NC0084778_Complete File - Historical_20060119

2,
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Michael F. Easley, Governor
January 19, 2006
Mr. Scott Lange
Harvin Reaction Technology, Inc.
3921 Spring Garden Street
Greensboro, North Carolina 27407
William G. Ross, Jr., Secretary
Alan W. Klimek, P.E., Director
Subject: Rescission of NPDES Permit NCO084778
Harvin Reaction Technology remediation
Guilford County
Dear Mr. Lange:
Division staff has confirmed that the subject permit is no longer required. Therefore, in
accordance with your request, NPDES Permit NCO084778 is rescinded, effective immediately.
If in the future your company wishes to discharge wastewater to the State's surface waters, you
must first apply for and receive a new NPDES permit. Discharge of wastewater without a valid
NPDES permit Will subject the responsible party to a civil penalty of up to $25,000 per day.
If you have questions about this matter, please contact Charles Weaver of my staff at the telephone
number or address listed below.
Sincerely,
Alan W. Klimek
C1%
cc: Central Files
Winston-Salem Regional Office / Corey Basinger
NPDES Permit file
Fran McPherson, DWQ Budget Office
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
512 North Salisbury Street, Raleigh, North Carolina 27604
Internet: h2o.enr.state.nc.us
Phone: [phone], extension 5111 FAX [phone]
charies weaver0mcmail.nel
Nne
orthCarolina
Aaamally
An Equal opportunity/Affumabve Action Employer — 50% Recyded/10% Post Consumer Paper

Re: [Fwd: Re: status ofNCO0847781
Subject: Re: [Fwd: Re: status ofNCO0847781
From: Corey Basinger <[e-mail]>
Date: Tue, 17 Jan 2006 08:09:50 -0500
To: Charles Weaver <[e-mail]>
OK by me. Thanks!
Corey
On 1/17/2006 7:54 AM, Charles Weaver wrote:
I'm going to take this as a rescission request.
Any objections from the WSRO?
CHW
Subject:
RE: status ofNCO084778
From: "Scott Lange" <slange(@harvinreaction.com>
Date: Fri, 13 Jan 2006 11:00:27 -0500
To: "Charles Weaver" <charles.weaverRncmail.net>
To: "Charles Weaver" <charles.weaver@,ncmail.net>
CC: "Shawn O'Donnell" <sodonnellnaharvinreaction.com>, "Corey Basinger"
<Corey.BasingerPncmail.net>
Dear Mr. Weaver:
Pumping for remediation of the soil was discontinued with the permission of
the state in March 2003, so all discharge ceased at that time. Since then
North State Pyrophyllite (our western neighbor) split their property and
sold it to Carmax Auto Superstores. This is significant since some of the
extraction wells that fed the discharge are now on both properties as well
as on our own, with the piping and wiring running under the Norfolk -Southern
rail line. Our test people are still taking samples (now on a yearly basis)
and have reported that they cannot even find many of the wellheads for the
test wells and extraction wells on the other two properties. We are trying
to get final permission to formally close the wells that we can find based
on the data that we have provided to the state but have gotten no final word
yet.
Additionally, we had some digging done along the rail line on our property
that tore the plastic piping and wiring up for all the extraction wells west
of the rail line. The system as it stands is not operable and would require
a substantial effort and investment to put back into operation, which we
certainly hope and expect we will never have to do. One of the
complications today is the addition of a main fiber optic cable right-of-way
along the rail line that would require a good portion of the excavation
around the railroad track to be dug by hand.
Because of everything cited above it is my intent to allow the permit to
expire and permanently cease any and all NPDES discharges. I honestly
believe that if we did have to resume extraction and discharge that the new
engineering and construction could change enough parameters and justify
1 of 2 1/17/2006 10:30 AM

Re: [Fwd: Re: status of NCO0847781
i
reexamination of the permit.
Scott Lange, Harvin Reaction Technology, Inc. 01/13/2006
Technical Manager
Confidentiality Notice:
This message is confidential and proprietary to Harvin Reaction Technology,
Inc. and may contain information that is subject to one or more legal
privileges. This message is intended solely for the person(s) shown above.
Any unauthorized use or disclosure is strictly prohibited. If you receive
this message in error, please notify the sender by return e-mail and then
delete all copies of this message.
-----Original Message -----
From: Charles Weaver [mailto:[e-mail]]
Sent: Friday, January 13, 2006 9:53 AM
To: [e-mail]
Cc: Corey Basinger
Subject: status of NCO084778
Mr. Lange, your name was given to me by Corey Basinger in the NC DENR
Winston-Salem Regional Office.
Can you please update me on the status of the remediation system at your
facility? Your permit renewal application was due on December 2, 2005.
If further remediation will occur at the site, the permit must be
renewed. Complete the attached form and submit it following the
instructions on the attached checklist.
If the Aquifer Protection Section has informed you that no further
remediation activity is required, you may request rescission of your permit.
Thanks for your assistance.
CHW
Corey Basinger <Corey.Basinger(ailNCmai1.net>
WSRO
NC DENR
2 of 1/17/2006 10:30 AM

Re: NCOOM778 - Harvin
Subject: Re: NCO084778 - Harvin
From: Corey Basinger<[e-mail]>
Date: Thu, 12 Jan 2006 15:03:16 -0500
To: Charles Weaver <[e-mail]>
Charles,
I received an email from Scott Lange (ORC and Company Rep) on October 28, 2005. According to him,
Harvin Reaction Technology has not discharged any water for quite some time (DMRs confirm this fact
at least back to July 2004). They hope to obtain permission from Aquifer Protection to discontinue all
remediation efforts and permanently cease any groundwater extraction, air stripping and dishcarge. He
asked at that time that they be put on the inactive list, which has taken place. I would assume that
someone in the AP section will have to confirm/deny whether or not AP has agreed to discontinue
remediation efforts and therefore allow DWQ to rescind the NPDES permit. Hope this helps.
Corey
On 1/12/2006 2:44 PM, Charles Weaver wrote:
Corey - we may have discussed this before, so forgive my failing memory if this is old news.
Harvin reaction Technology hasn't responded to the renewal notice for their permit. I know the
facility is shut down, but are they going to rescind?
The application is overdue, but I don't want to send an NOV if they're planning to rescind.
Any inof you have would be helpful.
Thanks,
CHW
Corey Basinger <Corey.Basinger(@,NCmail.net>
WSRO
NC DENR
1 of 1 1/13/2006 9:53 AM

