NC0031836_wasteload allocation_19870623

NPDES WASTE LOAD ALLOCATION
PERMIT NO.: Ncoo 83 Co
FACILITY NAME• III of ST4TE5Vut-LE - r JOTµ r C 'e L mTP
Facility Status: < EXISTMIG PROPOSED
(circle one) l`
Permit Status: RENEWAL- MODIFICATION UNPERMITTED NEW
(circle one) -
Major Minor
Pipe No•
Design Capacity (MGD)• 4 U
Domestic (% of Flow) -
Industrial (% of Flow)• /S
Comments -
RECEIVING STREAM: Nu CPE-Eie-
Class- C'
Sub -Basin•
0?-07-UC,,
Reference USGS Quad• T).7 ' e ` E (please attach)
County: ! eE- 7)L L-L
Regional Office: As Fa Mo I a Wa Wi WS
(circle one)
Requested By: ^AM UE L `'' ^G,
Prepared By:
Reviewed Bv:
Date
0.4AriliVe1-- Date•
Date -
Modeler
Drainage Area (mis) '46.5
.To v
Date Rec.
Avg. Streamflow (cfs)• 516.6
7Q10 (cfs) Winter 7Q10 (cfs) b 30Q2 (cfs)
Toxicity Limits: IWC So % (circle one) Acute / hro
Instream Monitoring:
Parameters 126
Upstream V Location Alobve 6CI1a1i9e /9004
Downstream Location Ai S o�36)19
Effluent
Characteristics
Summer
Winter
BOD5 (mg/1)
(7
a/7
NH3 N (mg/1)
(2-
/ 3
D.O. (mg/1)
Jr
y
TSS (mg/1)
30
.3 O
F. Col. (/100m1)
�GD
/0--t.
pH (SU)
//
li -(
(' ` 1
/�y/ 1
C'y th 6 r)
O. o/4-
r). of I
P?D,u7brin� -Av
• _
ecantium, () p
Le&et, "uie , NI-
v, Nickel,
Silver '
Comments: /
--�¢ r.k, d

;
Type of Waste
Status
Receiving Stream
Stream Class
Subbasin
County
Regional Office
Requestor
Date of Request
Quad
WASTELOAD At APPROVAL FORM
� CITY OF STATESVILLE FOURTH CREEK PLANT
: 85% DOMESTIC / 15% INDUSTRIAL
: EXISTING
: FOURTH CREEK
:C
: 030706
: IREDE Drainage Area (sq mi)
: MRO ruvSummer 7010 (cfs)
: SAM BRIDGES Winter 7Q10 (cfs)
: 4/16/87 Average Flow (cfs)
: D15SE 3)Q2 (cfs)
:
Wasteflow
5-Day BOD (mg /l):
Ammonia Nitrogen (mg/I):
Dissolved Oxygen (mg/l>:
TSS (mg/l}:
Fecal Coliform (#/100ml):
pH (SU):
Chromium (mg/l):
Cyanide (frig/ l):
Upstream (YIN) : Y
RECOMMENDED EFFLUENT LlMITS
SUMMER
A. 4.0
17
12
5
30
1000
6-9
0.116
0.014
WINTER
4.0
27
18
5
30
1000
6-9
0.116
0.014
MONITORING
Request No. :3912
]U0 1 1987
Location: ABOVE DISCHARGE POINT
Downstream (Y/N): Y Location: AT SR 2308
---------------------------------- COMMENTS ------ -----------------
RECOMMEND MONITORING FOR THESE METALS:
CADMIUM, COPPER, NICKEL, LEAD, ZINC, AND SILVER
THE BODU DISAGGREGATION HAS CHANGED » SINCE THE 01-1) WLA ANALYSI,^ FROM
13OD5 + 4NH31'%1 = BODU TO 1.5BOD5 + 4.5NH3N
THE BREAKDOWN OF BODU ALSO CHANGES WHEN THE INDUSTRIAL COMPONENTS MAKE UP
10% OR MORE F.F THE WASTEFLOW - 2ROD5 + 4.5NH31,-4 = BODU
- --���---------- -�..... ..... ..... ..... .... ... .... - - ��m�-��- -- ------------
^�o=" Al"ie` '.~'_eA17
Recommended by
Reviewed by:
Tech. Support Supervisor
Regional Supervisor
Permits & Engineering _
Date
Date _
Date
fl#7
�UN�w� w ^���"�� ' --�'-T-, . -I� ` �w»

