WQ0006085_Final Permit_20100106

CDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue
Governor
THE HONORABLE DEBBIE S. SMITH
TOWN OF OCEAN ISLE BEACH
3 WEST THIRD STREET
OCEAN ISLE, NORTH CAROLINA 28469
Dear Mayor Smith:
Coleen H. Sullins
Director
January 6, 2010
Dee Freeman
Secretary
Subject: Permit No. WQ0006085
Town of Ocean Isle Beach WWTF
Non -Conjunctive Reclaimed
Water System
Brunswick County
In accordance with your permit minor modification request received October 16, 2009, we are
forwarding herewith Permit No. WQ0006085, dated January 6, 2010, to the Town of Ocean Isle Beach
for the continued operation of the subject wastewater treatment and non -conjunctive reclaimed water
facilities.
This permit shall be effective from the date of issuance until August 31, 2017, shall void Permit
No. WQ0006085 issued September 4, 2009, and shall be subject to the conditions and limitations as
specified therein. Please pay particular attention to the monitoring requirements listed in Attachments A
and B for they may differ from the previous permit issuance. Failure to establish an adequate system for
collecting and maintaining the required operational information shall result in fixture compliance
problems.
Please note the following permit conditions have been removed since the last permit
issuance (Note all cited conditions are from the permit dated September 4, 2009):
Condition 11.8. -- This condition described the compliance boundary for wastewater irrigation
systems. Since the last permit issuance, Fields 1 through 14 have been reclassified as non -
conjunctive reclaimed utilization, therefore this condition is null.
Condition 11.9. — This condition described the review boundary for wastewater irrigation
systems. Since the last permit issuance, Fields 1 through 14 have been reclassified as non -
conjunctive reclaimed utilization, therefore this condition is null.
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Mayor Debbie S. Smith
January 6.2010
Page 2 of 4
➢ Condition II.14.a. — This condition provided wastewater irrigation setbacks for Fields 1
through 14. Since the last permit issuance, Fields 1 through 14 have been reclassified as non -
conjunctive reclaimed utilization, therefore they are now subject to Condition I1.12.a. of this
permit.
➢ Condition III.10. — This condition prohibited access to Fields 1 through 14. Since the last
permit issuance, Fields 1 through 14 have been reclassified as non -conjunctive reclaimed
utilization, therefore they are now subject to Condition III.10. of this permit, which allows
public access except during active use.
➢ Condition N.10. — This condition required annual soil analysis of Fields 1 through 14. Since
the last permit issuance, Fields 1 through 14 have been reclassified as non -conjunctive
reclaimed utilization, therefore this condition is null.
Please note the following permit conditions, expiration date and attachments have been
modified since the last permit issuance:
➢ Condition 111.3. — This condition has been modified to read that the Permittee may maintain a
dormant cover crop 6n the grass utilization fields during the cool weather season, as long as
no reclaimed utilization occurs on these fields during this timeframe.
Y Condition III.16. (i.e., old Condition III,17.) — The modified condition now requires that all
non -reuse duality water be routed to the influent flow equalization lagoons for retreatment to
reuse standards prior to utilization.
➢ Permit Expiration Date — The expiration date has been extended from August 31, 2014 to
August 31, 2017 due to Session Law 2009-406 - An Act to Extend Certain Government
Approvals Affecting the Development of Real Property Within the State. For more
information, please visit: lift_p:/iwww.ncwateEquality.org;?cr:nitExtensionsAct2009.htrn.
Attachment A — Point Prior to Irrigation (PPI) 001 and 004 of the permit issued September 4,
2009 have been removed, and the remaining PPIs have been renumbered 001 and 002. PPI
001 remains unchanged and shall remain active until June 30, 2010. Based upon information
provided from the Permittee demonstrating that the facility only exceeds the 500,000 gallon
per day (GPD) threshold during the months of June, July and August, PPI 002 has been
modified such that the sampling frequencies for 5-Day Biochemical Oxygen Demand, Fecal
Colifomi, Ammonia, Nitrate, Total Phosphorus and Total Suspended Solids have been split
into two times per week (2 x Week) and two times per month (2 x Month). The 2 x Week
sampling shall occur from June through August, and the 2 x Month sampling shall occur from
September through May. All other sampling; parameters remain unchanged, and PPI 002
becomes effective July 1, 2010, thus nullifying PPI 001.