[Fwd: FW: NPDES Discharge Permit NCO0847781
Subject: [Fwd: FW: NPDES Discharge Permit NC0084778]
From: Corey Basinger<[e-mail]>
Date: Fri, 28 Oct 2005 10:32:20 -0400
To: Charles Weaver <[e-mail]>
Charles,
Below is an email I received (at my request) from Harvin Reaction Technologies (NC0084778) in
Guilford Co. This is a GW remediation system that has not been operational since March 2003. It
seems a big waste of time (both theirs and mine) to inspect each year.
I don't think I have the necessary permissions to place them on the inactive list. Can you handle this
for me?
Thanks! BTW, congrats on the pending arrival of "baby Weaver".
Corey
------- Original Message--------
Subject:FW: NPDES Discharge Permit NCO084778
Date:Fri, 28 Oct 2005 10:27:34 -0400
From:Scott Lange <slangena,harvinreaction.com>
To: W. Corey Basinger <Corey.Basingerpncmail.net>
Corey:
Per our discussion this afternoon, Harvin Reaction Technologies has not
discharged any water since your inspection visit on October 7, 2004. We
hope to obtain permission to discontinue all remediation efforts from
NCDENR, which would mean that we would permanently cease any groundwater
extraction, air stripping, and discharge. Our status at the moment has been
reduced to a once yearly monitoring of the test wells.
Please put our permit (NC0084778) on the inactive list.
Scott Lange, Harvin Reaction Technology, Inc. 10/27/2005
Confidentiality Notice:
This message is confidential and proprietary to Harvin Reaction Technology,
Inc. and may contain information that is subject to one or more legal
privileges. This message is intended solely for the person(s) shown above.
Any unauthorized use or disclosure is strictly prohibited. If you receive
this message in error, please notify the sender by return e-mail and then
delete all copies of this message.
Corey Basinger <Corey.Basinger(@NCmail.net> j
wSRO
NC DENR
1 of 1 11/13/2005 4:34 PM

�F WATF9
*n
r NCDENR
Mr. Donald Artinger
Harvin Reaction Technology, Inc.
3921 Spring Garden Street
Greensboro, North Carolina 27407
Dear Mr. Artinger:
Michael F. Easley
Governor
William G. Ross, Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E., Director
Division of Water Quality
July 10, 2002
Subject. NPDES Permit NCO084778
Groundwater remediation site
Guilford County
Division personnel received a request for clarification of the subject permit on April 16, 2002. Mr.
Scott Lang notified a member of the NPDES Unit that the cover letter for the subject permit (issued on
September 12, 2001) erroneously referenced Alamance County.
This letter is to clarify that permit NCO084778 is for the Harvin Reaction Technology remediation
site in Guilford County. The reference to Alamance County was a typographical error made when I was
finalizing the cover letter (using a shell document). No modification to the permit is necessary, as the
permit Cover Sheet and Supplement correctly reference Guilford County.
Please place this letter in your permit file. I apologize for any confusion this error may have caused.
If you have any questions concerning this matter, please contact me at telephone number (919) 733-
5083, extension 511.
Sinc Z
/Vmay/7,
1.
Charles H. Weaver, Jr.
NPDES Unit
cc: Central Files
Winston-Salem Regional Offrce/Water Quality Section
NPPF,S lint
Scott Lang / HRT
N. C. Division of Water Quality / NPDES Unit Phone: [phone]
1617 Mail Service Center, Raleigh, NC 27699-1617 fax: [phone]
Internet: h2o.enr.state.nc.us DENR Customer Service Center. 1 800 623-7748

nc0084778.
Subject:nc0084778
Date: Tue, 16 Apr 2002 09:13:04 -0400
From: Susan A Wilson <[e-mail]>
Organization: NC DENR DWQ
To: Christie Jackson <Christie [e-mail]>
scott lang with reaction technology? he said this one has an error that
their corporate guys caught, so he's requesting that it be corrected.
the county is supposed to be guilford instead of alamance (he said it
was on the cover sheet, but I'd look at the rest of the permit as well).
i of 1 4/17/02 8:07 AM

OF WATER
\o� o� p*4
NCDENR
� Y
Mr. Donald Artinger
Harvin Reaction Technology, Inc.
3921 Spring Garden Street
Greensboro, North Carolina 27407
Dear Mr. Ardnger.
Michael F. Easley
Governor
William G. Ross, Jr., Secretary
North Carolina Department of Environment and Natural Resources
Gregory J. Thorpe, Ph.D., Acting Director
Division of Water Quality
September 12, 2001
Subject: Issuance of NPDES Permit NCO084778
Groundwater remediation site
Alamance County
Division personnel have reviewed and approved your application for renewal of the subject permit
Accordingly, we are forwarding the attached NPDES discharge permit This permit 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 May 9, 1994 (or as subsequently amended).
Please be aware that North Buffalo 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. The Division is working toward the improvement of
water quality in North Buffalo Creek. If the Division's current initiatives do not result in improved water quality,
removal of discharges to North Buffalo Creek may be necessary for the health of the stream.
While the Division believes many point -source discharges are causing degradation to North Buffalo Creek,
we will continue to monitor compliance at your facility. If noncompliance with your permit's effluent limits is shown
to be a direct cause of stream degradation, the Division will recommend removal of your facility's discharge.
If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to
you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this
letter. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina
General Statutes, and filed with the Office of Administrative Hearings (6714 Mad Service Center, Raleigh, North
Carolina 27699-6714). Unless such demand is made, this decision shall be final and binding.
Please note that this permit is not transferable except after notice to the Division. The Division may require
modification or revocation and reissuance of the permit. This permit does not affect the legal requirements to obtain
other permits which may be required by the Division of Water Quality or permits required by the Division of Land
Resources, the Coastal Area Management Act or any other Federal or Local governmental permit that may be
required. If you have any questions concerning this permit, please contact Charles Weaver at telephone number (919)
733-5083,extension 511.
Sincerely,
ORIGINAL SIGNED BY
SUSAN A. "LSON
Gregory J. Thorpe, Ph.D.
cc Central Files
Winston-Salem Regional Office/Water Quality Section
NPDES Unit
Point Source Compliance Enforcement Unit
N. C. Division of Water Quality / NPDES Unit Phone: [phone]
1617 Mail Service Center, Raleigh, NC 27699.1617 fax: [phone]
Internet: h2o.enr.state.nc.us DENR Customer Service Center. 1 800 623-7748

Permit NCO084778
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,
Harvin Reaction Technology, Inc.
is hereby authorized to discharge wastewater from a facility located at
3921 Spring Garden Street
Greensboro
Guilford County
to receiving waters designated as an unnamed tributary to an unnamed tributary. to North Buffalo Creek in
the Cape Fear River Basin in accordance with effluent limitations, monitoring requirements, and other
conditions set forth in Parts I, II, III and IV hereof.
This permit shall become effective October 1, 2001.
This permit and authorization to discharge shall expire at midnight on May 31, 2006.
Signed this day September 12, 2001.
ORIGINAL SIGNED BY
SUSAN A. WILSON
Gregory J. Thorpe, Ph.D., Acting Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit NCO084778
SUPPLEMENT TO PERMIT COVER SHEET
Harvin Reaction Technology, Inc., is hereby authorized to:
1. Continue to operate an existing 0.11 MGD groundwater remediation system with the
following components:
♦ Eight extraction wells fitted with 3-horsepower submersible pumps
♦ Cooling tower AST
♦ Six -tray air stripper with 350 CFM blower
The facility is located near Greensboro at Harvin Reaction Technology (3921 Spring
Garden Street) in Guilford County.
2. Discharge from said treatment works at the location specified on the attached map into
an unnamed tributary to an unnamed tributary to North Buffalo Creek, classified C-
NSW waters in the Cape Fear River Basin.

