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Appendix
E
LISTING OF POLLUTANTS OF CONCERN AND
CAS NUMBERS
This listing provides the pollutant name associated with each Chemical Abstract Service (CAS)
number. In other appendices and attachments to this document and hi the record for the
final rulemaking, the complete CAS number is provided with a truncated pollutant name.
This listing can be used to identify the untruncated pollutant name.
Chemical Abstract Service
(CAS") Reeistrv Number
Pollutant
100-41-4
100-42-5
100-51-6
101-84-8
105-67-9
106-44-5
106-46-7
106-48-9
106-93-4
107-06-2
108-10-1
108-38-3
108-88-3
108-90-7
108-95-2
110-86-1
112-40-3
112-95-8
117-81-7
120-12-7
120-82-1
123-91-1
124-18-5
124-48-1
127-18-4
129-00-0
. 132-64-9
132-65-0
13494-80-9
136777-61-2
142-28-9
142-62-1
14265-44-2
Ethylbenzene
Styrene
Benzyl alcohol
Diphenyl ether
2,4-dimethylphenol
p-cresol
1,4-dichlorobenzene
4-chlorophenol
1,2-dibromoethane
1,2-dichloroethane
4-methyl-2-pentanone
m-xylene
Toluene
Chlprobenzene
Phenol
Pyridine
n-dodecane
n-eicosane
Bis(2-ethylhexyl) phthalate
Anthracene
1,2,4-trichlorobenzene
1,4-dioxane
n-decane
Dibrbmochloromethane
Tetrachloroethene
Pyrene
Dibenzofuran
Dibenzothiophene
Tellurium
o+p-xylene
1,3-dichloropropane
Hexanoic acid .
Total phosphorus
Appendix E-l
-------
Chemical Abstract Service
156-60-5
1576-67-6
16887-00-6
16984-48-8
1730-37-6
179601-23-1
18268-76-3
18496-25-8
18540-29-9
2027-17-0
20324-33-8
206-44-0
218-01-9
243-17-4
2460-49-3
2668-24-8
3743-23-5
3938-16-7
544-76-3
56-23-5
56-55-3
56961-20-7
57-12-5
58-90-2
591-35-5
593-45-3
59-50-7
60712-44-9
608-27-5
62-53-3
629-59-4
629-97-0
630-01-3
630-02-4
630-20-6
646-31-1
65-85-0
67-64-1
67-66-3
67-71-0
67-72-1
68-12-2
700-12-9
71-43-2
71-55-6
7429-90-5
7439-88-5
Pollutant
Trans-l,2-dichloroethene
3,6-dimethylphenanthrene
Chloride
Fluoride
1-methylfluorene
m+p-xylene
6-chlorovanillin
Total sulfide
Hexavalent chromium
2-isopropylnaphthalene
Tripropyleneglycol methyl ether
Fluoranthene
Chrysene
2,3-benzofluorene '
4,5-dichloroguaiacol
4,5,6-trichloroguaiacol
5-chloroguaiacol
3,6-dichlorocatechol
n-hexadecane
Tetrachloromethane
Benzo(a)anthracene
3 ,4,5-trichlorocatechol
Total cyanide
2,3,4,6-tetrachlorophenol
3,5-dichlorophenol
n-octadecane
4-chloro-3-methylphenol
3,4,6-trichloroguaiacol
2,3-dichloroaniline
Aniline
n-tetradecane
n-docosane
n-hexacosane
n-octacosane
1 , 1 , 1 ,2-tetrachloroethane
n-tetracosane
Benzoic acid
2-propanone
Chloroform
Dimethyl sulfone
Hexachloroethane
N,n-dimethylformamide
Pentamethylbenzene
Benzene
1 , 1 , 1 -trichloroethane
Aluminum
Appendix E-2
-------
Chemical Abstract Service
7439-89-6
7439-91-0
7439-92-1
7439-93-2
7439-94-3
7439-95-4
7439-96-5
7439-97-6
7439-98-7
7440-02-0
7440-04-2
7440-09-7.
7440-21-3
7440-22-4
7440-23-5
7440-24-6
7440-25-7
7440-28-0
7440-31-5
7440-32-6
7440-36-0
7440-38-2
7440-39-3
7440-41-7
7440-42-8
7440-43-9
7440-47-3
7440-48-4
7440-50-8
7440-55-3
7440-56-4
7440-62-2
7440-65-5
7440-66-6
7440-67-7
7440-70-2
7440-74-6
75-01-4
75-09-2
75-15-0
75-27-4
75-34-3
75-35-4
7553-56-2
7664-41-7
7704-34-9
77?^ 14 0
Pollutant
Iron-
Lanthanum
Lead
Lithium
Lutetium
Magnesium
Manganese
Mercury .
Molybdenum
Nickel
Osmium
Potassium
Silicon
Silver
Sodium
Strontium
Tantalum
Thallium
Tin
Titanium
Antimony
Arsenic
Barium ,
Beryllium
Boron
Cadmium
Chromium
Cobalt
Copper
Gallium
Germanium
Vanadium
Yttrium
Zinc
Zirconium
Calcium •
Indium '
Vinyl chloride
Methylene chloride
Carbon disulfide
Bromodichloromethane
1,1-dichloroethane
1 , 1 -dichloroethene
Iodine ,
Ammonia as nitrogen
Sulfur
Phosnhorus
Appendix E-3
-------
egistrv Number
Pollutant
7782-49-2
78-59-1
78-93-3
79-00-5
79-01-6
79-34-5
832-69-9
83-32-9
84-66-2
85-01-8 .
85-68-7
86-73-7
86-74-8
87-86-5
88-06-2
91-20-3
91-57-6
92-52-4
95-47-6
95-48-7
95-50-1
95-53-4
95-77-2
95-95-4
96-18-4
96-45-7
98-55-5
98-86-2
99-87-6
C-002
C-003
C-004
C-004D
C-005
C-007
C-009
C-010
C-012
C-020
C-037
Selenium
Isophorone
2-butanone
1,1,2-trichloroethane
Trichloroethene
1,1,2,2-tetrachloroethane
1-methylphenanthrene
Acenaphthene
Diethylphthalate
Phenanthrene
Butyl benzyl phthalate
Fluorene
Carbazole
Pentachlorophenol
2,4,6-trichlorophenol
Naphthalene
2-methylnaphthalene
Biphenyl
o-xylene
o-cresol
1,2-dichlorobenzene
o-toluidine
3,4-dichlorophenol
2,4,5-trichlorophenol
1,2,3-trichloropropane
Ethylenethiourea
Alpha-terpineol
Acetophenone
p-cymene
BOD 5-day (carbonaceous)
Biochemical oxygen demand
Chemical oxygen demand
D-chemical oxygen demand
Nitrate/nitrite
Total recoverable oil and grease
Total suspended solids
Total dissolved solids
Total organic carbon
Total phenols
SGT-HEM
Appendix E-4
-------
LIST OF DEFINITIONS
Administrator - The Administrator of the U.S. Environmental Protection Agency.
