6a Attach 1

UNITED STATES
ENVIRONMENTAL PROTECTION AGENCY
10
REGION X
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IN THE MATTER OF:                     ADMINISTRATIVE
12                                              NS
Na        SEL 1LEMENT AGREEMENT
13                                                         AND ORDER ON CONSENT
Na
FOR REMOVAL ACTION
Na
14                                             Nn      IMPLEMENTATION
Lower Duwamish Waterway Superfund
15                                                 Nf
Site Terminal 117 Early Action Area       Ne      U.S. EPA Region X

16    Seattle, Washington,                        Na      CERCLA Docket No. 10-2011-0089
Nae
17   City of Seattle and Port of Seattle,          Nae      Proceeding Under Sections 104, 106(a), 107
Ne       and 122 of the Comprehensive
18                                                         Environmental Response, Compensation,
Na
Nae       and Liability Act, as amended, 42 U.S.C.
19
Respondents. Nae      §§ 9604, 9606(a), 9607 and 9622.
20                                          ar’

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Terminal 117 EAA NTCRA Implementation Settlement Agreement

                                    TABLE OF CONTENTS

I. JURISDICTION AND GENERAL PROVISIONS .....cccoiiiiiiiiiiiiiiiiicnec      1
IL PARTIES BOUNDLoitasneseasesener 2
IIL DEFINITIONS......oiiiiieestorstents sass  ener  snsensreerene 2
IV. FINDINGS OF FACT  oii                             siestasass ene   5
V. CONCLUSIONS OF LAW AND DETERMINATIONS ......ccccoiiiiiiiiiiicei         7
VI. SETTLEMENT AGREEMENT AND ORDER.......ccccociiiiiiiiiiiiniiececeeens 8
VII. DESIGNATION OF CONTRACTOR, PROJECT COORDINATOR......c.ccooviiiiiierrnene 8
VIII. WORK TO BE PERFORMED......coiiiiiiiiiiiiiiiiiccccc              10
IX ACCESS                        eecteee    eases sae       eae nae eaa es 12
X. ACCESS TO INFORMATION....cotiiiiiiieiiniinicieeeieieniescenester eases   13
XI. RECORD RETENTION......ooiiiiiiiiiiiiinitiiicteieieieeectserecta           14
XII. COMPLIANCE WITH OTHER LAWS Lootcceceeeneeeaeeen 15
XIII. EMERGENCY RESPONSE AND NOTIFICATION OF RFT FASEScocoons 16
XIV. AUTHORITY OF EPA PROJECT COORDINATOR ......cccecoviiiiiiiniiniininrcceeecceeees 17
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XV. PAYMENT OF RESPONSE COSTS .....ccccooiiiiiiiiiiiiiiiniinsetna 17
11    XVI. DISPUTE RESOLUTION .....ccoiiiiiiiiiiiiiceeeeiiesericea serena 19
XVII FORCE MAJEURE......ociiiiiiiiitiiecece sensessesamesneer   20
12   XVIIL STIPULATED PENALTIES.....cooiiiiiicece 21
XIX. COVENANT NOT TO SUE BY EPA.....ooiiiiiiiiicece             25
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XX. RESERVATIONS OF RIGHTS ....cooiiiiccs 25
XXI. COVENANT NOT TO SUE BY RESPONDENTS.......cccooiiiiiiiiiiiiiiiiceiceen   27
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XXII OTHER CLAIMSoesnesses nese  27
15    XXII CONTRIBUTION....coeeiiiiiiiiiitieeeteteectese           reeressaasreesas     28
XXIV. INDEMNIFICATION.....coiiiiiiiiiiiiiiiciiciie eccrine       29
16   XXVUINSURANCE  ooo               cicee      te eaesa sre aes                    30
XXVI FINANCIAL ASSURANCE                                       31
17                                        o.oo
XXVIL MODIFICATIONS...                                           ener eae   33

18    XXVIII NOTICE OF COMPLETION OF WORK .....ccccciiiiiiiiiiiiiiiiicceeeece   33
XXIX. SEVERABILITY/INTEGRATION/APPENDICES .......cccccoviiiiiiiiiiiiiiiiccieciciieenn 34
19   XXX EFFECIIVE DATE oii                                                            34
XXXI. NOTICES AND SUBMISSIONS...........eeeeeeeeebeetseaseseran 34
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Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 1

                          I. JURISDICTION AND GENERAL PROVISIONS
1.       This Administrative Settlement Agreement and Order on Consent (Settlement
Agreement) is entered into voluntarily by the United States Environmental Protection Agency,

Region X (EPA), and by the City of Seattle (City) and the Port of Seattle (Port), the City and

Port as Respondents. This Settlement Agreement provides for the performance of a non-time-

critical removal action (NTCRA) by Respondents and the reimbursement of certain response

costs incurred by the United States at or in connection with such action for the Port Terminal-117
Early Action Area (T-117 EAA) of the Lower Duwamish Waterway (LDW) Superfund Site (Site
or LDW Site) in Seattle, Washington.

10          2.      This Settlement Agreement is issued under the authority vested in the President of

11    the United States by Sections 104, 106(a), 107 and 122 of the Comprehensive Environmental

12    Response, Compensation, and Liability Act of 1980, 42 U.S.C. §§ 9604, 9606(a), 9607 and

13    9622, as amended (CERCLA).

14          3.      EPA has notified the State of Washington Department of Ecology (State or

15    Ecology) of this action pursuant to Section 106(a) of CERCLA, 42 U.S.C. § 9606(a).  Ecology is

16   co-managing and overseeing cleanup of the LDW Site jointly with EPA, and is providing

17   support for the implementation of this NTCRA at the T-117 EAA.

18          4.      EPA and Respondents recognize that this Settlement Agreement has been

19   negotiated in good faith and that the actions undertaken by Respondents in accordance with this

20   Settlement Agreement do not constitute admissions of any liability. Respondents do not admit,
21    and retain the right to controvert in any subsequent proceedings other than proceedings to
22   implement or enforce this Settlement Agreement, the validity of the findings of fact, conclusions

23   of law, and determinations in Sections IV and V of this Settlement Agreement. Respondents

24   agree to comply with and be bound by the terms of this Settlement Agreement and further agree

25   that they will not contest the basis or validity of this Settlement Agreement or its terms.

26   Respondents agree to undertake all actions required by this Settlement Agreement, including any


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 1

                  modifications thereto, and consent to and will not contest EPA’s authority to issue or to enforce

this Settlement Agreement. Except as expressly provided in this Settlement Agreement, all

parties reserve all rights and defenses they may have.
II. PARTIES BOUND
5.       This Settlement Agreement applies  to and is binding upon EPA and upon
Respondents and their successors and assigns. Any change in governmental status of a

Respondent including, but not limited to, any transfer of assets or real or personal property shall
not alter such Respondent’s responsibilities under this Settlement Agreement.
6.       Respondents are jointly and severally liable for carrying out all activities required
10   by this Settlement Agreement. In the event of the insolvency or inability of one Respondent to

11    implement the requirements of this Settlement Agreement, the remaining Respondent shall

12    complete all such requirements. Respondents shall ensure that their contractors, subcontractors,

13    and representatives receive a copy of this Settlement Agreement within 14 days from the

14   Effective Date or within 14 days of their contract to work on the project, and that they comply

15    with this Settlement Agreement. Respondents shall be responsible for any noncompliance with

16   this Settlement Agreement, except as set forth in Section XVIII (Stipulated Penalties).

17                                        ITI. DEFINITIONS

18           7.      Unless otherwise expressly provided herein, terms used in this Settlement

19   Agreement which are defined in CERCLA or in regulations promulgated under CERCLA shall

20   have the meaning assigned to them in CERCLA or in such regulations. Whenever terms listed

21    below are used in this Settlement Agreement or in the appendices attached hereto and

22   incorporated hereunder, the following definitions shall apply:

23                a.     “CERCLA?” shall mean the Comprehensive Environmental Response,

24   Compensation, and Liability Act of 1980, as amended, 42 U.S.C. §§ 9601, ef seq.

25

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Terminal 117 EAA NTCRA Implementation SettlementAgreement — Page 2

                        b.    “Day” shall mean a calendar day. In computing any period of time under
this Settlement Agreement, where the last day would fall on a Saturday, Sunday, or Federal

holiday, the period shall run until the close of business of the next working day.
C.       “Effective Date” shall be the effective date of this Settlement Agreement

|
as provided in Section XXX.
d.      “Engineering Evaluation/Cost Analysis” (EE/CA) shall have the definition
and attributes described in the NCP, as may be modified by this Settlement Agreement.
e.      “EPA” shall mean the United States Environmental Protection Agency
and any successor departments or agencies of the United States.

10                 f.      “Ecology” or “State” shall mean the State of Washington Department of

11    Ecology and any successor departments or agencies thereof.

12                  g.      “Future Response Costs” shall mean all costs, including, but not limited

13    to, direct and indirect costs, that the United States has incurred in planning, developing and

14   negotiating this Settlement Agreement, in reviewing or developing plans, reports and other items

15    pursuant to this Settlement Agreement, verifying the Work, or otherwise implementing,

16   overseeing, or enforcing this Settlement Agreement, including but not limited to, payroll costs,

17   contractor costs, travel costs, laboratory costs, costs incurred by EPA associated with EPA’s

18    preparation of any EPA decision documents (including any Action Memoranda), the costs

19   incurred pursuant to Paragraph 23 (costs and attorneys fees and any monies paid to secure

20   access, including the amount ofjust compensation), Paragraph 33 (emergency response), and

21    Paragraph 59 (work takeover), as well as any other activities related to the T-117 Early Action

22   Area undertaken by EPA and/or Ecology at Respondents’ request.

23                h.     “Interest” shall mean interest at the rate specified for interest on

24   investments of the EPA Hazardous Substance Superfund established by 26 U.S.C. § 9507,
25   compounded annually on October 1 of each year, in accordance with 42 U.S.C. § 9607(a). The

26


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 3

                   applicable rate of interest shall be the rate in effect at the time the interest accrues. The rate of
interest is subject to change on October 1 of each year.
1.        “National Contingency Plan” or “NCP” shall mean the National Oil and
Hazardous Substances Pollution Contingency Plan promulgated pursuant to Section 105 of

CERCLA, 42 U.S.C. § 9605, codified at 40 C.F.R. Part 300, and any amendments thereto.
J-      “Paragraph” shall mean a portion of this Settlement Agreement identified
by an Arabic numeral.
k.      “Parties” shall mean EPA and Respondents.
L      “RCRA” shall mean the Solid Waste Disposal Act, as amended, 42 U.S.C.

10    §§ 6901, ef seq. (also known as the Resource Conservation and Recovery Act).

11                    m.      “Section” shall mean a portion of this Settlement Agreement identified by

12    a Roman numeral.

13                   n.      “Settlement Agreement” shall mean this Administrative Settlement

14   Agreement and Order on Consent and all appendices attached hereto (listed in Section XXIX).

15    In the event of conflict between this Settlement Agreement and any appendix, this Settlement

16   Agreement shall control.

17                  0.      “Statement of Work” or “SOW” shall mean the statement of work for

18    implementation of the removal action, as set forth in Appendix A to this Settlement Agreement,

19    and any modifications made thereto in accordance with this Settlement Agreement.

20               jo      “Waste Material” shall mean 1) any “hazardous substance” under Section

21    101(14) of CERCLA, 42 U.S.C. § 9601(14); 2) any pollutant or contaminant under Section

22   101(33) of CERCLA, 42 U.S.C. § 9601(33); 3) any “solid waste” under Section 1004(27) of

23   RCRA, 42 U.S.C. § 6903(27); and 4) any “dangerous waste” under RCW 70.95E.010(1).

24               q.     “Work” shall mean all activities Respondents are required to perform

25   under this Settlement Agreement.

