NC0021709_Wasteload Allocation_19930712

NPDES DOCUMENT :SCANNING COVER SHEET
NPDES Permit:
NC0021709
Jefferson WWTP
Document Type:
Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Engineering Alternatives (EAA)
Correspondence
Owner Name Change
Technical Correction
Instream Assessment (67b)
Speculative Limits
Environmental Assessment (EA)
Document Date:
July 12, 1993
This document is printed on reuse paper - ignore any
content on the resrerse side

NPDES WASTE LOAD ALLOCATION
a
PERMIT NO.: NC0021709
PERMITTEE NAME: Town of Jefferson
FACILITY NAME: Jefferson Wastewater Treatment Plant
Facility Status: Existing
Permit Status: Renewal
Major Minor
Pipe No.: 001
Design Capacity: 0.300* MGD
Domestic (% of Flow): 81 %
Industrial (% of Flow): 19 %
Comments:
* Design cap. given as 0.385
requested expanded flow to .375 MGD Dec. 92
STREAM INDEX: 10-1-32
RECEIVING STREAM: Naked Creek
Class: C+
Sub -Basin: 05-07-01
Reference USGS Quad: B13NW, Jefferson
County: Ashe
Regional Office: Winston-Salem Regional Office
Previous Exp. Date: 6/30/92 Treatment Plant Class: 1 I I
Classification changes within three miles:
Ca. 2 mi. to S. Fk. New River (B-ORW).
(please attach)
Requested by. Charles Alvarez Date: 3/8/93
Prepared by: /'r , Date:
Reviewed b Date:
wQket.,
Modeler
Date Rec.
SM1/4)
735"9
9
Drainage Area (mi ) 7,6 9 Avg. Streamflow (cfs): / 1
7Q10 (cfs) ;?.t Winter 7Q10 (cfs) 3, Y 30Q2 (cfs) g 7
Toxicity Limits: IWC .2/ % Acute onic
Instream Monitoring:
Parameters
Upstream Location
Downstream
Location
Effluent
Characteristics
Summer
Winter
BOD5 (mg/1)
- ,.
''
NH3-N (mg/1)
3, 7
D.O. (mg/1)
;, v-
;;,
TSS (mg/1)
30
3 :,
F. Col. (/100 ml)
z,: -
Z o u
pH(SU)
&=1
Cv-7
ge,A#L) cI,.,, .
28 &it
zi 1,J/.e,
/m: /m(v(/Q)
amvishw , f/t)
/0
23,
didza
4,..e (Gi i J
pi
/Z
G�7E-i w� y19
a,°6
t/4
Com)inents:
I/ ' /

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
Jefferson WWTP
NC0021709
81% Domestic / 19% Industrial
Existing
Renewal w/ Modification
Naked Creek
C
050701
Ashe
Winston-Salem
Alvarez
3/10/93
B13NW
Request # 7359
Stream Characteristic:
USGS #
Date:
Drainage Area (mi2):
Summer 7Q10 (cfs):
Winter 7Q10 (cfs):
Average Flow (cfs):
30Q2 (cfs):
IWC (%):
RECEIVED
N.C. Dept. u7 EFINF
JUN 24 tQqq
Winston-Salem
Regional Office
0316102277
5/93
7.64
2.2
3.4
14
4.7
21
Wasteload Allocation Summary
(approach taken, correspondence with region, EPA, etc.)
Facility requesting renewal of NPDES permit with modification. Design Capacity of Plant is
0.385 MGD, permitted for 0.300 MGD, requesting renewal @ 0.375 MGD.
*Note: Updated USGS flow information has reduced the 7Q10 flow from 2.8 cfs to 2.2 cfs. Will
affect limits for metals and IWC for toxicity limit.
Special Schedule Requirements and additional comments from Reviewers:
Recommended by: -
A,
Date: 6/15/93
Reviewed by ✓ r
Instream Assessment: Qh c-,1 Date: LP/6 /Ci-3
l
Regional Supervisor: �.. �,.r' _ Date: C F_7 3
Permits & Engineering: Date: � 7h
RETURN TO TECHNICAL SERVICES BY: JUL 1 6 1993

2
. CONVENTIONAL PARAMETERS
Existing Limits:
Monthly Average
Summer Winter
Wasteflow (MGD): 0.300 0.300
GODS (mg/1): 30 30
NH3N (mg/1): 5.7 13.3
DO (mg/1): nr nr
TSS (mg/1): 30 30
Fecal Col. (/100 ml): 200 200
pH (SU): 6-9 6-9
Residual Chlorine (14/1): 28 28
Temperature (°C): monitor monitor
TP (mg/1): monitor monitor
TN (mg/1): monitor monitor
Recommended Limits:
Monthly Average
Summer Winter WQ or EL
Wasteflow (MGD): 0.375 0.375
BOD5 (mg/1): 30 30 EL
NH3N (mg/1): 3.9 11 WQ
DO (mg/1): nr nr
TSS (mg/1): 30 30 EL
Fecal Col. (/100 ml): 200 200
pH (SU): 6-9 6-9
Residual Chlorine (14/1): 28 28
Temperature (°C): monitor monitor
TP (mg/1): monitor monitor
TN (mg/1): monitor monitor
Limits Changes Due To: Parameter(s) Affected
Change in 7Q10 data NH3
Change in stream classification
Relocation of discharge
Change in wasteflow NH3
Other (onsite toxicity study, interaction, etc.)
Instream data
New regulations/standards/procedures
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)

