NCG030055_MONITORING INFO_20190201

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/v
DOC TYPE
❑HISTORICAL FILE
MONITORING REPORTS
DOC DATE
❑ ofd 15 1% c% 0 1
YYYYMMDD

04 • STORMWATER DISCHARGE OUTFALL (SDO)
' ANNUAL SUMMARY DATA MONITORING REPORT (DMR)1 SPPP Annual Update DATA REVIEW FORM
Calendar Year 2,018
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or �
Certificate of Coverage (COC) No. NCG❑❑o0°❑s ❑s � 5 t
®d 0 r l ?iECGl
This monitoring report summary of the calendar year should be kept on File on -site with the facility iPm. 2019
Facility Name: Meritor Heavy Vehicle Systems LLC LR EL FILES
County: Henderson 10, t
Phone Number. 8( 28 ) 687-2215 Total no. of SDOs monitored 2
Outfall No. 1
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No ❑■
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ❑■
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No ❑
Total
Rainfall,
inches
Parameter, units 1
TSS
pH'
Copper 2
Lead
Zinc
non polar O&G
total petroleum
hydrocarbons.
TTO
Benchmark
NIA
1 50 mg/L
6.0 - 9.0
0.007 m It_
.03 mg1L
.067 mglL
15 mglL
1 mglL
Date Sample
Collected
mm/ddlyy
z ,
ti 4
' �, ' c
01/11/18
.17 8 hr.
13.6 m /L
6.5
.0053 m IL
< .005 m IL
0224 m IL
< 5.0 mglL
.010 m IL
12128118
2.5 7 hr.
2.9
6.5
< .005 mglL
< .005 mglL
.024 m /L
< 4.8 mg/L
<.0005 mg/L
SWU-264 - Generic Annual DMR
Last revised 510212018

Additional Outfall Attachment
Outfall No. 2
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No ❑
Total 1
Rainfall,
inches
'Parameter; units i
TSS
pH
Capper
Lead
Zinc
:
non -{polar 0&G
"total petFoleum
h drocarbons
TTO
Benchmark
N/A
50 m L
6.0 - 9.0
0.007 mg/L
.03 mg/L
.067 mg/L
15 mg/L
1 mg/L
Date Sample
Collected,
mm/dd/yy
Elm
M
=I=
M
M
M
M
01/11/18
.17 (8 hr.)
4.0 mg/L
6.8
0063 mg/L
< .005 mg/L
.0297 mg/L
< 5.0 mg/L
<.00005 mg/L
12/28/18
2.5 7 hr.
16.6
6.6
< .005 mg/L
< .005 mg/L
.0174 mg/L
< 4.8 mg/L
.010 mg/L
SWU-264 - Generic Annual DMR
Last revised 510212018

`1 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 pgssibility of fines and imprisonment for knowing violations."
Signature `► -�-s—^
Date -I-5 1
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
2090 US Highway 70
Swannanoa, NC 28778
[phone]
RALEIGH REGIONAL OFFICE
3800 Barrett Drive
Raleigh, NC 27609
[phone]
450 Hanes Mill Rd, Suite 300
Winston-Salem, NC 27105
[phone]
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
[phone]
943 Washington Square Mail
Washington, NC 27889
[phone]
1617 Mail Service Center
Raleigh, NC 27699-1617
[phone]
VIVVHI.,,yJJUJ, 'Kry, AUINAEUPVIUJ
610 East Center Avenue/Suite 301
Mooresville, NC 28115
[phone]
,W.ILMINGTON REGIONAL OFFICE_
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
[phone]
7o preserve, protect
i 'arid enhance
N9dh Carolina's water.."
SW U-264 - Generic Annual DMR
Last revised 510212018

.4
Stormwater Discharge Monitoring Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG030000
Date submitted 0112212019
CERTIFICATE OF COVERAGE NO. NCG03 0 0 5 5
FACILITY DAME Mentor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter
LABORATORY Pace Analytical, Asheville NC Lab Cert. # 92412588
Comments on sample collection or analysis:
Outfall greater than .10', less than 72 hr. without measurable precipitation, last opportunity to sample in 2018
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2018
SAMPLE PERIOD ❑Jan -June Q July -Dec
or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ■❑Trout ❑PNA
❑Zero -flow ❑Water Supply ESA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 —)
❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Total Copper
Total Lead
Total Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics5
Benchmarks
-
-
100 mg/L or 50 mg/L°
6.0 — 9.0
0.010 mg/L
0.075 mg/L
0.126 mg/L
15 mg/L
1 mg/L
Parameter Code
-
46529
C0530
00400
01119
01051
01094
00552
78141
Outfall ##1
12/28/18
2.5 (7 hr. span)
2.9
6.5
< .005
< .005
.024
< 4.8
< .0005
Outfall #2
12/28/18
2.5 (7 hr. span)
16.6
6.6
< .005
< .005
.0174
< 4.8
.010
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
a See General Permit, Section B, Table 1 to identify the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2018-05/31/2021
5WU-245, last revised 11/1/2018
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
wwwPORN: PE
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX m L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
-Date Sample Collected'
(mo/dd/yr)
24-hour rainfall amount,
Inches'
New Motor Oil or
Hydraulic Oil Usage
Non -Polar O&G/ Total
Petroleum Hydrocarbons
Total Suspended
Solids
Benchmarks
-
-
-
•15 mg/L
100 mg/L or 50 mg/0
Parameter Code
-
46529
NCOIL
00552
C0530
Footnotes from Part A also apply to Part B
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Permit Date:11/1/2018-05/31/2021
SWU-245, last revised 11/1/2018
Page 2 of 3

_?
FOR PARTA 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 [D NO ❑
IF YES, HAVE YOU CONTACTED THE DEMLR REGIONAL OFFICE? YES E] NO ❑
REGIONAL OFFICE CONTACT NAME: Shawna Riddle, Laura Herbert
Mail an original coon of this DMR, including all "No Discharge" reports. within 30 days of receipt of the lob results for at end of monitorina 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.
aware that there are siZgAiCant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Signature of Permittee
Permit Date:11/1/2018-05/31/2021
\I-L S/ 1 -�
Date
SWU-245, last revised 11/1/2018
Page 3 of 3

MERITOR
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 12/28/18 (Dec. 2018 report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TT4), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Claude Laughter
Facility Planner/Scheduler
(828) 687-221 S

Page 1 of 3
Titional Weather Service : Observed Weather for past 3 Days : Asheville, Asheville Regional Airport
weather.gov
4%Ay*,
N o 9m
Asheville, Asheville Regional Airport
t
Enter Your "City, ST" or zip code Gv metric
D Temperature ff) Pressure Precipitation (in.)
a Time Wind Vis, Sky Relative Wind Heat sea
t (est) (mph) (mi.) Weather Cond. 6 hour HumidityChill Index altimeter
e Air Dwpt Max. Min. (�F} ('F) (in) (mb) 1 hr 3 hr fi hr
28 07:54 Calm 2.00 Rain SCT008 47 46 97% NA NA 30.07 1017.9 0.23
Fog/Mist BKN030
OVC055
28 06:54 N 8 3.00 Rain FEW005 47 45 47 44 93% 43 NA 30.06 1018.0 0.30 2.50
Fog/Mist BKN017
OVC045
28 05:54 S 5 2.00 Rain FEW004 46 44 93% 44 NA 30.07 1018.4 0.62
Fog/Mist FEW009
OVC016
28 04:54 W 5 2.00 Heavy FEW007 46 45 96% 44 NA 30.10 1019.2 0.55
Rain BKN025
Fog/Mist OVC039
28 03:54 N 3 1.50 Heavy BKN022 45 44 97% NA NA 30.09 1019.1 0.41 1.03
Rain BKN027
Fog/Mist OVC035
28 02:54 W 5 1.75 Rain BKNO12 44 42 93% 41 NA 30.11 1019.9 0.27
Fog/Mist OVC019
28 01:54 Calm 2.50 Rain FEW007 45 43 93% NA NA 30.14 1020.7 0.35
Fog/Mist BKNO14
OVC019
28 00:54 S 6 3.00 Light BKNO06 45 42 45 41 90% 42 NA 30.14 1020.6 0.20 1.14
Rain OVC012
Fog/Mist
27 23:54 S 8 5.00 Rain BKNO06 43 41 93% 38 NA 30.16 1021.5 0.21
Fog/Mist OVC012
27 22:54 S 6 3.00 Heavy SCT004 42 41 96% 38 NA 30.20 1022.9 0.22
Rain SCT013
Fog/Mist OVCO21
27 21:50 S 6 3.00 Heavy SCT007 43 41 93% 39 NA 30.25 1024.6 0.25 0.51
Rain OVCO20
Fog/Mist
27 20:54 S 8 3.00 Rain OVC005 43 41 93% 38 NA 30.23 1023.8 0.17
Fog/Mist
27 19:54 S 7 2.00 Heavy OVC005 42 40 92% 38 NA 30.24 1024.4 0.09
Rain
Fog/Mist
27 18:54 S 9 10.00 Overcast OVC011 41 38 42 39 89% 35 NA 30.26 1025.2 0.01 0.07
27 17:54 S 6 6.00 Light OVC019 40 38 93% 36 NA 30.29 1026.2 0.02
Rain
Fog/Mist
27 16:54 S 5 4.00 Light FEW009 40 38 93% 36 NA 30.32 1027.3 0.02
Rain OVCO23
Fog/Mist
27 15:54 S 7 2.50 Light OVC007 40 37 89% 35 NA 30.32 1027.3 0.02 0.02
Rain
Fog/Mist
27 14:54 S 12 4.00 40 35 83% 33 NA 30.31 1027.2
12/28/2018

National Weather Service : Observed Weather for past 3 Days : Asheville, Asheville Regional Airport Page 2 of
Light
FEW014
Rain
OVC032
27 13:54
S 8
10.00
Overcast
OVC010
42
35
76%
37
NA
30.32
1027.3
27 12:54
S 13
10.00
Overcast
OVC012
41
33
41 38
73%
34
NA
30.34
1028.1
27 11:54
S 9
10.00
Overcast
OVC016
41
31
67%
35
NA
30.38
1029.6
27 10:54
S 9
10.00
Overcast
OVCO20
40
31
70%
34
NA
30.42
1030.7
27 09:54
S 10
'NA
Overcast
OVCO22
39
30
70%
32
NA
30.45
1031.6
27 08:54
S 8
NA
Light
NA
38
30
73%
32
NA
30.44
1031.6
Rain
27 07:54
S 8
NA
Overcast
OVCO29
38
30
73%
32
NA
30.41
1030.4
27 06:54
S 6
NA
Overcast
OVC031
38
30
38 33
73%
33
NA
30.41
1030.3
27 05:54
S 5
NA
Overcast
BKN034
37
30
76%
33
NA
30.41
1030.2
OVC050
27 04:54
SE 3
NA
Partly
FEW037
34
30
85%
NA
NA
30.41
1030.0
Cloudy
SCT047
27 03:54
Calm
NA
Overcast
OVC040
34
30
85%
NA
NA
30.44
1030.8
27 02:54
Calm
NA
Fair
CLR
33
30
89%
NA
NA
30.45
1031.4
27 01:54
S 5
NA
Fair
CLR
33
30
89%
28
NA
30.45
1031.5
27 00:54
S 3
10.00
Fair
CLR
33
30
42 33
89%
NA
NA
30.44
1031.3
26 23:54
SE 3
10.00
Overcast
OVC039
34
30
85%
NA
NA
30.45
1031.7
26 22:54
Calm
10.00
Fair
CLR
35
30
82%
NA
NA
30.44
1031.5
26 21:54
Calm
10.00
Fair
CLR
37
30
76%
NA
NA
30.44
1031.5
26 20:54
Calm
10.00
Fair
CLR
38
30
73%
NA
NA
30.44
1031.7
26 19:54
Calm
10.00
Fair
CLR
39
30
70%
NA
NA
30.44
1031.8
26 18:54
S 3
10.00
Fair
CLR
41
30
52 41
65%
NA
NA
30.42
1031.2
26 17:54
SE 5
10.00
Fair
CLR
45
31
58%
42
NA
30.41
1030.7
26 16:54
SE 7
10.00
Fair
CLR
48
31
52%
45
NA
30.40
1030.2
26 15:54
SE 7
10.00
Fair
CLR
51
32
48%
NA
NA
30.39
1029.7
26 14:54
SE 8
10.00
Fair
CLR
51
32
48%
NA
NA
30.39
1029.4
26 13:54
SE 7
10.00
Fair
CLR
51
32
48%
NA
NA
30.39
1029.6
26 12:54
SE 8
10.00
Fair
CLR
49
32
50 26
52%
46
NA
30.40
1030.0
26 11:54
Calm
10.00
Fair
CLR
46
32
58%
NA
NA
30.43
1031.0
26 10:54
Calm
10.00
Fair
CLR
40
32
73%
NA
NA
30.47
1032.6
26 09:54
S 3
10.00
Fair
CLR
34
31
89%
NA
NA
30.48
1033.2
26 08:54
Calm
10.00
Fair
CLR
30
28
92%
NA
NA
30.47
1032.9
26 07:54
Calm
8.00
Fair
CLR
27
23
85%
NA
NA
30.45
1031.9
26 06:54
W 3
10.00
Fair
CLR
27
23
30 26
85%
NA
NA
30.41
1030.8
26 05:54
Calm
10.00
Fair
CLR
27
24
89%
NA
NA
30.39
1030.1
26 04:54
Calm
9.00
Fair
CLR
28
24
85%
NA
NA
30.38
1029.5
26 03:54
Calm
8.00
Mostly
BKNO01
28
25
88%
NA
NA
30.39
1029.7
Cloudy
26 02:54
Calm
8.00
Fair
CLR
28
25
88%
NA
NA
30.38
1029.5
26 01:54
Calm
8.00
Fair
CLR
29
25
85%
NA
NA
30.36
1028.8
26 00:54
Calm
9.00
Fair
CLR
30
27
43 30
88%
NA
NA
30.35
1028.3
25 23:54
Calm
10.00
Fair
CLR
32
28
85%
NA
NA
30.34
1028.0
25 22:54
Calm
10.00
Fair
CLR
33
28
82%
NA
NA
30.34
1028.2
25 21:54
Calm
10.00
Fair
CLR
35
30
82%
NA
NA
30.33
1028.0
25 20:54
Calm
10.00
Mostly
BKNO50
38
31
76%
NA
NA
30.32
1027.7
Cloudy
12/28/2018

Weather Service : Observed
Weather
for
past 3 Days : Asheville,
Asheville Regional Airport
National
25
19:54
Calm
10.00
Overcast
OVC055
42
30
62%
NA
NA
30.30
1027.1
25
18:54
Calm
10.00
Overcast
OVC060
43
30 49 43
60%
NA
NA
30.29
1026.7
25
17:54
SE 3
10.00
Overcast
OVC060
45
30
56%
NA
NA
30.27
1025.8
25
16:54
SE 5
10.00
Overcast
OVC070
47
30
52%
45
NA
30.26
1025.3
25
15:54
E 5
10.00
Overcast
OVC070
48
30
50%
46
NA
30.25
1025.0
25
14:54
S 6
10.00
Overcast
SCT065
48
29
48%
45
NA
30.25
1025.1
OVC080
25
13:54
E 3
10.00
NA
NA
46
27
47%
NA
NA
30.26
1025.4
25
12:54
E 5
10,00
Overcast
OVC080
46
27 46 27
47%
44
NA
30.27
1025.5
25
11:54
S 8
10.00
Fair
CLR
44
25
47%
39
NA
30.29
1026.4
25
10:54
S 6
10.00
Fair
CLR
37
26
65%
32
NA
30.32
1027.6
25
09:54
SE 3
10.00
Fair
CLR
33
26
75%
NA
NA
30.33
1028.0
25
08:54
Calm
10.00
Fair
CLR
30
24
79%
NA
NA
30.31
1027.4
D
a
Time
Wind
Vis.
Sky
Air
Max. Min.
Dw t
p
Relative
Wind
Heat
altimeter
(in.)
sea
level t hr 3 hr 6 hr
t
(est)
(mph)
(mi.)
weather
Cond.
6 hour
Humidity
Chill
Index
(mb)
(�F )
(�F )
e
Temperature
(OF)
Pressure Precipitation (in.)
National Weather Service Back to previous page Last Modified: Febuary, 7 2012
Southern Region Headquarters Privacy Policy
Fort Worth, Texas
Disclaimer
Page 3 of 3
12/28/2018

.I -
5d
I
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/
npdes-stormwater-gps
Permit No.: NIC161 p 131 Q 16161 QI or Certificate of Coverage No.:
Facility Name: A
County: ��t1,Eit/Ll�sD� Phone No.
Inspector:
Date of Inspection: /-2,-991.2p/d'
Time of Inspection:
Total Event Precipitation (inches): o%, .S" �%�f`/Q xPx V)
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:
1. Outfall Description: _
Outfall No. _� Structure (pipe, ditch, etc.):/R,E POrfla �,IU,IL�
Receiving Stream:
Describe the industrial activities that occur within the outfall drainage area: ,�;fyy �4,(idfACTU.I?/rL�
A,z1dI.t/G,_ "&k10/6 &Z/.V/liiYG11
-
Page 1 of 2
SWU-242, East modified 06/0112018

"6`'
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 an� distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): _
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 2 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where .l 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:
] 3 4 5
7. Is there any foam in the stormwater discharge? O Yes 4P No.
8. Is there an oil sheen in the stormwater discharge? OYes • No.
9. Is there evidence of erosion or deposition at the outfall? O Yes A No.
to. 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, Last modified 06/01/2018

Y.
r
d
Environmental
Quality
Stormwater Discharge Outfall (SD4)
Qualitative Monitoring Report
For guidance on filling out this form, please visit https:Hdeq.nc.gov/about/divisions/energy-mineral-land-resources/
npdes-Stormwater-gps
Permit No.: N_ICI(T 10l—?l0/d / 01 01 or Certificate of Coverage No.: N_ICIG/ D l,y'/0 /Q �31,S1
Facility Name: &&2 .�a Ai� ,YJT,E,/tr ll
County: /a.E�4'J'Drf/ Phone No. ?"�-q,t l �T .2DQr'1
Inspector:
Date of Inspection: /a2
Time of Inspection:
Total Event Precipitation (inches): a ��� �,ye,p��,�) f/,E10 �,/! z T_
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
Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
1. Outfall Description:
Outfall No. _,2 Structure (pipe, ditch, etc.): & , !'/OBE
Receiving StWam:
the industrial activiti
that occur within the outfall drainage area:
Page 1 of 2
SWU-242, Last modified 06/01/2019

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, weak
chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 20 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 floatingsolids:
lO 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:
_ 1 *.' _ -3 .4 5
7. Is there any foam in the stormwater discharge? O Yes No.
8. Is there an oil sheen in the stormwater discharge? OYes 0 No.
9. Is there evidence of erosion or deposition at the outfall? O Yes • No.
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, Last modified 06/01 /201 S

���
MCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http:.//portal.ncdenr.org/weh/wq/ws/su/npdCssw#tab-4
Permit No.. N/C/G/ 0 / 3 / 0 / 0 / 0 / 0 / or Certificate of Coverage No.: N/C/G/0/3/0/0/5/5/
Facility Name: Meritor Heavy Vehicl_e_Sy_stems
County: _Henderson Phone No. �828� �87-2000
Inspector: _Claude Laughter
Date of Inspection: 01/11/2018
Time of Inspection: 09:15
Total Event Precipitation (inches): .17 (8 hr. span)
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes El No RIFF Fl
F6-8 2 ED
Please verb whether Qualitative Monitoring must he performed-c�8ing a representative storm
event " or "measureable storm event " (requiretnent.`s�',y,7.�—iy.-dq nei g on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Page 1 of 2
5WU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 1 Structure (pipe, ditch, etc.) Fire pond dam field pH = 6.5
Receiving Stream: Cane Creek
Describe the industrial activities that occur within the outfall drainage area: -Heavy
manufacturing,.; welding. machining_ grinding
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: _ Brown, light
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:
1 2 O 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:
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:
1 O2 3 4 5
7. Is there any foam in the stormwater discharge? Yes G
S. Is there an oil sheen in the stormwater discharge? Yes
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 foam, oil sheen, or erosioWdeposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

15AIVJ
I�C�D���IR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http_//portal.ncdenr,org/web/wq/ws/su/nl2dessw#tab-4
Permit No.: N/C/G/ 0 / 3 / 0 / 0 / 0 / 0 / or Certificate of Coverage No.: N/C/G/ 0 / 3 / 0 / 0 / 5 / 5 /
Facility Name:-VlgcitQr Figayy Vehicle Systems
County: _Hendern Phone No. [phone]
Inspector: _C13-gdC_LaUgj1ter
Date of Inspection:_ 01/11/2018
Time of Inspection: 09:40 a.m.
Total Event Precipitation (inches): .17 (8 hr. span)
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
0 Yes F] No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Dutfall No. 2 Structure (pipe, ditch, etc.) Ditch (North side field pH: 6.5
Receiving Stream: Cane Creek
Describe the industrial activities that occur within the out€all drainage area: Heayy
manufacturing - welding, machininggrinding
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Blue, medium
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:
1 Q 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 O 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:
1 O2 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 �o
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
5WU-242, Last modified 10/25/2012

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 02/09/2018
CERTIFICATE OF COVERAGE NO. N00030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter
LABORATORY Pace Analytical Lab Cert. # Projects: 92369704001
& 92369704002 Comments on sample collection or analysis: Outfall
#1 fire pond flume Outfall #2 north side creek
Part A, Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2018
SAMPLE PERIOD ® Jan -June ❑ July -Dec
or ❑ Monthly' (month)
4a fCerCHARGING TO CLASS ❑ORW ❑HQW Trout ❑PNA
REC �1'�" ❑Zero -flow ❑Water Supply ❑SA
FEB 21 Nlb ❑Other
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 �
DVJR SECTIO!'
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organicss
Benchmarks ===>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #1
01/11/18
.17 (8 hr.)
13.6 mg/L
6.5
.0053 mg/L
<.005 mg/L
.0224 mg/L
< 5.0 mg/L
0.010 mg/L
Outfall #2
01/11/18
.17 (8 hr.)
4.0 mg/L
6.8
.0063 mg/L
<.005 mg/L
.0297 mg/L
< 5.0 mg/L
<.00005mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes.. ,For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWIJ-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
TitleqPrint title)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected"
(mo/dd/yr)
24-hour rainfall
amount,
lnches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 4.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
-,, I Page 2 of 3

r" 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 10 NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES 0 NO ❑
REGIONAL OFFICE CONTACT NAME: Shawna Riddle Env. Sr. Specialist Swannanoa N.C.
------
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
are that there are
(Signature of Permittee)
penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Date)
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

4 MERITOR
Date: 02/09/18 (Jan. — June 2018 report)
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Facility Planner/Scheduler
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 01/31/2018
CERTIFICATE OF COVERAGE No. N00030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson RECEIVED
PERSON COLLECTING SAMPLES Claude F. Laughter_ FEB 15 Z013
LABORATORY Pace Analytical Lab Cert. # Proiects _ n(a __
Comments on sample collection or analysis: iOutfall #1�fire p&ndl�&RAL FILES
2� inorth side creekL UVi -F SECTION
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
SAMPLE PERIOD ❑ Jan -June 8 July -Dec
or ❑ Monthly' month
DISCHARGING TO CLASS ❑ORW ❑HQW ®Trout ❑PNA
❑Zero -flow ❑Water Supply ❑SA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
© No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 -- 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall i#1
12/31/17
0.0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
Outfall #2
12/31/17
0.0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2For sampling periods with no discharge at any single outfall, you'must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469,31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

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

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS, SEE PERMIT PART 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 11 NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES a NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert.P.E j Swannanoa N.C.
�r
Mail an original and one copy of this DMA, including all "No Discharge" reports, within 30 days oreceipt 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 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
re that there are sign' ' nt penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
l
(Signature of Permittee)
(Date)
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

AMERITOR
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 01/31/18 (July -Dec. report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
laude Lau ter
Facility Planner/Scheduler
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 03/27/2017
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy Vehicle 5y_stems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter_
LABORATORY_ Pace Analytical Lab Cert. # Protects: _ n/a
Comments on sample collection or analysis: Outfall #2L north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
SAMPLE PERIOD Jan -June ❑ July -Dec
or Monthly' Feb. (month)
DISCHARGING TO CLASS ❑ORW ❑HQW NTrout ❑PNA
RECEIVED ❑Zero -flow ❑Water Supply [:]SA
APR 0 3 2017 ❑other
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWR SECTION
❑ No dischorge this period:2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
lnches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
s
Organics
Benchmarks ===> i
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
02/00/17
0.0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. , For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

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

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
A.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEOANCE 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 M NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES N NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert,P.E, Swannanoa N.C.
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.
a aware that there are . nificant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
-�/ z:il 1 -�
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3of3

A
>-14� MERITO
Meritor Heavy Vehicle Systems LLC'
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 03/28/17 (Feb. report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. 1 further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Claude Laughter
Facility Planner/Scheduler
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 04/27/2017
CERTIFICATE OF COVERAGE NO. NCG030055 SAMPLE COLLECTION YEAR 2017
FACILITY NAME Meritor Heavy Vehicle Systems LLC SAMPLE PERIOD � Jan -June ❑ July -Dec
COUNTY Henderson or Monthly' March (__month
PERSON COLLECTING SAMPLES Claude F_Lau&hter___ RECEIVE&ARGING TO CLASS ❑ORW ❑HQW NTrout ❑PNA
LABORATORY_ Pace Analytical Lab Cert. # Proiik _ n(a ❑Zero -flow ❑Water Supply ❑SA
Comments on sample collection or analysis: Outfall #2. north side SAY 2011 [:]Other
creek CENTRAL FILES
DWR SECTION PLEASE REMEMBER TO SIGN ON PAGES Z AND/OR 3 4
Part A: Stormwater Benchmarks and Monitoring Results
❑ No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics'
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
03/00/17
0.0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the'second consecutive benchmark exceedance for the same parameter at the same outfall.
'For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date. 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
/,.G,e60,e /r[U,;vr'.-R
Name (Print name)
/Ai vr- 1OLdN &F-9
Title (Print title)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period:2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 - 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
&_ Page 2 of 3

Nate: 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.
t
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 ll NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES M NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert P.E. Swannanoa N.C.
Mail an original and one cqpy of this DMR including all "No Discharge" reports within 30 days of rec& t of the lab results or at end of monitorin(7 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
am aware that there are
(Signature of Permittee)
nt penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
4(n / 1i
(Date)
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

MERITOR
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 04/27/17 (March report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Claude Laughter
Facility Planner/Scheduler
[phone]

A� MERITOR
Date: 04/04/17 (April report)
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Facility Planner/Scheduler
[phone]

Amy
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out thisform, please visit: http://portal.ncdenr.org/web/wa/ws/su/npdessw#tab-4
Permit No.: N/C/G/ 0 / 3 / 0 / 0 / 0 / 0 / or Certificate of Coverage No.: N/C/G/0/3/0/0/5/5/
FacilityName: Meritor Heavy Vehicle Systems
County: Henderson Phone No, �$28)�87-2000
Inspector: _Claude_Lauhter
Date of Inspection: 04/03/2017
Time of Inspection: 15:00
Total Event Precipitation (inches): 67 (6 hr. span)
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
© Yes F] No
REC E-t
MAY 6 s
Please verify whether Qualitative Monitoring must be perfort r 11%presentanve storm
event 'or " tneasureable store: event" (requirements vary, de ��Mrntit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 1 Structure (pipe, ditch, etc.) Fire pond dam field pH = 7
Receiving Stream: Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
manufacturing. - welding,. machining. grinding
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Blue medium
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:
1 2 0 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 O2 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:
1 OZ 3 --4 5
7. Is there any foam in the stormwater discharge? Yes Go
S. Is there an oil sheen in the stormwater discharge? Yes
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 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 10/25/2012

