NC0020800_Wasteload Allocation_19921208

NPDES DOCIMENT 5CANNINC COVER SHEET
NC0020800
Andrews WWTP
NPDES Permit:
Document Type:
Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Correspondence
Speculative Limits
Instream Assessment (67b)
Environmental Assessment (EA)
Permit
History
Document Date:
December 8, 1992
This document is printed on reuse paper - ignore any
content on the reverse side

Refer : Basinwide / Streamline WLA File
Completed By Permits & Engineering
At Front Of Subbasin
PERMIT NO.: NC0020800
PERMITTEE NAME:
FACILITY NAME:
Town of Andrews
NPDES WASTE LOAD ALLOCATION
Andrews Wastewater Treatment Facility
Facility Status: Existing
Permit Status: Renewal
Major Minor -q
Pipe No.: 001
Design Capacity: 1.5 MGD
Domestic (% of Flow):
Industrial (% of Flow):
Comments:
88 %
12%
S 'EL .-i- ►vt ckt) s arc, (,JQ
RECEIVING STREAM: the Valley River
Class: C-Trout
Sub -Basin: 04-05-02
Reference USGS Quad: G4NW
County: Cherokee
Regional Office: Asheville Regional Office
Previous Exp. Date: 12/31/92 Treatment Plant Class: Class III
Classification changes within three miles:
no change within three miles.
(please attach)
Requested by: Randy Kepler 07-Lic Date: 8-7-
Prepared by: // Date: / 3 97i
Reviewed by: ak_A_ d/WatA Date:
Modeler
Date Rec.
#
'bAG
4)(ikkz
1010
Drainage Area (mil ) 52.Z Avg. Streamflow (cfs): /50
7Q10 (cfs) Winter 7Q10 (cfs)
Toxicity Limits: IWC /3 %
Instream Monitoring:
Parameters
/ 30Q2 (cfs)
Acutehronic�
Upstream Location
Downstream Location
Effluent
Characteristics
S„
Winter
BOD5 (mg/1)
.90
NH 3 N (mg/1)
rn4 /7/./iY
O• (maw) k.,)
,nor/lr>
TSS (mg/l)
30
F. Col. (/100 ml)
Z D 0
pH (SU)
(- 7
fP(w- /1)
410,77frr
—j-,..I end/ 0
rrlo n/m'
Tb1/ctirewhon%J O
372
c4,4(m4,vrr, J /l)
3
Lr.a� 9/ l
/ Co'
A/1* &/ (f/I%
6s7z,
Cnp"tr" y //)
fitimitry
inc I /}
mvy,i'tzr,'
etc ///)
37
+Cyan,
j
77fis.64/I 4c/60/i)
30
befp
(ty//)
M(3i5 ( /J )
373

Facility Name:
NPDES No.:
Type of Waste:
Facility Status:
Permit Status:
Receiving Stream:
Stream Classification:
Subbasin:
County:
Regional Office:
Requestor:
Date of Request:
Topo Quad:
FACT SHEET FOR WASTELOAD ALLOCATION
Request # 7070
Town of Andrews/Andrews Wastewater Treatment Faciftt3E C E i V E G
NC0020800 Water Quality Section
Domestic - 88%/Industrial - 12%
Existing
Renewal
Valley River
C-Trout
040502
Cherokee
Asheville
Lowe
1 4 —1.9NW
Stream Characteristic:
USGS #
Date:
Drainage Area (mi2):
Summer 7Q10 (cfs):
Winter 7Q10 (cfs):
Average Flow (cfs):
30Q2 (cfs):
% IWC:
NOV 9-1992
Astteville Regional 0ffi
LiArtlUtorth Carnfhca
1990
52.4
15
19
130
30
13
Wasteload Allocation Summary
(approach taken, correspondence with region, EPA, etc.)
Scoville did the last WLA in 1990. Permit should be reissued with new limits for lead, arsenic,
and mercury. Limits for nickel and cyanide were transposed in last permit, so that will be
corrected in this renewal. Monitoring for chloride and fluoride will be required as a result of
values documented in the annual pollutant analysis monitoring report.
Special Schedule Requirements and additional
^^comments from Reviewers:
/ Cl, (the., )P.- p,r JY �R4rv� svi ✓+q �..t ✓n I, d k � net-
i .,
ll// nP�PSS a��. Man.-F,r..;tiIve-.....r.Mt-.f-t G�se) r�-jo. � ��, to say,.{v(.'.,`8��✓�,t-- ,.
r[ no"i-5Pe1+, S d,�n(J✓:� EP -rkr nPsdo.!d✓kS -v- F}n,)vP.siS k.,aS do0 Jt.'n d4(Y.ivlr
r r 1) P Gil?.eye a f . /,7 r f n, cctr?.- . CerWP C
1. ,i -, Lk PVC-5.1.r)i° ,-s&',,� s�.4.J� ne f revs c 1 ?vv6 Irrn - t a se./
)�
i
Recommended by: 01,71,
Reviewed by
Instream Assessm nt:
Regional or:
Permits & Engineering:
Date: 10/a2/6a
Date:// 9
Date: VZ.-7
RETURN TO TECHNICAL SERVICES BY: nor 1 1992.

