NCG140175_MONITORING INFO_20190107

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
DOC TYPE
❑HISTORICAL FILE
4,MONITORING REPORTS
DOC DATE
O c2,o) b/ d `7
YYYYMMDD

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
V C� oa U 3q
DOC TYPE
"HIST AL FILE
❑ MONITOR RTS
DOC DATE
❑ �UI L
MMDD

PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF CPVERAGE NO. NCG14 d I '1 -�-
FACILITY NAME: MOV) < U
PERSON COLLECTING -SAMPLES: = 4 ov
CERTIFIED LABORATORY: (jdjj'L91j3Lab # Z_ 7 C�
Lab #
LIMIT VIOLATIONS? YES ❑ NO [
Part A. Wastewater Monitorine Requirements
SAMPLE COLLECTION YEAR: 20re
SAMPLE QU TER* ❑Jul -Sept [P@lrDec ❑Jan -March []April -June
COUNTY;
PHONE NO. (2k} (o
ADD TO LISTSERVE? ❑YES ❑NO EMAIL:
DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout ❑Other
OPTIONAL INFO:
Outfall Na.
Date Sample
Collected'
(mm/dd/yr)
Type of Wastewater
VE, RM, MD1'
I
pH
(standard}
Total Suspended
Solids
jmg/L)
Settleable
Solids
(mL/L)
TPH using
method 1564A
5 ( 1L)
(ms/U
Discharge
Duration
(minutes)
Total Flow
7
(gallons/day}
-
6-93.4
30 's
53
(15}6
-
-
2.
it
:. wt Ot
Ca=
,o
o i m )A
0.0? 1
P.
j r-B V . ,,.J
SN
V I 4V J
r�in1
�C; _CTlO"'•
I
If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
Z Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (11M), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
s TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015
Last Revised 07/13/11
Page 1 of 2
Date of last pH meter calibration: /1 —1 f

5 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 0213.0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. if the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN30 DAYS OF RECEIPT OF SAMPLE (OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUST SIGN THIS CERTIFI ATION FOR ANY INFORMATION REPORTED:
"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." _
(siYnature of Permittee)
Permit Date:7/1/2010-06/30/2015
11~2��Zo/k-
(Date)
Last Revised 07/13/11
Page 2 of 2

12/28/2018
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Submission of Process Wastewater -Quarterly Discharge Monitoring Report.
Sampling Performed during the Oct -Dec. Quarter Year 2018. Ready Mixed
Concrete Co. — Taylorsville (Alexander County): General Permit NCG140000;
Certificate of Coverage No. NCG140175.
To Whom It May Concern,
We respectfully submit the enclosed original and one copy of the Process Wastewater -
Quarterly Discharge Monitoring Report for Ready Mixed Concrete Co. — Taylorsville
(Alexander County): General Permit NCG 140000; Certificate of Coverage No.
NCG 140175.
If you have any questions or comments regarding this submission, please contact me at
your earliest convenience.
Sincerely,
Larry Palmer
Operations Manager
Piedmont Division
Argos Ready Mix Concrete
2289 Salisbury Hwy.
Statesville, NC 28625

PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENE61ThMf@g) NCG140000
NOV 01 z018
CERTIFICATE OF COVERAGE N0. NCG14 .Z CEN I'RAL ILSgT.PLE COLLECTION YEAR:
FACILITY NAME: I�#MPLE QUARTER: ul-Sept []Oct -Dec ❑Jan -March ❑April -June
PERSON COLLECTING AMPLES: lerrAl-Vj l COUNTY:
CERTIFIED LABORATORY: 1Q Lab # 'Z�J— PHONE NO.
Lab # ADD TO LISTSERVE? ❑YES []NO EMAIL:
LIMIT VIOLATIONS? YES ❑ NO DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout [7]Other
OPTIONAL INFO:
Part A: Wastewater Monitoring Requirements
Outfall No.
Date Sample
Collectedr
(mm/dd/yr)
Type of Wastewater
z
(VE, RM, MD)
pH
(standard)
Total Suspended
solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method 1664A
SGT-HEA4'
(mg/L)
Disi:harge
Duration
(minutes)
Total Flow
>
(gallons/day)
-
6-93''
303.s
53
(15),
-
-
'
ai
f141
617
L S- h
L
I
If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing arum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
3 if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
A pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date:7/1/2010-06/30/2015
Date of last pH meter calibration: ?'',y-7 -Z 61 e
Last Revised 07/13/11
Page 1 of 2

6 PrCcess wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per ISA
NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY[ OF TH15 ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPI;,�_[OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
You MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penatty 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."
of Permitteej
Permit Date' 7/1/2010-06/30/2D15
%o'-Z q?'Zo
{Date)
Last Revised 07/13/11
Page 2 of 2

4 �
t
PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF CQ VERAGE NO. NCG14' b J 1
FACILITY NAME: f'I(AK US tq _77M-f+l (7r _Ui[i-=
PERSON COLLECTING SAMPLES: JCYf " -f a h
CERTIFIED LABORATORY:&lt,e e,dge L-a-A Lab #
Lab #
LIMIT VIOLATIONS? YES BINO
Part A: Wastewater Monitorina Reauirements
SAMPLE COLLECTION YEAR:
SAMPLE QUA TER: ❑J I -Sept []Oct -Dec []Jan -March April -June
COUNTY: l't""Lrr
PHONE NO. (9R)3 Z " a Z
ADD TO LISTSERVE? []YES [�1170 EMAIL:
DISCHARGING TO CLASS: [—]SA ❑HQW ❑PNA ❑irout [—]Other
OPTIONAL INFO:
Outfall No.
Date Sample
Collected'
(mm/dd/yr)
Type of Wastewater
z
(VE, RM, MD)
pH
(standard}
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method 1664A
SGT IfE)
{mg/L
Discharge
Duration
(minutes)
Total Flow
7
(gallons/day)
-
6-93''
303,5
53
(15)6
-
Z' 1
Z df
Vi
74C
d•I �.1
.2 !dD
6.10
j
airr.._ .
I
1 If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RNA), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
3If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
s TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015
Last Revised 07/13/11
Page 1 of 2
Date of last pH meter calibration: 7 P Zol�"

,6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
b0l instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 028 .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPYQF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW". "NO DISCHARGE"} WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW-) TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MU TSIGN THIS ERT AT OR Y NF RMATION REPORTED:
"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
vinlatinnc_"
(Slgnatuil"f Permittee)
Permit Date: 7/1/2010-06/30/2015
CO - S-.
( Date)
Last Revised 07/13/11
Page 2 of 2

PROCESSWASTEWATER -- Quarterly Discharge Monitoring Report
GENERAL PERMIT 140. N CG140000
CERTIFICATE OF C VERAGE NO. NCG14-0-- L Z _,I:— r
FACILITY NAME: U (p f
PERSON COLLECTING MPLES: r »1c-v
CERTIFIED LA9ORATORY: P.0 e Lc.6-3 Lab # 2a-
Lab #
LIMIT VIOLATIONS? YES NO
Part A: Wastewater Monitorine Requirements
SAMPLE COLLECTION YEAR: _69 Lo i,
SAMPLE QUA ER: []Jul -Sept ❑Oct -Dec an -March []April -June
COUNTY:
. MeX&1dQr
PHONE NO. Ot jYOU-6
ADD TO LISTSERVE? 7YES [1EMAIL: i
DISCHARGING TO CLASS: []SA ❑HQW ❑PNA ❑Trout ❑Other
OPTIONAL INFO:
Qutfall No.
Date Sample
Collected'
(mm/dd/yr)
Type of Wastewater
VE, RM, MD a
{ I
pH
(standard)
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPN us
method I-66 4A
SGT-NE
I)
{mg/L
Discharge
Duration
(minutes)
Total Flow
7
(Baitons/dayy
6-93,4
303,5
53
(15),
-
2 `&
2 u 1
1!i_` D011, moo
L 5
&'Si
f
�
APP
x
0
_
,"
EEE��
1 If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RNI), Mixing Drum
Cleanout (MO). Report more than one type if the waste -stream is commingled.
3 if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
4 pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 rng/L for all other water classifications,
Permit Date- 7/1/2010-06/30/2015
Date of last pH meter calibration: o? " f 8 `aG ( j
Last Revised 07/13/11.
Page 1 of 2

