{"id":"05386ef3-be00-423d-a4c0-6c9c1a5b14d4","created_at":"2025-09-04T17:33:48.476Z","updated_at":"2026-01-21T15:11:48.908Z","owner_id":"f3d4fab6-6387-4526-8389-02d85e79e260","location_id":"11a93164-10f7-461c-b8b9-c861831d5b49","dataset_id":"158ccac2-36b2-4a3e-a62e-106d04f8eb1b","form_id":"83721d81-fc54-4770-a562-d9f9059fe7c7","observed_at":"2017-09-02T18:24:00.000Z","observed_at_local":"2017-09-02T14:24:00-04:00","notes":"Sunny","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOHN2QVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMTI6MDQ6MzMuNDQyWiIsInB1ciI6ImJsb2JfaWQifX0=--50edf0ae90ae78b52f6a1fe0be26338d4f6b9389/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/170760","readings":[{"id":"ab24876d-152c-4e20-bc16-2a0147a6d4e1","created_at":"2025-09-04T17:33:48.589Z","updated_at":"2025-10-16T18:59:22.435Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"8c6ad8f1-84be-4c1f-914b-e67ad9c9d528","created_at":"2025-09-04T17:33:48.601Z","updated_at":"2025-10-16T18:59:22.438Z","parameter":"secchi_depth","unit":"m","value":"6.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"2c55866b-02e0-4152-8222-20af2912047b","created_at":"2025-09-04T17:33:48.613Z","updated_at":"2025-10-16T18:59:22.441Z","parameter":"hardness","unit":"ppm","value":"50","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"e8a6f8c4-a517-4ed0-8c6c-b98f471b0580","created_at":"2025-09-04T17:33:48.630Z","updated_at":"2025-10-16T18:59:22.443Z","parameter":"alkalinity","unit":"ppm","value":"20","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"535dde3a-0501-4f37-89b6-6f22ae22fa74","created_at":"2025-09-04T17:33:48.646Z","updated_at":"2025-10-16T18:59:22.446Z","parameter":"conductivity","unit":"us_cm","value":"91","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"0ce488fc-b46a-4f8a-8115-7270d17338b5","created_at":"2025-09-04T17:33:48.652Z","updated_at":"2025-10-16T18:59:22.449Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"5431b845-aa21-4bae-9304-0e84c23ce42f","created_at":"2025-09-04T17:33:48.662Z","updated_at":"2025-10-16T18:59:22.451Z","parameter":"water_temperature","unit":"deg_c","value":"20.7","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}