{"id":"23bd0724-5b92-4d1f-b8f1-9e1c2bcad897","created_at":"2025-09-04T15:31:44.430Z","updated_at":"2026-01-20T21:15:33.936Z","owner_id":"713cf35f-6519-4b0c-a82e-6139b8281f55","location_id":"49f68c3c-9df1-4bcc-8293-e093f8a43b1c","dataset_id":"c15f3477-8757-4b32-a93a-f6c9f424b830","form_id":"1f3d4585-fa19-433a-bd61-237f2ca81fef","observed_at":"2018-05-04T14:47:00.000Z","observed_at_local":"2018-05-04T10:47:00-04:00","notes":"Heavy rain in the last 24hrs. Water levels in the Ottawa River significantly higher then just a few days ago. Water teaming with life. A large mass of Mayfly seen swimming along shoreline. Lots of garbage and debris floating in the water at this location. \r\n\r\nLight rain, 80% Humidity, 100.9 kPa, Wind 12km E.","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 161μS/cm is outside the expected range of 30.63-137.37μS/cm ( standard deviations from the historical mean for this location).","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","alkalinity","conductivity","air_temperature","water_temperature","total_dissolved_solids_tds"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBNkVzQVE9PSIsImV4cCI6IjIwMjYtMDctMDFUMDE6MDQ6MzEuMDc0WiIsInB1ciI6ImJsb2JfaWQifX0=--06f1a2c385441b2336216023d82185c5800633ba/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lKYW5CbFp3WTZCa1ZVT2hOeVpYTnBlbVZmZEc5ZlptbHNiRnNIYVFLUUFXa0NrQUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--cdc1f370b59111cb1beab520bbd53a9d0351bfc9/F541FF4C-6A05-4433-A4BB-249AEEA3F232.jpeg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOHd0QVE9PSIsImV4cCI6IjIwMjYtMDctMDFUMDE6MDQ6MzEuMDc2WiIsInB1ciI6ImJsb2JfaWQifX0=--7adc3fee6f813b08fa92ee937e4fac4e14a45d3f/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lKYW5CbFp3WTZCa1ZVT2hOeVpYTnBlbVZmZEc5ZlptbHNiRnNIYVFLUUFXa0NrQUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--cdc1f370b59111cb1beab520bbd53a9d0351bfc9/DF1A0677-0CD5-4B33-A0D3-5A5EF454D9E8.jpeg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOVF0QVE9PSIsImV4cCI6IjIwMjYtMDctMDFUMDE6MDQ6MzEuMDc4WiIsInB1ciI6ImJsb2JfaWQifX0=--650b7281c08ddc31b87090e4c45dda2c8bdf4a41/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lKYW5CbFp3WTZCa1ZVT2hOeVpYTnBlbVZmZEc5ZlptbHNiRnNIYVFLUUFXa0NrQUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--cdc1f370b59111cb1beab520bbd53a9d0351bfc9/A8C088A3-A4BB-4FD9-B0A6-7340E047FAC5.jpeg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOTh0QVE9PSIsImV4cCI6IjIwMjYtMDctMDFUMDE6MDQ6MzEuMDgwWiIsInB1ciI6ImJsb2JfaWQifX0=--ae673bb0d06a6e26545ec9596046fd16a4633d61/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lKYW5CbFp3WTZCa1ZVT2hOeVpYTnBlbVZmZEc5ZlptbHNiRnNIYVFLUUFXa0NrQUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--cdc1f370b59111cb1beab520bbd53a9d0351bfc9/D2E7FE09-1957-4ACE-A635-BBFE171063B9.jpeg"],"permalink":"https://data.waterrangers.com/observations/170039","readings":[{"id":"41fda1ec-0787-40ee-b674-46e8bfb91670","created_at":"2025-09-04T15:31:44.509Z","updated_at":"2025-09-04T15:31:44.509Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"d111e78e-4e64-4b97-9dce-77ed7217ff6f","created_at":"2025-09-04T15:31:44.516Z","updated_at":"2025-09-04T15:31:44.516Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"531bea44-95f2-4c37-b745-ff1c5a0199bd","created_at":"2025-09-04T15:31:44.520Z","updated_at":"2025-09-04T15:31:44.520Z","parameter":"alkalinity","unit":"ppm","value":"40","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"1509367d-f605-498d-88b8-c9d375749437","created_at":"2025-09-04T15:31:44.523Z","updated_at":"2025-09-04T15:31:44.523Z","parameter":"conductivity","unit":"us_cm","value":"161","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"b4504b1c-9ba6-48b7-a12a-2068a06c0530","created_at":"2025-09-04T15:31:44.527Z","updated_at":"2025-09-04T15:31:44.527Z","parameter":"air_temperature","unit":"deg_c","value":"9","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"36c21e66-098f-4ce1-bbb7-16e4a69160a5","created_at":"2025-09-04T15:31:44.531Z","updated_at":"2025-09-04T15:31:44.531Z","parameter":"water_temperature","unit":"deg_c","value":"7.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"d381a26b-0ebe-4b49-a3e6-bfa89c146f7c","created_at":"2025-09-04T15:31:44.534Z","updated_at":"2025-09-04T15:31:44.534Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"81","equipment":"other_pen-type_tds_meter","equipment_limit":null}]}