EPA, LOCAL GOVERNMENT REACH AGREEMENT TO REDUCE RAW SEWAGE OVERFLOWS IN KANSAS

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
Agreement Reached with the Unified Government of Wyandotte County and Kansas City, Kansas to Improve Sewer and Stormwater Systems

Settlement will ensure reductions in raw sewage overflows and stormwater flooding in the most impacted neighborhoods

WASHINGTON – The U.S. Environmental Protection Agency (EPA) and the U.S. Department of Justice announced that the Unified Government of Wyandotte Co. and Kansas City, Kan., has agreed to a settlement to address unauthorized overflows of untreated raw sewage and to reduce pollution levels in urban stormwater.

The settlement, lodged in federal court in Kansas City, Kan. requires the Unified Government to implement improved operation and maintenance programs for its sewer system, perform initial work to address sewer overflows, and implement an improved Storm Water Management Plan. The Unified Government will also develop a proposed overflow control plan for the sewer system by September 2016 for approval by EPA. Unified Government’s implementation of that plan, once approved, will be embodied in a subsequent judicial settlement.

"EPA is working with cities to find effective, affordable solutions to control raw sewage and stormwater overflows," said Cynthia Giles, assistant administrator for EPA’s Office of Enforcement and Compliance Assurance. "The settlement allows the Unified Government to tackle their most important water quality problems first, while preparing a long-term approach to keep local waterways protected in the future."

"This agreement will put the Unified Government of Wyandotte County on a clear path toward compliance with the Clean Water Act," said Ignacia S. Moreno, assistant attorney general for the Justice Department’s Environment and Natural Resources Division. "The settlement will address deficiencies and require improvements to Wyandotte County’s sewer and stormwater systems that will reduce risks and bring cleaner water for the benefit of the county resident’s health and the environment."

The Unified Government’s sewer system collects and receives domestic, commercial and industrial wastewater from approximately 110,000 area residents. The system includes five wastewater treatment plants and more than 800 miles of sewer lines. The system is served by about one-third combined sewers, which carry both stormwater and wastewater, and the remainder by separated sewers.

Since 2004, the Unified Government has reported more than 450 illegal sewer overflows from its sewer system. These overflows resulted in the discharge of raw sewage into the Missouri River, the Kansas River and their tributaries. Untreated sewage from overflows can cause serious water quality problems and health issues from pollutants including harmful bacteria, oxygen-depleting substances, suspended solids, toxic metals and chemicals, and nutrients. The overflows are in violation of the federal Clean Water Act and the terms of the city’s National Pollution Discharge Elimination System permits for operation of its sewer system.

Under the agreement, the Unified Government is required to perform initial work primarily in the combined sewer portion of the system, located in the oldest developed area of the city, which is expected to provide relief to residences and other properties in the urban core that are often affected by illegal sewer overflows.

The settlement also requires the Unified Government to implement an improved Storm Water Management Plan, designed to reduce pollutants in stormwater. Municipal stormwater sewers carry significant amounts of pollution into urban rivers, lakes, and streams. Pollutants such as lead, copper, oxygen-depleting materials and sediment in municipal stormwater can clog streams, harm or kill aquatic life, and result in human exposure to harmful substances. The existing stormwater management program at issue in this settlement was drafted by the Unified Government and made part of the stormwater discharge permit issued by the State of Kansas in 2001 and reissued in 2007.

Keeping raw sewage and contaminated stormwater out of the waters of the United States is one of the EPA’s highest priorities. Reductions in sewer and stormwater overflows are accomplished by obtaining cities’ commitments to implement timely, affordable solutions to these problems, which may also include the use of Integrated Municipal Stormwater and Wastewater Plans. Integrated plans are intended to be an option to help municipalities meet their CWA obligations by optimizing the benefits of their infrastructure improvement investments through the appropriate sequencing of work. This approach can also lead to more sustainable and comprehensive solutions, such as green infrastructure, that improve water quality and enhance community vitality.

The settlement, lodged in the U.S. District Court for the District of Kansas, is subject to a 30-day public comment period and approval by the federal court.

EPA WORKING TO ALLOW ACCESS TO CHEMICAL INFORMATION BUSINESSES CLAIM AS CONFIDENTIAL

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
Declassifying Confidentiality Claims to Increase Access to Chemical Information
Background
Under the Toxic Substances Control Act (TSCA), EPA collects a range of data, including health and safety studies on chemicals, some of which may be claimed asConfidential Business Information (CBI) by the submitter.

The Agency uses this information to carry out a range of activities including prioritizing chemicals for review, conducting risk assessments and taking risk management action if needed. This information is equally important to entities outside the Agency including product formulators, manufacturers, state governments, communities and others.

Access to chemical safety information allows a greater understanding of the possible implications of certain chemicals and enables users to make informed chemicals-related decisions. Through these efforts, EPA is attempting to make this information available in as timely a manner as possible.

In the past, public access to many of these studies on human health and the environment had been restricted by confidential business information claims. In 2010, the Agency initiated a program to review and where appropriate challenge confidentiality claims for chemical identity. The criteria for review were that the filing needed to contain health and safety data that had been submitted to the Agency under TSCA and relate to chemicals in commerce. The FY 2011-2015 EPA Strategic Plan included a measure to review, and challenge where appropriate, more than 22,000 existing TSCA cases with CBI claims for chemical identity, potentially containing health and safety studies.

EPA continues to encourage TSCA submitters to declassify unnecessary CBI claims made in submissions under TSCA section 8(e) through the TSCA CBI Voluntary Challenge. Additionally, EPA is reviewing certain older submissions made under TSCA sections 4 and 8(d) to verify that these cases contain CBI claims for chemical identity and health and safety studies. Finally, EPA is reviewing the non-CBI data recently collected under the Chemical Data Reporting Rule to determine if there are related cases with health and safety data and the chemical identity claimed as CBI that can be declassified.

The effort supports both legitimate CBI claims and protecting the public’s right to know about potential risks posed by widely-used chemicals. In addition to reviewing existing cases, all new cases containing health and safety data submitted under TSCA that claim the chemical identify as CBI and are chemicals in commerce are being reviewed upon receipt to determine if the claim is appropriate.

MAN SENTENCED FOR SELLING MILLIONS IN FRAUDULENT RENEWABLE FUEL CREDITS

Fried Cheese Curds.  Credit:  Wikimedia Commons.

