Amicus Curiae Brief — Department of the Air Force, et al., Petitioners v. Prutehi Guahan, fka Prutehi Litekyan

Supreme Court briefMay 29, 2026

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No. 25-579

In the Supreme Court of the United States

__________________

UNITED STATES DEPARTMENT OF

THE AIR FORCE , ET AL.,

Petitioners,

v.

PRUTEHI GUAHAN,

Respondent.

__________________

On Writ of Certiorari to the

United States Court of Appeals for the Ninth Circuit

__________________

BRIEF OF THE CHAMBER OF COMMERCE OF THE UNITED

STATES OF AMERICA, AMERICAN CEMENT ASSOCIATION,

AMERICAN FOREST & PAPER ASSOCIATION, AMERICAN ROAD

& TRANSPORTATION BUILDERS ASSOCIATION, ASSOCIATED

GENERAL CONTRACTORS OF AMERICA, INC., CENTER FOR

LNG, NATIONAL ASSOCIATION OF MANUFACTURERS, AND

NATURAL GAS SUPPLY ASSOCIATION

AS AMICI CURIAE S UPPORTING P ETITIONERS

__________________

Andrew R. Varcoe

Stephanie A. Maloney

U.S. CHAMBER LITIGATION

CENTER

1615 H Street, NW

Washington, DC 20062

Counsel for the Chamber

of Commerce of the United

States of America

Michael R. Huston

Counsel of Record

Nicholas S. Crown

Addison W. Bennett

PERKINS COIE LLP

700 Thirteenth St., N.W.

Suite 800

Washington, DC 20005-3960

(202) 434-1630

MHuston@perkinscoie.com

Counsel for Amici Curiae

(Additional counsel listed inside cover)

Leah Pilconis

AMERICAN CEMENT ASSOCIATION

200 Massachusetts Ave NW, Suite 200

Washington, DC 20001

Counsel for American Cement Association

Prianka P. Sharma

AMERICAN ROAD &

TRANSPORTATION

BUILDERS ASSOCIATION

250 E Street SW, Suite 900

Washington, DC 20024

Counsel for American Road &

Transportation Builders Association

J. Spencer Phillips

ASSOCIATED GENERAL CONTRACTORS

OF AMERICA, INC.

53 D St SE

Washington, DC 20003

Counsel for Associated General Contractors

of America, Inc.

Erica Klenicki

Caroline McAuliffe

NATIONAL ASSOCIATION OF MANUFACTURERS

733 10th Street, N.W.

Suite 700

Washington, DC 20001

Counsel for National Association of Manufacturers

i

TABLE OF CONTENTS

Interest of Amici Curiae ..................................................... 1

Introduction and Summary of Argument......................... 6

Argument ............................................................................. 8

I. An application to renew a RCRA permit is not

final agency action under the APA.............................. 8

A. The Air Force’s permit-renewal application

did not consummate agency decisionmaking

and carried no legal consequences ........................ 9

B. The Ninth Circuit’s expansive view of final

agency action would destabilize settled APA

doctrine and saddle the federal permitting

process with premature litigation ....................... 13

II. Congress displaced NEPA’s default

requirements by enacting RCRA’s specialized

and comprehensive system for regulating

hazardous waste .......................................................... 17

A. RCRA’s rigorous, start-to-finish regulatory

framework supplies the operative

environmental-review requirements here .......... 18

B. Layering NEPA on top of RCRA would be

duplicative, costly, and unsupported ................... 25

Conclusion .......................................................................... 30

ii

TABLE OF AUTHORITIES

PAGES

CASES

350 Montana v. Haaland,

50 F.4th 1254 (9th Cir. 2022) ....................................... 23

AFGE v. Trump,

139 F.4th 1020 (9th Cir. 2025) ..................................... 15

AFSCME v. OMB,

No. 25-cv-8302, 2025 WL 3018250

(N.D. Cal. Oct. 28, 2025) .............................................. 15

Alabama ex rel. Siegelman v. EPA,

911 F.2d 499 (11th Cir. 1990) ........................... 19-20, 25

Army Corps of Eng’rs v. Hawkes Co.,

578 U.S. 590 (2016) ......................................................... 8

Bark v. USFS,

958 F.3d 865 (9th Cir. 2020) ........................................ 23

Bennett v. Spear,

520 U.S. 154 (1997) ............................................... 6, 8, 11

Biden v. Texas,

597 U.S. 785 (2022) ....................................................... 11

Cellular Phone Taskforce v. FCC,

205 F.3d 82 (2d Cir. 2000) ............................................ 21

City of Chicago v. Environmental Def. Fund,

511 U.S. 328 (1994) ............................................. 6, 18, 25

Corner Post, Inc. v. Board of Governors

of Fed. Rsrv. Sys.,

603 U.S. 799 (2024) ....................................................... 13

Dalton v. Specter,

511 U.S. 462 (1994) ....................................................... 11

iii

DOT v. Public Citizen,

541 U.S. 752 (2004) ....................................................... 24

Douglas County v. Babbitt,

48 F.3d 1495 (9th Cir. 1995) ........................................ 21

Environmental Def. Fund, Inc. v. EPA,

489 F.2d 1247 (D.C. Cir. 1973) .................................... 21

Flint Ridge Dev. Co. v. Scenic Rivers Ass’n of Okla.,

426 U.S. 776 (1976) ....................................................... 20

Forest Grove Sch. Dist. v. T.A.,

557 U.S. 230 (2009) ....................................................... 22

Franklin v. Massachusetts,

505 U.S. 788 (1992) .................................................... 9-11

Friends of the Everglades, Inc. v. Secretary of

U.S. Dep’t of Homeland Sec.,

No. 25-12873, 2026 WL 1077624

(11th Cir. Apr. 21, 2026)............................................... 14

FTC v. Standard Oil Co. of California,

449 U.S. 232 (1980) .................................................... 9-11

Loper Bright Enters. v. Raimondo,

603 U.S. 369 (2024) ....................................................... 22

Meghrig v. KFC W., Inc.,

516 U.S. 479 (1996) ................................................. 18, 25

Merrell v. Thomas,

807 F.2d 776 (9th Cir. 1986) ........................................ 21

NTEU v. Vought,

149 F.4th 762 (D.C. Cir. 2025) ..................................... 14

Portland Cement Ass’n v. Ruckelshaus,

486 F.2d 375 (D.C. Cir. 1973) ...................................... 21

RadLAX Gateway Hotel, LLC v. Amalgamated Bank,

566 U.S. 639 (2012) ................................................... 7, 20

iv

Seven County Infrastructure Coal. v. Eagle County,

605 U.S. 168 (2025) ................. 6, 14-15, 19, 23-24, 26, 28

South Terminal Corp. v. EPA,

504 F.2d 646 (1st Cir. 1974) ......................................... 21

Tanzin v. Tanvir,

592 U.S. 43 (2020) ......................................................... 23

Thunder Basin Coal Co. v. Reich,

510 U.S. 200 (1994) ......................................................... 7

Western Neb. Res. Council v. EPA,

943 F.2d 867 (8th Cir. 1991) ........................................ 21

Western Watersheds Project v. Abbey,

719 F.3d 1035 (9th Cir. 2013) ...................................... 23

Wyoming v. Hathaway,

525 F.2d 66 (10th Cir. 1975) ........................................ 21

STATUTES

5 U.S.C.

§ 558(c) ........................................................................... 12

§ 558(c)(2) ...................................................................... 12

§ 704 .................................................................. 6, 8, 13-14

15 U.S.C.

§ 717f .............................................................................. 17

§ 793(c)(1) ...................................................................... 24