Agency - The U.S. Environmental Protection Agency. .
Average Monthly Discharge Limitation - The highest allowable average of "daily discharges" over
a calendar month, calculated as the sum of all "daily discharges" measured during the calendar
month divided by the number of "daily discharges" measured during the month.
a
BAT - The best available technology economically achievable, applicable to effluent limitations to
be achieved by July 1, 1984, for industrial discharges to surface waters, as defined by Sec.
304(b)(2)(B) of the CWA.
BCT - The best conventional pollutant control technology, applicable to discharges of conventional
pollutants from existing industrial point sources, as defined by Sec. 304(b)(4) of the CWA.
BPT - The best practicable control technology currently available, applicable to effluent limitations
to be achieved by July 1, 1977, for industrial discharges to surface waters, as defined by Sec.
304(b)(l) of the CWA.
Centralized Waste Treatment Facility - Any facility that treats and/or recovers or recycles any
hazardous or non-hazardous industrial waste, hazardous or non-hazardous industrial wastewater,
and/or used material from off-site. "CWT facility" includes both a facility that treats waste received
from off-site exclusively, as well as a facility that treats wastes generated on-site and waste received
from off-site. For example, an organic chemical manufacturing plant may, hi certain circumstances,
be a CWT facility if it treats industrial wastes received from off-site as well as industrial.waste
generated at the organic chemical manufacturing plant. CWT facilities include re-refiners and may
be owned by the federal government.
Centralized Waste Treatment Wastewater - Wastewater generated as a result of CWT activities.
CWT wastewater sources may include, but are not limited to the following: liquid waste receipts,
solubilization water, used oil emulsion-breaking wastewater, tanker truck/drum/roll-offbox washes,
equipment washes, air pollution control scrubber blow-down, laboratory-derived wastewater, on-site
industrial waste combustor wastewaters, on-site landfill wastewaters, and contaminated storm water.
List of Definitions-1
-------
T icr" rtf T")/»'finftInnc
Development Document for the CWTPoint Source Category
Clean Water Act (CWA) - The Federal Water Pollution Control Act Amendments of 1972 (33
U.S.C. Section 1251 etseg.X as amended by the Clean Water Act of 1 977 (Pub. L. 95-2 1 7), and the
Water Quality Act of 1987 (Pub. L. 100-4).
Clean Water Act (CWA) Section 308 Questionnaire - A questionnaire sent to facilities under the
authority of Section 308 of the CWA, which requests information to be used in the development of
national effluent guidelines and standards.
Commercial Facility - A CWT facility that accepts off-site generated wastes, wastewaters, or used
material from other facilities not under the same ownership as this facility. Commercial operations
are usually made available for a fee or other remuneration.
Contaminated Storm Water - Storm water which comes in direct contact with the waste or waste
handling and treatment areas.
ConventionalPoIlutants - Constituents of wastewater as determinedby Sec. 304(a)(4) of the CWA,
including, but not limited to, pollutants classified as biochemical oxygen demand, total suspended
solids, oil and grease, fecal coliform, and pH.
CWT - Centralized Waste Treatment.
Daily Discharge - The discharge of a pollutant measured during any calendar day or any 24-hour
period that reasonably represents a calendar day.
Detailed Monitoring Questionnaire (DMQ) - Questionnaires sent to collect monitoring data from
20 selected CWT facilities based on responses to the Section 308 Questionnaire.
Direct Discharger - A facility that discharges or may discharge treated or untreated wastewaters
into waters of the United States.
M
Effluent Limitation - Any restriction, including schedules of compliance, established by a State or
the Administrator on quantities, rates, and concentrations of chemical, physical, biological, and other
constituents which are discharged from point sources into navigable waters, the waters of the
contiguous zone, or the ocean (CWA Sections 301 (b) and 304(b)).
Existing Source - Any facility from which there is or may be a discharge of pollutants, the
construction of which is commenced after the promulgation of standards of performance under Sec.
306 of the CWA.
List of Definitions-2
-------
List of Definitions
Development Document for the CWTPoint Source Category
Facility - All contiguous property owned, operated, leased or under the control of the same person
orentity .
Fuel Blending - The process of mixing waste, wastewater, or used material for the purpose of
regenerating a fuel for re-use.
H
Hazardous Waste - Any waste, including wastewater, defined as hazardous under RCRA, TSCA,
or any state law.
High Temperature Metals Recovery (HTMR) - A metals recovery process in which solid forms
of metal containing materials are processed with a heat-based pyrometallurgical technology to
produce a remelt alloy which can then be sold as feed material in the production of metals.
In-scope - Facilities and/or wastewaters that EPA proposes to be subject to this guideline.
Indirect Discharger - A facility that discharges or may discharge wastewaters into apublicly-owned
treatment works. ,
Instrument Detection Limit (IDL) - The smallest signal above background noise that an instrument
can detect reliably.
Intercompany Transfer - Transfer to facilities that treat and/or recycle/recover waste, wastewater,
and/or used material generated by off-site facilities not under the same corporate ownership. These
facilities are also referred to as "commercial" CWTs.
Intracompany Transfer - Transfer to facilities that treat and/or recycle/recover waste, wastewater,
and/or used material generated by off-site facilities under the same corporate ownership. These
facilities are also referred to as "non-commercial" CWTs.
LTA - Long-Term Average. For purposes of the effluent guidelines, average pollutant levels
achieved over a period of time by a facility, subcategory, or technology option. LTAs were used in
developing the limitations and standards in today's proposed regulation.
List of Definitions-3
-------
Develovment Document for the CWTPoint Source Category
M
Marine-generated Waste - Waste, wastewater, and/or used material generated as part of the normal
maintenance and operation of a ship, boat, or barge operating on inland, coastal, or open waters, or
while berthed. , .
