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December 2002
Draft Health Evaluation: Effects From the Destruction of the World Trade
Center
The EPA today released for public review and comment a draft evaluation
on the effects of exposure to airborne pollution from the destruction of
the World Trade Center. The draft evaluation concludes that with the exception
of those exposed immediately following the collapse and perhaps during
the next few days, people in the surrounding community are not likely to
suffer from serious long or short term health effects from the attack on
the World Trade Center. EPA researchers evaluated the measured outdoor
levels of various air pollutants to which the public had been potentially
exposed as a result of the collapse of the World Trade Center. These data
were evaluated in terms of available health benchmarks and typical background
concentrations for New York City or other urban areas.
A Federal Register notice, published December 27, 2002, announced the
public availability of the external review draft and the start of a 60-day
comment period. Concurrently, the draft report will begin the process of
peer review by a panel of independent scientific experts. EPA will address
the peer panel's comments and the public comments in revising the draft
document. The draft document is available on the Internet at http://www.epa.gov/ncea/wtc.htm.
One of the studies supporting the draft human health evaluation is also
being released today. In this study, EPA scientists exposed mice to particulate
matter samples collected at the World Trade Center site. The researchers
found that the particulate matter samples were mostly dominated by calcium-containing
compounds derived from WTC building materials and that a high dose of WTC
fine PM could cause mild lung inflammation and air flow obstruction in
mice. These findings suggest that a similarly high dose in people could
cause short-term respiratory effects such as inflammation and cough. A
final report on the respiratory toxicology studies is available on the
Internet at http://www.epa.gov/nheerl.
Transportation and Air Quality: EPA NVFEL Lab Techniques
EPA NVFEL Lab Techniques
Posted: December 24, 2002
- Engine Operation Procedure 51K
PDF
- Horiba Emission Analysis System Tracer Gas Injection Procedure 1.3M
PDF
- Combustion Analysis System (CAS) Start-Up Procedure 114K
PDF
- Engine Setup 8.5M
PDF
- Soak Temperature Monitor System Operation Procedure 522K
PDF
Contact: Thaddeus Cieslak phone: (734) 214-4500 or email:
cieslak.thaddeus@epa.gov.
Call-for-abstracts and Meeting Announcement for the ORD Sponsored Workshop
on Mining Impacts to Native American Lands
The workshop will unite Tribal members and representatives, and government
officials to examine technical and policy issues related to historic, current,
and future mining impacts on Native American lands.
Abstracts for oral presentations must be submitted by April 11, 2003.
Abstracts should be ˝ - 1 page in length, and include the presentation
title, authors’ names and affiliations, title/tribal responsibility, email
and mailing addresses, phone number, mining type and main topic. Abstracts
will be accepted by email, fax, or regular mail.
Alina Martin
SAIC MS R-4-5
11251 Roger Bacon Drive
Reston, VA 20190 USA
Phone: (703) 318-4678
Fax: (703) 736-0826
Email: martinali@saic.com
For Further Information:
www.epa.gov/ttbnrmrl
Read the full document
(PDF 124K)
2003 National Air Quality Conference Scheduled for
February 2 - 5
Air Quality Index reporting of unhealthy ozone concentrations on radio,
television and in the newspapers has proven to be a potent public education
mechanism. In 2003, EPA will make available to states its forecasting tool
for PM2.5, which will enable comparable reporting programs for fine particulates
in many areas of the country.
EPA has planned a free conference -- the "2003 National Air Quality Conference
-- It's Not Just About Ozone Anymore" for February 2-5, 2003, in San Antonio
to engage state and local agencies, MPOs and environmental groups on upcoming
opportunities to publicize AQI reporting for PM.
Topics include:
- Air Quality and the Media
- The AQI and Your Health
- Air Quality Data and Mapping
- Air Quality Forecasting
- Air Quality Monitoring
- Air Quality Outreach
- Action Programs: What Works and What Doesn't
- Putting It All Together: Incorporating PM2.5 into Existing Ozone Programs
The program and registration information are available at:
Learn More.
This conference filled last year so early registration is recommended.
SIP Submissions for Areas in California, Illinois
and Missouri Are Now Under Adequacy Review and Are Available for Public
Comment
The following SIP submissions are now under adequacy review and are available
for public comment. You can access them via EPA's conformity adequacy website.
Posted: December 20, 2002
Region 7: East
St. Louis, Illinois, ozone maintenance plan
Posted: December 18, 2002
Region 7: St.
Louis, Missouri, ozone maintenance plan
Region 9: Indian
Wells, California, PM-10 maintenance plan
Contact: Angela Spickard, phone: (734) 214-4283 or email:
spickard.angela@epa.gov.
E-GRID 2002 Version 1.0 Posted
The Emissions & Generation Resource Integrated Database (E-GRID) is a comprehensive
source of data on the environmental characteristics of all electric power
generated in the United States. An integration of 24 different federal
data sources, E-GRID2000 provides information on air pollutant emissions
and resource mix for individual power plants, generating companies, states,
and regions of the power grid. The data are expressed in terms that allow
direct comparison of the environmental attributes of electricity generation
at any level.
Winter 2002 Clean Air Markets Update Posted
Inside this issue:
- Three Forms of Emissions Trading
- The Ozone Transport Commission NOx
- Budget Program: A Model for the Creation of Multi-Jurisdictional Emissions
Trading Programs
- E-Government and the Clean Air Markets Division
Sino-U.S. Cooperation on Cap and Trade
- News from Around the World
Read
more. (PDF 409K)
FAQ - Precision and Accuracy Data Posted
Individual observations of Precision and Accuracy (P&A) values are
stored in separate tables of the AQS database to indicate the observed
and expected precision and accuracy measurement responses for the various
methods used to report sample data. These observations of measurement values
are collectively called "raw P&A data" because they are the
actual, unprocessed values reported as opposed to the raw data sample values
and summaries of those observations derived by AQS software.
Read
more.
Tribal Air -- Position Vacancies
Northern Arizona University (NAU) Human Resources:
http://hr.nau.edu/m/content/view/298/313/
NAU College of Engineering and Technology (CET) job openings:
http://hr.nau.edu/m/
HigherEdJobs:
http://www.higheredjobs.com/faculty/details.cfm?JobCode=175048315
Tribal Air -- TAMS Announcement
A new date for the TAMS Meteorological Stations workshop has been established
for March 18-20, 2003 at the TAMS Center in Las Vegas, NV. For applications,
contact: Christy Nations, ITEP, at (928) 523-7792.
Thank you for your support. We look forward to seeing you at the workshop.
Tribal Air -- Call for Presenters
Community Involvement Conference, July 2003
Attached is a call for presenters for the 2003 Community Involvement Conference
to be held July 22-25 in Philadelphia. Proposals are due by January 20
to the Selection Committee. If you are interested in participating, please
be sure to discuss it with your management before submitting a proposal.
Read the flyer
(PDF 303K) for further information
Ultraviolet Radiation Listed Officially as a Carcinogen
(12/11/02-HealthScoutNews)
The hormone estrogen, ultraviolet radiation, and wood dust have joined
the government's roster of known causes of cancer in people.
Full On-line Article at Health ScoutNews
Indoor Air Quality (IAQ) TfS Road Map
Do you need help launching and implementing an IAQ program in your school
district? EPA's Indoor Environments Division has developed this Road Map
to assist you in: familiarizing yourself with the IAQ TfS Kit;
forming an IAQ team; and getting started down the road to IAQ success.
This brief reference guide consists of 10 easy-to-follow steps to get you
started on developing a comprehensive IAQ program today!
Tools for Schools - Road Map [EPA-402-F-00-11]
SunWise School Program Receives Award
On Dec. 5, EPA received the Federal Council on Skin Cancer Preventions
Annual Achievement Award. The award, which recognizes a Federal agency
or individual within an agency for outstanding skin cancer prevention efforts,
acknowledged EPA's SunWise
School Program.
New Monitoring Data Checking Software, Version 4.1
The Monitoring
Data Checking Software is a tool developed by EPA's Clean Air Markets
Division to allow regulated industry and State agencies to enter, analyze,
print and export electronic monitoring plan, certification and quality
assurance data and to evaluate hourly emissions data for the OTC NOx Budget
Program, the Acid Rain Program and monitoring under Subpart H. The software
also allows regulated sources to submit Monitoring plan and certification
data to EPA via ftp.
Clean Diesel Program
Presentations given at the EPA/Industry Clean
Diesel Fuel Implementation Workshop on November 20-21 in Houston, TX.
Contact: Mary Manners, phone: (734) 214-4873 or e-mail: manners.mary@epa.gov
November 2002
SIP Submissions for Areas in California, Colorado,
and Illinois Are Now Under Adequacy Review and Are Available for Public
Comment
The following SIP submissions are now under adequacy review and are available
for public comment. You can access them via EPA's conformity adequacy website.
Region 9:
Coachella
Valley, California, PM-10 attainment demonstration
South
Coast, California, PM-10 attainment demonstration
Settlement Proposed in Air Toxics Standards Lawsuit
The Environmental Protection Agency today announced a proposed
settlement that will help industry and states avoid a complex permitting
process while EPA completes its remaining technology-based rules to reduce
industrial emissions of air toxics.
U.S.-Mexico Border Air Quality Strategy
At the annual Binational Commission conference in Mexico City, EPA Administrator
Christie Whitman today unveiled new
Air Quality Strategy developed by the United States and Mexico to take
enhanced cooperative action to address transboundary air pollution along
the U.S.-Mexico border.
Region 5:
East
St. Louis, Illinois, ozone attainment demonstration
Region 8:
Fort
Collins, Colorado, CO maintenance plan
Contact: Angela Spickard,
phone: (734) 214-4283 or email: spickard.angela@epa.gov.
Posted: 2001 Nonmethane Organic Compounds (NMOC)
and Speciated Nonmethane Organic Compounds (SNMOC) Monitoring Program Report
This report summarizes and interprets ambient air monitoring data collected
during the summer of 2001 as part of the National Nonmethane Organic Compound
and Speciated Nonmethane Organic Compound Monitoring Program, which is
also called the NMOC/SNMOC Monitoring Program. Designed to characterize
levels of air pollution in regions with ground-level ozone problems, the
NMOC/SNMOC Monitoring Program measures air concentrations of several groups
of pollutants that contribute to the photochemical reactions that form
smog.
Read
the report. (PDF
3.5MB)
EPA Proposes Last Air Toxics Standards for Major
Sources
EPA reached an important milestone in controlling industrial emissions
of toxic air pollutants, when EPA Administrator Christie Whitman signed
the last 10 proposed air toxic standards required for major sources under
the Clean Air Act. In five of the proposals, EPA is asking the public to
comment on options that might reduce industry's cost of implementing these
rules for facilities that already meet the Clean Air Act's stringent health
standards. Click on the links below to read:
EPA Proposing Rule to Reduce Emissions of Toxic Air
Pollutants from Plywood and Composite Wood Products Facilities
EPA is proposing a rule to reduce emissions of toxic air pollutants from
plywood and composite wood products facilities. These facilities manufacture
plywood and veneer; particleboard; medium density fiberboard; hardboard;
fiberboard; oriented strandboard; and engineered wood products.
Learn More.
EPA Announces Changes to the New Source Review (NSR)
program
On Friday, November 22, EPA announced a final and a proposed rule to improve
the New Source Review (NSR) program, to increase energy efficiency and
encourage emissions reductions. These new improvements will offer facilities
greater flexibility to improve and modernize their operations. These changes
in the NSR program will encourage pollution prevention, provide incentives
to install state-of-the-art pollution controls and improve how emissions
estimates are calculated.
To learn more about the background of the NSR process click
here
Check out the Invitation to the Clean Air Act
2002 Update: CLEAN AIR ACT An Invitation...
The Education and Outreach Group invites you to view ...
CLEAN AIR ACT
Broadcast originally aired on November 14, 2002
To be offered twice:
November 26, 2002, RTP, NC, Building C classroom C-113
December 3, 2002, RTP, NC, Building C Auditorium C-111
Both dates from:
12:00 to 4:00 PM ET
Registration is not necessary. Come to view the whole program or sections
of it. See Agenda and Faculty list attached below.
Broadcast Description:
The ABA Section of Environment, Energy, and Resources Law and the Section
of Public Utility, Communications and Transportation, Law and the Air and
Waste Management Association - in cooperation with the USEPA - announce
the ninth annual joint satellite seminar on the implementation of the federal
Clean Air Act. In this program, senior EPA representatives will join key
State regulators, industry and environmental group representatives to discuss
significant federal and state activities now underway regarding the Clean
Air Act. Topics include: NSR Reform, Bush Administration's Clear Skies
Act, Ambient Standards, Transportation Conformity, Air Toxics, and NSR
reform efforts and promulgation schedule.
We hope to see you there!
Deborah R. Miller
Environmental Protection Specialist
US EPA, Office of Air & Radiation
Office Air Quality Planning and Standards,
ITPID, Education and Outreach Group
(E-143-01)
Research Triangle Park, North Carolina 27711
Phone: 919-541-5552
http://www.epa.gov/oar/oaqps/eog
Fax: 919-541-5598
Agenda (PDF
465K)
Faculty List (DOC 41K)
Read the U.S. - Canada 2002 Progress Report
The 2002 U.S. - Canada Progress Report focuses on acid rain, ozone and
other transboundary air quality cooperation as part of the 1991 U.S. -
Canada Air Quality Agreement. The report emphasizes the continued success
of both governments in reducing emissions of sulfur dioxide and nitrogen
oxides, the major contributors of acid rain. The Report is the first to
address new requirements and reporting of air quality data under the Ozone
Annex to the Agreement signed by both governments in December 2002 and
also details joint efforts on transboundary particulate matter analysis.
In addition, this report includes the second five-year comprehensive review
of the Air Quality Agreement, which is aimed at assessing the agreement's
effectiveness. Progress Reports are issued every two years.
Read the full
report. (PDF 5.8MB)
Posted: AQS November Newsletter
This newsletter is being sent to visitors who frequently use Air Quality
System (AQS) data in their work.
On page 2 of the newsletter, EPA describes plans to move AQS to a web
application and to integrate the data flow thru the Agency's Central Data
Exchange in April 2003. The article highlights the changes that the Regional
Offices and State, local and tribal agencies need to be aware of for a
successful implementation, including our plans for hands-on computer training
in early 2003.
Read
the entire newsletter.
Indoor Air Quality Tools for Schools Road
Map
Do you need help launching and implementing an Indoor Air Quality program
in your school district?
EPA's Indoor Environments Division has developed this Road Map
to assist you in: familiarizing yourself with the IAQ TfS Kit; forming
an IAQ team; and getting started down the road to IAQ success.
This brief reference guide consists of 10 easy-to-follow steps to get
you started on developing a comprehensive IAQ program today! The Road Map
is available in Adobe Acrobat PDF format (as three separate files).
