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<br />spoil spring monitoring plan <br />monitoring will be conducted. <br /> <br />If flaw is less than 35 gpm, no further <br />The spoil spring monitoring plan involves collecting monthly flow and field <br />measurements during the runoff period aid then quarterly thereafter. <br />Samples for a full suite analysis are taken semiannually. The site will be <br />reviewed again during the o owing years survey an if the flow is less <br />than 35 gpm, it will be removed from the expanded monitoring requirements. <br />Mine 2 will be included with the annual survey and, per the usual program, <br />if any springs are discovered, they will be measured for flow and field <br />parameters. Since past surveys have indicated Mine 2 springs do not <br />discharge at a rate of 35 gpm or greater, the spring(s) discharging the <br />greatest amount of water will be analyzed for the full suite of parameters. <br />Of course, if any spring is found to be discharging more than 35 gpm, it <br />will be added to the usual program. <br />The listing of the stream sites and spoil springs is shown on Table A, <br />Hydrologic Monitoring Sites. Table A also indicates the timetable for <br />monitoring. Table B, Hydrologic Monitoring Parameter List, describes the <br />constituents to be sampled for the respective sites. <br />All water samples will be analyzed by a qualified laboratory using standard <br />EPA measurement methods and ASTM test procedures. The sites and schedules <br />of sampling are presented in Table A, Hydrologic Monitoring Sites. Table 6, <br />Hydrologic Monitoring Parameter List, presents the list of parameters to be <br />analyzed for each of the sites. Data collected over the course of the year <br />will be provided to the Division with the annual report. The annual report <br />will be submitted by January 31st of the following year. <br />MR 90-58 Ex. 8-5 Revised 09/07/90 <br />