NCG080842_MONITORING INFO_20190320

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO. I /V C& () (� (, (n,!
DOC TYPE ❑HISTORICAL FILE
�- MONITORING REPORTS
DOC DATE o a bl 9 0 3 a O
YYYYMMDD

RECEIVED
Norfolk Southern Corporation MAR 2 0 2019
Safety and Environmental Department
1200 Peachtree St. NE — Box 13 CENTRAL FILES
Atlanta, GA 30309 �w� SECTION
Telephone [phone]
March 12, 2019
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
RE: Norfolk Southern Railway Company
Spencer Yard
Linwood, Davidson County, North Carolina
Certificate of Coverage No. NCGO80842
Dear Sir or Ma'am:
Bryan Naranjo
System Manager
Environmental Operations
Bryan.Naranmo@nscor[2.com
Enclosed is the original and one copy of the 2019 first semi-annual Discharge Monitoring Report (DMR)
for the above referenced facility.
If you have any questions or need additional information, please contact Adam Motsinger at 704-578-
1835 or by email at Adam. [e-mail].
Respectfully Su itted,
Bryan Naranjo
System Manager Environmental Operations
Attachments

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCGO80000
Date submitted �3/12/19
CERTIFICATE OF COVERAGE NO.: N00080842
FACILITY NAME: Norfolk Southern Railway Co. - Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
SAMPLE COLLECTION YEAR : 2019
SAMPLE PERIOD X Jan -June July -Dec
or ❑ Monthly' (month]
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow X Water Supply ❑SA
❑ Other:
PLEASE REMEMBER TO SIGN ON THE REVERSE 3
❑ No discharge this period'
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00530
00400
.00556
Total Suspended
Solids, mg/L
pH,
Standard units
Non -Polar Oil .and Grease/TPH EPA
`Method 1664'(SGT-HEM),.mg/L
New Motor'Oil Usage,
Annual average gal/mo
Benchmark
-
50 or 100 see permit
Within 6.0 — 9.0
15
05
02/16/19
8.8
6.15
<6.2
250
08
02/16/19
<2.5
6.28
<6.2
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfal l
No.
Date
Sample Collected,
mo/dd/yr
00556
00530.
00400 :
Non -Polar Oil and Grease/TPH.EPA Method.
1664 (SGT-HEM); mg/L:
TotaliSus.pended Solids,
" :mg/L
pH;,
Standad:units
Permit Limit
-
15
50'or, 100see permit
6.0'=9.'0
1 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
Page 1 of 2

STORM EVENT CHARACTERISTICS:
Date: 02/16/19 (first event sampled)
Total Event Precipitation (inches): 0.7
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 X
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an ori9inal 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 o "No Discharge" reports) to:
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 signifsant pppa{tieVfor submitting false information, including the possibility of fines and imprisonment for knowing violations."
3-1Z-/9
(Signature of Permittee) (Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/"su/npdessw#tab-4
SWU-250 last revised October 25, 2012
Page 2 of 2

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCGO80000
Date submitted _3/12/19
CERTIFICATE OF COVERAGE NO.: NCGO80842
FACILITY NAME: Norfolk Southern Railway Co. — Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
SAMPLE COLLECTION YEAR: 2019
SAMPLE PERIOD X Jan -June July -Dec
or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
[]Zero -flow X Water Supply ❑SA
❑ Other:
PLEASE REMEMBER TO SIGN ON THE REVERSE --)
No discharge this period'
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00530
00400
00556
Total Suspended
Solids, mg/L
pH,`
Standard units
Non-Pola'r.,'Oil and.Grease/TPH EPA =
Methocl'4664 (SGT-HEMj, g/L"
:. New Motor.oil:Usage;
:Anndal'average.gal/mo ,
Benchmark
-
50 or 100 see permit
Within 6.0 - 9.0
15
-
05
02/16/19
8.8
6.15
<6.2
250
08
02/16/19
<2.5
6.28
<6.2
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00556
00530 ,..
00400
Non -Polar Oil and Grease/TPH EPA Method
1664 (SGT-HEM), mg/L'
TotalSuspended Solids,`
mg/L
pH,
.Standard. units
Permit Limit
-
15
50 or 100 see permit
6.0 - 9.0:
1 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
Page 1 of 2

STORM EVENT CHARACTERISTICS:
Date: 02/16/19 (first event sampled)
Total Event Precipitation (inches): 0.7
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 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 X
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, 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."
(Signatur f Permitt e) (Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wglws/su/npdesswi#tab-4
SWU-250 last revised October 25, 2012
Page 2 of 2

Supporting Documentation
(Internal Records Only, Do not submit to regulator]
Operating Subsidiary., Norfolk Southern Railway Company

Ir- -111 -f
Environmental
Qu aliry
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-
resource energy -mineral -land- erg rmits/stormwatp eerrm_its/nodes-industrial-sw#tab-4
Permit No.: N/C/_/_/_/_/_/_ /�/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: 1. Thurman Horne, P.E.
Date of Inspection: 02/16/2019
Time of Inspection: •S7. 0 AM
Total Event Precipitation (inches):
;.....---- - --- ------ _ __...---- ----._....... ----......... -._.......- ...... ............ ....
- ---- - All permits require qualitative monitoring to be performed during a "measurable storm event.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. ThurkKavt Horne
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.): pipe
Receiving Stream: High Rock
Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars _
Page 1 of 2
SWU-242, Last modified 07/2B/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: feint grey
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes X No
8. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit https:I/deq.nc.gov/about/divisions/energy-mineral-land-
re o rc s I en e r -minera] -1 n r it s to r wa r- 12y rrn i es- in du trial w t -
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: J. Thurman Horne, P.E.
Date of Inspection: 02/16/2019
Time of Inspection: 7:55 AM
Total Event Precipitation (inches):
3
All permits require qualitative monitoring to be performed during a "measurable storm event."
I
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. TkurKAan Horyie
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.): pipe
Receiving Stream: High Rock
Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: feint tan
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
b. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and S is extremely muddy:
Qualitative Analysis = 2
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
B. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Envrronmenral
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit https://deft .nc.gov/about/divisions/energy—niineral-land=
resources/energy-mineral-land- en rmits/stormwater-permits/nndes-jndustria1-sw#tab-4
Permit No.: N/C/_/_/�/�/`/"/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Com an — Linwood
County: Davidson Phone No. 704-788-4455
Inspector: 1. Thurman Horne, P.E.
Date of Inspection: 02 16 2019
Time of Inspection: $:00 AM
Total Event Precipitation (inches):
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Reizional Office.
By this signature, 1 certify that this report is accurate and complete to the best of my knowledge:
J. Thurman HorKe
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.): pipe
Receiving Stream: High Rock
Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars
Pagel of 2
5WU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: _ feint green
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
h. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? T Yes X No
8. Is there an oil sheen in the stormwater discharge? Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Dote: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 07/28/2017

�M
Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit https://deg,nc,gov/about/divisionsf energy-mineral-land-
resources/energy-mineral-land-permitsf stormwater-permitsfnpdes-industrial-sw#tab-4
Permit No.: N/�_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: I. Thurman Horne, P.E.
Date of Inspection: 02/1612019
Time of Inspection: 8:05 AM
Total Event Precipitation (inches):
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. Thurman Horne
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.): pipe
Receiving Stream: High Rock
Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars _
Page 1 of 2
SWU-242, fast modified 07/26/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: _ _ _ feint green
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and S is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis =1
1 2 3 4 5
7. is there any foam in the stormwater discharge? _ Yes X No
8. Is there an oil sheen in the stormwater discharge? Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Environmental
Quaflry
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-
resources/energy-mineral-land-permits/stormwater-permits/nodes-industrial-sw#tab-4
Permit No.: N/C/_/_/_/_/`/�/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: 1. Thurman Horne, P.E.
Date of Inspection: 02116/2019
Time of Inspection: :18. 0 AM
Total Event Precipitation (inches): 0.7
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J.. T Arman Horne
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 005 Structure (pipe, ditch, etc.): pipe
Receiving Stream: High Rock
Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: feint tan
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _ none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 2
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
B. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious indicators of stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit https_//deq.nc.gov/about/divisions/energy-mineral-land-
resources/energy-mineral-land-permits/stormwater-permits/nndea-industrial-sw#tab-4
Permit No.: 1V/�/_/�/�/_/_/�/�/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: I. Thurman Horne, P.E.
Date of Inspection: 02 16 2019
Time of Inspection: 8:15 AM
Total Event Precipitation (inches):
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. Tkur+nnan Horne _
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 006 Structure (pipe, ditch, etc.): nine
Receiving Stream: High Rock
Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars
Pagel of 2
SWU-242, Last modified 07/2B/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: feint green
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
8. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-
resource5je_nergy-mineral-land-permit jstormwater-permits/nodes-industrial-sw#tab-4
Permit No.: N/�/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: 1. Thurman, Horne, P.E.
Date of Inspection: 02116/2019
Time of Inspection: 8:19 AM
Total Event Precipitation (inches): 0.7
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. TGiurw►an Horne _
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 007 Structure (pipe, ditch, etc.):
Receiving Stream: High Rock
Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: feint green
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
S. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and S is extremely muddy:
Qualitative Analysis = 2
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
8. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? T Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/2B/2017

` C,
Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this farm, please visit https://deg.nc.gov/about/divisions/energy-mineral-land-
resource5/enerev-mineral-land-permits/stormwater-permits/n Vdes-industrial-sw#tab-4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company — Linwood
County: Davidson Phone No. 704-788-4455
Inspector: 1. Thurman Horne, P.E.
Date of Inspection: 02/16/2019
Time of inspection: 8:25 AM
Total Event Precipitation (inches): 0.7
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. Thurvnavt Horne
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 008 Structure (pipe, ditch, etc.): pine
Receiving Stream: High Rock
Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars -
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 1
(1 2 3 4 5)
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
8. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDQ)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit https: //deq.nc.2ov/about/divisions/energy-mineral-land-
resources/energy-mineral-land-permits Is tormwater-permits/ npdes- industrial -swat -4
Permit No.: N/C/�/T/^/_/_/^/�/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: I - Thurman Horne`P.E.
Date of Inspection: 02/16/2019
Time of Inspection: 8.34 AM
Total Event Precipitation (inches): 0.7
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. T>nurmam Home
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 009 Structure (pipe, ditch, etc.):
Receiving Stream: High Rock
Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: feint tan
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 2
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
8. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this farm, please visit https://deg.nc.gov/about/divisions/energy-mineral-land-
resources/energy-mineral-land en rmits/stormwater-permits/nodes-industrial-sw#tab-4
Permit No.: N/C//_/_/`/�/`/_/ or Certificate of Coverage No.: N/QW0/ 8/-QJ-Bj4 /z-/
Facility Name: Norfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: I. Thurman Horne, P.E.
Date of Inspection: 02 16 2019
Time of Inspection: 8:39 AM
Total Event Precipitation (inches):
-------- - _ --- - --
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
i
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. Thurman Horne
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 010 Structure (pipe, ditch, etc.): pipe
Receiving Stream: High Rock
Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars
Pagel of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 1
(1 2 3 4 5)
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
B. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? — Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2of2
SWU-242, Last modified 07/28/2017

