NC0021733_Permit Issuance_19961031

14
State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
October 31,1996
Mayor Ed Niles
Town of Marshall
P.O. Box 548
Marshall, North Carolina 28753
& p-
V4
[DEHNR
Subject:
Dear Mayor Niles:
C (I
NPDES Permit Issuance
Permit No. NCO021733
Marshall WWTP
Madison County
In accordance with the application for a discharge permit received on June 10, 1996, the Division is
forwarding herewith the subject NPDES permit. This permit is issued pursuant to the requirements of North
Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the US
Environmental Protection Agency dated December 6,1983.
If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable
to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following
receipt of this letter. This request must be in the form of a written petition, conforming to Chapter 150B of the
North Carolina General Statutes, and filed with the Office of Administrative Hearings, Post Office Drawer
27447, Raleigh, North Carolina 27611-7447. Unless such demand is made, this decision shall be final and
binding.
Please take notice this permit is not transferable. Part II, EA. addresses the requirements to be followed
in case of change in ownership or control of this discharge.
This permit does not affect the legal requirements to obtain other permits which may be required by the
Division of Water Quality or permits required by the Division of Land Resources, Coastal Area Management
Act or any other Federal or Local governmental permit that may be required.
If you have any questions concerning this permit, please contact Susan Wilson at telephone number (919)
733-5083, extension 555.
Sincerely,
Original Signed By
David A. Goodrich
A. Preston Howard, Jr., P.E.
cc Central Files
Asheville Regional Office
Mr. Roosevelt Childress, EPA
Permits and Engineering Unit
Facility Assessment Unit
Aquatic Survey & Toxicology Unit
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled / 10% post -consumer paper

Permit No. NCO021733
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended,
Town of Marshall
is hereby authorized to discharge wastewater from a facility located at
Marshall Wastewater Treatment Plant
off of NCSR 1001
Marshall
Madison County
to receiving waters designated as the French Broad River in the French Broad River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I,
II, III, and IV hereof.
The permit shall become effective December 1, 1996.
This permit and the authorization to discharge shall expire at midnight on October 31, 2001.
Signed this day October 31, 1996.
Original Signed By
David A. Goodrich
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit No. NC0021733
SUPPLEMENT TO PERMIT COVER SHEET
Town of Marshall
is hereby authorized to:
1. Continue to operate an existing 0.40 MGD wastewater treatment facility consisting of a bar
screen, oxidation ditch withrotary aerators, clarifier with sludge return, flow measuring and
totalizing equipment, aerated sludge digestion tank, belt press with polymer addition, sludge
holding tank, and wedgewire screen for sludge drying located at Marshall Wastewater Treatment
Plant, off of NCSR 1001, in Marshall, Madison County (See Part III of this Permit), and
2 Discharge from said treatment works at the location specified on the attached map into the French
Broad River which is classified Class C waters in the French Broad River Basin.

AV
bavis
COUV_Ly HOME- �'r
\ 000 CEM
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- � � �:` ::'" �l � ' i.1� •. may. �- � � _
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?oo r C • '9s - �'.j3ryan Gad..
COSETS r/ �•'�i ' 000 ••`G. J I`RRoberts Gap
nor
164
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Blennerhasseu '• �
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N - i _ 'v` GAGJV(9)STA7Y�N`:'
ROAD CLASSIFICATION
PRIMARY HIGHWAY LIGHT -DUTY ROAD, HARD OR
HARD SURFACE IMPROVED SURFACE
SECONDARY HIGHWAY
HARD SURFACE UNIMPROVED ROAD
Latitude 35047'51"
Longitude 82141'24"
Map # p8SW
Sub -basin 040304
Stream Class
C
Discharge Class
01 57
Receiving Stream
French Broad River
Design Q L4 MID
Permit expires 10/31/01
SCALE 1:24 000
1 1 MILE
:w.ssws:.ss��ser. m�xwaw�'vxuwn'arow: :x uucczwx;�ovsas.
-:P �nczarKvv�aa—a�+sx�?mr�sx
1 7000 FEET
1 1 KILOMETER
CONTOUR INTERVAL 40 FEET
QUAD LOCATION Town of Marshall
NCO021733
% Madison County
WWTP

A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL
Permit No. NCO021733 '
During the period beginning upon the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below:
Effluent Characteristics
Flow
BOD, 5-Day, 200C**
Total Suspended Residue**
NH3 as N
Temperature
Total Nitrogen (NO2 +
NO3 + TKN)
Total Phosphorus
Acute Toxicity ***
Cadmium
Copper
Silver
L—t
Zinc
Discharge Limitations Monitoring Requirements
Measurement Sample *Sample
Monthly. Avg. Weekly Avg. Daily Max. Frequency Type Location
0.40 MGD �(� Continuous Recording I or E
30.0 mg/I 45.0 mg/I u3E$�('.! — Composite 1,E
30.0 mg/I 45.0 mg/I 34weeir— Composite I,E
Composite E
34ve-et: Grab E
Quarterly Composite E
Quarterly Composite E
Quarterly Composite E
Quarterly Composite E
Quarterly Composite E
w 111 j Quarterly Composite E
Quarterly Composite E
* Sample locations: E - Effluent, I - Influent.
** The monthly average effluent BOD5 and Total Suspended Residue concentrations shall not exceed 15% of the respective influent value (85 %
removal).
*** Acute Toxicity (Fathead Minnow) P/F at 90%; February, May, August, and November; See Part 111, Condition G.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 3/week at the effluent by grab sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
17-7
arc'-�
e

Part III
Permit No. NCO021733
. y
G. ACUTE TOXICITY PASS/FAIL PERMIT LIMIT (QRTRLY)
The permittee shall conduct acute toxicity tests on a quarterly basis using protocols defined in the
North Carolina Procedure Document entitled "Pass/Fail Methodology For Determining Acute
Toxicity In A Single Effluent Concentration." The monitoring shall be performed as a Fathead
Minnow (Pimephales promelas) 24 hour static test, using effluent collected as a 24 hour
composite. The effluent concentration at which there may be at no time significant acute mortality
is 90% (defined as treatment two in the North Carolina procedure document). Effluent samples for
self -monitoring purposes must be obtained during representative effluent discharge below all waste
treatment. The first test will be performed after thirty days from the effective date of this permit
during the months of February, May, August, and November.
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 TGE6C. Additionally, DEM Form AT-2 (original) is to be sent to the following address:
Attention:
Environmental Sciences Branch
North Carolina Division of
Water Quality
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 either these monitoring requirements or tests performed by the North
Carolina Division of Water Quality 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.

r. . ,i t. ,
TOWN of MARSHALL WWTP/
(NC0021733)
10/28/96
COMMENTS ON DRAFT PERMIT
No comments from the general public.
Class III, EL facility.
The facility has a pretreatment program ( a metal finisher discharges to the plant). Some
metals monitoring is required - no limits due to elevated dilution ratio.
saw -�
—TobS FILE. Do6sdT ( CIO V- So �ool� 54CALOG lT SoT 41-r �u22iGdnit

A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL
Permit No. NC0021733'
During the period beginning upon the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from
outfall(.$) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below:
Effluent Characteristics
Flow
BOD, 5-Day, 20°C"
Total Suspended Residue"
NH3 as N
Temperature
Total Nitrogen (NO2 + NO3 + TKN)
Total Phosphorus
Acute Toxicity
Cadmium
Copper
Silver
Zinc
Discharge Limitations
Monitoring
Requirements
Measurement
Sample
'Sample
Monthly_ Avg.
Weekly Avg. Daily Max. Frequency
Type
Location
0.40 NW
Continuous
Recording
I or E
30.0 mg/I
45.0 mg/I 3/week
Composite
1,E
30.0 mg/I
45.0 mg/I 3/week
Composite
1,E
Weekly
Composite
E
3/week
Grab
E
Quarterly
Composite
E
Quarterly
Composite
E
Quarterly
Composite
E
Quarterly
Composite
E
Quarterly
Composite
E
Quarterly
Composite
E
Quarterly
Composite
E
* Sample locations: E - Effluent, I - Influent.
** The monthly average effluent BOD5 and Total Suspended Residue concentrations shall not exceed 15% of the respective influent value (85 %
removal).
*** Acute Toxicity (Fathead Minnow) P/F at 90%; February,_May, August, and November; See Part Ili, Condition G.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 3/week at the effluent by grab sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
�yl

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ROAD CLASSIFICATION
PRIMARY HIGHWAY UGHT-DUSRO
HARD OR
HARD SURFACE IMPROVED SURFACE
SECONDARY HIGHWAY
HARD SURFACE UNIMPROVED ROAD
Latitude 35047`51 Longitude 82141-24"
Map# D8SW Sub -basin 040304
Stream Class C
Discharge Class. 01 57
'Receiving Stream French Broad River
Design Q 0.4 MGD Permit expires 10/31/01
SCALE 1:24 000
0 1 MILE
0 7000 FEET
0 1 KILOMETER
CONTOUR INTERVAL 40 FEET
QUAD LOCATION Town of Marshall
NCO021733
Madison County
WWTP'

NPDES WASTE LOAD ALLOCATION
PERMIT NO.: NCO021733
PERMITTEE NAME: Town of Marshall
FACILITY NAME: Marshall Wastewater Treatment Plant
Facility Status: Existing
Permit Status: Renewal
Major
Minor
Pipe No.: 001
Design Capacity: 0.40 MGD
Domestic (% of Flow):
Industrial (% of Flow):
Comments: LTAP
RECEIVING STREAM: the French Broad River
Class: C
Sub -Basin: 04-03-04
Reference USGS Quad: D 8 SW (please attach)
County: Madison
Regional Office: Asheville Regional Office
Previous Exp. Date: 10/31/96 Treatment Plant Class: II
Classification changes within three miles:
Requested by: Susan Nilson,/ Date: 6/14/96
Prepared by4=g Date:
Reviewed by: Date: g
���� I� 5 CAN
Modeler
Date Rec.
#
Sin
S4 cA '
Drainage Area (mi2): 1,338 Average Streamflow (cfs): 2,488
s7Q10 (cfs): 535 w7Q10 (cfs): 682 30Q2 (cfs): 1,030
Toxicity Limits: Acute (Fathead Minnow) P / F 90 %
February, May, August, and November
Upstream Location: not required
Downstream Location: not required
Parameters:
Special instream monitoring locations or monitoring frequencies:
Wasteflow (MGD):
BOD5 (mg/1):
NH3N (mg/1):
DO (mg/1):
TSS (mg/1):
Fecal Col. (/100 ml):
pH (SU):
Residual Chlorine (µg/l):
TP (mg/1):
TN (mg/1):
Cadmium (µg/I):
Copper (µg/I):
Silver (µg/I):
Zinc (µg/I):
Monthly Average
0.400
30
monitor
30
6-9
monitor
monitor
monitor
Quarterly
monitor
Quarterly
monitor
Quarterly
monitor
Quarterly
There shall be no discharge of floating solids or visible foam in other
than trace amounts.

--i-'C)rrH CA. ROLINA DEPARTMENT OF.ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MAIN AGEM.ENT`/WATER QUALITY'SECTION
NATIONAL POLLUTAA'T DISCHARGE,ELIMINATION'SYST'EM
APPLICATION FOR PERMITTO DISCHARGE - SHORT FORM-D
TO BE FILED ONLY BY DISCHARGES OF 1Qa% DOMESTIC WASTE k 1' MGD FLOW).
North Carolina NTDES Permit No. N C 10 10 12 11 1 7 3 J3
(if known)
' Please print or type
1• Mailing address of applicant:
Facility Name
Owner Dame
Street Address
cit'•
State
ZIP Code
Telephone No
Town of Marshall WWTP
Town of Marshall
Marshall
North Carolina J
28753
( 704 ) 6493031
2. Location of facility producing discharge:
Name (If different from above)
Facility Contact Person
Street Address or State Road
City'
County
Telephone No.
Mike Ladd'
Blannahassett Island Road
Marshall
Madison _
704 )649-9250
3. This NPDES Pennit Application applies to which of the following:
Expansion/Modification " Existing Unpermitted Discharge
Rene,ival x New Facility
' 1,1eas.e provide -a description, of the. exparisiUll/ ffim ltil_a, �Ull.
4. Please provide a description of the existing treatment facilities,:
.400 MGD Oxidation Ditch w/Aerobic Digestion and Belt PrPGG
=-4
Version 1/95
Pace t o` 2

ease indicate the source of wastewater from the description of facilities listed (cheek where
plieable):
vne of Fac'lit;r C��neratin� WaSt�water
Industrial Number of Employees
Commercial Number of Employees
Residential Number of Homes
School Number of Students/Staff
Other X (Municipal)
• Please describe source of wastewater (example: subdivision, mobile home park, etc.);
Residential, Commercial and Industrial
6. Number of separate wastewater discharge pipeslwastewater outfalis (if applicable):
01
7. If separate discharge pipes, describe the source(s) of wastewater for each pipe:
N/A
8. Name of receiving water or waters: (Please provide a map showing the exact location of discharge)
French Broad River
I certify that I am familiar with the information contained in the application and
that to the best of my knovN,ledge and belief such information is true, complete, and
accurate.
Ed L. Niles
Printed 'game of Person Signing
Mayor
itle
May 15, .1996
Date�ation. Signed
/i . t n
Sifitu-f4o'WP Appli
North .Carolina General Statute 143-215.6(b)(2) provides that: Any person who knowingly makes any
false statement representation, or certification in any application, record, report, plan, or -other
document files or required to be maintained under Article 21 or regulations of the Environmental
Management Commission implementing that Article, or who falsifies, tampers with, or knowingly
renders inaccurate an), recording or monitoring device or method required to be operated or maintained
under Article 21 or regulations of the Environmental Management Commission implementing that
Article, shall be guilty of a misdemeanor punishable by a fine not to exceed `p10,000, or by imprisonment
not to exceed six months, or by both. (18 L.S.C. Section 1001 provides a punishment by a fine of not more
than $10,000 or imprisonment not more than 5 years, or both for a similar offense.)
Pzoe 2 of 2 Version 1/95