3
Type of Toxicity Test:
Existing Limit:
Recommended Limit:
Monitoring Schedule:
Existing Limits
Cadmium (ug/1):
Chromium (ug/1):
Copper (ug/l):
Nickel (ug/1):
Lead (ug/1):
Zinc (ug/1):
Cyanide (ug/l):
Mercury (ug/1):
Silver (ug/1):
Recommended Limits
Cadmium (ug/1):
Chromium (ug/1):
Copper (ug/1):
Nickel (ug/1):
Lead (ug/1):
Zinc (ug/l):
Cyanide (ug/l):
Mercury (ug/1):
Silver (ug/l):
TOXICS/METALS
Chronic Ceriodaphnia Qrtrly
14%
21%
AUG NOV FEB MAY
Daily Max.
14
monitor
monitor
monitor
monitor
monitor
35
monitor
monitor
Daily Max.
10
239
monitor
421
120
monitor
monitor
0.06
monitor
WQ or EL
WQ
WQ
WQ
WQ
WQ
Limits Changes Due To: Parameter(s) Affected
Change in 7Q10 data Cd
Change in stream classification
Relocation of discharge
Change in wasteflow
New pretreatment information Cn, Cr,Ni,Pb,Hg
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.
OR
No parameters are water quality limited, but this discharge may affect future allocations.

4
INSTREAM MONITORING REQUIREMENTS
Upstream Location:
Downstream Location:
Parameters:
Special instream monitoring locations or monitoring frequencies:
MISCELLANEOUS INFORMATION & SPECIAL CONDITIONS
Adequacy of Existing Treatment
Has the facility demgnstrated the ability to meet the proposed new limits with existing treatment
facilities? Yes \/ 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?
Special Instructions or Conditions
Wasteload sent to EPA? (Major) (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 JEFNERSON WWTP Permit # NC21709 Pipe # 001
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 _21_% (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_
AUG NOV FEB MAY_. 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 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 2.2 cfs
Permitted Flow 0.375 MGD
IWC 21 %
Basin & Sub -basin NEW01
Receiving Stream NAKED CREEK
County ASHE
Re ommended by, :
act„ /� /
Date 6/14/93
QCL P/F Version 9/91

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APPENDIX B
Slopes
Dist Cum. Dist. Elevation Slope
0.00 0.00 2720
0.72 0.72 2680 55.56
2.73 3.45 2640 14.65
0
0.00 0.00 0
0.00 0.00 0
0.00 0.00 0
0.00 0.00 0
0.00 0.00 0
0.00 0.00 0
0.00 0.00 0
0.00 0.00 0
0.00 0.00 0
Stream: Naked Creek
Subbasin: 50701

- 06/15/93 ver 3.1 T OXICS REVIEW
Facility: Jefferson wwtp
NPDES Permit No.: nc0021709
Status (E, P, or M): e
Permitted Flow: 0.4 mgd
Actual Average Flow: 0.2 mgd
Subbasin: '050701
Receiving Stream: Naked Creek I PRETREATMENT DATA I----EFLLUENT DATA---- 1
Stream Classification: C I ACTUAL PERMITTEDI I
7Q10: 2.2 cfs I Ind. + Ind. + 1 FREQUENCY I
INC: 20.90 % 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. Violations)
(ug/1) (ug/1) 1 % (#/d) (#/d) (#/d) (#/d) (#/d) 1 (ug/1) (#vio/isam)1
Cadmium S 2.0 1 67% 0.0 0.0 0.00 0.0 0.029 1 I
Chromium S 50.0 1 82% 0.0 0.0 0.02 0.9 0.917 1 1 I
Copper AL 7.0 1 25% 0.2 0.0 0.21 0.6 0.819 1 632.0 1 N
Nickel S 88.0 1 53% 0.0 0.0 0.05 0.6 0.684 1 63.0 1 P
Lead S 25.0 1 61% 0.0 0.0 0.01 0.1 0.090 1 30.0 1 U
Zinc AL 50.0 1 65% 0.1 0.8 0.90 3.9 4.056 1 351.0 1 T
Cyanide S 5.0 1 69% 0.0 0.0 0.00 0.0 0.010 1 I
Mercury S 0.012 1 60% 0.0 0.0 0.00 0.0 0.000 1 I s
Silver AL 0.06 1 75% 0.0 0.0 0.00 0.0 0.028 1 1 E
Selenium S 5.00 1 0% 1 1 C
Arsenic S 50.00 1 0% 1 1 T
Phenols S NA 1 0% 1 1 I
NH3-N C 1 0% 1 1 0
T.R.Chlor.AL 17.0 1 0% 1 1 N
Pollutant
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 1 FREQUENCY INSTREAM
Allowable CHRONIC ACTUAL PERMIT using ACTUAL PERMITTED OBSERVED 1 Eff. Mon. Monitor.
Load Criteria Influent Influent OBSERVED Influent Influent Effluent 1 based on Recomm'd ?
(#/d) (ug/1) (ug/1) (ug/1) (ug/1) Loading Loading Data 1 OBSERVED (YES/NO)
Cadmium S 1 0.08 9.570 0.830 5.930 0.00 Monitor Limit 1 1 A
Chromium S 1 3.75 239.247 ' 2.716 101.226 0.00 Monitor Limit 1 1 N
Copper AL 1 0.13 33.495 98.199 376.653 132.08 Monitor Monitor Monitor 1 Weekly YES 1 A
NickelS 1 2.53 421.075/ 15.824 197.095 13.17 Monitor Limit Limit 1 NCAC NO 1 L
Lead 5 1 0.86 119.624' 1.961 21.526 6.27 Monitor Limit Limit 1 NCAC NO 1 Y
Zinc AL 1 1.93 239.247 194.123 870.679 73.36 Monitor Monitor Monitor 1 Weekly YES 1 S
Cyanide S 1 0.22 23.925 0.380 1.901 0.00 Monitor Monitor i 1 I I
Mercury' S 1 0.00 %MT, 0.123 0.049 0.00 Limit Limit ' s
Silver AL 1 0.00 0.287 0.613 4.293 0.00 Monitor Monitor p 1 I
Selenium S 1 0.07 23.925 0.000 0.000 0.00 I 1 R
Arsenic S 1 0.67 239.247 0.000 0.000 0.00 1 1 E
Phenols S 1 0.000 0.000 0.000 0.00 I 1 S
NH3-N C 1 0.000 0.00 1 1 U
T.R.Chlor.AL 1 81.344 0.00 1 1 L
I I IT
i I S

