NC0074772_Regional Office Historical File Pre 2018

0
Performance Annual R po
rES 2 5 2005
I. General Information r '
` --
Facility/System Name: Diamondhead
Other Areas Served: Malibu Pointe, Monterey Landing, Pier 33
Condominiums, Watermark Shopping_
Center, Catalina/Alcove Business Park
Responsible Entity: Heater Utilities, Inc.
Person in Charge/Contact: Jerry Tweed
Applicable Permit (s): YNC00747Z2-
Description of Collection System or Treatment Process:
This 0.100 mgd wastewater treatment facility consists of a bar screen,
a flow equalization basin dual aeration basins dual clarifiers dual chlorination
and dechlorination, a clearwell and mudwell dual tertiary filters an aerated
sludge holding tank, a continuous flow meter, a refrigerated composite
sampler, post aeration, effluent pumps and standby power generator.
II. Performance
Text Summary of System Performance for Calendar Year 2004
This wastewater treatment plant has consistently met the
discharge permit limits.

W
W,
List (by month) any violations of permit conditions or other environmental
regulations. Monthly lists should include discussion of any environmental
impacts and corrective measures taken to address violations.
January Compliant
February Compliant
March Compliant
April
Compliant
May
Compliant
June
Compliant
July
Compliant
August
Compliant
September
Compliant
October
A break in a service connection on Emerald Drive resulted
in a spill of approximately 50 gallons of waste water which
flowed into a storm drain that leads to Lake Norman.
November
Compliant
December
Compliant
III. Notification
Our customers received a message on their bills regarding the availability of
this report upon request and a notebook containing these reports is located in
the appropriate Customer Service office.

IV. Certification
I certify under penalty of law that this report is complete and accurate to the
best of my knowledge. I further certify that this report has been made
available to the users or customers of the named system and that those users
have been notified of its availability.
Date: 02/23/05
Heater Utilities, Inc.

OF Vvnl� 4
Michael F. Easley, Governor
-7 William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
—i
Alan W. Klimek, P. E. Director
Division of Water Quality
January 19, 2005
Mr. Jerry Tweed
Heater Utilities, Inc.
PO Box 4889
Cary, North Carolina 27519
Subject: Draft NPDES Permit
Permit NCO074772
Diamond Head WWTP
Iredell County
Dear Mr. Tweed:
Enclosed with this letter is a copy of the draft permit for your facility. Please review the draft very
carefully to ensure thorough understanding of the conditions and requirements it contains.
Your permit is among several in the Catawba River basin that the Division has targeted for
expedited renewal. No major changes have taken place to the Division's management strategy for
the Catawba River. The Division can therefore expedite renewal of permits in the Catawba River
basin whose operations have not significantly changed since the last permit renewal.
Daily maximum ammonia limits have been,added to the permit. Please see the attached NH3-N
memo for more information.
Submit any comments to me no later than thirty (30) days following your receipt of the draft.
Comments should be sent to the address listed at the bottom of this page. If no adverse comments
are received from the public or from you, this permit will likely be issued in mid -March, with an
effective date of April 1, 2005.
If you have any questions or comments concerning this draft permit, call me at [phone],
extension 361.
Sincerely,
Karen Rust
Eastern NPDES Unit
cc: � oV 6—r&sv-ille_Regfonal .Office SU—eNisor_(Surface Water Protection)
NPDES Files
Central Files
DEH Regional Engineer
j Noi thCarolina
�aicrra!!y
N. C. Division of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-1617 Phone: [phone] Customer Service
Internet: hito:H 2o.enr.state.nc.us 512 N. Salisbury St. :Raleigh, NC 27604 Fax: [phone]
An Equal Opportunity/Affirmative Action Employer

Permit NCO074772 ..
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY .
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Heater Utilities, Inc.
is hereby authorized to discharge wastewater from a facility located at the
Diamond Head WWTP
NCSR 1109
near Mooresville
Iredell County
to receiving waters designated as Lake Norman (Reeds Creek Arm) in the Catawba
River Basin
in accordance with effluent limitations, monitoring requirements, and other
conditions set forth in Parts I, II, III and IV hereof.
This permit shall become effective
This permit and authorization to discharge shall expire at midnight on March 31, 2010.
Signed this day
1
Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit NC0074772
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or
discharge are hereby revoked. As of this permit issuance, any previously issued
permit bearing this number is no longer effective. Therefore, the exclusive authority
to operate and discharge from this facility arises under the permit conditions,
requirements, terms, and provisions included herein.
Heater Utilities, Inc., is hereby authorized to:
I. Continue to operate an existing 0.100 MGD wastewater treatment system with
the following components:
• Bar screen
• Flow splitter box
• Dual aeration basins
• Dual clarifiers
• Tertiary filters
• Tablet chlorination and dechlorination
• Flow recorder
• Standby power generator
This wastewater treatment system is located at the Diamond Head WWTP on
NCSR 1109 near Mooresville in Iredell County.
2. Discharge from said treatment works at the location specified on the attached
map into Lake Norman (Reeds Creek Arm), classified WS-IV & B CA waters in the
Catawba River Basin.

Latitude: 35Facility
°33'52" N C 0 0 7 4 7 7 2 � ` y`
Longitude: 80°51'58"
Quad# E15SE Location -
Receiving Steam: Lake N°'man Heater Utilities
Sbr-am Class: WS-IV & B CA
Subbasin: 30832 Diamond Head North_
o r h
/ SCALE 1:24000

Permit NCO074772
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS — DRAFT
During the period beginning on the effective date of the permit and lasting until expiration, the
Permittee is authorized to discharge from outfall 001. Such discharges shall be limited and
monitored by the Permittee as specified below:
EFFLUENT
CHARACTERISTICS
d'a
LIMITS
MONITORING REQUIREMENTS
-'
Monthly
a ; Avera 9 :
Daily
_Maximum .
Measurement m
�
'., Fre uencY
Sample Type
Sample Location
Flow
0.100 MGD
Continuous
Recording
Influent or Effluent
BOD, 5 day (202C)
15.0 mg/L
22.5 mg/L
Weekly
Composite
Effluent
Total Suspended Residue
30.0 mg/L
45.0 mg/L
Weekly
Composite
Effluent
NH3as N
4.0 mg/L
20.0 mg/L
Weekly
Composite
Effluent
Dissolved Oxygenl
Weekly
Grab
Effluent
Fecal Coliform (geometric mean)
200 / 100 ml
400 / 100 ml
Weekly
Grab
Effluent
Total Residual Chlorine
28/jg/L
2/Week
Grab
Effluent
Temperature
Weekly
Grab
Effluent
Total Nitrogen (NO2+NO3+TKN)
Quarterly
Composite
Effluent
Total Phosphorus
Quarterly
Composite
Effluent
pH2
Weekly
Grab
Effluent
Footnotes:
1. The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/L.
2. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
A. (2.) TOXICITY REOPENER CONDITION
In the event that toxicity testing or other studies (conducted on the effluent or receiving
stream) indicate that detrimental effects may be expected as a result of this discharge, the
Division may modify or revoke and reissue this permit with toxicity limits and monitoring
requirements.

Division of Water Quality
Point Source Branch/NPDES Unit
October 15, 2002
MEMORANDUM
To: Coleen H. Sullins, Water Quality Section Chief
Through: Dave Goodrich, Supervisor. NPDES Unit
Susan A. Wilson P.E.: Enviroranental Engineer,,NPDES Unit4a
From.
Subject: tinplementation Policy for Permits with Monthly Average NEM-N Umits
3�ackgxow►d.- According to the Code of Federal'Regulations_ (40- CFR 122.45 (d)], continuous
discharges -"shall unless'impiacticable be stated as: (1) Maximumdally.and average monthly
=-tlischarge limitations for all.disrb#gers other than publicly. -owned .tineatment works; and (2)
Average weekly and average ,monthly discharge limitations for POI We. - To date. North
Carolina has instituted NH3-N. limits based on monthly average limits only (with the exception
of industry specific Federal Guideline limits). as directed by the Water Quallty Section Chief
via memo dated June 8,,1990 .(App0ndix A]. No adverse. comments were received froin the EPAregarding NH3-N until 2001. During the last quarter of 2001, the NFDES Unit began receiving
conzrnents from EPA Region TV objecting to permits that did. not have corresponding daily
rnaidinum and weekly average limits for. ammonia. TheDivision Division of Water Quality (the ]Division)
and EPA -reached an agreement on April 8, 2002 to -issue permits with a reopener clause for
NH3-N during the interim period, until a policy could be established.
in order to formulate the NH3-N policy, a workgroup of stakeholders was formed:
1V4att Matthews, Supervisor, Aquatic Toxicology Unit
Nlike Johnson, Environmental Manager, DuPont Company = Fayetteville Works
Stanley Curtis, Superintendent ofWastewater Treatment, City of Rocky Mount
Susan Wilson. Environmental Engineer, NPDES Unit
Dave Goodrich, Supervisor. NPDES Unit
The workgroup met on 3 occasions, and corresponded via e-mail or, phone to resolve issues
concerning the policy.
Outiog Reviewed. The workgroup reviewed various options that could be used in developing
the daily maximum or weekly average NH3=N limit. Both an "effluent" technology -based limit
and a "water quality" standards -based limit were evaluated.
Water qualitu-based limit. For a water quality -based daily maximum or weekly average value.
the workgroup discussed using an NH3-N value based on nutrient concerns, a value based on
oxygen .consuming waste (established through modeling), or a value based on toxicity.

A value based on nutrient concerns was because nutrient effects are typically based on long
term, rather than short term concerns. Additionally, nutrient issues were eliminated since
they are specifically addressed in the five nutrient sensitive river basins throughout the state.
The workgroup also discussed an NH3-N limit based on_ .the effects of oxygen consuming
wastes. The NPDES Unit currently uses a water quality model to predict the effects of BOD5
and NH3-N (through nitrogenous biochemical oxygen demand) on the receiving stream. These
models use stream flow conditions and design wastewater characteristics, to determine BO.D5
and NH3-N limits to protect the state standard for dissolved oxygen. in order to establish a
daily maximum value or a weekly average NH3-N value, appropriate streamflow for modeling
would need to be established. Three water quality based models were run using average . flow
to reflect daily or weekly conditions. Elevated values for NH3-ITT were .inserted into randornly
selected site -specific models to determine the impact on dissolved oxygen. Although there
was .soiree impact associated with increased NH3-N levels, none of the. models .predicted
dissolved oxygen near the instantaneous minimum value of 4 mg/1 dissolved oxygen. Because -
every model is site-specife, every condition could not be _sirnulatet , foX. this study.- Horwever,
based on the 3 models randomly selected, this option was eliminated due: to the lack of tgmpact
that a daily or weekly average NH3 value has on the receiving stream.
A toxicity -based approach to establish a daily maximum value -or a weekly average value eras
also -considered by the workgroup. North Carolina has no .chronic or acute standard for
NH3-N * (although North. Carolina• has implemented - toxicity based NH3-N limits since i990).
Research into acute criteria indicated. a range of values. from, 12 mg/1 to1S mg/1 . [See
Appendix A, Table, p:2]. Of the water quality based approaches, the work giroup focumed- on
this method.
TechwLogU-based limit For a technology based daily niaximurn or weekly average value, the
workgroup discussed using an NH3=N value based on site specific best available technology, a
value based on design specific capability, and a value based on analysis of ealsting
performance data.
A site specific best available technology limit was dismissed .due to the time. constraints
involved in developing a site specific value and the need to develop a method which could be
simple enough to be applied on a state-wide basis.
For a design specific NH3-N value, several design consultants were called to determine what
an appropriate daily maximum or weekly average value would be for a given monthly average.
In general, most respondents stated that their designs were specific to the facility, and in the
majority of cases they -designed the facility to meet the most stringent limit on a daily basis -
they did not design for "daily or weekly maximums"• Essenti ally, the design engineers
designed the facility to comply with the monthly average NH3-N limit on a daily- basis - with
the probability that in any wastewater treatment system -= there way be excursions that could
be managed operationally. Therefore, the design specific weekly average or daily rnaxirnurn
NH3-N value did not really exist in. the context of this work and was dismissed by the
workgroup.
A performance based NH3-N value was also reviewed by the workgroup. The workgroup
decided to review weekly average/monthly average values for several existing, compliant
.municipal facilities, as well as daily maximum/monthly average values for industrial and
minor non -municipal facilities. From this information, a ratio of weekly average or daily
M,jximum to monthly average NH3-N ratios could be reviewed. This determination for an

f
J
d
NH3-N value was deemed easy to apply state-wide, would not strain resources, and would.
comply with the federal requirement.
Chosen Option.. The worltgroup had to decide between the water quality -based approach
(based on toxicity) and the technology -based approach (based. on actual performance). Water
quality based limits are :established to protect known or predicted water quality impacts.
Since there have been no II sown or predicted acute stream impacts due to NH3-N. a water
quality based limit was eliminated by the group. Furthermore, the Division would need to
iadopt4a standard for any chosen water quality method. Therefore, the performance based
NH3-N value was chosen as the best.alternative to comply with the. Federal Guideline.
Data evaluation.. Once the method for choosing the NH3-N daily -Maximum/weekly average
limit was established, facility data were evaluated for 6 industrial facilities, 8. 131, non_
municipal domestic facilities, and 8 -municipal facilities. Effluent NH3-N data for the calendar
year 2001 were reviewed for these facilities. Fof the industrial and the minor- non-raunicipai.
facilities,.the Highest daily maximum values were evaluated'and compared.to monthly average
values, for each YndTitj , For ibe municipal facilities. the highest weekly. average volue' for the
month was +evaluated. and compared to each contspondirig monthly average. The total
number of data points was 99 for municipal facilities and., ISO for combined industrial and
minor, non -municipal facilities. These data sets represented variability associated. with
seasortalitY-
For each facility category the ratios of daily maximum to monthly average or areekty a verage to
rnontt ly average were listed and ranked. The 95th: and 99th IYercentiles were evaluated for each
category (See Appendix B].
For the municipal facilities. the 95th percentile ratio ..value was chosen as the multiplier.
Because municipal facilities must comply with a weekly average NH3-N limit, instead of a daily
maximum, the 95th percentile value was deemed most appropriate, as this percentile would .
account for the averaging allowed by a weekly requirement. That value. was found to be 3--1.
Due to the similar ratios (both 95a, and 99►h percentile values) and 'similar permitting
requirements (monthly averages/daily maximums) between the industrial and minor non -
municipal facilities, these categories were combined to be evaluated as one group.. Both of
these groups must meet a daily maximum NH3-N value. The two Highest ratios were deemed
outliers and omitted from the ranking. From the modified data set, the 99th,percentile ratio
value was chosen as the multiplier for industrial and non -municipal facilities.' Because these
facilities must meet a daily maximum NH3-N value --the 99+h percentile ratio value was deemed
most appropriate, as this percentile would take into account potential daily variability (as
opposed to the averaging effects that a weekly average value entails). That value was found to
be 5:1.
Implementation. The-workgroup also discussed the implications of implementing the daily
maximum and weekly average values into permits.
As part of North Carolina's agreement with EPA, the Division agreed to re=open those permits
issued after April 8,, 2002 to include weekly average or daily maximum limits, if review of the
data demonstrate a reasonable potential to exceed the established value -[See Appendix C).
The Division will' commence with re -opening those --permits by December 31, 2002, if

necessary. Approximately 31- permits with NH3-N monthly average values have been issued
since the April agreement.
"With renewal or new permits- that have monthly average NH3-N limits, the NPDES Unit will
implement daily maximum or weekly average limits for non -municipal and, municipal facilities,
using the ratio established through the workgroup (5:1 for non -municipal facilities, 3:1 for
municipal facilities).
'the workgroup also discussed placing a' maximum value. or cap requirement, on daily -
rnmimum and weekly average values. For example, some permits have monthly average NH3-
IN limits that are, 10 mg/l or higher. If a multiplier of 3:1 or 5:1 were used to establish a _
weekly average or daily maximum limit. the value would be 30 mg/1 or 50 mg/l. Because
typical untreated wastewater NH3-N values range from 12 - 50 mg/l (Metcalf & Eddy, -
11Vastewater Engineering, 3nd Ed., p. 1091. the workgroup agreed to place a cap of 35 mg/1
(slightly higher than the medium waste strength value of .25 rng/i) on the calculated daily -
rnaximum or weekly average 'values. This also .corresporiids .With the NPDES Unit's .current•.: _
policy of placing a ma;dMum cap on NH3-N toxiciity calculated vales :it 35 mg/L The NPDES
Unit will allow a facility, if the facility objects to the -cap, to demons ate that .the- facditrs
inftuent values are greater than 35 mg/l in order to raise Vie cap- IUI& n M-be m-lanaged a s • r` _
case -by -case basis.
Cunclusiiost. The workgmup. along with the NPDES Unit, chose a performance• ]based
approach to develop limits. for daily maximum and weekly average: NH3-1V, limits Based on
review of the performance data. a ratio (or multiplier) of 3:1 was chosen for municipal, facilities
and 5:1 for non-municapproval by the Water Quality Section Chief.
ipal facilities: Following
the NPDES Unit will begin immediate implementation of these limits in new and renewal
permits.- This.will allow the Division of Water Quality to comply with the Federal Regulations.
Please feel free to can me- at (919) 733-50,33. ex:L 510 if you have any questions or comments.
cc: Shannon Langley. PSC&EU
Water Quality Regional Office Supervisors
NPDES Unit staff
Tom Toe, Pretreatment Unit
Darlene Kucken, Basinwide Unit
Stakeholder- Workgroup

Michael'F. Easley, Governor
Uj William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
—i
Alan W. Klimek, P. E. Director
Division of Water Quality
March 10, 2005
Mr. Jerry Tweed
Heater Utilities, Inc.
PO Box 4889
Cary, North Carolina 27519
Subject: Draft NPDES Permits
Permit Numbers: NC0056154, NC0074772, NC0075205, NCO080691
Bridgeport WWTPtlli&fforfd-Redd-WWTP$7,Alexander Island WWTP,
Windemere Subdivision WWTP ___
Iredell County
Dear Mr. Tweed:
You were recently sent draft permits for the subject facilities. Unfortunately, the change described
below was not included in the permits.
In October 2000, the Division issued an NPDES Permit to Mid -South Water systems for the Highway 150
WWTP. The Division issued a final permit that included increased monitoring for fecal coliform and spill
notification requirements. In order to protect public health and address public concem, the Division
required increased fecal coliform monitoring during the summer and required public notification of spills.
The conditions were implemented because of the B classification of the receiving water and the high level
of recreational use.
Since the issuance of the Highway 150 WWTP, the Division has received numerous requests from
concerned citizens asking that these same conditions apply to all discharges to Lake Norman
where treatment is performed using package plants. In order to address these concerns, the
NPDES Unit is applying these conditions to package plant discharges to class B waters of Lake
Norman upon permit renewal.
Enclosed with this letter is a corrected copy of the draft permits for your facilities. Please review
the drafts very carefully to ensure thorough understanding of the conditions and requirements they
contain. I apologize for any inconvenience this omission from the draft permits may cause.
Submit any comments to me no later than fifteen (15) days following your receipt of the drafts.
Comments should be sent to the address listed at the bottom of this page. If no adverse comments
are received from you, this permit will likely be issued in April, with an effective date of May 1,
2005.
N. C. Division of Water Quality 1617 Mail Service Center
Internet: http://h2o.enr.state.nc.us 512 N. Salisbury St.
NorthCaroEna
JVaiurally
Raleigh, North Carolina 27699-1617 Phone: [phone] Customer Service
Raleigh, NC 27604 Fax: [phone]
An Equal Opportunity/Affirmative Action Employer

Permit NCO074772
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE .
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Heater Utilities, Inc.
is hereby authorized to discharge wastewater from a facility located at the
Diamond Head WWTP
NCSR 1109
near Mooresville
Iredell County
to receiving waters designated as Lake Norman (Reeds Creek Arm) in the Catawba
River Basin
in accordance with effluent limitations, monitoring requirements, and other
conditions set forth in Parts I, II, III and IV hereof.
This permit shall become effective
This permit and, authorization to discharge shall expire at midnight on March 31, 2010.
Signed this day
Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit NCO074772
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or
discharge are hereby revoked. As of this permit issuance, any previously issued
permit bearing this number is no longer effective. Therefore, the exclusive authority
to operate and discharge from this facility arises under the permit conditions,
requirements, terms, and provisions included herein.
Heater Utilities, Inc., is hereby authorized to:
1. Continue to operate an existing 0.100 MGD wastewater treatment system
with the following components:
• Bar screen
• Flow sputter box
• Dual aeration basins
• Dual clarifiers
• Tertiary filters
• Tablet chlorination and dechlorination
• Flow recorder
• Standby power generator
This wastewater treatment system is located at the Diamond Head WWTP on
NCSR 1109 near Mooresville in Iredell County.
2. Discharge from said treatment works at the location specified on the attached
map into Lake Norman (Reeds Creek Arm), classified WS-IV & B CA waters in the
Catawba River Basin.

Latitude: 35133'52"
Longitude: 80°51'58"
Quad # E15SE
Receiving Stream: Lake Norman
Stream Class: WS-IV & B CA
Subbasin: 30832
NCO074772
Heater Utilities
Diamond Head
Loc
LFacility
:. r '•
4111

Permit NC0074772
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS — DRAFT
During the period beginning on the effective date of the permit and lasting until expiration, the
Permittee is authorized to discharge from outfall 001. Such discharges shall be limited and
monitored by the Permittee as specified below:
EFFLUENT
CHARACTERISTICS
`.'
LIMITS
MONITORING REQUIREMENTS
;Monthly
Average
baily
�..
Maximum
Measurement :.Sample
r Fre 'uenc
Type
:Sample Location
Flow
0.100 MGD
Continuous
Recording
Influent or Effluent
BOD, 5 day (20°C)
15.0 mg/L
22.5 mg/L
Weekly
Composite
Effluent
Total Suspended Residue
30.0 mg/L
45.0 mg/L
Weekly
Composite
Effluent
NH3 as N
4.0 mg/L
20.0 mg/L
Weekly
Composite
Effluent
Dissolved Oxygenl
Weekly
Grab
Effluent
Fecal Coliform (geometric mean)
(April 1 - October 31
2001100 ml
400 / 100 ml
Daily2
Grab
Effluent
Fecal Coliform (geometric mean)
November 1 - March 31
200 / 100 ml
400 / 100 ml
Weekly
Grab
Effluent
Total Residual Chlorine
28 Ng/L
2/Week
Grab
Effluent
Temperature
Weekly
Grab
Effluent
Total Nitrogen (NO2+NO3+TKN)
Quarterly
Composite
Effluent
Total Phosphorus
Quarterly
Composite
Effluent
pH3
Weekly
Grab
Effluent
Footnotes:
1. The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/L.
2. Daily is defined as seven (7) days per week including Saturday, Sunday, and Holidays during
the summer months and 5 days per week during the winter months.
3. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
A. (2.) TOXICITY REOPENER CONDITION
In the event that toxicity testing or other studies (conducted on the effluent or receiving
stream) indicate that detrimental effects may be expected as a result of this discharge, the
Division may modify or revoke and reissue this permit with toxicity limits and monitoring
requirements.

Permit NCO074772
A. (3.) SPECIAL CONDITION — Spill Notification
(a) Contacting Public Health Directors
The facility must notify the Iredell, and Mecklenburg County Public Health Directors
within 12 hours of first knowledge by the owner/operator of any discharge of untreated
wastewater to waters of the State or a discharge from the wastewater treatment plant that
has not received adequate disinfection due to a malfunctioning treatment unit.
The County Public Health Directors can be contacted using the following
information:
Current Information for Iredell, and Mecklenburg County Health Directors
Iredell County Health Director
318 Turnersburg Highway
Statesville, NC 28625
Phone Number: 704-878-5300
(b) Public Notification
Mecklenburg County Health Director
249 Billingsley Road
Charlotte, NC 28211
Phone number: 704-336-5103
The facility must notify the public of untreated wastewater spills. Wastewater
facility owners or operators must issue a press release after a discharge to surface waters
of 1,000 gallons within 48 hours of first knowledge of the spill by the owner/operator. The
press release must be issued to "all electronic and print news media outlets that provide
general coverage in the counties (Iredell, and Mecklenburg) where the discharge occurred."
A copy of the press release must be maintained for one year by the owner/operator. This
press release is required in addition to the permit requirement of contacting the North
Carolina Division of Water Quality (DWQ).
If a discharge of 15,000 gallons or more reaches surface water, a public notice is required
in addition to the press release. The public notice must be placed in a newspaper having
general circulation in the County in which the discharge occurred and the county
immediately downstream. At a minimum the notice should be published in the newspaper
of general circulation in Iredell, and Mecklenburg Counties. If a discharge of 1,000,000
gallons of wastewater or more reaches surface waters, the DWQ regional office must be
contacted to determine in what additional counties, if any, a public notice must be
published. A copy of these public notices and proof of publication must be sent to the
DWQ to the attention of "Pretreatment, Emergency Response, and Collection Systems Unit"
at the letterhead address within 30 days of publication. The minimum content of the
notice is the location of the discharge, estimated volume, water body affected and steps
taken to prevent future discharges.

O� W A7F? Michael F. Easley, Governor U
p William G. Ross Jr., Secretary
641 North Carolina Department of Environment and Natural Resources
r
� Alan W. IUimek, P. E. Director
p Division of Water Quality
April 12, 2005
Mr. Jerry Tweed
Heater'Utilities, Inc.
202 MacKenan Court '
'<Cary,.North tCarolina275.11
.Subject: Compliance Evaluation Inspection'
Diamond Head WWTP
NPDES Permit No. NCO074772
Iredell County, NC
Dear Mr. Tweed:
Enclosed .is .a copy of the :Compliance Evaluation Inspection Report .for .the
inspection , conducted at. the .subject facility `-on .April 5, 2005 by :Mr..Bar y Love .of --this
Office. Please inform the facility's Operator -in -Responsible Charge . of our findings by
forwarding a copy of the enclosed report to -.him.
The .report should be self-explanatory; however, .should you have any questions
concerning this report, please, do not hesitate to contact 14r. Love or me at .[phone].
Sincerely,
D. Rex Gleason, P.E. 0
Surface Water Protection Regional Supervisor
Enclosure
cc: Iredell County Health Department
No�Carolina - � turu!!y +..t
N. C. Division of Water Quality, Mooresville Regional Office, 610 East Center Avenue, Suite 301, Mooresville NC 28115 [phone] Customer
Service
1-877-623-6748

United Stales Environmental Protection Agency
Form Approved.
EPA Washington, D.C.20460
OMB No. 2040-0057
Water QQmpfiance Inspection Report
Approval expires 8-31-98
Section A: National Data System Coding (i.e., PCS
Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type
1 U 2 U 31 NCo074772 111 121 05/04/05 117 18 U 19 U 20 U
Remarks
66
21111111
Inspection .Work Days Facility Self -Monitoring Evaluation Rating 61 CIA Reserved
67 1 2.0 j 69 70 U 71 U 72 U 73 W 74 751 I I I I I I 160
Section B: Facility Data
Name and Location of Facility Inspected (For Industrial Users discharging to POTW, also include
Entry Time/Date
Permit Effective Date
POTW:name and NPDES permit Number)
ll:lo AM 05/04/05_
00/07/01
Diamond Head WWTP
`Exit Time/Date
Permit Expiation Date
NCSR 1109
Mooresville NC 28115
12:00 PM 05/04/05
05/03/31
Name(s) of Onsita Representative(s)(ritles(s)/Phone and Fax Number(s)
Other Facility Data
Dana A Bixby/ORC/704-489-9401/
Name, Address of Responsible OfficiallTiUe/Phone and Fax Number
CCor�77 cted
H Tweed, VP, PO Drawer 4889 Cary NC 27519//919-467-8712/91946617A
Jerry
Section C: Areas Evaluated During Inspection (Check only those areas evaluated)
Permit Flow measurement 'Operations & Maintenance .0 Records/Reports
Self -Monitoring Program Sludge Handling Disposal ■ Facility Site Review ® Effluent/Receiving Waters
Laboratory
Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary)
(See attachment. summary)
Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date
Barry F e MRO WQ//704-663-1699 Ext.263/
Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date
Richard M Bridgeman 704-663-1699 Ext.264/
EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete.

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R -row epina -
Yec No NA
■ ❑ ❑
NE
❑
Plant records are adequate, available and include
O
O&M Manual
❑
As built Engineering drawings
Schedules and dates of equipment maintenance and repairs
■
■ ❑ ❑
❑
Are DMRs complete: do they include all permit parameters?
D ❑ ❑
■
Has the facility submitted its annual compliance report to users?
❑ ❑ ■
D
(If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator on each shift?
■ ❑ El
❑
Is the ORC visitation log available and current?
■ ❑ ❑
D
Is the ORC certified at grade equal to or higher than the facility classification?
Is the backup operator certified at one grade less or greater than the facility classification?
■ _.D ❑
:❑
■ `❑ ❑
❑
Is a copy of the current NPDES permit available on site?
Is the facility description verified as contained in the NPDES permit?
■ ❑ ❑
❑
Does the facility analyze process control parameters, for example: MLSS, MCRT, Settleable Solids, DO, Sludge
■ ,❑ ❑
❑
Judge, pH, and others that are applicable?
■ `❑ ❑
❑
Facility has copy of previous year's Annual Report on file for review?
for the of January 2004 through December 2004. No monitoring or limit
Comment: DMR's were reviewed period
violations were reported for the period.
Yes No NA
NE_
Fffluent Sampling
■ ❑ ❑
❑
Is composite sampling flow proportional?
■ ❑ ❑
❑
Is sample collected below all treatment units?
■ ❑ ❑
❑
Is proper volume collected?
■ ❑ ❑
❑
Is the tubing clean?
■ ❑ ❑
❑
Is proper temperature set for sample storage (kept at 1.0 to 4.4 degrees Celsius)?
Is the facility sampling performed as required by the permit (frequency, sampling type representative)?
■ -❑ ❑
❑
Comment:
Yec No NA NE
Ffflrent Pipe
is right of way to the outfall properly maintained? ■ D ❑ ❑
Are receiving water free of solids and floatable wastewater materials? ❑ .❑ ❑ ■
❑ .❑ D ■
Are the receiving waters free of solids / debris?
O D ❑ ■
Are the receiving waters free of foam other than a trace?
Are the receiving waters free of sludge worms? D D ❑ ■
.D ❑ ■ ❑
If effluent (diffuser pipes are required) are they operating proerl ?
Comment: Outfall is subsurface into the Reeds Creek arm of lake Norman.

Michael F. Easley
o�OF WArFRQG �Fw� Governor
Uj NC ENR William G. Ross, Jr., Secretary
r North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E., Director
Division of Water Quality
May 13, 2004
Jerry H. Tweed
Heater Utilities, Inc.
PO Drawer 4889
Cary, NC 27519-4889
Subject: Renewal Notice
NPDES Permit NCO074772
Diamond Head WWTP
Iredell County
Dear Permittee:
Your NPDES permit expires on March 31, 2005. Federal (40 CFR 122.41) and North Carolina (15A NCAC 2H.0105(e))
regulations require that permit renewal applications must be filed at least 180 days prior to expiration of the current permit. If
you have already mailed your renewal application, you may disregard this notice.
To satisfy this requirement, your renewal package must be sent to the Division postmarked no later than October 2,
2004. Failure to request renewal by this date may result in a civil assessment of at least $500.00. Larger penalties may be assessed
depending upon the delinquency of the request.
If any wastewater discharge will occur after March 31, 2005, the current permit must be renewed. Discharge of
wastewater without a valid permit would violate North Carolina General Statute 143-215.1; unpermitted discharges of wastewater
may be assessed civil penalties of up to $25,000 per day.
If all wastewater discharge has ceased at your facility and you wish to rescind this permit, contact Bob Sledge of the
Division's Compliance Enforcement Unit at [phone], extension 547. You may also contact the Mooresville Regional
Office at (704) 663-169Y to begin the rescission process.
Use the enclosed checklist to complete your renewal package. The checklist identifies the items you must submit with
the permit renewal application. If you have any questions, please contact me at the telephone number or e-mail address listed
below.
Sincerely,
Charles H. Weaver, Jr.
NPDES Unit
cc: Central Files
`Mooresville Regional Office, Water Quality Section
NPDES File
OFFICE
MAY 2 0 2004
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 919 733-5083, extension 511 (fax) 91,9;733-07-1 ; n'.., ;_ � `'.t .r,) p °= =� I
VISIT US ON THEINTERNEf @ http://h2o.enr.state.nc.us/NPDES email: [e-mail] �� � � '' (" 0 u V '�'�' " Orl

NPDES Permit NCO074772
Diamond Head WWTP
Iredell County
The following items are REQUIRED for all renewal packages:
❑ A cover letter requesting renewal of the permit and documenting any changes at the facility since
issuance of the last permit. Submit one signed original and two copies.
❑ The completed application form (copy attached), signed by the permittee or an Authorized
Representative. Submit one signed original and two copies.
❑ If an Authorized Representative (such as a consulting engineer or environmental consultant) prepares
the renewal package, written documentation must be provided showing the authority delegated to any
such Authorized Representative (see Part II.B.11.b of the existing NPDES permit).
❑ A narrative description of the sludge management plan for the facility. Describe how sludge (or other
solids) generated during wastewater treatment are handled and disposed. If your facility has no such
plan (or the permitted facility does not generate any solids), explain this in writing. Submit one signed
original and two copies.
The following items must be submitted by any Municipal or Industrial facilities discharging
process wastewater:
Industrial facilities classified as Primary Industries (see Appendices A-D to Title 40 of the Code of Federal
Regulations, Part 122) and ALL Municipal facilities with a permitted flow >_ 1.0 MGD must submit a
Priority Pollutant Analysis (PPA) in accordance with 40 CFR Part 122.21.
The above requirement does NOT apply to privately owned iaci ties treating 100%
domestic wastewater, or facilities which discharge non process wastewater (cooling
water, filter backwash, etc.)
PLEASE NOTE:
Due to a change in fees effective January 1, 1999, there is no renewal fee required with your
application package.
Send the completed renewal package to:
Charles H. Weaver
NC DENR / Water Quality / NPDES Unit
1617 Mail Service Center
Raleigh, NC 27699-1617

' \N A Michael F. Easley, rvemor
AO 9QG William G. Ross Jr., Secretary
� North Carolina Department of Environment and Natural Resources
1—
> Alan W. Klimek, P. E. Director
p Division of Water Quality
Coleen H. Sullins, Deputy Director
Division of Water Quality
May 11, 2004
Mr. Jerry Tweed
Heater Utilities, Inc.
202 MacKenan Court
Cary, North Carolina 27511
Subject: Compliance Evaluation Inspection
Diamond Head WWTP-
-. NPDES Permit No. NCO074772
Iredell County, NC
Dear Mr. Tweed:
Enclosed is a copy of the Compliance Evaluation Inspection Report for the inspection
conducted at the subject facility on April 30, 2004 by Mr. Barry Love of this Office. Please
inform the facility's Operator -in -Responsible Charge of our findings by forwarding a copy of
the enclosed report to him.
The report should be self-explanatory; however, should you have any questions
concerning this report, please do not hesitate to contact Mr. Love or me at [phone].
Sincerely,
D. Rex Gleason, P.E.
Water Quality Regional Supervisor
Enclosure
cc: Iredell County Health Department
Division of Water Quality, Mooresville Regional Office, 919 North Main Sheet, Mooresville NC 29115 [phone] Customer Service
1-877-623-6748

United States Environmental Protection Agency
Form Approved.
/� Washington, D.C. z0460
EPA
C !'�►
OMB No. 204057
-00
Approval expires 8-31-98
Section A: National Data System Coding (i.e., PCS)
Transaction Code NPDES ydmo/day Inspection Type Inspector Fac Type
1 J 2 IC31 NCO074772 11 121 04/04/30 117 18•CJ
19LSJ 20Ll
Remarks
21111111111111111111111111
1111 1111 11111111 I I I I I I I�
Inspection Work Days Facility Self -Monitoring Evaluation Rating B1 OA -Reserved --
671 2.0 1 69 70 J :j 71 U 72 U 73 W 74 751I I I` I I I 180
Section B: Facility Data
Name and Location of Facility Inspected (For Industrial Users discharging to POTW, also include,
Entry Time/Date
Permit Effective Date
POTW name and NPDES permit Number)
Diamond Head WWTP
01:15 PM 04/04/30
00/07/01
Exit Time/Date
Permit Expiration Date
NCSR 1109
Mooresville NC 28115
61:55 PM 04/04/30
CS/03/31
Name(s) of Onstte Representative(s)/Tities(s)/Phone and Fax Numbers)
Other Facility Data
Dana A Bixby/ORC/704-489-9401/
Tony Parker//704-489-9401
Name, Address of Responsible OfficiaVTitle/Phone and Fax Number
Jerry H Tweed,PO Box 4889 Cary NC 27519//919-467-7854/ Contacted
No
Section C: Areas Evaluated During Inspection (Check only those areas evaluated)
Permit Flow Measurement Operations & Maintenance Records/Reports
Self -Monitoring Program Sludge Handling Disposal Facility Site Review Effluent/Receiving Waters
Laboratory
Section D: Summary of Finding/Comments Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
Names n�athr s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date
Barry ove MRO WQ//704-663-1699/704-663-6040
Signature of Management O A Reviewer Agency/Office/Phone and Fax Numbers Date
Richard M Bridgeman 704-663-1699/704-663-6040
EPA Form 36603 (Rev 9-94) Previous editions are obsolete.

