  SEQ CHAPTER \h \r 1 

Attachment 2

  SEQ CHAPTER \h \r 1 40 CFR Part 710 

TSCA Inventory Update Rule

Authority:   15 U.S.C. 2607(a).

Subpart A—General Provisions

§ 710.1   Scope and compliance.

(a) This part establishes regulations governing reporting and
recordkeeping by certain persons who manufacture, import, or process
chemical substances for commercial purposes under section 8(a) of the
Toxic Substances Control Act (15 U.S.C. 2607(a)) (TSCA). Section 8(a)
authorizes the Administrator to require reporting of information
necessary for administration of the Act and requires EPA to issue
regulations for the purpose of compiling and keeping current an
inventory of chemical substances manufactured or processed for a
commercial purpose, as required by section 8(b) of the Act. Following an
initial reporting period, EPA published an initial inventory of chemical
substances manufactured, processed, or imported for commercial purposes.
In accordance with section 8(b), EPA periodically amends the inventory
to include new chemical substances which are manufactured or imported
for a commercial purpose and reported under section 5(a)(1) of the Act.
EPA also revises the categories of chemical substances and makes other
amendments as appropriate.

(b) The regulations in this part apply to the activities associated with
the compilation of the TSCA Chemical Inventory and the update of
information on a subset of the chemical substances included on the
Inventory. The Inventory Update regulations were amended in 2002;
however, these amendments apply to updates after 2002, not to the 2002
update. In order to prevent confusion as to which regulations apply to
which update, EPA has preserved the provisions that apply to the 2002
update in subpart B. The new and revised requirements that apply to
updates after 2002 appear in subpart C. Prior to January 1, 2003, the
regulations in subpart B of this part are effective for purposes of
Inventory update activities. As of January 1, 2003, subpart C is
effective for purposes of Inventory update activities. The Agency
intends to remove subpart B from the CFR once the 2002 update is
complete.

(c) Section 15(3) of TSCA makes it unlawful for any person to fail or
refuse to submit information required under these reporting regulations.
In addition, section 15(3) makes it unlawful for any person to fail to
keep, and permit access to, records required by these regulations.
Section 16 provides that any person who violates a provision of section
15 is liable to the United States for a civil penalty and may be
criminally prosecuted. Pursuant to section 17, the Government may seek
judicial relief to compel submission of section 8(a) information and to
otherwise restrain any violation of section 15. (EPA does not intend to
concentrate its enforcement efforts on insignificant clerical errors in
reporting.)

(d) Each person who reports under these regulations must maintain
records that document information reported under these regulations and,
in accordance with the Act, permit access to, and the copying of, such
records by EPA officials.

[68 FR 887, Jan. 7, 2003]

§ 710.3   Definitions.

In addition to the definitions in §704.3 of this chapter, the following
definitions apply to this part:

(a) The following terms will have the meaning contained in the Federal
Food, Drug, and Cosmetic Act, 21 U.S.C. 321 et seq., and the regulations
issued under such Act: Cosmetic, device, drug, food, and food additive.
In addition, the term food includes poultry and poultry products, as
defined in the Poultry Products Inspection Act, 21 U.S.C. 453 et seq. ;
meats and meat food products, as defined in the Federal Meat Inspection
Act, 21 U.S.C. 60 et seq. ; and eggs and egg products, as defined in the
Egg Products Inspection Act, 21 U.S.C. 1033 et seq. 

(b) The term pesticide will have the meaning contained in the Federal
Insecticide, Fungicide, and Rodenticide Act, 7 U.S.C. 136 et seq ., and
the regulations issued thereunder.

(c) The following terms will have the meaning contained in the Atomic
Energy Act of 1954, 42 U.S.C. 2014 et seq ., and the regulations issued
thereunder: Byproduct material, source material, and special nuclear
material. 

(d) The following definitions also apply to this part:

Act means the Toxic Substances Control Act, 15 U.S.C. 2601 et seq .

Administrator means the Administrator of the U.S. Environmental
Protection Agency, any employee or authorized representative of the
Agency to whom the Administrator may either herein or by order delegate
his/her authority to carry out his/her functions, or any other person
who will by operation of law be authorized to carry out such functions.

An article is a manufactured item:

(1) Which is formed to a specific shape or design during manufacture,

(2) Which has end use function(s) dependent in whole or in part upon its
shape or design during end use, and

(3) Which has either no change of chemical composition during its end
use or only those changes of composition which have no commercial
purpose separate from that of the article and that may occur as
described in §710.4(d)(5); except that fluids and particles are not
considered articles regardless of shape or design.

Byproduct means a chemical substance produced without separate
commercial intent during the manufacture or processing of another
chemical substance(s) or mixture(s).

Chemical substance means any organic or inorganic substance of a
particular molecular identity, including any combination of such
substances occurring in whole or in part as a result of a chemical
reaction or occurring in nature, and any chemical element or uncombined
radical; except that “chemical substance” does not include:

(1) Any mixture,

(2) Any pesticide when manufactured, processed, or distributed in
commerce for use as a pesticide,

(3) Tobacco or any tobacco product, but not including any derivative
products,

(4) Any source material, special nuclear material, or byproduct
material,

(5) Any pistol, firearm, revolver, shells, and cartridges, and

(6) Any food, food additive, drug, cosmetic, or device, when
manufactured, processed, or distributed in commerce for use as a food,
food additive, drug, cosmetic, or device.

Commerce means trade, traffic, transportation, or other commerce:

(1) Between a place in a State and any place outside of such State, or

(2) Which affects trade, traffic, transportation, or commerce described
in paragraph (1) of this definition.

Distribute in commerce and distribution in commerce, when used to
describe an action taken with respect to a chemical substance or mixture
or article containing a substance or mixture, mean to sell or the sale
of the substance, mixture, or article in commerce; to introduce or
deliver for introduction into commerce, or the introduction or delivery
for introduction into commerce of the substance, mixture, or article; or
to hold or the holding of the substance, mixture, or article after its
introduction into commerce.

EPA means the U.S. Environmental Protection Agency.

Importer means any person who imports any chemical substance or any
chemical substance as part of a mixture or article into the customs
territory of the U.S. and includes:

(1) The person primarily liable for the payment of any duties on the
merchandise, or

(2) An authorized agent acting on his/her behalf (as defined in 19 CFR
1.11).

Impurity means a chemical substance which is unintentionally present
with another chemical substance.

Intermediate means any chemical substance:

(1) Which is intentionally removed from the equipment in which it is
manufactured, and

(2) Which either is consumed in whole or in part in chemical reaction(s)
used for the intentional manufacture of other chemical substance(s) or
mixture(s), or is intentionally present for the purpose of altering the
rate of such chemical reaction(s).

Note: The equipment in which it was manufactured includes the reaction
vessel in which the chemical substance was manufactured and other
equipment which is strictly ancillary to the reaction vessel, and any
other equipment through which the chemical substance may flow during a
continuous flow process, but does not include tanks or other vessels in
which the chemical substance is stored after its manufacture.

Manufacture means to manufacture, produce, or import for commercial
purposes.

Manufacture or import “for commercial purposes” means to
manufacture, produce, or import with the purpose of obtaining an
immediate or eventual commercial advantage, and includes, for example,
the manufacture or import of any amount of a chemical substance or
mixture:

(1) For commercial distribution, including for test marketing, or

(2) For use by the manufacturer, including use for product research and
development, or as an intermediate.

Mixture means any combination of two or more chemical substances if the
combination does not occur in nature and is not, in whole or in part,
the result of a chemical reaction; except that “mixture” does
include:

(1) Any combination which occurs, in whole or in part, as a result of a
chemical reaction if the combination could have been manufactured for
commercial purposes without a chemical reaction at the time the chemical
substances comprising the combination were combined and if, after the
effective date or premanufacture notification requirements, none of the
chemical substances comprising the combination is a new chemical
substance, and

(2) Hydrates of a chemical substance or hydrated ions formed by
association of a chemical substance with water.

New chemical substance means any chemical substance which is not
included in the inventory compiled and published under section 8(b) of
the Act.

Non-isolated intermediate means any intermediate that is not
intentionally removed from the equipment in which it is manufactured,
including the reaction vessel in which it is manufactured, equipment
which is ancillary to the reaction vessel, and any equipment through
which the substance passes during a continuous flow process, but not
including tanks or other vessels in which the substance is stored after
its manufacture.

Person means any natural or juridical person including any individual,
corporation, partnership, or association, any State or political
subdivision thereof, or any municipality, any interstate body and any
department, agency, or instrumentality of the Federal Government.

Process means the preparation of a chemical substance or mixture, after
its manufacture, for distribution in commerce:

(1) In the same form or physical state as, or in a different form or
physical state from, that in which it was received by the person so
preparing such substance or mixture, or

(2) As part of a mixture or article containing the chemical substance or
mixture.

Process “for commercial purposes” means to process:

(1) For distribution in commerce, including for test marketing purposes,
or

(2) For use as an intermediate.

Processor means any person who processes a chemical substance or
mixture.

Site means a contiguous property unit. Property divided only by a public
right-of-way will be considered one site. There may be more than one
manufacturing plant on a single site. For the purposes of imported
chemical substances, the site will be the business address of the
importer.

Small quantities for purposes of scientific experimentation or analysis
or chemical research on, or analysis of, such substance or another
substance, including any such research or analysis for the development
of a product (hereinafter sometimes shortened to small quantities for
research and development ) means quantities of a chemical substance
manufactured, imported, or processed or proposed to be manufactured,
imported, or processed that:

(1) Are no greater than reasonably necessary for such purposes, and

(2) After the publication of the revised inventory, are used by, or
directly under the supervision of, a technically qualified
individual(s).

Note: Any chemical substances manufactured, imported, or processed in
quantities less than 1,000 lbs. (454 kg) annually will be presumed to be
manufactured, imported, or processed for research and development
purposes. No person may report for the inventory any chemical substance
in such quantities unless that person can certify that the substance was
not manufactured, imported, or processed solely in small quantities for
research and development, as defined in this section.

State means any State of the United States, the District of Columbia,
the Commonwealth of Puerto Rico, the Virgin Islands, Guam, the Canal
Zone, American Samoa, the Northern Mariana Islands, or any other
territory or possession of the United States.

Technically qualified individual means a person:

(1) Who because of his/her education, training, or experience, or a
combination of these factors, is capable of appreciating the health and
environmental risks associated with the chemical substance which is used
under his/her supervision,

(2) Who is responsible for enforcing appropriate methods of conducting
scientific experimentation, analysis, or chemical research in order to
minimize such risks, and

(3) Who is responsible for the safety assessments and clearances related
to the procurement, storage, use, and disposal of the chemical substance
as may be appropriate or required within the scope of conducting the
research and development activity. The responsibilities in this
paragraph may be delegated to another individual, or other individuals,
as long as each meets the criteria in paragraph (1) of this definition.

Test marketing means the distribution in commerce of no more than a
predetermined amount of a chemical substance, mixture, or article
containing that chemical substance or mixture, by a manufacturer or
processor to no more than a defined number of potential customers to
explore market capability in a competitive situation during a
predetermined testing period prior to the broader distribution of that
chemical substance, mixture, or article in commerce.

United States, when used in the geographic sense, means all of the
States, territories, and possessions of the United States.

[68 FR 888, Jan. 7, 2003, as amended at 69 FR 40791, July 7, 2004]

§ 710.4   Scope of the inventory.

(a) Chemical substances subject to these regulations. Only chemical
substances which are manufactured, imported, or processed “for a
commercial purpose,” as defined in §710.3(d), are subject to these
regulations.

(b) Naturally occurring chemical substances automatically included. Any
chemical substance which is naturally occurring and:

(1) Which is (i) unprocessed or (ii) processed only by manual,
mechanical, or gravitational means; by dissolution in water; by
flotation; or by heating solely to remove water; or

(2) Which is extracted from air by any means, will automatically be
included in the inventory under the category “Naturally Occurring
Chemical Substances.” Examples of such substances are: raw
agricultural commodities; water, air, natural gas, and crude oil; and
rocks, ores, and minerals.

(c) Substances excluded by definition or section 8(b) of TSCA. The
following substances are excluded from the inventory:

(1) Any substance which is not considered a “chemical substance” as
provided in subsection 3(2)(B) of the Act and in the definition of
“chemical substance” in §710.3(d);

(2) Any mixture as defined in §710.3(d);

Note: A chemical substance that is manufactured as part of a mixture is
subject to these reporting regulations. This exclusion applies only to
the mixture and not to the chemical substances of which the mixture is
comprised. The term “mixture” includes alloys, inorganic glasses,
ceramics, frits, and cements, including Portland cement.