Quad: McLeansville, N.C. NCOO84778 "''FBCILIty v
Latitude:36°03'48" Location
Longitude:79°52'S9" fiarvin Reaction
Stream Class: C-NSW T2ChnOLO Inc.
Subbasin: 30602 gy, SCALE 1:21000
Receiving Stream: UT North Buffalo Creek No!'th

Permit NCO084778
__A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS —FINAL
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is
authorized to discharge from outfall 001. Such discharges shall be limited and monitored by the Permittee as
specified below:
EFFLUENT ,_`.
CHARACTERISTICS
L
'
`'cLIMITS y;"
'% 'MONITORING`. REQUIREMENTS
'
;Monthly,
`Average,::
Dady ,'
Maximgrir
Measurement 7f
Fre-uency
_Sample
f Sample Location • n
r
Flow
0.11 MGD
Continuous
Recording
Effluent
Total Suspended Solids
45.0 mg1l.
2/Month
Grab
Effluent
1,1 Dichloroeth lene
3.2p
21Month
Grab
Effluent
Trichlorofluoromethane
Monthly
Grab
Effluent
Methylene Chloride
1.6 m L
2/Month
Grab
Effluent
Tetrachloroeth lene
8.85,u/L
2/Month
Grab
Effluent
Carbon Tetrachloride
4.4 N L
2/Month
Grab
Effluent
Trichloroeth lene
Monthly
Grab
Effluent
Chronic ToxicitV1
Quarterly
Composite
Effluent
H2
Monthly
Grab
Effluent
Footnotes:
1. Chronic Toxicity (Ceriodapbnia) Pass/Fail @ 90%: February, May, August and November (see A. (2)).
2. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
A. (2.) CHRONIC TOXICITY PASS/FAIL PERMIT LIMIT
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to
Ceriodaphnia dubia at an effluent concentration of 90%.
The permit holder shall perform at a minimum, quarterly 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
Emit, 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.
(continued on next page)

Permit NCO084778
A. (2.) CHRONIC TOXICITY PASS/FAIL PERMIT LIMIT (continued)
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: NC DENR / DWQ / 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.

r
1186976 Date 07/12/2001 Time 10:48 AM
PUBLIC NOTICE
STATE OF NORTH CA ROUNA
ENVIRONMENTAL
MANAGEMENT
COMM ESSION/NPDES UNIT
1617 MEAL ICE
NTER
N OIFIC AiI ON aBWRNTITO
ISSUEA NPDES WASTEWATER
PERMIT
On the baslsolthorough stet
review and application of NC
General Statue In.21,Pub-
ic law 92-MO and other low-
iulstandards and regulation%
the North Carolina Environ-
mental Managers nlCommis-
Mon pro uses to Issue a
National 0stuent Discharge
Elimination System (NPDES)
wastewabrdhaharge point to
the C arm ns) Isted below e t
lace se 45 days ham the pub -
IA date of this not¢.
Copies oft a draft permit and
other suppodly Information
on Ile used to GGelmanNe con-
dalons present In the draft
perm it are avail ble upon re-
quest and payment of th e
cc sts of me om du ctlon. Mall
NEPTIS Permit Number
TTehObmPglnc� 9218 tilnn gy P g
27407 h as opplieed Emma per
mil a.ewalorafacilitylo-
cated In Gullold County dLs-
rams ang gr oun dw d i a
mama latlon xa 9ewa l r Into
an unnamed tabularvy to forth
Butao Creek lo Me pa No,
River Baal.. Currently 1.1
Dlchlaroethylene, Methylene
Chloride, T.Imehbretiglens
and Carlo on Tebach bride are
waterquaib Imited.This Cris
charge mayalfectfutuse allo.
cations In this p ortlo n of the
receiving drmm.
NPDES Permit Number
may at
this po
steam.
Ad shown is not actual print size

Re: NC00847.78 draft
Subject: Re: NCO084778 draft
Date: Tue, 10 Jul 2001 15:21:37 -0400
From: Kristie Robeson <[e-mail]>
To: Charles Weaver <[e-mail]>
Hey Charles. Looks good to me.
Charles Weaver wrote:
> Kristie, here's the draft for Harvin Reaction Tchnology. It's going to
> Notice this week.
> Have a look and see if I put the right language in part 1. A. (2.).
> As always, thanks for your help.
> CHW
> ---------------------------------------------------------------------
> Name: 84778box.doc
> 84778box.doc Type: Winword File (applicationlmsword)
> Encoding: base64
> Download Status: Not downloaded with message
1 of 1 7/ 1112001 7:09 AM

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Jan-03-01 05:54P Harvin Reaction -Tech. Inc 336 294 0897
P.01
Harvin
Reaction
ILATechnology, Inc.
■. A SUBSIDIARY OF DASH MULTI-CORP
3921 Spring Garden Street 336-292-0566
Greensboro, NC 27407 Fax [phone]
FAX TRANSMITTAL
To: Christie R. Jackson From: Scott F. Lange
Company: NCDENR, Water Quality Date: January 3, 2001
Division
Fax: [phone] Phone: [phone] X538
Message: RE Request For Sludge Plan (NPDES Renewal NC0084778)
The discharge that we generate is completely from a
groundwater remediation program to remove trichlorofluoromethane
(CC13F, "Freon" 11) contamination. Our system consists of feed
well and test wells. The feed wells provide water to an air
stripper which removes the volatile organic contaminant' by a
countercurrent of air from below while water drips through
perforated trays from above. It is only this treated water that
we discharge and there is NO sludge generated by or discharged
from this system.
Thanks for returning my call. Please call if there are any
other questions.
Scott F. Lange
Technical Manager
Total Number of Pages = 1
This facaimile contains CONFIDENTIAL INFORMATION which also may be LEGALLY PRIVILEGED
and which is intended only for the use of the Addressee(s) named above. If you are not
the intended recipient of this facsimile, or the employee or agent responsible for
delivering it to the intended recipient, you are hereby notified that any dissemination
or copying of this facsimile without the sender's express prior written consent is
strictly prohibited. If you have received this facsimile in error, please notify us by
telephone and return the original facsimile to us at the above address via the V.S.
Postal Service. Thank you.