Metal-bearing Wastes -Wastes and/or used materials that contain significant quantities of metal
pollutants, but not significant quantities of oil and grease (generally less than 100 mg/L), from
manufacturing or processing facilities or other commercial operations. These wastes include, but
are not limited to, spent electroplating baths and sludges, metal finishing rinse water and sludges,
chromate wastes, air pollution control blow down water and sludges, spent anodizing solutions,
incineration air pollution control wastewaters, waste liquid mercury, cyanide containing wastes
greater than 136 mg/L, and waste acids and bases with or, in the case of acids and bases only,
without metals.
Minimum Level - The lowest level at which the entire analytical system must give a recognizable
signals and an acceptable calibration point for the analyte.
Mixed Commercial/Non-commercial Facility - Facilities that treat and/or recycle/recover waste,
wastewater, and/or used material generated by off-site facilities both under the same corporate
ownership and different corporate ownership.
Multiple Wastestream CWT Facility - A CWT facility which accepts waste in more than one
CWT subcategory (metals, oils, or organics) and combines any portion of these different subcategory
wastes at any point prior to the compliance discharge sampling location.
National Pollutant Discharge Elimination System (NPDES) Permit - A permit to discharge
wastewater into waters. of the United States issued under the National Pollutant Discharge
Elimination system, authorized by Section 402 of the CWA.
New Source - Any facility from which there is or may be a discharge of pollutants, the construction
of which is commenced after the proposal of regulations prescribing a standard of performance under
section 306 of the Act and 403.3(k).
Nominal Quantitation Limit - The smallest quantity of an analyte that can be measured reliably
with a particular analytical method.
Non-commercial Facility - Facilities that accept waste from off-site for treatment and/or recovery
from generating facilities under the same corporate ownership as the CWT facility.
List of Definitions-4
-------
List of Definitions
Non-contaminated Stormwater - Storm water which does not come into direct contact with the
waste or waste handling and treatment areas.
Non-conventional Pollutants - Pollutants that are neither conventional pollutants nor priority
pollutants listed at 40 GFR Section 40 1 .
Non-detect Value - the analyte is below the level of detection that can be reliably measured by the
analytical method. This is also known, in statistical terms, as left-censoring.
Non-water Quality Environmental Impact - Deleterious aspects of control and treatment
technologies applicable to point source category wastes, including, but not limited to air pollution,
noise, radiation, sludge and solid waste generation, and energy used.
NSPS - New Sources Performance Standards, applicable to industrial facilities whose construction
is begun after the publication of the proposed regulations, as defined by Sec. 306 of the CWA.
O
OCPSF - Organic chemicals, plastics, and synthetic fibers manufacturing point source category (40
CFR Part 414).
Off-site - Outside the boundaries of a facility.
Oily Absorbent Recycling - The process of recycling oil-soaked or contaminated disposable rags,
paper, or pads for the purpose of regenerating a fuel for reuse.
Oily Wastes - Wastes and/or used materials that contain oil and grease (generally at or in excess of
100 mg/L) from manufacturing or processing facilities or other commercial operations. These
wastes include, but are not limited to, used oils, oil-water emulsions or mixtures, lubricants, coolants,
contaminated groundwater clean-up from petroleum sources, used petroleum products, oil spill
clean-up, bilge water, rinse/wash waters from petroleum sources, interceptor wastes, off-
specification fuels, underground storage remediation waste, and tank clean out from petroleum or
oily sources.
Oligopoly - A market structure with few competitors, in which each producer is aware of his
competitors' actions and has a significant influence on market price and quantity.
On Site - The same or geographically contiguous property, which may be divided by a public or
private right-of-way, provided the entrance and exit between the properties is at a crossroads
intersection, and access is by crossing as opposed to going along the right-of-way. Non-contiguous
properties owned by the same company or locality but connected by a right-of-way, which it
controls, and to which the public does not have access, is also considered on-site property.
List of Definitions-5 "
-------
List of Definitions
Development Document for the CWTPoint Source Category
Organic-bearing Wastes - Wastes and/or used materials that contain organic pollutants, but not a
significant quantity of oil and grease (generally less than 100 mg/L) from manufacturing or
processing facilities or other commercial operations. These wastes include, but are not limited to,
landfill leachate, contaminated groundwater clean-up from non-petroleum sources, solvent-bearing
wastes, off-specification organic product, still bottoms, waste byproduct glycols, wastewater from
paint washes, wastewater from adhesives and/or epoxies formulation, wastewater from chemical
product operations, and tank clean-out from organic, non-petroleum sources.
Outfall - The mouth of conduit drains and other conduits from which a facility effluent discharges
into receiving waters.
Out-of-scope - Out-of-scope facilities are facilities which only perform centralized waste treatment
activities which EPA has not determined to be subject to provisions of this guideline or facilities that
do not accept off-site waste for treatment.
Pipeline - "Pipeline" means an open or closed conduit used for the conveyance of material. A
pipeline includes a channel, pipe, tube, trench, ditch or fixed delivery system.
Pass Through - A pollutant is determined to "pass through" a POTW when the average percentage
removed by an efficiently operated POTW is less than the average percentage removed by the
industry's direct dischargers that are using well-defined, well-operated BAT technology.
Point Source - Any discemable, confined, and discrete conveyance from which pollutants are or
may be discharged.
Pollutants of Concern (POCs) - Pollutants commonly found in centralized waste treatment
wastewaters. For the purposes of this guideline, a POC is a pollutant that is detected at or above
a treatable level in influent wastewater samples from centralized waste treatment facilities.
Additionally, a CWT POC must be present in at least ten percent of the influent wastewater samples.
Priority Pollutant - One hundred twenty-six compounds that are a subset of the 65 toxic pollutants
and classes of pollutants outlined in Section 307 of the CWA. The priority pollutants are specified
intheNRDC settlement agreement (Natural Resources Defense Council et al v. Train, 8 E.R.C. 2120
[D.D.C. 1976], modified 12 E.R.C. 1833 [DJD.C. 1979]).
Product Stewardship - A manufacturer's treatment or recovery of its own unused products, shipping
and storage containers with product residues, off-specification products, and does not include spent
or used materials from use of its products.
