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7. The 2" line associated with Phase IVb LVSCS Pump #1, along with associated apparatus such as <br />valves and flowmeter, are being replaced with a 3" line and associated apparatus. This material <br />continues to arrive at the site and implemented into the system as it is received by CC&V. <br />8. A 7.5 hp backup pump/motor assembly for Phase 1Vb LVSCS Pump #1 will be ordered by <br />November 16, 2009, and will be stocked at the CC&V warehouse should it be needed in the <br />future. <br />Future "Work Plan" (if needed): <br />In event that the new 7.5 hp pump/motor assembly as Pump #I in Phase IVb LVSCS sump does not <br />achieve the desired goal: <br />1. CC&V will evaluate the implementation and installation of a recovery system in Pump #2 that is <br />similar in capability as is in Pump #1. <br />2. CC&V has already engaged companies/vendors capable of fabrication of custom pump/motor <br />assemblies to pump at rates in excess of 100 gpm should additional pumping capacity be needed. <br />Such a custom pump/motor assembly will be ordered and installed immediately, if needed. <br />CC&V believes the "work plan" for the permanent solution to Phase 1Vb LVSCS as discussed above for <br />increasing the pumping capacity of Pump #1 in Phase IVb LVSCS from approximately 60 gpm to 100 <br />gpm without the assistance of booster pumps will allow CC&V to maintain the hydrostatic head level <br />within the Phase IVb LVSCS sump below the 2' level in a sustained manner. <br />Please contact me at (719)-689-4055 should you have questions on this "work plan". <br />Sincerely, <br />Timm Comer <br />Manager, Environmental Resources