Transportation

HB 2026 formally adopts New Hampshire's "State 10-Year Transportation Improvement Plan 2027-2036," which was submitted by the governor under existing law. The bill directly affects state transportation planning by designating this specific plan as the official framework for the 2027-2036 decade. It requires the state to implement the projects outlined in the plan, encouraging timely action on transportation improvements. The bill does not create new funding or alter project details but legally endorses the governor's submitted plan as the state's roadmap.

SB 559 lowers the minimum speed limit on locally controlled roads from 25 mph to 20 mph in certain areas, including outside urban districts and within business or urban residential zones. Local authorities must base any speed limit reduction on engineering or traffic studies before implementing it. The bill does not require new funding or change existing enforcement, as it only modifies the minimum limit threshold in state law. This affects municipalities and town officials responsible for setting speed limits on local roads.

HB 1178 allows vehicle owners in New Hampshire to install aftermarket tinting on front side windows (left and right of the driver) if the tint permits at least 35% of light to pass through. It also creates a medical exemption, enabling individuals with qualifying health conditions to apply for a waiver permitting darker tint, provided they submit medical certification from a licensed provider and the tint still meets the 35% standard. The commissioner of safety will establish testing procedures and review waiver applications, including consulting a medical review board if needed. The law takes effect January 1, 2027.

HB 1810 imposes a $4 fee per ton (or equivalent) on bulk road salt, road salt mix, and brine sold in New Hampshire to fund certified winter road maintenance practices. The fee is collected annually by bulk sellers (e.g., suppliers to municipalities, businesses, or state agencies) and deposited into a dedicated road salt mitigation fund. Sellers must file annual returns with the Department of Revenue Administration, maintain sales records for three years, and provide receipts showing the fee paid. This policy directly affects road salt bulk sellers and ensures funds support certified winter road maintenance programs across the state.