NCG500077_Regional Office Historical File Pre 2018 (2)

DMSION OFJNATER QUALITY
;ul"y 15, 1998 tTr,,
MEMORANDUM 23 1998
To: Dave Goodrich SUS
Through: Matt Matthews IAriM : ;a v!A;,;r111
From: Melissa Rosebrock .pit Oa.
Subject: JPS Converter and Industrial Corporation-Lincolnton
Biocide/Chemical Treatment Use
NPDES No. NCG500000
Lincoln County
JPS Converter and Industrial Corporation has submitted Spectrus biocides OX103 and NX102 for
approval. Data submitted by the facility and chemical supplier concerning dosage rates, degradation,
system volume, average daily discharge, toxicity of the active ingredient(s) and/or breakdown products,
and minimum stream flow have been reviewed.
While performing our review, we noted several discrepancies. I have been in contact(by phone) with
the chemical supplier several times over the last three to four months in an attempt to clarify concerns
regarding the submittal. To date, we have not received appropriate documentation. Items which need
clarification are outlined below:
Permit number NCG500077
Biocide worksheet is submitted for OX 103 only, while the cover letter requests approval for OX 103 and
NX102
Cover letter requesting approval refers to facility as permit number NCG50000
Biocide worksheet for OX103 was signed in 1995, with only the trade name corrected with "white-out"
Half-life documentation was not included for OX 103
Aquatic Toxicology data submitted (see MSDS) for OX103 does not match that which is on the worksheet
Permit number NCG50000
Biocide worksheet is submitted for NX102 only, while the cover letter requests approval for NX102 and
OX 103
Biocide worksheet for NX102 was signed in 1994, with only the trade name corrected with "white-out"
Half-life documentation was not included for NX102
Aquatic Toxicology data submitted and active ingredients listed (see MSDS) for NX102 does not match
that which is on the submitted worksheet
Submitted worksheet utilizes an older version of Biocide Form 101 (7/92) rather than the most recent
version (2/95)
Due to the many errors, questions and discrepancies noted on this submittal, we are unable to
recommend approval for either of these biocides for use at JPS Converter- Lincolnton. If there are
questions concerning this review please contact me at(919)733-2136.
Attachments
cc: Rex Gleason-MRO
Central files

RECEIVED
411k BetzDearborn EvI i;t i.-3 3 BetzDearborn Inc.
i,.-. Water Management Group ��, _��[ Water Management Group
ENVIE?" �F, �,�.Nt;CS Carolinas District
March 3, 1998 7092 Howard Street,Suite B
� Spartanburg,SC 29303-2057
864 591-0880
800 476-2412
Ms. M. Melissa Rosebrock 800468-7194Fax
North Carolina Department of Environmental,
Health and Natural Resources
Division of Environmental Management
Water Quality Section
4401 Reedy Creek Road
Raleigh, NC 27607 Fax #[phone]
Reference: JPS - Lincolnton
Dear Melissa:
Attached are the worksheets and MSDS sheets for the biocide products for JPS - Lincolnton
- NPDES # NC - G 500000.
Spectrus NX102 which replaces Entec 345A in name only.
Spectrus OX103 which replaces Entec 367 in name only.
These products are identical to the products that the plant has been permitted to use. We
only had a name change.
If I can be of any further assistance, please let me know.
Sincerely,
BetzDearborn, Inc.
Water Management Group
C Qi L Lk\L
Rick Wirth
Account Manager
RW/tb
Enclosures
Shaping the Future of Water&Process Treatment

•
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 worksneet is ;o bi
returned with all appropriate data entered into the designated areas with calculations performed as indicated.
Facility Name JPS Converter —
NPDES#NC G 500000 •
County Lincoln
Receiving Stream _ 7010 0 (cfsl
(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 oca
A.D.D. = 0.020 (in M.G.D.)
Please calculate the Instrearn Waste Concentration (lWC in percent) of this discharge using the data entered
above.
(A.D.D.) x 100 _ ( 0.20 ) X 100
IWC = (7Q 10 x 0.646) + (A.D.D.) = ( 0 . ) (0.b 4 6) + ( )
100 .%
This value (LWC) represents the waste concentration to the receiving stream during low Ilow conditions.
What is the name of the whole product chemical treatment proposed for use in the discharge identified in =ar,
ht)zr-.bo(.. Speo ,, ;.,,c,a2.*See bottom of page for two ingredients.
Please list the active ingregients and percent composition: 5.0�
DBNPA (2,2-Dibroma-3-Nitrilopropiotamide)
Sodium Bromide — 1.0%
Dibromoacetonitrile _ _ ,25% %
Monobromo-3-Nitrilopropionamide .25% %
2,2-Dibromopropanediamide .25% yo*Sepagettom
Note: If ingredients contain the metais copper, chromium, cr zinc, also complete page 4 Supplerner!ta? A1eis A vc
What teed or dosage rate (D.R.) is used in this application? The units must be converted to grams of whop
product used per day.
D.R.= 454 gramsrday
D.E.M. Form 101 (7/92) 1
*Polyethylene Glycol N. 30%
Water 63.25%

Name: _ JPS Converter NPDES #: NC G 500000
ac�iiry —
Estimate total volume of the water handling system between entry of biocidal product and NPDES discharge
point. On an attached sheet please provide justification for this estimate (system volume, average cycles per
blowdown, holding lagoon size, etc.)
volume= 0.0292 million gallons
What is the pH of the handling system prior to biocide addition? If unknown, enter N/A.
7.5-8.5
What is the decay rate (O.K.) of the product? It 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 nail
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. 0.08 _ Days
The decay rate is equal to H X 0.69 8.625 =Decay Rate (D.K.)
Calculate degradation factor(0.F.). This is the first order loss coefficient.
A D.O.) ( 0.020) 9.309
D.F. _ (Volume) + (D.K.) - ( 0.0292 ) + ( 8.625 )
Calculate Steady State Discharge Concentration:
Dischg Conc. _ (D R ) ( 454 = 0.44 mgTi
(D.F.)(Volurne)(3785) - ( 9.309 ) p.0292 ) (3 7 8 5 )
Calculate concentration of biocide instream during law flow conditions.
(Receiving Stream Concentration)
(Dischg. Conc.) x (IWC°9) ( 0.44 ) x ( 100 ) _ 0.44
100 100
Receiving Stream Cancentratror
ill. Calculate regulated limitation.
List all LC50 data available for the whole product according to the following columns. (Note that units should t
in mg/1). Please provide copies of the sources of this data.
Organism Test Duration LC50(mx i)
Rainbow Trout 96 hr. Static Acute Bioassay 9.2
Daphnia magna 48 hr. Static Acute Bioassay 11.2
D.E.M. Form 101 (7/92) 2

• aciiity Name:
JPS Converter NPDES #: NC G 500000
Choose the lowest LC50 listed above:
Enter the LC50: 9.2
if the halt life (H.L.) is less than 4 days. perform the following calculation.
Regulated Limitation = 0.05 x LCSO = 0.46 _mg/i
It the half life (H.L.) is greater than 4 days or unknown, perform the following calculation.
Regulated Umitation = 0.01 x LC50 = mg/I
Choose the appropriate regulated limitation from the calculations immediately above and place in this bank:
0.46 _mg/liter
From Part II enter the receiving stream concentration:
0.44 mg/liter
Iv. Analysis.
If the receiving stream concentration is greater than the calculated regulated limitation, then this biocide is
unacceptable for use.
PO vcl N/,✓;
Name (Pnn)
' / Date
Signature
Person in Responsible Charge
D.E.M. Form 101 (7/92) 3

acility Name: _ JPS Converter NPDES #: NC G 500000
Implemental Me - Anal si -
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 Formuid ,Mplecular Weightof Metal Formula Weigh/ 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):
AOD = million gallons/day
Discharge Concentration (DC)• of Biocide:
DC = OR = ( orams/dav) = grams/million gallons
ADD ( million gallons/day)
Convert DC to micrograms/liter (ppb):
6
DC (4/1) = DC (grams/million gal) x - - 1 x810 uq/9 4/13.785 x 10610
gal.
Calculate the fraction of metal In the metal-containing compound (MF):
MF - NNV = ( grams/mole) =
FW ( qrams/mole)
Calculate the fraction of metal In the blocidal compound (BF):
BF = MFxMCC °'°l = x % _
100 (100)
Calculate the concentration of metal in the discharge (M):
M = DC x BF = ug/l x ug/i
Calculate the Instream metal concentration (IMC) at low-flow conditions:
IMC = M x IW00% = ugJl x 100 % 4/1
Regulated limitation of metal (from below): ug/I
NC General Statutes 15A NCAC 2B.0211 dee:
Copper- 7 µgwl water quality action level' Zinc- 50 µg/l water quality action level'
Chromium- SC }tg/l water quality standard
(*Values which exceed action levels must be addressed directly by aquatic toxicity testing.)
D.E.M. Form 101 (7/92) 4

3ETZDEARBORN MATERIAL Betz�earborn
SAFETY DATA SHEET
EFFECTIVE DATE: 17-SEP-1997
'RINTED DATE: 21-OCT-1997
1) CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME : SPECTRUS NX102
PRODUCT APPLICATION AREA: BIOCIDE
COMPANY ADDRESS:
Betz Water Manacement Group, Division Betz Laboratories,Inc.
200 Witmer Road -lorsham PA 19044
Information phone number [phone]
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
10222-01-2 DENPA (2 , 2-DIBROMO-3-NITRILOPROPIONAMIDE)
Corrosive (eyes) ; potential sensitizer
7647-15-6 SODIUM BROMIDE
Irritant
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 Administration at OSHA thresholds for
carcinogens.
PAGE 1 CONTINUED

PRODUCT NAME : SPECTRUS NX102
EFFECTIVE DATE: 17-SEP-1997
3) HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
DANGER
Severe irritant to the skin. Potential skin sensitizer. Corrosive
to the eyes. Mists/aerosols may cause irritation to upper
respiratory tract.
DOT hazard is not applicable
Emergency Response Guide is not applicable
Odor: Amine; Appearance: Yellow, Liquid
Fire fighters should wear positive pressure self-contained breathing
apparatus(full face-piece type). Proper fire-extinguishing media:
dry chemical, carbon dioxide, foam or water
POTENTIAL HEALTH EFFECTS
ACUTE SKIN EFFECTS:
Primary route of exposure; Severe irritant to the skin. Potential
skin sensitizer.
•
ACUTE EYE EFFECTS:
Corrosive to the eyes.
ACUTE RESPIRATORY EFFECTS:
Mists/aerosols may cause irritation to upper respiratory tract.
INGESTION EFFECTS:
May cause gastrointestinal irritation. Very large doses may cause
diarrhea, depression, colic and death. May also cause severe
allergic reactions in sensitive individuals.
TARGET ORGANS:
Repeated skin contact may cause sensitization.
MEDICAL CONDITIONS AGGRAVATED:
Not known.
SYMPTOMS OF EXPOSURE:
Causes redness or itching of skin, possibly leading to burns
(dependent on the length of exposure).
PAGE 2 CONTINUED

2RODUCT NAME : SPECTRUS NX1 UZ
EFFECTIVE DATE: 17-SEP-1997
t) 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 eye with water for 30 minutes continuously-
imperative. Immediately contact 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:
dry chemical, carbon dioxide, foam or water
HAZARDOUS DECOMPOSITION PRODUCTS:
Thermal decomposition (destructive fires) yields elemental oxides.
FLASH POINT:
> 200F SETA(CC)
3) ACCIDENTAL RELEASE MEASURES
PROTECTION AND SPILL CONTAINMENT:
Ventilate area. Use specified protective equipment. Contain and
absorb on absorbent material. Place in waste disposal container.
Flush area with water. Spread sand/grit. Neutralize with soda ash.
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.
7) HANDLING AND STORAGE
HANDLING:
Acidic. Corrosive(Eyes). Do not mix with alkaline material.
STORAGE:
Keep containers closed when not in use. Do not store at elevated
temperatures.
'AGE 3 CONTINUED

