1 VMT C-Plan Renewal VMT Coordination Workgroup VMT C-Plan Changes - PDF document

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 VMT C-Plan Renewal  VMT Coordination Workgroup  VMT C-Plan Changes  Tank Inspections  IWWS Update 2

 VMT C-Plan expires May 2013.  Renewal application to be submitted September 2012 for sufficiency review.  Once plan is found “sufficient for review,” public comment period begins. 3

1. Alyeska Pipeline Service Company 2. Bureau of Land Management 3. Alaska Department of Environmental Conservation 4. Environmental Protection Agency 5. United States Coast Guard 6. PWSRCAC • Coordinate development, modification and implementation of the VMT C-Plan • Communicate on how C-Plan is implemented • Identify issues early on • Establish and maintain cooperative forum for implementation and to address issues • Continuous C-Plan improvement 4

Amendments from 2008-2012: Routine Amendments : • Changes to Tankage Database Report (tank inspection schedule changes) • Annual leak testing of buried pipes • Fishing Vessel Administrator Information  Did not re-write Scenario 5 – committed to revise Plan to reference SERVS Technical Manual instead 5

 Tank Inspections (ongoing)  Part 2, Prevention Review (2010)  Catalytically Blown Asphalt Liner Study (2012)  Status of Contaminated Sites (2012)  PWSRCAC’s Dr. Rust, Inc. Corrosion Report (2012)  August 23, 2012 – Letter to Alyeska with 24 Recommendations  August 31, 2012 – received DRAFT VMT C- Plan 6

• Response planning • Tank Inspection Intervals standard • Best Available • Personnel and Training Technology • Organization Charts • Secondary Containment Integrity Verification • Prevention • Facility Piping • VMT Tactics Manual • Lessons Learned • Risk Assessment • Maps and Drawings August 31, 2012 – received DRAFT VMT C-Plan September 2012 – C-Plan to be submitted for sufficiency review. October 2012 – ADEC determination of sufficiency review. After sufficiency determination – Public review begins. Will involve Requests for Additional Information (RFAI). May 2013 – C-Plan renewed. 7

Status of Tank Inspections Tanks Inspected 2012 Taken Out of Service Summer 2012 Returned to Service 15 17 17 15 18 16 13 16 13 11 9 7 5 3 1 18 5 9 14 12 10 8 6 4 2 14 West Tank Farm Waiver Revoked East Tank Farm 8

• Alyeska reports “catch basins unable to hold water above steel liner within the catch basin” – July 2008 • ADEC issues Notice of Violation for “failure to maintain secondary containment system at VMT” – July 2008 • ADEC deadline for repair completion – October 31, 2012 • Permanent repairs failed due to installation of incorrect liner – August 2012 • New liner materials are on order; delivery expected in early October – September 2012 9

Alyeska contractors are finishing the replacement of a manhole in the secondary containment Cell 7 (Tanks 13 and 14). Note that portions of the Hypalon liner have been exposed and are subject to repair when the work with this manhole is finished. Informational Briefing Only. No action requested at this time. 10