NC0031879_Wasteload Allocation_19860722

8
2
w
8
0
8
H
6
Drainage Area (mi2):
Winter 7Q10 (cfs)
Effluent
Characteristics
Monthly
Average
Comments
30
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TsS
30
/ ,
b0
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Go ri i. -tion
Prepared By:
a
Comments:
Facility Name:
•
NPDES WASTE LOAD ALLOCATION
lawN OF MARIDN \O r e
Existing
Proposed 0
AslOV1
Design Ca acity (MGD):
Permit No.:
O D
o M&
Industrial (% of Flow):
Receiving Stream: (1V1�h ` . �Yo s Fo�k> Class:
Ir �
Pipe No.:
Engineer
Date Rec.
. SIc
00
(o
County:
'z5l$4
3356
Date 1%Z(4,
Domestic (% of Flow) :
Reference USGS Quad. 1 ►JW (Please attach) Requestor:
(Guideline limitations,
Sub -Basin: 030 $30
1 0 C')
6eArL{ (4-7e-24)
Regional Office ? RC)
if applicable, are to be listed on the back of this form.)
Design 1 mp.:
7Q10 (cfs) 1 el
Location of D.O. minimum (miles below outfall):
23 a C
Velocity (fps): • (.O
r n f)ot vtf
K1 (base e, per day):
20'C
Avg. Streamflow (cfs) :
30Q2 (cfs)
10.7
Slope (fpm) Vo.1
b.(04i K2 (base e• per day): 3l.
@. 1c
Lln'lons PpfI' -o WQStAlvwJ 4 Q 5.0) clo.e (r0 NO)
Effluent I- :'onthly
Characteristics ) _verage
Comments
i-8V
Reviewed By:
zw,
Date: 77' /2Z/626

Facility Name
Type of Waste
Status
Receiving Stream
Stream Class
Subbasin
County
Regional Office
Requestor
Date of Request
Quad
Wasteflow
5-Day BOD
Dissolved
TSS
Fecal Coliform
pH
:
:
:
:
:C
: 030830
: MCDOWELL
: ASHEVILLE
: GARY TWEED
: 6/23/86
: E11NW
:
(mgd):
(mg/1)
:
Oxygen (mg/1):
(mg/l):
(#/100ml):
(SU):
:
:
:
RECOMMENDED
00 4^0
30
5.0
30
1000
6-9
.
5.0
30
5.0
30
1000
6-9
WASTELOAD ALLOCATION APPROVAL FORM
TOWN OF MARION WWTP
DOMESTIC
EXISTING
CORPENING CREEK (YOUNGS
FORK)
Request No. : 33S��
�� �� ���� � i7�� ��
u���^_��� r ����
JUL 11 }g86
VVa^,mn` Huo�onal Ofhr-w
Drainage Area (sq mi)
Summer 7Q10 (cfs}
Winter 7010 (cfs)
Average Flow (cfs)
EFFLUENT LIMITS
6.0
30
5.0
30
1000
6-9
: 7'45
: 1.9
: 10.7
---------------------------------- COMMENTS --------------------------------
WLA WAS PERFORMED IN RESPONSE TO LETTER SENT FROM GARY TWEED (ARO) TO DENNIS
RAMSEY. THE ADDITIONAL PROPOSED WASTEFLOW IS NOT PREDICTED TO SIGNIFICANTLY
DEGRADE ASSIMILATIVE CAPACITY (IN TERMS OF D.O.) IN CORPENING CREEK. THE
RECEIVING WATERS REMAIN RELATIVELY COLD DURING THE SUMMER MONTHS, PROVIDING
AMPLE ASSIMILATIVE CAPACITY. ALSO, THE ADDITIONAL WASTEFLOW IS EXPECTED TO
INCREASE VELOCITY, WHICH SHOULD OFFSET THE HIGHER BOD LOADING.
Recommended by
Reviewed by:
Tech. Support Supervison
Regional Supe
12
Permits & Enginv
Date
Date
.. - I - /f A -
Date
Date _ _

