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<br /> Table 5. -La Plata River at the Colorado-New Mexico State line-USGS gagiog station i <br /> Historic versus future for Phase II and Phase IT <br /> Period of record 1929-89 <br /> (cfs)' <br /> Historical USGS data Phase I, Slage B Phase II <br />Month Mean' Max' Min' Mean' Max' Min3 Mean] Max' Min' <br />Jan 11.2 38.3 0.8 31.0 61.0 13.8 11.3 30,0 9,5 <br />Feb 15,7 53.5 3.0 33.1 72,9 13.5 11.1 34,7 9.4 <br />Mar 33.1 105,7 0.6 51.0 122.0 11.6 12.2 89.5 9.2 <br />Apr 107.9 363.5 3,0 124,7 372.0 8.7 37.4 292,0 9.1 <br />May 108.7 505.9 5.3 151.1 551.7 8.8 71.6 463.1 9,1 <br />Jun 69.0 306,5 4,0 81.8 369.4 8.8 41.4 297.5 9.1 <br />Jul 21.0 99.4 1.0 17.5 107.0 9,6 10.8 17.1 9.4 <br />Aug 11.8 65.1 0.2 17.1 73.9 9.4 11.2 12.3 9,7 <br />Sep 9.4 73.3 0.0 19.2 97.8 9.8 11.8 29.9 9,8 <br />Oct 14.2 260.2 0.1 26.5 268,7 9.5 14,6 122.5 9,9 <br />Nov 11.5 99.2 1.0 36,1 116,6 17.3 13.1 84.3 9.9 <br />Dee 11.2 53.9 1.2 33.1 70.3 16.2 11.5 16.0 9.8 <br />I Phase 1. Stage A flows in the La Plata River would be increased minimally because of return flows of approximately 1.000 acre.feet per <br />year. <br />2 Mean flow (cfs), expressed as average annual acre-feet (rounded) would be: 25,600 (historic USGS data), <br />37,600 (Phase ~ Stage B), 15,600 (Phase II), <br />, Mean: Mean monthly discharge during period of record; Max: maximum daily mean discharge during period of record; Min: minimum <br />daily mean discharge during period of record. <br /> <br />29 <br />