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Pennsylvania Department of Environmental Protection, Bureau of Air Quality

As part of Pennsylvania's initiative to provide wider public access to electronic media, this service offers the most comprehensive on-line resource for air quality information in the Commonwealth. We welcome the opportunity to develop and extend this service as recommended by users.
Joyce E. Epps, Director

Comment Periods Now Open

new Proposed Ambient Air Monitoring Network Plan 2012-2013
On Saturday, May 12, 2012, notice was given in the Pennsylvania Bulletin of the opening for comment on the Proposed 2012-2013 Ambient Air Monitoring Network Plan. Comments on the plan will be taken for 30 days. Contact information is located in the PA Bulletin Notice.

new Interstate Pollution Transport Reduction; Final 2012 Ozone Season NOx Emission Limits for Nonelectric Generating Units
On Saturday, April 28, 2012 notice was given in the Pennsylvania Bulletin of the finalization of the nonelectric generating units (non-egu) NOx emission limits for the 2012 ozone season. 

new Proposed General Plan Approval and/or General Operating Permit for Natural Gas Production and/or Processing Facilities (BAQ-GPA/GP-5)
The Department of Environmental Protection (Department) proposes to issue a revised General Plan Approval and/or Operating Permit (BAQ-GPA/GP-5 or General Permit) for Natural Gas Production and/or Processing Facilities that establishes emission limitations and other applicable Federal and State requirements including Best Available Technology requirements. The Department requests written comments on the proposed revisions to this General Permit by May 23, 2012.

Advisory Committee Meetings

Agendas and materials are posted approximately two weeks before each meeting.

Air Quality Technical Advisory Committee Upcoming 2012 Meetings:
June 14, August 2, October 11, December 13.
Small Business Compliance Advisory Committee Upcoming 2012 Meetings:
July 25, October 24.

Grant Availability

News

DEP Comments on Revisions to the US EPA's proposed "Revisions to Federal Implementation Plans to Reduce Interstate Transport of Fine Particulate Matter and Ozone"

Northcentral Pennsylvania Marcellus Shale Short-Term Ambient Air Sampling Report
As previously in the northeast and southwest, and in response to the increased number of well sites and concerns about the impact of the Marcellus Shale natural gas development activities on air quality, the Pennsylvania Department of Environmental Protection launched a short-term, screening-level air quality sampling initiative in the northcentral region in August 2010, culminating in December 2010. This report includes the findings of the screening air sampling surveys conducted by PA DEP in Bradford, Lycoming, and Tioga Counties, and background sampling conducted in Sullivan County. (PDF 1.3MB)

Final 2015 Annual and Ozone Season CAIR Nitrogen Oxides (NOx) Allowance Allocations and Redistribution of 2010-2014 Allowances for Certain Facilities
On Saturday April 16, 2011, notice was given in the Pennsylvania Bulletin that the Pennsylvania Department of Environmental Protection (DEP) is providing notice of the finalization of the 2015 annual and ozone season CAIR NOx allowance allocations and redistribution of 2010-2014 allowances for certain facilities. On December 10, 2009, the U.S. Environmental Protection Agency (EPA) adopted a final rule approving the Pennsylvania CAIR State Implementation Plan (SIP) revision. (74 FR 65446, Dec. 10, 2009). Therefore, these allocations replace those under the EPA’s Federal Implementation Plan. Questions concerning this notice should be directed to Mr. Randy Bordner, Chief, Stationary Source Section, Bureau of Air Quality at (717) 772-3921 or to ranbordner@state.pa.us.

Northeastern Pennsylvania Marcellus Shale Short-Term Ambient Air Sampling Report
As previously in the southwest, and in response to the increased number of well sites and concerns about the impact of the Marcellus Shale natural gas development activities on air quality, the Pennsylvania
Department of Environmental Protection launched a short-term, screening-level air quality sampling initiative in the northeast region in August 2010, culminating in October 2010. This report includes the findings of the screening air sampling surveys conducted by PA DEP in Susquehanna County and background sampling conducted in Sullivan County. (PDF 2.3MB)

Evaluation of Total Particulate Matter Emissions From Coal-Fired Electric Generation Units
In November 2008, the Pennsylvania Department of Environmental Protection initiated a source testing project to evaluate particulate matter emitted from coal-fired electric generating units (EGUs) in Pennsylvania. The study was designed to determine the quality and accuracy of total particulate matter emission testing available to the Department for this source category which includes all coal-fired and waste coal-fired electric utility steam generating units. (PDF)

Southwestern Pennsylvania Marcellus Shale Short-term Ambient Air Sampling Report
In response to the increased number of well sites and concerns about the impact of the Marcellus Shale natural gas drilling activities on air quality, the Pennsylvania Department of Environmental Protection (PA DEP or Department) launched a short-term, screening- level air quality sampling initiative in the southwest region in April 2010; the project was completed in August 2010. (PDF 2MB)

Air Toxics and Schools
In response to a USA TODAY Special Report on air toxics and schools, the DEP has tested the air at Pennsylvania schools "ranked" by the USA TODAY as possibly the worst. The below news releases and reports detail the findings.

