HomeMy WebLinkAboutNC0003417_Summary of Information_20190607LOLA S 01 Latitude 35.379568 Description Date of Notification
Longitude-78.075043
Copy of
Date of Initial Observation Type of Conveyance Notification
Flows Toward
Name of Observer
Date of Initial Categorization OT
Categorized By
Category 4
Status Active
Potential Source
Summary of Field Measurements and General Chemisty Analytical Results
LOLA S-0 10/27/2015 Grab Semiannual 6.4 116 15.2 NR 46 46 <10 <0.01 39 0.28 0.33 160 110
4/20/2016 SOP Semiannual No Flow
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL Thursday, August 04, 2016
LOLAS-01 10/27/2015 Grab Semiannual 1.11 0.118 0.081 10.5 16.8 3.85 1.31 0.009 2.26 <1 32.8 <1 <1 2.36 2.68 2.97 1.05 <1 <0.2
4/20/2016 SOP Semiannual
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL NE = Not Established ug/L = micrograms per Liter
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FR 40CFR136. mg/L = milligrams per Liter ng/L = nanograms per Liter Thursday, August 04, 2016
Date of Followup
Report
Copy of Followup
Report
Disposition
HF Lee AOW Permit Update 3 August 2016
t 'ji
Thursday. August 04. 2016 Page 1 of 25
LOLAS 01A Latitude 35.379648 Description Date of Notification
Longitude-78.074632
Copy of
Date of Initial Observation Type of Conveyance Notification
Flows Toward
Name of Observer
Date of Initial Categorization
Categorized By
Category 4
Status Active
Potential Source
Summary of Field Measurements and General Chemisty Analytical Results
LOLA S-0 3/18/2015 Grab 7
256
14.7
NR
8/18/2015 Grab Investigative 6.5
270
23
NR
10/27/2015 Grab Semiannual 5.9
11.6
15.2
NR
4/20/2016 SOP Semiannual 6.8
235
15
No Flow
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule
FIR 40CFR136.
40.2
38
0.29
0.7
130
47 <5
0.016
27
0.2
0.15
150
27
57 57 <10 0.028
31
0.26
0.29
120
1100
60 60 <10 40.1 <0.01
26
0.19
0.15
110
92 <5
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL
Thursday,
August 04, 2016
LOLA S-01 3/18/2015 Grab 0.112 0.02 0.066 9.52 0.574 4 0.185 <0.005 <50 <1 <1 <1 <1 <1 <1 <1 <1 <1 <0.2
8/18/2015 Grab Investigative 2.24 0.174 0.063 13.2 1.04 0.01 0.869 <5 17.2 <5 <5 <5 <5 <5 <5 <5 <1
10/27/2015 Grab Semiannual 9.58 0.197 <0.05 11.2 15.3 5.27 1.21 0.043 <2 <1 8 <1 8.42 8.02 10.9 <1 3.93 <1 <0.2
4/20/2016 SOP Semiannual 2.89 0.134 <0.05 9.5 10.3 3.98 1.16 0.025 2.31 <1 8.16 <1 2.84 3.59 5.99 <1 1.84 <1 <0.2
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
Date of Followup
Report
Copy of Followup
Report
G �
HF Lee AOW Permit Update 3 August 2016
Disposition Documentation
Thursday. August 04. 2016 Paee 2 of 25
LOLA S 016 Latitude Description Date of Notification Date of Followup
Report
Longitude
Copy of Copy of Followup
Date of Initial Observation Type of Conveyance Notification Report
Flows Toward
Name of Observer
Date of Initial Categorization
Categorized By HF Lee AOW Permit Update 3 August 2016
Category
Status Active
Potential Source Disposition
pee Documentation
Summary of Field Measurements and General Chemisty Analytical Results
LOLA S-0 8/18/2015 Grab Investigative 7.1 276 22 NR 0.042 31 0.23 2.6 140 230
10/27/2015 Grab Semiannual No Flow
4/21/2016 SOP Semiannual 6.91 302 18.2 0.018 86 86 <10 51.4 <0.01 36 0.23 4.5 160 79
Notes: No Flow = Not Sampled due to lack of flow during event
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL) NR = Flow not recorded during monitoring event
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136. < = not detected at a concentration greater PQL Thursday, August 04, 2016
LOLA S-01 8/18/2015 Grab Investigative 7.46 0.18 0.073 18.8
10/27/2015 Grab Semiannual
4/21/2016 SOP Semiannual 0.631 0.14 0.067 12.1 8.57
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
2.51 0.037 23.3 <5 18.6 <5 7.16 6.25 8.84 <5 <5 <5 <1
5.12 2.31 <0.005 1.14 <1 20.7 <1 <1 <1 <1 1.62 <1 <1 <0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
Thursday. August 04. 2016 Page 3 of 25
S-01
Date of Initial Observation 8/1/2014
Name of Observer
Date of Initial Categorization 8/13/2015
Categorized By Jeremy Pruett
Category 2
Status Active
Potential Source Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
Latitude 35.386858
Longitude-78.073453
Type of Conveyance
Flows Toward
S-01 8/21/2014 Grab Permit ADD 5.9 115
23 No Flow
5/5/2015 Grab CSA
NR
10/27/2015 Grab Semiannual 5.7 100
16.4 NR
4/20/2016 SOP Semiannual 5.6 993
18 No Flow
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
S-01 8/21/2014 Grab Permit App 0.959 0.099
0.062 5.68
13.6
5/5/2015 Grab CSA 0.43 0.087
<0.05
5.61
10/27/2015 Grab Semiannual 0.988 0.071
0.065 4.16
3.93
4/20/2016 SOP Semiannual 2.96 0.106
0.059 6.07
6.7
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR
40CFR136.