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
Rodney Hailey Sentenced to More Than 12 Years in Prison for Selling $9 Million in Fraudulent Renewable Fuel Credits

Owner of "Clean Green Fuel" falsely claimed his company produced 23 million gallons of renewable fuel

WASHINGTON - U.S. District Judge William D. Quarles, Jr. sentenced Rodney R. Hailey, of Perry Hall, Md., today to nearly 12 years and six months in prison, followed by three years of supervised release, for selling $9 million in renewable fuel credits which he falsely claimed were produced by his company, Clean Green Fuel, LLC.

"When invalid renewable fuel credits are ‘produced’ and sold, it undermines the integrity of an important program designed by Congress to reduce the nation’s dependence on foreign oil and to grow the nation’s renewable energy industry," said Cynthia Giles, assistant administrator for EPA’s Office of Enforcement and Compliance Assurance. "Today’s sentence shows that there are serious consequences, including jail time, for defrauding the renewable fuels program for personal gain."

"Any government program that is based on trust is vulnerable to a fraudster like Rodney Hailey," said U.S. Attorney Rod J. Rosenstein. "The only thing Rodney Hailey’s ‘Clean Green Fuel’ business produced was the dirty money he used to fund his lavish lifestyle."

Judge Quarles enhanced Hailey’s sentence upon finding that he obstructed justice by concealing, selling and spending assets that were protected by court order. Judge Quarles also ordered Hailey to pay restitution of approximately $ 42.2 million to over 20 companies and forfeit $9.1 million in proceeds from the fraud, including cars, jewelry, his home and bank accounts, already seized by the government.

Hailey, age 34, was convicted on Jun. 25, 2012, of eight counts of wire fraud, 32 counts of money laundering, and two counts of violating the Clean Air Act. He has been detained since the guilty verdict.

According to evidence presented at the six day trial, Hailey owned Clean Green Fuel, LLC, located in the Baltimore, Md. area. Hailey registered Clean Green Fuel with EPA under the Renewable Fuel Standard (RFS) program as a producer of bio-diesel fuel, a motor vehicle fuel derived from renewable resources. To encourage the production of renewable fuel and lessen the nation’s dependence on foreign oil, all oil companies that market petroleum in the U.S. are required to produce a given quantity of renewable fuel or to purchase credits, called renewable identification numbers (RINs) from producers of renewable fuels to satisfy their renewable fuel requirements.

Between March 2009 and December 2010, Hailey engaged in a massive fraud scheme, selling over 35 million RINs (representing 23 million gallons of bio-diesel fuel) to brokers and oil companies, when in fact Clean Green Fuel had produced no fuel at all and Hailey did not have a facility capable of producing bio-diesel fuel.

Federal law enforcement agents investigated the scheme after a Baltimore County police detective working with Maryland’s federal financial crimes task force received a report about the large number of luxury cars parked in front of Hailey’s house. The financial crimes task force contacted EPA’s Criminal Investigation Division and initiated a criminal investigation.

Two civil inspectors from EPA’s Air Enforcement Division visited Clean Green’s headquarters on Jul. 22, 2010, to inspect Hailey’s bio-diesel production facility, in response to a complaint alleging that Clean Green had been selling false RINs. Hailey was not able to provide an exact location for the bio-diesel fuel production facility, nor any records to support claims that Clean Green Fuel had produced bio-diesel fuel. When asked to explain his method of production, Hailey falsely stated that he paid employees and contractors to recover waste vegetable oil from 2,700 restaurants in the "Delmarva" area, a peninsula that includes parts of Delaware, Virginia and Maryland, and bring it to his production facility where he converted it to bio-diesel fuel. Hailey claimed that only the drivers who picked up the oil knew the names of the restaurants, and Hailey could not provide the names of the drivers.

Hailey made more than $9.1 million from selling the false RINs. Hailey used the proceeds of the scheme to purchase luxury vehicles, including BMWs, Mercedes Benz, a Rolls Royce Phantom, a Lamborghini, Ferrari, Maserati and others, as well as real estate and more than $80,000 in diamond jewelry. In all of these transactions, Hailey generally used cash or checks drawn on accounts he controlled to make the purchase, including a check for $645,330.15 to buy his home in Perry Hall, Md.

The loss to the traders and major energy companies who purchased Hailey’s false RINs is more than $40 million, but the loss also extends to small bio-diesel companies, many of which, as a result of Hailey’s scheme, were unable to sell their RINs and have been forced out of business.

EPA recently proposed a voluntary quality assurance program to verify that RINs generated under the RFS program have been validly generated. EPA expects that this will promote greater liquidity in the transfer and use of RINs, helping to make the RFS program more efficient and effective.

EPA REMOVES PRESQUE ISLE BAY FROM GREAT LAKES "AREA OF CONCERN" LIST

Presque Isle Bay Credit:  Wikimedia Commons.

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
Presque Isle Bay Removed from Great Lakes "Area of Concern" List; Second Area in U.S. to be Delisted

WASHINGTON (Feb. 14, 2012) The U.S. Environmental Protection Agency today announced that Presque Isle Bay, on the Pennsylvania shore of Lake Erie, has been removed from the list of heavily contaminated Great Lakes sites targeted for cleanup by the U.S.-Canada Great Lakes Water Quality Agreement. Environmental conditions in Presque Isle Bay have significantly improved due to actions taken by federal, state and local government. Studies have shown that revitalized waterways, like Presque Isle Bay, can benefit the local economy and better protect people’s health. Presque Isle Bay is now the second site in the nation to be taken off the list of Great Lakes "Areas of Concern" (AOCs).


In October 2011, the federal Great Lakes Interagency Task Force committed to accelerate cleanups of contaminated rivers and harbors to "delist" AOCs. Presque Isle Bay’s delisting reduces the number of AOCs to 29 contaminated sites wholly in the U.S. or shared with Canada.


"On my last day as EPA Administrator, I’m proud to announce that Presque Isle Bay is no longer considered an Area of Concern. We still have a great deal of work to do in the Great Lakes, but this is a positive step that will help protect people’s health and the environment in the community," said EPA Administrator Lisa P. Jackson, who also serves as Chair of the Great Lakes Interagency Task Force. "President Obama has made cleaning up the Great Lakes a priority for his Administration, and delisting Presque Isle Bay is a big step toward fulfilling that commitment."


The historic discharge of industrial and domestic wastewater contaminated Presque Isle Bay with excessive nutrients, organic compounds, toxic metals and other pollutants. Improvements at Erie’s wastewater treatment plant, along with the waterfront’s conversion from heavy industrial to commercial use, reduced pollution and helped restore the bay.


