Berkeley - Strawberry creek / Bay

sound of creek mixing with waves of San Francisco Bay.. As much as I have got excited about discovery of crawfish in a creek at the campus, I have got equally sad about how much the place where Strawberry creek meets a SF Bay is polluted. Once marsh with willow patch and shellmound ,now concrete tube with enourmes amount of plastic debris all over.. Efforts are made to clean and restore this area, lets hope and thank to anyone who helps with it