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Contact Us

We look forward to hearing from you!

Call us at:

  • 530-832-5945

 Email us at:


 The CSD office is open Monday through Thursday, 8:00 AM to 4:00 PM and closed daily from 12:30 PM to 1:30 PM for lunch.

  • Our Physical address is: 

           150 Pacific St. Suite 8

           Portola, CA 96122

  • Our Mailing address is:

             P,O Box 5

             Clio, CA 96106

After-Hours Emergency Telephone:

  • If the office is closed or does not answer, and there is a water or sewer emergency, call: 530-258-6255
  • If there is a fire emergency call 911

Or use the form below to send a message:

To update your contact information for the CSD please see the Customer Information Form

Contact Information Form.pdf
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