Effective January 1st, 2019 for Utility Accounts Posted on: January 3, 2019 Effective January 1ST, 2019 Utility Accounts All utility accounts will be billed on the 30th of every month and due on the 20th of every month. If you have an estimated read, it will need called in on the 30th of the month. Minimum billing rates for water accounts will include 3,000 gallons. Usage from 3,001-4,000 gallons will be $0.25. All usage above 4,000 gallons will be billed at previously established rates.