{"id":"c160949c-3b16-48ad-a3e6-40f96ff0ad34","created_at":"2025-09-04T14:31:50.860Z","updated_at":"2026-01-20T20:54:49.410Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"ae094341-409e-484d-ae3e-d6d828a7c848","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2002-08-26T04:00:00.000Z","observed_at_local":"2002-08-26T00:00:00-04:00","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/164185","readings":[{"id":"23d20bed-ea23-4aec-abe9-807e502d5304","created_at":"2025-09-04T14:31:50.946Z","updated_at":"2025-09-04T14:31:50.946Z","parameter":"total_phosphorus","unit":"ppb","value":"15","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"e53b827c-d454-462d-94d1-c2de9068a10c","created_at":"2025-09-04T14:31:50.961Z","updated_at":"2025-09-04T14:31:50.961Z","parameter":"water_temperature","unit":"deg_c","value":"23","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"85c2c6d2-9503-4a77-91ac-0d6af704430a","created_at":"2025-09-04T14:31:50.971Z","updated_at":"2025-09-04T14:31:50.971Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"480","equipment":"lab_unspecified","equipment_limit":null}]}