NCG060357_MONITORING INFO_20181127

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT N0.
IV C� �CP � 35r7
DOC TYPE
❑, HISTORICAL FILE
CriJMONITORING REPORTS
DOC DATE
❑ C3bl $ I ( a9
YYYYMMDD

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000 � EC �� '
Date submitted October 2018 NOV 2 7 2018
CERTIFICATE OF COVERAGE NO. NCGO60357 SAMPLE COLLECTION YEAR 2018 CENT!�k FILE
FACILITY NAME Mother Murphy's Laboratories, Inc. FACILITY ACTIVITIES INCLUDE (check all that apply): S�CTlp+r
COUNTY Guilford ❑ use/process meats ❑ use animal fats/byproducts
PERSON COLLECTING SAMPLES Jeff Gerlock DISCHARGING TO SALTWATERS? [—]YES ®NO
LABORATORY Meritech Lab Cert. # 165
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Total event rainfall 2 4.13' or ❑ No discharge this period]
Outfall No.
Sample Collected,
mo/dd/yr,
TSS,
ag/L
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliforml,
Colonies per 100 ml,
Enterococcil,
Colonies per.100 ml
Benchmark
-
100 or 50
Within 6.0— 9.0
120
30
1000
500
OF-1
10/11/2018
3.0
5.42
<15
<5
NA
NA
OF-2
10/11/2018
No Flow
1 Only applies to facilities that use/process meats.
zThe total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checkmark here.
45ee General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes ® no
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month.
Outfall No.
Sample Collected,
mo/dd/yr
- Oil and Grease,
mg/L
TSS, ;
mg/L
pH,
Standard units
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
30
100 or 50° :!
6.0-9.0
-
1 Only applies to facilities that use/process meats.
zThe total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at aDA outfalls, you must still submit this discharge monitoring report with a checkmark here.
45ee General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
(if yes, complete Part 8)
SWU-249 Last Revised: October 18, 2012
Pagel of 2

*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 ANYONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ A,O ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR includin all "No Dischar e" reports, within 30 days of receipt of the lab results (or 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, NC 27699-1617
—11
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTEG:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or sup?rvision 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 pos �' es and imprisonment for knowing violations."
(Signature of Permittee)
/—z
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/su/npdessw#ttab-4
SWU-249
Last Revised: October 18, 2012
Page 2 of 2

t
RECEIVED
MAY 0 3 2018
CENTRAL FILES
DWR SECTION
SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted April 2018
CERTIFICATE OF COVERAGE NO. NCGO60357 SAMPLE COLLECTION YEAR 2018
FACILITY NAME Mother Murphy's_Laboratories, Inc. FACILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY Guilford ❑ use/procr-ss meats ❑ use animal fats/byproducts
PERSON COLLECTING SAMPLES JeffGerlock DISCHARGING TO SALTWATERS? ❑YES ®NO
LABORATORY Meritech Lab Cert. it 165
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Part A: Stormwater Benchmarks and Monitoring Results Total event rainfall' 0.83" or n No discharge this period)
Outfall No.
Sample Collected,
mo/dd/yr
TSS,
mg/L
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliform ,
Colonies per 100 ml
Enterococci ,
Colonies per 100 ml
Benchmark
-
100 or SO
Within 6.0-9.0
120
30
1000
Soo
OF-1
3/6/2018
5.0
6.24
<15
<5
NA
NA
OF-2
3/6/18
No Flow
Only applies to facilities that use/process meats.
=The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checkmark here.
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes ® no {if yes, complete Part B)
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month.
Outfall No.
Sample Collected,
mo/dd/yr
Oil and Grease,
mg/L
TsS,
mg/L
pH,
Standard units
New Motor Oil Usage,
Annual average gal/mo
Benchmark
30
100 or 50
6.D — 9.0
Only applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at anv outfalls, you must still submit this discharge monitoring report with a checkmark here.
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
S WU-249
Last Reviwd: October 19, 2012
Page l of 2

r
"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 OUTFAtL 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:
Mail an original and one copy of this DMR, including all `No Discharge_reeorts, within 30 days of receipt of the lab 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, NC 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) (Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wcl/ws/su/npdessw#tab-4
S W U-249
Last Revised: October 19, 2012
Page 2 of 2