Description Small channel north of the active ash basin at the toe
of the dike. Flows west. Stagnant, no flow observed
during August sampling event. Located upstream of S-
02 and S-03.
Photo 3
Wk
24.2
15
<0.1 10
110
24 <5
<10 <10 <10 0.014
13
9.7
79
38
<10 <10 <10 <0.01
17
<0.1 3.7
140
15
<10 <10 <10 24 <0.01
12
<0.1 8.9
53
250 <5
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL
Thursday,
August 04, 2016
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
2.42 0.087
0.008
<50
<1
2.56
<1
1.21
1.09
1.31
<1
<1
<1
<0.2
0.045
<0.005
2.71
<1
<1
<1
<1
<1
<1
<1
<1
<1
<0.2
1.81 0.039
0.008
17
<1
4.53
<1
1.28
1.74
1.3
<1
1.48
<1
<0.2
2.14 0.038
0.008
0.884
<1
1.61
<1
1.62
2.01
2.63
<1
<1
<1
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
� •• •
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Renewal Application 14 October 2014
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Thursday. August 04. 2016 Page 4 of 25
S-02 Latitude 35.384001 Description Small channel north of the active ash basin at the toe
Longitude-78.081383 of the dike. Flows west. Originates at S-01 and flows to
S-03.
Type of Conveyance
Date of Initial Observation 8/1/2014
Flows Toward
Name of Observer
Date of Initial Categorization
8/13/2015
Categorized By Jeremy Pruett
Category 2
Status Active
Potential Source Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
S-02 8/21/2014 Grab Permit ADD 6.6
305
23
0.2505
8/18/2015 Grab Investigative 7.3
943
23
NR
10/27/2015 Grab Semiannual 6.8
920
17.5
0.199
4/20/2016 SOP Semiannual 7.06
759
18
0.401
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance
per Method Update Rule
FIR 40CFR136.
S-02 8/21/2014 Grab Permit App 0.243 0.219
0.868 50.9
4.95
8/18/2015 Grab Investigative 0.06 0.461
2.21
6.07
10/27/2015 Grab Semiannual 0.064 0.359
1.62 98.8
6.06
4/20/2016 SOP Semiannual 0.162 0.383
1.66 109
10
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR
40CFR136.
Photo 3
161 24 0.32 23 260 10 <5
0.016 29 0.53 69 580 14
270 270 <10 1.1 28 0.48 43 420 15
330 330 <10 339 0.6 23 0.33 45 440 32 <5
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL Thursday, August 04, 2016
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
8.29 0.313
<0.005
<50
<1
126
<1
<1
<1
<1
16.8
<1
<1
<0.2
0.815
<0.005
<0.5
<5
267
<5
<5
<5
<5
50.9
<5
<5
<1
15.2 0.721
<0.005
<0.5
<1
149
<1
<1
<1
<1
28
<1
<1
<0.2
16.2 0.725
<0.005
<0.5
<1
220
<1
<1
<1
<1
25
<1
<1
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
� •• •
HFI-ee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
•• • D• • t
Thursday. August 04. 2016 Paee 5 of 25
S-03 Latitude 35.382666 Description Channel on the west side of the active ash basin that
Longitude-78.084374 flows underneath the road through a 4' concrete
culvert. Receives flow from S-01 and S-02. Flows
Date of Initial Observation $/1/2014 Type of Conveyance toward S-03A. At confluence of Nuese River, S-03A
Name of Observer Flows Toward Confluence of Nuese River was dry during August 2014 sampling event.
Date of Initial Categorization Photo -
8/13/2015
Categorized By Jeremy Pruett
Category 2
Status Active
Potential Source Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
S-03 8/20/2014 Grab Permit ADD 7.1
362
26
1.1012
8/18/2015 Grab Investigative 8
901
25
NR
10/27/2015 Grab Semiannual 7.4
672
15
0.34
4/20/2016 SOP Semiannual 7.4
724
15
0.637
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance
per Method Update Rule
FIR 40CFR136.
S-03 8/20/2014 Grab Permit App 0.265 0.179
0.742 42.1
3.33
8/18/2015 Grab Investigative 0.083 0.358
2.02
0.79
10/27/2015 Grab Semiannual 0.051 0.298
1.52 92.5
2.25
4/20/2016 SOP Semiannual 0.147 0.316
1.56 107
3.6
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR
40CFR136.
135 22 0.3 26 240 8 <5
0.178 27 0.53 88 570 <5
250 250 <10 1.2 26 0.46 48 410 6
320 320 <10 332 0.69 22 0.32 50 410 14 <5
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL Thursday, August 04, 2016
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
7.17 0.248
<0.005
<50
<1
89.6
<1
<1
<1
<1
18.3
<1
<1
<0.2
0.516
<0.005
0.557
<5
58.4
<5
<5
<5
<5
59.2
<5
<5
<1
14.5 0.636
<0.005
0.886
<1
44.4
<1
<1
<1
<1
29
<1
<1
<0.2
15.6 0.625
<0.005
<0.5
<1
85.6
<1
<1
<1
<1
26.5
<1
<1
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
•• • D• • t
Thursday. August 04. 2016 Page 6 of 25
S-03A Latitude 35.381806 Description Channel downgradient of S-1, S-2 and S-3 at
Longitude-78.084052 confluence of Neuse River. Dry during August 2014
sample event.