K & W Laboratories
1121 Hwy 24f27 W
Midland, North Carolina 28107
Tel [phone] Fax [phone]
Client: Horizon Engineering & Consulting, Inc.
2510 Walker Road
Mr. Pleasant, NC 28124
Results Report
Date: - 26-Feb-19
Order ID: 19021802
Project: NSRR Linwood Collect Date: 2/16/2019
Location: NSLW-05-1,2 Collect Time: 8:10:00 AM
REPORTING
ANALYSIS
SAMPLE #
PARAMETER
RESULT
UNITS
METHOD
LIMIT
DATE
19021802-01
Oi]&Grease
<6.2
mg1L
EPA1664B
6.2
2-/2112019
19021802-01
SGT-HEM, TPH
<6.2
m91L
EPA1664B
6.2
2/21/2019
19021802-01
TSS
8.8
mg1L
SM2540D
6.3
2/20/2019
NC Certification: 559 SC Certification: 99051
Certified By .,�"014,—
G. Kraska 1 Lab Director

K & W Laboratories
.1121 Hwy 24127 W
Midland, North Carolina 28107
Tel [phone] Fax [phone]
Client: Horizon Engineering & Consulting, Inc.
2510 Walker Road
Mt. Pleasant, NC 28124
Project: NSRR Linwood
Location_ NSLW-08-1,2
Results Report
Date: 27-Feb-19
OrderlD: 19021803
Collect Date: 2/16/2019
Collect Time: 8:25:00 AM
REPORTING
ANALYSIS
SAMPLE #
PARAMETER
RESULT
UNITS
METHOD
LIMIT
DATE
19021803-01
Oi18,Grease
<6.2
mg/L
EPA1664B
6.2
2121/2019
19021803-01
SGT-HEM, TPH
<6.2
mg1L
EPA1664B
6.2
2/21/2019
19021803-01
TSS
<2.5
mg1L
SM2540D
2.5
2/20/2019
NC Certification: 559 SC Certification: 99051
Certified By
G. Kraska 1 Lab Director

K & W Laboratories
1121 Hwy 24127W Midland, NC 28107
Tel: [phone]
Fax: [phone] Chain of Custody Record
CHenbCompany: Horizon Engineelling & Consulting, Inc.
Report To: Thurman Home Remarks:
Copy To:
a&G: Non -Polar O&GITPH
Bill To: Horizon Engineedng EPA Method 1664 SGT-HEM
Po 0
� vratar vvvv.wasm vremu Typo or raex
GMG.dwelsr 4T- NnWft
Address: 2510 Walker Rd.
Mt. Pleasant, NC 28124
Phone: [phone]
CO. 704-798-7730
Email: [e-mail]
Psaec[Name: NSRR- Linwood
..
_ oV>ter ciGlaa
sampled Bf. J. Thurman Home, PE
m
CL
o
Grab
Preservatives
Analysis Requested
o
'
Is
W
1
1
1
Item
Sample ID:
En
U
Grabr
IYW
No.
Down
lComp
oT
z
P G
'c
Data Time
z
=
a
r—
1 Lab Log #
1
NSLW-05-1
Eff
G
sw
1
A
2/18/2019
8:10AM
x
x
tqu7tSn
2
NSLW-05-2
Eff
G
sw
1
G
2/16/2019
8:10 AM
11
1 I Ix I
x
3
NSLW-08-1
Eff
G
sw
1
P
2/1612019
8:25 AM
x ;_;_ I
x
4
NSLW-08-2
Eff
G
sw
1
G
2116/2019
8.25 AM
I `x' '
1I I
x
5
I
I l
6
.
7
8
1 1 I I I
9
, r ,
10
1 I I I
11
I I I I I I
12
I l I I I
ROD I
Date.
Tlme:
Raealved 8Y•
Date-
Time:
12.;,Z&
Sample Temp: 3� �C
e0
l>a
Time:
Reoelved .
hate.
Time:
d�/d /9
�L:SS�-'
P.. [.��
sf eg�l�q
12 S
on Y ► t�

To: Adam Motsinger
C: Leonard Stogner (w/ attachments)
From: I Thurman Horne, P.E.
Subject: NSRR — Linwood
2019 - First of two annual stormwater monitoring (sampling) results
Date: March 4, 2019
Leonard,
Attached is the completed DMR, lab results and field qualitative (visual) inspection reports for the twice
annual analytical stormwater monitoring that was done in February. This was the first of two required
analyses per year. The DMR report (the original plus one copy) will need to be mailed to the state at the
address on the second page of the form. This should be mailed by March 26, 2019.
On the first page of the report form, there is a space at the top for completing the date the report is
submitted. There is also a space on the first page for listing the amount of new motor oil usage. This will
need to be completed by someone with knowledge of the on site activities. The amount to enter should be
the average monthly usage over the course of the calendar year.
This report needs have the date submitted entered on the top of the first page and will need to be signed
and dated on the second page by the responsible corporate officer or his authorized representative. I am
not sure how NSRR has been handling these signatures, but if you have any questions or need any
assistance on this matter, please call me and we can discuss.
This DMR is all that needs to be submitted to the state. The lab results and the field qualitative
(visual) inspection reports, do not need to be submitted. A copy of the reports and the supporting lab
results should be kept on site for at least five (5) years.
All that you need to do is complete the date submitted and list the amount of oil used on page 1 of the
DMR and have page 2 of the report form signed (and dated.) Then submit the original plus one copy of
the signed report to the state at the address on the second page. As required by the permit, the report must
be submitted by March 26, 2019 to be within thirty days of receiving the laboratory results.
Please let me know if you have any questions.

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCGO80000
Date submitted _11/2/18
CERTIFICATE OF COVERAGE NO.: N00080842
FACILITY NAME: Norfolk Southern Railway Co. - Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES). Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
RECEIVED
NOV 0 9 2018
CENI_1'_<AL FILES
DUJR Sir.-ri
SAMPLE COLLECTION YEAR: 2018
SAMPLE PERIOD Jan -June X July -Dec
or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow X Water Supply ❑SA
❑ Other:
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
No discharge this period'
Outfall
No.,.
Date
Sample Collected,
mo/dd/yr
00530
00400.
00556
Total Suspended
r
�` �. ..Solids;.mg/L
pFE,
Standard units:: �.
Non Polar Oil and Grease/TPH EPA
Method 1664 (SG .: T..
T-HENIj, mg/L
New Motor Oil Usage,
.
Annual aerage'gal/mo
Benchmark
_ ... .;
'S0 or 100 see permit-
Within"6.0 '9:D-
05
09/15/18
<4.2
6.71
<6.2
250
08
09/15/18
<2.8
6.42
<6.2
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall Date 00556.;, 0053D 00400
No: Sample Collected, Non-Polarbil`a' Kd Grease/TPH EPA Method To#aI 5iaspended Solids PH),
mo/dd/yr' . 1664 (SGT=HEM), mg/L mg/L.. Standard ,units
Permit Limit - 15.e 50 or 100'see permit 6.0 - 9.0
For sampling periods with no discharge at any single outfail, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
Page 1 of 2

STORM EVENT CHARACTERISTICS:
Date: 09/25/18 {first event sampled)
Total Event Precipitation (inches): 1.1
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 QUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO X
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO []
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy ofh_is_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 ^�
Attm 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 penjltigs submitting false information, including the possibility of fines and imprisonment for knowing violations."
�-2 !r 2/4
(Signature o Permittee) (Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/su/npdessw##tab-4
SWU-250 last revised October 25, 2012
Page 2 of 2

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCGO80000
Date submitted 3/5118
CERTIFICATE OF COVERAGE NO.: NCGO80842
FACILITY NAME: Norfolk Southern Railway Co. — Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
R C C DAMPU KOLLECTION YEAR: 2018
SAMPLE PERIOD X Jan -June July -Dec
MAR 0 9 2018 or ❑ Monthly'_ _(month2
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
CEN 1XAl FILES ❑Zero -flow X Water Supply❑SA
OWa SECTION
❑ Other:
PLEASE REMEMBER TO SIGN ON THE REVERSE -->
No discharge this period'
Outfall_040a
-' ,•` R, c-i..,,,
Sample Collected,
mo/dd%yr.�`
-�-'� s:evlwwa'Ar� 1,,. ,
TataltSuspended �,,.9
•, +,nt,.1�'
±, 'Solids,;mg/;L,�
k- r•_.-
19,6 p `.
.,,Standard,umts
+••+�� w+eamu�y_.No.
Non -Polar Oil and Grease/dTPH EPA
I' ;.
Method 16fi4 (SG,T,AHEM),;mg/L,`,Annual;ayerage,igal/mo_
NewMotor Oil Usage,
r;�ly "c'S�f ire 'iy-.a[.� I:r'!j
Benchmark
50'or'100 see" permrt:�.
05
01/28/18
<2.8
6.47
<6.2
250
08
01/28/18
<2.8
6.55
<6.2
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month?, yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall
No:;
Date'; '
... N y .C�' g
,Sample Coilected,'
yi }
,, `Qi1U556'q.
'.i�i .b r»! .
Non'PolarOilandGrea�se",/TP1sH ERA hAethod ,
"1664(SGTHEM_ ]m
Total S spendeiltSolidsx,¢w
mg/L!�
0H?F,eq 4:'
MR
i�?ia'Standartl un t's':!
Permit Limit
,, :�15 �bNO
50or.100see^'perrnit._��
�T 6`9.0;;
0
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
Page 1 of 2

STORM EVENT CHARACTERISTICS:
Date: 01/28/18 (first event sampled)
Total Event Precipitation (inches): 1.2
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO X
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 Ter 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
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 sign_§mnt pe aljl s for submitting false information, including the possibility of fines and imprisonment for knowing violations."
rmittee)
3 /6 /,,F-
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/webZwq/`ws/su/npdessw#tab-4
5WU-250
last revised October 25, 2012
Page 2 of 2

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG080000
Date submitted 3/5/18
CERTIFICATE OF COVERAGE NO.: NCG080842 SAMPLE COLLECTION YEAR: 2018
FACILITY NAME: Norfolk Southern Railway Co. - Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
SAMPLE PERIOD X Jan -June July -Dec
or ❑ Monthly) (month)
DISCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑RNA
❑Zero -flow X Water Supply [-]SA
❑ Other:
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
❑ No discharge this period'
Date
040U
O5� i
r.'0
t
r
,
caWY9�'i51e 4,,
Total�Suspendec!
pH;
Non -Polar Oil and Grease/T,PH EPA
. � � : ^ •vr'7b.1a r .Hu..uyr
New,Motor*,0ilIlJsage,`
� ' '�'
No.''
Sample Collected,
mo,dtl r,"
/Y
F:Solids
Standard,units
1664 [SGT HEMJ
Anhua.l.ayera er..
r /
.; mg%L .y.�
,
Method
- , .
g
Benchmark
4
50 or, 1D0 see ermit,
05
01/28/18
<2.8
6.47
<6.2
250
08
01/28/18
<2.8
6.55
<6.2
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall
No.'
Date,
Sample'Gollec'ted,
...
'1664
u� { OU556'
'UD530�:�'
�+ f,tE f00400ia` `�A. �'
: Non -Polar Oil aintl'Grease/TPH EPA% thod
': '�`._ji
[SGTHEM}, mg/14 . , :a '
To a�Su;rwd olids;�'' `'
f!!!mo/ddLY�
" ,,€a.,,_,
+ Standard_un1ts... .
Permit Limit'r15�,�A•;s�tr��o
..r. ..1
i S' If i"'s"? 'F�R7
`
�'�50 orf100 s.ee:.permits��
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
Page I of 2

STORM EVENT CHARACTERISTICS:
Date: 01/28/18 (first event sampled)
Total Event Precipitation (inches): 1.2
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 ANYONE OUTFALL? YES ❑ NO X
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an ordinal 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 o "No Discharge" reports) to:
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 pepeifilds for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
3/,� 1117
(Date)
Additional copies of this form may be downloaded at: http://Portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
S W U-250
last revised October 25, 2012
Page 2 of 2

