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City of Austin - Residential and Commercial Green Building Requirements

The City of Austin has ambitious building energy efficiency codes, policies, and programs in place.

Building Codes

In February 2007, the city council passed the Austin Climate Protection Plan, calling for the drafting of new building codes consistent with reducing energy used in single-family homes by 65% and all other public and private buildings by 75% by 2015 (see Resolution No. 20070215-23). Accordingly, the Zero-Energy Capable Homes (ZECH) Task Force was designated to draft recommendations and progressively-increasing goals for the program. Furthermore, an Energy Efficiency Retrofits (EER) Task Force was created in December 2007 to examine strategies for reducing energy

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City of Dallas - Green Building Policy for Municipal Buildings (Energy Efficiency Requirements)

In 2003, the Dallas City Council passed a resolution requiring that all new municipal buildings larger than 10,000 square feet be constructed to meet U.S. Green Building Council Leadership in Energy and Environmental Design (LEED) Silver Certification standards. In 2006 the green building program policy was updated, increasing the requirement for new city-funded public works and transportation facilities under the 2006 bond program to LEED Gold Certification.

The first building completed under this policy was the Jack Evans Police Headquarters, which obtained LEED Silver certification in December 2005. As of 2015, Dallas has 26 LEED certified facilities: 14 silver (includes

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Salt Lake City - High Performance Buildings Requirement

Salt Lake City's mayor issued an executive order in July 2005 requiring that all public buildings owned and controlled by the city be built or renovated to meet the requirements of LEED "silver" certification, at a minimum. A subsequent, related executive order was issued in January of 2006.

The Salt Lake City Council codified the requirements stated in the Executive Order in November 2006. The requirement applies to all new building projects over 10,000 square feet which are owned and operated by the city. The policy also affects the major renovation of public buildings when the work demolishes space down

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New Jersey Solar Easement and Access Laws

Right To Installation:

In 2007, New Jersey enacted legislation preventing homeowners associations from prohibiting the installation of solar collectors on certain types of residential properties. The term "solar collector" is not defined, but would seem to include both solar photovoltaic and solar thermal technologies. This law covers only dwellings that are not deemed community property of the association, including townhouses which have at least two sides that are unattached to any other building and for which the owner, rather than the association, is responsible for roof maintenance. 

In addition, the law applies specifically to systems installed on the roofs of

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Clean Energy and Energy Efficiency Portfolio Standard

North Carolina's Clean Energy and Energy Efficiency Portfolio Standard (CEPS), originally established as a Renewable Energy and Energy Efficiency Portfolio Standard (REPS) by Senate Bill 3 in August 2007, requires all investor-owned utilities in the state to supply 12.5% of 2020 retail electricity sales (in North Carolina) from eligible energy resources by 2021. Municipal utilities and electric cooperatives must meet a target of 10% renewables by 2018 and are subject to slightly different rules. In February 2008, the North Carolina Utilities Commission (NCUC) issued an order adopting final rules to implement the CEPS. 

Eligible Technologies

Eligible energy resources include solar-electric

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City of Scottsdale - Green Building Policy for Public Buildings

As of Dec. 6, 2022, the Scottsdale City Council has adopted the 2021 edition of the International Energy Construction Code (IECC) and the International Green Construction Code (IgCC) with amendments as mandatory codes. The effective date for the International Energy Conservation Code (IECC) is Jan. 7, 2023.

In 2005, Scottsdale approved a green building policy for new city buildings and remodels. The resolution requires all new, occupied city buildings of any size to be designed, contracted and built to achieve certification by the U.S. Green Building Council's Leadership in Energy and Environmental Design (LEED) Program at the "Gold" certification level

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North Carolina Solar Rights

Cities and counties in North Carolina generally may not adopt ordinances prohibiting the installation of "a solar collector that gathers solar radiation as a substitute for traditional energy for water heating, active space heating and cooling, passive heating, or generating electricity for residential property."(§ 160D-914.a)* 

However, this does not prohibit development regulation regulating the location and screening of solar collectors as described previously, provided the regulation does not have the effect of preventing the reasonable use of a solar collector for a residential property. (§ 160D-914.b)

Nor does this prevent development regulation that would prohibit the location of solar collectors

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Delaware Electric Cooperative - Green Energy Fund

Delaware Green Energy Funds

The Delaware Green Energy Fund was created in 1999 as the part of the deregulation of Delaware's electric utilities. Under Title 26 Delaware Code § 363, the Renewable Energy Portfolio Standards Act, any electric company or cooperative may exempt itself from the states renewable portfolio standard by contributing to the states Green Energy Fund or by creating its own independent Green Energy Fund. The Green Energy Fund is to be used in support of energy efficiency technologies, renewable energy technologies, or demand side management programs, into which it shall make payments of at least $0.000356 for

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Delaware Municipal Electric Corporation - Green Energy Fund

Delaware Green Energy Funds

The Delaware Green Energy Fund was created in 1999 as the part of the deregulation of Delaware's electric utilities. Under Title 26 Delaware Code § 363, the Renewable Energy Portfolio Standards Act, any electric company or cooperative may exempt itself from the states renewable portfolio standard by contributing to the states Green Energy Fund or by creating its own independent Green Energy Fund. The Green Energy Fund is to be used in support of energy efficiency technologies, renewable energy technologies, or demand side management programs, into which it shall make payments of at least $0.000356 for

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Green Energy Technology in Public Buildings

Green Energy Technology

Enacted in June 2007, HB 2620 introduced a unique requirement for installing solar systems for public buildings. In 2012, SB 1533 amended the requirement to allow the use of any Green Energy Technology (GET). As of January 1, 2020, GET has been defined as energy systems that employ:

  • Geothermal electric
  • Geothermal direct use
  • Solar electric
  • Solar thermal
  • Passive solar
  • Battery storage equipment paired with the above

Eligble Alternative technologies include:

  • Woody Biomass*
  • Energy Use Efficiency**

The law requires public agencies to spend at least 1.5% of the total contract price of an eligible public building on green
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