MEMORANDUM ***

California civil detainee Manse Sullivan appeals pro se from the district court’s judgment in his 42 U.S.C. § 1983 action alleging federal and state law claims arising out of his placement in a state mental hospital where he is allegedly at risk of contracting valley fever. We have jurisdiction under 28 U.S.C. § 1291. We review de novo a dismissal under 28 U.S.C. § 1915(e)(2)(B)(ii). Barren v. Harrington, 152 F.3d 1193, 1194 (9th Cir. 1998) (order). We affirm in part, reverse in part, and remand.

The district court properly dismissed Sullivan’s claims against defendants Kram *436 er, Ahlin, Mayberg, Schwarzenegger, and the Fresno County Board of Supervisors because Sullivan failed to allege facts sufficient to state a plausible claim for relief under any viable legal theory against these defendants. See Starr v. Baca, 652 F.3d 1202, 1207-08 (9th Cir. 2011) (explaining supervisory liability under § 1983); Hebbe v. Pliler, 627 F.3d 338, 341-42 (9th Cir. 2010) (although pro se pleadings are to be liberally construed, a plaintiff still must present factual allegations sufficient to state a plausible claim for relief).

However, dismissal at this early stage of the proceedings of Sullivan’s safe conditions claim against defendant Allenby was premature. Sullivan alleged that Allenby knew of the life-threatening dangers of valley fever at the state hospital but failed to take any preventative measures to protect Sullivan, and that the risk prevention techniques substantially departed from generally accepted standards. These allegations, liberally construed, were “sufficient to warrant ordering [Allenby] to file an answer.” Wilhelm v. Rotman, 680 F.3d 1113, 1116 (9th Cir. 2012); see also Youngberg v. Romeo, 457 U.S. 307, 315, 102 S.Ct. 2452, 73 L.Ed.2d 28 (1982) (a civil detainee’s right to safe conditions is protected by the Due Process Clause); Ammons v. Wash. Dep’t of Soc. & Health Servs., 648 F.3d 1020, 1029-30 (9th Cir. 2011) (setting forth objective Youngberg standard and explaining that “in the face of known threats to patient safety, state officials may not act (or fail to act) with conscious indifference, but must take adequate steps in accordance with professional standards to prevent harm from occurring” (citation and internal quotation marks omitted)).

Accordingly, we reverse the district court’s judgment as to Sullivan’s safe conditions claim against defendant Allenby, and remand for Allenby to answer or to move to dismiss.

Sullivan shall bear his own costs on appeal.

AFFIRMED in part, REVERSED in part, and REMANDED.