Since 2010, Great Lakes Restoration Initiative funding has been used to accelerate the final steps needed to delist Presque Isle Bay. President Obama launched the Great Lakes Restoration Initiative at the start of his first term.


"Presque Isle Bay being delisted is a testament to the many conservation, environmental and sportsman groups in Erie County who have made the health of Presque Isle Bay a community priority," said Congressman Mike Kelly. "While this is certainly an achievement, we as a community must keep Presque Isle Bay a priority to avoid any environmental challenges in the future."


Environment Canada, the Canadian Department of Foreign Affairs and International Trade, and the U.S.-Canada International Joint Commission concurred with the decision to delist the Presque Isle Bay AOC.


The Pennsylvania Department of Environmental Protection will continue to monitor ecological conditions in Presque Isle Bay, with support from EPA. .

EPA REQUIRES GOLD MINERS IN NEVADA TO CORRECTLY REPORT TOXIC CHEMICAL RELEASES

Photo:  Nevada Landscape.  Credit:  Wikimedia Commons.

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
EPA Requires Nevada Gold Mining Companies to Correct Reporting Violations

WASHINGTON – The U.S. Environmental Protection Agency (EPA) settled with three gold mining companies, all subsidiaries of Barrick Gold Corporation, for failing to correctly report toxic chemical releases and waste management activities as required by the Emergency Planning and Community Right-to-Know Act (EPCRA).

"The Toxic Release Inventory program is a vital tool for tracking toxic releases across the country, providing transparency about chemicals in communities," said Cynthia Giles, assistant administrator for EPA’s Office of Enforcement and Compliance Assurance. "The program is undermined if companies do not report or misreport the use or release of chemicals at their facilities."

The companies, Barrick Cortez, Inc., Barrick Gold US, Inc. and Homestake Mining Company, agreed to pay a total of $278,000 in penalties and spend an additional $340,000 to conduct an environmentally beneficial project.

The violations involved incorrect reporting under the federal Emergency Planning and Community Right-to-Know Act (EPCRA) at the Cortez Gold Mine near Crescent Valley, the Ruby Hill Gold Mine near Eureka, and the Bald Mountain Gold Mine near the Ruby Lake National Wildlife Refuge, all in Nevada.

After EPA inspectors analyzed the mines’ records they found that the facilities failed to submit timely, complete and correct Toxics Release Inventory (TRI) reports in 2005, 2006, 2007 and 2008, for toxic chemicals. These chemicals include cyanide compounds used to extract gold from the ore mined at the facilities, and lead and mercury compounds produced during the extraction process. Under the settlement, the Barrick gold companies will audit and correct their TRI reports for 2005 through 2011 to comply with EPCRA. There is no evidence to suggest that the violations posed any immediate danger to workers at the facilities or local communities.

The agreement requires a $340,000 supplemental environmental project at the Cortez mine to identify the metal compounds formed in its oxide mill process. The gold companies will also perform audits at other Barrick facilities in the U.S. (in Nevada and Montana), correct reporting violations, if any, and pay a $10,000 penalty per violation, not to exceed $250,000.

Under EPCRA, facilities that manufacture, process, or use toxic chemicals over certain quantities must file annual reports estimating the amounts released to the environment, treated or recycled on-site, or transferred off-site for waste management. These reports are submitted to EPA and the State or Tribe with jurisdiction over the facility. EPA compiles this information into a national TRI database and makes it available to the public.

Metal ore mining accounts for 98 percent of total TRI releases reported to EPA in Nevada. This investigation and enforcement are part of an ongoing national effort that began in 2008 to ensure that gold mining facilities are in compliance, and that the public has accurate and complete information about the facilities in their community. Barrick gold mining facilities in the U.S. produced approximately 3.38 million ounces (105.6 tons) of gold in 2011, and the Cortez Gold Mine is the second largest gold mine in the world.

EPA POSTS LARGE FACILITY GREENHOUSE GAS EMMISSION UPDATE

Credit:  NASA

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
EPA Updates Greenhouse Gas Emissions Data from Large Facilities

WASHINGTON – Today, the Environmental Protection Agency (EPA) posted the second year of greenhouse gas (GHGs) emissions data on its website, which provides public access to emissions data by sector, by greenhouse gas, and by geographic region such as county or state.

Greenhouse gases are the primary driver of climate change, which can lead to hotter, longer heat waves that threaten the health of the sick, poor or elderly; increases in ground-level ozone pollution linked to asthma and other respiratory illnesses; as well as other threats to the health and welfare of Americans.

"Transparency ensures a better informed public, which leads to a better protected environment," said Gina McCarthy, assistant administrator for EPA’s Office of Air and Radiation. "With this second data release, communities, businesses and others can track and compare facilities' greenhouse gas emissions and identify opportunities to cut pollution, minimize wasted energy, and save money."

The 2011 data, collected through the congressionally mandated Greenhouse Gas (GHG) Reporting Program, includes information from facilities in 41 source categories that emit large quantities of greenhouse gasses. The 2011 data also contains new data collected from 12 additional source categories, including petroleum and natural gas systems and coal mines.

For facilities that are direct emitters of GHGs the data show that in 2011:

- Power plants remain the largest stationary source of GHG emissions, with 2,221 million metric tons carbon dioxide equivalent (mmtCO2e), roughly one-third of total U.S. emissions. 2011 emissions from this source were approximately 4.6 percent below 2010 emissions, reflecting an ongoing increase in power generation from natural gas and renewable sources.

- Petroleum and natural gas systems were the second largest sector, with emissions of 225 mmtCO2e in 2011, the first year of reporting for this group.

- Refineries were the third-largest emitting source, with 182 mmtCO2e, a half of a percent increase over 2010.

EPA now has two years of greenhouse gas data for 29 source categories. Some industrial sectors, such as metals production and chemicals production, reported overall increases in emissions, while others, such as power plants, reported decreases. Overall emissions reported from these 29 sources were 3 percent lower in 2011 than in 2010. In the future the data collected through the program will provide the public with the opportunity to compare emissions and developing trends for all 41 industry types –by facility and sector.

This data is accessible through the Facility Level Information on Green House gases Tool (FLIGHT) – a web-based data publication tool. EPA has also expanded accessibility of this data through EPA’s online database EnviroFacts that allows a user to search for information by zip code.

