Notice and timing
How delinquency is handled
Grace period after the due date
A dedicated this detail was not publicly posted. The reviewed payment page asks customers who pay after the due date to contact Aquarion but does not state a universal grace-day count.
Late-fee calculation
The approved New Hampshire tariff states that a 5% penalty is added to bills unpaid after the due date printed on the bill. The current account-specific tariff and bill control.
Disconnection timeline
A dedicated this detail was not publicly posted. The reviewed Aquarion payment and tariff pages do not expose the complete day-by-day progression from missed bill to physical termination.