NC0004260_Regional Office Historical File Pre 2018

1 ROY COOPER
MICHAEL S. REGAN
Water Resources S. JAY ZIMMERMAN
ENVIRONMENTAL QUALITY
March 6, 2017
Registered Agent
SKF USA, Inc.
327 Hillsboro Street
Raleigh, North Carolina 27603
Ms. Erika Huyett Mau, Manager of Sustainability
SKF USA, Inc.
EHS Department
P.O. Box 352
Lansdale, PA 19446-0352
Subject: Compliance Evaluation Inspection
SKF USA, Inc. (Former CR Industries)
NPDES Permit#NC0004260
Groundwater Remediation
Gaston County
Dear Ms. Mau:
On March 2, 2017, staff from the Mooresville Regional Office (MRO) completed a site inspection of the
Remediation System at the subject site to determine compliance with the permit.
Enclosed is a copy of the site inspection report.
The system has been offline since 2008. Your permit renewal has been received by our Central Office
permitting group in Raleigh, NC. Until the new permit has been issued, NCEDQ considers the existing
permit to be in force.
Should you have questions with the site inspection report or the findings listed herein, I may be reached
by phone at [phone] or email ([e-mail]).
Sincerely,
27,
Edward Watson
Hydrogeologist
Mooresville Regional Office
Water Quality Regional Operations Section,
Division of Water Resources
Attachment: Compliance Inspection Report
Cc: MRO Files
Grant Barrier c/o Hart and Hickman (via email)
State of North Carolina I Environmental Quality I Water Resources I Water Quality Regional Operations
Mooresville Regional Office 1610 East Center Avenue,Suite 301 I Mooresville,North Carolina 28115
704 663 1699

ROY COOPER
Governor
MICHE+I11,05. REGAN
`-- Secretary
Water Resources S. JAY ZIMMERMAN
ENVIRONMENTAL QUALITY Director
March 6, 2017
Registered Agent
SKF USA, Inc.
327 Hillsboro Street
Raleigh, North Carolina 27603
Ms. Erika Huyett Mau, Manager of Sustainability
SKF USA, Inc.
EHS Department
P.O. Box 352
Lansdale, PA 19446-0352
Subject: Compliance Evaluation Inspection
SKF USA, Inc. (Former CR Industries)
NPDES Permit#NC00046-2041c ._w
Groundwater Remediation
Gaston County
Dear Ms. Mau:
On March 2, 2017, staff from the Mooresville Regional Office (MRO)completed a site inspection of the
Remediation System at the subject site to determine compliance with the permit.
Enclosed is a copy of the site inspection report.
The system has been offline since 2008. Your permit renewal has been received by our Central Office
permitting group in Raleigh, NC. Until the new permit has been issued, NCEDQ considers the existing
permit to be in force.
Should you have questions with the site inspection report or the findings listed herein, I may be reached
by phone at [phone] or email ([e-mail]).
Sincerely,
Edward Watson
Hydrogeologist
Mooresville Regional Office
Water Quality Regional Operations Section,
Division of Water Resources
Attachment: Compliance Inspection Report
Cc: MRO Files
Grant Barrier c/o Hart and Hickman (via email)
State of North Carolina I Environmental Quality I Water Resources I Water Quality Regional Operations
Mooresville Regional Office 1610 East Center Avenue,Suite 301 I Mooresville,North Carolina 28115
704 663 1699

United States Environmental Protection Agency Form Approved.
EPA Washington,D.C.20460 OMB No.2040-0057
- . -Water Compliance Inspection Report Approval expires 8-31-98
Section A:National Data System Coding(i.e.,PCS)
Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type
1 [ 1 2 1F 1 3 I NC0004260 111 121
17/03/02 117 18 Li, 19 LI 201 1
21IIII11 IIIIIII1I11 111 llll l llllll IIIIIIIIIII 16
Inspection Work Days Facility Self-Monitoring Evaluation Rating B1 QA Reserved --
67I1.0 I 7013 I 71 IN I 72 1 ri 1 731
I 174
75I 11 I I I I 80
Section B:Facility Data Li 1 t
Name and Location of Facility Inspected(For Industrial Users discharging to POTW,also include Entry Time/Date Permit Effective Date
POTW name and NPDES permit Number)
10:00AM 17/03/02 11/05/01
SKF Gastonia Facility
4307 S York Rd Exit Time/Date Permit Expiration Date
Gastonia NC 28052 11:00AM 17/03/02 15/08/31
Name(s)of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data
///
Grant Allen Barrier/ORC/828-773-3583/
Name,Address of Responsible Official/Title/Phone and Fax Number
Contacted
Bill McGlocklin,890 Forty Foot Rd Lansdale PA 19446/Director of Environmental
Affairs/267-436-6930/ No
Section C:Areas Evaluated During Inspection(Check only those areas evaluated)
Permit II Operations&Maintenance II Facility Site Review
Section D:Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
Name(s)and Signature(s)of Inspector(s) Agency/Office/Phone and Fax Numbers Date
Edward Watson MRO GW/// -� 3/3 2(•.
On A Tuvia MRO WQ//704-6 1699/
Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date
.."temxieex4m4:or_,
EPA Form 3560-3(Rev 9-94)Previous editions are obsolete.
Page# 1

NPDES yr/mo/day Inspection Type (Cont.) 1
31 NC0004260 I11 121 17/03/02 117 18 ls
I,.
Section D:Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
Staff from the MRO visited the former SKF facility. We were not able to gain access to the two onsite
recovery wells as the well out protective covers were locked and no key was available to open the
locks.
This system was shut down in 2008 and the system has be placed into an inoperative state. Except for
the removal of system plumbling,the primary components of the system are present. As the system
has been inactive for almost ten years, a good deal of work would be required to place the system back
into an operational state should the permittee ever wish to reactivate the system.
The permittee applied for a permit renewal in June 2015. The renewal application is currently listed as
in Review status with Central Ofice Permitting. Due to permitting back log,renewal process is delayed.
•
Page# 2

Permit: NC0004260 Owner-Facility: SKF Gastonia Facility
Inspection Date: 03/02/2017 Inspection Type: Compliance Evaluation
Operations& Maintenance Yes No NA NE
Is the plant generally clean with acceptable housekeeping? ❑ ❑ III ❑
Does the facility analyze process control parameters,for ex: MLSS, MCRT, Settleable ❑ ❑ II ❑
Solids, pH, DO,Sludge Judge, and other that are applicable?
Comment: The system has not been in operation since 2008. No analytical data has been collected
since system operation stopped.
Permit Yes No NA NE
(If the present permit expires in 6 months or less). Has the permittee submitted a new • ❑ ❑ ❑
application?
Is the facility as described in the permit? • ❑ ❑ ❑
#Are there any special conditions for the permit? ❑ I ❑ ❑
Is access to the plant site restricted to the general public? • ❑ ❑ ❑
Is the inspector granted access to all areas for inspection? 1111 ❑ ❑ ❑
Comment: The system has been shut down since 2008. Treatment system piping has been removed
and therefore the system has been made to be inoperable. There are currently no plans to
restart the system in the near future.
During the inspection,the out fall pipe was not found. There appears to be a storm drain
pipe that is located behind the guard shack where the treament system is housed. The pipe
was damaged during re-paving operations of a couple of years ago.
It would be recommended that should the system be reactived, system discharge be
connected to a nearby storm drain. Currently, the outfall appears to be connected to an
intermittant stream channel. No discharge was noted to be occurinq at the time of the site
visit.
Should the system be brought back online,the MRO would need to be present at system
startup.
Page# 3

PAT MCCRORY
NrilZ> Governor
DONALD R. VAN DER VAART
Sea elan
r
Water Resources S. JAY ZIMMERMAN
-ENVIRONMENTAL QUALITY
D7fector
March 31, 2016
RECEIVED/NCDENR/DWR
Erika Mau APR 4 2016
SKF USA Inc
PO Box 352 MOORESV�i L E, . S
Lansdale, PA 19446 E �"�CR���OFFICE
Subject: NPDES Electronic Reporting Requirements and
Sixty Day Notice of Minor Modification of the NPDES Permit
SKF Gastonia Facility
NPDES Permit Number: NC0004260
Dear NPDES Permittee:
The U.S. Environmental Protection Agency(EPA) recently published the National Pollutant Discharge
Elimination System (NPDES) Electronic Reporting Rule.The rule requires NPDES regulated facilities to
report information electronically, instead of filing written paper reports.The rule does not change what
information is required from facilities. It only changes the method by which information is provided (i.e.,
electronic rather than paper-based).
EPA is phasing in the requirements of the rule over a 5-year period. The two phases of the rule, and their
key milestones, are:
• Phase 1—Starting on December21,2016, regulated entities that are required to submit Discharge
Monitoring Reports(DMRs)will begin submitting these reports electronically, instead of on
paper. If you are currently reporting your DMR data electronically using eDMR,then you simply
need to continue reporting in the same way as you are now. The key change is that, starting on
December 21, 2016, electronic reporting of DMRs will be required, instead of voluntary.
• Phase 2—Starting on December 21,2020, regulated entities that are required to submit certain
other NPDES reports will begin submitting these reports electronically, instead of on paper.
Reports covered in the second phase include Notices of Intent to discharge in compliance with an
NPDES general permit,Sewer Overflow/Bypass Event Reports, and a number of other NPDES
program reports.
For more information on EPA's NPDES Electronic Reporting Rule,visit
http://www2.epa.gov/compliance/final-national-pollutant-discharge-elimination-system-npdes-
electronic-reporting-rule. For more information on electronic reporting to NC DWR,visit
http://deq.nc.gov/about/divisions/water-resources/edmr/npdes-electronic-reporting or contact Vanessa
Manuel at 919-807-6392 or via email at [e-mail].
L
State of North Carolina I Environmental Quality I Water Resources
1611 Mail service Center I Raleigh,North Carolina 27699-1611
919 707 9000

Sixty Days' Notice of Minor Modification of the Subject NPDES Permit
The NPDES Electronic Reporting Rule requires authorized NPDES programs to incorporate electronic
reporting requirements into NPDES permits beginning December 21, 2015. Under the new rule,the
electronic reporting process supersedes the paper reporting process outlined in your existing permit. To
bring your permit up-to-date with the new reporting requirements,this letter serves to notify you that in
sixty days your NPDES permit will be modified to incorporate the new electronic reporting requirements.
The modification will require electronic reporting in place of paper-based reporting. Electronic reporting
will be required beginning as indicated above for Phases 1 and 2 reporting. Please attach the enclosed
NPDES Permit Standard Conditions Part 111—Addendum to your permit. This permit modification becomes
effective on July 1,2016.
All other terms and conditions in the original permit remain unchanged and in full effect. This
modification is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the
Memorandum of Agreement between North Carolina and the U.S. Environmental Protection Agency
dated October 15, 2007.
If any parts contained in this modification are unacceptable to you,then you have the right to file a
petition for a contested case with the Office of Administrative Hearings within thirty(30) days following
receipt of this letter. This petition must conform to the requirements of Chapter 150E of the North
Carolina General Statutes. Petitions must be timely filed with the Office of Administrative Hearings, Post
Office Drawer 11666, Raleigh, North Carolina 27604. If you do not file a petition within the required time,
the agency decision shall be final and binding. If you have questions concerning this permit modification,
please contact John Hennessy at telephone number 919-807-6377.
Sincerely,
Je2fre y 0. Pavlov-rt.
for S.Jay Zimmerman, P.G.
Enclosure: NPDES Permit Standard Conditions Part III -Addendum
Cc: NPDES File
Central Files
Mgp_rwille Regignal. ffice/Water Quality Program

lTrA
RECEIVEDINCDENR/DWR
Zi� JUN 1 7 2015
NCDENR WORDS
North Carolina Department of Environment and Natural 46§LE REGIONAL OFFICE
Pat McCrory Donald R.van der Vaart
Governor Secretary
June 16,2015
Mr. C. William McGlocklin
SKF USA,Inc.
890 Forty Foot Road
Po Box 352
Lansdale,PA 19446-0352
Subject: Acknowledgement of Permit Renewal
Permit NC0004260
Gastonia County
Dear Pennittee:
The NPDES Unit received your permit renewal application on June 12, 2015. A member of the
NPDES Unit will review your application. They will contact you if additional information is required to
complete your permit renewal. You should expect to receive a draft permit approximately 30-45 days
before your existing permit expires.
If you have any additional questions concerning renewal of the subject permit, please contact Ron
Berry at(919)807-6396.
Sincerely,
W►re w T -e4'J o_rot,
Wren Thedford
Wastewater Branch
cc: Central Files
NPDES Unit
•
1617 Mail Service Center,Raleigh,North Carolina 27699-1617
Location:512 N.Salisbury St.Raleigh,North Carolina 27604
Phone:[phone] Fax:[phone]/Customer Service:1-877-623-6748
Internet::www.ncwater.orq
An Equal Opportunity1Affirmative Action Employer

IS K F
June 11, 2015 RECEIVEDINCDENR/DWR
JUN 1 7 2D15
NC DENR
Division of Water Resources WQROS
NPDES Unit MOORESVILLE REGIONAL OFFICE
1617 Mail Service Center
Raleigh, NC 27699-1617
Attention: Ms. Wren Thedford
Re: SKF USA Permit Renewal
NPDES General Permit NCG004260
Gastonia, North Carolina
Dear Ms. Thedford:
The enclosed permit renewal application is being submitted by SKF USA Inc. for NPDES
permit NCG004260. This permit is for a ground water remediation pump and treat
system at the former CR Industries site in Gastonia, NC. Similar to the prior renewal the
ground water remediation system has not been used since March 2008. While there are
no immediate plans to restart the system, we wish to renew the permit to allow use
should the need arise. This submittal includes one original and two copies of the
following information:
• This cover letter requesting renewal of the permit and documenting changes at the
facility since issuance of the last permit.
• The completed application form, signed by the permittee.
• This narrative description of the sludge management plan for the facility: Because
this system uses air stripping as the treatment mechanism to remove volatile
contaminants, the system does not produce wastewater treatment sludge.
If you have any questions concerning this matter, please contact me at 267-436-6930.
Sincerely,
C.W. McGlocklin
Director of Environmental Affairs
cc: Mr. Bruce Hickman - Hart & Hickman
Mr. Joe Wheatley - Enpro Industries Inc.
SKF USA Inc.
890 Forty Foot Road, P.O. Box 352, Lansdale, PA 19446
Tel [phone] Fax [phone] Web www.sklusa.com

NPDES PERMIT APPLICATION — SHORT FORM C — Minor Industrial
Minor industrial, manufacturing and commercial facilities.
Mail the complete application to:
N. C. DEAR / Division of Water Quality / NPDES Unit
1617 Mail Service Center,Raleigh, NC 27699-1617
NPDES Permit Number NC0004260
If you are completing this form in computer use the TAB key or the up - down arrows to move from one
field to the next. To check the boxes, click your mouse on top of the box. Otherwise,please print or type.
1. Contact Information:
Owner Name SKF USA Inc. -Contact Mr. C. William McGlocklin
Facility Name Former CR Industries
Mailing Address 890 Forty Foot Road, PO Box 352
City Lansdale
State / Zip Code PA / 19446-0352
Telephone Number 267-436-6930 RECEIVEDIDENKIDWR
Fax Number NA JUN 1 2 2n15
e-mail Address [e-mail]
Water Quahty Section
2. Location of facility producing discharge: Permitting
Check here if same as above ❑
Street Address or State Road 4328 South York Street
City Gastonia
State / Zip Code NC / 28053
County Gaston
3. Operator Information:
Name of the firm, consultant or other entity that operates the facility. (Note that this is not referring to the
Operator in Responsible Charge or ORC)
Name Hart&Hickman, PC
Mailing Address 2923 South Tryon Street, Suite 100
City Charlotte
State / Zip Code NC / 28203-0002
Telephone Number [phone]
Fax Number [phone]
4. Ownership Status:
Federal ❑ State ❑ Private ® Public ❑
Page 1 of 4 GMI 05/08

NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial
Minor industrial, manufacturing and commercial facilities.
5. Standard Industrial Classification(SIC)code(s): NA
6. Number of employees: NA
7. Describe the treatment system List all installed waste treatment components with capacities,
describe the processes that generate wastewaters. If the space provided is not sufficient attach a
separate sheet of paper with the system description.
This is a groundwater recovery and treatment system that consists of two recovery wells that
pump groundwater contaminated predominantly with chlorinated solvents into an air stripper
system for treatment. The system includes a surge tank, air stripper unit, and flow
measurement. The system discharges < 0.0072 MGD of treated effluent per day into Crowders
Creek(a Class C water body).
8. Is facility covered under federal effluent limitation guidelines? No ® Yes ❑
If yes, specify the category?
9. Principal product(s) produced: NA
Principal raw material(s) consumed: NA
Briefly describe the manufacturing process[es]: NA
The site is currently owned by Industrial Fabricators, Inc. for metal fabrication purposes.
Wastewater treatment is for treatment of contaminated groundwater and is unrelated to their
fabrication operations.
10. Amount of principal product produced or raw material consumed
(List specific amounts consumed and/or units of production over the last three years)
Product Produced or Raw Material Product Produced or Raw Material
Consumed Consumed
(AVERAGE) (PEAK)
per Day NA NA
per Month NA NA
per Year NA NA
Page 2 of 4 C-MI 05/08

NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial
Minor industrial, manufacturing and commercial facilities.
11. Frequency of discharge: Continuous El Intermittent El
If intermittent: Days per week discharge occurs: 7 Duration: approximately 2 hrs/day
12. Types of wastewater discharged to surface waters only
Discharge Flow
(GALLONS PER DAY)
Sanitary -monthly average
Utility water, etc. -monthly average
Process water- monthly average
Stormwater-monthly average
Other-monthly average
Explain: Groundwater Treatment <0.0072 MGD
Facility
Monthly Average <0.0072 MGD
total discharge (all types)
13. Number of separate discharge points: 1 Outfall Identification number(s) Outfall 001
14. Name of receiving stream(s) (Provide a map showing the exact location of each outfall, including
latitude and longitudes
Crowders Creek, see attached Figure 1
15. Effluent Data
Provide data for the parameters listed. Temperature and pH shall be grab samples,for all other parameters 24-hour
composite sampling shall be used.If multiple analyses are reported, report daily maximum and monthly average.If
only one analysis is reported,report as daily maximum.
Parameter Daily Monthly Units of
Maximum Average Measurement
Biochemical Oxygen Demand (GODS)
Chemical Oxygen Demand (COD)
Total Organic Carbon
Total Suspended Solids
Ammonia as N
Temperature (Summer)
Temperature (Winter)
pH
Fecal Coliform (If sanitary waste is present)
Total Residual Chlorine (if chlorine is used)
Page 3 of 4 C-MI 05/08

NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial
Minor industrial, manufacturing and commercial facilities.
16. List all permits, construction approvals and/or applications (check all that apply and provide permit
numbers or check none if not applicable):
Type Permit Number Type Permit Number
Hazardous Waste (RCRA) NESHAPS (CAA)
UIC (SDWA) Ocean Dumping (MPRSA)
NPDES NC0004260 Dredge or fill (Section 404 or CWA)
PSD (CAA) Other
Non-attainment program (CAA)
17. List any chemicals that may be discharged (Please list and explain source and potential
amounts.)
Trichloroethene BDL to <150 µg/L, Tetrachloroethene BDL to <10 µg/L
Cis-1,2-Dichloroethene BDL to <10 µg/L, 1,2-trans-Dichloroethene BDL to <10 µg/L
1,2-Dichloropropane BDL to <5 µg/L Methylene Chloride BDL to <5 µg/L
Chloroform BDL to <5 µg/L
Compound list and potential concentrations(prior to treatment)based on historical data.
18. Is this facility located on Indian country? (check one)
Yes ❑ No
19. Applicant Certification
I certify that I am familiar with the information contained in the application and that to the
best of my knowledge and belief such information is true, complete, and accurate.
C.W. McGlocklin Director of Environmental Affairs
Printed name of Person Signing Title
Signature of Applicant Da e
North Carolina General Statute 143-215.6 (b)(2) provides that:Any person who knowingly makes any false statement representation, or
certification in any application,record,report,plan, or other document files or required to be maintained under Article 21 or regulations of
the Environmental Management Commission implementing that Article,or who falsifies,tampers with,or knowingly renders inaccurate any
recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmental
Management Commission implementing that Article,shall be guilty of a misdemeanor punishable by a fine not to exceed$25,000, or by
imprisonment not to exceed six months,or by both. (18 U.S.C.Section 1001 provides a punishment by a fine of not more than $25,000 or
imprisonment not more than 5 years,or both,for a similar offense.)
Page 4 of 4 C-MI 05/08

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APPROXIMATE
t 2000 4000
t� I TITLE
SCALE IN FEET SITE LOCATION MAP
PROJECT
CR INDUSTRIES
USGS QUADRANGLE MAP: GASTONIA SOUTH, N.C. -S.C. 1973 GASTONIA, NORTH CAROLINA
RECEIVING STREAM: CROWDERS CREEK fiAIVIHart& Hickman 2923 south Tryon street Suite 100
Charlotte,Torch Carolina 28203
STREAM CLASS: C A PROFESSIONAL CORPORATION 704-588-0007(p)704-5&,-0373(f)
DRAINAGE BASIN/SUB-BASIN: CATAWBA/03-08-37 DATE: 01-27-10 REVISION NO: 0
LATITUTE/LONGITUDE: 35°11'42" N/81° 13'23" JOB NO: SKF-001 FIGURE NO: 1

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1 SKF •
!
''' RECEIVED/NCDENR/DWR
JUN 08 2015
,„`" June 1, 2015
WQROS
MOORESVILLE REGIONAL OFFICE
Marcia Allocco, MS
Environmental Senior Specialist
North Carolina Department of Environment and Natural Resources
610 East Center Avenue
M.
Suite 301
Mooresville, NC 28115
e
Reference: Address
75,111
Per my phone mail message to on Monday, June 1, 2015 the address for SKF
USA Inc. (no comma) is:
SKF USA Inc.
N' 890 Forty Foot Road
ii
P.O. Box 352
Lansdale, PA 19446-0352
Enclosed is a business card for Mr. McGlocklin, Director of Environmental
Affairs.
Please change your records accordingly.
, Sincerely,
i" ____--},./i_i_e4L,
I
: . Theresa Cichocki
EHS Analyst
•
!:.s, SKF USA Inc.
890 Forty Foot Road, P.O. Box 352, Lansdale, PA 19446
Tel [phone] Fax [phone] Web www.skfusa.com
t

„Km
FILE it-
NCDENR ('''
North Carolina Department of Environment and Natural Resources
Pat McCrory Donald van der Vaart
Governor Secretary
May 27, 2015
Registered Agent
SKF USA, Inc.
327 Hillsborough Street
Raleigh, North Carolina 27603
Mr. C. W. McGlocklin, Director of Environmental Affairs
SKF USA, Inc.
890 Forty Foot Road
Kulpsville, PA 19443
Subject: Compliance Evaluation Inspection
SKF USA, Inc. (Former CR Industries)
NPDES Permit NC0004260
Gaston County
Dear Mr. McGlocklin:
Please find the enclosed inspection report dated May 15, 2015. The document was undeliverable after
being sent to you, at P.O. Box 332, Kulpsville, PA 19443-0332 (the last mailing address in our files).
Please note that the subject permit is set to expire soon and action is needed on your part to renew the
permit as noted in the enclosed cover letter.
If you have any questions, please contact me at [phone].
Sincerely,
Marcia Allocco, MS
Environmental Senior Specialist
Water Quality Regional Operations
Division of Water Resources
Enclosures: Inspection Report
cc: Wastewater Branch
MSC 1617 — Central files basement
Mr. Jack Herndon—(e-copy)
Mooresville Regional Office
Location:610 East Center Ave.,Suite 301 Mooresville,NC 28115
Phone:[phone] Fax:[phone] Customer Service:1-877-623-6748
Internet http:llportal.ncdenr.orglweblwq
An Equal Opportunity 1 Affirmative Action Employer—50%Recycled/10%Post Consumer paper

A•A
/ .
NCDENR
North Carolina Department of Environment and Natural Resources • /
Pat McCrory Donald van der Vaart
Governor Secretary
May 15, 2015
Mr. C. W. McGlocklin, Director of Environmental Affairs
SKF USA, Inc.
P.O. Box 332
Kulpsville, PA 19443-0332
Subject: Compliance Evaluation Inspection
SKF USA, Inc. (Former CR Industries)
NPDES Permit NC0004260
Gaston County
Dear Mr. McGlocklin:
Enclosed please find a copy of the Compliance Evaluation Inspection report for the inspection
conducted at the subject facility on May 13, 2015, by Ms. Marcia Aliocco of this office. I wish to thank
Mr. Jack Herndon of Industrial Fabricators, Inc. for his assistance regarding the inspection.
As noted in the Permit section of the enclosed report the Division has not received a permit renewal
application and the permit is set to expire on August 31, 2015. A permit renewal application should
be submitted as soon as possible to ensure continuation of permit coverage. Mr. Derek Denard of
the NPDES Water Quality Permitting Section can assist with the permit renewal process
(forms/submissions) and additional information is available on the Division's website at
http://portal.ncdenr.orq/web/wq/swp/ps/npdes/permitapps. Mr. Denard can be reached at (919) 807-
6307 or [e-mail].
The inspection report should be self-explanatory; however, should you have any questions
concerning the report, please do not hesitate to contact me at [phone] or
[e-mail].
Sincerely,
Marcia Allocco, MS
Environmental Senior Specialist
Water Quality Regional Operations
Division of Water Resources
Enclosures: Inspection Report
cc: Wastewater Branch
MSC 1617 — Central files basement
Mr. Jack Herndon — (e-copy)
Mooresville Regional Office
Location:610 East Center Ave.,Suite 301 Mooresville,NC 28115
Phone:[phone] Fax:[phone] Customer Service:1-877-623-6748
Internet:http://portal.ncdenr.org/web/wq
An Equal Opportunity;.Affirmative Action Employer—30%Recycled/10%Post Consumer paper

United States Environmental Protection Agency
Form Approved.
EPA Washington,D.C.20460 OMB No.2040-0057
Water Compliance Inspection Report Approval expires 8-31-98
Section A:National Data System Coding(i.e.,PCS)
Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type
1 E 2 IL I 3 I NC0004260 111 121 15/05/13 117 181,.1 19 LI 201 1
21I I I I I I I N I II I I I 1 1 1 1 1 1 I 1 1 1 1 1 1 I 1 1 1 1 1 111 1 1 1 1 1 r6
Inspection Work Days Facility Self-Monitoring Evaluation Rating B1 QA Reserved
6711.0 -I 70 L_l Iz 1 71 I„ I 72 1 ti 1
LJ 731 1 174 751 1 1 1 1 1 1 1 l80
Section B:Facilityl Data
Name and Location of Facility Inspected(For Industrial Users discharging to POTW,also include Entry Time/Date Permit Effective Date
POTW name and NPDES permit Number)
12:53PM 15/05/13 11/05/01
SKF Gastonia Facility
4307 S York Rd Exit Time/Date Permit Expiration Date
Gastonia NC 28052 01:15PM 15/05/13 15/08/31
Name(s)of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data
///
Name,Address of Responsible Official/Title/Phone and Fax Number
Contacted
Bill McGlocklin,890 Forty Foot Rd Lansdale PA 19446/Director of Environmental
Affairs/267-436-6930/ No
Section C:Areas Evaluated During Inspection(Check only those areas evaluated)
II Permit III Operations&Maintenance III Facility Site Review
Section D:Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
Name(s)and Signature(s)of Inspector(s) Agency/Office/Phone and Fax Numbers Date
Marcia Allocco MRO WQ//704-663-1699 Ext.2204/
11
Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date
EPA Form 3560-3(Rev 9-94)Previous editions are obsolete.
Page# 1

NPDES yr/mo/day Inspection Type 1
31 NC0004260 111 121 15/05/13 117 18 Lc..i
Section D:Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
Page# 2

Permit NC0004260 Owner-Facility: SKF Gastonia Facility
Inspection Date: 05/13/2015 Inspection Type: Compliance Evaluation
Permit Yes No NA NE
(If the present permit expires in 6 months or less). Has the permittee submitted a new ❑ U 0 0
application?
Is the facility as described in the permit? • 0 0 0
#Are there any special conditions for the permit? ❑ • 0 0
Is access to the plant site restricted to the general public? • ❑ 0 0
Is the inspector granted access to all areas for inspection? • 0 0 0
Comment: NC0004260 was reissued by the Division on April 14, 2011, with an effective date of May 1,
2011. The permit is set to expire on August 31, 2015. To date no permit renewal application
has been received. The NPDES program requires permit renewal application submittal 180
days prior to permit expiration: a renewal application should be submitted as soon as
possible to continue permit coverage.The previous compliance evaluation inspection was
conducted on December 15, 2010.
Operations & Maintenance Yes No NA NE
Is the plant generally clean with acceptable housekeeping? • ODD
Does the facility analyze process control parameters,for ex: MLSS, MCRT, Settleable 0 0 II 0
Solids, pH, DO, Sludge Judge, and other that are applicable?
Comment: The installed groundwater remediation system has been shut down since March 2008. The
Division granted a waiver of the monitoring requirements and DMR submittal and operator
visitations on February 10, 2010. The site grounds are maintained and the system (housed
in a guard shack) is periodically checked on an as-needed basis.
Page# 3

orations Division Page 1 of 2
1 r Elaine F. Marshall D EF'ARTMENT OF THE
wr
I Secretary EC RETARY OF STATE
PO esit 29822 R NC 276264E62 (91 -2
Click Here To:
View Document Filings File an Annual Report Print a Pre-Populated Annual Report form
Amend a Previous Annual Report
Corporate Names
Prey Legal: S K F Industries, Inc.
Legal: Skf Usa Inc.
Business Corporation Information
Sosld: 0073841
Status: Current-Active
Annual Report Status: Under Review FYE 2013
Citizenship: Foreign
Date Formed: 5/1/1953
Fiscal Month: December
State of Incorporation: DE
Registered Agent: Corporation Service Company
Corporate Addresses
Reg Office: 327 Hillsborough Street
Raleigh, NC 27603
Reg Mailing: 327 Hillsborough Street
Raleigh, NC 27603
Mailing: 890 Forty Foot Rd
Kulpsville, PA 19443
Principal Office: 890 Forty Foot Rd
Kulpsville, PA 19443
Officers
Asst Treasurer: Jeffrey J Delisi
890 Forty Foot Road
Lansdale PA 19446
President: Poul Jeppesen
890 Forty Foot Road
Lansdale PA 19446
Secretary: Timothy D Gifford
890 Forty Foot Road
Lansdale PA 19446
Treasurer:
http://www.secretary.state.nc.us/Search/profcorp/4781426 5/27/2015

orations Division Page 2 of 2
Brian J Duffy
890 Forty Foot Road
Lansdale PA 19446
Vice President: Gunilla Nilsson
890 Forty Foot Road
Lansdale PA 19446
Stock
Class: 99 SEE CERT
Shares: 0
Par Value: 0
http://www.secretary.state.nc.us/Search/profcorp/4781426 5/27/2015

r I Lin Eii,/
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins Dee Freeman
Governor Director Secretary
December 21, 2010
Mr. C.W. McGlocklin, Director of Environmental Affairs
SKF USA, Inc.
Post Office Box 332
Kulpsville, PA 19443-0332
Subject: Compliance Evaluation Inspection
SKF USA,Inc. (Former CR Industries)
NPDES Permit No.NC0004260
Gaston County,NC
Dear Mr. McGlocklin:
Enclosed is a copy of the Compliance Evaluation Inspection Report for the inspection conducted at
the subject facility on December 15, 2010 by Mr. Wes Bell of this Office.
The report should be self-explanatory;however,should you have any questions concerning this report,
please do not hesitate to contact Mr. Bell at(704)663-1699.
Sincerely,
Robert B. Krebs
Surface Water Protection Regional Supervisor
Enclosure:
Inspection Report
cc: Chad Grubbs, Hart& Hickman, PC
Gaston County Health Department
WB
Mooresville Regional Office
Location:610 East Center Ave.,Suite 301 Mooresville,NC 28115 One
Phone:[phone] Fax:[phone] Customer Service:1-877-623-6748 NorthCarolina
Internet:http://portal.ncdenr.org/web/wq Natural
ly
An Equal Opportunity;Afirmative Action Employer—50%Rec cled/10»Post Consumer paper

Fr
United States Environmental Protection Agency
EPA Washington,D.C.20460 Form Approved.
OMB No.2040-0057
Water Compliance Inspection Report Approval expires 8-31-98
Section A: National Data System Coding (i.e., PCS)
Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type
1 INI 2 151 31 NC0004260 111 12I 10/12/15 117 181 CI 19I sI 20I II
1 Remarks
21IIIIIIII IIIIIIII IIIIIIII IIIILIIIII -II IIIIIIII1II66
Inspection Work Days Facility Self-Monitoring Evaluation Rating B1 OA -------- --Reserved---
67 I 1.5 169 70 141 711 NI 72 I NI 731 I 174 75I I I I I I I 180
Section B: Facility Data `
Name and Location of Facility Inspected(For Industrial Users discharging to POTW,also include Entry Time/Date Permit Effective Date
POTW name and NPDES permit Number)
09:44 AM 10/12/15 05/09/01
SKF Gastonia Facility
4307 S York Rd Exit Time/Date Permit Expiration Date
Gastonia NC 28052 10:00 AM 10/12/15 10/08/31
Name(s)of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data
///
Grant Allen Barrier//704-302-4402 /
Name,Address of Responsible Official/Title/Phone and Fax Number
Bill McGlocklin,PO Box 332 Kulpsville PA 194430332/Director of Contacted
Environmental Affairs/610-630-2730/ No
Section C: Areas Evaluated During Inspection (Check only those areas evaluated)
Ill Permit II Operations&Maintenance in Facility Site Review •Effluent/Receiving Waters
Section D: Summary of Findinq/Comments(Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
Name(s)and Signature(s)of Inspetor(s) Agency/Office/Phone and Fax Numbers Date
,'1 J
Wesley N Bell ((A,'-tr. I/) .�/ MRO WQ//704-663-1699 Ext.2192/ ��/ ,� /l C
i
S gnature of Management ' wer Agency/Office/Phone and Fax Numbers Date
M'arcii Allocco MRO WQ//704-663-1699 Ext.2204/
EPA Form 3560-3(Rev 9-94)Previous editions are obsolete.
Page# 1

