{"id":"4bcd0531-e408-4953-a922-3a51703f9f0c","created_at":"2025-08-26T18:22:39.958Z","updated_at":"2026-01-12T19:31:32.683Z","owner_id":"b0442110-b9e8-417b-ae39-4ae2e0e951c8","location_id":"78c4ea58-76b8-436f-869c-32f3e55068ca","dataset_id":"d63dc65f-f217-4efe-98f7-0a9cef1c921b","form_id":"78eea5a6-0c5f-4d23-8474-3e44def1baec","observed_at":"2019-09-30T23:45:00.000Z","observed_at_local":"2019-09-30T19:45:00-04:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","chlorine","hardness","alkalinity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBb1YvIiwiZXhwIjoiMjAyNi0wNS0wOFQxMjo0NTowMS4xMDBaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--1dec8cad70cb6a35ac8e47fa0a7b1847dacc5fc3/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/81469","readings":[{"id":"265f34d3-8387-4386-8310-8e26b62abbbd","created_at":"2025-08-26T18:22:39.990Z","updated_at":"2025-08-26T18:22:39.990Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"9d80e793-8766-4b74-8260-786d79f23834","created_at":"2025-08-26T18:22:40.003Z","updated_at":"2025-08-26T18:22:40.003Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"24338abb-5755-4343-a9d1-8314a94f4e3c","created_at":"2025-08-26T18:22:40.016Z","updated_at":"2025-08-26T18:22:40.016Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"f8fd2b6a-b0a0-4651-8059-3e756994415b","created_at":"2025-08-26T18:22:40.025Z","updated_at":"2025-08-26T18:22:40.025Z","parameter":"alkalinity","unit":"ppm","value":"180","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"6028e3cb-5d08-4323-b7c7-9351619e6f5e","created_at":"2025-08-26T18:22:40.030Z","updated_at":"2025-08-26T18:22:40.030Z","parameter":"air_temperature","unit":"deg_c","value":"13","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"fb19b7f8-5324-4a9e-8dee-38a84408a75f","created_at":"2025-08-26T18:22:40.037Z","updated_at":"2025-08-26T18:22:40.037Z","parameter":"water_temperature","unit":"deg_c","value":"16","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}