The data collection program is required by Congress in the FY2008 Consolidated Appropriations Act, which requires facilities to report data from large emission sources across a range of industry sectors, as well as suppliers of certain greenhouse gases, and products that would emit GHGs if released or combusted. EPA’s GHG Reporting Program includes information from more than 8,000 sources and represents 85-90 percent of total U.S. GHG emissions. This data only includes large facilities and does not include small sources, agriculture, or land use, which can also be significant sources of greenhouse gas emissions.

 

U.S. GOVERNMENT STRIVES FOR HEALTHIER HOMES

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
Federal Agencies Working to Make Homes Healthier
Improving housing quality can dramatically affect the health of residents

WASHINGTON – Several federal agencies today unveiled Advancing Healthy Housing – A Strategy for Action. White House Council on Environmental Quality (CEQ) Chair Nancy Sutley, Environmental Protection Agency (EPA) Administrator Lisa P. Jackson, Secretary of Housing and Urban Development (HUD) Shaun Donovan, Surgeon General Regina Benjamin, M.D., and Deputy Secretary of Energy Daniel Poneman discussed the new plan during an event at the National Building Museum this morning.

The initiative represents a bold new vision for addressing the nation’s health and economic burdens caused by preventable hazards associated with the home. The Strategy for Action encourages federal agencies to take preemptive actions that will help reduce the number of American homes with health and safety hazards.

People in the United States spend about 70% of their time in a home. Currently, millions of U.S. homes have moderate to severe physical housing problems, including dilapidated structure; roofing problems; heating, plumbing, and electrical deficiencies; water leaks and intrusion; pests; damaged paint; and high radon gas levels. These conditions are associated with a wide range of health issues, including unintentional injuries, respiratory illnesses like asthma and radon-induced lung cancer, lead poisoning, result in lost school days for children, as well as lost productivity in the labor force. The health and economic burdens from preventable hazards associated with the home are considerable, and cost billions of dollars.

The Strategy for Action unifies, for the first time, federal action to advance healthy housing, demonstrating the connection between housing conditions and residents’ health. It also promotes strategies and methods intended to reduce in-home health hazards in a cost-effective manner.

"It is clear that unhealthy and unsafe housing has an impact on the health of millions of people in the United States, which is why we must do everything we can to ensure that individuals and families have a healthy place to call home," said HUD Secretary Shaun Donovan. "Today’s announcement will help the federal government unify action to controlling and preventing major housing-related exposures and hazards."

"Thanks to unprecedented collaboration across the federal family and among our many partners, we now have a specific plan for action to address radon and other preventable hazards found in homes across the country. This is important progress, especially when you consider that people spend an estimated 70 percent of their time inside a home," said EPA Administrator Lisa P. Jackson. "At EPA we’re committed to ensuring Americans in all communities have healthy places to live, work and play, and the strategy we announced today is a critical step toward reaching that goal."

"Healthy homes and communities are essential to our quality of life, our productivity, and our economic vitality," said Nancy Sutley, Chair of the Council on Environmental Quality. "Through this plan, Federal agencies have committed to working together to make sure all Americans can count on safe, healthy places to live, grow, and thrive."

Dr. Mary Jean Brown, Chief of CDC’s Healthy Homes and Lead Poisoning Prevention Branch added, "Healthy homes lead to healthier lives. People can take simple steps to protect themselves from health hazards in the home."

"Energy efficiency and healthy homes are inextricably linked," explained U.S. Deputy Secretary of Energy Daniel Poneman. "We cannot, in good conscience, pursue one in the absence of the other. DOE is committed to ensuring that our efforts towards creating an efficient national housing stock also strive to maximize the health and safety of the families we serve."

The overall vision for the Strategy is to reduce the number of American homes with residential health and safety hazards, achieved through five goals:

1. Establish healthy homes recommendation

2. Encourage adoption of healthy homes recommendations

3.Create and support training and workforce development to address health hazards in housing

4. Educate the public about healthy homes

5. Support research that informs and advances healthy housing in a cost-effective manner

EPA PROPOSES 2013 PERCENTAGE STANDARDS FOR FOUR FUEL CATEGORIES

FROM U.S. ENVIRONMENTAL PROTECTION AGENCY
EPA Proposes 2013 Renewable Fuel Standards

WASHINGTON -- The U.S. Environmental Protection Agency (EPA) is proposing the 2013 percentage standards for four fuel categories that are part of the agency’s Renewable Fuel Standard program (RFS2).

The proposal announced today will be open for a 45-day public comment period and EPA will consider feedback from a range of stakeholders before the proposal is finalized. EPA continues to support the use of renewable fuels within the transportation sector through the RFS2 program, which encourages innovation, strengthens American energy security, and decreases greenhouse gas pollution.

The Energy Independence and Security Act of 2007 (EISA) established the RFS2 program and the annual renewable fuel volume targets, which steadily increase to an overall level of 36 billion gallons in 2022. To achieve these volumes, EPA calculates a percentage-based standard for the following year. Based on the standard, each refiner and importer determines the minimum volume of renewable fuel that it must ensure is used in its transportation fuel.

The proposed 2013 overall volumes and standards are:

Biomass-based diesel (1.28 billion gallons; 1.12 percent)
Advanced biofuels (2.75 billion gallons; 1.60 percent)
Cellulosic biofuels (14 million gallons; 0.008 percent)
Total renewable fuels (16.55 billion gallons; 9.63 percent)

Overall, EPA’s RFS2 program encourages greater use of renewable fuels, including advanced biofuels. For 2013, the program is proposing to implement EISA’s requirement to blend more than 1.35 billion gallons of renewable fuels over the amount mandated for 2012.

EPA BANNING POPULAR RODENT CONTROL PRODUCTS

Rat Looking For A Home.  Credit:  Wikimedia.

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
EPA Moves to Ban 12 D-Con Mouse and Rat Control Products
Action Will Prevent Thousands of Accidental Exposures Among Children Each Year

WASHINGTON – The U.S. Environmental Protection Agency is moving to ban the sale of 12 D-Con mouse and rat poison products produced by Reckitt Benckiser Inc. because these products fail to comply with current EPA safety standards. Approximately 10,000 children a year are accidentally exposed to mouse and rat baits; EPA has worked cooperatively with companies to ensure that products are both safe to use around children and effective for consumers. Reckitt Benckiser Inc., maker of D-Con brand products, is the only rodenticide producer that has refused to adopt EPA’s safety standards for all of its consumer use products.

"Moving forward to ban these products will prevent completely avoidable risks to children, said James Jones, acting assistant administrator for EPA’s Office of Chemical Safety and Pollution Prevention. "With this action, EPA is ensuring that the products on the market are both safe and effective for consumers."

