Ambient air monitoring
throughout the state of Arkansas speaks to the effectiveness of the ADEQ's Air
Division program -- Arkansas is only one of a handful of states in the country that
currently and consistently meets all federal air quality standards for criteria
pollutants such as sulfur dioxide, particulates, nitrogen oxides, hydrocarbons and
lead.
The Air Division also has received all delegable air programs,
including the Title V program for major sources of pollutants, from Region 6 of
the U.S. Environmental Protection Agency. These programs include the New Source
Performance Standards (NSPS), National Emission Standards for Hazardous Air Pollutants
(NESHAPS), Prevention of Significant Deterioration (PSD) and the State Implementation
Plan (SIP).
By working closely with businesses and industries, the Air Division
issues permits that help maintain and improve the air quality for all citizens in
the state. The Air Division has four branches,
Program Support, Planning
and Air Quality Analysis, Permits,
and Compliance Monitoring. Staff in
these branches are available to answer questions and help with any technical problems
that arise.
The ADEQ Air Division is located at 5301 Northshore Drive, North
Little Rock. Click the "Where We Are" menu button to the left for maps
and directions.
Prevention of Significant Deterioration and Title V Greenhouse Gas Tailoring Rule
In response to the Environmental Protection Agency’s (EPA) “Prevention
of Significant Deterioration and Title V Greenhouse Gas Tailoring Rule” (GHG Tailoring
Rule), ADEQ has proposed amendments to Regulations No. 18, No. 19, and No. 26 to
incorporate the portions of the GHG Tailoring Rule that are needed for ADEQ to be
able to permit greenhouse gas (GHG) emitting sources. So that there will be no period
of time when businesses in Arkansas are unable to obtain the necessary permits,
the responsibility of issuing the GHG portion of PSD permits to sources located
in the state remains under the purview of EPA’s authority in accordance with the
Federal Implementation Plan (FIP). ADEQ is in the process of developing a working
agreement with EPA that will allow ADEQ to review and draft the GHG portion of any
PSD permit and EPA will issue that portion of the permit through their administrative
processes. When Arkansas’s GHG Tailoring Rule SIP revisions are approved by EPA,
ADEQ will gain authority to issue GHG permits in the state. Below is a link to a
PowerPoint presentation with information about greenhouse gases and permitting in
Arkansas.
Emissions Inventory & Ambient Air Monitoring of Natural Gas Production in the Fayetteville Shale Region
ADEQ completed a two-part study that estimated emissions associated with natural gas production and performed air quality monitoring at gas production sites in the Fayetteville Shale. The resulting inventory estimated county-level emissions from gas production for the year 2008. Ground-based ambient air monitoring was performed from 2010 - 2011 at sites including compressor stations that transport natural gas and new wells that were undergoing drilling or hydraulic fracturing. This preliminary study could support future assessments of the effects of natural gas production on air quality and public health.
EPA is announcing a new National Clean Diesel Campaign Rebate Program for clean diesel. As part of the reauthorization of the Diesel Emission Reduction Act (DERA), EPA will offer rebates to fund projects that reduce emissions from diesel engines. The program is designed to target specific medium and heavy-duty diesel engines and technologies each year (as funding is available). This is the first ever rebate program in EPA. As such, the National Clean Diesel Campaign is starting with a pilot program that will focus on school bus replacements.
EPA anticipates the acceptance of applications to start in November. EPA will send another email when the rebate application acceptance period opens.
For more information on the National Clean Diesel Campaign Rebate Program, visit
http://epa.gov/cleandiesel/dera-rebate.htm.
Tips for Burning Wood
In the winter, residential wood smoke can be a significant source of fine particle pollution in many areas across the U.S. The pollutant can trigger asthma and aggravate other lung diseases. Research indicates that pregnant women, newborns, and people with certain health conditions, such as obesity or diabetes, also may be at increased risk. For more information on how to select the right wood visit http://www.epa.gov/burnwise/. The site also offers information on selecting wood-burning appliances and more. The videos below offer tips on how to properly dry, stack and store wood.
5301 Northshore Drive North Little Rock, AR 72118-5317
Mission Statement
To preserve and protect the air quality for the citizens of Arkansas
through implementation and enforcement of applicable regulations in a fair and equitable
manner.