NPDES • yr/mo/day Inspection Type 1
31 NC0004260 111 12I 10/12/15 1
17 18ICI
Section D: Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
Page# 2

Permit: NC0004260 Owner-Facility: SKF Gastonia Facility
Inspection Date: 12/15/2010 Inspection Type: Compliance Evaluation
Permit Yes No NA NE
(If the present permit expires in 6 months or less). Has the permittee submitted a new application? ■ n n n
Is the facility as described in the permit? ■ n n n
#Are there any special conditions for the permit? ■ n n n
Is access to the plant site restricted to the general public? ■ n n n
Is the inspector granted access to all areas for inspection? ■ ❑ n ❑
Comment: The permit expired on 8/31/2010; however, the Division received a permit
renewal application on 2/10/2010. The Division granted a waiver of the monthly
monitoring requirement (DMR submittals) and operator visitation on 2/10/2010. The
waiver became effective with the February 2010 DMR.
Operations& Maintenance Yes No NA NE
Is the plant generally clean with acceptable housekeeping? ■ n ❑ n
Does the facility analyze process control parameters,for ex: MLSS, MCRT,Settleable Solids, pH, DO, Sludge 0 0 ■ 0
Judge,and other that are applicable?
Comment: The facility has continued to be shut down since March 2008. The
operations staff continue to maintain the site grounds and check for leakages, broken
pipes, etc. on an as-needed basis. The site visits are documented on a daily
operation/maintenance log.
Effluent Pipe Yes No NA NE
Is right of way to the outfall properly maintained? non .
Are the receiving water free of foam other than trace amounts and other debris? n n ❑ ■
If effluent (diffuser pipes are required) are they operating properly? n n ■ ❑
Comment:
Page# 3

NCDENR
North Carolina Department of Environment and Natural Resources.
Division of Water Quality R,
Beverly Eaves Perdue Coleen H.Sullins Dee Freeman
Governor Director Secretary
February 10, 2010 F E B 1 6 2010
Mr. William McGlocklin
SKF USA, Inc.
P.O. Box 332
Kulpsville, PA 19443-0332
Subject: Waiver of Monthly Reporting Requirement
SKF USA remediation site
NPDES Permit NC0004260
Gaston County
Dear Mr. McGlocklin:
The Division has reviewed your letter of February 2, 2010,which states the subject facility is not producing
any wastewater discharge;the remediation system has been inactive since March 2008.
After considering the recommendations of the staff in the Mooresville Regional Office,I have agreed to
waive the requirement to submit monthly DMRs for the subject facility,effective February 1, 2010 The
DMRs up through (and including)January 2010 should be submitted as usual.
Be advised that if and when any wastewater discharge resumes, the discharge must be monitored as per
the terms of the NPDES permit and other applicable rules or statutes. Please keep the Mooresville
Regional Office apprised of any pertinent developments that arise regarding this facility,especially if the
discharge is re-activated.
While requirements for operator visitation,monitoring and reporting are being waived,your company is
still required to pay the Annual Administering and Compliance Monitoring Fee that is associated with this
and all NPDES permits.
If you have any questions, or if you wish to request rescission of this permit,contact Charles H. Weaver,Jr.
at 919 807-6391.
Sincerely,
Coleen H. Sullins
cc: central Files `
NPDES Files
1617 Mail Service Center,Mooresville,North Carolina 27699-1617 One
512 North Salisbury Street,Mooresville,North Carolina 27604 NorthCarolina
Phone: [phone]/FAX [phone]/Internet:www.ncwaterquality.org Naturally
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

ti Hart&Hickman
A PROFESSIONAL CORPORATION
•
OUR CLIENTS DEMAND A SMARTER SOLUTION
CERTIFIED MAIL
2923
RECEIPT REQUESTED SouthSt Tryon
Suite 100 Charlotte,N NCt
C
28203-5449
January 10, 2006
704-586-0007 phone
704-586-0373 fax
WPCSOCC Division of Water Quality wwwharthickman.com
1618 Mail Service Center North Carolina Department of
Raleigh,North Carolina 27699 Environment and Natural Resources
#7005 1820 0006 0268 3912 610 East Center Avenue, Suite 301
Mooresville,North Carolina 28115
#7005 1820 0006 0268 3882 01.ENV►htiNittbk„
SAND NATURAL RESOURCES
Attention: ORC Designation Attention: Jerry Rimer MOORESVILLE'REGIONAL OFFICE
P -�
Re: Revised ORC Designation Form •
SKF/Former CR Industries Site,
Gastonia, Gaston County,North Carolina JAN 1 2 2007
•
NPDES Permit#NC0004260
H&H Project No. SKF-001
Dear Sirs: WATER QUALITY 1TY SECTIO®�
Attached please find a copy of the revised ORC Designation Form for the above referenced site. The J
previous site Back-Up ORC (Brent Lesmerises) has been replaced with a new designee (Mr. Grant
Barrier). Mr. Barrier's operator license is also attached to this letter.
Should you have any questions or require any additional information concerning this report, please feel
free to contact this office at(704) 586-0007.
Sincerely,
Hart& Hickman,PC
41
Gru ,
Project Manager
CRG/mlc
Attachment
cc: Mr. Bill McGlocklin, SKF-USA, Inc. (via U.S.Mail)
S:\AAA-Master Projects\SKF-USA\SKF.01\2006 dnr cover\1-07 ORC Designation Cover.doc

Iff a Water Pollution Control System ORC Designation Form
WPCSOCC
NCAC 15A:08G .0201
General Information: C W. /,.�/�
Permittee Owner/Officer Name: /,, [ice, . ( (o c.t,< I;tom. 5I,V 1,154 jync,
Mailing Address: // // A ci 0. Ave.—
City: /U A rr: 5 4-o i---- State: PA Zip: I Ci ttU 3 -
Telephone Number: ( (p )O ) CO 30 Z r 7 3 O
Signature: „/‹ CI`-I Date: ///U/0.7
Facility Information:
Facility: C 4.4- / -Co r Mc r- C l - n c� Ns-I r;c S
Permit Number: N COQX q Z 6 Q County: y a-S-to ti
! SUBMIT A SEPARATE FORM FOR EACH TYPE OF SYSTEM !
Mark(X)Type of Facility Class(1 —4) Class
Wastewater Plant Spray Irrigation N/A
Physical/Chemical SC, / Land Application N/A
Collection System Subsurface WA
.
Operator in Responsible Charge:
Print Name' 't of K 4:.,5l.k.,�ki-e t Social Security# : 24 I ' 'VS—08 91
Certificate Type and Grade: 6;-..el e / PLp-cl,th1M1<c..k Certificate#: c1 g 53 q 7
Work Telephone: (70`/ ) S8( 0007 Signature:
.
Back-Up Operator in Responsible Charge:
Print Name: Gra' 1' 4. / rr/c r Social Security# : o71 -51- S74/3
Certificate Type and Grade: Gamic j Ptiy y;ts mw(Certificate#: 91,61 q
Work Telephone: (7py ) 3 od- woa Signature:____4f5,45s-3----"'---
Mail or Fax to: WPCSOCC
1618 Mail Service Center
Raleigh,N.C.27699-1618
Fax: [phone]
Revised 10/2000

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NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins Dee Freeman
Governor Director Secretary
December 29, 2009 DEC 3 1 2009
Mr. C.William McGlocklin
SKF USA Inc
P.O. Box 332
Kulpsville, PA 19443-0332
Subject: Renewal Notice
NPDES Permit NC0004260
SKF Gastonia Facility
Gaston County
Dear Permittee:
Your NPDES permit expires on August 31, 2010. Federal (40 CFR 122.41) and North Carolina (15A
NCAC 2H.0105 (e)) regulations state that permit renewal applications must be filed at least 180 days prior
to'expiration of the current permit. If you have already mailed your renewal application,you may
disregard this notice.
Your renewal package must be sent to the Division postmarked no later than March 4, 2010.
Failure to request renewal by this date may result in a civil penalty assessment. Larger penalties may be
assessed depending upon the delinquency of the request.
If any wastewater discharge will occur after August 31, 2010, the current permit must be renewed.
Discharge of wastewater without a valid permit would violate North Carolina General Statute 143-215.1;
unpermitted discharges of wastewater may be assessed civil penalties of up to $25,000 per day.
If all wastewater discharge has ceased at your facility and you wish to rescind this permit, contact
me at the telephone number or address listed below.
Use the enclosed checklist to complete your renewal package. The checklist identifies the items you
must submit with the permit renewal application. If you have any questions,please contact me at the
telephone number or e-mail address listed below.
Sincerely,
Charles H.Weaver,Jr.
NPDES Unit
cc: Central Files
u< k P ,ryF ihh ,_ �F aypr
NPDES File
1617 Mail Service Center,Raleigh,North Carolina 27699-1617 One
512 North Salisbury Street,Raleigh,North Carolina 27604 NorthCarolina
Phone: [phone]/FAX [phone] I [e-mail] Naturally
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

NPDES PERMIT NC0004260
SKF GASTONIA FACILITY
GASTON COUNTY
The following items are REQUIRED for all renewal packages:
➢ A cover letter requesting renewal of the permit and documenting any changes at the facility since
issuance of the last permit. Submit one signed original and two copies.
> The completed application form (copy attached), signed by the permittee or an Authorized
Representative. Submit one signed original and two copies.
> If an Authorized Representative (such as a consulting engineer or environmental consultant) prepares
the renewal package, written documentation must be provided showing the authority delegated to any
such Authorized Representative (see Part II.B.11.b of the existing NPDES permit).
> A narrative description of the sludge management plan for the facility. Describe how sludge (or other
solids) generated during wastewater treatment are handled and disposed. If your facility has no such
plan (or the permitted facility does not generate any solids), explain this in writing. Submit one signed
original and two copies.
The following items must be submitted by any Municipal or Industrial facilities discharging
process wastewater:
Industrial facilities classified as Primary Industries (see Appendices A-D to Title 40 of the Code of Federal
Regulations,Part 122) and ALL Municipal facilities with a permitted flow ? 1.0 MGD must submit a
Priority Pollutant Analysis (PPA) in accordance with 40 CFR Part 122.21.
The above requirement does NOT apply to privately owned facilities treating 100%
domestic wastewater, or facilities which discharge non process wastewater (cooling
water, filter backwash, etc.)
Send the completed renewal package to:
Mrs. Dina Sprinkle
NC DENR / DWQ / Point Source Branch
1617 Mail Service Center
Raleigh, NC 27699-1617

vcvA
NCDENRv 4
North Carolina Department of Environment and Natural Resources
Division of Water Quality JUN 2 5 20 9
Beverly Eaves Perdue Coleen H. Sullins Dee reeman
Governor Director Secretary
June 25,2009 �. f� r;t r.
D Q-S t�p.cce c rri �v► oion
CERTIFIED MAIL 7007 0710 0000 5376 5385
RETURN RECEIPT REQUESTED
Mr.Jeffrey L.Delisi,Assistant Treasurer
SKF USA,Inc.
do CT Corporation System
150 Fayetteville Street,Box 1011
Raleigh,NC 27601
SUBJECT: Final Notice-Delinquent Annual Fee
SKF USA,Inc
NPDES Permit NC0004260
Gaston County
Dear Mr.Delisi:
All NPDES permittees must pay an Annual Compliance Monitoring Fee. The fee requirement is documented in
your current permit at Part II,Section B. 14. Division of Water Quality records indicate your annual fee for the
period October 1,2008—September 30,2009 has not been paid. The amount owed is$860.00;a copy of the
invoice previously sent by the Division's Budget Office is attached.
Failure to pay the annual fee is grounds for revocation of your permit,as documented in part II.B. 13 and
II.B.14. This matter must be promptly resolved.
This letter serves as final notice that the Division will refer the fee noted above to the North Carolina Attorney
General's Office for collection through the courts unless payment in the amount of$860.00 is received by July 31,
2009. Make checks payable to NC DENR and please include the permit number for which you are submitting
payment on the check.
If you have evidence that the fee has already been paid,please contact me by phone at(919)807-6398 or via e-
mail at [e-mail].
Sincerely,
L.Ce/e
R bert L. Sledge
Western NPDES Unit
cc: Central Files
NPDES File
ec: Mooresville Regional Office—SWP Section
DWQ Budget Office-Fran McPherson
1617 Mail Service Center,Raleigh,North Carolina 27699-1617 One
Location:512 N.Salisbury St.Raleigh,North Carolina 27604 NorthCarolina
Phone:[phone] FAX:[phone]\Customer Service:1-877-623-6748
Internet www.ncwaterquality.org Naturally
An Equal Opportunity\Affirmative Action Employer •

ate,:1 4"2! ',•,
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NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
20 0 8 P R 0 1 1 1 9 9
INVOICE
Annual Permit Fee Overdue
This annual fee is required by the North Carolta Administrative Code. It covers the administrative costs associated with your
permit. It is required of any person holding a permit for any time during the annual fee period,regardless of the facility's operating
status. Failure to pay the fee by the due date will subject the permit to revocation. Operating without a valid permit is a violation
and is subject to a$10,000 per day fine. If the permit is revoked and you later decide a permit is needed,you must reapply,with the
understanding the permit request may be denied due to changes in environmental,regulatory,or modeling conditions.
Permit Number: NC0004260 Annual Fee Period: 2008-10-01 to 2009-09-30
Gaston County
SKF Gastonia Facility Invoice Date: 11/19/08
Due Date: 12/19/08
Bill McGlocklin Annual Fee: $860.00
SKF USA Inc
1111 Adams Ave
Norristown,PA 19403-2403
Notes:
1. A$25.00 processing fee will be charged for returned checks in accordance with the North Carolina General Statute 25-3-512.
2. Non-Payment of this fee by the payment due date will initiate the permit revocation process.
3. Remit payment to:
NCDENR-Division of Water Quality •
1617 Mail Service Center
Raleigh,NC 27699-1617 •
4. Should you have any questions regarding this invoice,please contact the Annual Administering and Compliance Fee Coordinator at
919-807-6321.
(Return This Portion With Check)
ANNUAL PERMIT INVOICE
2 0 0 8 P R 0 1 1 1 9 9
Overdue
Permit Number: NC0004260 Annual Fee Period: 2008-10-01 to 2009-09-30
Gaston County Invoice Date: 11/19/08
SKF Gastonia Facility
Due Date: 12/19/08
Annual Fee: $860.00
Bill McGlocklin
SKF USA Inc Check Number:
1111 Adams Ave
Norristown,PA 19403-2403

©4060WATMichael F.Easley,Governor
� William G.Ross Jr.,Secretary
&3 North Carolina Department of Environment and Natural Resources
.0 Coleen H.Sullins,Director
Division of Water Quality
July 10, 2008
CERTIFIED MAIL: 7007 1490 0004 5537 8714 Ref
RETURN RECEIPT REQUESTED
RECE1V D
Mr. Bill McGlocklin
Director of Environmental Affairs
SKF USA, Inc. JUL
1 1 1 1 Adams Avenue
Norristown, PA 19403-2403
NC DENR r()
Subject: Remission Request of Civil Penalty Asse t &I,-r ,?- Trcf'°cflon
SKF-Gastonia Facility WWTP
Surfc>b.V�
NPDES Permit NC0004260
Case Number TX-2008-0005
Gaston County
Dear Mr. McGlocklin:
This letter is to acknowledge your request for remission of the civil penalties levied against the subject
entity. Your request will be placed on the agenda of the Director's next scheduled enforcement
conference and you will be notified of the result.
If you have any questions about this matter, please contact John Giorgino at [phone] or me at
[phone].
Sincerely,
Cindy Moore
Supervisor, Aquatic Toxicology Unit
cc: Rob Krebs- Mooresville Regional Office
ATU Enforcement File
Central Files
NorthCarolina
,Naturally
North Carolina Division of Water Quality 1621 Mail Service Center Raleigh,NC 27699-1621 Phone[phone] Customer Service
Internet: www.esb.enr.state.nc.us 4401 Reedy Creek Rd. Raleigh,NC 27607 FAX [phone] 1-877-623-6748
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

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• ��F \N A 7F9Q Michael F.Easley,Governor
0 G William G.Ross Jr.,Secretary
rNorth Carolina Department of Environment and Natural Resources
Coleen H.Sullins,Director
Division of Water Quality
November 20, 2008
BILL MCGLOCKLIN
SKF USA INC NOV 2 4 2008
1111 ADAMS AVE
NORRISTOWN PA 194032403
i..' E`•`f 1'�l .
SUBJECT: Payment Acknowledgment �,^,-S„pf„�+�,� c., r , ,x ,e;
Civil Penalty Assessment ��' `��' '� �'" �` '� �''C�.. ii'��
SKF Gastonia Facility
Permit Number: NC0004260
Case Number: TX-2008-0005
Gaston County
Dear Mr. McGlocklin:
This letter is to acknowledge receipt of check number 438100 in the amount of$1,064.84
received from you dated October 31, 2008. This payment satisfies in full the above civil
assessment levied against the subject facility, and this case has been closed. Payment of this
penalty in no way precludes future action by this Division for additional violations of the
applicable Statutes, Regulations, or Permits.
If you have any questions,please call Robert L Sledge at 919-807-6398.
Sincerely,
4
Dina Sprinkle
cc: Central Files
Regional Office Supervisor
John Giorgino, Aquatic Toxicology Unit, Division of Water Quality, 1621 Mail Service
Center, Raleigh,NC 27699-1621
Mailing Address Phone[phone] Location NorthCarolina
1617 Mail Service Center Fax [phone] 512 N.Salisbury St. Naturally
Raleigh,NC 27699-1617 Raleigh,NC 27604
Internet: www.ncwateruuatitv.org Customer Service 1-877-623-6748
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

•
tW A�
Michael F.Easley,Governor
William G.Ross Jr.,Secretary
North Carolina Department of Environment and Natural Resources
Coleen H.Sullins,Director
Division of Water Quality
October 15, 2008
CERTIFIED MAIL 7003 0500 0002 6819 3811 OCT 2 0 2008
RETURN RECEIPT REQUESTED
Mr. C. William McGlocklin, CPEA DWQ-Surface Dater Pro#
SKF USA, Inc. edllon
1111 Adams Avenue
Norristown, PA 19406
Subject: Remission Request of Civil Penalty Assessment
NPDES Permit Number NC0004260
SKF—Gastonia Facility WWTP
Gaston County
Case Number TX-2008-0005
Dear Mr. McGlocklin:
I have considered the information submitted in support of your request for remission in accordance with
North Carolina General Statute (N.C.G.S.) § 143-215.6A(f) and have found no grounds to modify the
civil penalty assessment in the amount of$1,064.84.
If you choose to pay the penalty, send payment to me at the letterhead address within thirty (30) days of
receipt of this letter. Please make your check payable to the Department of Environment and Natural
Resources (DENR).
If payment is not received within thirty (30) days of receipt of this letter, in accordance with N.C.G.S. §
143-215.6A(f), your request for remission of the civil penalty (with supporting documents) and my
recommendation to deny the request (with supporting documentation) will be delivered to the North
Carolina Environmental Management Commission's (EMC) Committee On Civil Penalty Remissions
(Committee) for final agency decision.
If you desire to make an oral presentation to the Committee on why your request for remission meets
one or more of the five statutory factors you were asked to address, you must complete and return the
attached form within thirty (30) days of receipt of this letter. Please mail the completed form to the
attention of John Giorgino at the following address:
Aquatic Toxicology Unit
Division of Water Quality
1621 Mail Service Center
Raleigh, NC 27699-1621
None
rthCarolina
Naturally
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh,NC 27699-1617 Phone[phone] Customer Service
Internet: www.ncwatcrquality.org Location: 512 N.Salisbury St. Raleigh,NC 27604 Fax [phone]
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

Mr. C. W. McGlocklin
r.n� SKF USA, Inc. Remission Result
L..:,: p. 2 k'
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s
f
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a x:
1
,_h*'.," Your request for an oral presentation and the documents in this matter will be reviewed by the EMC
Chairman and, if it is determined that there is a compelling reason to require an oral presentation from
A';-,' you, you will be notified by certified mail of the date, time, and place that your oral presentation can be ,,
made. Otherwise, the final decision on your request for remission will be made by the Committee based
<. on the written record. .''
A.? Thankyou foryour cooperation in this matter. Ifyou have anyquestions about this letter, please contact
Y P
4:4John Giorgino at [phone].
fs
•V;:':' Sincerely,
:,..?.,fr.:,
,..
r.,.. .,,),
;_=.:.
,,,:.4.1 46. Coleen H. Sullins
`4 attachment
� Enforcement file
, Central Files
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*OF W A7- 19 Michael F.Easley,Governor
William G.Ross Jr.,Secretary
UJ r North Carolina Department of Environment and Natural Resources
O -c Coleen H.Sullins,Director
Division of Water Quality
July 10, 2008 RECEIVED
CERTIFIED MAIL: 7007 1490 0004 5537 8714
RETURN RECEIPT REQUESTED
JUL 1 ?r108
Mr. Bill McGlocklin
Director of Environmental Affairs NC DE�;,�R MRO
SKF USA, Inc. '� �L
111 1 Adams Avenue DWQ-SurfaC . e Protection
Norristown, PA 19403-2403
Subject: Remission Request of Civil Penalty Assessment
SKF-Gastonia Facility WWTP
NPDES Permit NC0004260
Case Number TX-2008-0005
Gaston County
Dear Mr. McGlocklin:
This letter is to acknowledge your request for remission of the civil penalties levied against the subject
entity. Your request will be placed on the agenda of the Director's next scheduled enforcement
conference and you will be notified of the result.
If you have any questions about this matter, please contact John Giorgino at [phone] or me at
[phone].
Si cerely,
Cindy Moore
Supervisor, Aquatic Toxicology Unit
John Lesley- Mooresville Regional Office
ATU Enforcement File
Central Files
None
rthCarolina
Naturally
North Carolina Division of Water Quality 1621 Mail Service Center Raleigh,NC 27699-1621 Phone[phone] Customer Service
Internet: www.esb.enr.state.nc.us 4401 Reedy Creek Rd. Raleigh,NC 27607 FAX [phone] 1-877-623-6748
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

0 ATF9Q
F W Michael F.Easley,Governor
G William G.Ross Jr.,Secretary
CO North Carolina Department of Environment and Natural Resources
E.1'
4,~en Ili recto
D' fr t
May 28, 2008
CERTIFIED MAIL: 7007 1490 0004 5537 8592 MAY 3 0 2008
RETURN RECEIPT REQUESTED
Mr. Bill McGlocklin NC DENRMRO
Director of Environmental Affairs DM-Surface Water Protection
SKF USA Inc.
1111 Adams Ave.
Norristown, PA 19403-2403
SUBJECT: Assessment of Civil Penalty for Violations of NC General Statute 143-215.1(a)(6)and
NPDES Permit No. NC0004260
SKF-Gastonia Facility WWTP
Gaston County
TX 2008-0005
Dear Mr. McGlocklin:
This letter trans its a Civil Penalty assessment against SKF-Gastonia Facility/WWTP WWTP in the amount of
$ /Q�p( g`f($ lea ,dO civil penalty +$ �Q C is enforcement costs).
This assessment is based upon the following facts. A review of the facility's toxicity self-monitoring data from
March has been conducted. The review has shown SKF-Gastonia Facility WWTP to be in violation of the 90%
acute toxicity effluent discharge limitation found in NPDES Permit No. NC0004260. The facility's toxicity self-
monitoring reports for February through March 2008 revealed the following effluent toxicity permit limit
violations.
•
February 19, 2008 Fail (24 hr acute p/f))
March 18, 2008 Fail (24 hr acute p/f)
Based upon the above fact(s), I conclude as a matter of law that SKF-Gastonia Facility.WWTP violated the terms,
conditions or requirements of NPDES Permit No. NC0004260 and N.C.G.S 143-215.1(a)(6) in the manner and
extent shown above. A civil penalty in accordance with the maximum established by N.C.G.S. 143-215.6A(a)(2),
may be assessed against a person who violates the terms, conditions or requirements of a permit required by
N.C.G.S. 143-215.1(a).
•
Based upon the above findings of fact and conclusions of law, and in accordance with authority provided by the
Secretary of the Department of Environment and Natural Resources and the Director of the Division of Water
Quality, I, Cindy Moore, Supervisor, Aquatic Toxicology Unit, hereby make the following civil penalty
assessment against SKF-Gastonia Facility WWTP.
NorthCarolina
Naturally
North Carolina Division of Water Quality 1621 Mail Service Center Raleigh,NC 27699-1621 Phone[phone] Customer Service
Internet: www.esb.enr.state.nc.us 4401 Reedy Creek Rd. Raleigh,NC 27607 FAX [phone] 1-877-623-6748
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

A
$ cdo .C4D For / of f violation(s)of G.S. 143-215.1(a)(6)and
NPDES Permit No.NC0004260,by discharging waste into the
waters of the State in violation of the facility's permit effluent limit
for acute toxicity for February 19,2008.
t 6 For [ of Jo.
violation(s)of G.S. 143-215.1(a)(6)and
NPDES Permit NC0004260,by discharging waste into the
waters of the State in violation of the facility's permit effluent limit
for acute toxicity for March 18, 2008.
$ Vry Enforcement costs.
$ t'64 Y't1 TOTAL AMOUNT DUE
Pursuant to G.S. 143-215.6A(c), in determining the amount of the penalty I have taken into account the Findings
of Fact and Conclusions of Law and the factors set forth at G.S. 143B-282.1(b),which are:
(1) The degree and extent of harm to the natural resources of the State,to the public health, or to private
property resulting from the violation;
(2) The duration and gravity of the violation;
(3) The effect on ground or surface water quantity or quality or on air quality;
(4) The cost of rectifying the damage;
(5) The amount of money saved by noncompliance;
(6) Whether the violation was committed willfully or intentionally;
(7) The prior record of the violator in complying or failing to comply with programs over which The
Environmental Management Commission has regulatory authority; and
(8) The cost to the State of the enforcement procedures.
Within thirty days receipt of this notice,you must do one of the following:
1. Submit payment of the penalty:
Payment should be made directly to the Department of Environment and Natural Resources (do not
include waiver form). Payment of the penalty will not foreclose enforcement action for any continuing or
new violation(s). Please submit payment to the attention of:
Point Source Branch
Division of Water Quality
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
OR

t
2. Submit a written request for remission or mitigation including a detailed justification for such
request.
Please be aware that a request for remission is limited to consideration of the five factors listed below as they
may relate to the reasonableness of the amount of the civil penalty assessed. Requesting remission is not the
proper procedure for contesting whether the violation(s)occurred or the accuracy of any of the factual
statements contained in the civil penalty assessment document. Because a remission request forecloses the
option of an administrative hearing, such a request must be accompanied by a waiver of your right to an
administrative hearing and a stipulation and agreement that no factual or legal issues are in dispute. Please
prepare a detailed statement that establishes why you believe the civil penalty should be remitted, and submit
it to the Division of Water Quality at the address listed below. In determining whether a remission request
will be approved,the following factors shall be considered:
(1) one or more of the civil penalty assessment factors in G.S. 143B-282.1(b)were
wrongfully applied to the detriment of the petitioner;
(2) the violator promptly abated continuing environmental damage resulting from the
violation; •
(3) the violation was inadvertent or a result of an accident;
(4) the violator had been assessed civil penalties for any previous violations;
(5) payment of the civil penalty will prevent payment for the remaining necessary
remedial actions.
Please note that all evidence presented in support of your request for remission must be submitted in writing.
The Director of the Division of the Division of Water Quality will review your evidence and inform you of
his decision in the matter of your remission request. The response will provide details regarding the case
status,directions for payment, and provision for further appeal of the penalty to the Environmental
Management Commission's Committee on Civil Penalty Remissions(Committee). Please be advised that the
Committee cannot consider information that was not part of the original remission request considered by the
Director. Therefore, it is very important that you prepare a complete and thorough statement in support of
your request for remission.
In order to request remission,you must complete and submit the enclosed"Request for Remission of Civil
Penalties Waiver of Right to an Administrative Hearing and Stipulation of Facts" form within thirty.(30)days
of receipt of this notice. The Division of Water Quality also requests that you complete and submit the
enclosed"Justification for Remission Request." Both forms should be submitted to the following address:
Environmental Sciences Section
Division of Water Quality
1621 Mail Service Center
Raleigh,NC 27699-1621
OR
3. File a petition for an administrative hearing with the Office of Administrative Hearings:

t
If you wish to contest any statement in the attached assessment document you must file a petition for an
administrative hearing. You may obtain the petition form from the Office of Administrative Hearings. You must
file the petition with the Office of Administrative Hearings within thirty (30) days of receipt of this notice. A
petition is considered filed when it is received in the Office of Administrative Hearings during normal office
hours. The Office of Administrative Hearings accepts filings Monday through Friday between the hours of 8:00
a.m. and 5:00 p.m., except for official state holidays. The original and one (1) copy of the petition must be filed
with the Office of Administrative Hearings. The petition may be faxed- provided the original and one copy of
the document is received in the Office of Administrative Hearings within five (5) business days following the
faxed transmission. The mailing address for the Office of Administrative Hearings is:
Office of Administrative Hearings
6714 Mail Service Center
Raleigh,NC 27699-6714
Telephone [phone] Facsimile: [phone]
A copy of the petition must also be served on DENR as follows:
Ms. Mary Penny Thompson, General Counsel
Department of Environment and Natural Resources
1601 Mail Service Center
Raleigh,NC 27699-1601
Please indicate the case number(as found on page one of this letter) on the petition.
Failure to exercise one of the options above within thirty(30) days of receipt of this letter, as evidenced by an
internal date/time received stamp (not a postmark), will result in this matter being referred to the Attorney
General's Office for collection of the penalty through a civil action. Please be advised that additional penalties
may be assessed for violations that occur after the review period of this assessment.
Please be advised that any continuing violation(s)may be the subject of a new enforcement action, including an
additional penalty. If you have any questions about this p vil penalty assessment, please contact me at 919-743-
8442 or Mr. John Giorgino at 919-743-8441. / )
—v� i ,.......ill
0
Date Cindy Moore
Supervisor, Aquatic Toxicology Unit
ATTACHMENTS
`' P..i rja II I. I) I
John Lesley- Mooresville Regional Office w/attachments
Point Source Branch File w/attachments
John Giorgino -Aquatic Toxicology Unit w/attachments
Central Files w/attachments

STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT
AND NATURAL RESOURCES
COUNTY OF GASTON )
)
IN THE MATTER OF ASSESSMENT ) WAIVER OF RIGHT TO AN
OF CIVIL PENALTIES AGAINST ) ADMINISTRATIVE HEARING AND
) STIPULATION OF FACTS
SKF-Gastonia Facility WWTP )
)
)
NPDES PERMIT NO. NC0004260 )
FILE NO. TX-2008-0005
Having been assessed civil penalties totaling for violation(s) as set
forth in the assessment document of the Director of the Division of Water Quality dated
,the undersigned, desiring to seek remission of the civil penalties, does hereby waive the right to an
administrative hearing in the above-stated matter and does stipulate that the facts are as alleged in the
assessment document. The undersigned further understands that all evidence presented in support of remission
of this civil penalty must be submitted to the Director of the Division of Water Quality within 30 days of receipt
of the notice of assessment. No new evidence in support of a remission request will be allowed after 30 days
from the receipt of the notice of assessment.
This the day of , 2008.
BY
ADDRESS
TELEPHONE

JUSTIFICATION FOR REMISSION REQUEST
DWQ Case Number: TX-2008-0005 County: Gaston
Assessed Party: SKF-Gastonia Facility WWTP
Permit No. (if applicable): NC0004260 Amount Assessed: $
Please use this form when requesting remission of this civil penalty. You must also complete the
"Request For Remission, Waiver of Right to an Administrative Hearing, and Stipulation of
Facts" form to request remission of this civil penalty. You should attach any documents that
you believe support your request and are necessary for the Director to consider in evaluating
your request for remission. Please be aware that a request for remission is limited to
consideration of the five factors listed below as they may relate to the reasonableness of the
amount of the civil penalty assessed. Requesting remission is not the proper procedure for
contesting whether the violation(s) occurred or the accuracy of any of the factual statements
contained in the civil penalty assessment document. Pursuant to N.C.G.S. § 143B-282.1(c),
remission of a civil penalty may be granted only when one or more of the following five factors
applies. Please check each factor that you believe applies to your case and provide a detailed
explanation, including copies of supporting documents, as to why the factor applies (attach
additional pages as needed).
(a) one or more of the civil penalty assessment factors in N.C.G.S. 143B-282.1(b)
were wrongfully applied to the detriment of the petitioner (the assessment factors are listed in
the civil penalty assessment document);
(b) the violator promptly abated continuing environmental damage resulting from the
violation (i.e., explain the steps that you took to correct the violation and prevent future
occurrences);
(c) the violation was inadvertent or a result of an accident (i.e., explain why the
•
violation was unavoidable or something you could not prevent or prepare for);
(d) the violator had not been assessed civil penalties for any previous violations;
(e) payment of the civil penalty will prevent payment for the remaining necessary
remedial actions (i.e., explain how payment of the civil penalty will prevent you from performing
the activities necessary to achieve compliance).
EXPLANATION:

"' Effluent Aquatic I oxIcity Keport roru -racuiw raaan all --.-_.--
Facility SFK USA GASTONIA SITE NPDES# NC0004260 Pipe# 001 County Gaston
Lab? ory 1:'� m;r..s� ETT Environmental
1 �� Comments
nature of Operator in•,:ponsible Charge
Sign ture of Labor cry' Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Div.of Water Quality ,,,,,„. r 4 '-'‘ .1
Tfp6 '
N.C.DENR
1621 Mail Service Center •. ,..,.r
`,t , L
Raleigh, North Carolina 27699-1621 _ r r •
North Carolina Acute Pass/Fail Toxicity Test Graf
Collection Date: 2-19-08 Organism Tested: y;t; c;;1t �} t't
Collection Time: 1020 Pimephales promelas
Test Start Date: 2-19-08
Sample Type/Duration Control 6.7 7.1
Grab Comp Duration pH Treatment 7.3 7.5
X
start end
Hardness(mg/L) 42 Control 8.0 7.6
Spec.Cond.(pmhos) 189 100 D.O. Treatment 9.6 7.6
Chlorine(mg/L) <0.05
�
Sample temp.at receipt ,u 1.3
Mortality Replicate Mean Mortality
Treatment 1 (Control) A B C D
I 0%I 0%I 0% I 0%I 0%
Treatment 2(Exposure) A B C D
Concentration 90% I 30%1 10%I 50% I 50%I 35%
Tested
(NOTE): If mean control mortality exceeds 10%.the test is considered invalid)
Calculate using
Arc-Sine Calculated Student's t 4.60 PASS
Square Root FAIL X
transformed Tabular Student's t 1 94
data (ONE TAILED)
If the absolute value of the calculated t is less than or equal
to the absolute value of the tabular t, check PASS
If the absolute value of the calculated t is greater than the
absolute value of the tabular t, check FAIL.
If all vessels within each treatment have the same response
but the treatment two response is greater than the control, check FAIL.
DEM form AT-2(8/91) ----------,---1
Reviewed by ATU r:

---• Effluent Aquatic Toxicity Report Form -Acute Pass/Fail
Date: 03/24/08
Faci;jty SFK USA GASTONIA SITE NPDES# NC0004260 Pipe# 001 County Gaston
Labor Bering ETT Environmental
x �/L-- 'Comments
Si ature of Operator i sponsible Charge
Si nature oratory upervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Div.of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North Carolina Acute Pass/Fail Toxicity Test
Collection Date: 3-18-08 Organism Tested:
Collection Time: 1030 Pimephales promelas
Test Start Date: 3-19-08
Sample Type/Duration Control 7.6 7.7
Grab Comp Duration pH Treatment 7.4 7.5
X
start end
Hardness(mg/L) 46 Control 8.3 8.1
Spec. Cond. (pmhos) 173 78 D.O. Treatment 8.4 8.2
Chlorine(mg/L) WiNAlt <0.05
Sample temp. at receipt OVAiI0 2.6
Mortality Replicate Mean Mortality
Treatment 1 (Control) A B C D
0%I 0% 0% I 0% 0%I
PIA{ 0 1 2008
Treatment 2(Exposure) A B C D I ° I
Concentration 90% 10% 40%I 20% 30% 25/0 Environmental Sciences
SectiOn
Tested •
(NOTE): If mean control mortality exceeds 10%,the test is considered invalid)
Calculate using
Arc-Sine Calculated Student's t 5.14 PASS
Square Root FAIL X
transformed Tabular Student's t 1.94
data (ONE TAILED)
If the absolute value of the calculated t is less than or equal
to the absolute value of the tabular t, check PASS
If the absolute value of the calculated t is greater than the
absolute value of the tabular t, check FAIL.
If all vessels within each treatment have the same response
but the treatment two response is greater than the control, check FAIL.
DEM form AT-2(8/91)

07/07/2008 07:46 9197438517 DWQESS PAGE 02/19
5 K 1
CERTIFIED MAIL
RETURN RECEIPT REQUESTED
June 13, 2008
Cindy Moore
Supervisor, Aquatic Toxicology Unit
Division of Water Quality
North Carolina Department of Environment
and Natural Resources
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Attention: Environmental Sciences Branch
Reference: Remission Request
Former CR Industries Facility
Gastonia, North Carolina
NPDES Permit# NC0004260
H&H Project No. SKF-001
Dear Sirs:
This letter requests remission from the civil penalty assessed at the above referenced
site as outlined in your Assessment of Civil Penalty for Violations of NC General
Stature 143-215.1(a)(6) and NPDES Permit No. NC0004260 letter dated May 28,
2008. The penalty was assessed for effluent toxicity testing failures on February 19th,
2008 and March 18th, 2008. We do not dispute the permit exceedances but request
remission of the civil penalty because the failures were accidental and appropriate
steps were taken promptly to abate potential damage to the environment The
enclosed explanation, excellent 0&M records (attached), and successful nine year
operating history provide tremendous credibility regarding the thoughtfulness and
expertise of our operations team. We have attached completed a Justification for
Remission Request form and a Waiver of Right to an Administrative Hearing and
Stipulation of Facts form in Appendix A. A brief history of the site remedial system
and a detailed justification for our request is outlined below:
SKF USA Inc.
1111,Adams Ave,Norrr•town.PA 19403
Tel [phone]. Fax [phone]. Web www.skfusa.com

07/07/2008 07:46 9197438517 DWQESS PAGE 03/19
Environmental Sciences Branch
June 16, 2008
Page 2
Background Information
The site ground water treatment system started fulltime operation in August 1999.
The system includes two ground water recovery wells that pump ground water
contaminated with chlorinated solvents into an air stripper system for treatment The
system discharges approximately 1,000 gallons of treated effluent per day into
Crowders Creek (a Class C water body). Refer to Figure 1 for a site location map.
The original NPDES permit required analysis for select volatile organic compounds
(chloroform, trans-1,2-dichloroethene, 1,2-dichloropropane, methylene chloride,
tetrachloroethene, and trichloroethene and a Chronic Toxicity Ceriadaphnia test with
an effluent concentration of 0.33 %. Note that there were no permit exceedances
under the original permit using the Ceriadaphnia toxicity testing.
The NPDES permit was renewed in June 2002. The renewed permit required the
same effluent VOC analysis but changed the toxicity testing to the Acute Toxicity
Fathead Minnow test with an effluent concentration of 90%. During the first quarter
of 2003 there were two fathead minnow mortalities exceeding the permit level (<10%
mortality). At the suggestion of our toxicity laboratory, and with concurrence of the
DENR Environmental Science Branch, we completed a metals scan which indicated
total copper (Cu) concentrations as high as 90 ug/l in the effluent samples. The
laboratory indicated that Cu Levels above 80 ug/l u+,ere toxic to fathead minnows.
Therefore, we shut the remedial system off to perform an investigation from May 27,
2003 through February 6, 2004. As part of this investigation we sampled the site
recovery wells, bedrock monitoring wells, the influent holding tank, a sample port after
the transfer pump, and at the final effluent port for metals analysis. Results indicated
no significant background copper or elevated concentrations in the recovery wells but
an increase was noted through the remedial system. We determined that several of
the treatment system components (transfer pump internals, flow meter, valves,
sample port, etc.) were constructed of bronze and brass and we replaced the
components with other metals such as stainless steel. We also determined that
sediment in the influent holding tank (also referred to as the surge tank) may also
contribute to elevated copper levels and implemented a regular 0&M schedule to clean
the surge/influent tank and the influent particulate bag filter.

07/07/2008 07:46 9197438517 DWQESS PAGE 04/19
Environmental Sciences Branch
June 1.6, 2008
Page 3
In the four years of operating since the copper-containing parts were replaced and
regular sediment cleaning was performed, only one permit violation (again relating to
Fathead Minnow toxicity) occurred which indicated that our investigation and actions
were highly successful. It is important to note that we have not had a VOC detection
in the effluent samples since the remediation system was started indicating the
system has been properly maintained. This February 19, 2008 failure is the second
Fathead Minnow toxicity failure since the copper-containing equipment was replaced
and the O&M cleaning schedule was implemented.
Summary of Actions Relating to the February 2008 Permit Violation
Prior to the quarterly effluent sampling on February 19. 2008, we conducted our
typical particulate bag fitter replacement and no significant accumulation was
observed in the surge tank (refer to the February 15, 2008 Operations and
Maintenance (0&M) log in Appendix B). After we received the failing toxicity results
from the laboratory in late-February, the Operator in Responsible Charge (ORC)
inspected the site and found a damaged and partially corroded flow meter(mechanical
type flow meter with nickel-plated internal parts). During this visit, the ORC also
observed additional sediment in the surge tank. On March 7, 2008, the site ORC
replaced the damaged flow meter with a turbine flow meter constructed of PVC.
Refer to the March 7, 2008 O&M log in Appendix B and the flow meter purchase
receipt and specifications in Appendix C. During the March 7, 2008 site visit, the ORC
also cleaned sediment from the surge tank and replaced the particulate bag filter. We
also requested that the toxicity laboratory complete metals analysis on the effluent
sample collected on February 19, 2008. Metals data from the February 2008 sample
indicated no significantly elevated metals. Refer to Appendix D for a copy of the
laboratory data from February 19,2008.
Summary of Actions Relating to the March 2008 Permit Violation
As required by the permit, an additional effluent sample was collected on March 18,
2008. This sample also indicated a reduced minnow mortality (25 % in March 2008
vs. 35 % in February 2008 mortality) exceeded permitted levels. The laboratory
toxicity analytical data was completed and reported to our consultant on March 24,
2008. The March 18, 2008 toxicity laboratory data sheet included in your May 28,
2008 letter indicates the date the test was completed on the upper right had corner.
The remediation system was shut off the same day that the laboratory data was
reported. Refer to the March 24, 2008 O&M sheet in Appendix B indicating the
system was turned off. No effluent has been discharged from the site since March 24,
2008.

07/07/2008 07:46 9197438517 DWQESS PAGE 05/19
Environmental Sciences Branch
June 16,2008
Page 4
As indicated in the April and May 2008 Discharge Monitoring Reports, we have
decided to leave the remediation system off and monitor the site ground water for
natural attenuation. If the remediation system is restarted we will complete additional
evaluation to determine the cause of the toxicity failures.
Therefore,we request that you grant a remission of the civil penalty for this site. We
feel that we have demonstrated that these permit violations were accidental and that
we responded promptly to abate continued environmental damage resulting from the
violation s.
Should you have any questions or require any additional information concerning this
report, please feel free to contact me at(610) 630-2730.
Sincerely,
Mr. C. William McGlocklin, CPEA
Director of Environmental Affairs
Attachments
cc: Mr. Joe Wheatley (Enpro Industries)
Mr. Chad Grubbs (Hart & Hickman, PC)

F 101 W A7- 19 Michael F.Easley,Governor
-7 G William G.Ross Jr.,Secretary
North Carolina Department of Environment and Natural Resources
CD • "( Coleen H.Sullins,P.E.Director
Division of Water Quality
April 29, 2008
CERTIFIED MAIL
RETURN RECEIPT REQUESTED: 7006 2760 0001 9282 1317
Mr. Bill McGlocklin
Director of Environmental Affairs
SKF USA Inc.
1111 Adams Ave.
Norristown, PA 19403-2403
Subject: NOTICE OF VIOLATION
Effluent Toxicity Testing
NPDES Permit No. NC0004260
SKF Gastonia Facility
Gaston County
Dear Mr. McGlocklin:
This is to inform you that a review of your toxicity self-monitoring report form for the month of February 2008
indicates a violation of the toxicity limitation specified in your NPDES Permit.
You should take whatever remedial actions are necessary to eliminate the conditions causing the effluent toxicity
violation(s). Your efforts may include conducting a Toxicity Reduction Evaluation (TRE), a site-specific study designed
to identify the causative agents of effluent toxicity, isolate the sources of toxicity, evaluate the effectiveness of toxicity
control options, and confirm reductions in effluent toxicity. Please be aware that North Carolina General Statutes provide
for assessment of civil penalties for violations of NPDES permit limitations and requirements.
The reverse side of this Notice contains important information concerning your Whole Effluent Toxicity
Monitoring and Reporting Requirements. Please note appropriate mailing addresses for submitting your Discharge
Monitoring Reports (DMRs) and Aquatic Toxicity (AT) Test Forms. We encourage you to review this information; if it
would be helpful to discuss this situation or possible solutions to resolve effluent toxicity noncompliance, please contact
Mr. John Giorgino with this office at(919) 743-8441.
Sincerely,
016.0
Cindy A. Moore
Supervisor, Aquatic Toxicology Unit
cc: ,; ,00risVitle Regional Off .
John Lesley/Mooresville Regional Office
Aquatic Toxicology Unit
Central Files NoehCarolina
Aatura//j/
North Carolina Division of Water Quality 1621 Mail Service Center Raleigh,NC 27699-1621 Phone[phone] Customer Service
Internet: www.esb.enr.state.nc.us 4401 Reedy Creek Rd. Raleigh,NC 27607 FAX [phone] 1-877-623-6748
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

WHOLE EFFLUENT TOXICITY MONITORING AND REPORTING INFORMATION
➢ The following items are provided in an effort to assist you with identifying critical and sometimes overlooked toxicity testing and
reporting information. Please take time to review this information.The items below do not address or include all the toxicity testing
and reporting requirements contained in your NPDES permit. If you should have any questions about your toxicity testing
requirement,please contact Mr.John Giorgino with the Aquatic Toxicology Unit at(919)743-8401 or another Unit representative at the
same number.
➢ The permittee is responsible for ensuring that toxicity testing is conducted according to the permit requirement and that toxicity report
forms are appropriately filed.
➢ The reporting of whole effluent toxicity testing data is a dual requirement. All toxicity test results must be entered(with the appropriate
parameter code)on your monthly Discharge Monitoring Report which is submitted to:
North Carolina Division of Water Quality
Central Files
1617 Mail Service Center
Raleigh,NC 27699-1617
IN ADDITION
Toxicity test data(original"AT"form)must be submitted to the following address:
North Carolina Division of Water Quality
Environmental Sciences Section
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
➢ Toxicity test results shall be filed with the Environmental Sciences Section no later than 30 days after the end of the reporting
period(eg,January test result is due by the end of February).
➢ Toxicity test condition language contained in your NPDES permit may require use of multiple concentration toxicity testing upon failure
of any single quarterly toxicity test. If the initial pass/fail test fails or if the chronic value is lower than the permit limit,then at least two
multiple concentration toxicity tests(one per month)will be conducted over the following two months. As many analyses as can be
completed will be accepted. If your NPDES permit does not require use of multiple concentration toxicity testing upon failure of any
single quarterly test, you may choose to conduct either single concentration toxicity testing or multiple concentration toxicity testing per
the Division's WET enforcement initiatives effective July 1, 1999. Follow-up multiple concentration toxicity testing will influence the
Division's enforcement response.
➢ Toxicity testing months are specified by the NPDES Permit,except for NPDES Permits which contain episodic toxicity monitoring
requirements(eg,if the testing months specified in your NPDES permit are March,June,September,and December,then toxicity testing
must be conducted during these months).
➢ If your NPDES Permit specifies episodic monitoring and your facility does not have a discharge from January 1-June 30,then you must
provide written notification to the Environmental Sciences Section by June 30 that a discharge did not occur during the first six months
of the calendar year.
➢ If you receive notification from your contract laboratory that a test was invalidated,you should immediately notify the Environmental
Sciences Section at(919)743-8400 and provide written documentation indicating why the test was invalidated and the date when
follow-up testing will occur.
➢ If your facility is required to conduct toxicity testing during a month in which no discharge occurs,you should complete the information
block located at the top of the AT form indicating the facility name,permit number,pipe number,county and the month/year of the
subject report. You should also write"No Flow"on the AT form,sign the form and submit following normal procedures. •
➢ The Aquatic Toxicity Test forms shall be signed by the facility's Operator in Responsible Charge(ORC)except for facilities which have
not received a facility classification. In these cases,a duly authorized facility representative must sign the AT form. The AT form must
also be signed by the performing lab supervisor.
➢ To determine if your AT test forms were received on time by the Division of Water Quality,you may consider submitting your toxicity
test results certified mail,return receipt requested to the Environmental Sciences Section.

x
�l-,Y;'1� C i k3k.a.�t_. ' 1 rrf;. t * 1' I,.
..
r
4u-LieliA
WAT FRQ_,,. Michael F.Easley,Governor(i William G.Ross Jr.,Secretary
rNorth Carolina Department of Environment and Natural Resources
> —i Alan W.Klimek,P.E.,Director
5 Division of Water Quality
November 27, 2006
Mr. C.W. McGlockin
Director of Environmental Affairs
SKF USA, Inc.
1111 Adams Avenue
Norriston, PA 19403
Subject: Compliance Evaluation Inspection
SKF USA Inc.
NPDES Permit No. NC0004260
Gaston County, North Carolina
Dear Mr. McGlockin,
Enclosed please find a copy of the Compliance Evaluation Inspection Report for the
inspection conducted at the subject facility on November 20, 2006, by Mrs. Sonja Basinger of
this Office. Please inform the facility's Operator in Responsible Charge of our findings by
forwarding a copy of the enclosed report.
Please note comments under the Record Keeping section of the inspection report.
The report should be self-explanatory; however, should you have any questions
concerning the report, please do not hesitate to contact Mrs. Basinger or me at(704) 663-1699.
Sincerely,
for Michael L. Parker
Acting Surface Water Protection Regional Supervisor
Enclosure
cc: Gaston County Health Department
SWB
ITMENR
N.C.Division of Water Quality,Mooresville Regional Office,610 East Center Avenue,Suite 301,Mooresville NC 28115 [phone] Customer Service
1-877-623-6748

United States Environmental Protection Agency
Form Approved.
EPA Washington,D C.20460 OMB No.2040-0057
Water Compliance Inspection Report Approval expires 8-31-98
Section A: National Data System Coding(i.e., PCS)
Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type
1 11I 2 111 31 NC0004260 111 121 06/11/20 1 17 1812 j 19JI 20LJ
Remarks
21IIIIIIIIIIIIIIIIIIII11111111IIIIIIIIIIIIIIIIII166
Inspection Work Days Facility Self-Monitoring Evaluation Rating B1 QA Reserved
671 2.0 169 70( 3�--�J Nj 71( 72�N 731 I I74 751 I I I I I I 180
Section B: Facility Data !_1
Name and Location of Facility Inspected(For Industrial Users discharging to POTW,also include Entry Time/Date Permit Effective Date
POTW name and NPDES permit Number)
10:15 AM 06/11/20 05/09/01
SKF Gastonia Facility
4307 S York Rd Exit Time/Date Permit Expiration Date
Gastonia NC 28052 11:15 AM 06/11/20 10/08/31
Name(s)of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data '
James Kevin Slaughter/ORC/704-896-0265/
Name,Address of Responsible Official/Title/Phone and Fax Number
Bill McGlocklin,1111 Adams Ave Norristown PA 19403/Director of Contacted
Environmental Affairs/610-630-2730/ No
Section C: Areas Evaluated During Inspection(Check only those areas evaluated)
1.Permit II Flow Measurement II Operations&Maintenance •Records/Reports
Self-Monitoring Program •Facility Site Review II Effluent/Receiving Waters
Section D: Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
Name(s)and Signature(s)of Inspector(s) Agency/Office/Phone and Fax Numbers Date �,- .
Sonja Basinger MRO WQ//704-663-1699
2"4- Aid 2-oo6
,Frii/jo z,feAdas.e.;v0e/e_
Signature of Management Q A Revieww r Agency/Office/Phone and Fax Numbers Date
tt-ate fl
Marcia Allocco MRO WQ//704-235-2204/
EPA Form 3560-3(Rev 9-94)Previous editions are obsolete.
Page# 1

NPDES yr/mo/day Inspection Type 1
31 NC0004260 111 121 06/11/20 I 17 18U
Section D: Summary of tFinding/Comments(Attach additional sheets of narrative and checklists as necessary)
RECORD KEEPING SECTION continued:
The DMR for July 2006 shows "June 2006". Please amend and submit the corrected DMR.
•
Page# 2

Permit: NC0004260 Owner-Facility: SKF Gastonia Facility
Inspection Date: 11/20/2006 Inspection Type: Compliance Evaluation
Permit Yes No NA NE
(If the present permit expires in 6 months or less). Has the permittee submitted a new application? 0000
Is the facility as described in the permit? U ❑ ❑ ❑
#Are there any special conditions for the permit? 01100
Is access to the plant site restricted to the general public? ■ ❑ ❑ ❑
Is the inspector granted access to all areas for inspection? ■ ❑ ❑ ❑
Comment:
Record Keeping Yes No NA NE
Are records kept and maintained as required by the permit? ■ ❑ ❑ ❑
Is all required information readily available,complete and current? ■ ❑ ❑ ❑
•
Are all records maintained for 3 years(lab. reg. required 5 years)? ■ ❑ ❑ ❑
Are analytical results consistent with data reported on DMRs? ■ ❑ ❑ ❑
Is the chain-of-custody complete? ■ ❑ ❑ ❑
Dates,times and location of sampling • ■
Name of individual performing the sampling U
Results of analysis and calibration •
Dates of analysis ■
Name of person performing analyses ■
Transported COCs
Are DMRs complete: do they include all permit parameters? ■ ❑ ❑ ❑
Has the facility submitted its annual compliance report to users and DWQ? 0 0 ■ 0
(If the facility is=or>5 MGD permitted flow)Do they operate 24/7 with a certified operator on each shift? 0 0 ■ 0
Is the ORC visitation log available and current? . 000
Is the ORC certified at grade equal to or higher than the facility classification? ■ ❑ ❑ ❑
Is the backup operator certified at one grade less or greater than the facility classification? ■ ❑ ❑ ❑
Is a copy of the current NPDES permit available on site? ■ ❑ ❑ ❑
Facility has copy of previous year's Annual Report on file for review? 0 0 ■ 0
Page# 3

Permit: NC0004260 Owner-Facility: SKF Gastonia Facility
Inspection Date: 11/20/2006 Inspection Type: Compliance Evaluation
Record Keeping Yes No NA NE
Comment: The facility has changed Back-up ORCs since the last inspection. Please
submit the ORC Designation Form to the Technical Assistance and Certification Unit
stating the removal of the prior Back-up ORC and designation of the current Back-up
ORC.
The facility shows three different facility names on its documentation. The lab reports
show"Coltec", the permit shows "SKF" and the DMR shows"Former CR Industries". In
order for the documentaion to be evaluated properly, the facility name on all documents
must be consistant with that on the NPDES permit.
The facility did not report effluent weekly flows for 11/27 through 12/3/2005, 3/26
through 4/1/2006, and 6/18 through 6/24/2006. The supporting documentation
(including ORC log, flow totalizer readings, and timesheets) for the above effluent
weekly flows was provided at the facility site visit or faxed to this Office on November •
21, 2006. Please amend and submit the corrected DMRs.
•
Operations& Maintenance Yes No NA NE
Is the plant generally clean with acceptable housekeeping? ■ ❑ ❑ ❑
Does the facility analyze process control parameters,for ex: MLSS, MCRT, Settleable Solids, pH, DO, Sludge 0 0 ■ 0
Judge, and other that are applicable?
Comment: The facility is equipped with an auto-dialer alarm system to notify facility
staff of any operational concerns (power loss, equipment malfunctions, high water
alarms, etc.).
Flow Measurement-Effluent Yes No NA NE
#Is flow meter used for reporting? ■ ❑ ❑ ❑
Is flow meter calibrated annually? ■ ❑ ❑ ❑
Is the flow meter operational? ■ ❑ ❑ ❑
(If units are separated)Does the chart recorder match the flow meter? 0 0 • 0
Comment: Flow measurement is an in-line totalizer.
Effluent Sampling Yes No NA NE
Is composite sampling flow proportional? ❑ ❑ ■ ❑
Is sample collected below all treatment units? ■ ❑ ❑ ❑
Is proper volume collected? 11000
Is the tubing clean? 0 0 • 0
•
Is proper temperature set for sample storage(kept at 1.0 to 4.4 degrees Celsius)? ■ ❑ ❑ ❑
Is the facility sampling performed as required by the permit(frequency, sampling type representative)? ■ ❑ ❑ ❑
Comment: The facility collects grab samples per permit requirements.
Effluent Pipe Yes No NA NE
Page# 4

Permit: NC0004260 Owner-Facility: SKF Gastonia Facility
Inspection Date: 11/20/2006 Inspection Type: Compliance Evaluation
Effluent Pipe Yes No NA NE
Is right of way to the outfall properly maintained? U ❑ ❑ ❑
Are the receiving water free of foam other than trace amounts and other debris? ■ ❑ ❑ ❑
If effluent (diffuser pipes are required) are they operating properly? 0 0 • 0
Comment: The receiving stream did not appear to be negatively impacted on the day
of the inspection.
•
Page# 5

11/21/2006 15:55 704-586-0373 HART & HICKMAN PAGE 01/10
n. f,1 ,..F'. , `l1ll iii!", •A ,•n 1.Illy:.I
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Facsimile Transmission
,i '!r'l 'i':�i: .rl"- Iai1 L..l ih.i?,:C•i.iU 'r�;ilwj,t i1LC{+tw::
From: Chad Grubbs, PG To: Ms. Sonja Basinger (DWQ)
Date: 11/21/06 Fax No.: 704-663-6040
E-mail: [e-mail] No. Pages: 8
Re: Proposal
Message:
or+ Ms. Basinger,
Re: November 20, 2006- Site Inspection (Former CR Industries,AKA-SKF/Coltec))
I have attached supporting documentation for two outstanding issues that you discussed with
our site ORC Kevin Slaughter. I have attached Kevin's response to you regarding the two
outstanding items summarized below:
Item 1)No site visit was indicated on the November 2005 DMR for the week of November
- -- 27-December 3,2005; and
Item 2) No site visit was indicated on the June 2006 DMR for the week of June 18-24,
2006.
Regarding Item 11 Kevin visited the site on December 2, 2005 and has provided a completed
O&M sheet for that day. We have also provided you with his time sheet and company vehicle
`•'`!' log both indicating that a trip was made to the site on December 2, 2005.
- • "' Regarding Item 2) No site visit was conducted the week of June 18-24, 2006 because the
system had shut down with NO effluent discharge. This system has an auto-dialer that alerts
us remotely that the system is off and of any alarm conditions. Kevin was on vacation that
week and recalled that since the system was off due to an apparent electrical issue that we
decided to leave it off until he returned and could properly diagnose the problem the following
Monday (6/26). You will see on the attached logs that the system was found OFF on 6/26. It
,. is also evident that only 1,643 gallons flowed through the system during the period of 6/12
n.���!' through 6/27/06 which is less than two typical days of flow(typically 900-1,100 per day)
•
Please contact me if this information is unclear or if you need additional information. We hope
we have provided sufficient information to satisfy these concerns. Please contact me if you
have any questions.
Regards,�+^�
Chad Grubbs, PG
• Project Manager
Hart& Hickman, PC 2923 S. Tryon St. Suite 100 Charlotte NC 28203
Ph. 704.586.0007 Fx. 704.586.0373
THE INFORMATION CONTAINED IN THIS MESSAGE 15 PRIV EDGED AND/OR CONFIDENTIAL,AND INTENDED ONLY FOR THE USE OF THE INOIVIDUAL NAMED ABOVE.IF THE READER OF THIS
ucasasoc Iz,,,oT Twc.NTSNDED RECIPIENT.OR THE EmPLOKS OP.ACENT REBPONSIB LE TO DELIVER 17 TO THE INTENDED RECIPIENT.YOU ARE HERBY NOTFIED TWO.ANY DESEMINATICN,
DISTRIBUTION,OR COPYING OF THIS COMMUNK.ATEoN Is sTRICYLY PRONIfVTEO.
IF YOU HAVE RECEIVED THIS COMMUNICATION IN ERROR,PLEASE CALL(704)-558-0007

11/21/2006 15:55 704-586-0373 HART & HICKMAN PAGE 02/10
i1_11_08; 1 :58PM:VOPAK fERMINAL��
Dear Sonja,
I enjoyed our site meeting at the Former CR Industries site on 11/20/06. Although I feel
the field inspection portion went very well, I know that you had some questions about site
visitation during two separate weeks(11/27—12/3/05 and 6/18--6/24/06).
After arriving back at the office and reviewing Time Sheets,Field Notes,Vehicle Usage
Reports, and going thru material in my office,I believe that I have found the information
that you were requesting.
Permit Required Site Visit Week of 11/27/05 thru 1213/05
I made a site O&M visit to the former CR Industries on 12/2/05. I made this visit during
a day in which I did O&M work on three separate sites CR Industries(also referred to as
Coltec& SKF-USA)located in Gastonia, a former ExxonMobil Terminal located in
Spartanburg, and a third site located in Kings Mountain(Dawson). I frequently bundled
these three sites together based on their proximity to each other_ In addition to the field
O&M log for CR Industries which I was able to locate(it was out of order in my O&M
Log Book),I am also including as back up documentation,a copy of my Vehicle Mileage
log showing that I was on these three sites on 12/2/05, and a copy of my time sheet
ending 12/2/05 also collaborating that I performed an O&M visit on I2/2/05.
Permit Required Site Visit Week of 6/18/06 thru 6/24/0006
I made a site visit on 6/12/06 and had to restart the system due to it shutting down from
an electrical outage.The totalizing Flow Meter(FM)reading at this time was 24,094
gallons.Based on what I recall,Flow Meter Readings, and Time Sheets,the system shut
down two days later on 6/14/06 and I was notified via the auto dialer located on the
system. I was out of town at the time,and was scheduled for vacation the following
week(6/18-6/23/06)so it was decided to leave the system off till I returned from
vacation. I made a site visit the Monday that I returned to work(6/26/06)and restarted
the system(FM reading=25,737 gallons). This FM reading also provides
documentation that the system was not in operation during this period since only 1,643
gallons were pumped over this 14 day period(the system averages approximately 1,100
gallons per day when it is operating). I am including a copy of the O&M logs dated 6/12
and 6/26/06, my time sheet the week Of 6/17-6/23/06 showing that I was on vacation, and
a check of the DMR for the month of June will confirm the volume of water pumped.
I appreciate the opportunity you gave me to provide you with documentation regarding
the dates mentioned above. I hope that the information I have provided will be sufficient,
however if you have any comments or questions,please do not hesitate contacting me at
704-560-6257,or Chad Grubbs(Project Manager)at 704-887-4604.
Si y,
J. Kevin Slaught r
Environmental Scientist

11/21/2006 15:55 704-586-0373 HART & HICKMAN PAGE 03/10
SUPPORTING DOCUMENTS FOR ITEM l

11/21/2006 15:55 704-586-0373 HART & HICKMAN PAGE 04/10
•
Resendii-21-08; 1 '3iPM:VOPAK TERMINALS ;91O3924eZ5 * A- 2
•
CR Industries I'acility-Gastonia,North Carolina
Remediatioa System Site Visit Record
Date:__i�-��
--'.:4Operator Name: • ,�. L - ei`t Signatur . .tom
Arrival Time: r Dep Time: •P1. ` 4
System Operating Y/ ) Hour Meter Reading: IrW, 1' 0,-7 (hours)
Reason for Shutdown/Comments: C L p..t� �.5-' (Ser r
Flow Meter:
Total Flow: y( 59 a 3 (gallons)
Effluent Flow Rate: e le( (gpm) •
Water Holding Tank:
Any Visible Leaks? /JD
Water Level /5 5 (gallons)
Blower:
Running?( Y� N) c-�
Air Pressure: /:�J (inches of water)
Mr Stripper:
Transfer Pump Operable?(6?)N)
Any Visible Leaks? /k)'0
Trays Cleaned?(Y irfp
Particulate Filter:
Baseline Pressure: 2F._ (psi)
Current Pressure: (psi)
Filter Changed?(Y
(Mark and record n aseline pressure after changing bag)
Sampling;
System Sampling Performed?(Y _ia
p.
Effluent Sample Collected?(Y oil Sample ID Time
Influent Sample Collected?(Y a Sample ID Time_,
Additional Comments:
Master Projects\Cokec IndustriesOO&M Log

11/21/2006 15:55 704-586-0373 HART & HICKMAN PAGE 05/10
• :9102924 26 # 2!
11-21-067 1 :29PM;MOPAK TERMINALS f
r
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Hart& Hickman, PC Page 1
12/5/05
Timesheet for the period ending 12/2/G5 09;52:55 1--'
N
Employee • f • KS vin Slaughter N
i.
Signed g m
/ . S ILI _Submtt
cn
cn
Approved n
Sat Sun Mon Tue Wed Thu Fri
Total 11/26 11127 11/26 11/29 11/30 12/01 12/02 m
A
000.001 General Overhead I
t_n
CO
m
003Y Reg.I 5.001 I I 1 5.001 I 1 I } 1
t il28 LPS Refresher Trefiing,Tyne sheets.field,records,etc. m
W
EXX.091 South Wilmington Terminal-2005 -.1
W
Task 0(7600 Routine&Non-Routine O&M
003Y Reg. I 3.001 1 1 I_3.001 1 I 1 I
i 1128 meetings with staff,phone calls,equipmWN motlilizallco,etc.
002Y Reg,/ 22.001 I I I 19.001 8.001 5.001 J
11t29 Travel to site,O&M,purchase of niece: at booms
11130 Rgrnoval of adsorbent boons lobo drums,movlrgd drums from Lath events to area near gale,Noble 01 pumping out baker tads
1201 System O&M.Bocm paint test sampl'ng,mapping out alarm water drains and sampling wM Chad
EXX.090 Wilmington Valve Station-2005
Task 00600 Routine&Non-Routine O&M
002Y Reg.1 5.00 I I I 1 1 15.001 J
12/01 System 0&M,Travel lima back toCflarlotle I
D
EXX.087 Spartanburg Terminal-2005 I>
Task 00600 Routine O&M
002Y Reg. 5.00 1 I 1 1 I I I-5,001 12..
12/02 System 05M,removal and cleaning of Flow Meier[dogged),travel I
H
SKF.001 Coltec System 0&M n
7
3
002Y Reg. 1.601 L I I I I I 11.so] z
12M2 System O&M and Travel
DAW.001 Former Cinderella Knitting Mills
002Y Reg.1_ 1,00 I I I I I I I tool
12/02 system restart after power Failure,balancing flows,system O&M
Totals Reg. 42.501 I I I 8.001 9•l01 8.cal lo.00l 7.501
D
L)
m
m
m
N
m