Residual Chlorine
7Q10 (CFS)
DESIGN FLOW (MGD)
DESIGN FLOW (CFS)
STREAM STD (UG/L)
UPS BACKGROUND LEVEL (UG/L)
IWC (%)
Allowable Concentration (ug/I)
Fecal Limit
Ratio of 3.8 :1
2.2
0.375
0.58125
17.0
0
20.90
81.34
Ammonia as NH3
(summer)
7010 (CFS)
DESIGN FLOW (MGD)
DESIGN FLOW (CFS)
STREAM STD (MG/L)
UPS BACKGROUND LEVEL (MG/L)
IWC (%)
Allowable Concentration (mg/I)
Ammonia as NH3
(winter)
7010 (CFS)
200/100m1 DESIGN FLOW (MGD)
DESIGN FLOW (CFS)
STREAM STD (MG/L)
UPS BACKGROUND LEVEL (MG/L)
IWC (%)
Allowable Concentration (mg/I)
2.2
0.375
0.58125
1.0
0.22
20.90
3.95
3.4
0.375
0.58125
1.8
0.22
14.60
11.04
NC0021709
6/10/93

NPDES PRETREATMENT INFORMATION REQUEST FORM
FACTLTTY NAME: J e riffs
REQUESTER:J NOW ell DATE:
NPDES NO. NCO 2 1 Z Q 1
y/ LI3 REGION: WSJ iO
PERMIT CONDl'1'±ONS COVERING PRETREATMENT
This facility has no SIUs and should not have pretreatment language.
This facility should and/or is developing a pretreatment program.
Please include the following conditions:
Program Development
Phase I due / /
Phase II due / /
Additional Conditions
(attached)
This facility is currently implementing a pretreatment program.
Please include the following conditions:
Program Implementation
Additional Conditions
(attached)
IGNIFICANT INDUSTRIAL USERS' (SIUs) CONTRIBUTIONS
SIU FLOW - TOTAL:
- COMPOSITION:
TEXTILE:
METAL FINISHING:
OTHER:
MGD
MGD
MGD
NK1)
MGD
MGD
MGD
HEADWORKS REVIEW
PARAMETER
Cd
Cr
Cu
Ni
Pb
Zn
CN
Phenol
Other tI
PASS
THROUGH
[ALLOWABLE
DAILY LOAD IN LBS/DAY ACTUAL
DOMESTIC PERMITTED INDUSTRIAL
. oa13 . '0.1$ 004
11,�3 . E y 6
,09
,13G111.9z
.0/
,p2
RE
MOVAL
Z
.o/ / S3
. 00 2 __`_
. 00/1 7s
RECEIVED : 6 / / y / 4/13 REVIEWED BY: yd �/t� RETURNED : / /S /J
Pe%;fs 40'44 /5 Leve) i(lvr Vet I!j-r,Je6 4r-4) Nou/ 2469 Clay

