NC0004260_Wasteload Allocation_19880321

NPDES DOCUHENT SCANNING COVER SHEET
NC0004260
NPDES Permit:
Document Type:
Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Speculative Limits
Complete File
- Historical
Instream Assessment (67B)
Environmental
Assessment (EA)
Permit
History
Document Date:
March 21, 1988
Thin document is printed on reuse paper. - ignore airy
content on the reirerse side

-K -Pivm s✓I�
PERMIT NO.: NCO() 0 z;irR6o
FACILITY NAME-
/�"CC /s,c: Gi
NPDES WASTE LOAD ALLOCATION
Facility Status: t DUSTING, PROPOSED
(circia one) -
Permit Status:' RENEWAL ` MODW'1CATION UNPERMITTED NEW
(circle ono)
Major
Pipe No:
Minos.
CMG' /
Design Capacity (MGD): ' /`/S
Domestic (% of Flow)- /0 470
Industrial (% of Flow): 9G �"•
Comments: ice,1 / iCj &,Serf / ac.e, e La.740
57 00e7 G P i) c.,, Clow 97,,..E do ea
ii
N4»1v1 G4✓(/ oCL C. ,
RECEIVING STREAM: �,z,wc/t•is
ie i/L
Class:
Sub -Basin: D 3 3 7 Vease
Reference USGS Quad: ,attachl
County- 6c5h•11
Regional Office: As Fa Mo Ra Wa Wi WS
(drew ems)
Requested By: /44/e-'
Prepared By:/- V';
Reviewed By:
a/
Date: % / /3-16 7
Date: 3! / //87
Date:
88
Modeler
Date Rec. 1
;.
z tt,4\ gi
I 1-1-..--5
Drainage Area (mil) 5.6
Avg. Streamflow (cfs)• 4Z.7
7Q10 (cfs) 3.° Winter 7Q10 (cfs) �•° 30Q2 (cfs) "/ s.
Toxicity Limits: IWC 7 % (chefs one) Acute / Chronic
Instream Monitoring:
Parameters t�% D.0 / e.4
U •
Y Location h2'4Jy J 54 // ° 3
Upstream
Downstream _L Location 2 6-"1'•
Effluent
Characteristics
1 - ......::�
M0. As : -.' :Da.Pio.
Efft.,...,+
Ch+✓ -.'c.
Mo.
Rye-
1k.
BOD5 (4Vet )
37 (13F7)
55. 5
L C (E)
- - -
(1. tq
NH3 N (4 / L)
) 7 3(n)
.5.7
Kc,kt,((mete)
- - --
0.70
D.O. (mg/I)
.S,(tlt-✓(»50)
(04t)
o.2q
0.13
TSS (mg/1)
• 3(
0
Zii(MS/,Q)
tc
gem;
1.4$
Z 6 1
F. Col. (/100m1)
/ aoo (V)q)
Z.oao
rLA-4
- - -
C
0.07
pH (SU)
(.-9(54)
C-7
-r-r06 t)
----
QAY
a.I3
Oil zi. C,u..w ( / L)
Z6 (BAT)
5 2
j ,
C1,1yyuK.�,,,, (lit
o. o 2.8 (WO
ei1't)
CL...0%,,4;44), ( 6t,
- - - -
0.15 04
C,(5-144,,, Lwasy)
2,o7(9A-
3.3i?
DQc-e ,
w fy� L (itortr �A Z ,
t i S �(t I /c+S IA)/ pn 7oS1L eti✓S maVdV*44l M(T�
�' f Y

FOR APPROPRIATE DISCHARGERS, LIST COMPLETE GUIDELINE LIMITATIONS BELOW
Effluent Characteristics
Monthly
Average
Daily
Maximum
Comments
7i74i e'Gdi/*I,o?
Ofa6 ins/i
a,69 /VI
eArom;v»,
/•7I
.7.77 I
(vifGr
a, 07
3. 3 6.
Letts
6,11 3
G, 61
Nit,he 1
.2. 3 k_
3, 4 S'
6,/c,cr
0,a1-1
G. 'l3
a17c.
I, za
c2. 6 1
e'7,24,d r
6. 6 S
1, a a
Y-Tz,
-- -
. 13
a, / /,- Cfr4ie
a I
6-�.
7-55
31
a
/2 N
6-9 4.0.
6_ 5 s. 1-)•
Type of Product Produced
Lbs/Day Produced
Effluent Guideline Reference
6.44c,2r{ 6, i JrerrZ
�
!i• CVO
v 5
�i
�� .
, �L •/nur
v
�� l if�Iiw} /1.n
(
(5e4,ec. 1,
zibcFrt
14 33,
/`1
1.34.7
f.'"1
6A-6

