NC0023981_Wasteload Allocation_19870414

NPDES DOCUHENT SCANNING COVER SHEET
NPDES Permit:
NC0023981
Lenoir — Lower Creek WWTP
Document Type:
Permit Issuance
`
. asteload Allocation
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Engineering Alternatives (EAA)
Correspondence
Owner Name Change
201 Facilities Plan
Instream Assessment (67b)
Speculative Limits
Environmental Assessment (EA)
Document Date:
April 14, 1987
This document is printed on reuse paper - ignore any
content on the re'erse side

Facility Name: .
Existing Er
Proposed 0
NPDES WASTE LOAD ALLOCATION
Cc i or Gov K
Permit Nb.: NiCoo2 3q$(
4, .D'
Design Capacity (MGD): Industrial (% of Flow):
Pipe No.: 00 (
s�o
Engineer '
Date Rec.
lz/zz 64 .
County:
Date
368/
0_4LPi,J ELL
«wit .fie a
Domestic (% of Flow) : 7 a 7.
Receiving Stream: Class: C Sub -Basin: d3
Reference USGS Quad: -0- 12.._ - f\ L (Please attach) Requestor: B ice( t? C9c E S
LSO
(Guideline limitations, if applicable, are to be listed on the back of this form.)
Regional Office lA jv
Design 'limp.: _ .?ye Drainage Area (mil) : `i7. 9 Avg. Streamflow (cfs) : G S 0
7Q10 (cfs) Q. 3 Winter 7Q10 (cfs) / 7 7 30Q2 (cfs)
Location of D.O. minimum (miles below outfall): .2. /0
Velocity (fps) : 0. 3 51
Kl (base e, per day):
y
Slope (fpm) 3
b, 31 K2 (base e. per day) : ?. y7
SclMntcv
Effluent
Characteristics
Monthly
Average
Comments
Bans-
30 .►j/e
AA -A)
7 ..,V
i
Do
s mil;
.
.r s
3a 44 it
F t
010
10 O6/, 00 4
.
PH
I
A
6 -9 SU.
Comments:
4-8Y
Effluent f-
Characteristics
'onthly
i.verage
Comments
,a of s
30
Nk - k
Arie
PO
we
7"3-1
30
yicre 10-.„--
i boo��a a k.-Q
Pff
6-9 3,0,
_ .
Reviewed By:
MM
� `¢��� PLOTTED
Date: 11/107

Request No. :3681
'Facility Name
Type of Waste
Status
Receiving Stream
Stream Class
Subbasin
County
Regional Office
Requestor
Date of Request
Quad
Wasteflow
5-Day BOD
Ammonia Nitrogen
Dissolved Oxygen
TSS
Fecal Coliform
PH
WASTELOAD ALLOCATION APPROVAL FORM ---------------------
CITY OF LENOIR-LOWER CREEK WWTP
98% DOMESTIC - 2% INDUSTRIAL
EXISTING
LOWER CREEK
C
030831
CALDWELL
MRO
BRIDGES
12/22/86
D12NE
:
(mgd):
(mg/l>:
(mg/1):
(mg/l):
(mg/l):
(#/10Oml):
(SU):
Upstream (Y/N): Y
Downstream (Y/N): Y
Drainage Area
Summer 7010
Winter 7010
Average Flow
3002
RECOMMENDED EFFLUENT LIMITS
SUMMER
4.08
30
7
5
30
1000
6-9
WINTER
4.08
30
NR
NR
30
1000
6-9
MONITORING
(sq mi)
(cfs)
(cfs)
(cfs)
(cfs)
: 47.9
: 9.3
: 17.7
: 69
: 24.4
Location: ANY CONVENIENT,ACCESSIBLEVOINT
�,
Location: AT CORPENING BRID=c��� (SR1.i��c)
it TOXICITY LIMITS ATTACHED'
Reviewed by:
Tech. Support Supervisor __
Regional Supervisor
Permits & Engineering
COMMENTS
Recommended bvAm-C�kz'K~ ' *41"e-AV Date
Date
'
Date _ �__

Facility Name ei J jbir' -0l.JW l..Yick r/d Permit # 2 398/
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 9 C .sg` (defined as treatment
two in the North Carolina procedure document). The permit holder shall
perform pabowAy 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, including chlorination. There may be no dechlorination
of the effluent sample prior to testing.
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 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 9.3 cfs
Permited Flow 4.d 8 MGD
Basin & Sub -basin CAT,/ 4A /Cri3/
Receiving Stream 4elake G corege7c Recommended B

