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Hubbard Creek and Terror Creek will be monitored quarterly at the designated <br />upstream (D34-14) and downstream (HUB -LOW) monitoring locations shown on <br />Map 9. Field parameters will be measured each quarter. A full suite sample from <br />List 1 will be obtained semi-annually during the second and fourth quarters. <br />Hubbard Creek and Terror Creek flow was measured at the upstream and <br />downstream monitoring locations by the USGS. The stream gaging stations were <br />installed by the USGS during 2001 under a cooperative (cost sharing) agreement <br />between the Operator, Delta County and the USGS. Resource Engineering will <br />measure quarterly flows in the creeks beginning the second quarter 2015. <br />The Fire Mountain Canal will be monitored 3 times per year during May, July and <br />September at the designated upstream and downstream monitoring locations shown <br />on Map 9. Field parameters will be measured during each monitoring event. A full <br />suite sample from List 1 will be obtained semi-annually during the first and third <br />monitoring event. <br />Freeman, Sheep Corral, Stevens and Dove Gulches will be monitored quarterly at <br />the designated upstream and downstream monitoring locations shown on Map 9. <br />Field parameters will be measured each quarter. A full suite sample from List 1 will <br />be obtained semi-annually during the second and fourth quarters. <br />Iron Point Gulch monitoring will be suspended with PR -14. Iron Point Gulch was <br />initially monitored because it was projected to be undermined. Mining in the area of <br />Iron Point Gulch has been suspended and the Gulch is located about one half mile <br />from the projected angle of draw. <br />The North Fork of the Gunnison River will be monitored quarterly at the designated <br />upstream and downstream monitoring locations shown on Map 9. Field parameters <br />will be measured each quarter except flow will not be estimated. Base flow for the <br />river will be obtained from the USGS Somerset water stage recorder. The gaging <br />station is located in the SE/4SW/4 of Section 10, Township 13 South, Range 90 <br />West in Gunnison County approximately 2.3 miles east of Somerset and 4.8 miles <br />upstream from Hubbard Creek. The recorder is located on the south bank of the <br />river across from the reclaimed Hawksnest Silos. The gage is a water -stage <br />recorder with satellite telemetry. A full suite sample from List 1 will be obtained <br />semi-annually during the second and fourth quarters. During August of each year a <br />sample will be obtained and analyzed for the parameters on List 2. <br />Stephens Draw will be monitored quarterly at the designated upstream and <br />downstream monitoring locations shown on Map 9. Field parameters will be <br />measured each quarter. A full suite sample from List 1 will be obtained semi- <br />annually during the second and fourth quarters. <br />TR -103 2.05-125 05/15 <br />