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<br /> <br />12/20/79 Memo, p. 5, $1 <br />Surface and Ground Water Monitoring <br /> <br />"1. A surface water monitoring station should be added <br />to the South Tributary to Foidel Creek upstream of any <br />disturbance." <br />EFC Map 14, Eckman Park Hydrology, has been revised <br />to show surface water sample site 1)33 and weir 83 <br />upstream of any disturbance on the South Tributary <br />to Foidel Creek. These sites will be monitored <br />weekly during flow periods as prescribed in <br />Table 101, Hydrologic Monitoring Schedule. <br />12/20/79 Memo, p. 5, $2 (Monitoring) <br />"2. Water quality monitoring for all ground water <br />stations should be expanded. Have the applicant perform <br />a full suite of analyses at least annually. (Use the <br />Montana Guidelines with any modifications suggested by <br />Dave Holm.)" <br />This matter was discussed in the meeting between <br />EFC and MLR staff on January 7, 1980. At that <br />meeting it was decided that the baseline groundwater <br />quality data presented in Table 6, Summary of <br />Energy Fields Corporation Ground Water Quality <br />Characteristics, Table 4, Statistical Description <br />of Overburden Chemical Data, and Table 103, Chemical <br />Analysis of Leachate, would be used to define the <br />specific elements to be monitored. Until a revised <br />list B was prepared, it was agreed that EFC would, <br />at an uunspecified date in the future, meet with OSM <br />and MLR to develop such revised list. It was decided <br />that sampling for specific elements on a quarterly <br />basis was more representative than sampling for a <br />full suite of analyses annually. <br />12/20/79 Memo p. 5, $3 (Monitoring) <br />"3. Map 14 indicates three Bound water monitoring <br />wells located in areas to be mined. These wells should <br />