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SAN FRANCISCO – The U.S. Environmental Protection Agency’s Pacific Southwest Region has launched an online “waste to biogas mapping tool” to support the use of organic waste for energy projects.

“This innovative mapping tool, the first of its kind in the nation, helps restaurants, hotels and other food waste generators to connect with large energy producers,” said Jared Blumenfeld, EPA’s Regional Administrator for the Pacific Southwest. “Harvesting this energy prevents waste from ending up in landfills or clogging sewer lines.”

The tool is an interactive map created to link food and other biodegradable waste sources with facilities such as wastewater treatment plants that can enhance energy production with their existing infrastructure. Wastewater treatment plants and some dairies manage waste with anaerobic digesters, which produce methane-rich biogas as a natural byproduct.

By adding food scraps or fats, oils, and grease to an anaerobic digester, facilities can increase biogas production to make money while providing a renewable energy source, reducing greenhouse gas emissions. These business and environmental opportunities may present a largely unrealized potential.

The tool is designed for decision-makers with technical expertise in the fields of waste management, wastewater treatment, and renewable energy. This includes businesses, state and local governments, and non-profits. The tool allows users to determine the types of facilities in their area, where clusters are located, and the distance between a waste producer and an anaerobic digester. The tool also functions in reverse – allowing generators of organic waste to find partner facilities that will accept it.

Features include:

* Fats, oils, and grease (FOG) hauler information for California, Arizona and Nevada
* California landfill information
* On-site energy generation for California dairies with digesters (in kilowatt hours per year)
* Energy estimates for wastewater treatment facilities, with and without co-digesting FOG (in kilowatt hours per year for California, Arizona, Nevada and Hawaii).
* A “correct record” option that allows facilities to change information presented on the map.

A study performed by the Northern California Power Agency in 2008 determined that agricultural, wastewater, and food processing wastes could be digested to obtain 453 megawatts of energy – enough to run a utility-scale power plant while also preventing 3.7 million dry tons of organic material from ending up in a landfill. This use of biogas to displace natural gas would have a climate change abatement potential equal to taking approximately 160,000 cars off the road.

A prime example is in Millbrae, Calif. Grease is collected by a licensed material hauler, transported to the wastewater treatment facility in 3,000 to 5,000 gallon tanker trucks, and added to a FOG-condition system, where it is converted into biogas used to meet 80 percent of the facility’s needs. Millbrae has increased biogas production by nearly 100 percent, reducing their utility energy bill by 75 to 80 percent, preventing some 589 tons of green house gas from being emitted into the atmosphere annually, and reducing annual dewatered bio-solids hauling by 35 percent.

Wastewater treatment plants in the region’s four Pacific Southwest states are co-digesting more than FOG. Organic materials – including food waste, yard trimmings, soiled paper, and green waste – comprise two-thirds of the solid waste stream. According to the East Bay Municipal Utility District (EBMUD), food waste has up to three times as much energy production potential as biosolids. An EBMUD demonstration project indicated that 100 tons of food waste digested per day produces enough energy to power up to 1,400 homes.

Financial assistance provided by federal, state, and private sources can make on-site generation affordable and practical. The federal government provides grants, loans, and rebates. State agencies also provide grants, loans, rebates, renewable credits, and stand-by rates for energy generation. Local utility districts provide private sources of funding as do private third-party leasing arrangements and pooled bond financing.

The mapping tool is found at: http://www.epa.gov/region9/biogas.

More information about co-digestion and funding sources is found at: http://www.epa.gov/region09/waterinfrastructure/funding.html

Source: CERES organization

A joint report by Ceres and Sustainalytics

The Road to 2020: Corporate Progress on The Ceres Roadmap for Sustainability assesses how U.S. businesses are progressing on sustainability and uses as a framework, The 21st Century Corporation: The Ceres Roadmap for Sustainability, a guide for integrating sustainability across a company’s entire enterprise. Specifically, it evaluates where 600 large publicly traded companies1 stand on sustainability issues in terms of governance, stakeholder engagement, disclosure and performance.