GKEX88/MP
06/11/96
COMPLIANCE EVALUATION -',ANALYSIS
REPORT
PAGE 1
PERMIT--NC0021733
PIPE--001
REPORT PERIOD:
9505-9604
LOC --- E
FACILITY--MARSHALL,
TOWN OF - WWTP
DESIGN FLOW--
.4000
CLASS--3
LOCATION--MARSHALL
REGION/COUNTY--01
MADISON
50050
00310.
00530
00610
TGE6C
00010
00400
00600
MONTH
Q/MGD
BOD
RES/TSS
NH3+NH4-
FTHD24PF
TEMP
PH
TOTAL N
LIMIT F
.4000 F
30.00
F 30.0
NOL
NOL
NOL
9.0 6.0 .
95/05
.1646
2.87
4.8
.12
1
19.93
7.4-6.9
LIMIT F
.4000 F
30.00
F 30.0
NOL
NOL
NOL
9.0 6.0
NOL
95/06
.1501
2.66
7.0
.00
21.73
7.4-7.1
95/07
.1289
3.17
11.4
.00
24.49
7.5-5.8F
13.670
95/08
.1284
3.78
22.8
.00
1
25.51
7.4-5.6F
95/09
.1094
3.17
40.OF
.00
21.91
6.5-6.0
95/10
.1151
3.20
21.7
.00
19.30
7.3-6.7
4.370
95/11
.1242
3.82
12.8
.00
1
15.04
7.5-7.0
95/12
.1188
2.81
4.0
.00
12.42
7.4-7.0
96/01
.1943
2.25
2.8
.00
12.25
7.5-7.1
2.790
96/02
.2334
2.15
5.6
.00
1
12.05
7.4-7.2
96/03
.1384
2.81
6.5
.00
13.79
7.2-7.0
96/04
.1208
2.83
4.8
.00
15.29
7.3-7.0
11.3'80
AVERAGE
.1438
2.96
12.0
.01
1
17.80
8.052
MAXIMUM
.6650
6.80'
57.0
.60
1
30.10
7.500
13.670
MINIMUM
.0260 LESSTHAN
LESSTHAN
LESSTHAN
1
8.60
5.600
2.790
UNIT
MGD
MG/L
MG/L
MG/L
PASS/FAI
DEG.0
SU
MG/L

GKEX88/MP
06/11/96
COMPLIANCE EVALUATION ANALYSIS REPORT PAGE 2
PERMIT--NC0021733
PIPE--001
REPORT
PERIOD: 9505-9604 LOC --- E
FACILITY--MARSHALL,
TOWN OF - WWTP
DESIGN FLOW-- .4000 CLASS--3
LOCATION--MARSHALL
REGION/COUNTY--01 MADISON
00665
01027
01042
01077
01092
MONTH PHOS-TOT
CADMIUM
COPPER
SILVER
ZINC
LIMIT
NOL
NOL
NOL
NOL
95/05
.0120
.0530
.0010
.0750
LIMIT
NOL
NOL
NOL
NOL
NOL
95/06
.0140
.0530
.0000
.1030
95/07
2.3500
.0130
.0660
.0010
.1030
95/08
.1380
.2580
.0120
1.5050
95/09
.0400
.1330
.0130
.1490
95/10
2.6100
.0000
.1040
.0330
.1330
95/11
.0200
.0980
.0050
.0730
95/12
.0220
.0930
.0000
.0670
96/01
1.8100
.0300
.0860
.0000
.0790
96/02
.0190
.0460
.0000
.0350
96/03
.0500
.0590
.0010
.0860
96/04
1.4200
.0000
.0060
.0020
.0970
AVERAGE
2.0475
.0298
.0879
.0056
.2087
MAXIMUM
2.6100
.1380
.2580
.0330
1.5050
MINIMUM
1.4200
.0120
.0060
.0010
.0350
UNIT
MG/L
MG/L
MG/L
MG/L
MG/L

GKEX88/MP
06/11/96
COMPLIANCE EVALUATION ANALYSIS REPORT
PAGE 1
PERMIT--NC0021733
PIPE--001
REPORT PERIOD:
9405-9504
LOC --- E
FACILITY--MARSHALL,
TOWN
OF - WWTP
DESIGN FLOW--
.4000
CLASS--3
LOCATION--MARSHALL
REGION/COUNTY--01 MADISON
50050
00310
00530
00610
TGE6C
00010
00400
00600
MONTH
Q/MGD
BOD
RES/TSS
NH3+NH4-
FTHD24PF
TEMP
PH
TOTAL N
LIMIT F
.4000 F
30.00
F 30.0
NOL.
NOL
NOL
9.0 6.0
NOL
94/05
.1697
8.08
3.9
.24
1
18.76
8.2-6.8
94/06
.2318
6.29
3.6
.00
22.71
7.6-0.1F
94/07
.2033
2.80
7.6
.00
23.33
7.6-6.8
18.840
94/08
.2535
3.35
11.6
.00
1
23.16
7.4-7.0
94/09
.2112
3.09
11.5
.00
21.57
7.2-7.0
94/10
.1999
3.89
19.4
.00
18.55
7.4-6.7
11.680
94/11
.2091
4.77
19.0
.00
1
16.42
7.4-7.0
94/12
.1861
5.27
11.4
.00
13.56
7.4-7.0
95/01
.1753
6.10
10.3
.00
11.73
7.6-7.0
3.760
95/02
.2485
4.98
7,0
.00
11.57
7.4-7.0
95/03
.2059
4.20
8.3
.00
14.52
7.3-7.0
95/04
.1522
3.46
4.9
.00
16.79
7.4-6.9
9.870
AVERAGE
.2038
4.69
9.8
.02
1
17.72
11.037
MAXIMUM
.8060
16.40
40.5
1.20
1
25.00
8.200
18.840
MINIMUM
.0570 LESSTHAN
LESSTHAN
LESSTHAN
1
8.70
.182
3.760
UNIT
MGD
MG/L
MG/L
MG/L
PASS/FAI
DEG.0
SU
MG/L

GKEX88/MP
06/11/96
COMPLIANCE
EVALUATION ANALYSIS REPORT PAGE 2
PERMIT--NC0021733
PIPE--001
REPORT
PERIOD: 9405-9504 LOC --- E
FACILITY--MARSHALL,
TOWN
OF - WWTP
DESIGN FLOW-- .4000 CLASS--3
LOCATION--MARSHALL
REGION/COUNTY--01 MADISON
00665
01027
01042
01077
01092
MONTH
PHOS-TOT CADMIUM
COPPER
SILVER
ZINC
NOL
NOL
NOL
NOL
NOL
94/05
.0470
.1200
.0000
.1000
94/06
.0414
.0000
.0000
.0650
94/07
1.7700
.0099
.0320
.0000
.1050
94/08
.0110
.0610
.0000
.1180
94/09
.0190
.0000
.0000
.1110
94/10
3.3000
.0010
.1000
.0000
.0000
94/11
.0070
.1500
.0100
.1100
94/12
.0140
.0000
.0040
.0500
95/01
1.4000
.0140
.0178
.0010
.0630
95/02
.0100
.0840
.0020
.0790
95/03
.0110
.0000
.0010
.0450
95/04
1.1600
.0150
.0800
.0450
.0800
AVERAGE
1.9075
.0166
.0537
.0052
.0771
MAXIMUM
3.3000
.0470
.1500
.0450
.1180
MINIMUM
1.1600
.0010
.0178
.0010
.0450
UNIT
MG/L
MG/L
MG/L
MG/L
MG/L

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
Town of Marshall WWTP
NCO021733
Domestic - %
Existing
Renewal
French Broad River
C
04-03-04
Madison
Asheville
Wilson
6/ 17/96
D8SW
Wasteload Allocation Summary
(approach taken, correspondence with region, EPA, etc.)
Request # 8495
Industrial - %
Stream Characteristic:
USGS #
Date:
Drainage Area (mi2):
1,338
Summer 7Q10 (cfs):
535
Winter 7Q10 (cfs):
682
Average Flow (cfs):
2,488
30Q2 (cfs):
1,030
IWC (%):
0.12 %
Deringer Mfg has installed filtration unit and both Pretreatment and Staff Reports indicate that
metals toxicity problems should be remedied.
Recommend that metals monitoring be done quarterly in NPDES permit as facility is passing
toxicity test, no numeric limits will be required and Pretreatment monitoring will be based upon a
"modified" program.
Cac( "tk* um upper. �6;1 v6� Oil dz;nt, 11D ;A YA !2___g' k Njtajt�ia�bW t* 4*j tX'104.
dye cGZuf►'en, ne,2irxit� �u needcd.
Special Schedule Requirements and additional comments from Reviewers:04
`'✓
Recommended by­i'---- �
Farrell Keou h I
Instream Assessment:
,�/
Regionw,� "isor: f__�11)
6&� Permits &Engineering:
Date: zs i-mc
Date: 7 aLPCl &
Z_
Date:F
Date:
RETURN TO TECHNICAL SUPPORT BY: A,11G 2 4 1996

CONVENTIONAL PARAMETERS / TOXICS / METALS
ExistingLimits
Monthly Average
Flow (mgd))
0.400
BOD5 (mg/1):
30
NH3N (mg/1):
monitor
DO (mg/1):
-
TSS (mg/1):
30
Fecal Coliform (/100 ml):
-
pH (Si):
6-9
Residual Chlorine (}tg/1):
-
Temperature (o C):
monitor
Total Phosphorus (mg/1):
monitor
Total Nitrogen (mg/1):
monitor
Cadmium (µg/1):
monitor
Copper (µg/1):
monitor
Silver (µg/1):
monitor
Zinc (µg/1):
monitor
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Recommended Limits
Monthly Average
WO or
Flow (mgd))
0.400
BOD5 (mg/1):
30
EL
NH3N (mg/1):
monitor
DO (mg/1):
-
TSS (mg/1):
30
EL
FecalColiform (/100 ml):
-
pH (Si):
6-9
Residual Chlorine (µg/1):
-
Temperature (° C):
monitor
Total Phosphorus (mg/1):
monitor
Total Nitrogen (mg/1):
monitor
Cadmium (µg/1):
monitor
Quarterly
Copper (µg/1):
monitor
Quarterly
.Silver (µg/*
monitor
Quarterly
-Zinc (µg/1):
monitor
Quarterly
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Cadmium:
Max. Pred Cw
635
15 out of 17 samples above detection
Allowable Cw
1,728
maximum value of 138 µg/1 in August, 1995
Copper:
Max. Pred Cw
800
16 out of 17 samples above detection
Allowable Cw
6,047
maximum value of 258 µg/l in August, 1995
Silver:
Max. Pred Cw
311
13 out of 17 samples above detection
Allowable Cw
52
maximum value of 45 µg/l in April, 1995
Zinc:
Max. Pred Cw
11,589
17 out of 17 samples above detection
Allowable Cw
43,195
maximum value of 1,505 µg/l in August, 1995

.ti
TOXICS
Type of Toxicity Test: Acute (Fathead Minnow) P / FToxicity Test
Existing Limit: 90 %
Recommended Limit: 90 %
Monitoring Schedule: February, May, August, and November
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 Imitations for additional
dischargers within this portion of the watershed.
OR
x_ No parameters are water quality limited, but this discharge may affect future allocations.
INSTREAM MONITORING REQUIREMINTS
Upstream Location: not required
Downstream Location: not required
Parameters:
Special instream monitoring locations or monitoring frequencies:
MISCELLANEOUS INFORMATION & SPECIAL CONDITIONS,
Has the facility demonstrated 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 updated evaluation of facility, including toxics spreadsheet, modeling analysisif 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 Town of Marshall WWTP Permit # NC0021733 Pipe # 001
ACUTE TOXICITY PASS/FAIL PERMIT LIMIT (QRTRLY)
The permittee shall conduct acute toxicity tests on a quarterly basis using protocols defined in the
North Carolina Procedure Document entitled "Pass/Fail Methodology For Determining Acute Toxicity
In A Single Effluent Concentration." The monitoring shall be performed as a Fathead Minnow
(Pimephales prome-las 24 hour static test, using effluent collected as .a 24 hour composite. The
effluent concentration at which there may be at no time significant acute mortality is 90 % (defined as
treatment two in the North Carolina procedure document). Effluent samples for self -monitoring
purposes must be obtained during representative effluent discharge below all waste treatment. The
first test will be performed after thirty days from the effective date of this permit during the months of
February,. May, August, and November.
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 TGE6C. Additionally, DEM Form AT-2 (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 doselresponse 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 either these monitoring requirements 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
Permitted Flow
IWC
Basin & Sub -basin
Receiving Stream
County
535 cfs
0.040 MGD
0.12
04-03-04
French Broad River
Madison
QAL PIF Fathead 24 Version 9191
Recommended by:
7.- = =
Date - z6
Keough

