New Hampshire Tort Reform laws determine how much time you have to file a mass tort claim, whether your state caps the damages you can recover, and how your own fault percentage affects your payout.
This New Hampshire tort reform guide covers every rule that matters if you are considering a mass tort lawsuit — statute of limitations deadlines, damage caps, comparative fault, and which major active lawsuits affect New Hampshire residents the most. Understanding New Hampshire tort reform before you talk to a lawyer helps you know what to expect.
Verified against New Hampshire statutes and official sources as of May 2026.
In This New Hampshire Tort Reform Guide:
New Hampshire Tort Reform Statute of Limitations
The statute of limitations is the deadline to file a lawsuit. Under New Hampshire tort reform rules, the time limit depends on the type of injury. Missing your deadline means you lose your right to sue entirely, regardless of how strong your case may be.
| Injury Type | Time Limit |
|---|---|
| Personal Injury | 3 years from the date of the act or omission (RSA 508:4). |
| Wrongful Death | 3 years (RSA 508:4 applies as the operative limitation, though RSA 556:11 references a 6-year new action window — case law confirms the tort limitation is 3 years). |
| Product Liability | 3 years from date of discovery of injury (RSA 507-D:2) |
| Medical Malpractice | 3 years (the original 2-year limit under RSA 507-C:4 was struck down as unconstitutional by the NH Supreme Court in Carson v. |
Personal injury details: Minors under 18 have until age 21 (RSA 508:8). Mental incapacity tolls the statute.
Wrongful death details: Must be filed by administrator of the decedent’s estate.
Medical malpractice details: Maurer, 120 N.H. 925 (1980); the general 3-year personal injury SOL under RSA 508:4 now applies). Discovery rule applies. Minors under age 8 at the time of the act have until their 10th birthday. Qualified expert testimony required under RSA 507-C:3.
Discovery rule: YES — if the injury could not reasonably have been discovered at the time it occurred, the 3-year period runs from the date the injury was or reasonably should have been discovered (RSA 508:4)
Statute of repose: YES — 12 years after the manufacturer parted with possession or control of the product, or sold the final product, whichever occurred last (RSA 507-D:2). Separate 8-year statute of repose for construction defects from substantial completion (RSA 508:4-b).
These New Hampshire tort reform deadlines apply to most mass tort claims. However, some MDLs have their own rules — for example, the Camp Lejeune Justice Act created a special two-year filing window.
Always verify your specific deadline with a licensed attorney, as New Hampshire tort reform statutes may have exceptions not listed here.
New Hampshire Tort Reform Damage Caps
Damage caps limit how much money you can recover in a lawsuit, even if a jury awards you more. New Hampshire tort reform damage cap rules affect mass tort settlements and verdicts directly.
Understanding these limits helps you set realistic expectations for potential compensation under New Hampshire tort reform law.
| Damage Type | Cap |
|---|---|
| Non-Economic (Pain & Suffering) | NO CAP — New Hampshire does not cap non-economic (pain and suffering) damages in general personal injury cases. |
| Punitive Damages | Punitive damages are PROHIBITED in New Hampshire (RSA 507:16). |
| Total Damages | NO CAP — no overall total damage cap exists for general tort cases (only wrongful death consortium caps noted above) |
| Medical Malpractice | NO CAP — a 250000 cap on non-economic damages was struck down as unconstitutional in Carson v. |
Non-economic damages details: However, wrongful death loss-of-consortium damages are capped: surviving spouse 500000 and minor child or parent of minor child 300000 per claimant (RSA 556:12, raised by SB 462 effective January 1 2025 from prior caps of 150000 and 50000).
Punitive damages details: Narrow statutory exceptions exist for credit services organizations (RSA 359-D:11) and wiretapping violations (RSA 570-A:11). Courts have developed an alternative doctrine of enhanced compensatory damages available when conduct is wanton, malicious, or oppressive — these compensate the plaintiff for severity of injury rather than punishing the defendant.
Medical malpractice cap details: Maurer (1980) on equal protection grounds under the NH Constitution. A subsequent cap was again struck down in Brannigan v. Usitalo (1991). No cap has been enacted since. SAME AS GENERAL.
New Hampshire tort reform caps can significantly reduce your recovery in a mass tort case. If New Hampshire caps non-economic damages, your pain and suffering award is limited regardless of injury severity.
Some caps have been challenged as unconstitutional in New Hampshire courts — check with a local attorney for the current status of any New Hampshire tort reform cap.
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New Hampshire Tort Reform Comparative Fault Rule
Comparative fault determines whether you can recover damages if you share some responsibility for your injuries. Under New Hampshire tort reform rules, defendants in mass tort cases often argue that the plaintiff contributed to their own harm (for example, by continuing to use a product after a recall).
New Hampshire follows a modified comparative fault (51% bar) system. You can recover damages as long as your fault does not reach 51% or more. If you are 50% at fault, you can still recover (reduced by 50%). If you are 51% or more at fault, you recover nothing. This is the most common system in the United States.
Under RSA 507:7-d, a plaintiff’s recovery is reduced by their percentage of fault. If plaintiff is 30 percent at fault on a 100000 claim, recovery is 70000. If plaintiff is 50 percent at fault, recovery is 50000. If plaintiff is 51 percent or more at fault, recovery is completely barred — zero recovery. The party alleging fault of another bears the burden of proof.
