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?

66,311 observations

+493 new observations added in the past 30 days

Williams Creek at spring below Wayne Road : Williams Creek

High Ridge, Missouri, United States

Observed by
Danelle Haake
Tue, 24 Jan 2017 00:00:00 +0000

Creve Coeur Creek upstream of Olive Road : Creve Coeur Creek

Chesterfield, Missouri, United States

Observed by
Danelle Haake
Tue, 24 Jan 2017 00:00:00 +0000

Scout Valley Mill Creek Bridge : Mill Creek

Orillia, Ontario, Canada

Observed by
Couchiching Conservancy
Mon, 23 Jan 2017 14:20:00 -0500

Gravois Creek at Whitecliff Park : Gravois Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Mon, 23 Jan 2017 00:00:00 +0000

Maline Creek at Forestwood Park : Maline Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sun, 22 Jan 2017 00:00:00 +0000

Maline Creek tributary at Forestwood Park : Maline Creek tributary

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sat, 21 Jan 2017 00:00:00 +0000

Gravois Creek at Bayless : Gravois Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sat, 21 Jan 2017 00:00:00 +0000

Mattese Creek tributary at Theiss Road : Mattese Creek tributary

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sat, 21 Jan 2017 00:00:00 +0000

Grand Glaize Creek at Sulpher Springs Road : Grand Glaize Creek

Ballwin, Missouri, United States

Observed by
Danelle Haake
Sat, 21 Jan 2017 00:00:00 +0000

Sugar Creek along the 1600 block of Adams : Sugar Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sat, 21 Jan 2017 00:00:00 +0000

Mattese Creek along 4800 block of Vermilion : Mattese Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sat, 21 Jan 2017 00:00:00 +0000

Bonnhomme Creek upstream of Pond Road : Bonhomme Creek

Glencoe, Missouri, United States

Observed by
Danelle Haake
Fri, 20 Jan 2017 00:00:00 +0000

Bonnhomme Creek downstream of Pond Road : Bonhomme Creek

Glencoe, Missouri, United States

Observed by
Danelle Haake
Fri, 20 Jan 2017 00:00:00 +0000

Sugar Creek tributary at Des Peres Road : Sugar Creek tributary

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Thu, 19 Jan 2017 00:00:00 +0000

SECCHI DISK MONITORING SITE 4 : Halls Mill Creek

Mobile, Alabama, United States

Observed by
Judy Upchurch
Wed, 18 Jan 2017 09:43:00 -0600

Williams Creek at Antire Road : Williams Creek

High Ridge, Missouri, United States

Observed by
Danelle Haake
Wed, 18 Jan 2017 00:00:00 +0000

Deer Creek at Brentwood Blvd : Deer Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Wed, 18 Jan 2017 00:00:00 +0000

Deer Creek tributary at Almentor Avenue : Deer Creek tributary

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Wed, 18 Jan 2017 00:00:00 +0000

Gravois Creek at Union Road : Gravois Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Wed, 18 Jan 2017 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 Jan 2017 00:00:00 +0000