NC0024236_updated ALSCO flow sheet for 2023 PAR_20240508

Control Authority,
Industry
Town Name =>
CITY OF KINSTON
Name ALSCO
Pretreatment Annual Report (PAR)
WWTP Name =>
JOHNNIE MOSLEY
IUP # WRO01
Industrial Data Summary Form (IDSF)
NPDES # _>
NCO024236
Pipe # 1
Use separate forms for each industry/pipe
1st 6 months, dates =>
1/1/2023 to 6/30/2023
Enter BDL values as < (value)
2nd 6 months, dates =>
7/1/2023 to 12/31/2023
rlow, MUU tsuu
1 st 6 months 2nd 6 months 1 st 6 months 2nd 6 months
Total # of samples => 129 130 7 8
Maximum (mg/1) _> 0.097 0.0884
or Maximum (lb/d) _> 1259.1 758.0
or Average (mg/1) _>
or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 66%) _> — 0 0 0 0
% TRC violations, (SNC is >= 33 %) _> 0 0 0 0 0
% violations, (chronic SNC is >= 66%) _> L 0 0 0 0
% TRC violations, (SNC is >= 33 %) _> 0 0 0 0
Arsenic Cadmium
1 st 6 months 2nd 6 months 1 st 6 months 2nd 6 months
Total # of samples =>
Maximum (mg/I) _>
or Maximum (lb/d) _>
or Average (mg/1) _>
or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 66%) _> — 0 0
% TRC violations, (SNC is >= 33 %) _> 0 0 0
% violations, (chronic SNC is >= 66%) _> N/A N/A
% TRC violations, (SNC is >= 33 %) _> N/A N/A
Copper Cy anide
1 st 6 months 2nd 6 months 1 st 6 months 2nd 6 months
Total # of samples => 7 8
Maximum (mg/I) _> 0.092 0.096
or Maximum (lb/d) _>
or Average (mg/1) _>
or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 66%) _> — 0 0 0
% TRC violations, (SNC is >= 33 %) _> 0 0 0 0
% violations, (chronic SNC is >= 66%) _> L N/A N/A N/A
% TRC violations, (SNC is >= 33 %) _> N/A N/A N/A
BDL => Below Detection Limit
POTW must enter at least one of these IUP => Industrial User Permit
four rows, Please indicate how averages were calculated SNC => Significant Non -Compliance
Avg period could be month, Qtr, or 6-month & if BDL , 1/2BDL, or zero va TRC => Technical Review Criteria
I JJ
Ammonia
1 st 6 months
2nd 6 months
1 st 6 months
2nd 6 months
7
8
0
0
215.8
204.4
0
0
0
0
0
0
N/A
N/A
N/A
N/A
N/A
N/A
Chromium
COD
1 st 6 months
2nd 6 months
1 st 6 months
2nd 6 months
7
8
0.016
0.032
0
0
0
0
N/A
N/A
N/A
N/A
Lead
Mercury
1 st 6 months
2nd 6 months
1 st 6 months
2nd 6 months
7
8
0.015
0.009
0
0
N/A
0
0
N/A
N/A
N/A
N/A
N/A
N/A
N/A
mg/I => milligrams per liter
Ib/d => pounds per day
mgd => million gallons per day
WWTP => wastewater treatment plant

Total # of samples =>
Maximum (mg/1) =>
or Maximum (lb/d) =>
or Average (mg/1) =>
or Average Loading (lb/d) =>
• violations, (chronic SNC is >= 66%) =>
% TRC violations, (SNC is >= 33 %) => o
• violations, (chronic SNC is >= 66%) => r
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
Maximum (mg/1) =>
or Maximum (lb/d) =>
or Average (mg/1) =>
or Average Loading (lb/d) =>
• violations, (chronic SNC is >= 66%) => �--�
% TRC violations, (SNC is >= 33 %) => o
• violations, (chronic SNC is >= 66%) => r
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
Maximum (mg/1) =>
or Maximum (lb/d) =>
or Average (mg/1) =>
or Average Loading (lb/d) =>
• violations, (chronic SNC is >= 66%) =>
% TRC violations, (SNC is >= 33 %) => o
• violations, (chronic SNC is >= 66%) => r
% TRC violations, (SNC is >= 33 %) _>
Industry Name
IUP #
Pipe #
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bUL => below Uetection Limit mg/I => milligrams per liter
x PU I VV must enter at least one of these luP => Industrial user Permit Ib/d => pounds per day
tour rows, Please indicate how averages were calculated SNC; => Signiticant Non -Compliance mgd => million gallons per day
Avg period could be month, Utr, or b-month & it bUL , 1/11:3UL, or zero va I KC => I echnical Keview Cnteria VVVV I P => wastewater treatment plant

