NCG030013_COMPLETE FILE - HISTORICAL_20150617

STORMWATER DIVISION CODING SHEET
RESCISSIONS.
PERMIT NO.
DOC TYPE
❑COMPLETE FILE -HISTORICAL
DATE OF
RESCISSION
❑ 30 V l� I
YYYYMMDD

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted:
CERTIFICATE OF COVERAGE NO. NCG030000
FACILITY NAME TT&E Iron & Metal C 300 13
COUNTY Wake
PERSON COLLECTING SAMPLES Victor Navaro
LABORATORYESC Lab Sciences Lab Cert. # ENV375
Comments on sample collection or analysis: Parking Lot and Upstream
Samples are not permitted outfalls, both actually located upstream of
SDO-1, but are reporting it, as required by permit.
Part A: Stormwater Benchmarks and Monitoring Results
June 15, 2015
SAMPLE COLLECTION YEAR 2015
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or ® Monthly'_ January lmonthl
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow [—]water Supply []SA
RECEIVE® ❑Other
JUN 17 Z015PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
DWR SECTION
❑ No discharge this period 22
0
Outfall No.
Date Sample
1
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Total Suspended Solids
pH,
Standard units
Cadmium
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
8enchmorks =__>
_
-
100 mg/L or 50 mg/L'
6.0 — 9.0
NE
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
SDO-2
Unfiltered
1/23/2015
0.67
130
7.1
0.0039
0.150
0.3
2.1
< 6.2
5D0-2
Filtered
1/23/2015
0.67
8.3
7.1
< 0.001
0.022
0.01
0.35
a 6.2
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for 170 monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the Tf0 monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L". where XX is the numerical value of the detection
limit, reporting limit, etc, in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
+ 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Danny Smith, Surface Water Regional Supervisor - sent letter and left volcemail in early March 2013.
Mail an original and one copy of this OMR including all "No Discharge" reports within 30 days of receipt of the lab results for at end of monitoring period
in the cased "No Discharge" reports) ta:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
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."
(Signature of Permittee)
(�-rL-f.s-
( Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, fast revised 10/25/2012
Page 3 of 3

June 15, 2015
SINE
North Carolina Department of Environment and Natural Resources
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Attention: Central Files
Reference: Tier Three Stormwater Discharge Monitoring Report (January 2015)
TT&E Iron and Metal, Inc.
1529 West Garner Road, Garner, Wake County, North Carolina
Permit No. NCG030000, Certificate of Coverage No. NCG030013
S&ME Project No. 4305-14-178
To Whom It May Concern:
S&ME Inc. (S&ME) is submitting the attached Tier Two Stormwater Discharge Outfall (SDO)
Monitoring Report on behalf of TT&E Iron and Metal, Inc. (TT&E). TT&E is currently
permitted to discharge stormwater consistent with General Permit No. NCG030000 and
Certificate of Coverage No. NCG030013.
The Stormwater discharge outfall (SDO) monitoring report for Outfall SDO-2 for January 2015 is
attached. No sample was collected from SDO-I during this rain event. An unfiltered sample and
a filtered sample were collected to determine if the metals in the SDO-2 stormwater samples are
dissolved metals. A QuickFilter in -line filter was utilized during the collection of the filtered
sample to determine if a filtration system would allow TT&E to meet the discharge benchmark
values. A reduction in the metals concentrations was noted. The results for Total Suspended
Solids and total lead in the filtered samples were below the benchmark values. The results for
total copper and total zinc in the filtered samples were lower than the unfiltered samples, but still
not below the permit benchmark values. TT&E will continue to determine ways to reduce the
concentrations of metals in the discharge.
The January 2015 sampling event and the corresponding Tier Two response will be documented
in TT&E's Stormwater Pollution Prevention Plan. TT&E recently received stormwater permit
coverage under NCG200000 which is more applicable to TT&E's industry. The results of this
January 2015 sampling event address the requirements of General Stormwater Permit
NCG030000, which was in effect January 2015.
If you have any questions, please call Claudia Irvin with S&ME, Inc. at [phone].
Sincerely,
S&ME, Inc.
i
Claudia B. Irvin Edmund Woloszyn Jr., R.E.M.
Staff Professional Senior Consultant
Enclosures: January 2015 SDO Discharge Monitoring Report
cc: Ronnie Thompson - TT&E iron & Metal
S&ME, INC. 13201 Spring Forest Road 1 Raleigh, NC 27616 1p 919.872.26601 f 919.876.39581 www.smeinc.com