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Reporting: Data on average daily diversions into the Central Supply Canal and hourly data on J- <br />2 discharge, Johnson I,ake level and Phelps Canal inflows will be provided electronically in <br />• conjunction with Central's monthly report to the EA Manager for periods when cycling <br />operations are used. Central will identify to the EA 1Vlanager in that report any instances when <br />cycling operations different from those described in the Agreemenl were implemented due to a <br />Contingency and will identify the Contingency in any case when Central is hydrocycling during <br />the period covered by this section of the Agreement. <br />Contingencies <br />Central may not operate within the guidelines under emergency conditions or when necessary to <br />comply with FERC license conditions or other operational constraints including legal or <br />legislative barriers, non-routine inspection and maintenance of facilities, failure of a structure, <br />necessary repair of facilities, hydraulie limitations of facilities, weather related events such as <br />icing conditions or high wind conditions, or existence of an emergency candition which is not <br />otherwise predicted, including being called upon under its contractual obligations to respond to <br />an emergency called by NIAPP or a successor organization'. Central may also in some instances <br />be required to provide 450 cfs in cooling water to Canaday Steam Station if necessary to comply <br />with state NPDES temperature limits. When Central is bringing Phelps Canal into service for the <br />irrigation season and adjusting flows into the Phelps Cana1, Central may cycle the turbine at its <br />discretion provided that flows returned to the river rather than directed into the Phelps Canal are <br />similar in timing and magnitude to the operations described above. Further, if additional <br />studies/testing or physical changes in the plant show that the operating range in which cavitation <br />• is a signi:ficant concern is different than the limitations described above, the operating points may <br />need to be revised to avoid cavitation damage. If new facilities are constructed or current <br />facilities are operated to lessen the overnight rise in river stage downstream of the J-2 Return <br />when cycling the J-2 hydro, operation of the J-2 hydro may be modified. Modification of the <br />operating points would be the subject of further analysis and may require additional consultation <br />between the Parties. <br />t The Mid-Continent Area Power Pool (MAl'P) is an association of electric utilities and other <br />electric industry participants that provides for regional generation reserve sharing within the <br />upper Midwest. MAPP works through the Midwest Reliability Organization (MRO) on ensuring <br />the reliability of the bulk power system in the North Central part of North America. <br /> <br />Water Year 2008 EA AOP 28 October 15, 2007