Maryland communities face a unique combination of infrastructure challenges. From coastal flooding along the Chesapeake Bay to stormwater management concerns in rapidly developing suburban areas, municipalities must maintain drainage systems that protect roads, properties, waterways, and public safety.
Aging culverts, inadequate stormwater infrastructure, and increasing rainfall intensity can quickly overwhelm local budgets. Fortunately, Maryland offers several funding programs designed to help municipalities address these challenges while improving environmental outcomes and infrastructure resilience.
Organizations and Departments Providing Funding
Maryland Department of the Environment
The Maryland Department of the Environment (MDE) oversees many of the state’s water quality, stormwater management, and environmental infrastructure funding programs. Because drainage improvements often have a direct impact on water quality and watershed health, many municipal drainage projects may qualify for assistance through MDE-administered programs.
Bay Restoration Fund
The Bay Restoration Fund supports projects that reduce nutrient pollution entering Maryland waterways and ultimately the Chesapeake Bay. While the program is best known for wastewater treatment improvements, certain stormwater and runoff reduction projects may qualify when they provide measurable water quality benefits.
Funding amounts vary depending on project scope and available funding cycles. Municipal governments, counties, and public entities are generally eligible applicants. Projects that reduce sediment transport, improve stormwater management, or address erosion concerns may align with program objectives.
Water Quality Revolving Loan Fund
Maryland’s Water Quality Revolving Loan Fund provides low-interest financing for water quality improvement projects. Municipal stormwater infrastructure improvements, drainage system upgrades, and flood mitigation efforts may qualify depending on project characteristics.
While this program typically provides financing rather than traditional grants, the favorable terms can make large-scale infrastructure improvements more financially achievable for municipalities with limited capital budgets.
Maryland Department of Natural Resources
The Maryland Department of Natural Resources administers several programs that support watershed restoration, environmental stewardship, and resilience projects.
Community Parks and Playgrounds Program
Although not specifically focused on drainage infrastructure, municipalities undertaking park improvements that include stormwater management components may be able to incorporate drainage and erosion control elements into eligible projects through the Community Parks and Playgrounds Program.
Funding amounts vary annually and are often awarded to local governments for projects that improve public recreational facilities while addressing environmental concerns.
Chesapeake and Atlantic Coastal Bays Trust Fund
This program supports projects that improve water quality and restore natural resources throughout Maryland watersheds. Municipal stormwater management projects, stream restoration efforts, and erosion reduction initiatives may qualify when they contribute to measurable environmental improvements.
Funding amounts can range from tens of thousands to several hundred thousand dollars depending on project scope and environmental impact.
Maryland Department of Transportation
Transportation infrastructure and drainage systems are closely connected. Poor drainage often contributes to roadway deterioration, safety concerns, and increased maintenance costs. As a result, several transportation-related funding programs may be applicable to drainage improvement projects.
Transportation Alternatives Program
The Transportation Alternatives Program supports community-based transportation improvements that enhance safety, accessibility, and environmental sustainability. While many awards focus on pedestrian and bicycle infrastructure, associated drainage improvements may be eligible components of larger transportation projects.
Municipalities, counties, and regional agencies are generally eligible to apply. Funding levels vary significantly based on project size and competitiveness.
Local Transportation Assistance Programs
Maryland periodically administers transportation assistance programs that support local roadway improvements. Culvert replacements, roadway drainage upgrades, and stormwater improvements may qualify when they are directly connected to transportation infrastructure performance and safety.
Municipalities should monitor Maryland Department of Transportation announcements for current funding opportunities and application schedules.
Federal Emergency Management Agency (FEMA)
Many Maryland communities experience recurring flooding, making FEMA funding programs particularly relevant for local infrastructure improvements.
Building Resilient Infrastructure and Communities (BRIC)
The BRIC program provides funding for projects that reduce long-term disaster risks and improve community resilience. Culvert replacements, stormwater management improvements, flood mitigation projects, and drainage infrastructure upgrades are commonly eligible project types.
Funding awards can range from hundreds of thousands to several million dollars depending on project scope and community needs. Applicants must demonstrate measurable risk reduction and long-term resilience benefits.
Hazard Mitigation Grant Program (HMGP)
The Hazard Mitigation Grant Program becomes available following federally declared disasters. Municipalities can use funding to implement projects that reduce future disaster-related damages.
Drainage improvements, culvert upgrades, flood control measures, and erosion prevention projects frequently align with HMGP objectives. Communities with documented flood history often have strong opportunities to pursue funding through this program.
Chesapeake Bay Trust
The Chesapeake Bay Trust provides grant funding for environmental restoration, stormwater management, and community-based conservation initiatives throughout Maryland.
Watershed Assistance Grants
Watershed Assistance Grants support projects that improve local water quality and environmental conditions. Municipalities may be eligible for funding when projects address runoff, erosion, stream health, or stormwater management concerns.
Grant amounts vary annually, but the program can provide valuable funding for smaller-scale projects that may not fit larger state or federal funding opportunities.
Community Engagement and Restoration Grants
These grants often support projects that combine infrastructure improvements with environmental education and community involvement. Municipalities pursuing drainage projects with public outreach or environmental restoration components may find these programs worth exploring.
Technical Assistance Resources
Maryland Association of Counties (MACo)
The Maryland Association of Counties serves as a valuable resource for local governments seeking information about funding opportunities, legislative developments, and infrastructure programs. MACo frequently shares updates on grant availability and provides educational resources that can help municipalities navigate complex funding processes.
Maryland Department of Planning
The Maryland Department of Planning provides technical guidance related to community development, infrastructure planning, and resiliency initiatives. Municipalities can leverage planning resources to better position projects for future funding opportunities and ensure alignment with state priorities.
Regional Planning Commissions and Councils of Governments
Regional planning organizations throughout Maryland often provide technical assistance, grant-writing support, and project development guidance. These organizations can help municipalities identify funding opportunities, develop project scopes, and coordinate multi-jurisdictional initiatives.
Local Soil Conservation Districts
Maryland’s Soil Conservation Districts frequently assist municipalities with erosion control, stormwater management, and watershed-related projects. Their expertise can be particularly valuable when developing drainage improvement proposals or pursuing environmental funding opportunities.
University of Maryland Extension
The University of Maryland Extension system provides educational resources and technical expertise related to water management, erosion control, environmental stewardship, and infrastructure resilience. Municipalities may benefit from research, training opportunities, and best-practice guidance when planning drainage improvement projects.
Final Thoughts
Maryland municipalities have access to a diverse range of funding opportunities that can support culvert replacements, stormwater management improvements, erosion control measures, and roadway drainage projects. By understanding the programs available through state agencies, federal partners, and environmental organizations, local governments can maximize their ability to secure outside funding and stretch limited infrastructure budgets.
Successful projects often combine strong technical planning with strategic funding applications. Municipalities that build relationships with technical assistance providers, document infrastructure needs thoroughly, and align projects with funding priorities will be best positioned to secure resources and improve community infrastructure for years to come.