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?

60,114 observations

+502 new observations added in the past 30 days

El Vigia : Pacific Ocean

Baja California, Mexico

Observed by
PFEA/Tijuana Waterkeeper
Thu, 19 Apr 2018 09:53:00 -0700

TMC at Stanton : Three Mile Creek

Mobile, Alabama, United States

Observed by
Diego Calderon-Arrieta
Thu, 19 Apr 2018 10:59:00 -0500

Little Lagoon NW : Little Lagoon

Gulf Shores, Alabama, United States

Observed by
Dennis Hatfield
Thu, 19 Apr 2018 10:49:00 -0500

Playa Blanca : Pacific Ocean

Baja California, Mexico

Observed by
PFEA/Tijuana Waterkeeper
Thu, 19 Apr 2018 08:48:00 -0700

Three Mile Creek @ MLK : Three Mile Creek

Mobile, Alabama, United States

Observed by
Diego Calderon-Arrieta
Thu, 19 Apr 2018 10:33:19 -0500

Humber Bay Shores Park at Waterfront Dr. : Lake Ontario

Etobicoke, Ontario, Canada

Observed by
Sam Lavigne
Thu, 19 Apr 2018 11:30:00 -0400

Gator Lake : Gator Lake

Gulf Shores, Alabama, United States

Observed by
Dennis Hatfield
Thu, 19 Apr 2018 10:23:00 -0500

Little Lagoon SW : Little Lagoon

Gulf Shores, Alabama, United States

Observed by
Dennis Hatfield
Thu, 19 Apr 2018 10:00:00 -0500

OMMS : One Mile Creek

Mobile, Alabama, United States

Observed by
Diego Calderon-Arrieta
Thu, 19 Apr 2018 09:53:42 -0500

Little Lagoon NE : Little Lagoon

Gulf Shores, Alabama, United States

Observed by
Dennis Hatfield
Thu, 19 Apr 2018 09:28:00 -0500

TMCC : Three Mile Creek @ Conception

Mobile, Alabama, United States

Observed by
Diego Calderon-Arrieta
Thu, 19 Apr 2018 09:26:00 -0500

TSBS : Toulmins Spring Branch @ Sweeneys Ln

Mobile, Alabama, United States

Observed by
Diego Calderon-Arrieta
Thu, 19 Apr 2018 09:13:39 -0500

Little Lagoon SE : Little Lagoon

Gulf Shores, Alabama, United States

Observed by
Dennis Hatfield
Thu, 19 Apr 2018 09:05:00 -0500

Black River outflow to Lake Ontario : Black River

Milford, Ontario, Canada

Observed by
Deb Hudson
Wed, 18 Apr 2018 16:45:00 -0400

Creve Coeur Creek upstream of Creve Coeur Lake : Creve Coeur Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Wed, 18 Apr 2018 00:00:00 +0000

Creve Coeur Creek at Water Works Road : Creve Coeur Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Wed, 18 Apr 2018 00:00:00 +0000

Creve Coeur Creek downstream of Creve Coeur Lake : Creve Coeur Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Wed, 18 Apr 2018 00:00:00 +0000

Fish River @ Bohemian Park on CR 48 : Fish River @ Bohemian Park on CR 48

Fairhope, Alabama, United States

Observed by
Diego Calderon-Arrieta
Tue, 17 Apr 2018 11:05:24 -0500

Cowpen Creek @ Stone Creek : Cowpen Creek

Fairhope, Alabama, United States

Observed by
Diego Calderon-Arrieta
Tue, 17 Apr 2018 10:17:53 -0500

Cowpen Creek @ County Road 44 : Cowpen Creek

Fairhope, Alabama, United States

Observed by
Diego Calderon-Arrieta
Tue, 17 Apr 2018 09:33:44 -0500