United States District Court, W.D. Washington, Seattle
February 18, 2014
CENTER FOR BIOLOGICAL DIVERSITY, Plaintiff,
UNITED STATES ENVIRONMENTAL PROTECTION AGENCY, et al., Defendants.
ORDER DENYING MOTION TO INTERVENE
JAMES L. ROBART, District Judge.
Before the court is the Western States Petroleum Association and the American Petroleum Institute's (collectively, "Proposed Intervenors") motion to intervene pursuant to Federal Rule of Civil Procedure 24. ( See Mot. (Dkt. #14).) In this case, Plaintiff Center for Biological Diversity ("CBD") challenges the United States Environmental Protection Agency's ("EPA") decision to approve Washington's and Oregon's lists of "impaired waters" under Section 303(d) of the Clean Water Act, 33 U.S.C. 1313(d). ( See generally Compl. (Dkt. #1).) CBD opposes the motion to intervene in its entirety; Defendants oppose the motion to the extent it requests intervention as of right under Federal Rule of Civil Procedure 24(a)(2). ( See CBD Resp. (Dkt. #18); EPA Resp. (Dkt. #19).) Having considered all submissions in favor of and against the motion, the balance of the record, and the relevant law, and no party having requested oral argument, the court denies the motion to intervene, but grants amicus curiae status to the Proposed Intervenors.
A. Clean Water Act
Congress enacted the Clean Water Act ("CWA") "to restore and maintain the chemical, physical, and biological integrity of the Nation's waters" and to attain "water quality which provides for the protection and propagation of fish, shellfish, and wildlife." 33 U.S.C. § 1251(a). The CWA prohibits discharges of pollutants from point sources into water bodies absent compliance with a national pollution discharge elimination system ("NPDES") permit. 33 U.S.C. § 1311(a); 1362(12), (14). A NPDES permit allows the holder to discharge pollutants at levels below thresholds incorporated in the permit; a permit may include both technology-based and water quality criteria standards. 33 U.S.C. § 1311(b), 1342(a); 40 C.F.R. § 122.1 et seq. The states of Washington and Oregon administer NPDES permits for point sources within their jurisdiction. See generally Wash. Admin. Code 463-76-005 et seq.; Or. Admin. R. XXX-XXX-XXXX et seq.
1. Water quality standards
The CWA also requires each state to establish water quality standards for bodies of water within the state's boundaries. 33 U.S.C. § 13131(a)-(c). These standards include (1) designated beneficial uses for waters, (2) narrative and/or numeric water quality criteria, which define the amounts of pollutants permissible to maintain the designated beneficial uses, and (3) anti-degradation requirements, which protect existing in-stream uses and high quality waters. 33 U.S.C. § 1313(c)(2)(A); 40 C.F.R. § 131.10-12.
2. Section 303(d) list of impaired waters
Section 303(d) of the CWA requires states to establish a list of impaired or threatened water bodies within their boundaries for which existing pollution controls are not stringent enough to meet the applicable water quality standards. 33 U.S.C § 1313(d)(1); 40 C.F.R. § 130.7. States must submit this list every two years to EPA for approval; EPA must approve, disapprove, or partially disapprove a state's list within 30 days of its submission. 33 U.S.C. § 1313(d)(2); 40 C.F.R. § 130.7(d)(2). If EPA disapproves a state's list, EPA must within 30 days of the date of disapproval establish a list of waters that should have been listed as impaired. 33 U.S.C. § 1313(d)(2); 40 C.F.R. § 130.7(d)(2). EPA must solicit and consider public comment on such listings. 40 C.F.R. § 130.7(d)(2).
3. Total maximum daily loads
For waters listed as impaired on the section 303(d) list, the state must establish a total maximum daily load ("TMDL") for a pollutant "preventing or expected to prevent attainment of water quality standards." 40 C.F.R. § 130.7(c)(1)(ii); 33 U.S.C. § 1313(d)(1)(C). A TMDL defines the maximum amount of a pollutant that can be added to an impaired water body from all combined sources without exceeding water quality standards. See Dioxin/Organochlorine Ctr. v. Clarke, 57 F.3d 1517, 1520 (9th Cir. 1995). EPA must approve or disapprove TMDLs established by states. 33 U.S.C. § 1313(d)(2). TMDLs themselves do not regulate specific sources of pollutants, but instead inform the design and implementation of other pollution control measures, such as individual discharge permits and state water quality management plans. See Pronsolino v. Nastri, 291 F.3d 1123, 1129 (9th Cir. 2002); 33 U.S.C. § 1313(e); 40 C.F.R. § 130.6.