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7

r Heater
!Utilities
WATER AND WASTEWATER SERVICES
Certified Mail
7001 1940 0000 1908 4811
Ms. Kim Wolfe
c/o Monterey HOA
137 Pasco St.
Mooresville, NC 28117
Dear Ms. Wolfe:
4163 Sinclair Street
P.O. Box 859
Denver, North Carolina 28037
phone: [phone]
fax: [phone]
Au ust 13 20034' S
- 200
Subject: Notice of Violation
Monterey HOA
Illegal Connection of Swimming Pool
To Sanitary Sewer
NPDES Permit No. NCO074772
WQ0004015
Iredell County, NC
This is to advise that our office has been informed that the Monterey swimming pool backwash
and drains are still connected to Heater Utilities wastewater collection system. This connection,
as indicated earlier, is a violation of Heater's policy.
The only connection from the pool clubhouse that is allowed is for the sanitary waste discharge
from the restroom or kitchen facilities. All other discharges to this permitted system unless pre -
approved and authorized by Heater is prohibited.
This information has previously been discussed with you and your pool service provider via
telephone conversation on several occasions.
On August 11, 2003, our wastewater department was again called out to the Monterey pump
station due to a high water alarm condition. It was then determined that the Monterey pool was
being drained or backwashed into the sanitary sewer.
Therefore, be advised that effective September 8, 2003, all wastewater/water services to the pool
& clubhouse will be suspended until such time that Heater Utilities is assured that the pool drain
and backwash have been disconnected permanently from Heater's collection system.
We regret this action must be taken, however, in order to comply with EPA laws and regulations,
protect the environment, our customers, and company property, we are forced to deal with this
situation in an enforcement mode due to environmental circumstances afore described.
hi order to re -apply for service after September 1, 2003 all disconnection and reconnection fees
must be paid. All pool drains and backwash drains must be visibly inspected by Heater staff to
insure that they have been disconnected. Our staff will be available to re -inspect, provided
Customer Service has received a 24-hour advance notice.

By copy of this letter, we are advising the Iredell County Health Department, N.C. Utilities
Commission, and the N. C. Division of Water Quality of the suspension of services to this
facility.
Should you wish to resolve this matter on or before September 1, 2003 please advise so we may
schedule a re -inspection. We strongly urge you to comply with this request in order for our
company to continue to provide uninterrupted service. When compliance has been achieved
Heater Utilities will gladly rescind the NOV and notify all parties that compliance has been
achieved.
Should you have any questions, please do not hesitate to call me at 704-489-9404 ext. 232.
Sincerely,
( m-
Tony RXker
WQ/WW Compliance Manager
cc: Leigh Ann Welborn, Environmental Coordinator
Gary Moseley — Western Regional Manager
Customer Service
Walter Scott — Cline & Co.

i-
p�AR - 4+. 2002
Performance Anna le or
G iR 'f1ATErR QUALITY
POINT SOUjt(, BRANCH
.I. General Information
Nc DEPT. OF 2NMIki7Wl6 AI
AND HATURAL VIESWROES
i::iJOR€SVIL Fnr_rvNALOFF9CE
Facility/System Name: Diamondhead
Responsible Entity: Heater Utilities, Inc. MAR 18 2003
Person in Charge/Contact: Jerry Tweed
Applicable Permit (s): NC0074772 WATER QUALP SECT " p�
Description of Collection System or Treatment Process: �-
This 0.100 mgd wastewater treatment facility consists of a bar screen,
a flow equalization basin, dual aeration basins, dual clarifiers, dual
chlorination and dechlorination, a clearwell and mudwell, dual tertiary
i llterS, A JlILdgG dl�'estel, a COr1t1r1LlGZlS flow meter, post aeration, efi erit_
pumps and standby power generator.
II. Performance
Text Surlllll y Vnn
1 vJ �. ali 1 Vl 1V1111U1i� v ivl ul vlluui 1 ul i
This wastewater treatment plant has consistently met the
discharge Hermit limits.
List (by month) any violations of permit conditions or other environmental
regulations. Monthly lists should include discussion of any environmental
impacts and corrective measures taken to address violations.

January
Compliant
February
Compliant
March
Compliant
April
Compliant
May
Compliant
June
Approximately 5,000 gallons of treated effluent spilled
on the plant site due to an electrical malfunction on June
105 2001. The effluent was contained inside the plant_
perimeter and the problem was corrected.
July
Compliant
August
t-
Compliant
September
Compliant
October
Compliant
November
Compliant
December
Compliant
III. Notification
Our customers received a message on their bills regarding the availability of
this report upon request and a notebook containing these reports is located in
the appropriate Customer Service office.

IV. Certification
I certify under penalty of law that this report is complete and accurate to the
best of my knowledge. I further certify that this report has been made
available to the users or customers of the named system and that those users
have been notified of its availability.
-: 2 �-2 o
R ponsi e Person Date
Title: Vice President �..
Entity: Heater Utilities, Inc.

OF VV A T Fq Mich=Easlleyk��ff
Governor v/
rWilliam G. Ross, Jr.,Secretary
North Carolina Department of Environment and Natural Resources
O '< Alan W. Klimek; P.E., Director
Division of Water Quality
February 21, 2003
Mr. Jerry Tweed
Heater Utilities, Inc.
P.O. Drawer 4889
Cary, North Carolina 27519
Subject: Compliance Evaluation Inspection
Diamond Head WWTP
NPDES Permit No. NCO074772
Iredell County, N.C.
Dear Mr. Tweed:
Enclosed please find a copy of the Compliance Evaluation Inspection Report for the
inspection conducted at the subject facility on February 12, 2003, by Mr. Wes Bell of this Office.
Please inform the facility's Operators -in -Responsible Charge of our findings by forwarding a copy
of the enclosed report.
The report should be self-explanatory; however, should you have any questions concerning
the report, please do not hesitate to contact Mr. Bell or.me at [phone].
Sincerely,
in
D. Rex Gleason, P.E.
Water Quality Regional Supervisor
Enclosure
cc: Iredell County Health Department
Cus vice Mooresville Regional Office, 919 North Main Street, Mooresville, NC 28115 PHONE [phone]
1 800 623-7748 FAX [phone]

Unitk--9t—at-e-S-rnv!ro7m—ntaj Protect on Agency
Form Approved.
EPA Washington, D.C.20460
OMB No. 2040-0057
Water Compliance Inspection Report
Approval expires 8-31-98
Section A: National Data System Coding (i.e., PCS)
Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type
1 I I 2 19_ j 20121
LJ 151 3 111 12 I 18 LI NC0074772 03/02/12 C
Remarks
21111111111111111111111111111111111111111111IIIIIs6
Inspection Work Days Facility Self -Monitoring Evaluation Rating 131 QA Reserved
67 I 1.5 169 70 I I 71 I„ I 72 l„ l 73 I I 174 751
LJ l LJ I I I I I' I I I I 180
Section B: Facility Data
Name and Location of Facility Inspected ,(For Industrial Users discharging to POTW, also include
Entry Time/Date
Permit Effective Date '
POTW name and NPDES permit Number)
10:38 AM 03/02/12
00/07/01
Diamond Head WWTP
Exit Time/Date
Permit Expiration Date
NCSR 1109
Mooresville NC 28115
11:15 AM 03/02/12
05/03/31
Name(s) of Onsite Representative(s)rriUes(s)/Phone and Fax Number(s)
Other Facility Data
Dana A. Bixby/ORC/828-256-5968/
Tony Parker//70=-489-9401/
Name, Address of Responsible OfficiaUTitle/Phone and Fax Number
Contota
Contacted
Jerry H Tweed,PO Box. 4889 Cary NC 27519//919-467-7854/
No
Section C: Areas Evaluated During Inspection (Check only those areas evaluated)
Permit Flow Measurement Operations & Maintenance Reccrds/Reports
Self -Monitoring Program Sludge Handling Disposal Facility Site Review Ef'=_ent/Receivine Waters
Laboratory
Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary)
RECORDS/REPORTS:
DMRs, chain of custody forms, laboratory analyses, daily operation & maintenance loos,=alibrazion data,
and process control data were reviewed. All records were well maintained.
FACILITY SITE REVIEW/OPERATIONS & MAINTENANCE:
The facility appeared to be well operated and maintained. The process control 'program
(cont.)
Name(s) and Signature(s) of Inspectors) Agency/Office/Phone and Fax Numbers Date
Wesley N Bell MRO WQ//704-663-1699/704-663-6040
t-,/- aka flu
Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date
EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete.

NPDES yr/mo/day Inspection Type (cont. )
31 NC0074772 111 121 03/02/12 117 18 I C
Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary)
consists of dissolved oxgyen, pH, settleability tests, and MLSS measurements. Sludge wasting is based
on settleability tests and MLSS measurements. The on -site backup generator appeared to be well
maintained. Heater Utilities, Inc. maintains three lift stations ecuipped with telemetry and audible and
visual alarm systems. The facility is appropriately staffed with certified operators.
LABORATORY:
All of Heater Utilities, Inc. wastewater treatment facilities with NPDES Permits (MRO region) have been
issued a laboratory certification (No. 5035) to perform on -site field analyses. All laboratory
instruments appeared to be properly calibrated.
SELF -MONITORING PROGRAM:
Self -monitoring reports were reviewed for the period of December 2001 through November 2002, inclusive.
No limit violations were reported and -all monitoring frequences and Locations appeared to be correct. On
numerous occasions, TRC values were reported as low as 0.0 ua/l. Please be advised that all data must be
reported down to the meter's/method's lowest detection level (i.e. Lowest value on the annual curie).
This office commends the newly incorporated log book (effective November 2002) that documents all on -site
monitoring and process control.
EFFLUENT/RECEIVING STREAM:
The effluent appeared clear with no suspended solids and foam. The receiving stream was not evaluated.
FLOW MEASUREMENT:
The effluent is measured continuously by an ultrasonic flow meter with totalizer and strip chart
recording. The flow meter was last calibrated on 7/30/02 by Horizon Engineering and Consulting, Inc.
The flow meter is calibrated on an annual basis.
SLUDGE DISPOSAL:
Sludge is removed by Liquid Waste, Inc. of Charlotte, N.C. and disposed at either an approved land
application site (Wadesboro, N.C.) or a CMU WWTP.

F WArF ✓
Michael F. Easley
Governor
rq William G. Ross, Jr., Secretary
> Department of Environment and Natural Resources
O C Gregory J. Thorpe, Ph.D., Acting Director
Division of Water Quality
February 7, 2002
Mr. Jerry Tweed
Heater Utilities, Inc.
P.O. Drawer 4889
Cary, North Carolina 27519
Subject: Compliance Evaluation Inspection
Diamond Head WWTP
NPDES Permit No. NCO074772
Iredell County, NC
Dear Mr. Tweed:
Enclosed please find a copy of the Compliance Evaluation Inspection Report for the
inspection conducted at the subject facility on January 31, 2002, by Mr. Wes Bell of this Office.
Please inform the facility's Operators -in -Responsible Charge of our findings by forwarding a copy
of the enclosed report.
The report should be self-explanatory; however, should you have any questions concerning
the report, please do not hesitate to contact Mr. Bell or me at [phone].
Sincerely,
D. Rex Gleason, P.E.
U Water Quality Regional Supervisor
Enclosure
cc: Iredell County Health Department
NCDENR
Customer Service Division of Water Quality 919 North Main Street Mooresville, NC 28115 Phone [phone]
1 800 623-7748 Fax [phone]

US Environmental Protection Agency, Washington, D.C., 20460 *IWA
ALA
Form Approved.
OMB No.2040-0057
Water Compliance Inspection Report
Approval Expires
o
NC Division of Water Quality / Mooresville Regional Office NCDENR
8-31-98
Section AfNational`DatwSystem °Codm
Transaction Code NPDES No. Yr/Mo/Day Inspection Type Inspector Facility Type
N 5 NCO074772 02/01/31 C S 2
Remarks:
Inspection Work Days Facility Evaluation Rating BI QA ..........Reserved...........
1.5 4 N N
Section B:.Facility Data
Name and Location of Facility Inspected:
Entry Time:
Permit Effective Date:
.Heater Utilities, Inc., Diamond Head WWTP
11:13 am
00/07/01
NCSR 1109
Exit Time/Date:
Permit Expiration Date:
near Mooresville
Iredell Count), North Carolina
11:50 am
05/03/31
02/01/31
Name(s) of On -Site Representative(s)/Title(s)/Phone No(s)/Fax No(s):
Mr. Dana Bixby/ORC/704-489-9401
Mr. Tony Parker/Wastewater Compliance Coordinator/704-489-9401
Name and Address of Responsible Official:
Title: Vice President
Mr. Jerry Tweed
Heater Utilities, Inc.
P.O.. Drawer 4889
Phone No:
Contacted?
Cary, North Carolina 27519
919-467-7854
No
°.easEvaluatedDuringInspection(Che{olyhoseaa.evaluated).;SectionC:A
X Permit X Flow Measurement X Operations & Maintenance X Sewer Overflow
X Records/Reports X Self -Monitoring Program X Sludge Handling/Disposal Pollution Prevention
X Facility Site Review Compliance Schedules Pretreatment Multimedia
X Effluent/Receiving Waters . X Laboratory Storm Water Other:
Section:D: Summary of:Eindings/Comments
See Attached Sheet(s) for Summary.
Name(s) and Signature(s) of Inspectors:
Agency/Office/Telephone No:
Date:
Wes Bell Jf� ddv
NCDWQ/MOORESVILLE/[phone]
2/5/02
Date:
-Signature of Management QA Reviewer:
Agency/Office/Phone & Fax No:
Date:
EPA Form 3560-3 (Rev. 9-94) Previous editions are obsolete

Diamond Head WWTP
Page Two
The facility was last inspected by Wes Bell of this office on April 24, 2001.
PERMIT:
The permit authorizes the continued operation of an existing 0.100 MGD wastewater
treatment system consisting of a manual bar screen, flow splitter box, dual aeration basins, dual
clarifiers, tertiary filters, tablet chlorination and dechlorination, flow recorder, and standby power
generator. The facility is also equipped with a flow equalization basin, aerated sludge holding tank,
and post aeration; therefore, the permit description does not adequately describe the WWTP.
The permit for this facility became effective 7/l/00 and expires on 3/31/05.
RECORDS AND REPORTS:
The Operator -in -Responsible Charge (ORC)/daily operation/maintenance log, process control
data, and the calibration log were reviewed during the inspection. The records were organized and
no deficiencies were found.
FACILITY SITE REVIEW/OPERATIONS & MAINTENANCE:
All treatment units appeared to be operating properly and the facility appeared to be well
maintained. The mixed liquor appeared to be well mixed and adequately oxygenated. The standby
generator is checked on a monthly basis and serviced annually. Bar screenings are disposed at the
county landfill. A process control program consists of DO, settleability tests, MLSS, MLVSS, and
microscopic examinations. Sludge wasting is based on sludge age. The ORC was very
knowledgeable of the treatment processes and equipment used at the facility.
Heater Utilities' personnel maintain and inspect three lift stations (for this collection system)
approximately three times per week. These lift stations are equipped with audible and visual alarms
and a telemetry alarm system. Heater Utilities has access to portable generators for standby power.
The facility is staffed with one Grade III ORC. A certified back-up operator has been
designated and is available when the ORC is unable to visit the facility.
LABORATORY:
Water Tech Labs, Inc. (Certification #50) in Granite Falls, N.C. has been contracted to
provide analytical support. The laboratory was not evaluated during this inspection.
The pH, TRC, and DO meters and thermometer appeared to be properly calibrated; however,
the ORC was informed that additional documentation will now be required due to the new laboratory
regulations that became effective on 10/1/01. The ORC and staff should view the Division's
Laboratory Certification Unit's website that contains the technical guidance for field parameter
testing (including proper instrument calibration and appropriate documentation) at
www.esb.enr.state.nc.us/lab/field parmguide.htm. Mr. Chet Whiting with the Division's Laboratory
Certification Unit can be contacted at 704-663-1699 ext. 297 for additional guidance.

Diamond Head WWTP
Page Three
EFFLUENT/RECEIVING WATERS:
The effluent discharge was clear with no suspended solids or foam. The facility discharges
into Lake Norman (Reeds Creek Arm), which is a Class IV and B CA water in the Catawba River
Basin. The receiving stream was not evaluated during the inspection.
SELF -MONITORING PROGRAM:
Self -monitoring reports were reviewed for the period March 2001 through October 2001,
inclusive. No limit violations were reported. All monitoring frequencies were correct. Note: A
"0.0" mg/l was reported for BOD on July 3, 2001. All values shall be reported down to the
meter/method's minimum detection limit.
The start time for the composite samples was not documented as required by 15A North
Carolina Administrative Code (NCAC) 2B .0506(b)(3)(F). The Heater Utilities staff have initiated
immediate corrective action.
Composite samples are collected flow proportionately. The on -site parameters appeared to
be collected and analyzed within the required holding times.
FLOW MEASUREMENT:
Flow is measured continuously by an ultrasonic flow meter with totalizer and strip chart
recording. The flow meter is calibrated annually by ISI Instrumentation Services, Inc. The flow
meter was last calibrated on 8/22/01.
SLUDGE DISPOSAL:
Sludge is removed by either Roberts Septic Service in Maiden, N.C. and disposed at the City
of Newton WWTP or by Oaks Liquid Waste and disposed to a CMU WWTP.
SEWER OVERFLOW:
Please be advised that pursuant to Part II, Section E of your NPDES permit, and. North
Carolina Administrative Code (NCAC) 15A 2B .0506 (a)(2), any failure of a collection system,
pumping station or treatment facility resulting in a bypass witbout treatment of all or any portion of
the wastewater shall be reported to the central office or the appropriate regional office (Mooresville
Regional Office 704-663-1699) as soon as possible but no later than 24 hours from the time the
permittee became aware of the bypass. Overflows and spills occurring outside normal business hours
may also be reported to the Division's Emergency Response personnel at 800-662-7956, 8007858-
0368, or 919-733-3300. A written report shall also be provided within five (5) days of the time of
the incident. The report shall contain a description of the bypass, and its cause; the period of the
bypass, including exact dates and times, and if the bypass has not been corrected, the anticipated time
it is expected to continue; and steps taken (or planned) to reduce, eliminate, and prevent recurrence
of the similar events. Any spill that reaches surface waters (i.e. any spill that reaches any water
already present in a conveyance, stream, ditch, etc...) or any spill greater than 1,000 gallons on the
ground that does not reach surface waters must be reported.

Diamond Head WWTP
Page Four
SEWER OVERFLOW cont'd:
An adequate spill response for those spills reaching surface waters should include an
evaluation downstream of the point at which the spill entered surface waters to determine if a fish
kill occurred. The evaluation should also include the collection of upstream dissolved oxygen and
pH measurements for background information and dissolved oxygen and pH measurements at
multiple points downstream of the entry point to document any negative impact. Failure to report
the bypass of collection system, pumping station or treatment facility subjects violators to penalties
of up to $25,000.00 per day per violation.

FEB-24z05 THU 12:45 PM
. Utilities
� WATER AND WASTEWAPER SERVIUS
�4�v tin i7�6(Av, �{,`�{ ,�•`.
. �Y � I9ovyr�ly l
FAX: PAGE 1
�cf.' C)C) a
co
4163 Sinclair S
POBox8
) v ,North Carolina 28037
pone: 704.489.9401 Fax.704,489.9409
Fax: pages: (incwaing cvvur sncai)
Phony: Date:
Re:CC: w
ELV-R
.i.i U❑ Please Comment ❑ Please ItePly ❑ please•Bficycle,
Comments:
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FEB-2415 THU 12:46 PM FAX: PAGE 2
Sewage Spilt Response Evaluation:
(Page 1 of 2)
Permittee Heater utilities, Inc. Permit Number NCO074772 County Iredell
Incident Ended: (Date/Time) 2/21/2005 / 10:33 am Estimated Duration (Time) From approx 6:30 pm
Sat 2/19/05 until 10:33 am
First knowledge of incident: (Dste/Time) 2/21/2005 / 10:30 am Mon. 2/21/05 (approx 40 hrs)_
Estimated volume of spill/bypass 7500 gallons. Show rational for volume.
Based on duration & normal week -end flows at plant
If spill is ongoing, please notify Regional Office on a daily basis until spill can be stopped.
Reported to: Barbara Sifford (Daterrime) 02/21/2005 / 12:30 pm
Name of Person
Weather Conditions: Raining - 50 degrees F
Source of spill/bypass (check one): n Sanitary Sewer ❑ Pump Station (D WWTP
Level of Treatment (check one):
Did spill/bypass reach surface waters?
Volume reaching surface waters?
❑ None ❑ Primary Treatment
M Secondary Treatment U Chlorination Only
Name of surface water Lake Norman
X Yes No (If Yes, please list the following)
7500 gallons.
Did spill/bypass result in a fish kill'? Yes X No
If Yes, what is the estimated number of fish killed?
Please provide the following information:
1. Location of spilUbypass: Diamond Head WWTP
2. Cause of spilUbypass:
They Closed the RAS'
into the WWTP area.
3. Did.you have personnel available to perform initial assessment 24 hours/day (including weekends and holidays)?
Yes X No
4. How long did it take to make an initial assessment of the spilVoverflow after first knowledge?
Hours _ _ 3 Minutes
How long did it take to get a repair crew onsite? N/A - No repairs necessary.
Hours Minutes
Please explain the time taken to make initial assessment: Operator arrived on site at approximately 10:30 am
and saw digester overflowing. Assessment immediately made & RAS valves were_re-opened. _
Revision #1 6/11 /99

FEB-2415 THU 12:46 PM FAX: PAGE 3
Sewage Spill Response Evaluation:
(Page 2 of 2)
Permittee Heater Utilities, Inc. Permit Number NG0074772 County Iredell
5. Action taken to contain spill, clean up waste, and/or remediate the site: Area outside of WWTP fence
„— IN Teen—i +n rnntnin anill Ch lrina haulinn rnntrartor (Linuid Waste) was mritanted and arrived on site at
6. Were the equipment and parts needed to make repair readily available?
Yes No if no, please explain why: NIA
7, If the spill/overflow occurred at a pump station, or was the result of a pump station failure, was the alarm system
functional at the time of the spill? Yes . _ r _ — No If the alarm system did not
function, please explain why: N/A
8. Repairs made are: Permanent _Temporary
Please describe what repairs were made. If the repairs are temporary, please indicate a date by which permanent
repairs will be completed, and notify the Regional Office within 7 days of the permanent repair:
NIA
9. What actions have been made to prevent this discharge for occurring again in the future?
Quotes are being takers to replace the existing fence around the plant with an 8 foot security fence.
NQA has been contacted and advised of the vandalism, requesting heightened community watch in the area. _
Forms are being completed and notarized for the Iredell County Police beet authorizing them act as
our agent and arrest any unauthorized personnel on the site.
10. Comments: Fecal samples were taken up & downstream on 2121/05 Follow-up samples were
taken on 2122/05. Co ies of sam le results are attached.
Iredell County Police Dept investigated the vandalism (copy of police report attached).
Other agencies notified: Iredell County Health Department, Iredell County Police Dept
Public Notice made to area Radio & Newspapers.
po-tr in ill/ ypa ei h_Ann Welborn Phonv Number. (704) 4$9-9404, Ext. 228
Perso
Signature --t.. -� Date: 0�
For DWQ Use Only: 1 �✓
DWQ requested additional written report? �,. -„ Yes No
If yes, what additional information is needed?
Requested by.--W--��-
Revision #1 6/11199

FEB-24-05 THU 12:46 PM
FAX: PAGE 4
SEWER OVERFLOW REACHING SURFACE WATER
WWTP:
DATE:
PERMIT NO: coo- Nzf 3 D�
SAMPLE LOCATION
DISTANCE
FROM P.O.E.
TIME
TEMP
D.O.
PH
POINT OY.HNTRY (P.O.E.)
UPSTREAM
1--7-
9-15
lo,�o
5.oa
Le.
la o F)
of -
I C) - Lo
B. DOWNSTREAM
C, DOWNSTREAM
NOTT,S;

FEB-24-05 THU 12:47 PM FAX: PAGE 5
Water Tech Laboratories, Inc,
#5 Pinewood Plaza, Past Office Box 1056
Granite Falls, North Carolina 28630-0040
(104) 396--4444
Client :Heater Utilities
Address..:P.O. Box 859
City ....... Denver
State..,.:NC Zip..:28037
Facility.:Diamond Head
ID# ....... NCO074772
Analysis
Analysis .W. JLResult
Fecal Coliform I 230
Fecal Coliform , 275
TC)E�
Se..
0L.
REPORTED BY: NC CERTIFIED LAS # 50
q CrAa9
L', A. Cragg, SUPERVISOR
Collected 02/21/05 Time: 12:17
Sampler Dana Bixby
Received..: 02/21/05 Time: 14:40
Reported..: 02/22/06
Sample Analysis Ynt
Units Location11 Date
/100 ml U 02/21/05 JRG
/100 ml F d 02/21/05 JRG

FEB-24-05 THU 12:47 PM
rto-eo-e= WtU UJ;4b r1l WHIM IhUh UM, INU.
FAX:
PHA NU. UWU�b (Ul
PAGE 6
F. U4
N- ."
SEWER OVERFLOW MACHING SURFACE WATER
WWT?; - d � V) rtrt PERMIT NO, on- onu u
DATH: IQ 211- 015
NOTES:
C)

FEB-2r�.d«HeuM t U uj : 4 r Fn wAThK 'I*hUH L886, INC, FAX FAX NO, 8283965761 PAGE 7
P. 02
Meter Tech Le�oretcriesr Inc,
#5 Pinewood Plaza, Bost Office Box 1060
Granite Falls, North Carolina 28630-0040
[phone]
Client :#seater Utilities Collected 02/22/05 Time: 11:48
Address..:P.O. Box 859 Sampler Jahn Martin
City..... Denver received..: 02/22/05 Time: 15:00
State....:NC Zip..:28037
Facility. -,Diamond Head Reported..: 02/93/05
ID.#......, .:NCO074772
Anal ys15 .
.Analysis
Result
Units
'Sample
Location
Analysis
Date
Ins:
Fecal toliform
4
/100 mi
E
02/22/06
JRC
Fecal Coliform
9
/1D0 ml
U
02/22/05
JRG
Fecal Coliform
21
/1D0 ml
0
02/22/05
JR0
REPORTED ANY: NO CERTIFIED LAB # 50
L, A. . , !UP&ISOR
f

FEB-24-05 THU 12:47 PM
PROM : I rede:l l Co Sheriff's Of f i =
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FAX NO. :7046647027
PAGE 8
Feb. 24 2005 10:49AM P2
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YEB-24-05 THU 12:48 PM FAX: PAGE 9
News Release
Notification of Wastewater Spill in Iredell County
House Bill 1160, which the General Assembly enacted in July 1999, requires that
municipalities, animal operations, industries and others who operate waste handling
systems issue news releases when a waste spill of 1,000 gallons or more reaches surface
waters.
In accordance with that regulation, the following news release has been prepared
and issued to media in the affected county:
Heater Utilities, Inc. discovered a wastewater spill on February 21, 2005 of ail
estimated 7,500 gallons at Diamond Head Waste Water Treatment Plant. The wastewater
spilled into a storm drain which leads to Lake Norman.
The Division of Water Quality was notified of the event on February 21, 2005 and
is reviewing the matter. For information, contact Heater Utilities, Inc. at [phone].
########"####go
x.� 1
- ���. IS,4.st 1n

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 08-2019 (August 2019)
PERMIT VERSION: 4_2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
^ PERMIT STATUS: Active
d V COUNTY:Iredell
8 C r 1 a 19ORC CERT NUMBER: 271 ` EIVED/NC[7ENR/®VVf$
CENTRAL FILE..
DWR `SECTI0%�`TATUS:Processed NOV M 4 2019
WQROS
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGMNOEGIONAL OFFICE
A
F
s2La
U'
e
F'
O
2
O
O
g
z
xo
50050
60010
00400
SM60
C0310
C0610
C0530
31616
00300
Contintutus
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Gmb
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEMP-C
PH
CHLORINE
BOD-Cone
NH3-N-Cone
TSS-Cone
FCOLI BR
DO
2400 clock
H. 12400
clock
H.
Y/BIN
mgd I
deg c
su
ug/I
mg/1
mg/1
mg/1
i1/I00m1
mg/1
1
24
800
3.5
Y
0.03831
2
24
800
1
Y
0.05108
39
3
24
N
0.03616
4
24
N
0.04019
5
24
800
1
Y
0.04293
6
24
1800
2
Y
0.04258
22
7
1030
24
800
1.5
Y
0.04077
26
7
22
<2
<0.2
<2.5
< 1
7.9
8
24
800
0.5
Y
0.04648
9
24
800
1.5
Y
0.0419
10
24
N
0.04583
11
24
N
0.04148
12
24
800
0.87
Y
0.04373
13
24
800
0.5
Y
0.04423
32
14
1030
24
800
0.75
Y
0.04367
27
6.9
<20
<2
<0.2
<2.5
<1
17.8
15
24
900
4
Y
0.03509
16
24
918
2
Y
0.04491
17
24
N
0.0405
19
24
N
0.04416
19
24
1221
0.25
B
0.0296
20
24
800
0.5
Y
0.04006
21
1030
24
800
2
Y
0.03867
27
7.1
39
<2
<0.2
<2.5
<1
7
22
24
800
2.5
Y
0.01877
<20
Z7
24
800
4
Y
0.04103
24
24
N
0.04386
25
24
N
0.03528
26
24
800
1.5
Y
0.03457
27
24
1100
2
Y
0.04445
<20
28
1030
24
800
0.25
Y
0.0392
25
17.4
<20
<2
0.28
5.6
< 1
8.1
29
24
800
0.5
Y
0.03212
30
24
1800
1
Y
0.03885
31
24
N
0.03991
Monthly Average Limit:
0.0731
IS
4
30
200
Monthly Averagr.
0.040008
26.25
1
17.111111
0
10.07
11.4
1
17.7
Dallynia:imum:
0.05108
27
7.4
39
0
0.28
5.6
0
8.1
Daily Mhilmom:
0.01877
25
6.9
0
0
0
0
10
7
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation- Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation -Holiday

