Intercepting Sewer Gates (0)
| SLUICE_GATE |
| CONTROL_GATE |
| VALVE_BOX |
| WEIR BOX |
| DECANT |
| TIDE_GATE |
| TIMBER_GATE |
| <all other values> |
Intercepting Sewer Manholes (1)
| ACCESS |
| SIPHON |
| CONNECTION |
| AIR_RELIEF |
| BLOWOFF |
| DECANT |
| BYPASS |
| CLEANOUT |
| DEWATERING_TUNL_SHAFT |
| DROP |
| DROP_SHAFT |
| ELECTRICAL |
| GAGING MANHOLE |
| MANHOLE_SHAFT |
| SLUICE GATE MANHOLE |
| UNKNOWN |
| VENTILATION RISER |
| <all other values> |
Intercepting Sewer Pump Stations (2)
Local Sewer Manholes (3)
| ACCESS |
| DROP |
| DROP_SHAFT |
| MANHOLE_SHAFT |
| AIR_RELIEF |
| BLOWOFF |
| CLEANOUT |
| SIPHON |
| ELECTRICAL |
| UNKNOWN |
| <all other values> |
Intercepting Sewer Pipes (4)
| INTERCEPTOR, ABANDONED |
| DRAIN, ABANDONED |
| TRANSITION, ABANDONED |
| OUTFALL, IN ACTIVE |
| ACCESS, IN ACTIVE |
| OVERFLOW, ABANDONED |
| DECANT, ABANDONED |
| FORCE_MAIN, ABANDONED |
| SLUDGE, ABANDONED |
| SIPHON, ACTIVE |
| SIPHON, ABANDONED |
| INTERCEPTOR, IN ACTIVE |
| SLUDGE, ACTIVE |
| FORCE_MAIN, ACTIVE |
| INTERCEPTOR, ACTIVE |
| DECANT, ACTIVE |
| INLET, ACTIVE |
| DISCHARGE, ACTIVE |
| ACCESS, ACTIVE |
| TRANSITION, ACTIVE |
| OUTFALL, ACTIVE |
| RELIEF_SEWER, ACTIVE |
| BYPASS, ACTIVE |
| DRAIN, ACTIVE |
| OVERFLOW, ACTIVE |
| TUNNEL, ACTIVE |
| <all other values> |
Local Sewer Pipes (5)
| IN ACTIVE |
| ABANDONED |
| ACTIVE |
| UNKNOWN |
| <all other values> |
MWRD Boundary (6)
ZIPCode (7)
Basins (8)
| CENTRAL BASIN |
| LEMONT BASIN |
| NORTH SIDE BASIN |
| OHARE BASIN |
| POPLAR CREEK BASIN |
| SOUTH BASIN |
| UPPER DUPAGE RIVER BASIN |
| UPPER SALT CREEK BASIN |
| <all other values> |
Local Municipalities (9)
|