--------------- WASTELOAD ALLOCATION APPROVAL FORM
Permit Number
Facility Name
Type of Waste
Status
Receiving Stream
Stream Class
Subbasin
County
Regional Office
Requestor
Date of Request
Quad
NC0004260
PRECISION SEALS, INC.
10% DOMESTIC; 90% INDUSTRIAL
EXISTING
CROWDERS CREEK
C
030837
GASTON
MRO
CHRTST
11/24/87
G14NW
:
Wasteflow (mgd):
5-Day BOD (#/d):
Ammonia Nitro en (#/d):
Fecal Colifordn (#/100ml):
�
TSS (mg/l):
Oil & Grease (mg/1):
pH
Cadmium
Chromium (mg/1):
Ccpper (mg/l):
Upstream (Y N): Y
Downstream (Y�N): Y
THIS FACILITY
MONITORING FO
TEMPERATURE,D
IN THE SUMMER
Request No. :4333
Drainage Area (sq mi) t 35,6
Average Flow
Summer 7010
Winter 7010
3002
RECOMMENDED EFFLUENT LIMITS
MO. AVG DA. MAX
0.1/- 0.148
37 / 55.5
17 (Oy7/25.9
10{ (-= ��
2000
31 CBMI 60
26 (D9D 52
---- 0.028
---- 0.1S.
Lead
Nickel
Silver
Zinc
Cyanide
TTO
MONlTORING
(cfs) : 42.7
(cfs) : 3,
(cfs) : 8.
(cfs) : 11.5
MO.AVG DA. MAX
---- ".14
-----44)` '70
0.F 03AT) 43
1.^ (OAT) 61
----- /.07
JW. d DEPT. OF NATURAL
RESOURCES AND
Location: BRIDGE AT SR1103
Location: 2.5 MI DOWNSTR���������L�IOR
- ----.... ..... .... .... ..... ......... ..... ..... .... ----- COMMENTS ------------------------ ----
INTERACTS WITH THE PROPOSED CROWDERS MOUNTAIN MHP. RECOMMEND
R PHENOLS,IRON,& PHOSPHORUS. RECOMMEND INSTREAM MONITORING FOR
.O.,FECAL COLIFORM, AND CONDUCTIVITY. MONITORING SHALL 3E WEEKLY
AND MONTHLY IN THE WINTER.
**TOXICITY LIMITS ATTACHED**
Reviewed
Tech.
Pe
Recommended by
by:
Support Supervisor
Regional Supervisor
rmits & Engineering
�^� J� J��
==o����0�=°°~^�
V111-W ...
__
Date ..7/46.
Date
Date
MAR 15
Date
RETURN TO TECHNICAL SERVICES BY _ _

control organs
and will requi
suitable test re
7Q 10
Permited Flo
IWC%
2
Facility Name rif,c4.5 sta.J
5zks.
Permit # &C d00 eiZ 6 v
CHRONIC TOXICITY TESTING REQUIREMENT (QRTRLY)
The effluent discharge shall at no time.exhibit chronic toxicity using test procedures outlined in:
1.) The North Carolina Ceriodaphnia chronic effluent bioassay procedure (North Carolina Chronic
Bioassay Pr�cedure - Revised *February 1987) or subsequent versions.
The effluent
significant n
document).
compliance
issuance of t
sampling for
all treatment
concentration at which there may be no observable inhibition of reproduction or
iortality is 7 % (definedas treatment two'in the North Carolina procedure
The permit holder shall perform guarler/y mbnitoring using this procedure to establish
vith the permit condition. The first test will be performed after thirty days from
his permit during the months of F& (, M4 Aug Jllor/ . Effluent
this testing shall be performed at the NPDES permitted final effluent discharge below
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: Technical Services 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 th6 effluent toxicity sample must be measured and dreported if chlorine is employed for
disinfection of the waste stream.
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 re -opened and modified to include alternate monitoring requirements or limits.
bei
NOTE: Failure to achieve test conditions as specified in the cited document, such as mini
mum
m survival and appropriate environmental controls, shall constitute an invalid test
immediate retesting(within 30 days of initial monitoring event). Failure to submit
ults will constitute a failure of permit condition.
cfs
0• l8 MGD
7
Basin & Sub-tasin GT73 37
Receiving S am Crdwdevs
County '' 4s4a,I
Recommended by:
/ate44
"1l�
**Chronic Toicity (Ceriodaphnia) P/F at %, G / , Af /VW, See Part
3 , Condition ig

