{"id":"cc6dc35c-e717-45d8-82c3-c617cb9eefd2","created_at":"2025-09-04T14:23:40.939Z","updated_at":"2026-01-20T20:38:35.233Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"7a1c01bc-5dc7-490b-a261-06311b05cf0b","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2010-06-08T04:00:00.000Z","observed_at_local":"2010-06-08T00:00:00-04:00","notes":"pH of 19.54 removed","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","air_temperature","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/160432","readings":[{"id":"71eb5807-f771-409d-8356-6ba8de5b06b4","created_at":"2025-09-04T14:23:40.965Z","updated_at":"2025-09-04T14:23:40.965Z","parameter":"oxygen","unit":"mg_l","value":"10.93","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"83059c4b-a01e-4907-baae-6ba11ede679c","created_at":"2025-09-04T14:23:40.972Z","updated_at":"2025-09-04T14:23:40.972Z","parameter":"air_temperature","unit":"deg_c","value":"14.9","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"3b9294c6-e960-44bc-a3d3-48bb40f2f0c5","created_at":"2025-09-04T14:23:40.982Z","updated_at":"2025-09-04T14:23:40.982Z","parameter":"total_phosphorus","unit":"ppb","value":"25","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"10e8b4ac-023b-47d2-a1dd-02d72a304d50","created_at":"2025-09-04T14:23:41.001Z","updated_at":"2025-09-04T14:23:41.001Z","parameter":"water_temperature","unit":"deg_c","value":"19.54","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"e0ee0293-3e49-4ba1-888d-8766d288b34a","created_at":"2025-09-04T14:23:41.012Z","updated_at":"2025-09-04T14:23:41.012Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"310","equipment":"lab_unspecified","equipment_limit":null}]}