11/21/2006 15:55 704-586-0373 HART & HICKMAN PAGE 07/10
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Hart&Hickman,PC Page 1
Timesheet for the period ending 6/23(06 &30108
09:57:05
Employee S •— in Slaughter -Subrntte4
IQ
Fa
IQ
in
Approved - cn
1n
Sat Sun Mon Tue Wed Thu Fri
Total 06117 06118 06119 06/20 06121 06122 06123 m
A
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06119 vacalloa W
0620 vag1on --.1
0621 vacallon - W
0622 vacation
0623 vacation
Totals Reg.I 441001 l l 18.001 8.001 aoo l Loot 8.001
2
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11/21/2006 15:55 704-586-0373 HART & HICKMAN PAGE 09/10
CR Industries Facility— Gastonia, North Carolina
Remediation System Site Visit Record
Date: trt,�J--f 696
Operator Name: 1<crvo, Signatur ,
Arrival Time: t 0 Departur ime: •7: `0
System Operating (Y Hour Meter Reading Hours
Reason for Shutdown /Comments: �r.ffv
Flowmeter: 1�
Effluent Flow Rate: gpm Time4/0
Total Flow:,Z �, .0 9 if 3 gallons
Water Holding Tank:
Any Visable Leaks? / O
Water Level 19 0 gallons
Blower: �✓�� ��,
Running? ( Y 410,
Air Pressure: 1 inches water
Air Stripper:
Transfer Pump Operable? (0 N)
Any Visable Leaks? f _
Trays Cleaned? /tom
Particulate Filter:
Baseline Pressure: 7-1 psi
Current Pressure: 2( psi
Filter Changed ( Y/
(Mark&record new aseline pressure after changing bag)
Sampling:
Monthly Sampling Performed? ( Y I j
Effluent Sample Collected? ( Y/t'� Time Collected:
Influent Sample Collected? (Y/9j Time Collected:
Site Sampling Performed? (Y/
List Wells Sampled

11/21/2006 15:55 704-586-0373 HART & HICKMAN PAGE 10/10
CR Industries Facility — Gastonia, North Carolina
Remediation System Site Visit Record
Date: 4/ 0
111 Operator Name: K3tjV
Signature: -
Arrival Time: / r` Departu ime:
System Operating ( Y N Hour Meter Reading 1/5 ci 0 1 S Hours
Reas n for Shut own /C nts: -- c,5
Jam-J, c-`.✓ f .'-r, -,(�'i-�+ ,{
f f} r r t.R '„y V ��7/7 l A.��r /n/4 ate' /
cc-
Flowmeter:
Effluent Flow Rate: l G/- gpm Time. /6
Total Flow: iZ 57 3-7- (r _ gallons
Water Holding Tank:
Any Visable Leaks? /VQ
Water Level it 2-5 gallons
Blower:
Running? (Y/{
Air Pressure: /7 inches water
Air Stripper:
Transfer Pump Operable? N)
Any Visable Leaks? A)6)
Trays Cleaned? /V6)
Particulate Filter:
Baseline Pressure: psi
Current Pressure: Z psi
Filter Changed (Y
(Mark&record new baseline pressure after changing bag)
Sampling:
Monthly Sampling Performed? (Y N'
Effluent Sample Collected? ( Y Time Collected:
Influent Sample Collected ? ( Y/ Time Collected:
Site Sampling Performed? (Y/
Last Wells Sampled _
//I r--k - sac

AVIlart&Hickman
---- - A PROFESSIONAL CORPORATION
OUR CLIENTS DEMAND A SMARTER SOLUTION
CERTIFIED MAIL 2923 South Tryon Street
RETURN RECEIPT REQUESTED Suite 100 Charlotte,NC
28203-5449
September 25, 2006
704-586-0007 phone
704-586-0373 fax
www.harthickman.com
Division of Water Quality Division of Water Quality
North Carolina Department of North Carolina Department of
Environment and Natural Resources Environment and Natural Resources
1617 Mail Service Center 610 East Center Avenue, Suite 301
Raleigh, North Carolina 27699-1617 Mooresville, North Carolina 28115
#7099 1820 0006 0268 6883 #7005 1820 0006 0268 6890
Attention: Central Files Attention: Rex Gleason
Re: August 2006 Discharge Monitoring Report
Former CR Industries Facility, Gastonia, Gaston County,North Carolina
NPDES Permit#NC0004260
H&H Project No. SKF-001
Dear Sirs:
Attached please find one copy of the DEM Form MR-1.1 for the above referenced site for the
August 2006 reporting period, which indicated compliance with all permit criteria.
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at(704) 586-0007.
Sincerely, _-Jet,t.OF. ENVNOMItit -,
AND NATURAL RESOURCES
Har ick n, PC MOORESVILLE REGIONAL OFFICE
Chad R. Grubbs, G SEP 2 6 200,,
Project Manager
CRG/mlc
Attachment
WATER WU LiT, J. 1101'
cc: Mr. Bill McGlocklin, SKF-USA, Inc. (via U.S. Mail)
S:\AAA-Master Projects\SKF-USA\SKF.01\2006 dmr cover\8-06 dmr-cover.doc

• ,, EFFLUENT
NPDES PERMIT NO./• 6-''©67c"'72 C 0 DISCHARGE NO. '°°I MONTH /4v,` r 1 YEAR Zae-),E;
FACILITY NAME Fc.)redx r J F., M"1..,..1 r:K s CLASS .,1. coUNT1° ',. s..ti
CERTIFIED LABORATORY(1) '','sr,► 4.14u.-dv.-.'cr ✓.c. CERTIFICATION NO. 4/d a
(list additional laboratories on the backside/page 2 of this form)
OPERATOR IN RESPONSIBLE CHARGE(ORC)....\ t:O..- S 1.k 0_11 '—" GRADE ? C- RTIF CATION NO. 98 S-3 i 7
PERSON(S)COLLECTING SAMPLES )c L- j f ey r ORC PHONE (7t 5-8 O oo-7
CHECK BOX IF ORC HAS CHANGED NO FLOW/DISCHARGE FROM SITE*
Mail ORIGINAL and ONE COPY to: L
06
ATTN:CENTRAL FILES 2(4c 2' '
DIVISION OF WATER QUALITY ATURE OF OPE O SPONSIBLE CHARGE) DA E
1617 MAIL SERVICE CENTER THIS SIGNATURE,I CERTI THAT THIS REPORT IS
RALEIGH, NC 27699-1617 ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE.
50050 ���P:'F�D7P`3E�t 7E391 Q������
H E FLOW ENTER PARAMETER CODE 0 ty N
a" F fl ABOVE NAME AND UNITS ' S' �y o
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1 1§F!°r bPu ,;;•01 P11E',10,< . [[?[d'Eletj"I,i.,,l[r lti., .L11[[[;. ,L. is-
A, .,',,',1 .,;;,„;.;,: ,�: 1.:1 kv,.,i;;„:,,90 3 ;.i1,ICael, ICI ,I{ .,,Hfr6 ni2,, R .11 r,-
MINIMUM C/(NO -
Monthly Limit MT13___�_�_____�__
D W Q Four M R 11 (1l,b4)

•
Facility S taus: ru check one of the folbw ing)
A Urn onitoring data and sam piing finquencs m eetpern itffiquilan ents
(including weekly averages,if appl±able)
C an pliant
A llm anitor hg data and ssrn piing frequencies do NOT m eetpern itroquinan ents
N onocm pliant
The perm shallr,portto the D irectororthe appropriate R egional0 ffice any noncom plianco thatpotentially
threatens public health or the euviranm ent A ny inform ation shall be provided orally within 24 hours frim the tin e the
perm ittrP been e aw are of the cis irrn stanrns. A w attar subm ission dull also be provided w thin 5 days of the tine the
porn itt beam es aw RIP of the cirr urn stancros.
If the facility is noncom pliant,p1PaPe attach a list-of corrective autkins being taken and a tin e-table for
in proem ents tobemadeasrequired by Part LEE b oftheNPDES perm it.
"I certify,underpenalty of law,thatthis docum entand allattadim ents w Pre prepared underm y directon or supervision
in accordance with a system designed to asci ne thatqualified personnelproperly gatherand evaluate the inform ation
atm itteci. B aid on m y inquiry of the person orpersons w ho m anaged the systan,or those persons directly re_q onsible
forgathering the inform ation,the inform atbn aibm itted is,to the bestof m y know ledge and hel cf,true,aoauatn,and
ocrnplete. Iam aware thatthere are significantpenalt±s forsubm itting inform ation,including thepossubilityof
fines and in prisormm ent forknow ing violations."
Perm ittee (P1-as pziutor type)
l/ Signature of Penn ittee*** D ate
-e�i L!, gel� `�'/r vr�te
(Required unlc aubm tied elect onba]ly)
Z?23 5, 1ryo•1 j:h too 41' .1 Za v4.5 176,,,,iA /31 )zalo
Porn ittee A cdr w rn Phone N urn il ber e-m aa� Penn tE thatssn ate
(r7c4l) 5F E' -0007
ADDDITIONAL CERTIFIED LABORATORIES^
C ettdSed Laboratory (2) J / ( L';i(.' 'r'e c•%/vvz ��/ t't G' C eztifcat bn N o. 0
C ertified Laboratory (3) C ertificatibn N o.
C ertifed Laboratory (4) C ertiEcation N o.
C erdf i Laboratory (5) C ertificat bn N o.
PARAM ETER CODES
Paran etPrC ode assistance m ay be obtained by calling the N PD ES U nitat(919)733-5083 orby visiting the Surfare
W atPrProteceon Section's w eb site ath2o irritate nc us/wqs and larking to the units inform ation pages.
U s=_only units of m aass„an entdesignat ed in the reporting facility's N PD ES perm it for reports ig data.
* N o F bw it)is^hasge F ran Site: Check this box if no dislrarrge occurs and,as a rPa ilr,there are no data to be
entered for allof the paran eters on the DM R for the entice m onitori ng period.
** O R C On S ite?: O R C m ustvis;r facility and down e ntvisitation of facility as required par 15A N C A C 8G .0204.
***Signature of Perm ittee: If signed by other than the perm ittee,then the delegation of the signatory authority m ustbe on
file with the mate per 15A NCAC 2B .0506 lb)(2) ).
Page 2

Case Narrative
PRISM
LABORATORIES,INC.
Date: 09/11/06 Client Project ID: SKF-01
Company: Hart&Hickman Prism COC Group No: G0806770
Contact: Chad Grubbs Collection Date(s): 08/25/06
Address: 2923 South Tryon St. Ste 100 Lab Submittal Date(s): 08/25/06
Charlotte, NC 28203
This data package contains the analytical results for the project identified above and includes a Case Narrative, Laboratory Report and Quality
Control Data totaling 3 pages.A chain-of-custody is also attached for the samples submitted to Prism for this project.
Data qualifiers are flagged individually on each sample.A key reference for the data qualifiers appears at the end of this case narrative.Quality
control statements and/or sample specific remarks are included in the sample comments section of the laboratory report for each sample
affected.
Semi Volatile Analysis
N/A
Volatile Analysis
No Anomalies Reported
Metals Analysis
N/A
Wet Lab and Micro Analysis
N/A
Please call if you have any questions relating to this analytical report.
Date Reviewed by: Paula A. Gilleland Project Manager: Ange . vercash
Signature: . ,. r,(L_- Signature:
Review Date: 09/11/06 _ Approval Date: 09/11/06
Data Qualifiers Key Reference:
B:Compound also detected in the method blank.
#:Result outside of the QC limits.
DO:Compound diluted out.
E:Estimated concentration,calibration range exceeded.
J:The analyte was positively identified but the value is estimated below the reporting limit.
H: Estimated concentration with a high bias.
L: Estimated concentration with a low bias.
M:A matrix effect is present.
c
101
SEP 1 4 2006 Li
Notes:This report should not be reproduced,except in its entirety,without the writtten consent of Prism Laboratories, Inc.The results in this
report relate only to the samples submitted for analysis.
449 Springbrook Road,P.O.Box 240543,Charlotte NC 28224-0403
Phone:[phone] Toll Free:800/529-6364 Fax:[phone]

NC Certification No.402 Laboratory Report
SC Certification No.99012 I"
LAt9Wax eti ,s NC Drinking Water Cert. No.37735 09/07/06
Full Service Analytical&Environmental Solutions
Hart& Hickman Project ID: SKF-01 Client Sample ID: Eff082506
Attn: Chad Grubbs Sample Matrix: Water Prism Sample ID: 159453
2923 South Tryon St. Ste 100 COC Group: G0806770
Charlotte, NC 28203 Time Collected: 08/25/06 8:30
Time Submitted: 08/25/06 11:30
Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch
Limit Factor Date/Time ID
Purgeable Halocarbons by GC-ELCD
1,2-Dichloropropane BRL pg/L 1.0 0.060 1 601/602 08/31/06 18:16 erussell Q17425
Methylene Chloride BRL pg/L 5.0 0.19 1 601/602 08/31/06 18:16 erussell Q17425
Tetrachloroethene BRL pg/L 1.0 0.14 1 601/602 08/31/06 18:16 erussell Q17425
trans-1,2-Dichloroethene BRL pg/L 1.0 0.10 1 601/602 08/31/06 18:16 erussell Q17425
Trichloroethene BRL pg/L 1.0 0.090 1 601/602 08/31/06 18:16 erussell Q17425
Surrogate %Recovery Control Limits
Bromochlorobenzene-ELCD 83 56-148
Sample Comment(s):
BRL= Below Reporting Limit
J=Estimated value between the Reporting Limit and the MDL
The results in this report relate only to the samples submitted for analysis and meet state certification requirements other than
NELAC certification except for those instances indicated in the case narrative and/or test comments.
Angela D. Overcash, V.P. Laboratory Services
This report should not be reproduced,except in its entirety,without the written consent of Prism Laboratories,Inc.
449 Springbrook Road - P.O.Box 240543 - Charlotte,NC 28224-0543
Phone:[phone] - Toll Free Number: 1-800/529-6364 - Fax:[phone] Page 1 of 1

: NC Certification No.402 Level II QC Report
' IRIS k SC Certification No.99012
I NC Drinking Water Cert.No.37735 9/7/2006
Full Service Analytical S Environmental Solutions
Hart&Hickman Project ID: SKF-01 COC Group Number: G0806770
Attn: Chad Grubbs Date/Time Submitted: 8/25/2006 11:30
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Purgeable Halocarbons by GC-ELCD,method 601/602
Method Blank control QC Batch
Result RL Limit Units ID
1,2-Dichloropropane ND 1 <0.5 pg/L Q17425
Methylene Chloride ND 5 <2.5 pg/L Q17425
Tetrachloroethene ND 1 <0.5 pg/L Q17425
trans-1,2-Dichloroethene ND 1 <0.5 pg/L Q17425
Trichloroethene ND 1 <0.5 pg/L Q17425
Laboratory Control Sample Recovery
Spike Recovery Range QC Batch
Result Amount Units % % ID
1,2-Dichloropropane 19.865 20 ug/L 99 44-156 Q17425
Methylene Chloride 24.305 20 pg/L 122 25-162 Q17425
Tetrachloroethene 19.085 20 pg/L 95 26-162 Q17425
trans-1,2-Dichloroethene 23.075 20 pg/L 115 38-155 Q17425
Trichloroethene 19.937 20 pg/L 100 35-146 Q17425
Matrix Spike Recovery
Spike Recovery Range QC Batch
Sample ID: Result Amount Units % i ID
159680 1,2-Dichloropropane 79.468 80 ug/L 99 44-156 Q17425
Methylene Chloride 103.3 80 ug/L 129 25-162 Q17425
Tetrachloroethene 80.172 80 ig/L 100 26-162 Q17425
trans-1,2-Dichloroethene 99.424 80 Ng/L 124 38-155 Q17425
Trichloroethene 73.516 80 Ng/L 92 35-146 Q17425
Matrix Spike Duplicate Recovery RPD
Spike Recovery Range RPD Range QC Batch
Sample ID: Result Amount Units % % % % ID
159680 1,2-Dichloropropane 79.632 80 pg/L 100 44-156 0 0-12 Q17425
Methylene Chloride 97.512 80 pg/L 122 25-162 6 0-16 Q17425
Tetrachloroethene 75.852 80 Pg/L 95 26-162 6 0-14 Q17425
trans-1,2-Dichloroethene 90.344 80 Ng/L 113 38-155 10 0-17 Q17425
Trichloroethene 69.916 80 pg/L 87 35-146 5 0-14 Q17425
#-See Case Narrative
This report should not be reproduced,except in its entirety,without the written consent of Prism Laboratories,Inc.
449 Springbrook Road - P.O.Box 240543 - Charlotte,NC 28224-0543
Phone:[phone] - Toll Free Number: 1-800/529-6364 - Fax:[phone] Page 1 of 1

PRISMLAB,USE ONLY
• � LABORATORIES,INC. CHAINl OF CUSTODY RECORD
ka' t 1 ' : ys=A' NO N/A
PAGE l OF 1 QUOTE#TO ENSURE PROPER BILLING: Samples INTACT upon arrival? /%V_
Full Service Analytical&Environmental Solutions ($-CC Received ON WET ICE?Temp L'Z
449 Springbrook Road•P.O.Box 240543•Charlotte,NC 28224-0543 Project Name: l
Phone:[phone] • Fax:[phone] Short Hold Analysis: (Yes) UST Project: (Yes) PROPER PRESERVATIVES indicated? (/
Client Company Name: '�1/-�,,^ *Please ATTACH any project specific reporting(QC LEVEL I II III IV) Received WITHIN HOLDING TIMES?
Report To/Contact Name:C4 (S -o I. provisions and/or C R quiremen CUSTODY SEALS INTACT?
Reporting Address ��Z 3 0� Invoice To: �, C/` �"�'� VOLATILES reed W/OUT HEADSPACE?
l Tr PROPER CONTAINERS used??oliS�C n9a7Fax r--A,
Phone: (Yes)(� Purchase Order No./Billing Reference 5 l<F- dQ 1 TO BE FILLED IN BY CLIENT/SAMPLING PERSONNEL r
Email (Yes)(No) Email Address
Requested Due Date 0 1 Day ❑2 Days ❑3 Days ❑4 Days. ❑5 Days Certification: NELAC USACE FL NC EDD Type: PDF Exc I Other t
^ _ / C "Working Days" ❑6-9 Days.161,5 andard 10 days
Site Location Name: S_O( Samples received after 15:00 will be processed next business day. SC OTHER N/A
Site Location Physical Address:C-•^r-- ' • r 1V'Z— Turnaround time is based on business days,excluding weekends and holidays. Water Chlorinated: YES_ NO_
(SEE REVERSE FOR TERMS&CONDITIONS REGARDING SERVICES
RENDERED BY PRISM LABORATORIES,INC.TO CLIENT) Sample Iced Upon Collection: YES NO
TIME MATRIX SAMPLE CONTAINER ANALYSES REQUESTED
CLIENT DATE COLLECTED (SOIL, PRESERVA- \\N / / PRISM
//
SAMPLE DESCRIPTION COLLECTED MILITARY WATER OR 'TYPE TIVES �o C' REMARKS LAB
HOURS SLUDGE) SEE BELOW NO. SIZE / / / ID NO.
F'®825c06 Et/z5/94 t08:3 o A, .. 094 3 yob &L/zde / (S9 iic3
I C e i P6 i r-t. .s"" I Z. I3 C- ' f‘'T 4 S`Ltv.t.t l Q r-:,-Qe.
/, 7_ ,2,\ ro o c
Sampler's / '�1 ,,.�..�� `l PRESS DOWN FIRMLY-3 COPIES
pSignature( �� Sampled By(Print Name) l�C`�``" Affiliation IT�� �'���`"'�
Upon relinquishing,t s Chain • ustody is your authorization for Prism to proceed with the analyses as requested above.Any changes must be PRISM:USE OHM.
submitted in writin o the Prism Project Manager.There will be charges for any changes after analyses have been initialized.
Ref hed y: gnature) Received By:(Signature) Date Military/Hours Additional Comments: Site Arrival Time:
......,
R gushed By:(Signature) Received By:(Signature) Dale Site Departure Time:
Field Tech Fee:
Relinquished By:(Signature) Recei d For ris o ries By: Date ��((
` ` .P.Sij/"6 //34, Mileage:
Method of Shipment NOTE L SAMPLE COOLERS SHOULD BE TAPED SHU WITH STODY SEALS OR TO THE LABORATORY. Log-In GroupNo.
SAM ES ARE NOT ACCEPTED AND VERIFIED AGAINS COC U TIL RECEIVED AT THE LABORATORY. g /)&'/tI ���
❑Fed Ex U UP H -delivered O Prism Field Service ❑Other
10
NPDES: GROUNDWATER: DRINKING WATER: SOLID WASTE: RCRA: CERCLA LANDFILL OTHER: SEE REVERSE FOR
TERMS&CONDITIONS
❑NC OSC ❑NC ❑SC ❑NC ❑SC ❑NC ❑SC ❑NC OSC ❑NC OSC ONC ID SC ONC ❑SC Eli NC ❑SC
O O O O O O U i U ORIGINAL
'CONTAINER TYPE CODES: A=Amber C=Clear G=Glass P=Plastic; TL=Teflon-Lined Cap VOA=Volatile Organics Analysis(Zero Head Space)

,Hart&Hickman
- A PROFESSIONAL CORPORATION
OUR CLIENTS DEMAND A SMARTER SOLUTION
CERTIFIED MAIL 2923 South Tryon Street
RETURN RECEIPT REQUESTED Suite 100 Charlotte,NC
28203-5449
June 30, 2006 704-586-0007 phone
704-586-0373 fax
wwwharthickman.com
Division of Water Quality
North Carolina Department of Environment
and Natural Resources nt,Lite of ENviti
AND NATURAL
1621 Mail Service Center lOOORESVH.LE SZ11133
Raleigh,North Carolina 27699-1621 �.. tOM,v-OFFICE
•#7099 3400 0011 5682 3550 ''~'`'' ,r :�
Attention: Environmental Sciences Branch JUL 0
200,;
Re: AT-2 Form
Former CR Industries Facility
Gastonia,North Carolina
NPDES Permit#NC0004260 WATER QUALITY SECT
H&H Project No. SKF-001 '��
Dear Sirs:
Attached is the completed DWQ AT-2 form and Fathead Minnow acute effluent toxicity test
results for the above referenced site for the May 2006 reporting period, which indicate that the
results pass required criteria. The next sample event will be in August 2006.
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at [phone].
Sincerely,
Hart& Hickman, PC
Chad R. Grubbs, PG
Project Manager
CRG/mlc
Attachments
cc: Mr. Bill McGlocklin, SKF-USA, Inc. (via U.S. Mail)
S:\AAA-Master Projects\SKF-USA\SKF.01\2006 dew cover\5-06acutetoxcover.doc

environmental,Inc. ", (C r [phone] . FAX[phone]
P.O. Box 16414, Greenville, SC 29606 jo 2, Craftsman Court, Greer, SC 29650
June 16, 2006 _----" ,
Chad Grubbs �`_° ;t1 f r r s
Hart&Hickman f. (�4
2923 S Tryon St. x;. 1'�0.6
Suite 100
Charlotte,NC 28203 \\'
Dear Chad:
Please find enclosed the results of the most recent set of toxicity tests conducted for Hart&Hickman.
If you have any questions concerning the report,please give us a call. Thank you for allowing ETT
Environmental to assist Hart&Hickman with your biological monitoring requirements.
Sincerely,
Robert W. Kelley, Ph.D.
Laboratory Manager
Enclosure(s)
Test results presented in this report conform to all requirements of
11 e I a C NELAC,conducted under NELAC Certification Number E87819.
1 Florida Dept.of Health.

Effluent Aquatic Toxicity Report Form -Acute Pass/Fail Date: 6-16-06
Facility SFK USA GASTONIA SITE NPDES# NC0004260 Pipe# 001 County Gaston
Laper tory Pe rmi a rtvironmental
.rr- 7","*" j T Comments
Sf nature of Operator in Reon ble Charge
X
9 P P /./1y�
Signature of Laboratory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Div.of Water Quality
N.C.DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North Carolina Acute Pass/Fail Toxicity Test
Collection Date: 5-22-06 Organism Tested:
Collection Time: 1220 Pimephales promelas
Test Start Date: 5-23-06
Sample Type/Duration Control 7.85 7.69
Grab Comp Duration pH Treatment 7.91 7.71
X
start end
Hardness(mg/L) 49 Control 8.2 8.1
Spec.Cond. (pmhos) 195 76 D.O. Treatment 8.7 8.1
Chlorine(mg/L) " <0.05
Sample temp.at receipt 3.2
Mortality Replicate Mean Mortality
Treatment 1 (Control) A B C D
0% 0% 0% 0% 0%
Treatment 2(Exposure) A B C D
Concentration 90% 10% 0% 0% 0% 3%
Tested
(NOTE): If mean control mortality exceeds 10%,the test is considered invalid)
Calculate using
Arc-Sine Calculated Student's t 1.00 PASS X
Square Root
transformed Tabular Student's t 1.94 FAIL
data (ONE TAILED)
If the absolute value of the calculated t is less than or equal
to the absolute value of the tabular t, check PASS
If the absolute value of the calculated t is greater than the
absolute value of the tabular t, check FAIL.
If all vessels within each treatment have the same response
but the treatment two response is greater than the control, check FAIL.
DEM form AT-2(8/91)

„. .
E (---)
CHAIN OF CUSTODY FORM 0
ID T
nvironmental, inc.
Mailing Address:P.O.Box 16414,Greenville,SC 29606-7414 Page—of '
Shipping Address:4 Craftsman Court,Greer,SC 29650
Phone:[phone] Fax:[phone] Toll Free:[phone]
Email:[e-mail]�., GRAB SAMPLES COMPOSITE SAMPLES
Facility: , Collected By(print): /(,�A-- et By(print): Collected by:
Site Description: Signature: Signature: Signature:
•
State: XIC. County: Date/Time:�-20 o . Z 2 Date/Time: Date/Time:
NPDES#: NC' V 4(0D Pipe#: Frequency: Sample Chilled? Yes / No
Program Area
Sample ID Collector _ Date Time #Containers Type Volume Preservative -CWA DW Parameters ETT ID#
44,C 5--2td4, /2:749 / p/ / ;% ice-% N('44 -i G+1,,,I (0,.l� (.,) ii.,3
SAMPLE CUSTODY TRANSFER RECORD (Please sign) SAMPLE TRANSPORT
Sample Sealed By: Carrier:,6 —
Relinquished By: anization: Date/Time: Transport Method:!/,"/” -i ( I
Received By: 'nization, Date/Time:... -'0G' Received By(Signature) !f 4' ..1
Relinquished By: Organization: Date/Time: RECEIPT AT LABOR/V 0 Y
Received By: Organization: Date/Time: // fj�•4(-1//kt'
Relinquished By: i . -d� -ceived By.1Prf l
Relinquished By: Organization: Date/Time: ''" Organization:t--
Received By: Organization: Date/Time: Organization: Fej74 Date/Time: j d J''.L 1 S31
Date/Time: ` ' / Unsealed By: KCi>G 1-;44`1
Relinquished By: Organization: Date/Time: Arrival Temp: 3.„ °C
Received By: Organization: Date/Time: Sample Disposed/Returned By: Date:
Preservation concentrations are below DOT concentration limits.

,...sc. \N A 7-& Michael F.Easley,Governor
�� , P
G F-°° , G William G.Ross Jr.,Secretary
DWG. North Carolina Department of Environment and Natural Resources
erg, Alan W.Klimek,P.E.Director
Division of Water Quality
April 11,2006
CERTIFIED MAIL RETURN RECEIPT REQUESTED REC
�`I
�(
ED
APR 1 7
2R0llMENI
06
Mr. Bill McGlocklin �nEPT �ENS
SKF USA,Inc. ANp NAi URA1-RES�uRCi~S
1111 Adams Avenue pAQOR s LI.E RE�310NA1.p�FiCE
Norristown,Pennsylvania 19403
SUBJECT: NOTICE OF VIOLATION
Whole Effluent Toxicity Testing
NPDES Permit No.NC0004260
SKF USA, Inc. WWTP
Gaston County
Dear Mr.McGlocklin:
This is to inform you that a review of your toxicity self-monitoring report form for the month of February 2006
indicates a violation of the toxicity limitation specified in your NPDES Permit.
You should take whatever remedial actions are necessary to eliminate the conditions causing the effluent toxicity
violation(s). Your efforts may include conducting a Toxicity Reduction Evaluation (TRE), a site-specific study designed
to identify the causative agents of effluent toxicity, isolate the sources of toxicity, evaluate the effectiveness of toxicity
control options, and confirm reductions in effluent toxicity. Please be aware that North Carolina General Statutes provide
for assessment of civil penalties for violations of NPDES permit limitations and requirements.
The reverse side of this Notice contains important information concerning your Whole Effluent Toxicity
Monitoring and Reporting Requirements. Please note appropriate mailing addresses for submitting your Discharge
Monitoring Reports (DMRs) and Aquatic Toxicity (AT) Test Forms. We encourage you to review this information; if it
would be helpful to discuss this situation or possible solutions to resolve effluent toxicity noncompliance, please contact
me or Mr.Kevin Bowden with this office at(919)733-2136.
Sincerely,
Matt Matthews
Aquatic Toxicology Unit Supervisor
cc: Rex Gleason-Mooresville Regional.Office
John Lesley-Mooresville Regional Office
Aquatic Toxicology Unit
Central Files
_Dne Carolina
turally
North Carolina Division of Water Quality 1621 Mail Service Center Raleigh,NC 27699-1621 Phone[phone] Customer Service
Internet www.esb.enr.state.nc.us 4401 Reedy Creek Rd. Raleigh,NC 27607 FAX [phone] 1-877-623-6748
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

WHOLE EFFLUENT TOXICITY MONITORING AND REPORTING INFORMATION
> The following items are provided in an effort to assist you with identifying critical and sometimes overlooked toxicity testing and
reporting information. Please take time to review this information.The items below do not address or include all the toxicity testing
and reporting requirements contained in your NPDES permit. If you should have any questions about your toxicity testing
requirement,please contact Mr.Kevin Bowden with the Aquatic Toxicology Unit at(919)733-2136 or another Unit representative at the
same number.
> The permittee is responsible for ensuring that toxicity testing is conducted according to the permit requirement and that toxicity report
forms are appropriately filed.
➢ The reporting of whole effluent toxicity testing data is a dual requirement. All toxicity test results must be entered(with the appropriate
parameter code)on your monthly Discharge Monitoring Report which is submitted to:
North Carolina Division of Water Quality
Central Files
1617 Mail Service Center
Raleigh,NC 27699-1617
IN ADDITION
Toxicity test data(original"AT"form)must be submitted to the following address:
North Carolina Division of Water Quality
Environmental Sciences Section
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
➢ Toxicity test results shall be filed with the Environmental Sciences Section no later than 30 days after the end of the reporting
period(eg,January test result is due by the end of February).
> Toxicity test condition language contained in your NPDES permit may require use of multiple concentration toxicity testing upon failure
of any single quarterly toxicity test. If the initial pass/fail test fails or if the chronic value is lower than the permit limit,then at least two
multiple concentration toxicity tests(one per month)will be conducted over the following two months. As many analyses as can be
completed will be accepted. If your NPDES permit does not require use of multiple concentration toxicity testing upon failure of any
single quarterly test, you may choose to conduct either single concentration toxicity testing or multiple concentration toxicity testing per
the Division's WET enforcement initiatives effective July 1, 1999. Follow-up multiple concentration toxicity testing will influence the
Division's enforcement response.
➢ Toxicity testing months are specified by the NPDES Permit,except for NPDES Permits which contain episodic toxicity monitoring
requirements(eg,if the testing months specified in your NPDES permit are March,June,September,and December,then toxicity testing
must be conducted during these months).
> If your NPDES Permit specifies episodic monitoring and your facility does not have a discharge from January 1-June 30,then you must
provide written notification to the Environmental Sciences Section by June 30 that a discharge did not occur during the first six months
of the calendar year.
➢ If you receive notification from your contract laboratory that a test was invalidated,you should immediately notify the Environmental
Sciences Section at(919)733-2136 and provide written documentation indicating why the test was invalidated and the date when
follow-up testing will occur.
➢ If your facility is required to conduct toxicity testing during a month in which no discharge occurs,you should complete the information
block located at the top of the AT form indicating the facility name,permit number,pipe number,county and the month/year of the
subject report. You should also write"No Flow"on the AT form, sign the form and submit following normal procedures.
➢ The Aquatic Toxicity Test forms shall be signed by the facility's Operator in Responsible Charge(ORC)except for facilities which have
not received a facility classification. In these cases,a duly authorized facility representative must sign the AT form. The AT form must
also be signed by the performing lab supervisor.
➢ To determine if your AT test forms were received on time by the Division of Water Quality,you may consider submitting your toxicity
test results certified mail,return receipt requested to the Environmental Sciences Section.

