{"id":"215b9942-7fcc-4ce0-af9f-7358c19352d6","created_at":"2025-09-04T19:38:39.632Z","updated_at":"2026-01-20T21:24:24.207Z","owner_id":"dae55af6-01ed-4e9b-9851-ddb7d5b8c05b","location_id":"167cc4b8-09fc-4eeb-b2ef-617300251cb4","dataset_id":"be1d5124-3442-41ab-b10f-2a0f9c58d402","form_id":"75c92c71-64a1-43c2-ad12-1b75b8146f25","observed_at":"2020-05-31T14:27:00.000Z","observed_at_local":"2020-05-31T10:27:00-04:00","notes":"Cool, cloudy, choppy water. Tests taken in exact middle of Lake","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","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOUF5QVE9PSIsImV4cCI6IjIwMjYtMDUtMDlUMDI6MTc6MTUuNTY3WiIsInB1ciI6ImJsb2JfaWQifX0=--7a9a19a67a0e176ba7b26925fe790b6c72f85002/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/179192","readings":[{"id":"7294cb0f-23ff-4288-a977-591046ad2836","created_at":"2025-09-04T19:38:39.674Z","updated_at":"2025-09-04T19:38:39.674Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"2d5c13c8-c657-4e73-9c14-3472c0635526","created_at":"2025-09-04T19:38:39.680Z","updated_at":"2025-09-04T19:38:39.680Z","parameter":"hardness","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"01f308d8-dbac-4836-8d5b-2968acef842a","created_at":"2025-09-04T19:38:39.692Z","updated_at":"2025-09-04T19:38:39.692Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"552d5875-4959-42dd-bb6d-6bc836d6e5a9","created_at":"2025-09-04T19:38:39.696Z","updated_at":"2025-09-04T19:38:39.696Z","parameter":"conductivity","unit":"us_cm","value":"207","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"ba36d200-cd4f-4b07-807e-456b8ad9dd37","created_at":"2025-09-04T19:38:39.702Z","updated_at":"2025-09-04T19:38:39.702Z","parameter":"air_temperature","unit":"deg_c","value":"9","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"6c732e64-37e7-4fe1-b29b-340f109972e4","created_at":"2025-09-04T19:38:39.706Z","updated_at":"2025-09-04T19:38:39.706Z","parameter":"water_temperature","unit":"deg_c","value":"18.4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}