UTC

45 Observations
34 Locations
0 Issues
Surrey Wildlife Trust / River Wey Trust

Cranleigh Water Testers

Last observation:
Jan 20, 2025 2:00 UTC

116 Observations
18 Locations
0 Issues
Friends of Bowker Creek

Salmon Recovery

Areas monitored:
Bowker Creek, BC

Last observation:
Jan 19, 2025 8:10 UTC

427 Observations
19 Locations
1 Issues
Mississippi State University

Mississippi Water Stewards

Last observation:
Jan 19, 2025 6:50 UTC

2260 Observations
95 Locations
0 Issues
River Wey Trust

Water Quality Testing

Areas monitored:
Passfield Rd, Passfield, Liphook United Kingdom GU30 7RU

Last observation:
Jan 18, 2025 3:00 UTC

692 Observations
88 Locations
1 Issues
Alabama

Little Lagoon Preservation Society

Areas monitored:
PO Box 3193 Gulf Shores, AL United States 36547

Last observation:
Jan 17, 2025 4:50 UTC

2082 Observations
30 Locations
0 Issues