{"id":"3c021406-67f4-45cd-b4c4-324195a3299b","created_at":"2025-09-05T01:15:03.520Z","updated_at":"2026-01-20T21:55:01.062Z","owner_id":"23b4c338-d0d0-41dd-90e6-b92cede695cd","location_id":"01bd0eb9-bfad-4b18-bf8d-9f2ecd9cbfba","dataset_id":"c2aca479-5e0c-46c7-aab5-595d1e6098be","form_id":"9b91f1bb-bde8-4b56-b5a4-408af73c2f91","observed_at":"2019-08-05T16:05:31.000Z","observed_at_local":"2019-08-05T12:05:31-04:00","notes":"Observation done by canoe","checked":"qc_complete","qa_notes":null,"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/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBMzFQQVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMTQ6Mjc6NTcuNzYxWiIsInB1ciI6ImJsb2JfaWQifX0=--4be1d4d642eb1d4d9684e738791ac72e741be8fe/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/196496","readings":[{"id":"3c24cfa7-3576-4fa8-8748-04ba907c9acd","created_at":"2025-09-05T01:15:03.584Z","updated_at":"2025-09-05T01:15:03.584Z","parameter":"ph","unit":"std_units","value":"7","equipment":"unspecified_ph","equipment_limit":null},{"id":"2b5f6b6a-7263-406b-b683-cae07cfef324","created_at":"2025-09-05T01:15:03.589Z","updated_at":"2025-09-05T01:15:03.589Z","parameter":"oxygen","unit":"mg_l","value":"5","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"49fcabc7-314e-466a-8bd7-da7b95475fa8","created_at":"2025-09-05T01:15:03.592Z","updated_at":"2025-09-05T01:15:03.592Z","parameter":"secchi_depth","unit":"m","value":"2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4c126bbc-80c4-4ade-aa16-91a463e7ca5b","created_at":"2025-09-05T01:15:03.596Z","updated_at":"2025-09-05T01:15:03.596Z","parameter":"hardness","unit":"mg_l","value":"20","equipment":"unspecified_hardness","equipment_limit":null},{"id":"471f0d66-3811-42bf-b251-125f83723ddb","created_at":"2025-09-05T01:15:03.600Z","updated_at":"2025-09-05T01:15:03.600Z","parameter":"alkalinity","unit":"mg_l","value":"20","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"54d9b95d-0fcf-4f85-b2f2-d236b8e34473","created_at":"2025-09-05T01:15:03.604Z","updated_at":"2025-09-05T01:15:03.604Z","parameter":"conductivity","unit":"us_cm","value":"57","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"2848ad8b-0353-4420-845f-3f36752bc97f","created_at":"2025-09-05T01:15:03.607Z","updated_at":"2025-09-05T01:15:03.607Z","parameter":"air_temperature","unit":"deg_c","value":"27.5","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"691d5567-622d-4371-bd53-7fb66844cfc7","created_at":"2025-09-05T01:15:03.610Z","updated_at":"2025-09-05T01:15:03.610Z","parameter":"water_temperature","unit":"deg_c","value":"24.7","equipment":"unspecified_water_temperature","equipment_limit":null}]}