Illinois Environment Grants
Explore 155 grant opportunities
Application Deadline
Mar 31, 2026
Date Added
Nov 4, 2025
This program provides funding to Illinois public housing authorities, municipalities, counties, townships, and nonprofits to conduct energy assessments for residential properties that assist low-income residents, helping identify improvements to reduce energy consumption.
Application Deadline
Not specified
Date Added
May 24, 2024
This funding program provides financial support to local governments in Illinois for the collection, storage, and disposal of used sharps from residents, helping to ensure safe and responsible waste management.
Application Deadline
Not specified
Date Added
May 24, 2024
This funding opportunity provides financial support to public housing authorities, local governments, and nonprofit organizations for energy efficiency upgrades in single-family or duplex homes that assist residents in areas facing environmental justice challenges.
Application Deadline
Not specified
Date Added
May 16, 2025
This grant provides financial support to nonprofit organizations that serve low-income and underrepresented communities in various areas such as health, education, and legal services across specific major U.S. cities.
Application Deadline
Not specified
Date Added
Jul 28, 2025
This funding opportunity provides financial support to local governments in Illinois to develop comprehensive plans for improving wastewater infrastructure in small and disadvantaged communities lacking adequate facilities.
Application Deadline
Not specified
Date Added
Aug 7, 2025
This program provides low-income homeowners and multifamily property owners in Illinois with access to affordable solar panel installations, ensuring they save on electricity costs while promoting renewable energy use in underserved communities.
Application Deadline
Not specified
Date Added
May 24, 2024
This funding opportunity provides financial support to projects in Illinois that aim to reduce nitrogen oxide emissions from mobile sources, benefiting local governments, non-profits, and businesses focused on environmental improvement.
Application Deadline
Nov 1, 2026
Date Added
Dec 9, 2024
This program provides $40 million in funding to support environmental and public health initiatives in underserved communities across the Great Lakes region, prioritizing tribal governments, small nonprofits, and local organizations addressing environmental challenges.
Application Deadline
May 29, 2026
Date Added
Jul 28, 2025
This funding opportunity provides financial assistance to local public agencies in Madison and St. Clair Counties, Illinois, for developing comprehensive plans focused on parks, recreation, and environmental management.
Application Deadline
Feb 6, 2026
Date Added
Jun 13, 2025
This funding opportunity supports public entities in the St. Louis region to implement projects that improve air quality and reduce transportation-related emissions through various transportation and environmental initiatives.
Application Deadline
Not specified
Date Added
Jun 13, 2025
This program provides financial assistance to coalitions of local governments, organizations, and stakeholders in Illinois to plan and develop greenways and trails that promote conservation, recreation, and community connectivity.
Application Deadline
Apr 30, 2027
Date Added
Feb 14, 2025
This funding opportunity provides financial support to community organizations and local governments working to address environmental justice issues and improve public health in underserved communities across the U.S.
Application Deadline
Not specified
Date Added
Jun 13, 2025
This program provides financial assistance to owners and operators of leaking petroleum underground storage tanks in Illinois to help cover the costs of site investigation and cleanup to protect public health and the environment.
Application Deadline
Not specified
Date Added
Jul 29, 2025
This program provides federal funding to public-use airports in Illinois for essential infrastructure improvements, safety enhancements, and capacity upgrades to support aviation development and economic growth.
Application Deadline
Not specified
Date Added
May 24, 2024
This program provides funding to local governments for airport-related projects, with grants allocated based on passenger numbers, cargo volume, and airport operations.
Application Deadline
Not specified
Date Added
Jun 13, 2025
This program provides funding to local governments in Illinois to create comprehensive inventories of lead service lines in their water systems, helping to reduce lead exposure risks in drinking water.
Application Deadline
Not specified
Date Added
Nov 7, 2025
This funding opportunity provides financial support for the installation of electric vehicle charging stations at publicly accessible locations across Illinois, prioritizing projects in underserved communities and areas lacking existing infrastructure.
Application Deadline
Not specified
Date Added
Mar 7, 2025
This program provides funding to individuals and groups for small-scale projects that improve neighborhood accessibility, promote environmental stewardship, and foster community connections.
Application Deadline
Not specified
Date Added
Jul 21, 2025
This grant provides funding to states, territories, and Tribes to monitor beach water quality and inform the public about safety during recreational activities in coastal waters.
Application Deadline
Not specified
Date Added
May 24, 2024
This program provides funding to local governments in Illinois to create a detailed inventory of lead service lines in their water systems, focusing on high-risk areas.
