The study did not have a damage estimate for New York.
The accident is under investigation, and damage estimates are unknown.
Most damage estimates are preliminary because so much of the area is still under water.
He said a total damage estimate of $10 billion "would be reasonable."
All of the damage estimates associated with Agnes were within the country.
And overall damage estimates were estimated at $2 billion on up.
Two people were killed, and damage estimates are in millions of dollars.
The state's preliminary damage estimate was $250 million, but county officials say the total is much higher.
No damage estimate was given, but it is expected to run into the millions.
Despite the impact, there were no deaths and damage estimates are not available.