C`G /Ji d.J 4/
C<JIjIC C£E./c
030?3 7
2
7N)
n+�
AN/3 /
0,23 3• ° 61
3043E
h 0�� ,L13 to
r r /). 3, (1,-A t v me, hill a'
P,r 5e 1 /to
9w, ,Q623- /1s4p
I ZS M��
7,£c,si S1415 ^ic-.
ca) : a. 1512
D/}= 3sc�„z
57pia r 3,0 c{s
W7p031-j.o c
76• Z = l/.Scfs
1
D, 2 3
3, 23
, 07/
7N
2/ S'/d��

teirl
17hf i 70 1 %4L -i'35i
INSTREAM SELF -MONITORING DATA
MONTHLY AVERAGES
Discharger: EA s /,vc. Permit Number: NCOOolz6o
Stream Name:
Sub -basin: 030/37
/103 //de
Upstream Location:A✓fit,,,vc,- 52 Downstream Location: /',4i Alty 3-R1id'b�
Month/Year
DEC-87
NOV-87
OCT-87
SEP-87
AUG-87
JUL-87
JUN-87
MAY-87
APR-87
MAR-87
FEB-87
JAN-87
DEC-86
NOV-86
OCT-86
SEP-86
AUG-86
JUL-86
JUN-86
MAY-86
APR-86
MAR-86
FEB-86
JAN-86
DEC-85
NOV-85
OCT-85
SEP-85
AUG-85
JUL-85
JUN-85
MAY-85
APR-85
MAR-85
FEB-85
JAN-85
Upstream Downstream
TEMP D.O. BOD5 COND. TEMP D.O. BOD5 COND.
_2_ //, 3 _7_ //.3 z,
1L F. `f /. 6 // 9. 6 /.4
__LL_ 9,4 2. Z /1 /. 9
_t 7.? 3.7 2/ 7+6 -_ 8/ 3.y
42/ ? I. 2/ /..
7,2
26 7 9 /. 2- 20 8• ° 4 /
/2 y, 9 6 /6 �:?
• /Z ?.8 .2.5
10 /0.6 3.3 / 0 10.4 3.8
_i____ //. b /. 2- 7 /i 7 0. 7
_7____ //.3 2...3 ; __2___ //.3 2. 7
__f__ //, o /,1 : 8 //, / /. S
/Z 9.9 /. S. !z /.9 /s
_Ly___ 8.8 2.8 /S Y. 8 3.7
/9 8.3 1./ _it d.Z 0.9
2/ 7 L s3 .2/ 7, 9 ___+_(L
023 7.V l.y ___ 1__ /.6
--2/ A+l /+ 3 2/ P. / 2. c
16 S t. 2,/i, 9.d /.S
/3 /D, Z .2. /3 /0, Z /. 7
// /Z.X 2.6 // 12.9 _/. 9
____7____// d .? y _2_ /i 6 Z. 3
5 /; 3..6 ' /f /2. 3.z
7 //, y 2.5 7 //. y 2, z
/y _L- Z f _ 9.9 3.3
/S+2 2. e /S 4,/ Z./
T 8.8 z.72 __ } J /9 9.o 2../
20 R• Z /+ Z -d___ 8./ /. 2-
2/
21 141 /.a Z/ 8+.r /,0
/7 9,2. /.6 /7 9.a /./
/3 9.7 2.6 /3 9•7 2.S
7 //y /./
/�y 9
7 //t' 2.0
g /2. 2 2.7 S /1,3 Z.S

,
`
'
Discharger
Receiving Strs
The End D.O. i
The EndCBOD i
The End NBOD i
Segment 1
Reach 1
Reach 2
Reach 8
Reach 4
CAM
s
s
s
SUMMER
MODEL FOR PRECISION SEALS @
.148 M8DxBOD5=30,1*4H3=20
-------�-- MODEL RESULTS ----------
: PRECISION SEALS, INC.
: CROWDERG CREEK
5.90 mg/l.
4.61 mg/1. `
3.76 mg/l.
DO Min
(mg/1) M1lepoint
4.87 2.50 3
Reach #
WLA WLA
CE0D NBOD
(mg/l> (mg/l)
45.00 90.00
90.00 90.00
0.00 0.00
0.00 0.00
WLA
DO Waste Flow
(mg/l> (mgd)
5.00
5.00
0.00
0.00
0.12500
0.14800
D.00000
0.00000