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT RECEIVED
for North Carolina Division of Water Quality General Permit No. NCG060000 ��
Date submitted September 2017 SEp 28 2G17
CERTIFICATE OF COVERAGE NO. NCG060357 SAMPLE COLLECTION YEAR 2017 CENTRAL FILES
FACILITY NAME Mother Mur h 's Laboratories Inc. FACILITY ACTIVITIES INCLUDE (check all that apply): DWR SECTIONi
COUNTY Guilford ❑ use/process meats ❑ use animal fats/byproducts
PERSON COLLECTING SAMPLES Jeff Gerlock DISCHARGING TO SALTWATERS? ❑YES ®NO
LABORATORY Meritech Lab Cert. # 165
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Total event rainfall 1 0.49" or ❑ No discharge this period'
Outfall No.
Sample Collected,
mo/dd/yr
TSS,
mg/L
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliforml,
Colonies per 100 ml
Enterococcil,
Colonies per 100 ml
Benchmark
-
100 or 504
Within 6.0-9.0
120
30
1000
S00
OF-1
9/12/2017
<2.5
7.66
116
<5
NA
NA
I Only applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checkmark here.
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes ® no
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month.
Outfall No.
Sample Collected,
mo/dd/yr
oil and Grease,
mg/L
TSS,
mg/L
pH,
Standard units
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
30
100 or 504
6.0 — 9.0
3 Only applies to facilities that use/process meats.
2 The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls, you must still submit this discharge monitoring report with a checkmark here.
4See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
(i'f yes, complete Part B)
SWU-249 Last Revised: October 18, 2012
Page I of 2

*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 ANYONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lob results tor 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, NC 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)
9-26-2017
(Date)
Additional copies of this form may be downloaded at: http://Porta1.ncdenr.org/web/wq/ws/su/npdessw#tab-4
SWU-249
Last Revised: October 18, 2012
Page 2 of 2

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted April 2017
CERTIFICATE OF COVERAGE NO. NCG060357 SAMPLE COLLECTION YEAR 2017
FACILITY NAME Mother Murphy's Laboratories, Inc. FACILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY Guilford ❑ use/process meats ❑ use animal fats/byproducts
PERSON COLLECTING SAMPLES Jeff Gerlock DISCHARGING TO SALTWATERS? DYES ®NO
LABORATORY Meritech Lab Cert. # 165
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON THE REVERSE -)
Total event rainfall 2 0.24" or ❑ No discharge this period'
Outfall No.
Sample Collected,
mo/dd/yr
TSS,
mg/L
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliform ,
Colonies per 100 ml
Enterococci ,
Colonies per 100 ml
Benchmark
-
100 or 50
Within 6.0 — 9.0
120
30
1000
Soo
OF-1
3/13/2017
28
6.8
646
<5
NA
NA
RF('i-1111—I
)
I' J
Only applies to facilities that use/process meats. uy-w' ace, iv„ 1 -
2The total precipitation must be recorded using data from an on -site rain gauge. 1P'MRAAT&l PROCESS€,"� U I� j
3 For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checkmark here.
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes ® no
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month.
Outfall No.
Sample Collected,
mo/dd/yr
Oil and Grease,
mg/L
TSS,
mg/L .
pH,
Standard units
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
30
100 or 50
6.0-9.0
-
Oniy applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls, you must still submit this discharge monitoring report with a checkmark here.
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
{ff yes, complete Part Bj
SWU-249 Last Revised: October 19, 2012
Page 1 of 2

*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 SECTIONS.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab 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, NC 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)
4-4-2017
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/su/npdessw##tab-4
S W U -249
Last Revised: October 18, 2012
Page 2 of 2

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted December 2016
CERTIFICATE OF COVERAGE NO. NCG060357 SAMPLE COLLECTION YEAR 2016
FACILITY NAME Mother Murphy's Laboratories, Inc. FACILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY Guilford ❑ use/process meats ❑ use animal fats/byproducts
PERSON COLLECTING SAMPLES Jeff Gerlock DISCHARGING TO SALTWATERS? ❑YES ®NO
LABORATORY Meritech Lab Cert. # 165
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Total event rainfall 2 0.7" or ❑ No discharge this period'
Outfall No.
Sample Collected,
mo/dd/yr
TSS,
mg/L
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliform ,
Colonies per 100 ml
Enterococci',
Colonies per 100 ml
Benchmark
-
100 or 504
Within 6.0 — 9.0
120
30
1000
500
OF-1
5/21/2016
6
63
- 36
<5
NA
NA
OF-1
12/06/2016
20
5.9
240
<5
NA
NA
a_-+r--i
Rr
1,ECL1 V
e
'Only applies to facilities that use/process meats. Ji1 V V -,
2The total precipitation must be recorded using data from an on -site rain gauge. CENTRAL FILES
3 For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checkrrd0f� khgf,4 -.TION
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes ® no
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month.
Outfall No.
Sample Collected,
mo/dd/yr
Oil and Grease,
mg/L
TSS,
mg/L
pH,
Standard units
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
30
100 or 50
6.0 — 9.0
-
1 Only applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls, you must still submit this discharge monitoring report with a checkmark here.
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
(if yes, complete Part B)
S W U-249
Last Revised: October 18, 2012
Page I of 2