(3) Any chemical substance which is manufactured, imported, or processed
solely in small quantities for research and development, as defined in
§710.3(d); and

(4) Any chemical substance not manufactured, processed or imported for a
commercial purpose since January 1, 1975.

(d) Chemical substances excluded from the inventory. The following
chemical substances are excluded from the inventory. Although they are
considered to be manufactured or processed for a commercial purpose for
the purpose of section 8 of the Act, they are not manufactured or
processed for distribution in commerce as chemical substances per se and
have no commercial purpose separate from the substance, mixture, or
article of which they may be a part.

Note: In addition, chemical substances excluded here will not be subject
to premanufacture notification under section 5 of the Act.

(1) Any impurity.

(2) Any byproduct which has no commercial purpose.

Note: A byproduct which has commercial value only to municipal or
private organizations who (i) burn it as a fuel, (ii) dispose of it as a
waste, including in a landfill or for enriching soil, or (iii) extract
component chemical substances which have commercial value, may be
reported for the inventory, but will not be subject to premanufacture
notification under section 5 of the Act if not included.

(3) Any chemical substance which results from a chemical reaction that
occurs incidental to exposure of another chemical substance, mixture, or
article to environmental factors such as air, moisture, microbial
organisms, or sunlight.

(4) Any chemical substance which results from a chemical reaction that
occurs incidental to storage of another chemical substance, mixture, or
article.

(5) Any chemical substance which results from a chemical reaction that
occurs upon end use of other chemical substances, mixtures, or articles
such as adhesives, paints, miscellaneous cleansers or other housekeeping
products, fuels and fuel additives, water softening and treatment
agents, photographic films, batteries, matches, and safety flares, and
which is not itself manufactured for distribution in commerce or for use
as an intermediate.

(6) Any chemical substance which results from a chemical reaction that
occurs upon use of curable plastic or rubber molding compounds, inks,
drying oils, metal finishing compounds, adhesives, or paints; or other
chemical substances formed during manufacture of an article destined for
the marketplace without further chemical change of the chemical
substance except for those chemical changes that may occur as described
elsewhere in this §710.4(d).

(7) Any chemical substance which results from a chemical reaction that
occurs when (i) a stabilizer, colorant, odorant, antioxidant, filler,
solvent, carrier, surfactant, plasticizer, corrosion inhibitor,
antifoamer or de-foamer, dispersant, precipitation inhibitor, binder,
emulsifier, de-emulsifier, dewatering agent, agglomerating agent,
adhesion promoter, flow modifier, pH neutralizer, sequesterant,
coagulant, flocculant, fire retardant, lubricant, chelating agent, or
quality control reagent functions as intended or (ii) a chemical
substance, solely intended to impart a specific physicochemical
characteristic, functions as intended.

(8) Chemical substances which are not intentionally removed from the
equipment in which they were manufactured.

Note: See note to definition of “intermediate” at §710.3(d) for
explanation of “equipment in which it was manufactured.”

[42 FR 64572, Dec. 23, 1977, as amended at 68 FR 889, Jan. 7, 2003]

Subpart B—2002 Inventory Update Reporting

§ 710.23   Definitions.

In addition to the definitions in §704.3 of this chapter and §710.3,
the following definitions also apply to subpart B of this part.

Master Inventory File means EPA's comprehensive list of chemical
substances which constitute the Chemical Substances Inventory compiled
under section 8(b) of the Act. It includes substances reported under
subpart A of this part and substances reported under part 720 of this
chapter for which a Notice of Commencement of Manufacture or Import has
been received under §720.120 of this chapter.

Non-isolated intermediate means any intermediate that is not
intentionally removed from the equipment in which it is manufactured,
including the reaction vessel in which it is manufactured, equipment
which is ancillary to the reaction vessel, and any equipment through
which the substance passes during a continuous flow process, but not
including tanks or other vessels in which the substance is stored after
its manufacture.

Site-limited means a chemical substance is manufactured and processed
only within a site and is not distributed for commercial purposes as a
substance or as part of a mixture or article outside the site. Imported
substances are never site-limited.

[68 FR 889, Jan. 7, 2003]

§ 710.25   Chemical substances for which information must be
reported.

Any chemical substance which is in the Master Inventory File at the
beginning of a reporting period described in §710.33, unless the
chemical substance is specifically excluded by §710.26.

[51 FR 21447, June 12, 1986]

§ 710.26   Chemical substances for which information is not
required.

The following categories of chemical substances are excluded from the
reporting requirements of this subpart. However, a chemical substance
described in paragraphs (a), (b), or (c) of this section is not excluded
from the reporting requirements of this subpart if that substance is the
subject of a rule proposed or promulgated under section 4, 5(a)(2),
5(b)(4), or 6 of the Act, or is the subject of an order issued under
section 5(e) or 5(f) of the Act, or is the subject of relief that has
been granted under a civil action under section 5 or 7 of the Act.

(a) Inorganic chemical substances. Any chemical substance which does not
contain carbon or contains carbon only in the form of carbonato [=CO3],
cyano [−CN], cyanato [−OCN], isocyano [−NC], or isocyanato
[−NCO] groups, or the chalcogen analogues of such groups.

(b) Polymers. (1) Any chemical substance described with the word
fragments “*polym*”, “*alkyd”, or “*oxylated” in the
Chemical Abstracts Service Index or Preferred Nomenclature in the
Chemical Substance Identities section of the 1985 edition of the
Inventory or in the Master Inventory File, where the asterisk (*)
indicates that any sets of characters may precede, or follow, the
character string defined.

(2) Any chemical substance which is identified in the 1985 edition of
the Inventory or the Master Inventory File as siloxane and silicone,
silsesquioxane, a protein (albumin, casein, gelatin, gluten,
hemoglobin), an enzyme, a polysaccharide (starch, cellulose, gum),
rubber, or lignin. This exclusion, however, does not apply to a chemical
substance which has been hydrolyzed, depolymerized, or chemically
modified to the extent that the final product is no longer polymeric in
structure.

(c) Microorganisms. Any combination of chemical substances that is a
living organism, such as bacteria, eimeria, fungi, and yeasts. Any
chemical substance produced from such a living organism is reportable
unless otherwise excluded.

(d) Naturally occurring chemical substances. Any naturally occurring
chemical substance, as described in §710.4(b). The applicability of
this exclusion is determined in each case by the specific activities of
the person who manufactures the substance in question. Some chemical
substances can be manufactured both as described in §710.4(b) and by
means other than those described in §710.4(b). If a person described in
§710.28 manufactures a chemical substance by means other than those
described in §710.4(b), the person must report regardless of whether
the substance also could have been produced as described in §710.4(b).
Any chemical substance that is produced from such a naturally occurring
chemical substance described in §710.4(b) is reportable unless
otherwise excluded.

[51 FR 21447, June 12, 1986]

§ 710.28   Persons who must report.

Except as provided in §§710.29 and 710.30, the following persons are
subject to the requirements of this subpart. Persons must determine
whether they must report under this §710.28 for each chemical substance
that they manufacture at an individual site.

(a) Persons subject to initial reportinq. Any person who manufactured
for commercial purposes 10,000 pounds (4,540 kilograms) or more of a
chemical substance described in §710.25 at any single site owned or
controlled by that person at any time during the person's latest
complete corporate fiscal year before August 25, 1986.

(b) Persons subject to recurring reporting. Any person who manufactured
for commercial purposes 10,000 pounds (4,540 kilograms) or more of a
chemical substance described in §710.25 at any single site owned or
controlled by that person at any time during the person's latest
complete corporate fiscal year before August 25, 1990, or before August
25 at four-year intervals thereafter.

(c) Special provisions for importers. For purposes of paragraphs (a) and
(b) of this section, the site for a person who imports a chemical
substance described in §710.25 is the site of the operating unit within
the person's organization which is directly responsible for importing
the substance and which controls the import transaction. The import site
may in some cases be the organization's headquarters in the U.S. (See
also §710.35(b).)

[51 FR 21447, June 12, 1986]

§ 710.29   Persons not subject to this subpart.

A person described in §710.28 is not subject to the requirements of
this subpart if that person qualifies as a small manufacturer as that
term is defined in §704.3 of this chapter. Notwithstanding this
exclusion, a person who qualifies as a small manufacturer is subject to
this subpart with respect to any chemical substance that is the subject
of a rule proposed or promulgated under section 4, 5(b)(4), or 6 of the
Act, or is the subject of an order in effect under section 5(e) of the
Act, or is the subject of relief that has been granted under a civil
action under section 5 or 7 of the Act.

[51 FR 21447, June 12, 1986]

§ 710.30   Activities for which reporting is not required.

A person described in §710.28 is not subject to the requirements of
this subpart with respect to any chemical substance described in
§710.25 that the person manufactured or imported under the following
circumstances:

(a) The person manufactured or imported the chemical substance described
in §710.25 solely in small quantities for research and development,

(b) The person imported the chemical substance described in §710.25 as
part of an article,

(c) The person manufactured the chemical substance described in §710.25
in a manner described in §720.30(g) or (h) of this chapter.

[51 FR 21447, June 12, 1986]

§ 710.32   Reporting information to EPA.

Any person who must report under this part must submit the information
prescribed in this section for each chemical substance described in
§710.25 that the person manufactured for commercial purposes in an
amount of 10,000 pounds (4,540 kilograms) or more at a single site
during a corporate fiscal year described in §710.28. (The site for a
person who imports a chemical substance is the site of the operating
unit within the person's organization which is directly responsible for
importing the substance and which controls the import transaction, and
may in some cases be the organization's headquarters office in the
U.S.). A respondent to this subpart must report information in writing
or by magnetic media as prescribed in this section, to the extent that
such information is known to or reasonably ascertainable by that person.
A respondent to this subpart must report information that applies to the
specific corporate fiscal year for which the person is required to
report.

(a) Reporting in writing. Any person who chooses to report information
to EPA in writing must do so by completing the reporting form available
from EPA at the address set forth in §710.39(b). The form must include
all information prescribed in paragraph (c) of this section. Persons
reporting in writing must submit a separate form for each site for which
the person is required to report.

(b) Reporting by magnetic media. Any person who chooses to report
information to EPA by means of magnetic media must submit the
information prescribed in paragraph (c) of this section. Magnetic media
submitted in response to this subpart must meet EPA specifications, as
described in the instruction booklet available from EPA at the address
set forth in §710.39(b).

(c) Information to be reported. Persons reporting information under this
subpart must report the following:

(1) The name, company, address, city, State, Zip code, and telephone
number of a person who will serve as technical contact for the
respondent company, and will be able to answer questions about the
information submitted by the company to EPA. Persons reporting by means
of magnetic media must submit this information on the reporting form
available from EPA at the address set forth in §710.39.

(2) A certification statement signed and dated by an authorized official
of the respondent company. Persons reporting by means of magnetic media
must submit this information on the reporting form available from EPA at
the address set forth in §710.39.

(3) The specific chemical name and Chemical Abstracts Service (CAS)
Registry Number of each chemical substance for which reporting is
required under this subpart. A respondent to this subpart may use other
chemical identification numbers in lieu of CAS Registry Numbers when a
CAS Registry Number is not known to the respondent as provided in the
instruction booklet identified in §710.39(b), including EPA-designated
Accession Numbers for confidential substances, EPA-assigned numbers for
bona fide or Premanufacture Notification submissions, or Test Market
Exemption Applications, or original Inventory form numbers.

(4) The name, street address, city, State, and Zip code of each site at
which 10,000 pounds (4,540 kilograms) or more of a chemical substance
for which reporting is required under this subpart is manufactured or
imported. (The site for a person who imports a chemical substance is the
site of the operating unit within the person's organization which is
directly responsible for importing the substance and which controls the
import transaction, and may in some cases be the organization's
headquarters office in the U.S.) A respondent to this subpart must
include the appropriate Dun and Bradstreet Number for each plant site
reported.

(5) A statement for each substance for which information is being
submitted indicating whether the substance is manufactured in the United
States or imported into the United States.

(6) A statement for each substance for which information is being
submitted indicating whether the substance is site-limited.

(7) The total volume (in pounds) of each subject chemical substance
manufactured or imported at each site. This amount must be reported to
two significant figures of accuracy provided that the reported figures
are within ±10 percent of the actual volume.

[55 FR 39587, Sept. 27, 1990, as amended at 60 FR 31921, June 19, 1995]

§ 710.33   When to report.

All information reported to EPA in response to the requirements of this
subpart must be submitted during an applicable reporting period. The
following reporting periods are prescribed for this subpart.

(a) Initial reporting period. The first reporting period is from August
25, 1986 to December 23, 1986. Any person described in §710.28(a) must
report during this period for each chemical substance described in
§710.25 that the person manufactured during the corporate fiscal year
described in §710.28(a).

