ArcGIS REST Services Directory Login | Get Token
JSON

Legend (Environmental)

Brownfield and Superfund Site (EPA) (0)
BROWNFIELDS PROPERTY BROWNFIELDS PROPERTY
SUPERFUND (NON-NPL) SUPERFUND (NON-NPL)
SUPERFUND NPL SUPERFUND NPL
Stream Center and Drainage (2017) (1)
Environmental Strategy Area (2)
1 1
2 2
3 3
4 (I-D-O and L-D-O) 4 (I-D-O and L-D-O)
4 (R-C-O) 4 (R-C-O)
Floodplain (FEMA - 2016) (3)
1% Annual Chance Flood Hazard 1% Annual Chance Flood Hazard
 Regulatory Floodway Regulatory Floodway
Open Water Open Water
0.2% Annual Chance Flood Hazard 0.2% Annual Chance Flood Hazard
Area with Reduced Risk Due to Levee Area with Reduced Risk Due to Levee
Area of Minimal Flood Hazard Area of Minimal Flood Hazard
Green Infrastructure Plan (2005) (4)
Evaluation Area Evaluation Area
Network Gap Network Gap
Regulated Area Regulated Area
Green Infrastructure Plan (2017) (5)
Regulated Area Regulated Area
Evaluation Area Evaluation Area
Impervious Surface (2017) (6)
Asphalt Asphalt
Athletic Athletic
Bridge - Asphalt Bridge - Asphalt
Bridge - Concrete Bridge - Concrete
Bridge - Paved Bridge - Paved
Bridge - Uncertain Bridge - Uncertain
Bridge - Wood Bridge - Wood
Buildings Buildings
Concrete Concrete
Dam Dam
Paved Paved
Gravel Gravel
Helipad Helipad
Patio Patio
Pool Pool
Substation Substation
Smokestacks Smokestacks
Storage Tank Storage Tank
Track Track
Wood Wood
Marlboro Clay (7)
Evaluation_Zone Evaluation_Zone
Present Present
Mount Vernon Viewshed Area of Primary Concern (8)
Natural Resource Inventory (9)
Potential Forested Interior Dwelling Specie (DNR) (10)
Sensitive Species Review (DNR) (29)
Stronghold Watershed (DNR) (12)
1; 2 1; 2
Slope (2018) (13)
15% and 25% 15% and 25%
Greater Than 25% Greater Than 25%
Soil (NRCS) (14)
Tier II Catchment (MDE) (15)
Tier II Stream Segment (MDE) (16)
Tree Canopy (2017) (17)
Tree Conservation Plan 1 (18)
Tree Conservation Plan 2 (19)
Tree Conservation Plan Exempt (20)
Watershed (DOE) (28)
Watershed - 12 digit (DNR) (27)
Anacostia River Anacostia River
Mattawoman Creek Mattawoman Creek
Oxon Creek Oxon Creek
Patuxent River lower Patuxent River lower
Patuxent River middle Patuxent River middle
Patuxent River upper Patuxent River upper
Piscataway Creek Piscataway Creek
Potomac River M tidal Potomac River M tidal
Potomac River U tidal Potomac River U tidal
Rocky Gorge Dam Rocky Gorge Dam
Western Branch Western Branch
Zekiah Swamp Zekiah Swamp
Wetland of Special State Concern - Line (DNR) (23)
Wetland of Special State Concern - Poly (DNR) (24)
Wetland (DNR) (25)
Woodland Conservation Area (26)
Planted Planted
Retained Retained
Retained, Not Credited Retained, Not Credited