2
PARAMETERS
Existing Limits: Monthly Average
Wasteflow (MGD):
BOD5 (mg/1):
NH3N (mg/1):
DO (mg/1):
TSS (mg/1):
Fecal Col. (/100 ml):
pH (SU):
Temperature (°C):
TP (mg/1):
TN (mg/1):
Total Chromium (4/1):
Cadmium (4/1):
Lead (118/1):
Nickel (mil):
Copper (4/1):
Zinc 01.g/1):
Cyanide (pg/1):
Silver (p.g/1):
Residual Chlorine (µg/I):
Chronic Toxicity:
1.5
30.0
monitor
30.0
200.0
6.0-9.0
monitor
monitor
monitor
372
3.0
monitor
37
monitor
monitor
655
monitor
30.0
P/F @ 13% (Mar, Jun, Sep, Dec)
Recommended Limits: Monthly Average
Wasteflow (MGD):
BOD5 (mg/1):
NH3N (mg/1):
DO (mg/1):
TSS (mg/1):
Fecal Col. (/100 ml):
pH (SU):
Temperature (°C):
TP (mg/1):
TN (mg/1):
Total Chromium 0.1g/1):
Cadmium (4/1):
Lead 0tg/1):
Nickel 04/1):
Copper (41):
Zinc (µg/1):
Cyanide 0.tg/1):
'Silver (µg/l):
Residual Chlorine (µg/1):
Arsenic (41):
Chronic Toxicity:
i3A5 �ug•U ; 2
imits Changes Due To:
Other (limits transposed in permit)
New regulations/standards/procedures
New facility information (Headworks, APAM)
1.5
30.0
monitor
30.0
200.0
6.0-9.0
monitor
monitor
monitor
372 l.J Q
3.0 LO R
186 Q
656 t,L)
monitor
monitor
37
monitor
30.0
373
P/F t 13% (Mar, Jun, Sep, Dec)
WO Mini
Oe
ec.x"'o`t-
Parameter(s) Affected
x Cyanide, Nickel
x Mercury, Lead, Chloride, Fluoride
x Parameter(s) are water quality limited. For some parameters, the available load capacity of the immediate
receiving water will be consumed. This may affect future water quality based effluent limitations for additional
dischargers within this portion of the watershed.

.o 4/ o` ivaea0'
Facility Name
Permit # Zo goo
Pipe #
CHRONIC TOXICITY PASS/FAIL PERMIT LIMIT (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
Procedure - Revised *September 1989) or subsequent versions.
The effluent concentration at which there may be no observable inhibition of reproduction or significant mortality
is 1.3 % (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 the effective date of this permit during the months of
1 f i •r 44-1 ,5cA roc e- . Effluent sampling for this testing shall be performed at the NPDES
r�mitt&d final effluent discharge below all treatment processes.
pe g
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
4401 Reedy Creek Road
Raleigh, N.C. 27607
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.
NOTE: 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 /5 cfs
Permitted Flow / .S+ MGD
1WC /3 %
Basin & Sub -basin 11Ivt/ ae/O 0J
Receiving Stream VAtu Y lrvE,‹
County ('.,GFr-wor Date /a 2 9 zi
Recommended by:
QCL PIF Version 9I91

10/14/92 ver 3.1 TOXICS REVIEW
Facility: ANDREWS
NPDES Permit No.: NC00208OO
Status (E, P, or M) : E
Permitted Flow: 1.5 mgd
Actual Average Flow: 0.5 mgd
Subbasin: '040502
Receiving Stream: VALLEY RIVER I PRETREATMENT DATA I----EFLLUENT DATA---- 1
Stream Classification: "C-TROUT" I ACTUAL PERMITTEDI I
7010: 15.0 cfs I Ind. + Ind. + 1 FREQUENCY 1
IWC: 13.40 % I Domestic PERMITTED Domestic 1 OBSERVED of Chronic)
Stn'd / Bkg 1 Removal Domestic Act.Ind. Total Industrial Total 1 Eflluent Criteria I
Pollutant AL Conc. 1 Eff. Load Load Load Load Load 1 Conc. Violationsl
(ug/1) (ug/l) I % (#/d) (#/d) (#/d) (#/d) (#/d) 1 (ug/1) (#vio/#sam)1
Cadmium S-2.48- (1,4 1 68% 0.0 0.0 0.01 0.0 0.039
Chromium S 50.0 1 55% 0.2 0.1 0.23 0.7 0.880
Copper AL 7.0 1 61% 0.2 0.1 0.28 0.9 1.070
Nickel S 88.0 1 29% 0.1 0.1 0.19 1.0 1.130
Lead S 25.0 1 55% 0.2 0.0 0.18 0.2 0.350
Zinc AL 50.0 1 67% 0.6 0.1 0.74 0.6 1.230
Cyanide S 5.0 1 59% 0.1 0.0 0.15 0.0 0.140
Mercury S 0.012 1 50.0% 0.0 0.0 0.00 0.0 0.001
Silver AL 0.06 1 66% 0.0 0.0 0.05 0.1 0.117
Selenium S 5.00 1 0%
Arsenic S 50.00 1 45% 0.0 0.0 0.01 1.1 1.136
Phenols S NA 1 0%
NH3-N C I 0%
T.R.Chlor.AL 17.0 I 0%
Pollutant
✓Cadmium S
/Chromium S
Copper
Nickel
v/Zinc
vyan i
AL
S
S
AL
de S
Mercury S
Silver AL
Selenium S
Arsenic S
Phenols S
NH3-N C
T.R.Chlor.AL
Zrt>
/y-0
/CC
Feo
100
0
IvY
I
N
P
U
T
5
E
C
T
I
0
N
ALLOWABLE PRDCT'D PRDCT'D PRDCT'D MONITOR/LIMIT 1--ADTN'L RECMMDTN'S--
Effluent Effluent Effluent Instream 1 Recomm'd
Conc. using using Conc. Based on Based on Based on I FREQUENCY INSTREAM 1
Allowable CHRONIC ACTUAL PERMIT using ACTUAL PERMITTED OBSERVED 1 Eff. Mon. Monitor.
Load Criteria Influent Influent OBSERVED Influent Influent Effluent I based on Recomm'd ? 1
(#/d) (ug/1) (ug/1) (ug/1) (ug/1) Loading Loading Data 1 OBSERVED (YES/NO) 1
__ I
0.53 7 19 0.913 2.968 0.00 Monitor Limit LIMIT- I NCAC NO I A
9.45 372.581 24.720 94.173 0.00 Monitor Limit 1,1 M 1r I NCAC NO 1 N
1.53 52.161 25.598 99.238 0.00 Monitor Monitor WAIII V .I Monthly NO 1 A
10.54 655.742 32.756 190.795 0.00 Monitor Limit 1.--,A41 {I NCAC NO 1 L
4.73 186.290 19.263 37.455 0.00 Limit Limit L I14}('. 1 NCAC NO 1 Y
12.89 372.581 57.759 96.527 0.00 Monitor Monitor M O1.%ITO _l Monthly NO 1 S
1.04 37.258 14.820 13.650 0.00 Limit Limit LIM ('r 1 NCAC NO 1 I
0.00 0.089 0.119 0.119 0.00 Limit Limit 1 1 S
0.02 0.447 4.366 9.460 0.00 Monitor Monitor 1 I
0.43 37.258 0.000 0.000 0.00 I 1 R
7.73 372.581 1.308 148.583 0.00 Limit 1 1 E
0.000 0.000 0.000 0.00 1 1 S
0.000 0.00 1 1 U
126.677 0.00 1 1 L
I i T
I I S

