Filing an Injury Claim After a Collision with a Municipal Snowplow in New Hampshire

New Hampshire winters are notoriously brutal. Without the constant effort of snowplows clearing Interstate 89, local city streets in Manchester, and rural mountain passes, the state would grind to a halt. However, sharing slick, icy roads with massive, heavy snowplows is incredibly dangerous. When a passenger vehicle collides with a snowplow operating in white-out conditions, the resulting injuries are often catastrophic.

If you are hit by a regular commercial truck, the legal path is fairly straightforward. But if you are hit by a city, town, or state-owned snowplow, the rules change entirely. Government entities are protected by a powerful legal shield known as 'sovereign immunity.' Suing the government requires jumping through highly specific legal hoops and meeting aggressive deadlines that do not apply to private lawsuits. This guide explains how to identify who is at fault and how to secure compensation when a snow removal vehicle causes an accident.

Step-by-Step Process for Snowplow Injury Claims in New Hampshire

Acting quickly is more important in a snowplow accident than in almost any other type of vehicle collision. Missing a single deadline can result in your case being permanently dismissed by a judge.

Step 1: Identifying the Defendant (State DOT, Municipal, or Private Contractor)

The first and most critical step is figuring out who actually owns the plow. Was it a bright yellow plow owned by the New Hampshire Department of Transportation, Concord? Was it a city-owned plow operated by the Manchester Department of Public Works? Or was it a private landscaping contractor hired by a local shopping mall? State plows, municipal plows, and private contractors all fall under completely different liability laws.

Step 2: Meeting Strict Notice Requirements

If you are hit by a city or town-owned plow, you cannot simply file a lawsuit right away. Under N.H. Rev. Stat. Ann. § 507-B:7, you are legally required to submit a formal written 'Notice of Claim' to the town clerk or mayor within exactly 60 days of the accident. If you miss this 60-day window, you generally forfeit your right to sue the municipality forever. If you are hit by a state-owned DOT plow, you must file Form Claim for Damages, New Hampshire, Board of Claims, Claim for Damages to initiate the process against the state government.

Step 3: Overcoming White-Out Conditions and Negligence Defenses

Government defense attorneys will often blame the crash on 'acts of God' or severe white-out weather conditions rather than the plow driver's negligence. To win your case, your attorney must prove that the plow operator acted recklessly-for instance, by speeding, driving while fatigued, crossing the center line, or failing to use flashing warning lights during low visibility. Obtaining dashcam footage and GPS telematics from the plow is essential.

Step 4: Pursuing Private Contractor Liability

If the snowplow was driven by a private contractor (such as a local guy in a pickup truck plowing a grocery store parking lot), you do not have to worry about sovereign immunity or 60-day notice limits. You can sue the private contractor directly for general negligence. These contractors are required to carry private commercial auto insurance policies, making the claims process similar to a standard car accident lawsuit.

Sovereign Immunity Limits and Damage Caps

If you successfully prove that a government plow caused your injuries, New Hampshire law strictly limits how much money you can actually collect.

Precedents like Estate of Cargill v. City of Rochester, 119 N.H. 661 (NH Supreme Court 1979) have continually upheld the constitutionality of these strict municipal damage caps, meaning you cannot recover more than the statute allows, regardless of how severe your injuries are.

How Much Does it Cost in New Hampshire?

Pursuing a claim against a government entity requires no upfront money from you. Personal injury attorneys handle snowplow accidents on a contingency fee basis, taking around 33% of the final settlement only if they successfully recover money for you. If a lawsuit is filed in a court like the Merrimack County Superior Court, Concord, the civil filing fee is $325, which your lawyer will advance on your behalf.

How Long Does the Process Take?

Claims against the government move slowly. For municipal plows, the city council or the municipality's pooled risk insurer (such as Primex) will investigate your 60-day notice of claim. In contrast, claims against the state DOT are handled through the New Hampshire Board of Claims, Concord pursuant to N.H. Rev. Stat. Ann. § 541-B:14, which enforces a separate 180-day notice requirement. If the government or its insurer denies your claim or refuses to offer a fair settlement, you must file a formal lawsuit. Litigating a case against a municipality or the State of New Hampshire typically takes 18 months to 3 years to reach a resolution or a jury verdict.

Frequently Asked Questions (FAQ)