16 U.S.C. § 3636(a) ............................................................. 24

21 U.S.C. § 360 .................................................................... 17

28 U.S.C. § 2401(a) ............................................................. 14

33 U.S.C.

§ 1344 ............................................................................. 17

§ 1371(c)(1) .................................................................... 24

v

42 U.S.C.

§ 4332(2)(C) ................................................................... 20

§ 4336(a)(2) ............................................................... 7, 22

§ 4336(a)(3) ............................................................... 7, 22

§ 4336a(g) ...................................................................... 27

§ 5159 ............................................................................. 24

§ 6924(a) .................................................................. 18, 26

§ 6925(a) ........................................................................ 18

§ 6925(c)(3) .............................................................. 19, 26

§ 6925(d) ........................................................................ 19

§ 6926(f௘) ........................................................................... 9

§ 6974(b) .......................................................................... 9

§ 6974(b)(2) .............................................................. 19, 26

43 U.S.C. § 1761 .................................................................. 17

47 U.S.C. § 307 .................................................................... 17

49 U.S.C. § 44706 ................................................................ 17

Federal Facility Compliance Act of 1992

(FFCA), Pub. L. No. 102-386, 106 Stat. 1505 ............ 22

Hazardous and Solid Waste Amendments of

1984, Pub. L. No. 98-616, 98 Stat. 3221 ...................... 22

Interstate Land Sales Full Disclosure Act,

Pub. L. No. 90-448, 82 Stat. 590 (1968) ...................... 20

Land Disposal Program Flexibility Act of

1996, Pub. L. No. 104-119, 110 Stat. 830 .................... 22

Metropolitan Washington Waste

Management Study Act, Pub. L. No.

102-386, tit. II, § 203(a), 106 Stat. 1505 ...................... 22

vi

REGULATIONS

10 C.F.R.

pt. 52 .............................................................................. 17

pt. 54 .............................................................................. 17

40 C.F.R.

§ 124.3(c) .......................................................................... 9

§ 124.3(d) ......................................................................... 9

§ 124.6 ............................................................................ 26

§ 124.6(a) ......................................................................... 9

§ 124.6(e).................................................................... 9, 19

§ 124.8(b)(5) ............................................................. 19, 26

§ 124.9(b)(6) ............................................................... 7, 21

§ 124.14(b) ....................................................................... 9

§ 124.17 .................................................................... 19, 26

§ 124.19(l࣠)(2) ................................................................. 12

§ 261.31(a)...................................................................... 29

§ 261.32 .......................................................................... 29

§ 261.33(e)...................................................................... 29

§ 261.33(f௘) ...................................................................... 29

§ 266.80(a)...................................................................... 29

§ 270.13 .......................................................................... 26

§ 270.13(i) ...................................................................... 18

§ 270.14 .......................................................................... 26

§ 270.14(b)(2) ................................................................. 18

§ 270.14(b)(8) ................................................................. 19

§ 270.51(a)...................................................................... 12

§ 273.2 ............................................................................ 29

44 Fed. Reg. 34,244 (June 14, 1979) ........................... 21, 26

45 Fed. Reg. 33,290 (May 19, 1980) .................................. 21

vii

85 Fed. Reg. 43,304 (July 16, 2020) .................................. 21

OTHER AUTHORITIES

Aidan Mackenzie,

How NEPA Will Tax Clean Energy, Inst. for

Progress (July 25, 2024) ............................................. 28

Congressional Research Service,

The National Environmental Policy Act (NEPA):

Background and Implementation

(Jan. 10, 2011) ............................................................... 28

Council on Environmental Quality,

Fact Sheet: CEQ Report on Environmental Impact

Statement Timelines (2010-2018)

(June 12, 2020) .............................................................. 26

Council on Environmental Quality,

Fact Sheet: CEQ Report on Environmental

Impact Statement Timelines (2010-2024)

(Jan. 13, 2025) ............................................................... 27

Environmental Protection Agency,

Resource Conservation and Recovery

Act (RCRA) Overview ................................................... 7

Government Accountability Office,

GAO-14-370, National Environmental

Policy Act: Little Information Exists

on NEPA Analyses (Apr. 15, 2014) ........................... 27

Mark C. Rutzick,

A Long and Winding Road: How the National

Environmental Policy Act Has Become the Most

Expensive and Least Effective Environmental

Law in the History of the United States, and How

to Fix It, Regulatory Transparency Project

(Oct. 16, 2018) ............................................................... 27

viii

Martin Durbin,

It’s Time to Permit America to Build,

U.S. Chamber of Commerce (Apr. 5, 2023) ............... 16

Rayan Sud et al.,

How to Reform Federal Permitting to Accelerate

Clean Energy Infrastructure: A Nonpartisan

Way Forward, Brookings Inst. (Feb. 2023) .............. 28

U.S. Chamber of Commerce,

Permit America to Build ............................................ 16

1

INTEREST OF AMICI CURIAE 1

The Chamber of Commerce of the United States of

America (Chamber) is the world’s largest business federation. The Chamber represents approximately 300,000

direct members and indirectly represents the interests

of more than three million companies and professional

organizations of every size, in every industry sector, and

from every region of the country. An important function

of the Chamber is to represent the interests of its members in matters before Congress, the Executive Branch,

and the courts. To that end, the Chamber regularly files

amicus curiae briefs in cases, like this one, that raise

issues of concern to the nation’s business community.

The American Cement Association (ACA), founded

in 1916, is the premier policy, research, education, and

market intelligence organization serving America’s

cement manufacturers. ACA represents a majority of

U.S. cement manufacturers, and advocates on their

behalf before Congress, the Administration, federal

agencies, the courts, and the media. The Association

promotes safety, sustainability, and innovation in all

aspects of cement manufacturing and construction, fosters continuous improvement in manufacturing and distribution practices, and supports economic growth and

sound infrastructure investment throughout the United

States. As part of its core mission and purpose, ACA

engages in regulatory advocacy and litigation to protect

its members’ interests, including filing briefs in cases

No counsel for any party authored this brief in whole or in part. No

entity or person, aside from amici curiae, their members, or their

counsel, made any monetary contribution intended to fund the preparation or submission of this brief.

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involving federal environmental and safety regulations

affecting the cement industry.

The American Forest & Paper Association (AF&PA)

serves to advance public policies that foster economic

growth, job creation, and global competitiveness for a

vital sector that makes the essential paper and packaging products Americans use every day. The U.S. forest

products industry employs more than 925,000 people,

largely in rural America, and isௗamong the top 10 manufacturing sector employersௗin 44 states. The AF&PA’s

industry accounts for approximately 4.7% of the total

U.S. manufacturing GDP, manufacturing more than

$435 billion in products annually. AF&PA member companies are significant producers and users of renewable

biomass energy and are committed to making sustainable products for a sustainable future through the industry’s decades-long initiative—Better Practices, Better

Planet 2030.

The American Road & Transportation Builders

Association (ARTBA) includes private and public sector

members that plan, design, build, and maintain the nation’s roadways, waterways, bridges, ports, airports, rail,

and transit systems. ARTBA’s nearly 8,000 members generate more than $650 billion annually in U.S. economic

activity, sustaining more than 4.4 million American jobs.

Many ARTBA members are directly involved in projects

subject to several environmental review and permitting

requirements. ARTBA members are committed to balancing the goals of improving our nation’s transportation

infrastructure with the need to protect the environment.

Consequently, ARTBA has an interest in this case

because the Court’s resolution of the issues presented

may have broader implications for the administration of

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federal review and permitting frameworks applicable to

transportation construction projects.

The Associated General Contractors of America, Inc.

