NC0024252_Renewal (Application)_20141030

NCDENR
North Carolina Department of Environment and Natural Resources
Pat McCrory John E. Skvarla, III
Governor Secretary
October 30, 2014
Mr.Michael Fox
City of Conover
PO Box 549
Conover,NC 28613
Subject: Acknowledgement of Permit Renewal
Permit NC0024252
Catawba County
Dear Mr.Fox:
The NPDES Unit received your permit renewal application on October 29, 2014. A member of the
NPDES Unit will review your application. They will contact you if additional information is required to
complete your permit renewal. You should expect to receive a draft permit approximately 30-45 days
before your existing permit expires.
If you have any additional questions concerning renewal of the subject permit, please contact Ron
Berry(919) 807-6393.
Sincerely,
WrewTe o-r '
Wren Thedford
Wastewater Branch
cc: Central Files
Mooresville Regional Office
NPDES Unit
1617 Mail Service Center,Raleigh,North Carolina 27699-1617
Location:512 N.Salisbury St.Raleigh,North Carolina 27604
Phone:[phone]\Fax:[phone]/Customer Service:1-877-623-6748
Internet::www.ncwater.orq
An Equal OpportunitylAffirmative Action Employer

CITY OF CONOVER PUBLIC WORKS DEPARTMENT
P.O. BOX 549 Phone [phone]
CONOVER, NC 28613-0549
October 27, 2014 RECEIVED/DENR/DWR
Mr.Charles Weaver, Jr.
NCNR/Water Quality OCT 2 9 2014
NPDES Unit waterele
1617 Mail Service Center Permitting
Raleigh, NC 27699-1617
Dear Mr. Weaver:
The City of Conover respectfully requests a renewal of permit
NC0024252 for the Northeast Wastewater Treatment Plant (NEWWTP) .
The NEWWTP, which was put on line in 1991. Treatment consist of
a mechanical bar screen and an aerated grit removal system
dumping onto a central conveyor. The wastewater is pumped by
lift station to four sequential batch reactors. Each reactor
has a 0.375 mgd capacity for a total of 1.5 mgd. They are
continuous flow ABJ design. From the reactors, the wastewater
flows to five Zimpro designed shallow bed sand filter cells.
After filtration the wastewater is disinfected with sodium
hypochlorite and then dechlorinated by sodium bisulfite. After
dechlorination, a post aeration basin increases dissolved
oxygen. Lastly, the wastewater is discharged into Lyle Creek.
WAS residuals are held in a 75, 000 gallon aerated holding tank
and thickened on a two meter gravity thickener belt. The
thickened material is stored in a 36, 000 gallon thickened sludge
aerated holding tank. The Residuals are then loaded into a
6, 000 tractor/trailer tanker for transportation to our regional
composting facility.
The City of Conover generates about 175 dry tons of residuals
per year. Conover participates in a regional composting
facility (permit number WQ0004563) . The facility is designed to
treat 20 dry tons per day and the City of Conover owns 15% of
that capacity for a total of 3 tons per day.
Enclosed are EPA form 2A (Parts a,b, c,d, and e) a diagram
showing the NEWWTP treatment process, a topographical map of the
NEWWTP area, copies of the three ceriodaphnia chronics toxicity

test and copies of three second organism toxicity test. A forth
second organism will be sent in as soon as possible at a later
date.
In the event you have questions comments, or need further
information please call me at (828) 465-2279.
Sincerely, Ai /
410Michael Fox
Wastewater Treatment and Collection Supervisor
RECEIVED/DENR/DWR
OCT 2 9 2014
Water othazon
Permitting

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
FORM
NPDES
APPLICATION OVERVIEW
Form 2A has been developed in a modular format and consists of a "Basic Application Information" packet
and a"Supplemental Application Information" packet, Tho Basic Application Information packet is divided
into two parts. All applicants must complete Parts A and C. Applicants with a design flow greater than or
equal to 0.1 MGD must also complete Part B. Some applicants must also complete the Supplemental
Application Information packet. The following items explain which parts of Form 2A you must complete.
BASIC APPLICATION INFORMATION:
A. Basic Application Information for all Applicants. All applicants must complete questions A.1 through A.8. A treatment works
that discharges effluent to surface waters of the United States must also answer questions A.9 through A.12.
B. Additional Application Information for Applicants with a Design Flow z 0.1 MGD. All treatment works that have design flows
greater than or equal to 0.1 million gallons per day must complete questions B 1 through 8.6. RECEIVED/DNRIDWR
C. Certification. All applicants must complete Part C(Certification). •
OCT 2 9 2014
SUPPLEMENTAL APPLICATION INFORMATION:
Water Quality
D. Expanded Effluent Testing Data. A treatment works that discharges effluent to surface waters of filitifinitiklaiggnd meets
one or more of the following criteria must complete Part D(Expanded Effluent Testing Data):
I, liars tttign flew f6t@ Of@ilt@P tpgA Of @quai t@ 9 MOD,
2. is required to have a pretreatment program or has one in piacej, or
3. Is otherwise required by the permitting authority to provide the information.
E. Toxicity Testing Data. A treatment works that meets one or more of the following criteria must complete Part E(Toxicity Testing
Data):
1. Has a design flow rate greater than or equal to 1 MGD,
2. Is required to have a pretreatment program(or has one in place), or
3. Is otherwise required by the permitting authority to submit results of toxicity testing.
F. Industrial User Discharges and RCRA/CERCLA Wastes. A treatment works that accepts process wastewater from any
significant industrial users(SlUs)or receives RCRA or CERCLA wastes must complete Part F(Industrial User Discharges
and RCRA/CERCLA Wastes). SIUs are defined as:
1. All industrial users subject to Categorical Pretreatment Standards under 40 Code of Federal Regulations(CFR)403.6 and
40 CFR Chapter I,Subchapter N(see instructions);and
2. Any other industrial user that:
a. Discharges an average of 25,000 gallons per day or more of process wastewater to the treatment works(with certain
MIU§ItIRl3);�F
b. Contributes a process wastestream that makes up 5 percent or more of the average dry weather hydraulic or organic
capacity of the treatment plant;or
c. Is designated as an SIU by the control authority.
G. Combined Sewer Systems. A treatment works that has a combined sewer system must complete Part G(Combined Sewer
Systems).
ALL APPLICANTS MUST COMPLETE.PART C.(CERTIFICATION)

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
�..,
?.BASIC APPLICATION INFORMATION
1 A Llca ft�t�l #oRMATR NFORAI.LAPRI �ANrs:
AU treatment works must complete questions A.1 through A8 of this Basic Application information Packet.
A.1. Facility information.
Facey Name City of Conover No.teast Wastewater Treatment Plant
Mailing Address PO Box 549
Conover.NC 28613
Contact Person Michael Fox RECENCD/DENR/DWR
weowettwimo 08N66fi®fl§996Pii6Of
OCT 292014
Telephone Number 0281465-2279
Facilityon
Address 3680 Hburoiew Drive
Water
n9QU811_ 1�l
(not P.O.Box) Conover,NC 28613
A.2. Applicant Information. If the applicant is different from the above,provide the following:
Applicant Name
Mailing Address
Contact Person
Title
Teiolions Nun**r f 1
Is the applicant the owner or operator(or both)of the treatment works?
❑ owner ❑ operator
Indicate whether correspondence regarding this permit should be directed to the facility or the applicant.
❑ facility 0 applicant
A.3. Existing Environmental Permits. Provide the permit number of any existing environmental permits that have been issued to the treatment works
(include state-Issued permits).
NPDES NC0024252 PSD
UIC Other Storm Water NCG110000
RCRA Other Collection WQCS00088
A.4. Collection System information. Provide information on mu nicipaities and areas served by the facility. Provide the name and population of each
entity and,if known,provide Information on the type of collection system(combined vs.separate)and is ownership(municipal,private,etc.).
Name Population Served Type of Collection System Ownership
®v®r NS :000 Separate nity at dimmer
Hickory 1000 Separate City of Hickory
Total population served

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Want,NC0024252 Renewal Catawba
M. Indian Country.
a. Is the treatment works located in Indian Country?
❑ yes ® No
b. Does the treatment works discharge to a receiving water that is either In Indian Country or that le upstream from(and eventually flows
through)Indian Country?
❑ Yes ® No
A.8. Flow. Indicate the design flow rate of the treatment plant(i.e.,the wastewater flow rate that the plant was built to handle). Also provide the
average daily flow rate and maximum daily flow rate for each of the last three years. Each year's data must be based on a 12-month time period
with the 12"'month of"this year^occurring no more than three months prior to this application submittal.
a. Design flow rate 1.5 MGD
Two Years Aso Last Year This Year
b. Annual average daily flow rate ,673 0.911
c. Maximum daily flow rate 2.03 3.488 2,703
A.7. Collection System. Indicate the type(s)of collection system(s)used by the treatment plant. Check all that apply. Also estimate the percent
flontution(by miles)of oaah.
Separate sanitary sewer Oó '16
0 Combined storm end sanitary sewer
A.Q. Discharges and Other Disposal Methods.
a. Does the treatment works discharge effluent to waters of the U.S.? ® Yes 0 No
If yes,list how many of each of the following types of discharge points the treatment works uses:
I. Discharges of treated effluent 1
V. Discharges of untreated or partially treated effluent 0
Iii. Combined sewer overflow points 0
iv. Constructed emergency overflows(prior to the headworks) 0
v. Other
b. Does the treatment works discharge effluent to basins,ponds.or other surface impoundments
that do not hove outlets for discharge to waters of the U.x:? 9 Yes ® No
If iron,p�atiIIde t ie foiIovirii i a --- -- -i--
Location:
Annual average daily volume discharge to surface impoundment(s) MGD
Is discharge 0 continuous or 0 intermittent?
c. Does the treatment works land-apply treated wastewater? 0 Yes 0 No
If yes,provide the following for each land aoolication site:
Location:
Number of acres:
Annual average daily volume applied to site: MGD
Is land application 0 continuous or 0 intermittent?
d. Does the treatment works discharge or transport treated or untreated wastewater to another
treatment works? X Yes No

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
If yes,describe the mean(s)by which the wastewater from the treatment works is discharged or transported to the other treatment works
(e.g..tank truck.Pipe).
We transoort thickened residuals to a regional compost facility
If transport is by a party other than the appican t,provide:
TfaHapel{ef Nagle !fl
Maiing Address
Contact Person
Title
Telephone Number 1 1
For each treatment works that receives this discharge,provide the following:
Name Regional Compost Faalty Veola
Meling Address 3200 20*Avenue SE
Newton.NC 28658
Willi Penal Wati2 WOK - --
Title Prosect Manaoor
Telephone Number 18281-4651401
If known,provide the NPDES permit number of the treatment works that receives this discharge WO0004563
Provide the average daily Sow rate from the treatment works into the receiving facility. 0.004 MGD
e. Does the treatment works discharge or dispose of its wastewater in a manner not included
in A.B.through A.8.d above(e.g.,underground percolation,well injection): 0 Yes ® No
If yes,provide the folowing for each disposal method:
Description of method(including location and size of site(s)if applicable):
Annual daily volume disposed by this method:
Is disposal through this method 0 continuous or ❑ intermittent?

