Observations

Testers upload observations each time they test at a location. Each individual observation report shows you the measurements taken on a specific day at a specific location. What's this?

60,219 observations

+562 new observations added in the past 30 days

Little Silver Lake, at end of Silvery ln : Little Silver Lake

Maberly, Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 17 Aug 2018 00:00:00 -0400

Pike Lake, wetland : Pike Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 17 Aug 2018 00:00:00 -0400

Pike Lake, Grants Creek : Pike Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 17 Aug 2018 00:00:00 -0400

Pike Lake, Pike Lake Rte 11 : Pike Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 17 Aug 2018 00:00:00 -0400

Pike Lake, southwest : Pike Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 17 Aug 2018 00:00:00 -0400

Pike Lake, wetland : Pike Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 17 Aug 2018 00:00:00 -0400

Little Silver Lake, deep water sample site : Little Silver Lake

Maberly, Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 17 Aug 2018 00:00:00 -0400

West end of Hamlet of Milford at furthest west end of Millpond : Milford Millpond

Milford, Ontario, Canada

Observed by
Don Ross
Thu, 16 Aug 2018 19:45:00 -0400

East side of Hamlet of Milford K0K2P0 : East end of Milford Millpond on Black River

Milford, Ontario, Canada

Observed by
Don Ross
Thu, 16 Aug 2018 19:30:00 -0400

Macassa Bay : Hamilton Harbour

Hamilton, Ontario, Canada

Observed by
Linda Stansfield
Thu, 16 Aug 2018 19:30:00 -0400

South Bay Cres Public Boat Launch : Creek leading to South Bay on Lake Ontario

Milford, Ontario, Canada

Observed by
Don Ross
Thu, 16 Aug 2018 19:00:00 -0400

Jones Beach : Lake Ontario

St. Catharines, Ontario, Canada

Observed by
Andrew Scarfone
Thu, 16 Aug 2018 14:40:00 -0400

Ardmore Beach : Georgian Bay

Tiny, Ontario, Canada

Observed by
Christopher Mellor
Thu, 16 Aug 2018 14:30:00 -0400

Jackfish Lake - Centre - 1km south of Rock Island : Jackfish Lake

Saskatchewan, Canada

Observed by
Citizen Science
Thu, 16 Aug 2018 12:00:00 -0600

Sunset Beach : Lake Ontario

St. Catharines, Ontario, Canada

Observed by
Andrew Scarfone
Thu, 16 Aug 2018 14:00:00 -0400

El Faro : Pacific Ocean

California, United States

Observed by
PFEA/Tijuana Waterkeeper
Thu, 16 Aug 2018 10:16:00 -0700

Hamilton Beach : Lake Ontario

Hamilton, Ontario, Canada

Observed by
Brianne Grasley
Thu, 16 Aug 2018 13:00:00 -0400

Parque México : Pacific Ocean

Baja California, United States

Observed by
PFEA/Tijuana Waterkeeper
Thu, 16 Aug 2018 09:58:00 -0700

Adams Lake - Entrance : Adams Lake

Ontario, Canada

Observed by
Sam Woods
Thu, 16 Aug 2018 12:45:00 -0400

Cañada Azteca : Pacific Ocean

Baja California, Mexico

Observed by
PFEA/Tijuana Waterkeeper
Thu, 16 Aug 2018 09:42:00 -0700