In November, Denver voters passed a mandate requiring new and existing buildings of 25,000 sf and larger to create a green roof or a combination of green roof and solar energy.
The measure is one of the most far-reaching and stringent requirements in the country for green roofs, according to a Denver TV station news report. The mandate went into effect Jan. 1, but the city is still working through exactly how it will be implemented.
How the initiative would impact Colorado’s extensive water rights laws, how mechanical and engineering challenges should be addressed, and what criteria will be applied for properties seeking an exemption to the law are among the key issues to be determined. There are also concerns about how maintenance costs will impact rents.
The city’s Public Health and Environment department has been holding task force meetings for stakeholders to develop recommended modifications, clarifications, and improvements to the law.
Related Stories
| Mar 15, 2012
New Florida building code establishes flood and storm surge provisions
The new 2010 code establishes minimum design and construction requirements to protect buildings from wind, rain, floods, and storm surges.
| Mar 15, 2012
Illinois city rejects international code due to home sprinkler requirement
Macomb, Illinois aldermen voted to recommend that the city not adopt 2012 international building and residential code standards requiring the installation of overhead sprinkler systems in newly constructed one-family and two-family homes.
| Mar 15, 2012
Tenant advocates propose licensing landlords in New York City
With thousands of New York City rental units posing potential dangers to tenants, city advocates are proposing measures to make landlords improve building safety.
| Mar 15, 2012
Construction industry a big winner in federal small disadvantaged business procurement
Last year, only 5% of federal contract dollars went to small disadvantaged businesses. Construction and facilities support firms were the biggest beneficiaries.
| Mar 15, 2012
ANSI approves new fall protection standards
The American National Standards Institute (ANSI) has approved two American Society of Safety Engineers' (ASSE) standards addressing fall protection.
| Mar 8, 2012
Engineering innovation provides new option for meeting seismic codes in skyscrapers
Two University of Toronto engineers have developed “viscoelastic-energy-dissipating dampers” to replace many of the heavy concrete beams used in tall structures.
| Mar 8, 2012
CSI webinar on building code compliance March 22
A March 22 webinar will provide an overview of a 28-step process during the design of a building to ensure compliance with building codes.
| Mar 8, 2012
Federal silica dust rule caught in bureaucratic limbo
A federal rule meant to protect the lungs of workers has been caught in bureaucratic purgatory for more than a year.