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Discharger
.' Receiving Stream
---------- MODEL RESULTS ----------
: TOWN OF MARION WWTP
: CORPENING CREEK (YOUN8S FORK)
-------------------------------------------------
The End D.O. is 7.33 mg/l,
The End CBOD is 22.67 mg/l.
The End NBOD is 0.00 mg/l.
---------------------------------------
WLA WLA WLA
DO Min CBOD NBOD DO Waste Flow
(mg/1) Milepoint Reach # (mg/l> (mg/1) (mg/1) (mgd)
______ _________ _______ ____ ------------
Segment 1 5.66 0.00 1
Reach 1 135 0.00 5.00 4.00000
Reach 2 0 0.00 0.00 0.00000

*** MODEL SUMMARY DATA ***
Discharger a TOWN OF MARION WWTP Bubbasi.n u 030830
Receiving Stream : CORPENINS CREEK (YOUJNG S FOStream Class: C
Summer- 7G0:1.0 w 1.9 Winter 7010 :: O .
Design Temperature: 23.
1LEN8TH1 SLOPE VELOCITY 1 DEPTHI 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! 320° tdesign1 320° 1designt 020° :design! 320e 1
Segment 1 1 1.501 26.701 0.664 1 0.91 1 0.75 1 0.65 134.04 1 31.891 0.00 1 0.00 1 0.00 1 0.00 1
Reach 1 1 1 1
Segment 1 1 7.851 13.201 '0.484 1 1.58 1 0.50 1 0.43 1 8.86 1 8.301 0.00 1 0.00 1 0.00 1 0.00 1
Reach 2 1
1 Flow 1 CBOD NBOD 1 D.O.
1 cfs 1 mg/1 1 mg/1 1 mg/1
Segment 1 Reach 1
Waste 6.200 1135.000 1 0.000 1 5.000
Headwaters! 1.900 1 2.000 1 0.. 000 1 7.800
Tributary 1 0.000 1 0.000 ; 0.000 1 0„000
* Runoff 1 0.200 1 E. 000 1 0.000 1 7.800
Segment 1 Reach2 0.000
t♦ yt f r r{
Waste 1 0.000 1 0. 000 1 0. 000 1 0. 000
Tributary 1 6.600 1 E..000 1 0„000 1 7..800
* Runoff 1 0.910 1 2.000 1 0.000 1 7.800
Runoff flaw is in cfs/mile

Seg # | Reach # | Seg Mi | D.O. CBO0 NBOD Flow |
1 1 0.00 5.66 103.80 0.00 8.10
1 1 0.10 5.87 102.84 0.00 8.12
1 1 0.20 6.03 101.89 0.00 8.14
1 1 0.30 6.16 100.95 0.00 8.16
1 1 0.40 6.25 100.02 0.00 8.18
1 1 0.50 6.33 99.10 0.00 8.20
1 1 0.60 6.39 98.18 0.00 8.22
1 1 0.70 6.44 97.28 0.00 8.24
1 1 0.80 6.48 96.38 0.00 8.26
1 1 0.90 6.51 95.50 0.00 8.28
1 1 1.00 6.54 94.62 0.00 8.30
1 1 1.10 6.57 93.75 0.00 8.32
1 J. 1.20 6.60 92.89 0.00 8.34
1 1 1.30 6.62 92.03 0.00 8.36
1 1 1.40 6.64 91.19 0.00 8.38
1 1 1.50 6.66 90.36 0.00 8.40
1 2 1.50 7.16 51.48 0.00 15.00
1 2 1.80 6.81 49.74 0.00 15.24
1 2 2"10 6.58 48.08 0.00 15.49
1 2 2.40 6.45 46.49 0.00 15.73
1 2 2.70 6.88 44.96 0.00 15.97
1 2 3.00 6.36 43.49 0.00 16.21
1 2 3.30 6.36 42.07 0.00 16.46
1 2 3.60 6.39 40.72 0.00 16.70
1 2 3.90 6.42 39.4l 0.00 16.94
1 2 4.20 6.47 38.16 0.00 17.19
1 2 4.50 6.52 36.95 0.00 17.43
1 2 4.80 6.58 35.79 0.00 17.67
1 2 5.10 6.64 34.67 0.00 17.92
1 2 5.40 6.69 33.60 0.00 18.16
1 2 5.70 6.75 32.56 0.00 18.40
1 2 6.00 6.81 31.56 0.00 18.64
1 2 6.30 6.86 30.60 0.00 18.89
1 2 6.60 6.92 29.67 0.00 19.18
1 2 6.90 6.97 28.78 0.00 19.37
1 2 7.20 7.02 27.92 0.00 19.62
1 2 7.50 7.07 27.09 0.00 19.86
1 2 7.80 7.12 26.28 0.00 20.10
1 2 8.10 7.16 25.51 0.00 20.35
1 2 8.40 7.21 24.76 0.00 20.59
1 2 8.70 7.25 24.04 0.00 20.83
1 2 9.00 7.29 23.34 0.00 21.07
1 2 9.30 7.33 22.67 0.00 21.32
Seg # | Reach # | Seg Mi D.O. CBOD NBOD Flow |

