8c. Presentation

Former United Continental Tank Site Closure

Item No. 8c supp
Meeting Date: October 25, 2022
Former United/Continental Tank Farm Site
Funding and Agreement
Amendment for Site Closure

    Former United Continental Fuel Farm Site Location



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                       History
•  Tank Farm closed in 1990’s
•  Contamination discovered
during closure
•  Investigation & remediation
initiated in 1995 under a
Participation Agreement
between United, Continental,
Olympic Pipeline & Port
•  Remediation successful, ceased
in 2017
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                 Current Request
•  Commission authorization for the Executive Director to execute
Amendment #6 to the Participation Agreement
•  Deposit of $78,505 to the project escrow account
– This Port share is 21% of total cost
– Included in ERL forecast
•  Scope of work to be funded by Amendment #6
– Removal of all remediation system and supporting infrastructure
•  Buildings, tanks, piping, lighting, fences, etc.
– Decommissioning of all monitoring wells
– Removal of remnant sheetpile and concrete wall segments from
United/Continental Tank Farms
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