Please note the following permit condition is new since the last permit issuance:
➢ Condition 111.17. — This condition requires the Permittee to thin the undergrowth its the lanes
in Fields 15 through 23 in order to provide an acceptable spray overlap.

Mayor Debbie S. Smith
January 6.2010
Page 3 of 4
If any parts, requirements or limitations contained in this permit are unacceptable, the Permittee
has the right to request an adjudicatory hearing upon written request within 30 days following receipt of
this permit. This request shall be in the form of a written petition, conforming to Chapter 15013 of the
North Carolina General Statutes, and filed with the Office of Administrative Hearings at 6714 Mail
Service Center, Raleigh, NC 27699-6714. Unless such demands are made, this permit shall be final and
binding.
If you need additional information concerning this matter, please contact Nathaniel Thornburg at
[phone] or [e-mail].
Sincerely,
�fz
Coleen H. Sullins
cc: Brunswick County Health Department
Wilmington Regional Office, Aquifer Protection Section
Larry Sellers, Assistant Town Administrator — Town of Ocean Isle Beach
Technical Assistance and Certification Unit
Permit File WQ0006085
Notebook File WQ0006085

Mayor Debbie S. Smith
January 6, 2010
Page 4 of 4
THIS PAGE BLANK

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH
NON -CONJUNCTIVE RECLAIMED WATER SYSTEM PERMIT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as
amended, and other applicable Laws, Rules and Regulations
PERMISSION IS HEREBY GRANTED TO
Town of Ocean Isle Beach
Brunswick County
FOR THE
continued operation of a 1,050,000 gallon per day (GPD) rated wastewater treatment facility consisting
of: a 4.68 million gallon (MG) lagoon; two 7.125 MG lined equalization lagoons; an influent wastewater
flow meter; a mechanically cleaned bar screen with an auxiliary manually cleaned bar screen; an 8 foot
diameter vortex -type grit removal system with a 100 gallon per minute (GPM) airlift unit; an adjustable
flow splitter box; three 422,500 gallon sequencing batch reactor (SBR) tanks each with a 100 GPM
sludge wasting pump, and served by three 860 cubic foot per minute (CFM) positive displacement
blowers; a 422,500 gallon aerated sludge holding tank with a 200 GPM sludge removal pump and served
by the aforementioned SBR blowers; a traveling bridge filter unit consisting of two 507 square foot (ft)
filter beds with a loading rate not to exceed 1.38 gallons per minute per square foot (GPMfft'); two 4,900
gallon clear wells with a 25 GPM backwash pump and gravity drainage of backwash water to a pump
station with two 400 GPM pumps returning the backwash water to the headworks; an ultraviolet
disinfection system; a turbidimeter; an automatically activated standby power generator; and all
associated piping, valves, electrical and instrumentation/control systems and appurtenances; and the
continued operation of a 1,032,000 GPD rated non -conjunctive reclaimed water utilization facility
consisting of. a 250,000 gallon lined pump well; a 22.5 million gallon lined wet weather storage lagoon; a
pump station with two 400 GPM pumps; two pump stations with two 700 GPM pumps each; a flow
meter; approximately 191 acres of reclaimed water utilization area (i.e., Fields 1 through 23); and all
associated piping, valves, electrical and instrumentation/control systems and appurtenances;
to serve the Town of Ocean Isle Beach WWTF, with no discharge of wastes to surface waters, pursuant to
the application received October 16, 2009, and in conformity with the project plans, specifications, and
other supporting data subsequently filed and approved by the Department of Environment and Natural
Resources and considered a part of this permit.
This permit shall be effective from the date of issuance until August 31, 2017, shall void Permit No.
WQ0006085 issued September 4, 2009, and shall be subject to the following specified conditions and
limitations:
WQ0006085 Version 2.1 Shell Version 090806 Paee 1 of 8

1. SCHEDULES
1. No later than six months prior to the expiration of this permit, the Permittee shall request renewal of
this permit on official Division forms. Upon receipt of the request, the Division will review the
adequacy of the facilities described therein, and if warranted, will renew the permit for such period of
time and under such conditions and limitations as it may deem appropriate. Please note Rule 15A
NCAC 02T .0105(d) requires an updated site map to be submitted with the permit renewal
application.
11. PERFORMANCE STANDARDS
The subject non -discharge facilities shall be effectively maintained and operated at all times so there
is no discharge to surface waters, nor any contravention of groundwater or surface water standards.
