{"id":"41bb6309-b7cd-4681-8cdf-0d30aff1fe94","created_at":"2025-09-04T14:37:18.427Z","updated_at":"2026-01-20T21:00:43.010Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"daa337c5-891e-4f13-8ab7-358f7553b085","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2008-08-25T04:00:00.000Z","observed_at_local":"2008-08-25T00:00:00-04:00","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":["total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/166018","readings":[{"id":"44fd4a38-fff8-4d46-a739-a8f3e401d24b","created_at":"2025-09-04T14:37:18.499Z","updated_at":"2025-09-04T14:37:18.499Z","parameter":"total_phosphorus","unit":"ppb","value":"6","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"6088362e-63e4-4acd-8e02-cd111d3594d9","created_at":"2025-09-04T14:37:18.509Z","updated_at":"2025-09-04T14:37:18.509Z","parameter":"water_temperature","unit":"deg_c","value":"21.5","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"c49ce615-3d92-42df-97d3-d132dccd007f","created_at":"2025-09-04T14:37:18.528Z","updated_at":"2025-09-04T14:37:18.528Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"270","equipment":"lab_unspecified","equipment_limit":null}]}