A01A
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance onfllingout thisform, please visit: http://portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
Permit No.: N/C/G/ 0 / 3 / 0 / 0 / 0 / 0 / or Certificate of Coverage No.: N/C/G/0/3/0/0/5/5/
Faciiity Name: Meritor Heavv Vehicle Systerns
County: _Henderson Phone No. [phone]
Inspector: _Claude Laughter
Date of Inspection:_ 0410312017
Time of Inspection: 14:30 p.m.
Total Event Precipitation (inches): _ .67_(6 hr. span)
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes = No
Please verb tivhether Qualitative Monitoring must be performed during a "representative storm
event " or "measureable storm event " (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Page 1 of 2
5WU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 2 Structure (pipe, ditch, etc.) Ditch (North side) field pH: 7.0
Receiving Stream: Can Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
manufacturing. - welding. machining. grinding
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Blue, medium
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:
1 Q 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 Q 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:
1 Q 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
SWU-242, Last modified 10/25/2012

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 04 27 2017
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter
LABORATORY Pace Analytical Lab Cert. # Pro'ects: 92335823001
& 92335823002 Comments on sample collection or analysis: Outfall
#1 fire pond flume Outfall #2 north side creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
SAMPLE PERIOD ® Jan -June ❑ July -Dec
or ❑ Monthly' (month)
�S�HAR611NG T0 CLASS RW ❑HQW Trout ❑PNA
R
tCEI V ED Zero -flow ❑Water Supply ❑SA
MAY 0 1 Z017 ❑Other
CENTRAL EIE&SE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
OWR SECTION
❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
I
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics
Benchmorks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #1
04/03/17
.67
60.8 mg/L
6.7
<.005 mg/L
<,005 mg/L
.0229 mg/L
< 5.0 mg/L
0.011 mg/L
Outfall #2
04/03/17
.67
7.4 mg/L
6.5
<.005 mg/L
<.005 mg/L
.0314 mg/L
< 5.0 mg/L
0.012 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes.. For.purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), 1 certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the stormwater Pollution Prevention Plan."
&AZId'.6-_."Ir.L,�ar�,Q
Name (Print name)
01 /Z
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period:2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
IsPage 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text. qq
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 R NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES W NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert,P.E1Swannanoa N.C.
Mail an original and one cony 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
,t�ware that there are s�oficant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 06/26/2017
CERTIFICATE OF COVERAGE NO. N00030055
FACILITY NAME _Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter_
LABORATORY_ Pace Analytical Lab Cert. # Protects:_ n(a__
Comments on sample collection or analysis: Outfall #2t north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
��or 0 Monthly' May (month)
R O SCHARGING TO CLASS ❑ORW ❑HQW ®Trout ❑PNA
JUN 2 8 2017 ❑Zero -flow ❑Water Supply [:]SA
❑Other
CENTRAL FILES
DWR SECTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
© No discharge this period:2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organicss
Benchmarks ==>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
05/00/17
0.0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Titl (Print title)
O &.2 (Q Z 7
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period:'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L•
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part S
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
+ A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES M NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES III NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert P.E. Swannanoa N.C.
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
ware that there are7enalt ies for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
(Date)
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

4 MERITOR
Date: 06/26/17 (May report)
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Claude Laughter
Facility Planner/Scheduler
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division 'of Water Quality General Permit No. NCG030000
Date submitted 08/31/2017
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F_Lauhter_
LABORATORY —Pace Analytical Lab Cert. # Projects:_ n1a __
Comments on sample collection or analysis: Outfall #2t north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
SAMPLE PERIOD � Jan -June ❑ July -Dec
or Monthly' July (month)
DISCHAR NG TO CLASS ❑ORW ❑HQW Trout ❑PNA
RECEIVE ❑Zero -flow ❑Water Supply [:]SA
SEP 0 fi ZUt7 ❑other
CENTRAL. FILESPLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWR SECTION
© No discharge this period?Z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches'
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
07/00/17
0.0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you'must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CPR 433.11; for semiconductor
manufacture use the definition as found in 40 CPR 469.12; for electronic crystal manufacture use the definition as found in 40 CPR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CPR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Titl Print title)
ign r (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?Z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar 0&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Perrq+'t Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

F'7-
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 N NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES a NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert,P.E+Swannanoa N.C.
Mail an original and one copy of this DMR, in_cludina all "No Discharge" reports, within 30 days of receipt of the lab results for 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 penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
S t -.3 t I,
(Date)
Permit Date:11/1/2012-10/31/2017
SWIJ-245, last revised 10/25/2012
Page 3 of 3

MRITO
Mentor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 08/31/17 (July report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. 1 further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Claude Laugh
Facility Planner/Scheduler
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 09 2$ 2017
CERTIFICATE OF COVERAGE NO. NCG030055 SAMPLE COLLECTION YEAR 2017
FACILITY NAME Meritor Heavy_Vehicle Systems LLC SAMPLE PERIOD J Jan -June ❑ July -Dec
COUNTY Henderson or Monthly l Aug. (month)
PERSON COLLECTING SAMPLES Claude F. Laughter` DISCHARGING TO CLASS ❑ORW []HQW STrout ❑PNA
LABORATORY_ Pace Analytical Lab Cert. # Protects:_ n/a__ RECEIVED []Zero -flow []Watersupply ❑SA
s Comments on ample collection or analysis: Outfal1 #2t north side ❑Other
creek OCT 0 a Z017
�FN i RAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
Part A: Stormwater Benchmarks and Monitoring Results
uwR SECTION
W] No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organlcss
Benchmarks
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
08/00/17
0.0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the 5tormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
F
Name (Print name)
Title (Print title)
-�' r.
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format,'<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc, in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?'
Outfall No.
Date Sample
collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 su
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2of3

-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 it SECTIONS.
• TIER 3: HAS YOUR FACILITY HAD 4 CR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES § NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES N NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert,P.E j Swannanoa N.C.
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 monitoringperiod
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
are that there are sign' t penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations.
{Signature of Permittee}
Permit Date:11/1/2012-10/31/2017
9f z16/ �-_
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

4 MERITOR
Date: 09/28/17 (August report)
Meritor Heavy Vehicle Systems LLC
I000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Facility Planner/Scheduler
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 01/22/2017
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter_
LABORATORY_Pace Analytical Lab Cert.
Comments on sample collection or analysis: _Outfall _#_2, north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD Jan -June ❑ July -Dec
or Monthly' Dec. (month)
DISCHARGING TO CLASS []ORW ❑HQW ETrout ❑PNA
[]Zero -flow ❑Water Supply ❑SA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
❑ No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organicss
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
12/00/16
0.0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
r� —
f
+¢
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469,22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Pagel of 3

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

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
F R PA4A 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 11 NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES a NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert.P.E.,_ Swannanoa N.C.
Mail an original and one copy of this DMAL 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.
are that there ar ficant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
1/ -�- S/ J1
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

AMERITOR
Mentor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 01/25/17 (Dec. report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
ClaudtLau r
Facility Planner/Scheduler
[phone]

0
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 01/22/2017
CERTIFICATE OF COVERAGE NO. NCG030055 SAMPLE COLLECTION YEAR 2017
FACILITY NAME Meritor Heavy Vehicle Systems LLC SAMPLE PERIOD Jan -June ❑ July -Dec
COUNTY Henderson j� or Monthly' Jan. (month)
PERSON COLLECTING SAMPLES Claude F. Lau h_ter_ RECEIVED DISCHARGING TO CLASS ❑ORW ❑HQW Trout ❑PNA
-- ❑Zero -flow []Water Supply ❑SA
LABORATORY_---- Analytical Lab Cert. # Projects _ n/a _ MAR 0
Comments on sample collection or analysis: iOutfall #2 north side ZOi7 ❑Other
P Y ---L--------
creek CENTRAL FILES
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 DWR SECTION
Part A: Stormwater Benchmarks and Monitoring Results
No dischorge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
3
Inches
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
s
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 - 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
i mg/L
Outfall #2
12/00/16
0.0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
&AZZZ - "r.-
Name (Print name)
ivr. .o1�i✓.v.��o
Title Print title)
OaZ.P/(St*e� L1257\�j - (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar 0&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>.
_
- `
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 4.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
J Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
V Page 2 of 3

r
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 N NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES a NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert`P.E1 Swannanoa N.C.
Mail an original and one copy of this OMI{ 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.
am aware that there are si ifcant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
V—� �--V 1 / 1 `-I
(Signature of Permittee)
(Date)
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/2S/2012
Page 3 of 3

MERIT4R
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 02/27/17 (Jan. report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Claude aughter
Facility Planner/Scheduler
[phone]

Semi-annual Stormwater Discharge Monitoring; Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 12/20/2016
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Hearty Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F_Laq&hter__
LABORATORY Pace Analytical Lab Cert. # Projts; ec92321369
Comments on sample collection or analysis: Outfall #2. north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD Jan -June ❑ July -Dec
or Monthly' Nov. month
DISCHARGING TO CLASS ❑ORW ❑HQW STrout
❑Zero -flow []Water Suppl
RECEIVED ❑Other
❑PNA
y [:]SA
JAN 0 4 2017 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
D1NR SECTION
❑ No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non-Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks =__>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
11/29/16
.44 in. (6 hr. span)
< 5.0 mg/L
7.4
0.0083 mg/L
< .005 mg/L
.034 mg/L
< 5.0 mg/L
0.011 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still'submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469,31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

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

Note: If you report a sample value in excess of the benchmark, you must implement Tier .1, Tier Z, 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 10 NO ❑
OF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES N NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert P.E. Swannanoa N.C.
Mail an original and one copy of this DMft including all "No Discharge" re orts within 30 days o recei t o the lab results or at end o monitorin eriod
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
am aware that there are sigaificant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
\—LIIa ()
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

RECEIVED AA��
JAN 0 4 201 i � A
CC-DENR
CENTRAL FILES _
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http_//portal.ncdenr.org/web/wa/ws/su/npdessw#tab-4
Permit No.: N/C/G/ 0 / 3 / 0 / 0 / 0 / 0 / or Certificate of Coverage No.: N/C/G/ 0 / 3 / 0 / 0 / 5 / 5 /
Facility Name: Meritor Heavv Vehicle Systems
County: _Henderson Phone No. _(828) 687-2000
Inspector: _Claude Laughter
Date of Inspection:_ 11/29/2016
Time of Inspection: 08:00 a.m.
Total Event Precipitation (inches): .44 (b hr. span from 12:54 a.m.)
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes F-1 No
Please verify whether Qualitative Monitoring must he performed during a "representative storm
event " or "measureahle storm event " (requirements vary. depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 2 Structure (pipe, ditch, etc.) Ditch (North side) field pH: 7.0
Receiving Stream: Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
manufacturing. - welding, machining, grinding_
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Blue. light
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:
1 O2 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 O2 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:
1 O 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
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, Last modified 10/25/2012

A MERITOR
Date. 11/29/16 (Nov. report)
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stor nwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Claud aughter
Facility Planner/Scheduler
[phone]

National Weather Service: Observed Weather for past 3 Days: Asheville, Asheville Region... Page I of 3
weather.gov
Weather observations for the past thre' otar#*
' I &a 7YI
nORR
24M
Go
D
Temperature (OF)
Wind
Heat
Pr
sure
a Time
Wind
Vis.
Sky
Relative
t (est)
(mph)
(mi.) Weather
Cond.
6 hour
Humidity
Chill
Index
altimet i-F sea -
e
Air
Dwpt
(OF)
(OF)
(in)
55 N-elfffli7r3-4i-rT64Fr��
Max.
Mina
29 07:54
S 6
3.00 Light
FEW008
58
56
93%
NA
NA
29.84
:
1009.3-0.13;
Rain
SCT019
Fog/Mist
OVCO26
29 06:54
S 5
3.00 Heavy
FEWO 13
58
56
60 53
93%
NA
NA
29.81
f1008.3"0.127 -0.44=
Rain
OVCO20
Fog/Mist
29 05:54
S 10
10.00 Light
OVCO 17
60
55
84%
NA
NA
29.79•
:1 007.6�0,06
G 24
Rain
29 04:54
Vrb] 7
10.00 Light
OVCO 16
59
54
83%
NA
NA
29.79
-1007.510.06
Rain
7
29 03:54
SE 12
9.00 Light
OVCO 16
59
54
83%
NA
NA
29.75
1006.3 0.0 10.20
G 20
Rain
29 02:54
Vrbl 5
10.00 Overcast
OVCO 18
56
53
90%
NA
NA
29.81
29 01:54
S 9
4.00 Heavy
OVCO 12
54
51
90%
NA
NA
29.84
211009.4=:0.07=
Rain
Fog/Mist
29 00:54
SE 6
5.00 Rain
BKNO08
53
51
53 48
93%
NA
NA
29.84•
s 1009.5 0. 10 0. 13
Fog/Mist
OVCO 15
28 23:54
S 8 G
4.00 Light
OVCO 13
53
49
86%
NA
NA
29.86
110 10.4 0,02'
17
Rain
Fog/Mist
28 22:54
SE 10
8.00 Light
OVCO 17
52
48
86%
NA
NA
29.87
10 1 0.70.0 1
G 24
Rain
28 21:54
S 15
10.00 Smoke
OVCO 18
52
43
72%
NA
NA
29.88
G 22
28 20:54
SE 10
10.00 Light
OVCO21
51
40
66%
NA
NA
29.89
101 L5:
G 20
Rain
Smoke
28 19:54
S 9
10.00 Smoke
OVCO22
49
37
64%
45
NA
29.91
.10 12.5
28 18:54
SE 14
10.00 Smoke
FEW026
49
37
50 47
64%
44
NA
29.91
0012.6-
G 23
BKN038
OVC070
28 17:54
S 15
10.00 Smoke
BKN027
47
34
61%
41
NA
29.96
10 14.4
BKNO36
OVC055
28 16:54
SE 6
10.00 Smoke
BKN026
48
35
61%
45
NA
29.97
.1014.7-'
OVC034
28 15:54
SE 9
10.00 Smoke
OVCO23
49
36
61%
45
NA
29.95
1014.377
28 14:54
SE 12
10.00 Smoke
OVCO22
50
37
61%
45
NA
29.98
1014.9
28 13:54
SE 12
10.00 Smoke
BKN022
50
33
52%
45
NA
30.00•
1015.9
OVC046
28 12:54
SE 7
10.00 Smoke
OVCO24
48
29
48 40
48%
45
NA
30.04
71017.3:
28 11:54
SE 10
10.00 Smoke
OVCO26
47
29
50%
42
NA
30-07
-1018.5'
11/29/2016

National Weather Service : Observed Weather for past 3 Days :
28 10:54 SE 8 10.00 .Smoke OVCO26 47 29 50%
28 '09:54 SE 7 9.00 ,Smoke ,OVCO22 46 29 51%
'28 08:54 S 8 5.00 Smoke OVCO21 45 28 52%
'=.28 07:54 SE 6 5.00 'Overcast OVCO25 44
with
Haze
'28 06:54 SE 3 10.00 A Few FEW026 40
Clouds
128 05:54 E 3 9.00 Fair CLR 40
27
51%
29 41 35 65%
28 63%
':28 04:54
Calm
9.00 Fair
CLR
39
27
28 03:54
Calm
7.00 Fair
CLR
37
27
28 02:54
Calm
10.00 Fair
CLR
37
26
28 01:54
Calm
,10-00.Fair
CLR
35 3
26
-28 00:54
SE 5
7.00 Fair
CLR
35
26
"s27 23:54
SE 6
7.00 Fair
CLR
35
26
27 22:54
Calm
10.00 Fair
CLR
35
25
?27 21:54
SE 3
. 5.00 'Smoke
CLR
36
26
's27 20:54
Calm
5.00 Smoke
CLR
38
25
27 •19:54
SE 5
5.00 Smoke
SCT018
41
25
27 18:54
SE 3
10.00 Smoke
CLR
43
25
27 17:54
SE 8
.4.00 :Smoke
CLR
46
25
27 16:54
SE 7
2.50 Smoke
CLR
49
24
�27 .15:54
SE 7
2.50 'Smoke
CLR
52
23
i27 14:54
S 7
2.50 Smoke
CLR
53
22
27 13:54
SE 5
2.50 Smoke
CLR
53
23
i27 12:54
S 5
3.00 Smoke
CLR
50
22
'27 .I 1:54
SE 7
9.00 Fair
CLR
47
23
:27 10:54
S 3
10.00 Fair
CLR
40
23
27 `09:54
Calm
.10,00 'Fair
CLR
33
23
s27 08:54
Calm
10.00 Fair
CLR
28
20
'_27 07:54
Calm
;10.00 'Fair
CLR
22
18
27 06:54
Calm
10.00 Fair
CLR
22
17
27'�05:54
Calm
'10.00'Fair
CLR
22 .,
18
27 04:54
Calm
10.00 Fair
CLR
22
19
427 03:54
Calm
10.00 Fair
CLR
26
19
'27 02:54
Calm
10.00 Fair
CLR
25
20
'27 01:54
Calm
10.00 Fair
CLR
26
22
:27 00:54
Calm
10.00 Fair
CLR
29
22
(26 23:54
N W 3
10.00 Fair
CLR
31
23
-26 22:54
NE 5
10.00 Fair
CLR
36
24
26 21:54
N 6
10.00 Fair
CLR
.36
24
'26 20:54
N 10
10,00 Fair
CLR
38
24
`. 26 19:54
NW
10.00 Fair
CLR
39
10
26 18:54
NW
10.00 Fair
10.00 Fair
0.00 Fair
24
62%
67%
65%
70%
43 34 70%
70%
67%
67%
60%
53%
53 43 49%
44%
38%
32%
30%
31%
51 21 33%
39%
51%
66%
72%
11020J:
11021.7
Asheville, Asheville Region...
Page 2 of 3
43
NA
30.12
1 1020.0
42
NA
30.12
1 ] 020.2 : -
41
NA
30.12
� 1020.21
41
NA
30.13
1020.2= - -
NA
NA
30.12
NA NA 30.28 1 ]026.4
85%
NA
NA
30.27
1 1026.2;
29 21 82%
NA
NA
30.2$
1 ]026.5'
� 85%
NA
NA
30.26
i 025.8��
89%
NA
..
NA
30.26
1025.5
75%
NA
NA
30.25
1 1025A: "
40 28
8]%
84%
75%
72%
62%
62%
57%
55%
CLR 40 24 51 39 53%
CLR 42 23
CLR 46 23
47%
40%
NA
NA
30.25
�I1025.0 ry
NA
NA
30.25
� 1024.8
NA
NA
3025
11024.9 -
NA
NA
30.24
1 1024.6- � -
32
NA
30.25
_
11024.8
31
NA
30.26
� 1025.3 � - -
31
NA
30.26
� 1025.3. - -
32
NA
30.27
� 1025.5 -
33
NA
30.26
� 1025.2�
35
NA
30.25
1 I024.6?" T -_
40
NA
30.24
�I 1024. I 1
11/29/2016

National Weather Service: Observed Weather for past 3 Days : Asheville, Asheville Region... Page 3 of 3
' 26 15:54 N 14 10.00 Fair CLR 49 20
32% 44 NA 30.24 11024.0. =
26 14:54 N 12 10.00 Fair CLR 50 22
33% 45 NA 30.23 1 1023.5' =
26 13:54 N 18 10.00 Fair CLR 50 21
32% 44 NA 30.24
G 24
11023.7-
:26 12:54 NW 10.00 Fair CLR 47 24
47 37 41% 40 NA 30.26 1024.3
17G
24
726 11:54 N 15 10.00 Fair CLR 44 25
47% 37 NA 300.28 11025.2: -
G 23
-
;26 10:54 N 17 10.00 Fair CLR 44 27
51% 36 NA 30.29
G 23
11025.7::
€26 09:54 N 14 10.00 Fair CLR 40 28
63% 32 NA 30.30 1026.0=
G22
26 08:54 N 14 10.00 Partly SCT019 38 28
68% 30 NA 30.30
G 26 Cloudy
11025.9:;-
D Air Dwpt
a Time Wind Uis. Sky
Max. Min. altimeter sea =
Wind Neat level 1 hr 3 hr 6 hr-
6 hour (in.) _
W..eather, n
_Relative
Chill Index+. - (mb) _
:National Weather Service Back to previous page Last Modified: Febuary, 7 2012
:_Southern Region Headquarters Privacy
Fort Worth, Texas
'Disclaimer
1 1 /29/2016

National Weather Service: Observed Weather for past 3 Days: Asheville, Asheville Region... Page 1 of 3
,,. weathergov .� -
Weather observations for the past t,hre6�d-a-yp)
�t+� r4�
e m
she ikle Ash vilEe •egional irport : �� -
Go
D
Temperature (°F)
Wind
Heat
Pr
sure_
--(in:=
a Time
Wind
Vis.
Weather
Sky
Relative
Chill
Index
-
t (est)
(mph)
(mi.)
Cond.
6 hour
Humidity
o
(f )
(OF)
)
altimet
r= sea --•
e
Air
Dw t
p
Max. Min.
�levell=hr�3 hr=6 hr=
(in)
29 07:54
S 6
3.00 Light
'FEW008
58
56
93%
NA
NA
29.84
=1009.30.13
Rain
SCT019
Fog/Mist
OVCO26
29 06:54
S 5
3.00 Heavy
FEW013
58
56
60 53
93%
NA
NA
29.81�
1008.3`0.12` _0.44-
Rain
OVCO20
Fog/Mist
29 05:54
S 10
10.00 Light
OVC017
60
55
84%
NA
NA
29.79
=1007.E=0A6
G 24
Rain
_
29 04:54
Vrbl7
10.00 Light
OVC016
59
54
83%
NA
NA
29.79.
1007.5€O.Q6- =
Rain
= _
29 03:54
SE 12
9.00 Light
OVC016
59
54
83%
NA
NA
29.75r
1006.3z0.01=0,20:
G 20
Rain
29 02:54
Vrbl5
10.00 Overcast
OVC018
56
53
90%
NA
NA
29.81.
1008.50.12
29 01:54
S 9
4.00 Heavy
OVC012
54
51
90%
NA
NA
29.84�
1009.4=0.077
Rain
z
Fog/Mist
29 00:54
SE 6
5.00 Rain
BKNO08
53
51
53 48
93%
NA
NA
29.84�
1009.5 0.10; 0.13
Fog/Mist
OVC015
28 23:54
S 8 G
4.00 Light
OVC013
53
49
86%
NA
NA
29.86
€1010.4=0.02 _
17
Rain
_
Fog/Mist
_
28 22:54
SE 10
8.00 Light
OVC017
52
48
86%
NA
NA
29.87f
1010.70.01
G 24
Rain
=
28 21:54
S 15
10.00 Smoke
OVC018
52
43
72%
NA
NA
29.88.
:1011.1 -
G 22
_
28 20:54
SE 10
10.00 Light
OVCO21
51
40
66%
NA
NA
29.89
-1011.5'
G 20
Rain
Smoke
_
28 19:54
S 9
10.00 Smoke
OVCO22
49
37
64%
45
NA
29.91
' 1012.5
28 ]8:54
SE 14
10.00 Smoke
FEW026
49
37
50 47
64%
44
NA
29.91.
:1012.6: _
G 23
BKN038
_ =
OVC070
=
28 17:54
S 15
10.00 Smoke
BKN027
47
34
61%
41
NA
29.9E
1014.4
BKN036
-_
OVC055
28 16:54
SE 6
10.00 Smoke
BKN026
48
35
61 %
45
NA
29.97r
:1014.7.
OVC034
- -
28 15:54
SE 9
10.00 Smoke
OVCO23
49
36
61 %
45
NA
29.95
:1014.3.
28 14:54
SE 12
10.00 Smoke
OVCO22
50
37
61 %
45
NA
29.98
1014.9
28 13:54
SE 12
10.00 Smoke
BKN022
50
33
52%
45
NA
30.00�
1015.9-
OVC046
-
28 12:54
SE 7
10.00 Smoke
OVCO24
48
29
48 40
48%
45
NA
30.04
1017.3: -
28 11:54
SE 10
10.00 Smoke
OVCO26
47
29
50%
42
NA
30.07�
.1018.5
11/29/2016

