Restoration_Points (1)
Restoration_Lines (2)
Restoration_Polygons (3)
Ponds with CMP Barrel Rating "4" (5)
BMP (7)
| 5 - 9 |
| 10 - 13 |
| 14 - 19 |
| No Rating |
RestBMP (8)
Outfalls (9)
Storm Drain Inlet (11)
Storm Drain Manhole (12)
Storm Drain Riser (21)
MS4_NPDES.DBO.Swales (14)
Storm Drain Pipes (15)
BMP County Drainage Area (16)
Buildings Intersecting Floodplain (6)
Population Density by 12-digit wsd (per sq. mi.) (10)
| 0 - 250 |
| 251 - 500 |
| 500 - 1,500 |
| 1,500 - 2,500 |
| 2,500 - 3,500 |
| 3,500 - 5,000 |
Watershed Vulnerability (12 digit wsds) (13)
MajorWatershed (22)
| Little Patuxent River |
| All Other Watersheds |
2025 Capital Projs (4)
HoCo by Design Areas (25)
| Activity Centers |
| Downtown Columbia |
| Other Character Areas |
| Rural West |
Stream_Centerline (27)
Property (28)
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