(b) Recurring reporting periods. The first recurring reporting period is
from August 25, 1990 to December 23, 1990. Subsequent reporting periods,
except as provided in paragraph (c) of this section, are from August 25
to December 23 at 4-year intervals thereafter. Any person described in
§710.28(b) must report during the appropriate reporting period for each
chemical substance described in §710.25 that the person manufactured
during the applicable corporate fiscal year described in §710.28(b).

(c) Reporting in 1998. The 1998 reporting period is from August 25, 1998
until January 31, 1999. Any person described in §710.28(b) must report
during this reporting period for each chemical substance described in
§710.25 that the person manufactured during the applicable corporate
fiscal year described in §710.28(b). This reporting period is
applicable to 1998 reporting only.

[51 FR 21447, June 12, 1986: 51 FR 22521, June 20, 1986, as amended at
63 FR 71600, Dec. 29, 1998]

§ 710.35   Duplicative reporting.

(a) With regard to section 8(a) rules. Any person subject to the
requirements of this part who previously has complied with reporting
requirements of a rule under section 8(a) of the Act by submitting the
information described in §710.32 for a chemical substance described in
§710.25 to EPA, and has done so within one year of the start of a
reporting period described in §710.33, is not required to report again
on the manufacture of that substance at that site during that reporting
period.

(b) With regard to importers. This part requires that only one report be
submitted on each import transaction involving a chemical substance
described in §710.25. When two or more persons are involved in a
particular import transaction and each person meets the Agency's
definition of “importer” as set forth in §§710.2(l) and 704.3 of
this chapter, they may determine among themselves who should submit the
required report; if no report is submitted as required under this part,
EPA will hold each such person liable for failure to report.

[51 FR 21447, June 12, 1986, as amended at 60 FR 31921, June 19, 1995]

§ 710.37   Recordkeeping requirements.

Each person who is subject to the reporting requirements of this part
must maintain records that document any information reported to EPA. For
substances that are manufactured or imported at less than 10,000 pounds
annually, volume records must be maintained as evidence to support a
decision not to submit a report. Records relevant to reporting during a
reporting period described in §710.33 must be retained for a period of
four years beginning with the effective date of that reporting period.

[51 FR 21447, June 12, 1986, as amended at 58 FR 34204, June 23, 1993;
60 FR 31921, June 19, 1995]

§ 710.38   Confidentiality.

(a) Any person submitting information under this part may assert a
business confidentiality claim for the information. The procedures for
asserting confidentiality claims are described in the instruction
booklet identified in §710.39. Information claimed as confidential in
accordance with this section and those instructions will be treated and
disclosed in accordance with the procedures in part 2 of this chapter.

(b) A person may assert a claim of confidentiality for the chemical
identity of a specific chemical substance only if the identity of that
substance is treated as confidential in the Master Inventory File as of
the time the report is submitted for that substance under this part.

(c) To assert a claim of confidentiality for the chemical identity of a
specific chemical substance, the person must take the following steps:

(1) The person must submit with the report detailed written answers to
the following questions signed and dated by an authorized official.

(i) What harmful effects to your competitive position, if any, do you
think would result from the identity of the chemical substance being
disclosed in connection with reporting under this part? How could a
competitor use such information? Would the effects of disclosure be
substantial? What is the causal relationship between the disclosure and
the harmful effects?

(ii) How long should confidential treatment be given? Until a specific
date, the occurrence of a specific event, or permanently? Why?

(iii) Has the chemical substance been patented? If so, have you granted
licenses to others with respect to the patent as it applies to the
chemical substance? If the chemical substance has been patented and
therefore disclosed through the patent, why should it be treated as
confidential?

(iv) Has the identity of the chemical substance been kept confidential
to the extent that your competitors do not know it is being manufactured
or imported for a commercial purpose by anyone?

(v) Is the fact that the chemical substance is being manufactured or
imported for a commercial purpose available to the public, for example
in technical journals, libraries, or State, local, or Federal agency
public files?

(vi) What measures have you taken to prevent undesired disclosure of the
fact that this chemical substance is being manufactured or imported for
a commercial purpose?

(vii) To what extent has the fact that this chemical substance is
manufactured or imported for commercial purposes been revealed to
others? What precautions have been taken regarding these disclosures?
Have there been public disclosures or disclosures to competitors?

(viii) Does this particular chemical substance leave the site of
manufacture in any form, as product, effluent, emission, etc.? If so,
what measures have you taken to guard against discovery of its identity?

(ix) If the chemical substance leaves the site in a product that is
available to the public or your competitors, can the substance be
identified by analysis of the product?

(x) For what purpose do you manufacture or import the substance?

(xi) Has EPA, another Federal agency, or any Federal court made any
pertinent confidentiality determinations regarding this chemical
substance? If so, please attach copies of such determinations.

(2) If any of the information contained in the answers to the questions
is asserted to contain confidential business information, the person
must mark that information as “trade secret,” “confidential,” or
other appropriate designation.

(d) If no claim of confidentiality accompanies information at the time
it is submitted to EPA under this part or if substantiation required
under paragraph (c) of this section is not submitted with the reporting
form, EPA may make the information available to the public without
further notice to the submitter.

[51 FR 21447, June 12, 1986, as amended at 55 FR 39588, Sept. 27, 1990;
60 FR 31921, June 19, 1995]

§ 710.39   How do I submit the required information?

(a) Use the proper EPA form. You must use the EPA form identified as
“Form U” to submit written information in response to the
requirements of this subpart. Copies of the Form U are available from
EPA at the address set forth in paragraph (c) of this section and from
the EPA Internet Home Page at
http://www.epa.gov/oppt/iur/iur02/index.htm. 

(b) Follow the reporting instructions. You should follow the detailed
instructions for completing the reporting form and preparing a magnetic
media report, which are given in the EPA publication entitled
“Instructions for Reporting for Partial Updating of the TSCA Chemical
Inventory Data Base,” via the Internet or the TSCA Hotline.

(c) Obtain the reporting package and copies of the form. EPA is mailing
the reporting package to those companies that reported in 1998. Failure
to receive a reporting package does not obviate or otherwise affect the
requirement to submit a timely report. If you did not receive a
reporting package, but are required to report, you may obtain a copy of
the reporting package and the reporting form from EPA by submitting a
request for this information as follows:

(1) By phone. Call the EPA TSCA Hotline at (202) 554–1404.

(2) By e-mail. Send an e-mail request for this information to the EPA
TSCA Hotline at TSCA-Hotline@epamail.epa.gov. 

(3) By mail. Send a written request for this information to the
following address: TSCA Hotline, Mail Code 7408M, ATTN: Inventory Update
Rule, Office of Pollution Prevention and Toxics, U.S. Environmental
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460.

(d) Submit the completed reports. You must submit your completed
reporting form(s) and/or magnetic media to EPA at the following address:
OPPT Document Control Officer, Mail Code 7407M, ATTN: Inventory Update
Rule, Office of Pollution Prevention and Toxics, U.S. Environmental
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460.

[63 FR 45953, Aug. 28, 1998, as amended at 68 FR 890, Jan. 7, 2003]

Subpart C—Inventory Update Reporting for 2006 and Beyond

Source:   68 FR 890, Jan. 7, 2003, unless otherwise noted.

§ 710.43   Definitions.

In addition to the definitions in §704.3 of this chapter and §710.3,
the following definitions also apply to subpart C of this part:

Commercial use means the use of a chemical substance or mixture in a
commercial enterprise providing saleable goods or services (e.g., dry
cleaning establishment, painting contractor).

Consumer use means the use of a chemical substance that is directly, or
as part of a mixture, sold to or made available to consumers for their
use in or around a permanent or temporary household or residence, in or
around a school, or in or around recreational areas.

Industrial use means use at a site at which one or more chemical
substances or mixtures are manufactured (including imported) or
processed.

Intended for use by children means the chemical substance or mixture is
used in or on a product that is specifically intended for use by
children age 14 or younger. A chemical substance or mixture is intended
for use by children when the submitter answers “yes” to at least one
of the following questions for the product into which the submitter's
chemical substance or mixture is incorporated:

(1) Is the product commonly recognized (i.e., by a reasonable person) as
being intended for children age 14 or younger?

(2) Does the manufacturer of the product state through product labeling
or other written materials that the product is intended for or will be
used by children age 14 or younger?

(3) Is the advertising, promotion, or marketing of the product aimed at
children age 14 or younger?

Known to or reasonably ascertainable by means all information in a
person's possession or control, plus all information that a reasonable
person similarly situated might be expected to possess, control, or
know.

Master Inventory File means EPA's comprehensive list of chemical
substances which constitute the Chemical Substances Inventory compiled
under section 8(b) of the Act. It includes substances reported under
subpart A of this part and substances reported under part 720 of this
chapter for which a Notice of Commencement of Manufacture or Import has
been received under §720.120 of this chapter.

Readily obtainable information means information which is known by
management and supervisory employees of the submitter company who are
responsible for manufacturing, processing, distributing, technical
services, and marketing of the reportable chemical substance. Extensive
file searches are not required.

Reasonably likely to be exposed means an exposure to a chemical
substance which, under foreseeable conditions of manufacture (including
import), processing, distribution in commerce, or use of the chemical
substance, is more likely to occur than not to occur. Such exposures
would normally include, but would not be limited to, activities such as
charging reactor vessels, drumming, bulk loading, cleaning equipment,
maintenance operations, materials handling and transfers, and analytical
operations. Covered exposures include exposures through any route of
entry (inhalation, ingestion, skin contact, absorption, etc.), but
excludes accidental or theoretical exposures.

Repackaging means the physical transfer of a chemical substance or
mixture, as is, from one container to another container or containers in
preparation for distribution of the chemical substance or mixture in
commerce.

Reportable chemical substance means a chemical substance described in
§710.45.

Reporting year means the calendar year in which information to be
reported to EPA during an IUR submission period is generated, i.e.,
calendar year 2005 and the calendar year at 5–year intervals
thereafter.

Site-limited means a chemical substance is manufactured and processed
only within a site and is not distributed for commercial purposes as a
substance or as part of a mixture or article outside the site. Imported
substances are never site-limited. Although a site-limited chemical
substance is not distributed for commercial purposes outside the site at
which it is manufactured and processed, the substance is considered to
have been manufactured and processed for commercial purposes.

Submission period means the period in which the information generated
during the reporting year is submitted to EPA.

Use means any utilization of a chemical substance or mixture that is not
otherwise covered by the terms manufacture or process. Relabeling or
redistributing a container holding a chemical substance or mixture where
no repackaging of the chemical substance or mixture occurs does not
constitute use or processing of the chemical substance or mixture.

[68 FR 890, Jan. 7, 2003, as amended at 69 FR 40791, July 7, 2004; 70 FR
75068, Dec. 19, 2005]

§ 710.45   Chemical substances for which information must be
reported.

Any chemical substance which is in the Master Inventory File at the
beginning of a submission period described in §710.53, unless the
chemical substance is specifically excluded by §710.46.

§ 710.46   Chemical substances for which information is not
required.

The following groups or categories of chemical substances are exempted
from some or all of the reporting requirements of this subpart, with the
following exception: A chemical substance described in paragraph (a)(1),
(a)(2), or (a)(4), or (b) of this section is not exempted from any of
the reporting requirements of this subpart if that substance is the
subject of a rule proposed or promulgated under section 4, 5(a)(2),
5(b)(4), or 6 of the Act, or is the subject of an order issued under
section 5(e) or 5(f) of the Act, or is the subject of relief that has
been granted under a civil action under section 5 or 7 of the Act.

(a) Full exemptions. The following categories of chemical substances are
exempted from the reporting requirements of this subpart.

(1) Polymers. (i) Any chemical substance described with the word
fragments “*polym*”, “*alkyd”, or “*oxylated” in the
Chemical Abstracts Service Index or Preferred Nomenclature in the
Chemical Substance Identities section of the Master Inventory File,
where the asterisk (*) indicates that any sets of characters may
precede, or follow, the character string defined.

(ii) Any chemical substance which is identified in the Master Inventory
File as siloxane and silicone, silsesquioxane, a protein (albumin,
casein, gelatin, gluten, hemoglobin), an enzyme, a polysaccharide
(starch, cellulose, gum), rubber, or lignin.

(iii) This exclusion does not apply to a polymeric substance that has
been hydrolyzed, depolymerized, or otherwise chemically modified, except
in cases where the intended product of this reaction is totally
polymeric in structure.

(2) Microorganisms. Any combination of chemical substances that is a
living organism, and that meets the definition of “microorganism” at
§725.3 of this chapter. Any chemical substance produced from a living
microorganism is reportable under this subpart unless otherwise
excluded.