IUP
Count
1
2
3
4
5
6
7
8
9
10
Allocation Table
Town & WWTP Name=>Jefferson
NPDES # NC0021709
Headworks last approved: Mar-93
Allocation Table updated: Apr-93
Permits last modified: Anr-93
INDUSTRY Industry
NAMES Permit/Pipe
(please list al>y) number
Type Original Date
of Effective Permit
Industry Date Expires
FLOW
Permit Limits
BOD
Permit Limits
TSS
Permit Limits
CADMIUM
Permit Limits
CHROMIUM
Permit Limits
MGD gal/day
Conc. Load
mg/I lbs/day
Conc. Load
mg/1 lbs/day
Conc. Load
mg/l lbs/day
Conc. Load
mg/1 lbs/day
Gates Rubber
0001
428-G
3/31/93
3/31/95
0.0500
50,000
300
125
300
125
0.030
0.013
3.000
1.2510
Ashe Memorial
0002
Hospital
3/31/93
3/31/95
0.0500
50,000
500
209
300
125
0.030
0.013
3.000
1.2510
Ashe Cty Landfill
0003
Landfill
7/1/93
6/30/94
0.0100
10,000
300
25
300
25
0.030
0.003
1.000
0.0834
Column Totals =>
0
110,000
359
275
0.028
2.585
Total Allowable for Industry (lbs/day) =>
Total Permitted to Industry (lbs/day) =>
Allowable loading left (lbs/day) =>
Percent Ind. loading still available (%) =>
MARL minus Domestic Loading (lbs/day) =>
Column totals from IUP limits listed above (lbs/day) =>
Total Allow for Industry minus Total Permitted (lbs/day) =>
Allowable loading left / IAL (%) =>
637
359
278
43.7 %
578
275
303
52.4 %
0.066
0.028
0.038
58.300
1.58
2.59
-1.01
-63.6 %
Rio: Jefferson.Naw Page: 1 NC DEHNR DEM WO Rev. 8114/93

IUP
Count
1
2
3
4
5
6
7
8
9
10
Allocation Table
Town & WWTP Name =>Jeff
NPDES # NC0021709
INDUSTRY Industry
NAMES Permit/Pipe
cplean list dPhabctidy) number
COPPER
Permit Limits
CYANIDE
Permit Limits
LEAD
Permit Limits
MERCURY
Permit Limits
Conc. Load
mg/1 lbs/day
Conc. Load
mg/1 lbs/day
Conc. Load
mg/1 lbs/day
Conc. Load
mg/1 lbs/day
Gates Rubber
0001
0.700
0.2919
0.010
0.0042
0.100
0.0417
0.0002
0.0001
Ashe Memorial
0002
0.700
0.2919
0.010
0.0042
0.100
0.0417
0.0002
0.0001
Ashe Cty Landfill
0003
0.700
0.0584
0.010
0.0008
0.100
0.0083
0.0002
0.0000
Column Totals =>
0.642
0.009
0.092
0.0002
Total Allowable for Industry (lbs/day) =>
Total Permitted to Industry (lbs/day) =>
Allowable loading left (lbs/day) =>
Percent Ind. loading still available (%) =>
1.40
0.64
0.76
54.1 %
0.16
0.01
0.15
94.3 %
0.16
0.09
0.07
42.7 %
0.0005
0.0002
0.0003
63.3040
FUe: Jefferson -New Page: 2 NC DEHNR DEM WO Rev. 6/14/93

IUP
Count
1
2
3
4
5
6
7
8
9
10
Allocation Table
Town & WWTP Name =>Jeff
NPDES # NC0021709
INDUSTRY Industry
NAMES Permit/Pipe
cpl=..1iAvpbabvay) number
NICKEL
Permit Limits
SILVER
Permit Limits
ZINC
Permit Limits
Conc. Load
mg/1 lbs/day
Conc. Load
mg/1 lbs/day
Conc. Load
mg/1 lbs/day
Gates Rubber
0001
0.70
0.2919
0.030
0.013
6.00
2.5020
Ashe Memorial
0002
0.70
0.2919
0.030
0.013
3.00
1.2510
Ashe Cty Landfill
0003
0.70
0.0584
0.030
0.003
2.00
0.1668
Column Totals =>
0.642
0.028
3.920
Total Allowable for Industry (Ibs/day) =>
Total Permitted to Industry (lbs/day) =>
Allowable loading left (lbs/day) =>
Percent Ind. loading still available (%) =>
1.54
0.64
0.90
58.3 %
0.396
0.028
0.368
93.050
1.50
3.92
-2.42
-161.3 % -
File: Jefferson New Page: 3 NC DEHNR DEM WO Rev. 6114193

