IN THE UNITED STATES DISTRICT COURT March 11, 2026 FOR THE SOUTHERN DISTRICT OF TEXAS Nathan Ochsner, Clerk BROWNSVILLE DIVISION
ARILSON P. C., 1 § Petitioner, § § v. § CIVIL ACTION NO. 1:26-cv-084 § WARDEN, PORT ISABEL SERVICE § PROCESSING CENTER, et al., § Respondents. §
REPORT AND RECOMMENDATION TO DISMISS PETITIONER’S HABEAS PETITION
Before the Court is Petitioner Arilson P.C.’s (“Petitioner”) “Amended Petition for Writ of Habeas Corpus” (Dkt. No. 7) (“Petition”), Respondents’ “Response to Petition for Writ of Habeas Corpus and Motion to Dismiss” (Dkt. No. 6) (“MTD”), Petitioner’s “Motion for Temporary Restraining Order” (Dkt. No. 8) (“MTRO”), and Petitioner’s “Motion to Expedite Petition for Writ of Habeas Corpus” (Dkt. No. 9) (“Motion to Expedite”). Because Petitioner’s claim of excessive detention is premature, it is recommended that the Court (1) DENY the Petition (Dkt. No. 7), (2) GRANT the MTD (Dkt. No. 6), (3) DENY the MTRO (Dkt. No. 8) and Motion to Expedite (Dkt. No. 9) as moot, and (4) DIRECT the Clerk of Court to close the case. I. Background and Procedural History Petitioner is a Brazilian national currently held at the Port Isabel Service Detention Center. Dkt. No. 7-1. On July 22, 2025, an Immigration Judge ordered him removed, Dkt. No. 1 at 9, which Petitioner appealed on the same day. Dkt. No. 7 at 2. Petitioner originally filed a habeas petition on January 27, 2026, at which point this appeal was pending. Dkt. No. 1. On February 12, 2026, the Board of Immigration Appeals (“BIA”) dismissed Petitioner’s appeal, Dkt. No. 7 at 3, after which he filed the Petition. Dkt. No. 7.
1 Due to significant privacy concerns in immigration cases and noting that judicial opinions are not subject to Federal Rule of Civil Procedure 5.2, any opinion, order, judgment, or other disposition in this case will refer to the petitioner only by first name and last initial. The Petition alleges that, in violation of “the Due Process Clause of the Fifth Amendment” and “8 U.S.C. § 1231(a)(6),” Petitioner has been subjected to unjustified and prolonged detention. Dkt. No. 7 at 4-5. II. Legal Standard “Federal courts are courts of limited jurisdiction. They possess only that power authorized by Constitution and statute.” Kokkonen v. Guardian Life Ins. Co. of America, 511 U.S. 375, 377 (1994). A court has “an independent obligation to determine whether subject- matter jurisdiction exists,” Arbaugh v. Y&H Corp., 546 U.S. 500, 501 (2006), and, if it “determines…that it lacks subject-matter jurisdiction,” it “must dismiss the action.” Fed. R. Civ. P. 12(h)(3). One “essential component[]” of “federal subject-matter jurisdiction” is “ripeness.” Sample v. Morrison, 406 F.3d 310, 312 (5th Cir. 2005). For a court to exercise jurisdiction, then, the case “must be ripe for decision, meaning that it must not be premature or speculative.” Shields v. Norton, 289 F.3d 832, 835 (5th Cir. 2002). III. Discussion Because Petitioner has not been detained for over six months since his removal order became final, see Dkt. No. 7 at 3, his claim is premature. Once a removal order becomes final,2 8 U.S.C. § 1231 (“§ 1231”) authorizes detention of the alien to effectuate removal under two provisions. In the first 90 days (otherwise known as the “removal period”), 8 U.S.C. § 1231(a)(1), the “Attorney General shall detain the alien” under 8 U.S.C. § 1231(a)(2). Once the removal period ends, the source of authorization shifts to § 1231(a)(6), which states that the alien “may be detained” by the Attorney General “beyond the removal period.” 8 U.S.C. § 1231(a)(6). To ensure § 1231(a)(6) would not lead to constitutionally excessive detention, the Court in Zadvydas v. Davis, 533 U.S. 678 (2001) construed it to have an implied limit: authorization of detention under § 1231(a)(6) would run out when continued detention “exceeds a period reasonably necessary to secure removal” and removal “is no longer reasonably foreseeable.” Zadvydas,
