{"id":"fa7853f8-b9b5-4029-be18-312a7422c8aa","created_at":"2025-09-04T14:32:04.160Z","updated_at":"2026-01-20T20:55:12.002Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"a58dd5b8-6dd4-45b8-a42b-eb8a731571a3","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2002-07-08T04:00:00.000Z","observed_at_local":"2002-07-08T00:00:00-04:00","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/164277","readings":[{"id":"28e0753a-aa69-4da2-9811-e1015a4459bd","created_at":"2025-09-04T14:32:04.231Z","updated_at":"2025-09-04T14:32:04.231Z","parameter":"total_phosphorus","unit":"ppb","value":"12","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"9e0c2fc8-cfd1-47ff-b0aa-0fd1ebc44c1b","created_at":"2025-09-04T14:32:04.245Z","updated_at":"2025-09-04T14:32:04.245Z","parameter":"water_temperature","unit":"deg_c","value":"27.5","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"27d88dc1-f5a5-4b60-afa0-33473a7847c7","created_at":"2025-09-04T14:32:04.344Z","updated_at":"2025-09-04T14:32:04.344Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"470","equipment":"lab_unspecified","equipment_limit":null}]}