`
Discharger
Receiving Stream
SUMMER
MODEL
QW=4.08 MGD
--~-------- MODEL RESULTS ----�-----
: CITY OF LENOIR-LOWER CREEK WWTP
: LOWER CREEK
The End D.O. is 6.88 mg/l.
The End CBOD is 9.47 mg/l.
The End NBOD is 0.00 mg/l.
WLA WLA WLA
DO Min CBOD NBOD DO Waste Flow
(mg/1) Mi1epo1nt Reach # mg/1) (mg/l) (mg/l) (mgd)
Segment 1 5.09 2.10 3
Reach 1 75 0.00 5.00 4.08000
Reach 2 0 0"00 0.00 0.00000
Reach 8 0 0.00 0.00 0.00000
Reach 4 0 0,00 0.00 0.00000
Reach 5 0 0.00 0.00 0.00000
^ Reach 6 0 0.00 0.00 0.00000

*** MODEL SUMMARY DATA ***
.Discharger : CITY OF LENO I R--LOWER CREEKSubb as i n : 030831
Receiving Stream : LOWER CREEK Stream Class: C
Summer 7010 : 9.3 Winter 7010 : 17.7
Design Temperature: 24.
:LENGTH: SLOPEI VELOCITY 1 DEPTH K1 1 K1 1 K2 1 K2 1 KN : KN 1 KNR 1 KNR 1
1 mile : ft/mil fps 1 ft :design: 3204 :design: 920° :design: 320° :design: 320° 1
Segment 1 1 0.80 5.30 0.359 1 1.71 0.46 1 0.38 : 2.70 : 2.47: 0.00 : 0.00 1 0.00 0.00 :
Reach 1 ' '
,
Segment 1 : 0.801 5.301 0.365 1 1.77 : 0.46 : 0.38 : 2.74 1 2.511 0.00 1 0.00 1 0.00 : 0.00 1
Reach 2: : 1 : 1 1 1 1 :
Segment 1 1 0.50 5.30 0.365 : 1.78 0.46 : 0.38 : 2.75 1 2.52 0.00 : 0.00 : 0.00 0.00 1
Reach 3 :
Segment 1 1 2.60 5.30 0.371 : 1.83 0.46 1 0.38 : 2.79 1 2.55 0.00 : 0.00 : 0.00 0.00 :
Reach 4 : : : : : 1 : :
Segment 1 1 3.00 6.80 0.423 : 1.93 0.47 1 0.39 1 4.08 : 3.74 0.00 1 0.00 1 0.00 0.00 1
Reach 5 :
Segment 1 1 2.00 6.80 0.442 : 2.03 0.47 : 0.39 1 2.88 : 2.64 0.00 : 0.00 1 0.00 0.00 1
Reach 6 1 1 1 1 1 1 1 ,
1Flow 1 CBOD 1 NBOD ' D.O.
: cfs : mg/1 1 mg/1 : mg/1
Segment 1 Reach 1
Waste : 6.324 : 75.000 { 0.000 : 5.000
Headwaters: 9.300 : 2.000 : 0.000 : 7.650
Tributary : 0.000 1 0.00() ; 0.000 0.000
• Runoff 1 0.130 ' 2.000 1 0.000 1 7.650
Segment,,.1 Reach 2 t
Waste 1 0w ���„�E : 0 . 000 1 0.000 1 0.000
Tributary 1 1 .350 1 2.000 1 0.000 1 7.650
• Runoff 1 0.130 1 2.000 1 0.000 1 7.650
Segment 1 Reach 3
Waste 1 0.000 1 0.000 1 0.000 1 0.000
Tributary 1 0. 160 1 2.000 1 0.000 1 7.650
* Runoff 1 0. 130 1 2.000 1 0.000 1 7.650
Segment 1 Reach 4

Waste i U . uuu i u . uvu u . uvu ; v . uvtd
Tributary 1 0.430 ; 2.000 1 0.000 : 7.650
* Runoff 1 . 0 . b10 ; 2.000 ; 0.000 1 7.650
Segment 1 Reach 5
Waste 1 0.000 ; 0.000
Tributary 6 3.200 i 2.000
* Runoff 1 0.610 1 2.000
0.000 ; 0.000
0.000 1 �7.650 y
0.000 1 / . 650
Segment 1 Reach 6
Waste 1 0.000 1 0.000 1 0.000 ; 0.000
Tributary 1 2.300 1 2.000 1 0.000 ; 7.650
* Runoff 1 0.610 1 2.000 ; 0.000 1 7.650
* Runoff flaw is in cfs/mile

