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i <br /> Monitoring Stations and Frequency <br /> (A) Continuous Record of Flow <br /> NPDES discharge point 001 (SW-N5) <br /> (B) Monthly <br /> Surface water flow, pH, electro-conductivity, and temperature for <br /> monitoring sites on Tuttle Draw, SW-NI and SW-N2 and on tributary sites <br /> SW-N6 and SW-N5. <br /> Pit highwall seep flow (visual estimation) <br /> Ground water levels in all monitoring wells. <br /> (C) Quarterly (May, July, October and January) <br /> Pit highwall ieep•water quality. <br /> (D) Biannual (May and October) <br /> Surface water quality analyses for parameters listed on preceding page. <br /> The following stations should be monitored: SW-Nl, SW-N2, SW-N6 and <br /> SW-N5. <br /> Ground water quality analyses for parameters listed on preceding page. <br /> The following wells should be sampled: GW-N3, GW-N4, GW-N9, GW-N1O, <br /> and pit highwall seep. <br /> Reporting of Monitoring Data <br /> NPDES reports and all ground and surface water data reports are to be submitted <br /> quarterly to the Division. The quarterly reports should Include only data <br /> collected during that quarter. The reports should be submitted within one <br /> month of the receipt of results. ` <br /> 15-1-14 Revised 04/11/88 <br />