(3) Naturally occurring chemical substances. Any naturally occurring
chemical substance, as described in §710.4(b). The applicability of
this exclusion is determined in each case by the specific activities of
the person who manufactures the substance in question. Some chemical
substances can be manufactured both as described in §710.4(b) and by
means other than those described in §710.4(b). If a person described in
§710.48 manufactures a chemical substance by means other than those
described in §710.4(b), the person must report regardless of whether
the substance also could have been produced as described in §710.4(b).
Any chemical substance that is produced from such a naturally occurring
chemical substance described in §710.4(b) is reportable unless
otherwise excluded.

(4) Certain forms of natural gas. Chemical substances with the following
Chemical Abstract Service (CAS) Registry Numbers: CAS No.
64741–48–6, Natural gas (petroleum), raw liquid mix; CAS No.
68919–39–1, Natural gas condensates; CAS No. 8006–61–9, Gasoline
natural; CAS No. 68425–31–0, Gasoline (natural gas), natural; CAS
No. 8006–14–2, Natural gas; and CAS No. 68410–63–9, Natural gas,
dried.

(b) Partial exemptions. The following groups of chemical substances are
partially exempted from the reporting requirements of this subpart
(i.e., the information described in §710.52(c)(4) need not be reported
for these substances). Such chemical substances are not excluded from
the other reporting requirements under this subpart. A chemical
substance described in paragraph (b)(3) of this section qualifies for a
partial reporting exemption during the 2006 submission period; in
subsequent submission periods, the chemical substances described in
paragraph (b)(3) of this section will be subject to full reporting under
this subpart (i.e., all of the information described in this subpart
must be reported), unless otherwise exempted.

(1) Petroleum process streams. EPA has designated the following chemical
substances, listed by CAS Number, as partially exempt from reporting
under the IUR.

CAS Numbers of Partially Exempt Chemical Substances Termed “Petroleum
Process Streams” for Purposes of Inventory Update Reporting

Hydrocarbons, C≥5, C5-6-rich

68476–52–8	Hydrocarbons, C4, ethylene-manuf.-by-product

68476–53–9	Hydrocarbons, C≥20, petroleum wastes

68476–54–0	Hydrocarbons, C3-5, polymn. unit feed

68476–55–1	Hydrocarbons, C5-rich

68476–56–2	Hydrocarbons, cyclic C5 and C6

68476–77–7	Lubricating oils, refined used

68476–81–3	Paraffin waxes and Hydrocarbon waxes, oxidized, calcium
salts

68476–84–6	Petroleum products, gases, inorg.

68476–85–7	Petroleum gases, liquefied

68476–86–8	Petroleum gases, liquefied, sweetened

68477–25–8	Waste gases, vent gas, C1-6

68477–26–9	Wastes, petroleum

68477–29–2	Distillates (petroleum), catalytic reformer fractionator
residue, high-boiling

68477–30–5	Distillates (petroleum), catalytic reformer fractionator
residue, intermediate-boiling

68477–31–6	Distillates (petroleum), catalytic reformer fractionator
residue, low-boiling

68477–33–8	Gases (petroleum), C3-4, isobutane-rich

68477–34–9	Distillates (petroleum), C3-5, 2-methyl-2-butene-rich

68477–35–0	Distillates (petroleum), C3-6, piperylene-rich

68477–36–1	Distillates (petroleum), cracked steam-cracked, C5-18
fraction

68477–38–3	Distillates (petroleum), cracked steam-cracked petroleum
distillates

68477–39–4	Distillates (petroleum), cracked stripped steam-cracked
petroleum distillates, C8-10 fraction

68477–40–7	Distillates (petroleum), cracked stripped steam-cracked
petroleum distillates, C10-12 fraction

68477–41–8	Gases (petroleum), extractive, C3-5,
butadiene-butene-rich

68477–42–9	Gases (petroleum), extractive, C3-5,
butene-isobutylene-rich

68477–44–1	Distillates (petroleum), heavy naphthenic, mixed with
steam-cracked petroleum distillates C5-12 fraction

68477–47–4	Distillates (petroleum), mixed heavy olefin vacuum,
heart-cut

68477–48–5	Distillates (petroleum), mixed heavy olefin vacuum,
low-boiling

68477–53–2	Distillates (petroleum), steam-cracked, C5-12 fraction

68477–54–3	Distillates (petroleum), steam-cracked, C8-12 fraction

68477–55–4	Distillates (petroleum), steam-cracked, C5-10 fraction,
mixed with light steam-cracked petroleum naphtha C5 fraction

68477–58–7	Distillates (petroleum), steam-cracked petroleum
distillates, C5-18 fraction

68477–59–8	Distillates (petroleum), steam-cracked petroleum
distillates cyclopentadiene conc.

68477–60–1	Extracts (petroleum), cold-acid

68477–61–2	Extracts (petroleum), cold-acid, C4-6

68477–62–3	Extracts (petroleum), cold-acid, C3-5, butene-rich

68477–63–4	Extracts (petroleum), reformer recycle

68477–64–5	Gases (petroleum), acetylene manuf. off

68477–65–6	Gases (petroleum), amine system feed

68477–66–7	Gases (petroleum), benzene unit hydrodesulfurizer off

68477–67–8	Gases (petroleum), benzene unit recycle, hydrogen-rich

68477–68–9	Gases (petroleum), blend oil, hydrogen-nitrogen-rich

68477–69–0	Gases (petroleum), butane splitter overheads

68477–70–3	Gases (petroleum), C2-3

68477–71–4	Gases (petroleum), catalytic-cracked gas oil depropanizer
bottoms, C4-rich acid-free

68477–72–5	Gases (petroleum), catalytic-cracked naphtha debutanizer
bottoms, C3-5-rich

68477–73–6	Gases (petroleum), catalytic cracked naphtha depropanizer
overhead, C3-rich acid-free

68477–74–7	Gases (petroleum), catalytic cracker

68477–75–8	Gases (petroleum), catalytic cracker, C1-5-rich

68477–76–9	Gases (petroleum), catalytic polymd. naphtha stabilizer
overhead, C2-4-rich

68477–77–0	Gases (petroleum), catalytic reformed naphtha stripper
overheads

68477–79–2	Gases (petroleum), catalytic reformer, C1-4-rich

68477–80–5	Gases (petroleum), C6-8 catalytic reformer recycle

68477–81–6	Gases (petroleum), C6-8 catalytic reformer

68477–82–7	Gases (petroleum), C6-8 catalytic reformer recycle,
hydrogen-rich

68477–83–8	Gases (petroleum), C3-5 olefinic-paraffinic alkylation
feed

68477–84–9	Gases (petroleum), C2-return stream

68477–85–0	Gases (petroleum), C4-rich

68477–86–1	Gases (petroleum), deethanizer overheads

68477–87–2	Gases (petroleum), deisobutanizer tower overheads

68477–88–3	Gases (petroleum), deethanizer overheads, C3-rich

68477–89–4	Distillates (petroleum), depentanizer overheads

68477–90–7	Gases (petroleum), depropanizer dry, propene-rich

68477–91–8	Gases (petroleum), depropanizer overheads

68477–92–9	Gases (petroleum), dry sour, gas-concn.-unit-off

68477–93–0	Gases (petroleum), gas concn. reabsorber distn.

68477–94–1	Gases (petroleum), gas recovery plant depropanizer
overheads

68477–95–2	Gases (petroleum), Girbatol unit feed

68477–96–3	Gases (petroleum), hydrogen absorber off

68477–97–4	Gases (petroleum), hydrogen-rich

68477–98–5	Gases (petroleum), hydrotreater blend oil recycle,
hydrogen-nitrogen rich

68477–99–6	Gases (petroleum), isomerized naphtha fractionater,
C4-rich, hydrogen sulfide- free

68478–00–2	Gases (petroleum), recycle, hydrogen-rich

68478–01–3	Gases (petroleum), reformer make-up, hydrogen-rich

68478–02–4	Gases (petroleum), reforming hydrotreater

68478–03–5	Gases (petroleum), reforming hydrotreater,
hydrogen-methane-rich

68478–04–6	Gases (petroleum), reforming hydrotreater make-up,
hydrogen-rich

68478–05–7	Gases (petroleum), thermal cracking distn.

68478–08–0	Naphtha (petroleum), light steam-cracked, C5-fraction,
oligomer conc.

68478–10–4	Naphtha (petroleum), light steam-cracked, debenzenized,
C8-16-cycloalkadiene conc.

68478–12–6	Residues (petroleum), butane splitter bottoms

68478–13–7	Residues (petroleum), catalytic reformer fractionator
residue distn.

68478–15–9	Residues (petroleum), C6-8 catalytic reformer

68478–16–0	Residual oils (petroleum), deisobutanizer tower

68478–17–1	Residues (petroleum), heavy coker gas oil and vacuum gas
oil

68478–18–2	Residues (petroleum), heavy olefin vacuum

68478–19–3	Residual oils (petroleum), propene purifn. splitter

68478–20–6	Residues (petroleum), steam-cracked petroleum distillates
cyclopentadiene conc., C4-cyclopentadiene-free

68478–22–8	Tail gas (petroleum), catalytic cracked naphtha
stabilization absorber

68478–24–0	Tail gas (petroleum), catalytic cracker, catalytic
reformer and hydrodesulfurizer combined fractionater

68478–25–1	Tail gas (petroleum), catalytic cracker refractionation
absorber

68478–26–2	Tail gas (petroleum), catalytic reformed naphtha
fractionation stabilizer

68478–27–3	Tail gas (petroleum), catalytic reformed naphtha
separator

68478–28–4	Tail gas (petroleum), catalytic reformed naphtha
stabilizer

68478–29–5	Tail gas (petroleum), cracked distillate hydrotreater
separator

68478–30–8	Tail gas (petroleum), hydrodesulfurized straight-run
naphtha separator

68478–31–9	Tail gas (petroleum), isomerized naphtha fractionates,
hydrogen sulfide-free

68478–32–0	Tail gas (petroleum), saturate gas plant mixed stream,
C4-rich

68478–33–1	Tail gas (petroleum), saturate gas recovery plant,
C1-2-rich

68478–34–2	Tail gas (petroleum), vacuum residues thermal cracker

68512–61–8	Residues (petroleum), heavy coker and light vacuum

68512–62–9	Residues (petroleum), light vacuum

68512–78–7	Solvent naphtha (petroleum), light arom., hydrotreated

68512–91–4	Hydrocarbons, C3-4-rich, petroleum distillates

68513–02–0	Naphtha (petroleum), full-range coker

68513–03–1	Naphtha (petroleum), light catalytic reformed, arom.-free

68513–11–1	Fuel gases, hydrotreater fractionation, scrubbed

68513–12–2	Fuel gases, saturate gas unit fractionater-absorber
overheads

68513–13–3	Fuel gases, thermal cracked catalytic cracking residue

68513–14–4	Gases (petroleum), catalytic reformed straight-run
naphtha stabilizer overheads

68513–15–5	Gases (petroleum), full-range straight-run naphtha
dehexanizer off

68513–16–6	Gases (petroleum), hydrocracking depropanizer off,
hydrocarbon-rich

68513–17–7	Gases (petroleum), light straight-run naphtha stabilizer
off

68513–18–8	Gases (petroleum), reformer effluent high-pressure flash
drum off

68513–19–9	Gases (petroleum), reformer effluent low-pressure flash
drum off

68513–62–2	Disulfides, C5-12-alkyl

68513–63–3	Distillates (petroleum), catalytic reformed straight-run
naphtha overheads

68513–65–5	Butane, branched and linear

68513–66–6	Residues (petroleum), alkylation splitter, C4-rich

68513–67–7	Residues (petroleum), cyclooctadiene bottoms

68513–68–8	Residues (petroleum), deethanizer tower

68513–69–9	Residues (petroleum), steam-cracked light

68513–74–6	Waste gases, ethylene oxide absorber-reactor

68514–15–8	Gasoline, vapor-recovery

68514–29–4	Hydrocarbons, amylene feed debutanizer overheads
nonextractable raffinates

68514–31–8	Hydrocarbons, C1-4

68514–32–9	Hydrocarbons, C10 and C12, olefin-rich

68514–33–0	Hydrocarbons, C12 and C14, olefin-rich

68514–34–1	Hydrocarbons, C9-14, ethylene-manuf.-by-product

68514–35–2	Hydrocarbons, C14-30, olefin-rich

68514–36–3	Hydrocarbons, C1-4, sweetened

68514–37–4	Hydrocarbons, C4-5-unsatd.

68514–38–5	Hydrocarbons, C4-10-unsatd.

68514–39–6	Naphtha (petroleum), light steam-cracked, isoprene-rich

68514–79–4	Petroleum products, hydrofiner-powerformer reformates

68515–25–3	Benzene, C1-9-alkyl derivs.