5 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
' Flow rate can be measured continuously or calculated. Flow limits tar wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 flow as per 15A
NCAC 028 .0224, Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY INCLUDING ALL"NO FLOW "NO DISCHARGE") WITHIN_ 30 DAYS OF RECEIPT OF SAMPLE (OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
1919) 807-6379
YOU MUST SIGN THIS MTIFI A TIOJY FORIYr INFLO MATIQN REPORTED:
"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."
of Permittee)
Permit Date: 7/1/2010-0G/3D/2D15
(Date)
Last Revised 07/13/11
Page 2 of 2

Recl'1
�1�PROCESSWASTEWATER — Quarterly Discharge Monitoring Report NAY ��
2n18
GENERAL PERMIT No. NCG140000 CEO
CERTIFICATE OF OVERAGE NO. NCG14 D 1 7
FACILITYNAME:o QS
PERSON COLLECTIN AMPLEST
CERTIFIED LABORATORY: •CI t Cti Lab # Z--1
Lab #
LIMIT VIOLATIONS? YES ❑ NO ❑
Part A: Wastewater Monitoring Reauirements
SAMPLE COLLECTION YEAR: (�)l 6
SAMPLE QUA T R: ❑Ju ept []Oct -Dec n-March
COUNTY:
PHONE NO. ( Zf 1 rP32.^90
ADD TO LISTSERVE? ❑YES [�#W EMAIL:
DISCHARGING TO CLASS: []SA DHOW ❑PNA ❑Trout
OPTIONAL INFO:
❑April -June
❑Other
Outfall No.
Date Sample
Collected'
(mm/dd/yr)
Type of Wastewater
(VE, RM, MD) a
pF!
(standard]
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mLJL)
TPH using
method 1664,4
SGT-NEI
(mg/L)
Discharge
Duration
(minutes)
Total Flow
(Gallons/day)'
-
6-93''
303.5
53
(15),
-
-
o I
v 13 Em&0
10 i
i
1 If wastewater systems have not discharged In this quarter — report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (11M), Mixing Drum
Cleanout (MO). Report more than one type if the waste -stream is commingled.
3If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter For six months, unless DWQ RO staff
notifies you to continue monitoring.
° pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
s TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2020-06/30/2015 Last Revised 07/13/11
�] ! Page 1 of 2
Date of last pH meter calibration: f 1

e Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provislons of Part IV, Section A, including the Tiered Response Action.
Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 028 .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE-1 WITHIN 30 DAYS OF RECEIPT OrF„SAMPLE (OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUST RkAl THIS CERUE 7ION FOR ANY INFORMA770N REPORTED:
"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 possibllity of fines and Imprisonment for knowing
11111 M.
tAMOWE
of Permittee)
Permit Date: 7/112010-06/30/2015
(Date)
Last Revised 07/13/11
Page 2 of 2

Energy, Mineral
and Land Resources
ENVIRONMENTAL OVALITY
April 27, 2018
Southern Equipment Company Inc.
Attention: Ms. Melissa Swanson, Division Manager
2289 Salisbury Road
Statesville, North Carolina 28625
Subject: Compliance Evaluation Inspection
NPDES Stormwater Certificate of Coverage- NCG1'10175
Alexander County, North Carolina
Dear Ms. Swanson:
ROY COOPER
Governor
VIICHAEL S. REGAIN
Secrelm_v
WILLIAM E. (TOBY) VINSON, JR.
Interim Do,cOr
Enclosed please find a copy of the Compliance Evaluation Inspection Report for the inspections we conducted at the
Southern Equipment Company Inc. (Ready mixed Concrete Co-Taylorsville, Plant 92) located on 79 Railroad Street,
Alexander County on April 26, 2018. The report should be self-explanatory; however, should you have any questions
concerning this report, please do not hesitate to contact- me ai(704)---663=1699—or 'by -email at
Ousmane. Sidi be@ncdem•.gov.
Sincerely,
j�- J , 11�'
Zahid S. Khan, CPM, CPESC, CPSWQ
Regional Engineer
Land Quality Section
Enclosed: Inspection report
c4StoriTwater 1?ei'rnitiing-Bfanch-J

Compliance Inspection Report
Permit: NCG140175 Effective: 08101/17 Expiration: 06/30/22 Owner: Southern Equipment Company Inc
SOC: Effective: Expiration: Facility: Ready Mixed Concrete Co -Taylorsville, Plant 92
County: Alexander 79 Railroad St
Region: Mooresville /
Taylorsville NC 28681
Contact Person: Andy Stankwytch Title: Production Manager Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 04/26/2018 Entry Time: 10:45AM
- - -Primary Inspector:---Ousmane Sidibe- - - ----
Secondary Inspector(s):
Certification:
Phone:
Exit Time: 11:30AM
- - ----------- -Phone:- - --- - - ---- --- - —
Reason for Inspection: Routine . Inspection Type: Compliance Evaluation
Permit Inspection Type: Ready Mix Concrete StormwatedWastewater Discharge COC
Facility Status: ® Compliant Not Compliant
Question Areas:
IS Storm Water
(See attachment summary)
Page: 1

Permit: hCGt40175 Owner - Facility: Southern Equipment Company Inc
Inspection Date: 04126/2018 Inspection Type : Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
The Southern Equipment Inc.(Ready Mixed Concrete Co - Plant 92) located at 79 Railroad Street Taylorsville in Alexander
county was inspected for compliance evaluation on April 26, 2018. The facility was found to be in compliance with the
NPDES stormwater permit NCG140175.
Page: 2

Permit: NCG140175 Owner - Facility: Southem Equipment Company Inc
Inspection Date: 04726l201a Inspection Type : Compliance Evaluation Reason for Visit: Routine
Stormwater Pollution Prevention Plan
Yes No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
❑ ❑ ❑
# Does the Plan include a General Location (USGS) map?
® ❑ ❑ ❑
# Does the Plan include a "Narrative Description of Practices"?
19 ❑ ❑ ❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
® ❑ ❑ ❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
® ❑ ❑ ❑
# Has the facility evaluated feasible alternatives to current practices?
® ❑ ❑ ❑
# Does the facility provide all necessary secondary containment?
❑ ❑ ❑
# Does the Plan include a BMP summary?
® ❑ ❑ ❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
❑ ❑ ❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
19 ❑ ❑ ❑
# Does the facility provide and document Employee Training?
0 ❑ ❑ ❑
# Does the Plan include a list of Responsible Party(s)?
® ❑ ❑ ❑
#-Is- the, Pran-reviewed-and"updated-annually?—
®-❑-❑-0
# Does the Plan include a Stormwater Facility Inspection Program?
M ❑ ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
® ❑ ❑ ❑
Comment: The on Juy_12,=20.17 and was properly cleaned by the empl er_
The last Employee training occured on January 26, 2017. A new training should be conducted for
the 2018 calendar year,
Qualitative Monitoring
Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually? ® ❑ ❑ ❑
Comment: The facility has been conducting the qualitative monitoring with the last monitoring completed on
February 7, 2018
Analytical Monitoring
Yes No NA NE
Has the facility conducted its Analytical monitoring? ® ❑ ❑ ❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? ❑ ❑ ® ❑
Comment: The facility has conducted its quaterly sampling on February 7, 2018, All parameter are within the
benchmark.
Permitand Outfalls
Yes No NA NE
# Is a copy of the Permit and the Certificate of Coverage available at the site? ® ❑ ❑ ❑
# Were all outfalls observed during the inspection? ® ❑ ❑ ❑
# If the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ ® ❑
# Has the facility evaluated all illicit (non stormwater) discharges? ❑ ❑ B ❑
Comment: The facility has one (1) outfall, and was inspected during -the inspection.
Page: 3

12/1/2017
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Submission of Process Wastewater -Quarterly Discharge Monitoring Report.
Sampling Performed during the Oct -Dec Quarter Year 2017. Ready Mixed
Concrete Co. — Taylorsville (Alexander County): General Permit NCG140000;
Certificate of Coverage No. NCG 140175.
To Whom It May Concern,
We respectfully submit the enclosed original and one copy of the Process Wastewater -
Quarterly Discharge Monitoring Report for Ready Mixed Concrete Co. — Taylorsville
(Alexander County): General Permit NCG 140000; Certificate of Coverage No.
NCG140175.
If you have any questions or comments regarding this submission, please contact me at
your earliest convenience.
Sincerely,
Larry Palmer
Operations Manager
Piedmont Division
Argos Ready Mix Concrete
,EcF_N E'D
SEC 13 N17
2289 Salisbury Hwy.
Statesville, NC 28625

PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF COVERAGE NO. NCG14 0 7 S_
FACILITY NAME: EP-S l%,5 4 T eq llwsw t�-
PERSON COLLECTING SAMPLES: e-,,e 0,-A s' »moo
CERTIFIED LABORATORY: A[. r R-A 1-- h Lab# Z ?
Lab #
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Reouirements
SAMPLE COLLECTION YEAR: �U/
SAMPLE QUARTER- ❑Jul -Sept ct-Dec ❑Jan -March
COUNTY: /{1 1,X.0
PHONE NO. ly t ) s ,FZ-702 4o
ADD TO LISTSERVE? ❑YES ❑NO EMAIL:
DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout []Other
OPTIONAL INFO:
❑April-)une
Outfall No.
Date Sample
Collected
(rnm/dd/yr)
Type of Wastewater
z
(VE, RM, MD)
pH
(standard}
Total Suspended
Solids
(mg/L)
Settleable
Solids
(m
TPH using
method 1664A
{mB/LL/L) SGf NE)
Discharge
Duration
(minutes)
Total Flow
,
(gallons/day)
-
-
6-91,4
30a.5
53
(15),
-
-
Z' !
lo u 2a
lJt.5 (1 An ►h_
' "7
L
0,1 ..1/
o
, 073Z'
I
1 If wastewater systems have not discharged in this quarter — report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above,
2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled,
3 if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
° pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.S S.U. for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015
Date of last pH meter calibration:
Last Revised 07/13/11
Page 1 of 2

e Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
Flow rate can be measured contfnuousfy or calculated, Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 02B .0224, Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot -`
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COP QF,THIS ANNUAL $U MARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF OF SAMPLE (OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MfUIT 516N it 1,� CERTIFICATION FOR ANY INFORMATION REAQRTED:
N 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
of Permittee)
Permit Date.7/1/2010-06/30/2015
/Z / ZoJ-`7
(Date)
Last Revised 07/13/11
Page 2 of 2

PROCESSWASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NC6140000
CERTIFICATE OF COVERAGE NO, NCG14 l ��
FACILITY NAME: &tiros 0S,r�-1�tSwl u _
PERSON COLLECTINGSAMPLES:
CERTIFIED LABORATORY: Lab2 L
Lab q
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR: � d / i
SAMPLE QUARTER: �sept ❑Oct -Dec ❑Jan -March []April -June
COUNTY: I�'�70 ,�ei�,r
PHONE NO. (A5�2L) 22 —
ADD TO LISTSERVE7 ❑YE5 ❑NO EMAIL:
DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑gout ❑Other
OPTIONAL INFO:
Qutfatl No.
Date Sample
Collected
(mm/dd/yr}
Type of Wastewater
z
(VE, RM, MD}
pH
(standard)
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method 1664A
SGT-Hae
(mg/L)
Discharge
Duration
(minutes)
Total Flow
,
(gallons/day)
-
6-93'J1
303,5
53
wi),
-
-
u nJ
MtA
J
r�
t=
I
' If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning IVEi, Raw Material Stockpiles (RM), Mixing Drum
Cleanout JMD}. Report more than one type if the waste -stream is commingled.
3If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ R0 staff
notifies you to continue monitoring.
pH.limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6,8-8.5 S.U. for discharges to saltwaters.
s TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 3.0 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11
Page 1 of 2

b Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
Flow: rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shad beset to 50% of the Summer 7Q10"Flow as per 15A
NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL ANDONE-COPYF TJj1A ANNUAL UMMARY INCLUDING ALL "NO FLOW" "NO DISCHARGE") WITHIN 30 DAYEF RECEIPT OF SAMPLE foR
AT END `QFMONITORING_PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUST SIGN THIS CERTIFIC4LUN FOR ANY INFORMATION REPORTED:
"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."
of Permittee)
Permit Date:7/1/2010-06/30/2015
(Date)
Last Revised 07/13/11
Page 2 of 2

v d
_ A:RG:OS
7/ 19/2017
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
RECEIVED
JUL 26 2011
GEENTRAL FILED
Re: Submission of Process Wastewater -Quarterly Dischar&QwAe grr1 Report.
Sampling Performed during the April -June Quarter Year 2017. Ready Mixed
Concrete Co. — Taylorsville (Alexander County): General Permit NCG140000;
Certificate of Coverage No. NCG140175,
To Whom It May Concern,
We respectfully submit the enclosed original and one copy of the Process Wastewater -
Quarterly Discharge Monitoring Report for Ready Mixed Concrete Co. — Taylorsville
(Alexander County): General Permit NCG 140000; Certificate of Coverage No.
NCG140175.
If you have any questions or comments regarding this submission, please contact me at
your earliest convenience.
Sincerely,
Larry Palmer
Operations Manager
Piedmont Division
Argos Ready Mix Concrete
2289 Salisbury Hwy.
Statesville, NC 28625

PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF COVERAGE NO. NCG14 G 7 .Z_
FACILITY NAME: &44-S U<14 air%n,iru. .A
PERSON COLLECTING'SAMPLES:
CERTIFIED LABORATORY: c/ : Lab # �
Lab 4
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR: o?o / 7
SAMPLE QUARTER: ❑Jul -Sept []Oct -Dec Dian -March rl -June
COUNTY: eA anc&.,-_
PHONE NO. T 3' �^
ADD TO LISTSERVE? DYES nNO EMAIL:
DISCHARGING TO CLASS: [_]SA ❑HQW ❑PNA ❑±rout ❑Other
OPTIONAL INFO:
Outfall No.
Date Sample
Collected
(mm/dd/yr)
Type of Wastewater
(VE, RM, MD)z
pH
(standard)
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/Q
TPH using
method 3664A
SOT -HEM'
(mg/L)
Discharge
Duration
(minutes)
Total Flow
(gallons/day),
6-934
303.5
53
(15)s
"car '1
r= M
%°
L O
1 31
I
i If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
` Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stackpiles (RKA), Mixing Drum
Cleanout (MO). Report more than one type if the waste -stream is commingled.
3If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
4 pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6,8-8.5 S.U, for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L tar all other water ciassificat�ons.
Permit Date, 7/1/2010-06/30/2015
Date of last pH meter calibration:
Last Revised 07/13/11
Page 1 of 2

fi Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is•subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
' Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the summer 7Q10 Flow as per 15A
NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. It the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual Flow
report an a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY INCLUDING ALL "NO FLOW" "NO DISCHARGE" WITHIN 30 DAYS OF RECEIPT OF SAMPLE OR
A7 END OF MQNITORINIPERIOD IN CASE OF "NO FL9W1 TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUSTSIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTEp:
"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."
ittee)
Permit Date: 7/1/2010-06/30/2015
)Date)
Last Revised 07/13/11
Page 2 of 2

7/19/2017
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Submission of Process Wastewater -Quarterly Discharge Monitoring Report.
Sampling Performed during the April -June Quarter Year 2017. Ready Mixed
Concrete Co. — Taylorsville (Alexander County): General Permit NCG 140000;
Certificate of Coverage No. NCG 140175.
To Whom It May Concern,
We resINctfully submit the enclosed original and one copy of the Process Wastewater-
QuartefUDischarge Monitoring Report for Ready Mixed Concrete Co. — Taylorsville -
(Alexa' County): General Permit NCG 140000; Certificate of Coverage No.
NCG140175.
If you have any questions or comments regarding this submission, please contact me at
your earliest convenience.
Sincerely,
Larry Palmer
Operations Manager
Piedmont Division
Argos Ready Mix Concrete
M9 §B11%N11 h .
§ll flt:NiXIIM

