Civil Assignment Office, ext. 88180. Taxes are due on February 1st, May 1st, August 1st, and November 1st with a grace period extending to the 10th of each quarter.The first step in this process is to complete a bank levy writ of execution. From paying bills to transferring funds to depositing checks. The Duties Of The Surrogate. We offer our customers a way to pay their bills online through our MyH20 online pay portal. This saves you postage, paperwork and helps the environment. These forms are normally good for a one-year period from July 1 to June 30 of the following year. To do this, click on the Transfer tab and select bank-to-bank transfers.