NPDES PERMIT NO.: NCO074772
PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 08-2019 (August 2019)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
wwwwwwwwomm
MIN
WIN
sass No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY=NoVisitation— Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.2 PERMIT STATUS: Active
FACILITY NAAE: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 08-2019 (August 2019)
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
q
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F
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9
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22708
01092
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Quarterly
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Composite
Gmb
U-NAT
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CERHDPF
2400 clock
H.
2400 clock
H.
Y/81N
pei/l
119/1
119/1
passifail
1
24
800
3.5
Y
2
24
800
1
y
3
24
N
4
24
N
5
24
800
1
Y
6
24
800
2
Y
7
1030
24
800
1.5
Y
8
24
800
0.5
Y
9
24
800
1.5
Y
10
24
N
11
24
N
12
24
800
0.87
Y
13
24
800
0.5
Y
14
11030
24
800
10.75
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15
24
800
4
y
16
24
918
2
Y
17
24
N
18
24
N
19
24
11221
0.25
IB
20
24
800
0.5
Y
21
1030
24
800
2
Y
22
24
800
2.5
Y
23
24
800
4
Y
24
24
N
25
24
1
N
26
24
800
1.5
Y
27
24
1100
2
Y
28
1030
24
800
0.25
Y
29
24
800
0.5
Y
se
24
1800
1
Y
31
24
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Monthly Avemge Limit:
Monthly Average:
Daily Mavmmn•
Dow Minimuuu
"s'NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

f
NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 08-2019 (August 2019)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER 27149
STATUS: Processed
SUBMISSION DATE: 09/25/2019
n a d�-,W - f ' 09/ 16/2019
ORC/Certifier Signature: Dana A Bixby E-Mai1:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
09/25/2019
Permittee/Submit er Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
CERTIFIED LABORATORIES
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50, 591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
** * Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 07-2019 (July 2019)
PERMIT VERSION: W4.2� I�®
CLASS: W -2 y�"C► `t, O V E D
ORC: Dana A Bixby S E P 2 5 Z 019
ORC HAS CHANGED: No
VERSION: 1.0 CEN 1 :�Pt FILES
DWR SECTION
PERMIT STATUS: Active
COUNTY: Iredell 3
ORC CERT NUMBER 27149
RECEIVED[NCDENPJDWR
STATUS: Processed O C T m 6 z 01.9
QROS
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE- REGIONAL OFFIi
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Weekly
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FCOLI BR
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mgd
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mg/1
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0.0349
2
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0.03536
27
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0.04121
33
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<2.5
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24
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24
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0.03993
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24
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7
24
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0.04143
8
24
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0.03951
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0
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900
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0.03314
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1030
24
800
2.75
Y
0.03955
27
7.4
<20
< 2
< 0.2
< 25
< 1
7.3
11
0
24
800
32.5
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0.04378
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12
24
f800
2
Y
04M13
13
24
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0.03811
14
24
N
0.03847
15
24
1145
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0.03826
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0.03639
27
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19
74
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23
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124
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24
800
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0.03445
26
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<0.2
4.8
8
8.8
25
24
800
I
Y
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<20
76
24
800
1
Y
0.03579
27
24
N
0.03595
28
24
N
0.03515
29
24
800
3.5
1 Y
0.03823
30
24
901
1
Y
0.03439
31
1030
24
800
I
Y
0.03911
26
6.9
<20
<2
<0.2
<2.5
<1
11.7
grs4fM'A.Q�elklt
1�791
IS
4
30
2"
Monthly avenge:
0.039165
126.6
1
10
0
0
0.96
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9.28
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0.04378
27
8.4
33
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320
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****NoReponinrReason:ENFRUSE=NoFIoW-Reusc/Recycle, ENVWIM=No Visitation-AdverwWeather, NOFLOW=NoFloW; HOLIDAY=NoVisitation-Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
PERMIT VERSION: 4.2
CLASS: WW-2
PERMIT STATUS: Active
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 07-2019 (July 2019)
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
****No Reporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
PERMIT VERSION: 4.2
CLASS: W W-2
PERMIT STATUS: Active
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 07-2019 (July 2019)
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION- 1.0
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
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21
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24
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••" No Reporting Reason: ENFRUSE = No Flow-Reuse(Recycle; ENV WTHR = No Visitation — Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation — Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
PERMIT VERSION: 4.2
CLASS: WW-2
PERMIT STATUS: Active
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
GRADE: W W 3.
eDMR PERIOD: 07-2019 (July 2019)
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
g
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00900
Gab
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2400 clock
mg11
1
z
3
4
5
6
7
e
9
10
1030
50
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
hfonehly Avenge Lfmih
M-thy Average:
s0
D.iy NL b.um:
50
Defy Minimum:
50
****No Reporting Reason: ENFRUSE=No Flow-ReusdRecycle; ENVWTHR=NoVisitatian—AdverseWeailler; NOFLOW=No Flow; HOLIDAY= No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 07 2019 (July 2019)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER 27149
STATUS: Processed
SUBMISSION DATE: 08/26/2019
08/21/2019
ORC/Certifier Signature: Dana A Bixby E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
08/26/2019
Permittee/Subnx:Prter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
CERTIFIED LABORATORIES
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50,591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting httpJ/portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 06-2019 (June 2019)
PERMIT VERSION: 4.2 PERMIT STATUS: Active
CLASS: W W-2 " C E ! VE N�'Y: Iredell
ORC: Dana A Bixby n U r y 3 � Q�j,C CERT NUMBER IM1VED/NCCFNR/0WF?
ORC HAS CHANGED: No N l7 1 61 y A U r 1 9 r 0 1 n
VERSION: 1.0 CENT Fjq(_ FO�S� us: Processed U J
®WR SECTION
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SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISMFd&E§fjGIONAL OFFICE
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Weekly
Weekly
Weekly
Weekly
Recorder
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Gab
Gmb
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Composite
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0.03296
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1.5
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0.0371
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24
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3.5
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0.03064
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0.0359
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0.03497
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24
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0.05037
8
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0.04552
10
24
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2.5
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0.03626
11
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1900
2
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0.02918
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24
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16
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0.03562
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0.03452
24
24
800
1
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8.8
27
24
800
3.5
Y
0.03268
28
24
800
3
Y
0.03787
29
1
24
N
0.03531
30
24
N
0.03805
M-thly Arernge I.im&:
a0731
15
4
30
200
Monthly Average:
0.036204
25
14.5
10
0
2.725
10.137152
8.65
Daly Maxim-
0.05037
26
7.6
36
0
0
5.6
7.20
9.7
Daily Midmpm.
0.02832
124
7.2
0
0
10
10
0
7.3
'•*•NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation -Holiday

NPDES PERMIT NO.: NCO074772
PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3_
eDMR PERIOD: 06-2019 (June 2019)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
wwwwwwwwwwo
NMI
WIN
""•NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY= No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 06-2019 (June 2019)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
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ZINC
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3.5
Y
`
28
24
800
3
Y
29
24
N
30
1 N
Monthly Avenue Limit:
Monthly A —A&-
Wily Maximum:
Doily hT ®um:
°i'•NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY=NoVisitation— Holiday

NPDE,j PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
r
GRADE: WW-3.
eDMR PERIOD: 06-2019 (June 2019)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: W W-2.
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 07/23/2019
ct 07/22/2019
ORC/Certifier Signature: Dana A Bixb\;�)-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
07/23/2019
Permittee/Submitter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
J
Permittee Address: NCSR .1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50,591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DAM
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 05-2019 (May 2019)
PERMIT VERSION: 4.2
CLASS: WW-2 R EC E IVEH D
ORC: Dana A Bixby AUG 18 2019
ORC HAS CHANGED: No
VERSION: 1.0 CENTRAL FILES
DWR SECTION
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
RECEIVED/NCDENRIDWR
STATUS: Processed AUG 19 '2019
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISC uu�� ROS
%W-VIL EGIONAL OFFICE
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60010
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C0310
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sit
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24
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0.5
Y
0.03009
21
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<2
<0.2
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<1
9.5
2
24
800
2.5
Y
0.035
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3
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1
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0.03303
4
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0.03239
5
24
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0.04127
6
24
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4.25
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0.03821
7
24
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2
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0.03475
8
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0.03409
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9
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0.036
11
24
N
0.042
12
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0.035
13
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0.03209
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0.03564
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16
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17
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0.03518
is
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0.03985
19
24
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0.03999
20
24
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1.5
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0.03795
21
24
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3.5
Y
0.02946
22
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24
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2.5
Y
0.03585
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0.03854
31
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0.03939
75
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0.03716
26
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0.04294
27
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28
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1
0.03148
29
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24
800
1.75
Y
1
0.03771
26
7.3
26
<2
<0.2
4.1
<1
8.2
30
?A
855
1.5
Y
1
0.03384
<20
31
24
800
1
Y
1
0.03702
MouthtyAvemge Limit:
0.073t
1s
J
30
200
Mmmtkly Average:
0.036089
22.8
8.2
2.62
0
5.42
1
8.78
Daily Masimma:
Q04284
26
7.5
31
11
0
15
0
9.6
Daily 111inimm -
0.02946
20
7.1
0
0
0
0
0
8.2
s••'NoReportingReason:ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation- Adverse Weather, NOFLOW=No Flow; HOLIDAY= No Visitation -Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 05-2019 (May 2019)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
••a:NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 05-2019 (May 2019)
PERNTT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER- 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
q'
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8
V'
B
—
2
12
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5
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a
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u
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o
O
a
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a
O
5
ii
a
Z
82126
22703
01092
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TRrr1U11r
U-NAT
ZINC
CER17DPF
2400 clack
Hm
2400 clock
H.
WHIN
pail]
U911
U911
pass/fail
1
1030
24
8o0
0.5
Y
2
24
800
2.5
Y
3
24
800
1
Y
4
24
N
5
24
N
6
24
800
4.25
Y
7
24
800
2
Y
8
1030
24
800
3
Y
9
24
800
1.5
Y
10
24
800
1.5
Y
11
24
N
12
24
N
13
24
930
1
Y
14
1
124
800
2.5
Y
t5
1030
24
900
1.5
1 Y
16
24
800
1.5
Y
17
24
1143
0.5
B
is
24
N
19
1
24
N
20
24
800
1.5
1 Y
21
24
800
3.5
Y
22
1030
24
800
2.5
Y
23
24
800
3.5
Y
24
1
24
1300
2.5
Y
25
24
N
26
24
27
24
28
24
800
29
1030
24
800
ON
30
24
855
31
24
800
Monthly Mccage Limit:
Monthly A -mg=
Daily Masimum
Daily Minimum:
*•'sNoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY= No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 05-2019 (May 2019)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 06/24/2019
0 -4gk-�� 06/19/2019
ORC/Certifier Signature: Dana A Bi by E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit. -.I
06/24/2019
i
Perm ittee/Submitt ignature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50,591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
* * ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

I
NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 06-2018 (June 2018)
PERMIT VERSION: 4.2
CLASS:WW-2 ECFIVED
ORC: Dana A Bixby S E P 0 4 2018
ORC HAS CHANGED: No
VERSION: 1.0 I_114 1 I�f1L FILES
- 6WR SECTION
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
RECEIVED/NCDENR/DWR
STATUS: Processed SEP A 0 2018
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHO E*: 1"ROS
O ESVILLE REGIONAL OFFICE
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00010
00400
50060
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31616
00300
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Weekly
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Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
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Grab
Grab
Composite
Composite
Composite
Grab
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FLOW
TEMP-C
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FCOLI BR
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2400 eloek
an
2400 eloek
if.
vim
mgd
deg a
s0
u9/1
mg/1
mg/l
mg/l
W1001111
mg/l
1
24
800
1
Y
0.03489
2
24
N
0.03942
3
24
1 N
10.0362
'
4
24
1118
I
Y
0.02898
5
24
1406
.25
Y
0.03482
'
6
1030
24
800
.25
Y
0.03938
24
7.3
28
<2
<0.2
5.3
<1
8.2
7
24
800
1.5
Y
0.03059
<20
8
24
800
1
Y
0.03364
9
24
N
0.03345
10
24
N
0,03319
11
24
800
1.07
Y
0.03414
12
24
1011
1.08
Y
0.03042
13
24
800
125
N
0.0312
25
7.3
<20
8.2
14
1030
124
800
1
B
0.03145
<20
<2
<0.2
3.9
6
is
24
900
1.5
Y
0.03172
16
24
N
0.03014
17
24
N
0.03356
is
1
24
11130
0.5
Y
0.03295
19
24
800
1
Y
0.03353
20
1030
24
900
2
Y
0.03016
28
7.2
<20
<2
<0.2
<2.5
1<1
7.8
21
24
910
0.5
Y
1
0.02979
<20
22
24
800
1.5
Y
0.03154
23
24
N
0.02975
24
24
N
0.03012
25
24
800
2.5
Y
0.03693
26
24
800
2
1 Y
0.0331
43
27
1030
24
800
2
Y
0.03372
26
7.2
<20
<2
<02
<2.5
<1
17A
28
1
24
800
3
Y
0.03409
29
24
1000
1
B
0.03165
30
24
N
0.03373
Monthly Average Lim&
0.0731
15
4
30
200
Monthly Average:
0.032908
25.75
8.875
0
0
2.3
1.565085
7.9
Da0y llfarimam:
0.03938
28
7.3
43
0
0
53
6
8.2
Dolly nnnimvm:
0,02898
24
7.2
10
0
0
0
0
7.4
•***NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation- Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation -Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 06-2018 (June 2018)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
_
®®®®®®®®®®®I
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR=No Visitation — AdverseWeather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 06-2018 (June 2018)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
o°
E
U
9
O
1 O
08
:i
82126
22708
01092
TGP3E
Quarterly
Quarterly
Quarterly
Composite
Composite
Composite
Grab
TRITIUM
U-NAT
ZINC
CER17DPF
2400 clock
11.
2400 dock
H.
Y/BIN
pei/l
118/i
u8/1
pass/fail
1
24
800
1
Y
2
24
N
3
24
N
4
24
1118
1
Y
5
24
1406
.25
Y
6
1030
24
800
.25
Y
7
24
800
1.5
Y
e
24
800
1
Y
9
24
N
10
24
N
11
24
800
1.07
JY
12
24
11011
1.08
Y
13
1
24
800
1.25
N
81.8
0.152
14
1030
24
800
1
B
49
Is
24
900
1.5
Y
16
24
N
17
24
N
18
24
1130
0.5
ly
19
24
800
1
Y
20
1030
24
900
2
Y
21
24
910
0.5
Y
22
24
1800
1.5
Y
23
24
N
24
24
N
25
24
800
2.5
Y
26
24
800
2
Y
27
1030
24
1800
2
Y
28
24
800
3
Y
19
24
1000
1
B
30
24
N
rloalhly Arcroge I3mD•
Maomly A,c-g°:
81.8
0.152
149
Daily Maximum:
81.8
0.152
49
Datly Mtoimom:
81.8
0.152
49
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 06-2018 (June 2018)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
p
R
00900
Qt1aItCr1}'
Grab
7'or HARD
2400 clock
m /l
I
2
3
4
s
6
7
8
9
IO
II
12
13
14
1035
23
Is
16
17
Is
19
20
21
22
23
24
25
26
27
28
29
30
M-thly A,crnc Limit•
Monthly A--ge:
23
Daily Mnrlmom:
Daily Minimum:
23
****NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 06-2018 (June 2018)
COMPLIANCE STATUS: Non -Compliant
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 07/19/2018
07/17/2018
ORC/Certifier Signature: Dana A Bixby E-Mail: DAB [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
07/ 19/2018
P 1-7
ermittee/Submitt�ignature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50,591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.nedenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NC0074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 06-2018 (June 2018)
Report Comments:
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
Chloride sample not pulled 6 1418. Sample bottle mislabeled (NH3)
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed

NPDE8 PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 04-2019 (April 2019)
PERMIT VERSION: 4.2
CLASS: WW-2 R, \.
ORC: Dana A Bixby
ORC HAS CHANGED: No JU N 2 7 2019
VERSION: 1.0 CENTWkL FILES
DWR SECTION
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
RECE1VED/NCD5NRIDWR
STATUS: Processed J U L m 8 2 01 9
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO D1xM9R'1%AL OFFICE
F
3
9
<
=
F
0
0
O
a
z
94
2
50050
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Retarder
Grab
Grab
Grob
Composite
Composite
Composite
Grab
Grab
FLOW
TEMP-C
pH
CHLORINE
HOD -Cone
ND3-N-Cone
TSS-Cone
FCOLI DR
DO
2400 eloek
Hn
2400 clock
H.
MIN
mgd
deg c
so
u9/1
mg/I
Ing/1
m9/1
9/i0ond
mg/1
2
24
1130
0.5
B
0.02918
-
2
24
800
1.5
IY
0.03122
3
1032
24
800
2
Y
0.02852
13
7.8
1<20
3.2
<0.2
<2.5
<1
9
4
24
800
0.5
Y
0.03001
<20
5
24
800
0.5
Y
0.04187
6
24
N
0.02846
7
24
N
0.03518
8
24
800
I
Y
0.04098
9
24
800
2
Y
Q04939
10
1310
24
goo
3
Y
0.04029
18
7.4
<20
9.4
11
1030
24
800
0.75
Y
Q03476
<20
JZ6
<0.2
6.2
<1
12
24
800
2.5
1 Y
10.04137
13
24
N
0.04535
14
24
N
0.04396
t5
74
1205
0.5
B
0.03588
16
24
800
2
Y
0.03537
17
1030
24
800
2.5
Y
0.03912
18
7.3
<20
4
<0.2
5
300
11.3
18
24
800
1.25
Y
0.0356
<20
19
24 1800
2
Y
0.02883
20
24
N
0.03855
21
24
N
0.03095
22
24
800
3 ly
1
0.02787
23
24
1245
0.5
B
0.03111
24
1030
24 1800
0.75
Y
0.02991
19 17.5
<20
<2
<0.2
4.8
< 1
9
25
24
800
2.75
Y
0.03666
<20
26
24
1236
1
Y
0.03474
27
24
N
0.03046
28
24
N
0.03224
29
24
1412
2.48
Y
0.03142
30
24
1129
0.35
Y
Q035
Monthly Avenge limit:
0.0731
IS
4
30
200
Manmly Avenge
0.035142
17
0
2.45 10
4
4.161791
9.675
Daily Masvmnm.
0.04939
19
7.8
0
4
0
6.2
300
11.3
Daily hnnleaum.
0.02797
13
7.3 10
0
0 10
10
19
e••'NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather, NOFLOW=No Flow; HOLIDAY =No Visitation- Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 04-2019 (April 2019)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
-�FOR
BEEN®®®©®®®
MR
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation —Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation— Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.2 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER: 27149
GRADE: W W-3. ORC HAS CHANGED: No
eDMR PERIOD: 04-2019 (April 2019) VERSION: 1.0 STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
E
.9
A
F
�
O
E
C
O
O
'
5
2
82126
22708
o1092
Quarterly
Quarterly
Quarterly
Composite
Composite
Composite
T111T10M
U-NAT
ZINC
2400 clock
Hn
7.400 clock
Hn
yam
pej/l
u8A
ugll
1
24
1130
0.5
B
2
24
800
1.5
Y
3
1032
24
800
2
Y
4
24
800
0.5
Y
5
24
800
0.5
Y
6
24
N
7
24
N
8
24
800
1
Y
9
24
800
2
Y
10
1310
24
800
3
Y -
23.3
1.32
11
1030
24
1800
0.75
Y
12
24
800
2.5
Y
13
24
N
14
24
N
Is
24
1205
0.5
B
16
1
24
800
2
Y
17
1030
24
800
2.5
Y
64
is
24
1800
1.25
Y
19
24
800
2
Y
20
24
N
21
24
N
22
24
800
3
Y
23
24
1245
0.5
B
24
1030
24
800
0.75 1
Y
25
74
800
26
24
1236
Y
27
24
r2.75Y
N
28
24
N
24
1412
.Y
30
24
1129
Q35 I
Y
Monthly Avenge Limit:
Monthly Avenge:
23.3
1.32
64
Deny M-imom:
23.3
1.32
64
Daily Minimum:
23.3 11.32
64
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle, ENV VnM = No Visitation— Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation— Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.2 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER 27149
GRADE: WW-3. ORC HAS CHANGED: No
eDMR PERIOD: 04-2019 (April 2019) VERSION: 1.0 STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
p°
e
F
a
a`
x
moo
Quarterly
Grab
TOT HARD
2400 dock
mg/1
t
2
3
a
s
6
7
8
9
10
11
12
13
14
is
16
17
1030
39
18
19
20
21
22
23
24
2s
26
27
28
29
30
Monthly Avenge Iemil:
MonthlyAv M:
39
Dully Muimum:
39
DailyMinmmm:
39
"'•NoReporting Reason: ENFRUSE=No Flow-Retise/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY= No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 04-2019 (April 2019)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 05/28/2019
+,, �•.�> 05/15/2019
ORC/Certifier Signature: Dana A Bixby E-Mai1:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part ILE.6 of
the NPDES permit.
05/28/2019
Perm ittee/Submitt6Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50, 591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2019 (March 2019)
PERMIT VERSION: � � � I
VED
CLASS: W W-2
ORC: Dana A Bixby J U N 0 3 2019
ORC HAS CHANGED TRAL FILES
VERSION:1.0 DWR SECTION
PERMIT STATUS: Active
COUNTY:Iredell ��P
ORC CERT NUMB .gWW1NCDENR0WR
STATUS: Processed
JUN 0 2019
WOROS
MOORESVILLE REGIONAL OFFICE
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO
0
F
5
"
g
U
e
F
e`
E
F'
H
a
-
O
in
o°
@
1 O
o`
0
O
ai
y`
tt'
50050
00010
OD400
50060
C0310
C0610
C0530
31616
OD300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Gab
Composite
Composite
Composite
Grab
Grab
FLOW
I TEMP-C
pH
CHLORINE
Boo -Cone
N113-N-Cone
TSS-Cone
FCOLI BR
DO
2400 clock
H.
2400 dock
H.
Y/BIN
mgd
deg c
su
ug/1
mgll
mg/I
mg/1
tlllOOml
\
mg/1
1
24
800
1.5
Y
0.03618
2
24
N
0.03841
3
24
N
0.04243
4
24
1941
1.5
1 Y
1
0.04264
5
24
1403
2
Y
0.03526
6
1030
24
800
1
Y
0.03963
11
7.3
<20
<2
<0.2
<2.5
<1
,12.7
7
24
800
2.25
Y
0.03273
<20
8
24
1045
.75
B
0.03589
9
24
N
0.03742
10
24
N
0.03841
11
24
800
4.5
Y
0.03027
12
24
800
.5
Y
0.03155
13
1030
24
800
2.25
Y
0.03008
12
7.3
<20
<2
<0.2
<2.5
72
11
14
24
1030
1
Y
0.03003
27
is
24
800
1.5
Y
0.03817
16
24
N
0.0321
17
24
N
0.03223
is
24
800
1
Y
0.03241
t9
24
800
12
Y
0.03075
20
1030
24
800
1.75
ly
0.03319
13
7.4
<20
<2
<0.2
3.6
<I
11.8
21
24
1215
.75
Y
0.03306
29
22
24
1300
2.5
Y
0.02921
23
24
N
0.03083
24
24
N
0.03195
25
24
1415
2
Y
0.0346
26
24
800
2.75
Y
0.02866
27
1030
24
800
1.5
Y
0.0305
14
7.3
<20
22
<0.2
6.7
<1
9.8
28
24
800
3
Y
0.03605
<20
29
24
800
1.25
Y
0.02993
30
24
N
0.0317
31
24
N
0.03236
Monthly Average Limit:
0.0731
15
4
30
200
Monthly A-nge:
0.033827
125
7
0.55
0
2575
2912951 111.325
Daily M- en:
0.04264
14
7.4
29
22
0
6.7
72
12.7
.Daily hrudu am:
0.02866
11
7.3
0
0
0
0
0
9.8
s�ssNoReporting Reason: ENFRUSE=No Flow-ReuselRecycle; ENVWTHR=No Visitation- Adverse Weather; NOFLOW=No Flow; HOLID`F fNirYjs{latina-Holidy__
Fes• ! I
�j.
MAY 2 9 2019
�I�flS sactic)n

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2019 (March 2019)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation — Adverse Weather, NOFLOW = No Flow; HOLIDAY = r44iWpon — Holiday
G
MAY 2 9 2019
b` wor Scia►lcss Section

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 03-2019 (March 2019)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
q'
3
fi
Ua
F
=
u
F'
a
g
@
O
C
E
@
a
o°
O
a
wY
L�
Z
82126
22708
01092
TGP3D
Quarterly
Quarterly
Quarterly
Composite
Composite
Composite
Gmb
TRITIUM
&NAT
ZINC
CER17DPF
2400 dock
H.
2400 dock
H.YAWN
Pei/1
119A
ugll
pass/fail
1
24
900
Y
2
24
N
3
2q
N
4
24
841
Y
5
24
1403
Y
6
1030
24
800
Y
7
24
800
rZ25
Y
24
1045
B
9
24
N
10
24
N
11
24
800
4.5
Y
12
24
1800
.5
Y
13
1030
24
800
2.25
Y
14
24
1030
1
ly
15
24
900
1.5
Y
16
24
N
17
24
1
N
l8
24
900
1
Y
19
24
800
2
Y
20
1030
24
800
1.75
ly
21
24
1215
.75
Y
22
24
11300
2.5
Y
23
24
N
24
24
N
23
24
1415
2
Y
26
24
800
2.75
Y
27
1030
24
1800
1.5
Y
28
24
800
3
Y
29
24
800
1.25
Y
30
24
N
31
24
1
N
Monthy A• g,Limit
Monthly Average:
Daily Noah —
Daily Minim —
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation —Adverse Weather, NOFLOW = No Flow; HOLIDAY = N Visitation— Holiday
Lj
MAY 2 9 20i9
WS'01' Sc;iancOs Sacfion

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2019 (March 2019)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
d
q°
F
E
z
¢
`e
04
x
00900
Quarterly
Cjfjb
TOT HARD
2400 clock
MPA
1
2
3
4
5
6
7
e
9
10
11
12
13
14
15
16
17
is
19
20
21
22
73
—
24
25
26
27
28
29
30
31
Monthly Avcmge Lhnit:
Monthly Acetage:
D.iy Ma.imom:
Doily Minh—
'•'•NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY=NoVisitation— Holiday
MAY 2 9 2019
W")). Sci�nc Section

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2019 (March 2019)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby -
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 04/23/2019
04/17/2019
ORC/Certifier Signature: Daga�4 Bixby E-Mai1:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
04/23/2019
Permittee/Submitt�r 13 ature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50,591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Penmittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2019 (March 2019)
Outfall 001- Effluent Comments:
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
No introduction of offsite wastewater occured for this quarter
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 02-2019 (February 2019)
PERMIT VERSION: 4.2 PERMIT STATUS: Active
CLASS: WW-2 RECEIVED COUNTY: Iredell
ORC: Dana A Bixby ORC CERT NUMBER: 27149
ORC HAS CHANGED: No APR 2 6 Z 019
RECEIVEDlNCDENR/DWR
VERSION: lA CEN i MAL FILES STATUS: Processed
CDWR SECTION klAY - 9 ?ti1..9
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: W&hOS
MOORESVILLE REGIONAL OFFICE
•
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50050
00010
00400
50060
C0310
C0610
C0530
31616
00300
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Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Retarder
Gmb
Grab
Gab
Composite
Composite
Composite
Gab
Crab
IFLOW
TEM&C
pH
CHLORINE
HOD -Cone
NW-N-Cone
TSS-Cone
FCOLI BR
DO
2100 dock
H.
2400 dock
H.
YIBIN
mgd
deg c
so
u9/1
m9/1
mg/I
mg/l
tt/100m1
mg/1
1
24
800
1
Y
0.03952
2
24
N
0.03994
3
24
N
0.04388
4
24
800
2
Y
0.04238.
5
24
800
0.75
Y
0.0355
6
1030
24
800
2
Y
0.03421
13
7.6
<20
5.9
0.95
6.2
<1
10.3
7
24
800
3
Y
0.03682
<20
8
24
800
1.5
Y
0.03149
9
24
N
0.03605
to
24
N
Q03582
11
24
800
1.5
Y
0.03772
12
24
1121
1.58
Y
0.0409
13
1030
24
1800
1
ly
0.0372
12 17.5
<20
<2
<0.2
4
5
11.2
14
124
800
1
Y
0.03587
46
is
24
800
1
Y
0.03293
16
24
N
0.03936
17
24
N
0.0386
is
24
1212
0.67
B
0.0486
19
24
1800
3.5
Y
0.0369
20
1030
24
800
2
Y
0.04556
12
7.1
<20
1<2
<0.2
<25
<I
11.6
21
24
800
1.5
Y
0.0497
<20
22
24
1230
0.5
B
0.05628
73
24
N
0.05186
24
24
1
IN
1
0.04416
75
24
1303
0.32
B
0.03702
26
24
800
0.25
Y
0.03369
27
1030
24
800
1.75
Y
0.03505
13
7.4
<20
<2
<0.2
3.5
<1
10.3
28
24
800
LS
Y
0.03627
<20
Monthly Average Limit:
R0731
IS
14
30
200
MoethlyA-ragc
0.03976
125
5.75
1.475
0.2375
3,425
1.495349
10.85
D."S Ma'immn,
0.05628
13
7.6
46
5.9
0.95
6.2
5
11.6
Daily Mmuoe m.
0.03149
12
7.1
0
0
0
0
0
10.3
*'"NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather, NOFLOW=No Flow; HOLIDAY= No Visitation- Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 02-2019 (February 2019)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
wwwwwwwwwom
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation —Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation— Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 02-2019 (February 2019)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
PERMIT STATUS: Active
*11ij"1I1�A17 mI
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
i
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TRITIUM
U-NAT
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2400 clock
Hn
2400 clods
H.
Y/BIN
pci/I
119/1
119A
(Ass/Pail
1
24
800
1
Y
2
24
IN
3
24
N
4
1
24
1800
2
Y
5
24
800
0.75
Y
6
1030
24
800
2
Y
7
24
800
3
Y
8
24
800
1.5
Y
9
24
N
10
24
N
11
24
800
1.5
Y
12
24
1121
1.58
Y
13
1030
24
800
1
Y
14
1
24
800
11
Y
t5
24
800
1
Y
16
24
N
17
24
N
is
24
1212
0.67
B
19
1
24
800
13.5
Y
20
1030
24
800
2
Y
21
24
900
1.5
Y
22
24
1230
0.5
B
73
24
IN
24
24
N
25
24
1303
0.32
B
26
24
800
025
Y
27
1030
24
800
1.75
Y
48
78
24
800
1.5
Y
Monthly Average Limit
MonthlyAvxrage:
48
Daily Ma>imum:
48
Daily Alinimom:
48
****No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY= No Visitation —Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.2 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER: 27149
GRADE: W W-3. ORC HAS CHANGED: No
eDMR PERIOD: 02-2019 (February 2019) VERSION: 1.0 STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
no
F
Oy
W
a"
z
00900
Caab
TOT HARD
24110 aattli
m911
t
2
3
4
s
6
7
8
9
10
11
12
13
14
is
16
17
18
19
20
22
23
24
2s
26
n
1030
32
28
Monthly A—aW Limit•
Monthly A—ge:
32
Deily Maximum:
32
Daily Minimum:
32
****No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather, NOFLOW=No Flow; HOLIDAY=NoVisitation —Holiday

-
NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 02-2019 (February 2019)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 03/25/2019
q - 03/19/2019
ORC/Certifier Signature: Dana A Bixby E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit. 1�
03/25/2019
ermittee/Submitter nature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50,591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
* * ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Pennittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
_GRADE: W W-3.
eDMR PERIOD: 01-2019 (January 2019)
PERMIT VERSION: 4.2 .PERMIT STATUS: Active ^�
CLASS: WW-2 c1 COUNTY: Iredell
ORC: Dana A Bixby APR 01 2019 ORCCERTNUMBER
�M D1Uc17ENRIDWT
ORC HAS CHANGED: No C E ir}"I FO L F J L 7 7 n
VERSION: 1.0 DIP/R SCCTICTJ STATUS: Processed U �Ji9
WQROS
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISGFh MGi 3EN0NAL 0FFiC5
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C0610
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00300
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Weekly
2XWeek
Weekly
Weekly
kTS.S.
Weekly
Weekly
Recorder
Grab
Grob
Gmb
Composite
Composite
site
Grab
Grab
FLOW
TEMP-C
pH
CHLORINE
HOD -Conc
NH3•N-Cons
one
FCOLI BR
DO
2400 clock
Hn
2400 clock
H.
YMN
mgd
deg c
su
ug/l
mg/1
mg/l
mg/1
#/lOOml
mg/l
2
24
N
0.03904
H
2
1030
24
800
.75
Y
0.04029
15
7.5
<20
< 2
< 0.2
4
17
11.4
3
24
800
2
Y
Q04247
<20
4
1
24
800
1
Y
0.04639
5
24
N
0.04956
6
24
N
Q04005
7
24
800
1
Y
0.03265
8
24
1800
.75
Y
0.03703
14
7.5
<20
10.6
9
830
124
800
3
Y
0.03212
<20
to
1030
24
800
1.5
N
0.0327
12
<0.2
4.3
<1
11
24
800
0.5
Y
0.03461
12
24
N
0.03468
13
24
N
0.04611
14
24
800
11.75
Y
0.03481
t5
1150
24
1120
0.5
Y
0.03557
30
16
1030
24
800
1.5
Y
0.03722
10
7.3
<20
3.5
<0.2
3.4
<1
8
17
1200
24
800
1.25
Y
0.03804
18
24
11427
1
Y
0.03523
19
24
N
0.03769
20
24
N
0.03998
21
24
1610
2
Y
0.03982
22
24
800
2
Y
0.03459
23
1030
24
800
0.5
Y
10.0328
10
7.5
< 20
7
< 0.2
11
< 1
8.8
24
24
800
1.5
Y
0.04194
<20
25
24
800
1
Y
Q0311
26
24
N
0.03403
27
24
N
0.03526
28
24
800
4.5
Y
0.02817
29
24
919
0.25
Y
0.03214
30
1030
124
800
1.5
Y
0.03399
10
7.3
<20
7.5
<0.2
14
<1
11.8
31
24
800
0.5
Y
Q0364
<20
Monthly Average Limit:
0.0731
15
4
30
200
Monthly average:
0.036983
11.8
3
4.04
0
7.34
1.76234
10.12
Daily B7avmam.
0.04956
15
7.5
30
7.5
0
14
17
11.8
Dally Minimum:
0.02817
10
7.3
0
0
0
3.4
0
8
••**NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation- Adverse Weather, NOFLOW=No Flow; HOLIDAY =NoVisitation -Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 01-2019 (January 2019)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
awwwwwwwofflo
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR = No Visitation —Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WV-3.
eDMR PERIOD: 01-2019 (January 2019)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
C
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T1t1T10M
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ZINC
2400 clock
H.
2400 clock
Hn
Y/BIN
pCin
u9/1
U91i
1
24
N
2
1030
24
800
.75
Y
3
24
800
2
Y
4
24
900
1
Y
5
24
N
6
24
N
7
24
800 11
Y
8
24
800
.75
Y
9
830
24
800
3
Y
< 1
< 0.532
10
1030
24
800
1.5
N
11
24
800
0.5
Y
12
24
N
13
24
N
14
24
800
1.75
Y
15
1150
24
1120
0.5
Y
16
1030
21
1800
1.5
Y
17
1200
24
800
1.25
Y
18
24
1427
1
Y
19
23
N
20
24
N
21
24
1610
2
Y
22
24
800
2
Y
73
1030
24
800
0.5
Y
24
24
800
1.5
Y
25
24
800
1
Y
26
24
N
27
24
N
28
24
800
4.5
Y
29
24
1919
0.25
Y
30
1030
24
800
1.5
Y
31
24
800
0.5
Y
MonthyAw-p Limit:
Moathy Awragm
0
0
- DaBy Ala.!—.:
0
0
DaBy Miaimom:
0
0
•s'• No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation — Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation — Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 01-2019 (January 2019)
COMPLIANCE STATUS: Compliant
ORC/Certifier Signature: D
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 02/22/2019
02/15/2019
-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a tune -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
02/22/2019
P'ermittee/Submitt�gnature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
CERTIFIED LABORATORIES
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50,591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

Dote
0
0
0
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NN
C.mposile Sompl. Tim.
N
A
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NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 12-2018 (December 2018)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
NEwwwwwwomw
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation —Adverse Weather; NOFLOW = No Flow; HOLIDAY —No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 12-2018 (December 2018)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
°
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8
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m
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U
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.-
°
pl
82126
22708
01092
TOP3D
Quarterly
Quazter(y
Quarterly
Composite
Composite
Composite
Grab
TRITIUM
U-NAT
ZINC
CER17DPF
2400 dock
Hn
2400 dock
H.
YIN
PO
119A
U911
passtfail
1
24
N
2
24
N
3
24
1353
1.18
Y
4
24
800
1.5
Y
s
1050
24
800
1.75
6
24
800
4
7
24
902
4
rN
8
24
9
24
10
24
800
0.25
Y
11
24
800
3.79
Y
12
1030
24
800
3.25
Y
13
24
937
3
Y
14
24
1800
1
1 Y
is
24
N
16
24
N
17
24
800
4.5
Y
18
Tit
800
14
Y
19
1030
24
800
0.75
Y
20
24
800
3.5
Y
21
24
800
0.25
Y
22
24
N
23
24
N
24
24
800
1
1 Y
25
24
N
26
1030
24
800
2.5
Y
27
24
900
2
Y
28
24
830
1
Y
29
24
N
30
24
N
31
24
1.21
2
Y
Monthly Average Limit•
Monthly Avenge:
Daft' Maxi -
Daily M➢nl--
sse.NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 12-2018 (December 2018)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
H
O
a
00900
Qw-rty
Grab
TOT HARD
2400 dock
mg/t
1
2
3
4
5
6
7
e
9
10
11
12
13
14
is
16
17
is
19
20
21
22
23
24
25
26
27
28
29
30
31
Monthly Average Limit:
Monthly Avenge:
Daily Msalmum.
Dam Minimum:
a'•'NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY= No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME:.Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 12-2018 (December 2018)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 01/23/2019
( ^4-CA 01/16/2019
ORC/Certifier Signature: D na Bixby E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
Ic-
01/23/2019
Permittee/Submitter ature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50, 591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
** * Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D),