B. CBD's Allegations
Ocean acidification occurs when the chemistry of seawater is altered such that it becomes more acidic and its pH declines. (Compl. ¶ 40.) Absorption of carbon dioxide from the atmosphere is one cause of ocean acidification. ( Id. ) Ocean acidification can pose a threat to marine animals and ecosystems because, among other things, it impairs the ability of organisms, such as oysters and coral, to build calcium-carbonate-based shells and other skeletal structures. ( Id. ¶ 50.) CBD alleges that Washington's and Oregon's coastal waters are especially vulnerable to ocean acidification. ( Id. ¶ 43.)
Both Washington and Oregon have established water quality standards that are relevant to ocean acidification. ( Id. ¶¶ 56-57, 67 (citing Wash. Admin. Code Ch. 173-201a; Or. Admin. R Ch. 340-041).) CBD alleges that because Washington and Oregon's ocean waters do not attain certain of these water quality standards, "each segment" of the states' coastal waters should be included the states' respective Section 303(d) lists of impaired waters. ( Id. ¶¶ 66, 75.)
EPA approved Washington's Section 303(d) list of impaired waters on December 21, 2012, and Oregon's Section 303(d) list of impaired waters on December 14, 2012. ( Id. ¶¶ 36, 39.) Neither of these lists identifies any coastal waters as threatened or impaired by ocean acidification. ( Id. ¶¶ 34, 38.)
Accordingly, CBD filed this action requesting (1) a declaration that EPA's decision to approve Washington and Oregon's Section 303(d) lists of impaired waters was arbitrary and capricious and either (2) an order compelling EPA to disapprove of Washington and Oregon's lists and identify waters impaired by ocean acidification within 30 days or (3) an order vacating and remanding the approvals to EPA for a new determination. ( Id. § VIII.)
C. Motion to Intervene
The Western States Petroleum Association and the American Petroleum Institute (collectively, "Proposed Intervenors") now move to intervene in this action. ( See generally Mot.) The Western States Petroleum Association is a non-profit private trade association that represents the interests of the petroleum and petroleum-products industry in Washington, Oregon, Arizona, California, Nevada, and Hawaii. (Holmes Dec. (Dkt. #15).) The American Petroleum Institute is a national trade association representing over 500 member companies involved in all aspects of the oil and natural gas industry. (Schild Dec. (Dkt. #17).) Both organizations include member companies who own and operate refineries in the State of Washington that discharge treated industrial wastewater into marine waters pursuant to NPDES permits issued by the State of Washington. (Holmes Dec. ¶¶ 5-7; Schild Dec. ¶¶ 3-5, Exs. A-D.) CBD opposes the Proposed Intervenors' motion on all grounds; EPA opposes the Proposed Intervenors' attempt to intervene as of right, but takes no position as to their request for permissive intervention. ( See generally CBD Resp.; EPA Resp.)
A. Intervention as of Right
Intervention as of right is governed by Federal Rule of Civil Procedure 24(a)(2). When analyzing a motion to intervene of right, courts apply a four-part test:
(1) the motion must be timely;
(2) the applicant must claim a "significantly protectable" interest relating to the property or transaction which is the subject of the action;
(3) the applicant must be so situated that the disposition of the action may as a practical matter impair or impede its ability to protect that interest; and
(4) the applicant's interest must be inadequately represented by the parties to the action.
Wilderness Soc. v. U.S. Forest Serv., 630 F.3d 1173, 1177 (9th Cir. 2011). On a motion to intervene, a district court must accept as true the nonconclusory allegations of the motion and proposed answer. Sw. Ctr. for Biological Diversity v. Berg, 268 F.3d 810, 819 (9th Cir. 2001). The Ninth Circuit construes Rule 24(a) liberally in favor of potential intervenors. California ex rel. Lockyer v. United States, 450 F.3d 436, 440-41 (9th Cir. 2006). The party seeking to intervene bears the burden of showing that all of the requirements for intervention have been met. United States v. Alisal Water Corp., 370 F.3d 915, 919 (9th Cir. 2004).