The agency has worked with a number of companies during the last five years to develop safer rodent control products that are effective, affordable, and widely available to meet the needs of consumers. Examples of products meeting EPA safety standards include Bell Laboratories’ Tomcat products, PM Resources’ Assault brand products and Chemsico’s products.

The EPA requires rodenticide products for consumer use to be contained in protective tamper-resistant bait stations and prohibits pellets and other bait forms that cannot be secured in bait stations. In addition, the EPA prohibits the sale to residential consumers of products containing brodifacoum, bromadiolone, difethialone, and difenacoum because of their toxicity to wildlife.

For companies that have complied with the new standards in 2011, EPA has received no reports of children being exposed to bait contained in bait stations. EPA expects to see a substantial reduction in exposures to children when the 12 D-Con products that do not comply with current standards are removed from the consumer market as millions of households use these products each year.

EPA REPORT ON CHILDREN'S HEALTH AND ENVIRONMENT

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
EPA Releases New Report on Children's Health and the Environment in America

WASHINGTON – EPA today released "America’s Children and the Environment, Third Edition," a comprehensive compilation of information from a variety of sources on children’s health and the environment. The report shows trends for contaminants in air, water, food, and soil that may affect children; concentrations of contaminants in the bodies of children and women of child-bearing age; and childhood illnesses and health conditions. The report incorporates revisions to address peer review and public comments on draft materials released in 2011.

"This latest report provides important information for protecting America’s most vulnerable – our children. It shows good progress on some issues, such as reducing children’s blood lead levels and exposure to tobacco smoke in the home, and points to the need for continued focus on other issues", said EPA Administrator Lisa P. Jackson. "Although we are encouraged by these findings, there is still much work to be done. By monitoring trends, identifying successes, and shedding light on areas that need further evaluation, we can continue to improve the health of our children and all Americans."

Among the contaminants clearly linked to health conditions in children, key findings include:
The median concentration of lead in the blood of children between the ages of 1 and 5 years was 92 percent lower in 2009-2010 compared to 1976-1980 levels. Although the majority of the decline occurred in the 1980s, consistent decreases have continued since 1999.
The median level of cotinine (a marker of exposure to environmental tobacco smoke) measured in blood of nonsmoking children ages 3 to 17 years was 88 percent lower in 2009-2010 than it was in 1988–1991. In 2010, 6 percent of children ages 0 to 6 years lived in homes where someone smoked regularly, compared with 27 percent in 1994.
The percentage of children living in counties where pollutant concentrations were above the levels of one or more national air quality standards declined from 75 percent to 59 percent from 1999 to 2009.

The level of knowledge regarding the relationship between environmental exposures and health outcomes varies widely among the topics presented in this report, and the inclusion of an indicator in the report does not necessarily imply a known relationship between environmental exposure and children’s health effects. The report provides data for selected children’s health conditions that warrant further research because the causes, including possible contributing environmental factors, are complex and not well understood at this point.

In the case of asthma, researchers do not fully understand why children develop the condition. However, substantial evidence shows exposure to certain air pollutants, including particulate matter and ozone, can trigger symptoms in children who already have asthma. Although the report found the percentage of children reported to currently have asthma increased from 8.7 percent in 2001 to 9.4 percent in 2010 and that minority populations are particularly affected by asthma, the severity of children’s asthma and respiratory symptoms has declined. The rate of emergency room visits for asthma decreased from 114 visits per 10,000 children in 1996 to 103 visits per 10,000 children in 2008. Between 1996 and 2008, hospitalizations for asthma and for all other respiratory causes decreased from 90 hospitalizations per 10,000 children to 56 hospitalizations per 10,000 children.

The report also looks at trends in other health conditions, such as Attention-Deficit/Hyperactivity Disorder (ADHD) and preterm births, for which rates have increased. There is no conclusive information on the role of environmental contaminants in ADHD or preterm births, and additional research is ongoing.

The national indicators presented in this comprehensive report are important for informing future research related to children’s health. Children may be more vulnerable to environmental exposures than adults because children’s bodies are still developing. Children eat more, drink more, and breathe more in proportion to their body size; and their behavior can expose them more to chemicals and organisms.

This report includes 37 indicators of children’s environmental health to address 23 important topics. The expanded content reflects the latest research on children’s health issues and the availability of data for more topics. Each indicator and its supporting text were peer reviewed by independent external experts and made available for review and comment by the public.

EPA SAYS AIR POLLUTANTS CONTINUE TO DECLINE

Photo:  Green Energy.  Credit:  U.S. Air Force.

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
EPA’s 2011 Toxics Release Inventory Shows Air Pollutants Continue to Decline
Total toxic chemicals increase as result of mining

WASHINGTON – Total toxic air releases in 2011 declined 8 percent from 2010, mostly because of decreases in hazardous air pollutant (HAP) emissions, even while total releases of toxic chemicals increased for the second year in a row, according to the U.S. Environmental Protection Agency (EPA) annual Toxics Release Inventory (TRI) report published today.

The annual TRI provides citizens with vital information about their communities. The TRI program collects information on certain toxic chemical releases to the air, water and land, as well as information on waste management and pollution prevention activities by facilities across the country. TRI data are submitted annually to EPA, states and tribes by facilities in industry sectors such as manufacturing, metal mining, electric utilities, and commercial hazardous waste facilities.

"The Toxics Release Inventory provides widespread access to valuable environmental information. It plays a critical role in EPA’s efforts to hold polluters accountable and identify and acknowledge those who take steps to prevent pollution," said EPA Administrator Lisa P. Jackson. "Since 1998, we have recorded a steady decline in the amount of TRI chemicals released into the air, and since 2009 alone, we have seen more than a 100 million pound decrease in TRI air pollutants entering our communities. This remarkable success is due in part to the TRI program and concerted efforts by industry, regulators and public interest groups to clean up the air we all depend upon."

Among the HAPs showing decline were hydrochloric acid and mercury. Likely reasons for the decreases seen over the past several years include installation of control technologies at coal fired power plants and a shift to other fuel sources.. Releases into surface water decreased 3 percent and releases to land increased 19 percent since 2010, with the latter again due primarily to the metal mining sector, as explained below.

Many of the releases from TRI facilities are regulated under various EPA programs and requirements designed to limit harm to people’s health and the environment.

