Mallett Consulting, Inc.

Water System Design

Our services provide complete design and project management to the water supply industry. A prime example is the Fayette County Water System, who's treatment capacity has grown from 0.5 MGD to more than 22 MGD.  This growth has included drinking water supply reservoirs, category I dams, water treatment plants, pumping stations, distribution networks and storage facilities.  As Project Engineers, we have provided the design and construction management on over $50 million worth of improvements to give Fayette County a position of strength throught periods of rapid population growth and during recent sustained drought.

South Fayette Water Treatment Plant

9.2 MGD Permitted Treatment Capacity
Conventional Flocculation/Setting/Filtration
Specialized Architectural Design & Finishes
Construction Cost: $12.0M
Completed 2000

Distribution

Loop Water Line (47mi. +/-) - Phases I thru VI (16" - 30" dia)
Construction Cost:  $10.0M
Completed 1996
Numerous extensions to existing mains (6" - 20" dia) (2001-2013)

Pump Stations

Creative and innovative design has allowed our clients to construct state of the art pumping stations in aesthetically sensitive areas. Utilizing architectrual features common to the immediate surroundings, we are able to create a fully functioning pump house with a structure more easily associated with a pasture, a farm or lakeside. A select project concealed a booster pump station within the base of a 2.0 MG elevated water storage tank, providing the client with an efficiency of space, land and operations.

Ellis Road Tank & Booster Pump Station

2.0 MG Hydropillar Design
Integral Booster Pump Station
Dual Horizonal SC Pumps
Completed 2004

Lake McIntosh Raw Water Pump Station

10.4 MGD Permitted Withdrawal Rate
Dual Vertical Turbine Pumping
VFD Motor Control
Construction Cost: $1.3 M
Completed 2013