NC0003433_Table 6-8 private well hex chrom data_20160229

TABLE 6-8
DUKE ENERGY BACKGROUND PRIVATE WELL HEXAVALENT CHROMIUM
DATA
CAPE FEAR STEAM ELECTRIC PLANT
DUKE ENERGY PROGRESS, LLC, MONCURE, NC
Sample ID
Sample Data
Hexavalent
Chromium
(pg/L)
2015013743
5/23/2015
< 0.6
2015022411
7/10/2015
< 0.03
2015022412
7/10/2015
< 0.3
2015022413
7/10/2015
< 0.03
2015022414
7/10/2015
< 0.03
2015022871
7/10/2015
0.9
2015022872
7/10/2015
0.071
2015022873
7/10/2015
< 0.03
2015022875
7/10/2015
0.15
2015023960
7/24/2015
< 0.03
2015023961
7/24/2015
< 0.03
2015023962
7/24/2015
< 0.03
2015023963
7/24/2015
0.034
2015023973
7/24/2015
< 0.03
2015023974
7/24/2015
< 0.03
2015023975
7/24/2015
0.043
2015023976
7/24/2015
0.19
2015023977
7/24/2015
0.047
Geometric Mean
0.103
Prepared By: KDB Checked By: WJW
Notes•
Data collected by Pace Analytical
P:\Duke Energy Progress.1026\103. Cape Fear Ash Basin GW Assess ment\20.EG_CAP\CAP Part
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