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?

59,558 observations

+524 new observations added in the past 30 days

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 +0000

River des Peres at Mona Terrace : River des Peres

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Tue, 11 Feb 2014 00:00:00 +0000

River des Peres at Woodson Road Park : River des Peres

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Tue, 11 Feb 2014 00:00:00 +0000

Engleholm Creek at St. Vincent's Park : Engleholm Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Tue, 11 Feb 2014 00:00:00 +0000

Engleholm Creek at St. Vincent's Park : Engleholm Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Tue, 11 Feb 2014 00:00:00 +0000

Williams Creek at Antire Road : Williams Creek

High Ridge, Missouri, United States

Observed by
Danelle Haake
Mon, 10 Feb 2014 00:00:00 +0000

Mattese Creek along 4800 block of Vermilion : Mattese Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sun, 09 Feb 2014 00:00:00 +0000

Two-Mile Creek at Overbrook Drive : Two-Mile Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sun, 09 Feb 2014 00:00:00 +0000

Grand Glaize Creek at Sulpher Springs Road : Grand Glaize Creek

Ballwin, Missouri, United States

Observed by
Danelle Haake
Sun, 09 Feb 2014 00:00:00 +0000

Deer Creek at Malcolm Terrace Park : Deer Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sat, 08 Feb 2014 00:00:00 +0000

Deer Creek at Log Cabin Lane : Deer Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sat, 08 Feb 2014 00:00:00 +0000

Deer Creek tributary at Almentor Avenue : Deer Creek tributary

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sat, 08 Feb 2014 00:00:00 +0000

Sebago Creek at Old Warson Road : Sebago Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sat, 08 Feb 2014 00:00:00 +0000

Hamilton Creek at Highway 109 : Hamilton Creek

Eureka, Missouri, United States

Observed by
Danelle Haake
Fri, 07 Feb 2014 00:00:00 +0000

Sandy Creek at Old Lemay Ferry Road : Sandy Creek

Hillsboro, Missouri, United States

Observed by
Danelle Haake
Fri, 07 Feb 2014 00:00:00 +0000

Sandy Creek at Highway Z : Sandy Creek

Pevely, Missouri, United States

Observed by
Danelle Haake
Fri, 07 Feb 2014 00:00:00 +0000

Williams Creek at Antire Road : Williams Creek

High Ridge, Missouri, United States

Observed by
Danelle Haake
Fri, 07 Feb 2014 00:00:00 +0000

Gravois Creek at Union Road : Gravois Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Fri, 07 Feb 2014 00:00:00 +0000

POOLE CREEK : POOLE CREEK

Ottawa, Ontario, Canada

Observed by
Water Environment Protection Program (WEPP)
Wed, 05 Feb 2014 19:00:00 -0500

Watkins Creek at Coal Bank Road : Watkins Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Wed, 05 Feb 2014 00:00:00 +0000