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SPOIL SPRING MONITORING <br />A monitoring program was initiated in 1986 and has been conducted annually. As per the <br />approved plan the annual mine wide survey is conducted during May and springs aze measured <br />for flow and field parameters. If a spring is dischazging 35 gallons per minute or greater then <br />it will be monitored throughout the remainder of the year in accordance with the monitoring <br />plan. No significant spoil springs were found in 1990. <br />Water Quality <br />' Since 1986 the maximum total spoil spring dischazge was 0.040 cfs. No measurable spoil spring <br />flow was detected in 1990. Due to the low to nonexistent flows, the spoil springs are not <br />' significant to the hydrologic regime. <br />-7- <br />