1
FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plank NC0024252 Renewal Catawba
WASTEWATER DISCHARGES:
If you answered"Yes"to a uestlen A.S.a.complete questions AA throaah A.12 oma for each outIMI(Including bypass points)through
which affluent is discharged. Do not Include Information on combined sewer overflows In this section. if you answered"No"to ouestlon
MAL go to Part B,"Additional Application Information for Applicants with a Design Flow Greater than or Equal to 0.1 MOD."
A.9. Dsscdpdon of Outfall.
a. Outfall number 001
b. Location City of Conover 28613
(City or if appy) (Zip Code)
GOAD
( Mile)
;5 44' 1r North 81 11" 25" West
O M * (Longitude)
c. Distance from shore(If applicable) 20 ft.
d. Depth below surface(if applicable) ft.
e. Average daily flow rate 0.810 MOD
f. Does this outfall have either an intermittent or a periodic discharge? X Yes 0 No (go to A9.g.)
ff yes,provide the following information:
Hunter of times per year discharge occas: ThQ
Average duration of each discharge: 15 minutes
Average flow per discharge: 0.034 MGD
Month.in which disoPiw @ 09011flii AM 19 niqnflia f equr batdi maim)
g. Is outfall equipped with a diffuser? Yes® No
A.10. Dsscdption of RscsMMng Waters.
a. Name of receiving water Lyle Creek
b. Name of watershed Of known) South Fork Catawba River
United States Soil Conservation Service 14-digit watershed code(If known):
c. Name of State Management/River Basin(f known):Catawba
United Stales Geological Survey 8-digit hydrologic cataloging unit code Cd known): 0305102
d. Critical low flow of receiving stream(if applicable)
NUM de Wont t110
e. Total hardness of receiving stream at critical low flow(if applicable): mgA of CaCO3

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
al of Genual Nettlieegt watant&Trestmont Platt KM/1M Renewal Catawba
A.11. Description of Treatment
a. What level of treatment are provided? Check all that apply.
0 Primary 0 Secondary
® Advanced 0 Other. Describe: teriary sand filters
b. Indicate the following removal rates(as applicable):
Design B005 removal gr Design CBOD5 removal 85 %
Design SS removal 85 %
Design P removal %
l Design N removal %
Other S
c. What type of disinfection is used for the effluent from this outfall? If disinfection varies by season,please describe:
Uouid Sodium 14vooefilotito
If disinfection is by chlorination is dechlorination used for this outfall? ® Yes 0 No
Does the treatment plant have post aeration? ® Yes 0 No
A.12. Effluent Testing Information. Al Applicants that d schsmge to waters of the US must prowls effluent testing data for the following
parameters. Provide the indicated effluent testing required by the permitting authority for each outfall through which effluent is
dlschamed. Do not Include Information on combined sewer overflows In this section. Ali Information reported must be based on data
collected through analysis conducted using 40 CFR Part 136 methods. In addition,this data must comply with QA/QC requirements of
40 CFR Part 136 and other appropriate QAIQC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a
inhibition,effluent testing data must be based on at least three samples and must be no more than four and one-half years apart.
Oulfall number: 001
MAXIMUM DAILY VALUE AVERAGE DAILY VALUE
PARAMETER
Value Units Value Units
pH(Minimum) 6.3 s.u.
pH(Maximus) 8.2 s.u. .
,b ,- ., i
Row Rote 3,4$ mid 0741 mgt 1170 •
Temperature(Winter) 23.5 Degrees C 15.2 Degrees C 740
Temperature( ) 25.6 Degrees C 23.2 Degrees C 340
"For pH please reports minimum and a maximum daily value
MAXIMUM DAILY AVERAGE DAILY DISCHARGE
POLLUTANT DISCHARGE t---- ANALYTICAL
METHOD I
MLlMDL
Conc. Units Conc. Units
Number of
Samples
CONVENTIONAL AND NON CONVENTIONAL COMPOUNDS
BIOCHEMICAL OXYGEN BOOS 35.3 Mg/I 1.49 MO702 SM205210B 2.0mgII
DEMAND(Report one) CBOD5
FECAL COLIFORM 350 coU100 2.98 coU100 702 SM9222D 11100m1
TOTAL SUSPENDED SOLIDS(TSS) 32 Mg/I 2.98 MgO , 702 SM20250D 2.5mgII
.70
-,- END car- PART A.
RLFLR TO THE APPLICATION ';VERVtEW (PAGE 1) TQ DETERMINE WHICH OTHER PARTS -
k.„_ h 412 FOI-i'�lt A YOU MUST.COMPLL i�. 4
v..�!i'(,'' t7, .. .,. 1�....',P1t;, vk,71bi "*atrioi,,'*f.'.r ,?'.:AM. TGf(;,,,,,-:h' 1,'' :».; 5:,;:,-,,i... '.'s-:,4;tai-:;,,,ii,izm i-4,-miii i,-

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
BASIC APPLICATION INFORMATION
r ADDITIONAL APPLICATION INFORMATION FOR APPLICANTS WITH A DESIGN FLOW GREATER THAN OR'
EQUAL TO 0.1 MGD(100,000 gallons per day).
All*abaft with a design flew late a 0.1 11100 must anew questions Li through LI M ethers ge to Paft 0 tOsitheatighli
8.1. Inflow and Infiltration. Estimate the average number of galons per day that flow into the treatment works from Inflow and/or infiltration.
10000 gpd
Briefly explain any steps underway or planned to minimae inflow and infiltration.
We are dolna manhole rehab.and point repairs
8.2. Topographic Map. Attach to this application a topographic map of the area extending at least one mile beyond facility property boundaries. This
map must show the outline of the facility and the following information. (You may submit more than one map if one map does not show the entire
area.)
a. The area surrounding the treatment plant,including all unit processes.
b. The major pipes or other structures through which wastewater enters the treatment works and the pipes or other structures through which
treated wastewater is discharged from the treatment plant. Include outfals from bypass piping.if applicable.
c. Each well where wastewater from the treatment plant is Injected underground.
d. Wells,spnhgs,other surface water bodies,and drinking water wells that are: 1)within%mile of the property boundaries of the treatment
works,and 2)listed in public record or otherwise known to the applicant
e, Any areas where rhe sewage skidge produced by the treatment works is stored,fleeted;Cr deposed,
1: It the treatment worths MINIM waste that is alalesiflad as haaardeus under the Reeeume Canseniat;ton and Roomy Ac(14011A)by Welt,fail,
or special pipe,show on the map where the hazardous waste enters the treatment works and where it Is treated,stored,and/or disposed.
B.3. Process Flow Diagram or Schematic. Provide a diagram showing the processes of the treatment plant,including all bypass piping and al
backup power sources or redunancy In the system. Also provide a water balance showing all treatment units,including disinfection(e.g.,
chlorination and dechlorination). The water balance must show daily average flow rates at influent and discharge points and approximate daily flow
rates between treatment units. Include a brief narrative description of the diagram.
13.4. Performed by Contrac5or(s).
Are any operational or maintenance aspects(related to wastewater treatment and effluent quality)of the treatment works the responsibility of a
contractor? 0 Yes ® No
If yes,list the name,address,telephone number,and status of each contractor and describe the contractor's responsibilities(attach additional
pages if necessary).
Nance:
Maung Address:
Telephone Number: ( 1
Responsibilities of Contractor:
LI &Modeled baprswlnttnts and&MhMdthes st hiplementaton. Provide intermesh an ay uneempietee motion who**or
uncompleted plans for improvements that wit affect the wastewater treatment,effluent quality,or design capacity of the treatment works. If the
treatment works has several different implementation schedules or is planning several Improvements,submit separate responses to question B.5
for each. (If none,go to question BS.)
a. List the outfall number(assigned in question A.9)for each otstfal that is covered by this Implementation schedule.
b. Indicate whether the planned Improvements or Implementation schedule are required by local,State,or Federal agencies.
0 Yes ® No

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant NC0024252 Renewal Catawba
c. If the answer to B.5.b is'Yes,`briefly describe,including new maximum daily inflow rate(if applicable).
d. Provide dates imposed by any compliance schedule or any actual dates of completion for the implementation steps listed below,as
applicable. For improvements planned independently of local,State,or Federal agencies,Indicate planned or actual completion dates,as
applicable. Indicate dates as accurately as possible.
Schedule Actual Completion
Implementation Stage MMIDWYYYY MWDD/YYYY
-Begin Construction / I / I
-End Construction / I I /
®e in hlliahaF®a 1___ .._ f__--_f
-Attain Operational Level / / / /
e, Have appropriate petmialdwaraftoss concerning other Federentate requirements been obtained? 0 Yoe 0 No
Describe briefly:
8.6. EFFLUENT TESTING DATA(GREATER THAN 0.1 MOD ONLY).
Applicants that discharge to waters of the US must provide effluent tasting data for the following parameters. Provide the indicated
effluent testing required by the permitting authority for each outfall throuoh which effluent Is discharged. Do not Include information
on combine sewer overflows in this section. Al information reported must be based on data collected through analysis conducted
using 40 CFR Part 136 methods. In addition,this date must comply with QAIQC requirements of 40 CFR Part 136 and other appropriate
QAIQC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a minimum effluent testing data must be
based on at Nast three pollutant scans and met be no mons than four and on-half rims old.
Outfall Number.
MAXIMUM DAILY AVERAGE DAILY DISCHARGE
DISCHARGE ANALYTICAL
POLLUTANT I MLIMDL
(*JO: Unita hlifi : Units i'{kitill�l@f et
METHOD
CONVENTIONAL AND NON CONVENTIONAL COMPOUNDS
AMMONIA(as N) 4.6 Min 0.63 MO 702 0.2ngn
ASTMD1420-05A
CHLORINE(TOTAL 27 Ugn 0.32 thin 702 LG- 20ugn
RESIDUAL,TRC) 2000
DISSOLVED OXYGEN 10.50 Mgn 7.65 RP 702 SM4600-0G 1.0mgf
TOTAL KJELDAHL 2.62 NW 2.0 Mgn 3 SM204600-N-B 0.3ng5
NITROGEN'(T104)
NITRATE PLUS NITRITE 4.3 Ugh 3.3 Win 3 SM4600NO3-E 0.1mgn
NITROGEN
OIL and GREASE 0 man 0 Mgn 3 EPA1664A 6.SMGIL
PHOSPHORUS(Total) 4.66 Ugh 3.5 Mg/ 3 SM20ED4500T-E 0.2mglI
TOTAL DISSQLVED SOUPS iti min 116,7 kiln 1 NUM 1&miff
OTHER
ENC OF PART B,
I i.A i ' Pt
APPLICATION O ERVIEW(PAGE 1) TO DETERPP; h;r.= WHICH OTHER PART
OF FORM 2A YOU MUST COMPLETE

FACIUTY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
C Iv of gnaw N®ttheut Wa stewetef Tfoattnent Pmt,NC0026262 Renewal Catawba
BASIC APPLICATION INFORMATION
n, `,r ,.,-..a:�`z•,�': 3..:•� y�.^zs.,r 'ti:', w.+�r�.'.,a'1p�'''e, `�a"',a�� t s r r�"c..�Y„�'
ga1�
-IA 4: Sr,-`.d..J�r. xA AWS L.l;;ami rc.:* ,.w-..w.:, ._ .
Al applicants must complete the CeeWlcatton Section. Refer to instructions to determine who is an officer for the purposes of this
cer ificatIon. Al applcanb must complete all applicable sections of Form 2A,as explained In tie Application Overview. Indicate below which
am 2A and have completed all sectionsts of Form 2A you have completed and ars that apply facility signing
which this application this submitted.
Indicate
confirmnts that they have reviewed
Indicate which parts of Form 2A you have completed and are submitting:
0 Basic Application Information packet Supplemental Application Information packet:
IN Part D(Expanded Effluent Testing Data)
® Part E(Toxicity Testing: Blcmonitoring Data)
Et Part F(Industrial User Discharges and RCRA/CERCLA Wastes)
0 Part G(Combined Sewer Systems)
z 7::1i:1
...,,4.,x az3't,.:_-6--. k7kak41.-:'s�' ,r.� .* .�n.±w..a r:!k.:it., 'iP:`.s".. ,�!.see;;t6..z.�`orr.. ' `r .c✓';. :.., z r,,;�!".w: . ..°9.. t4.
I certify under penalty of law that this document and ale attachments were prepared under my direction or supervision In accordance with a system
designed to assure that qualified personnel property 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 is,to the beat of my knowledge and belief,true,
accrate,and complete. I am aware that there are significant penalties for submitting false Information,including the possibility of fine and imprisonment
for knowing violations.
Name and ai!olal title Michael Fox W T Sand i►: Suoervlsor
Signature 7471-^C3J\a.'‘ .Telephone number [phone] L�
Date signed )1 `� /
I I
Upon request of the pemYtting authority.you submit mV other information necessary to assure wastewater treatment pradices at the treatment
works or identify appropriate permitting requirements.
SEND COMPLETED FORMS TO:
NCDENRI DWQ
Attn: NPDES Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
SUPPLEMENTAL APPLICATION INFORMATION
1'-',-':,PART D. EXPANDED EFFLUENT TESTING DATA
Refer to She directions on the cover page to determine whether this section applies to the treatment works,
Effluent Testing: 1.0 MOD and Pretreatment Works. It the hutment wefltI Ms a design flew maw than of equal to 1.0 MOD or it hes(or a wired
to have)a pretreatment program,or is otherwise required by the permitting authority to provide the data,then provide effluent testing data for the following
pollutants. Provide the indicated effluent testing irlormatlon and any other information required by the permitting authority for each outfall thrnuoh which
effluent le diecharoed. Do not include Information on combkied sewer overflows In this section. AM Information reported must be based on data collected
through analyses conducted using 40 CFR Part 130 methods. In addition,these data must comply with QNQC requirements of 40 CFR Part 138 and
other appropriate QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 138. Indicate in the blank rows provided below
any data you may have on pollutants not specifically listed in this fore. At a minimum,effluent testing data must be based on at least three pollutant
sans and must be no more than four and one-half years old.
Outfall number: (Complete once for each outfall discharging effluent to waters of the United States.)
MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE
POLLUTANT Number ANALYTICAL ML/MDL
Conc. Units Mass Units I Conc. Units l Mass Units of METHOD
Samples,
METALS(TOTAL RECOVERABLE),CYANIDE,PHENOLS,AND HARDNESS.
ANTIMONY SQL Mg/ BQL MgA 3 EPA M.aiod200.7 0.025
ARSENIC SQL MgA SQL Mgn 3 EPA MMmom00.7 0.005
SERYLLICIM SOL MDA @@L MDA 0 €im Mei 0:001
CADMIUM BQL MgA SQL Mgr 3 IPA Mwtsd000,7 0,002
CHROMIUM BQL MgA BQL MgA 3 EPA M.sad200.7 0.005
COPPER 0.035 MgA 0.014 Mg/I 3 EPA M.ead200.7 0.005
LEAD SQL Mon SQL MgA 3 EPA M.arod200.7 0.005
MERCURY 1.85 ngA 1.28 ngA 3 EPA1631E 0.005
NICKEL BQL Mg/ SQL MgA 3 EPA M.epd200.7 0.005
SELENIUM BQL MgA BQL Mg/I 3 EPA M.Ihod200.7 0.005
SILVER @QL Mg! RQL Mg/ 3 VA MWIadO0=7 0:006
THALLIUM BQL Mfg BOL Mg/I 3 EPA M.a,od200.7 0.010
ZINC 0.144 Mg/I 0.137 MgA 3 EPA M.arod200.7 0.005
CYANIDE SQL Mgn BQL Mg/ 3 SM46000N-E 0.008
TOTAL PHENOLIC
COMPOUNDS BQL MO BQL MgA 3 EPA420.1 0.005
HARDNESS(as CaCO3) 35.3 Mg/I 43.4 MgA 3 SN2340C 1.00
Use this space(or a separate sheet)to provide infommation on other metals requested by the permit writer

