Please fill out the following form and the information will be sent to a staff member handling dumping reports during regular business hours, Monday through Friday.  If you need additional assistance please call 1-800-NO-DUMPING. It is the policy of the Contra Costa Clean Water Program to keep the identity of complaining parties confidential.

Report Illegal Dumping

Maximum file size: 268.44MB

May we contact you if we need more information?
Would you like confirmation via email or phone that we received this report?
If yes to either question above, please provide an email or phone number below.