Vr
•c �v ��� j %"'�� �B - �
5/ 10/2017
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
RECEIVED
MAY 16 N17
CENTRAL FILES
DWR SECTION
Re: Submission of Process Wastewater -Quarterly Discharge Monitoring Report,
Sampling Performed during the Jan -Mar Quarter Year 2017. Ready Mixed
Concrete Co. — Taylorsville (Alexander County): General Permit NCG 140000;
Certificate of Coverage No. NCG 140175.
To Whom It May Concern,
We respectfully submit the enclosed original and one copy of the Process Wastewater -
Quarterly Discharge Monitoring Report for Ready Mixed Concrete Co. — Taylorsville
(Alexander County): General Permit NCG 140000; Certificate of Coverage No.
NCG 140175,
If you have any questions or comments regarding this submission, please contact me at
your earliest convenience.
Sincerely,
'/� a- - �) ( J-- -
Larry Palmer
Operations Manager
Piedmont Division
Argos Ready Mix Concrete
2289 Salisbury Hwy.
Statesville, NC 28625

PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF CQVERAGE NO. NCG14 C? 1
FACILITY NAME:
PERSON COLLECTIN AMPLEST ✓t. on Lt LHe
CERTIFIED LABORATORY: LC
Lab #--
Lab #
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR: t1G
SAMPLE QUARTER: 01ul-Sept []Oct -Dec an -March
COUNTY:.. I C / oadorr
PHONE NO. (%,$) (Q 32-- ZZ_
ADD TO LISTSERVE? ❑YE5 ❑NO EMAIL:
DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout
OPTIONAL INFO:
❑April -June
❑Other
Outfall No.
Date Sample
Collected'
(mm/dd/yr)
Type of Wastewater
(VE, RM, MD) z
pH
(standard}
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method 16E4R
5GT /Ll
{mg/L)
Discharge
Duration
(minutes)
Total Flow
,
{gallons/day)
.
6-93,4
303,5
53
(15I6
-
-
LS
s
I
' If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
2 Report the abbreviation for the type of Authorized Wastewater Discharges here; Vehicle and Equipment Cleaning I;VE), Raw Material Stockpiles (RN1), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
3If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RD staff
notifies you to continue monitoring.
pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6,8-8.5 S.U. for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11
Page 1 of 2

e Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
Flow; rate can be measured continuousiy or calculated. Flow limits for wastewater discharges to HQW waters shall beset to 50%of the Summer 7Q10 Flow as per 15A
NCAC 02i3 .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ.:If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE_CG Y QF TH11ANNUAL SUMMARY IINCLUDING6LL `NO FLOW"NO DISCHARGES WITHIN DAYS OF RECEIPT OF SAMPLE (OR
AT g D_OF MONITORING,PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone] '
YOU MtiST„ 19N TH15 CF971FIC4TION FOR ANY INFORMATIN REPORTED:
"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."
re of Permittee)
Permit Date: 7/1/2010-06/30/2015
-H a -'4101 i
(Date)
Last Revised 07/13/11
Page 2 of 2

PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF COAIERAGE NO. NCG14 Q r 7
FACILITY NAME:
PERSON COLLECTING PL€S: Oc-� Yfu
CERTIFIED LABORATORY: Lab #
Lab #
LIMIT VIOLATIONS? YES ❑ NO
Pan A: Wastewater Monitoring Requirements
17
SAMPLE COLLECTION YEAR -
SAMPLE QUA TER: it.Sept ❑Oct -Dec ❑Jan -March ❑April -June
COUNTY: f tr(W0
PHONE NO. CM) Z
ADD TO LISTSERVE7 []YES ❑NO EMAIL:
DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA []trout ❑Other
OPTIONAL INFO:
Outfall No.
Date Sample
Collected
(mm/dd/yr)
Type of Wastewater
(VE, RM, MD) z
pH
(standard]
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method 1664A
SGT /Ll
{mg/LI
Discharge
Duration
(minutes)
Total Flow
7
(gallons/day}
-
6-93,4
303,5
51
'
rX [=-U t
I
D
I
If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing -Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
s if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
° pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11
Page 1 of 2

6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VIVA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
' Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 028 .0224, Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ, if the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONECOPY OF THISANN AL �UMMARY_iiCLUDING ALL "NO FLOW", "NO DISCHARGE" WITHIN 30,GAYS OF RECEIPT OF SAMPLE (OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLQW', TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY WFOLMATIONN R PORTED:
"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 possiblilty of fines and imprisonment for knowing
violations."
La,' -
of Permittee)
Permit Date: 7/1/2010-06/30/2015
(Date)
Last Revised 07/13/11
Page 2 of 2

PROCESSWASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF CO ERAGE NO. NCG14 Q / 7� SAMPLE COLLECTION YEAR: A G l &
FACILITY NAME: / BS e, •,,/LSAMPLE QUAf§TrER: ❑ I -Sept ❑Oct -Dec ❑Jan -March �prii-June
PERSON COLLECTING AMP ES: p L —/ COUNTY: _ IPxal!zg r-
CERTIFIED LABORATORY: Lab IY Zf-- PHONE NO. ( i2,1?) (D Z — 76Z CP
Lab # ADD TO LISTSERVE? ❑YES ❑NO EMAIL: '
LIMIT VIOLATIONS? YES ❑ NO DISCHARGING TO CLASS: 05A ❑HQW ❑PNA ❑Trout ❑Other
OPTIONAL INFO:
Part A: Wastewater Monitoring Requirements
Outfall No.
Date Sample
Collected
(mm/dd/yr)
Type of Wastewater
z
(VE, RM, MD)
PH
(standard)
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL./L)
TPH usurp
method 1664A
SGT•HEAe
(mg/LI
Discharge
Duration
+minutes)
Total Flow
(gallons/day)
6-93°
3035
53
(15),
_
r
I
' If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above,
Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
3If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RU staff
notifies you to continue monitoring.
pH limits are 6-9 S. U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
s TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/]./2010-06/30/2015 Last Revised 07/13/11
Page 1 of 2

6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
y report on a case -by -case basis.
MAIL ORIGINAL AND ONE QQPYF THI ANN AL MMARY INCLUDING ALL 'NO FLOW" "NO DISCHARGE" WITHIN 30 AYS OF RECEIPT OF SAMPLE OR
AT END OF MONITORING PERIOD IN CASE OF "NO,FLOW"1 TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED.
"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 responslble 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."
?�
ature of permittee)
Permit Date. 7/1/2010-06/30/2015
l9aol�
(Date
Last Revised 07/13/11
Page 2 of 2

o -*
8/19/2016
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
RECE ED
AUG 2 3 2016
CENTRAL FILES
CWR SECTION
#6
ARGOS
Re: Submission of Process Wastewater -Quarterly Discharge Monitoring Report.
Sampling Performed during the April-Junc Quarter Year 2016. Ready Mixed
Concrete Co. — Taylorsville (Alexander County): General Permit NCG140000;
Certificate of Coverage No. NCG140175.
To Whom It May Concern,
We respectfully submit the enclosed original and one copy of the Process Wastewater -
Quarterly Discharge Monitoring Report for Ready Mixed Concrete Co. — Taylorsville
{Alexander County): General Permit NCG140000; Certificate of Coverage No.
NCG 140175.
If you have any questions or comments regarding this submission, please contact me at
your earliest convenience.
Sincerely,
Larry Palmer
Operations Manager
Piedmont Division
Argos Ready Mix Concrete
2289 Salisbury Hwy.
Statesville, NC 28625

Environmental
Quality
June 24, 2016
Ms, Mellissa. Swanson, Regional Manager
Ready Mixed Concrete Company
P.O. Box 6388
Statesville, NC 28687
Subject: Multimedia Compliance Inspection
Ready Mixed Concrete Company - Taylorsville
Alexander County
Dear Ms. Swanson:
PAT MCCRORY
Governor
DONALD R. VAN DER VAART
Secretary
RECEIVED
JUL 1.• 8 2.018
CENTRAL FILES
DWR SECTION
Ori Tuvia from the'Mooresville Regional Office conducted a multimedia compliance inspection of Ready
Mixed Concrete Company at Taylorsville on June 8, 2016 for permits and programs administered by the
following Divisions:
Division of Air uali NC ID: 0200018
Division of Energy., Mineral and Land Resources Stormwater Permit Number: NCG 140175
Steve Simonsen, and Larry Palmer Cooperation during the multimedia inspection was much appreciated.
Enclosed are the air quality and stormwater inspections. If you have any questions regarding this
multimedia inspection, please contact Ori Tuvia, Division of Water Resources at [phone].
Enclosure:
Stormwater Inspection Report
Air Quality Inspection Report
c: DAQ MRO Files
DEMLR MRO Files
DWR MRO Files
DWM MRO Files
G:IAQISharedlWPDATA1COUNTfFS1REDELL1002681GEN_LET_20160418 Multimediadocx
State of North Carolina I Environmental Quality I Mooresville Regional Office
Mooresville Regional Office 1 610 E. Center Ave Suite 301 1 Mooresville, NC 28117
704-663-1699 T 1 704-663-6040 F