List of Definitions-6
-------
List of Definitions Development Document forjthe^WTPoiniSourceCategoty_
PSES - Pretreatment standards for existing sources of indirect discharges, under Sec. 307(b) of the
CWA.
PSNS - Pretreatment standards for new sources of indirect discharges, under Sec. 307 (b) of the
CWA. .
Publicly Owned Treatment Works (POTW) - Any device or system, owned by a state or
municipality, used in the treatment (including recycling and reclamation) of municipal sewage or
industrial wastes of a liquid nature that is owned by a state or municipality. This includes sewers,
pipes,'or other conveyances only if they convey wastewater to a POTW providing treatment (40 CFR
122.2). .
RCRA - The Resource Conservation and Recovery Act of 1976 (RCRA) (42 U.S.C. Section 6901
et seq.1. which regulates the generation, treatment, storage, disposal, or recycling of solid and
hazardous wastes.
Re-refining - Distillation, hydrotreating, and/or other treatment employing acid, caustic, solvent,
clay and/or chemicals of used oil in order to produce high quality base stock for lubricants or other
petroleum products.
Recovery - The recycling or processing of a waste, wastewater, or used material such that the
material, or a portion thereof, may be reused or converted to a raw material, intermediate, or product.
SIC - Standard Industrial Classification (SIC). A numerical categorization system used by the U.S.
Department of Commerce to catalogue economic activity. SIC codes refer to the products, or group
of products, produced or distributed, or to services rendered by an operating establishment. SIC
codes are used to group establishments by the economic activities in which they are engaged. SIC
codes often denote a facility's primary, secondary, tertiary, etc. economic activities.
Sample-specific Quantitation Limit - The smallest quantity in the experimental calibration range
that may be measured reliably in any given sample >
Small-business - Businesses with annual sales revenues less than $6 million. This is the Small
Business Administration definition of small business for SIC code 4953, Refuse Systems (13 CFR
. Ch.l, § 121.601) which is being used to characterize the CWT industry.
Solidification - The addition of sorbents to convert liquid or semi-liquid waste to a solid by means
of adsorption, absorption or both. The process is usually accompanied by stabilization.
List of Definitions-7
-------
List of Definitions
Development Document for th^C
Solvent Recovery - Fuel blending operations and the recycling of spent solvents through separation
of solvent mixtures in distillation columns. Solvent recovery may require an additional, pretreatment
step prior to distillation.
Stabilization - A waste process that decreases the mobility of waste constituents by means of a
chemical reaction. For the purpose of this rule, chemical precipitation is not a technique for
stabilization.
SubchapterN- Refers to SubchapterN of Chapter I of Title 40 of the Federal Regulations. This
includes, but is not limited to, the industrial categorical standards included in 40 CFR Parts 405
through 471.
Treatment - Any method, technique, or process designed to change the physical, chemical or
biological character or composition of any metal-bearing, oily, or organic waste so as to neutralize
such wastes, to render such wastes amenable to discharge or to recover energy or recover metal, oil,
or organic content from the wastes.
u.
Used Oil Filter Recycling - The process of crushing and draining of used oil filters of entrained oil
and/or shredding and separation of used oil filters.
v
Variability Factor - Used in calculating a limitation (or standard) to allow for reasonable variation
in pollutant concentrations when processed through extensive and well designed treatment systems.
Variability factors assure that normal fluctuations in a facility's treatment are accounted for in the
limitations. By accounting for these reasonable excursions above the long-term average, EPA's use
of variability factors results in limitations that are generally well above the actual long-term
averages.
w:
Waste - Includes aqueous, non-aqueous, and solid waste, wastewater, and/or used material.
Waste Receipt - Wastes, wastewater or used material received for treatment and/or recovery.' Waste
receipts can be liquids or solids.
List of Definitions-8
-------
List of Definitions
Development Document for the CWTPoint Source Category
Zero or Alternative Discharge - No discharge of pollutants to waters of the United States or to a
POTW. Also included in this definition are disposal of pollutants by way of evaporation, deep-well
injection, off-site transfer, and land application.
List of Definitions-9
-------
-------
LIST OF ACRONYMS
AMSA: Association of Municipal Sewage
Authorities
API: American Petroleum Institute
R
BAT: Best Available Technology
(Economically Achievable)
BCT: Best Conventional (Pollutant Control)
Technology
BDAT: Best Demonstrated Available
(Treatment) Technology
BOD: Biological Oxygen Demand
BPJ: Best Professional Judgement •
BPT: Best Practicable (Control)
Technology (Currently Available)
c
CBI:
Confidential Business Information
CERCLA: Comprehensive Environmental
Response, Compensation, and
1 Liability Act
CMA: Chemical Manufacturers Association
COD: Chemical Oxygen Demand
CWA: Clean Water Act
CWT: Centralized Waste Treatment
s.
DAF: Dissolved Air Flotation
DL: Detection Limit
DMQ: Detailed Monitoring Questionnaire
E . • •
EAD: Engineering and Analysis Division
ELG: Effluent Limitations Guidelines
ENR: Engineering News Record
EPA: Environmental Protection Agency
£. . .
