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?

6,729 locations

+123 new sample locations added in the past 30 days

Cress Creek: Cress Creek

Naperville, Illinois, United States

Waterbody Type:
Creek
Last observed: April 22, 2024
Monitored since: November 11, 2023
7 Observations
0 Issues

Burnt Oak Brook: Watling Park - Pinecone/Middle Bridge (Downstream)

London, Barnet, United Kingdom

Waterbody Type:
Stream
Last observed: April 22, 2024
Monitored since: February 2, 2024
4 Observations
0 Issues

Mohawk Lake: Concrete slab

Brantford, Ontario, Canada

Waterbody Type:
Canal
Last observed: April 22, 2024
Monitored since: January 9, 2024
2 Observations
0 Issues

Kline Creek: Thunderbird Trail Crossing of Kline Creek

Carol Stream, Illinois, United States

Waterbody Type:
Creek
Last observed: April 22, 2024
Monitored since: November 30, 2023
6 Observations
0 Issues

Salt Creek: Salt Creek at Brookfield Canoe Launch

Brookfield, Illinois, United States

Waterbody Type:
Creek
Last observed: April 22, 2024
Monitored since: January 3, 2023
12 Observations
0 Issues

Burnt Oak Brook: Watling Park - Abbots Rd Bridge (Upstream)

London, Barnet, United Kingdom

Waterbody Type:
Stream
Last observed: April 22, 2024
Monitored since: February 2, 2024
3 Observations
1 Issues

Spring Brook: Spring Brook in St. James Farm Forest Preserve

Wheaton, Illinois, United States

Waterbody Type:
Stream
Last observed: April 21, 2024
Monitored since: December 11, 2023
5 Observations
0 Issues

DuPage River Park - Small Pond: DuPage River Park - Meadow Glens 2

Naperville, Illinois, United States

Waterbody Type:
Pond
Last observed: April 21, 2024
Monitored since: December 26, 2023
5 Observations
0 Issues

Sangamon River: River Bend Forest Preserve site

Mahomet, Illinois, United States

Waterbody Type:
River
Last observed: April 21, 2024
Monitored since: November 7, 2021
37 Observations
0 Issues

Deer Lake: Deer Lake

Barrington, Illinois, United States

Waterbody Type:
Lake
Last observed: April 21, 2024
Monitored since: November 20, 2023
5 Observations
0 Issues

Deer Lake (South Shore): Southern Shore

Barrington, Illinois, United States

Waterbody Type:
Lake
Last observed: April 21, 2024
Monitored since: December 23, 2023
4 Observations
0 Issues

Bowker Creek: Browning Park

Victoria, British Columbia, Canada

Waterbody Type:
Creek
Last observed: April 21, 2024
Monitored since: February 16, 2024
23 Observations
0 Issues

Pond on Hidden CT Wheaton: Unknown

Wheaton, Illinois, United States

Waterbody Type:
Pond
Last observed: April 20, 2024
Monitored since: November 29, 2023
6 Observations
0 Issues

Bowker Creek: 3.5 Oak Bay High

Victoria, British Columbia, Canada

Waterbody Type:
Creek
Last observed: April 20, 2024
Monitored since: November 16, 2021
44 Observations
1 Issues

Bowker Creek : just upstream of the outdoor classroom

Victoria, British Columbia, Canada

Waterbody Type:
Creek
Last observed: April 20, 2024
Monitored since: February 16, 2024
2 Observations
0 Issues

Bowker Creek: Oak Bay High School outdoor classroom (sampling direct from the outfall)

Victoria, British Columbia, Canada

Waterbody Type:
Unknown
Last observed: April 20, 2024
Monitored since: September 21, 2022
8 Observations
0 Issues

Bowker Creek : Upstream of the flow meter

Victoria, British Columbia, Canada

Waterbody Type:
Creek
Last observed: April 20, 2024
Monitored since: February 16, 2024
2 Observations
0 Issues

Bowker Creek: 3.4 Duck Ponds

Victoria, British Columbia, Canada

Waterbody Type:
Creek
Last observed: April 20, 2024
Monitored since: November 16, 2021
44 Observations
0 Issues

Pearl River: West Spillway Dock

Brandon, Mississippi, United States

Waterbody Type:
River
Last observed: April 20, 2024
Monitored since: April 20, 2024
1 Observations
0 Issues

Turkey Brook: Turkey Street (Downstream)

London, Enfield, United Kingdom

Waterbody Type:
Stream
Last observed: April 20, 2024
Monitored since: February 26, 2024
4 Observations
0 Issues

Turkey Brook: Turkey Street (Upstream)

London, Enfield, United Kingdom

Waterbody Type:
Stream
Last observed: April 20, 2024
Monitored since: February 26, 2024
4 Observations
0 Issues