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit https:/ f deQ.nc.gov/about/divisions/energy-mineral-land-
resources/energy-mineral-land-permits/stormwater-perms/nodes-industrial-sw#ta�-4,
Permit No.: 1V/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern_ Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: 1. Thurman Horne, P.E.
Date of Inspection: 0112812018
Time of Inspection: 8:51 AM
Total Event Precipitation (inches): 1.2
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. TAuroAan Horne
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.): pipe
Receiving Stream: Eligh Rock Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: _ feint grey
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and S is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
8. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/2$/2017

EL
Environmenraf
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit https:IIdeq.nc.gov/about/divisions/energy-mineral-land-
resou rces/energy- mineral -land-permits Jstormwater-perm its/ nodes-industrial-sw#tab- 4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: 1. Thurman Horne, P.E.
Date of Inspection: 01/28/2018
Time of InsnPrtinn- R-SS AM
Total Event Precipitation (inches): 1.2
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. ThurmAavL Horvve
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.): i-Ve
Receiving Stream: High Rock Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: feint green
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
8. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidonce on filling out this form, please visit htti2s://deQ.nc.gov/about/division5lengrgy-mineral-ialld-
res o urcner -min r I -land ermits /sto rmwater- i2ermits n pd es- indust - w#tab- 4
Permit No.: 1V/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk -Southern Railway Company — Linwood
County: Davidson Phone No. 704-788-4455
Inspector: [.Thurman Horne, P.E.
Date of Inspection: 01/28/2018
Time of Inspection: 9:00 AM
Total Event Precipitation (inches):
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. Tkurman Horne
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.): pipe
Receiving Stream: High Rock Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, intenan e and repair of ailcars
Pagel of 2
5WU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: feint green
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes X No
B. Is there an oil sheen in the stormwater discharge? Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Environmental
Quality '
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit https:/Ideq.nc,gov/about/divisions/energy-mineral-land-
resources/energy-mineral-land ep rmitsjstormwater- en rmitsjnndes-industrial-sw#tab-4
Permit No.: iV/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk SjQuthern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: I. Thurman Horne, P.E.
Date of Inspection: 01/28/2018
Time of Inspection: 9:05 AM
Total Event Precipitation (inches): 1.2
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. TAurmavL Horne
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.): pipe
Receiving Stream: high Rock Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: _ feint grey
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
8. Is there an oil sheen in the stormwater discharge?' _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2of2
SWU-242, Last modified 07/2B/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit https.f/deq.nc.goy/about/divisions/energy-mineral-land-
resources/energy-mineral-land- en rmits/stormwater- permits/ npdes-industrial-sw#tab-4
Permit No.: N/C/_/�/�/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company — Linwood
County: Davidson Phone No. 704-788-4455
Inspector: I. Thurman Horne. P.E.
Date of Inspection: 01�28/2018
Time of Inspection: 9:10 AM
Total Event Precipitation (inches): 1.2
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior, The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J.J. Tl��vvtan�orrLeHo rLe
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 005 Structure (pipe, ditch, etc.): pipe
Receiving Stream: High Rock Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair f railcars
Pagel of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 1
(1 2 3 4 5)
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
8. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit htt}2s: //deq.nc.gov/about divisions/energy-mineral-land-
res u e/energy:-mineral-land-permitststormwater-12ermits/npdea-ind.us i w t
Permit No.: N/�/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: i. Thurman Horne, P.E.
Date of Inspection: 01/28/2018
Time of Inspection: 9:15 AM
Total Event Precipitation (inches): 1.2
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, 1 certify that this report is accurate and complete to the best of my knowledge:
J. Thurman Horne
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 006 Structure (pipe, ditch, etc.): pipe
Receiving Stream: High Rock Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking„ maintenance and repair of railcars _
Page 1 of 2
SW❑-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 1
(1 2 3 4 5)
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis =1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
8. Is there an oil sheen in the stormwater discharge? _ Yes X_ No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit https:. f fdea.nc.govfabout/divisions/energy-mineral-land-
resou rces/energy-mi neral-land-permits/stormwater-prersn imodes- in d ustria]-sw#tab- 4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: NQrfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: 1, Thurman Horne, P.E.
Date of Inspection: 01/28/2018
Time of Inspection: 9:18 A
Total Event Precipitation (inches): 1.2
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. Mkurman Horne — — ---
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 007 Structure (pipe, ditch, etc.): pipe
Receiving Stream: High Rock Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcars _
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: feint green
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
(1 2 3 4 5)
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1, is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
8. Is there an oil sheen in the stormwater discharge? _ Yes CX No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit httpa:/Ideq,nc.gov jabQutjdivisiotis jenergy-mineral-land-
resources/energy-mineral-land-permits/storm water-permits/npdes-industrial-sw#tab-4
Permit No.: �1/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: 1. Thurman Horne, P.E.
Date of Inspection: 01/28/2018
Time of Inspection: 9 25 AM
Total Event Precipitation (inches): 1.2
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. T-kwman Horne
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 008 Structure (pipe, ditch, etc.): Dine
Receiving Stream: High Rock Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and repair of railcar
Page 1 of 2
SWU-242, Last modified 07/26/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _ none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 1
(1 2 3 4 5)
S. Floating Solids: Choose the number which best describes the amount of Floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes X No
8. Is there an oil sheen in the stormwater discharge? _ Yes CX No
9. Is there evidence of erosion or deposition at the outfall? — Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2of2
SWU-242, Last mod iried 07/26/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out thisfarm, please visit httns:,//deQ.nc.gov/aboutJdivisio energy-mineral-land-
resources/energy-mineral-land-permits/stormwaterpermits/npdes-industrial-sw#tab-4
Permit No.: N/C/�/`/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railway Company - LinwoQd
County: Davidson _ Phone No. 704-788-4455
Inspector: J. Thurman Horne, P.E.
Date of Inspection: 0112812018
Time of Inspection: 9030 AM
Total Event Precipitation (inches): 1.2
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event' is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DEMLR Regional Office.
8y this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. Thurmavt Horyte
(Signature of Permittee or Designee)
Outfall Description:
Outfall No. 009 Structure (pipe, ditch, etc.): pine
Receiving Stream: High Rock Lake
Describe the industrial activities that occur within the outfall drainage area:
Pwkirlg._maintenance and repair of railcars
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: feint tan
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 2
0 2 3 4 5)
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 S
7. _ Is there any foam in the stormwater discharge? _ Yes X No
8. is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit https;ffdeq.nc.gov/about/divisio05./energy-mineral-]and-
resources/energy-mineral-land ep rmits/stormwater ep rmits/nodes-industrial-sw#tab-4
Permit No.: N/C/_/�/_/�/_/`/_/ or Certificate of Coverage No.:
Facility Name: Norfolk Southern Railw_y Company - Linwood
County: Davidson Phone No. 704-788-4455
Inspector: 1. Thurman -Horne, P.E.
Date of Inspection: 0112QZ2018
Time of Inspection: 9:35 AM
Total Event Precipitation (inches): 1.2
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
3 obtains approval from the local DEMLR Regional Office.
_. --- ---._.._.._.......... ..... ................ -...................__...._._......_ __...... .................. --------- --._.-_-,
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
J. Tlnur`tnavt Horne
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 010 Structure (pipe, ditch, etc.): pipe
Receiving Stream: High Rock Lake
Describe the industrial activities that occur within the outfall drainage area:
Parking, maintenance and re2air of railcar
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: Qualitative Analysis = 1
(1 2 3 4 5)
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Qualitative Analysis = 1
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
Qualitative Analysis = 1
1 2 3 4 5
7. Is there any foam in the stormwater discharge? _ Yes X No
B. Is there an oil sheen in the stormwater discharge? _ Yes X No
9. Is there evidence of erosion or deposition at the outfall? _ Yes X No
la. Other Obvious Indicators of Stormwater Pollution:
List and describe None
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Q a ity eral Permit No. NCGO80000
Date submitted
CERTIFICATE OF COVERAGE NO.: NCG080842 — >
FACILITY NAME: Norfolk Southern Railway Co. — Linwood r1 ,J
COUNTY Davidson �0O q 9 201I
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E. �1LS
LABORATORY: K & W Laboratories Lab Cert. #559 CENTRA -C'T10�
Comments on sample collection or analysis: pWR SS
Part A: Vehicle Maintenance Areas Monitoring Requirements
SAMPLE COLLECTION YEAR: 2017
SAMPLE PERIOD Jan -June X July -Dec
or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
[]Zero -flow X Water Supply []SA
❑ Other:
PLEASE REMEMBER TO SIGN ON THE REVERSE 'l
❑ No discharge this period'
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00530
00400L
00556`
Total Suspended
Solids, mg/L
pH,
Standard units
Non, -Polar Oil and"Grease/TPH EPA
Method 1664 (SGT-HEM), mg/L
New Motor Oil Usage,
Annual'average gal/mo
Benchmark
-
50 or 100 see permit
Within 6.0 -'9.0
15
-
05
09/06/17
9.2
6.57
<6.2
250
08
09/06/17
5.7
6.78
<6.2
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00556
00530.
00400
Non -Polar Oil and Grease/TPH EPA Method
1664 (SGT-HEM),mg/L
Total 5uspended'Solids,
mg/L--; .'
pH,.
Standard units .
Permit Limit
-
15
50 or 100'see permit
6.0-9.0
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
Page I of 2

STORM EVENT CHARACTERISTICS:
Y
Date: 09/06/17 (first event sampled)
Total Event Precipitation (inches): 0.6
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 ANYONE OUTFALL? YES ❑ NO X
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this OMR, including arll "No Discharge" reports, within 30 days of receipt of the lab results (or at end_ of. monitoring period in
the case o "No Discharge" reports) to:
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 pery34s forAubmitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of ermittee) 41 (Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
SWU-250 last revised October 25, 2012
Page 2 of 2

30
Discharge Monitoring Report Checklist (Updated 8/14/12)
1) Location/Facility: Linwood, NC — Spencer Yard Permit No. NCG080842
2) Monthly ❑ ;Quarterly ❑ ;Semi-annual j ;Annual ❑ : Check all that apply
3) DMR limits: Provided on DMR Form ■ ;incl. below ❑ ;or attached ❑
4) Are all items in compliance with the permit? Yes ■ No ❑
5) If the answer to Item 4 is No, or if any parameter is nearly the limit, complete page 2 of
this checklist in its entirety, identifying root cause and your corrective action. Any
exception should be discussed in a cover letter, or on the DMR form.
6) When is this DMR due to the agency? 11/12/2017
7) If the checklist/ DMR is being submitted less than 3 business days from the date due,
specify reason(s)
8) If any parties require copies other than the addressee, file and copy lists on your letter
(facility personnel, etc.), please give specifics below under `'Distribution List" or attached
separately. Distribution list is attached separately
I reviewed the attached DMR and I certify it to be accurate and complete.
1. 44X,_ 11 /2/2017
Enginee nn.c ons Date
2. //3
112L
rnons Date
Distribution List (Including Name, Title, and Complete Address):
Operating Subsidiary: Norfolk Southern Railway Company

Distribution List (Including Name, Title, and Complete Address):
External Distribution: Mail the original DMR and one copy with:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Internal Distribution: Send backup documentation internally only.
M. E. Ratliff — Senior General Foreman (Michael. Ratliff(anscorp.com)
Adam Motsinger — Regional Env. Ops. (Adam. Motsingeranscorp.com)
Leonard Stogner — Environmental Contractor (stogner3(a-Dvnet.net)
Notes
None.
Operating Subsidiary: Norfolk Southern Railway Company

