About the author: Steven Law, Ph.D., P.E., is a principal engineer and John Kasprzak is a design technician of the Infrastructure Systems Group of the Washington Suburban Sanitary Commission, Laurel, ...

P>The Accokeek standpipe is the southernmost water tank within Maryland’s Washington Suburban Sanitary District (WSSD). The WSSD consists of Montgomery and Prince George’s Counties and covers an area ...