WHOLE EFFLU1iN1'7'OXUCP1'Y7'US•1'1NG O(SIiLP-MONITORING SUMMARY] Tun, May 18, 1993
PACT .frY ISEQI11 .FMENT
Y1:PR IAN f1'L MAK APR
11UI-PMAN FINISIIING PI7(M CI II( I.IM:69%, 84% 0 >.1 I MGD Y 09 FAIL NJ --
NC0025135 Begin:6/9/88 Frequency: Q I'/F MAID JUN SI I' I3EC NonCanp; 00 -- FAIL --
Canty:CA1DWFL. Region:ARO Subbasln:C1D32 01 -- FAIL FAIL FAIL
PP: 0.11 Special 02 FAIL FAIL FAIL FAIL
7Q10:0.075 IWC(%):69.45 Order. 03 79.0 56.0 79.0 56.0
ING17(SOLL-RAND/SCJ ILAGL•' CORP. I'19(M C111( LIM: 90% (GI(AII)
NC0079227 Begin:10/13/92 Frequency: Q P/F A lEB MAY AUG NOV NonCaup:SINGLE
County:NASH Region:RAO SubbasimTAR02
PF: 0.1236 Special
7Q10: 0.0 IWC(%):100 Omer.
00
00
91
02
03
H
FAIL
FAIL
FAIL FAIL
FAIL --
FAIL FAIL
37.0 21.0
FAIL
37.0
FAIL
F.F
FAIL
37.0
FAIL
37 0
21 0
N
IRA D LEE/ DEER❑LASE PERM CI IR LIM:99%
NC0063746 Begin:10/1/90 Frequency: Q P/F A JAN APR JUL OCT NonComp:
Canty:WAKE Region:ARO Subbar1n:NEU02
PF:0.22 Special .
7QI0:0.0 IWC(%):I00 Oilier.
as --
00 -
91 PASS
92 PASS
93 PASS
--
-•
--
--
--
--
-
-
--
-
--
--
LATE
PASS
--
LATE
--
--
LATE?
_
FRPASS
FAIL
-
FAIL
FAIL
NR
FAIL
PASS
N( _.
PASS _,
-
Y 09 NR
90 PASS
D1 Nt
92 NI
93 --
--
-•
PASS
PASSI.P
NR/PASSP
--
PASS
FF1
-
PASS
PASS
PASS
--
-• PASS
--
PASS,PI PASSI
PASSLPASS -•
-
NR
PASS,Pf
--
PASS
NR,PASSI
PASS.PASSI
-•
PASS
>1001
--
PASS
NR.P.P
P.NONEI
-- --
NR.>7001 NRNONEI
PASS.PASS1 --
JP. STEVENS•WAGRAM PERM LIM: CI IR 12% AND 2411R P/F AC (FTIID)
NC0005762 Begin:7/l/91 Frequency: Q A FEB MAY AUG NOV NonCanp:
County:SCOTLlWD Region: FRO Subbasin: LUMSI
PP:4.5 Special
7Q10:106 DVC(%):6.17 Onkr.
y 89 -•
90 -•
91 PASS
92 --
03 -•
PASS
NR
PASS
PASS
PASS
FAIL
PASS
--
--
--
--
--
-•
-•
WI
PASS
PASS
PASS
bi
--
-•
--
-•
--
--
PASS
PASS
PASS
PASS
PASS
--
-•
--
PASS -•
LATE bt
PASS -
PASS
JACKSON COUNTY WWII' PERM CIIR LIM:I.4%
N00039578 Begin:10/1/87 Frequency: Q PA' NOV FEB MAY AUG NonCanp:
County:JACKSON Region: ARO Subbasin: LTNO2
PF: 1.50 Special
7Q10: 165.0 IWC(%):I.38 O''def
Y 89 --
90 --
01 -•
02 -.
03 -•
PASS
FAILI
PASS
5821
50.781
-•
--
-•
-•
--
--
--
--
40.0f
35.361
PASS
NR
FAILREV
--
--
PASSI
---
46.01
--
--
-
FAILI
FAILI
1001
68.71
--
--
-
---
--
34 11
70711
FAILI --
PASSI
.. 46 01
70.711
JACKSONVILIE-WILSON BAY WWTP PERM AC MONTT:1'1IID 48 IIR LC50
NC0024121 Begin:12/1/91 Frequency: Q PA' F A J A O D NonCanp:
County:ONSLOW Region: WLRO Subbasin: WOK02
PI':4.46 Special SOC:7/I/91-I/1/96481U( I'TI ID LCSO BIMONITILY
7Q10: TIDAL IWC(%): urkr (F.A,1,A.O,D)
00 ---
00 --
01 --
02 -
03 --
---
--
-•
PA--
Nit
-.
--
--
-.
--
-•
•-'
--
PH
FR
--
--
_.
--
--
--
--
--
WI
Ni
-•
---
-.
-- _•
-- -.
NI --
NR -.
JAMJ.sluisr 110ME 1'4J(M CIIR I-IM:99%.4/1/94•N() 1.IM.
NC0059196 Begin:4/I/9I Frequency: Q WV A ICU MAY AUG NOV NunCanp:
Canty: WAKE Region: RRO Subbasin: CPF07
PF: 0.0057 Special
7Q10:0.0 IWCI%):11x).0 Order
y 09 LATE
00 bt
91 -
92 --
93 -•
PASS
PR
PASS
PASS
PASS
PASS
LATE
-
--
-
PASS
PASS
--
--
PASS
PASS
FAIL
PASS
I4I
--
PASS
NT
-•
--
N't
FAIL
PASS
FR
ND
PASS
PASS
PASS
-
-
IN --
PASS
PASS -
PASS -
JEFFERSON WWII, 1'OIAM CIIR LIM:14.0%
NC0021709 Begis7/1/87 Frequency: Q P/F AUG NOV FEB MAY NonComp:
Canly:ASHE Region: WSRO Subbasin: NEWOI
PF:0.30 Special
7Q10:2.8 IWC(%):14.24 Order
89 --
00 --
91 - -
B2 --
03 --
-•
-
--
--
PASSI
-
-
-'
-•
--
-
--
-
--
-
--
--
--
--
--
--
--
--
--
-
--
--
-
_-
--
-
-
--
-.
-
-
-
- -.
-_ -
_. --
JOIIN H. MONTGOMERY MILL PERM AC LIM: NO AC FTILD 0 90%
NC0080993 Begin:5/12/92 Frequency: Q P/F A FEB MAY AUG NOV NonCemp:SINGLE
Canty:RUTHERFORD Region: ARO Subbasin: BRD02
PF: 0.175 Special
7Q10:195 IWC(%):0.14 Order
y 00 FAIL
90 PASS
91 -•
92 -
03 --
--
NT
P,FAIL
PASS
FAIL
--
-•
-•
-
Ni
--
PASS
PASS
-•
PASS
PASS
PASS
PASS
••-
--
-•
--
PASS
--
--
-
IRT
FAIL
PASS.F
FAIL
-.-
FAIL
PASS
PASS
LATE
FAIL
NI --
PASS --
PASS -
PASS
Of IN UMSTEADIIOSI'rTAL PERM CI lit I.IM:98%
NC0026824 Begin: 8/1/90 Frequency: Q P/P A FEB MAY AUG NOV NonComp;
County:GLANVILE Region:ARO Subbasl n: NEU01
PF:3.50 Special
7Q10:0.09 1WC(%):98 Order
0 2 consecutive failures = significant noncompliance Y Pre 1989 Data Avaitable
LEGEND:
PS•RM=Permit Requirement LET = Adminnistradve Letter -Target Frequency = Monitoring frequency: Q- Quarterly; M- Monthly; BM- Bimonthly; SA- Semiannually; A- Annually; OWD- Only when discharging; D- Discontinued monitoring requirement; 1S- Conducting Independent study
Benin=First month required 7Q10 =Receiving stream low Row unction (cfs) A =quarterly monitoring Increases to monthly upon single failure Months that testing must occur • ex. JAN,API(JUL,OCT NooComp =Current Compliance Requirement
PF= Permitted flow (MGD) 1WC% = Insiseam waste concentration P/IV = Pass/Fail chronic test AC = Acme CI lit = C11(011/c
Data Notation: f - Fathead Minnow; • - Ceriodanluila so.: my - Mvsid slrrirnp: C1V • Chronic value: P - Mortality of stated rxrcenlaee al blithest concentration: al . Perlomrd by DEM An Tox Group; bt • Dad test
Reporting Naatia0: - -DM not required; NH. - No reported ( ) • Beginning of Quarter Facility Activity Status: 1 • Inactive, N - Newly Issued(To construct); II - Active but not. discharging; t-More data available for month in question 51G = 0RC signature needed
30

