{"id":"7c76c0b9-1ed0-4afb-bb58-74ffca15a2a2","created_at":"2025-08-29T17:12:02.905Z","updated_at":"2026-01-12T18:06:38.210Z","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":"2015-09-06T04:00:00.000Z","observed_at_local":"2015-09-06T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 2.22mg/L is below the normal range of 3.0mg/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/109557","readings":[{"id":"3585a303-9061-4bbb-a315-da1ce033e0f5","created_at":"2025-08-29T17:12:02.928Z","updated_at":"2025-08-29T17:12:02.928Z","parameter":"ph","unit":"std_units","value":"7.49","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"2ccfaf08-f020-460a-92cf-77410791f7ef","created_at":"2025-08-29T17:12:02.936Z","updated_at":"2025-08-29T17:12:02.936Z","parameter":"oxygen","unit":"mg_l","value":"2.22","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"be7f1951-4716-4d91-b5ca-218104c4ab26","created_at":"2025-08-29T17:12:02.941Z","updated_at":"2025-08-29T17:12:02.941Z","parameter":"water_depth","unit":"m","value":"4.08","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"716fb74b-e6f5-496c-ad83-69a4be33fa42","created_at":"2025-08-29T17:12:02.945Z","updated_at":"2025-08-29T17:12:02.945Z","parameter":"conductivity","unit":"us_cm","value":"291.2","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"165b18d6-09b2-42e4-91c7-9fe029ab3b7b","created_at":"2025-08-29T17:12:02.949Z","updated_at":"2025-08-29T17:12:02.949Z","parameter":"water_temperature","unit":"deg_c","value":"22.33","equipment":"other_multimeter_temperature","equipment_limit":null}]}