Click here to get
your Road Map.
Designation for 8-Hour Ozone Standard
EPA has issued guidance outlining requirements for states and tribes under
a Nov. 13, 2002 proposed settlement with nine environmental groups. The
proposed settlement sets April 15, 2004 as EPA's deadline for designating
attainment and nonattainment areas for the 8-hour ozone standard. EPA issued
the 8-hour standard in 1997.
Read more....
SunWise Announces Publication of Sun Safety Poster
Check out this sizzling poster targeted for grades 6-8 at: http://www.epa.gov/sunwise/whatsnew.html.
This poster includes take-home activities and factsheets on the back, which
teachers can photocopy and send home with their students.
2003 Air Toxics Implementation Workshop and Training
The U.S. Environmental Protection Agency (EPA) and State and Territorial
Air Pollution Program Administrators and Association of Local Air Pollution
Control Officials (STAPPA/ALAPCO) are co-sponsoring an Air Toxics Implementation
Workshop in April 2003.
Read more for further details...
Acid Rain Program 2001 Progress Report
The Acid Rain Program
requires major reductions in electric-generating facilities' emissions
of sulfur dioxides (SO2) and nitrogen oxides (NOx). These pollutants are
the key components of acid rain. They also form fine particles and gases
that damage human health, impair visibility, damage sensitive forests,
contribute to coastal eutrophication, and speed the weathering of buildings,
monuments, and other structures.
This Program has succeeded in reducing SO2 emissions using a cap
and trade system that limits the total emissions of SO2 while allowing
sources flexibility to find the best and cheapest compliance method and
encouraging technological innovation. The trading component of the SO2
program has lowered the costs of compliance and has not resulted in any
significant geographic shifts in emissions. NOx emissions have also been
reduced using a more traditional approach. These emissions reductions have
contributed to measurable improvements in air quality, reductions in deposition,
and recovery of acid-sensitive waters.
Read
the Full Report
Clean Air Markets
EPA Presents Future of U.S. Air Quality Protection
Programs
You are invited to join air quality personnel at all levels of government,
and associated stakeholders, in a collective discussion about the future
of air quality management and protection in the US Come join top air program
officials from the US Environmental Protection Agency (EPA) and the State
of Ohio in a videotaped briefing as they share the latest thinking on where
Federal, State, local and Tribal air quality protection programs may be
headed in the next 20 years.
To view the Air Futures program, go to http://www.epa.gov/air/oaqps/eog
and click on Past Programs. The program is number T-011-02,
originally broadcast on October 17, 2002. At the website you can download
a copy of the presentation slides and get information about how to view
the broadcast on your desktop computer.
In this 35-minute program, Jeff Holmstead, Assistant Administrator for
EPA’s Office of Air & Radiation; Tom Curran, Acting Deputing Director
of EPA’s Office of Air Quality Planning
and Standards (part of the Office of Air & Radiation); and Chris
Jones, Director of Ohio’s EPA, review progress made to date in the air
program and where the overall air program effort is headed. The presentation
looks at what has been accomplished through 2000, what EPA expects to occur
with the implementation of the two new National
Ambient Air Quality Standards for ozone and particulate matter, and
what the air program may look like 20 years from now.
Read More
Updated Version of the Mobile Source Air Pollutant
Emission Model for Highway Vehicles
MOBILE6 is an emission factor model for predicting gram per mile emissions
of HC, CO, NOx, CO2, PM, and toxics from cars, trucks, and motorcycles
under various conditions.
This release includes a draft method for estimating carbon dioxide (CO2)
emissions. EPA invites comments on this and asks that such comments be
submitted by February 2003.
For further information or assistance regarding this web page or MOBILE6
contact: mobile@epa.gov
October 2002
A New Web Page on Long Duration Idling Reduction
is Now Available
The Environmental Protection Agency is working with the trucking industry,
manufacturers of idle control technologies, various states, and other partners
to help save fuel and reduce air pollution from idling trucks.
The vast majority of fuel consumed during long-duration idling can be
saved and air emissions reduced by installing one of several idle control
technologies that provide heat, air conditioning, and electrical power.
These technologies include auxiliary units and truck stop electrification.
The technologies to address engine idling are evolving, and EPA plans to
test new technologies as they come to the market.
Read more at: http://www.epa.gov/otaq/smartway/idling.htm
Two New Fact Sheets About Diesel Exhaust are Available for Download
Two fact sheets on the health and environmental effects of diesel exhaust
are available for download from the Transportation and Air Quality Voluntary
Diesel Retrofit Program website at: http://www.epa.gov/otaq/retrofit/latestnews.htm
Information Available on Reformulated Gasoline (RFG)
Properties and Emissions Performance by Area and Season
Information is now available on reformulated gasoline (RFG) properties
and emissions performance by area and season These tables
and graphs
are based on EPA's analysis of data generated from surveys conducted by
the RFG Survey Association, an association of refiners, importers and blenders,
as a requirement of EPA regulations. Users are encouraged to read the Methodology
and Explanation of the survey information.
Transcripts from September 24-25 WIPP Hearings Available
Public hearings in Albuquerque and Santa Fe, New Mexico were held on September
24-25, 2002. You may view the official transcripts below or from the Regulatory
Documents page.
Official Transcript from EPA's Public Hearings -- Proposed Alternative
Provisions to 40 CFR Part 194
Hard copies of the transcripts have also been sent to our official docket
(A-98-49) in Washington, DC, and also to the three docket locations in
New Mexico. The transcripts were mailed on October 18, 2002, and should
be available for review in the next two weeks.
EPA and DOE Announce Fuel Economy Leaders for 2003
Model Year Cars
For the third year in a row, the Honda Insight and Toyota Prius hybrid
electric vehicles are the fuel economy leaders -- and they are also among
the cleanest vehicles available. A joint EPA and Department of Energy web
site provides detailed information on vehicle fuel economy, including a
complete version of the Fuel Economy Guide: http://www.fueleconomy.gov.
EPA has also posted the 2003 models on the Green Vehicle Guide website,
which is designed to help consumers locate the cleanest and most fuel efficient
vehicles that meet their needs: http://www.epa.gov/greenvehicles
EPA Applauds Local School District for Excellence
in Improving Indoor Air Quality
As part of Children's Health Month, EPA is highlighting the efforts of
the Montgomery County, Maryland, school district as a National Leader in
the Tools for Schools program. Through Tools for Schools,
EPA works with school districts across the nation to promote adoption of
programs to improve indoor air quality in their buildings by raising awareness
about the potential negative effect of poor air quality on children's health.
Pollutants inside classrooms and other indoor school facilities are often
two - to five - times higher than outdoor levels, and can trigger asthma
attacks. Asthma in young children has risen by nearly 60 percent in the
last 15 years and is responsible for 10 million missed school days each
year.
Read the press release PDF
(19K) or WPD (135K)
Agriculture Smoke and Air Quality Workshop Being
Planned
The Agency is planning a smoke management plan workshop for State, tribes
and other organizations. If you are interested please check out the website
at: http://www.scicomminc.com/agworkshop/.
EPA is Modifying Existing National Emission Standards
for Hazardous Air Pollutants Delegation Provisions
The Clean Air Act Amendments of 1990 required that EPA develop technology-based
standards to regulate hazardous air pollutant (HAP) (such as benzene, hydrogen
chloride, etc.) emissions from industry. Since then, EPA has been developing
these standards, called Part 63
National Emission Standards for Hazardous Air Pollutants (NESHAP) or
Maximum Achievable Control Technology (MACT) standards.
FYI Reports from the American Lung Association (ALA)
Air Toxics Benefits from Vehicle Inspection and Maintenance Programs
NELAC - Meeting Minutes Available
Electric Arc Furnaces: Air Toxics -- National Performance
Standards
The Environmental Protection Agency (EPA) is proposing to amend two standards
of performance for new stationary sources for electric arc furnaces (EAF).
One of these sets of standards applies to facilities constructed after
October 21, 1974, and on or before August 17, 1983. A second set of standards
of performance applies to EAF constructed after August 17, 1983.
Fact Sheet
On-Board Diagnostics (OBD) Outreach and Public Education
This page contains downloadable, professionally developed materials which
are to be used to educate the public, repair community and other stakeholders
about On-Board Diagnostics
(OBD). All 1996 and newer light duty vehicles are equipped with OBD.
OBD is used in vehicle inspection and maintenance (I/M) programs.
Up-to-date List of NETI Enforcement/Compliance Monitoring
Courses Now Available
The most up-to-date list of enforcement/compliance monitoring courses offered
by EPA's Office of Enforcement and Compliance Assurance is now available
at www.epa.gov/compliance/training/neti/.
To register, go to http://www.netionline.com,
establish an account (if you do not have one already) and register for
course MLS 105 - OECA Regulatory Development Training Course.
Can't travel to training? Our catalog and schedule list several videos
and CD-ROM courses that can be mailed to you FREE of charge. Go to
www.epa.gov/compliance/training/neti/ and register as a student at
EPA's "virtual university," NETI Online, and start class in your
own office!
National Radon Action Month
Radon is a health risk facing millions of Americans. January has been designated
by the U.S. EPA as National Radon Action Month (NRAM). Like National Radon
Action Week, the focus of NRAM is to promote awareness about, testing for,
and mitigation of, indoor radon gas with various events and outreach campaigns.
Volunteers, health advocates, the media, local government officials and
many health professionals like you are the driving force in getting the
message out to consumers about the dangers of indoor radon gas. Make January
your key month to conduct an event or plan an outreach campaign on radon
awareness. To help you get started or improve on our current efforts, see
the
www.epa.gov/iaq/radon/rnactionmonth.html#Radon Outreach and Education Materials.
We hope your National Radon Action Month activity will be a success.
If we can be of assistance, please call (202) 564-9338 or e-mail
keller.jennifer@epa.gov.
A Copy of the October Air Toxics newsletter is posted
in the Air Toxics area.
http://www.epa.gov/ttn/amtic/whatsnew.html
2003 Model Year Vehicles Posted at the Green Vehicles
Web Site
EPA's Green Vehicle Guide gives information about the environmental performance
of vehicles and allows you to compare environmental performance across
vehicle classes. The 2003 Model Year Vehicles are now available for viewing.
Click here to go to the Green
Vehicles site
A New Web Page on Long Duration Idling Reduction
is Now Available
The Environmental Protection Agency is working with the trucking industry,
manufacturers of idle control technologies, various states, and other partners
to help save fuel and reduce air pollution from idling trucks.
The vast majority of fuel consumed during long-duration idling can be
saved and air emissions reduced by installing one of several idle control
technologies that provide heat, air conditioning, and electrical power.
These technologies include auxiliary units and truck stop electrification.
The technologies to address engine idling are evolving, and EPA plans to
test new technologies as they come to the market.
Read more at: http://www.epa.gov/otaq/smartway/idling.htm
Two New Fact Sheets About Diesel Exhaust are Available
for Download
Two fact sheets on the health and environmental effects of diesel exhaust
are available for download from the Transportation and Air Quality Voluntary
Diesel Retrofit Program website at: http://www.epa.gov/otaq/retrofit/latestnews.htm
US Climate Action Report Has Been Posted
This report describes the current United States program to control emissions.
It also represents the 3rd formal United States communication under the
United Nations "Framework Convention on Climate Change" (FCCC)
and presents a look at the current moment in time at the United States
program.
Read
the Report
Global Warming "Where You Live" Section
Added To Web Site
Global Warming has added a "Where You Live" section to their
Web site. Here you can use clickable maps of the World, United States,
and Natural Places to view climate change information sorted by geography.
To use these maps, you will need to have Macromedia Flash Version 6 or
higher.
View Global Warming maps
An Evaluation of OAR's Tribal Air Program
With over 100 Tribes currently receiving grants to develop air programs,
OAR determined that it was an appropriate time to conduct an evaluation
of the Tribal Program. The purpose of the evaluation was to identify how
well the Program is using its resources to build Tribal capacity, address
air quality issues on Tribal lands, and provide the tools to reach these
goals. OAR assembled an evaluation team ('the team') with contract support
from Industrial Economics, Incorporated (IEc), and Ross and Associates.
www.epa.gov/oar/tribal/announce.html
Nez Perce Tribe AQ Position Open Until October 18
The Nez Perce Tribe (NPT) Department of Natural Resources Environmental
Restoration Division is recruiting for: Air Quality Environmental
Specialist II HR-02-506 to develop, operate, maintain sampling
network; assist with air project implementation, education and outreach,
document review, data analysis.
Bachelor’s degree in Environmental or related field. Two years professional
level experience in environmental field. Six months supervisory experience.
Valid driver’s license with insurable record. Complete application packet
includes: NPT application, resume, three letters of reference, to:
Air Quality Project Environmental Specialist II HR-02-506
P.O. Box 365,
Lapwai, Idaho 83540
by 4:30 pm PDT 10/18, (208) 843-7332.
Tribal Preference applies. Incomplete Application Packets Will Not Be Considered.
http://www.nezperce.org
Check out the Revised Version of the NELAC Directory.
Click
here to check out the revised NELAC directory (PDF 263K)
PM2.5 Speciation Network Laboratory Performance Evaluation
A study has been conducted as part of the QA oversight for the
PM2.5 Speciation Trends Network (STN). The purpose of this study was to
evaluate specific laboratory performance at the California Air Resources
Board (CARB) facilities located in Sacramento. CARB has elected to implement
STN protocols at their own laboratory facilities so that many of the PM2.5
speciation samples collected within the state can be analyzed locally.
Most states use laboratories at the Research Triangle Institute which operates
under a federal contract to analyze STN samples.
Read
more (647K PDF)
Read the AP-42 Section 10.6.4:Hardboard and Fiberboard Manufacturing
Wood processing in this industry involves the conversion of trees into
useful consumer products and/or building materials such as paper, charcoal,
treated and untreated lumber, plywood, particle board, wafer board, and
medium density fiber board. During the conversion processes, the major
pollutants of concern are particulate, PM-10, and volatile organic compounds.
There also may be speciated organic compounds that may be toxic or hazardous.
Read more
Check out NASA's Press Release on the Unusually Small Ozone Hole Attributed
to Strong Stratospheric Weather Systems
Scientists from NASA and the Commerce Department's National Oceanic and
Atmospheric Administration (NOAA) have confirmed the ozone hole over the
Antarctic this September is not only much smaller than it was in 2000 and
2001, but has split into two separate "holes."
The researchers stressed the smaller hole is due to this year's peculiar
stratospheric weather patterns and that a single year's unusual pattern
does not make a long-term trend. Moreover, they said, the data are not
conclusive that the ozone layer is recovering.
