COMMISSION 
AGENDA MEMORANDUM                        Item No.          8e 
ACTION ITEM                            Date of Meeting       June 11, 2024 

DATE:     May 22, 2024 
TO:        Stephen P. Metruck, Executive Director 
FROM:    Sarah Ogier, Director Maritime Environment and Sustainability
Kathy Bahnick, Senior Manager, Remediation Programs 
Roy Kuroiwa, Senior Environmental Program Manager and Port RDR 
SUBJECT:  Terminal 115 Plant 1 Ecology Agreed Order Cleanup Site 

Amount of this request:                  $2,000,000 
Total estimated project cost:             $5,500,000 
Total requested project cost:             $5,500,000 
Source of Funds:                         ERL Non Ops 

ACTION REQUESTED 
Request Commission authorization for the Executive Director to increase the overall project cost
by $2,000,000 to $5,500,000 to account for increased planning costs and need for significantly
increasing field investigation efforts; and to amend an existing Maritime Environmental Site
Management Support Services IDIQ contract with Floyd Snider Inc in the amount of $2,000,000 
for a new not to exceed total of $4,000,000, and extend the contract by 2 years to complete the
remaining work. 
EXECUTIVE SUMMARY 
An overall project cost authorization increase is requested because the costs to prepare the
investigation work plan were much greater than what was originally planned and budgeted,
and the approved work plan requires a field investigation that is considerably larger (e.g.,
double the soil borings and groundwater wells) than was originally anticipated. 
The Department is also seeking Commission authorization to amend an existing contract with a
$2,000,000 contract value increase and a 2-year date extension to perform the remaining work. 
Staff proposes to use the firm Floyd Snider, Inc. (FSI) to complete the Agreed Order Project
SOW (Attachment 2), as described above. Floyd Snider is under an existing IDIQ contract (P-
00320547 for $2,000,000, with a balance of $1,000,000) for environmental site management
and remediation support. 

Template revised January 10, 2019.

             COMMISSION AGENDA – Action Item No. 8e                                  Page 2 of 6 
Meeting Date: June 11, 2024 

The Port is currently working on early analysis for cleanup of the Terminal 115 site. This 100-
acre terminal has a long history of industrial uses (Attachment 3). Today, the terminal supports
a cold-storage facility for seafood and a container yard. 
The Agreed Order requires the Port and Boeing, both signatories to the state order for this site,
to perform an environmental assessment and prepare a cleanup plan for the Port’s T-115
property on the Lower Duwamish Waterway (LDW). The state Agreed Order requires the Port
and Boeing to complete a specific scope of work (SOW, Attachment 2) within a specified schedule
or possibly incur stipulated penalties or charges for self-performance by the state. The current 
consultant firm has completed the first phase of the SOW (e.g., field investigation work plan).
The remaining SOW tasks include implementing the field investigation, preparing the findings
report (Remedial Investigation or RI report) and a cleanup alternatives plan (Feasibility Study or
FS), and finally a Cleanup Action Plan (CAP).  Attachment 3 is a community outreach and
information handout and describes the overall project. 
JUSTIFICATION 
This state Agreed Order cleanup project covers the Port’s 100-acre Terminal 115 along the LDW, 
and is the location of Boeing’s historic Plant 1 and the red barn. The project requires  multiple
phases of work (e.g., Work Plan, RI, FS, dCAP) for Ecology to determine if a cleanup on the
property is necessary to protect human health (workers and Port personnel) or the environment
(source control to the Lower Duwamish River) and if cleanup is required, the Port must also 
identify what cleanup approaches could be used for this site.  Given the enormous size of the
property, it’s manufacturing and industrial history, and state stipulated SOW and schedule, the
Port and Boeing are aware that this work will likely result in some level of site cleanup and must
be performed by an experienced and technically qualified firm.
Ecology approved the field investigation Work Plan (prepared by another firm) in February which
triggers a deadline to complete the field investigation work within 18 months (August 2025). At
the conclusion of preparing the work plan by one firm, the Port and Boeing have agreed to the
need to secure a new firm for completion of the remaining work. Boeing and the Port have 
recommended completing the remaining phases of work with a new firm, Floyd Snider, using an
existing Port IDIQ.  Floyd Snider’s extensive and related experience is expected to result in a
successful outcome of completing the state required work in an efficient manner, cost effectively
and within the stipulated schedule and deadlines. 
Floyd Snider or FSI has abundant cleanup experience with the EPA and Ecology along the LDW,
and is familiar with this Agreed Order Project. FSI has provided a preliminary SOW and budget
for the remaining work, which falls well within the new project budget request. FSI as the prime 
consultant allows them to manage and direct all contracted services, including drilling and
laboratory services.  With their participation, the overall projected project WMBE utilization
would be well above 60% by the end of the project. 

