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Illinois Environment Grants

Explore 166 grant opportunities

Sustaining Urbana Neighborhoods Grant
$10,000
City of Urbana
Local

Application Deadline

Nov 4, 2024

Date Added

Sep 16, 2024

This grant provides funding for community-based projects in Urbana that promote sustainability, climate resiliency, and inclusive participation among diverse residents.

Environment
Nonprofits
Energy Transition Community Grant Program
$40,000,000
Illinois Department of Commerce and Economic Opportunity
State

Application Deadline

Jun 30, 2025

Date Added

May 27, 2025

This program provides financial support to local governments in Illinois for community development and resilience projects in areas impacted by the closure or reduced operation of fossil fuel power plants, coal mines, or nuclear facilities.

Community Development
City or township governments
Statistical Evaluation of Adaptive Management Study Duration
$58,750
U.S. Department of Defense (Engineer Research and Development Center)
Federal

Application Deadline

Aug 11, 2025

Date Added

Jun 27, 2025

This funding opportunity provides financial support for non-federal members of the Great Rivers Cooperative Ecosystems Studies Unit to conduct statistical evaluations and monitoring of native fish populations in the Upper Mississippi River, aimed at improving ecological restoration efforts.

Environment
Public and State controlled institutions of higher education
Rooted in Justice 2024-2025
$25,000
Cedar Tree Foundation
Private

Application Deadline

Oct 31, 2024

Date Added

Sep 27, 2024

This funding program provides financial support to community-based organizations that empower youth aged 12 to 20 through established, youth-led urban greening initiatives focused on social and environmental justice in select states.

Law Justice and Legal Services
Nonprofits
Statewide Planning and Research Funds
$24,750
Illinois Transportation
State

Application Deadline

Jun 30, 2024

Date Added

May 24, 2024

The State Planning and Research Program funds are federal funds for States' statewide planning and research activities. The funds are used to establish a cooperative, continuous, and comprehensive framework for making transportation investment decisions and to carryout transportation research activities throughout the State. Please note: when other CSFA program funds are used as a match (typically 1437), they will be awarded/recorded under the specific CSFA program such as this one. Matching funding totals should be reduced from the matching program and added to the specific program.

Transportation
City or township governments
Illinois Clean Energy Jobs Workforce Network Program
$4,000,000
Illinois Department of Commerce and Economic Opportunity
Private

Application Deadline

Not specified

Date Added

Oct 18, 2024

This funding opportunity provides financial support to organizations focused on developing a skilled workforce in Illinois' clean energy sector, particularly for underserved communities.

Energy
County governments
Clean Vessel Act Grant Program (CVA)
$50,000
Illinois Department of Natural Resources
State

Application Deadline

Not specified

Date Added

Apr 2, 2024

This program provides financial assistance to private marinas, boatyards, and yacht clubs for the construction of sewage pumpout and dump stations to help reduce pollution from recreational boating.

Environment
City or township governments
2025 Legal Information for the Public Grant
$1,380,000
Illinois Equal Justice Foundation
Private

Application Deadline

Nov 4, 2024

Date Added

Oct 24, 2024

This grant provides funding to Illinois nonprofit organizations to create legal information centers and projects that help residents understand and navigate the legal system, particularly in areas like family law, housing, and immigration.

Law Justice and Legal Services
For profit organizations other than small businesses
Fiscal Year 2025 National Earthquake Hazards Reduction Program Individual State Earthquake Assistance
$963,000
U.S. Department of Homeland Security (Department of Homeland Security - FEMA)
Federal

Application Deadline

Aug 11, 2025

Date Added

Jul 26, 2025

This funding opportunity provides financial support to states and U.S. territories with high seismic risk to improve earthquake safety through mitigation, preparedness, and educational initiatives.

Disaster Prevention and Relief
State governments
Wastewater/Stormwater Loans and Drinking Water Loans
Contact for amount
Illinois Environmental Protection Agency (IEPA)
State

Application Deadline

Not specified

Date Added

Jul 28, 2025

This program provides low-interest loans to local governments and entities in Illinois for improving wastewater, stormwater, and drinking water infrastructure to enhance public health and environmental quality.

Environment
City or township governments
FY24 Equitable Energy Future Grant Program
$1,000,000
Illinois Department of Commerce and Economic Opportunity
State

Application Deadline

Jun 30, 2024

Date Added

Mar 23, 2024

The Equitable Energy Future Grant Program, initiated by the Illinois Department of Commerce and Economic Opportunity, aims to promote renewable energy and energy efficiency projects in historically disadvantaged communities. With an estimated total program funding of $25.5 million, the program offers grants ranging from $250,000 to $1 million. These grants are designed to support equity investment eligible communities, provide on-the-job training, and facilitate the development of projects that benefit low-income households and community-based businesses. The program encourages projects that generate or save energy, with a significant focus on involving equity eligible contractors and workforce from CEJA or FEJA programs. Applicants are encouraged to leverage other funding sources to enhance cost-effectiveness and project impact.