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Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 4

                                     IV. FINDINGS OF FACT
8.      EPA finds the following facts which Respondents neither admit nor deny:

a.      The Lower Duwamish Waterway (LDW) Superfund Site consists of an
approximately 5.5- mile engineered waterway, formerly the northern portion of the Duwamish
River which flows into Seattle, Washington (see Figure 1), and sources thereto comprising the

areal extent of contamination. EPA and the Washington State Department of Ecology (Ecology)

jointly issued an Administrative Order on Consent pursuant to CERCLA and the state Model
Toxics Control Act (MTCA) for a remedial investigation and feasibility study (RI/FS) for the

LDW Site on December 21, 2000 to The Boeing Company (Boeing), City, Port and King
10
County. A Record of Decision (ROD) selecting remedial action for the LDW Site is anticipated
11
within the next few years. EPA and Ecology also agreed for their mutual convenience in a
12
Memorandum of Understanding that EPA will generally be lead agency for in-water portions of
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the LDW Site and Ecology will generally be lead agency for upland source control, and that the
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Agencies may alter these lead-support roles at any time for any portions of the LDW Site.
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b.     The LDW has served as Seattle’s major industrial corridor since it was
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created by the United States Army Corps of Engineers, completed in 1917. Industrial uses of
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and along the LDW have been extensive since its construction. The LDW is also habitat to
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numerous fish and other aquatic species, and is a migratory corridor for threatened and other
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anadromous fish species.  Sources of releases to the LDW include but are not limited to,
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industrial releases, combined sewer overflows and urban run-off. The Muckleshoot Tribe has a
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treaty-granted fishery in the LDW that is currently limited to salmon which live most of their
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lives in the open ocean. The Suquamish Tribe’s treaty-granted usual and accustomed fishing
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area is just north and west of the LDW and includes fish that use the LDW as part of their home
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range.
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C.       On September 13, 2001, the Site was listed on the National Priorities List
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pursuant to Section 105 of CERCLA, 42 U.S.C. 9605, at 66 Fed. Reg. 47583.

Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 5

                         d.     The T-117 EAA is one of five EAAs selected during the RI by EPA and
Ecology to address sediment hot spots within the LDW, based primarily on concentrations of

polychlorinated biphenyls (PCBs). For the T-117 EAA, EPA is the lead agency for both the
sediments and adjacent upland source areas with Ecology’s support. On December 22, 2005,

EPA issued an Administrative Order and Settlement Agreement on Consent (Settlement

Agreement), that was Amended in 2007 adding the City of Seattle’s Adjacent Streets and Right’s

of Way, and the Port of Seattle’s Upland property, for the performance of an Engineering

Evaluation/Cost Analysis (EE/CA) for the T-117 EAA by Respondents subject to EPA oversight.

Based on the EE/CA EPA issued an Action Memorandum (Attachment 3 hereto) on September

10   30, 2010, selecting the NTCRA for the T-117 EAA.

11                   e.      For purposes of this NTCRA, as set forth in the EE/CA and Action

12    Memorandum, the T-117 EAA has been divided into 3 study/action areas; the Sediment Area,

13    the former asphalt manufacturing Upland Area, and the Adjacent Streets and Residential Yards

14   Area.  The Upland Area, located at 8700 Dallas Avenue South, Seattle, Washington, was

15    purchased by the Port in 2000 following six decades of asphalt product production, particularly

16   roofing shingles, by two successive now defunct owner/operator small businesses. In the 1970s,

17   the City supplied the owner/operator at the time with inexpensive used fuel oil. Much of this

18    fuel oil came from City electrical utility equipment and contained PCBs. TheCity’s  Adjacent

19    Streets, Rights of Way and Residential Yards action area is located east if 14" Avenue S and

20   bounded by Dallas Avenue S and S Donovan Street.

21                  f.      Two Time Critical Removal Actions (TCRAs) were performed in 1999

22   and 2006 by the Port with EPA oversight to remove the highest concentrations of PCBs from the

23   Upland Area. Independent cleanup actions were also implemented by the City, with no formal

24   EPA or Ecology oversight, for isolated soil removal in rights of way and residential yards, and to

25   install temporary capping and provide storm water collection in the Adjacent Streets and

26   Residential Yards Area. The EE/CA and attached Action Memorandum fully outline what these


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 6

                  actions achieved, the residual contamination at the T-117 EAA, and how it will be addressed by

this NTCRA.
g.       The Port of Seattle is a Washington Port District, duly created under RCW
Chap. 53. The Port is the successor to Commercial Waterway District #1, which acquired the

Waterway properties and created the Waterway in 1912 - 1917. The City of Seattle is the largest

municipality in the state of Washington.
h.     Respondents have been cooperating in the performance of the necessary
response actions to date with respect to the T-117 EAA.

V. CONCLUSIONS OF LAW AND DETERMINATIONS

10          9.      Based on the Findings of Fact set forth above EPA has determined that:

11                   a.      The T-117 EAA is a “facility” as defined by Section 101(9) of CERCLA,

12    42 U.S.C. § 9601(9).

13                  b.      The contamination found at the T-117 EAA, as identified in the Findings

14   of Fact above, includes “hazardous substances” as defined by Section 101(14) of CERCLA, 42

15    U.S.C. § 9601(14), and/or pollutants or contaminants which may present an imminent and

16    substantial danger to the public health or welfare.

17                 C.      Each Respondent is a “person” as defined by Section 101(21) of

18    CERCLA, 42 U.S.C. § 9601(21).

19                 d.      Each Respondent is a responsible party under Section 107(a) of CERCLA,

20   42 U.S.C. § 9607(a), and is jointly and severally liable for performance of response action and

21    for response costs incurred and to be incurred at the T-117 EAA. Respondents are the “owners”

22   and/or “operators” of a portion of the facility, as defined by Section 101(20) of CERCLA, 42

23   U.S.C. § 9601(20), and within the meaning of Section 107(a)(1) of CERCLA, 42 U.S.C. §

24   9607(a)(1); and/or arranged for disposal or treatment, or arranged with a transporter for transport

25   for disposal or treatment of hazardous substances at the facility, within the meaning of Section

26   107(a)(3) of CERCLA, 42 U.S.C. § 9607(a)(3).


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 7

                               e.      The conditions described in the Findings of Fact above constitute an actual
or threatened “release” of a hazardous substance from the facility as defined by Section 101(22)

of CERCLA, 42 U.S.C.§ 9601(22).
f.       The removal action required by this Settlement Agreement is necessary to
protect the public health, welfare, or the environment and, if carried out in compliance with the

terms of this Settlement Agreement, will be considered consistent with the NCP, as provided in

Section 300.700(c)(3)(i1) of the NCP.
g.       The Port of Seattle is a Washington Port District, duly created under RCW
Chap. 53. The Port is the successor to Commercial Waterway District #1, which acquired the

10   Waterway properties and created the Waterway in 1912 - 1917. The City of Seattle is the largest

11    municipality in the state of Washington.

12                 h.      Respondents have been cooperating in the performance of the necessary

13    response actions to date with respect to the T-117 EAA.

14                       VI. SETTLEMENT AGREEMENT AND ORDER

15           Based upon the foregoing Findings of Fact, Conclusions of Law, Determinations, and the

16   Administrative Record for the Site and the T-117 EAA, it is hereby Ordered and Agreed that

17   Respondents shall complywith all provisions of this Settlement Agreement, including, but not

18    limited to, all attachments to this Settlement Agreement and all documents incorporated by

19   reference into this Settlement Agreement.

20           VII. DESIGNATION OF CONTRACTOR, PROJECT COORDINATOR

21           10.    Respondents shall retain one or more contractors to perform the Work and shall

22   notify EPA of the name(s) and qualifications of such contractor(s) within 10 days of the

23   Effective Date. Respondents shall also notify EPA in writing of the name(s) and qualification(s)

24   of any other contractor(s) or subcontractor(s) retained to perform the Work at least 7 days prior

25   to commencement of such Work. EPA retains the right to disapprove of any or all of the

26   contractors and/or subcontractors retained by Respondents. If EPA disapproves of a selected


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 8

                   contractor in writing, Respondents shall retain a different contractor and shall notify EPA of that

contractor’s name and qualifications within 30 days of EPA’s disapproval.

11.     Within 7 days after the Effective Date, Respondents shall each designate a Project

Coordinator who shall be responsible for administration of all actions by such Respondent

required by this Settlement Agreement and shall submit each designated Project Coordinator’s

name, address, telephone number, and qualifications to EPA. To the greatest extent possible,

each Project Coordinator shall be present or readily available during field Work on their

principal’s Area(s) of the T-117 EAA. EPA retains the right to disapprove  of a designated

Project Coordinator.  IfEPA disapproves of either Respondent’s designated Project Coordinator,

10   such Respondent shall retain a different Project Coordinator and shall notify EPA of that

11    person’s name, address, telephone number, and qualifications within 7 days following EPA’s

12   disapproval. Receipt by a Respondent’s Project Coordinator of any notice or communication

13    from EPA relating to this Settlement Agreement shall constitute receipt by that Respondent.

14   Within 7 days after the selection of Project Coordinators, each Respondent shall submit a written

15    plan and accompanying schedule to EPA setting forth how, including all bidding processes for

16   necessary personnel and equipment, each Respondent will implement the Work required by this

17    Settlement Agreement.

18           12.    EPA has designated Piper Peterson of the Office of Environmental Cleanup

19   (ECL), Region X, as its Project Coordinator. Except as otherwise provided in this Settlement

20   Agreement, Respondents shall direct all submissions required by this Settlement Agreement to

21    the EPA Project Coordinator at 1200 Sixth Avenue, Suite 900, M/S ECL-111, Seattle, WA

22   98101.

23          13.    EPA and Respondents shall have the right, subject to Paragraph 11, to change

24   their respective designated Project Coordinator. Respondents shall notify EPA 7 days before any

25   such change is made. The initial notification may be made orally, but shall be promptly followed

26   by a written notice.


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 9

                               VIII. WORK TO BE PERFORMED

14.     Respondents shall perform, at a minimum, all actions necessary to implement the
Statement ofWork (SOW), which is attached as Appendix A.
15.     The actions to be implemented generally include, but are not limited to, the

implementation of the Action Memorandum for T-117 EAA dated September 30, 2010, as set
forth in the SOW.

16.     EPA removal action guidance, and any additional relevant guidance, shall be

followed in implementing the SOW.

17.     The primary objective of this removal action is to significantly reduce the

10   potential risk to human health and the environment resulting from potential exposure to

11    contaminants present at the T-117 EAA.

12           18.    For all Work, EPA may approve, disapprove, require revisions to, or modify a

13    deliverable in whole or in part.  IfEPA requires revisions, Respondents shall submit a revised

14   deliverable within 10 days of receipt of EPA’s notification of the required revisions, unless

15    otherwise noted in the SOW. Respondents shall implement the Work as approved in writing by

16   EPA in accordance with the schedule approved by EPA. Once approved, or approved with

17   modifications, the Work and the schedule, and any subsequent modifications, shall be

18    incorporated into and become fully enforceable under this Settlement Agreement.

19           19.    Respondents shall not commence any Work except in conformance with the terms

20   of this Settlement Agreement. Respondents shall not commence implementation of the Work

21    developed hereunder until after receiving written EPA approval pursuant to this Section.

22          20.    Reporting.

23                a.     Respondents shall each submit a written progress report to EPA

24   concerning their own actions undertaken pursuant to this Settlement Agreement every 30th day

25   after the Effective Date until termination of this Settlement Agreement, unless otherwise directed

26   in writing by the EPA Project Coordinator. These reports shall describe all significant


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 10

                 developments during the preceding period, including the actions performed and any problems

encountered, a statement of the percent of the project completed to date, analytical data received

during the reporting period, and the developments anticipated during the next reporting period,

including a schedule of actions to be performed, anticipated problems, and planned resolutions of

past or anticipated problems.
b.    At least 30 days prior to the conveyance of any interest in real property at
the T-117 EAA owned or controlled by Respondents, Respondents shall give written notice to

the transferee that the property is subject to this Settlement Agreement and written notice to EPA

and Ecology of the proposed conveyance, including the name and address of the transferee.

10   Respondents also agree to require that their successor(s), if any, complywith  the immediately

11    preceding sentence and Sections IX (Site Access) and X (Access to Information).

12           21.     Off-Site Shipments.

13                  a.      Respondents shall, prior to any off-site shipment of Waste Material from

14   the T-117 EAA to an out-of-state waste management facility, provide written notification of such

15    shipment of Waste Material to the appropriate state environmental official in the receiving

16   facility’s state and to the EPA Project Coordinator. However, this notification requirement shall

17    not apply to any off-site shipments when the total volume of all such shipments will not exceed

18    10 cubic yards.

19                         1.      Respondents shall include in the written notification the following

20   information: 1) the name and location of the facility to which the Waste Material is to be

21    shipped; 2) the type and quantity of the Waste Material to be shipped; 3) the expected schedule

22   for the shipment of the Waste Material; and 4) the method of transportation. Respondents shall

23   notify the state in which the planned receiving facility is located of major changes in the

24   shipment plan, such as a decision to ship the Waste Material to another facility within the same

25   state, or to a facility in another state.