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:
Town of Marshall WWTP
N00021733
x % Domestic
Existing
Renewal
French Broad River
C
04-03-04
Madison
Asheville
Wilson
6/ 17/96
D8SW
% Industrial
Request #
8495
Stream Characteristic:
USGS #
Date:
Drainage Area (mi2):
Summer 7010 (cfs):
Winter 7010 (cfs):
Average Flow (cfs):
30Q2 (cfs):
IWC (%):
est. 03.4535.0000
1987 ?
1,338
535
• 682
_ 2,488
- 1,030
0.12 % Tab eP 966-- 6
1976: Secondary limits recommended for 0.085 mgd.
1977: re -modeled with secondary limits recommended
1982: re -issued with secondary limits
1987: re -issued with secondary limits and addition of acute toxicity test at 90% [Fathead Minnow 24 hr - No
Significant Mortality] - speculative for expansion to 0.400 mgd also recommended secondary limits
1988: remodeled with secondary limits recommended for 0.400 mgd _ SOC also submitted for flow violations.
1991: monitoring for metals and continuation of toxicity test recommended due to metal finisher
1993: re -issued with secondary limits, metals and nutrient monitoring, and an acute toxicity test
Basin Plan
chapter 4 indicates 'the French Broad mainstem; data from all programs indicate Good -Fair water quality. Water
chemistry from the ambient site at Marshall showed little change from the upstream Alexander site, although the
bioclassification usually improves from Fair at Alexander (below the Asheville WWTP)." 4 - 13
chapter 6 outlines "[s]ignificant discharges include CP: & L in Marshall, Marshall WWTP (0.4 MGD), and the Hot
Springs WWTP (.08 MGD): Since there is no interaction between the relatively few discharges, permit limits for
oxygen -consuming wastes will be determined in accordance with standard procedures. The water quality is impaired,
however, and fluctuates between ratings of Fair and Good/Fair at the Marshall ambient monitoring station. The
impairment is attributed to upstream point and nonpoint sources." 6-17
Pretreatment STNMP d w K4 tMnA�40/ &e+IV
conversation with Tom Poe indicated that Qrtl;vw monitoring should suffice — Rc-��z wtt �S w.A.t vAezzneE - I
w'q Rc�nv��nFJUd "bite, 'AMItorwa -N N 1PiJEs PeQJ1 _1T . -
Staff Report
1992 Staff Report indicated that'[m]etal finishing waste is being discharged to the treatment facility and has resulted
in plant upsets and toxic impacts to facility.
1996 Staff Report indicates that "[t]he industry has now installed a pretreatment process, .which should prevent up�sets
and toxic impacts to the town's wwtp." Notes -tit 51u (bray IN'5tAlk4l, AM vltaA- _V1VVAtWaA/
vNev n.rA w -
,.%(5 5kouj& Nob catfbb � Fi*yobla�.
.L9:MP gnad,Tt is
Cadmium: Max. Pred Cw 635 x 15 out of 17 samples above detection
Allowable Cw 1,728 maximum value 138 µg/I in August, 1995
Copper: Max. Pred Cw
800
Allowable Cw
6,047
Silver: Max. Pred Cw
311
Allowable Cw
52
Zinc: Max. Pred Cw
11,589
Allowable Cw
43,195
16 out of 17samples above detection
maximum value 258 µg/I in August, 1995
13 out of 17 samples above detection
maximum value 45 µg/I in April, 1995
17 out of 17 samples above detection
maximum value 1,505 µg/I in August, 1995
S I U's Effluent Considerations
Deringer Mfg precious metals parts, silver, copper, steel wire,

Page 1
Note for Farrell Keough
From: Tom Poe
Date: Jul 24, 1996 9:28 AM
Subject: RE: Marshall
To: Farrell Keough
Modified Programs Just have to do 4 consecutive workdays WHEN they need to do
Headworks, which only has to be done every 5 years (4 data points every 5 years). I
personally think semi-annual ( 2 x 5 years = 10) or quarterly (4 x 5 years = 20) monitoring
would be better with out too much expense but hey, if they get monthly we won't try to tell
you guys or P&E how to do their job.
From: Farrell Keough on Tue, Jul 23, 1996 17:06
Subject: RE: Marshall
To: Tom Poe
I'm sorry Tom, but I can't remember what the sampling frequency for the modified is...
From: Tom Poe on Jul 23, 1996 11:51 AM
Subject: Marshall
To: Farrell Keough; Melanie Bryson
per discussion yesterday:
The Town of Marshall's ORC and Pretreatment Coordinator is Mike Ladd. He does his
required monitoring and updates his Headworks Analysis as needed. The Town of Marshall
is a modified program.
The town's only SIU, is a metal finisher that discharges approx 2,000 - 4,000 gpd.
Derringer has just recently installed new pretreatment eqpt. including ultra filtration and the
data indicates that metals including Cadmium are now often below detect.
The monitoring per the modeling worksheet or pretreatment LTMP is OK with the
pretreatment group.

January, 1995 through May, 1996
Facility Name=
Marshall
Parameter- Cadmium
Parameter- Copper [Al]
NPDESIP=
NCO021733
Standard =
2
µg/I
Standard=
7
141
Ow (MGD) =
0.40 m d
70108(da)=
535.00 cfs
n
BDL=1/2DL
'if 1/2 DL
RESULTS
n
BDL=1/2DL 'if 1/2 DL
RESULTS
IWC
0.12 %
1
24
May-96
Sid Dev.
31.6
1
42
Std Dev.
58.8
2
0.5
Mean
25.5
2
6
Mean
75.4
FINAL RESULTS
3
50
Mar-96
C.V.
1.2
3
59
C.V.
0.8
Cadmium
Maximum Value 138
4
19
4
46
Max. Pred Cw
635
5
30
5
86
Allowable Cw
1,728
6
22
MultFactor=
4.6
6
93
Dec-95
Mu/tFactor=
3.1
7
20
Max. Value
138
µgA 7
98
Max. Value
258 µgA
Copper [AI]
Maximum value 258
8
0.5
Max. Pred Cw
635
µg/I 8
104
Oct-95
Max. Pred Cw
800 µgA
Max. Pred Cw
800
9
40
Sep-95
Allowable Cw
1,728
µgel 9
133
Sep-95
Allowable Cw
6,047 µgA
Allowable Cw
6,047
10
138
Aug-95
10
258
Aug-95
11
13
11
66
Silver [AL]
Maximum Value 45
12
14
12
53
Max. Pred Cw
311
13
12
13
53
Allowable Cw
52
14
15
14
80
15
11
15
2.5
'
Zinc [AL]
Maximum Value 1,505
16
10
16
84
Max. Pred Cw
11,589
17
14
17
17.8
Allowable Cw
43,195
18
18
19
19
20
20
7111/96

'arameter= Silver [AL]
Standard - 0.06 µg/I
January, 1995 through May, 1996
parameter= Zinc [AL]
Standard = 50 µg/I
n BDL=1/2DL If 1/2 DL
RESULTS
n
BDL=1/2DL If 1/2 DL
RESULTS
1 1
Sid Dev.
12.8
1
116
Sid Dev.
345.3
2 2
Mean
7.1
2
97
Mean
169.9
3 1
C.V.
1.8
3
86
C.V.
2.0
4 0.5
4
35
5 0.5
5
79
6 0.5
Mu/t Factor =
6.9
6
67
Mult Factor =
7.7
7 5
Max. Value
45 µg/I
7
73
Max. Value
1,505 µgo
6 33 Oct-95
Max. Pred Cw
311 µg/I
6
133
Oct-95
Max. Pred Cw
11,589 µgo
9 13
Allowable Cw
51.8 µgrl
9
149
Sep-95
Allowable Cw
43,195 µgn
10 12
10
1,505
Aug-95
11 1
11
103
12 0.5
12
103
13 1
13
75
14 45 Apr-95
14
80
15 1
15
45
16 2
16
79
17 1
17
63
18
16
19
19
20
20
7/11196

WHOLE EFFLUENT TOXICITY TESTING OISFLF-MONITORING SUMMARY Thu. Jun 13, 1996
FACIIIIN 91:011IFFMFNT YI'AR JAN FTD MAR APR MAY IIIN HIL Al Xi S1:1' Ocr NOV 1)1Y'
Alatdcu %V%V'rP PURM 24 IIR PIF AC LIM: 90%Ff11D
92 •--
-
•--
--
-- .,
--
--
-•-
--
•••
N
--- '
NCO079057AX)E Ocgin:6/l/93 I;nn-ncy: Q A fib May Aug Nov NonComp:SINGLII
93 -
N
--
-
N
-
•-
Pass1
-
--
ml
-•-
Couuly:Ilae Regiou:WARO Sub6asia:01051
94 Passl
Pass!
•-
---
NfItPassl
-
^-
Passf
--
•--
Passl
--
PF:1.0 Special
95 -
Fag!
Pagel
-
NR/Pass
-
-
Pass
-
--
Pass
-
7QI411DAL IWC(%): 100 order:
96 -
Pass
-
-
Marathon 1'etruleum PERM: 2411R LC50 AC MONIT EMS FIAD (GRAD)
92 -
-
--
---
>100'
---
-•
--
---
---
---
---
NCO046213/001 Begin:l2/I/94 Frequency:5OWD/A N"Comp:
93 -
-
>100'
--•
--
-•
•--
-
-
•••
-••
-
C'ounty:hkckkuburg Region: MRO Subbasiu: C1'1134
04 -
-
-
-
-
>100'
-
•-•
---
--
---
e12.51
PF: VARIES Special
95 .-
>1001,>1001 -
-•-
-
>100.>100
-
-
••.
...
--•
--
7Q10: 0.0 IWC(%): 100.0 Order:
96
Marion-Corpening Crk W %VTP Penn clu lim: 67%
92 --
Pass
---
---
Pass
...
-
Pass
•--
---
Pass
---
NC0011879A101 Begin:8/IN15 F-luency: Q I-& a Feb May Aug Nov , as NonComp:Singlc
93 -
Pass
.-•
...
Pass
•-•
-
Pass
•••
••-
Pass
•--
Cuumy:McDo-11 Region: ARO Sulduasin: CID30 '
94 -
Pass
^-
--
Pass
--
-•
Pass
^•
---
Pass
--
111-:3.00 Special •
95 -
Pass
-
--
Pass
.--
---
Pass
--
-••
Fad
Late
7Q10: 2.30 IWC(%): 66.9 O'er:
96 Pass
Pass
--
---
Marahall %V%VTP PERM 2411R I'll: AC LIM: WIL F'11113
92 -
Pasal
•-•
-•-
Pass1
--
--
Passl
--•
-••
Passl,Passl
•--
NCOU21733A01 Bcgin:7/IN93 Fteitantcy: Q A Fcb May Aug Nov NonComp:SINGI.F
93 -
Passf
-
--
---
Passl
-
Pass!
-•
•--
>1001
--
County:Madis Region: ARO Subbaain: FRB04
04 --
>1001
-
-
Passl
-
-
Passl
---
-
Passl
--
PF:0.40 Special
95 -
Passl
-
...
Passl
---
-
Pass
^-
-•
Pass
••-
7Q10:535 IWC(%):0. 12 oaten
a6 -
Pass
-
•--
1llayadan %V%VTP PERM CIIR LIM: 2.5%, 6% AT PF>1.25
02 •-•
-•
---
--•
---
---
...
Pass
...
---
Pass
NC'(1021873A01 Dcgio:7/IP)2 Fssluency:Q P/F A Mar Jun Sepllsa NooC.mp:SINGU?
93 --
--
Pass
--
--
Pass
-
--
Pass
...
•--
Pass
Courtly: Ruckingltant Region: WSRO Subbuin: R0A02
04 -•
--
Pass
--
•^
Pass
•-
--
Pass
-
-
Pass
PF: 1.25 Special
95 -
--
Pass
-^
•-•
PUNS
•^
•-
Pass
---
-
Fad
7QIO:75 IWC(%):6 0uder:
96 P829
Pass
--
hill Industries PERM 2411R PA -AC LIM: 90%Ff11D
V 02 30.0-
--
13.6'/FI
-•
---
<5.6'
-•
--
NR
T3'
---
40,51
NCU M311A01 Dcgin:l l/1/92 Fnxlticacy: Q A Mar Jun Sep Dec NonComp:SINGI.E
93 •-•
-
>90.01
•-•
^-
>90.01
-
-
>1001
-•
•-•
>1004
C'omtlyA ratsylvaaia Region: ARO Subbasin: FRB01
94 -
-
>1001
-•
-
>1001
-
-
>I001
^-
-
Pa991
PF:0.030 Special
95 -•
-
Passl
-•
---
Pass
-
-
Pass
--
---
Pass '
7Q10: 279 IWC(%): 0. 17 0r4erc
96 --
-
Pass
-
Mcbane %V%%"rl' Penn clir lint: 90%
V 92 Pass
-
---
Fad
Fad
Pass
Pass
-
^-
Pass
---
--
NC0021474AU1 Begin: IVA Foxpsncy: Q 11/1, a Jan Apr Jul Oct N-Comp:Single
93 Pass
-
--
Pass
-
•-
Pass
--
--
Pass
-•
•-
Comuy:Akwrance Region: WSRO SubbasinXIT02
94 Pass
-
-
Page
-
--
Pass
-
-
Pass
--
-
PF:2.5 Special
95 Pass
-
---
Pass
^
Pass
•--
Pass
Pass
--
7QI0:0.0 IWC(%):100 Ordu:
96 Pass
-
•-
Pass
Metal Industries PERM 4811R I.C50 AC LIM: 77%(GRAD)
V 92 -
--
Late
Pass
--
Pass
-•
--
Pass
-
--
Pass
NC0057819/001 DeginWI 115 Fmdtteacy: Q PA4 A Mar Jun Sep Dee NonComp:SINGI.F
93 --
-
Fail,Pass
...
-
Fad
Pass
--
Fad
NR
Pass
Fag
County:Mclluwell Region: ARO Subbasln:Cl'B30
94 Fag
Pass
Pass
-
-
NPAale
Pass
-
Pass
-^
---
fag
PF:0.01 Special
95 Pass
-•
Pass
-
Pass
.--
^
Pass
e12.5
7Q10,. TO IWC(%): 0.77 Old":
96 <12.5
>100
17.68
18.95
hliddlcses 111W7'1' PERM CIIR LIM: 90%
92 -
NR
--•
---�t�,
>100'
Pass
^-
Fag
Fad
Fag
PA
Pass
NC0021563AX)I Begin:4/INJ4 Fmgency: Q PA' A Feb May Aug Nov No Comp: SING1.1!
93 --
Pass
---
-•- /mot
Fell
Fag
Pass
NR/Fag
Fad
fag
NFl/FaY
Pass
County: Nash Region RRO Subbasin: NE1107
94 -
Fag
Fag
Fag
Fad
Late
Fag
Pass
-
---
Pass
--
1'11:0.08 SPecfat SOC: 026NY1-4/l/97 Cl lit I'Ar Q MONIT 90%A(11?U MAY
95 -
Pass
---
---
Pass
---
•-•
Fail
Pass
...
Nfi/Pass
--
7QI0: 0.0 IW('(%): 100.0 tkder: AUG NOV)
96 •-
Pass
-
••-
Miller Urewiog Co. PERM CIIR LIM: 2.5'%
92 --
•--
•--
---
---
---
---
---
---
---
•..
•--
NC002'I98(1/001 Dcgia:6/INJ3 Frequency: Q PAr A Fcb May Aug Nov NonCuntp:SINGLV
93 -•
-^
•-•
•-•
-
-••
-
Pass
••-
---
Pass
-
Couoly:Rackinghans Region:WSRO Subbasin:ROA03
94 --
Pass
--
--
Pass
-•
-
Pass
---
---
Pass
...
PP: 5.2 special
95 -•
Pass
---
-•
Pass
---
••-
Pass
---
---
Pass
•^
7QIO:313 IWC(%):2.51 O"kr.
96 --
Pass
--
---
M-kaville %V%V'fi' hear Creek PERM (-•IIR LIM: 32%; III't1N i;XP CIIR I.IM 37%
V 92 •••
Pass
---
---
Pass
---
---
Pass
---
---
Pass
--
N(YX)5D103AX0I Begin:9/IN94 Frequency: Q I'A' A Fcb May Aug Nov NonConqu:SINGI.F
93 -•
Nn
Pass
•••
Ni
Pass
•--
Pass
---
•--
Pass
- --
County:Dave Region: WSRO Subbasin: YAMM
94 --
Pass
•--
-•-
Pass
--•
-
Pass
-
•--
Pass
---
IT: 0.1916 Special
05 --
Pass
--
...
Pass
---
---
Pass
--•
Pass
7Q1n: 0.65 IW(Y%): 32 order.
98 -.
Pass
--
---
0 2 consecutive failures = significant Noncompliance V Pre WQ D:aa Available
I.IA7I%ND:
1'tiRh1= Pcnnit Nequimuent P.Is r = Adntinisuaiive Inter - Target Frequency = Monitoring frequency: Q- Quarterly; M- MonOdy; DM- Dintonthly; SA- Semiannually; A- Annually; OW D- Only wlen discharging; W Discunlioued munilm iug requircrtenl; IS- Conducting indclersknl sludy
Deein = First naatdt muuired 7QIO = Receiving simaru low now criterion (cfs) A = juancrly monitoring increases to nronddy upon single failure Mmttlis dual testing must occur -ex. JAN,APR,JIll, O(A' NunCump = Cunad Cungdian- Ilcquitnteot
W - Penuiued flow (MGD) IWC%= Instream wane corncuiralion P/F = 1 ass/Fail clwmtic test AC = Acute CUR = Cltrunic
Data Notation: f - Falherd Minnow; • - Ceriodaphnia so.; my - Mvsid shrimo; ON - Chronic value; P - Mortality of stated pemcataee at hielest concentration: at - Perforated by DEM Toa Fval Group: bt - Dad lest
Reporting Notation: --- = D.Na tta required; NR - Not reported; ( ) - Beginning of Quarter Facility Activity Status: I - loaclive, N - Newly Issued(Tu cuuslruct); I I - Active but not diu:lurging; Y-More data available for atooth in question I = ORC signature needed
32

