{"id":"c60d0fc5-3e0d-4037-98d3-fb78e444d29b","created_at":"2025-08-29T17:12:20.132Z","updated_at":"2026-01-12T18:07:54.404Z","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":"2016-02-15T05:00:00.000Z","observed_at_local":"2016-02-15T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 14.77mg/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/109783","readings":[{"id":"bb2f40db-1bef-45af-964c-0241823da8b2","created_at":"2025-08-29T17:12:20.172Z","updated_at":"2025-08-29T17:12:20.172Z","parameter":"ph","unit":"std_units","value":"8.22","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"c095e1dd-ba02-4ec6-8c05-ff4b92a1abfc","created_at":"2025-08-29T17:12:20.178Z","updated_at":"2025-08-29T17:12:20.178Z","parameter":"oxygen","unit":"mg_l","value":"14.77","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"034de51d-9a46-4146-b6a5-86f7f7e7704d","created_at":"2025-08-29T17:12:20.186Z","updated_at":"2025-08-29T17:12:20.186Z","parameter":"water_depth","unit":"m","value":"3.6","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"1cf83412-e23e-4d6d-a470-141602d8e410","created_at":"2025-08-29T17:12:20.207Z","updated_at":"2025-08-29T17:12:20.207Z","parameter":"conductivity","unit":"us_cm","value":"241.83","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"fd7cf557-dc16-42bc-95b8-b2bdaa12620a","created_at":"2025-08-29T17:12:20.221Z","updated_at":"2025-08-29T17:12:20.221Z","parameter":"water_temperature","unit":"deg_c","value":"0.9","equipment":"other_multimeter_temperature","equipment_limit":null}]}