National Weather Service : Observed Weather for past 3 Days : Asheville, Asheville Region... Page 2 of 3
28 10:54
5E 8
10.00 Smoke
OVCO26
47
29
50%
43
NA
30. i 2
i 1020.0 -
28 09:54
SE 7
9.00 Smoke
OVCO22
46
29
51%
42
NA
30.12
1020.2`
=28 08:54
S 8
5.00 Smoke
OVCO21
45
28
52%
41
NA
30.12
1 1020.2 _
'
28 07:54
SE 6
5.00 Overcast
OVCO25
44
27
51 %
41
NA
30.13
1020.2 ` =
,with
-
-
Haze
'
28 06:54
SE 3
10.00 A Few
FEW026
40
29
41 35
65%
NA
NA
30.12
1020.1
Clouds
-
28 05:54
E 3
9.00 Fair
CLR
40
28
63%
NA
NA
30.13
1020.3 -
28 04:54
Calm
9.00 Fair
CLR
39
27
62%
NA
NA
30.14
11020.5'. -
:28 03:54
Calm
- 7.00 Fair
CLR
37
27
67%
NA
NA
30.13
1 1020.1 '
:28 02;54
Calm
10.00 Fair
CLR
37
26
65%
NA
NA
30.15
11020.8
28 01:54
Calm
10.00 zFair
CLR
35
26
70%
= NA
NA
30.15
1020.9'' -
`28 00:54
SE 5
7.00 Fair
CLR
35
26
43 34
70%
31
NA
30.16
1 1021.2
'27 '23:54
SE 6
7.00 '.Fair
CLR
35
26
70%
30
NA
30.16
11021.7
27 22:54
Calm
10.00 Fair
CLR
35
25
67%
NA
NA
30.18
.1 1022.4�
:27 21:54
SE 3
5.00 Smoke
CLR
'36
26
67%
NA
NA
30.17
11022.4
€27 20:54
Calm
5.00 Smoke
CLR
38
25
60%
NA
NA
30.16
f 1022.4.-
27 19:54
SE 5
5.00 Smoke
SCT018
41
25
53%
38
NA
30.16
11022.4 -
`27 18:54
SE 3
10.00 Smoke
CLR
43
25
53 43
49%
NA
NA
30.17
11022.5 -
' 27 17.54
SE 8
' 4.00, Smoke
CLR
146
25
44%
42
NA
30.17
)1022.4.
'27 16:54
SE 7
2.50 Smoke
CLR
49
24
38%
46
NA
30.16
1021.9 =
-27 '15:54
SE 7
2.50 Smoke
CLR
52
23
32%
NA
NA
30.16
1 1021.8.1 -
27 14:54
S 7
2.50 Smoke
CLR
53
22
30%
NA
NA
30.16
11021.7.
127 13:54
SE 5
' 2.50 'Smoke
CLR
53
23
31 %
NA
NA
30.18
1 1022.3. -
_
;27 12:54
S 5
3.00 Smoke
CLR
50
22
51 21
33%
48
NA
30.20
. _... _
1 1023.1-
27 ' 1 l :54
SE 7
'9.00 ,Fair
CLR
; 47
23
39%
44
NA
30.23
1024.1- _
`27 ] 0:54
S 3
10.00 Fair
CLR
40
23
51 %
NA
NA
30.26
11025.2
127'09:54
Calm
' 10.00 Fair
CLR
33 '
23
66%
NA
NA
3026
_
11025.51
�27 08:54
Calm
10.00 'Fair
CLR
28
20
72%
NA
NA
30.28
1 1026.4 =
27 07:54
' Calm
10.00 'Fair
CLR
; 22
18
85%
NA
NA
30.27
1 1026.2 _
27 06:54
Calm
10.00 Fair
CLR
22
17
29 21
82%
NA
NA
30.28
1026.5':
`27' 05:54
• Calm
A0.00 (Fair
CLR
..22.,
18
85%
NA
NA
30.26
1025.8-
27 04:54
Calm
10.00 Fair
CLR
22
19
89%
NA
NA
30.26
1025.5
�27 03:54
Calm
10.00 Fair
CLR
26
19
75%
NA
NA
30.25
1 1025.0 -
`27 02:54
Calm
10.00 Fair
CLR
25
20
81%
NA
NA
30.25
1025.0; _
27 '01:54
Calm
10.00 Fair
CLR
26
22
84%
NA
NA
30.25
11024.8 -
'27 00:54
Calm
10.00 Fair
CLR
29
22
40 28
75%
NA
NA
30.25
11024.9
_26 23:54
NW 3
10.00 Fair
CLR
31
23
72%
NA
NA
30.24
1 1024.6-
26 22:54
NE 5
10.00 Fair
CLR
36
24
62%
32
NA
3025
11024.8,
:26 21:54
N 6
10.00 Fair
CLR
36
24
62%
31
NA
30.26
f 1025.3:
'26 20:54
N 10
10.00 Fair
CLR
38
24
57%
31
NA
30.26
11025.3.
26 19:54
NW
10.00 Fair
CLR
39
24
55%
32
NA
30.27
1025.5 =
l0
-
26 18:54
NW
10.00 Fair
CLR
40
24
51 39
53%
33
NA
30.26
1025.2 _
12
:26 17:54
N 12
10.00 Fair
CLR
42
23
47%
35
NA
30.25
11024.6:
:26 16:54
N ] 2
10.00 Fair
CLR
46
23
40%
40
NA
30.24
f 1024.1 '
11 /29/2016

i
National
Weather Service : Observed
Weather for past 3 Days : Asheville,
Asheville Region... Page 3 of 3
:26 15:54
N 14
10.00 Fair
CLR
49
20
32%
44
NA
30.24
11024.0--
26 14:54
N 12
10.00 Fair
CLR
50
22
33%
45
NA
30.23
1023.5'
.26 13:54
N 18
10.00 Fair
CLR
50
21
32%
44
NA
30.24
1023.7:
G 24
26 12:54
NW
10.00 Fair
CLR
47
24 47 37
41%
40
NA
3026
1024.3
17G
-
24
.26 11:54
N 15
10.00 Fair
CLR
44
25
47%
37
NA
30.28
1025.2
G 23
'-26 10.54
N 17
10.00 Fair
CLR
44
27
51%
36
NA
30.29
{ 1025.7= _
G 23
26 09:54
N 14
10.00 Fair
CLR
40
28
63%
32
NA
30.30
11026.0
G 22
26 08:54
N 14
10.00 Partly
SCT019
38
28
68%
30
NA
30.30
1025.9= _
G 26
Cloudy
-
lI
altimeteAirDw tTime Wind Vis. Sky p 6 hour Relative Wind Heat(in.(est) (mph) (mi.) Weather -ond. Humidity Cahill Index! Temperature (.Fil (OF) (0F) P.res
:National Weather Service Back to previous page Last Modified: Febuary, 7 2012
Southern Region Headquarters Privacy Policy
`Fort Worth, Texas
Disclaimer
11 /29/2016

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 11/21/2016
CERTIFICATE OF COVERAGE NO. NCG030055 Ad SAMPLE COLLECTION YEAR 2016
FACILITY NAME Meritor Heavy Vehicle Systems LLC SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Henderson 00 or ® Monthly" October (month)
PERSON COLLECTING SAMPLES Claude F_Lau&"ter_ DIS ' ARGING TO CLASS ❑ORW ❑HQW Trout ❑PNA
LABORATORY_Pace Analytical Lab Cert. # Projects __n(a ______ ❑Zero -flow [:]watersupply [:]SA
Comments on sample collection or analysis: Outfall #2north side REC�I ❑Other
L
creek
NOV 29 ZOI6 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
Part A: Stormwater Benchmarks and Monitoring Results CENTRAL_ FILES
DWR SECTION
® No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ==>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
10/00/16
0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

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

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES W NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES @ NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert`P.E.,_Swannanoa N.C.
Mail an original and one copy of this DMR including all "No Discharge" reports, within 30 days of receipt of the lab results or at end of monitoring eriod
in the case 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.
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
(Date)
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/2S/2012
Page 3 of 3

4 MERITOR
Date: 11 /21 / 16 (Oct. report)
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality ����
DW -Surface Water Protection
2090 U.S. Hwy. 70 NOV 2 9 2Q16
Swannanoa, NC 28778 CENTRAL RAL E1LES
Mr. Aiken, SECTION
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
*0
Claude Laughter
Facility Planner/Scheduler
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 10/11/2016
CERTIFICATE OF COVERAGE NO. N00030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter_ `
LABORATORY_ Pace Analytical Lab Cert. # Protects _92313879
Comments on sample collection or analysis: �Outfall #2, north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD Jan -June ❑ July -Dec
or Monthly' Sept. (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ETrout ❑PNA
RECEIVED ❑Zero -flow ❑Water Supply []SA
OCT 19 2u16 ❑other
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
DWR SECTION
No discharge this period?'
Outfall No.
Date Sample
Collected)
(mo/dd/yr)
24-hour rainfall
amount,
Inches3I
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
09/26/16
.09
< 6.2 mg/L
6.s
0.006 mg/L
< .005 mg/L
.0405 mg/L
< 5.0 mg/L
.018 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes.. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469,12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469,31).
Permit Date:11/1/2012-10/31/2017 SWU-24S, last revised 10/2S/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
(SiknOi .
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period:2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part 8
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Peymit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
,« Page 2 of 3

'Ndte: 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 go NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES 0 NO El
REGIONAL OFFICE CONTACT NAME: Laura Herbert_P.E, Swannanoa N.C.
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 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.
aware that there are signilLofffft penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
110/1\/ I cs
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

2�y MERITOR
N�nU
Nc-' 0
366 SSA
Date: 08/29/2016 (July report)
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
R�r l��C 28732
$0 0 1 206
CENTRAL FILES
DWR SECTION
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
and ug e
Facility Planner/Scheduler
[phone]

.46
•
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG0300#11L
Date submitted 09/281,2016
CERTIFICATE OF COVERAGE No. NCG030055
FACILITY NAME __Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter_
LABORATORY_ Pace Analytical lab Cert. # Protects __n/a
Comments on sample collection or analysis: Outfall #2, north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR _2_016
SAMPLE PERIOD Jan -June July -Dec
\\ jj �Q or N ❑ Monthly' August _(month)
F,0 HAILING TO CLASS ❑ORW ❑HQW ®Trout ❑PNA
as Jp ❑Zero -flaw ❑Water Supply ❑SA
Q�� ❑Other
fl�jVR PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
® No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
08/00/16
0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
S Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433,11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title title
{ ' ure) Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. -See General Permit text.
Part 8: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > SS gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inche53
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part 0
See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
ti
Permit bate: 11/1/2012-10/31/2017 SWU-245, fast revised 10/25/2012
`% 1 Page 2 of 3
C

L,
Nate: 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 Up NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES IN NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert,P.E1Swannanoa N.C.
Mail an original and one copy of this DMR includln all "No Discharge" re orts within 30 days of receipt oL the lab results for at end pf monitoring eriod
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
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
E R S VY c"AC.C,4 r-
`~..w Crx v
(Signature of Permittee) (Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

MERITO
RFC ED Mentor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Qcl Fletcher, NC 28732
pWRL FILES
SECTION
Date: 09/26/2016 (Aug. report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Claude Laughter
Facility Planner/Scheduler
[phone]

0c1 19 zoos
��
NCDENR
pwR sF_cTta�
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: htt ortal.ncdenr. r we w ws sun des w#tab-4
PermitNo.:N/C/G/0/3/0/0/0/0/orCertificateofCoverageNo.: N/C/G/0/3/0/0/5 /5/
Facility Name: Meritor Heavy Vehicle Systems
County: Henderson Phone No. [phone]
Inspector: _Claude Laughter
Date of Inspection:_ 09/26/201b
Time of Inspection: 06:00
Total Event Precipitation (inches): .09
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes F-1 No
Please verify ii hether Qualitative Monitoring must be performed during a "representative storm
event " or "measureable storm event " (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of P
esignee)
SWU-242, Last modified 10/25/2012
Page 1 of 2

1. Outfall Description:
Outfall No. 2 Structure (pipe, ditch, etc.) Ditch .(North side) field pH: 6.5
Receiving Stream: Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
manufacturing, - welding, machining, grinding _
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Blue, light
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:
l O2 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 O2 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:
1 O 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
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
SWU-242, Last modified 10/25/2012

MERIT4R
Mentor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 09/27/2016 (Sept. report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Claude Laughter
Facility Planner/Scheduler
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000>
Date submitted 08/29/2016
CERTIFICATE OF COVERAGE NO. NCG030055 SAMPLE COLLECTINN YEAR 2016
FACILITY NAME Meritor Heayy Vehicle Systems LLC SAMPLE PERIOD Jan -June ❑ July -Dec
COUNTY Henderson or Monthly-' Jul n h
PERSON COLLECTING SAMPLES Claude F. Laughter_ DISC�hARGING TO CLASS ❑ORW� ❑HQW Trout EZPNA
LABORATORY Pace Anal ical Lab Cert. # Pro eats: ' 1 V U ❑Zero -flow ❑Water Supply []SA
_-- k-------------- �L 1 .�
Comments on sample collection or analysis: Outfa_ll #2. north side Z�i6 ❑/ Other
creek SAP
CEN-fRAL FILES PLEASEoREMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWR SECTION t�
Part A: Stormwater Benchmarks and Monitoring Results
® No discharge this period?Z
outfall No.
Date Sample
Collected-'
(mo/dd/yr]
24-hour rainfall
amount,
Inches35
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
07/00/2016
mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
-' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
/. A(Z..0 IiV �C AU6sY7�iQ
Name (Print name)
,041Al2K
Title I Print title)
AA Aer K:7
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?Z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
' See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, 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 If SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART it SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ME NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES M NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert.P.E.,_ Swannanoa N.C.
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) ta:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
a aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
�s/t9�!
(Signature of Permittee) (Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
M for North Carolina Division of Water Quality General Permit No. NCG030000�
Date submitted 07/27/2016 Az
G
SAMPLE COLLECTION YEAR OPIV
CERTIFICATE OF COVERAGE NO. NCG030055 E coLLECT O 2016
FACILITY NAME Meritor Heavy Vehicle Systems LLC SAMPLE PERIOD ® Jan -June ❑ July -Dec
COUNTY Henderson or ❑ Monthly' month
PERSON COLLECTING SAMPLES Claude F. Laughter_ \//DISCHARGING TO CLASS ❑ORW ❑HQW NTrout ❑PNA
LAB ORATORY_Pace Analytical Lab Cert. # Proiects:n(a ❑zero -flow ❑Water Supply [:]SAComments on sample collection or analysis: iOutfall _# RECEIVED ED _1. fire pond ❑Other
Outfall i#2, north side creek AUG 0 3 2016
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -i
Part A: Stormwater Benchmarks and Monitoring Results DWR SECTION
® No dischorge this period?
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics'
Benchmarks --->
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #1
06/00/16
0.0 mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
Outfall #2
06/00/16
O.Omg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfali.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

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

Note: !f 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 10 NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES 0 NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert`P.E.,_ Swannanoa N.C.
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 Veriod
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 ail 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
4rrraKare that there are sigtyiiftnt penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
--?I -n I I G
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

4 MERITOR
Date: 07/28/2016 (June report)
Mentor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality RECEIVED
DWQ-Surface Water Protection
2090 U.S. Hwy. 70 AUG 0 3 2016
Swarinanoa, NC 28778 CENTRAL. FILES
DWR SECTION
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Claude Lau ter
Facility Planner/Scheduler
[phone]

24� MERITOR
Date. 06/30/2016 (May report)
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TT4), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Clau aughter
Facility Planner/Scheduler
[phone]
RECEIVED
JUL U 8 2016
CENTRAL FILES
DVVR SECTION

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 06/30/2016
CERTIFICATE OF COVERAGE No. NCG030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F_Laughter__
LABORATORY_PaceAnalytical Lab Cert. # Proiects__nta .........
Comments on sample collection or analysis: Outfall _#_2Lnorth side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD.O Jan -June ❑ July -Dec
or Monthly' May month
DISCHARGING TO CLASS ❑ORW ❑HQW STrout ❑PNA
[]Zero -flow [:]WaterSupply ❑SA
RECEIVED ❑Other
JUL 4 8 ZU16 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
CENTRAL FILES
DWR SECTION ® No discharge this period?'
Outfall No.
e
Date Sample
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
rd
Standard units a
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics 5
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall tit
05/00/16
mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Ai,VY AlANlyl$ f&
Titl (Print title)
D130/(�L
ig e} (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX mg/L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part 13: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected"
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
'FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES jj NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Laura -Herbert " P.E, Swannanoa N.C.
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for of 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.
that there are sigAiftcant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
C/ -3o / 16
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

4 MERITOR
Date: 05/09/2016 (April report)
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732 RECEIVED
MAY 16 2016
CENTRAL FILES
DWR SECTION
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stonnwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Claude Laughter
Facility Planner/Scheduler
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 0S/09/2016
CERTIFICATE OF COVERAGE NO. NCG030055 SAMPLE COLLECTION YEAR 2016
FACILITY NAME Meritor Heaw Vehicle Systems LLC SAMPLE PERIOD � Jan -June ❑ July -Dec
COUNTY Henderson or Monthly' April (month)
PERSON COLLECTING SAMPLES Claude F_Laukhter_ DISCHARGING TO CLASS ❑ORW ❑HQW fflTrout ❑PNA
LABORATORY_ Pace Analytical Lab Cert. # Pro'ects:___n a ❑Zero -flow ❑Water Supply ❑SA
--- 1- J ------- .,
Comments on sample collection or analysis: Outfall #2 north side���V� []Other
creek MAY 16 2016
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
CENTRAL FILES
Part A: Stormwater Benchmarks and Monitoring Results DWR SECTION
® No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks ===>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
04/00/16
mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date. 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

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

Note: !f you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert,P_EJ Swannanoa N.C.
Moil an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lob 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.
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
519-1 kb
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG030055,�
FACILITY NAME Meritor Heamy_Vehide Sys me s LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F.Lau,Rhter_
LABORATORY Pace Analytical Lab Cert. # Proiects:___�a ........
Comments on sample collection or analysis: QutfalI 2, north side _#
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD LJ
Jan -June ❑ July -Dec
or Monthly' March (month)
UnSe GI . TO CLASS ❑ORW ❑HQW Trout ❑PNA
❑Zero -flaw :Water Supply ]SA
Op 29 7616 ❑other
iNFORMA707 NPR IOIV PLEA
SE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
!!il
® No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks =_=>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
03/00/16
mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

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

6.
f Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 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 ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES E NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbertl P_E, 5wannanoa N.C.
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 o f 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 gpificant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
1
(Signature of Permittee)
4/t�Iw
(Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

NC'6 0 3ooswTImp a n O�6NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on f lling out this form, please visit: http:liportal.ncdgnr.org/web/wq/ws/sti/npdessw#tab-4
Permit No.: N/C/G/ 0 / 3 / 0 / 0 / 0 / 0 / or Certificate of Coverage No.: N/C/G/ 0 / 3 / 0 / 0 / 5 /5/
Facility Name: Meritor Heavy Vehicle -Systems
County: _Henderson Phone No. �82$] 687-200Q
Inspector: _Claude Laughter
Date of Inspection: 02122/201E
Time of Inspection: 09:20.m.
Total Event Precipitation (inches): _33 L5 hr_t-otaU_
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes F7No
RECEIVED
MAR 15 2016
Please verify whether Qualitative Monitoring must be performed dur t T r�s r�t ive storm
event " or "measureable storm event " (requirentenis vary, dependingr(r N
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Pagel of 2
5WU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. _2 Structure (pipe, ditch, etc.) field -pH 6_5
Receiving Stream: _-Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
manufacturing =welding�machinin�,grind_ing _
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Slue Ijht
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:
1O 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:
1O 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:
1O 3 4 5
7. Is there any foam in the stormwater discharge? Yes G
S. Is there an oil sheen in the stormwater discharge? Yes G
9. Is there evidence of erosion or deposition at the outfall? Yes G
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, Last modified 10/25/2012

f I
T
2* MERITOR
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 03/08/2016 (Feb. report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Claude Lau ter
Facility Planner/Scheduler
[phone]

hC6- 630�)567
?* MERITOR
Date: 02/15/2016 (Jan. report)
O-Zr�
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy, 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Jack Anders
Facility Manager
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 03/08/2016
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F_Laughter
LABORATORY_ Pace Analytical Lab Cert. # Protects _ 92287535 _ _
Comments on sample collection or analysis: _Outfal1 _#_2t north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD LJ Jan -June July -Dec
RECEIVED or IN ❑ Monthly' February (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ®Trout ❑PNA
MAR 1 2016 ❑Zero -flow ❑Water Supply ❑SA
CENTRAL FILES ❑Other
DWR SECTION
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -)
No dischorge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks = >
-
-
100 mg/L or 50 mg/L
6.0 - 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
02/22/16
.33 (5 hr. total)
5.4 mg/L
7.0
.0067 mg/L
< .005 mg/L
.0305 mg/L
< .005 mg/L
.017 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
r�,C�EUO,E �.(Al/6fi'I��•e
Name (Print name)
Title tint title)
030 A/�-
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit bate: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note:.lf 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.
r
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME 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 M NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES 0 NO ❑
REGIONAL OFFICE CONTACT NAME: Laura _Herbert, P.E , Swannanoa N.C.
Mail an original and one copy of this DAM including all "No Discharge" reports, within 30 days of receipt of the lab results or at end of monitoring eriod
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.
a aware that there are si ' cant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
-�/16lie
(Signature of Permittee) (Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 02115/2016
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME _Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter_
LABORATORY_ Pace Analytical Lab Cert. # Protects_ nja _________
Comments on sample collection or analysis: _Outfall #2L north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD Jan -June July -Dec
or i
❑ Monthly( January (month)
SEC C I�,I �i&GING TO CLASS ❑ORW ❑HQW ®Trout ❑PNA
FEB 2 0 2016 ❑Zero -flow ❑Water Supply [:]SA
❑Other
CENTP,AL FILES
DWR SECTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
® No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or SO mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L'
1 mg/L
Outfall #2
00/00/00
n/a
mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
A See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
l ',rOu0.c' /�
N e (Print name)
-ate 1�
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z or Tier 3 responses. See General Permit text
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall Na.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ==->
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part 8
* SeQGeneral Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Abrmit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

.y 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.
� r
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ®NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ®NO
REGIONAL OFFICE CONTACT NAME: Laura Herbert, P.E., Swannanoa, N.C.
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
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee) IN (Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

410
Semi-annual Stormwater Discharge Monitoring Report
.., for North Carolina Division of Water Quality General Permit No. NCG(
Date submitted 1 15 2016
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME _Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F_Laughter_
LABORATORY_Pace Analytical Lab Cert. # Proiects _ 92279909
Comments on sample collection or analysis: O_utfall #2, north side
creels
Part A, Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR _2_015 \Z�/
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or 0 Monthly' December (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ETrout ❑PNA
❑Zero -flow []Water Supply []SA
RECEIVED ❑Other
JAN 2 8 2016 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
DWR SECTION ❑ No discharge this period?z
outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
12/14/15
.12 inches Q hr.
period)
5.7 mg/L
6.6
.0059 mg/L
< .005 mg/1
.0387 mg/L
< .005 mg/L
0.01406
mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance far the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469,22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

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

t 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 If SECTION 6.
• 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 Q NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES 11NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert,P.E.
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 o "No Discha e" re orts to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU U 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
am aware that there are significant peya4(es for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 12/17/2015
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laujhter
LABORATORY_Pace Analytical Lab Cert. # Proiects _ 92276$36001
Comments on sample collection or analysis _Outfall _#_2t north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2015RE!
c--- - LE PERIOD ❑ Jan -June ❑ July -Dec
l " `- or E Monthly' November (month'
DEC 2 9 2P§*CHARGING TO CLASS ❑ORW ❑HQW NTrout ❑PNA
❑Zero -flow ❑Water Supply ❑SA
CENTRAL FILES ❑Other
DWR SECTION
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 - 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
i mg/L
Outfall #2
11/18/2015
.20
3.1 mg/L
6.6
< .005 mg/L
< .005 mg/L
.0279 mg/L
< 5.0 mg/L
.011 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
" See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469,12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

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

M{if11111111' lu
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, 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 ❑
IF YES, HAVE YOU CONTACTED THE OWQ REGIONAL OFFICE? YES ®NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbgrt_P.E.
Mail an original and one copy of this MR, including all "No Dischar e" reports within 30 dovs o recei t of the lab results Lor at end of monitoring eriod
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."
(Signature of Permittee)
\ e "t-1
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

NCDENR
Stormwater Discharge Outfall (SD4)
Qualitative Monitoring Report
For guid(Inc•e onfilling or[t tlri.; Jnrm, please h o I.nc en . r w b w w u n de w#ta -4
Permit No.: N/C/G/ 0 / 3 / 0 / 0 / 0 / 0 / or Certificate of Coverage No.: N/C/G/ 0 / 3 / 0 / 0 / 5
Facility Name: Meritor Heavy hi Vecle_S�stgms
County: —Henderson Phone No. —{828j 687-2000
Inspector: _Claude Laughter
Date of Inspection:_ 12/14/2015
Time of Inspection: 13:15-P.m.
Total Event Precipitation (inches): _12 [7 hr_pgriod)
/5/
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes F—I No
I'lease Teri/i• it'hether Qualitative Marriwring must he pee f n-ined during a "rep resel1tall' re storm
event " or "measureahle storm event" (requireemews varY, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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 Grp to 10 consecutive hours of no
precipitation.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Page 1 of 2
SWU-242. Last modified 10/25/2012

Outfall Description:
Outfall No. _2 Structure (pipe, ditch, etc.) fieId_H 5_5
Receiving Stream: Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heayy
n1anufacturiJ1R - welciirr-V iitachinini,gi:inding
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Blue li t
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: ^
1 V 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 O3 4 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:
10 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Vote: 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 10/25/2012

-
MERITOR
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher. NC 28732
Date: 12/ 14/2015 (Dec. ' 15 report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land ReSOurCeS Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Mr. Aiken,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), 1 certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Jack Anders
Facility Manager
[phone]

2tI; /�,c& 0 3 da 5-5,
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr,
Fletcher, NC 28732
Date: 09/29/2015 (Sept. ' 15 report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy. Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection =^�
2090 U.S. Hwy. 70 RECEIVED
Swannanoa, NC 28778 0 C T 2 3 2015
Dear Ms. Herbert,
CENTRAL FILES
DWR SECTION
Based upon my inquiry of' the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or storrnwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
J. Anders
Facility Manager
[phone]

NCDENR
Stormwater Discharge Outfall (SDO)
(Qualitative Monitoring; Report
1•iu g1licicun e on filling out this n-111, please visit: http: i/oortal.ncdenr.org/web/w ws/sti/npdessw#tab-4
Permit No.: N/C/ G /0 /3 / 0 /0 / 0 /0 / or Certificate of Coverage No.: N/C/G/0 /:3 /0 /0 /5 /5 /
Facility Name: Mer_itor_lle�ivy Vehicles 5-ystems LI.0
County: _Ilenderson _ ]Alone -No. _(82811687-2000 _
Inspector: ClaEICIe Lalpliter
Date of Inspection: (t)/ 29/2015 --- --
Time of Inspection: 11:45 a.m.
Total l;vent Precipitation (inches): 58 (3 hrs.)
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
y� Yes F—I No
Please reriJi whether Qlfalitcrtit�e Monitoring nitist he herfornred during cr "rehresentaiire slornr
e retrt " or '•nreustrreable storm event " (reyncreinents ru)-Y, depending on the 1wrurit).
Qualitative monitoring I-CElUlrUMents vary. Most permits require qualitative monitoring to he
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, ifapplicable.
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 hour:~ (3 days) in which no storm event measuring greater thall
0.1 inches has occurred. A single storm event may contain up to 1.0 consecutive hours of no
precipitation.
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 hoLn's
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Page 1 of 2
SWU-242, Last modified 10/25/2012

R
1. Outfall Description:
Outfall No. _1 StrUCtUl•e (pipe, ditch, etc.) _Fire jxlnd da111 fieIdI-L1 _7_
Receiving Stream; Cane Creek
DCSCf ihC the industrial activities th:lt OCCUr within the OUtfall drainage area: I Icav_y__
_11a1iUri11T,W 1
2. Color: Describe the color of the diS(AWr'ge using; IMSlC colors (red, hi -own, hltle, etc.) and tint
(light, nle(lium, dark) as descriptors: hluq-!i Itt
3. Odor: Describe any distinct odors that the discharge may [lave (i.e., smells strongly of oil,
weak chlorine odor, etc.): —none
d. Clarity: C110Ose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 O 3 4 5
5. Floating Solids: Choose file 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:
O2 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:
10 3 4 5
7. Is there any foam in the stormwater discharge? Yes S
8. 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 foam, oil sheen, or erosion/deposition
may he indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified l0/25/2012

A I '
NCDENR
Storunwater Discharge Otitfall (SDO)
(Qualitative Monitoring; deport
1-'(PP- ui(hince epic illing (Pitt this frail, please visit: http://Aortal.ncdenr.orglwebfwgjwv .Jsujnpdessw#tab-4
Permit No.: N/C/(; /0 /3 /0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/0 /3 /0 /0 /S /S /
Facility Naine: Mer iitor lleav_yyej-�icic Systems 1. LC
County: —HendersonPhone No. (F32F3)_jf 7,400()_
Inspector: ClaLide F. l,auf;hter_ w_
Date of Inspection:_09/_21)/2015......
Tinge of Inspection: 12_1511_m, _
Total Event Precipitation (inches): 0_58 t3 Ilrs.j
Was this a "Representative Storm Event" or "Measureab1C Storm Event" as defined by the permit?
(See information helow.)
Yes El No
Please I-erift whether
Merit(( hw Molliioring must be perttPlmed durhig it "repr•esentutire st( rip
emut .. or ` ineasureable storm el,ent.. (requirements i,ar , depending on the I)ernlil).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" of during a "measureable storm event." however,
some permits do not have this requirement Please refer to these definitions, if applicable.
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 cvcnt lncasul•ing greater than
0.1 Inches has occurred. A single storm event may Contain LIP t0 10 Consecutive hours Of 110
precipitation.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Pagel of 2
SWU-242, Iasi modified 10/25/2012