rT 5c ,
=1-ffl I I
NORTH CAROLrA DEPT. OF ENVIRONMENT, HEALTH, A.N-D NATURAL RESOURCES
EN\, RONT,TEN`rAL MANAGEMEN-T COMMISSION
NATIONAL POLLL;TANT DISCHARGE ELIMINATION SYSTEM
APPLICATION FOR PERMIT TO DISCHARGE WASTEWATER
STANDARD FORM A - MUNICIPAL
SECTION I. APPLICATION AND FACILITY DESCRIPTION
un,ess otherv,,se ":Net on this forrn all hems are to be completed. If an kern is not applicable Indicate 'NA'.
A;,C71-NA'- INS-RJCTIONS FOR SELECTED ITEMS APPEAR IN SEPARATE INSTRUCTION BOOKLET AS
IQI ATE: FE=En 70 BOOKLET BEFORE FILLING OUT THESE ITEMS.
1. Lega'Narne of Aapiirant
(see inst unons)
Address of Applioanl
(see Irs;rictions)
N-•-5e• 8 S�-EE;
Z; cooe
r• -
(See tons;
Na-:e a--t TmE
N---.x- a s:=G:
r..
Ss
Z:
Te•epnone
Prev;ous Ap;:,ca!ion
I` a previous wp,;ca;oon for a
uncle- tte Nasonal
D,s•ha c-c Eliminatior,
has been madE. grve
t-;_ Mate o'�-�iioa:on
ReMU
_Please Print or Type
3
c•ha�1 ate!
C r e-tr &—X rrtN.ti
v. L, - 0
Mar s i►;4- l
G
2�57 5 3
.7 0¢� c
Area Number
Code
_ e� i3
Yr� Mo DAY
I ri_`.`: t'•a:: a-. fa :;.•+er K :'. t1E if)f07nPLS'1 pgntained In this appir-„a^on and tha; to the besl of my knowledge and belie! such
a:D-. Is Ire. q^1piE�S. and ai=ura a. - by O r, .
�' J_ 4. 6r I l r-- S 102e Title
n-.te: t.&-ne o' r=e•s:n S,oniny
076
7 1021 17
= z'.,re of hprir n: or n r ee Agent YMO DAY
Date Application Signed
143.215.6 (b)(2) provides that: Any person yho Icnowng'. makes any false statement
n:: _s=-_:•�-, o• �-°•;,a;rn in an aap��ca;on, rt�rd repot plan, or other document files or regwred to be maintained under
J ' Commiss.on implementing that Article, or wlho ta!sifies,'lampers %ith,
E 2'• o• rEq_:a;:-s of the Enw'.ronrnCn'a' Wa,a- ,
c _.,, __ ; ;e-de ina�, a-,y remrd:nc or mon tonng device or method required to be ope-aled or mainlained under Article
__s , t. -- a t !a^,e�e•nent Commission implemenl;no that ArLC!e, sl i 1 bE J,! or a m,sdemeanOr -
C C' _. C e En: ty
s-== e : , e `•-e r: ; tc e: Ed S 1 C .000. o• by im.pnsonmE-.l no; to exr&•d s;x month: or by both. (16 U.S C. Se -non 1001
:.c=s a r_-:s-..- ,E by a finE or no: more t`,a $10.000 or imprisonment not more than 5 years, or bob, for a sirni;ar offense.)

S. Facility (see instructions)
Give the name. ownership, and
physica! location of the plan; or
other opera;:ng facility where
d;soharoe's; presently ocougs)
or w,:' oxur.
Name
105a
f
/bt�n cf' �a,rS
1'YLa rs 1, a,l i' /V
Ownership (Public, Private
or loth Public and Private)
105b
PUB D PRV D BPF
Check block if a Fedeal
D FED
fa:il;ty
105c
and cave GSA Inventory
Control Number
105d
LxatiY1:
R /�.n I a ✓�c� l2d..
Njm!:ie- a S:reet -
1^�:
r1�-%3G �• .15
City
105!
/I�l &r S ifs �l
Co my
1059
105h
N
E D sc',a ze tc another Municipal
F,ac , ry isee ms:r.,ctions)
a ir. ;�:a:s i` pa-, of your discharge
106a
Q Yes VNo
is inm a muniupa! waste trans-
po : sy'sterr, under another re -
so: s:!)4 organza7ton. if yes.
o:-plete the resf of this item
any ccn:inue wth item 7. if no,
go d.reviy to itern 7.
t Respcns'b!e Oman za:ion
N a-,e
106a
Nu-.er& S:ree:
106c
City
106d
S=:e
106e
Zip Code
106f
c Wnich Receives
10Eg
_
Dis:•',ame
G':E me na-ne of the facility
(vraste treatment plant) which re-
p'aces and is u!timate`y respon-
s e for trea'ment of the
d sc .ale from. your facility.
d. A:Eaoe Daily Flow to Facility
106h
mgd
7. Fa.-."), Discharges, Number and
D•s:'%argE Volume (see instructions)
Spe:�, Lhe number of dsahames
des --;be_ d in this app!icaton acid the
.
vc':.r-e of water d:schamed or lost
tc eac'• of the ca'eoo ies below.
Es:'-,a:e a;e2x `vc:u-e per day in
rn: i c = _ns pe, day. Do not include
in,-— n. ^' or Mn:ontinuous.
c,"e'.o;rst;:asses or seasonal dis-
c`a­o_s ho,ding
pc'.._ a=

4
M1111111111
11. Average Daly Industrial Flow
Iota estimated average daily waste 111 0 mgd
flow. from a; industrial sources.
Note. All major industries (as defined in Section IV)
discharging io the munioi* system must be
isteo in Becton IV.
12. Pe -nits. Licenses and Applications
Lis: all existng pending or denied permits, licenses and appli:abons related to dischaW from this facil'ty (see
instructons)
Issuing
Agency
For
Agency
Use
Il
Type of
Permit or
Laense
ID Number
Date
Filed
YR4JOlDA
Date
Issued
YRI,!O!DA
Date
Den
YRM!0"JA
Ex piration
Date
YRTJIO�DA
ea
;
W
ci
a
et
n
c . ern
fS
Ncoozr7
9
I �3
1�/31 y�
A-a_� al re:,u:ren maps and drawings to the back of this apphcaton. (see instructions)
14 Ar' o^a Info —nation

Number of
Tota! Volume D=hBroed,
Disct•-arge Points
Million Gallons Per Day
To Sx1aoe Water
107a1
�—
107a2
i j 7
Sufaoe mth
107b1
107b2
no Stfi,ren!
Unde-g-o:md Percolation
1070
107.c2
Wel; (Injection,)
107d1
107d2
One.
107e1
107e2
f7 f %
To•a iterr.7
1C711
10712
If •o"+e� is specified. describe
107g1
If a-,� of the d,scl.a:oes from this
fa-'-y a•e inter -meat. such: as from
ove'c+ or bjPass Points. or are
seascna' o• period c frorn lagoons.
ho'd -, ponCs- etc.. complete item S.
E InLrmittentDischarges
a Fa::' bypass points
ind sate r,e numbe• of bypass
108a
p= -ts fo- the fay':*- thal are
c.s:-,a-?e porn's.(see instructions)
Overflow Points
the number of ovelow
Imt)
p: -s t: a sura:.e water forir-e
(see instructions)
c Seasra' o, Penodi: Discharge
Farts Ind: ;ate the number of
10bC
v.,.e-e s-as niE2 ms:F,a'ges
oC 'tro- hoic'._ pQnCs
la-xons et:..
c Co' e: -. Sys!e r Tyoe
ate r.e type ano iengt, (in
of Lie CC E:`ao' system used
109e
by tn•s ta0il;;j. (see instructions)
Separate Storm
r—I SST
Sx .e Sanita-y
[' SAN
Santa)• and Storm
J CSS
n.- Sera e e San'ry and
Co-:.b.-)ez Sewe-Systems
5�BSC.
S-- St-'T-' and
Se -we, Systems
Co-nb:nec Sewm
109b
[] SSA
a -5 miles
UrIct
of: Areas Served
Name
Actial Population
Served
(see instructions)
/?1 r5 h 11
110b S o D
110e
cl
110e
110b
110E
110b
1.10b
110E
110D
T car Pcz. a::- Served
11oc