LOLINA DIVISION OF
Mooresville Regional Office
Y
Ready Mixed Concrete Company, Taylorsville
--.
NC Facility ID 0200018
iort
County/FIPS: Alexander/003
016
Facility Data
Permit Data
Concrete, Company, Taylorsville
Permit 02124 / R12
feet
Issued 9/17/2015
1C . 28681
Expires 8/31/2023
300m Long: 81d 10.0210m
Classification Small
.eady-Mixed Concrete
Permit Status Active
21 Ready -Mix Concrete -Manufacturing
Current Permit Application(s) None
Program Applicability
Contact Data
ontact
Authorized Contact
Technical Contact
SIP
Steve Simonsen
Steve Simonsen
inager
Environmental Manager
Environmental Manager
[phone]
[phone]
Compliance Data
lultimedia
Inspection Date 06/08/2016.
Inspector's. Name Ori Tuvia
igoature:
Operating Status Operating
Compliance.Code Compliance - inspection
Action Code FCE
tire: I l ;r. r
j fS
On -Site Inspection Result Compliance
l emissions in TONSIVEAR:
TSP
S02
NOX
VOC
CO
PM10 "
FIAP
0.1430
--- '
---
---
---
0.0690.
0,0248
00 to
1.67
`
--_
---
--
0.5000 ..
0.1440 -
.

y Mix Concrete Co.-Taylorsville
08, 2016
-2—
Date submitted for initial review 6/13/2016
X IBEAM Inspection, list date inspected
X 1BEAM Inspection, list date draft is submitted
X IBEAM inspection, pollutants/programs checked
0
IBEAM WARN] NGIOB, NOD, NOV, NRE
X IBEAM Document
IBEAM LAT/LONG, Facility Locked
X IBEAM LAT/LONG, Coordinates checked
IBEAM Complaint.
X IBEAM Planning, Next Inspection Date 6/1/2018
!'reetions:. From Mooresville travel 1-77 North to I-40 West. Take.I-40 West to NC Highway 90 (Exit
8)_ Take right off Exit ramp and travel 0.5 miles and take right onto NC Highway 90 West towards
iylorsville. Travel approx. 16.2 miles on Hwy 90 West into.Taylorsville and take right onto Railroad
feet. Facility is on the right.
ifety Equipment:. This company requires that steel toe shoes, safety glasses, and reflective vests be
�rri by the inspector at this facility.
'ety Issues: Be aware of vehicle traffic coming in and out of the site.
WLon : ` A review of the facility's coordinates on "Maps of DAQ Regulated Facilities" indicates the
itude and longitude coordinates are correct.
Wets: -The emails for -the Facility, Authorized, Technical, and Invoice contacts were verified.
The purpose of this site visit was to conduct a routine air'quality inspection. This facility is a
",.concrete batching plant.(100 cubic yds/hr maximum capacity). Mr. Steve Sirrienson, Environmental
:Manager; and Mr. Larry Palmer, Operations Manager, accompanied me during this inspection. The
4 '1 acility operates around 10 hours per day, Monday through Friday. The facility is currently producing
s. between 660 -1000 cubic yards per week.
i?..Facility Contact Information:
`X ;During the inspection I verified the facility contact information in IBEAM. No changes are needed.
"Compliance History File Review:
,No problems have been noted in the last five years by DAQ, prior to this inspection.. The current
compliance status is discussed in the following sections.
.Observations of Permitted Air Emission Sources and Control Devices:
Emission Source Descri tion -Control System Description
concrete batchin lant 100 cubic ds/hr maximum capacity)
Flyash storage silo (57 tons maximum . Bagfilter (I70'square feet of filter area).
capacity)
Observed: The bagfilter is only needed
when the silo is being filled by a tanker
truck. The silo was not being filled during

Ready Mix Concrete Co. -Taylorsville
June 08, 2016
Page-3--
this inspection. There was no
accumulation of dust . around the bagfilter
exhaust.
Cement storage silo (145 tons maximum
Bagflter (125 square feet of filter area).
capacity}
Observed: The bagfilter is only needed
when the silo is being filled by a tanker
truck. The silo was not being filled during
this inspection. There was no
accumulation of dust around the bagfilter
exhaust.
Cement weigh batcher (3500 pounds
Bagfilter (18 square feet of filter area)..
maximum capacity).
Observed: The bagfilter is only needed
when.a concrete mixer- truck is being
loaded. A truck.was being filled during
this inspection. No dust was observed
5. Observations of Insia_ nificant Air Emission Sources and Control Devices Listed on the Current
Permit:
None listed.: .
6. Observations of Air Emission Sources and Control Devices not Listed on the Current Permit:
The plant does not have a water heater for mixing concrete during qol& weather. However, the
facility does have several plastic totes and tanks that contain additives used in the concrete to provide
different characteristic (i.e., strength, curing time, etc). The additives are located outside and behind a
containment wall.
7. Compliance with Specific Permit Conditions and Limitations:
a. Condition A3. — 15A NCAC 2D .0515, "Particulate Control Requirement". Emission source_ s
must meet the allowable emission rates as defined by the process rate.
Observed:' There are no recordkeeping or reporting requirements. The facility was determined
to be in compliance with this condition during the Air Permit application process.
b. .Condition AA.— 15A NCAC 2D .0521, "Control of Visible Emissions". The facility is limited to
20 percent opacity.
Observed:. The facility was.loading a mixer.truck at the time of, inspection and emissions,
remained below 20% opacity. Compliance with this stipulation was indicated.
c. Condition A.5. --'.'Notification Requirement". Notify DAQ of excess emission that last more than
four hours that result.from a malfunction, a breakdown of process or control equipment or any
other abnormal conditions.

Ready Mix Concrete Co.-Taylorsville
June 08, 2016 :r
Page - 4 —
.Observed: Mr.. Palmer stated that there had been no excess emissions to report. Compliance
with this stipulation was indicated.
d.- 'Condition A.6 —15A NCAC 2D .0540, "Control'from Fugitive Dust Emission Sources" required
the facility not to cause or allow fugitive dust emissions to cause or contribute'to substantive
'complaints or excess visible emissions beyond the property boundary.
Observed: According to Mr. Palmer and a review of MRO files indicate no complaints have been
received regarding fugitive dust. There was no fugitive dust observed during this inspection.
n Compliace is indicated for this stipulation. i
e... Condition A.7. = 15A NCAC 2D .0611, "Fabric Filter Requirements Conduct an annual (for
each 12 month period following the initial inspection) internal inspection of ea litagfilter. In
addition perform periodic inspections and maintenance as recommended by the equipment
manufact&&—and -list corrections made and dates of actions in a logbook
Observed:' Internal inspections are conducted monthly. The last internal inspection on all of the
bagfilters was conducted on April 12, 2016. The logbooks were properly maintained.
Compliance with this permit condition was indicated.
8. GACTIMACT Review
The facility does not have any reciprocating internal combustion engines subject to NESHAP 4Z.
The facility does -have a pump for moving water and several air compressors, however, the equipment
is electric and does'not appear to be subject to NESHAP 4Z.
9. Sumniary of Changes Needed to the Current -Permit:
A' 4000 gallon diesel tank on site used to gas trucks and other equipment needs• to" be added to the
Insignificant Air Emission Sources list.
10. Compliance Assistance Offered Durinl? the Inspection: '
None :.
11. Section 112 r A licabili
This facility does riot appear to be subject to the requirements of the Chemical Accident Release
Prevention Program, Section 112(r) of the Clean Air Act.
12. Compliance Determination:
Based on my observations; this facility appeared to be in compliance with the applicable air quality
regulations at the time 'of the inspection.
OT:lhe
c: MRO File
G:IAQISharedlwPDATAICQUNTEESIALEXANDER1000181INSPECT_20160608 MiJLTIMEDIA.doex