*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:
Mail an original and one copV of this DMR including all "No Discharge" rel2orts, within 30 days of receipt of the lab results or at end o
monitoring period in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 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."
1-3-2017
(Date)
Additional copies of this form may be downloaded at: http:/4portal.ncdenr.org/web/wcl/ws/su/npdessw#tab-zi
S W U-249
Last Revised: October 18, 2012
Page 2 of 2

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted Feb 2015
CERTIFICATE OF COVERAGE NO. NCG060357 SAMPLE COLLECTION YEAR 2015
FACILITY NAME Mother Murphy's Laboratories, Inc. FACILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY Guilford ❑ use/process meats ❑ use animal fats/byproducts
PERSON COLLECTING SAMPLES Jeff Gerlock DISCHARGING TO SALTWATERS? [—]YES ®NO
LABORATORY Pace Lab Cert. # 37706
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Part A: Stormwater Benchmarks and Monitoring Results Total event rainfall z 0.39" or ❑ No discharge this period'
Outfall No.
Sample Collected,
mo/dd/yr
TSS,
mg/L
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliform ,
Colonies per 100 ml
Enterococci ,
Colonies per 100 ml
Benchmark
-
100 or 50
Within 6.0 — 9.0
120
30
1000
500
OF-1
1/12/2015
5.0
6.7
<25
<5
NA
NA
Only applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any. outfalls. You must still submit this discharge monitoring report with a checkmark here.
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes ® no
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month.
Outfall No.
Sample Collected,
mo/dd/yr
Oil and Grease,
mg/L
TSS,
mg/L
pH,
Standard units
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
30
100 or 50
6.0 — 9.0
-
1 Only applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls, you must still submit this discharge monitoring report with a checkmark here.
45ee General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
(if yes• complete Part B)
SWU-249 Last Revised: October 18, 2012
Page 1 of 2

*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.
• TI£R 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or 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, NC 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."
�N'!,6
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.ore/web/wcllws/su/npdessw#tabb-44
SWU-249 last Revised: October 18, 2012
Page 2 of 2

February 2015
Central Files
NCDENR
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
G.13"SF�Ft CIG�y
1)1V
Subject: Report of Stormwater Sampling — First Half 2015
Mother Murphy's Laboratories, Inc.
2826 South Elm -Eugene Street
Greensboro, Guilford County, North Carolina
NCDENR Certificate of Coverage #NCG060357
Ladies/Gentlemen:
Attached is a stormwater sampling report for the subject facility. if you have any questions regarding this
submittal, please contact the undersigned at 336-431-5454.
Sincerely,
wlava
Jeff Gerlock, L.G.
NC Licensed Geologist #1141
Attachment — Semi-annual Stormwater Discharge Monitoring Report form (2)
Cc: Mother Murphy's
306 Eden Terrace, Suite C, Archdale, NC 27263 - Phone/Fax: [phone]

` SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted Feb 2015
CERTIFICATE OF COVERAGE NO. NCG060357 SAMPLE COLLECTION YEAR 2015
FACILITY NAME Mother Mur h s Laboratories Inc. FACILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY Guilford ❑ use/process meats ❑ use animal fats/byproducts
PERSON COLLECTING SAMPLES Jeff Gerlock DISCHARGING TO SALTWATERS? [—]YES ®NO
LABORATORY Pace Lab Cert. # 37706
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Part A: Stormwater Benchmarks and Monitoring Results Total event rainfall 2 0.39" or ❑ No discharge this period
Outfall No.
Sample Collected,
mo/dd/yr
TSS,
mg/L
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliform ,
Colonies per 100 ml
Enterococci ,
Colonies per 100 ml
Benchmark
-
100 or 50
Within 6.0 — 9.0
120
30
1000
500
OF-1
1/12/2015
5.0
6.7
<25
<5
NA
NA
1 Only applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checkmark here.
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? Dyes ®no (ifyes, complete Part Bj
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month.
Outfall No.
Sample Collected,
mo/dd/yr
Oil and Grease,
mg/L
TSS,
mg/L
pH,
Standard units
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
30
100 or 50
6.0 — 9.0
-
' Only applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls, you must still submit this discharge monitoring report with a checkmark here.
"See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
SWU-249 Last Revised: October 18, 2012
Page l of 2

*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:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of
monitoring eriod in the case o "No Dischar e" reports) ) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 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."
(Date)
Additional copies of this form may be downloaded at: http.-I/portal.ncdenr.org/web/`wq/ws/su/npdessw#tab-4
SWU-249 Last Revised: October 18, 2012
Page 2 of 2