NC0086169_Biocide Issues_20000807

•
Corning Incorporated ----- -
Telecommunications Products Division
P.O. Box 1700
Concord,North Carolina 28026-1700 _ i� r
704-569-6000 ��
AUG 7 2000 1!")_11
PoyT CORNING
August 3, 2000
David A. Goodrich, NPDES Unit
NCDENR—Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Dear Mr. Goodrich:
As discussed with Charles Weaver of your department, Coming, Inc., Concord Plant will be
substituting Flogard MS6214 for Flogard POT805. Both products are used for corrosion
protection in our non-contact cooling water system and are supplied by BetzDearborn. Enclosed
is information provided by the supplier on each product.
Our non-contact cooling water blowdown is discharged through Outfall 003 to the Rocky River.
This discharge is tested quarterly for chronic toxicity.
4 569-6268.
If anyfurther information is required, please feel free to contact me at (70 4)q � �
Sincerely,
1.1
C1.wv�c•-v�
Christy L. Hannan
Senior Environmental Control Engineer
n, toEnclosure / V
j

EPA ID Number (copy from item 1 of Form 1) Form Approved.OMB No.20403086
Please type or pnnt in.unshaded areas only WILL APPLY FOR PRIOR TO STARTUP OF FACILITY A••royal ex•ires 531.92.
Form
2E EPA Facilities Which Do Not Discharge Process Wastewater
cell/mg Waters '
For this outfall list the latitude and Ion•itude and name of the receiving water(s).
Outfall Latitude Longitude Receiving Water (name)
Number (list) Deg Min Sec D-• Min Sec
DSNO02 35 12 30 80 31 30 Clear Creek via an unnamed tributa
II. Discharge Date (If a new discharger,the date you expect to begin discharging)
12/1/1997
III Type of Waste 1.. - y. ":h,::. .,-_. ...,..._.. . .: ....._. __ :..::.......1:..:L''.:".::::-:....:;......;.:..'::... ........_ .-.......,..._•__..___........ •_..
A. Check the box(es)indicating the general type(s)of wastes discharged.
Other Nonprocess HUMIDIFICATION
Sanitary Wastes El Restaurant or Cafeteria Wastes El Noncontact Cooling Water QX Wastewater (identify) BOILER SLOWDOWN
B. If any cooling water additives are used,list them here. Briefly describe their composition if this information is available.
BOILER WATER ADDITIVES ARE AS FOLLOWS. OPTIGUARD MCP601 (INTERNAL BOILER TREATMENT),CORTROL IS104(OXYGEN
SCAVENGER),AND OPTI-SPERSE ADJ565(SURFACTANT)'. SUPPLIED BY BETZDEARBORN;200 WITMER ROAD;HORSHAM,PA
19044-0998.
• OPTI-SPERSE ADJ565(SURFACTANT)WILL BE USED AT A MAXIMUM OF ONCE PER YEAR DURING BOILER STARTUP/BOIL-OUT.
IV. Effluent Characteristics ' ,. _._., 747't 1.-.,-I,
. _,,.. - . u _.ter... .-,,,:4...__..,,..,..,,
A Existing Sources— Provide measurements for the parameters listed in the left-hand column below,unless waived by the
permitting authority (see instructions).
B New Dischargers— Provide estimates for the parameters listed in the left-hand column below,unless waived by the
permitting authority. Instead of the number of measurements taken,provide the source of estimated values (see instructions)
(1) (2) (3) (of) (4)
Pollutant or Maximum Average Daily Number of Source of
• Parameter Daily Value Value (last year) Measurements Estimate
(include units) (include units) Taken (if new
Mass Concentration Mass Concentration (last year) discharger)
Biochemical Oxygen •
Demand(BOO) 0.08 LB/DAY 10 PPM 0.08 LB/DAY 10 PPM 4
Total Suspended solids(TSS) <0.16 LB/DAY <20 PPM <0.16 LB/DAY <20 PPM 4
Fecal Coliform (if believed
present or if sanitary waste is — — — — 4
discharged)
Total Residual Chlorine (if
chlorine is used) — — — — 4
Oil and Grease -— — — — _�
'Chemical oxygen demand
(COD) 0.08 LB/DAY 10 PPM 0.08 LB/DAY 10 PPM 4
'Total organic carbon(TOC) 0.24 LB/DAY 30 PPM 0.24 LB/DAY 30 PPM 4
Ammonia (as N)
Discharge Flow Value
960 GAUDAY 960 GAUDAY 4
DH (give range) Value
10.5-11 10.5-11 4
emperature (Winter)
32 ° C 4.4 ° C 4
.ture (Summer) N/A ° C
N/A ° C
•d noncontact cooling water is discharged
EPA Form 3510.2E(8-90) Page 1 of 2

DSN002
V. Except for leaks or spills,will the discharge described in this form be intermittent or seasonal?
If yes,briefly describe the frequency of flow and duration. x0 Yes 0 No
THE HUMIDIFICATION BOILER OPERATES ONLY DURING COLD WEATHER MONTHS(APPROXIMATELY OCTOBER THROUGH APRIL).DURING COLD
WEATHER MONTHS THE DISCHARGE IS CONTINUOUS.
VI. Treatment System (Describe briefly any treatment system(s)used or to be used) ifillEMSEMMENNISMSEVIAMOUSSW
BOILER BLOWDOWN IS SENT TO THE SOUTH STORM WATER MANAGEMENT POND FOR RETENTION/SEDIMENTATION PRIOR TO DISCHARGE THROUGH
DSN002.
(
1
VII. Other Information 0•tions • • • _ .
Use the space below to expand upon any of the above questions or to bring to the attention of the reviewer any other information
you feel should be considered in establishing permit limitations. Attach additional sheets if necessary.
INFORMATION ON FLOW AND DISCHARGE CHARACTERISTICS PROVIDED IN FORM 2E FOR DSN002 ACCOUNT FOR ONLY THE DISCHARGE CONTRIBUTED
BY NONPROCESS WASTEWATERS(BOILER BLOWDOWN). FOR THE EFFECTS OF STORM WATER FLOW AND SOUTH POND RETENTION CAPACITY ON
DISCHARGE FLOWS AND CHARACTERISTICS,SEE FORM 2F OF THIS APPLICATION.
VIII. CertificationZ]::':!'..::.:‘:'::'2.7..4.t€.f.: Yu. # .:-;. �.,.:Aig. x .t'k�k.i•x.K:"•; ::: i.::fv .. ; ;'.; � .:,,::=: £ Ii afi£��`.,Y: "':...�J
a •r. r :a
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. lam aware that there are significant penalties for submitting false
information,including the possibility of fine and imprisonment for knowing violations.
A. Name&Official Title B. Phone No. (area code
T.E.Nettleman,Plant Manager &no.) -)
910-395-74
I .
C. Signature D. Date Signed
. ,7140../.4— 5-29^477
EPA Form 3510-2E(8.90) Page 2 of 2

• • ..- ••. •�•• 21S 953 2464 1957.04-29 10:55 1+929 P.05
•
•
•
ti
MZearbour
ram •
PRODUCT NAME: OPTIGUARD MCP601 I W I j Rd)
MrnOdad
INGREDIENTS PERCENT CAS#
MORPHOLINE
1-5% 110-91-8
INORGANIC EASE <1%
.
SODIUM BISDLFITE 1-5% 7631-90-5
DIETHYLAMINOETHANOL 1-5k 100-37-8
(DEAE)
PHOSPHONIC 1-5% 2809-21-4
ACID, (1-HYDROXYETHYLBDINE
)BIS- (HED?) .
ALKENYL POLYMER
i-51
-ALKYL ALKENYL POLYMER 1-5%
' I
PRODUCT NAME: CORTROL IS104 1400Ib5IC Ioq
•.• INGREDIENTS PERCENT CAS# VYl M l 1�
SULFUROUS
ACID,DIPOTASSIOM SALT 40-50} 10117'38-1
WATER
50-60% 7732-18-5
Shaping the Figure of Water&process Trear,,

— — — et1y P.06
A\ylisv
" BeftDeartorn *Vt54\tri ‘kl,t,g13‘'(5k(tter
PRODUCT NAME: OPTISPERSE ADJS65
INGREDIENTS PERCENT CAS#
POTASSIUM HYDROXIDE
(CAUSTIC POTASH) 5-10s 1310-58-3
SODIUM NITRATE 1-5s 7631-99-4
AMINO CARBOXYLATE SALT <1*
NON-IONIC LINEAR
POLYETHER SURFACTANT 1-5% 61702-77-Q
POLY(OXY-ETHANEDIYL4HENY 5-10: 39464-7Q-5
L HYDROXY PHOSPHATE
ALKOXYLATED AMINO ACID 1-5*
INORGANIC SALT 5-10*
.WATER
60-70&
Shaping the Future of Water&Process Treatment

Hannan, Christy L
From: Oplinger, Al J
Sent: Monday, January 19, 1998 1:20 PM
To: Hannan, Christy L
Cc: Hannan, Michael D; Orazem, Gerald J; Myhalyk, William P; Whiteman, William J
Subject: FW: Boiler Condensate$'s
Attached is Raytheon estimate to take boiler blowdown to outfall
003. I am also included the flow numbers we would expect to see.
Boiler blowdown, winter 98-99. Approx. 14,400 gallons
We anticipate running boilers for two weeks this coming winter
to check out operation and controls, boilers will then be shut
down until the following winter.
Boiler blowdown, winter 00, 01 Approx. 176,000 gallons
Oct. 672 Gal/day .47 Gpm
Nov. 768 GaUday .53 Gpm
Dec 864 Gal/day .60 Gpm
Jan. 960 Gal/day .67 Gpm
Feb. 960 GaUday .67 Gpm
Mar 864 GaUday .60 Gpm
April 768 GaUday .50 Gpm
This assumes full production and Hummidification for all required
process spaces. Please advise if you need any other data.
Al O.
From: Wills,Jonathan E
Sent: Monday,January 19,1998 12:33 PM
To: Oplinger,Al J
Cc: Beatty,Brent D
Subject: Boiler Condensate$'s
Assuming that we"hand wave"the installation in the field requiring no home office engineering hours see the
following cost estimate breakdown for the boiler blowdown condensate collection system that would pump the
blowdown to 003:
Pumps/Receiver/Controls $12,235
Electrical wiring/installation $2,000
Piping $5,000
Insulation and heat trace $4,500
Mechanical installation $ 1,500
Total $25,235
Page 1

Page 1
Note for Charles Weaver
From: Melissa Rosebrock
Date: Fri, Jan 23, 1998 8:43 AM
Subject: RE: Biocides on all sides
To: Charles Weaver
File(s): memo#1 to charles weaver; memo#2 to charles weaver
no problem...glad to help when i can. i've enclosed email copies of the memos that your
computer wiped out...let me know if you need the attachments. i should be able to work on
tlake county school review since it's slow right now...biocide-wise.=regarding the
corning review...that was sent out of here 1/16/98--deemed NOT acceptable. i had called
betz back in october and told them then that it had failed and ask if they wanted to change
products and/or dosage rates. helen (betz) ask if i could hold onto the packet until she could
talk to the facility and she would call back....never heard from her. since my memo to you i
believe that the facility has obtained a permit(12/97) that includes tox testing for 003. please
check to see if the biocide effluent(submitted as 001) and the monitored outfall (003) are
indeed different. if different, can they discharge through 003? hope this answers some of
'your questions----we want to make life easier for you!! :) have a good weekend. melissa
From: Charles Weaver on Thu, Jan 22, 1998 11:32 AM
Subject: Biocides on all sides
To: Melissa Rosebrock
Howdy, Melissa. I've got a laundry list of biocide issues to discuss. The supporting
documents for this message are being sent to you via interoffice mail.
1. Last year, while doing the renewals for the General Permits, I had the facilities which used
biocides submit lists of the chemicals they were using at their sites, which I forwarded on to
you so that Aquatic Tox and NPDES would have a complete list. On two occasions,you
e-mailed me a status report for the documents that had been received(X is okay, Y needs to
submit an MSDS,Z needs to complete form 101, etc.). Those two status reports were on
my computer hard drive -the one which self-destructed. If you have electronic copies of
those memos, please send them to me.
2. I'm sending another packet of biocide data as mentioned above. You can add them to the
NCG file inventory.
3. I'm also sending biocide information (including a 101 form) for a new General Permit
(NCG500349). This is for a school in Wake County. If you could please do this review first
I would be very grateful. This permit has languished due to our personnel shortage. I need to
get this one out the door. I thought I had already sent you the biocide information,but I can't
find any documentation that I did so. Please review it as soon as you can and let me know if
thgeir usage is OK. The discharge will be to class WS-IV waters.
14. Mark McIntire and I were at the Corning facility in Midland yesterday. They told me that
they were waiting on biocide approval from you folks. I told them I would ask you about it. I
think you're getting the info direct from BetzDearborn,but if Mark or I can help please let me
know.
That's all I have for now. Thanks, Melissa- not only for this, but for all the other help
you've given me.
CHW

Corning Incorporated
Telecommunications Products Division
P.O.Box 1700
Concord,North Carolina 28026-1700
704-569-6000
CORNING
February 24, 1999
CERTIFIED MAIL
RETURN RECEIPT REQUESTED
-z-
Mr. Mark McIntire
NC Dept. of Environment, Health&Natural Resources
Division of Water Quality r°
Archdale Building . .r
512 North Salisbury Street
Raleigh, North Carolina 27604
Dear Mr. McIntire:
BetzDearborn has notified Corning, Inc. of a change in name only of the granular
bromine/chlorine biocide currently used at our site. Our NPDES permit application uses
the previous name of BioTrol 88P. The new name is Spectrus OX107. See the enclosed
letter from BetzDearborn for further information.
Please add this information to our existing application. If you need further information
please let me know. Thank-you for your assistance.
Sincerely,
Christy L. Hannan
Sr. Environmental Control Engineer
enclosure
Cc: Mike Parker, NCDENR, Mooresville Regional Office