TOWN OF ANDREWS - Allowable Waste Concentrations for Toxicants
7010=
15 -
Qa=
130
Qw (in cfs)=
2.325
PARAMETER
FEDERAL/STATE STANDARD
ALLOWABLE EFF. CONC.
ACTUAL EFF. CONC.
ACTION
(µ9/I)
(µ9/I)
Mil)
Chloride*
230 h.' if
1713.87
7,(o, OO1 2O '
ter, A
Di-n-butyl phthalate
2715
154521.45
51
,none
t"'ta
Fluoride
1800
13412.90
/l b
*"Standards" are actually action levels.
1 0/1 9/9 2

<;:klik) ,41/0ZALf Dy
/6-/frierD
Oer K/✓.&/
�/STo�Y aF
1/4b/i ((a ,-,)'�iyQ/ tiI/G,9 /h /97S�G/�%r rest %Lel
.5-Q,C416(iy /;;Iif ."1/1- /2/A/P-d- extel 711,071i . /km
r.itz, m'av //I /q - ItAr 41-da
/7 M(w96 /»,,, /5 . 4ief' geweei 47 /913 Gtmo� aGblee(
iGGue l C�`oYi%� Moi/ a �i�91/. �/avd ttiCrs 940
in0AWfd. -74) tc /1/6.0 nit.71 4/1-- /411/1-dy*
!'e1%/6tdt'7 GGst�i(� -v/� �t�iE� �/��.tl��'rYl�G?1'�'
(,/remen6 by a.:4(
„C. .6p44.c. 114,Cle f; v.ev- —
th?t�t .�t64/ 0/45 /Z5L/h./ Lk c«r L'-Ii�!61
< ^eatir
hmkerks amaty.r/ 04i 1691Liy- /679e2
Asea`Mts, 5-de7////e, ��� /ii J-� Z1( lN)' 44,d Cam.
'fed c /1,47 .°,46,9//
.
01 If r ir-4/Wel WA( et 41517
tom,
t6(
R11 ,34,reZrdir--PAio
ca / �'0/r farm 4vz4 ,r�/ei'�. > ZflG�jjOdr7!/�
ym/. �G(� k,4 �� ��d�/ice Li VIA 7kt f,er
o�scu. OA Acc/x15. 06iG�
aerr rhishkCs rryr �� enig/o/ee "ii/frinq ),th#i

i„l /qq7i
4w/ rematia eot aco# /11 Asti( ezi;
-exatek9 . p•Elizmne.,7 74
47% Amd 04, A,sid .he,-;1/W kvigi;la
dl/n4( y�Jort'i%ky rt/%ll /74, ve frtiyrdl ,� a.A6l.
ViAt-745 PM, ft7e-nfixrn;q 0,r,.ek f,fred
/on& A;i d 60:p:re/I.
/177G1eYSrry7 ��ts,Z1 a C'G�t6i/' 67'i GCGt/Ge / ?7l
,uff/emoi, rtfe, r-c d/:_c/11 6?› V4C/1//16,-r-
/!�liS s4ti-e~7/4is 7/aft. `2'o iI!`S /,S.-e> s"

