NAPA Reports: Use of Recycled Asphalt Reaches New High

New Asphalt Pavements Contain, on Average, 21.1 Percent
Material Reclaimed From Old Roads and Parking Lots

Asphalt pavements are the most consistently recycled material in the United States. Every day as part of maintenance and improvement projects, old asphalt pavement material is reclaimed from roads and parking lots and then put back to use in new pavements.

In fact, according to the latest industry survey by the National Asphalt Pavement Association (NAPA) in partnership with the Federal Highway Administration (FHWA) more than 100 million tons of reclaimed asphalt pavement (RAP) was collected for re-use in the United States during 2018, saving some 61.4 million cubic yards of landfill space. This survey has been conducted for each construction season since 2009 by NAPA, and it has consistently found that nearly 100 percent of RAP is put to beneficial uses, primarily new asphalt pavements.

“Over the years, we’ve seen steady advancement in the amount of RAP being used across the country. This has been the result of concerted engineering efforts by industry and road owners to research and apply best practices to ensure we maintain or improve performance while increasing the use of recycled materials,” stated NAPA President & CEO Audrey Copeland, Ph.D., P.E. “As interest grows in incorporating other recycled materials into pavements, we must continue to gain a solid understanding of how new materials affect pavement performance before we move to widespread deployment.”

Nationally, the average amount of RAP in new asphalt pavements during 2018 was 21.1 percent, which is the highest level reported since the survey began in 2009. The survey found that 82.2 million tons of RAP, along with 1.05 million tons of recycled asphalt shingles (RAS) were used in 389.3 million tons of new asphalt pavement mixes in the United States during 2018.

An additional 8.8 million tons of RAP and RAS were used as aggregate, in cold-mix asphalt, and other road-building activities. The survey also found that at year-end 2018 about 111.7 million tons of RAP and RAS was stockpiled for future use across the country.

Although national usage estimates were not calculated, respondents to the survey reported recycling some 1.8 million tons of recycled tire rubber, steel, and blast furnace slags, cellulose fiber, and other reclaimed and waste materials into nearly 12.3 million tons of asphalt paving mixtures during 2018.

In total, more than 85 million tons of recycled materials — primarily RAP and RAS — were used in new asphalt pavement mixtures during the 2018 construction season, a 7.6 percent increase from the number of recycled materials used in 2017. The use of RAP and RAS alone resulted in cost savings of more than $2.9 billion compared to the use of virgin materials.

The asphalt pavement industry also continues to make significant use of energy-saving warm-mix asphalt (WMA) technologies. In 2018, 157.4 million tons of asphalt pavement mixture was produced using WMA technologies. More than half of this tonnage was produced at reduced temperatures, meaning less energy was required in manufacturing. The most common WMA technology used is plant-based foaming, which injects a small amount of water into the asphalt during production. A number of environmental, worker safety and construction benefits have been realized through the adoption of WMA technologies.

“A decade ago, WMA technologies were a novel idea. In 2018, though, more than half the asphalt pavement mixture tonnage produced in 23 states used WMA technologies, and in six of those states, it was more than 75 percent of the tonnage,” stated John Harper, 2019 NAPA Chairman and Senior Vice President of Construction Partners Inc. in Dothan, Alabama. “While there remains room to grow their use, WMA technologies have become just another tool we can use to produce the best asphalt mixture to meet a given project or agency need.”

The survey was conducted in the first quarter of 2019. Results from 272 companies with 1,329 plants in 49 U.S. states, the District of Columbia, and two U.S. territories, along with data from state asphalt pavement associations for 33 states, were used to compile the report. A copy of the full survey report, including a state-by-state breakdown of data, is available at www.asphaltpavement.org/recycling.

About the National Asphalt Pavement Association

The National Asphalt Pavement Association (NAPA) is the only trade association that exclusively represents the interests of the asphalt producer/contractor on the national level with Congress, government agencies, and other national trade and business organizations. NAPA supports an active research program designed to improve the quality of asphalt pavements and paving techniques used in the construction of roads, streets, highways, parking lots, airports, and environmental and recreational facilities. The association provides technical, educational, and marketing materials and information to its members; supplies product information to users and specifiers of paving materials; and conducts training courses. The association, which counts more than 1,100 companies as members, was founded in 1955.

NAPA Relocates National Headquarters

New, Modern Office Space Incorporates Enhanced Teleconferencing
and Information Technologies to Improve Operations

The National Asphalt Pavement Association (NAPA) has moved to new offices in Greenbelt, Maryland effective September 13, 2019.

NAPA’s new home is a modern, dynamic space that will allow the association to better serve its national membership. With expanded meeting spaces and advanced teleconferencing capabilities, the new headquarters were designed to support greater collaboration between NAPA staff and member committees and task groups, as well as to enhance the quality of NAPA webinars and educational activities.

“This move is part of NAPA’s efforts to increase its operational efficiencies and strengthen its effectiveness,” said NAPA President & CEO Audrey Copeland, Ph.D., P.E. “We are making significant improvements in information technology for the association, and this new space supports those efforts. The asphalt pavement industry is always evolving to meet America’s needs for high-performing pavements, and we too, as an association, must innovate to meet the industry’s challenges and needs.”

“This state-of-the-art facility is built with the industry in mind,” said NAPA Chairman John Harper, Senior Vice President of Construction Partners Inc. in Dothan, Alabama. “The improved technological infrastructure, as well as the convenient location, will boost how NAPA staff connects with the association’s members nationwide.”