I % BetzDearborn setzilearborn Inc.
Water Management Group Water Management Group
Carolinas District
7092 Howard Street,Suite B
Spartanburg,SC 29303-2057
864 591-0880
February3,1999
800 476-2412
800 468-7194 Fax
Ms. Christy Hanna
Corning, Inc.
14556 Hwy 601 South
Midland, NC 28107
Dear Ms. Hanna:
As per our discussion today, this letter is to notify you of the recent change in name
only of the granular bromine/chlorine biocide, being used at the plant.
The old product name was BioTrol 88P, the new product name will be BetzDearborn
Spectrus OX107. This product again is a direct replacement. This is a name change
only, due to the new organization and restructure of our company, resulting in the
merger between Betz Laboratories and Dearborn.
I am providing you this information so that a change in the plant NPDES permit can be
made, and that the delays in shipment for use of the product not occur for the upcoming
increase in load and refrigeration season.
Please contact me if I can be of any further assistance or answer any additional
questions to make these changes.
Sincerely,
BetzDearborn
A Division of Hercules Incorporated
---V--t.C kw�F---
Rick Wirth
Accounts Manager
RW/j m
cc: Bill Mahalyk
Shaping the Future of Water&Process Treatment

FILE No.491 02/25 '99 13 09 I D=BETZDEARBORN FAX:[phone] PAGE 2
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BETZDEARBORN MATERIAL i� BetzDearborn
SAFETY DATA SHEET
EFFECTIVE DATE: 08-JUL-1998 •
PRINTED DATE: 12-OCT-1998
1) CHEMICAL PRODUCT AND COFIIPANY IDENTIFICATION
PRODUCT NAME : SPECTRUS bX107
PRODUCT APPLICATION AREAS SOLID MICROBIAL CONTROL AGENT.
COMPANY ADDRESS:
BetzDearborn Inc.
4636 Somerton Road, Trevose Pa. 19053
Information phone number: (21.5) - 355-3300
EMERGENCY TELEPHONE (HEALTH/ACCIDENT): (800)-877-1940 (USA)
i
2) COMPOSITION / INFORMATION ON INGREDIENTS
Information for specific product inggredi nts as required by the
U.S. OSHA HAZARD COMMUNICATION STANDARD is listed. Refer to
additional sections of this MSDS for our assessment of the potential
hazards of this formulation.
HAZARDOUS INGREDIENTS:
CAS# CHEMICAL NAME
16079-88-2 1-BROMO-3-CHLORO--5, 5-DIMETHYLI-IYDANTOIN
Oxidizer; irritant (eyes and skin)
No component is considered to b a carcinogen by the National Toxicology
Program, the International Agenc for Research on Cancer, or the
Occupational Safety and Health dministration at OSHA thresholds for
carcinogens.
PAGE 1 CONTINUED

FILE No.491 0225 '99 13:09 I D:BETZDEARBORN FAX:[phone] PAGE 3
PRODUCT NAME : SPECTRUS OX107
EFFECTIVE DATE: 08-JUL-1998
3) HAZARDS IDENTIFICATION
iii*YiiiilMYYiiii;YYYAi
EMERGENCY OVERVIEW
DANGER
Moderately irritating. May be corrosivei in contact with moist skin.
Severe irritant to the eyes. Dusts cau$e irritation to the upper
respiratory tract.
DOT hazard: Oxidizer
Emergency Response Guide#140 '
Odor Slight; Appearance: White, Granules
Fire fighters should wear positive pre4sure self-contained breathing
apparatus(full face-piece type). Proper fire-extinguishing media:
Flood with water. Use of CO2 or foar imayn not be effective* i**Y
POTENTIAL HEALTH EFFECTS
ACUTE SKIN EFFECTS:
Primary route of exposure; Moderately irritating. May be corrosive
in contact with moist skin.
ACUTE EYE EFFECTS:
Severe irritant to the eyes.
ACUTE RESPIRATORY EFFECTS:
Dusts cause irritation to the upper re$piratory tract.
INGESTION EFFECTS:
May cause severe irritation or burning of the gastrointestinal
tract.
TARGET ORGANS:
No evidence of potential chronic effects.
MEDICAL CONDITIONS AGGRAVATED:
Not known.
SYMPTOMS OF EXPOSURE:
May cause redness or Itching of skin:
PAGE 2 CONTINUED

FILE No.491 02/25 '99 13:10 ID:BETZDEARB(RN FAX:[phone] PAGE 4
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EF�ECTIVE DUCT DATE: SPJUL-81998US 0X107
4) FIRST AID MEASURES
SKIN CONTACT:
Remove clothing. Wash area with large amounts of soap solution or
water for 15 min. Immediately contact physician.
EYE CONTACT:
Immediately flush eyes with water for 115 minutes. Immediately
contact a physician for additional treatment.
INHALATION:
Remove victim from contaminated areia. Apply necessary first aid
treatment. Immediately contact a phy4ician.
INGESTION:
Do not feed anything by mouth to annconscious or convulsive
victim. Do not induce vomiting. Imme lately contact physician.
Dilute contents of stomach using 3-4 lasses milk or water.
a
5) FIRE FIGHTING MEASURES
FIRE FIGHTING INSTRUCTIONS:
Fire fighters should wear positive preissure self-contained breathing
apparatus (full face-piece type).
EXTINGUISHING MEDIA:
Flood with water. Use of CO2 or foam may not be effective.
HAZARDOUS DECOMPOSITION PR DUCTS:
Thermal decomposition (destructive ,ires) yields elemental oxides.
FLASH POINT:
> 200E > 93C P-M(CC) .
MISCELLANEOUS: .
Oxidizer
UN1479;Emergency Response Guide#140
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6) ACCIDENTAL RELEASE MEASURES
•
PROTECTION AND SPILL CONTAINMENT:
Ventilate area. Use specified protective equipment. Contain and
absorb on absorbent material. Placei in waste disposal container.
Product releases chlorine when wet.iSpiil residue may be
neutralized with 3% hydrogen peroxide solution.
DISPOSAL INSTRUCTIONS:
Water contaminated with this produdt may be sent to a sanitary sewer
treatment facility,in accordance with any local agreement,a permitted
waste treatment facility or discharged under a permit. Product
as is - Dispose of in approved pesticide facility or according to
label instructions.
PAGE 3 CONTINUED
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FILE No.491 02/25 '99 13:10 ID:BETZN FAX:[phone] PAGE 5
PRODUCT NAME : SPECTRUS OX107
EFFECTIVE DATE: 08-JUL-1998
7) HANDLING AND STORAGE
HANDLING:
Oxidizer. Avoid all contact with reducirhg agents, oils, greases,
organics and acids. •
STORAGE: •
Keep containers closed when not in uue. Keep dry. Do not store at
high temperature or near oxidizabies r combustibles.
8) EXPOSURE CONTROLS/PERSQNAL PROTECTION
EXPOSURE LIMITS
CHEMICAL NAME
1-BROM0-3-CHLOR0-5,5-DIMETHYLOYDANTOIN
PEL (OSHA): NOT DETERMINED
TLV (ACGIH): NOT DETERMINED
MISC: Note- manufacturer's recommended exposure limit: 0.2 mg/m3.
•
ENGINEERING CONTROLS: •
Adequate ventilation to maintain air contaminants below exposure
limits. •
PERSONAL PROTECTIVE EQUIPMENT:
Use protective equipment in accordathce with 29CFR 1910 Subpart I
RESPIRATORY PROTECTION:
A RESPIRATORY PROTECTION PROGRAM THAT MEETS OSHA'S 29 CFR
1910.134 AND ANSI Z86.2 REQUIREMENTS MUST BE FOLLOWED WHENEVER
WORKPLACE CONDITIONS WARRANT A RESPIRATOR'S USE.
USE AIR PURIFYING RESPIRATORS WITHIN USE LIMITATIONS ASSOCIATED
WITH THE EQUIPMENT OR ELSE USE SUPPLIED AIR-RESPIRATORS.
If air-purifying respirator use is appropriate,•use a
respirator with acid gas cartridges and dust/mist prefilters.
SKIN PROTECTION:
gauntlet-type neoprene gloves, c emical resistant apron—
Wash off after each use. Repla as necessary.
EYE PROTECTION:
airtight chemical goggles •
•
PAGE 4 CONTINUED

FILE No.491 0225 '99 13:11 ID:BETZDEARBCRN FAX:[phone] PAGE 6
PRODUCT NAME : SPECTRUS OX107 •
EFFECTIVE DATE: 0S-JUL-1998
9) PHYSICAL AND CHEMICAL PROPERTIES
Density NO DATA1 Vapor Pressure (mmHG) < 1 .0
Freeze Point (F) NA i Vapor Density (air=1) < 1.00
Freeze Point (C) NA
viscosity(cps 70F,21C) NA % Solubility (water) 0.2
Odor
Slight
Appearance White
Physical State Granules
Flash Point P-M(CC) > 200F > 93C
pH 5% Disp. (approx. ) 4 .7
Evaporation Rate (Ether-1) < 1.00
NA= not applicable ND = not determined
10) STABILITY AND REACTIVITY
STABILITY:
Stable under normal storage conditions.
HAZARDOUS POLYMERIZATION:
Will not occur.
INCOMPATIBILITIES:
Slowly releases halogen gases when contaminated with moisture. May
react with alkalies, acids, organics on reducing agents.
DECOMPOSITION PRODUCTS:
Thermal decomposition (destructivefres) yields elemental oxides.
BETZ INTERNAL PUMPOUT/CLEAN UT CATEGORIES:
•
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•
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PAGE 5 CONTINUED

FILE No.491 0225 '99 13:11 ID:BETZDEARBIIRN FAX:[phone] PAGE 7
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PRODUCT NAME :EFFECTIVE DATE' 08-JUL-1998
0X107
11) TOXICOLOGICAL INFORMATION
Oral LD50 RAT: 578 mg/kg
NOTE - 600 mg/kg per alta. source; dehalogenated byproduct rat oral
LD50: >4, 000 mg/kg
Teratology RAT:
NOTE - Dehalogenated byproduct study had terata (secondary) at
maternal toxic doses
Reproductive Toxicity RAT: 4, 500 mg/kg/day
NOTE - Dehalogenated byproduct study had no adverse reproductive
toxicity
Derma]. LD50 RABBIT: >2,000 mg/kg
NOTE - Alternate source concurs
Inhalation LC50 RAT: 1.88 mg/L/4hr
NOTE - >3.2 mg/L/4hr at 100 ppm (no deaths) per alternate source
Skin Irritation Score RABBIT: ! 6.1
NOTE -- 6. 98 per alternate source; reversible; dehalogenated
byproduct score: 0.8
Eye Irritation Score RABBIT: ? 103
NOTE - 14 day-irreverst4le-max.at day 3; dehalogenated byproduct
score: 12.8-reversible
90 Day Feed Study RAT:
NOTE - Dehalogenated byroduct 90-day oral LD50: >2, 000 mg/kg/day
Skin Sensitization G.PIG: POSITIVE
NOTE - Buehler Test; Deial.ogenated byproduct was negative in
Buehler Test
Ames Assay BACTERIA: • NEGATIVE
NOTE - +/- metabolic acitivation; Dehalogenated byproduct: negative
Non-Ames Mutagenicity YEAST: NEGATIVE
NOTE - Dehalogenated byproduct negative for: Mouse Lymphoma, SCE,
Cell Transformation
•
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•
•
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PAGE 6 CONTINUED

FILE No.491 0225 '99 13:12 ID:BETZDEARBO N FAX:[phone] PAGE 8
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PRODUCT NAME : SPECTRUS OX107
EFFECTIVE DATE: 08-JUL-1998
t
12) ECOLOGICAL INFORMATION
AQUATIC TOXICOLOGY
Rainbow Trout 96 Hour Static Acute Bioassay
LC50: .9 mg/L
No Effect Level: .52 mg/L
Fathead Minnow 96 Hour Static Acut+ Bioassay
•
LC50: 2.34 mg/L
No Effect Level: 1.8 mg/L •
Daphnia magna 48 Hour Static Acute] Bioassay
LC50: .47 mg/L •
No Effect Level: .31 mg/L •
Sheepshead Minnow 96 Hour Static Acute Bioassay
•
LC50: 20.8 mg/L
No Effect Level: 11.6 mg/L
BIODEGRADATION
COD (mg/gm): 938
TOC (mg/gm): 255
BOD-5 (mg/gm): 6
BOD-28 (mg/gm): 11
13) DISPOSAL CONSIDERATIONS
•
If this undiluted product is discardedlas a waste, the US RCRA
hazardous waste identification number is :
D001=Ignitable.
Please be advised; however, that state and local requirements for
waste disposal may be more restrict ve or otherwise different from
federal regulations. Consult state and local regulations regarding
the proper disposal of this material.
14) TRANSPORT INFORMATION
•
DOT HAZARD: Oxidizer
UN / NA NUMBER: UN1479
DOT EMERGENCY RESPONSE GUIDE ft: 190
•
PAGE 7 CONTINUED

FILE No.491 0225 '99 13:12 ID:BETZDEARBCRN FAX:[phone] PAGE 9
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PRODUCT NAME : SPECTRUS OX107
EFFECTIVE DATE: 08-JUL-1998
15) REGULATORY INFORMATION
TSCA:
This is an EPA registered biocide 20 is exempt from TSCA
inventory requirements.
CERCLA AND/OR SARA REPORTABLE QUANTITY(RQ):
No regulated constituent present at(OSHA thresholds
FIFRA REGISTRATION NUMBER:
3876- 150
POTABLE WATER APPROVAL:
NSF Certified. Maximum use for disinfection and oxidation
3.0mg/L. Maximum use for evap. ariddesal. 15 mg/L
USDA FEDERALLY INSPECTED MEM AND POULTRY PLANTS:
SEC.G5,G7
SARA SECTION 312 HAZARD CLASS;
Immediate(acute):Fire
SARA SECTION 302 CHEMICALS:
No regulated constituent present at!OSHA thresholds
SARA SECTION 313 CHEMICALS:
No regulated constituent present at OSHA thresholds
CALIFORNIA REGULATORY INFORMATION
CALIFORNIA SAFE DRINKING WATER AND TOXIC
ENFORCEMENT ACT(PROPOSITIO . 65) CHEMICALS PRESENT:
No regulated constituent present at OSHA thresholds
•
MICHIGAN REGULATORY INFORMATION
No regulated constituent present at QSHA thresholds
•
•
•
•
•
•
•
•
PAGE 8 CONTINUED