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Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 11

                                              il.       The identity of the receiving facility and state will be determined
by Respondents following the award of the contract for the removal action. Respondents shall

provide the information required by Paragraph 21(a) and 21(b) as soon as practicable after the
award of the contract and before the Waste Material is actually shipped.
" Before shipping
any hazardous substances, pollutants, or contaminants from the T-117 EAA to

an off-site location, Respondents shall obtain EPA’s certification that the proposed receiving
facility is operating in compliance with the requirements of CERCLA Section 121(d)(3), 42
U.S.C. § 9621(d)(3), and 40 C.F.R. § 300.440. Respondents shall only send hazardous

substances, pollutants, or contaminants from the T-117 EAA to an off-site facility that EPA has

10    certified as in compliance with the requirements of the statutory provision and regulation cited in

11    the preceding sentence.

12                                           IX. ACCESS

13           22.     If any portion of the T-117 EAA, or any other property where access is needed to

14   implement this Settlement Agreement, is owned or controlled by any of the Respondents, such

15    Respondents shall, commencing on the Effective Date, provide EPA and its representatives,

16   including contractors, with access at all reasonable times to the Site, or such other property, for

17   the purpose of conducting any activity related to this Settlement Agreement. EPA shall provide

18    reasonable notice to Respondent under the circumstances concerning any EPA activities under

19    this Settlement Agreement for which access to Respondents’ property will be necessary, and

20   absent emergency circumstances, shall attempt to coordinate with Respondents to minimize

21    disruption to Respondents’ tenants and other parties authorized to use Respondents’ property.

22          23.    Where any action under this Settlement Agreement is to be performed in areas

23   owned by or in possession of someone other than Respondents, Respondents shall use their best

24   efforts to obtain all necessary access agreements within 30 days after the Effective Date, or as

25   otherwise specified in writing by the EPA Project Coordinator. Respondents shall immediately

26   notify EPA if after using their best efforts they are unable to obtain such agreements. For


Terminal 117 EAANTCRA Implementation Settlement Agreement — Page 12

                 purposes of this Paragraph, “best efforts” includes the payment of reasonable sums of money in

consideration of access. Respondents shall describe in writing their efforts to obtain access.

EPA may then assist Respondents in gaining access, to the extent necessary to effectuate the

response actions described herein, using such means as EPA deems appropriate. Respondents

shall reimburse EPA for all costs and attorney’s fees incurred by the United States in obtaining

such access, in accordance with the procedures in Section XV (Payment of Response Costs).

24.     Notwithstanding any provision of this Settlement Agreement, EPA retains all of

its access authorities and rights, as well as all of its rights to require land/water use restrictions,

including enforcement authorities related thereto, under CERCLA, RCRA, and any other

10    applicable statutes or regulations.

11                                    X. ACCESS TO INFORMATION

12           25.    Respondents shall provide copies to EPA, upon request, of all documents and

13    information within their possession or control or that of their contractors or agents relating to

14   activities at the T-117 EAA or to the implementation of this Settlement Agreement, including,

15    but not limited to, sampling, analysis, chain of custody records, manifests, trucking logs,

16   receipts, reports, sample traffic routing, correspondence, or other documents or information

17   related to the Work. Respondents shall also make available to EPA, for purposes of

18    investigation, information gathering, or testimony, their employees, agents, or representatives

19    with knowledge of relevant facts concerning the performance of the Work.

20          26.    Respondents may assert business confidentiality claims covering part or all of the

21    documents or information submitted to EPA under this Settlement Agreement, specifically

22   including contractor costs and documentation thereof, but specifically excluding deliverables

23   required by the attached SOW on which EPA may rely in addressing the T-117 EAA or the Site,

24   to the extent permitted by and in accordance with Section 104(e)(7) of CERCLA, 42 U.S.C.

25   § 9604(e)(7), and 40 C.F.R. § 2.203(b). Documents or information determined to be confidential

26   by EPA will be afforded the protection specified in 40 C.F.R. Part 2, Subpart B. If no claim of

Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 13

                 confidentiality accompanies documents or information when they are submitted to EPA, or if

EPA has notified Respondents that the documents or information are not confidential under the

standards of Section 104(e)(7) of CERCLA or 40 C.F.R. Part 2, Subpart B, the public may be

given access to such documents or information without further notice to Respondents.
27.     Respondents may assert that certain documents, records and other information are

privileged under the attorney-client privilege or any other privilege recognized by federal law.  If

Respondents assert such a privilege in lieu of providing documents, they shall provide EPA with
the following:  1) the title of the document, record, or information; 2) the date of the document,

record, or information; 3) the name and title ofthe author of the document, record, or

10    information; 4) the name and title of each addressee and recipient; 5) a description of the

11    contents of the document, record, or information; and 6) the privilege asserted by Respondents.

12    However, no documents, reports or other information created or generated pursuant to the

13    requirements of this Settlement Agreement shall be withheld on the grounds that they are

14   privileged.

15           28.    No claim of confidentiality shall be made with respect to any data submitted or to

16   be considered by EPA with respect to the T-117 EAA or the Site, including, but not limited to,

17    all sampling, analytical, monitoring, hydro-geologic, scientific, chemical, or engineering data, or

18    any other documents or information evidencing conditions at or around the T-117 EAA.

19                                   XI. RECORD RETENTION

20          29.    Until 10 years after Respondents’ receipt of EPA’s notification pursuant to

21    Section XXVIII (Notice of Completion of Work), each Respondent shall preserve and retain all

22   non-identical copies of records and documents (including records or documents in electronic

23   form) now in its possession or control or which come into its possession or control that relate in

24   any manner to the performance of the Work or the liability of any person under CERCLA with

25   respect to the T-117 EAA, regardless of any corporate retention policy to the contrary. Until 10

26   years after Respondents’ receipt of EPA’s notification pursuant to Section XXVIII (Notice of


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 14

                  Completion of Work), Respondents shall also instruct their contractors and agents to preserve all

documents, records, and information of whatever kind, nature or description relating to

performance of the Work.
30.     At the conclusion of this document retention period, Respondents shall notify

EPA and Ecology at least 90 days prior to the destruction of any such records or documents, and,

upon request by EPA or Ecology, Respondents shall deliver any such records or documents to

EPA or Ecology. Respondents may assert that certain documents, records and other information

are privileged under the attorney-client privilege or any other privilege recognized by federal

law.  If Respondents assert such a privilege, they shall provide EPA or Ecology with the

10    following:  1) the title of the document, record, or information; 2) the date of the document,

11    record, or information; 3) the name and title of the author of the document, record, or

12    information; 4) the name and title of each addressee and recipient; 5) a description of the subject

13    of the document, record, or information; and 6) the privilege asserted by Respondents. However,

14   no documents, reports or other information created or generated pursuant to the requirements of

15    this Settlement Agreement shall be withheld on the grounds that they are privileged.

16          31.    Each Respondent hereby certifies individually that to the best of its knowledge

17    and belief, after thorough inquiry, it has not altered, mutilated, discarded, destroyed or otherwise

18    disposed of any records, documents or other information (other than identical copies) relating to

19   its potential liability regarding the T-117 EAA since notification ofpotential liability by EPA or

20   Ecology or the filing of suit against it regarding the T-117 EAA and that it has fully complied

21    with any and all EPA requests for information pursuant to Sections 104(e) and 122(e) of

22   CERCLA, 42 U.S.C. §§ 9604(e) and 9622(e), and Section 3007 ofRCRA, 42 U.S.C. § 6927.

23                          XII. COMPLIANCE WITH OTHER LAWS

24          32.    Respondents shall perform all actions required pursuant to this Settlement

25   Agreement in accordance with all applicable local, state, and federal laws and regulations except

26   as provided in Section 121(e) of CERCLA, 42 U.S.C. § 6921(e), and 40 C.F.R. §§ 300.400(e)


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 15

                  and 300.415(j).  In accordance with 40 C.F.R. § 300.415(j), all actions required pursuant to this

Settlement Agreement shall, to the extent practicable, as determined by EPA, considering the

exigencies of the situation, attain applicable or relevant and appropriate requirements under
federal environmental, tribal environmental, or state environmental or facility siting laws.

XIII. EMERGENCY RESPONSE AND NOTIFICATION OF RELEASES

33.     Inthe event of any action or occurrence during performance of the Work which

causes or threatens to cause a release of Waste Material from the T-117 EAA that constitutes an

emergency situation or may present an immediate threat to public health or welfare or the

environment, Respondents shall immediately take all appropriate action. Respondents shall take

10   these actions in accordance with all applicable provisions of this Settlement Agreement, in order

11    to prevent, abate or minimize such release or endangerment caused or threatened by the release.

12   Respondents shall also immediately notify the EPA Project Coordinator or, in the event of

13    his/her unavailability, the Regional Duty Officer, Environmental Cleanup Office, Emergency

14   Response Unit, EPA Region X, 206-553-1263, of the incident or conditions. In the event that

15    Respondents fail to take appropriate response action as required by this Paragraph, and EPA

16   takes such action instead, Respondents shall reimburse EPA all costs of the response action not

17   inconsistent with the NCP pursuant to Section XV (Payment of Response Costs).

18           34.    In addition, in the event of any release of a hazardous substance from the T-117

19   EAA, Respondents shall immediately notify the EPA Project Coordinator and the National

20   Response Center at (800) 424-8802. Respondents shall submit a written report to EPA within

21    7 days after each release, setting forth the events that occurred and the measures taken or to be

22   taken to mitigate any release or endangerment caused or threatened by the release and to prevent

23   the reoccurrence of such a release. This reporting requirement is in addition to, and not in lieu

24   of, reporting under Section 103(c) of CERCLA, 42 U.S.C. § 9603(c), and Section 304 of the

25   Emergency Planning and Community Right-To-Know Act of 1986, 42 U.S.C. §§ 11001, et seq.

26


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 16

                      XIV. AUTHORITY OF EPA PROJECT COORDINATOR
35.    The EPA Project Coordinator shall be responsible for overseeing Respondents’
implementation of this Settlement Agreement. The Project Coordinator shall have the authority
vested in an On-Scene Coordinator (OSC) by the NCP, including the authority to halt, conduct,

or direct any Work required by this Settlement Agreement, or to direct any other removal action

undertaken at the T-117 EAA, as well as the authority of a Remedial Project Manager (RPM) as

set forth in the NCP.  Absence of the EPA Project Coordinator from the T-117 EAA shall not be

cause for stoppage of work unless specifically directed by the EPA Project Coordinator.

XV. PAYMENT OF RESPONSE COSTS

10           36.    Payments for Future Response Costs.

11                   a.      Respondents shall pay EPA all Future Response Costs not inconsistent

12    with the NCP. On a periodic basis, EPA will send Respondents bills requiring payment that

13    include a SCORPIOS or other regionally prepared cost summary, which includes direct and

14   indirect costs incurred by EPA and its contractors. Respondents shall make all payments within

15    30 days of receipt of each bill requiring payment, as specified herein or as otherwise provided in

16   Paragraph 39 of this Settlement Agreement. EPA will prepare separate Future Response Costs

17   bills pursuant to separate EPA Site/Spill ID-numbers for Respondents. Bills for the Sediment

18    and Upland Areas of the T-117 EAA will be sent to and paid by the Port, and bills for the

19   Adjacent Streets and Residential Yards Area will be sent to and paid by the City.

20               b.     Respondents payments greater than $10,000 shall be made to EPA by

21    Electronic Funds Transfer directed to the Federal Reserve Bank ofNew York as follows:

22                              Federal Reserve Bank ofNew York
ABA=02103004
23                              Account=68010727

33 Liberty Street
24
New York, NY 10045
25                              Field Tag 4200 of the Fedwire message should read “D68010727
Environmental Protection Agency (10DA)”
26

Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 17

                  Respondents shall make all payments of $10,000 or less as required by this Paragraph by a
certified or cashier’s check or checks made payable to “EPA Hazardous Substance Superfund,”

referencing the name and address of the parties making payment, the Docket Number of this
Settlement Agreement, and appropriate EPA Site/Spill ID number 10JW for the Port, or 10JV for

the City, and shall be clearly designated as Response Costs: LDW T-117 EAA. Respondents
1   shall send the check(s) to:
US Environmental Protection Agency
00                                    Superfund Payments
Cincinnati Finance Center
©                               PO Box 979076
St. Louis, MO 63197-9000.
10

11                    C.       At the time of payment,Respondents shall send notice that payment has

12   been made, as indicated in Paragraph 12 above, to the US Environmental Protection Agency,