In the event the facilities fail to perform satisfactorily, including the creation of nuisance conditions
due to improper operation and maintenance, or failure of the utilization areas to adequately assimilate
the reclaimed water, the Permittee shall take immediate corrective actions including Division required
actions, such as the construction of additional or replacement wastewater treatment or utilization
facilities.
2. This permit shall not relieve the Permittee of their responsibility for damages to groundwater or
surface water resulting from the operation of this facility,
3. Effluent limitations shall not exceed those specified in Attachment A.
4. Application rates, whether hydraulic, nutrient or other pollutant, shall not exceed those specified in
Attachment B.
5. The utilization system shall be connected to a rain or moisture sensor, which shall indicate when
reclaimed water application is not appropriate in accordance with Conditions H1.4. and III.5. of this
permit.
6. The following shall be requirements for the reclaimed water distribution, storage and utilization
facilities:
a. All reclaimed water valves, storage facilities and outlets shall be tagged or labeled to warn the
public or employees that reclaimed water is not intended for drinking. Where appropriate, such
warning shall inform the public or employees to avoid contact with reclaimed water.
b. All reclaimed water piping, valves, outlets and other appurtenances shall be color -coded, taped or
otherwise marked to identify the source of the water as being reclaimed water.
i. All reclaimed water piping and appurtenances shall be either colored purple (i.e., Pantone
522) and embossed or integrally stamped or marked "CAUTION: RECLAIMED WATER —
DO NOT DRINK" or be installed with a purple (i.e., Pantone 522) identification tape or
polyethylene vinyl wrap. The warning shall be stamped on opposite sides of the pipe and
repeated every three feet or less.
ii. Identification tape shall be at least three inches wide and have white or black lettering on
purple (i.e., Pantone 522) field stating "CAUTION: RECLAIMED WATER — DO NOT
DRINK." Identification tape shall be installed on top of reclaimed water pipelines, fastened
at least every 10 feet to each pipe length and run continuously the entire length of the pipe.
iii, Existing underground distribution systems retrofitted for the purpose of distributing
reclaimed water shall be taped or otherwise identified as noted above. This identification
need not extend the entire length of the distribution system, but shall be incorporated within
10 feet of crossing any potable water supply line or sanitary sewer line.
c, All reclaimed water valves and outlets shall be of a type, or secured in a manner, that permits
operation by authorized personnel only.
WQ0006085 Version ?.1 Shell Version 090806 Page 2 of 8

d. Above -ground hose bibs (i.e., spigots or other hand -operated connections) shall not be present.
Hose bibs shall be located in locked below -grade vaults that shall be clearly labeled non -potable.
As an alternative to the use of locked below -grade vaults with standard hose bibs services, hose
bibs, which can only be operated by a special. tool or connected to a special hose connection, may
be placed in non -lockable underground services boxes clearly labeled non -potable.
T The Permittee shall maintain an active cross -connection control program that shall have the following
minimum requirements:
a. No direct cross -connections shall be allowed between the reclaimed water and potable water
systems.
b. Where both reclaimed water and potable water are supplied to a reclaimed water utilization site, a
reduced pressure principle backflow preventer, an approved air gap separation or other Division
of Environmental Health approved device shall be installed at the potable water service
connection to the use area. The installation of the reduced pressure principle backflow prevention
device shalt allow proper testing.
c. Where potable water is used to supplement a reclaimed water utilization system, the Permittee or
potable water supplier shall approve and regularly inspect the air gap separation.
S.. The compliance and review boundaries are established at the property boundary. Any exceedasice of
standards at the compliance or review boundary shall require action in accordance with 15A NCAC
02L .0106.
9. The Permittee shall apply for a permit modification to establish a new compliance boundary prior to
any sale or transfer of property affecting a compliance boundary.
10. In accordance with 15A NCAC 02L .0107(d), no wells, excluding Division approved monitoring
wells, shall be constructed within the compliance boundary except as provided for in 15A NCAC 02L
.0107(g).
11. Except as provided for in 15A NCAC 02L .0107(g), the Pennittee shall ensure any landowner who is
not the Permittee and owns land within the compliance boundary shall execute and file with the
Brunswick County Register of Deeds an easement running with the land containing the following
items:
a. A notice of the permit and number or other description as allowed in 15A NCAC 02L .0107(f)(1);
b. Prohibits construction and operation of water supply wells within the compliance boundary; and
c. Reserves the right of the Permittee or the State to enter the property within the compliance
boundary for purposes related to the permit.