F/M: Food-to-microorganism (ratio)
G
GAC: Granular Activated Carbon
GC/ECD: Gas Chromatography/Electron
Capture Detector
GFAA: Graphite Furnace Atomic Absorption
H
HAP: Hazardous Air Pollutant
HEM: Hexane-Extractable Material
HSWA: Hazardous and Solid Waste
Amendments
HTMR: High Temperature Metals Recovery
I
ICP: Inductively Coupled Plasma (Atomic
Emission Spectroscopy)
IDL: Instrument Detection Limit
List of Acronyms-1
-------
T-ist oF Acronyms
Development Document for the CWTPoint Source Category
LDR: Land Disposal Restriction
LTA: Long-term Average
M
MACT: Maximum Achievable Control
Technology
MADL: Minimum Analytical Detection Limit
MGD: Million Gallons per Day
MBP: Monitoring-in-place
ML: Minimum Level
MLSS: Mixed Liquor Suspended Solids
MNC: Mean Non-censored (Value)
N
ND: Non-detected
NO A: Notice of (Data) Availability
NORA: National Oil Recyclers Association
NPDES: National Pollutant Discharge
Elimination System
NRDC: Natural Resources Defense Council
NRMRL: National Risk Management
Research Laboratory; formerly
RREL
NSPS: New Source Performance Standards
NSWMA: National Solid Waste Management
Association
o
O&M: - Operation and Maintenance
OCPSF: Organic Chemicals, Plastics, and
Synthetic Fibers
OMB: Office of Management and Budget
P
PAC: Powdered Activated Carbon
POC: Pollutant of Concern
POTW: Publicly Owned Treatment Works
PSES: Pretreatment Standards for Existing
Sources
PSNS: Pretreatment Standards for New
Sources
QC:
R
Quality Control
RCRA: Resource Conservation and Recovery
Act
RO: Reverse Osmosis
RREL: Risk Reduction Engineering
Laboratory; now known as NRMRL
s
SBA: Small Business Administration
SBR: Sequencing Batch Reactor
SBREFA: Small Business Regulatory
Flexibility Act
SGT-HEM: Silica Gel-Treated Hexane-
Extractable Material
SIC: Standard Industrial Code
SRT: Sludge Retention Time
List of Acronyms-2
-------
List of Acronyms Develppment_Document_^rjhe_CWT_Point_Soutve_Categor^
T ' ' '
TDS: Total Dissolved Solids
TEC: Transportation Equipment Cleaning
TOC: Total Organic Carbon
TSDF: Treatment, Storage, and Disposal
Facility
TSS: Total Suspended Solids
TWF: Toxic Weighting Factor
U ' .
UF: Ultrafiltration
UIC: Underground Injection Control ,
UTS: Universal Treatment Standards
Z
VOC: Volatile Organic Compound
w
WTI: Waste Treatment Industry ' . ' .
List of Acronyms-3
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-------
INDEX
Activated Sludge: 7-15, 8-2, 8-43, 8-45, 8-47, 8-49, 8-50, 8-51,.8-54, 8-57, 14-25
Alternate Discharge Methods: 8-58
Analytical Costs: 6-1,7-31,11-31
Analytical Methods: 2-5,6-1,7-24,7-25,10-2,10-4,10-6,10-8,11-32,12-14,15-1,15-3,15-5,
15-9
Applicability- Federally-Owned Facilities: 3-10
Food Processing Wastes: 3-25
Grease Trap/Interceptor Wastes: 3-24
High Temperature Metals Recovery: 3-21
Incineration Activities: 3-17
Landfill Wastewaters: 3-16
Manufacturing Facilities: 3-1
Marine Generated Wastes: 3-11
Pipeline Transfers (FixedDelivery Systems): 3-6 .
Product Stewardship: 3-8 ' .
Publicly Owned Treatment Works (POTWs): 3-12
Re-refining: 3-23 •
Recovery and Recycling Operations: 3-19
Sanitary Wastes and/or Chemical Toilet Wastes: 3-25
Scrap Metal Processors and Auto Salvage Operations: 3-18
Silver Recovery Operations from Used Photographic &X-Ray Materials: 3-20
Solids, Soils, and Sludges: 3-17
Solvent Recycling/Fuel Blending: 3-22
Stabilization: 3-18
Thermal Drying of POTWBiosolids: 3-15
Transfer Stations: 3-18
Transporters and/or Transportation Equipment Cleaners: 3-15
Treatability, Research and Development, and Analytical Studies: 3-25
Used Oil Filter and Oily Absorbent Recycling: 3-23
Waste, Waste-water, or Used Material Re-use: 3-19
Attached Growth Biological Treatment System: 8-45
BAT: Executive Sunomary-2, Executive Summary-3, 1-2, 1-3, 1-5,1-7, 7-13, 7-14, 7-20, 7-25,7-
27,9-1,9-12,9-13,9-14,9-15,9-16,10-5,10-36,10-45,11-13,11-43,12-2,12-4,12-5,12-
Index-1
-------
Development Document for the CWTPoint Source Category
8, 12-13, 12-28, 12-29,12-30, 12-31, 13-2, 13-3, 13-5, 14-1, 14-24, 14-25
BCT: Executive Summary-2, Executive Summary-3,1-2,1-5,1-7,9-1,9-12,9-13,10-5,10-6, 10-
36,10-42,10-45,11-43,13-5
Belt Pressure Filtration: 8-51,8-54,8-55
