Delaware Riverkeeper Network v. Secretary Pennsylvania Departm , 833 F.3d 360 ( 2016 )


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  •                                 PRECEDENTIAL
    UNITED STATES COURT OF APPEALS
    FOR THE THIRD CIRCUIT
    _________________________
    No. 15-2122
    _________________________
    DELAWARE RIVERKEEPER NETWORK;
    MAYA VAN ROSSUM, the Delaware Riverkeeper,
    Petitioners
    v.
    SECRETARY PENNSYLVANIA DEPARTMENT OF
    ENVIRONMENTAL PROTECTION; PENNSYLVANIA
    DEPARTMENT OF ENVIRONMENTAL PROTECTION,
    Respondents
    TRANSCONTINENTAL GAS PIPE LINE CORP,
    Intervenor Respondent
    _________________________
    No. 15-2158
    _________________________
    NEW JERSEY CONSERVATION FOUNDATION;
    STONY BROOK MILLSTONE WATERSHED
    ASSOCIATION; FRIENDS OF PRINCETON
    OPEN SPACE,
    Petitioners
    v.
    NEW JERSEY DEPARTMENT OF ENVIRONMENTAL
    PROTECTION; TRANSCONTINENTAL GAS
    PIPE LINE CORP,
    Respondents
    On Petition for Review of an Order of the
    Federal Energy Regulatory Commission
    (Agency Nos. FERC CP13-551-00; EA40-013 & EA45-002)
    (Agency Nos. 0000-13-0012.1FHA140001,
    0000-13-0012.1FWW140001, 0000-13-0012.2FHA140001
    & 0000-13-0012.2FWW140001)
    Argued on October 29, 2015
    Before: GREENAWAY, JR., SCIRICA
    and ROTH, Circuit Judges
    (Opinion filed: August 8, 2016)
    2
    Aaron J. Stemplewicz             (Argued)
    Delaware Riverkeeper Network
    925 Canal Street
    Suite 3701
    Bristol, PA 19007
    Counsel for Petitioners Delaware
    Riverkeeper Network and
    Maya Van Rossum
    Katherine V. Dresdner
    299 Pennington-Titusville Road
    Pennington, NJ 08534
    Aaron Kleinbaum, Esquire
    Eastern Environmental Law Center
    744 Broad Street
    Suite 1525
    Newark, NJ 07102
    Susan J. Kraham
    Edward Lloyd                    (Argued)
    Columbia University School of Law
    435 West 116th Street
    New York, NY 10027
    Counsel for Petitioners New Jersey
    Conservation Foundation
    Stony Brook Millstone Watershed
    Association and Friends of
    Princeton Open Space
    3
    Joseph S. Cigan, III    (Argued)
    Commonwealth of Pennsylvania
    Department of Environmental Protection
    2 Public Square
    Wilkes-Barre, PA 18701
    Kimberly Hummel Childe
    Office of Attorney General of Pennsylvania
    Department of Environmental Resources
    P.O. Box 8464
    Harrisburg, PA 17105
    Margaret O. Murphy
    Pennsylvania Department of Environmental Protection
    400 Market Street
    P.O. Box 8469
    Harrisburg, PA 17105
    Curtis C. Sullivan
    Department of Environmental Protection
    909 Elmerton Avenue
    Harrisburg, PA 17110
    Counsel for Respondents Secretary
    Pennsylvania Department of
    Environmental Protection and
    Pennsylvania Department of
    Environmental Protection
    Pamela S. Goodwin
    Patrick F. Nugent
    4
    John F. Stoviak           (Argued)
    Saul Ewing
    1500 Market Street
    Centre Square West, 38h Floor
    Philadelphia, PA 19102
    Elizabeth U. Witmer
    Saul Ewing
    1200 Liberty Ridge Drive
    Suite 200
    Wayne, PA 19087
    Counsel for Intervenor Respondent
    Transcontinental Gas Pipe Line Corp
    Mark A. Collier
    John E. Doyle
    Timothy P. Malone
    Lewin J. Weyl              (Argued)
    Office of the Attorney General of New Jersey
    Department of Law & Public Safety
    Richard J. Hughes Justice Complex
    25 Market Street
    P.O. Box 093
    Trenton, NJ 08625
    Counsel for Respondent New Jersey
    Department of Environmental Protection
    Michael K. Rutter
    Heather N. Oehlmann
    5
    Christine A. Roy          (Argued)
    Richard G. Scott
    Watson, Stevens, Rutter & Roy
    3 Paragon Way
    Suite 300
    Freehold, NJ 07728
    Counsel for Respondent
    Transcontinental Gas Pipe Line Corp
    _______________
    OPINION
    _______________
    ROTH, Circuit Judge:
    In this appeal, we are called upon to review water
    quality-related permitting actions by New Jersey and
    Pennsylvania for a project by Transcontinental Gas Pipe Line
    Company,       LLC     (Transco),   which      operates    the
    Transcontinental pipeline, a 10,000-mile pipeline that extends
    from South Texas to New York City. Transco sought federal
    approval to expand a portion of the pipeline, called the Leidy
    Line, which connects gas wells in Central Pennsylvania with
    the main pipeline. Pursuant to the Clean Water Act, the
    Pennsylvania and New Jersey Departments of Environmental
    Protection (PADEP and NJDEP, respectively) reviewed
    Transco’s proposal for potential water quality impacts and
    issued permits for construction.          The New Jersey
    Conservation Foundation, Stony Brook-Millstone Watershed
    Association, and Friends of Princeton Open Space
    6
    (collectively, the Foundation) petitioned this Court for review
    of NJDEP’s decision to issue these permits. In a separate
    petition to this Court, the Delaware Riverkeeper Network and
    Maya van Rossum (collectively, the Riverkeeper) challenged
    PADEP’s issuance of a Water Quality Certification required
    under Section 401 of the Clean Water Act. The petitions
    were consolidated for review.
    For the reasons that follow, we conclude this Court has
    jurisdiction to hear these petitions, and NJDEP and PADEP
    did not act arbitrarily or capriciously in issuing the permits.
    Therefore, we will deny the petitions.
    I.     Statutory Background
    Under the Natural Gas Act of 1938,1 the Federal
    Energy Regulatory Commission (FERC) has exclusive
    authority to regulate sales and transportation of natural gas in
    interstate commerce. Section 7 of the Natural Gas Act grants
    FERC the power to authorize the construction and operation
    of interstate transportation facilities.2     Specifically, no
    company or person may construct or extend any facilities for
    the transportation in interstate commerce of natural gas
    without obtaining a “certificate of public convenience and
    necessity” from FERC.3 FERC determines whether a project
    serves “public convenience and necessity” by reviewing a
    number of factors, such as the project’s impact on
    competition for the transportation of natural gas, the
    possibility of overbuilding or subsidization by existing
    1
    15 U.S.C. §§ 717-717z.
    2
    
    Id. § 717f.
    3
    
    Id. 7 customers,
    avoidance of unnecessary disruptions to the
    environment, the applicant’s responsibility for unsubscribed
    capacity, and the avoidance of unnecessary exercise of
    eminent domain.4 The issuance of a “certificate of public
    convenience and necessity” is conditioned on receipt of state
    and other federal authorizations required for the proposed
    project.5
    Other federal authorizations may be required because
    interstate sales and transmission of natural gas are further
    regulated through federal environmental laws, including the
    National Environmental Policy Act (NEPA)6 and the Clean
    Water Act.7 To comply with NEPA, before issuing a
    certificate of public convenience or necessity, FERC must
    examine the potential environmental impact of a proposed
    pipeline project and issue an Environmental Assessment or, if
    necessary, an Environmental Impact Statement.8
    4
    Transcontinental Gas Pipeline Co., LLC, 149 FERC ¶
    61,258, 62,676 (2014); see Certification of New Interstate
    Natural Gas Pipeline Facilities, 88 FERC ¶ 61,227 (1999); 90
    FERC ¶ 61,128 and 92 FERC ¶ 61,094 (2000) (clarifying
    policy).
    5
    See Islander East Pipeline Co., Algonquin Gas
    Transmission Co., 102 FERC ¶ 61,054 (2003) (“The
    Commission routinely issues certificates for natural gas
    pipeline projects subject to the federal permitting
    requirements of the . . . [Clean Water Act].”).
    6
    42 U.S.C. §§ 4321-4370h.
    7
    33 U.S.C. §§ 1251-1388.
    8
    42 U.S.C. § 4332; see 15 U.S.C. §§ 717b-1(a), 717n(b)(1);
    40 C.F.R. §§ 1501.1-.8 (implementing NEPA regulations); 18
    8
    Although the Natural Gas Act preempts state
    environmental regulation of interstate natural gas facilities,
    the Natural Gas Act allows states to participate in
    environmental regulation of these facilities under three
    federal statutes: the Clean Air Act, the Coastal Zone
    Management Act, and the Clean Water Act.9 As relevant
    here, the Clean Water Act regulates through a combination of
    state and federal mechanisms: the U.S. Environmental
    Protection Agency (EPA) limits the discharge of pollutants
    into water bodies,10 and states establish water quality
    standards, subject to EPA approval, that must at a minimum
    comply with EPA’s limits.11
    This combination of state and federal mechanisms is
    apparent when a proposed activity involves discharge of
    dredged or fill material into the navigable waters of the
    United States and thus triggers the permitting requirements of
    Section 404 of the Clean Water Act.12 Section 404 permits
    typically are issued by the U.S. Army Corps of Engineers;
    however, a state may assume the authority to administer these
    permits. Whether or not the state assumes this authority, a
    Section 404 permit may be issued only if the state where the
    discharge will occur issues a Water Quality Certification,
    governed by Section 401 of the Clean Water Act.13 A Water
    C.F.R. §§ 380.1-.16 (implementing NEPA regulations for
    FERC actions).
    9
    15 U.S.C. § 717b(d).
    10
    See 33 U.S.C. § 1311.
    11
    See 
    id. § 1313.
    12
    
