thank you. >> thank you general manager harlin kelly. my name is stephanie harrison and i'm project manager. we are going to talk today about strategies for flood resilience. last time we presented our capital projects and we mentioned that we were going to be investigating some non-capital options for residences and businesses. so, we went to the drawing board with many city departments and we are presenting to you today the findings. so, if i could have the slides please. perfect. so, this first slide shows three design storms simplified so you can see how flooding grows in larger storms. especially key areas. these are core flood risk maps and they are preliminary right now. but we have defined core flood risk as deep and contiguous flooding. that means that -- >> public: it is not flooding. you guys have not the sewers for 60 years. and i'm sick of it. we are sick of it. >> supervisor ronen: excuse me. >> public: sorry. >> supervisor ronen: please continue. thank you. >> so, puc has defined core flood risk and deep and contiguous flo