{"id":"a30e9068-60f0-4611-b3ea-2e36b95b2e94","created_at":"2025-09-04T14:22:56.986Z","updated_at":"2026-01-20T20:37:25.502Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"861e954a-0521-433e-b93f-a0939a904bac","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2008-08-28T04:00:00.000Z","observed_at_local":"2008-08-28T00:00:00-04:00","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":["total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/160059","readings":[{"id":"5dfa6873-243d-482f-9018-120182d7cb3c","created_at":"2025-09-04T14:22:57.012Z","updated_at":"2025-09-04T14:22:57.012Z","parameter":"total_phosphorus","unit":"ppb","value":"5","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"f5b79db9-1fa2-4eb2-b784-9cdc9525a8ae","created_at":"2025-09-04T14:22:57.019Z","updated_at":"2025-09-04T14:22:57.019Z","parameter":"water_temperature","unit":"deg_c","value":"22","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"037ca555-637a-4543-b31b-959e35f3f75f","created_at":"2025-09-04T14:22:57.030Z","updated_at":"2025-09-04T14:22:57.030Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"340","equipment":"lab_unspecified","equipment_limit":null}]}