Independent U.S. water utility directory · 2026 edition
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Delinquency and service protection

Understand the shut-off process before it reaches your door

The safest time to ask about a past-due balance, payment arrangement, or hardship protection is before the final notice. This page translates the provider’s published rules into a practical checklist.

Notice and timing

How delinquency is handled

Grace period after the due date

31 days after the billing date shown on the bill before the published delinquency charge is added.

Late-fee calculation

The delinquency charge is calculated daily at 0.03836% of the delinquent amount, equivalent to a 14% annual rate, after the published 31-day point. Customers in financial difficulty may call Collections at 617-989-7070 for a payment arrangement.

Disconnection timeline

BWSC publishes delinquency charges and hardship/payment arrangements but not one universal day-by-day physical termination calendar; landlord/tenant and account circumstances can affect handling.

Statutory warning protocol

What notice should you expect?

BWSC uses bills and may send automated service-disruption or payment-obligation messages to the mobile number in the customer profile. The exact number and timing of pre-termination notices must be confirmed with Customer Service.

If a notice seems wrong

Document the account balance, payment confirmation, notice date, and any household medical or accessibility concern. Then call the provider using the contact information on its official bill or profile before the stated deadline.

Restoring service

Reconnection costs and timing

A dedicated this detail was not publicly posted. The reviewed BWSC materials did not publish a universal 2026 standard-versus-after-hours reconnection charge.

Need a payment arrangement?

Ask before the shut-off date

Tell the customer-service representative that you are responding to a delinquency notice and ask specifically about installment plans, hardship protection, charity referrals, and the amount required to stop the disconnection order.

Customer protection guide

What to do when a bill becomes urgent

A delinquency notice from Boston Water and Sewer Commission (BWSC) should be treated as a time-sensitive account document. Read the exact due date, amount required, notice method, and contact instructions on the notice, then compare them with the provider details in this guide.

If you have already paid, gather the confirmation number and posting date. If you cannot pay the full amount, call before the stated shut-off date and ask about arrangements, hardship protections, agency referrals, and the minimum amount needed to pause action.

Keep the conversation specific: ask what will stop the order, when the payment must post, whether a reconnection fee applies, and whether the utility requires a separate request for medical, accessibility, or household-protection status.

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