Semi-annual Stormwater Discharge Monitoring Rem
for North Carolina (Division of Water Quality General Permit No. NCGO80000
Date submitted
CERTIFICATE OF COVERAGE NO.: NCGO80842
FACILITY NAME: Norfolk Southern Railway Co. — Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
SAMPLE COLLECTION YEAR: 2017
SAMPLE PERIOD X Jan -June July -Dec
or ❑ Monthly' month
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
C�LJ ❑Zero -flow X Water Supply ❑SA
REC
EIVED D ❑ Other:
MAY 15 Z017 PLEASE REMEMBER TO SIGN ON THE REVERSE 4
CENTRAL FILES
DWR SECTION ❑ No discharge this period'
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00530
00400
00556
Total Suspended
Solids, mg/L
pH,
Standard units `
Non=Polar Oil and Grease/TPH EPA
Method 1664 (SGT-HEM), mg/L
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
50 or 100 see permit
Within 6.0 — 9.0 .
.15
-
05
03/18/17
<2.8
6.31
L <6.2
250
08
03/18/17
5.8
6.23
<6.2
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfail
No.
Date
Sample Collected,
mo/dd/yr
00556 .
00530
00400 .
Non -Polar Oil and Grease/TPH EPA Method
1664 (SGT-HEM), mg/L
Total Suspended Solids,
mg/L
pH,
Standard units
Permit Limit
-
15
50 or 100 see permit
6.0 — 9.0
1 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250
last revised October 25, 2012
Page i of 2

STORM EVENT CHARACTERISTICS:
Date: 03/18/17 (first event sampled)
Total Event Precipitation (inches): 0.2
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
Note: If you report a sample value in excess of the benchmark, you must implement filer 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 ATTHE SAME OUTFALLTRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDANCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO X
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 o f receipt of the lab results for of end of monitoring period in
the case o "No Discharge" reports] to:
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 Walties 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/wp/ws/su/npdessw#tab-4
Id
SWU-250 last revised October25, 2012
'f Page 2 of 2

Supporting Documentation
(Internal Records Only, Do not submit to regulator
Operating Subsidiary: Norfolk Southern Railway Company

K & W Laboratories
1121 Hwy 24/27 W
Midland, North Carolina 28107
Tel [phone] Fax [phone]
Client: Horizon Engineering & Consulting, Inc.
2510 Walker Road
Mt. Pleasant, NC 28124
Project: NSRR Linwood
Location: NSLW-05-1,2
SAMPLE 0
PARAMETER
RESULT
UNITS
17032001-01
O11&Grease
<6.2
mg1L
17032001-01
SGT4iEM, TPH
K6.2
mg/L
17032001-01
TSS
Q.8
mg/L
Certified By 6 ��
G. Kraske I Lab Director
Results Report
Date: I I-Apr-17
OrderlD: 17032001
Collect Date:
3/ 18/201;
Collect Time:
9:15:00 AM
REPORTING ANALYSIS
METHOD
LIMIT
DATE
EPA16648
8.2
V712017
EPA1664B
6.2
4/7/2017
5M2540D
2.8
312412017
MC Certification: 559 SC Certification: 99061

K & W Laboratories
1121 Hwy 24/27 W
Midland. North Carolina 28107
Tel [phone] Fax [phone]
Client: Horizon Engineering & Consulting, Inc.
2510 Walker Road
Mt, Pleasant, NC 28124
Project: NSRR Linwood
Location: NSLW-08-1,2
SAMPLE #
PARAMETER
-
RESULT
UNITS
17032002-01
Otl&Greaae
- - <6.2
mg/L
17032002-01
SGT-HEM, TPH
<8.2
mg1L
17032002-01
TSS
5.8
mglL
Certified By
G. Kraska I Lob Director
Results Report
Date: I I -Apr-17
OrderlD: 17032002
Collect Date:
3/1812017
Collect Time:
9:25:00 AM
REPORTING ANALYSIS
METHOD
LWIT
DATE
EPA16UB
6.2
4/7/2017
EPAIWAB
6.2
417/2017
SWUM)
2.8
3r2412017
NC Certification: 669 SC Certification: 99061

9
K & W Laboratories
1121 Hwy 24127W Midland, NC 28107
Tel; 704888-1211
Fax:[phone] Chain of Custody Record
CllenMompan . Horizon EngineeringEngineeiring & Consulfi , Inc
Report To: Thurman Home Remarks:
Copy To:
O&G: Non -Polar O&G/TPH
8111 To: Horizon Engineeiing EPA Method 1664 (SGT-HEM
PO #
Na Traa: a type or
dress: 2510 Walker Rd.
Mt. Pleasant, NC 28124
Phone: [phone]
Can: 704-798-7730
Email: t u nH a Ea hunk
a
Pro Name: NSRR- Linwood
&
~
t°
vftw WIWRl n%7Yktw P�Ietle
U I i Gwrrro�mavreaeo oaw
sampled W. J. Thurman Home PE
$
Requested
Grab
preservatves
I Analysis
x
y
t
=1
r
rn
fn
2
o
fir—
Item
Sample 10:
w ea
W
ar a
vwu
OW
z
No.
Darr
comp
OT
P
't
Date Tune
z
x s
x
vpi
Lai L #
1
NSLW 05-1
Eff
G
sw
1
P
3/18/2017
9:15 AM
x 1
1 6 i
x
17+p a 1
2
NSLW 05-2
Eff
G
sw
1
G
3/18/2017
9:15 AM
f
ix;
3
x
x
3
NSLW-08-1
Eff
G
sw
1
P
3/18/2017
9:25 AM
x
=
x
i4o �ca
kip
4
NSLW-08-2
Eff
G
sw
1
G
3/18/2017
9:25 AM
_ ;x;
t
x
k
6
l I
t
7
1 1
1
$
9
10
l i l
1 i 1
11
12
l
n
R
Data:
me:
Recalved ®y
Sanxde TemP: S S'C
way
sy.
04w,nme
ReOelved Br
Tune:
/f a
.,

S
Permit No.: NUCI_I_I
Facility Name: 1
County: zPV✓. :e15e
Inspector:
Date of Ins
Time of In:
tormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
or Certificate of Coverage No.:
81 Di 841 ZL
Al Phone No. 70 - ~5"
Total Event Precipitation_ (inches): D. 2
RECGI V ED
Was this a Representative Storm Event? (See information below) PlS'es ❑ No MAY 19 Z017
CENTRAL FILES
Please check your permit to verify if Qualitative Monitoring must be performed during q)rePre�sntdttI N
storm event (requirements vary).
A "Representative Storm Event" is a storm event that measures greater than 0.1 inches of rainfall and that
is preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has
occurred. A single storm event may contain up to 10 consecutive hours of no Precipitation.
By this signature, 1
/]
is accurate and complete to the best of my knowledge:
(Sign re,dg-Persiriittee gDesignee)
I. 1—` but6ll Description:
Outfall No. _a / Structure (ppipe, ditch, etc.) /per
Receiving Stream: --
Describe the i dustrial activities that occur within the outfall drainage area: ?��i� _�r,2,y, eh 'A�Q
01
2. Color: Describe the color of the di'harge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: _ fe,` Z /5-,
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): Ali ,ye
Page 1 of 2
SWU-242.051308

®�
Horizon Engineering & Consulting, Inc.
MEMORANDUM
To: Leonard Stogner
C: Gil Turner
From: J. Thurman Horne, P.E.
Subject: NSRR — Linwood
2017 First of two annual vsual stormwater monitoring
Date: April 17, 2017
Leonard,
Attached are the completed "qualitative" (visual) inspection reports for the ten (10) stormwater outfalls.
This visual inspection must be completed twice per year. This is the first of two visual inspections for this
year. I will do the fall/winter inspections later this year. These reports must be kept on site in case
requested for review by a state inspector.
Your permit does not require that these visual inspection reports be submitted unless requested to
do so by the state.
I have also collected the "quantitative" stormwater samples for outfalls 005 and 008. 1 will forward the
results to you along with the completed report form, when I receive the results from the lab.
Please let me know if you have any questions.
Thanks!

4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
1 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where I is no solids and 5 is the surface covered with floating solids:
U% 2 3 4 5
6. Suspended Solids: Choose the number whieh best describes the amount of suspended solids in
the stormwater discharge, where i is no solids and 5 is extremely muddy:
2 3 4 5
7. Is there any foam in the stormwater discharge? Yes
8. Is there an oil sheen in the stormwater discharge:' Yes
9. Is there evidence of erosion or deposition at the outfall? Yes 6�1
10. Other Obvious Indicators of Stormwater Pollution:
List and describe i}" oz.,
Notes Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition maybe
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242.051308

u 1 AA7Z
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Permit No.: ailC 1_/ I I l�l—1 or Certificate of Coverage No.: NIC/G/ Cal 81 Dt 8/¢j Z�-
Facility Name:
County: Phone No. z o S
Inspector:
Date of Inspection:
Time of Inspection: o
Total Event Precipitation (inches): _- D 1 Z
Was this a Representative Storm Event? (See information below) [ta'Yes ❑ No
Please check your permit to verify if Qualitative Monitoring must be performed during a representative
storm event (requirements vary).
A "Representative Storm Event" is a storm event that measures greater than 0.1 inches of rainfall and that
is preceded by at least 72 hours Q days) in which no storm event measuring greater than 0.1 inches has
occurred. A single storm event may contain up to 10 consecutive hours of no precipitation.
By this signatAe, x, rtify_gjarf%isYeport is accurate and complete to the best of my know -edge:
i. " O-utfall Description:
Outfall No. oo Z Structure (pipe, ditch, etc.) e-
Receiving Stream: A-%2oeA-- ZaAe-
Describe theeii dustrial activities_ that occur within the outfall drainage area: _Tires.:, wr,a.n �iM'�
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: _ ,,, a eF-,
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): 1pedl v
Page I of 2
SWU-242.05 t 308

4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
' 1 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where I is no solids and 5 is extremely muddy:
Q 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes Flo
S. is there an oil sheen in the stormwater discharge? Yes
9. is there evidence of erosion or deposition at the outfall? Yes (�1
10. Other Obvious Indicators of Stormwater pollution:
List and describe ��Di�! -4—
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
S W U-242.051306

O
ti
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Permit No.: NIG_I_hITITI_I_I or Certificate of Coverage No.: NIC_IQ/Vl SI Pi 8147 Zf-
Facility Name:
County: Phone No. G - S
Inspector:
Date of Inspection: 04
Time of Inspection: o 2 ,P&
Total Event Precipitation (inches): O ,Z
Was this a Representative Storm Event? (See information below) �es ❑ No
Please check your permit to verify if Qualitative Monitoring must be performed during a representative
storm event (requirements vary).
A "Representative Storm Event" is a storm event that measures greater than 0.1 inches of rainfall and �th that
is preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has
occurred. A single storm event may contain uD to 10 consecutive hours of no orecivitation.
By this signature, I, rtify ri this jeport is accurate and complete to the best of my knowledge:
Designee)
1. " (ktffall Description:
Outfall No. Q03 Structure
Receiving Stream: �i �
ditch, etc.}
Describe the�pdustrial activities that occur within the outfall drainage area:
2. Color: Describe the color of the discha!r a usin basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:. T f�;�Lc�h
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): _ /l%eii! e _
Page t of 2
S WU•242-051308
A

4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 �7 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where i is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
5. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
01 2 3 4 5
7. is there any foam in the stormwater discharge? . Yes &
S. is there an oil sheen in the stormwater discharge? Yes No
9. is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
S W U-242.051308