PRODUCT NAME : SPECTRUS NX102
EFFECTIVE DATE: 17-SEP-1997
8) EXPOSURE CONTROLS/PERSONAL PROTECTION
EXPOSURE LIMITS
CHEMICAL NAME
DBNPA (2,2-DIBROMO-3-NITRILOPROPIONAMIDE)
PEL (OSHA): NOT DETERMINED
TLV (ACGIH): NOT DETERMINED
MISC: Note- manufacturer's recommended exposure limit: 2
mg/m3(ceiling)-for powder.
SODIUM BROMIDE
PEL (OSHA): NOT DETERMINED
TLV (ACGIH): NOT DETERMINED
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 organic vapor/acid gas cartridges and
dust/mist prefilters.
SKIN PROTECTION:
nitrile gloves--Wash off after each use. Replace as
necessary.
EYE PROTECTION:
splash proof chemical goggles
9) PHYSICAL AND CHEMICAL PROPERTIES
Specific Gray. (70F) 1 . 155 Vapor Pressure (mmHG) 24 . 0
Freeze Point (F) < -30 . 00 Vapor Density (air=1) < 1 . 00
Viscosity (cps 70F) 62 % Solubility (water) 100 . 0
Odor Amine
Appearance Yellow
Physical State Liquid
Flash Point (F) > 200 SETA(CC)
pH As Is (approx. ) 2 . 5
Evaporation Rate (Water=1) ND
NA = not applicable ND = not determined
PAGE 4 CONTINUED

PRODUCT NAME : SPECTRUS NX102
EFFECTIVE DATE: 17-SEP-1997
10) STABILITY AND REACTIVITY
STABILITY:
Stable under normal storage conditions.
HAZARDOUS POLYMERIZATION:
Will not occur.
INCOMPATIBILITIES:
Above 120 deg. C bromine, cyanogen bromide and dibromoacetonitrile
are formed. May react with bases or strong oxidizers.
DECOMPOSITION PRODUCTS:
Thermal decomposition (destructive fires) yields elemental oxides.
BETZ INTERNAL PUMPOUT/CLEANOUT CATEGORIES:
IIBII
11) TOXICOLOGICAL INFORMATION
Oral LD50 RAT: >1, 000 mg/kg
Dermal LD50 RABBIT: >2, 000 mg/kg
Inhalation LC50 RAT: >2 , 000 ppm/6hr
Skin Sensitization G. PIG: POSITIVE
NOTE - 5% Solution of active ingredient : 7/10 sensitized
Skin Sensitization HUMAN: NEGATIVE
NOTE - 0/26 Positive from 1, 250 ppm aqueous DBNPA (active)
Ames Assay BACTERIA: NEGATIVE
Non-Ames Mutagenicity : NEGATIVE
NOTE - CHO/HGPRT; Micronucleus Test; Rat Hepatocyte unscheduled DNA
repair
PAGE 5 CONTINUED

PRODUCT NAME : SPECTRUS NX102
EFFECTIVE DATE: 17-SEP-1997
12) ECOLOGICAL INFORMATION
AQUATIC TOXICOLOGY
Rainbow T 96 Hour Static Acute Bioassay
LC50: 9. g/L
No E Level: 7.2 mg/L
Fathead Minnow 96 Hour Static Renewal Bioassay
LC50: 35 mg/L
No Effect Level: 12.5 mg/L
Daphnia magna 21 Day Flo Thru Life-Cycle Chronic Bioassay
EC50 Reproductio .6 g/L
Reproduction NO : .4 mg/L
Daphnia ma 48 Hour Static Renewal Bioassay
LC50: 15 g/L
No Effe Level: 10.6 mg/L
Bluegilaf h 96 Hour Static Acute Bioassay
LC l Sy. 26 g/L
Sheepsheacl-' .nnow 96 Hour Static Acute Bioassay
LC50. 28 g/L
BIODEGRADATION
COD (mg/gm): 990
TOC (mg/gm): 340
BOD-5 (mg/gm): 0
BOD-28 (mg/gm): 160
13) DISPOSAL CONSIDERATIONS
If this undiluted product is discarded as a waste, the US RCRA
hazardous waste identification number is :
Not applicable.
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.
PAGE 6 CONTINUED

3RODUCT NAME : SPECTRUS NX102
EFFECTIVE DATE: 17-SEP-1997
14) TRANSPORT INFORMATION
DOT HAZARD: Not Applicable
UN / NA NUMBER: Not applicable
DOT EMERGENCY RESPONSE GUIDE # : Not applicable
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:
34571-10-3876
SARA SECTION 312 HAZARD CLASS:
Immediate(acute);Delayed(Chronic)
SARA SECTION 302 CHEMICALS:
No regulated constituent present at OSHA thresholds
SARA SECTION 313 CHEMICALS:
CAS# CHEMICAL NAME RANGE
10222-01-2 DBNPA 2 . 0-5 . 0%
(2 , 2-DIBROMO-3-NITRILOPROPIONAMIDE
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
CAGE 7 CONTINUED

PRODUCT NAME : SPECTRUS NX102
EFFECTIVE DATE: 17-SEP-1997
•
16) OTHER INFORMATION
NFPA/HMIS CODE TRANSLATION
Health 3 Serious Hazard
Fire 1 Slight Hazard
Reactivity 0 Minimal Hazard
Special NONE No special Hazard
(1) Protective Equipment B Goggles, Gloves
(1) refer to section 8 of MSDS for additional protective equipment
recommendations.
CHANGE LOG
EFFECTIVE
DATE REVISIONS TO SECTION: SUPERCEDES
MSDS status : 15-SEP-1997 ** NEW **
17-SEP-1997 12 15-SEP-1997
•
PAGE 8

• Entec
- AQUATIC TOXICITY DATA -
Betz Entec 345A
Rainbow Trout 96 hr. Static Acute Bioassay LC50 9.2 mg/L
Daphnia magna 48 hr. Static Acute Bioassay LC50 11.2 mg/L
The active ingredient in 5t2e6*4 N,Cjp2 degrades rapidly in aqueous, alkaline systems
(particularly above pH 4.0) to yield predominantly dibromoacetic acid which is
approximately 100 times less toxic than the original active ingredient,
dibromonitrilopropionamide.
Hydrolysis of DBNPA ultimately forms carbon dioxide, ammonia and bromide ions via
the following sequence of degradation products: dibromoacetonitrile,
dibromoacetamide, dibromoacetic acid, glycolic acid and oxalic acid. DBNPA reacts
rapidly with various ions such as bisulfite to form cyanoacetamide. Decomposition
under the influence of sunlight also leads to the formation of cyanocetamide.
Contact with soil organisms degrades DBNPA. A detailed discussion on the rates
and products of DBNPA decomposition may be found in J. Agr. Food Chem. , Vol . 21,
No. 5, pp. 838 - 42, 1973, by J. H. Exner et al .
Tests performed in accordance with criteria set forth in the "Practice for Conducting
Acute Toxicity Tests with Fish, Macroinvertebrates, and Amphibians" (ASTM Standard
E729-88) .

03/30/95 16:44 'If3 titrz rlvin�. u•�.
•
JPS Converter Coruti""
NPDES #: NC NGG 500077
Facility Name: ora
BIOCl0FJCHEMICAL TREATMENT
WORKSHEET-FORM 101
followin calculations are to be performed on any biocidal products ultimately discharged to the surface waters of
The 9
North Carolina. This worksheet must be completed separately for each blocidal 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 ()PS Converter Cor orat'
NPDES n NC
NGG 500077 Outfall #
County Lincoln cfs)
Receiving 0
Stream Unnamed tributar to Lithia Bran 7Q10
(All above information suppled by the Division of Environmental�Mhanol ng systems to the receiving water body?What is the Average Daily Discharge(A.D.D.)volume of the
A.D.D.= 0.• 0141 (in M.G.D.)
Please calculate the Instrearn Waste Concentration(IWC in percent)of this discharge using the data entered
above.
0.014k) X 100 _ 100
IWC ' (71t10)(0. 6) + (A.D.D) — ( 0 )(0.646) + (0.014ii
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?
Betz, ia-r�-S a)(143
Please list the active ingredients and percent composition: 92.5 °b
1-Bromo-3-Chloro-5 5-Dimeth d --r—l-�
Inert In redients
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.
•
23.5 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 I gal.water X 8 341bs— X specific gravity of product X MUM
128 fI.oz. 1 gal.water
1 lb.
•
D.E.M.Form 101 (2195) 1
03/30 '95 16:49

. "03/30/95 16.44 I aria .,....
Facility Name: NPDES #: NC
Estimate total volume of the water handling system between entry of biocidal product and NPDES discharge
point. On an attached sheet please provide justification for this estimate (system volume,average cycles per
blowdown. holding lagoon sire,etc.)
Volume= 0.0336 million gallons
What is the pH of the handling system prior to biocide addition? If unknown,enter N/A.
7.5-8.5
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 0.04 Days •
The decay rate is equal to X 0.69 = 17.25 =Decay Rate(D.K.)
H.L.
Calculate degradation factor(D.F.). This is the first order loss coefficient.
0141 ) + ( 17.25 ) = 17•66
•D.F. _ (Vollume) �' (D.K.) _ (0.0336 )
Calculate Steady State Discharge Concentration: 23.56
(D.R.) ( ) O.OlOa mgli
Dttschg Conc. _ (D.F.)(Volume)(3785) ' ( )( )(3 7 8 5)
17.66 0.0336
Calculate concentration of biocide instream during low flow conditions.
(Receiving Stream Concentration)
•
(Discho. Conc.) x (IWC%) _ (0.0104 ) x J 100 ) 0.0104 mg/I
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(r )
Rainbow Trout 96 hr. Static Acute Bioassay .87
Fathead Minnow 96 hr. Static Acute Bioassa 2.2
Daphnia marina 48 hr. Static ArutP Bioas
•
D.E.M.Form 101 (2/95) 2
03/30 '95 16:49

UJ,JU/M3 10.Y4 161 ---- -'--- -
Facility Name: NPDES #: NC
•
Choose the lowest LC50 listed above:
Enter the LC50: 0.46
If the half life (H.L)is less than 4 days,perform the following calculation.
Regulated Limitation = 0.05 x LC50 = 0.023 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:
0.023 mg/liter
From Part II enter the receiving stream concentration:
0.0104 mg/liter
IV. Analysis.
If the receiving stream concentration is greater than the calculated regulated limitation,then this biocide is
unacceptable for use.
Fl of d z C/o,✓/n✓9 e r
Name (Print)
L • (1.611 )
Stratire Dal
Person in Responsible Charge
Helen R. Cerra 3128/95
Person Corrptng This Worksheet Date
(If Different From Above)
Betz Entec, Inc.
20C Witmer Road
Horsham, PA 19044
D.E.M.Form 101 (2/95) 3
03/30 '95 16:49

