NCG551753_Issuance of Permit_20181109

a,,.. SSATE ,
.
NORTH CAROLINA
ROY COOPER Environmental Quality
Governor.
MICHAEL S.BEGAN
Secretary
LINDA CULPEPPER
1nrerim Dirrctor
November 9,2018
New Hope Improvement Association
PO Box 16484
Chapel Hill,North Carolina 27516
Subject: Issuance of General Permit NCG550000
4012 Whitfield Road
Certificate of Coverage NCG551753
Orange County
New Hope Improvement Association:
In accordance with your status as the owner of the permitted residence,the Division is forwarding herewith
Certificate of Coverage NCG551753 to discharge under NCG550000.This permit is issued pursuant to the
requirements of North Carolina General Statue 143-215 .1 and the Memorandum of Agreement between North
Carolina and the US Environmental Protection agency dated October 15,2007 [or as subsequently amended].
If any parts,measurement frequencies or sampling requirements contained in this General Permit are
unacceptable to you,you have the right to request an individual permit by submitting an individual permit
application. Unless such demand is made,the certificate of coverage shall be final and binding.
Please take notice that this Certificate of Coverage is not transferable except after notice to the Division.
The Division may require modification or revocation and reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain any other Federal,State,or Local governmental
permit that may be required.
If you have any questions concerning this permit,please contact Emily DelDuco
(Emily.delduco @ncdenr.gov).
incer-ly,
/
,Tr�� t d
/
Linda Culpepper
Interim Director
cc: NPDES file
ec: Raleigh Regional Office/Jane Bernard
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North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 11617 Mail Service Center I Raleigh,North Carolina 27699-1617
919.707.9125

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER QUALITY
GENERAL PERMIT NCG550000
CERTIFICATE OF COVERAGE NCG551753
TO DISCHARGE DOMESTIC WASTEWATERS FROM SINGLE FAMILY RESIDENCES AND OTHER
100%DOMESTIC DISCHARGES WITH SIMILAR CHARACTERISTICS 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,
NEW HOPE IMPROVEMENT ASSOCIATION
is hereby authorized to discharge domestic wastewater from a facility located at
4012 Whitfield Road
Chapel Hill
Orange County
to receiving waters designated as an unnamed tributary to New Hope Creek in subbasin 03-06-05 of the Cape Fear
River Basin [HUC: 030300020601; Stream Index #: 16-41-1-(0.5)], current classified WS-V;HQW,NSW waters,
in accordance with the effluent limitations,monitoring requirements,and other conditions set forth in Parts I,II and
III of General Permit No.NCG550000 as attached.
This certificate of coverage shall become effective November 9, 2018.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day November 9, 2018.
4,01da Culpepper,Interim Director
Division of Water Quality
By Authority of the Environmental Management Commission

NPDES General Permit 14C0-550000
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER RESOURCES
GENERAL PERMIT NCG550000
DISCHARGE OF DOMESTIC WASTEWATER FROM
SINGLE FAMILY RESIDENCES
AND OTHER 100%DOMESTIC DISCHARGES
WITH SIMILAR CHARACTERISTICS
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, this permit is hereby issued to all owners or
operators,hereafter permittees,which are covered by this permit as evidenced by receipt of a Certificate
of Coverage by the Environmental Management Commission to allow the discharge of treated domestic
wastewater in accordance with the effluent limitations,monitoring requirements,and other conditions set
forth in Parts I,II and III hereof.
This permit shad become effective October 23,2018.
This permit shalt expire at midnight on October 31,2020.
Signed this day October 23,2018.
r for ida Culpepper,Interim-Director
Division of Water Resources
By Authority of the-Environmental Management Commission
Page 1 of 16

NPDES General Permit NCG550000
PART I
MONITORING,CONTROLS,AND LIMITATIONS FOR PERMITTED DISCHARGES
A. COVERAGE
(1.)Limitations-on Coverage:
This periiiit authorizes discharges(pursuant to the conditions described in this permit)fo all waters of the
state unless otherwise excluded in this section.Discharges to the following waters are excluded from permit
coverage and will require-an-individual permit to discharge
i Waters classified as WS-I(WaterSupply D.
• Waters classified as HQW(High Quality Waters)
• Waters classified'SA(Market Shel'lfishing,Salt Water)
• Waters classified as O-RW(Outstanding Resource Waters)
• Waters located in the Randleman Lake Watershed.
(2.)Eligibility of Coverage:
a. Single Pass Discharge Systems discharging less than I,000 gallons per day(applicable to existing
facilities only).
b. Multi-Phase Filter Systems(Primary&Secondary Single Pass,Recirculating Sand Filters as well as other
alternative technologies that provide treatment equivalent to,or greater than,recirciut"ating sand filters)
discharging less than 1,000 gallons per day.
(3.)Transfer-of Coverage from other permits:
a. Notwithstanding Part I, Section A.(1.),upon.issuance Of this general permit,all existing discharges
previously covered under general permit NCG550000 issued on August 1,2013 will be renewed for
coverage under this permit.
b. Upon issuance Of this general permit,all existing and active individual permits previously issued for
discharge of domestic wastewater from single family residences and other 100%domestic discharges
with similar characteristics will be-eligible for coverage under this-permit.
c. This permit does not affect the Legal requi'remerifs to obtain other permits that may be required by the
North Carolina Department of Environmental Quality,or any other federal or local government permit.
S.Tl2EA1 NTSYSTEM ItEOUll&MENTS
(1.)Existing systems(built prior to August 1,2007):
• Septic Tank
• Sand or media filter component(single pass filter systems,Multi-Phase Filter Systems)
• Disinfection(All adding chlorination after August 1,2007 will also be required to add dechlorination.If a
system had chlorination before August 1,2007,then the addition of dechlorination is not required.)
(2.)New(or expanding)and existing systems(built after August 1,2007):
• Septic Tank(with-riser)
• Filter media
• Recirculating pump tank(s)per approved design(Multi-Phase Filter Systems only)
• Filter media-component per approved design
• Disinfection unit(Chler_inatiOnidechlorinatiori,or equivalent means of disinfection)
• Effluent pipe/outfall
• Aeration/erosion control(rip rap).
(3.)Failed or failing systems that require replacement:
For"Purposes of this permit,failed or failing systems that require replacement will be subject to requirements
of new systems built after August 1,2007.
(4.)Systems that are-constructed prior'to August 1,2007 that did not have a valid"Permit:
For purposes of this permit,systems that are constructed prior CO August 1,2007 that did riot have a valid
permit shall be required to get a valid permit.They will not be required to replace or upgrade systems
installed prior to August I,2007 unless they are failing and require replacement.
Page 2 of 16

NPDES General Permit NCG550000
C.-EFFLUENT LIMITATIONS • s MONITORING REQUIREMENTS
[15A NCAC 02B .0400 et seq., 02B .0500 et seq.]
During the period beginning on the effective date of this permit and lasting until expiration,the Permittee is
authorized't"o discharge domestic Wasfewatef froth outfall 00r.Such discharges shall be limited and irionitnted by
the Permittee as specified below:
. _, , .• ,` `" _ •. ` .�•,r° ; _. , :' -- , 'r,; ~��,�:. _ ' MONITORING'
EFFLUEI�IT CHARACTERISTICS 1tEQlMENTS
[Parameter Code], Monthly .Daily Measurement 5ample Sample
Avera#;e Max;mum'' -Frequency Type. Location,
.Flow(gpd)2 50050 , 1,000 gpd 2 Annually Estimate Effluent _
BOD,5-Day,20°C(mg/L)3 • C0310 30.0 mg/L 45.0 mg/L Annually Grab Effluent
Total Suspended Solids(TSS)(mg/L)3 C0530 30.0 mg/L 45.0 mg/L Annually Grab Effluent
-'Fecal Coliform(#/100mL)3'4 31616 200/100 mL 400/100 mL Annually Grab Effluent
Enterococci(#f100mL) ' 751211 35/100 riiL Annually Grab Eflliient
-Total Residual Chlorine(TRC)(rig/L-)3'6'7 50060 . Footnote 6&7 . Annually , Grab . Effluent
gpci=gallons`per day;BOD=Biochemical Oxygen-Demand;mg/L=milligram per liter;
#/100mL=colonies per 100 milliliters; µg/L=micrograms per liter
Footnotes:
1. Effluent is defined as wastewater leaving the treatment system,prior to discharge into a creek•or other
waterbody.
2. The wastewater discharge flow from this facility may not in any case exceed 1,000 gallons per day.The
Authorization to Construct(ATC)issued with the Certificate of Coverage(COC)may further limit the flow•
authorized by the permit to a lower discharge volume.
3. A North'Carolina certified laboratory must perform the wastewater analysis.
4. Fecal Coliform and Enterococci shall be calculated using the geometric mean,according to the procedure
detailed in Part II. Section A.
5. Applicable for discharges to SB arid SC water Only.Iri SB and SC waters,the requireinent for a fecal coliform
sample is not required.
6. Receiving stream chlorine levels are not to exceed 17µg/L for freshwater acid 13 Eig/L for saltwater.The
sample shall be taken from theeffluent pipe,prior to discharge into a creek or other waterbody.
7. TRC limitation-only applicable for facilities that are required to'utilize dechlorination(see Part I,B for
Treatrilent System Requirements).The Division shall consider all effluent TRC values reported below 50-
µg/L to be in compliance with the permit.However,the Permittee shall continue to maintain records for all
values reported by a North Carolina certified laboratory(including field certified),even if these values fall
below 50µg/L.
Conditions:
There shall be no discharge of floating solids or foam visible in other than trace amounts.
Page 3 of 16

