{"id":"71a4758a-cfc2-47d6-88a3-bb0e3569dad8","created_at":"2025-09-02T19:54:36.808Z","updated_at":"2026-07-09T19:38:09.957Z","owner_id":"5bc24874-3537-48e9-b2a7-ac2f81da1020","location_id":"df3f5be7-e031-4f7d-98ae-2ddfe17f723d","dataset_id":"3aa3c064-45c8-4896-b71d-42617a7b3bfb","form_id":"ef9a698c-9e31-487d-ba59-bb8773961693","observed_at":"2020-05-31T18:28:00.000Z","observed_at_local":"2020-05-31T14:28:00-04:00","notes":"Coopers Creek enters Duck Bay then the Upper Rideau.","checked":"review_needed","qa_notes":"Review needed: Conductivity's result of 106μS/cm is outside the expected range of 112.15-204.51μS/cm (3.0 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":["hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","total_dissolved_solids_tds","current_weather","previous_weather","chlorine"],"photos":["http://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBc0xMIiwiZXhwIjoiMjAyNi0xMS0wMVQxMzowNTozMC40MzZaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--eaa7cb2aa5955b49384025fe7e4de5ae3ff0d8ef/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/20200531_102401.jpg"],"permalink":"https://data.waterrangers.com/observations/118345","readings":[{"id":"28083d27-fbb9-498c-8211-920ca2f1a71a","created_at":"2025-09-02T19:54:36.852Z","updated_at":"2025-09-02T19:54:36.852Z","parameter":"hardness","sub_question":null,"qualitative":false,"unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"f4f39dfb-b3d7-4566-a2e4-d0b68b30486f","created_at":"2025-09-02T19:54:36.856Z","updated_at":"2025-09-02T19:54:36.856Z","parameter":"alkalinity","sub_question":null,"qualitative":false,"unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"04dd7a3f-b3e5-47b3-ac39-d7bb15726d09","created_at":"2025-09-02T19:54:36.859Z","updated_at":"2025-09-02T19:54:36.859Z","parameter":"water_depth","sub_question":null,"qualitative":false,"unit":"m","value":"0.15","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"187f45e5-e6c1-401f-89ec-98220d941680","created_at":"2025-09-02T19:54:36.863Z","updated_at":"2025-09-02T19:54:36.863Z","parameter":"conductivity","sub_question":null,"qualitative":false,"unit":"us_cm","value":"106","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"80fa5ddf-e97c-4e36-a768-b6c11e4d78f6","created_at":"2025-09-02T19:54:36.868Z","updated_at":"2025-09-02T19:54:36.868Z","parameter":"air_temperature","sub_question":null,"qualitative":false,"unit":"deg_c","value":"11","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"726eff2d-095e-435a-8fcd-e9af0742d824","created_at":"2025-09-02T19:54:36.872Z","updated_at":"2025-09-02T19:54:36.872Z","parameter":"water_temperature","sub_question":null,"qualitative":false,"unit":"deg_c","value":"13.4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"52bb1e56-0273-46d5-afa6-7f0799f5eaac","created_at":"2025-09-02T19:54:36.876Z","updated_at":"2025-09-02T19:54:36.876Z","parameter":"total_dissolved_solids_tds","sub_question":null,"qualitative":false,"unit":"ppm","value":"57","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"3ca17f73-ac3e-4b62-be48-3233e314155c","created_at":"2025-09-02T19:54:36.879Z","updated_at":"2025-09-02T19:54:36.879Z","parameter":"current_weather","sub_question":null,"qualitative":true,"unit":null,"value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"6d2ba6df-9259-485f-beb9-a4257f71420f","created_at":"2025-09-02T19:54:36.884Z","updated_at":"2025-09-02T19:54:36.884Z","parameter":"previous_weather","sub_question":null,"qualitative":true,"unit":null,"value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"c4aa6534-cd13-491a-9361-f3c598b659f4","created_at":"2025-09-02T19:54:36.887Z","updated_at":"2025-09-02T19:54:36.887Z","parameter":"previous_weather","sub_question":null,"qualitative":true,"unit":null,"value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"6f2b5652-e00a-403e-bc0f-fb86ddcd7b94","created_at":"2025-09-02T19:54:36.841Z","updated_at":"2025-11-19T15:02:29.267Z","parameter":"chlorine","sub_question":null,"qualitative":false,"unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}