{"id":"de5f68bd-af1e-4fbc-a977-104b6c8ae86a","created_at":"2025-08-26T19:45:31.352Z","updated_at":"2026-01-20T19:24:36.353Z","owner_id":"76b74cf3-7cf2-4d6e-91a7-dc382fafed79","location_id":"11ff780e-3d25-4534-b986-d6d0515faf2d","dataset_id":"c99d5ede-d174-48f3-9f45-bdc768e4e9eb","form_id":"1c7b7934-bc65-4d0a-8780-5c85c8c98019","observed_at":"2019-09-29T09:19:00.000Z","observed_at_local":"2019-09-29T03:19:00-06:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 732μS/cm is outside the expected range of 376.26-718.74μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBa2FEIiwiZXhwIjoiMjAyNi0wNS0wOFQyMzo1Njo0Ny45NTZaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--2681bce52822a25fd16d03638e6bd6ee8b714ca2/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/82482","readings":[{"id":"9c8688d2-aef6-4b6a-9e57-0c98f994d150","created_at":"2025-08-26T19:45:31.415Z","updated_at":"2025-08-26T19:45:31.415Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"7195d8d5-2960-47b1-b00d-bbd30ef79fee","created_at":"2025-08-26T19:45:31.423Z","updated_at":"2025-08-26T19:45:31.423Z","parameter":"oxygen","unit":"mg_l","value":"6","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"12040d07-c71f-474d-9eb2-48ad49267ee5","created_at":"2025-08-26T19:45:31.439Z","updated_at":"2025-08-26T19:45:31.439Z","parameter":"hardness","unit":"ppm","value":"400","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"56589a02-ecc8-4e2f-95ed-41822c83eb96","created_at":"2025-08-26T19:45:31.472Z","updated_at":"2025-08-26T19:45:31.472Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"dc157f33-6fdf-4144-932a-75faa3251264","created_at":"2025-08-26T19:45:31.478Z","updated_at":"2025-08-26T19:45:31.478Z","parameter":"water_depth","unit":"m","value":"0.25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d667de02-fd58-488c-becd-89c68845d638","created_at":"2025-08-26T19:45:31.487Z","updated_at":"2025-08-26T19:45:31.487Z","parameter":"conductivity","unit":"us_cm","value":"732","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"5498aa21-f51f-4715-986b-9b3194ea8bf9","created_at":"2025-08-26T19:45:31.491Z","updated_at":"2025-08-26T19:45:31.491Z","parameter":"air_temperature","unit":"deg_c","value":"5","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"d47c2939-794a-4d3a-bf27-c4e55de8a230","created_at":"2025-08-26T19:45:31.496Z","updated_at":"2025-08-26T19:45:31.496Z","parameter":"water_temperature","unit":"deg_c","value":"5.7","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}