    Id. § 1344.
    13
    
    Id. § 1341.
    9
    Quality Certification confirms that a given facility will
    comply with federal discharge limitations and state water
    quality standards.14 Unlike the Section 404 permit, the Water
    Quality Certification is by default a state permit, and the
    issuance and review of a Water Quality Certification is
    typically left to the states.15
    New Jersey has assumed authority to issue Section 404
    permits and delegated administration of the permitting
    program to NJDEP, which exercises this authority pursuant to
    the New Jersey Freshwater Wetlands Protection Act.16
    Therefore, for activities that result in discharge of dredged or
    fill material into New Jersey waters, NJDEP reviews
    applications for Water Quality Certifications and Section 404
    permits. In contrast, Pennsylvania has not assumed Section
    404 permitting authority.             For activities affecting
    Pennsylvania waters, Section 404 permits are issued by the
    U.S. Army Corps of Engineers, and Water Quality
    Certifications are issued by PADEP.
    II.    Administrative Background
    14
    
    Id. § 1341(a)(1),
    (d).
    15
    See, e.g., Lake Erie All. for Prot. of Coastal Corridor v.
    U.S. Army Corps of Eng’rs, 
    526 F. Supp. 1063
    , 1074 (W.D.
    Pa. 1981) aff’d, 
    707 F.2d 1392
    (3d Cir. 1983); Roosevelt
    Campobello Int’l Park Comm’n v. U.S. EPA, 
    684 F.2d 1041
    ,
    1056 (1st Cir. 1982).
    16
    N.J. Stat. Ann. § 13:9B-1-30; 33 N.J. Reg. 3045(a); N.J.
    Admin. Code § 7:7A-2.1(c); Memorandum of Agreement
    between the New Jersey Department of Environmental
    Protection and Energy and the United States Environmental
    Protection Agency (1993).
    10
    In September 2013, Transco submitted an application
    to FERC for a certificate of public convenience and necessity
    for the Leidy Southeast Expansion Project. The Project
    consists of two major types of improvements to existing
    natural gas pipelines: the construction of four new pipeline
    “loops” and the upgrade of turbines at four compressor
    stations. “Loops” are sections of pipe connected to the main
    pipeline system that reduce the loss of gas pressure and
    increase the flow efficiency of the system. Compressor
    stations serve a similar function, using gas- and electric-
    powered turbines to increase the pressure and rate of flow at
    given points along the pipeline’s route. In its application,
    Transco proposed installing, within or parallel to existing
    Transco pipelines, approximately thirty miles of loops. The
    Skillman Loop and the Pleasant Run Loop, totaling 13.23
    miles, would be located in New Jersey; the Franklin Loop and
    Dorrance Loop, totaling 16.74 miles, would be located in
    Pennsylvania.
    FERC completed the requisite Environmental
    Assessment in August 2014, and issued the certificate of
    public convenience and necessity on December 18, 2014.
    The certificate was conditioned on, inter alia, Transco’s
    receipt of “all applicable authorizations under federal law”17
    enumerated in the Environmental Assessment, some of which
    were to be obtained from New Jersey and some from
    Pennsylvania.
    A.     New Jersey
    17
    Transcontinental Gas Pipe Line Co., LLC, 149 FERC ¶
    61,258, 62,687 (2014).
    11
    FERC required Transco to obtain the following
    authorizations for each loop from NJDEP: a Freshwater
    Wetlands Individual Permit, a Flood Hazard Area Individual
    Permit, a Water Quality Certification, and a Letter of
    Interpretation.     Transco first obtained Letters of
    Interpretation, in which NJDEP sets forth the boundaries of
    freshwater wetlands and state-regulated transition areas.18
    Transco then applied for the remaining permits. In December
    2014, NJDEP deemed those applications “administratively
    complete,” a status that triggered a public notice and
    comment process. Two months later, NJDEP held a public
    hearing in Princeton, New Jersey. In light of comments from
    NJDEP staff and the public, Transco submitted revised plans.
    A few days later, NJDEP asked Transco to address additional
    comments, and Transco provided responses.
    In April, NJDEP issued, for each loop, a Freshwater
    Wetlands Individual Permit, a Flood Hazard Area Individual
    Permit, and a Water Quality Certification. In addition,
    NJDEP released Staff Summary Reports, which set forth the
    findings and analysis underlying its permitting decisions.
    Transco began construction on May 6, 2015. Two days later,
    the Foundation petitioned this Court for review of NJDEP’s
    decision to issue the permits.
    Later in May, while the Foundation’s petition was
    pending, Transco submitted a request to NJDEP for a minor
    modification to the Freshwater Wetlands Individual Permit
    for the Skillman Loop, to change the excavation method for a
    wetland in Princeton, New Jersey. NJDEP approved the
    request on June 4, 2015, which the Foundation challenged in
    18
    N.J. Admin. Code § 7:7A-3.1 (2008).
    12
    its opening brief. Later in June, the Foundation filed an
    emergency motion for a stay of construction. A week later,
    we denied the motion. At this time, the New Jersey portion
    of the project is substantially complete.19
    B.     Pennsylvania
    FERC required Transco to obtain from PADEP a
    Water Quality Certification and a Water Obstruction and
    Encroachment Permit. The latter, issued under Chapter 105
    of PADEP’s regulations, are referred to as “Chapter 105
    Permits.” FERC further required Transco to obtain a Section
    404 permit from the U.S. Army Corps of Engineers. Each
    certificate or permit covered both loops in Pennsylvania.
    Transco applied to PADEP for the Water Quality
    Certification in June 2014. In the following month, PADEP
    published notice in the Pennsylvania Bulletin that it intended
    to issue a Water Quality Certification so long as Transco
    obtained certain other state permits, including a Chapter 105
    Permit. In April 2015, PADEP issued a Water Quality
    Certification for the project.        Shortly thereafter, the
    Riverkeeper filed a petition in this Court specifically
    challenging the Water Quality Certification. Three months
    later, PADEP issued a Chapter 105 permit. After receiving
    all of its required permits, Transco sought permission from
    FERC to proceed with construction. FERC granted this
    19
    Transco submitted the Declaration of John B. Todd, who
    serves as project manager; Todd indicated that construction
    along both Skillman and Pleasant Run Loops is between 93 to
    100% complete in regulated and non-regulated areas.
    13
    request in July 2015, during the pendency of the instant
    matter.
    III.   Threshold Challenges
    At the outset, we consider challenges by NJDEP and
    PADEP regarding this Court’s jurisdiction, the justiciability
    of the petitions, and whether sovereign immunity shields state
    agency actions. Specifically, NJDEP and PADEP allege that
    we lack subject matter jurisdiction to review the petitions and
    that, even if we had jurisdiction, the petitions are barred by
    the Eleventh Amendment. NJDEP further argues that
    because construction in New Jersey is substantially complete,
    the petition is moot.
    A.     Subject Matter Jurisdiction
    The Riverkeeper and the Foundation, in petitioning
    this Court for review, invoke a provision of the Natural Gas
    Act that confers original jurisdiction on Courts of Appeals
    over certain state and federal permitting actions for interstate
    natural gas pipelines. Both PADEP and NJDEP contest
    whether that provision applies. Our jurisdiction ultimately
    depends on whether PADEP and NJDEP acted “pursuant to
    Federal law” in issuing permits to Transco.
    We begin with the statute. In 2005, Congress amended
    the Natural Gas Act to subject certain state and federal
    permitting decisions for interstate natural gas pipeline
    projects to review by the federal Courts of Appeals.20
    20
    Energy Policy Act of 2005, Pub. L. No. 109-58, Sec. 313,
    119 Stat. 594, 689-90.
    14
    Specifically, under Section 19(d) of the Natural Gas Act, the
    Courts of Appeals have jurisdiction to review actions
    undertaken (1) by a State administrative agency; (2) pursuant
    to federal law; (3) to issue, condition, or deny a permit,
    license, concurrence, or approval; (4) required for an
    interstate natural gas facility permitted under the Natural Gas
    Act; (5) that is located in the jurisdiction of the circuit Court
    of review.21 The parties do not dispute that all elements are
    met except whether NJDEP and PADEP acted “pursuant to
    Federal law” in issuing Water Quality Certifications, permits,
    and Letters of Interpretation.
    NJDEP and PADEP contend that their decisions to
    issue Water Quality Certifications are not covered by the
    provision that grants jurisdiction to this Court and,
    consequently, we lack jurisdiction to hear these petitions.
    NJDEP further contests our jurisdiction to review those
    authorizations that “exclusively involv[e] issues of State
    law,” including the Flood Hazard Area Individual Permits,
    the Letters of Interpretation, and those portions of the
    Freshwater Wetlands Individual Permits that address state-
    regulated issues such as transition areas or state threatened
    and endangered species. For the following reasons, we hold
    that we have jurisdiction over these petitions.
    B.     Jurisdiction over Water Quality
    Certifications
    1.     Permits Issued by PADEP
    21
    15 U.S.C. § 717r(d)(1) (2005). This amended section is
    also referred to as “Section 19(d)” based on where it appears
    in the Natural Gas Act.
    15
    PADEP argues that this Court does not have
    jurisdiction over Water Quality Certifications because our
    jurisdiction under the Natural Gas Act extends only to state
    agency action taken pursuant to federal law, whereas a Water
    Quality Certification is required by federal law. This
    argument does not pass muster. Although the Clean Water
    Act makes clear that states have the right to promulgate water
    quality standards as they see fit, subject to EPA oversight, the
    issuance of a Water Quality Certification is not purely a
    matter of state law.22 A state issues a Water Quality
    Certification for an interstate natural gas facility to certify
    compliance with state water quality standards, promulgated
    under federal supervision, as well as with federally-
    established Clean Water Act requirements.23 Specifically, a
    Water Quality Certification confirms compliance with
    Sections 301, 306, and 307 of the Clean Water Act, all of
    which involve federal standards.24 Thus, a Water Quality
    Certification is not merely required by federal law: it cannot
    exist without federal law, and is an integral element in the
    regulatory scheme established by the Clean Water Act. To
    say otherwise would be to ignore the EPA’s supervisory role
    in the setting of state water quality standards, the fact that
    Water Quality Certifications must verify compliance with
    federal standards, and the role of the federal government in
    regulating water quality as envisioned by drafters of the Clean
    Water Act.25
    22
    See 33 U.S.C. § 1251(b).
    23
    