68515–26–4	Benzene, di-C12-14-alkyl derivs.

68515–27–5	Benzene, di-C10-14-alkyl derivs., fractionation
overheads, heavy ends

68515–28–6	Benzene, di-C10-14-alkyl derivs., fractionation
overheads, light ends

68515–29–7	Benzene, di-C10-14-alkyl derivs., fractionation
overheads, middle cut

68515–30–0	Benzene, mono-C20-48-alkyl derivs.

68515–32–2	Benzene, mono-C12-14-alkyl derivs., fractionation bottoms

68515–33–3	Benzene, mono-C10-12-alkyl derivs., fractionation
bottoms, heavy ends

68515–34–4	Benzene, mono-C12-14-alkyl derivs., fractionation
bottoms, heavy ends

68515–35–5	Benzene, mono-C10-12-alkyl derivs., fractionation
bottoms, light ends

68515–36–6	Benzene, mono-C12-14-alkyl derivs., fractionation
bottoms, light ends

68516–20–1	Naphtha (petroleum), steam-cracked middle arom.

68526–52–3	Alkenes, C6

68526–53–4	Alkenes, C6-8, C7-rich

68526–54–5	Alkenes, C7-9, C8-rich

68526–55–6	Alkenes, C8-10, C9-rich

68526–56–7	Alkenes, C9-11, C10-rich

68526–57–8	Alkenes, C10-12, C11-rich

68526–58–9	Alkenes, C11-13, C12-rich

68526–77–2	Aromatic hydrocarbons, ethane cracking scrubber effluent
and flare drum

68526–99–8	Alkenes, C6-9 .alpha.-

68527–00–4	Alkenes, C8-9 .alpha.-

68527–11–7	Alkenes, C5

68527–13–9	Gases (petroleum), acid, ethanolamine scrubber

68527–14–0	Gases (petroleum), methane-rich off

68527–15–1	Gases (petroleum), oil refinery gas distn. off

68527–16–2	Hydrocarbons, C1-3

68527–18–4	Gas oils (petroleum), steam-cracked

68527–19–5	Hydrocarbons, C1-4, debutanizer fraction

68527–21–9	Naphtha (petroleum), clay-treated full-range straight-run

68527–22–0	Naphtha (petroleum), clay-treated light straight-run

68527–23–1	Naphtha (petroleum), light steam-cracked arom.

68527–26–4	Naphtha (petroleum), light steam-cracked, debenzenized

68527–27–5	Naphtha (petroleum), full-range alkylate, butane-contg.

68553–00–4	Fuel oil, no. 6

68553–14–0	Hydrocarbons, C8-11

68602–79–9	Distillates (petroleum), benzene unit hydrotreater
dipentanizer overheads

68602–81–3	Distillates, hydrocarbon resin prodn. higher boiling

68602–82–4	Gases (petroleum), benzene unit hydrotreater depentenizer
overheads

68602–83–5	Gases (petroleum), C1-5, wet

68602–84–6	Gases (petroleum), secondary absorber off, fluidized
catalytic cracker overheads fractionater

68602–96–0	Distillates (petroleum), oxidized light, strong acid
components, compds. with diethanolamine

68602–97–1	Distillates (petroleum), oxidized light, strong acid
components, sodium salts

68602–98–2	Distillates (petroleum), oxidized light, strong acid
components

68602–99–3	Distillates (petroleum), oxidized light, strong acid-free

68603–00–9	Distillates (petroleum), thermal cracked naphtha and gas
oil

68603–01–0	Distillates (petroleum), thermal cracked naphtha and gas
oil, C5-dimer-contg.

68603–02–1	Distillates (petroleum), thermal cracked naphtha and gas
oil, dimerized

68603–03–2	Distillates (petroleum), thermal cracked naphtha and gas
oil, extractive

68603–08–7	Naphtha (petroleum), arom.-contg.

68603–09–8	Hydrocarbon waxes (petroleum), oxidized, calcium salts

68603–10–1	Hydrocarbon waxes (petroleum), oxidized, Me esters,
barium salts

68603–11–2	Hydrocarbon waxes (petroleum), oxidized, Me esters,
calcium salts

68603–12–3	Hydrocarbon waxes (petroleum), oxidized, Me esters,
sodium salts

68603–13–4	Petrolatum (petroleum), oxidized, ester with sorbitol

68603–14–5	Residual oils (petroleum), oxidized, calcium salts

68603–31–6	Alkenes, C10, tert-amylene concentrator by-product

68603–32–7	Alkenes, C15-20 .alpha.-, isomerized

68606–09–7	Fuel gases, expander off

68606–10–0	Gasoline, pyrolysis, debutanizer bottoms

68606–11–1	Gasoline, straight-run, topping-plant

68606–24–6	Hydrocarbons, C4, butene concentrator by-product

68606–25–7	Hydrocarbons, C2-4

68606–26–8	Hydrocarbons, C3

68606–27–9	Gases (petroleum), alkylation feed

68606–28–0	Hydrocarbons, C5 and C10-aliph. and C6-8-arom.

68606–31–5	Hydrocarbons, C3-5, butadiene purifn. by-product

68606–34–8	Gases (petroleum), depropanizer bottoms fractionation off

68606–36–0	Hydrocarbons, C5-unsatd. rich, isoprene purifn.
by-product

68607–11–4	Petroleum products, refinery gases

68607–30–7	Residues (petroleum), topping plant, low-sulfur

68608–56–0	Waste gases, from carbon black manuf.

68647-60–9	Hydrocarbons, C>4

68647–61–0	Hydrocarbons, C4-5, tert-amylene concentrator by-product

68647–62–1	Hydrocarbons, C4-5, butene concentrator by-product, sour

68650–36–2	Aromatic hydrocarbons, C8, o -xylene-lean

68650–37–3	Paraffin waxes (petroleum), oxidized, sodium salts

68782–97–8	Distillates (petroleum), hydrofined lubricating-oil

68782–98–9	Extracts (petroleum), clarified oil solvent,
condensed-ring-arom.-contg.

68782–99–0	Extracts (petroleum), heavy clarified oil solvent,
condensed-ring-arom.-contg.

68783–00–6	Extracts (petroleum), heavy naphthenic distillate
solvent, arom. conc.

68783–01–7	Extracts (petroleum), heavy naphthenic distillate
solvent, paraffinic conc.

68783–02–8	Extracts (petroleum), intermediate clarified oil solvent,
condensed-ring-arom.-contg.

68783–04–0	Extracts (petroleum), solvent-refined heavy paraffinic
distillate solvent

68783–05–1	Gases (petroleum), ammonia-hydrogen sulfide, water-satd.

68783–06–2	Gases (petroleum), hydrocracking low-pressure separator

68783–07–3	Gases (petroleum), refinery blend

68783–08–4	Gas oils (petroleum), heavy atmospheric

68783–09–5	Naphtha (petroleum), catalytic cracked light distd.

68783–12–0	Naphtha (petroleum), unsweetened

68783–13–1	Residues (petroleum), coker scrubber,
condensed-ring-arom.-contg.

68783–15–3	Alkenes, C6-7 .alpha.-

68783–61–9	Fuel gases, refinery, sweetened

68783–62–0	Fuel gases, refinery, unsweetened

68783–64–2	Gases (petroleum), catalytic cracking

68783–65–3	Gases (petroleum), C2-4, sweetened

68783–66–4	Naphtha (petroleum), light, sweetened

68814–47–1	Waste gases, refinery vent

68814–67–5	Gases (petroleum), refinery

68814–87–9	Distillates (petroleum), full-range straight-run middle

68814–89–1	Extracts (petroleum), heavy paraffinic distillates,
solvent-deasphalted

68814–90–4	Gases (petroleum), platformer products separator off

68814–91–5	Alkenes, C5-9 .alpha.-

68855–57–2	Alkenes, C6-12 .alpha.-

68855–58–3	Alkenes, C10-16 .alpha.-

68855–59–4	Alkenes, C14-18 .alpha.-

68855–60–7	Alkenes, C14-20 .alpha.-

68911–58–0	Gases (petroleum), hydrotreated sour kerosine
depentanizer stabilizer off

68911–59–1	Gases (petroleum), hydrotreated sour kerosine flash drum

68915–96–8	Distillates (petroleum), heavy straight-run

68915–97–9	Gas oils (petroleum), straight-run, high-boiling

68918–69–4	Petrolatum (petroleum), oxidized, zinc salt

68918–73–0	Residues (petroleum), clay-treating filter wash

68918–93–4	Paraffin waxes and Hydrocarbon waxes, oxidized, alkali
metal salts

68918–98–9	Fuel gases, refinery, hydrogen sulfide-free

68918–99–0	Gases (petroleum), crude oil fractionation off

68919–00–6	Gases (petroleum), dehexanizer off

68919–01–7	Gases (petroleum), distillate unifiner desulfurization
stripper off

68919–02–8	Gases (petroleum), fluidized catalytic cracker
fractionation off

68919–03–9	Gases (petroleum), fluidized catalytic cracker scrubbing
secondary absorber off

68919–04–0	Gases (petroleum), heavy distillate hydrotreater
desulfurization stripper off

68919–05–1	Gases (petroleum), light straight run gasoline
fractionation stabilizer off

68919–06–2	Gases (petroleum), naphtha unifiner desulfurization
stripper off

68919–07–3	Gases (petroleum), platformer stabilizer off, light ends
fractionation

68919–08–4	Gases (petroleum), preflash tower off, crude distn.

68919–09–5	Gases (petroleum), straight-run naphtha catalytic
reforming off

68919–10–8	Gases (petroleum), straight-run stabilizer off

68919–11–9	Gases (petroleum), tar stripper off

68919–12–0	Gases (petroleum), unifiner stripper off

68919–15–3	Hydrocarbons, C6-12, benzene-recovery

68919–16–4	Hydrocarbons, catalytic alkylation, by-products, C3-6

68919–17–5	Hydrocarbons, C12-20, catalytic alkylation by-products

68919–19–7	Gases (petroleum), fluidized catalytic cracker splitter
residues

68919–20–0	Gases (petroleum), fluidized catalytic cracker splitter
overheads

68919–37–9	Naphtha (petroleum), full-range reformed

68920–06–9	Hydrocarbons, C7-9

68920–07–0	Hydrocarbons, C<10-linear

68920–64–9	Disulfides, di-C1-2-alkyl

68921–07–3	Distillates (petroleum), hydrotreated light catalytic
cracked

68921–08–4	Distillates (petroleum), light straight-run gasoline
fractionation stabilizer overheads

68921–09–5	Distillates (petroleum), naphtha unifiner stripper

68921–67–5	Hydrocarbons, ethylene-manuf.-by-product distn. residues

68952–76–1	Gases (petroleum), catalytic cracked naphtha debutanizer

68952–77–2	Tail gas (petroleum), catalytic cracked distillate and
naphtha stabilizer

68952–78–3	Tail gas (petroleum), catalytic hydrodesulfurized
distillate fractionation stabilizer, hydrogen sulfide-free

68952–79–4	Tail gas (petroleum), catalytic hydrodesulfurized naphtha
separator

68952–80–7	Tail gas (petroleum), straight-run naphtha
hydrodesulfurizer

68952–81–8	Tail gas (petroleum), thermal-cracked distillate, gas oil
and naphtha absorber

68952–82–9	Tail gas (petroleum), thermal cracked hydrocarbon
fractionation stabilizer, petroleum coking

68953–80–0	Benzene, mixed with toluene, dealkylation product

68955–27–1	Distillates (petroleum), petroleum residues vacuum

68955–28–2	Gases (petroleum), light steam-cracked, butadiene conc.

68955–31–7	Gases (petroleum), butadiene process, inorg.

68955–32–8	Natural gas, substitute, steam-reformed desulfurized
naphtha

68955–33–9	Gases (petroleum), sponge absorber off, fluidized
catalytic cracker and gas oil desulfurizer overhead fractionation

68955–34–0	Gases (petroleum), straight-run naphtha catalytic
reformer stabilizer overhead

68955–35–1	Naphtha (petroleum), catalytic reformed

68955–36–2	Residues (petroleum), steam-cracked, resinous

68955–76–0	Aromatic hydrocarbons, C9-16, biphenyl deriv.-rich

68955–96–4	Disulfides, dialkyl and di-Ph, naphtha sweetening

68956–47–8	Fuel oil, isoprene reject absorption

68956–48–9	Fuel oil, residual, wastewater skimmings

68956–52–5	Hydrocarbons, C4-8

68956–54–7	Hydrocarbons, C4-unsatd.

68956–55–8	Hydrocarbons, C5-unsatd.