r
NPDES PRETRE INE T INFORMATION REQUEST FORM
FACILITY NAME: ANmEms \J \Ng' tp bDF NPDES NO. NCOO
2 e8 oc)
REQUESTER raiKIZMNMI4C-A.Pt.ea.Alif DATE: 1 -7 /
7/ 94 REGION: AA�VILL&RO
PEr 4IT CONDITIONS COVERING PRETREATMENT
This facility has no SIUs and should not have pretreatment language.
This facility should and/or is developing a pretreatment m
•._.:..._.. Please 6ti.rilude the following conditions: Pi'IPAIED
pFeFvFn
RECEIVED:
. , Program Development
Phase I due / /
11'I 2 1`:%; 2 Phase II due / /
Additional Conditio 4 i ` i ns � {:;
• (attached) =i
TECHNICAL NICAL SUPPORT �' ` '� ` aciinclude
currently implementing a pretreatment program- el; z:i�= = i
the following conditions: 1 �' {f, --
`
r'�Program Implementation au Additional Conditions `n
�� '<~
,c
., c r-J
(r.)
Ic IFICANT+ INDUSTRIAL USERS(SIUs) CONTRIBUTIONS
SIU FIAW TOTAL: `
RtCEIVE-DomPosTrioN:
JUL 0 2 1992
TECN31CAL SUPPORT BRANCH
(attached)
▪ ISMGD
-
Lce. TEXTILE: pel /CD
OM -,
ME<!AL FINISHING: • 0 S—
MGD
OTR: ,$a ktr ��rn :
• 0 I 1J
MD
MGD
HEADwoxus REVIEW
PASS
P (THROUGH DAILY LOAD IN LEIS/DAY ACTUAL *. L'41-" '"re
DOIESTIC PERM.Lamv �/a 1`res
Cd ;ALLOWABLE eoY •o+ INDUSTRIAL % REMOVAL
Cr 3.47 •027 .bOZ =-
'SZ ► .86 .0GI sS
Ni . ZZ. . Iy. _ 99 — Ll
Zn IZ . b7 . 6I - l 8
CN (0 71 • 6z . l� is C7
Phenol • l 9
Other S.%t /- Al 01 r . o
° 597. Li
g `
TS5 t:3
/1 7S. 3Sy. Z9y /0Y 7
�1. rc% • . 001. 8 g 89
.001. ---- So
/ / REVIEWED BY: ave? i'o.C.- : B / 7 / 9
ti

Annual Poilntent Analysis Monitoring (Requirement
Reporting Form A •
(Revised June i990)
t. Facility Inlornintion:
Page 1 of 9
NPDES Permit No: Nk,oQ 20$oO Discharge -(Pipe) No: e0 t Year: )992
Facility Name: 'own of Andrews Class: County:
Person(s) Collecting Samples: .
Status of facility wastewater treatment operation on day of sampling: typical: Yes No
If no, oxpiniti briefly:
Analytical l,nliotnlo►y PACE; Incorporated
Ii. Sampling:
24 fir composite for main sample / grab sample for purgeable fraction
Dale Sampled: (composite sample) Corresponding sample taken for toxicity testing:
Sampling begun (dale, time): :• Yes
Sampling finished (date, time):
Date and time sampled (grab sample).
No
Instructions
The purpose of this document end the accompanying memo is to standardize the sampling. analysis and reporting procedures to be used
for the Annual Pollulant Analysts Monitoring (APAM) Requirement as described In the permit.
Sampling
1 - Take a 24-hour composite sample from the final effluent during mid -week (Wednesday through Friday). Collect a grab sample for the volatile
organic fraction wiron collection of the 24-hour composlte sample Is completed. Follow any other sampling Instructions provided by the laboratory
performing the analysis.
2 - Indicate In the space provided at the top of this page whether a corresponding sample for toxicity testing was taken.
3 - Make note of any unusual wastewater treatment operating conditions occurring on the day of sampling in the space provided on the form.
Analysis
4 • Analyze the effluent for pollulerils listed on the APAM form, including those to be identified and approximately quantified under the 10
significant peaks ruin, using nppropriele EPA -approved methods for each of the analytic fractions. Other analytical methods can be substituted
only with prior, written approval of (lie Director of the Division of Environmental Management (DEM). Read and distrlbute.to the laboratory
performing the anniysle the accompanying memo (Tedder, October 1990) clarifying analytical requirements.
5 • identify chornlonis lo be nnaly,ed for according to the 10 significant peaks rule (as described In item 2 of the Annual Pollutant Analysis
Monitoring Requirement Iri lire penult) using a GC/MS library search: Tentative Identification is all that Is required; confirmation by standard
injection Is not nnonsaery. Estimell the concentration of each based on an internal standard having the closest retention time.
Reporting
6 • Ouanlitaliorr (.lrrrlt 1 a►gets llrnl should be met are listed on this Revised APAM Reporting Form A. Report the use of any higher quantlta•
tlon Ilmll and an explerinllon as to wily lire listed quantltatlon limit target could not be met. Examples of acceptable reasons for not meeting
a quanlltatlon limit large( could be high background concentrations In a sample, or the necessity for sample fraction dilution to bring a chemical
to within a quantifiable concentration. t-iet any quantltation limit dilfenent (whether higher or lower) from the target in the column provided
for this purpose.
7 • If a chemical Ie found to be below the quanlltatlon limit, report the concentration detected as Tess than (or ' < ') the quantltatlon limit
In the appropriate space. Provide a concentration estimate for chemicals detected In concentrations greater than the detection limit and less
than the quantltallon limit. Enter the detection limit In parentheses beside the estimate. Chemicals detected in concentrations above the quan•
Illation limits must be quantified. Ouantltatlon limit and detection limit are defined in the accompanying memo (Tedder, October.1990). Enter
the total number of peaks detected In each analytic fraction In the appropriate space on this Revised APAM Form A. Report all concentrations
In units of micrograms per liter (ug/1) and metals as total recoverable metal. If no peaks to be Identified under the 10 significant peaks rule
are observed, enter "none" In the space provided for "other" compounds in each appropriate analytic fraction Section. Provide the concentra-
tion estimate and istalillon time for "unknowns" as well as for "significant peaks" for which a structural assignment can be made. •
8 • If "significant peeks" are found, provide probable molecular weight, library match probability, retention time, identificailon basis, and
MS scan number for each. In addition, Ilat internal standards and their retention times.
9 • in the section labeled "Orgniilo Analytical Information" (p. 9), include for each organic fraction the method, extract•
ion technique. GC
operaling conditions, and surrogate recovery. Report the size o1 the GC/MS _library being utilized In the appropriate space.:
10 • Use copies of flits Annual Pollutant Analysis Monitoring Revised Forth A lo report the results of the analysis. Both the analytical laboratory
representative and the facility operetor in responsible charge should sign completed forms (last page).
11 • Mall two completed copies of lire form (and the laboratory report, if submitted to the facility on a different form) to: ATTN: Central Files,
Division of Environmental Management, NC DEHNR, P.O. Box Zee; Raleigh, NC 17r644. Mall the APAM form separately from Discharge .Mo. nitoring
Reports. .Z9 5.3'�. � ��'(01(• ....., ....... . .

