Final Sewer Bills will be issued upon request of the customer of record due to sale/foreclosure/title transfer/vacancy/end of occupancy. Only the customer of record may cancel sewer services and close an account. The customer of record is responsible for all charges until AAWWR is properly notified. The final sewer bill will include water usage and a prorated base charge for the number of days sewer service was provided during the billing period.
To initiate the cancellation process please select one of the following options:
By Phone: Call Hampstead Area Water Company Customer Service at (603) 362-4299 Online with MyHAWC:
Under the Services tab, select “Terminate Service”
Confirm/enter the required fields
Submit Request