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
SUPPLEMENTAL APPLICATION INFORMATION
MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE
POLLUTANT Number ANALYTICAL ML/MDL
Conc. Units Mass Units Conc. Units Mass Units of METHOD
Samples
VOLATILE ORGANIC COMPOUNDS
ACROLEIN BQL Mg/I SQL Mg/1 3 EPA Method624 0.100
AORYLONI1RIL€ €@L Mg/I €CIL Mg/I 3 EPA Meth® €i!4 0:100
BENZENE BQL Mgll BQL Mg/l 3 EPA Method624 0.010
BROMOFORM BQL Mgli BQL Mg/I 3 EPA Method624 0.010
CARBON BQL Mg/I SQL Mg/I 3 EPA Method624 0.010
TETRACHLORIDE
CHLOROBENZENE BQL Mg/I BQL Mg/I 3 EPA Method624 0.010
CHLORODIBROMO- BQL Mg/I BQL Mg/I 3 EPA Method624 0.010
METHANE
CHLOROETHANE BQL Mg/I BQL Mg/I 3 EPA Method624 0.010
2-CHLOROETHYLVINYL BQL Mg/I BQL Mg/I 3 EPA Method624 0.010
ETHER
CHLOROFORM BQL Mg/I BQL Mg/I 3 EPA Method624 0.010
DICHLORODROMO=
M€TI AN €QL Mgll €QL Mgll ;I €PA Melheg€ii4 0:010
1,1-DICHLOROETHANE BQL Mg/I SQL Mg/I 3 EPA Method624 0.010
1,2-DICHLOROETHANE BQL Mg/I BQL Mg/I 3 EPA Method624 0.010
TRANS-I,2-DICHLORO- SQL Mg/I BQL Mg/I 3 EPA Method624 0.010
ETHYLENE
1,1-DICHLORO- BQL MO BQL Mg/I 3 EPA Method624 0.010
ETHYLENE
1,2-DICHLOROPROPANE BQL Mg/I BQL Mg/I 3 EPAMethod624 0.010
1,3-DICHLORO- BQL Mg/I BQL MO 3 EPA Method624 0.010
PROPYLENE
ETHYLBENZENE BQL Mg/I BQL Mg/I 3 EPA Method624 0.010
METHYL BROMIDE BQL Mg/I BQL Mg/I 3 EPA Method624 0.010
METHYL CHLORIDE BQL Mg/I DOL Mg/! 3 EPA Metio$67.4 0.010
METHYLENE CHLORIDE BQL Mgfl BOL MgA 3 EPA Method624 0.010
1,1,2.2-TETRA- SQL Mg/I BQL Mg/I 3 EPA Method624 0.010
CHLOROETHANE
TETRACHLORO- BQL Mg/I BQL Mg/I 3 EPA Methede24 0.010
ETHYLENE
TOLUENE BQL Mg/I BQL Mg/I 3 EPA Method624 0.010

PAOI6ITY NAME AND PERMIT NUMDERI PERMff ACTION RECCE/TIM RIVER DAMINI
City of Conover Northeast Wastewater Treatment'slant,NCO4262 Renewal Catawba
SUPPLEMENTAL APPLICATION INFORMATION
• MAXIMUM DMtYDISCHARGE ' ' AVERAGE DISCHARGE `.
POLLUTANT Number ANALYTICAL MUMDL
Conc. Units Mass Units Conc. Units Mass Units of METHOD
Samples
1,1,1" 0.010
BQL Mg/1 BOL Ugh 3 EPA Method 624
TRICHLOROETHANE
1.1,2 BQL Mg/I BQL MO 3 EPA Method 824 0.010
TRICHLOROETHANE
TRICHLOROETHYLENE BQL MOBOL MO3 EPA Method 824 0.010
VINYL CHLORIDE BQL Ugh SQL MO3 EPA Method 824 0.010
Use this spice(or a sepias*shesQ b k&mi tlorh on other volatile organic compounds nequeeted by the permit WdIer
ACID1DCTRACTABLE COMPOUNDS
P BOL Mai BOL Ugh 3 EPA Method 825 0.010
2-CHLOROPHENOL BOL Mg/1 BOL FAO3 EPA Method 825 0.010
2,4WI SQL l SQL MOA 3 EPA Method 625 0.010
2,4-DBIETHYLPHENOL BOL MOBOL Ugh 3 EPA Method 828 0.010
4,6-DINITRO.O-CRESOL BOL Mg/I BOL MgO 3 EPA Method 528 0.050
2,4-DINITROPHENOL SQL MO BOL Mg/ 3 EPA Method 825 0.050
2-NITROPHENOL BQL Mg/1 BOL MO 3 EPA Method 825 0.010
C-NITIiONIANOL AOL MOAT AOL Ugh 0 SPA Mewed In 0,050
PENTACHLOROPHENOL BQL MO BQL Mg/ 3 EPA Method 825 0.050
PHENOL BQL Mg/1 SQL Ugh 3 EPA Method 420.1 0.010
2,4,e- 0.010
BOL Mg/ BOL Mg/I 3 EPA Method 525
TRICHLOROPHENOL
[[
ACENAPIMIENE BQL MgO SQL Mg/13 EPA Method 825 0•010
ACENAPHTHYLENE BQL FAOBOL Mg/13 EPA Method 825 0.010
ANTHRACENE SQL Ugh SQL Mal 3 EPA Method oto 0.010
BENZIDINE SQL Mg/1 BQL Mg/1 3 EPA Method 825 0.050
0.010
BENZO(A)ANTHRACENE BQL MO BQL Mg/1 3 EPA Method 131

i ` .F.
BEtap(A)PYRENE BOL SII 801. IAEA 3 IPS Meese •hN
11
•
•
•
•
•
•
•
•
•
•
•
fi
i
•
•
•
.. _ - .ice,.:_-:. r-". s I • ._ • -. - ,.

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
SUPPLEMENTAL APPLICATION INFORMATION
MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE
POLLUTANT Number ANALYTICAL ML/MDL
Conc. Units Mass Units Conc. Units Mass Units of METHOD
Samples
3,4 BENZO- SQL MgA SQL Mg/I 3 EPA Method 625 0.010
FLUORANTHENE
BENI!O( HI)PERYIENE @f 1. MO Kt MgA E Ei3A Meted MS 1010
FLUORO%NTHENE
SQL MgA BQL MgA 3 EPA Method 829 0.010
BIS(2-CHLOROETHOXY) BQL MO SQL Mg/I 3 EPA Method 625 0.010
METHANE
BIS(2-CHLOROETHYL} 0.010
ETHER SQL MOA BQL Mg/I 3 EPA Method 625
BIS(2-CHLOROISO- BQL MgA BQL Mg/I 3 EPA Method 625 0.010
PROPYL)EWER
BIS(2-ETHYLHEXYL) 0.010
PHTHALATE BQL MOA BQL MgA 3 EPA Method 625
4-BROMOPH ESL BQL Mg/I BQL MgA 3 EPA Method 82i 0.010
PHENYL ETH
BUM BEIM BQL Mg/I BM MgA 3 EPA Method 625 0.010
PHTHALATE
ittHLOW NAPHTHALIN
NIX MgA BM MgA 3 ESA Mewed IB6 WHO
4-CHLORPHENYL BQL Mg/I BOL Mg/I 3 EPA Method 625 0.010
PHENYL ETHER
CHRYSENE BQL MgA BQL MgA 3 EPA Method 625 0.010
DI-Pi-BUTYL-BUTYL PHTHALATE SQL Mg/I BQL M 3 EPA Method 625 0.010
DI-N-OCTYL PHTHALATE SQL MgA BQL M 3 EPA Method 825 0.010
MO
DIBENZO(A,H) BQL MgA BQL MgA 3 EPA Method 625 0.010
ANTHRACENE
1.2-DICHLOROBENZENE SQL MgA BQL Mg/I 3 EPA Method 625 0.010
1,3-DICHLOROBENZENE BQL Mg/I SQL MgA 3 EPA Withal 625 0.010
1,4-DICHLOROBENZENE BMg/I BQL Mgll 3 EPA Method 625 0.010
MX
3,3-WHIM- BQL Mg/I SQL MgA 3 EPA Method 625 0.020
BEN2IDINE
DIETHYL PHTHALATE BQL MO BQL Mg/I 3 EPA Method 625
DIMETHYL PHTHALATE SQL MgA SQL MgA 3 EPA Method 626
2,4-DINITROTOLUENE BQL Mg/I SQL MgA 3 EPA Method 825 0.010
2,8-DINITROTOLUENE SQL MgA SQL Mg/I 3 EPA Method 825 0.010

1+2-01PHENYl' SQL MOA SQL IMA 3 EPA Nahid 025
HYDRAZINE
•
. i
i
•
. J
7
�i
.
�I
tl
•
M
I
eli
I
•
;-iisiiih& o iii _'_ ... _ _. _ _i6;:.�ft rftil . _ .3:atdirt i.tix_. ;:• ig- 'mc zd

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
SUPPLEMENTAL APPLICATION INFORMATION
MAXIMUM DAILY DIIIIQ$ARGB AVERAGE DAILY Q1AQKARd!
POLLUTANT Number ANALYTICAL MUMDL
Conc. Units Mass Units Conc. Units Mass Units of METHOD
8arnp)a, w
EPA
FLUORANTHENE BQL MgA BQL Mg/I 3 EPA waved 625 Method
626
FLUORENE BQL MgA BQL Mg/ 3 EPA wawa 625
EPA
HEXACHLOROBENZENE BQL Mg/I BQL Mg/I 3 EPA Method 625 Method
626
HEXACHLORO- EPA
BQL Mg/I SQL MgA 3 EPA Method 626 Method
BUTADIENE
626
HEXACHLOROCYCLO- EPA
PF.PITADIENE BQL Mg/I SQL Mg/I 3 EPA Method 625 Method
626
EPA
HIXAOHLOROBTMANE BOL MgA SQL Moi 3 IPA Bathed IN Method
821
EINDENO(1,2,3-CD) BQL Mg/I SQL MgA 3 EPA Method 625Method
PYRENE 625
EPA
ISOPHORONE BOL MgA BQL Mg/I 3 EPA M.mod 625 Method
626
EPA
NAPHTHALENE SQL Mg/I BQL MgA 3 EPA wdrod 626 Method
626
EPA
NITROBENZENE BQL MgA SQL Mg/I 3 EPA Mwwd 625 Method
626
N-HITROSOD4d1, SQL e
PROPYLAMINEPA BQL MgA 3 EPA wawa 626 Methth
od
626
EPA
N-NRRO.SODh-
ME-fiHIiLAMIN€ BQL Mpl SQL MIA EPA Melted IS Method
EPA
N-NITROSODI-
BQL
PHENYLAMINE Mon SQL Mg/I 3 VA Method 625 Method
626
EPA
PHENANTHRENE SQL MgA BQL Mg/ 3 EPA werod 625 Method
626
EPA
PYRENE BQL Mg/ BQL Mg/I 3 EPA Monod 625 Method
626
EPA
TRICHLOROBENZENE SQL Mgil SQL Mg/I 3 EPA Method 625 Method
626
Use this space(or a saper sheet)to provide intormetion on other bees-neutral compounds requested by the Permit writer
Use this specs(or a separate sheet)to provide NKorm.1on on other pollutants(e.g.,pesticides)requested by the permit writer

