Mass Tort & MDL Plaintiff Funding in Washington

Washington gives an injured plaintiff three years from when the harm was discovered, or reasonably should have been discovered, to bring a mass tort claim under the Washington Product Liability Act (RCW 7.72.060(3)) — a discovery-based structure well suited to the latent injuries common in mass tort litigation. Washington does not impose a hard statute of repose, but RCW 7.72.060(1)–(2) creates a rebuttable presumption that a product is not defective if the harm occurred after the product's 'useful safe life' — presumptively 12 years after delivery — expired, unless the claimant rebuts the presumption, including by showing manufacturer concealment or misrepresentation, a fact pattern common in mass tort litigation involving long-term exposure products.

Washington applies pure comparative fault (RCW 4.22.005), meaning a plaintiff's own fault reduces recovery proportionally but never bars it outright — a comparatively favorable structure for a mass tort settlement matrix, which can grade plaintiffs along a spectrum of causation and fault strength without any plaintiff facing an all-or-nothing bar based on fault alone.

Washington has no cap on non-economic or compensatory damages in a mass tort action; the Washington Supreme Court struck down the state's general damages cap as unconstitutional in Sofie v. Fibreboard Corp., 112 Wash. 2d 636 (1989) — notably, a case that itself arose from asbestos mass tort litigation.

Pre-judgment interest is generally unavailable on unliquidated personal-injury damages in Washington prior to verdict; a claim resolved through a global settlement matrix instead receives an allocated award under the settlement's own terms.

A Washington mass tort claim filed in or removable to federal court can be transferred to a federal MDL under 28 U.S.C. §1407 for coordinated pretrial proceedings. Washington does not maintain a widely known dedicated state-level mass tort coordination program comparable to New Jersey's or Pennsylvania's; a Washington-filed mass tort claim not consolidated federally generally proceeds under ordinary Washington civil procedure and venue rules (RCW 4.12.020, 4.12.025).

Washington has no dedicated consumer litigation funding statute. No statutory cap.

Why is Sofie v. Fibreboard significant background for a Washington mass tort claim specifically?

The Washington Supreme Court's landmark decision striking down the state's general damages cap arose out of asbestos litigation, which is itself the kind of mass tort case type this page covers — meaning the very absence of a damages cap that benefits a Washington mass tort plaintiff today traces directly back to mass tort litigation history.

Beyond the historical note, the practical effect for a current Washington mass tort claim is straightforward: there is no statutory ceiling on non-economic or compensatory damages, which is a meaningful factor in valuing a serious injury claim within a Washington-based bellwether case or an individually litigated Washington plaintiff's share of a broader mass tort.

How does Washington's pure comparative-fault rule make its mass tort claims more predictable to value than a contributory-negligence state's?

Because fault only reduces damages proportionally in Washington and never eliminates them outright, a Washington mass tort settlement matrix can grade plaintiffs along a continuous spectrum of causation and fault strength without any plaintiff facing the all-or-nothing risk that a contributory-negligence or high-threshold modified-comparative-fault state's claims would carry.

This comparatively even risk profile is a favorable characteristic for underwriting a Washington-based mass tort claim relative to some other states in this profile, particularly Virginia's pure contributory-negligence rule, where an individually litigated claim's outcome can turn entirely on a single fault finding.