Frequently Asked Questions

Projects - Engineering Department
Commissioners | Conservation | Customer Service
Cross Connections | Fluoride
Water Supply and Restrictions | Field Operations

How can I get water service for my undeveloped property?
What fees are necessary for a water connection?
How do I determine whether or where there is water or sewer in my area?
Whom do I need to talk to about my project?
How long does it take for plans to be reviewed?
How can I get information about projects in my area?
Am I required to have a cross-connection device?
Who checks cross-connection facilities once they are installed?
Can I dump construction water into the sewer?
Whom do I call if I have additional questions that are not covered here?

How can I get water service for my undeveloped property?
First, one must determine whether available water is adjacent to your property or whether you would be required to get a water facilities extension. To make this determination, supply the property’s Tax Parcel ID Number to Jan McLean, the District’s Developer Extension Coordinator at (425)392-4931, x212.
The next step in obtaining water service is to obtain a Certificate through an application process. The applicant must pay fees before a water connection is made. The Water Applications for New Water, Certificates of Water Availability, and associated Developer Extension Agreements are now available.

  • Pick up at the District’s Offices at 1510 228th Avenue SE, Sammamish, WA 98075.
    Office hours are generally 8 AM - 4:30 PM, Monday through Friday.
  • Mailed - Call 425-392-6256,
    Provide your name and address and request an Application be sent.
  • Download the Process and Application (.pdf file, 84.5 kb)

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What fees are necessary for a water connection?
Fees are determined for each property based on a number of factors, including
meter size, installation fees, general facilities charges, and a local facilities charges. Contact Jan McLean, the District’s Developer Extension Coordinator at (425)392-4931, x212 in order to determine your specific fees.
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How do I determine whether or where there is water or sewer in my area?
The general public may request water and sewer information either by phone, FAX (425)391-5389 or email to the District’s GIS-mapping Department, or in person at our front counter. Email Kevin DeRouen, the District’s GIS Specialist, or contact him by phone at (425)392-4931 x223.
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Whom do I need to talk to about my project?
Depending on the scope of your project, you will contact the following:

For a single family dwelling contact Jan McLean, the District’s Developer Extension Coordinator at (425)392-4931, x212.

For short plats or plats, contact Jay Regenstreif, the District’s Planning Engineer at (425)392-4931 x215.

For projects currently in design, contact Lisa Tobin, the District’s Engineering Manager at (425)392-4931 x233.
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How long does it take for plans to be reviewed?
The time frame for plans review is initiated with the payment of proper fees. Once the process is initiated, plans review normally is completed within three weeks.
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How can I get information about projects in my area?
If you know the name of the project, you can read the project description and get its status on the District Engineering Report.
Or, if you don’t know the name of the project, find the project location and identify the associated Project ID number from the latest District Project Map. You can then locate project information by Project ID number in the District Engineering Report.
For further questions, contact Lisa Tobin, the District’s Engineering Manager at (425)392-4931 x233.
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Am I required to have a cross-connection device?
A cross-connection device may or may not be required, depending on your type of service. Cross-connection devices may include, but are not restricted to, fire sprinklers, irrigation systems, and all commercial facilities. All requirements for cross-connection devices are ultimately determined by the District.
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Who checks cross-connection facilities once they are installed?
All back-flow prevention tests must be performed by state certified companies.
The tester needs to provide a certification report to the District. Contact Chic Nessly, Customer Service Team Leader at (425)392-4931 x213 for the latest District compliance standards for cross-connections.
A list of companies commonly used within the District is available to the public. Contact the Billing department for further information on the latest list.
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Can I dump construction water into the sewer?
In general, no, but the District may allow discharge into the sewer facilities under certain circumstances. In such cases, dumping must occur under the direct observation by a District employee.
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Whom do I call if I have additional questions that are not covered here?
We suggest that you call the District Reception desk at (425)392-4931, and you will be directed to the proper qualified individual who will try their best to answer your specific question. If you would like to suggest changes or additions to these Frequently Asked Questions, we would greatly appreciate your input. Our goal is to serve you better. Please email suggestions to Kevin DeRouen, or call him at (425)392-4931 x223. Thanks
.
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