{"id":"ae15ed39-9fc6-433c-9f2c-b155eed7e793","created_at":"2025-07-15T21:01:36.955Z","updated_at":"2026-01-20T19:50:24.417Z","owner_id":"aa35407a-8998-46bf-afaa-b5cc65b84001","location_id":"c40d75f2-d56b-4da8-9d1c-c42061610874","dataset_id":"33cd6f82-65b9-4110-bb9c-a8673ac137fa","form_id":"d3095017-f96f-478f-937e-164d4dd37689","observed_at":"2021-08-12T12:51:48.349Z","observed_at_local":"2021-08-12T08:51:48-04:00","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","chlorine","hardness"],"photos":["http://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBb0E1IiwiZXhwIjoiMjAyNi0wOS0wMlQyMzo1OTo0Mi43OTdaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--a9d8fc2616738777cd97399bb2bbfdec3de3a97a/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/53240","readings":[{"id":"4dbc2b69-c3ba-4f5f-b672-061147abcbfe","created_at":"2025-07-15T21:01:37.243Z","updated_at":"2025-07-15T21:01:37.243Z","parameter":"ph","unit":"std_units","value":"7","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"77b6da9f-af85-443e-959f-2c402b5d0f4f","created_at":"2025-07-15T21:01:37.348Z","updated_at":"2025-07-15T21:01:37.348Z","parameter":"alkalinity","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"61201ac0-7301-443d-9d2e-89cb1ea924d2","created_at":"2025-07-15T21:01:37.376Z","updated_at":"2025-07-15T21:01:37.376Z","parameter":"conductivity","unit":"us_cm","value":"81","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"e2a58e6a-1c68-412b-a71a-d0a9ee970f43","created_at":"2025-07-15T21:01:37.387Z","updated_at":"2025-07-15T21:01:37.387Z","parameter":"air_temperature","unit":"deg_c","value":"28","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"4d028ccc-f0f6-4534-b8c4-5f6a7489d318","created_at":"2025-07-15T21:01:37.397Z","updated_at":"2025-07-15T21:01:37.397Z","parameter":"water_temperature","unit":"deg_c","value":"24.7","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"7cd09446-0aaf-4112-b51a-ba604449bae9","created_at":"2025-07-15T21:01:37.294Z","updated_at":"2025-11-19T15:02:02.365Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"abcc3032-1dcf-424d-84b4-90d43a4d5169","created_at":"2025-07-15T21:01:37.321Z","updated_at":"2025-11-19T15:02:02.365Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="}]}