NCG140065 DMR WW

PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
CERTIFICATE OF COVERAGE NO. NCG140065
FACILITY NAME: Boeing Dr
PERSON COLLECTING SAMPLES: Greg Smith
CERTIFIED LABORATORY: Research and Analytical
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Requirements
GENERAL PERMIT No. NCG140000
SAMPLE COLLECTION YEAR: 2014
SAMPLE QUARTER: ❑Jul -Sept ®Oct -Dec ❑Jan -March ❑April -June
COUNTY: Guilford
Lab # 34 E NO. [phone]
RECEI V O LISTSERVE? []YES ®NO EMAIL:
,IAN 2 O 2MSCHARGING TO CLASS:
CENTRAL FILES IONAL INFO:
[:]SA ❑HQW ❑PNA ❑Trout ®Other
Outfall No.
Date Sample
Collected'
(mm/dd/yr)
Type of Wastewater
(VE, RM, MD) 2
pH
(standard)
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
Discharge
method 1664A
Duration
S g/L) 6 (minutes)
(m8/L)
Total Flow
7
(gallons/day)
-
-
RM, MD-
6-93'4
303'5
53
(15)6 -
-
001
12/29/14
RM
No Flow
002
12/29/14
RM
No Flow
` 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 I 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.
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11
Page 1 of 2

PP
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:
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 026.0224. 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 pe Ity of law, tha this document and all attachments were prepared under my direction or supervision In accordance with a system designed to _
assure that qualifl personne perly gather and evaluate the Information submitted. Based on my Inquiry of the person or persons who manage the system, or _
those persons dir ly respflkrble for gathering the information, the Information submitted Is, to the best of my knowledge and belief, true, accurate; and complete.
I am a a tha r a esignificant penalties for submitting false Information, Including the possibility of fines and Imprisonment for knowing violations.'
(Signatu a of Permittee) _ _ (Date) _
Permit Date: 7/1/2010-06/30/2015 _ _ Last- Revised_ 07/13/11
Page 2 of 2