NC0066966_Wasteload Allocation_19910212

NPDES DOCIMENT SCANNING COVER SHEET
NPDES Permit:
NC0066966
Quarterstone Farms WWTP
Document Type:
Permit Issuance
Wasteload Allocation
stiff:..:. 7: i:..4 t. -:sr, „w.a....
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:
February 12, 1991
This document is printed on reuse paper - ignore any
content on the reirerse side

NPDES WASTE LOAD ALLOCATION
PERMIT NO.: NC0066966
PERNIITTEE NAME: Quarterstone Farm Association / Quarter Farm
Facility Status: Existing
Permit Status: Renewal
Major Minor
Pipe No.: 001
Design Capacity: 0.200 MGD
Domestic (% of Flow): 100 %
Industrial (% of Flow):
Comments:
Refer : Basinwide / Streamline WLA File
Completed By Permits & Engineering
At Front Of Subbasin
STREAM INDEX: 16-11-14
RECEIVING STREAM: Buffalo Creek
Class: C-NSW
Sub -Basin: 03-06-02
Reference USGS Quad: C2ONW, Brown Summit (please attach)
County: Guilford
Regional Office: Winston-Salem Regional Office
Previous Exp. Date: 9/30/91 Treatment Plant Class: III
Classification changes within three miles:
>3mi.
Requested by:
Prepared by:
Jule Shanklin
L
Reviewed by: Lt
�ap� 1Dd.(o Cl3S
klYq\ct. W g
S
Date: 1/22/91
Date: a/i/9/
Date:
l
gt/
Modeler
Date Rec.
&AS *1-A4i
Drainage Area (mi2 ) $i . s" Avg. Streamflow (cfs): Ft. 5---
7Q10 (cfs) `�, 7 Winter 7Q10 (cfs) IO, 3 30Q2 (cfs) gyp. 5—
Toxicity Limits: IWC , .Z % Acute/Chronic Q., ohs
Instream Monitoring:
Parameters 1> ° 1 Tempi Cone( 14ca,f Co l:-�w--
Upstream / Location /0 d i":141
Downstream V Location .5R 2 7? S
'oot.
Effluent
Characteristics
Summer
Winter
BOD5 (mg/1)
3 0
3v
NH3-N (mg/1)
y45, i¢.TMOnr7PR
D.O. (mg/1)
—
—
TSS (mg/1)
36
3o
F. Col. (/100 ml)
.246
,, 0C
pH (SU)
6 - 9
G --9
-riAt iltosetw c7s9fit)
:,
1MD....i {t2
T_
Comments:

(MC 1!EANS VILLE),
5056JISW
SCALE 1:24000
0
4
5.2 MI. TO U.S.70
GREENSBORO 8.2 MI.
67,
WOO* 7000 FEET
30 3000 4000 5000
1 KILOMETER -
JUR INTERVAL 10 FEET
TUM IS MEAN SEA LEVEL
'.KITH NATIONAL MAP ACCURACY STANDARDS
- c1ID V. WASHINGTON. D. C. 20242
1 MILE
•
MC LEANSI/ILLE I MI.
40/ 2.9 MI. TO U.S. 70
t-
QUADRANGLE LOCATION
a1,,,f:J
le
NTCRIOR-OLOLOOICAL EURVCl WAf
ROAD CLASSIFI
LIE
Medium -duty — Ur
a J U. S. Route
BROWNS
N360'

2
Effluent Characteristics•
A. (i). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Final
During the period beginning on the effective date of the Permitand lasting until expiration,
the permittee is authorized to discharge from outfall(s) serial .number(s) 001.
Such discharges shall be limited and monitored by the permittee•as specified below:
Di scharge 'Limitations Monitoring Requirements
. Kg/day tlbs/'day )
Monthly Avg. Weekly Av
Flow 0.'20• MGD .
BOD, 5Day,. 20oC •30..0 'mg 11
Total Suspended Res4due 30..0 mg /I
NH3 as N •
'Fecal Coliform (geometric mean)
Residual Chlorine
Temperature
Total Nitrogen (NO2 + NO3 + TKN)
Total Phosphorus
. Other -Units (Specify) Measurement
Monthly Avg. weekly Avg., requency
45.0 mg/1 •
45.0 mg /I •
1000. 0 /100 .ml . ' 2000. 0 /100 ml
/,' - ,j .*Sample locations • E Effluent,
ifc.
�. ,�- '''-•'-' ** *arterly • Average Limitation.
•
2.0 mg/I**
•
I - Influent
Continuous
2/Month
2/Month
Monthly
2/Month
Daily
Weekly
Q ua rterly
2 /Month
kelp.
Dam
Recording
Composite
Composite
Composite
Grab
Grab •
Grab. •
Composite
Composite
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and
shall be monitored 2/Month at the effluent by grab sample.
There shall be no discharge of floating solids or visible foam•in other than trace amounts..
* Sample
Location
I or E
E.
E
E
E
E
E
E
E

