{"id":"7d9d0f1d-3422-415f-993f-f69c58e8012a","created_at":"2025-08-29T17:12:18.404Z","updated_at":"2026-01-12T18:07:46.745Z","owner_id":"4a57b9a7-9191-42ee-b158-c355031ca452","location_id":"a41bf2ae-e57c-465e-85b3-83ddad8bd51b","dataset_id":"e245f276-2ebc-4fef-86e3-cf4d783b5ace","form_id":"d0b457e0-91fd-4749-8b31-24dadb28569e","observed_at":"2016-03-09T05:00:00.000Z","observed_at_local":"2016-03-09T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 14.17mg/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":["ph","oxygen","water_depth","conductivity","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/109760","readings":[{"id":"296b9d9d-c20b-4cc9-b284-d04a4daf4d32","created_at":"2025-08-29T17:12:18.428Z","updated_at":"2025-08-29T17:12:18.428Z","parameter":"ph","unit":"std_units","value":"8.18","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"82f5cc7c-9212-486b-a2a9-98de75e17804","created_at":"2025-08-29T17:12:18.433Z","updated_at":"2025-08-29T17:12:18.433Z","parameter":"oxygen","unit":"mg_l","value":"14.17","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"d10b8a6f-b989-4ae8-9fb0-93c5b0fdac30","created_at":"2025-08-29T17:12:18.448Z","updated_at":"2025-08-29T17:12:18.448Z","parameter":"water_depth","unit":"m","value":"3.56","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"299a6c83-1608-4e2b-afcc-3f9c0d387667","created_at":"2025-08-29T17:12:18.456Z","updated_at":"2025-08-29T17:12:18.456Z","parameter":"conductivity","unit":"us_cm","value":"247.72","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"628bc83c-954d-43d8-a2db-f6f285b93792","created_at":"2025-08-29T17:12:18.463Z","updated_at":"2025-08-29T17:12:18.463Z","parameter":"water_temperature","unit":"deg_c","value":"2.63","equipment":"other_multimeter_temperature","equipment_limit":null}]}