{"id":"87d54644-ab29-46a2-b455-4ca201ab29d7","created_at":"2025-08-29T17:12:26.061Z","updated_at":"2026-01-12T18:08:18.255Z","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":"2016-01-05T05:00:00.000Z","observed_at_local":"2016-01-05T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 13.34mg/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/109855","readings":[{"id":"56b4da1c-b3eb-418e-a8c7-30fbf47bd7ab","created_at":"2025-08-29T17:12:26.090Z","updated_at":"2025-08-29T17:12:26.090Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"03f8e203-0ba0-4706-aea3-1cd7fd0b9106","created_at":"2025-08-29T17:12:26.100Z","updated_at":"2025-08-29T17:12:26.100Z","parameter":"oxygen","unit":"mg_l","value":"13.34","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"676030ef-d063-4073-83df-399cd5a56998","created_at":"2025-08-29T17:12:26.110Z","updated_at":"2025-08-29T17:12:26.110Z","parameter":"water_depth","unit":"m","value":"3.91","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"5fa25324-ef77-48ce-a56a-06fa1c5515cb","created_at":"2025-08-29T17:12:26.129Z","updated_at":"2025-08-29T17:12:26.129Z","parameter":"conductivity","unit":"us_cm","value":"240.66","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"fdb35919-9c8c-4ba5-bb20-cc37db3dedb7","created_at":"2025-08-29T17:12:26.138Z","updated_at":"2025-08-29T17:12:26.138Z","parameter":"water_temperature","unit":"deg_c","value":"2.9","equipment":"other_multimeter_temperature","equipment_limit":null}]}