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TABLE 2 <br />SURFACE WATER MONITORING REQUIREMENTS DURING TEMPORARY CESSATION <br />NEW HORIZON 1 (NUCLA) MINE <br /> MONITORING FREQUENCY <br />SITE DRAINAGE WATER FLOW WATER QUALITY <br />SW-N1 Upper Tuttle Draw Semiannual Semiannual <br />SW-N3 Lower Tuttle Draw Semiannual Semiannual <br />SW-N7 Upper West Retum Ditch Semiannual Semiannual <br />NPDES001* (SW-N5) Mid-Lower West <br />Retum Ditch Semiannual Semiannual <br />NPDES002* Tributary to Tuttle Draw Semiannual Semiannual <br />NPDES003* Tributary to Tuttle Draw Semiannual Semiannual <br />NPDES004* Tributary to Tuttle Draw Semiannual Semiannual <br />NPDES005* Tributary to Tuttle Draw Semiannual Semiannual <br />NPDE5006* Mid-West Retum Ditch Semiannual Semiannual <br />*In addition to the semiannual monitoring, monitoring is also done in compliance with NPDES Permit <br />No. CO-0000213. <br />5 <br />