Appendix 9999. DOCUMENTS INCORPORATED BY REFERENCE (9VAC25-210)

Classification of Wetlands and Deepwater Habitats of the United States, Cowardin, Lewis M. II, et al., United States Fish and Wildlife Service, December 1979, Reprinted 1992

Corps of Engineers Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Eastern Mountains and Piedmont Region (Version 2.0), April 2012

Corps of Engineers Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Atlantic and Gulf Coastal Plain Region (Version 2.0), November 2010

Corps of Engineers Wetlands Delineation Manual, Technical Report Y-87-1, January 1987, Final Report

Forestry Best Management Practices for Water Quality in Virginia Technical Guide, Fourth Edition, 2002, Department of Forestry

Guidelines for Specification of Disposal Sites for Dredged or Fill Material, 40 CFR Part 230

Hydric Soils of the United States, updated annually, United States Department of Agriculture, Natural Resources Conservation Service

Potomac River Low Flow Allocation Agreement, January 11, 1978, § 181 of the Water Resources Development Act of 1976, Public Law 94-587, as modified on April 22, 1986

Virginia Agricultural Best Management Practices (BMP) Manual, Revised June 2000, Department of Conservation and Recreation

Virginia Drought Assessment and Response Plan, March 28, 2003, Drought Response Technical Advisory Committee

Virginia Erosion and Sediment Control Handbook, Third Edition, 1992, Department of Conservation and Recreation

Virginia Stormwater Management Handbook, First Edition, 1999, Volume I, Chapter 3, Department of Conservation and Recreation

Water Supply Coordination Agreement, July 22, 1982, an attachment to the Drought-Related Operations Manual for the Washington Metropolitan Area Water Suppliers