NPDES General Permit NCG550000
D. OPERATION;MAINTENANCE&RECORDS
(1.)Disinfection:
a. The tablet chlorinator and•dechlorinator fif applicable]shall be inspected weekly to ensure there is an
adequate supply of tablets for continuous arid proper"operation.The declilorinator"unit shall"be labeled
"dechlorination only".Wastewater grade tablets(calcium hypochlorite)shall be added as needed to
provide proper chlorination(pool chlorine tablets shall not be used).
b. Unless the ultraviolet disinfection unit is mOhitored by telerrietry,the unit shall be checked weekly.The
lamp(s)and quartz sleeve(s)shall be cleaned or replaced as needed to ensure proper disinfection.
(2.)Bypassing of Treatment Facilities:
Treatiiient Sy-s'tems shall be maintained at all tunes to prevent seepage Of sewage.This`condition supersedes
the bypassing of treatment facilities condition in Part 11,Section C(4).
(3.)Septic tanks:
a Septic Tanks'and secondary tank(recirculatirig/purnp tanks)shall be inspected at least yearly to determine
if solids must be removed or if other maintenance is necessary.
b: Septic tanks shall be pumped out at least once every five years or when the solids level is found to be
more than 1/3 Of the liquid"depth iri any compartment,whichever is greater.All tanks sliouldlie emptied
of their of contents whenever any of the tanks meet this requirement.
c. Effluent filters shall be inspected at least once a year,cleaned,and reinstalled or replaced.
d. Contents removed from septic taciks shall be disposed at a location and in a thariner compliarit with all
local,state,and federal regulations.
(4.)System Components:
All system components,including but notnecessarilyliinited fo,septic tanks,surface sand filters,other filter
components,pump/recirculation tanks,controls and alarms,disinfection units,dechlorination apparatus,and
the outfalls shall be maintained at all times and in good operating order. The Permittee is responsible for the
operation and maintenance Of the entire wastewater treatirierit system including,but not limited to the
following items:
a. Accessible sand filter surfaces shall be raked and leveled every six months and any vegetative growth
shall be removed-manually.
b. All pump and alarm systems shall be inspected and tested monthly.
(5.)Records Retention:
a. Submittal Of monthly Discharge Monitdring Reports(DMRS)Shall riot be required except upon demand
by the Division.This section supersedes the requirement for submitting monthly Discharge Monitoring
Reports(DMRs)specified in Part II, Section D(2)of this permit.Even though the submittal of the
monthly monitoring reports to the Division'is suspended,all monitoring requirements remain.
b. The data will be maintained on site for a period of three years.
c. The permittee shall notify the Division upon receipt of sampling or monitoring report indicating
noncompliance with the permit.
(6.)Outfall Location:
A visual-review of the outfall location shall be executed tWice each year(one at the time of sampling)to
ensure that rid visible solids or other obvious evidence of system riialfunctioning is observed.Any visible
signs of a malfunctioning system shall be documented,and steps taken to correct the problem.
(7.)Permit Renewal:
a. Certificates of Coverage(CDCs)under this general peiziiit shall be automatically renewed.Dischargers
covered by general permits need not submit new Notices of Intent or renewal requests unless so directed
by the Division[15A NACA 0211.0127(e)].
b. COCl With unpaid admumstering and compliance monitoring fees Willnn6f15e automatically renewed. See
Part II,Section B(14)for annual administering and compliance monitoring fee requirements. -
Page 4 of 16

NPDES General Permit NCG550000
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
Section A. befnitions
2/Month
Samples are collected twice per month with at least ten calendar days between sampling events.These samples shall be
representative of the wastewater discharged during the sample period,
3/Week
Samples are collected three times per week on three separate calendar days.These samples shall be representative of
the wastewater discharged during"the sample period.
Act or"the Act"
The Federal Water Pollution Control Act,also known as the Clean Water Act(CWA),as amended,33 USC 1251,et.
seq.
Annual Average
The arithmetic mean of all"daily discharges"of a pollutant measured during the calendar year.In the case of fecal
coliform,the geometric mean of such discharges.
Arithmetic Mean
The summation of the individual values divided by the number of individual values.
Bypass
The known diversion of waste streams from any portion of a treatment facility including the collection system,which is
not a designed or established or operating mode for the facility.
Calendar Day
The period from midnight of one day until midnight of the next day.However,for purposes of this permit,any
consecutive 24-hour period that reasonably represents the calendar day may be used for sampling.
Calendar Week
The period from Sunday through the following Saturday.
Calendar Ott Cel•
One of the following distinct periods:January through March,April through June,July through September,and
October through December.
Cohipdsite Salltpte
A sample collected over a 24-hour period by continuous sampling or combining grab samples of at least IOU mL in
such a manner as to result in a total sample representative of the wastewater discharge during the sample period.The
Med&ioay desigttatd the'mitt ap'Yoptiate'method(spediflc ntimiber and size of aliquots nece sary,the'time inter'at
between grab samples,etc.)on a case-by-case basis.Samples may be collected manually or automatically.Composite
samples may be obtained by the following methods:
(1) Continuous:•.a•single;continuous sample collected over a 24-hour period proportional to the rate'of flow,
(2) Constant time/variable volume:a series of grab samples collected at equal time intervals over a 24 hour period
of discharge and combined proportional to the rate of flow measured at the time of individual sample
collection;or •
(3) Variable time/constant volume:a series of grab samples of equal volume collected over a 24 hour period with
the time intervals between samples determined by a preset number of gallons passing the sampling point.Flow
iiieagtlfel lith t betWe`eii sampleinte trals-shall be'deteriiilned by use of a fleirrecordeer and totalizer,and the
preset gallon interval between sample collection fixed'at no greater than 1/24 of the expected total daily flow at
the treatment system,or •
(4) Coltstaat tim /cohstaa t Voluble:a series of grab samples ofugUal woltntle"eollected otter a 24 11oi1r period at a'
constant time interval.Use of this method requires prior approval by the Director.This method may only lie
used in situations where effluent flow rates vary less than 15 percent.The following restrictions also apply:
➢ Influent and effluent grab samples shall be of equal size and of no less than 100 milliliters
> Influent samples shall not be collected more than once per hour.
Page 5 of 16

NPDES General Permit NCG550000
➢ Permittees with wastewater treatment systems whose detention time<24 hours shall collect effluent
grab samples at intervals of no meter-than 20 minutes apart during any'24-hour period:
➢ Permittees with wastewater treatment systems whose detention time exceeds 24 hours shall collect
effluent grab samples at least every six hours;there must be a minimum of four samples during a 24-
hour sampling period,.
Continuous flow measurement
Flow monitoring that occurs without interruption throughout the operating hours of the facility.Flow shall be
monitored continually except for the infrequent times when there may be no flow or for infrequent maintenance
activities on the flow device.
Daily Discharge
The'diSa e`of a pollutant measured during a Cale idar day or any 24-horn'periodthat reaaonabiy represents the'
calendar day for purposes of sampling.For pollutants measured in units of mass,the"daily discharge"is calculated as
the total mass of the pollutant discharged over the day.For pollutants expressed in other units of measurement,the
"daily discharge"is calculated as the average measurement of the pollutant over the day.(40 CFR 122.2;see also
"Composite Sample,"above.)
Daily Maximum
The highest"daily discharge"during the calendar month. -
Daily Sampling
Parameters requiring daily sampling shall be sampled 5 out of every 7 days per week unless otherwise specified in the
permit.Saiplirig shall be-conducted oil weekdays ekcept where iaolldays or other disruptions bf rioiinal operations
prevent weekday sampling.If sampling is required for all seven days of the week for any permit parameter(s),that
requirement will be so noted on the Effluent Limitations and Monitoring Page(s).
DWR or"the Division"
The Division of Water Resources;Department of Environmental Quality.
Effluent
Wastewater discharged following all treatment processes from a water.pollution control facility or other point source
whether treated or untreated..
EMC
The North Carolina Environmental Management Commission
EPA
The United States Environmental Protection Agency
Facility Cldsite '
Cessation of all activities that require coverage under this NPDES permit.Completion of facility closure wiII allow this
permit to be rescinded.
Geoit'ienic Mean
The Nth root of the product of the individual values where N=the number of individual values.For purposes of
calculating the geometric mean,values of"0"(or"<[detection level]")shall be considered=1.
-Grab Sainple
Individual samples of at least 10.0 mL collected over a period of time not exceeding 15 minutes.Grab samples can be
collected manually.Grab samples must be representative of the discharge(or the receiving stream,for instream
samples).
Hazardous Substance
Any substance designated under 40 CFR Part 116 pursuant to Section 311 of the CWA.
tann't heti s flow afeastirement
The flow measured during the minimum time required for the flow measuring device or method to produce a result in
that instance.To the extent practical,instantaneous flow measurements coincide with the collection of any grab
samples required for the same sampling period so that together the samples and flow are representative of the discharge
during that sampling period.
Monthly Average(concentration limit)
The'atitlnnetic'indan of all"da'iiy'drscharges"of apollutahtineasured-during the calendar irionth.hi the oak'of fecal
coliform or other bacterial parameters or indicators,the geometric mean of such discharges.
Page 6 of 16

