ENCL C-2 (Eelgrass_Distribution_Map_93-17).pdf
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- Solicitation number
- N0002420R6303
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This document contains details regarding a federal contract opportunity for the design and installation of waterside security barriers in San Diego Bay. The Naval Sea Systems Command requires the engineering design, fabrication, and installation of a Waterside Security Barrier System at three commercial shipyards located in San Diego Bay. The effort will include the detailed design of the system, procurement of materials, fabrication, and installation in accordance with the submitted design. Training on system maintenance and operation and an initial suite of spare parts will also be provided. The Government intends to make awards based on initial offers without discussions. Interested parties should respond by the specified date to be considered for this contract with the Department of the Navy Naval Sea Systems Command to provide enhanced security for critical infrastructure located at National Shipyard Service Company, BAE Systems Maritime, and Huntington Ingalls Industries.
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SAN DIEGO BAY
0 1 2 3 4 5 60.5 Kilometers
0 1 2 3 40.5 Miles
³
1993 Eelgrass Survey 1999 Eelgrass Survey 2004 Eelgrass Survey 2008 Eelgrass Survey 2011 Eelgrass Survey 2014 Eelgrass Survey 2017 Eelgrass Survey
2017 EELGRASS SURVEY
Eco-Region 1993 1999 2004 2008 2011 2014 2017 North 50.0 87.8 83.4 85.4 126.7 106.5 110.9 North Central 56.2 109.6 61.7 78.2 117.1 90.2 95.1 South Central 261.8 335.5 273.0 204.4 234.9 167.6 166.1 South 697.3 1065.1 1251.7 661.0 1075.2 1365.2 1287.1 Outside Ballast Point 26.1 35.6 413.8 286.0 276.4 226.2 33.6
TOTAL 1091.4 1633.7 2083.7 1315.1 1830.4 1955.7 1692.8
Eelgrass Acreage
NORTH
OUTSIDE
BALLAST PT.
NORTH
CENTRAL
SOUTH
CENTRAL
SOUTH
0% 2% 4% 6% 8%
10% 12% 14% 16% 18% 20%
-20-15-10-505
Pe rce nt of
To tal
Ee lgr as s
Feet (MLLW)
Eelgrass Depth Distribution
Notes:
1) Surveys conducted by Merkel & Associates, Inc. in cooperation with Naval Facilities Engineering Command Southwest (NAVFAC SW) Natural Resources and the Port of San Diego
2) This survey is for planning and resource management purposes only and not intended to substitute for site specific/project level surveys
3) Any use of this information should include the following citation: Naval Facilities Engineering Command Southwest, Port of San Diego, 2017. San Diego Bay 2017 Eelgrass Survey. Prepared by Merkel & Associates, Inc.
4) Questions regarding survey methods, data acquisition, and analysis can be directed to:
Keith Merkel, Merkel & Associates, Inc (kmerkel@merkelinc.com)
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