{"id":"147ec73d-eee6-4dd5-adad-811016d17aef","created_at":"2025-09-03T19:19:37.382Z","updated_at":"2026-01-02T19:12:37.267Z","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":"2020-12-05T00:00:00.000Z","observed_at_local":"2020-12-04T16:00:00-08:00","notes":"When testing DO  10 drops (instead of 8) were accidentally added to the second run. Results were still within acceptable range.\r\n\r\nsecchi depth reading of 12m was changed to 0.12m 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":["ph","oxygen","secchi_depth","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/127770","readings":[{"id":"54fc869b-e9ab-4a7a-97f0-da9b2a17e7d2","created_at":"2025-09-03T19:19:37.401Z","updated_at":"2025-09-03T19:19:37.401Z","parameter":"ph","unit":"std_units","value":"8","equipment":"unspecified_ph","equipment_limit":null},{"id":"5925ebc0-5c48-4414-9fc7-d23fe6c6cda4","created_at":"2025-09-03T19:19:37.405Z","updated_at":"2025-09-03T19:19:37.405Z","parameter":"oxygen","unit":"mg_l","value":"10.1","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"01e98304-351e-4de8-a79d-b8f60f020609","created_at":"2025-09-03T19:19:37.409Z","updated_at":"2025-09-03T19:19:37.409Z","parameter":"secchi_depth","unit":"m","value":"0.12","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"cd0f7679-f02b-443a-a01f-fa16cea22dbb","created_at":"2025-09-03T19:19:37.416Z","updated_at":"2025-09-03T19:19:37.416Z","parameter":"air_temperature","unit":"deg_c","value":"10","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"2ff5e214-6518-46ef-b86e-493a49d60f0e","created_at":"2025-09-03T19:19:37.419Z","updated_at":"2025-09-03T19:19:37.419Z","parameter":"water_temperature","unit":"deg_c","value":"9","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"d3528ffa-948e-421c-8376-865fda3c649e","created_at":"2025-09-03T19:19:37.412Z","updated_at":"2025-11-26T13:26:08.157Z","parameter":"oxygen","unit":"percent","value":"89","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}