Mauch Chunk, PA is a DCC-controlled, HO American layout based on a prototype location in western Pennsylvania on the Lehigh River. In 2019 (its last year out) it won the 1st prize in the ‘non-association’ layout category at Model Rail Scotland and the Continental Modeller ‘best non-British layout’ award at the NEC Warley exhibition. Currently the stock run is Central of New Jersey from the 1945-55 period and includes steam and diesel.
See the layout on video:
Please see the information brochure here Mauch Chunk Information