NPDES General Permit NCG550000
Permit Issuing Authority
The Director of the Division of Water Resources.
Quarterly Average(concentration limit)
The arithmetic mean of all samples taken over a calendar quarter.
Severeproperty dainage
Substantial physical damage to property,damage to the treatment facilities which causes them to become inoperable,or
substantial and permanent loss of natural resources which can reasonably be expected to occur in the absence of a
bypass.Severe property damage excludes economic loss caused by delays in production.
Toxic Pollutant:
Any pollutant listed as toxic under Section 307(a)(1)of the CWA.
Wet
An incident beyond the reasonable control of the Permittee causing unintentional and temporary noncompliance with
permit effluent limitations and/or monitoring requirements.An upset does not include noncompliance caused by
operational error,improperly designed treatment facilities,inadequate treatment facilities,lack of preventive
maintenance,or careless or improper operation.
Weekly Average(concentration limit)
The arithmetic mean of all"daily discharges"of a pollutant measured during the calendar week.In the case of fecal
coliform or other bacterial parameters or indicators,the geometric mean of such discharges.
Section) . (enerai Conditions
1. Duty to Comply
The-Peiitteenntst eaniply With all canditions of this pertnit.Any permit noncompliance'constiitutes a violation of
the CWA and is grounds for enforcement action;for permit termination,revocation and reissuance,or
modification;or denial of a permit renewal application[40 CFR 122.41].
a. The Permitteetliall toriiply virith-effluentstaridard§or prohibitions established tinder section 307(a)of the
CWA for toxic pollutants and with standards for sewage sludge use or disposal established under section
405(d)of the CWA within the time provided in the regulations that establish these standards or prohibitions or
standards for sewage sludge use or disposal;even if the permit has not-yet been modified to incorporate the
requirement.
b. The CWA provides that any person who violates section[s]301,302,306,307,308,318 or 405 of the Act,or
my permit bonditiO r or limitation i mplemctiting any kith seetio'tis in x permit issued tinder section 402,or any
requirement imposed in a pretreatment program approved under sections 402(a)(3)or 402(b)(8)of the Act,is
subject to a civil penalty not to exceed$37,500 per day for each violation.[33 USC 1319(d)and 40 CFR
1.22.41(ax2)1
c. The CWA provides that any person who negligently violates sections 301,302,306,307,308,318,or 405 of
the Act,or any condition or limitation implementing any of such sections in a permit issued under section 402
'of the Act,of any requirement imposed in a tt atii eitt progmiti appto ved tinder-section 402(03)or
402(b)(8)of the Act,is subject to criminal penalties of$2,500 to$25,000.per day of violation,or
imprisonment of not more than 1 year,or both.In the case of a second or subsequent conviction for a negligent
violation,a person,shall be subject to criminal penalties of not more than$50,000 per day of violation;or by
imprisonment of not more than 2 years,or both.[33 USC 1319(cX1 y and 40 CFR 122.41(aX2)1
d. Any person who knowingly violates such sections,or such conditions or limitations is subject to criminal
Penalties of$5;000 to$50,000 pet day of violation,or imprisonment for not motettiatr 3 years,or both.l t the
case of a second or subsequent conviction for a knowing violation,a person shall be subject to criminal
penalties of not more than$100,000 per day of violation,or imprisonment of not more than 6 years,or both.
f3-3 USC 1319(0(2)and 40 CFR 12241(0(2)]=
e. Any person who knowingly violates section 301,302,303,306,307,308,31g or 405 of the Act,or any permit
condition or limitation implementing any of such sections in a permit issued under section 402 of the Act,and
O knows at that tithe that he thereby place§another person m im ifieat'dariger'of'deaath or serious bodily
injury,shall,upon conviction,be subject to a fine of not more than$250,000 or imprisonment of not more than
15 years,or both.In the case of a second or subsequent conviction for a knowing endangerment violation,a
person shall be subject to a trine of not more than$SOO,OOO or by imprisonment of not more than 30 years,or
Page 7of16

NPDES General Permit NCG550000
both.An organization,as defined in section 309(c)(3)(B)(iii)of the CWA,shall,upon conviction of violating
the imminent danger Provasion,be-subject to a•iine nfnot more than$11000,000 and'can be-fined up to •
$2,000,004 for second or subsequent convictions.[40 CFR 122.41(aX2)1
f. Under state law,a civil penalty of not more than$25,000 per violation may be assessed against any person
who violates or fails to act in accordance with the termsr conditions-;or requirements of a permit4Norrth
Carolina General-Statutes§-143-215:6AJ
g. Any person may be assessed an administrative penalty by the Administrator for violating section 301,302,
306,307,308,318 or 405'of this Act,of an'ypetnuit condition or limitatioYi bipleilienting any Of stich staiO is
in a permit issued under section 402'of this Act.Administrative penalties for Class I violations are not to
exceed$16,000 per violation,with the maximum amount of any Class I penalty assessed not to exceed
$37,500.Penalties for Class 11 violations de not to e,Yreted$1-6;044 per day for e`a'ch`day during which the'
violation continues,with the maximum amount of any CIass II penalty not to exceed$177,500.[33 USC
1319(gx2)and 40 CFR 122.41(ax3)]
2. Ditty to Mitigate
The Permittee shall fake all reasonable steps to minimize or prevent any discharge or sludge use or disposal in
violation of this permit with a reasonable likelihood of adversely affecting human health or the environment[40
CFR 122.41(d)].
3. Civil and Criminal Liability
Except as provided in permit conditions on"Bypassing"(Part II.C.4),"Upsets"(Part II.C.5)and"Power Failures"
(Prt II:C.7),nothing iii'this permit shall be construed to relieve'the Permittee frOttva'ay responsibilities,liabilities,
or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of the Federal Act,33 USC
1319.Furthermore,the Permittee is responsible for consequential damages,such as fish kills,even though the
responsibility for effective compliance may be temporarily suspended.
4. Oil'and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the Permittee
froth a iy'respbiisibilities,ii�tiilities 'orpenalties to wvh1oh the Pelinittee is Or may be Sttbject to tinder NCGS 143-
215.75 et seq.or Section 311 of the Federal Act,33 USG 1321.Furthermore,the Permittee is responsible for
consequential damages,such as fish kills,even though the responsibility for effective compliance may be
temporarily suspended.
5. Property Rights
The issuance of this permit does not convey any property rights in either real or personal property,or any exclusive
privileges,nor does it authorize any injury to,private.property or any invasion of personal rights,nor any
infringement of Federal,State or local laws or regulations[40 CFR 122.41(g)).
6. Onshore or Offshore Construction
This permit does not authorize or approve the construction of any onshore or offshore physical structures or
facilities or the undertaking•of any work in any navigable waters.
•
7. Severability
Thepro i§tons of this pentiit are severable.If'any provisitnn of this periiiit,-br the''applieatiot of any ptbvision Of
this permit to any circumstances,is held invalid,the application of such provision to other circumstances,and the
remainder of this permit,shall not be affected thereby[NCGS 150B-23].
8. Duty to Provideinfottnatfon
The Permittee shall-furnish to the Permit Issuing Authority,within a reasonable time,any information which the
Permit Issuing Authority may request to determine whether cause exists for modifying,revoking and reissuing,or
terminating this permit or to determine compliance with this permit.The Permittee shall also furnish to the Permit
Issuing.Authority upon request,copies of records required by this permit[40 CFR 122.41(h)j.
9. Duty to Reapply
If the Permittee wishes to continue an activity regulated by this permit after the expiration date of this permit,the
Permittee must apply for and obtain a new permit[40 CFR 122.41(b)].
10. Expiration of Permit
The Pettnittee'-is'net a'ithortzed te-discharge atter the'eepiratiooi date.Invader to receive autottiatie authorization to
discharge beyond the expiration date,the Permittee shall submit such information,forms,and fees as are required
by the agency authorized to issue permits no later than 180 days prior to the expiration date unless permission for a
Page 8 of 16