2 A removal order becomes “administratively final” under 8 U.S.C. § 1231(a)(1)(B)(i) upon “(i) a determination by the Board of Immigration Appeals affirming such order; or (ii) the expiration of the period in which the alien is permitted to seek review of such order by the Board of Immigration Appeals.” 8 U.S.C. § 1101(a)(47)(B). 533 U.S. at 699. The Court, however, also understood that a reasonableness standard, standing alone, would risk too much judicial interference with the Executive’s “primacy in foreign policy matters.” Id. at 701. The Court thus found it “practically necessary” to “limit” its new standard by recognizing a “presumptively reasonable period of detention” of “six months.” Id. Pieced together, the Zadvydas framework slots claims challenging post-final- removal-order detention into two phases:3 1) a six-month period where the statute constitutionally authorizes detention (and Zadvydas claims are thus not viable); and 2) a period “after that,” in which the alien can seek conditional release under Zadvydas “if he can demonstrate there is ‘no significant likelihood of removal in the reasonably foreseeable future.’” Clark v. Martinez, 543 U.S. 371, 378 (quoting Zadvydas, 533 U.S. at 701). If a petitioner seeks release from detention in the first phase—the presumptively reasonable period—his or her claim is not yet ripe.4 Agyei-Kodie v. Holder, 418 F. App’x 317, 318 (5th Cir. 2011); see also Kakhidze v. Venegas, No. 1:25-cv-00136, 2025 WL 2412854, at *3 (S.D. Tex. July 30, 2025), report and recommendation adopted, 2025 WL 2411229 (S.D. Tex. Aug. 20, 2025).
3 Some district courts in this circuit remain skeptical of this tidy two-phase scheme. See, e.g., Ali v. Dep’t of Homeland Sec., 451 F. Supp. 3d 703 (S.D. Tex. 2020); Villanueva v. Tate, 801 F. Supp. 3d 689 (S.D. Tex. 2025). They, like Petitioner, suggest that Zadvydas prescribes a (rebuttable) presumption of reasonableness during those first six months—and does not, in effect, proscribe claims brought before that period elapses. See, e.g., Villaneuva, 801 F. Supp. at 703. Admittedly, Zadvydas is not precise about what its presumption means for the first six months. Zadvydas, 533 U.S. at 701. But the formulation offered by the Court in and after that case only contemplates petitioners proving their detention is unreasonable after the six-month period ends. Id.
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IN THE UNITED STATES DISTRICT COURT March 11, 2026 FOR THE SOUTHERN DISTRICT OF TEXAS Nathan Ochsner, Clerk BROWNSVILLE DIVISION
ARILSON P. C., 1 § Petitioner, § § v. § CIVIL ACTION NO. 1:26-cv-084 § WARDEN, PORT ISABEL SERVICE § PROCESSING CENTER, et al., § Respondents. §
REPORT AND RECOMMENDATION TO DISMISS PETITIONER’S HABEAS PETITION
Before the Court is Petitioner Arilson P.C.’s (“Petitioner”) “Amended Petition for Writ of Habeas Corpus” (Dkt. No. 7) (“Petition”), Respondents’ “Response to Petition for Writ of Habeas Corpus and Motion to Dismiss” (Dkt. No. 6) (“MTD”), Petitioner’s “Motion for Temporary Restraining Order” (Dkt. No. 8) (“MTRO”), and Petitioner’s “Motion to Expedite Petition for Writ of Habeas Corpus” (Dkt. No. 9) (“Motion to Expedite”). Because Petitioner’s claim of excessive detention is premature, it is recommended that the Court (1) DENY the Petition (Dkt. No. 7), (2) GRANT the MTD (Dkt. No. 6), (3) DENY the MTRO (Dkt. No. 8) and Motion to Expedite (Dkt. No. 9) as moot, and (4) DIRECT the Clerk of Court to close the case. I. Background and Procedural History Petitioner is a Brazilian national currently held at the Port Isabel Service Detention Center. Dkt. No. 7-1. On July 22, 2025, an Immigration Judge ordered him removed, Dkt. No. 1 at 9, which Petitioner appealed on the same day. Dkt. No. 7 at 2. Petitioner originally filed a habeas petition on January 27, 2026, at which point this appeal was pending. Dkt. No. 1. On February 12, 2026, the Board of Immigration Appeals (“BIA”) dismissed Petitioner’s appeal, Dkt. No. 7 at 3, after which he filed the Petition. Dkt. No. 7.