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Use separate forms for each industry/pipe
Enter BDL values as < (value)
Nickel
1 st 6 months 2nd 6 months
Total # of samples =>
Maximum (mg/1) _>
or Maximum (lb/d) _>
or Average (mg/1) _>
or Average Loading (lb/d) _>
• violations, (chronic SNC is >= 66%) _> — 0
% TRC violations, (SNC is >= 33 %) _> 0 0
• violations, (chronic SNC is >= 66%) _> L N/A
% TRC violations, (SNC is >= 33 %) _> N/A
H
1 st 6 months 2nd 6 months
Total # of samples => 8 8
Maximum (mg/1) _> 11.33 11.2
or Maximum (lb/d) _>
or Average (mg/1) _>
or Average Loading (lb/d) _>
• violations, (chronic SNC is >= 66%) _> —
% TRC violations, (SNC is >= 33 %) _> 0 N/A
• violations, (chronic SNC is >= 66%) _> N/A
% TRC violations, (SNC is >= 33 %) _> N/A
TKN
1 st 6 months 2nd 6 months
Total # of samples =>
Maximum (mg/I) _>
or Maximum (lb/d) _>
or Average (mg/1) _>
or Average Loading (lb/d) _>
• violations, (chronic SNC is >= 66%) _> — 0
% TRC violations, (SNC is >= 33 %) _> 0 0
• violations, (chronic SNC is >= 66%) _> L N/A
% TRC violations, (SNC is >= 33 %) _> N/A
POTW must enter at least one of these
four rows, Please indicate how averages were calculated
Avg period could be month, Qtr, or 6-month & if BDL , 1/2BDL, or zero value
Industry Name ALSCO
IUP # WRO01
Pipe # 1
Selenium
Silver
Zinc
1 st 6 months
2nd 6 months
1 st 6 months
2nd 6 months
1 st 6 months
2nd 6 months
7
8
0.357
0.338
0
0
0
0
0
0
0
0
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
T.Phos horus
Chloride
Mol bdenum
1st 6 months
2nd 6 months
1st 6 months
2nd 6 months
1st 6 months
2nd 6 months
7
8
2.36
2.57
0
0
N/A
0
0
0
N/A
0
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N-N
1 st 6 months
2nd 6 months
1 st 6 months
2nd 6 months
1 st 6 months
2nd 6 months
0
0
N/A
N/A
BDL => Below Detection Limit mg/I => milligrams per liter
IUP => Industrial User Permit Ib/d => pounds per day
SNC => Significant Non -Compliance mgd => million gallons per day
TRC => Technical Review Criteria WWTP => wastewater treatment plant

Total # of samples =>
Maximum (mg/1) =>
or Maximum (lb/d) =>
or Average (mg/1) =>
or Average Loading (lb/d) =>
• violations, (chronic SNC is >= 66%) =>
% TRC violations, (SNC is >= 33 %) => o
• violations, (chronic SNC is >= 66%) => r
% TRC violations, (SNC is >= 33 %) =>
Total # of samples =>
Maximum (mg/1) =>
or Maximum (lb/d) =>
or Average (mg/1) =>
or Average Loading (lb/d) =>
• violations, (chronic SNC is >= 66%) => �--�
% TRC violations, (SNC is >= 33 %) => o
• violations, (chronic SNC is >= 66%) => r
% TRC violations, (SNC is >= 33 %) =>
Total # of samples =>
Maximum (mg/1) =>
or Maximum (lb/d) =>
or Average (mg/1) =>
or Average Loading (lb/d) =>
• violations, (chronic SNC is >= 66%) =>
% TRC violations, (SNC is >= 33 %) => o
• violations, (chronic SNC is >= 66%) => r
% TRC violations, (SNC is >= 33 %) =>
Industry Name
IUP #
Pipe #
loss
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BUL => below Detection Limit mg/I => milligrams per liter
x PU I VV must enter at least one of these lUP => Industrial User Permit lb/d => pounds per day
tour rows, Please indicate how averages were calculated SNC; => 5igniticant Non-compliance mgd => million gallons per day
Avg period could be month, Utr, or b-month & it BUL , 1 /2BUL, or zero value I Kc => I echnical Keview criteria VVVV I P => wastewater treatment plant