Jones Island Water Reclamation Facility Award Contract J06075C03 Jones Island Water Reclamation Facility Service Water Pump Numbers 1, 5, and 6 Replacement Commission Agenda Item #3
Service Water Used for various plant operations Cleaning Equipment cooling Fire protection Source: plant effluent or water from Outer Harbor Pumps are used to supply service water throughout plant
Service Water Pumps 1, 5, and 6 Three of six service water pumps at the plant. Pump 1 installed in 1985. Pumps 5 and 6 installed in 1990. Have reached or exceeded their useful lives.
Service Water Pumps Location Bldg. 247
Service Water Pumps 1-6 (Pump 1 out of service and removed)
Service Water Pumps Condition Rotating parts severely worn Metallic parts are corroded beyond repair Impeller vanes and hubs are cracked Pumps cannot be safely operated due to excessive vibrations Pumps are less efficient due to worn parts
Corroded Discharge Elbow
Worn Drive Shaft Corroded Suction Bell
Contract Scope, Schedule, Budget Replace service water pumps and motors 1, 5, and 6 Clean and paint existing stands and discharge heads Connect, align, balance, and start up pumps Contract within budget 180 day duration
QUESTIONS?