Template revised June 27, 2019 (Diversity in Contracting).

             COMMISSION AGENDA – Action Item No. 8e                                  Page 3 of 6 
Meeting Date: June 11, 2024 

Diversity in Contracting 
The current firm’s contract commitment for WMBE participation is 16%.  Changing to FSI (a
WMBE firm) as the new prime consultant will likely result in a 60% utilization by the end of the
project. 
DETAILS 
The SOW detailed in the state Agreed Order requires that the Port and Boeing perform the work
necessary to evaluate the underlying (e.g., soil and groundwater) environmental conditions of
the T-115 property and determine if a cleanup is necessary to protect human health and the
environment. This work is used to determine: a) what is the source, nature and extent of the
contamination; b) is there an imminent threat to human health or the environment; c) are there
sources of contamination to the river; d) is cleanup necessary: and if cleanup is necessary what
cleanup approaches could be used. These state ordered projects are considerably more difficult
because the site is adjacent to the LDW, a federal Superfund site, habitat for pacific salmon and
tribal fishing grounds, and home to Environmental Justice communities of South Park and
Georgetown. It is important that the prime environmental consultant is  experienced and
effective in these projects. 
Scope of Work 
The state’s Agreed Order SOW is expected to be performed by a professional consulting firm
hired by the Port (and Boeing pays their share of costs, which is 50%). As detailed in Exhibit B of
the Agreed Order, the SOW is divided into four major tasks: 
Task 1 – Remedial Investigation (RI) Work Plan (completed by others) 
Task 2 – Remedial Investigation sampling and reporting 
Task 3 – Interim Action(s), if required 
Task 4 – Feasibility Study (FS) and SEPA compliance 
Task 5 – draft Cleanup Action Plan (dCAP) 
Task 6 – Public Participation 
Schedule 
The schedule of the required SOW as presented in the Ecology Agreed Order is as follows: 
Activity 
Commission authorization to sign Ecology       Q2-2020 
Agreed Order (completed) 
Task 1 – RI Work Plan (completed)               Q1-2024 
Amend the FSI IDIQ contract value and issue     Q2-2024 
an SD to perform the work 
Task 2 – Perform the RI Sampling and Report     Deadline Q3-2025 

Template revised June 27, 2019 (Diversity in Contracting).

             COMMISSION AGENDA – Action Item No. 8e                                  Page 4 of 6 
Meeting Date: June 11, 2024 
Tasks 4 and 5 – Prepare an FS and dCAP          2025-2026 
Cost Breakdown                                     Total Estimated
Project Costs 
RI Work Plan (completed)                                     $950,000 
Task 2 – RI Sampling and Report                               2,000,000 
Task 3 – Interim Actions                                                $0 
Task 4 – Feasibility Study or FS and SEPA                       $300,000 
compliance 
Task 5 – Draft Cleanup Action Plan or dCAP                     $300,000 
Project Management and Controls                           $500,000 
Task 6 – Public Participation                                     $150,000 
Contingency (30%)                                        $1,300,000 
Total Project Costs:                                           $5,500,000 
ALTERNATIVES AND IMPLICATIONS CONSIDERED 
Alternative 1 –Do Not Authorize the Increase in Total Project Costs or Amend an Existing IDIQ to
complete the Ecology required SOW. Only complete a subset of the project tasks with the limited
current budget. 
Cost Implications: Not continuing with the Ecology Order SOW may result in the issuance of an
enforcement order by Ecology, or Ecology may elect to perform the work themselves. This would
result in the State recovering the cost of the work from the Port and Boeing, increasing the
estimated costs by 1.5 to 3 times, roughly $7 to $13 million (from $4,500,000). 
Pros: 
(1)   May  delay  the  Port’s  spending  by  a  year  or  more  while  Ecology  prepares  the
enforcement order. 
(2)   May  delay  the  work  and  costs  while  Ecology  contracts  and  performs  the  work 
themselves, then compels the Port to reimburse Ecology for the costs. 
Cons: 
(1)   Increased legal and staff time and efforts to respond to an enforcement order and
provide ancillary support to Ecology to carry out the enforcement order (gain access to
the site, etc.) 
(2)   The ultimate costs of the work will be much higher if Ecology elects to perform the work. 
Total project cost estimated to be approximately $7 -13 million. 
(3)   Not performing this work could tarnish the Port’s reputation with Ecology and the
community where the Port is recognized as having a commitment to public health and
being a steward of community resources and the environment. 
This is not the recommended alternative. 


