{"id":"e97660c8-7a8d-4a08-aae4-68a29915c4e1","created_at":"2025-09-04T17:42:29.512Z","updated_at":"2026-01-20T21:19:29.141Z","owner_id":"39a06c95-922f-4bac-ba26-a00c716f7295","location_id":"a7c1ff54-0f2f-4545-b687-7dbff5a29931","dataset_id":"b1189ca2-c55d-44eb-a716-d22c1db254cc","form_id":"6f469672-9367-46ab-bf16-25ef6445a46d","observed_at":"2020-07-07T18:40:00.000Z","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 300μS/cm is outside the expected range of 143.87-206.13μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"readings":[{"id":"656a3567-6ca4-4634-9a69-74444a9a372a","created_at":"2025-09-04T17:42:29.596Z","updated_at":"2025-09-04T17:42:29.596Z","parameter":"ph","unit":"std_units","value":"7.8","equipment_limit":null},{"id":"0b379f5c-8e46-434e-aaf7-b4f2d255ff4c","created_at":"2025-09-04T17:42:29.617Z","updated_at":"2025-09-04T17:42:29.617Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment_limit":null},{"id":"b7654359-b504-4ee7-9450-e5b3ae1828e7","created_at":"2025-09-04T17:42:29.627Z","updated_at":"2025-09-04T17:42:29.627Z","parameter":"secchi_depth","unit":"m","value":"2.3","equipment_limit":null},{"id":"18c33366-31bc-45ed-912b-560eb8f4dd8a","created_at":"2025-09-04T17:42:29.641Z","updated_at":"2025-09-04T17:42:29.641Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment_limit":null},{"id":"86e42b93-2c25-4cc9-9819-bf194185615f","created_at":"2025-09-04T17:42:29.654Z","updated_at":"2025-09-04T17:42:29.654Z","parameter":"hardness","unit":"ppm","value":"100","equipment_limit":null},{"id":"f49bc03d-f660-45ec-b789-e9cb1af061fb","created_at":"2025-09-04T17:42:29.671Z","updated_at":"2025-09-04T17:42:29.671Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment_limit":null},{"id":"cf2bd242-6f58-41b2-b03b-4ff5b3d2c52f","created_at":"2025-09-04T17:42:29.677Z","updated_at":"2025-09-04T17:42:29.677Z","parameter":"conductivity","unit":"us_cm","value":"300","equipment_limit":null},{"id":"e54fc38e-6c08-4480-a150-edf8ea813de7","created_at":"2025-09-04T17:42:29.683Z","updated_at":"2025-09-04T17:42:29.683Z","parameter":"air_temperature","unit":"deg_c","value":"32","equipment_limit":null},{"id":"c3e54abe-26f2-4e73-9a27-48716de7a921","created_at":"2025-09-04T17:42:29.690Z","updated_at":"2025-09-04T17:42:29.690Z","parameter":"water_temperature","unit":"deg_c","value":"28.4","equipment_limit":null}]}