NCG140175_MONITORING INFO_20190213

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STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/V
DOC TYPE
❑HISTORICAL FILE
LKMONITORING REPORTS
DOC DATE
❑ (/ c� (3
YYYYMMDD

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PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF CO ERAGE NO. NCG142 f_
FACILITY NAME: bf A `
PERSON COLLECTING MPLES: ?..Y- l e
CERTIFIED LABORATORY: %tom /e, D /,a A Lab # Z 7 C—
_ Lab #
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR: An/
SAMPLE QUARTER: ❑Ju -Sept EDAii!Dec Dian -March ❑April -June
COUNTY:%_1fQr1 1�i✓_ —
PHONE NO. (L4(( )Vct)
ADD TO LISTSERVE7 []YES [ 41 6 EMAIL:
DISCHARGING TO CLASS: []SA ❑HQW ❑PNA ❑Trout ❑Other
OPTIONAL INFO:
Outfall No.
Date Sample
Collected)
(mm/dd/yr)
Type of Wastewater
(VERMMDj z
, ,
pH
(standard}
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method 16i5Q�4
S mg/L)
Discharge
Duration
(minutes)
Total Flow
7
18a1lons/day}
-
6-93'�
303''
53
(15)6
-
-
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ni
,EN itfNL +
-ILES
U V J v
1 lU114
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.
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 stag
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
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(7
e Process wastewater discharges shall only be monitored for TPH when commingled with starmwater 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 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 3Q,DAY5 QF RECEIPT OF SAMPLE fOR
AT END OF bMNITORINGPERIOD IN WE OF -UQ FLOW-) TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YOU MVATSION THIS ERT T! O R Y 8ff RMATlOfv 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
(Date)
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11
Page 2 of 2

2/5/2020
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 2019. 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,
04� 0-� AL. -a—,
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 CO ERAGE NO. NCG14� I Z f
FACILITY NAME: jLg
PERSON COLLECTING MPLES: _1_I rrCs+4
CERTIFIED LABORATORY: kie,G!* o /a!4 Lab # Z 7 t—
Lab #
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR: 49011
SAMPLE QUARTER: ❑Ju -Sept 00&-Dec []Jan -March
COUNTY:�d
PHONE NO. )Vr-V
ADD TO LISTSERVE? ❑YES [E Q EMAIL:
DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout
OPTIONAL INFO:
QApril-June
Other
Outfall No.
Date Sample
Collected'
(mm/dd/yr)
Type of Wastewater
(VE, RM, MD)'
pH
(standard)
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method IS64A
5GT NCM6
(mg/L)
Discharge
Duration
(minutes)
Total Flow
(gallons/day)7
-
6-93.4
303,5
S3
(15),
-
2: r
rj
os-- 1
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.
3I{ 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
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