ET
environmenta,Inc. S [phone] . FAX[phone]
P.O. Box 16414, Greenville, SC 29606 Cr f.ggNt jr��r i�2�9650
,AaWi�e:. �.. ,rRCES
April 4,2006 D C M g !� YOOfisg ` • ;`.;L OFFICE
Chad Grubbs APR 06 2006 Lf/
Hart&Hickman APR 2 7 2006
2923 S Tryon St.
Suite 100 --
Charlotte,NC 28203
pR
"Pie L+. , �. . �1vIK
Dear Chad:
Please find enclosed the results of the most recent set of toxicity tests conducted for Hart&Hickman.
If you have any questions concerning the report,please give us a call. Thank you for allowing ETT
Environmental to assist Hart&Hickman with your biological monitoring requirements.
Sincerely,
'4,4 Robert W. Kelley, Ph.D.
Laboratory Manager
Enclosure(s)
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819.
J Florida Dept.of Health.
ii

A Effluent Aquatic Toxicity Report Form -Acute Pass/Fail Date: 3-2-06
Facility K USA GASTONIA SITI= NPDES# NC0004260 Pipe# 001 County Gaston
Labo P ing ETT Envir mental
X Comments
Sig re of Operator i b14 ar
Signature of Laboratory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Div.of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
North Carolina Acute Pass/Fail Toxicity Test
Collection Date: 3-13-06 Organism Tested:
Collection Time: 1155 Pimephales promelas
Test Start Date: 3-14-06
Sample Type/Duration Control 8.21 8.36
Grab Comp Duration pH Treatment 8.13 8.22
X
start end
Hardness(mg/L) 46.9 Ata I AkialtControl 8.1 9.1
Spec. Cond.(pmhos) 202 77 D.O. Treatment 8.6 8.4
Chlorine(mg/L) <0.05
Sample temp.at receipt 3.5
Mortality Replicate Mean Mortality
Treatment 1 (Control) A B C D
0% 0% 0% 0% 0%
Treatment 2(Exposure) A B C D
Concentration 90% 10% 0% 0% 0% 3%
Tested
(NOTE): If mean control mortality exceeds 10%,the test is considered invalid)
Calculate using
Arc-Sine Calculated Student's t 1.00 PASS X
Square Root
transformed Tabular Student's t 1.94 FAIL
data (ONE TAILED)
If the absolute value of the calculated t is less than or equal
to the absolute value of the tabular t, check PASS
If the absolute value of the calculated t is greater than the
absolute value of the tabular t, check FAIL.
If all vessels within each treatment have the same response
but the treatment two response is greater than the control, check FAIL.
DEM form AT-2(8/91)

Eiri) T
0
nvironmental, Inc. CHAIN OF QSTODY FORM
r _
Mailing Address:P.O.Box 16414,Greenville,SC 29606-7414 Page of
Shipping Address:4 Craftsman Court,Greer,SC 29650
Phone:[phone] Fax:[phone] Toll Free:[phone] GRAB SAMPLES COMPOSITE SAMPLES
Email:[e-mail]
Facility: aCollected BY(Print): ,�� Set By(print): Collected by:
Site Descripti C_.� Signature: Signature: Signature:
State: .e`• County: �f,/Q� Date/Time:3 43.a.6. .„.,V S Date/Time: Date/Time:
NPDES#: K%e-ODY-U6O Pipe#: Frequency: Sample Chilled? Yes / No
Program Area
Sample ID Collector Date Time #Containers Type Volume Preservative CWA DW Parameters ETT ID#
//41 ;y 3-/_ a. i(S, / P/ 1=5F1 i LA %' ti'L'ptjV 4 17,4,,_t lYI..:— e,,, a7yd3
SAMPLE CUSTODY TRANSFER RECORD (Please sign) SAMPLE TRANSPORT
Sample Sealed By: Carrier:
Relinquished By: anization: Date/Time: /''Transport Method//!
Received By: rganization¢ Date/Time:2./1-d'42 // Received By(Signature):,
Relinquished By: Organization: Date/Time: RECEIPT AT LABORATORY
Received By: Organization: Date/Time: � - //� �� �e��+
Relinquished By: d��,����- �� eived B
iiil
Relinquished By: Organization: Date/Time: / �/ •rganization:L
me
Received By: Organization: Date/Time: Organization: 6 Date/Time: 3 r3-c(t l tto c
Date/Time:,,0_ /„�410,Z /6/e. Unsealed By: Kcvc*6)
Relinquished By: Organization: Date/Time: Arrival Temp: -3,S °C
Received By: Organization: Date/Time: Sample Disposed/Returned By: Date:
Preservation concentrations are below DOT concentration limits. .____ .

D* W A rF#9Q Michael F.Easley,Governor
`0 William G.Ross Jr.,Secretary
_� North Carolina Department of Environment and Natural Resources
ten.11,, Alan W.Klimek,P.E.Director
Division of Water Quality
Date: January 12, 2006
Bill McGlocklin
1111 Adams Avenue JAN 1
Norristown, PA 19403
Subject: Notice of Incomplete Discharge Monitoring Report NC0004260
Dear Permittee: WATER WALITY SECTICO
The purpose of this letter is to call your attention to problems with the recent submittal of the Discharge
Monitoring Report(DMR)from your facility. As you may know,the data recorded on your DMR is keyed
into the Division's database. Our data entry staff has informed me of problems with your recent DMR
submittal. Until these problems have been corrected, your DMR will be considered incomplete. Please
see the attached form along with a copy of the problem DMR for details regarding the DMR's deficiency.
Incomplete or illegible DMRs affect our staff's ability to provide a timely and effective evaluation of DMR
submittals. Please be aware that until the Division receives a corrected DMR, you may be considered
noncompliant with your NPDES permit and 15A NCAC 02B .0506, and you may be subject to further
enforcement action. Please take the necessary steps to correct the problems and submit two copies of the
amended DMR within fifteen(15)days of the date of this letter to the following address:
Attention: Michele Phillips
Division of Water Quality
Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Future DMR submittals with the same or similar problems will be unacceptable. If you have any questions
about the proper completion of DMRs,please contact Michele Phillips at 919-733-5083 Ext. 534. Thank
you for your assistance in this matter.
Sincerely,
Michele Phillips
cc:
Central Files
Np hCarolina
Naturally
N.C.Division of Water Quality 1617 Mail Service Center Raleigh,North Carolina 27699-1617 Phone: [phone] Customer Service
Internet: httpJ/h2o.enr.state.nc.us 512 N.Salisbury St. Raleigh,NC 27604 Fax: [phone] 1-877-623-6748
An Equal Opportunity/Affirmative Action Employer

•
Notice of Incomplete Discharge Monitoring Report
Permit Number: Co00L�-laC9
Facility: V O 12 Vv\2 t' C, IDAttusfiri .
County: Ch65 f n
DMR Month and Year: In bl errI be/Z - a VD
The Division of Water Quality deems the aforementioned DMR as incomplete due to the
following reason(s): (Please see the highlighted areas on the attached DMR for
details.)
❑ The written values are illegible.
❑ The Average, Maximum, and/or the Minimum data points have been omitted.
❑ The Units of Measure have been omitted or are incorrect.
❑ The DMR Parameter Codes have been omitted.
❑ Other:
U (� b-o.E2 •

v‘l
0
�0 —A rF9 pG Michael F.Easley,Governor
. y William G.Ross Jr.,Secretary
>s.o _� North Carolina Department of Environment and Natural Resources
- `C Alan W.Klimek,P.E.Director
Division of Water Quality
Date: October 12,2005 At,L EPT.OF ENVIROMEmprt
AND i"AT' n/l._'ESOUR
CES
MOORES�.�t.��.i - AL Cpro
Bill McGlocklin
1111 Adams Avenue
Norristown, PA 19403 OCT 1 3 2005
Subject: Notice of Incomplete Discharge Monitoring Report
QAL
Dear Permittee:
VIA TER SECTION
The purpose of this letter is to call your attention to problems with the recent submittal of the Discharge
Monitoring Report(DMR)from your facility. As you may know, the data recorded on your DMR is keyed
into the Division's database. Our data entry staff has informed me of problems with your recent DMR
submittal. Until these problems have been corrected, your DMR will be considered incomplete. Please
see the attached form along with a copy of the problem DMR for details regarding the DMR's deficiency.
Incomplete or illegible DMRs affect our staff's ability to provide a timely and effective evaluation of DMR
submittals. Please be aware that until the Division receives a corrected DMR, you may be considered
noncompliant with your NPDES permit and 15A NCAC 02B .0506, and you may be subject to further
enforcement action. Please take the necessary steps to correct the problems and submit two copies of the
amended DMR within fifteen (15)days of the date of this letter to the following address:
Attention: Michele Phillips
Division of Water Quality
Central Files
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
Future DMR submittals with the same or similar problems will be unacceptable. If you have any questions
about the proper completion of DMRs,please contact Michele Phillips at 919-733-5083 Ext. 225. Thank
you for your assistance in this matter.
Sincerely,
j&I,alf-kit:
,VAlan W. Klimek, P.E.
/1.,
cc: +Mooresville Regional Officevx
Central Files
None
rthCarolina
Naturally
N.C.Division of Water Quality 1617 Mail Service Center Raleigh,North Carolina 27699-1617 Phone: [phone] Customer Service
Internet: httpJ/h2o.enr.state.nc.us 512 N.Salisbury St. Raleigh,NC 27604 Fax: [phone] 1-877-623-6748
An Equal Opportunity/Affirmative Action Employer

Notice of Incomplete Discharge Monitoring I�C 000�ZI Report
•
o O
f
Permit Number. .
Facility: rO nY 4 v' e_2 Lielek1,.s tp
County:
DMR Month and Year A-Lk.st,u.5 3-to 65
The Division of Water Quality deems the aforementioned DMR as incomplete due to the
following reason(s): (Please see the highlighted areas on the attached DMR for details.)
❑ The written values are illegible.
❑ The Average,Maximum,and/or the Minimum data points have been omitted.
❑ The Units of Measure have been omitted or are incorrect. -
❑ The DMR Parameter Codes have been omitted.
!� Other.
TOSCLINNLA-...e.ArrApN►'Zc.r car rn.e.-1:h
1 I nc c (( Z + .h c3.J cQ. le) T ( D-3

//5L1>
Hart&HlckmaH
A PROFESSIONAL CORPORATION
OUR CLIENTS DEMAND A SMARTER SOLUTION
CERTIFIED MAIL 2923 South Tryon Street
RETURN RECEIPT REQUESTED , I*'' 1• Eti Viitopilitiv 1 Suite 100 Charlotte,NC
ANDRcEs 28203-5449
September 27, 2005ee 704-586-0007 phone
RECEIVED 704-586-0373 fax
www.harthicktnan.com
Division of Water Quality SEP 2 9 2005 �Q
North Carolina Department of Environment /� 4`-.
and Natural Resources ��, � C�1621 Mail Service Center ( /nth `..'4.!
Raleigh, North Carolina 27699-1621 `V.aM ,1K,' `;I
#7004 2510 0004 0622 6012
Attention: Environmental Sciences Branch
Re: AT-2 Form
Former CR Industries Facility
Gastonia,North Carolina
NPDES Permit#NC0004260
H&H Project No. SKF-001
Dear Sirs:
Attached is the completed DWQ AT-2 form and Fathead Minnow acute effluent toxicity test
results for the above referenced site for the August 2005 reporting period, which indicate that the
results pass required criteria. The next sample event will be in November 2005.
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at [phone].
Sincerely,
Hart& Hickman, PC
c....Gy. ...._
Chad R. Grubbs, P
Project Manager
CRG/mlc
Attachments
cc: Mr. Bill McGlocklin, SKF-USA, Inc. (via U.S. Mail)
S:\AAA-Master Projects\SKF-USA\SKF.OI\2005 acutetox cover\8-05acutetoxcover.doc

ififPnlifire
j, _
SEP .j 2005
Eli
I ,
environmental,Inc. (fia)$irig427M 74)'8?7=6938
P.O. Box 16414, Greenville, SC 29606 Craftsman Court, Greer, SC 29650
August 31,2005
Chad Grubbs
Hart&Hickman
2923 S. Tryon St. Suite 100
Charlotte,NC 28203
Dear Chad:
Please find enclosed the results of the most recent set of toxicity tests conducted for Hart&Hickman.
If you have any questions concerning the report,please give us a call. Thank you for allowing ETT
Environmental to assist Hart&Hickman with your biological monitoring requirements.
Sincerely,
er/
Robert W. Kelley, Ph.D.
Laboratory Manager
Enclosure(s)
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819.
Florida Dept.of Health.

env ronmen a,Inc. [phone] . FAX[phone]
P.O. Box 16414,Greenville,SC 29606 Craftsman Court,Greer,SC 29650
REPORT CONTENTS
This report includes the following pages;
1. Cover Letter
2. Report Contents
3. NCDENR AT Form for Acute Pass/Fail Toxicity Test
4. Chain of Custody

Effluent Aquatic Toxicity Report Form -Acute Pass/Fail Date: 8-31-05
Facility SFK USA GASTONIA SITE NPDES# NC0004260 Pipe# 001 County Gaston
Laborat Pe ing T 7 TT Environmental
X Comments
Signs e of Operator in Re ible Char
X
Signature of Laboratory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Div.of Water Quality
N.C.DENR
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
North Carolina Acute Pass/Fail Toxicity Test
Collection Date: 8-18-05 Organism Tested:
Collection Time: 1115 Pimephales promelas
Test Start Date: 8-19-05
Sample Type/Duration Control 7.77 7.80
Grab Comp Duration pH Treatment 7.61 7.46
X
start end
Hardness(mg/L) 43.4 Control 8.9 8.7
Spec.Cond.(pmhos) 213 82 D.O. Treatment 9.0 8.7
Chlorine(mg/L) <0.05
Sample temp.at receipt 3.1
Mortality Replicate Mean Mortality
Treatment 1 (Control) A B C D
0% 0% 0% 0% 0%
Treatment 2(E osure A B C D
Concentration 90% 0% 0% 0% 0% 0%
Tested
(NOTE):If mean control mortality exceeds 10%,the test is considered invalid)
Calculate using
Arc-Sine Calculated Student's t N/A PASS X
Square Root
transformed Tabular Student's t 1.94 FAIL
data (ONE TAILED)
If the absolute value of the calculated t is less than or equal
to the absolute value of the tabular t, check PASS
If the absolute value of the calculated t is greater than the
absolute value of the tabular t, check FAIL.
If all vessels within each treatment have the same response
but the treatment two response is greater than the control, check FAIL.
DEM form AT-2(8/91)

Eipii T
nvironmental, Inc. CHAIN OF QSTODY FORM 9
Mailing Address:P.O.Box 16414,Greenville,SC 29606-7414 Page_of
Shipping Address:4 Craftsman Court,Greer,SC 29650
Phone:[phone] Fax:[phone] Toll Free:[phone] GRAB SAMPLES COMPOSITE SAMPLES
Email:mailoettenvironmental.co
Facility: _2. � Collected By(print): iiA et By(print): Collected by:
Site Descriptid `~ s�10 sof. `� Signature: - nature: Signature:
State://� County: Date/Time: / Q1c- / Date/Time: Date/Time:
NPDES#: Mc fly()`(a((D Pipe#: Frequency: Sample Chilled? Yes / No
Program Area
Sample ID Collector Date Time #Containers Type Volume Preservative CWA DW . Parameters ETT ID#
})=Y;C fe/ree //is / 7/ . "2.4f i CI_ ./ Call-01— atsss
. 1
I
SAMPLE CUSTODY TRANSFER RECORD (Please sign) SAMPLE TRANSPORT
Sample Sealed By: Carrier:4'
III
,/�
Relinquished By: '�i�yeanization: Date/Time: Transport Method:!' _ . �,j4
Received By: '� ,,/ .' �'�:� y ��.��� 0_•an¢ation:�c�' Date/Time�/� D✓`� /��f Received By(Signature): � -�t��
—i
Relinquished By: Organization: Date/Time: RECEIPT AT LABORATORY
Received By: Organization: Date/Time: /
Relinquished By:/, ,��� ceived B
Cr
Relinquished By: Organization: Date/Time: /a Organization:
Received By: Organization: Date/Time: Organization: / Date/Time:s"-/-z"'S /(?5 C
Datemme: /�� /�j Unsealed By: KQ�
Relinquished By: Organization: Date/Time: O Arrival Temp: 3.( 'C
Received By: Organization: Datemme: Sample Disposed/Returned By: Date:
Preservation concentrations are below DOT concentration limits.

(A4 1,7! 7,„
*Hart& Hickman
A PROFESSIONAL CORPORATION
r.
j'ci(
OUR CLIENTS DEMAND A SMARTER SOLUTION
2923 South Tryon Street
February 24, 2005 Suite 100 Charlotte,NC
28203-5449
CERTIFIED MAIL
RETURN RECEIPT REQUESTED 704-586-0007 phone
704-586-0373 fax
Division of Water Quality-NPDES Unit www.harthickman.com
NC Department of Environment and Natural Resources
1617 Mail Service Center .-
Raleigh,North Carolina 27699-1617
Attention: Charles H. Weaver,Jr.
FEB 2 8 200r
Re: NPDES Permit Renewal Application
Former CR Industries, Gastonia, Gaston County,North Carolina
NPDES Permit#NC0004260
H&H Project No. SKF-01
...a ix,. rho!
Dear Charles:
On behalf of SKF USA Inc., Hart & Hickman, PC is submitting the enclosed NPDES permit renewal
application for the Former CR Industries site in Gastonia.
Should you have any questions or require any additional information concerning this submittal, please
contact me or Chad Grubbs at(704) 586-0007.
Sincerely,
Hart& Hickman, PC
Bruce Hickman, PE
Principal Engineer
Attachments:
Permit Renewal Form w/required attachments
cc: Mr. Bill McGlocklin, SKF USA Inc.
Water Quality Section—DENR-MRO
Mr. Chad Grubbs, H&H

•
NPDES PERMIT APPLICATION- SHORT FORM C-GW
To be filed by persons engaged in groundwater remediation projects
N. C. DENR/ Division of Water Quality/ NPDES Unit
1617 Mail Service Center, Raleigh,NC 27699-1617
NPDES Permit NC0004260
P/ease print or type
1. Applicant and facility producing discharge
A. Name Former CR Industries
B. Mailing address of applicant:
Contact Person Mr. C. William McGlocklin of SKF USA, Inc.
Street address 1111 Adams Avenue
City Norristown County
State PA Zip Code 19403-2403
Telephone Number [phone]
Fax Number [phone]
e-mail address: [e-mail]
C. Location of facility:
Street 4328 South York Street
City Gastonia County Gaston
State NC Zip Code 28053
Telephone Number ( )
Fax Number ( )
2. Standard Industrial Classification (SIC) code(s) (if known):
3. This application is for a: 11 New Permit ® Permit Renewal Eil Permit Modification
4. Product(s) recovered (circle all that apply): Gasoline Diesel fuel Solvents
Other(describe)
5. (a) Check here if discharge occurs all year® , or
(b) Circle the month(s) in which discharge occurs: January February March April
May June July August September October November December
(c) Days per week discharge occurs: 7 days a week
6. Volume of wastewater discharged to receiving stream(s): 1,200 to 1,500 GPD*
*Gallons per operating day
7. Check here if wastewater is discharged directly to the receiving stream(s) gi
If not, state the specific discharge location:
Mark the path taken by the wastewater to the receiving stream(s)on the site map. If a storm sewer is the only viable means of discharge,trace
the route of the storm sewer to its discharge point(s).
Short Form C-GW Version 5/2004

NPDES PERMIT APPLICATION- SHORT FORM C-GW
To be filed by persons engaged in groundwater remediation projects
8. Number of separate discharge points: One (Outfall 001)
NOTE: If the facility has separate discharge points (outfalls), include a schematic diagram of wastewater
flow at the facility.
9. Name of receiving water(s): Crowders Creek
All application packaqes (including permit renewals) must include the items listed below. This
application will be returned if the required items are not included.
fir A USGS topographical map(or copy of the relevant portion)which shows all outfalls
A summary of the most recent analytical results(effluent data,if available)containing the maximum values for each chemical detected
New applications for proposed (not vet permitted) discharges must also include the items listed
below. This application will be returned if the required items are not included.
❑ An engineering proposal describing the remediation project in detail(required by 15A NCAC 2H.0105(c))
o A report of alternatives to surface water discharge as outlined by the Division's"Guidance for Evaluation of Wastewater Disposal
Alternatives"(required by 15A NCAC 2H.0105(c))
❑ If the treatment system will discharge to a storm sewer,attach written approval from the municipality responsible for the sewer.
o A list of any chemicals found in detectable amounts at the site,with the maximum observed concentration reported for each chemical
(the most recent sample must be collected less than one year prior to the date of this application)
❑ A summary of analytical results containing the maximum values for each chemical detected
❑ The removal efficiency of each compound detected(if known)
For petroleum-contaminated sites,analyses for volatile organic compounds(VOCs)should be performed. Analyses for any fuel additives
likely to be present at the site should also be performed. At minimum,analyses should be performed for the following compounds:
benzene* toluene* ethylbenzene* xylene* lead methyl tert-butylether(MTBE)
dibromoethane(EDB) 1,2-dichioroethane isopropyl ether napthalene phenol
(*an EPA-approved method capable of detection levels to 1 ppb should be used to detect these compounds).
For solvents or other contaminants,an EPA Method 624/625 analysis should be performed.
I certify that I am familiar with the information contained in the application and that to the best of
my knowledge and beliefel such information is true, complete, and accurate.
Printed name of Person Signing Title
Z/z r/ o
Signature of Applicant Date
North Carolina General Statute 143-215.6B(i)provides that:
Any person who knowingly makes any false statement representation,or certification in any application,record,report,plan,or other
document files or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing
that Article,or who falsifies,tampers with,or knowingly renders inaccurate any recording or monitoring device or method required to be
operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article,shall be
guilty of a misdemeanor punishable by a fine not to exceed$25,000,or by imprisonment not to exceed six months,or by both.
(18 U.S.C.Section 1001 provides a punishment by a fine of not more than$25,000 or imprisonment for not more than 5 years,or both,for
a similar offense.)
Short Form C-GW Version 5/2004

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riff
APPROXIMATE TITLE
0 2000 4000 SITE LOCATION MAP
t
SCALE IN FEET PROJECT
CR INDUSTRIES
GASTONIA, NORTH CAROLINA
U.S.G.S. QUADRANGLE MAP
ti Hart &Hickman 2923 South Tryon arch-Suite 100
Chazlottq North Carolina 28203
GASTONIA SOUTH, N.C.-S.C. 1973 A PROFESSIONAL CORPORATION 704-586-0007(p)704-586-0373(t)
QUADRANGLE DATE: 2-23-05 REVISION NO: 0
7.5 MINUTE SERIES (TOPOGRAPHIC) JOB NO: SKF-001 FIGURE NO: 1

kl
� '. '..
Table 1
Summary of Most Recent Effluent Analytical Data
}
Former CR Industries Site
NPDES Permit NC0004260
Gastonia, North Carolina
H&H Job No. SKF-001
z
Parameter 1,2-Dichloropropane Methylene Chloride Tetrachloroethene Trans-1,2-Dichloroethene Trichloroethene Acute Toxicity
Sample Date
2/14/2005 <1.0 <5.0 <1.0 <1.0 <1.0 Pass
11/30/2004 <1.0 <5.0 <1.0 <1.0 <1.0 Pass
8/25/2004 <1.0 <5.0 <1.0 <1.0 <1.0 Pass
5/25/2004 <1.0 <5.0 <1.0 <1.0 <1.0 Pass
NPDES permit only requires quarterly analysis for the above compounds
Acute Toxicity testing using fathead minnows
Effluent analyzed by EPA Methods 601/602

w
4
tiHart&Hickman
-- - A PROFESSIONAL CORPORATION
OUR CLIENTS DEMAND A SMARTER SOLUTION
CERTIFIED MAIL 4/',//
2923 South Tryon Street
RETURN RECEIPT REQUESTED Suite 100 Charlotte,NC
28203-5449
June 29, 2005704-586-0007 phone
704-586-0373 fax
wwwharthickman.com
Division of Water Quality
North Carolina Department of Environment
and Natural Resources
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
#7004 2510 0004 0622 5596
Attention: Environmental Sciences Branch
Re: AT-2 Form
Former CR Industries Facility
Gastonia,North Carolina
NPDES Permit#NC0004260
H&H Project No. SKF-001
Dear Sirs:
Attached is the completed DWQ AT-2 form and Fathead Minnow acute effluent toxicity test
results for the above referenced site for the May 2005 reporting period, which indicate that the
results pass required criteria. The next sample event will be in August 2005.
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at [phone].
Sincerely,
Hart& Hickman, PC
•
ivl
AND NAT!',,.a RESOURCES
wooREsti,; • 4. #f_OF
Chad R. Grubbs, P
Project Manager
JUN 3 0 2005
CRG/mlc
Attachments
WAY SECTION
cc: Mr. Bill McGlocklin, SKF-USA, Inc. (via U.S. Mail)
S:'AAA-Master Projects\SKF-USA\SKF.01\2005 acutetox cover15-05acutetoxcover.doc

environmental,Inc. [phone] . FAX[phone]
P.O. Box 16414, Greenville, SC 29606 Craftsman Court, Greer, SC 29650
June 3, 2005
Chad Grubbs
Turner, Hart&Hickman r r rt t I r
2923 S. Tryon St. Suite 100
Charlotte,NC 28203-5469 JUN 0 8
2005
� V ` 1 ■ 4
Dear Chad:
Please find enclosed the results of the most recent set of toxicity tests conducted for Turner,Hart&
Hickman.
If you have any questions concerning the report,please give us a call. Thank you for allowing ETT
Environmental to assist Turner, Hart&Hickman with your biological monitoring requirements.
Sincerely,
Robert W. Kelley, Ph.D.
Laboratory Manager
Enclosure(s)
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819.
ne a Florida Dept.of Health.

' -
Enm !inc. [phone]. FA X(864)97-693
P.O.Box 1641,Greenville,S 29606 Craftsman Court,Greer,SC 29650
REPORT CONTENTS
This re port include s th e following pages;
1. Cover Letter
2 Report Contents
3. NCDENR AT Form
4 Chain of Custody
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•
Effluent Aquatic Toxicity Report Form -Acute Pass/Fail Date: 6-3-05
Facility SFK USA GASTONIA SITE NPDES# NC0004260 Pipe# 001 County Gaston
Labor o Pe orming T TT Environmental
X � ��-- -l = Comments
Sig tube of Operator in 9ns le Ch
X
Signature of Laboratory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Div.of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
North Carolina Acute Pass/Fail Toxicity Test
Collection Date: 5-24-05 Organism Tested:
Collection Time: 1130 Pimephales promelas
Test Start Date: 5-25-05
Sample Type/Duration Control 7.64 7.57
Grab Comp Duration pH Treatment 7.34 7.54
X
start end
Hardness(mg/L) 49 Control 8.3 8.4
Spec.Cond. (pmhos) 223 82 D.O. Treatment 8.2 8.5
Chlorine(mg/L) <0.05
Sample temp. at receipt 3.1
Mortality Replicate Mean Mortality
Treatment 1 (Control) A B C D
0% 0% 0% 0% 0%
Treatment 2(Exposure) A B C D
Concentration 90% 0% 0% 0% 0% 0%
Tested
(NOTE): If mean control mortality exceeds 10%,the test is considered invalid)
Calculate using
Arc-Sine Calculated Student's t N/A PASS X
Square Root
transformed Tabular Student's t 1.94 FAIL
data (ONE TAILED)
If the absolute value of the calculated t is less than or equal
to the absolute value of the tabular t, check PASS
If the absolute value of the calculated t is greater than the
absolute value of the tabular t, check FAIL.
If all vessels within each treatment have the same response
but the treatment two response is greater than the control, check FAIL.
DEM form AT-2(8/91)

Er(Th
CHAIN OF CuJSTODY FORM 0
nvironmental, Inc.
Mailing Address:P.O.Box 16414,Greenville,SC 29606-7414 Page of r
Shipping Address:4 Craftsman Court,Greer,SC 29650
Phone:[phone] Fax:[phone] Toll Free:[phone] GRAB SAMPLES COMPOSITE SAMPLES
Email:[e-mail]
Facility: .- /I_ ' Collected By(print): /44 vC Set By(print): Collected by:
Site Description: Signature:,,ae:! -10 Signature: Signature:
r
State: Or- rr County: Ga.S4an Date/Time:_5-';�' �/ ® // Date/Time: Date/Time:
NPDES#: ®DO-11 © Pipe#: Frequency: Sample Chilled? Yes / No
Program Area
Sample ID Collector Date Time #Containers Type Volume Preservative CWA�` DW Parameters `- ETT ID#
/wfl 6/y{ ///.a 7 ,/ V does`
SAMPLE CUSTODY TRANSFER RECORD (Please sign) SAMPLE TRANSPORT
Sample Sealed By: Carrier:
Relinquished By: Organization: Date/Time: Transport Method://;i
Received By: Organization: Date/Time:c',�, (7/, "/K.F.,t9 Received By(Signature):
Relinquished By: Organization: Date/Time: RECEIPT AT LABORATORY ��
Aski
Received By: Organization: Date/Time: � d� �/� "`\
Relinquished By: ... �`i--.-ived By: d
Relinquished By: Organization: Date/Time: `� • °anization: L�
Received By: Organization: Date/Time: Organization: .� / Date/Time:'-0111-c'.5 /& ,
Date/Time: - T r ti te 7 ( t Unsealed By: /lW i 11'K4
Relinquished By: Organization: Date/Time: Arrival Temp: " i °C
Received By: . Organization: Date/Time: Sample Disposed/Returned By: Date:
Preservation concentrations are below DOT concentration limits.