1. Outfall Description:
Outfall No. _2 Structure (pipe, ditch, etc.) _Ditch, ilot'th side field pFl=b 5
Receiving Stream: _Cane Creek
Describe the industr'ial activities that occur within the Outfall ch'ainage area: I Ieavy__._ _
mailuFicturtit};._ Weld ijM-Tlla�jhiIli itg_grinditt_____-----
2. Color: DCSCr'ibe the calor of the discharge using basic colors (red, brown, blUe, e(c.) arld tint
(light, medium, Clark) as descriptslrs:_�I�Euc iigl t
3. Odor: Describe ally distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none_ - mm-
4. (clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
"1 O3 4 5
5. Floating Solids: Choose the number which best describes the amount of Boating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with Boating solids:
02 3 4 S
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:
102 3 4 5
7. Is there any foam in the stormwater discharge? Yes S
8. Is there an oil sheen in the stormwater discharge? Yes S
9. Is there evidence of erosion or deposition at the outfall? Yes Igo
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
5WU-242. Last modirted lb/25/2012

'National Weather Service : Observed Weather for past 3 Days : Asheville,
Asheville Region... Page ! of 3
weather.gov
_ [dim
Asheville, Asheville Regional Airport
f¢4•
-!
Enter Your "City, ST" or zip code Go
metric en espanol
D
Temperature (°F)
Pressure
Precipitation (in.)
a Time Wind
Vis. SkyRelative Wind Heat
Weather 6 hour Chill Index
sea
t edt (mph)
( ) ( P)
mi. ConHumidity
( ) Air Dwpt y ('F) ('F)
altimeter
�n
( )
level 1 hr 3 hr 6 hr
e
Max. Min.
(mb)
29 10:52 SW 5
1.25 Heavy SCT005 68 67 96% NA NA
29.96
1012.1 0.54 0.58
Rain OVC017
Fog/Mist
29
09:54
Calm
1.50
Light
OVC006
69
66
90%
Rain
Fog/Mist
29
08:54
Calm
2.50
Light
OVC009
68
66
93%
Rain
Fog/Mist
29
07:54
Calm
2.50
Light
BKNO09
68
66 68 68
93%
Rain
OVC014
Fog/Mist
29
06:54
Calm
10.00
Overcast
OVC014
68
65
90%
29
05:54
Calm
10.00
Light
FEW010
68
65
90%
Rain
OVC018
29
04:54
Calm
9.00
Light
BKNO14
68
65
90%
Rain
OVC019
29
03:54
Calm
10.00
Overcast
OVC015
68
66
93%
29
02:54
Calm
6.00
Light
FEW005
68
66
93%
Rain
BKNO13
Fog/Mist
OVCO21
29
01:54
Calm
6.00
Light
SCT008
68
66 69 68
93%
Rain
BKNO12
Fog/Mist
OVC017
29
00:54
Calm
10.00
Overcast
BKNO15
68
66
93%
OV CO23
28
23:54
Calm
5.00
Light
FEW010
68
66
93%
Rain
BKNO19
Fog/Mist
OVC039
28
22:54
Calm
10.00
Overcast
BKNO19
68
66
93%
OVCO24
28
21:54
Calm
8.00
Light
OVC013
69
65
87%
Rain
28
20:54
Calm
10.00
Overcast
BKNO17
69
65
87%
BKN030
OVC040
28
19:54
Calm
10.00
Overcast
BKN021
69
65 75 69
87%
OVC030
28
18:54
Vrbl3
10.00
Overcast
FEW009
70
65
84%
OVC019
28
17:54
Calm
2.50
Fog/Mist
BKNO15
71
67
87%
BKN020
OVCO24
28
16:54
Calm
2.50
Light
BKNO15
70
67
90%
Rain
BKN045
Fog/Mist
OVC055
NA NA 29.96 1012.0 0.02
NA NA 29.97 1012.4 0.02
NA
NA
29.96
1012.3 0.03 0.09
NA
NA
29.96
1012.2
NA
NA
29.97
1012.2 0.05
NA
NA
29.98
1012.7 0.01 0.01
NA
NA
29.99
1013.0
NA
NA
30.01
1013.7
NA
NA
30.03
1014.6 0.02
NA
NA
30.05
1015.2 0.01
NA
NA
30.06
1015.5
NA
NA
30.06
1015.8 0.01 0.01
NA
NA
30.07
1015.9
NA NA 30.06 1015.6
NA NA 30.05 1015.6 0.02
NA NA 30.06 1015.6
NA NA 30.06 1015.6
NA NA 30.07 1016.1 0.02 0.02
9/29/2015

National Weather Service : Observed Weather for past 3 Days : Asheville,
Asheville
Region...
Page 2 of 3
1
28
15:54
Calm
2.50
Fog/Mist
SCT016
73
65
76%
NA
NA
30.07
1016.0
BKN023
OVC055
28
14:54
Calm
2.50
Fog/Mist
BKNO13
71
65
81%
NA
NA
30.09
1016.9
OVC018
28
13:54
Calm
2.50
Fog/Mist
OVC012
70
65
71 65
84%
NA
NA
30-12
1018.0
28
12:54
Vrbl3
2.50
Fog/Mist
BKNO10
70
65
84%
NA
NA
30.14
1018.6
OVC014
28
11:54
Calm
2.50
Overcast
OVC015
70
65
84%
NA
NA
30.15
1018.9
with
Haze
28
10:54
SW 5
2.50
Fog/Mist
OVC008
68
65
90%
NA
NA
30.15
1018.9
28
09:54
Calm
2.50
Fog/Mist
FEW006
67
64
91%
NA
NA
30.16
1019.3
OVC016
28
08:54
Calm
5.00
Fog/Mist
FEW009
66
63
90%
NA
NA
30.14
1018.8
OVC014
28
07!54
Calm
3.00
Fog/Mist
BKNO08
65
63
65 63
93%
NA
NA
30.14
1018.8 0.01
0.07
OVC013
28
06:54
Calm
4.00
Light
BKN006
64
62
93%
NA
NA
30.14
1018.7 0.03
Rain
OVC012
Fog/Mist
28
05:54
Calm
6.00
Fog/Mist
FEW005
64
62
93%
NA
NA
30.12
1018.2 0.01
BKN010
OVC016
28
04:54
Calm
5.00
FoglMist
SCT009
64
62
93%
NA
NA
30.11
1017.9 0.01
0.02
OVC013
28
03:54
Calm
6.00
Fog/Mist
OVC013
64
62
93%
NA
NA
30.12
1018.3
28
02:54
Calm
9.00
Light
OVC017
63
61
93%
NA
NA
30.14
1018.9 0.01
Rain
28
01:54
Calm
6.00
Light
BKNO16
63
61
64 63
93%
NA
NA
30.15
1019.3 0.02
0.10
Rain
OVCO22
Fog/Mist
28
00:54
Calm
5.00
Light
OVC014
63
61
93%
NA
NA
30.17
1019.8 0.02
Rain
Fog/Mist
27
23:54
Calm
5.00
Light
BKNO04
63
61
93%
NA
NA
30.18
1020.3 0.02
Rain
OVC015
Fog/Mist
27
22:54
SW 3
3.00
Light
FEW003
63
61
93%
NA
NA
30.19
1020.5 0.02
0.04
Rain
OVC014
Fog/Mist
27
21:54
W 3
3,00
Light
OVC011
63
60
90%
NA
NA
30.18
1020.3 0.02
Rain
Fog/Mist
27
20:54
NE 3
5.00
Light
OVC014
63
59
87%
NA
NA
30.17
1019.9
Rain
Fog/Mist
27
19:54
Calm
9.00
Light
OVC016
64
59
65 63
84%
NA
NA
30.16
1019.6
0.04
Rain
27
18:54
Calm
6.00
Light
OVC015
64
60
87%
NA
NA
30.16
1019.6 0.01
Rain
Fog/Mist
27
17:54
N 3
2.00
Fog/Mist
OVC013
64
61
90%
NA
NA
30.16
1019.6
27
16:54
Calm
5.00
Fog/Mist
OVC018
64
61
90%
NA
NA
30.17
1019.9 0.02
0.03
27
15:54
E 3
2.50
Light
FEW008
64
61
90%
NA
NA
30.18
1020.5
Rain
OVCO15
Fog/Mist
27
14:54
N 3
2.00
Light
FEW007
64
61
90%
NA
NA
30.20
1021.1 0.01
9/29/2015

"National Weather Service : Observed Weather for past 3 Days : Asheville, Asheville Region... Page 3 of 3
f _
Rain
OVC013
Fog/Mist
27
13:54
Calm
2.00
Light
FEW009
64
60 65 61
87%
NA
NA
30.22
1021.8 0.02
Rain
OVC014
Fog/Mist
27
12:54
E 5
10.00
Overcast
OVC018
64
59
84%
NA
NA
30.24
1022.4
27
11:54
NE 3
5.00
Light
OVC018
63
59
87%
NA
NA
30.25
1022.7 0.02
Rain
Fog/Mist
27
10:54
Vrbl3
2.50
Light
OVC015
62
57
84%
NA
NA
30.25
1022.8
Rain
27
09:54
Vrbl6
10.00
Overcast
OVC018
62
56
80%
NA
NA
30.25
1022.E
27
08:54
Vrbl5
10.00
Overcast
OVCO23
62
56
80%
NA
NA
30,23
1022.1
27
07:54
Vrbl3
10.00
Overcast
OVCO20
61
56 61 60
84%
NA
NA
30.23
1022.0 0.03
27
06:54
Calm
9.00
Overcast
OVC019
60
57
90%
NA
NA
30.22
1021.5
27
05:54
NW 5
6.00
Light
OVC015
60
58
93%
NA
NA
30.21
1021.3
Rain
Fog/Mist
27
04:54
NW 3
9.00
Overcast
BKNO12
60
58
93%
NA
NA
30.20
1021.1 0.01 0.03
OVC017
27
03:54
Calm
4.00
Light
BKNO03
60
58
93%
NA
NA
30.21
1021.2 0,01
Rain
OVC009
Fog/Mist
27
02:54
Calm
7.00
Light
OVC006
61
58
90%
NA
NA
30,22
1021.E 0,01
Rain
27
01:54
W 3
7.00
Light
BKNO07
61
58 63 61
90%
NA
NA
30.22
1021.8
Rain
OVC014
27
00:54
W 3
10.00
Overcast
SCT010
61
59
93%
NA
NA
30.23
1022.0
OVC018
26
23:54
W 3
10,00
Light
BKN020
62
59
90%
NA
NA
30.24
1022.2
Rain
OVC034
26
22:54
Calm
10.00
Overcast
OVC017
63
58
84%
NA
NA
30.24
1022.3
26
21:54
Calm
10.00
Overcast
OVC017
63
59
87%
NA
NA
30.23
1022.2
26
20:54
Calm
10.00
Overcast
BKN020
63
58
84%
NA
NA
30.22
1021.E
OVCO27
26
19:54
Calm
10.00
Overcast
OVC018
62
58 65 62
86%
NA
NA
30,20
1021.0 0.02
26
18:54
Calm
10,00
Overcast
OVC017
63
58
84%
NA
NA
30.19
1020.6 0.02
26
17:54
Vrbl3
10,00
Overcast
OVC019
64
57
78%
NA
NA
30.19
1020.6
26
16:54
Calm
10.00
Overcast
OVCO21
64
57
78%
NA
NA
30.18
1020.3
26
15:54
N 3
10.00
Overcast
OVCO20
65
57
76%
NA
NA
30.18
1020.2
26
14:54
Calm
10.00
Overcast
OVCO21
64
58
81 %
NA
NA
30.18
1020.5
26
13:54
Calm
10.00
Overcast
OVC019
64
58 64 60
81 %
NA
NA
30.20
1020.9 0.04
26
12:54
Calm
7.00
Light
FEW010
63
58
84%
NA
NA
30.21
1021.3 0.02
Rain
BKNO19
OVCO24
26
11:54
Calm
10.00
Overcast
OVC018
63
58
84%
NA
NA
30.21
1021.4
D
a
Time
Wind
Vis.
Sky
Air
Max. Min.
Dwpt
Relative
Wind
Heat
altimeter
( in
sea
level 1 hr 3 hr 6 hr
t
(edt)
(mph)
(mi.)
Weather
Cond.
6 hour
Humidity
Chill
Index
(mb)
(°F)
(°F)
e
Temperature (°F)
Pressure Precipitation (in.)
National Weather Service
Back to previous page
Last Modified: Febuary, 7 2012
Southern
Region Headquarters
Privacy Policy
Fort
Worth,
Texas
Disclaimer
9/29/2015

aceAnaiyflcaie
wrrpacetrtrscorn
October 12, 2015
Ms. Mary Bowen
Meritor
160 Ash St.
Forest City, NC 28043
RE: Project: Stormwater Outfall #1 9/29
Pace Project No.: 92269912
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28aU4
[phone]
Dear Ms. Bowen:
Enclosed are the analytical results for sample(s) received by the laboratory on September 30, 2015.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Chris Derouen
[e-mail]
Project Manager
Enclosures
cc: Mr. Bill Adams, Meritor
Mr. Hank Laughter, Arvin Mentor
2a A A'1
REPORT OF LABORATORY ANALYSIS
I Al This report shall not be reproduced, except in full,
44 , without the written consent of Pace Analytical Services, Inc.. Page 1 of 27
��'

aceAnalyticaio
wwwpacebbs,cora
Project: Stormwater Oulfalt #1 9129
Pace Project No.: 92269912
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification M 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification M 12
South Carolina Certification #: 990G6001
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Flarida/NELAP Certification M E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
Fionda/NELAP Certification #: E87627
Kentucky UST Certification #: 84
West Virginia Certification #: 357
VirginiaNELAP Certification #: 460221
North Carolina Wastewater Certification M 40
South Carolina Certification #: 99030001
West Virginia Certification #: 356
VlrginiaNELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 2 of 27

0
aceAna"cal
rrrw.Facs�Dimn
SAMPLE ANALYTE COUNT
Project: Stonnwater Outfall #1 9129
Pace Project No.: 92269912
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 288o4
[phone]
Lab ID Sample ID Method
Analysts
Analyses
Reported
Laboratory
92269912001 Stormivater #1 Fire Pond EPA 1664E
JMS
1
PASI-C
EPA608
SWB
27
PASI-C
EPA 200.7
JMW
3
PASI-A
EPA625
Bpi
58
PASI-C
EPA 624
GAW
34
PASI-C
SM 2540D
SAM
1
PASI-A
EPA 9040
MLS
1
PASI-A
EPA420.4
DMN
1
PASI-A
SM 4500-CN-E
AES2
1
PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 3 of 27

Pace Analytical Services, Inc.
aceMalytiml0 Ashevilhevi Riverside 0le, NC 29804
w+' cr (828)254-7 t76
ANALYTICAL RESULTS
Project Stormwater Outfall #1 9129
Pace Project No.: 92269912
Sample: Stormwater #1 Fire Pond Lab ID: 92269912001 Collected: 09/29/15 11:45 Received: 09/30/15 14:13 Matrix_ Water
Parameters
1664 SGT-HEM, TPH
Total Petroleum Hydrocarbons
608 GCS Pesticides and PCBs
Aldrin
alpha-BHC
beta-BHC
delta-BHC
gamma-BHC (Lindane)
Chlordane (Technical)
4,4'-DDD
4,4'-DDE
4,4'-DDT
Dieldrin
Endosulfan I
Endosulfan II
Endosulfan sulfate
Endrin
Endrin aldehyde
Heptachlor
Heptachlor epoxide
PCB-1016 (Aroclor 1016)
PCB-1221 (Aroclor 1221)
PCB-1232 (Aroclor 1232)
PCB-1242 (Aroclor 1242)
PCB-1248 (Aroclor 1248)
PCB-1254 (Aroclor 1254)
PCB-1260 (Aroclor 1260)
Toxaphene
Surrogates
Tetrachloro-m-xylene (S)
Decachlorobiphenyl (S)
200.7 MET ICP
Copper
Lead
Zinc
625 MSSV
Acenaphthene
Acenaphthylene
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)tluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluora nthene
Date: 1011212015 05:15 PM
Results Units Report Limit OF Prepared Analyzed CAS No, Qual
Analytical Method: EPA 1664B
NO rng/L 5.0 1 10/06/15 09:10
Analytical Method: EPA 608 Preparation Method: EPA 3510
ND
ug/L
0.050
1
10/06/4514:00
1010611518:11
309-00-2
NO
ug/L
a050
1
10106/1514:00
10106/1518:11
31g-84-6
NO
ug/L
0.050
1
10/06/1514:00
1010611518:11
319-85-7
NO
ug1L
0.050
1
10/0611514:00
10106/1518:11
319-86-8
ND
ug/L
0.050
1
10106/1514:00
101061i518:11
58-89-9
NO
ug1L
0.50
1
10/06/15.14:00
1010611518:11
57-74-9
NO
ug1L
0.050
1
10/0611514:00
1010611518:11
72-54-8
NO
ug1L
0.050
1
10/06/1514:00
10/0611518:11
72-55-9
NO
ug1L
0.050
1
1010611514:00
10/O6/1518:11
50-29-3
ND
uglL
0.050
1
1010611514:00
10/06/1518:11
60-57-1
ND
ug/L
0.050
1
10/0611514:00
10/06/1518:11
959-98-8
ND
ug/L
0.050
1
1010611514:00
1010611518:11
33213-65-9
NO
ug/L
0.050
1
10106/1514:00
10106/1518:11
1031-07-8
ND
ug1L
0.050
1
1010611514:00
1010611518:11
72-20-8
ND
ug/L
0.050
1
1010611514:00
10/06/1518:11
7421-93-4
ND
ug/L
0.050
1
1010611514:00
10/0611518:11
76-44-8
NO
ug/L
0.050
1
1010611514:00
10/0611518:11
1024-57-3
ND
ug/L
0.50
1
1010611514:00
10146/1518:11
12674-11-2
ND
ug1L
0.50
1
1010611514:00
10106/1518:11
11104-28-2
NO
ug/L
0.50
1
10/0611514:00
10/06/1518:11
11141-16-5
NO
ug/1-
0.50
1
1010611514:00
10106/1518:11
53469-21-9
NO
ug1L
0.50
1
10106/1514:00
1010611518:11
12672-29-6
NO
ug/L
0.50
1
10106/1514:00
1010611518:11
11097-69-1
NO
ug1L
0.50
1
10106/1514:00
1010611518:11
11096-82-5
NO
ug/L
0.50
1
10/0611514:00
1010611518:11
8001-35-2
36
%
20-110
1
10/06/1514:00
1010611518:11
877-09-8
64
%
20-138
1
10/0611514:00
10/0611518:11
2051-24-3
Analytical Method:
EPA 200.7 Preparation Method: EPA
200.7
NO
ug1L
5.0
1
10/01/15 18:30
10/11/15 09:26
7440-50-8
NO
ug/L
5.0
1
10/01/15 18:30
10/11/15 09:26
7439-92-1
NO
ug1L
10.0
1
10/01/15 18:30
10/11/15 09:26
7440-66-6
Analytical Method:
EPA625 Preparation Method: EPA625
NO
ug/L
5.0
1
10/01/15 15:30
10/06/15 09:16
83-32-9
ND
ug/L
5.0
1
10/01/15 15:30
10/06/15 09:16
208-96-8
ND
ug/L
5.0
1
10/01/15 15:30
10/06/15 09:16
120-12-7
ND
ug/L
5.0
1
10101/1516:30
10/06/15 09:16
56-55-3
ND
ug/L
5.0
1
10101/1515:30
10/06/15 09:16
50-32-8
ND
ug/L
5.0
1
10101/1515:30
10106/1509:16
205-99-2
ND
ug/L
5.0
1
10/01/15 15:30
10/06/15 09:16
191-24-2
NO
ug/L
5.0
1
10/01/15 15:30
10/06/15 09:16
207-08-9
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 4 of 27

aceAnalytrcal
wwwpacdaim ra
ANALYTICAL RESULTS
Project: Stormwater Outfall #1 9i29
Pace Project No.: 92269912
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Sample: Stormwater #1 Fire Pond Lab ID: 92269912001 Collected: 09/29/15 11745 Received: 09/30/15 14:13 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
625 MSSV
4-Bromophenylphenyl ether
Butylbenzylphthalate
4-Chloro-3-methylphenol
bis(2-Chloroethoxy)methane
bis(2-Chloroethyl) ether
bis(2-Chloroisopropyl) ether
2-Chloronaphthalene
2-Chlorophenol
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a, h)anthracene
3,3'-Dichlorobenzidine
2,4-Dichlorophenol
Diethylphthalate
2,4-Dimethylphenol
Dimethylphthalale
Di- n-butylphthalate
4,6-Dinitro-2-methylphenol
2,4-Dinitrophenol
2,4-Dinitrotoluene
2,6-Dinitrotoluene
Di-n-octylphihalate
bis(2-Ethylhexyl)phthalate
Fluoranthene
Fluorene
Hexachloro-1, 3-butad iene
Hexachlorobernzene
Hexachlorocyclopentadiene
Hexachloroethane
Indeno(1,2,3-cd)pyrene
Isophorone
Naphthalene
Nitrobenzene
2-Nitrophenol
4-Nitrophenol
N-Nitrosodi methyla mine
N-Nitroso-d i-n-propyiamine
N-Nitrosodiphenylamine
Pentachlorophenol
Phenanthrene
Phenol
Pyrene
1,2,4-Trichlorobenzene
2,4,6-Trichlorophenol
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl (S)
Date: 10/12/2015 05:15 PM
Analytical Method: EPA 625 Preparation Method: EPA 625
ND
uglL
5.0
1
10/01/15 15:30
1010611509:16
101-55-3
ND
ug1L
5.0
1
10/01/15 15:30
10/0611509:16
85-68-7
ND
uglL
5.0
1
10101/1515:30
1010611509:16
59-50-7
ND
uglL
10.0
1
10101/1515:30
1010611509:16
111-91-1
ND
uglL
5.0
1
10/01/15 15:30
10/06/15 09:16
111-44A
ND
ug/L
5.0
1
10/01/15 15:30
10/06/15 09:16
108-60-1
ND
uglL
5.0
1
10/01/15 15:30
10/06/15 09:16
91-58-7
ND
ug1L
5.0
1
10/01/15 15730
10/06/15 09:16
95-57-8
ND
uglL
5.0
1
10/01/15 15:30
10/06/15 09:16
7005-72-3
ND
uglL
5.0
1
10/01/15 15:30
10/06/15 09:16
218-01-9
ND
uglL
5.0
1
10/01/15 15:30
10/06/15 09:16
53-70-3
ND
uglL
25.0
1
10/01/15 15:30
10/06/15 09:16
91-94-1
ND
uglL
5.0
1
10/01/15 15:30
10/06/15 09:16
120-83-2
ND
ug1L
5.0
1
10/01/15 15:30
10/06/15 09:16
84.66-2
ND
uglL
10.0
1
10/01/15 15:30
10/06/15 09A6
105-67-9
ND
uglL
5.0
1
10/01/15 15:30
10/06/15 09716
131-11-3
ND
uglL
5.0
1
10/01/15 15:30
10/06/15 09:16
84-74-2
ND
uglL
20.0
1
10/01/15 15:30
10/06/15 09:16
534-52-1
ND
uglL
50.0
1
10/01/15 15:30
10106/15 09:16
51-28-5
ND
uglL
5.0
1
10/01/15 15:30
10106/15 09:16
121-14-2
ND
ug1L
5.0
1
10/01/15 15:30
10106/15 09716
606-20-2
ND
uglL
5.0
1
10/01/15 15:30
10106/15 09:16
117-84-0
ND
ug1L
5.0
1
10/01/15 15:30
10/06/15 09:16
117-81-7
ND
ug1L
5.0
1
10/01/15 15:30
10106/15 09:16
206-"-0
ND
ug1L
5.0
1
10/01/15 15:30
10/06/15 09:16
86-73-7
ND
ug1L
5.0
1
10/01/15 15:30
10/06/15 09:16
87-68-3
ND
uglL
5.0
1
10/01/15 15:30
10/06/15 09:16
118-74-1
ND
uglL
10.0
1
10/01/15 15:30
10/06/15 09:16
77-47-4 L2
ND
ug1L
5.0
1
10/01/15 15:30
10/06/15 0916
67-72-1
ND
ug1L
5.0
1
10/01/15 15:30
10106/15 09:16
193-39-5
ND
uglL
10.0
1
10/01/15 15:30
10/06/15 09:16
78-59-1
ND
ug1L
5.0
1
10/01/15 15:30
10/06/15 09:16
91-20.3
ND
ug1L
5.0
1
10/01/15 15:30
10/06/15 09:16
98-95-3
ND
ug1L
5.0
1
10101/15 15:30
10/06/15 09:16
88-75-5
ND
ug1L
50.0
1
10/01/15 15:30
10/06/15 09:16
100-02-7
ND
uglL
5.0
1
10/01/15 15:30
10/06/15 09:16
62-75-9
ND
ug1L
5.0
1
10/01/15 15:30
10/06/15 09:16
621-64-7
ND
ug1L
10.0
1
10YO1115 15:30
10/06/15 09:16
86-30-6
ND
ug1L
10.0
1
10/01/15 15:30
10/06/15 09:16
87-86-5
ND
ug1L
5.0
1
10/01/15 15:30
10106/15 09:16
85-01-8
ND
uglL
5.0
1
10/0111515:30
10/06/15 09:16
108-95-2
ND
ug1L
5.0
1
10/01/15 15:30
10/06/15 09:16
129-00-0
ND
ug1L
5.0
1
10/01/15 15:30
10/06/15 09:16
120-82-1
ND
ug1L
10.0
1
10101/1515:30
10/06/15 09:16
88-06-2
41
%
10-120
1
10/01/15 15:30
10/06/15 09:16
4165-60-0
43
%
15-120
1
10/01/15 15:30
10106/15 09:16
321-60-8
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except
in full,
without the written consent
of Pace Analytical Services, Inc-.
Page 5 of 27

