i believe that tony bardo from the public utilities commission is here to speak on the item. >> good morning, supervisors. the action before you is to approve the terms and conditions and authorize the general manager of the puc to execute a second treatment a site license agreement between tri-star investors and the city and county of san francisco acting through the public utilities commission, reflecting new terms of the puc use of the telecommunications tower in modesto. this second amendment provides for the placement of one six-foot wide dish antenna on the existing facility. and corresponding $6600 increase in the annual license fee, bringing the total fee to $25,000. so why the new dish? this site was part of the communication network upgrade that took place in 2015 and 16. this network provides wireless communication capability for the entire puc water system and stretches from the facilities in san francisco, down the peninsula, across the bay and across the valley all the way to moccasin peak. after months of testing of this network, staff noticed interference patterns bet