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Home My WebLink AboutNC0003425_FIGURE 11-8 CROSS SECTION A-A' WITH MANGANESE_20150902u� w 0 Q 0 O IY x O IZ w 0 O b,0 LL_ ta,0 C 1` O Q O ry Q U) 0 14 a. C= O a� Q c� m a 0 0 x 0 ti 0 / co N O vi 0 w O m a� s= w 0 / INNER AB ASH BASIN I F 4411iffillill Jill REGOLITH,,-.A lIIllIlIIlII11I 111111 lidlillillp gill Izz Ogg SECTION A -A' - MANGANESE FACING NORTHWEST MW-02BR: pH 6.4 / Sb <1 / As 1.29 / Ba 974 / Be <1 / B <50 / Cr(VI) <0.003 / Co 4.22 / Fe 3300 / Mn 888 / Ni 1.42 / SO4 39 / TI <0.2 / TDS 570 / V 1.27 2'-2.5': Sb<3.2/As<3.2/Ba69.4/Be0.84/B<16.2/Co15.8/Cr101/Fe18500/Mn545/Ni17/SO4<321/TI<3.2/V123 11'-13': Sb<2.8/As<2.8/Ba258/Be0.33/B<2.8/Co13.8/Cr5.1/Fe18000/Mn225/Ni4.4/SO4<274/TI<2.8/V88.9 ABMW-05: pH 7.6 / Sb <1 / As 286 / Ba 77 / Be <1 / B 13100 / Cr(VI) 0.012 / Co 1.29 / Fe 637 / Mn 716 / Ni 2.17 / SO4 850 / TI <0.2 / TDS 1600 / V 2.71 ABMW-06: pH 7.3 / Sb 2.06 / As 422 / Ba 592 / Be <1 / B 3960 / Cr(VI) <0.003 / Co <1 . F . 33. / Mn 869 / Ni <1 / SO4 570 / TI 0.42 /TDS 890 / V 9.5 ABMW-05D : pH 7.1 / Sb <1 / As 2.64 / Ba 144 / Be <1 / B 2200 / Cr(VI) <0.021 / Co 1.06 / Fe 30600 / Mn 5970 / Ni <1 / SO4 <0.1 / TI <0.2 / TDS 210 / V 0.487 560 ABMW-06BR: pH 7 / Sb <1 / As <1 / Ba 45 / Be <1 / B <50 / Cr(VI) 0.009 / Co 1.66 / Fe 393 / Mn 2000 / Ni 3.04 / SO4 48 / TI <0.2 /TDS 220 / V 4.03 3'-5': Sb <2.9 / As 8 / Ba 110 / Be 1.2 / B <14.7 / Co 20.9 / Cr 18.1 / Fe 14700 / Mn 123 / Ni 23.8 / SO4 2550 / TI <2.9 / V 59.5 550 3'-5': Sb<3.7/As32/Ba206/Bel.9/B12.2/Co13.2/Cr18.8/Fe11500/Mn139/Ni16.4/SO4<375/TI<3.7/V66 38'-40': Sb<4.8/As7/Ba193/Be0.51/B6.4/Co2.4j/Cr4.4/Fe3610/Mn28.4/Ni5.2/SO4249j/TI<4.8/V12 35'-37':Sb<3.3/As13.8/Ba143/Be0.22/B6.4/Co2.6j/Cr3/Fe2510/Mn7.5/Ni5.2/504360/TI<3.3/V8.5 48'-50': Sb<3.3/As80.6/Ba373/Bet.6/625.5j/Co9/Cr33.9/Fe11200/Mn92.6/Ni16.6/504391/ TI 1.7 j / V 60.6 540 56'-58': Sb <3.8 / As 48.3 Ba220 //Bel.3/B18.1/Co8.7/Cr15/Fe8000/Mn42.7/Ni12.7/SO4555/TI<3.8/V42.2 5$''60': Sb<3.7/As2.6j/Ba192/Be0.25/B<3.7/Co13/Cr18.5/Fe16000/Mn321/Ni17.6/SO4246j/TI<3.7/V50.8 61'-62': Sb<3/As<3/Ba58.4/Be0.15/B<3/Co1.7j/Cr0.65/Fe7390/Mn136/Ni0.48/SO4<298/TI<3/V6.1 68'-70': Sb<3.3/As<3.3/Ba52.4/Be0.14/B<3.3/Cos.7/Cr4.2/Fe6570/Mn127/Ni3.4/SO4280j/TI<3.3/V19.2 62'-64': Sb<2.6/As<2.6/Ba57.5/Be0.12/B5.9/Col.7j/Cr2.7/Fe6390/Mn130/Ni0.98/SO4<264/TI<2.6/V5.9 530 65'-67" Sb <2.5 / As <2.5 / Ba 43.3 / Be 0.14 / B 5.8 / Co 5.1 / Cr 10.6 / Fe 6780 / Mn 137 / Ni 10.6 / SO4 <256 / TI <2.5 / V 12.3 MW-03BR: pH 6.6 / Sb <1 / As <1 / Ba 49 / Be <1 / B 2310 / Cr(VI) 0.769 / Co 4.08 / Fe 148 / Mn 189 / Ni 1.75 / SO4 1200 / TI <0.2 / TDS 2100 / V 18.8 72': Sb<5.9/As<5.9/Ba68.9/Be0.31/B15.9/Co13.5/Cr13.8/Fe17200/Mn405/Ni6/SO44920/TI<5.9/V60.5 520 21'-23': Sb<5/As<5/Ba78.6/Be0.21j/B<12.6/Co12.5/Cr46.6/Fe16100/Mn211/Ni21.1/SO4<247/TI<5/V43.7 510 500 GMW-06: pH 6.6 / Sb NA / As <1 / Ba 38 / Be NA / B 1870 / Cr(VI) <5 / Co NA / Fe <10 / Mn <5 / Ni <5 / SO4 540 / TI <0.2 / TDS 1200 / V NA - 490 _. 