Read
more
Fall Campaign Promotes Energy-Efficient Lighting
From October to December
The US Environmental Protection Agency is challenging Americans to change
a light in their homes to illustrate the impact of a consumer's energy
choice and the benefits of using energy-efficient light bulbs and fixtures.
Choosing a more energy-efficient lamp can save money and help the environment.
From October through December, EPA is partnering with more than 140 manufacturers,
retailers, state governments and utilities throughout the United States
to make finding and buying energy efficient lighting easier.
Learn more about this
campaign effort.
EPA News/Air Office Report -- New Clear Skies Information Available,
Including State-by-State Summaries
New materials:
State-by-state summaries:
State-level analysis of the Clear Skies Act including state-specific health
and environmental benefits as well as projected changes in emissions, electricity
prices and electricity generation under Clear Skies.
Section-by-section legislative summary of the Clear Skies Act: Detailed
summary of the Clear Skies legislation.
Clear Skies Act Technical Support Package:
Additional technical support for Clear Skies legislation, including
detailed information on program elements; projections of human health and
environmental benefits, costs, effects on electricity generation and fuel
use, and state and regional-level impacts; factors affecting the installation
of pollution control technologies; and summaries of the models used in
EPA's extensive analyses.
Technical Addendum:
Methodologies for the Benefit Analysis of the Clear Skies Initiative:
Detailed explanation of the analytical approach undertaken in the Clear
Skies benefits analysis, including air quality modeling, human health
and environmental effects modeling, and economic valuation of benefits.
FYI -- More detailed information on the Clear Skies Act, including state-level
analyses and summaries, is now available on EPA's Clear Skies website:
http://www.epa.gov/clearskies.
September 2002
ALERT -- Version 2.0 of the EMS-HAP Emission Modeling System Is Now Available
This new version of the EMS-HAP Emission Modeling System along with the
ASPEN Modeling System will only be available via ftp download from the
Dispersion Models webpage
under the section entitled Alternative Models (see the ASPEN Model).
Guía del Radon para el Comprador y Vendedor
de Viviedas - 402-K-02-001, Julio de 2002
El presente folleto está destinado a toda persona que esté en proceso de
comprar o vender una vivienda, a los profesionales de bienes raíces y traslados,
a los inspectores de viviendas y a otras personas. Vaya a la Sección 8.c.1,
en este supervínculo, para conseguir información sobre como obtener uno
o varios ejemplares de esta Guía.
Si está interesado en imprimir este folleto, llame al (202) 564-9427
donde obtendrá más información sobre cómo obtener un CD.Rom (Adobe PageMaker
6.5 para Windows). Este es el número de documento de EPA 402-K-02-001,
julio de 2002. Además, puede obtenerse aquí una versión en Adobe
Acrobat pdf de la Guía:
www.epa.gov/iaq/radon/pubs/hmbuyguidsp.pdf (dimensión del archivo 620K)
Updated List of Designated Reference and Equivalent Methods Posted
A September 12, 2002 update of the List
of Designated Reference and Equivalent Methods of all new designations
for the criteria pollutants is posted in the Ambient Monitoring, "Criteria
Pollutants" area on the AMTIC Homepage.
Memorandum Posted: State Implementation Plan Call -- Reducing Nitrogen
Oxides Stationary Reciprocating Internal Combustion Engines
The State Implementation Plan Call -- Reducing Nitrogen Oxides Stationary
Reciprocating Internal Combustion Engines memorandum provide guidances
to States that choose to adopt rules covering stationary reciprocating
internal combustion engines (IC engines) as part of their response to the
NOx SIP Call. It also addresses questions on the IC engine source category
that have been raised by several States as well as affected industry. Specifically,
it addresses State flexibility, periodic monitoring, new source review,
and early reductions. EPA is also clarifying that the guidance reflects
EPA's current views and supersede the views underlying the proposed requirements
in the Federal implementation plan proposed October 21, 1998 regarding
IC engines. This guidance is effective immediately.
Learn more.
Field Instructions for Conducting an Ozone Audit Now Available
The field instructions for conducting an ozone audit are listed in the
NPAP file area
of the AMTIC website.
Draft Revision of Quality Assurance Project Plan for the Audit Support
Program Posted
The National Performance Audit Program (NPAP) provides EPA a means to assess
the proficiency of agencies that are operating monitors in the State and
Local Air Monitoring System (SLAMS) network under the Prevention of Significant
Deterioration (PSD) permits program and the CASTNet with an important quality
control program required under Section 2.0 of 40 Code of Federal Regulations
Part 58, Appendix A (SLAMS) and Appendix B (PSD). This data is of the utmost
importance in protecting the public health. It is used to determine if
an area is in attainment or non-attainment of the National Ambient Air
Quality Standards (NAAQS). If the area is determined to be in non-attainment
by this data then the State and Local agencies must develop a control strategy
(State Implementation Plan - SIP) to come into attainment. The economic
impact of this decision can be in the millions of dollars and the integrity
of the data to make this decision is essential. The NPAP is a key regulatory
requirement in maintaining the integrity in this data.
Read
more. (86 KB PDF)
Pesticide Active Ingredient Production: Air Toxics Requirements Fact Sheet
Posted
The Environmental Protection Agency (EPA) is finalizing amendments to its
rule to reduce toxic air emissions from pesticide active ingredient (PAI)
production. These amendments address issues raised by the industry and
include additional corrections and clarifications to ensure that the rule
is implemented as intended. Some of the amendments provide new compliance
options that would reduce the burden associated with demonstrating compliance.
Read more.
Annual International Emission Inventory Conference to be Held in San Diego
Emission Inventories - Applying New Technologies will be held in
San Diego, April 28 - May 1, 2003. This is the twelfth annual symposium
on emission inventories and is cosponsored by the U.S. Environmental Protection
Agency, Office of Air Quality Planning and Standards, Emission Factor and
Inventory Group, and the Emission Inventory Improvement Program (EIIP).
Read
more.
Recent NELAC Committee Meeting Minutes Now Available
The following NELAC meeting minutes are now available:
- Summary of Board of Directors Committee held 08/08/02 - BD20020808.PDF
(PDF 127 KB)
- Summary of On-Site Assessment Committee held 08/28/02 - OA20020828.PDF
(PDF 152 KB)
- Summary of Proficiency Testing Committee held 09/03/02 - PT20020903.PDF
(PDF 101 KB)
- Summary of Regulatory Coordination Committee held 09/04/02 - RC20020904.PDF
(PDF 79 KB)
EPA Adopts New Emission Standards for Large Industrial Spark-Ignition Engines,
Recreational Marine Diesel Engines, and Recreational Vehicles
EPA recently adopted new emission standards for Recreational Vehicles,
Recreational Marine Diesel Engines, and Industrial Spark-Ignition Engines.
- Emission Standards for New Nonroad Engines—Large Industrial Spark-ignition
Engines, Recreational Marine Diesel Engines, and Recreational Vehicles
(EPA420-F-02-037) 409K
PDF
- Pre-publication preamble 295K
ZIP WPD or 1M
PDF
- Pre-publication regulations 360K
ZIP WPD or 1.7M
PDF
Read
more.
IAQ Tools for Schools Bulletin: Asthma and Allergy
Since asthma is a leading cause of school absenteeism, approximately 10
million school days missed per year, the EPA has devoted this Bulletin
issue to addressing asthma in schools. This Bulletin presents information
about: asthma triggers found in schools; ways to manage asthma; several
schools and organizations that are making IAQ a priority; and the release
of EPA's mold guidance document.
Read more.
Indoor Air Quality Publishes Tools for Schools Fact Sheet
Twenty percent of the U.S. population -- nearly 55 million people -- spend
their days in our elementary and secondary schools. Studies show that one-half
of the nation's 115,000 schools have health problems linked to poor indoor
air quality which can impact students' health and affect their performance
and achievement. The IAQ TfS Program is a flexible, comprehensive
resource for your school building's health. In addition, EPA offers incentives
and public recognition to schools and school districts that are implementing
the IAQ TfS Kit through an Awards Program. Training and networking
opportunities on indoor air quality issues are available to you in a number
of venues. EPA has developed this one-page fact sheet to inform you about
the TfS Program. The Fact
Sheet is available in PDF
format (110 KB file size).
Posted -- SAB/EPA Workshop on the Benefits of Reductions in Exposure
to Hazardous Air Pollutants: Developing Best Estimates of Dose-Response
Functions Report
Workshop on the Benefits of Reductions in Exposure to Hazardous Air
Pollutants: Developing Best Estimates of Dose-Response Functions (an
SAB Workshop Report) has been added to the Economics & Cost Analysis
Support Meetings
area. This workshop focused primarily on methods to derive best estimate
dose-response functions that relate changes in HAP exposure to changes
in health outcomes for use in economic benefits assessments. The overall
goal of the workshop was to identify methods for the Agency to consider
using in estimating monetized benefits of HAP reductions.
Office of Transportation and Air Quality Updates Organization Chart
An updated organizational
chart (15K PDF) for
the Office of Transportation and Air Quality is now available.
Final Draft of the National Ambient Air Monitoring Strategy
Over the past 30 years, the air pollution picture in the U.S. has changed
significantly, as control programs have substantially reduced emissions
of many pollutants, and as science has identified emerging issues of concern.
- With the exception of ozone and fine particulates (PM2.5),
many existing monitoring sites are now registering levels well below the
national ambient air quality standards for the criteria pollutants of
sulfur dioxide, carbon monoxide, lead, and PM10. For example,
monitored levels of lead have decreased 98 percent in the past 20 years,
and levels of carbon monoxide have dropped 61 percent.
- Emerging health science, showing that fine particles are the source
of serious health concerns, has caused us to refocus our regulatory programs.
- Recent information shows that air toxic pollutants are causing excess
cancer incidents and other health effects.
- New technology to allow the “continuous” monitoring and mapping of
air pollutants can be used to better inform the public about local air
quality.
Read more.
July Air Toxics Newsletter
The STAPPA/ALAPCO – USEPA Air Toxics Steering Committee was established
in 1999 for the purpose of overseeing the development of a national air
toxics monitoring network. Members include representatives from several
states and local agencies (Vermont, Massachusetts, New Jersey, Texas, Oregon,
California, South Coast, Puget Sound), multi-state organizations (NESCAUM
and LADCO), and USEPA (OAQPS and certain Regional Offices). The Steering
Committee decided in early 2000 that the national air toxics monitoring
network should be “rolled-out” over a several year period. Recent activities
related to the national network are discussed in this quarterly newsletter.
Read
the Entire Newsletter (PDF
136K)
Release of Diesel Exhaust Health Assessment
On September 3 the Office of Research and Development released the Health
Assessment for Diesel Engine Exhaust. It's available via EPA's
home page or at http://www.epa.gov/ncea.
The assessment states that long-term exposure to diesel exhaust is likely
to cause lung cancer.
Read
DE Internal Qs&As; (PDF
28K)
Read
the DE Factsheet (PDF
21K)
Air Trends Website Now Online
Information on trends in air quality are now posted at EPA's new Air
Trends website.
EPA tracks trends in air quality based on actual measurements of pollutant
concentrations in the ambient (outside) air at monitoring sites across
the country. Monitoring stations are operated by state, tribal, and local
government agencies as well as some federal agencies, including EPA. Trends
are derived by averaging direct measurements from these monitoring stations
on a yearly basis.
Learn more.
August 2002
New Version of the Ozone Map Archive Page Added
The ozone map archive
page has been redesigned to make historical ozone maps easier to find.
Public Hearing on Proposed Fees Rule
A public hearing on the proposed fees rule (67 FR 51402) will be held on
September 19, 2002 at the Towsley Auditorium, Morris Lawrence Building,
Washtenaw Community College, Ann Arbor, Michigan.
Contacts:
Lynn Sohacki
(734) 214-4851
sohacki.lynn@epa.gov
Trina Vallion
(734) 214-4449
vallion.trina@epa
Read the full announcement
2002 Clean Air Excellence Awards - Applications Due Sept. 18, 2002
EPA is requesting entries for the Clean Air Excellence Awards Program for
2002. The program recognizes innovation in making progress toward cleaner
air. Awards are given for technology, community development, education
efforts, policy innovation, transportation innovation and outstanding individual
achievement. Entry forms are available at the Awards Program link below,
and should be sent to Paul Rasmussen at the Office of Air & Radiation
(6102A), EPA, 1200 Pennsylvania Avenue N.W. Washington D.C. 20004. For
more information call 202-564-1306 or visit http://www.epa.gov/air/caaac/clean_award.html.
Updated NELAP List Posted
An updated list of the NELAP accredited labs can be found at the following
website: http://www.epa.gov/nerlesd1/land-sci/nelac/index.html.
Note that any corrections to this list must be made through the primary
accrediting authority.
Scientific Assessment of Ozone Depletion: 2002 (Executive Summary)
Posted
The provisions of the 1987 Montreal Protocol on Substances that Deplete
the Ozone Layer include the requirement that the Parties to the Protocol
base their future decisions on the current scientific, environmental, technical,
and economic information that is assessed through panels drawn from the
worldwide expert communities. To provide that input to the decisionmaking
process, advances in understanding on these topics were assessed in 1989,
1991, 1994, and 1998. This information helped support discussions among
the Parties that led to the subsequent Amendments and Adjustments of the
1987 Protocol. The 2002 Scientific Assessment summarized here is the fifth
in that series.
Read
more. (PDF 66KB)
Announcing CAMD's New On-line Data Query System: Data and Maps Release
of the New Version of E-Grid Postponed
Now you can access the data through reports, queries, maps, charts or file
downloads.
Create Reports
Choose from a number of reports with annual/ozone season emissions and
facility/unit characteristics to print or download.
Create Queries
Create
Queries with Emissions Data
Create a custom query with annual, ozone season, quarterly, monthly or
hourly data for either a specific plant(s) or a specific type of unit.
Create Queries
with Allowance Data
Create custom queries with emissions or allowance data to print or download.
View Maps
View maps using the Clean Air Mapping and Analysis Program. C-Map
is a geographic information system (GIS) assessment tool used to better
understand and characterize the health benefits of National and Regional
pollutant emission reduction programs. It currently offers maps and various
GIS data sets to assess progress in reducing sulfur dioxide and nitrogen
oxide emissions and impacts on human health and the environment.
View
Charts and Reports
View a number of different analysis charts and reports with emissions data.
Download Data
- Download Hourly
Emissions Data by State, quarter and year. Download a quarters worth
of unit-level hourly emissions data for all the units in a State(s) for
a given year.
- Download Raw
Emissions File. Download raw emissions files that contain hourly emissions
for all programs.
- Download the latest Greenhouse
Gas Inventory. EPA prepares a national inventory of United States
greenhouse gas emissions each year for submission under the United Nations
Framework Convention on Climate Change. The Clean Air Markets Division
coordinates the development of this inventory and leads the inter-agency
greenhouse gas inventory team.