END OF PART D.
REFER TO THE APPLICATION OVERVIEW(PAGE 1)TO DETERMINE WHICH OTHER PARTS
OF FORM 2A YOU MUST COMPLETE

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
UPPLEMENTAL'APPLICATION INFORMATION'
ART E Tommy TESTING.DATA.
PO1Ws meeting one or mare of the following criteria must provide the results of whole effluent toxicity tests for acute or chronic toxicity for each of the
requiredfacility's discharge toone�under140 CFR Part 403);or design with a )POTWs flow rate�by the than or permitting authority tual to 1.0 MGD; o submit data for these�rameters. (or those that are
• At a minimum,these results must include quarterly testing for a 12-month period within the past 1 year using multiple species(minimum of two
species),or the results from far tests performed at least annually in the four and one-half years prior to the spprncation,provided the results
show no appreciable toxicity,and testing for acute and/or chronic toxicity,depending on the range of receiving water dilution. Do not include
information on combined sewer overflows in this section. All Information repotted must be based on data collected through analysis conducted
using 40 CFR Part 136 methods. In addition,this data must comply with QA/QC requirements of 40 CFR Part 136 and other appropriate QA/QC
requirements for standard methods for analytes not addressed by 40 CFR Part 136.
• In addition,submit the results of any other whole effluent toxicity tests from the past four and one-half years. if a whole effluent toxicity test
conducted during the past four and one-half years revealed toxicity,provide any information on the cause of the toxicity or any results of a
toxicity reduction evaluation,if one was conducted.
• if you have already submitted any of the information requested h Part E,you need not submit it again. Rather,provide the information
requested in question E4 for previously submitted information. If EPA methods were not used,report the reasons for using alternate methods.
If test summaries are available that contain all of the information requested below,they may be submitted in place of Part E.
If no biomonitoring data is required,do not complete Pad E. Refer to the Application Overview for directions on which other sections of the form to
L1. Required Testa.
indite the nuntbttf of stole affluent toxicity tasis weeded inthe Plat four and onwhati yam.
IN chronic ❑acute 18 test
L2. Indhnldual Test Data. Complete the following chin for each whole effluent toxicity test conducted In the lest four and one-half vers. Mow one
column per test(where each species constitutes a lest). Copy this page if more than three tests are being reported.
Test number. Test number. Test number
a. Test Information.
Test Species&test method number
Age at initiation of last
Outfall number
Dates sample collected
Date kg tittlftdd
Durailon
b. Give toxicity test methods followed.
Manual tide
Edition number and year of publication
Page number(s)
c. Give the sample collection method(s)used. For multiple grab samples,indicate the number of grab samples used.
24-Hour composite
Grab
d. Indicate where the sample was taken in relation to disinfection. (Check as that apply for each.
Before disinfection
Met disinfestion
After dechlorination

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
Test number. Test number: Test number
e. Desalts the point in the beatrnent process at which the sample was collected.
Sample was cosec ted:
f. For each test,include whether the test was intended to assess chronic toddy,acute toxicity,or both
elm*lately
Acute toxidty
g. Provide the type oHest performed.
Static
Static-renewal
Flow-through
h. Source of diction water. If laboratory water,specify type;If receiving water,specify source.
Laboratory water
Receiving water
I. Type of dilution water. If salt water,specify'natural'or type of artificial sea salts or brine used.
Ruh wet*
Salt water
J. ON,the percentage effluent used for al concentrations in the test series.
k. Parameters measured during the test. (State whether parameter meets test method specifications)
CH
Salinity
Temperature
Ammonia
Dissolved oxygen
I. Test Results.
Mute:
Percent survival In 100%eMuent
x x x
LCr0
95%C.I. x x x
Control percent survival x x x
Other(describe)

PACIUTY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
Chronic:
NOEC x x x
ICrs x x x
Control pmt survival x X x
Other(describe)
m. Quality ControVauaIIIy Assurance.
Is reference toxicant data available?
Vlhfi filkiniif0@ Wont MI Within
aooaptabla bounds?
What date was reference toxicant test / / / / / /
run(MANDDJYYYY)?
Other(deme)
E.3. Toxicity Reduction Evaluation. Is the treatment works involved In a Toxicity Reduction Evaluation?
❑ Yes ❑ No If yes,describe:
E. Summary of Submitted Blamonitodng Test Information. If you have submitted biomonitoring test information,or information regarding the
of oft ahs.ly,
within the past'bur and one-half years,provide the dales the irrfommallon was submitted to the permitting authority and a summary
Date submitted: / / (MMrDDNYTY)
Summary of results: (see instructions)
.. PART OF
E.
REFER TO THE APPLICATION OVERVIEW(PAGE 1) TO DETERMINE WHICH OTHER PARTS
OF
• .M •�I.IUST C4�
.._ .. —. ,.s��',.:. �"� .< .. , :•r5� X .3a 1_

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
titpytl44P,+h' "w #r'+YA'�ti.����.!"p'H�i�Pri /� T+
0 * Air h MA! o,
All treatment works receiving discharges from significant industrial users or which receive RCRA,CERCLA,or other remedial wastes must
complete part F.
GENERAL INFORMATION:
F.1. Pretreatment program. Does the treatment works have,or is subject to,an approved pretreatment program?
❑ Yes ® No
F.2. Number of Significant Industrial Users(SIUs)and Categorical Industrial Users(CIOs). Provide the number of each of the following types of
industrial users that discharge to the treatment works.
a. Number of non-categorical SIUs. 0
b. Number of CIUs. 0
SIGNIFICANT INDUSTRIAL USER INFORMATION:
littoaly the tielleefiflff infofeiitien fei eaeh AMU: If lee%than one BILI ttl§f haF$ee to the tfoatfnent weft eepti queetiena thFmdgh F:h and
atovido the hits ma len requested for oath MU:
F.3. Significant Industrial User Information. Provide the name and address of each SIU discharging to the treatment works. Submit additional pages
as necessary.
Name:
Matting Address:
F.4. Industrial Processes. Describe all the industrial processes that affect or contribute to the SIU's discharge.
F.5. Principal Product(s)and Raw Material(s). Describe all of the principal processes and raw materials that affect or contribute to the SIU's
discharge.
Principal product(s):
Raw material(s):
FA: Flow Rate
a. Process wastewater flow rate. Indicate the average daily volume of process wastewater discharge into the collection system in gallons per
day(gpd)and whether the discharge is continuous or intermittent,
gpd ( continuous or intermittent)
b. Non-process wastewater flow rate. Indicate the average daily volume of non-process wastewater flow discharged into the collection system
in gallons per day(gpd)and whether the discharge is continuous or intermittent.
gpd ( continuous or intermittent)
F.7. Pretreatment Standards. Indicate whether the SIU is subject to the following:
a. Local limits 0 Yes 0 No
b. Categorical pretreatment standards 0 Yes 0 No
If subject to categorical pretreatment standards,which category and subcategory?

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
City of Conover Northeast Wastewater Treatment Plant,NC0024252 Renewal Catawba
F.8. Problems at the Treatment Works Attributed to Waste Discharge by the SIU. Has the SIU caused or contributed to any problems(e.g.,
upsets,interference)at the treatment works in the past three years?
❑ Yes 0 No If yes,describe each episode.
RCRA HAZARDOUS WAITS RNCNIVPD NY TRUCK, RAIL,OR D!DICATSD PIPSLINSI
F.9. RCRA Waste. Does the treatment works receive or has it in the past three years received RCRA hazardous waste by truck,rail or dedicated pipe?
❑ Yes ® No(go to F.12)
F.10. Waste transport Method by which RCRA waste is received(check all that apply):
0 Truck 0 Rail 0 Dedicated Pipe
F.11. Waste Description. Give EPA hazardous waste number and amount(volume or mass,specify units).
EPA Hazardous Waste Number Amount Units
CERCLA(SUPERFUND)WASTEWATER, RCRA REMEDIATION/CORRECTIVE ACTION .
WASTEWATER,AND OTHER REMEDIAL ACTIVITY WASTEWATER:
1$ k@ ii@diali@ii Waste: boot th@ tffatffi@itt w@fka huff@ntl)f(of Paa R li@@n n@tlh@it that it Mill)F@tt@iv@ w@tit@ tfoni F@Fn@fial @@tiviti@ts&
Yes(complete F.13 through F.15.) X No
F.13. Waste Origin, Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates(or is excepted to origniate in
the next five years).
F.14. Pollutants. List the hazardous constituents that are received(or are expeded to be received). Include data on volume and concentration,if
known. (Attach additional sheets if necessary.)
F.15. Waste Treatment
a. is this waste treated(or will be treated)prior to entering the treatment works?
Yes❑ No
If yoa,doatfib@ th@ if@@tfn@nt(iiovib@ Intoffn@tion about th@ f@moval @#ti@I@noy)
b. Is the discharge(or will the discharge be)continuous or intermittent?
0 Continuous 0 Intermittent If intermittent,describe discharge schedule.
END OF PART F.
REFERTO THE APPLICATION OVERVIEW(PAGE 1)TO DETERMINE WHICH OTHER PARTS
� � � _ OF FORM 2A YOU MUST COMPLETE

Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 09/19/14
Facility: CITY OF CONOVER NPDES#: NC0024252 Pipe#: 001 County: CATAWBA
Laboratory Perform' g_ inTest: R & A LABORATORIES, INC.
( / Comments: Final Effluent
X
Sin re f ..era or Responsible Charge A Water Tech Project •
X
Si RS ' a aboratory Supervisor * PASSED: 1.45% Reduction *
Work Order: 794382/79460 Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Environmental Management
N.C. Dept. of EHNR
1621 Mail Service Ctr
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnia
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = 0.607
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction = 1.45
% Mortality Avg.Reprod.
# Young Produced 24 21 22 22 24 25 24 22 22 25 21 23
0.00 22.92
Adult (L)ive (D)ead L L L L L L L L L L L L Control Control
0.00 22.58
Effluent %: 32%
Treatment 2 Treatment 2
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
6.298% PASS FAIL
# Young Produced 22 23 22 22 25 24 22 24 21 23 22 21 % control orgs X
producing 3rd
Adult (Wive (D)ead L L L L L L L L L L L L brood 100% Check One
1st sample 1st sample 2nd sample Complete This For Either Test
pH Test Start Date: 09/10/14
Control 6.96 7.05 6.92 7.00 6.92 7.01 Collection (Start) Date
Sample 1: 09/08/14 Sample 2: 09/11/14
Treatment 2 6.98 7.07 6.93 7.02 6.93 7.02 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24.1 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample
D.O. Hardness(mg/1) 48
Control 8.5 8.3 8.6 8.3 8.6 8.4
Spec. Cond. (Amhos) 192 370 387
Treatment 2 8.5 8.3 8.6 8.3 8.6 8.4
Chlorine(mg/1) 0.04 0.04
LC50/Acute Toxicity Test Sample temp. at receipt(°C) 2.1 3.2
(Mortality expressed as %, combining replicates) f
Note: Pl
% % % % % % % % % I Concentration Completeease This
% % I I % I I I I I Mortality Section Also
start/end start/end
LC50 = I Method of Determination Control
95% Confidence Limits Moving Average Probit
I -- I Spearman Karber Other - High
Conc.
pH D.O.
Organism Tested: Ceriodaphnia dubia Duration(hrs) :
Copied from DEM form AT-1 (3/87) rev. 11/95 (DUBIA ver. 4.32)