    Id. § 1341(a)(1).
    24
    
    Id. §§ 1311,
    1316, & 1317.
    25
    See 
    id. § 1251(a)
    (presenting the Clean Water Act’s goals
    as a matter of “national policy”).
    16
    The conclusion that a Water Quality Certification is
    issued pursuant to federal law is bolstered by the Natural Gas
    Act’s provisions that allow states to regulate or subject state
    action to federal judicial review.         The Natural Gas Act
    preempts state environmental regulation of interstate natural
    gas facilities, except for state action taken under those statutes
    specifically mentioned in the Act:            the Coastal Zone
    Management Act, the Clean Air Act, and the Clean Water
    Act.26 In other words, the only state action over interstate
    natural gas pipeline facilities that could be taken pursuant to
    federal law is state action taken under those statutes. In
    another provision, Section 19(d), the Natural Gas Act grants
    jurisdiction to the Courts of Appeals to review state agency
    action taken pursuant to federal law except for the Coastal
    Zone Management Act.27 Applying the statutory construction
    canon, the express mention of one thing excludes all others,
    the express exception of the Coastal Zone Management Act
    from review by the Court of Appeals indicates that Congress
    intended state actions taken pursuant to the two non-excepted
    statutes, the Clean Water Act and the Clean Air Act, to be
    subject to review by the Courts of Appeals.                  This
    interpretation is supported by the legislative history of the bill
    amending Section 19(d), which indicates that the purpose of
    the provision is to streamline the review of state decisions
    taken under federally-delegated authority.28 Thus, a state
    26
    15 U.S.C. § 717b(d).
    27
    
    Id. § 717r(d)(1).
    28
    See Islander East Pipeline Co. v. Conn. Dep’t Envt’l Prot.,
    
    482 F.3d 79
    , 85 (2d Cir. 2006) (discussing the legislative
    history of the judicial review provision); see also The Energy
    Policy Act of 2005: Hearing Before the H. Subcomm. on
    Energy and Air Quality of the Comm. on Energy and
    17
    action taken pursuant to the Clean Water Act or Clean Air
    Act is subject to review exclusively in the Courts of Appeals.
    To bar this Court’s review of PADEP’s actions in permitting
    an interstate natural gas facility pursuant to the Natural Gas
    Act and the Clean Water Act would frustrate the purpose of
    Congress’s grant of jurisdiction and render superfluous the
    explicit exception from federal judicial review of the Coastal
    Zone Management Act.
    2.     Permits Issued by NJDEP
    NJDEP argues we have no jurisdiction over the
    Freshwater Wetlands Individual Permits or the Water Quality
    Certifications, and even if we had jurisdiction over those two
    authorizations, we cannot reach issues regarding aspects of
    the Freshwater Wetlands Individual Permits that concern
    transition areas and threatened and endangered species, the
    Letters of Interpretation, or the Flood Hazard Area Individual
    Permits. We consider each authorization in turn, and
    conclude that each is rooted in NJDEP’s exercise of authority
    that it assumed pursuant to Sections 401 and 404 of the Clean
    Water Act.
    Commerce, 109th Cong. 420 (2005) (statement of Donald F.
    Santa, Jr., President, Interstate Natural Gas Association of
    America) (observing that “[a]lthough state regulatory action
    [is] preempted” by the Natural Gas Act, “state action pursuant
    to federally delegated authority” is not, and prior to passage
    of the Natural Gas Act’s amendments, review of state
    permitting decisions could “frustrate pipeline projects already
    found by FERC to meet the public convenience and
    necessity.” (internal quotation marks omitted)).
    18
    First, with respect to NJDEP’s argument that we lack
    jurisdiction over the Freshwater Wetlands Individual Permits
    and the Water Quality Certifications, New Jersey’s
    Freshwater Wetlands Protection Act provides for the state’s
    administration of Section 404 permits, and its implementing
    regulations make clear a permit issued under the Act, called
    the Freshwater Wetlands Individual Permit, “constitutes” the
    Water Quality Certification.29 Given that the Natural Gas Act
    provides this Court with jurisdiction to review state
    authorizations issued pursuant to the Clean Water Act, this
    Court has jurisdiction over the Freshwater Wetlands
    Individual Permits and the Water Quality Certifications.
    Next, NJDEP argues that those portions of the
    Freshwater Wetlands Individual Permit that address state
    threatened and endangered species are governed by state law
    rather than the Clean Water Act, and thus are not subject to
    our review. A Freshwater Wetlands Individual Permit may
    be issued only if the regulated activity “[w]ill not destroy,
    jeopardize[,] or adversely modify a present or documented
    habitat for threatened or endangered species . . . .”30 In
    issuing the permits, NJDEP imposed conditions on the
    proposed activity for the protection of state threatened and
    endangered species. Given that the Freshwater Wetlands
    Individual Permit constitutes both the Section 404 permit and
    the Water Quality Certification, and that, under Section 401
    of the Clean Water Act, “any other appropriate requirement
    of state law set forth in [the] certification” will be treated as a
    condition on the federal permit affected by the certification—
    29
    N.J. Admin. Code § 7:7A-2.1(d).
    30
    
    Id. § 7:7A-7.2(b)(3).
    19
    in this case, the Section 404 permit31—the conditions that
    protect threatened and endangered species are part of the
    Freshwater Wetlands Individual Permit, and we have
    jurisdiction to review these conditions.
    Under similar reasoning, we have jurisdiction over the
    Flood Hazard Area Individual Permits. The Freshwater
    Wetlands Protection Act requires compliance with the Flood
    Hazard Act.32 Accordingly, Transco applied for and obtained
    Flood Hazard Area Individual Permits, which enumerate
    conditions on activities in flood hazard areas to protect water
    quality. The Flood Hazard Area Individual Permit is, in
    effect, a set of conditions on the Freshwater Wetlands
    Individual Permit. Given that we have jurisdiction over the
    Freshwater Wetlands Individual Permit, we have jurisdiction
    over the Flood Hazard Area Individual Permit as conditions
    set forth in the Water Quality Certification.
    Likewise, the Letters of Interpretation are part and
    parcel of the Freshwater Wetlands Individual Permits, and
    thus subject to this Court’s review. New Jersey regulations
    require an applicant for a Freshwater Wetlands Individual
    Permit to submit the Letter of Interpretation as part of the
    application package if a Letter has been issued, or “[i]f the
    applicant applies for [a Freshwater Wetlands Individual
    Permit] without first obtaining [a Letter of Interpretation], the
    permit application must include all information that would be
    necessary for the Department to issue [a Letter of
    Interpretation] for the site . . . . The Department will then
    31
    33 U.S.C. § 1341(d).
    32
    N.J. Admin. Code § 7:7A-2.1; see, e.g., 
    id. §§ 7:7A-
    4.3(b)(8), (9), 7.2(b)(10).
    20
    review the submitted wetland delineation as part of the permit
    review process.”33 In other words, a Freshwater Wetlands
    Individual Permit application must include either an issued
    Letter of Interpretation or all the materials required for
    NJDEP to issue such a Letter. Therefore, the Letters of
    Interpretation are integral to the Freshwater Wetlands
    Individual Permit application and the review process of the
    permit, and thus subject to our review.
    B.      Mootness
    We next consider NJDEP and Transco’s argument that
    the petition for review is moot because construction is
    complete and Transco has been conducting mitigation and
    restoration.   Thus, any procedural remedy would be
    ineffectual. The Foundation argues the petition is not moot
    because we can provide relief in the form of additional
    analysis of environmental impact and measures to address
    those effects.
    Mootness raises both constitutional and prudential
    concerns.34 Under Article III, “[i]t is a basic principle . . . that
    a justiciable case or controversy must remain extant at all
    stages of review . . . .”35 Prudentially, a court may decline to
    exercise discretion to grant declaratory and injunctive relief if
    33
    