NPDES General Permit NCG550000
later date has been granted by the Director.(The Director shall not grant permission for applications to be
submitted later than the expiration date of the existing permit.)[40 CFR 122.21(d)].
I I. Signatory Requirements
All applications,reports,or information submitted to the Permit Issuing Authority shall be signed and certified[40
CFR 122.41(k)].
a. All permit applications shall be signed as follows:
'(1) 'Ford by sl responsibie corp tatb'offiee't.Pbr the putilcise of this Seetioit, responsible
corporate officer means: (a)a president,secretary,treasurer or vice president of the corporation in charge
of a principal business function,or any other person who performs similar policy or decision making
functions for the corporatio5ci,or(by then lager of one or more niamufactorittg,prodtctiiOYi,or opeYating
facilities,provided;the manager is authorized to make management decisions which govern the operation
of the regulated facility including having the explicit or implicit duty of making major capital investment
reeommehdatiohs,and initiating aitd directing o'dier'corilptblheYisive nieasties to assure long terns
environmental compliance with environmental laws and regulations;the manager can ensure that the
necessary systems are established or actions taken to gather complete and accurate information for permit
application-requirements;•and where authority to sign documents has been assigned or delegated-to the
manager in accordance with corporate procedures.
(2) For a partnership or sole proprietorship: by a general partner or the proprietor,respectively;or
(3) Fora municipality;State Federal;or other'public agency by either.a principal executive officer or
ranking elected official[40 CFR 122.22].
b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be
signed-by a person described in paragraph ar above or by a duly authorized representative of that person:A
person is'a-duly authorized representative only if:
(1) The authorization is made in writing by a person described above;
-(2) The anthorizatio f specified either atr individtral'ova posiiion iia rtg respensibility for the Were operation
of the regulated facility or activity,such as the position of plant manager,operator of a well or well field,
superintendent,a position of equivalent responsibility,or an individual or position having overall
responsibility for environmental matters for the company,(A duly authorized representative may thus be
either a named individual-or any individual occupying a-named position:);and •
(3) The written authorization is submitted to the Permit Issuing Authority[40 CFR 122.22]
e. 'Cliattges to"aitt dizatiod:If an ali'theriztio'n tinder pat agraph'(b)'of this section is nb longer acentate beea`ose
a different individual or position has responsibility for the overall operation of the facility,a new authorization
satisfying the requirements of paragraph(b)of this section must be submitted to the Director prior to or
together with any reports,information,;or applications to be signed-by an authorized representative-{40 CFR
122.22]
d. Certification.Any person signing a document under paragraphs a.orb.of this section shall make the following
certification[40 CFR 122 22].NO OTfIERSTATEMENTS OF CERTIFICATION WILL BBACCEPTED:
"1 certify, under penalty of law, that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and
e altiate the!fifth-in-Moil rzibntitttd.Basal an'rny inquiry ofthhe peeson or peis'roys who rriartage the system; or
those persons directly responsible for gathering the information,the information submitted is, to the best of my
knowledge and belief true, accurate,and complete.I am aware that there are significant penalties for
submitting false information,•including the possibility of fines and imprisonment for knowing violations.
12. Permit Actions
This permit may be modified,revoked and reissued,or terminated for cause.The filing of a request by the
Permittee for a permit modification,revocation and reissuance,or termination,or a notification of planned changes
or anticipated noncompliance does,not stay any permit condition-[40 CFR-1222.41(1)].
13. Permit Modification,Revocation and Reissuance,or Termination
The isstiatiee ofthis pent dttes'not prohibit the peiinit isstilttg avhority frost tetvehhing atld iul diving the permit,
revoking and reissuing the permit,or terminating the permit as allowed by the laws,rules,and regulations
contained in Title 40,Code of Federal Regulations,Parts 122 and 123;Title 15A of the North Carolina
Administrative Code,Subchapter 02H.0100;and North Carolina General Statute 143.215.1 et.al.
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•
NPDES General Permit NCG550000
14. Annual Administering and Compliance Monitoring Fee Requirements
The Permitted most pay the annual adnii tisterin'g attd eMtplianee monitoring tet within thirty days after being
billed by the Division.Failure to pay the fee in a timely manner in accordance with I5A NCAC 02H.0105(b)(4)
may cause this Division to initiate action to revoke the permit.
Section C. Operation and ic1aintenance oti ollut on Controls
1. Certified Operator
For the purposes of this'permit,this requirement does not apply until the permittee receives a letter from the
Division notifying them of classification of the facility.
Owners of classified water pollution control systems must designate operators,certified by the Water Pollution
Control System Operators Certification Commission(WPCSOCC),of the appropriate type and grade for the
system,and,for each classification must[T15A NCAC 08G.0201],
a. designate one Operator In Responsible Charge(ORC)who possesses a valid certificate of the type and grade at
-least equivalentto the type and-grade of the,systemi
b. designate one or more Back-up Operator(s)in Responsible Charge(Back-up ORCs)who possesses a valid
certificate of the type of the system and no more than one grade less than the grade of the system,with the
exception of no backup operator in,responsible charge is required for systems,whose minimum visitation
requirements are twice per year;and
c. submit a signed completed"Water Pollution Control System Operator Designation Form"to the Commission
(dr td the local healtli departnidit foY owners of sbs' acer systeW )counte&sigried by the-design'a'ted-c erttified
operators,designating the Operator in Responsible Charge(ORC)and the Back-up Operator in Responsible
Charge(Back-up ORC):
(1) 60 calendar days prior to wastewater or residuals being introduced into a new system;or
(2)- within 120 calendar days following:
receiving notification of a change in the classification of the system requiring the designation of a new
Operator inResponsible Charge(ORC)and Back-up Operator in Responsible Charge(Back-up ORE)
of the proper type and grade;or
a vacancy in the position of Operator in Responsible Charge(ORC)or Back-up Operator in Responsible
Charge_(Back-up ORC).-
(3) within seven calendar days of vacancies in both ORC and Back-up ORC positions replacing or designating
at least one of the responsibilities.
The ORC of each Class I facility(or the Back-up ORC,when acting as surrogate for the ORC)must:
Visit the facility as often as is necessary to insure proper operation of the treatment system;the treatment
facility must be visited at least weekly
Comply with all other conditions of 15-A NCAC 08G.0204.
The ORC of each Class II,III and N facility(or the Back-up ORC,when acting as surrogate for the ORC)must:
Visit the facility as often anis necessary to insure proper operation of the treatment system;the treatment
facility must be visited at least five days per week,excluding holidays
Properly manage and document daily operation and maintenance of the facility
Comply with all other conditions of 15A NCAC a .0204.
2. Proper Operation and Maintenance
Th'ePerthittae shall at all times properly operate and maintain all Facilities and systems'oftreatinent and control
(and related appurtenances)which are installed or used by the Permittee to achieve compliance with the conditions
of this permit.Proper operation and maintenance also includes adequate laboratory controls and appropriate quality
assurance procedures.This provision requires the Permittee to install and operate backup or auxiliary facilities only
when necessary to achieve compliance with the conditions of-the permit[40 CFR 122.41(e)].
NOTE: Properly and officially designated operators are fully responsible for all proper operation and maintenance
of the facility,and all documentation required thereof,whether acting as a contract operator[subcontractor]or a
member of the Permittee's staff.
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•
NPDES General Permit NCG550000
3. Need to Halt or Reduce nota Defense
It shall not be a defense for a Permittee in an enforcement action that it would have been necessary to halt or
reduce the permitted activity in order to maintain compliance with the condition of this permit[40 CFR 122.41(c)].
4. Bypassing of Treatment Facilities -
ar Bypass not exceeding limitations[40 CFR 1.22:41(m)(2)]'
The Permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded,but
only if it also is for essential maintenance to assure efficient operation.These bypasses are not subject to the
provisions of Paragraphs b.and c.of this section.
b. Notice[40 CFR 122.41(m)(3)1
(1) Anticipated bypass.If the Permittee knows in advance of the need for a bypass,it shall submit prior notice,
if possible at least tea days before the date of the bypass;including an evaluation of the anticipated quality
and effect of the bypass.
(2) Unanticipated bypass.The Permittee shall submit notice of an m,nanticipated bypass as required in Part
ILE.6.(24-hour notice).
c. Prohibition of Bypass
(1) Bypass from the treatment facility is prohibited and the Permit Issuing Authority may take enforcement
action against a Permittee for bypass,unless:
(A)-Bypass was unavoidable to prevent loss of life,personal injury or severe property damage;
(B) There were no feasible alternatives to the bypass,such as the use of auxiliary treatment facilities,
retention-of untreated wakes or itiattemiatlee during normal periods of e`quipmrent down .This
condition is not satisfied if adequate backup equipment should have been installed in the exercise of
reasonable engineering judgment to prevent a bypass which occurred during normal periods of
equipment downtime or preventive maintenance;and
(C) The Permittee submitted notices as required under Paragraph b.of this section.
(2) Bypass from the collection system is prohibited and the Permit Issuing Authority may take enforcement
action Permittee for.a bypass as provided in any.current or future system-wide collection system
permit associated with the treatment facility.
(3) The Permit Issuing Authority may approve an anticipated bypass,after considering its adverse effects,if
the Permit Issuing Authority determines that it will meet the three conditions-listed above in Paragraph a
(1yofthis section:
5. Upsets
Effect of an upset f40 CFR 122:41(n)(2)j: Atm iipsettonttita`tes'ati'affiimlativ'e•defente'to-an action brought fot
noncompliance with such technology based permit effluent limitations if the requirements of paragraph b.of
this condition are met.No determination made during administrative review of claims that noncompliance was
caused by upset?andbefore an action for noncompliance;is final administrative action subject to judicial
review.
b. Conditions necessary for a demonstration of upset:Any Permittee who wishes to establish the affirmative
defense of upsetshall demonstrate,through properly-signed,contemporaneous operating fogs;or other relevant
evidence that
(1)An upset occurred and that the Permittee can identify the cause(s)of the upset;
(2)The Permittee facility was at the time being properly operated;and
(3)The Permittee submitted notice of the upset as required in Part II.E.6:(b)of this permit.
(4)The Permittee complied with any remedial measures required under Part II.B.2.of this permit.
e: Burden of proof[40 CFR 122:41(nX4)1: The Permittee-seeking to establish the-occurrence of an upset has
the burden of proof in any enforcement proceeding.
6. Removed Substances
Solids,shidges,fdte7r backwash,or other pollutants ternoVed in the course of treat ties t or control of Wastewaters
shall be utilized/disposed of in accordance with NCGS 143=215.1 and in a manner such as to prevent any pollutant
from such materials from entering waters of the State or navigable waters of the United States except as permitted
-by the Conunission.The I'ennhtee'shall'eotimply With all applicable State and Federal regu-ia'tio go''erning the
disposal of sewage sludge,including 40'CPR 503,Standards for the Use and Disposal of Sewage Sludge;40 CFK
Part 258,Criteria For Municipal Solid Waste Landfills;and 15A NCAC Subchapter 2T,Waste Not Discharged To
Page 11 of 16