13    Finance Center MS-NWD, Cincinnati, OH 45268.

14          37.    The total amount to be paid by Respondents pursuant to this Section shall be

15    deposited in the Lower Duwamish Waterway Superfund Site Special Account within the EPA

16   Hazardous Substance Superfund to be retained and used to conduct or finance response actions at

17    or in connection with the Site, or to be transferred by EPA to the EPA Hazardous Substance

18    Superfund.

19          38.    Ifpayments for Future Response Costs are not made within 30 days of

20   Respondents’ receipt of a bill, Respondents shall pay Interest on the unpaid balance. The

21    Interest on Future Response Costs shall begin to accrue on the date of Respondents’ receipt of

22   the bill and shall continue to accrue until the date of payment. Payments of Interest made under

23   this Paragraph shall be in addition to such other remedies or sanctions available to the United

24   States by virtue of Respondents’ failure to make timely payments under this Section, including

25   but not limited to, payment of stipulated penalties pursuant to Section XVIIL

26


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 18

                           39.     Either Respondent may dispute all or part of its bills for Future Response Costs

submitted under this Settlement Agreement, if such Respondent alleges that EPA has made an

accounting error, or that a cost item is inconsistent with the NCP.  If any dispute over costs is

resolved before payment is due, the amount due will be adjusted as necessary. If the dispute is

not resolved before payment is due, such Respondent shall pay the full amount of the

uncontested costs to EPA as specified in this Section on or before the due date. Within the same

time period, such Respondent shall pay the full amount of the contested costs into an interest-

bearing escrow account.  Such Respondent shall simultaneously transmit a copy of both checks
to the persons listed in this Section above, together with a copy of the correspondence that

10   established and funds the escrow account, including, but not limited to, information containing

11    the identity of the bank and bank account under which the escrow account is established as well

12    as a bank statement showing the initial balance of the escrow account.  Such Respondent shall

13    ensure that the prevailing party or parties in the dispute shall receive the amount upon which they

14   prevailed from the escrow funds plus interest within 10 days after the dispute is resolved.

15                                   XVI. DISPUTE RESOLUTION

16          40.    Unless otherwise expressly provided for in this Settlement Agreement, the dispute

17   resolution procedures of this Section shall be the exclusive mechanism for resolving disputes

18    arising under this Settlement Agreement. The Parties shall attempt to resolve any disagreements

19   concerning this Settlement Agreement expeditiously and informally.

20         41.    If either Respondent objects to any EPA action taken pursuant to this Settlement
21    Agreement, including billings for Future Response Costs, such Respondent(s) shall notify EPA

22   in writing of their objection(s) within 14 days of such action, unless the objection(s) has/have

23   been resolved informally. EPA and Respondent(s) shall have 14 days from EPA’s receipt of

24   Respondents’ written objection(s) to resolve the dispute through formal negotiations (the

25   Negotiation Period). The Negotiation Period may be extended at the sole discretion of EPA.

26


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 19

                           42.     Any agreement reached by the Parties pursuant to this Section shall be in writing
and shall, upon signature by both Parties, be incorporated into and become an enforceable part of

this Settlement Agreement.  If the Parties are unable to reach an agreement within the

Negotiation Period, the Director of the EPA Region X Environmental Cleanup Office or his/hér

Associate Director (ECL Director) will issue a written decision on the dispute to Respondent(s).

EPA’s decision shall be incorporated into and become an enforceable part of this Settlement

Agreement. Respondents’ obligations under this Settlement Agreement shall not be tolled by

submission of any objection for dispute resolution under this Section. Following resolution of

the dispute, as provided by this Section, Respondents shall fulfill the requirement that was the

10   subject of the dispute in accordance with the agreement reached or with EPA’s decision,

11    whichever occurs. Any written statement of objections submitted by any Respondent and any

12    accompanying documentation shall be retained by EPA in an Administrative Record at the

13    written request of either Respondent or at EPA’s discretion if there is no written retention request

14   by eitherRespondent.

15                                     XVII. FORCE MAJEURE

16          43.    Respondents agree to perform all requirements of this Settlement Agreement

17   within the time limits established under this Settlement Agreement, unless the performance is

18    delayed by aforce majeure. For purposes of this Settlement Agreement, aforce majeure is

19   defined as any event arising from causes beyond the control of Respondents, or of any entity

20   controlled by Respondents, including but not limited to their contractors and subcontractors,

21    which delays or prevents performance of any obligation under this Settlement Agreement despite

22   Respondents’ best efforts to fulfill the obligation. Force majeure does not include financial

23   inability to complete the Work, increased cost of performance, or a failure to attain performance

24   standards/action levels selected by EPA.

25          44.    If any event occurs or has occurred that may delay the performance of any

26   obligation under this Settlement Agreement, whether or not caused by aforce majeure event,


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 20

                 Respondents shall notify EPA orally within 24 hours of when Respondents first knew that the
event might cause a delay. Within 10 days thereafter, Respondents shall provide to EPA in

writing an explanation and description of the reasons for the delay; the anticipated duration of
the delay; all actions taken or to be taken to prevent or minimize the delay; a schedule for

implementation of any measures to be taken to prevent or mitigate the delay or the effect of the

delay; Respondents’ rationale for attributing such delay to aforce majeure event if they intend to
assert such a claim, including supporting documentation for such a claim; and a statement as to

whether, in the opinion of Respondents, such event may cause or contribute to an endangerment

to public health, welfare or the environment.  Failure to comply with the above requirements

10   shall preclude Respondents from asserting any claim offorce majeure for that event for the

11    period of time of such failure to comply and for any additional delay caused by such failure.

12           45.     If EPA agrees that the delay or anticipated delay is attributable to aforce majeure

13    event, the time for performance of the obligations under this Settlement Agreement that are

14   affected by theforce majeure event will be extended by EPA for such time as is necessary to

15    complete those obligations. An extension of the time for performance of the obligations affected

16   by theforce majeure event shall not, of itself, extend the time for performance ofany other

17   obligation. If EPA doesnot agree that the delay or anticipated delay has been or will be caused

18    by aforce majeure event, EPA will notify Respondents in writing of its decision. If EPA agrees

19   that the delay is attributable to aforce majeure event, EPA will notify Respondents in writing of

20   the length of the extension for performance of the obligations affected by theforce majeure

21    event.

22                            XVIII. STIPULATED PENALTIES

23          46.    Each Respondent shall be liable to EPA for stipulated penalties in the amounts set

24   forth in this Section for its failure to comply with the requirements of this Settlement Agreement

25   specified below, unless excused under Section XVII (Force Majeure).  More specifically, the

26   Port shall be solely responsible for any such penalties arising out of any failure to comply related


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 21

                 to Work for the Sediment and Uplands Areas, as described in Paragraph 8e of this Settlement

Agreement, and the City will be solely responsible for such penalties arising out of any failure to

comply related to Work for the Adjacent Streets and Residential Yards Area. Respondents shall
be joint and severally liable for any penalties arising out of any failure to comply related to Work

for all three Areas.  “Compliance” by Respondents shall include completion of the activities

under this Settlement Agreement or any work plan or other plan approved under this Settlement

Agreement identified below in accordance with all applicable requirements of law, this

Settlement Agreement, all Appendices, and any plans or other documents approved by EPA

pursuant to this Settlement Agreement and within the specified time schedules established by

10   and approved under this Settlement Agreement.

11            47.     Stipulated Penalty Amounts - Work.
|
12                  a.      The following stipulated penalties shall accrue per violation per day for

13    any noncompliance identified in Paragraph 47(b):

14          Penalty Per Violation Per Day       Period ofNoncompliance
$1,000                         1st through 7th day
15
$2,000                         8th through 14th day
16           $3,500                             15th through 30th day
$7,500                         31st day through 90th day
17

18                 b.      The final and all submitted drafts of the following Compliance Milestones:

19                  1.      Joint NTCRA Management Plan;

2.        Intermediate Design Deliverables;
20
3.     Final Design Deliverables;
21                 4,      Removal Action Work Plan;
5.     Removal Action Construction Reports;
22                6.      Removal Action Completion Report;
7.       Long-term Monitoring & Maintenance Plan.
23
48.     Stipulated Penalty Amounts - Reports. The following stipulated penalties shall
24
accrue per violation per day for failure to submit timely or adequate final and all submitted draft
25
reports or other written documents pursuant to this Settlement Agreement that are not listed in
26


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 22

               Jt    Paragraph 47(b), and any failure to timely and adequately complete any Work required by this

Settlement Agreement or any approved plan or report:

Penalty Per Violation Per Day       Period ofNoncompliance
$§   500                                   1st through 7th day
$ 1,000                             8th day through 14th day
$2,500                         15th through 30th day
$ 5,000                             31st day through 90th day

49.     All penalties shall begin to accrue on the day after the complete performance is

due or the day a violation occurs, and shall continue to accrue through the final day of the

correction of the noncompliance or completion of the activity.  However, stipulated penalties

10   shall not accrue:  1) with respect to a deficient submission under Section VIII (Work to be

11    Performed), during the period, if any, beginning on the 31st day after EPA’s receipt of such

12    submission until the date that EPA notifies Respondents of any deficiency; and 2) with respect to

13    a decision by the ECL Director under Section XVI (Dispute Resolution), during the period, if

14   any, beginning on the 21st day after the Negotiation Period begins until the date that the ECL

15    Director issues a final decision regarding such dispute. Nothing herein shall prevent the

16   simultaneous accrual of separate penalties for separate violations of this Settlement Agreement.

17          50.    Following EPA’s determination that Respondents have failed to comply with a

18    requirement of this Settlement Agreement, EPA may give Respondents written notification of

19   the failure and describe the noncompliance. EPA may send Respondents a written demand for

20   payment of the penalties. However, penalties shall accrue as provided in the preceding

21    Paragraph regardless of whether EPA has notified Respondents of a violation.

22          51.    All penalties accruing under this Section shall be due and payable to EPA within

23   30 days of Respondents’ receipt from EPA of a demand for payment of the penalties, unless

24   Respondents invoke the dispute resolution procedures under Section XVI (Dispute Resolution).

25   All payments to EPA under this Section shall be paid by certified or cashier’s check(s) made

26   payable to “EPA Hazardous Substances Superfund,” shall be mailed to the Lockbox number and


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 23

                  address set forth in Paragraph 36b, above, shall indicate that the payment is for stipulated

penalties, and shall reference the EPA Region and the appropriate Site/Spill ID Number as set
forth in Paragraph 36b, above, the EPA Docket Number of this Settlement Agreement, and the

name and address of the parties making payment. Copies of check(s) paid pursuant to this

Section, and any accompanying transmittal letter(s), shall be sent to EPA as provided in

Paragraph 12, and to other receiving officials at EPA identified in Paragraph 36¢, above.
52.     The payment ofpenalties shall not alter in any way Respondents’ obligation to

complete performance of the Work required under this Settlement Agreement.
53.     Penalties shall continue to accrue during any dispute resolution period, but need

10   not be paid until 15 days after the dispute is resolved by agreement or by receipt of EPA’s

11    decision.

12           54.     If Respondents fail to pay stipulated penalties when due, EPA may institute

13    proceedings to collect the penalties, as well as Interest. Respondents shall pay Interest on the

14   unpaid balance, which shall begin to accrue on the date of demand made pursuant to Paragraph

15    50.

16           55.    Nothing in this Settlement Agreement shall be construed as prohibiting, altering,

17   or in any way limiting the ability ofEPA to seek any other remedies or sanctions available by

18    virtue of Respondents’ violation of this Settlement Agreement or of the statutes and regulations

19   upon which it is based, including, but not limited to, penalties pursuant to Sections 106(b) and

20   122(1) of CERCLA, 42 U.S.C. §§ 9606(b) and 9622(1), and punitive damages pursuant to Section

21    107(c)(3) of CERCLA, 42 U.S.C. § 9607(c)(3). Provided, however, that EPA shall not seek civil

22   penalties pursuant to Section 106(b) or 122(1) of CERCLA or punitive damages pursuant to

23   Section 107(c)(3) of CERCLA for any violation for which a stipulated penalty is provided

24   herein, except in the case of a willful violation of this Settlement Agreement or in the event that

25   EPA assumes performance of a portion or all of the Work pursuant to Section XX, Paragraph 59.

26   Notwithstanding any other provision of this Section, EPA may, in its unreviewable discretion,


Terminal 117 EAA NTCRAImplementation Settlement Agreement — Page 24

                  waive any portion of stipulated penalties that have accrued pursuant to this Settlement
Agreement.
XIX. COVENANT NOT TO SUE BY EPA

56.     In consideration of the actions that will be performed and the payments that will

be made by Respondents under the terms of this Settlement Agreement, and except as otherwise

specifically provided in this Settlement Agreement, EPA covenants not to sue or to take
administrative action against Respondents pursuant to Sections 106 and 107(a) of CERCLA, 42

U.S.C. §§ 9606 and 9607(a), for the Work and for Future Response Costs. This covenant not to

sue shall take effect upon the Effective Date and is conditioned upon the complete and

-10    satisfactory performance by Respondents of all obligations under this Settlement Agreement,

11    including, but not limited to, payment of Future Response Costs pursuant to Section XV.  This

12    covenant not to sue extends only to Respondents and does not extend to any other person.