Energy
Nonprofits
Community Solar Energy Sovereignty Grant Program
$1,000,000
Illinois Department of Commerce and Economic Opportunity
State

Application Deadline

Dec 31, 2025

Date Added

Jun 9, 2025

This funding opportunity supports community-based organizations and public entities in Illinois to develop and plan community solar projects that benefit low-income households and historically disadvantaged communities.

Energy
Nonprofits
FY24 Nonpoint Source Pollution Control Financial Assistance Program - Watershed-Based Plan Implementation and Other Activities (Section 319(h))
$4,000,000
Illinois Environmental Protection Agency
State

Application Deadline

May 1, 2024

Date Added

Mar 24, 2024

The Illinois Environmental Protection Agency (Illinois EPA) offers the Section 319(h) Grant Program to address nonpoint source (NPS) pollution affecting Illinois’ water resources. This program, funded through the Clean Water Act, supports projects that prevent, eliminate, or reduce water quality impairments caused by NPS pollution. Prioritized projects include those implementing approved watershed-based plans or Total Maximum Daily Load (TMDL) Implementation Plans, with activities ranging from BMP implementation to monitoring and outreach efforts. The program encourages applications that demonstrate a comprehensive approach to NPS pollution control and offer sustainable environmental benefits. Grant renewed every year.

Environment
Nonprofits
Energy Efficiency Trust Fund Grant Program
$1,000,000
Illinois Environmental Protection Agency (IEPA)
State

Application Deadline

Jun 30, 2026

Date Added

May 22, 2026

This program provides funding for energy efficiency upgrades in residential properties that serve low-income residents in Illinois, particularly those in public or subsidized housing.

Energy
Public housing authorities
Illinois Energy Transition Navigators Program (CEJA)
$600,000
Illinois Department of Commerce and Economic Opportunity
State

Application Deadline

Jun 30, 2024

Date Added

Mar 21, 2024

The Illinois Energy Transition Navigators Program, funded by the state's Department of Commerce and Economic Opportunity, aims to establish a network of community-based providers throughout Illinois to facilitate community education, outreach, and recruitment. These providers will connect individuals to clean energy workforce and contractor development programs, with a focus on equity investment eligible communities and individuals. The program has a budget of $6 million and expects to award 13 grants ranging from $250,000 to $600,000. It targets specific hub regions and operates on a rolling, first-come, first-served basis.

Environment
Nonprofits
F25AS00283 2025 State and Interstate Aquatic Nuisance Species Management Plan Grant Program
$150,000
U.S. Department of the Interior (Fish and Wildlife Service)
Federal

Application Deadline

Dec 15, 2025

Date Added

Aug 5, 2025

This funding opportunity provides financial support to U.S. states, territories, and eligible Indian tribes for implementing approved plans to prevent and manage invasive aquatic species.

Environment
State governments
H2O on the Go Program
Contact for amount
Delta Dental of Illinois Foundation
Private

Application Deadline

May 8, 2026

Date Added

Apr 7, 2026

This program provides funding to Illinois public schools and qualifying organizations to install modern water bottle-filling stations, promoting healthier hydration habits among students while reducing reliance on sugary drinks and single-use plastics.

Health
Nonprofits
Region 5 Fiscal Year 2025 Wetland Program Development Grants
$500,000
U.S. Environmental Protection Agency
Federal

Application Deadline

Apr 6, 2026

Date Added

Feb 19, 2026

This funding opportunity provides financial support to state, Tribal, and local governments in the Midwest to develop and enhance programs for protecting and restoring wetlands through innovative research and community engagement.

Environment
State governments
Illinois Electric Vehicle Reliability and Accessibility Accelerator (RAA) Program
$200,000
Illinois Transportation
State

Application Deadline

Aug 8, 2025

Date Added

May 5, 2025

This funding opportunity provides financial support to private companies, site hosts, and local public agencies in Illinois for repairing or replacing non-operational electric vehicle chargers to enhance the state's EV charging network.

Energy
For profit organizations other than small businesses
The Nicor Gas Illinois Innovator Award
$25,000
Evergreen Climate Innovations
Private

Application Deadline

Not specified

Date Added

Jun 10, 2025

This grant provides $25,000 and mentorship to early-stage climate technology companies in Illinois, helping them develop innovative solutions that positively impact the environment.

Environment
For profit organizations other than small businesses