Effluent Toxicity Report Form-Chronic Fathead Minnow Multi-Concentration Test Date:9/26/2014
Facility: CONOVER NCOO 24252 Pipe#: 001 County: CATAWBA
Lab.ratory: Research& -n- ical Laboratories Comments j Final Effluent
x ; o
P
Signatu f pe r pon ' le Charge
x
Sig npf re of ab ratory pervisor RAL#794382-794604-794738
MAIL ORIGINAL TO: Environmental Sciences Branch
Division of Water Quality
NC DENR
1621 Mail Service Center
Raleigh,NC 27699-1621
Test Initiation Date/Time 09/10/14 / 1400pm Avg Wt/Surv.Control) 0.9475 I Test Organisms
%Eff. Repl. 2 3 4 r Cultured In-House
Control Surviving# 15 15 15 15 %Survival 100.0
r Outside Supplier
Original# 15 15 15 15 -
Wt/original(mg) 0.858 0.9827 0.9193 1.0300 - Avg Wt(mg)! 0.9475 I Hatch Date: 9/8/2014
16 Surviving# 15 15 15 15 %Survival! 100.0 I Hatch Time: after1600
Original# 15 15 15 15
VA/original(mg) 0.8580 0.9573 0.7787 1.0420 Avg Wt(mg)) 0.9140 I
24 Surviving# 15 15 15 15 %Survival, 100.0 I
Original# 15 15 15 15
Wt/original(mg) 0.8713 0.9427 0.8447 0.8953 Avg Wt(mg) 0.8885
32 Surviving# 15 15 15 15 %Survival! 100.0 I
Original# 15 15 15 15
Wt/original(mg) 1.0420 0.9993 0.9093 0.9113 Avg Wt(mg), 0.9655 I
llMra Surviving# 15 15 15 15 %Survival, 100.0 I I
Original# 15 15 15 15
Wt/original(mg) 0.9500 0.8727 0.7700 1.0773 Avg Wt(mg)! 0.9175 I
`"'i Surviving# 15 15 15 15 %Survivall 100.0 I
Original# 15 15 15 15
WUoriginal(mg) 0.9880 0.9587 1.0710- 0.95b7 Avg Wt(mg)! 0.9938 I
water Quality Data Day
Control 1 2 3 4 5 6
pH(SU)Init/Fin 6.99 7.04 6.96 1 7.02 6.95 / 7.04 6.98 / 7.05 6.98 / 7.04 6.95 / 7.11 6.96 / 7.13
DO(mg/L) Init/Fin 8.5 / 8.4 8.5 / 8.4 8.5 / 8.2 8.5 / 8.0 8.5 / 7.8 8.5 / 7.3 8.5 / 7.1
Temp(C)!nit/Fin 24.4 / 24.6 24.5 / 24.6 24.6 / 24.f 24.8 / 24.6 24.5 / 24.7 24.6 I 24.6 24.7 / 24.7
Hic Concentration 1 2 3 4 5
6
pH(SU)Init/Fin 6.96 1 7.00 6.99 / 7.01 6.98 17.04 7.00 / 6.99 7.01 / 7.06 6.99 / 7.00 6.96 17.06
DO(mg/L) Init/Fin 8.5 / 8.4 8.5 / 8.4 8.5 / 8.1 8.5 / 8.1 8.5 / 7.8 8.5 / 7.6 8.5 / 7.1
Temp(C)Init/Fin 24.4 / 24.6 24.4 / 24.6.24.5 / 24.7 24.6 / 24.6 24.8 / 24.7 24.6 / 24.6 24.7 / 24.7
Sample 2 3 Survival Growth Overall Result
Collection Start Date 09/08/14 09/11/14 09/14/14 Normal f I ChV 1>64% !
Grab Horn.Var. ri r
Composite(Duration) 24 HRS 24 HRS 24 HRS NOEC 64% 64%
Hardness(mg/L) 42 43 46 LOEC 64% 64%
Alkalinity(mg/L) 33 30 34 ChV >64% >64%
Conductivity(umhos/cm) 370 387 377 Method Steel's Dunnett's
Chlorine(mg/L) 0.04 0.04 0.03
Terrp.at Receipt(IC) 2.1 3.2 2.0 Stats Survival
Growth
Conc. Critical Calculated Critical Calculated
Dilution H2O 16 . 10 16.50 2.41 0.5598
Hardness(mg/L) 48 24 10 14.00 2.41 0.9858
Alkalinity(mg/L) 38 32 10 19.00 2.41 -0.3003
Conductivity(umhos/cm) 192 48 10 17.00 2.41 0.5013
64 10 21.00 2.41 -0.7745
DWQ Form AT-5(1/04)

Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 06/13/14
Facility: CITY OF CONOVER NPDES#: NC0024252 Pipe#: 001 County: CATAWBA
Laboratory Performing Test: R & A LABORATORIES, INC.
X /, 40 `fComments: Final Effluent A
Sign- ? re o ••eYator in Responsible Charge Water Tech Project
X /�� , * *
Sit Are • J/ aboratory SupervisorPASSED: 0.36% Reduction
Work Order: 786886/78717 Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Environmental Management
N.C. Dept. of EHNR
1621 Mail Service Ctr
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnia
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = 0.160
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 t Reduction = 0.36
t Mortality Avg.Reprod.
# Young Produced 23 24 25 25 23 21 23 22 21 23 22 22
0.00 22.83
Control Control
Adult (L)ive (D)ead L L L L L L L L L L L L
0.00 22.75
Treatment 2 Treatment 2
Effluent t: 32%
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
5.856% PASS FAIL
# Young Produced 23 25 22 23 21 24 22 24 23 22 21 23 t control orgs X
producing 3rd
brood Check One
Adult (L)ive (D)ead L L L L L L L L L L L L 100%
1st sample 1st sample 2nd sample Complete This For Either Test
pH Test Start Date: 06/04/14
Control 6.91 6.99 6.93 7.01 6.92 7.00 Collection (Start) Date
Sample 1: 06/02/14 Sample 2: 06/05/14
Treatment 2 7.05 7.14 7.09 7.18 7.08 7.16 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
✓ d r d r d U M M
t t t Sample 2, X 24 hrs T P P
1st sample 1st sample 2nd sample
D.O. - Hardness(mg/1) 48
Control 8.6 8.4 8.6 8.3 8.6 8.4
Spec. Cond. (µmhos) 195 370 400
Treatment 2 8.6 8.4 8.6 8.2 8.6 8.4
Chlorine(mg/1) 0.02 0.03
LC50/Acute Toxicity Test Sample temp. at receipt(°C) 2.8 3.0
(Mortality expressed as t, combining replicates) I
Note: Please
I t t I I % I t t t Concentration Complete This
Section Also
t t I I t I I t I t Mortality
start/end start/end
LC50 = t Method of Determination Control
95% Confidence Limits Moving Average -- Probit
t -- I Spearman Karber _ Other High
Conc.
pH D.O.
Organism Tested: Ceriodaphnia dubia Duration(hrs) :
Copied from DEM form AT-1 (3/87) rev. 11/95 (DUBIA ver. 4.32)

Effluent Toxicity Report Form-Chronic Fathead Minnow Multi-Concentration Test Date:6/19/2014
Facility: CONOVER NCOO 24252 Pipe#: 001 County: CATAWBA
Laboratory: Research&Analytical Laboratories Comments II Final Effluent
jx ,. ,L,t_..Q
Signatu of Opel t in Responsib a Charge
x j//
Sign t re Labo ry Supervisor RAL#786886,787177,787326
MAIL ORIGINAL TO: Environmental Sciences Branch
Division of Water Quality
NC DENR
1621 Mail Service Center
Raleigh,NC 27699-1621
Test Initiation DateTme 06/04/14 / 1425pm Avg Wt/Surv.Control) 0.8252 ) Test Organisms
%Eff. Repl. 2 3 4 r Cultured In-House
Control Surviving# 15 15 15 15 %Survival) 100.0 ) 7 Outside Supplier
Original# 15 15 15 15
Wt/original(mg) 0.6793 0.8400 0.7940 0.9873 Avg Wt(mg)) 0.8252 I Hatch Date: 6/2/2014
F--131 Surviving# 15 15 15 15 %Survival) 100.0 Hatch Time: after1600
Original# 15 15 15 15
Wt/original(mg) 0.8100 0.7260 0.9533 0.7540 Avg Wt(mg)) 0.8100
I 24) Surviving# 15 15 15 15 %Survival) 100.0
Original* ' 15 15 15 15
Wt/original(mg) 0.7500 0.8920 0.6953 0.8100 Avg Wt(mg)) 0.7868
32 Surviving# 15 15 15 15 %Survival) 100.0
Original# 15 15 15 15
WUoriginal(mg) 0.8987 1T.9147 0.9620 0.7840 Avg Wt(mg)) 0.8899 I
I Surviving# 15 15 15 15 %Survival) 100.0
Original# 15 15 15 15
Wt/originai(mg) 0.7980 1.0293 0.8213 0.8553 Avg Wt(mg)) 0.8760
IIMMUJ Surviving# 15 15 15 15 %Survival) 100.0
Original# 15 15 15 15
Wt/original(mg) 0.8820 0.9547 0.7847 0.8267 Avg Wt(mg)I 0.8620
water Quality uata uay
Control 1 2 s 4 5 5
pH(SU)'nit/Fin 7.01 7.04 6.98 / 7.07 6.99 / 7.10 7.01 / 7.01 /.07 / /.09 6.98 I 7.14 6.99 / 7.12
DO(mg/L) !nit/Fin 8.5 / 8.2 8.5 / 8.0 8.5 / 7.8 8.5 / 7.6 8.5 / 7.3 8.5 / 7.0 8.5 / 6.7
Temp(C)Init/Fin 24.4 / 24.T-24.6 / 24.8 24.5 / 24./24.5 / 24.7 24.6 / 24.6 24.6 / 24./ 24.8 / 24.9_
Hig Concentration 1 2 3 4 5 6
pH(SU)Init/Fin 7.31 / 7.36 Tia / 7.31 7.30 / 7.34 7.29 / 7.40 7.34 / 7.34 7.30 / 7.21 .07 / 7.31 7
DO(mg/L) Init/Fin 8.5 / 8.1 8.5 / 8.0 8.5 / 7.9 8.5 / 7.3 8.5 / 7.4 8.5 / /.0 8.5 / 6.9
Temp(C)Init/Fin 24.4 / 24.7 24.6 / 24.8 24.5 / 24.7 24.5 / 24.7 24.6 / 24.6 24.6 / 24.T 24.8 / 24.9'
Sample 2 3 Survival Growth Overall Result
Collection Start Date 06/02/14 06/05/14 06/08/14 Normal Irl ChV >64%
Grab Hom.Var. Irl r
Composite(Duration) 24 HRS 24 HRS 24 HRS NOEC 64% 64%
Hardness(mg/L) 46 43 48 LOEC 64% 64%
Alkalinity(mg/L) 38 34 41 ChV >64% >64%
Conductivity(umhos/cm) 370 400 360 Method Steel's Dunnett's
Chlorine(mg/L) 0.02 0.03 0.02
Temp.at Receipt(IC) 2.8 3.0 3.2 Stats Survival Growth
Conc. Critical Calculated Critical Calculated
Dilution H2O 16 10 17.00 2.41 0.2102
Hardness(mg/L) 48 24 10 17.00 2.41 0.5625
Alkalinity(mg/L) 38 32 10 20.00 2.41 -0.9596
Conductivity(umhos/cm) 195 48 10 21.00 2.41 -0.7459
64 10 19.00 2.41 -0.5412
DWQ Form AT-5(1/04)

Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 04/17/14
Facility: CITY OF CONOVER NPDES#: NC0024252 Pipe#: 001 County: CATAWBA
Laboratory Performing Test: R & A LABORATORIES, INC.
X
,� _ Comments: Final Effluent A
Signa re o ••er o in Responsible Charge Water Tech Project
X
Sivd 0( - A ..ratory Supervisor * PASSED: 0.74% Reduction *
Work Order: 782664/78296 Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Environmental Management
N.C. Dept. of EHNR
1621 Mail Service Ctr
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnia
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = 0:283
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 t Reduction = 0.74
% Mortality Avg.Reprod.
# Young Produced 22 24 21 23 25 21 22 23 21 25 23 22
0.00 22.67
Control Control
Adult (L)ive (D)ead L L L L L L L L L L L L
0.00 22.50
Treatment 2 Treatment 2 1
Effluent %: 32%
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
6.333% PASS FAIL
# Young Produced 21 22 23 21 25 24 21 24 21 22 24 22 % control orgs X
producing 3rd
brood Check One
Adult (L)ive (D)ead L L L L L L L L L L L L 100%
1st sample 1st sample 2nd sample Complete This For Either Test
pH Test Start Date: 04/09/14
Control 6.94 7.02 6.92 7.01 6.95 7.04 Collection (Start) Date
Sample 1: 04/07/14 Sample 2: 04/10/14
Treatment 2 7.06 7.14 7.03 7.11 7.05 7.13 Sample Type/Duration 2nd
s s s Grab Comp. 1st P/F
Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24.1 hrs L A A
r d r d r d II M M
t t t Sample 2 X 23.9 hrs T P P
1st sample 1st sample 2nd sample
D.O. Hardness(mg/1) 48
Control 8.6 8.4 8.6 8.3 8.6 8.4
Spec. Cond. (µmhos) 195 304 248
Treatment 2 8.6 8.4 8.6 8.3 8.6 8.4
Chlorine(mg/1) 0.03 0.03
LC50/Acute Toxicity Test Sample temp. at receipt(°C) 3.7 3.1
(Mortality expressed as %, combining replicates) )
Note: Please
% % % % % % % % % % Concentration Complete This
Section Also
% % % % % % % % % % Mortality
- start/end start/end
LC50 = % Method of Determination Control
95% Confidence Limits Moving Average -- Probit
t -- % Spearman Karber Other - High
Conc.
pH D.O.
Organism Tested: Ceriodaphnia dubia Duration(hrs) :
Copied from DEM form AT-1 (3/87) rev. 11/95 (DIIBIA ver. 4.32)