13                                 XX. RESERVATIONS OF RIGHTS

14          57.    Except as specifically provided in this Settlement Agreement, nothing herein shall

15    limit the power and authority ofEPA or the United States to take, direct, or order all actions

16   necessary to protect public health, welfare, or the environment or to prevent, abate, or minimize

17   an actual or threatened release of hazardous substances, pollutants or contaminants, or hazardous

18    or solid waste on, at, or from the Site. Further, nothing herein shall prevent EPA from seeking

19   legal or equitable relief to enforce the terms of this Settlement Agreement, from taking other

20   legal or equitable action as it deems appropriate and necessary, or from requiring Respondents in

21    the future to perform additional activities pursuant to CERCLA or any other applicable law.

22          58.    The covenant not to sue set forth in Section XIX above does not pertain to any

23   matters other than those expressly identified therein. EPA reserves, and this Settlement

24   Agreement is without prejudice to, all rights against Respondents with respect to all other

25   matters, including, but not limited to:

26


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 25

                               a.      claims based on a failure by Respondents to meet a requirement of this
Settlement Agreement;
b.    liability for costs not included within the definition of Future Response
Costs;
C.      liability for performance of response action other than the Work;
d.     criminal liability;
e.      liability for damages for injury to, destruction of, or loss of natural
resources, and for the costs of any natural resource damage assessments;
f.       liability arising from the past, present, or future disposal, release or threat
10    of release of Waste Materials outside of the T-117 EAA; and

11                    g.       liability for costs incurred or to be incurred by the Agency for Toxic

12    Substances and Disease Registry related to the T-117 EAA.

13            59.     Work Takeover.  In the event EPA determines that Respondents have ceased

14   implementation of any portion of the Work, are seriously or repeatedly deficient or late in their

15    performance of the Work, or are implementing the Work in a manner which may cause an

16   endangerment to human health or the environment, EPA may assume the performance of all or

17   any portion of the Work as EPA determines necessary. Respondents may invoke the procedures

18    set forth in Section XVI (Dispute Resolution) to dispute EPA’s determination that takeover of

19   the Work is warranted under this Paragraph. Costs incurred by the United States in performing

20   the Work pursuant to this Paragraph shall be considered Future Response Costs that Respondents

21    shall pay pursuant to Section XV (Payment of Response Costs). Notwithstanding any other

22   provision of this Settlement Agreement, EPA retains all authority and reserves all rights to take

23   any and all response actions authorized by law.

24

25

26


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 26

                        XXI. COVENANT NOT TO SUE BY RESPONDENTS
60.     Respondents covenant not to sue and agree not to assert any claims or causes of
action against the United States, or its contractors or employees, with respect to the Work, Future

Response Costs, or this Settlement Agreement, including, but not limited to:

a.       any direct or indirect claim for reimbursement from the Hazardous

Substance Superfund established by 26 U.S.C. § 9507, based on Sections 106(b)(2), 107, 111,

112, or 113 of CERCLA, 42 U.S.C. §§ 9606(b)(2), 9607, 9611, 9612, or 9613, or any other

provision of law;
b.     any claim arising out of response actions at or in connection with the T-
10    117 EAA, including any claim under the United States Constitution, the Washington State

11    Constitution, the Tucker Act, 28 U.S.C. § 1491, the Equal Access to Justice Act, 28 U.S.C. §

12    2412, as amended, or at common law; or

13                  c.      any claim against the United States pursuant to Sections 107 and 113 of

14   CERCLA, 42 U.S.C. §§ 9607 and 9613, relating to the T-117 EAA. The covenants not to sue in

15    this Section shall not apply in the event the United States brings a cause of action or issues an

16   order pursuant to the reservations set forth in Paragraphs 58 (b), (c), and (e) - (g), but only to the

17    extent that Respondents’ claims arise from the same response action, response costs, or damages

18    that the United States is seeking pursuant to the applicable reservation.

19           61.    Nothing in this Agreement shall be deemed to constitute approval or

20   preauthorization of a claim within the meaning of Section 111 of CERCLA, 42 U.S.C. § 9611, or

21    40 C.F.R. § 300.700(d).

22                                  XXII. OTHER CLAIMS

23          62.    By issuance of this Settlement Agreement, the United States and EPA assume no

24   liability for injuries or damages to persons or property resulting from any acts or omissions of”

25   Respondents. The United States or EPA shall not be deemed a party to any contract entered into

26   by Respondents or their directors, officers, employees, agents, successors, representatives,


Terminal 117 EAA NTCRAImplementation Settlement Agreement — Page 27

                   assigns, contractors, or consultants in carrying out actions pursuant to this Settlement

Agreement.

63.     Except as expressly provided in Section XIX (Covenant Not to Sue by EPA),

nothing in this Settlement Agreement constitutes a satisfaction of or release from any claim or
cause of action against Respondents or any person not a party to this Settlement Agreement, for

any liability such person may have under CERCLA, other statutes, or common law, including

but not limited to any claims of the United States for costs, damages and interest under Sections

106 and 107 of CERCLA, 42 U.S.C. §§ 9606 and 9607.

64.     No action or decision by EPA pursuant to this Settlement Agreement shall give

10   rise to any right to judicial review, except as set forth in Section 113(h) of CERCLA, 42 U.S.C. §

11    9613(h).

12                                     XXIII. CONTRIBUTION

13           65.     The Parties agree that:

14                 a.      This Settlement Agreement constitutes an administrative settlement for

15    purposes of Section 113(£)(2) of CERCLA, 42 U.S.C. § 9613(f)(2), and that Respondents are

16    entitled, as of the Effective Date, to protection from contribution actions or claims as provided

17   by Sections 113(£)(2) and 122(h)(4) of CERCLA, 42 U.S.C. §§ 9613(£)(2) and 9622(h)(4), for

18    “matters addressed” in this Settlement Agreement. The “matters addressed” in this Settlement

19   Agreement are the Work and Future Response Costs.

20               b.     This Settlement Agreement constitutes an administrative settlement for

21    purposes of Section 113(f)(3)(B) ofCERCLA, 42 U.S.C. § 9613(£)(3)(B), pursuant to which

22   Respondents have, as of the Effective Date, resolved their liability to the United States for the

23   Work and Future Response Costs.

24               c.     Nothing in this Settlement Agreement precludes the United States or

25   Respondents from asserting any claims, causes of action, or demands for indemnification,

26   contribution, or cost recovery against any persons not parties to this Settlement Agreement.


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 28

                  Nothing herein diminishes the right of the United States, pursuant to Sections 113(£)(2) and (3)
of CERCLA, 42 U.S.C. § 9613(£)(2)-(3), to pursue any such persons to obtain additional

response costs or response action and to enter into settlements that give rise to contribution
protection pursuant to Section 113(f)(2).
66.     Respondents agree that with respect to any suit or claim for contribution brought

by them for matters related to this Settlement Agreement, they will notify EPA in writing no
later than 60 days prior to the initiation of such suit or claim.  Respondents further agree that

with respect to any suit or claim for contribution brought against them for matters related to this

Settlement Agreement, they will notify EPA in writing within 10 days of service of the

10    complaint on them. In addition, Respondents shall notify EPA within 10 days of service or

11    receipt of any Motion for Summary Judgment and within 10 days of receipt of any order from a

12    court setting a case for trial.

13           67.     In any subsequent administrative or judicial proceeding initiated by the United

14   States for injunctive relief, recovery of response costs, or other appropriate relief relating to the

15    T-117 EAA or this Settlement Agreement, Respondentsshall not assert, and may not maintain,

16   any defense or claim based upon the principles of waiver, res judicata, collateral estoppel, issue

17   preclusion, claim-splitting, or other defenses based upon any contention that the claims raised by

18    the United States in the subsequent proceeding should have been addressed in this Settlement

19   Agreement; provided, however, that nothing in this Paragraph affects the enforceability of the

20   covenants not to sue set forth in this Settlement Agreement.

21                                  XXIV. INDEMNIFICATION

22          68.    Respondents shall indemnify, save and hold harmless the United States, its

23   officials, agents, contractors, subcontractors, employees and representatives from any and all

24   claims or causes of action arising from, or on account of, negligent or other wrongful acts or

25   omissions of Respondents, their officers, directors, employees, agents, contractors, or

26   subcontractors, in carrying out actions pursuant to this Settlement Agreement. In addition,


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 29

                  Respondents agree to pay the United States all costs incurred by the United States, including but

not limited to attorneys fees and other expenses of litigation and settlement, arising from or on

account of claims made against the United States based on negligent or other wrongful acts or

omissions of Respondents, their officers, directors, employees, agents, contractors,

subcontractors and any persons acting on their behalf or under their control, in carrying out

activities pursuant to this Settlement Agreement. The United States shall not be held out as a

party to any contract entered into by or on behalf of Respondents in carrying out activities

pursuant to this Settlement Agreement. Neither Respondents nor any such contractor shall be

considered an agent of the United States.

10          69.    The United States shall give Respondents notice of any claim for which the

11    United States plans to seek indemnification pursuant to this Section and shall consult with
12    Respondents prior to settling such claim.
13           70.     Respondents waive all claims against the United States for damages or

14   reimbursement or for set-off of any payments made or to be made to the United States, arising

15    from or on account of any contract, agreement, or arrangement between any one or more of

16   Respondents and any person for performance of Work on or relating to the T-117 EAA,

17   including, but not limited to, claims on account of construction delays. In addition, Respondents

18    shall indemnify and hold harmless the United States with respect to any and all claims for

19   damages or reimbursement arising from or on account of any contract, agreement, or

20   arrangement between any one or more of Respondents and any person for performance ofWork

21    on or relating to the T-117 EAA, including, but not limited to, claims on account of construction

22   delays.

23                                     XXV. INSURANCE

24         71.    Atleast 7 days prior to commencing any field Work under this Settlement

25  Agreement, Respondents shall secure, and shall maintain for the duration of this Settlement

26   Agreement, comprehensive general liability insurance and automobile insurance with limits of 5


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 30

                  million dollars, combined single limit. Within the same time period, Respondents shall provide

EPA with certificates of such insurance and a copy of each insurance policy.  In addition, for the

duration of the Settlement Agreement, Respondents shall satisfy, or shall ensure that their

contractors or subcontractors satisfy, all applicable laws and regulations regarding the provision

of worker’s compensation insurance for all persons performing the Work on behalf of

Respondents in furtherance of this Settlement Agreement. If Respondents demonstrate by
evidence satisfactory to EPA that any contractor or subcontractor maintains insurance equivalent

to that described above, or insurance covering some or all of the same risks but in an equal or

lesser amount, then Respondents need provide only that portion of the insurance described above

10   which is not maintained by such contractor or subcontractor.

11                                    XXVI. FINANCIAL ASSURANCE
~
12           72.    Within 30 days of the Effective Date and on the anniversary of the Effective Date

13    every year thereafter until Notice of Completion of Work in accordance with Section XXVIII

14   below is received from EPA, Respondents shall establish and maintain financial security in the

15    amount of $33,000,000.00 to assure the Work and any other obligations required under this

16    Settlement Agreement in one or more of the following forms:

17                 a.      A surety bond guaranteeing performance of the Work;

18                 b.      One or more irrevocable letters of credit equaling the total estimated cost

19    of the Work;

20               C.     A trust fund;

21                 d.      A guarantee to perform the Work by one or more parent corporations or

22   subsidiaries, or by one or more unrelated corporations that have a substantial business

23   relationship with at least one of Respondents; or

24               e.     A demonstration that one or more of the Respondents satisfy the

25   requirements of 40 C.F.R. Part 264.143(f).