*** MODEL SUMMARY DATA ' - ' '
• Discharger PRECISION SEALS, INC.
Receiving 3't}- am w CR(JWDE R2 CREEK
Summer 70.10 a 3.
Design Temper 't:L.l »e h 26..
Subbasin : 030837
Stream Class: C
Winter 7C310 : 2.
:LENGTH: SLIIPE: VELOCITY 1 DEPTH: Kd 1 Kd 1 Ka 1 Ka 1 KN 1 KN 1 KNR 1 KNR
mile 1 ft ii1 fps 1 ft ldesign1 320° :design! 3200 :design! 32O° :design: 320° 1
1 1 /
1 1 1 1 1 1 1 1 1
Segment 1 1 0.301 6 501 0.137 1 1.25 1 0.29 1 0.22 1 1.82 1 1.601 0.48 1 0.30 1 0.48 1 0.00 1
Reath 1 1 1 1 1 1 1
Segment 1 1 0.701 6 501 0.144 1 1.26 1 0.29 1 0.2E 1 1.92 1 1.691 0.48 1 0.30 1 0.48 1 0.00 1
Reach 2 1
1 1 1 1 1
1 1 I 1 1
Segment 1 1 2.101 5.001 0.142 1 1.36 1 0.28 1 0.22 1 1.46 1 1.281 0.48 1 0.30 1 0.48 1 0.00 1
Reach 3 1 1 1
} 1 1
Segment 1 1 0.301 .001 0.195 1 1.48 1 0.29 1 0.22 1 2.00 1 1.751 0.48 1 0.30 1 0.48 1 0.00 1
Reach 4 1 1 1 1 1 1 1 1
Flow 1 ("»t B C3 D 1 1 `1 E(C3 AJ 1 D.O.
1 cfs
c
a gmEi"}'t: 1 Reach 1
Lei - a w t e 1 0.194 1 45.000 1 90.000 1 5.000
H...a dwt,C~I-' as1 3e000 1 2„000 1 1.000 1 7..3fti0
T .. i bu aIt tryr y 1 0.000 1 2.000 1 1.000 1 7.300
* Runoff f 1 0.000 1 2.000 1 1.000 1 7.300
Ex gm nt 1 Reach 2
Waste 1 0.2P9 1 90.000 90.000 1 5.000
Tributary 1 '»}„{»}#};? 1 2.000 1 1.000 1 7„300
• Runoff f 1 0.070 1 2.000 1 1.000 1 7.300
Segment 1 Reach 3
E.ti1. =< s't e 1 0.000
Tributary 1 0.300
• Runoff1 0.170
Eegne?n't 1 Reach 4i-
ka st4:e 0.000
ributary, 300
Runoff
1 0.000
0,.000 1 0.000 1 0.000
2.000 1 1.000 I 7.300
2.000 1 1.000 1 7.300
0.000 1 0.000 1 0.000
2.000 1 1.000 1 7„300
2.000 1 1.000 1 7.300
* Runoff flow is in c f»t:/ri 1::a.

SUMMER
MODEL FOR PRECISION SEALS
.148 MGD,BOD5=30,NH3=20
Seg # ( Reach # | Seg Mi D.O. CBOD NBOD | Flow |
1 1 0.00 7.16 4.61 6.40 3.19
1 1 0.10 7.05 4.55 6.26 3.19
1 1 0.20 6.95 4.49 6.13 3.19
1 1 0.80 6.86 4.43 6.00 3.19
1 2 0.30 6.74 10.17 11.63 3.42
1 2 0.40 6.50 10.03 11.38 3.43
1 2 0.50 6.30 9.89 11.13 3.44
1 2 0.60 6.11 9.75 10.89 3.44
1 2 0.70 5.95 9.62 10.65 8.45
1 2 0.80 5.80 9.48 10.42 3.46
1 2 0.90 5.68 9.35 10.19 3.47
1 2 1.00 5.57 9.23 9.97 3.47
1 3 1.00 5.70 8.65 9.26 3.77
1 3 1.30 5.36 8.25 8.60 3.82
1 3 1.60 5.12 7.88 8.00 3.87
1 3 1.90 4.97 7.52 7.44 3.98
1 3 2.20 4.89 7.18 6.92 3.98
1 3 2.50 4.87 6.86 6.43 4.03
1 3 2.80 4.88 6.55 5.99 4.08
1 3 3.10 4.92 6.26 5.57 4.13
1 4 3.10 5.77 4.74 3.94 6.43
1 4 8.20 5.82 4.70 3.88 6.43
1 4 3.30 5.86 4.65 3.82 6.43
1 4 3.40 5.90 4.61 8.76 6.43
| Seg # | Reach # Seg Mi D.O. CBOD NBOD Flow �
@