03/30/95 16:45 't ' BETZ ENTEC. INC. 18100u/007
Facility Name: NPDES NC
Supplemental Metals 9naiysis
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 Molecuar Weight of Mil Formula Weight Concentration in Biocide
EXAMPLE
Copper CuSO4•5H20 63.546 g/mole 249.680 ghnole 0.2
None
Dosage rate of Biocide (DR) (from page 1):
DR = grams/day
Average Daily Discharge (ADD) (tram page 1):
ADD million gallons/day
Discharge Concentration (DC) of Biocide:
DR ( grams/dav) grams/milliongallons
ADD = ( million gallons/day)
Convert DC to micrograms/liter (ppb):
•
DC(µg/l) = DC(grams/million ga!) x 1 x1�6 s/md AO
3.785 x 106 liters/million gal.
Calculate the fraction of metal in the metal-containing compound (MF):
MF = MW a ( grams/mole) _
F1M ( grams/mote) —
Calculate the fraction of metal in the biocide! compound (BF):
SF = MF x MCOC(% = x (100) %
Calculate the concentration of metal in the discharge (M):
M = DCx BF = ug/ix = _ pgA
Calculate the instream metal concentration (IMC) at low-flow conditions:
IMC = M x IWC % = µ� x = 1
100 100
Regulated limitation of metal (from below): ugh •
NC General Statutes 15A NCAC 2E1.0211 define:
Copper-7 µg/l water aiality action lever Zinc-50 µ9/1 water quality action level'
Chromium- 50 µg/I water quality standard
('Values which exceed action levels must be addressed directly by aquatic toxicity testing.)
D.E.M.Form 101 (2/95) 4
03/30 '95 16:49

tit : KN MA I EKIAL SA BetzDe,arborn
SAFETYETY DATA SHEET ��
EFFECTIVE DATE: 06-OCT-1997
PRINTED DATE: 21-OCT-1997
1) CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME : SPECTRUS OX103
PRODUCT APPLICATION AREA: BIOCIDE
COMPANY ADDRESS:
Betz Water Management Group, Division Betz Laboratories,Inc.
200 Witmer Road Horsham PA 19044
Information phone number [phone]
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 Administration at OSHA thresholds for
carcinogens.
PAGE 1 CONTINUED

EFFECTIVE DATE: 06-OCT-1997
3).HAZARDS IDENTIFICATION
********************************************************************************
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: Halogen; Appearance: White, Tablets
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

EFFECTIVE DATE: 06-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

EFFECTIVE DATE: 06-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 rubber gloves, chemical resistant apron-- Wash
off after each use. Replace as necessary.
EYE PROTECTION:
airtight chemical goggles
,
PAGE 4 CONTINUED

EFFECTIVE DATE: 06-OCT-1997
9) PHYSICAL AND CHEMICAL PROPERTIES
Density 60 . 000 lb/cu. 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 . 1
Odor Halogen
Appearance White
Physical State Tablets
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 PUMPOUT/CLEANOUT CATEGORIES:
RAGE 5 CONTINUED

EFFECTIVE DATE: 06-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

EFFECTIVE DATE: 06-OCT-1997
12) ECOLOGICAL INFORMATION
AQUATIC TOXICOLOGY
Rainbow Trout 96 Hour Static Acute Bioassay
LC50: .94 mg/L
No Effect Level: .54 mg/L
Fathead Minnow 96 Hour Static Acute Bioassay
LC50: 2.43 mg/L
No Effect Level: 1.83 mg/L
Daphnia magna 48 Hour Static Acute Bioassay
50: .49
ec Level: .32 mg/L
Sheepshead Minnow 96 Hour Static Acute Bioassay
LC50: 21.6 mg/L
No Effect Level 12.1 mg/L
BIODEGRADATION
COD (mg/gm): 920
TOC (mg/gm): 250
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
DAGE 7 CONTINUED

EFFECTIVE DATE: 06-OCT-1997
IS) 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:
5185-420-3876
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 (PROPOSITION 65) CHEMICALS PRESENT:
No regulated constituent present at OSHA thresholds
MICHIGAN REGULATORY INFORMATION
No regulated constituent present at OSHA thresholds
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 : 06-OCT-1997 ** NEW **
PAGE 8

Entec
- AQUATIC TOXICITY DATA -
Betz Entec 367
Fathead Minnow 96 hr. Static Acute Bioassay LC50 2.25 mg/L
Rainbow Trout 96 hr. Static Acute Bioassay LC50 0.87 mg/L
Daphnia magna 48 hr. Static Acute Bioassay LC50 0.46 mg/L
s��1•Ys
Betz4c04..-' oxioais a pelletized form of 1-Bromo-3-Chloro-5, 5-Dimethylhydantoin.
The material is a slow-release halogen donor which also dissolves slowly.
The rate of soluti-on is influenced by the surface area of the product, the
water temperature and the rate with which water flows over the pellets or
tablets. Relatively simple devices are used to feed the product. •
���-1�eark.uM
ter�,,r oxro'S exhibits a toxicity which is characteristic of halogens. The material
is usually fed at substoichiometric levels, and no free-available halogen
is present in the tower blowdown. When the bromine and chlorine are released,
the remaining molecule is 5,5-Dimethylhydantoin. Acute toxicity studies with
fathead minnows have shown that this material is nontoxic at a concentration
of 8000 mg/L.
Testing for active hydantoin is relatively simple. Any standard test for
free-available chlorine will rapidly strip off any bromine or chlorine which
is still attached to the molecule. This makes it possible to detect bromine
expressed as available chlorine or chlorine itself.

State of North Carolina
Department of Environment,
Health and Natural Resources AA
Division of Environmental Management
James B. Hunt, Jr., Governor Ammommem
Jonathan B. Howes, Secretary p E H N R
A. Preston Howard, Jr., P.E., Director
N.C. DEPT. OF
ENVIRONMENT, HEALTH,
May 5, 1995 & NATURAL RESOURCES
MAY 9 1,9S
Mr. Reggie Deaton DIVISION OF ENVIRONMENTAL MANAGEMENT
JPS Converter & Industrial Corp. MDORlSVILIE REGIONAL OFFICE
Boger City Plant
Lincolnton, North Carolina 28092
Subject: Biocide Approval
Permit: NCG500077
Lincoln County
Dear Mr. Deaton:
The Aquatic Toxicology Unit has reviewed your request to use the compound Betz
Entec 367 in your cooling water system and has deemed it acceptable at the stated rates
and application levels.
If you have any questions concerning this matter, please contact Susan Robson at
[phone].
Sincerely,
. Preston Howard, Jr., P.E.
entral Files -
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper

N.c. nip �r
DIVISION OF ENVIRONMENTAL MANAGEMENT ENVIRc,r;1,�-
/ Apri120, 1995 ,�NATU ^r
26i 1995
DIVISION OF4(ENVIRONMENTAL MANAGFJHENi
/1
MOOREA f ggaiAL Dffig
MEMORANDUM:
To: Susan Robson
Through: Matt Matthews 1 '
From: Melissa Rosebrock
Subject: JPS Convener and Industrial Corp.-Boger City Plant
Use of Biocides
NPDES No. NCG500077 (formerly NC0004871)
Lincoln County
JPS Converter and Industrial Corp. has submitted Betz Entec 367 for approval. Data submitted
by the subject facility concerning the dosage rate of the compound, system volume, average daily
discharge, toxicity of the active ingredients and/or breakdown products, and minimum stream flow have
also been reviewed and evaluated.
Calculations summarized on the accompanying worksheet predict that the use of Betz Entec 367
at the stated dosage rate and discharge conditions will not result in toxic impact to aquatic life in the
receiving stream. Therefore, the use of this product as a biocide at JPS Converter and Industrial Corp.
is deemed acceptable_
If there are questions regarding this review please contact me at(919) 733-2136.
Attachments
cc: Jp.
Central files

JPS Converter and Industrial Corp. BIOCIDE WORKSHEET
PERMIT#: NCG500077 (formerly NC0004871)
RECEIVING STREAM UT to Lithia Branch
7Q10 (cfs): 0.00
I.W.C.%: 100.00
PRODUCT: Betz Entec 367
ACTIVE INGREDIENT: 92.5% 1-Bromo-3-chloro-5,5-dimethylhydantoin
HALF LIFE (DAYS): 3.04 STEADY STATE DISC CONC: 0.0105
LC50 OF SELECTED TOX DATA(MG/L): 0.46 DEGRADATION FACTOR: 17.670
DECAY RATE: 17.2500 APPLICATION FACTOR: 0.050
DOSAGE RATE(GRAMS/DAY): 23.50
AVG DAILY DISCHARGE(MGD): 0.0141 INSTREAM BIOCIDE CONC: 0.010
VOLUME OF SYSTEM(MIL.GAL'S): 3.0336 REGULATED LIMITATION: 0.023
PASS/FAIL: PASS

State of North Carolina
Department of Environment,
Health and Natural Resources AWIA
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary p E H N F.
A. Preston Howard, Jr., P.E., Director
April 4, 1995
MEMORANDUM
To: Melissa Rosebrock, Aquatic Toxicology
rN\From: Susan Robson, Permits and Engineering
Subject: Request for Biocide Review
JPS Converter and Industrial Corp.
Lincoln County
NPDES: NCG500077
Attached please find Biocide 101 Worksheets and supporting information for the subject
facility. We are requesting that you review and comment on these worksheets.
Thank you for your help in this matter.
R
4p �FYLFp
•
•
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10%post-consumer paper

JPSCONVERTER AND
INDUSTRIAL CORP.
BOGER CITY PLANT
March 31 , 1995
•
Ms. Susan Robson
NCDEHN=.
NPDS permit Group
P. O. pox 29535
Raleigh NC 27626-0535
REF: JPS Converter & Industrial Corp.
Boger City Plant
Lincoln County
Lincolnton NC
COC NCG 500077
Dear Ms . Robson:
Please find enclosed form 101 work sheet for Betz Entec
367 biocide. We hereby request approval to use Betz
Entec 367 as a biocide. If there are any questions do not
hesitare to call ( 704 ) 735-2581 .
Sin^�re1y,
Reggie Deaton,
Cemica_ Contol Officer
CC: Sam Griggs - Greenville SC
TRD/kw-
2130 E. !•!.SIN ST. • P.O. BOX 658 • LINCOLNTON, N.C. 28092 • [phone] • FAX [phone]

03/30/95 16:44 12 BETZ ENTEC, INC. J 003/007
Facility Name: JPS Converter Corporation _
NPDES #: NC NGG 500077
BIOCIDEJCHEMICAL TREATMENT
WORKSHEET-FORM 101
The following calculations are to be performed on any biocide'products ultimately discharged to the surface waters of
North Carolina This worksheet must be completed separately for each biocide]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_ JPS Converter Corporation
NPDES#NC NGG 500077 Outfall #
County Lincoln
Receiving Stream Unnamed tributary to Lithia Branch 7Q10 0 (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.=• 0.0141 (in M.C.D.)
Please calculate the Instream W3ste Concentration (IWC in percent)of this discharge using the data entered
above.
(A.D.D.) X 100 _ (0.0141) X 100 J 100 •o
IWC = (7Q10)(0.646) + (A.D.D) - ( 0 )(0.6 46) + (0.0141)
This value(IWC) represents the waste concentration to the receiving stream during
Iry flow conditions. :' - -
II. What is the name of the whole product chemical treatment proposed for use In the discharge identified in Park' ?
Betz Entec 367
Please list the active ingredients and percent composition: -
1-Brorno-3-Chloro-5,5-Dimethvlhvdantoin 92_5 %
Inert Ingredients 7.5 %
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.= 23.5 grarns/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 gavity of product X 453.59 g,
128 fl. oz. 1 gal:water 1 lb.
D.E.M.Form 101 (2195) 1
• 03/30 '95 16:49

