{"id":"63fcd4a8-da6b-47d0-bdd6-b4bba64c67bc","created_at":"2025-08-26T18:22:17.133Z","updated_at":"2026-01-12T19:30:38.840Z","owner_id":"87b3243f-c9b2-48b4-aba6-d3c8dcd42e32","location_id":"92ee57d3-295e-4563-ba8f-7694603350df","dataset_id":"d63dc65f-f217-4efe-98f7-0a9cef1c921b","form_id":"78eea5a6-0c5f-4d23-8474-3e44def1baec","observed_at":"2019-09-28T23:08:36.132Z","observed_at_local":"2019-09-28T19:08:36-04:00","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","chlorine","hardness","air_temperature","water_temperature","alkalinity"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBcjUrIiwiZXhwIjoiMjAyNi0wNS0wOFQxMjo1NDowMi4yNjZaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--f3e2007c6c5f2ef23160c9bd0cd53763dc0e632d/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/81294","readings":[{"id":"4c9dcefc-092d-4a5f-96ec-b455b231029a","created_at":"2025-08-26T18:22:17.194Z","updated_at":"2025-08-26T18:22:17.194Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"49bc3b79-480d-4591-9601-8ab5d7a7c727","created_at":"2025-08-26T18:22:17.204Z","updated_at":"2025-08-26T18:22:17.204Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"0449f373-2610-4d01-a858-6c0513339c18","created_at":"2025-08-26T18:22:17.215Z","updated_at":"2025-08-26T18:22:17.215Z","parameter":"hardness","unit":"ppm","value":"400","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"957075f7-af77-4d0e-84fc-58244c5b13e1","created_at":"2025-08-26T18:22:17.231Z","updated_at":"2025-08-26T18:22:17.231Z","parameter":"air_temperature","unit":"deg_c","value":"22","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"edc03815-117a-40b6-9917-b398080a58a1","created_at":"2025-08-26T18:22:17.238Z","updated_at":"2025-08-26T18:22:17.238Z","parameter":"water_temperature","unit":"deg_c","value":"20","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"4b25b8b9-3a2c-46b6-9f61-f665e84db35f","created_at":"2025-08-26T18:22:17.226Z","updated_at":"2025-11-19T15:02:16.247Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">="}]}