MODEL RESULTS
Discharger : JEFFERSON WWTP
Receiving Stream : NAKED CREEK
SUMMER
MODEL FOR JEFFERSON @ 0.375
MGD, NH3 TOX LIMIT=3.95 MG/L
The End D.O. is 8.04 mg/l.
The End CBOD is 8.51 mg/l.
The End NBOD is 2.75 mg/1.
WLA WLA WLA
DO Min CBOD NBOD DO Waste Flow
(mg/1) Milepoint Reach # (mg/1) (mg/1) (mg/1) (mgd)
Segment 1 6.11 0.00 1
Reach 1
Reach 2
Reach 3
Reach 4
60.00 17.80
0.00 0.00
0.00 0.00
0.00 0.00
0.00
0.00
0.00
0.00
0.37500
0.00000
0.00000
0.00000

*** MODEL SUMMARY DATA ***
_Discharger : JEFFERSON WWTP Subbasin : 050701
'Receiving Stream NAKED CREEK Stream Class: C
Summer 7Q10 : 2.2 Winter 7Q10 : 3.4
Design Temperature: 23.0
ILENGTHI SLOPE' VELOCITY 1 DEPTH) Kd 1 Kd 1 Ka 1 Ka 1 KN I
I mile 1 ft/mil fps I ft Idesign l @20 Idesign l @204 Idesign'
I 1 1 1 1 1 1
Segment 1 1 0.701 55.601 0.342 1 0.75 10.55 10.48 136.59 134.271 0.63
Reach 1 I I 1 1 1 1 I I I
1 I 1 I 1 I 1 I
Segment 1 1 0.201 14.701 0.235 10..92 10.31 10.27 1 6.64 1 6.221 0.38
Reach 2 1 I 1 1 I 1 1 I I
I 1 1 1 I 1 1 I
Segment 1 1 0.601 14.701 0.256 11.00 10.31 1 0.27 17.23 I 6.781 0.38
Reach 3 1 I I 1 I I I I I
Segment 1
Reach 4
1 I 1 1 1 1 I I
0.601 14.701 0.263 1 1.02 1 0.31 10.27 17.43 I 6.961 0.38
1 1 1 1 I 1 I
I Flow I CBOD I NBOD I D.O. I
I cfs 1 mg/1 1 mg/1 I mg/1 I
Segment 1 Reach 1
Waste I 0.581 160.000 117.800 1 0.000
Headwaters) 2.200 I 2.000 I 1.000 1 7.720
Tributary I 0.000 I 2.000 I 1.000 I 7.720
* Runoff I 0.220 1 2.000 I 1.000 I 7.720
Segment 1 Reach 2
Waste I 0.000 I 0.000 I 0.000 1 0.000
Tributary 1 0.000 1 2.000 I 1.000 1 7.720
* Runoff 1 0.220 I 2.000 I 1.000 I 7.720
Segment 1 Reach 3
Waste I 0.000 I 0.000 1 0.000 I 0.000
Tributary 1 0.800 I 2.000 I 1.000 I 7.720
* Runoff I 0.170 I 2.000 I 1.000 1 7.720
Segment 1 Reach 4
Waste 1 0.000 1 0.000 I 0.000 I 0.000
Tributary 1 0.200 I 2.000 I 1.000 I 7.720
* Runoff I 0.170 1 2.000 I 1.000 1 7.720

