{"id":"33528eed-0482-42f6-8303-a2f17fc4c8f2","created_at":"2025-09-04T14:34:32.919Z","updated_at":"2026-01-20T20:58:03.530Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"e6af97fc-5f32-4b9d-a419-23fc4edc5cb5","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2008-07-16T04:00:00.000Z","observed_at_local":"2008-07-16T00:00:00-04:00","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/165157","readings":[{"id":"e4e98a6b-e551-4478-8314-db228e03e858","created_at":"2025-09-04T14:34:33.001Z","updated_at":"2025-09-04T14:34:33.001Z","parameter":"total_phosphorus","unit":"ppb","value":"11","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"d68c572a-4526-443d-b80f-d1ae9cdf106f","created_at":"2025-09-04T14:34:33.010Z","updated_at":"2025-09-04T14:34:33.010Z","parameter":"water_temperature","unit":"deg_c","value":"22","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"daf72758-1c75-4505-b038-757078b7aa05","created_at":"2025-09-04T14:34:33.020Z","updated_at":"2025-09-04T14:34:33.020Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"350","equipment":"lab_unspecified","equipment_limit":null}]}