The 2011 TRI data show that 4.09 billion pounds of toxic chemicals were disposed of or released into the environment (i.e., air, water or land), an 8 percent increase from 2010. The difference is mainly due to increases in land disposal at metal mines, which typically involve large facilities handling large volumes of material. In this sector, even a small change in the chemical composition of the ore being mined - which EPA understands is one of the asserted reasons for the increase in total reported releases - can lead to big changes in the amount of toxic chemicals reported nationally. Other industry sectors also saw smaller increases in releases, including the hazardous waste management sector.

EPA has improved this year’s TRI national analysis report by adding new information about facility efforts to reduce pollution, insights into why air releases are declining, and an enhanced analysis of releases on tribal lands. With this report and EPA’s web-based TRI tools, citizens can access information about TRI-listed toxic chemical releases in their communities and across the country.

Facilities must report their toxic chemical releases to EPA under the Federal Emergency Planning and Community Right-to-Know Act (EPCRA) by the beginning of July each year. The Pollution Prevention Act of 1990 also requires information on waste management activities related to TRI chemicals. Also, EPA’s TRI mobile application, myRTK, geographically displays nearby facilities that report to the TRI program, as well as facilities with EPA air, water or hazardous waste program permits.

EPA FINALIZES CHANGES IN CLEAN AIR STANDARDS FOR STATIONARY ENGINES

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
EPA Finalizes Revisions to Clean Air Standards for Stationary Engines
Updated rule provides extensive public health protections, slashes costs of compliance

WASHINGTON – Today, in compliance with settlement agreements, the U.S. Environmental Protection Agency (EPA) finalized revisions to standards to reduce air pollution from stationary engines that generate electricity and power equipment at industrial, agricultural, oil and gas production, power generation and other facilities.

The final revised rule announced today will reduce the capital and annual costs of the original 2010 rules by $287 million and $139 million, respectively, while reducing harmful pollutants, including 2,800 tons per year (tpy) of hazardous air pollutants; 36,000 tpy of carbon monoxide; 2,800 tpy of particulate matter; 9,600 tpy of nitrogen oxides, and 36,000 tpy of volatile organic compounds.

Pollution emitted from the engines can cause cancer and other serious health effects including: aggravation of respiratory and cardiovascular disease; premature deaths in people with heart or lung disease; neurological, cardiovascular, liver, kidney health effects; and effects on immune and reproductive systems.

EPA estimates annual health benefits of the updated standards to be worth $830 million to $2.1 billion.

The final amendments to the 2010 "National Emission Standards for Hazardous Air Pollutants for Reciprocating Internal Combustion Engines (RICE)" reflect new technical information submitted by stakeholders after the 2010 standards were issued. The updates will ensure that the standards are cost-effective, achievable, and protective, while continuing to provide significant emission reductions.

EPA WARNS OF RADON GAS AND LUNG CANCER RISK

FROM:  U.S. ENVIRONMENTAL PROTECTION AGENCY

Reduce Lung Cancer Risk in 2013 by Testing Your Home for Radon Gas
Elevated radon levels found in roughly 1 in 15 homes nationwide


WASHINGTON – As part of National Radon Action Month, the U.S. Environmental Protection Agency (EPA) announced today steps the public can take to test, fix and save a life from dangerous radon gas.

"Testing for radon is one of the easiest and smartest things people can do to protect their homes and families from this serious health risk," said Gina McCarthy, assistant administrator for EPA's Office of Air and Radiation. "Addressing high radon levels greatly reduces exposure to the second leading cause of lung cancer."

Radon occurs naturally from the decay of uranium in the soil and can accumulate to dangerous levels inside the home. Elevated levels of the colorless, odorless gas are the leading cause of lung cancer among non-smokers.

Elevated levels of this health hazard in homes, schools, workplaces, and other buildings can be prevented through these simple steps:
Test: All buildings with or without basements should be tested for radon. Affordable Do-It-Yourself radon test kits are available online and at home improvement and hardware stores, or a qualified radon tester can be hired.
Fix: EPA recommends taking action to fix radon levels at or above 4 picoCuries per Liter (pCi/L) and contacting a qualified radon-reduction contractor.
Save a Life: 21,000 Americans die from radon related lung cancer each year, but by addressing elevated levels, you can help prevent lung cancer while creating a healthier home and community.
EPA continues to work with Federal, State and local partners on the Federal Radon Action Plan to educate the public about the dangers of radon exposure.

EPA AND NEW CINGULAR WIRELESS REACH AGREEMENT TO RESOLVE VIOLATIONS AT 332 SITES

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
Settlement with New Cingular Wireless to Resolve Violations at Hundreds of Legacy AT&T Wireless Sites

WASHINGTON – The U.S. Environmental Protection Agency (EPA) and New Cingular Wireless (NCW) have reached an administrative settlement requiring the company to pay a civil penalty of $750,000 and spend $625,000 on environmental projects to resolve alleged reporting, planning and permitting violations at 332 legacy AT&T Wireless (AWS) sites now owned by NCW.

The violations, which occurred at AWS sites in 43 states, such as cellular towers, transmitter sites, switching stations and warehouses, included failure to comply with Emergency Planning and Community Right-to-Know Act (EPCRA) reporting requirements related to the presence of sulfuric acid and diesel fuel at sites, inadequate or no Clean Water Act (CWA) Spill Prevention, Control, and Countermeasure (SPCC) Plans, and Clean Air Act (CAA) minor source permitting requirements.

The EPCRA requirements help communities plan for emergencies involving hazardous substances, the CWA’s SPCC rule requires facilities to have oil spill prevention, preparedness, and response plans to help prevent oil discharges to navigable waters and adjoining shorelines, and the minor source permitting requirements under the CAA ensure that air emissions limits are met.

Under the settlement, NCW will provide a certification of EPCRA compliance at 1,356 sites and conduct comprehensive compliance audits of CAA and CWA/SPCC requirements at 1,361 and 41 legacy-AWS facilities, respectively. NCW has also agreed to pay stipulated penalties for all disclosed and corrected violations discovered through these audits.

NCW has also agreed to conduct environmental projects, which will provide hazardous materials awareness and health/safety training to building inspectors and fire fighters. The projects will also support the procurement of emergency response equipment such as fire-fighting equipment, gas meters, hazmat identification equipment, satellite phones and other emergency communications equipment. The seven entities, located in four states that will benefit from the projects are: Palm Beach County Fire Rescue and Georges Lake Volunteer Fire Department, Putnam County, Fla., New York City Fire Department, N.Y., Yancey, Texas Volunteer Fire Department, Texas, and San Diego, County California Office of Emergency Services, Bodega Bay, California Fire Protection District, and Los Angeles, California Police Department Calif.

