NC0020834_wasteload allocation_19941207

NPDLrS DOCUWE MT SCANNING COVER SMEE T
NPDES Permit: NC0020834
Warrenton WWTP
Document Type: Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Speculative Limits
Correspondence
Instream Assessment (67B)
i
j Environmental Assessment (EA)
Permit
History
Document Date: I December 7, 1994
Tres doctument is printed on reuse paper - ignore any
content on the reYexe side

NPDES WASTE LOAD ALLOCATION
PERMIT NO.: NCO020834
PERM=E NAME: Town of Warrenton
FACILITY NAME: Warren County WWTP
Facility Status: Existing
Permit Status: Renewal
Major
Pipe No.: 001
Minor
Design Capacity: 2.0 MGD
Domestic (% of Flow):
Industrial (% of Flow):
Comments:
100 %
There is no existing Pretreatment Pro am for this ermittee. This
facility has requested a deletion of the APAM requirement and a
reduction in MBAS monitoring from monthly to quarterly.
RECEIVING STREAM: Fishing Creek
Class: C-NSW
Sub -Basin: 03-03-04
Reference USGS Quad: B 26 NW (please attach)
County: Warren
Regional Office: Raleigh Regional Office
Previous Exp. Date: 2/28/95 _ Treatment Plant Class: Class III
Classification changes within three miles:
Requested by:
Prepared by:
Reviewed by;
1;�OD1 Q s)
WOAtti -_
Dave Goodrich
Date: 10/30/94
Date: I P-
Date: _L4 Y/q �/
Modeler
Date Rec.
##
Drainage Area (mil) , g Avg. Streamflow (cfs):=%
7Q10 (cfs) , 0 Winter 7Q10 (cfs)� 30Q2 (cfs)l
a.
Toxicity Limits: IWC 7_ % Acu hromc
Instream Monitoring:
Parameters
Upstream Location 160 'r h6 Je, r)"*
Downstream11
Location /li / co
Recommended Limi
Monthly Average
Wasteflow (MGD):
Summer
2.0
Winter
2.0
BOD5 (mg/1):
9.0
18.0
NH3N (mg/1):
2.0
4.0
DO (mom):
5.0
5.0
TSS (mg/1):
30
30
Fecal Col. (1100 ml):
200
200
pH (Si):
Residual Chlorine (µg/1):
6.0-9.0
6.0-9.0
Oil & Grease (mg/1):
monitor
monitor
TP (mg/1):
TN (mom):
monitor
monitor
monitor
monitor
Cadmium (ug/1): Daily Max.
2.6
Copper (ug/1): monitor
Lead (ug/1):onit
MBAS (ug/1): monitor (grtly)
Limits for TP and TN have not been included at this time since the facility is
Participating in the nonpoint source trading option outlined in the Tar -Pamlico
NSW Implementation Strategy adopted December 14,1989 and subsequently
revised February 13, 1992. If compliance with any element of this strategy, or
subsequent approved revisions to the strategy, is not maintained, the Division
Co. reserves the right to reopen this permit to include nutrient limits. If
requirements other than those listed in this NPDES permit are adopted as part of
— a future revision to the strategy, the Division reserves the right to reopen this
permit to include the other requirements.

r. U
LONG TERM MONITORING PLAN REQUEST FORM
R
FACILITY: T, L1%f4►n�r��/, W'i u�:s,�l T!',
NPDES NO.:
EXPIRATION DATE: ZIG J T a
REGION:(C.,
P&E REQUESTOR:s
PRETREATMENT CONTACT: f-cL,�Z.-/
DATE OF REQUEST: 7151?L�
INDICATE THE STATUS OF PRETREATMENT PROGRAM:
1) THE FACILITY HAS NO SIU'S AND SHOULD NOT HAVE PRETREATMENT LANGUAGE.
2) THE FACILITY HAS OR IS DEVELOPING A PREATREATMENT PROGRAM. �
3) ADDITIONAL CONDITIONS REGARDING THE PRETREATMENT PROGRAM ATTACHED.
PERMITTED FLOW:
% INDUSTRIAL
I%DOMESTIC p 0
I Pretreatment Unit Staff (Region)
jJeff Poupart (WSRO)
Tom Poe (FRO, ARO, WiRO)
Dana Folley (RRO, WaRO)
Joe Pearce (MRO)

