NC0039594_Wasteload Allocation_19820608

NPDES DOCUMENT SCANNING COVER SHEET
NC0039594
Maiden WWTP
NPDES Permit:
Document Type:
Permit Issuance
!�
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Engineering Alternatives (EAA)
Correspondence
Owner Name Change
Instream Assessment (67b)
Speculative Limits
Environmental Assessment (EA)
Document Date:
June 8, 1982
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NPDES WASTE LOAD ALLOCATION
Facility Name: ✓r 1o, i de 1' Qi'�n `1 j,L) L`) (.P
Existing
Proposed
Q
Permit No • Nc o0.S 1 S?ii Pipe No.: r) C) f
Date: 6702 -
County : l G Tz? W) Ac,t_ �U ,
Design Capacity (MGD): 1,0 Industrial (% of Flow): Domestic (% of Flow): //e2
Receiving Stream•
CI4rlL C°r-eek
Reference USGS Quad: (Please attach)
Class: (f- Sub -Basin: C
:
Requestor•
(Guideline limitations, if applicable, are to be listed on the back of this form.)
Regional Office
Design Temp.: c� `'� � Drainage Area: (o frj M 2'
7Q10:, C-f5 Winter 7Q10: 3
Location of D.O.minimum (miles below outfall): TQ 1�
E'
o'
a,
21.
L
4'
y
Velocity (fps): 0.3 D K1 (base e, per day, 20°C):
Di 4-
Avg. Streamflow: 1 -7 C
30Q2-
Slope • ..
K2 (base e, per day, 20°C)•
Effluent
Characteristics
Monthly
Average
Comments
-apD
na/
Q---
1 e C 31 I s)rrn-
Trill
MO—
`,;14
( -61 C
•Lc ,)
Original Allocation
Revised Allocation
Effluent
Characteristics
Monthly
Average
Comments
Date(s) of Revision(s)
(Please attach previous allocation)
0,e-tiLAsz-/ (\Ile
OCA- Rev ewed By:
(11.4i iH'ate :

If
REQUEST NO,
� 398
FACILITY NAME
TYPE OF WASTE
COUNTY
REGIONAL OFFICE
RECEIVING STREAM
7Q1O 1 15
DRAINAGE AREA
CFS
WASTEFLOW(S)
BOD-5
NH3-N
D.O.
PH
FECAL COLIFORM
TSS
�
WASTELOAD ALLOCATION APPROVAL FOR
'��- -_- - _--- -- ' - _ � �--
��y_
Q���\
�|~
MAIDEN WWTP
DOMESTIC
CATAWBA
MOORESVILLE
CLARK CREEK
W7Q1O : 36
66~00 SQ~MI^
CFS
REQUESTOR |
SUBBASIK
io
s tl!za
~~^
��
24
AIR QUALRDY
REGGIE BAIRD
030835
3002 : 48
STREAM CLASS
:C
CFS
RECOMMENDED EFFLUENT LIMITS
(MGD) �
(MG/L) �
(MG/L) |
(MG/L) �
(SU) �
(/10OML)�
(MG/L) i
1,0
30
NR
NR
6-9
1000
30
************************************************ ****************************
FACILITY IS : PROPOSED ( ) EXISTING ( ) NEW ( K�
LIMITS ARE ! REVISION ( ) CONFIRMATION ( ) OF THOSE PREVIOUSLY ISSUED
REVIEWED AND RECOMMENDED BYt
MODELER
SUPERVISOR,MODELING GROUP
REGIONAL SUPERVISOR
PERMITS MANAGER
APPROVED BY :
DIVISION DIRECTOR
_
ATE
DATE
DATE
-_ -- - DATE
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: ********* MODEL RESULTS ***:******.
DISCHARGER :MAIDEN WWTF'
RECEIVING STREAM .*CLARK CREEK
*******************************************************************:
THE END U . O . IS 7. 11 MG/L.
***:***********************************: :*** c***** c*******#:************
THE END CBOD IS 11.09 MG/L
*************************************************************: *******:
THE END NBOU IS 0.00 MG/L
***********************:****:****** c C********************************:K**
THE U.O. MIN. OF SEGMENT 1 IS 6.93 MG/L.
THIS MINIMUM IS LOCATED AT SEGMENT MILEPOINT 0
WHICH IS LOCATED IN REACH NUMBER 1
THE WLA FOR SEGMENT 1 REACH 1 IS 110 MG/L OF CBOD
THE WLA FOR SEGMENT 1 REACH 1 IS 0 MG/L OF NDOD
THE REQUIRED EFFLUENT D.O. IS 0 MG/L
THE WASTEFLOW ENTERING SEG 1 REACH 1 IS 1 MGD
**********************************************************************

• • J
*** MODEL SUMMARY DATA ***
DISCHARGER
RECEIVING STREAM
7010
DESIGN TEMPERATURE t
MAIDEN WWTP
CLARK CREEK
15 CFS
24 DEGREES C.
SUBBASIN . 0,3083,.E
STREAM CLASS: C
WINTER 7010 : 36 CFS
WASTEFLOW } 1.0 MOD
1 LENGTH I SLOPE 1 VELOCITY 1 DEPTH 1 K1 1 Kr I Kri 1 K2 1 Gra 1
!MILES 1 FT/MI 1 FF'S I FT 1 / LAY 1 /DAY 1 /DAY l /DAY 1 CFS/MI 1
SEGMENT 1
REACH 1
1 1 1
1 1.101 8.10E
1 1 1
0.38
1 1 1 1 1 1 1
1 1.70 1 0.48 l 0.48 1 0.00 1 4.41 1 0.10 1
1 1 1 1 1 1 1
ALL RATES ARE AT 24 DEGREES C.