Effluent Toxicity Report Form-Chronic Fathead Minnow Multi-Concentration Test Date:4/29/2014
Facility: CONOVER NCOO 24252 Pipe*: 001 County: CATAWBA
x Labofin"---,__2_,..„,A1) ,
retory,Research
�h&Analytical Laboratories
�/ Comments 1 Final Effluent
L
J
Signature o perat�ln p sibie Charge
x Ty
Signat f ratory pervlsor RAL#782664,782965,783118
MAIL ORIGINAL TO: Environmental Sciences Branch
Division of Water Quality
NC DENR
1621 Mail Service Center
Raleigh,NC 27699-1621
Test Initiation Date/Time 04/09/14 / 1356pm Avg Wt/Surv.Control 0.9962 I Test Organisms
%Eff. Repl. 2 3 4 r Cultured In-House
Control Surviving# 15 15 15 15 %Survival) 100.0 1 7 Outside Supplier
Original# 15 15 15 15
Wt/origlnal(mg) 1.057 1.0347 0.9/20 0.8707 Avg Wt(mg)) 0.9962 ) Hatch Date: 4/7/2014
16 Surviving# 13 15 15 15 %Survival) 100.0 ) Hatch Time: after1600
Original# 15 15 15 15
Wt/orlginal(mg) 0.8300 0.9973 0.9067 0.9720 Avg Wt(mg)) 0.9265 I
) 24) Surviving# 15 15 15 15 %Survival 100.0 )
Original# 15 15 15 15
Wt/orlglnal(mg) 0.8933 1.0360 0.9667 1.020! Avg Wt(mg)! 0.9782 )
32 Surviving# 15 15 15 15 %Survival) 100.0
Original# 15 15 15 15
Wt/original(mg) 1.0640 - 0.8873 0.9633 0.8007 Avg Wt(mg)1 0.9288
-!;I Surviving# 15 15 15 15 %Survival) 100.0 )
Original# 15 15 15 15
Wt/original(mg) 0.9060 0.8713 1.0027 0.9820 Avg Wt(mg)) 0.9405 )
1=IU, Surviving# 13 'I5 15 15 • %Survival) 100.0 )
Original# 15 15 15 15
Wt/original(mg) 0-.D960 11.8540 ` 1.0347 0.9413 Avg Wt(mg)) 0.9565 )
water Quality Data Day
Control 1 2 s 4 5 b
pH(SU)Init/Fin 6.98 17.34 6.98 17,22 6.99 / /.16 7.01 / 7.12 7.06 17.04 6.95 / 7.01 -6.98 / 7.14
DO(mg/L) Init/Fin 8.5 / 8.2 8.6 / 8.1 8.5 / 7.6 8.5 / 1'2 8.5 / 7.0 8.5 / 6.8 8.5 / 6.7
Temp(C)InIt/Fin
Hif Concentration 1 2 3 4
pH(SU)Init/Fin 7.327 7.42 7.17 / 1.33 7.21 11.39 7.30 / (.30 (.31 I 1.31 7.32 / 7.34 1.29 17.31
DO(mg/L) Init/Fin 83 I 7.8 8.6 / 7.4 8.5 / /.5 5.5 1 7.3 8.5 I /.2 6.5 I 7.0 8.5 / 6.9
Temp(C)Init/Fln 24.5 / 24.6 24.6 124.4 24.4 / 24.5 24.4 / 24.5 24.4 / 24.5 24.5 / 24.9 24.6 / 24.6
Sample 2 3 Survival Growth Overall Result
Collection Start Date 04/07/14 4/10/14 04/13/14 Normal ri r ChV (>64% )
Grab Horn.Var. r"I 7
Composite(Duration) 24 HRS 24 HRS 24 HRS NOEC 64% 64%
Hardness(mg/L) 52 54 49 LOEC 64% 64%
Alkalinity(mg/L) 48 43 36 ChV >64% >64%
Conductivity(umhos/cm) 304 248 293 Method Steel's Dunnett's
Chlorine(mg/L) 0.03 0.03 0.03
Temp.at Receipt(IC) 3.6 3.1 1.6 Stater Survival
Growth
Conc. Critical Calculated Critical Calculated
Dilution H2O 16 10 14.50 2.41 1.1836
Hardness(mg/L) 48 24 10 16.00 2.41 0.2888
Alkalinity(mg/L) 38 32 10 15.00 2.41 1.1441
Conductivity(umhos/cm) 195 48 10 18.00 2.41 0.9458
64 10 15.00 2.41 0.6740
r
DWQ Foran AT-5(1/04)

GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407-[phone] -www.gel.com
Certificate of Analysis
Report Date: October 21,2014
Company: Water Tech Laboratories
Address: P.O.Box 1056
Granite Falls,North Carolina 28630
Contact: Mr.Tony Gregg
Project Low Level Hg
Client Sample ID: Conover NE Effluent Project WATR00101
Sample ID: 358465001 Client ID: WATR001
Matrix: Water
Collect Date: 25-SEP-14 10:00
Receive Date: 07-OCT-14
Collector. Client
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Mercury Analysis-CVAA
EPA 1631 Low Level Mercury Analysis"As Received"
Mercury 1.32 0.200 0.500 ng/L 1 LYGI 10/17/14 1351 1428321 1
The following Analytical Methods were performed:
Method Description Analyst Comments
1 EPA 1631E
Notes:
Page 3 of 10

GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407-[phone] -www,gel.com
Certificate of Analysis
Report Date: October 21,2014
Company: Water Tech Laboratories
Address: P.O.Box 1056
Granite Falls,North Carolina 28630
Contact: Mr.Tony Gregg
Project: Low Level Hg
Client Sample ID: Conover Blank Project WATR00101
Sample ID: 358465002 Client ID: WATR001
Matrix: BLANK
Collect Date: 25-SEP-14 10:00
Receive Date: 07-OCT-14
Collector: Client
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Mercury Analysis-CVAA
EPA 1631 Low Level Mercury Analysis"As Received"
mercury U <0.2 0.200 0.500 ng/L 1 LYG1 10/17/14 1331 1428321 1
The following Analytical Methods were performed:
Method Description Analyst Comments
1 EPA 1631E
Notes:
•
Page 4 of 10

•
,',,1111111/x,,
RESEARCh & ANALyTICAL b" Yl/ ••
LAbORATORI ......
:�¢ ��co
ES INC.
Analytical/Process Consultations ;" NCS34 zi y
,,'�9;r�ED1ANP1 a••••
ttttt
Chemical Analysis for Selected Parameters and Water Sample Identified as Conover-PPA
(A Water Tech Labs, Inc. Project, collected 25 September 2014)
I. Volatile Organics Quantitation Conover-PPA III. Semi-volatile Organics Quantitation Conover-PPA
EPA Method 624 Limit Method 625 Limit
Parameterm /L (m2/L) Parameter (m2/L) (mE/L)
Methylene Chloride 0.010 BQL 4-Chloro-3-methylphenol 0.010 BQL
Trichlorofluoromethane 0.010 BQL 2-Chlorophenol 0.010 BQL
1,1-Dichloroethene 0.010 BQL 2,4-Dichlorophenol 0.010 BQL
1,1-Dichloroethane 0.010 BQL 2,4-Dimethylphenol 0.010 BQL
Q
Chloroform 0.010 BQL 2,4-Dinitrophenol 0.050 BQL
Carbon Tetrachloride 0.010 BQL 2-Methyl-4,6-dinitrophenol thyl-4,6 dinitrophenol 0.050 BQL
1,2-Dichloropropane 0.010 SQL 2-Nitrophenol 0.010 BQL
Trichloroethene 0.010 BQL Q 4-Nitrophenol 0.050 BQL
Dibromochloromethane 0.010 BQL Pentachlorophenol 0.050 BQL
1,1,2-Trichloroethane 0.010 BQL Phenol 0.010 BQL
Tetrachloroethene 0.010 BQL 2,4,6-Trichlorophenol 0.010 BQL
Chlorobenzene 0.010 BQL Acenaphthene 0.010 BQL
Trans-1,2-Dichloro ethene 0.010 BQL Acenaphthylene 0.010 SQL
1,2-Dichloroethane 0.010 BQL Anthracene 0.010 BQL
1,1,1-Trichloroethane 0.010 BQL Benzidine 0.050 BQL
Bromodichloromethane 0.010 BQL Benzo(a)anthracene 0.010 BQL
Cis-1,3-Dichloropropene 0.010 BQL Benzo(a)pyrene 0.010 BQL
Benzene 0.010 SQL Benzo(b)fluoranthene 0.010 BQL
Trans-1,3-Dichloropropene 0.010 BQL Benzo(ghi)perylene 0.010 BQL
Bromoform 0.010 BQL Benzo(k)fluoranthene 0.010 BQL
1,1,2,2-Tetrachloroethane 0.010 BQL Benzyl butyl phthalate 0.010 BQL
Toluene 0.010 BQL Bis(2-chloroethoxy)methane 0.010 BQL
Ethyl Benzene 0.010 BQL Bis(2-chloroethyl)ether 0.010 BQL
Chloromethane 0.010 BQL Bis(2-chloroisopropyl)ether 0.010 BQL
Bromomethane 0.010 BQL Bis(2-ethyl-hexyl)phthalate 0.010 BQL
Vinyl Chloride 0.010 SQL 4-Bromophenyl phenyl ether 0.010 BQL
Chloroethane 0.010 BQL 2-Chloronaphthalene 0.010 BQL
Total Xylenes 0.010 BQL 4-Chlorophenyl phenyl ether 0.010 BQL
Acrolein 0.100 BQL Chrysene 0.010 BQL
Acrylonitrile 0.100 SQL Dibenzo(a,h)anthracene 0.010 BQL
2-Chloroethyl vinyl ether 0.010 BQL 1,2-Dichlorobenzene 0.010 BQL
1,3-Dichlorobenzene 0.010 BQL
Dilution Factor 1 1,4-Dichlorobenzene 0.010 BQL
3,3-Dichlorobenzidine 0.020 BQL
Ouantitation Conover-PPA Di-N-Butyl phthalate 0.010 BQL
Miscellaneous Limit 2,4-Dinitrotoluene 0.010 BQL
H. Parameters (mE/L) (m2/L) 2,6-Dinitrotoluene 0.010 BQL
Di-N-Octyl phthalate 0.010 BQL
Antimony,Total 0.025 BQL Fluoranthene 0.010 BQL
Arsenic,Total 0.005 BQL Hexachlorobenzene 0.010 BQL
Beryllium,Total 0.001 BQL Hexachlorobutadiene 0.010 BQL
Cadmium,Total 0.002 SQL Hexachlorocyclopentadiene 0.010 BQL
Chromium,Total 0.005 BQL Hexachloroethane 0.010 BQL
Copper,Total 0.005 0.035 Indeno(1,2,3-cd)pyrene 0.010 BQL
Lead,Total 0.005 SQL Isophorone 0.010 BQL
Nickel,Total 0.005 BQL Naphthalene 0.010 BQL
Selenium,Total 0.005 BQL Nitrobenzene 0.010 BQL
Silver,Total 0.005 BQL N-Nitrosodimethylamine 0.010 BQL
Thallium,Total 0.005 BQL N-nitrosodi-n-propylamine 0.010 BQL
Zinc,Total 0.010 0.144 N-Nitrosodiphenylamine 0.010 BQL
Cyanide 0.005 BQL Phenanthrene 0.010 BQL
Phenols 0.005 BQL Pyrene 0.010 BQL
Hardness,Tot 1.00 35.3 1,2,4-Trichlorobenzene 0.010 BQL
Diethyl phthalate 0.010 BQL
Dimethyl phthalate 0.010 BQL
Fluorene 0.010 BQL
Sample Number 795770 1,2-diphenylhydrazine 0.050 BQL
Sample Date 09/25/14
Sample Time(hrs) 0855 Dilution Factor 1
Sample Number 795770
Sample Date 09/25/14
Sample Time(hrs) 0855
BQL = Below Quantitation Limits mg/L =milligrams per Liter=parts per million(ppm)