A. PurgecthIa (Volatile Organic) Fraction, EPA Method
Number of chemicals detected In Fraction
Fraction S 1'Ofl1 ' Number 04005
Page 2 01 9
STOFlET
Number
Comlto1,nd
Qtiantitatlon Quanlltation
L1mlt Target Limit'
Concentration GC/MS
Detected Confirmation?
. Pollutants to he analyzed for:
34210
34215
34030
32101
(ug11) (ug/1)
Acrololn
1lcrytortltrllo
100
32104
34413
32102
34301
' 34311
34576
32106
34410
32105
34400
Benzene
50
100 50
(ug/1) A Yes
ND
ND
No
0 rornodlchloromelhane
5 5.0
ND
13tomofortn
ihoinotnothane
Grttl)ult lotrnctitroride
(;hlotobonzone
Gltlotoa(hana
2•(:1tioronthy vinyl ether
Gltlo►olorrrt
Chlotornethano
Dlbromochlorornethane
5 5.0
5 5.0
ND
ND
10 10
5 5.0
6 5.0
10 10
ND
ND
ND
ND
10 5.0
5 5.0
10 10
34531
1,1•I_)Ichioroolhane
—1,2•t31uli oro (bane
34501
34546
34541
34704
34699
34371
34423
34510
34475
34010
5 5.0
5 5.0
ND
Nn
ND
ND
ND
1, f-Dlchtoroolltylene
5 5.0
NI)
traits- l,2-Dlchloroethytene
1 2•1)ic;hloropitIpane
clog-filchlotopropene
bane 1,3•t.)Ichlr)ropropene
t:titylhonzono
Methylene chlullde
1,1,1 2-Totrac tluroolhane
To t t acitloroott►ylene
Toluene
34506 1,1,17rlcltlo►onlltatto
34511 1,1,2•Trichloroolhane
39180 Trlcliloroethylolto
34488 Tr lchlotoflurortlothane
39175
Vinyl chlotido
5
5
5.0
5.0
6 5.0
NI)
ND
ND
5 5.0
5 5.0
8
5
7
5
�-0
5,n
5.0
5.0
6 5.0
5 5.0
5 ' • 5.0
5 5.0
10 5.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
Nn
• if different front cluantl•tation limit target
10 10
D
ND

2. Olt�or purgeablon (up to 10 Illplioet peaks)
Page 3 of 9
•'u E
tO
Identification Basis. - -
(Check all that apply) •
• Manual...::
Interpretation
fir.
V.
13
Retention
Time (RT)
(Min)
0
(<1
01
•
Library Match
Probability
(%)
cv
0
r Estimated.
Concentration
(ugl1)
0
•
•
Probable
Molecular
Weight
•
•
• v
. c
M
• 0
a
E
8
a)
g
1.
a)
. co
0
w
v
0
0
0
0
•Q
m
0
O
a1
O
O.
E
0
U
t•
r•

