In 1848, Lake Cochituate in Natick was utilized as Bostonís second surface water supply to meet the needs of the cityís growing population.
Boston Water and Sewer Commission (BWSC) issues monthly bills to its customers. All bills are due and payable within thirty (30) days of the billing date. Bills not paid within forty-five (45) days of the billing date will be subject to delinquency charges at a rate of 14% per year.
The following pages will assist you to answer many common questions as to how to manage your account such as: