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Home My WebLink AboutNC0003433_Table 6-5 ASH PORE WATER, GW, SW, AND SEEP ANALYTICAL METHODS_20150902TABLE 6-5 ASH PORE WATER, GROUNDWATER, SURFACE WATER AND SEEP ANALYTICAL METHODS CAPE FEAR STEAM ELECTRIC PLANT DUKE ENERGY PROGRESS, LLC, MONCURE, NC PARAMETER RL UNITS METHOD FIELD PARAMETERS H NA SU Field Water Quality Meter Specific Conductance NA µS/cm Field Water Quality Meter Temperature NA 0C Field Water Quality Meter Dissolved Oxygen NA m L Field Water Quality Meter Oxidation Reduction Potential NA mV Field Water Quality Meter Turbidity NA NTU Field Water Quality Meter Ferrous Iron INA I m L I Field Test Kit INORGANICS Aluminum 0.005 m L EPA 200.7 or 6010C Antimony 0.001 m L EPA 200.8 or 6020A Arsenic 0.001 m L EPA 200.8 or 6020A Barium 0.005 m L EPA 200.7 or 6010C Beryllium 0.001 m L EPA 200.8 or 6020A Boron 0.05 m L EPA 200.7 or 6010C Cadmium 0.001 m L EPA 200.8 or 6020A Chromium 0.001 m L EPA 200.8 or 6010C Cobalt 0.001 m L EPA 200.8 or 6020A Copper 0.005 m L EPA 200.8 or 6010C Iron 0.01 m L EPA 200.7 or 6010C Lead 0.001 m L EPA 200.8 or 6020A Man anese 0.005 m L EPA 200.7 or 6010C Mercury low level 0.000012 m L EPA 245.7 or 1631 Molybdenum 0.005 m L EPA 200.8 or 6010C Nickel 0.005 m L EPA 200.8 or 6010C Selenium 0.001 m L EPA 200.8 or 6020A Strontium 0.005 m L EPA 200.7 or 6010C Thallium low level 0.0002 m L EPA 200.8 or 6020A Vanadium low level 0.0003 m L EPA 200.8 or 6020A Zinc 0.005 m L EPA 200.7 or 6010C RADIONUCLIDES Radium 226 11 Ci L I EPA 903.1 Modified Radium 228 13 1 pCi/L I EPA 904.0 SW846 9320 Modified Uranium 233 234 236 238 Varies by Isotope u mL ISW846 3010A 6020A ANIONS/CATIONS Alkalinity as CaCO3 20 m L SM 2320B Bicarbonate 20 m L SM 2320 Calcium 0.01 m L EPA 200.7 Carbonate 20 m L SM 2320 Chloride 0.1 m L EPA 300.0 or 9056A Magnesium 0.005 m L EPA 200.7 Methane 0.1 m L RSK 175 Nitrate as Nitrogen 0.023 m -N L EPA 300.0 or 9056A or 353.2 Potassium 0.1 m L EPA 200.7 Sodium 0.05 m L EPA 200.7 Sulfate 0.1 m L EPA 300.0 or 9056A Sulfide 0.05 mg/L SM4500S2-D Total Dissolved Solids 25 m /L SM 2540C Total Organic Carbon 0.1 m /L SM 5310C/EPA9060A Total Suspended Solids 2 m /L SM 2450D ADDITIONAL GROUNDWATER CONSTITUENTS Arsenic S eciation lVendor Specific I m /L IC-ICP-CRC-MS Iron S eciation JVendor Specific I m /L IC-ICP-CRC-MS ..Manganese S eciation IVendor Specific I m L IC-ICP-CRC-MS Prepared by: RBI Checked by: SRW/TCP Notes• 1. Select constituents will be analyzed for total and dissolved concentrations. NA = not applicable P:\Duke Energy Progress.1026\103. Cape Fear Ash Basin GW Assessment\1.11 CSA Reporting\Tables\Table 6-5 ASH PORE WATER, GW, SW, AND SEEP ANALYTICAL METHODS.xlsx Page 1 of 1