D. Acid 1 xltnclnblo Fraulion, EPA Method
Number of nhailiIcals tlnlected In Fraction
Fraction S•1OI1ET Number 45582
Page 4.or 9
STOItET
Numbor
Compound
Quantltation
Limit Target
Quantllatlon
Limit`
Concentration
Detected
GC/MS
Confirmation?
1. Pollutants to Ian analyzed for:
(ug11)
(ug/1)
(ug/1)
Yes
No
34452
34506
34601
34606
4-Chioro-3-methylphenol
2-Chforophonol
2,4-1)ichloropl lonoi
2,4•blmothytpllonol
34616 2Dtnitrophonol
34657 2-Mothy1-4,6-ditlltrophenol
34591 _2-N!Itophonol
34646 4-Nltrophonol
f'enlnrhiorophonol
Minna!
39032
34694
34621
214,04rIchloroplionol
10
10
10
10
50
50
10
50 *
50 *
50 *
sn *
250 *
250 *
50 *
ND
ND
ND
NU
NIS
ND
ND
50
50
10
10
250 *
250 *
51)
50 *
If different from gunnlilntlon !knit target
* Matrix interference itt sample exceeded required quantitation limit.
ND
ND
ND
ND
•
h , •
•

.
•
• : :_•
- ... . .. _
.. -•--• • Compound . •
Probable
Molecular
Weight
Estimated
Concentration
(ugll)
Library Match
Probability
(%)
Retention
Time (RT)
(Min)
Identification Basis - ..
(Check all that apply)
- - -
-
Scan
Number
LIbrary
Match
Manual •
Interpretation
RT
D - limonene
EO
94 9.62
5989275
Unknown
ECO
18.37
•1
let y1-1,2-e siiylbis
(cxv-2,1 3 t vl)
-
- -
t;:2--orooeboic acid
• '
•
3000
89
21.49
- 109160 -
.
Complete only if non -targeted compounds are present:
Internal Standard
Retention
Time
(Min)
m
0

r
I C. Base/Neutral Fraction, EPA Method
Number of chemicals dotected In Fraction
Fracl lon S i'Of lE r Number 45583
Page 6 of 9
STOF1ET Colrlpound
Nlnnhor
Quantitallon
Limit Tnrjot
Quanlitallon
Limit'
Concentration
Detected
GC/MS
Confirmation?
1. Pollutants Io be analyzed for:
(ug11)
(ug.11)
(ug!1)
Yes
No
3405
AnorinphtI1orlo •
10
50 *
ND
34200
Anniimilllylel(tl
10
50 *
ND
34220
AIllllrncono
10
50 *
ND
39120
Unrizldl►to
50
250 *
ND
34520
Boltz.o (n)_nnllli•nce►ie
10
50 *
ND
34247
13m17.0 (n) pylon
10
50 *
ND
34230
13or12.o (b) lluorrintllone
10.
50 *
• ND
34521
Bonze (jJI►Il petylene
10
50 *
ND
34242
Mertz() (k) fluoranlhene '
10
50 *
ND
_ 34278
Uis(2•cllloroolhoxy) methane
10
50 *
ND
34273
13is(2-cllloroelhyl) ether
10
50 *
ND
342.03
131s(2•chlorolsop.ropyl) other
10
50 *
ND
39100
1315(2•ollyllioxyl) phthalate
10
50 *
ND
34636
4-Uromophenyl phol yI other
10
50 *
ND
34292
Butyl bonzyl pltlllalnle
10
50 *
ND
3,1581
2-Chlororlaphlll«lorlo
10
50 *
ND
34641
4•Ghiorophenyl phenyl other i
10
50 *
ND
34320
Chrysene
10
50 *
ND
34556
Dlbonzo a, 1 atllhracene
10
50 *
ND
_ 34536
1,2•Dlchlorobonz.one
10
50 *
ND
34566
1,3•Dlchlorobonzone
10
50 *
ND
34571
1,4•I-)Ichlo►obonzorte
10
50 *
ND
34631
3,3•I)Icltloroborl7ldlno
20
100 *
ND
34336
Diethyl phthalate
10
50 *
ND
34341
Dllnulhyl phthnlnlo
10
50 *
ND
39110
DI.n.bulyl phlhnlnle •
10
50 *
51b
21! S e•
ff rr ''
34611
2,4•1.)Irlllrololuollo
10:
50 *
ND
0
a,it
3,1620
34690_
34340
2,11•Dlnllrololuotto
10
50 *
ND
DI•n-octyl phlhnlale
10
50 *
ND
12_I)Ipihonylhyllf nzhlo
10
50 *
ND
3437(3
Fluolnnlhone
10
50 *
• ND
[4301
FItlrlrollo
10
50 *
ND
39700
1IoxachloroborlZolhe
10
50 *
ND
3.1391
IlexnchlotubulncIlene
10
50 *
ND
34386
I-IoxuChloro yolopenladlene
10
50 *
ND
34396
Hexachloroothano
10
50 *
ND
34403
Ind(3no(1,2,3•cc]) pyrone
10
50 *
N11
34400
Isophorono
10
50 *
ND
34696
Naphthalene
10
50 *
ND
34447
Nitrobenzene
10
50 *
ND
34438
N•Illl1oaodlrnolliylamine
10
50 *
ND
3442E
N-nIttoso•dl-n-plopylarnlne
10
50 *
ND
34433
N-nllro3odihhellylamine
10
50 *
ND
34461
Phenanlhrene
10
50 *
Nn•
34469
Pyrono
10
50 *
ND
34551
1,2,4.1 rlcirlorobonzene '
10
50 *
ND
' 11 different from qunnlitatlon target
* Mnt:r.ix inl prr:eronr.n hi sample exceeded required quanitation limit.

