National Water-Quality Assessment (NAWQA) Program

While available, copies of this report can be obtained by contacting the Pennsylvania Water Science Center at (717) 730-6946 or by e-mail at jbricker@usgs.gov
1,2-Dichloropropane was detected infrequently, and exceeded the Maximum Contaminant Level (MCL) of 5 micrograms per liter in a single site. The illustration shown is based upon figure 44 of SIR 2008-5240.