Type of Conveyance
Date of Initial Observation 8/1/2014
Flows Toward
Name of Observer
Date of Initial Categorization 8/13/2015 Photo 1
Categorized By Jeremy Pruett
Category 2
Status Active
Potential Source Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
Confluence of Nuese River
I
k -=00jWW -Mawr
S-03A 8/20/2014 Grab Permit ADD No Flow
5/4/2015 Grab CSA NR
10/27/2015 Grab Semiannual 7.8 670 14 0.638
4/20/2016 SOP Semiannual 7.5 712 15 0.851
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
S-03A 8/20/2014 Grab Permit App
5/4/2015 Grab CSA 1.3 0.045 0.063 2.41
10/27/2015 Grab Semiannual 0.979 0.329 1.55 96.2 8.15
4/20/2016 SOP Semiannual 0.557 0.323 1.54 103 5.4
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
25 25 <10 0.427 11
250 250 <10 1 27 0.47
320 320 <10 321 0.6 23 0.33
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL
9.8 94 25
48 430 35
49 420 52
Thursday, August 04, 2016
<5
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
0.119
0.007
4.27
<1
5.57
<1
<1
2.24
1.49
<1
1.08
<1
<0.2
14.9 0.733
0.007
1.56
<1
172
<1
<1
<1
<1
29.2
1
<1
<0.2
15.6 0.641
<0.005
1.13
<1
113
<1
<1
<1
<1
25.6
<1
<1
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
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Thursday. August 04. 2016 Page 7 of 25
S-04 Latitude 35.381993 Description Ponded water inland from river terrace. Sagnant, no
Longitude 7 7 7 4 flow observed during the August 2014 sampling event.
- 8.0 8 8
Type of Conveyance
Date of Initial Observation 8/1/2014
Flows Toward
Name of Observer
Date of Initial Categorization
8/13/2015
Categorized By Jeremy Pruett
Category 4
Status Active
Potential Source Active Ash Basin Elk -mmiko,
Summary of Field Measurements and General Chemisty Analytical Results
S-04 8/20/2014
Grab
Permit ADD 7.2 488
28 No Flow
5/4/2015
Grab
CSA
NR
8/18/2015
Grab
Investigative 6.8 825
29 NR
10/27/2015
Grab
Semiannual 7.3 886
13.1 NR
4/20/2016
SOP
Semiannual
No Flow
Notes:
J = Estimated result < practical
quantitation
limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside
of the 7 day holding time required for compliance per Method
Update Rule FIR 40CFR136.
S-04 8/20/2014 Grab
Permit App 0.438 0.274
1.21 74.3
22.7
5/4/2015 Grab
CSA 0.025 0.368
1.61
5.54
8/18/2015 Grab
Investigative 0.841 0.485
2.15
18.1
10/27/2015 Grab
Semiannual 7.85 0.515
1.94 157
78.9
4/20/2016 SOP
Semiannual
Notes:
J = Estimated result < practical quantitation limit
(PQL) and > method detection limit (MDL)
<= not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR
40CFR136.
Photo 3
215 21 0.54 67 320 22
250 250 <10 <0.01 23 54 410 11
0.018 28 0.57 49 500 130
310 310 <10 0.018 27 0.83 93 540 350
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL Thursday, August 04, 2016
<5
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
7.1 0.753
<0.005
<50
<1
1470
<1
<1
1.25
<1
48.1
<1
<1
0.205
0.651
<0.005
0.543
<1
387
<1
<1
<1
<1
86.7
<1
<1
0.259
1.1
0.006
1.93
<5
3080
<5
<5
<5
<5
29
<5
<5
<1
15 3.43
0.051
<2
<10
4760
<10
<10
<10
<10
18.1
<10
<10
<2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
ree_Updateto NPDES Permit (NC0003417)ewal Application 14 October 2014
DispositionD• • t
Thursday. August 04. 2016 Page 8 of 25
S-05 Latitude 35.379045 Description Riprap area on the south side of the southeast corner
Longitude-78.070293 of the active ash basin. No flow or wetness was
observed during the August 2014 sampling event.
Type of Conveyance
Date of Initial Observation 8/1/2014
Flows Toward
Name of Observer
Date of Initial Categorization 8/13/2015 MT
Categorized By Jeremy Pruett
Category 5
Status Active
Potential Source Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
S-05 8/21/2014 Grab Permit ADD No Flow
10/27/2015 Grab Semiannual No Flow
4/20/2016 SOP Semiannual No Flow
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
S-05 8/21/2014
Grab
Permit App
10/27/2015
Grab
Semiannual
4/20/2016
SOP
Semiannual
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
Thursday, August 04, 2016
r
ee_Updateto NPDES Permit (NC0003417)ewal Application 14 October 2014
•• • D• • t
Thursday. August 04. 2016 Paee 9 of 25
S-06 Latitude 35.386968 Description Small channel east of the active ash basin at the toe of
Longitude-78.071942 the dike. Flows south. Insufficient flow to monitor
during August sampling event. Flows toward S-07 and
Type of Conveyance
Date of Initial Observation 8/1/2014 5-09.
