{"id":"c34f0abe-805f-43c3-b46d-9df92e096d56","created_at":"2025-09-04T14:28:51.651Z","updated_at":"2026-01-20T20:50:05.368Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"a0b61a70-4f9d-4255-9cdc-16e359f70eda","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2015-08-04T04:00:00.000Z","observed_at_local":"2015-08-04T00:00:00-04:00","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":["secchi_depth","air_temperature","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/162960","readings":[{"id":"1a233dd2-3961-4205-9379-d82e7e13d4c1","created_at":"2025-09-04T14:28:51.724Z","updated_at":"2025-09-04T14:28:51.724Z","parameter":"secchi_depth","unit":"m","value":"5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"7c59d7b4-1e00-4458-82eb-c091a9ed3c00","created_at":"2025-09-04T14:28:51.738Z","updated_at":"2025-09-04T14:28:51.738Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"11a646dc-3e01-4e94-addc-cee80d9fbc6b","created_at":"2025-09-04T14:28:51.761Z","updated_at":"2025-09-04T14:28:51.761Z","parameter":"total_phosphorus","unit":"ppb","value":"6","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"58b5f0c2-7729-434a-bffb-7f6dcdf6c79c","created_at":"2025-09-04T14:28:51.774Z","updated_at":"2025-09-04T14:28:51.774Z","parameter":"water_temperature","unit":"deg_c","value":"17","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"c3416849-b36b-47d4-bc43-bcbbfaf0f477","created_at":"2025-09-04T14:28:51.787Z","updated_at":"2025-09-04T14:28:51.787Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"410","equipment":"lab_unspecified","equipment_limit":null}]}