Officials say erosion on trails along the Poplar Beach is two times the normal rate due to human activity and compact soil. Fences will be put up Friday to avoid accidents.
This story is from The SFGate. Read the rest of this News story at http://www.nbcbayarea.com/news/local/Fencing-to-Be-Erected-Near-Eroding-Bluff-Along-Poplar-Beach_Bay-Area-507512652.html.