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?

6,665 locations

+84 new sample locations added in the past 30 days

Delaware River : Philadelphia, PA, USA

Philadelphia, Pennsylvania, United States

Waterbody Type:
River
Last observed: May 12, 2017
Monitored since: May 12, 2017

Mispec River: Downstream of the Old Black River Road crossing

New Brunswick, Canada

Waterbody Type:
River
Last observed: May 5, 2017
Monitored since: May 5, 2017

Mispec River : Upstream of atv bridge

New Brunswick, Canada

Waterbody Type:
River
Last observed: May 5, 2017
Monitored since: May 5, 2017

Crève Couer Lake: Maryland Heights

Saint Louis, Missouri, United States

Waterbody Type:
Lake
Last observed: May 1, 2017
Monitored since: May 1, 2017

Fairweather Brook: Fairweather Brook off of RNS Trail

Rothesay, New Brunswick, Canada

Waterbody Type:
Stream
Last observed: April 27, 2017
Monitored since: April 27, 2017

Taylor Brook: Confluence of Taylor and Fairweather Brooks

Rothesay, New Brunswick, Canada

Waterbody Type:
Stream
Last observed: April 27, 2017
Monitored since: April 27, 2017

Tin Can Beach : Saint John, NB

St. John, New Brunswick, Canada

Waterbody Type:
Bay
Last observed: April 27, 2017
Monitored since: April 27, 2017

Rideau River: Nepean Creek Near Ravines

Ottawa, Ontario, Canada

Waterbody Type:
River
Last observed: April 26, 2017
Monitored since: April 26, 2017

Singleton Lake: Deep Spot

Lyndhurst, Ontario, Canada

Waterbody Type:
Lake
Last observed: April 24, 2017
Monitored since: April 24, 2017

Retention pond: Behind Lowes

Jacksonville, Florida, United States

Waterbody Type:
Pond
Last observed: April 21, 2017
Monitored since: April 20, 2017

Saugeen River : Walkerton, ON

Ontario, Canada

Waterbody Type:
River
Last observed: April 20, 2017
Monitored since: April 19, 2017

Ottawa River: 43 Bord de l'eau Luskville QC

Ottawa, Quebec, Canada

Waterbody Type:
River
Last observed: April 20, 2017
Monitored since: April 20, 2017

Lake of Two Mountains: Hudson Yacht Club T Pier

Hudson, Quebec, Canada

Waterbody Type:
Lake
Last observed: April 20, 2017
Monitored since: April 20, 2017

Upper Rock Lake: Deep Spot

Ontario, Canada

Waterbody Type:
Lake
Last observed: April 20, 2017
Monitored since: April 20, 2017

Lower Rock Lake: Deep Spot

Ontario, Canada

Waterbody Type:
Lake
Last observed: April 20, 2017
Monitored since: April 20, 2017

Collins Lake: North Bay

Ontario, Canada

Waterbody Type:
Lake
Last observed: April 18, 2017
Monitored since: April 18, 2017

Colonel By Lake: Deep Spot

Kingston, Ontario, Canada

Waterbody Type:
Lake
Last observed: April 18, 2017
Monitored since: April 18, 2017

Collins Lake: South Bay

Kingston, Ontario, Canada

Waterbody Type:
Lake
Last observed: April 18, 2017
Monitored since: April 18, 2017

Ottawa River Tributary : La Passé Rd, La Passe, ON

Ontario, Canada

Waterbody Type:
River
Last observed: April 16, 2017
Monitored since: April 2, 2017

Ottawa River Tributary : Pleasant Vally Rd. La Passe, ON

Ontario, Canada

Waterbody Type:
River
Last observed: April 16, 2017
Monitored since: April 2, 2017

Nelson River: Bipole III Converter Station

Manitoba, Canada

Waterbody Type:
River
Last observed: April 16, 2017
Monitored since: April 16, 2017