NCG030293_DMR_20201201

*RUK4VRECEI\/Fr
MAR 15 2021
December 1, 2020
CENTRAL FILES
Rick Mirecki
DWR SECTION
CIRCOR Pumps North America LLC
1710 Airport Road
Monroe, North Carolina 28110
Subject: Monthly Stormwater Sampling —November 2020
Certificate of Coverage No. NCGO30293
CIRCOR Pumping Technologies —Monroe, NC
Shield Project No.1150109-02
Dear Mr. Mirecki:
There were no qualifying rainfall events for the month of November 2020, (as defined by General Permit No.
NCG030000). As a result, no monthly stormwater samples were collected for Stormwater Discharge Outfall
#004 at the CIRCOR Pumps North America LLC — Monroe facility in November. According to rainfall data'
collected for the month, four rain events or group events occurred on November V, November 11'", November
22ed, and November 281. These events produced 0.37 inches, 3.85 inches, 0.03 inches, and 1.58 inches of rain,
respectively. However, each of these events took place after normal business hours, within 72 hours of the last
rain event, or did not produce enough rainfall to collect a sample. Shield will continue to monitor daily weather
conditions and attempt coordination of appropriate staff and resources to facilitate adequate sample collection.
CIRCOR — Monroe should complete all relevant sections on the Stormwater Discharge Monitoring Report
(DMR). The completed DMR form should then be mailed to the regulatory agency's Central Files.
Shield will continue to attempt to perform monthly sampling per Tier Two requirements until instructed to halt
by CIRCOR. Shield greatly appreciates the opportunity to provide environmental services to the CIRCOR
Pumps North America LLC. If you have any questions in reference to this document or require further
information, please feel free to contact the undersigned at [phone].
Respectfully,
SHIELD ENGINEERING, INC.
Magdaline Tzannis
Senior Proj t Manager
C/
krandZn u tiffs, Ex�
Environmental Engineering /EHS Specialist
Robert L. Griffin, E
`r
President/CEO
Attachments: Discharge Monitoring Report — November 2020
1 Rainfall data collected from www.wunderYaround.com
4301 Taggart Creek Road Telephone [phone]
Charlotte, NC 28208 w .shleldengineering.com Fax [phone]

Stormwater Discharge Monitoring Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG030000
Date submitted 12/1,i2020
CERTIFICATE OF COVERAGE NO. N0003 0 2 9 3
FACILITY NAME Ciroor Pumping Technologies
COUNTY Union
PERSON COLLECTING SAMPLES NA
LABORATORY NA Lab Cert. # NA
Comments on sample collection or analysis:
No qualifying.rain event during normal business hours
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2020
SAMPLE PERIOD Q Jan -June Q July -Dec
or Q Monthly` Noaetnber /month]
V �C��BGINGTOCLASS ❑ORW ❑HQW ❑Trout ❑PNA
GG ❑Zero -flow ❑Water Supply ❑SA
MAR 15 2021 Mother
CENTRAL PILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
PANP SECTION
❑ No discharge this periodii2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Total Copper
Total Lead
Total Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks
_
-
100 mg/L or 50 mg10
6.0 — 9.0
0.010 mg/L
0.075 mg/L
0.126 mg/L
15 mg/L
1 mg/L
Parameter Code
-
46529
C0530
-00400
01119
01051
01094
00552
-78141
SDO 9004
NA
NA
NA
NA
NA
NA
NA
NA
NA
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
'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.
° 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: 11/1/2018-05/31/2021 SWU-245, last revised 11/1/2018
Page 1 of 3

\
}\o.
m
k
k�)M
§9
r
§
:❑
E �9
!
9)#o
{0
0mE
:§
;0wo
`
C 12
■{
!/2{
k§
0
!)§
)sm
�E
§�w
�® .-
(D<
raf\
�\��rn
j} E
;r00a
E*�Q
E]N\
)kin
�l:t!
m°X
§�)EEm
§)s
§())
k(j\
\
ƒ\IE\
*»-
e
/
»!) 0
;£»§
m§;!
gas§
°w
a
zE�w
]
e0
\(§;
§�
\0
£;
W
UZ/(\�
§j
°({;k§
»-
%§)()
e�cr
xfa{!
U�
ce
%�)u0
©i-Cf
/§Z
«.;
(
�Bk{d§
&)2f;
�
\
�
�ƒ
\
\
{

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."
Name (Print name)
Title (Print title)
Signature Date
Note: Results must be reported in numerical format. Do not reportBelow Detection Limit,'BDL,.<PM-Non-detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format;"<XXme/V 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 rier 1, Tier 2, or rer 3 responses See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
n No discharae this Deriod?z
Outfall No.
Date Sample Collected'
(mo/dd/yr)
24-hour rainfall amount,
Inches3
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/La
'P,.orarmeter Code
- .'' . `" r - - ......- ..
"'46529 "..
NCOIL
00552 ..........
..00530, ........
Footnotes from Part A also apply to Part B
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, rer2, or Tier responses. See General Permit text
Permit Date: 11/1/2018-05/31/2021 SWU-245, last revised 11/1/2018
Page 2of3