Water Availability Request Form

Please note: Due to demand, applications for water service may require 2-4 weeks to process.

A supplemental application for determination of adequate potable water.

Please complete the form below in order to request a Potable Water Availability Purveyor Letter and a summary of applicable deposits and charges required prior to the installation of new water service(s) or construction of a water main extension. In order to receive a building permit, Jefferson County DCD requires applicants to provide proof of adequate water supply. This includes projects that don’t require additional water (ie. roof replacement, patio, storage shed, etc.) as well as new construction that does require additional water (ie. new single-family home, garage with ADU, detached ADU rental, etc). Please be specific regarding what your permit is for in the comment section below as it could help us process your request faster.

Contact Information

Name(Required)
Address(Required)

Property Information

Parcel Address
Type of Service
[remodel, ADU, new construction. etc.]
Max. file size: 128 MB.