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
Warren Co. WWTP
NC0020834
100% Domestic
Existing
Renewal
Fishing Creek
C NSW
03-03-04
Warren
Raleigh
Dave Goodrich
10/30/94
B26NW
Wasteload Allocation Summary
(approach taken, correspondence with region, EPA, etc.)
Request # 8042
Stream Characteristic:
Region HA5
Flow Estimate:
Weighted Avg.
Date:
10/94 (in house)
Drainage Area (mi2):
51.9
Summer 7Q10 (cfs):
1.0
Winter 7Q10 (cfs):
8.9
Average Flow (cfs):
46.7
30Q2 (cfs):
13.2
IWC (%):
76
Analysis of the facility's toxicant monitoring data has indicated that Cd and Pb limits and Cu
monitoring will be needed in this permit. MBAS monitoring will also still be necessary, but may
be reduced to quarterly. All other limits can be renewed as existing. Please see Special
Instructions or Conditions section for nutrient conditions.
Special Schedule Requirements and additional comments from Reviewers:
Recommended by:
Date:
Reviewed by
earn Assessment:
Date: If l.S 4 y
R Tonal Supervisor:
Date: r v
Permits & Engineering: L�Lti�r�
Date: 1 Z %
RETURN TO TECHNICAL SUPPORT BY:

2
CONVENTIONAL PARAMETERS
Existing Limi
Monthly Average
Summer
Winter
Wasteflow (MGD):
2.0
2.0
BOD5 (mg/1):
9.0
18.0
NH3N (mg/1):
1.3
4.0
DO (mg/1):
5.0
5.0
TSS (mg/1):
30
30
Fecal Col. (/100 ml):
200
200
pH (SU):
6.0-9.0
6.0-9.0
Residual Chlorine (µg/1):
monitor
monitor
Oil & Grease (mg;4):
TP (mg/1):
monitor
monitor
TN (mg/1):
monitor
monitor
Recommended Limi
Monthly Average
Summer
Winter
WQ or EL
Wasteflow (MGD):
2.0
2.0
BOD5 (mg/1):
9.0
18.0
WQ
NH3N (mg/1):
2.0
4.0
WQ
DO (mg/l):
5.0
5.0
WQ
TSS (mg/1):
30
30
EL
Fecal Col. (/100 nil):
200
200
EL
pH (SU):
6.0-9.0
6.0-9.0
EL
Residual Chlorine (µg/l):
monitor
monitor
Oil & Grease (mg/1):
TP (mg/1):
monitor
monitor
TN (mg/1):
monitor
monitor
Limits Changes Due To: Parameters, Affected
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 X NH3N (summer)
New facility information
(explanation of any modifications to past modeling analysis including new flows, rates, field data,
interacting discharges)
(See page 4 for miscellaneous and special conditions, if applicable)

TOXICS/METALS
Type of Toxicity Test:
Chronic (Ceri hnia)
Existing Limit:
Quarterly P/F @ 76%
Recommended Limit:
RENEW W/ EXISTING LIMIT
Monitoring Schedule:
Mar., Jun., Sept., Dec.
Existing �Limits
Daily Max.
COD (mg/):
Cadmium (ug/1):
monitor
Chromium (ug/1):
Copper (ug/1):
monitor
Nickel (ug/1):
Lead (ug/1):
monitor
MBAS (ug/1):
monitor
Cyanide (ug/1):
Phenols (ug/1):
Mercury (ug/1):
Silver (ug/1):
Recommended Limits
Daily Max. WQ or EL
COD (mg/):
Cadmium (ug/1):
2.6 WQ
Chromium (ug/1):
Copper (ug/1):
monitor
Nickel (ug/1):
Lead (ug/1):
33.0 WQ
MBAS (ug/1):
monitor (grtly)
Cyanide (ug/1):
Phenols (ug/1):
Mercury (ug/1):
Silver (ug(1):
Limits Changes Due To: Parameter(s) Affected
Change in 7Q10 data
Change in stream classification
Relocation of discharge
Change in wasteflow
New pretreatment information X Cd, Pb, MBAS
Failing toxicity test
Other (onsite toxicity study, interaction, etc.)
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.
•'
No parameters are water quality limited, but this discharge may affect future allocations.

