Arcade Water District (“Arcade”) sued the United States under the Federal Tort Claims Act (“FTCA”), 28 U.S.C. § 2674, for contamination of an Arcade well by a military laundry. The district court dismissed the suit with prejudice, holding that the FTCA statute of limitations bars the suit. Arcade timely appealed. We reverse.
FACTS AND PROCEEDINGS
Arcade Water District is a California public agency supplying water for domestic use in Sacramento County. Since 1956, Arcade has owned and operated “Well 31.” In 1941, the United States began operating a laundry at Camp Kohler Annex, McClellan Air Force Base. The laundry was located about 2,000 feet from the site of Well 31. The laundry discharged residues into the ground which, Arcade alleges, have contaminated Well 31. Arcade's testing of water from Well 31 showed gradual deterioration of quality from 1955 through 1979. In 1973, the United States closed the laundry. Nonetheless, ground contamination from the laundry apparently continued to leach into Well 31, and leaching still continues. In 1979, Arcade removed Well 31 from service because of customer complaints. In 1981, Arcade learned the contamination was caused by the military laundry.
On February 28, 1984, Arcade filed an administrative complaint under the FTCA alleging federal government liability for the contamination of Well 31. When the administrative complaint was rejected as time-barred, Arcade filed suit in April 1987. Arcade pleaded a tort against the United States, alleging that the military laundry is a nuisance damaging Well 31. The district court dismissed Arcade’s complaint as time-barred, but with leave to amend. Arcade *1267 filed its First Amended Complaint in November 1988.
The federal government moved for dismissal of the amended complaint under Rule 12(b)(6) of the Federal Rules of Civil Procedure for failure to state a claim. The government argued that Arcade’s claim is time-barred. On June 6, 1989, the district court granted the government’s motion, dismissing Arcade’s complaint with prejudice. Arcade timely appealed.
STANDARD OF REVIEW
We review de novo dismissal of a complaint for failure to state a claim under Rule 12(b)(6) of the Federal Rules of Civil Procedure.
Kruso v. International Tel. & Tel.,
DISCUSSION
The statute of limitations bars a claim against the federal government under the FTCA unless a claimant brings an administrative claim within two years “after such claim accrues.” 28 U.S.C. § 2401(b). The FTCA further dictates that state law determines federal government liability.
See
28 U.S.C. § 2674;
Taylor v. United States,
Arcade asserts a property nuisance tort against the United States for the contamination of Well 31 by the military laundry. For the purposes of our review, we accept as true Arcade’s allegation that the military laundry contaminated Well 31, and that residues continue to leach into the well water. If this nuisance was “permanent,” as defined by California law, more than two years before Arcade filed its administrative claim, then the claim is time-barred. Arcade argues, however, that the nuisance is instead “continuing.” Therefore, Arcade argues, under California law, Arcade was entitled to file its FTCA claim more than two years after Arcade discovered that the military laundry was damaging the well.
I. Arcade’s Complaint of a Continuing Nuisance
Arcade relies on
Baker v. Burbank-Glendale-Pasadena Airport Auth.,
39 Cal.8d 862,
In
Baker,
the California Supreme Court held that airport noise pollution was a continuing nuisance to plaintiff homeowners.
Id.
at 873,
The district court rejected Arcade’s argument. It concluded that “California does not characterize a ... nuisance as continuing based on the harm a plaintiff has already experienced.” Instead, the district court read California law as focusing on the possibility of abatement, suggesting that to characterize a nuisance as continuing, courts must find either “continuing activity” or the “continuing threat of future physical injury.” Because the United States closed its laundry and Arcade closed its well, the district court reasoned, neither contingency obtains here.
The district court was correct in focusing on the possibility of abatement, but we disagree with its conclusion. In the recent case of
Mangini v. Aerojet-General Corp.,
[Plaintiffs’ land may be subject to a continuing nuisance even though defendant’s offensive conduct ended years ago. That is because the “continuing” nature of the nuisance refers to the continuing damage caused by the offensive condition, not to the acts causing the offensive condition to occur.
Id.
at 1147,
Thus, the fact that the laundry is no longer operating is not material. In determining under California law whether the nuisance is continuing, the most salient allegation is that contamination continues to leach into Arcade’s Well 31. Under Baker and Mangini, it is this leaching of contaminants, not the operation of the laundry, that is relevant in characterizing the nuisance.
Arcade further asserts that, absent the continuing contamination, Well 31 could likely improve, perhaps to the point of restoration for public use. Indeed, Arcade submitted to the district court an affidavit from its engineer stating that he could not say the damage to Well 31 is permanent. In time, the contamination may abate on its own or be abated, Arcade argues, and Well 31 may be restored. On the basis of these allegations, which we must accept as true, we cannot conclude as a matter of law that the nuisance is permanent. Instead, though the contamination nuisance may last many years, it may ultimately abate and prove to have been temporary. Arcade can thus allege a set of facts entitling it to relief, for it may be able to prove that the contamination is a temporary, but continuing nuisance. The
Baker
court defined a permanent nuisance as one where “ ‘by one act a permanent injury is done, [and] damages are assessed once for all.’ ”
Baker,
II. Arcade’s Election to Characterize the Cause of Its Damages as a Continuing Nuisance
Arcade points out that even if we doubt the continuing nature of the nuisance, California law permits plaintiffs to elect whether to proceed under a theory of permanent or continuing nuisance. “In case of doubt as to the permanency of the injury,” the
Baker
court observed, “the plaintiff may elect whether to treat a par
*1269
ticular nuisance as permanent or continuing.”
Baker,
The
Baker
court explained that the election right of plaintiffs in doubtful cases prevents res judicata from barring further actions for damages accruing after resolution of one permanent nuisance claim.
Id.,
CONCLUSION
Accepting Arcade’s allegations as true and construing them in a light most favorable to Arcade, we conclude that Arcade has stated a claim for a continuing, temporary nuisance sufficient to survive dismissal. The judgment of the district court is therefore reversed, and the case is remanded for further proceedings.
REVERSED and REMANDED.
Notes
. In determining whether Arcade has stated a claim, it has not been necessary for us to consider whether the remedies sought by Arcade are consistent with its theory of the case.
See Mangini v. Aerojet-General Corp.,
. Upon remand, of course, the government may be able to prove that the nuisance is, in fact, permanent. An action for a permanent nuisance is time-barred. Arcade has stated a continuing nuisance claim, however, entitling it to pursue a continuing nuisance action beyond the dismissal stage of proceedings.
