Planning District Commissions in the Black Diamond RC&D Area   Last Name First Name Title District Serves Contact Info Flanary Ron Executive Director Lenowisco PDC Lee County City of  Norton Wise County Scott County P O Box 366 Duffield, VA  24244 Phone:  276-431-2206 Fax:  276-431-2208 Chafin Andrew Executive Director Cumberland Plateau PDC Buchanan County Dickenson County Russell County Tazewell County P O Box 548 Lebanon, VA  24266 Phone:  276-889-1778 Fax:  276-889-5732