Flows Toward
Name of Observer
Date of Initial Categorization
8/13/2015
Categorized By Jeremy Pruett
Category 2
Status Active
Potential Source Active Ash Basin Nis =MmjbpL
Summary of Field Measurements and General Chemisty Analytical Results
S-06 8/21/2014 Grab Permit ADD 6.1 90.1 24 NR
5/5/2015 Grab CSA NR
10/27/2015 Grab Semiannual No Flow
4/20/2016 SOP Semiannual 5.5 116 19 NR
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
Photo 3
15.1 13 0.1 4.9 120 48 <5
<10 <10 <10 0.013 11 5.1 130 23
<10 <10 <10 18.9 0.11 15 <0.1 9 75 9 <5
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL Thursday, August 04, 2016
S-06 8/21/2014 Grab Permit App 1.2 0.054 <0.05 3.21 2.87 1.72
5/5/2015 Grab CSA 1.22 0.048 <0.05 3.6
10/27/2015 Grab Semiannual
4/20/2016 SOP Semiannual 0.534 0.064 0.117 4.2 3.86 2.05
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
0.051
0.009
<50
<1
1.33
<1
1.36
1.35
1.8
<1
1.57
<1
<0.2
0.064
0.011
6.05
<1
1.48
<1
1.34
1.45
1.8
<1
1.09
<1
<0.2
0.036
<0.005
1.32
<1
<1
<1
1.05
<1
<1
<1
1.08
<1
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
ree_Updateto NPDES Permit (NC0003417)ewal Application 14 October 2014
•• • D• • t
Thursday. August 04. 2016 Paee 10 of 25
S 0/
Latitude 35.382767
Longitude-78.069655
Type of Conveyance
Date of Initial Observation
8/1/2014
Flows Toward
Name of Observer
Date of Initial Categorization
8/13/2015 Photo 1
Categorized By
Jeremy Pruett
Category
2
Status
Active
Potential Source
Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
S-07 8/21/2014 Grab Permit ADD 7
454
22
0.2667
8/18/2015 Grab Investigative 7.4
259
26
NR
10/27/2015 Grab Semiannual 6.4
942
17.6
NR
4/20/2016 SOP Semiannual 7.1
808
17
0.29
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance
per Method Update Rule
FIR 40CFR136.
S-07 8/21/2014 Grab Permit App 0.281 0.128
2.1
53.7 4.42
8/18/2015 Grab Investigative 0.962 0.254
3.59
21.7
10/27/2015 Grab Semiannual 0.396 0.263
3.74
112 57.1
4/20/2016 SOP Semiannual 0.129 0.185
3.44
93.6 6.16
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
Description Small channel east of the active ash basin at the toe of
the dike. Flows south. Receives flow from S-06 and
flows toward S-09.
Photo 3
JWF
180
23
0.37
35
310
<5 <5
0.026
31
1.2
53
450
180
280 280 <10 <0.01
32
0.78
91
500
32
340 340 <10 313 <0.01
27
0.5
52
440
18 <5
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL
Thursday,
August 04, 2016
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
11.3 0.366
<0.005
<50
<1
90.7
<1
<1
<1
<1
53.2
1.26
<1
<0.2
1.22
0.005
5.41
<5
602
<5
<5
<5
<5
186
<5
<5
<1
25 0.948
0.008
<2
<1
782
<1
<1
<1
<1
112
2.12
<1
<0.2
19.3 0.636
<0.005
<0.5
<1
110
<1
<1
<1
<1
67.6
1.35
<1
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
� •• •
HFI-ee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
•• • D• • t
Thursday. August 04. 2016 Paee 11 of 25
•
•
Latitude 35.38051
Longitude-78.068532
Type of Conveyance
Date of Initial Observation
8/1/2014
Flows Toward
Name of Observer
Date of Initial Categorization
8/13/2015
1
Categorized By
Jeremy Pruett
Category
2
Status
Active
Potential Source
Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
S-08 8/21/2014 Grab Permit ADD No Flow
10/27/2015 Grab Semiannual 6.9 788 16.5 0.245
12/6/2015 Grab Semiannual NR
4/20/2016 SOP Semiannual 7.36 777 27 0.512
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
S-08 8/21/2014 Grab Permit App
10/27/2015 Grab Semiannual 0.02 0.151 3.4 96.9 4.1
12/6/2015 Grab Semiannual 0.088 0.14 2.66 71.1 8.49
4/20/2016 SOP Semiannual 0.351 0.198 3.47 96.2 12
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
Description Riprap area on the east side of the southeast corner of
the active ash basin. No flow or wetness was observed
during the August 2014 sampling event.
JbP1
280 280 <10 0.044 34 0.89
210 210 <10 <0.01 27 0.42
330 330 <10 321 0.08 30 0.62
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL
Photo 3
64 460 15
53 390 18
49 430 24
Thursday, August 04, 2016
<5
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
23.4
0.984
<0.005 0.931
<1
46.7
<1
<1
<1
<1
120
1.58
<1
0.237
15.7
0.557
0.005
<1
119
<1
<1
<1
<1
61.3
1.72
<1
<0.2
19.7
0.666
<0.005 <0.5
<1
211
<1
<1
<1
<1
84.4
1.61
<1
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
r
ee_Updateto NPDES Permit (NC0003417)
ewal Application 14 October 2014
Disposition Documentation jj,
Thursday. August 04. 2016 Paee 12 of 25
S-09 Latitude 35.379492
Longitude-78.067718
Type of Conveyance
Date of Initial Observation 8/1/2014
Name of Observer Flows Toward Nuese River