�KEX88/MP
COMPLIANCE EVALUAT%ON ANALY%I% REPORT
Oi/j7/9i
PAC;E i
PERMIT .... .... NC0O66966 1`3IPE--001 REpORT PERIOD: 89i2-9Oii LOC.... .... .... E
FACILITY--QUARTER%TONE FARM A%%OCIAT%ON, DEofIGN FLOW-- .2OOO CLAto%.... -3
LOCATION--GREEN%BORO REGION/COUNTY--O4 GUILFORD
50O50 01031O O053O 00610 31616 500,60 OOO10 O0400
MONTH Q/MGD BOD RE%/T%% NH3+NH4- FEC COLI CHLORINE ' TEMP PH
LIMIT F ^2O00 F 30.00 F 30^0 NOL F 100O.0 NOL NOL 9~O 6.O
89/i2 .0160 7.2O 7`yY LE%%THAN LE%STHAN .40O ii.30 7^0-7.0
90/01 ^0170 9.5O 4.0 LE%STHAN LE%%THAN .4OO 13.00 7^2.... 7.2
9O/02 .0210 9.50 2.4) LE%%THAN iO .50O 14.00
90/03 .021O 3.35 5.0 LE%%THAN iO .4O0 14.00 7.0-7.0
90)/04 .025O 7.40 2i.O ^10 LE%%THAN ^4OO i4.50 7.1-7.0
9O/O5 .0230 12.8O .0 I HAN 1O .400 i5.00 7.0-7.O
`
90/O6 .025O i6.10 i.5 LE%%THAN 10 .4OO 22.30 7.2-7.0
9O/07 ^O180 8.4O 6.O .20 106 .300 24.6O 7.2.... 7.i
`
90/O8 .0330 i.85 i.5 LE%%THAN LE%%THAN .300 26.00 7.2.... 7.i
90/O9 .Oi20 i.00 2.5 LE%%THAN 78 .5O0 22.00 7^0-6.9
`.
90/iO .O32O 2.9O i.8 LE%%THAN LE%%THAN .4OO 2i^00 7.3-7^i
90/11 .0i80 i.80 3.0 LE%%THAN 6O .500 15.30 7.0-6^(oil
AVERAGE .O2i7 6.8i 4^6 .i!5 40 .408 17.75 .... .... _~.... _.... ....
MAXIMUM .0330 16.i0 21^0 ^20 1O6 .500 26^Of) 7.300
MINIMUM .0i2O 1.00 .0 LE%%THAN LE%%THAN .30O 1i.30 6.900
UNIT MGD MG/L 'MG/L MG/L #/iOOML MG/L DEG.0 %U

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°
�KEX88/MP
,
COMPLIANCE EVALUATION ANALY%I% REPORT
O1/i7/9i
PAGE 2
` PERMIT--NCO066966 pIpE--00i REPORT PERIOD� 89i2-9Oii LOC---E
FACO* ILA* TY.... ....
QUARTER%TON� FARM A�%OCIAT%ON, DE%ICN FLOW~- ^2000 CLA%%-_3
LOCATION--�REEN�BORO RE[�ION/COUNTY--04 �UILFORD
00600 O0665
MONTH TOTAL N PHO%-TOT
LIMIT NOL F 2^0000
89/i2 22.i00 2^0000
90/0i i.6200
90/02 1.19O0
90/03 /.9i0 i.i600
90/04 i^3000
9O/85 .79O0
90/O6 12^370 1^40OO
9O/07 1.9700
90/08 i.9200
9O/09 i1^030 .4800
90/i0 i.45O0
9O/ii i^3000
WEA�i3.352 1.3816
MAXIMUM 22^i00 2,OE) OO
MINIMUM 7,910 .48100
UNIT M�/L MG/L
^
^