WATERiTECH LABS.Inc.
POST OFFICE BOX 1056 • #5 PINEWOOD PLAZA DR.
GRANITE FALLS,NORTH CAROLINA 28630
[phone]
SAMPLE: Conover-NE#PPA COLLECTION DATE: 9/25/2014
PERMIT#: COLLECTION TIME: 08:55
ADDRESS: RECEIVED DATE: 9/25/2014
RECEIVED TIME: 14:55
REPORTED: 10/17/2014
ANALYSIS
ANALYSIS EFFLUENT UNITS DATE ANALYST
Mercury(low level) see attached
ppa scan see attached
TDS 231 mg/L 9/26/14 lag
Oil&Grease <5.6 mg/L 9/29/14 jdg
No2+NO3 2.30 mg/L 5/26/14 jdg
TKN 1.40 mg/L 9/29/14 jdg
• T.Nitrogen 3.70 mg/L 9/29/14 jdg
T.Phosphorus 4.86 mg/L 9/29/14 jdg
LOG ID: 1409-486 REPORTED BY: NC CERTIFIED LAB#50
fakt*
Tony Gragg,Lab Supervisor

GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407-[phone] -www.gel.com
Certificate of Analysis
Report Date: December 31,2013
Company: Water Tech Laboratories •
Address: P.O.Box 1056
Granite Falls,North Carolina 28630
Contact: Mr.Tony Gregg
Project: Low Level Hg
Client Sample ID: Conover NE Effluent Project: WATR00101
Sample ID: 339618002 Client ID: WATR001
Matrix: Water
Collect Date: 11-DEC-13 12:00
Receive Date: 18-DEC-13
Collector: Client
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Mercury Analysis-CVAA
EPA 1631 Low Level Mercury Analysis"As Received"
Mercury 1.85 0.200 0.500 ng/I. I BCDI 12/23/13 1606 1355650 1
The following Analytical Methods were performed:
Method Description Analyst Comments
1 EPA 1631B
Notes:
Page 4 of 10

GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407-[phone] -www.gel.com
Certificate of Analysis
Report Date: December 3),2013
Company: Water Tech Laboratories
Address: P.O.Box 1056
Granite Falls,North Carolina 28630
Contact: Mr.Tony Gregg
Project: Low Level Hg
Client Sample ID: Conover NE Blank Project: WATR00101
Sample ID: 339618001 Client ID: WATR001
Matrix: BLANK
Collect Date: 1 I-DEC-13 12:00
Receive Date: 18-DEC-13
Collector. Client
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Mercury Analysis-CVAA
EPA 1631 Low Level Mercury Analysis"As Received"
Mercury U <0.2 0.200 0.500 ng/L. 1 BCD1 12/23/13 1540 1355650 1
The following Analytical Methods were performed:
Method Description Analyst Comments
1 EPA 16315
Notes:
Page 3 of 10

WRTERRTECH LABS.Inc.
POST OFFICE BOX 1056 • #5 PINEWOOD PLAZA DR.
GRANITE FALLS,NORTH CAROLINA 28630
[phone]
SAMPLE: Conover-NE-ppa scan COLLECTION DATE: 12/11/2013
PERMIT#: COLLECTION TIME: 08:45
ADDRESS: RECEIVED DATE: 12/11/2013
RECEIVED TIME: 15:00
REPORTED: 1/9/2014
ANALYSIS
ANALYSIS EFF UNITS DATE ANALYST
ppa scan see attached
Mercury(low level) see attached
NH3 <0.2 mg/L 12/13/13 jrg
TDS 183 mg/L 12/13/13 lag
Oil&Grease <5.6 mg/L 12/16/13 jdg
NO2+NO3 3.20 mg/L 1/3/14 jdg
TKN 2.52 mg/L 1/3/14 Jdg
T.Nitrogen 5.72 mg/L 1/3/14 jdg
T.Phosphorus 2.05 mg/L 1/3/14 jdg
LOG ID: 1312-232 REPORTED BY: NC CERTIFIED LAB#50
Tony Gragg,Lab Supervisor

,`,,t,,,,r I I rgrr/',
RESEARCH & ANAEyTICA� �� "
' r. LABORATORIES, INC. S t NO b`94 zf ,
" ' `'" Analytical/Process Consultations \...4
p, .
C
,,rtrrnur,,
Chemical Analysis for Selected Parameters and Water Sample Identified as Conover
(A Water Tech Labs,Inc. Project,collected 11 December 2013)
I. Volatile Organics Quantitation Conover in. Semi-volatile Organics Quantitation Conover
EPA Method 624 Limit Method 625 Limit
Parameter bra) (mg/LI Parameterm /I, (mg/L)
Methylene Chloride 0.010 BQL 4-Ch1oro-3-methylphenol 0.0]0 BQL
Trichlorofluoromethane 0.01D BQL 2-Chlorophenol 0.010 BQL
1,1-Dichloroethene 0.010 SQL 2,4-Dichlorophenol 0.010 BQL
1,1-Dichloro ethane 0.010 BQL 2,4-Dimethylphenol 0.010 SQL
Chloroform 0.010 BQL 2,4-Dinitrophenol 0.050 BQL
Carbon Tetrachloride 0.010 SQL 2-Methyl-4,6-dinitrophenol 0.050 BQL
1,2-Dichloropropane 0.010 BQL 2-Nihophenol 0.010 BQL
Trichloroethene 0.010 BQL 4-Nitrophenol 0.050 SQL
Dibromochloromcthanc 0.010 BQL Pentachlorophenol 0.050 BQL
1,1,2-Trichloroethane 0.010 SQL Phenol 0.010 BQL
Tetrachloroethene 0.010 BQL 2,4,6-Trichlorophenol 0.010 BQL
Chlorobenzene 0.010 BQL Acenaphthene 0.010 BQL
Trans-1,2-Dichloroethene 0.010 BQL Acenaphthylene 0.010 SQL
1,2-Dichloroethane 0.010 BQL Anthracene 0.0]0 BQL
1,1,1-Trichloroethane 0.010 BQL Benzidine 0.050 BQL
Bromodiohloromethane 0.010 BQL Benzo(a)anthracene 0.010 BQL
Cis-1,3-Dichloropropene 0.010 BQL Benzo(a)pyrene 0.010 BQL
Benzene 0.010 BQL Benzo(b)fluoranthene 0.010 BQL
Trans-1,3-Dichloropropene 0,010 BQL Benzo(ghi)perylene 0.010 BQL
Bromoform 0.010 BQL Benzo(k)fluoranthene 0.010 BQL
1,1,2,2-Tetrachloroethane 0.01D BQL Benzyl butyl phthalate 0.010 BQL
Toluene 0.01D BQL Bis(2-chloroethoxy)methane 0.010 SQL
Ethyl Benzene 0.010 BQL Bis(2-chloroethyl)ether 0.010 BQL
Chloromethane 0.010 BQL Bis(2-chloroisopropyl)ether 0.0I0 BQL
Bromomethane 0.010 BQL Bis(2-ethyl-hexyl)phthalate 0.010 SQL
Vinyl Chloride 0.010 BQL 4-Bromophenyl phenyl ether 0.010 BQL
Chloroethane 0.010 BQL 2-Chloronaphthalene 0.010 SQL
Total Xylenes 0.010 BQL 4-Chlorophenyl phenyl ether 0.010 SQL
Acrolein 0.100 SQL Chrysene 0.010 SQL
Acrylonitrile 0.100 SQL Dibenzo(a,h)anthracene 0.010 BQL
2-Chloroethyl vinyl ether 0.010 BQL 1,2-Dichlorobenzene 0.010 BQL
1,3-Dichlorobenzene 0.010 SQL
Dilution Factor 1 1,4-Dichlorobenzene 0.010 BQL
3,3-Dichlorobenzidine 0.020 SQL
Di-N-Butyl phthalate 0.010 BQL
Ouantitation Conover 2,4-Dinitrotoluene 0,010 BQL
T1. Miscellaneous Limit 2,6-Dinitrotoluene 0.010 BQL
Parameters (mg/L) (mg/L) Di-N-Octylphthalate 0.010 BQL
Fluoranthene 0.010 BQL
Antimony,Total 0.025 BQL Hexaoblorobenzene 0.010 BQL
Arsenic,Total 0.005 BQL Hexachlorobutediene 0.010 BQL
Beryllium,Total 0.0010 BQL Hexachlorocyclopentadiene 0.010 SQL
Cadmium,Total 0.002 BQL Hexachloroetbane 0.010 SQL
Chromium,Total 0.005 SQL Indeno(1,2,3-cd)pyrene 0.010 BQL
Copper,Total 0.005 BQL Isophorone 0.010 SQL
Lead,Total 0.005 BQL Naphthalene 0.010 BQL
Nickel,Total 0.005 BQL Nitrobenzene 0.010 BQL
Selenium,Total 0.005 BQL N-Nitrosodfinethylamine 0.010 BQL
Silver,Total 0.005 BQL N-nitrosodi-n-propylamine 0.010 BQL
Thallium,Total 0.005 BQL N-Nitrosodiphenylamine 0.010 BQL
Zinc,Total 0.010 0.138 Phenanthrene 0,010 BQL
Cyanide 0.005 SQL Pyrene 0.010 SQL
Phenols 0.006 SQL 1,2,4-Trichlorobenzene 0.010 BQL •
Hardness,Tot 1.00 43.4
Dilution Factor 1
Sample Number 774458 Sample Number 774458
Sample Date 12/11/13 Sample Date 12/11/13
Sample Time(hrs) 0845 Sample Time(hrs) 0845
• BQL - Below Quantitation Limits
mg/L -milligrams per Liter=parts per million(ppm)

GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407-[phone] -www.gel.com
Certificate of Analysis
Report Date: December 3,2012
Company: Water Tech Laboratories
Address: P.O.Box 1056
Granite Falls,North Carolina 28630
Contact: Mr.Tony Gregg
Project: Low Level Hg
Client Sample ID: Conover NE Effluent Project: WATR00101
Sample ID: 315503001 Client ID: WATR001
Matrix: Water
Collect Date: 14-NOV-12 08:55
Receive Date: 19-NOV-12
Collector: Client
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Mercury Analysis-CVAA
EPA 1631 Low Level Mercury Analysis"As Received"
Mercury 0.672 0.200 0.500 ng/L 1 BCD1 11/23/12 1303 1264981 1
The following Analytical Methods were performed:
Method Description Analyst Comments
1 EPA 1631E
Page 3 of 10

•
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407-[phone] -www.gel.com
Certificate of Analysis
Report Date: December 3,2012
Company: Water Tech Laboratories
Address: P.O.Box 1056
Granite Falls,North Carolina 28630
Contact: Mr.Tony Gregg
Project: Low Level Hg
Client Sample ID: Conover NE Blank Project: WATR00101
Sample ID: 315503002 Client ID: WATR001
Matrix: BLANK
Collect Date: 14-NOV-12 08:55
Receive Date: 19-NOV-12
Collector: Client
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Mercury Analysis-CVAA
EPA 1631 Low Level Mercury Analysis"As Received"
Mercury U <0.2 0.200 0.500 ng/L 1 BCDI 11/23/12 1237 1264981 1
The following Analytical Methods were performed:
Method Description Analyst Comments
1 EPA 163IE
Page 4 of 10

