1,000+ Opportunities
Find the right grant
Search federal, foundation, and corporate grants with AI — or browse by agency, topic, and state.
This listing may be outdated. Verify details at the official source before applying.
Find similar grantsClean Diesel Program is sponsored by U.S. Environmental Protection Agency (EPA). This opportunity supports mission-aligned projects and measurable outcomes.
Get alerted about grants like this
Get emailed when new opportunities from “U.S. Environmental Protection Agency (EPA)” or related funders appear. Free, weekly, unsubscribe anytime.
Or search similar grants →Extracted from the official opportunity page/RFP to help you evaluate fit faster.
Specific EPA Grant Programs | US EPA Specific EPA Grant Programs The Office of the Chief Grants Officer establishes and provides national assistance agreement policies, guidance, and training; oversees the Agency's assistance agreement competition policies and practices; provides compliance support; administers assistance agreements; and manages the Agency’s Suspension and Debarment program.
Fellowships and other student programs : Grants, fellowships, and research associateships Air Grants and Funding : includes competitive grant funding announcements for projects and programs relating to air quality, transportation, climate change, indoor air and other related topics.
Children’s Health Grants and Funding : EPA issues competitive funding announcements for projects and programs relating to improving children’s health where they live, learn and play. Environmental Education Grants : projects to help the public make informed decisions that affect environmental quality.
Environmental Information Exchange Network Grant Program : provides funding to develop an Internet-based, secure network that supports the electronic collection, exchange, and integration of high-quality data.
Great Lakes Funding : includes competitive grant funding for planning, research, monitoring, outreach and implementation projects in furtherance of the Great Lakes Restoration Initiative and the Great Lakes Water Quality Agreement. National Clean Diesel Campaign Grants and Funding : building diesel engine emission reduction programs across the country to improve air quality and protect public health.
People, Prosperity and the Planet : college students address challenges from a wide range of categories: agriculture, built environment, materials and chemicals, energy, and water. These can be challenges found in the developed or developing world and the solutions will move us towards a sustainable future.
Pollution Prevention Grant Program : provides matching funds to state and tribal programs to support pollution prevention and to develop State-based programs. Small Business Innovation Research (SBIR) : competitively funds environmental technology research at small businesses.
Office of Land and Emergency Management (OLEM) Grants and Funding : includes competitive grant funding announcements for projects and programs relating to Brownfields, Federal Facilities Restoration and Reuse, Solid Waste management, resource conservation and recovery, Underground Storage Tanks and other related topics.
Drinking Water Grants : EPA provides a range of financial resources, including grants, made available to support public water systems with enhancing the quality of drinking water and improving public health. Contact Us about EPA Grants to ask a question, provide feedback, or report a problem. Last updated on February 18, 2026
According to the current listing, eligibility includes: State and local governments, non-profit organizations, and other entities in Mississippi. Confirm the full requirements in the official notice before applying.
Clean Diesel Program is funded by U.S. Environmental Protection Agency (EPA). Verify program details on the funder's official page before applying.
This opportunity targets applicants in Mississippi. If your organization operates elsewhere, check the official notice for location requirements.
Applications go through the funder's official portal — the Apply Now link on this page goes there directly.
Conservation Partners Program is sponsored by National Fish and Wildlife Foundation (NFWF) in partnership with USDA Natural Resources Conservation Service (NRCS), U.S. Environmental Protection Agency (EPA), U.S. Fish and Wildlife Service (USFWS), the Great Lakes Restoration Initiative (GLRI), The J.M. Smucker Co., PepsiCo, General Mills, Cargill, Nestlé, Walmart, and Sam's Club. The Conservation Partners Program funds locally-led projects that provide technical assistance to agricultural producers to adopt regenerative agriculture systems and conservation practices.
Reducing Industrial Sector Emissions in Pennsylvania (RISE PA) Grant Program is sponsored by U.S. Environmental Protection Agency (EPA) via Pennsylvania State University. This program offers grants for small-, medium-, and large-scale decarbonization projects at industrial facilities to reduce greenhouse gas (GHG) and co-pollutant emissions by promoting investment into emissions reduction equipment and technology and energy efficiency upgrades.
On June 29, 2026, EPA announced it will waive the $25,000 WIFIA application fee and the credit processing fee — averaging roughly $156,000 per loan — for communities of 25,000 or fewer residents in fiscal years 2026 and 2027. Combined, that removes nearly $200,000 in upfront cost from the single most affordable federal water-infrastructure financing program, which carries roughly $11 billion in available capacity and can cover up to 80% of eligible project costs at Treasury-rate pricing. For small towns, rural utilities, and the nonprofits and districts that serve them, this is a rare instance of the federal government lowering the barrier to a program that has historically been out of reach for exactly the communities that need it most. Here is what changed, who qualifies, and how to move on a letter of interest before the window closes.
Read articleFor FY2026 and FY2027, EPA is waiving the $25,000 WIFIA application fee and the ~$156,000 credit-processing fee for water systems serving 25,000 or fewer people — a near-$200,000 discount on access to an $11 billion pool of low-cost federal financing. The waiver removes the single barrier that kept small and rural utilities out of WIFIA for a decade. Here is how WIFIA actually works, who qualifies, why the letter of interest is the real gate, and how a town of 8,000 should think about a program built for billion-dollar projects.
Read articleFor FY2026 and FY2027, EPA is waiving the WIFIA application and credit-processing fees for communities of 25,000 or fewer — saving nearly $200,000 per loan — against roughly $11 billion in flexible financing that covers up to 80 percent of project costs. Here is why WIFIA has been underused by small systems, how the loan actually works, and how a rural utility should build a WIFIA strategy in 2026.
Read article