26


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 31

                           73.     If Respondents seek to demonstrate the ability to complete the Work through a

guarantee by a third party pursuant to Paragraph 72(d) of this Section, Respondents shall

demonstrate that the guarantor satisfies the requirements of 40 C.F.R. Part 264.143(f).  If

Respondents seek to demonstrate their ability to complete the Work by means of the financial
test or the corporate guarantee pursuant to Paragraph 72(d) or (e) of this Section, they shall

resubmit sworn statements conveying the information required by 40 C.F.R. 264.143(f) annually,

on the anniversary of the Effective Date.  In the event that EPA determines at any time that the
financial assurances provided pursuant to this Section are inadequate, Respondents shall, within
30 days of receipt of notice of EPA’s determination, obtain and present to EPA for approval one

10   of the other forms of financial assurance listed in Paragraph 72 of this Section. Respondents’

11    inability to demonstrate financial ability to complete the Work shall not excuse performance of

12   any activities required under this Settlement Agreement.

13           74.     If, after the Effective Date, Respondents can show that the estimated cost to

14   complete the remaining Work has diminished below $33,000,000.00, Respondents may, on any

15    anniversary date of the Effective Date, or at any other time agreed to by the Parties, reduce the

16   amount of the financial security provided under this Section to the estimated cost of the

17   remaining Work to be performed. Respondents shall submit a proposal for such reduction to

18    EPA, in accordance with the requirements of this Section, and may reduce the amount of the

19    security upon approval by EPA. In the event of a dispute, Respondents may reduce the amount

20   of the security in accordance with the written decision resolving the dispute.

21           75.    Respondents may change the form of financial assurance provided under this

22   Section at any time, upon notice to and approval by EPA, provided that the new form of

23   assurance meets the requirements of this Section. In the event of a dispute, Respondents may

24   change the form of the financial assurance only in accordance with the written decision resolving

25   the dispute.

26


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 32

                                    XXVIII. MODIFICATIONS

76.     The EPA Project Coordinator may make modifications to any plan or schedule in

writing or by oral direction. Any oral modification will be memorialized in writing by EPA

promptly, but shall have as its effective date the date of the EPA Project Coordinator’s oral
direction. Any other requirements of this Settlement Agreement may be modified in writing by

mutual agreement of the parties.
77.      If Respondents seek permission to deviate from any approved work plan or
schedule or Statement of Work, Respondents’ Project Coordinator shall submit a written request

to EPA for approval outlining the proposed modification and its basis.  Respondents may not

10   proceed with the requested deviation until receiving oral or written approval from the EPA

11    Project Coordinator pursuant to Paragraph 76.

12           78.    No informal advice, guidance, suggestion, or comment by the EPA Project

13    Coordinator or other EPA representatives regarding reports, plans, specifications, schedules, or

14   any other writing submitted by Respondents shall relieve Respondents of their obligation to

15    obtain any formal approval required by this Settlement Agreement, or to comply with all

16   requirements of this Settlement Agreement, unless it is formally modified.

17                        XXVIII. NOTICE OF COMPLETION OF WORK

18           79.     When EPA determines, after EPA’s review of the Final Removal Action

19   Completion Report, that all Work has been fully performed in accordance with this Settlement

20   Agreement, with the exception of any continuing obligations required by this Settlement

21    Agreement, including post-removal site controls and monitoring, if any, payment of Future

22   Response Costs, or record retention, EPA will provide written notice to Respondents. If EPA

23   determines that any such Work has not beencompleted in accordance with this Settlement

24   Agreement, EPA will notify Respondents, provide a list of the deficiencies, and require that

25   Respondents correct such deficiencies. Respondents shall implement the modified and approved

26   Work Plan and shall submit a modified Final Removal Action Completion Report in accordance


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 33

                  with the EPA notice. Failure by Respondents to implement the approved modified Work Plan

shall be a violation of this Settlement Agreement.

XXIX. SEVERABILITY/INTEGRATION/APPENDICES

80.     If a court issues an order that invalidates any provision of this Settlement

Agreement or finds that Respondents have sufficient cause not to comply with one or more

provisions of this Settlement Agreement, Respondents shall remain bound to comply with all

provisions of this Settlement Agreement not invalidated or determined to be subject to a
|
sufficient cause defense by the court’s order.

81.     This Settlement Agreement and its appendices constitute the final, complete and

10    exclusive agreement and understanding among the Parties with respect to the settlement

11    embodied in this Settlement Agreement. The Parties acknowledge that there are no

12   representations, agreements or understandings relating to the settlement other than those

13    expressly contained in this Settlement Agreement. The following appendices are attached to and

14   incorporated into this Settlement Agreement:

15                  a.      Appendix A: Statement of Work.

16                b.      Appendix B: Map generally depicting the T-117 EAA.

17                                   XXX. EFFECTIVE DATE

18           82.     This Settlement Agreement shall be effective on the day it is issued by EPA. The

19   undersigned representatives of Respondents certify that they are fully authorized to enter into the

20   terms and conditions of this Settlement Agreement and to bind the parties they represent to this

21    document.

22                           XXXI. NOTICES AND SUBMISSIONS

23          83.    Documents including work plans, reports, approvals, disapprovals, and other

24   correspondence which must be submitted under this Settlement Agreement, shall be sent to the

25   individuals at the addresses specified below, unless those individuals give written notice of a

26   change to the other parties. All notices and submissions shall be considered effective one


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 34

                 business day after receipt by Respondent’s Project Coordinator, unless otherwise provided.

2    Upon request by EPA, Respondents shall submit such documents in electronic form.
a.      Two (2) copies ofdocuments submitted to EPA shall be forwarded to:

Piper Peterson
U.S. Environmental Protection Agency
1200 Sixth Avenue, ECL-111, Suite 900
OO00                      Seattle, Washington 98101
~Y                   b.      One (1) copy of documents submitted to EPA shall be forwarded to:
Rick Thomas
Washington Department of Ecology
Northwest Regional Office
3190 160™ Avenue SE
10
Bellevue, Washington 98504
11

It is so ORDERED and AGREED.

13

14            Af                               |
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15    By:                                                 Date:
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16        Karen Keeley
Acting ECL Unit Manager
17        U.S. EPA, Region X

18

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26


Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 35

                  For Respondent City of Seattle:
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By:         oo       > >       Date a © G = (
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Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 36

               Seek     For Respondent Port of Seattle:

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Tay Yoshitani, Chief Executive Officer                 /     /
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Terminal 117 EAA NTCRA Implementation Settlement Agreement — Page 37

                                             STATEMENT OF WORK

Lower Duwamish Waterway Superfund Site

Terminal 117 Early Action Area Non-Time Critical Removal Action

This Statement of Work (SOW) is Appendix A to the Administrative Settlement Agreement and Order on

Consent For Non-Time Critical Removal Action (NTCRA) Implementation (Settlement Agreement), for the

Terminal-117 (T-117) Early Action Area (EAA) of the Lower Duwamish Waterway (LDW) Superfund Site,

EPA Docket No. CERCLA-10-2011-0089. It sets forth an outline of the requirements which will be
amplified in the deliverables below for the Removal Design/Removal Action (RvD/RvA) of the NTCRA
selected in the Action Memorandum issued on September 30, 2010. The RvD is generally those
activities to be undertaken to develop the final plans and specifications, general provisions, and special
requirements necessary to implement the NTCRA in the RvA phase. The RvA is generally the
implementation phase of the NTCRA, including necessary operation and maintenance, performance
monitoring, and special requirements. The RvA is based on the RvD.

Except for the joint NTCRA Management Plan described below, for which ‘project management’ (e.g.,
satisfactory timely performance, includes project lead and responsibility for preparation, reviews, and
transmittal of deliverables) will be shared by Respondents, the Work will be managed by Respondents as
follows: for the Sediment Area and Upland Area (Sediment and Upland Areas), as described in
Paragraph 8eof the Settlement Agreement, the Port of Seattle (Port) will provide the project
management; and for the Adjacent Streets and Residential Yards Area, the City of Seattle (City) will
provide the project management.

General Requirements:

Consistent with Paragraphs 14-16of the Settlement Agreement, Respondents shall conduct the
RvD/RVA in accordance with this Settlement Agreement, and consistent with the Action Memorandum,
the Remedial Design/Remedial Action Handbook (to the extent practicable) (US EPA Office of Solid
Waste and Emergency Response (OSWER), 9355.0-04B, EPA 540/R-95/059, June 1995), and other
published EPA policy and guidance for conducting Remedial Design/Remedial Action.

A summaryof the major deliverables and a suggested schedule for submittals are attached (Attachment
1). A list of primary guidance and reference material for the RvD/RVA is in Attachment 2.

In addition to implementing the NTCRA selected in the Action Memorandum, Respondents will continue

to provide maintenance, security and controls at Sediment and Upland Areas until EPA provides written
Notice of Completion of Work, pursuant to Section XXVIII of the Order, or as may otherwise be specified

in any approved plan or deliverable referenced below. Site maintenance includes monitoring,
assessment, reporting and repairs, including Upland paving and storm water controls, bank and top of

                   bank repair, and ingress/egress and access controls. This work is currently being performed under

another EPA Administrative Settlement Agreement which will be administratively terminated when this
Settlement Agreement is issued.

Respondents shall also maintain the City’s temporary capping of streets and rights-of-way and the
temporary storm water collection system in the Adjacent Streets and Residential Yards Area, including
the Baker Tanks until EPA provides written Notice of Completion of Work, pursuant to Section XXVHi of
the Order, or as may otherwise be specified in any approved plan or deliverable referenced below.
Respondents will continue monthly sampling and reporting of PCB concentrations and notification to
EPA of emergency discharge to the LDW or any other location until EPA provides written Notice of
Completion of Work, pursuant to Section XXVIII of the Order, or as may otherwise be specified in any
approved plan or deliverable referenced below. If any non-emergency repairs are undertaken for any
streets or rights-of-way in this Area, the City shall notify EPA at least 10 days in advance of any such
action. All emergency repair action shall be subject to the notification provisions of Section XII of the
Settlement Agreement. This Settlement Agreement does not in any way alter any monitoring of storm

water or anything else required by the Washington State Department of (Ecology).

EPA will provide oversight of Respondent activities throughout the RvD/RvA.   EPA will review
deliverables to assess the likelihood that the RvD/RvA will achieve its remediation goals and that its
performance and operations requirements have been correctly identified. Acceptance of plans and
specifications by EPA does not relieve the Respondents of responsibility for the adequacy of the design
to satisfy the performance standards.


I        PROJECT PLANNING AND SUPPORT:


The following activities will be performed as part of the Project Planning and Support task:

Joint NTCRA Management Plan

Respondents will prepare and submit a draft and final Joint NTCRA Management Plan that includes the
planned NTCRA RvD and RvA Work for the action areas described in the second Paragraph of this SOW,
as follows:

eo    Document the overall management strategy for performing the design, construction, operation,
maintenance, and monitoring of removal actions;
eo    Document the responsibility and authority of all organizations and key personnel involved with the
removal implementation and include a description of qualifications of key personnel directing the
removal design, including the contractor personnel. in a Communications Plan, provide contact
information (addresses, phone numbers, and e-mail) and general responsibilities for key personnel,
including hierarchy, for joint and individual meetings with EPA.
e    For each required RvD/RvA submittal in Attachment 1, provide:

o  a detailed description of the objective(s) and goal(s) of each work element (i.e., RvD and RvA

                             deliverable or task);
o  a breakdown or outline of the components and contents of each RvD and RvA deliverable or
work element; and,
o  alist of appropriate and current references (i.e., regulations and guidance documents) that
apply to the deliverable, task or work element.)

Respondents are expected to complete the Joint NTCRA Management Plan within 30 days after
issuanceof this Settlement Agreement.

The following items represent additional Project Planning and Support ing submittals, which should
be included in the outline of deliverables provided in the Joint NTCRA Management Plan.

1.   Site-Specific Health and Safety Plans (HASP)

The site-specific HASP will include a separate Construction HASP (draft submitted with the Removal

Action Work Plan ) and Community HASP (draft submitted with the 90% Design Report).

2.   Pre-Design Data Needs Work Plan

The Pre-Design Data Needs Work Plan presents a comprehensive description of the additional data

collection and evaluation of activities to be performed, if any, to accomplish the RvD/RVA for the
NTCRA.
3.   Sampling and Analysis Plan (SAP)

a.   Should additional data be necessary, the SAP must identify the data gaps, sampling and data
collection methods, and quality assurance. The SAP will include: (a) Quality Assurance
Project Plan (QAPP); (b) Field Sampling Plan (FSP); and a (c) Data Management Plan (DMP).

