/-0.112069,51.632232,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Grovelands Park Lake Outfall by cafe and dam : Salmons Brook/Houndsden Gutter/Grovelands Stream
London, Enfield, United Kingdom
Observed by Peter Leedham Sun, 16 Mar 2025 12:15:00 +0000Observations
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?
61,152 observations
+644 new observations added in the past 30 days
/-0.1158285,51.6309914,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Grovelands Park Lake Downstream of reedbeds : Salmons Brook/Houndsden Gutter/Grovelands Stream
London, Enfield, United Kingdom
Observed by Peter Leedham Sun, 16 Mar 2025 12:15:00 +0000/-0.1118628,51.633371,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Grovelands Park Stream below dam : Salmons Brook/Houndsden Gutter/Grovelands Stream
London, Enfield, United Kingdom
Observed by Peter Leedham Sun, 16 Mar 2025 12:15:00 +0000/-0.1163222,51.630718,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Grovelands Park Lake Entry : Salmons Brook/Houndsden Gutter/Grovelands Stream
London, Enfield, United Kingdom
Observed by Peter Leedham Sun, 16 Mar 2025 12:15:00 +0000/-88.3587247,42.2035353,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Woodscreek Park: 3 Pipe Inlet, Ackman Rd and Golf Course Rd, Crystal Lake, Il : Woodscreek
Crystal Lake, Illinois, United States
Observed by Songjie Su Sat, 15 Mar 2025 17:33:00 -0500/-88.2501007,42.2381973,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Lake Killarney to Silver Lake Creek (Cary, IL, 60013) : Lake Killarney to Silver Lake Creek (Cary, IL, 60013)
Cary, Illinois, United States
Observed by Eberhard Veit Sat, 15 Mar 2025 16:40:00 -0500/-88.2551875,42.2364979,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Lake Killarney outlet dam (Cary, IL, 60013) : Lake Killarney outlet dam (Cary, IL, 60013)
Cary, Illinois, United States
Observed by Eberhard Veit Sat, 15 Mar 2025 16:30:00 -0500/-79.7619822,43.5581903,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Osprey Marsh, Johnny Bower Park : Osprey Marsh
Milton, Ontario, Canada
Observed by Iyah Z. Sat, 15 Mar 2025 20:30:00 +0000/-123.3185447,48.4308809,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Oak Bay Rec skate park : Bowker Creek
Victoria, British Columbia, Canada
Observed by Eldan Goldenberg Sat, 15 Mar 2025 19:54:33 +0000/-88.0238342,41.8934766,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Terrace View Park Pond in Lombard, IL : Terrace View Park Pond
Lombard, Illinois, United States
Observed by Tony Ream Sat, 15 Mar 2025 14:23:00 -0500/-0.2022708,51.624755,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Darlands Lake (Downstream) : Folly Brook/Dollis Brook
London, Barnet, United Kingdom
Observed by David Roth Sat, 15 Mar 2025 14:30:00 +0000/-88.2606195,41.7373116,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Waubonsie Creek : Waubonsie Creek
Aurora, Illinois, United States
Observed by Briana Moore Sat, 15 Mar 2025 09:01:00 -0500/-0.2078666,51.625002,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Darlands Lake (Upstream) : Folly Brook/Dollis Brook
London, Barnet, United Kingdom
Observed by David Roth Sat, 15 Mar 2025 14:00:00 +0000/-78.3850112,45.0207625,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Loon Lake West Shore : Loon Lake
Ontario, Canada
Observed by Mike Grinnell Sat, 15 Mar 2025 09:00:00 -0400/0.0162571,51.6218346,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Newgate Street : The Ching
Buckhurst Hill, Waltham Forest, United Kingdom
Observed by Martin Curry Sat, 15 Mar 2025 10:45:00 +0000/0.0194023,51.6254574,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
D/S Whitehall Rd : The Ching
Buckhurst Hill, Redbridge, United Kingdom
Observed by Martin Curry Sat, 15 Mar 2025 10:45:00 +0000/-0.0869846,51.594777,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Lordship Recreation Ground (Downstream) : Moselle Brook
London, Haringey, United Kingdom
Observed by Caroline Jepson Sat, 15 Mar 2025 10:30:00 +0000/0.0199223,51.6263916,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Whitehall Outfalls : The Ching
Buckhurst Hill, Redbridge, United Kingdom
Observed by Martin Curry Sat, 15 Mar 2025 10:30:00 +0000/-122.7388384,49.2644082,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
West Lagoon - West/Main Deck : Blakeburn Lagoons
Port Coquitlam, British Columbia, Canada
Observed by John Saremba Fri, 14 Mar 2025 09:32:22 -0700/-76.784842,44.3591291,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
O'Keeffe property (3861 County Rd 1E, RR2, Yarker) : Napanee River (between Yarker and Camden East)
Ontario, Canada
Observed by Lawrence O'Keeffe Fri, 14 Mar 2025 12:05:00 -0400