    Id. § 7:7A-3.1(h).
    34
    Marcavage v. Nat’l Park Serv., 
    666 F.3d 856
    , 862 n.1 (3d
    Cir. 2012) (citing Int’l Bhd. of Boilermakers v. Kelly, 
    815 F.2d 912
    , 915 (3d Cir. 1987)).
    35
    Decker v. Nw. Envtl. Def. Ctr., 
    133 S. Ct. 1326
    , 1335
    (2013) (quoting United States v. Juvenile Male, 
    564 U.S. 932
    ,
    936 (2011)).
    21
    a controversy is “so attenuated” that considerations of
    prudence and comity counsel withholding relief.36 The
    central question in a mootness analysis is “whether changes in
    circumstances that prevailed at the beginning of the litigation
    have forestalled any occasion for meaningful relief.”37 A case
    becomes moot “only when it is impossible for a court to grant
    any effectual relief whatever to the prevailing party.” 38 When
    a court can fashion “some form of meaningful relief” or
    “impose at least one of the remedies enumerated by the
    appellant,” even if it only partially redresses the grievances of
    the prevailing party, the case is not moot.39 The Foundation
    challenges NJDEP’s conclusions regarding the proposed
    pipeline’s environmental impact and the amount of mitigation
    required.
    This case is not moot because NJDEP may monitor
    mitigation outcomes following completion of mitigation.
    Specifically, pursuant to New Jersey regulation and as set
    forth in the Freshwater Wetlands Individual Permits and the
    Flood Hazard Area Individual Permits, Transco must submit
    annual reports to NJDEP for three years after completing
    mitigation, and NJDEP may monitor the progress of remedial
    actions. If mitigation has not met the requirements in the
    36
    Int’l Bhd. of 
    Boilermakers, 815 F.2d at 915-16
    n.3.
    37
    Jersey Cent. Power & Light Co. v. New Jersey, 
    772 F.2d 35
    , 39 (3d Cir. 1985) (citing Mills v. Green, 
    159 U.S. 651
    ,
    653 (1985)).
    38
    
    Decker, 133 S. Ct. at 1335
    (quoting Knox v. Serv. Emps.
    Int’l, 
    132 S. Ct. 2277
    , 2287 (2012)).
    39
    In re Cont’l Airlines, 
    91 F.3d 553
    , 558 (3d Cir. 1996);
    Isidor Paiewonsky Assocs. v. Sharp Props., Inc., 
    998 F.2d 145
    , 152 (3d Cir. 1993).
    22
    regulations, NJDEP may direct Transco to perform additional
    mitigation or other remedial action.40 Therefore, there
    remains possible effectual relief because further
    environmental analysis might lead NJDEP to require
    additional mitigation from Transco. Thus, we conclude that
    this petition is not moot.41
    C.     Sovereign Immunity
    NJDEP and PADEP contend that any challenge
    brought under Section 19(d) is barred by the Eleventh
    Amendment. With respect to the Water Quality Certifications
    and Section 404 permits, NJDEP and PADEP argue that their
    mere participation in the Clean Water Act permitting process
    does not waive their sovereign immunity provided by the
    Eleventh Amendment. NJDEP further argues that when it
    assumed authority to administer Section 404, it explicitly
    40
    N.J. Admin. Code § 7.7A-15:16(c)-(f); see N.J. Admin.
    Code § 7:13-10.2(u)(5); N.J. JA 18-19, 35-37 (“The permittee
    shall monitor forested and/or shrub scrub wetland mitigation
    projects for 5 full growing seasons and emergent wetland or
    State open water mitigation projects for 3 full growing
    seasons beginning the year after the mitigation project has
    been completed . . . The permittee shall monitor the riparian
    project for at least 3 years beginning the year after the
    riparian zone compensation project has been completed.”)
    (Freshwater Wetlands Individual Permits and Flood Hazard
    Area Individual Permits, Pleasant Run Loop and Skillman
    Loop).
    41
    See Sierra Club v. U.S. Army Corps of Eng’rs, 
    803 F.3d 31
    ,
    43 (D.C. Cir. 2015) (citing Church of Scientology of Cal. v.
    U.S., 
    506 U.S. 9
    , 12-13 (1992)).
    23
    reserved its sovereign immunity for Section 404 actions
    through a Memorandum of Agreement with the EPA.
    Therefore, according to NJDEP, sovereign immunity bars this
    Court from reviewing the Freshwater Wetlands Individual
    Permits, Flood Hazard Area Individual Permits, and Letters
    of Interpretation. These arguments are unavailing. As
    discussed below, we hold that New Jersey and Pennsylvania’s
    voluntary participation in the regulatory schemes of the
    Natural Gas Act and the Clean Water Act constitutes a waiver
    of sovereign immunity, given the clear language in those
    statutes subjecting their actions to federal review.
    1.     Overview
    The Eleventh Amendment of the United States
    Constitution states that federal courts may not hear “any suit
    in law or equity, commenced or prosecuted against one of the
    United States by Citizens of another State . . . .” 42 Courts
    have interpreted the amendment as applying to suits against
    states by their own citizens as well,43 and have extended the
    immunity to state agencies.44 The immunity from suit is not
    absolute; Congress has limited power to abrogate the states’
    immunity.45
    A state may waive its immunity by engaging in
    conduct that demonstrates the state’s consent to suit in federal
    42
    U.S. Const. Amend. XI.
    43
    See Hans v. Louisiana, 
    134 U.S. 1
    (1890).
    44
    See Pennhurst State Sch. & Hosp. v. Halderman, 
    465 U.S. 89
    , 100 (1984).
    45
    See Seminole Tribe of Fla. v. Florida, 
    517 U.S. 44
    (1996).
    24
    court.46 A state may consent to suit in federal court by
    accepting a gift or gratuity from Congress when waiver of
    sovereign immunity is a condition of acceptance.47 When
    Congress makes a gift to a state that Congress is not obligated
    to make and which the state cannot claim as a matter of right,
    Congress may attach conditions to this gift, including a
    waiver of sovereign immunity.48 These “gifts” need not only
    be monetary awards; a congressional grant of regulatory
    authority that a state may not otherwise possess is also a gift.
    We addressed the theory of “gratuity waiver” as applied to a
    grant of regulatory authority in MCI Telecommunications
    Corporation v. Bell Atlantic Pennsylvania, where
    Pennsylvania’s Public Utility Commission argued that a
    section of the Telecommunications Act of 1996,49 which
    provides for federal court review of state-approved
    interconnection agreements, violated the agency’s Eleventh
    Amendment immunity.50 We held that Congress had made
    46
    See Atascadero State Hosp. v. Scanlon, 
    473 U.S. 234
    , 241
    (1985); Clark v. Barnard, 
    108 U.S. 436
    , 447 (1883).
    47
    See College Sav. Bank v. Fla. Prepaid Postsecondary Educ.
    Expense Bd., 
    527 U.S. 666
    , 686-87 (1999) (holding that while
    states may not constructively waive immunity to Lanham Act
    claims based on term in Trademark Remedy Clarification
    Act, waiver may be a proper condition on authority granted
    by Congress that the state would not otherwise have).
    48
    Id.; see Petty v. Tenn.-Mo. Bridge Comm’n, 
    359 U.S. 275
    (1959); see also South Dakota v. Dole, 
    483 U.S. 203
    , 206
    (1987) (holding that Congress may attach conditions to the
    receipt of federal funds).
    49
    Pub. L. No. 104-104, 110 Stat. 56 (codified in scattered
    sections of 47 U.S.C.).
    50
    
    271 F.3d 491
    (3d Cir. 2001).
    25
    federal judicial review a necessary condition of state
    participation in regulation of telecommunications. A state’s
    participation in the regulatory scheme constituted acceptance
    of the gift, and, thus, a waiver of Eleventh Amendment
    immunity.51 Nevertheless, mere acquiescence is insufficient
    to abrogate sovereign immunity. A state’s gratuity waiver
    must be knowing and voluntary.52 In other words, Congress
    must make its intention to condition acceptance of a gratuity
    on the waiver of Eleventh Amendment immunity
    “unmistakably clear.”53
    2.     Sovereign Immunity and Section 19(d)
    Here, the application of the gratuity waiver doctrine is
    consistent with precedent of our sister courts and supported
    by the language of Section 19(d) of the Natural Gas Act. In
    Islander East Pipeline Company v. Connecticut Department
    of Environmental Protection,54 the Second Circuit recognized
    that the Natural Gas Act strips states of any authority to
    regulate a particular field—in this case, interstate natural gas
    transmission facilities—save certain “rights of the states”
    granted under those three enumerated statutes, one of which
    is the Clean Water Act.55 Consistent with this doctrine, a
    state participates in Clean Water Act regulation of interstate
    natural gas facilities by congressional permission, rather than
    51
    
    MCI, 271 F.3d at 510
    .
    52
    College Sav. 
    Bank, 527 U.S. at 675
    (citing Beers v.
    Arkansas, 
    61 U.S. 527
    , 529 (1857)).
    53
    
    MCI, 271 F.3d at 506
    .
    54
    
    482 F.3d 79
    (2d Cir. 2006).
    55
    
    Islander, 482 F.3d at 90
    .
    26
    through inherent state authority.56 A state may refuse the
    grant of authority: under the Clean Water Act, a state’s non-
    participation in water quality regulation returns authority to
    the EPA. A state also may decline to exercise its authority to
    issue an applicant a Water Quality Certification, and in so
    doing waive the requirement for a Water Quality
    Certification, and the proposed activity proceeds without a
    Water Quality Certification.57 In the context of an interstate
    natural gas facility, a state’s refusal to issue a Water Quality
    Certification would waive the need for the facility to obtain a
    Certification in order to satisfy conditions of FERC’s
    certificate of public convenience and necessity. In effect,
    such a refusal would return the state’s delegated authority to
    enforce Section 401 of the Clean Water Act to FERC with
    respect to the project.58 Therefore, state participation in the
    regulatory schemes of the Clean Water Act and under the
    framework of the Natural Gas Act constitutes a gratuity
    waiver.
    We agree with the Islander court that the principle of
    gratuity waiver applies to the regulatory scheme established
    by the Natural Gas Act. Section 19(d) grants the Courts of
    Appeals jurisdiction to review “state agency action.” This
    language is unambiguous. New Jersey and Pennsylvania’s
    participation in the regulatory scheme of the Clean Water Act
    with respect to interstate natural gas facilities, pursuant to the
    56
    