MODEL RESULTS
WINTER
MODEL
QW=4.08
Discharger : CITY OF LENOIR-LOWER CREEK WWTP
Receiving Stream o LOWER CREEK
The End D.O. is 8.76 mg/l.
The End CBOD is 11.88 mg/l.
The End NBOD is 0.00 mg/l.
Segment 1
Reach 1
Reach 2
Reach 3
Reach 4
Reach 5
Reach 6
WLA WLA WLA
DO Min CBOD NBOD DO Waste Flow
(mg/1) Milepoint Reach # (mg/l) (mg/1) (mg/1) (mgd}
6.78 0.00 1
110 0.00 0.00 4.08000
0 0.00 0"00 0.00000
0 0.00 0.00 0.00000
0 0.00 0"00 0.00000
0 0.00 0.00 0.00000
0 0.00 0.00 0.00000

*** MODEL SUMMARY DATA ***
-Discharger n CITY OF LE:NO I R--LCWE:R CRE=EKSubbas i n e 030831
Receiving Stream : LOWER CREEK Stream Class: C
Summer 7Q10 : 9.3 Winter 7Q10 : 17.7
Design Temperature" 15.
!LENGTH: SLOPE; VELOCITY 1 DEPTH: K1 1 K1 1 K2 : K2 1 KN 1 KN 1 KNR 1 KNR 1
1 mile : ft/mil fps 1 ft :design! 320° :design: 320° :design: 320° :design! 320° :
Segment 1 1 0.80 5.30! 0.497 1 1.80 1 0.31 1 0.39 1 3.07 1 3.42! 0.00 : 0.00 1 0.00 1 0.00 1
Reach 1 1 1 1 1 1 1 1
1
Segment 1 1 0.801 5.30: 0.514 1 1.87 1 0.31 1 0.39 1 2.15 1 2.40! 0.00 : 0.00 : 0.00 1 0.00 :
Reach 2 I I : 1 I
Segment 1 : 0.50 5.301 0.518 1 1.89 1 0.31 1 0.39 1 2.16 : 2.411 0.00 1 0.00 1 0.00 1 0.00 1
Reach 3 1 : 1 1 : II1 1
Segment 1 : 2.60 5.30: 0.530 1 1.94 : 0.31 1 0.39 1 2.22 1 2.471 0.00 1 0.00 : 0.00 1 0.00 1
Reach 4 1 1 ! : 1
Segment 1 1 3.00 6.80: 0.623 1 2.05 1 0.32 1 0.41 1 3.34 1 3.731 0.00 1 0.00 10.00 1 0.00 1
Reach 5 1 I I 1 : I $ 111
Segment 1 1 2.00 6.801 0.659 1 2.17 10.32 10.41 1 3.54 1 3.951 0.00 : 0.00 1 0.00 ! 0.00 1
Reach 6 : I ! : I :
1 Flow I CBOD 1 NBOD 1 D.O.
1 cfs : mg/1 1 mg/1 1 mg/1
Segment 1 Reach 1.
Waste 16.324 1110.000 1 0.000 : 0.000
Mleadl!wf {at er s 1 17.700 (( `1 2.000 (t=> A (f�`f(c�}4 a 1 9.800
T
ary 1
00
0.000
* Runoff I 0.380 1 2.000 : 0.000 1 9.200
Segment I Reach 2
Waste 1 0.000 1 0.000
Tributary I 2.600 1 2.000
* Runoff 1 0.380 I 2.000
Segment 1 Reach 3
Waste : 0.000 I 0.000
Tributary 1 0.300 1 2.000
* Runoff 1 0.380 I 2.000
1
1
1
1
1
0.000 1 0.000
0.000 1 9.200
0.000 1 9.200
0.000 1 0.000
0.000 1 9.200
0.000 1 9.200
Segment 1 Reach 4