Template revised June 27, 2019 (Diversity in Contracting).

             COMMISSION AGENDA – Action Item No. 8e                                  Page 5 of 6 
Meeting Date: June 11, 2024 

Alternative 2 – Authorize the Increase in Total Project Costs and Amend Existing IDIQ contract P-
00320547 to complete the Ecology required SOW. 
Cost Implications: Expected final, total project cost of $5,500,000, which includes a 30%
contingency to account for additional work due to changing site conditions or requirements by
Ecology. 
Cost Implications: 
Pros: 
(1)   Provides adequate budget to complete the project scope of work. 
(2)   Complies  with  the  Agreed  Order  and  furthers  the  Port’s  collaborative  working
relationship with Ecology. 
(3)   Takes the next step leading to Terminal 115’s cleanup and long-term protection of
human health and the environment. 
(4)   Completing the full scope of work will provide thorough information about the site and
likely help in the identification of other responsible parties for past releases besides
Boeing. 
(5)   Demonstrates the Port’s value of being responsible stewards of community resources
and the environment. 
Cons: 
(1)   Additional, increased  costs of approximately $2,000,000 to complete the Agreed
Order’s Statement of Work. Total project cost estimated at approximately $5,500,000. 
This is the recommended alternative. 
FINANCIAL IMPLICATIONS 
There is no funding request as part of this authorization.  Funding for the associated scope of
work is from the Tax Levy and costs are included in the annual Environmental Remedial Liability
(ERL) authorization. Further, all of the project costs except Port staff costs will be shared equally
by Boeing. The Port also has an Ecology grant to reimburse us for half of our costs. Certain costs
may also be eligible for insurance reimbursement. Cost recovery from other, former owners or
operators at the terminal may be pursued in the future. 
Cost Estimate/Authorization Summary               Capital        Expense           Total 
COST ESTIMATE 
Original estimate                                          $0      $3,500,000      $4,500,000 
AUTHORIZATION 
Previous authorizations                                    0      $3,500,000      $3,500,000 
Current request for authorization                          0      $2,000,000      $2,000,000 
Total authorizations, including this request                  0      $5,500,000      $5,500,000 
Remaining amount to be authorized                    $0             $0             $0 

Template revised June 27, 2019 (Diversity in Contracting).

             COMMISSION AGENDA – Action Item No. 8e                                  Page 6 of 6 
Meeting Date: June 11, 2024 

ATTACHMENTS TO THIS REQUEST 
(1)   Site map of Port’s Terminal 115 (and former Boeing Plant 1) 
(2)   T115 Plant 1 Ecology Agreed Order (SOW only) 
(3)   T115 Plant 1 Community Outreach handout 
(4) 
PREVIOUS COMMISSION ACTIONS OR BRIEFINGS 
October 30, 2023 – The Commission authorized 2024 – 2028 Cleanup and Investigation of
Historical Contamination referred to as the Environmental Remediation 
Liability (ERL) Program, which also included spending ERL funds for 2024. 
June 9, 2020– The Commission authorized (a) the signing of an Ecology Agreed Order for the
T115 Plant 1 Ecology Agreed Order, and (b) the signing of Cost Sharing Agreement with
Boeing, and (c) procurement of a $3M contract with an environmental consulting firm to
perform this work. 












Template revised June 27, 2019 (Diversity in Contracting).