The Director may terminate the easement when its purpose has been fulfilled or is no longer needed.
12. The facilities permitted herein shall be constructed according to the following setbacks:
a. The setbacks for reclaimed utilization sites (i.e., Fields 1 through 23) permitted prior to
September 1, 2006 shall be as follows (all distances in feet):
i. Surface waters not classified SA:
ii. Surface waters classified SA:
iii. Any well with exception to monitoring wells
1);
100
100
b. The setbacks for storage and treatment units permitted prior to September 1, 2006 shall be as
follows (all distances in feet):
i, Any well with exception of monitoring wells: 100
ii. Any property line: 50
WQ0006085 Version 2.1 Shell Version 090806 Page 3 of 8

M. OPERATION AND MAINTENANCE REQUIREMENTS
I . The facilities shall be properly maintained and operated at all times. The facilities shall be effectively
maintained and operated as a non -discharge system to prevent the discharge of any wastewater
resulting from the operation of this facility. The Permittee shall maintain an Operation and
Maintenance Plan pursuant to 15A NCAC 02T .0913, which at a minimum shall include operational
functions, maintenance schedules, safety measures and a spill response plan.
2. Upon the Water Pollution Control System Operators Certification Commission's (WPCSOCC)
classification of the subject non -discharge facilities, in accordance with 15A NCAC 08G .0200 the
Permittee shall designate and employ a certified operator in responsible charge (ORC) and one or
more certified operator(s) as back-up ORC(s). The ORC or their back-up shall visit the facilities in
accordance with 15A NCAC 08G .0200, and shall comply with all other conditions specified in the
previously cited rules.
3. A suitable year round vegetative cover shall be maintained at all times, such that crop health is
optimized, allows for even distribution of reclaimed water and allows inspection of the utilization
system. Utilization fields with a grass cover crop may be allowed to contain dormant grass during the
cool weather season., as long as no reclaimed water utilization occurs on these fields during that time.
4. Adequate measures shall be taken to prevent reclaimed water ponding in or runoff from the utilization
sites listed in Attachment B.
5. Utilization shall not be performed during inclement weather or when the ground is in a condition that
will cause ponding or runoff.
6. All utilization equipment shall be tested and calibrated at least once per permit cycle. Calibration
records shall be maintained at the facility for a period of no less than five years, and shall be made
available to the Division upon request.
7. Only reclaimed water from the Town of Ocean Isle Beach VJWTF shall be utilized on the sites listed
in Attachment B.
8. An automatically activated standby power source capable of powering all essential treatment units
shall be on site and operational at all times. If a generator is employed as an alternate power supply,
it shall be tested weekly by interrupting the primary power source.
9. No automobiles or machinery shall be allowed on the utilization sites except during equipment
installation or while maintenance is being performed.
10. Public access to the reclaimed water utilization sites shall be controlled durina active site use. Such
controls may include the posting of signs showing the activities being conducted at each site. Public
access to the wastewater treatment facilities shall be prohibited.
11. The residuals generated from the wastewater treatment facilities shall be disposed or utilized in
accordance with 15A NCAC 02T .I 100. The Permittee shall maintain a residual management plan
pursuant to 15A NCAC 02T .0914.
12. Diversion or bypassing of untreated or partially treated wastewater from the treatment facilities is
prohibited.
13. Freeboard in the 4.68 million gallon (MG) lagoon, the two 7.125 MG lagoons and the 22.5 MG
lagoon shall not be less than two feet at any time.
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14. Gauges to monitor waste levels in the 4.68 million gallon (MG) lagoon, the two 7.125 MG lagoons
and the 22.5 MG lagoon shall be provided. These gauges shall have readily visible permanent
markings indicating the following elevations: maximum liquid level at the top of the temporary liquid
storage volume; minimum liquid level at the bottom of the temporary liquid storage volume; and the
lowest point on top of the dam.
15. A protective vegetative cover shall be established and maintained on all earthen embankctnents (i.e.,
outside toe of embankment to maximum allowable temporary storage elevation on the inside of the
embankment), bertxts, pipe runs, erosion control areas, and surface water diversions. Trees, shrubs,
and other woody vegetation shall not be allowed to grow on the earthen dikes or embankments.
