IRS gets a veto over DHS mission assignments—if Treasury signs off.
H.R. 2421 — Protecting Taxpayer Resources Act · Filed by Suzan DelBene (D-WA) · 1 cosponsor · Introduced Mar 27, 2025 · Referred to committee
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What it does
This bill requires the Treasury Inspector General to certify that IRS personnel are trained and that assigning them Department of Homeland Security functions won't harm tax administration before DHS can impose such duties on them. The certification must be published in the Federal Register and can be revoked the same way.
Why we flagged it
The bill is a governance mechanism — it adds a procedural gate (Treasury IG certification) before DHS can reassign IRS personnel. It does not fund, defund, or restructure either agency; it simply requires evidence and approval before a cross-agency function transfer occurs.
What the text implies
- The bill implicitly acknowledges that DHS has been or could unilaterally assign functions to IRS personnel without IRS consent or capacity review — the gate suggests prior practice or risk of mission creep.
- Treasury IG certification is revocable, meaning a determination can be terminated if conditions change, creating a dynamic (not permanent) control over DHS function assignment.
The full analysis lists 3 implications of this text.
Who it affects
Citizens benefit from a procedural check that protects IRS capacity to deliver tax service and enforce tax law fairly. The bill prevents DHS from unilaterally diverting IRS personnel to border/security work without evidence that training and mission-integrity safeguards are in place, preserving the agency's core function of serving taxpayers and collecting revenue.