Perch Creek Headwaters : Perch Creek
Ontario, Canada
Observed by Meagan Coughlin Mon, 13 Jun 2016 13:05:00 -0400Testers 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?
+529 new observations added in the past 30 days
Ontario, Canada
Observed by Meagan Coughlin Mon, 13 Jun 2016 13:05:00 -0400Ontario, Canada
Observed by Jennifer Valentine Mon, 13 Jun 2016 12:56:00 -0400Jalisco, Mexico
Observed by David Escandón - Jefe Operativo JIRA Mon, 13 Jun 2016 10:10:00 -0500Gatineau, Quebec, Canada
Observed by Sheila Jones Mon, 13 Jun 2016 10:50:00 -0400Gatineau, Quebec, Canada
Observed by Sheila Jones Mon, 13 Jun 2016 10:24:00 -0400Gatineau, Quebec, Canada
Observed by Sheila Jones Mon, 13 Jun 2016 10:00:00 -0400Gatineau, Quebec, Canada
Observed by Sheila Jones Mon, 13 Jun 2016 09:20:00 -0400Ontario, Canada
Observed by Jennifer Valentine Mon, 13 Jun 2016 03:42:00 -0400Avon Lake, Ohio, United States
Observed by Avon Lake Regional Water Mon, 13 Jun 2016 00:00:00 -0400Lorain, Ohio, United States
Observed by City of Elyria Mon, 13 Jun 2016 00:00:00 -0400North Rose, New York, United States
Observed by State University of New York College of Environmental Science and Forestry (SUNY-ESF) Mon, 13 Jun 2016 00:00:00 -0400Ontario, Canada
Observed by Guy MacLeod Mon, 13 Jun 2016 00:00:00 +0000Lorain, Ohio, United States
Observed by City of Elyria Sun, 12 Jun 2016 00:00:00 -0400Avon Lake, Ohio, United States
Observed by Avon Lake Regional Water Sun, 12 Jun 2016 00:00:00 -0400Ontario, Canada
Observed by Ole Hendrickson Sat, 11 Jun 2016 12:30:00 -0400Lorain, Ohio, United States
Observed by City of Elyria Sat, 11 Jun 2016 00:00:00 -0400Avon Lake, Ohio, United States
Observed by Avon Lake Regional Water Sat, 11 Jun 2016 00:00:00 -0400