68956–70–7	Petroleum products, C5-12, reclaimed, wastewater
treatment

68988–79–4	Benzene, C10-12-alkyl derivs., distn. residues

68988–99–8	Phenols, sodium salts, mixed with sulfur compounds,
gasoline alk. scrubber residues

68989–88–8	Gases (petroleum), crude distn. and catalytic cracking

68990–35–2	Distillates (petroleum), arom., hydrotreated,
dicyclopentadiene-rich

68991–49–1	Alkanes, C10-13, arom.-free desulfurized

68991–50–4	Alkanes, C14-17, arom.-free desulfurized

68991–51–5	Alkanes, C10-13, desulfurized

68991–52–6	Alkenes, C10-16

69013–21–4	Fuel oil, pyrolysis

69029–75–0	Oils, reclaimed

69430–33–7	Hydrocarbons, C6-30

70024–88–3	Ethene, thermal cracking products

70528–71–1	Distillates (petroleum), heavy distillate solvent ext.
heart-cut

70528–72–2	Distillates (petroleum), heavy distillate solvent ext.
vacuum overheads

70528–73–3	Residues (petroleum), heavy distillate solvent ext.
vacuum

70592–76–6	Distillates (petroleum), intermediate vacuum

70592–77–7	Distillates (petroleum), light vacuum

70592–78–8	Distillates (petroleum), vacuum

70592–79–9	Residues (petroleum), atm. tower, light

70693–00–4	Hydrocarbon waxes (petroleum), oxidized, sodium salts

70693–06–0	Aromatic hydrocarbons, C9-11

70913–85–8	Residues (petroleum), solvent-extd. vacuum distilled atm.
residuum

70913–86–9	Alkanes, C18-70

70955–08–7	Alkanes, C4-6

70955–09–8	Alkenes, C13-14 .alpha.-

70955–10–1	Alkenes, C15-18 .alpha.-

70955–17–8	Aromatic hydrocarbons, C12-20

71243–66–8	Hydrocarbon waxes (petroleum), clay-treated, microcryst.,
oxidized, potassium salts

71302–82–4	Hydrocarbons, C5-8, Houdry butadiene manuf. by-product

71329–37–8	Residues (petroleum), catalytic cracking depropanizer,
C4-rich

71808–30–5	Tail gas (petroleum), thermal cracking absorber

72230–71–8	Distillates (petroleum), cracked steam-cracked, C5-17
fraction

72623–83–7	Lubricating oils (petroleum), C>25, hydrotreated bright
stock-based

72623–84–8	Lubricating oils (petroleum), C15-30, hydrotreated
neutral oil-based, contg. solvent deasphalted residual oil

72623–85–9	Lubricating oils (petroleum), C20-50, hydrotreated
neutral oil-based, high-viscosity

72623–86–0	Lubricating oils (petroleum), C15-30, hydrotreated
neutral oil-based

72623–87–1	Lubricating oils (petroleum), C20-50, hydrotreated
neutral oil-based

73138–65–5	Hydrocarbon waxes (petroleum), oxidized, magnesium salts

92045–43–7	Lubricating oils (petroleum), hydrocracked nonarom.
solvent deparaffined

92045–58–4	Naphtha (petroleum), isomerization, C6-fraction

92062–09–4	Slack wax (petroleum), hydrotreated

93762–80–2	Alkenes, C15-18

98859–55–3	Distillates (petroleum), oxidized heavy, compds. with
diethanolamine

98859–56–4	Distillates (petroleum), oxidized heavy, sodium salts

101316–73–8	Lubricating oils (petroleum), used, noncatalytically
refined

164907–78–2	Extracts (petroleum), asphaltene-low vacuum residue
solvent

164907–79–3	Residues (petroleum), vacuum, asphaltene-low

178603–63–9	Gas oils (petroleum), vacuum, hydrocracked,
hydroisomerized, hydrogenated, C10-25

178603–64–0	Gas oils (petroleum), vacuum, hydrocracked,
hydroisomerized, hydrogenated, C15-30, branched and cyclic

178603–65–1	Gas oils (petroleum), vacuum, hydrocracked,
hydroisomerized, hydrogenated, C20-40, branched and cyclic

178603–66–2	Gas oils (petroleum), vacuum, hydrocracked,
hydroisomerized, hydrogenated, C25-55, branched and cyclic

212210–93–0	Solvent naphtha (petroleum), heavy arom., distn.
residues

221120–39–4	Distillates (petroleum), cracked steam-cracked, C5-12
fraction

445411–73–4	Gas oils (petroleum), vacuum, hydrocracked,
hydroisomerized, hydrogenated, C10-25, branched and cyclic

(2) Specific exempted chemical substances —(i) Exemption. EPA has
determined that, at this time, the information in §710.52(c)(4)
associated with the chemicals listed in paragraph (b)(2)(iv) of this
section is of low current interest.

(ii) Considerations. In making its determination of whether this partial
exemption should apply to a particular chemical substance, EPA will
consider the totality of information available for the chemical
substance in question, including but not limited to, one or more of the
following considerations:

(A) Whether the chemical qualifies or has qualified in past IUR
collections for the reporting of the information described in
§710.52(c)(4) (i.e., at least one site manufactures 300,000 pounds or
more of the chemical).

(B) The chemical substance's chemical and physical properties or
potential for persistence, bioaccumulation, health effects, or
environmental effects (considered independently or together).

(C) The information needs of EPA, other federal agencies, tribes,
states, and local governments, as well as members of the public.

(D) The availability of other complementary risk screening information.

(E) The availability of comparable processing and use information.

(F) Whether the potential risks of the chemical substance are adequately
managed.

(iii) Amendments. EPA may amend the chemical list in paragraph
(b)(2)(iv) of this section on its own initiative or in response to a
request from the public based on EPA's determination of whether the
information in §710.52(c)(4) is of low interest.

(A) Any person may request that EPA amend the chemical list in paragraph
(b)(2)(iv) of this section. Your request must be in writing and must be
submitted to the address provided in §710.59(d). Requests must identify
the chemical in question, as well as its CAS number or other chemical
identification number as identified in §710.52(c)(3)(i), and must
contain a written rationale for the request that provides sufficient
specific information, addressing the considerations listed in
§710.46(b)(2)(ii), including cites and relevant documents, to
demonstrate to EPA that the collection of the information in
§710.52(c)(4) for the chemical in question either is or is not of low
current interest. If a request related to a particular chemical is
resubmitted, any subsequent request must clearly identify new
information contained in the request. EPA may request other information
that it believes necessary to evaluate the request. EPA will issue a
written response to each request within 120 days of receipt of the
request, and will maintain copies of these responses in a public docket
that will be established for each reporting cycle.

(B) As needed, the Agency will initiate rulemaking to make revisions to
the list in paragraph (b)(2)(iv) of this section.

(C) To assist EPA in reaching a decision regarding a particular request
prior to a given reporting year, requests must be submitted to EPA no
later than 12 months prior to the start of the reporting year, i.e., by
January 1, 2004, or by each January 1 at 5–year intervals thereafter.

(iv) List of chemical substances. EPA has designated the following
chemical substances, listed by CAS Number, as partially exempt from
reporting under the IUR.

CAS Numbers of Partially Exempt Chemical Substances Under §710.46(b)(2)

CAS No.	Chemical

50–70–4	D-Glucitol

50–81–7	L-Ascorbic acid

50–99–7	D-Glucose

56–81–5	1,2,3-Propanetriol

56–87–1	L-Lysine

57–50–1	.alpha.-D-Glucopyranoside, .beta.-D-fructofuranosyl

58–95–7	2H-1-Benzopyran-6-ol,
3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12- trimethyltridecyl]-,
acetate, (2R)-

59–02–9	2H-1-Benzopyran-6-ol,
3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12- trimethyltridecyl]-,
(2R)-

59–51–8	Methionine

69–65–8	D-Mannitol

87–79–6	L-Sorbose

87–99–0	Xylitol

96–10–6	Aluminum, chlorodiethyl-

97–93–8	Aluminum, triethyl-

100–99–2	Aluminum, tris(2-methylpropyl)-

123–94–4	Octadecanoic acid, 2,3-dihydroxypropyl ester

124–38–9	Carbon dioxide

137–08–6	.beta.-Alanine,
N-[(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl]-, calcium alt (2:1)

142–47–2	L-Glutamic acid, monosodium salt

150–30–1	Phenylalanine

563–43–9	Aluminum, dichloroethyl-

1070–00–4	Aluminum, trioctyl-

1116–70–7	Aluminum, tributyl-

1116–73–0	Aluminum, trihexyl-

1191–15–7	Aluminum, hydrobis(2-methylpropyl)-

1317–65–3	Limestone

1333–74–0	Hydrogen

1592–23–0	Octadecanoic acid, calcium salt

7440–37–1	Argon

7440–44–0	Carbon

7727–37–9	Nitrogen

7782–42–5	Graphite

7782–44–7	Oxygen

8001–21–6	Sunflower oil

8001–22–7	Soybean oil

8001–23–8	Safflower oil

8001–26–1	Linseed oil

8001–29–4	Cottonseed oil

8001–30–7	Corn oil

8001–31–8	Coconut oil

8001–78–3	Castor oil, hydrogenated

8001–79–4	Castor oil

8002–03–7	Peanut oil

8002–13–9	Rape oil

8002–43–5	Lecithins

8002–75–3	Palm oil

8006–54–0	Lanolin

8016–28–2	Lard, oil

8016–70–4	Soybean oil, hydrogenated

8021–99–6	Charcoal, bone

8029–43–4	Syrups, hydrolyzed starch

9004–53–9	Dextrin

9005–25–8	Starch

9050–36–6	Maltodextrin

11103–57–4	Vitamin A

12075–68–2	Aluminum, di-.mu.-chlorochlorotriethyldi-

12542–85–7	Aluminum, trichlorotrimethyldi-

16291–96–6	Charcoal

26836–47–5	D-Glucitol, monooctadecanoate

61789–44–4	Fatty acids, castor-oil

61789–97–7	Tallow

61789–99–9	Lard

64147–40–6	Castor oil, dehydrated

64755–01–7	Fatty acids, tallow, calcium salts

65996–63–6	Starch, acid-hydrolyzed

65996–64–7	Starch, enzyme-hydrolyzed

67701–01–3	Fatty acids, C12-18

68002–85–7	Fatty acids, C14-22 and C16-22-unsatd.

68131–37–3	Syrups, hydrolyzed starch, dehydrated

68188–81–8	Grease, poultry

68308–36–1	Soybean meal

68308–54–3	Glycerides, tallow mono-, di- and tri-, hydrogenated

68334–00–9	Cottonseed oil, hydrogenated

68334–28–1	Fats and glyceridic oils, vegetable, hydrogenated

68409–76–7	Bone meal, steamed

68424–45–3	Fatty acids, linseed-oil

68424–61–3	Glycerides, C16-18 and C18-unsatd. mono- and di-

68425–17–2	Syrups, hydrolyzed starch, hydrogenated

68439–86–1	Bone, ash

68442–69–3	Benzene, mono-C10-14-alkyl derivs.

68476–78–8	Molasses

68514–27–2	Grease, catch basin

68514–74–9	Palm oil, hydrogenated

68525–87–1	Corn oil, hydrogenated

68648–87–3	Benzene, C10-16-alkyl derivs.

68918–42–3	Soaps, stocks, soya

68952–94–3	Soaps, stocks, vegetable-oil

68956–68–3	Fats and glyceridic oils, vegetable

68989–98–0	Fats and glyceridic oils, vegetable, residues

73138–67–7	Lard, hydrogenated

120962–03–0	Canola oil

129813–58–7	Benzene, mono-C10-13-alkyl derivs.

129813–59–8	Benzene, mono-C12-14-alkyl derivs.

129813–60–1	Benzene, mono-C14-16-alkyl derivs.

(3) Inorganic chemical substances. For purposes of this subpart, an
inorganic chemical substance is any chemical substance which does not
contain carbon or contains carbon only in the form of carbonato [=CO3],
cyano [--CN], cyanato [--OCN], isocyano [--NC], or isocyanato [--NCO]
groups or the chalcogen analogues of such groups. During the 2006
submission period, manufacturers are excluded only from the reporting
requirements under §710.52(c)(4) for inorganic chemical substances.
During the 2006 submission period, manufacturers of inorganic chemical
substances are not excluded from the other reporting requirements under
this part. During submission periods following the 2006 submission
period, manufacturers of inorganic chemical substances are subject to
all of the reporting requirements in this subpart.

[68 FR 890, Jan. 7, 2003, as amended at 69 FR 40791, July 7, 2004; 70 FR
60221, Oct. 17, 2005; 70 FR 74700, Dec. 16, 2005; 70 FR 75068, Dec. 19,
2005; 71 FR 8470, Feb. 17, 2006]

§ 710.48   Persons who must report.

