Post-Order Immigration Detention: Six Months, Travel Documents, Zadvydas, and 8 C.F.R. § 241.13

Review the primary official source.

A post-order detention claim requires more than counting six calendar months from the day of arrest. The record must identify when the removal period began, whether it was interrupted or extended, what removal country is designated, whether valid travel documents exist, and whether there is a significant likelihood of removal in the reasonably foreseeable future.

Determine when the removal period began

Build a procedural chart containing the immigration judge’s order, BIA decision, petition for review, judicial stay, custody transfers, release or redetention, and any review of the final order. Section 1231 defines alternative starting points tied to finality, judicial review with a stay, and release from nonimmigration confinement.

Do not start the six-month analysis from the arrest date without testing the statute. A stay or unresolved finality issue can affect the framework, and pre-final-order detention may instead arise under section 1226 or another provision.

Audit travel-document and removal efforts

Request the travel-document application, consular submissions, interview notices, photographs or biometrics requests, nationality evidence, responses, denials, expiration dates, flight arrangements, and communications with the destination government. Identify whether the government possesses a valid document that authorizes entry.

A travel document matters because removal requires a country willing and able to receive the person and the documentation needed for transport and admission. A pending request is not the same as an issued document, but noncooperation by the detainee can also affect the statutory analysis.

Prepare the § 241.13 custody-review request

The regulation describes a process for asserting that there is no significant likelihood of removal in the reasonably foreseeable future. Follow the current address and instructions, identify the removal-period chronology, supply supporting evidence, and keep proof of delivery.

Address identity, compliance, release conditions, sponsor, residence, reporting, medical care, criminal and immigration history, rehabilitation, and any government concern. The request should explain both why removal is not reasonably foreseeable and how release can be managed.

Frame a Zadvydas habeas record

Zadvydas construed section 1231 to avoid indefinite detention and identified six months as a presumptively reasonable period, followed by a burden-shifting inquiry. The detainee must provide good reason to believe removal is not significantly likely in the reasonably foreseeable future; the government then responds with evidence.

A habeas petition should allege custody authority, dates, designated country, travel-document facts, review requests, government responses, cooperation, release plan, and the precise relief sought. It should distinguish release from review of the removal order itself.

What this means: practical action checklist

• Calculate the statutory removal-period start date from the complete procedural record.
• Obtain every travel-document and consular record without revealing private credentials.
• Document cooperation and any government-caused delay.
• Submit a supported § 241.13 request with proof of delivery.
• Prepare a sponsor and conditions plan and preserve the Zadvydas burden-shifting evidence.

For broader strategy, review the firm’s deportation-defense practice and its primary-source Case Library.