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?

8,224 locations

+41 new sample locations added in the past 30 days

Ottawa River: Shirley's Bay

Aylmer, Ontario, Canada

Waterbody Type:
River
Last observed: July 18, 2017
Monitored since: May 27, 2017

Ottawa River : Downstream from Dechenes Rapids

Aylmer, Ontario, Canada

Waterbody Type:
River
Last observed: July 17, 2017
Monitored since: July 17, 2017

Ottawa river: Ottawa city

Aylmer, Ontario, Canada

Waterbody Type:
River
Last observed: July 17, 2017
Monitored since: July 17, 2017

St. Johns River: JU MSRI building

Jacksonville, Florida, United States

Waterbody Type:
River
Last observed: July 17, 2017
Monitored since: December 1, 2016

Ottawa River: Hydro Dam

Ottawa, Ontario, Canada

Waterbody Type:
River
Last observed: July 16, 2017
Monitored since: June 13, 2017

Ottawa River: Downstream of Temiscaming

Ontario, Canada

Waterbody Type:
River
Last observed: July 14, 2017
Monitored since: June 29, 2013

Black Lake: Black Lake at stream

Ontario, Canada

Waterbody Type:
Lake
Last observed: July 13, 2017
Monitored since: May 30, 2002

Black Lake: South end of Black Lake

Ontario, Canada

Waterbody Type:
Lake
Last observed: July 13, 2017
Monitored since: May 30, 2002

Black Lake: Black Lake at West Bay Dr

Ontario, Canada

Waterbody Type:
Lake
Last observed: July 13, 2017
Monitored since: May 30, 2002

Black Lake: Black Lake near Birch Grove Rd

Ontario, Canada

Waterbody Type:
Lake
Last observed: July 13, 2017
Monitored since: May 30, 2002

Black Lake: Black Lake at Birch Grove Rd (second site)

Ontario, Canada

Waterbody Type:
Lake
Last observed: July 13, 2017
Monitored since: June 12, 2003

Bonnechere River: Stone Rd (Douglas)

Ontario, Canada

Waterbody Type:
River
Last observed: July 13, 2017
Monitored since: July 1, 2002

Bonnechere River: Butler Rd bridge

Ontario, Canada

Waterbody Type:
River
Last observed: July 13, 2017
Monitored since: July 1, 2002

Bonnechere River: Deacon bridge

Ontario, Canada

Waterbody Type:
River
Last observed: July 13, 2017
Monitored since: May 1, 2010

Ottawa River: Petrie Island, across from marina

Ottawa, Ontario, Canada

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

Muskrat Lake: Cobden, ON

Ontario, Canada

Waterbody Type:
Lake
Last observed: July 12, 2017
Monitored since: July 12, 2017

Marie Louise Lake: Mary Louise Lake Campground, Sleeping Giant Provincial Park

Silver Islet, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 12, 2017
Monitored since: July 12, 2017

Lake Superior: Agawa Bay Campground, Lake Superior Provincial Park, Ontario

Ontario, Canada

Waterbody Type:
Lake
Last observed: July 10, 2017
Monitored since: July 10, 2017

Ottawa River: Near Green's Creek

Ottawa, Ontario, Canada

Waterbody Type:
River
Last observed: July 7, 2017
Monitored since: July 7, 2017

Eagle Lake: Eagle Lake, Bay, off Rd. 38

Ontario, Canada

Waterbody Type:
Lake
Last observed: July 5, 2017
Monitored since: May 28, 2002

Eagle Lake: Eagle Lake, at stream

Ontario, Canada

Waterbody Type:
Lake
Last observed: July 5, 2017
Monitored since: May 28, 2002