Since 1998, nearly 6,000 telecommunications facilities have been brought into compliance through more than 30 settlements as part of EPA’s effort to improve compliance in the telecommunications sector.

EPA ISSUES DRAFT RISK ASSESMENTS FOR FIVE CHEMICALS FOUND IN COMMON HOUSEHOLD PRODUCTS

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
EPA Releases First Set of Draft Risk Assessments Under Existing Chemicals Work Plan Effort
WASHINGTON – EPA today released for public comment draft risk assessments, for particular uses, on five chemicals found in common household products. The draft risk assessments were developed as part of the agency’s Toxic Substances Control Act (TSCA) Work Plan, which identified common chemicals for review over the coming years to assess any impacts on people’s health and the environment. Following public comment, the agency will seek an independent, scientific peer review of the assessments before beginning to finalize them in the fall of 2013.

"The draft risk assessments released today for public review and comment highlight the agency’s ongoing commitment to ensure the safety of chemicals we encounter in our daily lives," said James J. Jones, acting assistant administrator of EPA’s Office of Chemical Safety and Pollution Prevention. "The public and scientific peer review will ensure use of the best science to evaluate any impacts of these substances on people’s health and the environment."

The five assessments address the following chemical uses: methylene chloride or dichloromethane (DCM) and n-methylpyrrolidone (NMP) in paint stripper products; trichloroethylene (TCE) as a degreaser and a spray-on protective coating; antimony trioxide (ATO) as a synergist in halogenated flame retardants; and 1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8,-hexamethylcyclopenta-[γ]-2-benzopyran (HHCB) as a fragrance ingredient in commercial and consumer products. The draft assessments focus either on human health or ecological hazards for specific uses which are subject to regulation under TSCA. Three of the draft risk assessments— DCM, NMP, and TCE— indicate a potential concern for human health under specific exposure scenarios for particular uses. The preliminary assessments for ATO and HHCB indicate a low concern for ecological health.

EPA recommends the public follow product label directions and take precautions that can reduce exposures, such as using the product outside or in an extremely well ventilated area and wearing protective equipment to reduce exposure. If EPA concludes in finalizing the risk assessments that there is a potential for concern, the agency will take action as appropriate to address possible risks.

The draft assessments were undertaken as part of EPA’s efforts to identify chemicals for review under the TSCA Work Plan, which EPA released in March 2012. At that time, EPA identified 83 chemicals as candidates for review over the coming years and outlined the data sources and other information the agency would use in the reviews. This initiative is part of EPA’s comprehensive approach to enhance the current chemicals management program within the limits of existing TSCA authorities. EPA continues to support updating TSCA to strengthen and modernize the law.

Additional information on the TSCA Work Plan effort and the specific draft risk assessments can be found at: http://www.epa.gov/oppt/existingchemicals/pubs/workplans.html

AGENCY SHARED GOALS ON NAVAJO GENERATING STATION IN ARIZONA

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY

Interior, Energy, EPA Commit to Cooperative Working Group to Achieve Shared Goals on Navajo Generating Station in Arizona

WASHINGTON - Today the Department of the Interior, Department of Energy and the Environmental Protection Agency released a joint statement that lays out the agencies’ shared goals for Navajo Generating Station (NGS) and energy production in the region served by NGS.

In the statement, the three agencies agree they will work together to support Arizona and tribal stakeholders in finding ways to produce "clean, affordable and reliable power, affordable and sustainable water supplies, and sustainable economic development, while minimizing negative impacts on those who currently obtain significant benefits from NGS, including tribal nations."

In addition to identifying shared goals, the statement announces specific activities the agencies intend to take jointly to help achieve those goals. These actions include: 1) creating a long-term DOI-EPA-DOE NGS working group; 2) working with stakeholders to develop an NGS roadmap; 3) committing to complete the second phase of the National Renewable Energy Laboratory’s report on clean, affordable, and sustainable energy options for NGS; and 4) supporting near-term investments that align with long-term clean energy goals.

NGS is a coal-fired power plant located on the Navajo Indian reservation approximately 15 miles from the Grand Canyon and owned partially by the Interior’s Bureau of Reclamation (Reclamation). Power from the facility is distributed to customers in Arizona, California, and Nevada. Reclamation’s share of the power is used to move water to tribal, agricultural, and municipal water users in central Arizona.

The Department of the Interior, the Department of Energy, and the Environmental Protection Agency oversee other federal responsibilities or interests that relate to NGS. These include tribal trust responsibilities, protection of national parks and wilderness areas, visibility and public health protection, and clean energy development.

EPA ADMINISTRATOR LISA P. JACKSON ANNOUNCES SHE IS LEAVING CABINET

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY

STATEMENT BY EPA ADMINISTRATOR LISA P. JACKSON ANNOUNCING HER LEAVING CABINET AFTER STATE OF UNION

WASHINGTON -- I want to thank President Obama for the honor he bestowed on me and the confidence he placed in me four years ago this month when he announced my nomination as Administrator of the Environmental Protection Agency. At the time I spoke about the need to address climate change, but also said: "There is much more on the agenda: air pollution, toxic chemicals and children’s health issues, redevelopment and waste-site cleanup issues, and justice for the communities who bear disproportionate risk." As the President said earlier this year when he addressed EPA’s employees, "You help make sure the air we breathe, the water we drink, the food we eat are safe. You help protect the environment not just for our children but their children. And you keep us moving toward energy independence…We have made historic progress on all these fronts." So, I will leave the EPA confident the ship is sailing in the right direction, and ready in my own life for new challenges, time with my family and new opportunities to make a difference.

EPA UPDATE ON HYDRAULIC FRACTURING STUDY

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY

EPA Releases Update on Ongoing Hydraulic Fracturing Study

WASHINGTON - The U.S. Environmental Protection Agency (EPA) today provided an update on its ongoing national study currently underway to better understand any potential impacts of hydraulic fracturing on drinking water resources. Results of the study, which Congress requested EPA to complete, are expected to be released in a draft for public and peer review in 2014. The update provided today outlines work currently underway, including the status of research projects that will inform the final study. It is important to note that while this progress report outlines the framework for the final study, it does not draw conclusions about the potential impacts of hydraulic fracturing on drinking water resources, which will be made in the final study.