Here, Plaintiff and Defendant do not challenge the timeliness of Proposed Intervenors' motion. ( See generally CBD Resp.; EPA Resp.) However, as discussed in the following sections, Proposed Intervenors fail to establish a significantly protectable interest relating to the subject of the action such that the disposition of the action may impair its ability to protect that interest. Because Proposed Intervenors' bid for intervention as of right fails at the second and third elements, the court does not reach the fourth and final element of inadequate representation.
1. Significant protectable interest
"An applicant has a significant protectable interest' in an action if (1) it asserts an interest that is protected under some law, and (2) there is a relationship' between its legally protected interest and the plaintiff's claims." Lockyer, 450 F.3d at 440-41 (quoting Donnelly v. Glickman, 159 F.3d 405, 409 (9th Cir. 1998)). To merit intervention as of right, the interest must be "direct, non-contingent, substantial and legally protectable." S. Cal. Edison Co. v. Lynch, 307 F.3d 794, 803 (9th Cir. 2002), modified by 307 F.3d 943 (9th Cir. 2002) (quoting Dilks v. Aloha Airlines, 642 F.2d 1155, 1157 (9th Cir. 1981)). There is a sufficient relationship between the interest and a plaintiffs' claims if the "relief sought by the plaintiffs will have direct, immediate, and harmful effects upon a third party's legally protectable interests." Conservation Council v. U.S. Forest Service, 66 F.3d 1489, 1494 (9th Cir. 1995), abrogated by Wilderness Soc., 630 F.3d 1173.
A NPDES permit can be a significant protectable interest. See Sierra Club v. EPA, 995 F.2d 1478, 1486 (9th Cir. 1993) abrogated by Wilderness Soc., 630 F.3d 1173 (finding that city could intervene in action seeking to compel EPA to establish new permits for city's wastewater treatment plants). However, unlike the underlying environmental action in Sierra Club, this action does not directly challenge any existing permit. ( See Compl. ¶¶ 77-79 (Claims for Relief).) Instead, Proposed Intervenors argue that they have a significant protectable interest in this suit because some of their members will face various forms of stricter or additional regulation if CBD prevails. (Mot. at 6-9.) Proposed Intervenors claim that these members "would likely incur significant increased capital and operating costs necessary to comply" with these new regulatory requirements. (Holmes Dec. ¶¶ 8; see also Schild Dec. ¶¶ 6-10.) This court addressed-and rejected-a similar argument in this suit's predecessor, an action by CBD against EPA regarding the omission of coastal waters from Washington's 2008 Section 303(d) list. See Center for Biological Diversity v. EPA, Case No. 09-civ-0670-JCC (W.D. Wash., filed May 14, 2009) Dkt. #29 (hereinafter "Previous Intervention Order"). Proposed Intervenors' current variations of this argument are likewise insufficient.
Although Judge Coughenour dispensed with this theory in the predecessor lawsuit, Proposed Intervenors again argue that the TMDL requirement creates a significant, protectable interest in this action. ( See Previous Intervention Order at 7; Mot. at 9 n.8.) This court agrees with Judge Coughenour that the TMDL requirement does not establish a direct, non-contingent interest that merits intervention as of right.
Proposed Intervenors' theory is that any revision of the Section 303(d) lists to include coastal waters will require the states to establish TMDLs and submit the TMDLs to EPA for approval. See 40 C.F.R. § 130.7(c)(1)(ii); 33 U.S.C. § 1313(d). Once a TMDL is approved, it "serves as an informational tool or goal for the establishment of further pollution controls." City of Arcadia v. EPA, 411 F.3d 1103, 1105 (9th Cir. 2005). According to Proposed Intervenors, a decrease in pollution limits in its members' NPDES permits would then be imminent. ( See Mot. at 9 n.8.)