, 03/30/95 16:44 $ BETZ ENTEC, INC. (1004/007
Facility Name: NPDES #: NC
Estimate total volume of the water handling system between entry of biocidal product and NPDES discharge
point. On an attached sheet please provide justification for this estimate (system volume,average cycles per
blowdown. holding lagoon size, etc.)
Volume= 0.0336 million gallons
What is the pH of the handling system prior to biocide addition? If unknown, enter N/A. 7'S-8'S
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 l/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. = 0.04 Days £ it,iogeAd -•up./S f l ot,,b-m2Itied
1 - /90/9 i e `: 5
The decay rate is equal to ELL 0.69 = 17.25 =Decay Rate(D.K.)
Calculate degradation factor(D.F.). This is the first order loss coefficient.
'A.D.D.' p.0141 ) 17.66
' D.F. _ (Volume) (ay., - (0.0336 ) + ( 17.25 ) _
Calculate Steady State Discharge Concentration:
(D.R.) ( 23,56 0.0104
Dischg Conc. _ (D.F.)(Volume)(3785) ( 17.66 )( 0.0336 )(3 7 8 5) m 9n
Calculate concentration of biocide instream during low flow conditions.
(Receiving Stream Concentration)
•
(Cloche. Conc.) x (IWC%) (0.0104 ) x ! 100 ) _ 0.0104
100 - 100 - mg/I
Receiving Stream Concentration
Calculate regulated limitation.
List all LC50 data available for the whole product according to the folloang columns. (Note that units should be in
mg/I). Please provide copies of the sources of this data.
Organism Test Duration LC50(tr 1)
Rainbow Trout 96 hr. Static Acute Bioassay .87
Fathead Minnow 96 hr. Static Acute Bioassay 2.25
Daphnia manna 4 hr. St tic Acute Bioassay 46
•
D.E.M. Form 101 (2/95) 2
03i2() 'AR 1 R: +LA

03/30/95 16:45 $ BETZ ENTEC, INC. kh 005/007
Facility Name: NPDES #: NC
Choose the lowest LC50 listed above:
Enter the LC50: 0.46
If the half life (H.L)is less than 4 days,perform the following calculation.
Regulated Limitation = 0.05 x LC50 = 0.023 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 LC..0 = mg/I
Choose the appropriate regulated limitation from the calculations immediately above and place in this blank:
0.023 mg/liter
From Part II enter the receiving str----arn concentration:
0.0104
mg/liter
IV. Analysis.
If the receiving stream concentration is greater than the calculated regulated limitation,then this biocide is
unacceptable for use.
Floyd✓ ,2 C/oi✓i%✓Cj e_r
Name (Print)
•- "Ieft,j-r,(_, (/?A-Yi&Ita..6,-e,/ 3/3//q5-
Smature Date
Person in Responsible Charge
Helen R. Cerra 3/28/95
Person Con pt.ting This Waicshee Date
(If Different From Above)
Betz Entec, Inc.
20C Witmer Road
Horsham, PA 19044
D.B.M.Foan 101 (2/95) 3
03/30 '95 16:49

03/30/95 16:45 '$ BETZ ENTEC, INC. U 006/007
Facility Name: NPDES it: NC
Supplemental Metals Analysis
If copper, zinc, cr 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 Cl-rnical FornnIa Molecular Weight of Metal Formula Weight Concentration in Biocide
EXAMPLE
Copper CuSO4'5H2O 63.546 g/mole 249.660 gJmoie 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:
DC _ DR _ ( grams/dav) crams/million gallons
ADD — ( million gallons/day)
Convert DC to micrograms/liter (ppb):
xDC (14/1) = DC(grams/million gel) Y 3.785 x1106110e�m/Dion gal. !1�
Calculate the fraction of metal in the metal-containing compound (MF):
MF = NON _ ( grams/mole) _
FW ( grams/mae)
Calculate the fraction of metal in the biocide! compound (SF):
BFMFx �'GC °10 = °ro =
100 (100)
Calculate the concentration of metal in the discharge (M):
M = DC x BF = x = ') KO
Calculate the instream metal concentration (IMC) at low-flow conditions:
IMC = M x 11MC % = µ9n x 14
100 100
•
Regulated limitation of metal (from below): fig/I
t•C General Statutes 15A tq-CAC2B.0211 define:
Copper-7 µg/I water quality action level* Zino-50 µg/l water quality action level"
Chromium- 50 µg/1 water quality standard
('Values which exceed action levels must be addressed directly by aquatic tcadty testing.)
D.E.M.Form 101 (2/95) 4
• 03/30 '95 16:49

04 19/95 16:48 'b` BETZ ENTEC, INC. 2003%003
Facsimile Cover sheet
To: M. Melissa Rosebrock
Company: North Carolina DNR
Phone:
Fax: 9'19-733-9959
From: Helen Cerra
Company: Betz
Phone: 2''5-773-6303
Fax: 2' 5-675-4023
Date: 04/19/95
Pages including this 3
cover page:
Comments: Melissa,
l hope this informaton is adequate for evaluating both
JPS Converter and Cone Mills (Florence Plantl,

04/19/95 lti:.1!
APEAssis r i
Enter
4
Betz Errtec Inc.
200 Witmer Rut:
Horsham.PA 1 -+-O998
April 17 1995 225 674;200
P 2156754023FL:
Ms. M. Melissa Rosebrock
North Carolina Department
of Environment, Health, and Nalural Resources
Division of Environmental Management
Water Quality Section
4401 Reedy Creek Road
Raleigh, NC 27607
Dear Melissa:
Attached is aquatic toxicity data for Betz Entec 367.
At this time, I am unable to send half-life data for Betz Entec 367. However, this letter
will document cur discussion 3n March 27, 1995, regarding the ha f-1 fe of Betz
Enter 367. You agreed to a haif-life of 0.04 days. Should I acquire ha -:ife data for
Betz Enter 367, I will forward it to your office.
Sincerely,
BETZ ENTEC, INC.
1
Helen R. Cerra
Environmental and Regulatory Affairs Manager
H RC/Ig
Attachment

•
•
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NC. DEPT. OF
ENVIRO�i"*L'"'. HI;\LTFf,
f? NATURAL P SOUEC'^S
4
DIVISION OF ENVIRONMENTAL MANAGEMENT DEC 6 190 t
December 1, 1994 DIVISION OF ENVIRCHMEti1A L ",`! ..
MOORESVILLE REGIONAL aFHCE
MEMORANDUM:
To: `Susan Robson
Through: Matt Matthews m'"
From: Melissa Rosebrock
Subject: JPS Converter and Industrial Corp.-Boger City Plant
Use of Biocides
NPDES No. NCG500077 (formerly NC0004871)
Lincoln County
JPS Converter and Industrial Corp. initially submitted Betz Entec biocide products 365 and 367
for approval. Since the initial submital,the facility has requested that we disregard the review for 367.
The facility has now submitted Betz-Entec 345A for review. Data submitted by the subject facility
concerning the dosage rate of the compounds, system volume, average daily discharge,toxicity of the
active ingredients and/or breakdown products, and minimum stream flow have also been reviewed and
evaluated.
Calculations summarized on the accompanying worksheet predict that the use of Betz Entec 365
and Betz Entec 345A at the stated dosage rates and discharge conditions will not result in toxic impact to
aquatic life in the receiving stream. Therefore,the use of these products as biocides at JPS Converter
and Industrial Corp. is deemed acceptable.
If there are questions regarding this review please contact me at(919)733-2136.
Attachments
cc:
Central files

JPS Converter and Industrial Corp. BIOCIDEWORKSHEET
PERMIT#: NCG500077 (formerly NC0004871)
RECEIVING STREAM: UT to Lithia Branch
7010 (cfs): 0.00
I.W.C.%: 100.00
PRODUCT: Betz Entec 365
ACTIVE INGREDIENT: 20% 2,2,-Dibromo-3-nitrilo-propionamide
HALF LIFE (DAYS): 0.08 STEADY STATE DISC CONC: 0.1108
LC50 OF SELECTED TOX DATA(MG/L): 3.30 DEGRADATION FACTOR: 9.310
DECAY RATE: 8.6250 APPLICATION FACTOR: 0.050
DOSAGE RATE(GRAMS/DAY): 114.00
AVG DAILY DISCHARGE(MGD): 0.02 INSTREAM BIOCIDE CONC: 0.111
VOLUME OF SYSTEM(MIL.GALS): 0.0292 REGULATED LIMITATION: 0.165
PASS/FAIL: PASS
7Q10 (cfs): 0.00
I.W.C.%: 100.00
PRODUCT: Betz Entec 367
ACTIVE INGREDIENT: 5% 2,2,-Dibromo-3-nitrilo-propionamide
1% Sodium bromide
HALF LIFE(DAYS): 0.08 STEADY STATE DISC CONC: 0.4412
LC50 OF SELECTED TOX DATA(MG/L): 9.20 DEGRADATION FACTOR: 9.310
DECAY RATE: 8.6250 APPLICATION FACTOR: 0.050
DOSAGE RATE(GRAMS/DAY): 454.00
AVG DAILY DISCHARGE(MGD): 0.02 INSTREAM BIOCIDE CONC: 0.4412
VOLUME OF SYSTEM(MIL.GAL'S): 0.0292 REGULATED LIMITATION: 0.4600
PASS/FAIL: PASS

,wl' o 3
Entec
Betz Entec Inc.
200 Witmer Road
Horsham,P4 19044-0998
November 15, 1994 215 674 9200 e x}• -A,C3
215 675 4023 Fax
Ms.1C/lelissa Rosebrock
State of North Carolina
Department of Environment, Health
and Natural Resources
4401 Reedy Creek Road
Raleigh, NC 27607-6445
ti
Dear Melissa:
Re: JPS Converster Corporation r,
Boger City, NC ,
General Permit#NC G500000
Enclosed is a biocide worksheet for Betz Entec 365.
As we discussed during our conversation today, I have used a half-life of 0.08 days.
This product is very similar to a biocide that was previously approved in July, 1994.
I have attached aquatic toxicity data and a product fact sheet for Betz Entec 365. I
have also attached aquatic toxicity data for Betz Entec 367. The worksheet for this
biocide has been sent under previous cover.
Since this is not a permit renewal, your immediate review is very much appreciated.
Sincerely,
BETZ ENTEC, INC.
.--)L6A/L) '
Helen R. Cerra
Environmental and Regulatory Affairs Manager
HRC/Ig
Attachments

II
'! '_
Entec
- AQUATIC TOXICITY DATA -
Betz Entec 365
Rainbow Trout 96 hr. Static Acute Bioassay LC50 5.0 mg/L
Bluegill Sunfish 96 hr. Static Acute Bioassay LC50 6.5 mg/L
Daphnia magna 48 hr. Static Acute Bioassay LC50 3.3 mg/L
Fathead Minnow 96 hr. Static Acute Bioassay LC50 6.8 mg/L
Sheepshead Minnow 96 hr. Static Acute Bioassay LC50 7 mg/L
The active ingredient in Entec 365 degrades rapidly in aqueous, alkaline systems
(particularly above pH 4.0) to yield predominantly dibromoacetic acid, which
is approximately 100 times less toxic than the original active ingredient,
dibromonitrilopropionamide.
Hydrolysis of DBNPA ultimately forms carbon dioxide, ammonia and bromide ions
via the following sequence of degradation products: dibromoacetonitrile,
dibromoacetamide, dibromoacetic acid, glycolic acid and oxalic acid. DBNPA
reacts rapidly with various ions such as bisulfite to form cyanoacetamide.
Decomposition under the influence of sunlight also leads to the formation of
cyanoacetamide. Contact with soil organisms degrades DBNPA. A detailed
discussion on the rates and products of DBNPA decomposition may be found in
J. Agr. Food Chem. , Vol . 21, No. 5, pp. 838-42, 1973, by J. H. Exner et al .

