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?

60,128 observations

+512 new observations added in the past 30 days

River des Peres at Olive Blvd. : River des Peres

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Thu, 17 May 2018 00:00:00 +0000

River des Peres tributary at Woodson Road Park : River des Peres tributary

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Thu, 17 May 2018 00:00:00 +0000

River des Peres at Woodson Road Park : River des Peres

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Thu, 17 May 2018 00:00:00 +0000

Ruisseau Moreau - Rue René / Rue Adélard : Ruisseau Moreau

Gatineau, Quebec, Canada

Observed by
Programme C-Vert Gatineau
Wed, 16 May 2018 17:00:00 -0400

Perch Creek at Doyle Road : Perch Creek

Ontario, Canada

Observed by
Couchiching Conservancy
Wed, 16 May 2018 13:30:00 -0400

Perth : Tay River

Perth, Ontario, Canada

Observed by
Water Rangers
Wed, 16 May 2018 11:41:50 -0400

Outlet to Silver Lake Creek at Silver Lake Provincial Park : Silver Lake

Maberly, Ontario, Canada

Observed by
Greg Ellis
Wed, 16 May 2018 09:30:00 -0400

Inlet from Silver 7 Creek : Silver Lake

Maberly, Ontario, Canada

Observed by
Greg Ellis
Wed, 16 May 2018 08:46:00 -0400

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

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Wed, 16 May 2018 00:00:00 -0400

Mobile, Alabama, off of Riverside Drive : Dog River at Mouth of Robinson Bayou

Mobile, Alabama, United States

Observed by
David Strain
Tue, 15 May 2018 15:45:00 -0500

Narrow Gap Creek @ County Rd 91 : Narrow Gap Creek

Lillian, Alabama, United States

Observed by
Diego Calderon-Arrieta
Tue, 15 May 2018 13:38:00 -0500

Jean's Pond : Pond on Jean Arnold's Property

New Brunswick, Canada

Observed by
Jenna Ross
Tue, 15 May 2018 13:45:00 -0300

Mid Lake, Deep spot : Lower Fletcher Lake

Ontario, Canada

Observed by
Emily Shapiera
Tue, 15 May 2018 12:00:00 -0400

Kan Centre Pond : Dug pond

New Brunswick, Canada

Observed by
Jenna Ross
Tue, 15 May 2018 11:45:00 -0300

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

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 15 May 2018 00:00:00 -0400

Bobs Lake deep water sample site : Bobs Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 15 May 2018 00:00:00 -0400

Buck Bay deep water sample site : Buck Bay

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 15 May 2018 00:00:00 -0400

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

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 15 May 2018 00:00:00 -0400

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

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 15 May 2018 00:00:00 -0400

C.Narrow Lake, deep water sample site : C.Narrow Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 15 May 2018 00:00:00 -0400