NC0060526_Wasteload Allocation_19930222

NPDES DOCUMENT SCANNINL COVER SHEET
NPDES Permit:
NC0060526
Pope Industrial Park WWTP
Document Type:
Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Engineering Alternatives (EAA)
Report
Instream Assessment (67b)
Speculative Limits
Environmental Assessment (EA)
Document Date:
February 22, 1993
This document is printed on reuse paper - ignore any
content on the rezrerse side

NPDES WAS Ili LOAD ALLOCATION
PERMIT NO.: NC0060526
PERMII"1'EE NAME: Pope Industrial Park, Limited Partnership
FACILITY NAME: Pope Industrial Park
Facility Status: Existing
Permit Status: Renewal
Major Minor
Pipe No.: 001
Design Capacity: 0.008 MGD
Domestic (% of Flow):
Industrial (% of Flow):
100*%
Comments:
* See Application, only domestic claimed. Previously changed to
reflect 10% industrial component.
STREAM INDEX: 27-43-( 1 )
RECEIVING STREAM: an unnamed tributary to Swift Creek
Class: WS-III NSW
Sub -Basin: 03-04-02
Reference USGS Quad: E24NW, Lake Wheeler
County: Wake
Regional Office: Raleigh Regional Office
(please attach)
Previous Exp. Date: 5/31/93 Treatment Plant Class:
Classification changes within three miles:
At NCSR 1006, becomes WS-III NSW CA.
Requested by: Jule Shanklin
Prepared by:
Reviewed by: �G
376r '5
'-
III
11/23/92
Date: o?/a a/93
1 l Z Z` i1`l 3
lc
l3
Date:
Modeler
Date Rec.
#
Ft-
Oil4v
1z4m
Drainage Area (mi2 ) /0, 1
Avg. Streamflow (cfs): //
7Q10 (cfs) O Winter 7Q10 (cfs) o . 5 3 30Q2 (cfs) 6.9
Toxicity Limits: IWC i0 % Acutearooll
wla.� 6e drooped L.) La.-, - l t4-1
of 3 read_ P
Parameters 1)01-1-pr Co.-4Pcca.(
Upstream ✓ Location loo
Downstream ✓ Location iQ(oty Hwy yo t b>=,d5�
Instream Monitoring:
Effluent
Characteristics
sumo1Pr �,n6er
hikr a y.ea.rs,
Sccraw,a.— LaA.4.0r
BOD5 (mg/1)
1 3
13,
S
l6
NH3-N (mg/1)
cl
(
(.�s
D.O. (mg/1)
(P
4
6,
L
TSS (mg/1)
3 0
30
30
3 0
F. Col. (/100m1)
aoo
aoo
aoo
aoo
pH (SU)
6 -9
6-1
C. -1
c,,-9
lit1(orine (✓91D
W,on,Y-Or
1
l-111)
N'LO r..4r
Vv4,,.n,4o r
l J (�,9/t)
Vo.,,.-l-e,-
-
—to r:-1-)rPLOTTED
Comments: ,-n sGlneday VOS ra c e
slla�ld h1✓ deteIoped re v;i- n cJJ svhr,�; l / c% 145,
Consf�-mac,- one a-lcl co^lf/liarlc n/

