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-4- <br /> water contamination. The NBCA finances Remedial <br /> Investigation, Feasibility Studies, temporary water <br /> • supply remedies, and the St. Anthony water supply <br /> remedial action. <br /> Operations and Maintenance (0 and M) <br /> The continued performance of activities after <br /> construction to ensure the sustained effectiveness of <br /> the remedy. 0 and M specifically begins with the date <br /> certified in the Interim RA Report that the construction <br /> is complete and the remedy is operational and <br /> functional. 0 and M continues until the remedy is no <br /> longer needed. 0 and M includes: <br /> - 1 year of 0 and M shakedown) Extended RA <br /> - 9 years of 0 and M ) <br /> - indefinite number years of 0 and M to end of life <br /> of remedy <br /> 0 & M Plan <br /> The document itemizing necessary 0 and M activities, <br /> prepared by the State's consultant Engineer, reasonably <br /> approved by the City and the State and completed by the <br /> date of the Final Inspection. <br /> • Plans and Specifications <br /> The engineering statement of particulars which clearly <br /> defines the construction aspects of this remedy. In <br /> this case, the State's construction contractor is <br /> responsible for performing the work described in the <br /> construction contract according to the plans and <br /> specifications developed by EPA's Remedial Design <br /> Engineer. <br /> Project <br /> The construction and activities related to the <br /> construction of the remedy according to RD plans and <br /> specifications. The project will consist of <br /> constructing a GAC facility. The facility will be <br /> capable of treating 3.1 million gallons per day. The <br /> facility will house 8 GAC contactors with each contactor <br /> having an approximated carbon capacity of 20,000 pounds. <br /> The treatment facility will also have a control room, <br /> chemical feed systems, and all associated piping and <br /> instrumentation. <br /> The project will also consist of constructing a 12-inch <br /> ductile iron watermain approximately 5500 feet to <br /> connect existing St. Anthony well 5 with the existing <br /> • and new water treatment facilities. A highway boring at <br />