FILED

United States Court of Appeals

Tenth Circuit

August 26, 2008

Elisabeth A. Shumaker

Clerk of Court PUBLISH

UNITED STATES COURT OF APPEALS

TENTH CIRCUIT

F. DOUGLAS CANNON;

MARGARET LOUISE CANNON;

ALLAN ROBERT CANNON,

Plaintiffs-Appellants,

v.

ROBERT M. GATES, Secretary,

United States Department of Defense;

UNITED STATES DEPARTMENT

OF DEFENSE; UNITED STATES

DEPARTMENT OF THE ARMY;

UNITED STATES OF AMERICA,

Defendants-Appellees.

No. 07-4107

Appeal from the United States District Court

for the District of Utah

(D.C. No. 2:05-CV-00922-DB)

Ronald Walter Opsahl (Joshua D. McMahon and William Perry Pendley with him

on the brief), Mountain States Legal Foundation, Lakewood, Colorado, for

Plaintiffs-Appellants.

Stacey W. Person, U.S. Department of Justice, Environment and Natural

Resources Division (Ronald J. Tenpas, Acting Assistant Attorney General, Daniel

Pinkston and Elizabeth A. Peterson, U.S. Department of Justice, Environment and

Natural Resources Division, and Tracy Gruis, of Counsel, Office of the Chief

Counsel, U.S. Army Corps of Engineers, with her on the brief), Washington,

D.C., for Defendants-Appellees.
1

 The Cannon property is located within the “Yellow Jacket Mines area,”

which is immediately adjacent to the Proving Grounds. 

- 2 -

Before LUCERO, HOLLOWAY, and EBEL, Circuit Judges.

EBEL, Circuit Judge.

Plaintiffs-Appellants F. Douglas Cannon, Allan Robert Cannon, and

Margaret Louise Cannon (the “Cannons”) brought suit against the DefendantsAppellees claiming two violations of the Solid Waste Disposal Act and one

violation of the Administrative Procedures Act. The district court dismissed the

case for lack of subject matter jurisdiction pursuant to the jurisdiction-stripping

provision at 42 U.S.C. § 9613(h). We conclude that the district court properly

applied § 9613(h) because the Cannons’ suit constitutes a challenge to the

Government’s selected removal action, and therefore AFFIRM the dismissal.

I.

Jesse Fox Cannon owned over 1,416 acres of land in Tooele County, Utah.

Cannon’s land was adjacent to the Army’s Dugway Proving Grounds.1

 In 1945,

Cannon entered into a six-month lease with the United States War Department,

which provided that, in return for one dollar, Cannon would permit the

Government to enter onto his land “in order to survey and carry out such other

exploratory work as may be necessary in connection with the property; to erect
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buildings and any other type of improvement; and to perform construction work

of any nature.” The Government agreed that, at the expiration of the lease, it

would “leave the property of the owner in as good condition as it is on the date of

the government’s entry.” 

Government officials then entered onto Cannon’s land to conduct Project

Sphinx, which was designed to test “means of battling Japanese forces entrenched

in caves in the Pacific Islands.” Cannon v. United States, 338 F.3d 1183, 1184

(10th Cir. 2003). As part of that testing, the Government used incendiary

weapons, including aviation fuel, butane, gasoline, napalm, PT jell, and

napalm-gas mixtures. The Government also used chemical weapons, such as

phosgene, hydrogen cyanide, mustard gas, and defoliants. Finally, the

Government dropped conventional bombs on Cannon’s property, including

12,000-pound Fall Boy bombs and Tiny Tim rockets. In all, the Government used

at least 3,000 rounds of ammunition and twenty-three tons of chemical weapons

in the tests it conducted on Cannon’s property. See Cannon, 338 F.3d at 1185

n.1. 

