NC0061638_Wasteload Allocation_19900330

Pra-P4-
- 1)es-feet
PERMIT NO.: NC0061638
NPDES WAS IE LOAD ALLOCATION
PERMITTEE NAME: Nero Utility, Inc. / Middle Creek Development
Facility Status: Existing
Permit Status: Renewal
Major Minor
Pipe No.: 001
Design Capacity: 0.05 MGD
Domestic (% of Flow): 100 %
Industrial (% of Flow): 0 %
Comments:
?evn L; nui/ 6Gl-00a diCvAgt
17) a- oa d COQ s 4-Fro
RECEIVING STREAM:
Class: C-NSW
an unnamed tributary to Middle Creek
Sub -Basin: 03-04-03
Reference USGS Quad: E 24 NW (please attach)
County: Wake
Regional Office: Raleigh Regional Office
Previous Exp. Date: 6/30/90 Treatment Plant Class: 2
Classification changes within three miles:
none downstream within 3 miles
FLOTTED
Requested by: Rosanne Barona Date: 12/5/89
Prepared by: .ifr _ ,,2-- Date: 42
y /Reviewed by: � ICJ Date: /ag 5 o
O
3
Modeler
Date Rec.
#
a- NJ,.
k7-Al1 8c1
sS IA-
iet
Drainage�Area (mil ) 0, a / Avg. Streamflow (cfs):
7Q10 (cfs) 0 Winter 7Q10 (cfs) () 30Q2 (cfs) Q
Toxicity Limits: IWC % Acute/Chronic
Instream Monitoring:
Parameters "Po, ('cY,d. , lea (/ .
Upstream ✓ Location /CD cy�sZ`u
Location /G'D
Downstream i
Effluent
Characteristics
Summer
Winter
BOD5 (mg/1)
%
/1
NH3-N (mg/1)
day
/maX.
S, Qa( y
° PicLX
D.O. (mg/1)
(,
(
TSS (mg/1)
3 C
30
F. Col. (/100 ml)
D 0(6
pH (SU)
e, cc��u�-,. tic .,_:v;:
AltAie 1,.vrii15 a1 " dv' O{Q_ y Pacs a ,,Ti(.1.i'H 1+v1Js' ' 8"14
Ctrs �-tgkv.PP v1v-tj re e jlelC,', O. WfoyTh s eurxtu.a n,3 r4
-in dA?6..4,ar-ce _ t1 � r -Ca5,: � (6) alibi, r, ue4, 5.,w . 1, „N4 s
a
BOb =.SM.11 Ctnn[S. ,14Z ") ntaa I t vit( aAo L' 1J WU.4.5 UT 16L- /0
Comments: as.,d. Milk N = f • S 1( �_
�1- (n�j - 7
(i ciPA IA TIOf1 i+rt (5 1,4-t, a�c-aoS a 5ct,,,, du 4
itmoka-l. S/Ds tbtE ��A1Cvtiv�R" TDKI� l J
NS - N u vt i 1 uKti3 •vU be �t e -
d,

3950•r%,
40'
3949
3948
3947
690 000
FEET
3946
HOLLY SPRINGS 5 MI.
3945
37'30='+` ; iO4
78v45'
705 -
•Ner2 1irl )s ,
'A rd..(-1-1---
co
:1
SMrTH%EC
•ir3i)F: 3,
2 080 000 FEET j FUOUAY SPRINGS 5 M1. 701
FAYETTEVILLE46 MI.
Mapped, edited, and published by the Geological Survey
Control by USGS, USC&GS, and USCE
Topography by photogrammetric methods from aerial
photographs taken 1962. Field checked 1964
Polyconic projection. 1927 North American datum
10,000-foot grid based on North Carolina coordinate system
1 00-metre Universal Transverse Mercator grid ticks,
MN
7° 'I\
124 MILS\
GN
I 1'21'
I24 MILS
JUL
. Morg
• , i�
• 4i
i rrg:IiSdustrial
yc _on cente' /r %
1000
f rvpy
E. Nvv

