SFGTV May 17, 2015
Lot of run off on concrete and the in oceanow is the drought were monitoring the underground. Actually in two ways one were Telegraph Hill monitoring the ground water wells this is a pretty productive aqua a strong radiant flowing out to the ocean so San Francisco is were lingus freshwater to the ocean were hoping to attach catching in the Ground Program also here in the civic scienter we do sub surface dewatering because of the high ground water it is decreased a little bit not much f were working with the dpw on the underneath the plazas to use it for truck filling and sweep sweeping because...