After completing its tests, “[t]he Army failed to keep its promise to clean

up Cannon’s property.” Cannon, 338 F.3d at 1185. When Cannon reentered the

land in September 1945, “the entire area [was] liberally covered with shell,

rocket, and bomb fragments . . . .” Id. at 1185 & n.2 (internal quotation marks

omitted). In September and October 1945, Cannon filed two administrative
- 4 -

claims with the Government. For the first claim, the Government paid Cannon

$755.48 for disrupting mining activities, and for the second, the Government paid

Cannon $2,064 for the destruction of mine shaft timbering. See id. at 1185. 

Cannon then filed a third claim with the Government in 1950, asserting that he

had been unable to lease his mines because they were still filled with what

appeared to be poisonous gas. See id. The Government denied that claim. See

id.

Over the years, Cannon’s son, Dr. J. Floyd Cannon, unsuccessfully

requested that the Government clean up the property. Id. Beginning in the 1970s,

the Government initiated efforts to study the contamination at the adjacent

Dugway Proving Grounds, and included the Cannon property in some of these

efforts. See id. at 1185-86. The Government, however, did not clean up the

Cannon property at that time, and has yet to do so. Id. at 1188.

Frustrated by the slow progress in the Government’s clean up efforts, two

of Dr. Cannon’s children, who then owned 75% of the Cannon property at issue

here, sued the United States in 1998 under the Federal Tort Claims Act (“FTCA”). 

See id. Following a bench trial, the district court found that the Government had

diminished the value of the Cannons’ land from $176.26 to $25 an acre, and

awarded them $160,937 in damages. See id. at 1189. This court, however,

reversed that judgment and held that the statute of limitations barred the Cannons’

FTCA claims. See id. at 1184, 1189-94. 
2

 The SWDA, 42 U.S.C. §§ 6901-81, amended the Resources Conservation

and Recovery Act of 1976 (“RCRA”). See United States v. Colorado, 990 F.2d

1565, 1568 (10th Cir. 1993). The parties often refer to these claims as RCRA

claims. Both of the Cannons’ RCRA claims, asserted under 42 U.S.C. § 6972(a),

are referred to as RCRA citizen suits. See Colorado, 990 F.2d at 1573 n.12,

1577-78.

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In November 2005, the Cannons tried a different approach. Three of Dr.

Cannon’s children who currently own the land at issue—F. Douglas Cannon,

Allan Robert Cannon and Margaret Louise Cannon—sued the United States, the

Department of Defense, the Department of the Army, and the Secretary of

Defense (collectively “the United States”), seeking to use federal environmental

protection laws to force the United States to clean up the Cannons’ property. To

that end, the Cannons alleged two claims under the Solid Waste Disposal Act

(“SWDA”).2

The Cannons pursued their first SWDA claim under 42 U.S.C.

§ 6972(a)(1)(A), which permits “any person” to

commence a civil action on his own behalf— 

(1)(A) against any person (including (a) the United States,

and (b) any other governmental instrumentality or agency,

to the extent permitted by the eleventh amendment of the

Constitution) who is alleged to be in violation of any

permit, standard, regulation, condition, requirement,

prohibition, or order which has become effective pursuant

to this chapter . . . .

42 U.S.C. § 6972(a). In support of this claim, the Cannons alleged that the

United States was in violation of federal and Utah regulations applicable to

generators of hazardous waste. 
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The Cannons asserted their second SWDA claim under 42 U.S.C.

§ 6972(a)(1)(B), which provides that “any person” can 

commence a civil action on his own behalf

. . . .

(B) against any person, including the United States and

any other governmental instrumentality or agency, to the

extent permitted by the eleventh amendment to the

Constitution, and including any past or present generator,

past or present transporter, or past and present owner or

operator of a treatment, storage, or disposal facility, who

has contributed or who is contributing to the past or

present handling, storage, treatment, transportation, or

disposal of any solid or hazardous waste which may

present an imminent and substantial endangerment to

health or the environment . . . .

