NC0040266_Wasteload Allocation_19890714

NPDES DOCUMENT SCANNING COVER SHEET
NC0040266
Knightdale Estates WWTP
NPDES Permit:
Document Type:
Permit Issuance
y�y1 gIMY-,_l_:...
asteload Allocation'`
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Engineering Alternatives (EAA)
Correspondence
Owner Name Change
Technical Correction
Instream Assessment (67b)
Speculative Limits
Environmental Assessment (EA)
Document Date:
July 14, 1989
Thies document is printed on reustie paper - ignore any
content on the reirerse side

NPDES WASTE LOAD ALLOCATION
PERMIT NO.: NcoO4OZ6&
FACILITY NAME• 16.l5L.-4-010,-(E Ni
Facility Status:
(circle on.)
PROPOSED
Permit Status:RENEWAL. MOOFICATION UNPERPRITED NEW
(circle on.)
Major Minor.
Pipe No P)OI
Design Capacity (MGD): 0• 0z�
Domestic (% of Flow): I 0 0
Industrial (% of Flow): 0
Comments.
RECEIVING STREAM:
2.O- (. z)
use.? :✓e-r
Class -
Sub -Basin -
Reference USGS Quad:
- m sw
b3—©d —02
li 24- 6 , Lia'(pisas. at ach)
County• WQ'k" e'
Regional Office: As Fa Mo
(circle ...)
Requested By: Jo l e Date:
Prepared By:
Reviewed By:
Wi WS
Date: 1[ I o 1 8 9
Date: 14210
Drainage Area (mi2 )
Modeler
Date Rec.
EU -
te1,18
5zq6
Avg. Streamflow (cfs)- 2 •
7Q10 (cfs) • 1_ Winter 7Q10 (cfs) 30Q2 (cfs) O •�
Toxicity Limits: IWC k) S (circle one) Acute / Chronic
Instream Monitoring: Parameters '+¢`•.k / Do f Cove , l 1ecu. ,
Upstream �f Location So ��t� ov1T-
Downstream Location Qprox . 100
C1AT_A
Effluent
Characteristics
Summer
Winter I
BODE (mg/1)
2-1
NHs N (mg/I)
k (
D.O. (mg/I)
TSS (mg/I)
3
F. Col. (/ 100m1)
l 0 0
pH (SU)
6 _ cl
VILOTTED
Comments-

�
WASTELOAD ALLOCATION APPROVAL FORM
Facility Name:
NPDEE No.:
Type of Waste:
Status:
Receiving Stream:
Classification:
Subbasin:
County:
Regional Office:
Requestor:
Date of Request:
Quad:
Knightdale Estates MHP
NC0040266
Domestic
Existing/Renewal
UT to Neuse River
C - NSW
030402
Wake
Raleigh
Jule Shanklin
060689
D 24 SE
Drainage area:
Summer 7010:
Winter 7Q10:
Average flow:
30Q2:
-------------------- RECOMMENDED EFFLUENT LIMITS
Fecal
Wasteflow (mgd):
BOD5 (mg/1):
NH3N (mg/1);
DO (mg/l>:
TSS (mg/l):
coIiform (#/100ml):
pH (su):
Toxicity Testing Req.:
EXISTING
0.025
27
16
5
30
1000
6-9
---------------------------- MONITORING ---
Upstream (Y/N): Y
Downstream (Y/N): Y
'
' ~ 19"'
. 9°
2.300
0.20 cfs
0.60 cfs
2.60 cfs
-
Location: 50 ft. above the outfall
Location: Approximately 200 ft. below the outfaIL
The following instream parameters should be monitored: Temp,, DO,
conductivity and fecal coliform.
Recommended by:
Reviewed by
Tech Support Supervisor:
Regional Supervisor:
'^ - ' -
Permits u �ngzneerzng: __
04 Adfult '- - - - - -
-
RETURN TO TECHNICAL SERVICES BY�-
Date:
L
w/^^°~'
�
�ate^
-'-
Date:
JUL�q 1U��
���� .~~�

DIVISION OF ENVIRONMENTAL MANAGEMENT
June 22, 1989
MEMORANDUM
TO: Bill Kreutzberger
FROM: Juan C. Mangles
THROUGH: Tom Stockton)
Trevor Clements;'
_3
SUBJECT: Fecal Coliform Geometric Mean
Calculations
Knightdale MHP
NPDES Permit No. NC0040266
Wake County
During the preparation of WLA's for the subject facility it
was noticed that fecal coliform average in the submitted DMR's
is being calculated incorrectly.
It is recommended the Raleigh Regional Office advise the
permittee on fecal coliform geometric mean calculations.
If you need further clarification on these matter, please
contact me at 733-5083 ext. 510.
cc: David Foster
Central Files
Knightdale MHP WLA File

INSTREAM SELF -MONITORING DATA
MONTHLY AVERAGES
Discharger: VA 14113.1.}.fit-}p Permit No. : NC00 4026 6
Receiving Stream: v T �t Sub -basin: 03Oq o 2
Upstream Location: 7 Downstream Location
DATE
NOV-.3 9
OCT-89
_ L
;EP-89
AUG-89
JUL-89
JUN-89
MAY-89
APR-89
MAR- 8 9
FEB-89
AN-39
DEC-38
NOV-8 8
:. CT-88
:BUG- 8
JUL-88
JUN
- 3
APR_88
_. MA88
FEE-88
JAN-88
DEC-87
NOV-87
OCT- 3 7
3PP-87
AUG- 8 7
JUL-87
SUN-87
MAY- 8 7
APR-87
:AR-87
FEB-87
JAN - 8 7
DEC-86
NOV-86
OCT-86
AUG-86
JUL-86
.; ::N-86
."Ai-86
.aP R-86
MAR-86
FEB-86
JA'i-86
Upstream Downstream •
TEMP D.O. 5 t COND
1 y to. 300) t 3
t 3 _ 7 1-1
-"� 10_9 (ta8l 19
L ti. % (t •g) ... l
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23 8.2 1, '.$) 11'I
8•5ig..) IL_
10. i 4•1( 12-g3-
2,1s-ts) _i!-g
1K_b 3.30.9 9i
Iu . 3 1 As(Q JO 6I
4. 3 . 4_� h7� 4b
1.'8 tt.1(1o•'t) S$
�t of 1 E
s.s 10.30M<4q
1 b .% SW 14 2.
B.1 -is) 113
143 -1.1(6.g1
s 1.1_03) CSv
1 t_ -l_I (6.8) y13
4 . s to. `(A.LtU
y 4 ')
r.'S ►o.1 (4.4) et.y
`1 y_ 9 .2 (8.8) 1o.1q
12.3 G.-115•8) S.5"
1ST &a.&.8) --_ 11
1.1.E 8 •C8) iy
12.4(g) 4CI
2 1,5 b_s (±) 3t y.b
q.6_(3) 43.oy
1.3 to.$ (q) 11-4
TEMP D.O. DO5 COND
F
A
L_
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9.13(4.$) N.L
to (4.8) I5
t.c,
11 4.V(gs) 38
Iq•S 8.;(8 lqv
Z 3-4 (8� ►3'1
a. 8.5 (g) 3 L
zo.3 $_4[8 12a
16.5 9.13(g) it(
14.6 t.3(1.$) 3s .S
1223 4.8(4-1 3 ct
q1A `)
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to (&8) c 1q•1
1Q __ i. () i..t
11 4 e.3 (.1.(1 1 '1
1q .1 6.q (0) 3 /9
21.E 6.V -83 39
6.q . . '1
1(42 47 (3) 39
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11."1 (IQ) 4 s.B
t o.oq 68.L
3.1 4.33
to 22_,c1
46•� 8.4i ) 1•3
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21 �s B.i5-12) _34
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