REPORT OVERVIEW AND METHODOLOGY

This report evaluates if and how 600 large U.S. companies are meeting many of the expectations outlined in the Roadmap. It is intended to allow companies to assess how they are performing against their peers and to see what businesses are doing across economic sectors. It is not an absolute measure of performance but a relative one. Simply because a company is performing better than its peers with regard to a specific Roadmap expectation does not mean it has fully met that expectation.

Sustainalytics’ environmental, social and governance (ESG) research and analysis platform was leveraged as the basis for The Road to 2020 assessment process. Indicators from the ESG platform were selected as proxies to measure the expectations from the Roadmap, and Sustainalytics also customized the database to include additional indicators that would strengthen the assessment. Industry-specific weightings were assigned to address unique areas of impact and exposure.
Read more

Seven Caesars regions and 17 properties will contribute fuel made from waste vegetable oil

LAS VEGAS, June 7, 2012 /Environmental Expert/ — For the second consecutive year, Caesars Entertainment Corporation (NASDAQ:CZR) is sponsoring Dartmouth College’s Big Green Bus tour across America. The converted Greyhound bus, operated by students, will run on recycled waste vegetable oil (WVO) as it travels the country educating individuals on best sustainability practices.

The 11-week, 12,000-mile journey will take the 13 students across 24 states and will make refueling stops at Caesars resorts including Harrah’s Cherokee Casino (June 26), Harrah’s Tunica Casino (July 1), Harrah’s New Orleans Casino (July 3), Harrah’s Phoenix Ak-Chin Casino (July 14), Flamingo Las Vegas (July 19), Harrah’s Lake Tahoe Casino (July 24), Harrah’s North Kansas City Casino (August 30) and Thistledown Racetrack (September 3).

In 2011, Caesars Entertainment recycled 320,000 gallons of restaurant oil at its resorts and casinos nationwide with 144,000 gallons coming directly from restaurants on the Las Vegas Strip. The restaurant vegetable oil is recycled and reused at the resorts, or is removed and repurposed for use in biodiesel and other products. By providing WVO to the Big Green Bus, the company is helping reduce the vehicle’s carbon emissions during its journey across America.

‘Having Caesars Entertainment as a sponsor has given us great insight to its compelling sustainability practices,’ said Remington S. Franklin, Big Green Bus Communications Liaison. ‘We are on the bus to learn and spread what we learn and are very fortunate to have support from sustainability leaders like Caesars Entertainment.’

Caesars Entertainment’s Big Green Bus gold national sponsorship will enable this ‘classroom on wheels’ to increase awareness about the importance of sustainable practices and incorporating conservation at home.

The bus will provide educational opportunities at each stop through stations including a tour of the bus, an interactive map telling stories of sustainability across the country, a demonstration of how individuals can build and shop for environmentally friendly products, a discussion about the energy cost of food, personal waste reduction and a stationary bicycle that powers a generator to light multiple energy efficient bulbs.

‘This year, we are proud to increase our support of The Big Green Bus and its mission to educate communities around the country on climate change and environmental responsibility,’ said Gwen Migita, Vice President of Sustainability & Community Affairs for Caesars Entertainment. ‘Caesars is committed to support the classroom on wheels while engaging thousands of employees and the community in seven regions around the country.’

CodeGreen seeks to make both positive environmental and social impacts while reducing water, energy and waste consumption at each of its more than 50 properties worldwide. By enabling efforts through thousands of employees, Caesars is increasing sustainability education with the Big Green Bus and serving as a catalyst for environmental change. Supporting the Big Green Bus is just one of hundreds of responsible green practice programs Caesars assists with at its resorts and in the communities it serves.

For additional information about the 2012 Big Green Bus tour, its crew and sponsors visit www.thebiggreenbus.org.

For additional information about Caesars Entertainment’s sustainability efforts visit http://www.caesars.com/corporate/environment-sustainability.html.

About Caesars Entertainment Corporation Sustainability
Caesars Entertainment Corporation’s resorts are committed to environmental sustainability – investing at a corporate level more than $62 million on conservation projects that have reduced energy usage by more than 170 million kilowatt hours (kWh) and carbon emissions by 110,000 metric tons each year. One such investment is the use of solar and steam co-generation facilities at the Rio All Suites Hotel & Casino, Harrah’s Lake Tahoe and Showboat Atlantic City that capture waste heat and steam to create onsite energy, thereby decreasing demand for purchased electricity.

