{"id":"50d481c3-4a0c-4767-bea6-85e38c983671","created_at":"2025-08-26T19:46:15.481Z","updated_at":"2026-01-12T19:42:51.946Z","owner_id":"acaa6616-05e9-4be4-ab13-a8d8df848f25","location_id":"526a3dc9-efa5-433c-bcf9-fb6a6067cdb3","dataset_id":"c99d5ede-d174-48f3-9f45-bdc768e4e9eb","form_id":"1c7b7934-bc65-4d0a-8780-5c85c8c98019","observed_at":"2020-08-10T21:24:47.499Z","observed_at_local":"2020-08-10T17:24:47-04:00","notes":null,"checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","alkalinity","conductivity","air_temperature","water_temperature","hardness","chlorine"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBaStDIiwiZXhwIjoiMjAyNi0wNS0wOFQxOTo1MDozNy43NjJaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--25f00c6356dfdcc5e17b3f64ee8a38548f6e2f01/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/82684","readings":[{"id":"9e075f36-d2e7-4093-8273-a57c7103ed11","created_at":"2025-08-26T19:46:15.582Z","updated_at":"2025-08-26T19:46:15.582Z","parameter":"ph","unit":"std_units","value":"6.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"ddf0a6f0-51e6-4e84-8643-878ed6487c94","created_at":"2025-08-26T19:46:15.611Z","updated_at":"2025-08-26T19:46:15.611Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"9be0f2b1-cb21-451e-a7ae-35f5ca7645a6","created_at":"2025-08-26T19:46:15.623Z","updated_at":"2025-08-26T19:46:15.623Z","parameter":"conductivity","unit":"us_cm","value":"63","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"bc8a7e29-de77-48c8-b226-bad261b72f3c","created_at":"2025-08-26T19:46:15.649Z","updated_at":"2025-08-26T19:46:15.649Z","parameter":"air_temperature","unit":"deg_c","value":"26","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"9797a1c1-febb-48aa-8a21-b160d1deda50","created_at":"2025-08-26T19:46:15.656Z","updated_at":"2025-08-26T19:46:15.656Z","parameter":"water_temperature","unit":"deg_c","value":"24.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"239beb07-e8a1-48e0-98cf-3877b73de143","created_at":"2025-08-26T19:46:15.602Z","updated_at":"2025-11-19T15:02:19.511Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="},{"id":"2a521bd6-a211-486b-9cac-2b08356425eb","created_at":"2025-08-26T19:46:15.594Z","updated_at":"2025-11-19T15:02:19.511Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}