NC0023884_Wasteload Allocation_19840409

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Proposed
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NPDES WASTE LOAD ALLOCATION
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Permit No.: ll/C00 Q. 3 l) Pipe No.: c�t0f County. RGiii 4
Engineer
Date Rec .
yr}.. 3—cam t±C !
Date• --?'11
Design Capacity (MGD): 7. 5 Industrial (% of Flow): Domestic (% of Flow): // C'' �/
Receiving Stream: a nf'S C'ree K Class: (_ Sub -Basin: O'3_.` 65 - / IeleliC'wr►
Reference USGS Quad• (Please attach) Requestor•
(Guideline limitations, if applicable, are to be listed on the back of this form.)
Regional Office ineN9 e5V, //VC'
Design Temp.: 7 6 °C Drainage Area: (c7 0,1 Avg. Streamflow:
7Q10:. .-7 e kj Winter 7Q10: 30Q2•
Qa)
Location of D.O.minimum (miles below outfall). Slope.
aa Velocity (fps): K1 (base e, per day, 20°C): K2 (base e, per day, 20°C):
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Effluent
Characteristics
Monthly
Average
Comments
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"',.ginal Allocation
Revised Allocation
0 Confirmation
Prepared By:
Effluent
Characteristics
Monthly
Average
Comments
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Date(s) of Revision(s)
(Please attach previous allocation)
Reviewed By:
(/lilii (��Zc3 Date: ���

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REQUEST NO. | 1064
FACILITY NAME 1
TYPE OF WASTE |
COUNTY �
REGIONAL OFFICE �
RECEIVING STREAM �
7010 i
DRAINAGE AREA
CFS
�
WASTE!'OAD ALLOCATION APPROVAL FORM *********************
CITY OF SALISBURY
DOMESTIC
ROWAN
MOORESVILLE
GRANTS CREEK
W7Q10 :
SQ.MI,
CFS
REQUFSTOR : HE|EN FOWLER
SUB8ASIN : 030712
3002 CFS
STREAM CLASS H--
************************ RECOMMENDFD EFFLUENT LIMITS
WASTEFLOW(S) (MGD) 1 7^5 7.5
BOD-5 (MG/L) 14 16
NH3-N (MG/L) 2 4 11
D.O. (MG/L) 1 5 5
PH (SU) 6-9 6-9
FECAL COLIFORM (/1OOML)! 1000 1000
TSS (MG/L) t 30 30
LIMITS CALCULATED WITH LANDIS
REMOVED,
FACILITY IS | PROPOSED ( ) EXISTING ( ` ^( ) NEW ( )
LIMITS ARE : REVISION (°/) CONFIRMATION ( ) OF THOSE PRFVIOUSLY ISSUED
REVIEWED AND RECOMMENDED BY:
MODELER
SUPERVISOR,MODELING GROUP
REGIONAL SUPERVISOR
PERMITS MANAGER
�--wr --'--DATF
i

of Salisbury
north Carolina
March 7, 1984
Mr. David Adkins
Environmental Engineer
Division of Environmental Management
P.O. Box 27687
Raleigh, NC 27611
Subject: Waste Load Allocation
Grants Creek
Rowan County, NC
Dear Mr. Adkins:
\iEP' !h;1Tv
Reference is made to your recent conversation with Marshall Staton of Peirson
and Whitman, Inc. , Consulting Engineers, relative to the wastewater from
Landis and possibly China Grove being discharged into the Salisbury collection
system for treatment in its Grants Creek Treatment Facility.
It will be very much appreciated if you will provide us with a waste load
allocation on (1) Grants Creek with Landis removed, and (2) with Landis and
China Grove removed. For the purpose of making your determination please use
a 7.5 mgd wastewater discharge from the Grants Creek Treatment Facility.
Your assistance is always appreciated. If there are questions concerning this
request please let me know.
Veryruly yours,
(7e )3f4/-4,
Harvey/ athias
City M ager
HM/gt
cc: Marshall Staton, Peirson .Sc Whitman, Inc.

Facility Name:
,'th L hclr'� 41461 Cl/, L-rnoe rer>'ioc'ecr -.5ee a/r'ched /4(ek-
r / NPDES WASTE LOAD ALLOCATION
QT SdikCA�ay - -rccy s Cr)e/
Existing
Proposed
Reference USGS Quad.
Permit No.: /1k: ©02 3 8-8'4 Pipe No.: 66")
Engineer.
Date Rec.
Date:
3-/9-S74
County • t\Of.v4/-
Design Capacity (MGD): 7,-5" Industrial (% of Flow): Domestic (% of Flow): /42 0
Receiving Stream: 6-rc ,1 C�reeK Class • Sub -Basin. 03 _ (1`.? " ); tt /
(Please attach) Requestor: /1 ;. /,A' Regional Office //!de7/�G�t�
(Guideline limitations, if applicable, are to be listed on the back of this form.)
Design Temp.:
7Q10:_
Drainage Area: 6-3 tPA+Z Avg. Streamflow: 80,6-
C
Winter 7Q10: 30Q2:
Location of D.O.minimum (miles below outfall): Slope..
Velocity (fps): K1 (base e, per day, 20°C): K2 (base e, per day, 20°C)•
Effluent
Characteristics
-Monthly
Average
Comments
rtCSc Co(,
/ bOd
hp 4
6-9
So
rginal Allocation
Revised Allocation
Confirmation
Prepared By:
Effluent
Characteristics
Monthly
Average
Comments
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(oC�)
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6 -5
SU
Date(s) of Revision(s)
(Please attach previous allocation)
Reviewed By: Date:

^
-
REQUEST NO, ! 1064
�
WASTELOAD ALLOCATION APPROVAL FORM *********************
FACILITY NAME CITY OF SALISBURY
^
TYPE OF WASTE DOMESTIC
'
COUNTY RnWAN
REGIONAL OFFICE MOORESVILLE
RECEIVING STREAM -- � GRANTS CREEK'
7Q1O4f CFS W7Q10 �
' DRAINAGE AREA SQ,MI,
CFS
REQUESTOR4 HELEN FOWLER
SUBBASIN 030712.
3OQ2 CFS
STREAM CLASS
�
,
RECOMMENDED EFFLUENT LIMITS
'
W.
WASTEFLOW(S) (MOD) t 70 7^5
BOD-5 (MG/L) 1 15 30
NH3-N (MG/L) 1 6 12
D,O (MG/L5 5
pH (SU) 6-9 6-9
FECAL COLIFORM (/1OOML):, 1000 1000
TSS (MG/L) !' 30 30
LIMITS CALCULATED WITH LANDIS
ANDCHINA GROVE REMOVED,
' FACILITY IS i PROPOSED ( ) EXISTING (, ) NEW ( )
�
LIMITS ARE 1 REVISION ( ) CONFIRMATION ( ) OF THOSE PREVIOUSLY ISSUED
REVIEWED AND RECOMMENDED BYt
MODELER
SUPERVISORKODELING GROUP
REGIONAL SUPERVISOR
PERMITS MANAGI»
'
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..DATE
�DATF �'---------
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