RESEARCH & ANAL
yTICAE ° .•'',
.;4 -- LAbORATiORIESI INC. 'afi iNCN34 °j` "?
.1AcR
rt, Analytical/Process Consultations `•.of A,,f
Chemical Analysis for Selected Parameters and Water Sample Identified as Conover
(A Water Tech Labs,Inc. Project, collected 14 November 2012)
I, Volatile Organics Quantitation Conover III. Semi-volatile Organlcs Quantitation Conover
EPA Method 624 Limit Method 625 Limit
Parameter (mi;/L) (me/L) Parameter (me/L) (rn /L)
Methylene Chloride 0.010 BQL 4-Chloro-3-methylphenoi 0.010 BQL
Trichlorofluoromethane 0.010 BQL 2-Chlorophenol 0.010 BQL
1,I-Dichloroethene 0.010 BQL 2,4-Dicbloraphenol 0.010 SQL
1,1-Dichloroe rlwne 0.010 SQL 2,4-Dunerhylphenol 0.010 SQL
Chloroform 0.010 BQL 2,4-Dinitrophenol 0.050 BQL
Carbon Tetrachloride 0.010 BQL 2-Methy1-4,6-dinitrophenol 0,050 BQL
1,2-Dichloropropane 0.010 BQL 2-Nitrophenol 0.010 BQL
Trichloroethene 0.010 SQL 4-Nitrophenol 0.050 BQL
Dibromochloromethane 0.010 SQL Pentachlorophenol 0.050 BQL
1,1,2-Trichloroethane 0.010 BQL Phenol 0.010 BQL
Tetrachloroethene 0.010 SQL 2,4,6-Trichlorophenol 0.010 BQL
Chlorobenzene 0.010 BQL Acenaphthene 0.010 BQL
Trans-l,2-Dichloroethcne 0.010 BQL Acenaphlhylene 0.010 BQL
1,2-Dichloroethane 0.010 BQL Anthracene 0.010 BQL
1,1,1-Trichloroethane 0.010 SQL Benzidine 0.050 SQL
BronnodidAoromethane 0.010 BQL Benzo(a)anthracene 0.010 SQL
Cis-l,3-Dichloropropene 0.010 BQL Benzo(a)pyrene 0.010 BQL
Benzene 0.010 BQL Benzo(b)fluoranthene 0.010 BQL
Tans-1,3-Dichlorropropene 0.010 BQL Benzo(gln)perylene 0.010 SQL
Bromoform 0.010 BQL Benzo(k)fluoranthene 0.010 BQL
1,1,2,2-Tetrachloroethnne 0.010 BQL Benzyl butyl phthalate 0.010 BQL
Toluene 0.010 BQL Bis(2-chlorocthoxy)methane 0.010 SQL
Ethyl Benzene 0.010 BQL Bis(2-chloroethyl)ether 0.010 BQL
Chloromethane 0.010 BQL Bis(2-chloroisopropyl)ether 0.010 SQL
Bromomethane 0.010 BQL Bis(2-ethyl-hexyl)phthalnte 0.010 BQL
Vinyl Chloride 0.010 BQL 4-Bromophenyl phenyl ether 0.010 BQL
Chloroethane 0.010 SQL 2-Chloronaphtlralene 0.010 BQL
Total Xylnnea 0.010 BQL 4-Chlorophenyl phenyl ether 0.010 BQL
Acrolein 0.100 BQL Chnysene 0.010 BQL
Acrylonitrile 0.100 BQL Dibenzo(a,h)anthracene 0.010 BQL
2-Chloroethyl vinyl ether 0.010 SQL 1,2-Dichlorobenzene 0.010 SQL
1,3-Dichlorobenzene 0.010 BQL
Dilution Factor 1 1,4-Dichlorobenzene 0.010 BQL
3,3-Diclnlorobenzidine 0.020 BQL.
Di-N-Butyl phthalate 0.010 BQL
Ouantitation Conover 2,4-Dinitrotoluene 0.010 SQL
il, Miscellaneous Limit 2,6-Dnin•otoluene 0.010 BQL
Parameters (me/L), (me/L) Di-N-Octylphthalate 0.010 BQL
Fluoranthene 0.010 BQL
Antimony,Total 0.025 BQL Hexachlorobenzene 0.010 BQL
Arsenic,Total 0.005 BQL Hexachlorobutadieee 0.010 BQL
Betylliutn,Total 0.0010 BQL Ilexachlorocyclopentadiene 0.010 BQL
Cadmiurn,Total 0.002 BQL Hexnchloroethane 0.010 BQL
Chromium,Total 0.005 BQL Indeno(1,2,3-cd)pyrene 0.010 BQL
Copper,Total 0.005 0.007 Isophorone 0.010 BQL
Lead,Total 0.005 SQL Naphthalene 0.010 SQL
Nickel,Total 0,005 SQL Nitrobenzene 0.010 BQL
Selenium,Total 0.005 SQL N-Nitrosodunethylannine 0.010 BQL
Silve•,Total 0.005 SQL N-nitrosodi-n-propylnmine 0.010 BQL
Thalliunn,Total 0.005 BQL N-Nitrosodiphenylamine 0.010 BQL
Zinc,Total 0.010 0.128 Phenanthrene 0.010 BQL
Cyanide 0.005 SQL Pyrene 0.010 BQL
Phenols 0,005 BQL 1,2,4-Trichlorobenzene 0.010 BQL
Elardness,Tot 1.00 37.4
Dilution Factor 1
Sample Number 745038 Sample Number 745038
Sample Date 11/14/12 Sample Date 11/14/12
Sample Time(hrs) 0855 Sample Time(hrs) 0855
SQL - Below Quantitation Limits
nng/L -milligrams per Liter-parts per million(ppm)

1JATERITECH LADS.m .
POST OFFICE BOX 1056 • #5 PINEWOOD PLAZA DR.
GRANITE FALLS,NORTH CAROLINA 28630
[phone]
SAMPLE: Conover-NE ppa scan COLLECTION DATE: 11/14/2012
PERMIT#: COLLECTION TIME: 08:55
ADDRESS: RECEIVED DATE: 11/14/2012
RECEIVED TIME: 14:35
REPORTED: 12/14/2012
ANALYSIS
ANALYSIS EFFLUENT UNITS DATE ANALYST
ppa sse attached
TDS 242 mg/L 11/15/12 lag
NH3 0.25 mg/L 11/16/12 Jrg
Mercury(low level) see attached
Oil&Grease <5.6 mg/L 11/19/12 Jdg
NO2+NO3 4.30 mg/L 12/3/12 jdg
TKN 1.96 mg/L 12/3/12 jdg
T.Nitrogen 6.26 mg/L 12/3/12 jdg
T.Phosphorus 3.46 mg/L 12/4/12 jdg
LOG ID: 1211-229 REPORTED BY: NC CERTIFIED LAB#50
61611
Tnn ,frons T el.Q.... �.

sttururp,,,
RESEARCh & ANAIyTICAl °>>.� �""^�Y °
.4..N
LABORATORIES, INC. ; Ncw�a Z:.
. Analytical/Process Consultations • 11.%%;'!Rc1"
EoQ c,,�4Q:.
Chemical Analysis for Selected Parameters and Water Sample Identified as Conover
(A Water Tech Labs,Inc. Project, collected 14 November 2012)
I- Volatile Organics Quantitation Conover III. Semi-volatile Organics Quantitation Conover
EPA Method 624 Limit Method 625 Limit
Parameter fmg/L) (mg/L) Parameter (mg/L1 (mg/L)
Methylene Chloride 0.010 BQL 4-Chloro-3-methylphenol 0.010 BQL
Trichlorofluoromethane 0.010 BQL 2-Chlorophenol 0.010 BQL
1,I-Dichloroethene 0.010 BQL 2,4-Dichlorophenol 0.010 BQL
I,I-Dichloroethane 0.010 BQL 2,4-Dimethylphenol 0.010 BQL
Chloroform 0.010 BQL 2,4-Dinitrophenol 0.050 BQL
Carbon Tetrachloride 0.010 BQL 2-Methy1-4,6-dinitrophenol 0.050 BQL
1,2-Dichloropropane 0.010 BQL 2-Nitrophenol 0.010 BQL
Trichloroethene 0.010 BQL 4-Nitrophenol 0.050 BQL
Dibromochloromethane 0.010 BQL Pentachlorophenol 0.050 BQL
1,1,2-Trichloroethane 0.010 BQL Phenol 0.010 BQL
Tetrachloroethene 0.010 BQL 2,4,6-Trichlorophenol 0.010 BQL
Chlorobenzene 0.010 BQL Acenaphthene 0.010 BQL
Trans-1,2-Dichloroethene 0.010 BQL Acenaphthylene 0.010 BQL
1,2-Dichloroethane 0.010 BQL Anthracene 0.010 BQL
1,1,1-Trichloroethane 0.010 BQL Benzidine 0.050 BQL
Bromodichloromethane 0.010 BQL Benzo(a)anthracene 0.010 BQL
Cis-1,3-Dichloropropene 0.010 BQL Benzo(a)pyrene 0.010 BQL
Benzene 0.010 BQL Benzo(b)fluoranthene 0.010 BQL
Trans-l,3-Dichloropropene 0.010 BQL Benzo(ghi)perylene 0.010 BQL
Bromoforrn 0.010 BQL Benzo(k)tluoranthene 0.010 BQL
1,1,2,2-Tetrachloroethane 0.010 BQL Benzyl butyl phthalate 0.010 BQL
Toluene 0,010 BQL Bis(2-chloroethoxy)methane 0.010 BQL
Ethyl Benzene 0.010 BQL Bis(2-chloroethyl)ether 0.010 BQL
Chloromethane 0.010 BQL Bis(2-chloroisopropyl)ether 0.010 BQL
Bromomethane 0.010 BQL Bis(2-ethyl-hexyl)phthalate 0.010 BQL
Vinyl Chloride 0.010 BQL 4-Bromophenyl phenyl ether 0.010 BQL
Chloroethane 0.010 BQL 2-Chloronaphthalene 0.010 BQL
Total Xylenes 0.010 BQL 4-Chlorophenyl phenyl ether 0.010 BQL
Acrolein 0.100 BQL Chrysene 0.010 BQL
Acrylonitrile 0.100 BQL Drbenzo(a,h)anthracene 0.010 BQL
2-Chloroethyl vinyl ether 0.010 BQL 1,2-Dichlorobenzene 0.010 BQL
1,3-Dichlorobenzene 0.010 BQL
Dilution Factor 1 l,4-Dichlorobenzene 0.010 BQL
3,3-Dichlorobenzidine 0.020 BQL
Di-N-Butyl phthalate 0.010 BQL
Ouantitation Conover 2,4-Dinitrotoluene 0.010 BQL
11 Miscellaneous Limit 2,6-Dinitrotoluene 0.010 BQL
Parameters (me/L) (mg/L) Di-N-Octyl phthalate 0.010 BQL
Fluoranthene 0.010 BQL
Antimony,Total 0.025 BQL Hexachlorobenzene 0.010 BQL
Arsenic,Total 0.005 BQL Hexachlorobutadiene 0.010 BQL
Beryllium,Total 0.0010 BQL Hexachlorocyclopentadiene 0.010 BQL
Cadmium,Total 0.002 BQL Hexachloroethane 0.010 BQL
Chromium,Total 0.005 BQL Indeno(1,2,3-cd)pyrene 0.010 BQL
Copper,Total 0.005 0.007 Isophorone 0.010 BQL
Lead,Total 0.005 BQL Naphthalene 0.010 BQL
Nickel,Total 0.005 BQL Nitrobenzene 0.010 BQL
Selenium,Total 0.005 BQL N-Nitrosodimethylamine 0.010 BQL
Silver,Total 0.005 BQL N-nitrosodi-n-propylamine 0.010 BQL
Thallium,Total 0.005 BQL N-Nitrosodiphenylamine 0.010 BQL
Zinc,Total 0.010 0.128 Phenanthrene 0.010 BQL
Cyanide 0.005 BQL Pyrene 0.010 BQL
Phenols 0.005 BQL 1,2,4-Trichlorobenzene 0.010 BQL
Hardness,Tot 1.00 37.4
Dilution Factor I
Sample Number 745038 Sample Number 745038
Sample Date 11/14/12 Sample Date 11/14/12
Sample Time(hrs) 0855 Sample Time(hrs) 0855
BQL = Below Quantitation Limits
mg/L. =milligrams per Liter=parts per million(ppm)

Residual Management Plan
The City of Conover NEWWTP SBR disposes of residuals at our
regional composting facility (WQ0004563) in Catawba County.
Conover generates about 175 dry tons of residuals per year.
The plant has a 75, 000 gallon WAS aerated residual holding
tank. The plant waste solids at about 0.75% solids. This
material is processed through a gravity thickener belt that
raises the solids level to about 4% solids. This thickened
material is stored in a 36, 000 gallon aerated thickened
residual tank. It is then loaded onto a 6, 000 gallon
tractor-trailer tanker and transported about five miles to
our regional composting facility. The regional composting
facility has contract operations by Veolia Water North
America.

Influent
LYLE CREEK
Aerated Degritting C; umber
000
Mechanical
Influerit
Bar Pump Station
Screen
Dumpster Flow
Measurement
Flow Pattern •��
WAS Residuals
Thickened Residuals
Chlorine Aeration
Contact
Basinr—
Effluent Discharge
Dechlorination
Chamber
I Sanb ^ilter
n'-"
rRe,
AS
ICiUa�S
Residua -31
Trans:rart
Gravity
Tnleko ner
Beft

f
/,
Latitude:
35° 44' 12"
Longitude:
81' 11' 25"
Nt
USGS Quad #:
E14NW
River Basin #:
03-08-32
Receiving Stream:
Lyle Creek
Stream Class:
C
City of Conover
Conover NE WWTP
Catawba County
NCO024252