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Montgomery County, MD Trash & Recycling: Illegal Dumping (2026)

Heavy Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Governing law
Montgomery County Code § 48-11
Civil fine
$500 first offense, $1,000 after
Max criminal penalty
5 years, $30,000 fine
Small-amount threshold
100 lbs or 27 cubic feet
Court can also order
Cleanup, restitution, public service

Summary

Dumping garbage or solid waste anywhere but an approved site is a misdemeanor in Montgomery County, with fines up to $30,000 and five years for large or for-profit dumping.

City-specific rules exist: Gaithersburg, and Rockville have their own illegal dumping rules that differ from Montgomery County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

A person must not: ... dispose of, or cause or allow the disposal of, garbage or other solid waste on public or private property unless: (i) the property is designated by the State ... for the disposal of garbage or other solid waste and the person is authorized ... or (ii) the garbage or other solid waste is placed into a garbage or solid waste receptacle or container on the property. ... Penalty. A person who violates this Section is subject to the following penalties: (1) a maximum civil fine of $500 for a first offense, and $1,000 for subsequent offenses; or (2) a criminal penalty as follows...

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2026 S-90: Montgomery County Code contains legislation effective through May 7, 2026 | Zoning Updated Effective: April 13, 2026 | COMCOR Regulations effective as of July 1, 2026).

Full Breakdown

Montgomery County Code Section 48-11 bans disposing of garbage or solid waste on public or private property unless it goes into an approved receptacle or a state-designated disposal site. A first civil offense draws up to a $500 fine ($1,000 after that), but the County can instead pursue it criminally: up to 30 days and $1,500 for small amounts, up to a year and $12,500 for 100-500 pounds, and up to five years and $30,000 for anything over 500 pounds or any amount dumped for commercial gain. Courts can also order the violator to remove the waste, repair damaged property, or perform cleanup service.

Violations & Fines

Civil fine to $1,000, or misdemeanor up to 5 years and $30,000 for large-scale or commercial dumping.

Frequently Asked Questions

Can Montgomery County force me to clean up illegal dumping?
Yes. Under Section 48-11(d)(3), a court can order the violator to remove the waste, repair or restore damaged property, or perform public service cleaning up the area.
Does the penalty depend on how much waste was dumped?
Yes. Section 48-11(d)(2) scales criminal penalties by weight/volume: up to 30 days for under 100 lbs, up to a year for 100-500 lbs, and up to 5 years above 500 lbs or for commercial gain.

Sources & Official References

Other rules in Montgomery County

All Montgomery County rules

Compare Montgomery County to another location·View the Maryland trash & recycling overview

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