111111111
STANDARD FORM A - MUNICIPAL
SECTION II: BASIC DISCHARGE DESCRIPTION
Cc,n; fete thss peajor, for each present or proposed discharge it
im:,joes dis:halpes tc other municipal sewerage systems in wh�
be,rj o s:*aloe: tc su•ta:e waters Discharges 10 wells must 1:
this lacil-l.. $epar'ale descrtptloris of each discharge are requil
for r, existr+c discharge shouk.be representative of the twelve
should reflect best engineering estimates.
ADD'TIONA. INS -RUCTIONS FOR SELECTED ITEMS A'
IN:); :ATE:). REpER TO BOOKi-ET BEFORE FILLING OI
1. Dischame Serra' No. and Name
a Discha-ge Serial No. 2Dta
(see instructions)
b D:scharge Name 201b
G've the ma-ne of discharge. if
a^y (see instructions) -
c Previous,D,scharge Serial No 201c
It a previous NaDES permit
al ;;Iicat,on was made for this die
(Ile-n G Section 1) provtoe
p•e,! ous discharge sera:
n�'•nbE �.
*E Op° sting Dates
z : :`ame.iz E•e;h Date 2:2a
I` ",e d scha-pe has never,
ox :-e- bit is planned for some
t :u•e date o,ve the dale the
ascha�e w,. begin.
c D•schate tc End Date It the 2
d•scna-mes is schecj;ed to be
d-s ' ....;ed w.'^ n Ins nexi 5
yez-sa ve t,e dve (w.t"'h bes:
r.e ds-.-,ame K.I. end
Gfc' dawrt:nuing
r..s d sc`,a me in Item 17.
Ds:',_-.)e L oczto Na*ne tie
p: t:a ?b-.,rca^.es w.'^,;n wnich
r.E pc:r,l o` ascha"ge is located.
Site
county
(1`. app icat'e) City or Town
PQ • : Des:^pti7ri
pee_in
_. ..^e1.
Ds:',ams intc (cheer one;
S.lei:-. (incl,rdes d.=^.es. armycs.
any otcIv:ala=, Xses.
Estjay
�1G
Ocean
We" Injection)
Orte'
It is che:ked, specify type
• s:i— o Po`r • Lal :Ong
G ;�•c ^,c «,rr cc Ixct�'• ol, the
cc.._'.. .lSEe ;ns:'.i:1;0ns)
Pala
203b
2D3c
dicated In ch the was Section
water: does not got hrough a to atmeis to nf wor"' Prior 10
e descibed where there are atsc discha•ges 10 surface waters from
ed even 0 several discharges ongmate r the same facility. All values
previous months of operation. tl this is a proposed discharge, values
'PEAR IN SEPARATE INSTRUCTION BOOKLET AS
ITTHESE .ITEMS
00
YR MO
YR MO
Aoency Use
ar 0 h $I 203d
'a d , s+✓ 203e
/YLa.r-.s h a II 2=
204a I MSTR' f
r3' TAM
���
205b
Li EST
LKE
ED OCE
[I.WEL
OTH
3 ' DEG. q h!ir. �b ' SEC
�. -DEG. �LM1N. � � SEC

DISCHARGE SERIAL NUMBER
Dh)
6 Discharge Receiving Water mName p n C
Name the waterway at the point of 206a
discharge. (see instructions)
tl the discharge is through an outtal! that extends 206b
beyo�c the shoreline or is below the mean low
water line, complete item 7,
For A0enc USE
a
' 2 c I
For Acenc v Use
7. 0"shore Discharge
a D:scha-ge Distancefrom Shore 207a feet
b D:scr) a-ge Deptn Below Water 207b fee:
S.;?ace
If o s&-r?e is frpr^ a bypass Oran overflow point or is a seasonal ckscharge from a lagoon, holding pond, etc., complete Items S.
5. cr 10 as ap;%• ao!e and oontinue with Item 11.
6 Bypass Discharge (see instructions)
EL Ey:ass 0c-:jnnOe
Check where bypass occurs
Wet wearer
Dry weather
b. e,pass Fregjency Give the
acWa' or app•ox,Nate number
of bypass im dens per year.
Wet weather
Dry weather
C. Bypass Duration Give the aver -
eve bypass diraton in hours.
We: weather
Dry weather
d. Bypass Volume Give the
a,e sae vo!x-ne pe, bypass
inc,oent. in ftJsand gaalons
We: weather
Dry weather
e. B,pass Reasons Gve reasons
wny bypass occurs
Prco_ed to Item 11.
c, over Discharge (see instruction:
a. Overfiowoccurrence Check
when overf ow occurs
Wet weather
Drys weather
b 0; e,f cv. Frequency Give the
ac ova:�•cx,-a:e
in tents pe- year
We: weather
Dry weather
mi ❑ Yes IN
I No
20ea2 Yes R No
208b1 times per year
208b2 times per year
hO,Jrs
hours
20ed1
20eC2
206e
thousand g dons per incident .
Lhimsand ga!ions per incident
209a1 Yes IM No
203a2 Yes Q( No
M1 times per year
209c2 times per year

DISCHAR(
b. Discharge Tmatment Codes
211b
Using the codes listed in Table I
of the Instrochon Booldet,
desc-6be the waste abatement
processes applied to this dis-
charge in the order in which
they occur, H possible.
Separate all codes with
commas except where slashes
are used to designate parallel
operations.
If tnis discharge is frorn a municipal waste
treat^ en-. p'a^! (no an orerfiow or bypass),
eornpeF Iterns 12 and 13
12 Plant De°;g-, and Operat»ri Manuals
Cneck whicn of the following are
currer,:1y available
a Enc�neering Design Report
212a
b Opeation and Mantenance
212b
Man la'
t; Pan, Desig-. Data (see instructions)
a P,ar:: Design Flow (mgd)
213a
6 P.a,: Deng- BOD Remova(%e
213b
c Plant Design N Removal (%)
213c
d Piant Design P Remova' (%)
213d
e P:ant Des,gn SS Remove! (°°)
213e
I P;a-,: Began• Operaton (year)
213f
c P,a-a Last W.a.or Revision (yea,
2139
9E SERIAL NUMBER
r0)
APO, N, /►j; 01 D4j t.
F1
�j li tJ mgd
'5°0
—c 5 °
5 %
l o

rv�A �ztt,at
I Ittl I I
DISCHARGE SERIAL NUMBER
c Ovefiow Duration Give the
ave age over5oN duration in
hours.
Wet weather ml _hours
Dry weather M 2 �fiours
d Overflow Volume Give the
aveaoc volime per overiiow
rncide-,t in thousand galons.
Wet weather 209d1 thousand gallons per incident -
Dry weather 209d2 thousar d gallons per incident
Pr-,,oE•ec U Items, 11
1. Srasona:•Pend,.- Discharges
a Ssason2=EmDd'.-: DlScharge
Fre:�e-ry it discharge is inte•-
21D--
r,'-En' trc•m a hold ng pond.
e::.. give the actua or
nimber of tmes
r..s d:s:,,aroe occurs per year.
t Seasona' ceriod.c DlschargE
2100
_
V:._T•e G vE the aver -age
vc;,,mE oe• d:scharoe
o=.:-reno: ,n thousand,
Ga:Ons.
C Ssasonz'Penod,:
210C
._ a:o- Grve the ave ege ci.;r
ear • 3.srname
C 5525='2.sE':d: D's:ha'oE
Cnezie'the
210d
r..:-.-.s o_r.-_,zeyea- when
d:s:h2'gE norma`y occurs
11. Dsc`,a �e`Trea;ment
a G c�,a�E Tn;a;meet
Des:not-or)
es:,;'_ waste aba:emen; Pra:
I
21•ra
times per yea,
tfipusand gallons per discharge occurrenoe
days
`, JAN
FEB
MAR
[APR
❑ MAY
JUN
[j JUL
[j AUG
nSEP
OCT
JDNOV
MDEC
�t j

111111111
DISCHARGE SERIAL NUMBER
a ©)
to Description of Influent and Effiuent (see InstnXboris) (Continued)
rn��e�;
went
Faz—,e;e- and Code
nn;aAnnua
Ave,
Average
wes:
Monthly
H ignes;
Mont',ly
requency
of Analysis
um ro
Analyses
rnpe ype
Val.,e
Value
Average
Average
214
(11
(2)
V
(a3ue
Va
Value(2)
(51
(61
(7)
mgl
036X
ri1 g i
7=C
DDEW
ml'I
00:V
el
rn g
(Dro:ide i!ava;'ab'e)
rngl
7177
gipl
OOE15
(%rov;dE if eva, ab'e)
�Ca (a..S r�
5
I
pe

3 .
DISCHARGE SERIAL NUMBER
ON
14. Description of Influent and Effluent (see InsInctions)
In1went
bmuerll
Parameter and Code
�nuaAnnua
Average
Average
LoweSl
Monthly
i es;
Monthly
n?gueny
01 Anayss
um ' o
Analyses
'n E
Type
214
Vale
Value
Average
Average
(1)
(2)
Value
(3)
Vaue
(4)
(5)
(6)
(�)
N.:ior+galiorts per day
50�5:i
/i
i33
0 019
b, 233llil+�-
p
Units
`F
C/
31-2
7e.?2E
�7z
��'9 S�j+D
5��g
7 z C
/ 5.
7 i G J
77 • %
/��
74227
Numbe''lDOml
74054
(Provide it available)
Numben'100m1
74065
-
(o.�vidE i! available)-
hJm74ber'l DO mI
4
�6
`7..F.,"'4`6•,,,�'
('rovide It ava!lable)
'^l'.
.%,r,.• : y;,9 ..
bJr D•Oay'
2, I
<��G
3•g
�7
15�'
�'
=10
.ZS�•�
mo
�i :0
(%rov.dE i`. avaiiable)
OR
n -.:�
Tc::r_
..._� ,. „•bon (701�)
mg1
0J65�
(rro: dE e d avai'able)
fE:••e a a'jss is a:;m;.�ble)
nes o.ua
m0

DISSHARGE SERIAL NUMBER
00)
15. Additional Wastewater Characteristics
Check the box nezt to each parameter it it is Present in the effluent (see instructions)
ra•aME:er
1,1777,i
Parameter
resent
arameter
resen
(215)
(215)
(215)
Dal
na•.lum
71e70
01037
01059
y".1v r.JE
nrom;Jrr,
Titanwm
YX.^
01034
01152
-)L71 E
/Oppe•
{i1
-
0c72-1
01042
01102
JO-,oe
iron
nG
01045
01092
ig,cioes
o_ • x
01051
74051
,a nganese
ruonnatec orgarnc oompDJnos
C 1 w
01055
74052
Mercury
i, ano grease
0 :S7
71MO
estiaoes
74053
o. x2
X
01062
XKe
nenols
01067
32730
01::2
_se,
nwrn
Selzatants
01147
382£0
ever
aooact,viy
01077
74050
�.
y
C);,
•F�,:ae sic `.r_ co-poJnd an or e'ernent in Item 17, it known.
Gee• -•J�c !�-,ce�;�ides, fJ^� �dFs a%d.r,.de'1t c;des),nust be re?OrLed in te'ms of the a�,-I.a51e mammon names spe7ted in
Name S ivr f17E )RO'E� ER, $ e'EfnE•i P'1 Pe5`J,de �E15 2 nd Edition. Environmental
r•'.:c _: �.y-,_�• 1';cs'. 1�J- D C ?J2a,. June 1 _72 as regJ:'E'C b;' SJbs@GLOB 1E2.7 (h) 0' the RegJIoDD•15 !?r the
E-..':,r,e- ^,:0, r.,e "rede'a' I^s�02�oe, FJr zzae, ana RodenDcide Act.

■1� Yit1Ji�7RaS�
16.
17.
2:7
Pian! Controls Check if the following
plant contrds are availabie for this
dZ--',ape
Aftemate powe• source for major
pumping facility incluotng those
for oollecflon system lift stations
Alarm for power or equipment
tal;lre
Add:�ona Information
DISCHARGE SERIAL NUMBER
0 N
216
OAPS
ALM