NORTH CAROLINA DEPARTMENT OF NATURAL
RESOURCES AND COMMUNITY DEVELOPMENT
ACTION
❑ Note and file
❑ Note and return to me
❑ Note and see me about this
❑ For your approval
❑ Per our conversation
❑ Per your request
❑ Return with more details
❑ Note, initial and forward
❑ Your comments, please
❑ For your Information
❑ Prepare reply for my signature
❑ Prepare information for me to reply
❑ Please answer, with copy to me
❑ To be filed
•
1 a LAI 2vta� r'
T-Ab SC) /I
•
Tss3sc i

Waste O . t_)QQ : ) . i )t)Q i t_) . L)U1_) i ( . t_)t_JU
Tributary 1 0.800 ; 2.000 1 0.000 1 9.200
* Runoff 1 1.150 2.000 1 0.000 ; 9.200
Segment 1 Reach 5
Waste 1 0.000
Tributary 1 6.200
* Runoff s 1.150
Segment 1 Reach 6
Waste 1 0.000
Tributary 1 4.400
* Runoff 1 1.150
0.000 1 0.000 1 0.000
2.000 1 0.000 } 9.200
2.000 1 0.000 1 9.200
0.000 1 0.000 I. 0.000
2.000 1 0.000 1 9.200
2.000 ; 0.000 S 9.200
* Runoff flow is in cfs/mile

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Facility Name
Type of Waste
Status
Receiving Stream
Stream Class
Subb,as i. n
County
Regional Office
Requee::terr
Date of Request
C!uad
WASTELOAt) ALLOCATION APPROVAL FORM
CITY OF L.E_NO I R-L.OWER CREEK WWTF
98% DOMESTIC - 2%. INDUSTRIAL
EXISTING
LOWER CREEK
030831
CALDWELL
MRO
BRIDGES
12/22/86
D12NE
Wastef ].ow
`:,-Day BOD
Ammonia Nitrogen
Dissolved Oxygen
TSS
Fecal Coliform
pH
(mgd):
(mg/1):
(mg/1):
(mg/ 1):
(mg/1):
(#/100m1):
(SLU):
/
Drainage Area
Summer 7010
Winter 7010
Average Flow
3002
RECOMMENDED EFFLUENT LIMITS
SUMMER
6.0
17
12
30
1000
6-9
WINTER
6.0
30
NR
NR
30
10C}0
6-9
MONITORING
Request No. : 3681
(sq mi.) : 47.9
(cfs) . 9.3
(cfs) . .17.7
(cfs) : 69
(cfs) : 84.4
c bC
ox 4127 CUL
(Y/N): Y Location: ANY CONVENIENT,ACCESSII3LE POINT
Downstream (Y/ N) : Y Location: AT CORPENING BRIDGE (SR1142)
---------------------------------- COMMENTS
Cen,A .,., w;,1 t. o r Mc d . (VyD
frDfe,7 „�/trn, cJ//vr ISf J
o8 #,-76 (A../0,74 f /we?),
Min/4 g/ ��� s
- re se cure t - a eXi
3 it
Pr 6�se�d., 5ef
wouCGl Z O// g6, ar i� GONE / a/
%:i/> /y a74,e ,s/4o1+�/e 4/ G//3faSSP Gr/i �i .O�rS,.�irC711is`i �/Zd0I/] S[c /Ors car
/ 1 ✓J7/ �S T/ ie a -fi a l P C/5 i 4h � Sire .-/L, , J., � J//e'eo dJ ( P 0-4
o6J6/� wi�� 6eoic o /scJete 6e .,r � r� r �
"/t 0 ( e 5 5 A So /.t z/6� tl�ary.e o7 7 /4 /C//l�ve 0,e. re' 2is•„1.4,),�
Reviewed by:
Tech. Support Supervisor
Regional Supervisor
Permits w Engineering
Recommended b
Csv7syp., ,7.1�h ��iSi110
Date
Gam)
ilail7
___._...__..
'�Date __-
Date O.L.
Date
3 z!7
— n .

