{"id":"134ba05c-58cf-4fc7-8feb-fa0fae898a54","created_at":"2025-09-04T14:35:31.476Z","updated_at":"2026-01-20T20:58:51.899Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"406c4d67-b8ca-4cac-9f2a-34344e8e8362","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2016-08-10T16:00:00.000Z","observed_at_local":"2016-08-10T12:00:00-04:00","notes":"E.Coli: <2, Sample: B16-23721-5","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/165430","readings":[{"id":"bd5767a9-0c1d-48dc-906a-a2817b908dab","created_at":"2025-09-04T14:35:31.549Z","updated_at":"2025-09-04T14:35:31.549Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"2","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"62ba7dcd-5752-4728-af4b-aeb1d0926061","created_at":"2025-09-04T14:35:31.562Z","updated_at":"2025-09-04T14:35:31.562Z","parameter":"total_phosphorus","unit":"ppb","value":"9","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"3f651448-c553-474b-968d-cc110e307e21","created_at":"2025-09-04T14:35:31.582Z","updated_at":"2025-09-04T14:35:31.582Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"280","equipment":"lab_unspecified","equipment_limit":null}]}