A solicitor for one of the families said the offer of £50,000 compensation to the families of those killed by British paratroopers during a civil rights march in Derry, in 1972, said the offer was derisory and an insult to those killed.
Kate Nash, whose brother William was killed and father Alex injured, said:
My brother cannot be replaced and all the money in the world won't bring him back.
More top news
Cloud and outbreaks of rain will ease away eastwards during the morning, clearing the east coast around midday with sunny spells developing.
Police and emergency services are attending the scene.
Rebel-held east remains at risk while the pumping station supplying the western part of the city is once again in operation.