laneAnalyficalo
W".pamikl5scan
ANALYTICAL RESULTS
Project: Stormwater Outfall #1 9/29
Pace Project No.: 92269912
Pace Analytical Services, Ina
2225 Riverside Dr_
Asheville, NC 28804
[phone]
Sample: Stormwater #1 Fire Pond Lab ID: 92269912001 Collected: 09/29/15 11:45 Received: 09130115 14:13 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Quat
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Surrogates
Terphenyt-d14 (S)
52
%
11-131
1
10/01/15 15:30
10/06/15 09:16
1718-51-0
Phenol-d6 (S)
12
%
10-120
1
10/01/15 15:30
10/06/15 09:16
13127-88-3
2-Fluorophenal (S)
19
%
10-120
1
10/01/15 15:30
10/06/15 09:16
367-12A
2,4,6-Tribromophenol (S)
52
%
10-137
1
10/01/15 15:30
10/06/15 09:16
118-79-6
624 Volatile Organics
Analytical Method: EPA 624
Benzene
NO
ug1L
2.0
1
10/05/15 01:50
71-43-2
Bromodichloromethane
NO
ug1L
2.0
1
10/05/15 01:50
75-27-4
Bromoform
NO
ug/L
2.0
1
10/05/15 01:50
75-25-2
Bromomethane
NO
ug1L
2.0
1
10/05/15 01:50
74-83-9
Carbon tetrachloride
ND
ug/L
2.0
1
10/05/15 01:50
56-23-5
Chlorobenzene
NO
ug1L
2,0
1
10/05/15 01:50
108-90-7
Chloroethane
NO
ug1L
2.0
1
10/05/15 01:50
75-00-3
Chloroform
NO
ug1L
2.0
1
10/05/15 01:50
67-66-3
Chloromethane
NO
ug1L
2.0
1
10/05/15 01:50
74-87-3
Dibromochloromethane
NO
ug1L
2.0
1
10/05/15 01:50
124-48-1
1,2-Dichlorobenzene
NO
ug/L
2.0
1
10/05/15 01:50
95-50-1
1,3-Dichlorobenzene
NO
ug1L
2.0
1
10/05/15 01:50
541-73-1
1,4-Dichlorobenzene
NO
ug1L
2.0
1
10/05/15 01:50
106-46-7
1,1-Dichtoroethane
NO
ug/L
2.0
1
10105/1501:50
75-34-3
1,2-Dichloroethane
NO
ug/L
2.0
1
10/05/15 01:50
107-06-2
1,1-Dichloroethene
NO
uglL
2.0
1
10105/1501:50
75-35-4
cis-1,2-Dichloroethene
ND
ugtL
2.0
1
10/05/15 01:50
156-59-2
trans-1,2-Dichloroethene
NO
ug1L
2.0
1
1010511501:50
156-60-5
1,2-Dichloropropane
NO
ug1L
2.0
1
10/05/15 01:50
78-87-5
cis-1,3-Dichloropropene
NO
ug/L
2.0
1
10/05/15 01:50
10061 01-5
trans-1,3-Dichloropropene
ND
uglL
2.0
1
10/0511501:50
10061-02-6
Ethylbenzene
NO
ug1L
2.0
1
10105/1501:50
100-41-4
Methylene Chloride
NO
u911-
2.0
1
10105/15 01:50
75-09-2
1 J,2,2-Tetrachloroethane
NO
ug1L
2.0
1
10/05/15 01:50
79-34-5
Tetrachloroethene
NO
ug1L
2.0
1
10/05/15 01:50
127-18A
Toluene
NO
ug/L
2.0
1
10/05/15 01:50
108-88-3
1,1,1-Trichloroethane
NO
ug1L
2.0
1
10/05/15 01:50
71-55-6
1,1,2-Trichloroethane
NO
ug1L
2.0
1
10/05/15 01:50
79-00-5
Trichloroethene
NO
uglL
2.0
1
10/05/15 01:50
79-01-6
Trichlorofluoromethane
NO
ug1L
2.0
1
10/05/15 01:50
75-69-4
Vinyl chloride
NO
ug1L
2.0
1
10/05/15 01:50
75-01-4
Surrogates
4-Bromofluorobenzene (S)
116
%
70-130
1
10/05/15 01:50
460-00-4
Toluene -dB (S)
102
%
70-130
1
10/05/15 01:50
2037-26-5
1,2-Dichloroethane-d4 (S)
110
%
70-130
1
10/05115 01:50
17060-07-0
2540D Total Suspended Solids
Analytical Method:
SM 2540D
Total Suspended Solids
13.4
mg1L
5.0
1
10/02/15 09:29
Date: 10/12/2015 05:15 PM
REPORT OF LABORATORY ANALYSIS
This report Shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 6 of 27

s
aceAnalyfrcal
W W W pacek6s cam
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 26804
[phone]
Project: Stormwater Outfall #1 9129
Pace Project No.: 92269912
Sample: Stormwater #1 Fire Pond Lab ID: 92269912001 Collected: 09/29/15 11:45 Received: 09130/15 14:13 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
9040 pH Analytical Method: EPA 9040
pH 7.6 Std. Units 0.10 1 10/05/15 15:32 H6
420.4 Phenolics, Total Analytical Method: EPA 420A
Phenol ND mg/L a010 1 1010911517:22 108-95-2
4500CNE Cyanide, Total Analytical Method: SM 4500-CN-E
Cyanide NO mg1L 0,0080 1 101031151124 57-12-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in Full,
Date: 10/12/2015 05:15 PM without the written consent of Pace Analytical Services, Inc,. Page 7 of 27

aceAnalytical"
www.paodabs.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Stormwater Outfall #1 9f29
Pace Project No.: 92269912
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Late ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
92269912001
Stormwater#1 Fire Pond
EPA 16648
GCSV122812
92269912001
Stonnwater #1 Fire Pond
EPA 3510
OEXT138190
EPA 608
92269912001
Stormwater #1 Fire Pond
EPA 200.7
MPRP119690
EPA 200.7
92269912001
Stormwater #1 Fire Pond
EPA 625
OEXT138116
EPA 625
92269912001
Stormwater 01 Fire Pond
EPA 624
MSV133657
92269912001
Stormwater #1 Fire Pond
SM 2540D
WET140561
92269912001
Stormwater #1 Fire Pond
EPA 9040
WET140616
92269912001
Stormwater #1 Fire Pond
EPA 420A
WETA124893
92269912001
Stormwater #1 Fire Pond
SM 4500-CN-E
WETA124802
Date: 10/12/2015 05:15 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.
Analytical
Batch
GCSV122825
ICP117732
MSSV111329
Page 25 of 27

�DFaceAnal Teal'
CHAIN -OF -CUSTODY 1 Analytical Request Document
The Chain -of -Custody is a LEGAL DOCUMENT, All relevant gelds must 6e l:ompleied accurately.
Page: of %
Section A Section 8 Section C
/ EL
Required Chi Information; Roqui red Proi Information: Invoice Information:
.-, 7 j �•. ,r
tF�11
Company: n Report To:� Ailenticn',
n - r,
Address: h
Copy
ComaanyName:
REGULATORY AGENCY
U� .GC ✓
—� •,
Aocresr
— NPDES i� GROUNDWATER r DRINKING WATER
UST - RCRA MOTHER !%
Emau To /
Purct ase Order No.:
=ace Coo:°
Roforenco:
Phanio ,
x• '
Project Name:
Paw Pro)°ct
,fana�er:
Site Location
sra rE:
�/�
/V C
Raquestod Duo DaterrAT:
Project Number;
Pace Profae t+:
Requested
Analysis
Filtered
(YIN)
Section D Matrix Codes
z
Roqulrod C6mu Information 4AATIZtx r rQ0W
ri
COLLECTED
Areservau/es
a-
\
Dunking L'L'ater 6W
WaleT vdT
Waste Wa:oT '.ti'W
`yy;
m
COM. OSITE
START
COMPOSITE
C4D�GRAR
U
w
Z
soiusefic SL
y
°c
J
Q
SAMPLE ID Oil CL
_
z
(A-Z. 0-9 ! ;) Air AR
a
w
a
Z
.
_o
Sampio IDs MUST 6E UNiOJE Tssve TS
Q
m
'n
''A
z
Other OT
V
x
J
Z
Z
CU
O
o
C
N
J
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m
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p
2
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r
_
rs
C
t
m
?
Y
Z
CRATE
Tlt„fE
DATE
TIME
x"
z
z
D
Pace Project No./ Lab I.D.
2
—
3
4
5
6
7
9
1a
11
12
Li
ADDITIONAL COMMENTS t
R£LfNQUISFfED 9Y !AFFILIATION
DATE
TIME
ACCEPTED BY f AFFILIATION
DATE
TIME
SAMPLE CONDrTIONS
SAMPLER NAME AND SIGNATURE
C
a _
`
a
�
PRINT Name of SAMPLER:
SIGNATURE of SAMPLER:
DATE Signed
(Mh11DDi'(Y};
m
m
imDortant Note: Sy sign:r,y Pbs fo-^ you arc occlDnng Pace's NET 10 day payment :orms and agroo,rg to lax crierges o' 1.5% per mon; ar f^ —0, no pma v ' Ca FALL-Q-020rev.07, 15-May-2007

Document Name: Sample Condition Upon
Document Revised: May 15, 2015
aCeAnalyfical r
Receipt SCUR
Page 1 of 2"
Document No.:
Issuing Authorities:
"`'""
r
F-ASV-CS-003-rev.14
Pace Asheville Quality Office
Client Name:
Courier (Circle): Fed Ex UPS LISPS Clien� Commercial
Custody Seal on Cooler/Box Present: yes no Seals intact:
Packing Material: ❑ Bubble Wrap [a -bubble Bags ❑ None Other
Thermometer Used: Gun#3-i30z659s Type of Ice: (Wet Blue
IR Gun #4 SN:140290365 Other:
Temp Correction Factor: Add !Subtract _ C
� Page 2 of 2 is for Internal Use Only
Pace then_
yes [] no
Nona W4alplls on ice, cooling process has begun
Corrected Cooler Temp.: "F t U C
Biological Tissue is Frozen: Yes N N1A
Date and initials oj person examining
_
contents:
Temp should be above freezing to 6'C
Comments:
Chain of Custody Present:
Yes No
❑wA
1.
Chain of Custody Filled Out:
. es - No
IINIA
2.
Chain of Custody Relinquished:
es _ No
❑NrA
3.
Sampler Name & Si nature on COC:
e -❑No
❑NIA
4
Samples Arrived within Hold Time:
plYes ❑No
UNIA
5,
Short Hold Time Analysis (<72hr):
❑Yes 0 0
01,11A
6.
Rush Turn Around Time Requested:
❑Yes No
❑WA
7.
Sufficient Votume:
0 Yo ❑No
❑NrA
8.
Correct Containers used:
Y%e�❑No
❑NIA
9.
-Pace Containers Used:
17Y ON
❑NrA
Containers Intact:
Yes ❑No
❑N!
10,
Filtered volume received for Dissolved tests
❑Ye No
NrA
11,
Sample Labels match COC:
❑No
❑N/A
12,
��dYes
-Includes date/time/ID/Analysis Matrix:
API containers needing preservation have been checked.
es ❑No
CI NIA
13.
All containers needing preservation are found to be in
t2eY s LlNo
❑N/A
compliance with EPA recommendation.
exceptions: VOA, coliform, TOO, O&G, WI•DRO (water)
Oyes No
Samples checked for dechlorinatlon:
❑Yes 0No
141A
14.
Headspace in VOA Vials ( >6mm):
❑Yes ❑No
NIA
15.
Trip Blank Present:
©Yes ❑No
rA
16.
Trip Blank Custody Seals Present
❑Yes ❑No
IdNIA
Pace Trip Blank Lot # (if purchased):
Client Notification/ Resolution:
Person Contacted:
Comments! Resolution:
SCURF
Date:
Date/Time:
SRF Review:loato: Ila r /
Note: Whenever there is a discrepancy affecting NortH Carolina
compliance samples, a copy of this form will be sent to the North
Carolina DEHNR Certification Office ( Le out of hold, incorrect
preservative, out of temp, incorrect containers)
Field Data Required? Y 1 N
WQ:92269912
111111 � 1111111111 H IIII
92269922
Page 27 of 27

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 10/15/2015
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME _Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES _Claude F. Laughter__
LABORATORY_Pace Analytical Lab Cert. # Proiects,92269912,
92269922______ Comments on sample collection or analysis: _
Outfall if#1,fire pond___Outfall #2� north side creek_
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2015
SAMPLE PERIOD ❑ Jan -June July -Dec
or ❑ Monthly' month
DISCHARGING TO CLASS ❑ORW ❑HQW Efrout ❑PNA
[]Zero -flow ❑Water Supply [:]SA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 --)
No discharge this period:
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #1
09/29/15
.58
13.4 mg/L
7.6
< .005 mg/L
< .005 mg/L
< .010 mg/L
< 5.0 mg/L
< .005 mg/L
Outfall #2
09/29/15
.58
8.0 mg/L
7.1
< .005 mg/L
< .005 mg/L
.025 mg/L
< 5.0 mg/L
.0029 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you,must still submit this discharge monitoring report with a checkmark here.
-3Thetotal precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligibie'for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities -which perform -metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

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

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART AND PART B MONITORING RESULTS:
+ A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ®NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES 11 NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert{P.E_
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 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
am aware that there a
Q1_ � �. C
(Signature of Permittee)
significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Permit Date:11/1/2012-10/31/2017
10l l 5/ 15
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 09/15/2015
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME _Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter_
LABORATORY Pace Anaical Lab Cert. # Projects_____ _ —RECEIVED
ED
Comments on sample collection or analysis: iOutfall #21 north side
creek ------- SEA 2 5 2015
CENTRAL FILES
Part A: Stormwater Benchmarks and Monitoring Results DWR SECTION
SAMPLE COLLECTION YEAR 2015
SAMPLE PERIOD Jan -June ❑ July -Dec
or Monthly' August (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
[_]zero -flow ❑Water Supply ❑SA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
® No discharge this period:
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Tnta1
Total Petroleum
Hydrocarbons
Toxic
Organics'
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall tit
00/00/00
mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode
ray tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
14,
Name (Print name)
title)I Print :. t"11/
.
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Rate Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
` P'erm.gt Date: IJ/1/2012-10/31/2017 SWU-245, last revised 10/2S/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, 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 01 NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert, P.E.
Mail an original and one copy of this DMR, including all "No Discharae" reports, within 30 days of receipt of the lab results for at end of monitorina 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.
am aware that there are sigry ant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
N 1(0l i S
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

v
Meritor Heavy Vehicle Systerns l.l._C
1000 Rockwell Dr,
Fletcher. NC "'ti 7 ;,
Mae: 09/17/201 5 t UO711st. ' 15 report)
North Quidina Dept. of f nAMMIltcntal S, Natural RCSO UrCeti (NCDI NR)
North Carolina Dcpt. of F nerp% Minerals. & Land Resources — Lalld Quality
D\VQ-Surface 1Vater I'roteCtion
2090 t1.S. I IwV, 70
Skvnnnanoa. NC 28778
Dear Ms. Herbert.
Based upon nay inquiry of the person or persons directly responsihle for.,
uianagkg compliance with the permit monitoring requirement for total toxic organics
(-170). 1 certify that to the hest of my knowledgc and belief. no leak, spill, or dumping of
Concentrated toxic organics into the sumnWater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge inonitorin�,
report. I further certify that this facility is implementOg all the pnivkions of the Solvent
Idanagenwnt Ilan incl►uled in the StorFuWater POIlllttotl 1'r-CVClItiOn flan.
nhank you.
Mary Bowen
EHS Manager
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 08/20/2015
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter
----------
LABORATORY_Pace Analytical Lab Cert. # Proiects__________
Comments on sample collection or analysis: Outfall _#2Lnorth side
creek
Part A: Stormwater Benchmarks and Monitoring Results
0
.m--3
SAMPLE COLLECTION YEAR 2015
SAMPLE PERIOD Jan -June ❑ July -Dec r9
or Monthly' July month
DISCHARGING TO CLASS ❑ORW ❑HQW Trout ❑PNA
❑Zero -flow ❑Water Supply ❑SA
RECEIVED ❑Other 0-:4
AUG 2 5 2015 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
CENTRAL FILES
DWR SECTION
Q No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
lnches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics5
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall,
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement,
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for'17O monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement.,
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
e (Print name)
`� /
,< a�l►�,,.,,., %� -
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, NO, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX m L" where XX is the numerical value, of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Her 1, Tier Z, or Tier 3 responses. See General Permit text,
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period:"
Outfall No.
pate Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or So mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, 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 li SECTION li.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK.EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ®NO El
IF YES, HAVE YOU CONTACTED V EDWQ REGLl�AL OFFICE? YES N NO ❑
REGIONAL OFFICE CONTACT NAME: 1-414e-4 /` .
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 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
arD,aw.Qre that there are signi§cpnt penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(signature of Permittee)
Permit Date:11/1/2012-10/31/2017
's/tq 15
(Date)
SWU-245, last revised 10/25/2012
Page 3of3

A� MERITOR
Date: 08/20/2015 (July, ' 15 report)
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Mary Bowen
EHS Manager
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 07/20/2015
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME _Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter
LABORATORY Pace Analytical Lab Cert. # Projects_____
Comments on sample collection or analysis: Outfall #2,.north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2015
SAMPLE PERIOD Jan -June ❑ July -Dec
or R1 Monthly' June (month) 19PI
DISCHARGING TO CLASS ❑ORW ❑HQW fflfrout ❑PNA
RECEIVED ❑Zero -flow ❑Water Supply ❑SA®
❑Other
JAIL 31 2015
CENTRAL. FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
DWR SECTION
No discharge this period?z
Outfall No.
Date Sample
1
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
s
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
00/00/00
n/a
mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
2 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall,'you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
' See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to.sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
&&4,6: sma&/ - %_
Name (Print name)
(PrintTitle /
71-24
r�
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit bate:11/1/2012-10/31/2017
I, _ ,,
SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS, SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES [T NO ❑
IF YES, HAVE YOU CONTACTED/THE DWQ REGIONAL OFFICE? YE5 tZ NO ❑
REGIONAL OFFICE CONTACT NAME: !�// ���ej�, z , i ,yQ�, ' (J
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 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
re that there are sig jf�aant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
-�r.?-I I 1 S
(Date)
5WU-245, last revised 10/25/2012
Page 3 of 3

MERITO
Mentor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date. 07/20/2015 (June ' 15 report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. HNvy. 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing. compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
co\at� L-tw
Jack Anders
Facility Manager
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 06/10/2015
CERTIFICATE OF COVERAGE NO. N00030055
FACILITY NAME _Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES _Claude F. Laughter_
LABORATORY Pace Analytical Lab Cert. # Proiects------------
Comments
on sample collection or analysis: _O_u_t_fall_#_2l north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2015
SAMPLE PERIOD Jan -June [] July -Dec o
or Monthly' May (month)
DISCHARGING TO CLASS ❑ORW ❑HQW grout ❑PNA
RECEIVED ❑Zero -flow []Water Supply ❑SA ,l
SUN 16 2015
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
CENTRAL FILES �.�
DWR SECTION
No discharge this period?Z
outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics
Benchmarks ===>
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12, for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

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

c�
' Note if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES iN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ R GIONAL OFFICE? YES [✓�NO ❑
REGIONAL OFFICE CONTACT NAME: 1ef e—z4
Mail an oriainal and one coov of this DMR. includina all "No Discharae" reoorts, within 30 days of receivt of the lab results (or at end of monitoring Aeriod
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."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

MERITaR
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 06/10/2015 (May ' 15 report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TT4), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
ck Anders
Facility Manager
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 05/13/2015
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES —Claude F. Laughter
LABORATORY_ Pace Analytical Lab Cert. # Proiects _92245611
Comments on sample collection or analysis: O_u_t_f_all_#2l north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
RECENEDMPLE COLLECTION YEAR 2015
MAY 7Q1rjSAMPLE PERIOD Jan -June El July -Dec
or Monthly'_ April (month)
CENTRAL. FILETISCHARGING TO CLASS ❑ORW ❑HQW Wrout ❑PNA
DWR SECTION ❑Zero -flow ❑Water Supply []SA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
❑ No discharge this period?z
t
N"i
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organicss
Benchmarks =_=>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
04/15/15
.57 (27 hrs.)
4.0 mg/L
7.0
<.005 mg/L
< .005 mg/L
.0274 mg/L
< .005 mg/L
<.0005 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially. sensitive receiving water classifications where the more protective benchmark applies.
S Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/Z017 SWU-245, last revised 10/25/2012
Page 1 of 3

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

Natev: 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 EXCEEDEYNo
FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED T DW OFFICE? YES ❑
REGIONAL OFFICE CONTACT NAME:
t
Mail an original and one copy of this OMR, including all "No Discharge" reports, within 30 days of receipt of the lob 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 peryaities for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date:11/1/2012-10/31/2017
;5//3
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

4 "aaim
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: httl2:J/12ortal.ncdenr.orglweb/walwslsutnndessw4tab-4
Permit No.: N/C/G /0 /3 /0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/0 /3 /0 /0 /5 /5 /
Facility Name: Meritor Head Vehicle Systems LLC
County: ,Henderson Phone No. _KZ1j)_ 87_2000
Inspector: Claude F_Laughter
Date of Inspection:_04-1.5/2015_______
Time of Inspection: 12_30,p_m_
Total Event Precipitation (inches): 0_57 f27 hrsj
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
y� Yes F1 No
Please verify whether Qualitative Monitoring nuist be pety6rmed during a "representative stoma
event " or "ineasureable storm event " (requirenents vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
A "measurable storm event' is a storm event that results in an actual discharge from the
permitted site outfall. 'rhe 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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No._2 Structure (pipe, ditch, etc.) _Ditch north side CPU _7)__
Receiving Stream: _Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heayy
_manufacturing =welding mchininggrin�Iit}g
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:_blue light
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:
1 O3 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:
102 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:
10 3 4 5
7. Is there any foam in the stormwater discharge? Yes G
S. Is there an oil sheen in the stormwater discharge? Yes G
9. Is there evidence of erosion or deposition at the outfall? Yes S
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
5WU-242, Last modified 10/25/2012

MERITOR
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 05/13/2015 (April ' 15 report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
4�
Anthony
Maintenance Manager
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 04/14/2015
CERTIFICATE OF COVERAGE NO. N00030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Lau&hter
LABORATORY Pace Analytical Lab Cert. # _Protects: 92242154E
92242144 Comments on sample collection or analysis: Outfa_lls_#_1&_
#2,-fire pond & north side creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2015
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
® (� or El Monthly' (month
Ii���G TO CLASS ❑ORW ❑HQW QTrout ❑PNA
APR 2 8 2015 []zero -flow ❑Water Supply ❑SA
CENTRAL FILES❑Other
DWR SECTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended
Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics5
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #1
03/20/2015
.22 (18 hrs.)
8.4 mg/L
7.6
<.005 mg/L
<.005 mg/L
.023 mg/L
<.005 mg/L
<.00005 mg/L
Outfall #2
03/20/2015
.22 (18 hrs.)
< 2.5 mg/L
6.4
<.005 mg/L
<.005 mg/L
.0251mg/L
<.005 mg/L
<.00005 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

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

FOR PART A AND PART B MONITORING RESULTS:
s3 -rA BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: L.ara _Herbert P.E.L.Swannanoa NC
.u_. _ _._._.___._.-._.__--
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."
(Signature of Permittee)
Permit Date:11/1/2012-10/31/2017
g1)-�1 I s
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

Tr
AK,�UA
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out dais form, please visit: httI2://12ortal.ncdenr.org/web/wq/w§,/su%npdasw#tah_4
Permit No.: N/C/ G /0 /3 / 0 /0 / 0 /0 / or Certificate of Coverage No.: N/C/G/0 /3 /0 /0 /5 /5 /
Facility Name: Meritor Heavy Vehicles Systems LLC
County: Henderson Phone.No. --J828J 687-2000
Inspector: Claude Laughter
Date of Inspection: 03=20/2015
Time of Inspection: 10:15 a.m.
Total Event Precipitation (inches): .22 (18 hrs.)
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes F-1 No
Please verify lt4iether Qualitative Monitoring must be performed during a "representative storm
event" or "rneosureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
5WU-242, Last modified 10/25/2012
Pagel of 2

1. Outfall Description:
Outfail No. _1 Structure (pipe, ditch, etc.) _Fire_pond dam pH= 7
Receiving Stream: Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
_manufacturing,_ welding machining,rindin_______
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: blue light
3. Odor: Describe any distinct odors that the discharge may have (i.e., smelts 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:
10 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:
02 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:
10 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes G
9. Is there evidence of erosion or deposition at the outfall? Yes G
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
5WU-242, Last modified 10/25/2012

7
AGOPIAV
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For gaidatice otr filling out this form, please visit: http://12ortal.ncdenr.org/web/wQ/ws/su/npdessv#tab-
Permit No.: N/C/G /0 /3 /0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/0 /3 /0 /0 /5 /5 /
Facility name: Meritor Head Vehicle 5_y n5 LLC
County: _Henderson Phone No. _f828_687_2000
Inspector: Claude F_Laughter
Date of Inspection:_03: 2.0/2015________
Time of Inspection: 1045 a.m.
Total Event Precipitation (inches): 0_22 (18 hrsj
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes F-1 No
Please verify whether Qualitative Monitoring Horst be petforttmed during a "representative storm
event " or "meosureable storm event" (requirements varv, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. _2 Structure (pipe, ditch, etc.) _Ditchlnorth side
Receiving Stream: _Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
_manufacturing- welding machining,grinding
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:_blueligbt
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-
1 2O3 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:
lO 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:
lO 3 4 5
7. Is there any foam in the stormwater discharge? Yes G
S. Is there an oil sheen in the stormwater discharge? Yes S
9. Is there evidence of erosion or deposition at the outfall? Yes S
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, Last modified 10/25/2012

Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 04/14/2015 (March ' 15 report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources --- Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy, 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing. compliance with the permit monitoring requirement for total toxic organics
(TTO). I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stortnwater Pollution Prevention Plan.
Thank you,
jl 41-'
Jack Anders
Facility Manager
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 03/18/2015
CERTIFICATE OF COVERAGE No. NCG030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson RECEIVED
PERSON COLLECTING SAMPLES Claude F. Laughter_
RECEIVED
LABORATORY_ Pace Ana!ytical Lab Cert. # Proiect: 92239115 MAR 2 6 2015
Comments on sample collection or analysis: _Outfal[ t#2, north side
creek LEI' T RAL FfLES
----- Did R SECTION
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2015
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or [3Monthly' Feb. (month)
DISCHARGING TO CLASS ❑ORW ❑HCI.W ®Trout ❑PNA
[]Zero -flow ❑Water Supply ❑SA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
❑ No discharge this period?z
outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
02/27/14
.50 (36 hrs.)
<2.5 mg/L
7.1
<.005 mg/L
<.005 mg/L
.0174 mg/L
<5.0 mg/L
<.005 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
...� /. I . ` ►li
Name (Print name)
4%
Alp
'
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported_ in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES a NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES tJ NO ❑
REGIONAL OFFICE CONTACT NAME: Laura Herbert
Mail an original and one copy-ofcopy-of this DMR including all "No Discharge" re -ports within 30 da s o recei t o the lab results or at end o monitorin eriod
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
am aware that there are si cant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

,9
RECEIVED
NCDENK
MBAR 2 6 2015
;ENTRAL�t(ppwater Discharge Outfall (SDO)
"`1R SFCT104ivalitative Monitoring Report
For gaaidance oft filling out tlris fnrrn, please a,isit: http; j,/portal.ncdenr.ot'glweb/wglws/su jnpdessw#tab-4
Permit No.: N/C/G /0 /3 /0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/0 /3 /0 /0 /5 /5 /
Facility Name: Meritor Heavy LLC
County: _Henderson Phone No. _(_828)_687_2000
Inspector: CIaudal_LaLighter
Date of Inspection:_Eeb_27, 2015
Time of Inspection: 11_45 a.m.
Total Event Precipitation (inches): 0.50 t3G Iur_per_iod)^
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes F-1 No
Please verify 11'hether Qualitative Monito1'[11g nuast be pety6rmed c1111'ing a "representative Storm
event " or "ineastireable storm erect" (regidremeuts rar-y, depending Oil the perin t).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "Measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Pagel ❑f 2
5WU-242, Last modified 10/25/2012

,0
1. Outfall Description:
Outfall No. _2 Structure (pipe, ditch, etc.) _Ditch, north side [1 H=7)—
Receiving Stream: _Cane Creek
Describe the industrial activities that occur within the outfall drainage area: }aeavy
_manufacturing=weldit machinirlg_gjinding
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: —blue light
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:
1 03 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:
1D2 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:
1O 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes G
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, Last modified 10/25/20 r2

