NC0037737_Wasteload Allocation_19811214

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1 / NPDES WASTE LOAD ALLOCATION
Facility Name: /�An,Zpf/OZA V, `1,4XC Date: /2
Existing Permit No.: 4e0037737 Pipe No.: 001 County: —1iv4,,✓
Proposed
Design Capacity (MGD): dP• 0 ®7 S Industrial (% of Flow): Domestic (% of Flow): l4
Receiving
Stream: Lei
d*W714
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Class:' I/:
Sub -Basin:
Reference
USGS Quad:
(Please attach)
Requestor: Q)WeiD
/O
WJkk 4
Re".iefaL Office ry L
(Guideline limitations, if applicable, are to be listed on the back of this form.)
Design Temp.: o�O e G Drainage Area: /'>./ 0 vx.j 2 Avg. Streamflow: e 4s
7Q10: Winter 7Q10: 30Q2- en
Location of D.O.minimum (miles below outfall): D • �� Slope: Z s 0
Velocity (fps): 0, / Kl (base e, per day, 200C): -1 0 K2 (base e, per day, 200C): a1
Effluent
Characteristics
Monthly
Average
Comments
ze—
ea
73�5
3o r^
V
Original Allocation Q
Effluent Monthly
Characteristics Average Comments
Revised Allocation Date(s) of Revision(s)
/� (Please attach previous allocation)
USeS rc{; rxay� Was v PJis te� otuploa, a-rrovrt , o/ la 0 rF�
Prepared By:
Reviewed By:
Date:

DIVISION OF ENVIRONMENTAL MANAGEMENT
WATER QUALITY SECTION
ASHEVILLE REGIONAL OFFICE
March 30, 1982
MEMORANDUM
TO: Forrest WestalI, Head
Monitoring & Technical Services Branch
THROUGH: Roy M. Davis, Regional Supervisor
Division of Environmental Management
FROM: Heath P. Dobson, Regional Engineer
Water Quality Section
SUBJECT: Wasteload Allocation
Nantahala Village
Swain County, North Carolina
The staff of the Asheville Regional Office reviewed the recommended
effluent limits and are unable to sign them as written. It is requested
that the limits remain 30 mg/l BOD and 30 mg/l TSS as they are in the
existing Permit. The facility disPharges to a dry ditch and is absorbed
into the ground prior to reaching the stream. The dry ditch is entirely
on property owned by Nantahala Village.
HPD/mkd
Attachment

3 -17
***********##*##**** WASTELOAD ALLOCATION APPROVAL FORM*********#******
FACILITY NAME
COUNTY
REGIONAL OFFICE
REQUESTOR
RECEIVING STREAM
7010 : 0 CFS
DRAINAGE AREA
NANTAHALA VILLAGE
SWAIN
ASHEVILLE
D.ADKINS
U.T. NANTAHALA RIVER'SUBBASIN : 04-04-02
W7010 : 0 CFS 3002 :0 CFS
0.10 SO.MI. STREAM CLASS :B—TROUT
**********#***##******* RECOMMENDED EFFLUENT LIMITS *************#*
WASTEFLOW(S)
(MGD)
:
0.0078
BOD-5
(MG/L)
30
NH3—N
(MG/L)
:
-t—
D.0.
(MG/L)
:
—6—+
PH
(SU)
:
b-0.5
FECAL COLIFORM
(/100ML):
5@69,
TSS
(MG/L)
:
30
PLEASE NOTE TH(J USGS ESTIMATE
WAS REVISED DOWNWARD FROM A
7010 OF 0.01 TO 0 CFS
FACILITY IS : PROPOSED ( > EXISTING ( )
LIMITS ARE : REVISION ( J) CONFIRMATION ( ) OF THOSE PREVIOUSLY ISSUED
REVIEWED AND RECOMMENDED BY:
yp � ,�
MODELER :_ ,_aL L--- _--_LLL'—DATE
HEADYTECHNICAL SERVIICCES BRANCHsMao(1
REGIONAL SUPERVISOO/
PERMITS MANAGER :-------- .--------------- DATE :---------_.
APPROVED BY :
DIVISION DIRECTOR : ---------------------- DATE :----------

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** MODEL RESULTS*
DISCHARGER :NANTAHALA VILLAGE
RECEIVING STREAM SUT NANATAHALA R.
THE END D.0, IS 6.64 MG/L
THE END CBOD IS 55.12 MG/L
THE END NBOD IS 0.00 MG/L
THE D.O. MIN. OF SEGMENT 1 IS 5.95 MG/L
THIS MINIMUM IS LOCATED AT SEGMENT MILEPOINT 0,05
WHICH IS LOCATED IN REACH NUMBER 1
THE WLA FOR SEGMENT 1 REACH 1 IS 110 MG/L OF CROD
THE WLA FOR SEGMENT 1 REACH 1 IS 0 MG/L OF NDOD
THE REQUIRED EFFLUENT D.O. IS 3 MG/L
THE WASTEFLOW ENTERING SEG 1 REACH 1 IS 0,0078 MGD