Legend (CNPY_mJolietIL/Utilities)

Electrical_structure (7) D Fiber_structure (9) D Gas_structure (11) D Sanitary_structure (37) C D Storm_structure (39) C D Water_structure (41) C D Electrical (6) C D Fiber (8) D Gas (10) C D Oil (74) C D Sanitary (36) C D Storm (38) A B C D Water (40) C D