42 U.S.C. § 6972(a)(1)(B). In support of this claim, the Cannons alleged that the

United States has contributed to conditions on their property that endanger the

Cannons, other individuals mining on the property, and members of the general

public who come onto the Cannons’ property. Those dangers include unexploded

ordnance and poisonous chemical agents. 

In addition to their two SWDA claims, the Cannons also asserted a claim

under the Administrative Procedures Act (“APA”), 5 U.S.C. § 706. That APA

provision permits a court to “compel agency action unlawfully withheld or

unreasonably delayed.” 5 U.S.C. § 706(1).

The district court dismissed the Cannons’ claims, holding that 42 U.S.C.

§ 9613(h) deprived federal courts of jurisdiction to consider those claims. Briefly
- 7 -

stated here, § 9613(h) deprives federal courts of jurisdiction to consider “any

challenges to removal or remedial action selected” under the Comprehensive

Environmental Response, Compensation, and Liability Act (“CERCLA”). In

dismissing these claims, the district court concluded that the United States had

already “selected” a “removal” action addressing the Cannons’ property through

the United States’ preliminary efforts to investigate whether clean up efforts were

needed. The Cannons appeal that decision.

II.

The district court dismissed this action at the summary-judgment stage of

this litigation. This court, therefore, will review the district court’s decision de

novo. See New Mexico v. Gen. Elec. Co., 467 F.3d 1223, 1241 (10th Cir. 2006);

see also Gen. Elec. Co. v. EPA, 360 F.3d 188, 191 (D.C. Cir. 2004).

A.

“Congress enacted CERCLA to provide a mechanism for the prompt and

efficient cleanup of hazardous waste sites.” United States v. City and County of

Denver, 100 F.3d 1509, 1511 (10th Cir. 1996). “CERCLA protects the execution

of a CERCLA plan during its pendency from lawsuits that might interfere with the

expeditious cleanup effort.” Gen. Elec., 467 F.3d at 1249 (internal quotation

marks omitted) (quoting McClellan Ecological Seepage Situation v. Perry, 47

F.3d 325, 329 (9th Cir. 1995)). CERCLA accomplishes this through 42 U.S.C.

§ 9613(h), which provides, in pertinent part: 
3

These two provisions of CERCLA, 42 U.S.C. §§ 9604 and 9606,

“authorize the President and his designees to initiate cleanup operations.” Pollack

v. United States Dep’t of Defense, 507 F.3d 522, 525 (7th Cir. 2007). Section

9604 “allows the President to undertake cleanups,” while § 9606 instead “allows

the President to command potentially responsible private parties to clean up their

(continued...)

- 8 -

No Federal court shall have jurisdiction under Federal law other than

under section 1332 of Title 28 (relating to diversity of citizenship

jurisdiction) or under State law which is applicable or relevant and

appropriate under section 9621 of this title (relating to cleanup

standards) to review any challenges to removal or remedial action

selected under section 9604 of this title, or to review any order issued

under 9606(a) of this title, in any action except [if certain listed

exceptions apply] . . . .

42 U.S.C. § 9613(h) (emphasis added). 

“In enacting this jurisdictional bar, Congress intended to prevent

time-consuming litigation which might interfere with CERCLA’s overall goal of

effecting the prompt cleanup of hazardous waste sites.” City and County of

Denver, 100 F.3d at 1514. “[T]he obvious meaning of § 9613(h) is that when a

remedy has been selected, no challenge to the cleanup may occur prior to

completion of the remedy.” Gen. Elec., 467 F.3d at 1249 (internal quotation

marks omitted). Section 9613(h), however, does not preclude actions to challenge

a remedial plan after that plan has been completed. See id.

This case implicates § 9613(h) because the Cannons asserted claims under

federal law—RCRA and the APA. The parties concede that none of § 9613(h)’s

exceptions apply. Further, the parties agree that this case involves agency action

taken under 42 U.S.C. § 9604, rather than 42 U.S.C. § 9606(a).3

 Therefore, we
3

(...continued)

own hazardous messes.” Id. Section 9606, therefore, involves abatement actions

taken by the United States against responsible parties. This case does not

implicate § 9606. 