INSTREAM MONITORING REQUIREMENTS
Upstream Location: At least 100' above outfall.
Downstream Location: NCSR 1600 Bridge
Parameters: Temerature, Dissolved Oxygen, Fecal Coliform, Conductivity.
Special instream monitoring locations or monitoring frequencies:
MISCELLANEOUS INFORMATION & SPECIAL CONDITIONS
AAd qlacy of Existing Treatment
Has the facility demonstrated the ability to meet the proposed new limits with existing treatment
facilities? Yes V No
If no, which parameters cannot be met?
Would a "phasing in" of the new limits be appropriate? Yes No
If yes, please provide a schedule (and basis for that schedule) with the regional
office recommendations:
If no, why not?
ial Instructions or Condition
Limits for TP and TN have not been included at this time since the facility is participating in the
nonpoint source trading option outlined in the Tar -Pamlico NSW Implementation Strategy adopted
December 14, 1989 and subsequently revised February 13, 1992. If compliance with any element
of this strategy, or subsequent approved revisions to the strategy, is not maintained, the Division
reserves the right to reopen this permit to include nutrient limits. If requirements other than those
listed in this NPDES permit are adopted as part of a future revision to the strategy, the Division
reserves the right to reopen this permit to include the other requirements.
Wasteload sent to EPA? (Major) X (Y or N)
(If yes, then attach updated evaluation of facility, including toxics analysis, modeling analysis if
modeled at renewal, and description of how it fits into basinwide plan)
Additional Information attached? (Y or N) If yes, explain with attachments.

Facility Name In arrer� Pemit#Ak00,20,F3q Pipe# 00/
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 -7�, % (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 s from the effective date of this permit during the months of
. Effluent sampling for this testing shall be performed at the NPDES
permiftediinale uent 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 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.
7Q 10 I, L cfs
Permitted Flow .2. h MGD
IWC %
Basin & Sub -basin . 1,53-03-Dy
Receiving Stream tree
County m r
Recommended by:
QCL P/F Version 9191

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Facility Name!
Warren Co. WW
NPDES # •.
NCO020834
Ow MGD I2.0
70 10 s {cfs) i
_ _ _ 1.0
IWC (%) 1
_
cWng Stream i
Fishing Creek
Stream Class •:
C NSW
Cadmium
Max. Pred
Allowable
Lead
Max. Pred Cw
Allowable Cw
WAS
Max. Pred Cw
Allowable Cw
0
Max. Pred Cw
Allowable Cw
0
Max. Pred Cw
Allowable Cw
0
Max. Pred Cw
FINAL RESULTS
23.4
2.6
80.6
33.1
406
661.3
0
0.0
0
0.0
0
TOXICANT ANALYSIS
'arameter=
Cadmium
Standard-
2.0
µg/l
n
BDL=1/2DL
Actual Data
RESULTS
1
0.6
<1
Std Dev.
2
0.5
<1
Mean
3
2
2
C.V.
4
0.5
<1
5
0.5
<1
6
0.5
<1
Mult Factor =
7
0.5
<1
Max. Value
8
0.5
<1
Max. Pred Cw
9
0.5
<1
Allowable Cw
10
1
1
11
0.5
<1
12
0.5
<1
13
void
14
0.5
<1
15
2
2
16
void
17
0.5
<1
18
1
1
19
0.5
<1
20
0.5
<1
21
1.1
1.1
22
0.05
<0.1
23
0.05
<0.1
24
6
6
25
0.5
<1
26
0.5
<1.
27
Parameter=
Lead
Standard =
25.0
n
BDL-1/2DL
1.188502
1
2.5
0.883333
2
2.5
1.345474
3
5
4
5
..............
5
5
3.9
6
26
6µ
1
7
5
23.4
µgA
8
23
2.6
ggA
9
20
10
20
11
21
12
5
13
14
5
15
5
16
17
4
18
1.5
19
1.5
20
2.5
21
2.5
22
2.5
23
2.5
24
5
25
6
26
2.5
27
Actual Data
<5
<5
<10
<10
<10
26
<10
RESULTS
Std Dev.
7.77
Mean
7.521
C.V.
1.033
Mult Factor =
Max. Value
3.1
26
µfill
23
Max. Pred Cw
80.6
I
20
Allowable Cw
33.1
µg/I
20
21
<10
void
<10
<10
void
4
<3
<3
<5
<5
<5
<5
5
6
<5
10/10/94
PAGE'