C;;1-lb Lem-111/4
CkeekourP
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 _Sp % (defined as treatment
two in the Nprth Carolina procedure document). The permit holder shall
perform amayi(y 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, including chlorination. There may be no dechlorination
of the effluent sample prior to testing.
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 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.
7(stio� 1.3c,
Piakebriat4 z MCO
Rec;tiat gRasit%, ittoraGtiek
4
RixamktuttPd 6-e giticke isve/L

I.
`
MODEL RESULTS
� Discharger x CITY OF LENOIR-LOWER CREEK WWTP
Receiving Stream : LOWER CREEK
The End D.O. is 6.45 mg/l.
The End CBOD is 11.32 mg/l.
The End NBOI} is 0.00 mg/l.
Segment 1
Reach 1
Reach 2
Reach 3
Reach 4
Reach 5
Reach 6
WLA WLA WLA
DO Min CBOD NBOD DO Waste Flow
(mg/l) Milepoint Reach # (mg/l) (mg/l) (mg/l) (mgd)
5"07 2.90 4
65 0.00 5.00 6"00000
0 0.()0 0.00 ().00000
0 0.00 0.00 0.VVmV0
{) 0.00 0.00 0.00000
0 0.00 0.00 0"WQ(j(JV
0 0.00 {),00 0.00000

*** MODEL SUMMARY DATA ***
Discharger : CITY OF LENOI R--LOWER CREEKSubbas i n :
Receiving Stream : LOWER CREEK Stream Class:
Summer 7C/ 10 : 9.3 Winter 7Q 1 U :
Design Temperature: 24.
: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: 820° :design! 820° :design! 220° !design! 820° 1
Segment 1 1 0.801 5.301 0.409 1 1.74 1 0.46 1 0.39 1 3.07 1 2.821 0.00 1 0.00 1 0.00 1 0.00 1
Reach 11 11
Segment 1 1 0.801 5.301 0.411 1 1.81 ! 0.46 1 0.39 1 3.09 1 2.83 0.00 1 0.00 1 0.00 1 0.00 !
Reach 2 1 1 1 1 I 1 1 1
1 1111 1
Segment 1 1 0.501 5.301 0.411 1 1.82 1 0.46 1 0.39 1 3.09 1 2.84 0.00 1 0.00 1 0.00 1 0.00 1
Reach 3 ! 1 1
i 1 1 1 1 1 1 1 1 1 1 I
Segment 1 1 2.601 5.301 0.414 1 1.86 1 0.46 1 0.38 1 3.11 1 2.86 0.00 1 0.00 1 0.00 1 0.00 1
Reach 4 1 1 1 1 1 ! 1 1 1
Segment 1 1 3.001 6.801 0.462 1 1.96 1 0.47 1 0.39 1 3.02 1 2.77 0.00 1 0.00 1 0.00 1 0.00 1
Reach 5 1 1 ! 1 1 1 1 1
Segment 1 1 2.001 6.801 0.477 1 2.06 1 0.47 1 0.39 1 3.11 1 2.85 0.00 1 0.00 1 0.00 1 0.00 1
Reach 6 1 $ 1 1 ! 1 1 1 1 1
Segment 1
Waste
1 1 Flow
1 cfs
Reach 1
1 9.300
Headwaters! 9.300
Tributary 1 0.000
* Runoff 1 0.130
Segment 1
Waste
Tributary
* Runoff
Segment 1
Waste
Tributary
* Runoff
Reach 2
1 0.000
1 1.350
1 0.130
Reach 3
1 0.000
1 0.160
1 0.130
1 CBQD 1 NBOD 1
1 mg/1 1 mg/1 1
1 65.000 I 0.000 1
1 2.000 1 0.000 1
i 0.000 1 0.000 1
1 2.000 I 0.000 1
0.000
2.000
2.000
0.000 1
2.000 1
2.000 1
0.000 1
0.000 1
0.000 1
0.000
0.000
0.000
D.O.
mg/1
5.000
7.650
0.000
7.650
0.000
7.650
7.650
0.000
7.650
7.650
>30831
C
17.7

� . ^ Segment 1 Reach 4
Waste | 0.A00 | 0.000 | 0.000 | 0.000
Tributary | 0"480 | 2.000 | 0.000 1 7.650
' * Runoff | 0.610 | 2.000 | 0.000 | 7"650
Segment 1 Reach 5
Waste | 0"000 | 0.000 | 0.000 | 0.000
Tributary | 8.200 | 2.00U ( 0"000 < 7.650
* Runoff | 0.610 | 2.000 | 0.000 | 7.650
Segment 1 Reach 6
Waste Is 0.000 | 0.000 < 0.000 | 0.000
Tributary | 2.300 ( 2.000 | 0.000 ( 7.650
* Runoff It 0.610 | 2.000 < 0.000 | 7.650
* Runoff flow is in cfs/mile

