{"id":"5e2369ac-68bd-47f2-84ad-b07c759e3605","created_at":"2025-08-29T17:12:17.991Z","updated_at":"2026-01-12T18:07:44.985Z","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":"2016-03-15T04:00:00.000Z","observed_at_local":"2016-03-15T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 14.04mg/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/109755","readings":[{"id":"c00dedc8-932e-43c0-9087-7571f1743a4f","created_at":"2025-08-29T17:12:18.022Z","updated_at":"2025-08-29T17:12:18.022Z","parameter":"ph","unit":"std_units","value":"8.23","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"b19ebd2b-9d48-46be-94d6-8d86ac414c4c","created_at":"2025-08-29T17:12:18.028Z","updated_at":"2025-08-29T17:12:18.028Z","parameter":"oxygen","unit":"mg_l","value":"14.04","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"046893b3-141f-4b2d-8ed5-1f52cc0136e2","created_at":"2025-08-29T17:12:18.034Z","updated_at":"2025-08-29T17:12:18.034Z","parameter":"water_depth","unit":"m","value":"3.73","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"0d1df28e-0ce9-4893-a238-1b42d8f1bb12","created_at":"2025-08-29T17:12:18.045Z","updated_at":"2025-08-29T17:12:18.045Z","parameter":"conductivity","unit":"us_cm","value":"251.17","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"fa5e3fb3-dbda-46eb-81ee-c6d5e693908e","created_at":"2025-08-29T17:12:18.051Z","updated_at":"2025-08-29T17:12:18.051Z","parameter":"water_temperature","unit":"deg_c","value":"3.91","equipment":"other_multimeter_temperature","equipment_limit":null}]}