Renewable Energy
Power
Industrial
Electrical
Water & Wastewater
Transportation
Fabrication
Dams
Diascund Dam Rehabilitation
Glenville Lake Dam Rehabilitation
Lake Townsend Dam
Langley Pond Dam Rehabilitation
Table Rock Dam and Intake Structure
Women of Construction and Engineering: Three Women; Three Stories
A Rad Skatepark Lies Atop 5.2 Million Gallons of Water
Harnessing the Transformative Potential of Collaborative Delivery to Achieve Diversity, Equity, and Inclusion
An Optimistic Outlook on Aging Water Infrastructure
An Innovative Solution for Bridge Construction
Sustainable Water Initiative for Tomorrow (SWIFT), Ph. 3 Demonstration Facility (Progressive Design-Build)
Suffolk, VA
Crowder Construction Company was
selected as the Design-Build Contractor, with its design consultant Hazen and
Sawyer, for the Sustainable Water Phase 3 - Demonstration Facility
Project. The project, which was developed by Hampton Roads
Sanitation District (HRSD), has been constructed at the Nansemond
Treatment Plant in Suffolk, VA. HRSD recognized that an innovative
solution would be needed to manage regulatory requirements while
simultaneously addressing regional water challenges and thus embarked
on a multi-phase managed aquifer recharge program. At build out,
SWIFT will enable HRSD to recharge the Potomac aquifer with over
100mgd of highly treated water from up to seven treatment facilities.
Phase 3 of the SWIFT program consists of building the 27,750 SF SWIFT Research Center; an advanced water treatment and research facility with the capacity to recharge the Potomac aquifer with 1mgd of highly treated water from the Nansemond Treatment Plant. The objectives of Phase 3 are to demonstrate that advanced treatment will produce SWIFT water that meets primary drinking water standards and is compatible with the groundwater chemistry, and to monitor the aquifer’s hydraulic response. The facility will serve as a public education and outreach facility and provide a platform for operator training and process optimization. During Phase 3, HRSD will collect at least 18 months of treatment and aquifer recharge data to optimize the design of full-scale advanced treatment facilities and to define future permitting requirements. The project included design, permitting, construction and commissioning of a demonstration facility that will treat 1MGD of water.
AWARDS:
The Associated General Contractors of America | Alliant Build America Award | Utility Infrastructure New | 2019
ENR Mid-Atlantic - Best Water/Environment Project | Water/Environment | 2018
U.S. Water Alliance | U.S. Water prize | 2018
Associated Builders and Contractors (National) | Eagle Award | 2018
Associated Builders and Contractors (Carolinas) | Excellence in Construction Merit Award | 2018
Awards