I'!
compliance ins ection Report
Permit: NCG140175 Effective: 07/01/11 Expiration: 06/30/16 owner: Southem Equipment Company Inc
SOC: Effective: Expiration: Facility: Ready Mixed Concrete Co - Taylorsville, Plant 92
County: Alexander 79 Railroad St
Region: Mooresville
Taylorsville NC 28681
Contact Person: Andy Stankwytch Title: Production Manager Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Certification:
On -site representative Larry Palmer
Related Permits:
Inspection Date: 0610812016 Entry Time: 09:20AM
Primary Inspector: Od A Tuvia
Secondary Inspeclor(s):
Phone:
704-872-3899 ext 220
Exit Time: 11:20AM
Phone: [phone]
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Ready Mix Concrete Stormwater/Wastewater Discharge COC
Facility Status: Compliant Not Compliant
Question Areas:
Storm Water
(See attachment summary)
Page: 1

i
Permit: NCG140175 Owner -Facility: Southern Equipment Company Inc
Inspection Date: 0610812016 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Page: 2

Permit: NCG140175 Owner - Facility: Southern Equipment Company Inc
Inspection Date: 06/03/2015 Inspection Type ; Compliance Evaluation Reason for Visit: Routine
Analytical Monitoring xes No NA NE
Has the facility conducted its Analytical monitoring? ❑ ❑ ❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? ❑ ❑ ■ ❑
Comment: Quarterly sampling has been performed by Blue Ridge Labs (Certification # 275) per permit
requirements. PH analysis must be done within 15 minutes of sampling_
Permit and Outfalls
# Is a copy of the Permit and the Certificate of Coverage available at the site?
# Were all outfalls observed during the inspection?
# If the facility has representative outfall status, is it properly documented by the Division?
# Has the facility evaluated all illicit (non stormwater) discharges?
Comment;
Qualitative Monitorinq
Has the facility conducted its Qualitative Monitoring semi-annually?
Yes No NA NE
■❑❑❑
❑ ❑ ❑
Yes No NA NE
® ❑ ❑ ❑
Comment: Qualitative monitoring was reviewed for the first part of 2016 2015 and 2014. Missing Qualitative
monitoring for the second part of 20U.
Stormwater Pollution Prevention Plan
Yes No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
M ❑ ❑ ❑
# Does the Plan include a General Location (USGS) map?
■ ❑ ❑ ❑
# Does the Plan include a "Narrative Description of Practices"?
■ ❑ ❑ ❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
0 ❑ ❑ ❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
❑ ❑ M ❑
# Has the facility evaluated feasible alternatives to current practices?
0 ❑ ❑ ❑
# Does the facility provide all necessary secondary containment?
0 ❑ ❑ ❑
# Does the Plan include a BMP summary?
0 ❑ ❑ ❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
0 ❑ ❑ ❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
0 ❑ ❑ ❑
# Does the facility provide and document Employee Training?
M. ❑ ❑ ❑
# Does the Plan include a list of Responsible Party(s)?
■ ❑ ❑ ❑
# Is the Plan reviewed and updated annually?
■ ❑ ❑ ❑
# Does the Plan include a Stormwater Facility Inspection Program?
■ ❑ ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
■ ❑ ❑ ❑
Page: .3

Permit: NCG140175 Owner - Facility: Southern Equipment Company Inc
Inspection Date: 06I06I2016 Inspection Type: Compliance Evaluation
Stormwater Pollution Prevention Plan
Comment: Nos inificant spills in the past 3 years.
Reason for Visit: Routine
Yes No NA NE
Page: 4

PROCESS WASTEWATER — Quarterly Discharge Monitorin port
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF COVERAGE NO. NCG14� 1 �i
FACILITY NAME: e,- C �� Ce,-t ..! .
PERSON COLLECTING SAMO r rm e
CERTIFIED LABORATORY: / f _ C t. Lab # 7_
Lab #
LIMIT VIOLATIONS? YES NO
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR: r%` C)
SAMPLE QUART R: OJuI-Sept ❑Oct -Dec i--M rc" h QAprii-June
COUNTY;
PHONE NO
ADD TO LISTSERVE? ❑YES []NO EMAIL:
DISCHARGING TO CLASS: ❑5A ❑HQW []PNA []Trout []Other
OPTIONAL INFO:
Outfall Na.
Date Sample
Collected
(mm/dd/yr)
Type of Wastewater
2
(VE, RM, MD)
pH
(standard)
total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method 1664A
SGT-HEW
(mg/L)
Discharge
Duration
(minutes)
Total Flow
y
(gallons/day)
-
6-93'°
303'S
5�
(15)6
-
-
APR 0+4
.�
1
1 if wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
If an effluent limit is exceeded twice in a row, the nermittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
` pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
S TS5 limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11
Page 1 of 2

6 Process wastewater discharges shall only he monitored for TPH when commingled with stormwater discharges from VIVA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered P ` -ionse Action.
f 'A-
' Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges :o HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 026 .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summe 47Q T flow and report this information to DWQ If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permitteel.,nall iotify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW ", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR
AT END OF MONITORING PIRIOD IN CASE QF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
)LOtO MST SIGN THIS CERTIFICATION f0i? NY INFORMATION REPORTED:
"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,"
of Permittee)
Permit Date: 7/l/2010-06/30/2015
(Date)
Last Revised 07/13/11
Page 2 of 2

PROCESS, WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF C VERAGE NO. NCG140 1 1 ,
FACILITY NAME: C C a
PERSON COLLECTING SAMPLES: �-
CERTIFIED LARORATORY:.11 vt_ e61ce ta lIfy ab # Z 7
Lab #1
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR:
SAMPLE QUARTER: []Jul -Sept 5 ct-Dec ❑Jan -March ❑April -June
COUNTY: G 2 ✓
PHONE NO. (ffZI)[SZ`74 Z 40
ADD TO LISTSERVE? []YES []NO EMAIL:
DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout ❑Other
OPTIONAL INFO:
Outfall No.
Date Sample
Collected
(mm/dd/yr)
Type of Wastewater
(VE, RM, MD) z
pH
(standard)
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method 1664A
SGT-HEM6
(mg/L)
Discharge
Duration
{minutes)
Total Flow
>
(gallons/day)
-
-
6-93.4
303,5
53
(15)6
-
-
II qq n,, II
lL`Zx`�1R
07
L. &-3
4 V. MI
�7 2-6ONO
�• !
Q
SE
I
' If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure: to mark the sample quarter above.
2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning 1VE), Raw Material Stockpiles (Rn41), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
3 if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RQ staff
notifies you to continue monitoring.
pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11
Page 1 of 2

6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered JP' nse Action.
' Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges-0 HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 028 .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summe .,7Q !0 flow and report this information to DWQ. if the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee �,nall iotify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE E_CQPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW ", "NO DISCHARGE-) WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR
AT ND F MONITQIRING PERIOD IN CASf F "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
4 . .
YOU MUSTSIGN THIS CERTIFIC&ION FOR'ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction of 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
of Permitteej
Permit Date: 7/1/2010-06/30/2015
-- i3-,201(4
(Date)
Last Revised 07/13/11
Page 2 of 2

�Il �
READY MIXED CONCRETE COMPANY
2289 Salisbury Road, Statesville, NC 28677
Telephone [phone]
Fax [phone]
Guaranteed Strength
1/13/2016
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
RECEIVED
JAIL 15 Z016
CENTRAL FILES
DWR SECTION
Re: Submission of Process Wastewater -Quarterly Discharge Monitoring Report.
Sampling Performed during the Oct -Dec Quarter Year 2015. Ready Mixed
Concrete Co. — Taylorsville (Alexander County): General Permit NCG 140000;
Certificate of Coverage No. NCG 140175.
To Whom It May Concern,
We respectfully submit the enclosed original and one copy of the Process Wastewater -
Quarterly Discharge Monitoring Report for Ready Mixed Concrete Co. — Taylorsville
(Alexander County): General Permit NCG140000; Certificate of Coverage No.
NCG140175.
If you have any questions or comments regarding this submission, please contact me at
your earliest convenience.
Sincerely,
/a._3 eclo�
Larry Palmer
Operations Manager
Central Region
Ready Mixed Concrete Company
Member Nation! Ready Mixed Concrete ,4ssouation