Best Management Practices: 8-1, 8-2,13-1
Biological Treatment: Executive Summary-2, 1-6, 1-7, 2-11, 2-12, 3-14, 5-4, 7-14, 8-1, 8-2,
8-5, 8-10, 8-13, 8-24, 8-25, 8-33, 8-41,8-43, 8-45, 8-47, 8-51, 8-54, 8-
57, 9-2,9-6, 9-7, 9-9,9-10, 10-42, 11-23,11-26, 12-23,12-24,12-25,
12-26,13-3, 14-4, 14-16, 14-18, 14-25, 14-27
Biotowers: 8-43,8-45,8-47,8-48
BOD: 2-7,6-5,11-32,15-4,15-12
Boron: 2-8, 6-5, 6-7, 6-10, 6-28, 7-1, 7-26, 12-4, 12-20, 12-25, 12-28,12-33, 12-35, 15-6, 15-12
BPT: Executive Summary-2, Executive Summary-3, Executive Summary-4, Executive Summary-
4, 1-1, 1-2, 1-5, 1-6, 1-7, 7-13, 7-31, 9-1, 9-2, 9-3, 9-4, 9-5, 9-6, 9-7, 9-8, 9-9, 9-10, 9-11,
9-12, 9-13,9-14, 9-15, 9-16,10-5,10-6,10-36,10-42,10-45, 10-46,11-43,12-2,12-8, 12-
28, 12-29, 12-30, 12-31, 13-2, 13-3, 13-5, 14-24
Capital Costs: 11-1,11-2,11-5,11-6,11-7,11-8,11-9,11-10,11-12,11-13,11-14,11-17,11-18,
11-19,11-20,11-21,11-21,11-22,11-23,11-25,11-26,11-27,11-28,11-30,11-35,
11-39,11-43,11-44
Carbon Adsorption: 1-6,2-11,2-12,5-4, 8-2, 8-33, 8-34, 8-35, 9-6, 9-7,'9-9,0-12, 9-13,12-12,
12-13, 12-23, 12-25, 12-26
Chemical Precipitation: Executive Summary-2, Executive Summary-3,2-15,5-3,7-11,7-25, 8-2,
8-5, 8-8, 8-10, 8-13, 8-19, 8-20, 8-21,8-22, 8-24, 8-33, 8-51,9-2,9-3,9-
4,9-5,9-6,10-3,11-4,11-5,11-6, 11-7,11-8,11-9,11-10,11-11,11-12,
11-13,11-14,11-15,11-16,11-17,11-20,11-23,11-27,11-28,11-29,11-
34, 11-35, 11-36,11-37, 12-6, 12-8, 12-12, 12-13, 13-1, 13-3, 14-3, 14-
18,14-22
Chromium Reduction: 8-2, 8-15, 8-16, 8-17, 8-19
Clarification: Executive Summary-2, Executive Summary-3,1-7,2-3,2-11,3-1,3-11,3-13,3-16,
Index-2
-------
Index
Development Document for the CWT Point Source Category
3-17, 3-18, 3-21,4-1, 8-5, 8-7, 8-10, 8-12,8-13, 8-19, 8-33, 8-51,9-3,9-4, 9-13, 9-
15, 10-3,10-15,11-4,11-7,11-8,11-10,11-12,11-13,11-14,11-15, 11-16, 11-17,
11-20, 11-27,11-28, 11-29, 11-34, 11-35, 11-36, 11-37
Coagulation: 2-12,8-5,8-7,8-8,8-15,8-19,8-21
Conventional Pollutants: Executive Summary-2, Executive Summaiy-3, 1-2, 6-27, 6-28, 7-13,
7-20, 9-2, 9-10, 9-12, 9-16, 10-6
Cyanide: Executive Summary-2; Executive Surnmary-3, Executive Summary-4, Executive
Summary-6, Executive Summary-8, Executive Summary-10, Executive Summary-12,
Executive Sumrnary-14, Executive Summary-16, Executive Summary-18,1-6,1-7,2-7,
2-9,2-11,4-4, 5-3, 6-2, 6-5, 6-7, 6-10,6-15, 6-20, 6-25, 6-27, 7-4, 7-14, 7-18, 7-21, 7-
22,7-24,7-26,7-31,7-33,8-16,9-3,9-4,9-5,9-6,10-3,10-7,10-31,11-21,11-31,12-4,
12-20,12-25,12-28,12-33,12-35,12-38,12-39,13-6,14-3,14-5,14-10,14-11,14-12,
14-14,14-15," 14-24, 15-3, 15-4, 15-8, 15-10, 15-12, 15-15
Cyanide Destruction: 2-11, 8-2, 8-16, 8-18, 8-19, 9-5, 11-4,11-21, 11-22,14-24
D
Dissolved Air Flotation:
Executive Summary-2, Executive Summary3,1-6,1-7, 2-11, 2-12, .5-3,
8-2, 8-13, 8-14, 8-51, 9-6, 9-8, 9-9, 11-4, 11-22, 11-23, 11-25, 11-38,
11-39, 11-40, 11-41, 13-1, 13-3, 13-5, 14-18, 14-22, 14-23
as "DAF": 5-3, 8-13, 8-15, 9-8, 10-5, 11-23, 11-24, 11-25, 11-38, 12-13, 14-11
E '
Electrolytic Recovery: 8-36,8-38
Emulsion Breaking/Gravity Separation: Executive Summary-2, Executive Summary-3,1-7,3-
1, 8-10, 9-6, 9-7, 9-8, 9-9, 10-3, 11-25, 11-38, 12-9,
12-10, 12-13, 12-14, 12-16, 12-17, 12-18, 12-20, 12-
22, 14-18, 14-22
Equalization: Executive Summary-2,1-6,1-7,5-4,8-2,8-3,8-4,8-5,8-19, 8-25,8-26,8-43, 8-45,
8-51,9-9,9-10, 11-4, 11-5, 11-17, 11-18, 11-19, 11-26, 13-1
Filter Cake Disposal: 8-57,11-4,11-5,11-7,11-8,11-10,11-14,11-15,11-28,11-29,11-30,11-36
Index-3
-------
Index
Development Document for the CWTPoint Source Category
Filtration- Belt Pressure Filtration: 8-51,8-54,8-55
Lancy Filtration: 8-30,8-32
Liquid Filtration: 8-19, 11-4, 11-5, 11-7, 11-13, 11-14, 11-15, 11-16, 11-17
Membrane Filtration: 8-28
Multimedia Filtration: 1-6,2-11,8-25,8-26,9-5,9-9,11-12,11-20,11-34,11-36,
11-37, 12-2, 12-12, 12-23, 12-24, 12-25, 12-26, 14-22
Plate and Frame Filtration: 8-26, 11-13,11-14, 11-27
Reverse Osmosis: 1-6,2-11, 8-2, 8-28, 8-30, 8-31, 9-6, 9-7
Sand Filtration: Executive Summary-2,1-7,8-2,8-24,8-25,8-26, 8-33,9-3,9-
4,12-13,12-23
SludgeFiltration: 2-11,11-4,11-5,11-7,11-8,11-10,11-15,11-23,11-27, 11-28,
