Contact Us

At Jefferson County PWSD No. 12, our commitment is to provide the community with superior service. Please feel free to send us an email using the contact form below or give our office a call at (636) 937-9697.  You may also send us a fax at (636) 937-5055.

New Service Contracts can be emailed to:

As your water provider, we welcome your feedback and appreciate your business.

Please note: Messages sent using this form are only monitored during regular business hours.

For emergencies, please call (636) 937-9697


E-mail correspondence is maintained in accordance with applicable provisions of State law and may be considered public records. Public disclosure of your communication may be required.

Your Friendly PWSD No. 12 Staff