{"id":"06e89f36-6889-4b24-99f8-ad17725c629f","created_at":"2025-09-04T14:35:37.772Z","updated_at":"2026-01-20T20:58:56.526Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"e2ca4bc2-1bd6-49e2-a48b-5c5cb5165718","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2016-08-09T16:00:00.000Z","observed_at_local":"2016-08-09T12:00:00-04:00","notes":"E.Coli: <2, Sample: B16-23594-5","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/165457","readings":[{"id":"34d03217-e73e-4bed-925d-b36c1d7b2de5","created_at":"2025-09-04T14:35:37.835Z","updated_at":"2025-09-04T14:35:37.835Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"2","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"63ab920b-cf2b-45b3-870b-8bacf3b2d260","created_at":"2025-09-04T14:35:37.847Z","updated_at":"2025-09-04T14:35:37.847Z","parameter":"total_phosphorus","unit":"ppb","value":"13","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"77903083-62c3-4006-9430-5bf936e465b6","created_at":"2025-09-04T14:35:37.865Z","updated_at":"2025-09-04T14:35:37.865Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"420","equipment":"lab_unspecified","equipment_limit":null}]}