Date of Initial Categorization 8/13/2015
Categorized By Jeremy Pruett
Category 2
Status Active
Potential Source Active Ash Basin hL
Summary of Field Measurements and General Chemisty Analytical Results
S-09 8/21/2014 Grab Permit ADD 7.5 547
22 0.0574
5/4/2015 Grab CSA
NR
10/27/2015 Grab Semiannual 7.6 746
15.4 0.023
4/20/2016 SOP Semiannual 7.8 768
27 0.045
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
S-09 8/21/2014 Grab Permit App 0.262 0.136
2.53
66.7 4.76
5/4/2015 Grab CSA 0.361 0.135
2.44
3.47
10/27/2015 Grab Semiannual 0.119 0.138
3.36
97.3 2.24
4/20/2016 SOP Semiannual 0.105 0.166
3.49
95.1 2.73
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
Description Channel on the east side of the ash basin at the toe of
the dike. Flow originates from S-06 and S-07 and
appears to flows towards the Neuse River. Channel
highly incised and full of woody debris. Sample
collected inland prior to apparent backflow from th
Photo 2 Photo 3
226 27 0.51 41 350 12 <5
190 190 <10 0.204 25 37 320 32
270 270 <10 0.188 35 0.9 65 460 <5
330 320 <10 318 0.38 29 0.62 48 430 10 <5
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL Thursday, August 04, 2016
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
14.4 0.455
<0.005
<50
<1
91.6
<1
<1
<1
<1
76.6
1.27
<1
<0.2
0.408
<0.005
1.94
<1
55.7
<1
<1
<1
<1
66
1.2
<1
0.342
22.2 1.17
<0.005
0.954
<1
26.1
<1
<1
<1
<1
114
1.93
<1
<0.2
19.6 0.324
<0.005
<0.5
<1
49.5
<1
<1
<1
<1
82.8
1.28
<1
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
Disposition Documentation t
jj,
Thursday. August 04. 2016 Paee 13 of 25
SA1 5 Latitude 35.37743 Description Date of Notification
Longitude-78.104218
Copy of
Date of Initial Observation Type of Conveyance Notification
Flows Toward
Name of Observer
Date of Initial Categorization
Categorized By
Category 2
Status Active
Potential Source
Summary of Field Measurements and General Chemisty Analytical Results
S-15 8/20/2014 Grab Permit ADD 5.8 82.2
24 1.7129
5/5/2015 Grab CSA
NR
10/27/2015 Grab Semiannual 6.2 260
15.2 NR
4/20/2016 SOP Semiannual 6.5 251
16 0.878
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
S-15 8/20/2014 Grab Permit App 1.42 0.069
<0.05 5.82
3.25
5/5/2015 Grab CSA 0.658 0.095
0.073
3.41
10/27/2015 Grab Semiannual 0.235 0.147
0.272 31.4
10
4/20/2016 SOP Semiannual 0.862 0.138
0.244 26.8
10.4
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR
40CFR136.
24.4 7.1 0.11 7.4 100 27 <5
21 21 <10 1.3 9.8 9.1 100 12
81 81 <10 0.114 11 0.14 25 160 23
92 92 <10 94.1 0.67 11 <0.1 19 160 26 <5
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL Thursday, August 04, 2016
2.41 0.107
0.007
<50
<1
2.43
<1
1.55
1.92
1.27
<1
1.47
<1
<0.2
0.125
0.007
2.44
<1
2.31
<1
<1
1.22
<1
<1
1.4
3.25
<0.2
7.63 0.38
0.009
3.62
<1
9.99
<1
<1
<1
<1
<1
1.2
2.1
<0.2
6.61 0.346
<0.005
1.39
<1
7.42
<1
<1
1.24
1.05
<1
1.36
3.93
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
Date of Followup
Report
Copy of Followup
Report
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
•• • D• • t
Thursday. August 04. 2016 Paee 14 of 25
S-18 Latitude 35.379222 Description Ponded water inland from river terrace. No seep origin
Longitude-78.101206 or flow observed during the August 2014 sampling
event.
Type of Conveyance
Date of Initial Observation 8/1/2014
Flows Toward
Name of Observer
Date of Initial Categorization 8/13/2015 OT
Categorized By Jeremy Pruett
Category 4
Status Active
Potential Source Inactive Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
S-18 8/20/2014 Grab Permit ADD No Flow
8/18/2015 Grab Investigative 6.8 278 26 NR
10/27/2015 Grab Semiannual No Flow
4/20/2016 SOP Semiannual 6.3 866 15 NR
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
S-18 8/20/2014 Grab Permit App
8/18/2015 Grab Investigative 49.3 0.478 0.743 134
10/27/2015 Grab Semiannual
4/20/2016 SOP Semiannual 0.263 0.192 1.24 133 20.5
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
<0.01 12 0.1
390 390 <10 443 <0.01 16 <O.1
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL
Photo 3
70 150 21000
89 530 17
Thursday, August 04, 2016
<5
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
1.18 0.192 30.2 <5 12.1 <5 35.3 36.6 51.5 <5 15.8 <5 <1
26.7 3.8 <0.005 <0.5 <1 2.19 <1 <1 <1 1.13 3.66 1.55 <1 <0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
Disposition Documentation jj,
Thursday. August 04. 2016 Paee 15 of 25
S-19 Latitude 35.38179 Description Ponded water inland from river terrace. No seep origin
Longitude-78.097649 or flow observed during the August 2014 sampling
event.