“From Greenbelt, NAPA is just minutes away from Capitol Hill and federal agencies, as well as our partner associations in D.C., Maryland, and Virginia,” said NAPA Second Vice-Chair Jim Mitchell, President of Superior Paving Corp. in Gainesville, Virginia, and leader of the task group overseeing the NAPA headquarters project. “Space itself was designed to reflect the industry. The project architects incorporated materials and elements that reflect the materials used by the industry, as well as asphalt pavement production through to the placement of asphalt roads.”

The new offices are located at 6406 Ivy Lane, Suite 350, Greenbelt, MD 20770-1441, with convenient access to the Capital Beltway/I-495, Baltimore–Washington Parkway, and the Washington Metrorail system. Telephone (301-731-4748 or 888-468-6499) and fax (301-731-4621) numbers for the association remain unchanged.

Founded in 1955, NAPA is the only national trade association focused exclusively on the needs and interests of asphalt pavement mixture producers and paving contractors. NAPA has been based just outside Washington, D.C., in Prince George’s County, Maryland, since 1963.

Serving more than 1,100 member companies, NAPA engages with federal lawmakers and regulators, leads research into pavement performance and technological innovations, develops and promotes best practices for safety and quality, and fosters opportunities for peer exchange, leadership development, and education for the industry and its customers.

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About the National Asphalt Pavement Association

The National Asphalt Pavement Association (NAPA) is the only trade association that exclusively represents the interests of the asphalt producer/contractor on the national level with Congress, government agencies, and other national trade and business organizations. NAPA supports an active research program designed to improve the quality of asphalt pavements and paving techniques used in the construction of roads, streets, highways, parking lots, airports, and environmental and recreational facilities. The association provides technical, educational, and marketing materials and information to its members; supplies product information to users and specifiers of paving materials; and conducts training courses. The association, which counts more than 1,100 companies as members, was founded in 1955.

Repeal of 2015 Wetlands Proposal Will Help Restore Transportation Project Certainty, ARTBA Says

The Trump administration’s repeal of a 2015 proposed rule will help restore clarity to federal wetlands regulations and reduce delays to important transportation projects, the American Road & Transportation Builders Association (ARTBA) says.

“The regulatory ping-pong on roadside ditches has created vast uncertainty for years with little environmental benefit,” says ARTBA President & CEO Dave Bauer. “Regulators should understand that delay and uncertainty only serve to increase transportation project costs. The Trump administration repeal is a common-sense approach to harmonize wetlands protection and the delivery of needed transportation improvements.”

At issue is how the U.S. Environmental Protection Agency (EPA) and U.S. Army Corps of Engineers (Corps) define “waters of the United States” (WOTUS) that are subject to federal authority. Under the Obama administration era rule, roadside ditches could have been subject to unnecessary federal oversight, delaying transportation improvements and thereby increasing project costs and jeopardizing highway safety.

In previous regulatory comments and in legislative testimony, ARTBA has noted that ditches serve the necessary function of collecting water that would otherwise have nowhere to go but on roadways, noting that “[a] ditch’s primary purpose is safety and they only have water present during and after rainfall. In contrast, traditional wetlands are not typically man-made nor do they fulfill a specific safety function.”

The Trump administration continues work to finalize a replacement WOTUS regulatory framework that would not improperly extend federal jurisdiction over roadside ditches.  ARTBA supports this effort.

Established in 1902 and with more than 8,000 public and private sector members, Washington, D.C.-based ARTBA advocates for strong investment in transportation infrastructure to meet the public and business community demand for safe and efficient travel.

 We Stand, We Salute, We Will Never Forget

We Stand, We Salute, We Will Never Forget

AEM Releases August Ag Equipment Sales Numbers

August 2019 saw increases in U.S. sales of self-propelled combines and 4-wheel-drive tractors as well as total U.S. 2-wheel-drive tractor sales compared to August of last year, according to the latest data from the Association of Equipment Manufacturers (AEM).

U.S. 4-wheel-drive tractor sales increased 19.3 percent in August compared to last year and U.S. August self-propelled combine sales increased 11.5 percent.

Total U.S. sales of 2-wheel-drive tractors in August increased 1.9 percent compared to August last year: under 40 HP 2-wheel-drive tractors increased 2.1 percent, while sales of 40-100 HP tractors decreased 1.4 percent, and sales of 100-plus HP tractors increased 13.6 percent.

For Canada, August 4-wheel-drive tractor sales were flat and self-propelled combine sales decreased 45.4 percent. August 2-wheel-drive tractor Canadian sales were mixed (9.1 percent increase for under 40 HP, 4.2 percent decrease for 40-100 HP, and .5 percent decrease for 100-plus HP).

“Although the numbers are flat to positive for the year, we and the industry remain cautious about the overall Ag economy,” said Curt Blades, senior vice president of Ag Services at the Association of Equipment manufacturers.

The full reports can be found in the Market Data section of the AEM website under Ag Tractor and Combine Reports.

U.S.:  https://www.aem.org/market-data/statistics/us-ag-tractor-and-combine-reports/

Canada:  https://www.aem.org/market-data/statistics/canadian-ag-tractor-combine-reports/

AEM is the North America-based international trade group representing off-road equipment manufacturers and suppliers with more than 1,000 companies and more than 200 product lines in the agriculture and construction-related industry sectors worldwide. The equipment manufacturing industry in the United States supports 1.3 million jobs and contributes roughly $159 billion to the economy every year.