Welcome...

Welcome to the Midway Sewer District.

Midway Sewer District is dedicated to provide quality customer service and protect public health with cost effective, reliable, environmentally responsible wastewater collection and treatment.

Address:

Mailing Address
PO Box 3487
Kent, WA 98089

Physical Address
3030 S 240th St
Kent, WA 98032

Phone: (206) 824-4960
Fax: (206) 878-2692

Business Hours:

Monday - Friday: 7:30 am - 4:30 pm

** The District Office will be closed on Friday, July 3rd in observance of Independence Day **

Email Addresses:

Click to email Customer Support

Rate Increase:

Midway Sewer had a rate increase, effective January 1, 2009.  Residential rates increased to $20.00/month.  Our commercial customers increased to $.0266 per cubic foot of consumption. 

Our last rate increase was in 2005.

Please contact the District with any questions.

Unconnected Properties:

Previous District Policy was to bill properties within a ULID even if they were not connected to the sewer system.  A recent change in District Policy has changed the billing policy on unconnected properties. 

If your property is not physically connected to the sewer system (you have a septic tank) and are currently billed by Midway Sewer District, please contact the District.  We will come to your house and dye test to verify if the property is connected or not. (There is no digging or property disruption to do the test).

Once the property is verified to not be connected to the sewer, we will discontinue billing.  The properties that qualify were billed properly under District Policy, and no refunds will be given of prior payments.

Please contact the Side Sewer Department at the District for more information or to schedule a dye test.

District Construction Projects:

Please see the "Construction" page on our website for information on the projects we are currently doing, as well as what is coming up.