    Id. 57 33
    U.S.C. § 1341(a)(1).
    58
    See 15 U.S.C. § 717b(d) (providing that the NGA does not
    affect the rights of states under the Clean Water Act); 
    id. § 717f(e)
    (allowing FERC to attach reasonable conditions to a
    certificate of public convenience and necessity).
    27
    Natural Gas Act and after the amendment of Section 19(d),
    constitutes a waiver of their immunity from suits brought
    under the Natural Gas Act. In effect, Section 19(d) creates a
    small carve out from sovereign immunity. Under this limited
    carve out, federal judicial review is proper over those state
    actions regarding interstate natural gas facilities pursuant to
    the Clean Water Act and the Clean Air Act.
    For these reasons, we have jurisdiction over the
    petitions. We therefore turn to the merits of these petitions.
    IV.    Merits Challenges
    A.     Standard of Review
    The standard of review of state action pursuant to the
    Clean Water Act for an interstate natural gas facility is a
    matter of first impression for this Court. Consistent with our
    precedent in MCI, which dealt with a similar regulatory
    arrangement, we review de novo state agency interpretation of
    federal law, and review under the arbitrary and capricious
    standard state action taken pursuant to federal law.59 Agency
    action is arbitrary and capricious when the agency fails to
    “examine the relevant data and articulate a satisfactory
    explanation for its action including a rational connection
    between the facts found and the choice made.”60 When we
    review an agency action under this standard, the
    Administrative Procedure Act (APA) directs us to take
    59
    
    MCI, 271 F.3d at 516
    ; see 
    Islander, 482 F.3d at 93-94
    .
    60
    Motor Vehicle Mfrs. Ass’n of the U.S., Inc. v. State Farm
    Mut. Auto. Ins. Co., 
    463 U.S. 29
    , 43 (1983) (internal
    quotation marks omitted).
    28
    account of “the rule of prejudicial error.”61 In other words,
    we apply a “harmless error” analysis to any administrative
    action we review;62 mistakes that have no bearing on the
    substantive decision of an agency do not prejudice a party.63
    The party challenging the agency determination bears the
    burden of demonstrating prejudice.64 Where an agency errs in
    fact finding, we remand only if the agency relied on the
    erroneous finding in its decision.65
    B.     New Jersey
    The Foundation alleges four general problems with
    NJDEP’s issuance of the Freshwater Wetlands Individual
    Permits, the Flood Hazard Area Individual Permits, the Water
    Quality Certifications, and the Letters of Interpretation: (1)
    NJDEP deprived the Foundation of sufficient opportunity to
    comment, (2) NJDEP issued the Freshwater Wetlands
    Individual Permits based on unsupported conclusions, (3)
    NJDEP erred in determining that Transco met the
    requirements for the Flood Hazard Area Individual Permits
    and hardship exceptions for those permits, and (4) NJDEP
    misconstrued regulation in granting a minor modification for
    the Freshwater Wetlands Individual Permit of the Skillman
    61
    5 U.S.C. § 706.
    62
    Shinseki v. Sanders, 
    556 U.S. 396
    , 406 (2009) (comparing a
    similarly worded provision applying to appeals of Veterans
    Affairs claims decisions).
    63
    See Mass. Trs. of E. Gas & Fuel Assocs. v. United States,
    
    377 U.S. 235
    , 248 (1964).
    64
    
    Sanders, 556 U.S. at 409
    .
    65
    See Communist Party of U.S. v. Subversive Activities
    Control Bd., 
    367 U.S. 1
    , 67 (1961).
    29
    Loop. We address each in turn and conclude that NJDEP did
    not act arbitrarily or capriciously with respect to the first three
    alleged errors. We hold that the fourth challenge is not
    properly before this Court.
    1.      Opportunity for Public Comment
    State regulations require NJDEP, after determining an
    application to be administratively complete, to publish a
    notice of the application in the DEP Bulletin, make the
    application available at its offices in Trenton, and, in some
    circumstances, hold a public hearing.66 The public may
    comment on the application within 30 days of the notice.67
    The Department “shall consider all written public comments
    submitted within this time” and “may, in its discretion,
    consider comments submitted after this date[,]” although state
    regulations do not define “consider.”68 The Foundation
    alleges that NJDEP committed two errors that deprived the
    Foundation of the opportunity to comment on Transco’s
    application.    First, the Foundation argues that NJDEP
    prematurely determined that Transco’s application was
    “administratively complete,” a designation that triggers the
    public notice and comment process, even though Transco had
    failed to include a required element of the application.
    Second, the Foundation argues that NJDEP failed to provide
    proper notice to the public of Transco’s application because
    NJDEP’s initial notice of Transco’s application in the DEP
    bulletin cited only Hunterdon County as the project location
    66
    N.J. Admin. Code §§ 7:7A-12.1, .3, & .4.
    67
    
    Id. § 7:7A-12.3(d).
    68
    Id.; see In re Freshwater Wetlands Gen. Permits, 
    860 A.2d 450
    , 461-462 (N.J. Super. Ct. App. Div. 2004).
    30
    and omitted three other affected counties—Somerset,
    Princeton, and Mercer.
    Although the Foundation argues that it was deprived of
    an opportunity to comment on the revisions because Transco
    submitted the revised analysis after the close of the public
    comment period, the Foundation reviewed the revised
    analysis and submitted additional written comments from its
    members and two drilling experts and had a face-to-face
    meeting with NJDEP to express its continued concern with
    the proposal. The record shows that NJDEP asked Transco to
    respond to the concerns raised. A party challenging the
    sufficiency of the public comment process bears the burden of
    showing it was prejudiced by the lack of opportunity to
    comment.69 The fact that NJDEP ultimately did not adopt the
    Foundation’s view does not mean that the Foundation lacked
    the opportunity to put forth that view.70
    Similarly, petitioners were not harmed by the omission
    of three counties from the initial notice because Princeton
    Ridge Coalition and Stony Brook-Millstone Watershed
    Association—both located in the initially omitted counties—
    were aware of the proposal well before the offending initial
    notice was published. As early as 2013, both had met with
    NJDEP and Transco regarding the proposed project and
    provided written comments. Therefore, the Foundation has
    69
    Am. Radio Relay League, Inc. v. FCC, 
    524 F.3d 227
    , 237
    (D.C. Cir. 2008).
    70
    Friends of the Atglen-Susquehanna Trail, Inc. v. Surface
    Transp. Bd., 
    252 F.3d 246
    , 265 (3d Cir. 2001) (noting the
    agency was required to consider the comments but was “not
    required to follow the comments”).
    31
    failed to demonstrate that it was deprived of the opportunity
    to comment. For that reason, NJDEP’s actions were not
    arbitrary or capricious.
    2.      Agency Analysis on Environmental
    Impact of Proposal
    New Jersey regulations require NJDEP to analyze the
    environmental impact of the proposed activity, such as the
    activity’s potential effect on water quality, the aquatic
    ecosystem, and threatened and endangered animals. The
    Foundation alleges NJDEP acted in an arbitrary and
    capricious manner because NJDEP (1) failed to adequately
    analyze alternatives to the proposed activity that would be
    less environmentally-adverse or result in the minimum
    feasible impairment of the aquatic ecosystem, (2) defined the
    project purpose in such a narrow manner as to exclude
    potential alternatives to the proposed activity, (3) improperly
    concluded that the proposed activity in connection with the
    Skillman Loop will not harm threatened or endangered
    species or their habitats, and (4) improperly determined that
    the proposal is in the public interest.
    a.      Consideration of Alternatives
    New Jersey regulations require NJDEP to issue a
    Freshwater Wetlands Individual Permit only if certain
    prerequisites are met. As relevant to this petition, New Jersey
    regulation requires NJDEP to consider practicable
    alternatives to the proposed activity that “would have a less
    adverse impact on the aquatic ecosystem or would not involve
    a freshwater wetland or State open water” and “would not
    have other significant adverse environmental consequences . .
    32
    . .”71 Where Transco rejected alternatives on the basis of
    constraints such as inadequate zoning, infrastructure, or
    parcel size, NJDEP must consider whether Transco made
    reasonable attempts to remove or accommodate those
    constraints.72 In addition, when a regulated activity would
    take place in wetlands or waters deemed of “exceptional
    resource value” or related to trout production, NJDEP must
    consider whether there is a compelling public need for the
    activity and whether denial of the permit would impose
    extraordinary hardship on the applicant.73
    The Foundation claims that NJDEP insufficiently
    considered alternatives, including those that would have
    resulted in the minimum feasible environmental alteration or
    impairment of the aquatic ecosystem. The Foundation also
    alleges that NJDEP failed to rebut the presumption that the
    proposed activity has a practicable alternative—such as in
    size, scope, configuration, density, or design—that would
    avoid impact or have a lesser impact, a required analysis
    because the project is a “non-water dependent activity.”74
    The record shows NJDEP considered potential
    alternatives, such as replacing the existing pipeline with a
    larger one rather than constructing a new loop, increasing
    operating pressure within the existing loop, and building
    various alternative routes. NJDEP weighed the options,
    adopted some, and rejected others as impractical.
    Specifically, NJDEP required Transco to reduce the size of
    the construction workspace in regulated areas, substitute less
    71
    N.J. Admin. Code § 7:7A-7.2(b).
    72
    