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 08/21/2014
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter_
LABORATORY_ na ..............................
Comments on sample collection or analysis: _Ou_t_fall_#_2t north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2015
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
RECEIVE& ARCINor Mont' Jan� (month)
G TO CLASS ❑ r ORW HQW � out PNA
MAR 13 2015 []Zero -flow []WaterSupply []SA
❑Other
CENTRAL FILES ��
CWR SECTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
lnches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Claude F. Laughter
Name (Print name)
Maint. Planner
Title (Print title)
Alw,1A 02/23/15
(Sig La (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX m L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month,
❑ No discharge this period?2
Outfall No.
Date Sample
1
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
° �" "15 mg/L •
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See GenQsal Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART 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 ❑
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 oL"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
am aware that there are s
(Signature of Permittee)
ficant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Permit Date: 11/1/2012-10/31/2017
'V t3l iS
(Date)
SWU-24S, last revised 10/25/2012
Page 3 of 3

?.* MERITOR
Date: 02/23/2015 (Jan. report)
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TT4), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
J, +4---
Jack Anders
Facility Manager
[phone]

Pn
74MLid�
NCDENR
RECEIVED
Stormwater Discharge Outfall (SDO) DEC 0 4 2015
Qualitative Monitoring Report CENTRAL FILES
DWR SECTION
f or guir(unre on filling out this j"Orni, please visit: httli:/lportal.ncdenr_orgfwebjwq/ws/su/nndessw#tab-4
Permit No.: N/C/G/ 0 / 3 / 0 / 0 / 0 / 0 / or Certificate of Coverage No.: N/C/G/ 0 / 3 / 0 / 0 / 5
Facility Name: Meritor Heavy Vehicle_Systems
County: _Henderson Phone No. _[828J 687-2000
Inspector: —Claude Laughter
Date of Inspection:_ 10128j2015
Time of Inspection: 1_15.p.m_
Total Event Precipitation (inches): 1.62"� Z br.,jjet'iod)
/5/
Was this a "Representative Storm Event' or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes F-1 No
Please rerifi, tir-hether Qualitative Aonitoring must he perfurnied during a "representcrtiv(, storm
event" or " rneasureable storm event" (requirements vary, dependiiig vrt the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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 how's (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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Designee)
Page 1 of 2
5WU-242, Lastmodified10/25/2012

1. OutfalI Description:
Outfall No. _2 Structure (pipe, ditch, etc.) —North-ditch field pH _6.5_
Receiving Stream: _Cane Creek
Describe the industrial activities that occur within the outfall drainage area: l-leayy _
manufacturing=4v_eldi» machinil rindin
2. Color. Describe the color- of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Blue light
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:
1 (D 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 0 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:
1 0 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
S. Is there an oil sheen in the stormwater discharge? Yes G
9. Is there evidence of erosion or deposition at the outfall? Yes G
10. Other Obvious Indicators of Storm%vater 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 %varrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

National Weather Service : Observed Weather for past 3 Days : Asheville, Asheville Region... Page I of 4
4 weather.gov
_ x aEarsE*.�
p �
Asheville, Asheville Regional Airport t
Enter Your 'City, ST' or zip code IB metric en espanol
D Temperature ff) Pressure Precipitation (in.)
Wind Heat
a Time Wind Vis. Weather Sky 6 hour Relative Chill Index sea
t (edt) (mph) (mi.) Cond. Air Dwpt Humidity ('F) ('F) altimeter level 1 hr 3 hr 6 hr
e Max. Min. (in) (mb) q
28 12:54 SW 8 4.00 Light BKNO08 63 60 90% NA NA 29.83 1008.6 0.02
Rain BKNO16
Fog/Mist OVCO21
28
11:54
S 5
5.00
Light
BKNO05
62
60
93%
Rain
BKNO18
Fog/Miss
OVCO25
28
10:54
SE 7
4.00
Light
BKNO04
62
60
93%
Rain
BKNO13
FoglMisi
OVC036
28
09:54
S 9
2.00
Fog/Mist
OVC003
59
57
93%
28
08:54
Calm
10.00
Overcast
OVC003
55
54
96%
28
07:54
S 7
6.00
Light
BKNO04
54
52 54 51
93%
Rain
OVC007
Fog/Misl
28
06:54
S 7
5.00
Light
OVC006
53
52
96%
Rain
Fog/Mist
28
05:54
SW 6
4.00
Rain
OVC007
53
51
93%
Fog/Mist
28
04:54
SW 3
5.00
Light
OVC004
52
50
93%
Rain
Fog/Mist
28
03:54
SW 3
6.00
Light
OVC005
51
50
96%
Rain
Fog/Mist
28
02:54
S 7
4.00
Light
OVC005
51
50
96%
Rain
Fog/Mist
28
01:54
S 6
5.00
Light
SCT006
51
50 52 50
96%
Rain
OVC014
Fog/Mist
28
00:54
S 9
5.00
Light
FEW006
51
49
92%
Rain
OVC014
Fog/Mist
27
23:54
S 9
6.00
Light
BKNO09
51
49
92%
Rain
OVC015
Fog/Miss
27
22:54
S 8
4.00
Light
SCT005
50
48
93%
Rain
OVC012
Fog/Mist
27
21:54
Vrbl7
5.00
Light
OVC014
50
48
93%
Rain
Fog/Mist
27
20:54
Calm
4.00
Fog/Miss
BKNO17
51
48
89%
OVCO25
27
19:54
S 8
2.50
Light
BKNO16
51
48 52 50
89%
Rain
OVCO21
NA NA 29.84 1008.9 0.08
NA NA 29.84 1009.2 0.05 0.06
NA
NA
29.86
1010.1 0.01
NA
NA
29.88
1010.8
NA
NA
29.89
1011.3 0.04
NA NA 29.90 1011.7 0.08
0.39
NA
NA
29.90
1011.7
0.12
NA
NA
29.91
1011.9
0.03 0.15
NA
NA
29.96
1013.7
0.04
NA
NA
29.99
1014.6
0.08
NA
NA
30.01
1015.3
0.05 0.29
NA
NA
30.04
1016.3
0.07
NA
NA
30.07
1017.7
0.04
47
NA
30.09
1018.5
0.09 0.13
47
NA
30.10
1018.6
0.02
NA
NA
30.11
1019.1
0.02
NA
NA
30.13
1019.9
0.04 0.66
10/28/201 S

National Weather Service : Observed Weather for past 3 Days : Asheville, Asheville Region... Page 2 of 4
Fog/Mist
27
18:54
S 9
2.50
Light
FEW009
51
48
89%
NA
NA
30.13
1019.6 0.06
Rain
OVC016
Fog/Mist
27
17:54
Calm
4.00
Light
OVC016
51
48
89%
NA
NA
30.12
1019.4
Rain
Fog/Mist
27
16:54
SE 6
10.00
Light
FEW007
52
48
86%
NA
NA
30.14
1020.3 0.04
0.56
Rain
BKNO15
OVCO20
27
15:54
W 3
4.00
Rain
BKNO04
50
48
93%
NA
NA
30.16
1020.8 0.29
Fog/Mist
BKNO15
OVCO28
27
14:54
W 3
1.00
Heavy
BKNO06
50
48
93%
NA
NA
30.19
1021.9 0.23
Rain
OVC012
Fog/Mist
27
13:54
W 6
2.50
Rain
SCT006
50
47
50 47
89%
48
NA
30.21
1022.7 0.12
0.48
Fog/Mist
OVC012
27
12:54
Calm
10.00
Light
FEW007
50
47
89%
NA
NA
30.24
1023.5 0.12
Rain
OVC015
27
11:54
W 5
2.00
Heavy
SKNO08
49
47
93%
47
NA
3027
1024.5 0.1 i
Rain
OVC016
Fog/Mist
27
10:54
Calm
2.50
Light
FEW005
48
46
93%
NA
NA
30.28
1025.2 0.06
0.13
Rain
BKN010
Fog/Mist
OVC015
27
09:54
W 6
4.00
Light
OVC015
48
45
89%
45
NA
30.30
1025.9 0.02
Rain
Fog/Mist
27
08:54
Calm
2.50
Light
BKNO05
47
45
93%
NA
NA
30.30
1025.6 0.05
Rain
BKNO16
Fog/Mist
OVCO22
27
07:54
W 3
6.00
Light
FEW006
47
45
47 44
93%
NA
NA
30.28
1025.1 0A 0
0.17
Rain
BKNO15
Fog/Mist
OVC019
27
06:54
Calm
10.00
Light
FEW008
46
43
89%
NA
NA
30.28
1025.0 0.01
Rain
OVC017
27
05:54
S 5
10.00
Overcast
OVCO23
46
43
89%
44
NA
30.29
1025.4
27
04:54
Calm
10.00
Light
OVCO29
45
43
93%
NA
NA
30.29
1025.3
0.06
Rain
27
03:54
NW 3
10.00
Light
BKNO18
45
42
90%
NA
NA
30.32
1026.5 0.01
Rain
OVC033
27
02:54
NW 5
10.00
Light
SCT007
44
42
93%
41
NA
30.34
1027.0 0.05
Rain
OVC016
27
01:54
SW 3
6.00
Rain
OVCO22
44
41
49 44
89%
NA
NA
30.36
1027.8 0.07
0.08
Fog/Mist
27
00:54
SW 3
10.00
Light
SCT026
46
41
83%
NA
NA
30.37
1028.1
Rain
OVC038
26
23:54
S 7
10.00
Overcast
FEW029
48
38
68%
45
NA
30.38
1028.2
OVC037
26
22:54
SW 3
10.00
Overcast
OVCO29
48
43
83%
NA
NA
30.36
1027.E
0.01
26
21:54
Calm
10.00
Overcast
SCT012
48
43
83%
NA
NA
30.35
1027.0
BKNO16
OVCO27
26
20:54
Calm
10.00
Overcast
FEW013
49
46
90%
NA
NA
30.33
1026.3 0.01
OVCO24
26
19:54
Calm
10.00
Light
FEW005
49
46
53 49
90%
NA
NA
30.32
1026.0
0.10
Rain
OVCO24
19
10/28/2015

National Weather Service : Observed Weather for past 3 Days : Asheville, Asheville Region... Page 3 of 4
26
18!54
Vrbl3
10.00
Light
BKN023
49
47
93%
NA
NA
30.32
1025.9 0.01
Rain
OVC075
26
17:54
Calm
7.00
Light
FEW010
50
46
86%
NA
NA
30.31
1025.5
Rain
OVCO21
26
16:54
NE 3
10.00
Overcast
OVC007
50
46
86%
NA
NA
30.31
1025.4
0.02 0.09
26
15:54
Calm
8.00
Light
BKN006
50
47
89%
NA
NA
30.32
1025.6
0.04
Rain
OVC010
26
14:54
NE 5
9.00
Light
BKNO07
52
48
86%
NA
NA
30.31
1025.3
0.03
Rain
BKN012
OVCO24
26
13:54
NW 3
10.00
Light
BKNO13
53
48
55 51
83%
NA
NA
30.33
1025.9
0.01 0.08
Rain
OVCO22
26
12:54
Calm
10.00
Light
SCT010
53
49
86%
NA
NA
30.35
1026.7
Rain
BKN017
OVCO25
26
11:54
Calm
10.00
Light
SCT015
52
48
86%
NA
NA
30.36
1027.0
0.01
Rain
OVCO24
26
10:54
Vrbl3
10.00
Light
OVCO15
53
48
83%
NA
NA
30.35
1026.4
0.01 0.06
Rain
26
09:54
Vrbl5
10.00
Light
OVCO16
54
50
87%
NA
NA
30.32
1025.5
Rain
26
08:54
N 3
10.00
Light
OVCO21
54
50
87%
NA
NA
30.31
1025.2
0.05
Rain
26
07:54
Calm
6.00
Heavy
BKN024
55
50
61 55
83%
NA
NA
30.31
1024.8
0.01 0.14
Rain
OVCO29
26
06:54
N 3
10.00
Overcast
OVCO29
56
50
81%
NA
NA
30.29
1024.1
0.01
26
05:54
Calm
10.00
Light
SCT022
57
52
83%
NA
NA
30.28
1023.6
0.12
Rain
OVCO28
26
04:54
Calm
10.00
Light
OVC015
60
54
80%
NA
NA
30.26
1022.6
Rain
26
03:54
S 6
10.00
Light
OVC015
59
56
90%
NA
NA
30.24
1022.1
Rain
26
02:54
S 3
10.00
Mostly
BKN024
58
55
90%
NA
NA
30.23
1021.8
Cloudy
BKN045
26
01:54
Calm
10.00
Mostly
FEW035
58
55
65 58
90%
NA
NA
30.21
1021.3
Cloudy
SCT042
BKN055
26
00:54
Calm
10.00
Fair
CLR
60
55
84%
NA
NA
30.23
1022.0
25
23:54
Calm
10.00
Fair
CLR
60
55
84%
NA
NA
30.24
1022.5
25
22:54
Calm
10.00
Fair
CLR
62
56
80%
NA
NA
30.23
1022.0
25
21:54
NE 3
10.00
Fair
CLR
63
56
78%
NA
NA
30.23
1022.1
25
20:54
N 6
10.00
Fair
CLR
63
56
78%
NA
NA
30.21
1021.8
25
19:54
NW 8
10.00
Mostly
BKN100
65
56
72 65
73%
NA
NA
30.22
1022.0
Cloudy
25
18:54
N 9
10.00
Partly
SCT120
67
56
68%
NA
NA
30.20
1021.2
Cloudy
25
17:54
N 10
10.00
Fair
CLR
68
55
63%
NA
NA
30.19
1020.8
25
16:54
N 9
10.00
Fair
CLR
70
55
59%
NA
NA
30.17
1020.1
25
15:54
N 12
10.00
Fair
CLR
71
55
57%
NA
NA
30.16
1019.5
25
14:54
N 9
10.00
Fair
CLR
72
55
55%
NA
NA
30.17
1019.9
25
13:54
N 9
10.00
Fair
CLR
71
55
72 53
57%
NA
NA
30.20
1020.8
p
a
Time
Wind
Vis.
Sky
Air
Dw t
P
Max. Min.
Relative
Wind
Heat
altimeter
( }
sea
level
1 hr 3 hr ti hr
t
(edt)
(mph)
(mi.)
Weather
Cond.
6 hour
Humidity
Chill
Index
(mb)
( F)
(°F)
e
Temperature
(°F)
Pressure
Precipitation (in.)
10/28/2015

MERITIaR
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 1 1/17/201 5 (Oct. ' 17 report)
North Carolina Dept. of Environmental &_ Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa. INC 28778
Mr. Aiken,
Based upon mar inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filinu the last discharoe monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater PolllltiOn Prevention Plan.
Thank you.
,�� /$ADU-�
Jack Anders
Facility Manager
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 07/20/2015
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy_Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter_
LABORATORY_Pace Analytical Lab Cert. # Proiects____________
Comments on sample collection or analysis: Ou_tf_all #2� north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2015
SAMPLE PERIOD 6 Jan -June ❑ July -Dec
or Monthly' June (month)
DISCHARGING TO CLASS []ORW ❑HQW Drout ❑PNA
❑Zero -flow ❑Water Supply []SA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -)
Q No discharge this period?`
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
5
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L4
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
00/00/00
n/a
mg/L
0.0
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
0.0 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 .See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date:11/1/2012-10/31/2017
JUL Z72015
SWU-245, last revised 10/2S/2012
Page 1 of 3

vqmwqp
Facilities that incorporate a solvent management plan into the 5tormwater Pollution Preventii QAMT=nd the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign t[h.p.fo owing certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organic water or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that rs aci ty is plementing the all the provisions of the
solvent management plan included in the 5tormwater Pollution Prevention Plan."
Z&V,L SA42Z_11111 - 1�
Name (Print name)
�/��rf/rtrc�'
Title (Print title)
7
i ure) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc, in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?`'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 - 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 2 of 3
-0-

fuote: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z, 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 LJ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES t� NO
REGIONAL OFFICE CONTACT NAME: l/l(/,rpd 4�Z W [i
Mail an oriainal and one copv of this OMR, includina all "No Discharae" reports. within 30 days of receipt of the lab results for at end of monitorina 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 systern 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 systern, 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 signjfjrant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
�r-z1115
(Date)
SWU-243, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 02/05/2015
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME _Meritor_Heavy _Vehicle Stems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter_
LABORATORY_ Pace Ana!ytiical Lab Cert. # Prolect_92231072
Comments on sample collection or analysis: _Outfail #2,_ north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR _2014
SAMPLE PERIOD ❑ Jan -June Y ❑ July -Dec
or ❑ Monthly' Dec. (monthl
DISCHARGING TO CLASS ❑ORW ❑HQW Trout ❑PNA
RECEIVED [][]zero -flow []Water Supply ESA
Other
FEB 10 2015
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
DWR SECTIOf4
No discharge this period?2
outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organicss
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
12/23/14
.22 (18 hrs.)
35.2 mg/L
6.8
.0164 mg/L
< .005 mg/L
.106 mg/L
5.6 mg/L
<.005 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies,
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31),
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 1 of 3

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

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B,
o TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES TNO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES 0 NO ❑
REGIONAL OFFICE CONTACT NAME:)/,E
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 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.
am a that there are significan enalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
�"-�...� .ram y rr.s`• Z-/ 5i 1 S
(Signature of Permittee)
.Permit Date: 11/1/2012-10/31/2017
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

A��
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
ror guidance oil fillitig out this forna, please visit: http://12ortal.ncdenr.org/web/wgJws/su/npdessw#tab-4
Permit No.: N/C/G /0 /3 /0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/0 /3 /0 /0 /5 /5 /
Facility Name: Muritor Head Vehicle Systems LLC
County: Henderson Phone No
Inspector: Claude F_Laughter
Date of Inspection:_Dec.23-2014
Time of Inspection: 04_30-pm,
_R28)_687_2000
Total Event Precipitation (inches): 0_22118 hr_period)
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes F1 No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event " or "ieasureable storm event (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. _2 Structure (pipe, ditch, etc.) _Ditch north side [pH= 7L—
Receiving Stream: Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
_manufacturingzvv_elding machining,rincling
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:_blue light
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:
1 2O3 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:
O2 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:
1O 3 4 5
7. 1s there any foam in the stormwater discharge? Yes G
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes S
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, Last modified 10/25/2012

Meritor Heavy Vehicles Systems LLC
1000 Rockwell Drive
Fletcher. N.C. 29732
January 28. 2015
Laura Herbert. P.E.
Regional Engineer
Division of Energy, Mineral, and ].,and Resources - Land Quality Section
NCDENR-Asheville Regional Office
2090 US 1-lighway 70
Swannanoa, NC 28778
Dear Laura,
Meritor Heavy Vehicle Systems on a corporate and local level considers it our obligation to he a good
steward of the environment. We strive to do so by making a diligent effort to comply with all local, state, and
federal reoulatiuns concerning storm water discharge front our site. We perform monthly storm water inspections at
our site and this process has been a practice for years.
Our most recent storm water discharge permit took effect January I" of 2013, and since that time we've
exceeded the copper level benchmark of .007 mgJL on four occasions (Dec. ' 13, July. ' 14, Sept. ' 14, and Dec. ' 14)
and zinc above the .O07 mg/L benchmark in Dec. ' 14. Non -polar oil and grease vas exceeded in Sept. ' 14. but we
found sluice valves not sealing in a diverting pit, and they were replaced.
There are two outfalls on our site. Number I outfall is from our fire pond and no exceedances for any
sampling perimeters have been found from the time the new permit went into effect. The history of analysis for
storm water samples from outfall I would virtually eliminate the possibility of venting as a source of copper to
either outfall. OULfall 2 is on the north side ol' the property and is located between Rockwell Drive (a NC state
roadway), and our Receiving/Shipping drive. After the first exceedance at Outfall 2, we had the outfall reworked to
improve flow and reduce likelihood of copper leaching from the soil. Following the second excecdance, all SDS for
products used at our site were reviewed and none have means of entering or contaminating storm water runoff.
The EPA, the Env. Council of the States, the Brake Manufacturers Council along various industry
associations signed a Memorandum of Understanding (MOU) calling for copper use in brake pads to be less than
five percent beginning in 2021 with further reductions to 0.5 percent by 2025. Most newer vehicles of all types now
incorporate disc brakes, which discharge brake dust when used. With our number 2 outfall being located between
Rockwell Drive and Receiving/Shipping drives, copper residue from brake use will likely be detected in our future
storm water analysis as both roadways are high traffic areas and M-c utilized on a 24 hour basis.
The National Center for Biotechnology Information (NCBi) and other associations have reported findings
of zinc content in tire dust and debris which will also negatively impact storm water sample analysis. The Meritor
Fletcher site is investigating possibility of installing lift truck tires without or a reduced zinc content. Vehicle traffic
on our drives or Rockwell Dr. is an absolute necessity for site operation, thus zinc may continue to be detected.
The Meritor Fletcher site is currently at Tier 3 of our permit no. NCG030055 by reporting four exceedances
of the same parameter during the monitoring period of the permit. We hereby request exemption or benchmark
adjustments k)r copper and zinc content in our storm water sampling due to roadway traffic and conditions beyond
our control.
Please contact me and we'll plan an inspection visit convenient for your schedule.
Clue 1�. Lau- er
au ities M, ntc a
Planner/Schc uler

2� MERITOR
Date: 01 /30/2015 (Dec. ' 14 report)
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
l
J ck Anders
Facility Manager
[phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 08/22/2014
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME _Meritor Heavy Vehicle Systems LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter_
LABORATORY_Pace Analytical Lab Cert. # Project: 92223843
Comments on sample collection or analysis: O_u_t_f_all_#21 north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
IN or El Monthly' Oct. month
REC1IDISCHAR 1NG TO CLASS ❑ORW ❑HQW &rout ❑PNA
DEC 0 2 2014 ❑Zero -flow ❑Water Supply [:]SA
[-]Other
CENTRAL FILES
DWR SECTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
Ej No discharge this period?2
Outfali No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics5
Benchmarks
100 mg/L or 50 mg/L
6.0 -- 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
10/31/14
3 light rain
events
<2.5 mg/L
6.0
<.005 mg/L
< .005 mg/L
.0121 mg/L
< .005 mg/L
.0107mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfali, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

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

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
-4 • A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and _one _copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring 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
am^ware that there are sign ifivut enalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

AM
HCDENR
Stormwater Discharge Outfall'(SDO)
Qualitative Monitoring Deport
For guidance on filling out this f n-in, please visit: http;//portal.ucdeu.org%weblwqlsyslmL/nndess-wr#tab-4
Permit No.: N/C/ G /0 /3 / 0 /0 / 0 /0 / or Certificate of Coverage No.: N/C/G/0 /3 /0 /0 /5 /S /
Facility Name: Meritor Heayy Vehicles Systems LLC
County: _1_Ienderson Phone.No. --J828J 687-2000
Inspector: Claude Laughter
Date of Inspection:_10_31/2014
Time of Inspection: 10:30 p.m.
Total Event Precipitation (inches): n/a (3 light rains within 4 hours)
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
y� Yes F—I No
Please verl f v vviiether Qualitative Alonitoring must he performed during a -representative storm
event or "measureable slornt event " (regiiii-ements varIv. depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to he
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Page 1 of 2
5WU-242, Last modified IO/Z5/"2o12

1. Outfall Description:
Outfall No. _2 Structure (pipe, ditch, etc.) iDitcLnorth_side r)H = 6
Receiving Stream: Cane Creek
Describe the industrial activities that occur within the Outfall drainage area: Heavy
_mallUfactUring, -welding, machining grinding-------------------
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: blue, Eight
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:
10 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:
l02 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:
10 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes G
9. Is there evidence of erosion or deposition at the Outfall? Yes G
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: I.,ow clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may he indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, last modified 10/25/2012

MERITO
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 1 1 / ] 2/2014 (Oct. report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. 1 further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
� t-1-u-
Jack Anders
Facility Manager
[phone]

VNational Weather Service : Observed Weather for past 3 Days : Asheville Regional Airport Page - I of 3
Asheville Regional Airport
Enter Your "City, STA or zip code 28732�
p Temperature ff )
a Time Wind vis. Weather Sky
t (edt) (mph) (mi.) Cond. 6 hour
e Air Dwpt
Max. Min.
31 21:54 N 14 10.00 Mostly BKNO90 42 38
Cloudy
31
20:54
N 14
10.00
Overcast
OVC095
43
40
31
18:54
N 15
10.00
Light
OVC047
45
40
Rain
31
17:54
N 16
10.00
Overcast
OVC047
47
38
31
16:54
N 15
10.00
Overcast
OVC046
49
38
31
15:54
N 10
10.00
Light
SCT041
51
41
Rain
BKN055
O V C070
31
14:54
NW
10.00
Light
SCT047
53
41
12
Rain
BKNO55
OVC070
31
13:54
Calm
10.00
Overcast
SCT050
55
37
56 35
OVC100
31
12:54
Calm
10.00
Mostly
BKN 110
55
37
Cloudy
31
11:54
SE 3
10.00
A Few
FEW120
53
38
Clouds
31
10:54
Calm
10.00
Fair
CLR
49
38
31
09:54
Calm
10.00
Fair
CLR
43
37
31
08:54
Calm
10.00
Fair
CLR
39
36
31
07:54
Calm
10.00
Fair
CLR
35
33
40 35
31
06:54
Calm
10.00
Fair
CLR
36
34
31
05:54
N 6
10.00
Overcast
OVC050
38
35
31
04:54
Calm
10.00
Fair
CLR
37
34
31
03:54
Calm
10.00
Fair
CLR
38
34
31
02:54
Calm
10.00
Fair
CLR
38
35
31
01:54
NW 3
10.00
Fair
CLR
39
35
53 39
31
00:54
Calm
10.00
Fair
CLR
42
36
30
23:54
Calm
10.00
Fair
CLR
44
35
30
22:54
N 9
10.00
Fair
CLR
45
35
30
21:54
N 6
10.00
Fair
CLR
47
36
30
20:54
NW 9
10.00
Fair
CLR
49
36
30
19:54
N 7
10.00
Fair
CLR
53
36
63 52
30
18:54
N 9
10.00
Fair
CLR
56
31
weather.gov
y.6%ATd*
v �
metric en espanol
Pressure
Precipitation
Relative
Wind
Heat
(in.)
Humidity
Chill
(`F)
Index
(IF)
altimeter
sea
3
(in)
level
1 hr hr 6 hr
(mb)
85%
35
NA
29.82
1009.5
89%
36
NA
29.82
1009.9
83%
38
NA
29.84
1010.4
71 %
41
NA
29.83
1010.0
66%
43
NA
29.82
1009.8
69%
NA
NA
29.83
1009.8
64%
NA
NA
29.83
1009.8
51 %
NA
NA
29.85
1010.4
51%
NA
NA
29.89
1011.4
57%
NA
NA
29.92
1012.4
66%
NA
NA
29.94
1013.6
80%
NA
NA
29.96
1014.4
89%
NA
NA
29.97
1014.8
93%
NA
NA
29.97.
1014.6
93%
NA
NA
29.96
1014.3
89%
33
NA
29.97
1014.2
89%
NA
NA
29.97
1014.2
86%
NA
NA
29.98
1014.4
89%
NA
NA
29.99
1014.8
86%
NA
NA
30.00
1015.2
79%
NA
NA
30.00
1015.2
71 %
NA
NA
30.01
1015.4
68%
40
NA
30.01
1015.6
66%
44
NA
30.01
1015.7
61 %
45
NA
30.01
1015.8
52%
NA
NA
30.01
1015.8
39%
NA
NA
29.99
1015.1
httn://w l.weather.Eov/obhistorv/KAVL.html 10/31/2014

