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Home My WebLink AboutNC0003433_Table 9-2 Seep Analytical Results_20150902TABLE 9-2 SEEP ANALYTICAL RESULTS CAPE FEAR STEAM ELECTRIC PLANT DUKE ENERGY PROGRESS, LLC, MONCURE, NC Aluminum Aluminum Antimony Antimony Arsenic Arsenic Barium Barium Beryllium Beryllium Bi- Boron Boron Cadmium Cadmium Calcium Carbonate Chromium Chromium Cobalt Cobalt Copper Copper Iron Iron Analytical Parameter Redox Assignment PH Temp Spec Cond DO ORP Eh Turbidity Alkalinity carbonate Alkalinity Alkalinity Chloride DIS TOT DIS TOT DIS TOT DIS TOT DIS TOT DIS TOT DIS TOT TOT DIS TOT DIS TOT DIS TOT DIS TOT Reporting Units None S.U. Deg C u��ms mg/l mV mV NTU mg/I ug/I ug/I ug/I ug/I ug/I ug/I ug/l ug/I ug/I ug/I mg/I ug/l ug/I ug/I ug/1 mg/I mg/I mg/I ug/I ug/I ug/I ug/I mg/I mg/I ug/I ug/I 15A NCAC 02L Standard NE 6.5-8.5 NE NE NE NE NE NE NE NE NE NE 1* NE SO NE 700 NE 4* NE NE 700 NE 2 NE NE 250 NE SO NE 1* NE 1 NE 300 15A NCAC 02B Standard NE 6-9 NE I NE NE I NE NE NE NE NE NE NE NE NE 10 NE NE 6.5 NE NE NE I NE 1 0.15 NE NE NE 230 24 NE NE NE 0.0027 1 NE I NE NE Sample Sample ID Collection Field Parameter Analytical Results Date S-04 06/11/2015 Anoxic 7.0 21 768 0.2 -279 -74 NM 180 70 134000 <1 -10 1.011 408 79 3620 <1 .13.1 180 5050 6730 <1 29.4 148 -10 22 <1 69.4 <1 763 0.00117 0.467 30300 3100000 S-09 05/20/2015 Mixed (oxic-anoxic) 6.8 24 508 2.9 -286 -81 18.7 110 10 132 <1 <1 <1 <1 51 56 <1 <1 110 3710 3790 <1 <1 36.9 <10 21 <1 <1 <1 1.4 <0.001 <0.001 297 596 5-10 06/11/2015 Mixed (oxic-anoxic) 7.0 23 431 0.7 -202 3 148 130 178 2740 <1 <1 1.36 2.64 57 119 <1 <1 130 1540 1530 <1 <1 18.7 <10 32 <1 1.91 1.14 3.2 <0.001 0.00265 1950 15600 S-16 05/28/2015 Mixed (oxic-anoxic) 2.7 24 3512 8.47 380 585 406 '10 5250 6240 <1 <1 47.6 200 19 37 20.4 20.8 <10 596 619 1.09 1.12 333 <10 13 <1 <1 287 300 <0.001 <0.001 240000 286000 S-16 06/11/2015 Anoxic 2.9 24 2700 0.39 270 475 55.6 <10 7050 3760 <1 <1 19.9 118 19 21 31.4 14.4 <10 724 553 <1 <1 314 <SO 10 <1 <1 361 272 0.00104 0.00106 249000 257000 Prepared by: BER Checked by: RKD Notes: - Bold highlighted concentration indicates exceedance of the 15A NCAC 02L Standard, Appendix 2, April 1, 2013. - - Bold highlighted concentration indicates exceedance of the 15A NCAC 02B Standard, April 22, 2015. Deg C = Degree Celsius NTU = nephelometric turbidity unit Temp = Temperature mg/I = milligrams per liter S.U. = Standard Unit ORP = Oxidation Reduction Potential mV = millivolts Spec Cord = Specific Conductance DIS = Dissolved NE = Not established ug/I = microgram per liter TOT = Total NM = Not Measured umhos/cm = micro mhos per centimeter DO = Dissolved Oxygen < = concentration not detected at or above the reporting limit. mg-N/L= milligrams of nitrogen per liter * - Interim Maximum Allowable Concentrations (IMACs) of the 15A NCAC 02L Standard, Appendix 1, April, 1, 2013. P:\Duke Energy Progress. 