- Download Acid
Deposition Data. Download compressed files containing acid deposition
data collected under the Clean Air Status and Trends Network (CASTNET).
International Emissions Trading Association Annual Forum on the State and
Development of the GHG Market, December 4-6, 2002, Brussels, Belgium
Interested in an event? Contact the International Emissions Trading Association
at: http://www.ieta.org/
EDR 2.2 Documents and Implementation Guidelines for the June 12, 2002 Part
75 Rule Revisions
Revisions to 40 CFR, Part 75 were published on June 12, 2002. Specific
guidance for when the use of EDR v2.2 is required or allowed for each rule
change category is provided in this document. Visit the Clean
Air Markets Website to read more.
Office of Air and Radiation -- Tribal Newsletter - Issue Number 5
The TribalAir Newsletter is a quarterly newsletter produced by EPA's Office
of Air Quality Planning and Standards. This newsletter will provide information
to tribal air professionals on upcoming activities (e.g., workshops and
trainings) as well as, a place to report progress.
Read the August
2002 edition of Tribal Air News (PDF
597KB)
Visit the Tribal Air Website at: http://www.epa.gov/air/tribal/
SIP Submissions for Two Colorado Areas Are Now Under Adequacy Review and
Are Available for Public Comment
The following SIP submissions are now under adequacy review and are available
for public comment:.
Region 8:
Lamar, Colorado, PM-10 maintenance plan
Steamboat
Springs, Colorado, PM-10 maintenance plan
You can access them via the EPA's conformity
adequacy website.
Polyvinyl Chloride and Copolymers Production: Air Toxics Requirements:
Fact Sheet
The Environmental Protection Agency (EPA) is promulgating national standards
to limit toxic air emissions from facilities that manufacture polyvinyl
chloride (PVC). These plants manufacture a variety of PVC raw and end products
and are known as PVC and copolymers production plants.
Read more.
Updated Beta-test Versions of the AERMOD Model and the AERMET Meteorological
Preprocessor Are Now Available on the SCRAM Website
Updated beta-test versions of the AERMOD
model and the AERMET
meteorological preprocessor along with the introduction of a beta-test
version of the AERMAP
terrain data processor are now available on the 7th
Modeling Conference webpage under the section entitled AERMOD.
ITEP Anniversary Announcement
You are cordially invited to celebrate the 10th anniversary of the founding
of "The Institute for Tribal Environmental Professionals" (ITEP).
Events will take place at the Northern Arizona University campus on September
19-20, 2002.
Read
more. ( PDF 454KB)
The Emissions Marketing Association Announces "The EMA 6th Annual
Fall Meeting & International Conference"
The Emissions Marketing Association Sixth Annual Fall Meeting and International
Conference will be held in Toronto, Canada, September 29 - October 1, 2002.
The mission of the Emissions Marketing Association is to promote market-based
trading solutions for environmental management and to serve its membership.
Read more
about the conference details
AQS Data Coding Manual v1.1 Available 8/14/02
This manual explains how to use the Air Quality System (AQS). AQS is a
computer-based system for handling the storage and retrieval of information
pertaining to airborne pollutants. This volume describes the various transactions
used to create, update, or delete data in the Air Quality System. It is
intended for those individuals who are responsible for maintaining the
air quality data for their organizations.
Read
more.
NELAC Committee Meeting Minutes Available
The following NELAC committee meeting minutes are now available:
- Summary
of Board of Directors Committee Meeting Summary (06/13/02) [122KB
PDF]
- Field
Activities Committee Meeting Summary (06/14/02) [154KB PDF]
- Summary
of On-Site Assessment Committee Meeting (06/26/02) [181KB PDF]
- Proficiency
Testing Committee Meeting Summary (05/14/02) [111KB PDF]
- Quality
Systems Committee Meeting Summary (09/12/01) [134KB PDF]
- The Quality
Systems Committee Meeting Summary (07/01/02) [92KB PDF]
EPA Updates Modeling Applications (v.2.1) Using the Integrated Planning
Model
EPA has recently completed a major update (V.2.1) of the assumptions, inputs,
and capabilities of the EPA base case and associated policy cases, which
are used in EPA applications of IPM. Key update areas include:
- Cost and performance of existing and new
- Fossil and non-fossil units
- Renewable and non-conventional units
- Environmental retrofits
- Mercury emissions modeling
- Natural gas supply
- Nuclear power plant modeling
- Multi-pollutant modeling capabilities
Read more.
School Leaders Take Challenge For Healthy Indoor Air
Twenty-one schools and school districts from across the nation received
an EPA award for adopting EPAs Indoor Air Quality Tools for Schools
(IAQ TfS) program. [Read
about the award winners!] The awards were presented to school district
representatives at EPAs 3rd annual IAQ Tools for Schools National
Symposium. More than 500 health professionals and environmental experts
from around the country are currently attending the symposium.
Read more.
Proposed Rulemaking: Alternative Provisions to 40 CFR Part 194
EPA is proposing alternative provisions to the criteria (40 CFR Part 194)
that provides the basis on which the Agency evaluates the WIPP's compliance
with the Agency's radioactive waste disposal standards (40 CFR Part 191).
This rulemaking is proceeding in accordance with EPA's regulations outlined
in 40 CFR 194.6. Please check our Regulatory
Documents page (in the Certification Criteria section) for an electronic
copy of the official Federal Register notice.
Posted: An Updated List of Emission Testing Firms that Lists Most of the
Environmental Testing Firms in the U.S
An updated list of Emission Testing Firms that lists most of the environmental
testing firms in the US can be found at http://www.epa.gov/ttn/emc/software.html#testfirm.
This list will be updated on an "as needed" basis only.
Posted: List of Designated Reference and Equivalent Methods
A July 1, 2002 update of the List
of Designated Reference and Equivalent Methods of all new designations
for the criteria pollutants is posted in the Ambient Monitoring, "Criteria
Pollutants" area on the AMTIC Homepage.
Technical Memorandum: Nylon Filter Extraction Study
A copy of the Nylon
Filter Extraction Study (241KB PDF),
prepared by the EPA NAREL laboratory, is now available. This document presents
the results of an evaluation of the extraction efficiencies of the EPA
chemical speciation and IMPROVE network protocols for determination of
ion recoveries from nylon filters used to measure the nitrate and sulfate
contents of PM2.5 samples.
Geographic/Ecosystems Initiatives - New Permitting Information Available
New permitting information is available for BP Cherry Point Refinery from
the US/CAN permitting
notification page.
Heavy-Duty Trucks, Buses, and Engines: EPA Finalizing Nonconformance Penalties
EPA is finalizing nonconformance penalties that could be used by manufacturers
of heavy-duty diesel engines unable to meet the 2004 model year non-methane
hydrocarbon plus nitrogen oxides (NMHC+NOx) emission standard. These penalties
allow a manufacturer to produce and sell nonconforming engines upon payment
of a penalty. The penalty, which is assessed on a per-engine basis, varies
with the certified emission level for the engine family involved.
- Fact Sheet: Nonconformance Penalties for Heavy-duty Diesel Engines
(EPA420-F-02-025) 14K
PDF
- Preamble and Regulatory text 154K
WPD or 76K PDF
- Technical Support Document: Nonconformance Penalties for 2004 Highway
Heavy Duty Diesel Engines (EPA420-R-02-021) 471K WPD or
193K
PDF
- Response to Comments for the Nonconformance Penalty Rulemaking (EPA420-R-02-020)
188K WPD
Read more.
EPA Amends Transportation Conformity Rules
EPA has completed a final rulemaking that will change two provisions of
the conformity regulation. The first change will implement a 2000
Clean Air Act amendment that provides a one-year conformity grace period
for areas that are designated nonattainment for the first time. The
second change revises the timing for determining conformity following the
initial submission of a state air quality plan. 125K
WPD 80K PDF
Read more.
July 2002
List of the NELAP Accredited Labs Updated
An updated list of the NELAP accredited labs is now available. Note that
any corrections to this list must be made through the primary accrediting
authority.
Read more.
EPA to Revise List of Area Source Categories
The EPA is revising the list of area sources (known as area source categories)
for which it intends to develop standards to control toxic air pollutants
under the Integrated Urban Air Toxics Strategy (Strategy). Specifically,
EPA is adding 18 area source categories.
Hazardous Air
Pollutants (Title III) Fact Sheets
Metadata
File
Preliminary Summary Emission Reports Posted
Each quarter, EPA compiles and releases preliminary summary data in the
form of Summary Emissions Reports. These files contain summary emissions
information for electric utilities regulated by the Acid Rain Program.
Each Acid Rain affected unit is required to report hourly data describing
emissions and operation to the EPA at the end of each calendar quarter.
The EPA then compiles and releases preliminary summary data in the form
of Summary Emissions Reports.
Read
more.
Proposed Emission Standards Signed for Highway Motorcycles and Recreational
Marine Vessels
Read more about the proposed emission standards for highway motorcycles
and recreational marine vessels at:
Fall 2002 SAMWG Meeting Scheduled for Sept. 28 to Oct. 2
The Fall 2002 SAMWG meeting will be held September 28 - October 2 at The
Stoweflake Resort, 1746 Mountain Rd., Stowe, Vt. 05672. The Stoweflake
Conference Center will not handle hotel reservations. All reservations
must be made by submitting a housing reservation form to STAPPA/ALAPCO
Secretariat no later than Wed., Aug. 21, 2002. To obtain a form, please
contact, STAPPA/ALAPCO Secretariat at 202-624-7864 or e-mail 4clnair@sso.org
EPA Announces New Grant Program to Reduce Idling from Trucks and/or Locomotives
As directed in the National Energy Policy, EPA is introducing a new grant
program that will reduce air emissions and fuel consumption from trucks
and/or locomotives throughout the United States. Proposals are being requested
from national, non-profit organizations that will work with private truck
and/or locomotive fleets to reduce long-duration idling. This will be achieved
through the advancement of idle reduction technologies, such as auxiliary
power units and truck stop electrification. These technologies will allow
operators to heat and cool the vehicles without turning on the main engines.
Each recipient can receive up to $200,000. The deadline for submitting
an application is September 23, 2002.
Read more.
EPA and DOT Announce New Website
EPA and the U.S. Department of Transportation have launched a new Web site,
http://www.italladdsup.gov
for It All Adds Up to Cleaner Air, a unique public education and
partnership-building initiative developed to help regional, state and community
efforts to reduce traffic congestion and air pollution. It All Adds
Up seeks to inform the public about the connection between their transportation
choices, traffic congestion and air pollution, and emphasizes simple, convenient
actions people can take to improve air quality and reduce congestion. DOT
and EPA developed the It All Adds Up initiative in response to requests
from state and local governments for federal sponsorship of a public education
initiative that would help them meet their mobility and clean air goals
under two federal laws -- the Transportation Equity Act for the 21st Century
and the Clean Air Act Amendments.
Emissions Scorecard 2001 Posted
The Emissions Scorecard includes emissions data for power plants in the
Acid Rain Program. Because of their length, all documents are provided
in Adobe Acrobat (pdf)
format, and many are also provided in Excel and text formats to allow people
to conduct their own analyses of the data.
Read
more.
Office of Air & Radiation Announces 2002 Clean Air Act Excellence Awards
The Office of Air & Radiation is announcing it's Clean Air Act Excellence
Awards program for 2002. The Awards Program annually recognizes and honors
outstanding, innovative efforts that help to make progress in achieving
cleaner air. Entries must be received by September 18, 2002.
Read more.
Surface Coating of Large Appliances: Air Toxics Final Rule Posted
The EPA is issuing the national standards to control hazardous air pollutant
(HAP) emissions from surface coating operations at large appliance manufacturing
facilities. The standards require sources to meet maximum achievable control
technology floor levels for HAP emissions from cleaning operations, coating
applications, and curing operations. This file is the text of the final
rule.
Hazardous Air
Pollutants (Title III) Fact Sheets
Metadata
File
EPA Amends Toxic Air Pollutant Rule for Portland Cement Manufacturing Facilities
EPA is amending its Toxic Air Pollutant Rule for Portland cement manufacturing
facilities. The amendments will correct a technical error and clarify issues
arising from amendments EPA published on April 5, 2002.
Hazardous Air
Pollutants (Title III) Fact Sheets
Metadata
File
Geographic/Ecosystems Initiatives - New Permitting Information
New permitting information is available for the following five companies:
- Puget Sound Energy Fredonia Generating Station;
- Northwest Pipeline Corporation, Sumas, Washington;
- BP Cherry Point Cogeneration Project;
- Northwest Pipeline Corporation, Mount Vernon, Washington; and
- PG&E Gas Transmission Northwest Corporation
Read more.
National Tribal Air Association Formed
EPA recently announced the formation of the National Tribal Air Association
(NTAA) and its first annual meeting. The NTAA is a tribal air quality organization
dedicated to insuring that Tribes themselves set priorities and determine
mechanisms for interacting with other governments on air issues.
Read more.
Example Application of Modeling Toxic Air Pollutants in Urban Areas
Posted to Web
The report Example Application of Modeling Toxic Air Pollutants in Urban
Areas is now available on the Guidance/Support webpage of this website
under the section entitled Modeling Guidance, subheading Toxics.
Hot Tips for a Cool Summer
Tips to help you and your family find ways to help reduce pollution and
learn about the environment. Doing little things can go a long way to having
a cool summer.
Read more.
New EPA Data Shows Dramatic Air Quality Improvements from Clear Skies Initiative
EPA has released new information demonstrating the dramatic clean air benefits
of President Bush's Clear Skies initiative. Clear Skies will require America's
power plants to reduce air pollution by an average of 70 percent. The new
analytical data released today show what effect that nationwide reduction
will have on air quality, water quality, and public health in each region
of the country. The results are striking: Every part of the country where
power plants contribute significantly to air pollution most notably,
the Northeast, Southeast, and Midwest will see vast improvements
in air quality. Many cities and towns will meet air quality standards for
the first time in years.
Read more.
June 2002
EPA Seeking Advice from Tribes for Minor Source New Source Review Rulemaking
Effort
Click here
to read the letter from EPA seeking advice on how the agency can best consult
with Tribes and other federally-recognized Indian Tribes on the Minor Source
New Source Review rulemaking effort.
Supplement to the Offshore and Coastal Dispersion Model User's Guide Is
Available
A supplement to the Offshore and Coastal Dispersion Model (OCD) user's
guide is now available. This document contains information on model formulation
and model evaluation. See User's Guide Supplement under OCD
model on the Dispersion Models webpage.
National Radon Results Posted (1985-1999)
Since the mid-1980s the United States has made significant progress in
reducing the risk from exposure to radon. This progress is the result of
a long-term effort between EPA, citizens, non-profit organizations, state
and local governments, the business community, and other Federal agencies
working together. More adult Americans are knowledgeable about radon than
at any time since the mid-1980s, when radon became a National health concern.
