{"id":"56fe2605-3c07-4f04-9b5e-89a9f285feee","created_at":"2025-09-04T14:58:23.278Z","updated_at":"2026-01-20T21:11:12.470Z","owner_id":"50319bd2-9e70-4238-8115-db1ac28b3813","location_id":"feca7cd9-59c0-4b39-acf8-96f98eb8bd20","dataset_id":"52cac017-66b5-4ce6-a8fa-9a38d4239c44","form_id":"9f79f3c5-6501-4141-823a-04a483798882","observed_at":"2020-07-18T15:36:00.000Z","observed_at_local":"2020-07-18T11:36:00-04:00","notes":"Rainfall yesterday, algal bloom on edges of river","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","air_temperature","water_temperature","alkalinity"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBd2tpQVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMjE6NDg6MjEuNjA1WiIsInB1ciI6ImJsb2JfaWQifX0=--bd786d18b71a20f21f767823be8e661521c70ff4/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/168948","readings":[{"id":"44605d1f-c326-4688-8f9f-3675e7e95172","created_at":"2025-09-04T14:58:23.356Z","updated_at":"2025-09-04T14:58:23.356Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"6bf71ffa-4c23-4091-893c-1dbc57b8d41e","created_at":"2025-09-04T14:58:23.361Z","updated_at":"2025-09-04T14:58:23.361Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"e24ebe2e-77bd-457f-9a93-27ae647ba224","created_at":"2025-09-04T14:58:23.365Z","updated_at":"2025-09-04T14:58:23.365Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"af0f967f-7aed-4d43-a2dc-3a04d311c4c6","created_at":"2025-09-04T14:58:23.374Z","updated_at":"2025-09-04T14:58:23.374Z","parameter":"air_temperature","unit":"deg_c","value":"30","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"af186c7b-cc53-4791-a07e-07ca9590e731","created_at":"2025-09-04T14:58:23.380Z","updated_at":"2025-09-04T14:58:23.380Z","parameter":"water_temperature","unit":"deg_c","value":"28","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"42076228-9fce-43ec-80ca-f245d4149fc8","created_at":"2025-09-04T14:58:23.370Z","updated_at":"2025-11-19T15:02:43.912Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">="}]}