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?

7,763 locations

+83 new sample locations added in the past 30 days

Flat Creek: Flat Creek at Central Avenue

Eureka, Missouri, United States

Waterbody Type:
Stream Monitored since: January 19, 2013

Fishpot Creek: Fishpot Creek at Vance Trail Park

Valley Park, Missouri, United States

Waterbody Type:
Stream Monitored since: December 18, 2013

moira lake: Moira lake

Ontario, Canada

Waterbody Type:
Lake

Fishpot Creek: Fishpot Creek at Treasure Cove

Ballwin, Missouri, United States

Waterbody Type:
Stream Monitored since: December 18, 2013

Fishpot Creek: Fishpot Creek at Hillsdale Road

Ballwin, Missouri, United States

Waterbody Type:
Stream Monitored since: December 18, 2013

Fishpot Creek: Fishpot Creek at Mockingbird Park

Ballwin, Missouri, United States

Waterbody Type:
Stream Monitored since: December 18, 2013

Engleholm Creek: Engleholm Creek at St. Vincent's Park

Saint Louis, Missouri, United States

Waterbody Type:
Stream Monitored since: December 17, 2013

Engleholm Creek: Engleholm Creek at UMSL

Saint Louis, Missouri, United States

Waterbody Type:
Stream Monitored since: January 2, 2016

Denny Creek: Denny Creek downstream of Conway Road

Saint Louis, Missouri, United States

Waterbody Type:
Stream Monitored since: February 5, 2015

Denny Creek: Denny Creek upstream of Pillar Drive

Saint Louis, Missouri, United States

Waterbody Type:
Stream Monitored since: January 17, 2015

Deer Creek tributary: Deer Creek tributary at Almentor Avenue

Saint Louis, Missouri, United States

Waterbody Type:
Stream Monitored since: December 12, 2012

Deer Creek: Deer Creek at Litzsinger Road

Saint Louis, Missouri, United States

Waterbody Type:
Stream Monitored since: December 12, 2012

Hagan Creek: Graveyard (Site 1)

Brentwood Bay, British Columbia, Canada

Waterbody Type:
Creek

Deer Creek: Deer Creek at Log Cabin Lane

Saint Louis, Missouri, United States

Waterbody Type:
Stream Monitored since: November 28, 2012

Deer Creek: Deer Creek at Malcolm Terrace Park

Saint Louis, Missouri, United States

Waterbody Type:
Stream Monitored since: November 28, 2012

Tetayut Creek: Sandhill Park

Saanichton, British Columbia, Canada

Waterbody Type:
Creek

Creve Coeur Creek: Creve Coeur Creek upstream of South Outer 40

Chesterfield, Missouri, United States

Waterbody Type:
Stream Monitored since: November 12, 2015

Tetayut Creek: Unnamed Tributary

Saanichton, British Columbia, Canada

Waterbody Type:
Creek

Tetayut Creek: Mainstem at Heritage Acres

Saanichton, British Columbia, Canada

Waterbody Type:
Creek

Tetayut Creek: Kennel Creek at Heritage Acres

Saanichton, British Columbia, Canada

Waterbody Type:
Creek

Hagan Creek: Malcolm Road (Site 3)

Saanichton, British Columbia, Canada

Waterbody Type:
Creek