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Appendix M: Installation Narrative Summaries - denix

Appendix M: Installation Narrative Summaries - denix

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Naval Facilities Engineering Command Northwest manages all<br />

<strong>Installation</strong> Restoration Program (IRP) and Military Munitions<br />

Response Program (MMRP) activities at Bremerton Naval<br />

Complex (BNC) and Jackson Park Housing Complex (JPHC).<br />

Most of BNC, which includes the Puget Sound Naval Shipyard,<br />

is built on contaminated fill material. Metals and<br />

petroleum/oil/lubricants (POLs) are the primary contaminants.<br />

Initial assessment studies identified six sites for BNC and eight<br />

at JPHC. The main sources of contamination are past<br />

operations, such as cleaning and demilitarization of ordnance,<br />

and ship construction, maintenance, and demolition. JPHC and<br />

BNC formed technical review committees in FY91 and FY92,<br />

respectively. Both were converted to Restoration Advisory<br />

Boards in FY94. Both installations were placed on the NPL in<br />

May 1994. An interagency agreement (IAG) was signed for<br />

BNC in 1998, and another was signed for JPHC in FY05. In<br />

2005, the BRAC Commission recommended Puget Sound<br />

Naval Shipyard for realignment. A 5-year review was completed<br />

for BNC in FY02, and for JPHC in FY05.<br />

To date, 37 sites have been identified at these installations.<br />

BNC completed Records of Decision (RODs) for Operable Unit<br />

(OU) A, OU BM (Marine), OU BT (Terrestrial), OU D, and OU<br />

Naval Supply Center (NSC). JPHC completed a ROD for OU 1.<br />

Puget Sound Naval Shipyard transferred approximately two<br />

acres of BNC OU D property to the City of Bremerton. The<br />

cleanup progress at Puget Sound Naval Shipyard for FY02<br />

through FY05 is detailed below.<br />

In FY02, the BNC remedial action (RA) construction for OU BM<br />

was completed; finalization of the RA-operation (RA-O) plan<br />

was held pending continued investigation of post construction<br />

contamination. BNC completed the feasibility study (FS) and<br />

proposed plan (PP) for OU BT. It also initiated the OU BT ROD<br />

negotiations and the remedial design (RD). The facilitywide<br />

petroleum management plan was completed. The facility<br />

completed the draft 5-year review report for BNC. JPHC<br />

completed the RA for OU 1. The Navy identified two MMRP<br />

sites at JPHC: OU 3T JPHC and OU 3M. The installation<br />

completed an archive search report for JPHC.<br />

In FY03, BNC completed negotiations with regulatory and<br />

resources agencies for the OU BM RA-O monitoring plan. The<br />

Navy<br />

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installation initiated biological and sediment monitoring. The OU<br />

BM response action characterization requirements were<br />

negotiated and characterization of impacted sediment was<br />

completed. The installation also completed remedy selection,<br />

and completed the draft final ROD for OU BT and the RD for<br />

OU BT remedial construction. The installation initiated removal<br />

actions and a long-term management (LTM) plan for OU BT.<br />

The installation completed a focused remedial investigation<br />

(RI)/FS and capping removal action for OU D. The installation<br />

continued monitoring and a remedy inspection at OUs A, C,<br />

and NSC, and initiated remedy maintenance at OU A. At JPHC,<br />

the installation continued ROD-required LTM at OU 1. The draft<br />

No Further Action PP for OU 2 was submitted to regulators.<br />

The OU 3M preliminary assessment and site inspection (PA/SI)<br />

was completed. The installation completed OU 3T JPHC PA/SI,<br />

munition hazard assessment, sited temporary storage munition<br />

magazines, and initiated the OU 3T RI. The installation<br />

completed approximately 30 percent of the Phase I fieldwork.<br />

In FY04, BNC completed the OU D focused RI/FS and capping<br />

removal action, the OU BT ROD and construction of the<br />

pavement cap and shoreline stabilization remedy components.<br />

The installation also finalized the OU BT monitoring plan and<br />

well installation, and issued an explanation of significant<br />

differences and completed OU BM response action. The<br />

installation also conducted ROD-required monitoring for all<br />

applicable BNC OUs and JPHC OU 1. The installation<br />

continued discussions with the regulators regarding the JPHC<br />

OU 2 PP, and completed OU 3T Phase I RI fieldwork. The<br />

installation completed side scan sonar and bathymetric survey<br />

for JPHC OU 3M.<br />

In FY05, Puget Sound Naval Shipyard continued LTM at BNC<br />

OUs A, C, and NSC. The installation also completed the final<br />

component of the shoreline erosion control system and<br />

vegetated cap at BNC OU BT. BNC conducted RA-O sampling<br />

at the OU BM. The Navy signed a ROD for OU D and began<br />

implementing the remedy. JPHC continued LTM and conducted<br />

an additional investigation to address benzene seep for OU 1.<br />

JPHC identified free product in new deep wells. JPHC<br />

completed geophysical data interpretation and a field summary<br />

report at Site OU 3T for RI Phase I. The Navy completed draft<br />

RI/FS work plans for Site OU 3M.<br />

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Puget Sound Naval Shipyard transferred approximately two<br />

acres of BNC OU D property to the City of Bremerton. In<br />

addition, the installation initiated partnering and facilitated<br />

meetings with regulators for JPHC sites. The Navy continued<br />

LTM and initiated pilot testing to address benzene seep free<br />

product at JPHC OU 1, as well as continued sampling,<br />

operation, and maintenance for BNC LTM. The cost of<br />

completing environmental restoration has changed significantly<br />

due to technical issues.<br />

Regulatory issues delayed the PP and ROD for JPHC OU 2.<br />

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Regulatory issues delayed JPHC Site OU 3T RI Phase II<br />

fieldwork. Procedural issues delayed the RI/FS fieldwork for<br />

JPHC OU 3M.<br />

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Plan of action items for Puget Sound Naval Shipyard are<br />

grouped below according to program category.<br />

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0 Update the LTM program for OUs A and NSC in<br />

FY07.<br />

0 Finalize action plan for OU C in FY07.<br />

0 Continue LTM and initiate focused FS to<br />

address benzene seep plume at JPHC OU 1 in<br />

FY07.<br />

0 Resolve informal dispute, and finalize PP and<br />

ROD for JPHC OU 2 in FY07.<br />

0 Complete RA-O monitoring for OU BM and<br />

evaluate sediment natural recovery trend in<br />

FY07.<br />

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0 Resolve formal dispute with EPA regarding<br />

JPHC OU 3T Phase II sampling in FY07.<br />

0 Complete Phases I and II of RI/FS for OU 3M<br />

in FY07-FY08.<br />

0 Complete JPHC OU 3T Phase II RI fieldwork in<br />

FY08.<br />

M-169

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