Stormwater Flow Restrictor - Field (0)
Stormwater Energy Dissipator - Field (1)
Stormwater Drainage Inlet - Field (2)
| Catch Basin |
| Manhole |
| Concrete Inlet |
| Drop Inlet |
| Grate Inlet |
| Other |
| Unknown |
Stormwater Debris Rack - Field (3)
Stormwater Discharge Point - Field (4)
| Incoming To WSDOT's Property |
| Leaving WSDOT's System |
| WSDOT Property Land Surface |
| WSDOT Property Subsurface |
| WSDOT Property Surface Water |
Stormwater Cabinet - Field (5)
Stormwater Non-Culvert Pipe - Field (6)
| Storm Sewer Pipe |
| Underdrain Pipe |
| Drain Pipe |
| Unknown |
| Sanitary Sewer Pipe |
Stormwater Linear Drain - Field (7)
Stormwater Ditch - Field (8)
Stormwater Curb - Field (9)
Stormwater Culvert - Field (10)
Stormwater Concrete Barrier - Field (11)
Stormwater Artificial Path - Field (12)
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