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Appendix M: Installation Narrative Summaries - denix

Appendix M: Installation Narrative Summaries - denix

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Norfolk Naval Shipyard (NSY) is located on the western bank of<br />

the southern branch of the Elizabeth River. The Norfolk NSY<br />

<strong>Installation</strong> Restoration Program (IRP) includes investigation<br />

and remediation of sites located within the main shipyard and<br />

within three annexes that were formerly part of Norfolk NSY but<br />

are now under the control of other claimants. The sites resulted<br />

from past landfilling, disposal operations, and the operation of a<br />

plating shop. The installation was placed on the NPL in July<br />

1999, because of the potential impact of surface water runoff on<br />

Paradise Creek, which is adjacent to the shipyard disposal<br />

areas. In 2005, the BRAC Commission recommended Norfolk<br />

NSY for realignment. An administrative record was established<br />

in FY92, and a community relations plan (CRP) was completed<br />

in FY94; the CRP was updated in June 2003. The installation<br />

formed a technical review committee in FY94 and converted it<br />

to a Restoration Advisory Board in FY96. The Navy completed<br />

a federal facility agreement (FFA) in September 2004.<br />

An initial assessment study identified 19 sites at Norfolk NSY. A<br />

RCRA facility investigation (RFI) performed at the installation<br />

identified 31 solid waste management units (SWMUs). An RFI<br />

supplement identified an additional 121 SWMUs and areas of<br />

concern (AOCs). An additional 47 AOCs were later identified,<br />

bringing the total number of potentially contaminated areas at<br />

Norfolk NSY to 218. During the development of the FFA,<br />

inconsistent numbering and nomenclature of potentially<br />

contaminated areas in the previous documentation was<br />

identified. As a result, the Norfolk NSY reduced the number of<br />

identified sites in the FFA to 163. The installation completed<br />

two Records of Decision (RODs) for Site 17 and OU 1. The<br />

cleanup progress at Norfolk NSY for FY02 through FY05 is<br />

detailed below.<br />

In FY02, Norfolk NSY led the development of a joint approach<br />

response action (JARA) to address cross-boundary<br />

contamination from Norfolk NSY Site 9 onto an adjoining<br />

private NPL site. The Department of Justice established the<br />

JARA allocation costs. The feasibility study (FS) for Site 17 was<br />

completed. The installation completed the St. Helena Annex<br />

expanded site inspection, which allowed the property to be<br />

excessed. The installation completed remedial investigations<br />

(RI) for Operable Units (OUs) 1 and 2. The Navy completed an<br />

Navy<br />

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inventory of all Military Munitions Response Program (MMRP)<br />

sites. No MMRP sites were identified at this installation.<br />

In FY03, the installation drafted an FFA, which identified a total<br />

of 163 sites (7 sites which will require a ROD, 5 site screening<br />

areas, 5 preliminary screening areas, and 146 no further action<br />

sites). The installation completed the JARA to address<br />

cross-boundary contamination from Norfolk NSY Site 9.<br />

Approximately 44,000 tons of calcium hydroxide and other<br />

debris were removed and the site was restored to create 1.5<br />

acres of engineered tidal wetlands.<br />

In FY04, the installation finalized the FFA. The Navy completed<br />

the engineering evaluation and cost analysis and removal<br />

action designs for OUs 1 and 2. The non-time critical removal<br />

action (NTCRA) at OU 1 was initiated.<br />

In FY05, Norfolk NSY's Site 17 FS was revised to address<br />

changes in the planning requirements for the site. An NTCRA<br />

was completed at OU 1; approximately 30,000 tons of waste<br />

were removed, and 1.46 acres of wetlands were created or<br />

restored. The installation finalized the proposed plan for OU 1.<br />

The Navy initiated the Phase I NTCRA for OU 2.<br />

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Norfolk NSY completed the RODs for Site 17 and OU 1. The<br />

remedial action in the Site 17 ROD is to restrict residential<br />

development via land use controls. The installation completed<br />

the RI/FS for Site 10.<br />

Technical issues delayed completion of the Phase I NTCRA at<br />

OU 2.<br />

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The Navy has identified no MMRP sites at this installation.<br />

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Plan of action items for Norfolk Naval Shipyard are grouped<br />

below according to program category.<br />

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0 Complete the Phase I NCTRA at OU 2 in FY07.<br />

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There are no MMRP actions scheduled for FY07 or<br />

FY08.<br />

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M-153

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