{"id":"b6da44d1-7d2c-4019-94e9-5a179f48fc17","created_at":"2025-09-03T19:19:37.332Z","updated_at":"2026-01-02T19:12:37.691Z","owner_id":"5cbc03f6-aa64-4a52-8f96-bf3bc85a08e6","location_id":"629e742c-1ae1-49a8-9684-24586fe5de4b","dataset_id":"f71fc1a1-4fb8-48bc-887a-5995feccc390","form_id":"88fb04ab-7512-43c5-bfa3-05dd66ab99e5","observed_at":"2020-11-27T00:00:00.000Z","observed_at_local":"2020-11-26T16:00:00-08:00","notes":"secchi depth reading of 75m was changed to 0.75m by admin","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","ph","secchi_depth","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/127769","readings":[{"id":"ad771cdd-d36e-4893-ba61-0ed2d44347fa","created_at":"2025-09-03T19:19:37.354Z","updated_at":"2025-09-03T19:19:37.354Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"unspecified_ph","equipment_limit":null},{"id":"0f44499a-0c97-4e56-b799-d88cda38d6db","created_at":"2025-09-03T19:19:37.358Z","updated_at":"2025-09-03T19:19:37.358Z","parameter":"oxygen","unit":"mg_l","value":"12","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"74f42e3a-1d23-4b29-9b0c-bf13309477d7","created_at":"2025-09-03T19:19:37.361Z","updated_at":"2025-09-03T19:19:37.361Z","parameter":"secchi_depth","unit":"m","value":"0.75","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"b72054bc-6aa0-46db-a675-a368bd980d2f","created_at":"2025-09-03T19:19:37.371Z","updated_at":"2025-09-03T19:19:37.371Z","parameter":"air_temperature","unit":"deg_c","value":"9.5","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"3225ea61-1486-4145-a03a-dcfdac010cfb","created_at":"2025-09-03T19:19:37.374Z","updated_at":"2025-09-03T19:19:37.374Z","parameter":"water_temperature","unit":"deg_c","value":"10","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"a0b2709f-8d13-47c2-a241-d6539fee9bd2","created_at":"2025-09-03T19:19:37.365Z","updated_at":"2025-11-26T13:26:08.148Z","parameter":"oxygen","unit":"percent","value":"108","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}