1026\103. Cape Fear Ash Basin GW Assessment\1.11 CSA Reporting\Tables\Table 9-2 Seep Analytical Results Page I of 2 TABLE 9-2 SEEP ANALYTICAL RESULTS CAPE FEAR STEAM ELECTRIC PLANT DUKE ENERGY PROGRESS, LLC, MONCURE, NC Analytical Parameter Lead Lead Magnesium Manganese Manganese Mercury Methane Molybdenum Molybdenum Nickel Nickel Nitrate (as N) Potassium Selenium Selenium Sodium Strontium Strontium Sulfate Sulfide Thallium Thallium Total Dissolved Solids Total Organic Carbon Total Suspended Solids Vanadium Vanadium Zinc Zinc DIS TOT TOT DIS TOT TOT DIS TOT DIS TOT TOT DIS TOT TOT DIS TOT DIS TOT DIS TOT DIS TOT Reporting Units ug/1 ug/I mg/I ug/1 ug/I ug/l ug/I ug/I ug/I ug/I ug/I mg-N/L mg/I ug/I ug/I mg/I mg/I mg/I mg/I mg/I ug/I ug/I mg/I mg/I mg/I ug/I ug/I mg/I mg/I 15A NCAC 02L Standard NE 15 NE NE 50 1 NE NE NE NE 100 SO NE NE 20 NE NE NE 250 NE NE 0.2* Soo NE NE NE 0.3* NE 1 15A NCAC 02B Standard 0.54 NE NE NE NE 0.012 NE NE NE 16 25 10 NE NE 5 NE NE NE 250 NE NE NE 500 NE NE NE NE 0.036J�NE Sample ID Sample Collection Date Analytical Results S-04 06/11/2015 <1 76.2 59 1770 27100 0.00682 180 1.04 <10 3.48 519 <0.01 2.39 <1 10.6 39.6 0.405 1.97 150 <0.1 <0.2 5.13 51 93 15000 <0.3 217 0.013S-09 05/20/2015 <1 <1 59 2260 2360 0.00267 42 <1 <1 4.06 4.29 0.041 1.19 <1 <1 30.6 0.301 0.315 99 <0.5 <0.2 <0.2 360 7.5 180 <0.3 0.739 <0.0055-10 06/11/2015 <1 1.95 59 3070 3910 0.0105 S10 <I <1 1.63 2.67 <0.01 2.87 <1 <1 47.1 0.152 0.167 19 <0.2 <0.2 <0.2 <25 24 940 1.95 9.31 0.015 S-16 05/28/2015 <1 <1 59 21200 21200 0.000939 <10 <1 7.24 230 251 0.018 30.4 1.71 <1 28.9 5.27 5.36 2300 <0.1 0.485 0.505 2500 1.2 2500 0.313 8.74 0.659 S-16 06/11/2015 <1 <1 59 25400 18800 <0.001 13 <1 2.99 352 206 <0.01 31.2 <1 <1 28 6.28 5.01 2700 <0.5 0.255 0.417 2600 0.976 190 <0.3 3.090.802 Prepared by: BER Checked by: RKD Notes: C- Bold highlighted concentration indicates exceedance of the 15A NCAC 02L Standard, Appendix 2, April 1, 2013. - Bold highlighted concentration indicates exceedance of the 15A NCAC 02B Standard, April 22, 2015, Deg C = Degree Celsius NTU = nephelometric turbidity unit Temp = Temperature mg/I = milligrams per liter S.U. = Standard Unit ORP = Oxidation Reduction Potential mV = millivolts Spec Cond = Specific Conductance DIS = Dissolved NE - Not established ug/I = microgram per liter TOT = Total NM = Not Measured umhos/cm = micro mhos per centimeter DO = Dissolved Oxygen < = concentration not detected at or above the reporting limit. mg-N/L= milligrams of nitrogen per liter " - Interim Maximum Allowable Concentrations (IMACs) of the 15A NCAC 02L Standard, Appendix 1, April, 1, 2013. P:\Duke Energy Progress. 1026\103. Cape Fear Ash Basin GW Assessment\1.11 CSA Reporting\Tables\Table 9-2 Seep Analytical Results Page 2 of 2