FILE No.491 02/25 '99 13:13 ID:BETZDEAN
FAX:[phone] PAGE 10
PRODUCT NAME : SPECTRUS OX107
EFFECTIVE DATE: 08-JUL-1998
16) OTHER INFORMATION
NFPA/HMIS I CODE TRANSLATION
Health
Fire i 2 Moderate Hazard
Reactivity 1 Slight Hazard
1 Slight Hazard
Sp} cirotective E OXY DOT or NJrPA Oxidizer
Equipment I C Goggles, Gloves,Apron
(1) refer to section 8 of MSDS for adciitional protective equipment
recommendations.
•
CHANGE LOG •
•
EFFECTIVE
DATE REISIONS TO SECTION: SUPERCEDES
MSDS status: 28-JUL-1997
03-OCT-199'1 8j ** NEW +�
02-DEC-1997 15 28-JUL-1997
23-DEC-1997 03-OCT-1997
02-DEC-1997
15-JAN-1998 1
01-JUL-1998 15 23-DEC-1997
08-JUL-1998 11 15-JRN-1998
01-JUL-1998
•
•
•
•
•
•
•
•
•
•
•
•
• •
•
•
PAGE 9 •

DIVISION OF WATER QUALITY
January 16, 1998
MEMORANDUM
To: Mark McIntire
Through: Matt Matthews r
From: Melissa Rosebrock
Subject: Coming Incorporated
Biocide/Chemical Treatment Use
NPDES No. NC0086169
Cabarrus County
Corning Incorporated has submitted Bio-Trol 88P for approval. Data submitted by the facility
concerning dosage rate,degradation, system volume,average daily discharge, toxicity of the active
ingredient(s)and/or breakdown products, and minimum stream flow have been reviewed and evaluated.
Calculations summarized on the accompanying worksheet predict that the use of Bio-Trol 88Pat the
stated dosage rate and discharge conditions will result in toxic impact to aquatic life in the receiving
stream.
As stated in their submittal,activated carbon filters are being installed which are designed to reduce the
chlorine concentration in the discharge stream to less than 0.1 ppm. Note that this concentration is still
greater than the water quality standard of 17 µg for chlorine.We contacted the person who completed the
worksheet(Helen Cerra-BetzDearbom) in October to explain that the submitted dosage rate was
unacceptable. Ms. Cerra requested that we put the review on"hold"until she could resubmit an acceptable
treatment proposal.To date, we have not received such a submittal.Therefore, the use of this product as a
biocide at Coming Incorporated is deemed unacceptable.
If there are questions concerning this review please contact me at(919)733-2136.
Attachments
cc: Rex Gleason-MRO
Central files

October 22, 1997
ReeVED
MEMORANDUM Det 2? 1991
To: Melissa RosebrockENV/Ramey
Aquatic Toxicology Unit
Environmental Sciences Branch
From: Mark McIntire fript
NPDES Unit
Point Source Branch
Subject: Biocide Worksheet 101
Corning Incorporated,NC0086169
Attached is the biocide worksheet for Corning, Inc. This facility will be discharging non-
contact cooling water through a separate outfall for about three months. After that time,all
non-contact cooling water will be directed to the process wastewater outfall for which
quarterly toxicity testing is required.
If you have any questions please give me a call at 733-5083,extension 553.
/O/
..,e, i
. / pprri
coa_ v.AEL6b 3 d fd e/ /7,8

Corning Incorporated
Telecommunications Products Division
14556 Hwy.601 South
Midland,North Carolina 28107
704-569-6000
October 14, 1997 CORNING
Mr. Mark McIntire
NC Dept. of Environment, Health&Natural Resources
Division of Water Quality
Archdale Building (9th Floor)
512 North Salisbury Street
Raleigh, North Carolina 27604
Dear Mr. McIntire:
Enclosed is the Bio-cide Worksheet,D.E.M. Form 101,for the temporary non-contact
cooling water discharge to Outfall 001. Included with the worksheet are the MSDS for
the biocide, our treatment process and the specifications for the carbon filter used in
treatment.
If you need anything further please let me know.
Sincerely,
CORNING INCORPORATED
)•
Christy L. annan
Environmental Control Engineer
Concord Plant
Enclosures
CC: Betsy Cutler(w/o enclosures)
Bill Whitehead(w/enclosures)

Facility Name: Corning Incorporated, Concord P1antNPDES#: NC 0086169
BIOCIDE/CHEMICAL TREATMENT
WORKSHEET-FORM 101
The following calculations are to be performed on any biocidal products ultimately discharged to the surface waters of
North Carolina. This worksheet must be completed separately for each biocidal product in use. This worksheet is to be
returned with all appropriate data entered into the designated areas with calculations performed as indicated.
Facility Name Corning Incorporated. Concord Plant
NPDES#NC 0086169 Outfall#Q
County cabarrug
Receiving Stream Muddy Creek via an unnamed tributary 7Q10 Q (cfs)
(All above information supplied by the Division of Environmental Management)
What is the Average Daily Discharge(A.D.D.)volume of the water handling systems to the receiving water body?
A.D.D. = 0.034 (in M.G.D.)
Please calculate the Instream Waste Concentration (IWC in percent)of this discharge using the data entered
above.
(A.D.D.)X 100 _ ( ) X 100 _
_ _ o
IWC = (7Q10)(0.646)+(A.D.D) ( )(0.646) + ( ) o
This value (IWC) represents the waste concentration to the receiving stream during low flow conditions.
II. What is the name of the whole product chemical treatment proposed for use in the discharge identified in Part I?
Dio-Tro188P
Please list the active ingredients and percent composition:
1-Bromo-3-Chloro-5.5-Dimethylhydantoin, 96 %
ok
What feed or dosage rate(D.R.) is used in this application? The units must be converted to maximum grams
of whole product used in a 24hr period.
D.R.= grams/24hr period
Please note, fluid ounces(a volume) must be converted to grams(a mass). The formula for this conversion is:
Grams of product= fluid oz. of product X 1 gal. water X 8.34 lbs. X specific gravity of product X 453.59
9=
128 fl. oz. 1 gal. water 1 lb.
D.E.M. Form 101 (2/95) 1

Facility Name: Corning Incorporated, Concord Plant NPDES#: NC 0086169
Estimate total volume of the water handling system between entry of biocidal product and NPDES discharge point. On an attache
sheet please provide justification for this estimate (system volume,average cycles per blowdown,holding lagoon size,etc.)
Volume= 0.10 million gallons
What is the pH of the handling system prior to biocide addition? If unknown, enter N/A.
What is the decay rate(D.K.) of the product? If unknown, assume no decay (D.K.=0) and proceed to asterisk.
The degradation must be stated at pH level within 1/2 pH standard unit within handling system. Enter the half life
(Half Life is the time required for the initial product to degrade to half of its original concentration). Please provide
copies of the sources of this data.
H.L. = Q4_ Days
The decay rate is equal to 1L X 0.69 = 17.25 =Decay Rate(D.K.)
Calculate degradation factor(D.F.). This is the first order loss coefficient.
D.F. _ (VoIDumDe) + (D.K.) = + ( 17.25 ) =
Calculate Steady State Discharge Concentration:
Dischg Conc. = (D.F.)(Volume)(3785) ( )( ))(3785) - 3.3570 mg/I
Calculate concentration of biocide instream during low flow conditions.
(Receiving Stream Concentration)
(Dischg. Conc.) x (IWC%) = ( ) x ( ) - 7 mg/1
100 100
Receiving Stream Concentration
III. Calculate regulated limitation.
List all LC50 data available for the whole product according to the following columns. (Note that units should be in
mg/I). Please provide copies of the sources of this data.
Organism Test Duration LC50 (mg/I)
Rainbow Trout r
Fathead Minnow ?. 4
Daphnia magna 4 0.47
D.E.M. Form 101 (2/95) 2

Facility Name: Corning Incorporated, Concord Plant NPDES#: NC 0086169
Choose the lowest LC50 listed above:
Enter the LC50: 0.47
If the half life (H.L.) is less than 4 days, perform the following calculation.
Regulated Limitation = 0.05 x LC50 = mg/I
If the half life (H.L.) is greater than or equal to 4 days or unknown, perform the following calculation.
Regulated Limitation = 0.01 x LC50 = mg/I
Choose the appropriate regulated limitation from the calculations immediately above and place in this blank:
0235 mg/liter
From Part II enter the receiving stream concentration:
mg/liter
IV. Analysis.
If the receiving stream concentration is greater than the calculated regulated limitation, then this biocide is
unacceptable for use.
Chris L. Hannan
Name (Print)
C aC• A - lDIl4191
Signature Date
Person in Responsible Charge
Helen R. Cerra. BetzDearborn Water Management Group _8129L9/._
Person Completing This Worksheet Date
(If Different From Above)
D.E.M.Form 101 (2/95) 3

Facility Name: Corning INcorporated, Concord Plant NPDES#: NC 0086169
Supplemental Metals Analysis
If copper, zinc, or chromium are present in the proposed biocidal compound, complete this worksheet. A separate form
must be used for each metal and/or metal compound present in the biocide. List the metal, its chemical formula, molecular
weight (MW), formula weight (FW), and the concentration of the metal compound in the biocide (MCC). Complete a
separate form for every metal present in the biocide.
Metal Chemical Formula Molecular Weight of Metal Formula Weight Concentration in Biocide
EXAMPLE
Copper CuSO4.5H20 63.546 g/mole 249.680 g/mole 0.2%
None
Dosage rate of Biocide(DR) (from page 1):
DR = grams/day
Average Daily Discharge(ADD) (from page 1):
ADD = million gallons/day
Discharge Concentration (DC)of Biocide:
DR
DC = grams/day)
ADD ( ( million gallons/day) = grams/million gallons
Convert DC to micrograms/liter(ppb):
DC (pg/I) = DC (grams/million gal) x 1 x 106 Ng/g = pg/I
3.785 x 106 liters/million gal.
Calculate the fraction of metal in the metal-containing compound (MF):
MF = MW = ( grams/mole) _
FW ( grams/mole)
Calculate the fraction of metal in the biocidal compound (BF):
MCC (%)
BF = MF x 100 x (100)
Calculate the concentration of metal in the discharge(M):
M = DC x BF = pg/I x = pg/I
Calculate the instream metal concentration (IMC)at low-flow conditions:
IMC = M x IWC pg/I= pg/I x 100 % = pg/I
1Regulated limitation of metal (from below): Ngll
NC General Statutes 15A NCAC 2B.0211 define:
Copper-7 pg/I water quality action level* Zinc-50 pg/I water quality action level*
D.E.M. Form 101 (2/95) 4

BET DEARBORN MATERIAL rTh BetzDearborn
..SAFETY DATA SHEET
EFFECTIVE DATE: 03-OCT-1997
PRINTED DATE: 13-OCT-1997
1) CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME : BIO-TROL 88P
PRODUCT APPLICATION AREA: SOLID MICROBIAL CONTROL AGENT.
COMPANY ADDRESS:
BetzDearborn Inc., Water Management Group
200 Witmer Road , Horsham , PA 19044
Information phone number: 215 773-6269
EMERGENCY TELEPHONE (HEALTH/ACCIDENT): (800)-877-1940 (USA)
2) COMPOSITION / INFORMATION ON INGREDIENTS
Information for specific product ingredients as required by the
U.S. OSHA HAZARD COMMUNICATION STANDARD is listed. Refer to
additional sections of this MSDS for our assessment of the potential
hazards of this formulation.
HAZARDOUS INGREDIENTS:
CAS# CHEMICAL NAME
16079-88-2 1-BROMO-3-CHLORO-5, 5-DIMETHYLHYDANTOIN
Oxidizer; irritant (eyes and skin)
No component is considered to be a carcinogen by the National Toxicology
Program, the International Agency for Research on Cancer, or the
Occupational Safety and Health dministration at OSHA thresholds for
carcinogens.
PAGE 1 CONTINUED

PRODUCT NAME : BIO-TROL 88P
EFFECTIVE DATE: 03-OCT-1997
3) HAZARDSIDENTIFICATION
EMERGENCY OVERVIEW
DANGER
Moderately irritating. May be corrosive in contact with moist skin.
Severe irritant to the eyes. Dusts cause irritation to the upper
respiratory tract.
DOT hazard: Oxidizer
Emergency Response Guide #35
Odor: Slight; Appearance: White, Granules
Fire fighters should wear positive pressure self-contained breathing
apparatus(full face-piece type). Proper fire-extinguishing media:
Flood with water. Use of CO2 or foam may not be effective.
********************************************************************************
POTENTIAL HEALTH EFFECTS
ACUTE SKIN EFFECTS:
Primary route of exposure; Moderately irritating. May be corrosive
in contact with moist skin.
ACUTE EYE EFFECTS:
Severe irritant to the eyes.
ACUTE RESPIRATORY EFFECTS:
Dusts cause irritation to the upper respiratory tract.
INGESTION EFFECTS:
May cause severe irritation or burning of the gastrointestinal
tract.
TARGET ORGANS:
No evidence of potential chronic effects.
MEDICAL CONDITIONS AGGRAVATED:
Not known.
SYMPTOMS OF EXPOSURE:
May cause redness or itching of skin.
PAGE 2 CONTINUED

PRODUCT NAME : BIO-TROL 88P
EFFECTIVE DATE: 03-OCT-1997
4) FIRST AID MEASURES
SKIN CONTACT:
Remove clothing. Wash area with large amounts of soap solution or
water for 15 min. Immediately contact physician.
EYE CONTACT:
Immediately flush eyes with water for 15 minutes. Immediately
contact a physician for additional treatment.
INHALATION:
Remove victim from contaminated area. Apply necessary first aid
treatment. Immediately contact a physician.
INGESTION:
Do not feed anything by mouth to an unconscious or convulsive
victim. Do not induce vomiting. Immediately contact physician.
Dilute contents of stomach using 3-4 glasses milk or water.
5) FIRE FIGHTING MEASURES
FIRE FIGHTING INSTRUCTIONS:
Fire fighters should wear positive pressure self-contained breathing
apparatus (full face-piece type).
EXTINGUISHING MEDIA:
Flood with water. Use of CO2 or foam may not be effective.
HAZARDOUS DECOMPOSITION PRODUCTS:
Thermal decomposition (destructive fires) yields elemental oxides.
FLASH POINT:
> 200F > 93C P-M(CC)
MISCELLANEOUS:
Oxidizer
UN1479;Emergency Response Guide #35
6) ACCIDENTAL RELEASE MEASURES
PROTECTION AND SPILL CONTAINMENT:
Ventilate area. Use specified protective equipment. Contain and
absorb on absorbent material. Place in waste disposal container.
Product releases chlorine when wet. Spill residue may be
neutralized with 3% hydrogen peroxide solution.
DISPOSAL INSTRUCTIONS:
Water contaminated with this product may be sent to a sanitary sewer
treatment facility,in accordance with any local agreement,a permitted
waste treatment facility or discharged under a permit. Product
as is - Dispose of in approved pesticide facility or according to
label instructions.
PAGE 3 CONTINUED