Approximately two-thirds (66 percent) of Americans are generally aware
of radon, and of those, three-quarters (75 percent, on average) understand
that radon is a health hazard. Since the mid-1980s, about 18 million homes
have been tested for radon and about 500,000 of them have been mitigated.
Read
more. [3.5MB PDF]
Clarification Memo: Policy Regarding Excess Emissions During Malfunctions,
Startup and Shutdown
This memo clarifies EPA's policy on excess emissions during malfunctions,
startup and shutdown.This memo clarifies EPA's September 20, 1999 guidance
regarding SIP provisions related to excess emissions during malfunctions,
startups and shutdowns.
Read more.
Posted: Copy of Slides for the June 26 Regional Planning Organization's
Discussion Group Meeting
Slides included is this PDF
file (5.3 MB) give an overview of how satellite data can be used in air
pollution research.
Read
more.
2000 Nonmethane Organic Compounds (NMOC) and Speciated Nonmethane Organic
Compounds (SNMOC) Monitoring Program Report Now Available
This report summarizes and interprets ambient air monitoring data collected
during the summer of 2000 as part of the National Nonmethane Organic Compound
and Speciated Nonmethane Organic Compound Monitoring Program, which is
also called the NMOC/SNMOC Monitoring Program. Designed to characterize
levels of air pollution in regions with groundlevel ozone problems, the
NMOC/SNMOC Monitoring Program measures air concentrations of several groups
of pollutants that participate in the photochemical reactions that form
smog. These samples were analyzed for NMOC and SNMOC. Overall,
over 5000 ambient air concentrations were measured during the 2000 program.
Read
more. [1.5MB PDF].
EPA Proposes Rule to Reduce Emissions of Toxic Air Pollutants from the
Brick and Structural Clay Products Manufacturing Industry
EPA is proposing a rule to reduce emissions of toxic air pollutants, also
known as air toxics, from the brick and structural clay products manufacturing
industry. EPA also is proposing a rule to reduce emissions of air toxics
from the clay ceramics manufacturing industry.
Read
more. [12KB PDF]
NELAC Proficiency Testing FAQs Posted
Frequently Asked Questions about NELAC
Proficiency Testing have been posted and are available in PDF format.
[16KB PDF].
An Updated List of 2002 Teleconferences Is Now Available
The most recent list
of NELAC Teleconferences is now available [11KB PDF].
Climate Protection Awards Information Posted
With its Annual Climate Protection Awards, EPA honors the extraordinary
accomplishments of individuals, companies, and organizations that have
made significant contributions to protecting the environment. Click here
for information about the 2003 Climate Protection Awards.
Revised Questions for the Acid Rain Program Policy Manual
CAMD is in the process of revising the Acid Rain Program Policy Manual
to accommodate the June 12, 2002 revisions to the Part 75 monitoring rule
(67 FR 40394) and to incorporate guidance provided to individual sources
in response to petitions. While it may be several months before the entire
Manual is revised, select questions are of sufficient current interest
to lead the Agency to post them for comment prior to providing the whole
Manual for comment.
Read
more.
Clearing The Air: The Facts About Capping and Trading Emissions
Brochure Available
The Acid Rain Programs centerpiece is a marketbased system for capping
and trading SO2 emissions. (The programs NOx control component is
more traditional and not the focus of this brochure.) The SO2 requirements
are structured in two phases. Phase I, which began in 1995, limited emissions
from the largest, highest-emitting electric-generating facilities. Phase
II, which began in 2000, tightened the annual limits on the large plants,
and set restrictions on smaller, cleaner plants and all new plants. As
of 2001, the program encompassed nearly 2,300 units at 1,000 plants.
Read
more. [489KB PDF]
Voting Procedures for NELAC 8 Posted
The Voting Procedures for NELAC 8 and the list of nominees are available
under Annual/Interim
Meetings on the NELAC Web site.
EPA Announces Steps to Increase Energy Efficiency, Encourage Emissions
Reductions
Acting on the broad-based, bipartisan call for improving the New Source
Review (NSR) program, the U.S. Environmental Protection Agency (EPA) today
announced steps to increase energy efficiency and encourage emissions reductions.
The EPA today submitted a report on NSR and recommendations for reform
to President Bush to encourage pollution prevention projects, energy efficiency
improvements, and investments in new technologies and modernization of
facilities.
Read more.
Proposed Amendments to Air Toxics Rules Posted
A list of "More Air Toxics Rules" from EPA News/Air Report has been posted
on the Tribal Announcements page.
New Locations Added to Forecast Pages
Forecasts for Auburn, Davis, Elk Grove, Folsom, Placerville, Roseville-Rocklin,
and Woodland, California; Lexington, Kentucky; Aiken, SC; Augusta, GA;
Olympia, Lacey and Tumwater, WA; Huntsville, AL; Shreveport, LA; Chattanooga,
TN; and Great Smoky Mountains National Park, TN have been added to the
Forecast
pages. Forecasts can also be found on the
Where I Live pages.
The Consolidated Emissions Reporting Rule Is Now Available
The Consolidated Emissions Reporting Rule, finalized today, is now available.
This action simplifies and consolidates emission inventory reporting requirements
to a single location within the Code of Federal Regulations (CFR), establishes
new reporting requirements related to PM2.5 and regional haze, and establishes
new requirements for the statewide reporting of area source and mobile
source emissions.
Read more
Pesticide Active Ingredient Production: Air Toxics Rule: Final Amendments
June 23, 1999, EPA promulgated national emission standards for hazardous
air pollutants (NESHAP) for Pesticide Active Ingredient (PAI) Production
(40 CFR part 63, subpart MMM). On August 19 and 20, 1999, petitions for
judicial review of the June 1999 rule were filed in the U.S. Court of Appeals
for the District of Columbia Circuit. This action is in response to an
issue raised by two of those petitionersthe American Crop Protection
Association (ACPA) and the American Cyanamid Company (now BASF Corporation).
On March 22, 2002
Read
more...
Parsed Run Results from EPA Modeling Applications (v. 2.1) Using IPM
EPA Modeling Applications (v.2.1) of the Integrated Planning Model produce
forecasts for model plants, i.e., clusters of real life units with similar
characteristics. A parsed file is an Excel spreadsheet that provides unit-level
results derived from the model plant projections obtained by the Integrated
Planning Model (IPM). Parsed results are generally only produced for fossil-fuel
fired units. Projections for individual plants are based on data currently
available and modeling parameters which are simplifications of the real
world.
Read
more...
Updated Summary of the Decisions Made by NELAP Is Now Available
The responsibility for assuring a laboratorys compliance with the
NELAC standards rests with the laboratorys primary accrediting authority.
However, it was realized at the outset that the implementation process
would proceed more harmoniously if the NELAP accrediting authorities worked
cooperatively; thus, bi-weekly teleconferences of the Workgroup have been
held since July 1999.
Read the full Summary...
NELAC: Summary of Quality Systems Committee Meeting Summary Posted
The Quality Systems Committee of the National Environmental Laboratory
Accreditation Conference (NELAC) met by teleconference on Monday, June
3. Click here
[104KB PDF] to download
a summary of the meeting.
Cleveland Air Toxics Pilot Brochure Identifies the Project Partners, Goals
and More
EPA has prepared a brochure about the Cleveland
Air Toxics Pilot,
which was developed by the Community Working Group. The brochure briefly
describes the project and initial projects being developed by the working
group, identifies the project partners, project goals, target sources,
initial target pilot areas, and tells you what you can do to reduce air
toxics where you live.
May 2002
Final Version of Climate Action Report 2002 Posted
The final version of The
Third U.S. National Communication on Climate Change (also known
as the U.S. Climate Action Report - 2002) has been posted.
Emission Standards Proposed for New Large Marine Diesel Engines
EPA is proposing emission standards for new marine diesel engines at or
above 30 liters per cylinder and 2.5 to 30 liters per cylinder on U.S.
vessels. Marine diesel engines at or above 30 liters per cylinder are very
large marine engines used primarily for propulsion power on ocean-going
vessels such as container ships, tankers, bulk carriers, and cruise ships.
The vessels that use these engines are flagged in the United States and
in other countries. Nationwide, these engines contribute to ozone and carbon
monoxide nonattainment and to ambient particulate matter levels, particularly
in commercial ports and along coastal areas.
Read
more.
EPA Releases Latest Toxic Release Inventory
Today EPA issued its annual report on the amount of toxic chemicals released
into the environment. The report shows that trends in overall releases
are continuing. Total releases of chemicals nationwide decreased by about
700 million pounds during 2000, the latest year for which data are available.
This year's report of the Toxics Release Inventory (TRI) contains newly-included
data on bioaccumulative toxic (PBT) chemicals, such as dioxins, mercury,
and PCBs, giving communities a more complete picture of the sources of
chemicals in their environment. The 2000 TRI data and background information
on the TRI program are available at: http://www.epa.gov/tri/
Read the press release (96KB
PDF)
Healthy Buildings, Healthy People: A Vision for the 21st Century
Now Available
The U.S. Environmental Protection Agency (EPA) is pleased to issue the
Healthy Buildings, Healthy People: A Vision for the 21st Century
report. The importance of the indoor environment to human health has been
highlighted in numerous environmental risk reports, including the 1997
report of the President and Congressional Commission on Risk Assessment
and Risk Management. On average, we spend about 90 percent of our time
indoors, where pollutant levels are often higher than those outside. Indoor
pollution is estimated to cause thousands of cancer deaths and hundreds
of thousands of respiratory health problems each year. In addition, hundreds
of thousands of children have experienced elevated blood lead levels resulting
from their exposure to indoor pollutants.
Read the Report
NELAC: Summary of May 23 Membership and Outreach Meeting Posted
The Membership and Outreach Committee of the National Environmental Laboratory
Accreditation Program (NELAP) met on Thursday, May 23. Click here
[123KB PDF] to download
a summary of the meeting.
Three States Added to National Ozone Map
Colorado, Utah and New Mexico have been added to the National Ozone Map.
Today's
map can be accessed from the Ozone
maps page.
New Publication Helps You Keep Kids Safe During Warmer Months
Summertime Safety:
Keeping Kids Safe from Sun and Smog (304KB PDF)
discusses summer health hazards that pertain particularly to children and
includes information about EPA's Air Quality Index and UV Index tools.
Draft Review of Continuous Monitoring Implementation Plan Posted
Review
by the Clean Air Scientific Advisory Committee of the Agency's draft "Continuous
Monitoring Implementation Plan" (115KB PDF)
is posted in the "CASAC Information and the PM2.5 Continuous Monitoring"
areas.
ALERT -- New Consequence Analysis Report on CALMET/CALPUFF and MESOPUFF
II Now Available
A consequence analysis report entitled "Application
of CALMET/ CALPUFF and MESOPUFF II to Compare Regulatory Design Concentrations
for a Typical Long-Range Transport Analysis" (484KB PDF)
is now available from the 7th Modeling Conference webpage in the CALPUFF
Modeling System subsection Support
Documents.
Revised Version of the RBLC Web Editor Is Now Available
A revised version of the RBLC
Web Editor is now available. New fields have been added, such as notes
at the pollutant level, while others have been renamed. A copy is posted
of the entire Editor as well as a separate program to update versions already
downloaded. Be sure to upgrade your copy as soon as possible. For new users,
this program allows State and local agencies to enter and fine tune their
submittals to the RBLC off-line on their PC. When the information is exactly
as you want it, just send it to the RBLC. Go to the RBLC
Software area of the CATC Products download page to get the Editor
and User's Manual.
Administrator Whitman Receives Award for EPA's Commitment to Asthma Prevention
The Children's Allergy, Immunology and Respiratory (AIR) Foundation recently
honored EPA Administrator Christie Todd Whitman with its Gift of Breath
Award for raising awareness of the environment as a possible first line
of defense against asthma, an illness which affects 15 million Americans,
one third of whom are children under the age of 18. Asthma is the leading
chronic illness in children and the cause of 10 million missed school days
each year.
Read more
The New NAAQS Site Is Now Open to the Public
This web site contains a variety of information related to several aspects
of the ozone National Ambient Air Quality Standard (NAAQS) attainment effort.
The site is intended to make easily available information on both data
and policy related to the ozone NAAQS.
Visit the Site.
Integrated Planning Model Run Results for the Clear Skies Initiative
The analyses of the Clear Skies Initiative are products of the updated
model. Among the factors that make IPM particularly well suited to model
multi-emissions control programs are (1) its ability to capture complex
interactions among the electric power, fuel, and environmental markets,
(2) its detail-rich representation of emission control options encompassing
a broad array of retrofit technologies along with emission reductions through
fuel switching, changes in capacity mix, and electricity dispatch strategies,
and (3) its capability to model a variety of environmental market mechanisms,
such as emissions caps, allowances, trading, and banking. Clear Skies is
implemented through an emissions cap-and-trade program. Such programs are
particularly well suited for modeling using IPM, because they rely on the
operation of an allowance market, the availability of a broad range of
emissions reduction options, and empowerment of economic actors to achieve
emission limits.
Get the
Results
Surface Coating of Metal Coil: Air Toxics Final Rule Fact Sheet
EPA is issuing a final rule to reduce toxic air pollutant emissions from
metal coil surface coating facilities. Metal coil coating is the process
of applying a coating (usually protective or decorative) to one or both
sides of a continuous strip of sheet metal. Industries using coated metal
include: transportation, building products, appliances, can manufacturing,
and packaging. Other products using coated metal coil include measuring
tapes, ventilation systems for walls and roofs, lighting fixtures, office
filing cabinets, cookware, and sign stock material.
Read
more (PDF 11K)
Summary of the Proposed Restructuring of NELAC Has Been Developed and Is
Now Available
The most significant changes to the National Environmental Laboratory Accreditation
Conference (NELAC) since its establishment in 1994 are underway. These
changes are timely, and can considerably strengthen NELAC by providing
the conference with increased self-sufficiency and giving the private sector
a more substantive role in the standards-development process.
Learn
about the changes. (PDF
11KB)
Flash Animations of Global Warming and Earth Processes Can Now Be Viewed
on the Kids Site
New Flash Animations are now available on the Global Warming Kids sites.
Here you will find animations of how Global Warming occurs and how it is
linked to the Carbon and Water cycles.
View
the Animations!
Read the Semiconductor Manufacturing Air Toxics Rule Fact Sheet
The Clean Air Act requires EPA to regulate emissions of 188 listed toxic
air pollutants. For major sources (those with the potential to emit 10
tons annually or more of a listed pollutant or 25 tons or more of a combination
of pollutants), the law requires EPA to develop standards requiring the
application of stringent air pollution controls. Those standards are known
as MACT standards, because they require the application of
maximum achievable control technology, or MACT.
This notice will propose regulations for the manufacture of semiconductors.