• ! +
Entec
- AQUATIC TOXICITY DATA -
.
Betz Entec 367
Fathead Minnow 96 hr. Static Acute Bioassay LC50 2.25 mg/L
Rainbow Trout 96 hr. Static Acute Bioassay LC50 0.87 mg/L
Daphnia magna 48 hr. Static Acute Bioassay LC50 0.46 mg/L
Sheepshead Minnow 96 hr. Static Acute Bioassay LC50 20 mg/L
Betz Entec 367 is a pelletized form of 1-Bromo-3-Chloro-5, 5-Dimethylhydantoin.
The material is a slow-release halogen donor which also dissolves slowly.
The rate of solution is influenced by the surface area of the product, the
water temperature and the rate with which water flows over the pellets or
tablets. Relatively simple devices are used to feed the product.
Entec 367 exhibits a toxicity which is characteristic of halogens. The material
is usually fed at substoichiometric levels, and no free-available halogen
is present in the tower blowdown. When the bromine and chlorine are released,
the remaining molecule is 5,5-Dimethylhydantoin. Acute toxicity studies with
fathead minnows have shown that this material is nontoxic at a concentration
of 8000 mg/L.
Testing for active hydantoin is relatively simple. Any standard test for
free-available chlorine will rapidly strip off any bromine or chlorine which
is still attached to the molecule. This makes it possible to detect bromine
expressed as available chlorine or chlorine itself.

. AL
. ,
• �r'� ENTEC INC.
vir,Nto HORSHAM , PEN NSY LVAN IA 1 9044
oroc
s
BETZ ENTEC® 365 GENERAL PROPERTIES
2,2-dibromo-3-nitrilopropionamide 20%
• Easy-to-feed liquid product Inert ingredients 80%
• Nonfoaming EPA Registration Number 3876-95-34571
• Mild oxidizing compound Appearance yellow liquid
• Does not harm tower wood
Density(60F) 10.5 pounds/gallon
• Fast acting-can be detoxified pH(undiluted) less than 7.0
• Hydrolyzes to form essentially nontoxic by-
products DETOXIFICATION
• Compatible with Betz Entec corrosion inhibitors
WOO •\ 1\\ \vt\i
DESCRIPTION AND USE 'so }-o o \0 0
BETZ ENTEC 365 aids in the control of bacterial,fungal N\ \ \\ \\ \
and algal slimes in evaporative condensers, heat ex- \� \ \\.change water systems,commercial and industrial cool- goo \\1 \ ‘ing towers,influent systems such as flow through,Infilco \ \units,filters, lagoons, etc., industrial scrubbing systems ? ` \ \\\
and brewery pasteurizers. _ \\ \\\\
The product may also be applied to once-through and L to x \\ \ l
closed cooling systems, cooling ponds, canals and _, `�` A\ 1
lagoons.
BETZ ENTEC 365 is registered for use in air washer x \4 \ \\
systems. It is also effective in inhibiting the growth of \\ \\` \
bacteria, fungi, and yeasts that may deteriorate metal- to \ , 1
working fluids that contain water. \
` NA
, `
\� \\ t
\\\\`\ \\\ N.
TREATMENT AND FEEDING REQUIREMENTS
Proper treatment levels for BETZ ENTEC 365 depend on 1 a 5 6 7 8 9 to
factors such as the severity of the problem and conditions pH
particular to a given installation. The product should be
used in accordance with the label instructions and control Graph showing the relationship between the half-life of BETZ
procedures BETZ ENTEC, INC. establishes for a specific ENTEC 365,temperature(°C) and pH.
application.
In use concentration,the blended product is compatible If retention time is insufficient,BETZ ENTEC 365 can be
with the usual corrosion inhibitors. However, it should detoxified with BETZ ENTEC 733. Requirements are 1.0
not be mixed with other chemicals prior to introduction ppm BETZ ENTEC 733 for each ppm BETZ ENTEC
into the water being treated. 365.
PFC 365 8801

•
SAFETY PRECAUTIONS The product should be stored at moderate temperatures
A Material Safety Data Sheet containing detailed informa- and protected from freezing.If frozen,thaw completely and
tion relative to this product is available upon request. mix thoroughly prior to use.
PACKAGING INFORMATION FREIGHT CLASS
BETZ ENTEC 365 is blended as a liquid,and is supplied in Compounds, Industrial Water Treating, Liquid
30-gallon(114-liter), bung-type, nonreturnable steel drums. Item 50227, Class 60
Approximate neeweight-275 pounds (125 kilograms) per
drum.

•
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 JPS Converter ._.ftif wss\12t`5
NPDES#NC NC G500000
County Lincoln
Receiving Stream 7010 0 (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. = 0.020 (in M.G.D.)
Please calculate the Instream Waste Concentration (IWC in percent) of this discharge using the data entered
above.
IWC = (A.D.D.) x 100 _ ( .020 ) X 10 0
(7Q10 x 0.646) + (A.D.D.) = ( 0 ) (0.646) + ( .020 )
100
This value (IWC) represents the waste concentration to the receiving stream during low flow conditions.
What is the name of the whole product chemical treatment proposed for use in the discharge identified in Part I
Betz Entec 365
Please list the active ingredients and percent composition:
DRNPA (2,2-Dibromo-3-Nitrilopropionamide) 20
o/
0/0
Note: If ingredients contain the metals copper, chromium, or zinc, also complete page 4, Suoolemental Metals Ana vs+s
What feed or dosage rate (D.R.) is used in this application? The units must be converted to grams of whole
product used per day.
D.R.= 114 grams/day
D.E.M. Form 101 (7/92) 1

•
• JPS Converter NPDES #: NC G500000
• acility Name:
Estimate total volume of the water handling system between entry of biocidal product and NPDES discharge
point. On an attached sheet please provide justification for this estimate (system volume,� Q average cycles per
1/4
blowdown, 1ing1 on size, etc.) ���� a
Volume= O. 65 million gallons -c. a ' ^ �' 'a
a 9 doC
WRat is the pH of the handling system prior to biocide addition? If unknown, enter N/A.
7.5-8.5
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. = 0.08 Days
The decay rate is equal to. H1L X 0.69 = 8'625 =Decay Rate (D.K.)
Calculate degradation factor (D.F.). This is the first order loss coefficient.
(A.D.D.) ( 0.020 ) 9.012
D.F. - (Volume) + (D.K.) - (0.05165 ) + (8.625 ) _
Calculate Steady State Discharge Concentration:
Dischg Conc. _ (D.R.) ( 114 ) = 0.065 mg/I
(D.F.)(Volume)(3785) - ( 9.012 ) (0.05165 ) (3 78 5)
Calculate concentration of biocide instream during low flow conditions.
(Receiving Stream Concentration)
(Dischg. Conc.) x (IWC%) - ( 0.065 ) x ( 100 1 = 0.065 mgii
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(mg1)
Rainbow Trout 96 hr. Static Acute Bioassay 5.0
Bluegill Sunfish 96 hr. Static Acute Bioassay 6.5
Daphnia magna 48 hr. Static Acute Bioassay 3.3
Fathead Minnow 96 hr. Static Acute Bioassay 6.8
Sheepshead Minnow 96 hr. Static Acute Bioassay 7.0
D.E.M. Form 101 (7/92) 2

•
• Facility Name: NPDES #: NC
Choose the lowest LC50 listed above:
Enter the LC50: 3.3
If the half life (H.L.) is less than 4 days, perform the following calculation.
Regulated Limitation = 0.05 x LC50 = 0.165 mg/I
If the half life (H.L.) is greater than 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:
0.165 mg/liter
From Part II enter the receiving stream concentration:
0.065
mg/liter
IV. Analysis.
If the receiving stream concentration is greater than the calculated regulated limitation, then this biocide is
unacceptable for use.
Name (Print)
Signature Date
Person in Responsible Charge
•
D.E.M. Form 101 (7/92) 3

Facility Name: NPDES #: NC
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 Weioht Concentration in Biocide
EXAMPLECopper CuSO4.5H2O 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:
DC = DR = ( grams/day) = grams/million gallons
ADD ( million gallons/day)
Convert DC to micrograms/liter (ppb):
6 •
DC (µg/1) = DC (grams/million gal) x 1 x 10 µq/q = ug/I
3.785 x 106 liters/million gal.
Calculate the fraction of metal in the metal-containing compound (MF):
MW ( arams/mole) _
MF = FW = ( grams/mole)
Calculate the fraction of metal in the biocidal compound (BF):
BMCC (%)
F = MFx _ % _
100 X (100)
Calculate the concentration of metal in the discharge (M):
M = DC x BF = ug/I x = ug/I
Calculate the instream metal concentration (IMC) at low-flow conditions:
•
IMC = M x IWC(%) = 4/1 x % = µg/1
100 100
Regulated limitation of metal (from below): ug/i
NC General Statutes 15A NCAC 28.0211 define:
Copper- 7 µg/I water quality action level' Zinc- 50 µg/l water quality action level'
Chromium- 50 µg/I water quality standard
(*Values which exceed action levels must be addressed directly by aquatic toxicity testing.)
D.E.M. Form 101 (7/92) 4

o
Entec
Betz Entec Inc.
200 Winner Road
Horsham,PA I9044-0� 5
November 9, 1994 215 674 9200
215 675 4023 Fax
Ms. Melissa Rosebrock
4401 Reedy Creek Road
Raleigh, NC 27607-6445
Dear Ms. Rosebrock:
IL Re: JPS Converter Corporation �� i
Boger City, NC
General Permit# NCG500000
Enclosed is a biocide worksheet for Betz Entec 367.
We are anxious and eager to apply this biocide at the subject account. Your
expeditious review is most appreciated.
If you have any questions, please contact me at [phone].
Sincerely,
BETZ ENTEC, INC.
Helen R. Cerra
Environmental and Regulatory Affairs Manager
H RC/Ig
Attachments

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 eacn 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 J P S Converter Corporation
NPDES#NC 0004871
County Lincon
Receiving Stream Unnamed tributary to Li thi a Branch 7010 0 (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 oco,
A.D.D. _ .020 (in M.G.D.)
Please calculate the Instream Waste Concentration (IWC in percent) of this discharge using the data entered
above.
IWC _ (A.D.D.) x 100 _ r.' .020 ) X 100
(7Q10 x 0.646) + (A.D.D.) — ( 0 ) (0. 6 4 b) + (.020 )
100 %
This value (IWC) represents the waste concentration to the receiving stream during low flow conditions.
'I. What is the name of the whole product chemical treatment prcposed for use in the discharge identified in Par,
Betz Entec 367
Please list the active ingreaients and percent composition:
1-Bromo-3-Chloro-5,5-Dimethylhydantoin 92.5 %
inert Ingredients 7.5
0/0
a
0
Note: If ingreaients contain the metals cooper, chromium, cr zinc, also complete page 4, Suoolemental Metals An=_vs•s
What feed cr dosage rate (D.R.) is used in this application? The units must be converted to grams of whote
product usea per day.
D.R.= 3.98* grams/day
*D.R. based on 0.2 ppm maximum free-available halogen residual expressed
as C12.
D.E.M. Form 101 (7/92) 1

