{"id":"37ab5f5c-4d9f-4b8f-9151-e4f1f4730295","created_at":"2025-09-03T18:06:43.049Z","updated_at":"2026-01-21T21:13:25.071Z","owner_id":"f96d8aab-15af-492c-8d5e-787b6514b0a4","location_id":"b7a46d0f-9c84-48bb-832a-102b68440b5d","dataset_id":"ffcbc979-3709-4c32-ad83-66b894d89f80","form_id":"bc645267-7abd-48d3-aff6-ac145c06e1ea","observed_at":"2024-08-13T21:00:00.000Z","observed_at_local":"2024-08-13T14:00:00-07:00","notes":"","checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.4mg/L is below the extreme range of 1.0mg/L.\nReview needed: oxygen's result of 4% is below the normal range of 20.0%.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["secchi_depth","current_weather","previous_weather","oxygen","water_temperature","air_temperature","ph"],"photos":[],"permalink":"https://data.waterrangers.com/observations/122725","readings":[{"id":"98c24b93-405b-468c-9eea-1931b062259f","created_at":"2025-09-03T18:06:43.099Z","updated_at":"2025-09-03T18:06:43.099Z","parameter":"secchi_depth","unit":"m","value":".025","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"203a1267-9314-4fc3-baf3-4f93d419f131","created_at":"2025-09-03T18:06:43.133Z","updated_at":"2025-09-03T18:06:43.133Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"f79f0c4d-8053-4561-8dd6-3c9fbe5be0e9","created_at":"2025-09-03T18:06:43.139Z","updated_at":"2025-09-03T18:06:43.139Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"5ed3e58f-4844-4577-a873-8f8132eef74e","created_at":"2025-09-03T18:06:43.091Z","updated_at":"2025-11-05T21:26:15.982Z","parameter":"oxygen","unit":"mg_l","value":"0.4","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"db31f4e1-ff95-4598-99ff-f4b03e0b15b7","created_at":"2025-09-03T18:06:43.108Z","updated_at":"2025-11-05T21:28:59.072Z","parameter":"oxygen","unit":"percent","value":"4","equipment":"other_do_multimeter_percent","equipment_limit":null},{"id":"ee515a86-ba72-4989-add1-c4d6546d9a4e","created_at":"2025-09-03T18:06:43.120Z","updated_at":"2025-11-05T21:33:07.927Z","parameter":"water_temperature","unit":"deg_c","value":"16","equipment":"other_multimeter_temperature","equipment_limit":null},{"id":"54eb3e0e-b2a5-499b-8fb8-b01a0af5c798","created_at":"2025-09-03T18:06:43.113Z","updated_at":"2025-11-11T17:14:26.356Z","parameter":"air_temperature","unit":"deg_c","value":"19","equipment":"weather_app","equipment_limit":null},{"id":"86ea112b-6329-4784-8deb-6cb632a84cb8","created_at":"2025-09-03T18:06:43.079Z","updated_at":"2025-11-05T21:10:29.664Z","parameter":"ph","unit":"std_units","value":"6.5","equipment":"lamotte_precision_ph","equipment_limit":null}]}