•
NPDES General Permit NCG550000
Surface Waters.The Permittee shall notify the Permit Issuing Authority of any significant change in its sludge use
or disposal practices.
7. Power Failures
The Permittee is responsible for maintaining adequate safeguards(as required by 15A NCAC 02H.0124)to
prevent the discharge of untreated or inadequately treatedwastes during electrical power failures either by means
of alternate power sources,standby generators or retention of inadequately treated effluent.
Section D. Monitoring and records
1. Representative Sampling
Samples collect d and measu'rement's taken,as feguire'd'h Lein,shall be representativ'e'of the permitted discharge.
Samples collected at a frequency less than daily shall be taken on a day and time that is representative of the
discharge for the period the sample represents.All samples shall be taken at the monitoring points specified in this
permit arid,m less'otlierwise"gpedified,before the effluent joins or is'diluted by any other wastestream,hotly*of
water,or substance.Monitoring points shall not be changed without notification to and the approval of the Permit
Issuing Authority[40 CFR 122.41(j)].
2. Reortmg
Monitoring results obtained during the previous month(s)shall be summarized for each month and reported on a
monthly Discharge Monitoring Report(DMR)Form(MR 1, 1.1,2,3)or alternative forms approved by the
Director,postmarked no later than the last calendar day of the month following the completed reporting period.
The first DMR is due on the last day of the month following the issuance of the permit or in the case of a new
facility,on the last day of the month following the commencement of discharge.Duplicate signed copies of these,
and all other reports required herein,shall be submitted to the following address:
NC DEQ/Division of Water Resources/Water Quality Permitting Section
ATTENTION:Central Files
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
3. Flow Measurements
Appreftiate ftc*ineaStreit ent'deVices and Methods eonisistent with accepted soiehtific practices shall be selected
and used to ensure the accuracy and reliability of measurements of the volume of monitored discharges.The
devices shall be installed,calibrated and maintained to ensure that the accuracy of the measurements is consistent
With the accepted'capability of that type.of device.Det-ices selected shall b'e-capableuof Measuring flows with a
maximum deviation of less than 10%from the true discharge rates throughout the range of expected discharge
volumes.Flow measurement devices shall be accurately calibrated at a minimum of once per year and maintained
to ensure that the accuracy of the measurements is consistent with the accepted capability of that type of device.
The Director shall approve the flow measurement device and monitoring location prior to installation.
Once-through condenser cooling water flow monitored by pump logs,or pump hour meters as specified in Part I of
this permit and based on the manufacturer's pump curves shall not be subject to this requirement.
4. Test Procedures
Laboratories used for sample analysis must be certified by the Division.Permittees should contact the Division's
Laboratory Certification Section(919'733-3908)or visit hftps:/fdeq.nc.gov/abouf/divisions/water-resourceslwater-
resources-data/water-sciences-home-page/laboratory-certification-branch for information regarding laboratory
certifications.
Facilities whose personnel are conducting testing of field-certified parameters only must hold the appropriate field
parameter laboratory certifications.
Test procedures for the analysis of pollutants shall conform to the EMC regulations(published pursuant to NCGS
143-215.63 et.'s'eiq.);the'Wad and Ait Quality Reporting Acts,and to r°egntlatiioh's published pt rstat]t to Section
304(g),33"USC 1314,of the CWA(as amended),and 40 CFR 136;or in the case of sludge use or disposal,
approved under 40 CFR 136,unless otherwise specified in 40 CFR 503,unless other test procedures have been
specified in this permit[40 CFR 122.41].
To meet the intent of the monitoring required by this permit,all test procedures must produce minimum detection
and reporting levels that are below the permit discharge requirements and all data generated must be reported down
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NPDES General Permit NCG550000
to the minimum detection or lower reporting level of the procedure.If no approved methods are determined
capable of achieving minimum detection and reporting levels below permit discharge requirements,then the most
sensitive(method with the lowest possible detection and reporting level)approved method must be used.
5. Penalties for Tampering
The-CWA pr'o'vides that any person Who falsifies,tanipbrs With,of ktioWingly renders ihaecntate,any monitoring
device or method required to be maintained under this permit shall,upon conviction,be punished by a fine of not
more than$10,000 per violation,or by imprisonment for not more than two years per violation;or by both.If a
ednvietioil MA perse&is for at ideation committed after.a est con`i'ie'tiott of such person under this paragraph,
punishment is a fine of not more than$20,000 per day of violation,or by imprisonment of not more than 4 years,
or both[40 CFR 122.41].
6. Rods Retention
Except for records of monitoring information required by this permit related to the Pennittee's sewage sludge use
and disposal activities,which shall be retained for a period of at least five years(or longer as required by 40 CFR
503),the Permittee shall retain records of all monitoring information,including:
all calibration and maintenance records
all original strip chart recordings for continuous monitoring instrumentation
copies of all reports required by this permit
copies of all data used to complete the application for this permit
These'item*of Copies shall be niahita•ined fora period of atleast 3 years front the date Of the sninple,
measurement,report or application.This period may be extended by request of the Director at any time[40 CFR
122.41].
7. Redording Re§iSlts
For each measurement or sample taken pursuant to the requirements of this permit,the Permittee shall record the
following information[40 CFR 122.41]:
a. The date,exact place,and time of sampling or measurements; •
b. The individual(s)who performed the sampling or measurements;
c. The date(s)analyses were performed;
d. The individual(s)who performed the analyses;
e. The analytical techniques or methods used;and
f. The results of such analyses. •
8. Inspection and Entry
The Permittee shall allow the Director,or an authorized representative(including an authorized contractor acting as
a representative of the Director),upon the presentation of credentials and other documents as may be required by
law,to;
a. Enter,at reasonable times,upon the Permittee's premises where a regulated facility or activity is located or
conducted,or where records must be kept under the conditions of this permit;
b: Have access to and copy,at reasonable times;•any records,that-must be kept ander the conditions of this permit;
c. Inspect at reasonable times any facilities,equipment(including monitoring and control equipment),practices,
or operations regulated or required under this permit;and
d. Sample or monitor at reasonable times,for the purposes of assuring permit compliance or as otherwise
authorized by the CWA,any substances or parameters at any location[40 CFR 122.41(i)].
Section E tteporting Requirements
1. Change in Discharge
Ail trischatg'e's a1Yth`orized herein shall'be consistent with theterms and conditions of this permit.Thee'discharge of
any pollutant identified in this permit more frequently than or at a level-in excess of that authorized shall constitute
a violation of the permit.
2. Planned Changes
The Permittee shall give notice to the Director as soon as possible of any planned physical alterations or additions
to the permitted facility[40 CFR 122.41(1)].Notice is required only when:
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NPDES General Permit NCG550000
a. The alteration or addition to a permitted facility may meet one of the criteria for new sources at 40 CFR
122,29(b)i,or
b. The alteration or addition could significantly change the nature or increase the quantity of pollutants
discharged.This notification applies to pollutants subject neither to effluent limitations in the permit,nor to
notification requirements under 40 CFR 1222:4.2(a)(1);or
c. The alteration or addition results in a significant change in the Permittee's sludge use or disposal practices,and
such alteration,addition or change may justify the application of permit conditions that are different from or
absent in lite existing permits including notification of additional use or disposal sites not reported-during the
permit application process or not reported pursuant toan approved land application plan.
3. Anticipated Noncompliance
The Permittee shall give advance notice to the Director of any,planned changes to the permitted facility or other
activities that might result in noncompliance with the permit[40 CFR.122.41(1)(2)]-
4. Transfers
This permiit is riot tc'atlsfbrable to y Verson vvithottt prior Written iioticeto and approval from the Director' i t
accordance with 40•CPR 122.61.The Director may condition approval in accordance with NCGS 143-215.1,in
particular NCGS 143-215.1(b)(4)b.2.,and may require modification or revocation and reissuance of the permit,or
a minor modification,to identify the new permittee and incorporate such other requirements as may be necessary
under the CWA[40 CFR 122.41(1x3),122.611 or state statute.
5. Monitoring Reports
Monitoring results shall be reported at the intervals specified elsewhere in this permit[40 CFR 122.41(1)(4)].
a. Monitoring results must be reported on a Discharge Monitoring Report(DIMR)(See Part II.D.2)or forms
provided by the Director for reporting results of monitoring of sludge use or disposal practices.
It. If th'e PerthittZ monitors any pollutant more frequently than required by this permit using test procedure's
approved under 40-CFR Part 136 and at a sampling location specified in this permit or other appropriate
instrument governing the discharge,the results of such monitoring shall be included in the calculation and
reporting of the data submitted,on the DMR:
6. Twenty-four Hour Reporting
a. The Permittee shall report to the Director or the appropriate Regional Office any noncompliance that
poteittially'threate public'health at the environirtetit.Any information shall be provided:orally within 24
hours from the time the Permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the Permittee becomes aware of the circumstances.The written submission
"Bali contain ádescrip'tibri Ofthe noncompliance,and its eatise;the period•of'noincompliattce,incItrding•e tact
dates and times,and if the noncompliance has not been corrected,the anticipated time it is expected to
continue;and steps taken or planned to reduce,eliminate,and prevent reoccurrence of the noncompliance[40
ESR 122:41(1)(6)]=
b. The Director may waive the written report on a case-by-case basis for reports under this section if the oral
report has been received within 24 hours.
o Occurrences outside normal business hours may also be-reported to-the Division'-s Emergency-Response
personnel at(800)-8584)368 or(919)7333300.
7. Other Noncompliance
The Pertaitten shall tepO t all instances ofnoncompliance not`reported under Part II.E.5 and 6.of this permit at the
• time monitoring reports are submitted.The reports shall contain the information listed in Part II.E.6.of this permit
[40 CFR 122.41(1x7)].
8. Other Iriforiaation
Where the Permittee becomes aware that it failed to submit any relevant facts in a permit application,or submitted
incorrect information in a permit application or in any report to the Director,it shall promptly submit such facts or
information[40 CFR 122.41(1x8)].
9. Noncompliance Notification
The Permittee shall report by telephone to either the central office or the appropriate regional office of the Division
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 water pollution control facility which results in the discharge of significant amounts of
wastes which are abnormal in quantity or characteristic,such as the dumping of the contents of a sludge
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NPDES General Permit NCG550000
digester;the known passage of a slug of hazardous substance through the facility;or any other unusual
eireumstances:
b. Any process unit failure,due to known or unknown reasons,that render the facility incapable of adequate
wastewater treatment such as mechanical or electrical failures of pumps,aerators,compressors,etc.
Any failure of a pa« •::station,sewer line;or treatment facility resulting in a by-pass without treatment of all
or any portion of the influent to such station or facility.
Persons reporting such occurrences by telephone shall also file a written report within 5 days following first
knowledge of the occurrence.Also see reporting requirements for municipalities in Part IV.C.2.c.of this permit.
10. Availability of Reports
Except for data determined to be confidential under NCGS 143-215.3(a)(2)or Section 308 of the Federal Act,33
USC 1318,all reportt prepared iti ateordar devOith the terms shall be available for public ksp'e`ction at the o'ffice's
of the Division.As required by the Act,effluent data shall not be considered confidential.Knowingly making any
false statement on any such report may result in the imposition of criminal penalties as provided for in NCGS 143-
215.1(b)(2)or in Section 309 of the Federal Act.
I I. Penalties for Falsification of Reports
The CWA provides that any person who knowingly makes any false statement,representation,or certification in
any regio*dor outer-doeuratlit submitted or required to'be Maintained' oder this permit,ittchtding niordtoring
reports or reports of compliance or noncompliance shall,upon conviction,be punished by a fine of not more than
$25,000 per violation,or by imprisonment for not more than two years per violation,or by both[40 CFR 122.41].
Page 15 of 16