Caesars’ nearly 70,000 employees drive its sustainability strategy, CodeGreen, through innovative environmentally responsible practices; implementing more than 110 large impact conservation projects to reduce water, energy and waste consumption at a corporate level. More than 200 of the company’s employees have completed its Green Meetings & Events Certification training program, the only program of its kind in the industry. During the past eight years, CodeGreen programs have resulted in annual savings of 200 million gallons of water and 640,000 gallons of waste vegetable oil among other waste recycling efforts.

Caesars Entertainment’s leadership in environmental stewardship and energy efficiency has earned the company more than 40 environmental awards and multiple Environmental Protection Agency (EPA) honors. Caesars has achieved ‘industry firsts’ in transparency of impacts such as GRI protocol reporting and establishing aggressive carbon reduction goals around environmental and social metrics. For further information on Caesars’ CodeGreen efforts and its sustainability report visit www.caesars.com/CodeGreen.

About Caesars Entertainment Corporation
Caesars Entertainment Corporation is the world’s most diversified casino entertainment company. Since its beginning in Reno, Nevada, more than 74 years ago, Caesars has grown through development of new resorts, expansions and acquisitions, and now operates casinos on four continents. The company’s resorts operate primarily under the Harrah’s®, Caesars® and Horseshoe® brand names. Caesars also owns the World Series of Poker® and the London Clubs International family of casinos. Caesars Entertainment is focused on building loyalty and value with its guests through a unique combination of great service, excellent products, unsurpassed distribution, operational excellence and technology leadership. Caesars is committed to environmental sustainability and energy conservation and recognizes the importance of being a responsible steward of the environment.

For more information, please visit www.caesars.com.

SOURCE Caesars Entertainment Corporation

SEATTLE, June 7, 2012 /Environmental Expert/ — Carpet recycling has come to the Northwest. A growing number of businesses, both local and national, are developing processes to move carpet out of the waste stream and into new products.

Recognizing the growing business potential here, the Washington StateRecycling Association (WSRA) is presenting ‘In the Loop: The NW Carpet Recycling Value Chain.’ This business networking event and educational program will take place in Kent at the ShoWare Center on June 21.

More than 100,000 tons of carpet enters the waste stream in Washington annually, and about 98 percent of it goes to landfills. But during the past two years:

  • Most carpeting installers are now diverting used carpeting to recyclers
  • Over a dozen haulers and sorting facilities have begun handling carpet
  • Regional capacity to process used carpeting into its individual components has grown in the region with the expansion of an existing company and opening of two new ones
  • A growing number of companies are creating products from the recycled components

The half-day event will include displays and short talks that will highlight the stages of recycling carpet, along with the end products being made from the recycled components.

Among the speakers will be those from:

  • Agrestal Designs, which makes tiles from recovered limestone
  • Recovery 1, a sorting and processing facility for carpet
  • Washington State University’s Materials Engineering Lab, which works with local businesses to improve equipment, processing, and testing of products

Mannington Commercial is the presenting sponsor of the event. Additional sponsors include Division 9 Contract Flooring, Aquafil, Interface, Shaw, and CDL Recycle. Seattle Public Utilities, King County Solid Waste Division and WSRA will host the event.

Registration is limited. To register, please go to www.wsra.net or call 206-244-0311.

The Washington State Recycling Association is a trade organization representing the state’s diverse recycling industry. WSRA ‘Washington Recycles Every Day’ events provide business connections and education throughout the local recycling industry. Additional events are planned around the state during the summer.

SOURCE Washington State Recycling Association

Los Angeles became the largest city in the nation and the latest in a string of California cities — including San Jose, San Francisco and Long Beach — to approve a ban on plastic bags at supermarket checkout lines. Clean-water advocates estimate Californians use 12 billion plastic bags a year and that less than 5% of the state’s plastic bags are recycled.

