Holiday Schedule The Water Works and Sanitary Sewer Board recognizes the following 10 legal holidays for the year 2020. New Year’s Day Wednesday January 1st Martin Luther King, Jr. Robert E. Lee Monday January 20th President’s Day Monday February 17th National Memorial Day Monday May 25th Independence Day Friday July 3rd Labor Day Monday September 7th Columbus Day Monday October 12th Veteran’s Day Wednesday November 11th Thanksgiving Day Thursday November 26th Christmas Day Friday December 25th