TOXICANT ANALYSIS
Parameter=
WAS
Standard -
500
µA
n
BDL-1/2DL
Actual Data
RESULTS
1
50
<100
Std Dev. 43.23
2
78
78
Mean 127.3
3
130
130
C.V. 0.339
4
120
120
5
170
170
6
150
150 Mult Factor = I
1.4
7
120
120 Max. Value
_ _
290 µo
8
200
200 Max. Pred Cw
406 µg/I
9
50
<100 Allowable Cw
661.3 µg/I
10
290
290
11
130
130
12
170
170
13
140
140
14
120
120
15
150
150
16
50
<100
17
170
170
18
110
110
19
160
160
20
140
140
21
100
100
22
110
110
23
190
190
24
100
100
25
130
130
26
120
120
27
100
100
28
130
130
29
100
100
30
110
110
31
100
100
32
100
100
33
190
190
34
100
100
35
140
140
36
110
110
37
130
130
38
120
120
39
110
110
40
110
110
41
100
100
42
150
150
43
10/10/94 PAGE'

LONG TERM MONITORING PLAN REQUEST FORM t y 0- a S 70
FACILITY: _ .9d of VVI,- P-liZ-�(4TV 0,
NPDES NO.: t4 Gco,zc ::
EXPIRATION DATE: Zl��
REGION:
P&E REQUESTOR: Gcr c
PRETREATMENT CONTACT: � o -,x��
DATE OF REQUEST: 7/f,/-j4
INDICATE THE STATUS OF PRETREATMENT PROGRAM:.
1) THE FACILITY HAS NO SIU'S AND SHOULD NOT HAVE PRETREATMENT LANGUAGE.
2) THE FACILITY HAS OR IS DEVELOPING A PREATREATMENT PROGRAM. f
3) ADDITIONAL CONDITIONS REGARDING THE PRETREATMENT PROGRAM ATTACHED.
PERMITTED FLOW:
% INDUSTRIAL
I % DOMESTIC 160
Pretreatment Unit Staff (Region)
jJeff Poupart (WSRO)
`Tom Poe (FRO, ARO, WiRO)
Dana Folley (RRO, WaRO)
Joe Pearce (MRO)
47
E
r