•
Compound
Probable
Molecular
Weight
Estimated
Concentration
(uc11)
Ubrary Match
Probability
(%)
Retention
Time (RT)
(Min)
Identification Basis
(Check all that apply)
Library I Manual
Maxca !nte atation n i1
Scan
Nurccor
Complete only if non -targeted compounds are present:
Internal Standard
Retention
Time
(Min)

7 . �-
1. D. Organoeltlorltto&Otganophosphorus Pesticides and PCB's •
Numbor of eltemlc:nln.detrictod In Fractlori
, . ,
• - Pima 8 of 9 ''
•�'' • '' ' '
.
Fraction STOr1C'i' Nurit6of 0010E
�.� • •• . . •
STOnET • Compound ...
Nuntbt r • •
Quanlflation
Limit Target
Quantltatlon
Limit'
-Concentration
Detected
Confirmation?
Dual Column
GC/MS
1. Pollutants to bo analyzed fot:
Organochlorine I'osticidos!PCE3's: EPA Method
(Ug11)
(ugll)
(ug/l)
Yes
No
Yes
No
39330
Aldrin - _
- 0.05
1.0 *
ND
39337
alpha -DI -IC
0.05
1.0 *
ND
39338
t3ota•Di-1C
0.05
1.0 *
ND
• 34259
Nita-dl-IC
0.1
1.0 *
ND
39340
Gaptintl•E3I IC (Undone)
0.05
1.0 *
ND
39350
Chlutdntto
0.2
1.0 *
ND .
39310
414'•l.)UU
• 0.1.
1.0 *
ND
39320
414'•1)DC
0.1
1.0 *
ND
39300
-
4,-1'-DD i'
0.1
1.0 *
ND
_
39380
Dluldrin
0.02
1.0 *
NO
'
34361
Ertdonuilon jjnlpha)
0.1
• 1.0 *
ND
34356
Endosullan II (j eta)
0.1
1.0 *
ND
34351
Endosuifan sulfate
0.7
1.0 *
ND
39390
1 nd i i n
0.06
1.0 *
ND
34360 •
Mullin nldollytlq
0.2
1.0 *
ND
39410
i oiilnchior
0.05
1„0 *
ND
39420
I-lopincltlor opoXld©
0.8
1.0 *
ND
39480
Mothoxychior
0.5
1.0 *
ND
39755
Mllax
0.2
1.0 *
ND
39400
Toxnpitotto
2.4
1.0 *
ND
34671
PCII 1010
0.5-
.: 1.0 *
_ ND
394813
PCI1 1221
0.5
•. 1.0 *
ND
39492
POD 1232
0.5
1.0 *
ND
39496
PC13 1242
- 0.5 •
1.0 *
ND
39500
PCI3 1248
.
. 0.5
1.0 *
ND .
'
39504
POD 1254 •
• • 1.0
1.0
ND .
•
39508
PCB 1260
1.0 .
1.0
-' • ND
•
Organophosphorus Pesticides: EPA Method I. * . . ".I`
•
39560
Demeton
2.5
1.0
ND .
39540
Parathion (ethyl)
- 0.6
1.0 *
• ND •
.
E. l-Ierblcldon,
Number
Fraction
CPA Mnl�tnd * . , .•••
• • • . • • •
,: ::'^ ..:.'`
' ; . •
of chomlcais decocted in Fraction
STOIIET Number 00148
-
STOflET Compound
Number
QUantltatlon
Limit Target
Quantitation •
Limit* :
Concentration
Detected
Confirmation? .
Ddal Column
1. Pollutants to Ian analyzed tor: _
lug/1) •
(ug/1) ..
. (ugll)
Yes
Ho '
39730
2,i•I?
12
10
ND
`'
39045
811vox
. , 2
1.0
' . ND
l 39740
2,4,5-1 •
-
. i 2
1.0 •
• ND
;°..
• If different from qua:tlllation ilmIt target •
1,1 •
* Mntri.x interfrr:encn in hrimpie exceeded required quantitation limit.