Hart n Hickman
_.- A PROFESSIONAL CORPORATION
OUR CLIENTS DEMAND A SMARTER SOLUTION
2923 South Tryon Street
March 24, 2005 Suite 100 Charlotte,NC
28203-5449
CERTIFIED MAIL.
704-586-0007 phone
RETURN RECEIPT REQUESTED 704-586-0373 fax
Division of Water Quality-Point Source Branch
NC Department of Environment and Natural Resources
1617 Mail Service Center
w..•, M 1
Raleigh,North Carolina 27699-1617
r. ii 11 I
Attention: Carolyn Bryant
MAR 2 9 2005
Re: Additional Information-NPDES Permit Renewal Application
Former CR Industries, Gastonia, Gaston County,North Carolina si DENR - W IER QUALITY
NPDES Permit#I C000426Q POINT SOURCE BRANCH
H&H Project No. SKF-01
Dear Carolyn:
On behalf of SKF USA Inc., Hart & Hickman, PC submitted a permit renewal form on February 24,
2005. H&H is responding to your receipt of the permit renewal letter dated March 3, 2005 requesting
information on solids handling and disposal. Your request was to provide the following information -
"How often solids (sludge) are removed from the facility and how are they disposed after removal?". No
solids or sludge are handled or removed for disposal from the former CR Industries ground water
treatment system.
Should you have any questions or require any additional information, please contact me or Chad Grubbs
at(704) 586-0007.
AC WT.
Sincerely, AND NAT r^ RESOURCES
Hart& Hickman, PC
• �_OFFICE
MAR 3 C 2005
Bruce Hickman, PE
Principal Engineer
WATE BECKON
cc: Mr. Bill McGlocklin, SKF USA Inc.
Water Quality Section—DENR-MRO
Mr. Chad Grubbs, H&H

*Hart&Hickman
A PROFESSIONAL CORPORATION
tit; PT•,
OUR CLIENTS DEMAND A SMARTER SOLUTION
AND IiAT:. =3Ul1 � 2923 South Tryon Street
March 24, 2005 rl�d.OFFICE Suite 100 Charlotte,NC
M04RES* �..
- 28203-5449
CERTIFIED MAIL
RETURN RECEIPT REQUESTED 704-586-0007 phone
MAR 2 8 2005 704-586-0373 fax
wwwharthickman.com
Division of Water Quality-Point Source Branch
NC Department of Environment and Natural Resources
1617 Mail Service Center
Raleigh,North Carolina 27699-1617 �! ^ SECTION
WATER 47
Attention: Carolyn Bryant
Re: Additional Information-NPDES Permit Renewal Application
Former CR Industries, Gastonia, Gaston County,North Carolina
NPDES Permit#NC0004260
H&H Project No. SKF-01
Dear Carolyn:
On behalf of SKF USA Inc., Hart & Hickman, PC submitted a permit renewal form on February 24,
2005. H&H is responding to your receipt of the permit renewal letter dated March 3, 2005 requesting
information on solids handling and disposal. Your request was to provide the following information -
"How often solids (sludge) are removed from the facility and how are they disposed after removal?". No
solids or sludge are handled or removed for disposal from the former CR Industries ground water
treatment system.
Should you have any questions or require any additional information, please contact me or Chad Grubbs
at(704) 586-0007.
Sincerely,
Hart&Hickman,PC
Bruce Hickman,PE
Principal Engineer
cc: Mr.Bill McGlocklin, SKF USA Inc.
Mr. Chad Grubbs, H&H

CERTIFIED MAIL "4,frollart&HickmaH
A PROFESSIONAL CORPORATION
RETURN RECEIPT REQUESTED OUR CLIENTS DEMAND A SMARTER SOLUTION
2923 South Tryon Street
March 24, 2005 Suite 100 Charlotte,NC
28203-5449
Quality 704-586-0007 phone
Division of Water
Q y 704-586-0373 fax
North Carolina Department of Environment wwwharthickman.com
and Natural Resources
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
#7003 3110 0003 2306 6144
Attention: Environmental Sciences Branch
Re: AT-2 Form
Former CR Industries Facility
Gastonia, North Carolina
NPDES Permit#NC0004260
H&H Project No. SKF-001
Dear Sirs:
Attached is the completed DWQ AT-2 form and Fathead Minnow acute effluent toxicity test
results for the above referenced site for the February 2005 reporting period, which indicate that
the results pass required criteria. The next sample event will be in May 2005.
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at(704) 586-0007.
Sincerely,
Hart& Hickman, PC
ad R. Grubbri�Se�
Project Manager
CRG/mlc
Attachments
cc: Mr. Bill McGlocklin, SKF-USA, Inc. (via U.S. Mail)

environmental,Inc. [phone] . FAX[phone]
P.O. Box 16414, Greenville, SC 29606 Craftsman Court, Greer, SC 29650
February 23,2005
Chad Grubbs FEB
Turner, Hart&Hickman,PC2 8 2005
2923 S. Tryon Street, Suite 100
Charlotte,NC 28203-5449 111
Dear Chad:
Please find enclosed the results of the most recent set of toxicity tests conducted for Turner,Hart&
Hickman, PC.
If you have any questions concerning the report,please give us a call. Thank you for allowing ETT
Environmental to assist Turner,Hart&Hickman,PC with your biological monitoring requirements.
Sincerely,
Robert W. Kelley, Ph.D.
Laboratory Manager
Enclosure(s)
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819.
n e (4l V Florida Dept.of Health.

arMq
_ 'envvonmenta Inc., [phone]. FAX[phone]
P.O. Box 16414,Greenville,SC 29606 Craftsman Court,Greer,SC 29650
x
REPORT CONTENTS
This report includes the following pages;
1. Cover Letter
2. Report Contents
3. NCDENR AT Form for Acute Pass/Fail Toxicity Test
4. Chain of Custody
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Effluent Aquatic Toxicity Report Form -Acute Pass/Fail Date: 2-23-05
Facility SFK USA QASTONIA SITE NPDES# NC0004260 Pipe# 001 County Gaston
Labat ry i vironmental
X/ . Comments
S ature of Oper or sponsible Ch�
x 71
Signature of Laboratory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Div.of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North Carolina Acute Pass/Fail Toxicity Test
Collection Date: 2-14-05 Organism Tested:
Collection Time: 1040 Pimephales promelas
Test Start Date: 2-15-05
Sample Type/Duration Control 6.61 7.18
Grab Comp Duration pH Treatment 6.95 7.64
X
start end
Hardness(mg/L) 39.5 Control 8.5 8.2
Spec.Cond. (pmhos) 236 124 D.O. Treatment 9.0 8.2
Chlorine(mg/L) <0.05
Sample temp. at receipt 1.6
Mortality Replicate Mean Mortality
Treatment 1 (Control) A B C D
0% 0% 0% 0% 0%
Treatment 2(Exposure) A B C D
Concentration 90% 0% 0% 0% 0% 0%
Tested
(NOTE): If mean control mortality exceeds 10%, the test is considered invalid)
Calculate using
Arc-Sine Calculated Student's t N/A PASS X
Square Root
transformed Tabular Student's t 1.94 FAIL
data (ONE TAILED)
If the absolute value of the calculated t is less than or equal
to the absolute value of the tabular t, check PASS
If the absolute value of the calculated t is greater than the
absolute value of the tabular t, check FAIL.
If all vessels within each treatment have the same response
but the treatment two response is greater than the control, check FAIL.
DEM form AT-2(8/91)

eirTECHAIN OF Cui"STODY FORM "�''
nvlronmental, Inc.
Mailing Address: P.O.Box 16414,Greenville,SC 29606-7414 Page of
Shipping Address:4 Craftsman Court,Greer,SC 29650
Phone:[phone] Fax:[phone] Toll Free:[phone]
Email: [e-mail] l GRAB SAMPLES COMPOSITE SAMPLES
Facility: �� c2, Collected By(print): /';‘! ---/�'� Set By(print): Collected by:
Site Description: ./ /a.►��— •'ii i ..
Signature: �t�""� ►���Signature: Signature:
Arm �
State: N County: Date/Time: _/ p ,O y©
NPDES#: NC.-O }o 2° Pipe#: '2 Date/Time: Date/Time:
p Frequency: Sample Chilled? Yes / No
Program Area
Sample ID Collector Date Time #Containers Type Volume Preservative CW DW Parameters ETT ID#
assyi
SAMPLE CUSTODY TRANSFER RECORD (Please sign) SAMPLE TRANSPORT
Sample Sealed By: Carrier: ,C"�----"'
Relinquished B • • 7e‘. Organization: G'1�-� Date/Time: �- /V:OJr Transport Mett:odl�l-// 1-9
'/Received By: Organization: Date/Time: 2'-/4 -40E--- Received By(Signature):
Relinquished By: Organization: Date/Time: RECEIPT AT LABORATORY
Received BY O )�-his ` '
p� �
Organization: Date/Time: 1 L
Relinquished By: . 14 -c e i v e d 8
Relinquished By: Organization: Date/Time:
Received By: Organization: Date/Time: / Organization: S �5��
Organization:�ll Date/Time:,
Date/Time: O Ka,c- lt><a��
�_/ D� /..97 Unsealed By:
Relinquished By: Organization: Date/Time: Arrival Temp: /.c °C
Received By: Organization: Date/Time: Sample Dis sed/Returned
P Po By: Date:
Preservation concentrations are below DOT concentration limits.

z S
CERTIFIED MAIL
'lart&Hickman
A PROFESSIONAL CORPORATION
RETURN RECEIPT REQUESTED OUR CLIENTS DEMAND A SMARTER SOLUTION
2923 South Tryon Street
December 17, 2004 Suite 100 Charlotte,NC
28203-5449
Division of Water Quality 704-586-0007 phone
704-586-0373 fax
North Carolina Department of Environment �c1��c.harthickman.com
and Natural Resources DEC 2 C 2
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
#7003 3110 0003 2306 6694
Attention: Environmental Sciences Branch '
Re: AT-2 Form
Former CR Industries Facility
Gastonia, North Carolina
NPDES Permit #NC0004260
H&H Project No. SKF-001
Dear Sirs:
Attached is the completed DWQ AT-2 form and Fathead Minnow acute effluent toxicity test
results for the above referenced site for the November 2004 reporting period, which indicate that
the results pass required criteria. The next sample event will be in February 2005.
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at [phone].
Sincerely,
Hart& Hickman, PC
Chad R. Grubbs, PG
Project Manager
CRG/mlc
Attachments
cc: Mr. Bill McGlocklin, SKF-USA, Inc. (via U.S. Mail)

Effluent Aquatic Toxicity Report Form -Acute Pass/Fail Date: 12-9-04
Facility SFK USA GASTONIA SITE NPDES# NC0004260 Pipe# 001 County Gaston
Lab tory P o min �f�f ETT Environmental
• Comments
Si nature of Operator' e ponsible C rg
Signature of Laboratory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Div.of Water Quality
N.C.DENR
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
North Carolina Acute Pass/Fail Toxicity Test
Collection Date: 11-29-04 Organism Tested:
Collection Time: 1030 Pimephales promelas
Test Start Date: 11-30-04
Sample Type/Duration Control 7.90 7.79
Grab Comp Duration pH Treatment 7.66 7.90
X
start end
Hardness(mg/L) 45.1 Control 8.0 8.1
Spec.Cond.(pmhos) 243 80 D.O. Treatment 8.0 8.3
Chlorine(mg/L) <0.05
Sample temp.at receipt 2.1
Mortality Replicate Mean Mortality
Treatment 1 (Control) A B C D
0% 0% 0% 0% 0%
Treatment 2(Exposure) A B C D
Concentration 90% 0% 0% 0% 0% 0%
Tested
(NOTE): If mean control mortality exceeds 10%,the test is considered invalid)
Calculate using
Arc-Sine Calculated Student's t N/A PASS X
Square Root
transformed Tabular Student's t 1.94 FAIL
data (ONE TAILED)
If the absolute value of the calculated t is less than or equal
to the absolute value of the tabular t, check PASS
If the absolute value of the calculated t is greater than the
absolute value of the tabular t, check FAIL.
If all vessels within each treatment have the same response
but the treatment two response is greater than the control, check FAIL.
DEM form AT-2(8/91)

•
ECHAIN OF CUSTODY FORM
1
nvironmental, inc.
Mailing Address: P.O.Box 16414,Greenville,SC 29606-7414 Page_of
Shipping Address:4 Craftsman Court,Greer,SC 29650
Phone:[phone] Fax:[phone] Toll Free:[phone]
Email: [e-mail] GRAB SAMPLES COMPOSITE SAMPLES
Facility: /"`ti ..,�/Gl—s—� Collected By(print): ��C���. Set By(print): Collected by:
Site Description: �' rf- /, �?jay Signature: (� Cyi �/ > ,
11 ( 9 P _ Signature: Signature:
State: Nl County: Date/Time://.. .ei'¢/ /Ar'�e--� Date/Time: Date/Time:
NPDES#: NCO I ol,•:0 Pipe#: Frequency: Sample Chilled? Yes / No
Program Area
Sample ID ��Collecttor Date Time #Containers Type Volume Preservative CWA DW I Parameters ETT ID#
,Z t,G l/�56" !P 054 / / " i 14 , ✓ i`\X, 1ri-l+i I`CII,, ( Yi114iMJ,„,
dStSci
SAMPLE CUSTODY TRANSFER RECORD (Please sign) SAMPLE TRANSPORT
Sample Sealed By: Carrier: . . _
Relinquished By: rganization: Date/Time: 'w C` �>
g Transport Method/ )
Received By:, —�. -. Organization: Date/Time: '_,o'/ "D C y( g ) '
/� �� / - Received B Si nature :, �2e /
Relinquished By: Organization: Date/Time: RECEIPT AT LABORATORY
Ao.Received By: Organization: Date/Time: ��� , %
Relinquished By: $ceived Bye
Relinquished By: Organization: Date/Time: -/Organization: Z,.1i
Received By: Organization: Date/Time: Organization: / �atelTime: /1)`)-. 1 ' `7')(1
Date/Time://i1'v C,/aW`., Unsealed By: KC"".- i '{��
Relinquished By: Organization: Date/Time: Arrival Temp: ..) !. °C
Received By: Organization: Date/Time: Sample Disposed/Returned By: Date: *,
Preservation concentrations are below DOT concentration limits.
APEX Printing Inc.

Alf
:
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Michael F. Easley, Governor William G. Ross,Jr.,Secretary
Alan W. Klimek, P.E., Director
November 29,2004
C.William McGlocklin
SKF USA, Inc.
1111 Adams Avenue
Norristown, PA 19403
Subject: Renewal Notice
NPDES Permit NC0004260
SKF Gastonia Facility
Gaston County
Dear Permittee:
Your NPDES permit expires on August 31,2005. Federal (40 CFR 122.41)and North Carolina (15A NCAC
2H.0105(e)) regulations require that permit renewal applications must be filed at least 180 days prior to expiration of
the current permit. If you have already mailed your renewal application,you may disregard this notice.
To satisfy this requirement,your renewal package must be sent to the Division postmarked no later than March
4, 2005. Failure to request renewal by this date may result in a civil assessment of at least$500.00. Larger penalties
may be assessed depending upon the delinquency of the request.
If any wastewater discharge will occur after August 31, 2005,the current permit must be renewed. Discharge
of wastewater without a valid permit would violate North Carolina General Statute 143-215.1; unpermitted discharges
of wastewater may be assessed civil penalties of up to$25,000 per day.
If all wastewater discharge has ceased at your facility and you wish to rescind this permit, contact me at the
telephone number or address listed below.
Use the enclosed checklist to complete your renewal package. The checklist identifies the items you must
submit with the permit renewal application. If you have any questions, please contact me at the telephone number or
e-mail address listed below.
Sincerely,
. 1/4141qy
RCES
ter '`FFICE
Charles H.Weaver,Jr.
NPDES Unit
NOV
cc: Central Files
Mooresville Regional Office,Water Quality Section
NPDES File
1617 Mail Service Center,Raleigh,North Carolina 27699-1617 One
512 North Salisbury Street,Raleigh,North Carolina 27604 NorthCarolina
Phone: [phone],extension 511/FAX [phone]/[e-mail] Naturally
An Equal Opportunity/Affirmative Action Employer-50%Recycled/10%Post Consumer Paper

NPDES Permit NC0004260
SKF Gastonia Facility
Gaston County
The following items are REQUIRED for all renewal packages:
❑ A cover letter requesting renewal of the permit and documenting any changes at the facility since
issuance of the last permit. Submit one signed original and two copies.
❑ The completed application form (copy attached), signed by the permittee or an Authorized
Representative. Submit one signed original and two copies.
❑ If an Authorized Representative (such as a consulting engineer or environmental consultant) prepares
the renewal package, written documentation must be provided showing the authority delegated to any
such Authorized Representative (see Part II.B.11.b of the existing NPDES permit).
Li A narrative description of the sludge management plan for the facility. Describe how sludge (or other
solids) generated during wastewater treatment are handled and disposed. If your facility has no such
plan (or the permitted facility does not generate any solids), explain this in writing. Submit one signed
original and two copies.
The following items must be submitted by any Municipal or Industrial facilities discharging
process wastewater.
Industrial facilities classified as Primary Industries (see Appendices A D to Title 40 of the Code of Federal
Regulations,Part 122) and ALL Municipal facilities with a permitted flow>_ 1.0 MGD must submit a
Priority Pollutant Analysis (PPA) in accordance with 40 CFR Part 122.21.
The above requirement does NOT apply to privately owned facilities treating 100%
domestic wastewater, or facilities which discharge non process wastewater(cooling
water, filter backwash, etc.)
PLEASE NOTE:
Due to a change in fees effective January 1, 1999, there is no renewal fee required with your
application package.
Send the completed renewal package to:
Mr. Charles H. Weaver,Jr.
NC DENR/ Water Quality / NPDES Unit
1617 Mail Service Center
Raleigh, NC 27699-1617

Hart &Hi, Hickman
0l uite 1 Minuet01 Lane
A Professional Corporation Charlotte,NC 28217
CERTIFIED MAIL 704
L/�Jj
RETURN RECEIPT REQUESTED 586-0007 Phone
586-0373 Fax
www.harthickman.cor
June 29, 2004 se DEpT r ”k/IRONME:T
,
Ailrr .t gin
BOORS 7FICE a -
Division of Water Quality
North Carolina Department of Environment
and Natural Resources
1621 Mail Service Center JUN 3 C 2004
Raleigh,North Carolina 27699-1621
#7003 2260 0005 5438 8142
Attention: Environmental Sciences Branch WATT
Re: AT-2 Form
Former CR Industries Facility
Gastonia,North Carolina
NPDES Permit#NC0004260
H&H Project No. SKF-001
Dear Sirs:
Attached is the completed DWQ AT-2 form and Fathead Minnow acute effluent toxicity test
results for the above referenced site for the May 2004 reporting period, which indicate that the
results pass required criteria. The next sample event will be in August 2004.
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at [phone].
Sincerely,
Hart& Hickman, PC
a R. Grubbs, G
Project Manager
CRG/mlc
Attachments
cc: Mr. Bill McGlocklin, SKF-USA, Inc. (via U.S. Mail)

f Effluent Aquatic ToxicityReportForm -Acute Pass/Fail
q Date: 6-11-04
Facility SFK USA GASTONIA SITE NPDES# NC0004260 Pipe# 001 County Gaston
Laboratory Performing Test ETT Environmental
Comments
Signature of Operator in Respons le harge
4 /77, d(2-4-
Signature of Laboratory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Div.of Water Quality
N.C.DENR
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
North Carolina Acute Pass/Fail Toxicity Test
Collection Date: 5-25-04 Organism Tested:
Collection Time: 1200 Pimephales promelas
Test Start Date: 5-26-04
Sample Type/Duration Control 7.50 7.77
Grab Comp Duration pH Treatment 7.43 7.75
X
start end
Hardness(mg/L) 40.8 .., u Control 8.2 8.3
Spec.Cond.(pmhos) 218 79 D.O. Treatment 8.2 8.3
Chlorine(mg/L) <0.05
Sample temp.at receipt 3.0
Mortality Replicate Mean Mortality
Treatment 1 (Control) A B C D
0% 0% 0% 0% 0%
Treatment 2(Exposure) A B C D
Concentration 90% 0% 0% 0% 0% 0%
Tested
(NOTE): If mean control mortality exceeds 10%,the test is considered invalid)
Calculate using
Arc-Sine Calculated Student's t N/A PASS X
Square Root
transformed Tabular Student's t 1.94 FAIL
data (ONE TAILED)
If the absolute value of the calculated t is less than or equal
to the absolute value of the tabular t, check PASS
If the absolute value of the calculated t is greater than the
absolute value of the tabular t, check FAIL.
If all vessels within each treatment have the same response
but the treatment two response is greater than the control, check FAIL.
DEM form AT-2(8/91)

N.
E spi , T
nvironmental, Inc. CHAIN OF CUSTODY FORM
Mailing Address:P.O.Box 16414,Greenville,SC 29606-7414 Page_of
Shipping'Address:4 Craftsman Court,Greer,SC 29650
Phone:[phone] Fax:[phone] Toll Free:[phone] GRAB SAMPLES COMPOSITE SAMPLES
Email:[e-mail]
Facility: C., 3e .,4 1_,-)2Z-- Collected By(print)://k1 Set By(print): Collected by:
Stte Description: ,,, -r�',..-.{- Signature:fig, Signature: Signature:
State: i& County: Date/Time:S' ,Cm fC / Date/Time: Date/Time:
NPDES#: kit LbE)y j Pipe#: Frequency: Sample Chilled? Yes / No
Program Area
Sample ID Collector Date Time #Containers Type Volume Preservative CWA DW Parameters ETT ID#
f7 s /,2o a z P/ jWoei -II& , /% C(M,= wi -I ,J Iif 4,.,a.i a 3 V
SAMPLE CUSTODY TRANSFER RECORD (Please sign) SAMPLE TRANSPORT
Sample Sealed By: Carrier:e-77-2' .
Relinquished By: /0rganizatlon: Date/Time: Transport Method:!//S� .�t►
Received By: ,/ ) e ganization: — Date/Time:� .� r — ��i�
�l � � -5 'l Received By(Signature): '�
62-47
Relinquished By: Organization: Date/Time: RECEIPT AT LABORATORY '
Received By: Organization: Date/Time: L/2 y
Relinquished By: Alb /�:•ce ed By: '
Relinquished By: Organization: Date/Time: / Org. ization:
Received By: Organization: Date/Time: Organization: /2 'ate/Time: S" -S co�1°.1 /(
Date/Time: 2Sfc, &CO Unsealed By: 1� f
Relinquished By: Organization: Date/Time: Arrival Temp: 3•0 °C
RnnnivPri Rv• Ornanhafinn• DMP/TlmP• Camnlo rlicnncnr fr)nfi imnrl n,,• r,�In•

tAL(12.44.6
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
919 North Main Street Mooresville,North Carolina 28115
April 23, 2004
CERTIFIED MAIL
RETURN RECEIPT REQUESTED 7001 2510 0004 8286 3685
Mr. Bill McGlocklin
SKF USA (CR Industries)
1111 Adams Avenue
Norristown, PA 19403
SUBJECT: NOTICE OF VIOLATION
Whole Effluent Toxicity (WET)Testing
NPDES Permit No. NC0004260
SKF USA WWTP
Gaston County
Dear Mr. McGlocklin:
This is to inform you that a review of your toxicity self-monitoring report form for the month of
February 2004 indicates a violation of the toxicity limitation specified in your NPDES Permit.
You should take whatever remedial actions are necessary to eliminate the conditions causing the
effluent toxicity violation(s). Your efforts may include conducting a Toxicity Reduction Evaluation
(TRE) which is a site-specific study designed to identify the causative agents of effluent toxicity, isolate
the sources of toxicity, evaluate the effectiveness of toxicity control options, and then confirm reductions
in effluent toxicity. Please be aware that North Carolina General Statutes provide for assessment of civil
penalties for violations of NPDES permit limitations and requirements.
The reverse side of this Notice contains important information concerning your Whole Effluent
Toxicity Monitoring and Reporting Requirements. Please note updated mailing addresses for submitting
your Discharge Monitoring Reports (DMRs) and Aquatic Toxicity (AT) Test Forms. We encourage you
to review this information and if it would be helpful to discuss this situation or possible solutions to
resolve effluent toxicity noncompliance, please contact Mr. John Lesley with this office at (704) 663-
1699.
Sincerely,
�r r244
D. Rex Gleason,P.E.
Regional Water Quality Supervisor
cc: Aquatic Toxicology Unit
Central Files

4
WHOLE EFFLUENT TOXICITY MONITORING AND REPORTING INFORMATION
> The following items are provided in an effort to assist you with identifying critical and sometimes overlooked
toxicity testing and reporting information. Please take time to review this information. The items below do not
address or include all the toxicity testing and reporting requirements contained in your NPDES permit. If
you should have any questions about your toxicity testing requirement. piease contact Mr. Kevin Bowden with
the Aquatic Toxicology Unit at(919)733-2136 or another Unit representative at the same number.
> The permittee is responsible for ensuring that toxicity testing is conducted according to the permit requirement
and that toxicity report forms are appropriately filed.
> The reporting of whole effluent toxicity testing data is a dual requirement. All toxicity test results must be
entered (with the appropriate parameter code) on your monthly Discharge Monitoring Report which is
submitted to:
North Carolina Division of Water Quality
Central Files
1617 Mail Service Center
Raleigh,NC 27699-1617
IN ADDITION
•
Toxicity test data(original"AT"form)must be submitted to the following address:
North Carolina Division of Water Quality
Environmental Sciences Branch
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
> Toxicity test results shall be filed with the Environmental Sciences Branch no later than 30 days after the end
of the reporting period(eg,January test result is due by the end of February).
> Toxicity test condition language contained in your NPDES permit may require use of multiple concentration
toxicity testing upon failure of any single quarterly toxicity test. If the initial pass/fail test fails or if the chronic
value is lower than the permit limit, then at least two multiple concentration toxicity tests (pne per month)will
be conducted over the following two months. As many analyses as can be completed will be accepted. If your
NPDES permit does not requite use of multiple concentration toxi&v testing upon failure of any single
quarterly test, you may choose to conduct either single concentration toxidty testing or multiple concentration
toxicity testing per the Division's WET enforcement initiatives effective July 1, 1999. Follow-up multiple
concentration toxicity testing will influence the Division's enforcement itm,pvnse.
> Toxicity testing months are specified by the NPDES Permit, except for NPDES Permits which contain episodic
toxicity monitoring requirements (eg, if the testing months specified in your NPDES permit are March, June,
September,and December,then toxicity testing must be conducted during these months).
> If your NPDES Permit specifies episodic monitoring and your facility does not have a discharge from January 1-
June 30, then you must provide written notification to the Environmental Sciences Branch by June 30 that a
discharge did not occur during the first six months of the calendar year.
> If you receive notification from your contract laboratory that a test was invalidated, you should immediately
notify the Environmental Sciences Branch at(919) 733-2136 and provide written documentation indicating why
the test was invalidated and the date when follow-up testing will occur.
> If your facility is required to conduct toxicity testing during a month in which no discharge occurs, you should
complete the information block located at the top of the AT form indicating the facility name, permit number,
pipe number, county and the month/year of the subject report. You should also write "No Flow" on the AT
form,sign the form and submit following normal procedures.
> The Aquatic Toxicity Test forms shall be signed by the facility's Operator in Responsible Charge (ORC) except
for facilities which have not received a facility classification. In t ese cases, a duly authorized facility
representative must sign the AT form. The AT form must also be signed by the performing lab supervisor.
To determine if your AT test forms were received on time by the Division of Water Quality,you may consider
submitting your toxicity test results certified mail, return receipt recuested to the Environmental Sciences
Branch.

tikfrllarl&Hickman 501 Minuet Lane
Suite 101
A Professional Corporation Charlotte,NC 28217
704
586-0007 Phone
586-0373 Fax
CERTIFIED MAIL www.harthickman.com
ENRETURN RECEIPT REQUESTED NV guALRSQuREFT.OFv� �g
�
MooRESVttI -;
March 30, 2004 ' • s }
APR 1 2 2004
Division of Water Quality
North Carolina Department of Environment
and Natural Resources
1621 Mail Service Center QUALITY SECTION
Raleigh, North Carolina 27699-1621 WATER"�"
#7003 2260 0005 5438 7930
Attention: Environmental Sciences Branch
Re: AT-2 Form
Former CR Industries Facility
Gastonia, North Carolina
NPDES Permit#NC0004260
H&H Project No. SKF-001
Dear Sirs:
Attached is the completed DWQ AT-2 form for the above referenced site for the February 2004
reporting period. The remedial system was restarted on February 6, 2004. On February 18,
2003 the base of the influent storage tank was cleaned of an accumulation of sediment. Quarterly
effluent monitoring on February 24, 2004 for the required chemical compounds indicated no
detections; however, acute toxicity testing performed indicated a 30% mean mortality rate, which
constitutes a failure to comply with permit limits for this criteria. The disturbance of sediments
within the influent tank just days prior to the effluent sampling may have contributed to the
failing toxicity testing.
As required by Section A (2) of the facility permit, an additional effluent sample was collected
on March 11, 2004 for acute toxicity testing. The data from this testing indicates 0% mortality
and a passing result. The results from the March 2004 testing will be reported in the next DMR.

Environmental Sciences Branch
February 18, 2004
Page 2
As indicated in the permit, and following a discussion with Mr. Kevin Bowden on March 28,
2004, the effluent sampling will now revert to quarterly monitoring.
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at [phone].
Sincerely,
Hart& Hickman, PC
a R. Grubbs, PG
Project Manager
CRG/mlc
Attachments
cc: Mr. Bill McGlocklin, SKF-USA, Inc. (via U.S. Mail)
-1: r r. . .r ,
M
C
rtiHarl;,&,Hickman

Aquatic Toxicity Report Form -Acute Pass/Fail Date: 2-27-04
SFK • GASTONIA SITE NPDES# NC0004260 Pipe# 001 County Gaston
?Fr-
Effluent ergo • ETT • vironmental
Comments
Signature of Operator in Responsible Charge
x 1 1—V 4
Signature of Laboratory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Div.of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
North Carolina Acute Pass/Fail Toxicity Test
Collection Date: 2-24-04 Organism Tested:
Collection Time: 1010 Pimephales promelas
Test Start Date: 2-24-04
Sample Type/Duration Control 7.01 7.68
Grab Comp Duration pH Treatment 7.38 7.60
x
start end
Hardness(mg/L) 41.6 Control 8.1 8.2
Spec.Cond.(pmhos) 239 942 D.O. Treatment 8.1 8.2
Chlorine(mg/L) <0.05
Sample temp.at receipt 0.6
Mortality Replicate Mean Mortality
Treatment 1 (Control) A B C D
0% 0% 0% 0% 0%
Treatment 2(Exposure) A B C D
Concentration 90% 30% 40% 10% 40% 30%
Tested
(NOTE): If mean control mortality exceeds 10%,the test is considered invalid)
Calculate using
Arc-Sine Calculated Student's t 5.32 PASS
Square Root
transformed Tabular Student's t 1.94 FAIL X
data (ONE TAILED)
If the absolute value of the calculated t is less than or equal
to the absolute value of the tabular t, check PASS
If the absolute value of the calculated t is greater than the
absolute value of the tabular t, check FAIL.
If all vessels within each treatment have the same response
but the treatment two response is greater than the control, check FAIL.
DEM form AT-2(8/91)

EicT
nvironmental, inc. CHAIN OF STODY FORM 0
Mailing Address:P.O.Box 16414,Greenville,SC 29606-7414 Page of
Shipping Address:4 Craftsman Court,Greer,SC 29650
Phone:[phone] Fax:[phone] Toll Free:[phone] GRAB SAMPLES COMPOSITE SAMPLES
Email:[e-mail]
Facility: C, , /1. �i1/."/ Collected By(print): /�=F• �T' Set By(print): Collected by:
Site Description: f iJ Signature: c+ i �� Signature: Signature:
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State: NC" County: Date/Time: Z__..,:z oc/ /e) /p Date/Time: Date/Time:
NPDES#: kC, 04)L9J Pipe#: Frequency: Sample Chilled? Yes / No
Program Area
Sample ID Collector Date Time #Containers Type Volume Preservative `CW/A DW /� ( Parameters` t t ETT7 ID#
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SAMPLE CUSTODY TRANSFER RECORD (Please sign) SAMPLE TRANSPORT
Sample Sealed By: Carrier:Z7/
Relinquished By: Organization: Date/Time: Transport Method:,
Received By: ,b` Organization� Date/Time: ,Z.,Z5/_o4/ /' " ' Received By(Signature):
Relinquished By: Organization: Date/Time: RECEIPT AT LABORATORY /
Received By: Organization: Date/Time: (�//
I Relinquished By: R rived
B :Relinquished By: Organization: Date/Time: Organization: /7T
Received By: Organization: Date/Time: Organization: ' Date/Time: a'di/-a Li 13-0
Date/Time: „:Z...-„:Z...-_ Z �_01
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quished By: Organization: Date/Time: Arrival Temp: 0,04°C
ed By: Organization: Date/Time: Sample Disposed/Returned By: Date:
ion concentrations are below DOT concentration limits.

FEB-25-2004 WED 07: 14 AM ENV SCIENCES BRANCH FAX NO. 919 733 9959 P. 01
Po.oeit rax Note 7671 Dap, ,
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14E.TURN RECEIPT REQUESTED w, w.IJ ,1,r.kn,anc„In
iacbruary 20, 2004
Division of Water Quality Division of Water Quality
North ('arolina Department of North Carolina Department of
Environment and Natural Resources Environment and Natural Resources
Environmental Sciences Branch 919 North Main Street
1621 Mail Service Center Mooresville, North Carolina 28115
Raleigh,North Carolina 27699-1621 #7002 2410 0002 7703 5167
J17002 2410 i,002 7703 5686
Attention; Kevin Bowden Attention: Bruce Parris
Re: Former CR industries Facility, Gastonia,
szt(zias pluowuomu
(Gaston County, North Carolina
NPI_)flS Permit tf NC0004260
,l Nrcjccl NP. SK1-001 no?. e 1I
Dear Sirs: A 93 H
As previously indicated in the November 2003 Semi-Annual Ground Water Sampling Report,
Ilart & iTiekman's toxicity testing laboratory, E'IT, determined that copper, which is not a sitc
contaminant, ► ay be the cause of recent failures of our permit-required Chronic Toxicity Test.
Accordingly, new specially constructed, copper-free parts, pumps, and instruments have been
installed on the ground water treatment system.
On February 5, 2001 Hart & Hickman, PC contacted the Division of Water Quality
Environmental Sciences Branch regarding restarting the remedial system. It was agreed that the
system should be restarted immediately and that the required effluent and acute toxicity tests be
performed later in the month to allow the system to stabilize. The remedial system was restarted
on February 6. 2004. As required, monthly acute toxicity testing will he performed untiI the test
is passed, Upon passing, testing will revert to quarterly monitoring in the months specified in the
permit.
1;1„In'01 Mo.Ir,Pi c.,..,•.,ear liNA\SKl•01_uO d44 ce,uokFclnualy.til.n fnp I, ,l Joe

W. FEB-25-2004 WED 07: 14 All ENV SCIENCES BRANCH FAX NO. 919 733 9959 P. 02
r
Division of Water Quality
February20, 2004
Page 2
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at(704) 586-0007.
Sincerely,
Bari & tlickrital:, PC
ChadI2,. (hull s, PCi
Project Manager
Attachments
cc: Mr. Rill Mc(:plocklin, SKF-USA, Inc. (via U.S. Mail)
y, ce, ; C n, "J )...e3s C be- _P..,S'7 o 3
d
ti`
i;;
r'° i'Na11&Hickman
IIPIrI

\O�U` Michael F. Easley
G
Governor
Vj William G.Ross,Jr.,Secretary
O + �j Department of Environment and Natural Resources
/ Alan W.Klimek,P.E.,Director
Division of Water Quality
October 27,2003
NCDEPT.OF ENVIRONMENII'
CERTIFIED MAIL AND NATURAL RESOURCES
RETURN RECEIPT REQUESTED I0ORESVILI.° ' -r-ZONAL OFFICE
Mr. Bill McGlocklin r p�
Director of Environmental Affairs
SKF USA OCT 3 0 2003
1111 Adams Avenue
Norristown, PA 19403
Subject: Whole Effluent Toxicity Reporting Requirements
Effluent Toxicity Testing WATER U SE
NPDES Permit No.NC0004260 SECTION
SKF USA
Gaston County
Dear Mr.McGlockin:
This is to inform you that the Environmental Sciences Branch has not received your toxicity self-
monitoring report form for August 2003.
Information contained on your August 2003 Discharge Monitoring Report(DMR)that was mailed to
the Division's Central Files indicates that the system has been shut off temporarily. The Environmental
Sciences Branch did not receive the Aquatic Toxicity(AT)Test Form within the 30 day reporting period,thus
the reason for this correspondence.
Please be reminded that the reporting of toxicity self-monitoring data is a dual requirement. Both
the DMR and AT Test forms must be filed no later than 30 days after the end of the reporting period for
which the report is made. AT test forms must be filed with this office while your monthly DMRs must be
tiled with the Division's Central Files. In addition, toxicity test results must be reported on your monthly
DMR. Mailing addresses for our office and Central Files are located on the reverse of this correspondence.
In the future,you are requested to submit a"NO FLOW"toxicity self-monitoring report form to this
office within the 30-day reporting period.
The reverse side of this letter contains a summary of important toxicity monitoring and reporting
requirements. Please read this one page summary and if you have any questions,please contact Mr. Kevin
Bowden with the Aquatic Toxicology Unit at(919)733-2136.
Sincerely,
verton
Assistant Water Quality Section Chief
for Environmental Sciences
cc: • .
John Lesley—Mooresville Regional Office
Aquatic Toxicology Unit Files
ACentral Files
f l DENR
Customer Service Environmental Sciences Branch 1621 Mail Service Center Raleigh,NC 27699-1621 [phone]
1-800 623-7748