Harvin
Reaction
Technology, Inc.
L
A SUBSIDIARY Of DASH MULTI-CORP
December 6, 2000
ilea,K- Weaver, JrV
NCDENR
Division of Water Quality
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Mr. Weaver:
Enclosed is a renewal application for
copies of the relevant site maps, and data
tests of water effluent discharged from our
NPDES Permit NC0084778,
from the most recent
site.
If you have any questions, please contact me.
Sincerely,
Donald H. Artinger
Site Manager
DEC 13 7D00 D
DFNR - W!T[D .........
3921 Spring Garden Street • Greensboro, NC 27407 • [phone] • Fax: [phone]

A. O. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NCO084778
During the period -beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shall be limited and monitored by the permitlec as specified below:
Effluent Characteristic
Flow
TSS
1,1 Dichloroethylene
Trichlorofluoromethane
Methylene Chloride
Tetrachloroethylene
Carbon Tetrachloride
Trichloroethylene
Chronic Toxicity"
Discharge Limitations
Lbs/day Units (specify
Mon. Avg. Daily Max Mon. Avg. Daily Max.
0.110 MGD
45.0 mg/I
3.2 µg/I
470.8 µg/I
1.6 mg/I
8.85 µg/I
4.4 µg71
Monitoring Reauirementa
Measurement Sample
Freauencv Tvpe
Continuous
2/Month
2/Month
2/Month
2/Month
2/Month
2/Month
Monthly
Quarterly
Recorder
Composite
Grab
Grab
Grab
Grab
Grab
Grab
Composite
•Sample
Location
E
E
E
E
E
E
E
E
E
* Sample locations: E - Effluent.
** Chronic Toxicity (Ceriodaphnia) P/F @ 90%; February, May, August and November; See Part III, Condition E.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored monthly at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

Part III
Permit No. NC0084778
E. CHRONIC TOXICITY PASS/FAIL PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit chronic toxicity using test procedures outlined in:
1.) The North Carolina Ceriodaphnia chronic effluent bioassay procedure (North Carolina Chronic
Bioassay Procedure - Revised *September 1989) or subsequent versions.
The effluent concentration at which there may be no observable inhibition of reproduction or
significant mortality is 90% (defined as treatment two in the North Carolina procedure document).
The permit holder shall perform quarterly monitoring using this procedure to establish compliance
with the permit condition. The first test will be performed after thirty days from the effective date
of this permit 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.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the month in which it was performed, using the parameter
code TGP3B. Additionally, DEM Form AT-1 (original) is to be sent to the following address:
Attention:
Environmental Sciences Branch
North Carolina Division of
Environmental Management
4401 Reedy Creek Road
Raleigh, N.C. 27607
Test data shall be complete and accurate and include all supporting chemical/physical measurements
performed in association with the toxicity tests, as well as all doselresponse data. Total residual
chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for
disinfection of the waste stream.
Should any single quarterly monitoring indicate a failure to meet specified limits, then monthly
monitoring will begin immediately until such time that a single test is passed. Upon passing, this
monthly test requirement will revert to quarterly in the months specified above.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Environmental Management 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 and appropriate environmental controls, shall constitute an invalid test
and will require immediate retesting(within 30 days of initial monitoring event). Failure to submit
suitable test results will constitute noncompliance with monitoring requirements.

w
Facility Name Brin-Mont Corporation
Permit # NCO084778 Pipe # 001
CHRONIC TOXICITY PASS/FAIUL PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit chronic toxicity using test procedures outlined in:
1.) The North Carolina CeriodaDhnia chronic effluent bioassay procedure (North Carolina Chronic Bioassay
Procedure - Revised *September 1989) or subsequent versions.
The effluent concentration at which there may be no observable inhibition of reproduction or significant mortality is
90 % (defined as treatment two in the North Carolina procedure document). The permit holder shall perform
quarterly monitoring using this procedure to establish compliance with the permit condition. The first test will be
performed after thirty days from the effective date of this permit during the months of Feb., May., Aug.,
and Nov. Effluent sampling for this testing shall be performed at the NPDES permitted final effluent discharge
below all treatment processes.
All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge
Monitoring Form (MR-1) for the month in which it was performed, using the parameter code TGP3B. Additionally,
DEM Form AT-1 (original) is to be sent to the following address:
Attention: Environmental Sciences Branch
North Carolina Division of
Environmental Management
4401 Reedy Creek Road
Raleigh, N.C. 27607
Test data shall be complete and accurate and include all supporting chemical/physical measurements performed in
association with the toxicity tests, as well as all doselresponse data Total residual chlorine of the effluent toxicity
sample must be measured and reported if chlorine is employed for disinfection of the waste stream.
Should any single quarterly monitoring indicate a failure to meet specified limits, then monthly monitoring will
begin immediately until such time that a single test is passed. Upon passing, this monthly test requirement will
revert to quarterly in the months specified above.
Should any test data from this monitoring requirement or tests performed by the North Carolina Division of
Environmental Management 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 and appropriate environmental controls, shall constitute an invalid test and will require immediate
retesting(within 30 days of initial monitoring event). Failure to submit suitable test results will constitute
noncompliance with monitoring requirements.
7Q10 0.0 efs
Permitted Flow 0.110 MGD_
IWC 100 %
Basin & Sub -basin 03-06-02
Receiving Stream U.T. N. Buffalo Creek
County Guilford
QCL PIF Version 9,91
Recommended by: l 9
Date 2/20/95

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NPDES Permit Application
4. C) Chemical Compounds Detected:
Detected Compounds
TABLE 1
COMPOUNDS DETECTED AT THE BRIN-MONT AND NORTH STATE
PVPnaHYI I ITE SITES AND THEIR STATE 2L REQUIREMENTS
trichlorofluoromethane (Freon 11)
743
2.1
methylene chloride
(dichloromethane)
75.4
0.005
tetrachloroethylene
(perchlorcethylene, PCE)
1.03
0.0007
lrichloroethylene (TCE)
0.337
0.0028
1,1 dichloroethene (DCE)
0.163
0.007
trans-1,2-dichloroethene (DCE)
0.163
0.07
1,1,1 trichloroethane
(methyl chloroform)
0.227
0.2
carbon tetrachloride
0.254
0.0003
Remediation will continue until the State 2L requirements have been met and/or the
ANOVA statistical evaluation of variance reaches an optimum level where each well's
median concentration and the background median concentration for each constituent
are indistinguishable.
Analytical Results
Laboratory analytical results will be provided upon request. Due to the extensive
laboratory data compiled for the subject site, analytical results are not provided with
this permit application:

Page 1
Note for Marcia Toler-McCullen
From:
Greg Nizich
Date:
Tue, Aug 8, 1995 3:31 PM
Subject:
RE: Brin-Mont Corporation
To:
Marcia Toler-MCCullen
Cc:
Dave Goodrich; Ruth Swanek
This permit was returned due to lack of info. It was later resubmitted and issued yesterday.
From: Marcia Toler-McCullen on Tue, Aug 8, 1995 3:29 PM
Subject: Brin-Mont Corporation
To: Greg Nizich
Cc: Dave Goodrich; Ruth Swanek
I just received a Permit Issuance for this facility
Brin-Mont Corporation
NCO084778
iTf North Buffalo Creek
Guilford County
03-06-02
However, I just closed out our WLA files concerning this facility due to the fact that I have
an application return letter dated April 7, 1995 signed by Dave for Preston, stating that the
Division returned the application.
Therefore, I have it as ceased. Could you please comment and let me know what is
happening? Thanks !

