{"id":"500606be-b0f3-4581-a36e-13677fc6a59f","created_at":"2025-08-29T17:12:20.240Z","updated_at":"2026-01-12T18:07:54.803Z","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":"2016-02-14T05:00:00.000Z","observed_at_local":"2016-02-14T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 14.93mg/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/109784","readings":[{"id":"7e116a30-0de9-4dc9-b13e-ae43d806c76f","created_at":"2025-08-29T17:12:20.263Z","updated_at":"2025-08-29T17:12:20.263Z","parameter":"ph","unit":"std_units","value":"8.25","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"0150466f-f136-4f96-9658-45f6258d30fd","created_at":"2025-08-29T17:12:20.269Z","updated_at":"2025-08-29T17:12:20.269Z","parameter":"oxygen","unit":"mg_l","value":"14.93","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"a7c26221-12c4-46d9-b985-36bdf6e2bc57","created_at":"2025-08-29T17:12:20.276Z","updated_at":"2025-08-29T17:12:20.276Z","parameter":"water_depth","unit":"m","value":"3.96","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"6d484236-2f97-4dae-b09d-a0597a614a71","created_at":"2025-08-29T17:12:20.280Z","updated_at":"2025-08-29T17:12:20.280Z","parameter":"conductivity","unit":"us_cm","value":"231.87","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"45ca39ec-38f8-42b5-a4d1-aa03692b1dfb","created_at":"2025-08-29T17:12:20.285Z","updated_at":"2025-08-29T17:12:20.285Z","parameter":"water_temperature","unit":"deg_c","value":"0.04","equipment":"other_multimeter_temperature","equipment_limit":null}]}