WHOLE EFFLUENT TOXICITY MONITORING AND REPORTING INFORMATION
> The following items are provided in an effort to assist you with identifying critical and sometimes overlooked toxicity
testing and reporting information. Please take time to review this information.The items below do not address or include
all the toxicity testing and reporting requirements contained in your NPDES permit. If you should have any questions
about your toxicity-testing requirement, please contact Mr. Kevin Bowden with the Aquatic Toxicology Unit at(919)733-
2136 or another Unit representative at the same number.
➢ The permittee is responsible for ensuring that toxicity testing is conducted according to the permit requirement and that
toxicity report forms are appropriately filed.
> The reporting of whole effluent toxicity testing data is a dual requirement. All toxicity test results must be entered(with the
appropriate parameter code)on your monthly Discharge Monitoring Report which is submitted to:
North Carolina Division of Water Quality
Central Files
1617 Mail Service Center
Raleigh,NC 27699-1617
IN ADDITION
Toxicity test data(original"AT'form)must be submitted to the following address:
North Carolina Division of Water Quality
Environmental Sciences Branch
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
> Toxicity test results shall be filed with the Environmental Sciences Branch no later than 30 days after the end of the
reporting period(eg,January test result is due by the end of February).
➢ Toxicity test condition language contained in your NPDES permit may require use of multiple concentration toxicity testing
upon failure of any single quarterly toxicity test. If the initial pass/fail test fails or if the chronic value is lower than the
permit limit,then at least two multiple concentration toxicity tests(one per month)will be conducted over the following two
months. As many analyses as can be completed will be accepted. If your NPDES permit does not require use of multiple
concentration toxicity testing upon failure of any single quarterly test, you may choose to conduct either single
concentration toxicity testing or multiple concentration toxicity testing per the Division's WET enforcement initiatives
effective July 1, 1999. Follow-up multiple concentration toxicity testing will influence the Division's enforcement response.
> Toxicity testing months are specified by the NPDES Permit, except for NPDES Permits which contain episodic toxicity
monitoring requirements (eg, if the testing months specified in your NPDES permit are March, June, September, and
December,then toxicity testing must be conducted during these months).
➢ Should the permittee fail to monitor during a month in which toxicity monitoring is required,then monthly monitoring will
begin immediately until such time that a single test is passed. Upon passing this monthly test requirement,the permittee will
revert to the quarterly months specified in the permit. Please note that your permit may or may not contain this language.
> If your NPDES Permit specifies episodic monitoring and your facility does not have a discharge from January 1-June 30,
then you must provide written notification to the Environmental Sciences Branch by June 30 that a discharge did not occur
during the first six months of the calendar year.
➢ If you receive notification from your contract laboratory that a test was invalidated, you should immediately notify the
Environmental Sciences Branch at [phone] and provide written documentation indicating why the test was
invalidated and the date when follow-up testing will occur.
➢ If your facility is required to conduct toxicity testing during a month in which no discharge occurs,you should complete the
information block located at the top of the AT form indicating the facility name,permit number, pipe number, county and
the month/year of the subject report. You should also write"No Flow"on the AT form,sign the form and submit following
normal procedures.
➢ The Aquatic Toxicity Test forms shall be signed by the facility's Operator in Responsible Charge(ORC)except for facilities
which have not received a facility classification. In these cases, a duly authorized facility representative must sign the AT
form. The AT form must also be signed by the performing lab supervisor.
> To determine if your AT test forms were received on time by the Division of Water Quality,you may consider submitting
your toxicity test results certified mail,return receipt requested to the Environmental Sciences Branch.

tilA.1 47
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
919 North Main Street ' MUoie,vflle,North Carolina 5115
April 24,2003
CERTit•1hD MAIL
RETURN RECEIPT REOUESTED
7001 2510 0004 8287 7309
Mr. Bill McGlocklin
SKF USA(CR Industries)
1111 Adams Avenue
Norristown,PA 19403
SUBJECT: NOTICE OF VIOLATION
Whole Effluent Toxicity (WET)Testing
NPDES Permit No.NC0004260
SKF USA WWTP
Gaston County
Dear Mr. McGlocklin:
This is to inform you that a review of your toxicity self-monitoring report form for the month of
February 2003 indicates a violation of the toxicity limitation specified in your NPDES Permit..
You should take whatever remedial actions are necessary to eliminate the conditions causing the
effluent toxicity violation(s). Your efforts may include conducting a Toxicity Reduction Evaluation
(TRE)which is a site-specific study designed to identify the causative agents of effluent toxicity,isolate
the sources of toxicity,evaluate the effectiveness of toxicity control options,and then confirm reductions
in effluent toxicity. Please be aware that North Carolina General Statutes provide for assesnt of civil
penalties for violations of NPDES permit limitations and requirements.
The reverse side of this Notice contains important information concerning your Whole Effluent
Toxicity Monitoring and Reporting Requirements. Please note updated mailing addresses for submit ing
your Discharge Monitoring Reports(DMRs)and Aquatic Toxicity(AT)Test Forms. We encourage you
to review this information and if it would be helpful to discuss this situation or possible solutions to
resolve effluent toxicity noncompliance,please contact Mr.John Lesley with this office at(704)663-
1699.
Sincerely,
17. 174,e Aeer-d-4"\^
D.Rex Gleason,P.E.
Regional Water Quality Supervisor
cc: Aquatic Toxicology Unit
Central Files

r
4
WHOLE EFFLUENT TOXICITY MONITORING AND REPORTING L\TORMLATICh
➢ The following items are provided in an effort to assist you with identifying critical and saaxe va-ecice+d
toxicity testing and reporting information. Please take time to review this information..The items beiv.r do not
address or include all the toxicity testing and reporting requirements contained in your NPDES .„r t_ If
you should have any questions about your toxicity testing requirement,please contact Mr.Kevin Bounden with
the Aquatic Toxicology Unit at(919)733-2136 or another Unit representative at the same number.
➢ The permittee is responsible for ensuring that toxicity testing is conducted according to the .esa:i,rrct
and that toxicity report forms are appropriately filed.
➢ The reporting of whole effluent toxicity testing data is a dual requirement All toxicity test results axlk be
entered (with the appropriate parameter code) on your monthly Discharge Monitoring Report w£>ac_h is
submitted to:
North Carolina Division of Water Quality
Central Files
1617 Mail Service Center
Raleigh,NC 27699-1617
IN ADDITION
Toxicity test data(original"AT"form)must'le submitted to the following address
North Carolina Division of Water Qua it/
Environmental Sciences Branch
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
➢ Toxicity test results shall be filed with the Environmental Sciences Branch no later than 30 days after the end
of the reporting period(eg,January test result is due by the end of February).
➢ Toxicity test condition language contained in your NPDES permit may require use of multi pie COrleMt=tbell
toxicity testing upon failure of any single quarterly toxicity test. If the initial pass/fail best or if the chronic
value is lower than the permit limit,then at least two multiple concentration toxicity terms(one per march)will
be conducted over the following two months. As many analyses as can be completed will be ei if your
NPDES permit does not require use of multiple concentration toxicity testing upon failure of aszv
quarterly test, you may choose to conduct either single concentration toxicity testing or multrrie osn
toxicity testing per the Division's WET enforcement initiatives effective July 1. Lam. Foi'vwc-..x? Ie
concentration toxicity testing will influence the Division's enforcement response.
➢ Toxicity testing months are specified by the NPDES Permit,except for NPDES Pew which cc etc
toxicity monitoring requirements (eg, if the testing months specified in your\-PDE5 permit ae Mom Jam.
September,and December,then toxicity testing must be conducted during these months Y.
➢ If your NPDES Permit specifies episodic monitoring and your facility does not have a discharge 5can jam.1-
June 30, then you must provide written notification to the Environmental Sciences Branch by Jae 33 that a
discharge did not occur during the first six months of the calendar year.
➢ If you receive notification from your contract laboratory that a test was invalidated,you should anmeitiatetr
notify the Environmental Sciences Branch at(919)733-2136 and provide written documentation why
the test was invalidated and the date when follow-up testing will occur.
➢ If your facility is required to conduct toxicity testing during a month in which no discharge ores;,you should
complete the information block located at the top of the AT form indicating the facility name_ -x1=ncraea,
pipe number, county and the month/year of the subject report. You should also wrI:e-No Four' an the AT
form,sign the form and submit following normal procedures.
➢ The Aquatic Toxicity Test forms shall be signed by the facility's Operator in Responsible Ciao r(ORC eaiept
for facilities which have not received a facility classification. In these cases. a duly- ar sner:zed at iiy
representative must sign the AT form. The AT form must also be signed by theacing tab viz..
To determine if your AT test forms were received on time by the Division of Wate-Quaky,you may modes
submitting your toxicity test results certified mail, return receivt requested to the En it r.l Ices
Branch.

Chicago Rawhide
UG 1` Gastonia,NC
USA
August 16, 1999
Mr. David A. Goodrich
NC Department of Environment and Natural Resources
Division of Water Quality
P.O. Box 29595
Raleigh, NC 27676-0535
Subject: CR Industries-Gaston County
NPDES Permit NC0004260
Mr. Goodrich:
This letter is to inform your Department that as of July 31, 1999 due to the
recent plant closure, the subject facility's industrial-domestic combined wastewater
treatment system (El) has ceased operation and the equipment has been removed.
On August 2, 1999 the recently constructed groundwater remediation system (E2) w
started and is currently discharging 4-5 gpm continuously.
CR Industries is requesting a permit modification if necessary as a result of our
business closure and current remediation activity.
If you have any questions please contact me at [phone] ext. 237.
Sincerely,
L on Schuh
Environmental Mgr.
cc: Mooresville Regional Office, DENR
Bruce Hickman, Turner, Hart and Hickman, P.C.
Post-it®Fax Note 7671 Date l of 21 Ipagoes10. I
:1v
From
itt F ,,���%r� it HP LPSL ��
co.
Phone# Phone#
Fax# Fax#
4328 South York Road Telephone:[phone] CHICAGO
Gastonia,NC 28053-1767 Fax:[phone] RAWHIDE

QF W ATi4 Michael F.Easley,Governor
r
� QG William G.Ross Jr.,Secretary
North Carolina Department of Environment and Natural Resources
Siregory J.Thorpe,Ph.D.
� Acting Director
o -c
November 14, 2001
Mr. C.W. McGlocklin
Director of Environmental Affairs NOV 0 1 2001
SKF USA Inc.
1111 Adams Ave.
Norriston, PA 19403
Subject: NPDES Draft Permit- -- '_;:•ti
Permit No. NC0004260
SKF USA, Inc. Gastonia site
Gaston County
Dear Mr. McGlocklin:
Please find enclosed the DRAFT permit for the subject wastewater treatment plant for your
review and comment. The draft permit includes the following items:
• The name of the permit holder was changed from CR Industries to SKF USA, Inc.
• The sampling type for chronic toxicity was changed from composite to grab.
• Monitoring for chloroform was eliminated from the permit.
• The monitoring frequency for 1,2-trans-Dichloroethene, 1,2-Dichioropropane, methylene
chloride, PCE and TCE was reduced from monthly to quarterly.
• The permitted flow of 0.0144 MGD was modified to 0.0072 MGD. The permitted flow of
0.0144 MGD was based on a design capacity of 10 gpm for the air stripper. The current
and expected flows for the treatment system are much lower than the capacity of the
system. The new flow limit represents a flow of 5 gpm.
Please provide any comments you have regarding the draft permit to this office by
December 14, 2001. At this time, the Division is also publishing a notice in the newspapers
of general circulation in Gaston County, inviting public comment on the draft permit.
Following the 30-day comment period, we will review all pertinent comments received and take
appropriate action on the permit renewal.
Crowders Creek is listed as an impaired stream on North Carolina's 303(d) list. This means
that the stream does not meet all water quality standards. Both point and non-point sources
contribute to this degradation, therefore the Division will continue to monitor compliance at
your facility. Ultimately, the removal of this discharge may be necessary.
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone[phone] FAX[phone]
An Equal Opportunity Affirmative Action Employer Visit us on the INTERNET @ www.enr.state.nc.us

Permit No. NC0004260
Page 2
If you have any questions concerning the draft permit or the other requirements for your
facility, please call me at [phone], extension 595.
Sincerely,
Teresa Rodriguez
NPDES Unit
Cc: NPDES Files
Mooresville Regional Office-Water Quality
Bruce Hickman, P.E. - Hart and Hickman PC
501 Minuet Lane Suite 101
Charlotte, North Carolina 28217

DENR/DWQ/ NPDES Unit
FACT SHEET FOR NPDES PERMIT DEVELOPMENT
NPDES Permit No. NC0004260
Facility Information
Applicant/Facility Name SKF USA Inc./Gastonia Site
Applicant Address 1111 Adams Ave. Norristown, PA 19403
Facility Address 4328 South York Rd., Gastonia
Permitted Flow (MGD) 0.0144
Type of Waste Treated groundwater
Facility Class NA County Gaston
Facility Status Renewal Regional Office Mooresville
Stream Characteristics
Receiving Stream Crowders Creek Stream Classification C
Drainage Area (sq. mi.) 35.6 Drainage basin Catawba
Summer 7010 (cfs) 6.7 Subbasin 030837
Winter 7010 (cfs) 10.2 Use Support PS
30Q2 (cfs) 14.4 303(d) Listed Yes
Average Flow (cfs) 42 State Grid G 14 NW
IWC (%) 0.33 USGS Topo Quad S. Gastonia
Summary
The permit was originally issued to CR Industries for the treatment of domestic and industrial
waste. The permit has been modified extensively since it was issued in 1996. In 1998 they
added a groundwater treatment system and began discharging the treated groundwater
through the same outfall as the industrial/domestic treatment plant. In 1999 they closed the
facility and ceased the domestic/industrial discharge. They eventually sold the facility and
the new owner connected the domestic/industrial portion of the effluent to the City of
Gastonia WWTP. SKF USA retained the groundwater treatment system and the
responsibility for its operation and maintenance. The groundwater remediation system was
installed to extract trichloroethene, tetrachloroethene and cis-1,2dichloroethene from the
groundwater.
Permit Issues
A permit modification was requested to allow for the collection of a grab sample for the
toxicity test due to the low flow into the treatment system. This permit renewal will also
incorporate the request for a name change from CR Industries to SKF USA Inc. SKF USA is
the parent company of CR Industries. CR Industries is no longer in operation. Hart &
Hickman, PC. is in charge of the operation and maintenance of the groundwater treatment
system.
Facility Description
The groundwater treatment system consists of a surge tank, air stripper and flow
measurement.
Fact Sheet
Renewal -- NPDES Permit NC0004260
Page 1

Basin Plan Crowders Creek is listed in the 303(d) list as biologically impaired due to
unknown causes.
COMPLIANCE REVIEW
In August 1999 they eliminated the discharge of the process and domestic wastewater and
from thereon the discharge consisted entirely of treated groundwater. For the purpose of
this permit renewal the data review and evaluation will look at the data since August 1999
(groundwater discharge only).
Notices of Violation (NOVs) No NOVs have been issued to the permitte for the period of
August 1999 to August 2001.
Whole Effluent Toxicity (WET) Test Data from August 1999 until August 2001 show that
they have pass all the toxicity tests.
DMR Effluent Data Review The average flow from the groundwater treatment system was
826 gpd. The maximum reported flow was 2,800 gpd. Trichloroethene was detected twice
at 2.7 pg/I in May 2000 and 2.2 pg/I in January 2001. Methylene chloride was detected once
at 1.3 Ng/I. All other parameters were below quantitation levels.
Reasonable Potential Analysis(RPA) A RPA was done for trichloroethene (TCE). The
maximum predicted concentration was 7.56 pg/I, the allowable concentration is 81 pg/I. The
analysis shows no reasonable potential for TCE to exceed the allowable concentration.
PROPOSED MODIFICATIONS
• Reduce the permitted flow from 0.0144 MGD to 0.0072 MGD. The permit limit of
0.0144 MGD was based on the capacity of the air stripper which is 10 gpm. Historically
the flow through the system has been between 500 to 2800 gpd since the system start-
up. This flow is more representative of the actual and expected conditions for the
treatment system. The application lists 5,000 gpd as their maximum expected flow. The
proposed flow limit allows the discharge of up to 5 gpm or 7,200 gpd. The consultant for
the facility, Bruce Hickman from Hart and Hickman was consulted and he agreed that
this flow will be adequate.
• Change the sampling type for Chronic Toxicity test from composite to grab. This change
was requested by the permittee because the flow through the system is low and a
composite sample can't be obtained. The Aquatic Toxicology Unit and the regional
office agree with this modification.
• Change the permittee name to SKF USA, Inc. SKF USA Inc. is the owner of the
groundwater treatment system. CR Industries is no longer in operation and the building
was sold.
• Eliminate monitoring for chloroform. This parameter has not been detected in the
effluent since the groundwater treatment system began operation.
Fact Sheet
Renewal -- NPDES Permit NJC0004260
Page 2

Permit No. NC0004260
SECTION A(1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on the effective date of this permit and lasting until expiration, the Permittee is authorized to
discharge treated groundwater from Outfall 001. Such discharges shall be limited and monitored by
the Permittee as specified below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
EFFLUENT Monthly Weekly Daily Measurement Sample Sample
CHARACTERISTICS Average Average Maximum Frequency Type Location
Flow 0.0144 MGD Instantaneous i Recording Effluent
Chloroform Monthly Grab Effluent
1,2-trans-dichloroethene Monthly Grab Effluent
1,2-Dichloropropane Monthly Grab Effluent
Methylene Chloride Monthly Grab Effluent
Tetrachloroethene (PCE) Monthly Grab Effluent
Trichloroethene (TCE) Monthly Grab Effluent
Chronic Toxicity2 Quarterly Grab Effluent
Notes:
1. All flows leaving the facility shall be monitored. If continuous flow monitoring is not feasible, the permitte shall
record the approximate time that the discharge began and ended (or provide a calibrated, totalizing flow meter),
along with recording the instantaneous flow at the time of the effluent sampling.
2. Chronic Toxicity (Ceriodaphnia), P/F at 0.33%, February, May,August, and November; See Supplement to
Effluent Limitations and Monitoring Requirements-Special Condition A(2).
The flow and groundwater treatment system should be checked at least on a weekly basis.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

• Reduce monitoring frequency from monthly to quarterly for 1,2-trans-Dichloroethene,
1,2-Dichloropropane, methylene chloride, PCE and TCE.
PROPOSED SCHEDULE OF ISSUANCE
Draft Permit to Public Notice: November 14, 2001.
Permit Scheduled to Issue: January 7, 2002.
NPDES UNIT CONTACT
If you have questions regarding any of the above information or on the attached permit,
please contact Teresa Rodriguez at [phone] ext. 595.
NAME: DATE:
Regional Office Comments
/V C`, t — ) 5
NAME: 4714 — GRA-3 A- 1 L— DATE: /(— C
NPDES SUPERVISOR: ) �fly ,/'\ DATE: � / %/mil
� l
Fact Sheet
Renewal -- NPDES Permit NC0004260
Page 3

Permit No. NC0004260
A(2). CHRONIC TOXICITY PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant
mortality to Ceriodaphnia dubia at an effluent concentration of 0.33 %.
The permit holder shall perform at a minimum, auarterlu monitoring using test procedures outlined in
the "North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or
subsequent versions or"North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure"
(Revised-February 1998) or subsequent versions. The tests will be performed during the months of
February, May, August and November. Effluent sampling for this testing shall be performed at the
NPDES permitted final effluent discharge below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below
the permit limit, then multiple-concentration testing shall be performed at a minimum, in each of the
two following months as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure" (Revised-February 1998) or subsequent versions.
The chronic value for multiple concentration tests will be determined using the geometric mean of the
highest concentration having no detectable impairment of reproduction or survival and the lowest
concentration that does have a detectable impairment of reproduction or survival. The definition of
"detectable impairment," collection methods, exposure regimes, and further statistical methods are
specified in the "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised-
February 1998) or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the months in which tests were performed, using the parameter
code TGP3B for the pass/fail results and THP3B for the Chronic Value. Additionally, DWQ Form AT-3
(original) is to be sent to the following address:
Attention: North Carolina Division of Water Quality
Environmental Sciences Branch
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Branch no later
than 30 days after the end of the reporting period for which the report is made.
Test data shall be complete, accurate, include all supporting chemical/physical measurements and all
concentration/response data, and be certified by laboratory supervisor and ORC or approved designate
signature. Total residual chlorine of the effluent toxicity sample must be measured and reported if
chlorine is employed for disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is
required, the permittee will complete the information located at the top of the aquatic toxicity (AT) test
form indicating the facility name, permit number, pipe number, county, and the month/year of the
report with the notation of"No Flow" in the comment area of the form. The report shall be submitted to
the Environmental Sciences Branch at the address cited above.
Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring
will be required during the following month.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re-
opened and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control
organism survival, minimum control organism reproduction, and appropriate environmental controls,
shall constitute an invalid test and will require immediate follow-up testing to be completed no later
than the last day of the month following the month of the initial monitoring.

Permit No. NC0004260
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER DUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
SKF USA, Inc.
is hereby authorized to discharge wastewater from a facility located at
4328 South York Rd.
Gastonia
Gaston County
to receiving waters designated as Crowders Creek in the Catawba River Basin in accordance
with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II,
III, and IV hereof.
The permit shall become effective .
This permit and the authorization to discharge shall expire at midnight on August 31, 2005.
Signed this day .
DRAFT
Gregory J. Thorpe, Ph.D.
Acting Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit No. NC0004260
SUPPLEMENT TO PERMIT COVER SHEET
SKF USA Inc.
is hereby authorized to:
1. Continue to operate an existing groundwater treatment facility located at 4328 South York
Rd., Gastonia, Gaston County, discharging through outfall 001 and consisting of a surge
tank, an air stripper unit and flow measurement.
2. Discharge from said treatment works into Crowders Creek, a Class C water in the Catawba
River Basin, at the location specified on the attached map.

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streamclaEs C s�saw 03-08 37 North Gaston County

. . ,
OF W A T F9 Q `��/ Michael F.Easley,Governor
f p S r William G.Ross Jr.,Secretary
..„ ,
nviii
�.` - North Carolina Department of Environment and Natural Resources
Gregory J.Thorpe,Ph.D.
Acting Director
Division of Water Quality
S
` p November 28,2001
Mr. C.W. McGlocklin y -
Director of Environmental Affairs
SKF USA Inc.
1111 Adams Ave. ,
Norriston,PA 19403
Subject: NPDES Draft Permit
Permit No. NC0004260
SKF USA,Inc. Gastonia site
Gaston County
Dear Mr.McGlocklin:
Please find enclosed the DRAFT permit for the subject wastewater treatment plant for your review and comment.
The draft permit includes the following items:
• The name of the permit holder was changed from CR Industries to SKF USA,Inc.
• The sampling type for chronic toxicity was changed from composite to grab.
• Monitoring for chloroform was eliminated from the permit.
• The monitoring frequency for 1,2-trans-Dichloroethene, 1,2-Dichloropropane,methylene chloride,PCE and
TCE was reduced from monthly to quarterly.
• The permitted flow of 0.0144 MGD was modified to 0.0072 MGD. The permitted flow of 0.0144 MGD was
based on a design capacity of 10 gpm for the air stripper. The current and expected flows for the treatment
system are much lower than the capacity of the system. The new flow limit represents a flow of 5 gpm.
Please provide any comments you have regarding the draft permit to this office by December 28,2001.
At this time,the Division is also publishing a notice in the newspapers of general circulation in Gaston County,
inviting public comment on the draft permit. Following the 30-day comment period,we will review all pertinent
comments received and take appropriate action on the permit renewal.
Crowders Creek is listed as an impaired stream on North Carolina's 303(d)list. This means that the stream does
not meet all water quality standards. Both point and non-point sources contribute to this degradation,therefore
the Division will continue to monitor compliance at your facility. Ultimately,the removal of this discharge may
be necessary.
If you have any questions concerning the draft permit or the other requirements for your facility,please call me at
[phone],extension 595.
Sincerely,
Teresa Rodriguez
NPDES Unit
Cc: NPDES Files
l am ..-.....6.., —Water Quality
Bruce Hickman,P.E.—Hart and Hickman PC
501 Minuet Lane Suite 101
Charlotte,North Carolina 28217
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone[phone] FAX[phone]
An Equal Opportunity Affirmative Action Employer Visit us on the INTERNET @ www.enr.state.nc.us

Permit No. NC0004260
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
SKF USA, Inc.
is hereby authorized to discharge wastewater from a facility located at
4328 South York Rd.
Gastonia
Gaston County
to receiving waters designated as Crowders Creek in the Catawba River Basin in accordance
with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II,
III, and IV hereof.
The permit shall become effective .
This permit and the authorization to discharge shall expire at midnight on August 31, 2005.
Signed this day .
DRAFT
Gregory J. Thorpe, Ph.D.
Acting Director
Division of Water Quality
By Authority of the Environmental Management Commission

, ,
IF
Permit No. NC0004260
SUPPLEMENT TO PERMIT COVER SHEET
SKF USA Inc.
is hereby authorized to:
1. Continue to operate an existing groundwater treatment facility located at 4328 South York
Rd., Gastonia, Gaston County, discharging through outfall 001 and consisting of a surge
tank, an air stripper unit and flow measurement.
2. Discharge from said treatment works into Crowders Creek, a Class C water in the Catawba
River Basin, at the location specified on the attached map.

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State Grid/Quad:G14NW Latitude 35°11'42"N t Facility Location
South Gastonia Lmgitude 81° 13'23"W not to scale
Receiving Stream Crowders Creek Drainage Basin: Catawba NPDFS Permit No. NC0004260
Stream Class C Sub-Basin: 03-08-37 North Gaston County

F . .
Permit No. NC0004260
SECTION A(1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on the effective date of this permit and lasting until expiration, the Permittee is authorized to
discharge treated groundwater from Outfall 001. Such discharges shall be limited and monitored by
the Permittee as specified below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
EFFLUENT Monthly Weekly Daily Measurement Sample Sample
CHARACTERISTICS Average Average Maximum Frequency Type Location
Flow 0.0072 MGD Instantaneous Recorder' Effluent
Methylene Chloride Quarterly Grab Effluent _
1,2-trans-Dichloroethene Quarterly Grab Effluent
1,2-Dichloropropane Quarterly Grab Effluent
Tetrachloroethene (PCE) Quarterly Grab Effluent
Trichloroethene (TCE) Quarterly Grab Effluent _
Chronic Toxicity2 Quarterly Grab Effluent
Notes:
1. The permittee may utilize a flow totalizer to measure flow.
2. Chronic Toxicity(Ceriodaphnia), P/F at 0.33%, February, May,August, and November; See Supplement to
Effluent Limitations and Monitoring Requirements-Special Condition A(2).
The flow and groundwater treatment system should be checked at least on a weekly basis.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

r . .
Permit No. NC0004260
A(2). CHRONIC TOXICITY PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant
mortality to Ceriodaphnia dubia at an effluent concentration of 0.33 %.
The permit holder shall perform at a minimum, quarterlq monitoring using test procedures outlined in
the "North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or
subsequent versions or "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure"
(Revised-February 1998) or subsequent versions.The tests will be performed during the months of
February, May, August and November. Effluent sampling for this testing shall be performed at the
NPDES permitted final effluent discharge below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below
the permit limit, then multiple-concentration testing shall be performed at a minimum, in each of the
two following months as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure" (Revised-February 1998) or subsequent versions.
The chronic value for multiple concentration tests will be determined using the geometric mean of the
highest concentration having no detectable impairment of reproduction or survival and the lowest
concentration that does have a detectable impairment of reproduction or survival. The definition of
"detectable impairment," collection methods, exposure regimes, and further statistical methods are
specified in the "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised-
February 1998) or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the months in which tests were performed, using the parameter
code TGP3B for the pass/fail results and THP3B for the Chronic Value. Additionally, DWQ Form AT-3
(original) is to be sent to the following address:
Attention: North Carolina Division of Water Quality
Environmental Sciences Branch
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Branch no later
than 30 days after the end of the reporting period for which the report is made.
Test data shall be complete, accurate, include all supporting chemical/physical measurements and all
concentration/response data, and be certified by laboratory supervisor and ORC or approved designate
signature. Total residual chlorine of the effluent toxicity sample must be measured and reported if
chlorine is employed for disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is
required, the permittee will complete the information located at the top of the aquatic toxicity(AT) test
form indicating the facility name, permit number, pipe number, county, and the month/year of the
report with the notation of"No Flow" in the comment area of the form. The report shall be submitted to
the Environmental Sciences Branch at the address cited above.
Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring
will be required during the following month.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re-
opened and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control
organism survival, minimum control organism reproduction, and appropriate environmental controls,
shall constitute an invalid test and will require immediate follow-up testing to be completed no later
than the last day of the month following the month of the initial monitoring.

DENR/DWQ/NPDES Unit
FACT SHEET FOR NPDES PERMIT DEVELOPMENT
NPDES Permit No. NC0004260
Facility Information
Applicant/Facility Name SKF USA Inc./Gastonia Site
Applicant Address 1111 Adams Ave. Norristown, PA 19403
Facility Address 4328 South York Rd., Gastonia
Permitted Flow (MGD) 0.0144
Type of Waste Treated groundwater
Facility Class NA County Gaston
Facility Status Renewal Regional Office Mooresville
Stream Characteristics
Receiving Stream Crowders Creek Stream Classification C
Drainage Area (sq. mi.) 35.6 Drainage basin Catawba
Summer 7Q10 (cfs) 6.7 Subbasin 030837
Winter 7Q10 (cfs) 10.2 Use Support PS
3002 (cfs) 14.4 303(d) Listed Yes
Average Flow (cfs) 42 State Grid G 14 NW
IWC (%) 0.33 USES Topo Quad S. Gastonia
Summary
The permit was originally issued to CR Industries for the treatment of domestic and industrial
waste. The permit has been modified extensively since it was issued in 1996. In 1998 they
added a groundwater treatment system and began discharging the treated groundwater
through the same outfall as the industriaVdomestic treatment plant. In 1999 they closed the
facility and ceased the domestic/industrial discharge. They eventually sold the facility and
the new owner connected the domestic/industrial portion of the effluent to the City of
Gastonia WWTP. SKF USA retained the groundwater treatment system and the
responsibility for its operation and maintenance. The groundwater remediation system was
installed to extract trichloroethene, tetrachloroethene and cis-1,2dichloroethene from the
groundwater.
Permit Issues
A permit modification was requested to allow for the collection of a grab sample for the •
toxicity test due to the low flow into the treatment system. This permit renewal will also
incorporate the request for a name change from CR Industries to SKF USA Inc. SKF USA is
the parent company of CR Industries. CR Industries is no longer in operation. Hart &
Hickman, PC. is in charge of the operation and maintenance of the groundwater treatment
system.
Facility Description
The groundwater treatment system consists of a surge tank, air stripper and flow
measurement.
Fact Sheet
Renewal -- NPDES Permit NC0004260
Page 1

Basin Plan Crowders Creek is listed in the 303(d) list as biologically impaired due to
unknown causes.
COMPLIANCE REVIEW
In August 1999 they eliminated the discharge of the process and domestic wastewater and
from thereon the discharge consisted entirely of treated groundwater. For the purpose of
this permit renewal the data review and evaluation will look at the data since August 1999
(groundwater discharge only).
Notices of Violation (NOVs) No NOVs have been issued to the permitte for the period of
August 1999 to August 2001.
Whole Effluent Toxicity (WET) Test Data from August 1999 until August 2001 show that
they have pass all the toxicity tests.
DMR Effluent Data Review The average flow from the groundwater treatment system was
826 gpd. The maximum reported flow was 2,800 gpd. Trichloroethene was detected twice
at 2.7 pg/I in May 2000 and 2.2 pg/I in January 2001. Methylene chloride was detected once
at 1.3 pg/I. All other parameters were below quantitation levels.
Reasonable Potential Analysis(RPA) A RPA was done for trichloroethene (TCE). The
maximum predicted concentration was 7.56 pg/I, the allowable concentration is 81 pg/I. The
analysis shows no reasonable potential for TCE to exceed the allowable concentration.
PROPOSED MODIFICATIONS
• Reduce the permitted flow from 0.0144 MGD to 0.0072 MGD. The permit limit of
0.0144 MGD was based on the capacity of the air stripper which is 10 gpm. Historically
the flow through the system has been between 500 to 2800 gpd since the system start-
up. This flow is more representative of the actual and expected conditions for the
treatment system. The application lists 5,000 gpd as their maximum expected flow. The
proposed flow limit allows the discharge of up to 5 gpm or 7,200 gpd. The consultant for
the facility, Bruce Hickman from Hart and Hickman was consulted and he agreed that
this flow will be adequate.
•
• Change the sampling type for Chronic Toxicity test from composite to grab. This change
was requested by the permittee because the flow through the system is low and a
composite sample can't be obtained. The Aquatic Toxicology Unit and the regional
office agree with this modification.
• Change the permittee name to SKF USA, Inc. SKF USA Inc. is the owner of the
groundwater treatment system. CR Industries is no longer in operation and the building
was sold.
• Eliminate monitoring for chloroform. This parameter has not been detected in the
effluent since the groundwater treatment system began operation.
Fact Sheet
Renewal -- NPDES Permit NC0004260
Page 2

• Reduce monitoring frequency from monthly to quarterly for 1,2-trans-Dichloroethene,
1,2-Dichloropropane, methylene chloride, PCE and TCE.
PROPOSED SCHEDULE OF ISSUANCE
z?
Draft Permit to Public Notice: November 134, 2001.
Permit Scheduled to Issue: January$ 2002.
21
NPDES UNIT CONTACT
If you have questions regarding any of the above information or on the attached permit,
please contact Teresa Rodriguezat [phone] ext. 595.
NAME: I&b -' / DATE: V/51/0/
Regional Office Comments
G D kio Co Mi/ 5 / T`/ -
•
NAME: 5 q-R ti V -G)W P, ( L DATE: /r—0 —
NPDES SUPERVISOR: I) it?? DATE: %�/// 1-9/
Fact Sheet
Renewal -- NPDES Permit NC0004260
Page 3

