<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:

def _volume_get(self, volume_id):
        '''
        Organize information about a volume from the volume_id
        '''
        if self.volume_conn is None:
            raise SaltCloudSystemExit('No cinder endpoint available')
        nt_ks = self.volume_conn
        volume = nt_ks.volumes.get(volume_id)
        response = {'name': volume.display_name,
                    'size': volume.size,
                    'id': volume.id,
                    'description': volume.display_description,
                    'attachments': volume.attachments,
                    'status': volume.status
                    }
        return response