Permits / Connection Info CCCSD's Source Control Section uses the Industrial User (IU) permitting program to ensure that discharges from businesses to the sewer system are safe.

For a copy of the application for sewer service, click the link below. (Acrobat Reader required) This form is not yet interactive, but is available so that you know what information is necessary and so that you can print out and complete the form prior to your trip to CCCSD's permit counter.

• Non-Residential Application for Wastewater Utility Service  

Side sewer alterations or repairs may require permits.

• Side Sewer Alteration Permit Process 
• Side Sewer Repair Permit Process 

Our Permit Counter is open 8am – 5pm Monday through Friday, the contact number is (925) 229-7371.