{"id":"01db6658-e80e-413c-8ec3-81c88d44df16","created_at":"2025-09-04T14:36:21.083Z","updated_at":"2026-01-20T20:59:43.303Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"46857e8a-e5c4-4385-b82f-aef02b926f91","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2010-08-26T04:00:00.000Z","observed_at_local":"2010-08-26T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.42mg/L exceeds the normal range of 12.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","air_temperature","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165714","readings":[{"id":"de22054e-1f96-4474-b7ea-e6771c27e597","created_at":"2025-09-04T14:36:21.125Z","updated_at":"2025-09-04T14:36:21.125Z","parameter":"oxygen","unit":"mg_l","value":"12.42","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"c2034218-354a-475b-99e5-82107dfd72b4","created_at":"2025-09-04T14:36:21.135Z","updated_at":"2025-09-04T14:36:21.135Z","parameter":"air_temperature","unit":"deg_c","value":"17.44","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"88aac19e-aae0-46c0-8c08-75ed06e29518","created_at":"2025-09-04T14:36:21.144Z","updated_at":"2025-09-04T14:36:21.144Z","parameter":"total_phosphorus","unit":"ppb","value":"2","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"c633ea36-8bb5-4359-85c7-8da068800986","created_at":"2025-09-04T14:36:21.153Z","updated_at":"2025-09-04T14:36:21.153Z","parameter":"water_temperature","unit":"deg_c","value":"22.36","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"d0f59f39-e766-48f1-b940-c836197b2cd1","created_at":"2025-09-04T14:36:21.164Z","updated_at":"2025-09-04T14:36:21.164Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"290","equipment":"lab_unspecified","equipment_limit":null}]}