Electrical Transmission & Distribution Projects
Location: Chattanooga, Tenn.
Client: Tennessee Valley Authority
The modeling and analysis of approximately 1,000 miles of 161-kV and 500-kV transmission lines.
Location: Richmond, Va.
Client: Dominion Energy
Joint venture design-build services for modifications to three substations to improveimprove reliability of Dominion Energy's 230-kV system.
Location: Minnesota
Client: Confidential
Siting and acquisition assistance for a confidential client for a 99-MW wind farm under development in Minnesota by a third party, including environmental and permitting reviews, windshield surveys, due diligence and GIS mapping.
Location: Various
Client: American Electric Power (AEP)
Engineering, procurement, construction, project management support, testing and commissioning related to more than 200 substation and transmission projects for American Electric Power.
Location: Minnesota
Client: Xcel Energy
EPC contractor for Xcel Energy on Buffalo Ridge incremental generation outlet and 23 miles of 115-kV transmission line design, procurement and construction in Minnesota.
Location: Guadalupe Mountains National Park, Texas
Client: National Wind Power
A 9-mile, 34.5-kV vertical collector line for 40 wind turbines through difficult terraine in Guadalupe Mountains National Park in Texas for National Wind Power.
Location: Washington
Client: City of Richland, Wash.
Design for multiple projects to replace 12.5-kV distribution circuits of World War II vintage in Richland, Wash.
Location: Vancouver, Wash.
Client: Public Utility District of Clark County
Distribution services for Clark County Public Utilities District, including new 12.5/7.2kV distribution design, upgrade projects, re-conductoring and line staking, through a continuing-services contract agreement.
Location: Kansas
Client: Confidential
Environmental and permitting review for a confidential client for a proposed wind energy project in eastern Kansas, including review of wetlands, protected species, cultural resources, land use, floodplains, airport proximity and sensitive areas.
Location: Kome, Chad, Africa
Client: Kellogg, Brown & Root
Design for an electric transmission and distribution network being developed by Kellogg, Brown & Root for an ExxonMobil oil field in Chad, Africa.
Location: Southwestern Connecticut
Client: Northeast Utilities
Development of a geographic information systems (GIS) application to address the community relations concerns of a $1 billion program management effort to design and construct an 80-mile transmission line in Connecticut for Northeast Utilities.
Location: Minnesota
Client: Minnesota Power
Life expectancy evaluation for the Taconite Ridge 1 wind farm in St. Louis County, Minn., for Minnesota Power, the developer and operator of the project.
Location: Rolla, Mo.
Client: Rolla Municipal Utilities
Design of a new SCADA system for Rolla Municipal Utilities, including the master station, remote terminal units and a radio communications system.
Location: Marion, Ill.
Client: Southern Illinois Power Cooperative
A review of Southern Illinois Power Cooperative’s system relay settings as a total project for interface with the neighboring utilities, three distribution cooperatives and two municipals.
Location: Georgia
Client: Georgia Power Co.
Engineering design for relay replacements at various substations for Georgia Power Co.
Client: Xcel Energy
EPC contractor for Xcel Energy's Southwest Minnesota Wind Transmission Upgrade Project (SWTU): 86 miles of 345-kV and 39 miles of 115-kV transmission lines plus two new and two retrofit substations.
Location: Pensacola, Fla.
Client: U.S. Navy - Naval Air Station
Complete replacement and capability upgrade to the public works SCADA system at the Naval Air Station for electric, water and sewer utilities.
Location: League City, Texas
Client: Texas-New Mexico Power
Engineering, procurement, construction, testing and commissioning services related to the new Seminole Substation for Texas New Mexico Power.
Location: Detroit
Client: General Motors' Worldwide Facilities Group
Studies for General Motors’ Worldwide Facilities Group to coordinate plant system operations to update and standardize the available site documentation.
Location: Ellsworth, Kan.
Client: TradeWind Energy
Professional services for preliminary design and development of a site for installation of 250-MW wind powered generating facility for TradeWind Energy near Ellsworth, Kan.
Location: Homestead, Fla.
Client: City of Homestead, Fla.
Design for two new substations, a substation upgrade and four transmission lines for the City of Homestead, Fla.
Physical, protection and control design; grounding analysis; and transformer oil containment for Dominion Virginia Power’s Suffolk Substation expansion.
Location: San Diego
Client: San Diego Gas & Electric
Owner’s agent for San Diego Gas & Electric's Sunrise Powerlink project, transmission between the existing Imperial Valley and Sycamore Canyon substations, a proposed new Suncrest Substation, and other system modifications.
Location: Cloud County, Kan.
Client: Empire District Electric Co.
Evaluation of the life expectancy of the Meridian Way Wind Farm in Cloud County, Kan., for Empire District Electric Co., which will take delivery of power from the wind farm.
Location: Alberta, Canada
Client: Alberta Electric System Operator
Comprehensive wind generation integration and transmission planning study and regional tranmission expansion plan for the Alberta Electric System Operator.