Section 1802.5 Of Article 5. Intervenor’s Fees And Expenses From California Public Utilities Code >> Division 1. >> Part 1. >> Chapter 9. >> Article 5.

. Participation by a customer that materially supplements, complements, or contributes to the presentation of another party, including the commission staff, may be fully eligible for compensation if the participation makes a substantial contribution to a commission order or decision, consistent with Section 1801.3.