•
NPDES General Permit NCG550000
PART III
OTHER REQUIREMENTS
• Section A. Construction
a. The Perinitt a shall'not Coli]ilten construction of WasteWat&tr`eatriicnt facilities,nor add to'the plant's trtatnrerit
capacity,nor change the treatment process(es)utilized at the treatment plant unless(I)the Division has issued an
Authorization to Construct(AtC)permit or(2)the Permittee is exempted from such AtC permit requirements
under Item b.of this Section.
b. In accordance with NCGS 143-215.1(a5)[SL 2011-394],no permit shall be required to enter into a contract for the
construction,installation,or alteration of any treatment work or disposal system or to construct,install,or alter any
treabient WOWS or disposal system within the'state v✓henthe system's or W`dlk'S principle function is to conduct,
treat,equalize,neutralize,stabilize,recycle,or dispose of industrial waste or sewage from an industrial facility and
the discharge of the industrial waste or sewage is authorized under a permit issued for the discharge of the
industrial waste or sewage into the waters of the State. Notwithstanding the above,the permit issued for the
discharge may be modified if required by federal regulation.
c. Issuance of an AtC will not occur until Final Plans and Specifications for the proposed construction have been
submitted by the Permittee and approved by the Division.
Section B. Changes in Discharges of Toxic Substances
The Permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe(40 CFR 122.42):
a. That any activity has occurred or will occur which would result in the discharge,on a routine or frequent basis,of
any toxic pollutant which is not limited in the permit,if that discharge will exceed the highest of the following
"notification levels"-;
(1) One hundred micrograms per liter(100µg/L);
(2) Two hundred micrograms per liter(200µg/L)for acrolein and acrylonitrile;five hundred micrograms per liter
(500 pgI b)for 2,4-dinitrophenol and-for•2 methyl-4,6-dinitrophenol;andonemilligram per liter(1 mg/L)for
antimony;
(3) Five times the maximum concentration value reported for that pollutant in the permit application.
b. That any activity has oecinled or Will dcctr WhMch Would result in any discharge;on a tram-routine or infregrient
basis,of a toxic pollutant which is not limited in the permit,if that discharge will exceed the highest of the
following"notification levels";
(1) Five hundred micrograms per liter(500µg/L);
(2) One milligram per liter(1 mg/L)for antimony;
(3) Ten times the maximum concentration value reported for that pollutant in the permit application.
Section C. Facility Closure fkequiremenis
The Permittee must notify the Division at least 90 days prior to the closure of any wastewater treatment system covered
by this'perttht.The DiviS1i0Yi rr`ia` requite specific measures&?ring deactivation-Of the-system to prevent adverse
impacts to waters of the State.This permit cannot be rescinded while any activities requiring this permit continue at the
permitted facility.
Page 16 of 16

-
\ ew Hope mprovemnent Association Surface Discharce Aa0CSe
ll Scientists
✓- A91FWaste Technology Inc
501 N Salem Street Smile 203
Anes Nam Cadh o 27502
0108500669
Project Location: 4012 Whitfield Road � e osbe
NeW Hope
Chapel Hill, NC 27514 Improvement Asociotian
Wmlemla lreotmenl System
Orange County, NC ..NKewNet
PIN# 9891101763 4/0 WNM 9DloOd
401 ya
auecruI,e
SPE #15) I mi 27511
• 509,00 00 (919)8I1-7210
Project Own r: , New Hope Improvement Association " ' 14
-" c/o Gayle Boyarsky f. -------//
g Le,��;7�,
._ 4 012 Whitfield Road f v r PROFE59L8UJ ENGINEER SEAL
'' `' Chapel Hill, NC 27514 DEADER
041/17Y
rP le
- ti
- I • (919) 614-7210 ongindocally signed and
_ °:� This document was
sealed by Kevin D.
Davidson,NC PE
4024582 on August
Pro ec-t. Co;isultantIs: Kevin Davidson, P.E. 22,20)8 This
j ,
a ,-.1.- f medium shall not be
'-_,, [e-mail] ,.Is consideredasignedn
and sealed document
Chris McGee, L.S.S.
VICINITY MAP
F= [e-mail] Sheet Index
Agri—Waste Technology, Inc. DD7RL
501 N. Salem Street, Ste 203 Ilk SW Dal 0612.01
Apex, NC 27502 Sheet 1 : Cover Sheet
Sheet 2: Property Layout
(919) 859-0669 Sheet 3: Component Layout
(919) 233- 1970 Fax (Tanks)
Sheet 4: Component Layout
System Overview: 740 gpd Fire Station (Discharge Point)
Design Standard — Discharge Sheet 5: System Detail #1 SHEET
AdvanTex AX-20 Pods (2) Sheet 6: System Detail #2 Cover Sheet
with Single Bulb UV Disinfe i ROV et 7: System Detail #3 DRAM BY CREATED OR
N.ta.tm 8/20/20,8
NOt�('� n REVISED Br RDASED ON
DEQ/DWR/NPDES RELEASED BY RELEASED Ok
Water Quality Permitting Section SHEET DANE
Date H/9-fig/ -1
Permit# 4E6-551 7-5

t
`A
N 1 10 sLvnc \\ > ..,� "-�::� '',i

to FNOTES
-ADJUST TANKS TO MEET SITE CONSTRAINTS. Line Legend a"e—In0 er',.nds— nScientists
-TANKS TO HAVE BURIAL DEPTH NO GREATER THAN 36'. r__e i Line Nome Site Type
gawwnve Technology.Inc.
-ADVANTEX PODS TO HAVE 3'-6'EXPOSURE. N A SL 501N Seem saner s°�roza,
-POSITION PODS& RECIRC.TANK TO ALLOW MINIMUM IS SLOPE IN ` E�o'°o• 11 DL Drain Late 4.0" SCH 40 PVC Apex.None cemim,27502
•'" igassasen
DRAIN LINES (APDL, INS, EDL) �:aaaa ea I AFSL AdvonTex Filter Supply Line 2.0" SCH 40 PVC 'B�`°"'xem
LOCATED-BALL VALVES SHOWN ON POD SUPPLY LINES (AFSL) MAY BE v 8 sae Baa 1 AFOL AdvonTex Filter Drain Line 2.0'Into 3 0" SCH 40 PVC New Hope -
-PROPERLY WITHIN PODS. A °• ° , Improvement Association
ABANDON EXISTING SEPTIC TANK. 8 S:ilt
° � EOL Effluent Discharge Une _ 4.0! -,SCH 40 PVC p
°a 1 Wastewater Treatment System
e.Q:::..e t D UVL UV Supply Line - 3.O'..:, ;;SCH 40 PVC
A
8':::::::q I ._- ;c Y E. Owner
o:'aaa 1 COMPONENT,'LEGEND•
In.1,10.550.1theel/d ,woe
G.,,t Ilk ��IA....
y°° ST Septic Tank `CP Control Panel ,- Ow Mi
I aepx x;IC m1e
c tJVI • �t I RT Recirculation Tank .UV UV Dsmfection +- (gill 614-77111
EDL d t A AdvanTex Pad - - sP' Pump . Pah Ho-mix
I1 CO Cleanout _ •EF 'Effluent Filter 4012 Mired Imes
IT Inlet Tee S9 tSpliee Box, tie z>su
O BV Boll Valve ^RSV Recirculating Splitter Valve /rw
doge
t
it
< A � ,
PROFE590N4E ERASER SEAL
AP ®v dv:-.
°.eifThis document was
n/p�DDES °�aa��� ongmally signed and
NCDECRI�'ee1rm gSection °e°:::: ® ~- sealed by Kevm D
Ware ua �ttBn °a t' Davidson,NC PE
#024582 on August
Abandon ecisting 2 i m218 This
medium shall not be
` i Septic Tank �� considered a signed
Date and sealed document
Permit# ' , .,,
APDL
10' porch — r Mel
- r 101 ImEA� CORSTRNcteN
— Setback 1 K. MID OM
/ lTle Into Existing
CfSeePrEN
\-_-_-- /IIJ (, ,,/ /i 1P Dramlme
Generator I'V/I
•:• r I WEI TM I Component Layout:
PORC Tanks
DRAWN BY CREATED ail
K.Dowd= 0/20/2019
REVISED BY REVCO Ott
IIIIIII
SCG 0 $' lo' mina FD tm RoSosto ate
ORATING MEER"
SCALED FOR 11'X17' SHEET WW-3

AWF
20' SEP Tl C STEVEN A. LEADON
' \ 9891-11-1022 E�Ag waste a�wog;1`�cb
DB924/324 so,N Salem Sheet.5047203\ Apev,North Carolina 21502
I
EASEMENT
PB 55/8 "'A
I II
J i \ New Hope
/
Improvement Association
/ i \ Wastewater Treatment System
/ / \
Oaret Mated=
N.
. i ♦ \ te,.gy�m'AAOC
401211nvd6 Roos
\ \ otor FS.x<777u
/5°�—'a�` CONTROL 1 7, E!P °,%,o
�.♦� �/: CORNER ��K7>s,.
......--64. / ; 110176'];
\�
G Install Grate Discharge Pdnt 1 " EIP ,
i
/ '�, on End d Line w/StabO¢a8on ♦\ PReFF590nOL D7(iNEFR SEAL
/ \ (2'x o'RuPrap)
•
♦ This document was
\ \♦ ongnally signed and
OP Y V ♦ senled by Kevin D
Davidsoq NC PE
PNS ' •ie' _ \
:poet,5i
♦ 22,2018 This
•
medium shall not be
•_`:r,- - --- - - _.`. ._ . .` ._ \♦ \♦ C
considered
d seaerd dos meet.
•
ID
W Cil
Doi RELEASED Mil 0,61=9:"
BIT MID Oa OWSTOI
nO
♦ '!rte CK a �
co
VICTOR T. LUKAS \♦ ,, v'\
9891-00-8897
DB 208/834
. � aW' a
DB 1555/538 WET MX
PB 77/160 ♦\ Component Layout:
♦ z 0 d
Discharge Pont
DRAM BY CREAMED em
K.Dendsm 8/20/2018
R east BY REM&a 0N.
RELEASED Br o 10' 20'
tee
NAILSET�� RELEASEDDPAILIM MASER
SCALED FOR 11'X17' SHEET WW-4