Facility Name %.5 SY•11( &Mt 1L frti
T _ _
Permit fificO0.5 I.3C0
TOXICITY TESTING REQUIREMENT
The effluent discharge shall at no time exhibit chronic toxicity using
test procedures outlined in:
1.) The North Carolina Ceriodaphnia chronic effluent bioassay proce-
dure (North Carolina Chronic Bioassay Procedure - Revised *February 1987) or
subsequent versions.
The effluent concentration at which there may be no observable inhibi-
tion of reproduction or significant mortality is% (defined as treatment
two in the North Carolina procedure document). The permit holder shall
perform hcrtrlevJ9 monitoring using this procedure to establish compliance
with the permit condition. The first test will be performed within thirty
days from issuance of this permit. Effluent sampling for this testing shall
be performed at the NPDES permitted final effluent discharge below all
treatment processes.
All toxicity testing results required as part of this permit condition
will be entered on the Effluent Discharge Monitoring Form (MR-1) for the
month in which it was performed, using the appropriate parameter code.
Additionally, DEM Form AT-1 (original) is to be sent to the following
address:
Attention: Technical Services Branch
North Carolina Division of
Environmental Management
P.O. Box 27687
Raleigh, N.C. 27611
Test data shall be complete and accurate and include all supporting chemi-
cal/physical measurements performed in association with the toxicity tests,
as well as all dose/response data. Total residual chlorine must be measured
and reported if chlorine is employed for disinfection of the waste stream.
Should any test data from this monitoring requirement or tests per-
formed by the North Carolina Division of Environmental Management indicate
potential impacts to the receiving stream, this permit may be re -opened and
modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited docu-
ment, such as minimum control organism survival and appropriate environmen-
tal controls, shall constitute an invalid test and will require immediate
retesting. Failure to submit suitable test results will constitute a fail-
ure of permit condition.
7Q10 0,e) cfs
Permited Flow 4,0 MGD Re 4mmended by: ()
Basin & Sub -basin 6130 %(p
Receiving Stream pxAr441 areeK 6,L Alitotvoi5,)_)
County 7cpethell Date 37012/ F%

`
~
Discharger
Receiving Stream
The End D.O. is 6.82 mg/l.
The End CBOD is 5.95 mg/l.
The End NBOD is 0.00 mg/l.
SUMMER
saved on lbdata 24 as states
----- MODEL RESULTS ----------
: CITY OF STATESVILLE - FOURTH CREEK PLANT
: FOURTH CREEK
Segment 1
Reach 1
Reach 2
Reach 3
Reach 4
DO Min
(mg/l) M1lepoint Reach :If.
--~---
5.09 3.10 1
WLA WLA WLA
CBOD NBOD DO Waste Flow
(mg/l) (mg/l) (mg/l) (mgd)
88 0.00 5.00 4.00000
0 0.00 0.00 0.00000
O 0.00 0.00 0.00000
0 0.00 0.00 0.00000
/0m`8 ./
:: aB~<h�� ~f q,6Am-. J/
:- a (\�) 4~ 12.5 (/~�) /Y^4sA/
(35 ryl C-W'O - ;? t 45 (18)MbAl
uj
' .
BOYl_'
/�J
"
Y\
u0 �� ~
" �

** MODEL SUMMARY DATA ***
'Discharger CITY OF STATESV I LLE - h OURSubb as i n : 030706
Receiving Stream p FOURTH CREEK Stream Class: C
Summer 7Q10 . 1 :1 n Winter ' C2:1. o n :18
Design Temperature: 25..
!LENGTH: SLOPE: VELOCITY 1 DEPTH! K1 1 K1 1 K2 1 K2 1 KN 1 KN 1 KNR 1 KNR 1
1 mile 1 ft/mil fps 1 ft :design! 020° 1design1 320° !design; 320° ;design: 320° 1
Segment 1 1 9.101 6.001 0.448 1 1.66 1 0.50 1 0.40 1 3.90 3.50E 0.00 1 0.00 1 0.00 1 0.00 1
Reach 1 1 1 1 1 1 1
Segment 1 1 1.901 10.501 0.518 1 1.61 1 0.54 1 0.43 1 7.88 7.07: 0.00 1 0.00 1 0.00 1 0.00 1
Reach 2 1 _ 1 1
Segment 1 1 3.201 4.251 0.397 1 1.88 1 0.48 1 0.38 1 2.44 1 2.191 0.00 1 0.00 1 0.00 1 0.00 1
Reach 3 1 1 1
Segment 1 1 1.501 4.251 0.474 1 2.36 1 0.48 1 0.38 1 1.98 1.771 0.00 1 0.00 1 0.00 1 0.00 1
Reach 4 1 1 1 1
1 Flow
1 c: fs
Seqment :1 Reach I
Waste 1 6.200
Headwaters! 11.000
Tributary 1 0.000
• Runoff 1 0.300
1 C}30D 1 NL=s1: D 1 D.O.
1 rng / 1 1 mg/1 1 mg/1
88.000 S_)00 1 0.000 1 5.000
2.000 1 0.000 1 7.440
0.000 1 0.000 1 0.000
A.000 1 0.000 1 7.440
Secjrn/€mt 1. Reach 2/ 0.000 0.000 0.000
Waste 1 0. 000 1 1 1
Tributary 1 0„00C) 1 0„000 1 0n000 1 0„000
* Runoff 1 0.300 1 2.000 1 0.000 1 7.440
Segment I Reach
` 3
Waste 1 0.000 1 0.000 1 0.000 1 0.000
Tributary 1 0.000 1 0.000 1 0.000 1 0.000
* Runoff 1 0.200 1 2.000 1 0.000 1 7.440
Segment :l Reach 4
Waste 1 0.000
Tributary 1 12.000
* Runoff 1 0.300
0.000 1 0.000 : 0.000
2.000 )c_) 1 0.000 1 7„440
2. 000 1 0.000 1 7.440
* Runoff flow is in c:fs/mfi:le