- 9 -

must resolve two questions to determine whether § 9613(h)’s jurisdictional bar

applies to this case: (i) whether the United States has “selected” a “removal or

remedial action” under 42 U.S.C. § 9604; and, if so, (ii) whether the Cannons’

claims present a “challenge” to that removal or remedial action. 

B.

Our analysis of whether the United States selected a removal or remedial

action “begin[s] and end[s] with the language of [§ 9613(h)] . . . .” Gen. Elec.,

360 F.3d at 191; see also Colorado, 990 F.2d at 1577 (reviewing only the “plain

language” of § 9613(h)). “This ‘clear and unequivocal’ provision is a ‘blunt

withdrawal of federal jurisdiction’ over challenges to ongoing CERCLA removal

actions . . . .” APWU v. Potter, 343 F.3d 619, 624 (2d Cir. 2003) (quoting

McClellan, 47 F.3d at 328). According to its plain language, § 9613(h) strips

federal court jurisdiction once the Government has begun a removal action. See,

e.g., Boarhead Corp. v. Erickson, 923 F.2d 1011, 1023 (3d Cir. 1991). 

In the instant case, the Government’s authority to begin removal actions

depends on 42 U.S.C. § 9604, which enables the Government to respond to

releases, or the substantial threat of a release, of hazardous substances into the

environment. Section 9604(a)(1) authorizes the President to take removal or
4

 Although the President has delegated most of his authority under

CERCLA to the EPA, he has delegated his CERCLA authority over Department

of Defense sites instead to the Secretary of Defense (“Secretary”). See Colorado,

990 F.2d at 1571 n.9. Pursuant to that authority, the Secretary cleans up

“formerly used defense sites” pursuant to the Defense Environmental Restoration

Program, 10 U.S.C. §§ 2700-08. 10 U.S.C. § 2701(c) requires the Secretary to

undertake action in response to such hazardous waste sites in accordance with

CERCLA. Therefore, the parties concede that the Defense Environmental

Restoration Program “uses a cleanup process consistent with CERCLA and the

National Contingency Plan, 40 C.F.R. Part 300,” and thus, that 42 U.S.C. §§ 9604

and 9613(h) apply to this case. 

- 10 -

other remedial action which the President “deems necessary to protect the public

health or welfare or the environment.”4

 Section 9604(b)(1) provides that, 

[w]henever the President is authorized to act pursuant to subsection

(a) . . . he may undertake such investigations, monitoring, surveys,

testing and other information gathering as he may deem necessary or

appropriate to identify the existence and extent of the release or threat

thereof, the source and nature of the hazardous substances, pollutants

or contaminants involved, and the extent of danger to the public health

or welfare or to the environment. In addition, the President may

undertake such planning, legal, fiscal, economic, engineering,

architectural, and other studies or investigations as he may deem

necessary or appropriate to plan and direct response actions, to recover

the costs thereof, and to enforce the provisions of this chapter.

42 U.S.C. § 9604(b)(1) (emphasis added).

In turn, CERCLA defines removal actions as: 

The terms “remove” or “removal” mean[] the cleanup or removal of

released hazardous substances from the environment, such actions as

may be necessary taken in the event of the threat of release of

hazardous substances into the environment, such actions as may be

necessary to monitor, assess, and evaluate the release or threat of

release of hazardous substances, the disposal of removed material, or

the taking of such other actions as may be necessary to prevent,

minimize, or mitigate damage to the public health or welfare or to the

environment, which may otherwise result from a release or threat of
- 11 -

release. The term includes, in addition, without being limited to,

security fencing or other measures to limit access, provision of

alternative water supplies, temporary evacuation and housing of

threatened individuals not otherwise provided for, action taken under

section 9604(b) of this title, and any emergency assistance which may

be provided under the Disaster Relief and Emergency Assistance Act

[42 U.S.C. § 5121 et seq.].

