Legend (VaShlInv_SMM/VaShlInvAndSMMv5_1Layers)

Shoreline Access Structures (0) Boathouse Dilapidated Dock Dock Private Ramp Public Ramp Shoreline Protection Structures (1) Breakwater Bulkhead Debris Dilapidated Bulkhead Groinfield Jetty Marina <50 slips Marina >50 slips Marsh Toe Revetment Riprap Unconventional Wharf Riparian Land Use/Land Cover (2) Agriculture Bare Commercial Forested Government/military Grass Industrial Paved Residential Scrub-shrub/Timbered SMM v5.1 Preferred Shoreline BMPs (3) Non-Structural Living Shoreline Plant Marsh with Sill Maintain Beach or Offshore Breakwater with Beach Nourishment Groin Field with Beach Nourishment Revetment Revetment/Bulkhead Toe Revetment Highly Modified Area. Seek expert advice. Land Use Management. Seek expert advice. Ecological Conflicts. Seek regulatory advice. Special Geomorphic Feature. Seek expert advice. No Action Needed Water Interface Shoreline (4) Phragmites australis (5) <50% Phragmites australis ≥50% Phragmites australis Tidal Marsh Community Type (6) Type I – Saltmarsh Cordgrass / low marsh Type II – Saltmeadow / high marsh Type III – Black Needlerush Type IV – Saltbush Type V - Big Cordgrass Type VI – Cattail Type VII – Arrow Arum – Pickerel Weed Type VIII – Reed Grass Type IX – Yellow Pond Lily Type XI – Freshwater mix Type XII – Brackish mix Undetermined Virginia Coastal River Systems (7) Coastal Virginia HUC 12 (8) Coastal Virginia HUC 10 (9) Coastal Virginia HUC 8 (10) Coastal Virginia Counties (11) Mask for Virginia Coastal Counties (12) Upland Interface Shoreline (13) Virginia Tidal Marsh (14) Type I – Saltmarsh Cordgrass / low marsh Type II – Saltmeadow / high marsh Type III – Black Needlerush Type IV – Saltbush Type V - Big Cordgrass Type VI – Cattail Type VII – Arrow Arum – Pickerel Weed Type VIII – Reed Grass Type IX – Yellow Pond Lily Type XI – Freshwater mix Type XII – Brackish mix Undetermined Not Marsh Virginia Tidal Marsh (15) Type I – Saltmarsh Cordgrass / low marsh Type II – Saltmeadow / high marsh Type III – Black Needlerush Type IV – Saltbush Type V - Big Cordgrass Type VI – Cattail Type VII – Arrow Arum – Pickerel Weed Type VIII – Reed Grass Type IX – Yellow Pond Lily Type XI – Freshwater mix Type XII – Brackish mix Undetermined