Permit No.: NICI_I^I
Facility Name:
County: 49
inspector:
Date of Inspection:
Time of Inspection:
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
1 1�1�1 or Certificate of Coverage No.: NICIGI OI 81 a1841 ZI-
:C _ ��... Pam /,— _/ _ Z A
Total Event Precipitation (inches): 6z Z -
No. _700- �798
Was this a Representative Storm Event? (See information below) g`es ❑ No
Please check your permit to verify if Qualitative Monitoring must be performed during a representative
storm event (requirements vary).
A "Representative Storm Event" is a storm event that measures greater than 0.1 inches of rainfall and that
is preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has
occurred. A single stout event may contain up to 10 consecutive hours of no precipitation.
By this signature, I certify -that �l'�is report is accurate and complete to the best of my knowledge:
�
or
1. �tfall Description:
Outfall No. D _ Structure (pipe, ditch, etc.) �4�e— _
Receiving Stream: A?oc�A-- --
Describe the i dustrial activities that occur within the outfall drainage area:a`
ws .t
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: __�.-+f ��v►
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): _ _ W r/e
Page I of 2
SWU-242.051308

4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where I is no solids and 5 is the surface covered with floating solids:
ly 2 3 4 5
b. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
2 3 4 5
7. Is there any foam in the stormwater discharge? Yes i�
S. is there an oil sheen in the stormwater discharge? Yes G
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foarn, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
S W U-242-051308

Permit No.: NICI_I_l
Facility Name:
County:
Inspector: ` Z 7�
Date of Inspection: "
Time of inspection:
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
_l—/ or Certificate of Coverage No.:
Total Event Precipitation (inches): elz
Was this a Representative Storm Event? (See information below) [["Yes ❑ No
Please check your permit to verify if Qualitative Monitoring must be performed during a representative
storm event (requirements vary).
A "Representative Storm Event" is a storm event that measures greater than 0.1 inches of rainfall and that
is preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has
occurred. A single storm event may contain uo to 10 consecutive hours of no precipitation
By this signature, �qerdfyj)#rthis roort is accurate and complete to the best of my knowledge:
I. kWhtfa Description:
Outfall No. op S Structure (pipe, ditch, etc.)
Receiving Stream: 6'* A?or.k Structure
the i dustrial activities that occur within the outfall drainage area:a�:,
ar .t-
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: _ C/P zc=
3. Odor; Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.):
Page 1 of 2
SWU-242.051308

4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
J 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes 6P
10. Other Obvious Indicators of Stormwater Pollution:
List and describe /A4
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
S W U.242 _p513o6

Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Permit No.: NICI_I_I_I_I_I_IYI or Certificate of Coverage No.: NVO (21 81 018141 Z�
Facility Name: Ire jjjjj&haaZ—
County: Phone No. 7;70>z �'BS ASS
Inspector:
Date of Inspection: 3
Time of inspection:'/8
Total Event Precipitation (inches): d. Z
Was this a Representative Storm Event? (See information below) tQ es ❑ No
Please check your permit to verify if Qualitative Monitoring must be performed during a representative
storm event (requirements varv).
A "Representative Storm Event" is a storm event that measures greater than 0.1 inches of rainfall and that
is preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has
occurred. A single storm event may contain up to 10 consecutive hours of no precipitation.
By this signature Alcer�at t* report is accurate and complete to the best of my knowledge:
(SiVddtup6, �rmitjWor Designee)
Outfall Description:
Outfall No. o6 6 Structure (pipe, ditch, etc.) _ Pt,ee—
Receiving Stream: �%A - oc-,,
Describe the i dustrial activities that occur within the outfall drainage area: .r�,M Q
0 a,.% -e--. -
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: !�2t -2w
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strong:y of oil, weak
chlorine odor, etc.); -1i'_�1l/" 1 -- -.-- —
Page 1 of 2
5WU-242-05 t 308

4. Clarity: Choose the number which best describes the clarity of the discharge, where l is clear
and 5 is very cloudy:
I; 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
&% 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where I is no solids and 5 is extremely muddy:
D 2 3 4 -5
7. is there any foam in the stormwater discharge?
8. Is there an oil sheen in the stormwater discharge?
9. Is there evidence of erosion or deposition at the outfah?
14. Other Obvious Indicators of stormwater Pollution:
List and describe /Vt+�'E-
Yes
Yes
Yes
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/depositio-1 may be
indicative of pollutant exposure. These conditions warrant further investigation,
Page 2 of 2
SwU •242-051308

Permit No.: Nl�l I_I
Facility Name: ekbo
County:
Inspector:
Date of Ins
Time of In!
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
_I_I 1 1 or Certificate of Coverage No.
0/ Si P/ 814, Z�-
0107 Phone No. _ 7p¢ 0 - ~5'
Total Event Precipitation (inches): 42,, Z=
Was this a Representative Storm Event? (See information below) P-Tes ❑ No
Please check your permit to verify if Qualitative Monitoring must be performed during a representative
stores event (requirements vary).
A "Representative Storm Event" is a storm event that measures greater than 0.1 inches of rainfall and that
is preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has
occurred. A single storm event may contain uo to 10 consecutive hours of no precipitation.
By this signatur5,?1 Geis report is accurate and complete to the best of my knowledge:
ttee 5Designee)
1. Outfall Descripdon:
Outfall No. _oo 7 Structure (pipe, ditch, etc.) 4-1/_Q40—_
Receiving Stream: c. t
Describe th-e 1 dustrial activities that occur within the outfall drainage area: %.ra.N Aki, a�,.ce-
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: e 1
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): _ A/O,-?e_
Page I of 2
SWU-242-0513oa

4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
l 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating so:ids in the
stormwater discharge, where I is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
2 3 4 5
7. Is there any foam in the stormwater discharge?
Yes o
8. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5 W U-242-05 t 308

Permit No.: NIICI_I 1.
Facility Name:
County:
Inspector: o
Date of Inspection:
Time of Inspection: T
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
or Certificate of Coverage No.: N/C/G/ O/ 81 D� 5147 Z�
Total Event Precipitation (inches): 6, Z
Phone No. 76¢-768 - ¢¢SS
Was this a Representative Storm Event? (See information below) gll' es ❑ No
Please check your permit to verify if Qualitative Monitoring must be performed during a representative
storm event (requirements vary).
A "Representative Storm Event" is a storm event that measures greater than 0.1 inches of rainfall and that
is preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has
occurred. A single storm event may contain up to 10 consecutive hours of no precipitation.
By this signature, I ce is eport is accurate and complete to the best of my knowledge:
Designee)
1. Outfall Description:
Outfall No. �po 8 Structure (pipe, ditch, etc.) Y
Receiving Stream: g� �a.�Ao�i�t _
Describe the i dustrial activities that occur within the autfall drainage area:
Dom.! a/ i5-C-
2. Color: Describe the color of the discharge using� sic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: i✓� 70 �
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): _ No h e
Page I of 2
SWU-242-051308

4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
P 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stonnwater discharge, where 1 is no solids and 5 is extremely muddy:
1 3 4 -5
7. is there any foam in the stormwater discharge? Yes U
S. Is there an oil sheen in the stormwater discharge? Yes Nc 1
9. Is there evidence of erosion or deposition at the outfall? Yes 60
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242-051308

Permit No.: NICI�I^ l
Facility Name: AAV
County:
Inspector: - � 7� t
Date of Inspection:
Time of Inspection: _
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
'—I,-hl or Certificate of Coverage No.: N1C/G10I 81 a18#01 ZE-
Total Event Precipitation (inches): D, 2 -
Phone No. Z o S
Was this a Representative Storm Event? (See information below) Q cs ❑ No
Please check your permit to verify if Qualitative Monitoring must be performed during a representative
storm event (requirements vary).
A "Representative Storm Event" is a storm event that measures greater than 0.1 inches of rsinfall and that
is preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has
occurred. A single stoup event may contain up to 10 consecutive hours of no precipitation. i
By this signature, I t1 y t tVs report is accurate and complete to the best of my knowledge:
1. Gu-tfall Description:
Outfall No. oo 9 Structure (pipe, ditch, etc.) Pi1f�
Receiving Stream: ZK-gL-iZ7c_k--
J
De_scribee the i dustrial activities that occur within the outfali drainage area:
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weals
chlorine odor, etc.): --
Page 1 of 2
SWU-242-051308

4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
J jl� 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where I is no solids and 5 is the surface covered with floating solids:
LJ 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where I is no solids and 5 is extremely muddy:
6% 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes
S. Is there an oil sheen in the stormwater discharge? Yes la
9. Is there evidence of erosion or deposition at the outfall? Yes (. N
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/depositian may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5w11.242.051308
0

.swr
aka 3
x
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Permit No.:
Facility Name:
County:
Inspector:
Date of Inspection:
Time of inspection:
Total Event Precipitation (inches): _ 4. ,Z=
n/ S/ 019147 Z(-
Too -7--~_I,
Was this a Representative Storm Event? (See information below) P-Tes ❑ No
Please check your permit to verifti if Qualitative Monitoring must be performed during a representative
storm event (requirements vary).
A "Representative Storm Event" is a storm event that measures greater than 0.1 inches of rainfall and that
is preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has
occurred. A single storm event may contain un to 10 consecutive hours of no vrecioitation.
By this signature, l
(Signature of Pe iy or I6signee)
1. OtAfa11 Description:
Outfall No. 42/ o _ Structure
Receiving Stream:66-5.4
is accurate and complete to the best of my knowledge:
ditch, etc.) �e—
Describe the�pdustrial activities that occur within the outfall drainage area:
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: CAM,,
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): _Aje ,¢' _
Page 1 of 2
S WU •2a2-0s 13os

4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating sclids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
6) 2= 3 4 5
7. Is there any foam in the stormwater discharge? Yes
S. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes C,
10, Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU•242.051309
M

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCGO80000
Date submitted I- c 3— /?-
CERTIFICATE OF COVERAGE NO.: NCGO80842 SAMPLE COLLECTION YEAR: 2016
FACILITY NAME: Norfolk Southern Railway Co. — Linwood SAMPLE PERIOD Jan -June X July -Dec
COUNTY Davidson or ❑ Monthly'__. (month)
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E. DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY: K & W Laboratories Lab Cert. #559
�VED ❑Zero -flow X Water Supply ❑SA
Comments on sample collection or analysis: JAN ❑ Other:
x & zor�
�ENTRgL FILES PLEASE REMEMBER TO SIGN ON THE REVERSE 4
°'�� SECTION Part A: Vehicle Maintenance Areas Monitoring Requirements ❑ No discharge this period'
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00530
00400
00556
Total Suspended
Solids, mg/L
pH,
Standard units
Non -Polar Oil and Grease/TPH EPA
Method 1664 (SGT-HEM), mg/L
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
50 or 100 see permit
Within 6.0 — 9.0
15
-
05
12/04/16
17.2
6.21
<6.4
1250 gal/mo
08
12/04/16
<3.1
6.45
<6.2
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfal I
No.
Date
Sample Collected,
mo/dd/yr
00556
00530
00400
Non -Polar Oil and Grease/TPH EPA Method
1664 (SGT-HEM), mg/L
Total Suspended Solids,
mg/L
pH,
Standard units
Permit Limit
-
15
50 or 100 see permit
6.0-9.0
1 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
Page l of 2