National Weather Service : Observed Weather for past 3 Days : Asheville Re,-ional Airport Paige 2 of 3
30 17:54
NW 6
10.00
Fair
CLR
60
33
36%
NA
NA
29.98
1014.4
30 16:54
N 5
10.00
Fair
CLR
63
31
30%
NA
NA
29.98
1014.1
30 15:54
Vrbl5
10.00
Fair
CLR
63
30
29%
NA
NA
29.98
1014.2
30 14:54
N 8
10.00
Fair
CLR
63
31
30%
NA
NA
30.00
1014.7
30 13:54
N 10
10.00
Fair
CLR
60
30
61 39
32%
NA
NA
30.03
1015.7
30 12:54
N 8
10.00
Fair
CLR
58
33
39%
NA
NA
30.06
1017.0
30 11:54
Vrbl7
10.00
Fair
CLR
56
35
46%
NA
NA
30.09
1018.0
30 10:54
N 7
10.00
Fair
CLR
53
37
55%
NA
NA
30.10
1018.4
30 09:54
N 8
10.00
Fair
CLR
48
38
68%
44
NA
30.11
1018.9
30 08:54
N 7
10.00
Fair
CLR
42
36
79%
38
NA
30.10
1019.0
30 07:54
N 5
10.00
Fair
CLR
41
36
47 41
82%
38
NA
30.09
1018.4
30 06:54
N 8
10.00
Fair
CLR
42
36
79%
37
NA
30.08
1018.4
30 05:54
N 7
10.00
Fair
CLR
44
36
73%
40
NA
30.07
1017.7
30 04:54
N 6
10.00
Fair
CLR
44
36
73%
41
NA
30.06
1017.3
30 03:54
N 7
10.00
Fair
CLR
45
36
71%
41
NA
30.06
1017.0
30 02:54
N 7
10.00
Fair
CLR
45
37
74%
41
NA
30.06
1017.1
30 01:54
N 8
10.00
Fair
CLR
47
38
52 46
71%
43
NA
30.07
1016.9
30 00:54
N 12
10.00
Fair
CLR
47
38
71%
42
NA
30.06
1016.9
29 23:54
N 12
10.00
Fair
CLR
47
38
71%
42
NA
30.07
1017.3
29 22:54
N 7
10,00
Fair
CLR
48
37
66%
45
NA
30.07
1017.5
29 21:54
N 7
10.00
Fair
CLR
49
36
61%
46
NA
30,08
1017.6
29 20:54
N 6
10.00
Fair
CLR
50
35
57%
48
NA
30.07
1017.5
29 19:54
N 14
10.00
Fair
CLR
52
31
65 51
45%
NA
NA
30.06
1017.1
G 26
29 18:54
N 15
10,00
Fair
CLR
52
39
61%
NA
NA
30.05
1016.7
G 23
29 17:54
N 18
10.00
Overcast
OVC019
54
42
64%
NA
NA
30.04
1016.5
G 24
29 16:54
N 15
10.00
Mostly
BKNO18
54
45
72%
NA
NA
30.04
1016.4
G 23
Cloudy
29 15:54
N 25
10.00
Mostly
SCT013
56
46
70%
NA
NA
30.02
1015.7
G 32
Cloudy
SCT050
and
BKN080
Breezy
29 14:54
N 21
10.00
Overcast
SCT045
59
50
72%
NA
NA
30.02
1015.6
and
OVC060
Breezy
29 13:54
N 12
10.00
Mostly
BKN060
64
53
65 49
68%
NA
NA
30.03
1015.3
Cloudy
BKN100
29 12:54
NW 7
10.00
Mostly
BKN055
63
53
70%
NA
NA
30.06
1016.3
Cloudy
29 1 1:54
N 5
10.00
Partly
SCT080
59
52
78%
NA
NA
30.08
1017,0 0.01
Cloudy '
SCT095
29 10:54
Calm
10.00
Light
SCT047
58
51
78%
NA
NA
30.08
1017.1
Rain
BKN055
OVC095
29 09:54
N 12
10.00
Overcast
BKN041
57
51
81%
NA
NA
30.10
1017.9
OVC050
29 08:54
N 9
10.00
Mostly
FEW013
56
50
81%
NA
NA
30.08
1017.3
Cloudy
BKN047
m
http://w l.weatlier.gov/oblilstoi-y/KAVL.htriil 10/31/2014

National Weather Service : Observed Weather for past 3 Days : Asheville Regional Airport Pacre 3 of 3
29 07:54
NW 5
10.00
Mostly
BKN045
50
47 53 48
89%
48
NA
30.07
1017.0
Cloudy
29 06:54
Calm
7.00
Fair
CLR
49
47
93%
NA
NA
30.06
1016.5
29 05:54
Calm
8.00
Fair
CLR
49
47
93%
NA
NA
30.07
1016.5
29 04:54
Calm
9.00
Fair
CLR
50
48
93%
NA
NA
30.06
1016.3
29 03:54
Calm
10.00
Fair
CLR
51
48
89%
NA
NA
30.08
1016.6
29 02:54
Calm
10.00
Fair
CLR
51
49
92%
NA
NA
30.07
1016.5
29 01:54
Calm
10.00
Fair
CLR
53
50 66 52
89%
NA
NA
30.08
1016.7
29 00:54
Calm
10.00
Fair
CLR
57
51
81 %
NA
NA
30.08
1016.6
28 23:54
S 9
10.00
Fair
CLR
60
52
75%
NA
NA
30.09
1016.9
28 22:54
Calm
10.00
Fair
CLR
60
52
75%
NA
NA
30.10
1017.7
D
Max. Min.
altimeter
sea
3
a Time
Wind
Vis.
Sky
Air
Dwpt
6 hour
Relative
Wind
Heat
(in.)
level
(mb)
1 hr 6 hr
hr
t (edt)
(mph)
(mi.)
Weather
Cond.
Humidity
Chill
il
Cl
Index
e
Temperature (°F)
(°F)
Pressure
Precipitation
(in.)
National Weather Service
Last Modified:
Febuary, 7 2012
Back t0 previous. page
Southern Region
Headquarters
Privacy Policy
Fort Worth, Texas
Disclaimer
http://w l.weitther.gov/obhistoi-y/KAVL.litiiiI 1 0/31 /2014

I PW
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 08/21/2014
CERTIFICATE OF COVERAGE NO. NCG030055 RECEIVED
FACILITY NAME Meritor Heavy Vehicle_ Systems LLC
COUNTY Henderson SEP 15 20!4
PERSON COLLECTING SAMPLES C_laaud_e_F. _Laughter_ CENTRAL FILES
LABORATORY_ n a i -- DWR SECTION
Comments on sample collection or analysis: Outfall #2 north side
creek
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or 90 Monthly' _August (month)
DISCHARGING TO CLASS ❑ORW ❑HQW fflfrout ❑PNA
❑Zero -flow ❑Water Supply [:]SA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
_
-
100 mg/L or 50 mg/L'
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0,067 mg/L
15 mg/L
1 mg/L
Outfall 42
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Claude F. Laughter
Name (Print name)
09 1i 14
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
[mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 {SGT-HEM}
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
hermit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
f Page 2 of 3

PW
Dote: 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 ❑
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" reeorts) to: w
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
a re that there are signi ' n penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
)1-0
(Signature of Permittee) [Date]
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

MERITC]R"
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 09/ 1 1 /2014 (Aug. report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), 1 certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
ack Anders
Facility Manager
[phone]

As,- VFA
NCDENR RECEIVED
AU6 2 b 2014
Stormwater Discharge Outfall (SDO) Cep QIBOGEs
Qualitative Monitoring Report
For guidance on filling out this fibrin, please visit: http:1/12ortal,ncdenr.org/web/wq/ws/su/npde5sw#tab-4
Permit No.: N/C/G /0 /3 /0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/0 /3 /0 /0 /5 /5 /
FacilityName: Meritor Heavy Vehicle S.ystems LLC
County: _Henderson Phone No. _M28)_687_2000
Inspector: Claude F_Laaghter
Date of Inspection:_Luly 28� 2014
Time of Inspection: 07_4S a.m.
Total Event Precipitation (inches): 0_37
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes F-1 Na
Please verb}, whether Qt1C1lltativ,e Monitoring must be pe1fo17ned (Hiring a -representative storm
event" or "measureable storm event' (requirements vats', depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Page 1 of 2
SWU-242, Last modified 10/25/2012

Outfall Description:
Outfall No. —2 Structure (pipe, ditch, etc.) _Ditch�ngrth side =6-
Receiving Stream: Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
_rrlanufaeturing=welding machininggrinding _
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:_blue light
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:
O2 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:
O2 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:
1O 3 4 5
7. is there any foam in the stormwater discharge? Yes G
S. Is there an oil sheen in the stormwater discharge? Yes No
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 foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Gast modified 10/25/2012

Semi-annual Stormwater Discharge„ Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 08/21/2014
CERTIFICATE OF COVERAGE NO. NCG030055 SAMPLE COLLECTION YEAR 2014
FACILITY NAME _Meritor Heavy Vehicle Systems LLC SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Henderson or Monthly' July (month'
PERSON COLLECTING SAMPLES Claude F. Laughter DISCHARGING TO CLASS ❑ORW ❑HQW (rout ❑PNA
LABORATORY_ Pace Analytical Lab Cert. # Proiect: 92210875 ❑Zero -flow []Water Supply []SA
Comments on sample collection or analysis: i0utfall #2 north side ❑Other
creek
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
Part A: Stormwater Benchmarks and Monitoring Results
❑ No discharge this period:
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
3
Inches
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
5
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
i mg/L
Outfall #2
07/28/14
.37
4.2 mg/L
6.8
<.005 mg/L
<.005 mg/L
.0202 mg/L
' <.005 mg/L
<.005 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Claude F. Laughter
Name (Print name)
Aug. 21, 2014
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
1
collected
(ma/dd/yr)
24-hour rainfall
amount,
Inches'
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017
5WU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this OMR, 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
am aware that there are sign"1{ant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
VZ')m
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

?.� MERITOR
August 21, 2014
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TT4), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stormwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
Jack Anders
Facility Manager
[phone]

National Weather Service : Observed Weather for past 3 Days : Asheville Regional Airport Page -1 of 3 ,
Asheville Regional Airport
Enter Your "City, ST" or zip code
weather.gov
r�dl'a�
a
o m
metric en espanol
D
Temperature (IF)
Pressure
Precipitation (in.)
a
Time
Wind
Vis.
Weather
Sky
6 hour
Relative
Wind
Chill
Heat
Index
Sea
t
(edt)
(mph)
(mi.)
Cond.
Air
Dwpt
Humidity
(IF)
ff)
altimeter
level
t hr 3 hr 6 hr
e
Max. Min.
in
(in)
(mb)
28
06:54
N 13
10.00
Fair
CLR
65
63
93%
NA
NA
29.94
1010.9
28
05:54
NW
10.00
Fair
CLR
64
62
93%
NA
NA
29.93
1010.5
5
28
04:54
Calm
10.00
Partly Cloudy
SCT005
65
63
93%
NA
NA
29.94
1010.7
0.37
28
03:54
S 3
10.00
Partly Cloudy
FEW004
65
64
97%
NA
NA
29.96
1011.5
0.02
SCT044
S CT080
28
02:54
Calm
6.00
Rain Fog/Mist
BKN080
65
63
93%
NA
NA
29.97
1012.1
0.35
OVC100
28
01:54
N 14
1.75
Thunderstorm
SCT024
64
63
81 64
96%
NA
NA
30.01
1013.3
0.23 0.40
Heavy Rain
SCT042
Fog/Mist
OVC055
28
00:54
N 16
10.00
Light Rain
FEW015
68
65
90%
NA
NA
30.01
1013.4
G 21
FEW060
BKN110
27
23:54
N 5
10.00
Fair
CLR
68
64
87%
NA
NA
29.95
1011.4
27
22:54
N 7
10.00
Light Rain
FEW050
68
65
90%
NA
NA
29.99
1012.8
0.17 0.17
S CT080
BKN100
27
20:54
N 35
9.00
Thunderstorm
FEW024
74
64
71%
NA
NA
30.03
1014.1
G 43
in Vicinity
BKNO60
Light Rain
OVC085
and Windy
27
19:54
S 5
10.00
Mostly
BKNO95
80
70
87 79
71%
NA
83
29.97
1011.9
Cloudy
27
18:54
S 8
10.00
Fair
CLR
81
69
67%
NA
84
29.94
1010.9
27
17:54
S 8
10.00
Fair
CLR
83
70
65%
NA
87
29.93
1010.5
27
16:54
S 5
10.00
Fair
CLR
86
68
55%
NA
89
29.97
1011.6
27
15:54
S 5
10.00
Fair
CLR
86
67
53%
NA
89
29.99
1012.3
27
14:54
Vrbl
10.00
Fair
CLR
84
68
59%
NA
87
30.01
1012.9
5
27
13:54
Vrbl
10.00
Fair
CLR
83
67
83 70
59%
NA
86
30.04
1014.1
3
27
12:54
SW
10.00
Fair
CLR
79
67
67%
NA
81
30.05
1014.8
6
27
11:54
NW
10.00
Fair
CLR
78
66
67%
NA
80
30.06
1014.9
5
27
10:54
N 10
10.00
Fair
CLR
76
65
69%
NA
78
30.07
1015.5
27
09:54
N 9
10.00
Fair
CLR
75
65
71%
NA
NA
30.08
1015.7
27
0&54
Calm
10.00
Fair
CLR
71
65
81%
NA
NA
30.06
1015.1
http://w 1. weather, gov/obhistory/KAVL.htm1 7/28/2014

National Weather Service : Observed
Weather I -or past 3 Days : Asheville Regional Airport Page 2 of 3
27 07:54
W 3
10.00
Partly Cloudy
FEW060
70
65
72 70
84%
NA
NA
30.06
1015.0
FEW080
SCT100
27 0654
N 6
10.00
A Few Clouds
FEW100
71
65
81%
NA
NA
30.03
1013.9
FEW 120
27 05:54
N 7
10.00
Mostly
BKN100
71
65
81%
NA
NA
30.02
1013.4
Cloudy
27 04:54
N 12
10.00
Mostly
SCT032
72
63
73%
NA
NA
30.07
1015.2
Cloudy
SCT047
BKNO95
27 03:54
N 10
10.00
A Few Clouds
FEW090
70
65
84%
NA
NA
30.08
1015.5
27 02:54
N 9
10.00
Mostly
BKN095
70
66
87%
NA
NA
30.07
1015.2
Cloudy
27 01:54
N 5
10.00
Fair
CLR
70
66
78 70
87%
NA
NA
30.08
1015.5
27 00:54
N 8
10.00
Fair
CLR
70
66
87%
NA
NA
30.10
1016.3
26 23:54
Calm
10.00
Fair
CLR
72
66
82%
NA
NA
30.09
1015.8
26 22:54
S 5
10.00
Fair
CLR
72
66
82%
NA
NA
30.08
1015.9
26 21:54
S 5
10.00
Fair
CLR
73
66
79%
NA
NA
30.09
1016.2
26 20:54
SE 5
10.00
Fair
CLR
76
65
69%
NA
78
30.08
1015.9
26 19:54
S 7
10.00
Fair
CLR
78
63
84 78
60%
NA
80
30.06
1015.4
26 18:54
S 9
10.00
Fair
CLR
81
65
58%
NA
83
30.05
1014.9
26 17:54
S 13
10.00
Fair
CLR
83
66
57%
NA
85
30.05
1014.6
26 16:54
Calm
10.00
Fair
CLR
83
62
49%
NA
84
30.06
1014.9
26 15:54
SW
10.00
Fair
CLR
84
62
48%
NA
85
30.07
1015.5
3
26 14:54
Vrbl
10.00
Fair
CLR
83
60
46%
NA
83
30.09
1016.2
5
26 13:54
Vrbl
10.00
Fair
CLR
82
60
82 66
47%
NA
82
30.11
1016.6
6
26 12:54
N 10
10.00
Fair
CLR
81
60
49%
NA
82
30.12
1017.0
26 11:54
NW
10.00
Fair
CLR
79
62
56%
NA
80
30.12
1017.1
7
26 10:54
N 13
10.00
Fair
CLR
76
62
62%
NA
78
30.13
1017.4
26 09:54
N 8
10.00
Fair
CLR
73
65
76%
NA
NA
30.12
1017.1
26 08:54
N 8
2.00
Fog/Mist
OVC006
68
64
87%
NA
NA
30.13
1017.5
26 07:54
NW
2.00
Fog/Mist
OVC002
66
64
69 64
93%
NA
NA
30.11
1017.0
8
26 06:54
NW
2.00
Fog/Mist
OVC002
65
64
97%
NA
NA
30.10
1016.8
6
26 05:54
NW
1.25
Fog/Mist
OVC002
66
65
96%
NA
NA
30.08
1016.0
7
26 04:54
Calm
0.50
Fag
VV001
66
65
96%
NA
NA
30.08
1015.9
26 03:54
Calm
0.50
Fog
VV002
66
65
96%
NA
NA
30.08
1016.0
26 02:54
Calm
6.00
Fog/Mist
FEW002
67
66
97%
NA
NA
30.10
1016.6
FEW029
SCT040
26 01:54
Calm
10.00
Overcast
SCT004
69
67
76 68
93%
NA
NA
30.12
1017.1
OVCO21
26 00:54
Calm
10.00
A Few Clouds
FEW038
69
67
93%
NA
NA
30.13
1017.4
25 23:54
Calm
10.00
Mostly
BKNO35
71
67
87%
NA
NA
30.11
1016.7
http:Hw 1.weather.gov/obhistory/KAVL.htnil 7/28/2014

National Weather Service
: Observed Weather for past 3 Days : Asheville Regional Airport Page of 3 ;
Cloudy
BKN047
25
22:54 Calm
10.00
Mostly
FEW025 73
66
79%
NA
NA
30.09
1016.2
Cloudy
BKN033
BKN070
25
21:54 Calm
10.00
Mostly
BKN025 74
65
74%
NA
NA
30.09
1016.2
Cloudy
BKNO34
25
20:54 S 3
10.00
Mostly
FEW034 75
67
76%
NA
NA
30.08
1015.9
Cloudy
BKN044
25
19:54 S 7
10.00
Overcast
BKN036 76
66 81 76
72%
NA
78
30.07
1015.7
BKN046
OV CO85
25
18:54 S 12
10.00
Fair
CLR 79
66
65%
NA
81
30.07
1015.5
25
17:54 S 8
10.00
Fair
CLR 79
65
62%
NA
81
30.06
1015.4
25
16:54 SE 6
10.00
Mostly
FEW032 78
65
64%
NA
80
30.06
1015.2
Cloudy
BKN070
BKN080
25
15:54 SE 7
10.00
Partly Cloudy
FEW043 79
64
60%
NA
81
30.06
1015.3
S CT070
25
14:54 S 10
10.00
Mostly
SCT047 78
64
62%
NA
80
30.07
1015.6
Cloudy
BKN060
25
13:54 S 10
10.00
Partly Cloudy
FEW034 79
64 80 66
60%
NA
81
30.08
1015.8
S CT050
25
12:54 S 8
10.00
Mostly
BKN033 78
63
60%
NA
80
30.10
1016.6
Cloudy
BKN044
25
11:54 SE 6
10.00
Fair
CLR 76
64
67%
NA
78
30.13
1017.6
25
10:54 SE
10.00
Partly Cloudy
FEW017 74
64
71%
NA
NA
30.12
1017.4
SCT024
S CT029
25
09:54 SE 6
10.00
Mostly
BKN011 71
65
81%
NA
NA
30.12
1017.6
Cloudy
BKNO17
25
08:54 Calm
10.00
Overcast
BKNO09 68
64
87%
NA
NA
30.14
1018.1
OVCO20
25
07:54 Calm
10.00
Overcast
BKNO09 66
63 68 65
90%
NA
NA
30.13
1017.7
OVC016
D
a
Time Wind
Vis.
Sky Air
Max. Min.
Dwpt
Relative
Wind
Heat
altimeter
( in
sea
level 1 hr 3 hr 6 hr
t
(edt) (mph)
(mi.)
Weather
Cond.
6 hour
Humidity
Chill
Index
(mb)
{ F)
(F)
e
Temperature (OF)
Pressure Precipitation (in.)
National Weather Service
Last
Last Modified: Febuary, 7 2012
BaCk t0 Qr8VI0U5 page
Southern
region Headquarters
_
Policy
Fort Worth, Texas
Disclaimer
http://w 1.weather.gov/ohhistory/KAVL.htrnl 7/28/2014

e0Ay
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 07/24/2014
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy Vehicles System LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter / Jack Anders
LABORATORY Pace Analytical #40, Asheville NC
Lab Cert. # Pace project: 92205208 92205211
Comments on sample collection or analysis: Outfall #1; Fire pond
flume, outfall #2 creek north side
Part A. Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ® Jan -June ❑ July -Dec
or ❑ Monthly' month
DISCHARGING TO CLASS ❑ORW ❑HQW QTrout ❑PNA
❑Zero -flow []Water Supply [:]SA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 —)
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
hydrocarbons
Toxic
Organics
Benchmarks ===>
_
-
100 mg/L or 50 mg/L4
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #1
06/12/14
.31
3.0 mg/L
7.7
< .005 mg/L
< .005 mg/L
< .010 mg/L
< .005 mg/L
.075 mg/L
Outfall #2
06/12/14
.31
8.9 mg/L
8.5
.0371 mg/L
< .005mg/L
.0415 mg/L
< .005 mg/L
.082 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definitio iotal To, Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing us t� 'pp�ti#;o"PC
-in�y0 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture u e-de# nitror��a`s �d ' 140 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469,31). — `'�'1
'U f'
�jl n n n f f
`" f�
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
— . IJ-11h., �—, /; "', &/// /. 4 � �
Name (Print name)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format,"<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copV of this DMR including all "No Discharge" reports, within 30 da s 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
am aware that there are signi cant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee) (Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 07/24/2014
CERTIFICATE OF COVERAGE NO. NCG030055
FACILITY NAME Meritor Heavy Vehicles System LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter / Jack Anders
LABORATORY Pace Analytical #40 Asheville NC
Lab Cert. # Pace project: 92205208, 9220S211
Comments on sample collection or analysis: outfall #1;_Fire pond
flume, outfall #2 creek, north side
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ® Jan -June ❑ July -Dec
or ❑ Monthly' (mont
DISCHARGING TO CLASS ❑ORW ❑HQW OTrout ❑PNA
❑Zero -flow ❑Water Supply ❑SA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
Part A: Stormwater Benchmarks and Monitoring Results
❑ No discharge this period?z
Outfall No.
Date Sample
1
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics 5
Benchmarks ===>
-
-
100 mg/L or 50 mg/L°
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall ##1
06/12/14
.31
3.0 mg/L
7.7
< .005 mg/L
< .005 mg/L
< .010 mg/L
< .005 mg/L
.075 mg/L
Outfall ##2
06/12/14
.31
8.9 mg/L
8.5
.0371 mg/L
< .005mg/L
.0415 mg/L
< .005 mg/L
.082 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use.the.defi_nition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31). ) i "1
Permit Date: 11/1/2012-10/31/2017 „r r�R ' +�' ^'''=' �_ lnt �-ti- SWU-245, last revised 10/25/2012
Page 1 of 3

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

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 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 EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this MR, 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
am aware that there are sign cant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
0A/ 14,
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
July 24, 2014
North Carolina Dept. of Environmental & Natural ReSO►rreeS (NCDENR)
North Carolina Dept. of' Energy, Minerals, & Land Resources — Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
cm). I certify that to the best of my knowledge and belief, no leak, spill, or dumping of-
concentrated toxic or�zanics into the storiliwater or onto areas which are exposed to
rainfall or stornnwater runoff has occurred Since filing the last discharge nionitorin"
report. I I'urther certify that this i'acility is implennenting all the provisions of the Solvent
vtanagement Plan included in the StonnWater Pollution Prevention Plan.
Thank you.
Jack Anders
Facility Manager
[phone]

(19,9011-r
ff 'a
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling star this form, please visit: http:llportal.ncdenr.org/web/walws./su/npdessw#tab-4
Permit No.: N/C/ G / 0 / 3 / 0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/ 0 /3 /0 /0 /5 /5 /
Facility Name: Meritor Heavy Vehicle Systems LLC
County: Henderson Phone No. _(828)_ b87_2000
Inspector: _CLude F. Lau0_ter
Date of Inspection:_6/12/2014
Time of Inspection: 12_45 pm
Total Event Precipitation (inches): —_3-1
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.).
MYes F—I No
Please verify trltelher Qualitatis,e Monitoring must be pet.fornted during a "represewatA,e storm
et,ent " or "measureable storm ei,em " (reguiremews Pala', dcpettdtttg on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, 1 certify that this report is accurate and complete to the best.of my-kn ledge:
re of
6 Z04
I"th
Pagel of 2
5WU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 1 Structure (pipe, ditch, etc.) _Fire_pond flume
Receiving Stream: _Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
manufacturing = welding,grindin& rnachining
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Brown ]iht
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): No odor
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 OZ 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:
1O 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:
1O 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Storm-tvater 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, Last modified 10/25/2012

HCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For nidance nn filling Writ This fr,rru, Ideelse visit:hUp.11poMl.ucdenrorg.lWgblwql%vslslilnpdgA-,.W#tabA
Permit No.: N/C/ G / 0 / 3 / 0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/ 0 /3 /0 /0 /5 /5 /
facility Name: Meritor Heavy Uellicle 5sierns E,1.(:
County: _—IIUnderson Phone No. �S1Z8� b87_2000
Inspector: �Cklklde F._I..auIiter
Date of Inspectiom-6/12/"_L014_—
Time of inspection: —13_15 pi1i
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureahle Storm Event" as defined by the permit?
(See information below.)
Y Yes F] No
Mcel, r vcri/i• tvhl'dwr Urrrllitclti1w Alnnrtrrrin", mist be llct,j��rrtrrrl clurin�� rr ' rr�l�rc�sr�rtlrrlit r .ctr,rttl
(1,01t 01" tTICtIS10'01hle Storm c'l'em�i't, (I I f I),C) I W1 I I'S 1'4It:V, (depelldi11on !l1('permil).
Qualitative 1l101)it01•iuf; r-equirerllents vary. Most permits require qualitative rllonitorirrg to he
performed during a "representative storm event" or during a "measureahlc storm event." However,
Some permits do not have this requirement. Please refer to these definitions, ifapplicahle.
A "representative storm event" is a stor-111 event that measlu•es greater than 0.1 inches ofrainfall
and that is preceded by at least 72 houl-s (3 days) in which no storm event nleasur-ing greater- than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
per-nlittet:i 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 storrll events during the sampling period, and the permittee
ohtains approval from the local DWQ Regional Office.
13y this siglIAL11'e, I certify that this report is accurate and complete to the best of my knowledge:
Page 1 of 2
SW]J-242, Last modified 10/25%2012

1. Outfall Description:
Outfall No. 2 Strtrcture (pipe, Glitch, etc.) _Dit_cil� �rarth side
EZeceivin0 Stream: _Carle Creek
Describe the industrial activities that occur within the outfall drainage area. 1{eav_.L
marirEfacturing= �tieldjtrg,�r_illdin machiilir
2. Color: Describe the color of the discharge using basic colors (red, brown, hlue, etc.) and tint
(light, medium, dark) as descriptor's: 23 oUvn cieal_to_li Tht
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): -No -odor
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1O 3 4 5
5. Floating Solids: Choose the number which best describes the anlourlt of floating solids ill
the storm water discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1O 3 4 5
6. Suspetuled Solids: C:Iroose the number which hest describes the amount of suspended
solids in the storm water discharge, where l is no solids and 5 is e1tIT111e1y muddy:
1 2 O 4 5
7. Is there any foam in the storni titer discharge? Yes No
S. Is there an (oil sheen ill the stornmater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stornim-ater Pollution:
List and describe
Note: lm%v clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may he indicative of pollutant exposure. These conditions «arrant further investigation.
Page 2 of 2
5w11-242, Last modified 10/27/2012

