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?

64,997 observations

+943 new observations added in the past 30 days

Near 15 KM mark in Park heading east on Hwy 60 : Smoke Lake

Ontario, Canada

Observed by
Heather Ross
Fri, 01 Jun 2018 14:00:00 -0400

Kiwanis Boat Launch off Hwy 62 S of Madoc : Moira Lake

Ontario, Canada

Observed by
Heather Ross
Fri, 01 Jun 2018 08:25:00 -0400

Two Oaks Point : Mississippi Lake

Ontario, Canada

Observed by
Doreen Watson-Donald
Thu, 31 May 2018 20:37:00 -0400

Loch Leven at Ben Voirlick Drive : Loch Leven

Saskatchewan, Canada

Observed by
Citizen Science
Thu, 31 May 2018 16:40:00 -0600

Ayuquila - Manantlán : Río Ayuquila

Jalisco, Mexico

Observed by
David Escandón - Jefe Operativo JIRA
Thu, 31 May 2018 13:53:00 -0500

El Faro : Pacific Ocean

California, United States

Observed by
PFEA/Tijuana Waterkeeper
Thu, 31 May 2018 11:30:00 -0700

Parque México : Pacific Ocean

Baja California, United States

Observed by
PFEA/Tijuana Waterkeeper
Thu, 31 May 2018 11:01:00 -0700

Arroyo Manantlán : Arroyo Manantlán

Jalisco, Mexico

Observed by
David Escandón - Jefe Operativo JIRA
Thu, 31 May 2018 12:52:00 -0500

Cañada Azteca : Pacific Ocean

Baja California, Mexico

Observed by
PFEA/Tijuana Waterkeeper
Thu, 31 May 2018 10:46:00 -0700

El Vigia : Pacific Ocean

Baja California, Mexico

Observed by
PFEA/Tijuana Waterkeeper
Thu, 31 May 2018 10:21:00 -0700

Ayuquila - El Chante : Río Ayuquila

Jalisco, Mexico

Observed by
David Escandón - Jefe Operativo JIRA
Thu, 31 May 2018 12:10:00 -0500

Gator Lake : Gator Lake

Gulf Shores, Alabama, United States

Observed by
Dennis Hatfield
Thu, 31 May 2018 11:26:00 -0500

Little Lagoon SW : Little Lagoon

Gulf Shores, Alabama, United States

Observed by
Dennis Hatfield
Thu, 31 May 2018 11:10:00 -0500

Playa Blanca : Pacific Ocean

Baja California, Mexico

Observed by
PFEA/Tijuana Waterkeeper
Thu, 31 May 2018 08:57:00 -0700

Little Lagoon NW : Little Lagoon

Gulf Shores, Alabama, United States

Observed by
Dennis Hatfield
Thu, 31 May 2018 10:22:00 -0500

Little Lagoon NE : Little Lagoon

Gulf Shores, Alabama, United States

Observed by
Dennis Hatfield
Thu, 31 May 2018 09:45:00 -0500

Bathurst Quay - A : Lake Ontario

Toronto, Ontario, Canada

Observed by
Swim Drink Fish Canada
Thu, 31 May 2018 10:45:00 -0400

Little Lagoon SE : Little Lagoon

Gulf Shores, Alabama, United States

Observed by
Dennis Hatfield
Thu, 31 May 2018 09:19:00 -0500

Toronto Harbourfront, 275 Queens Quay : Lake Ontario

Toronto, Ontario, Canada

Observed by
Swim Drink Fish Canada
Thu, 31 May 2018 09:55:00 -0400

Big Rideau Lake deep water, northwest of Tar Island : Big Rideau Lake

Portland, Ontario, Canada

Observed by
Doris Albert
Thu, 31 May 2018 09:26:00 -0400