1 Due to significant privacy concerns in immigration cases and noting that judicial opinions are not subject to Federal Rule of Civil Procedure 5.2, any opinion, order, judgment, or other disposition in this case will refer to the petitioner only by first name and last initial. The Petition alleges that, in violation of “the Due Process Clause of the Fifth Amendment” and “8 U.S.C. § 1231(a)(6),” Petitioner has been subjected to unjustified and prolonged detention. Dkt. No. 7 at 4-5. II. Legal Standard “Federal courts are courts of limited jurisdiction. They possess only that power authorized by Constitution and statute.” Kokkonen v. Guardian Life Ins. Co. of America, 511 U.S. 375, 377 (1994). A court has “an independent obligation to determine whether subject- matter jurisdiction exists,” Arbaugh v. Y&H Corp., 546 U.S. 500, 501 (2006), and, if it “determines…that it lacks subject-matter jurisdiction,” it “must dismiss the action.” Fed. R. Civ. P. 12(h)(3). One “essential component[]” of “federal subject-matter jurisdiction” is “ripeness.” Sample v. Morrison, 406 F.3d 310, 312 (5th Cir. 2005). For a court to exercise jurisdiction, then, the case “must be ripe for decision, meaning that it must not be premature or speculative.” Shields v. Norton, 289 F.3d 832, 835 (5th Cir. 2002). III. Discussion Because Petitioner has not been detained for over six months since his removal order became final, see Dkt. No. 7 at 3, his claim is premature. Once a removal order becomes final,2 8 U.S.C. § 1231 (“§ 1231”) authorizes detention of the alien to effectuate removal under two provisions. In the first 90 days (otherwise known as the “removal period”), 8 U.S.C. § 1231(a)(1), the “Attorney General shall detain the alien” under 8 U.S.C. § 1231(a)(2). Once the removal period ends, the source of authorization shifts to § 1231(a)(6), which states that the alien “may be detained” by the Attorney General “beyond the removal period.” 8 U.S.C. § 1231(a)(6). To ensure § 1231(a)(6) would not lead to constitutionally excessive detention, the Court in Zadvydas v. Davis, 533 U.S. 678 (2001) construed it to have an implied limit: authorization of detention under § 1231(a)(6) would run out when continued detention “exceeds a period reasonably necessary to secure removal” and removal “is no longer reasonably foreseeable.” Zadvydas,
2 A removal order becomes “administratively final” under 8 U.S.C. § 1231(a)(1)(B)(i) upon “(i) a determination by the Board of Immigration Appeals affirming such order; or (ii) the expiration of the period in which the alien is permitted to seek review of such order by the Board of Immigration Appeals.” 8 U.S.C. § 1101(a)(47)(B). 533 U.S. at 699. The Court, however, also understood that a reasonableness standard, standing alone, would risk too much judicial interference with the Executive’s “primacy in foreign policy matters.” Id. at 701. The Court thus found it “practically necessary” to “limit” its new standard by recognizing a “presumptively reasonable period of detention” of “six months.” Id. Pieced together, the Zadvydas framework slots claims challenging post-final- removal-order detention into two phases:3 1) a six-month period where the statute constitutionally authorizes detention (and Zadvydas claims are thus not viable); and 2) a period “after that,” in which the alien can seek conditional release under Zadvydas “if he can demonstrate there is ‘no significant likelihood of removal in the reasonably foreseeable future.’” Clark v. Martinez, 543 U.S. 371, 378 (quoting Zadvydas, 533 U.S. at 701). If a petitioner seeks release from detention in the first phase—the presumptively reasonable period—his or her claim is not yet ripe.4 Agyei-Kodie v. Holder, 418 F. App’x 317, 318 (5th Cir. 2011); see also Kakhidze v. Venegas, No. 1:25-cv-00136, 2025 WL 2412854, at *3 (S.D. Tex. July 30, 2025), report and recommendation adopted, 2025 WL 2411229 (S.D. Tex. Aug. 20, 2025).