Joint and several liability: MODIFIED — under RSA 507:7-e, a defendant found 50 percent or more at fault faces joint and several liability (plaintiff can collect full amount from that defendant). A defendant found less than 50 percent at fault faces several liability only (pays only their proportionate share). Exception: if parties knowingly pursued or took active part in a common plan or design resulting in harm, liability is joint and several regardless of individual fault percentages.
Notable New Hampshire Mass Tort Verdicts & Settlements
1) Farley v. U.S.A. — reported as the largest personal injury judgment in NH history at 21500000 against the federal government under the Federal Tort Claims Act for medical negligence at the VA Medical Center in Manchester NH. 2) Saint-Gobain PFAS class action (Merrimack NH) — class certified December 2023 by Judge Joseph Laplante for PFAS contamination of drinking water affecting approximately 1000 homes in southern NH; 45000000 in PFAS settlement funds being distributed through the NH Drinking Water and Groundwater Trust Fund; litigation ongoing as of 2026.
3) Atrium Medical Corp C-QUR Mesh MDL 2753 — consolidated in the District of New Hampshire with 220 actions pending involving hernia mesh product liability claims.
Note: Individual settlement and verdict amounts vary dramatically based on the specific facts of each case. These examples are provided for general context only and do not predict what you might recover.
Active Mass Tort Cases Affecting New Hampshire Residents
Several major active Multidistrict Litigation (MDL) cases have significant numbers of plaintiffs from New Hampshire:
1) PFAS/AFFF — New Hampshire has significant PFAS contamination particularly in Merrimack from Saint-Gobain Performance Plastics with active class action and state-level litigation. 2) Hernia Mesh — Atrium Medical C-QUR Mesh MDL 2753 is consolidated in the District of New Hampshire. 3) Opioids — NH was severely impacted by the opioid crisis with state-level settlements and litigation. 4) Camp Lejeune — GENERAL PARTICIPATION (specific NH plaintiff numbers not publicly available). 5) Talc — GENERAL PARTICIPATION.
If you live in New Hampshire and were affected by any of these products or exposures, you may be eligible to file a claim. New Hampshire tort reform deadlines and damage caps still apply to your case, so check our individual MDL pages for specific eligibility criteria.
New Hampshire Tort Reform Legislation
1) Carson v. Maurer (1980, judicial) — NH Supreme Court struck down 250000 medical malpractice damage cap and shortened SOL as unconstitutional under NH equal protection guarantees. 2) Brannigan v. Usitalo (1991, judicial) — NH Supreme Court again struck down med-mal damage cap. 3) SB 406 (2012) — enacted RSA 519-C Early Offer program for medical malpractice claims, first-in-nation; enacted over governor’s veto.
4) SB 65 (2023) — repealed RSA 519-B mandatory medical malpractice screening panels effective July 1 2023. 5) SB 462 (2024) — raised wrongful death loss-of-consortium caps from 150000 to 500000 for surviving spouse and from 50000 to 300000 for minor child or parent of minor child, effective January 1 2025.
These New Hampshire tort reform laws directly affect how mass tort claims are filed, what damages you can recover, and how long you have to act.
Always verify the current status of any law with the New Hampshire State Bar Association or a licensed attorney.
Additional New Hampshire Tort Rules
1) PUNITIVE DAMAGES BANNED — RSA 507:16 prohibits punitive damages entirely; courts instead allow enhanced compensatory damages for wanton, malicious, or oppressive conduct. 2) EARLY OFFER PROGRAM — RSA 519-C allows med-mal claimants to request early offer of limited economic loss compensation within 4-6 months; claimant who rejects and fails to receive 125 percent of early offer at trial must pay defendant’s attorney fees. 3) SCREENING PANELS REPEALED — mandatory med-mal screening panels under RSA 519-B were repealed effective July 1 2023 by SB 65.
4) WRONGFUL DEATH CONSORTIUM CAPS — RSA 556:12 caps loss-of-familial-relationship damages at 500000 for surviving spouse and 300000 per claimant for minor children or parents (effective January 1 2025). 5) GOVERNMENT DEFENDANTS — claims against state or municipal government entities require compliance with RSA 541-B (claims against the state) with 180-day notice requirement.
New Hampshire Tort Reform Resources & Contacts
- New Hampshire State Bar Association: https://www.nhbar.org/
- New Hampshire Attorney General: https://www.doj.nh.gov/
- New Hampshire Courts: https://www.courts.nh.gov/
- JPML (Federal MDL Data): jpml.uscourts.gov
- NCSL Tort Reform Tracker: ncsl.org
- Cornell LII — Tort Law: law.cornell.edu
This New Hampshire tort reform guide was last verified against official sources in May 2026. If you notice outdated information, please contact us.
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Attorney Advertising. The information on this page is provided for general informational purposes only and does not constitute legal advice. No attorney-client relationship is created by accessing or using this content. Every case is unique, and results depend on the specific facts and circumstances involved. Past settlement amounts and case outcomes do not guarantee similar results in your case. If you believe you have a legal claim, you should consult with a licensed attorney in your jurisdiction who can evaluate your specific situation.