    Id. § 7:7A-7.4(c).
    73
    
    Id. § 7:7A-7.5.
    74
    
    Id. § 7:7A-7.4.
    33
    environmentally-adverse crossing techniques for six
    wetlands, and use specific drilling methods at three locations
    to reduce impacts. NJDEP provided explanation for those
    alternatives not adopted. For example, the use of horizontal
    direct drilling and direct pipe drilling at certain locations
    would be more costly and carried the risk of equipment
    failure, damage to the pipe, and inadvertent release of drilling
    fluid into the soil.      Similarly, alternative routes were
    impracticable because they might interfere with an existing
    water line or cause greater land or wetland disturbance.
    Additionally, NJDEP considered whether the proposed
    activity would affect wetlands or waters categorized as
    “exceptional resource value” or related to trout production.
    NJDEP noted that wetlands in the Pleasant Run Loop were
    neither of exceptional resource value nor trout-producing, and
    that, although certain wetlands in the Skillman Loop were of
    exceptional resource value, compelling public need for the
    project outweighed the impact on wetlands and waters.
    NJDEP not only considered but also acted upon
    alternatives, in direct contrast to the Foundation’s allegations.
    Adoption of alternatives reduced open water and wetland
    disturbance by 38 percent for the Pleasant Run Loop and 48
    percent for the Skillman Loop, according to an NJDEP
    analysis. For the Skillman Loop, NJDEP consideration of
    alternatives led to the selection of the shortest proposed route,
    of which 86 percent is collocated within Transco’s existing
    pipeline right-of-way. NJDEP also required those portions
    not collocated to be constructed with a specific drilling
    technique to reduce wetland disturbance.              Therefore,
    NJDEP’s actions were not arbitrary or capricious.
    34
    b.     Definition of Project Purpose
    Next, the Foundation charges NJDEP defined the
    project purpose in such way as to preclude alternatives, by
    including a durational limitation as part of the purpose. The
    limitation rendered impracticable those construction methods
    that are less environmentally-adverse but more time-
    consuming.75 The Foundation’s challenge relies on language
    regarding project purpose in New Jersey regulations on
    practicable alternatives. Regulations define “practicable
    alternative” as “other choices available and capable of being
    carried out after taking into consideration cost, existing
    technology, and logistics in light of overall project purposes .
    . . .”76 However, neither New Jersey regulations nor case law
    defines the term “project purpose.” For the present project,
    NJDEP stated that the project purpose was “to construct the
    pipeline and . . . to begin service through the proposed
    pipeline by . . . December 31, 2015.”77 A “short construction
    window” for the project was recommended by the U.S. Army
    Corps of Engineers to reduce disturbance to waterbodies, and
    FERC discussed temporal limitations on construction in its
    order granting the certificate of public convenience and
    necessity.78 Given this concern, NJDEP considered the
    75
    Pet. Br. 46.
    76
    N.J. Admin. Code § 7:7A-1.4 (emphasis added).
    77
    See N.J. JA 1302 (NJDEP Staff Summary Report, Pleasant
    Run Loop).
    78
    E.g., Transcontinental Gas Pipe Line Co. LLC, 149 FERC
    ¶ 61,258, 62,686 (2014) (“Back Brook . . . will be crossed
    within a 48 hour period . . . which will maintain water flow
    during construction and avoid in-stream construction
    impacts.”).
    35
    duration of disturbance of water bodies in choosing a drilling
    method, in addition to other factors, such as the number of
    trees that would need to be cleared to provide space for
    worksites. Therefore, NJDEP’s incorporation of a temporal
    term into the project purpose was not arbitrary and capricious.
    c.    Conclusions Regarding
    Threatened or Endangered Species in the Skillman Loop
    The Foundation alleges that NJDEP ignored reports by
    the Princeton Ridge Coalition that the project would
    adversely affect the Red-shouldered Hawk and Barred Owl
    and that it failed to impose conditions in the Freshwater
    Wetlands Individual Permit for the Skillman Loop to address
    these impacts. A Freshwater Wetlands Individual Permit may
    be issued only if NJDEP determines that the regulated activity
    “[w]ill not destroy, jeopardize[,] or adversely modify a
    present or documented habitat for threatened or endangered
    species; and shall not jeopardize the continued existence of a
    local population of a threatened or endangered species . . . .”79
    NJDEP stated in its Staff Summary Reports, “[t]he project
    right-of-way is documented and suitable habitat for . . .
    Barred Owl, Red-shouldered Hawk, Wood Turtle, Indiana
    Bat, and Northern Long-eared Bat.”80 In the Freshwater
    Wetlands Individual Permit for the Skillman Loop, NJDEP
    imposed conditions to protect most of the enumerated species
    but not the Barred Owl or Red-shouldered Hawk.
    Nevertheless, NJDEP stated in its Staff Summary Report that
    “[p]rovided the conditions of the permits are followed . . . no
    79
    N.J. Admin. Code § 7:7A-7.2(b)(3).
    80
    N.J. JA 1426 (Freshwater Wetlands Individual Permit,
    Skillman Loop).
    36
    adverse impacts are anticipated upon threatened/endangered
    species.” To explain why it did not impose conditions to
    protect the species, NJDEP filed with this Court affidavits
    from a staff member who explained her review of Transco’s
    application and the Foundation’s reports, and her
    consideration of factors such as limited sightings of the
    species, small sizes of the wetlands, and fragmentation of
    habitat because of open areas and neighboring homes. Based
    on these considerations, NJDEP determined it would not
    impose conditions on the permit regarding the Barred Owl or
    Red-shouldered Hawk. The Foundation argues that NJDEP’s
    submission constitutes an attempt to supplement the
    administrative record after the fact. The administrative record
    is supposed to reflect the information available to the decision
    maker at the time the challenged decisions were made, as well
    as the rationale for why the agency acted as it did, but “since
    the bare record may not disclose the factors that were
    considered or the [agency’s] construction of the evidence,” it
    is sometimes appropriate to look to further explanation from
    agency officials to ascertain this rationale.81 Here, the
    affidavits explain staff review conducted prior to issuance of
    the permit. Therefore, the submissions do not constitute post
    hoc rationalization of agency action. The Foundation has not
    demonstrated that NJDEP failed to consider potential adverse
    impacts in issuing the Freshwater Wetlands Individual Permit
    for the Skillman Loop.
    d.     Public Interest Analysis
    81
    Citizens to Preserve Overton Park v. Volpe, 
    401 U.S. 402
    ,
    420 (1971) (abrogated on other grounds by Califano v.
    Sanders, 
    430 U.S. 99
    (1977); see Motor Vehicle Mfrs. 
    Ass’n, 463 U.S. at 50
    .
    37
    To issue a Freshwater Wetlands Individual Permit,
    NJDEP must determine the proposal is “in the public interest”
    on the basis of seven factors.82 The Foundation argues
    NJDEP failed to consider five of the seven factors:
    [1] The public interest in preservation of natural
    resources and the interest of the property
    owners in reasonable economic development . .
    .;
    [2] The extent and permanence of the beneficial
    or detrimental effects which the proposed
    regulated activity may have on the public and
    private uses for which the property is suited;
    [3] The quality and resource value classification
    pursuant to N.J.A.C. 7:7A-2.5 of the wetland
    which may be affected and the amount of
    freshwater wetlands to be disturbed;
    [4] The economic value, both public and
    private, of the proposed regulated activity to the
    general area; and
    [5] The functions and values provided by the
    freshwater wetlands and probable individual
    and cumulative impacts of the regulated activity
    on public health and fish and wildlife . . . .83
    NJDEP did not fail to consider these factors.
    Regarding the first factor, the record shows consideration of
    82
    N.J. Admin. Code § 7:7A-7.2(b)(12).
    83
    