Discharger
Receiving Stream
---------- MODEL RESULTS -...
: TOWN OF MARION WWTP
: CORPENING CREEK (YOUNGS FORK)
The End O.O. is 7.16 mg/l.
The End CBOD is 27.04 mg/l.
The End NBOD is 0.00 mg/l.
Segment 1
Reach 1
Reach D
DO Min.
(mg/I)
5.55
Milepoint
0.00
WLA WLA WLA
CBOD NBOD DO waste Flow
Reach # (mg/l) (mg/l) (mg/l) (mgd)
1
135 0.00 5.00 5.00000
0 0.00 0.00 0.00000

*** MODEL SUMMARY DATA ***
Discharger : TOWN OF MFR I ON WWTP Cubb as i. n : 030830
Receiving Stream w CORF'ENINC CREEK (YOUN(S FOStream Class: C
Summer 70.10 w 1.9 Winter 7010 : 0.
Design Temperature; 23.
!LENGTH! SLOPE! VELOCITY 1 DEPTH! K1 I Ki I K2 I K2 1 KN 1 KN I KNR I KNR
mile I ftlmil fps I ft !design: 220' :design) @20° !design! 320' design1 220*
Segment f I 1.50 26.70 0.755 10.93 0.79 0.68 138.74 36.29 0.00 10.00 0.00 10.00
Reach 1 I
Segment 1 I 7.851 13.201 0.514 11.60 0.50 10.44 19.42 8.821 0.00 10.00 10.00 10.00
Reach 2 1 I I I 1 I I I I I
I Flow I C13OD
cfs 1 mg/1 I
Segment 1 Reach 1
Waste
i 7.750 1135.000 i 0.000 i5.000
Headwaters! 1.900 I P.000 0.000 I 7.800
Tributary i 0.000 1 0.000
i 0.000 I 0.000
Runoff 1 0.200 I 2.000 0.000 I 7.800
NcC3I3 I D.O.
mg/1 I mg/1
Segment 1 Reach 2
Waste I 0.000 I 0.000 I 0.000 I 0.000
Tributary I 6,.600 I 2.000 1 0„000 ; 7„800
Runoff I 0.810 I 2.000 I 0.000 7.800
Runoff •f1.c+w is in cc•fs /mi 1.e

