September 15, 2011 - States have jurisdiction over most interconnections of distributed generation to utility systems in the U.S. While a majority of states have established interconnection regulations, they tend to focus on the smallest systems. This paper provides recommendations for state interconnection rules for distributed generation in the 10- to 20-megawatt range. It covers technical requirements, procedures and agreements to preserve the safety, reliability, and service quality of electric power systems and make interconnection as predictable, timely, and reasonably priced as possible. Emerging interconnection issues that states will need to address in the future also are covered, including high penetration of distributed generation, advances in technology, and screening criteria that set interconnection study requirements.
About the Primary Author
Paul Sheaffer, Vice President at Resource Dynamics Corporation, is involved in technical writing and editing for the IEEE 1547-series of standards and has worked with states to develop distributed generation interconnection rules.
Mr. Sheaffer has conducted numerous distributed generation studies and assessments for a variety of clients, including trade associations, energy companies, equipment manufacturers, the US Department of Energy, and others.
Questions regarding this publication? Please contact Lisa Schwartz at lschwartz@raponline.org.
The Regulatory Assistance Project (RAP) is a global, non-profit team of experts focused on the long-term economic and environmental sustainability of the power and natural gas sectors. We provide technical and policy assistance on regulatory and market policies that promote economic efficiency, environmental protection, system reliability and the fair allocation of system benefits among consumers. We have worked extensively in the US since 1992 and in China since 1999. We added programs and offices in the European Union in 2009 and plan to offer similar services in India in the near future. Visit our website at www.raponline.orgto learn more about our work. Courtesy of KEEA http://energywisepa.org/node/1257
BPI Honors KEEA Member with Award

From Keystone Energy Efficiency Alliance, Courtesy of BPI:
San Francisco, CA, March 30, 2011 - The Building Performance Institute, Inc. (BPI), a nationally recognized standards development and contractor credentialing organization for residential energy efficiency retrofit work, today honored A. Tamasin Sterner of Pure Energy by naming her the recipient of the Tony Woods Award for Excellence in Advancing the Home Performance Industry in a ceremony at the Opening Plenary of the ACI National Conference in San Francisco, CA. Full Story>>>>
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PA PowerSwitch
Since The Decompetion Law, Act 129, went into effect on January 1, over 16% of PECO customers have switched Electric Generation Suppliers saving an average of 10% on their electric bill! April 1 PECO Rate to Compare jumps to 9.99 cents/kWh and in June customers using more than 500kW per month will see rates jump again to 11.2 cents/kWh!

scroll your curser over a specific feature.
Bucks County's
HOME STAR COST.......................$6Billion (Silver Star......................$3.6Billion) (Gold Star.........................$1.8Billion) (Financing/QA/Admin.............$600Million) HOME OWNERS SAVE ....$9.4 Billion! SAVE MONEY CREATE JOBS SAVE ENERGY SAVE THE EARTH! INVESTING IN OUR FUTURE ENERGY EFFICIENCY EDUCATION CREATING ENERGY INDEPENDENCE REDUCING GLOBAL WARMING EMISSIONS SUPPORTS SOLAR ENERGY GROWTH * STUDENTS * GROUPS * * BUSINESS OWNERS * * COMMUNITIES * * WOMEN *
* USA * *********************************** Click Here for more information on the RRP Rule and on Lead Poisoning www.epa.gov
EPA RRP Rule
LEAD SAFETY PROGRAM
....READ MORE>>>
Lead Poison Prevention Events

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State Energy Efficiency Programs and
Their Economic Impacts
April 1, 2011 - Washington, DC
The National Association of State Energy Officials (NASEO), with support from the Environmental and Energy Study Institute (EESI) More>>>
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Under Review by BPI Standards Committee, The Building Performance Institute, Inc, announced steps to standardize an open data collection reporting tool that can be used by all sectors of the growing home per- formance industry
to easily exchange information online.