Although it is true that, absent a finding that EPA's approval of the list was arbitrary and capricious, Proposed Intervenors' permits will likely remain the same, the connection between this lawsuit and any decrease in permit limits is too attenuated to satisfy Rule 24(a). See Our Children's Earth Found. v. EPA, C 05-05184 WHA, 2006 WL 1305223, at *3 (N.D. Cal. May 11, 2006) ("Without a review process, of course, the standards will remain the same, thus preventing increases in pollution-control spending at refineries. The connection between this lawsuit and any potential increase is, however, too vague, attenuated and contingent to satisfy Rule 24(a).") A TMDL "does not, by itself, prohibit any conduct or require any actions. Instead, each TMDL represents a goal that may be implemented by adjusting pollutant discharge requirements in individual NPDES permits or establishing nonpoint source controls." City of Arcadia v. EPA, 265 F.Supp.2d 1142, 1144 (N.D. Cal. 2003). Although NPDES permits must, as a whole, contain limitations that are consistent with the wasteload allocations established in TMDLs, see 40 CFR §122.44(d)(1)(vii), the state retains discretion in determining how the pollutant load is allocated among the various sources that discharge into an impaired water. See, e.g., Pronsolino v. Nastri, 291 F.3d 1123, 1129 (9th Cir. 2002). As a result, several steps-steps that involve nebulous "goals" and the discretion of two public agencies-lie between a listing of coastal waters and any permit restrictions imposed due to the TMDL requirement. See Previous Intervention Order at 5. This situation does not implicate the "direct, non-contingent" interest necessary to justify intervention as of right. See S. Cal. Edison, 307 F.3d at 803. Therefore, the court rejects this argument.
b. Increased restrictions in reissued NPDES permits
Proposed Intervenors next argue that, regardless of the development of a TMDL, a finding in CBD's favor will necessarily tighten restrictions in their members' future NPDES permits because the refineries will no longer be able to argue that certain coastal waters meet certain water quality standards applicable to ocean acidification. (Mot. at 6-9 and Reply (Dkt. #20) at 2-4.) According to the CWA's implementing regulations, each NPDES permit "shall include... any requirements in addition to or more stringent than promulgated effluent limitations guidelines... necessary to (1) achieve water quality standards... including State narrative criteria." 40 CFR § 122.44(d)(1). Specifically, the limitations in a NPDES permit "must control all pollutants... which the Director determines are or may be discharged at a level which will... contribute to an excursion above any State water quality standard, including State narrative criteria for water quality." Id. § 122.44(d)(1)(i). NPDES permits must be reissued at least every five years. Id. § 122.46(a). As such, although a finding of impairment would not immediately affect existing permits, upon reissuance the permit's pollutant thresholds could potentially be revised downward to ensure the discharges do not contribute to excursions above certain water quality standards.
However, the "possibility that this lawsuit could lead to more stringent regulations does not constitute a direct, substantial, legally protectable interest in this lawsuit." Ctr. for Biological Diversity v. EPA, C-11-06059 YGR, 2012 WL 909831, at *4 (N.D. Cal. Mar. 16, 2012). In Center for Biological Diversity v. EPA, the court found that the possibility that a suit to compel EPA to review Clean Air Act regulations "could lead to a process that may change those regulations creates, at best, a remote economic interest in this litigation. A remote interest does not provide for intervention as a matter of right." Id. That same principle applies here. Revision of members' permits, which will be determined not by this lawsuit but at the discretion of state and federal administrative agencies and via intervening regulatory processes, is too remote to merit intervention as of right.
Proposed Intervenors present a stylized example suggesting that, if for some reason EPA found that the existing average pH of Washington's marine waters (currently 8.1) was categorically unacceptable to meet water quality standards, all permits allowing discharges with a pH from 6.0-9.0 would have to be revised. (Mot. at 7.) The reality is not so clear-cut; Proposed Intervenors over-simplify both the science and the law. First, average pH is only one indicator of ocean acidification's biological impacts; ocean acidification implicates numerous other water quality standards, including narrative water quality criteria. ( See Compl. ¶¶ 56-57.) For that reason, adjusting the pH of discharge permits is but one of many ways in which ocean acidity can be improved and the effects of ocean acidification mitigated. ( See CBD Resp. at 8 (listing remedies including programs to reduce land-based nutrient runoff and habitat management measures to buffer the impacts of ocean acidification).)
Second, it is not possible to predict whether a finding in CBD's favor on the merits of this action will lead to revisions in any particular NPDES permits. Upon a ruling that EPA's approval of the lists was arbitrary and capricious, CBD requests either an order for EPA to disapprove the lists and identify impaired coastal waters or a remand for EPA to reconsider the lists. (Compl. § VIII.) Either way, whether any given permit will be modified ultimately depends on a host of factors, including: which waters EPA determines are impaired, which water quality standards those waters fail to meet, which remedies state agencies choose to employ to address those standards, and, in the event permit modification is selected as a remedy, whether the state agency responsible for reissuing permits determines that an entity in fact discharges pollutants "at a level which will... contribute to an excursion above" the applicable state water quality standard, 40 CFR §122.44(d)(1)(i). Due to these intervening administrative determinations, the relief sought by plaintiffs does not have the "direct, immediate" effects upon NPDES permits necessary to justify intervention as of right. See Conservation Council, 66 F.3d 1494.