    Id. 38 impact
    on landowners, surrounding communities, and the
    environment. For example, NJDEP sought to minimize any
    adverse economic impact by requiring the use of existing
    rights-of-way and areas adjacent and the installation and
    modification of compressors within existing compressor
    station facilities. As for the second factor, NJDEP considered
    the extent of any detrimental effects and required Transco to
    implement best management practices during construction
    and restoration to limit disturbance to the immediate
    construction and restoration period and avoid permanent
    detrimental effects.
    Likewise, regarding the third factor, NJDEP reviewed
    submissions, inspected sites to verify wetland and water
    boundary lines, and made wetlands resource value
    classifications as set forth in the Letters of Interpretation. In
    determining whether the proposal is in the public interest,
    NJDEP considered that wetlands in the Pleasant Run Loop
    were not of exceptional resource value, and that certain
    wetlands in the Skillman Loop were of exceptional resource
    value. Similarly, with respect to the proposed activity’s
    public and private economic value, NJDEP found that the
    project would provide public and private economic value by
    expanding Transco’s pipeline system capacity and serving
    end-users. Finally, the record shows NJDEP considered the
    functions and values provided by the freshwater wetlands and
    probable impact of the activity on public health and fish and
    wildlife. NJDEP examined the wetlands’ fishery resources,
    resource value classification, and its role as habitat for
    endangered and threatened species. The Department also
    considered the scale and duration of disturbance of the
    wetlands, and whether the proposed activity would discharge
    toxic effluent or degrade ground or surface water.
    39
    The record rebuts the Foundation’s charge that NJDEP
    reached its public interest determination without considering
    the appropriate factors. We therefore hold that NJDEP did
    not act arbitrarily or capriciously in issuing the Freshwater
    Wetlands Individual Permits.
    3.     Flood Hazard Area Individual Permits
    The Foundation claims that NJDEP erred by (1)
    impermissibly issuing the Flood Hazard Area Individual
    Permit for the Skillman Loop because the Flood Hazard Area
    Control Act also prohibits the issuance of permits for
    activities that would adversely affect state threatened or
    endangered species and their habitats; and (2) improperly
    determining that Transco met the requirements of a hardship
    exception for the permits.
    Regarding the first allegation, the Flood Hazard Area
    Control Act, similar to the Freshwater Wetlands Protection
    Act, requires NJDEP to determine that any proposed activity
    will not adversely affect threatened or endangered species or
    their habitats before issuing a Flood Hazard Area Individual
    Permit.84 The Foundation alleges that NJDEP failed to
    consider the expert reports, which concluded that the clearing
    of forest canopy over riparian zones for construction would
    increase fragmentation of mature forest and thus damage the
    habitat of the Red-Shouldered Hawk and the Barred Owl.
    The record shows that NJDEP considered the expert reports
    because, after the Foundation submitted its expert reports, in a
    March 11, 2015, letter, NJDEP directed Transco to address
    84
    N.J. Admin. Code § 7:13-10.6(d).
    40
    the Department’s concern of “significant adverse impacts” on
    habitat areas of threatened or endangered species and to
    consider alternative construction methods. In a March 17,
    2015, letter, Transco addressed NJDEP’s concern by
    developing “a unique construction approach” that allowed
    Transco to cut “25 feet off of a typical 75 foot [worksite]
    corridor through environmentally sensitive areas” so that
    fewer trees would be removed and the impact of construction
    on the forest would be “half of what is typically required.”
    That NJDEP directed Transco to revise its application and
    address the Department’s concerns demonstrates NJDEP
    considered potential adverse environmental impact on
    habitats. Therefore, the grant of a Flood Hazard Area
    Individual Permit for the Skillman Loop was not arbitrary or
    capricious.
    As to the second allegation, the Foundation argues that
    NJDEP incorrectly determined that Transco met the
    requirements of a hardship exception for the Flood Hazard
    Area Individual Permits. Transco had requested hardship
    exceptions in its applications because the Skillman Loop
    would affect 13.2 acres of riparian zone vegetation, and
    Pleasant Run Loop 7.54 acres, both exceeding regulatory
    limits.85 A hardship exception requires the applicant to
    demonstrate:
    (1) Due to an extraordinary situation of the
    applicant or site condition, compliance with this
    chapter would result in exceptional and/or
    undue hardship for the applicant; (2) The
    85
    N.J. Admin. Code § 7:13-10.2, Table C, Maximum
    Allowable Disturbance to Riparian Vegetation.
    41
    proposed activities will not adversely affect the
    use of contiguous or nearby property; (3) The
    proposed activities will not pose a threat to the
    environment or to public health, safety, or
    welfare; and (4) The hardship was not created
    through the action or inaction of the applicant or
    its agents.86
    In addition, one or more of the following requirements must
    be met:
    1. The Department determines that there is no
    feasible and prudent alternative to the proposed
    project, including not pursuing the project,
    which would avoid or substantially reduce the
    anticipated adverse effects of the project, and
    that granting the hardship exception would not
    compromise the reasonable requirements of
    public health, safety and welfare, or the
    environment;
    2. The Department determines that the cost of
    compliance with the requirements of this
    chapter is unreasonably high in relation to the
    environmental benefits that would be achieved
    by compliance; and/or
    3. The Department and applicant agree to one or
    more alternative requirements that, in the
    judgment of the Department, provide equal or
    86
    
    Id. § 7:13-9.8(b).
    42
    better protection to public health, safety and
    welfare and the environment.87
    Further, because the proposed construction would cross
    regulated waters, NJDEP must find that the construction of an
    open trench through the riparian zone is necessary to install
    the pipeline.88
    NJDEP’s grant of hardship exceptions was not
    arbitrary or capricious.      Although neither New Jersey
    regulations nor case law defines the term “hardship” as used
    here, state regulations indicate that the nature of the hardship
    may be economic, related to impact from floods, or otherwise
    subject to NJDEP’s determination.89 NJDEP determined that
    Transco addressed all the requirements, namely, that (1) there
    was not a feasible and prudent alternative; (2) the method of
    construction was necessary for safety; (3) granting the
    exception would not compromise reasonable requirements of
    public health, safety and welfare, or the environment; and (4)
    requiring compliance would impose a hardship on Transco,
    which Transco did not create through action or inaction.
    Given these determinations, we hold that the Department did
    not act arbitrarily or capriciously in granting the hardship
    exceptions to the Flood Hazard Area Individual Permits.
    4.    Grant of Minor Modification to the
    Freshwater Wetlands Individual Permit for the Skillman
    Loop
    87
    
    Id. § 7:13-9.8(a),
    10.2(s).
    88
    
    Id. § 7:13-10.2(k)(1)(i).
    89
    See 
    id. § 7:13-9.8.
    43
    The Foundation challenges NJDEP’s grant of a minor
    modification for Transco’s Freshwater Wetlands Individual
    Permit for the Skillman Loop as contrary to New Jersey
    regulation. After hard rock and boulders under wetlands in
    the Princeton Ridge damaged drilling equipment, Transco
    sought a minor modification to the permit to use a different
    drilling method than the method NJDEP had originally
    permitted. By regulation, a modification of the Freshwater
    Wetlands Individual Permit is “minor” if it involves
    [a] change in materials, construction techniques,
    or the minor relocation of an activity on a site, if
    the change is required by another permitting
    agency. However, this change is not a minor
    modification if the change would result in
    additional wetland, State open water or
    transition area impacts over those of the original
    permit or waiver.90
    In granting the minor modification, NJDEP concluded FERC
    was the requisite “permitting agency” that required the
    change, because in approving the particular route of the
    Skillman Loop, FERC implicitly required the change in
    drilling technique to maintain the route. NJDEP also
    concluded the change in drilling method would not result in
    additional disturbance.
    This challenge is not properly before us. At the time
    of the filing of the petition, the challenged agency action must
    90
    