Type of Conveyance
Date of Initial Observation 8/1/2014
Flows Toward
Name of Observer
Date of Initial Categorization 8/13/2015 OT
Categorized By Jeremy Pruett
Category 5
Status Active
Potential Source Inactive Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
Photo 3
S-19 8/20/2014 Grab Permit ADD No Flow
10/28/2015 Grab Semiannual 174 17.6 43 <10 <10 <10 0.016 17 <0.1 35 190 1700
4/21/2016 SOP Semiannual 6.59 157 17.4 0.002 32 32 <10 33.6 <0.01 14 <0.1 5.4 92 130
Notes: No Flow = Not Sampled due to lack of flow during event
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL) NR = Flow not recorded during monitoring event
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136. < = not detected at a concentration greater PQL Thursday, August 04, 2016
S-19 8/20/2014 Grab Permit App
10/28/2015 Grab Semiannual 12.2 0.278 <0.05 10.2 17.7
4/21/2016 SOP Semiannual 1.93 0.168 <0.05 7.23 6.01
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
5.66 1.79 0.075 23 <1 3.1
3.76 0.515 0.012 3.57 <1 3.04
NE = Not Established
mg/L = milligrams per Liter
<1 11.4 12.6
<1 1.72 3.02
ug/L = micrograms per Liter
ng/L = nanograms per Liter
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
14.1 <1 9.32 <1 0.628
2.23 <1 3.6 <1 <0.2
Thursday, August 04, 2016
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
Disposition Documentation jj,
Thursday. August 04. 2016 Paee 16 of 25
S 20
Date of Initial Observation 8/1/2014
Latitude 35.382406
Longitude-78.082051
Type of Conveyance
Name of Observer Flows Toward Nuese River
Date of Initial Categorization 8/13/2015
Categorized By Jeremy Pruett
Category 5
Status Active
Potential Source Inactive Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
Description Seep near well CMW-10, along the south side of the
active ash basin. Two distinct seep heads that form a
singular channel that flows towards the Neuse River.
S-20 8/20/2014 Grab Permit ADD 7.3 120 26 0.0006 28.8 11 0.16 7.7 120 140 <5
10/27/2015 Grab Semiannual No Flow
4/20/2016 SOP Semiannual No Flow
Notes: No Flow = Not Sampled due to lack of flow during event
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL) NR = Flow not recorded during monitoring event
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136. < = not detected at a concentration greater PQL Thursday, August 04, 2016
S-20 8/20/2014 Grab Permit App 1.09 0.095 0.051 6.5 5.49
10/27/2015 Grab Semiannual
4/20/2016 SOP Semiannual
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
3.06 1.57 0.014 <50 <1 3.03 <1 1.32 3.6 1.98 <1 3.92 <1 <0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
•• • D• • t
Thursday. August 04. 2016 Paee 17 of 25
S-21
Date of Initial Observation 8/1/2014
Latitude
Longitude
Type of Conveyance
Flows Toward
Name of Observer
Date of Initial Categorization
8/13/2015
Photo 1
Categorized By
Jeremy Pruett
Category
5
Im
Status
Active
Potential Source
Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
35.382151 Description Seep along the south side of the active ash basin.
-78.080376 Stagnant, no flow was observed during the August
2014 sampling event. Water from the seep
reinfiltrated prior to discharging to the Neuse River.
Nuese River
Photo 2 Photo 3
S-21 8/20/2014 Grab Permit ADD 5.8 120 25 No Flow 26.9 8 0.11 9.3 120 19 <5
10/27/2015 Grab Semiannual No Flow
4/20/2016 SOP Semiannual No Flow
Notes: No Flow = Not Sampled due to lack of flow during event
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL) NR = Flow not recorded during monitoring event
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136. < = not detected at a concentration greater PQL Thursday, August 04, 2016
S-21 8/20/2014 Grab Permit App 0.725 0.112 0.072 6.11 5.09
10/27/2015 Grab Semiannual
4/20/2016 SOP Semiannual
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
2.83 1.9 0.02 <50 <1 2.54 <1 1.19 3.7 1.17 <1 3.37 <1 <0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
Disposition Documentation jj,
Thursday. August 04. 2016 Paee 18 of 25
S 22
Date of Initial Observation 8/1/2014
Latitude 35.381466
Longitude _78.077819
Type of Conveyance
Name of Observer Flows Toward Nuese River
Date of Initial Categorization 8/13/2015
Categorized By Jeremy Pruett
Category 2
Status Active
Potential Source Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
S-22 8/20/2014 Grab Permit ADD 6.9
725
24
0.0009
8/18/2015 Grab Investigative 7
1160
24
NR
10/27/2015 Grab Semiannual 6.9
1580
15.6
NR
4/20/2016 SOP Semiannual 7.5
816
18
No Flow
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule
FIR 40CFR136.
S-22 8/20/2014 Grab Permit App 0.068 0.115
2.21
108 5.96
8/18/2015 Grab Investigative 61.1 0.874
3.07
147
10/27/2015 Grab Semiannual 0.168 0.075
2.18
281 5.72
4/20/2016 SOP Semiannual 8.11 0.195
1.9
120 17.6
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
Description Seep along the south side of the active ash basin. Date of Notification
Water from the seep head flows approximately 100'
towards the Neuse River. Copy of
Notification
Photo 2 Photo 3
311
29
0.51
83
460
45 <5
0.031
34
0.27
370
760
6100
110 110 <10 <0.01
36
<1
830
1400
19
350 350 <10 355 <0.01
29
0.64
66
470
140 <5
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL
Thursday,
August 04, 2016
10.2 2.7
<0.005 <50
<1
3.86
<1
<1
<1
<1
38.1
<1
<1
<0.2
10.9
0.138
<5
68.5
<5
47.7
33.5
45.8
39.8
18.1
<5
<1
20.8 8.38
0.015 1.02
<1
1.07
<1
<1
<1
<1
4.97
4.56
<1
<0.2
13.3 6.27
0.038 12
<1
3.48
<1
6.99
6.68
9.43
50.1
4.08
<1
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
Date of Followup
Report
Copy of Followup
Report
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
•• • D• • t
Thursday. August 04. 2016 Paee 19 of 25
S-23
Latitude 35.381175
Longitude-78.077136
Type of Conveyance
Date of Initial Observation 8/1/2014
Name of Observer Flows Toward Nuese River
Date of Initial Categorization
8/13/2015
Categorized By Jeremy Pruett
Category 4
Status Active
Potential Source Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
S-23 8/20/2014 Grab Permit ADD 7.1
695
20
0.01
8/18/2015 Grab Investigative 7.7
618
21
NR
10/27/2015 Grab Semiannual 7.4
544
15.1
NR
4/21/2016 SOP Semiannual 7.32
705
15.8
0.004
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance
per Method Update Rule FIR 40CFR136.