Request No.: 5514
WASTELOAD ALLOCATION APPROVAL FORM 17n,
Facility Name
NPDES No.
Type of Waste
Status
Receiving Stream
Classification
Subbasin
County
Regional Office
Requestor
Date of Request
Quad
Nero Utility/Middle
NC0061638
Domestic
Existing/Renewal
UT to Middle Creek
C-NSW
30403
Wake
Raleigh
Rosanne Barona
12/5/89
E24NW
Creek
Development
,
FEB 161990
RALEIGH REGIONAL OFFICE
Drainage
Summer
Winter
Average
RECOMMENDED EFFLUENT LIMITS
EXISTING
summer winter winter
Wasteflow (mgd): 0.020 0.020
BOD5 (mg/1) : 9 18 Mr'k �' u
NH3N (mg/1) : 4 8 daily max 1 1.8
DO (mg/1) : 6 6 ;,. 6 6
TSS (mg/1) : 30 30 30 30
Fecal coliform (#/100m1): 1000 1000 200 200
pH (su) : ill.
6-9 6-9 6-9
ail.IDY(/ u wpt id it) % P .Q.Qv - AI A `�MOiJI T`0 Gi td I t uz 1 11 iu 00 tu-1, Lt h,i ac6455L A. .
Upstream (Y/N): Y Location:100 ft upstream of effleunt
Downstream (Y/N): Y Location:100 ft downstream of effleunt.
Paramters: DO, Conductivity, Fecal Coliform, and Temperature.
area: 0.040 sq mi
7Q10: 0.00 cfs
7Q10: 0.00 cfs
flow: 0.05 cfs
30Q2: 0.00 cfs
COMMENTS
PROPOSED.
summer
0.020 0.020
9 18
Instream and effleunt violations of fecal coliform limits.
In accordance with zero flow policy and since facility has not received
an authorization to construct, facility may not expand to .0533 mgd.
Recommend above limits for three years; must submit an engineering report
within 12 months evaluating alternatives to discharge. If no alternatives
are feasible, BOD5/NH3-N limits for summer/winter will be 5&1/10&1.8.
Instream monitoring requirement may be dropped when the facility agrees,
in writing, to a schedule for removal.
*Facility has choice between new ammonia limits (1/1.8) or toxicity testing.
NSW: nutrient limits may be required in the future.
Recommended by: J /
Reviewed by
Instream Assessment Sup:
Regional Supervisor:
Permits & Engineering:
ahLt, ',3culAdttaery\_,
Date:
Date:
ate:
7i)ate :
RETURN TO TECHNICAL SERVICES BY:
D
MAR 15 1990
he- a4ys -
Con.tU-Pf es-ki nS ru-n".,; r�
QM►O U Oh+ ,S bpek.G 7L C> �Gn A. YVQ ►'� olt, 3-Z i- L /Ioc✓
w;i4 �v w w.. T�i S�r�ih�eA'l �L/M.h� o.�.iq, �i/hi � /Lch/ � /Lz- / 5
,✓ �. d,'a .�4 d/rcct�y 7 /tl. /c C re,r-,

10/89
Facility Name Nitro Lt{ tiJry /1;dd1e Creek "DeveIo rheA-±-- Permit # &Ci cb 1 G32
CHRONIC TOXICITY TESTING REQUIREMENT (QRTRLY)
The effluent discharge shall at no time exhibit chronic toxicity in any two consecutive toxicity tests,
using test procedures outlined in:
1.) The North Carolina Ceriodaphnia chronic effluent bioassay procedure (North Carolina Chronic
Bioassay Procedure - Revised *September 1989) or subsequent versions.
The effluent concentration at which there may be no observable inhibition of reproduction or
significant mortality is 41 % (defined as treatment two in the North Carolina procedure
document). The permit holder shall perform Quarterly monitoring using this procedure to establish
compliance with the permit condition. The first test will be performed after thirty days from
issuance of this permit during the months of FeB/MAY AAU6. i\loV • • . Effluent
sampling for this testing shall be performed at the NPDES permitted final effluent discharge below
all treatment processes.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the month in which it was performed, using the parameter
code TGP3B. Additionally, DEM Form AT-1 (original) is to be sent to the following address:
Attention: Environmental Sciences Branch
North Carolina Division of
Environmental Management
P.O. Box 27687
Raleigh, N.C. 27611
Test data shall be complete and accurate and include all supporting chemical/physical measurements
performed in association with the toxicity tests, as well as all dose/response data. Total residual
chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for
disinfection of the waste stream.
Should any single quarterly monitoring indicate a failure to meet specified limits, then monthly
monitoring will begin immediately until such time that a single test is passed. Upon passing, this
monthly test requirement will revert to quarterly in the months specified above.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Environmental Management indicate potential impacts to the receiving stream, this
permit may be re -opened and modified to include alternate monitoring requirements or limits.
NO1'E: Failure to achieve test conditions as specified in the cited document, such as minimum
control organism survival and appropriate environmental controls, shall constitute an invalid test
and will require immediate retesting(within 30 days of initial monitoring event). Failure to submit
suitable test results will constitute noncompliance with monitoring requirements.
7Q10
cfs
Permermited low o �-. MGD
1WC% 100
Basin &Sub -basin 03-04- 03 k�
Receiving Stream U t 4.o Meldle Creek
County Wa e Date itre)
**Chronic Toxicity (Ceriodaphnia) P/F at ?9 %, i..6S/mitt'/AV6/Not/, See Part 3 , Condition K .
tact 1 etas choice loefween ammania_ (inticis (IC 1 a I►g er r xCc•k 4e,S4 n.�
Recommended by:

