Sewer Structure (0)
| Weir |
| Pump Station |
| Treatment Plant |
Sewer Manhole (1)
| Active |
| Private |
| Buried |
| Abandoned |
| Inactive |
| Split |
| Stege District |
| West County District |
Sewer Fitting (2)
| Lamphole, Active |
| Lamphole, Private |
| Lamphole, Buried |
| Lamphole, Abandoned |
| Lamphole, Inactive |
| Lamphole, Stege District |
| Cap |
| Wye |
| Connection, Active |
| Standpipe |
| Tie In, Active |
| Tie In, Private |
Other Sewer Junction (3)
Discharge Line Structure (4)
| Other Line Structure |
| Air Valve |
| Deflection Point |
| Outfall |
| Unknown |
Storm Pump Station (5)
| Storm Pump Station |
Storm Structure (6)
| Manhole |
| Storage Vault |
| Treatment Vault |
| Trash Capture Device |
| Detention basin |
| Infiltration basin |
| Retention Basin |
Storm Collection Device (7)
| Curb Inlet |
| Catch Basin |
| Drop Inlet |
| Partial Pipe Culvert |
| Other Culvert |
| Potential |
Storm Fitting (8)
| Tie In |
| Outlet |
| Inlet |
| Outfall |
| Endwall |
| Storm Connection |
| Wye |
| Weir |
Storm Gate (9)
| Flap Gate |
| Sluice Gate |
| Duck Gate |
Other Storm Junction (10)
Storm Virtual Junction (11)
Sewer Force Main (12)
| Force Main |
Sewer Gravity Main (13)
| Active |
| Private |
| Relief |
| Abandoned |
| Inactive |
| Stege District |
| West County District |
Sewer Discharge Line (14)
| Discharge Line |
| Discharge Line Force Main |
| Sluge / Leachete Line |
| Submarine Outfall |
Storm Force Main (15)
| Storm Force Main |
Storm Conveyance (16)
| Storm Drain Pipe |
| AC / Concrete Swale |
| Earthen Ditch |
| Culverts |
| Partial CP Culvert |
| Curb / Gutter |
| Open Pipe |
Storm Virtual Edge (17)
Stream (18)
Watershed (19)
Storm Base Grid (20)
Storm Base Grid (Previous) (21)
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