/-77.7209439,48.1815752,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
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?
66,523 observations
+48 new observations added in the past 30 days
/-88.3876276,41.8312764,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Lake Run at Nelson Lake in Dick Young Forest Preserve : Lake Run
Batavia, Illinois, United States
Observed by Maureen Mrenna Sat, 31 May 2025 11:32:06 -0500/-0.8427501,51.3522748,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Blackwater : Moulsham Bridge, Moor Green, Finchampstead
Wokingham, England, United Kingdom
Observed by Alan Holmes Sat, 31 May 2025 16:43:00 +0100/-90.2323651,38.9601429,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Creek at Merry Meadows : Rocky Fork Tributary
Godfrey, Illinois, United States
Observed by James Weiss Sat, 31 May 2025 10:16:07 -0500/-0.7360358,51.2451947,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Blackwater by aldershot sewage works : Blackwater river
Aldershot, England, United Kingdom
Observed by Sharon Egan Sat, 31 May 2025 16:00:00 +0100/-0.3204823,51.490686,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Clitheroe Island - Boston Manor Park : River Brent
London, Hounslow, United Kingdom
Observed by Mitch Goldman Sat, 31 May 2025 10:00:00 +0100/-0.3210282,51.4900147,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Duckweir - Clitheroe Island - Boston Manor Park : River Brent
London, Hounslow, United Kingdom
Observed by Mitch Goldman Sat, 31 May 2025 09:45:00 +0100/-0.3413701,51.50289,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Brent_41 Union Canal Towpath : Brent River
London, Ealing, United Kingdom
Observed by Mitch Goldman Sat, 31 May 2025 09:00:00 +0100/-0.7411715,51.0852313,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Shottermill : River Wey
Haslemere, Surrey, United Kingdom
Observed by Richard Appleby Sat, 31 May 2025 08:30:00 +0100/-1.7294474,52.6922783,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Elford Walled Garden : Tame
Lichfield District, Staffordshire, United Kingdom
Observed by Jane Loewy Sat, 31 May 2025 01:52:00 +0000/-88.3932065,41.7092367,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Blackberry Creek Forest Preserve : Blackberry Creek
Montgomery, Illinois, United States
Observed by Ryan Kriz Fri, 30 May 2025 18:50:00 -0500/-88.1409502,41.712197,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
DuPage River at Knoch Knolls Canoe/Kayak Launch : DuPage River
Naperville, Illinois, United States
Observed by Alice Porfiropoulos Fri, 30 May 2025 18:10:00 -0500/0.0205471,51.627561,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Whitehall Plain : The Ching
Buckhurst Hill, Waltham Forest, United Kingdom
Observed by Mo Tausif Sat, 31 May 2025 00:05:00 +0100/-88.5102796,41.7374717,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Big Rock Forest Preserve : Big Rock Creek
Big Rock, Illinois, United States
Observed by Ryan Kriz Fri, 30 May 2025 18:00:00 -0500/-114.062655,54.5260133,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
French Creek : Tributary to Pembina River
Fawcett, Alberta, Canada
Observed by Petra Rowell Fri, 30 May 2025 14:31:00 -0600/-80.0841093,43.9345685,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Island Lake Boat Launch : Island Lake
Orangeville, Ontario, Canada
Observed by Jennifer Bailey Fri, 30 May 2025 15:31:00 -0400/-60.0898492,46.1711141,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
South West (SW) Brook : River beside CBU
Sydney, Nova Scotia, Canada
Observed by Allison Manship Fri, 30 May 2025 16:30:00 -0300/-84.2184019,46.5459338,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Root River Hwy 17E : Root River
Ontario, Canada
Observed by Community Volunteers Fri, 30 May 2025 15:30:00 -0400/-113.2571409,54.6228007,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
East of northern foot bridge : Tawatinaw River - Colinton, Alberta
Alberta, Canada
Observed by Kim Zimmermann Fri, 30 May 2025 13:15:00 -0600/-88.0014564,41.7849941,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Creek under Fairmount Ave, east side of bridge : Creek under Fairmount Ave
Downers Grove, Illinois, United States
Observed by Tom Prince Fri, 30 May 2025 14:05:00 -0500