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monitoring wells (down-gradient) and HGDAL4 (up- <br /> gradient). Monitored semi- <br /> annually <br />17. Parameters to be Table 13-2 of CDRMS YES All required parameters were <br />analyzed in ground mining permit C-92-081 analyzed. <br />water samples <br />18. Basic Standards for CWQCC regulations YES The Loadout did not generate <br />Ground Water 41.4 and 41.5 significant amount of leachates in <br /> 2010. Both groundwater wells <br /> exceeded the manganese standard <br /> (0.2 mg/1) in May and September <br /> of 2010. Groundwater well <br /> HGDAL3 exceeded the boron <br /> standard (750 ug/1) in September <br /> 2010. CDRMS has previously <br /> determined groundwater points of <br /> compliance are not necessary, <br /> based on the Loadouts lack of <br /> potential impacts to ground water <br /> quality (memo dated 6/5/08). TDS <br /> of alluvial ground water <br /> consistently exceeds 10,000 mg/I, <br /> indicating "Limited Use and <br /> Quality". Leachate originating <br /> from the Loadout would lack <br /> sufficient head to migrate into <br /> underlying bedrock. <br />19. Restoration of CDRMS regulation YES <br />ground recharge to 4.05.12(3) <br />approximate pre-mining <br />rate <br />20. Prevention of CDRMS regulation YES <br />adverse impacts to 4.05.11(1) <br />ground water systems <br />outside permit area <br />21. Prevention of CDRMS regulation YES <br />impacts to ground 4.05.11(2) <br />water that adversely <br />impact post-mining land <br />use <br />22. Minimize CDRMS regulation YES