If you or a family member developed cancer after living in the wrong place during the era of U.S. nuclear weapons testing, you may be owed compensation from the federal government. This is often called "downwinders compensation," and it comes through a federal law known as the Radiation Exposure Compensation Act, or RECA.
For many Idaho families, this hits close to home. Idaho is one of the states covered under RECA's downwinder provisions, which means residents who were exposed decades ago, and later got sick, may qualify for a payment.
This guide explains what downwinders compensation is, who qualifies, how much it pays, and how to file before the deadline.
Downwinders and RECA: A Plain-Language Overview
"Downwinders" are people who were exposed to radioactive fallout that drifted downwind from atmospheric nuclear weapons tests conducted within the United States. Many had no idea they were being exposed at the time.
RECA is the federal law that provides money to people who later became ill as a result. It was designed to be non-adversarial, a straightforward alternative to filing a lawsuit.
Here is one of the most important things to understand: RECA does not require you to prove that radiation caused your illness. Instead, you qualify by showing that you were present in a covered area for a required period and were later diagnosed with a covered disease.
The program is administered by the U.S. Department of Justice, and its rules are published at 28 C.F.R. Part 79. Those rules are built to rely on existing records so claims can be resolved reliably, objectively, and without unnecessary cost to the person filing.
The Status of RECA: Reauthorization and Expansion
RECA had lapsed, leaving many sick people and grieving families in limbo. That changed in 2025.
RECA was reauthorized under the One Big Beautiful Bill Act (Pub. L. 119-21), which was enacted on July 4, 2025. The reauthorization did more than restart the program. It also expanded who can qualify and added new covered areas.
This matters a great deal. People who were previously shut out, or who missed an earlier filing window, may now have a real path to compensation. If you looked into RECA before and were turned away, it may be worth looking again.
Who Qualifies as a Downwinder
To qualify as a downwinder, you generally must meet two requirements: you must have been physically present in a covered area for a required period, and you must have been later diagnosed with a covered disease.
Both pieces have to line up. The sections below break down the covered areas, the time periods, and the qualifying illnesses.
Covered States, Counties, and Physical-Presence Periods
RECA's downwinder provisions cover the entire states of Idaho, New Mexico, and Utah. They also cover specific counties in two more states: Coconino, Yavapai, Navajo, Apache, Gila, and Mohave counties in Arizona, and White Pine, Nye, Lander, Lincoln, and Eureka counties in Nevada, along with certain townships in Clark County, Nevada.
To qualify, you must have been physically present in one of those affected areas for one of the following periods:
- In New Mexico for at least one year between September 24, 1944, and November 6, 1962;
- In any affected area for at least one year between January 21, 1951, and November 6, 1962; or
- In any affected area for the entire period from June 30, 1962, to July 31, 1962.
If you lived in a covered area during one of these windows, you may have been exposed even if you never felt anything at the time.
Covered Diseases for Downwinder Claims
You must also have been diagnosed with one of the specified compensable diseases. For downwinders, these include leukemia (other than chronic lymphocytic leukemia), multiple myeloma, and lymphomas (other than Hodgkin's disease).
They also include primary cancers of the thyroid, male or female breast, esophagus, stomach, pharynx, small intestine, pancreas, bile ducts, gall bladder, salivary gland, urinary bladder, brain, colon, ovary, liver (except where cirrhosis or Hepatitis B is indicated), and lung.
The disease lists differ slightly for the other RECA categories, so it is worth confirming the exact list that applies to your situation.
Compensation Amounts by Category
For qualifying downwinders, RECA provides a one-time, lump-sum payment of $100,000. If the person who was diagnosed has passed away, their eligible survivors may apply for equal shares of that single payment.
The same $100,000 payment applies to onsite participants and uranium workers, with one wrinkle: an onsite participant's award is reduced by any payments received from the VA for the same illness.
Manhattan Project waste claims work differently. A person who is living at the time of filing receives the greater of $50,000 or their documented out-of-pocket medical expenses for the covered illness. If that person has died, a surviving spouse receives $25,000, or surviving children may split $25,000 in equal shares.
Proving a Downwinder Claim
Because RECA is non-adversarial, you don't have to prove causation or fight the government in court. But you do have to document three basic things: where you were, when you were there, and your diagnosis.