n
STANDARD FORM A - MUNICIPAL
SECTION IV. INDUSTRIAL WASTE CONTRIBUTION TO MUNICIPAL SYSTEM
Submit a description of each major hJustrial facility discharging b the.munici system, using a separate Section IV for each
faci,.tr descnpuon. Indicate the 4 drglt Standard Industrial Classification (SIC) for the industry, the
m then industrial t a w
uct or faw
mate:a! the flow (in thousand gallons per day), and the characteristics off the wastewater discharrfed the
into the municipa system. Consult Table III for standard measures of products or raw materials. (see instructions)
t. Major Contributing Facility
(see instructions)
Name 401a
Number & Street
City
County
stale
ZZp'Code
p Primary Standard Industrial
Cilass:`:.ation.Code(see Instructions',
3 Pn-,a-�' Product or Raw Material
(see rns:rucuonsj .
Prod.�c'
Ra-W Vatena'
4 Fiow Indicate the volume of water
oj:Schs-ze, into the municiaa sys-
te^•, in ;:ousan ga;ions per day
and whether tnis d'scha"ge is
inte7n;'ttent or contnJo�is.
5 Pre:•eatment Provided Indicate if
p=:tea -ent is p•ovided prior to
er,.tenn_ the munrapa! system
E, Characteristics of wastewater
(see instructions)
401b
401c
401d
401e
!01 f
Imo:
404a
40G.`.
I4
Un'es(See
iTable
£f Pe.b.� Ca. 403c o o O 1 403e
annr,,Eaf -rs
lue-Q e94.cj, 403d 4031
C, -a A'M' I c,V11
5; a O c thousand gallons per day
Interrnittentontj � Continuous (con)
Yes No
au
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6 d (c 10
lip-5$ 0
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j ��•rrt�sa�11
STANDARD FORM A - MUNICIPAL
SECTION 111. SCHEDULED IMPROVEMENTS AND SCHEDULES OF IMPLEMENTATION
This section requires information on any uncompleted implementation schedule which has been imposed for construction of waste
treatmen' fa.-:!rtes Requirement schedules may have been established by bcal. State, or Federal agencies or by court action. IF
YOU ARE SJ?JECT TO SEVERAL DIFFERENT IMPLEMENTATION SCHEDULES, EITHER BECAUSE OF DIFFERENT
LEVELS OF AUTHORITY IMPOSING DIFFERENT SCHEDULES (ITEM 1b) ANDJOR STAGED CONSTRUCTION OF
SEPARATE OPERATIONAL UNITS (ITEM tic), SUBMIT A SEPARATE SECTION III FOR EACH ONE..
v�
.Schell No
1. Improvements Requirlid
2.
a Discharge.Serial Numbers
A'fe.tecl List the clischaroe
se -a' numbers. assigned'in
Sect;n II, tta: an: I.overed by
th;s implementatiun::aiec:u!e
t: Autnorty Imposing Require-
me-: Check the appropriate
iteln ind-m:ng the authority
for the implementation schedile
If the ident:a' implementation
s,-ed--a has been ordered -by
mops tnan one a.tnonty. check
the rap^: - p^ate items. (see
ins*%ictlonsj
Locally developed plan
Areaw,x Pian
Bas•n Plan
S : approved imp�erne-%ation
Feae ap: "ovec water qua'iy
plan
Fe.e2 en`,crze-en: p=edure
o• action
S:ve tour, order
:,Fgera' oour, order
..
iota
K�
7 LOC
[TARE
L BAS
C SOS
WOS
MENF
CRT
FED
c Improvement Description Specify the 3-character code for the General Action
Descnpton in Table 11 that best describes the improvements required by the
irrp;ernentat:on schedule. It more than one schedule applies to the facil;ty because
o' a s:ager'.cons:ruction sche:Lie, state the st3oe of construction beano described
here w.:-, the aapropriate genear action code. Submit a separate SeoIflon III for each
vane o' oens:vction planned Also, hs: a!! the 3thz ac'e'r (Specific Action) codes which
dexnbe in more de:ai the pollution abatement pracra:s tnat the Imptenentat,on scheou!e requires.
3•charener general actor 301c
descnption
3-chzracte• specific action 30td
a;:)- Schedi!e and 3.
Actua' Complete Dates
F-z, 7- ca:Es it^poseo by schedule andany actua! dales of completion
for implementation steps listed below.
trill• a_ cans as as
possiNe. (see instructions)
1-,P'ernentator. Steps
2. Schedule (yr/Mo/Day)
3. Actual Completion (Yr,Mo.'Day)
F-' Preliminary p!an complete
3023
_/
/
3Ma
b F;: z' parr, co nplete
302b
_I
I
303b
_! /
c. Funa-,--'nz arp!ete d contract
302c
/
/
303c -
_/ !
z,.a•�ed`
c S _ a= jifed
302d
_/
/
303d
E _ _ ^ cons:. --ton
X29
_/
/
303e-
f E - _ ca- s'ri:ton
3OZ
_/
J
30V
_/ !
C Cam_ n c scha _7e
W29
_/
/
303g
to C^_ 2: _:,a' ie:e' a' cried
3:2)
_�
�
3J3h
_/ ;_

SOC PRIORITY PROJECT:
Yes {" No
IF YES, SOC NUMBER 46"-
TO: PERMITS AND ENGINEERING UNIT
SUSAN WILSON
FROM: WATER QUALITY SECTION
ASHEVILLE REGIONAL OFFICE
WANDA P. FRAZIER
DATE: JUNE 27, 1996
NPDES STAFF REPORT AND RECOMMENDATION
COUNTY: Madison
PERMIT NUMBER: NC0021733
PART I - GENERAL INFORMATION
1. Facility: Town of Marshall
ADDRESS: Ed L. Niles, Mayor
Post Office Box 548
Marshall, NC 28753
2. Date of Investigation: June 26, 1996
3. Report Prepared By: Wanda P. Frazier
4. Person(s) Contacted: Michael Ladd
Telephone Number: 704-649-9250
5. Directions to Site: From the intersection of US Highways
Business 25 & 70 and NCSR 1001 in Marshall, travel south on
NCSR 1001 onto bridge over the French Broad River. Turn
right on access road to island. Travel 0.1 mile past the
school to the west end of the island where the WWTP is
located.
6. Discharge Point(s), List for all discharge points:
Latitude: 35047'48" Longitude: 82041'22"
The location has not changed, therfore, no map extract
indicating the treatment facility site and discharge point,
is attached.
USGS Quad No. DBSW USGS Quad Name: Marshall, NC
7. Site size and expansion area consistent with application?
X Yes No If No, explain:
8. Topography (relationship to flood plain included): Plant
was construced 1 foot above the 100-year flood elevation .
9. Location of nearest dwelling: 150' to southwest across river
-1-

10. Receiving stream or affected surface waters: French Broad
River
a. Classification: C
b. River Basin and Subbasin No.: FBR 04-03-04
C. Describe receiving stream features and pertinent
downstream uses: fish and wildlife propagation,
fishing, power generation, canoeing, rafting, and
irrigation
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. a. Volume of wastewater to be permitted (ultimate
design capacity): 0.400 MGD
b. Current permitted capacity of the wastewater treatment
facility: 0.400 MGD
C. Actual treatment capacity of the current facility
(current design capacity): 0.400 MGD
d. Date(s) and construction activities allowed by previous
Authorizations to Construct issued in the previous two
years: n/a
e. Please provide a description of existing or
substantially constructed wastewater treatment
facilities: The existing wastewater treatment
facilities consist of a bar screen, oxidation ditch
with rotary aerators, clarifier with sludge return,
flow measuring and totalizing equipment, aerated sludge
digestion tank, belt press with polymer addition,
sludge holding tank, and wedgewire screen for sludge
drying.
f. Please provide a description of proposed wastewater
treatment facilities: n/a
g. Possible toxic impacts to surface waters: Metal
finishing waste from Deringer is being discharged to
the treatment facility. The industry has now installed
a pretreatment process, which should prevent upsets and
toxic impacts to the town's wwtp.
h. Pretreatment Program (POTWs only):
in development _x_approved
should be required not needed
2. Residuals handling and utilization/disposal scheme:
Residuals are currently being landfilled at the Madison
County landfill.
-2-

= a. "Tf residuals are being land applied, specify DEM-permit
Number: n/a
Residuals Contractor: n/a
Telephone Number: n/a
b. Residuals stabilization: n/a
PSRP PSFP Other
C. Landfill: Residuals are being taken to the Madison
County Landfill (co -disposal in lined landfill).
d. Other disposal/utilization scheme (specify): n/a
3. Treatment plant classification: Class III.
See attached completed rating sheet.
4. SIC Codes (s): 4952
Wastewater Code(s) of actual wastewater, not particular
facilities:
Primary: 01
'Secondary: 57
Main Treatment Unit Code: 10001
PART III - OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction Grant
Funds or are any public monies involved (municipals only)?
n/a
2. Special monitoring or limitations (including toxicity)
requests: Monitoring requirements should reflect Class III
requirements, including long term monitoring plan and
toxicity.
3. Important SOC, JOC, or Compliance Schedule dates: n�a
Date
Submission of Plans and Specifications:
Begin Construction:
Complete Construction:
4. Alternative Analysis Evaluation:
Has the -facility evaluated all of the non -discharge options
available. Provide regional perspective for each option
evaluated. n/a
Spray Irrigation:
Connection to Regional Sewer System:
Subsurface:
Other disposal options:
-3-

ti
5. Other Special Items: n/a
PART IV - EVALUATION AND RECOMMENDATIONS
The Town of Marshall has requested renewal of NPDES Permit No.
NC0021733 for the continued operation of the oxidation ditch
wastewater treatment facility. The facility is properly operated
and co sistenly complies with existing NPDES Permit limits.
Therefore, we recommend that the permit be issued.
Signature of Report Preparer
Water Quality Regional Supervisor
a 19 �
Date
'A
-4-

^ .
( .
`
`KEXD8/MP O � O
�� ' CONPLI�NCE EV/�LU�TI0N ANALYSIS REPORT ! � PA !
i
]It PERNIT--NCO021733 - PIPE--001 REPORT PERIOD: 9505-9604 LOC---E /
-
FACILITY--NARSHALL , TOWN OF - ��WTP DESIGN FLOW--.;' ^4000. CL ^^ -
'
!('.LOCATION--NARSHALL ' REGION/COUNTY--01MADISON ! �
..
AVERAGE
MAXIMUM
MINIMUM
�
«UNIT
�
�.
~
'
� . (
50050
00310
00530
00610
TGEGC
06010
Q/HGD
8OD
RES/TSS
NH3+NH4-
FTHD24PF
. TEMP
PM
|O
F .4000
F 30.00
F3D.D
NOL
NOL
. .OL
A.nG.O
.1646
2.87
� 4.8
.12
1
l9.'83
'
7.4-6.9
�
|
F .4000
F 30.00
F 30.0
NOL
NOL
NOL
9.0 6.0
NOL
.1501
' 2.66
7.0
.00
21.73
!
7.4-7,1
'
|
3.17
11,4
. 00
24'49
7.5 1.3-4670
.1289
!
'
.
.1284
3.78
22.8
,OO
i
25.51
J.�
.
.1094
3.17
40.OF
.OD
,
2191
G.5-6.0
�
.
.
.1151
' 3.30
21.7
.00
19.30
7.3-0.7
.41.370
.
.
. ..
ji
.1242
3.82
12.8
.00
1
�15.04
7.5-7,0
'
^
�
.1188
2.81
4.0
.UD
]2.43
7.4-7.0
.
^x
~
.1943
2.25
.
2.8
.00
12.25
7.5-7.1
' [
'
.2334
2.15
5.6
.00
1
.
12.05
7.4-7.2
!!
�
�
'
�|
.1304
2.81
6.5
.00
13.'79
7.2-7,0
i�
.1208
2.83
4.8
.00
15.29
7.3-7.0
1138O
�|
,1438
2.96
12,0
.01
1
17.80
.'
8�052
.6650
8.80
57.0
.60
1
30.10
7.500
13.67(
.0260
LESSTHAN
LESSTHAN
LESSTHAN
1
8.60
5.600
2!.79U
MGD
MG/L
'
HG�L
.
MG/L
PASS/FAI
DEG.0
SU
'MG/[
.
�
/,o/ ) m� PH
��-
�Y
~�/�p ^�) '
~' grolblem_,�

li
GKEX88/MP
COMPLIANCE
EVALUATION
ANALYSIS•
REPORT
:PAGE'
PERMIT--N00021733
PIPE--001
REPORT
PERIOD:
95050604
LOC-M.I;`'+..
FACILITY-'-MAP.SHALL,
TOWN
OF - WWTP
DESIGN FLOW-n
•
.4000 GLASS
.I 0CATI�:N'l-MARSHALL
REGION/COUNTY--01
MADISON
' !"
•v
00665
01027
01042
01677
01092
MONTH PHOS-TOT CADMTOM
COPPER.
:SILVER
ZINC
�.:
pop -
LIMIT
NOL
NOL
P•!OI_
�;
1
95/05
.0120
.0530
.0010
.0750
LIMIT
NOL
NOL
NOL
HOL
NOL
05/06
.0 140
.0530
.0000
1030
0'
95/07
2.3500
.01s0
.0665
.0010
.1030
is
+I 1'
05/08
1380
.2580
.0120
1.5050
h:Ji
95/ml
.0400
.1330
.0130
. 1490
95/ 10
2.6100
.0000
1040
.0330
1330
95/ 1 1
.0200
.0980
.0050
.0730
'' U
95/12
.02?0
.0930
.0000
.0670
9G/01
1.8100
.0300
.0860
.0000
.0790
i
06/02
.0190
.0460
.0000
.0350
s�G% 03
.0500
.0590
.0010
. 0860
lip
jri
i
t)G%uA
1.4200
.0000
.0060
.0020
.0970
AVERAGE
2.0475
.0298
.0879
.0056
.2087
sli
MAXIMUM
2.5100
.1380
.2580
.0330
1.5050
MINIMUI•d
1.4200
.0120
.0060
.0010
.0350
UNIT.
MG/L
MG/L
MG/L
MG/L
MG/L
I.�

RATING SCALE FOR CLASSIFICATION OF WATER POLLUTION CONTROL SYSTEMS
Name of Facility:
Owner or Contact
Mailing Address:
County: -1-21lndA ,5&it. Telephone: f0 - % - % • o "vW i 1'
Present Classification: _M�' New Facility Existing Facility ✓
NPDES Per. N . NC00 33 Nondisc. Per. No.WQ Health Dept.Per No.
Rated by: alm'(.Gi• �yl Telephone: boy- /-�,�oSDate:
Reviewed by: 41_ Health Dept. Telephone:
)vl-yAd= UIL44;trz Regional Office Telephone:7JLl'o�S/-/ �Zv�
Central Office Telephone:
ORC: �Kfll' Grade: _-zZF_- Telephone:
Check Classification(s): Subsurface Spra Irrigation Land Application
Wastewater Classification: (Circle One) 1 11 III IV Total Points: 5.;Z
r :\1 'ate :\� : 1 � �\11:�� •.�. �u�\1 ►1�:��:: :\ \11�.:: ::1 �i ►� ►1:: r:�i� Ili► `.�:. ►�
��J� : : 1 1: : lu \I ��: 1■ LL :+�� �i i..:1��► L 1� \!� tr 14u _A y ►. w\: 90JI.A Sli►
:►� .:: 1� ►11: ..:1.�► ► :: uJ �a�u �'i 12.10: MR
-------------------------------------------------------------
SUBSURFACE CLASSIFICATION
SPRAY IRRIGATION CLASSIFICATION
(check all units that apply)
(check
all units that apply)
1.
septic tanks
1.
preliminary treatment (definition no. 32 )
2.
pump tanks
2.
lagoons
3.
siphon or pump -dosing systems
3.
septic tanks
4.
sand filters
4.
pump tanks
5.
grease trap/interceptor
5.
pumps
6.
oil/water separators
6.
sand filters
7.
gravity subsurface treatment arfd disposal:
7.
grease trap/interceptor
8.
pressure subsurface treatment and disposal:
8.
oil/water separators
9.
disinfection
10.
chemical addition for nutrient/algae control
11.
spray Irrigation of wastewater
In addition to the above classifications, pretreatment of wastewater In excess of these components shall
be rated using the point rating system and will require an operator with an appropriate dual certification.
LAND APPLICATION/RESIDUALS CLASSIFICATION (Applies only to permit holder)
1. Land application of biosolids, residuals or contaminated soils on a designated site.
,I
--------------------------------------
WASTEWATER TREATMENT FACILITY CLASSIFICATION
The following systems shall be assigned a Class I classification, unless the flow is of a significant quantity or the technology is unusually
complex, to require consideration by the Commission on a case -by -case basis: (Check it Appropriate)
1. OiVwater Separator Systems consisting only of physical separation, pumps and disposal;
2. Seplic Tank/Sand Filter Systems consisting only of septic tanks, dosing apparatus, pumps,sand filters, disinfection
and direct discharge;
3. Lagoon Systems consisting only of preliminary treatment, lagoons, pumps, disinfection, necessary chemical treatment for
algae or nutrient control, and direct discharge;
4. Closed -loop Recycle Systems;
5. Groundwater Remedtation Systems consisting only of oil/waler separators, pumps, air -stripping, carbon adsorption, disinfection
and dispo ,J;
6. Aquacullure operations with discharge to surface waters;
7. Water Plant sludge handling and back -wash water treatment;
8. Seafood processing consisting of screening and disposal.
9. Single-family discharging systems, with the exception of Aerobic Treatment Units, will be classified if permitted after July 1,
1993 or if upon inspection by the Division, it is found that the system is not being adequately operated or maintained. Such
systems will be notified of the classification or reclassification by the Commission, in writing.