(AGC of America) is the nation’s largest and most diverse

trade association in the commercial construction industry,

now representing more than 28,000 member companies

that include general contractors, specialty contractors,

and service providers and suppliers to the industry

through a nationwide network of chapters in all 50 states,

as well as over 150 student chapters located at universities

nationwide. AGC of America represents both union- and

open-shop employers engaged in building, heavy, civil, industrial, utility, and other construction for both public and

private property owners and developers. AGC of America

works to ensure the continued success of the commercial

construction industry by advocating for federal, state, and

local measures that support the industry; providing education and training for member firms; and connecting

member firms with resources needed to be successful businesses and responsible corporate citizens. The National

Environmental Policy Act (NEPA) comes into play on a

significant number of critical construction projects that

serve the public and the environment.

The Center for LNG (CLNG) is a trade association

that promotes public policies advancing the use of natural

gas in the United States and its export internationally. As

a committee of the Natural Gas Supply Association,

CLNG represents the full value chain, including largescale LNG export facilities in the United States, shippers,

and multinational developers, providing it with unique

insight into the ways in which the vast potential of this

abundant and versatile fuel can be fully realized.

4

The National Association of Manufacturers (NAM)

is the largest manufacturing association in the United

States, representing small and large manufacturers in all

fifty states and in every industrial sector. Manufacturing

employs nearly 13 million people, contributes $2.9 trillion

to the economy annually, has the largest economic impact

of any major sector, and accounts for over half of all private-sector research and development in the nation, fostering the innovation that is vital for this economic

ecosystem to thrive. The NAM is the voice of the manufacturing community and leading advocate for a policy

agenda that helps manufacturers compete in the global

economy and create jobs across the United States.

The Natural Gas Supply Association (NGSA) represents integrated and independent companies that supply

natural gas. Founded in 1965, NGSA is the only national

trade association that solely focuses on producer-marketer issues related to the downstream natural gas industry. NGSA advocates for regulatory certainty and wellfunctioning markets for natural gas. Through its support

for innovative technologies and partnerships with all energy sources, NGSA is dedicated to sustainably meeting

our nation’s growing energy demand.

Many of amici’s members operate in industries that

require federal permits subject to the substantive and

procedural requirements of the Resource Conservation

and Recovery Act (RCRA). And amici’s members also

regularly interact with, and benefit from, Executive

Branch action governed by the environmental-review procedures in NEPA. Amici’s members have an interest in

agencies’ using available means to organize and expedite

their permitting review processes to ensure timely, effective decisions. Amici’s members depend on the predictability, efficiency, and finality of those permitting pro-

5

cesses to plan long-term investments, maintain ongoing

operations, secure project financing, and bring new projects to fruition.

The Ninth Circuit in this case threatened those important interests in two respects. First, the court of appeals adopted an unjustified, expansive definition of “final

agency action” under the Administrative Procedure Act

(APA) that cannot fit the statutory text. The Ninth Circuit’s conception would subject the mere act of requesting

a permit to immediate judicial review—even though an

application for a permit is a preliminary step that does

not produce legal consequences, rights, or obligations

until the permitting authority acts. Left uncorrected, the

decision below will unsettle established APA doctrine and

invite a wave of front-loaded litigation against applications that have not yet been resolved. Second, notwithstanding Congress’s deliberate selection in RCRA of the

comprehensive environmental-review procedures that

should apply to permit applications in this context, the

Ninth Circuit held that the permit application is subject

also to NEPA. That holding finds no support in either

statute, this Court’s precedents, or the Executive

Branch’s longstanding practice.

If uncorrected, the Ninth Circuit’s two holdings will

invite premature and duplicative litigation, risking cascading harm to the nation’s businesses, critical development projects, and the permitting system on which they

depend.

This Court should reverse.

6

INTRODUCTION AND SUMMARY OF ARGUMENT

This Court recently reaffirmed that NEPA is “a

purely procedural statute” with a “modest” purpose: it

is meant “to inform agency decisionmaking, not to paralyze it.” Seven County Infrastructure Coal. v. Eagle

County, 605 U.S. 168, 173, 183 (2025). The decision below

resists that holding. The Ninth Circuit treated the mere

submission of a permit-renewal application as immediately reviewable “final agency action,” and simultaneously

imposed a freestanding NEPA obligation on applicants

who already must adhere to RCRA’s “comprehensive,”

“cradle-to-grave” hazardous-waste-permitting regime.

City of Chicago v. Environmental Def. Fund, 511 U.S.

328, 331 (1994). That decision converts the federal permitting process into a litigation gauntlet and would impose

substantial and gratuitous burdens on the nation’s businesses, agencies, and courts.

First, the Ninth Circuit held that the Air Force’s 2021

submission of a RCRA permit-renewal application to the

Guam Environmental Protection Agency (Guam EPA) is

“final agency action” immediately reviewable under the

APA, 5 U.S.C. § 704—even though Guam EPA has not yet

decided whether to grant or deny the application, Pet.

App. 19a. That holding cannot be reconciled with any sensible reading of the statutory word “final.” It also flouts

this Court’s settled two-prong test for APA finality and

the line of decisions holding that preliminary steps in a

multi-stage administrative process are not independently

reviewable. See, e.g., Bennett v. Spear, 520 U.S. 154, 177178 (1997). The Air Force’s pending application satisfies

neither prong of Bennett: it is the opening step of an iterative process in which Guam EPA may require the applicant to modify, supplement, or correct the application.

7

And it produces no binding legal consequences unless and

until that process yields a permit decision.

Second, the Ninth Circuit held that NEPA required

the Air Force to prepare an environmental impact statement, or an environmental assessment, before submitting

its permit-renewal application—even though Congress in

RCRA established its own detailed, comprehensive regime for evaluating the environmental consequences of

hazardous-waste-management facilities. Pet. App. 33a46a. That holding disregards the traditional rule of “statutory construction that the specific governs the general.”

RadLAX Gateway Hotel, LLC v. Amalgamated Bank,

566 U.S. 639, 645 (2012); see Thunder Basin Coal Co. v.

Reich, 510 U.S. 200, 207-216 (1994). It also conflicts with

EPA’s longstanding regulation—created contemporaneously with RCRA and in force for nearly half a century—

providing that “all RCRA … permits are not subject

to the environmental impact statement provisions of

[NEPA].” 40 C.F.R. § 124.9(b)(6). Congress’s 2023 amendments to NEPA codified the same displacement principles, and the Ninth Circuit’s ruling cannot be reconciled

with that statute, either. See 42 U.S.C. § 4336(a)(2), (3).

Without reversal, the practical consequences of the

Ninth Circuit’s holdings would be severe. RCRA’s “permitting universe” comprises 6,600 facilities that handle

the nation’s “2.96 billion tons of solid, industrial[,] and hazardous waste.” Environmental Protection Agency,

Resource Conservation and Recovery Act (RCRA) Overview. 2 Affected industries include chemical manufacturing, semiconductor fabrication, pharmaceutical production, petroleum refining, and battery manufacturing and

recycling—to name just a few. And as the federal govern-

2

https://perma.cc/B95G-6JES.

8

ment has explained (Pet. 31), the Department of Defense

alone periodically renews about 2,500 environmental permits within the Ninth Circuit. Private industry holds

many multiples of that number across RCRA, the Clean

Water Act, the Clean Air Act, the Federal Insecticide,

Fungicide, and Rodenticide Act (FIFRA), the Endangered Species Act, the Atomic Energy Act, and analogous

statutory regimes. Under the Ninth Circuit’s approach

below, the federal permitting process would grow more

protracted, and U.S. businesses’ investments, financing,

and operational decisions will suffer. Layering a freestanding NEPA obligation onto every RCRA applicant

would stack redundant review on top of NEPA’s already

lengthy and inefficient regime.

ARGUMENT

I. An application to renew a RCRA permit is not final

agency action under the APA.

