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  2. Pollution Prevention (P2)

Pollution Prevention Grants Overview

Pollution Prevention (P2) grants fund state and tribal programs to provide technical assistance to businesses to help them learn about and adopt source reduction practices (also known as “pollution prevention” or “P2”). EPA uses these grants to help businesses reduce the use or release of hazardous materials, the use of water, energy and other raw materials, while also lowering business costs.

As required by the Pollution Prevention Act of 1990, P2 grants are awarded to states, state entities (colleges and universities recognized as instrumentalities of the state), the District of Columbia, the U.S. Virgin Islands, the Commonwealth of Puerto Rico, any territory or possession of the U.S., and federally recognized tribes and intertribal consortia.

Related Information

  • P2 Grant Funding Opportunities
  • P2 Grant National Emphasis Areas
  • P2 Grant Summaries
  • Past Funding Opportunities
  • Grant Reporting
  • Pollution Prevention Webinars

48 Recipients Selected for Nearly $19 Million in 2024-2025 P2 Grants

On Oct. 30, 2024, EPA announced the selection of 48 recipients across all 10 EPA regions totaling nearly $19 million in funding across two pollution prevention (P2) grant opportunities to support states and a Tribe in providing technical assistance to businesses to develop and adopt pollution prevention practices. More than $9.3 million in grant funding was made possible by the Bipartisan Infrastructure Law with no cost share/match requirement.

  • Read the October 30, 2024 Press Release.
  • Read the 2024-2025 P2 Grant Summaries.
  • Learn more about the $9.3 million Pollution Prevention Grant opportunity funded by the Bipartisan Infrastructure Law.
  • Learn more about the $9.5 million Pollution Prevention Grant opportunity that is part of the traditional P2 grant program.

Grantee Showcase

Watch the P2 Grant Showcase webinar recording to learn from grantees across the country about their approaches to collaborative and results-driven pollution prevention work and best practices. The showcase featured presentations from Kansas State University, Missouri State University, North Carolina Department of Environmental Quality, Northampton Community College, Pennsylvania State University, Tennessee Department of Environment and Conservation and University of Delaware. View the  P2 Grant Showcase.

Spotlighting Recent Grantee Showcase Presentations
  • Four members of the MSU P2 team.

    Missouri State University

    Provides technical assistance to manufacturing companies in Missouri in the food and beverage, automotive, aerospace, and metal manufacturing and fabrication industries to reduce waste, air emissions, energy use, water and hazardous materials while saving money. They also provide businesses with assessments and recommendations for implementing P2 strategies as well as trainings for staff from local businesses on how to perform P2 assessments and implement P2 opportunities. They also work with the Missouri Association of Manufacturers (MAM) to develop a Missouri-wide sustainability network to promote P2 best practices.

  • Nine members of the PennTAP team

    Pennsylvania State University

    Supports prior recipients of P2 and/or energy efficiency assistance to identify sector specific training needs and opportunities, develop targeted tools and materials, and conduct training seminars for businesses to promote hazardous waste source reduction, energy reduction and water conservation strategies. Their projects provide assistance to community cohorts comprised of metal manufacturers and fabricators, food and beverage manufacturers and community stakeholders located within or adjacent to communities.

  • Members of the Tennessee Green Star Partnership with banner

    Tennessee Department of Environment and Conservation

    Provides technical assistance to spirits producers through the Tennessee Sustainable Spirits program to implement P2 practices that reduce greenhouse gas emissions and save businesses money. They assists manufacturers that report to the Toxics Release Inventory (TRI) and operate in or adjacent to communities. The program also leverages the Tennessee Green Star Partnership and the Governor’s Environmental Stewardship Awards, to amplify P2 successes, best practices and cases studies.

 

Benefits of P2 and Source Reduction Assistance Grants

For the first time, Pollution Prevention and Source Reduction Assistance Grants (between 2011 and 2022) have topped the one-billion-pound mark for reductions in hazardous materials and pollutants. In addition, cost savings of $2.3 billion resulted from companies buying fewer hazardous materials and shipping less hazardous waste, reducing regulated air emissions, treating less wastewater and buying less water, fuel and energy. Further success from these grants includes 20.8 million metric tons of greenhouse gas reductions and 31.9 billion kilowatt hour savings achieved mostly through energy efficiency and reduced use of energy.

EPA's P2 and Source Reduction Assistance Grants Get Results

The P2 grant results listed above do not include the additional results that occur when other businesses use the P2 approaches created and implemented through the P2 grant programs.

Source: Results for Pollution Prevention (P2) Grants and Source Reduction Assistance (SRA) Grants 2011-2022 (pdf) (672.71 KB)

Sharing P2 Grant Lessons and Amplifying Results

The P2 approaches developed and implemented through P2 grants are documented and widely shared so that other businesses can replicate and adopt these practices. Check out a wealth of case studies on the P2 Hub Resources Center.

 

P2 Grant Highlights and Summaries

 P2 grants provide technical assistance for a variety of industrial sectors from the food and beverage industry to metal fabricators, including both small and large businesses. An extensive collection of P2 grant summaries are available here.

Highlight: West Virginia University (WVU) Pollution Prevention Program, offers manufacturers no-cost P2 assessments and assistance to implement P2 actions. They help businesses reduce energy and water consumption, improve operational efficiency and reduce hazards to human health at industrial facilities. They also train, equip and upskill workers.

Highlight: The East Carolina University Center for Sustainable Energy and Environmental Engineering (CSE3) provides energy audits for companies. CSE3 provided a brewery in Newport, NC, an energy audit at its production warehouse, focused on manufacturing process and economic analysis. Through this technical assistance, the business was able to have less waste, that saved energy and costs.

Highlight: Louisiana State University, with their partners LifeCity and Southern University provided a pepper company technical assistance to look for opportunities to reduce or eliminate waste. The company received a P2 technical assessment which identified sources of pollution and economical and practical options for reducing or eliminating the generation of waste.

Highlight: The Colorado Green Business Network help local members integrate P2 practices in their operations. The Network is a voluntary leadership and recognition program for businesses that provides free P2 technical assistance. For instance, they’ve helped a coffee company be more sustainable by conserving resources and composting their coffee waste.

Pollution Prevention (P2)

  • Learn About P2
  • What You Can Do
  • P2 Hub Resources Center
  • Grants
  • Measuring P2
  • Pollution Prevention Law
Contact Us About Pollution Prevention
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Last updated on February 12, 2025
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