S-23 8/20/2014 Grab Permit App 0.04 0.171
2.51
98.1 7.68
8/18/2015 Grab Investigative 1.62 0.206
1.79
28.4
10/27/2015 Grab Semiannual 5.87 0.206
1.89
87.2 17
4/21/2016 SOP Semiannual 5.37 0.208
2.24
95.3 12
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
Description Seep along the south side of the active ash basin in the
floodplain of the Neuse River. Water from the seep
head flowed approximately 75' towards the Neuse
River.
Photo 2 Photo 3
304 31 0.64 53 420 12
0.13 35 0.57 38 360 340
240 240 <10 0.12 34 0.66 31 380 500
310 310 <10 295 <0.01 34 0.49 32 400 350
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL Thursday, August 04, 2016
<5
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
14.2 2.36
<0.005
<50
<1
129
<1
<1
<1
<1
35.3
<1
<1
<0.2
2.92
0.008
38
<5
463
<5
<5
<5
<5
46.7
<5
<5
<1
12.5 1.92
0.034
12.8
<1
148
<1
5.31
5.16
7.49
29.6
3.06
<1
<0.2
14 3.12
0.025
11.9
<1
80.8
<1
3.93
4.21
5.84
25.6
2.75
<1
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
•• • D• • t
Thursday. August 04. 2016 Paee 20 of 25
S-24
Latitude 35.381063
Longitude-78.076431
Type of Conveyance
Date of Initial Observation 8/1/2014
Name of Observer Flows Toward Nuese River
Date of Initial Categorization 8/13/2015
Categorized By Jeremy Pruett
Category 4
Status Active
Potential Source Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
S-24 8/21/2014
Grab
Permit ADD 6.6
808
19
0.0316
5/5/2015
Grab
CSA
NR
8/18/2015
Grab
Investigative 7
857
22
NR
10/27/2015
Grab
Semiannual 7.2
739
18.6
0.024
4/21/2016
SOP
Semiannual 7.16
926
16.5
0.018
Notes:
J = Estimated result < practical
quantitation
limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside
of the 7 day holding time required for compliance
per Method
Update Rule
FIR 40CFR136.
Description Seep along the south side of the active ash basin in the
floodplain of the Neuse River. Seep head at the base
of a steep bank. Water from the seep head flowed
approximately 50' towards the Neuse River.
Photo 2 Photo 3
327
34
0.48
17
450
46 <5
340 340 <10 0.013
29
24
470
78
<0.01
30
0.54
19
480
540
350 350 <10 0.012
32
0.57
19
470
62
440 440 <10 466 <0.01
25
0.38
56
530
74 <5
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL
Thursday,
August 04, 2016
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
S-24 8/21/2014 Grab Permit App 0.127 0.335
1.91
107 21.8 14.9
1.74
<0.005 <50
<1
330
<1 <1
<1
<1
21.7
<1
<1
<0.2
5/5/2015 Grab CSA 0.114 0.403
2.13
26.1
2.09
<0.005 0.712
<1
354
<1 <1
<1
<1
22.2
<1
<1
<0.2
8/18/2015 Grab Investigative 8 0.727
2.23
116
3.9
0.035 9.78
<5
1070
<5 6.74
5.47
8.12
68.3
<5
<5
<1
10/27/2015 Grab Semiannual 0.251 0.385
2.22
99.7 25.6 16.6
1.97
<0.005 <0.5
<1
372
<1 <1
<1
<1
18.4
<1
<1
<0.2
4/21/2016 SOP Semiannual 0.142 0.453
2.12
155 29 19.4
2.26
<0.005 <0.5
<1
349
<1 <1
<1
<1
18.7
<1
<1
<0.2
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
<= not detected at a concentration greater PQL
NE = Not Established
ug/L = micrograms per Liter
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
mg/L = milligrams per Liter
ng/L = nanograms per Liter
Thursday, August 04, 2016
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
•• • D• • t
Thursday. August 04. 2016 Paee 21 of 25
S-25
Latitude 35.380922
Longitude _78.076001
Type of Conveyance
Date of Initial Observation 8/1/2014
Name of Observer Flows Toward Nuese River
Date of Initial Categorization 8/13/2015
Categorized By Jeremy Pruett
Category 4
Status Active
Potential Source Active Ash Basin
Summary of Field Measurements and General Chemisty Analytical Results
Description Seep along the south side of the active ash basin. Seep
head diffuse and formed a set of five braided
channels, which flowed approximately 15' towards the
Neuse River.