Earthen embankment areas shall be kept mowed or otherwise controlled and accessible.
16. All effluent exceeding the limit for fecal coliform (e.g., daily maximum concentration of 25 colonies
per 100 ml) or turbidity (e.g.; instantaneous maximum of 10 NTU) shall be routed to the influent
equalization lagoons for additional treatment to reuse standards via the Sequencing Batch Reactor
(SBR) plant prior to utilization..
17. In order to maintain an acceptable spray overlap pattern in Fields 15 through 23, the Permittee shall
thin the undergrowth within the tree lanes.
I1'. MONITORING AND REPORTING RE UIREMENTS
1, Any Division required monitoring (including groundwater, plant tissue, soil and surface water
analyses) necessary to ensure groundwater and surface water protection shall be established, and an
acceptable sampling reporting schedule shall be followed.
2. Per 15A NCAC 02H .0800, a Division certified laboratory shall conduct all laboratory analyses for
the required effluent, groundwater or surface water parameters.
3. Flow through the treatment facility shall be continuously monitored, and daily flow values shall be
reported on Form NDMR.
The Permittee shall install and maintain an appropriate flow measurement device to ensure the
accuracy and reliability of flow measurement consistent with accepted engineerina and scientific
practices. Selected flow measurement devices shall be capable of measuring flows with a maximum
deviation of less than ten percent from true flow; accurately calibrated at a minimum of once per year;
and maintained to ensure the accuracy of measurements is consistent with the selected device's
accepted capability. The Permittee shall maintain records of flow measurement device calibration on
file for a period of at least five years. At a minimum, documentation shall include:
a. Date of flow measurement device calibration,
b. Name of person performing calibration, and
e. Percent from true flow.
4. The Permittee shall monitor the effluent from the subject facilities at the frequencies and locations for
the parameters specified in Attachment A.
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5. The Permittee shall maintain adequate records tracking the amount of reclaimed water utilized. At a
minimum, these records shall include the following information for each utilization site Iisted in
Attachment B:
a. Date of utilization;
b. Volume of reclaimed water utilized;
c. Site utilized;
d. Length of time site is utilized;
e. Continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings;
f. Continuous monthly and year-to-date loadings for any non -hydraulic parameter specifically
limited in Attachment B;
g. Weather conditions; and
h. Maintenance of cover crops.
6. Freeboard (i.e., waste level to the lowest embankment elevation) in the 4.68 million gallon (MG)
lagoon, the two 7.125 MG lagoons and the 22.5 MG lagoon shall be recorded weekly. Weekly
freeboard records shall be maintained at the facility for a period of no less than five years, and shall
be made available to the Division upon request.
7. Three copies of all monitoring data (as specified in Conditions IV.3. and IVA.) on Form NDMR for
each PPI and three copies of all operation and disposal records (as specified in Conditions IV.5 and
IV.6.) on Form NDAR-1 for every site in Attachment B shall be submitted on or before the last day of
the following month. If no activities occurred during the monitoring month, monitoring reports are
still required documenting the absence of the activity. All information shall be submitted to the
following address:
Division of Water Quality
Information Processing Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
A record shall be maintained of all residuals removed from this facility. This record shall be
maintained at the facility for a period of no less than five years, and shall be made available to the
Division upon request. At a minimum, this record shall include:
a. Name of the residuals hauler;
b. Non -Discharge permit number authorizing the residuals disposal, or a letter from a municipality
agreeing to accept the residuals;
c. Date the residuals were hauled. and
d. Volume of residuals removed.
9. A maintenance log shall be maintained at this facility. This log shall be maintained at the facility for
a period of no less than five years, and shall be made available to the Division upon request. At a
minimum., this log shall include:
a. Date and results of power interruption testing on alternate power supply;
b. Date of calibration of floe measurement device;
c. Visual observations of the plant and plant site; and
d. Record of preventative maintenance (e.g., changing of equipment, adjustments, testing,
inspections and cleanings, etc.).
WQ0006085 Version 2.1 Shell Version 090806 Page 6 of 8

10. Noncompliance Notification:
The Permittee shall report by telephone to the Wilmington Regional Office, telephone number (910)
796-7215, as soon as possible, but in no case more than 24 hours, or on the next working day
following the occurrence or first knowledge of the occurrence of any of the following:
a. Any occurrence at the facility resulting in the treatment of significant amounts of wastes that is
abnormal in quantity or characteristic, including the known passage of a hazardous substance.
b. Any process unit failure (e.g.. mechanical, electrical, etc.), due to known or unknown reasons,
rendering the facility incapable of adequate wastewater treatment.
c. Any facility failure resulting in a by-pass directly to receiving surface waters.
d. Any time self -monitoring indicates the facility has gone out of compliance with its permit
limitations.
e. Ponding in or runoff from the utilization sites.
