18. (Recommended by Senior Assistant General Manager – Power System Engineering, Planning, and Technical Services) (Approved by General Manager and Chief Engineer) Approval of Amendment No. 1 to Contract No. 790 for Ammonia, Aqua Solution with Airgas Specialty Products, Inc. The Amendment will extend the term by two additional one-year renewal periods and increase the amount by $5,614,776. Determine item is exempt pursuant to CEQA Guidelines Section 15060(c)(3).