Not only that, but as of now, every entity that possesses a permit to discharge into Washington or Oregon's coastal waters faces the same theoretical possibility that a chain of regulatory events occurring after the conclusion of this suit could lead to modifications of their permits upon reissuance. "[A]n undifferentiated, generalized interest in the outcome of an ongoing action is too porous a foundation on which to premise intervention as of right." S. California Edison, 307 F.3d at 803 (quoting Pub. Serv. Co. of N.H. v. Patch, 136 F.3d 197, 205 (1st Cir. 1998)); see also ManaSota-88, Inc. v. Tidwell, 896 F.2d 1318, 1322 (11th Cir. 1990) (finding that the "generalized grievance" of industry members facing potential permit modifications did not constitute a significantly protectable interest in a suit to force EPA to list impaired waters). Here, Proposed Intervenors' generalized interests in avoiding potentially stricter NPDES permit limitations are simply too remote from the substance of this litigation to merit intervention as of right. See Or. Envtl. Council v. Or. Dep't of Envtl. Quality, 775 F.Supp. 353, 358 (D. Or. 1991) (finding that regulated entities' economic interests were not directly related to suit seeking an order requiring state to comply with Clean Air Act implementation plan when granting permits).
c. Conditions in existing NPDES permits
Proposed Intervenors also contend that including coastal waters on the Section 303(d) list will trigger stricter provisions in some members' existing permits. (Reply at 2-3.) Specifically, one member's general permit for discharge of construction stormwater provides that "operators of construction sites that discharge to a 303(d)-listed water body are not eligible for coverage under this permit unless the operator" shows either that (i) the stormwater was not exposed to any pollutant for which the water is listed as impaired; (ii) the pollutants for which the water body is impaired are not present at the site; or (iii) for non-TMDL listed waters, the new discharge meets water quality standards at the point of discharge. (Phillips 66 Permit (Dkt. #17-3) at 22-23 (emphasis in original).) Proposed Intervenors argue that their member has a significantly protectable interest in avoiding these additional conditions. (Reply at 2-3.) Assuming that a wish to avoid complying with existing permit restrictions constitutes a significant interest protectable under law, Proposed Intervenors overlook that the permit also provides:
All references and requirements associated with Section 303(d) of the Clean Water Act mean the most current listing by Ecology of impaired waters (Category 5) that exists on January 1, 2011, or the date when the operator's complete permit application is received by Ecology, whichever is later.
( Id. at 22.) The permit was issued December 1, 2010. ( Id. at 1.) Because any listing of coastal waters initiated by this lawsuit would necessarily occur after January 1, 2011, and after the date of the complete permit application, it does not appear that the listing would work any immediate change to the regulated entity's status under the terms of the permit. As such, this provision does not establish a significantly protectable interest.
d. Carbon dioxide emissions regulation
Proposed Intervenors argue that CBD's ultimate goal is to use a Section 303(d) listing of coastal waters to pursue the establishment of a TMDL for airborne carbon dioxide emissions. (Mot. at 10.) The recent establishment of a TMDL program for mercury emissions in the northeastern United States, as well as CBD's statements in its complaint, response brief, and letters to EPA, lend credence to that assertion. ( See Compl. ¶¶ 40-41, 49, 54; CBD Comment Letter (Dkt. #16-1) at 11; CBD Resp. at 8.) Proposed Intervenors argue that their constituents, as members of the oil, natural gas, and petroleum industries, have an economic interest in avoiding carbon dioxide emission regulations in any form. (Holmes Dec. ¶ 9; Schild Dec. ¶ 8.)