PRODUCT NAME : BIO-TROL 88P
EFFECTIVE DATE: 03-OCT-1997
7) HANDLING AND STORAGE
HANDLING:
Oxidizer. Avoid all contact with reducing agents, oils, greases,
organics and acids.
STORAGE:
Keep containers closed when not in use. Keep dry. Do not store at
high temperature or near oxidizables or combustibles.
8) EXPOSURE CONTROLS/PERSONAL PROTECTION
EXPOSURE LIMITS
CHEMICAL NAME
1-BROMO-3-CHLORO-5,5-DIMETHYLHYDANTOIN
PEL (OSHA): NOT DETERMINED
TLV (ACGIH): NOT DETERMINED
MISC: Note- manufacturer's recommended exposure limit: 0.2 mg/m3.
ENGINEERING CONTROLS:
Adequate ventilation to maintain air contaminants below exposure
limits.
PERSONAL PROTECTIVE EQUIPMENT:
Use protective equipment in accordance with 29CFR 1910 Subpart I
RESPIRATORY PROTECTION:
A RESPIRATORY PROTECTION PROGRAM THAT MEETS OSHA'S 29 CFR
1910.134 AND ANSI Z88.2 REQUIREMENTS MUST BE FOLLOWED WHENEVER
WORKPLACE CONDITIONS WARRANT A RESPIRATOR'S USE.
USE AIR PURIFYING RESPIRATORS WITHIN USE LIMITATIONS ASSOCIATED
WITH THE EQUIPMENT OR ELSE USE SUPPLIED AIR-RESPIRATORS.
If air-purifying respirator use is appropriate, use a
respirator with acid gas cartridges and dust/mist prefilters.
SKIN PROTECTION:
gauntlet-type neoprene gloves, chemical resistant apron--
Wash off after each use. Replace as necessary.
EYE PROTECTION:
airtight chemical goggles
PAGE 4 CONTINUED

PRODUCT NAME : BIO-TROL 88P
EFFECTIVE DATE: 03-OCT-1997
9) PHYSICAL AND CHEMICAL PROPERTIES
Density NO DATA Vapor Pressure (mmHG) < 1. 0
Freeze Point (F) NA Vapor Density (air=1) < 1 . 00
Freeze Point (C) NA
Viscosity(cps 70F, 21C) NA % Solubility (water) 0 .2
Odor Slight
Appearance White
Physical State Granules
Flash Point P-M(CC) > 200F > 93C
pH 5% Disp. (approx. ) 4 .7
Evaporation Rate (Ether=1) < 1. 00
NA = not applicable ND = not determined
10) STABILITY AND REACTIVITY
STABILITY:
Stable under normal storage conditions.
HAZARDOUS POLYMERIZATION:
Will not occur.
INCOMPATIBILITIES:
Slowly releases halogen gases when contaminated with moisture. May
react with alkalies, acids, organics or reducing agents.
DECOMPOSITION PRODUCTS:
Thermal decomposition (destructive fires) yields elemental oxides.
BETZ INTERNAL PUMPOUT/CLEANOUT CATEGORIES:
"B"
PAGE 5 CONTINUED

PRODUCT NAME : BIO-TROL 88P
EFFECTIVE DATE: 03-OCT-1997
11) TOXICOLOGICAL INFORMATION
Oral LD50 RAT: 578 mg/kg
NOTE - 600 mg/kg per alt. source; dehalogenated byproduct rat oral
LD50: >4, 000 mg/kg
Teratology RAT:
NOTE - Dehalogenated byproduct study had terata (secondary) at
maternal toxic doses
Reproductive Toxicity RAT: 4, 500 mg/kg/day
NOTE - Dehalogenated byproduct study had no adverse reproductive
toxicity
Dermal LD50 RABBIT: >2 , 000 mg/kg
NOTE - Alternate source concurs
Inhalation LC50 RAT: 1. 88 mg/L/4hr
NOTE - >3 .2 mg/L/4hr at 100 ppm (no deaths) per alternate source
Skin Irritation Score RABBIT: 6 . 1
NOTE - 6. 98 per alternate source; reversible; dehalogenated
byproduct score: 0 . 8
Eye Irritation Score RABBIT: 103
NOTE - 14 day-irreversible-max.at day 3 ; dehalogenated byproduct
score: 12 . 8-reversible
90 Day Feed Study RAT:
NOTE - Dehalogenated byproduct 90-day oral LD50: >2, 000 mg/kg/day
Skin Sensitization G.PIG: POSITIVE
NOTE - Buehler Test; Dehalogenated byproduct was negative in
Buehler Test
Ames Assay BACTERIA: NEGATIVE
NOTE - +/- metabolic activation; Dehalogenated byproduct: negative
Non-Ames Mutagenicity YEAST: NEGATIVE
NOTE - Dehalogenated byproduct negative for: Mouse Lymphoma, SCE,
Cell Transformation
PAGE 6 CONTINUED

PRODUCT NAME : BIO-TROL 88P
1 EFFECTIVE DATE: 03-OCT-1997
12) ECOLOGICAL INFORMATION
AQUATIC TOXICOLOGY
Rainbow Trout 96 Hour Static Acute Bioassay
LC50: .9 mg/L
No Effect Level: .52 mg/L
Fathead Minnow 96 Hour Static Acute Bioassay
LC50: 2.34 mg/L
No Effect Level: 1.8 mg/L
Da%,'. •• - - • - -8 Hour Static Acute Bioassay
C50: .47 mg/L
- . . 1 mg/L
Sheepshead Minnow 96 Hour Static Acute Bioassay
LC50: 20.8 mg/L
No Effect Level: 11.6 mg/L
BIODEGRADATION
COD (mg/gm): 938
TOC (mg/gm): 255
BOD-5 (mg/gm): 6
BOD-28 (mg/gm): 11
13) DISPOSAL CONSIDERATIONS
If this undiluted product is discarded as a waste, the US RCRA
hazardous waste identification number is :
D001=Ignitable.
Please be advised; however, that state and local requirements for
waste disposal may be more restrictive or otherwise different from
federal regulations. Consult state and local regulations regarding
the proper disposal of this material.
14) TRANSPORT INFORMATION
DOT HAZARD: Oxidizer
UN / NA NUMBER: UN1479
DOT EMERGENCY RESPONSE GUIDE #: 35
PAGE 7 CONTINUED

PRODUCT NAME : BIO-TROL 88P
EFFECTIVE DATE: 03-OCT-1997
15) REGULATORY INFORMATION
TSCA:
This is an EPA registered biocide and is exempt from TSCA
inventory requirements.
CERCLA AND/OR SARA REPORTABLE QUANTITY (RQ):
No regulated constituent present at OSHA thresholds
FIFRA REGISTRATION NUMBER:
3876- 150
FOOD AND DRUG ADMINISTRATION:
21 CFR 176.300 (slimicides for wet end use)
When used in this specified application, all ingredients
comprising this product are authorized by FDA for the
manufacture of paper and paperboard that may contact aqueous
and fatty foods as per 21 CFR 176.170(a)(4).
USDA FEDERALLY INSPECTED MEAT AND POULTRY PLANTS:
SEC.G5,G7
SARA SECTION 312 HAZARD CLASS:
lm mediate(acute);Fire
SARA SECTION 302 CHEMICALS:
No regulated constituent present at OSHA thresholds
SARA SECTION 313 CHEMICALS:
No regulated constituent present at OSHA thresholds
CALIFORNIA REGULATORY INFORMATION
CALIFORNIA SAFE DRINKING WATER AND TOXIC
ENFORCEMENT ACT (PROPOSITION 65) CHEMICALS PRESENT:
No regulated constituent present at OSHA thresholds
MICHIGAN REGULATORY INFORMATION
No regulated constituent present at OSHA thresholds
PAGE 8 CONTINUED

PRODUCT NAME : BIO-TROL 88P
EFFECTIVE DATE: 03-OCT-1997
16) OTHER INFORMATION
NFPA/HMIS CODE TRANSLATION
Health 2 Moderate Hazard
Fire 1 Slight Hazard
Reactivity 1 Slight Hazard
Special OXY DOT or NFPA Oxidizer
(1) Protective Equipment C Goggles,Gloves,Apron
(1) refer to section 8 of MSDS for additional protective equipment
recommendations.
CHANGE LOG
EFFECTIVE
DATE REVISIONS TO SECTION: SUPERCEDES
MSDS status: 22-AUG-1995 REVISED FORMAT ** NEW **
14-MAY-1996 2 22-AUG-1995
21-NOV-1996 12 14-MAY-1996
03-OCT-1997 8 21-NOV-1996
PAGE 9

The purpose of this memo is to clarify the measures taken in the HVAC and
ECWS cooling tower systems to prevent the release of an oxidizing biocide
(BetzDearbom Bio Trol 88P) to the environment.
Bio Trol 88P will be dispensed to the cooling tower basins through independent
brominators located inside an enclosed Chemical Treatment Building. The
amount of biocide dispensed to each cooling tower is controlled through
BetzDearbom patented control units. The control units sample the water in the
cooling tower basins, and dispense sufficient chemical to maintain approximately
.5 ppm chlorine in the basin. Since the chlorine content of the incoming tower
make-up water (all from the Coddle Creek Water Treatment Plant) varies
between a range of 1.5 and 2.0 ppm for monthly averages, the brominators are
expected to only supplement the incoming chlorine treatment during cooling
tower operation to maintain a minimum of .5 ppm chlorine. During operations of
the cooling towers, the chlorine will break down as the pumps and fans
recirculate the water through a closed cooling loop. During plant start-up, the
desired chlorine concentration level will be determined based on biological tests
of the treated cooling tower water. It is possible that a concentration of less than
.5 ppm chlorine may be sufficient to control biological growth. however, the initial
testing will most likely occur in the .3 - .7 ppm range.
The permit application was submitted with a maximum chlorine concentration of
.5 ppm. This value was chosen based on typical values required in the Concord
area. This information was provided by BetzDearbon, an established water
treatment expert in the Concord area.
As an emergency back-up to the brominator treatment system, activated carbon
filters are being installed which are designed to reduce the chlorine
concentrations in both cooling tower discharge streams to less than .1 ppm. In
the unlikely event of a brominator control failure, the carbon filters can reduce
the chlorine concentration from a maximum of 10 ppm to .1 ppm. Since the
blowdown flow rate for each cooling tower is different, two carbon filter beds are
used to ensure sufficient water contact with the activated carbon.
The carbon filters are on line at all times. During periods of carbon filter
maintenance, operating procedures require the blowdown streams be isolated,
and water is stored in the cooling tower basins until the carbon filters are placed
back in service.

Aug-29-97 12:30P RAYTHEON ENGINEERS & CONS 205-995-6202 - _ P.02 -
Raytheon Engineers & PRESSURE VESSEL A Raytltso. Eq. No.: 400 - 4 - 2126 - S060
STORAGE TANK Clint Equip.No.: CTF01
Constructors DATA SHEET Quantity Required: 1 SAC 1 of 2
Rev. 1 Client Coming inc. Eq.Name Activated x»rbon-HVAC Filter -
2 Pmjsct: Concord P.Ahct _ 'Vendor. _
3 Location: Concord NC P.O.No.:
4 Contract: 00300100 Spec.: -
5 Stec Fde:
6 Capacity: 10 gam trammel).50 gam fdedord now Area:
7 e ".ned . :
a _ mum CRITERIA -__
8 PARAMETER VALUE UNITS PARAMETER VALUE UNITS
10 Shell Diameter BY VENDOR 00.INCHES Operating Pressure 60 Psf0
11 TL/TL BY VENDOR INCHES Design Pressure 160 PRIG
12 Position VERTICAL Design Vecuum FULL rum HG
13 Type.Too Head/Root ASME F 4 D SEE NOTE f2 Operating Tamperahw I4 F
14 Type.Bottom Head ASME F 4 0 . Design Temperature max ZOO F
15 Type,Vessel Support Skirt MDMT 25 F
16 Code ASME SEC%50.OW f LethaVTyps of Service No 'Pace Chlorine
17 Code Stamp - yes Specific Gravis of Contents t
, 16 National Board Registration Net Board Corrosion Allowance,Shall NONE OIE _
18 Plate Condition - AS ROL4.ED „ Corrosion Allowance,Heads NONE INCHES
20 Radiography.Shell Spot Corrosion Abeyance Internals NONE INCHES
_21 Rediog'apU`Heads _ Spot Wind Loading SEE SITE DATA SHEET
. 22 joint Efficiency-Shel 01% Seismic Factor SEE SITE DATA SHEET
23 Joint Efficiency,Heads 85% AllowaeM Sal peering NA
24 Poatweld Hest Treetntent No
25 Hydroteet Pressure PER CODE
f 26 Air Tot Prrevre /PEN COPE
27
28 ACCESORJES AND MATERIALS - r
20 Mel C.S. Sbuctunl C.S.
' 30 Top Head C.S. Lap Joint FINN= NA
31 Bottom Head C.S. Stub Ends . NA
1 32 Vessel Cladding NA Weld Neck Flanges NA
33 Jacket Coil NA Medway Flanges NA
34 Mornay Davits NA Name Monde NA
35 Platforms NO Internal Flanges NA
` 36 Ladder-Cage NOA10 Hsndholes NA
37 Stair NO Bdtings C.S.
311 Insulation Thiclmeas NONE Nub C.S.
39 Fireproof Thickness NONE -_ Medway Hinges NA
40 Trays NO Platform Gels NA ,
41 Stiffener Rings NO Ladder Clips NA
42 Surface Preparation Inside MFG STD Stair Clips NA
43 Shop Paint inside MFG STD EPDXY Iriatralion Supporta NA
44 Field Paint Inside NO Fin:woof Supports NA
45 Suttsce Preparation Outside MFG STD Tray Supports NA
46 Shop Paint Outside MFG STD Lining SEE INSIDE PAINT
47 Field Paint Outside NO Vortex Dinka NA
46 Intem.ls by Vessel Vendor Yes PackingBY VENDOR SEE NOTE SI
49 �.
50
51 REMARKS: SEE NOTES FROM SHEET 2.
52
54
55
56
57
5.
58
5
61 REV DESCRIPTION BY DATE CHICO— DATE APPROVED DATE
_16_2 A For Inquiry - By 4/3097 GHG 4/30/97
•
® e , BV 5+23/97 GHG 1'23/
r— 6
Fens 035050RLS,Rei.A,12.31.16 PriNsd 1/23167,9.33 AM fie 052lasia S