Warren Co. WWTP
NCO020834
A
B
C
D
E
F
G
H
I
1
2
date
temp
UPSTREAM
DO
DO sat
% sat
DOWNSTREAM
temp DO DO sat
% sat
3
Au
-94
21.8
8.7
8.8
0.99
21.8
3.6
8.8
0.41
4
Au
-94
21.9
7.7
8.8
0.88
22.2
7.9
8.7
0.91
5
Au
-94
21.9
10.2
8.8
1.16
22.1
5.2
8.7
0.60
6
Au
-94
19.1
9.4
9.3
1.02
19.5
5.4
9.2
0.59
7
Au
-94
19.6
9.1
9.2
0.99
20.0
2.6
9.1
0.29
8
Au
-94
21.1
7.9
8.9
0.89
21.2
7.3
8.9
0.82
9
Au
-94
23.3
9.3
8.5
1.09
23.2
8.6
8.5
1.01
10
Au
-94
22.4
8.0
8.7
0.92
22.7
8.3
8.6
0.96
11
Au
-94
21.7
10.0
8.8
1.14
22.0
8.1
8.7
0.93
12
Au
-94
21.6
10.7
8.8
1.21
21.9
9.7
8.8
1.11
13
Au
-94
19.9
10.8
9.1
1.19
20.5
8.8
9.0
0.98
14
Au
-94
19.1
10.5
9.3
1.13
19.8
5.7
9.1
0.62
15
Au
-94
23.7
9.0
8.5
1.06
23.7
9.5
8.5
1.12
16
Au
-94
23.7
9.6
8.5
1.13
23.6
7.6
8.5
0.90
17
Au
-94
23.7
10.3
8.5
1.22
23.5
7.8
8.5
0.92
18
Au
-93
24.2
6.1
8.4
0.73
24.4
6.3
8.4
0.75
19
Au
-93
24.0
5.8
8.4
0.69
25.3
4.5
8.2
0.55
20
Au
-93
22.7
6.0
8.6
0.70
24.1
6.0
8.4
0.71
21
Au
-93
21.2
6.8
8.9
0.77
22.7
4.4
8.6
0.51
22
At-9
21 .6
6.4
8.8
0.73
22.9
5.3
8.6
0.62
23
A
22.1
6.5
8.7
0.75
23.1
5.0
8.6
0.58
2 4
A
22.3
5.8
8.7
0.67
23.3
5.4
8.5
0.63
25
A
23.1
6.1
8.6
0.71
24.1
5.9
8.4
0.70
2 6
Au
-93
20.6
6.6
9.0
0.73
22.0
6.5
8.7
0.74
27
Au
-93
20.6
7.0
9.0
0.78
22.3
5.5
8.7
0.63
28
Au
-93
20.3
7.0
9.0
0.77
21.8
5.8
8.8
0.66
29
Au
-93
23.9
6.8
8.4
0.81
24.9
4.8
8.3
0.58
30
Au
-94
23.0
6.9
8.6
0.80
23.3
7.4
8.5
0.87
31
Au
-93
22.3
6.8
8.7
0.78
23.3
6.0
8.5
0.70
32
33
34
35
-u>a
wa r,4 1-'1077
/1 S
Page 1