4.   Community Relations Plan

The Community Relations Plan describes Respondents’ comprehensive community relations support

to EPA throughout the RvD/RvA. At a minimum, the Plan will include: (a) Community Relations
Strategy, (b) Fact Sheets, (c) Public Hearing, Meetings and Availability Support, including logistical
and presentation support, and (d) Public Notice Support.


In addition to describing the overall management strategy and identifying additional data needs as
described above, Respondents shall make all reasonable efforts to communicate to the public, which
includes diverse communities and local businesses, and coordinate work under this Settlement
Agreement to minimize disruption of normal use of the LDW and streets, rights of way and residential
yards in South Park and adjacent project areas.  Respondents shall address scheduling and coordination
of Work under this Settlement Agreement, to the extent practicable, with other in-water work,
navigation, or Tribal fishing near the T-117 EAA that may occur during NTCRA implementation.
Respondents shall identify any known development projects anticipated on or near properties that are
subject to Work under this Settlement Agreement.

                         Il.        REMOVAL DESIGN/REMOVAL ACTION
The RvD/RVA shall consist of the following seven (7) tasks (A-G). For these tasks and the rest of the

tasks set forth below in this SOW, separate satisfactory performance is required for each of the
work Areas described in the second Paragraph of this SOW (the Sediment and Uplands Areas may be
combined). Respondents shall be responsible for implementing additional work elements necessary
for successful implementation of the NTCRA Removal Design Phases.


A.   Removal Design Phases

a.   Intermediate Design Deliverables
b.   Pre-final (90%) Design/Final (100%) Design

B.   Removal Action Work Plan

C.   Removal Action/Construction

a.   Preconstruction Inspection /Meeting
b.   Removal Action Progress Meetings

¢.   Pre-final Construction Inspection
d.   Final Construction Inspection
e.   Reports
i.   Removal Action Construction Report

ii.   Final Removal Action Completion Report

D.   Performance Monitoring and Construction Quality Assurance Plan

E.   Permitting and Site Access Plan

F.   Long-term Monitoring & Maintenance Plan

G. Biological Assessment

All documents, including work plans, reports, and memoranda required under this Settlement
Agreement are subject to EPA review and approval as set forth in Paragraph 18 of the Settlement
Agreement. All revised deliverables shall include a transmittal that states that the revision responds to
each comment, and identifies how the comment was addressed in the revision. All progress reports will

be used by EPA for informational purposes only and will not be formally approved.

A.   Removal Design Phases

a.   Intermediate Design. Respondents shall submit the Intermediate Design when the
design effort is approximately sixty (60) percent complete.  The Intermediate Design
submittal shall include or discuss, at a minimum, the following:

i.   Results of additional field sampling;

ii.   Plans, drawings, and sketches, including an outline of required specifications not
otherwise provided in detail and a list of all final drawings to be included in pre-
final and final design;

                                           Design assumptions, parameters, design restrictions and objectives for capping,
dredging, excavation and storm water systems;
Description/outline of proposed cleanup verification methods for removal
action construction, including compliance with ARARs that will be addressed in
the Construction Quality Assurance Plan (CQAP) and Operations, Maintenance&
Monitoring Plan (OMMP) and identify the conclusion of the CQAP activities and
beginning of OMMP activities;
Draft Compensatory Mitigation Plan, if necessary, which shall address the
performance standards and mitigation for unavoidable impacts to the LDW;
Vi.   Deliverables may include, but not be limited to a draft CQAP, draft OMMP, draft
QAPP/FSP for removal action construction, or may address other specific
technical or design issues;
vii. The Site Management Plan describes how access, security, contingency
procedures, management responsibilities, and waste disposal are to be handled.
These additional elements may be incorporated or delivered separately and will
include, but not be limited to:  (a) Pollution Control and Mitigation Plan, (b)
Transportation and Disposal Plan (Waste Management Plan), and a (c)
Green/Sustainable Remediation Site Plan.

Pre-final (90%)/Final (100%) Design. Respondents shall submit the Pre-final Design
when the design effort is ninety (90) percent complete and shall submit the Final Design
when the design effort is one hundred (100) percent complete. The pre-final Design shall
fully address all comments made to the preceding design submittal(s). The Final Design
shall fully address all comments made to the Pre-final Design and shall include
reproducible drawings and specifications suitable for bid advertisement.

The Pre-final and Final Design submittals shall include those elements listed for the

Intermediate Design, as well as the following (unless previously submitted as an Interim
Design Element approved by EPA):

Draft CQAP
Draft Water Quality Monitoring Plan. Shall detail water quality monitoring
requirements as specified by EPA to confirm compliance with water quality
standards {see ARARs table for water quality ARARs ) and that Section 404 (b)(1)
guidelines are met.  Any storm water released into the NTCRA area must be
monitored to ensure that it will not recontaminate the sediments. A QAPP/FSP
specific to water quality monitoring shall be included in this deliverable.
Draft QAPP/HASP (Construction and Community)/FSP for remedial action
construction activities (HASP for construction shall be submitted with RAWP)
Draft Permitting and Site Access Plan
Draft Operation, Maintenance, & Monitoring Plan (OMMP)

5

                                          vi.   Construction and Operation and Maintenance (O&M) Cost Estimate (accuracy of

+15 percent and -10 percent). This cost estimate shall refine the EE/CA cost

estimate to reflect the detail presented in the Final Design;

vii.   Final Compensatory Mitigation Plan, if necessary;

viii.   Final project Schedule for the construction and implementation of the NTCRA
which identifies timing for initiation and completion of all critical path tasks.

The final project schedule will address the T-117 RvA activities, and all other
relevant factors that could impact scheduling such as the Boeing Plant 2 RCRA

corrective action and any other cleanup projects slated for this portion of the
LDW, tribal treaty-protected fishing rights and other LDW activities.  Discuss
how they will relate to the T-117 NTCRA. The final project schedule submitted

as part of the Final Design shall include specific dates for major milestones and
completion of the NTCRA.

B.   Removal Action Work Plan.  Respondents shall submit a Removal Action Work Plan which
includes a detailed description of the NTCRA and construction activities, including how those
construction activities are to be implemented by Respondents and coordinated with EPA {e.g.,
site-monitoring, material staging and handling). When describing implementation of the NTCRA,
Respondents shall identify discrete elements for purposes of monitoring construction activities
as they occur. The following shall be considered examples of discrete elements of the NTCRA:
dredging, excavation, capping, and work in the marina. The Removal Action Work Plan shall
include a project schedule for each major activity and submission of deliverables generated
during the NTCRA.

The Removal Action Work Plan shall include, but not be limited to:

a.   The schedule for completion of the NTCRA;
aoT   Method for selection of the contractor;
Schedule for developing and submitting other required Removal Action plans;
Final Water Quality Monitoring plan;
me   Methods for satisfying permitting requirements;
Tentative formulation of the Removal Action team; and
Draft Construction Quality Control Plan (by General Contractor, when available)

The Removal Action Work Plan also shall include the methodology for implementation of the
CQAP and a schedule for implementation of all NTCRA tasks identified in the final design
submittal and shall identify the initial formulation of Respondents’ Removal Action Project Team
(including, but not limited to, the Supervising Contractor).

Respondents shall submit the following deliverables with submission of the Removal Action
Work Plan (unless previously submitted and approved by EPA):

a.   Final Construction Quality Assurance Plan;
b.   Final Water Quality Monitoring Plan {with specific QAPP/FSP);

6

                                  c.   Final QAPP/Final HASPs (Construction and Community)/Final FSP for removal action
construction activities; and
d.   Final OMMP

C.   Removal Action Construction.  Respondents shall implement the NTCRA as detailed in the
approved Final Design and Final Removal Action Work Plan. The following activities shall be
completed in constructing the NTCRA.
a.   Pre-construction Inspection Meeting;
b.   NTCRA Progress Meetings;

c.   Pre-final Construction Inspections;
d.   Final Construction Inspections;

e.   Reports.  Respondents agree to follow EPA guidance for preparing Remedial Action
Reports described in "Close Out Procedures for National Priorities List Sites”, EPA 540-R-
98-0916, OSWER Directive 9320.2-091-P, PB98-963223, January 2000 in submitting the
following reports.
i.   Removal Action Construction Report.

This report shall be submitted by Respondents when the construction is
complete for all discrete NTCRA elements.

Within thirty (30) days of the last successful final construction inspection,
Respondents shall submit a Removal Action Construction Report. In the report,
a registered professional engineer and the Respondent’s Project Coordinator,
shall state that the removal action has been constructed in accordance with the
design and specifications. The written report shall include as-built drawings
signed and stamped by a professional engineer, and other supporting
documentation to demonstrate the CQAP was followed. The report shall

contain the following statement, signed by a responsible corporate official of a
Respondent or the Respondents’ Project Coordinator:

"To the best of my knowledge, after thorough investigation, | certify that the
information contained in or accompanying this submission is true, accurate, and
complete. | am aware there are significant penalties for submitting false
information, including the possibility of fine and imprisonment for knowing
violations.”

ii.   Removal Action Completion Report.

This report shall be submitted by Respondents after construction is complete
and all performance standards have been attained (including performance

standards for mitigation areas), except where OMMP requirements will
continue to be performed.

                                           Within thirty (30) days of a successful demonstration that all performance
standards have been attained, Respondents shall submit a Removal Action
Completion Report. In the report, a registered professional engineer and the
Respondent's Project Coordinator, shall state that the removal action has been
completed in full satisfaction of the requirements of the Settlement Agreement.
The report shall include a summary of all information (e.g., long-term
monitoring data) demonstrating any performance standards not met in the
Removal Action Construction Report have been attained. The report shall also
include documentation not previously submitted with the Removal Action
Construction Report verifying that performance standards have been attained.
The report shall contain the following statement, signed by a responsible
corporate official of a Respondent or the Respondents’ Project Coordinator:

“To the best of my knowledge, after thorough investigation, | certify that the
information contained in or accompanying this submission is true, accurate, and
complete. | am aware there are significant penalties for submitting false
information, including the possibility of fine and imprisonment for knowing
violations.”

If, after review of the written report, EPA, after reasonable opportunity for
review and comment by the State, determines that any portion of the Work has

not been completed in accordance with this Settlement Agreement, EPA will
notify Respondents in writing of deficiencies as set forth in Paragraph 79 of the
Settlement Agreement. EPA will include a schedule for performance or require
Respondents to submit a schedule to EPA for approval.

D.  Performance Monitoring and Construction Quality Assurance.
Performance monitoring shall be conducted to ensure that all performance
standards are met, including cleanup verification methods and methods for
determining compliance with performance standards and ARARs. The CQAP
under this task shall address all performance standards relate to the removal

action construction. Long-term performance standards to be achieved after
removal action construction is completed shall be addressed in the OMMP. The
CQAP and supporting documents shall provide a mechanism to ensure that all
performance standards for the removal action construction are met. Supporting
documents to the CQAP shall include:
1.   QAPP

2.   HASPs (Construction and Community)

3.   FSP

                         E.   Permitting and Site Access Plan.
Respondents shall prepare a Permitting and Site Access plan to demonstrate
how the Design plans will comply with the permitting requirements and shall
address any real property and easement requirements. The plan shall provide a
strategy and appropriate information for obtaining agreements for access to the
site or associated areas as necessary for the implementation of the removal

action.

F.   Long-term Monitoring & Maintenance Plan.
Respondents shall submit for EPA approval a post-removal Long-term
Monitoring & Maintenance Plan (LTMMP) and QAPP (or amendments to the
removal design QAPP). The objectives of the LTMMP shall include, but not be
limited to:

1.   Long-term confirmation of maintaining performance standards after
removal action;
Evaluating the long-term effectiveness of source control;
Evaluating habitat function and fisheries resources as needed to verify
compliance with the Biological Assessment and Biological Opinion.

The Respondents shall prepare an LTMMP to cover both implementation and
long-term maintenance and monitoring of the removal action.


G.   Biological Assessment.
Respondents will prepare a draft Biological Assessment (BA) to ensure compliance with
the Endangered Species Act by identifying the presence of threatened, endangered,
proposed, or candidate species, or their habitat within the vicinity of the NTCRA. The BA
will characterize baseline conditions of the existing habitat, address potential project
impacts the removal action may have on these species, their habitat and food stocks.
The BA will also identify best management practices and conservation measures
designed to avoid or minimize potential impacts.