cta sE
State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
April 17, 1995
Mr. Scott Lange, Technical Director
Brin-Mont Corporation
3921 Spring Garden Street
Greensboro, North Carolina 27407
G3-o[o-02-
Subject: Application Return
NPDES Permit No. NCO084778
Brin-Mont Corporation
Guilford County
Dear Mr. Lange: "-r 0. wr" 5r Fsvao Cn-SC2
On February 17, 1995, a letter was sent to you requiring submittal of a wastewater disposal
alternatives analysis by March 24, 1995. Since the required material has not been received, the
application is considered incomplete and, therefore, the Division of Environmental Management is
returning the application.
The Division of Environmental Management will initiate the permit review process upon receipt of
the complete application and appropriate application fee.
Please note that construction or operation of wastewater discharge facilities without a permit may
be considered a violation of the Division of Environmental Management regulation 15 NCAC 2H
.0101 and the North Carolina General Statutes (GS 143-215.1).
If you have any questions please contact Greg Nizich at 919-733-5083, extension 541
Sincerely,
Preston Howard, Jr., P.E.
cc: Winston-Salem Regional Office, Water Quality Section
Permit File
Instream Assessment Unit
Central Files
R&A Consultants
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
A. Preston Howard, Jr., P.E., Director
Mr. Donald Artinger
SWS 3, Inc.
3921 Spring Garden Street
Greensboro, North Carolina 27407
Dear Mr. Artinger:
A4
E5EHNF1
September 9, 1996
Subject: Permit Modification -Name and
Ownership Change
SWS 3, Inc.
NPDES No. NCO084778
(formerly Urethane Technologies, Inc.)
Guilford County
In accordance with your request received August 27, 1996, the Division is forwarding the
subject permit. The only changes in this permit regard name and ownership. All other terms and
conditions in the original permit remain unchanged and in full effect. This permit 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 December 6, 1983.
This permit does not affect the legal requirement to obtain other permits which may be
required by the Division of Environmental Management or permits required by the Division of
Land Resources, Coastal Area Mangement Act, or any other Federal or Local government permit
that may be required
If you have any questions concerning this permit, please contact Ms. Jennifer Wolfe at
telephone number [phone], extension 538.
Sincerely,
Original Signed By
Qevid A. Goodrich
A. Preston Howard, Jr., P.E.
cc: Central Files
Winston-Salem Regional Office, Water Quality Section
Permits and Engineering Unit
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

Permit No. NCO084778
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, 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,
SWS 3, Incorporated
is hereby authorized to discharge wastewater from a facility located at
SWS 3, Incorporated
Wendover Avenue & Spring Garden Street
Guilford County
to receiving waters designated as an unnamed tributary to North Buffalo Creek in the Cape Fear 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 September 9, 1996
This permit and the authorization to discharge shall expire at midnight on August 31, 2000
Signed this day September 9, 1996
`urai Signed E;
09d A. Goodrich
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit No. NC0084778
SUPPLEMENT TO PERMIT COVER SHEET
SWS 3, Incorporated
is hereby authorized to:
1. After receiving an Authorization to Construct from the Division of Water Quality, construct
and operate a 0.110 MGD wastewater treatment facility located at SWS 3, Inc. Wendover
Avenue & Spring Garden Street, Greensboro, Guilford County (See Part III of this Permit), and
2. Discharge from said treatment works at the location specified on the attached map into an
unnamed tributary to North Buffalo Creek which is classified Class C-NSW waters in the Cape
Fear River Basin.

A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL
Permit No. NC0084778
During the period beginning on the effective date of the permit and lasting until expiration, the Permittec is authorized to discharge from
outfall(s) sciial number 001. Such discharges shall be limited and monitored by the permittee as specified below:
Effluent Characteristics
Discharge Limltation:
Monitoring
Requirements
Lbs/day Units fspeclfy
Measurement
samoie
'Sam le
Mon. Avg. Daily Max Mon. Avg. Daily Max.
Freguenc}r
Tvoe
Location
Flow
0.110 MGD
Continuous
Recorder
E
TSS
45.0 mg/I
2/Month
Composite
E
1,1 Dichloroelhylene
3.2 µg/I
2/Month
Grab
E
Trichlorofluoromethane
Monthly
Grab
E
Methylene Chloride
1.6 mg/I
2/Month
Grab
E
Tetrachloroethylene
8.85 µg/I
2/Month
Grab
E
Carbon Tetrachloride
4.4 µg/I
2/Month
Grab
E
Trichloroethylene Monthly Grab E
Chronic Toxicity" Quarterly Composite E
k Sample locations: E - Effluent.
** Chronic Toxicity (Ceriodaphnia) P/F @ 90%; February, May, August and November; See Part III, Condition E.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored monthly at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

N
SWS 3, Inc
1 Discharge Point
1911
0
un
D
ROAD CLASSIFICATION SCALE 1:24 000
HARD SURFACE AY MPR-0VEDSU�RFACE�DOR 0 1 MILE
SECONDARY HIGHWAY 0 - 7000 FEET
HARD SURFACE =300K= UNIMPROVEDROAD
Latitude - 36°03'48" Longitude 79052'59"
Map # C2oSW Sub -basin 03-06-02
Stream Class C-NSW
Discharge Class Non -Contact Cooling Water
Receiving Stream LIT to North Buffalo Creek
Design Q 0.11 DMGD Permit expires 7/31 /00
1 0 1 KILOMETER
REM M
CONTOUR INTERVAL 10 FEET
QUAD LOCATION
SWS 3, Inc.
NCO084778
GuilfordCounty

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
Mr. Herman N. Clark
Urethane Technologies, Inc.
3921 Spring Garden Street
Greensboro, North Carolina 27407
Dear Mr. Clark:
/\ . '
[DFEE HNI4
August 14, 1996
Subject: Permit Modification and Name and
Ownership Change
Urethane Technologies, Inc.
NPDES No. NCO084778
(formerly Brin-Mont Corp.)
Guilford County
On August 7, 1995, the Division of Water Quality issued NPDES Permit No. NCO084778 to
the Brin-Mont Corporation. In accordance with your request received July 25, 1996, the limit for
trichlorofluoromethane has been removed (allowed due to a change in EPA criteria) and the new
owner has been specified as the permittee. Please insert the enclosed pages in the previously
issued permit and discard the old pages. This modification becomes effective immediately.
All other terms and conditions in the original permit remain unchanged and in full effect. This
permit 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 December 6, 1983.
This permit does not affect the legal requirement to obtain other permits which may be
required by the Division of Water Quality or permits required by the Division of Land Resources,
Coastal Area Mangement Act, or any other Federal or Local government permit that may be
required.
If you have any questions concerning this permit, please contact Mr. Greg Nizich at telephone
number [phone], extension 541.
enclosure
cc: Central Files
Winston-Salem Regional Office,
Permits and Engineering Unit
Facility Assessment Unit
Sincerely,
Preston Howard, Jr., P.E.
Water Quality Section
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

Permit No. NCO084778
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, 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,
Urethane Technologies, Inc.
is hereby authorized to discharge wastewater from a facility located at
Urethane Technologies, Inc.
Wendover Avenue & Spring Garden Street
Guilford County
to receiving waters designated as an unnamed tributary to North Buffalo Creek in the Cape Fear 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 August 14, 1996
This permit and the authorization to discharge shall expire at midnight on August 31, 2000
Signed this day August 14, 1996
Preston Howard, Jr.VP.E., Director
(((�i�
Division of Water Quality
By Authority of the Environmental Management Commission