Any emergency requiring immediate reporting (e.g., discharges to surface waters, imminent failure of
a storage structure, etc.) outside normal business hours shall be reported to the Division's Emergency
Response personnel at telephone number [phone], [phone], or [phone].
Persons reporting such occurrences by telephone shall also file a written report in letter form within
five days following first knowledge of the occurrence. This report shall outline the actions taken or
proposed to be taken to ensure the problem does not recur.
V. INSPECTIONS
1. The Permittee shall provide adequate inspection and maintenance to ensure proper operation of the
wastewater treatment and utilization facilities.
2. The Permittee or their designee shall inspect the wastewater treatment and utilization facilities to
prevent malfunctions, facility deterioration and operator errors resulting in discharges, which may
cause the release of wastes to the environment, a threat to human health or a public nuisance. The
Permittee shall maintain an inspection log that includes, at a minimum, the date and time of
inspection, observations made, and any maintenance, repairs, or corrective actions taken. The
Permittee shall maintain this inspection log for a period of five years from the date of the inspection,
and this log shall be made available to the Division upon request.
3. Any duly authorized Division representative may, upon presentation of credentials, enter and inspect
any property, premises or place on or related to the wastewater treatment and utilization facilities
permitted herein at any reasonable time for the purpose of determining compliance with this permit;
may inspect or copy any records required to be maintained under the terms and conditions of this
permit, and may collect groundwater, surface water or leachate samples,
N 1. GENERAL CONDITIONS
1. Failure to comply with the conditions and limitations contained herein may subject the Permittee to
an enforcement action by the Division in accordance with North Carolina General Statutes 143 -
215.6A to 143-215.6C.
2. This permit shall become voidable if the permitted facilities are not constructed in accordance with
the conditions of this permit, the Division approved plans and specifications, and other supporting
documentation.
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This permit is effective only with respect to the nature and volume of wastes described in the permit
application, Division approved plans and specifications, and other supporting documentation. No
variances to applicable rules governing the construction or operation of the permitted facilities are
granted, unless specifically requested and approved in this permit pursuant to 15A NCAC 02T
.0105 (n).
4. The issuance of this permit does not exempt the Permittee from complying with any and all statutes,
rules, regulations, or ordinances, which may be imposed by other jurisdictional government agencies
(e.g., local, state, and federal). Of particular concern to the Division are applicable river buffer rules
in 15A NCAC 02B .0200. erosion and sedimentation control requirements in 15A NCAC Chapter 4
and under the Division's General Permit NCG010000; any requirements pertaining to wetlands under
15A NCAC 02B .0200 and 02H .0500; and documentation of compliance with Article 21 Part 6 of
Chapter 143 of the General Statutes.
5. In the event the permitted facilities change ownership or the Permittee changes their name, a formal
permit modification request shall be submitted to the Division. This request shall be made on official
Division forms, and shall include appropriate property ownership documentation and other supporting
documentation as necessary. The Permittee of record shall remain fully responsible for maintaining,
and operating the facilities permitted herein until a permit is issued to the new owner.
The Permittee shall retain a set of Division approved plans and specifications for the life of the
facilities permitted herein.
7. The Permittee shall maintain this permit until all permitted facilities herein are properly closed or
permitted under another permit issued by the appropriate permitting authority pursuant to 15A NCAC
02T .01050).
8. This permit is subject to revocation or unilateral modification upon 60 days notice from the Division
Director, in whole or part for the requirements listed in 15A NCAC 02T .0110.
9. Unless the Division Director grants a variance, expansion of the permitted facilities contained herein
shall not be granted if the Permittee exemplifies any of the criteria in 15A NCAC 02T .0120(b).
10. The Permittee shall pay the annual fee within 30 days after being billed by the Division. Failure to
pay the annual fee accordingly shall be cause for the Division to revoke this permit pursuant to 15A
NCAC 02T .0105(c)(3).