National Weather Service : Observed Weather for past 3 Days : Asheville Regional Airport Page I of 3
Enter Your "City, ST" or zip code
metric en espanol
D
Temperature ("F)
Pressure Precipitation (in.)
a
Time
Wind
Vis. Weather
Sky
6 hour
Relative
Wind
Chill
Heat
Index
sea
t
(edt)
(mph)
(mi.)
Cond. Air
Dwpt
Humidity
(oF)
(F)
altimeter
level 1 hr 3 hr 6 hr
e
Max. Min.
( in)
(mb)
12
10:54
Calm
10.00 Overcast
SCT019 70
61
73%
NA
NA
29.98
1012.9
SCT044
OVC100
12
09:54
Calm
10.00 Mostly
BKNO14 68
61
78%
NA
NA
29.99
1013.1
Cloudy
BKN022
BKN120
12
08:54
Calm
10.00 Overcast
OVC010 66
61
84%
NA
NA
29.98
1013.1
12
07:54
Calm
10.00 Overcast
OVC012 63
61
64 62
93%
NA
NA
29.97
1012.7 0.06
12
06:54
Calm
10.00 Overcast
FEW003 63
61
93%
NA
NA
29.95
1011.9
SCT011
OVCO22
12
05:54
Calm
10.00 Mostly
BKNO09 63
61
93%
NA
NA
29.93
1011.1
Cloudy
BKNO19
12
04:54
E 3
10.00 Partly Cloudy
FEW002 63
62
97%
NA
NA
29.92
1010.E 0.06
SCT025
12
03:54
S 5
10.00 Mostly
BKN110 64
62
93%
NA
NA
29.92
1010.5 0.04
Cloudy
12
02:54
S 7
10.00 Light Rain
OVC100 64
62
93%
NA
NA
29.94
1011.3 0.02
12
01:54
SE 5
10.00 Light Rain
FEW008 64
62
71 64
93%
NA
NA
29.95
1011.5 0.31
BKNO14
BKNO55
12
00:54
SE 5
10.00 Fair
CLR 64
61
90%
NA
NA
29.95
1011.6 0.01
11
23:54
S 5
10.00 Light Rain
FEW080 65
63
93%
NA
NA
29.96
1012.0 0.11
OVC110
11
22:54
S 5
9.00 Rain
OVC100 69
65
87%
NA
NA
29.96
1011.9 0.19 0.19
11
21:54
SE 7
10.00 Mostly
SCT014 69
63
81%
NA
NA
29.95
1011.8
Cloudy
BKN044
BKN055
11
20:54
Vrbl
10.00 Overcast
SCT045 69
63
81%
NA
NA
29.93
1011.3
5
SCT080
OVC110
11
19:54
SE 9
10.00 Light Rain
FEW046 71
62
81 71
73%
NA
NA
29.92
1010.8
SCT060
BKN080
11
18:54
SE 9
10.00 Mostly
FEW032 74
63
69%
NA
NA
29.90
1010.0
Cloudy
SCT055
BKN085
11
17:54
S 10
10.00 A Few Clouds
FEW047 79
59
50%
NA
80
29.90
1010.0
11
16:54
S 15
10.00 Partly Cloudy
FEW040 79
59
50%
NA
80
29.91
1010.3
G 23
SCT047
11
15:54
S 13
10.00 A Few Clouds
FEW045 79
60
52%
NA
80
29.93
1010.9
http://w 1.weather.gov/obhistory/KAVL.htmi 6/ 12/2014

National Weather Service : Observed Weather for past 3 Days : Asheville Regional Airport Page 2 of 3
G 18
FEW060
11
14:54
S 12
10.00 Mostly
BKN041
77
60
56%
NA
79
29.95
1011.E
Cloudy
BKN049
11
13:54
S 10
10.00 Mostly
FEW029
77
62
77 65
60%
NA
79
29.97
1012.5
Cloudy
SCT034
BKN042
11
12:54
S 12
10.00 A Few Clouds
FEW026
76
63
64%
NA
78
30.00
1013.4
FEW055
11
11:54
S 12
10.00 Mostly
SCT021
75
64
69%
NA
NA
30.01
1013.6
G 17
Cloudy
BKN027
BKN033
11
10:54
Vrbl
10.00 Overcast
SCT021
73
63
71 %
NA
NA
30.00
1013.3
6
BKN027
OVC033
11
09:54
Vrbl
10.00 Mostly
BKN027
71
63
76%
NA
NA
30.00
1013.6
3
Cloudy
BKN038
11
08:54
SE 3
10.00 Mostly
BKN034
69
62
78%
NA
NA
30.00
1013.1
Cloudy
11
07:54
S 3
10.00 A Few Clouds
FEW037
65
61
66 63
87%
NA
NA
29.99
1013.0
11
06:54
SE 5
10.00 Fair
CLR
64
60
87%
NA
NA
29.98
1012.6
11
05:54
Calm
10.00 Fair
CLR
65
60
84%
NA
NA
29.98
1012.5
11
04:54
S 3
10.00 Light Rain
FEW017
65
61
87%
NA
NA
30.01
1013.2
FEW050
BKN110
11
03:54
S 6
10.00 Overcast
BKNO16
65
61
87%
NA
NA
30.04
1014.3
OVCO22
11
02:54
S 7
10.00 Fair
CLR
64
61
90%
NA
NA
30.03
1013.8
11
01:54
S 3
10.00 Light Rain
BKN110
64
61
78 64
90%
NA
NA
30.01
1013.4 0.01 0.04
11
00:54
Calm
10.00 Fair
CLR
64
61
90%
NA
NA
30.02
1013.7
10
23:54
S 3
10.00 Fair
CLR
65
62
90%
NA
NA
30.02
1013.7
10
22:54
Calm
10.00 A Few Clouds
FEW120
68
61
78%
NA
NA
30.01
1013.4 0.03
10
21:54
Vrbl
10r00 Mostly
SKN110
67
62
84%
NA
NA
30.04
1014.7 0.03
3
Cloudy
10
20:54
NA
10.00 Thunderstorm
SCT040
76
64
67%
NA
78
30.02
1013.7
SCT050
10
19:54
S 6
10.00 Fair
CLR
78
63
86 78
60%
NA
80
29.99
1012.8
10
18:54
S 10
10.00 Fair
CLR
81
61
51%
NA
82
29.98
1012.6
10
17:54
S 10
10.00 Mostly
BKN055
81
63
54%
NA
82
29.99
1012.8
Cloudy
10
16:54
S 14
10.00 A Few Clouds
FEW060
83
62
49%
NA
84
29.99
1012.8
10
15:54
S 15
10.00 A Few Clouds
FEW048
84
64
51 %
NA
85
29.98
1012.5
G 21
10
14:54
S 17
10.00 Fair
CLR
86
61
43%
NA
86
29.99
1012.6
G 25
10
13:54
S 14
10.00 Fair
CLR
86
63
86 68
46%
NA
87
30.00
1012.9
G 23
10 12:54 S 14 10.00 A Few Clouds FEW047 84 64
G18
10 11:54 S 6 10.00 Fair CLR 81 63
10 10:54 Vrbl 10.00 Fair CLR 79 62
3
51 % NA 85 30.01 1013.4
54% NA 82 30.03 1014.0
56% NA 80 30.03 1014.0
http://w 1.weather.gov/obhistory/KA V L.htniI
6/ 12/2014

National Weather Service : Observed Weather for past 3 Days : Asheville Regional Airport Page 3 of 3
10
09:54
NW
10.00
Fair
CLR
75
61
62%
NA
NA
30.03
1014.2
3
10
08:54
N 6
10.00
Fair
CLR
71
61
71 %
NA
NA
30,03
1014.3
10
07:54
Calm
10.00
Fair
CLR
68
62
68 61
81 %
NA
NA
30.03
1014.2
10
06:54
N 6
10.00
Fair
CLR
64
61
90%
NA
NA
30.00
1013.4
10
05:54
N 6
10.00
Light Rain
FEW080
67
60
79%
NA
NA
30.01
1013.3
OVC110
10
04:54
N 7
10.00
Fair
CLR
61
59
93%
NA
NA
30.03
1014.4
10
03:54
Calm
10.00
Fair
CLR
63
60
90%
NA
NA
30.01
1013.5
10
02:54
Calm
10.00
Fair
CLR
63
61
93%
NA
NA
30.00
1013.2
10
01:54
Calm
10.00
Fair
CLR
65
62
76 65
90%
NA
NA
30.00
1013.1
10
00:54
Calm
10.00
Fair
CLR
65
63
93%
NA
NA
30.01
1013.7
09
23:54
Calm
10.00
Fair
CLR
67
63
87%
NA
NA
30.01
1013.5
09
22:54
Calm
10.00
Fair
CLR
70
63
79%
NA
NA
30.00
1013.3
09
21:54
N 6
10.00
Overcast
OVC110
72
63
73%
NA
NA
29.98
1012.7
09
20:54
NW
10.00
Partly Cloudy
SCT120
73
63
71%
NA
NA
29.96
1012.2
8
09
19:54
N 9
10.00
Fair
CLR
76
62
83 75
62%
NA
78
29.95
1011.8
09
18:54
N 6
10.00
Partly Cloudy
SCT080
77
62
60%
NA
79
29.94
1011.4
09
17:54
N 9
10.00
Mostly
FEW055
81
62
53%
NA
82
29.93
1010.9
Cloudy
BKN075
09
16:54
Calm
10.00
Overcast
BKN060
81
63
54%
NA
82
29.93
1010.9
BKNO80
OVC095
09
15:54
S 7
10.00
A Few Clouds
FEW100
81
63
54%
NA
82
29.93
1010.9
09
14:54
Calm
10.00
A Few Clouds
FEW070
82
59
46%
NA
82
29.95
1011.5
09
13:54
Calm
10.00
A Few Clouds
FEW120
80
59
81 64
49%
NA
81
29.97
1012.2
09
12:54
E 3
10.00
Fair
CLR
79
56
45%
NA
80
29.98
1012.7
09
11:54
S 6
10.00
Fair
CLR
76
58
54%
NA
78
30.00
1013.2
D
a
Time
Wind
Vis.
Sky
Air
Dwpt
Max. Min.
Relative
Wind
Heat
altimeter
in
( )
sea
level 1 hr 3 hr 6 hr
t
(edt)
(mph)
(mi.)
Weather
Cond.
6 hour
Humidity
Chill
Index
(mb)
(°F)
(°F)
e
Temperature
(°F)
Pressure Precipitation (in.)
National Weather Service
Last Modified: Febuary, 7 2012
Ba ck to previous page
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Region Headquarters
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Fort Worth, Texas
Disclaimer
http://w 1.weather.gov/obhlstory/KAVL.htmi
6/12/2014

40a
. IVA_
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling ow this form, please visit: http_//po,rtal.ncdenr.org/weblwq JwsJ uu jnndessw#tab-4
Permit No.: N/C/ G / 0 / 3 / 0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/ 0 /3 /0 /0 /5 /5 /
Facility Name: Meritor }Leavy Vehicle_Svstems_LLC
County: _Henderson Phone No. _(828j 687_2000
Inspector: _Claude F._Lau ter
Date of Inspection:_6/12/2014
Time of Inspection: 12:45 m
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes F-1 No
Please verify whether Qualitative Monitoring timst be performed during a "representative storm
e1,ent „ or "ieasureable sto"n event (requirements vary, depending on [lie permil).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. _1 Structure (pipe, ditch, etc.) _Fire pond flume
Receiving Stream: _Cane Creels
Describe the industrial activities that occur within the outfall drainage area: Heavy
manufacturing =welding,grindin-& machining
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Brown light
3. Odor. Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): No odor
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:.
l OZ 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:
1O 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:
1O 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes NG
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, last modified 10/25/2012

&,4xi.,PL,A
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this fornr, please visit: http;//portal,ncdenr.org/well/wq/ws/sulnpdessw#tab-4
Permit No.: N/C/ G / 0 / 3 / 0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/ 0 /3 /0 /0 /5 /5 /
Facility Name: Meritor Heavy Vehicle Systems LLC
County: _Henderson Phone No. _(828j 687_2000
Inspector: _Claude F_Laughter
Date of Inspection:—b/12/2014
Time of Inspection: 13_15 m
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes = No
Please verij.v ivlredrer Qualitative Monitoring must be performed during a "representative storm
event" or "nreasureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Page 1 of 2
SWU-242, Last modified 10/25/2012

1.Outfall Description:
Outfall No. 2 Structure (pipe, ditch, etc.) ,Ditch, north side
Receiving Stream: _Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
manufacturing = welding_gjinding, machining
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Brown clear to_light
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): No odor
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 k_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 O2 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:
1 2 3O 4 5
7. Is there any foam in the stormwater discharge? Yes No
S. is there an oil sheen in the stormwater discharge? Yes No
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 deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
sWU-2,12, Last modified 10/25/2012

AC
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 07/24/2014
CERTIFICATE OF COVERAGE NO. NCG030OSS
FACILITY NAME Meritor Heavy Vehicles System LLC
COUNTY Henderson
PERSON COLLECTING SAMPLES Claude F. Laughter
LABORATORY Pace Analytical #40, Asheville NC
Lab Cert. # Pace project: 9227114001, 922S802001
Comments on sample collection or analysis: Outfall #1; Fire pond
flume, outfall #2 creek, north side
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June N July -Dec
or ❑ Monthly'_ _ (month'
DISCHARGING TO CLASS ❑ORW ❑HQW OTrout ❑PNA
❑Zero -flow []Water Supply ❑SA
RECEIVED ❑Other
oEC 16 2014 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
Part A: Stormwater Benchmarks and Monitoring Results DWR SECTION
❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics
Benchmarks =__>
_
-
100 mg/L or 50 mg/L4
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #1
11/24/14
.42
25.1 mg/L
7.2
.0068 mg/L
< .005 mg/L
.0166 mg/L
< .005 mg/L
.014 mg/L
Outfall #2
11/17/14
.13
6.4 mg/L
6.7
<.005 mg/L
< .005mg/L
.0185 mg/L
< .005 mg/L
.011 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

i Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement forTTO monitoring
' maybe waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
&,axD,r- Ze U6wx-ex
Name (Print name)
%1*7,e-if/>INC,rP.G,(i!/if/�'f
Title f Ppt title)
/ 4 �,, /�,0/�'
ate)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format,_"<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, or Tier 3 responses. 5ee General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period:
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 111112012-1013112017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lob results 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.
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
i ern'iit Date: 11/1/2012-10/31/2017
\-Z/I1i 14
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

A�
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http_//12ortal.ncdeiir,org/web/wg/ws/su/ni2dessw#tab-4
Permit No.: N/C/ G /0 /3 / 0 /0 / 0 /0 / or Certificate of Coverage No.: N/C/G/0 /3 /0 /0 /5 /S /
Facility Name: Meritor Heavy Vehicles Systems LLC
County: _Henderson Phone.No. (828687-2000
Inspector: Claude _Lauvhter
Date of Inspection: L1_24/2014
Time of Inspection: 10:00 a.m.
Total Event Precipitation (inches): .42
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes F-1 No
Please t,erify tithether Qualitative Monitoring inust be performed during a 1.representath,e storm
event" or "nteasureable storm event" (requirements vary, depending on the.permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, 1 certify that this report is accurate and complete to the best of my knowledge:
Pagel of 2
5WU-242, Last modified 10/25/2012

r0
1. Outfall Description:
Outfall No. _1 Structure (pipe, ditch, etc.) _Firepond dam pH_ 6
Receiving Stream: Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
_manufacturing,=welding machining,rindin______________
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: blue light
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:
1 2 O4 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:
O2 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:
10 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
S. Is there an oil sheen in the stormwater discharge? Yes G
9. Is there evidence of erosion or deposition at the outfall? Yes G
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, Last modified 10/25/2012

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http://portal.ncdenr.org/web/wg/ws/su/npdessw#tab-4
Permit No.: N/C/G /0 /3 /0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/0 /3 /0 /0 /5 /5 /
Facility name: Meritor Heavy Vehicle Systems LLC
County: _Henderson Phone No. _C828)_687 _2000
Inspector: Claude F_Laughter
Date of Inspection: Nov._ 17._ 2014
Time of Inspection: 06_30 a.m.
Total Event Precipitation (inches): 0_13
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes F-1 No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "teasureable storm event" (requirements vati,,, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
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.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
Pagel of 2
SWU-242, Last modified 16/25/2012

1. Outfall Description:
Outfall No. _2 Structure (pipe, ditch, etc.) _Ditch, north side [pH=7L__
Receiving Stream: _Cane Creek
Describe the industrial activities that occur within the outfall drainage area: Heavy
_manufacturing_ welding machining,grinding
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.] and tint
(light, medium, dark) as descriptors:_blue light
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:
1 03
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:
l02 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:
10 3 4 5
7. Is there any foam in the stormwater discharge? Yes G
S. Is there an oil sheen in the stormwater discharge? Yes S
9. Is there evidence of erosion or deposition at the outfall? Yes S
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, Last modified 10/25/2012

MERXTOR
Meritor Heavy Vehicle Systems LLC
1000 Rockwell Dr.
Fletcher, NC 28732
Date: 1 1/24/2014 (Nov. report)
North Carolina Dept. of Environmental & Natural Resources (NCDENR)
North Carolina Dept. of Energy, Minerals, & Land Resources -- Land Quality
DWQ-Surface Water Protection
2090 U.S. Hwy. 70
Swannanoa, NC 28778
Dear Ms. Herbert,
Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the hest of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to
rainfall or stornlwater runoff has occurred since filing the last discharge monitoring
report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan.
Thank you,
IV,
Jack, Anders
Facility Manager
(828) 687-21 b3

National Weather Service : Observed Weather for past 3 Days : Asheville, Asheville Region... Page 1 of 3
weather.gov
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Asheville,
Asheville
Regional Airport
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metric
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D
Temperature (OF)
Pressure
Precipitation (in.)
a Time
Wind
Vis. Weather
Sky
6 hour Relative
Wind
Chill
Heat
Index
altimeter
sea
t (edt)
(mph)
(mi.)
Cond. Air
Dwpt
Humidity
('F)
(.F)
(in)
level
1 hr 3 hr 6 hr
e
Max.
Min.
(mb)
26 19:54
Calm
7.00 Light Rain
OVC110 66
63 83
65 90%
NA
NA
30.12
1017.7
0.16 0.42
26 18:54
W 5
2.00 Heavy Rain
FEW006 66
63
90%
NA
NA
30.13
1018.1
0.15
FoglMist
BKN080
OVC 100
26 17:54
N 8
7.00 Light Rain
FEW050 68
63
84%
NA
NA
30.10
1017.0
0.09
SCT070
OVC 100
26 16:54
S 5
10.00 Mostly
FEW065 69
63
81 %
NA
NA
30.07
1015.9
0.02
Cloudy
BKNO85
BKN120
26 15:54
Vrb!
10.00 Light Rain
FEW070 68
62
81 %
NA
NA
30.08
1016.2
0.02
3
SCT090
OVC110
26 14:54
S 8
10.00 Thunderstorm
BKN100 68
62
81%
NA
NA
30.09
1016.7
in Vicinity
OVC110
Light Rain
26 13:54
SW
10.00 Mostly
SCT038 83
62 84
67 49%
NA
84
30.11
1016.4
10
Cloudy
BKN110
26 12:54
SW
10.00 Fair
CLR 83
61
48%
NA
84
30.13
1017.2
9
26 11:54
S 9
8.00 Fair
CLR 81
61
51%
NA
82
30.15
1018.1
G 20
26 10:54
S 9
10.00 Fair
CLR 78
62
58%
NA
80
30.16
1018.5
26 09:54
S 10
10.00 Fair
CLR 74
64
71%
NA
NA
30.16
1018.7
26 08:54
S 6
10.00 Fair
CLR 70
64
82%
NA
NA
30.16
1018.8
26 07:54
Calm
7.00 Fair
CLR 67
63 70
66 87%
NA
NA
30.16
1018.8
26 06:54
Calm
7.00 Overcast
OVC030 67
63
87%
NA
NA
30.16
1018.6
26 05:54
Calm
6.00 Fog/Mist
BKN029 67
63
87%
NA
NA
30.15
1018.1
26 04:54
SW
6.00 Fog/Mist
CLR 67
64
91%
NA
NA
30.14
1017.9
3
26 03:54
S 3
6.00 Fog/Mist
FEW070 67
64
91%
NA
NA
30.16
1018.3
26 02:54
SE 5
8.00 Fair
CLR 69
65
87%
NA
NA
30.17
1018.7
26 01:54
Calm
10.00 A Few Clouds
FEW040 70
65 74
69 84%
NA
NA
30.18
1019.0
26 00:54
Calm
10.00 Overcast
FEW035 70
65
84%
NA
NA
30.17
1018.8
BKN070
OVCO85
25 23:54
Calm
10.00 Mostly
BKN060 70
64
82%
NA
NA
30.17
1018.9
Cloudy
BKN080
BKN095
25 22:54
SW
10.00 Partly Cloudy
SCT055 71
65
81 %
NA
NA
30.18
1019.4
3
25 21:54
SW
10.00 Mostly
BKN055 72
66
82%
NA
NA
30.18
1019.4
3
Cloudy
BKN070
25 20:54
Calm
10.00
73
67
81 %
NA
NA
30.16
1019.1
9/26/2016

National Weather Service : Observed Weather for past 3 Days : Asheville, Asheville Region... Page 2 of 3
Mostly
BKN060
Cloudy
BKNO80
25 19:54
Calm
10.00 Overcast
BKNO60
74
67
86 74
79%
NA
NA
30.14
1018.5
OVC090
25 18:54
E 3
10.00 Mostly
BKN060
77
64
64%
NA
79
30.13
1018.0
Cloudy
BKNO80
25 17:54
Vrbl
10.00 Overcast
BKNO48
80
62
54%
NA
81
30.12
1017.6
6
BKNO60
OVC100
25 16:54
SE 3
10.00 Overcast
BKNO50
83
59
44%
NA
83
30.12
1017.2
BKNO60
OVC085
25 15:54
S 8
10.00 Mostly
SCT070
84
58
41 %
NA
83
30.12
1017.3
Cloudy
BKN090
25 14:54
SE 8
10.00 A Few Clouds
FEW065
84
60
44%
NA
84
30.14
1017.8
25 13:54
SE 7
10.00 Fair
CLR
83
59
86 59
44%
NA
83
30.16
1018.5
25 12:54
S 6
10.00 Fair
CLR
82
58
44%
NA
82
30.18
1019.1
25 11:54
Vrbl
10.00 Fair
CLR
80
58
47%
NA
81
30.19
1019.5
7
25 10:54
S 5
10.00 Fair
CLR
75
58
55%
NA
NA
30.20
1020.3
25 09:54
Calm
10.00 Fair
CLR
70
59
68%
NA
NA
30.21
1020.6
25 08:54
Calm
10.00 Fair
CLR
63
58
84%
NA
NA
30.21
1020.8
25 07:54
Calm
10.00 Fair
CLR
59
57
64 59
93%
NA
NA
30.21
1020.7
25 06:54
Calm
10.00 Fair
CLR
59
56
90%
NA
NA
30.19
1020.0
25 05:54
Calm
10.00 Fair
CLR
59
56
90%
NA
NA
30.18
1019.4
25 04:54
Calm
10.00 Fair
CLR
61
57
87%
NA
NA
30.18
1019.0
25 03:54
Calm
10.00 Fair
CLR
62
58
86%
NA
NA
30.17
1018.7
25 02:54
Calm
10.00 Fair
CLR
62
59
90%
NA
NA
30.17
1018.8
25 01:54
Calm
10.00 Fair
CLR
64
60
78 63
87%
NA
NA
30.17
1018.8
25 00:54
Calm
10.00 Fair
CLR
65
60
84%
NA
NA
30.17
1018.7
24 23:54
Calm
10.00 Fair
CLR
66
61
84%
NA
NA
30.17
1018.8
24 22:54
Calm
10.00 Fair
CLR
67
61
81%
NA
NA
30.16
1018.8
24 21:54
Calm
10.00 Fair
CLR
71
62
73%
NA
NA
30.16
1018.7
24 20:54
NW
10.00 Fair
CLR
74
57
56%
NA
NA
30.14
1018.3
5
24 19:54
N 6
10.00 Fair
CLR
78
57
90 78
48%
NA
79
30.13
1018.0
24 18:54
NW
10.00 Mostly
BKN075
83
57
41%
NA
82
30A2
1017.5
5
Cloudy
BKNO90
24 17:54
SW
10.00 Fair
CLR
87
51
29%
NA
85
30.11
1016.8
5
24 16:54
S 6
10.00 Fair
CLR
88
48
25%
NA
85
30.11
1016.9
24 15:54
Vrbl
10.00 Fair
CLR
89
47
23%
NA
86
30.12
1017.1
3
24 14:54
Vrbl
10.00 Fair
CLR
87
51
29%
NA
85
30.14
1017.7
5
24 13:54
Calm
10.00 Fair
CLR
87
51
87 58
29%
NA
85
30.16
1018.6
24 12:54
Vrbl
10.00 Fair
CLR
84
54
36%
NA
83
30.18
1019.3
3
24 11:54
N 7
10.00 Fair
CLR
82
57
43%
NA
82
30.20
1019.8
24 10:54
N 6
10.00 Fair
CLR
77
59
54%
NA
79
30.21
1020.3
24 09:54
N 5
10.00 Fair
CLR
71
60
68%
NA
NA
30.21
1020.5
24 08:54
N 3
10.00 Fair
CLR
65
59
81%
NA
NA
3021
1020.6
9/26/2016

National Weather Service : Observed Weather for past 3 Days : Asheville, Asheville n... Page 3 of 3
• 24 07:54 Calm
9.00 Fair
CLR
58
56 63 57
93%
NA
NA
30.20
1020.4
24 06:54 Calm
10.00 Fair
CLR
60
56
86%
NA
NA
30.18
1019.5
24 05:54 Calm
10.00 Fair
CLR
60
56
86%
NA
NA
30.17
1018.9
24 04:54 Calm
10.00 Fair
CLR
60
56
86%
NA
NA
30.16
1018.7
24 03:54 Calm
10.00 Fair
CLR
60
58
93%
NA
NA
30.16
1018.7
24 02:54 Calm
10.00 Fair
CLR
61
58
90%
NA
NA
30.17
1019.0
24 01:54 Calm
10.00 Fair
CLR
62
59 77 62
90%
NA
NA
30.17
1018.8
24 00:54 Calm
10A0 Fair
CLR
64
60
87%
NA
NA
30.16
1018.8
23 23:54 Calm
10.00 Fair
CLR
66
60
81 %
NA
NA
30.15
1018.5
23 22:54 SW
10.00 Fair
CLR
67
61
81 %
NA
NA
30.15
1018.3
3
23 21:54 Calm
10.00 Fair
CLR
70
62
76%
NA
NA
30.14
1018.0
23 20:54 Calm
10.00 Fair
CLR
73
60
64%
NA
NA
30.12
1017.4
p
a Time Wind
Vis.
Sky
Air
Max. Min.
Dwpt
Relative
Wind
Heat
altimeter
in
( )
sea
level 1 hr 3 hr 6 hr
t (edt) (mph)
(mi.) Weather
Cond.6
hour
Humidity
Chill
Index
0
(mb)
(`F)
(F)
e
Temperature (OF)
Pressure Precipitation (in.)
National Weather Service
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