Chemical Metering Pump Upgrades at the Shaft-10 Pump Station Facility

The Contract consists principally of the following items of work, but is not necessarily limited to: 1. Removal of all existing chemical injection pumps and feed panel for the Sodium Hypochlorite, Caustic, and Orthophosphate and replace it with new Watson-Marlow Qdos-20 peristaltic chemical injection metering pumps and pump pods. 2. All piping and tubing, including equipment and metering pumps, between Day Tanks and Chemical Injection location, including injection quills, shall be removed and replaced with new, as per the proposed layout plan.

Division 02 -	Existing Conditions, Subsurface Investigation.
Division 03 -	Concrete, Cast-in-Place Concrete.
Division 22 -	Plumbing, Plumbing Piping, Plumbing Equipment.
Division 26 -	Electrical, Instrumentation and Control for Electrical Systems.
Division 33 -	Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Water Utility Pumping Stations, Wells.
Division 44 -	Pollution and Waste Control Equipment, Water Pollution Control Equipment.