3 Some district courts in this circuit remain skeptical of this tidy two-phase scheme. See, e.g., Ali v. Dep’t of Homeland Sec., 451 F. Supp. 3d 703 (S.D. Tex. 2020); Villanueva v. Tate, 801 F. Supp. 3d 689 (S.D. Tex. 2025). They, like Petitioner, suggest that Zadvydas prescribes a (rebuttable) presumption of reasonableness during those first six months—and does not, in effect, proscribe claims brought before that period elapses. See, e.g., Villaneuva, 801 F. Supp. at 703. Admittedly, Zadvydas is not precise about what its presumption means for the first six months. Zadvydas, 533 U.S. at 701. But the formulation offered by the Court in and after that case only contemplates petitioners proving their detention is unreasonable after the six-month period ends. Id. at 701 (“After this 6-month period, once the alien provides good reason to believe that there is no significant likelihood of removal in the reasonably foreseeable future, the Government must respond with evidence sufficient to rebut that showing”) (emphasis added); Clark, 543 U.S. at 378 (“after that [presumptive period], the alien is eligible for conditional release if he can demonstrate…”) (emphasis added); Johnson v. Guzman Chavez, 594 U.S. 523, 529 (2021) (same). The Fifth Circuit, though not settling the issue, has issued strong signals of its own. It has described the timing of Zadvydas claims in the same terms, see Andrade v. Gonzales, 459 F.3d 538, 543 (5th Cir. 2006); Hersh v. United States ex rel. Mukasey, 553 F.3d 743, 757 (5th Cir. 2008), approved of district courts dismissing Zadvydas claims as “premature” when made during the presumptive period, Okpoju v. Ridge, 115 F. App’x 302 (5th Cir. 2004) (per curiam); Chance v. Napolitano, 453 F. App’x 535, 536 (5th Cir. 2011) (per curiam), and itself found a Zadvydas claim to be “premature” for the same reason. Agyei-Kodie v. Holder, 418 F. App’x 317, 318 (5th Cir. 2011). 4 Whether a claim of unreasonably prolonged detention is offered in statutory or constitutional terms, the result is the same: it is “presumptively constitutional for alien to be detained for six months after a final order of removal.” Agyei-Kodie v. Holder, 418 F. App’x 317, 318 (5th Cir. 2011) (emphasis added), and a constitutional challenge to prolonged detention fails unless it meets the standard set by Zadvydas. See Andrade v. Gonzales, 459 F. 3d 538, 543 (5th Cir. 2006). Petitioner concedes that there is an order of removal, Dkt. No. 7 at 2, that his appeal of that order was dismissed by the BIA, Id. at 3, and that his current detention falls under § 1231. Id. at 6. By his own admission, the dismissal of his appeal occurred “on February 12, 2026,” Id. at 3, which would make his removal order final on that same date. See 8 U.S.C. § 1101(a)(47)(B). These conceded facts are fatal to his claims: he is barely a month into the initial six-month period of presumptively valid detention, the Petitioner’s claims are not yet ripe, and the Court therefore lacks subject matter jurisdiction to hear this case. IV. Recommendation It is recommended that the Court (1) DENY the Petition (Dkt. No. 7),5 (2) GRANT the MTD (Dkt. No. 6), (3) DENY the MTRO (Dkt. No. 8) and Motion to Expedite (Dkt. No. 9) as moot, and (4) DIRECT the Clerk of Court to close the case. V. Notice to the Parties The parties have fourteen (14) days from the date of being served with a copy of this Report and Recommendation in which to file written objections, if any, with the United States District Judge assigned to the instant case. 28 U.S.C. § 636(b)(1). When filing an objection, a party must object to specific facts or legal findings in this Report and Recommendation. The District Judge is not required to consider frivolous, conclusive, or general objections. Battle v. United States Parole Comm’n, 834 F.2d 419, 421 (5th Cir. 1987). If any party fails to timely object to any factual or legal findings in this Report and Recommendation, the District Judge is not required to conduct a de novo review of the record before adopting these findings. If the District Judge chooses to adopt such findings without conducting a de novo review of the record, the parties may not attack those findings on appeal, except on the grounds of plain error. Alexander v. Verizon Wireless Servs., L.L.C., 875 F.3d 243, 248 (5th Cir. 2017).
Signed on March 11, 2026.
5 Because dismissal for lack of subject matter jurisdiction is without prejudice, Petitioner may file another habeas petition once his claims are ripe. See Ruiz v. Brennan, 851 F. 3d 464, 472 (5th Cir. 2017). Karen Betancourt United States Magistrate Judge