WHOLE EFFLUENT TOXICITY TESTING 0(SELF-MONITORING SUMMARY) MOn, Scp 19, 1994 ,
WARE FORPST WWJP PERM CHR L1M:2.7%; IZ% IF PF
6MGD
^'r
AP
MAY
1tN
UG
SF
NCO030759/001 Begim a/I/93 Fmp¢ncy: Q P/F A MAY AUG NOV FEB NonComp:SINGLE
90 —
91 —.
PASS
—
PASS
—
—
PASS
--
1
Count WAKE
Y Region: RRO Subbasin: IJEU02
PASS
—
—
NR
PASS
PASS
PF:1.2 peciat
S
92
PASS
W
—
—
PASS
—
—
FAIL
PASS
^
Pry
7Q10, 67 IWC(%):2.5 Order.
9
PASS
—
PASS
—NFA
•—
PASS
—
PASS
--
—
PASS
WART7IE-CHNICAI.INSTrrU7E PERM CHR LIM:90%
—
i
NC0025631/001 Begin:3/1/94 Frequency: Q P/F A MAR JUN SEP DEC
NonComp:SINGLE
90 -_
91 —
_
—
—
'•-
'"
94.8'
►•R
County: WAKE Region: RRO Subbasin: NEU03
92 35.35•
NONE
NONE.
NONE
LATE
LATE
NONE*
>97.7•
>90•
74•SIG
>700•
NR
_
tt
Pr: 0.020 Special
93 NR
70.71'
>100•
>100•
70.71'
>100'
>1p9•
>1�.
>100•
N0M1E•
�
7Q10: 0.0 IWC(%): 100.0 order:
>100•
>t00•
>100•
>100•
>100•
>100•
>100'
>100•
n
WALLACE WWIP
94 •--
Ni
PASS
_
--
LATE
NR
>100•
>100-
^
FAIL
PASS
A
PERM CHR LIM:27%
NC0020702/001 Begin:5/l/93 Frequency: Q P/F A MAR JUN SEP DEC
•
NonComp:SINGLE
90 PASS
91 PASS
FAIL
FAIL
_
PASS
County:DUPLIAI Region: WIRO Subbasin: CPF22
—
—
ATE
LATE
PASS
PASS
—
1
PF:I.O S
92 PASS
—
PASS
—
PASS
FAIL
NR
7QI0:4.20 IWC(%):20.53 Order:
Order:
93 FAIL
_
_
FAIL
PASS
PASS
—
—
PASS
94 —
—
PASS
PASS
--
—•
PASS
—
--
PASS
WALSTONIIURG WWTP CHR UM:90%
PERM C
NCO020362/001 Begin:5/1/94 Frequency: Q PIP A MAR JUN SEP DEC
NonComp:SINGLE
90
9/ PASS
—
—
—
`
NR
NR
Count GRFJ�1E
Y� Region: WARO Subbaain: NEU07
PASS
—
—•
FAIL
PASS
—
PASSbt
N'3
Pr:0.I38 Special
92 PASS
—
PASS
—
—
PASS
—
LATE
7QI0:0.01 IN'C(%):95.5 Order:
93 —
—
PASS
NR/FAIL
—•
FAIL
—
PASS
FAIL
PASS
PASS
WARD TRANSFORMER CO, INC. PERM CHR LIM:90%
94 —
—
PASS
—
—
LATE
PASS
PASS
--
—
PASS
NC0045608/001 Begin:l0/1/93 Frequency: Q P/P A JAN APR JUL OCT
NonComp:SINGLE
90 NONE
91 NR
NONE
NONE
NONE
NONE
PASS
Nq
—
PASS
NR
County: WAKE Region: RRO Subbasin: NEU02
—
FAIL
PASS
—
FAIL
PASS
PASS
PF: VAR Special
92 FAIL
FAIL
FAIL
FAIL
bl
FAIL,71.0
FAIL
PASS
T
FAIL
FAIL
FAIL
7Q10:0.000 IWC(%):100.00 Order:
93 FAIL
PASS
_
FAIL
PASS
>700
PASS
PASS
PASS
FAIL
FAIL
PASS
94 PASS
—
—
PASS
—
PASS
—
WARREN CO, WWTP PERM CHR LIM:76%
—
PASS
NC0020834/001 Begin:12/1191 Frequency: Q P/F A MAR JUN SEP DEC
NonComp:
B0
91
—
—
—
County: WARREN Region: RRO Subbasin: TAR04
—
—
—
—
—
—
—
PF:2.0 Special
92 NR
NR
NR
PASS
—
PASS'
—
—
—
—
NR
7Q10:1.0 IWC(%):75,6 Order
93 —
PASS
PASS
—
FAIL
PASS
PASS
WASIIINGTON WWTP PPOM rtso r na.nn,r_...:..,,.......,....... _
94 —
—
PASS
—
—
LATE
—
PASS
—
PASS
—
—
PASS
-- - --•-•- �••••:��....- v u1. — rnR R. & PP 2,12 OR 2 Y 90
NC0020648/001 Begin: 12/1/93 rrequcncy: Q P/P A FEB MAY AUG NOV NonComp:SINGLE 91 NONE*
—
—
County:BEAUFORT Region: WARD Subbasin:TAR07
14.55•
FAIL
FAIL
PASS
LATE
PASS
FAIL
FAIL
NONE* 19.8•
PF:2.12 Special
92 FAIL
•-
PASS
—
FAIL
PASS
PASS
FAIL
FAIL FAIL
7QIO: 0.0 IWC(%): 100.0 Order-
93 — _
_ PASS
FAIL
PASS
—
FAIL
PASS _
/AYNE POULTRY
94 —
FAIL
PASS
—
FAIL
LATE
PASS
PASS
PASS
—
PASS —
PERM CHR LIM:2.5%
NCOOD6549/001 Begin:6/1/94 F
Frequency: Q P/F A JAN APR JUL OCf
Noncomp:SINGLE
90 PASS
91 PASS
—
PASS
—
•—
PASS
—
PASS
County:SURRY Region: WSRO Subbasin: YAD02
PASS
-'-
LATE
PASS
PFc0.48 Special
92 PASS>—
—
PASS
—
—
PASS
—
PASS
—
7Q10:29.00 IWC(%):2.50 Order
93 PASS
—
—
NR/PASS
—
•'
NR
—
LATE,FAIL
PASS
PASS
94 PASS
'-'
—
PASS
—
LATE
FAIL,PASS —
tAYNESVWW1P
ILLE PERM CHR LIM:9%
NR
PASS
NCO025321/001 Begin:5/l/94 Frequency: Q P/F A FEB MAY AUG NOV
NonComp:SINGLE
90 —
91
PASS
PASS
_—
—
PASS
—
County: HAYWOOD Region: ARO Subbasin: FRDOS
—
PASS
—
LATE
PASS
—
PASS
PASS —
PF:6.00 Special
92 —
93
PASS
PASS
FAIL
PASS
PASS
7Q10:95.0 iWC(%):8.91 Order.
—
PASS
—
PASS
—
—
PASS
PASS —
94 —
PASS
—
—
PASS
—
PASS —
'EDGEIE;LD ACRES MHP PERM CIIR LIM:90% (GRAB)
PASS
NCO062634/001 Begin: I111/91 Frequency: Q P/F A JAN APR JUL OCT
NonComp:
90 —
9/ —
_
—
—
—
—
—
—
—
County:13UNCOMDE Region: ARO Subbasin: FRB02
—
—
—
—
—
PF:0.025 Special
7Q10:0.0 IWC(%):100.0 Order
92 Nq
93 FAIL
—
FAIL
—
PASS
PASS
FAIL
-••
FAIL
—•
PASS
FAIL
PASS
PASS
94 FAIL
FAIL
PASS
FAIL
FAIL
Bt
FAIL
PASS
PASS
PASS
— _
0 2 consecutive failures = significant noncompliance Y Pre 1990 Data Available
LEGEND:
PERM = Permit Requirement LET = Administrative Letter - Target Frequency = Monitoring frequency:M- Monthly; BM- Bimonthly; SA- Semiannually: A- Annually; OWD- Only when discharging; D- Discontinued monitoring requirement; IS- Conducting independent stud
Begin =First month required 7Q10 =Receiving stream low Bow criterion cfs Q-
PF = Permitted flow (MGD) IWC% = Insheam waste concentration ( ) P/F Pass/Fail A = quarterly monitoring increases to monthly upon singlefailure Months that testing must occur. ea. ]AN,APR,JUI„OCT NonComp = Curent Compliance Acquirement Y CHR =Chronic
Data Notation: f - Fathead Minnow: • - Ceriodaohnia so.: my - Mvsid shrimp: ChV - Chronic alue:PC Mortality of stated Percenthronic test AC = Atage at highest concentration; at - Performed by DIEM Toz Eval Group: bt - Bad test
Reporting Notation: --- = Data not required; NR - Not reported: ( ) - Beginning of Quarter Facility Activity Status: I - Inactive, N - Newly Issuedigo construct); H - Active but not discharging; t-More data available for month in question SIG = ORC signature needed
52