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 11-2018 (November 2018)
PERMIT STATUS: Active ,3
COUNTY: Iredell ORC CERT NUMBER: 27149
RECEIVEDINCDENR/DWR
CC ,Jl 1 f AL I- I� r_0 STATUS: Processed
0WR SECTIOI 1
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001
PERMIT VERSION: 4.2
CLASS: WW-2 �,
ORC: Dana A Bixby
��®
ORC HAS CHANGED: No J A N 2 9 Z d 19
VERSION: 1.0 ck
FEB 0 4 2019
NO DISC VE WILLEOVAL OFFICE
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it
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+
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9
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^
5
:G°
50050
00010
004DO
50060
C0310
C0610
COS"
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Gmb
Grab
Gmb
Composite
Composite
Composite
Gmb
Gmb
FLOW
TEMP-C
pH
I CHLORINE
ROD -Cone
N113-N-Cane
TSS-Conk
FCOLI RR
DO
2400 clock
Hn
2400 dock
H.
YIBIN
mgd
deg c
so
ug/1
mg/1
mg/1
mgA
91100ml
mgR
1
24
1140
1.27
B
0.03203
< 17
2
24
942
0.57
B
0.03794
3
24
IN
1
0.03507
4
24
N
0.0327
5
24
11352
0.25
Y
0.02499
6
24
800
0.25
Y
0.03579
<20
7
1030
24
800
1.5
Y
0.03486
118
7.5
<20
<2
0.34
6.2
1<1
10.9
8
24
800
1.5
Y
Q03042
9
24
800
1.75
Y
0.02949
to
24
N
0.03214
11
24
N
0.03383
12
24
800
0.5
Y
0.04448
13
24
800
2.5
Y
0.04983
14
1030
24
1800
I
Y
0.03486
15
7.4
<20
<2
<0.2
<2.5
<1
9.7
I5
1030
24
900
2.5
Y
0.05377
1
<20
16
24
800
0.75
Y
0.04414
17
24
N
0.03561
16
24
N
0.0378
19
24
1225
0.5
Y
Q03571
20
24
800
1.5
Y
10.03387
17
7.3
<20
10.4
21
1030
24
800
3
Y
0.04088
<20
<2
<0.2
5.7
<1
222
24
N
0.03216
H
23
24
1
IN-
Q0297
A
34
24
N
0.03874
25
24
N-
0.03789
26
24
800
21.25
Y
0.03183
22
24
800
3
Y
0.03394
28
1030
24
1800
3
Y
0.03771
12
7.4
<20
3.7
<0.2
4.3
<I
12.9
29
1
24
800
3
Y
0.03581
1
<20
30
24
1025
0.5
B
0.03394
Monthly Avcrnge Limit:
0.0731
15
4
30
200
Monthly Aw gr.
0.036058
15.5
0
0.925
0.085
14.05 11
110.975
Daly Maximum.
0.05377
18
7.5
0
3.7
0.34
6.2
0
12.9
Daly Minimum:
0.02499
112
7.3
0
0
0
0
0
9.7
""No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather; NOFLOW=No Flow; HOLIDAY= No Visitation -Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 11-2018 (November 2018)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
awwwwwwwomw
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation —Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation —Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.2 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER: 27149
GRADE: WW-3. ORC HAS CHANGED: No
eDMR PERIOD: 11-2018 (November 2018) VERSION: 1.0 STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
A
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5
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U
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F
9
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F
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U
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8217.6
22708
01092
TGP3131
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Quarterly
Quarterly
Composite
Composite
Composite
Gmb
TRITIUM
U-NAT
ZINC
CER17DPF
2400 clock
Hn
Hn
YBIN
poi/I
ugA
ug/1
pass/fail
1
24
1.27
B
2
24
r942
Q57
B
3
24
N
4
24
N
5
24
1352
0.25
Y
6
24
800
0.25
Y
7
1030
24
800
L5
Y
8
24
800
1.5
Y
9
24
1800
1.75
Y
10
24
N
11
24
N
12
24
800
0.5
Y
13
24
800
2.5
Y
14
1030
24
1800
1
Y
15
1030
24
800
2.5
Y
50
16
24
800
0.75
Y
17
24
N
is
24
N
19
24
11225
0.5
Y
20
24
800
1.5
Y
21
1030
24
800
3
Y
22
24
N
23
24
N
24
24
N
25
24
N
7.6
24
800
21.25
Y
27
24
800
3
Y
28
1030
24
800
3
Y
29
24
800
3
Y
30
24
1025
0.5
B
81nnthly Avenge Lima:
Monthly Avenge:
5o
Daily Maeimnm:
50
Daily Minfmam:
50
s'•' No Reporting Reason: ENFRUSE = No Flow-ReusetRecycle; ENV WTHR = No Visitation — Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation — Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 11-2018 (November 2018)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
qz°
3
F
_
A
L
a`
00900
Quanerty
Caab
TOT HARD
2400 dock
-9/1
t
2
3
4
5
6
7
8
9
to
11
12
13
14
15
1036
I1
16
17
19
19
20
II
22
23
24
25
26
27
28
29
30
Monthly Average Limit:
Monthly Average:
I I
Daily Maaimom:
11
Daily- Minimum:
11
• • ** No Reporting Reason: ENFRUSE = No Flow-Rcuse/Recycle; ENV WTHR = No Visitation— Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 11-2018 (November 2018)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 12/19/2018
N 12/19/2018
"llORC/Certifier ignature: Dana A Bixby E\ai1:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
12/19/2018
Permittee/S bu m:a ignature:*** Duane Rimmer E-Mail: ddrimmerpaquaamerica. com Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
CERTIFIED LABORATORIES
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50,591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there arc no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDrES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 09-2018 (September 2018)
PERMIT VERSION: 4.2 � d'= ® PERMIT STATUS: Active 3
W CLASS: W -2 � o COUNTY: Ire -dell
ORC: Dana A Bixby DEC 0 3 2018 ORC CERT NUMBER 71 VEDINCDENRIDWIR
ORC HAS CHANGED:NGEN i Nl-\L FILES DEC 2018
VERSION: 1.0 OWR SECTION STATUS: Processed I(3
WQROS
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCd,'h%KGRtENffIONALOFFICE
a
E
o
e
E
�
=
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0.d
MOM
00010
110100
50060
C0310
C0610
C0530
31616
00300
Continuous2.
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Gmb
Gmb
Gmb
Composite
Composite
Composite
Gmb
Gmb
FLOW
TEMP-C
pH I
CHLORINE
BOD-Cone
NH3N-Cone
TSS-Cane
FCOLI BR
DO
2400 doek
H.
2400 dodo
H.
Y/M
mgd
deg c
so
ugll
mgll
mgll
mgll I
W100ml
mgfl
1
24
N
0.03421
2
24
N
0.03136
3
24
N
0.03388
H
24
1800
2
Y
0.03509
5
1032
24
800
1.25 ly
0.0331
27
7
<20
<2
<0.2
3
<1 18.3
6
24
1000
2
Y
0.03194
<20
7
24
800
2
Y
0.0334
8
24
N
0.03443
9
24
N
0.03331
10
24
1138
2
Y
0.02593
11
24
1304
0.63
B
0.03046
12
0
24
800
2
Y
0.03419
27
7
24
1
7.8
13
1030
24
800 •
2.5
ly
1
0.03659
<20
<2
<0.2
14
<1
14
1
24
800
2
Y
0.03311
15
24
N
0.0395
16
24
N
0.058
17
24
800
1.5
Y
0.03235
18
24
1800
1.5
Y
0.0306
19
24
800
0.75
Y
1
0.02641
125
7.5
<20
10.6
20
1030
24
800
0.5
Y
<20
<2
<0.2
7.3
<1
21
24
800
1.5
Y
22
24
N
r
23
24
N
24
24
1045
0.5
Y
.033
25
24
956
0.25
Y
3
26
1030
24
800
1.5
Y
25
7.4
<20
<2
<0.2
<2.5
<1
8.3
27
24
800
0.75
Y
rO.O2999
7
28
28
24
1354
2
Y
29
24
N
.71
30
24
1
N
1
0.0307
Monthly Average Limit:
a0731
is
/
30
Z00
MonmlyAveraW:
0033716
26
6.5
0
0
6.075
1
8.75
Dmly Macimam.
0.058
27
7.5
28
0
0
14
0
]0.6
Dmly llT tmnm.
0.02593
125
7
0
0
0
0
0
7.6
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation -Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation -Holiday

NPUES PERMIT NO.: NCO074772 PERMIT VERSION: 4.2 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER: 27149
GRADE: W W-3. ORC HAS CHANGED: No
eDMR PERIOD: 09-2018 (September 2018) VERSION: 1.0 STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
1
11MINI
©EMBER®®®®®
F-T, IMF.,
�-Flg
M-PA-M
�,Nmml
Rw�-
W. M
�W,
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation— Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation— Holiday

NPIJES PERMIT NO.: NCO074772 PERMIT VERSION: 4.2 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER: 27149
GRADE: W W-3. ORC HAS CHANGED: No
eDMR PERIOD: 09-2018 (September 2018) VERSION: 1.0 STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
A
9
U
F
U
12
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O
C
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4
q
a
tY
2
92126
22709
01092
TGP3B
Quarterly
Quarterly
Quarterly
Composite
Composite
Composite
Gmb
TR1T1UM
LLNAT
22NC
CER17DPF
2400c1ock In.
2409.1ock
H. I
WRIN I
pew
U911
U911
ixtssw
1
24
N
2
24
N
3
24
N
4
24
1800
2
Y
5
1032
24
800
1.25
Y
6
24
1000
2
Y
7
24
800
2
Y
9
24
N
24
N
10
24
1138
2
Y
11
r139
24
1304
0.63
B
12
0
24
800
2
Y
< 1
1.79
1030
24
800
2.5
Y
14
24
800
2
Y
is
24
1
N
16
24
N
17
24
800
1.5
Y
19
24
800
1.5
Y
19
24
800
0.75
Y
20
1030
24
1800
0.5
Y
21
24
800
1.5
Y
22
24
N
23
24
N
24
24
1045
0.5
Y
25
24
1956
0.25
Y
26
1030
24
800
1.5
Y
27
24
800
0.75
Y
28
1
24
1354
2
Y
29
24
N
30
24
N
Monthly Awrage Limit
MonthlyAvmngc:
0
1.79
Dally Maaimmm
0
1.79
Da;lyhDnimn�
0
11.79
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NP15E9 PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 09-2018 (September 2018)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 10/24/2018
Cam[ / 10/24/2018
ORC/Certifier Signature: Dana A Bixb E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
10/24/2018
Perm ittee/Submitt�Slgnature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
CERTIFIED LABORATORIES
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50,591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 08-2018 (August 2018)
PERNIIT VERSION: 4.2 PERMIT STATUS: Active
CLASS: WW-2 RECEIVED COUNTY: Iredell
ORC: Dana A Bixby 0 20113 ORC CERT NUMBER: 27149
ORC HAS CHANGED: No
RECEIVEDINCDENRIdWF;
VERSION: 1.0 CENTRAL FILES STATUS: Processed
DWR SECTIOt l NOV
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGES-qms
MOORESVIL.LE REGIONAL OFFICE
A
tJ
u
Fa
e
O
E
O
on
O
,'�'
50050
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
weekly
Weekly
2xweek
Weekly
weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEMP-C
PH
CHLORINE
HOD -Cane
N113-N-Co..
TSS-Co..
FCOLI BR
DO
2400 clock
nn
2400 dock
Hes
Y/BIN
mgd
deg a
so
119/1
mg/I
mg/1
mg/l
0/100m1
mg/l
1
1030
24
800
3
Y
0.02992
27
6.7
< 20
< 2
< 0.2
4.6
58
8.5
2
24
800
2
Y
0.03626
3
24
800
1.5
Y
10.03579
4
24
N
0.02885
5
24
N
0.03255
6
24
800
.75
Y
0.0286
7
24
80D
2
Y
0.02897
<20
8
1030
24
800
1.75
Y
0.03243
28
7.2
<20
<2
<0.2
4.7
7
7.7
9
24
800
2.75
1 Y
0.03043
to
24
1206
.75
Y
0.02866
11
24
N
0.03536
12
24
N
0.03421
13
24
800
2.62
Y
0.03002
14
24
1200
0.5
Y
0.03278
is
1030
24
800
2.75
Y
0.03195
27
6.8
<20
<2
<0.2
32
34
6.6
16
24
800
2.25
ly
0.0313
<20
17
24
800
1.5
Y
0.03081
18
24
N
0.03454
19
24
N
0.0345
zo
24
800
2
Y
0.03477
21
24
1800
0.5
ly
1
0.03365
1
29
22
1030
24
800
0.5
Y
0.03335
27
6.8
<20
<2
<02
33
17
7.8
23
24
800
3
Y
0.02699
24
24
800
2.5
Y
0.03901
25
24
N
0.02851
26
24
N
0.03224
27
24
1141
1
Y
0.03392
28
24
1334
1
Y
10.03058
29
1030
24
800
125
Y
0.03105
27
72
<20
<2
<02
<2.5
<1
7.4
30
24
900
.75
Y
0.0329
<20
31
24
14304
2
Y
0.03577
Monthly Average LhoW
0.0731
IS
4
30
200
Monthly Average:
0.03226
27.2
3222222
0
0
3.16
11.860166
7.6
Da;yMaximnm:
0.03901
10.02699
28
7.2
29
0
0
4.7
58
8.5
Daily Minimum:
127
6.7
0
10
10
10
0
6.6
'•a'NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather, NOFLOW=No Flow; HOLIDAY=NoVisitation-Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 08-2018 (August 2018)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTUR = No Visitation — Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation — Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 08-2018 (August 2018)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
A
6
U
u
12
O
O
o°
O 1
:G'
82126
22708
01092
TGMB
Quartedy
Quarterly
Quarterly
Composite
Composite
Composite
Grab
TRITIUM
U-NAT
ZINC
CER17DPF
2400 dock
H.
2400 dock
U.
WRIN
pei/1
119/1
U911
pass/fail
1
1030
24 1800
3
Y
2
24
800
2
Y
3
24
800
IS
Y
4
24
N
5
24
N
6
24 1800
Y
7
24
800
r2.75
Y
8
1030
24
800
Y
9
24
800
Y
10
24
1206
.
1 Y
11
24
1
N
12
24
N
13
24
800
2.62
Y
14
24
1200
10.5
Y
15
1030
24
900
2.75
Y
16
24
800
225
Y
17
24
800
1.5
Y
18
24
N
19
24
N
20
24
800
2
Y
21
24
80D
0.5
Y
22
1030
24
800
0.5
Y
23
24
800
3
Y
24
1
24
800
2.5
Y
25
24
N
26
24
N
27
24
1141
1
Y
28
24
1334
1
Y
29
1030
24
800
125
1 Y
24
900
.75
Y
L30
31
24
1 14304
2
Y
Monthly Average Limit:
Moatky Avenge
Daily M-1—
Daily ]lnaimam'
****No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY= No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 08-2018 (August 2018)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
p'
B
E
�
2
00900
Quarterly
Grab
TOT HARD
7400 clock
mg/l
1
z
3
4
5
6
7
8
9
10
11
12
13
14
is
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Mouthy Average LtmlL
Monthly Average:
Daily Maximum:
Dany hilaimum•
""No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather , NOFLOW=No Flow; HOLIDAY=NoVisitation—Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 08-2018 (August 2018)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 09/24/2018
09/19/2018
ORC/Certifier Signature: Dana A Bixby=Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a rime -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
09/24/2018
Permittee/Submittnature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
CERTIFIED LABORATORIES
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50,591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.nedenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

r NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 07-2018 (July 2018)
PERMIT VERSION: 4.2 gg^^ �®
CLASS: W W-2 4,. r E I '1P
ORC: Dana A Bixby S E P 1: j 2018
ORC HAS CHANGED: No
VERSION: 1.0 CLN I-Wt AL FILES
DWR SECTIOh.I
ON
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149 DECEIVED/NCDEIVR/DWF
STATUS: Processed SEP4 2018
�v WQROS
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGQf
*E�i E REGIONgL OFF
4
�
y-
a
U
F
E
9
�
O
�
e.
O
C
O 1,�'
tX
s
50050
00010
00400
50060
C0310
C0610
Como
31616
00300
Continuous
Weekly
Weekly
2 X week
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Gmb
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TLI.IP-C
pH
CHLORINE
ROD Cone
NH3-N-Cone
TSS-Cone
FCOLI BR
DO
7400clock
H.
2400,I..k
H.
Y/M
mgd
deg
so
119/1
mg/I
mg/1
mg/l
#/100m1
mg/1
1
24
N
0.03165
2
24
1200
OS
B
0.03497
< 17
3
1050
24
1025
0.62
B
0.03932
1
<2
<0.2
3.4
<1
4
24
IN
0.03242
5
24
11223
0.88
B
0.03249
29
7.4
< 17
7.6
6
24
815
0.57
B
0.03762
7
24
N
0.04094
8
24
N
0.03124
9
24
800
I
Y
0.02917
to
1
24
800
1
Y
0.02942
11
1030.
24
800
2.5
Y
0.03399
26
7
<20
<2
<0.2
<2.5
<1
7.4
12
24
800
1.5
Y
0.03055
<20
13
24
800
2
Y
0.03256
14
24
1
1 N
0.03095
I5
1
24
N
0.03747
16
24
1014
0.5
Y
0.03722
17
24
800
0.75
Y
0.03512
1s
1030
24
800
1.75
Y
0.02988
27
7
<20
1<2
<02
3.5
<1
8.2
19
24
1800
2.5
Y
0.03184
<20
20
1
24
957
1.5
Y
0.0346
21
24
N
0.03526
22
24
N
0.03555
23
24
800
2
Y
0.04127
24
24
1800
3
Y
0.03642
25
1030
24
800
1.75
Y
0.03597
26
7.1
<20
<2
<0.2
3.6
22
7.8
26
24
800
11.5
Y
1
0.02918
<20
27
24
800
0.5
Y
0.03099
28
24
N
0.03024
29
24
N
0.03117 ,
30
1
24
1343
1.5
Y
0.03281
31
24
800
1.5
ly
1
0.03542
<20
Monthly Av ge Lfmnt
0.0731
is
4
30
200
Monthly nrerage:
0.033794
27
0
0
10
2.625
2.165737
17.75
nwynfn:imnm:
0.04127
29
7.4
10
0
0
3.6
22
8.2
Daffy DDnimnm:
0.02917
26
7
0
0
0
0
0
7.4
****No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather, NOFLOW=No Flow; HOLIDAY= No Visitation- Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 07-2018 (July 2018)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
.sssNoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY =No Visitation— Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.2 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER: 27149
GRADE: W W-3. ORC HAS CHANGED: No
eDMR PERIOD: 07-2018 (July 2018) VERSION: 1.0 STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
G
B
`0
e
U
—-Z
U
F
O
E
e
�'
O
O
L)
.7
—
6
Z
82126 1
22708
01092
Qa—dy
Quattcrly
Quarterly
Composite
Composite
Composite
TRITIMI
0-NAT
ZINC
7400 dock Inn
7400 clock
nn
YMN
pei(t
ug/1
ug/1
t
24
N
2
24
1200
OS
B
3
1050
24
1025
0.62
B
4
24
N
5
24
1223
0.88
B
6
24
815
0.57
B
7
24
N
8
24
N
9
24
1800
1
Y
10
24
800
1
Y
1t
1030
24
800
2.5
Y
12
1
24
800
11.5
Y
13
24
800
2
Y
14
24
N
is
24
N
16
24
1014
0.5
Y
17
24
800
0.75
Y
w
1030
24
800
Y
61
19
24
800
Y
20
24
957
rZ5
Y
21
24
N
22
24
N
23
24
800
12
Y
24
24
800
3
Y
25
1030
24
800
1.75
Y
26
24
800
1.5
Y
27
24
800
0.5
Y
28
24
N
29
24
N
30
24
1343
1.5
Y
31
24
800
1.5
Y
Monthly Average Limit:
Moaibly Average:
61
Deily Maximum:
61
Daily Minimum•
61
11 aa•*NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather, NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.2 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER: 27149
GRADE: W W-3. ORC HAS CHANGED: No
eDMR PERIOD: 07-2018 (July 2018) VERSION: 1.0 STATUS: Processed
i
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
F
E
x`
00900
Qaarlelly
Grab
TOT HARD
2400 clock
Mg/1
I
2
3
4
5
6
7
8
9
10
11
12
13
14
IS
16
17
15
1030
35
19
20
21
22
23
24
25
26
27
25
29
30
31
Monthly Average LkaW
Monody Avenge:
35
Dally Maximum:
35
DAY Minimum:
35
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather, NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 07-2018 (July 2018)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION. 1.0
.7-
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 08/21/2018
C:�( A�—rif-/ 08/17/2018
ORC/Certifier Signature: Dana A Bixby E-Mat :[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit
08/21/2018
Permittee/Submitte Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50,591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 05-2018 (May 2018)
PERMIT VERSION: 4.2 I PERMIT STATUS: Active
RECECLASS: WW-2 COUNTY: Iredell
ORC: Dana A Bixby J U L 2 3 2018 ORC CERT NUMBER: 27
ORC HAS CHANGED: No CEfN.+KAL FILES
VERSION:1.0 DWR SECTION] STATUS: Processed
MOO
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO
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0.03262
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19
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24
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0.02861
20
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24
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0.03531
21
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0.03555
22
24
900
125
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0.03536
23
1030
24
800
1.5
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0.03603
25
7.5
<20
<2
<02
4.8
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18.7
24
24
800
3
Y
0.04257
<20
25
24
1217
1
Y
0.03492
26
24
N
0.03536
27
24
N
0.03769
28
24
N
0.03922
H
29
24
800
2
Y
0.04212
38
30
1030
24
800
1.75
Y
0.04076
24
7.4 1<20
<2
<02
<Z5
6
8.2
31
24 1800
11
ly
1
0.03503
Monthly Average Limit
O071
15
4
30
200
+ Monthly Average:
0.03282
22.4
9.7
0
0.348
1.84
1.430969
10.04
Daily hfuimnm•
•
0.04257
25 17.9
38
0
1.74
4.8
6
12.4
Dairy Minimom:
0.02564
18
7.4 10
0
0
0
O 18.2
****No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation- Adverse Weather; NOFLOW=No Flow; HOLIDAY=NoVisitation-]]Holiday

NPDES PERMIT NO.: NCO074772
PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 05-2018 (May 2018)
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR=No Visitation — Adverse Weather NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 05-2018 (May 2018)
PERMIT VERSION: 4.2
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
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24
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Mamkly Average:
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**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; EN V WTHR = No Visitation —Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 05-2018 (May 2018)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.2
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 06/20/2018
V . 06/19/2018
ORC/Certifier Signature: Dana A Bixby-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
06/20/2018
Permittee/Submitter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc., Enco, Aqua North Carolina
CERTIFIED LAB #: 50, 591, 5035
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

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NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 04-2018 (Apri12018)
PERMIT VERSION: 4.1
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Inactive
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
""NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3_
eDMR PERIOD: 04-2018 (April 2018)
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Inactive
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
d
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82126
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U-NAT
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am
2400 dock
Hrs
YBIN
pei/l
119/1
119/1
1
24
N
2
24
800
3.52
Y
3
24
800
2.0
Y
4
24
800
125
Y
5
1030
24
800
0.5
Y
'
6
24
1420
2.0
Y
7
24
N
s
24
N
9
24
1024
025
Y
-
10
24
800
3.0
Y
11
1030
24
800
2.5
Y
12
24
810
1.75
Y
13
24
11430
2.0
Y
14
24
N
1s
24
N
16
24
1005
OS
Y
17
24
800
125
Y
18
1030
24
800
1.75
Y
19
24
1800
1.25
Y
20
24
1500
1.13
Y
21
24
N
22
24
N
23
24
800
U
Y
24
24
1833
0.5
Y
25
1030
24
735
0.75
Y
26
24
800
1.0
ly
27
24
1050
0.53
Y
28
24
N
29
24
N
36
24
1800
I.0
Y
Monthly Average Limit
125.7
Monthly Average:
Daly Maximum:
Daly Maximum:
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
c
FACILITY NAME: Diamond Head WWTP
PERMIT VERSION: 4.1
CLASS: WW-2
PERMIT STATUS: Inactive
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 04-2018 (April 2018)
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
q
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2
00900
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Grab
TOT HARD
7400.1..k
mg/l
I
2
3
4
5
6
7
8
9
10
11
12
13
14
is
16
17
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19
20
21
22
23
24
25
26
27
u
29
30
M-thly Average Iamit
MonthlyAvenge:
Daily biarlmom•
Daily Mkffi. :
****NoReportingReason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather, NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

41PDES PERNIIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
PERMIT VERSION: 4_I
CLASS: WW-2
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 04-2018 (April 2018)
COMPLIANCE STATUS: Compliant
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Inactive
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 05/25/2018
_l 05/14/2018
ORC/Certifier Signature: Dana A B xby E-Mail: [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES pemrit.
05/25/2018
Permittee/Submitter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2018 (March 2018)
PERMIT VERSION: 4.1
CLASS: W W-2 E E IV D
ORC: Dana Bixby MAR Jl a1 9 2019
ORC HAS CHANGED: No �l
;'ENTIRAL FILES
VERSION:2_0 D)PfR SE-C110ill
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
RECEIVEDINCDENR/DWR
STATUS: Processed PviAR 2 5 2019
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NOQROS
N40ORESVIL.LF RFG!OJMAL OFFIC
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C0610
C0530
31616
00300
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Weekly
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Weekly
Weekly
Weekly
Weekly
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DO
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su
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mg/1
m9/1
mg/1
N/Iooml
1119/1
t
24
1152
0.88
Y
0.02598
2
24
800
2.5
Y
0.02134
3
24
N
0.02203
4
24
N
0.02359
5
24
830
1.5
Y
10.02408
6
24
1030
0.73
Y
0.03035
<20
7
1030
24
800
0.75 IY
0.02076
12
7.4
<20
6.2
<0.2
14.8
26
10.1
8
24
800
3
Y
0.02295
9
24
1336
0.68
Y
0.02585
to
24
N
0.02225
1t
24
N
0.02685
12
24
1000
1
Y
0.01968
13
24
1800
0.5
Y
0.02195
1<20
14
930
24
800
L5
Y
0.02175
11
7.6
<20
<2
<0.2
4.7
<1
11.6
t5
24
1440
10.25
Y
1
0.02473
16
24
1240
0.75
Y
0.02127
17
24
N
0.02253
18
24
N
0.02161
19
24
801
3
Y
0.02777
20
24
1250
1
Y
0.03226
21
24
800
3.5
Y
1
0.02141
14
7.8
<20
9.9
22
1030
24
800
1
Y
0.02018
<20
<2
3.15
3.7
<1
23
24
800
3
Y
0.0199
24
24
N
0.02354
25
24
N
0.02733
26
24
1312
0.5
Y
0.02205
27
24
801
0.5
Y
0.03081
28
1030
24
800
4
Y
0.03248
13
7.8
<20
2,9
<0.2
4.8
8
9.4
29
24
800
2
Y
0.02805
<20
30
24
800
2.25
Y
0.01977
31
24
1
1 N
0.01802
Monthly Average Limit:
0.0731
is
4
30
200
Monthly A.erair.
0.023972
12.5
0
2.275
0.7875
7
3.797658
10.25
Daly Mnnmom.
0.03248
14
7.8
0
6.2
3.15
14.8
26
11.6
Daily"th"m:
0.01802
111
17.4
10
10
10
3.7
0
9.4
'••'NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather, NOFLOW=No Flow; HOLIDAY= No Visitation -Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.1 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2018 (March 2018)
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 2.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation —Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation — Holiday

NPDES PERMIT NO.: NCO074772
PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2018 (March 2018)
PERMIT VERSION: 4.1
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 2.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
A
9
E
I G
F
2
F
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ee
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O
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Quarterly
Composite
Composite
Composite
Caab
TRITIUM
U-NAT
ZINC
CER17DPF
2400 dodo
H.
2400 dock
H.
YBIN
pei/1
ug/I
119/1
pass/fail
1
24
1152
0.88
Y
2
24
800
2.5
Y
3
24
N
4
24
N
5
24
1830
1.5
Y
6
24
1030
0.73
Y
7
1030
24
800
0.75
Y
9
24
800
3
Y
9
24
1336
0.68
Y
10
24
N
11
24
N
12
24
1000
1
Y
13
24
800
Q5
Y
14
930
24
800
1.5
Y
150
1.03
15
24
1440
0.25
Y
16
1
24
11240
0.75
Y
17
24
N
IS
24
N
19
24
801
13
Y
20
24
1250
1
Y
21
1
24
800
3.5
Y
22
1030
24
800
1
Y
23
24
800
3
Y
24
24
N
25
24
N
26
24
1312
0.5
Y
27
24
801
0.5
Y
78
25
1030
24
800
4
Y
29
24
800
2
Y
30
24
1800
2.25
Y
31
24
N
MooMy Avcrnge Limk:
125.7
Montkty Average:
150
1.03
78
Daay Ma'1-
150
1.03
78
Daily Mintmum:
150
1.03
78
as se No Repotting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weadler, NOFLOW=No Flow; HOLIDAY =No Visitation — Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 03-2018 04grch 2018)
COMPLIANCE STATUS: Non-Com 1
VERSION: 4.1
li
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 2.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 02/20/2019
08/07/2018
ORC/Certifier Signature: D'aN A Bixby E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
02/20/2019
Perm ittee/Submitter i�ure:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
CERTIFIED LABORATORIES
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDE,S PERMIT NO.: NC0074772 PERMIT VERSION: 4.1
FACILITY NAME: Diamond Head WWTP CLASS: WW-2
4
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby
GRADE: W W-3. ORC HAS CHANGED: No
eDMR PERIOD: 03-2018 (March 2018) VERSION: 2.0
Report Comments:
Craft permit has established compliance schedule of April 1, 2020 to meet copper and chloride limits
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed

Water Resoureas
ENVIRONMEHTAL OUA,LITY
August 31, 2017
Thomas J. Roberts, President, COO
AQUA North Carolina, Inc.
202 MacKenan Court
Cary, North Carolina 27511
RO'Y COOPER
Gov@,nzy
MICHAEL S. REGAN
S. JAY ZIMMERMAN
Subject: _ Correction Change -Pages for Permit
NPDES Permit NCO074772
Diamond Head Subdivision WWTP, Grade WW-2
799 Williamson Road, Mooresville
Iredell County
Dear Mr. Roberts:
The Division of Water Resources (the Division) has recently noted an error in your permit
recently issued July 14, 2017 [see part I, A. (L)]. We note that the units for effluent characteristic
Total Chloride are listed incorrectly as micrograms per. liter (ug/L), and should correctly read
milligrams per liter (mg/L).
We have therefore generated change -pages to correct this error. Please insert these change -pages into
your active permit and discard the old pages. We have likewise corrected the Basinwide Information
Management System (BIMS) to mollify any potential compliance issue with submitting Discharge
Monitoring Reports (DMRs or eDMRs).
If you have questions -about this correction, or if we can further assist you, please contact Joe R.
Corporon, L.G. at [;'ooc.coQ)oron@,i ov] or call his direct line [phone]. The Division
regrets any inconvenience this error may have caused your organization.
Res ectfully,
S. Jay Zimmerman
Enclosure: NPDES Permit NCO074772 (correction change -pages)
hc: Central Files
NPDES Program Files
ec: MRO/SWPS, Corey Basinger, Supervisor
OCU, Maureen Kinney
ATB, Susan Meadows, Cindy Moore
AQUA, Laurie Ison [[e-mail]]
State of North Carolina ( Environmental Quality I Water Resources
1611 Mail service Center I Raleigh North Carolina 27699-1611
919 707 9000

Perrnit NCO074772
1
A. (l .) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
[15A NCAC 02B .0400 et seq., 02B .0500 et seq.]
During the period beginning on the effective date of the permit and lasting until expansion above 0.0731
MGD, the Permittee is authorized to discharge from Outfall 001. Such discharges shall be limited, monitored
and reported 1 by the Permittee as specified below:
EFFLUENT CHARACTERISTICS
below -
LIMITS MONITORING REQgTIREMENTS
[Parameter Codes] Monthly Daily Measurement Sample Sample
Average Maximum Frequency Type Location Z
Flow 50050 0.0731 MGD Continuous Recording I or E
0.100 MGD
Total Residual Chlorine 4 50060 28 J1g/L 2/Week Grab E
BOD, 5 day (20°C) C0310 15.0 mg/L 22.5 mg/L Weekly Composite E
Total Suspended Solids C0530 30.0 mg/L 45.0 mg/L Weekly Composite E
Ammonia (NH3 as N) C0610 4.0 mg/L 20.0 mg/L Weekly Composite E
Dissolved Oxygen 00300 Daily Average > 5.0 mg/L Weekly Grab E
pH 00400 Not < 6.0 or > 9.0 s. u. Weekly Grab E
Fecal Coliform (geometric mean) 31616 200/100 mL 400/100 mL Weekly Grab E
Temperature (°C) 00010 Weekly Grab E
Total Hardness — as [CaCO3 or
(Ca + M) mg/L) 00900 Quarterly ;Composite _ E & U
Total Copper 01042 7.88 µg/L 10.47 µg/L Quarterly Composite E
Total Fluoride 00951 1,800 µg/L 1,800 µg/L Quarterly Composite E
Total Chloride 00940 230 mg/L 250 mg/L Quarterly Composite E
Total Zinc 01092 125.7 µg/L 125.7 µg/L Quarterly Composite E
Total Nitrogen (mg/L) 5 C0600 _ Monitor & Report Quarterly Composite E
(NO2 + NO3+ TKN)
Total Phosphorus (mg/L) C0665 Monitor & Report _ Quarterly Composite E
Combined radium-226 and
_,radium-228 (pCi/L)
6,7 11503 5 pCi/L (annual average) Quarterly Composite E
Alpha emitters, excluding radon
and uranium (pCi/L)6,7 1 82077 15 pCi/L (annual average) Quarterly Composite E
i
Beta emitters, excluding potassium-
40 and other naturally occurring 103520 50 pCi/L (annual average) Quarterly Composite E
radionuclides (pCi/L) 617'
Strontium-90 (pCi/L) 6,7 1 13501 30 µg//L (weekly average) Quarterly Composite E
Tritium (pCi/L) 6,7 182126 20,000 pCi/L (annual average) Quarterly Composite E
Uranium (µg/L) 7,8 22708 30 µg//L (weekly average) Quarterly Composite E
Chronic WET Testing 9 TGP3B I Quarterly Grab E
See Footnotes, Pare 4
Page 3 of 8
See Footnotes, Pare 4
Page 3 of 8

