{"id":"30e31f14-8144-46be-b6c4-4d7eb3b0d067","created_at":"2025-09-04T14:35:08.333Z","updated_at":"2026-01-20T20:58:34.575Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"8b89da56-3ab8-4821-a5c9-9aaa991d183e","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2016-08-03T16:00:00.000Z","observed_at_local":"2016-08-03T12:00:00-04:00","notes":"E.coli >2\r\nSample: B16-22971-20","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["e_coli","total_phosphorus","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165330","readings":[{"id":"725396d5-eb9d-4fdf-9911-e656e3b98ae2","created_at":"2025-09-04T14:35:08.396Z","updated_at":"2025-09-04T14:35:08.396Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"2","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"550d7d1f-1192-46e9-9d3b-dd092be94597","created_at":"2025-09-04T14:35:08.406Z","updated_at":"2025-09-04T14:35:08.406Z","parameter":"total_phosphorus","unit":"ppb","value":"8","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"9011fccb-13f0-484c-8960-5e8b4b549ea8","created_at":"2025-09-04T14:35:08.418Z","updated_at":"2025-09-04T14:35:08.418Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"350","equipment":"lab_unspecified","equipment_limit":null}]}