APPROVED
? .,_: : . t. .:.' ',~r.z.l NCDEQ/DWR/NPDES
,'•- - Water Qua!' Permitting Secztli,►;
,x. . re.m°G- MODELT MS 2500 STB / / •v Kar K,M rw MODEL 751775 PT
..-
ROC
IC MVO NON TRAFFIC m '""� Y.l(" L'% (� uaemoa 1e ens, NON TRAFFIC Eltglnoara and Soil Scientists
ROC RR•,.o.w. 2500 Gallon Septic Teak f)t=' \ r1Re:Rat m•llte 1775 Gallon Pump Tank
-• es.OM T0rw0ea -�_^.^ - - 1 �'n>D'9M21f^—.w AgrLWnste TKAnoln9Y.lna
501N Slem5ee515ND2meuturnas elm _ ANon.CarN 2)902`"' Iu � -T C 01.8599909
UIi1 k�:' w tronas amme•Iv I.m1o1 s...m conn v(urs•..- T sa.xu.wKma,- —
( �, ..MOO-IP New Hope
lmrw u+r TO coma v maer.ar I RIM w mry s r.:m COMM v R[r.9T Improvement Association
(goer m vma mono m 1 n. gal larN m Kent Mr.m 1 p
• „.___.,\......,..�....: m a war a ouw• k •� `'”"
Mt v MEOW Mr Wmie.oler Treatment em
1.See10 10012 Is be owned q PC System
„n�P
wet
v leer a 0111•1ouR AMMO wwu mr Desarenenl of rnnmeneMa Neots. smarm
DX T VI !SIMM Tr SIN V RrT-n
i R MOM=MR OP
22.' moan einem+r Kon•lem 006 a2.Seple IaL l0 W tuned aAe ens
.R TO VIAar enenRa m•Re+e RI-.W MR Kron-RAO 1.6 Ones
RaeoRlarr in tint COM or x0 omen R.raman KO SUM Re Worth=
Hoye•1po+52eN loot.
Is. ftKNlrs 1ro
Lkvle IR4ns 01 ton Is rea.M
ne
Me.aNO*mope 11.n1 not mesa IS cn[-ali 1 Recirculation 50,2 to
be N Iann 4500.0/etes el eW nim Moa MT m 25.002 ROS 51002•Wrte! 001.0.0 ey ail1115. 2)5
UST r.RR.e.am �y ••• 52 TX=ra aawr•q[n9L+w 5...., r sr•R EnwsdnlwnlolNCMae�iment el QeM 14 IC tAie
/ a 001•Newe to ertwla m0�elun e1 -1t •ti 1 A NRwa. 7a.,�.�
T _ ■ . guilt) e'Dome nxanee geue. '`'�
Dor-1M 2.Reumlknten tont to M Hied (9 We 811-810
:""` `--^•�••,'»• n•-• :-:e ......�.•":--.—. 0.e91e1.wing sake 0052 wa e.a/ len Dan -2s with mew,of 28 t eoa ewer.
hamhrAopwl.ya T. x �_ ].Lockage testing of tank la 4012 6.Ve Roo
1 �=4II•�1 Mgt ; •' I IOInot evea24 ted .of l kca city perII
capacity DROrome Dane PC
> ' +a'�Ir l.•1 G' paled
e.Documentation of lank%Men PPP 9o9f1017W
er e9rrol
LiJU00
y d! a II Y ' Baa l=_ IlL!!� e.ey hem
9'es�kopenIngs
e aa!
72.
Not to scale 1a. Not to scale This document was
9LPTIe TANK••ET•—iiapeaabmmal GRECRCmAT10N TANK DETA6(145•001.5450originally signed and
®
sealed by Kevin D.
' Davidson,NC PE
#024582 on August
Top View 22,2018 This
Adrr nT eTreatment = of UV System ti
Systemmedium shall not be
AX 20 Riser Sectionconsidereda signed
0k"'— - DESIGN FLOW 500-1000CPD •., end sealed document
;• •• NORTFICAROLINA Top View
,,,,ae 1 t60000r \1•.....c CONPrOURAI7ON I i a. of Recirculating
ear eon a. I tit.\ilii^iil;ii r_ �� t. Splitter Valve in tis
. w�...e Recirculation Tank oto I�
)�1nrn ►�__/_�-/w� �� 1 Inlet Riser J DM
Mal
nelenneeted••.. nue no sane nu engin.,.r. NOT MUSED FOR OBSTRilefell
�ry o ti-' /
Br ®m DK ltsrmml
(` /
1.•••••••••r0/0.00010•• .er. bnY0O.e KDa r+e e..AV
r emrnc e021.•M.%WM.w e.....11.C.1110.1.I
12.00 riel•e MO OA..e.r0 0 kkF�..�r�•/
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SNIT TITLE
II ,.�
\ System Detail 81
\lam �.rill 010•01••
laeieetr 90LMr Me
Side View meow ORM BY MID Oft
"'wta ra--leak $0e te0.0 e' �wk of RSV In Recirc side View m D° 8/20/2018Not to scale Tank InletRiser s1 U n RELEASED er RaFA I)DR
Not to scale Not to scale DIET,,,,,E
eAX20 AdvanTex Treatment System-FOR ILLUSTRATION ONLY ®Redrevla0ng Splitter Valve Detail g UV System Installation Detail

•
/dronTro Pore Came Ned wWF
Top of Pal e•.Dose ground Neoro �r deo w Engineers and Sall Scientists
rl•rm.w laagb.
(2 Told) 51 5 Fee TeUst suI Inc
la MS Shreds. 501 N 6elem eO.a[5218201
sed edh HI(Dol �'y wt rr oaaYM r0.pa rd'saw bh• Aum.Norah Caroms haat
ore amned(hp) _ _ sled�ev().(le) metaStow. Thin l se
laassoDse
vagdwertemm
IC spot q, d_ le aerie yedd____ IC Casae 1 some— - New Hope
auAoro oAoro ewnw rvAoro -- �� , !T'ut,TlmC��uh. X11 r IS eD,w
=.11 ''. '� ,• ° �:�I 1vC Improvement Assochal'ron
=f 1 = •gum=
Dada Tempe did �.. I 1 ��_ �` '�; —\' Rode.ata TrehAment System
Unrelated ---i Odd.r `.i eagle nasal
Earth •_I �i Bolla ,I Bocaal t I • I `\::/.• Run a Lapped Pow 6/er,erda
ohea/Pahra INC hen ]•1111 tei•��rnr , 1• ; Frorhe. �i TD
New Ibpe eho,eeexed Aasc
m.:Vred r-4 To w Una• - f0a �<s:: 's:S �q 4�ra
II 71 slope Wel Iiiiii ?• ' ■ ;�;y�i r ] [ 1t�: a,","y' O.Twee wca�aar Roe
-1111. •x-xq stoop Tee -a' �1� R1, ■: IONORE)wt IC 77511
FF 1jE £'° On 91 Well
o
Foals Breams i., - I I ; •,4's__ _--__ ✓V,r^'t I \`�'1�\ ak r. aancrde Phe nee
Pdantrare
'`\.c I ,152,•R !Fi I'':I t-r' -"oU :.� "W Ill Cscmatw I I Metter J.G rwR Nratl koe
l _ = :la MI'ore >\ .an Grovel Tonnes: as' okp aa,K mu
�•.\L ! i \�Ii=i'�_I� A-, l -� I `1� \/ �s^ledmenl R1 IlolT6lU
Bartle • I `1, _r.TT_; 'a'a* Ted � n'S Untslonned Earth 1
;0 = Wks 1 1 „.,t` UereraDM I F�h'LU •\-Swollen,Seller Vote .'1e
�, I II ,�.-nl [07010 '`l.- ( , �
_ 1 PROFF590WLL ENGINEER SEAL
•"'�i1 '\�It 1nT i`` AC\l'�;i or re<lad BactR
`\1\,M�, Belled Se•tm Tonk :-,l Commelod ,l`. noes Tai - l Vt,� d red
or crewel
This document was
C(mm)Gravel Bed originally signed and
- - __=--- Ij,_. _ - - sealed byKevinD
__t 1 i_= --� Davidson,NC PE
--
Une wrosa Earle !1024582 on August
Not to scale Undnl,Ded Earth 22,2018 This
medium shall not be
QSystem Detail-FOR ILLUSTRATION ONLY
,. - -_-,,,, considered a signed
and sealed document
- - - - - ---- _--' _------------_. --- - ---------------___ _____Y.___-----_____----
t Elevahon Determrnahon Sheet
iSeplie Tank(Shoat 2500 gal,or equlvalant)_ AdvanMx Pod_
I Ground Surface at Septic Tank 100 00ift -f Ground Surface at AdvaMex Pod l__ -- - - ,- ulat S P _-"'--" `it_-_,-•--"- "-'"'
_..____I _- _____ __
100.00LtI ,-____ ReelreulatlnS IIDer Valve SV _
___ __-Cmero'sr Septic Tankt _rv(__1500 In(min) - _ .Height of Advantex Pod ____ '_-�� -_ __ _ 30001in Pipe Sbpe to RSV IO0% twt DmDI
_______ _ _ 1251)1 2.50,R --•- -.Plea length --- 5.505 NM ROEASED Fse alSmlxnoll
Elevation at top_of Septic Tank 98.75 fl ;Elevatlon at topof Athantex Pod I_ '-'-'
---�-- - --- ,__ 700.SO,fl Elevatkm at RSV Inlet evert 97.781R ar esu,DUC ®ova
Distance to Inlet inert tram to 0 92'ft -t_ _.__ end `- - -- - .-_.__.___ _ ,
.________- __ ____ _ P-__)______t_ _ w Heigh of Pod Abo a Grand _ _ 8.00;in w 2.OQjin
IElevabon at Inlet treed iLL _._.__.__ _... .__ _ _ __ Tree-Across-RSV....-..S_-___t I._.-_l_._
----_-- 97.831ft _ j(pnor to backfill) 05011!^_ �EleTatbn al RSV Oullel tmeA 97.611ft ;
h Distance to Outlet Inert from Top �t17ift _'Distance to Outlet Inert from Top, --"_M 2.50;8
!Elevation at Outlet Invert 97.58{ft v J LElawtian at gullet InTed98.00 R _W Disinfection Vault _
_--_ _ Gmund Surface at W Chamber 99.00(1
1Recireulatlon Tank(Shoaf 1775 gal Pump Tank,or equlvalant) i�Float Settln9s __ _- _ __- Helght from get atom GS 1, 6.o0_i(n
Pipe Length in-re-ST outlet r 4 00 d :Elev.(ft) 'Tank Floor(in -~' ttElosotbn at To of chamber 99,50
,-.___---. Pipe Slope-____ ___ 34,7%' Pump EnablefLow Water 94.28 ,30 ____ _ _ ___^Pipe kbps to lN_- _______1._016,1-___
Distance to Inlet m.ert fiem top__( 1.o8Lft Pump O.emde(6_betow rale!InTed)_ _ -.g5 70 __ 47-__________-, iPlae Length T_-___ _�- 4 0018
I Elevation at Inlet fined l_-__-u 96 201fl , _ High Voter%4am1(INet ln.ert)� _ 9620 53 -!- _- -'fLE7evalbn_at tote!invert ____ 97.57f;R
Ground Surface at Recirc Tank 99.50IR _ _ _ _ jco.er D h to Ougel ••19-{4 m
- ,.__
1CoeroerTank 2666In _ �TopofRSVcage(9'abo�ePE/LW)-y _ 9503 _ 39 '_ _ . lDropAemss W __. 1'•_2.00,in
OLE
222,ft _ _ _ _ _ __ -_- ---"� 'Eleetbn atOutletlned '
•Elevation attop of Tank 97.2818 __ T iTank_Bottom Thickness 4;in -- �- ____.__T.__ (_�_..., ._,__--.-_•
IDistancefmm RSV(nertto top 0.50;6 - -' --' - -- - --"-----"' "--iDlxherge Polnt(Dralnage Ditch)- - --- -'
System Detail#2
SHelgh of Tank --T' -i -70.00;In +"Field Cul Risers -- ----'_ ._____ __-..._-_..-- --___._----_-, -�- _,- _
___- _ --,-E,62„6-n_._
J -_- - - Hal eta extend!1-861"7"1"
earn B'aboverade - - - --'------ �-Pipe Length - 175 OOIR _
___ __-_____--_ _ ( grade) _ -_'Cut Length - M _ _ Plevatbn et Outlet keen- �' 89.00,1t�_
'Elevation_. Tank Bottom 1 - - -^"• -
. '- .- „ , _ . _ ' - wT k _ 1.751fl ipe Sb to Usctla� PWnt 48%'
_--- - _ ••- - •---- - -��:n! `--- $. __ 2;A[In 21.--'- --- --' _ti _ -_- -- DIM BY. MATm@!
2.7201.. '<. ._...-_._,-________ R Ikmesm REVCO 113
Cel
.`-__ _ _____ .._- _'__ _-.__ 32.7jin,_ 36' REVISED ST RLVE�D Ox:
_-.______ ___,___.._- ._._..-..--__ __-_ - ! __.WRisr(Mln)_'9ea_____.T_2101fl -_ f� _. -__..._.__ -.. RELEASED Be RELEASED et
25
uO'1,aC• I 1 .111,1 _-+ -_ --- _ ---- �_...._._—_._._ _ _ _ _._----_-__.._ .__.�------._'--_-'--�._.----
ka.
QSvntem Elwattons i) ° e{� r<illb Ja)eAA - _
S3adN/2J a/� .V� ~_,I.',I;t . - : -- .y1:. aI •• WW-6

