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?

53,159 observations

+472 new observations added in the past 30 days

Perch Creek Headwaters : Perch Creek

Ontario, Canada

Observed by
Meagan Coughlin
Thu, 25 May 2017 17:30:00 -0400

Muskrat River : Ottawa River

Pembroke, Ontario, Canada

Observed by
Jennifer Valentine
Thu, 25 May 2017 17:24:00 -0400

Peñitas : Río Armería

Jalisco, Mexico

Observed by
David Escandón - Jefe Operativo JIRA
Thu, 25 May 2017 14:57:00 -0500

Bridge at Brown's Park : Mazinaw Lake

Ontario, Canada

Observed by
Lisa Martin
Thu, 25 May 2017 12:00:00 -0400

San Miguel : Río Tuxcacuesco

Jalisco, Mexico

Observed by
David Escandón - Jefe Operativo JIRA
Thu, 25 May 2017 10:59:00 -0500

Fermoy Lake, deep water sample : Fermoy Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Thu, 25 May 2017 11:45:00 -0400

DLMB : Dalhousie Lake Main Basin

Ontario, Canada

Observed by
Mississippi Valley Conservation Authority
Thu, 25 May 2017 11:30:00 -0400

Saint John, NB : Bay of Fundy Tidal Gates Causeway

St. John, New Brunswick, Canada

Observed by
Saint Malachy's Memorial High School Envirothon Group
Thu, 25 May 2017 12:15:00 -0300

Parque México : Pacific Ocean

Baja California, United States

Observed by
PFEA/Tijuana Waterkeeper
Thu, 25 May 2017 08:11:00 -0700

Saint John, NB : Bay of Fundy Tidal Gates Causeway

St. John, New Brunswick, Canada

Observed by
Saint Malachy's Memorial High School Envirothon Group
Thu, 25 May 2017 12:10:00 -0300

Cañada Azteca : Pacific Ocean

Baja California, Mexico

Observed by
PFEA/Tijuana Waterkeeper
Thu, 25 May 2017 07:57:00 -0700

El Vigia : Pacific Ocean

Baja California, Mexico

Observed by
PFEA/Tijuana Waterkeeper
Thu, 25 May 2017 07:38:00 -0700

Long Pond Lake, deep water sample site : Long Pond Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Thu, 25 May 2017 10:30:00 -0400

Wolfe Lake, deep water sample site, west end : Wolfe Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Thu, 25 May 2017 10:29:00 -0400

Playa Blanca : Pacific Ocean

Baja California, Mexico

Observed by
PFEA/Tijuana Waterkeeper
Thu, 25 May 2017 06:50:00 -0700

Playa Sola : Río Ayuquila

Jalisco, Mexico

Observed by
David Escandón - Jefe Operativo JIRA
Wed, 24 May 2017 16:34:00 -0500

Mill Bay Lake, deep water sample site : Mill Bay Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Wed, 24 May 2017 13:48:00 -0400

Buck Bay deep water sample site : Buck Bay

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Wed, 24 May 2017 13:36:00 -0400

Portsmouth Olympic Harbour : Lake Ontario

Kingston, Ontario, Canada

Observed by
Katherine Moir
Wed, 24 May 2017 13:30:00 -0400

Norris Bay Lake, deep water sample site : Norris Bay Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Wed, 24 May 2017 13:22:00 -0400