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?

8,176 locations

+103 new sample locations added in the past 30 days

Lake Superior: Black Bay

Ontario, Canada

Waterbody Type:
Lake
Last observed: May 16, 2011
Monitored since: May 16, 2011
1 Observations
0 Issues

Lake Superior: Welcome Island

Ontario, Canada

Waterbody Type:
Lake
Last observed: May 14, 2011
Monitored since: May 16, 2005
4 Observations
0 Issues

Lake Superior: Outer Nipigon Bay

Ontario, Canada

Waterbody Type:
Lake
Last observed: May 13, 2011
Monitored since: May 13, 2011
1 Observations
0 Issues

Lake Superior: McKellar Harbour

Ontario, Canada

Waterbody Type:
Lake
Last observed: May 12, 2011
Monitored since: May 12, 2011
1 Observations
0 Issues

Lake Superior: Warp Bay

Ontario, Canada

Waterbody Type:
Lake
Last observed: May 9, 2011
Monitored since: May 9, 2005
4 Observations
0 Issues

Lake Erie: Mid-Channel at Niagara River Source

Ontario, Canada

Waterbody Type:
Lake
Last observed: November 15, 2010
Monitored since: May 11, 2004
7 Observations
0 Issues

Lake Erie: Grand River

Ontario, Canada

Waterbody Type:
Lake
Last observed: November 10, 2010
Monitored since: November 2, 2004
6 Observations
0 Issues

Lake Erie: Long Point Bay

Ontario, Canada

Waterbody Type:
Lake
Last observed: November 9, 2010
Monitored since: May 12, 2004
5 Observations
0 Issues

Lake Erie: Pointe aux Pins

Ontario, Canada

Waterbody Type:
Lake
Last observed: November 8, 2010
Monitored since: May 17, 2004
7 Observations
0 Issues

Lake Erie: W Basin

Ontario, Canada

Waterbody Type:
Lake
Last observed: November 4, 2010
Monitored since: May 18, 2004
7 Observations
0 Issues

LAKE ERIE: Lake Erie W Basin Index Station

Ohio, United States

Waterbody Type:
Lake
Last observed: November 3, 2010
Monitored since: April 24, 2007
4 Observations
0 Issues

Detroit River: Fighting Island

Ontario, Canada

Waterbody Type:
River
Last observed: November 2, 2010
Monitored since: May 19, 2004
8 Observations
0 Issues

Christie Lake: Christie Lake, Deep water sample site

Ontario, Canada

Waterbody Type:
Lake
Last observed: October 7, 2010
Monitored since: May 25, 2010
4 Observations
0 Issues

Bonnechere River: Bonnechere Rd bridge

Ontario, Canada

Waterbody Type:
River
Last observed: October 1, 2010
Monitored since: July 1, 2002
8 Observations
0 Issues

Bonnechere River: Golden Lake bridge

Ontario, Canada

Waterbody Type:
River
Last observed: October 1, 2010
Monitored since: August 1, 2000
7 Observations
0 Issues

Palmerston Lake North Basin: PLNB

Ompah, Ontario, Canada

Waterbody Type:
Lake
Last observed: September 3, 2010
Monitored since: May 16, 2000
12 Observations
0 Issues

Lake St. Clair: Big Muscamoot Bay

Michigan, United States

Waterbody Type:
Lake
Last observed: April 20, 2010
Monitored since: April 24, 2007
2 Observations
0 Issues

Lake Erie: Port Stanley - Long Term Sensing Site

Ontario, Canada

Waterbody Type:
Lake
Last observed: April 14, 2010
Monitored since: May 13, 2004
6 Observations
0 Issues

Lake Huron: Stokes Bay

Ontario, Canada

Waterbody Type:
Lake
Last observed: October 22, 2009
Monitored since: August 15, 2002
3 Observations
0 Issues

Georgian Bay: Owen Sound Harbour Opposite North End of Grain Elevators

Owen Sound, Ontario, Canada

Waterbody Type:
Bay
Last observed: October 21, 2009
Monitored since: October 21, 2009
1 Observations
0 Issues

Georgian Bay: Owen Sound Harbour

Owen Sound, Ontario, Canada

Waterbody Type:
Bay
Last observed: October 20, 2009
Monitored since: October 20, 2009
1 Observations
0 Issues