River des Peres at Slay Park : River des Peres
Saint Louis, Missouri, United States
Observed by Danelle Haake Tue, 11 Feb 2014 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?
+524 new observations added in the past 30 days
Saint Louis, Missouri, United States
Observed by Danelle Haake Tue, 11 Feb 2014 00:00:00 +0000Saint Louis, Missouri, United States
Observed by Danelle Haake Tue, 11 Feb 2014 00:00:00 +0000Saint Louis, Missouri, United States
Observed by Danelle Haake Tue, 11 Feb 2014 00:00:00 +0000Saint Louis, Missouri, United States
Observed by Danelle Haake Tue, 11 Feb 2014 00:00:00 +0000Saint Louis, Missouri, United States
Observed by Danelle Haake Tue, 11 Feb 2014 00:00:00 +0000High Ridge, Missouri, United States
Observed by Danelle Haake Mon, 10 Feb 2014 00:00:00 +0000Saint Louis, Missouri, United States
Observed by Danelle Haake Sun, 09 Feb 2014 00:00:00 +0000Saint Louis, Missouri, United States
Observed by Danelle Haake Sun, 09 Feb 2014 00:00:00 +0000Ballwin, Missouri, United States
Observed by Danelle Haake Sun, 09 Feb 2014 00:00:00 +0000Saint Louis, Missouri, United States
Observed by Danelle Haake Sat, 08 Feb 2014 00:00:00 +0000Saint Louis, Missouri, United States
Observed by Danelle Haake Sat, 08 Feb 2014 00:00:00 +0000Saint Louis, Missouri, United States
Observed by Danelle Haake Sat, 08 Feb 2014 00:00:00 +0000Saint Louis, Missouri, United States
Observed by Danelle Haake Sat, 08 Feb 2014 00:00:00 +0000Eureka, Missouri, United States
Observed by Danelle Haake Fri, 07 Feb 2014 00:00:00 +0000Hillsboro, Missouri, United States
Observed by Danelle Haake Fri, 07 Feb 2014 00:00:00 +0000Pevely, Missouri, United States
Observed by Danelle Haake Fri, 07 Feb 2014 00:00:00 +0000High Ridge, Missouri, United States
Observed by Danelle Haake Fri, 07 Feb 2014 00:00:00 +0000Saint Louis, Missouri, United States
Observed by Danelle Haake Fri, 07 Feb 2014 00:00:00 +0000Ottawa, Ontario, Canada
Observed by Water Environment Protection Program (WEPP) Wed, 05 Feb 2014 19:00:00 -0500Saint Louis, Missouri, United States
Observed by Danelle Haake Wed, 05 Feb 2014 00:00:00 +0000