Photo 2 Photo 3
S-25 8/21/2014 Grab Permit ADD 7.5 745 22 0.0004 309 30 0.58 21 440 130 <5
10/27/2015 Grab Semiannual No Flow
4/20/2016 SOP Semiannual No Flow
Notes: No Flow = Not Sampled due to lack of flow during event
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL) NR = Flow not recorded during monitoring event
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136. < = not detected at a concentration greater PQL Thursday, August 04, 2016
S-25 8/21/2014 Grab Permit App 1.59 0.165 2.14 99 7.88
10/27/2015 Grab Semiannual
4/20/2016 SOP Semiannual
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
15 2.74 0.008 <50 <1 145 <1 1.41 1.13 1.75 43.6 1.03 <1 <0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
•• • D• • t
Thursday. August 04. 2016 Paee 22 of 25
S _ 2 6 Latitude 35.38164
Longitude _78.078322
Type of Conveyance
Date of Initial Observation 8/1/2014
Name of Observer Flows Toward Nuese River
Date of Initial Categorization 8/13/2015
Categorized By Jeremy Pruett
Category 4
Status Active
Potential Source Active Ash Basin hL
Summary of Field Measurements and General Chemisty Analytical Results
S-26 10/21/2014 Grab Permit ADD 7.23 581
18.8 0.0044
8/18/2015 Grab Investigative 7.6 920
24 NR
10/27/2015 Grab Semiannual
No Flow
4/20/2016 SOP Semiannual 7.3 856
16 No Flow
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
S-26 10/21/2014 Grab Permit App 7.31 0.231 1.24 79.4 15.6
8/18/2015 Grab Investigative 5.66 0.342 1.86 11.3
10/27/2015 Grab Semiannual
4/20/2016 SOP Semiannual 1.08 0.229 1.82 131 8.73
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FIR 40CFR136.
Description Seep within the Neuse River bank downgradient of the
the south side of the active ash basin. Seep head was
approximately 2.5 feet above the water level (at the
time of sampling on October 21, 2014) within a steep
bank that slopes toward the river. Seep
Photo 2
_jm!
or
235 25 0.72 32 <25 1600 <5
0.059 29 0.73 110 590 420
350 350 <10 390 <0.01 25 0.53 100 520 300 <5
No Flow = Not Sampled due to lack of flow during event
NR = Flow not recorded during monitoring event
< = not detected at a concentration greater PQL Thursday, August 04, 2016
Date of Notification Date of Followup
Report
Copy of Copy of Followup
Notification Report
8.89 1.5
0.019
<50
<1
769
<1
2.82
2.65
4.68
14.6
1.91
<1
<0.2
2.78
0.02
5.92
<5
554
<5
5.14
<5
5.14
20.8
<5
<5
<1
15 1.71
<0.005
1.43
<1
122
<1
<1
6.36
1.63
61.3
<1
<1
<0.2
NE = Not Established ug/L = micrograms per Liter
mg/L = milligrams per Liter ng/L = nanograms per Liter
Thursday, August 04, 2016
HFLee_Update to NPDES Permit (NC0003417)
Renewal Application 14 October 2014
Disposition Documentation 'ji
Thursday. August 04. 2016 Paee 23 of 25
S-2 7 Latitude 35.385848 Description Distinct channel flowing from an undercut area of the Date of Notification
Longitude 78 075999 ditch bank. The ditch bank merges with the toe of the
active basin north dam toe. Flows about 10 ft into the Copy of
Date of Initial Observation
Type of Conveyance Defined Channel north ditch which flows wester)y, merges with a small Notification
Name of Observer Flows Toward Perimeter ditch to small stream stream and then to the Neuse River.
Date of Initial Categorization OT
Categorized By
Category 2
Status Active
Potential Source Ash basin
Summary of Field Measurements and General Chemisty Analytical Results
S-27 4/20/2016 SOP Semiannual 6.5 886 17 0.348 420 420 <10 357 <0.01 20 0.31 11 410 54 <5
Notes: No Flow = Not Sampled due to lack of flow during event
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL) NR = Flow not recorded during monitoring event
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FR 40CFR136. < = not detected at a concentration greater PQL Thursday, August 04, 2016
S-27 4/20/2016 SOP Semiannual 0.062 0.444 2.66 114 35.8 17.6 0.837 <0.005 <0.5 <1 251 <1 <1 <1 <1 2.92 <1 <1 <0.2
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL NE = Not Established ug/L = micrograms per Liter
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FR 40CFR136. mg/L = milligrams per Liter ng/L = nanograms per Liter Thursday, August 04, 2016
Date of Followup
Report
Copy of Followup
Report
G �
HF Lee AOW Permit Update 3 August 2016
Disposition Documentation
Thursday. August 04. 2016 Paee 24 of 25
S-28 Latitude 35.385133 Description This consists of three to four small channels along a 40 Date of Notification
Longitude 78 078197 ft section of the north ditch bank. Flow is more
vigorous from the easternmost channel. Copy of
Date of Initial Observation Type of Conveyance Defined Channel Notification
Name of Observer Flows Toward Perimeter ditch to small stream
Date of Initial Categorization OT
Categorized By
Category 2
Status Active
Potential Source Ash basin hL -momliF -Mawr
Summary of Field Measurements and General Chemisty Analytical Results
S-28 4/20/2016 SOP Semiannual 6.8 1180 18 0.446 620 620 <10 542 <0.01 26 0.44 1.6 610 46 <5
Notes: No Flow = Not Sampled due to lack of flow during event
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL) NR = Flow not recorded during monitoring event
N1= The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FR 40CFR136. < = not detected at a concentration greater PQL Thursday, August 04, 2016
S-28 4/20/2016 SOP Semiannual 0.097 0.443 2.39 175 17.5 25.6 1.01 <0.005 <0.5 <1 357 <1 <1 <1 <1 1.82 <1 <1 <0.2
Notes:
J = Estimated result < practical quantitation limit (PQL) and > method detection limit (MDL)
< = not detected at a concentration greater PQL NE = Not Established ug/L = micrograms per Liter
The TDS analysis was analyzed outside of the 7 day holding time required for compliance per Method Update Rule FR 40CFR136. mg/L = milligrams per Liter ng/L = nanograms per Liter Thursday, August 04, 2016
Date of Followup
Report
Copy of Followup
Report
G �
HF Lee AOW Permit Update 3 August 2016
Disposition Documentation
Thursday. August 04. 2016 Paee 25 of 25