Aug-29-97 12:31P RAYTHEON ENGINEERS &_CONS 205-995-6202 P^03
Iayttleon Engineers & PRESSURE VESSEL& Raytheon Eq. No.: 400 - 4 - 2199 - 3040
STORAGE TANK Clint Equip.No.: CTF01
Constructors
DATA SHEET Quantity Ragman 1 Slit 2 of 2
Rev. 1 Client Corning Inc. 'Eq.Name: Activated carbon-!NAC Fi9li
Prgset Concord Project Vardar
3 Location: Concord.NC P.O.No.: •
4 Contract: 19396100 SPam:
5 Size: Flit~
6 Capac4y IS (nornvl),60 gym(design)flow ken:
7 'Designed by: Cldt by
a 'NotES:
0 1.Activated carbon Mar shall he designed to hvsuove sin et chewier present In the Incoming abeam
10 2.Maximum chlorite concentration it incoas*p stella M 11 pp16 averase concent>ttOn A(R6 ppm.
11 3.Vendor to Wind*high grads actvrated carbon sufficient tior chlorine removal given hr 2.
124.Vendor to list cost of activated carbon separately;
13 r S.Activated carbon Alter to he a slid mounted*Well wrli0h ail reqube4 service and badnwsly who wd WPMg.
14 t Operation orfluor to be mtanrttaf. Valvas provided to ho mania/ttleihraten who.
15 7.Vendor to provide an bit and outlet pressure Indicator wilt Bawl,coclt
16 t Vendor to provide pressure drop at rated tow and oprdbtg Now.
17 10.Piping to brScb.90 PVC
10 11.Mutuals of carbon IEier to be sit.an,PVC what pal'atr.Nurs.
19 12.Mir to be designed for accessible heating and taleedi g of a siaced carbon media.
20 13.Daehwa;I One to be 10-12 adrolu(aamuail.
21 14 Vswdor to elate expected lire of carbon at flannel lav and average Mist chlorine eam:antratlan.
22 t[Vendor to beiiday test Ening
• 73 1t Vendor to provide titrate price for FRP vessel designed per same raqulIsu ase.
24�17. RPoN*shall be designed per ragedrawarrs of attachment ATI as narked with an"X"or and 7r.
25
26
27
28
29
30
31
32 •
33
34
35
37
30
39
40
41
42
43 • •
44
46
46 NOZZLES -
47 DESCRIPTION NO.REQIXZE.in TYPE MARK ORIENT. PROJ. NOTES
6 SEIMCE INLET t Y FLANGED A _ 160S SYSTEM CONNECTION
49 BACKWASH INLET 1 r FLANGED B 150rt SYSTEM CONNECTION
50 OUTLET 1 r _FLANGED C 160/SYSTEM CONNECTION
51 01011N 1 0.5" VALVED D
52
53
54
ss
56
57
56
50
so
. 61 REV DESCRIPTION SY DATE CHK'D DATE APPROVED DATE
_ 62 AFoci BV 4/10197 GHG 4/30/97
63 B For purchase _ 13y_____SffjSL_.___tmn/tr GiHG N?Z/!7 —
54
Fenn 13S5050XLS.Rev.A,12-31.10 NNW 512357,10:03 nu DS219SXL5

Aug-29-97 12:31P RAYTHEON ENGINEERS & CONS 205-995-6202 P_04
Raytheon Engineers & PRESSURE VVESSEL& Raytheon Eq.No.: 400 . 4 . 2221 - SOSO
Constructors
TANK Client Equip.No.: ECF01
Constructors _ DATA SHEET Quantity Required: 1 Sht 1 of 2
—
Rev. I 'client COenlny Inc. Eq.Name Activated carbon-ECWS filter
2 Project Concord F,W.Cr Vendor.
3 Dation. Concord,NC P.O.Na:
4 Contract 80.91100 Spec-'
5 Sine: Fl e: -
8 Capacity.. 2 Pm fnorrne0.10 gym[deslonl Now Area:
7 Designed by: Chir by: ,
a DESIGN CRITERIA
9 PARAMETER VALUE UNITS PARAMETER VALUE UNITS
10 Shell Diameter BY VENDOR OD,INCHES Operating Preemie* 50 PSIG
11 TL/TL BY VENDOR INCHES Design Pressure 100 PS/0---1
12 Position VERTICAL Design Vacuum FULL mon NQ
13 Type,Top Head/Roof ASME F 4 D SEE NOTE 12 Operating Temperature 18 F
14 Type Bottom Head ASME F L 0 Dation Temperature mat Z00 F
15 Type.Vessel Suimod Marrs NWT 25 P
16 Code ASME SEC WI,D/V 1 Lethal/Type of Service No Irises Chlorin.
17 Code Stern.- Yea Specific Gravity of Contents I
10 National Board Registration HaL Board Corrosion Allowance,Shell NONE INCHES
19 Plate Condition AS ROLLED Corrosion Allowance,Heads NONE INCHES
_ 20 Radiography,Shell Seat Corrosion Allowance Internals NONE INCHES
21 Radiography,Heads Spat Wind Loadinn SEE SITE DATA SHEET
.. 22 Joint Efficiency-Shell 85% Seismic Factor SEE SITE DATA SHEET
--...--.123 Joird EtTicianryL Heeds Mt Allowable Sod Bearing NA
24 Postweld Hest Treehtrerd _ No
25 Hyd►tlett Pressure PER CODE
26 Air Test Pressure PER CODE
27 _
28 ACCESORES AND MATERIALS
'—.-2.--\f/ Shell C.S. Structural C.S.
30 Top Head t.5. Lep Joint Flanges NA
31 Bottom Head CES. Stub Ends NA
_ 32 Vessel Cladding NA Wald Neck Fla ges NA
33 Jacket Car - NA M..rwep Ranges NA
34 Manwray Darks NA Nock Blinds MA
35 Platforms NO Itdarnel Fingee NA
36 Ladder-Cage 110410 Hendhdes NA
37 Stair ND Betiings C.S.
38 Insulation Thickness NONE Nuts C.S.
39 Fireproof nickname NONE Mammal Hinges NA
40 Trays NO Platform Clips NA
41 Stiffener Rings NO Ladder Clips NA
42_Surface Preparation Inside MFG STD Stair Gips IIA
43 Shop Paint Inside MFG STD EPDXY Insulation Supports NA
'--r—•-
44 Field Paint Inside NO Fireproof Support. NA
45 Surface Preparation OUtside MFG STD Tray Supports NA -
48 Shop Paint Outside MFG STD Lining _ SEE INSIDE PAINT
47 Field Paint Outside NO Vortex Breaker NA
48 Internals by Vessel Vendor Yee Packing -NY VENDOR SEE NOTE 3
49
50
51 REMARKS: SEE NOTES FROM SHEET 2.
52
53 .
54
56 •
55
57
56
59
6
61 REV DESCRIPTION BY DATE CHK'D OAfE APPROVED DATE
i
---g----- --=.--- -AFor Inauh_y BY 4/30117 GHG 4/9W!r —
53 8 _ far Purchase ___ MY 5/23/17 GHG 5/23197
64
M _
65 _
Voter DS5I80At1.S,Rey.A.12-3111 Poked 5/23/97,1k14 AM lib 0522Z1 Al

Aug-29-97 12:31P RAYTHEON ENGINEERS & CONS 205-995-6202 P.05
•
•
near ON
Raytheon Engineers& PRESSURE VESSEL& Raytheon Eq.No.: 400- 4 - 2221 - a160
Constructors
TANK Curt Equip.No.: ECF01
Consti uctors DATA SHEET Ousridty Required: 1 Sht 2 of 2
Rev. Cased: Corning Inc. Eq.Nance: Activated carbon-ECM Filler
2 Project Concord Project Vendor:
3 Location: Concord,NC P.O.No.:
4 Contract 16355100 'PIG.:
5 Sme: File:
6 Cape 2 Spm(nonnsl)i 19Wm Weston)slow Area:
T Desgneq tar _ .Chs_by
8 NOTES:
9 1.Activated carbon Mar be designed fa ransom>11%of chlorine present M to,hoomhg stream
10 L Marthaum chiming,concerdrafon In intoning stream Is 10 ppm•wings concaI0adon Is OW ppm.
11 3.Vendor to Include high gads activated carbon stdtldent for thimble remora.given In t
12 4.Vendor to list cost of activated carbon swami*
13 1.Activated carbon Mier to be a skid+soured system wktie all required seers*and backwash valves and aping.
14 IL Operation of Biter to be nwiul. Valves provided to be manual diaphragm vales.
15 7.Vendor to provide an MietantLoottelMsessum Indicator with samph cock
16 IL Vendor to Provide pressurmdroratmdadimmandeparaing now.
17 10.Piping to boer.h.10 PVC-.
16 11.1ntMnsk of carbow.1M[atntrbe SchatrISVIIMMitpoilf aboinsla.
19 IL FII1er to be des/peed cmbon mega.
20 13.Backwash ultra to be-10:1indinitesT013111744M
21 14 Vendor to etas*oxpestectifforciftarborcatnormaHiarromtmgmagsbsAet dbimbMa
22 11.Vendor to holiday lest lining-
23 It Vendor to provtdeo tannate price taTlr'.k'_Ie requinntanes.
24 17. niters shag be designed par r -.a-s of amar -as marked wide an'1r or an X .
. .
25
26
2/
26
29
30
31
32
33
34
36
36
37
38
39 .
40
41
42
43
44
45 1 ��
46 NOZZLES
47 DESCRIPTION NO.REO't SIZ ,O__TYPE MARK ORIENT. PROJ. NOTES
48 SERVICE INLET 1 1' FLANGED A 150$-SYSTEM CONNECTION
49 BACKWASH INLET 1 Y FLANGED 8 _ 15o$-SYSTEM CONNECTION
50 OUTLET 1 1' FLANGED C 7160E-SYSTEM CONNECTION
51 DRAIN 1 t5 VALVED p _
52
53
54
55
se
56
59 _
60
61 REV DESCRIPTION BY DATE ""' DATE APPROVED DATE
62 A For insniry 8V 4l.I0H7 GHG 4rro,,?
83 8 _ For Purchase 8V 6/2317 GHG 5123/17
64
Foran 06.5650.X15.Rev.A,12-31-96 Primed 323i91.955 AM 052221.XLS

Aug-29-97 12 : 31P RAYTHEON ENGINEERS & CONS 205-995-6202 P.06
u?;� 11}4%IAN -!!'r. r I! -. ..•.i•:.. .
,.4117
Via Fax J' A' , .
May 7, 1997
Raytheon Engineers and Constructors, Inc.
P.O. Box 101
Birmingham, AL 35201-0101
Attn: Mr. Randy McManus, C.P-M-
RE: Activated Carbon Filters -Coming, Midlands, NC
U.S. Filter Corporation Proposal #050797mckrev.00, dated
May 7, 1997
Dear Mr. McManus:
U.S. Filter Corporation is pleased to submit this proposal to Raytheon for
Activated Carbon Filters_
The proposed activated carbon filters are designed to meet the flow
characteristics as designed in the RFQ for job 0396-BH-43. The EWCS
filter is designed to treat a normal flow rate of 2.0 gpm with a peak of 10
gpm; the HVAC filter is designed to treat a normal flow rate of 15 gpm with
a peak of 30 gpm. The USF/Penfield vessels are recommended for
industrial use due to their PVC internal and external coating which is
second to none in terms of durability and flexibility_ USF/Kisco units have
been quoted as alternates, but generally these are inexpensive vessels not
recommended for a heavy industrial environment. The water quality
produced will meet the requirements of your specifications outlined and
agreed upon in the RFQ for job 0396-BH-43, delivering water with a chlorine
removal of 99.0%.
Backwashing is designed to be done manually, and it is generally
recommended that the filters be backwashed at least one x per week or
when the differential pressure exceeds 10 psi. Pressure gauges are
included on the inlet and outlet lines of the units.
The following are the highlights of our proposal:
" We meet all of the specifications for water quality and quantity
required by Coming.
• Our proprietary PVC coating is second to none for corrosion
resistance_
▪ We provide local service capability from our Pineville, NC office.

