A single event violation is a one-time event that occurred on a fixed
        date, and is associated with one permitted facility.

        >>> PCS().single_violation('single_event_viol_date', '16-MAR-01')

def single_violation(self, column=None, value=None, **kwargs):
        """
        A single event violation is a one-time event that occurred on a fixed
        date, and is associated with one permitted facility.

        >>> PCS().single_violation('single_event_viol_date', '16-MAR-01')
        """
        return self._resolve_call('PCS_SINGLE_EVENT_VIOL', column,
                                  value, **kwargs)