The following scale is used for rating wastewater treatment facilities: (circle appropriate points)
ITEM POINTS
( 1) Industrial Pretreatment Units or Industrial Pretreatment Program (see definition No. 33)......................... ........................ L/
(2) DESIGN FLOW OF PLANT IN gpd [not applicable to non -contaminated cooling waters, sludge handling facilities for
water purification
plants, totally closed cycle syslems(see definition No. 11), and facilhies consisting only of hem
(4)(d) or Items (4)(d) and (I1)(d)]
0 - 20,000................................................................................................................................................1
20,001 - 50.000......................................................................................................................................2
50.001 - 100.000.................................................................................................................:....................3
100,001 - 250,000...................................................................................................................................
250,001 - 500,000.................................................................................................................................(V
500,001 - 1.000,000................................................................................................................................a
1,000.001 - 2,000,000...........................................................................................................................10
2.000.001 (and up) rate 1 point additional for each 200.000 gpd capacity up to a maximum of .................30
Design Flow (gpd)
(3) PRELIMINARY UNITSIPROCESSES (see definition No.32)
(a)
Bar Screens.............................................................................................................................................�
or
(b)
Mechanical Screens, Static Screens or Comminuting Devices..........................................................................2
(c)
Gift Removal..............................................................................................................................................1
or
(d)
Mechanical or Aerated Grit Removal................................................................................................:............2
(e)
Flow Measuring Device................................................................................................................................1
(1)
or
Instrumented Flow Measurement...............................................................................................................IS>
(g)
Preaeratlon...............................................................................................................................................2
(h)
Influent Flow Equalization..........................................................................................................................2
(1)
Grease or Oil Separators - Gravity.................................................................................................................2
Mechanical................................................................................................................................................3
DissolvedAlr Flotation...........................................................................:....................................................8
(1)
Prechlorinatlon.........................................................................................................................................5
(4) PRIMARY TREATMENT UNITS/PROCESSES
(a)
Septic Tank (see definition No. 43)............................................................................................................2
(b)
Imhoff Tank...............................................................................................................................................5
(c)
Primary Clarlllers..........................................................................................................................................5
(d)
Settling Ponds or Settling Tanks for Inorganic Nontoxic Matedals (sludge handling facilities for water
purification plants, sand, gravel, stone, and other mining operations except recreational activities such as gem
orgold mining)........................................................................................................................................2
(5) SECONDARY TREATMENT UNITS(PROCESSES
(a)
Carbonaceous Stage
(I) Aeratlon-High Purity Oxygen System...............................................................................20
DiffusedAir System......................................................................................................10
Mechanical Air System (fixed, floating or rotor)
...............................................................40
SeparateSludge Reaeratlon............................................................................................3
(II) Trickling Filler
HighRate.......................................................................................................................7
StandardRate...............................................................................................................5
PackedTower.................................................................................................................5
(III) Biological Aerated Filter or Aerated Biological Filter............................................................1 0
(Iv) Aerated Lagoons..........................................................................................................10
(v) Rotating Biological Contactors ......................................................................................10
(vi) Sand Filters -Intermittent biological..................................................................................2
Recirculatingbiological...................................................................:................................3 ,
(vIi) Stabilization Lagoons....................................................................................................
(vill) Clarifier .........................................................................................................................
(ix) Single stage system for combined carbonaceous removal of BOD and nitrogenous removal by
nitrification (see definition No. 12)(Points for this hem have to be in addition to hems
(5)(a)(1) through (5)(a)(vifl).
utilizing the extended aeration process (see definition No.3a)...........................................2
utilizing other than the extended aeration process............................................................8
(x) Nutrient additions to enhance BOD removal......................................................................5
(XI) Biological Culture ('Super Bugs')addftlon........................................................................5
(b)
Nitrogenous Stage
(I) Aeration - High Purfty Oxygen System.............................................................................20
DiffusedAir System.......................................................................................................1 0
Mechanical Air System (fixed, floating or rotor).................I...............................................8
SeparateSludge Reaeratlon.............................................................................................3
(11) Trickling Filler -High Rate...................................................................................................7
StandardRate................................................................................................................5
PackedTower.................................................................................................................5
(III) Biological Aerated Filler or Aerated Biological Filler .............................................................10
(Iv) Rotating Biological Contactors ......................................................................................10
(v) Sand Filter - Intermittent biological...................................................................................2
Recirculatingbiological....................................................................................................A
(vl) Clarifier..........................................................................................................................5
(6) TERTIARY ORADVANCED TREATMENT LNn PROCESSES
(a)
Activated Carbon Beds -
whhoutcarbon regeneration...................................................................................................5
withcarbon regeneration.......................................................................................................15
(b)
Powdered or Granular Activated Carbon Feed -
withoutcarbon regeneration.................................................................................................5
withcarbon regeneration.....................................................................................................1 5
(a)
Air stripping..............................................................................................................................................5
(d)
Denitrificatlon Process..............................................................................................................................10
(0)
Electrodlalysls............................................................................................................................................5
(f)
Foam Separation.......................................................................................................................................5
(g)
Ion Exchange............................................................................................................................................5
(h)
Land Application of Treated Effluent (see definition No. 22b) (rot applicable for sand, gravel, stone
and other similar mining operations) by high rate Infiltration..........................................................................4
(1)
Microscreens.............................................................................................................................................5
(1)
Phosphorous Removal by Biological Processes (See definition No. 26).........................................................20
(k)
Polishing Ponds - without aeration............................................................................................................2
withaeration..................................................................................................................5

(I) Post Aeration - cascade..............................................................................................................................0
diffused or mechanical ..................... .............2
(m) Reverse Osmosis ........................
(n) Sand or Mixed -Media Fillers - low rate..........................................................................................................2
highrate......................................................................5
(o) Treatment processes for removal of metal or cyanide...................................................................................1 5
(p) treatment processes for removal of toxic materials other than metal or cyanide..............................................15
(7) SLUDGETREATMFNT
(a) Sludge Digestion Tank - Healed (anaerobic).........;......................................................................................1
iiAerobic.......................................................:.....................................................................................5
Unheated(anaerobic)................................................................................................................................
(b) Sludge Stabilization (chemical or thermal)...................................................................................................
(c) Sludge Drying Beds - Gravity .................. .. .......... ........ ............. ................. ................. ...............................
11 ' Vacuum Assisted......................................................................................................................................5
l' (d) Sludge Elutrlatlon......................................................................................................................................
e Sludge Conditioner chemical or thermal ......
(I) Sludge Thickener (gravity)........................................................... ...............................................................5
j4 (g) Dissolved Air Flotation Unit [not applicable to a unit rated as(3)(1)].............................................................8
i} (h) Sludge Gas Utilization (Including gas storage).............................................................................................2
i (1) Sludge Holding Tank - Aerated...................................................................................................................5
Non -aerated ..................................... 2 ........................................................................................................
()) Sludge Incinerator (not Including activated carbon regeneration)...............................................................
(k) Vacuum Filter, Centrifuge, or Filler Press or other similar dewatering devices..................................................1 0
(8) RESIDUALS LITILIZATIOWDISPOSAL (including Incinerated ash)
(a) Lagoons..................................................................................................................................................2
(b) Land Application (surface and subsurface) (see definition 22a)
by contracting to a land application operator or landfill operator who holds the land application permit
orlandfill permit...................................................................................................................................... `2
(c) Dedicated Landfill(burial) by the permitlee of the wastewater treatment facility...............................................5
(9) DrSN1=EC ICN
(a) Chlorination..............................................................................................................................................5
(b) Dechlorination...........................................................................................................................................5
(c) Ozone......................................................................................................................................................5
(d) Radiation.................................................................................................................................................5
(1 0) CHEMICAL ADDITION SYSTEM(S) ( see delinhlon No. 9) [not applicable to chemical additlons rated as hem (3)(1).
(5)(a)(A), (6)(a), (6)(b), (7)(b), (7)(e). (9a). (9)(b) or (9)(c) 5 points each: _
List......................................................................................................................................5
.....................................................................................................................................5
...................................................................................................................................5
.......................................................................................................................................5
(1 1) MISCELLANEOUS UNiTSIPROCESSES
(a) Holding Ponds, Holding Tanks or Settling Ponds for Organic or Toxic Materials Including wastes from mining
operations containing nitrogen or phosphorus compounds In amounts significantly greater than is common
fordomestic wastewater............................................................................................................................4
(b) Effluent Flow Equalization (not applicable to storage basins which are Inherent In land application systems) ...... 2
(c) Stage Discharge (not applicable to storage basins Inherent In land application systems) ...............................
(d) Pumps....................................................................................................................................................
(e) Stand -By Power Supply.............................................................................................................................3
(i) Thermal Pollution Control Device.................................................................................................................3
TOTAL POINTS..........................................................................
CLASSIFICATION
5�-
ClassI...........................................................................................................5-25 Points
If.........................................................................................................2 - Points
ClassIII. '...................................................................................................51-65 Po nits
....................................................................................................... p o nis
-------------------------------------------------------------
Facilities having a rating of one through four points, inclusive, do not require a certilled operator.
Facilities having an activated sludge process will be assigned a minimum classification of Class II.
Facilities having treatment processes for the removal of metal or cyanide will be assigned a minimum classification of Class II.
Facilities having treatment processes for the biological removal of phosphorus will be assigned a minimum classification of Class III.
------------------------------------------------------------ —
.0004 DEFINITIONS
The following definitions shall apply throughout this Subchapter.
(1) Activated Carbon Beds. A physlcaVchemlcal method for reducing soluble organic material from wastewater effluent; The column -type beds used In this
method will have a flow rate varying from two to eight gallons per minute per square foot and may be either upllow or downflow carbon beds. Carton may or
may not be regenerated on the wastewater treatment plant site;
(2) Aerated Lagoons. A basin in which all solids are maintained In suspension and by which biological oxidation or organic matter is reduced through artificially
accelerated transfer of oxygen on a flow -through basis;
(3) Aeration. A process of bringing about'lntimate contact between air or high purity oxygen In a liquid by spraying, agitation or diffuslon;(3a) Extended
Aeration. An activated sludge process utilizing a minimum hydraulic detention time of 18 hours.
(4) Agriculturally managed she. Any site on which a crop Is produced, managed, and harvested (Crop Includes grasses, grains, trees, etc.);
(5) Air Stripping. A process by which the ammonium Ion Is first converted to dissolved ammonia (pH adjustment) with the ammonia then released to the
atmosphere by physical means; or other similar processes which remove petroleum products such as benzene, toluene, and xylem;
(6) Carton Regeneratlon. The regeneration of exhausted carbon by the use of a furnace to provide extremely high temperatures which volatilize and oxidize the
absorbed Impurities;
(7) Carbonaceous Stage. A stage of wastewater treatment designed to achieve 'secondary' effluent limits;
(8) Centrifuge. A mechanical device in which centrifugal force Is used to separate solids from liquids or to separate liquids of different densYles;
(9) Chemical Addition Systems- The addition of chemicals) to wastewater at an application point for purposes of Improving solids removal, pH adjustment,
alkalinity control, etc.; the capability to experiment with different chemicals and different application points to achieve a specific result will be considered one
jo ; system; the capability to add chemical(s) to dual units will be rated as one system; capability to add a chemical at a different application points for different
is purposes will result in the systems being rated as separate systems;
'' (10) Chemical Sludge Condhloning. The addition of a chemical compound such as lime, ferric chloride, or a polymer to wet sludge to coalesce the mass prior to
':I„ its application to a dewatertng device;
II (11) Closed Cycle Systems. Use of holding ponds or holding tanks for containment of wastewater containing inorganic, non -toxic materials from sand, gravel,
II^ crushed stone or other similar operations. Such systems shall carry a maximum of two points regardless of pumping facilities or an other appurtenances;
!:N oP Y RY Po eg P P 9 Y
u• (12) Combined Removal of Carbonaceous BOD and Nitrogenous Removal by Nitrification- A single stage system required to achieve permit effluent limits on BOD
and ammonia nitrogen within the same biological reactor,
` (13) Dechlorinatlon. The partial or complete reduction of residual chlorine in a liquid by any chemical or physical process;
(14) Denhrificallon Process. The conversion of nhrate-nhrogen to nitrogen gas;

