{"id":"2e9be6d6-8bd2-487d-bb60-c0f574ddbecf","created_at":"2025-09-03T18:37:23.160Z","updated_at":"2026-07-09T15:59:47.945Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"bc692468-2ab7-45ca-a2a8-08a1f4f891f3","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2020-08-11T10:05:00.000Z","observed_at_local":"2020-08-11T03:05:00-07:00","notes":null,"checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","conductivity","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124869","readings":[{"id":"0c52e6b5-7f09-49e0-95ae-c33127861840","created_at":"2025-09-03T18:37:23.179Z","updated_at":"2025-09-03T18:37:23.179Z","parameter":"ph","unit":"std_units","value":"7","equipment":"unspecified_ph","equipment_limit":null},{"id":"f280f606-2bb1-4ba3-a9c2-77084ed39414","created_at":"2025-09-03T18:37:23.185Z","updated_at":"2025-09-03T18:37:23.185Z","parameter":"oxygen","unit":"mg_l","value":"2.4","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"99b548e4-af92-4c83-a54e-85b65f4aa9b8","created_at":"2025-09-03T18:37:23.192Z","updated_at":"2025-09-03T18:37:23.192Z","parameter":"conductivity","unit":"us_cm","value":"217","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"e899a329-df85-48e8-a843-700d1e06ce9d","created_at":"2025-09-03T18:37:23.203Z","updated_at":"2025-09-03T18:37:23.203Z","parameter":"water_temperature","unit":"deg_c","value":"16.7","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"7e24162d-2fae-4ef5-abd9-b5d7194cb345","created_at":"2025-09-03T18:37:23.198Z","updated_at":"2025-11-20T19:29:13.106Z","parameter":"oxygen","unit":"percent","value":"24","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}