44".5 ram. /4 AC/5 i t,
(3r-,,z3)X(_(73rJ
Z�x
c� =
N = 3 Z
2Y
f 3 J - J,.'
( ��- 34-/3 )
Gi
3 X 1/ S— 3 ((Z3c�
2 3 x 2 22 v)/,e _
w -
3.23 / (- 3X5)/, 23c-3
cw 3.23 l v /yo v�/ Q = , / y 4. ((
,2)
C, -3.Z3 X � i
So 1
'3e--D)
CAA.) - 3.23x 5-0
,23 c{3
/23
76 z uS /Q = .
az2
fit

CJ
3.23-It(/0- z5c4
3.21X/61 =_ o _ /16 J�
,s
CuJ
cw
3
3.23 —3`/z) , z3
/y/ ,/4
Z3
323x1.5 - 39-,.
3.z3X5
, Z3
Ltytk)
id) cI)
/f7)

MEMORANDUM
TO:
FROM:
SUBJECT:
DIVISION OF ENVIRONMENTAL MANAGEMENT
February 12, 1988
Precision Seals File
NPDES No. NC0004260
Gaston County __tt
6r
Jackie Nowell, Technical Support Unit
Upstream & Downstream Sampling Locations
Per telephone conversation, February 10, 1988, with Mr. Earl Staley,
Chief Operator of Precisions Seals facility, confirmed locations of upstream
and downstream sampling sites. Mr. Staley stated that upstream samples are
collected at SR1103 bridge and downstream samples are collected at SR1108
bridge. The self -monitoring data submitted had shown data collected at
state ro ds that did not cross over Crowders Creek. Mr. Staley said that he
would make the correction in future daily monitoring reports. Central Files
should make note that all locations for upstream & downstream sampling are
erroneous. (Upstream site is SR1103 not 1107; Downstream site is SR1108 not
1106.)
JN/gh
cc: Central Files

•
SAMPLM
eaviroughol Trn
tirisboig 1 COLLECTION DATE
1. Effluent
11-12-87
ecember 9, 1987
Mr. Earl Staley a y Z 40
Precision Seals, Inc.
P.O. Box 1767
Gastonia, NC 28053-1767
PRIORITY POLLUTANTS
P.O. No. 33473
Method
Number
1
-
-
-
PARAMETERS
Results in MG/I, unless
otherwise noted
00720
Cyanide
0.042
_
32730
Phenol
<0.050
:
.ivii'l
c
g ►-
i �
i I NCo
li
ALL TESTING COMPLIES TO FEDERAL REGISTER VOL. 45, NO. 98
MONDAY, MAY 19, 1980 RULES AND REGULATIONS, ACCORDING TO
RCRA FOR THE IDENTIFICATION AND LISTING OF HAZARDOUS WASTE
.Method
Number
DAIS
Results induG/L
�Gv
le e
�'��,���'c'�
01002
Arsenic, Total
(As)
<10
01012
Beryllium, Total
(Be)
<50
01027
Cadmium, Total
(Cd)
<5
01034
Chromium, Total
(Cr)
13
`--
01042
Copper, Total
(Cu)
38
01051
Lead, Total
(Pb)
<50
71900
Mercury, Total
(Hg)
<0.5 '
01067
Nickel, Total
(Ni)
<15
01147
Selenium, Total
(Se)
<5
01077
Silver, Total
(Ag)
<10
01059
Thallium, Total
(T1)
<100
01092
Zinc, Total
(Zn)
1,467
01097
Antimony, Total
(Sb)
<200
SOURCE TESTING , NOISE SURVEYS I WASTEWATER AND SOLID WASTE STUDIES
1700 UNIVERSITY COMMERCIAL PLACE CHARLOTTE, N. C 28213 / PHONE 704 ! 597-8454