{"id":"95ebcc6e-6f1b-4c5a-ab61-8eb47c71d6d8","created_at":"2026-03-09T12:39:18.527Z","updated_at":"2026-04-16T10:29:21.366Z","owner_id":"597f3240-69d6-490e-86c3-03c3315de5cc","location_id":"77648c40-1bba-4134-8999-fdb806ec6a44","dataset_id":"2f896980-31d8-4b3f-b4b1-8d55247f5e2f","form_id":"c75c113e-736d-4230-babf-ebb31319cea2","observed_at":"2026-03-09T12:38:00.000Z","observed_at_local":"2026-03-09T12:38:00+00:00","notes":"Ammonia and Phosphates usually 0 - don't know whether to be concerned","checked":"follow_up_needed","qa_notes":"Review needed: Conductivity's result of 66.3μS/cm is outside the expected range of 520.48-729.52μS/cm ( standard deviations from the historical mean for this location).","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["current_weather_description","previous_weather_description","ph","hardness","nitrate_nitrogen","alkalinity","conductivity","water_temperature","ammonia","chlorine","air_temperature","phosphates","nitrates","water_depth","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/208661","readings":[{"id":"ac46dafa-5014-48cd-9be8-3f6aac75bfed","created_at":"2026-03-09T12:47:40.133Z","updated_at":"2026-03-09T12:47:40.133Z","parameter":"current_weather_description","sub_question":null,"qualitative":true,"unit":null,"value":"grey - 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