480 _ I I 1 \�<� 470 _ _ _ _ _ REGOLITH GYPSUM - - - - - - - 1966 SEMI ACTIVE / �'' ��_ �� 460 n I ASH BASIN REGOLITH - `_�� - cB � �� -- �, �i� 0000�� TRANSITION ZONE)`��, -� �� ^ > 440 W _ ------- - ------- --- '9,�, /- ---- �i� ---- - 430 ----- - ------ - - - - - - ------ ------- - - - - - - - - - - - - - - - - - - - - �� 716 - - - - - - - - - - - - - - - - - - ------- _14 - ------ �_T_ T-- - ------- ------ O�i� 869 ------- ------- - - ---- - -BEDROCK- ------- ------- BEDROCK--- - 400 5970 390 ------- _ ------ ------ ------- 189 ------- ------- -- --- - - - - - -- -- _ ------ ---- ------ ------ -- 380 - ------ ------BEDROCK------ ------ ------ - 370 ------- ------- ------- ------ _ ------- ------- ------- ------ ------- ------ ------- -- - - - - - 360 350 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 06 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + M "t LO CO ti 00 0') C) - N CO - LO C9 ti 00 0') CD e- N M 11' Lfi CO ti 00 + + + + + + + + + + + + + + + + + + + + + M CD - N CO "t LO CO ti 00 0') C) N CO - Ln C9 ti 00 O7 C) r N co "t Lo (fl LO LO Ln LO LO Ln LO CO (O CO co (. CO CO CD CO co ti ti ti ti ti ti ti ti ti ti 00 00 00 00 00 00 00 00 00 00 M M M M M M M M M M O O O O O O O Station (feet) SECTION A -A' - MANGANESE FACING NORTHWEST GRAPHIC SCALE 300 0 300 600 IN FEET HORIZONTAL: 1"=300' 30 0 30 60 IN FEET VERTICAL: 1"=30' LEGEND COAL ASH ® GYPSUM REGOLITH _ TRANSITION ZONE BEDROCK FILL MATERIAL WATER LEVEL FILL MATERIAL - ASH ASH PORE WATER LEVEL ASH BASIN WATER LEVEL BEDROCK WATER LEVEL ^/ FRACTURED/OXIDIZED ZONE OBSERVED IN ROCK CORE CONCENTRATION CONTOUR HASH MARKS POINT TO DECREASING CONCENTRATIONS CONCENTRATION CONTOUR DASHED WHERE INFERRED 5.08 CONCENTRATION NA NOT ANALYZED ND NO DATA INS NOT SAMPLED BORING SYMBOLS SOIL SAMPLE WELL SCREEN WITH CONCENTRATION (micrograms per liter) (standard units for pH) AW-01B: WATER ANALYTICAL RESULTS IN MICROGRAMS PER LITER 0-2': SOIL TOTAL ANALYTICAL RESULTS IN mg/kg NOTES: 1. DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINA STATE PLANE COORDINATE SYSTEM FIPS 3200 (NAD 83). 2. SELECT TOPOGRAPHIC ADJUSTMENTS BASED ON SITE SURVEY AND COMPARISON TO AERIAL PHOTOGRAPH. 3. CONTOUR LINES ARE USED FOR REPRESENTATIVE PURPOSES ONLY AND ARE NOT TO BE USED FOR DESIGN OR CONSTRUCTION PURPOSES. 4. 24 HOUR WATER LEVEL COLLECTED ON JUNE 15, 2015. 5. CROSS SECTION LOCATIONS ARE SHOWN ON FIGURE 2-1. 6. 2L / IMAC VALUE FOR MANGANESE EQUALS 50 pg / I. r 148 River Street, Suite 220 Greenville, South Carolina 29601 864-421-9999 www.synterracorp.com DRAWN BY: J. COLEMAN DATE: 6/15/2015 CHECKED BY: P. WALDREP DATE: 6/15/2015 PROJECT MANAGER: KATHY WEBB LAYOUT NAME: FIGURE 11-8-MANGANESE DUKE ENERGY PROGRESS ROXBORO STEAM ELECTRIC PLANT 1700 DUNNAWAY RD SEMORA, NORTH CAROLINA FIGURE 11-8 GEOLOGIC CROSS SECTION A -A' WITH MANGANESE