Permit NCO074772
Table A. 1.) Footnotes:
1. The Permittee shall submit discharge monitoring reports electronically using the Division's
electronic Discharge Monitoring Report System (eDMR) system [see A. (6)].
2. E = Effluent; I = Influent; U = Upstream
3: Discharge flow limit at 0.100 MGD is not permitted except after applying for, and receiving the
Division's Authorization to Construct (ATC) permit (see page 2 of 8).
4. The Division shall consider compliant all effluent TRC values reported below 50 µg/L. However,
the Permittee shall continue to record and submit all values reported by a North Carolina -
certified test methods (including field certified), even if these values fall below 50 µg/L.
5. For a given wastewater sample, TN = TKN + (NO2-N + NO3-N), where TN is Total Nitrogen
and TKN is Total Kjeldahl Nitrogen, and (NO2-N + NO3-N) is Nitrite/Nitrate Nitrogen.
6. If the quarterly value exceeds 4 times the annual average limit, then (a) the sampling frequency
shall increase to monthly and (b) a written notification shall be sent to the Water Quality
Permitting Section and the Mooresville Regional Office.
7. All quarterly samples shall be taken 72 to 80 hours after the introduction of offsite wastewater
into the equalization tank. If an introduction of offsite wastewater does not occur within a given
quarter, a sample shall be taken of the effluent and noted on the DMR as "No introduction of
offsite wastewater occurred for this quarter."
8. A quarterly value can be determined from one quarterly sample, or from the average of multiple
sample values, not to exceed seven (7) consecutive days, during a given quarter.
9. Chronic Toxicity [TGP3B] (Ceriodaphnia dubia) limited; effluent concentration at 90% during
the months of January, April, July and October [See A. (2.)].
Condition: The Permittee shall discharge no floating solids or foam visible in other than trace amounts.
A. (2.) CHRONIC TOXICITY PERMIT LIMIT (QUARTERLY)
[15A NCAC 02B.0200]
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to
Ceriodaphnia dubia at an effluent concentration of 90 %.
The permit holder shall perform at a minimum, guarterly monitoring using test procedures outlined in the
"North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure" (revised December 2010 or subsequent
versions), or "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (revised- December
2010 or subsequent versions). Tests will be performed during flit months of January, April, July and
October. These months signify the first month of each three-month toxicity testing quarter assigned to the
facility. Effluent sampling for this testing must be obtained during representative effluent discharge and shall
be performed at the NPDES-permitted final effluent discharge below all treatment processes. .
If the test procedure, performed as the first test of any single quarter, results in a failure or ChV below
the permit limit, then multiple -concentration testing shall be performed at a minimum, in each of the two
following months, as described in "North Carolina Phase H Chronic Whole Effluent Toxicity Test
Procedure" (revised -December 2010), or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge
Monitoring Form (MR-1) for the months in which tests were performed, using the parameter code TGP3B for
the pass/fail results and THP3B for the Chronic Value. Additionally, DWR Form AT-3 (original) is to be sent
to the following address:
Page 4 of 8

NPDES PERNHT NO.: NCO074772
FACILITY NAME: Diamond Head V WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDAIR PERIOD: 03-2018 (March 2018)
PERNUT VERSION: 4.1 PERNHT STATUS: Active
CLASS: WW-2 COUNTY: Iredell
1
ORC: Dana A Bixby RECEIVE5 CERT NUMBER: 27149
ORC HAS CHANGED: No RM-EIVED/NCDENROWR
VERSION: 1.0 MAY 18 Z 01 &TATUs: Processed fA AV 9 Q g n 1 p
SAMPLING LOCATION: EFFLUENT
QENTw\L FILES
DISCHAREBW70 NODISCt WEE °ZONAL OFFICE
A
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2
;
F'
E
e
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e
H
Z
50050
00010
OD400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly J
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEMRC
pH
CHLORINE
BOD-Come
NH3-Cone
TSS-Cone
FCOLI BR
DO
2400 clock
nra
2400 clock
H.
WHIN
mgd
deg a
so
og/I
mg/l
mg/l
mg/l
#/100m1
mg/I
1
24
1152
0.88
Y
0.02598
2
24
800
2.5
Y
0.02134
3
24
IN
0.02203
4
24
N
0.02359
5
24
830
1.5
Y
0.02408
6
24
1030
0.73
Y
0.03035
< 20
7
1030.
24
800
0.75
Y
10.02076
12
7.4
<20
62
<02
14.8
26
10.1
8
24
800
3
Y
0.02295
9
24
1336
0.68
Y
0.02585
10
24
N
0.02225
11
24
N
0.02685
12
24
1000
I
Y
0.01968
13
24
800
0.5
Y
0.02195
<20
14
930
24
800
1.5
Y
0.02175
11
17.6
<20
<2
<02
4.7
<1
11:6
is
24
11440
0.25
Y
0.02473
16
24
1240
0.75
Y
0.02127
17
24
N
0.02253
is
24
N
0.02161 -
19
24
801
3
Y
0.02777
20
24
11250
1
Y
0.03226
21
24
800
3.5 1
Y
1
0.02141
14
7.8
<20
1
19.9
22
1030
24
800
1
Y
0.02018
<20
<2
3.15
3.7
<1
23
24
800
3
Y
0.0199
24
24
N
0.02354
25
24
1
N
0.02733
26
24
1312
0.5
Y
0.02205
27 1
24
801
0.5
Y
0.03081
28
1030
24
800
4
Y
0.03248
13
T8
<20
2.9
<02
4.8
8
9.4
29
24
800
2
Y
0.02805
<20
'
30
24
800
2.25
Y
0.01977
31
24 1
N
0.01802
Mouthly Average Limit:
0.0731
Is
4
30
200
MontbV Average:
0.023972
12.5
0
2275
0.7875
7
3.797658
1025
•
Doily bfaamum•
0.03248
14
7.8
0
62
3.15
14.8
26
11.6
DaTy Wriim un:
0.01802
11 17.4
0 10
10
1
3.7
0
9.4
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR=No Visitation- Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation -Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2018 (March 2018)
PERMIT VERSION: 4.1
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
Monthly All-,, L-1-
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWT14R=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 03-2018 (March 2018)
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
L
a'
6
U
H
U
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12
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H.
2400 clock
H.
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pcill
ug/l
ug/1
pass/fail
1
24
1152
0.88
Y
2
24
800
2.5
Y
3
24
N
4
24
N
s
24
830
1.5
Y
6
24
1030
0.73
Y
7
1030
24
800
0.75
Y
8
24
800
3
ly
9
24
1336
0.68
Y
to
24
N
11
24
N
12
24
1000
1
Y
13
24
800
0.5
Y
14
930
24
800
1.5
Y
150
1.03
is
24
1440
0.25
Y
16
24
1240
0.75
Y
17
24
N
18
24
N
19
24
801
3
Y
20
1
24 11250
1
Y
21
24
800
3.5
Y
'
22
1030
24
800
1
Y
23
24
800
3
Y
24
24
N
75
24 1
N
26
24
1312
0.5
Y
27
24
801
0.5
Y
78
28
1030
24
800
4
Y
29
24
800
2
Y
30
24
800
2.25
Y
31
24 1
N
Monthly Average Limit:
125.7
Monthly Average:
150
1.03
78
Daily Maximum:
150
1.03
78
Daily Mmlmum:
150
1.03
78
****No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY=NoVisitation— Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2018 (March 2018)
COMPLIANCE STATUS: Non -Compliant
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 04/26/2018
C°'Wte:. 04/19/2018
ORC/Certifier Signature: Dana A Bixby E-Mai1:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
- If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
04/26/2018
Permittee/Submitter�nature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed the
system, or those persons directly responsible forgathering 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NC0074772 PERMIT VERSION: 4.1 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
I
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER: 27149
GRADE: W W-3. ORC HAS CHANGED: No
I
eDMR PERIOD: 03-2018 (March 2018) VERSION: 1.0 STATUS: Processed
Report Comments:
Craft permit has established compliance schedule of April 1, 2020 to meet copper and chloride limits

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWI?
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 02-2018 (February 2018)
PERMIT VERSION: 4.1.
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1_0
® PERMIT STATUS: Active
1\ E C E I y`/ E DOUNTY: Iredell
APR 19 2 U 18 ORC CERT NUMBER: 27149
RECEIVED/NCDENR/DWR
CENTRAL FILES
DWR SECTION STATUS: Processed 4 P R 2 3 ; 1 0
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NWROS
MOORESVILLE REGIONAL OFFIC
O'
f
6
u
E
^
F'
6
E
O
-
"e
O
_
O
e
z
50050
00010
00400
SM60
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Gmb
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEMP-C
pH
CHLORINE
Boo -Cane
NIMN-Conc
TSS-Coo.
FCOLI BR
DO
2400 duk
Hn
2400.1ock
H.
y1wN
mgd
deg
so
ug/I
mg/I
mg/I
mg/I
0/100MI
mg/I
1
24
800
2.5
Y
0.02726
2
24
800
2
Y
0.02316
3
24
N
0.024
4
24
1
N
0.03191
5
24
800
2
Y
0.02711
6
24
800
0.5
Y
0.02412
7
1030
24
800
1
Y
0.0335
11
17.7
<20
9
<02
14.8
89
12.7
8
24
900
1S
Y
10.02679
<20
9
24
1800
0.5
Y
0.02359
10
24
N
0.02348
It
24
N
0.02896
12
24
1107
0.75
Y
0.02354
13
24
1135
B
0.02012
14
1030
24
800
Y
0.0255
13
7.6
<20
6.7
<0.2
12
240
14.4
I5
24
800
r5.5
Y
0.04122
<20
16
24
800
Y
0.02086
t7
24
IN
0.02179
18
24
N
0.02185
19
24
800
1
Y
0.02357
20
1
24
800
0.5
Y
0.02228
21
1030
24
800
1.25
Y
0.02223
16
7.6
<20
5.2
<0.2
4.1
25
15
22
24
800
2
Y
0.024
< 20
23
24
800
2.25
Y
0.02171
24
24
N
0.0224
25
24
N
0.02195
26
24
1000
0.75
IY
1
0.01958
t
27
24
1030
OS
Y
0.01894
<20
28
1030
24
800
1.25
Y
0.02201
15
17.7
<20
<2
<02
3.4
<I
10.8
MouWly Av ge Limit
0.0731
15
4
30
200
Montkty Average
0.024551
13.75
0
5225
0
8.575
27.032444
13225
Darcy Atanmam.
0.04122
16
7.7
0
9
0
14.8
240
15
Dwty3ltatmam
0.01894
Il
7.6
0
0
0
13A
10
10.8
""No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather, NOFLOW=No Flow; HOLIDAY =No Visitation- Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
PERMIT VERSION: 4.1
CLASS: WW-2
PERMIT STATUS: Active
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 02-2018 (February 2018)
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
_
fflawwwwwwomw
"'•NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather, NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
PERMIT VERSION: 4.1
CLASS: W W-2
PERMIT STATUS: Active
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 02-2018 (February 2018)
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
C'
E
d
`
U
H
e
U
E+'
E
F
a
O
in
2
1 O
N
0`
O
e
:t'
82126
22708
01092
TGP3B
Quarterly
Quarterly
Quarterly
Composite
Composite
Composite
Gmb
TRITIUM
U-NAT
ZINC
CER17DPF
2400 clock
U.
2400 clock
Dn
Y/B/N
pew
Ugft
Ug/1
pass/fail
1
24
800
2.5
Y
2
24
800
2
Y
3
24
N
4
24
N
5
24
800
2
Y
6
24
800
0.5
Y
7
1030
24
800
1
Y
8
24
800
1.5
Y
9
24
800
06
Y
10
24
N
11
24
N
12
24
1107
0.75
Y
13
24
11135
1
JB
14
1030
24
800
2
Y
Is
24
800
5.5
Y
16
24
800
1
Y
17
24
N
I8
24
N
19
24
800
I
Y
20
24
800
0.5
Y
21
1030
24
800
125
Y
22
24
800
2
Y
73
24
800
2.25
Y
24
24
N
75
24
N
26
24
1000
0.75
Y
27
24
1030
OS
Y
28
1030
124
1800
11.25
ly
Monthly Average Limit•
125.7
Monthly Avenge•.
Daily Maxima-
Dolly Minimum:
_
r"•NoReportingReason:ENFRUSE=No Flow-Retlse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PEIVVW NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 02-2018 (February 2018)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4_1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 03/22/2018
03/21/2018
ORC/Certifier Signature: Dana A ' by E-Mail: [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
03/22/2018
ermittee/Sumr ter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.nedenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
PERMIT VERSION: 4.1
PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
CLASS: WW-2
RECF IVED
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
ORC: Dana A Bixby
2018
ORC CERT NUMBER: 27149
GRADE: WW-3.
ORC HAS CHANGED: No MAR 2
RECEIVED/NCDENIJDWR
eDMR PERIOD: 01-2018 (January 2018)
VERSION: 1.0
GEW RAL FILES
STATUS: Processed
A PR 02 2 U 18
DWR SECTION
SAMPLING LOCATION: EFFLUENT
DISCHARGE NO.: 001 NO DISCI .RGE*: NORos
ORESVILLE REGIONAL OFFICE
A
E
ti
U
e
F2
B
e
E
O
=
h
e
O
O
e
o
m
50050
00010
004DO
50060
C0310
C0610
C0530
31616
00300
Contirmius
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Gmb
Gmb
Composite
Composite
Composite
Grab
Gmb
FLOW I
TFAIP-C
pit
CHLORINE
ROD -Cane
NIMN-Cone
TSS-Cone
FCOLI BR
DO
2400 clock
Hn
2400 el-k
H.
Y/B/N
mgd
deg
so.
ug/l
mg/I
m9/1
mg/l
!//looml
mg/l
1
24
N
0.02596
if
2
24
800
1.0
Y
0.02728
3
1030
24
800
1.25
Y
0.02753
7
7.6
<20
62
3.15
14
<1 111.8
4
24
1130
1.0
Y
0.03268
5
24
800
4.15
Y
0.0265
<20
6
24
N
0.02886
7
24
N
0.02722
8
24
800
1.5
Y
10.02171
9
24
800
2.0
Y
0.024
10
1030
24
900
4.0
Y
0.03313
9
7.9
< 20
7.2
< 0.2
5.2
< 1
122
11
24
800
1.5
Y
0.02776
<26
12
24
945
0.75
B
1
0.02527
13
24
N
0.02493
14
24
N
0.02771
i5
24
1020
0.5
Y
0.02958
16
24
800
2.5
Y
0.02724
1
<20
17
1030
24
800
3.0
Y
0.02342
9
8
<20
4.7
<0.2
4.3
92
10.7
is
24
800
12.0
Y
1
0.03054
19
24
800
2.75
Y
0.02748
20
24
N
0.02515
21
24
N
0.0251
22
24
800
4.0
Y
0.02583
23
24
800
1.0
ly
0.02873
24
1030
24
1800
1.75
Y
0.02406
11
7.7
<20
8.9
<0.2
9.7
<I
12.46
25
24
800
2.0
Y
0.02444
<20
26
24
800
1.5
Y
0.02366
27
24
N
0.02477
28
24
N
0.0302
29
24
800
1.5
Y
0.02643
30
24
1800
4.25
Y
0.02295
<20
31
1030
24
800
2.75
Y
0.02739
10
7.9
29
18.9
<0.2
52
87
9.6
' 6lonthly Average Limit:
0.071
15
4
30
200
M..ddy Average:
0.026694
92
2.9
7.18
0.63
7.68
6.03478
11.352
Daily Maximum:
0.03313
11
8
29
8.9
3.15
14
92
12.46
Daily Minimum:
0.02171
17
7.6
10
4.7
10
143
10
9.6
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR=No Visitation- Adverse Weather, NOFLOW=No Flow; HOLIDAY =NoVisitation -Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
PERMIT VERSION: 4.1
CLASS: WW-2
PERMIT STATUS: Active
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 01-2018 (January 2018)
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR=No Visitation — Adverse Weatber; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
PERMIT VERSION: 4.1
CLASS: WW-2
PERMIT STATUS: Active
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 01-2018 (January 2018)
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
C
E
cE
U
e�
12
S
r
O
E
r
O
U
O
wy
of
<
82126
22708
01092
Quarterly
Quarterly
Quarterly
Composite
Composite
Composite
TRIT1U111
U-NAT
ZINC
2400 dock
Ilrs
2400 clock
W.
Y/B/N
pC1ll
11,E
1
24
N
2
24
800
1.0
1 Y
3
1030
24
800
1.25
Y
4
24
1130
1.0
Y
5
24
800
4.15
Y
6
24
N
7
24
N
s
24
800
1.5
Y
9
24
800
2.0
Y
10
1030
24
800
4.0
Y
11
24
800
11.5
Y
12
24
945
0.75
B
13
24
N
14
24
N
Is
24
1020
0.5
1 Y
16
1
24
800
2.5
Y
17
1030
24
800
3.0
Y
18 -
24
800
2.0
Y
19
24
800
2.75
Y
20
24
1
1 N
21
1
24
N
22
24
800
4.0
Y
23
24
800
1.0
Y
24
1030
24
800
1.75
Y
25
24
800
2.0
1 Y
26
1
24
1800
1.5
Y
27
24
N
28
24
N
29
24
800
1.5
Y
30
24
800
1425
1 Y
31
1030
24
1800
2.75
1 Y
Alonthly Average Lfmit•
125.7
Monthly Average:
Daily Maximum:
Daily Minimum-
****NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather, NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
•
FACILITY NAME: Diamond Head W WTP
PERMIT VERSION: 4.1
CLASS: W W-2
PERMIT STATUS: Active
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
GRADE:'W W-3.
eDMR PERIOD: 01-2018 (January 2018)
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
q
E
E
w
�
,�'
09900
Quarterly
Grab
TOT HARD
2400 dock
mgtl
I
2
3
4
5
6
7
8
9
10
11
12
13
14
is
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Monthly Average Limit -
Monthly Average:
Daily 31arimam•
Dally Nf imam:
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITYNAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE! W W-3.
eDMR PERIOD: 01-2018 (January 2018)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.1
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 02/21/2018
02/15/2018
ORC/Certifier Signature: Dana A EXxby E-Mail: [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
02/21 /2018
Permittee/Submitter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed the
system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belie!, 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

PERMIT STATUS: Active 3
NPDES PERA11T NO.: NCO074772
PERMIT VERSION: 4.1
FACILITY NAME: Diamond Head WWTP
CLASS: WW=2
d
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
ORC: Dana A Bixby
ORC CERT NUMBER: 27149
GRADE:WW-3.
FEB
rEB
ORC HAS CHANGED: No 21 2018
RECENSDINMENRIDWR
eDMRPERIOD: 12-2017 (December2017)
VERSION: 1_0
CENTRAL FILES
STATUS: Processed FEB 2 6 Z018
DWR SECTION
SAMPLING LOCATION: EFFLUENT
DISCHARGE NO.: 001
NO DISCHARGE*: NWROS
A
U'
9
<`
O
t-
O
a
o°
O
z
:,
50050
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEMRC
pH
CHLORINE
BOD-Cone
NH3-N-Cone
TSS-Con.
FCOLI BR
DO
2400 dock
U.
7.400 stock In.
WHIN Imgd
deg c I
su
119/1
m9/1
1119/1
mg/l
#110om1 1
mg/l
t
24
1515
0.75
Y
0.02074
2
24
N
0.02164
3
24
N
0.02475
4
24
1213
0.5
B
0.02515
5
24
1323 10.5
B
1
0.02094
6
1030
24
800
1.75
Y
0.02141
15
73
<20
<2
<0.2
<2.5
<1
Il
7
24
1005
1
B
0.02138
24
8
24
800
1.5
Y
0.02353
9
24
N
0.02228
t0
24
N
0.02811
11
24
800
1.25
1 Y
0.02377
12
24
910
2.38
Y
0.0259
13
24
800
225
Y
0.02309
11
7
<20
12.2
14
1030
24
1020
035
Y
0.02297
<20
8.2.
<0.2
10.4
34
15
24
11030
2
Y
0.03275
16
24
N
0.02533
17
24
N
0.02419
18
24
959
225
Y
0.02235
19
24
800
2.5
Y
0.02426
20
1030
24
1800
0.85
Y
0.02586
13
7.7
32
3
<0.2
4.8
44
9.7
21
24
932
2.5
Y
-
0.02076
<20
22
24
800
2
Y
0.02438
23
24
N
0.02448
24
24
N
0.0203
25
24
N
0.01721
H
26
24
815
.5
Y
0.02406
27
1030
24
800
125
Y
0.02926
12
17A
27
2.9
0.7
9.7
< 1
11.8
28
24
800
3.5
Y
0.01955
<20
29
24
800
2.5
Y
0.02959
30
24
N
0.0257
31
24
1
N
1
0.02484
MonthlyAverage Limit:
0.0731
15
4
30
200
Monthly Average:
0.023888
12.75
10.375
3.525
0.175
6225
6219177
11.175
Daily Maximum:
0.03275
15
7.7
32
82
0.7
10.4
44
12.2
Daily nrmtmnm:
0.01721
11
7
10
0
0
10
10
19.7
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation -Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation -Holiday

NPDES PERMIT NO.: NCO074772
PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 12-2017 (December 2017)
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation —Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation —Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.1 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER: 27149
GRADE: W W-3. ORC HAS CHANGED: No
eDMR PERIOD: 12-2017 (December 2017) VERSION: 1.0 STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
A
-
E
m
V
2
a
u
E2 1
G
O
t=
1 O
a
o'
a
a
�
ti
82126
Z2708
01092
TGP311
Quarterly
Quarterly
Quarterly
Composite
Composite
Composite
Grab
TRITIUM
U-NAT
ZINC
CER17DPF
2400 clock
Bra
2400 dock
Dn
URN
pei/I
11$/1
119/1
pass/fail
1
24
1515
0.75
1 Y
2
24
N
3
24
N
4
24
11213
0.5
B
5
24
1323
0.5
B
6
1030
24
800
1.75
Y
7
24
1005
I
B
8
24
800
1.5
Y
9
24
1
N
10
24
N
11
24
800
1.25
Y
12
24
910
2.38
Y
13
1
24
800
2.25
Y
133
1.52
14
1030
24
1020
0.35
Y
15
24
11030
2
Y
16
24
N
17
24
N
is
1
24
959
2.25
Y
19
24
800
12.5
Y
20
1030
24
800
0.85
ly
74
21
24
932
2.5
Y
22
24
800
2
Y
23
24
N
24
24
N
25
24
N
26
24
815
.5
Y
27
1030
24
800
1.25
Y
28
24
1800
3.5
Y
7s
24
800
2.5
Y
30
24
N
31
24
N
Monthly Average Limit:
125.7
Monthly Average:
133
1.52
74
Daily Maximum:
133
1.52
74
Daily Snatmom:
133
11.52
174
"•'NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather, NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 12-2017 (December 2017)
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
_
94
to
e
5
x
00900
Quarterly
Grab
TOT HARD
2400 Clock
Mg/1
t
2
3
4
s
6
7
g
9
10
11
12
13
14
Is
16
17
1g
19
20
1030
9
21
22
23
24
25
26
27
2s
29
30
31
MonWly A—ge Limit:
nm.mly Average:
9
Daily Maxim—
9
Daily Minimum:
9 .
"" No Reporting Reason: ENFRUSE = No Flow-ReusetRecycle; ENV WTHR = No Visitation — Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation — Holiday

l
NPDES PEWT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 12-2017 (December 2017)
COMPLIANCE STATUS: Non -Compliant
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 01/22/2018
01/22/2018
ORC/Certifier Signature: Dana A ixby E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
01/22/2018
Permittee/Submitte�gnature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER VAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 12-2017 (December 2017)
Report Comments:
Over month average level for copper
PERMIT VERSION: 4_1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 11-2017 (November 2017)
PERMIT VERSION: 4.1 PERMIT STATUS: Active 13
CLASS: W W-2 RECEIVED COUNTY: Iredell
ORC: Dana A Bixby ORC CERT NUMBER: .EIV[p/fVCD�nIFi/DWh'
ORC HAS CHANGED: No F E 0 0 5 Z 0 13 ��y
VERSION: 1.0 QC�N T �t�_ Fit -Ea STATUS: Processed FEB 13 2018
C)VVR SE T10N WQROS
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISC K-&ER!-.LN(0EG!ONAL OFFICE
O'
E
m
n
ti
E
5
H
~
a
$
E+
E
F
e
-
O
m
o
E
&
O
C
O
9
m
7
50050
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEMP-C
pit
CHLORINE
BOD-Coo.
N113-N-Con.
TSS-Can.
FCOLI BR
DO
2400 clock
Ilrs
2400 clock
It.
I WRIN
mgd
I deg a
so
119/1
1 mg/I
mg/l
mg/1
N/I00m1
mg/I
1
1030
24
800
2.75
Y
0.02114
17
7.3
<20
<2
<0.2
43
28
12
2
24
800
2.5
Y
0.02167
<20
3
24
800
3.75
Y
0.01995
4
0.0221
5
24
N
0.02232
6
24
1158
.5
Y
0.0228
7
24
800
2
Y
0.0228
8
1030
24
800
4025
Y
0.02231
19
7.8
28
<2
<0.2
<2.5
6
13.7
9
24
1800
3.5
1 Y
1
0.02032
26
10
24
800
1.75
Y
0.02303
11
24
N
0.02037
12
24
N
0.02267
13
24
800
2
Y
0.02379
14
24
800
1.5
Y
0.0184
I5
1030
24
1800
1.5
1 Y
0.0352
14
7.3
<20
<2
<0.2
11
<1
12.8
16
24
800
1.5
Y
0.03078
<20
17
24
800
I
Y
0.02052
is
24
N
0.02345
19
24
N
0.02282
20
24
1800
1
Y
0.0223
21
24
800
3
Y
0.0218
< 20
22
1030
24
800
1.5
Y
0.02301
115
7.6
32
6.8
<0.2
12A
<1
11.6
23
0.01837
H
24
N
0.02086
H
25
24 1
N
0.02049
26
24
N
0.03274
27
24
1210
0.5
Y
0.02678
28
24
1120
1
Y
0.02066
1
<20
29
1030
24
811
.75
Y
0.02629
13
7.3
28
43
<02
9
88
111.8
30
24 11540
0.75
Y
0.02456
Monthly Average Limit:
0.0731
15
4
30
200
MamhlyAvcrage:
0.023143
15.6
111.4
222
0
7.34
6.822733
12.38
Daily Marino m:
0.0352
19
7.8
32
6.8
0
112.4 188
13.7
Daily Minima.:
0.01837
13
7.3
0 10
0
0
0
11.6
'***No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather; NOFLOW=No Flow; HOLIDAY=NoVisitation- Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.1 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 11-2017 (November 2017)
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
i°'NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY= No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 11-2017 (November 2017)
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
!
G
E
E
d
F
c15
1
0
O
0
O
O
Z
13501
82126
22708
01092
Quarterly
Quarterly
Quartedy
Quarterly
Composite
Composite
Composite
Composite
SR-90
TRITIUM
U-NAT
ZINC
2400 clock
11.
2400 clock
11.
WIN
pei/I
pci/l
ug/I
119/1
1
1030
24
800
2.75
Y
2
24
800
2.5
Y
3
24
800
3.75
Y
4
5
24
N
6
24
1158
.5
Y
7
24
800
2
Y
8
1030
24
800
4025
Y
9
24
1800
3.5
Y
10
24
800
1.75
Y
11
24
N
12
24
N
13
24
800
2
Y
1E
24
800
1.5
Y
l5
1030
24
800
1.5
Y
16
24
1800
1.5
Y
17
24
800
1
Y
18
24
N
19
24
IN
20
24
800
I
Y
21
24
800
3
Y
22
1030
24
1800
1.5
Y
23
24
N
25
24
N
26
24
N
27
24
1210
0.5
Y
28
24
1120
1
Y
29
1030
24
811
.75
Y
30
24
110
0.75
Y
Monthly Average Limit:
125.7
Monthly Average:
Daily Maximum:
Daily Minim-
-1 No Reporting Reason: ENFRUSE = I No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 11-2017 (November 2017)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 12/19/2017
12/14/2017
ORC/Certifier Signature: Dana A Bixby E-Mail: [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
12/19/2017
Permittee/Submitter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 10-2017 (October 2017)
PERMIT VERSION: 4.1 _ ®ED
CLASS: W W-2 '99'
PERMIT STATUS: Active
COUNTY: Iredell
ORC: Dana A Bixby z u 29 2017
ORC CERT NUMBER: 27149
ORC HAS CHANGED: No
RECEIVED/NCDENRE)WR
- , :�i�7`RAL FILES
VERSION: 1_0 :iWR SECTION
STATUS: Processed JAN g 2018
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DIKM1 �iI4 EWONAL OFFICE
G
F
U
E
'
2e
F2
6
E
<
O
h
O
6
t=
O
=
0
O
c
m
7
50050
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xvveek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Gmb
FLOW
TEMP-C
pH
CHLORINE
BOD-Cone
NH3-N-Cone
T5S-Cone
FCOLI BR
DO
2400 clock
Elm
2400 clock
R.
WRIN
mgd
deg
su
ug/1
mg/l
mg/l
mg1l
#/100ml
mg/1
1
24
N
0.02096
2
24
800
2
Y
0.01985
3
24
800
2
Y
0.0212
4
1030
24
800
1
Y
0.0206
21
7.7
<20
<2
<0.2
<2.5
5
9.2
5
24
800
11.5
Y
0.01922
<20
6
24
800
3
Y
0.01794
7
24
N
0.02279
8
24
N
0.02771
9
24
1010
.25
Y
0.02483
10
24
1800
11.5
Y
0.0227
< 20
11
1030
24
800
1
Y
0.01994
125
7.8
<20
<2
<0.2
<2.5
<1
10
12
24
800
2.25
Y
0.02801
13
24
800
2.5
Y
0.02112
14
24
N
0.02269
15
24
1
N
0.02242
16
24
1010
0.9
B
0.01936
<20
17
11105
24
1039
0.85
B
0.01964
19
7.8
<2
<0.2
<26
<1
9.3
18
24
1432
0.28
1 B
0.01972
<20
19
24
1126
0.5
B
0.02157
20
24
11145
0.38
B
0.02141
21
24
N
0.02458
22
124
N
0.02324
23
24
1040
1.
Y
0.0272
24
24
1140
1.5
Y
0.02088
25
1030
24
755
.75
Y
0.01947
19
7.8
<20
<2
<0.2
3.5
44
12
26
24
1300
.75
Y
0.02279
<20
27
124
800
13
Y
1
0.02017
28
24
N
0.02178
29
24
N
0.02152
30
24
937
1.25
Y
0.0216
31
24
800
3.9
Y
0.02288
Monthly Average Unnit:
O.0731
15
4
30
200
Monthly Average:
0.021929
21
0
0
0
0.875
3.851285
10.125
Daily Maximum:
0.02801
25
7.8
0
0
0
3.5
44
112
Daily Minimum:
0.01794
19
7.7
0
10
10
0
0
9.2
'"=NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation- Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation -Holiday

NPDES PERMIT NO.: NCO074772
IlACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 10-2017 (October 2017)
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
-
MENEWWWWWRE
••*NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation — AdverseWeather, NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.1 PERMIT STATUS: Active
VACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER: 27149
GRADE: WW-3. ORC HAS CHANGED: No
eDMR PERIOD: 10-2017 (October 2017) VERSION: 1.0 STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
G
E
E
U
F
2
e
5
3g
9
1
O
it
O
E
g
1 O
o`
Va'
O
Kv
rz
tz
1 <
13501
82126
22708
01092
Quarterly
Quarterly
Quarterly
Quarterly
Composite
Composite
Composite
Composite
SR-90
TRUIUM
U-NAT
ZINC
2400 clock
His
240D clock
Hn
YBIN
pci/l
pci/l
118/1
ug/l
1
24
N
2
24
800
2
Y
3
24
800
2
Y
4
1030
124
800
11
Y
5
24
800
1.5
Y
6
24
800
3
Y
7
24
N
8
24
N
9
24
1010
1.25
Y
10
24
800
1.5
Y
11
1030
24
800
1
Y
12
24
800
2.25
Y
13
24
800
2.5
Y
14
24
1
N
1s
24
N
16
24
1010
0.9
B
17
1105
24
1039
0.85
B
18
24
1432
0.28
B
19
24
1126
0.5
B
20
24
1145
0.38
B
21
24
N
22
24
N
23
24
1040
1.
Y
24
24
1140
1.5
Y
25
1030
24
755
.75
Y
26
24
11300
1 .75
Y
27
24
800
3
Y
28
124
N
29
24
N
30
24
937
1.25
Y
31
24
1800
3.9
Y
Monthly Average limit:
125.7
Monthly Average:
Daily Maximum:
Daily Minimum:
""NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 10-2017 (October 2017)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 11/21/2017
11 /20/2017
ORC/Certifier Signature: Dana A B xb E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
11/21/2017
Yermittee/Submitter Si ature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 09-2017 (September 2017)
PERMIT VERSION: 4.1
CLASS: W W-2
ORC: Dana A Bixby RECEIVE[)
ORC HAS CHANGED: No
-utc 2 9 2017
VERSION: 2.0
PERMIT STATUS: Active
COUNTY: Iredell '�3
ORC CERT NUMBER: 27149
RECEIVE®/NCDENR/DW
STATUS; Processed
®WR �CFILES
SAMPLING LOCATION: EFFLUENT DISCIIAR TRO.: 001
JAN g 2018
NO DI qR,l94AL OFFICE
A
_
U
E
u
F.
O
O
o
O
E
o.
2
50D50
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2 X week
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Gmb
FLOW
TEAR'-C
pH
CHLORINE
DOD -Coot
NH3-N-Conc
7'SS-Con,
FCOLI BR
DO
240D clock
Hrs
2400 clock
it.
Y1RfN
mgd
deg c
so
ug/l
mg/l
mg/1
mg/l
H/1001111
mg/l
1
24
800
1
Y
0.02866
2
24
N
0.02626
3
24
N
0.01886
4
24
N
0.02377
H "
s
24
830
11.25
Y
0.02104
6
1032
24
800
.5
Y
0.02688
24
7.6
<20
<2
<0.2
7
<1
6.9
7
24
800
1
ly
1
0.02297
<20
8
24
1015
0.75
Y
0.02292
9
24
N
0.02204
l0
24
N
0.02176
11
24
1253
1.83
Y
0.02056
12
.
24
800
3.5
Y
0.02762
13
1030
24
800
2
Y
0.02567
21
7.7
<20
5.4
0.91
10
<1
8.7
14
24
800
2.5
Y
0.01951
< 20
is
24
800
2
Y
0.02409
16
1
24
N
0.0198
17
24
N
0.02211
Is
24
1040
1
Y
0.024
19
24
800
2
1 Y
0.02074
<20
20
911
24
800
0.02268
24
7.9
<20
8.6
2t
1000
24
800
Y
0.02428
<2
<0.2
<2.5
<1
22
24
800
E4.5y
Y
0.02035
23
24
N
0.0239
24
24
N
0.02617
25
24
1230
1.25
Y
0.02061
26
1
24
800
2.5
Y
0.02335
<20
27
1030
24
800
0.0239
24
7.8
<20
<2
<0.2
3.6
6
8.6
28
24
800
Y
0.02098
29
24
858
Lly
Y
0.01939
30
24
N
0.02141
Alonthly Average Limit•.
0.0731
15
4
30
200
Monthly Average:
0.022876
23.25
0
1.35
0.2275
5.15
1.565085
8.2
Daily Maximum:
0.02866
24
7.9
10
5A
0.91
10
6
8.7
Daily Minimum:
0.01886
121
17.6
0
10
10
10
0
6.9
s"'NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather, NOFLOW=No Flow; HOLIDAY= No Visitation -Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 09-2017 (September 2017)
PERMIT VERSION: 4.1
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 2.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
's:;NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772
PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 09-2017 (September 2017)
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 2.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
a
F
u
fi
U
E
F
o
U
F'
O
y
0
F
1 O
a
o
O
a
=
ii
,2°
13S01
82126
22708
01092
Quarterly
Quarterly
Quarterly
Quarterly
Composite
Composite
Composite
Composite
SR-90
TRITIus
U-NAT
ZINC
2400 do&
Rrs
2400 dock
firs
WHIN
Pj/I
pci/1
ug/1
ug/1
1
24
800
1
Y
2
24
N
3
24
N
4
24
N
5
24
830
1.25
Y
6
1032
24
800
.5
Y
7
24
800
I
Y
8
24
1015
0.75
Y
9
24
N
10
24
N
11
24
1253
1.83
Y
12
24
800
3.5
Y
13
1030
24
800
2
Y
14
24
800
2.5
Y
15
24
800
2
Y
16
24
N
17
24
N
18
24
1040
1
Y
19
24
800
2
Y
20
911
24
800
4.5
Y
0.136
-88.5
1.53
90
21
1000
24
1800
2.5
Y
22
24
800
.5
Y
23
24
N
24
24
N
25
24
1230
1.25
Y
26
24
800
Y
27
1030
24
800
Y
28
24
800
L1.25
Y
29
24
858
Y
30
24
N
Monthly Average Limiu
1S 7
Monthly Average:
0.136
-88.5
U3
90
Daily Maximum:
0.136
-88.5
1.53
90
Daily Minimum:
0.136
-885
1.53
190
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY =NoVisitation —Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.1 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP CLASS: WW-2 COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby ORC CERT NUMBER: 27149
GRADE: WW-3. ORC HAS CHANGED: No
eDMR PERIOD: 09-2017 (September 2017) VERSION: 2.0 STATUS: Processed
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
q
F
0
e
�
z°
00900
Quarterly
Composite
TOT HARD
24D0 clock
mg/1
1
2
3
4
5
6
7
8
9
]0
11
12
13
14
15
16
17
18
19
20
1035
9
21
22
23
24
25
26
27
28
29
30
Monthly Average limit
Monthly Avernga
9
Daily Mutmnm:
9
Daily Minimum:
9
"'•NoReporting Reason: ENFRUSE=No Flow-ReuselRecycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=NoF1ow; HOLIDAY=NoVisitation—Holiday

NPDES PERMIT NO.: NCO074772
PERMIT VERSION: 4.1
PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
CLASS: WW-2
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
ORC: Dana A Bixby
ORC CERT NUMBER: 27149
GRADE: WW-3.
ORC HAS CHANGED: No
eDMR PERIOD: 09-2017 (September 2017)
VERSION: 2.0
STATUS: Processed
COMPLIANCE STATUS: Non -Compliant
CONTACT PHONE #: [phone]
SUBMISSION DATE: 11/01/2017
10 Ui.'X� cq
11/01/2017
ORC/Certifier Signature: Dana
A Bixby E'4il:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
11/01/2017
Permittee/Submitter nature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 09-2017 (September 2017)
PERMIT VERSION: 4.1
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 2.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
Report Comments:
Exceeded copper limit. Recent permit modifications require metal testing that reflects a presents of copper from normal household discharge. No backwash was introduced into
the W WTP during the DMR period.

