It is true we found what must be a small leak on the east span near shore, where you can get a small measure of e coli at low tide, or if you stayed right next to the leak in the pipe, probably even at slack high tide...when the current is moving, it dilutes the pollution source so much that you can't get a reading of any thing significant......If you have concerns, but still want to do the east span, do it WHILE the tide is coming in...this is when it will be cleanest....every where else on the west side , it is a non issue.
And no, the city does not want to hear about it, don't believe there is a leak, and the construction company even claimed they did zero hammering into the area that could have resulted in a crack.....I could swear I remember the pile driving for almost a month, but I guess they figure we all have short memories...