Permit issued this the 6t]' day of January 2010
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
leen H. Sullins, Uirqc r
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number WQ0006085
WQ0006085 Version 2.1 She]! Version 090806 Page 8 of 8

ATI'ACHNIENl' A - LIMITATIONS AND MONTI'ORING REQi.fIREAIENTS
PPI 001— WWTF Effluent — Effective to June 30, 2010
Permit Number NYQ0006085 Version: 2.1
EFFLUENT CHARACTERISTICS
EFFLUFNT iAMI TS
MONITORING
REQUiREMENTS
Parameter Description - PCS Code
Monthly Average
1lionthly Geometric
illean
Daily Minimum
Daffy Maximum
Ileasurement
Frequency
Sample
Type
1101), 5-Day(20 Deg. C)--00310
10
1119 7
15
mg/l
2 x Month €
Composite
1101), 5-Day (20 Deg, C) - 00310
10
rug/t
15
mgii
h•lontlzly '`
Composite
Colifbi-ru. fecal NIF- NJ-FC Broth. 44.5C - 31616
14
#A00 ml
25
#/ 100 ml
2 x Month''
Grab
Colitonn. Fecal NiF, h1 FL Brolli, 44.5C-31616
14
#/100 nil
25
41100 ml
NIo€tt1111 ^i
Grab
Flow, in Conduit or thru -treatment Plant - 50050
L032,000
(iPD
ContinuouS
Recording
Nitrogen. Ammonia Total (as N)-00610
4
mgil
_
--
6
rug/l
2 x Month'
Composite
Nitrogen, AmmoniaJotal (as N)- 00610
4
tug/l
6
mgI
Monthly'-
Composite
Nitrogen. Nitrate Towl (as N) - 00620
3 x Year 4
Grab
pi -00400
6
SM.
9
S.tt.
2 x Month'
Grah
P1I - 00400
6
S.r€.
9
SAL
Monthly 2
Grab
SoIids. Total Suspended -- 0053 0
5
mg/l
lU
mgA
2 x Month
Composite
Solids, total Suspended --00530
5
mgrl
10
111g11
(Monthly''
Composite
turbidity. IICI I Turbidimeter-00076
10
€1tu
Continuous
Recording
1. 2 x Month sampling shall be conducted firom April through October.
2. Monthly sampling shall tic conducted From November th€rough Much.
3. Nlnnthly average tsar Fecal Colifornt shall he a geometric rncan.
4. 3 x Year sampling shall be conducted during March. July and November.
WQ00060185 Version 2.1 Attachment A Page I oft

P T 002 — WWTF Effluent — Effective July 11, 2010
EFFLUENT CHARACTERISTICS
EFFLUENT LIMITS
MONITORING
REQUIREMEN-rS
Parameter Description -PCS Code
Monthly Average
Mean [/1011011y Geometric
Daily Minimum
Daily Maximum
Measurement
Frequency
Sample
T}.pe
13M 5-Day (20 Deg. C) - 00310
10
nip/1
15
nlgil
2 x Week'
Composite
BOD. 5-Day (20 Deg. Q -- 00310
1 [1
ingil
15
€r€g/l
2 x Month
Composite
Colilor€n. Fecal NIF, M-FC 43€uth. 44.5C.-31616
14
11 ##,`]001111
25
#/100 1111
2 x Week
Grah
Cblifarm, Fecal ME Nl-FC Broth, 44.5C-31616
14
41100 m1
25
#/100 nil
2 xMonth
Grab
Floc. in Conduit or thrtt Treatment Piattt - 50050
1,032.000
GPI)
Continuous
Recording
Nitrogen- Ammonia Total (as N) - 00610
4
1ngfI
6
111gil
2 x Week'
Composite
Nitrogen, Ammonia Total (as N) - 00610
4
nig'I
6
mg'I
2 x Month 2
Composite
Nitrogen, Nitrate'Total (as N) - 00620
2 x Week'
Composite
Nitrogen, Nitrate Total (as N)-00620
2 x Montle 2
Composite
PI -00400
6
S.U.
4
s.U.
5 x Week
Grab
Phosphort€s, 'total (as P) - 00065
2 x Week 1
Composite
Pliosphort€s. Total (as P) - 00665
2 x Month `
Composite
Solids, "total Suspended- 00530
5
mg/1
10
1111ll
2 x Week'
Composite
Solids, Total Suspended -- 00530
5
mg/I
10
mg/I
2 x Month 2
Composite
"Turbidity. 1[01 Tuthic€i€neter-00076
10
lit"
Continuous
Recording
1. 2 x Week sampling shall lie conducted from .lone through August.