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'
GKEX88/MP 0i/17/91
, COMPLTANCE EVALUATION ANALY%I% REPORT pACE 1
PERMIT--NCOO66966 Ill PE--00i REPORT PER%OD: 88iWON i LOC---E
FACILITY--QUARTER%TONE FARM A%%OCIATION, DE%%GN FLOW-- .200O CLA%%--3
LOCATION .... .... GREEN%BORO REGION/COUNTY--O4 GUILFORD
5O050 00310 O0530 00610 31616 5O060 O0010 0O400
MONTH Q/MGD BOD RE%/T%s NH3+44144- FEC COKE CHLORINE TEMP PH
'
LIMIT F .2O00 F 30^O49 F 30.O NOL F iOOO.O NOL NOL 9.0 6.0
88/i2 .009O .50 1.0 .04 4 .500 12.O0 7,3-7^2
89/02 ' .Oi0O 2.90 2.O .O3 ' iO .500 14.00 7.0.... 7.0
89/O3 .0i00 6.40 4^5 .O7 iO .500 i3^2O O.... 7.0
89/04 ^0090 5.8O i.0 .05 1O ^500 14^00 7^O.... 7.0
89/05 .008O 4.20 4^O .04 iO .500 i9.O0
'
89/06 .0120 8^90 12^0 .06 Al ^4O0 25.00 7^O-7.0
89/07 .Oi20 8.8O 5^0 .13 i27 .400 24.6O 7.1-7^i
89/08 .0150 5.45 1.5 ^12 10 .400 26.0O 7.0.... 7^0
89/09 ' .Oi50 i.8O 2.5 LE%%THAN 10 .400 25.0O 7.0-7.O
89/10 ` 6.35 8^0 .27 LE%%THAN '
'
89/ii 0290 3.8O 3 ^ 5 .18 LE%%THAN .5O0 13.50 7^1-7.1
AVERRAGE .0129 Al. ^99 4.0 ^09 22 ^460 18^63
MAX%MUM .0290 8.9O 12.O .27 i27 .500 26.00 7'300
MINIMUM .0080 .50 i.O LE%%THAN LE%%THAN .4O0 i2.0O 7.000
UNIT MCD MG/L MG/L MO/L 0/1O0ML 11G/L DEG.0 AT

,
^
.
C,KEXSE. /MP
COMPLIANCE EVALUATION ANALY%I% REPORT
0i/i7/9i
PACE 2
PERMIT~-NCOO66966 PIPE--00i REPORT PERIOD� 88i2-89i1 LOC.... .... ....
E
FACILITY--QUARTER%TONE FARM A%%OCIATION, DE%I�N FLOW-- � .2O00 CLA%%--3
LOCATION--CREEN%BORO RE�ION/COUNTY--O4 GUILFORD
006O0 00665
MONrH TOTAL N PHO%-TOT
LIMIT
88/i2
89/O2
NOL F 2.O000
6.600 1^6800
89/03 11.700
89/O4
89/05
�9/06
'
89/07
89/O9
89/iO
89/ii
7^500
4^43O0F
i.38OO
i^570O
.70O0
i.3OOO
i^6600 '
1'2000
1.60O0
AVERAC,E 8.600 1^669O
' MAXIMUM ii^7O0 4^43OO
�MINIMUM ' 6^600 .7000
UNIT '` M�/L MG,/L
"
^