News Releases
bulletResults of Ongoing Testing Show Air Quality is Safe Near
    Schools in Beaver and Erie Counties (9/17/09)
BulletFurther DEP Testing Finds Air Quality Around Schools
    to be Safe (5/28/09)
BulletDEP Inspects Scrapyards, Steel Plant to Find Source
    of Elevated Levels of Air Pollutants (4/8/09)
BulletDEP Finds Air Quality Around Schools to be Safe
    (2/27/09)
BulletDEP to Monitor Air Quality Near Schools Cited in
    the USA Today Report (12/11/08)
BulletUSA TODAY Special Report (12/8/08)

EPA Sampling Reports
Riverside Elementary, Reading
Kreutz Creek Valley Elementary, Hallam

DEP Sampling Reports (PDF)
St. Vitus School, New Castle
BulletIroquois Junior/Senior High, Erie
BulletRidgefield Elementary, Erie
BulletMidland Elementary/Middle School, Midland
BulletReading Muhlenberg CTC, Reading
BulletLocust Grove Mennonite, Lancaster
BulletGraystone Academy Charter School, Coatesville
BulletPhoenixville Area Kindergarten Center, Phoenixville
BulletStony Brook Elementary School, York
BulletWayne Middle School, Erie

Final Report - Pennsylvania Biofuel Development and In-State Production Incentive Act (Act 78 of 2008)
The Pennsylvania Biofuel Development and In-State Production Incentive Act, enacted on July 10, 2008, mandates the use of renewable fuels and promotion of the production of renewable fuels in Pennsylvania in order to grow the state's economy and reduce it's dependence on foreign fuels. The Act establishes biodiesel and ethanol volume standards once certain production triggers have been met.

The act also requires that an ambient air quality study be completed by an independent third party qualified to conduct an ambient air quality study to determine the impact of the act on the Commonwealth's ability to achieve and maintain the National Ambient Air Quality Standards (NAAQS).

For Your Reference

2012 Ambient Air Monitoring Network Plan

Final Report - Special Carlisle Area Fine Particulate Air Monitoring Study
As a result of concerns raised by local residents due to the increased emissions from truck traffic, Carlisle area residents, the Clean Air Board of Central Pennsylvania (CAB), and the Department of Environmental Protection (PA DEP) conducted an ambient air quality study focusing on fine particulate matter (PM2.5) in the Carlisle area. Results of the study and the entire report can be viewed by clicking on the link above.

Evaluation of the Air Quality Program
This report, which is required under Section 4.3 of the Air Pollution Control Act (APCA or Act 95 of 1992), evaluates the effectiveness of programs adopted to implement Clean Air Act Amendments of 1990.

Control Techniques Guidelines This page has information about the Control Techniques Guidelines (CTGs) documents issued by the US Environmental Protection Agency (EPA) from 1994 through 2008. The CTGs are documents issued by the EPA to provide States with the EPA’s recommendation on how to control the emissions of volatile organic compounds (VOC) from a specific type of product or source category in an ozone nonattainment area.

ANNUAL EMISSION FEE PRICES In accordance with § 127.705(e), the emissions fee for air pollutants emitted in calendar year 2011 is $56/ton of "regulated pollutant" as defined in § 127.705(d).

DIESEL IDLING LAW On October 9, 2008, the Diesel-Powered Motor Vehicle Idling Act was signed into law (Act 124). Taking effect 120 days from enactment, the law restricts most diesel-powered motor vehicles over 10,000 pounds from idling more than five minutes in any continuous 60-minute period, with a number of exemptions. Click here for information about Pennsylvania's new Diesel-Powered Motor Vehicle Idling Act.

Centralia Mine Fire Mercury Study
The DEP’s Bureau of Air Quality (BAQ) and the Bureau of Abandoned Mine Reclamation (BAMR) partnered to
conduct a study of mercury emissions from a coal mine fire, with financial support from the United States EPA and OSM. The final report is now available.

2012 Dry Cleaner Compliance Calendar Now Available

COLLEGEVILLE AREA AIR MONITORING REPORT DEP is investigating trichloroethylene levels in the air for two reasons: historic groundwater contamination and nearby air emission sources.
BulletSite Information and Raw Data
Bullet1st Report (PDF)(1/19/07)
Bullet2nd Report (PDF)(3/07/08)
3rd Report (PDF)(11/17/09)

 

 

 

 

 

 

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