PROCESSAASTEWA TER — Quarterly Discharge Monitoring Report
GENERAL PERMIT No. NCG140000
CERTIFICATE OF C VERAGE NO. NCG14 0 7 SAMPLE COLLECTION YEA U
FACILITY NAME: -G SAMPLE QU RTER: ul-Sept ❑Oct-Qec ❑Jan -March ❑April -June
PERSON COLLECTING S MP ES: _J_4?(ewse C Y'
CERTIFIED LABORATORY: 1 Lab # Z 7 C 0. (UL) O Z
Lab # OCT 1 ARD TO LISTSERVE? ❑YES [jj EMAIL:
LIMIT VIOLATIONS? YES ❑ NO CENT DISCHARGING TO CLASS: ❑SA ❑❑ HQW ❑PNA Trout ❑Other
CENTRAL
Fb MNAL INFO:
Part A. Wastewater Monitoring Requirements
Outfall No.
Date Sample
Collected
(mm/dd/yr)
Type of Wastewater
z
(1/E, RM, MD}
pH
(standard}
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L}
TPH using
method IS64A
S mg/L) 6
( mB/Ll
Discharge
Duration
}minutes)
Total flaw
7
(gallons/day)
-
6-91,4
303s
53
(15)6
-
-
I
V�r M D
7-tr
s
o of
i
If wastewater systems have not discharger) in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
' Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RNI), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
3 if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RQ staff
notifies you to continue monitoring.
` pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date:7/1/2010-06/30/2015
Last Revised 07/13/11
Page 1 of 2

6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
' Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF TH15 ANNUAL SUMMARY (INCLUDING ALL "NO FLOW "NO DISCHARGE-) WITHIN 30 DAYS OF RECEdPT OF SAMPL EJOR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUST SIGN THIS CERTIFIOTJQN FOR ANY ,{NFORMATiON REPORTED:
"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. 1 am aware that there are significant penalties for.submitting false information, including the possibility of fines and imprisonment for knowing
violations:'
�� P44V-1
(Signa4de of Permittee) (Date)
w Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11 .
Page 2 of 2

READY MIXED CONCRETE COMPANY
_ 2289 Salisbury Road, Statesville, NC 28677
, y� I Telephone [phone]
9%
Fax [phone]
Guaranteed 5trength
'Nt
10/14/2015
Division of Water Quality
Water Quality Section
ATTENTION: Central Piles
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Submission of Process Wastewater -Quarterly Discharge Monitoring Report,
Sampling Performed during the July -September Quarter Year 2015. Ready Mixed
Concrete Co. — Taylorsville (Alexander County): General Permit NCG140000;
Certificate of Coverage No. NCG140175.
To Whom It May Concern,
We respectfully submit the enclosed original and one copy of the Process Wastewater -
Quarterly Discharge Monitoring Report for Ready Mixed Concrete Co. — Taylorsville
(Alexander County): General Permit NCG140000; Certificate of Coverage No.
NCG 140175.
If you have any questions or comments regarding this submission, please contact me at
your earliest convenience.
Sincerely
aa-, aP�-
Larry Palmer
Operations Manager
Central Region
Ready Mixed Concrete Company
Member National ,Peadv Mired Concrete Association

PROCESSAASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF CQVERAGE NO. NCG14 0L
FACILITY NAME: 400 UQo)Crkk 'ow. /Ln
PERSON COLLECTING SAM LES: i rC r+Q S, .r.
CERTIFIED LABORATORY- ki ue- IQ.d �Lo�! _'tab # 2 7
Lab 1r
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR: �U /
SAMPLE QUA T R: ❑Jul•Sept []Oct -Dec ❑Jan -March pril-June
COUNTY: ple _�1' 66.,-
PHONE NO. (FL.7f j (g ^�— ']d Z Cp
ADD TO LISTSERVE? DYES ONO EMAIL:
DISCHARGING TO CLASS: [_]SA ❑HQW ❑PNA ❑Trout ❑Other
OPTIONAL INFO:
Outfall No.
Date Sample
Collected
(mm/dd/yr)
Type of Wastewater
(Vf , RM, MD)'
pH
(standard}
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method 1664A
SGT /L) is
(mg/L}
Discharge
Duration
(minutes)
Total Flow
7
(gallons/day)
-
6-934
303,5
53-
'
U
tJL4-)
FZaw
15
AaVVR
S ILC
i
1 If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum
Cleanout (MD), Report more than one type if the waste -stream is commingled.
3 if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
` pH limits are 6-9 S, U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11
Page 1 of 2
SE-2)
--C

e Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
7 Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 028 .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information: to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE WITHIN 30 DAYS DF RECEIPT OF SAMPLE {OR
AT END OF MONITORING PERIOD IN CAE OF -NQ FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUST S16N THIS CERTIFICATION FOR ANY INFORMA TION REPORTED.
"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." _
of Permittee)
Permit Date: 7/1/201M6/30/2015
(Date)
-;-3 - .20 IS. -
Last Revised 07/13/11
Page 2 of 2

PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF CO ERAGE NO. NCG140 I
FACILITY NAME, _ Ccne s- rz,,jQ&*411
PERSON COLLECTING SAM LES:
CERTIFIED LABORATORY: a �/�ys_ Lab # 2 Z
Lab #
LIMIT VIOLATIONS? YES NO ❑
Part A: Wastewater Monitoring Requirements
RECEIVED
APR 1.4 2015
CENTRAL FILES
SAMPLE COLLECTION YEAR: DWR SECTION
SAMPLE QUARTER: ❑Jules -"Sept []Oct -Dec Jan -March ❑April -June
COUNTY: 4orc�o,i _
PHONE NO. (97—f ) 6v32 ~ 70 Z
ADD TO LISTSERVE? DYES EMAIL:
DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA [_]Trout ❑Other_
OPTIONAL INFO:
Outfall No.
Date Sample
Collected'
(mrn/dd/yr}
Type of Wastewater
Z
(VE, RM, MD)
pH
(standard)
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method 1664A
6
SFi
mg/L
( )
Discharge
Duration
(minutes)
Total Flow
(gallons/dayj '
6-91.4
303,5
53
(15)6
o
r~ 0%
i,
o. j
0-riy
If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
z Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Materiat Stockpiles (RM), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
3 if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you fo continue monitoring.
pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
$ TSS limits are 20 mg/l, for wastewater discharges tc HQW waters, 1C mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015
Last i2evi5ed 07/13/11
Page 1 of 2

Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater;
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
' Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQ1N waters shall be set to 50% of the Summer 7Q10 Flow as her 15A
NCAC 02B .0224. Perrniltees who discharge wastewater to HQW waters small obtain a Summer 7Q10 flow and report this information to DWQ If the,permittee cannot
oblain`a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
- r
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPLE_(OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attu: DWQ Central Files
1.617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
{Signs re of Permittee) (Date)
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11
Page 2 of 2

PROCESS WASTEWATER -- Quarterly Discharge Monitoring Report
GENERAL PERMIT No. NCG140000
CERTIFICATE OF COVERAGE NO. NCG14 6 17 ^
FACILITY NAME: kee A oe d Cex e,
PERSON COLLECTING SAf*LES:��c�«.,�
CERTIFIED LABORATORY: /Q, /.rB� [&/af Lab # ?,t—
_Lab #"
LIMIT VIOLATIONS? YES ❑ NO l��
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR: gU / /
SAMPLE QUARTER: ❑Jul -Sept EgBK�t-Dec ❑Jan -March ❑April -June
COUNTY: C!- YL !q wg-& ---
PHONE NO. �13_gj 2 �
ADD TO LISTSERVE? DYES ❑NO EMAIL:
DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout [—]Other
OPTIONAL INFO:
Outfall No.
Date Sample
1
Collected
(mm/dd/yr)
Type of Wastewater
(VE, RM, MD) z
pH
{standard}
Total Suspended
Solids
(mg/L)
Settleable
Solids
( mL/LI
TPH using
method 1664A
SGT-HEM 6
(mg/L)
Discharge
Duration
(minutes)
�
Total Flow
(gailons/day),
6-93,4
30"'
53
(15}6
r
El
VED-
015
w'
1 If wastewater systems have not discharged In this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
1 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum
Geanout (MD). Report more than one type if the waste -stream is commingled.
3 If an effluent iimit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for- six months, unless DWQ RO staff
notifies you to continue monitoring.
pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
5 T55 limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and RNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015
Last Revised 07/13/11
Page i of 2