Be that as it may, any such eventual regulation falls outside the scope of this litigation. Plaintiff's requested relief implicates only EPA's decision to approve Washington and Oregon's Section 303(d) lists. ( See Compl. § VII.) The question of which remedies should be applied to impaired coastal waters (to the extent any waters are found to be impaired) will rest squarely with the states' regulatory agencies. As discussed above, the states have at their disposal numerous regulatory tools for addressing impairment, and regulation of airborne pollutants is by no means the most obvious or likely. ( See CBD Resp. at 8 (listing possible mechanisms for combating ocean acidification).) To the extent it is CBD's end game to pursue a TMDL for carbon dioxide emissions, that is a game that will be played on a different field. Proposed Intervenors' concerns about future regulation of carbon dioxide emissions are too speculative-and too tangentially related to the merits of this action-to justify intervention as of right. See Ctr. for Biological Diversity, 2012 WL 909831, at *4.
e. Value of Real Property
Proposed Intervenors argue briefly that a finding that EPA was arbitrary and capricious to approve Section 303(d) lists that do not include impaired coastal waters will lead to a decline in value of their members' real property. Proposed Intervenors provide no explanation as to why such a decision would affect the value of the land on which their members' refineries are located, and they identify no other specific property that is in jeopardy. On its face, this does not appear to be a situation in which an adverse ruling will impair or restrict the use of the property at issue-in fact, the suit does not concern the members' refinery property at all, but rather nearby water bodies. The only evidence that Proposed Intervenors supply in support of their argument is a single sentence asserting that: "These regulatory consequences, and the associated economic impacts, may also have significant adverse impacts to the value of the real properties owned by API members and from which wastewater discharges occur." (Schild Dec. ¶ 6; see also Holmes Dec. ¶ 8); but see Barnum Timber Co. v. EPA, 633 F.3d 894, 898 (9th Cir. 2011) (finding that timber operator had standing to challenge a Section 303(d) listing because forestry experts testified that the listing restricted timber operations and reduced property value). Absent even a minimal showing of a negative effect on real property, the court finds Proposed Intervenors' cited authority inapposite, and rejects this argument as a ground for finding a protectable interest.
Having reached the last of Proposed Intervenors' arguments, the court finds that Proposed Intervenors fail to establish a significantly protectable interest in the substance of this litigation.
2. Disposition of action may impair ability to protect interest
Even if Proposed Intervenors had established a significantly protectable interest predicated upon their NPDES permits, disposition of this case without the Proposed Intervenors would not as a practical matter impair their ability to protect those interests. See Wilderness Soc., 630 F.3d at 1177. In Our Children's Earth Foundation v. EPA, the court denied intervention by regulated entities in a suit seeking to force EPA to review Clean Air Act regulations. See 2006 WL 1305223, at *3. The applicants for intervention were concerned about the development of more restrictive permits, but because the "substantive content of any new regulations [was not] a subject of this lawsuit, " the court found that the applicants "may adequately protect their members' financial interests by advocating for less stringent standards during the EPA rule-making process itself. " Id. (emphasis in original). So, too, here, the substantive content of Proposed Intervenors' permits is not a subject of this lawsuit, and Proposed Intervenors can adequately protect their members' interests during subsequent regulatory processes.
Specifically, in the event the matter is remanded to EPA for EPA to make a new determination or to list impaired waters, any EPA proposal to list additional waters would be subject to public notice and comment, a process in which Proposed Intervenors could fully participate. See 40 C.F.R. § 130.7(d)(2). If additional waters were listed as impaired, Proposed Intervenors could then also participate in the state's development of a TMDL for those waters. See 40 C.F.R. §130.7(c)(1)(ii) (requiring that calculations to establish TMDLs shall be subject to public review consistent with the state's continuing planning process); see e.g., Or. Admin. R. § 540-042-0050 (establishing public notice and comment during development of TMDLs).
Regarding the restrictions in NPDES permits, both Washington and Oregon provide for public notice and comment prior to reissuance of permits. See, e.g., Wash. Admin. Code § 173-220-050 (establishing public notice and 30-day written comment period for individual NPDES permits), § 173-220-090 (establishing that applicants for individual NPDES permits can request a public hearing), § 173-220-180 (establishing that the notice and comment procedures are applicable to replacement of existing individual permits), § 173-220-225 (establishing appeal process for individual NPDES permits), § 173-226-130 (establishing public notice and written comment period for general NPDES permits), § 463-76-041 (establishing public notice and comment for NPDES permits issued to energy facilities); Or. Admin. R. § 340-045-0027 (establishing various amounts of public notice and participation regarding the issuance and renewal of individual NPDES permits), § 340-045-0033(4) (establishing public notice and participation procedures prior to issuing general permits). Proposed Intervenors (or their members) are free to argue their case for less restrictive permits at that time, as well.