Facility: Warren Co. WWTP
NPDES#: NCO020834
Recieving Stream: Fishing Creek
Comment(s):
Low Flow Record Station Number:
Hydrologic Area Number:
Drainage Area Low Flow Record Station:
Qave Low Flow Record Station:
s7Q10 Low Flow Record Station:
w7010 Low Flow Record Station:
30Q2 Low Flow Record Station:
02.0828.3500
HA5
46.50 miles squared
37.20 cfs
0.90 cfs
8.00 cfs
12.00 cfs
Drainage Area New Site:
51.90 miles squared
MAR New Site:
0.9 cfs/miles squared
Qave per Report Equation:
46.71 cfs
s7010 per Report Equation:
1.59 cfs
w7010 per Report Equation:
6.11 cfs
30Q2 per Report Equation:
8.38 cfs
Drainage Area Ratio: 1.12 : 1
[ new DA / Da at gage ] Continue
Weighted Ratio: 0.96 :1
Drainage Area New Site:
MAR New Site:
Weighted Qave per Report Equation:
Weighted s7Q10 per Report Equation:
Weighted w7010 per Report Equation:
Weighted 3002 per Report Equation:
51.90 miles squared
0.9 cfs/miles squared
46.71 cfs
1.03 cfs
8.82 cfs
13.20 cfs