{"id":"d68687ce-690d-4ca4-8b88-05ca8670b948","created_at":"2025-08-26T18:22:19.175Z","updated_at":"2026-01-12T19:30:44.619Z","owner_id":"9ff7db45-2b51-47d6-a423-ab07879f00b2","location_id":"ba1ecd4c-c292-4afe-aa48-091616402ec5","dataset_id":"d63dc65f-f217-4efe-98f7-0a9cef1c921b","form_id":"78eea5a6-0c5f-4d23-8474-3e44def1baec","observed_at":"2019-09-30T15:10:15.325Z","observed_at_local":"2019-09-30T10:10:15-05:00","notes":"Couldn’t stay in the lake for 5 min(too frigid). Temperature test done in 2 min b","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","alkalinity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBc0IrIiwiZXhwIjoiMjAyNi0wNS0wOFQxMjo0NTowNS41MDRaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--3c8a4b15dde56302e3975567edee5ba2a266aaa1/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/81312","readings":[{"id":"33b5069c-b51d-4245-8dc4-f56b621a3388","created_at":"2025-08-26T18:22:19.207Z","updated_at":"2025-08-26T18:22:19.207Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"cce74e8a-851a-4ed3-94f7-4f5a6db8f6c6","created_at":"2025-08-26T18:22:19.211Z","updated_at":"2025-08-26T18:22:19.211Z","parameter":"hardness","unit":"ppm","value":"50","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"afbf45bc-0e4d-4073-a161-bdbb6a3424f4","created_at":"2025-08-26T18:22:19.214Z","updated_at":"2025-08-26T18:22:19.214Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"ea46b765-f56b-4115-8ba4-001bbc70335a","created_at":"2025-08-26T18:22:19.218Z","updated_at":"2025-08-26T18:22:19.218Z","parameter":"air_temperature","unit":"deg_c","value":"4","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"8a17c1ab-0169-4d32-9d3e-f799c9abf9e2","created_at":"2025-08-26T18:22:19.221Z","updated_at":"2025-08-26T18:22:19.221Z","parameter":"water_temperature","unit":"deg_c","value":"10","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}