As the administration and EPA has made clear, natural gas has a central role to play in our energy future, and this important domestic fuel source has extensive economic, energy security, and environmental benefits. The study EPA is currently undertaking is part of EPA’s focus to ensure that as the Administration continues to work to expand production of this important domestic resource safely and responsibly.

Among the information released today are updates on 18 research projects and details on the agency’s research approach as well as next steps for these ongoing projects and analyses. Today’s update follows the public release, in November 2011, of the agency’s final study plan, which underwent scientific peer review and public comment.

EPA has engaged stakeholders, including industry, to ensure that the study reflects current practices in hydraulic fracturing. EPA continues to request data and information from the public and stakeholders and has put out a formal request for information which can be accessed through the federal register at: https://www.federalregister.gov/articles/2012/11/09/2012-27452/request-for-information-to-inform-hydraulic-fracturing-research-related-to-drinking-water-resources

EPA also expects to release a draft report of results from the study in late 2014. The study has been designated a Highly Influential Scientific Assessment, meaning it will receive the highest level of peer review in accordance with EPA’s peer review handbook before it is finalized. The 2014 draft report will synthesize the results from the ongoing projects together with the scientific literature to answer the study’s main research questions.

EPA's Science Advisory Board (SAB) is forming a panel of independent experts which will review and provide their individual input on the ongoing study to EPA. The SAB will provide an opportunity for the public to offer comments for consideration by the individual panel members.

HOUSING DEVELOPMENT OR, IS IT REDEVELOPMENT?

Early Settler Cabin In Lower Michigan.

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY
EPA Study Reveals Shift in Housing Developments Across the U.S.
More communities embrace redevelopment

WASHINGTON – The U.S. Environmental Protection Agency (EPA) released a new report examining residential construction trends in America’s metropolitan regions, which finds that nearly three out of four large metropolitan regions saw an increased share of new housing development in previously developed areas during 2005 - 2009 compared to 2000 - 2004.

Known as infill housing, this type of development provides economic and public health benefits to metropolitan areas while protecting the local environment. Infill housing saves money and energy by taking advantage of previous investments in existing infrastructure (such as water, sewer, and roads). This type of development can also help preserve open space, protect natural resources, and reduce transportation emissions and the amount of polluted stormwater washing off new roadways and other paved surfaces.

Infill housing has also been shown to help raise property values, increase a community’s tax base, and attract retail businesses to serve the larger residential population.

This report examines data on the location of new home development in metropolitan regions, as well as data on pre-existing land cover. The report also includes a listing of resources available to local, regional, and state leaders who wish to coordinate land use, housing, and transportation policies.

The findings of the report demonstrate that infill has become a significant portion of the U.S. housing market. Among all 209 metropolitan regions examined, 21 percent of new homes were infill, while the remaining share was built on undeveloped land outside existing communities. Seventy-one percent of large metropolitan regions saw an increased share of infill housing development. Among 51 large metropolitan regions examined in this study, 36 saw an increased share of infill housing development during 2005-2009 compared to 2000-2004. For example, eight out of ten new homes in San Jose, Calif. were infill. New York, Los Angeles, and San Francisco all saw a majority of new home construction in previously developed areas during the same time period.

EPA published the first and second editions of Residential Construction Trends in America's Metropolitan Regions in 2009 and 2010. This 2012 report builds on previous work with the HUD-DOT-EPA Partnership for Sustainable Communities to measure metropolitan development trends.

U.S. EPA AND CONSUMER PRODUCT SAFETY COMMISION TO RESEARCH HEALTH IMPACTS OF NANOMATERIALS

Carbon nanotubes---a hot nanotechnology with many potential uses -- may find one of its quickest applications in the next generation of standards for optical power measurements, which are essential for laser systems used in manufacturing, medicine, communications, lithography, space-based sensors and other technologies. Credit: NASA

FROM: U.S. ENVIRONMENTAL PROTECTION AGENCY

EPA & Consumer Product Safety Commission Collaborate to Research Health Impacts of Nanomaterials

WASHINGTON, DC—The U.S. Environmental Protection Agency (EPA) and the U.S. Consumer Product Safety Commission (CPSC) are collaborating in a worldwide research effort to assess any potential impacts of nanomaterials on people’s health and the environment. Nanomaterials appear in many household products ranging from clothing to building materials. For example, one ongoing study evaluates the potential human and environmental effects from exposure to copper nanomaterials, an ingredient in wood treatment products used on wood for building decks and fences.


The emerging field of nanotechnology has led to substantial advances in energy, medicine, electronics, and clean technologies. The field relies on using materials at the nanoscale level, these nanomaterials are made up of very small particles, which are about 100,000 times smaller than the width of a human hair. Because of the unique properties of these materials, it is important to conduct research to identify methods that will allow manufacturers and other stakeholders to ensure that products containing these materials do not harm people or the environment.


"Nanotechnology and nanomaterials used in the development of these products improve our everyday lives, but it is important that we understand how humans are exposed to nanomaterials and to assess the risks they may pose to people’s health and the environment," said Dr. Tina Bahadori, national program director for EPA’s Chemical Safety for Sustainability Research. "This innovative research greatly improves what is known about nanomaterials and will inform the future design of more sustainable, effective nanomaterials."


"These tiny nanomaterials are widely used in products ranging from clothing to sunscreen, but the need for additional research and knowledge on how they affect consumers is great. The CPSC staff is working diligently to meet the challenges involved in regulating this emerging technology and is pleased to be collaborating with staff at EPA to develop test methods and exposure data to adequately address health and safety concerns" said Dr. Treye Thomas, program manager for the CPSC Nanotechnology program.

EPA's collaborative research with CSPC is part of a larger international effort that focuses on:

• Identifying, characterizing and quantifying the origins of nanomaterials

• Studying biological processes affected by nanomaterials that could influence risk

• Determining how nanomaterials interact with complex systems in the human body and the environment

• Involving industry to develop sustainable manufacturing processes

• Sharing knowledge through innovative online applications that allow for rapid feedback and accelerated research progress

CPSC, in working with other federal agencies, ensures that common public health concerns are met and will use research findings to inform:

• Protocol development to assess the potential release of nanomaterials from consumer products

• Credible rules for consumer product testing to evaluate exposure

• Determination of the potential public health impacts of nanomaterial used in consumer products

This research is a part of the U.S. government’s efforts to assess the potential risks of nanomaterials. These efforts are coordinated by the U.S. National Nanotechnology Initiative (NNI). NNI is a collaborative project comprised of 25 agencies, including EPA and CPSC.