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• 2.04.7(1) <br />Current Water Quality Monitoring Plan <br />The current hydrologic monitoring plan consists of the following: <br />• Alluvial wells AA1 and AA3 <br />- Annual Sampling and analysis -see below <br />-Quarterly collection of Field parameters <br />- Visual inspection of samples for oil and grease <br />• North Fork of the Gunnison River <br />-June and December, Field Parameters and laboratory analysis for <br />conductivity, total dissolved solids, total suspended solids, iron and <br />Manganese <br />• North Fork of the Gunnison River during August as detailed below. <br />• Annual hydrologic report due March 15th of each year <br />Field parameters include either flow or depth to water, pH, conductivity and <br />• temperature. <br />Flow for the North Fork of the Gunnison River will be obtained from the USGS <br />Somerset water stage recorder for both upstream and downstream flows. The gaging <br />station is located in the SE'/<SW~/< of Section 10, Township 13 South, Range 90 West <br />in Gunnison County approximately 2.3 miles east of Somerset and 4.8 miles upstream <br />from Hubbard Creek. The recorder is located on the south bank of the river across <br />from the reclaimed Hawksnest Silos. The gage is a water-stage recorder with satellite <br />telemetry. <br />Annual Sampling and Analysis of Alluvial Wells AAi and AA3 <br />Alluvial wells AA1 and AA3 are analyzed annually for the parameters shown on Table <br />4F, Alluvial Well Parameter List. The location of the wells are shown on the Facilities <br />Map (Map 10). <br /> <br />2.04-30 <br />Rev. 9/04 <br />~--~- a s <br />/}~OROVE~ ltlz//ny <br />