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a � r
GkE:r,• rt .,
COMPLIANCE
OS«.•h:rE EVALUATION ANALYSIS REPORT
01/ 1'Ff,r'.,
PAGE r
r :'s �i ..... r C t? �'?;.i 1 �J '1' 1:: !:.` .. '. i REPORT ..t t... »t S:� ...t +'j .... {.. = i ......... i:.
jj r } •1• • j• • • ti f 0) } } 6 6 ....... {• y :.; < PERIOD: ., er Lt . F '{ (} F i}
i • .. � L 1 S .i. l • � .: 1' i 4.� 4. 5 i .}• ! .». 5: '4r �' «� 5 •�. � •Lr 5•r }' •i h» 4« 4« •! •1 !». S.� 5.: ' ' }«.-
! r•t •t• t r t tL :•• !•« r•t {•s • t• FARM
\. rr s L :L •!• � •t . :••• ry •s• •. CLASS-3
i»' fs.1 1' ...... s1 1 f..l 1:i ' t . k ' 1 1:' r : Ls• I I : ! 1 DESIGN
FLOW- .•..
. . . .. . .. . . . .
" }..} .:.i. i....l. .., } t '} l::.1 t 4 1 ::. ' f � 1 •:1 1 }' � l.:... �.. �.:.�. ("1 S .r. �.: s L f 1::..> .1...r 1 .2000
} . t. ..t j ..J t... }...., {.t (f• .t � _ �t i�.. /•sJ} /} s ! . i.. ! .i. 1...
1 t• t ! !• ! 'LJ ...... ] Yr t (; i t � (} } I ,� O N t.: {�? �.? 1'': 1 t e« »» 1:� 1 t:' t : 1 . `' i �:�. j f
j �• i.. i L.} i i 1.:. i:i . 4. •t a i l.f .L 1... 1•
50050 s• tt •••r .{ r. 00610
t5 r }:.• l: 00010
s :• r r: r t } r r
00 rL 1 0 00530 00 "� 31616 _ 0 0 {:}{:fit 1 ! ! l; ! :{�}, 0
t s. s.. } i t }.. t.• k. �1 :. L:
MONTH ��?? i ` i .i 1;i .. , t,..i` ` ;t2..1r'?:+N!••1;`,i... I"'1' COLT. CHLORINE TEMP }:'i
i l�:t?..j �t� �� !'t �� ? � 1 .1 1 :.r L } 1 }' i::.�• �. 1 .1. j +,j
LIMIT
•t 1 ::' .2000t : 0 . 0 . F 30.0 • 1000.0 9.
0 : 6.0
+Yr04
LIMITL.1• ltt I •�• - i. 2000 1::. ..rsi f• l i }... ..vlt .r !'� !tt , f• F 7 .l:]j: i':S 'ram t t(jj{$ t - 9 0} :: i.
J .L . t• t• t. t•r t:` .t t: •? I" S:f L: 5: . � � •i t.• L � •:: •..� 1 � l.! I... 1 ��•� 1.•• ? .. ti ;, ••
.f i'1 ?� tt , • - Fr.t !tt t } ., .:�' i.y i:j .i': •� .t r i .F 20.00 ..iL •i
1.f 8 ? 0 5 .. 0 \ � 1 - 3 .. 't: '.. 3 .. 5 1 .. •� }.. ri 2 .500 - }. •t 4 • . a 4
{•� tt t 7 1 •• r•• r J rt •••i f f t: r•• t•'� t: t• •••! r: • i rt
88f ! r'S :�l.it•f'3 .60
.:l..t : !, t 4 .{} .. !..'S•e!'t ...t.... .. }.}i'j r 0- { 0
c L.. .s :r ? ! l.? r. .L i ? 5? t f ,t t. l
ifr r*L •••t i•. t ( - r• .: «•• r s••• r r• t• r• : ••• r:
s 8 0 1` .. 4 J I. 1 a r• f.s. 3 .. 1 n !i «? .500 ., .. y .. 0 f .t •I •!r .. 4 .t
t:� f'l i t i:y t5 ? :•5:: ? ...i l... � !. rt r r• !:� st rt s. r. rt .. r ..t :.
Lt ? 0 0 0 . : r;: !PEWS 0 7 � t0 lj.» .j
�. L. .. et 1 a:. s. 1 n i .. r. .. is 7 ....} L: !sr .ti.. d.. a { t. ,!` s t. E .. 't.
t r fS J A r � t • f•t t , r •••1 ••1 l•
88 r 0�s 0 1 0 27 {L • 0 . 0? r 4 !'' 0i�t »: 1?E .. 0l:? i 1 -'r !0
Z.f 4.. ? t• .t t. S: } '( . :. t. f h ..? L• tf :• A ! .5
.ri {� t.0090 1.35 1.5
.».17 4 .500 18.00 r s i
.i
88 •L J 7 ••. s••, f: t • ry t r •••t t t4 - •••t t •••t r
{ 'j !� 00 j i:� 0 :` 4 50' 1 r t�.. 7 r t.te
?• �{ t 1 t. •1 S. t. i .00 �1 .. .t f .... •tt 1 ! .. !s� �.. ! A. t: 1 .S t?
AVERAGE L ff• #••l tt { rt t f•S r•t 1.48
r f•S ••p ,t .. r.., in !: � rt r•, 20.22 ..
I"I ':; 1::. l It i'1 G E •. F :t : • ... 1 a { 8 ::r .s 4 .. :.? :..'. : i 't.':
».
• MAXIMUM .0120 rs i6.5 1.?f ?: ." in'sn;7.400
MINIMUM
av}}MU . i t n .27 1.0
.4 . .04
ri ?.s 17.00
1.0t7,000
UNIT ii iYs »rG s .S;{.!I_ 11xas :

