{"id":"1092c9be-aa8c-4363-9142-9eb97883394b","created_at":"2025-09-04T14:37:02.257Z","updated_at":"2026-01-20T21:00:23.471Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"91b3f48e-bdf9-487f-ad7e-cfe7f4a5b79f","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2016-08-02T16:00:00.000Z","observed_at_local":"2016-08-02T12:00:00-04:00","notes":"Sample: B16-22866-6","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/165922","readings":[{"id":"20e0b8cc-3417-4223-ae22-65bc422cf15e","created_at":"2025-09-04T14:37:02.375Z","updated_at":"2025-09-04T14:37:02.375Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"2","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"8b3d9c37-41a2-40ae-b92f-e3d8ed0ad8db","created_at":"2025-09-04T14:37:02.382Z","updated_at":"2025-09-04T14:37:02.382Z","parameter":"total_phosphorus","unit":"ppb","value":"6","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"59d3c4b1-20a6-4d8b-b81d-ebfb5838334f","created_at":"2025-09-04T14:37:02.543Z","updated_at":"2025-09-04T14:37:02.543Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"290","equipment":"lab_unspecified","equipment_limit":null}]}