Sierra Club v. United States Environmental Protection Agency

District Court, District of Columbia·Decided July 25, 2025·No. Civil Action No. 2023-1744·Published

Opinion

UNITED STATES DISTRICT COURT FOR THE DISTRICT OF COLUMBIA

SIERRA CLUB, et al.,

Plaintiffs,

v. Civil Action No. 23-1744 (JDB)

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY, et al.,

Defendants.

MEMORANDUM OPINION

The Sierra Club, the National Parks Conservation Association, and the Environmental Integrity Project (collectively “Plaintiffs”) brought this action to compel the United States Environmental Protection Agency (“EPA”) and its Administrator, Lee Zeldin 1 (collectively “Defendants”), to take certain required actions under the Clean Air Act (“CAA”), 42 U.S.C. § 7401 et seq. Fortunately, the parties’ negotiations bore fruit and resulted in a consent decree.

Now, the Plaintiffs move to recover $173,217 in attorney’s fees and costs. Upon careful consideration, the Court will grant the Plaintiffs’ motion in part and award them $99,343.43 in total—$98,841.43 in attorney’s fees and $502 in costs.

BACKGROUND

The CAA aims to protect visibility in “class I Federal areas . . . from manmade air pollution.” 42 U.S.C. § 7491(a)(1).2 Thus, it requires qualifying states periodically to submit State

1 See Fed. R. Civ. P. 25(d).

2 156 national parks and wilderness areas comprise “Class I Federal areas.” United States Environmental Protection Agency, Regional Haze Program, (Mar. 12, 2025), https://www.epa.gov/visibility/regional-haze-program. Throughout this Opinion, the Court takes judicial notice of government websites. See, e.g., Santos v. Collins, Civ. A. No. 24-1759 (JDB), 2025 WL 1905596, at *1 n.2 (D.D.C. July 10, 2025).

Implementation Plans (“SIPs”) to the EPA to address visibility impairment in these areas. See id. § 7491(b)(2); 40 C.F.R. § 51.308. Within sixty days of a state’s SIP submission, but no later than six months after a state’s SIP submission deadline, the EPA must determine whether the submission is “complete” under criteria established by the CAA and relevant regulations. See 42 U.S.C. § 7410(k)(1); 40 C.F.R. pt. 51, app. V. If the EPA does not make a timely finding of completeness, the plan is deemed complete by operation of law. 42 U.S.C. § 7410(k)(1)(B). Within twelve months of a SIP being declared “complete,” the EPA must approve (wholly or in part), conditionally approve, or disapprove the submission.3 Id. § 7410(k)(2)–(4).

The Plaintiffs filed their initial complaint in June 2023, alleging that the EPA had failed to take final action within twelve months of the completion of SIP submissions from seven states.4 See Compl. for Declaratory & Injunctive Relief [ECF No. 1] (“Initial Compl.”). They amended their complaint in November 2023, expanding the list of states to thirty-four.5 See Am. Compl. for Declaratory & Injunctive Relief [ECF No. 15] (“Am. Compl.”).

Eventually, through a series of unopposed motions for extension, the Plaintiffs and Defendants negotiated a consent decree, see Consent Decree [ECF No. 53-1] (“CD”), which this Court approved in July 2024, see Order Approving Consent Decree [ECF No. 53]. In the decree, the parties established a schedule by which the Defendants agreed to take final action on all

3 The Court will refer to these actions collectively as “final actions.”

4 Kansas, Massachusetts, Michigan, New York, Ohio, Texas, and Wisconsin.

5 The additional 27 states are: Alaska, Arkansas, Arizona, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Indiana, Maryland, Montana, Nevada, New Hampshire, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, South Carolina, South Dakota, Tennessee, Utah, Washington, West Virginia, and Wyoming.

completed SIP submissions still pending such action.6 See CD ¶ 3. They also agreed that the Plaintiffs could “file a motion for costs of litigation (including attorney fees).” Id. ¶ 13.

The Plaintiffs filed the instant fee motion in January 2025, requesting $181,977 in total.