42 U.S.C. § 9601(23) (footnote omitted) (emphasis added). On the other hand,

CERCLA defines 

[t]he terms “remedy” or “remedial action” [to] mean[] those actions

consistent with permanent remedy taken instead of or in addition to

removal actions in the event of a release or threatened release of a

hazardous substance into the environment, to prevent or minimize the

release of hazardous substances so that they do not migrate to cause

substantial danger to present or future public health or welfare or the

environment . . . .

Id. § 9601(24). 

The statutory definition of a removal action dictates that a removal action is

ongoing and thus, that § 9613(h)’s jurisdiction strip applies, even if the

Government has only begun to “monitor, assess, and evaluate the release or threat

of release of hazardous substances.” See Razore v. Tulalip Tribes of Washington,

66 F.3d 236, 239 (9th Cir. 1995) (holding that § 9613(h) stripped federal

jurisdiction because the EPA had completed a remedial investigation and

feasibility study, which constituted “such actions as may be necessary to monitor,

assess, and evaluate the release or threat of release of hazardous substances”);

Boarhead, 923 F.2d at 1016, 1023 (concluding that § 9613(h) applied because the
5

 The Government never finalized this draft report due to several concerns,

including funding limitations. The failure to finalize this report, however, did not

stall the Government’s administrative process because the report was merely a

collateral step. 

6

 The Government moved for us to take judicial notice of the final site

inspection plan. This document is not necessary for the resolution of this appeal,

and accordingly, we DENY the Government’s motion.

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EPA had given the plaintiff notice that it intended to study the release of

hazardous substances at the plaintiff’s farm). 

In the instant case, the Government’s removal actions are therefore

sufficient to trigger § 9613(h). The Government has already undertaken several

steps toward determining how it will address the contamination present on the

Cannons’ property. First, the Government has completed a preliminary

assessment of the property. As part of this preliminary assessment, the

Government conducted an “Archive Search Report” that compiled historical

records, interviews, and site surveys to determine the exact nature of the military

testing conducted on the Cannons’ property. Based on the Archive Report, the

Government then prepared and issued a “Draft Formerly Used Defense Site

Engineering Evaluation/Cost Analysis Report.” This draft report indicated that

the Cannons’ property was in fact highly contaminated.5

 Cannon, 338 F.3d at

1187–88. Finally, the record also indicates that the Government was planning its

site inspection while this suit was pending before the district court.6

 These steps

constitute the Government’s efforts thus far to “monitor, assess, and evaluate” the
- 13 -

hazardous substances on the Cannons’ land, and therefore qualify as an ongoing

removal action. Accordingly, we conclude that the Government has selected a

removal action and thus triggered § 9613(h).

Contrary to this conclusion, the Cannons assert that the Government’s

conduct up to this point does not trigger § 9613(h) because the Government has

not officially selected a removal or remedial action pursuant to the applicable

regulations. The Cannons specifically contend that the Government has not

selected a removal action until it has complied with the full panoply of the

applicable regulations, which require the Government to conduct a site inspection,

issue an engineering evaluation and cost assessment report, take public comments,

and finally make a decision about the removal action based on the administrative

record. See 40 C.F.R. § 300.415. We find this argument to be unpersuasive

because it unduly restricts the plain language of § 9613(h). That section is a

“blunt withdrawal” of the jurisdiction of federal courts, which applies once the

Government has begun its removal action. See Potter, 343 F.3d at 624. Nothing

in the statutory language suggests that Congress intended this jurisdictionstripping provision to apply only once the Government has completed a

substantial portion of its removal proceedings. See Razore, 66 F.3d at 239

(concluding that an interim step in the removal selection process—the preparation

of an remedial investigation/feasibility study report—constituted an ongoing

removal action sufficient to trigger § 9613(h)); Boarhead, 923 F.3d at 1023
7

 We recognize that this conclusion splits with the Seventh Circuit’s

holding in Frey v. EPA, 403 F.3d 828 (7th Cir. 2005). While we share the

Seventh Circuit’s concern regarding open ended remedial and removal actions

undertaken by the Government, we conclude that the plain language of the statute

mandates the result we reach here.

