PACT Act burn-pit, Agent Orange, Camp Lejeune, and Gulf War presumptive conditions — service connection presumed, no nexus letter required.
Toxic Exposure & Presumptives conditions are rated under 38 C.F.R. §§ 3.309, 3.320 (Various). PACT Act burn-pit, Agent Orange, Camp Lejeune, and Gulf War presumptive conditions — service connection presumed, no nexus letter required.
ClaimRecon documents 9 toxic exposure & presumptives conditions with rating criteria and diagnostic codes, including Agent Orange Exposure, Camp Lejeune Water, Depleted Uranium Exposure, Herbicide Agent Presumptive Conditions, Mustard Gas / Lewisite Exposure.
PACT Act burn-pit, Agent Orange, Camp Lejeune, and Gulf War presumptive conditions — service connection presumed, no nexus letter required.
Rating criteria from 38 C.F.R. Part 4, current as of 2026. Educational reference only — not legal or medical advice. Not affiliated with the U.S. Department of Veterans Affairs.