G
0
INS
Proposed
Discharae Point
ROAD CLASSIFICATION
PRIMARY HIGHWAY IMPROVEDSURFAA,E� OR
HARD SURFACE
SECONDARY HIGHWAY
HARD SURFACE C=3MM= UNIMPROVED ROAD =_
Latitude 36°03'48" Longitude 79°52'59"
Map # C20SW Sub -basin 03-06-02
Stream Class C-NSW
Discharge Class Non -Contact Cooling Water
Receiving Stream Lfr to North Buffalo Creek
Design Q 0.11MGD Permit expires 7/31 /00
c
SCALE 1:24 000
0 1 MILE
0 7000 FEET
1 0 1 KILOMETER
CONTOUR INTERVAL 10 FEET
QUAD LOCATION Urethane Technologies, Inc.
® NCO084778
GuilfordCounty

Permit No. NC0084778
SUPPLEMENT TO PERMIT COVER SHEET
Urethane Technologies, Inc.
is hereby authorized to:
1. Enter into a contract for construction of a wastewater treatment facility, and
2. Make an outlet into unnamed tributary to North Buffalo Creek, and
3. After receiving an Authorization to Construct from the Division of Environmental
Management, construct and operate a 0.110 MGD wastewater treatment facility located at
Wendover Avenue & Spring Garden Street, Greensboro, Guilford County (See Pan III
of this Permit), and
4. Discharge from said treatment works at the location specified on the attached map into
unnamed tributary to North Buffalo Creek which is classified class C-NSW waters in the
Cape Fear River Basin.

'y.
A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL
Permit No. NC0084778
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below:
Effluent * Characteristic.
Discharge Limitation:
Monitoring
Requirements
Lbs/day Units
(specify
Measurement
Sample
'Sample
Mon. Avg. Daily Max Mon, Avg.
Daily Max.
Freauenev
Type
Location
Flow
0.110 MD
Continuous
Recorder
E
TSS
45.0 mg/1
2/Month
Composite
E
1,1 Dichloroethylene
3.2 µg/I
2/Month
Grab
E
Trichlorofluoromethane
Monthly
Grab
E
Methylene Chloride
1.6 mg/I
2/Month
Grab
E
Tetrachloroethylene
8.85 µg/I
2/Month
Grab
E
Carbon Tetrachloride
4.4 µg/I
2/Month
Grab
E
Trichloroethylene
Monthly
Grab
E
Chronic Toxicity" Quarterly Composite E
* Sample locations: E - Effluent'
** Chronic Toxicity (Ceriodaphnia) P/F @ 90%; February, May, August and November; See Part ill, Condition E.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored monthly at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
T

News & Record
North Carolina, Guilford County
Published by
News & Record, Inc.
Greensboro, North Carolina
Affidavit of Publication
Before the undersigned, a Notary Public of said County and State, duly commissioned, qualified and authorized by law to administer oaths,
personally appeared Ashley Bowles who being first duly sworn, deposed and says:
7113/01
1. That she is the Publisher's Representative of the Greensboro News & Record, Inc. a corporation, engaged in the publication of newspapers
known as "News & Record", published, issued and entered as second class mail in the City of Greensboro in said County and State.
2. That she is authorized to make this affidavit and swom statement; that the notice or other legal advertisement, a copy of which is attached
hereto, was published in the News & Record on the above listed dates.
3. That the said newspaper (or newspapers) in which such notice, paper, document, or le ga isernent w III hed was, at the time of
each and every such publication, a newspaper meeting all of the requi men and quo cations of ection 1-597 f the General Statutes of
North Carolina and was a qualified newspaper within the meaning Sectio - 7 t c Ge tatut of No h Carolina.
Publisher's Representative
` `•` VALERIE McNEIL
1� NOTARY PUBLIC
Sworn to and subscribed before me, this day of 2001. GUILFORD COUNTY, NC
Commission Expires 6-23-2005
Notary Public
Name
NCDENRNWQ/NPES
My commission expires: August 23, 2005
Ad A Dale Editim Clm
1186976 07/13/01 News & Record 400
PO Add
NCO084779 PUBLIC NOTICE STATE
Y

1186976 Date 107/12/2001 Time 110:48 AM '
IrPV1
PUBEC NOCE
STATE OF NORM GROUM
ENMONMENIAE
MANAGEMEM
COMMISSION/NPDES UNIT
1617 WE SERVICE
ONTER
NOT"Ai ON OF INTENT 0
ISMEA NPOES WASTEWATER
PERM R
On the b asl s of th orough as 1
review and app I cation of NC
General &at. I Q3 21, Pub.
Ir law 92 500 and other w
lul few N%ndards and regubtb n¢
the North Caro Ina Envlron-
ental Ms mgemen I C ome a-
sian pses to is
N all onalla8.0tent Dl a charuege
Ellminetlon System (NPDES)
raaewrtrd listed perm A to
the 44 e sv ns) a Date
b abe e e
It date
re 5 days tom the pub -
IA date of the no1m.
Where comments mgsldingthe
proposed permit will be so
1bN delesn nalbns a/tlbg
the pr. posed name The
Erector of the NC Deleon of
Water Quality my decide to
hold a pset k meeting for the
We so sod permit AouM the
Copies al In a draft permit a red
.the r so ppo Al % Inform orlon
on far ad to ermhe com
dllona present In the draft
yermitaa avellable upon re-
quest and payment of the
costs of nDro Nctlon. Wit
Inmmentsand r 9uesa for
formation to he Nc Dleaon
of Waterormsy at the above
address ar call VAS. Militia
Jackson of BI 233 50113,
.does" 5 . as. ndude
the NEPTIS permit number
)attached) be anycommunka-
ties. Mtemsted person D may
also viol The Dhbbn of Weer
Oua Its al 512 N. Salisbury
U ee r, Dale{h, NC
22604-1 UB balm een the
ho un o1 8:00 am. and 5:00
PM. to ¢view Information on
fde.
Diver Dasin Cu me nthy 1.1
Mc.1,ecy an , Meth iene
Chloride,Urban aTetiach brlhd0 ate
waterRualy Imlted.The mss
charge mayalleclluture alb-
,all.n. In this pmlbn of the
reabing arms.
P OES Permit Number
M llll t Olemlml
Corp—fifi ,NCI B..I nt.d.
Greensboro, NC 22409 has
applied for a pe of It eanal
for a tardily located in Gulk
ford Courtly IT Is c harg ng ame-
dialed I. undwaler/wa aew.�
ter into an on nom ad trfou as ry
to South Bu lalo Ca of I the
Cape Peer River Basin. Cur.
mare
this po
steam.
Ad shown is not actual print size