Norfolk Southern Corporation
Safety and Environmental Department
1200 Peachtree St. NE — Box 13
Atlanta, GA 30309
Telephone [phone]
January 12, 2017
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
RE: Norfolk Southern Railway Company
Spencer Yard
Linwood, Davidson County, North Carolina
Certificate of Coverage No. NCG080842
Dear Sir or Ma'am:
Bryan Naranjo
System Manager
Environmental Operations
Bryan. Naranioanscorp.com
Enclosed is the original and one copy of the 2016 second semi-annual Discharge Monitoring Report
(DMR) for the above referenced facility.
If you have any questions or need additional information, please contact David Patten at 404-985-2820'or
by email at David. Patten(&nscorp.com.
Respectfully Submitted,
BryaSnra njo
System Manager Environmental Operations
Attachments

STORM EVENT CHARACTERISTICS:
Date: 12/04/16 (first event sampled)
Total Event Precipitation (inches): 0.8
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 ATTHE 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 X
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, 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."
!- [3-1:-
(Signature of Ore'rmittee) �/ (Date)
Additional copies of this form may be downloaded at: http://portaI.ncdenr.org/web/wq/ws/su/npdessw#tab-4
SWU-250 last revised October 25, 2012
Page 2 of 2

Supporting Documentation
,(Internal Records Only, Do not submit to regulator
Operating Subsidiary: Norfolk Southern Railway Company

Norfolk Southern Corporation
1200 Peachtree Street, NE — Box 13
Atlanta, GA 30309
Phone [phone]
8ryan.Naran o(@nscorp.corn
May 9, 2016
Central Files Division of Water Quality
1617 Mail Services Center
Raleigh, North Carolina 27699-1617
Bryan Naranjo
System Manager Environmental
Operations
Re: NPEDES Discharge Permit NCG080842"
Linwood Yard
Davidson
Dear Mr. Alan W. Klimek, P.E.:
RECEIVED
MAY 2 4 2016
CENTRAL FILES
DWR SECTION
In accordance with the referenced permit herewith is our First Semi -Annual
Discharge monitoring report for 2016.
If there are any questions regarding this report please contact Gilbert Turner at
[phone].
Sincerely,
Bryan Naranjo
System Manager Environmental Operations
Attachments
Operating Subsidiary: Norfolk Southern Railway Company

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality {general Permit No. NCG080000
Date submitted i rt3 2D«
CERTIFICATE OF COVERAGE NO.: NCG080842
FACILITY NAME: Norfolk Southern Railway Co. — Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
SAMPLE COLLECTION YEAR. 2016
SAMPLE PERIOD X Jan -June July -Dec
or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow X Water Supply ❑SA
❑ Other:
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
No discharge this period'
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00530
00400
00556
Total Suspended
Solids, mg/L
pH,
Standard units
Non -Polar Oil and Grease/TPH EPA
Method 1664 (SGT-HEM), mg/L
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
50 or 100 see permit
Within 5.0 — 9.0
15
05
03/27/16
3.6
6.34
<6.1
08
03/27/16
<3.6
6.49
<5.9
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00556
00530
00400
Non -Polar Oil and Grease/TPH EPA Method
1664 (SGT-HEM), mg/L
Total Suspended Solids,
mg/L
pH,
Standard units
Permit Limit
-
15
50 or 100 see permit
6.0 — 9.0
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
5WU-250 last revised October 25, 2012
Pap-e I of 2

STORM EVENT CHARACTERISTICS:
Date: 03/27/16 (first event sampled)
Total Event Precipitation (inches): 1.0
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 8 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 X
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, 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 peA es foL,&ubmitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature aKermittee)
(Date)
Additional copies of this form may be downloaded at: http.,//portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
S W U-250
last revised October 25, 2012
--_- I _V "

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG080000
Date submitted
CERTIFICATE OF COVERAGE NO.: NCGO80842
FACILITY NAME: Norfolk Southern Railway Co. — Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
SAMPLE COLLECTION YEAR: 2016
SAMPLE PERIOD X Jan -June July -Dec
or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow X Water Supply []SA
❑ Other:
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
❑ No discharge this period'
Outfal l
No.
Date
Sample Collected,
mo/dd/yr
00530
00400
00556
Total Suspended
Solids, mg/L
pH,
Standard units
Non -Polar Oil and Grease/TPH EPA
Method 1664 (SGT-HEM), mg/L
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
50 or 100 see permit
Within 6.0 — 9.0
15
05
03/27/16
3.6
6.34
<6.1
08
03/27/16
<3.6
6.49
<5.9
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month?
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
yes _no
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00556
00530
00400
Non -Polar Oil and Grease/TP.H EPA Method
1664 (SGT-HEM), mg/L
Total Suspended Solids,
mg/L
PH,
`•, Standard units
Permit Limit
-
15
50 or 100 see permit
6.0 — 9.0
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
Pale 1 of

STORM EVENT CHARACTERISTICS:
Date: 03/27/16 (first event sampled)
Total Event Precipitation (inches): 1.0
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO X
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this OMR, including all "No Discharge" reports, within 30 cloys of receipt of the lab results (or at end of monitoring period in
the case o "No Discharge" reports) to:
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 significApt pi��sjqr submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
5- 13
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wg/ws/­sulnpdessw#tab-4
S W U-250
last revised October 25, 2012
n__- 1 -i ,

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. N
Date submitted
CERTIFICATE OF COVERAGE NO.: NCG080842
FACILITY NAME: Norfolk Southern Railway Co. - Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
0#44
446
SAMPLE COLLECTION YEAR: 2015 Cs
SAMPLE PERIOD X Jan -June July -Dec ,toy
or ❑ monthly' month
DISCHARGING TO CLASS ❑ORW ❑HQW [-]Trout ❑PNA
❑Zero -flaw X Water Supply ❑SA
y ❑ Other:
RECEIVED
APR 2 9 201'0
CENTRAL FILES
DWR SECTION
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
❑ No discharge this period'
•5,..ii0utfall la..:
f °1'. •.�. R 1 .;
.. .l yy.x°fLP. r' IS."'>
OU530
a
L J#.-S'<IY'� p`P. ly'
f ,,,.00400r��
Fp St' `�.'�.�R 'IIPC
00556�.,;�4
r.
_�,_,Datez
. ,
•,Total Suspended.
-
q,a u.. �;
;, iP �, pH, „ ,
�'`'` - ' TPH�EPA1'
,Non -Polar Od ands"Grease% - ,.
�4
�'Y
� ```N,.. ,.-.=:• j
E ew Motor,Oil Usage,-
Sample,Collected,
d; 1,.�1�n["'5d-
"s
1wIM17�
ii !. �
� �. SD`; �i�'� �Ai,. Mvk'�. I
fhr ...'L...' itfl y.
,�`(...'`.
�,Annualavera` �e•
.w,�r�ma
dd
1....lY
Solid`s �rii L w
gl.
�� , w;�Standard;units�i� N
— 1.._ .
i' �Method�1664:. SGT HEM , m /1';;M
_ ... _{ .. 1 __ o,
alp mo,v.,
, g g . L . _
. _•--. - ;,.-
'i ., �( � 'f.- f� ..
".
..., .. .f,ry .... :. ^.
5.. ., � � �p
fi.0 9:0
z 15. ".
a
;laenchmark...-
. ;, , E� -
50 or l00 see peritu
r �Withm ,
,3Y _ r#
: ri2 b`o ►N
05
03/19/15
29
6.94
<5.6
08
03/19/15
<3.6
6.82
<5.6
Did this facility perform Vehicle Maintenance Activities using more than SS gallons of new motor oil per month?_ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
it C►utfall`
a
;U0556
,00530 a ;b�'
3 00400,A'
t ,Dates
Non-PolaraDil"and"Grease/TPH EPAIMethod
Total Suspendeclsdilds, 4 '�
o pH;
aiu i No:
PS5m016,C01lected,
£p.k{y�iA.-�
dd
P"e :t�1a.)��]
JN x U",
Standard
r
,..1664 (5G7-HEM); mg/Lt$,..s.�m/�-.�;�,r
Era' units:.,,
"Perrtiit Limit
.. -.q , , y'.,£
SU;or=100 see permit
6 0 9.0
_ w�
�.
I For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
pave. i of

` STORM EVENT CHARACTERISTICS:
Date: 03/19/15 (first event sampled)
Total Event Precipitation (inches): 0.4
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• TIER 3: HAS YOUR FAGLI fY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO X
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 o monitorin period in
the case o "No Discharge" reports) to:
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 Chef' formation, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that
there arnificant penalties for sutifnitting false information, including the possibility of fines and imprisonment for knowing violations."
(Date)
Additio�aJ copies of this form may be downloaded at: htt ortal.ncdenr.or web w ws su n dessw#tab-4
SWU-250
last revised October 25, 2012
Page 2 of 2

Norfolk Southern Corporation
1200 Peachtree Street, NE — Box 13
Atlanta, GA 30309
Phone [phone]
foseph. gennetteCcDnscorp.com
April 20, 2015
Central Files Division of Water Quality
1617 Mail Services Center
Raleigh, North Carolina 27699-1617
Joseph M. Gennette, P. E.
Manager Environmental Operations
n
Re: Semi -Annual Stormwater Discharge Monitoring Report
Discharge Permit Number NCG080000
Linwood Yard
Davidson
Dear Mr. Alan W. Klimek, P.E.:
In accordance with the referenced permit herewith is our First Discharge
monitoring report for the year 2015.
If there are any questions regarding this report please contact me at (704) 578-
1835.
Sincerely,
M. Gennette, P. E.
cat Environmental Operations
ttachments
Operating Subsidiary: Norfolk Southern Railway Company

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCGO80000
Date submitted
CERTIFICATE OF COVERAGE NO.: NCG080842
FACILITY NAME: Norfolk Southern Railway Co. — Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
SAMPLE COLLECTION YEAR: 2015
SAMPLE PERIOD Jan -June X July -Dec
or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
t `�D ❑Zero -flow X Water Supply ❑SA
RECEIVED ❑ Other:
DEC 16 2015
CENTRAL FILES
DWR SECTION
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
❑ No discharge this period
Outfall
No.
-
`s Date
Sample Collected, Y
r.A mo/dd/yr ' '
06530
00400`
00556.
Total Suspended
.; ; ;Solids m L Y
r; pH
Standard°units':'
Non'Polar Oil:aniiGrease/TPH EPA
Method3664. SGT-HEM ,.m L
New'Motor Oil Usage,
AnnualsaVera e: al mo
Benchnmark
';
50 or,100 see permit
Withiw6 0 9 0`
::- 15
arc.
05
10/27/15
<3.6
6.32
7.3
08
10/27/15
<3.6
6.76
<5.6
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Quttall
,Date
:., , 00556' .. -
00530
'00400.
!« No
,
Sample Collected
Npn::Polar Oil':and Grease/.TPH'EPA Method
Total S speniled.S' lids,
pH
ffi dd r.
1664 SGT=HEM ' rri L
m L
Standard units
-Permit:Limit15.:.
50,or;00aee permit
6 0,_ 9:0.
1 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
IMM
5WU-250 last revised October 25, 2012
Paee I of 2

.a
STORM EVENT CHARACTERISTICS:
Date, 10/27/15 (first event sampled)
Total Event'Precipitation (inches): 0.3
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE15AME_OUTFALL TRIGGER TIER 2 REQUIREMENTS, SEE PERMIT PART li SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO X
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one copv of this DMR, includina all "No Discharge" reports, within 30 days of receipt of the lab results !or at end of monitoring Period in
the case of "No Discharae" reports) to:
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
(Date)
Additional copies of this form may be downloaded at: http:/fportal.ncdenr.org/weblwg/wslsu/npdessw#tab-4
SWU-250
last revised October 25, 2012
Page 2 of 2