View Full Story From Los Angeles Times

WASHINGTON – Today, the Environmental Protection Agency (EPA) and the National Association for Stock Car Auto Racing (NASCAR) signed an agreement to raise awareness of environmentally friendly products and solutions to address America’s environmental challenges. Today’s memorandum of understanding provides NASCAR with EPA technical assistance and environmental expertise, using EPA programs like Design for the Environment and the Economy, Energy and Environment (E3) framework,  to help protect Americans’ health and the environment.

“Because NASCAR is followed by millions of passionate fans and many businesses, it can be a powerful platform to raise environmental awareness, drive the adoption of safer products by more Americans, and support the growing green economy,” said Jim Jones, EPA’s acting assistant administrator for the Office of Chemical Safety and Pollution Prevention (OCSPP). “The EPA and NASCAR partnership attests to the progress NASCAR has already made on environmental stewardship through greener fuel choices and multiple recycling initiatives for waste and automotive fluids, and highlights opportunities to further these efforts.”

“This MOU is a great example of NASCAR’s commitment to green innovation and our role as a leader in sustainability,” said Steve Phelps, Chief Marketing Officer of NASCAR. “Even with the largest sustainability program in sports, NASCAR – along with our teams, tracks and partners – continues to create innovative platforms to help reduce the environmental impact of our sport.”

One of the areas of focus for the partnership is promoting safer products that have earned EPA’s Design for the Environment (DfE) label. The Design for the Environment label helps consumers and businesses identify products that perform well, are cost-effective, and are safer for the environment. NASCAR can make a difference by using DfE products at racing events and conveying to fans that choosing DfE products is an easy choice they can make to protect the health of their families and the planet.

Another example is NASCAR’s offer to encourage its suppliers to get an “E3 tuneup”– to increase productivity, reduce the use of energy and materials, lessen environmental impacts and be better positioned to compete in the global marketplace. The E3 initiative – Economy, Energy and the Environment — helps promote sustainable manufacturing and economic growth throughout the United States. E3 can help improve the profitability and competitiveness of these businesses, which can help create higher-paying skilled manufacturing jobs.

This MOU will pave the way for other opportunities and areas of focus for EPA and NASCAR such as sourcing more sustainable concessions at NASCAR events, expanding the use of safer chemical products, conserving water, reducing waste and promoting recycling. By working together to foster more sustainable behavior, addressing sustainability challenges and seizing on E3 opportunities, a greener NASCAR and NASCAR supplier network will have positive economic and environmental impacts that extend far beyond the racetrack.

For more information on EPA’s pollution prevention programs, including the efforts with NASCAR, please visit:  EPA.GOV/P2

The U.S. Environmental Protection Agency (EPA) is launching a new design competition called the Campus RainWorks Challenge to encourage student teams on college and university campuses across the country to develop innovative approaches to stormwater management. This competition will help raise awareness of green design and planning approaches at colleges and universities, and train the next generation of landscape architects, planners, and engineers in green infrastructure principles and design.  Stormwater is a major cause of water pollution in urban areas in the U.S., impacting tens of thousands of miles of rivers, streams, and coastal shorelines, as well as hundreds of thousands of acres of lakes, reservoirs, and ponds.

Student teams, working with a faculty advisor, will submit design plans for a proposed green infrastructure project for their campus. Registration for the Campus RainWorks Challenge opens September 4, and entries must be submitted by December 14, 2012 for consideration. Winning entries will be selected by EPA and announced in April 2013.  Winning teams will earn a cash prize of $1,500 – $2,500, as well as $8,000 – $11,000 in funds for their faculty advisor to conduct research on green infrastructure.  In 2013, EPA plans to expand Campus RainWorks by inviting students to design and complete a demonstration project assessing innovative green infrastructure approaches on their campus.

EPA is encouraging the use of green infrastructure as a solution to help manage stormwater runoff. Green Infrastructure uses vegetation, soils, and natural processes to manage stormwater runoff at its source and provide other community benefits. Green infrastructure is increasingly being used to supplement or substitute for single-purpose “gray” infrastructure investments such as pipes, and ponds. The Campus RainWorks Challenge will help encourage the use of green infrastructure projects on college and university campuses to manage stormwater discharges.