6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
' Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to' HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 0213 .0224, Permittees who discharge wastewater to HOW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY INCLUDING ALL "NO t LOW" "NO DISCHARGE" WITHIN 30 DAYS OF RECEIPT OF SAMPLE OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW")TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
{SignAre of Permittee)
Permit Date: 7/1/2010-06/3D/2015
(Date)
Last Revised 07/13/11
Page 2 of 2

PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF COVERAGE NO. NCG14 1) r✓ 7 SAMPLE COLLECTION YEA e
FACILITY NAME: �k ,�, SAMPLE QUAR ER: ul-Sept ❑Oct -Dec Dian -March ❑April=June
�— COUNTY. A 2 An�l�/
PERSON COLLECTING SA PLE5: y�,e,,.a 1�.�•sk n -
CERTIFIED LABORATORY: 9�vf e�+c,p i - Lab # 2 7 PHONE NO. (J'2g ) (0&2 — %o Z (0
Lab #' ADD TO LISTSERVE? DYES EKO EMAIL:
LIMIT VIOLATIONS? YES ❑ NO DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout ❑Other
OPTIONAL INFO:
Part A: Wastewater MonitarinR Requirements
Outfall No.
Date Sample
Collected '
r
(mm ddIy)1
Type of Wastewater
(VE, RM, MD)'
pH
(standard)
Total Suspended
Solids
m L
{ g/)
Settleable
Solids
mL L
{ I)
TPH using
method 1664A
SGi-NEM 6
(mg/L)
Discharge
Duration (minutes)
minutes
Total Flow
(gallans/day)7
6-93,4
303.5
53
(15)6
� ►
r si
bo
< wc*v*A
L 0
00
o.
0114
WR SFr
ftEb
JE)t4
If wastewater systems have not discharged in this quarter— report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
Z Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
3 If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring far that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
a pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
s TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date:7/1/2010-06/30/2015
Last Revised 07/13/11
Page 1 of 2

6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to' HQW waters shall be set to SO% of the Summer 7Q10 Flow as per 15A
NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ, If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", 'NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
r�
(Sign(Jure of Permittee)
Permit Date:7/1/2010-06/30/2015
9 - Z3- L�
(Date♦
Last Revised 07/13/11
Page 2 of 2

PROCESS WASTEWATER — Quarterly Discharge Monitoring Reap iev,
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF Co�,vERAGE NO, NCG/�14-01 � Z 5-
ME: FACILITY NA5(I�tr.' left l +ore
PER50N COLLECTING SAMPLES: Y .�...a L.+.
CERTIFIED LASORATORY:,f3 i ut Q,�' Q.PLa�� Lab # L') C
Lab W
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Reauirements
JUN 16 2014
CENTRAL FILES
�DWQIBOG
Ole SAMPLE COLLECTION YEAR: o
SAMPLE QURTER: ❑Jul -Sept []Oct -Dec []Jan -March
,
COUNTY: !l Icj 0(P/
PHONE NO. (g_?ff ) (0,3 )_ —7C) 2to
ADD TO LISTSERVE? []YES. [�JN6EMAIL:
DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA []Trout
OPTIONAL INFO:
�pril June
❑Other
Outfail No.
Date Sample
Collected' / /y)
( mm dd r
Type of Wastewater
(VE, RM, MD)Z
pH
(standard) �
Total Suspended
Solids
m L
{ g/)
Settleable
Solids
mL L
{ / �
TPH using
method 1664A
6
5GT-HEM
(mg/L)
Discharge
Duration
minutes
(minutes)
Total Flow
(gallons/day)7
6-93,4
303,5
53
(15)6
cal
VJ;tjd
2-
a-I
oD 7rt
If wastewater systems have not discharged in this quarter— report "No Flow" or "No,Discharge" here. Please make sure to mark the sample quarter above.
2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
3 If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
4 pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date:7/1/2010-06/30/2015
Last Revised 07/13/11
Page 1 of 2

r
rl
r, Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part M Section A, including the Tiered Response Action.
' Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 02B `.0224. Permittees who discharge wastewater to HQW waters shah obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report an a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, -North Carolina 27699-1617
[phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 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 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."
re of Permittee)
Permit Date:7/1/2010-06/30/2015
(Date)
Last Revised 07/13/11
Page 2 of 2

�� READY MIXED CONCRETE COMPANY
2289 Salisbury Road, Statesville, NC 28677
Telephone [phone]
Fax [phone]
Guaranteed Strength
6-11-2014
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Submission of Process Wastewater -Quarterly Discharge Monitoring Report.
Sampling Performed during the April -.tune Quarter Year 2014. Ready Mixed
Concrete Co. — Taylorsville (Alexander County): General Permit NCG 140000;
Certificate of Coverage No. NCG140175.
To Whom 1t May Concern,
We respectfully submit the enclosed original and one copy of the Process Wastewater -
Quarterly Discharge Monitoring Report for Ready Mixed Concrete Co. — Taylorsville
(Alexander County): General Permit NCG140000; Certificate of Coverage No.
NCG140175.
If you have any questions or comments regarding this submission, please contact me at
vour earliest convenience.
Sincerely,
Larry Palmer
Operations Manager
Central Region
Ready Mixed Concrete Company
Member Natiooa! Ready Mixed Concrete Assodation

PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF COVERAGE NO. NCG14 01 $�
FACILITY NAME: J&a2y 1%I icoc�t'CXtCa [�c C./JAn •/
PERSON COLLECTING SAMPLES: = /{MiC. k
CERTIFIED LABORATORY: qUe Q.dq LAhs_ Lab # Z -7
Lab #'
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR: ,,',-O/ y
SAMPLE QUARTER: []Jul -Sept []Oct -Dec Mtn March
COUNTY: IP
PHONE NO. (_7 R-)_&,3Z — 20 2 Co
ADD TO LISTSERVE? ❑YES ❑NO EMAIL:
DISCHARGING TO CLASS: []SA ❑HQW ❑PNA []Trout
OPTIONAL INFO:
❑April=June
❑Other
Outfall No.
Date Sample
1
Collected
(mm/dd/yr)
Type of Wastewater
z
(VE RM, MD)
pH
(standard) �
Total Suspended
Solids
(mg/L)
Settleable
Solids'
(mL/L)
TPH using
method I664A
6
SGT•NEM
(mg/L)
Discharge
Duration
(minutes)
Total Flow
(gallons/day)
6-93a
303'S
53
(15)6
2 = I
III-lavjq
VF=d po M 6
-7
1 Lf•1'
C o- 4
/Z d
000
E
1pn
.R.__-
PER
t l KA r l
t
YV F 1.
s If wastewater systems have not discharged in this quarter— report "No Flow" or "No flischarge" here. Please make sure to mark the sample quarter above.
2 Report the abbreviation for the type of Authorized Wastewater Discharges here: VJi(de and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
3 if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
5 TS5 limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/I1
Page 1 of 2

O
i
a Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
' Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to SO% of the Summer 70,10 Flow as per 15A
NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ.lf the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY INCLUDING ALL "NO FLOW" "NO DISCHARGE" WITHIN 30 DAYS OF RECEIPT OF SAMPLE OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW" TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
(SiMature of Permittee)
Permit Date: 7/1/2010-06/30/2015
(Date)
Last Revised 07/13/11
Page 2 of 2

t READY MIXED CONCRETE COMPANY
2289 Salisbury Road, Statesville, NC 28677
13
. y I Telephone [phone]
Fax [phone]
Guaranteed Strength
2/24/ 14
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh. NC 27699-1617
Re: Submission of Process Wastewater -Quarterly Discharge Monitoring Report.
Sampling Performed during the Jan -March Quarter Year 2014. Ready Mixed
Concrete Co. — Taylorsville (Alexander County): General Permit NCG140000;
Certificate of Coverage No. NCG140175.
To Whom It May Concern.
We respectfully submit the enclosed original and one copy of the Process Wastewater -
Quarterly Discharge Monitoring Report for Ready Mixed Concrete Co. — Taylorsville
(Alexander County): General Permit NCG140000; Certificate of Coverage No.
NCG 140175.
If you have any questions or comments regarding this submission, please contact me at
your earliest convenience.
Sincerely,
Larry Palmer
Operations Manager
Central Region
Ready Mixed Concrete Company
Member National Peady Mixed Concrete Association