Will-Serve Letters
Need a Will-Serve Letter? Before beginning your request, read the requirements below.
Need a Will-Serve Letter?

What is a Will-Serve Letter?
The Will-Serve Letter serves as notice that the District will serve water and sanitary sewer to the site.

Who Needs a Will-Serve Letter?
The District requires anyone in need of a “Will-Serve” letter, or any Development project, to enter into the permitting process. Development projects include:
- Redevlopment of existing parcels
- Tenant improvements
- Food service establishments
- Residential rebuilds or remodels
- Pool installations
- Water meter upsizings or relocations

Will-Serve Process & Requirements
The District requires anyone in need of a Will-Serve Letter to enter into the permitting process.
Please allow a minimum of 2 weeks for a response. Note that substantial requests may take longer to process. We are unable to conduct an over-the-counter review of plans.
Will-Serve Letters are not released until all permit requirements have been met.
Steps typically require:
- A field inspection to confirm existing facilities meet current District Standards.
- That supply and capacity issues are fully understood and identified.
- Backflows on potable commercial services and potable irrigation services, above-ground double check detector assemblies, and adequately-sized grease control devices for food service establishments will need to be in place and meet current standards.
- All District requirements are met prior to issuance of permits.
The issuance of a Will-Serve Letter indicates that, at the time the letter is issued, the District has the capacity to provide service to the property.
Ready to Begin?
To begin, please confirm that you have reviewed the information above, then complete the online application below and upload all required project documents.
Please note that in-person meetings with Development Services staff are available by appointment only following the review of your submission.