Once the winter weather ends, Concord General Services’ Highway and Utilities Division begins spring operations for the City of Concord.
Report A Concern
The City of Concord has partnered with SeeClickFix to launch a new reporting system. Use our new online web portal to report an issue (pothole, missed trash collection, illegal dumping, graffiti, damaged street sign, parking concern, snow plowing, and more).
Report a concern and learn more at www.concordnh.gov/seeclickfix.
Road Load Limits
Road damage occurs naturally during the transition from winter to spring due to the frequent thawing and freezing cycles. As the temperatures begin to warm each spring, the City of Concord implements load limits to protect road conditions pursuant to Code Ordinance 17-6-10. Fluctuating temperatures from winter to spring can cause roads to shift. Roads easily shift during the spring thaw, which occurs when any frozen ice underneath the asphalt begins to melt, typically in areas indicating frost heaves and recent potholes. Frost heaves are formed when snow and rain get through the cracks and freeze underneath the roads, expanding the road upwards. When temperatures warm, the ground thaws and the roads contract back down, causing breaks in the pavements, cracks, potholes, sinkholes, and weak road structures. Heavy weight on weakened roads can cause additional damage to the structure of a road. The amount of road damage is directly linked to how often a road is used and the weight of each load, especially if the road does not have a solid foundation. The temporary road load limits help to protect road conditions by minimizing additional stress on weakened road structures.
2021 Spring Road Load Limits
The City of Concord will be posting "No Trucking - Load Limit 9 Tons" signs on Monday, March 15, 2021 to protect roads from potential damage from heavy vehicles during the spring thaw.
Posted roads will prohibit trucking in excess of 9 tons. Road load limits will not affect the average car or truck, but will impact heavy construction vehicles and commercial trucking. Road load limits will continue as long as conditions require, but likely will remain in place until the end of March or early April depending on weather and road conditions. Limits will not be removed until all snow has melted and ditches are clear of any standing water. The City of Concord does not issue permits for drivers for spring load limits. Once road limits are posted, drivers can call Concord General Services at (603) 228-2737 to request for travel permissions if necessary for 1-2 loads before noon. We thank truckers for their cooperation.
Potholes & Road Damage
Each spring, Concord General Services’ Highway and Utilities Division flushes City-owned hydrants as part of required routine maintenance to remove any sediment from water distribution pipes. This process maintains water quality, water clarity, and also checks for water pressure. Water customers may experience low water pressure and discolored water in their area during hydrant flushing. Residents should avoid doing laundry during their scheduled flushing time. If discoloration occurs, please run your tap water on cold until the water runs clear.
2021 Hydrant Flushing
Check back in the spring for 2021 hydrant flushing information.