Eastern District of California • 1:26-cv-05502
(HC) Castrillon v. U.S. Department of Homeland Security
Active
Case Information
Filed: July 16, 2026
Assigned to:
Jennifer L. Thurston
Referred to:
Frank J. Singer
Nature of Suit: Habeas Corpus - Alien Detainee
Cause:
28:2241 Petition for Writ of Habeas Corpus
Active
Last Activity:
October 14, 2026
Parties:
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Docket Entries
#1
Jul 16, 2026
(2241) PETITION for WRIT of HABEAS CORPUS against Warden of California City Detention Center, U.S. Immigration and Customs Enforcement, U.S. Department of Homeland Security by Santiago Montoya Castrillon. RECEIPT NO. 100008869 for the filing fee in the amount of $5.00 paid on by Santiago Montoya Castrillon. (Deputy Clerk CRM) (Entered: 07/17/2026)
Main Document:
Petition for Writ of Habeas Corpus
#2
Jul 17, 2026
IMMIGRATION NEW CASE DOCUMENTS. (Deputy Clerk CRM) (Entered: 07/17/2026)
Main Document:
Immigration New Case Documents
#3
Jul 17, 2026
DESIGNATION of COUNSEL FOR SERVICE. Added attorney Shelley D. Weger, GOVT for U.S. Department of Homeland Security,Shelley D. Weger, GOVT for U.S. Immigration and Customs Enforcement,Shelley D. Weger, GOVT for Warden of California City Detention Center (Weger, Shelley) (Entered: 07/17/2026)
Main Document:
DESIGNATION
Jul 17, 2026
Service by Mail
Jul 17, 2026
SERVICE BY MAIL: 2 Immigration New Case Documents served on Santiago Montoya Castrillon. (Deputy Clerk CRM)
#4
Jul 20, 2026
ORDER to Respond; ORDER Setting Briefing Schedule; ORDER to Electronically File Transcripts and Other Necessary Documents signed by Magistrate Judge Frank J. Singer on 7/20/2026. 21-day deadlines. (Deputy Clerk CRM)
Jul 20, 2026
Service by Mail
Jul 20, 2026
SERVICE BY MAIL: 4 Order served on Santiago Montoya Castrillon. (Deputy Clerk CRM)
#5
Aug 10, 2026
OPPOSITION by Respondents U.S. Department of Homeland Security, U.S. Immigration and Customs Enforcement, Warden, California City Detention Center to 1 Petition for Writ of Habeas Corpus,. (Attachments: # 1 Exhibit 1 (I-213), # 2 Exhibit 2 (Notice of Cancellation of Bond), # 3 Exhibit 3 (Criminal Case Dispo), # 4 Exhibit 4 (March 2026 Bond Order), # 5 Exhibit 5 (June 2026 Bond Order))(Weger, Shelley) (Entered: 08/10/2026)
Main Document:
OPPOSITION
#7
Oct 14, 2026
ORDER DIRECTING Parties to File Supplemental Briefing, signed by Magistrate Judge Frank J. Singer on 10/14/2026. Respondents SHALL file supplemental briefing, due no later than October 23, 2026, and not to exceed five pages (5) in length. Petitioner may file a supplemental reply brief limited to the matters raised in Respondents' October 23, 2026, brief. Petitioner shall have until October 30, 2026, to file this optional supplemental reply brief. (Deputy Clerk ED)
Oct 14, 2026
Service by Mail
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