Except as provided in §§710.49 and 710.50, the following persons are
subject to the requirements of this subpart. Persons must determine
whether they must report under this section for each chemical substance
that they manufacture (including import) at an individual site.

(a) Persons subject to recurring reporting. Any person who manufactured
(including imported) for commercial purposes 25,000 lbs. (11,340 kg) or
more of a chemical substance described in §710.45 at any single site
owned or controlled by that person at any time during calendar year 2005
or during the calendar year at 5–year intervals thereafter is subject
to reporting.

(b) Special provisions for importers. For purposes of this section, the
site for a person who imports a chemical substance described in §710.45
is the site of the operating unit within the person's organization which
is directly responsible for importing the substance and which controls
the import transaction. The import site may in some cases be the
organization's headquarters in the United States (see also §710.55(b)).

[68 FR 890, Jan. 7, 2003, as amended at 70 FR 75069, Dec. 19, 2005]

§ 710.49   Persons not subject to this subpart.

A person described in §710.48 is not subject to the requirements of
this subpart if that person qualifies as a small manufacturer as that
term is defined in §704.3 of this chapter. Notwithstanding this
exclusion, a person who qualifies as a small manufacturer is subject to
this subpart with respect to any chemical substance that is the subject
of a rule proposed or promulgated under section 4, 5(b)(4), or 6 of the
Act, or is the subject of an order in effect under section 5(e) of the
Act, or is the subject of relief that has been granted under a civil
action under section 5 or 7 of the Act.

§ 710.50   Activities for which reporting is not required.

A person described in §710.48 is not subject to the requirements of
this subpart with respect to any chemical substance described in
§710.45 that the person solely manufactured or imported under the
following circumstances:

(a) The person manufactured or imported the chemical substance described
in §710.45 solely in small quantities for research and development.

(b) The person imported the chemical substance described in §710.45 as
part of an article.

(c) The person manufactured the chemical substance described in §710.45
in a manner described in §720.30(g) or (h) of this chapter.

§ 710.52   Reporting information to EPA.

Any person who must report under this subpart, as described in §710.48,
must submit the information described in this section for each chemical
substance described in §710.45 that the person manufactured (including
imported) for commercial purposes in an amount of 25,000 lbs. (11,340
kg) or more at any one site during calendar year 2005 or during the
calendar year at 5–year intervals thereafter. (See §710.48(b) for the
“site” for importers). A separate form must be submitted for each
chemical substance at each site for which the submitter is required to
report. A submitter of information under this subpart must report
information as described in paragraphs (c)(1), (c)(2), and (c)(3) of
this section to the extent that such information is known to or
reasonably ascertainable by that person whereas a submitter must report
information as described in paragraph (c)(4) of this section only to the
extent that such information is readily obtainable by that person. A
submitter under this subpart must report information that applies to the
calendar year for which the person is required to report (i.e., calendar
year 2005 and the calendar year at 5–year intervals thereafter).

(a) Reporting in writing. Any person who chooses to report information
to EPA in writing must do so by completing the reporting form available
from EPA at the address set forth in §710.59. The form must include all
information described in paragraph (c) of this section. Persons
reporting in writing must submit a separate form for each site for which
the person is required to report.

(b) Reporting by magnetic media. Any person who chooses to report
information to EPA by means of magnetic media must submit the
information described in paragraph (c) of this section. Magnetic media
submitted in response to this subpart must meet EPA specifications, as
described in the instruction booklet available from EPA at the address
set forth in §710.59.

(c) Information to be reported. Manufacturers (including importers) of a
reportable chemical substance in an amount of 25,000 lbs. (11,340 kg) or
more at a site during a reporting year must report the information
described in paragraphs (c)(1), (c)(2), and (c)(3) of this section.
Manufacturers (including importers) of a reportable chemical substance
in an amount of 300,000 lbs. (136,077 kg) or more at a site during a
reporting year must report the information described in paragraph (c)(4)
of this section in addition to the information described in paragraphs
(c)(1), (c)(2), and (c)(3) of this section. As described in
§710.46(b)(3), manufacturers of certain inorganic chemical substances
are not required to report the information described in paragraph (c)(4)
of this section during the 2006 submission period, but are required to
report this information during subsequent submission periods. As
described in §710.46(b)(1) and (b)(2), manufacturers of certain
chemicals are not required to report the information described in
paragraph (c)(4) of this section.

(1) A certification statement signed and dated by an authorized official
of the submitter company. Persons reporting by means of magnetic media
must submit this information on the reporting form available as
described in §710.59.

(2) Company and plant site information. The following company and plant
site information must be reported for each site at which at least 25,000
lbs. (11,340 kg) of a reportable chemical substance is manufactured
(including imported) during calendar year 2005 or during the calendar
year at 5–year intervals thereafter (see §710.48(b) for the
“site” for importers):

(i) The name of a person who will serve as technical contact for the
submitter company, and who will be able to answer questions about the
information submitted by the company to EPA, the company name and Dun
and Bradstreet Number, the contact person's full mailing address, the
contact person's telephone number and the contact person's e-mail
address.

(ii) The name and full street address of each site. A submitter under
this subpart must include the appropriate Dun and Bradstreet Number for
each plant site reported, and the county or parish (or other
jurisdictional indicator) in which the plant site is located.

(3) Specific information for chemicals manufactured in amounts of 25,000
lbs. or more. The following chemical-specific information must be
reported for each reportable chemical substance manufactured at
(including imported into) each site in amounts of 25,000 lbs. (11,340
kg) or more during calendar year 2005 or during the calendar year at
5–year intervals thereafter:

(i) The specific chemical name and CAS Number of each reportable
chemical substance at each site. A submitter under this subpart may use
an EPA-designated Accession Number for confidential substances, or a
premanufacture notice (PMN) case number (see §720.65 of this chapter)
in lieu of a CAS Number when a CAS Number is not known to or reasonably
ascertainable by the submitter. In addition to reporting the number
itself, submitters must specify the type of number they are reporting by
selecting from among the following codes:

Codes to Specify Type of Chemical Identifying Number

Codes	Number Type

A	Accession Number

C	CAS Registry Number

P	PMN Number

(ii) A statement indicating, for each reportable chemical substance at
each site, whether the substance is manufactured in the United States,
imported into the United States, or both manufactured in the United
States and imported into the United States.

(iii) A designation indicating, for each reportable chemical substance
at each site, whether the substance is site-limited.

(iv) The total volume (in pounds) of each reportable chemical substance
manufactured and imported at each site. The total manufactured volume
(not including imported volume) and the total imported volume must be
separately reported. This amount must be reported to two significant
figures of accuracy provided that the reported figures are within ±10%
of the actual volume.

(v) The total number of workers reasonably likely to be exposed to each
reportable chemical substance at each site. For each reportable
substance at each site, the submitter must select from among the ranges
of workers listed in the following table and report the corresponding
code (i.e., W1 through W8):

Codes for Reporting Number of Workers Reasonably Likely To Be Exposed

Codes	Range

W1	Less than 10 workers

W2	At least 10 but less than 25 workers

W3	At least 25 but less than 50 workers

W4	At least 50 but less than 100 workers

W5	At least 100 but less than 500 workers

W6	At least 500 but less than 1,000 workers

W7	At least 1,000 but less than 10,000 workers

W8	At least 10,000 workers

(vi) The maximum concentration, measured by percentage of weight, of
each reportable chemical substance at the time it is sent off-site from
each site. If the chemical is site-limited, you must report the maximum
concentration, measured by percentage of weight, of the reportable
chemical substance at the time it is reacted on-site to produce a
different chemical substance. This information must be reported
regardless of the physical form(s) in which the substance is sent
off-site/reacted on-site. For each substance at each site, select the
maximum concentration of the substance from among the ranges listed in
the following table and report the corresponding code (i.e., M1 through
M5):

Codes for Reporting Maximum Concentration of Chemical Substance

Codes	Concentration Range (% weight)

M1	Less than 1% by weight

M2	From 1 to 30% by weight

M3	From 31 to 60% by weight

M4	From 61 to 90% by weight

M5	Greater than 90% by weight

(vii) The physical form(s) of the reportable chemical substance as it is
sent off-site from each site. If the chemical is site-limited, you must
report the physical form(s) of the reportable chemical substance at the
time it is reacted on-site to produce a different chemical substance.
For each substance at each site, the submitter must report as many
physical forms as apply from among the physical forms listed below:

(A) Dry powder.

(B) Pellets or large crystals.

(C) Water- or solvent-wet solid.

(D) Other solid.

(E) Gas or vapor.

(F) Liquid.

(viii) Submitters must report the percentage, rounded off to the closest
10%, of total production volume of the reportable chemical substance,
reported in response to paragraph (c)(3)(iv) of this section, that is
associated with each physical form reported under paragraph (c)(3)(vii)
of this section.

(4) Specific information for chemical substances manufactured in amounts
of 300,000 lbs. or more . In addition to the information required under
paragraphs (c)(1), (c)(2), and (c)(3) of this section, the following
information must be reported for each reportable chemical substance
manufactured (including imported) in an amount of 300,000 lbs. (136,077
kg) or more at any one site during calendar year 2005 or during the
calendar year at 5–year intervals thereafter. Persons subject to
paragraph (c)(4) of this section must report the information described
in paragraphs (c)(4)(i) and (c)(4)(ii) of this section for each
reportable chemical substance at sites under their control and at sites
that receive a reportable chemical substance from the submitter directly
or indirectly (including through a broker/distributor, from a customer
of the submitter, etc.). Information reported in response to this
paragraph must be reported only to the extent that it is readily
obtainable by the submitter. Information required to be reported under
this paragraph is limited to domestic (i.e., within the custom territory
of the United States) processing and use activities. If information
responsive to a given data requirement under this paragraph, including
information in the form of an estimate, is not readily obtainable, the
submitter is not required to respond to the requirement.

(i) Industrial processing and use information. (A) A designation
indicating the type of industrial processing or use operation(s) at each
site that receives a reportable substance from the submitter site
directly or indirectly (whether the recipient site(s) are controlled by
the submitter site or not). For each chemical substance, report the
letters which correspond to the appropriate processing or use
operation(s). A particular designation may need to be reported more than
once, to the extent that a submitter reports more than one NAICS code
(under paragraph (c)(4)(i)(B) of this section) that applies to a given
designation under this paragraph.

Designation	Operation

PC	Processing as a reactant

PF	Processing - incorporation into formulation, mixture or reaction
product

PA	Processing - incorporation into article

PK	Processing - repackaging

U	Use - non-incorporative activities

(B) The five-digit North American Industrial Classification System
(NAICS) codes which best describe the industrial activities associated
with each industrial processing or use operation reported under
paragraph (c)(4)(i)(A) of this section. Information about how to find
these codes is provided in the instruction booklet available from EPA at
the address set forth in §710.59. A particular NAICS code may need to
be reported more than once, to the extent that a submitter reports more
than one industrial function code (under paragraph (c)(4)(i)(C) of this
section) that applies to a given NAICS code under this paragraph.

(C) For each NAICS code reported under paragraph (c)(4)(i)(B) of this
section, code(s) from the following list must be selected to designate
the industrial function category(ies) that best represents the specific
manner in which the chemical substance is used. A particular industrial
function category may need to be reported more than once, to the extent
that a submitter reports more than one industrial processing or use
operation/NAICS code combination (under paragraphs (c)(4)(i)(A) and
(c)(4)(i)(B) of this section) that applies to a given industrial
function category under this paragraph. If more than 10 unique
combinations of industrial processing or use operations/NAICS
codes/industrial function categories apply to a chemical substance,
submitters need only report the 10 unique combinations for the chemical
substance that cumulatively represent the largest percentage of the
submitter's production volume for that chemical, measured by weight.