8

 In their reply brief, the Cannons assert that neither Boarhead nor Razore

support the conclusion that a removal action commenced once the Government

began monitoring, assessing, and evaluating the Cannons’ property. The Cannons

attempt to distinguish both cases by noting that those cases involved property that

the EPA had previously listed on the National Priorities List (“NPL”). That fact,

they assert, implicitly demonstrates that the EPA had completed all of the

necessary regulatory steps to select a removal action.

In spite of the Cannons’ argument, neither Boarhead nor Razore rely on (or

even mention during the analysis) the placement of the properties on the NPL. 

Thus, we find the Cannons’ attempts to distinguish the reasoning from these two

cases unpersuasive.

- 14 -

(holding that § 9613(h) applied because the EPA had begun sufficient removal

proceedings once it had communicated its intent to conduct a remedial

investigation/feasibility study).7

 Therefore, we remain convinced that the district

court properly concluded that the Government had selected a removal action

pursuant to its authority under § 9604.8

C.

Section 9613(h) applies only to “challenges to removal or remedial action.” 

42 U.S.C. § 9613(h) (emphasis added). A lawsuit challenges a removal action if

it “calls into question [that removal] plan.” Gen. Elec., 467 F.3d at 1249. In

other words, a suit challenges a removal action if it “interferes with the

implementation of a CERCLA remedy” because “the relief requested will impact

the [removal] action selected.” Broward Gardens Tenants Ass’n v. EPA, 311 F.3d
- 15 -

1066, 1072 (11th Cir. 2002); see also Costner v. URS Consultants, Inc., 153 F.3d

667, 675 (8th Cir. 1998) (holding that a qui tam suit for monetary damages only

against contractors engaged in a clean-up effort was not a challenge because it

would not impact the removal action selected).

Turning to the instant case, there is no doubt that the Cannons’ suit

constitutes a challenge. The Cannons requested injunctive relief ordering the

remediation of their property. Such relief would undoubtedly interfere with the

Government’s ongoing removal efforts. See Alabama v. EPA, 871 F.2d 1548,

1559 (11th Cir. 1989) (holding that a suit requesting injunctive relief constituted

a challenge for the purposes of § 9613(h)). Therefore, we conclude that the

Cannons’ suit challenges the Government’s ongoing removal action for the

purposes of § 9613(h).

The Cannons attempt to avoid the broad standard for what constitutes a

challenge by arguing that the cases applying that standard are inapposite because

the Government has not yet selected a removal action. This argument merely

rehashes the Cannons’ earlier contention that a removal action begins only after

the Government has selected it pursuant to the regulatory provisions at 40 C.F.R.

§ 300.415. Accordingly, the argument suffers a similar fate. As we noted above,

the broad statutory language indicates that Congress intended to strip federal

jurisdiction from any challenge that would interfere with an ongoing removal or

remediation process. See, e.g., Potter, 343 F.3d at 624. Here, the Government’s
- 16 -

conduct constitutes an ongoing removal action, with which the Cannons’ suit

would undoubtedly interfere. Thus, the case at bar constitutes a challenge.

III.

The Cannons’ suit sought to hasten the Government’s cleanup efforts

through injunctive relief. We are sympathetic to the Cannons’ frustration with the

long delays; however, their suit falls within the broad ambit of § 9613(h). 

Accordingly, we AFFIRM the district court’s decision to dismiss the case. In

addition, we DENY the Government’s motion to take judicial notice of the final

inspection plan.