The APA authorizes judicial review only of “final

agency action.” 5 U.S.C. § 704. “As a general matter, two

conditions must be satisfied for agency action to be ‘final’௘”

under the APA. Bennett v. Spear, 520 U.S. 154, 177 (1997)

(citation omitted). First, “the action must mark the ‘consummation’ of the agency’s decisionmaking process—it

must not be of a merely tentative or interlocutory nature.”

Id. at 177-178 (citation omitted). Second, “the action must

be one by which ‘rights or obligations have been determined,’ or from which ‘legal consequences will flow.’௘” Id.

at 178 (citation omitted). Both conditions are required:

This Court takes a “pragmatic” approach to finality,

Army Corps of Eng’rs v. Hawkes Co., 578 U.S. 590, 599

(2016) (citation omitted), but pragmatism is not a license

to dispense with either Bennett requirement.

The Air Force’s submission of the 2021 RCRA permitrenewal application satisfied neither prong.

9

A. The Air Force’s permit-renewal application did not

consummate agency decisionmaking and carried

no legal consequences.

1. The Ninth Circuit concluded that the Air Force

“reached the ‘consummation’ of its decisionmaking process when it filed its permit application.” Pet. App. 22a.

That was error because submitting a permit-renewal

application under RCRA begins, rather than concludes,

an iterative administrative process that includes inputs

from a state agency and the public.

The Air Force’s renewal application was a preliminary

step in the agency’s decisionmaking. Guam EPA “may

request additional information from” the Air Force to

“clarify, modify, or supplement previously submitted

material,” 40 C.F.R. § 124.3(c), or to “correct deficiencies

in the application,” 40 C.F.R. § 124.3(d). The agency may

also “reopen[௘]” the comment period and “modif௘[y]” the

draft permit in response to “new” submissions, 40 C.F.R.

§ 124.14(b). Guam EPA gave the public an opportunity to

comment on its “tentative[௘]” decision to “prepare a draft

permit.” 40 C.F.R. § 124.6(a), (e); see 42 U.S.C. §§ 6926(f௘),

6974(b). And the Air Force acknowledges that in some circumstances it “must௘ … ‘make changes to its permit application at Guam EPA’s request.’௘” Cert. Reply Br. 3

(citations omitted). In other words, the Air Force’s

“planned activities,” Pet. App. 3a, are subject to ongoing

back-and-forth and remain “௘‘tentative’௘”—not “final,”

Franklin v. Massachusetts, 505 U.S. 788, 797 (1992).

This Court has held that similar iterative or intermediate steps do not satisfy the APA’s finality requirement.

In FTC v. Standard Oil Co. of California, 449 U.S. 232

(1980), the Court held that an agency action is not “final”

where it is merely “a prerequisite” to the agency’s ultimate decision. Id. at 241-242. The FTC’s “issuance of [a]

10

complaint,” though “definitive” on whether the Commission had “reason to believe that” the respondent was violating the law, simply “represent[ed] a threshold determination that further inquiry [was] warranted.” Id. at 241.

So too in Franklin, an agency’s submission of a census

report to the President was not “final” because the President was “not expressly required to adhere to the policy

decisions reflected in the [agency]’s report.” 505 U.S. at

799. Rather, it was “the President’s personal transmittal

of the report to Congress that settle[d] the apportionment.” Ibid. Thus, “until [the President] act[ed] there

[was] no determinate agency action to challenge.” Ibid.

The same logic supports reversal here. As in Standard

Oil, the challenged action—applying for a permit—sets

the stage for potential future final action; it is not itself

final and does not settle anything. See 449 U.S. at 241-242.

And here, as in Franklin, the Air Force’s permit application is not a “determinate agency action” because it is the

subsequent iterative process—dependent on a state

agency’s decision—that will ultimately “settle[௘]” whether

the Air Force receives a permit and may dispose of hazardous waste as it proposed. 505 U.S. at 799.

The Ninth Circuit’s contrary conclusion rests on the

mistaken view that “[t]he Air Force’s decision marked an

endpoint” because it “had ‘not suggest[ed] it is still in the

middle of trying to figure out its position.’௘” Pet. App. 23a

(citation omitted). Respondent has similarly suggested

(Br. in Opp. 9) that the Air Force’s “decision to engage

in OB/OD operations”—if permitted—was the relevant

final agency action. But that “decision” implicates ongoing

dialogue with Guam EPA and public stakeholders. Final

agency action does not turn on some moment of internal

subjective commitment untethered from the agency’s regulatory obligations. “To the extent that the Court of

11

Appeals understood itself to be reviewing an abstract

decision apart from specific agency action, as defined in

the APA, that was error.” Biden v. Texas, 597 U.S. 785,

809 (2022). The Air Force’s decisionmaking on its 2021

application remains ongoing in every meaningful sense.

2. The Air Force’s still-pending renewal application

also fails Bennett࣠’s second prong because it does not “determine[௘]” any “rights or obligations” or produce “direct

and appreciable legal consequences.” 520 U.S. at 178.

Instead, it “serves more like a tentative recommendation

than a final and binding determination.” Franklin, 505

U.S. at 798.

This Court has consistently held that agency submissions that only inform a later decision are not themselves

final agency action. In Franklin, this Court recognized

that an agency’s census report to the President did not

reflect final agency action because “its effect … is felt only

after the President makes the necessary calculations and

reports the result to Congress.” 505 U.S. at 796. In Dalton

v. Specter, 511 U.S. 462 (1994), the Court recognized that

the Secretary of Defense’s “tentative recommendation”

on base closures was not final agency action because it

became binding only on the President’s approval. Id. at

469-470. And in Standard Oil, as noted above, the Court

held that an FTC complaint merely “initiate[d] the proceedings” and set the stage for potential future action. 449

U.S. at 241-242. The Air Force’s precursor submission to

Guam EPA falls squarely on the same side of the line.

The Ninth Circuit attempted to extract legal consequences from the Air Force’s application by reasoning

that, “[s]hould Guam EPA issue … a renewal permit, the

permit’s terms and conditions will be predicated on” the

application. Pet. App. 29a (emphasis added). But the

court’s use of conditional language underscores that any

12

legal consequences of the application are “contingent [on

a] future event” that has not yet occurred. Id. at 65a (VanDyke, J., dissenting).

The court of appeals (Pet. App. 31a n.9) and respondent (Br. in Opp. 19) have suggested that the permit application carries legal consequences because it “extended”

the Air Force’s prior permit under 40 C.F.R. § 270.51(a).

That is incorrect. The same regulations make clear that

“final agency action on a permit occurs when” EPA “issues a final permit decision.” 40 C.F.R. § 124.19(l࣠)(2). That

regulation tracks the APA’s generally applicable tolling

rule, 5 U.S.C. § 558(c)(2), which provides that when a

licensee “has made timely and sufficient application for a

renewal,” its license “do[es] not expire … until the application has been finally determined.” As that provision

makes clear, the tolling provision simply freezes the status quo until final agency action—that is, the “final[௘]

determin[ation]” of the renewal application—can occur.

Ibid. In the interim, the agency’s pre-existing obligations

continue to be “governed by the terms of௘” the pre-existing

permit. Pet. App. 65a (VanDyke, J., dissenting). Thus, the

legal “obligations” the decision below identified will flow

from the prior permit, not the applicant’s request for a

renewed one.

The APA’s tolling mechanism is the linchpin of operational continuity for thousands of industrial facilities

nationwide—including chemical plants, refineries, electric generating units, manufacturing operations, and

waste-management facilities—for which permit renewal

is routine. See 5 U.S.C. § 558(c); 40 C.F.R. § 270.51(a).

