NC0003433_Figure H-2 - Time v. Concentration - Surficial Aquifer Wells - Cadmium, Chloride, Iron_20150902

10
J
= 1
E
3
-0 0.1
M
U
0.01
12/15/2010
1000 -
1/19/2012 2/22/2013 3/29/2014
Sampling Date
5/3/2015
— — — — — — — — — — — — — — — — — —
J
100
E
o g 8 g g °O O° . IF°
_ O -�-�
s 10
U Q
Q
O
1
12/15/2010 1/19/2012 2/22/2013 3/29/2014 5/3/2015
Sampling Date
100000
— — 15 NCAC 02L Standard
—41--- BGMW-4 (Background)
O CMW-1
—� CMW-2
—CMW-3
CMW-6
CMW-8
f CMW-5
Q CMW-7
— — 15 NCAC 02L Standard
—41—BGMW-4 (Background)
O CMW-1
—�—CMW-2
—CMW-3
CMW-6
CMW-8
f CMW-5
Q CMW-7
10000 Q Q Q Q Q ° ° 7
U
— — 15 NCAC 02L Standard
0
—*—BGMW-4 (Background)
J
°
1000
O CMW-1
=L
O
�
— — — — —
-
—41—CMW-2
p
100
>©
—CMW-3
10
CMW-6
CMW-8
1 I I I f CMW-5
12/15/2010 1/19/2012 2/22/2013 3/29/2014 5/3/2015 Q CMW-7
Sampling Date
Notes: Circles represent upper surficial wells; triangles represent lower surficial wells; Open symbols represent non detects
FIGURE H-2
148 RIVER STREET, SUITE 220 TIME VERSUS CONCENTRATION — COMPARISON BETWEEN
GREENVILLE, SOUTH CAROLINA 29601 COMPLIANCE AND BACKGROUND WELLS
PHONE [phone]
www.s nterracor .com SURFICIAL AQUIFER
DRAWN BY: J. GILMER DATE: JUNE 2015 CADMIUM, CHLORIDE, IRON
sync ra PROJECT MANAGER C SUTTELL
LAYOUT:
P:\Duke Energy Progress. 1026\100. Cape Fear Ash Basin CAPE FEAR STEAM ELECTRIC PLANT
GW Assessment\1.11 CSA Reporting\Figures\Stats\Time- 500 CP&L ROAD
series MONCURE, NORTH CAROLINA 27559