{"id":"1d0ae1e2-401f-47b9-8d98-bec4bde9d98b","created_at":"2025-08-29T17:12:18.801Z","updated_at":"2026-01-12T18:07:48.311Z","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":"2016-03-04T05:00:00.000Z","observed_at_local":"2016-03-04T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 14.02mg/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/109765","readings":[{"id":"b43494d3-e5ab-4457-9344-85c80993b610","created_at":"2025-08-29T17:12:18.851Z","updated_at":"2025-08-29T17:12:18.851Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"73e2ac70-a4ba-4ea4-81a9-157de1d4a684","created_at":"2025-08-29T17:12:18.861Z","updated_at":"2025-08-29T17:12:18.861Z","parameter":"oxygen","unit":"mg_l","value":"14.02","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"65766201-118f-40bd-9641-ba45b9f95a1d","created_at":"2025-08-29T17:12:18.866Z","updated_at":"2025-08-29T17:12:18.866Z","parameter":"water_depth","unit":"m","value":"3.82","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"c81cf1f8-60d3-4625-ac87-8c7431035ad8","created_at":"2025-08-29T17:12:18.877Z","updated_at":"2025-08-29T17:12:18.877Z","parameter":"conductivity","unit":"us_cm","value":"268.7","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"e8cc692d-e1a6-4f16-9ec4-77c041fb62a9","created_at":"2025-08-29T17:12:18.881Z","updated_at":"2025-08-29T17:12:18.881Z","parameter":"water_temperature","unit":"deg_c","value":"1.67","equipment":"other_multimeter_temperature","equipment_limit":null}]}