Read
more (PDF 10K)
Preferred Methods for Estimating Emissions in the Graphic Arts Industry
The Emission Inventory Improvement Program (EIIP) is a joint program of
the EPA, Standing Air Emissions Work Group (SAEWG), and the State and Territorial
Air Pollution Program Administrators and the Association of Local Air Pollution
Control Officials (STAPPA/ALAPCO). The ultimate goal of the EIIP is to
provide cost-effective, reliable inventories by improving the quality of
emissions data collected and provide for uniform reporting of this information.
These emissions-related data will be made available to state and local
agencies, the regulated community, the public, and EPA. The EIIP has been
designed to increase the likelihood that acceptable quality emission inventory
data will be available. The use of these procedures will promote consistency
in these activities among the emission inventory reporting groups.
Read
the Report (PDF 468K)
EPA Announces a Public Hearing on the Proposed WRAP Annex Rule
EPA Announces a Public Hearing on the Proposed WRAP Annex Rule The EPA
intends to hold a public hearing on this proposed rule in Phoenix, Arizona
on June 4, 2002. Public Hearings. The public hearing will be held on June
4, 2002 at 2:00 p.m., rooms 1709 and 1710, Arizona Department of Environmental
Quality, 3033 North Central, Phoenix, Arizona, located on the South Mall.
If you wish to attend the public hearing or wish to present oral testimony,
please send notification no later than one week prior to the date of the
public hearing to Ms. Marty Robin, Air Division (AIR-1), U.S. EPA Region
9, 75 Hawthorne Street, San Francisco, CA 94105, telephone (415) 947-4143,
email robin.marty@epa.gov.
Read the Announcement
The Final Rule Revisions (Unofficial Version) to Parts 72 and 75: Volumes
I and II
This unofficial version of 40 CFR Part 75 (and 40 CFR 72.1 - 72.3) has
been produced to assist interested parties in understanding changes that
the U.S. Environmental Protection Agency has made to Parts 72 and 75, in
response to comments received on the proposed rule revisions of June 13,
2001. This unofficial version contains the current regulation in standard
text with changes in redline and strikeout. While all reasonable steps
have been taken to produce this unofficial version in an accurate manner,
the reader should compare it against the official version of the affected
parts published by the Office of the Federal Register to determine how
the revisions affect Part 72 and Part 75.
Volume
I (PDF 2.2MB) | Volume
II (PDF 2MB)
-
Lab Intercomparison - Quality Assurance Report "Air Toxics Pilot"
A laboratory round robin intercomparison was conducted by
the US Environmental Protection Agency (EPA) during the National Air Toxics
Pilot Study (NATPS). Volatile Organic Compounds (VOCs) and elemental metallic
compounds were collected and distributed to the laboratories that participated
in the study. The data were sent to EPAs Office of Air Quality,
Planning and Standards (OAQPS). The results were tabulated and statistically
analyzed. The following statements can be made about the results of the
intercomparison:
- For the VOCs, an issue has been identified concerning the identification
and reporting of compounds. EPA will need to establish clear guidelines
on what and how compounds are identified and reported.
- 1,3-butadiene values reported on the west coast were significantly
different from the values reported on the east coast. Stability of this
compound may be a factor. However, several laboratories did not report
any values for this compound, therefore more data are needed from across
the nation to discern whether this is a problem.
- Most of the compounds that were statistically analyzed were within
2 standard deviations of the mean.
- The Hillsborough County laboratory reported a beryllium value approximately
100 times the mean of the other values. It is believed that there may
have been contamination or a dilution error with this metals sample.
Read
the rest of the report (PDF
158K)
Guidelines for Ensuring and Maximizing the Quality, Objectivity, Utility,
and Integrity of Information
As required, EPA is currently developing its IQ guidelines to comply with
the above new Office of Management and Budget (OMB) guideline. Section
515 of the Treasury and General Government Appropriations Act for FY2001
(Public Law 106-554) directed OMB to issue government-wide guidelines that
"provide policy and procedural guidance to Federal agencies for ensuring
and maximizing the quality, objectivity, utility, and integrity of information,
including statistical information, disseminated by Federal agencies."
The OMB guidelines were first issued on September 28, 2001 and are summarized
below. The OMB Information Quality guidelines were published in the Federal
Register and are available at: http://www.epa.gov/quality/informationguidelines/
In summary, OMB's guidelines direct agencies to:
- Develop and implement their agency-specific information quality guidelines
by October 1, 2002;
- Adopt a basic standard of quality as a performance goal and incorporate
the standard into Agency operations;
- Develop a process for reviewing the quality of information before
it is disseminated;
- Establish administrative mechanisms for affected persons to request
correction of information that may not comply with Agency guidelines;
and
- Annually report to OMB the number and nature of complaints received
regarding Agency compliance with the Agency guidelines and how complaints
were resolved beginning January 1, 2004.
The draft EPA IQ Guidelines are available for comment NOW at http://www.epa.gov/oei/qualityguidelines/
11th International Emission Inventory Conference Papers and Presentations
"Emission Inventories - Partnering for the
Future," Atlanta, GA, April 15-18, 2002
Final
Program and Agenda (PDF 160K)
Final Rule Revisions to Parts 72 and 75
This unofficial version of 40 CFR Part 75 (and 40 CFR 72.1 - 72.3) has
been produced to assist interested parties in understanding changes that
the U.S. Environmental Protection Agency has made to Parts 72 and 75, in
response to comments received on the proposed rule revisions of June 13,
2001. This unofficial version contains the current regulation in standard
text with changes in redline and strikeout. While all reasonable steps
have been taken to produce this unofficial version in an accurate manner,
the reader should compare it against the official version of the affected
parts published by the Office of the Federal Register to determine how
the revisions affect Part 72 and Part 75.
Volume
I | Volume
II Redline/strikeout in PDF Format
MOBILE6 Vehicle Emission Modeling Software
EPA has released draft models to estimate emissions of particulate matter
(PM) and air toxics from highway vehicles. These materials are available
for a five-month period, beginning May 1, 2002.
- MOBILE62.ZIP -- This zipped file allows users to download the draft
MOBILE6.1/6.2 model and supporting documentation. It includes the draft
MOBILE6 model, the user guide, a "Question & Answer" list,
source code, and sample input and output files. The file can be unzipped
with standard software such as WinZip. A "read-me" file explains
the next steps for setting up and using the model. May, 2002 3.0M
ZIP
- Draft MOBILE6.1 Particulate Emission Factor Model Technical Description
(EPA420-R-02-012) March, 2002. Report 160K
PDF 1.2M
ZIP WPD
- Draft Technical Description of MOBILE6.2 and Guidance on Its Use for
Inventory Preparation (EPA420-R-02-011) February, 2002.
- Report (with Appendix: Local Fuel Parameters for Selected Areas)
220K PDF
or 240K ZIP WPD & XLS
- Appendix alone 65K XLS
- Spreadsheet with MOBILE6.2 versus MOBTOX5b comparisons for Atlanta,
Chicago, and Los Angeles. 4M ZIP XLS
Contact: Mobile Model Team by fax: (734) 214-4939 or email: mobile@epa.gov, or phone Assessment and Standards
Division Information Line: (734) 214-4636
April 2002
Data Reporting for Fine Particles
Summary
of data reporting (850 KB PDF)
for fine particulate (PM2.5) to AIRS/AQS as of 04/15/02 is posted in the
PM2.5 "Data Management and AIRS Reporting" area.
Organic Liquids Distribution (Non-Gasoline): Air Toxics Proposed Rule
As a result of interagency review comments received on the Technical Support
Document (TSD) for the proposed OLD standards, the project team has re-analyzed
the HAP emission reductions and re-estimated control costs attributed to
compliance with the proposed rulemaking. Information relative to the baseline
emissions, level of control that exists for transfer racks, and the estimated
costs for additional control of transfer racks has been updated (see attached
telephone contact report). The updated analysis is presented in the attached
revised Memo Nos. 2, 3, and 6. These revised memoranda should be considered
as replacements for the corresponding memos in the original TSD.
Read more: Air
Toxics Proposed Rule: Technical Support Document (PDF
310K)
Proposed Revisions to the Regional Haze Rule Incorporating Key Provisions
for Nine Western States and Eligible Indian Tribes
What the Proposed Rule Includes:
Proposes to approve the WRAP's SO2 emission reduction milestones for
each year between 2003 and 2018. In addition, it includes a description
of an annual process to determine if voluntary measures meet the milestones.
Currently, sources in the region covered by the WRAP emit approximately
650,000 tons per year of SO2. By 2018, this proposal would reduce emissions
by nearly one third.
States and tribes would collect annual emission reports and process them
to collect a regional emissions total. If the regional total exceeds the
annual milestone, a backstop market trading program would be triggered
to ensure that emission reduction milestones and ultimately visibility
goals are met.
Read the fact sheet.
NELAC and NELAP Poster Representation Giving an Overview of NELAC, NELAP
and the Benefits to Regulatory Authorities
The poster gives a quick overview of NELAC, NELAP and the benefits to Regulatory
Authorities of these programs. The poster can be printed out (in Adobe
Acrobat Reader 5.0 or higher) and used as a point of discussion about NELAC.
Get
the Poster (PDF 431K)
Fact Sheet for Revised Deadlines for Section 126 Ozone Transport Rule
NOx emissions from facilities in upwind states can contribute to ground-level
ozone pollution (smog) in downwind states. When inhaled even at
very low levels ground-level ozone can cause acute respiratory problems,
aggravate asthma, reduce lung capacity, inflame lung tissue, and impair
the bodys immune system. Section 126 of the Clean Air Act gives a
state the authority to ask EPA to set emissions limits for specific sources
of air pollution in other states that significantly contribute to the petitioning
states air quality problems. In 1997, eight northeastern states filed
petitions with EPA to reduce the transport of groundlevel ozone. The eight
states are Connecticut, Maine, Massachusetts, New Hampshire, New York,
Pennsylvania, Rhode Island, and Vermont.
Read more in the fact
sheet. (PDF 12K)
Check out the Latest Issue of the Clean Air Markets Update Newsletter
In this issue:
- From the Desk of Brian McLean
- To Trade or Not To Trade?
- Emissions Trading Demonstration in Taiyuan, China
- Can Emissions Trading and Command-and-Control Regulations Coexist?
- Update on U.S. Emissions Trading Programs: Emissions Trading Goes On-Line
- Developing an Emissions Trading Program in Slovakia: A Case Study
- News From Around the World
Read
more (PDF 416K)
AQS Data Coding Manual Draft Available
This manual explains how to use the Air Quality System (AQS). AQS is a
computer-based system for handling the storage and retrieval of information
pertaining to airborne pollutants.
Click here to read the draft version of the manual. This is a 468 KB Adobe
PDF file.
Quarterly Air Toxics Monitoring Newsletter Posted
Click here
to read the latest from the STAPPA/ALAPCO USEPA Air Toxics Monitoring
Steering Committee.
This is a 37KB Adobe PDF
file.
2002 SBO/SBAP National Conference Scheduled for June 30 to July 3
The annual conference for the national Clean Air Act, Section 507 program
will be held in Chicago starting June 30 with training for Compliance Advisory
Panel (CAP) members. Sessions for state ombudsmen and small business assistance
program staff start July 1 and will be broken out into different tracks
for newcomers, technical staff, and professional development.
2002 Teleconference Schedule Now Posted
An updated list of 2002 teleconferences is now available. Click here
to download the list. This is a 14KB Adobe PDF
file.
Updated List of NELAP Accredited Labs Posted to Web
An updated list of the NELAP accredited labs can be found here.
Note that any corrections to this list must be made through the primary
accrediting authority.
New Publication: "A Brief Guide to Mold, Moisture, and Your Home"
Molds have the potential to cause health problems. Molds produce allergens
(substances that can cause allergic reactions), irritants, and in some
cases, potentially toxic substances (mycotoxins). Inhaling or touching
mold or mold spores may cause allergic reactions in sensitive individuals.
This Guide provides information and guidance for homeowners and renters
on how to clean up residential mold problems and how to prevent mold growth.
Click here to learn
more.
Progress Reports for Various Supersites Are Now Posted
Progress Reports for the following Supersites are now posted: St.
Louis, Pittsburgh,
New York, Houston,
Fresno, Baltimore,
Los Angeles.
"Mid-Course Review Guidance for the 1-hour Ozone Nonattainment Areas
that Rely on Weight-of-evidence for Attainment Demonstrations" Now
Available
The final version of the guidance document entitled "Midcourse Review
Guidance for the 1-hour Ozone Nonattainment Areas that Rely on Weight-of-evidence
for Attainment Demonstrations" is now available on the Guidance/Support
webpage under the section entitled Modeling Guidance, subsection Ozone
Particulate Matter. See the file entitled MCRGUIDE
[PDF 66KB].
2002 Air Quality System (AQS) Conference Scheduled for June 17-21
This years AQS Conference will be held June 17-21 at the Galt House
Hotel, 140 4th Ave, Louisville, Kentucky. The hotel is located right on
the Ohio River in downtown Louisville. Please note that we plan to have
more hands-on computer courses than we have had in the past. There will
be a 1 1/2 day introductory AQS course for up to 30 new State, local and
tribal users. There will also be four separate courses on the use of Discoverer,
an Oracle tool for preparing ad hoc reports, so that up to 120 users can
be trained on Discoverer. Also, two courses on the revised PARS will be
held.
"Radiation Protection: EPAs Unique Role" Now Available
Radiation exists everywhere in the environment and has since the Earths
formation in rocks, soil, water, and plants. The mining and processing
of radioactive materials for use in medicine, power generation, consumer
products, and industry inevitably generate emissions and waste. Recognizing
the potential hazards of these activities, Congress designated EPA as the
primary federal agency charged with protecting people and the environment
from harmful and avoidable exposure to radiation.
"Radiation
Protection: EPAs Unique Role" [PDF
393 KB]
2001 OTC NOx Budget Program Compliance Report
This report summarizes the results of the third year of the program. The
NOx Budget Program was established by the states in the Ozone Transport
Commission (OTC) to reduce NOx emissions region-wide as a part of each
state's effort to attain the national ambient air quality standard (NAAQS)
for ground level ozone. The OTC comprises the states of Maine, New Hampshire,
Vermont, Massachusetts, Connecticut, Rhode Island, New York, New Jersey,
Pennsylvania, Maryland, Delaware, the northern counties of Virginia, and
the District of Columbia.
Read more
Summary
of national results (PDF 33K)
Appendix
with charts showing results at the unit level (PDF 148K)
One-Hour Ozone Nonattainment: Midcourse Review Guidance for the 1-hour
Ozone Nonattainment Areas that Rely on Weight-of-Evidence for Attainment
Demonstrations: Guidance Memo
A mid-course review (MCR) provides for an opportunity to assess if a nonattainment
area is or is not making sufficient progress toward attainment of the one-hour
ozone standard. The review will utilize the most recent monitoring and
other data to assess whether the control measures relied on in a SIPs attainment
demonstration have resulted in adequate improvement of the ozone air quality.
