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1 <br /> <br /> <br /> <br />~~ <br /> <br /> <br /> <br />1 <br /> <br /> <br />1 <br /> <br />1 <br /> <br /> <br /> <br />lJ <br />13 to be within acceptable range of the original values obtained. The May <br />duplicate of TR-3 showed 13 out of 13; the August duplicate of TR-C showed 11 <br />out of 13; and the October duplicate for TR-B showed 13 out of 13. The quality <br />assurance program will be continued during the 1993 report period. <br />VII. SPRING AND SEEP SURVEY <br />A survey was conducted on May 5, 1992 to located springs and seeps which <br />may be developing at the base of the ridge along Trout Creek from the north <br />Moffat boundary to the base of West Ridge. A total of 10 springs and 24 seeps <br />were located as a result of the survey (see enclosed map). Only one spring <br />had sufficient flow to be of interest. That spring is currently monitored on <br />a regular basis and is designated as NPDES discharge point No. 006. <br />VII2. MOFFAT STABILITY <br />Four wells were installed in 1984 and two additional wells in 1992 to <br />monitor the ground water levels over time. Elevations of the water in the <br />Moffat wells are shown in Figure 13 with the data contained in Appendix II. <br />Water levels in the Moffat area have stabilized over the previous years. The <br />data suggests that groundwater levels are stable with recharge approximating <br />discharge. Continued monitoring of the existing wells and the installation of <br />spoil wells will provide additional information concerning the site stability. <br />24 <br /> <br />