An ambitious experiment in Fort Collins, Colo., is supporting development of the nation’s first major urban zero-energy district. The Zero Energy District (ZED) project composed of five businesses was able to cut its peak-load energy demand more than 20% over four weeks. The long-term goal of a ZED is for power users to produce as much energy in a year as they collectively need to draw from the grid. A key element of a ZED entails having the utility signal the customer to cut back usage—such as intermittently shutting down air conditioning or heating of certain spaces—when the ZED’s overall demand approaches peak levels. The participants installed smart energy meters and other control mechanisms, giving access to data that monitored electricity usage and pricing.
Related Stories
| Oct 8, 2013
New Orleans advances $1 billion construction plan including new airport terminal
New Orleans plans to invest $1.1 billion in construction projects over the next five years.
| Oct 8, 2013
Report on large New York City buildings shows progress on energy efficiency
Buildings in New York City have been found to have a median score of 67 out of 100 in Energy Star's Portfolio Manager, an increase from 64 last year, and above the national average of 50, according to a study prepared by the Natural Resources Defense Council for the office of Mayor Michael Bloomberg.
| Oct 8, 2013
ConsensusDocs offers online prequalification management application to boost industry efficiency
In collaboration with ConsensusDocs, iSqFt has launched a new online platform designed to make the prequalification process for contractors and subcontractors seeking new work more efficient.
| Oct 8, 2013
Government shutdown closes E-Verify, could hamper construction hiring
E-Verify, the online federal program used to check the immigration status of prospective hires, has been closed due to the federal government shutdown.
| Oct 3, 2013
Florida contractors worry that regulations will hamper their ability to hire
Regulations such as the E-Verify rule and the Affordable Care Act could hinder contractors from hiring additional workers, according to some Florida contractors.
| Oct 3, 2013
Fall protection violations top OSHA citations list
Violations of fall-protection standards in fiscal 2013 are again the most frequent source of citations from the Occupational Safety and Health Administration, according to its top 10 list.
| Oct 3, 2013
Arizona utility pushes for change in building codes to boost efficiency on all commercial projects
Many large construction projects in Arizona are going green by paying attention to energy efficiency, but smaller buildings that are often rented out haven't yet jumped on the bandwagon.
| Oct 3, 2013
Bipartisan energy efficiency bill stalled; may not be revived this year
The Senate spent the first two weeks of September trying to pass bipartisan energy efficiency legislation, commonly known as Shaheen-Portman (S. 1392) that would have impacted building codes.
| Oct 3, 2013
LEED credential exams will feature LEED v4 material beginning next spring
The LEED Professional Credential exams for the LEED Green Associate and LEED AP with specialty designations will feature LEED v4 material beginning in late spring 2014.
| Sep 26, 2013
Ballot period on National CAD Standards open until Oct. 13
The Ballot Comment Period to update the nation’s leading computer-aided design (CAD) standard is now open.
