{"id":"67b74e37-4c4e-40b8-ad2c-754ff93ff423","created_at":"2025-08-26T19:45:19.612Z","updated_at":"2026-01-12T18:32:09.082Z","owner_id":"acaa6616-05e9-4be4-ab13-a8d8df848f25","location_id":"a23cfbd9-863a-4df2-82bd-21ddaf3a366b","dataset_id":"c99d5ede-d174-48f3-9f45-bdc768e4e9eb","form_id":"1c7b7934-bc65-4d0a-8780-5c85c8c98019","observed_at":"2019-08-25T16:36:38.508Z","observed_at_local":"2019-08-25T12:36:38-04:00","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","oxygen","chlorine","alkalinity","conductivity","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBdnVEIiwiZXhwIjoiMjAyNi0wNS0wOFQxNzoyNDoxNi4wNTNaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--4d0afa198b0cb8f235406bf957bd12251821ff9b/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/82383","readings":[{"id":"21d02659-666c-48aa-bb10-026420918e37","created_at":"2025-08-26T19:45:19.653Z","updated_at":"2025-08-26T19:45:19.653Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"64e1d37b-ae5f-4eb6-a4c6-7deb52de198a","created_at":"2025-08-26T19:45:19.660Z","updated_at":"2025-08-26T19:45:19.660Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"be0f038f-fe1c-4ac0-8bee-b1cf1a77e928","created_at":"2025-08-26T19:45:19.677Z","updated_at":"2025-08-26T19:45:19.677Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"f801ce50-fc9a-438a-94ce-90302fbadc05","created_at":"2025-08-26T19:45:19.693Z","updated_at":"2025-08-26T19:45:19.693Z","parameter":"alkalinity","unit":"ppm","value":"20","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"a2edadb2-f5e3-426f-aca9-ed92e8692c02","created_at":"2025-08-26T19:45:19.698Z","updated_at":"2025-08-26T19:45:19.698Z","parameter":"conductivity","unit":"us_cm","value":"88","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"5caf9044-af4b-49a9-9391-5285667fc727","created_at":"2025-08-26T19:45:19.708Z","updated_at":"2025-08-26T19:45:19.708Z","parameter":"water_temperature","unit":"deg_c","value":"22.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}