For more information on the Campus RainWorks Challenge: http://water.epa.gov/infrastructure/greeninfrastructure/crw_challenge.cfm

Tournament Zero Waste Challenge exceeds ambitious goals by diverting more than 97 percent of waste and recovering 82 percent of materials

TEMPE, Ariz., May 18, 2012 /PRNewswire/ — Waste Management officially announced today the final diversion and recovery percentages as part of the Zero Waste Challenge from this year’s Waste Management Phoenix Open (WMPO) PGA TOUR tournament. More than 97 percent of waste generated by the tournament was diverted from landfills, exceeding the 90 percent tournament goal. Eighty-two percent of tournament materials were recovered from the waste stream through recycling, composting, material reuse and charitable donations – far exceeding the goal of 70 percent.

While the tournament ran from January 30 to February 5, months of set-up took place prior to the event, followed by weeks of post-event material removal. All materials diverted were carefully handled and tracked to ensure nearly nothing went to waste.

The Zero Waste Challenge initiative mandated that all vendors utilize compostable or recyclable serving materials or containers, and educated patrons about the proper disposal of materials in either recycling or compost bins for all waste produced at the event. For the first time in PGA TOUR history, no trashcans were present on course. Volunteer recycling ambassadors were stationed throughout the course to ensure materials went in the appropriate bins, and a dedicated operations team behind the scenes sorted materials.

Waste Management’s Sustainability Services team, which has expertise in sustainable event management, led the greening of the WMPO. The team of experienced sustainability professionals worked closely with tournament organizers to develop creative solutions to the unique waste management challenges presented by the event, which attracted 518,262 people. The program’s success reinforces that the Waste Management Phoenix Open is the ‘greatest and greenest’ show on grass.

The recycling efforts at the 2012 WMPO tournament conserved the following resources:

  • 1,149 mature trees
  • 394,310 gallons of water
  • 574,856 kilowatt-hours of electricity
  • 843 cubic yards of landfill airspace

Recycling, composting and alternative fuel efforts avoided 582 metric tons (MTCO2E) of greenhouse gas emissions.

‘The tremendous success of the Zero Waste Challenge would not have been possible without the teamwork of a dedicated group of our employees, WMPO vendors, the Thunderbirds, and TPC Scottsdale,’ said David Aardsma, Waste Management chief sales and marketing officer. ‘Waste Management is an environmental solutions leader, and the Waste Management Phoenix Open is our platform to show communities and businesses across North America what’s possible when you think green.’

‘Waste Management has certainly taken the greenest show on grass to the next level with the successful diversion and recovery results at this year’s tournament,’ said Alex Clark, 2012Waste Management Phoenix Open tournament chairman. ‘The Thunderbirds were thrilled to collaborate with Waste Management on the innovative Zero Waste Challenge and we are proud to have such a supportive and involved title sponsor.’

Materials were recovered at the 2012 Waste Management Phoenix Open in many ways, but the highlights include:

  • Recycling
    Plastics, including LDPE, HDPE, PET, aluminum, paper, cardboard, glass, and metal were sent to WM’s Arizona Community Ecocenter Material Recovery Facility (MRF) for processing.
  • Composting
    Food, napkins, plates and paper cups used during the tournament were processed in a digester to produce high-quality compost for surrounding communities.
  • Charitable Donation
    WM donated carpet to a local Habitat for Humanity ReStore to sell the carpet to the public. Proceeds of carpet sales help Habitat achieve its mission of building homes, communities and hope.
  • Transforming event materials into new innovative materials
    All of the scrap wood was processed by a local organic lawn and garden company, GRO-WELL, who ground the wood into mulch.Turf and green mesh were sent to a company that recovers the energy and mineral components from waste for use as fuel and product additives used in manufacturing processes. This conserves fossil fuels and natural mineral resources and diverts the materials from landfills.

While not included in the tournament recovery goals, the approximately 140,000 used golf balls filling the WM water feature on the lake at hole 18 were donated to The First Tee, a youth charity teaching life skills through the game of golf. Many tournament materials are also stored each year for use in future years, including the WM water feature structure, leaderboard, sheets of wood and event decor.