Aug-29-97 12:32P RAYTHEON ENGINEERS & CONS 205-995-6202 P_07
• ,/
:Ulf: ,i!
We offer the U.S. Filter guarantee, which is without equal in the
industry.
There is one thing that U. S. Filter wants you to know and remember we will do
whatever is necessary to help you, our customer, make the most effective
• use of your water resources. We are committed to this pledge and it is in
this spirit that we submit this proposal. At U. 3. Filter. our customers come
first.
We know that you will be making some tough decisions and choices in selecting
a vendor for your pure water system. We are here to answer any questions you
might have about our proposal and your needs. We fully understand that you
might need additional data to make the best decision and we are prepared to
provide you with what you need. We urge you to call, no matter how big or small
your request might be.
Please feel free to call me with any questions regarding this quotation. We
welcome the opportunity to be of service to Raytheon, and we are looking
forward to woridng with you further on this project.
Sincerely,
eke-- -+ CI
Michele C. Keane
Sales Engineer
cc: file
Enclosure: Proposal#050797mckrev.00

Aug-29-97 12:32P RAYTHEON ENGINEERS & CONS 205-995-6202 P_O8
•
•
Purchase Order
Corning Incorporated,- HOME OFFICE
By Reythe Engineer's & Constructors, Inc. Order No. 21-0396-46
Its Duly Authorized Purchasing Agent Date 05/29/1997
P.0. Box 101,Birmingham, AL 3520 Req. No. 046
TEL: [phone] Job Concord Project
FAX: [phone] Contract 21-0396
Inquiry No. 0396-BH-43
PVID # 10984 rem09
PROCESS EQUIPMENT
To: Ship To:
U S FILTER CORP Coming, Inc.
292 SOUTH MAIN STE 500 Raytheon Engineers & Constructors, inc.
ALPHARETTA, GA 30201 14556 HW 601 South
Attn: Michele Keane Midland, NC 28107
Tel: [phone] • Attn:Construction Receiving
Fax: [phone]
ThiFis confirmation a compete written expression of the Purchase Order awarded on behalf of Coming
Incorporated by Raytheon Engineers & Constructors, Inc., It's Duly Authorized Purchasing Agent to U
S FILTER CORP on 05/28/1997. The Purchasing representative is Robert S. Kenney and the Seller
representative is Michele Keane. The parties hereto agree that the Goods specified shall be supplied by the
Seller in strict compliance with all provisions of this Purchase Order including the following:
Sections:
Section 1 - Deliverables, Pricing, Equipment Tagging and Commercial
Section 2 - Technical Specifications and Referenced Documents
Section 3 - Drawings and Documentation Requirements
Section 4 - Shipping Instructions
Section 5 - Quality Surveillance
Section 6 - Materials Coordination Requirements
Section 7 - Attachments and Exhibits
Section 8 - Invoicing Instructions
Section 9 - Purchase Order Administration
Section 10 - Purchase Order Acceptance
Section 11 - Account Distribution
Description of Goods:
ACTIVATED CARBON FILTERS
Payment Teras:
NET 30 DAYS AFTER DELIVERY AND RECEIPT OF A PROPER INVOICE AND
DOCUMENTATION.
Shipping Terms:
F.O.B. JOBSITE MIDLAND N.C.-FREIGHT PREPAID AND ALLOWED.
By name+M ab.vo goods or w acknowledging receipt of this orderer le/Calanrio one of the.tea. Coming Incorporated
wore r..ern to lee tone and candidate net forth hearth. Than.wins end conditions cambial.en on., By RaytIveon Engineers & Constructors, Inc.
by fLrdtawr nay sad peer a sroreed•rrMid ID accordant=on t"a asaat wens au lank and n.other Wine Its Duly Authorized Purchasing Agent
and imeeniesne an t s eef'ueend:and dm/wets erd condtione messede ter taron and c.ndih.rw or ya.r
propoiai Or aekrgWI.dp.nmMt conn,if any. Th.accipyANef COZY of this order ebbe bb swag and
erOlninlY nwarn.d. �
e . Kenney
Thai order is accepted by sailer subject to■U terms and conditions as steed Wein. Project Purchasing A
Accepted By: DATE:
Title;
Acceptance Copy

Aug-29-97 12:32P RAYTHEON ENGINEERS & CONS 205-995-6202 P.09
SECTION 1 - DELIVERABLES. PRICING, EQUIPMENT TAGGING AND COIN' ERCIAL:
1A Vendor to furnish
ITEII QTY/UNIT DESCRIPTION UNIT PRICE IDED
001 1.00 EA MANUAL ACTIVATED ECUs ACTIVATED CAR80N FILTER IN ACCORDANCE$ 7,100.00 $ 7,100.00
WITH DATA SHEET NO. 400-4-2221-5080.REVISION B. DATED
05/23/99. TEE SCOPE Or SUPPLY SHALL INCLUDE. BUT NOT BE
LIMITED TO THE FOLLOWING:
MODIFIED NSF/PENFIELD 8CIBABT1N6.
ONE (1) 1B• R 72. STRAIGHT SIDE VESSEL.
100 PSIG AMIE CODS STAMPING OF VESSELS.
PVC EAMD INTERIOR AND EXTERIOR COATING.
8.0 CUBIC FEET OF ACTIVATED CARBON.
0-5 CUBIC FEET OF ANTHRACITE AS BASE_
INLET D1SrialsffOR- SOC. 80 PVC PIPE.
OUTLET DISTRIBUTOR- HUB RADIAL PVC.
PVC SCHEDULE BO FACE PIPING.
SCA. 80 PVC INTERCOIDIECTING PIPING AND INLET OUTLET PIPING.
11 (2) PRESSURE GAusMS_
cos (1) LOT OF ITT/GRIN EL KANuAL =APNEAS. (ALL MANUAL
VALVES REQUIRED FOR FILTER OPERATION SHALL BE SUPPLIED BY
VENDOR AND ARE TO BE DIAPHRAGM TYPE.
002 1.00 BA MANUAL ACTIVATED HVAC ACTIVATED CARBON FILTER IN ACCORDANCE$ 9,400.00 $ 5,400.00
WITH DATA =MILT NO. 400-4-2196-5080, REVISION B. DATED
05/23/97. THE SCOPE OF SUPPLY SHALL TECUNE, BUT NOT BE
LIMITED TO THE FOLLOWING:
MODIFIED USF/PENFIELI8C1 ABT1116.
ONE (1) 30• z 72" STRAIGHT SIDE VESSEL.
100 PSIG AMR CODE STAMPING OF VESSELS.
PVC BAKED INTERIOR AND EXTERIOR COATING.
20.0 CUBIC FEET OF ACTIVATED CARBON,
3.0 CUBIC FEET OF ANTHRACITE AS BASE.
INLET DISTRIBUTOR - SCH. 80 PVC PIPE_ •
OUTLET DISTRIBUTOR - HUE RADIAL PVC.
PVC SCHEDULE 80 FACE PIPING.
scH. 80 PVC INTEQCONNBCTING PIPING.
TWO (2) PRESSURE GAUGES.
ONE (1) LOT OF ITT/GRIRNEL MANUAL DIAPHRALNI (ALL MANUAL
VALVES REQUIRED FOR FILTER OPERATION SHALL BE SUPPLIED BY
• VENDOR AND ARE TO BE DIAPHRAQI TYPE)
A Lot Drawingls) and Data in accordance with attached Drawingis) Included
and included Documentation Requirements, Section 3.
B Lot Expediting and Scheduling Reports in accordance with Included
attached Materials Coordination Requirements, Section 6.
C Lot Packing Included
D Lot Transportation Included
TOTAL FIRM PRICE OF THIS ORDER: $ 16,500.00
(Page 2 of 10)
21-0396-46

OCT-14-87 11 :28 FROM: ID: PAGE 1/21
• 4 •
CORNING INCORPORATED
P. O. Box 1700 F A X
Concord,NC 28026-1700
TO: Mark McIntire FAX#: [phone]
•
NCDEHNR PHONE#: [phone] ext 553 ='
FROM: Christy Hannan DATE: 10-14-97
SONE#: 704.5694268 FAX#: [phone].-- - w
Number of pages including this page: 23
COMMENTS: Mark, Included is the biocide worksheet for the cooling tower
discharge,the MSDS for the biocide,a description of our treatment process and specs for
the carbon filters used in treatment of cooling tower discharge. Please let me know if there
is any thing else you need. I will overnight this package with a cover lett&today.
Christy
NOTE: If fax is not received properly,please notify sender or Wanda Hayes @
704-569-6291 or Lynx 569-6291.Reply to fax#[phone].

IOCT-14-97. 11 = 30 FROM: ID= PAGE 2/21
Facility Name: Corning Incorporated, Concord PlantNPDES#: NC 0086169
BIOCIDE/CHEMICAL TREATMENT
WORKSHEET-FORM 101
The following calculations are to be performed on any biocidal products ultimately discharged to the surface waters of
North Carolina. This worksheet must be completed separately for each biocidal product in use. This worksheet is to be
returned with all appropriate data entered into the designated areas with calculations performed as indicated.
i. Facility Name Corning Incur orated.Concord Plant
NPDES#NC 0086169 Outfall #001
County Cabanys
Receiving Stream JUluddy Creek via an unnamed tritattga 7Q10__9—___ (cfs)
(All above information supplied by the Division of Environmental Management)
What is the Average Daily Discharge(A.D.D.)volume of the water handling systems to the receiving water body?
A.D.D.=_ Q.034 (in M.G.D.)
Please calculate the Instream Waste Concentration (IWC in percent)of this discharge using the data entered
above.
(A�.D.)X 100 a ( ) X 100
IWC (7Q100.646)+(A.D.D) ( )(0.646) + ( )
This value(IWC)represents the waste concentration to the receiving stream during low flow conditions.
II. What is the name of the whole product chemical treatment proposed for use in the discharge identified in Parti?
.'. 0 . . .
Please list the active ingredients and percent composition:
1 mo-3-Chloro 5&Dimethylhydantoifl96 %
%
What feed or dosage rate(D.R.)is used in this application? The units must be converted to maximum grams
•
of whole product used in a 24hr period.
D.R.= grams/24hr period
Please note,fluid ounces(a volume) must be converted to grams(a mass). The formula for this conversion is:
Grams of product P fluid oz. of product X j ga�, I.water X 8.34 lbs. X specific gravity of product X 453.69
Cl.
128 fl.oz. 1 gal.water 1 lb.
D.E.M.Form I0I (2/95) 1

OCT-14-97 11 .30 FROM: ID, PAGE 3/21
Facility Name: Corning Incorporated, Concord Plant NPDES#: NC 0086169
Estimate total volume of the water handling system between entry of biocidal product and NPDES discharge point. On an attache
sheet please provide justification for this estimate (system volume,average cycles per blowdown,holding Iagoon size,etc.)
Volume= _ ,1a__ -million gallons
What Is the pH of the handling system prior to biocide addition? If unknown,enter N/A. _
What is the decay rate(D.K.)of the product? If unknown, assume no decay(D.K=0)and proceed to asterisk.
The degradation must be stated at pH level within 1/2 pH standard unit within handling system. Enter the half life
(Half Life is the time required for the initial product to degrade to half of its original concentration). Please provide
copies of the sources of this data.
H.L. = Days
The decay rate is equal to HSL X 0.69 = 17.25 =Decay Rate(D.K.)
Calculate degradation factor(D.F.). This is the first order loss coefficient.
. .D. + + ( 17.25 )
*D.F. _ (Volume) (D.K) - ( )
Calculate Steady State Discharge Concentration:
(D.R.)
Dischg Conc. _ (D.F.)(Volume)(3 ( )( )X3785) = I
Calculate concentration of biocide instream during low flow conditions.
(Receiving Stream Concentration)
(Dischg. Conc.) x (1WC%) _ ( ) X ) = 3.357Q m911
106 r 100
Receiving Stream Concentration
Ill. Calculate regulated limitation.
List as LC50 data available for the whole product according to the following columns. (Note that units should be in
mg/i). Please provide copies of the sources of this data.
Organism Test Duration LC50(mg/l)
Raint�ow Trout 96 Hour ¢,9
Fathead Minnow 98 Hour
,Daphnia magna_ _48 Hour 24Z
D.E.M.Form 101 (2/95) 2

OCT-14-87 11 . 30 FROM. ID. PAGE 4/21
Facility Name: Corning Incorporated, Concord Plant NPDES#: NC 0086169
Choose the lowest LC50 listed above:
Enter the LC50: DAT _
If the half life (H.L.)is less than 4 days, perform the following calculation.
Regulated Limitation tR 0.05 x LC50 = CLO-215 mg/I
if the half rife (H.L.)is greater than or equal to 4 days or unknown, perform the following calculation.
Regulated Limitation = 0.01 x LC50 = mg/l
Choose the appropriate regulated limitation from the calculations immediately above and place in this blank:
0.0236 mg/iter
From Part II enter the receiving stream concentration:
1357 mg/liter
IV. Analysis.
If the receiving stream concentration is greater than the calculated regulated limitation,then this biocide is
unacceptable for use.
adgy L. Hann_
Name (Print)
17414197
Signature Date
Person in Responsible Charge
H- a i_ -eir- _ o i !i_c t*�•it A - ll-1-. =It t f._ • 9/97
Person Completing This Worksheet Date
(If Different From Above)
D.E.M.Form 101 (2/95) 3

OCT-14-97 11 =31 FROM= ID= PAGE 5/21
Facility Name:_ Corni nu INcorporated, Concord P1 ant NPDES#: NC 0086169
Supplemental Metals Analysis
If copper, zinc, or chromium are present in the proposed biocide(compound, complete this worksheet. A separate form
must be used for each metal and/or metal compound present in the biocide. List the metal, its chemical formula, molecular
weight (MW),, formula weight (FW), and the concentration of the metal compound in the biocide (MCC). Complete a
separate form for every metal present in the biocide.
Metal Chenical Formula Molecular Weight otJi4etat Formula_Weight Corggintration In Biocide
EXAMPLE
Copper CuSO4 5/420 63.546 g/mole 249.680 g/mofe 0.2%
_lone
Dosage rate of Biocide(DR)(from page 1):
DR = qrams/day
Average Daily Discharge(ADD)(from page 1):
ADD = million gallons/day
Discharge Concentration(DC)of Biocide:
DR ( grams/day) grams/million gallons
DC = ADD ( million gallons/day) --
Convert DC to micrograms/iter(ppb):
DC ug/l) = DC(grams/million gal) x x8106 ung - Pall
( 3.785 x 106106
gal. r
Calculate the fraction of metal in the metal-containing compound(MF):
MW ( grams/mole) -
MF = FW = rams/mole) - -
Calculate the fraction of metal in the biocidal compound(BF):
MCC(%) _ %
_ -
BF = MF x 100 x (100) =
Calculate the concentration of metal in the discharge(M):
M = DCxBF = Ug/Ix = - IJgn
Calculate the instream metal concentration(IMC)at low-flow conditions:
IWC(%)
IMC = M x ,100 = —Pall x 100 - --��
Regulated limitation of metal(from below): µg/l
NC General Statutes ISA NCAC 28.0211 define:
Copper-7 pgll water quality action lever Zino-60 pgfl water quality action lever
D.S.M.Form 101 C2/95) 4

