NC0001422_Table 9-1 Sediment Analytical Results_20150805

TABLE 9-1
SEDIMENT ANALYTICAL RESULTS
L.V. SUTTON ENERGY COMPLEX
DUKE ENERGY PROGRESS, INC., WILMINGTON, NC
Analytical Parameter
Percent
Moisture
pH at 25
Degrees C
Aluminum
Antimony
Arsenic
Barium
Beryllium
Boron
Cadmium
Calcium
Chloride
Chromium
Cobalt
Copper
Iron
Lead
Magnesium
Manganese
Mercury
Molybdenum
Nickel
Nitrate
(as N)
Potassium
Selenium
Sodium
Strontium
Sulfate
Thallium
Total
Organic
Carbon
Vanadium
Zinc
Reporting Units
0/1
S.U.
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
PSRG.- Industrial Health.
NE
NE
110000
47
3
22000
230
23000
98
NE
NE
NE
35
4700
82000
800
NE
2600
4
580
2200
NE
NE
580
NE
70000
NE
1.2
NE
580
35000
PSRG-Residential Health
NE
NE
7700
3.1
0.68
1500
16
1600
7.1
NE
NE
NE
2.3
310
5500
400
NE
180
0.94
39
150
NE
NE
39
NE
4700
NE
0.078
NE
39
2300
PSRG Protection of Groundwater
NE
NE
NE
0.27
0.29
82
3.2
NE
NE
NE
NE
180000
NE
46
NE
14
NE
NE
0.1
NE
NE
NE
NE
0.26
NE
NE
NE
0.14
NE
NE
NE
Sample ID
Sample Collection
Date
Analytical Results
SW-004
05/20/2015
24.6
6.9
591
<6.4
<6.4
6.9
0.45
<3.2
<0.77
15700
<332
4.2
<6.4
8.1
949
<6.4
27.2 j
5.1
<0.01
3.4
1.3
<33.2
68.5
<6.4
154
64.4
<332
<6.4
1420
12.5
4.9
SW-01C
04/28/2015
21.8
8.2
623
<6.2
<6.2
14.3
<0.31
<15.5
<0.74
6680
<319
2.1
<6.2
5.6
1460
<6.2
669
65.7
<0.01
<3.1
3.5
<31.9
<310
<6.2
<310
17.8
<319
<6.2
1360
4.8 j
5.1 j
SW-06A
05/20/2015
28.1
6.6
328
<6.8
4:.6 j
61
0.073
1.7 j
<0.82
43400
<344
0.79
<6.8
15.8
1070
<6.8
88.6
161
0.0053 j
0.7
3.6
<34.4
<340
<6.8
201 j
252
<344
<6.8
4010
5.8 j
4.6
SW-08A
05/20/2015
27.9
6.9
312
<7.2
<7.2
90.4
0.047 j
<3.6
<0.86
145000
<347
0.82
<7.2
11.6
992
<7.2
47.4
111
<0.011
0.42 j
2.2
<34.7
<358
<7.2
790
862
<347
<7.2
1630
4.3 j
4.5
SW-CF001
04/29/2015
64.9
6.1
6590
<13.7
<13.7
18.1
0.46 j
<34.4
<1.6
1520
<712
13.6
<13.7
11.8
11700
17.4
1000
226
0.064
<6.9
5.8
<71.2
405 j
<13.7
<687
13.8
<712
<13.7
68600
35.1
26.4
SW-CFP
04/28/2015
56.4
6.8
5810
<11.3
<11.3
62.5
0.42 j
<28.3
<1.4
1080
<558
9.9
7.6 j:
7.8
10900
8.3 j
801
41.4..
0.042
<5.7
4
<55.8
310 j
<11.3
<567
9.7
<558
<11.3
32300
19.5
50.5
SW-CFUP
OS/20/2015
23.2
6.5
302
<6.5
<6.5
2.8
0. 076
<3.2
<0.78
44.3
<320
0.56
<6.5
0.26 j
1180
<6.5
<32.3
17.4
<0.011
<0.65
0.66
<32
<323
<6.5
<64.7
0.46 j
<320
<6.5
772 j
<6.5
4.8
Prepared by: BER MAH Checked by: KLS
Notes:
Bold highlighted concentration indicates exceedance of the EPA Region 9 Regional Screening Level Summary Table, June 2015 for:
- Industrial Soil Screening Level
0 - Residential Soil Screening Level
- Protection of Groundwater
= Percent
mg/kg = milligrams per kilogram
NE = Not established
S.U. = Standard Units
j = indicates concentration reported below Practical Quantitation Limit (PQL), but above Method Detection Limit (MDL) and therefore concentration is estimated.
< = concentration not detected at or above the reporting limit.
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