    Id. § 7:7A-14.3(c)(4)
    (emphasis added).
    44
    be ripe for review.91 The Foundation petitioned for review on
    May 8, 2015, but the minor modification was not applied for
    until May 29, 2015, and granted on June 4, 2015.
    Based on the foregoing, we hold NJDEP did not
    deprive the Foundation of sufficient opportunity to comment
    and did not act arbitrarily or capriciously in issuing permits
    and other authorizations. We further hold the challenge of the
    minor modification for the Freshwater Wetlands Individual
    Permit of the Skillman Loop is not properly before this Court.
    C.     Pennsylvania
    The Riverkeeper raises two challenges to PADEP’s
    issuance of a Water Quality Certification: (1) PADEP failed
    to review an environmental assessment prepared by Transco
    before issuing the Water Quality Certification, as required by
    state regulations; and (2) the materials that PADEP did
    review were substantively insufficient. The Riverkeeper has
    not demonstrated prejudice from these alleged errors.
    91
    See TeleSTAR, Inc. v. FCC, 
    888 F.2d 132
    , 133 (D.C. Cir.
    1989) (agency action that was not final at the time of filing of
    petition may only be reviewed upon the filing of another
    petition); W. Union Tel. Co. v. FCC, 
    773 F.2d 375
    , 378 (D.C.
    Cir. 1985) (court lacked jurisdiction over a challenge to a
    now-final agency action that was filed before action became
    final); Pennzoil Co. v. FERC, 
    645 F.2d 394
    , 398 (5th Cir.
    1981) (requirement that an agency’s action be ripe for judicial
    review before merits of any review petition will be addressed
    is one which applies to action of other agencies as well as that
    of FERC).
    45
    1.     Sequence of Agency Action
    The Riverkeeper’s first challenge involves whether
    PADEP was required to engage in an environmental review
    prior to issuing a Water Quality Certification, or whether
    PADEP may, as it did here, postpone environmental review
    until after a Water Quality Certification has been issued.
    Although PADEP has not published any procedures for
    issuing Water Quality Certifications, applicants for the
    Chapter 105 permits who are required to obtain Water Quality
    Certifications must “prepare and submit” an environmental
    assessment for PADEP’s review.92 The Riverkeeper infers
    from this requirement that PADEP must review an
    environmental assessment prepared as part of an application
    for a Water Quality Certification before issuing a
    Certification. Based on this inference, and because PADEP
    did not do so, the Riverkeeper alleges that PADEP erred by
    failing to review an environmental assessment prior to issuing
    a Water Quality Certification to Transco. PADEP argues that
    for complex projects that require a large number of state and
    federal permits to ensure compliance with state water quality
    standards—such as interstate natural gas pipelines—this
    sequence is not mandatory and would cause unnecessary
    delay if strictly followed.93
    92
    25 Pa. Code § 105.15(b) (2011).
    93
    See Clean Water Act Section 401 State Water Quality
    Certification: A Water Quality Protection Tool for States and
    Tribes, EPA Office of Wetlands, Oceans and Watersheds, 25
    (April 2010) (stating that states are not required to implement
    Water Quality Certification procedures).
    46
    The Riverkeeper has failed to demonstrate that it
    suffered harm from the sequence of PADEP’s permitting
    actions. According to FERC’s certificate, Transco could not
    begin construction until it obtained all applicable
    authorizations required under federal law. One of these
    federal authorizations, the Water Quality Certification, was
    conditioned on the issuance of, inter alia, a Chapter 105
    Permit. Prior to issuing a Chapter 105 Permit, PADEP was
    required to review an environmental assessment prepared by
    Transco. Thus, construction could not begin until after
    PADEP had reviewed an environmental assessment,
    regardless of whether this review occurred before the Water
    Quality Certification was issued. Because environmental
    review was required before construction could begin, the
    Riverkeeper was not harmed by the timing of the required
    review, and PADEP did not act arbitrarily or capriciously.
    The Riverkeeper alleges that as a result of PADEP’s
    failure to review the environmental assessment prior to
    issuing the Water Quality Certification, FERC prematurely
    authorized tree clearing activities.     According to the
    Riverkeeper, in delaying review of the environmental
    assessment, PADEP postponed substantive determinations
    until after the issuance of the Water Quality Certification,
    which allowed trees to be felled in contravention of
    Pennsylvania water quality standards. The record does not
    support the Riverkeeper’s view of the timeline of events. In
    fact, FERC authorized tree clearing several weeks before
    PADEP issued the Water Quality Certification. Therefore,
    the Water Quality Certification could not have led to tree
    clearing because such clearing was approved without a
    Certification.
    47
    Moreover, the Riverkeeper is incorrect in assuming
    that tree-clearing is implicated by PADEP’s substantive water
    quality determinations: the Army Corps of Engineers stated
    that the tree-clearing activity for which Transco sought
    authorization would not trigger the need for permits under the
    Clean Water Act. FERC designated the tree-clearing activity
    as “pre-construction activity,” while FERC’s certificate
    requires a Water Quality Certification only for “construction
    activity.” This suggests that FERC allows tree-clearing
    activity to be authorized without Transco obtaining any Clean
    Water Act permits. Thus, there is no nexus between the tree
    clearing activity and the Water Quality Certification, and the
    Riverkeeper’s challenge fails.
    2.     Sufficiency of Factfinding
    The Riverkeeper alleges that PADEP relied on an
    incomplete environmental assessment from Transco and
    failed to correct the assessment’s deficiencies prior to issuing
    the Water Quality Certification. PADEP and Transco counter
    that the majority of the Riverkeeper’s arguments relate not to
    the issuance of the Water Quality Certification, but the
    issuance of the Chapter 105 Permit. We find this argument
    unavailing. Because the Chapter 105 Permit was a condition
    of the Water Quality Certification, it is inextricably
    intertwined with the Water Quality Certification.94
    Nevertheless, because the Riverkeeper does not challenge the
    Chapter 105 Permit specifically and argues only that the
    Water Quality Certification itself was improperly issued, we
    94
    See Tenn. Gas Pipeline Co. LLC. v. Delaware Riverkeeper
    Network, 
    921 F. Supp. 2d 381
    , 387-88 (M.D. PA. 2013).
    48
    will address the Riverkeeper’s challenges only as they pertain
    to the issuance of the Water Quality Certification.
    The Riverkeeper alleges two problems with PADEP’s
    environmental review: (1) PADEP relied on incorrect
    wetlands classifications without gathering data necessary to
    correct these classifications; and (2) construction activity was
    improperly authorized because the faulty wetlands
    classifications led PADEP to ignore construction impacts on
    exceptional value wetlands.          We will consider these
    arguments in turn.
    a.     Wetlands Classifications
    Under Pennsylvania regulations, classifying a wetland
    as “exceptional value”95 triggers a number of regulatory
    protections, including a more stringent permitting process that
    disallows construction where construction will have an
    “adverse impact” on these wetlands.96 The Riverkeeper
    contends that Transco improperly classified wetlands in the
    application it submitted to PADEP for a Water Quality
    Certification, because Transco (1) used incorrect
    95
    “Exceptional value” wetlands are those that serve as habitat
    for a threatened or endangered species, or are hydrologically
    connected to, or lie within one half mile of, such a wetland;
    are located in or along the floodplain of a wild trout stream or
    a national wild or scenic river, or such a tributary; are located
    along an existing drinking water supply; or are located in an
    area designated as a “natural” or “wild” area within a state
    forest or park or a designated federal wilderness or natural
    landmark. 25 Pa. Code § 105.17(1).
    96
    See 
    id. § 105.18a(a).
    49
    classification terms, and (2) miscategorized wetlands that are
    of “exceptional value” as belonging to a lesser protected
    category. As evidence, the Riverkeeper cites to a table in an
    environmental assessment prepared by Transco that identified
    affected Pennsylvania wetlands and their state classifications.
    This table identifies wetlands as “ordinary,” “intermediate,”
    “exceptional,” and “other.” As the Riverkeeper correctly
    points out, these terms are not used by PADEP, which
    classifies wetlands either as “exceptional value” or “other.”97
    The Riverkeeper argues that Transco’s incorrect
    classifications frustrated PADEP’s ability to determine the
    correct classification for the affected wetlands and adhere to
    state water quality standards. In addition, the Riverkeeper
    alleges that at least eleven wetlands affected are “exceptional
    value” wetlands but were marked as “ordinary” or
    “intermediate” in Transco’s table.           According to the
    Riverkeeper, PADEP’s failure to address these problems is
    evidence that it has acted arbitrarily and capriciously.98
    To prevail in its petition, the Riverkeeper must show
    not only that an error was made but that the error in question
    prejudiced the Riverkeeper in some way.99 In this instance,
    the Riverkeeper can only claim to have suffered prejudice
    from Transco’s classifications if PADEP actually relied on
    those classifications; otherwise, the error, if any, was
    harmless. The prejudice the Riverkeeper alleges is simple:
    PADEP would not have issued the Water Quality
    97
    
    Id. § 105.17.
    98
    See Pa. Trout v. Dep’t Envt’l Prot., 
    863 A.2d 93
    , 98 (Pa.
    2004) (discussing requirements for wetlands classifications).
    99
    
    See supra
    Section IV.A.
    50
    Certification if Transco had properly classified wetlands in its
    environmental assessment.
    The Riverkeeper’s argument falls short. PADEP is not
    required to review a project’s effect on wetlands prior to
    issuing a Water Quality Certification. In this case, a review
    was required before PADEP could issue the Chapter 105
    Permit, and Transco had to obtain the Chapter 105 Permit as a
    condition of the Water Quality Certification.100 Thus, while
    Transco may have submitted miscategorized information for
    the Water Quality Certification, that submission was of no
    consequence since a full review of the appropriate wetland
    categories was conducted before the Chapter 105 Permit was
    issued. PADEP had ample time and opportunity to request
    that Transco remedy any shortcoming in analysis during these
    review processes, and the Riverkeeper also had the
    opportunity to submit its comments on the Chapter 105
    Permit as well as other state permits not at issue. No
    additional review was required before PADEP could issue the
    Water Quality Certification. There is nothing in the record to
    indicate that PADEP relied on Transco’s miscategorized
    submission in issuing the Certification. Therefore, we hold
    that any error in Transco’s initial classification of wetlands
    did        not       prejudice         the        Riverkeeper.
    Because the Riverkeeper has not demonstrated that
    PADEP relied on these classifications, we need not address
    the Riverkeeper’s argument that PADEP failed to collect and
    100
    See 25 Pa. Code § 105.14(b)(13) (requiring determination
    of impact on wetlands for Chapter 105 permits); cf. 
    id. § 92a.21(d)(3)
    (allowing PADEP to require an applicant for an
    NPDES permit to provide information on a project’s wetlands
    impact).
    51
    analyze the necessary data to make appropriate wetlands
    classifications following their receipt of Transco’s
    environmental assessment.
    b.     Authorization of Construction Activity
    The Riverkeeper also alleges that PADEP erred in
    authorizing construction activity that violates state water
    quality standards. This challenge is broader than the
    Riverkeeper’s challenge regarding FERC’s authorization of
    tree-clearing: rather than arguing that a sequencing error
    resulted in some particular activity, the Riverkeeper here
    alleges that any construction that would follow the issuance
    of a Water Quality Certification violates Pennsylvania water
    quality standards. The Riverkeeper contends that this is true
    because any construction impact on an exceptional value
    wetland is “adverse.” According to the Riverkeeper, because
    construction could not begin without the issuance of the
    Water Quality Certification, and construction would
    adversely affect what the Riverkeeper alleges are exceptional
    value wetlands, PADEP’s decision to issue a Water Quality
    Certification authorized construction activity that violated
    Pennsylvania water quality standards. However, PADEP
    itself has no power to “authorize” construction of interstate
    natural gas facilities because the only government entity that
    may do so is FERC.101 While FERC would not allow
    construction to occur without a Water Quality Certification,
    the Certification is only relevant because it is required by
    FERC’s certificate of public convenience and necessity. The
    Natural Gas Act grants FERC exclusive authority to authorize
    101
    See Schneidewind v. ANR Pipeline Co., 
    485 U.S. 293
    , 302-
    04 (citing 15 U.S.C. § 717f(c)).
    52
    construction by issuing a certificate of public convenience
    and necessity, as FERC did here.102 Any interested party may
    file a petition with FERC for a hearing on the issuance of a
    certificate, and we note that the Riverkeeper did participate in
    such a hearing.103 In contrast, PADEP’s role in the permitting
    process is to certify that any construction that occurs is in
    accordance with Pennsylvania water quality standards.
    PADEP did so here by requiring Transco to obtain various
    state permits and submit to the review processes associated
    with these permits.
    Because the Riverkeeper has not shown that it was
    prejudiced by PADEP’s permitting actions, we see no reason
    to disturb PADEP’s decision to issue the Water Quality
    Certification.
    VI.      Conclusion
    For the foregoing reasons, we conclude NJDEP and
    PADEP did not act arbitrarily or capriciously in issuing
    permits and related authorizations to Transco. We decline to
    address the challenge of NJDEP’s grant of a minor
    modification to the Freshwater Wetlands Individual Permit of
    the Skillman Loop. Accordingly, we will deny the petitions.
    102
    15 U.S.C. § 717f(c).
    103
    See 15 U.S.C. § 717n(e); 18 C.F.R. § 156.10.
    53
    

Document Info

Docket Number: 15-2122

Citation Numbers: 833 F.3d 360

Filed Date: 8/8/2016

Precedential Status: Precedential

Modified Date: 1/12/2023

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