"
^. ^
`
,
,
.
| Seg # | Reach # | Seg Mi D.O. CBOD NBOD Flow |
` 1 1 0.00 5.55 108.81 0.00 9.65
1 1 0.10 5.81 107.90 0.00 9.67
1 1 0.20 6.01 107.00 0.00 9.69
1 1 0.80 6.15 106.11 0.00 9.71
1 1 0.40 6.26 105.22 0.00 9.73
1 1 0.50 6.35 104.35 0.00 9.75
1 1 0.60 6.42 103.48 0.00 9.77
1 1 0.70 6.47 102.62 0.00 9.79
1 1 0.80 6.52 1O1.76 0.00 9.81
1 l 0.90 6.55 100.91 0.00 9.83
1 1 1.00 6.59 100.08 0.00 9.85
1 1 1.10 6.61 99.24 0.00 9.87
1 1 1.20 6.64 98.42 0.00 9.89
1 1 1.30 6.66 97.60 0.00 9.91
1 1 1.40 6.68 96.79 0.00 9.93
1 1 1.50 6.70 95.99 0.00 9.95
1 2 1.50 7.14 58.51 0.00 16.55
1 2 1.80 6.72 56.67 0.00 16.79
1 2 2.10 6.46 54.90 0.00 17.04
1 2 2.40 6.30 53.19 0.00 17.28
1 2 2.70 6.21 51.55 0.00 17.52
1 2 3.00 6.17 49.97 0.00 17.76
1 2 3.30 6.16 48.45 0.0D 18.01
1 2 3.60 6.18 46.99 0.00 18.25
1 2 3.90 6.22 45.57 0.00 18.49
1 2 4.20 6.26 44.21 0.00 18.74
1 2 4.50 6.32 42.89 0.00 18.98
1 2 4.80 6.37 41.63 0.00 19.22
1 2 5.10 6.48 40.40 0.00 19.47
1 2 5.40 6.49 39.22 0.00 19.71
1 2 5.70 6.55 38.08 0.00 19.95
1 2 6.00 6.61 36.98 0.00 20.19
1 2 6.30 6.66 35.92 0.00 20.44
1 2 6.60 6.72 34.89 0.00 20.68
1 2 6.90 6.77 33.89 0.00 20.92
1 2 7.20 6.83 32.93 0.00 21.17
1 2 7.50 6.88 32.01 0.00 21.41
1 2 7.80 6.93 31.11 0.00 21.65
1 2 8.10 6.98 80.24 0.00 21.90
1 2 8.40 7.03 29.40 O.00 22.14
1 2 8.70 7,07 28.59 0.00 22.38
1 2 9.00 7.12 27.80 0.00 22.62
1 2 9.80 7.16 27.04 0.00 22.87
| Seg # Reach # I Seg Mi. D.O. CBOD | NBOD Flow |

---------- MODEL RESULTS ----------
Discharger : TOWN OF MARION WWTP
Receiving Stream : CORPENING CREEK (YOUNGS FORK)
--------------------------------------------------------
The End D.O. is 7.02 mg/l.
The End CBOD is 31.04 mg/l.
The End NBOD is 0.00 mg/l.
WLA WLA WLA
DO Min CBOD NBOD DO Waste Flow
(mg/1) Milepoint Reach # (mg/1) (mg/1) (mg/l} (mgd)
______ __ ______ --------
Segment 1 5'47 0.00 1
Reach 1 135 0.00 5.00 6'00000
Reach 2 0 0.00 0'00 0.00000

*** MODEL_. SUMMARY DATA * * *
Discharger ° TOWN OF M lRI ON WWT1"=' ;=it_c L ; > i. n u 030830
Receiving Stream w CORF'EN :E NG CREEK (YOUNGS FO S t ream Class: C
Summer 01.0 u 1.9 Winter 7 1.o : O.
Design Temperature: 23.
!LENGTH! SLOPE 1 VELOCITY 1 DEPTH 1 K 1 I 1(1 1 K2 I K2 1 KN I ,N 1 KNR I KN8 1
mile ; ft/mil fps 1 ft [design! 220° :design; 220° !design! 220° :design! 220° 1
Segment 1 i 1.50► 26.7011 0.843 I. 0,95 1 0.82 ; 0.72 131.23 129.261 0.00 1 0.00 ; 0.00 ; 0.00 I
Reach 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 i 1 1 1 1 1
Segment 1 1 7.8.E1 13.801 0.544 11.61 1 0.51 1 0.44 1 9.97 1 9.341 0.00 10.00 10.00 10,00 1
Reach 2 1 1 1 1 1 1 1 1 , I 1 1
1 Flow CBOD f NE;oD i D.O.
I c„fes mg/1 I mg/1 s mg/1
Segment I Reach I
Waste 11 9.300 1135.000 ; 0.000 : 5.000
Headwaters! 1.900 1 2.000 : 0.000 I 7.800
Tributary 1 0.000 1 0.000 I 0.000 I 0..000
* Runoff I 0.200 I P.000 i 0.000 I 7.800
Segment 1 Reach 2
Waste I 0„000 I 0„000 I 0„000 I 0.000
Tributary I 6.600 I P.000 I 0.000 I 7.800
800
* Run ►ff I 0.810 ; 2.000 I 0.000 1 7.800
* Runoff f floc's is in cfs.; m3. le