OCT-14-97 11 : 31 FROM: ID: PAGE 6/21
BETZDE DATA SHMATERIAL Betear�►orn
SAFETY
EFFECTIVE DATE: 03-OCT-1997
PRINTED DATE: 13-OCT-1997
1) CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME : BIO-TROL 88P
PRODUCT APPLICATION AREA: SOLID MICROBIAL CONTROL AGENT.
COMPANY ADDRESS:
BetzDearborn Inc., Water Management Group
200 Witmer Road , Horsham , PA 19044
Information phone number: 25 773-6269
EMERGENCY TELEPHONE (HEALTH/ACCIDENT): (800)-877-1940 (USA)
2) COMPOSITION / INFORMATION ON INGREDIENTS
Information for specific product ingredients as required by the
U.S. OSHA HAZARD COMMUNICATION STANDARD is listed. Refer to
additional sections of this MSDS for our assessment of the potential
hazards of this formulation.
HAZARDOUS INGREDIENTS:
CAS# CHEMICAL NAME
16079-88-2 1-BROMO-3-CHLORO-5, 5-DIMETHYLHYDANTOIN
Oxidizer; irritant (eyes and skin)
No component is considered to be a carcinogen by the National Toxicology
Program, the International Agencyfor Research on Cancer, or the
Occupational Safety and Health dministration at OSHA thresholds for
carcinogens.
PAGE 1 CONTINUED

OCT-14-87 11 : 31 FROM: ID: PAGE 7/21
I II 11.601.P,10%0 111071.11. . VIV l..Vr Yr.
EFFECTIVE DATE: 03-OCT-1997
3) HAZARDS IDENTIFICATION
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EMERGENCY OVERVIEW
DANGER
Moderately Irritating. May be corrosive in contact with moist skin.
Severe irritant to the eyes. Dusts cause irritation to the upper
respiratory tract.
DOT hazard: Oxidizer
Emergency Response Guide#35
Odor: Slight; Appearance: White, Granules
Fire righters should wear positive pressure self-contained breathing
apparatus(full face-piece type). Proper fire-extinguishing media:
Flood with water. Use of CO2 or foam may not be effective.
ya.LA l**XtARAAAAAAA>ti,e*!►w
POTENTIAL HEALTH EFFECTS
ACUTE SKIN EFFECTS:
Primary route of exposure; Moderately irritating. May be corrosive
in contact with moist skin.
ACUTE EYE EFFECTS:
Severe irritant to the eyes.
ACUTE RESPIRATORY EFFECTS:
Dusts cause irritation to the upper respiratory tract.
INGESTION EFFECTS:
May cause severe initation or burning of the gastrointestinal
tract_
TARGET ORGANS:
No evidence of potential chronic effects.
MEDICAL CONDITIONS AGGRAVATED:
Not known.
SYMPTOMS OF EXPOSURE:
May cause redness or itching of skin.
•
PAGE 2 CONTINUED

OCT-14-97 11 : 31 FROM. ID. PAGE B/21
EFFECTIVE DATE: 03-OCT-1997
4) FIRST AID MEASURES
SKIN CONTACT:
Remove clothing. Wash area with large amounts of soap solution or
water for 15 min. Immediately contact physician.
EYE CONTACT:
Immediately flush eyes with water for 15 minutes. Immediately
contact a physician for additional treatment.
INHALATION:
Remove victim from contaminated area. Apply necessary first aid
treatment. Immediately contact a physician.
INGESTION:
Do not feed anything by mouth to an unconscious or convulsive
victim. Do not Induce vomiting. Immediately contact physician.
Dilute contents of stomach using 3-4 glasses milk or water.
5) FIRE FIGHTING MEASURES
FIRE FIGHTING INSTRUCTIONS:
Fire fighters should wear positive pressure self-contained breathing
apparatus (full face-piece type).
EXTINGUISHING MEDIA:
Flood with water. Use of CO2 or foam may not be effective.
HAZARDOUS DECOMPOSITION PRODUCTS:
Thermal decomposition (destructive fires) yields elemental oxides.
FLASH POINT:
> 200F > 93C P-M(CC)
MISCELLANEOUS:
Oxidizer
UN1479;Emergency Response Guide #35
6) ACCIDENTAL RELEASE MEASURES
PROTECTION AND SPILL CONTAINMENT:
Ventilate area. Use specified protective equipment. Contain and
absorb on absorbent material. Place in waste disposal container.
Product releases chlorine when wet. Spill residue may be
neutralized with 3%hydrogen peroxide solution.
DISPOSAL INSTRUCTIONS:
Water contaminated with this product may be sent to a sanitary sewer
treatment facility,in accordance with any local agreement,a permitted
waste treatment facility or discharged under a permit Product
as is - Dispose of in approved pesticide facility or according to
label instructions.
PAGE 3 CONTINUED

OCT-14-97 11 : 32 FROM= ID= PAGE 9/21
EFFECTIVE DATE: 03-OCT-1997
7) HANDLING AND STORAGE •
.HANDUNG:
Oxidizer. Avoid all contact with reducing agents, oils, greases,
organics and acids.
STORAGE:
Keep containers closed when not in use_ Keep dry. Do not store at
high temperature or near oxidizables or combustibles.
8) EXPOSURE CONTROLS/PERSONAL PROTECTION
EXPOSURE LIMITS
CHEMICAL NAME
1-BROM0-3-CHLOR0-5,5-DIMETHYLHYDANTOIN
PEL (OSHA): NOT DETERMINED
TLV (ACGIH): NOT DETERMINED
MISC: Note- manufacturer's recommended exposure limit 0.2 mg/m3.
ENGINEERING CONTROLS:
Adequate ventilation to maintain air contaminants below exposure
limits.
PERSONAL PROTECTIVE EQUIPMENT:
Use protective equipment in accordance with 29CFR 1910 Subpart I
RESPIRATORY PROTECTION:
A RESPIRATORY PROTECTION PROGRAM THAT MEETS OSHA'S 29 CFR
1910.134 AND ANSI Z88.2 REQUIREMENTS MUST BE FOLLOWED WHENEVER
WORKPLACE CONDITIONS WARRANT A RESPIRATOR'S USE.
USE AIR PURIFYING RESPIRATORS WITHIN USE LIMITATIONS ASSOCIATED
WITH THE EQUIPMENT OR ELSE USE SUPPLIED AIR-RESPIRATORS.
If air-purifying respirator use is appropriate, use a
respirator with acid gas cartridges and dust/mist prefilters.
SKIN PROTECTION:
gauntlet-type neoprene gloves, chemical resistant apron—
Wash off after each use. Replace as necessary.
EYE PROTECTION:
airtight chemical goggles
PAGE 4 CONTINUED

OCT-14-97 11 :32 FROM: ID: PAGE 10/21
EFFECTIVE DATE: 03-OCT-1997
9) PHYSICAL AND CHEMICAL PROPERTIES
Density NO DATA Vapor Pressure (mmHG) < 1.0
Freeze Point (F) NA Vapor Density (air=1) < 1.00
Freeze Point (C) NA
Viscosity(cps 70F,21C) NA % Solubility (water) 0.2
Odor Slight
Appearance White
Physical State Granules
Flash Point P-M(CC) > 200F > 93C
pH 5% Disp. (approx. ) 4.7
Evaporation Rate (Ether=l) . 1.00
NA=not applicable ND= not determined
10) STABILITY AND REACTIVITY
STABILITY:
Stable under normal storage conditions.
HAZARDOUS POLYMERIZATION:
Will not occur.
INCOMPATIBILITIES:
Slowly releases halogen gases when contaminated with moisture_ May
react with alkalies, acids, organics or reducing agents.
DECOMPOSITION PRODUCTS:
Thermal decomposition (destructive fires) yields elemental oxides.
BETZ INTERNAL PUMPOUTICLEANOUT CATEGORIES:
■grt
PAGE 5 CONTINUED

OCT-14-97 11 . 32 FROM• ID. PAGE 11/21
Yvww. • . . •r • r•v
EFFECTIVE DATE: 03-OCT-1997
11) TOXICOLOGICAL INFORMATION
Oral LD50 RAT: 578 mg/kg
NOTE - 600 mg/kg per alt. source; dehalogenated byproduct rat oral
LD50: >4, 000 mg/kg
Teratology RAT:
NOTE - Dehalogenated byproduct study had terata (secondary) at
maternal toxic doses
Reproductive Toxicity RAT: 4, 500 mg/kg/day
NOTE - Dehalogenated byproduct study had no adverse reproductive
toxicity
Dermal LD50 RABBIT: >2, 000 mg/kg
NOTE - Alternate source concurs
Inhalation LC50 RAT: 1.88 mg/L/4hr
NOTE - >3.2 mg/L/4hr at 100 ppm (no deaths) per alternate source
Skin Irritation Score RABBIT: 6. 1
NOTE - 6.98 per alternate source; reversible; dehalogenated
byproduct score: 0.8
Eye Irritation Score RABBIT: 103
NOTE - 14 day-irreversible-max.at day 3; dehalogenated byproduct
score: 12.8-reversible
90 Day Feed Study RAT:
NOTE - Dehalogenated byproduct 90-day oral LD50: >2, 000 mg/kg/day
Skin Sensitization G.PIG: POSITIVE
NOTE - Buehler Test; Dehalogenated byproduct was negative in
Buehler Test
Ames Assay BACTERIA: NEGATIVE
NOTE - +/- metabolic activation; Dehalogenated byproduct: negative
Non-Ames Mutagenicity YEAST: NEGATIVE
NOTE - Dehalogenated byproduct negative for: Mouse Lymphoma, SCE,
Cell Transformation
PAGE 6 CONTINUED

OCT-14-97 11 33 FROM. ID. PAGE 12/21
EFFECTIVE DATE: 03-OCT-1997
12) ECOLOGICAL INFORMATION
AQUATIC TOXICOLOGY
Rainbow Trout 96 Flour Static Acute Bioassay
LC50: .9 moll_
No Effect Level: .52 mg/L
Fathead Minnow 96 Hour Static Acute Bioassay
LC50: 2.34 m
No Effect Levet 1.8 mg/L
Daphnia magna 48 Hour Static Acute Bioassay
LC50: .47 mg/L
No Effect Level: .31 mg/L
Sheepshead Minnow 96 Hour Static Acute Bioassay
LC50: 20-8 mg/L
No Effect Level: 11.6 mg/L
BIODEGRADATION
COD(mg/gm): 938
TOO (mg/gm): 255
BOD-5 (mg/gm): 6
BOD-28 (mg/gm): 11
13) DISPOSAL CONSIDERATIONS
If this undiluted product is discarded as a waste, the US RCRA
hazardous waste identification number is :
DOOl=ignitable.
Please be advised; however,that state and local requirements for
waste disposal may be more restrictive or otherwise different from
federal regulations. Consult state and local regulations regarding
the proper disposal of this material.
14)TRANSPORT INFORMATION
DOT BARD: Oxidizer
UN / NA NUMBER: UN1479
DOT EMERGENCY RESPONSE GUIDE t: 35
PAGE 7 CONTINUED

OCT-14-97 11 : 33 FROM: ID: PAGE 13/21
The purpose of this memo is to clarify the measures taken in the HVAC and
ECWS cooling tower systems to prevent the release of an oxidizing biocide
(BetzDearbom Bio Trol 88P)to the environment.
Bio Trol 88P will be dispensed to the cooling tower basins through independent
brominators located inside an enclosed Chemical Treatment Building. The
amount of biocide dispensed to each cooling tower is controlled through
BetzDearbom patented control units. The control units sample the water in the
cooling tower basins, and dispense sufficient chemical to maintain approximately
.5 ppm chlorine in the basin. Since the chlorine content of the incoming tower
make-up water(all from the Coddle Creek Water Treatment Plant) varies
between a range of 1.5 and 2.0 ppm for monthly averages, the brominators are
expected to only supplement the incoming chlorine treatment during cooling
tower operation to maintain a minimum of .5 ppm chlorine. During operations of
the cooling towers, the chlorine will break down as the pumps and fans
recirculate the water through a closed cooling loop. During plant start-up, the
desired chlorine concentration level will be determined based on biological tests
of the treated cooling tower water. It is possible that a concentration ofjess than
.5 • • chlorine ma be sufficient to control blob.ical • • Lti however the initial
ting will most likely occur in the .3- .7 ppm range.
The permit application was submitted with a maximum chlorine concentration of
.5 ppm. This value was chosen based on typical values required in the Concord
area. This information was provided by SetzDearbon, an established water
treatment expert in the Concord area.
As an emergency back-up to the brominator treatment system, activated carbon
filers are being installed which are designed to reduce the chlorine
concentrations in both cooling tower discharge streams to less than .1 ppm_ In
the unlikely event of a brominator control failure,the carbon filters can reduce
the chlorine concentration from a maximum of 10 ppm to .1 ppm. Since the
blowdown flow rate for each cooling tower is different, two carbon filter beds are
used to ensure sufficient water contact with the activated carbon.
The carbon filters are on line at all times. During periods of carbon filter
maintenance, operating procedures require the blowdown streams be isolated,
and water is stored in the cooling tower basins until the carbon filters are placed
back in service.