If each application to renew a pre-existing permit (or

for that matter, a federal agency’s receipt of such an

application) constituted “final agency action” susceptible

to immediate challenge, then the very mechanism Con-

13

gress designed to prevent operational disruption during

the renewal process would become a vehicle for litigationinduced shutdowns and supply-chain interruptions. That

is not the law.

B. The Ninth Circuit’s expansive view of final agency

action would destabilize settled APA doctrine and

saddle the federal permitting process with premature litigation.

The Ninth Circuit’s decision unsettles the established

understanding of which agency actions are reviewable

under the APA and when—thereby upending both basic

administrative-law principles and industry expectations.

If the decision below is not reversed, interested parties

would be left to guess which steps start the APA’s six-year

clock. And the decision exposes an already overburdened

permitting process—a principal bottleneck to needed

development—to interlocutory challenges that produce

no corresponding environmental benefit.

1. The Ninth Circuit’s own reasoning underscores

the problem. To square its result with this Court’s precedents, the decision below invented a novel “mandated trigger points” theory under which any statutorily required

agency step may qualify as final agency action. Pet. App.

27a n.7. But as the dissent explained, that test has “no logical stopping point”: even “a forest ranger’s decision to fill

up his truck with gas so he can continue patrolling the forest” would count. Id. at 62a, 65a.

That new “trigger points” theory of finality, if not

reversed, is bound to sow confusion. A “final” agency

action triggers not only the right to bring an APA

action, but also (once the plaintiff has suffered an injury

from that action) a deadline to file within a six-year limitations period. Corner Post, Inc. v. Board of Governors

of Fed. Rsrv. Sys., 603 U.S. 799, 809 (2024); see 5 U.S.C.

14

§ 704; 28 U.S.C. § 2401(a). Under the Ninth Circuit’s

rule, prospective challengers must instigate seriatim

litigation at every stage that arguably qualifies under

the “trigger points” test, lest discrete agency decisions

slip past the limitations period. See Pet. App. 27a. That

dynamic flouts the APA’s design, which channels review

to the agency’s decision—not every document or plan

preceding it. Cf. Seven County Infrastructure Coal. v.

Eagle County, 605 U.S. 168, 184-185 (2025) (“The ultimate question is not whether an [environmental impact

statement] in and of itself is inadequate, but whether the

agency’s final decision was reasonable and reasonably

explained.”).

The Ninth Circuit’s murky reading of finality has

already begun to spread, prompting litigants to relabel

ordinary interlocutory steps as “final” actions subject to

immediate judicial review. In the Eleventh Circuit, environmental groups and a tribe challenged a detention facility built entirely by the State of Florida. Friends of the

Everglades, Inc. v. Secretary of U.S. Dep’t of Homeland

Sec., No. 25-12873, 2026 WL 1077624, at *1 (Apr. 21, 2026).

They argued that the federal government’s mere assertion of some later “authority” over that facility in housing

noncitizens constituted final agency action for APA purposes—citing the Ninth Circuit’s decision here. See No.

25-12873 C.A. Doc. 103, at 37 (11th Cir. Jan. 20, 2026). In

the D.C. Circuit, challengers to an administration “plan”

to close a federal agency likewise cited the decision below

in arguing that a government plan to act in the future can

satisfy the APA’s “finality” requirement. Plaintiffs-Appellees’ Corrected Br. at 30, NTEU v. Vought, No. 25-5091

C.A. Doc. 2115274 (D.C. Cir. May 9, 2025). That case has

caused substantial confusion within the D.C. Circuit about

the extent to which the agency action under review is “final.” NTEU v. Vought, 149 F.4th 762, 770 (2025), reh’g en

15

banc granted, opinion vacated, No. 25-5091, 2025 WL

3659406 (Dec. 17, 2025).

Courts within the Ninth Circuit have likewise read the

decision below to mean that an agency’s mere expression

of intent to take further action can constitute final agency

action. For example, the Ninth Circuit recently perceived

final agency action in a “memorandum” to executive agencies merely requesting that those agencies submit plans

to implement an executive order. AFGE v. Trump, 139

F.4th 1020, 1039 (9th Cir.), stay granted, 145 S. Ct. 2635

(2025). And a district court in California invoked the decision below in concluding that an “assessment” or “plan”

can constitute final agency action even if it is entirely contingent on “some other occurrence” by “another administrative agency.” AFSCME v. OMB, No. 25-cv-8302, 2025

WL 3018250, at *16 (N.D. Cal. Oct. 28, 2025) (cleaned up).

Treating preliminary steps like “plans” or “assessments” as final agency action is not merely doctrinally

mistaken; it invites a flood of premature challenges. As

this Court observed, procedural challenges under NEPA

allow “project opponents” to wield a “blunt and haphazard

tool” against development, even where those opponents

are motivated by something other than the legal interests

that the statute was designed to vindicate. Seven County,

605 U.S. at 183. Left undisturbed, the Ninth Circuit’s rule

will draw a steady stream of suits targeting preliminary

agency action—interfering with agencies’ ongoing decisionmaking, prolonging environmental reviews and other

interlocutory assessments, and over time, deterring agencies from undertaking those preliminary steps at all.

2. The Ninth Circuit’s approach would impose realworld costs on amici’s members and the national economy.

Under the court of appeals’ approach to final agency

action, agencies would be forced to defend suits at inter-

16

stitial stages of decisionmaking, regulated parties would

bear additional expense and undergo additional delays,

and the public would lack the benefits of critical infrastructure. A “broken permitting system” is the “biggest

obstacle to building the infrastructure of the future.” U.S.

Chamber of Commerce, Permit America to Build. 3 To

complete almost any project of consequence today, developers must navigate a maze of overlapping procedures

rife with inefficiencies and redundancies. Those procedural costs cause unnecessary delay and incentivize developers to shrink, relocate, or abandon critical investments,

even where Congress has specifically appropriated funds

for critical infrastructure development. See ibid. The

Ninth Circuit’s approach thus exacerbates a pre-existing

problem: Even though Congress has appropriated more

than $1 trillion in grants and loans for transportation,

energy, water, broadband, and other infrastructure in

recent years, not nearly enough is being built. See Martin

Durbin, It’s Time to Permit America to Build, U.S.

Chamber of Commerce (Apr. 5, 2023). 4

The decision below would compound those inefficiencies by embroiling courts in disputes at every stage of a

project (and often, even stages of deliberation preceding

a project), without any offsetting benefit. Under the Ninth

Circuit’s rule, project opponents may seek judicial review

at virtually every interlocutory phase, including an

agency’s disclosure of “plan[s]” or “request[s]” to act in

the future. Pet. App. 21a-22a. As the government explains

(Br. 33), that approach “could generate a multitude of

suits” that would divert agency resources to defending

preliminary steps, sideline federal funds appropriated for

3

https://perma.cc/Q8E7-EJFL.

4

https://perma.cc/NWM5-KR3H.

17

critical infrastructure, and force project sponsors and

lenders to price in litigation risk at every juncture.

The ramifications of the decision below would extend

beyond the particular permitting regime at issue here.

Amici’s members operate under overlapping state and

federal authorization frameworks that depend on periodic

agency decisions—including Federal Energy Regulatory

Commission certificates of public convenience and necessity for interstate natural-gas pipelines, 15 U.S.C. § 717f;

Nuclear Regulatory Commission licenses and license

renewals, 10 C.F.R. pts. 52, 54; Bureau of Land Management rights-of-way across federal land, 43 U.S.C. § 1761;

Federal Communications Commission broadcast and

spectrum license renewals, 47 U.S.C. § 307; Federal Aviation Administration airport operating certificates, 49

U.S.C. § 44706; Food and Drug Administration facility

registrations, 21 U.S.C. § 360; and Clean Water Act permits, 33 U.S.C. § 1344. As the dissent below observed, “basically any statute that directs an agency to do anything

requires a long list of agency decisions that could be characterized as ‘periodic decisional junctures’ or ‘mandated

trigger points’—many of which are not even explicit” but

would constitute final agency action under the Ninth Circuit’s new rubric. Pet. App. 62a. Regulated entities would

have “no idea” when their interactions with the government are subject to litigation—or when to bring their own

challenges. Ibid.