The EPA believes that a commitment to perform a MCR is a critical element
in any attainment demonstration that employs a long term projection period
and relies on a weight of evidence test. In proposing to approve the attainment
demonstration SIPS for ten serious and severe nonattainment areas for the
1-hour ozone NAAQS on December 16, 1999, EPA indicated that in order for
EPA to approve the Sips, the States would need to commit to perform a MCR,
since they relied on a weight of evidence test with long term projections.
EPA also requested the States to work with EPA in a public consultative
process to develop a methodology for performing the MCR and develop the
criteria by which adequate progress would be judged. The States have participated
in such a consultative process with EPA, which resulted in the development
of the attached MCR technical guidance. A methodology other than the one
developed from the public consultative process would need to be approved
in advance by EPA.
Read
more (PDF 66K)
Announcing the General Conformity Regulations Section, Accessible from
the OARPG Home Page or by a Direct
Link
Section 176(c) of the Clean Air Act prohibits Federal entities from taking
actions in nonattainment or maintenance areas which do not conform to the
State implementation plan (SIP) for the attainment and maintenance of the
national ambient air quality standards (NAAQS). Therefore, the purpose
of conformity is to (1) ensure Federal activities do not interfere with
the budgets in the Sips; (2) ensure actions do not cause or contribute
to new violations, and (3) ensure attainment and maintenance of the NAAQS.
In November 1993, EPA promulgated two sets of regulations to implement
section 176(c). First, on November 24, EPA promulgated the Transportation
Conformity Regulations (applicable to highways and mass transit) to establish
the criteria and procedures for determining that transportation plans,
programs, and projects which are funded under title 23 U.S. C. or the Federal
Transit Act conform with the SIP (58 FR 62188). Then, on November 30, EPA
promulgated regulations, known as the General Conformity Regulations (applicable
to everything else), to ensure that other Federal actions also conformed
to the Sips (58 FR 63214).
Read more
Take the Smoke-Free Home Pledge Online!
Congratulations on wanting to provide a smoke-free home and smoke-free
transportation for your children. By taking the pledge, you:
- Choose not to smoke in your home and do not permit others to do so.
Small children are especially vulnerable to the health effects of secondhand
smoke.
- Choose to smoke outside, if you must smoke. Moving to another room
or opening a window is not enough to protect your children.
Once you pledge, you can print out a certificate saying you made your
home smoke-free. You can also receive a Smoke-Free Home Kit by mail that
includes the certificate plus:
- A congratulations letter from the EPA
- Tips on keeping your home smoke-free
- A smoke-free home magnet
To order the Kit, please call our Smoke-Free Home Pledge Hotline at
1-800-513-1157.
Go and Take
the Pledge!
March 2002
The D.C. Court Today Rejected all Remaining Challenges to EPA's 1997 Protective
Ambient Air Standards For Fine Particles and Ground-Level Ozone
The DC Court today rejected all remaining challenges to EPA's 1997 protective
ambient air standards for fine particles (soot) and
ground-level ozone (smog). Now, EPA, in partnership with state and local
governments, will move forward with programs to protect Americans from
the wide variety of health problems that these air pollutants can cause,
such as respiratory illnesses and premature death.
"Today's unanimous decision is a significant victory in EPA's ongoing
efforts to protect the health of millions of Americans from the dangers
of air pollution," said EPA Administrator Christie Whitman. "EPA
now has a clear path to move forward to ensure that all Americans can breathe
cleaner air. The President has put forward an ambitious plan the
Clear Skies initiative to reduce power plant emissions of three
key pollutants by 70 percent. Today's court ruling strengthens the case
for the President's initiative by affirming EPA's approach to regulating
emissions that cause smog and acid rain."
Click on the links below to read:
DC Circuit Court Upholds Clean Air Standards
The DC Court today rejected all remaining challenges to EPA's
1997 protective ambient air standards for fine particles (soot) and ground-level
ozone (smog). Now, EPA, in partnership with state and local governments,
will move forward with programs to protect Americans from the wide variety
of health problems that these air pollutants can cause, such as respiratory
illnesses and premature death.
Read
the Press Release
The Results EPA's 2002 Acid Rain S02 Allowance Auction are Now Available
Because the availability of allowances is crucial to ensure both the
economic efficiency of the emissions limitation program and the addition
of new electric generating capacity, Title IV of the Clean Air Act Amendments
mandates that EPA hold or sponsor yearly auctions of allowances for a small
portion of the total allowances allocated each year. The auctions help
ensure that new units have a public source of allowances beyond those allocated
initially to existing units. Moreover, the auctions help price information
to the allowance market in the early stages of the regulatory program.
The 2002 SO2 Allowance Auction took place on March 25, 2002. Allowances
were auctioned that could first be used in 2002 as well as in 2009. Details
are provided via the links below.
2002 ENERGY STAR Award Winners Announced
The 2002 ENERGY STAR Awards were awarded on March 26 to thirty-six businesses
and organizations that have taken decisive action to protect the environment
by providing and promoting energy efficient consumer products, buildings,
and homes.
"Successful partnerships have always been integral to achieving
our environmental protection goals," said EPA Administrator Christie
Whitman. "Today, we honor the 2002 Energy Star Partner Award winners
who serve as models to other businesses and organizations, proving you
can improve our environment while saving energy and money."
Read
the Press Release
EPA Announces the 2002 Stratospheric Ozone Protection Award Winners
Since 1990, 452 individuals and organizations from 37 countries have earned
the United States Environmental Protection Agency's (EPA) Stratospheric
Ozone Protection Award. The award recognizes outstanding contributions
to protect the Earth's stratospheric ozone layer. This year's 28 recipients
have demonstrated originality and public purpose, persuasive moral and
organizational leadership, and elimination of emissions of ozone-depleting
substances. The winners are from Australia, Austria, Canada, Costa Rica,
Japan, Russia, Switzerland, Uganda, United Kingdom and the United States.
EPA Stratospheric Ozone Protection Awards are particularly prestigious
because nominations compete globally using previous winners as judges.
Read more
Federal Register Notice for the Agency Information Collection: Proposed
Collection; Comment Request; Ambient Air Quality Surveillance
EPA is soliciting comments on specific aspects of the proposed information
collections as described in this Federal
Register Notice (FRL-7154-1) [PDF 39KB].
Patch 1 to AQS Version 2.1 is Available
This patch corrects a problem with records subordinate to the primary monitor
not always appearing.
Interstate Ozone Transport: Response to Court Decisions on the NOx SIP
Call, NOx SIP Call Technical Amendments, and Section 126 Rules
EPA is proposing rules to continue the Agencys efforts to reduce
emissions of nitrogen oxides (NOx) across the eastern United States. Nitrogen
oxides are a key component of ground-level ozone (smog). This action is
in response to several decisions from the United States Court of Appeals
for the District of Columbia Circuit (DC Circuit).
Read more
Spanish Version of the Air Quality Index for Kids Website has Been Published
The Spanish version of the AQI for Kids site has been published - and the
chameleons speak Spanish, too!
Go there
EPA Proposes Removing Portion of Michigan from Section 126 Rule
EPA is proposing to remove a portion of the state of Michigan
from requirements of EPAs rule granting ozone-reduction petitions
filed under Section 126 of the Clean Air Act, by four northeastern states.
Read
the Fact Sheet
World Asthma Day - 2002
EPA is joining with other Federal and non-profit organizations to sponsor
asthma education events around the country during May - Asthma Awareness
Month - to raise awareness about the indoor and outdoor pollutants that
trigger asthma episodes, and how to avoid them as part of a comprehensive
asthma management plan.
World Asthma Day was established in 1999 by the Global Initiative for
Asthma, a joint project between the National Heart, Lung, and Blood Institute
at the National Institutes of Health, and the World Health Organization.
Organizations in countries throughout the world are working together to
develop special activities to increase public awareness of the seriousness
of asthma and actions they can take to improve asthma care and management.
Read more
Interstate Ozone Transport: Response to Court Decisions on the NOx SIP
Call, NOx SIP Call Technical Amendments, and Section 126 Rules
EPA is proposing rules to continue the Agencys efforts to reduce
emissions of nitrogen oxides (NOx) across the eastern United States. Nitrogen
oxides are a key component of ground-level ozone (smog). This action is
in response to several decisions from the United States Court of Appeals
for the District of Columbia Circuit (DC Circuit).
Read more
Interstate Ozone Transport: Rulemaking on Section 126 Petitions from New
York and Connecticut Regarding Sources in Michigan; Revision of Definition
of Applicable Requirement for Title V Operating Permit Programs
EPA is proposing to remove a portion of the state of Michigan from requirements
of EPAs rule granting ozone-reduction petitions filed under Section
126 of the Clean Air Act, by four northeastern states.
EPA finalized the rule, known as the Section 126 Rule, in December 1999.
It requires large utilities and large industrial boilers and turbines located
in 12 states and the District of Columbia to reduce nitrogen oxides (NOx)
emissions. The emission reductions required in the rule are necessary to
help the petitioning states (Connecticut, Massachusetts, New York, and
Pennsylvania) meet EPAs national air quality standards for ozone
(1-hour).
Read more
Requests to Convert CFC-11 to CFC-12
Several companies asked for EPAs determination whether it is permissible
under the Clean Air Act (CAA) to convert one type of ozone-depleting chlorofluorocarbon
(CFC) compound, CFC-11, to another ozone-depleting compound, CFC-12. EPA
has determined that the CAA does not allow the conversion [Fact
Sheet PDF 62KB]. The conversion of CFC-11 to CFC-12 constitutes prohibited
production under the CAA and EPAs implementing regulations
[Responses: DBA Coolgas, Inc. PDF 144KB, Honeywell
International, Inc. PDF 138KB]. Production of CFCs has been prohibited
since 1996.
About Portable Document Files
(PDF)
The Latest Update of EPA Modeling Applications (v.2.1) Using the Integrated
Planning Model
EPA uses the Integrated Planning Model (IPM) to analyze the projected impact
of environmental policies on the electric power sector in the 48 contiguous
states and the District of Columbia. Developed by ICF Resources Incorporated
and used to support public and private sector clients, IPM is a multi-regional,
dynamic, deterministic linear programming model of the US electric power
sector. It provides forecasts of least-cost capacity expansion, electricity
dispatch, and emission control strategies for meeting energy demand and
environmental, transmission, dispatch, and reliability constraints. IPM
can be used to evaluate the cost and emissions impacts of proposed policies
to limit emissions of sulfur dioxide (SO2), nitrogen oxides (NOX) , carbon
dioxide (CO2), and mercury (Hg) from the electric power sector. The IPM
was a key analytical tool in developing the President's Clear Skies Initiative.
Read more
Documents for Emission Inventory Improvement Program (EIIP) have been Posted
The document "Revamped Procedure for EIIP" (15KB PDF) [File no
longer exists] and notice document "Requests for EIIP Project Ideas"
(6KB PDF) [File no longer exists] have been posted at the Clearinghouse
for Inventories and Emissions Factors (CHIEF) Web Site.
About Portable Document Files
(PDF)
EPA Administrator Honors Clean Air Excellence Award Winners
EPA Administrator Christie Whitman honored 47 local and state governments,
industries and citizens groups at the 2nd Annual Clean Air Excellence Awards
ceremony held in Washington, DC. These awards were established to recognize
individuals and organizations for using innovative ideas to improve air
quality across the country. Awards were given in five categories: Clean
Air Technology, Community Development/Re-Development, Education/Outreach,
Regulatory/Policy Innovations and Transportation Efficiency Innovations.
Learn more at:
http://www.epa.gov/air/caaac/clean_award.html.
IAQ Technical Helpline
Need help getting started or using the IAQ Tools for Schools Kit? Do you
need information about an indoor air quality issue in your school?
EPA is supporting the University of Wisconsin's efforts to assist public
schools with technical questions relating to the implementation of the
IAQ Tools for Schools Kit.
Read more
Availability of Additional Documents for the Response to the Remands in
the Ozone Transport Cases Concerning the Method for Computing Growth for
Electric Generating Units
EPA is providing notice that it has placed in the dockets for the two main
rulemakings concerning ozone- smog transport in the eastern part of the
United States --the Nitrogen Oxides State Implementation PlanCall (NOx
SIP Call) and the Section 126 Rule -- additional data relevant to the remands
by the US Court of Appeals for the District of Columbia Circuit (D.C.Circuit)
concerning growth rates for seasonal heat input by electric generating
units (EGUs).
Read the rulemakings.
International Emission Inventory Conference "Emission Inventories
- Partnering for the Future," Scheduled for April 15-18 in Atlanta,
Georgia
This is the eleventh annual symposium on emission inventories and is sponsored
by the US Environmental Protection Agency, Office of Air Quality Planning
and Standards, Emission Factor and Inventory Group, with assistance from
the EPA Region IV office. There will be no registration fee or cost for
training courses or conference attendance.
The technical program, April 16 to 18, will include presentations that
describe new developments in methodologies for characterizing and inventorying
air pollutant emissions, especially in emerging programs such as air toxics,
regional haze, fine particulate matter and emission factors. Also of interest
will be presentations and poster sessions related to continuing developments
in the ozone program and in uses of inventories for SIP development. This
conference will provide a useful forum for exchange of ideas and information
on the use of emission data between industry, the US EPA, state/local regulators,
regional planning organizations, and international agencies.
On April 15, a choice of eight half day classes will be offered covering
several aspects of emission inventory preparation and use. At the conclusion
of the conference on Thursday, the Georgia Department of Environmental
Protection is offering a tour of a Georgia Power facility in the Atlanta
area.
Preliminary Program (PDF 1.4M)
Conference & Course Registration.
The registration deadline is March 15, 2002.
Exhibitor's Information and Registration. (PDF 123K)
The exhibitor application deadline is March 20, 2002
Learn more at
http://www.epa.gov/ttn/chief/conferences.html
About Portable Document
Files (PDF)
Upcoming Conference, "Source Testing in the New Regulatory World,"
Scheduled for October 29-30, 2002
"Source Testing in the New Regulatory World" is scheduled for
October 29-30 at the Brownstone Hotel in Raleigh, NC. Registration is open
to Federal, State, and local regulators only. To add your e-mail address
to the mailing list for registration information, contact Rima Howell at
howell.rima@epa.gov.
Check the Emission Measurement
Center's What's New Page for more details in the future.
February 2002
"Nitrogen: Multiple and Regional Impacts" Now Available On-line
in PDF Format
The EPA report Nitrogen:Multiple
and Regional Impacts (PDF 4.3MB), is now available on-line in PDF Format.