=ac!iity Name: NPDES #: NC
Estimate total volume of the water handling system between entry of biocidal product and NPDES discharge
point. On an attached sheet please provide justification for this estimate (system volume, average cycles per
blowdown, holding lagoon size, etc.) �y,
Volume= 0.05165 million gallons '3 `D J
D
What is the pH of the handling system prior to biocide addition? If unknown, enter N/A.
7.5-8.5
What is the decay rate (D.K.) of the product? If unknown, assume no decay (D.K.=O) 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. = 0.02 Days /CA
The decay rate is equal to H L. X 0.69 = 34.5 =Decay Rate (D.K.)
.
Calculate degradation factor(D.F.). This is the first order loss coefficient.
D.F. _ (A.D.D.) + (D.K.) ( .020 ) + (34.5 ) = 34.89
(Volume) ( .05165 )
Calculate Steady State Discharge Concentration:
(D.R.) _ ( 3.98 ) • = .0005 mg�t
Dischg Conc. = (D.F.)(Volume)(3785) ( 34.89 ) (.05165 ) (3 7 8 5)
Calculate concentration of biocide instream during low flow conditions.
(Receiving Stream Concentration)
(Dischg. Conc.) x (IWC% (.0005 ) x ( 100 ) _ .0005 mg/I
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'l)
Rainbow Trout 96 hr. Static Acute Bioassay .87
Fathead Minnow 96 hr. Static Acute Bioassay 2.25
Daphnia magna 4R hr Static Acute Rioassay .46
D.E.M. Form 101 (7/92)

• acility Name: NPDES #: NC
Choose the lowest LC50 listed above:
Enter the LC50: 0.46
If the half life (H.L.) is less than 4 days, perform the following calculation.
Regulated Limitation = 0.05 x LC50 = 0.023 , mgil
If the half life (H.L.) is greater than 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 bank:
0.023 mg/liter
From Part II enter the receiving stream concentration:
0.0005 mg/liter
IV. Analysis.
If the receiving stream concentration is greater than the calculated regulated limitation, then this biocide is
unacceptable for use.
Helen R. Cerra
Name (Print)
Environmental & Regulatory Affairs Manager
November 2, 1994
Signature Date
• Person in Responsible Charge
•
D.E.M. Form 101 (7/92) 3

Facility Name: NPDES #: NC
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 wetent (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 CuSO4.5H2O 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:
DC = DR = ( grams/day) = grams/million gallons
ADD ( million gallons/day)
Convert DC to micrograms/liter (ppb):
0
DC (µcrl) = DC (grams/million gal) x 1 x . 'J ug/q = ug/I
3.785 x 106 'iters/million gal.
Calculate the fraction of metal in the metal-containing compound (MF):
mw f grams/mole) _
MF = FW ( grams/mole)
Calculate the fraction of metal in the biocidal compound (BF):
BF = MF x MC100c%) = x (100) _
Calculate the concentration of metal in the discharge (M):
M = DC x BF = ug/I x = ug/I
Calculate the instream metal concentration (IMC) at low-flow conditions:
0/
IMC = M x IWC (%) = ug/I x = .tg/I
100 100
Regulated limitation of metal (from below): ug/I
NC General Statutes 15A NCAC 23.0211 define:
Copper- 7 µg/I water quality action lever Zinc- 50 ug/I water quality action level'
Chromium- 50 ug/I water c::aiity standard
(*Values which exceed action levels must be acdressed directly by aquatic toxicity testing.)
D.E.M. Form 101 (7/92) 4

Bi IGER CITY PLANT NO. 019 001
11�18i94 16: 14
•
FAX PAGE #
• •
JPS CONVERTER & INDUST
RIAL CORP. PAGE(S) [
BOGER CITY PLANT
LINCOLNTON, N.C. 28092
_ TELEPHONE 704—735—2581_-- FAX [phone] sxmcFmcwx3
/
TO: j77e/s' A �o�cAr�c y
CC: AT: . - . - --_
CC: - AT:
REFERENCE:
/ f
MESSAGE:-- 7/i thr
41.42
QZ,-7 7—
FROM: e, DATE:
LOCAL COPIES: - -y

11/10/d4 l� JUv LD -- li�'!L �N'1'lrU, lNC. I®001/QU9
BIOCIDE/CHEMICAL TREATMENT
WORKSHEET-FORM 101
The following calculations are to be performed on any biocide! products ultimately discharged to the surface waters of
North Carolina, This worksheet must be completed separately for each blocidal product in use. True worksheet is to bi
returned with all appropriate data entered Into the designated area with calculation: performed as indicated,
1. Facility Natter J P S Converter Corporation
NPDES##NC_ 0004871
County Lincon
Receiving Stream Unnamed tributary, tg.Llbi a Branch__ _2010 0 (cis)
(All above information supplied by the Division of Environmental Management)
What is the Average Daily Discharge (A,D,D.) volume of the water handling systemeito the receiving water boa
A.0,0, an .020 _ (in M.G,D.)
Please calculate the inetream Waste Cancentratlon(IWC in percent; of this clsanarge using the deta entered
above,
(„A,D.D,) x i 00 ( .020 x 1001
IWC crow x 0.646) + (A,D,D,) ( 0 ) 0,44b) + (.'020 )
This value (IWC) represents the waste concentration to the receiving stream during'low flow conoitlons.
What Is the name of the whole product chemical treatment proposed for use in the discharge identified in Part
Satz Entec 367
Please list the active ingreclents and percent composition;
1-Bromo-3-Chloro-5,6-0imethylhyde toin 92.5 y,
Inert Inaredient<s_
1
%
Note: If Ingredients certain the,mall* Copper, chromium, or tine, LSO complete page 4,Ayenlarr.r!ai MgineckAr •s
What feed cr dosage rate i0,R.) la used in this applications The units must be convred to grams of whole
product used per day.
D.R.. 3.98* grams/day
*D.R. based on 0.2 ppm maximum free-available halogen residual expressed
as C12.
D.E.M. Form 101 (7/92) 1

11/10/0% 10.00 IJ __._- .,.. . • ...�. .�
aul,ty Name: NPOES Convey, ter NPOES #: NCG500000
Estimate total volume of the water handling system demean entry of blacidall product and NPOES d!scnarge
point. On an attached sheet please provide justification for this estimate (system volume, average cycles per
blowdown, holding lagoon size, eta.)
Volume. 0,05166 million gallons
What la the pH of the handling system prior to biocide addition? If unknown, enter N/A. 7'S-8.5
What Is the decay rate{DX.) of the product? It unknown, assume no decay(D,K,-0) and proceed to asterisk.
The degradation must be stated at pH level within 1/2 pH standard unitwithfn handling system. Enter the halt
!lie (Halt Life is the time required for the initial product to"degrade to ha:f of its original concentration). ? ease
provide copies of the sourcep of this data.
* 0.08 Dap
The decay rate as equal to m X 0.t38 . 8 625 -Decay Rate (O.K.)
Calculate degradation factor:(D,F.). This is the first order loss coefficient.
O, •
(VclDume) + (D .) w (0.051c65 020 ) + ( 8.625 ) • 9.012
Calculate Steady State Discharge Concentration;
Dinh? Conc, . (D,R) { 14 �, mgrl
(D.F.)(Volurfe)(3785) ( p,012 ) (0.Q5165 ) ( 3 MT
Calculate concentration of biocide instream during ow tiow conditions.
(Receiving Stream Concentration)
lOischa. Conc.) x (IWC%) ( 0.065 ) x t 100 ). . 0.065• mg/I
100 100 -
AaCeiving Stream Concentration
Calculate regulated limitation,
set all Lt50 data available for the whole product according to the following colurnn5. (Note that units shou'c t
in mg/I), Please provide copies of the sources of this data.
Organism Test Duration LC50 trrr3l)
Rainbow Trout 96 hr. Static Acute Bioassay 5.0
Bluegill Sunfish , 96 hr. Static Acute Bioassay 6.5
Daphnia magna 48 hr. Static Acute S1oasay
Fathead Minnow 96 hr. Static Acuff .bioassay 6 Al
Sheepshead Minnow _96 hr. Stat;ic .A Bioassay 7.0
- _ - —- a
D.E.M. Form 101 (7/92), 2 •

11/12/94 16: 16 BOGER CITY PLANT Nu. U1'ni ULib
++ Lv av iv, uv fair• !3E'1L 15N'1'EC, INC. (MOOT/OOa
•
• /aC;lity name: JPS Converter NPDE$ #: NC 05QQ000
._, — —
Choose the lowest LC50 Ilsteo above:
Enter the LC50: 3,3
it the half lice (H.L,) Is less then 4 days, perform the toilowing calCulation,
Regulated Limitation ■ 0,03 x LC50 • �. 0 165 _mg/l
if fhe he life (H.L.) Is greater than 4 days or unknown, perform the following calculation.
Regulated Limitation 0,01 x LC50 I —..mwwww1/0/1
Choose the appropriate regulated limitation from the calculations Immediately above and place in this blank:
0.165 mg/liter
From Part Il enter the receiving stream concentration:
0.065_ :_,mg/llter
IV, Analysis.
If the receiving stream concentration is greater than the Calculated regwated limitation, then this biocide Is
unacceptable for use,
Name (Print)
77r7/;/17
/._
Sigma. Date
Person In Responsible Charge
o.E.M. Form 101 (7/92) 3

11/18i94 15: 17 BOGER CITY PLANT NO. 019 002
' 11/16/W4 10 . 0Y 'a W6114 tOitc, 1N1;. I�J0018/000
BIOCIDE/CHEMICAL TREATMENT
WOPIKSHEET•FOAM 101
The tottowing calculations are to be performer:on any blociaai oroducts ultimately dieCharged to the surface waters of
North Carolina. ;his worksheet must be completed separately for each blocidai product In use. This worksheet is to be
returned Ilth all appropriate data entered into the designated areas with calculations performed as indicated.
Facility Name �P5 converter
NPDES # NC NC G500000
County Lincoln
Receiving Stream - 7Q10 0 -- _ (cfa)
(AO above information suppiiea by the 0Ivi$lon of Environmental Management)
What Is the Average Daily DI charge (A,D.D.) volume of the water handling systems to the receiving water ooe
A.D.D. . 0.020 (In M.G.D,)
Please calculate the Instrearn Waste Concentration (IWC In percent) Of this dlsoharge using the data entered
above.
( .020 X 100
'WC II ( 10 +�64 (A. ,D,) ( p )(0.646) + ( .020
100 g6
This value (IWO) represents the waste concentration to the receiving stream during low flow conditions.
•
What is the name of the wngle product chemical treatrnartt proposed for use In the discharge Identified in part
Getz Entec 365
Please list the active ingredients and percent compcsrtion:
f7RN1,a 20
MONINEMMON %
Note: If ingredients dent-in the metals upper, enrpmiurr, cr zinc, Al: plate page 4, $ypaler*.antal Metals./Lat
What leed or dosage rate (D,R,) is usec In this application? The units must be converted to grams of whole
prompt used per day.
D.R.. 114 _,grams/day
• D.E.M. Form 101 (7/92) 1