Install Safety Net NOTES AWT
In Each Access Riser 1. Boundary information based on Field Survey completed by Alois Collemyn, PLS Ena neo vaaa soil SUontian
that does not contain 2. Septic Tank to have approved Orenco Effluent Filter model FTPS-0848-36 NC. solN8elle Teee, lInc
ro
ie5al2ot
Inner Lid Apex N0M Cab,,,27502
3. Treatment system to be 100' from any off-site residence or well, 15' from wxstaessoecs
amnmsl..mm
residence or building foundation, and 50' from all Property Lines. Verification of
www SO.,x.l e.,.7n0 Ina,xe these setbacks to be performed by contractor. New Hope
Improvement Association
Clean,Tamped Backfi •--- -- 4
Contractor shall backfill around all access areas such that stormwater is shed wmlenoter Treatment System
Class B Rip Re. 4"SCH 40 PVC . . away from potential entry points.
w/GrateCo +r tAix.Mamie,
l- 1.t•-•)c'I',...''';'...c� A A. 5 Invert elevations of all components to be verified in field by contractor to � 16aac
10 -`a' •' 4r• • ensure proper operation. wire
�,� .7ti i riir.. �. % • I x.,e.,en air 100001 Race
,Pw1iF���s ��.=Y-� T T—� �Z���I+ q acme w.NC mH
, `. �' , ' , '2.,11:1: .. 6. All system piping to be SCH40 PVC except where noted
.=-` -~ �~ ' it e; rola)eu-mb
NI T i^ ��1 �!gab ;F"- - n-� 7. All gravely elbows to be long radius or long sweeping type elbows Prepay 12 Mkt)Realr
Filter Fabric 41'01 -r•e r - err^ #57 Gravel 'T'6"' S°'""°""0 8. Actual Installation and placement of treatment system to be overseen by 000 Celorid Can",cmc u
l"_ r __ _='nil R Contractor. FIN/pe01t0176!
lean,Tamped Backfill ndisturbed Earth ..IV.
9. Use Class '8'erosion control stone for structural base for outlet stabilization PR0FE590tAL ENGINEER SEAL
`/ structure. Use 15 or 157 stone for sediment control.
ii* rr,4n
10. Discharge line must be covered too minimum depth of 18". Discharge pipe
.r�l`� outlet to hove grate This document was
..I��� <"D'�n""t angled y signed and
11 Flow from the receiving ditch/stream back into the system shall be prevented sealedbyKevin D
igneda
12 Engineer Inspection required during system installation and at finol completion. Davidson,NC PE
#024582 on August
Not to scale Not to scale 13 Contractor to seed and/or mulch disturbed areas to coincide with existing 22,2018 This
Ooisrharge Rlpmp oaten Safety natal_
landscape Area shall not be left with uncovered soil medium shall not be
" 0••• m----- considered a signed
14 Upon system completion, Contractor to supply Engineer with documentation of and sealed document
installation and a signed letter indicating system was installed per approve
design or noting any deviation from approved design
V
4X8 TREATED POST •1 1 15 Contractor to install Internet or phone line to VCOM control panel.
1 MOUNT PANEL DIRECTLY 16 AdvonTex Unit(s) to be ploced on gravel bed and backfilled with grovel
CONTROL TO POSTS OR TO ALUMINUM PLATE 17 Mount Control Panel o minimum of 24" abovegrade. Power toMAL Dl cw
PANEL (GRIND OFF PROTRUDING SCREWS) panel to be NOT RBTASD FIR CUxSiRIlCt10R
SINGLE opo I installed by licensed electrician per code 1d1, f DUI ots�
CONDUIT 1 mm 3'
ill
I I 18 Leak test required on septic tank Contractor to property abandon existing septic
(no splices) 1 i Concrete Support i i tank Contractor shall provide documentation from Orange County.
I 2X4 TREATED-SECURE Pod 18'x18"x4"
CONDUIT III 19. Waterspigot to be located on exterior of facility within 50' of tanks
WITH POST DECK SCREWS ` I
n.
SUPPORT I PER POST •
h � 4 'II II'i w �S'�'` I I ,ZS Ti• 20 All wostewoter from the facility, includinggreywater, is to be conveyed to the
ll® .(min
*$*"
,. 5 I �`:;,�4'Tseptic tank. Y 9 Yw
RISER OR II
( ) ��`��v III *MO
CORRUGATED PIPE N1u I1 II ��y"� 24 21. Separate circuits for each pump and alarm/control panel ore required (1-120V,
I'I, IIMI MIN COVER 20 amp, 1-120V, 15 omp) Separate conduits required for phone or Internet
.. :u_I u, a III
�qppp Geotexble line
•
COVER CONDOR:r,',`. _el� i Bill _...—GRAVEL Fabric I I I.' .ravel
WW #t 4R II�RRRR3333____ rain Hol-
MINIMUM 16' ;�__Li L_ _— 22. Recirculation Timer Settings. SHEET TITLE
J � N i' ' TIME ON/OFF: 0.62/14.38 minutes
TOW TO RECIRCULATION PUMP I I
TO POWER SOURCE�• III Galvanized
25 gpm to each Pod (total of 2 Pods). System Detail 03
ALL CONDUIT 4'x4'Treated PosElbow
MINSTALLULTIPLE TO BE3/4"(info) 48�banal (min) IIII
CONDUITS AS Dlt
NEEDED 3'BURIAL DEPTH II I I I }�I I C® K.DenhEf R/�2e DOE
■■ ! ` REVISED Ry. REVISED ON.
MINIMUM IIII NCDEQ/DWPJNPDES � m
OR
Not to scale Not to scale mater Quality Permitting DRAWING MAGER
0 Control Panel Support Gaud Hydmnl Of 01x101 not located within 50'of tanks) SeG`t�Vl 1 �Q7IQ7��7
Date ( 9- ` �r
Permit# lel G(s Z�f

1
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I
F510'-- UT t 0 New Hope Creek r v "• '.'611*160-klai\ NA4f41--"-*--- - --'--- '''----744- ' . *'.:". 7-.0
41"kirAlUnto 1 -V" ---.‘,-0-
1110_
\ 4111PIP7A11/475> /7!OUtfall 0)-*::1-% 1 17::ill d - 4).i/iff
74'71sft 1 Doi ,
4isigr
411 ..7,44
'- '17--"1113),Y /01-1.11W. 4kovil re'1 Al palaiL:'V- •
L.t, ___ --- ,/,' • .1 1
ur ,...4-••'t ,
AO AriligrAllilkini i Cl'
Di .:.-7-intli- r 4:140111 ,01
. . ,cp.- ,,v,„.„----
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New Hope Improvement Association N
4012 Whitfield Road , ladibikathili • 4,411
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NPDES Permit NCG551753 imam.. a_ oilisro,--
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Receiving Stream: UT to New flope Creek Stream Class: WS-V;NSW
Stream Segment: 16-41-140.5) Sub-Basin
River Basin:Cape Fear HUC:030300020601 SCALE 35.978439°N, -79.030048°W
County:Orange 1:16,000