NCG030019_MONITORING INFO_20190102

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/v
DOC TYPE
❑ HISTORICAL FILE
MONITORING REPORTS
Q01 ! 13 I
DOC DATE
❑
YYYYMMDD

RECEIVED
JAN 0 2 2019
CEN1 RAL FILES
DWR SECTION
Stormwater Discharge Monitoring Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG030000
Date submitted 12/19/19
CERTIFICATE OF COVERAGE NO. N0003 o o 1 9 SAMPLE COLLECTION YEAR 2018
FACILITY NAME Mestek, Ire. SAMPLE PERIOD ❑ Jan -June 0 July -Dec
COUNTY Pill or ❑ Monthly' (month)
PERSON COLLECTING SAMPLES Bony McCallum DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY Ervjrxx ent 1, Inc. Lab Cert. # 10 ❑Zero -flow ❑Water Supply ❑SA
Comments on sample collection or analysis: ❑Other
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -)
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches'
Total Suspended Solids
PH,
Standard units
Total Copper
Total Lead
Total Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organicss
Benchmarks
-
-
100 mg/L or 50 mg/L4
6.0-9.0
0.010 mg/L
0.075 mg/L
0.126 mg/L
15 mg/L
1 mg/L
Parameter Code
46S29
COS30
D0400
01219
02051
01094
D0552
78141
001
10/26/18
1.5
8.9 mg/I
7.4
<0.010 mg4
<0.005 mg/I
0.054 mg/I
<5 mg8
n/a
002
10/26/18
1.5
4.3 mg/I
7.2
<a010 mgfl
<0.005 mg/I
0.015 mgfl
<5 mg/1
Na
2 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 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, Section B, Table 1 to identify the especially sensitive receiving water classifications where the more protective benchmark applies.
s 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/l/201MS/31/2021 SWU-245, last revised 11/1/2018
Page 1 of 3

n
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO 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 TTO 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"
Barry McCallum
Name (Print name)
EHS Director
eTit title
l L /9 i8
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 mg/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 Tiier3 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?r
Outfall No.
Date Sample Collected'
(mo/dd/yr)
24-hour rainfall amount,
Inches'
New Motor Oil or
Hydraulic Oil Usage
Non -Polar O&G/ Total
Petroleum Hydrocarbons
Total Suspended
Solids
Benchmarks
-
-
-
15 mg/L
100 mg/L or 50 mg/0
Parameter Code
46529
NCOIL
00552
C0530
Footnotes from Part A also apply to Part B
Note: If you report o sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Ter 3 responses. See General Permit text.
Permit Date: 11/1/2018-05/31/2021 SWU-245, last revised 11/1/2018
Page 2 of 3

FOR PART A AND PART B MONITORING RESULTS:
A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 11 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 DEMUR REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original copv of this DMR, inctudina all "No Discharge"reports, within 30 Plain; of receipt of the tab results for at end of monitoring Period in the
case of "No Discharge" reports) to
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision 1n 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
a
,Ee that there are significa;n�tfpenalties
yfor sou/b/m/iJtting false information, including the possibility of fines and imprisonment for knowing violations."
Signature of Permittee Date
Permit Date: 11/l/2018-05/31/2021 SWU-245, last revised 11/1/2018
Page 3 of 3

RECEIVED
JAN 0 2 2019
CENTRAL FILES
DWR SECTION
STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR) / SPPP Annual Update DATA REVIEW FORM
Calendar Year 2,018
Individual NPDES Permit No. NCSLJL ULJUU or
Certificate of Coverage (COC) No. NCG❑3 ❑e oQQQO
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Mestek, Inc.
County: Pitt
Phone Number: 2( 52 ) 753-5323 Total no. of SDOs monitored 2
Outfall No. 001
Is this outfall currently in Tier 2 (monitored monthly)?
Yes ❑ Non
Was this outfall ever in Tier 2 (monitored monthly) during the past year?
Yes ❑ Non
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency
❑
Received approval from DWO to reduce monitoring frequency
❑
Other
❑
Was this SDO monitored because of vehicle maintenance activities?
Yes ❑ No If
Parameter, (units)
Total
Rainfall,
Inches
Total
Suspended
Solids
pH, Standard
units
I
Total Copper
Total Lead
Total Zinc
Non -Polar
08G/Total
Petroleum
TTO
Benchmark
N/A
100mg/I or 50 m
6.0-9.0
0.010 mg/L
0.075 mg/L
0.126 mg/L
15 mg/L
1 mg/L
Date Sample
Collected,
mmlddlyy
®®=®---®-
10/26/18
1.5
8.9 mg/L
7.4
< 0.010 mg/L
< 0.005 mg/L
0.015 mg/L
< 5 mg/L
N/A
5WU-264 - Generic Annual DMR
Last mmk 50212016

Additional Outfall Attachment
Outfall No. 002
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No M
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWO to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
Parameter, (units)
Total
Rainfall,
inches
Total
Suspended
Solids
pH, Standard
units
Total Copper
Total Lead
Total Zinc
Non -Polar
O&G/Total
Petroleum
TTO
Benchmark
N/A
100mg/l or 50 m
6.0-9.0
0.010 mg/L
0.075 mg/L
0.126 mg/L
15 m
1 mg/L
Date Sample
Collected,
mmlddlyy
®M----___
10/26/18
1.5
4.3 mg/L
7.2
< 0.010 mg/L
< 0.005 mg/L
0.015 m L
< 5 mg/L
N/A
SWU-264 - Generic Annual DMR
Last revised 50212016

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 pp 7laility of fines and imprisonment forr nmowing violations."
Signatur Lam_
Date 12/19116 V
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
ASHEVILLE REGIONAL OFFICE
FAYETTEVI LLE REG IONAI, OFFICE
pI00RESVILLE REGIONAL_OFFICE
2090 US Highway 70
225Green Street
610 East Center Avenue/Suite 301
Swannanoa. NC 28778
Systel Building Suite 714
Mooresville, NC 28115
(828) 2964500
Fayetteville, NC 28301-5043
[phone]
[phone]
RALEIGH REGIONAL OFFICE
WASHINGTONRF,GIONAI, OFFICE
WII,MINGTONREGIONAI, OFFICE
3800 Barrett Drive
943 Washington Square Mall
127 Cardinal Drive Extension
Raleigh, NC 27609
Washington. NC 27889
Wilmington, NC 28405-2845
[phone]
[phone]
[phone]
WINS'FON-SALF,NI REGIONALOFFICE
CENI'RALOFFICP
1617 Mail Scrvice Center
�\ -ro preserve, protect
450 Hanes Mill Rd, Suite 300
Winston-Salem. NC 27105
Raleigh, NC 27699-1617
and enhance
(336 776-9800
(919 807-6300
North Cardlna'a tvatec..•
SWU-264 - Generic Annual DMR
Last revised 50Y 018