OCT-14-97 11 = 33 FROM= ID= PAGE 14/21
Aug-29-97 . 12:3OP R.AY 1 -ItUry t4113,iNttI( a t i.sraS LVa- 77-o ..,e .._._ _ _ ._ .. -Jv.._ __
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3 lacatiarcconcord.NC P.C.No.: _
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14 Tike_Wtrsn Had TJA F L D Nfl'sitin Ti operators nmt z00 Fes_
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16 Code • ' SWIM WI L.dutlfype of Service No Twrr+.Mains
17 Code Sbmp- V.e Specific Cravil1'of Carients I
5 Nacional Board -. • - Board corrosion Ilei Shall NONE MOMS
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24 Pcm4rMN0 r - No
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26 = tL-.— coo ..__. �` .
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29 Strew C.S. ..-.�� ' --- -
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31 Satan Head - G -.----_, Stub&ds . NA
32 V Clrrddnq NA Weid Neck •• . NA
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34 fir!Ants NA !Tome Skids NA
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36 _ead,.r ICAO t+.rwlhoies taw
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39 Fir- pot Dwane= NoNE Manway Hinges NA
` _ 40 Treys ND Platform Clips NA
41 Stittesur Rings No 1 ladde NA
42 Maraoe Preper ion bin* 'MFG sro -�1 weir U'ps --. RA
43 stop Plore trials MFG STD IVORY aruWai n Supposes .
44 Field Paint locale 1a3 -• -.. y• NA
45 sumac.vrep.rv6on Outside etFa STP Troy Support . ..
40 r.'Sties,✓ Outade 'WO STD is IWSIOE PAINT
47 Field Pia t Outside _ NO . V Break
48 Manilla W Vessel V11dcT _Yes Chan? =Y VENDOR SEE NOTE 3I-
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OCT-14-97 11 = 34 FROM: ID= PAGE 15/21
Aug-29-S/ 12:31P KAY 1mLN rNuire,= .tc a• -a-ny,
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Raytheon Engineers& URE VESSEL "Raytheon E4 Na: - 4 -21i - 30.0
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DATA SHEET Ouartly Raquinst 1 first 2 of 2
Rm. 1 •Baru Coming Inc.. .. _ .Now /k vatted r�rbPA-I AiC FIpK —
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4 Coro= 11131161O0
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7---.W/2.Marian=ctitorina coassTO b IWO*.a is 10 ppia avenge trencworstko is 40.6 ppm
11 ,i Vander(DtsoJadisM pada aaih►aeolxaor oreaufSc7•ntfo[disaime s•oralgives t
12 4.N`edorso art cast etactivated ar0on ata
13 S.Activated catboat our to Amidst essunted sysa wigs a$/04111,114 asd booM1 OR Volvo"MdDlPtrg
14 1.operation otlttfer to t..aaaooat !biros Pm+ d to betilM of oliarpbrown pahss.
15 7_b ndvrtopeor/dsarlofstacidmikepr ows Arnanlaw WMlrsample Mak
16 a.Vendor toproems pressorsdrop atsated Sow and 4 Vow.
17 It Piping tobS ch.BO PVC
1$ ft automats ofcarbrafr Altar lo bat Stye.WA PITC with peiy straw:.
19 fZ Filtrr M Os daoigasd 1br acssseilds loading mad radeatitne of acehoatod Atom atsaa.
2e 1Z 9ao*aaitr Ono to b•lata ems
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24 17. MOM abaft bedesigned par rsopir0a voats of affactooantA7-1 WI"Jrweed Ir.
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43 BACKWASH 99.27 1 _ 2" `RANGED a 160:SYSTF_Jir CONNECVON
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OCT-14-97 11 = 34 FROM= ID• PAGE 16/21
Aug-29-97 .12_31P RAYTHEON EN1i1NEt.Ftai l.1Jtycum-ww=-�,t...c • --- •
1... ia.4r n t FRS Mail.a Raytheon E Pe..: 400-4 -2331 - SOW
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211 $trvctte>+ MIIIII
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32 Y .NlCCam,y. NA
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- 35F. nt_ta1_t _ NO Intorno.1Room....
34 U.a I4or-G a• - 1004g K"'A• NA
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139 Initiation Thic NOPE PAs Cb.
39 FMagteot Thorns* NohlE M y Irmit. lITI
40 1'- NO Putto rn• -
41 Summer R' • NO Ladder
42 Stat005 ARTSFSIMS MOM Iwai XTD :. - - .
4$�Shop Paint Irma& WO=EPDXY !mutation: y•• .
44 Field Patty Inside NO MEM
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OCT-14-97 11 .35 FROM. ID. PAGE 17/21
Aug-29-137 12:31P FLAY 1 r .I.Wi C.IV171rec.CK3 a a..vl V..s -e1-. � _ — _ -
. Mal ION
`li Engi M VESSEL IL E NY.: 400- ..- 32: ■ - 4060
VVV _ MIRAGE TANK Mort&pap_No.: ECM!
Constructors u 4TA r otaatetry Rinin, d 1 :bet 2 nt 2\
-.—— - Nam - Filler
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TO Z Masieese chlorine weeoondion kai�s
Inetsolog stream kJ III ppm,aver-er,
ore ed IK Ir d OranOrant gatipp •
11 a.Vendorto 1dph weds
12 4.VsndrrfoRama addcarbon
13 4.Activated cwbcaSitar toboa s norwadswam with aEnq.Arrdmoans end b.dalasibwhim and WOO
14 4.cos at a of nor tv bei manna[ Wyse provided to be es•rarat dodphrapna 78.111F.
15,ETVbodorsopronatian ineeisattottitsttusseaso hamar
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7 TO-Piping to bath i0.P1M
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19-,i2 Fog to.be disking i larwater o -
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22 f6 Vendor So WNW IoN AtdoN-
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24 17- Flom siva Omdasld.dp.rr th a.o7a"�wl..rinalirll►aNYter a.7". -
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47 DESCRIPTION NO.RECT.,- SDS,in TYPE__ W1RK ORIENT.PRW- NOTES
48 SERVICE INLET I 1" .A..ANGED A 1603-SYS7'Ei1 CONNECTION
49 BAG-KV/Asti i-_. r FLANKED S 15QJ-SYSTEM CO 'CT1QN
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OCT-14-97 113S FROM. ID. PAGE 16/21
Aug-29-97 12 e 31P RAYTHEON t.N(a,1,Ntt1-4� ts. l.c.Ii cva—���—ocVL
3:_':I\7. "0.-s-.:.: •
Via Fax ,A417.% SA'
May 7. 1997
Raytheon Engineers and Constructors. Inc.
P.Q. Box 101
Birmingham, Al. 35201-0101
Attn: Mr. Randy McManus, CPI*
RE: Activated Carbon Filters -Coming, Midlands, NC
U.S.Filter Corporation Proposal#050197mvkrev.00,dated
May 7.1997
Dear Mr. McManus:
• U.S. Filter Corporation is pleased to submit this proposal to Raytheon for
• Activated Carbon Mem_
Theproposed activated carbon filters are designed to meet the flow
characteristics as designed in the RFQ for Job 0396$1-43- me EWCS
filter is designed to treat a normal flow rate of 2.0 gprn with a peak of 10
gpm; the HVAC fritter is designed to treat a normal flow rate of 15 gpm with
a peak of 30 gpm. The USFlPenfieid vessels are recommended for
industrial use due to their PVC Warne(and external coating which is
second to none in terms of durability and flexibility. USF1KIsco snits have
been quoted as alternates, but generally these are hie g)ensive vessels not
recommended for a heavy industrial environment. The water quality
produced will meet the requirements of your specifications outlined and
agreed upon in the RFQ for Job 0396-81143,delivering water with a chlorine
removal of 99.0%.
Backwast ng is designed to be done manually,and it is generally
recommended that the filters be backwashed at least one x per week or
when the differential pressure exceeds 10 psi. Pressure gauges are
included on the inlet and outlet Ones of the units.
The following are the highlights of our proposal:
▪ We meet a0 of the specifications for water quality and quantity.
red by
Our proprietary PVC coating is second to none for corrosion
• We provide local service capability from our Pineville,, NC office.

OCT-14-97 11 = 36 FROM: ID= PAGE 19/21
.cH11 �LuII. ��.ua..��r..a a...�..s �..�—a»—..�..� .
ra ....
EFLTE
` We offer the U.S.Filter guarantee,Which IS without equal in the
end
There is one thing that U. S. Fitter wants you to know and remember: we win do
whatever is necessary to hop you,our customs::make the moat effective
. use of your water resources. We are committed to this pledge and it is in
this spirit that we submit this proposal. At u.s. Fltsr,our customers corse
first:
We know that you will be making some tough decisions and choices in selecting
a vendor for your Pure Meter system. We are here to answer any questions you
might have about our proposal and your needs. We fully understand that you
might need additional data to make the best decision and we are prepared to
provide you with what you need. We urge you to call, no matter how big or small
your request might be.
Please feel free to call me with any questions ding this quotation We
welcome the opportunity to be of service to Raytheon, and we are looking
forward to wonting with you further on mis per.
Ste.
U-A-12 aI
!Wavle C. Keane
Sales Engineer
cc fife
Enclosure: Proposal#05O797mckrev.O0

OCT-14-97 11 : 36 FROM: ID: PAGE 20/21
Aug-291-97 .12:32P FLAY I lite.) tNU irvttrcLvrvS cva—�y�—ocvt •- -•••-•
•
_ Purchase Order
CorningIncorporated,-Incvrated,- HOME OFFICE
By Rapth Eng & Constructors, Inc. Order No. 21•0396-48
Its Duly Auttateized Pur sg Agent
Date M2911997
P.D.Box 101.girMinghaln. AL 3520 Req. No. 046
TQ: [phone] Job Concord Project
FAX: [phone] Contract 21-0396
Inquiry No. 0396-8H-43
PV{f1 # 10984 PROCESS EQUIPMENT
To: Ship To:
U S FILTER CORP Coming. Inc.
292 SOUTH MAIN STE 500 Raytheon Engineers & Constructors, Inc.
ALPHARETTA,GA 30201 14556 KW 601 South
Ann: Michele ICaane Midland, NC 28107
Tet: [phone] Attn:Construction Receiving
Fax: [phone]
�s c• - i a • con ate written expression • • "i - e • •er aw: • : . on • - 0
Incorporated by_Raytheon Engineers & Constructors, Inc.. It's Duly Authorized Purchasing Agent to t
S FILTER CORP an 05/28/1997. The Purchasing representative is Rabat! S. Kenney and the Sauer
represirtative is Michele Keane. The parties heretogfrreeee that the Goods specified shall be supplied by the
Sailer in strict compliance with all provisions of thisvPurchase Order including the following:
Section 1 - Deliverables, Pricing, Equipment Tand Commercial
Section 2 - Technical Specifications and RefDocuments
Section 3 - Drawings and Documentation Requirements
Section 4- ShippingInstructions
Section 5 - Quality urveillance
Section 6- Materials Coordination Requirements
Section 7 -Attachments and Exhibits
Section 8 - Invoicing Instructions
Section 9 - Purchase Order Administration
Section 10 - Purchase Order Acceptance
Section 11 - Account Distribution
Description ot Goods
ACTIVATED CARBON FILTERS
rzymerrt Tertns.T 30 DAYS AFTER DELIVERY AND RECEIPT OF A PROPER INVOICE AND
DOCUMENTATION_
Shipping Terms:
F.O.B. JOBSITE MIDLAND N.C.-FREIGHT PREPAID AND ALLOWED.
i3,►.�aaav ua.bo..took dr w nalmadgeggs wolfs of dal.Bob,a ar Deflonnes Mw et u..bo.. Com m aq Incorporated
...t,••+r..sbrenae.and t Mi 'twar
di63*$•tteethnim. .Walt MI eoR►wenr By Raytf'ieon Engineers & Constructors, Inc-
a r.r..z.low.•a sewerase*arise o«..•••••e•OR M.eeaa soma g.•a.w.d.e pew a.n. Its Duty Authorized Purchasing Agent
sEi madam rwbe=wire vooWoe woos oat mdowa.fv•r.•d.Ihe was and w. Mver
Moebeal a.C4oM.eemsene tedb. •r•. 7W ANCE Corr et itis ea**le be wed we
mammy wooed.
subject Kenney/
nee ender is accepted by seller t to mems and a pen as stated M,a .. Project Perch=
Accepted Sy. DAA Ti ;
Acceptance Copy

OCT-14-97 11 : 36 FROM: ID: PAGE 21/21
/yj•/u-z,v-p/ J. _JLP Rtti IIIL'..-/1.1 1-11117a.ama_ lJ O/ ..-.--11,4 LVJ-77J—VLVL r _Vm!
'1ON TAGGING ANL) CO CIAL:
+P
A
Ivan Y PI CM PRICEa�+a�a.fli
ma 1.00 N1 MANUAL ACTIVATED ECUS ACTIVATED CAM=TILTIII ALS'$$ 7.100.00 S 7.100-CO
MITE DATA SHREW MD- 400.4-2221-5080.PSVI.SECIN 8. DATED
' OS03/97_ Tim SCOPE OP SUPPLY SHILL DR/LUPE, 871 NOT BE
LIMIT=TO TEA FOLLOWING!
MALTIBP csf/ •D llC18BBT1116-
OME (t) 18• Z 72• STRAiVir1 SIN Vesta..
100 PSIG AMR CODS SZ'A1IPIii6 OF ve .S.
PVC AMU) INTERIOR AND n'IOP COATING_
8.0 GEEK IST of ACTIVATED CARBOIt.
9.5 GEEK Myr OF ACITE AS BASE_
DISTRISUEOR- S(3t. 8o PVC PIPE.
OF/LET DISTRIBUTOR- SOS RADIAL PVC.
PVC SOMME 80 FACS PIPING.
SCA_ 80 PVC INTERCCEEMECrINGPIPOIG AND =au OUTLET PIPING.
TIO (2) PRESSURE aIHNO).
OAS (1) LOT OF tTT/elRDBiRLMA1eAr.DIAPHRAGM (ALL NAVAL
VALVES REQUIRRDF YILTSR OPERATION SHALL HE SUPPLIED BY
VIEWMIEMOR AND ARE TO 8T DIAPHRAGM TYPE.
002 1.00 PA MANUAL ACTIVATED EVAC ACEIVATED CAIIOu FILTER IN ACCORDANCE$ 9,400.00 $ 9,400_00
VITg DATA SHEET NO. 400-4-2496-$099,REVISION 8. DATED
05/23/9?. Y E SCUPS OF SUPPLY SMALL =LIDS. NOT 197r 115
LDLI=L9 TO TIM POLTDAIThG:
1020IP'TED ASF/PETIFIE D 8C1a71BZt11P6.
ONE (XI 30• t 72• =JULIO=SIDE VESSEL.
100 PSIG ASPS COOK STAIWI=OP VAS.
PVC UA1UA) I'M:MICR AND =MICR COATIMG.
•
20.0 CUBIC MST of ACTIVATED=BM-
3.0 CUBIC PIES OF A81 7$713 DMZ.
INLET DISTRIBUTOR- SCE. 00 PVC PIPE
OUTLET DISTRIBUTOR- SIAL PVC.
PVC =MOLE 80 PACE PIPING.
SCH. 80 PVC ISTERCOPIPING.
TIID (2) PRESSURE GAUGES.
c111ce (1) LOT OF ITT/GRIMM 1fAMOAL,ola0sOth011 (ALL 10110AL
VALVES PAKFIXVIT0 Pala PILT=°POULTICE!SEA=88 SIMPLY=BY
•
VEND=AMD ARE TO BE DIAPBP t TWE).
A Lot Drawing(s)and Data in accordance with attached Drawing(s) Included
and included Documentation Requirements, Section 3.
B Lot Expediting and Scheduling Reports in accordance with Included
attached Maftrials Coordination Requirements,Section 8.
C Lot Packing Included
D Lot Transportation Included
TOTAL FIRM PRICE OF THIS ORDER: s 16,500.00
(Page 2 or 10)
21-0396-46