The Home Performance
Extensible Markup Language
(HPXML) data schema was
developed by BPI with US Environmental Protection Agency (EPA) funding. HPXML is based on exchange capability in use by thousands of contractors
in New York state programs
and is currently used in the
EPA-sponsored Northern Virginia Home Performance with Energy Star Program. The HPXML schema is available in its current form for use by any person or organization through a public BPI-sponsored web site, www.homeperformancexml.
org .
“Our primary goal is to
help advance technology that
makes life easier for home performance contractors. We want to enable contractors, utilities, customers and fi nancing entities to share information without imposing a burdensome new data collection process on each new program,” said BPI CEO Larry Zarker. “The data that is collected can be aggregated for analysis, and this allows program sponsors to do things like cost effectively
measure the energy savings
created by home efficiency
improvements.
This in turn builds confidence in the home performance industry.” The HPXML schema is now being reviewed by a BPI standards committee to make HPXML an American National
Standard (ANSI Standard).
The HPXML standard will
be a tool that allows users to
exchange as much or as little
information as they need to
meet their own objectives or
program requirements.
Adoption of HPXML as a
BPI standard would enable
BPI to communicate more
easily with contractors and
improve the effi ciency of quality assurance. HPXML is also a broad standard that would enable performance programs, financial entities and New utility rebate-driven programs to easily report and share data.
Grantees, managers,
and administrators of home
performance programs as
well as utilities and technical
advisors will be invited to
participate in the HPXML standard review. HPXML was reviewed earlier this year by an advisory group including representatives of the National Renewable Energy Laboratory (NREL), utilities, program administrators, home performance contractors and software developers. The advisory group coordinated its work on the standard with other efforts in the performance
industry to standardize
data collection and to make data accessible. BPI also worked with Performance
Systems Development,
LLC (PSD), which created the draft schema on which the data transfer standard is based.
“It is time for the energy
efficiency industry to become
efficient,” said Greg Thomas,
Chair of Efficiency First, the
home performance industry’s
trade association. “This standard will help contractors and energy efficiency programs across the country. This is critical technology to put in place just as efficiency investments are rapidly expanding.”
The protocol is in an XML
format that can be commonly
implemented and followed
by contractors, software
developers and database
designers. Agreement on
making the schema an
open standard enables wide
use and adaptation across
software platforms, and
makes submission of data
and reporting much easier.
Existing and future software
can be developed to create
a standard data report.
The National Home Performance Council (NHPC)
is coordinating with BPI so
that its newly developed
model forms conform to the
XML data transfer standard.
NHPC will encourage programs using its model forms to use the standard.
“The beauty of this standard
is the built-in flexibility
essential to a diverse industry. Different users
can utilize only the elements
they need,” said NHPC
Executive Director Kara
Saul Rinaldi. “BPI’s work
on the HPXML Standard
will be an important part of
America’s growing home
performance industry. ”
The BPI HPXML development
is part of an EPA
program to improve the effectiveness and quality of
energy efficiency retrofits.
The long-term goal of the
program, Home Performance
with ENERGY STAR
(HPwES), is to lower energy
expenditures and reduce
greenhouse gas emissions.
For more information, visit
www.bpi.org or contact Andrea Dravo,
About the Building
Performance Institute
The Building Performance
Institute, Inc., (BPI) is the
nation’s premier building
performance credentialing,
quality assurance, and
national standards setting
organization. BPI supports
the development of a highly
professional building performance
industry through
individual and organizational
credentialing and a
rigorous quality assurance
program. BPI is approved
by the American National
Standards Institute, Inc.
(ANSI) as an accredited
developer of American National Standards.
BPI offers the following:
• Certification of individuals
in building analyst,
heating, AC/heat pump, shell/envelope, and multi-family designations
• Accreditation of contractors
committed to
delivering quality, home
performance improvements
• Quality assurance to
verify conformance with
BPI Standards and provide
feedback for continuing
improvement
• Affiliation of training organizations that deliver
BPI services in their
market
• Open, t r a n s p a r e n t ,
consensus developed
national technical standards
based on sound
building science BPI, in cooperation with the building performance industry stakeholders, establishes
a professional performance bar at a level appropriate to ensuring the consistent delivery of exceptional building performance services for those entrusting the BPI brand.
