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?

65,874 observations

+827 new observations added in the past 30 days

Mundy Park : Lost Lake

Coquitlam, British Columbia, Canada

Observed by
C E Thomson
Sun, 01 Oct 2023 10:00:00 -0700

Willow Creek : Willow creek drain s into Rondeau Bay Shrewsbury Ont Can

Chatham Kent, Ontario, Canada

Observed by
Rick Sowinski Maggie Jones
Sun, 01 Oct 2023 12:55:00 -0400

Joe Sam's Park : Grindstone Creek

Burlington, Ontario, Canada

Observed by
Emily Filinska
Sun, 01 Oct 2023 12:47:52 -0400

Prairie DuPont Creek @ Zingg Bridge : Prairie DuPont Tributary

Millstadt, Illinois, United States

Observed by
Greg Kimutis
Sun, 01 Oct 2023 11:45:00 -0500

Anglin Bridge : Anglin Lake

Saskatchewan, Canada

Observed by
Amy McInnes
Sun, 01 Oct 2023 10:38:31 -0600

East Dock : Como Lake

Port Moody, British Columbia, Canada

Observed by
C E Thomson
Sun, 01 Oct 2023 09:10:00 -0700

Lion’s Park : Christoper Lake

Saskatchewan, Canada

Observed by
Amy McInnes
Sun, 01 Oct 2023 10:09:13 -0600

Blue Heron Boat Launch : Emma Lake

Saskatchewan, Canada

Observed by
Amy McInnes
Sun, 01 Oct 2023 09:49:08 -0600

Fosse EC3 : Lac de l'Écluse

Quebec, Canada

Observed by
ALEA Lac Ecluse
Sun, 01 Oct 2023 10:47:00 -0400

Princess Falls : Chedoke Creek

Hamilton, Ontario, Canada

Observed by
Sumedha Ray
Sun, 01 Oct 2023 10:22:02 -0400

Fosse EC1 : Lac de l'Écluse

Quebec, Canada

Observed by
ALEA Lac Ecluse
Sun, 01 Oct 2023 10:21:00 -0400

Mouth of BigHead River (south shore) : Bighead river

Ontario, Canada

Observed by
Ian Belov
Sun, 01 Oct 2023 10:06:37 -0400

Fosse EC2 : Lac de l'Écluse

Quebec, Canada

Observed by
ALEA Lac Ecluse
Sun, 01 Oct 2023 10:03:00 -0400

Lower Neatham Mill : River Wey

East Hampshire District, Hampshire, United Kingdom

Observed by
Louise Hilton
Sun, 01 Oct 2023 11:00:00 +0000

Grovelands Park Lake Outfall by cafe and dam : Salmons Brook/Houndsden Gutter/Grovelands Stream

London, Enfield, United Kingdom

Observed by
Philly Nicholls
Sun, 01 Oct 2023 11:15:00 +0100

Grovelands Park Stream below dam : Salmons Brook/Houndsden Gutter/Grovelands Stream

London, Enfield, United Kingdom

Observed by
Philly Nicholls
Sun, 01 Oct 2023 11:15:00 +0100

Upper Neatham Mill : River Wey

East Hampshire District, Hampshire, United Kingdom

Observed by
Louise Hilton
Sun, 01 Oct 2023 10:15:00 +0000

Grovelands Park Lake Entry : Salmons Brook/Houndsden Gutter/Grovelands Stream

London, Enfield, United Kingdom

Observed by
Philly Nicholls
Sun, 01 Oct 2023 11:15:00 +0100

Riverside Park (Upstream) : Dollis Brook

London, Barnet, United Kingdom

Observed by
Judith Howlett
Sun, 01 Oct 2023 10:30:00 +0100

Riverside Park (Downstream) : Dollis Brook

London, Barnet, United Kingdom

Observed by
Judith Howlett
Sun, 01 Oct 2023 10:30:00 +0100