The Essential Element, a Hopewell, N.J.-based company, has put “off the grid” on the radar. The company’s combination of new technologies in water purification and energy generation has led to the creation of HYDRA, a 20,000-gal-per-day water purifier the company claims is the first self-sustainable, portable water filtration system. Photo: Essential Element The HYDRA features 12 solar panels that produce 2.88 kW to power the 16-ft-long assembly, which can be transported in a truck bed or on a utility trailer. div id="articleExtrasA" div id="articleExtrasB" div id="articleExtras" In their regular jobs at Oil Free Now LLC, Woodbury, Conn., David Squires and

Heating, ventilating and air- conditioning systems are often invisible to the occupant. Hidden behind walls and snaking through ceilings, HVAC is noticed only when it breaks down. Photo: Jeffrey Rubenstone / ENR A live feed of McQuay’s testing facility in Staunton, Va., is the centerpiece of the Solution Plaza’s conference room, which also sports its own variable-refrigerant-volume system. Photo: Jeffrey Rubenstone / ENR At the Daikin-McQuay Solutions Plaza in Jersey City, N.J., mechanical systems—which normally are relegated to closets, rooftops and wall spaces—are the main attraction, highlighting the latest offerings in energy-efficient building design. (above/below) Photo: McQuay McQuay International, a

A U.S. computer data center located next to the Great Lakes is updating a traditional local method for cooling a building to reduce its energy consumption. Due for completion this June, the $150-million facility near Buffalo, N.Y., can turn an entire building into an air handler, powered by fans of the servers they house. “We are applying lessons that were learned during the industrial revolution in Buffalo to a modern data center, which is a new industry in Buffalo,” says Scott Noteboom, director, data-center engineering operations at Yahoo Inc., the Sunnyvale, Calif.-based owner. Like its industrial-revolution forbears, the data center

Traditional evaluation of structural soundness relies on measurements, calculations, observations and assumptions, but now engineers have a new tool that brings a far greater level of precision to the processes. Photo: STRAAM A utility had to cut cladding on a cooling tower and worried how far it safely could go. Analysis showed it danced in the wind but was safe. Formed in 2008, Easton, Md.-based STRAAM LLC—which stands for “structural risk assessment and management”—offers a service that records movement in any kind of structure, from buildings and bridges to cooling towers and wind turbines. Its instruments report the least tilt,

An industry consortium founded 10 years ago in Texas had a straightforward goal: to connect capital facilities owners and builders with the most promising emerging technologies for the improved delivery of their work.FIATECH begins its second decade with a sense that its mission is succeeding. Photo: Tom Sawyer A lot has been happening—fast, say FIATECH leaders, as innovation flows. Related Links: Construction Tech Group Milestone: FIATECH ReachesTenth Year Fully Integrated and Automated? Measuring Tens Years of Progress Technology's Home Team: FIATECH Pushes The Good Stuff The name, coined in 2000, stands for Fully Integrated and Automated Technology for Construction. The

Plans are moving forward for the first, $750-million, 25-mile section of the long-awaited $4.5-billion Baton Rouge Loop transportation project. Slide Show Photo: put photo credit here photo caption here The overall project includes an 80- to 90-mile controlled access toll roadway that will encircle Louisiana’s capital city metro area and alleviate congestion by providing additional capacity to Interstates 10 and 12 and alternate routes for local traffic. The first 25-mile section “has been broken out into an independent project,” which means it can advance ahead of the rest of the job,” says Bob Schmidt, assistant vice president and BR Loop

JLG has reinvented the aerial work platform with its new LiftPod, which sets up in about 30 seconds, offers 14 ft of working height and weighs just 145 lb. Last month, ENR tried out the featherweight lift while it made a stop near Chicago as part of JLG’s national road show. Related Links: The New Ladder? Featherweight Lift Introduced last year, the LiftPod is McConnelsburg, Pa.-based JLG’s answer to short-to-medium ladders. It hauls easily in a pickup truck and has few moving parts. A 63-lb base, 49-lb mast and 33-lb basket comprise the basic unit; it can be assembled by

At an Oct. 14 conference in Charlotte, N.C., for power-users of 3-D design technology, executives and developers from Bentley Systems Inc., Exton, Pa., unveiled a tool they call an i-model, which they described as both an “elaboration” of a DGN file and as a “container” for encapsulating, circulating and re-incorporating 3-D design information and other project data of any format involved in a workflow of review and collaboration. Related Links: Containing Data: Dynamic Collaboration Unlike other 3-D model combining, viewing and reviewing tools, an i-model’s components retain their original geometric precision and “provenance,” or self-describing information about their formats, standards

Oregon, which is implementing the first statewide electronic building permitting system in the U.S., is moving slowly ahead with system development, having recently enhanced its Website and added some services. But the 10-year program, funded by a 4% surcharge on permits, is at least a year behind schedule because of a significant drop in permit applications. Photo: The Los Angeles Department of Building And Safety Better software and improved interoperability are supporting the trend toward electronic permitting. For some states and most large jurisdictions, full-blown e-permitting, which includes digital filing, permit and plan tracking, plan review, payment, permit issuance and

For more than 30 years, the oil, gas and chemical process industries have successfully used virtual design and construction to ensure engineering and procurement specifications are in order, and all clashes are resolved before construction begins on the enormous, complex and expensive facilities the industry requires. But VDC, as a planning and construction management tool made necessary by the high stakes and great risks involved in the creation of the plants, turns out to be not enough. Plants are undergoing constant maintenance, refurbishment and change. Keeping on top of the activity and associated data is of vital importance to keep