{"id":"3ac17ba1-cb68-4b3c-9b79-52d897ebec58","created_at":"2025-09-04T00:21:42.315Z","updated_at":"2026-01-21T15:41:53.128Z","owner_id":"3704640e-2ac3-43bd-acc8-20ee1426eee7","location_id":"7b9a33f9-6bc0-478f-bbaf-3fe2e73edeb1","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2019-10-25T19:40:22.331Z","observed_at_local":"2019-10-25T13:40:22-06:00","notes":"It was very windy (43km), so was difficult to keep the canoe in one place long enough to get the water depth. Other than the secchi test, we did all other tests from shore. There had been about 6” of snow on Tuesday or Wednesday. The water was VERY clear. No wildlife observed.","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 571μS/cm is outside the expected range of 54.96-304.04μS/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","oxygen","secchi_depth","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOUFCQVE9PSIsImV4cCI6IjIwMjYtMDctMDRUMDk6MzQ6NDkuMDM1WiIsInB1ciI6ImJsb2JfaWQifX0=--1e52376885fe649c38a407429439590d13e2ae76/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/143906","readings":[{"id":"0332d32d-f26c-42aa-a8c1-35d7de4743c7","created_at":"2025-09-04T00:21:42.361Z","updated_at":"2025-09-04T00:21:42.361Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"unspecified_ph","equipment_limit":null},{"id":"5c80bfa7-5013-4bcb-af45-ef390c682bf9","created_at":"2025-09-04T00:21:42.375Z","updated_at":"2025-09-04T00:21:42.375Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"48b86ecf-1ed4-4f1c-87a8-d69c3eaa6d9c","created_at":"2025-09-04T00:21:42.409Z","updated_at":"2025-09-04T00:21:42.409Z","parameter":"secchi_depth","unit":"m","value":"3.21","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"9bf365ec-5ffe-4b61-8590-288f5956cea5","created_at":"2025-09-04T00:21:42.418Z","updated_at":"2025-09-04T00:21:42.418Z","parameter":"hardness","unit":"ppm","value":"20","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"ede41e17-d787-420b-be92-b75827ec99f9","created_at":"2025-09-04T00:21:42.440Z","updated_at":"2025-09-04T00:21:42.440Z","parameter":"alkalinity","unit":"ppm","value":"60","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"98471651-0e0a-494d-8ddf-53a58d643c9e","created_at":"2025-09-04T00:21:42.468Z","updated_at":"2025-09-04T00:21:42.468Z","parameter":"conductivity","unit":"us_cm","value":"571","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"749b6081-6ce6-4eb4-a6f9-464d55fbc071","created_at":"2025-09-04T00:21:42.481Z","updated_at":"2025-09-04T00:21:42.481Z","parameter":"air_temperature","unit":"deg_c","value":"11","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"5d7619a3-0978-440b-abb0-30efd239ecab","created_at":"2025-09-04T00:21:42.502Z","updated_at":"2025-09-04T00:21:42.502Z","parameter":"water_temperature","unit":"deg_c","value":"4.1","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}