it e Q a--., S'c7 C, _ 71,
Wee .e' blink a s e r
Recommended by:
Reviewed by
Instream Assessment:
Regional SupervisorV'
Permits & Engineering:
FACT SI-IEET FOR WASTELOAD ALLOCATION
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:
Pope Industrial Park
NC0060556
Domestic
Existing
Renewal
UT to Swift Creek
WS-III, NSW
03-04-02
Wake
Raleigh
Jule Shanklin
11/23/92
E24NW
Request #7246
Stream Characteristic:
USGS #02.0876.0815
Date: 1990
Drainage Area (mi2): 10.1
Summer 7Q10 (cfs): 0
Winter 7Q10 (cfs): 0.53
Average Flow (cfs): 11
30Q2 (cfs): 0.9
IWC (%): 100
Wasteload Allocation Summary
(approach taken, correspondence with region. EPA, etc.)
The facility has changed from 10% industrial to 100% domestic. Per Mr.
Finley, the wastewater containing silver no longer is tributary to the WWTP.
The silver monitoring requirement may be dropped. The instream data shows
the effluent dominates the streamflow and quality. The effluent is oxygenating
the stream during the summer months. Per zero flow policy applied at last
permit renewal, new limits are effective June 1, 1993. ' 1�',,iYl2% an
iell .firm*Aa pig - cieciabrirtam 6vic( ht r;lrluckVw,<51 )A 0v4oy 17. 54,
Srpecial Schedule Requireme ents and additional comments from Reviewers: /
/,Q
� ��� ���h j 04- 71-11
r✓I/�c G�nceffat /YesirVe 3-.
tJ Date: % A/1,3 r'"r
aelAte
Date: I /4'1Z
Bets i J'nson
‘iveitik/ - S„,-A
CC
Date:19_�
FEB 1 2 1993
JAN1-) :
DEHNR-RAL RO

2
CONVENTIONAL PARAMETERS
Existing Limits:
Wasteflow (MGD):
BOD5 (mg/1):
NH3N (mg/1):
DO (mg/1):
TSS (mg/I):
Fecal Col. (/100 ml):
pH (SU):
Residual Chlorine (pg/1):
Oil & Grease (mg/1):
TP (mg/1):
TN (mg/1):
Recommended Limits:
Wasteflow (MGD):
BOD5 (mg/1):
NH3N (mg/1):
DO (mg/1):
TSS (mg/1):
Fecal Col. (/100 ml):
pH (SU):
Residual Chlorine (lg/1):
Oil & Grease (mg/1):
TP (mg/1):
TN (mg/1):
Monthly Average
Summer Winter
After 3 years
Monthly Average
Summer Winter
0.008
0.008
0.008
0.008
13
X13
5
10
4
9
1
1.8
6
6
6
6
30
30
30
30
200
200
200
200
6-9
6-9
6-9
6-9
monitor
monitor
monitor
monitor
monitor
monitor
monitor
monitor
monitor
monitor
monitor
monitor
effective June 1, 1993
Monthly Average Monthly Average
Summer Winter Summer Winter
0.008
0.008
0.008
0.008
13
313
5
10
4
9
1
1.8
6
6
6
6
30
30
30
30
200
200
200
200
6-9
6-9
6-9
6-9
monitor
monitor
nao.nitt5r
. or
monitor
monitor
monitor
monitor
monitor
monitor
monitor
monitor
Limits Changes Due To:
Change in 7Q10 data
Change in stream classification
Relocation of discharge
Change in wasteflow
Other (onsite toxicity study, interaction, etc.)
Instream data
New regulations/standards/procedures
New facility information
Parameter(s) Affected

(explanation of any modifications to past modeling analysis including new
flows, rates, field data, interacting discharges)

TOXICS/METALS
Type of Toxicity Test: Chronic, quarterly
Existing Limit: 99%
Recommended Limit: 90% *
Monitoring Schedule: FEB, MAY, AUG, NOV
* toxicity test may be dropped when new limits become effective June 1, 1993
Existing Limits
Daily max WQ or EL
Silver (ug/l): I monitor WQ I
Recommended Limits
Daily max WQ or EL
I I I
Silver (ug/1):
Limits Changes Due To:
Change in 7Q10 data
Change in stream classification
Relocation of discharge
Change in wasteflow
New pretreatment information
Failing toxicity test
Other (industry dropped from WWTP)
Parameter(s) Affected
silver
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.
OR
No parameters are water quality limited, but this discharge may affect
future allocations.
INSTREAM MONITORING REQUIREMENTS
Upstream Location: 100 feet upstream
Downstream Location: below HWY 401 bridge
Parameters: DO, Temp, Cond, Fecal
Special instream monitoring locations or monitoring frequencies:

5
MISCELLANEOUS INFORMATION & SPECIAL CONDITIONS
Adequacy of Existing Treatment
Has the facility demonstrated the ability to meet the proposed new limits with
existing treatment facilities? Yes No x ; very close to meeting the
limits however.
If no, which parameters cannot be met? BOD and NH3-N
Would a "phasing in" of the new limits be appropriate? Yes No _x
If yes, please provide a schedule (and basis for that schedule) with the regional
office rec mmendations:
FCC
-/ y
If no, why not?
The facility has had three years to upgrade the facility.
Special Instructions or Conditions
Wasteload sent to EPA? (Major) N (Y or N)
(If yes, then attach schematic, toxics spreadsheet, copy of model, or, if not
modeled, then old assumptions that were made, and description of how it fits
into basinwide plan)
Additional Information attached? (Y or N) If yes, explain with
attachments.

Facility Name Po,e cius{•, 4 / a��C Permit # Neeo6b5-a( Pipe # oo t
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 CCriodap1mia chronic effluent bioassay procedure (North Carolina Chronic Bioassay
Procedure - Revised *September 1989) or subsequent versions.
The effluent concentration al which there may be no observable inhibition of reproduction or significant mortality
is 0 % (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 cater thirty days from the effective date of this permit during the months of
.F651 V4s , t1QNJ . 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
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 al] doseJresponse 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 cfs
Permitted Flow . t 0% MGD
IWC fop -
Basin& Sub -basin o3 -- t4- 02
Receiving Stream u`r -1a S&.4:% + creel(
County Wct <
Recommended by:
Date V
/93
New pecm:T1 /:-.,i ? s �Co. e7�ec'�i✓,e J ie l 1 q43 e• zee ebl:cY
new /'•'i. Ci3 . a 5 A/Hs,N= f) Ae 71Pick,-)Iy
"14y
QCL PIF Version 9191 0�� �c�t e`� 1'? clewed•

Facility Name: poe, INousrcz,n,
L.tci 1 tN2..-5110
Permit number:
NCOO 6 0 5i
Subasin: 03-vL(-az UT ,., S(,)t cat;
Request number: /Li ►z it Hz
Request Logged -in
Existing WLA File checked
Topo-map checked
USGS Flows checked
IWC spreadsheet
Nutrient Sensitivity
Stream classification
instream Data
x;-
-
-,i;,_'-'i (,
,
History: kpert pkt.vou WLA ' Above. L._3e,ason) ->
ck ci tofu t1 Iozlo,nl L• 3E.Nson) 5taufr � Fri' c3 i
-
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v+J °�a t statRl d Teo,. (nit PGe-t��t � % ie -�Pa .i! i Le y
o IoPP tn�l c✓i�tclus
Ps cc� (c+Aou.) +I Ed tcc1O 5Ta'i4 czc- t (p J V' L)S w l_t�) hag beeeh dr��kd'�' dw �
ull Salve-
i�- Il1vst• VIAVe ciUe.f2Efit 51At=1`` �-(°o2T to vestt� c--b. oP Noeth1%N K.11c-rtq. PQtNT,nc, Co,
4nta Lthst (tl,« W,4(9loo0,6 goMcsttc), t de ho-6 copy
it r+odem3., Wrap tobk P Igcc onl `tkts sPAG Ittd -
- QCt So
3 tnNoOk1 INV(71v e�CtEK511/41c1,')
c
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Nc got
� ffecve J C rlC /, i'?3
Pa ,L ke Cl©L<4
a, -p g y a o
ke't-.6 y
Low.1'-(
oczd
if It