,
State of North Carolina
Department of Environment,
Health and Natural Resources 4 •y •
Division of Environmental Management A
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary p E H N Fit
A. Preston Howard, Jr., P.E., Director
April 12, 1996
Mr. Herman Clark
Brin-Mont Corporation
3921 Spring Garden Street
Greensboro, North Carolina 27407
Subject: Authorization to Construct - Modification
NPDES Permit NCO084778
Brin-Mont Corporation
Guilford County
Dear Mr. Clark:
An Authorization to Construct treatment facilities at the subject facility was originally issued
August 7, 1995. Based on a request received February 26, 1996 from Mr. James Rudder, authorization
is hereby granted to substitute a six -tray air stripper with 350 efm blower for the previously appiuved
30,000 CFM cooling tower. Approval of all previously reviewed components remains in effect.
This Authorization to Construct is issued in accordance with Part Ill, Paragraph A, of NPDES
Permit No. NCO084778 issued August 7, 1995, and shall be subject to revocation unless the wastewater
treatment facilities are constructed in accordance with the conditions and limitations specified in Permit
No. NC0084778.
The sludge generated from these treatment facilities must be. disposed of in accordance with G.S.
143-215.1 and in a manner approved by the North Carolina Division of Environmental Management.
In the event that the facilities fail to perform satisfactorily, including the creation of nuisance
conditions, the Permittee shall take immediate corrective action, including those as may be required by this
Division, such as the construction of additional or replacement wastewater treatment or disposal facilities.
The Winston-Salem Regional Office, telephone number 910-771-4600, shall be notified at least
forty-eight (48) hours in advance of operation of the installed facilities so that an in -place inspection can be
made. Such notification to the regional supervisor shall be made during the normal office hours from 8:00
a.m. until 5:00 p.m. on Monday through Friday, excluding State Holidays.
Upon completion of construction and prior to operation of this permitted facility, a certification
must be received from a professional engineer certifying that the permitted factluy ilas bcou instaucd in
accordance with the NPDES Permit, this Authorization to Construct and the approved p!,M1 :ind
specifications. Mail the Certification to the Permits and Engineering Unit, P.O. Box 29535, Raleigh, NC
27626-0535.
Upon classification of the facility by the Certification Commission, the Permittee shall employ a
certified wastewater treatment plant operator to be in responsible charge (ORC) of the wastewater treatment
facilities. The operator must hold a certificate of the type and grade at least equivalent to or greater than the
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

Permit No. NCO084778
Authorization to Construct
Brin-Mont Corporation
April 12, 1996
Page 2
classification assigned to the wastewater treatment facilities by the Certification Commission. The
Permittee must also employ a certified back-up operator of the appropriate type and grade to comply with
the conditions of Title 15A, Chapter 8A, .0202. The ORC of the facility must visit each Class I facility at
least weekly and each Class II, III, and IV facility at least daily, excluding weekends and holidays, and
must properly manage and document daily operation and maintenance of the facility and mint comnl•• ,011,
all other conditions of Title 15A, Chapter 8A, .0202. Once the facility is classified, the Penmittee must
submit a letter to the Certification Commission which designates the operator in responsible charge will["
thirty days after the wastewater treatment facilities are 50% complete.
A copy of the approved plans and specifications shall be maintained on file by the Permittee for the
life of the facility.
Failure to abide by the requirements contained in this Authorization to Construct may subject the
Permittee to an enforcement action by the Division of Environmental Management in accordance with
North Carolina General Statute 143-215.6A to 143-215.6C.
The issuance of this Authorization to Construct does not preclude the Permittee from complying
with any and all statutes, rules, regulations, or ordinances which may be imposed by other government
agencies (local, state, and federal) which have jurisdiction.
One (1) set of approved plans and specifications is being forwarded to you. If you have any
questions or need additional information, please contact Mr. Greg Nizich, telephone number 919i133-
5083, extension 541.
Sincerely.,
� ��
/A. Preston Howard, Jr., P.L.
cc: Central Files
Winston-Salem Regional Office, Water Quality
R&A Environmental, Jim Rudder, 624 C Guilford College Rd., Greensboro, NC 27409

'State of North Carolina
Department of Environment,
Health and Natural Resources , `'
Division of Environmental Management
James B. Hunt, Jr., Governor 1L
Jonathan B. Howes, Secretary E H
A. Preston Howard, Jr., P.E., Director
August 7,1995
Mr. Herman Clark
Brin-Mont Corporation
3921 Spring Garden Street
Greensboro, North Carolina 27407
Subject: Authorization to Construct
NPDES Permit NCO084778
Brin-Mont Corporation
Guilford County
Dear Mr. Clark:
A letter of request for an Authorization to Construct was received on June 1, 1995 by the Division
and final plans and specifications for the subject project have been reviewed and found to be satisfactory.
Authorization is hereby granted for construction of a groundwater remediation treatment system
consisting of: eight extraction wells with 3 HP submersible pumps; a cooling tower AST; connnection to
the existing 30,000 CFM cooling tower; and all associated piping, valves, controls, and appurtenances
with discharge to an unnamed tributary to North Buffalo Creek in the Cape Fear River Basin.
This Authorization to Construct is issued in accordance with Part III, Paragraph A, of NPDES
Permit No. NCO084778 issued August 7, 1995, and shall be subject to revocation unless the wastewater
treatment facilities are constructed in accordance with the conditions and limitations specified in Permit
No. NC0084778.
The sludge generated from these treatment facilities must be disposed of in accordance with G.S.
143-215.1 and in a manner approved by the North Carolina Division of Environmental Management.
In the event that the facilities fail to perform satisfactorily, including the creation of nuisance
conditions, the Permittee shall take immediate corrective action, including those as may be required by this
Division, such as the construction of additional or replacement wastewater treatment or disposal facilities.
The Winston-Salem Regional Office, telephone number 910-771-4600, shall be notified at least
forty-eight (48) hours in advance of operation of the installed facilities so that an in -place inspection can be
made. Such notification to the regional supervisor shall be made during the normal office hours from 8:00
a.m. until 5:00 p.m. on Monday through Friday, excluding State Holidays.
Upon completion of construction and prior to operation of this permitted facility, a certification
must be received from a professional engineer certifying that the permitted facility has been installed in
accordance with the NPDES Permit, this Authorization to Construct and the approved plans and
specifications. Mail the Certification to the Permits and Engineering Unit, P.O. Box 29535, Raleigh, NC
27626-0535.
P.O. Box 29535, Raleigh, North Carolina 27626.0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

Permit No. NC0084778
Authorization to Construct
Brin-Mont Corporation
August 7, 1995
Page 2
Upon classification of the facility by the Certification Commission, the Permittee shall employ a
certified wastewater treatment plant operator to be in responsible charge (ORC) of the wastewater treatment
facilities. The operator must hold a certificate of the type and grade at least equivalent to or greater than the
classification assigned to the wastewater treatment facilities by the Certification Commission. The
Permittee must also employ a certified back-up operator of the appropriate type and grade to comply with
the conditions of Title 15A, Chapter 8A, .0202. The ORC of the facility must visit each Class I facility at
least weekly and each Class 11, III, and IV facility at least daily, excluding weekends and holidays, and
must properly manage and document daily operation and maintenance of the facility and must comply with
all other conditions of Title 15A, Chapter 8A, .0202. Once the facility is classified, the Permittee must
submit a letter to the Certification Commission which designates the operator in responsible charge within
thirty days after the wastewater treatment facilities are 50% complete.
A copy of the approved plans and specifications shall be maintained on file by the Permittee for the
life of the facility.
Failure to abide by the requirements contained in this Authorization to Construct may subject the
Permittee to an enforcement action by the Division of Environmental Management in accordance with
North Carolina General Statute 143-215.6A to 143-215.6C.
The issuance of this Authorization to Construct does not preclude the Permittee from complying
with any and all statutes, rules, regulations, or ordinances which may be imposed by other government
agencies (local, state, and federal) which have jurisdiction.
One (1) set of approved plans and specifications is being forwarded to you. If you have any
questions or need additional information, please contact Mr. Greg Nizich, telephone number gign33-
5083, extension 541.
Sincerely,
�!c Presto Ho ard, Jr., P.E.
W. Central Files l
Guilford County Health Department
Winston-Salem Regional Office, Water Quality
Training and Certification Unit
Compliance Group
R&A Environmental, Barry Brockway Enva(ofe A-4acG,L')\