In practice, that means providing proof of residence during the qualifying period, medical records confirming your diagnosis of a compensable disease, and identification as described on the claim form. Solid documentation is what moves a claim forward.
Documents That Can Replace Missing Historical Records
Many downwinders were exposed sixty or more years ago, so original paperwork can be difficult to track down. Fortunately, RECA's process is designed to work with a range of existing records rather than a single official document.
When primary records are missing, other historical documents can often help establish residence during the covered years. An experienced advocate can help you identify which records the program will accept and where to find them, which is one of the most valuable things a lawyer can do on these claims.
How to File: The DOJ Claim Process
You can file a RECA claim in two ways: online or by mail. The Department of Justice does not accept applications sent by email.
Online, you can submit through the RECA claim portal and upload scans of your supporting documents. The program may later ask you to mail original or certified copies to verify that the scans are authentic.
By mail, you download the correct claim form for your category, gather original or certified copies of your documents, and send everything to the Department of Justice, Radiation Exposure Compensation Program.
Whichever method you choose, keep copies of everything you submit for your own records.
The Filing Deadline and Why Waiting Is Risky
All RECA claims must be filed by December 31, 2027. That is a firm deadline, and once it passes, the opportunity to file may be gone.
December 2027 may sound far away, but these claims take real time to assemble. Locating decades-old residence records, or reconstructing the medical history of a loved one who has already passed, is rarely quick.
Starting now gives you room to request records, fill gaps, and correct any problems well before the window closes. The families who struggle most are usually the ones who wait until the deadline is near.
Other Radiation-Exposure Categories: Uranium Workers, Onsite Participants, and Manhattan Project Waste
Downwinders are just one of four groups RECA now covers. You may qualify under a different category even if you were never a downwinder.
Onsite Testing Participants
Onsite participants were present at or above a government installation during an atmospheric nuclear test conducted by the United States before January 1, 1963. Their qualifying diseases match the downwinder list, and their $100,000 payment is offset by any VA compensation for the same illness.
Uranium Workers
This group included miners, millers, core drillers, ore transporters, and remediation workers who worked at covered uranium sites between January 1, 1942, and December 31, 1990, in states such as Colorado, New Mexico, Arizona, Wyoming, Utah, and Idaho. They must meet a duration requirement and have a qualifying diagnosis. For this group, illnesses like lung cancer, pulmonary fibrosis, silicosis, and certain kidney diseases. If you did this kind of work, our workers' compensation lawyers can help you sort out which benefits may apply.
Manhattan Project Workers
These claimants lived, worked, or attended school for at least two years after January 1, 1949, in designated areas of Missouri, Tennessee, Alaska, and Kentucky. This category uses the different payment structure described above.
How RECA Interacts With VA, EEOICPA, and Screening Programs
RECA is separate from other federal programs, but they can intersect, and it is important not to leave money on the table or accidentally reduce an award.
The clearest overlap is for onsite participants, whose RECA award is reduced by any VA payments received for the same illness. There is also a separate federal program, EEOICPA, that compensates certain Department of Energy nuclear weapons workers.
In addition, the federal Radiation Exposure Screening and Education Program offers free medical screening to eligible downwinders and uranium workers. Screening can help catch a covered condition early and create the medical documentation a claim needs.
Get Help With Your RECA Claim
If you believe you or a loved one may qualify for downwinders compensation, you do not have to navigate the process alone. The Idaho injury attorneys at Litster Frost Injury Lawyers can help you understand your options, gather the right documentation, and build the strongest possible claim before the December 2027 deadline.
To learn more or get started, contact Litster Frost or call us today at [text_phone].
Frequently Asked Questions
Am I a downwinder if I lived in Idaho?
Possibly. Idaho is a covered state under RECA's downwinder provisions. If you lived in a covered area for the required period during the covered years and were later diagnosed with a covered disease, you may qualify.
Can I file on behalf of a parent who has passed away?
Yes. If the person who was diagnosed has died, eligible survivors may apply for equal shares of the payment. Many downwinder claims are filed by adult children on behalf of a parent.
How much does a downwinder claim pay?
Qualifying downwinders receive a one-time, lump-sum payment of $100,000. Payment amounts differ for the Manhattan Project waste category.
Do I need a lawyer to file a RECA claim?
No. RECA is designed to be filed without an attorney. That said, a lawyer can help you locate hard-to-find records, choose the correct category, and avoid mistakes that lead to delays or denials.
