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7.1.E. - Page 34 <br /> Task 2. Carson Reservoir <br /> Consultant will develop the contract documents to seismically-upgrade Carson <br /> Reservoir. Two upgrades will be developed: <br /> • Roof upgrade for seismic loads. This may include retention of the existing roof <br /> diaphragm and roofing system; or replacement of part or all of the existing <br /> roofing system with a steel corrugated panel system. <br /> • Modify the alignment of an existing portion of the outlet pipe where it crosses <br /> over/under the nearby BDPL 3 and 4 pipelines. This reflects that a recent <br /> modification to this pipe put it over BDPL 3, resulting in an inverted siphon that <br /> limits access to the water in the lower part of the Carson reservoir. The new pipe <br /> alignment will be at a grade line to allow for access to all water in the reservoir <br /> via gravity flow. <br /> During the course of the design effort, Consultant expect to be informed as to whether <br /> portions (or all) of this work is co-funded by grants from FEMA. In order to ensure <br /> correct book-keeping for FEMA purposes, all costs associated with Task 3 will be <br /> tracked separately. <br /> Required Submitals: <br /> 25% and 50% Design Submittal and Review <br /> The final engineering and design will be performed to meet the intent of the AC1 318 <br /> and AC1 359 codes, complemented by IBC 2009, ALA (2005) and other industry <br /> documents as appropriate_ Seismic response modification factors shall be no higher <br /> than allowed by code for new construction, or lower if existing detailing does not provide <br /> suitable ductility to meet the intended performance. <br /> Consultant shall submit final structural calculations, stamped and wet signed by a <br /> California Professional Engineer (Mr. Eidinger or Dr. Duggan for civil and structural <br /> work). <br /> Final drawings shall be in D size (24x36 inch) format. <br /> The potential list of drawings is listed in Table 3. <br /> ATTYfAGR12012.0011G&E ENGINEERING Page 17 of 30 <br /> RG�r•n��anr�� <br />