Facility Name:
NPDES No.:
Type of Waste:
Facility Status:
Permit Status:
Receiving Stream:
Stream Classification:
Subbasin:
County:
Regional Office:
Requestor.
Date of Request:
Topo Quad:
FACT SHEET FOR WASTELOAD ALLOCATION
Request #
6 Z tO 1
i t E G c i V El7
ttration
�
ir{:C, Dept. of EHNR
Proposed
MAR _ 3 1999New
UT N. Buffalo Creek (storm drain)
' pgton-Salern
C NSW
gtOrlal Office
030602
Guilford Stream Characteristic:
1TITT-I ,
G. Nizich Date:
2/20/95 Drainage Area (mi2):
n/a
C 19 SE Summer 7Q10 (cfs):
0
Winter 7Q10 (cfs):
0
Average Flow (cfs):
0.0
30Q2 (cfs):
0
IWC (%):
100%
Wasteload Allocation Summary X OQ q W
(approach taken, correspondence with region, EPA, etc.)
- -- This -is for a proposed facility to treat groundwater contaminated by solvents_ Proposed treatment
will consist of air stripping through use of a cooling tower. Percent removals are estimated at 95%
for solvents. This seems very conservative given the high air/water ratio of the proposed unit.
Special Schedule Requirements and additional comments fro]j//Reviewers: ¢
.L (r C 1.SS . J ✓ n IJ I fY Q� % �I
QYTI•Ii�.fV Q� �716ti� ✓Q¢'Lal ✓P�s, I da �� ! ✓d�Yl,✓e%
Recommended by:
Reviewed by e
Instream Assessment: 2LGLC/j , Date:
4ARegional Supervisor:
Permits & Engineering:
RETURN TO TECHNICAL SERVICES BY:
_Date:
:Jl
APR 0 1 1"S

TOXICS/CONVENTIONAL PARAMETERS
Type of Toxicity Test: Chronic (Ceriodaphnia)
Existing Limit: n/a
Recommended Limit: P/F @ 90%
Monitoring Schedule: February, May, August and November
Recommended Limits
Mon. Avg. Daily Max.
Frequency WQ/EL
Flow (MGD) 0.110
continuous
TSS (mg/1) 45
2/month
1,1 Dichloroethylene (µg/1): 3.2
2/month wq
Trichlorofluoromethane (µg/1) 470.8
2/month wq
Methylene Chloride (mg/1) 1.6
2/month wq
Tetrachloroethylene (µg/1) 8.85
4,; 3.2
2/month wq
Xmonth
(1&g4`
Carbon Tetrachloride (µg/1) 4.4
.. a
2/month wq
Trichloroethylene (µg/1)
monthly
pH 6-9
monthly
Parameter(s) are water quality limited. For some parameters,
the available load capacity of
the immediate receiving water will be consumed. This may affect future
water quality based
effluent limitations for additional dischargers within this portion of the watershed.
OR
No- parameters_are_water_qualitydimited but this -discharge -may- affect future -allocations.
MISCELLANEOUS INFORMATION & SPECIAL
Special Instructions or Conditions
Recommend continuous flow monitoring. Monitoring should occur at the same time the WET
sample is collected.
Additional Information attached? N (Y or N) If yes, explain with attachments.

Permit No. NCO084778
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
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,
Erin -Mont Corporation
is hereby authorized to discharge wastewater from a facility located at
Brin-Mont Corporation
Wendover Avenue & Spring Garden Street
Guilford County
to receiving waters designated as an unnamed tributary to North Buffalo Creek in the Cape Fear
River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in
Parts I, II, and III hereof.
This permit shall become effective September 1, 1995
This permit and authorization to discharge shall expire at midnight on August 31, 2000
Signed this day August 7, 1995
Signed By
A. Preston HowYdYW.PD1i6ME)on
Division of Environmental Management
By Authority of the Environmental Management Commission

Permit No. NC0084778
SUPPLEMENT TO PERMIT COVER SHEET
Brin-Mont Corporation
is hereby authorized to:
1. Enter into a contract for construction of a wastewater treatment facility, and
2. Make an outlet into unnamed tributary to North Buffalo Creek, and
After receiving an Authorization to Construct from the Division of Environmental
Management, construct and operate a 0.110 MGD wastewater treatment facility located at
Brin-Mont Corporation, Wendover Avenue & Spring Garden Street, Greensboro,
Guilford County (See Pan III of this Permit), and
4. Discharge from said treatment works at the location specified on the attached map into
unnamed tributary to North Buffalo Creek which is classified class C-NSW waters in the
Cape Fear River Basin.

NOTE: the site formerly designated as Brin-Mont Corporation
• _ 12-15'
.39. 054'
1)7. 00'
i3z.co'
is now owned and operated by Harvin Reaction
Storm Water Sewer Line In -Lets (°
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/5173
i4- _S,-Rr. 27 6' .
5.e.T. Pal € WIRE
From: Greensboro City Engineering Department
Scale: 1 Inch = 50 Feet
Date: map is current, continuously updated (1995)
t5.91 Rr 29.3'
S.B.T. POLE f WIRE
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APPROXIMATE WELL LOCATIONS
5oa6 s5 I GRIN-MONT AND NORTH STATE PYROPHYWTE PROPERTIES
~ GREENSBORO. NORTH CAROLINA
I
iUOiAfi P1aNe: 06-03-94 Fo+s Na 3

NOTE: the site formerly designated as,Brin—Mont Corporation I
is now owned and operated by Harvin Reaction Technology, Inc.
\ ' CAP
Y
so 4E2z2xft=P--) CAPT. r° J \0 C,\e
Storm Water Oman
IfFoZ�V ` \ U'
0 -d
15-Inch Storm` Water Sewer Line f
I r 1 \
F-
Brin-Mont Corporation$
L----� i i -I
North �Pyrophyllite
l "`TT'3
%y
From: Greensboro City Engineering Department
city block # 76
Scale: 1 Inch = 200 Feet
Date: map is current, continuously updated (1995)
i
6
Harvin
gReaction
/=Technology, Inc.
A .R®SOIM✓� OALIMAhCOAY
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LOCATION OF STORM WATER SEWER
BRIN-MONT CORPORATION
GREENSBORO, NORTH CAROUNA
"� 06-03-94 I Feuer Ne_ 1