. . . .
TOXICANT ANALYSIS
Facility Name SKF USA, Inc _Parameter= TCE
NPDES# NC0004260 Standard= 8t pg/I
Ow(MGD) 2800
7Q10s(cfs) 6.7 n BDL=1/2DL Actual Data RESULTS
IWC(%) 99.85, 1 0.5 <1 Std Dev. 0.591849402
lc'ving Stream Crowders Creek 2 0.5 <1 Mean 0.685714286
Stream Class C 3 0.5 <1 C.V. 0.863113711
4 0.5 <1
FINAL RESULTS 5 0.5 <1
TCE 6 0.5 <1 Mult Factok 2.8
Max. Pred Cw 7.56 ug/ 7 0.5 <1 Max.Value 2.7 pg/I
Allowable Cw 81.1 ug/ 8 0.5 <1 ' Max. Pred 7.56 pg/I
Max.Value 2.7 ug/ 9 2.7 2.7 Allowable( 81.13 pg/I
10 0.5 <1
11 0.5 <1
12 0.5 <1
13 0.5 <1
14 0.5 <1
15 2.2 2.2
16 0.5 <1
17 0.5 <1
18 0.5 <1
19 0.5 <1
20 0.5 <1
21 0.5 <1
10/30/01 'PAGE 1

DECE1\IE 501 Minuet Lane
2 9 2003 ti Hart&HICiundll suite 101
JU� A Professional Corporation Charlotte,NC 28217
704
NC DEPT.OF ENVIRONMENT 586-0007 Phone
CERTIFIED MAIL AND NATURAL RED 586-0373 Fax
RETURN RECEIPT REQUESTEI�'OORESVILLE RED OFFICE,
www.harthickman.com
July 25, 2003
Division of Water Quality Division of Water Quality
North Carolina Department of North Carolina Department of
Environment and Natural Resources Environment and Natural Resources
1617 Mail Service Center 919 North Main Street
Raleigh, North Carolina 27699-1617 Mooresville,North Carolina 28115
#7002 2410 0002 7703 6331 #7002 2410 0002 7703 6362
Attention: Central Files Attention: Rex Gleason
Re: June 2003 Discharge Monitoring Report
Former CR Industries Facility, Gastonia, Gaston County,North Carolina
NPDES Permit#NC0004260
H&H Project No. SKF-001
Dear Sirs:
Attached please find one copy of the DEM Form MR-1.1 for the above referenced site for the
June 2003 reporting period. As previously indicated on the May Discharge Monitoring Report,
quarterly effluent monitoring in May 2003 for the required chemical compounds indicated no
detections; however, quarterly acute toxicity testing also performed in May indicated a failure to
comply with permit limits for this criteria. We have decided to temporarily shut down the site
remedial system in order to determine the cause of the failure and an appropriate remedy. The
remedial system has been shut down since May 23, 2003.
H&H will inform the Division of Water Quality when we have determined the cause of the
failure, corrective steps have been taken, and when we will re-start the system. Once the system
has been restarted, monthly acute toxicity testing will be performed until the test is passed. Upon
passing, testing will revert to quarterly monitoring in the months specified in the permit.
oOo
s:\aaa-master projects\skf-usa\skf 01\2003 dmr cover\6-03 dmr-cover.doc

r 'V
July 25, 2003
Page 2
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at(704) 586-0007.
Sincerely,
Hart&Hickman, PC
Chad R. Grubbs, PG
Project Manager
CRG/mlc
Attachments
cc: Mr. Bill McGlocklin, SKF-USA, Inc. (via U.S. Mail)
rtiilgt l gickman
Prussion:::_,rpn almn

- EFFLUENT
NPDES PERMIT NO. Co ot;4 Z- DISCHARGE NO. O o l MONTH J v
YEAR 2a0
FACILITY NAME( )9.M4;/z._t_y Ct2 t a pJS;RA`S CLASS Pk- COUNTY CC4s-t,+'
OPERATOR IN RESPONSIBLE CHARGE(ORC) R%u4•a/2-o ?Atew.e-7 GRADE I PHONE (70'0 514
CERTIFIED LABORATORIES(1) (2)
CHECK BOX IF ORC HAS CHANGED n PERSON(S)COLLECTING SAMPLES
Mail ORIGINAL and ONE COPY to:
ATTN:CENTRAL FILES x 7 z$— O_?
DIV.OF ENVIRONMENTAL MANAGEMENT (SIGNATURE OF OPERATOR IN RESP IBLE CHARGE) DATE
DEILNR BY THIS SIGNATURE,I CERTIFY THAT THIS REPORT IS •
P.O.BOX 29535 ACCURATE AND COMPLETE TO THE BEST OF.MY KNOWLEDGE. .
RALEIGH, NC 27626-0535
•
50050 l
C e
E •. FLOW Enter Abo eN meandUnniits •
►.U -i c , EFF ❑ Below
E+ 0g to I c INF ❑
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2 • 111
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18
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22 •
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• ... .».? ..� „fi � "' f �r ... �v ;re, '�>v
24
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28
30
31 s a
AVERAGE
MAXIMUM ' }k h s :.,:.
MINLMUM
Comp. /Crab G i : x :'
Monthly Limit D, 0I1'•j
DEM Form MR-1.1
(Revised 12/94)

Facility Status:(Please check one of the following)
All monitoring data and sampling frequencies meet permit requirements I 1- .
/4 UT 4 opt... -4a�.�r
J
,c Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements I
Noncompliant
If the facility is noncompliant,please comment on corrective actions being taken in respect to equipment,operation,maintenance,etc.,
and a time table for improvements to be made.
•
•
"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."
Sk F-0 i°,•- (r-op-Mtr z-- tom- 1 ,vGN 1&S); i
• .y Permittee (Please print or type)
_.: - Signature of Permittee** Date _
51CF-.0 S 62'1 I N c• An /}.¢!tT k- 11-tc-tGMA�Permittee Address " ( 7c yO S$is-ovo 7 i-31-o s
Phone Number Permit Exp.Date
• SO l Mill w.)J r L/mil S J Cfl tot C bi A t t,tx vi E,^U.. 7--VIA 1
PARAMETER CODES
00010 Temperature 00556 Oil&Grease 00951 Total Fluoride 01067 Nickel 50060 Total
00076 Turbidity 00600 Total Nitrogen 01002 Total Arsenic 01077 Silver Residual
00080 Color(Pt-Co) 00610 Ammonia Nitrogen _ 01092 Zinc Chlorine
00082 Color(ADMI) 00625 Total Kjeldhal 01027 Cadmium 01105 Aluminum
Nitrogen
00095 Conductivity 00630 Nitrates/Nitrites 01032 Hexavalent Chromium 01147 Total Selenium 71880 Formaldehyde
. 00300 Dissolved Oxygen 01034 Chromium 31616 Fecal Coliform 71900 Mercury
00310 BODS 00665 Total Phosphorous 32730 Total Phenolics 81551 Xylene
00340 COD 00720 Cyanide 01037 Total Cobalt 34235 Benzene
00400 pH 00745 Total Sulfide 01042 Copper 34481 Toluene
00530 Total Suspended 00927 Total Magnesium 38260 MBAS
Residue 00929 Total Sodium 01045 Iron 39516 PCBs
00545 Settleable Matter 00940 Total Chloride 01051 Lead 50050 Flow
Parameter Code assistance may obtained by calling the Water Quality Compliance Group at(919)733-5083,extension 581 or 534.
The monthly average for fecal coliform is to be reported as a GEOMETRIC mean. Use only units designated in the reporting
facility's permit for reporting data.
*ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202(b)(5)(B).
-r
**If signed by other than the permittee,delegation of signatory authority must be on file with the state per 15A NCAC 2B .0506(b)
(2)(D).

igfig
R State of North Carolina r
✓
Department of Environment and Natural Resources
Division of Water Quality
919 North Main Street Mooresville,North Carolina 28115
July 21,2003
CERTIFIED MAIL
RETURN RECEIPT REOUESTED
Mr. Bill McGlocklin 7001 2510 0004 8286 6976
SKF USA(CR Industries)
1111 Adams Avenue
Norristown,PA 19403
SUBJECT: NOTICE OF VIOLATION
Whole Effluent Toxicity(WET)Testing
NPDES Permit No. NC0004260
SKF USA WWTP
Gaston County
Dear Mr. McGlocklin:
This is to inform you that a review of your toxicity self-monitoring report form for the month of
May 2003 indicates a violation of the toxicity limitation specified in your NPDES Permit.
You should take whatever remedial actions are necessary to eliminate the conditions causing the
effluent toxicity violation(s). Your efforts may include conducting a Toxicity Reduction Evaluation
(TRE) which is a site-specific study designed to identify the causative agents of effluent toxicity, isolate
the sources of toxicity,evaluate the effectiveness of toxicity control options,and then confirm reductions
in effluent toxicity. Please be aware that North Carolina General Statutes provide for assessment of civil
penalties for violations of NPDES permit limitations and requirements.
The reverse side of this Notice contains important information concerning your Whole Effluent
Toxicity Monitoring and Reporting Requirements. Please note updated mailing addresses for submitting
your Discharge Monitoring Reports(DMRs)and Aquatic Toxicity(AT) Test Forms. We encourage you
to review this information and if it would be helpful to discuss this situation or possible solutions to
resolve effluent toxicity noncompliance,please contact Mr. John Lesley with this office at(704) 663-
1699.
Sincerely,
D. Rex Gleason,P.E.
Regional Water Quality Supervisor
cc: Aquatic Toxicology Unit
Central Files

WHOLE EFFLUENT TOXICITY MONITORING AND REPORTING INFORMATION
➢ The following items are provided in an effort to assist you with identifying critical and sometimes overlooked
toxicity testing and reporting information. Please take time to review this information.The items below do not
address or include all the toxicity testing and reporting requirements contained in your NPDES permit. If
you should have any questions about your toxicity testing requirement,please contact Mr. Kevin Bowden with
the Aquatic Toxicology Unit at(919)733-2136 or another Unit representative at the same number.
➢ The permittee is responsible for ensuring that toxicity testing is conducted according to the permit requirement
and that toxicity report forms are appropriately filed.
➢ The reporting of whole effluent toxicity testing data is a dual requirement. All toxicity test results must be
entered (with the appropriate parameter code) on your monthly Discharge Monitoring Report which is
submitted to:
North Carolina Division of Water Quality
Central Files
1617 Mail Service Center
Raleigh,NC 27699-1617
IN ADDITION
Toxicity test data(original"AT"form)must be submitted to the following address:
North Carolina Division of Water Quality
Environmental Sciences Branch
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
➢ Toxicity test results shall be filed with the Environmental Sciences Branch no later than 30 days after the end
of the reporting period(eg,January test result is due by the end of February).
➢ Toxicity test condition language contained in your NPDES permit may require use of multiple concentration
toxicity testing upon failure of any single quarterly toxicity test. If the initial pass/fail test fails or if the chronic
value is lower than the permit limit,then at least two multiple concentration toxicity tests (one per month)will
be conducted over the following two months. As many analyses as can be completed will be accepted. If your
NPDES permit does not require use of multiple concentration toxicity testing upon failure of any single
quarterly test, you may choose to conduct either single concentration toxicity testing or multiple concentration
toxicity testing per the Division's WET enforcement initiatives effective July 1, 1999. Follow-up multiple
concentration toxicity testing will influence the Division's enforcement response.
➢ Toxicity testing months are specified by the NPDES Permit,except for NPDES Permits which contain episodic
toxicity monitoring requirements (eg, if the testing months specified in your NPDES permit are March, June,
September,and December,then toxicity testing must be conducted during these months).
➢ If your NPDES Permit specifies episodic monitoring and your facility does not have a discharge from January 1-
June 30, then you must provide written notification to the Environmental Sciences Branch by June 30 that a
discharge did not occur during the first six months of the calendar year.
➢ If you receive notification from your contract laboratory that a test was invalidated, you should immediately
notify the Environmental Sciences Branch at [phone] and provide written documentation indicating why
the test was invalidated and the date when follow-up testing will occur.
➢ If your facility is required to conduct toxicity testing during a month in which no discharge occurs,you should
complete the information block located at the top of the AT form indicating the facility name, permit number,
pipe number, county and the month/year of the subject report. You should also write "No Flow" on the AT
form,sign the form and submit following normal procedures.
➢ The Aquatic Toxicity Test forms shall be signed by the facility's Operator in Responsible Charge (ORC) except
for facilities which have not received a facility classification. In these cases, a duly authorized facility
representative must sign the AT form. The AT form must also be signed by the performing lab supervisor.
To determine if your AT test forms were received on time by the Division of Water Quality,you may consider
submitting your toxicity test results certified mail, return receipt requested to the Environmental Sciences
Branch.

NC DEPT.OF ENVIRONMENT
AND NATURAL RESOURCES
♦ MOORESVILLE REGIONAL OFFICE
fits',,Hart&Hickman 501 Minuet Lane
Suite 01
A Professional Corporation Charlotte,NC 28217
MAY 2 8 2003 704
586-0007 Phone
CERTIFIED MAIL 586-0373 Fax
RETURN RECEIPT REQUESTED wwnv.harthickman.com
May 27, 2003 WATER QUALITY SECTION -,
Division of Water Quality Division of Water Quality
North Carolina Department of North Carolina Department of
Environment and Natural Resources Environment and Natural Resources
1617 Mail Service Center 919 North Main Street
Raleigh,North Carolina 27699-1617 Mooresville, North Carolina 28115
#7002 2410 0002 7703 7062 # 7002 2410 0002 7703 7055
Attention: Central Files Attention: Rex Gleason
Re: February 2003 Discharge Monitoring Report
Former CR Industries Facility, Gastonia, Gaston County,North Carolina
NPDES Permit#NC0004260
H&H Project No. SKF-001
Dear Sirs:
Attached please find one copy of the DEM Form MR-1.1 for the above referenced site for the
April 2003 reporting period,which indicates compliance with all permit criteria.
Please note that quarterly effluent monitoring in May 2003 for the required chemical compounds
indicated no detections; however, quarterly acute toxicity testing also performed in May
indicated a failure to comply with permit limits for this criteria. We have decided to temporarily
shut down the site remedial system in order to determine the cause of the failure and an
appropriate remedy.
H&H will inform the Division of Water Quality when we have determined the cause of the
failure, corrective steps have been taken, and when we will re-start the system. Once the system
has been restarted, monthly acute toxicity testing will be performed until the test is passed. Upon
passing, testing will revert to quarterly monitoring in the months specified in the permit.

May 27, 2003
Page 2
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at [phone].
Sincerely,
Hart&Hickman, PC
Chad R. Grubbs, P
Project Manager
CRG/mlc
Attachments
cc: DWQ - Environmental Sciences Branch(via Certified Mail#7002 2410 0002 7703 7048)
Mr. Bill McGlocklin, SKF-USA, Inc. (via U.S. Mail)
s:\aaa-master projectslskf-usa\skf01\2003 dtty cover\5-03 dmr-cover.doc
,Hart&Hickman

J .UrLUJdN
NPDES PERMIT NO. t•4 C00 04 2-lo 0 DISCHARGE NO. Do/ MONTH 4PR i I— YEAR Zoo 3
• FACILITY.NAME Fo0A41.,•aa-LyCt I"AD viric‘ES CLASS Pk COUNTY GA-s P-1
OPERATOR IN RESPONSIBLE CHARGE(ORC)4tc...4.0 GRADE Z PHONE (704) 5-47C• -
CERTIFIED LABORATORIES (1) Fizt.ip•v• • Ar6o#2 4 rt>2.1E.S (2) it
CHECK BOX IF ORC HAS CHANGED n PERSON(S)COLLECTING SAMPLES AficAtte.it-0 A7W-0--44
)
Mail ORIGINAL and ONE COPY to:
ATTN:CENTRAL FILES 5- t3 3
DIV.OF ENVIRONMENTAL MANAGEMENT (SIGNATURE OF OPERATO IN RESPONS HARGE) DATE
DEHNR BY THIS SIGNATURE,I CERTIFY THAT THIS REPORT IS
P.O.BOX 29535 ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE.
RALEIGH, NC 27624-0535
50050
4j FLOW Enter Parameter Code
.c E • Above Name and Units
i.: tl; EFF X Below
ts5 Eh" INF El
•1-•
a; E 0 G.) 00-441
tt.E Q. Q •
0 0 Ag
H RS H RS ,YIN MGD
. f''f•
. 2/s'eo y .001a 124
4
6
8
9 '< ; .
.10 /1030 o.5 y .0010041
12 • _ &AAA r 4,e• czo tp.es epoA.!2-1-4.et_y •
13 'z z . .
14
15 . '• . . f; y
16 16,3o 0.i-
:17 •.` ' • - :
18
19 .. . • . • : •-•
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-es ;.FV; . •
22
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24
25 .
26
- , • ' , •
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31 •`•
AVERAGE
• •. ' : • : • , ., .
MAXIMUM .00 ies3ti ' '"'•• _ ' , • ;: • ' '
MINIMUM .00 toot c
Comp.(C)I Grab(G) • ' `.'•' :*
Monthly Limit '00
DEM Form NI R-1.1
(Revised 12/94)

Facility Status:(Please check one of the following)
All monitoring data and sampling frequencies meet permit requirements I C I
Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements I I
Noncompliant
If the facility is noncompliant,please comment on corrective actions being taken in respect to equipment,operation,maintenance,etc.,
and a time table for improvements to be made.
•
"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."
SIC .,4 (FoRM s nue-S�
• Permitteejtt (Please printrij or type)
• /L 7 /o T
•
Signature of Permittee** Date
SKF -OSA in/G./i_'v imr-4r t 61 M4J (.701) SIN-oe 7 `V-3t -
Permittee Address ' Phone Number Permit Exp.Date
50( m.o.)Oe: L,J Svc 7t o/ C6(44cotlw A/C. ZBZi 7
PARAMETER CODES
00010 Temperature 00556 Oil&Grease 00951 Total Fluoride 01067 Nickel 50060 Total
00076 Turbidity 00600 Total Nitrogen 01002 Total Arsenic 01077 Silver Residual
00080 Color(Pt-Co) 00610 Ammonia Nitrogen 01092 Zinc Chlorine
00082 Color(ADMI) 00625 Total Kjeldhal 01027 Cadmium 01105 Aluminum
Nitrogen
00095 Conductivity 00630 Nitrates/Nitrites 01032 Hexavalent Chromium 01147 Total Selenium 71880 Formaldehyde
. 00300 Dissolved Oxygen 01034 Chromium 31616 Fecal Coliform 71900 Mercury
00310 BOD5 00665 Total Phosphorous 32730 Total Phenolics 81551 Xylene
00340 COD 00720 Cyanide 01037 Total Cobalt 34235 Benzene
00400 pH 00745 Total Sulfide 01042 Copper 34481 Toluene
00530 Total Suspended 00927 Total Magnesium 38260 MBAS
Residue 00929 Total Sodium 01045 Iron 39516 PCBs
00545 Settleable Matter 00940 Total Chloride 01051 Lead 50050 Flow
Parameter Code assistance may obtained by calling the Water Quality Compliance Group at(919)733-5083,extension 581 or 534.
The monthly average for fecal coliform is to be reported as a GEOMETRIC mean. Use only units designated in the reporting
facility's permit for reporting data.
* ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202(b)(5)(B).
f
**If signed by other than the permittee,delegation of signatory authority must be on file with the state per 15A NCAC 2B .0506(b)
(2)(D).

JUN-04-2003 WED 12:39 PM FAX NO. P. 01
— lane
U of
hosi-it"Fax Note 7671 -Fitt ��/,5 .[Paso:� -
y J .lc,20217
ro _..``C)4/N L.'.:LL '� —From 1��ih!
Co luupt._ Co
CERTIFIED MAll. 1.714 i>r,,�,,11 -- - -- l'honu
RETURN l)KN RECEIPT P 1 REQUESTED
�;�) I ix il r K :km. ,
May 27, 2003
Division of Water Quality Division of Water Quality .
North Carolina f)epartmcnt of North Carolina Department of
Environment and Natural Resources Environment and Natural Resources
1617 Mail Service Center 919 North Main Street
Raleigh, North Carolina 27699-1617 Mooresville, North Carolina 28115
# 7002 2410 0002 7703 7062 # 1002 2410 0002 7703 7055
Attention: Central Files Attention. Rex Gleason
41? ,rC _.
Re: d:.cbruay 2003 Discharge Monitoring Report
Former CR Industries Facility, Gastonia, Gaston County, North Carolina
NPDUS Permit # NC0004260
11&1_T Proicct.No. SKF-001
Dear Sirs:
Attached please find one copy of the DEM Form MR-1.1 for the above referenced site for the
April 2.003 reporting period, which indicates compliance with all permit criteria.
Please no hat quaquarterly effluent monitoring in May 2003,for the i:eiluired chemical compounds —
incticati(i .no detections; however, quarterly acute toxicil• y testing also performed in May
indicated a failure to,eoinply-w.ith permit limits for this criteria. We have decided to tentpor;uily
shut down the site remedial system in order to determine the cause of the failure and an
appropriate rcrncdy.
Fi&1I will iufhrni the Division of Water Quality when we have determined the cause of the
failure, corrective steps have been taken, and when we will re-start the system. Once the system
has been restartcd, monthly acute toxicity testing will be performed until the test is passed. Upon
passing, testing will revert to quarterly monitoring in the months sped Pied in the permit.

JUN-04-2003 WED 12:39 PM FAX NO. P. 02
•
May 27, 2003
Page 2
Should you have any questions or require any additional information concerning this report,
please feel free to contact this office at [phone],
Sincerely,
Hart& Hickman, PC t r
.,• MaY 2 Es
Chad R. Grubbs, P i
Project Manager dotal
C:(1(;/mlc
Attachments
cc: DWQ- Environmental Sciences Branch(via Certified Mail ##7002 2410 0002 7703 7048)
Mr. \till Mc(Ilocklin, SKF-USA, Inc. (via U,S. Mail)
iN
e(.'- 1� N tbCCC� 6/4/a u"1 YAjc
e V a.m,.lrr r uaa1Ar 01\1003 ebu Cover\!03 day eb.{r dua
AilHart&Hickman

Effluent Toxicity Report Form-Chronic Pass/Fail and Acute LC50 ��ate 07-Jun-02
Facility: SKF USA GASTONIA SITE NPDES# NC0004260'Plpe7t,tL1 County: GASTON
l Laboratory Performing Test: ETT Environmental, Inc.-' Comments
Signature of Oper r in Respiprge
X JUN 2 6 2002
Signature of Laboratory Supervisor
MAIL ORIGINAL TO hpvirQn teigaliences Branch
�G 1 aioe i e C rater
a�eig �o��`aro�ma 27699-1621
1:
North Carolina Ceriodaphnia Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
CONTROL ORGANISMS Calculated t= -0.18
Critical Value= 2.508
1 2 3 4 5 6 7 8 9 10 11 12 % Reduction= -1%
#Young Produced 14 15 28 24 26 27 14 27 18 29 25 27 %Mortality Avg.Reprod.
Adult (L)ive (D)ead L L L L L L LLLLLL 0% 22.8
Control Control
Effluent% 0.33% 0% 23.2
Treatment 2 Treatment 2
Control CV
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 25.5%
#Young Produced 20 21 26 26 25 19 24 22 28 21 24 22 %3rd Brood PASS FAIL
Adult (L)ive (D)ead L L L L L L LLLLLL 83% X
Complete This for Either Test Test Start Date
Collection(Start)Date 5-16-02
pH 1st sample 1st sample 2nd sample Sample 1 5-16 2002 Sample 2 5-21 2002
Control 7.7 7.9 7.6 7.7 7.9 8.0 Sample Type(Duration)
Treatment 2 7.7 7.6 7.5 7.7 7.9 7.6 Grab Comp Duratio 1st 2nd
Sample 1 X Tox Tox
start end start end start end Sample 2 X Dilution Sample Sample
D.O. 1st sample 1st sample 2nd sample Hardness(mg/L) 46.08
Control 8.3 8.3 8.2 8.7 8.7 8.2 Spec.Cond.(pmhos) 255 187 347
Treatment 2 8.3 8.2 8.1 8.6 8.6 7.9 Chlorine(mg/L) <0.05 <0.05
Sample Temp.at receipt(°C) dii. a 5 0.5 0.0
LC50/Acute Toxicity Test
(Mortality expressed as%,combining replicates)
Concentration
Mortality start/end start/end
LC50= Method of Determination Ell III Control
95%Confidence Limits Moving Average Probit 11111 -. High Conc.
% . Spearman Karber Other pH D.O.
Organism Tested Ceriodaphnia dubia
DEM Form AT-1
Page 2 of 3

STATISTICAL ANALYSIS RESULTS
Facility: SKF USA NPDES# NC0004260
Sample ID: GASTfNIA SITE ETT# 19896 Date: 5-16-02
Laboratory: tl7t#(V W Jf it*ia t=111 Certification#:NCO22 Exp.Date: 11/2001
Survival Data
Day Surviva Test Used: FISHERS TEST
Control 100% Test Statistic: P= 1.000
Effluent 100% Critical Value: P= 0.01
PASS: The effluent does not reduce survival of the test organisms.
Reproduction Data
Raw Data Test for Normality
Mean young/female Std.Dev. Test Used: Shapiro-Wilks Test:
Control 22.8 5.83
Effluent 23.2 2.76 W: 0.923
Critical Value: 0.884
The data are normally distributed.
Analysis for Differences in Reproduction Test for Homogeneity of Variance
Test Used: Equal Variance t Test. Test Used: F Test
Calculated t= -0.18 F= 4.47
Critical Value= 2.51 Critical Value= 5.32
The data are homogeneous in variance
PASS: The effluent is not chronically toxic.
QUALITY CONTROL RESULTS
Reference Toxicant:NaCI
Current Acute LC50: 1.96 g/L Current Chronic NOEC: 0.8 g/L
Mean Acute LC50: 2.01 g/L Mean Chronic NOEC:: 0.8 g/L
Lower&Upper Limits(g/L) 1.75 2.22 Lower&Upper Limits(g/L) 0.4 1.5
Page 3 of 3

0 -. 1,---,..-,
CHAIN OF CUSTODY
nvlronmental, Inc.
Mailing Address:P.O.Box 16414,Greenville,SC 29606-7414
Shipping Address:4 Craftsman Court,Greer,SC 29650
Phone:[phone] Fax:[phone] Toll free:[phone] _ Page of
Client: (‘ T1 GRAB COMPOSITE ;
Collected By(print):4 et By(print): Collected By(print):
Site Description: KG'`-6 �e--4.2l? //�� ignature: Signature:
Signature;?YA � ate/Time: Date/Time:
State: N c County: Gas-4vn
NPDES 0 000140 Pipe#: 0b I Date/Time:/4 r _ /20e, Frequency: Chilled?:
Sample ID Collector Date Time AM/PM #Containers ,Type Volume Preservative Parameters Log#
,uff' 5--/4 / © _ / 12/ l I GE NCCP 1= ►cib`dv-f)
SAMPLE CUSTODY TRANSFER RECORD (Please sign) TRANSPORT OF SAMPLE
Sample Sealed By: Carrier:,e/7
Relinquished By: C= �i Organization: Date: Time: Transport Method:/ /
Received By: , /---,
��rganization:4' Date 6/G C.l ime:�.c 4" Received By(Signature). �rr
olb
Relinquished By: Organization: Date: Time:
Received By: Organization: Date: Time: RECEIPT AT LABORATORY
Relinquished By: Organization: Date: Time: Relinquished By: GReceived By:
Received By: Organization: Date: Time: ,�— Organization: �/1
Organization: Date/Time: S/(01).,
Relinquished By: Organization: Date: Time: Date/Time: ,c /�_ ,2- /!S'".?Q Unsealed By:{G►r t
Received By: Organization: Date: Time: Arrival Temp.: O,S °C
Sample Disposed/Returned By: Date:
Preservative concentrations are below DOT concentration limits.

..
f 0,,. . ,
ETTCHAIN OF CUSTODY
nvironmental, Inc.
Mailing Address:P.O.Box 16414,Greenville,SC 29606-7414
Shipping Address:4 Craftsman Court,Greer,SC 29650
Phone:[phone] Fax:[phone] Toll free:[phone] Page_of_
/� _r GRAB COMPOSITE
Client: (1 %`� • -27 ��//
Collected By(print:/Vu-P-10/Set By(print): Collected By(print):
Site Description: e"' 5;7/ -1--1, 21 C.— _ ,'i•_,ignature: Signature:
Signature: /Wo ate/Time: Date/Time:
State: N G County: (.2)AS A
NPDES#: d n n 47[n Pipe#: O 01 Date/Time:0-Z/-n%Z ///E, Frequency: Chilled?:
Sample ID Collector Date Time AM/PM #Containers Type Volume Preservative Parameters Log#
f/ie, t" zi rz //3P / 7/ ,- / ICE: NC( f Ici $ o f
SAMPLE CUSTODY TRANSFER RECORD (Please sign) TRANSPORT OF SAMPLE
Sample Sealed By: Carrier, /7 II /
Relinquished By;----) Organization: Date: Time: Transport Method:y/'`�
Received By: / 'e'�' Organization. Date•'-"Time://3�' Received By(Signature): 4 3 ,;" - Ora
Relinquished By: Organization: Date: Time:
Received By: Organization: Date: Time: RECEIPT AT LABORATORY
Relinquished By: Organization: Date: Time: Relinquished By: Received B �
Re
ceived By: Organization: Date: Time: �,�-- Organization: -
Organization: E:7 Date/Time: -2V-G7 {,ck.
Relinquished By: Organization: Date: Time: Date/fime:.3 .Z /. '" /) Unsealed By:'}.I
Received By: Organization: Date: Time: Arrival Temp.: C7 °C
Sample Disposed/Returned By: Date:
Preservative concentrations are below DOT concentration limits.

Carolina
apartment of Environment and Natural ResourcesA . A
Water Pollution Control System Operator Certification Commission11
Michael F.Easley, Governor Ammummink
William G. Ross Jr.,Secretary
Coleen H.Sullins, Chairman NcDENR
MAY ^ 9 2002
CERTIFIED MAIL May 3,2002
RETURN RECEIPT REQUESTED
Mr. Bruce Hickman
Hart, and Hickman,P.C.
501 Minuet Lane Suite 101
Charlotte, NC 28217
System: SKF USA,Inc Groundwater Remediation System
Classification: Grade 1 Physical Chemical System
Subject: Designation of ORC and Backup ORC for Physical/Chemical
Permit: NC0004260
Dear Mr. Hickman:
The Water Pollution Control System Operators Certification Commission adopted Rule 15A
NCAC 8G .0306, Classification of Physical / Chemical Systems, effective April 1, 1999. In
order to insure the proper operation and maintenance of these systems, this Rule requires that
all systems permitted for a physical / chemical process to treat wastewater be classified as
physical/chemical systems.
If the subject physical / chemical system consists of systems designed for (1) the
remediation of contaminated groundwater, or (2) that utilizes a primarily physical
process to treat wastewaters, (with the exception of reverse osmosis, electrodialysis, and
utrafiltration systems), then that system shall be classified as a Grade I Physical /
Chemical Water Pollution Control System. Rule 15A NCAC 8G .0306(a)
If the subject physical/chemical system consists of systems that utilizes a primarily chemical
process to treat wastewaters (including those systems whose treatment processes are
augmented physical processes), they shall be classified as a Grade II Physical / Chemical
Water Pollution Control System. Reverse osmosis, electrodialysis, and utrafiltration systems
shall also be classified as Grade II Physical / Chemical Water Pollution Control System. Rule
15A NCAC 8G .0306(b)
If the water pollution control system that has, as part of its treatment process, biological water
pollution control system that may be classified under Rule .0302, then that system shall be
subject to additional classification as a biological water pollution control system. Rule 15A
NCAC 8G .0306(c)
Any water pollution control system subject to classification under Rule .0302 of this Section,
utilizing a physical/chemical process to enhance an activated sludge or fixed growth process,
shall not be subject to additional classification. Rule 15A NCAC 8G .0306(d)
1618 Mail Service Center,Raleigh,North Carolina 27699-1618
Phone: 919—733-0026 \ FAX: 919—733-1338
AN EQUAL OPPORTUNITY\AFFIRMATIVE ACTION EMPLOYER-50%RECYCLED/10%POST CONSUMER PAPER

The Water. Pollution Control System Operators Certification Commission hereby classifies
your system as a Grade 1 Physical Chemical System. This classification is based on
information submitted in your application for a NPDES permit and/or based on the
information you provided in the physical chemical classification survey that you completed
during the months of April-May 2001.
As required by Rule 15A NCAC 8G .0202(2) and the subject permit, a certified Operator in
Responsible Charge (ORC) and back-up operator of the appropriate type must be
designated for each classified system. Your system requires an ORC and back-up operator
who hold valid physical / chemical operator certificates. Please complete and return the
enclosed designation form to this office by December 31, 2003. Failure to designate a
properly certified ORC and back-up operator is a violation of the permit issued for this
system.
In accordance with Rule 15A NCAC 8G .0406(b), individuals presently working at physical /
chemical water pollution control systems holding a valid Grade I, II, III, or IV wastewater
treatment plant operator certification, may apply for a conditional operators physical /
chemical certificate without examination. He or she may do so if, he or she has one year
experience and has successfully completed a training school sponsored or co-sponsored by the
Commission for Grade I or Grade 2 Physical / Chemical Water Pollution Control System
Operators. This conditional certification allows the bearer to act as the ORC or Backup
ORC of that System only. This conditional certification must be renewed annually per
section .0700 of the rules. The Rules for this certification as well as others is found on the
DWQ/Technical Assistance and Certification Unit web page (http://h20.enr.state.nc.us/tacu).
N.C. American Water Works Association (NC AWWA) is offering a physical school that
meets the school requirements for operator's certification. There are two schools available
now, July 23-26, 2002 in Morganton, N.C. and October 15-18, 2002 in Morehead City, N.C.
Please contact NC AWWA at(919) 829-9694 for registration information.
If we can be of assistance or you have any questions concerning this requirement, please call
James Pugh at 919-733-0026,ext. 341 or e-mail: [e-mail].
Sincerely,
411 fe‘xit._
Ames Pugh,Education and Training Specialist
Technical Assistance and Certification Unit
Enclosures
cc:_
Central Files
TAC Facility Files
Mr. C.W.McGlockin