Waste Management uses its title sponsorship of this premier golf tournament to convey key messages of sustainability, environmental awareness, turning waste into a resource, extracting value from the waste stream, and innovating and optimizing its operations and the customer experience. The tournament’s diversion and recovery success resulted in other major sporting and event organizations across the country contacting the company to help reduce and recover waste at their events.

ABOUT WASTE MANAGEMENT

Waste Management, Inc., based in Houston, Texas, is the leading provider of comprehensive waste management services in North America. Through its subsidiaries, the company provides collection, transfer, recycling and resource recovery, and disposal services. It is one of the largest residential recyclers and also a leading developer, operator and owner of waste-to-energy and landfill gas-to-energy facilities in the United States. The company’s customers include residential, commercial, industrial, and municipal customers throughout North America.  To learn more information about Waste Management, visit www.wm.com or www.thinkgreen.com.

VANCOUVER, May 18, 2012 /PR Newswire/ — Westport Innovations Inc. (TSX:WPT) (NASDAQ:WPRT), the global leader in natural gas engines, today announced that Volvo Trucks today unveiled its plans to launch a 13 liter heavy-duty natural gas engine featuring Westport™ high pressure direct injection (HPDI) technology. The product is scheduled to launch for the North American market in 2014.

‘The partnership with the Volvo Group is an important product development program and will help meet the increasing demand for natural gas engines and vehicles in the heavy-duty market.’ said David Demers, CEO of Westport Innovations.

As previously disclosed in a press release dated February 27, 2012, under the terms of the agreement, each partner will contribute significant resources and pay for its own people and costs of the program. Westport will lead the program. When the product is launched, Westport will supply its HD system components for an agreed upon amount per engine, comparable to other such arrangements previously announced.

About Westport Innovations Inc.
Westport Innovations Inc. is a leading global supplier of proprietary solutions that allow engines to operate on clean-burning fuels such as compressed natural gas (CNG), liquefied natural gas (LNG), hydrogen, and renewable natural gas (RNG) fuels such as landfill gas and helps reduce greenhouse gas emissions (GHG). Westport technology offers advanced LNG fueling systems with direct injection natural gas engine technology for heavy-duty vehicles such as highway trucks and off-road applications such as mining and rail. Westport’s joint venture with Cummins Inc., Cummins Westport Inc. designs, engineers and markets spark-ignited natural gas engines for North American transportation applications such as trucks and buses.  Westport LD division is one of the global leaders for natural gas and liquefied petroleum gas (LPG) fuel in passenger cars, light-duty trucks and industrial applications such as forklifts. To learn more about our business, visit our website or subscribe to our RSS feed at www.westport.com, or follow us on Twitter @WestportDotCom.

Source: Federal Register

SUMMARY: This rule modifies the testing procedures approved for analysis and sampling under the Clean Water Act. EPA proposed these changes for public comment on September 23, 2010. The changes adopted in this final rule fall into the following categories: New and revised EPA methods and new and revised methods published by voluntary consensus standard bodies (VCSB), such as ASTM International and the Standard Methods Committee; updated versions of currently approved methods; methods reviewed under the alternate test procedures (ATP) program; clarifications to the process for EPA approval for use of alternate procedures for nationwide and Regional use; minimum quality control requirements to improve consistency across method versions; corrections to previously approved methods; and revisions to sample collection, preservation, and holding time requirements. Finally, EPA makes changes to three effluent guideline regulations.

DATES: This regulation is effective on June 18, 2012. The incorporation by reference of these methods is approved by the Director of the Federal Register on June 18, 2012. For judicial review purposes, this final rule is promulgated as of 1:00 p.m. (Eastern time) on June 1, 2012 as provided at 40 CFR 23.2 and 23.7.

Guidelines Establishing Test Procedures for Analysis of Pollutants Under Clean Water Act: Analysis and Sampling Procedures, 29758-29846

http://www.gpo.gov/fdsys/pkg/FR-2012-05-18/pdf/2012-10210.pdf

http://www.gpo.gov/fdsys/pkg/FR-2012-05-18/html/2012-10210.htm