II. Congress displaced NEPA’s default requirements by

enacting RCRA’s specialized and comprehensive system

for regulating hazardous waste.

RCRA’s end-to-end regulatory framework displaces

NEPA in the context of hazardous-waste treatment.

RCRA comprehensively governs the treatment, storage,

and disposal of hazardous waste. Its detailed substantive

18

and procedural requirements achieve the same ends that

NEPA’s general environmental-review provisions are

designed to advance. Requiring permit applicants to satisfy both regimes would impose redundant review, prolong agency decisionmaking, and add another layer of

litigation—again without any corresponding environmental benefit.

A. RCRA’s rigorous, start-to-finish regulatory framework supplies the operative environmental-review

requirements here.

1. This Court has observed that “RCRA is a comprehensive environmental statute that empowers EPA to

regulate hazardous wastes from cradle to grave.” City of

Chicago v. Environmental Def. Fund, 511 U.S. 328, 331

(1994). It imposes “rigorous safeguards,” ibid., “govern[ing] the treatment, storage, and disposal of solid and

hazardous waste,” Meghrig v. KFC W., Inc., 516 U.S. 479,

483 (1996).

RCRA sets sweeping substantive standards to ensure

that hazardous-waste permits “protect human health and

the environment.” 42 U.S.C. § 6924(a). The statute governs, among other things, “operating methods, techniques, and practices” for “treatment, storage, or disposal” of hazardous waste; “contingency plans for effective action to minimize unanticipated damage”; and “the

maintenance of operation of௘” waste-treatment facilities.

Ibid. It further provides that any party who owns, operates, or constructs any facility treating, storing, or disposing of hazardous waste must obtain a RCRA permit. See

42 U.S.C. § 6925(a). Each permit application must describe “the processes to be used for treating, storing, and

disposing of hazardous waste,” 40 C.F.R. § 270.13(i);

“[c]hemical and physical analyses of the hazardous waste

and hazardous debris to be handled at the facility,” 40

19

C.F.R. § 270.14(b)(2); and the “procedures, structures or

equipment used at the facility to” prevent “runoff,” “contamination of water supplies,” “releases to atmosphere,”

and other “hazards in unloading operations,” 40 C.F.R.

§ 270.14(b)(8). Permit-renewal review “shall consider

improvements in the state of control and measurement

technology as well as changes in applicable regulations.”

42 U.S.C. § 6925(c)(3). And the permitting authority “shall

revoke” a permit upon a determination of “noncompliance” with the statute’s mandates. 42 U.S.C. § 6925(d).

RCRA also imposes numerous procedural safeguards

to ensure informed agency decisionmaking and public

participation. RCRA and its implementing regulations

require, among other things, public notice of a draft permit, 40 C.F.R. § 124.6(e), written responses to public comments, 40 C.F.R. § 124.17, written “[r]easons why any

requested variances or alternatives to required standards

do or do not appear justified,” 40 C.F.R. § 124.8(b)(5), and

a public hearing upon request, 42 U.S.C. § 6974(b)(2). As

the Eleventh Circuit observed more than three decades

ago, RCRA’s “substantive and procedural standards” are

designed to “ensure that EPA [or its delegate] considers

fully, with the assistance of meaningful public comment,

environmental issues involved in the permitting of hazardous waste management facilities.” Alabama ex rel.

Siegelman v. EPA, 911 F.2d 499, 505 (1990).

RCRA’s substantive and procedural requirements

duplicate NEPA’s standards in some respects and exceed

NEPA’s in others. “NEPA is a purely procedural statute”

that, unlike RCRA, “imposes no substantive environmental obligations or restrictions.” Seven County, 605 U.S. at

173. At most, NEPA “simply requires an agency to prepare” a “report” to “weigh environmental consequences

20

as the agency reasonably sees fit.” Ibid.; see 42 U.S.C.

§ 4332(2)(C).

The statutory context makes it apparent that RCRA

displaces NEPA’s general environmental-review provisions. Where, as here, two federal statutes evaluate substantially similar environmental questions through substantially similar procedures, Congress cannot be presumed to have required applicants to run the same

gauntlet twice. That is particularly true where, as here,

“௘‘Congress has enacted a comprehensive scheme and has

deliberately targeted specific problems with specific solutions.’௘” RadLAX Gateway Hotel, LLC v. Amalgamated

Bank, 566 U.S. 639, 645 (2012) (collecting cases). This

Court has employed similar reasoning in holding that the

Interstate Land Sales Full Disclosure Act, Pub. L. No.

90-448, 82 Stat. 590 (1968), displaced NEPA’s general

requirements. Flint Ridge Dev. Co. v. Scenic Rivers Ass’n

of Okla., 426 U.S. 776, 788-791 (1976). In such a circumstance, as in others, “the specific governs the general.”

RadLAX, 566 U.S. at 645. That principle applies with full

force here, because RCRA specifically addresses environmental review of hazardous-waste-treatment facilities.

NEPA, by contrast, supplies only general procedural

directives for “major Federal actions significantly affecting the quality of the human environment.” 42 U.S.C.

§ 4332(2)(C). Because “RCRA is the later and more specific statute directly governing EPA’s [or its delegate’s]

process for issuing permits to hazardous waste management facilities,” RCRA “controls.” Siegelman, 911 F.2d at

504-505.

That conclusion accords with longstanding precedent

of multiple circuits. The courts of appeals have consistently held that NEPA’s general procedural requirements

are displaced by specialized statutory provisions that

21

serve the same core function as NEPA review. Courts

have thus concluded that Congress displaced NEPA in,

for example, provisions of the Clean Air Act, see Portland

Cement Ass’n v. Ruckelshaus, 486 F.2d 375, 384-386 (D.C.

Cir. 1973); South Terminal Corp. v. EPA, 504 F.2d 646,

676 (1st Cir. 1974); FIFRA, see Merrell v. Thomas, 807

F.2d 776, 779 (9th Cir. 1986); Wyoming v. Hathaway, 525

F.2d 66, 71-72 (10th Cir. 1975); Environmental Def.

Fund, Inc. v. EPA, 489 F.2d 1247, 1256-1257 (D.C. Cir.

1973); the Safe Drinking Water Act, see Western Neb.

Res. Council v. EPA, 943 F.2d 867, 871-872 (8th Cir.

1991); and the Endangered Species Act, see Douglas

County v. Babbitt, 48 F.3d 1495, 1503 (9th Cir. 1995). The

concept of functional compliance with NEPA, as a substitute for formal NEPA compliance, has even been applied

to certain federal regulations. See, e.g., Cellular Phone

Taskforce v. FCC, 205 F.3d 82, 94-95 (2d Cir. 2000) (concluding that FCC procedures were functionally compliant

with NEPA).

Recognizing RCRA’s displacement of NEPA in this

context would also accord with nearly a half-century of

Executive Branch practice. Since RCRA’s enactment in

1976, EPA has understood that “all RCRA … permits are

not subject to the environmental impact statement provisions of [NEPA].” 40 C.F.R. § 124.9(b)(6); see 45 Fed.

Reg. 33,290, 33,488 (May 19, 1980). EPA explained at the

time that RCRA’s “extensive procedures, including public

participation for evaluation [of௘] environmental issues,

constitute[௘] the functional equivalent of NEPA’s requirements.” 44 Fed. Reg. 34,244, 34,247 (June 14, 1979). EPA

has maintained that common-sense view. See, e.g., 85 Fed.

