New Hampshire Polystyrene Foam Local Rule Authority

New Hampshire law does not prohibit polystyrene foam food containers, packing peanuts, or coolers at the state level. RSA 149-M assigns solid waste planning to municipalities and regional districts, allowing communities to adopt restrictions. There is no state preemption blocking local foam ordinances. Most New Hampshire restaurants and retailers continue to offer polystyrene takeout. Recyclers note polystyrene is not accepted in standard curbside recycling streams.

No statewide penalties; any sanctions arise from individual municipal ordinances if adopted.