11/10/V4 10:01 TJ DLIL LOILl.r
ac;lity Name: JPS Converter NPOES I: NC 0004871
Estimate total volume of the water handling system between entry of blotidal product and NPOES discharge
point. On an attached sheet please provide justification for this estimate (system volume, average cycles per
blowdown, holding lagoon size, SIC.)
Volume■ 9,05165 million gallons
W iiat is the pH of the handling system prior to biocide addition? If unknown, enter N/A. 7.'5.8.5
What Is the decay rate (0,K.) of the product? If unknown, assume no decay (D.K.1.4) and proceed to asterisk.
The degradation must be stated at pH Tavel within i f2 pH standard unit within handling system. Enter the half
Ufa (Half Life le the time required for the initial product tadegrade to half of its original concentration). Please
provide copies of the sources of this data.
H.L. . 0.02 pays
The decay rate fs equal to H X 0,69 34.5 .Decay Rate (0.K.)
Calculate dearacatich factor(10,F,), This is the first order loss coefficient.
D.F. • (Volume)
Vo( ,.r e)) + (O.K.) • ( .05165p � ) * (34.5 )
Calculate Steady State Discharge Concentration:
Dischp Conc. • (0.F,)(Valuume)(37t35) • ( B4.89 ( )3 (.05165 1 ) ( 3 7 5 ) • .0005 maul
Calculate concentration of biocide instrenm during low flow conditions,
(Receiving Stream Concentration)
(Discho, Conc,1 x (IWCY.1 j 0005 1 x ( 100 ' . .0005 mg/I
100 100
Receiving Stream Ceneentrgtler
III. Calculate regulated limitation.
List all LC60 data available for the whole product according to the following columns, (Note that units should b
In mg/I), Please provide copies of the sources of this data.
Orpartism Teat Duration LC5O(rr et)
Rainbow Trout 96 hr. Ststic Acute Bioassay .87
Fathead Minnow hr- st.arir 8,ioastay 2.25
Daohnti maana ❑rise 3ioasp->ar .4-6
D.E.M. Form 101 (7/92) 2

11:1E/G4 16: 1E BOGER CITY PLANT NO. ©19 005 Z005/000
11/1 i 4 1,:.f1 T 8LLL 8141bL, LAL.
=acility Name: JPS Converter NPOES #: NC nnnQa�t.
Choose the lowest t,C50 listed above:
Enter the LCSO: 0.46 •
If the haft life (H.L) is late than 4 days. perform the following calculation.
Regulated Limitation • 0.05 x LCSO = Q.022 _ mg/i
•
It he had life (H.L.) is greater than 4 days or unknown, perform the idllowing calculation.
Regulated Limitation f 0,01 x LC50 . _ mall
Choose the appropriate regulated limitation from the calculation$ Immediately above and place In this bank:
0.023 mg/Uter
From Part It enter the receiving stream concentration:
0.0006 mg/liter
IV. Analysis.
If the receiving streams concentration is greater than the calculated regulated lirnitatlgh, then this bloom is
unacceptable for use.
F/oy d :/.0d/
Name (Print)
Date
Person In (tesponslble Charge
A.E.M. Form 101 (7/92) 3

11/29/94 17: 15 BOGER C::TY PLANT NO. 037 001
FAX PAGE #
OF
JPSCONVERTER & INDUSTRIAL CORP. PAGE(S)
BOGER CITY PLANT
LINCOLNTON, N.C. 28092
TELEPHONE704-735—2581 FAKK 704-738-1808 A�' •'
TO: c c:! AT: 1 7t07/ / a/4 / �,M. c-.I
CC: AT:
CC: AT:
REFERENCE:
MESSAGE: .1W II r�i� llr /Ve-/ /J,:`/ J'f J,,7?rJ
cZ7c- //E E-4/1ec 2 A/ ay:4/7,LAJec-e /41 /2e-),-:QA)
e--7,4,/ec
FROM: �► � � DATE: /— —
LOCAL COPIES:

11/2B/94 17: 15 BOGER c: T`( PLANT NO. 037 002
+, .VCP i BETZ ENTEC, INC. Ooe/o-04N
BIOC1 E/CHEM1CAL TRSATMSNT
WORKSHEET•FORM 101
The following calculations are to be performed on any biocide! products ultimately d!eCharged to the surface waters of
North Carolina. This worksheet must be completed separately for each biocide!product In use, Thls worhsneet is io t
returned with all appropriate data entered into the designated areas with calculations performed as indicated
Facility Name JP$ Cann ert r
NPOES#NO `-1 - 0000 : NC'_6 . 5 Y7 7
County_ Lincoln
Receiving Stream UT (. Gh_ 7010. 0 „(afsl
(All above Information supplied by the Division of Environmental Management)
What is the Average Daily Cliche/le (A.D.D.) volume of the water handling systems to the receiving water aac
A.D.O. . _0.02O ,(In M.G.D.)
Please calculate the instream Waste Concentration (WC in percent) of this discharge using the data entered
above.
c 0.2o X 100
two .5 (7 10 x t.646)—+(A. D.) - ( 0 ) (Q, 6 4T)
s 10o .%
This value (IWC) represents the waste concentration to the receiving stream during low flow conditions.
u. What is the name of the whole product chemical treatment proposed for use in the discharge identif leo in =art
Betz Entec 345A *See bottom of page for two ingredients.
Please list the active Ingredients and percent composhion:
OBNPA (2,2-01bromo-3-hiitriloarzionamide) _ 5.0% %
Sodium Bromide - — _ 1,,0% %
Dibrornoacetonitrile_ _ _ _ .25t, %
Monobromo-3-Nitrilopropionarrtide 25% y,
2,2-Dibromopropanediamie -- .25% �i,*Jeeage bottom
� a p
Note: if ingredients Contain the mutai9 copper, chromium, or zinc, also complete pegs 4, Sa,plen,entat MQrOis�nz 1
What teed or dosage rate (D.R,) is used in this application? The units must be converted to grams of whole
product used per day.
D,R.. 454 grarnsiiday
D.E.M. For 101 (7/92) 1
*Polyethylene Glycol 30%
Water 63.25%

11/29/94 _?: 1E BOGER C':TY PLANT FJO. G?7 b�N� t¢tgOt/���s I
1,1%29/94 17:0t3 'G fit,..... . ...� . _. .
=ac1<<ty Name: JPS Converter
NPon #; NC G 500009
Estimate total volume of the water hanaling.system between entry of btoaldal product and NPDES discharge
point. On an attached sheet please provide justification for this estimate (system volume, average cycles per
blowdown, holding lagoon size, etc,.)
Vo►ume. _0.0292 —,__ million gallons
7
What is ;he pH of the handling systiom prior to biocide addition? If unknown, enter N/A. .S8.
What is the decay rate (O.K.) of the product? If unknown, assume no decay (0.K.4) and proceed to aaterisk.
The degradation must be stated at pH level within 1/2 pH standard unit within handling system. Enter the hail
lice (Halt Life Is the time required lot tie initial product ticegrade to half of its Original Concentration). Please
provide copies of the sources of this data.
H.L. ■ 0.08 °aye
The decay rate is equal to 741r... X 0.6's • B 625 ■OeaaY Rate (O.K.)
Calculate degraar tlon factor(D.F.).. This is the first order lose coefficient.
,e'D.D,1 + (D.K.} 0.02gz02G� + ( 8.b26 ) ,. 9.309
D'F' ' (Volume)
Calculate Steady State Discharge Concentration;
454
Dlscrt Cann, - ( (Vollurne)(3785) - ( 9.309 ) Q.0292 � ) ) (3 7 e 5 ) 0.44 com
Calculate concentration of biocide instream Curing low flaw conditions.
(Receiving Stream Concentration)
i 0,4�; x ( 100 ) 0.44 mgrl
D(_5�h4. conc. x IWC /o
tad 00 ■
R.c.ivinp Strom Concantrttlat
;1. Calculate regulated limitation.
List ail LC50 data available for tho whole product according to the following columns. (Note that units should t
in mg/i). Please provide copies of the sources of this data.
Organism Tray Duration LC50(mall)
Rainbow Trout 96 hr. Static Acute. BioassaLr 9.2 _
Daphnia magna _ 48 hr. Static Acute Bioassay 11.2
-MIE.-V
D.E.M. Form 101 (7/92) 2

11:29/94 17: 16 BOGER i::TY PLANT NO. 037 004
11/Cv/as 1 r :uo 7J' ; bbilL tA1151i, 11\11.;. L 009/008
:sem,/ Name: JPS Converter NPDES #: NC
G 500000
Choose the lowest LCSO listen above:
Enter the LCSO: 9.2 �—
;I the haft life (H,L.) is legs than 4 days, pel Corm the following calculation,
Regulated Limitation • 0,05 x LCSO • 0,46 mg/i
li the half life (H,L,) is greater than 4 days or unknown, perform the following calculation.
Regulated Limitation = 0,01 x 1,C80 _ _._ mg/I
Choose the appropriate regulated llmttation from the calculations immediately above and place in this bank:
0.46 mgiliter
From Part II enter the receiving stream concentration:
0.44 mgi;iter
IV. Analysis.
If the receiving Stream concentration is greater than the calculated regulated llmitatlon, than this biocids is
unacceptable for use.
Floyd C//,(ti,1
Name
(411
Tom' /?1,'
•
Slgr,aru Data
Person in Responsible Charge
D.E.M. Form 101 (7/92) 3

11/Lb/b' 11 :V! 11 1 b 1L ES1L'1., 11114. �uVO/YVY
,wi. 13 [L`L �
Entec
- Aq'UAT I C TOXICITY DATA -
- I ietz E*95 345A
Rainbow Trout 96 hr. Static Acute Bioassay LCc50 9.2 mg/L
Daphnia magna 48 hr. Static Acute Bioassay LC50 11.2 mg/L
The active ingredient in Entec 345A degrades rapidly in aqueous, alkaline systems
(particularly above pH 4.0) to yield predominantly dibromoacetic acid which is
approximately 100 times less toxic than the original active ingredient,
di bromonitrilopropionamide.
Hydrolysis of DBNPA ultimately forms carbon dioxide, ammonia and bromide ions via
the following sequence of degradation products: dibromoacetonitrile,
dibromoacetamide, dibromoacetic acid, glycolic acid and oxalic acid. DBNPA reacts
rapidly with various ions such as bisulfite to form cyanoacetamide. Decomposition
under the influence of sunlight also leads to the formation of cyanocetamide.
Contact with soil organisms degrades DBNPA. A detailed discussion on the rates
and products of DBNPA decomposition may be found in J. Agr. Food Chem. . Vol . 21,
No. 5, pp. 838 - 42, 1973, by J, H. Exner et al.
Tests performed in accordance with criteria set forth in the 'Practice for Conducting
Acute Toxicity Tests with Fish, Macroinvertebrates, and Amphibians" (ASTM Standard
E729*88) ,

DIVISION OF ENVIRONMENTAL MANAGEMENT
February 16, 1993
Memorandum To: Susan Robson
From: D. Rex Gleason i'
Prepared By: Kim H. Colson 4�
Subject : JPS Converter and Industrial Corp.
NPDES Permit No. NC0004871
Lincoln County, NC
This Office has reviewed the request for coverage of the
subject facility under General Permit NCG500000 . It is recommended
that the facility be covered by the General Permit.
If you have any questions concerning this matter, please
advise.

