{"id":"8b087884-1599-471a-9481-f32ba38901fc","created_at":"2025-08-29T17:12:16.509Z","updated_at":"2026-01-12T18:07:40.937Z","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":"2016-03-28T04:00:00.000Z","observed_at_local":"2016-03-28T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.45mg/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/109742","readings":[{"id":"3af82f7d-16bd-4963-82d1-d0d7012ecd8e","created_at":"2025-08-29T17:12:16.540Z","updated_at":"2025-08-29T17:12:16.540Z","parameter":"ph","unit":"std_units","value":"8.23","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"2b2b7b4a-5442-45c6-bd9b-75643975b8ab","created_at":"2025-08-29T17:12:16.546Z","updated_at":"2025-08-29T17:12:16.546Z","parameter":"oxygen","unit":"mg_l","value":"12.45","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"a7b6e80f-c7a7-4fea-bd76-7719d6c39e21","created_at":"2025-08-29T17:12:16.552Z","updated_at":"2025-08-29T17:12:16.552Z","parameter":"water_depth","unit":"m","value":"3.64","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"ed73e43a-9b2f-4509-b4d2-39a67f96564c","created_at":"2025-08-29T17:12:16.559Z","updated_at":"2025-08-29T17:12:16.559Z","parameter":"conductivity","unit":"us_cm","value":"278.7","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"8c0c758f-7cee-4ae3-bbd3-57ef150b9c19","created_at":"2025-08-29T17:12:16.568Z","updated_at":"2025-08-29T17:12:16.568Z","parameter":"water_temperature","unit":"deg_c","value":"6.64","equipment":"other_multimeter_temperature","equipment_limit":null}]}