SUMMER
MODEL FOR JEFFERSON @ 0.375
MGD, NH3 TOX LIMIT=3.95 MG/L
Seg # I Reach # I Seg Mi I D.O. I CBOD I NBOD I Flow I
1 1 0.00 6.11 14.12 4.51 2.78
1 1 0.07 6.91 13.96 4.46 2.80
1 1 0.14 7.42 13.80 4.40 2.81
1 1 0.21 7.75 13.64 4.35 2.83
1 1 0.28 7.95 13.49 4.30 2.84
1 1 0.35 8.08 13.33 4.25 2.86
1 1 0.42 8.16 13.18 4.20 2.87
1 1 0.49 8.22 13.03 4.15 2.89
1 1 0.56 8.25 12.89 4.10 2.90
1 1 0.63 8.27 12.74 4.05 2.92
1 1 0.70 8.29 12.60 4.00 2.94
1 2 0.70 8.29 12.60 4.00 2.94
1 2 0.72 8.27 12.56 3.99 2.94
1 2 0.74 8.25 12.53 3.98 2.94
1 2 0.76 8.24 12.49 3.96 2.95
1 2 0.78 8.22 12.45 3.95 2.95
1 2 0.80 8.20 12.42 3.94 2.96
1 2 0.82 8.19 12.38 3.93 2.96
1 2 0.84 8.17 12.35 3.92 2.97
1 2 0.86 8.16 12.31 3.90 2.97
1 2 0.88 8.15 12.28 3.89 2.97
1 2 0.90 8.13 12.24 3.88 2.98
1 3 0.90 8.04 10.07 3.27 3.78
1 3 0.96 8.04 10.01 3.25 3.79
1 3 1.02 8.03 9.94 3.22 3.80
1 3 1.08 8.02 9.87 3.20 3.81
1 3 1.14 8.02 9.81 3.18 3.82
1 3 1.20 8.02 9.74 3.15 3.83
1 3 1.26 8.01 9.68 3.13 3.84
1 3 1.32 8.01 9.62 3.11 3.85
1 3 1.38 8.01 9.55 3.09 3.86
1 3 1.44 8.01 9.49 3.06 3.87
1 3 1.50 8.01 9.43 3.04 3.88
1 4 1.50 7.99 9.06 2.94 4.08
1 4 1.56 8.00 9.01 2.92 4.09
1 4 1.62 8.00 8.95 2.90 4.10
1 4 1.68 8.01 8.89 2.88 4.11
1 4 1.74 8.01 8.84 2.86 4.12
1 4 1.80 8.02 8.78 2.84 4.13
1 4 1.86 8.02 8.73 2.82 4.14
1 4 1.92 8.02 8.67 2.80 4.15
1 4 1.98 8.03 8.62 2.78 4.16
1 4 2.04 8.03 8.56 2.77 4.17
1 4 2.10 8.04 8.51 2.75 4.18
Seg # I Reach # I Seg Mi I D.O. I CBOD I NBOD I Flow I

MODEL RESULTS
Discharger : JEFFERSON WWTP
Receiving Stream : NAKED CREEK
SUMMER
MODEL FOR JEFFERSON @ 0.375
MGD, 30/30 "LBDATA42,JEFRSON"
The End D.O. is 7.62 mg/l.
The End CBOD is 8.51 mg/l.
The End NBOD is 10.92 mg/l.
WLA WLA WLA
DO Min CBOD NBOD DO Waste Flow
(mg/1) Milepoint Reach # (mg/1) (mg/1) (mg/1) (mgd)
Segment 1 6.11 0.00 1
Reach 1
Reach 2
Reach 3
Reach 4
60.00 90.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00
0.00
0.00
0.00
0.37500
0.00000
0.00000
0.00000

