Thank you for your interest in becoming a member of Underground Service Alert of Southern California. We serve those facilities owners that have underground lines in the following counties: Imperial, Inyo, Los Angeles, Orange, Riverside, San Bernardino, San Diego, Santa Barbara and Ventura. Download the zip file and you will find the necessary material to become a member of USA/SC. Please print and sign two (2) associate party agreements. Fill out the information sheet and create a shape file following Member Shape File Requirements. Return both copies of the agreement and the information sheet to PO Box 77070, Corona, CA 92877-0102. Shape files must be uploaded to https://www.digalert.org/members#upload_shape. As soon as we receive this data, we will call you to let you know we have received the paperwork and when you can expect to start receiving DigAlerts. By submitting your request you agree that you will review the USA/SC Articles of Incorporation, By-Laws and Operating Procedures and hereby accept and agree to be bound by the terms and conditions thereof. You also agree to pay dues and assessments as established by the USA/SC Board of Directors.
Please read the above disclaimer before continuing. Then fill out the form below and press submit, remember to fill in all required fields before submitting. After completion you will be re-directed to a download page where you can download the new membership information. For questions regarding new membership please contact Sue either by phone at (951) 808-8112 or E-Mail by clicking