{"id":"f735efbf-24e5-4d3d-9c99-ccbd2edb859d","created_at":"2026-06-11T21:41:54.710Z","updated_at":"2026-06-12T14:25:48.982Z","owner_id":"b32b0fb2-2611-42c4-8230-757bb7636a9a","location_id":"5c5aec9d-68cb-492e-912b-9a686c04a2b3","dataset_id":"7287e506-dbf9-4896-8c1c-5e052692f223","form_id":"b8ef8fe5-994b-4308-8912-185066249409","observed_at":"2025-07-26T10:45:00.000Z","observed_at_local":"2025-07-26T11:45:00+01:00","notes":"Oxygen Crash, Dead fish, Azola fern & Duck Weed present in abundance","checked":"owner_approved","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["rain_previous_24hrs","oxygen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/211983","readings":[{"id":"f118debb-b2f3-4c1f-b021-9f98264237d5","created_at":"2026-06-11T21:41:54.737Z","updated_at":"2026-06-11T21:41:54.737Z","parameter":"rain_previous_24hrs","unit":"nil","value":"none","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"2733ae8a-3d7c-4a3b-b226-5f305fb397c3","created_at":"2026-06-11T21:41:54.744Z","updated_at":"2026-06-11T21:41:54.744Z","parameter":"oxygen","unit":"mg_l","value":"0.97","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"fdbf3675-5a32-4652-9eae-bc718abc9891","created_at":"2026-06-11T21:41:54.756Z","updated_at":"2026-06-11T21:41:54.756Z","parameter":"oxygen","unit":"percent","value":"10.3","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}