UPSTREAM
Pope Industrial Park NC0060526
DOWNSTREAM
401
MONTH Temp DO Saturation Fecal Conductivity Temp DO Saturation Fecal Conductivity
Oct-92
18
6.2
66%
59
18
6
63%
<9
0.23
Sep-92
0%
no flow
26
5
62%
29
723
Aug-92
0%
no flow
25
6
73%
<9
694
Jul-92
24
2
24%
75
26
6
74%
9
620
Jun-92
21
3
34%
162
90
22
6
69%
752
629
May-92
15
4
40%
51
77
18
7
74%
<9
510
Apr-92
13
6
57%
137
84
15
7
69%
18
341
Mar-92
10
8
71%
167
105
12
8
74%
54
299
Feb-92
8
15
126%
<9
155
10
8
71%
205
484
Jan-92
5
8
63%
493
131
9
8
69%
58
194
Dec-91
4
9
69%
27
140
9
8
69%
>60,000
150
Nov-91
0%
no flow
13
7
66%
735

WHOLE EFFLUENT TOXIC1TY TESTING 0(SELF-MONITORING SUMMARY] Thu, Dec 17.1992
FACILITY RENT YEAR JAN FEB MAR APR MAY Rif JUL AUO SEP OCT Ur DEC
PHIBRO ENERGY.NGSELMA PERM:48 HR AC MONTT EPIS (GRAB) 88 -- —• -- —
NC0076457 Bcgm:02/26N0 Frognctcy: 5 OWD/A NanComp: 89 -- — — ...
County:JOHNSTON Region: RRO St:bbasia: NEUOZ 90 " Special 91 90' 11.9' ». >90.60'
PF:NA »- -.•
7Q10: 0.0 IWC(%):100.0 Order 92 _,
PHILUPS PIPELINE CO.001, 002 PERM: 48 HR AC MONTT EPIS 88
NC0032875 Begin:0001/89 Frecpay: 5 OWD NonCo np: 89
County:JOHNSTON Region: RRO Snbbasim NEU02 90
PP: N/A Special 91
7010: 0.0 IWC(%):100.00 Omer. 92
PHILLIPS PIPELINE CO. 003 PERM:4811R AC MONTT LI'IS 88 _. ,NONE --- NONE
NC0032883/003 Begin:01/03/89 Frequency: 5 OWD NanConp: 89 ' — _. 13,NONE
Region: WSRO Sabbasin: CPFOS 90 — .•-
PF: Special 91 —. 18.5' 28
7Q10: IWC(%): Order: 92 84
PI IIILIPS PIPELINE C0.001.002 PERM: 481IR Ac MOW EPIS as »� -
NC0032883/001 Begir:01/03/89 Frequency: 5 OWD NmComp: 89 _ — 63.8 43.6
County:GUEFORD Region: WSRO Snbbasin: CPPO8 90 — --
PF: Special 91 — 9.58' 36 »•
7Q10:0.00 IWC(%): Order: 92 28
PHILLIPS PLATING CO. PERM AC LIM:NO SIGN MORT(24HR FTiID) Y 88 NR Ni PR NR NR NR PASS( —. PASSE —.
NC0001881 Begm:1 U01/89 Haremey: Q PIP A MAR JUN SEP DEC NenContp: 89 -- NR -- -- Ni NR PASS! FAIL!
Coumy:CRAVEN Regioa:WARO Snbbasin:NEU10 90 NR NR FAQLE NR PASS! PASSE PASSE
91 .-• NR PASS NR FAIL? PASS?
PP: 0.10 Special
7Q10: TIDAL 1WC(%):NA Order: 92 —• PASSE ». PASSE PASSf
'PILOT MOUNTAIN WWTP PERM CHR LIM:94% Y 88 -- —• (FAIL) --. '•- —. Ni NR NA PASS NR NR
NC0026646 Begin:06/01/87 Frequency: Q P/P JUL OCT JAN APR NanCamp: 89 FAIL NR FAIL FAIL NR FAIL FAIL,F FAIL NR FAIL FAIL FAIL
Couaty:SURRY Region: WSRO Subba:M: YAD03 90 F.F FAIL FAIL FAIL FAIL NR FAIL FAIL FAIL FAIL FAIL FAIL
