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Home My WebLink AboutNC0003433_Figure 10-2-Site Layout with 2L Exceedances-Surficial Wells_20150902N MW-15SU2 MW-15SL3 BGMW-043 MW-11 4 MWA7SL' MW-17SU' CONST RESULT CONST RESULT CONST RESULT CONST RESULT CONST RESULT CONST RESULT A Be 10 Co 12.3 Fe 3810 Co 1.03 Co 6.76 Co 241 Co 387 Fe 38400 NO3 15 Fe 3810 Fe 175000 Fe 2620 Fe 2490 Mn 3860 pH 5.7 Mn 912 Mn 7380 Mn 45500 Mn 33700 pH 6.1 pH 6 2 6.2 pH 6.0 pH 5.0 Ni 150 V 0.383 TDS SO4 570 SO4 710 MW-104 pH 4.6 V 0.867 TDS 900 TDS 910 - MW-16S2 CONST RESULT SO4 1600 _ V 0.919 V 0.381 B 922 TI 0.218 CONST RESULT Co 21 V 4.57 ADD - - -` Co 3.52 Fe 2800 �, ' - - - - - - - Mn 202 Mn 12500 "OQ ; pH 6.2 pH TDS 630 SO4 610 CMW-033 I ' �1�r' PZ-015 V 1.1 TDS 1100 1' V 0.366 CONST RESULT 1BASINH CONST RESULT I Mn 85 L Co 4.35 PH 6.1 +t Fe Se 46.8 14700 PZ-025 ABMW-05S3 CONST RESULT Mn 4250 CONST RESULT PH 6.1 - B 3810 co 3z7 CMW-023 SO4 260 Co 8.24 a - Fe 00 324 Mn 32400 CONST RESULT ♦ TDS 650 I Fe 1140 Co 1.82 . V 0.604 Mn 2440 Ni 147 Fe 796 J pH 6.3 PH 1 6.o MW-21SL2 Mn 6760 V 1.66 SO4 1400 3 TDS 1600 CONST RESULT pH 5.3 , CMW-05 r TI 0.306 Co 18.7 SO4 480 SR' CONST. RESULT Fe 731 TDS 780 r 976 pH 5.9 ABMW-01S2 Mn 2430 ABMW-02SU2 � CONST RESULT PH 5.7 CONST RESULT I As 27.7 SO4 930 Co 19 r B 2930 TDS 1300 Fe 15900 MW-21SU2 V 0.313 Mn 1540 CONST RESULT B4 PH 3.8 e 8.9 Co 180 r SO4 270 Mn 9720 978ASH PH 4.1 BASIN y SO4 300 963 ASH TI 0.335 / BASIN CMW-083 CONST RESULT ABMW-04S2 M B 1300 -= Co 3.89 CONST RESULT 19.70ASH Co 1.02 BASIN n ,. Fe 41800 - Mn 13000 Fe 18000 pH 6.3 Mn 1110 tr PH s.z MW-19S' V 0.328 CONST RESULT _ Fe 486 PH 5.3 �$ V 0.81 ► LITTLE SHADDOX CREEK ABMW-03S2 CONST RESULT 3 N 1t7 CMW-013 MW-13 TDS 780 CONST. RESULT CONST. RESULT MW-2 TI 0.22 B 1830 Co 1.46 CONST R s-p V 2.53 Fe 52700 Mn 820 Fe �rpo Mn 1250 pH 5.8 Mn pH 6.2 TI 0.297 pH V 1.07 V CONST 1985 ASH pH 11.2 BASIN ., Sb 1.85 V 73.3 P s 1 a CONS ' B PZ-055 �f Mn CONST. RESULT TDS B 4910 `. Co 8.24 + Mn 2990 �`. pH 5.4 SO4 270 .; * TDS 510 V 0.535 CMW-063 i CONST RESUL 3 CMW-07 '` , - `� B 1560 RESULT * Co Fe 1.14 556 Co 16.5 Fe 10300 ` �, Mn 204 Mn 2210 ', pH 5.6 MW-18S3 co MW-123 ^ PZ-045 CONST. RESULT CONST RESULT - ` `.. CONST RESULT Mn V 137 1.63 Co 2.43 B 1440 OSZ Fe 456 Co 1.31 ESULT Mn 843 I - Fe 1290 4270 SO4 260 ` Mn 519 1210 TDS 740 ) pH 6.4 6.3 r V 0.979 r r I LEGEND Q� MONITORING WELL Q PIEZOMETER -1~ - - DITCH �- STREAM ASH BASIN BOUNDARY ASH BASIN COMPLIANCE OR REVIEW BOUNDARY �^ DUKE ENERGY PROGESS CAPE FEAR PLANT SITE BOUNDARY North Carolina 2L Standards Constituent Abbreviation Upper Limit Units Lower Limit Antimony5 Sb 1 µg/L --- Arsenic As 10 µg/L --- Boron B 700 µg/L --- Chloride CI 250 mg/L --- Chromium Cr 10 µg/L --- Cobalt5 Co 1 µg/L --- Iron Fe 300 µg/L --- Manganese Mn 50 µg/L --- pH pH 8.5 S.U. 6.5 Selenium Se 20 µg/L --- Sulfate SO4 250 mg/L --- Thallium5 TI 0.2 µg/L --- Total Dissolved Solids TDS 500 mg/L --- Vanadium5 V 0.3 µg/L --- NOTES: o CONCENTRATIONS SHOWN ARE FROM THE APRIL 2015 SAMPLING EVENT. X S5 2 CONCENTRATIONS SHOWN ARE FROM THE MAY 2015 SAMPLING EVENT. J ESULT 3 CONCENTRATIONS SHOWN ARE FROM THE JUNE 2015 SAMPLING EVENT. 2440 4 CONCENTRATIONS SHOWN ARE FROM THE JULY 2015 SAMPLING EVENT ` 182 5NORTH CAROLINA 2L INTERIM MAXIMUM ALLOWABLE CONCENTRATION (IMAC) ? 590 cw z 1.97 6SITE AERIAL ORTHOPHOTOGRAPHY IS DATED APRIL 17, 2014. IT WAS OBTAINED FROM WSP. o w w ADDITIONAL OFFSITE AERIAL ORTHOPHOTOGRAPHY IS DATED 2012. IT WAS OBTAINED FROM THE NC w CENTER FOR GEOGRAPHIC INFORMATION AND ANALYSIS AT (http://services.nconemap.gov/) e PARCEL BOUNDARY WAS OBTAINED FROM THE NC CENTER FOR GEOGRAPHIC INFORMATION AND 3 ANALYSIS AT (http://services.nconemap.gov/) o a DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINA STATE PLANE COORDINATE SYSTEM FIPS 3200 (NAD83/2011). y GRAPHIC SCALE W� (_ $R-1924 400 0 400 800 1,200 1,600 2,000 IN FEET LL L 'DUKE N g ENERGY O synTena rp pC 148 RIVER STREET, SUITE 220 CAPE FEAR W GREENVILLE, SC 29601 500 CPSL ROAD 864421-9999 MONCURE, NC 27559 0 www.synterracorp.com DRAWN BY: A. ROBINSON DATE: 08/28/2015 y CHECKED BY: J. MEADOWS IDATE 08/28/2015 0 PROJECT MANAGER: C. SUTTELL N FIGURE 10-2 N SITE LAYOUT WITH 2L EXCEEDANCES SURFICIAL WELLS T Y