Rockville, MD Single-Use Items: Polystyrene Foam Rules (2026)

Some Restrictions

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Maryland state rule: Rockville does not have a local ordinance for polystyrene foam rules. This topic is governed by Maryland state law and applies uniformly across the state.

Summary

Maryland was the first state to ban expanded polystyrene foam food service products statewide, prohibiting their sale and use at food service businesses.

Full Breakdown

Effective in 2020 under HB 109, Maryland's Environment Article prohibits food service businesses, schools, and food packagers from selling, distributing, or using expanded polystyrene foam cups, plates, clamshells, and trays. The ban covers restaurants, caterers, public schools, and grocery store hot bars. Pre-packaged food shipped from outside Maryland and certain raw meat trays remain exempt. Local health departments enforce the law and may issue waivers to small businesses showing economic hardship. The Maryland Department of the Environment maintains compliance guidance.

Violations & Fines

Violations are civil fines starting at $250 for a first offense and rising to $500 per subsequent offense per day.

Frequently Asked Questions

Are foam coolers banned in Maryland?

No, the ban targets food-service foam containers; non-food foam products like coolers are not covered.

Can a small restaurant get a waiver?

Yes, local health departments may grant temporary economic hardship waivers.

Sources & Official References

[1]Source

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Rockville, MD Single-Use Items: Polystyrene Foam Rules (2026)

Summary

Full Breakdown

Violations & Fines

Frequently Asked Questions

Sources & Official References

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