PF:1. Special JOC:6/88-3/31/93 (EXTENDED) Q ChV (12.5.25.50,75,100) 91 FAIL FAIL FAIL 17.7 <12.5 <12.5
--
7Q10: 0.153 IWC(%):93.82 Order: 92 61.2 61.0 35.0 61.0
PNETOPS W WTP LET CHR TAR:61% 88 —• .. ».
Ncoo2o435 Begin:05/31/91 Frequency: Q JAN APR JUL OCT NonComp: 89 —' — ,,. _. >90' LATE 82.8
» _.
County:F.DGFJOOMBE Region:RRO Subbasbr:TAR03 90»• PASS PASS -- —.
PP:03 Special 91 NR NONE' NONE' >90- AO' 7Q10:0.3 IWC(%):60.78 Order: 92 PASS Ni FAIL,INVA PASS PASS —. PASS
PLANTATION PII'lQ-INII CO. (001) PERM AC MONIT: 2411R 1!C501rll ID (GRAM) 88 —• NONE.2 NONE•2
N00051161/001 Begin:3/1/92 Frequency: A NonComp: • 89 —•
County:GUILFORD Region: WSRO Subbasin: CPFOS 90
PP: Special 91 —.
91 92 -- > 1001
7Q10: 0.00 IWC(%):
PLANTATION PIPELINE CO. (002) PERM AC MONI T: FTHD 24HR LCSO EPIS (GRAB) 88 — _. —'
NC00511611002 Begin:Mar 1,1992 Frequency: 5 OWD/A NonComp: 89 —' »•
County:GUILFORD Region: WSRO Snbbasin: CPFOS 90 —: — ». ,,.
PF:
7Q10: 0.00 was*was*�>r
91 _
SOOrdie� 92 —. — >100t,>10 >100f.>10 >1001
POPE INDUSTRIAL PARK PERM CFIR LIM:99%(GRAB) 88 ... ...
NC0060526 B
egbn:07/01/90 Frequency: Q P/P A FEB MAY AUG NOV NonComp: 89 — —.
Conm008 � NR NR NR NR NR
Region: RRO Subbasin: NEU02 91 —. FAIL NR LATE (FAIL NR 'FAIL PASS PASS
PF:0.00Spacial __ ".
7Q10: 0.0 IWC(%) 100.0 Order: 92 — F IL1 PASS PASS
0 2 consecutive failures = significant noncompliance Y Ple 1988 Data Available
LEGEND:
PERM re Nrmit Requirement LET w Administrative Letter -Target Frequency er Monitoring frequency: Q. Quarterly; M- Monthly; BM- Bimonthly; SA- Semiannually; A- Annually: OWD- Only when disrcharging: D- Discontinued monitoring requirement: IS- Conducting independent star
dy
7 10 = Receiving stream low flow criterion (cfs) A = 1 monitoring increases to monthly upon single failure Months that testing must occur - ex. JAN,APR,JUL.00T NmComp = Current Compliance Requircme nt
Bcutm e rust month nd Q i
PP = Permitted flow (MGD) 1WC96 = lmtram waste concentration P/P = ail chronic test AC = Acute CHR = Chronic
Data Notation: f • Fathead Minnow: ' - Ccriodaahnia so.: my - Mvsid shrimp: ChV - Chronic value: P • Mortality of stated tsereentaute at hie/rest concentration; at - Performed by DEM Ao Tex Group, bt - Bad test SIG ORC signature needed
Notation: -•• = Data not required; NR . Not reported; ( ) • Seeming of Quarter Facility Activity Status: I - inactive, N . Newly Iaued(To construct): II- Active but not discharging
41