Appendix E-2.c.i Energy Plan 2004-2013 Follow-up Studies and ...
Appendix E-2.c.i Energy Plan 2004-2013 Follow-up Studies and ...
Appendix E-2.c.i Energy Plan 2004-2013 Follow-up Studies and ...
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Re-powering Study for the Northport <strong>and</strong> Port Jefferson Power Stations<br />
<strong>Appendix</strong> VII Northport Capital Cost Estimate Descriptions<br />
• Communications systems<br />
• Security <strong>and</strong> surveillance system<br />
• Fire detection system<br />
• Uninterr<strong>up</strong>tible power s<strong>up</strong>ply <strong>and</strong> battery system sized to s<strong>up</strong>ply power for emergency controls<br />
<strong>and</strong> safe plant shutdown.<br />
G1 Yard Electrical<br />
This account includes:<br />
• Yard lighting<br />
• Cable tray <strong>and</strong> conduit<br />
• Electrical duct bank<br />
• Grounding <strong>and</strong> lightning protection<br />
• Heat tracing<br />
• Cathodic protection<br />
E1 Site Development<br />
This account includes:<br />
• Subsurface investigation<br />
• Site preparation<br />
• General excavation <strong>and</strong> backfill<br />
• Piling<br />
• Erosion control<br />
• Roads <strong>and</strong> parking<br />
• Fencing<br />
• L<strong>and</strong>scaping<br />
• Drainage<br />
F1/F2 Water/Wastewater Treatment Area<br />
The area includes:<br />
• Make<strong>up</strong> water s<strong>up</strong>ply <strong>and</strong> treatment systems consisting of two 100-percent make<strong>up</strong> water s<strong>up</strong>ply<br />
pumps, two 100% (130 gpm each) RO systems with electro deionization <strong>and</strong> including a<br />
1,000,000 gallon storage tank for demineralized water. The tank will provide approximately 20<br />
hours storage when firing distillate oil <strong>and</strong> approximately 5 days storage with natural gas firing.<br />
• Wastewater treatment for boiler blowdown, equipment washes, demineralizer regeneration wastes<br />
<strong>and</strong> oily wastes from equipment area drains; will be directed to the existing wastewater treatment<br />
facility. Drains for plant equipment areas will be directed to oil/water separator(s) prior to<br />
discharge. Reject water<br />
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