• *** MODEL SUMMARY DATA ***
'.Discharger : JEFFERSON WWTP Subbasin : 050701
Receiving Stream : NAKED CREEK Stream Class: C
Summer 7Q10 : 2.2 Winter 7Q10 : 3.4
Design Temperature: 23.0
'LENGTH' SLOPE' VELOCITY 1 DEPTHI Kd 1 Kd I Ka 1 Ka 1 KN 1
I mile 1 ft/mil fps 1 ft Idesign l @204 Idesignl @201/2 Idesign!
I I 1 I 1 I 1 1 I
Segment 1 I 0.701 55.601 0.342 1 0.75 10.55 10.48 136.59 1 34.271 0.63
Reach 1 1 1 1 I 1 1 1 1 I
I 1 1 1 1 I 1 1 I
Segment 1 I 0.201 14.701 0.235 1 0.92 1 0.31 1 0.27 1 6.64 1 6.221 0.38
Reach 2 1 1 1 1 1 I 1 1 I
I 1 1 1 1 1 I 1
Segment 1 1 0.601 14.701 0.256 1 1.00 1 0.31 1 0.27 1 7.23 I 6.781 0.38
Reach 3 1 1 1 1 I I 1 1 I
I I 1 1 1 1 1 I I
Segment 1 1 0.601 14.701 0.263 11.02 1 0.31 10.27 1 7.43 I 6.961 0.38
Reach 4 1 1 I 1 1 I I I I
I Flow 1 CBOD I NBOD I D.O. 1
I cfs I mg/1 I mg/1 I mg/1 I
Segment 1 Reach 1
Waste I 0.581 1 60.000 190.000 1 0.000
Headwaters) 2.200 I 2.000 I 1.000 1 7.720
Tributary I 0.000 I 2.000 I 1.000 I 7.720
* Runoff 1 0.220 1 2.000 I 1.000 1 7.720
Segment 1 Reach 2
Waste 1 0.000 I 0.000 I 0.000 I 0.000
Tributary 1 0.000 I 2.000 I 1.000 I 7.720
* Runoff I 0.220 I 2.000 I 1.000 1 7.720
Segment 1 Reach 3
Waste 1 0.000 I 0.000 1 0.000 I 0.000
Tributary 1 0.800 I 2.000 I 1.000 I 7.720
* Runoff 1 0.170 I 2.000 1 1.000 I 7.720
Segment 1 Reach 4
Waste 1 0.000 I 0.000 I 0.000 I 0.000
Tributary 1 0.200 I 2.000 I 1.000 1 7.720
* Runoff 1 0.170 I 2.000 1 1.000 I 7.720

SUMMER
MODEL FOR JEFFERSON @ 0.375
MGD, 30/30 "LBDATA42,JEFRSON"
Seg # I Reach # I Seg Mi I D.O. I CBOD I NBOD I Flow I
1 1 0.00 6.11 14.12 19.60 2.78
1 1 0.07 6.82 13.96 19.34 2.80
1 1 0.14 7.27 13.80 19.09 2.81
1 1 0.21 7.56 13.64 18.85 2.83
1 1 0.28 7.74 13.49 18.60 2.84
1 1 0.35 7.86 13.33 18.36 2.86
1 1 0.42 7.94 13.18 18.13 2.87
1 1 0.49 7.99 13.03 17.89 2.89
1 1 0.56 8.02 12.89 17.66 2.90
1 1 0.63 8.04 12.74 17.44 2.92
1 1 0.70 8.06 12.60 17.22 2.94
1 2 0.70 8.06 12.60 17.22 2.94
1 2 0.72 8.03 12.56 17.16 2.94
1 2 0.74 7.99 12.53 17.10 2.94
1 2 0.76 7.96 12.49. 17.04 2.95
1 2 0.78 7.92 12.45 16.99 2.95
1 2 0.80 7.89 12.42 16.93 2.96
1 2 0.82 7.86 12.38 16.87 2.96
1 2 0.84 7.84 12.35 16.82 2.97
1 2 0.86 7.81 12.31 16.76 2.97
1 2 0.88 7.78 12.28 16.70 2.97
1 2 0.90 7.76 12.24 16.65 2.98
1 3 0.90 7.75 10.07 13.33 3.78
1 3 0.96 7.72 10.01 13.23 3.79
1 3 1.02 7.69 9.94 13.13 3.80
1 3 1.08 7.67 9.87 13.02 3.81
1 3 1.14 7.65 9.81 12.92 3.82
1 3 1.20 7.64 9.74 12.82 3.83
1 3 1.26 7.62 9.68 12.72 3.84
1 3 1.32 7.61 9.62 12.62 3.85
1 3 1.38 7.60 9.55 12.52 3.86
1 3 1.44 7.59 9.49 12.42 3.87
1 3 1.50 7.59 9.43 12.33 3.88
1 4 1.50 7.59 9.06 11.77 4.08
1 4 1.56 7.59 9.01 11.68 4.09
1 4 1.62 7.60 8.95 11.59 4.10
1 4 1.68 7.60 8.89 11.51 4.11
1 4 1.74 7.60 8.84 11.42 4.12
1 4 1.80 7.60 8.78 11.34 4.13
1 4 1.86 7.61 8.73 11.25 4.14
1 4 1.92 7.61 8.67 11.17 4.15
1 4 1.98 7.61 8.62 11.08 4.16
1 4 2.04 7.62 8.56 11.00 4.17
1 4 2.10 7.62 8.51 10.92 4.18
Seg # I Reach # I Seg Mi I D.O. I CBOD I NBOD I Flow I