Bill Payment Options

Convenient ways to pay your bill on-time

Billing Period and Due Dates

Customers will receive bills every two months. Since the bill is for services already rendered, the bills are due upon receipt. A 10% late fee is assessed if the bill is not received in the District office by the last day of the month.

Convenient Payment Options

1) Pay Online

View and pay your bill online – eliminating paper, check writing, and saving postage costs and time. Several secure payment options are available, including Auto-Pay, pay immediately online, or schedule a payment.

2) Bill Payer Services

Many banks offer bill payer services where the bank remits a check to the District in the amount of your bill. If you use this service, please remember that the bank actually mails a check, so allow ample time for the payment to reach the District office by the due date. It can take up to a week for payments to reach the District office.

3) Mail Payments – Send to:

Northeast Sammamish Sewer & Water District
3600 Sahalee Way NE
Sammamish, WA 98074

4) Drop Off Payments

Payments can be hand delivered to the above address. A payment drop box is located on the gate for after-hours convenience.

5) Pay Over the Phone

Payments can be made by calling the office at 425-868-1144 during office hours. 


425-868-1144 (24 hrs)
3600 Sahalee Way NE
Sammamish, WA 98074

7:30 a.m. to 4:00 p.m.
Monday - Friday

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