14.er-o_l._t- le Cree \< \7ev_
\'T h7 1" {tale Creek («-NSW-) 63-n((-OS
_51__C 5-CJa 0 e • Zero l,0 L.) S�r€Cunn . 0 (]e_.- Iti r c� �sZW
Ai-6 _,
cot
rob --'--" 5 j w o54_,LA
II
a+ri'
pt^)Q �) �Gwb L,� f z,, ....
:9Y
/Wecorrqr-e_rn..D C J.
May not" e ,,ycz�cf
O O S 3 3_,
We_ e_ -- /O O 70
--
o fL
w/ %Z, welt' e,-.-tG s ro Pie() Z-/ V 9 c
,f/6,
-
CK/572A/G _L/fir iTS
I;SGS I99 D
02_027q LIG(5-
now • O5 33 (00.9 •Ated/7 )
VA- - • 01-1 rn<Z
136D5- 7 I__11 ,,,y ll
T
s {-5 s s 3 IL
1bIDs c-V NNh-Q L/ / ►� /(
7 LD
DO
/
(,P.-51(
04
. OO tc
Ls')
G.,`
1000 /100 4,1
PN
(-9 s,

AMMONIA ANALYSIS:
SUMMER
7Q10: 0.00 cfs
NH3-N Effl. Conc: 0.80 mg/1
Standard (1 mg/1): 1000 ug/1
Upstream NH3-N Conc.: 220.00 ug/1
Design Flow: 0.0533 MGD
Predicted NH3-N Instream: 800.00 ug/1
0.8 mg/1
NH3-N Limit: 1000 ug/1
1 mg/1
WINTER
7Q10: 0.00 cfs
NH3-N Effl. Conc: 0.80 mg/1
Standard (1.8 mg/1): 1800 ug/1
Upstream NH3-N Conc.: 220.00 ug/1
Design Flow: 0.0533 MGD
Predicted NH3-N Instream: 800.00 ug/1
0.8 mg/1
NH3-N Limit: 1800 ug/1
1.8 mg/1

CHLORINE ANALYSIS:
7Q10: 0.0000 cfs
CL2 Effl. Conc: 0.7000 mg/1
AL (17/1.9 ug/1) : 17.00 ug/1
Upstream CL2 Conc.: 0.0000 ug/1
Design Flow: 0.0533 MGD
Predicted CL2 Downstream: 700.00 ug/1
0.7 mg/1
CL2 Limit: 17 ug/1
0.017 mg/1

INSTREAM SELF -MONITORING DATA
MONTHLY AVERAGES
Discharger: ),fp,t) u 4.; 4 Permit No. : NCOO Co ((0 3 3'
-- Receiving Stream: Vd/Ie_ creek Sub -basin: 03.0y-03
Upstream Location: fog, � Downstream Location /do ,
Upstream ucA� Downstream Ft,Ac
DATE TEMP D.O. BOD5 COND TEMP D.O. BOD5 COND
DEC-89
NOV-39
CC •T-89 �a� 3, 1(3) -- - 3q�/7Z7 13.5- y.?-(,_0 as� ys/�v9�
SEP-89 3.75(1) ----- 3o3Z 2(.Zs',9L�•S) l�k
AUG-89 ,2S V./114C) 46K `/ zs'Gok
JUL-89 o?'f.7C J.?(.().Y.� G.oGs.rj --_
JUN-69 yvo /-Low 8/r � (op
MAY-89 /4,/3 f7(si) .J l QvCps) YYs7r'
APR-89 !Y. S' T.t &%0 15-./ 3 Z
$
MAR-89 �t ll. Go i) .23zy R`i kb
E B - 8 9 __..._--- ea/7
AN-89
DEC-38 - ---
_iOV-38 -- —
JUL-.38
JU-88 --
APR- 33 ---
MAR-88 - ---
FEE-88 ---
JAN-88' --
D E C- 3 7 --- --- ----
NOV-87 — ---
OCT-87 — —
SEP-87
AUG-87 JUL-87 --- _
JUN-87
MAY-87
APR-87
MAR-8 7 - FEB-87
JAN-87
DEC-86
NOV-86
OCT-86
: EP-86
AUG-86 - - — -
J;JL - 8 5 — -- — --
JUN-86
MAY-86 — —
APP.-86 MAR-86
FEB-86
JAN-86