In short, the third element of the Rule 24(a) test is not met because Proposed Intervenors remain free to advance their members' economic and regulatory interests in future administrative processes that more directly address those interests. Because Proposed Intervenors fail to show the second and third elements of the Rule 24(a) test, the court DENIES Proposed Intervenors' motion for intervention as of right.
B. Permissive Intervention
An applicant who seeks permissive intervention must prove that it meets three threshold requirements: (1) it shares a common question of law or fact with the main action; (2) its motion is timely; and (3) the court has an independent basis for jurisdiction over the applicant's claims. Donnelly v. Glickman, 159 F.3d 405, 412 (9th Cir. 1998); Fed.R.Civ.P. 24(b). Even where all the prerequisites are met, a district court has considerable discretion to deny the motion. Donnelly, 159 F.3d at 412. "In exercising its discretion, the court must consider whether the intervention will unduly delay or prejudice the adjudication of the original parties' rights." Fed.R.Civ.P. 24(b)(3); see also Donnelly, 159 F.3d at 412. In addition, the court also should consider whether the interests of the proposed intervenor are adequately represented in the proceedings already. Venegas v. Skaggs, 867 F.2d 527, 530 (9th Cir. 1989). The court may also consider whether the party seeking intervention will significantly contribute to the just and equitable adjudication of the legal issues presented. See Spangler v. Pasadena Bd. of Educ., 552 F.2d 1326, 1329 (citing Hines v. Rapides Parish Sch. Bd., 479 F.2d 762, 765 (5th Cir. 1973)). "Finally, judicial economy is a relevant consideration in deciding a motion for permissive intervention." Id. at 531.
Here, assuming that Proposed Intervenors establish the two applicable threshold requirements for permissive intervention, practical considerations militate against permissive intervention. The court finds that Proposed Intervenors' interests are adequately represented in this litigation without formal intervention. Proposed Intervenors have not demonstrated that EPA is incapable or unwilling to make all available arguments in support of their common objectives, or that the applicants will contribute some element necessary to the adjudication of this case that would otherwise be omitted. See Or. Envtl. Council, 775 F.Supp. at 359. To the extent that the Proposed Intervenors seek to litigate the issue of whether EPA has complied with its duties under the CWA, EPA is in a better position to raise arguments about its own compliance. See Ctr. for Biological Diversity, 2012 WL 909831, at *7. Although the Proposed Intervenors may have a unique point of view, intervention as a party will not necessarily facilitate resolution on the merits, but is likely to result in duplicative briefing adding a layer of unwarranted procedural complexity. See Drakes Bay Oyster Co. v. Salazar, 12-CV-06134-YGR, 2013 WL 451813, at *9 (N.D. Cal. Feb. 4, 2013). For these reasons, the court DENIES the Proposed Intervenors' motion for permissive intervention.
C. Amicus Status
Although the Proposed Intervenors have not so moved, the court has "broad discretion" to appoint amicus curiae. Hoptowit v. Ray, 682 F.2d 1237, 1260 (9th cir. 1982), abrogated on other grounds by Sandin v. Conner, 515 U.S. 472 (1995). Because Proposed Intervenors have expressed a concerted interest in this litigation, and because Proposed Intervenors believe that they have a unique perspective that may otherwise not be represented in this litigation, the court grants Proposed Intervenors amicus curiae status.
In the absence of local rules governing the role of amicus curiae, the court will adhere to the applicable rules found in the Federal Rules of Appellate Procedure. Accordingly, the Proposed Intervenors must file any memorandum commenting on a party's memorandum no later than seven days after the party's principal brief is field. See Fed. R. App. P. 29(e). Any amicus curiae brief filed by Proposed Intervenors will be limited to no more than one-half the maximum length authorized by this court's local rules for a party's principal brief. See Fed. R. App. P. 29(d); see also Local Rules W.D. Wash. LCR 7(e). The Proposed Intervenors shall not file reply memoranda or participate in oral argument unless authorized in advance by the court. See Fed. R. App. P. 29(f), (g).
For the foregoing reasons, the court DENIES the Proposed Intervenors' motion to intervene (Dkt. #14), but GRANTS the Proposed Intervenors amicus curiae status.