{"id":"40f4f73d-537a-4632-898f-f93800a8fc82","created_at":"2025-09-04T14:34:16.915Z","updated_at":"2026-01-20T20:57:45.571Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"fdcc48cb-10d9-4957-9387-4e51ddc2ddf4","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2006-10-30T05:00:00.000Z","observed_at_local":"2006-10-30T00:00:00-05:00","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":["secchi_depth","air_temperature","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165059","readings":[{"id":"84b3a7e2-25f3-40b9-8aa8-f5c241b37c8d","created_at":"2025-09-04T14:34:17.000Z","updated_at":"2025-09-04T14:34:17.000Z","parameter":"secchi_depth","unit":"m","value":"6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"9c56808f-dbbe-4b80-a705-c57d0a27c665","created_at":"2025-09-04T14:34:17.012Z","updated_at":"2025-09-04T14:34:17.012Z","parameter":"air_temperature","unit":"deg_c","value":"9.9","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"c7f3a16d-cb05-46c7-b4e1-e0a8044e3cf0","created_at":"2025-09-04T14:34:17.025Z","updated_at":"2025-09-04T14:34:17.025Z","parameter":"total_phosphorus","unit":"ppb","value":"26","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"ed94d256-74a8-49e4-a034-1be49f9da286","created_at":"2025-09-04T14:34:17.036Z","updated_at":"2025-09-04T14:34:17.036Z","parameter":"water_temperature","unit":"deg_c","value":"9.5","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"6914f88a-46b8-49b3-ad6b-5ba87805b41e","created_at":"2025-09-04T14:34:17.055Z","updated_at":"2025-09-04T14:34:17.055Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"420","equipment":"lab_unspecified","equipment_limit":null}]}