Gravois Creek at Union Road : Gravois Creek
Saint Louis, Missouri, United States
Observed by Danelle Haake Wed, 30 Mar 2016 00:00:00 +0000Testers 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?
+526 new observations added in the past 30 days
Saint Louis, Missouri, United States
Observed by Danelle Haake Wed, 30 Mar 2016 00:00:00 +0000Ontario, Canada
Observed by Meagan Coughlin Tue, 29 Mar 2016 10:30:00 -0400Lorain, Ohio, United States
Observed by City of Elyria Tue, 29 Mar 2016 00:00:00 -0400Avon Lake, Ohio, United States
Observed by Avon Lake Regional Water Tue, 29 Mar 2016 00:00:00 -0400Avon Lake, Ohio, United States
Observed by Avon Lake Regional Water Mon, 28 Mar 2016 00:00:00 -0400Lorain, Ohio, United States
Observed by City of Elyria Mon, 28 Mar 2016 00:00:00 -0400Saint Louis, Missouri, United States
Observed by Danelle Haake Mon, 28 Mar 2016 00:00:00 +0000Lorain, Ohio, United States
Observed by City of Elyria Sun, 27 Mar 2016 00:00:00 -0400Avon Lake, Ohio, United States
Observed by Avon Lake Regional Water Sun, 27 Mar 2016 00:00:00 -0400Saint Louis, Missouri, United States
Observed by Danelle Haake Sun, 27 Mar 2016 00:00:00 +0000Chesterfield, Missouri, United States
Observed by Danelle Haake Sun, 27 Mar 2016 00:00:00 +0000Chesterfield, Missouri, United States
Observed by Danelle Haake Sun, 27 Mar 2016 00:00:00 +0000Chesterfield, Missouri, United States
Observed by Danelle Haake Sun, 27 Mar 2016 00:00:00 +0000Lorain, Ohio, United States
Observed by City of Elyria Sat, 26 Mar 2016 00:00:00 -0400Avon Lake, Ohio, United States
Observed by Avon Lake Regional Water Sat, 26 Mar 2016 00:00:00 -0400Citronelle, Alabama, United States
Observed by Cade Kistler Fri, 25 Mar 2016 09:37:00 -0500