Maryland Department of the Environment
State grant covering 100% of cost to upgrade existing septic systems to nitrogen-removing Best Available Technology (BAT) systems. Priority areas include homes near Chesapeake Bay tributaries. No income limits; available to all Maryland homeowners with conventional septic systems.
Grant covers 100% of eligible upgrade costs including design, permits, and installation
A grant-savvy contractor in Catonsville, MD can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.
Deadline: Ongoing; applications accepted year-round
Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.
This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.
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