2. 2 x Month sampling shall be conducted firom September tltrotigh play.
3. Monthly average for Fecal Colirorm shall he a geometric mean.
WQ0006, Version 2.1 A(tachmenr A ge 2 of 2

ATTACHMENT B - APPROVED LAND APPLICATION SITES AND LIMITATIONS Pei-mit Number: WQQ0006085 Version: 2.1
To►vn of Ocemi Isle Beach - Town of Ocean Isle Beach MIWTF
UTILIZATION AREA INFORMATION
APPLICATION L111I1'rATIONS
Field
Owner
County
Latitude
Longitude
Net
Acreage
Dominant
Soil Series
Parameter
Hourly
Rate
Yearly
Max
Units
I
'I oxtin of ocean Isle Beach
Brunswick
7.86
01284 - Application Surface Irrigation
91
inches
2
"Down of Ocean isle Beach
Brunswick
7.86
01284 - Application Surface Irrigation
9I
inches
3
Town of ocean Isle Beach
Brunswick
7.86
01284 - Application Surface Irrigation
91
incites
4
Town of Ocean Isle Beach
Brunswick
7.86
01284 -- Application Surface Irrigation
91
inches
5
Town of Ocean Isle Beach
Brunswick
7.86
01284 - Application Surface Irrigation
91
inches
6
Town orOcean isle Beach
Brunswick
7-86
01284 -Application Surface Irrigation
91
inches
7
Town orocean Isle Beach
Brunswick
7-86
01284-Application Surface Irrigation
91
inches
8
'town of Ocean Isle Beach
Irunswick
7.86
01284 -Application Surface Irrigation
91
inches
9
Tolcn of Oceaia Isle Reach
Br-urtstivick
-1.86
01284 - Application Surface Irrigation
91
inches
10
Town of Ocean Isle Beach
Brunswick
7.86
01284 - Application Surface Irrigation
91
incites
I I
'Down of0cean Isle Beach
Brutt.swick
7.86
01284-Application Surface Irrigation
91
itches
12
Town of Ocean We Beach
Brunswick
7.86
01284 -- Application Surface Irrigation
91
inches
13
'roam of Ocean Isle Beach
Brunswick
7.86
01284 -- Application Surface ir-igation
91
inches
14
Tomi of Ocean Isle Beach
Bruns,. ick
7-86
01284 - Application Surface Irrigation
91
inches
15
Town of Ocean Isle Beach
Brunswick
5.90
0 12821 - Application Surface Irrigation
46.8
Inches
16
Town of Ocean Isle Beach
Brunswick
8.57
012844 -- Application Surface Irrigation
46.8
inches
17
Town of Ocean Isle Bench
Brunswick
7.46
01284 - Application Surface Irrigation
46.9
inches
18
Town of Ocean Isle Beach
frunswick
7.85
01284 -- Application Surface Irrigation
46.8
inches
19
To"11 nrOcean Isle Reach
Brunswick
7.19
01284- Application Surface Irrigation
46.8
inches
20
Town o170cean Esle Beach
Brunswick
8.69
01281 -Application Surface irrigation
46.8
inches
21
Town of Ocean Isle Beach
Brunswick
8.1.1
0128.1 -Application Surface Irrigation
46.8
incltes
22
I,ot%u of Occtm Is1c 13eneh
11run-m ick
14.05
01284 - Application Surface Irrigation
46.8
incltes
23
'foavn ol`Ocean Isle Beach
Brunswick
13.16
01284 - Application Surface Irrigation
46.8
inches
Tofals
_
191.02
WQ0006085 Version :1.1 Attachment B Pal 1 of 1

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Figure 2 — Directional Ma
WQ0006085
6049 Yarbrough Rd., Ocean Isle, NC 28469
Town of Ocean Isle Beach
Latitude: 33' 55' 06"
Town of Ocean Isle Beach WWTF
Longitude: -78' 27' 0317
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Figure 3 — To
ogre hic Ma
WQ0006085
6049 Yarbrough Rd., Ocean Isle, NC 28469
Town of Ocean Isle Beach
Latitude: 330 55' 06"
Town of Ocean Isle Beach WWTIi
Longitude: -78' 27' 03"
QJ�—
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