Federal Custody Release Paths
No ICE detention facility or federal prison operating in Montmorency County was identified in the reviewed official directories. Federal custody is still relevant when a jail record, detainer, federal case, or transport record names ICE or USMS. The Montmorency County Sheriff custody statement points local detainees to Alpena, so the first task is to identify whether the person moved from that jail to immigration detention, federal pretrial custody, a BOP prison, or the community.
The release reason and destination in Alpena’s jail-management record are critical. “ICE hold,” “USMS,” or a named receiving agency describes a handoff. It does not show release to the public. A transfer can also take time to appear in the next agency’s system. Record the date, destination, identifier, and federal case or A-number when lawfully available.
Search ICE Custody Records
The ICE Online Detainee Locator checks covered current immigration detention. It offers an A-number route and a biographical route. Exact data matters. A number search requires the A-number and country of birth, while a biographical search uses the name, date of birth, and country of birth.
- Obtain the destination or ICE reference from the Alpena release or transfer entry when possible.
- Search with the exact A-number and country of birth, or use the full biographical fields.
- Compare the match with known dates, name spellings, and the custody trail.
- If a current facility appears, use the official ICE directory to confirm its contact route.
- If no result appears, do not label it a release. Check spelling, timing, transfer, removal, and coverage possibilities.
- Use an authorized records process when historical documentation is needed and privacy rules permit disclosure.
The Montmorency County released-person search starts with Alpena and the local court so an ICE search follows a supported transfer rather than a guess.
ICE Release Lookup Limits
An ICE match can establish covered current detention. A no-result cannot establish historical community release. The person may have been released, removed from the United States, transferred, entered with data that does not match the search, or fallen outside the public locator’s scope. Delayed updates can also create a gap.
Name variants are especially important in a biographical search. Compare the exact spelling used by the agency, date of birth, country of birth, and any A-number supplied by a lawful source. Do not publish or send more personal data than the official interface needs. If the person cannot be found, the ICE information line or the contact route for a known facility may help distinguish a data problem from a transfer.
| Locator outcome | Supported meaning | Required follow-up |
|---|---|---|
| Current ICE match | Covered current detention is displayed | Confirm the facility and agency details |
| No result | No covered match from the entered data | Check transfer, spelling, timing, removal, or release |
| Alpena transfer to ICE | County-facility custody ended | Continue with ICE; do not call it community release |
| ICE release document | The specific immigration custody event shown | Read conditions and later status from the official record |
Removal from the United States is also not the same as local community release. Use the precise agency term supported by the record. Avoid turning a locator outcome into a conclusion about every custody system.
Note: ICE’s public locator is a present-detention tool, not a complete archive of past immigration releases.
U.S. Marshals Custody Records
The U.S. Marshals Service custody overview describes federal pretrial detention and transport. A person may be held in a contract jail, moved between facilities, or delivered for federal court while remaining in USMS custody. USMS does not provide a public historical released-person locator like BOP.
When an Alpena record names USMS, check the federal docket for a detention, release, or sentencing order. PACER is the nationwide federal court access system identified in the research. A later BOP result may apply if the person received a federal prison sentence. A USMS agency record may be requested through its official FOIA route when disclosure is allowed.
A federal release order and the actual custodial event should be reconciled. Processing, transport, another warrant, or a separate authority can affect what happens after a judge acts. If USMS delivers a sentenced person to BOP, the BOP locator becomes the appropriate public prison search. If ICE takes the person instead, BOP’s lack of a result says nothing about immigration custody.
- Detainer
- A request or notice that another authority may take custody when the current hold ends.
- Transfer
- Movement from one custodian to another without community release.
- A-number
- An immigration identifier used with other required data in the ICE locator.
Montmorency Federal Custody Trail
Montmorency detainees are held in Alpena under the county’s current arrangement. That makes the Alpena Corrections record the source for the physical roster exit and receiving agency. Montmorency Sheriff records can add the arrest, warrant-service, or transport trail. Montmorency court dockets can show the local charge and disposition, but they may not contain a later immigration decision.
A complete record chain can therefore look like this: Montmorency arrest, Alpena booking, local court action, Alpena transfer entry, federal agency custody, and later federal or immigration disposition. Each step should keep its own date. Combining them into one “release date” would hide whether the person remained detained after leaving the county facility.
No official source in the research shows that Alpena houses Montmorency detainees under an ICE contract. A detainer must be verified in the individual record. Avoid assuming that a federal hold exists based on a missing roster name, a person’s birthplace, or any other indirect clue. The receiving-agency field or a court and agency document is the proper basis for moving into the federal search path.
Does an ICE hold prove ICE took custody? No. Ask Alpena for the actual destination and transfer record, then verify the receiving agency.
Federal Custody Release Contacts
The right contact depends on the verified system. Use the ICE locator and official facility directory for current immigration detention. The ICE Detention Reporting and Information Line page provides the current official support route. Use USMS records and the federal court for pretrial custody. Use BOP only after a sentenced federal-prison path exists.
Federal Immigration CustodyICE current detainee locator: locator.ice.gov/odls/
ICE detention facilities: ice.gov/detain/detention-facilities
ICE records requests: ice.gov/foia
USMS records requests: usmarshals.gov/foia
Do not send sensitive identifiers through an unofficial contact page. Confirm the agency domain and use only the information needed for the search or authorized request.
Federal Custody Release Records
The public locator is not the underlying release document. For ICE, a permitted requester may use ICE FOIA, subject to privacy and disclosure limits. For USMS, use the agency’s FOIA path. For a court order, use the federal docket or clerk. Each request should name a specific record, person, identifier, event, and date range.
An agency may require proof of identity, consent, or another authorization before releasing a person-specific immigration or detention file. Exemptions can protect law-enforcement, privacy, and security information. Ask for reasonably segregable portions when a record contains both public and protected material, and keep the request limited to the custody event needed for verification.
Start with the Alpena entry when the inquiry began in Montmorency County. Ask for the release date and time, release reason, destination or receiving agency, booking number, and nonexempt transfer paperwork. That request can establish which federal search is justified and prevent a no-result from being treated as a release.
Federal and State Release Differences
BOP, ICE, USMS, MDOC, Alpena Corrections, and the Montmorency courts answer different questions. BOP can show a covered federal prison release. ICE can show covered current immigration detention. USMS manages federal pretrial custody without a public historical locator. OTIS covers Michigan prison and supervision records. Alpena records the county-facility exit.
Keep those systems separate even when one person crosses several of them. A BOP release does not confirm ICE release. An ICE no-result does not prove community entry. An OTIS discharge does not explain a USMS transfer. The most reliable conclusion names the exact custodian and event supported by each official record.