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` . . .
/
GKEX88/MP
COMPLIANCE EVALUATION 04140;LY1;I% REPORT
0i 17/9i
PAGE 2
PERMIT~—NC0O66966 PIPE--0Oi REPORT PERIOD: 87i2---- 88ii LOC---E
FACILITY--QUARTER%TONE FARM A%%OCIATION, DE%IGN FLOW-- .2O00 CLA%%--3
LOCATIOIN, .... .... �REEN%BORO REGION/COUNTY.... .... 04 CrUILFORD
00600 0O665
MONTH TOTALN PHO%—TOT
LIMIT
88/O4
F
2.O0OO
L%M%T F 2^0000
88/O5 .2600
LIM%T NOL F 2.00OO
88/06 5.O00 54O0
88/07
88/OEll
88/O9 5.300
'
88/i0
88/ii
i.O7O0
i.0OOO
�.0i0O
i.i900
i^360O
AVERAGE 5^150 ^9i85
MAX%MUM 5.300 1.3600
MINIMUM 5^000 .2600
UNIT MG/L ill G/L
»

(u1JJL )7?
: _ -%%(� �eQKc -pus c,., )
E 4J i/2s—,7/
3—s
3-Q
��i meek eri c7�i y /;,,as �p � 71:' = / `( -
5 L
( lrh.<e - a T m9/( — aci(owa5it - , a 7 ,� (L ( zQ ,.3 ii -- osK -fnxi, <`% )
7(/(f2,..2_6/e An,
S�.rr.►zn� " L2 .3 L L C Mt i t
IWG= 4 .Z %
Di11,4-ion Ito ; I
oa (ASS. LIMO IIR6.
Calk ° St), S . IS
76IO5` (�s
7 (Oa, /0.3 r tS
D& ` 10 i< e-h
-- 144g2,- ti
`fiku�"t a2sk
t312u al
Getk
, XISPAIG- LimlTS
/o� d a o M6-b
'Pos
735
gea/
TP
pN
30 w /r
3o
/' o /too ,M.Q
�0-9 s-..,

-1-
Facility Name
NPDES No.
Type of Waste
Facility Status
Permit Status
Receiving Stream
FACT SHEET FOR WASTELOAD ALLOCATIONS
:Quarterstone Farm WWTP
:NC0066966
:Domestic
:Existing
:Renewal
:Buffalo Creek
Stream Classification:C-NSW
Subbasin :03-06-02
County
Regional Office
Requestor
Date of Request
Topo Quad
:Guilford
:Winston-Salem
:Jule Shanklin
:1/22/91
:C20NW
Stream
USGS #
Request # 6015
RECEIVED
N.C. Dept. NRCD
F E B 1 1991
Winston-Salem
RCharacteristic' : ai Office
02.0955.4000 Date 1986
Drainage
Summer
Winter
Average
Area: 89.5
7Q10: 4.7
7Q10: 10.3
Flow: 80.5
30Q2: 10.5
sq.mi.
cfs
cfs
cfs
cfs
Wasteload Allocation Summary
(approach taken, correspondence with region, EPA, etc.)
•
Facility meets existing limits. Renew permit. Add an ammonia limit for
the summer only for toxicity. Facility should work to reduce chlorine
toxicity.
Special Scheduled Requirements and additional comments. from Reviewers:
Recommended by: 4,
Reviewed by
Instream Assessment:
Regional Supervisor:
Permits & Engineering:
ShA
RETURN TO TECHNICAL SERVICES BY:
rLE3
1991
Date:
Date: .2 -2 —y l
Date: %, 11/

•
Os-
•
-2-
Existing Limits
CONVENTIONAL PARAMETERS
Monthly Average Daily Maximum
Sumner/Winter
Wasteflow (MGD) : 0.20
BOD5 (mg/1) : 30
NH3N (mg/1) : monitor
DO (mg/1) : no limit
TSS (mg/1) : 30
Fecal Coliform (/100 ml): 1000
pH (SU) : 6-9
TP (mg/1) : 2
TN (mg/1) : monitor
Toxicity: none
Recommended Limits
Monthly Average
Summer/Winter
Wasteflow (MGD) : 0.20
BOD5 (mg/1) : 30
NH3N (mg/1): 12.8/monitor
DO (mg/1): no limit
TSS (mg/1) : 30
Fecal Coliform (/100 ml) : 200
pH (SU) : 6-9
TP (mg/1) : 2
TN (mg/1) : monitor
Toxicity: none
Daily Maximum
INSTREAM MONITORING REQUIRMENTS:DO, Temp, Cond, Fecal Coliform
Upstream: Y Location: 100 feet upstream
Donwstream: Y Location: SR 2795
Limits Changes Due To: Parameter(s) Affected
Instream Data
Ammonia Toxicity x Ammonia
Chlorine
Nutrient Sensitive Waters
HOW
New 7Q10 flow data
Special Modeling Studies
New facility information
Other
(explanation of any modifications to past modeling analysis
includidng new flows, rates, field data, interacting discharges, etc.)