California Hyperloop Transportation Technologies is planning to build a 5-mile-long test track for the Hyperloop in Quay Valley. The Hyperloop is a proposed high-speed long-distance transportation system that features multipassenger vehicles traveling through depressurized tubes. HTT plans to start construction in 2016 and complete it in 2018. The estimated construction cost is $100 million. Hyperloop Transportation Technologies, Attn: Dirk Ahlborn, CEO, 200 Continental Blvd., El Segundo, 90245. DR#15-00508385.

Mississippi The Rail Authority of East Mississippi is planning to build a 56-mile, short-line track to link the Meridian Southern Railroad at Waynesboro to the Mississippi Export Railroad at Lucedale. This connection will reestablish rail service from Corinth, through the Golden Triangle, down to Meridian and the Gulf at the Port of Pascagoula and the Port of Mobile. The project's value has been estimated at $200 million. Rail Authority of East Mississippi, 805 Turner St., Waynesboro, 39367. DR#15-00500420.

Utah The Redevelopment Agency of Salt Lake City is seeking qualifications from developers interested in the first phase of the Station Center urban renewal project. The Depot District, between the Salt Lake Central Station multimodal transit hub and the historic Rio Grande Depot, is envisioned to become a bustling, mixed-use urban neighborhood. It will include hundreds of new apartments, shops, offices and green spaces as well as the renovation of two historic structures: the old Serta Mattress and Beehive Brick buildings. The first phase is valued at between $10 million and $15 million. Redevelopment Agency of Salt Lake City, Project Manager, 451 S. State St., Salt Lake City, 84111. DR#15-00489222.

Wisconsin American Transmission Co. and Northern States Power Co. are jointly planning to build the Badger Coulee high-voltage transmission line. The 345-kv, 180-mile-long line will run north, from the La Crosse area to Black River Falls, and then south, along the I-94 corridor to the Madison area. Construction is expected to begin in 2016, with operations beginning in 2018. The estimated construction cost is $580 million. American Transmission Co., Attn: Sarah Justus, N19 W23993 Ridgeview Parkway West, Waukesha, 53187. DR#14-00706581.

Connecticut Centerplan Cos. has started building the Yard Goats Baseball Stadium in Hartford. The 220,000-sq-ft minor-league facility will contain 6,000 fixed seats, 18 luxury suites, a 7,000-sq-ft indoor lounge and two party decks. Pendulum Studio LLC is the designer. The project is valued at $56 million. Centerplan Cos., 10 Main St., Middletown, 06457. DR#14-00550484.

Montana Sirius Construction Inc. has started converting an old concrete warehouse on Toole Avenue into Toole Crossing, a mixed-use project. Occupying the 65,000-sq-ft building, the project will consist of 32 apartments on the second and third floors and six retail spaces on the ground floor. Zenith Holdings is the developer, and DVG Architecture and Planning is the designer. The project is valued at $5 million. Sirius Construction Inc., Attn: Greg Nemoff, Owner, 825 Cooper St., Missoula, 59802. DR#15-00402728.

Texas Vaughn Construction Co. has started construction of Texas A&M's veterinary medical diagnostic laboratory in College Station. The two-story, 92,915-sq-ft building will include level-two and level-three biosafety laboratories, effluent decontamination systems, staff facilities and an auditorium. Perkins & Will is the designer. The project's value has been estimated at between $25 million and $50 million. Vaughn Construction Co., Attn: Bill Vaughn, Principal, 2421 Earl Rudder Freeway South, College Station, 77845. DR#14-00474471.

Virginia English Construction Co. Inc. has started carrying out the I-95 bridge project at Lewistown Road in Hanover. The project entails reconstructing the 240-ft-long bridge to a greater height—16 ft, 5 in.—to meet current standards. In addition, the bridge will be widened to accommodate two westbound lanes and one eastbound lane; turn lanes will be added to Lewistown Road at the I-95 intersection. The project has been valued at $18.2 million. English Construction Co. Inc., 615 Church St., Lynchburg, 24504. DR#15-00431823.

Indiana 5/19 The Adams County Board of Commissioners is seeking bidders to build the Adams County Sheriff's Office and Detention Center in Decatur. The project entails constructing a three-story, 200,000-sq-ft building to house the sheriff's department, a 150-bed jail and a 40-bed work-release facility. Schenkel Shultz is the designer. The project is valued at $15 million. Adams County Board of Commissioners, 313 W. Jefferson St., Decatur, 46733. DR#11-00576983.

Pennsylvania 5/27 The Pennsylvania Turnpike Commission is seeking bidders to carry out a bituminous resurfacing project. The project involves resurfacing lanes and shoulders on the Pennsylvania Turnpike and the Breezewood interchange in Bedford County, updating of guide-rail end treatments and upgrading the truck-rollover warning system. The project's value has been estimated at $18.1 million. Pennsylvania Turnpike Commission, Attn: Purchasing Dept., 700 S. Eisenhower Blvd., Middletown, 17057. DR#14-00701973.