Semi-annual Stormwater Dischar a Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCGO80000
Date submitted
CERTIFICATE OF COVERAGE NO.: NCGO80842
FACILITY NAME: Norfolk Southern Railway Co. — Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
SAMPLE COLLECTION YEAR: 2015
SAMPLE PERIOD Jan -June X July -Dec
or ❑ Monthly'_ (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
[]Zero -flaw X Water Supply ❑SA
❑ Other:
PLEASE REMEMBER TO SIGN ON THE REVERSE —)
•z,
No discharge this period'
Outfall ,,
; - Date '
00530
0Q400 `
dbS56
"` No. f
''Sari Ie,Collected ;.
A ► ^
; ,jdtaFSus 6 id6d ,,.,
p
H„ �
A,
"Non,Polar.0il'anii`Grease/TPH EPA �
� New;Niotor�0il age Us
,.mo/dd/yr,.�,r:
,� ;,;;;Solids; mg/.L•;;,
,;Standard;units
Methodi1664(SGT-HEM),. mg/!,.
Annualayeragegal/mo
Bench""mark
;
5d ar 100 see..permit
,
;.. , :With�n,60 , 9:0.
1536
0Q
05
10/27/15
<3.6
6.32
7.3
08
10/27/15
<3.6
6.76
<5.6
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month?_ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall ,
i No
r
r ,Date
.,.., is „ ,:•
Sam ie Collected= ..
-'mo/dd/Yr .. `
.. Ot]556 .
06530
-. w
Non,Polar Oiland Grease TPH EPA Method
/'
:�. :: 1664 (SGT-HEM);mgLL' .
_
TotaliStis ended Solids
p
:mg/L
p:. H;
Standard units: ..
;Permit limit.;50
or;100 see per,
6 0 , -9.�
I For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
Paee i of 2

wSTORM EVENT CHARACTERISTICS-
Date- 10/27/15 (first event sampled)
Total Event Precipitation (inches): 0.3
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 EXCEEDANC£S IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO X
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 dabs 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, 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."
12 /G-
(Date)
Additional copies of this form may be downloaded at: htt ortal.ncdenr.or web w ws su n dessw#tab-4
SWU-250 last revised October 25, 2012
Page 2 of 2
r

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG080000
Date submitted
CERTIFICATE OF COVERAGE NO.: NCG080842
FACILITY NAME: Norfolk Southern Railway Co. — Linwood
COUNTY Davidson
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E.
LABORATORY: K & W Laboratories Lab Cert. #559
Comments on sample collection or analysis:
Part A: Vehicle Maintenance Areas Monitoring Requirements
SAMPLE COLLECTION YEAR: 2014
SAMPLE PERIOD Jan -June X July -Dec
or ❑ Monthly' _(month'
DISCHARGING TO CLASS E]ORW ❑HQW Trout ❑PNA
❑Zero -flow X Water Supply QSA
RECEIVED [] Other:
AUG 2 2 2014 PLEASE REMEMBER TO SIGN ON THE REVERSE 4.
CENTRAL FILES
DWQIBOG [} No discharge this period'
Outfall
' .No:
pate
Sample�Colfected,
m6/00[yr
60530
b0400
00556
Total Suspended
Solids, mg/L
pH,
Standard units
Non -Polar Oil an'd,Grease TPH EPA
/
Method`1664($GT HEM),.mg/l.
New Motor Oil , Usa e
,K.
Annual average gal/mo
Benchmark
-
50 or 100: see permit.''
Wrthirti;6 0 - 90_
05
07/15/14
29,.
6.35
<5.6
08
07 / 15/ 14
4.5
6.46
<5.6
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? Zyes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
butfall
No. °
Date
Sample Collected,
,mo/dd . r
Iv
"k 00556`
00530:.
00400
Nan -Polar oil 'a"h&drease/TiPH�0A Method
1fi64` SGT HEM
{..._... ), mg/L
Total 5uspended� 'lids,
rtig/. L. ,
pH,
Standard' un'
its..
Permit:Limit
15 '
S0 or 100 see, permit
b.0 — 0.6
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
Page l of 2

STORM EVENT CHARACTERISTICS:
Date: 07/15/14 (first event sampled)
Total Event Precipitation (inches): 0.4
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
Note: If you repot 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 X
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 (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, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY1NFORMATION 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 gat ring the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that
there are signif ognt penalt' s for submitting false information, including the possibility of fines and imprisonment for knowing violations."
( M r 9/Y//Z/
(Signature of PQnhteeV V (Dat )
Additional codes of this form may be downloaded at: http:llp.ortal.ncdenr.org/web/wq/ws/`su/npdessw#tab-4
SWU-250 last revised October 25, 2012
Page 2 of 2

NORFOLK
SOUTHERN
Norfolk Southern Corporation
1200 Peachtree Street, NE -- Box 13
Atlanta, GA 30309
Phone [phone]
Jose h. 7ennette u nsco .corn
April 15, 2014
Central Files Division of Water Quality
1617 Mail Services Center
Raleigh, North Carolina 27699-1617
Re: General Permit No. NCC7080842
Linwood Yard
Davidson County
Dear Mr. Alan W. Klimek, P.E.:
Joseph M. Gennette, P. E.
Manager Environmental Operations
RECEIVE®
APR 2 12014
CENTRAL FILES
DWQIBOG
In accordance with the referenced permit herewith is our first Semi -Annual Discharge
Monitoring report for the year of 2014.
Please contact Gilbert Turner at 704-578-1835, if there are any questions regarding this
information.
Sincerely,
0
J. M. Gennette, P.E.
Manager Environmental Operations
Attachments
Operating Subsidiary: Norfolk Southern Railway Company

STORM EVENT CHARACTERISTICS:
Date: 03/16/14 (first event sampled)
Total Event Precipitation (inches): 0.5
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
Note: If you repot 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 Il SECTION B.
• 2 EXCEFDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME QUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO X
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
Attm 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 responsibler 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 significan penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signat)Are of Permittee) (Date) r�
Additj4nal copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
SWU-250 last revised October 25, 2012
Page 2 of 2

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Qua it G neral Permit No. NCGO80000
Date submitted / zl/
CERTIFICATE OF COVERAGE NO.: NCGO80842 SAMPLE COLLECTION YEAR: 2013
FACILITY NAME: Norfolk Southern Railway Co. — Linwood SAMPLE PERIOD X Jan -June July -Dec
COUNTY Davidson or ❑ Monthly' _ (month)
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E. DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY: K & W Laboratories Lab Cert. #i559 []Zero -flow X Water Supply ❑SA
Comments on sample collection or analysis: ❑ Other:
Part A: Vehicle Maintenance Areas Monitoring Requirements
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
No discharge this period'
Outfal I
No.
Date
Sample Collected,
mo/dd/yr
00530
00400
00556
Total Suspended
Solids, mg/L
pH,
Standard units
Non -Polar Oil and Grease/TPH EPA
Method 1664 (SGT-HEM), mg/L
New Motor. Oil Usage,
Annual average gal/mo
Benchmark
-
50 or 100 see permit
Within 6.0 — 9:0
15
05
03/16/14
7.4
6.85
<5.6
08
03/16/14
3.5
6.91
<5.6
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00556
00530
00400
Non -Polar Oil and Grease/TPH EPA Method
1664 (SGT-HEM), mg/L
Total Suspended Solids,
mg/L
pH;
Standard units
PerrFiit Limit
-
15
50 or 100 see permit
6.0 - 9.0
I For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, •2012
Page I of 2

STORM EVENT CHARACTERISTICS:
Date: 03/16/14 (first event sampled)
Total Event Precipitation (inches): 0.5
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
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 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEED£NCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO X
1F 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 (or at end_of monitoring period in
the case of "No Discharge" reports) to:
Division of Water Quality
Attw 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. 1 am aware that
there are significant,4enalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signatui
Additior
of
(Date]
al copies of this form may be downloaded at: htt ortal.ncdenr.org/­web/Wq/W5/5u/npdes!;w#tab-4
SWU-250 last revised October 25, 2012
Page 2 of 2

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality G neral Permit No. NCGO80000
Date submitted / ��Zd/
r
CERTIFICATE OF COVERAGE NO.: NCGO80842 SAMPLE COLLECTION YEAR: 2013
FACILITY NAME: Norfolk Southern Railway Co. -- Linwood SAMPLE PERIOD X Jan -June July -Dec
COUNTY Davidson or ❑ Monthly)_ (month)
PERSON COLLECTING SAMPLES J. Thurman Horne, P.E. DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY: K & W Laboratories Lab Cert. #559 []zero -flow X Water Supply ❑5A
Comments on sample collection or analysis: ❑ Other:
Part A: Vehicle Maintenance Areas Monitoring Requirements
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
❑ No discharge this period'
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00530
00400
00556
Total Suspended
Solids, mg/L
pH,
Standard units
Non -Polar Oil and Grease/TPH EPA
Method 1664 (SGT-HEM), mg/L
New Motor. Oil Usage,
Annual average gal/mo
Benchmark
-
50 or 100 see permit
Within 6.0'- 9:0
15
05
03/16/14
7.4
6.85
<5.6
08
03/16/14
3.5
6.91
<5.6
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes _no
(if yes, report your analytical results in the table immediately below)
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall
No.
Date
Sample Collected;
mo/dd/yr
00556
00530
00400
Non -Polar Oil and Grease/TPH EPA Method
1664 (SGT-HEM), mg/L
Total Suspended Solids; T
mg/L.
PH,
Standard'. units
Permit Limit
-
15
50 or 100 see permit
6A-9.0
For sampling periods with no discharge at any single outfail, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25 2012
Page l of 2

The following pages contain reference material and tFIe internal review process
for this documentation by the Norfolk Southern Safety & Environmental
Department.

NSRR Linwood Yard
Storm Water Discharge Sampling Field Data
Outfalls sampled: 005 & 008
The estimated size of the drainage area and the estimated runoff coefficient for each Outfall are
listed below:
Outfall 005: Area = approx. 51.7 acre, Runoff coefficient = 0.70
Outfall 008: Area = approx. 43 acre. Runoff coefficient = 0.70
Sample Date: 03/16/14
Rain event duration: 6
Rain event amount: 0.5 Inches
No. of hours since last preceding rain event exceeding 0.1 inches: >72 Hrs.
(Note: must be greater than 72 hrs. )
Total Flow = CIA = 0.70 X 0.5 Inches rain /12 in/ft X 2,252,052 sq. ft. X 7.48 gal/cu ft
Outfa11005 = 491,320 Gallons
PH — 6.85 s.u.
Total Flow = CIA = 0.70 X 0.5 Inches rain /12 in/ft X 1,873,080 sq. ft. X 7.48 gal/cu ft
Outfall 008 = 408.645 Gallons
PH = 6.91 s.u.
Name of person collecting-s)FimAes: J. Thurman Horne. P.E.
Signature:
Date:

3
K & W Laboratories
1 121 Hwv 24/27 W
Midland, North Carolina 28107
Tel [phone] Fax [phone]
Results Report
Client:
Horizon Engineering & Consulting, Inc.
Date: 26-Mar-14
2510 Walker Road
Order ID: 14031701
Mt. Pleasant, NC 28124
Project:
NSRR Linwood
Collect Date:
3/16/2014
Location:
Outfall gow�
Collect Time:
1:28:00 PM
REPORTING ANALYSIS
SAMPLE #
PARAMETER
RESULT
UNITS
METHOD
LIMIT
DATE
14034701-01
Oi1&Grease
<5.6
mg/L
EPA1664B
5.6
3/20/2014
14031701-01
SGT-HEM, TPH
<5.6
mg/L
EPA16646
5.6
3/20/2014
14031701-01
TSS
7.4
mg/L
SM2540D
2.5
3/21/2014
INC Certification: 559 SC Certification: 99051
Certified By
G. Kraska / Lab Director