/111X1r
RECEIVED
,4 - 4,0! 01,
(/ . it
\,II N , ..• N. r
1 � , �tilL
�� State of North Carolina
R��iu,5.
�,'- Department of Environment, Health and Natural Resources
Division yf Streetvironmental Management
°Raleigh, orth Carolina 27611
512 North Salisbury
A. Preston Howard, Jr., P.E.
James G. Martin, Governor
ActinJ Director
William W. Cobey,Jr., Secretary ,,.,/5
November 25, 1992 \I ,, ',
Mr. Samuel H. Griggs ti\
JPS Convertor and Industrial Corp. \ r�` k!
33 Stevens St.
P. O. Box 208
Greenville, SC 29602 �' �' ` Subject: Permit Renewal Application
NPDES: NC0004871
�,'I_; JPS Convertor and In
.ford-County tic., : f J 0.,,i,i-T-;'!
Dear Mr. Griggs: DIVtST; ?• ..
M ,;,,. ryou about the response to
your suggestion for using sodium sulfite to dissipate
Per our conversation on November 16, 1992, this letter is to inform description
your biocide approval request. aW have reviewed
remaining halogen and have agreed to that procedure providedyou
o and also it provide to us a mon data
the re g the sodium sulfite to
methods you will use to apply
showing that it will completely reduce the residual halogens. a while, our policy on low-flow streams
Even though you have been utilizing these biocides forinto
since your last issued permit. Thus, the use of such biocides in facilities discharging
has changed
such streams has been made more restrictive.
havequestions regarding this matter, please contact Susan Robson at [phone].
If you Q
Sincerely, / � n -
Coleen Sulling, P.E.
Supervisor, NPDES Group
1vkOorQsi.IIst--
cc: Regional Office
Permits and Engineering Unit
Central Files
Regional Offices
Asheville Fayetteville Mooresville
Raleigh Washington WilmingtonWinston-Salem
919/896-7007
486-1541 704/663-1699 919/571-4700 919/946-6481 919/395-3900
704/251-6208 919/
Pollution Prevention Pays
P.O.Box 29535,Raleigh,North Carolina 27626-0535 Telephone[phone]
An Equal Opportunity Affirmative Action Employer
p Yer

111.11114111111.11111.11111111111.11111.11111111.11.11.11.11.1..... .1- . A . . 0 , %I V a% , ,-%- / . . • .
3 jPS CONVERTER & INDUSTRIAL COR NPDES NC000490 10/16/89
4 JPS ELASTOMERICS CORP—CARO,PLT NPDES NC0003441 02/17/12
5 itj CORPORATION NPDES NCG050042 / /
6 JUHL RESIDENCE (ALBERT) NPDES 4C000874 01 /09/92
JULIUS BLUM INC NPDES 11CS000188 .•
.
JULIUS BLUM . INC, NPDES NC0077551 3/02/92
9 JUPITER CORP TRANS SYSTEMS NPDES NC100087 /
0 JUPITER CORP TRANS SYSTEMS NPDES 114.;G080052
1 jURGA RESIDENCE (PETER&MELANIE NPDES NC0021301 11 /01 /91
12 'I HI' RESIDENCE NPDES C0059056 02/06/89
13 jUSTICE PROPERTY (ROBERT ) NPDES DENIAL093 .
• •
14 M BUCK INC NPDES NC1020067
. .
15 K&B INVESTORS—PINE LAKE PARK NPDES RETURN270 09/22/86
16 K—T FELDSPAR CORPORATION NPDES NC0000400
17 KALE , DENNIS E & PETERSON , B,L, NPDES NC0077674 04/02/10
NPDES FACILITY AND PERMIT DATA
ETRIEVE OPTION TRXID 6N KEY NC0003441
PERSONAL DATA FACILITY APPLYING FOR PERMIT REGION
FACILITY NAME> JPS ELTOMERICS CORP—CARO,PLT COUNTY> STOKES 04
ADDRESS : MAILING (REQUIRED) LOCATION (REQUIRED)
STREET : RT ,2 . BOX i36 STREET : NCSR 1422(CAROLINA LANT )
CITY : WESTFIlilt ST NC ZIP 27053 ITY : WEST FIELD ST NC ZIP 27053
TELEPHONE 919 351 3131 DATE FEE AID : 06/03/91 MOUT : 200 ,00
STATE CONTAT> SHANKLIN PERSON IN CHARGE JOE GREGORY
1PROPOSED , 2EXIST , CLOSED 2 1 =MjOR , 2=MINOR 2 1MUN , 2=NON—MUN
LAT : 3632400 LONG : 08022440 N=NEW , MMODIFICAION , R=REISSUE) R
DATE APP RCVD 06/03/91 WASTELOAD REQS 07/ 6/11
DATE STAFF REP REQS 07/16/91 WASTELOAD RCVD 08/29/91
DATE STAFF REP RCVD 00/22/ 1 SCH TO ISSUE 01 /23/92
DATE TO P NOTICE 12/ 9/91 DATE DRAFT PREPARED 11 /08/91
DATE OT AG COM REQS / / DATE DENIED . .
. .
DATE OT AG COM RCVD / DATE RETURNED
. .
DATE TO EPA I I DATE THED 02/17/92 ASSIGN/CHANGE PERMIT
' ' — —1 : . _ —
DATE FROM EPA / / EXPIRATION DAiL 01 /31 /97
FEE CODE ( 4 ) 1 = ( > 10MGD) , 2= ( > 1M0 , 1MGD) , 4 ( <0 , MGD) , 5SF , 6=(GP25 , 6479) ,
7=(GP49 , 73)0=(GP6)9=(GP13 , 343052)0=(NOFEE) DIS/C 14 16 02 17 CONDILL ( )
COMMENTS EFFECTIVE 4/ /92
MESSAGE NPDES FACILITY AND PERMIT DATA
RETRIEVE OPTION TRXID 6NO KEY NC0004910
PERSONAL DATA FACILITY APPLYING FOR PERMIT REGION
FACILITY NAME> jPS CONVERTER & INDUSTRIAL COR COUNTY> GASTON 03
ADDRESS : MAILING (REQUIRED) LOCATION (REQUIRED)
STREET : PO BOX 20 TREET : 357 NORTH MAIN STREET
CITY : STANLEY ST NC ZIP 22164 CITY : STANLEY sr NC ZIP 28164
TELEPHONE 704 263 2266 DATE FEE PAI : 04/27/81 AMOUNT : 100,00
STATE CONTACT> HARRIS PERSON IN CHARGE W,L, WALL
1 =PROPOSED , 2=EXIST , 3=CLOSED 2 1 =MAJOR , 2=MINOR 2 i4UN . 2=NO7 —MU7 2
LAT : 3521320 LNG : 08106100 N=NEW , M=MODIFICATION , RREISSUE>
DATE APP RCVD 04/26/89 WASTE LOAD REQS 04/2639
DATE STAFF REP REQS 04/27/89 WASTELOAD RCVD 04/26/89
DATE STAFF REP RCVD 05/19/89 SCH TO ISSUE 10/ 6/89
DATE TO P NOTICE 09/01 /29 DATE DRAFT PREPARED / /
DATE OT AG COM REQS / / DATE DENIED . .
DATE OT AG COM RCVD / / DATE REURNED "
DATE TO EPA DATE ISSUED 10/16/29 ASSIGN/CHANGE PERMIT
DATE FROM EPA / / EXPIRATION DATE 10/31 /94
FEE CODE ( 4 ) 1 ( >10MGD> , 2 ( > 1MGD) , 3 ( >01MGD) , 4 ( <0 , 1MGD) , 5SF , 6 (GP26479> ,
7=(GP49 , 73)0=(GP76)9= (GP13 , 34 , 30 , 52>0=(NOFEE) DIS/C i4 16 CONDILL )
COMMENTS : # .% .=., EFFECTIVE11 /1 /81
MESSAGE :

(4$ NV sc.('
( v '
jpsCONVERTER AND
INDUSTRIAL CORP.
BOGER CITY PLANT
January 7 , 1993
iI. C. N..TVIIAL
(3k .t..ES AND
COMMON i ry DI:%'ELOP'ENT
Ms. Susan Robson
NC Division of Environmental Management i I1993
512 North Salisbury Street
Raleigh NC 27611 ='' i. ;';AT
C4 LCE
RE: JPS Converter & Industrial Corp.
Boger City Plant
NPDES: NC 0004871
Lincoln County
Dear Ms. Robson:
This letter is in response to your letter of November 25,
1992 , concerning biocide usage and assurance of depletion
of any residual chlorine in the discharge to the creek.
We have been monitoring for residual chlorine routinely
for more than two years and have maintained residuals of
less than 0 .01 mg/liter. We propose to add a sodium or
sodium bisulfite solution to our discharge at a concen-
tration sufficient to distroy any residual chlorine.
We will maintain a daily log indicating the pumping rate
and assuring that sufficient solution is available to be
pumped. The completed system will be installed by
February 1 , 1993 .
If you have any questions concerning this please let me
know.
Sincerely,
Cici_ ;1/.,\._
Emmett W. Eagle,
Plant Manager
CC: Sam Griggs/Greenville SC
Mooresville Regionald Office
EWE/kwm
2130 E. MAIN ST. • P.O. BOX 658 • LINCOLNTON, N.C. 28092 • [phone] • FAX [phone]

EFFLUENT OCT 1 5 r .,
NPDES PERMIT NO : 'ETC G i)0 0;7 DISCHARGE NO: 001. MONTH: S )t • YEAR: 0 1
FACILITY NAME: Belding Hausman Inc. CLASS:, I COUNTY:Lincolnton
OPERATOR IN RESPONSIBLE CHARGE (ORC): Rick S a in GRADE:__
CERTIFIED LABORATORY: Belding Hausman Inc .
t--• PERSON(s) COLLECTING SAMPLES: Earl Proctor 11 .'
CHECK BLOCK IF ORC HAS CHANGED 1
Mail original and one copy to: I CERTIFY THAT THIS REPORT a 5 2001
ATT Central Files IS ACCURATE AND COMPUTE TO OvrT
Division of Environmental Management
N C Department of NRCD
PO Box 27687 THE BEST OF MY KNOWLEDGE SA/
Raleigh. North Carolina 27611 X kG
Signature of op rotor in responsible charge
51050 1 00010 00401 00545—50060 00310 00340 00610 00500 00530 31616 00300 I 1 1
FLOW J ENTER PARAMETER CODE ABOVE
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DELI Form MR-1 I1l 84

Facility Status: ( Please check one of the following)
All monthly averages and / or other limitation do meet permit monitoring requirements MI
( Compliant)
All monthly averages and / or other limitation do not meet permit monitoring requirements MI
( Noncompliant)
If the facility is noncompliant, please comment on corrective actions
being taken in respect to equipment, operation, maintenance, etc. and
a time table for improvements to be made.
( Attach additional sheets if necessary)
I certify that this Report is accurate
and complete to the best of my knowledge:
Signature of Permittee
PARAMETER CODES
00010 Temperature 00556 0i1 and C 00950 Dissolved Fluoride 01077 Silver 39516 PCBS
00065 Stream Stage 00600 Total Nitrogen 01002 Total Arsenic 01087 Total Vanadium 39941 Roundup
00076 Turbidity 00610 Ammonia Nitrogen 01027 Cadmium 01092 Zinc 50047 Max. flow during
24-hr. period
00300 Dissolved 00625 Total Rjeldahl 01032 Hexavalent 01105 Total Aluminum 50048 Min. flow during
Oxygen Nitrogen Chromium 24-hr. period
00310 SOD5 00665 Total Phosphorous 01034 Chromium 01147 Total Selenium 50050 Flow
00340 COD 00720 Cyanide 01037 Total Cobalt 31504 Total Coliform 50060 Total Residual
Chlorine
00400 pH 00745 Total Sulfide 01042 Copper 31614 Fecal Coliform, 71880 Formaldehyde
MPN, Tube
00500 Total Solids 00927 Total Magnesium 01045 Total Iron 31616 Fecal Coliform 71900 Mercury
00530 TSS 00929 Total Sodium 01051 Lead 32130 Total Phenolics 81318 Ferrocyanides
00545 Settleable 00940 Total Chloride 01067 Nickel 38260 MBAS 85652 Time
Solids
The monthly average for fecal coliform is to-be reported as a geometric MEAN.
If using alternate units for reporting data, please designate.
OCT 92
CENTRAL FILES

• _MC(151.0-4077 DISCHARGE NO 001 MONTH: Sept . YEAR: 01
LITY NAME: Bpi cling Hausman Tnr. COUNTY Li21Co1n
STREAM: Roger Creek 50 yds. Above Eff STREAM• Roger Creek 50 yds Below Eff
LOCATION. flnt 1 Pt Roger City LOCATION: Outlet Boger City
Upstream Downstream
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