PACT Act Explained: What Every Veteran Needs to Know
The Sergeant First Class Heath Robinson Honoring our Promise to Address Comprehensive Toxics (PACT) Act of 2022 is the largest expansion of VA benefits and services in the VA's history. Signed into law on August 10, 2022, it expands presumptive service connection for toxic exposures affecting millions of veterans from the Vietnam era through today's post-9/11 generation.
If you served in the U.S. military and have been diagnosed with conditions related to burn pits, airborne hazards, Agent Orange, radiation, or other toxic exposures — you may now have presumptive service connection where you were previously denied.
What "Presumptive Service Connection" Means
When a condition is presumptive, the VA accepts service connection without requiring you to prove a nexus (causal link). You only need to prove:
- You served in a qualifying location during a qualifying period, AND
- You have a current diagnosis of the presumptive condition
You do not need a nexus letter or C&P examiner to establish that the condition was caused by service. The law presumes it. This is enormously powerful and eliminates the single biggest barrier to winning these claims.
Part 1: Burn Pit and Airborne Hazard Presumptives
Who qualifies?
Veterans who served on active duty in:
- Iraq, Afghanistan, Djibouti, Syria, Jordan, Egypt, Lebanon, Yemen, Somalia, Uzbekistan
- Southwest Asia (after August 2, 1990 — Gulf War era and later)
- Any other location where the VA determines airborne hazard exposure occurred
What conditions are now presumptive for burn pit/airborne hazard exposure?
Any of the 23 respiratory and rare cancers listed by VA (38 CFR § 3.309(f)):
| Presumptive Cancers (Burn Pit/Airborne Hazard) |
|---|
| Head cancer of any type |
| Neck cancer of any type |
| Respiratory cancer (trachea, bronchus, lung) |
| Reproductive cancers |
| Urinary tract cancers |
| Melanoma |
| Any illness the Secretary determines warrants presumption |
Plus all rare cancers, including but not limited to:
- Glioblastoma multiforme
- Mesothelioma
- Cholangiocarcinoma
- Pancreatic cancer
- Salivary gland cancer
The "any toxic exposure" presumption — the "catchall"
The PACT Act also created a broader presumptive pathway: veterans who served in a qualifying location and have any condition associated with toxic exposure may have a claim. The VA must now apply a more favorable review framework even for non-listed conditions.
Part 2: Agent Orange Expansions
The PACT Act dramatically expanded the locations and conditions covered under Agent Orange presumptive service connection.
Who now qualifies (expanded locations)?
Previously, Agent Orange presumptives were limited to Vietnam service. The PACT Act added:
- Korean Demilitarized Zone (DMZ): Veterans who served between September 1, 1967 and August 31, 1971
- Guam, American Samoa, and Johnston Atoll: Veterans who served at any time
- Any U.S. or Royal Thai military base in Thailand: Veterans who served between January 9, 1962 and May 7, 1975
- Aboard C-123 aircraft: Vietnam-era veterans who served after the Vietnam War on C-123s contaminated by Agent Orange
- Overseas locations where testing or storage of herbicides occurred
Agent Orange presumptive conditions (now with expanded eligibility):
| Condition | Notes |
|---|---|
| AL Amyloidosis | |
| Bladder cancer | NEW under PACT Act |
| Chloracne | Must have occurred within 1 year of exposure |
| Chronic B-cell leukemias | |
| Diabetes mellitus, type 2 | |
| Hodgkin's disease | |
| Hypertension | NEW under PACT Act |
| Hypothyroidism | NEW under PACT Act |
| Ischemic heart disease | |
| Monoclonal gammopathy of undetermined significance (MGUS) | NEW under PACT Act |
| Multiple myeloma | |
| Non-Hodgkin's lymphoma | |
| Parkinson's disease | |
| Parkinsonism | NEW under PACT Act |
| Early-onset peripheral neuropathy | Within 1 year of exposure |
| Porphyria cutanea tarda | Within 1 year of exposure |
| Prostate cancer | |
| Respiratory cancers (lung, bronchus, trachea, larynx) | |
| Soft tissue sarcomas (several types) |
New additions under the PACT Act (highlighted): Hypertension, hypothyroidism, bladder cancer, MGUS, and Parkinsonism are the major new additions that affect hundreds of thousands of veterans.
Part 3: Camp Lejeune Water Contamination
Veterans (and their family members) who served at Marine Corps Base Camp Lejeune (or Marine Corps Air Station New River) in North Carolina for at least 30 cumulative days between August 1, 1953 and December 31, 1987 have presumptive service connection for:
| Camp Lejeune Presumptive Conditions |
|---|
| Bladder cancer |
| Kidney cancer |
| Liver cancer |
| Multiple myeloma |
| Non-Hodgkin's lymphoma |
| Adult leukemia |
| Aplastic anemia and other myelodysplastic syndromes |
| Parkinson's disease |
Camp Lejeune family member claims
The PACT Act also established a VA healthcare eligibility pathway for family members who resided at Camp Lejeune for the qualifying period. While this is primarily a healthcare benefit (not disability compensation — that's through a separate DOJ/CLJA process), it's a significant expansion for affected families.