(15) Electrodialysis. Process for removing Ionized salts from water through the use of Ion -selective Ion -exchange membranes;
(16) Filter Press. A process operated mechanically for partially dewatering sludge;
(17) Foam Separation. The planned frothing of wastewater or wastewater effluent as a means of removing excessive amounts of detergent materials through
the Introduction of air In the form of fine bubbles; also called loam fractionation;
(18) Grit Removal. The process of removing grit and other heavy mineral matter from wastewater;
(19) Imhoff Tank. A deep two story wastewater tank consisting of an upper sedimentation chamber and a lower sludge digestion chamber.
(20) Instrumented Flow Measurement. A device which Indicates and records rate of flow;
(21) Ion Exchange. A chemical process in which Ions from two different molecules are exchanged;
(22) Land application:
(a) Sludge Disposal. A final sludge disposal method by which wet sludge may be applied to land either by spraying on the surface or by subsurface injection
(i.e., chisel plow); [not applicable for types of sludge described In (11) of this Rule];
(b) Treated Effluent. The process of spraying treated wastewater onto a land area or other methods of application of wastewater onto a land area as a
moans of final disposal or treatment;
(23) Microscreen. A low speed, continuously back -washed, rotating drum filter operating under gravity conditions as a polishing method for removing
suspended solids from effluent;
(24) Nitrification Process. The biochemical conversion of unoxldized nitrogen (ammonia and organic nitrogen) to oxidized nitrogen (usually nitrate);
(25) Nitrogenous Stage. A separate stage of wastewater treatment designed for the specific purpose of converting ammonia nitrogen to nitrate nitrogen;
(26) Phosphate Removal, Biological. The removal of phosphorus from wastewater by an oxic/anoxic process designed to enhance luxury uptake of phosphorus
by the microorganisms;
(27) Polishing Pond. A holding pond following secondary treatment with sufficient detention time to allow settling of finely suspended solids;
(26) Post Aeration. Aeration following conventional secondary treatment units to Increase effluent D.O. or for any other purpose;
(29) Post Aeration. (Cascade) A polishing method by which dissolved oxygen is added to the effluent by a nonmechanical, gravity means of flowing down a
series of steps or weirs; The flow occurring across the steps or weirs moves In a fairly thin layer and the operation of the cascade requires no operator
adjustment; thus, zero points are assigned even though this Is an essential step to meeting the limits of the discharge permit;
(30) Powdered to Granular Activated Carbon Feed. A biophysical carbon process that utilizes biological activity and organic absorption by using powdered or
granular activated carbon; Virgin or regenerated carbon is feed controlled Into the system;
(31) Preaeration. A tank constructed to provide aeration prior to primary treatment;
(32) Preliminary Units. Unit operations in the treatment process, such as screening and comminution, that prepare the liquor for subsequent major operations;:*
(33) Industrial Pretreatment.
(a) Pre-treatment Unit, Industrial. The conditioning of a waste at its source before discharge, to remove or to neutralize substances Injurious to sewers and
treatment processes or to effect a partial reduction In load on the treatment process which is operated by the same governing body as the wastewater
treatment plant being rated;
b) Pre-treatment Program, Industrial - must be a State or EPA required program to receive points on the rating sheet;
(34) Primary Clarifiers. The first settling tanks through which wastewater Is passed In a treatment works for the purpose of removing settleable and suspended
solids and BOD which Is associated with the solids;
(35) Pumps. All Influent, effluent and in -plant pumps;
(36) Radiation. Disinfection or sterilization process utilizing devices emitting ultraviolet or gamma rays;
(37) Reverse Osmosis. A treatment process In which a heavy contaminated liquid is pressurized through a membrane forming nearly pure liquid free from
suspended solids;
(38) Rotating Biological Contractors. A fixed biological growth process In which wastewater flows through tanks In which a series of partially submerged circular
surfaces are rotated;
(39) Sand Filters:
(a) Intermittent Biological. Filtration of effluent following septic tanks, lagoons, or some other treatment process in which further blodecomposhlon Is
expected to produce desired effluents; Hydraulic loading rates on these filters are computed In gpd/ac and have a resulting low gprNsf (less than one);
b) Recirculating biological - the same type of sand filter as defined In Subparagraph (39) (a) of this Rule with the added capability to recycle effluent back
through the sand filter;
(40) Sand or Mixed -Media Filters. A polishing process by which effluent limits are achieved through a further reduction of suspended solids;
(a) low rate -- gravity, hydraulically loaded filter with loading rates In the one to three gpm/sf range;
(b) high rate -- a pressure, hydraulically loaded filter with loading rates in the live gpnVsf range; At any rate, the loading rate will exceed three gprrVsf;
(41) Secondary Clarifiers. A tank which follows the biological unit of treatment plant and which has the purpose of removing sludges associated with the
biological treatment units;
(42) Separate Sludge Reparation. A part of the contact stabilization process where the activated sludge Is transferred to a tank and aerated before returning it
to the contact basin;
(43) Septic Tank. A single -story settling tank In which settled sludge Is In contact with the wastewater flowing through the tank; shall not be applicable for
septic tank systems serving single family residences having capacity of 2,000 gallons or less which discharge to a nitrification field;
(44) Sludge Digestion. The process by which organic or volatile matter and sludge is gasified, liquefied, mineralized or converted into more stable organic matter
through the activity of living organisms, which Includes aerated holding tanks;
(45) Sludge Drying Beds. An area comprising natural or artificial layers of porous materials upon which digested sewage sludge Is dried by drainage and
evaporation-
(46) Sludge �Elutriation. A process of sludge conditioning In which certain constituents are removed by successive washings with fresh water or plant effluent;
(47) Sludge Gas Utilization. The process of using sewage gas for the purpose of heating buildings, driving engiries, etc.;
(48) Sludge Holding Tank (Aerated and Nonaerated). A tank utilized for small wastewater treatment plants not containing a digester In which sludge may be
kept fresh, and supernatant withdrawn prior to a drying method (i.e. sludge drying beds); This may be done by adding a small amount of air simply to keep the
sludge fresh, but not necessarily an amount that would be required to achieve stabilization of organic matter. A nonaeraled tank would simply be used to
decant sludge prior to dewatering and would not allow long periods (several days of detention) without resulting odor problems;
(49) Sludge Incinerators. A furnace designed to bum sludge and to remove all moisture and combustible materials and reduce the sludge to a sterile ash;
(50) Sludge Stabilization (Chemical or Thermal). A process to make treated sludge less odorous and putrescble, and to reduce the pathogenic organism
content; This may be done by pH adjustment, chlorine dosing, or by heat treatment;
(51) Sludge Thickener. A type of sedimentation lank in which the sludge Is permltted to settle and thicken through agitation and gravity;
(52) Stabilization Lagoon. A type of oxidation lagoon In which biological oxidation of organic matter Is effected by natural transfer of oxygen to the water from
air (not a polishing pond); ;
(53) Stand -By Power Supply. On she or portable electrical generating equipment;
(54) Static Screens. A stationary screen designed to remove solids, including non -biodegradable particulate (floatable solids, suspended solids and BOD i
reduction) from municipal and Industrial wastewater treatment systems;
(55) Tertiary Treatment. A stage of treatment following secondary which is primarily for the purpose of effluent polishing; A settling lagoon or sand or coal filter•
might be employed for this purpose;
(56) Thermal Pollution Control Device. A device providing for the transfer of heal from a fluid flowing In tubes to another fluid outside the tubes, or vice versa;
or other means of regulating liquid temperatures;
(57) Thermal Sludge Conditioner. A conditioning process by which heat Is added for a protracted period of time to Improve the dewaterablllly of sludge by the
solubilizing and hydraullzing of the smaller and more highly hydrated sludge particles; 1
(58) Toxic Materials. Those wastes or combinations of wastes. Including dlsease-causing agents which after discharge and upon exposure, Ingestion. Inhalation
or assimilation Into any organism, either directly from the environment or Indirectly by Ingestion through food chains, will cause death, disease, behavioral
abnormalities, cancer, genetic mutations, physiological malfunctions (Including malfunctions In reproduction) or physical deformations, In such organisms or their
offspring; Toxic materials Include, by way of Illustration and not limitation: lead, cadmium, chromium, mercury, vanadium, arsenic, zinc, onho-nitro-chlorobenzene .
(ONCB), polychlorinated blphanyls (PCBs) and dichlorodiphanyl trichloroethane (DDT); and any other materials that have or may hereafter be determined to have
toxic propertles-
(59) Trickling Filter. A biological treatment unit consisting of a material such as broken stone or rock over which wastewater is distributed; A high rate trickling
filter Is one which operated at between 10 and 30 mgd per acre. A low rate trickling filter Is one which Is designed to operate at one to lour mgd per acre;
(60) Trickling Filter (Packed Tower). A plug flow type of operation In which wastewater flows down through successive layers of media or filtrate material; Organic
material is removed continually by the active biological fixed growth in each successive layer. This method may produce 'secondary' quality effluent, or may be
adapted to produce a nitrified effluent;
(61) Vacuum Finer, Centrifuges, or Filter Presses. Devices which are designed to remove excess water from either digested or undigested sludge prior to disposal
or further treatment.

`•'� KERRYT. STEVENS^'s"¢
_= NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
ASHEVILLE REGIONAL OFFICE
WATER QUALITY SECTION
August 1, 2000
MEMORANDUM
TO: Dave Goodrich
THROUGH: Forrest Westal
FROM: Linda Wiggs
Vl
I .I
i
DEiiR - Vlf�TEt UU1�LIiY
PONT 50L!KE URAiiCli
SUBJECT: French Broad River Reclassification and
Affected Facilities
A use attainability study was recently performed on
several rivers in the French Broad River Basin. A report
submitted to the Planning Branch in April 2000 recommends
reclassification from class "C" to class "B" waters for
several of these rivers, documenting the extensive
recreational use in these mountains streams. Of these rivers,
the French Broad River and Bent Creek have permitted NPDES
dischargers that do not disinfect their wastewater. In
addition, several dischargers are not required to monitor up
and downstream of their discharge. To protect the existing
swimming use in these rivers, the Asheville Regional Office
is requesting that the NPDES group review the following
facilities whose permits are up for renewal and require Fecal
Coliform effluent limits as well as upstream and downstream
monitoring. Please refer to page 16 of 15A NCAC 2B.0500
regarding monitoring requirements in all appropriate
situations. Also note that the classes of facilities are
provided on the attachment. Notification has been sent to
these facilities to inform them of the coming permit changes.
We will work with the NPDES group to develop compliance
schedules.
Thank you for your assistance with this matter. If you
have any questions or would like more information on the
study, please feel free to contact me.
.p
INTERCHANGE BUILDING, 59 WOODFIN PLACE, ASHEVILLE, NORTH CAROLINA 28801-2414
PHONE [phone] FAX [phone]
AN EQUAL OPPORTUNITY / AFFIRMATIVE ACTION EMPLOYER - 50% RECYCLED/10% POST -CONSUMER PAPER

Page Two
8/00
French Broad Permits
The following facilities need permit adjustments:
Facility/Class
Requested Permit Modification
River/Classification
NC0021946/II
Upstream/Downstream Fecal
Coliform Monitoring
FrB/Proposed "B Tr"
(Rosman)
Exp.8/2000
NC0060534/IV
Upstream/Downstream Fecal
Coliform Monitoring
FrB/Proposed "B"
(Brevard)
Exp. 8/2000
NC0057541/II
Fecal Coliform Effluent
Limits
FrB/Proposed "B"
(Maston O'Neal)
Fecal Coliform Effluent
Monitoring
Exp.9/2000
Upstream/Downstream Fecal
Coliform Monitoring
NC0076708/II
Fecal Coliform Effluent
Limits
FrB/Proposed "B"
(Riverwind)
Fecal Coliform Effluent
Monitoring
Exp.9/2000
Upstream/Downstream Fecal
Coliform Monitoring
NC0073741/II
Fecal Coliform Effluent
Limits
FrB/proposed "B"
(Mtn.Valley)
Fecal Coliform Effluent
Monitoring
Exp.9/2000
Upstream/Downstream Fecal
Coliform Monitoring
NC0024911/IV
Indicate on permit U,D, currently only E listed
FrB/Proposed "B"
(MSD)
Exp.9/2000
NC0020478/II
Fecal Coliform Effluent
Limits
Bent Crk/Proposed "B Tr"
(Lake Powhatan)
Fecal Coliform Effluent
Monitoring
Exp.9/2000
Upstream/Downstream Fecal
Coliform Monitoring
Chlorine Residual Monitoring
NC0021733/III
Fecal Coliform Effluent
Limits
FrB/Proposed "B"
(Marshall)
Fecal Coliform Effluent
Monitoring
Exp.10/2001
Upstream/Downstream Fecal
Coliform Monitoring
NC25836/II
Fecal Coliform Effluent
Limits
FrB/Proposed "B"
(Hot Springs)
Fecal Coliform Effluent
Monitoring
Exp.10/2001
Upstream/Downstream Fecal
Coliform Monitoring