EI Overpayment Tax Refund Seizure in Canada (2026): How ESDC and CRA Recover Old EI Debt

You collected EI three years ago after a layoff. You went back to work. You assumed the file was closed.

Then a Notice of Debt arrives in late 2025. Then your 2026 refund of $2,247 vanishes. ESDC says you owe $1,920 plus a $384 penalty from earnings you forgot to report during a single week of part-time work in 2023.

Welcome to EI recovery in 2026 — a $2.1 billion enforcement program that runs entirely off your tax refund and federal credits.

How EI Overpayments Become CRA Refund Seizures

EI overpayments are administered by Employment and Social Development Canada (ESDC). Once an overpayment is confirmed, ESDC issues a Notice of Debt. The recipient has 30 days to repay or set up a payment arrangement. If neither happens, ESDC refers the debt to CRA collections — typically within 90 days of the notice.

That referral activates section 164(2) of the Income Tax Act. From the moment CRA opens the file, every tax refund, GST/HST credit, Canada Workers Benefit advance, and climate action incentive payment is eligible for set-off against the EI balance.

There is no warning at the offset stage. The first concrete sign is usually a refund that does not arrive or a quarterly credit that lands at $0.

ESDC has roughly 540,000 active EI overpayment files in 2026, totaling about $2.1 billion. The recovery program runs continuously. Most files take 3 to 7 years to clear through refund and credit offset alone.

Scenario: Karen from Trois-Rivières, QC, returned to part-time work during a 2024 EI claim. She earned $480 over 2 weeks but did not report the income. ESDC’s automated cross-match flagged the missing earnings in late 2025. The reconsideration decision issued an overpayment of $1,920 plus a $384 penalty under the EI Act — total $2,304. CRA opened collections in February 2026. Her May 2026 refund of $2,247 was seized.

Another scenario: Andrew from Red Deer, AB, was dismissed for cause from an oilfield job in 2023. He collected $9,800 in EI before ESDC’s reconsideration confirmed the dismissal qualified as misconduct. The full $9,800 became repayable with $1,470 in interest by 2026. CRA continues to seize his refund and quarterly GST credit until the balance clears — projected timeline at current offset rates: 2030.

The Three Causes of EI Overpayment (And Which Ones Get Seized)

Cause 1 — Unreported earnings while on EI. The most common cause. EI claimants are required to report all employment and self-employment earnings each reporting period, even small amounts. If you worked 2 hours at a friend’s business, took on a one-day gig, or earned commission income, those earnings reduce your benefit for that week. Failing to report creates an overpayment plus, in many cases, a penalty under section 38 of the EI Act.

The penalty under section 38 can equal up to 100% of the unreported earnings. ESDC has discretion on penalty size based on whether the failure was inadvertent or intentional.

Cause 2 — Dismissal for cause that was later confirmed. EI is generally not payable if you lost employment due to misconduct or quit voluntarily without just cause. Initial decisions sometimes approve EI before the employer files a Record of Employment showing dismissal for cause. If the employer documents the cause and ESDC’s review confirms it, EI paid during the period becomes an overpayment.

These cases often involve $5,000 to $15,000 balances because EI was paid for several weeks before the cause determination.

Cause 3 — Sickness or maternity benefit overlap. EI sickness, maternity, and parental benefits each have specific eligibility rules. Overlap with employment income, with workers compensation, or with provincial parental leave benefits can create overpayments. Self-reported start and end dates that conflict with employer records are a frequent trigger.

All three causes generate refund offsets the same way. ESDC issues the determination, the 30-day reconsideration window runs, the referral to CRA happens around day 90, and refund offsets begin on the next eligible payment cycle.

ESDC vs CRA: Who Actually Takes Your Refund

The distinction matters for any dispute or recovery action.

ESDC owns the underlying debt. Service Canada issues the Notice of Debt. ESDC’s review division handles reconsiderations. The Social Security Tribunal hears appeals on whether the overpayment is valid. Section 56 write-off applications go to ESDC.

CRA collects the debt. CRA’s section 164(2) authority applies the offset. The Notice of Refund Application that arrives after the seizure comes from CRA. The Statement of Account showing the EI balance going down is a CRA document.

If you want to dispute whether the overpayment exists, you go to ESDC. If you want to stop the collection action, you have to deal with the CRA side — payment arrangement, consumer proposal, or bankruptcy.

The split causes confusion. Many filers contact CRA to dispute an EI overpayment and are told CRA cannot adjudicate the underlying claim. They then contact ESDC and are told the appeal window has closed. By the time the right escalation path is identified, the refund is already gone.

How to Verify the Overpayment Before Paying

Three steps to confirm the EI debt is correct before you start any recovery action.