                     1.     Schedule of Deliverables

The schedule for notification to EPA is described in the Settlement Agreement in Section XXXI, and the

submission of deliverables to EPA is described below. If the date for submission of any item or
notification required by this SOW occurs on a weekend or state or federal holiday, the date for
submission of that item or notification is extended to the next working day following the weekend or
holiday. A schedule identifying other cleanup activities in this reach of the LDW shall be incorporated
into the schedule.




Attachments and Figures


Attachments

1.       Deliverables and Schedule for Submittals

2.       RD/RA Guidance Documents

3.     Action Memorandum

Figures

1.       Lower Duwamish Waterway Superfund Site Vicinity Map

2.      T-117 Early Action Area (EAA) Site Overview







10

               ATTACHMENT 1-- SCHEDULE


#     Submission                               Due Date
1      Joint NTCRA Management Plan                 Within thirty (30) days after signing the Settlement
Agreement
2      Pre-Design Data Needs Work Plan             Upland/Sediments: Within thirty (30) days after
(QAPP/HASP/SAP/FSP)                    signing the Settlement Agreement

Streets/Yards: Within 12 months after signing the
Settlement Agreement
3      Monthly Progress Reports                    As specified in Section VII (20)(a) of the Settlement
Agreement
4      Intermediate Design Deliverable incl.         Upland/Sediments: One hundred and twenty
additional field sampling results not           (120) days after EPA's approval of the Joint NTCRA
previously available                            Management Plan

Streets/Yards: 19 months after EPA’s approval of
the Joint NTCRA Management Plan

5      Pre-final Removal Design (90%) including     Sixty (60) days after EPA's approval of
Draft CQAP, Draft QAPP, HSP for RvA         Intermediate Design
Construction, Permitting and Site Access
Plan, Draft Water Quality Monitoring Plan,
Draft OMMP, Final Compensatory
Mitigation Plan (if necessary) and Final
Project Schedule
6      Final Remedial Design (100%)                 Forty-five (45) days after receipt of EPA’s
comments on the Pre-final Design
7      Notification for Removal Action Start          Provide notification to EPA thirty (30) days prior to
initiation of fieldwork to allow EPA to coordinate
field oversight activities
8      Removal Action Work Plan incl. Final CQAP,   Within one hundred and fifty (150) days after
Water Quality Monitoring Plan, Final          approval of the Final Removal Design submittal
QAPP/HSP/ESP, Final OMMP
9      Award Removal Action Construction          Within seventy-five (75) days after approval of the
Contractor(s)                                  Final Removal Design submittal
10    Pre-Construction Inspection and Meeting     Fifteen (15) days after award of RvA Construction
Contractor(s)
11    Initiate Construction of Removal Action      Within forty-five (45) days after approval of the
Removal Action Work Plan, consistent with
environmental windows for in-water work and dry
weather period for upland work
12    Completion of Construction                 As approved by EPA in RvA Construction Schedule



11

                  13     Pre-final Construction Inspection/Meeting    No later than thirty (30) days after completion of
construction for each discrete element of the
removal action
14    Pre-final Construction Inspection            Within seven (7) days after the pre-final
‘Letter/Report(s)                               construction inspection for each element of the
removal action
15    Final Construction Inspection(s)             Within thirty (30) days after completion of work
identified in each pre-final construction inspection
letter
16    LTMMP                                   No later than Removal Action Work Plan submittal
17    Final Construction Letter/Report(s)          Within thirty (30) days after each final
construction/inspection meeting
18    Pre-certification Inspections                 Within thirty (30) days after each of: Removal
Action Construction, Removal Action Completion,
and Completion of Work has been fully performed.
19    Removal Action Construction Report         Within thirty (30) days after pre-certification
inspection
20    Removal Action Completion Report          Within thirty (30) days after Removal Action
Objectives have been obtained














12

              ATTACHMENT 2


Regulations and Guidance Documents

The following list, although not comprehensive, comprises manyof the regulations and guidance

documents that apply to the RD and RA process:


1. American National Standards Practices for Respiratory Protection. American National Standards

Institute 288.2-1980, March 11, 1981.

2. ARCS Construction Contract Modification Procedures September 89, OERR Directive 9355.5-01/FS.

3. CERCLA Compliance with Other Laws Manual, Two Volumes, U.S. EPA, Office of Emergency and
Remedial Response, August 1988(DRAFT), OSWER Directive No. 9234.1-01 and -02.

4. Community Relations in Superfund —A Handbook, U.S. EPA, Office of Emergency and Remedial
Response, June 1988, OSWER Directive No. 9230.0-3B.

5. A Compendium of Superfund Field Operations Methods, Two Volumes, U.S. EPA, Office of Emergency
and Remedial Response, EPA/540/P-87/001a, August 1987, OSWER Directive No. 9355.0-14.

6. Construction Quality Assurance for Hazardous Waste Land Disposal Facilities, U.S. EPA, Office of Solid

Waste and Emergency Response, October 1986, OSWER Directive No. 9472.003.

7. Contractor Requirements for the Control and Security of RCRA Confidential Business information,

March 1984.

8. Data Quality Objectives for Remedial Response Activities, U.S. EPA, Office of Emergency and Remedial
Response and Office of Waste Programs Enforcement, EPA/540/G-87/003, March 1987, OSWER
Directive No. 9335.0-7B.

9. Engineering Support Branch Standard Operating Procedures and Quality Assurance Manual, U.S. EPA
Region IV, Environmental Services Division, April 1, 1986 (revised periodically).

10. EPA NEIC Policies and Procedures Manual, EPA-330/9-78-001-R, May 1978, revised November 1984.

11. Federal Acquisition Regulation, Washington, DC: U.S. Government Printing Office (revised
periodically).

12. Guidance for Conducting Remedial Investigations and Feasibility Studies Under CERCLA, Interim
Final, U.S. EPA, Office of Emergency and Remedial Response, October 1988, OSWER Directive NO.
9355.3-01.


13

                  13. Guidance on EPA Oversight of Remedial Designs and Remedial Actions Performed by Potential
Responsible Parties, U.S. EPA Office of Emergency and Remedial Response, EPA/540/G-90/001, April
1990.
14. Guidance on Expediting Remedial Design and Remedial Actions, EPA/540/G-90/006, August 1990.

15. Guidance on Remedial Actions for Contaminated Ground Water at Superfund Sites, U.S. EPA Office
of Emergency and Remedial Response(DRAFT), OSWER Directive No. 9283.1-2.

16. Guide for Conducting Treatability Studies Under CERCLA, U.S. EPA, Office of Emergency and
Remedial Response, Prepublication version.
17. Guide to Management of Investigation-Derived Wastes, U.S. EPA, Office of Solid Waste and
Emergency Response, Publication 9345.3-03FS, January 1992.

18. Guidelines and Specifications for Preparing Quality Assurance Project Plans, U.S. EPA, Office of
Research and Development, Cincinnati, OH, QAMS-004/80, December 29, 1980.

19. Health and Safety Requirements of Employees Employed in Field Activities, U.S. EPA, Office of
Emergency and Remedial Response, July 12, 1982, EPA Order No. 1440.2.

20. Interim Guidance on Compliance with Applicable of Relevant and Appropriate Requirements, U.S.
EPA, Office of Emergency and Remedial Response, July 9, 1987, OSWER Directive No. 9234.0-05.

21. Interim Guidelines and Specifications for Preparing Quality Assurance Project Plans, U.S. EPA, Office
of Emergency and Remedial Response, QAMS-005/80, December 1980.

22. Methods for Evaluating the Attainment of Cleanup Standards: Vol. 1, Soils andSolid Media, February
1989, EPA 23/02-89-042; vol. 2, Ground water (Jul 1997).

23. National Oil and Hazardous Substances Pollution Contingency Plan; Final Rule, Federal Register 40

CFR Part 300, March 8, 1990.

24. NIOSH Manual of Analytical Methods, 2nd edition. Volumes I-VIl for the 3rd edition, Volumes | and I,
National Institute of Occupational Safety and Health.

25. Occupational Safety and Health Guidance Manual for Hazardous Waste Site Activities, National

Institute of Occupational Safety and Health/Occupational Health and Safety Administration/United

States Coast Guard/Environmental Protection Agency, October 1985.

26. Permits and Permit Equivalency Processes for CERCLA On-Site Response Actions, February 19, 1992,

~  OSWER Directive 9355.7-03.

27. Procedure for Planning and Implementing Off-Site Response Actions, Federal Register, Volume 50,
Number 214, November 1985, pages 45933-45937.


14

                   28. Procedures for Completion and Deletion of NPL Sites, U.S. EPA, Office of Emergency and Remedial
Response, April 1989, OSWER Directive No. 9320.2-3A.

29. Quality in the Constructed Project: A Guide for Owners, Designers and Constructors, Volume 1,
Preliminary Edition for Trial Use and Comment, American Society of Civil Engineers, May 1988.

30. Remedial Design/Remedial Action (RD/RA) Handbook, U.S. EPA, Office of Solid Waste and Emergency
Response (OSWER) 9355.0-04B, EPA 540/R-95/059, June 1995.

31. Revision of Policy Regarding Superfund Project Assignments, OSWEP Directive No. 9242.3-08,

December 10, 1991. [Guidance, p. 2-21]

32. Scoping the Remedial Design (Fact Sheet), February 1995, OSWER Publ. 9355-5-21 FS.

33. Standard Operating Safety Guides, U.S. EPA, Office of Emergency and Remedial Response, November

1984.

34. Standards for the Construction Industry, Code of Federal Regulations, Title 29, Part 1926,
Occupational Health and Safety Administration.

35. Standards for General Industry, Code of Federal Regulations, Title 29, Part 1910, Occupational Health

and Safety Administration.

36. Structure and Components of 5-Year Reviews, OSWER Directive No. 9355.7-02, May 23, 1991.
[Guidance, p. 3-5]

37. Superfund Guidance on EPA Oversight of Remedial Designs and Remedial Actions Performed by
Potentially Responsible Parties, April 1990, EPA/540/G-90/001.

38. Superfund Remedial Design and Remedial Action Guidance, U.S. EPA, Office of Emergency and
Remedial Response, June 1986, OSWER Directive No. 9355.0-4A.

39. Superfund Response ActionContracts (Fact Sheet), May 1993. OSWER Publ. 9242.2-08FS.

40. TLVs-Threshold Limit Values and Biological Exposure Indices for 1987-88, American Conference of
Governmental Industrial Hygienists.

41. Treatability Studies Under CERCLA, Final. U.S. EPA, Office of Solid Waste and Emergency Response,
EPA/540/R-92/071a, October 1992.

42. USEPA Contract Laboratory Program Statement of Work for Inorganic Analysis, US. EPA, Office of
Emergency and Remedial Response, July 1988.

43. USEPA Contract Laboratory Program Statement of Work for Organic Analysis, US. EPA, Office of
Emergency and Remedial Response, February 1988.


15

                  44, User's Guide to the EPA Contract Laboratory Program, U.S. EPA, Sample Management Office, August

1982.

45. Value Engineering (Fact Sheet), U.S. EPA, Office of Solid Waste and Emergency Response, Publication

9355.5-03FS. May 1990.

46. Clean and Green Policy, US. EPA, Region 10 Superfund, RCRA, LUST, and Brownfields (Regional
Policy).  August 13, 2009.

47. Superfund Green Remediation Strategy, US. EPA Office of Solid Waste and Emergency Response and
Office of Superfund Remediation and Technology Innovation. September 2010.
(http://www.epa.gov/superfund/greenremediation)
















16

                           LDW study area
Naviga 2< G=©cc@
River mile

THE                                                                              F      Lower Duwamish Waterway
0..25      0.5                  igure 1.
Miles                     Superfund s te

o.25   0.5
Kilometers

                                                                                                                                                                                   Seattle








i  7ISciment
StudyAree

Area
FDa1aGISIZ008       T-117 upland study area
Adjacent streets and residential
(Malarkey       yards study area - streets
Adjacent streets and residential
T-117        yards study area - yards
WoAProjerts}03.08+12        T-117 sediment study area
ew T-117 EAA boundary
Recontamination Assessment Areas
62030:        Basin Oil recontamination
7 assessment areas
Mao        South Park Marina
11/23/08;        recontamination assessment area
MTY        Navigation channel
by               45S
revised
0                                                                              Figure 2. T-117 EAA site overview
06/11/07,                                                                                  100      200              400
|                                 | Feet
N
CEH
bv                                                                    A     0   15   30       60
repared                                                                           [Esme|Meters



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