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?

59,724 observations

+542 new observations added in the past 30 days

Litter Trap on McVay : Eslava Creek

Mobile, Alabama, United States

Observed by
Jason K
Mon, 15 Aug 2016 12:15:00 -0500

Snake River at MacGaghran - Site ID - SNR - 02 : Muskrat Lake Watershed

Ontario, Canada

Observed by
Jennifer Valentine
Mon, 15 Aug 2016 13:10:00 -0400

Snake River at Hwy 41 - Site ID - SNR-01 : Snake River

Ontario, Canada

Observed by
Jennifer Valentine
Mon, 15 Aug 2016 12:50:00 -0400

Coastal Access Ragged Point : Pacific Ocean

San Simeon, California, United States

Observed by
Jordan Ross
Mon, 15 Aug 2016 09:00:00 -0700

Mink Creek at Cobden Rd - Site ID - MC-02 : Muskrat Lake Watershed

Ontario, Canada

Observed by
Jennifer Valentine
Mon, 15 Aug 2016 11:56:00 -0400

El Chancual : Río Ayuquila

Jalisco, Mexico

Observed by
David Escandón - Jefe Operativo JIRA
Mon, 15 Aug 2016 10:00:00 -0500

Muskrat River at Hwy 17 - Site ID - MKR-02 : Muskrat Lake Watershed

Ontario, Canada

Observed by
Jennifer Valentine
Mon, 15 Aug 2016 10:40:00 -0400

Halifax Nova Scotia : Williams Lake

Halifax, Nova Scotia, Canada

Observed by
Amy Longard
Mon, 15 Aug 2016 09:22:00 -0300

Snake River at Burrwell Rd - Site ID - SNR-03 : Muskrat Lake Watershed

Ontario, Canada

Observed by
Jennifer Valentine
Mon, 15 Aug 2016 01:33:00 -0400

leelyr : Lake Erie

Lorain, Ohio, United States

Observed by
City of Elyria
Mon, 15 Aug 2016 00:00:00 -0400

ESF2 : Lake Ontario

North Rose, New York, United States

Observed by
State University of New York College of Environmental Science and Forestry (SUNY-ESF)
Mon, 15 Aug 2016 00:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Mon, 15 Aug 2016 00:00:00 -0400

Westboro Beach : Ottawa River

Hull, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Mon, 15 Aug 2016 00:00:00 -0400

leavon : Lake Erie

Avon Lake, Ohio, United States

Observed by
Avon Lake Regional Water
Mon, 15 Aug 2016 00:00:00 -0400

Mooney's Bay : Rideau Canal

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Mon, 15 Aug 2016 00:00:00 -0400

Petrie Island River Beaches : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Mon, 15 Aug 2016 00:00:00 -0400

Petrie Island East Bay : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Mon, 15 Aug 2016 00:00:00 -0400

Brittania Beach : Ottawa River

Aylmer, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Mon, 15 Aug 2016 00:00:00 -0400

Sharbot Lake East Basin : Sharbot Lake

Ontario, Canada

Observed by
Guy MacLeod
Mon, 15 Aug 2016 00:00:00 +0000

Santa Monica : Pacific Ocean

Santa Monica, California, United States

Observed by
Jordan Ross
Sun, 14 Aug 2016 14:00:00 -0700