Discharger
Receiving Stream
WINTER
protected at 135 mg/1 cbctd
MODEL RESULTS
a CITY OF STATESV I LLE -- FOURTH CREEK PLANT
FOURTH CREEK
The End D.D. is 8.6$ mg/1.
The End CBDD is 9.51 mgi1.
The End NBOD is 0.00 mg / 1 .
Segment
Reach
Reach
Reach
Reach
``01ri w.'
WLA WLA WLA
DO I" l i n CBOD NBOD DO Waste Flow
(mg/1) Milepoint Reach # (mg/1) (mg/1) (mg/1) (mgd)
7.26 4.70 1
1.35 0.00 5.0c0
0 4.0000
O 0.00 0.00 0.00000
O 0.00 0.00 „ 00E ?0 ?
# 0 0.00 0.00 0.00000

• • .s
*** MODEL. SUMMARY DATA ***
Discharger a CITY OF STATESVILLE -- FOURSubbasin . 030706
Receiving Stream e FOURTH CREEK Stream Claw: C
Summer 7010 : 11.
Design Temperature„ 14.
Winter 7010 n l e n
!LENGTH! SLOPE: VELOCITY 1 DEPTH: K 1 1 KI 1 K2 1 K2 1 KN 1 KN 1 KNR 1 KNR 1
1 mile 1 ft/mil fps 1 ft !design: a20° idesigni 120° !design: a20° :design! B20° 1
Segment 1 1 9.101 6.001 0.5B9 1 1.74 1 0.31 1 0.41 1 2.73 1 3.111 0.00 1 0.00 1 0.00 1 0.00 1
Reach 1 1 1 1 1 1 1
_
Segment 1 1 1.901 10.501 0.692 1 1.69 1 0.34 1 0.45 1 5.61 1 6.391 0.00 1 0.00 1 0.00 1 0.00 1
Reach 2, 1 3 1 1 1
Segment 1 1 3.201 4.251 0.533 1 1.97 1 0.29 1 0.39 1 1.75 1 1.991 0.00 1 0.00 1 0.00 1 0.00 1
Reach 3 i
i
Segment 1 1. 1.501 4.251 0.676 1 2.51 1 0.29 1 0.39 1 2.22 1 2.531 0.00 1 0.00 1 0.00 1 0.00 1
Reach 4 1 1 1 1 1 1
1 Flow CLOD 1 NBOD 1 D.O.
1 cfs 1 mg/1 1 mg/1 1 mg/1
Segment :1. Reach :1.
Waste i 6.200 1135.000 1 0.000 1 5.000
Headwa.te:r 1 :18.0}0}0 1 P„000 1 0„0.0001 9.280
Tributary 1 0.000 1 0��o000 i 0.000 1 09.280
.000
• Runoff F 0.550 1 2.000 1 0.000 1 7- a 2 8 0
Segment :i. Reach 2
Waste i 0.000
1 0.000
Tributary 1 0.000
1 0.000
• Runoff 1 0.550 1 2.000
Segment :1. Reach 3
Waste 1 0.000
Tributary 1 0.000
* Runoff 1 0..550
0,00 1 0.0000.0000 1 0.000
0.000 1 9.280
0.000 1 0.000 : 0.000
0.000 1 0.000
0.000 1 0.000
2.000 1 L} . t} c 0 1 9.280
Waste
:l Reach 4
l� t 1 0.000 1 0 . 000 i 0.000 1 0.000
Tributary 1 31.300 1 2.000 1 0.000 1 9.280
* Runoff f 1 0.510 1 P.000 1 0.000 i 9.2E30
* Runoff flow is in c•f e/m:i. l e

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