11-29, 11-30, 11-34, 11-35, 11-36, 11-37
Ultrafiltratibn: 1-6,2-11,8-2,8-28,8-29,9-6,9-7,12-13
Vacuum Filtration: 8-2, 8-51, 8-54, 8-56, 8-57
Fixed Delivery Systems: 2-3
Flocculation: 2-12, 8-2, 8-5, 8-7, 8-8, 8-10, 8-19, 8-21, 8-24, 8-54,11-13, 11-14, 11-15
Flocculation/Coagulation: 8-5
a
Gravity Separation: see Emulsion Breaking/Gravity Separation
Secondary Gravity Separation: Executive Summary-2, 1-7, 9-6, 9-8, 9-9,
9-15, 11-4, 11-22, 11-23, 11-38, 11-39,
11-40,11-41
H
Hexane Extractable Material: 2-7, 6-1,7-31,10-3,10-7,12-34, 12-37, 15-5,15-12
as "HEM": 6-1, 7-13, 7-31, 7-32, 10-3, 10-4, 10-8, 12-6, 12-7, 12-8, 12-10,
12-20, 12-28,12-33, 12-34, 12-35, 12-37 15-4, 15-5, 15-12
Ion Exchange: 8-2, 8-35, 8-36, 8-37
Index-4
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Index
Development Document for the CWT Point Source Category
Land Costs: 11-1,11-3, 11-18, 11-32, 11-33
Land Disposal Regulations (as LDR): 1-4,1-5
Land Requirements: 11-1,11-3,11-6,11-8,11-9,11-12,11-13,11-17,11-18,11-19,11-20,11-
21,11-22,11-23,11-25,11-26,11-28,11-37,11-41
Landfills: Executive Summary-1, 1-4,2-1,2-3,3-1, 3-16,3-17, 3-27, 3-28,4-4,4-5,5-3, 7-14, 8-
24, 8-45, 8-47, 8-52, 8-57, 8-58, 9-14,11-14,11-29,13-3,13-4,14-2,14-3,14-4,14-5,
14-28, 15-10, 15-11
Liquid Carbon Dioxide Extraction: 8-41
Long-Term Average: Executive Summary-1, Executive Summary-5, Executive Summary-6,
Executive Summary-7, Executive Summary-8, Executive Summary-9,
Executive Summary-10, Executive Summary-11, Executive Summary-12,
Executive Summary-13, Executive Summary-14, Executive Summary-15,
Executive Summary-16, Executive Summary-17, Executive Summary-18,
Executive Summary-19,10-1,10-4,10-5,10-6,10-14,10-15,10-17,10-17,
10-18, 10-19, 10-20, 10-21, 10-32, 10-33, 10-37, 10-38,' 10-39, 10-40,10-
41,10-44,10-45,.10-46,11-8,11-20,12-19,12-20,12-22,12-23,12-24,12-
27, 12-28, 12-31, 12-32, 15-6
as "LTA": 2-6, 10-5, 10-14, 10-15, 10-16, 10-17, 10-18, 10-19, 12-10, 12-18, 12-20,
12-21, 12-22
M •
Metals Subcategory: Executive Summary-1, Executive Summary-3,1-7,2-11,2-15, 3-17,3-20,
3-21, 3-22, 4-4, 5-2, 6-1, 6-2, 6-5, 6-6, 6-12, 6-13, 6-14, 6-15, 6-16, 6-27,
6-28, 6-29, 7-5, 7-11, 7-20, 7-21, 7-26, 7-31, 7-33, 8-2, 8-5, 8-16, 8-19, 8-
24, 8-33,9-2, 9-3,9-4, 9-12,9-13,9-14,9-15,9-17,10-2,10-3,10-5,10-6,
10-7, 10-9, 10-10, 10-16, 10-21, 10-31, 10-40, 10-41, 10-42, 10-44, 11-5,
11-7,11-10,11-11,11-29,11-31,11-34,11-43,12-2,12-4,12-6,12-7,12-
8,12-33,12-34,13-2,13-3,13-5,14-2,14-3,14-4,14-5,14-6,14-8,14-16,
14-18,14-20,14-22,14-25,14-27
Cyanide Subset of Metals Subcategory: 9-5, 14-24 ' '
Mixed Waste (Subcategory): 5-4, 5-5, 14-6, 14-23
Index-5
-------
Index
Development Documentjorthe CWT Point Source. Category
Monitoring Frequency: 10-27,10-29,10-32,10-37,10-42,10-44,10-45,11-31
Multiple Wastestream Subcategory: Executive Summary-1, Executive Summary-2, Executive
Summary-3,5-4,5-5,9-11,9-14,9-16,9-17,10-45,10-46,
H-43, 14-3, 14-4, 14-19
Neutralization: 8-2,8-5, 8-6,11-8
Non-detect: 10-20,10-22,10-25, 10-43,12-7, 12-9,12-15, 12-16, 12-19
Non-detect Replacement: 12-19
o
Oil and Grease:
1-2, 3-14, 6-1, 6-2, 6-27, 6-28, 7-4, 7-13,7-31, 8-10, 8-13, 8-28, 9-2, 9-7, 9-9,
9-14,10-3,10-4,10-6,10-7,10-8,10-12,10-31,10-40,10-41,11-22,11-23,12-
4, 12-6, 12-7,12-8, 12-10,12-12,12-13, 12-20, 12-28, 14-3, 14-4, 14-5, 14-6,
14-18,15-3,15-4,15-5,15-12
Option -
Metals Option 2:
Metals Option 3:
Metals Option 4:
Oils Option 8:
Oils Option 8v:
Oils'Option 9:
Oils Option 9v:
Organics Option 3:
Organics Option 4
11-5, 11-7, 11-8, 11-9, 11-13, 11-14, 11-15, 11-27, 11-28, 11-30
7-4,7-12,7-25,7-26,9-4,10-3,10-4,10-5,10-9, 10-10, 10-40, 10-
41, 11-5, 11-7, 11-8, 11-9, 11-14, 11-15, 11-17, 11-27, 12-28, 12-
29, 12-30, 12-31
7-4,7-12, 7-13, 7-25, 7-26, 10-5, 10-7, 10-8, 10-41, 10-42, 10-46,
11-4, 11-10, 11-11, 11-12, 11-13, 11-14, 11-15, 11-16, 11-17, 11-
20, 11-28, 11-29, 11-30, 11-34, 12-8, 12-28, 12-29, 12-30, 12-31
7-4, 7-12, 7-25, 7-26, 10-34, 11-25, 12-28, 12-29, 12-30, 12-31
9-6,9-7,11-4,11-19,11-31
7-12,7-13,7-25, 9-8,10-6,10-46,11-22,11-38,12-28,12-29,12-
30, 12-31
9-6, 9-7, 9-8, 11-4, 11-19, 11-31
7-4,7-26,11-31
7-12, 7-13, 7-25, 9-10, 10-46, 12-28, 12-29, 12-30, 12-31