About Portable Document
Files (PDF)
New $25 Million State and Tribal Grant Program Launched for Environmental
Information Exchange
EPA announces that the National Environmental Information Exchange Network
Grant Program is now soliciting applications for the Program.
Read the TribalAIR announcement.
The Bakery Partnership Program Webpage is Now Available
The Bakery
Partnership Program webpage is now available in the Office of Enforcement
and Compliance Assurance web area.
Particulate Data Management Tool (PDMT) and Support Available
A database tool is available to assist in the process of collecting PM2.5
data from the monitors, administering and housing the information, and
reporting it to EPA .
For
more information (7KB PDF)
About Portable Document
Files (PDF)
The Draft 2002 Inventory of US Greenhouse Gas Emissions and Sinks (1990
2000) is Available for Public Comment
The Draft Inventory of US Greenhouse Gas Emissions and Sinks: 1990-2000
has been posted in the Federal Register and is available for public review.
The draft reports can be obtained by visiting EPA's Global Warming site
at:
http://www.epa.gov/globalwarming/publications/emissions/us2002/index.html
Visibility in Mandatory Federal Class I Areas, 1994-1998: A Report to Congress
The national visibility goal was established in section 169A of the 1977
Clean Air Act (CAA) as "the prevention of any future, and the remedying
of any existing, impairment of visibility in mandatory Federal Class I
areas which impairment results from manmade air pollution." This report
presents visibility trends and analyses of annual and seasonal pollutant
composition based on 1994-1998 monitoring data from 46 sites.
EPA's National Air Quality Conference: Forecasting and Public Outreach
Presentations are available for
EPA's National Air Quality Conference: Forecasting and Public Outreach.
President Bush Unveils Climate Change Plan
On February 14, President Bush announced his plan for action
to cut greenhouse gas intensity in an address at the NOAA Science Center.
In addition, the President announced a plan to reduce emissions of three
pollutants called the "Clear Skies Initiative." The initiative
aims to reduce emissions of nitrogen oxides, sulfur dioxide, and mercury
by 70 percent using a market-based approach.
See the following links to read the news,
speeches,
and Position
papers on this initiative.
Proposed Federal Implementation Plans Under The Clean
Air Act for Indian Reservations in Idaho, Oregon, and Washington
The Environmental Protection Agency (EPA) is proposing a set of rules to
regulate air pollution sources on 39 Indian reservations in Idaho, Oregon,
and Washington.
Read the Fact Sheet from the TribalAIR
announcement page.
Air Toxics Now - Satellite Downlink Broadcast
This broadcast will feature 3 reports: the first report will explore a
joint urban air toxics pilot project between EPA, the State of Arizona
and three Indian Tribes in Maricopa County; the second report will examine
EPA's approval of a request by the State of New Hampshire to enforce State
permit terms in lieu of the MACT standard for a pulp mill. The last report
will discuss an EPA's Project XL that is being implemented at a pulp mill
in Virginia.
Read the TribalAIR announcement
page for details.
Interstate Ozone Transport: Response to Court Decisions
on the NOx SIP Call, NOx SIP Call Technical Amendments, and Section 126
Rules
The U.S. Environmental Protection Agency (EPA) is proposing to amend two
related final rules issued under sections 110 and 126 of the Clean Air
Act (CAA) related to interstate transport of nitrogen oxides (NOx), one
of the main precursors to ground-level ozone.
Read
the proposal
Reformulated Gasoline Transition Rule
The EPA issues a final reformulated gasoline transition rule to eliminate
existing blendstock accounting requirements.
Check out the Reformulated
Gasoline website to read the Fact Sheet and other related information.
"Climate Change, Wildlife, and Wildlands"
A Toolkit for Teachers and Interpreters
Check out the on-line version of the Climate
Change, Wildlife, and Wildlands Toolkit developed for Teachers and
Interpreters in partnership with the National Park Service and with input
from the US Fish and Wildlife Service.
The Environmental Protection Agency announces a unique
voluntary Partnership Program for the baking industry
The EPA invites baking companies to participate in a voluntary
compliance incentive program intended to reduce environmental and public
health threats to the ozone layer. EPA investigations suggest that some
large commercial bakeries are emitting ozone-depleting chemicals from their
equipment in amounts greater than those allowed under the Clean Air Act.
A Public Service Announcement (PSA), "The National Radon Test: The
Man on the Street" is Available for Viewing at the Indoor Air Quality
Web Site
The National Radon Test: "The
Man on the Street" is a compilation of real life interviews that
dramatize what homeowners do and do not know about Radon gas.
This PSA is a 1.9MB MPG file.
The New RBLC Web Editor Now Available
NEW! RBLC
Web Standalone Editor - Now your agency can enter and submit data to
the RBLC from your own PC without a Web connection! Download and install
this program on any PC and you can enter a submittal to the RBLC and fine
tune it to your heart's content. When it's done, just send it into the
RBLC.
The new EPA Greenbook has been posted
The Greenbook shows nonattainment areas
for criteria pollutants - i.e., areas of the country where air pollution
levels persistently exceed the national ambient air quality standards.
The EPA Mobile Source Outreach Assistance Grant for
FY 2002 has been posted for solicitation in the Federal Register
This grant solicits proposals from state, local, multi-state and tribal
air pollution control agencies for mobile source-related public education
and outreach projects. The funding will be allocated by EPAs Office
of Transportation and Air Quality (OTAQ) through the competitive process
described in this notice. Read the tribal
announcement.
EPA Awards Contract to Native American-Owned Company
The U. S. Environmental Protection Agency, (EPA) announces the award of
a contract to Portage Environmental, Inc., (PEI) to help Indian tribes
develop and implement their own air quality programs. The three year contract,
awarded on September 17, 2001, is the first contract awarded by EPA's Office
of Air & Radiation (OAR) to provide assistance and support to Indian
tribes as they begin to implement the Clean Air Act (CAA). Read the tribal
announcement .
Monitoring Data Checking Software is Now Available.
The Monitoring
Data Checking Software is a tool developed by EPA's Clean Air Markets
Division to allow regulated industry and State agencies to enter, analyze,
print and export electronic monitoring plan, certification and quality
assurance data and to evaluate hourly emissions data for the OTC NOx Budget
Program, the Acid Rain Program and monitoring under Subpart H. The software
also allows regulated industry to submit Monitoring plan and certification
data to EPA via ftp.
January 2002
A EPA and Methyl Bromide Technical Options Committee
released the Methyl Bromide Alternatives Matrix
EPA and the Methyl Bromide Technical Options Committee released the Methyl
Bromide Alternatives Matrix. The matrix lists alternatives to methyl
bromide in both pre-plant
and post-harvest
applications, and provides citations to various United Nations Environment
Programme reports in which alternatives are described.
EPA's climate change Education Resources Database
is now available.
EPAs Climate
Change Education Resources Database is now available This is a searchable
database offering links to resources such as lesson plans, videos, books,
and toolkits.
OAQPS Control Cost Manual
The Sixth Edition of the OAQPS Control Cost Manual (EPA 452-02-001) is
available. Go to the
CATC products area. The extent of this role varies with the type of
regulation. Some types of regulations, such as Maximum Achievable Control
Technology (MACT) standards, explicitly use costs in determining their
stringency.
National Air Monitoring Strategy Outlook
EPAs National
Air Monitoring Strategy Outlook for the Future (56k PDF) brochure details
the strategy to manage the nation's air monitoring networks such that changing
priorities and needs can be accommodated within a scientifically sound
and resource optimized framework
Proposed Methodology for Particulate Matter Risk
Analyses for Selected Urban Areas Posted
The methods proposed to be used to estimate risks and risk reductions
in the selected urban areas in the planned particulate matter (PM) risk
analyses are similar to the methods used in the previous PM risk analyses.
Read the Metarecord
Download the PDF
(1.6MB)
About PDF files
January has been designated by the U.S. EPA as National
Radon Action Month (NRAM)
U.S. EPA headquarters and the National Cooperative Partners (which is comprised
of national, state and local governments, non-profit organizations and
educational institutions) are committed to several National Radon Action
Week (NRAW) activities again this year. But EPA headquarters activities
can only reach out so far. The action with the most impact is taken at
the local level and begins with local affiliates.
To help, a guide for National
Radon Action Month has been developed and will soon be available. In
addition, there are materials for National Radon Action Week which are
still very useful. Please use whatever materials you need to plan your
activities. If we can be of assistance, please do not hesitate to contact
Jennifer Keller at (202) 564-9338.
For more information about radon testing, call EPA's hotline at 800-SOS-RADON,
or contact Kristy Miller of EPA at 202-564-9441 (miller.kristy@epa.gov)
or visit: http://www.epa.gov/iaq/radon.
SIP Submissions Under EPA Adequacy Review
The following SIP submissions for the following regions are now under adequacy
review and are available for public comment. You can access them via EPA's
conformity adequacy
website.
- Region 2:
- Region 6:
- Region 10:
Contact: Angela
Spickard, phone: (734) 214-4283 or email: spickard.angela@epa.gov.
MOBILE6 Emissions Model Available for Downloading
MOBILE6 is an EPA model for
estimating pollution from highway vehicles. MOBILE6 calculates emissions
of hydrocarbons (HC), oxides of nitrogen (NOx), and carbon monoxide (CO)
from passenger cars, motorcycles, light- and heavy-duty trucks. The model
accounts for the emission impacts of factors such as changes in vehicle
emission standards, changes in vehicle populations and activity, and variation
in local conditions such as temperature, humidity and fuel quality.
The memorandum "Deadlines for Electric Generating
Units and
Non-Electric Generating Units has been posted.
This memorandum
(PDF 21K) discusses EPAs
intent to harmonize
the compliance dates for the NOx SIP Call and the Section 126 Rule.
TribalAIR announcement "Exchange Network Grant
Program" has been posted.
The agency has received a FY2002 budget appropriation of $25 million for
grants to be used in partnership with States and Tribes to advance the
National Environmental Information Exchange Network (Network) and
State data integration efforts.
Read this announcement by visiting the TribalAIR website at:
http://www.epa.gov/oar/tribal/announce.html
January has been designated by the U.S. EPA as National
Radon
Action Month (NRAM).
U.S. EPA headquarters and the National Cooperative Partners (which is
comprised of national, state and local governments, non-profit organizations
and educational institutions) are committed to several National Radon Action
Week (NRAW) activities again this year. But EPA headquarters activities
can only reach out so far. The action with the most impact is taken at
the local level and begins with local affiliates.
To help, a guide for National
Radon Action Month has been developed and will soon be available. In
addition, there are materials for National Radon Action Week which are
still very useful. Please use whatever materials you need to plan your
activities. If we can be of assistance, please do not hesitate to contact
Jennifer Keller at (202) 564-9338.
For more information about radon testing, call EPA's hotline at
800-SOS-RADON, or contact Kristy Miller of EPA at 202-564-9441
(miller.kristy@epa.gov) or visit:
http://www.epa.gov/iaq/radon.
The Fact Sheet for "Proposed Clarifications
To Existing Regulations Reducing Emissions of Toxic Air Pollutants"
has been published.
The Environmental Protection Agency (EPA) is proposing to amend a series
of its regulations that control toxic air pollutant emissions. Toxic air
pollution, or air toxics, are pollutants which are known or suspected of
causing cancer or other serious health effects.
Read the fact sheet
Quarterly Air Toxics Monitoring Newsletter - January
2002 has been posted
The STAPPA/ALAPCO USEPA Air Toxics Steering Committee was
established in 1999 for the purpose of overseeing the development of a
national air toxics monitoring network. The Steering Committee decided
in early 2000 that the national air toxics monitoring network should be
rolled-out over a several year period. The activities related
to the national network are discussed in this quarterly
newsletter. (PDF
128K)
EPA has developed a listserv to facilitate communications
between the Regional Planning Organizations
EPA has developed a listserv to facilitate communications between the Regional
Planning Organizations. The RPO listserv is ready for use. To use the listserv
simply enter the following RPO listserv address:
rpo-listserv@valley.rtpnc.epa.gov.
If there are any questions related to the listserv please feel free
to contact Larry Wallace by e-mail wallace.larry@epa.gov
or by telephone at 919-541-0906.
Proposed Non-Conformance Penalties for 2004 and later
Model Year Emission Standards for Heavy-Duty Diesel Engines and Heavy-Duty
Diesel Vehicles
Read the Fact Sheet: "Non-Conformance Penalties for Heavy-Duty Diesel
Engines(EPA420-F-01-034) 11K
HTML
Preamble and Regulatory text
Draft Technical Support Document: Nonconformance Penalties for 2004 Highway
Heavy Duty Diesel Engines (EPA420-D-02-001) 448K
WPD 182K PDF
You can access this final rule and other related documents electronically
on the Office of Transportation and Air Quality (OTAQ) Web site at: http://www.epa.gov/otaq/hd-hwy.htm
Air Pollution Distance Learning Network (APDLN)Telecourse
Schedule has been updated
The 3-Month (December 2001, and January and February 2002) Air Pollution
Distance Learning Network (APDLN) Telecourse schedule has been updated
at:
http://www.epa.gov/air/oaqps/eog/schedule.html.
This is a satellite-broadcasting network of over 130 governmental and university
broadcast affiliates located across the United States.
The EPA Report: "How to Measure the Effects
of Acid Deposition: A Framework for Ecological Assessments" is now
available on-line in PDF Format
In an effort to reduce the adverse effects of acid deposition on human
health and the environment,Congress established the Acid Deposition Control
Program, which was passed in 1990 as Title IV of the Clean Air Act Amendments
(hereafter Title IV). Title IV requires reductions in annual
emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx), the precursors
of acid rain, from electric utilities.
Read the report at: http://www.epa.gov/airmarkt/articles/ecoassess.pdf
An updated list of 2002 NELAC teleconferences and
meetings is now available
The updated copy of of 2002 teleconferences has been posted at:
http://www.epa.gov/nerlesd1/land-sci/nelac/index.html
[PDF 17K]
On-line registration for the Clean Air Markets Programs
Workshop on May 21, 2002, is now available
U.S. EPA's Clean Air Markets Division is planning to hold a workshop
on May 21, 2002, at the Drake Hotel in Chicago in advance of the annual
EPRI CEM User Group Meeting scheduled for May 22-24. The EPA Workshop will
be held from 8:30 a.m. to 4:30 p.m. and is designed to provide an overview
of the Acid Rain Program and NOx emissions trading programs
Air Pollution Distance Learning Network (APDLN)Telecourse
Schedule has been updated
The 3-Month (December 2001, and January and February 2002) Air Pollution
Distance Learning Network (APDLN) Telecourse schedule has been updated
at:
http://www.epa.gov/air/oaqps/eog/schedule.html.
This is a satellite-broadcasting network of over 130 governmental and university
broadcast affiliates located across the United States.
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