Codes for Reporting Industrial Function Categories

Codes	Category

U01	Adsorbents and absorbents

U02	Adhesives and binding agents

U03	Aerosol propellants

U04	Agricultural chemicals (non-pesticidal)

U05	Anti-adhesive agents

U06	Bleaching agents

U07	Coloring agents, dyes

U08	Coloring agents, pigments

U09	Corrosion inhibitors and anti-scaling agents

U10	Fillers

U11	Fixing agents

U12	Flame retardants

U13	Flotation agents

U14	Fuels

U15	Functional fluids

U16	Intermediates

U17	Lubricants

U18	Odor agents

U19	Oxidizing agents

U20	pH-regulating agents

U21	Photosensitive chemicals

U22	Plating agents and metal surface treating agents

U23	Processing aid, not otherwise listed

U24	Process regulators, used in vulcanization or polymerization
processes

U25	Process regulators, other than polymerization or vulcanization
processes

U26	Reducing agents

U27	Solvents (for cleaning or degreasing)

U28	Solvents (which become part of product formulation or mixture)

U29	Solvents (for chemical manufacture and processing and are not part
of product at greater than one percent by weight)

U30	Stabilizers

U31	Surface active agents

U32	Viscosity adjustors

U33	Other

(D) The estimated percentage, rounded off to the closest 10%, of total
production volume of the reportable chemical substance associated with
each combination of industrial processing or use operation, NAICS code
and industrial function category. Where a particular combination of
industrial processing or use operation, NAICS code and industrial
function category accounts for 5% or less of the submitter's site's
total production volume of a reportable chemical substance, the
percentage must not be rounded off to zero % if the production volume
attributable to that industrial processing or use operation, NAICS code
and industrial function category combination is 300,000 lbs. (136,077
kg) or more during the reporting year. Instead, in such a case,
submitters must report the percentage, rounded off to the closest 1%, of
the submitter's site's total production volume of the reportable
chemical substance associated with the particular combination of
industrial processing or use operation, NAICS code and industrial
function category.

(E) For each combination of industrial processing or use operation,
NAICS code and industrial function category, the submitter must estimate
the number of sites at which each reportable chemical substance is
processed or used. For each combination associated with each substance,
the submitter must select from among the ranges of sites listed in the
following table and report the corresponding code (i.e., S1 through S7):

Codes for Reporting Numbers of Sites

Codes	Range

S1	less than 10 sites

S2	at least 10 but less than 25 sites

S3	at least 25 but less than 100 sites

S4	at least 100 but less than 250 sites

S5	at least 250 but less than 1,000 sites

S6	at least 1,000 but less than 10,000 sites

S7	10,000 or more sites

(F) For each combination of industrial processing or use operation,
NAICS code and industrial function category, the submitter must estimate
the number of workers reasonably likely to be exposed to each reportable
chemical substance. For each combination associated with each substance,
the submitter must select from among the worker ranges listed in
paragraph (c)(3)(v) of this section and report the corresponding code
(i.e., W1 though W8).

(ii) Commercial and consumer use information. (A) Using the codes listed
in this paragraph, submitters must designate the commercial and consumer
product category or categories that best describe the commercial and
consumer products in which each reportable chemical substance is used
(whether the recipient site(s) are controlled by the submitter site or
not). If more than 10 codes apply to a chemical substance, submitters
need only report the 10 codes for the chemical substance that
cumulatively represent the largest percentage of the submitter's
production volume for that chemical, measured by weight:

Codes for Reporting Commercial and Consumer Product Categories

Codes	Category

C01	Adhesives and sealants

C02	Agricultural products (non-pesticidal)

C03	Artists' supplies

C04	Automotive care products

C05	Electrical and electronic products

C06	Fabrics, textiles and apparel

C07	Glass and ceramic products

C08	Lawn and garden products (non-pesticidal)

C09	Leather products

C10	Lubricants, greases and fuel additives

C11	Metal products

C12	Paints and coatings

C13	Paper products

C14	Photographic supplies

C15	Polishes and sanitation goods

C16	Rubber and plastic products

C17	Soaps and detergents

C18	Transportation products

C19	Wood and wood furniture

C20	Other

(B) Submitters must determine, within each commercial and consumer
product category reported under paragraph (c)(4)(ii)(A) of this section,
whether any amount of each reportable chemical substance manufactured
(including imported) by the submitter is present in (for example, a
plasticizer chemical used to make pacifiers) or on (for example, as a
component in the paint on a toy) any consumer products intended for use
by children up to the age of 14, regardless of the concentration of the
substance remaining in or on the product. Submitters must select from
the following options: the chemical substance is used in or on any
consumer products intended for use by children, the chemical substance
is not used in or on any consumer products intended for use by children,
or information as to whether the chemical substance is used in or on any
consumer products intended for use by children is not readily
obtainable.

(C) The estimated percentage, rounded off to the closest 10%, of the
submitter's site's total production volume of the reportable chemical
substance associated with each commercial and consumer product category.
Where a particular commercial and consumer product category accounts for
5% or less of the total production volume of a reportable chemical
substance, the percentage must not be rounded off to zero % if the
production volume attributable to that commercial and consumer product
category is 300,000 lbs. (136,077 kg) or more during the reporting year.
Instead, in such a case, submitters must report the percentage, rounded
off to the closest 1%, of the submitter's site's total production volume
of the reportable chemical substance associated with the particular
commercial and consumer product category.

(D) Where the reportable chemical substance is used in commercial or
consumer products, the estimated typical maximum concentration, measured
by weight, of the chemical substance in each commercial and consumer
product category reported under paragraph (c)(4)(ii)(A) of this section.
For each substance in each commercial and consumer product category
reported under paragraph (c)(4)(ii)(A) of this section, submitters must
select from among the ranges of concentrations listed in the table in
paragraph (c)(3)(vi) of this section and report the corresponding code
(i.e., M1 through M5).

[68 FR 890, Jan. 7, 2003, as amended at 69 FR 40791, July 7, 2004; 70 FR
75069, Dec. 19, 2005; 71 FR 52498, Sept. 6, 2006]

§ 710.53   When to report.

All information reported to EPA in response to the requirements of this
subpart must be submitted during an applicable submission period. The
first submission period is from August 25, 2006, to March 23, 2007.
Subsequent recurring submission periods are from June 1 to September 30
at 5–year intervals after the first submission period. Any person
described in §710.48(a) must report during each submission period for
each chemical substance described in §710.45 that the person
manufactured (including imported) during the preceding calendar year
(i.e., the “reporting year”).

[70 FR 75069, Dec. 19, 2005, as amended at 71 FR 76206, Dec. 20, 2006]

§ 710.55   Duplicative reporting.

(a) With regard to section 8(a) rules. Any person subject to the
requirements of this part who previously has complied with reporting
requirements of a rule under section 8(a) of the Act by submitting the
information described in §710.52 for a chemical substance described in
§710.45 to EPA, and has done so within 1 year of the start of a
submission period described in §710.53, is not required to report again
on the manufacture of that substance at that site during that submission
period.

(b) With regard to importers. This part requires that only one report be
submitted on each import transaction involving a chemical substance
described in §710.45. When two or more persons are involved in a
particular import transaction and each person meets the Agency's
definition of “importer” as set forth in §§710.3 and 704.3 of this
chapter, they may determine among themselves who should submit the
required report; if no report is submitted as required under this part,
EPA will hold each such person liable for failure to report.

§ 710.57   Recordkeeping requirements.

Each person who is subject to the reporting requirements of this subpart
must retain records that document any information reported to EPA.
Records relevant to reporting during a submission period must be
retained for a period of 5 years beginning on the last day of the
submission period. Submitters are encouraged to retain their records
longer than 5 years to ensure that past records are available as a
reference when new submissions are being generated.

[70 FR 75070, Dec. 19, 2005]

§ 710.58   Confidentiality.

(a) Any person submitting information under this subpart may assert a
business confidentiality claim for the information at the time it is
submitted. These claims will apply only to the information submitted
with the claim. New confidentiality claims, if necessary, must be
asserted with regard to information submitted during the next submission
period. Guidance for asserting confidentiality claims is provided in the
instruction booklet identified in §710.59. Information claimed as
confidential in accordance with this section will be treated and
disclosed in accordance with the procedures in part 2 of this chapter.

(b) Chemical identity. A person may assert a claim of confidentiality
for the chemical identity of a specific chemical substance only if the
identity of that substance is treated as confidential in the Master
Inventory File as of the time the report is submitted for that substance
under this subpart. The following steps must be taken to assert a claim
of confidentiality for the identity of a reportable chemical substance:

(1) The submitter must submit with the report detailed written answers
to the following questions signed and dated by an authorized official.

(i) What harmful effects to your competitive position, if any, do you
think would result from the identity of the chemical substance being
disclosed in connection with reporting under this subpart? How could a
competitor use such information? Would the effects of disclosure be
substantial? What is the causal relationship between the disclosure and
the harmful effects?

(ii) How long should confidential treatment be given? Until a specific
date, the occurrence of a specific event, or permanently? Why?

(iii) Has the chemical substance been patented? If so, have you granted
licenses to others with respect to the patent as it applies to the
chemical substance? If the chemical substance has been patented and
therefore disclosed through the patent, why should it be treated as
confidential?

(iv) Has the identity of the chemical substance been kept confidential
to the extent that your competitors do not know it is being manufactured
or imported for a commercial purpose by anyone?

(v) Is the fact that the chemical substance is being manufactured
(including imported) for a commercial purpose available to the public,
for example in technical journals, libraries, or State, local, or
Federal agency public files?

(vi) What measures have been taken to prevent undesired disclosure of
the fact that the chemical substance is being manufactured (including
imported) for a commercial purpose?

(vii) To what extent has the fact that this chemical substance is
manufactured (including imported) for commercial purposes been revealed
to others? What precautions have been taken regarding these disclosures?
Have there been public disclosures or disclosures to competitors?

(viii) Does this particular chemical substance leave the site of
manufacture (including import) in any form, e.g., as product, effluent,
emission? If so, what measures have been taken to guard against the
discovery of its identity?

(ix) If the chemical substance leaves the site in a product that is
available to the public or your competitors, can the substance be
identified by analysis of the product?

(x) For what purpose do you manufacture (including import) the
substance?

(xi) Has EPA, another Federal agency, or any Federal court made any
pertinent confidentiality determinations regarding this chemical
substance? If so, please attach copies of such determinations.

(2) If any of the information contained in the answers to the questions
listed in paragraph (b)(1) of this section is asserted to contain
confidential business information, the submitter must clearly identify
the information that is claimed confidential by marking the specific
information on each page with a label such as “confidential business
information,” “proprietary,” or “trade secret.”

(c) Site identity . A submitter may assert a claim of confidentiality
for a site only if the linkage of the site with a reportable chemical is
confidential and not publicly available. The following steps must be
taken to assert a claim of confidentiality for a site identity:

(1) The submitter must submit with the report detailed written answers
to the following questions signed and dated by an authorized official:

(i) Has site information been linked with a chemical identity in any
other Federal, state or local reporting scheme? For example, is the
chemical identity linked to a facility in a filing under the Emergency
Planning and Community Right-to-Know Act (EPCRA) section 311, namely
through a Material Safety Data Sheet (MSDS)? If so, identify all such
schemes. Was the linkage claimed as confidential in any of these
instances?

(ii) What harmful effect, if any, to your competitive position do you
think would result from the identity of the site and the chemical
substance being disclosed in connection with reporting under this
subpart? How could a competitor use such information? Would the effects
of disclosure be substantial? What is the causal relationship between
the disclosure and the harmful effects?

(2) If any of the information contained in the answers to the questions
listed in paragraph (c)(1) of this section is asserted to contain
confidential business information, the submitter must clearly identify
the information that is claimed confidential by marking the specific
information on each page with a label such as “confidential business
information,” “proprietary,” or “trade secret.”

(d) If no claim of confidentiality is indicated on the reporting form
submitted to EPA under this subpart, or if confidentiality claim
substantiation required under paragraphs (b) and (c) of this section is
not submitted with the reporting form, EPA may make the information
available to the public without further notice to the submitter.

[68 FR 890, Jan. 7, 2003, as amended at 69 FR 40791, July 7, 2004]

§ 710.59   Availability of reporting form and instructions.

(a) Use the proper EPA form . You must use the EPA form identified as
“Form U” to submit written information in response to the
requirements of this subpart. Instructions for obtaining copies of Form
U are in paragraph (c) of this section.

(b) Follow the reporting instructions. You should follow the detailed
instructions for completing and submitting an electronic or hard copy
report. Instructions given in the EPA publication titled,
“Instructions for Reporting for the 2006 Partial Updating of the TSCA
Chemical Inventory Database,” are available as described in paragraph
(c) of this section. EPA encourages reporting sites subject to this part
to submit the required information to EPA electronically.

(c) Obtain the reporting package and copies of the form . You can obtain
the reporting form or software, reporting instructions, and other
associated documents as follows:

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ting Internet home page at http://www.epa.gov/oppt/iur and follow the
appropriate links. EPA encourages reporting sites subject to this
subpart to visit this home page.

(2) By phone. Call the EPA TSCA Hotline at (202) 554–1404.

(3) By e-mail. Send an e-mail request for this information to the EPA
TSCA Hotline at TSCA-Hotline@epa.gov.

(4) By mail. Send a written request for this information to the
following address: TSCA Hotline, Mail Code 7408M, ATTN: Inventory Update
Reporting, Office of Pollution Prevention and Toxics, U.S. Environmental
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC
20460–0001.

[71 FR 52498, Sept. 6, 2006]