Oils Subcategory: Executive Summary-1, Executive Summary-3,1-6,1-7,2-11,2-12,2-13, 2-14,
3-H, 4-4, 5-2, 5-3, 5-5, 5-6, 5-7, 5-8, 6-1, 6-2, 6-7, 6-8, 6-9, 6-17, 6-18, 6-19,
6-20, 6-21, 6-27, 6-28, 6-29, 7-5, 7-6, 7-11,7-22, 7-25,7-26, 7-27, 7-28, 7-29,
7-30,7-31,7-33,8-1,8-2, 8-3, 8-8, 8-10, 8-13, 8-41, 8-47,9-6,9-7,9-8,9-9, 9-
15 9-16,10-1,10-2,10-3,10-4,10-5,10-6,10-7,10-9,10-35,11-19,11-23,11-
31, 11-38, 12-1, 12-9, 12-10,12-11,12-13, 12-14, 12-19, 12-22,12-23, 12-32,
Index-6
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Index
Development Document for the CWT Point Source Category
12-35,12-36,12-37,13-3,13-5,14-2,14-3,14-5,14-8,14-16,14-18,14-20,4-
22,14-27
Operation and Maintenance (O&M) Costs: 11-1, 11-2, 11-3, 11-6, 11-7, 11-8, 11-9, 11-10,
11-11,11-12, 11-13, 11-14, 11-15, 11-16, 11-17,
11-18, 11-19, 11-20, 11-21, 11-22, 11-23, 11-24,
11-25,11-26,11-27,11-28,11-29,11-30,11-31,
11-32,11-36,11-40,11-43,11-44
Organics Subcategory:
Executive Suromaiy-1,1-7, 2-12,4-4, 5-2, 5-3, 5-4,6-1, 6-2, 6-10, 6-
11,6-22,6-23,6-24,6-25,6-26,6-27,6-28,6-29,7-5,7-11,7-24,7-25,
7-26,7-31,7-33, 8-2, 8-41, 8-45,9-9,9-10,9-13,10-3,10-6,10-7,10-
15, 10-33, 10-35, 10-42, 10-44, 11-26, 11-31, 12-1, 12-22, 12-23, 12-
24, 12-25, 12-38, 13-1, 13-2, 13-3, 13-4, 13-5, 14-2, 14-3, 14-4, 14-5,
14-6, 14-8, 14-16, 14-17, 14-20, 15-5, 15-6
Out-of-scope: 2-14
Pipeline: 1-5,2-3,2-4,3-6,3-7,3-8,3-27
POTW Removal: 7-21, 7-22, 7-24, 7-24, 12-32
Priority Pollutants: 1-2, f-3,2-1,2-14,7-13
Publicly Owned Treatment Works: Executive Summary-1, Executive Summary-3, 1-1, 1-3,2—
14, 3-1, 3-12, 3-14,4-5, 4-6, 7-13, 9-15, 12-1
as "POTW": Executive Summary-1, Executive Summary-3,1-1,1-3,2-
15, 3-7, 3-8, 3-12, 3-13, 3-14, 3-15, 3-19, 3-26, 3-27, 4-5,
4-6,5-4,5-5,5-6,7-13,7-14,7-15,7-16,7-17,7-18,7-19,
7-21,7-22,7-24,7-32,8-5,8-57,8-58,9-2,9-9,9-14,9-15,
9-17,10-6,11-31,11-43,12-1,12-32,12-34,12-37,12-38,
12-39, 13-1, 14-1, 14-19, 14-21, 14-22, 14-27
R
RCRA:
1-4,2-14, 4-1,4-2,4-3,4-6, 5-1, 5-2, 5-3, 5-7, 5-8, 9-14, 11-1,11-29, 12-9, 12-10, 12-
17,12-19,12-22,13-4,14-8,14-9,14-10,14-11,14-12,14-13,14-14,14-15,14-16,14-
17
Index-7
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Index
Development Document for the CWT Point Source Category
Sampling: 1-7,2-1,2-3,2-4,2-5,2-11,2-12,2-13,2-15, 3-17, 3-20, 3-25,4-7, 5-7, 6-1, 6-2,6-27,
6-28,6-29,7-1,7-14,7-20,7-26,8-33,8-41,8-47,9-2,9-6,9-7,9-8,9-9,9-14,10-1,10-
2,10-3,10-4,10-5,10-6,10-7,10-8,10-9,10-11,10-12,10-15,10-16,10-17,10-18,10-
19,10-37,10-41,11-1,11-13,11-21,11-25,11-26,12-2,12-6,12-7,12-8,12-9,12-10,
12-12,12-18, 12-22, 12-23, 14-3, 14-20, 15-1, 15-5, 15-6, 15-7
Scope: see Applicability
Sequencing Batch Reactors: 8-43, 8-44,11-4, 11-26
as"SBR": 8-43,8-45,11-26
Silica-gel-treated Hexane Extractable Material: 6-1,7-31
as "SGT-HEM": 2-7, 6-1,7-1, 7-4, 7-31,7-32, 10-3, 10-8, 1.2-
20, 12-28, 12-35, 15-4, 15-5, 15-12
Sludge Treatment and Disposal: 8-1, 8-51,11 -27
Stripping: 1-6,2-11,2-12,7-11,8-2,8-39,8-40,8-41,9-6,9-7,9-9,11-4,11-19,11-20,12-12,12-
13,13-1,13-2,14-10,14-11 '
Air Stripping: 1-6, 2-11, 2-12, 7-4, 8-2, 8-39, 8-40, 8-41, 9-6, 9-7, 9-9, 11-4, 11-19,
11-20,12-12,12-13,13-1,13-2
z
Total Dissolved Solids: 2-11,2-15, 6-5, 6-7,7-1,12-4,12-20,12-28,15-4, 15-9,15-12
as "TDS": 2-7, 2-11, 2-15, 2-16, 6-27, 7-1, 12-33, 12-35, 12-39
Total Suspended Solids (as "TSS"): Executive Summary-2, Executive Summary-4, Executive
Summary-6, Executive Summary-8, Executive Summary-
10,1-1,1-2,2-7,6-27,7-13,7-31,9-2,9-4,9-9,9-10,9-15,
10-6,10-31,10-42,10-43,10-44,10-45,11-14,11-20,11-
31, 11-32, 11-43, 12-12, 12-13, 12-23, 12-33, 12-35, 12-
38,15-9
Treatment-in-place: 5-4,8-2,9-8,9-16,11-6,11-10,11-12,11-13,11-16,11-23, 11-24,11-25,
11-26, 11-34, 11-38,12-6, 12-10, 12-12, 12-13, 12-23, 14-25
Index-8
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TnHp
Development Document for the CWT Point Source Category
Trickling Filters: 8-43, 8-45, 8-47
V
Variability Factor:
10-5,10-9, 10-21,10-28,10-31,10-32,10-33,10-34,10-35,10-36,10-37,
10-38, 10-39, 10-40,10-41, 10-43, 10-45, 15-6
Zero Discharge: 3-18, 3-19, 3-21, 3-24, 8-1, 8-57
Index-9
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