the range of tools performing on high drolg, if you invest in this you should expect it will perform more poorly in the future than today. that's not just a matter of looking that vulnerability of your existing system but it helps drive water manager's choices going forward. because - if you look at the next slide, the question of water manager's impact starts with snow,pack, storage loss, but if your planning a reservoir it's important to note there's a significant potential for decrease in total reservoir inflow. a number of panelist mentioned that so if your thinking to invest, make sure the water your thinking about capturing will be there in several decades. if your thinking about a new or augmented storage, surface diversion. think about what's going to happen to stream flows and if the water is there in several decades. it may be there today and not in the future. you think of relying on new ground water basins that rely on natural recharge. think about higher evaporation losses. what these things have in common is that tools that rely on traditional, natural ,hydrology, will

the water resource hide drolg branch said that they have exceeded normal levels and regional dams are the end of the drought can only be declared by the governor. and jerry brown has yet to do that yet. >> let's let jeff ranieri weigh in. he's the top dog when it comes to water, precipitation, anything along those lineses. >> when you look at all of the graphs here, it does appear that our be a normally dry conditions have ceased at this current moment. it's always in flux and we're setting ourselves up for a great spring and summer with plenty of water in the reservoirs. meanwhile, temperatures were up there. look at this. 67 in los gatos. 65 in san francisco. still more on the mild side for this time of year. we have a lot of cloud cover that's capped off the heating. that cloud cover is a sign of what is to come. we're tapping into moisture here. not an overly strong system. at least it brings showers for the weekend. we start off tomorrow morning with mid-40s out in the east bay and for the south bay and by 11:00 a.m., we get more warming here. plenty of low 60s from livermore dow