{"id":"20cb419c-37c7-44ae-acdb-42b183b87b87","created_at":"2025-08-26T18:22:28.880Z","updated_at":"2026-01-12T19:31:13.149Z","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":"2019-10-18T17:15:00.000Z","observed_at_local":"2019-10-18T13:15:00-04:00","notes":"Water drawn down in the canal system","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/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBZ2wvIiwiZXhwIjoiMjAyNi0wNS0wOFQxMToxNTo1NS44NTZaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--453a0dc13019180804b290b83d754a3ed02f8975/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/81395","readings":[{"id":"f45f072e-d7c5-4dec-9d56-bfda2a8e9bba","created_at":"2025-08-26T18:22:28.926Z","updated_at":"2025-08-26T18:22:28.926Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"454c6e9a-d97c-4bca-9ca1-369c0036ae1e","created_at":"2025-08-26T18:22:28.939Z","updated_at":"2025-08-26T18:22:28.939Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"f9db5119-bcef-40e4-9b62-01d727616fd9","created_at":"2025-08-26T18:22:28.944Z","updated_at":"2025-08-26T18:22:28.944Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"8dd8a3b0-5c0e-4162-a83f-d7da91061fa5","created_at":"2025-08-26T18:22:28.949Z","updated_at":"2025-08-26T18:22:28.949Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"9ce9ce6a-0b50-44ae-a154-d63401543978","created_at":"2025-08-26T18:22:28.976Z","updated_at":"2025-08-26T18:22:28.976Z","parameter":"air_temperature","unit":"deg_c","value":"12","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"0bed26fd-d53c-4dbc-8391-d0a7cb930827","created_at":"2025-08-26T18:22:28.996Z","updated_at":"2025-08-26T18:22:28.996Z","parameter":"water_temperature","unit":"deg_c","value":"13","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}