K & W Laboratories Results Report
1121 Hwv 24/27 W
Midland. North Carolina 28107
Tel [phone] l Fax [phone]
Client: Horizon Engineering & Consulting, Inc. Date: 26-Mar-14
2510 Walker Road Order ID: 14031702
Mt. Pleasant, NC 28124
Project: NSRR Linwood Collect Date: 3/16/2014
Location: Outfall 400Zb Collect Time: 1:42:00 PM
REPORTING ANALYSIS
SAMPLE # PARAMETER RESULT UNITS METHOD LIMIT DATE
14031702-"u 1 Oi!&Grease <5.6 mglL EPA1664B 5.6 3/20/2014
14031702-01 SGT-HEM, TPH <5.6 mg1L EPA16648 5.6 3/20/2014
14031702-01 TSS 3.5 mglL SM2540D 25 3/21/2014
NC Certification: 559 SC Certification: 99051
Certified By
G. Kraska I Lab Director

K & W Laboratories Tel: [phone]
9331-B Albemarle Rd. Charlotte, NC Fax: [phone] Chain of Custody Record
ClienVCorn auy: Report To'. A � /
Remark
Address: .. -• ...-.. _.. ... .-
� s,
-- -- -
_ Copy To: 2�t
7 oe-
_..
Contact: y
Phane:7o g 6 SSFax p PO #
O MatnaTypes' (7N!-[hir,kinp Waler WW- Ty o1Coa,l
Prnlocl I.I. WOW GW-Grour>a WaIrr pT. P_PFastIC tJ.r nq' j ,i�If �'i-'_
..._.—__—
U a -.._..
d Itl 6 N
o E 24 Hour Composit
e Preservatives Analysis Requested
o Start ' End
(rnr Z
Int F:II WW $
Item Sample ID:
Up Grah Gw E NO. CL
IkQ O o m c C7
D— C—p OT Z P G "C ,la 71rno Dale Timo m d N =
z z x co r- z LL v 19 o Lab Log�#
r,r i .
l
r
r
S
13
14
, r
©IlnqulsZ"—
Date:
Tkrno: R�� g�.Data:• 1me:
a qutshe
' Somplo Temp,! °C
r Data. Timo:
�S ._ �\.�i �� �� �� On I Y ! N

1,201
z
O
FZ
�a
J
Oa
dz
�O
F
az
3>
mcr
crCL
O
NOTE:
THE LOCATIONS AND DIMENSIONS OF FEATURES SHOWN ON THIS MAP HAVE BEEN DERIVED FROM VARIOUS SOURCES
BELIEVED TO BE ACCURATE. THOUGH SUFFICIENT FOR ITS INTENDED PURPOSE, NO CLAIM IS MADE AS TO THE DEGREE OF
ACCURACY OF THIS DRAWING.
NOTE:
POTENTIAL POLLUTANTS WHICH COULD BE PRESENT IN STORM WATER
DISCHARGES FROM EACH OUTFALL ARE PRIMARILY PETROLEUM PRODUCTS.
FIGURE NUMBER
6

LEGEND
- RAILROAD TRACKS - POWER LINE
- PAVED ROAD - STORM DRAINS -YARD DRAINAGE
- UNPAVED ROAD S - MANUAL VALVE
-- WATER LINE - SLOPE DIRECTION
- SANITARY SEWER LINE - - OUTFALL LOCATION
LATITUDE 35' 43' 17" N
LONGITUDE 80' 22' 10" W
2W 0 200'
APPROXIMATE SCALE: 1' - 200'
NOTE:
THE LOCATIONS AND DIMENSIONS OF FEATURES SHOWN ON THIS MAP HAVE BEEN DERIVED FROM VARIOUS SOURCES
BELIEVED TO BE ACCURATE. THOUGH SUFFICIENT FOR !TS INTENDED PURPOSE, NO CLAIM IS MADE AS TO THE DEGREE OF
ACCURACY OF THIS DRAWING.

LEGEND
- RAILROAD TRACKS
- PAVED ROAD
- WATER LINE
► - SLOPE DIRECTION
NOTE:
THE LOCATIONS AND DIMENSIONS OF FEATURES SHOWN ON THIS MAP HAVE BEEN DERIVED FROM VARIOUS SOURCES
BELIEVED TO BE ACCURATE. THOUGH SUFFICIENT FOR ITS INTENDED PURPOSE, NO CLAIM IS MADE AS TO THE DEGREE OF
ACCURACY OF THIS DRAWING.
- - - POWER UNE
STORM DRAINS -YARD DRAINAGE
% - MANUAL VALVE
- - OUTFALL LOCATIONS
S
200' 0 200'
APPROXIMATE SCALE: I" 6 200'
4

LEGEND
- RAILROAD TRACKS
- PAVED ROAD
- UNPAVED ROAD
- WATER LINE
NCH
LATITUDE 35' 43' 31" N
LONGITUDE 80' 21' 23" W
NOTE:
THE LOCATIONS AND DIMENSIONS OF FEATURES SHOWN ON THIS MAP HAVE BEEN DERIVED FROM VARIOUS SOURCES
BELIEVED TO BE ACCURATE. THOUGH SUFFICIENT FOR ITS INTENDED PURPOSE, NO CLAIM IS MADE AS TO THE DEGREE OF
ACCURACY OF THIS DRAWING.
- POWER LINE
�- - STORM DRAINS -YARD DRAINAGE
$ - MANUAL VALVE
- SLOPE DIRECTION
- - OUTFALL LOCATIONS
LA I I I UUG JO 4J J f N
LONGITUDE 80' 21' 01" W
d 20V 0 200'
ti
APPROXIMATE SCALE: 1" - 200'
Z
Q
0 Q
d Z z
J O
¢o� Q
¢�u as
Z W 0, O
irLdz
oNa mx
Lo R
Jz In
_J
0
Of
O
z
FlGURE NUMBER
5

FORWARDING
YARD
POND 004 LATITUDE 35' 43' 53" N
f� LONGITUDE 80' 20' 57" W
f \ OU TFALL 004
SPRAY PAINT DRUM
rFLQM M ABLE•.
ANKS
EQUALIZATION TAN
DITCH WITH SKIMMER
��
8500 GAL.
\SEPTIC TANK
ACTIVE PETROLEUM STORAGE
CONTAINER
CAPACITY
CONTENTS
01
2,000,000 gal.
DIESEL
02
3,000 gal.
USED OIL
03
5,639 gal.
DIESEL
04
9,159 gal.
LUBE OIL
05
14,798 gal.
CAR OIL
06
4,000 gal.
USED OIL
07
14,798 gal.
UBE OIL
08
500 gal.
A INE
10
500 gal.
CAR OIL
11
500 gal.
LURE OIL
DRUMS 35
1,925 gal.
VARIOUS
TRANSFORMER
100 gal.
DIELECTRIC
FLUID
GENERATOR
1 1,000 gal.
DjFqFI
11 TANKS, 35 DRUMS, 1 GENERATOR
1 TRANSFORMER
TOTAL CAPACITY 2,055,919 gal.
DRAINAGE
NFLU
SOUTH POTTS
CREEK
VERT
COMPRESSOR
G
ANK 06
L GE DRYING BEDS
EMERGENCY
DAF RESPONSE
RAf OR TRAILER
W
NOTE: DOES NOT INCLUDE CONTAINERS WITH
NOTE: CAPACITIES LESS THAN 55 GALLONS.
THE LOCATIONS AND DIMENSIONS OF FEATURES SHOWN ON THIS MAP HAVE BEEN DERIVED FROM VARIOUS SOURCES
BELIEVED TO BE ACCURATE. THOUGH SUFFICIENT FOR ITS INTENDED PURPOSE. NO CLAIM IS MADE AS TO THE DEGREE OF
ACCURACY OF THIS DRAWING.
FI TRATION SYSTEM
ER
2500 GAL.
SEPTIC TAN
:��fZEGROUPING AREA
DRAINAGE FIELD
r
- \
C Yo
go
LATITUDE 3 ' 44' 07" N
g
6
LONGITUDE 80' 0' 40" W
POND 005 UTFALL 00oQ
goo
Y
TANKER TRUCK
OFFLOADING PAD
SHOP
DIKE,
'
TANK 08 (
FORMER RAILCA
OFFLOADING
-�__,,, -AREA TANK 01
00000 GAL
DIESEL
— EL TANK
r �.l
SOUTH POTTS 1--4_j
CREEK
TO YADKIN _ L
ISHIN
POPOND G RIVER r
i
CULVERT
iEMICAL FEED BUILDING WASTEWATER 5' 43' L 011 /
LATITUDE 35' 43' S2" N
LONGITUDE 80' 20' 37" W
LEGEND`
RAILROAD TRACKS - POWER LINE
PAVED ROAD - SLOPE DIRECTION
®- - SANITARY SEWER LINE d - STORM DRAINS
WATER LINE z - MANUAL VALVE
- - OUTFALL LOCATIONS
FUEL PUMPING
EQUIPMENT
ANTY
AO'10
n
5
o
_
T
R
M
m
Z
T
a
z
009
a
Q
U z
z
0
� o
ao<
�
-i¢
OUTFACE 009
Q
a-
LATITUDE 35' 43' 56" N
<C)
=
0
LONGITUDE 80' 20' 30" W
Z
0
��
Q' U 0
w
H Z
Fizz
¢zw
�r - ASTs
�w
Sao
�w
V) o
:2 z
■ - TRANSFCRMER
00 C)
o a-
Y Z
V"
200' 0 200'
0
0
APPROXIMATE SCALE: 1' 200'
z
FIGURE NUMBER
6

LATITUDE 35' 44' 12" N
LONGITUDE BO' 20' 36" W
,,—OUTFALL 006
POND 006
LEGEND
RAILROAD TRACKS
PAVED ROAD
WATER LINE
- POWER LINE
- STORM DRAINS -YARD DRAINAGE
% - MANUAL VALVE
- - OUTFALL LOCATION
200' 0 200'
N
APPROXIMATE SCALE: 1' - 200'
0
O
r
z
d
0 a
o z
z
0
J
¢oc)
�a
¢�(J
Z�W
as
o
o'0
F
wzz
w
D_ p
(A0
w
z
oa
W-
0
z
NOTE:
THE LOCATIONS AND DUENSIONS OF FEATURES SHOWN ON THIS MAP HAVE BEEN DERIVED FROM VARIOUS SOURCES
BELIEVED TO BE ACCUP.ATE. THOUGH SUFFICIENT FOR ITS INTENDED PURPOSE, NO CLAIM IS MADE AS TO THE DEGREE OF
ACCURACY OF THIS DRAWING.
FIGURE NUMBER
7

LEGEND
- RAILROAD TRACKS
- PAVED ROAD
- UNPAVED ROAD
WATER LINE
LATITUDE 35' 44' 27" N
LONGITUDE 80' 19' 54" W
NOTE:
THE LOCATIONS AND DIMENSIONS OF FEATURES SHOWN ON THIS MAP HAVE BEEN DERIVED FROM VARIOUS SOURCES
BELIEVED TO BE ACCURATE. THOUGH SUFFICIENT FOR ITS INTENDED PURPOSE, NO CLAIM IS MADE AS TO THE DEGREE OF
ACCURACY OF THIS DRAWING.
- SANITARY SEWER LINE
- STORM DRAINS -YARD DRAINAGE
x - MANUAL VALVE
- SLOPE DIRECTION
TO BELMONT RD
& INTERSTATE 1-85
2w 0 200'
APPROXIMATE SCALE: I' = 200'