NCG140031_DMR_20200520

PROCESS WASTEWATER—Semi-Annual Discharge Monitoring Report
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF COVERAGE NO. NCG144 Li) ,ram g. , rStAMPLE.COLLECTION YEAR: AO AD
FACILITY NAME: 114)thoeto I MN,, Inc, R C "''SAMPLE PERIOD: uly-December [ilanuary-June Q4
SAMPLE COLLECTOR: 2Q20 COUNTY: 1 ,
MAY
' PHONE NO.:(53Le%) le 7a -CY S'j
CERTIFIED LABORATORY: Lab#
Lab# ,(AL.FILE91DDTO LISTSERVE? []YES DNO EMAIL:
LIMIT VIOLATIONS? YES ElNO L ``` kC rJDISCHARGING TO CLASS: �SA ❑HQW ❑PNA nTrout Other
OPTIONAL INFO: 0 NsclintGe
Part A:Wastewater Monitoring Requirements
Non-Polar
Date Sample Total Suspended Settleable Oil&Grease Discharge
Type ofWastewater pH Total Flow
Outfall No. Collected 2 Solids Solids using method Duration 7
(mmldd/yr)
(VE,RM,MD) (standard) (mg/L) (mUl) 16'64 SOTHE1� (minutes) (gallonsfday)
�
6-93A 303.5 53 (15)6
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.
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 DEMLR 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.
Permit Date:8/1/2013-06/30/2022 Last Revised 07/27/17
Page 3.of2

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.
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 DEMLR.If the permittee cannot obtain a
Summer 7Q10 flow for the receiving waters at the discharge location,the permittee shall notify DEMLR,and the DEMLR Regional Office may require an annual flow report on
a case-by-case basis.
MAIL ORIGINAL AND ONE COPY OF T-IIS 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 Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
[phone]
•
YOU MUST SIGN 1111S CER77FICATION 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. Rased 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 signit it pe If or s ng false infarn•tiun,including the possibility of fines and imprisonment for knowing violations."
•
APIA
(Slgnat ermines) )
)
Permit Date:8/1/2017-06/30/2022 Last Revised 07/27/17
Page 2 of 2