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Table 4.8-12. List of surface water quality parameters to be monitored. <br /> SURFACE WATER <br /> List A-1 (Monthly) <br /> FLOW <br /> pH <br /> CONDUCTIVITY <br /> TEMPERATURE <br /> IRON, Total <br /> TOTAL SUSPENDED SOLIDS <br /> SETTLEABLE SOLIDS <br /> List A-3 (Semi-Annual) (1) <br /> FLOW BARIUM, Total MAGNESIUM, Dissolved <br /> pH BICARBONATE MANGANESE, Dissolved, Total <br /> CONDUCTIVITY BORON, Dissolved MOLYBDENUM, Total <br /> TEMPERATURE CADMIUM, Total NICKEL, Dissolved <br /> IRON, Total CALCIUM, Dissolved NITRATE <br /> TOTAL SUSPENDED SOLIDS CARBONATE (3) SAR <br /> SETTLEABLE SOLIDS CHROMIUM, Total SELENIUM, Total <br /> TOTAL DISSOLVED SOLIDS COPPER, Total SODIUM, Dissolved <br /> ALUMINUM, Total FLUORIDE SULFATE <br /> ARSENIC, Total LEAD, Total ZINC, Total <br /> List A-4(Quarterly)/(Twice Monthly) (4) <br /> FLOW BARIUM, Total MANGANESE, Total; Dissolved <br /> pH BICARBONATE MERCURY, Total (Low Level) <br /> CONDUCTIVITY BORON, Dissolved MOLYBDENUM, Total <br /> TEMPERATURE CADMIUM, Total; Dissolved NICKEL, Dissolved <br /> IRON, Total CALCIUM, Dissolved NITRATE <br /> TOTAL SUSPENDED SOLIDS CARBONATE (3) SAR <br /> SETTLEABLE SOLIDS CHROMIUM, Total SELENUIUM, Total; Dissolved <br /> TOTAL DISSOLVED SOLIDS COPPER, Total; Dissolved SODIUM, Dissolved <br /> ALUMINUM, Total FLUORIDE SULFATE <br /> ARSENIC, Total LEAD, Total ZINC, Total; Dissolved <br /> BERYLLIUM MAGNESIUM, Dissolved <br /> WET Test (Quarterly) <br /> WET Acute (2) <br /> (1) Springs with sufficient flows will be sampled for surface water parameters List A-3 once each year in <br /> May/June. <br /> (2) Quarterly WET sampling (as required per CDPS Permit No. CO-0032115) for outfalls 009, 023, and <br /> 025 only. <br /> (3) If pH of the sample exceeds 8.3. <br /> (4) Twice monthly sampling required at outfalls 009, 023 and 025 only. <br /> Note: See Table 4.8-11 for monitoring schedule. <br /> [F4-8-12]11/20 4-241 <br /> Revision: TR-126 <br /> Approved: <br />