More >> www.bpi.org




Workshops for Woman
Bucks County Community College
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BUCKS COUNTY'S
GREAT GREEN EXPO
Bucks County's Great Green Expos are events where local green businesses and service professionals take the time to help community members learn easy ways to go green and reduce energy use!
Bucks County's green professionals value education and find sharing what they know part of their commitment. For them, its easy to express their appreciation for all little things that when added together make going green big news locally.
Watch for our next Great Green Expo to bring out the Green in you.
Environmental Life Academy's Great Green Expo organizers hosted more than fifty five green energy and eco-friendly products, services and non-profit organizations from across Bucks County to participate.
These events meet the teaching and learning mission of Environ- mental life Academy as event vendors agree to come as teachers for the day.
Community members will learn about energy auditing, solar installs, solar manufacturers, smart energy devices, healthy paints, soaps, home products, green building materials, and recycling artists.
The events also host green policy makers, speakers and much more! For more information, please email us!
admin@environmentallifeacademy.com
Declining Solar Prices Hurt Panel Manufacturers
The Journal of New England Technology
Steep declines in the cost of solar panels is making the overall cost of installing photovoltaic systems on the rooftops of homes and businesses cheaper, but not all of the price declines are falling to the bottom line.
A combination of increased labor costs and reduced rebates has eaten into the savings, and while panel costs are expected to fall further, solar integrators say now is the time to install before those price declines turn into increases.
“Module price decline is a nice one to have because it’s been so rapid, but module prices are not dropping as fast now,” said Brendan Neagle, chief operating officer for Borrego Solar in Lowell, which installs solar systems on commercial and government buildings. Neagle said the total installation cost in Massachusetts has dropped about 20 percent from a year ago.
While declining costs of solar panels may be a boon to integration firms, which install the panels, electrical components and mounting systems, it challenges panel makers to lower the cost of production to protect profit margins. Evergreen Solar Inc., the Marlborough solar panel maker, said in its second-quarter conference call that while it has been able to reduce its manufacturing cost to around $2.70 per watt from around $3.16 per watt in the first quarter, average selling prices declined just as fast.
“This market does not have the elasticity the most markets tend to have. So, people are dropping prices to move inventory not because of increasing demand. Until credit starts to flow, we don’t believe there is much more we can do,” said Terry Bailey, senior vice president of sales and marketing, in the call.
Overall, panel prices have declined from last year’s peak of $4.20 cents per watt to around $2.40 cents per watt today, according to London research firm New Energy Finance. Some analysts expect panel prices could fall below $2.00 in the near future. Panel prices make up roughly half of the total cost of installation, several integrators said.
Yet while installers say they pass on all of the price declines to the customers in the sales of systems, the nature of the tax credit and rebate system pegs rebates to the total cost of the systems.
Massachusetts officials recalculated commercial rebates for and industrial applicants to its Commonwealth Solar program, cutting the rebate from between 50 cents and 90 cents per watt depending on the size of the system. State rebates have shrunk since the program implemented early last year as cost declined and federal rebates grew.
“This was always the intention, that as the installation industry grew and became more comparative that prices would go down and we would be able to scale back the incentives,” said energy spokesman Robert Keough. He said the rebates had grown to between 35 percent and 40 percent of installation costs, and the new rebates would bring the rebates down to the intended rebate level of 30 percent of costs.
In addition to shrinking incentives, labor costs, are going up. Regulations now require licensed electricians to handle all components of solar installations, which command higher wages than laborers.
“We had to retrofit with all new electricians, and so at the end of the day the total price remained relatively constant,” Dan Leary, President North Andover integration firm Nexamp Inc.
Indeed, Leary said the payback period for most solar panels has stayed around five years for most installations.
Yet Neagle of Borrego Solar said he believes the combination of a recovering economy, new financing plans and a net metering law that allows large installations to resell power back to the grid is creating “for a number of customer classes a perfect storm and it’s the right time to really take advantage of what’s happening in the market.”