Reg. 43,304, 43,341 & n.102 (July 16, 2020) (“[A]gencies do

not need to conduct NEPA analyses under [RCRA].”).

That “contemporaneous[௘]” and “consistent” agency interpretation, while not binding, is “especially useful in deter-

22

mining” Congress’s intent here. Loper Bright Enters. v.

Raimondo, 603 U.S. 369, 394 (2024).

Statutory history points in the same direction. Since

EPA promulgated its regulations in 1980, Congress has

declined to enact any amendment imposing a NEPA overlay on RCRA—despite revisiting both statutes over the

years. Congress reinforced RCRA’s requirements in the

Hazardous and Solid Waste Amendments of 1984, Pub. L.

No. 98-616, 98 Stat. 3221; the Federal Facility Compliance

Act of 1992 (FFCA), Pub. L. No. 102-386, 106 Stat. 1505;

and the Land Disposal Program Flexibility Act of 1996,

Pub. L. No. 104-119, 110 Stat. 830. And despite the federal

government’s longstanding view that RCRA displaced

NEPA, Congress never suggested otherwise. See, e.g.,

Forest Grove Sch. Dist. v. T.A., 557 U.S. 230, 239-240

(2009) (“Congress is presumed to be aware of an administrative or judicial interpretation of a statute and to adopt

that interpretation when it re-enacts a statute without

change.”) (cleaned up). Congress, moreover, knows how

to impose a NEPA overlay on other environmental statutes when it wishes to do so. In the same enactment containing the FFCA’s amendments to RCRA, Congress

passed the Metropolitan Washington Waste Management

Study Act, which expressly required “an environmental

impact statement, pursuant to [NEPA].” Pub. L. No. 102386, tit. II, § 203(a), 106 Stat. 1505.

Congress underscored those displacement principles

when it amended NEPA in 2023. Congress made clear

that agencies are relieved of NEPA obligations either

when compliance “is excluded pursuant to … another provision of law,” 42 U.S.C. § 4336(a)(2), or when “the preparation of [a NEPA] document would clearly and fundamentally conflict with the requirements of another provision of law,” 42 U.S.C. § 4336(a)(3). As this Court re-

23

cently explained, the 2023 amendments “reinforce[௘] the

basic principles that NEPA, correctly interpreted, already embodied.” Seven County, 605 U.S. at 181 n.3. In

other words, the settled understanding that RCRA applicants need not comply with NEPA’s more general—and

redundant—requirements provided the “legal ‘backdrop

against which Congress enacted’௘” those amendments.

Tanzin v. Tanvir, 592 U.S. 43, 48 (2020).

Importing the Ninth Circuit’s NEPA precedent into

the RCRA context would also be a poor doctrinal fit. That

court’s NEPA decisions arose largely in settings involving

resource uses on federal lands, where comprehensive

environmental statutes such as RCRA were less likely to

apply. See, e.g., 350 Montana v. Haaland, 50 F.4th 1254,

1264-1269 (9th Cir. 2022) (coal lease); Bark v. USFS, 958

F.3d 865, 869-872 (9th Cir. 2020) (timber and vegetation

management); Western Watersheds Project v. Abbey, 719

F.3d 1035, 1046-1051 (9th Cir. 2013) (livestock grazing).

RCRA occupies a far different domain from the typical

federal-lands NEPA case: RCRA establishes an exacting,

technology-specific permitting regime that prescribes

precisely how wastes must be characterized, contained,

monitored, and closed out. See pp. 18-20, supra.

2. Respondent’s counterarguments lack merit.

Respondent has suggested (Br. in Opp. 26) that NEPA

displacement occurs “only when two statutory provisions

are irreconcilable.” But the decisions cited above—and

Congress’s 2023 amendments to NEPA itself—refute

that argument. See pp. 20-23, supra. Regardless, respondent concedes that, under the “prevailing framework

for NEPA displacement,” a federal agency “need not comply with NEPA when it administers a statute that mandates its own examination of environmental questions and

that imposes specific procedures for considering the envi-

24

ronment that are functional equivalents of the NEPA

impact statement process.” Br. in Opp. 20, 24 (brackets,

citation, and internal quotation marks omitted). That rule

compels reversal here.

Of course, Congress has many additional tools at its

disposal to exempt a proposed activity or decision from

NEPA. Congress may do so by enacting an express exemption. See, e.g., 15 U.S.C. § 793(c)(1) (exempting EPA

actions under the Clean Air Act); 33 U.S.C. § 1371(c)(1)

(exempting certain EPA actions under the Clean Water

Act); 42 U.S.C. § 5159 (exempting certain actions taken or

assistance provided within a Presidentially declared

emergency or disaster area); 16 U.S.C. § 3636(a) (exempting regulation of Pacific salmon fishing). Or Congress may

simply “limit[௘]” an agency’s “discretion” to take or refrain

from taking a challenged action: If “an agency has no ability to prevent” an environmental effect “due to its limited

statutory authority over the relevant actions, the agency

cannot be considered a legally relevant ‘cause’ of the

effect” and need not consider that effect in its NEPA

review. DOT v. Public Citizen, 541 U.S. 752, 769-770

(2004); see, e.g., Seven County, 605 U.S. at 198 (Sotomayor, J., concurring) (“NEPA’s central aim is to improve

agency decisionmaking” (emphasis added)). But respondent errs insofar as it contends that those methods are the

only ways to displace NEPA’s purely procedural scheme.

Respondent also repeats the Ninth Circuit’s novel

view that NEPA displacement is limited to agencies “engaged primarily in an examination of environmental questions.” Br. in Opp. 24 (quoting Pet. App. 41a). Displacement does not rise or fall with the agency’s primary mandate. What matters is whether Congress established a

specialized environmental-review process for the substantive question at hand—and Congress indisputably did so

25

for hazardous-waste permitting in RCRA. Respondent’s

distinction also makes little sense: All agree that an

agency need not “comply with NEPA” when it grants a

RCRA permit. Siegelman, 911 F.2d at 505. There is no

sound reason to demand compliance with NEPA when a

party merely requests a permit.

Respondent observes (Br. in Opp. 24) that NEPA

review must occur “௘‘before’௘” an agency “reach[es] a final

decision,” whereas RCRA “does not require an environmental evaluation until after the action agency has

reached that decision.” But that argument recycles the

Ninth Circuit’s erroneous finality holding; it does not provide an independent reason to require redundant review.

Because the Air Force’s pending application is not final

agency action, the only reviewable “decision” here will follow the grant or denial of a renewed permit—a step that

RCRA governs exhaustively.

B. Layering NEPA on top of RCRA would be

duplicative, costly, and unsupported.

There is no sound policy reason to require that a

RCRA permit application follow NEPA’s procedures. The

Ninth Circuit’s rule would produce no incremental environmental information, no additional public participation,

and no meaningful input in agency decisionmaking—just

more paper-pushing.

Imposing both RCRA and NEPA review is neither

necessary nor appropriate to ensure the safety of permitted activities or to inform the public of environmental

risks. Again, RCRA is “a comprehensive environmental

statute,” Meghrig, 516 U.S. at 483, that “regulate[s]

hazardous wastes from cradle to grave, in accordance

with … rigorous safeguards and waste management procedures,” Environmental Def. Fund, 511 U.S. at 331. And

as noted (at 18-20, supra), RCRA supplies substantive

26

standards and technical specifications, requires noticeand-comment and written responses, and allows for public

hearings. See, e.g., 42 U.S.C. §§ 6924(a), 6925(c)(3),

6974(b)(2); 40 C.F.R. §§ 124.6, 124.8(b)(5), 124.17, 270.13270.14. The Executive Branch—which is charged with

both preparing NEPA reviews and administering the

RCRA permitting process—has long recognized that

RCRA “fully allows and encourages the involvement of

the public in [RCRA] decision making.” 44 Fed. Reg.

at 34,254. NEPA’s general informational mandate

adds nothing to that framework. Unlike RCRA, NEPA

“imposes no substantive environmental obligations or

restrictions” and “simply” seeks “to inform agency decisionmaking.” Seven County, 605 U.S. at 173. But that is

precisely what RCRA accomplishes already.