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
PERMIT VERSION: 4.1 PERMIT STATUS: Active
CLASS: WW-2 ��� COUNTY:Iredell
ORC: Dana A Bixby ED ORC CERT NUMBER: 27149
ORC HAS CHANGED: No , I `, i 3 o Z017 RECEIVED/NCDENR/DWR
eDMR PERIOD: 08-2017 (August 2017) VERSION: 1.0 CENTRAL FILES STATUS: Processed N O V o 2 Q 1
DWR SECTION
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCIG*:{O�Os
U tEILL REGIONAL OFFICE
=
F
e
E
-
E
-
O
-
E,
O
C
O
t
ce
2
50050
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composi[e
Composite
Grab
Grab
F10w
TENW-C
pH
CHLORINE
BOB -Cone
NH3-N-Cone
TSS-Cone
FCOLIBR
DO
2400 clock
It.
2400 clock
II.
Y/B/N I
mgd
deg
su
ugtl
mg/1
mg/I
mgll
a/IOOnII
mg/I
1
24
800
2.0
Y
0.01933
2
1030
24
800
.75
Y
0.01861
26
7.9
<20
<2
<0.2
<2.5
<I
8.5
3
24
800
3
Y
0.02004
< 20
4
24
800
1.5
Y
0.02049
5
24
N
0.0206
6
24
N
1
0.02216
7
24
800
1
Y
0.02969
S
24
800
1.5
Y
0.02018
9
1030
24
800
1.25
Y
0.02352
25
7.9
<20
<2
<0.2
3.9
< 1
8.2
10
24
1523
1
Y
0.02573
<20
11
24
800
2
Y
0.02829
12
24
N
0.02763
13
24
N
0.02863
14
24
1355
1.53
Y
0.02265
15
24
1000
1.0
Y
0.0231
<20
16
1030
24
800
.75
Y
0.02495
26
17.7
<20
6.8
0.43
<2.5
<1
7.4
17
24
1145
4.0
Y
0.02486
18
24
1002
0.52
Y
0.03117
19
24
N
0.02542
20
24
N
0.02861
21
24
800
4.0
Y
0.01941
22
24
800
1.5
Y
0.03007
23
1030
24
800
1.75
Y
0.02278
27
7.8
146
4.2
<0.2
<2.5
<I
7.1
24
1
24
1 1139
.25
ly
0.0236
<20
25
24
1220
2.0
Y
0.01999
26
24
N
0.02217
27
24
N
0.02248
28
24
945
0.25
Y
0.02023
29
24
1049
3.0
Y
0.02142
<20
30
1030
24
800
1.5
Y
0.01913
24
7.7
<20
9.2
0.39
<2.5
<1
8.3
31
24
800
i 1.5
Y
i
0.02316
Monthly Averuge Limit:
0.0931
IS
4
30
200
hlonthlyaveroge:
0023551
25.6
4.6
4.04
0.164
0.78
t
7.9
roily Maximum.
0.03117
127
7.9
46
9.2
0.43
3.9
0
8.5
roily Minimum:
0.01861
24
7.7
0
0
0
0
0
7.1
.s.• No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation - Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation - Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 08-2017 (August 2017)
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
o
C
ye
E
U
h
r
v
[=
E
EL
O
O
,�,
O
0
UU
O
L
5
Z
C0600
C0665
00940
THP311
OI042
00951
00900
TGP3n
82077
03520
11503
Quarterly
Quarterly
Quarterly
Monthly
Quarterly
Quarterly
Quarterly
Quarterly
Quarterly
Quarterly
Quarterly
Composite
Composite
Composite
Composite
Composite
Composite
Composite
Grab
Composite
Composite
Composite
TOTAL N-
TOTAL P-
CHLORIDE
CER7DCIIV
COPPER
F-TOTAL
TOT HARD
CER170PF
RAII,GRn
RAD-GRb
Re 26+28
2400 clock
11.
2400 clock
1I.
WRIN
mg/1
mg/1
mg/l
percent
ug/I
ug/I
m9/1
pass/fail
pci/I
pci/I
pei/l
1
24
800
2.0
Y
2
1030
24
800
.75
Y
3
24
800
3
Y
4
24
800
1.5
Y
5
24
N
6
24
N
7
24
800
I
Y
8
24
800
1.5
Y
9
1030
24
800
1.25
Y
10
24
1523
1
Y
11
24
800
2
Y
12
24
N
13
24
N
14
24
1355
1.53
Y
15
24
1000
1.0
Y
16
1030
24
800
.75
Y
17
24
1145
4.0
Y
18
24
1002
0.52
Y
19
24
N
20
24
N
21
24
800
4.0
Y
22
24
800
1.5
Y
23
1030
24
800
1.75
Y
24
24
1139
.25
Y
25
24
1220
2.0
Y
26
24
N
27
24
N
28
24
945
0.25
Y
29
24
1049
3.0
Y
30
1030
24
800
1.5
1 Y
31
24
800
LS
1 Y
Monthly Average Limit:
230
788
1900
Monthly Avcrage:
Doily Maximum:
Daly Minimum:
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation— Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation— Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 08-2017 (August 2017)
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
=
E
Jo
E
=
o
'
_
O
E
O
o`
o
O
ii
ZZ
13501
82126
22708
01092
Quartefly
QU3RC[ly
Quarte[1y
Quarterly
Composite
Composite
Composite
Composite
SR-9 0
TRIUU51
U-NAT
ZINC
2400 clock
H.
2400 eloek
H.
Y/UM
pc1/1
pd/I
119/1
up/1
1
24
800
2.0
Y
2
1030
24
800
.75
Y
3
24
800
3
Y
4
24
800
IS
Y
5
24
N
6
24
N
7
24
800
1
Y
8
24
800
1.5
Y
9
1030
24
800
1.25
Y
10
24
1523
1
Y
11
24
800
2
Y
12
24
N
13
24
N
14
24
1355
1.53
Y
15
24
1000
1.0
Y
16
1030
24
800
.75
Y
17
24
1145
4.0
Y
18
24
1002
0.52
Y
19
24
N
20
24
N
21
24
800
4.0
Y
22
24
800
1.5
Y
23
1030
24
800
1.75
Y
24
24
1139
.25
Y
25
24
1220
2.0
Y
26
24
N
27
24
N
28
24
945
0.25
Y
29
24
1049
3.0
Y
30
1030
24
800
1.5
Y
31
24
800
I.5
Y
Monthly A•magc Limit:
1u.i
Monthly Average:
Daily Maximum:
Daily Minimum:
•`•' No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation— Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation — Holiday

NPDES P,ER)MT NO.: NCO074772
C.
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 08-2017 (August 2017)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.1
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 09/25/2017
- 09/20/2017
ORC/Certifier Signature: Dana Bix E-Mai1:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
09/25/2017
Permitte�Submitter Signature:** uane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/pslnpdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FA£ILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 07-2017 (July 2017)
PERMIT VERSION: 4.RE C E I V E D
CLASS: WW-2
ORC: Dana A Bixby O C T 06 C U I/
ORC HAS CHANGED: ISENTRAL FILES
VERSION: 1_0 DWR SECTION-]
PERMIT STATUS: Inactive 3
COUNTY: Iredeft
%IVCD1NCDEAIRtf', t ;`
ORC CERT NUMBER: 7
,0 CT 17
STATUS: Processed
WQROS
MOORESVILLE REGIONP,
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO
o
O
F
-
1
,
E
U'
E
F
E
a
t=
E
-
a
6 -
O
m
O
E
F
O
y
0
U
O
1
L
o
Z
50050
00010
OD400
50060
C0310
C0610
C0530
31616
003DO
Continuous
Weekly
Weekly
2 X week
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEMP-C
PH
CHLORINE
HOD -Cone
NH3-N-Cone
T5s-Cane
FCOLI BR
DO
2400 clock
Hn
2400 clock
H.
YAWN
mgd
deg
su
ug/l
m9A
m9/1
mg/1
#/100ml
mg/l
1
24
N
0.02558
2
24
N
0.02083
3
24
1507
0.5
Y
0.02425
4
24
N
0.02415
H
5
1030
24
1025
.25
Y
0.02049
27
7.6
< 20
8.6
< 0.2
6.8
< 1
7.3
6
24
800
3
Y
0.01725
< 20
7
24
1425
2
Y
0.02062
e
24
N
0.02639
9
24
N
0.02232
10
24
800
2.85
Y
0.01966
11
24
1034
0.53
B
0.01861
12
1030
24
800
1
Y
0.02281
28
7.6
23
<2
<0.2
9
<1
7.7
13
24
800
1.75
Y
0.02609
<20
14
24
800
1.5
Y
0.02257
15
24
N
0.02385
16
24
N
0.02453
17
24
1400
2.6
Y
0.02473
18
24
800
.5
Y
0.02
< 20
19
1030
24
800
1.5
Y
0.02299
27
7.8
<20
<2
<0.2
<2.5
5
7.6
20
24
1200
1.23
Y
0.02414
21
24
800
I
Y
0.02325
22
24
N
0.02501
23
24
N
0.02495
24
24
800
I
Y
0.02105
25
24
1205
1.75
Y
0.01989
26
1030
24
800
.5
Y
0.01927
28
7.9
<20
<2
<0.2
4.3
<1
7.7
27
24
1401
2.48
Y
0.02182
< 20
28
24
800
1
Y
0.02158
29
24
N
0.01839
0
2
24
N
0.01802
31
24
1452
1.63
Y
0.01984
Monthly Average Limit:
OX731
15
4
30
200
Monthly Avcrogc:
0.022095
27.5
2.875
2.15
0
5.025
1.495349
7.575
DaiYM.0mnm:
0.02639
28
7.9
23
8.6
0
9
5
7.7
Daily Minimum:
0.01725
27
7.6
0
0
0
0
0
7.3
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR = No Visitation -Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation- Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 07-2017 (July 2017)
PERMIT VERSION: 4.0
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Inactive
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
u
G
F
B
E
d
F
E
u'
a
F'
F
6
—
O
n
E
—
O
-
0
V
O
-
c
tY
Z
C0600
C0665
Quarterly
Quarterly
Composite
Composite
TOTAL N - Cone
TOTAL P - Cone
2400 clock
nil
2400 clock
11.
Y/D/N
mgA
mgfl
24
2
rN
24
N
3
24
1507
0.5
Y
41
24
N
5
1030
24
1025
.25
Y
14.46
6.62
6
24
800
3
Y
7
24
1425
2
Y
8
24
N
9
24
N
10
24
800
2.85
1 Y
11
24
1034
0.53
B
12
1030
24
800
1
Y
13
24
800
1.75
Y
14
24
800
1.5
Y
15
24
N
16
24
N
17
24
1400
2.6
Y
18
24
800
.5
Y
19
1030
24
800
.5
Y
20
24
1200
1.23
1 Y
21
24
800
1
Y
22
24
N
23
24
N
24
24
800
1
Y
25
24
1205
1.75
Y
26
1030
24
800
.5
1 Y
27
24
1401
2.48
Y
28
24
800
1
Y
29
24
N
30
24
N
31
24
1452
1.63
Y
Monthly A—li. Limit:
Monthly Average:
14.46
6.62
Daily Maximum:
14.46
6.62
Daily Minimum:
14.46
6.62
'_'• No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation - Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation- Holiday

r
NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 07-2017 (July 2017)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Inactive
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 08/23/2017
(yV►^,h 1 —�/08/23/2017
ORC/Certifier Signature: Dana A Bixby E-Mail: [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
08/23/2017
Permittee/Submitter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
CERTIFIED LABORATORIES
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 213
.0506(b)(2)(D).

V NPDES PERMIT NO.: NCO074772
FACILITY NAIME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 06-2017 (June 2017)
PERMIT VERSION: An
E r E I V E
CLASS: WW-2 ORC: Dana A Bixby K U IJ 17 2017
ORC HAS CHANGED: MENTRAL PLIES
VERSION: 1.0 ')WR SECTION
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO
3
a
_
h
E
U'
F
u
_
1-
_
o
O
e
O
U
O
-
C
z'
50050
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2 X week
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Gmb
Composite
Composite
Composite
Grab
Grab
IT ow
TEMP-C
PH
CHLORINE
Boo - Cana
N113-N-Cone
INS -Cone
FCOLI BR
DO
2400 clock
H.
2400 clock
11.
Y1H/N
mgd
deg c
su
119/1
mg/1
m9/1
mg/I
#/100m1
mg/I
1
1550
.25
Y
0.02084
2
24
815
.25
1 Y
0.01868
<20
3
N
0.01829
4
N
0.02859
5
1138
.5
Y
0.03026
6
1330
.5
Y
0.02421
7
1030
24
800
1.25
Y
0.01826
24
7.9
<20
<2
<0.2
4A
245
8.2
S
24
800
2.75
Y
0.01751
< 20
9
Soo
2.75
Y
0.01643
10
N
0.01872
11
N
0.01916
12
800
1.25
Y
0.02
13
24
800
1
Y
0.0226
<20
14
1100
24
800
3.25
Y
-
0.02234
25
7.7
30
<2
<0.2
<2.5
<I
7.6
15
8D0
2
Y
0.01986
16
800
1
Y
0.01965
17
N
0.02161
18
N
0.02034
19
1105
1
Y
0.02101
20
24
800
2.5
Y
0.01941
34
21
1030
24
800
1
Y
0.01986
26
7.7
<20
<2
<0.2
3.6
4
7.1
22
800
1.25
Y
0.02305
23
800
.75
Y
0.02123
24
N
0.02248
25
N
0.02158
26
1400
1.5
Y
0.01863
27
24
800
1.75
Y
0.01703
< 20
28
1100
24
800
1.75
Y
0.0185
24
7.7
< 20
3
0.4
3.3
< 1
7.5
29
800
2
Y
0.02195
30
800
.5
1 Y 1
0.02304
Monthly Average Limit:
0.0731
IS
4
30
200
Monthly Average:
0.020837
24.75
7.111111
0.75 10.1
12.825
5.595083 17.6
Daily maximum:
0.03026
26
7.9
34
3
0.4
4.4
245
8.2
Daily minimum:
0.01643
24
7.7
0
0
0
0
0
7.1
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR= No Visitation -Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation- Holiday
RECEIVED/NCDENR/DWR
Gr:
AUG 21 2017
WQROS
MOORESVILLE REGIONAL OFFICE

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 06-2017 (June 2017)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
`
E
r
—
u`
[=
_
8.
O
E
2
E
O
0`
z
O
a
z
C060D
C0665
Quarterly
Quarterly
Composite
Composite
TOTAL N - Cone
TOTAL P -Conc
2400 clock
nn
2400 clock
1I.
WRIN
mg/I
mg/I
1
1550
.25
Y
2
24
815
.25
Y
3
N
4
N
5
1138
.5
Y
6
1330
.5
Y
7
1030
24
800
1.25
Y
8
24
800
2.75
Y
9
800
2.75
y
10
N
II
I
I
I N
12
800
1.25
Y
13
24
800
1
y
14
1100
24
800
3.25
y
15
goo
2
y
16
800
1
y
17
N
18
N
19
1105
1
Y
20
24
800
2.5
Y
21
1030
24
800
1
Y
22
800
1.25
Y
23
800
.75
Y
24
N
25
N
26
1400
1.5
Y
27
24
800
1.75
Y
28
1100
24
800
1.75
Y
29
800
2
Y
30
800
.5
Y
Monthly Average Until:
Monthly Average:
Daily Mot. -
Dolly Minimum:
sss'NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY=NoVisitation— Holiday
Rr:CEIVED/NCDENR/DWR
AUG 2 1 2017
WQROS
MOORESVILLE REGIONAL OFFICE

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 06-2017 (June 2017)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 07/13/2017
07/13/2017
ORC/Certifier Signature: Dana Al E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
a 07/13/2017
Pe mr ittee/Subm tter Suture:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
RECEIVED/NCDENR/DWR
AUG 21 2017
WQROS
MOORESVILLE REGIONAL OFFICE

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
PERMIT VERSION: 4.0
CLASS: WW-2 RECEIVED
^
ORC: Dana A Bixby
PERMIT STATUS: Active 3
COUNTY: Iredell
ORC CERT NUMBER: 271,RECEIVEDINCDENR�O��
GRADE: W W-3. ORC HAS CHANGED: -*J Q 9 L; al? C� U G - 7 Z0 67
eDMR PERIOD: 05-2017 (May 2017) VERSION: 2.0 STATUS: Processed
�'°CiV l'R,gl FILES WQROS
IIVVtq SECTIOA1 ESVILLE REGIONALOFFK
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHART*: NO
O
F
E
E
U
f
-
e
u
F
F
=
O
O
g
-
O
_
-
o
O
C
C
z'
50050
00010
00400
50060
C0310
C0610
CO530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Gmb
Gmb
FLOW
TEMP-C
pD
CHLORINE
ROD Cone
MI}N-Cone
TSS-Cone
FCOLI BitDO
2400 clack
If.
2400 clock
Dn
Y/D/N
mgd
deg c
511
ug/1
mg/I
mg/]
mg/1
#1100mI
mg/I
1
900
2.75
Y
0.03283
2
800
1.5
Y
0.01901
3
1030
24
800
2
Y
0.0193
21
8.1
<20
<2
<0.2
<2.5
<1
8.5
4
24
800
2.5
Y
0.02247
<20
5
1010
.75
Y
0.02805
6
N
0.02458
7
N
0.0204
8
1019
2.5
Y
0.01985
9
800
2
Y
0.02132
10
1030
24
800
3
Y
0.01752
20
7.9
< 20
< 2
< 0.2
5
2
8.4
11
24
800
2.5
Y
0.0329
< 20
12
800
3.5
Y
0.0214
13
N
0.02093
14
N
0.01903
15
840
2.5
Y
0.023
16
910
.5
B
0.0193
17
1030
24
800
3
Y
0.02064
23
8.2
29
<2
<0.2
5
4
7.9
18
24
800
1.25
Y
0.02006
29
19
800
3
Y
0.02087
20
N
0.02134
21
N
0.02691
22
1000
4
Y
0.02546
23
800
2.5
Y
0.0271
24
1030
24
800
4.75
Y
0.02732
23
8.2
< 17
13.6
0.24
3.3
2
8
25
24
800
2.5
Y
0.02838
44
26
800
2.5
Y
0.02039
27
N
0.02188
28
N
0.02425
29
N
0.0279
H
30
800
2.5
Y
0.02231
31
1030
24
800
.75
Y
0.02162
124
8
< 17
13.3
1.01
16.5
56
7.8
Monthly Average Limit:
0.0731
IS
4
30
200
Monthly Average:
0.023172
22.2
11.333333
1.38
0.25
3.96
3.894589
8.12
Dolly Moslmum:
00329
24
8.2
44
3.6
1.01
6.5
56
8.5
Dolly Minimum:
0.01752
20
7.9
0
0
0
0
0
7.8
•s;; No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR= No Visitation -Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation- Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 05-2017 (May 2017)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 2.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
O
F
E
8
E
U'
§
—
F-
F
O
O
E
£
O
_
-
o
C
O
z
C0600
C0665
Quarterly
Quarterly
Composite
Composite
TOTAL N-Cone
TOTAL P - Cone
2400 clock
Ilya
2400 clock
If.
Y/B/N
mg/1
mg/I
1
800
2.75
Y
2
800
1.5
Y
3
1030
24
800
2
Y
4
24
800
2.5
Y
5
1010
.75
Y
6
N
7
N
8
1019
2.5
Y
9
800
2
Y
10
1030
24
800
3
Y
11
24
800
2.5
Y
12
800
3.5
Y
13
N
14
N
is
840
2.5
Y
16
910
.5
B
17
1030
24
800
3
Y
18
24
800
1.25
Y
19
800
3
Y
20
N
21
N
22
1000
4
Y
23
800
2.5
Y
24
1030
24
800
4.75
Y
25
24
800
2.5
Y
26
800
2.5
Y
27
N
28
N
29
N
30
1
800
2.5
Y
31
1030
24
800
.75
Y
Monthly A—fle Limit:
Monthly A—ge:
Daily Maximum:
Daily Minimum:
••••NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY=NoVisitation— Holiday

NPDES PERMIT NO.: NC0074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 05-2017 (May 2017)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 2.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 07/12/2017
CQ _ 07/11/2017
ORC/Certifier Signature: Dana A Bixby E-Mail: [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
07/12/2017
Permittee/Submoritler Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NC0074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 04-2017 (April 2017)
3
PERMIT VERSION: 4.0 RECEIVED PERMIT STATUS: Active
CLASS: WW-2 COUNTY: Iredell pp
JUN 16 2017 ORCCERTNUMBER:27149ECEIVED/NCDENR/DWR
ORC: Dana A Bixby I' ORC HAS CHANGED: NiCENTRAL FILES JUN 2 6 2017
VERSION: 1.0 DWR SECTION STATUS: Processed
UWQROS
MOORESAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGEXvINtOREGIONA! OFFICE
q
U
P
e
u
F'
a
2
O
O
F
2
O
u
=
0
O
z
50050
00010
00400
SM60
C0310
C0610
Cos"
31616
00300
Continuous
Weekly
Weekly
2 X week
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Gab
Composite
Composite
Composite
Gmb
Grab
FLOW
TEMP-C
pH
CHLORINE
Boo -Cone
N113-N-Cane
7SS-Cant
FCOLi BR
DO
2400c1.k
H.
2400 dock
H.
Y/BIN
mgd
deg
sit
u9/1
m9/1
mg/l
1119/1
H/lODml
mg/!
1
N
0.02015
2
N
0.0197
3
800
3
ly
0.02662
24
800
2
Y
0.02161
<20
5
1030
24
800
2.5
Y
Q03101
19
7.6
<20
10
<0.2
9.7
57
8.7
6
800
3
Y
0.03444
7
929
1.5
Y
0.0288
8
N
0.0207
9
N
0.0201
10
24
1102
0.28
Y
0.02115
11
24
800
2.25
Y
0.01824
<20
12
1030
24
752
13.5
Y
1
0.02714
19
17.8
<20
7.7
13.35
10
4
19.2
13
goo
Y
0.02656
14
800
Y
0.01849
is
r.5
N
0.0216
16
N
0.01888
17
800
Y
0.01873
18
924
1.5
Y
0.02101
19
1030
24
800
2
Y
0.0241
21
7.9
<20
8.7
<02
4.1
<1
10.1
20
24
800
3.25
1 Y
0.01874
< 20
21
1052
.75
Y
0.01854
22
N
0.01404
23
N
0.02275
24
1224
6.5
Y
0.04456
25
800
.25
Y
0.0294
26
24
748
10.5
Y
1
0.02275
< 20
27
1030
24
800
1.75
Y
0.02308
20
7.8
<20
2.5
< 0.2
9.2
< I
9
28
800
1
Y
0.02045
17
N
0.0212
J0
N
0.01945
Monthly nvcngc Limit:
0.0731
is
4
30
290
Mouthy Av ta&-
0.023133
19.75
0
7.225
0.8375
8.25
3.885829
9.25
Daily Maximum.
0.04456
21
7.9
0
10
3.35
10
57
10.1
Daily Miuimu m_
0.01404
19
7.6
0
2.5
0
4.1
0
8.7
****NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather, NOFLOW=No Flow; HOLIDAY=NoVisitation-Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
PERMIT VERSION: 4.0
CLASS: WW-2
PERMIT STATUS: Active
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 04-2017 (April 2017)
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
0
E
U
F
F
<
O
0
H
O
a
o
O
ii
,�'
C0600
C060
Quarterly
Q_rly
Composite
Composite
TOTAL N-Conc
TOTALP-Cane
2400 clock
H.
2400e1-k
Hn
WRIN
I
mgfl
mg/l
I
N
2
N
3
800
3
Y
24
1800
2
Y
5
1030
24
800
2.5
Y
14.84
4.5
6
goo
3
Y
7
929
1.5
Y
e
1 N
9
N
10
24
11102
0.28
Y
11
24
800
2.25
Y
12
1030
24
752
3.5
Y
13
800
25
Y
14
800
1
1 Y
is
N
16
N
17
800
.5
Y
18
924
1.5
Y
19
1030
24
900
2
Y
20
24
800
3.25
1 Y
21
1052
.75
Y
72
N
23
N
24
1224
6.5
Y
75
800
.25
1 Y
26
24
748
Y
27
1030
24
800
Y
28
800
r1.75,
Y
29
N
30
N
Monthly Aw-Lm Limit:
Monthly Avera& .
14.84
4.5
Daily Muimom:
14.84
4.5
Daiy ar imnm:
114.84
4.5
****No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY=NoVisitation— Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 04-2017 (April 2017)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 05/30/2017
05/19/2017
ORC/Certifier Signature: Dana A B xby E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
05/30/2017
Permittee/Subnl' ter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Penn ittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
* * * Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

WPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2017 (March 2017)
PERMIT VERSION: 4.0 RECERRVED PERMIT STATUS: Active
CLASS: WW-2 COUNTY: Iredell
ORC: Dana A Bixby J U N 0 6 2017 ORC CERT NUMBER: 27149
ORC HAS CHANGED: No CENTRAL FILES kEUFIVED/NCDENR/DWR
VERSION:1.0 DWR SECTION STATUS: Processed JUN 13 2017
/�
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DIS S
�E - I0N4L OFFICE
0
q
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F
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0
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fi
F
8
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F'
H
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C
O
,§
2
a
_
_
u
O
"
2
50050
00010
00400
50060
C0310
C0610
C0630
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Gmb
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEM -C
PH
CHLORINE
ROD -Cone
NH}N-Cone
TSS-Coot
FCOLI BR
DO
2400 clock
Hn
2400 dodo
Hn
WHIN
I
mgd
I deg
so
u9/1
m9/1
I mg/1
mg/1
it/looml
mg/1
1
24
730
Q56
Y
0.02342
16
8.2
41
<2
<02
4
6
11
2
24
1011
1.5
Y
0.0227
<20
3
24
730
1.5
Y
0.01964
4
24
N
0.0233
5
24
N
0.0208
6
24
730
2.5
Y
0.0222
7
24
815
3.75
Y
0.01603
36
s
24
80o
2.5
I Y
0.02279
15
17.7
43
< 2
0.7
6.4
1<1
9.4
9
24
800
2
Y
0.02836
10
24
900
1
Y
0.02037
11
24
1
N
0.02097
12
24
N
Q02355
13
24
954
2
Y
0.02275
14
24
800
0.38
Y
0.02281
15
24
800
2.75
Y
0.01942
113
7.8
1 < 20
9.8
< 0.2
8.8
92
9.5
16
24
1800
25
Y
0.02027
<20
17
1
24
800
2.5
Y
0.02067
is
24
B
0.02236
19
24
N
0.02201
20
24
800
1.31
Y
Q02198
21
24
1800
1.31
Y
0.01986
22
1
24
800
3.0
Y
0.0217
115
7.7
<20
12.4
Q52
12
2
19.8
23
24
800
2
Y
0.01445
<20
21
24
800
.75
Y
0.02443
25
24
N
0.01952
26
N
Q024
27
1
24
1259
.5
Y
0.02258
28
24
800
.5
Y
0.02138
29
24
800
12
Y
0.01781
18
7.8
<20
9
<0.2
10
230
9.7
30
24
800
1.25
Y
Q02518
<20
31
24
800
.5
Y
0.02345
Monthly Awruge Limit:
0.0731
15
4
30
200
Monthly Average:
0.021605
35.4
1
12
6.24
0.244
8.24
12,048678
9.88
DaBy Mmnm.m
0.02836
113
8.2
43
12.4
0.7
12
230
11
DaOy Minhoum:
0.01445
15
7.7
10
0
0
4
0
9.4
ii**No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather, NOFLOW=No Flow; HOLIDAY= No Visitation -Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 03-2017 (March 2017)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
q
F
U
3C'
U2
F
E.
a`
O
F
O
—
O
o
5
z
C0600
C0665
Quarterly
Quarterly
Composite
Composite
TMALN-Cone
TOTAL P-Cane
2100 cock
H.
2400 dock
H.
YBIN
mn
mg/I
1
24
730
0.56
Y
2
24
1011
1.5
1 Y
3
24
730
1.5
Y
4
24
N
5
24
N
6
24
730
2.5
Y
7
24
815
3.75
Y
8
24
800
2.5
Y
9
24
800
2
Y
10
24
1900
1
Y
11
24
IN
12
24
N
13
24
954
2
Y
14
24
800
0.38
Y
15
24
f 800
2.75
Y
16
24
800
15
Y
17
24
800
2.5
Y
18
24
B
19
24
N
20
24
800
1.31
Y
21
24
800
1.31
Y
z2
24
800
3.0
Y
73
1
124
800
2
Y
24
24
800
.75
Y
25
TA
N
26
N
Z7
24
1259
.5
Y
28
24
800
.5
Y
29
24
1800
2
Y
30
24
800
1.25
Y
31
24
800
.5
Y
Monthly M ..ge LIm14
Monthly A—ge:
Daily Mas(mom:
Daily Minima
•"'NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY= No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
QWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 03-2017 (March 2017)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 04/26/2017
04/25/2017
ORC/Certifier Signature: Dana A Bixby E-4,ail:L [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit. ­-7
04/26/2017
ittee/Submitter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
CERTIFIED LABORATORIES
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
i
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forins.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 02-2017 (February 2017)
PERMIT VERSION: 4.0
CLASS: WW-2 RECEI vO
ORC: Dana A Bixby APR 2 1 2017
ORC HAS CHANGED: No
VERSION: 1.0 rENTRAL FILES
DVVR SECTION
PERMIT STATUS: Active 3
COUNTY:Iredell �,
ORC CERT NUMBER: 27tIWJ�5fVED/NCDENR/DWR
MAY o I Z017
STATUS: Processed
Q
E
E
a
o°
c
50050
00010
00400
SM60
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TE01P-C
pH
CHLORINE
ROD -Cant
NH3-N-Cone
ISs-Cone
FCOLI BR
DO
2400 dork
H.
2400 dock
Bra
WRIN
mgd
deg
su
u9/1
mgd
mg/l
mgA
9/100ml
m8/I
1
1030
24
730
1.41
Y
0.02028
12
7.9
23
<2
<02
5.3
<1
11.5
2
24
1355
0.38
Y
0.02475
<20
3
24
1208
1
Y
0.02417
4
24
N
0.0253
5
24
N
0.02933
6
24
915
3
Y
0.02419
7
24
736
1.5
Y
0.02075
8
1030
24
730
2
Y
0.0281
14
17.7
<20
2.8
<0.2
52
<1
10.5
9
24
730
3.25
Y
0.02613
<20
10
24
820
2.5
Y
0.02364
1t
24
N
0.02465
12
24
N
10.0244
13
24
1400
.5
Y
0.02011
14
24
730
2.25
Y
0.01556
15
1030
24
730
1.75
Y
0.02346
14
7.5
< 20
8.5
< 0.2
9
85
10.2
16
24
730
3
Y
0.02413
< 20
17
1
24
730
11.5
Y
0.02505
to
24
N
0.02229
19
24
N
0.02354
20
24
730
3.75
Y
0.01801
21
24
730
1
Y
0.02371
22
24
1017
1
Y
0.02017
<20
23
1035
24
173.
.75
Y
0.02129
16
8
<20
10.4
<0.2
16.4
< 1
9.5
24
1
1010
.75
B
0.024
25
N
0.02301
26
L24
N
0.02225
27
1005
2
Y
0.025282a
730
3
Y
1
0.0255
Monthly Average Limit
0.0731
15
4
30
200
Monthly Average:
0.023323
14
2.875
5.425
0
6.475
3.03637
10.425
DaOy Mm i.um•
•
0.02933
16
8
23
10.4
0
9
85
11.5
DaOy Minimum:
0.01556
17.5
0
0 10
15.2
10
19.5
s•" No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR = No Visitation - Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation - Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 02-2017 (February 2017)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
a'
6
8
u
F°
E
E
O
is
1 O
O
O
°
&
:c'
C0600
C0665
Quarterly
Quarterly
Composite
Composite
TOTAL N-Cone
TOTALP-Can.
2400 clock
lln
2400c1ock
H.
Y/n/N
mg/1
mg/1
1
1030
124
730
1.41
Y
2
24
1355
0.38
Y
3
24
1208
1
Y
4
24
N
5
24
N
6
24
915
3
Y
7
24
736
1.5
Y
8
1030
24
730
2
Y
9
24
730
3.25
Y
10
1
24
820
12.5
Y
11
24
N
12
24
N
13
24
1400
.5
Y
14
24
730
2.25
Y
is
1030
24
730
11.75
Y
16
1
24
730
3
Y
17
24
730
1.5
Y
19
24
N
19
24
N
20
24
1730
13.75
Y
21
24
730
1
Y
22
24
1017
1
Y
23
11035
24
73.
.75
Y
74
24
1010
.75
B
25
24
N
26
24 1
IN
27
24
1005
2
Y
za
24
730
3
Y
Monthly Avenge Until:
Monthly Average:
Daily Marimum:
Daily Minimum:
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation —Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 02-2017 (February 2017)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 03/28/2017
UK, 03/26/2017
ORC/Certifier Signature: Dana A Bixby E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
03/28/2017
Permittee/Submitte Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
I0619 ►W6000
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 01-2017 (January 2017)
PERMIT VERSION: 4.0 j�PERMIT STATUS: Active
CLASS: WW-2 I �f% I�COUNTY: Iredell
ORC: Dana A Bixby MAR 0 8 2017 ORC CERT NUMBER: 27149
ORC HAS CHANGED: No CENTRAL FILES RECEIVED/NCDENR/DWR
VERSION: 1.0 DWR SECTION STATUS: Processed MAR 13 2017
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARG0KQN0
MOORESVILLE REGIONAL OFFICE
0
F
-
U'
F
F'
6
'F
3
O
O
6
O
O
M
7c'
SOD50
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEMP-C
pB
CHLORINE
BOD-Cant
NHYN-Conc
TSS-Cone
FCOLI BR
DO
2400 do[k
Hn
2400 clock
if.
Y/B/N
mgd
deg
so
ugll
mg/l
mg/l
mg/l
#/100m1
mg/l
1
24
0.02493
2
24
N
0.04186
`
3
24
730
0.03528
4
24
730
Y
0.02757
5
1030
24
730
r2.25Y
Y
0.02594
13
7.8
<20
<2
<0.2
<2.5
<I
to
6
24
730
Y
0.02168
<20
7
24
0.02577
8
24
0.02443
9
24
1730
3.75
1 Y
1
0.0196
10
24
730
4.25
Y
0.01924
11
11030
24
730
2.53
Y
0.02578
9
7.2
<20
<2
<0.2
4.8
<1
9.8
12
24
730
1.5
Y
0.02207
<20
13
24
730
3
Y
0.02258
14
74
0.02401
15
24
1
0.0238
16
24
1031
2.25
Y
0.02321
17
24
730
3.75
Y
0.02279
is
1030
24
730
2
Y
0.02116
15
8
<20
<2
<0.2
4.1
<1
9.7
19
1
24
730
2.75
Y
0.02489
<20
20
24
1020
1.5
Y
0.02022
21
24
0.03003
22
24
0.02739
23
24
730
2
Y
0.02055
21
24
730
.5
Y
0.0263
75
1030
24
851
1.5
Y
0.02438
13
7.9
<20
7.6
0.47
<2.5
<1
9.2
26
1
24
730
2
Y
0.02312
<20
27
24
730
2
Y
0.01499
28
24
0.02308
29
24
0.02441
30
24
1730
3.25
ly
I
0.02279
31
24
730
.75
Y
1
0.02131
Monthly Average limit:
0.0731
15
4
30
200
Monthly Average
0.02436
12.5
0
1.9
0.1175
2.225
I
9.675
Daily Maximum:
0.04186
15
8
0
7.6
0.47
4.8
0
10
Daily Minimom•
•
0.01499
9
7.2
0
0
0
0
0
9.2
"s•NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather; NOFLOW=No Flow; HOLIDAY= No Visitation -Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 01-2017 (January 2017)
PERMIT VERSION: 4.0
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
p
a
V'
P
E
F
E
F
a
O
N
o
O
O
o
Sq'
C0600
C066.5
Quarterly
Quarterly
Composite
Composite
TOTAL N - Conk:
TOTALP-Cane
2400 dock
H.
2M dodo
H.
Y/DIN
-94
M9A
1
24
2
24
N
3
24
730
2.25
Y
4
24
730
1
1 Y
5
1030
24
730
1.5
Y
9.06
3.26
6
24
730
1
Y
7
24
8
24
9
24
730
3.75
Y
10
24
1730
4.25
Y
11
1030
24
730
2.53
Y
12
24
730
1.5
Y
13
24
730
3
1 Y
14
24
is
24
16
24
1031
2.25
Y
17
24
730
3.75
Y
18
1030
24
730
2
ly
19
24
730
2.75
Y
20
24
1020
1.5
Y
21
24
22
1
24
23
24
730
2
Y
24
24
730
.5
Y
25
1030
24
851
1.5
Y
26
24
730
2
Y
27
24
730
2
Y
28
24
29
24
30
1
24
1730
3.25
Y
31
24
730
.75
Y
Manthly A—ge limit:
Monthly A—ge
9.06
3.26
Daily Maximum:
9.06
3.26
Daily Mmimam:
19.06
3.26
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation —Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 01-2017 (January 2017)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
1
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 02/27/2017
C,7,— 1 02/21/2017
ORC/Certifier Signature: Dana A Bixby E- ail [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
02/27/2017
Permittee/Submitter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc_
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period:
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
* * * Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.0 PERMIT STATUS: Active
FACILITY NAME: Diamond Head W WTP CLASS: W W-2 Q @,r y� LINTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby U ORC CERT NUMBE 27 "
JUN . 6 2017 1cEDlNCDENRlDWF�'
GRADE: WW-3. ORC HAS CHANGED: No
eDMR PERIOD: 12-2016 (December 2016) VERSION:1.0 CENTIALFILE TATUS: Processed &RevisAJ N 13 2017
DWI SEC TIO%
WQROS
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DIS4DHWR 1&*- ?TLO.1P!AL OFFICE
q
u
F
9
a
-
O
O
O
o`
94
O
m
a
yR
50050
00010
00400
SM60
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xvreek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Gmb
Grab
Gmb
Composite
Composite
Composite
Gmb
Grab
FLOW
TEMP-C
pH
CHLORINE
ROD -Con.
NH3-N-Cane
TSS-Con.
FCOLI DR
DO
2400 clock
H.
2409 dock
H.
WHIN
mgd
deg c
sit
ugll
mgll
mg/l
mgll
9/100m1
mFJI
1
24
730
3
Y
0.03071
<20
2
24
730
4
Y
0.03795
3
24
0.03071
4
24
0.03122
5
24
830
2.5
Y
0.02912
6
24
730
4.5
Y
0.02745
7
Z4
730
1.75
Y
0.02539
14
8.3
34
<2
<0.2
5
<1
9.7
8
24
730
11.75
Y
1
0.02267
38
9
24
730
2
Y
0.02393
10
24
0.02489
11
24
0.02528
12
24
730
2
Y
0.02245
-
13
24
730
3.25
Y
0.01591
13
7.7
<20
12.7
14
24
730
2
Y
0.02076
41
< 2
< 0.2
4.8
6
15
24
730
3
Y
0.02287
16
24
730
3.25
Y
0.02059
17
24
0.02372
18
24
0.02604
19
24
730
3.25
1 Y
0.02052
10
24
730
2
Y
0-02279
<20
21
24
730
1
Y
0.03002
12
7.4
<20
<2
<0.2
3.9
<1
10.3
22
24
730
1.25
Y
0.02795
23
24
730
12
Y
0.02262
u
0.02258
25
24
0.0215
26
24
N
0.02343
27
24
730
2.25
Y
0.02394
28
24
730
1.5
Y
0.02647
14
7.8
<20
<2
1.57
3.7 1<1
8.9
29
24 1730
2
Y
0.02696
<20
30
24
1030
1
Y
0.02694
31
Monthly Arrmg. Limit:
M0731
15
4
30
200
Monthly Awrvgc
0.025243
13.25
12.555556
0
0.3925
4.35
1.565085
10.4
D2nF Maximum:
0.03795
14
8.3
41
0
1.57
5
6
12.7
D.By Minimum:
0.01591
12
7.4
0 10
0
3.7 10
8.9
"" No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation - Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation - Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 12-2016 (December 2016)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed & Revised
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue).
q
U
F
e
F' 1
e
6'
�
E
O
n
O
3
1 O
_
Off°
C0600
C060
Quarterly
Quarterly
Composite
Composite
TOTAL N-core
TOTALP-Can.
2400 clock
Hn
2400 clock
An
WHIN
mg/l
m9/1
1
24
730
3
Y
2
24
730
4
Y
3
24
a
24
5
24
830
2.5
Y
6
24
730
4.5
Y
7
24
730
1.75
Y
8
24
730
1.75
Y
9
24
730
2
Y
l0
24
11
24
12
24
730
2
Y
13
24
730
3.25
Y
W
24
730
2
Y
15
24
1730
3
Y
16
24
730
3.25
Y
17
24
Is
24
19
24
730
3.25
ly
20
24
730
2
Y
21
24
730
1
Y
22
24
730
1.25
Y
23
24
730
2
Y
24
25
24
26
24
N
27
24
730
2.25
Y
29
24
730
1.5
Y
29
24
1730
12
Y
30
24
1030
I
ly
31
M.olh1y Avenge L®It
Monthly Average
Daily Mnaim—
Dolly Mmimn
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR = No Visitation— Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
1
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 12-2016 (December 2016)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed & Revised
SUBMISSION DATE: 01/24/2017
01/23/2017
ORC/Certifier Signature: ana A Bi E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
C�
01/24/2017
Permittee/Submitter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Penmittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
J
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

. NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.0 PERMIT STATUS: Active
FACILITY NAME: Diamond Head W WTP CLASS: W W-2 E C I V OUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc ORC: Dana A Bixby FEB 0 9 2 017 ORC CERT NUMBER: 27149
GRADE: WW-3. ORC HAS CHANGED: No RECEIVEDINCDENRIDWRe
eDMRPERIOD: 12-2016 (December2016) VERSION: 1.0 �rWFILES STATUS: Processed
- °WR SECTION FEB 13 2017
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGF�Qpn
MOORESVILLE REGIONAL OFFICE
A
F
m
_
e
U
E
F
E
u°
a
F
B
t
<
O
n
F
O
V
=
o`
a
O
C
a
z
50050
00010
00400
50060
C0310
C0610
CO530
31616
00300
Continuous
Weekly
Weekly
2 X week
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEMP-C
pH
CHLORINE
BOD-Con.
NH3-N-Cone
TSS-Can,
FCOLI BR
DO
2400 lock
H.
2460 d..k
Ho
y1m
mgd
deg
su
u9/1
mg/l
mg/l
mgfl
hVi0om1
mg(l
1
24
730
3
Y
0.03071
<20
2
24
730
4
Y
0.03795
3
24
0.03071
4
24
1
0.03122
5
24
830
25
Y
0.02912
6
24
730
4.5
Y
0.02745
7
24
730
1.75
Y
0.02539
14
8.3
34
<2
<0.2
5
<1
9.7
8
24
730
1.75
Y
0.02267
1
38
9
24
730
2
Y
0.02383
10
24
1
1
0.02489
11
24
1
0.02528
12
24
730
2
Y
0.02245
13
24
730
3.25
Y
0.01591
13
7.7
<20
12.7
14
24
730
2
Y
0.02076
41
1<2
<0.2
14.8
6
15
24
730
3
Y
0.02287
16
24
730
13.25
1 Y
0.02059
17
21
0.02372
16
24
0.02604
39
24
730
3.25
Y
0.02052
20
24
730
2
Y
1
0.02279
<20
21
24
730
1
Y
0.03002
12
7.4
<20
<2
<0.2
3.9
<1
10.3
22
24
730
1.25
Y
0.02795
33
24
730
2
Y
0.02262
24
0.02258
25
1
24
1
1
1
0.0215
26
24
N
0.02343
27
24
730
2.25
Y
0.02394
28
24
730
1.5
Y
0.02647
14
7.8
<20
<2
1.57
3.7
1<1
8.9
29
24
730
2
Y
0.02696
1
<20
30
124
1030
I
ly
1
0.02694
31
Monthly Average Limit
0.0731
15
4
30
200
Monthly Average:
0.025243
13.25
112.555556
0
0.3925
4.35
1.565085
10.4
Daily Maxim-
0.03795
114
8.3
41
0
1.57
5
16
12.7
Daily Minimum:
0.01591
12
7.4
0
0
0
3.7
0
8.9
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR = No Visitation -Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation -Holiday

NPDES PERMIT NO.: NCO074772 PERMIT VERSION: 4.0 PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
CLASS: WW-2
COUNTY: Iredell
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 12-2016 (December 2016)
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
A
e`
U
F
U
[+
E
.
O
O
E
O
01
U
O
^
=
x`
2
C0600
C0665
Quarterly
Quarterly
Composite
Composite
TOTAL N-Cone
TOTAL P-Cone
2400 clock
R.
2400 dock
H.
WHIN
vtg/1
mg/1
1
24
730
3
Y
2
24
730
4
Y
3
24
4
24
5
24
830
2.5
Y
6
24
730
14.5
Y
7
24
730
1.75
Y
8
24
730
1.75
Y
9
24
730
2
Y
10
24
1t
24
12
24
730
2
Y
13
24
730
3.25
Y
14
24
730
2
Y
15
24
730
13
Y
16
24
730
3.25
Y
17
24
18
24
19
24
730
3.25
Y
20
24
730
2
Y
21
24
730
I
Y
22
24
730
11.25
Y
23
24
730
2
Y
24
25
24
26
24
N
27
24
730
2.25
Y
28
24
730
11.5
Y
29
24
730
2
Y
30
24
1030
1
Y
31
Monhly Average Limit
Monthly Average:
Daily Ma.--:
Daily Alininmem
'••'NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY=NoVisitation— Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 12-2016 (December 2016)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 01/24/2017
01/23/2017
ORC/Certifier Signature:/Da�a A Bixby E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
01/24/2017
Perm ittee/Submitter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
CERTIFIED LABORATORIES
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 11-2016 (November 2016)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1_0
ERMIT STATUS: Active
RECEIVE
COUNTY: Iredell 3
APR 21 Z017 ORC CERTNUMBER: 27M2CEIVED/NCDENRIDWR
CENTRAL FILES MAY o 2017
DWR SECTION STATUS: Processed & Revised
WQROS
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHA�l�V'���GION�L OFFICI
e
t;
e
E
a
v
8
u
O
o
�
n
2
50050
06010
00400
50060
C0310
C0610
CO-1w
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEM -C
pH
CHLORINE
Boo -Cone
NH3-N-Cone
TSS-Cone
FCOLI BR
DO
2400 dock
H.
2400 dock
Hra
Y/&N
mgd
deg
su
118/1
mg/l
mg/l
mg/l
9/100ml
m8A
1
730
2.5
Y
0.03364
2
1030
24
730
1.5
Y
0.03694
20
7.1
34
<2
<0.2
8
12
8.4
3
730
2.5
Y
0.03236
<20
<1
4
730
5.25
Y
0.035
5
0.035
6
0.035
7
1053
1.5
Y
0.035
8
730
0.7
1 Y
67
9
1030
24
730
1.75
Y
18
7.8
<20
<2
<0.2
18
<1
8.7
10
730
5.25
Y
443560
889
<20
11
730
2
Y
54
12
0.03459
13
1034
0.25
Y
0.03642
14
730
5
Y
0.035
15
730
2.5
Y
0.02904
<20
16
1030
24
730
2.5
Y
0.03138
15
7.6
<20
<2
<0.2
<2.5
4
10
17
1
1150
.25
Y
0.03574
18
730
1.25
Y
0.03574
19
0.04083
20
0.03898
21
730
1
Y
0.035
22
730
1.5
1 Y
1
0.034706
1
<20
23
1030
24
730
2.25
Y
0.037
13
7.6
27
<2
<0.2
<2.5
<1
10
24
1254
.25
0.0333
25
N
HOLIDAY
26
1037
.5
Y
0.037
27
0.035
28
1730
1
Y
0.0337
29
1010
3
Y
0.0377
30
1030
124
1730
1
Y
1
0.0379
17
8.2
<20
<2 1
<0.2
52
<1
9
Montbly Avenge limit:
0.0731
IS
4
30
200
Montbly Average:
1502.103002
16.6
6.777778
0
0
6.24
1.906369
9.22
Daily Mo:imam:
43560
20
8.2
34
0
0
18
12
10
Daily MM.-0.02904
13
7.1
0
0 40
0
0
8.4
•"*NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather; NOFLOW=No Flow; HOLIDAY=NoVisitation -Holiday

NPDES PERMIT NO.: NCO074772
PERMIT STATUS: Active
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 11-2016 (November 2016)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed & Revised
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
C
a
d
K
u'
9
F
-�
1 O
1 O
o°
O
M
2'
C0600
C0665
Quarterly
Quartedy
Composite
Composite
1 TOTAL N-Cooc
TOTALP-Conc
2400 clock
Hn
2400 dock
H.
Y/n/N
m '�
mg/1
1
730
2.5
Y
2
1030
24
730
1.5
Y
3
730
2.5
Y
d
730
5.25
Y
5
6
7
1053
1.5
Y
8
730
0.7
Y
9
1030
24
730
1.75
Y
to
730
5.25
Y
11
730
2
Y
12
13
1034
0.25
Y
14
730
5
Y
is
730
2.5
Y
16
1030
24
730
2.5
Y
17
1150
.25
Y
1s
730
125
ly
19
20
21
730
1
Y
22
1
730
1.5
Y
23
1030
24
730
2.25
Y
23
1254
.25
25
N
HOLIDAY
26
1037
.5
Y
27
28
730
1
Y
29
1
11010
3
ly
30
1030
24
730
1
Y
Monthly Average limit:
Abirthly A,erngc
Daily Maximum;
Daily Minimum:
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENVWTHR = No Visitation —Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 11-2016 (November 2016)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.0
CLASS: W W-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
COII TACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed & Revised
SUBMISSION DATE: 12/29/2016
12/21/2016
ORC/Certifier Signature: Dana A Bixby E- ail: [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part II.E.6 of
the NPDES permit.
12/29/2016
Permittee/Submitt re Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the pennittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 11-2016 (November2016)
PERMIT VERSION: 4.0 PERMIT STATUS: Active 3
CLASS: WW-2 IVM
NTY: Iredell
ORC: Dana A Bixby CERT NUMBER: 27149 RECEIVEDACDENROWR
ORC HAS CHANGED: No JA N 18 2017 JA N 2
VERSION: 1.0 -STATUS: Processed Oy
r
CENTRAL FIL
DWR SECTION M WQROS
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARWSNbE REGIONAL OFFIC
o
F
t9
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E
F
E
uo
F
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8.
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to
z
50050
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2 X week
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEMP-C
PH
CHLORINE
DOD -Cone
NI13.N-Cone
Tss-Cone
FCOLI DR
DO
2400 clock
11n
2400 clock
11.
YIDIN
mgd
deg c
sir
ug/l
mg/I
M911
mg/1
11/I00ml
mg/1
1
730
2.5
Y
0.03364
2
1030
24
730
1.5
Y
0.03694
20
7.1
34
<2
<0.2
8
12
8.4
3
730
2.5
Y
0.03236
< 20
< 1
4
730
5.25
Y
0.035
5
0.035
6
0.035
7
1053
1.5
Y
0.035
8
730
0.7
Y
0.03367
9
1030
24
730
1.75
Y
43560
l8
7.8
< 20
< 2
< 0.2
18
< 1
8.7
10
1
730
5.25
Y
0.038889
<20
11
730
2
Y
0.03254
12
0.03459
13
1034
0.25
Y
0.03642
14
730
5
Y
0.035
15
730
2.5 -
Y
0.02904
<20
16
1030
24
730
2.5
Y
0.03138
15
7.6
<20
<2
<0.2
<2.5
4
10
17
1150
.25
Y
0.03574
18
730
1.25
Y
0.03574
19
0.04083
20
0.03898
21
730
I
Y
0.035
22
730
1.5
Y
0.034706
<20
23
1030
24
730
2.25
Y
0.037
13
7.6
27
<2
<0.2
<2.5
<1
10
24
1254
.25
0.0333
25
N
HOLIDAY
26
1037
.5
Y
0.037
27
0.035
28
730
I
Y
0.0337
z9
1010
3
Y
0.0377
30
1030
24
730
1
Y
1
0.0379
17
8.2
<20
<2
<0.2
5.2
<I
9
Monthly Average Limit:
00731
IS
4
30
200
Monthly Averoge:
1502.103002
16.6
6.777778
0
0
6.24
1.906369
9.22
Daily M..imnm:
43560
20
8.2
34
0
0
18
12
10
Wilyafinimnm:
0.02904
13
7.1
0
0
0
0
0
8.4
****No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation- Adverse Weather, NOFLOW = No Flow; HOLIDAY = No Visitation- Holiday

NPDES PERMIT NO.: NCO074772
,FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: I 1-2016 (November 2016)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
Q
e
7.
e
e
N
6
8
e
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4
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e
2
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O
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t
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Z
C0600
C0665
Qt>a 1y
Quarterly
Composite
Composite
TOTAL N-Coot
TOTAL P - Cone
2400 clock
Iln
2400,1..k
B.
WHIN
mg/i
mg/l
1
730
2.5
Y
2
1030
24
730
1.5
Y
3
730
2.5
Y
4
730
5.25
Y
5
6
7
1053
1.5
Y
R
730
0.7
Y
9
1030
24
730
1.75
Y
10
730
5.25
Y
11
730
2
Y
12
13
1034
0.25
Y
14
730
5
Y
1s
730
2.5
Y
16
1030
24
730
2.5
Y
17
1150
.25
Y
Is
730
1.25
Y
19
20
21
730
1
Y
22
730
1.5
Y
23
1030
24
730
2.25
Y
24
1254
.25
25
N
HOLIDAY
26
1037
.5
Y
27
28
730
.1
Y
29
1010
3
Y
30
1030
24
7aa 30
f
Y
Monthly Avermge Limit:
Monthly Ava mgc:
Dolly Moilmom:
Doily Minimum:
•'•'NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation— Adverse Weather, NOFLOW=No Flow; HOLIDAY= No Visitation— Holiday

0
NPDES PERMIT NO.: NCO074772
v
FACILITY NAME: Diamond Head W WTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 11-2016 (November 2016)
COMPLIANCE STATUS: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 12/29/2016
12/21/2016
ORC/Certifier Signature: Dana A Bixb*�.1 E-Mail:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit.
12/29/2016
Permittee/Submittver Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
4 FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 10-2016 (October 2016)
PERMIT VERSION: 4.0 PERMIT STATUS: Active
CLASS: WW-2 I1� OUNTY: Iredell 3
ORC: Dana A Bixby ORC CERT NUMBER: 27149
ORC HAS CHANGED: No
JAN I i Z017-RECEIVEMCDENROWR
VERSION: 1.0 CE NTW\L FILES STATUS: Processed JAN 17 2017
MR SECTION
WQROS
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHAd?A Lt4g)IEGIONAL OFFICE
A
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0
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m
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C a
x P6
50o50
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Gmb
Composite
Composite
Composite
Grab
Grab
FLOW
TEMP-C
pH
CHLORINE
BOD-Cone
N113-N-Conc
TSS-Cone
FCOLIBR
DO
2400 dock
I Has
2400 dock
Has
YBIN
mgd
I deg c
so
u9/1
I Mgt,
mg/t
m9/1
9/100ml
m9/1
1
24
B
24
B
3
24
730
3.75
Y
r0.0335462
4
1145
24
730
2
Y
5
1145
24
730
1.5
Y
.
23
7.1
37
<2
<0.2
5
5
8.3
6
24
730
2.5
Y
0.03704
33
7
24
1215
2
Y
0.03605
8
24
B
0.06293
9
24
10.03987
10
Z4
1410
.94
Y
0.0343
11
11130
124
730
2
1 Y
0.03605
12
1130
24
730
2.25
Y
0.03705
20
6.94
42
<2
<0.2
7.5
<1
8.84
13
24
730
4
Y
0.03711
1
<20
14
24
730
3.5
Y
0.03151
15
24
B
0.03273
16
1
24
B
0.03805
17
24
730
3
Y
0.03554
18
1130
24
730
1.61
Y
0.03442
19
1130
24
730
2.5
ly
1
0.0336
22
17
<20
<2
<02
4.7
<1
9
20
24
730
1.38
Y
0.0326
<20
21
1
124
730
2.5
Y
0.03265
22
24
B
0.03309
23
24
B
Q03559
24
24
730
.5
Y
0.03501
25
1115
24
11353
Z18
1 Y
1
0.03263
26
1115
24
730
4.25
Y
0.02901
18
7.2
<20
<2
<0.2
6.2
4
9.2
27
1
24
730
.75
Y
0.03924
<20
28
Z4
1101
.5
Y
0.036
29
24
B
0.03828
30
124
1
1
1 B
1
0.036
31
24
730
1.7
1 Y
1
0.03464
Monthly Average Limit:
0.0731
IS
4
30
200
Monthly Average:
0.035424
20.75
14
0
0
5.85
2.114743
8.835
Daily Maximum:
0.06293
23
7.2
42
0
0
7.5
5
9.2
Daily Minimum:
0.02155
18
6.94
0
0
0
4.7
0
8.3
"'•NoReporting Reason: ENFRUSE=NoFlow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather; NOFLOW=No Flow; HOLIDAY= No Visitation -Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 10-2016 (October 2016)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
6
fi
E
a
6
W
>
o
O
o
O
e
0
O
o
a e
:9 a
C0600
C0665
Quarterly
Quarterly
Composite
Composite
TOTALN-Conc
TOTAL P-Conc
2400 clock
111rs
2400 clock 1
Hrs
YB/N
I
mg/l
mgtl
24
B
2
24
B
3
r51
24
730
3.75
Y
4
1145
24
730
2
Y
1145
24
730
1.5
Y
16.28
4.4
6
1
124
730
12.5
Y
7
24
1215
2
Y
8
24
B
9
24
B
to
24
1410
.84
Y
11
1130
24
730
2
Y
12
11130
124
730
2.25
ly
13
24
730
4
Y
14
24
730
3.5
Y
IS
24
B
16
24
B
17
24
730
3
Y
'
18
1130
24
1730
1.61
Y
19
11130
24
730
7-5
Y
20
24
730
1.38
Y
21
24
730
2.5
Y
22
24
B
23
24
1
B
24
24
730
.5
Y
25
1115
24
1353
2.18
Y
26
1115
24
730
4.25
Y
27
24
730
.75
IY
28
24
11101
.5
Y
29
24
I
B
30
24
B
31
24
730
1.7
Y
Monthly Average Limit:
Monthly Average:
16.28
4.4
Daily Maximum:
16.28
4.4
Daly Minimum:
16.28
4.4
****No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY= No Visitation —Holiday

V NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 10-2016 (October 2016)
COMPLIANCE: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 11/23/2016
(`JA 11/22/2016
ORC/Certifier Signature: Dana A Bixby E-Mail:DA [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part 11.E.6 of
the NPDES permit.
i_ 11/23/2016
Permittee/Subr171tter Signature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Pennittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 09-2016 (September 2016)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active 3
COUNTY: Iredell
ff
ORC CERT NUMBER: 271MRVEDACDENRIDWR
STATUS: Processed NOV 2 9 2016
WOROS
"OORESVILLF RF -'0NAL OFFICE
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE-: N -
q
a
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z GG
50050
OOOlO
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Gmb
Grab
Grab
Composite
Composite
Composite
Gmb
Gmb
FLOW I
TEAR'-C
pH
CHLORINE I
BOD - Cone
NH3-N-Cane
TSS - Cone
FCOLI BR
DO
2400 clock
Hrs
2400 clock
Hrs
Y/B/N
mgd
deg c
so
ug/I
mg/1
mg/I
mu/1
9/100m1
mg/l
1
24
730
1.5
Y
0.035
<20
2
24
730
2.0
Y
0.04
3
0.03
4
24 1
130
5
24
945
0.25
Y
0.037
6
24
730
0.5
Y
0.037
7
1557
24
730
1.75
Y
0.03386 126
6.9
<20
<2
<0.2
6
37
8.6
8
24
1356
1.0
Y
0.03544
<20
9
1
124
1340
1.0
Y
0.034
10
24
0.04323
11
24
0.04275
12
24
1015
0.7
Y
0.0341
13
24
1917
.25
B
0.03478
14
11539
24
730
.75
Y
1
0.034
26
16.9
<20
<2
<0.2
5.3
26
7.1
15
24
1320
1
Y
0.03488
<20
16
24
1100
0.32
Y
0.0317
17
24
0.03221
18
24
0.03782
19
1
124
730
1
Y
0.035
20
24
730
1.25
Y
0.035
21
1557
24
730
1.0
Y
0.041
26
6.9
<20
<2
<0.2
5
<1
7.6
22
24
730
2.5
ly
1
0.03304
<20
23
24
730
1.5
Y
0.03323
24
1
124
0.03654
25
24
0.03662
26
24
1305
1
Y
0.03909
27
24
1507
1
ly
0.04586
2S
1645
24
730
.75
Y
1
0.03722
24
6.7
<20
<2
<0.2
14
<1
7.9
29
24
1730
1.68
Y
0.03387
43
30
1
24
730
1.5
Y
1
0.03768
Monthly Average Limit:
0.0731
115
14
130
1200
Monthly Average:
1035064
25.5
4.777778
0
0
7.575
5.569212
7.8
Daily Maximum:
30
26
6.9
43
0
0
14
37
8.6
Daily Minimum:
0.03
24
6.7
0
0
0
5
0
7.1
****No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENVWTHR=No Visitation -Adverse Weather; NOFLOW=NoFIow; HOLIDAY= No Visitation -Holiday
RECEIVE®
NOV 21 2016
CENTRAL FILES
DWR SECTION

NPDES PERMIT NO.: NCO074772
rACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 09-2016 (September 2016)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
q
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o
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E
is
-
a
F
E
F
—
O
55
e
O
+-
O
m
U
O
a
Z Cu.
C0600
C0665
Quarterly
Quarterly
Composite
Composite
TOTAL N- Conc
TOTAL P- Cone
2400 clock I
Hrs
2400 clock
Hrs
Y/B/N
mg/I
mg/l
1
24
730
1.5
Y
2
24
730
2.0
Y
3
4
24
5
24
945
0.25
Y
6
24
730
0.5
Y
7
1557
24
730
1.75
Y
8
1
24
1356
1.0
ly
9
24
1340
1.0
Y
10
24
11
24
12
.
24
11015
10.7
Y
13
24
917
.25
B
14
1539
24
730
.75
Y
15
24
1320
I
Y
16
1
24
1100
0.32
Y
17
124
18
24
19
24
730
1
Y
20
24
730
1.25
Y
21
11557
24
1730
1.0
Y
22
24
730
2.5
Y
23
24
730
1.5
Y
24
24
25
24
26
1
24
1305
I
Y
27
24
1507
1
Y
28
1645
24
1730
.75
Y
29
124
730
1-68
ly
30
24
730
LS
Y
Monthly Average Limit:
Monthly Average:
Daily Maximum:
Daily Minimum:
**** No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation — Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation — Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 09-2016 (September 2016)
COMPLIANCE: Compliant
0
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 10/27/2016
10/27/2016
ORC/Certifier Signature: Dana A ixby E-Mail: DAB [e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit. 1�
n� 10/27/2016
Perm ittee/SubmitterAinature:*** Duane Rimmer E-Mail: [e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the pennittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 213
.0506(b)(2)(D).

c�
NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 08-2016 (August 2016)
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27�CEIVED/NCDENR/DWR
STATUS: Processed O C T 2 4 2016
INQROS
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCIIAI I ' ff-A INUECIONAL OFFICE
q
a
m
U F
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E
a
Q
0
O
a
O
E
F
O
y
0
O
m
� �
a m
z 4
50050
00010
00400
50060
C0310
C0610
C0530
31616
00300
Continuous
Weekly
Weekly
2Xweek
Weekly
Weekly
Weekly
Weekly
Weekly
Recorder
Grab
Grab
Grab
Composite
Composite
Composite
Grab
Grab
FLOW
TEMP-C
pH
CHLORINE I
BOD-Cone
NH3-N-Cone
INS -Cone
FCOLIBR
DO
2400 clock
Hrs
2400 clock
Hrs
Y/B/N
mgd
deg c
sax
119/1
mg/l
mg/l
m9A
9/100ml
mg/1
1 1
124
1351
0.85
Y
0.0336
2
24
1536
0.4
Y
7.1
39
7.4
3
1200
24
1140
Q33333
Y
<20
<2
<0.2
4.2
6
4
24
1451
1.15
Y
r0.033628
5
24
1505
0.91666
Y
6
1
24
N
0.04163
7
24
N
0.04163
8
24
1253
1.08333
Y
Q04163
9
24
1525
0.58333
Y
0.03827
10
1200
24
1125
0.58333
Y
0.03976
27
7.3
<20
<2
<0.2
7.3
9
7.6
11
1
24
1340
0.66666
Y
0.03621
23
12
24
11521
0.58333
Y
0.03336
13
N
0,04286
14
N
0.04286
15
r24
952
1.13333
B
0.04286
16
906
1.25
B
0.03907
17
24
828
1.71666
B
0.03563
27
18
1145
24
11112
0.55
Y
0.040141
27
7.4
48
<2
<0.2
9.8
<1
7
19
24
1228
3.53333
Y
0.035
20
24
N
0.03549
21
1
24
N
0.03822
22
24
1407
1.33333
Y
0.04206
23
24
11503
0.95
Y
0.03202
27
17.4
<20
1
17.2
24
1200
24
1145
0.25
Y
0.03376
<20
< 2
< 0.2
4.1
4
25
24
1439
1.33333
1 Y
0.03178
26
1
24
1408
1
Y
0.03936
27
24
N
0.03994
28
24
1
N
0.03994
29
24
1401
1.9
Y
0.03994
30
24
1522
0.63333
Y
0.04005
31
11200
24
1146
.5
1 Y
0.039934
27
7.1
<20
<2
<0.2
<Z5
<1
7.3
Monthly Average Limit:
0.0731
15
4
30
200
Monthly Average:
0.038407
27.2
15.222222
0
0
5.08
Z930156
7.3
Daily Maximum:
0.04464
128
17.4
148
10
10
9.8
19
17.6
Daily Minimum:
0.03178
27
7.1
1 0
0
0
to
0
7
"•. No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation - Adverse Weather; NOFLOW = No Flow; HOLIDAY = No Visitation - Holiday
EY 9d A1'
OCT 171 2016
CENTRAL FILES
DWR SECTION
1

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
OWNER NAME: Aqua North Carolina Inc
GRADE: WW-3.
eDMR PERIOD: 08-2016 (August 2016)
PERMIT VERSION: 4.0 PERMIT STATUS: Active
CLASS: WW-2 COUNTY: Iredell
ORC: Dana A Bixby ORC CERT NUMBER: 27149
ORC HAS CHANGED: No
VERSION: 1.0 STATUS: Processed
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
p
6
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o E
U P
6
12
E
q
c
O 1
0
E
o.
O
o
U
i4
O
i
a
0
1 Z ;4
C0600
C0665
Qummrly
Quarterly
Composite
Composite
TOTAL N-Cone
TOTALP-Cone
2400 dock
Hrs
2400 clock
Hrs
Y/B/N
mg/1
am
1
24
1351
0.85
Y
2
24
1536
0.4
Y
3
1200
24
1140
0.33333
Y
4
1
24
1451
11.15
Y
5
24
1505
0.91666
Y
6
24
N
7
24
N
8
24
1253
lm08333
Y
9
1
24
1525
0.58333
Y
10
1200
24
1125
0.58333
Y
11
24
1340
0.66666
Y
12
24
1521
0.58333
Y
13
24
N
14
24
N
15
24
952
1.13333
B
16
24
906
1.25
B
17
24
1828
1.71666
B
18
1145
24
1112
0.55
Y
19
1
24
1228
3.53333
IY
24
N
21
24
N
r20
22
24
1407
1.33333
Y
23
24
1503
0.95
Y
24
11200
24
1145
0.25
ly
25
24
1439
1.33333
Y
26
24
1408
1
Y
27
24
N
28
24
N
29
24
1401
1.9
IY
30
24
1522
0.63333
Y
31
1200
24
1146
.5
Y
Monthly Average Limit:
Monthly Average:
Daily Maximum:
Daily Minimum:
"'•NoReporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY= No Visitation —Holiday

NPDES PERMIT NO.: NCO074772
FACILITY NAME: Diamond Head WWTP
s
OWNER NAME: Aqua North Carolina Inc
GRADE: W W-3.
eDMR PERIOD: 08-2016 (August 2016)
COMPLIANCE: Compliant
PERMIT VERSION: 4.0
CLASS: WW-2
ORC: Dana A Bixby
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
PERMIT STATUS: Active
COUNTY: Iredell
ORC CERT NUMBER: 27149
STATUS: Processed
SUBMISSION DATE: 09/28/2016
( 09/28/2016
ORC/Certifier Signature: Dana A Bix y E-Mai1:[e-mail] Phone #:[phone] Date
By this signature, I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
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.
If the facility is noncompliant, please attach a list of corrective actions being taken and a time -table for improvements to be made as required by part H.E.6 of
the NPDES permit. l>
.r
09/28/2016
P'�rmittee/Submitttter Si ature:*** Duane Rimmer E-Mail:[e-mail] Phone #:[phone] Date
Permittee Address: NCSR 1109 Mooresville NC 28115 Permit Expiration Date: 03/31/2020
I 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 evaluate the information submitted. Based on my inquiry of the person or persons who managed 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.
LAB NAME: Water Tech Labs Inc.
CERTIFIED LAB #: 50
PERSON(s) COLLECTING SAMPLES: Dana Bixby
CERTIFIED LABORATORIES
PARAMETER CODES
Parameter Code assistance may be obtained by calling the NPDES Unit [phone] or by visiting http://portal.ncdenr.org/web/wq/swp/ps/npdes/forms.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: Check this box if no discharge occurs and, as a result, there are no data to be entered for all of the parameters on the DMR
for entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).

