{"id":"9aed3572-4121-4d0c-8300-69643813a008","created_at":"2026-09-02T13:19:06.565Z","updated_at":"2026-09-02T13:19:31.886Z","owner_id":"cb12b8a2-7cce-4e0d-8b0e-05b6c0e07e28","location_id":"2896f908-e414-4ce6-ba67-b068a276cf7d","dataset_id":"42b838d7-7abe-4b49-bbef-b94db486fd0a","form_id":"42bb721e-5c01-46b6-8463-be13b529ea61","observed_at":"2026-08-29T12:16:00.000Z","observed_at_local":"2026-08-29T08:16:00-04:00","notes":"","checked":"review_needed","qa_notes":"Review needed: Conductivité's result of 155μS/cm is outside the expected range of 39.98-119.93μS/cm (50.0% difference from the historical median for this location).","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["current_weather","previous_weather","water_depth","ph","oxygen","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":["http://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBK1daQXc9PSIsImV4cCI6IjIwMjYtMDktMjlUMTU6NTE6MTguNjAxWiIsInB1ciI6ImJsb2JfaWQifX0=--531424c4c0aa807f0480512f8a8d80d31b3b5220/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/6749e5b2-a43b-4955-8bbf-82faa52ded31.jpg"],"permalink":"https://data.waterrangers.com/observations/219441","readings":[{"id":"08f43556-35bb-429d-a0f5-f99e094259a8","created_at":"2026-09-02T13:19:31.656Z","updated_at":"2026-09-02T13:19:31.656Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"7f9e5d18-e3ec-4cd2-a869-de0da3b36b87","created_at":"2026-09-02T13:19:31.661Z","updated_at":"2026-09-02T13:19:31.661Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"bf100cba-c12e-46c4-bc86-dff236dc81ed","created_at":"2026-09-02T13:19:31.666Z","updated_at":"2026-09-02T13:19:31.666Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"864acd00-3aa1-45a2-8196-bca491952b58","created_at":"2026-09-02T13:19:31.670Z","updated_at":"2026-09-02T13:19:31.670Z","parameter":"water_depth","unit":"m","value":"19.144","equipment":"unspecified_water_depth","equipment_limit":null},{"id":"e58674b7-9213-4e4b-8a5e-aee34738f715","created_at":"2026-09-02T13:19:31.675Z","updated_at":"2026-09-02T13:19:31.675Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"887821ff-b35b-436b-a370-12789da9ce01","created_at":"2026-09-02T13:19:31.679Z","updated_at":"2026-09-02T13:19:31.679Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"f33463a2-6af4-4490-8257-530c39cdb190","created_at":"2026-09-02T13:19:31.684Z","updated_at":"2026-09-02T13:19:31.684Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"14b6824f-9c1a-4963-8f4b-751826e04167","created_at":"2026-09-02T13:19:31.688Z","updated_at":"2026-09-02T13:19:31.688Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="},{"id":"ad77859e-6f8b-4dea-a836-db7809da5675","created_at":"2026-09-02T13:19:31.693Z","updated_at":"2026-09-02T13:19:31.693Z","parameter":"alkalinity","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":"<="},{"id":"df7380ab-0828-43b8-b284-c522602c7a9d","created_at":"2026-09-02T13:19:31.697Z","updated_at":"2026-09-02T13:19:31.697Z","parameter":"conductivity","unit":"us_cm","value":"155","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"136f0385-f6d6-4aa0-b264-05149e49e501","created_at":"2026-09-02T13:19:31.701Z","updated_at":"2026-09-02T13:19:31.701Z","parameter":"air_temperature","unit":"deg_c","value":"9","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"244bf76c-c367-428b-bd7e-89c39e730d40","created_at":"2026-09-02T13:19:31.705Z","updated_at":"2026-09-02T13:19:31.705Z","parameter":"water_temperature","unit":"deg_c","value":"18.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}