Step 1 — Get the Notice of Debt and reconsideration decision in writing. Login to ESDC’s My Service Canada Account at canada.ca/msca. Under Employment Insurance, look for “Overpayments” or “Recent decisions.” Download the Notice of Debt and any reconsideration letter. If the documents are not online, call Service Canada at 1-800-206-7218 and request copies.

Step 2 — Match the overpayment to your records. Compare the disputed weeks against your bank statements, pay stubs, and any T4 income for the year. If the overpayment is for unreported earnings, the underlying record should show specifically which weeks ESDC believes you under-reported and by how much. Discrepancies between ESDC’s record and your actual earnings are grounds for reconsideration or appeal.

Step 3 — Check whether the determination went through reconsideration. A Notice of Debt without a reconsideration decision is the first stage — you have 30 days to request reconsideration, and the overpayment is not yet enforceable through CRA. A reconsideration decision starts the 30-day appeal window to the Social Security Tribunal. If neither stage was completed, the debt may have been finalized in error and is challengeable on procedural grounds.

If the underlying debt is genuinely wrong, file the appropriate appeal immediately. If the deadline has passed, request a late appeal with documentation showing why the original notice did not reach you (moved address, mail delivery failure, hospitalization, etc.).

Three Ways to Stop the EI Set-Off

Route 1 — Appeal to the Social Security Tribunal. File within 30 days of the ESDC reconsideration decision. The General Division — Employment Insurance Section hears the appeal. Decisions are based on the EI Act, regulations, and case law. Successful appeals reverse the overpayment and trigger refund of any seized money with interest. Unsuccessful appeals can be further appealed to the Appeal Division within 30 days.

The strict 30-day deadline is the biggest barrier. If you missed it, late appeals are accepted in narrow circumstances — show that you had good reason for the delay, that you have a continuing intention to pursue the appeal, and that there is an arguable case.

Route 2 — Apply for a write-off under EI Act section 56. Section 56 lets ESDC write off an overpayment if collection would cause undue hardship, if the recipient has died and the estate cannot pay, if the recipient is bankrupt, or in cases involving mental health conditions or extreme age. Application is through Service Canada. The acceptance rate without strong supporting documentation is under 10%. With medical documentation, employment records showing inability to repay, and details of dependents, the rate improves substantially.

Write-off does not happen quickly. Decision timelines run 6 to 18 months. Refund offsets continue during the application.

Route 3 — File a consumer proposal. A consumer proposal under the Bankruptcy and Insolvency Act stops CRA refund offset within 48 hours. EI overpayments are unsecured federal debts and dischargeable in a proposal. The principal is reduced 60 to 80% on average. The reduced amount is repaid over up to 5 years at zero interest. Future refunds and credits flow normally to your bank account.

When EI Debt Belongs in a Consumer Proposal

A consumer proposal makes sense when one or more of these apply:

• The EI overpayment is over $5,000 and you cannot pay it down within 24 months
• You have other unsecured debt (credit cards, lines of credit, CRA tax balance, CSLP, CERB, vehicle loan deficiency)
• The 30-day Tribunal appeal window has closed
• You have already lost one or more refund cycles to set-off
• Your credit is already damaged from prior collections or missed payments

The proposal handles all unsecured federal and consumer debt together. EI, CERB, CRA tax, CSLP (if eligible by timing), credit cards, lines of credit, and personal loans all go into one settlement. Average debt reduction is 60 to 80%. The repayment period is up to 5 years with zero interest accruing during the term.

For a typical $9,000 EI overpayment paid through CRA refund offset over 6 years (current rate), the cumulative cost — including offsets you would otherwise have received in refunds and credits — runs $13,000 to $16,000. Settled in a proposal, the same balance typically resolves for $2,800 to $4,000 over 5 years. Net savings $9,000 to $12,000 plus 6 years of normal refund and credit deposits.

The free 2-minute debt assessment walks through whether a proposal fits your specific situation. If your EI debt is part of a broader file that includes credit cards or CRA tax debt, the math heavily favors a proposal in most cases.

Bottom Line

EI overpayments do not heal on their own. ESDC and CRA work together to collect indefinitely. Federal benefit overpayments are not subject to provincial limitation periods.

Once the file is in CRA collections, refund offset runs every cycle until the balance is gone. A typical $5,000 EI overpayment takes 4 to 7 years to clear through offset alone — during which every refund and credit goes to ESDC instead of your bank account.

Three actions to take this week. Get the Notice of Debt and reconsideration decision in writing from My Service Canada Account. Verify whether the overpayment matches your actual employment and earnings records. Decide whether to appeal (if the window is open), apply for a write-off (if your circumstances qualify), or include the debt in a consumer proposal.

The longer the file sits, the more refund cycles fund a debt you may not fully owe.