Effluent 3
NPDES PERMIT NO. NC0074772 Discharge No.: 001 Month: July Year: 2016
Facility Name: Diamond Head WWTP Class: II County: Iredell
Operator in Responsible Charge (ORC): Dana Bixby Grade: III Phone: [phone]
Certified Laboratory (1): Water Tech Labs Inc (2)
CHECK BOX IF ORC HAS CHANGED M PERSON(S) COLLECTING SAMPLES Operators
Mail ORIGINAL and ONE COPY to: X
ATTN: CENTRAL FILES
DIVISION OF WATER QUALITY
1617 MAIL SERVICE CENTER
RALEIGH, NC 27699-1617
•
(SIGNATURE OF OPERATOR IN RESPONSIBLETHARGE) DATE
BY THIS SIGNATURE, I CERTIFY THAT THIS REPORT IS RECEIVED/NCDENR/DWR
ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE.
SEP 13 2016
WQROS
W
F
aw
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p
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0 N
0
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0
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:
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50050
00010
00400
50060
00310
00610
00530
31616
00300
00600
00665
E EGIONA
FLOW
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ENTER PARAMETER CODE ABOVE
NAME AND UNITS BELOW
EFF
INF O
Multiple
F
oqQ
HRS
HIRS
Y/B/N
MGD
OC
UNITS
UG/L
MG/L
MG/L
MG/L
#/100ML
MG/L
MG/L
MG/L
Visits
1
730
4
Y
0.046
my
2
0.046
3
0.045
Uj
4
Holiday
N
0.044
>
c'Z Ll
5
730
3.25
1 Y
0.045
My
6
730
3.75
1 Y
0.039
27
7.4
<20
<2.0
0.28
6.4
6
7.7
19.0
1.890
my
7
730
1.5
1 Y
0.648
<20
my
8
1300
0.5
B
0.038
9
0.039
10
0.040
11
730
1.5
Y
0.044
my
12
730
2.5
1 Y
0.038
27
7.4
27
8.3
my
13
730
4
Y
0.039
<20
<2.0
<0.2
5.4
<1
my
14
730
2.5
Y
0.046
my
15
745
2.5
Y
0.044
my
16
0.051
17
0.043
18
1318
1.5
Y
0.040
19
730
2
Y
0.045
28
7.1
34
8.7
my
20
730
3
Y
0.045
1 <20
<2.0
<0.2
3.4
7
my
21
730
0.75
Y
0.041
my
22
730
3.5
Y
0.040
my
23
0.048
24
0.042
25
1031
0.5
B
0.046
28
7.5
<20
8.3
26
921
0.5
B
0.040
<20
27
910
0.25
B
0.035
<2.0
<0.2
5.6
<1
28
940
0.5
B
0.026
29
924
0.25
B
0.039
30
31
AVERAGE
LO.O
28
8
0.0
0.07
5.2
3
8.3
19.00
1.89
MAXIMUM
28
7.5
34
<2.0
0.28
6.4
7
8.7
19.00
1.89
MINIMUM
27
7.1
<20
<2.0
<0.2
3.4
<1
7.7
19.00
1.89
Comp. (C)/Grab (G)G
G
G
C
C
C
G
G
C
C
Monthly limit
0.0730
NL
6/9
15.0
4.0
30.0
200
NL
NL
Daily Ma)omum
28
22.5
20.0
1 45.0
400
>6.0
OFFICE
_0
%
0
LU
i
D
a s.

Facility Status: (Please check one of the following):
All monitoring data and sampling frequencies meet permit requirements
Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements El
Noncompliant
If the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation, maintenance, etc.
and a time table for improvements to be made.
"I 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 evaluate the information submitted. Based on my
inquiry of the person or persons who manage 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."
Permittee Address
202 MacKenan Court, Cary, NC 27511
Thomas J. Roberts, President, Aqua North Carolina, Inc.
ittee (Ple e print or
Signature of Permittee ** Date
Phone Number
919-467-8712
PARAMETER CODES
Permit Exp. Date
MARCH 31, 2020
00010 Temperature
00556 Oil & Grease
00951 Total Fluoride
01067 Nickel
00076 Turbidity
00600 Total Nitrogen
01002 Total Arsenic
01077 Silver
00080 Color (Pt -Co)
00610 Ammonia Nitrogen
01092 Zinc
00082 Color (ADMI)
00625 Total Kjeldhal
01027 Cadmium
01105 Aluminum
Nitrogen
00095 Conductivity
00630 Nitrates/Nitrites
01032 Hexavalent Chromium 01147 Total Selenium
00300 Dissolved Oxygen
01034 Chromium
31616 Fecal Coliform
00310 BOD5
00665 Total Phosphorous
32730 Total Phenolics
00340 COD
00720 Cyanide
01037 Total Cobalt
34235 Benzene
00400 pH
00745 Total Sulfide
01042 Copper
34481 Toluene
00530 Total Suspended
00927 Total Magnesium
38260 MBAS
Residue
00929 Total Sodium
01045 Iron
39516 PCBs
00545 Settable matter
00940 Total Chloride
01051 Lead
50050 Flow
50060 Total
Residual
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
Parameter Code assistance may be obtained by calling the Water Quality Compliance Group at [phone], extension 581 or 534.
The monthly average for fecal colifonn is to be reported as a GEOMETRIC mean. Use only units designated in the reporting
facility's permit for reporting data.
* ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202 (b) (5) (B).
** If signed by other than the permittee, delegation of signatory authority must be on file with the State per 15A NCAC 213.0506 (b)
(2) (D)•
DIAMOND HEAD NC0074772

Effluent
NPDES PERMIT NO. NCO074772 Discharge No.: 001 Month: June Year: 2016
Facility Name: Diamond Head WWTP Class: II County: IredPll
Operator in Responsible Charge (ORC): Dana Bixby Grade: III Phone: [phone]
Certified Laboratory (1): Water Tech Labs Inc (2)
CHECK BOX IF ORC HAS CHANGED PERSON(S) COLLECTING SAMPLES Operators
Mail ORIGINAL and ONE COPY to: X rJ-
ATTN: CENTRAL FILES (SIGNATURE OF OPERATOR IN RES SIBLE CHARGE) DATE
DIVISION OF WATER QUALITY BY THIS SIGNATURE, I CERTIFY THAT THIS REPOA IS
1617 MAIL SERVICE CENTER ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE.
RALEIGH, NC 27699-1617
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1
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1
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2
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10
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11
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13
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14
15
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730
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0.046
26
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28
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17
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18
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19
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1405
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21
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my
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27
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Comp. (C)/Grab (G)
G
G
G
C
C
C
G
G
C
C
0
Monthly limit
0.0730
NL
6/9
15.0
4.0
30.0
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NL
Daily Maximum
28
22.5 1
20.0 1
45.0
400
>6.0
7
Q

Facility Status: (Please check one of the following):
All monitoring data and sampling frequencies meet permit requirements
Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements I--]
Noncompliant
If the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation, maintenance; etc.
and a time table for improvements to be made.
"I 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 evaluate the information submitted. Based on my
inquiry of the person or persons who manage 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."
Permittee Address
202 MacKenan Court, Cary, NC 27511
Thomas J. Roberts, President, Aqua North Carolina, Inc.
a;ittee (Plea Vrmto,."
Signature of Permittee ** Date
Phone Number
919-467-8712
PARAMETER CODES
Permit Exp. Date
MARCH 31, 2020
00010 Temperature
00556 Oil & Grease
00951 Total Fluoride
01067 Nickel
00076 Turbidity
00600 Total Nitrogen
01002 Total Arsenic
01077 Silver
00080 Color (Pt -Co)
00610 Ammonia Nitrogen
01092 Zinc
00082 Color (ADMI)
00625 Total Kjeldhal
01027 Cadmium
01105 Aluminum
Nitrogen
00095 Conductivity
00630 Nitrates/Nitrites
01032 Hexavalent Chromium
01147 Total Selenium
00300 Dissolved Oxygen
01034 Chromium
31616 Fecal Coliform
00310 BODg
00665 Total Phosphorous
32730 Total Phenolics
00340 COD
00720 Cyanide
01037 Total Cobalt
34235 Benzene
00400 pH
00745 Total Sulfide
01042 Copper
34481 Toluene
00530 Total Suspended
00927 Total Magnesium
38260 MBAS
Residue
00929 Total Sodium
01045 Iron
39516 PCBs
00545 Settable matter
00940 Total Chloride
01051 Lead
50050 Flow
50060 Total
Residual
Chlorine
71880 Formaldehyde
71900 Mercury.
81551 Xylene
Parameter Code assistance may be obtained by calling the Water Quality Compliance Group at [phone], extension 581 or 534.
The monthly average for fecal coliform is to be reported as a GEOMETRIC mean. Use only units designated in the reporting
facility's permit for reporting data.
* ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202 (b) (5) (B).
** If signed by other than the permittee, delegation of signatory authority must be on file with the State per 15A NCAC 2B.0506 (b)
(2) (D)•
DIAMOND HEAD NC0074772

`
Effluent
,3
NPDES PERMIT NO. NCO074772
Discharge No.: 001 Month: May
Year:
2016
Facility Name: Diamond Head WWTP Class: II
County:
Iredell
Operator in Responsible Charge (ORC):
Dana Bixby Grade: III
Phone: [phone]
Certified Laboratory (1): Water Tech Labs Inc (2)
CHECK BOX IF ORC HAS CHANGED
PERSON(S) COLLECTING SAMPLES
Operators
Mail ORIGINAL and ONE COPY to:
X" 9
�-
ATTN: CENTRAL FILES
(SIGNATURE OF OPERATOR SIBLE CHARGE)
DATE
DIVISION OF WATER QUALITY
BY THIS SIGNATURE, I CERTIFY THAT THIS REPO.RT
RECEIVED/N(DENR/DWR
1617 MAIL SERVICE CENTER
ACCURATE AND COMPLETE ;W ITE BjS&F� F&OWLEDGE.
��v+�v
19 2016
RALEIGH, NC 27699-1617
JUL
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10
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11
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19
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20
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0.057
22
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23
1341
2.25
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24
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Holiday
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31
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14
0.6
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3.1
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8.4
MAXIMUM
0.057
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7.9
31
2.2
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4.4
25
8.6
MINIMUM
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Comp. (C)/Grab (G)
G
G
G
C
C
C
G
G
C
C
Monthly limit
0.0730
NL
6/9
15.0
4.0
30.0
200
NL
NL
Daily MaAmum
28
22.5
20.0
45.0
400
>6.0
-E
vivF. C
� 2016
%L FILFES
ECTION

Facility Status: (Please check one of the following):
All monitoring data and sampling frequencies meet permit requirements
Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements El
Noncompliant
If the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation, maintenance, etc.
and a time table for improvements to be made.
"I 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 evaluate the information submitted. Based on my
inquiry of the person or persons who manage 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."
Thomas J. Roberts, President, Aqua North Carolina, Inc.
Permittee (Please print or e)
Signature of Permittee ** Date
Permittee Address Phone Number Permit Exp. Date
202 MacKenan Court, Cary, NC 27511 919-467-8712 MARCH 31, 2020
PARAMETER CODES
00010 Temperature
00556 Oil & Grease
00951 Total Fluoride
01067 Nickel
00076 Turbidity
00600 Total Nitrogen
01002 Total Arsenic
01077 Silver
00080 Color (Pt -Co)
00610 Ammonia Nitrogen
01092 Zinc
00082 Color (ADMI)
00625 Total Kjeldhal
01027 Cadmium
01105 Aluminum
Nitrogen
00095 Conductivity
00630 Nitrates/Nitrites
01032 Hexavalent Chromium 01147 Total Selenium
00300 Dissolved Oxygen
01034 Chromium
31616 Fecal Coliform
00310 BOD5
00665 Total Phosphorous
32730 Total Phenolics
00340 COD
00720 Cyanide
01037 Total Cobalt
34235 Benzene
00400 pH
00745 Total Sulfide
01042 Copper
34481 Toluene
00530 Total Suspended
00927 Total Magnesium
38260 MBAS
Residue
00929 Total Sodium
01045 Iron
39516 PCBs
00545 Settable matter
00940 Total Chloride
01051 Lead
50050 Flow
50060 Total
Residual
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
Parameter Code assistance may be obtained by calling the Water Quality Compliance Group at [phone], extension 581 or 534.
The monthly average for fecal coliform is to be reported as a GEOMETRIC mean. Use only units designated in the reporting
facility's permit for reporting data.
* ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202 (b) (5) (B).
** If signed by other than the permittee, delegation of signatory authority must be on file with the State per 15A NCAC 2B.0506 (b)
(2) (D)•
DIAMOND HEAD NCO074772

Effluent 3
NPDES PERMIT NO. NCO074772 Discharge No.: 001 Month: April Year: 2016
Facility Name: Diamond Head WWTP Class: 11 County: Iredpil
Operator in Responsible Charge (ORC): Dana Bixby Grade: III Phone: [phone]
Certified Laboratory (1): Water Tech Labs Inc (2)
CHECK BOX IF ORC HAS CHANGED PERSON(S) COLLECTING SAMPLES
Mail ORIGINAL and ONE COPY to: X
ATTN: CENTRAL FILES
DIVISION OF WATER QUALITY
1617 MAIL SERVICE CENTER
RALEIGH, NC 27699-1617
Operators
C5r1A /'4
(SIGNATURE OF OPERATOR IN`f?F�PONSIBLE CI
BY THIS SIGNATURE, I CERTIFY THAT THIS REPORT IS
ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE.
IVED/NCDENR/DWR
JUN 14 2016
'dWOROS
MOORESVILLE REGI NAL OFFICE
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MG/L
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1
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4
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MV
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2
0.035
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3
0.034
4
1 730
1
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0.039
O
5
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6
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4
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16
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13.1
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7
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2
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8
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9
0.033
10
0.034
11
700
0.25
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0.038
12
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2
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'^
13
730
1
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0.032
17
7.7
<20
<2.0
<0.2
<2.5
<1
9.6
MV
4
14
1300
0.5
Y
0.034
37
15
1344
1
Y
0.037
16
0.061
17
0.036
18
730
1.5
Y
0.034
MV
19
730
1
Y
0,035
<20
MV
20
730
2.25
Y
0.030
19
7.6
<20
2.1
<0.2
3.9
<1
9.0
MV
21
730
0.5
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0.034
22
1210
1 0.5
1 Y
0.044
23
0.036
24
0.037
I
25
1420
1
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0.038
26
730
3.5
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22
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<20
8.2
MV
27
730
4
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3.9
<1
MV
28
730
2
Y
0.039
MV
29
730
1.25
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0.032
MV
30
0.039
31
AVERAGE
0.037
19
8
0.5
0.00
3.6
1
9.2
13.1
5.3
MAXIMUM
0.061
22
8.1
37
2.1
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10.1
13.1
5.3
MINIMUM
0.030
16
7.6
<20
<2.0
<0.2
<2.5
<1
8.2
13.1
5.3
Comp. (C)/Grab (G)
G
G
G
C
C
C
G
G
C
C
Monthly limit
0.0730
NL
6/9
15.0
4.0
30.0
200
NL
NL
Daily Maximum
1 28
22.5
20.0
45.0
400
>6.0
lz
3®
LUd.I
? U)
a t'-
Q

Facility Status: (Please check one of the following):
All monitoring data and sampling frequencies meet permit requirements 12f
Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements El
Noncompliant
If the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation, maintenance, etc.
and a time table for improvements to be made.
"I 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 evaluate the information submitted. Based on my
inquiry of the person or persons who manage 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."
Thomas J. Roberts, President, Aqua North Carolina, Inc.
Pe ittee (Pleas Wprint o
r
Signature ofPermittee ** Date
Permittee Address Phone Number Permit Exp. Date
202 MacKenan Court, Cary, NC 27511 919-467-8712 MARCH 31, 2020
PARAMETER CODES
00010 Temperature
00556 Oil & Grease
00951 Total Fluoride
01067 Nickel
00076 Turbidity
00600 Total Nitrogen
01002 Total Arsenic
01077 Silver
00080 Color (Pt -Co)
00610 Ammonia Nitrogen
01092 Zinc
00082 Color (ADMI)
00625 Total Kjeldhal
01027 Cadmium
01105 Aluminum
Nitrogen
00095 Conductivity
00630 Nitrates/Nitrites
01032 Hexavalent Chromium 01147 Total Selenium
00300 Dissolved Oxygen
01034 Chromium
31616 Fecal Coliform
00310 BOD5
00665 Total Phosphorous
32730 Total Phenolics
00340 COD
00720 Cyanide
01037 Total Cobalt
34235 Benzene
00400 pH
00745 Total Sulfide
01042 Copper
34481 Toluene
00530 Total Suspended
00927 Total Magnesium
38260 MBAS
Residue
00929 Total Sodium
01045 Iron
39516 PCBs
00545 Settable matter
00940 Total Chloride
01051 Lead
50050 Flow
50060 Total
Residual
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
Parameter Code assistance may be obtained by calling the Water Quality Compliance Group at [phone], extension 581 or 534.
The monthly average for fecal coliform is to be reported as a GEOMETRIC mean. Use only units designated in the reporting
facility's permit for reporting data.
* ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202 (b) (5) (B).
** If signed by other than the permittee, delegation of signatory authority must be on file with the State per 15A NCAC 213.0506 (b)
(2) (D)•
DIAMOND HEAD NCO074772

C
i
Effluent
NPDES PERMIT NO. NC0074772 Discharge No.: 001 Month: March Year: 2016
Facility Name: Diamond Head WWTP Class: II County: IredPll
Operator in Responsible Charge (ORC): Dana Bixby Grade: III Phone: [phone]
Certified Laboratory (1): Water Tech Labs Inc (2)
CHECK BOX IF ORC HAS CHANGED r-1 PERSON((�S))��COLLECTING SAMPLES Operators
Mail ORIGINAL and ONE COPY to: X VJ OVIL"
ATTN: CENTRAL FILES (SIGNATURE OF OPERATOR IN RES LE CHARGE) DATE
DIVISION OF WATER QUALITY BY THIS SIGNATURE, I CERTIFY THAT THIS REPO 9 �Rw: P'1,
1617 MAIL
SERVICE
9 C ENT��� �016ER ACCURATE AND COMPLETE TO THE BESyTpgr�JJIY JNOyVL a6e. _ U
G
DWR SECTION
1.41r`n-.. _
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3
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0.039
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3
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3
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0.038
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4
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0.038
my
5
0.038
6
0.041
7
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0.035
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my
8
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0.039
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<0.2
3.9
8
10.4
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0.043
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0.5
1 B
0.037
11
1320
0.25
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0.046
12
0.041
13
0.044
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1400
1
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0.038
15
730
2.5
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0.037
<20
my
16
730
1.75
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0.040
19
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<0.2
4.3
<1
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my
17
730
2
Y
0.039
my
18
730
2
Y
0.038
19
0.043
20
0.042
21
730
2.5
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0.036
my
22
730
4
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0.037
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my
23
730
2.5
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0.037
15
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22
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10.1
my
24
730
3
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0.036
my
25
730
4
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0.040
my
26
0.042
27
0.045
28
1416
1.75
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0.035
29
1044
0.75
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0.034
17
1 9.8
30
730
2
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0.034
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<0.2
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6
my
31
730
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my
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0.039
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2
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3.5
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9.9
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7.8
22
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8
10.4
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14
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Comp. (C)/Grab ((3)
G
G
G
C
C
C
G
G
C
C
Monthly limit
0.0730
NL
619
15.0
4.0
30.0
200
NL
NL
Daily Maximum
28
22.5
20.0
45.0
400 1
>6.0
MAY 16 2018
4CDENR/Dl
2 4 Z016
IROS
IEGIONAL

Facility Status: (Please check one of the following):
All monitoring data and sampling frequencies meet permit requirements
Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements El
Noncompliant
If the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation, maintenance, etc.
and a time table for improvements to be made.
"I 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 evaluate the information submitted. Based on my
inquiry of the person or persons who manage 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."
Thomas J. Roberts, President, Aqua North Carolina, Inc.
Permittee (Please print or )
� � " ZZ• l
Signature of Permittee * * Date
Permittee Address Phone Number Permit Exp. Date
202 MacKenan Court, Cary, NC 27511 919-467-8712 MARCH 31, 2020
PARAMETER CODES
00010 Temperature
00556 Oil & Grease
00951 Total Fluoride
01067 Nickel
00076 Turbidity
00600 Total Nitrogen
01002 Total Arsenic
01077 Silver
00080 Color (Pt -Co)
00610 Ammonia Nitrogen
01092 Zinc
00082 Color (ADMI)
00625 Total Kjeldhal
01027 Cadmium
01105 Aluminum
Nitrogen
00095 Conductivity
00630 Nitrates/Nitrites
01032 Hexavalent Chromium 01147 Total Selenium
00300 Dissolved Oxygen
01034 Chromium
31616 Fecal Coliform
00310 BOD5
00665 Total Phosphorous
32730 Total Phenolics
00340 COD
00720 Cyanide
01037 Total Cobalt
34235 Benzene
00400 pH
00745 Total Sulfide
01042 Copper
34481 Toluene
00530 Total Suspended
00927 Total Magnesium
38260 MBAS
Residue
00929 Total Sodium
01045 Iron
39516 PCBs
00545 Settable matter
00940 Total Chloride
01051 Lead
50050 Flow
50060 Total
Residual
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
Parameter Code assistance may be obtained by calling the Water Quality Compliance Group at [phone], extension 581 or 534.
The monthly average for fecal coliform is to be reported as a GEOMETRIC mean. Use only units designated in the reporting
facility's permit for reporting data.
* ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202 (b) (5) (B).
** If signed by other than the permittee, delegation of signatory authority must be on file with the State per 15A NCAC 2B.0506 (b)
(2) (D)•
DIAMOND HEAD NCO074772

Effluent
NPDES PERMIT NO. NCO074772 Discharge No.: 001 Month: February Year: 2016
Facility Name: Diamond Head WWTP Class: Il County: Irariall
Operator in Responsible Charge (ORC): Dana BixbV Grade: III Phone: [phone]
Certified Laboratory (1): Water Tech Labs Inc (2)
CHECK BOX IF ORC HAS CHANGED M PERSON(S) COLLECTING SAMPLES
Mail ORIGINAL and ONE COPY to: X
ATTN: CENTRAL FILES
DIVISION OF WATER QUALITY
1617 MAIL SERVICE CENTER
RALEIGH, NC 27699-1617
Operators
(SIGNATURE OF OPERATOR IN RESPON�I�LE CHARGEbj DATE
OA
BY THIS SIGNATURE, I CERTIFY THAT THIS REPORT IS ��
ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE. AP lY (� r1 LnU U
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1
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1.25
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2
800
2.5
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3
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10
730
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9
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11
730
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AtiJ
12
730
0.5
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0.036
13
0.037
14
0.036
15
1300
3
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0.034
16
730
3
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0.038
<20
my
17
730
2.75
Y
0.035
10
7.4
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<2.0
<0.2
6.2
<1
11.6
my
18
730
2
Y
0.038
19
730
0.5
Y
0.037
20
0.041
21
1
0.042
22
730
3.25
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0.042
my
23
730
4
Y
0.042
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my
24
730
3.5
Y
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13
7.6
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<0.2
13.0
<1
10.2
my
25
730
4
Y
0.044
my
26
730
3
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0.042
my
27
0.037
28
0.039
29
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30
31
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0.039
12
0
0.0
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2
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12.1
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9
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10.2
Comp. (C)/Grab (G)
G
G
G
C
C
C
G
G
C
C
Monthly limit
0.0730
NL
6/9
15.0
4.0
30.0
200
NL
NL
Daily Maximum
28
22.5
20.0
45.0
400
1 >6.0
:DENR/0WFR
2 2016
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Facility Status: (Please check one of the following):
All monitoring data and sampling frequencies meet permit requirements
Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements El
Noncompliant
If the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation, maintenance, etc.
and a time table for improvements to be made.
"I 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 evaluate the information submitted. Based on my
inquiry of the person or persons who manage 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."
Thomas J. Roberts, President, Aqua North Carolina, Inc.
e ;:,(Please --Pr int or
,;;
Signature of Permittee * * Date
Permittee Address Phone Number Permit Exp. Date
202 MacKenan Court, Cary, NC 27511 919-467-8712 MARCH 31, 2020
PARAMETER CODES
00010 Temperature
00556 Oil & Grease
00951 Total Fluoride
01067 Nickel
00076 Turbidity
00600 Total Nitrogen
01002 Total Arsenic
01077 Silver
00080 Color (Pt -Co)
00610 Ammonia Nitrogen
01092 Zinc
00082 Color (ADMI)
00625 Total Kjeldhal
01027 Cadmium
01105 Aluminum
Nitrogen
00095 Conductivity
00630 Nitrates/Nitrites
01032 Hexavalent Chromium
01147 Total Selenium
00300 Dissolved Oxygen
01034 Chromium
31616 Fecal Coliform
00310 BOD5
00665 Total Phosphorous
32730 Total Phenolics
00340 COD
00720 Cyanide
01037 Total Cobalt
34235 Benzene
00400 pH
00745 Total Sulfide
01042 Copper
34481 Toluene
00530 Total Suspended
00927 Total Magnesium
38260 MBAS
Residue
00929 Total Sodium
01045 Iron
39516 PCBs
00545 Settable matter
00940 Total Chloride
01051 Lead
50050 Flow
50060 Total
Residual
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
Parameter Code assistance may be obtained by calling the Water Quality Compliance Group at [phone], extension 581 or 534.
The monthly average for fecal coliform is to be reported as a GEOMETRIC mean. Use only units designated in the reporting
facility's permit for reporting data.
* ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202 (b) (5) (B).
** If signed by other than the permittee, delegation of signatory authority must be on file with the State per 15A NCAC 2B.0506 (b)
(2) (D)•
DIAMOND HEAD NCO074772

I
Effluent 3
NPDES PERMIT NO. NCO074772 Discharge No.: 001 Month: January Year: 2016
Facility Name: Diamond Head WWTP Class: 11 County: Irerlall
Operator in Responsible Charge (ORC): Dana BixbV Grade: III Phone: [phone]
Certified Laboratory (1): Water Tech Labs Inc (2)
CHECK BOX IF ORC HAS CHANGED M PERSON(S) COLLECT I
Mail ORIGINAL and ONE COPY to: X t
ATTN: CENTRAL FILES (SIGNATURE OF OPERATO
DIVISION OF WATER QUALITY BY THIS SIGNATURE, I CERTIFY THA
1617 MAIL SERVICE CENTER ACCURATE AND COMPLETE TO THE B
RALEIGH, NC 27699-1617
SAMPLES Operators
SPONSIBLE CHARGE)
/REPORT IS
OF MY KNOWLEDGE.
Y 1le
DATE
MAR 3 - 2016
W
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00600
00665
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NAME ADC911(96MCD
EFF
INF
Multiple
AR 15
/
W
HRS
HIRS
Y/B/N
MGD
OC
UNITS
UG/L
MG/L
MG/L
MG/L
#/100ML
MG/L
MG/L
MG/L
Visits
-1
1
Holiday
N
0.042
2
720
0.25
Y
0.045
3
0.038
4
1315
1
1 Y
0.035
_
cv l.t.
5
1230
2
Y
0.039
�--1
6
730
1.5
Y
0.036
11
8.2
<20
<2.0
<0.2
7.3
<1
11.5
13.3
3.5
my
e 11
7
730
4.5
Y
0.041
29
my
0 R ®
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8
730
3.5
Y
0.040
my
9
0.044
10
0.047
11
738
2
Y
0.035
mV
12
730
0.5
Y
0.039
<20
mV
13
730
1.75
Y
0.037
11
7.4
<20
<2.0
<0.2
1 4.2
<1
11.3
mV
14
738
4.75
Y
0.037
mV
+
15
730
3.5
Y
0.041
my
ffihhn A
n .«
16
0.039
777
g 6 1 1 1•
17
0.040
18
730
2.5
Y
0.038
mV
19
730
3
Y
0.032
<20
my
20
730
1 2
Y
0.033
9
7.5
25
<2.0
<0.2
5.4
<1
11.7
my
21
1120
1
Y
0.037
mV
22
730
0.5
Y
0.035
23
0.047
24
0.041
25
730
2
Y
0.039
26
730
1.75
Y
0.038
<20
27
730
1.75
Y
0.037
11
7.4
<20
2.1
<0.2
10.4
12
10.8
my
28
730
4
Y
0.039
29
730
1.5
Y
0.040
30
1
1
0.041
31
1
1
1
1 0.041
AVERAGE
0.039
11
7
0.5
0.00
6.8
2
11.3
13.28
3.52
MAXIMUM
0.047
1 11
8.2
29
2.1
<0.2
10.4
12
11.7
13.28
3.52
MINIMUM
0.032
1 9
7.4
<20
<2.0
<0.2
4.2
<1
10.8
13.28
3.52
Comp. (C)/Grab (G)
G
G
G
C
C
C
G
G
C
C
Monthly limit
0.0730
NL
6/9
15.0
4.0
30.0
1 200
NL
NL
Daily Maximum
28
22.5
20.0
45.0
400
>6.0
!NR/DWR
2016
)NAL OFFICE
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D

Facility Status: (Please check one of the following):
All monitoring data and sampling frequencies meet permit requirements E�
Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements
Noncompliant
If the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation, maintenance, etc.
and a time table for improvements to be made.
"I 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 evaluate the information submitted. Based on my
inquiry of the person or persons who manage 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."
Thomas J. Roberts, President, Aqua North Carolina, Inc.
Permittee (Please print e)
Signature ofPermittee ** Date
Permittee Address Phone Number Permit Exp. Date
202 MacKenan Court, Cary, NC 27511 919-467-8712 MARCH 31, 2020
00010 Temperature 00556 Oil & Grease
00076 Turbidity
00600 Total Nitrogen
00080 Color (Pt -Co)
00610 Ammonia Nitrogen
00082 Color (ADMI)
00625 Total Kjeldhal
Nitrogen
00095 Conductivity
00630 Nitrates/Nitrites
00300 Dissolved Oxygen
00310 BOD5
00665 Total Phosphorous
00340 COD
00720 Cyanide
00400 pH
00745 Total Sulfide
00530 Total Suspended
00927 Total Magnesium
Residue
00929 Total Sodium
00545 Settable matter
00940 Total Chloride
PARAMETER CODES
00951 Total Fluoride
01002 Total Arsenic
01027 Cadmium
01067 Nickel
01077 Silver
01092 Zinc
01105 Aluminum
01032 Hexavalent Chromium 01147 Total Selenium
01034 Chromium
31616 Fecal Coliform
32730 Total Phenolics
01037 Total Cobalt
34235 Benzene
01042 Copper
34481 Toluene
38260 MBAS
01045 Iron
39516 PCBs
01051 Lead
50050 Flow
50060 Total
Residual
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
Parameter Code assistance may be obtained by calling the Water Quality Compliance Group at [phone], extension 581 or 534.
The monthly average for fecal coliform is to be reported as a GEOMETRIC mean. Use only units designated in the reporting
facility's permit for reporting data.
* ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202 (b) (5) (B).
** If signed by other than the permittee, delegation of signatory authority must be on file with the State per 15A NCAC 2B.0506 (b)
(2) (D)•
DIAMOND HEAD NCO074772