Pls.’ Mot. for Costs of Litigation, Including Att’ys’ Fees [ECF No. 57] (“Fee Mot.”) at 9. In response to the Defendants’ objections to some of the billed hours, see Defs.’ Fee Resp. to Pls.’ Mot. [ECF No. 59] (“Defs.’ Resp.”) at 9–10 & n.6, the Plaintiffs reduced their request to $173,217. See Pls.’ Reply Supp. Fee Mot. [ECF No. 63] (“Pls.’ Reply”) at 7. The Defendants agree that the Plaintiffs are entitled to fees and costs, Defs.’ Resp. at 1, but for “no more than $42,500.” Id. at 14.

ANALYSIS

Under the CAA, this Court “may award costs of litigation (including reasonable attorney and expert witness fees) to any party, whenever the court determines such award is appropriate.” 42 U.S.C. § 7604(d). Because the parties do not dispute that the Plaintiffs are entitled to fees, see Defs.’ Resp. at 1, the Court considers only the fees’ magnitude.7 The “basic formula” for calculating reasonable attorney’s fees is to multiply “the number of hours reasonably expended in litigation by a reasonable hourly rate.” DL v. District of Columbia, 924 F.3d 585, 588 (D.C. Cir. 2019) (cleaned up). The movant bears the burden of demonstrating the reasonableness of both the rates and hours. See Eley v. District of Columbia, 793 F.3d 97, 100 (D.C. Cir. 2015). And the opposing party can rebut the movant’s claims “by equally specific

6 The Plaintiffs dropped claims relating to two (Maryland and Massachusetts) out of the thirty-four states in the Amended Complaint, because the EPA had taken final actions on those states’ SIPs before this Court approved the consent decree. See CD at 4.

7 The Defendants also do not challenge the reasonableness of the $502 in costs.

countervailing evidence.” Nat’l Ass’n of Concerned Veterans v. Sec’y of Def., 675 F.2d 1319, 1326 (D.C. Cir. 1982). The Court will examine the rates and hours in turn.

I. Rates The parties disagree first about the hourly rates. See Pls.’ Reply at 5. The Plaintiffs bear the burden of establishing the reasonableness of their requested rates through a three-part framework: “(1) the attorneys’ billing practices; (2) the attorneys’ skill, experience, and reputation; (3) and the prevailing market rates in the relevant community.” Salazar ex rel. Salazar v. District of Columbia, 809 F.3d 58, 61–62 (D.C. Cir. 2015) (cleaned up). The Defendants challenge only the third prong, specifically what fee matrix among those in existing case law to apply. Defs.’ Resp. at 4.

a. Fitzpatrick Matrix

“A court calculating a prevailing market rate allows fee applicants to submit attorneys’ fee matrices as one type of evidence.” Salazar, 809 F.3d at 62. These matrices suggest hourly rates based on years of attorney experience. See id. Here, the Plaintiffs urge the Court to apply the LSI Laffey Matrix, while the Defendants advocate for the newer and less generous Fitzpatrick Matrix.8 See Defs.’ Resp. at 4.

To determine the applicable rates, the Court must walk through a “burden-shifting framework,” examining first the Plaintiffs’ evidence and then weighing it against any countervailing evidence from the Defendants. See DL, 924 F.3d at 588–89. Given that fee matrices are “somewhat crude, the matrix’s proponent usually cannot stop there”; the Plaintiffs must provide further support for the matrix’s rates, such as “surveys to update the matrix; affidavits

8 Both matrices are “meant to capture the market rates for complex federal litigation in the District [of Columbia].” J.T. v. District of Columbia, 652 F. Supp. 3d 11, 29–30 (D.D.C. 2023) (emphasis added). The parties do not meaningfully brief complexity, and the Court need not resolve whether this case is complex because the Defendants assume complexity by advocating for the Fitzpatrick Matrix. See id. at 30.

reciting the precise fees that attorneys with similar qualifications have received from fee-paying clients in comparable cases; and evidence of recent fees awarded by the courts or through settlement to attorneys with comparable qualifications handling similar cases.” Id. at 589 (internal quotation marks omitted).

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