Organic Analyllunl IrtrorrniIlion: Pape 9 of 9
Orgnnic unction
Method
Extraction
GC Opernlfug Conditions
Description
Surrogates (Spikes)
Column
, c•
Batch
Continuous
Length X ID, Film Thickness,
Column Type, Cantor Gas & Flow
Rate, Temperature Program
Compound
ilecovary
%
Purganbla
62/I
X
6ft x 0.11n glass, (6t
cic
lh ip2ro
98
X
1% SP-1000 40 (lmin) 220 C(lmin)
toluene-d8r
98
X
8 C/rein 240 C(12.5n1n) 10 C/min
4-)
1e 0I'0
99
Acld Extractable
625
X
2-fluoro
P
58
X
_9mx 0. 251rra, 0.25 tort
n1-d(
40
X
Di35 J&W, He 30 cm/sec
it4r c bra
u 90
• Base/Neutral Extractable
32 C(4.5 min ) 300 C
nf ri 5 ne
91
_X
X
(9 min) at 10 C/min
2 kitioY1—
106
..,
tarplienyl-d14
84
Example: Acid Exlrnclnhlo
0255
X
30rn x 0.25mm, 0.25um, DB-5,
Ile, 30 cm/sac, 40°C (4 min) -
270°C, 10°lririn
d5 • phenol
50
GC/MS Library slza (nuulhor of Inference spectre):
F. Metals and Other Chemicals
Number of Metals and Other Chemicals,(as
listed below) detected In Sarnple
Fracllon STOf1ET Number 7$240
STOriri. Compound
Number •
Quantliatlon
Limit Target
QUantllatlon
Limit*
Concerilratlon
Detected
1. Pollutants to bn nntlyzud (or:
(ugll)
• (ug/1)
(ug/1).
01 104
Aluminum
50
100 *
203
01097
Antimony
50
50
ND
01002
Arsenic
10
1,0
2,0
01012
Beryllium
25
5.0
ND
MB
01027
CadirtlUrrt
2
1.0
01034
Chromium
5
5.0
60
01042
Copper
2
2.0
45
01051
Lead
10
1.0
ND
71900
Mercury
0.2
0.2
M)
01067
Nick©l
10
10 ,
ND
01147
Selenium
5
1.0
IV
01077
Sllvor
5
to
01092
Zino
10
__.5,,,0
10
200
2. Other Inor anion:
01007
Barluin
500
100
ND
00940
•;, Chtoildo
1000
1000
• 26000 f 'Q2.30 to
00720
. Cy_ntildo
20
2
5
00951
Fluoride
100
100
190 /, q.v.
' If different from rltranlltnttorl
limit target <-
Analytical L/abboot it Re.prr s j v• PACE, Incorporated
Signed:_-�2���� a6/ Date:6 78^%2
Faclilty Operator In.flosponslhio Charge (ORC):
1 certify that this tnpnl'1 Is acutirato and complete to the best of my knowledge.
Signed: • .1 Date:__.... _.... _.' ____.. _.

.TO. PERMITS AND ENGINEERING UNIT
WATER QUALITY SECTION
DATE: August 3, 1992
NPDES STAFF REPORT AND RECOMMENDAT ON
COUNTY Cherokee
PERMIT NUMBER NC0020800
PART I - GENERAL INFORMATION
1. Facility and Address: Town of Andrews j
Post Office Box 2137
Andrews, N. C. 28901
2. Date of Investigation: May 5, 1992
3. Report Prepared By: W. E. Anderson
4. Persons Contacted and Telephone Number:
RECEIVED
AUG 1 0 1992
TECHNICAL SUPPORT BRANCH
Michael Kovach
704-321-3113
5. Directions to Site: From the intersection of Main Street and NCSR
1618(Whitaker Lane) in Andrews, travel southeast on NCSR 1618
approximately 0.25 miles to Reagan Avenue (just before the
railroad tracks). Turn right on Regan avenue and travel 0.3 miles
to the Andrews wastewater treatment facility on the right.
6. Discharge Point(s), List for all discharge points:
Latitude: 35° 11' 51" Longitude: 83° 50' 46"
Attach a USGS map extract and indi.c:atA treatment facility site and
discharge point on map.
U.S.G.S. Quad No. 150-NE(G3NE) U.S.G.S. Quad Name Andrews
7. Size (land available for expansion and upgrading): N/A
8. Topography (relationship to flood plain included): Flat, in the
flood plain.
9. Location of nearest dwelling: Greater than 500 feet.
Page 1

• 10. Receiving stream or affected surface waters: Valley River
a. Classification: "C-Trout"
b. River Basin and Subbasin No.: Hi.wassee 040502
c. Describe receiving stream features and pertinent downstream
uses: This discharge is about: 5. 5 miles upstream from the
Coats American raw water intake.
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. Type of wastewater: 92 % Domestic
08 % Industrial
a. Volume of Wastewater: 1.50 MGD (Design Capacity)
b. Types and quantities of industrial wastewater:50,000 GPD of
metal finishing wastewater, 75,000 GPD laundry wastewater.
c. Prevalent toxic constituents in wastewater: Chronic toxicity
has not been a problem to date.
d. Pretreatment Program (POTWs only): Yes
in development approved XX
should be required not needed
2. Production rates (industrial discharges only) in pounds per day:
Discharge limits not production based.
a. Highest month in the past 12 months: lbs/day
b. Highest year in the past 5 years: lbs/day
3. Description of industrial process (for industries only) and
applicable CFR Part and Subpart: Metal finishing:40 CFR 433
Laundry wastewater is not categorical.
4. Type of treatment (specify whether proposed or existing): Existing
microscreens/packed tower(trickling filter)/clarification with
disinfection.
5. Sludge handling and disposal scheme: The sludge disposal plan for
this facility should be restated prier to permit renewal.
6. Treatment plant classification (attach completed rating sheet):
III
7. SIC Codes(s): 4952
Wastewater Code(s): Primary 01
Main Treatment Unit Code: 420-
Secondary 30,40,57
Page 2

PART III - OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction Grant funds
(municipals only)? N/A
2. Special monitoring requests: None
3. Additional effluent limits requests: Include Daily Maximum
effluent fecal coliform bacteria limit.
4. Other:
PART IV - EVALUATION AND RECOMMENDATIONS
The facility is in adequate condition to comply with effluent
limits. After the sludge disposal plan had been restated, permit
renewal is recommended with the following condition added to the
supplement page:
After receiving authorization fgpm the Division, construct
permanent disinfection facilities Adequate to meet permit
requirements.
Signature of Report Preparer
Water Quality Regional Supervisor
Date
Page 3