{"id":"9217c9cd-8383-47b0-9c10-17975f26d13a","created_at":"2025-09-03T18:37:08.655Z","updated_at":"2026-01-02T19:03:34.534Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"3d0999b0-d978-486b-a50b-88f8c3a293a4","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2020-11-17T14:35:00.000Z","observed_at_local":"2020-11-17T06:35:00-08:00","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/124647","readings":[{"id":"3deeb19d-39e3-4f77-8627-96467601fda1","created_at":"2025-09-03T18:37:08.683Z","updated_at":"2025-09-03T18:37:08.683Z","parameter":"ph","unit":"std_units","value":"7","equipment":"unspecified_ph","equipment_limit":null},{"id":"8a077a1f-195e-4849-875f-d670c3c2475d","created_at":"2025-09-03T18:37:08.688Z","updated_at":"2025-09-03T18:37:08.688Z","parameter":"oxygen","unit":"mg_l","value":"7.94","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"eb246492-db44-4f8c-b311-21e0cbc5f1fa","created_at":"2025-09-03T18:37:08.692Z","updated_at":"2025-09-03T18:37:08.692Z","parameter":"conductivity","unit":"us_cm","value":"240","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"8cc57354-a69e-40a6-baf8-66413b3f314d","created_at":"2025-09-03T18:37:08.711Z","updated_at":"2025-09-03T18:37:08.711Z","parameter":"water_temperature","unit":"deg_c","value":"9","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"c7ed164b-6056-42ea-b3ea-21a50da50e00","created_at":"2025-09-03T18:37:08.696Z","updated_at":"2025-11-20T19:29:10.238Z","parameter":"oxygen","unit":"percent","value":"69.7","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}