{"id":"92865681-aa32-4aaf-aede-05bd3e832cdc","created_at":"2025-09-04T01:00:18.039Z","updated_at":"2026-01-12T18:39:36.227Z","owner_id":"2ddefab1-bc31-4f94-83ea-196f8ee3a81e","location_id":"c3323819-9393-4192-8a3f-1a2adde39d6b","dataset_id":"d179cd58-68cf-460f-82e3-3501a5e6993a","form_id":"4ae1c4dc-aad5-4eaf-ace4-98824c6f92cb","observed_at":"2015-10-04T15:39:00.000Z","observed_at_local":"2015-10-04T11:39:00-04:00","notes":"Temperature varied from 11.9-15.4 C with depth.\r\nDO varied from 5.69-9.76 mg/L with depth.\r\n\r\nLower temperature and dissolved oxygen observed at depth (17 meters)","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/157595","readings":[{"id":"effd7435-ecda-405c-9205-e9ea2072e314","created_at":"2025-09-04T01:00:18.073Z","updated_at":"2025-09-04T01:00:18.073Z","parameter":"oxygen","unit":"mg_l","value":"5.69","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"07ab5c23-320f-4201-9d1d-dddb1dbc6ecc","created_at":"2025-09-04T01:00:18.085Z","updated_at":"2025-09-04T01:00:18.085Z","parameter":"water_temperature","unit":"deg_c","value":"15.4","equipment":"unspecified_water_temperature","equipment_limit":null}]}