Chemical Improvements at the North Sleeping Giant Wellfield

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Pumps and Wells Construction Project Lead, Hamden, CT (New Haven County)

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Last Updated	08/12/2020 09:11 AM
Project Title	Chemical Improvements at the North Sleeping Giant Wellfield
Physical Address	View project details and contacts
City, State (County)	Hamden, CT (New Haven County)
Category(s)	Sewer and Water
Sub-Category(s)	Pumps and Wells
Contracting Method	Competitive Bids.
Project Status	Results
Bids Due	View project details and contacts
Estimated Value
Plans Available from	Municipal Agency
Owner	View project details and contacts
Architect	View project details and contacts

Description

Replacement of fluorosilicic acid (fluoride) chemical feed system including bulk tank, day tank, transfer pump, metering pumps, and piping; replacement of phosphate chemical feed system, including mix tank, day tank, transfer pumps, and piping; new sodium hydroxide (caustic) chemical feed system including bulk tank, day tank, transfer pump, metering pumps, and piping; upgrades to the sodium hypochlorite chemical feed system including replacement of the day tank and piping, and relocation of existing metering pumps; and building improvements including replacement of doors, tempered water and eye washes for chemical feed systems, heating and ventilation improvements, chemical resistant coatings for chemical feed systems, and miscellaneous electrical improvements.

Details

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.

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Project Documents

Engineered Spec Sheet

Architectural Plans

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