If anything, applying NEPA in this context would

undermine RCRA’s comprehensive plan to ensure the

safe and efficient treatment of hazardous waste. NEPA

review here would achieve only one end: delay. In 2020,

the Council on Environmental Quality (CEQ) reported

that it took 4.5 years on average to complete an environmental impact statement to obtain a federal permit;

doing so for building a road or bridge took 7.4 years, and

doing so for the construction of public transit took 5.3

years. See Council on Environmental Quality, Fact Sheet:

CEQ Report on Environmental Impact Statement Timelines (2010-2018) 1-2, 4, 10 (June 12, 2020) (observing

average of 4.5 years and median of 3.5 years to complete

environmental reviews and issue final records of decision,

according to agency-by-agency timelines). 5 In 2025, CEQ

reported that federal agencies were taking an average of

3.8 years and median of 2.5 years to complete an environ-

5

https://perma.cc/XWW7-S56L.

27

mental impact statement and record of decision in complying with NEPA. See Council on Environmental Quality, Fact Sheet: CEQ Report on Environmental Impact

Statement Timelines (2010-2024) 7 n.13. 6 Only 41 percent

of final environmental impact statements issued in 2024

were completed within two years—an improvement over

earlier figures, but still an unacceptable outcome. Id. at

2. 7

NEPA review can also cost millions of dollars: According to the Department of Energy, “the average payment

to a contractor to prepare an [environmental impact statement] from calendar year 2003 through calendar year

2012 was $6.6 million, with the range being a low of

$60,000 and a high of $85 million.” Government Accountability Office, GAO-14-370, National Environmental Policy Act: Little Information Exists on NEPA Analyses 13

(Apr. 15, 2014). 8 “௘‘NEPA compliance’ now consumes as

much as one billion dollars of direct federal expenditures

every year, or more (no one knows the exact amount), and

demands the full-time work effort of hundreds or thousands of federal employees and contractors (no one knows

how many) in every agency of the government.” Mark C.

Rutzick, A Long and Winding Road: How the National

Environmental Policy Act Has Become the Most Expensive and Least Effective Environmental Law in the

History of the United States, and How to Fix It ࣠3, Regulatory Transparency Project (Oct. 16, 2018). 9

6

https://perma.cc/AZE4-5KSC.

In the Fiscal Responsibility Act of 2023, Congress amended

NEPA to generally require that environmental impact statements be

completed within a two-year period. 42 U.S.C. § 4336a(g).

7

8

https://www.gao.gov/assets/gao-14-370.pdf.

9

https://perma.cc/76XQ-LMVS.

28

The mere prospect of NEPA litigation drives further

inefficiency and encourages agencies to undertake unnecessary analysis to “litigation-proof௘” their impact statements. Rayan Sud et al., How to Reform Federal Permitting to Accelerate Clean Energy Infrastructure: A

Nonpartisan Way Forward 18, Brookings Inst. (Feb.

2023). 10 This dynamic “lead[s] to an increase in the cost

and time needed to complete NEPA documentation, but

not necessarily an improvement in the quality of the documents ultimately produced.” Congressional Research

Service, The National Environmental Policy Act

(NEPA): Background and Implementation 26 (Jan. 10,

2011). 11 And there is little reason to believe that even a

so-called “litigation proof௘” statement will deter “project

opponents,” whose objective, as this Court has recognized, is often delay or obstruction rather than “concern

for the environment.” Seven County, 605 U.S. at 183. That

uncertainty, as one commentator put it, has left “an invisible graveyard of projects that were never built” across

many industries, including bridge construction, cleanenergy projects, and wildfire prevention. Aidan Mackenzie, How NEPA Will Tax Clean Energy, Inst. for Progress (July 25, 2024) (collecting examples). 12

Especially in the hazardous-waste context, added

delay often harms the environment and the general public. Every additional year when a renewal application languishes under NEPA review is a year when an aging

facility continues to operate under a stale permit, when

planned upgrades to containment and treatment systems

remain on hold, and when hazardous waste accumulates

10

https://perma.cc/K284-MWMJ.

11

https://www.congress.gov/crs-product/RL33152.

12

https://perma.cc/Z3UP-MFVY.

29

while awaiting authorized disposal capacity. NEPA’s procedural overlay, in short, may impose precisely the environmental harms that Congress enacted RCRA to

prevent. The Ninth Circuit’s reflexive extension of its

NEPA case law to a domain Congress comprehensively

addressed in RCRA cannot be squared with either statute’s design or common sense.

The harms caused by the decision below if it is not

corrected will be especially acute. RCRA applies to many

of the country’s most essential industries, including chemical manufacturing, 40 C.F.R. § 261.32; pharmaceutical

production, 40 C.F.R. § 261.33(e), (f௘); semiconductor fabrication, 40 C.F.R. § 261.31(a); petroleum refining, 40

C.F.R. § 261.32; and battery manufacturing and recycling,

40 C.F.R. §§ 266.80(a), 273.2.

In short, applying both NEPA and RCRA to the

same agency action would upset the balance Congress

struck in providing for appropriate environmental

review without needless bureaucracy, and without impeding the timely completion of essential projects. The

nation’s industrial base—including the healthcare,

energy, and semiconductor sectors that depend on

RCRA permits—would not absorb the resulting friction

without substantial cost, including risk to capital investment and supply chains. If left undisturbed, the decision

below will compound the inefficiencies that already burden the federal permitting process, with serious consequences for investment, financing, and operational

decisions on which our national economy depends.

30

CONCLUSION

The judgment of the court of appeals should be

reversed.

Respectfully submitted,

Andrew R. Varcoe

Stephanie A. Maloney

U.S. CHAMBER LITIGATION

CENTER

1615 H Street, NW

Washington, DC 20062

Counsel for the Chamber

of Commerce of the United

States of America

Leah Pilconis

AMERICAN CEMENT

ASSOCIATION

200 Massachusetts Ave NW,

Suite 200

Washington, DC 20001

Counsel for American

Cement Association

Prianka P. Sharma

AMERICAN ROAD &

TRANSPORTATION

BUILDERS ASSOCIATION

250 E Street SW, Suite 900

Washington, DC 20024

Counsel for American Road

& Transportation Builders

Association

Michael R. Huston

Counsel of Record

Nicholas S. Crown

Addison W. Bennett

PERKINS COIE LLP

700 Thirteenth St., N.W.

Suite 800

Washington, DC 20005-3960

(202) 434-1630

MHuston@perkinscoie.com

Counsel for Amici Curiae

Erica Klenicki

Caroline McAuliffe

NATIONAL ASSOCIATION OF

MANUFACTURERS

733 10th Street, N.W.

Suite 700

Washington, DC 20001

Counsel for National

Association of

Manufacturers

31

J. Spencer Phillips

ASSOCIATED GENERAL

CONTRACTORS OF

AMERICA, INC.

53 D St SE

Washington, DC 20003

Counsel for Associated

General Contractors of

America, Inc.

This is a copy of a public record, reproduced as it was published. It is not legal advice, and it may not be the version a court would rely on. Check the official source before you cite it.

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Amicus Curiae Brief — Department of the Air Force, et al., Petitioners v. Prutehi Guahan, fka Prutehi Litekyan | Frix