Part 4: Radiation Exposure Presumptives
Veterans who participated in radiation risk activities (38 CFR § 3.309(d)) have presumptive service connection for a broad list of radiogenic cancers and conditions. Qualifying activities include:
- Atmospheric nuclear testing (Operation HARDTACK, Operation TEAPOT, etc.)
- Service in Hiroshima or Nagasaki occupation forces (1945–1946)
- Service at Enewetak Atoll before 1980
- Prisoner of war in Japan (with proximity to atomic bombing areas)
- Service at certain nuclear facilities
VA maintains a registry of veterans who participated in radiation risk activities through the Ionizing Radiation Registry (IRR).
Part 5: Gulf War Illness (Undiagnosed Illness)
Veterans who served in the Southwest Asia theater of operations after August 2, 1990 are eligible for presumptive service connection for what the VA calls "undiagnosed illnesses" — chronic, debilitating conditions with no clear cause.
Qualifying symptoms must be:
- Chronic (present for 6 months or more)
- Disabling (10% or more disabling)
- Manifesting during service or by December 31, 2026
Covered symptoms include: chronic fatigue, unexplained rashes, muscle/joint pain, neurological symptoms, sleep disturbances, cardiovascular symptoms, respiratory symptoms, and gastrointestinal symptoms.
Gulf War Illness Specific Conditions (Medically Unexplained):
- Fibromyalgia
- Irritable Bowel Syndrome (IBS)
- Functional gastrointestinal disorders
- Any other diagnosed or undiagnosed condition with sufficient nexus to Gulf War service
How to File a PACT Act Claim
Step 1: Confirm your qualifying service
Gather your DD-214 or service records confirming:
- Dates and locations of service
- For burn pits: deployment to qualifying Southwest Asia/OEF/OIF locations
- For Agent Orange: service in Vietnam, Korea DMZ, Thailand, Guam, or on C-123 aircraft
- For Camp Lejeune: service dates at Camp Lejeune/MCAS New River
- For radiation: participation in qualifying radiation risk activities
Step 2: Obtain a current diagnosis
You need a current diagnosis of a qualifying condition. If you've been experiencing symptoms, schedule an appointment with your VA primary care provider or a civilian provider. The PACT Act also expanded VA healthcare eligibility, so enrolling in VA healthcare is a good first step.
Step 3: File your claim on VA.gov
- Go to VA.gov → File a VA Disability Claim
- List each condition you're claiming
- For PACT Act conditions, indicate the exposure type (burn pit, Agent Orange, radiation, etc.)
- Attach your service records confirming qualifying service locations
- Attach your current diagnosis documentation
Step 4: Register with the Airborne Hazards Registry
The Airborne Hazards and Open Burn Pit Registry (AHOBPR) at VA is a free registry for veterans who deployed to qualifying locations. Registering:
- Creates a record of your exposure claim
- Makes you eligible for a registry health exam
- Strengthens your exposure documentation for claims purposes
Register at: veterans.va.gov/exposed-to-hazardous-materials
Step 5: Consider filing for retroactive denial review
If you were previously denied a claim for a condition that is now presumptive under the PACT Act, you can:
- File a Supplemental Claim (no time limit) with the PACT Act as new and relevant grounds
- Or the VA may have proactively reviewed your case — check VA.gov for any automatic reviews
PACT Act — VA Healthcare Enrollment
The PACT Act also expanded VA healthcare eligibility for veterans who were previously ineligible:
- Post-9/11 combat veterans (OEF/OIF/OND): 10-year enrollment window expanded
- Gulf War veterans: Extended health care eligibility
- Veterans with toxic exposures: Expanded eligibility
Priority Group 6 enrollment is available to veterans with combat service in qualifying locations, even without a disability rating.
Key Takeaways
- The PACT Act is the largest VA benefit expansion in history — millions of veterans have new presumptive claims available
- Presumptive = no nexus letter needed; you only need qualifying service location + current diagnosis
- New presumptives include: burn pit/airborne hazard conditions, expanded Agent Orange locations and conditions (hypertension, hypothyroidism, bladder cancer, MGUS), and Camp Lejeune conditions
- If you were previously denied for a now-presumptive condition, file a supplemental claim now
- File an Intent to File before gathering evidence to protect your effective date
- Register with the VA's Airborne Hazards Registry to document your exposure
Take action today:
- File an Intent to File (VA.gov, 2 minutes)
- Register for the Airborne Hazards Registry if you deployed to qualifying locations
- Review your denied claims for conditions that may now be presumptive
Related Guides: