{"id":"827d8998-59d5-44be-bdc2-fb7458fd22cb","created_at":"2025-09-04T14:57:51.599Z","updated_at":"2026-01-20T21:10:34.954Z","owner_id":"ac1f8bdd-47b6-4971-ab7f-ffab9bc66a85","location_id":"79e86d7e-049c-450f-b582-3ae2653012df","dataset_id":"52cac017-66b5-4ce6-a8fa-9a38d4239c44","form_id":"9f79f3c5-6501-4141-823a-04a483798882","observed_at":"2020-07-21T16:36:35.461Z","observed_at_local":"2020-07-21T12:36:35-04:00","notes":"The pH test strip is pink, not sure if that means higher than 8.4\n\nThe alkalinity is teal or light blue?\n\nHardness is a faded purple\n\nColours are hard to match against the samples","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","alkalinity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBdzRnQVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMjE6NDg6MDkuMDI2WiIsInB1ciI6ImJsb2JfaWQifX0=--57f6e805a7a2470da36d8d5b4df660352efb0820/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/168752","readings":[{"id":"cd88726c-bc6f-4bc0-8e38-e6b7639261d1","created_at":"2025-09-04T14:57:51.665Z","updated_at":"2025-09-04T14:57:51.665Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"959277e3-4d02-4b2d-b2e4-0933514afad9","created_at":"2025-09-04T14:57:51.673Z","updated_at":"2025-09-04T14:57:51.673Z","parameter":"hardness","unit":"ppm","value":"400","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"60a59ffd-dec0-4d19-89e1-9514c2acbb84","created_at":"2025-09-04T14:57:51.682Z","updated_at":"2025-09-04T14:57:51.682Z","parameter":"alkalinity","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"4f569b25-7ed1-4d0d-8320-9289b0aa86f4","created_at":"2025-09-04T14:57:51.687Z","updated_at":"2025-09-04T14:57:51.687Z","parameter":"air_temperature","unit":"deg_c","value":"26.5","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"e6a8d927-d83a-403d-8bc8-3d931df55d5a","created_at":"2025-09-04T14:57:51.691Z","updated_at":"2025-09-04T14:57:51.691Z","parameter":"water_temperature","unit":"deg_c","value":"30.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}