^
.
� Discharger
Receiving Stream
-- MODEL RESULTS ----------
: -LOWER CREEK WWTP CITY OF LENOIR
: LOWER CREEK
The End D.O. is 8.38 mg/l°
The End CBOD is 16.11 mg/1"
The End NBOD is 0.00 mg/l.
Segment 1
Reach 1
Reach 2
Reach 3
Reach 4
Reach 5
Reach 6
WLA WLA WLA
DO Min CBOD NBOD DO Waste Flow
(mg/1) Milwwpoint Reach # (mg/1) (mg/1) (mg/1) (mgd)
5"85 0.80 1
110 0.00 0.00 6"00000
0 0.00 0"00 0.00()00
(} 0.00 0.000.00000
0 0.00 0"00 0.00000
0 0.00 0.00 0.00000
0 0.00 0.00 0.00000

*** MODEL SUMMARY DATA ***
Discharger : CITY OF LENOIR-LOWER CREEKSubbasin : 030831
Receiving Stream : LOWER CREEK Stream Class: C
Summer 7Q10 : 9.3 Winter 7Q10 : 17.7
Design Temperature: 15.
!LENGTH! SLOPE! VELOCITY ( DEPTH! KI | K1 ( K2 | K2 ( KN | KN i KNR | KN8 |
( odlm | ft/mi| fps | ft |deoign| a201 |dmsign< 9201 |design| 8201 (design! 3201 |
Segment 1 1 0.80 5.30 0.542 < 1.83 | 0.32 | 0.40 | 2.27 | 2.531 0.00 ( 0^00 ( 0.00 | 0.00 |
Reach 1 | ( | | < | ( | ( | Is
Segment 1 | 0.80 5.30 0.556 | 1.90 | 0.31 | 0.40 ( 2.33 1 2.59| 0.00 | 0.00 ( 0.00 ( 0"00 |
Reach 2 | | Is
Segment 1 | 0.50 5"30 0.559 < 1.91 1 0.31 ( 0.40 ( 2.34 ( 2.611 0.00 | 0J0 i 0.00 < 0.00 |
Reach 3 | ( | | Is | | | |
Segment 1 | 2.60 5.30 0.569 | 1.97 ( 0.31 ( 0.40 < 2.38 | 2.651 0.00 | 0.00 | 0.00 ( 0.00 |
Reach 4 | | Is | | |
Segment 1 | 3.00 6.80 0.650 ( 2.07 ( 0.22 | 0.41 1 3.53 | 3.931 0.00 ( 0.00 ( 0.00 | 0.00 |
Reach 5 | ( | | | <
Segment 1 1 2.00 6.80 0.691 | 2.19 | 0.32 | 0.41 | 3.71 ( 4.131 0.00 | 0.00 | 0.00 | 0.00 |
Reach 6 | | | |
| Flow | CBOD
( cfs | mg/l
Segment 1 Reach 1
Waste | 9.200 !110.000
Headwaters! 17.700 | 2.000
Tributary | 0.000 < 0.000
* Runoff | 0.380 | 2.000
|
|
<
|
|
|
NBOD ( D.O.
mg/l | mg/l
0.000 | 0.000
0.000 | 9.200
0.000 | 0.000
0.000 Is 9.200
Segment 1 Reach 2
Waste | 0.000 ( 0.000 | ().000 | 0.000
Tributary | 2.600 | 2"000 | 0.000 | 9.200
* Runoff | 0.380 ( 2.000 ( 0.000 | 9.200
Segment 1 Reach 3
Waste | 0.000 | 0.000 | 0.000 | 0.000
Tributary | 0.300 1 2.000 | 0.000 It 9.200
* Runoff It 0.380 1 2.000 | 0.000 1 9.200

Segment 1 Reach 4
Waste < 0.000 ( 0.000 Is 0.000 | 0.000
Tributary { 0.800 | 2.000 It 0.000 < 9.200
* Runoff { 1.150 | 2.000 | 0.000 | 9.800
`
Segment 1 Reach 5
Waste | 0.000 Is 0.000 ( 0.000 | 0.000
Tributary ( 6.200 | 2.000 | 0.000 ( 9.200
* Runoff | 1.150 < 2.000 1 0.000 < 9"200
Segment 1 Reach 6
Waste '| 0.000 | 0.000 | 0.000 | 0.000
Tributary ( 4.400 | 2.000 | 0.000 | 9.200
* Runoff ( 1.150 < 2.000 ().000 ( 9.200
* Runoff flow is in cfs/mile