{"id":"784cee7c-591a-435c-9af6-9228185550a7","created_at":"2025-08-29T17:12:18.710Z","updated_at":"2026-01-12T18:07:47.994Z","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":"2016-03-05T05:00:00.000Z","observed_at_local":"2016-03-05T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 14.13mg/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/109764","readings":[{"id":"42739a4f-8691-4c02-99f9-1e0b38fc2581","created_at":"2025-08-29T17:12:18.751Z","updated_at":"2025-08-29T17:12:18.751Z","parameter":"ph","unit":"std_units","value":"8.21","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"3b781a64-612d-4715-9820-2665b031315d","created_at":"2025-08-29T17:12:18.762Z","updated_at":"2025-08-29T17:12:18.762Z","parameter":"oxygen","unit":"mg_l","value":"14.13","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"6060f0dc-5802-4712-9495-1afc1ae38920","created_at":"2025-08-29T17:12:18.768Z","updated_at":"2025-08-29T17:12:18.768Z","parameter":"water_depth","unit":"m","value":"3.89","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"58a47d70-43e5-4dc8-ac26-25d4016792c6","created_at":"2025-08-29T17:12:18.777Z","updated_at":"2025-08-29T17:12:18.777Z","parameter":"conductivity","unit":"us_cm","value":"259.67","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"1f41713d-3166-4173-90ae-915b6684cdd9","created_at":"2025-08-29T17:12:18.789Z","updated_at":"2025-08-29T17:12:18.789Z","parameter":"water_temperature","unit":"deg_c","value":"1.63","equipment":"other_multimeter_temperature","equipment_limit":null}]}