Form 6627 การ สอน
ศ. 6627 ภาษี สิ่ง แวด ล้อม
24 มกราคม พ.ศ
แบบฟอร์มที่เกี่ยวข้อง
- Form 6627 - ภาษี สิ่ง แวด ล้อม
Department of the Treasury
Internal Revenue Service
Instructions for Form 6627
Environmental Taxes
(Rev. January 2024)
Section references are to the Internal Revenue Code unless
otherwise noted.
General Instructions
Future Developments
Purpose of Form
For the latest information about developments related to Form
6627 and its instructions, such as legislation enacted after they
Use this form to figure the environmental taxes on domestic
crude oil and imported petroleum products, chemicals (other
than ozone-depleting chemicals (ODCs)), imported chemical
substances, ODCs, imported products that used ODCs as
materials in the manufacture or production of the product, and
the floor stocks tax on ODCs. If you need more lines for any part
of the form, prepare a continuation sheet using the same format
as the part. Attach the continuation sheet with Form 6627 to
Form 720, Quarterly Federal Excise Tax Return. See Pub. 510,
Excise Taxes, for more information on environmental taxes. See
the Instructions for Form 720 for information on when and where
to file Form 6627.
What’s New
The Inflation Reduction Act of 2022 reinstated the section 4611
Hazardous Substance Superfund financing rate (petroleum
Superfund tax rate) on domestic crude oil and imported
petroleum products, effective January 1, 2023, and stated that
the tax will be indexed for inflation beginning in 2024. The
financing rate is actually two taxes: the Hazardous Substance
Superfund rate that's annually adjusted for inflation, on lines 3a,
4a, and 7; and the $.09 per barrel Oil Spill Liability Trust Fund
financing rate on lines 3b, 4b, and 8. For 2024, the Hazardous
Substance Superfund rate is adjusted for inflation and increased
to $.17 per barrel. See Part I. Tax on Petroleum (IRS Nos. 16, 18,
Who Must File
For Petroleum
1. The operator of the refinery that receives crude oil;
2. The user of crude oil before tax is imposed; and
The section 4681 tax rates for ozone-depleting chemicals
(ODCs) are increased for 2024. See Part VI. Tax on Floor
Stocks of ODCs, later.
3. The person entering the petroleum products for
consumption, use, or warehousing.
Reminders
For Chemicals (other than ODCs)
Due to the IRS′ acquiescence in a recent court case, the
The manufacturer, producer, or importer of chemicals who sells
or uses those chemicals.
section 4611 tax on exported crude oil currently doesn’t
!
CAUTION
For Imported Chemical Substances
The Infrastructure Investment and Jobs Act reinstated the
section 4661 excise tax on chemicals (other than ODCs) and the
section 4671 tax on imported chemical substances, effective
July 1, 2022 (they previously expired on December 31,1995).
The importer of substances who sells or uses those substances.
For ODCs
1. The manufacturer or importer of ODCs who sells or uses
The tax rates for chemicals (other than ODCs) are listed on
•
those ODCs;
Form 6627, Part II.
2. The importer of taxable products who sells or uses those
products; and
3. The person other than the manufacturer or importer of
ODCs who holds ODCs for sale or use in manufacturing on
January 1, 2024.
•
listing of taxable imported chemical substances and the
IRS-provided tax rates for most of the substances. Any
additional tax rates the IRS provides will be available either
when they become available. Taxpayers are reminded that they
may calculate their own tax rates for imported chemical
substances, regardless of whether the IRS has provided a tax
rate.
Specific Instructions
Part I. Tax on Petroleum (IRS Nos. 16, 18, 21,
and 53)
The tax rate on domestic crude oil and imported petroleum
products is the sum of the Oil Spill Liability Trust Fund financing
rate (petroleum oil spill tax rate) and the Hazardous Substance
Superfund financing rate (petroleum Superfund tax rate). The
petroleum oil spill tax rate is $0.09 per barrel. For 2024, the
petroleum Superfund tax rate is $.17 per barrel (this rate will be
indexed annually for inflation).
Rev. Proc. 2022-26 provides procedures for requesting a
•
determination that a substance be added or removed.
•
from the penalty for failure to deposit the 2022 third and fourth
quarter taxes.
For updates, such as the not yet shown tax rates for taxable
•
imported chemical substances, or substances recently added or
Although the domestic crude oil or imported petroleum
products are reported separately, there is no difference in tax
rates. For domestic crude oil, report the petroleum oil spill tax
rate on IRS No. 18 and the petroleum Superfund tax rate on IRS
No. 53. For imported petroleum products, report the petroleum
Feb 26, 2024
Cat. No. 11548F
oil spill tax rate on IRS No. 21 and the petroleum Superfund tax
rate on IRS No. 16.
substance. If using an IRS-provided tax rate, there’s no need to
enter information in column (d).
Crude oil. Tax is imposed on domestic crude oil when it is
received at a U.S. refinery. Crude oil includes crude oil
condensates and natural gasoline. The operator of the refinery is
liable for the tax. Tax is imposed on imported crude oil received
at a U.S. refinery unless the imported petroleum products tax
was imposed when the imported crude oil was entered into the
United States. The operator of a U.S. refinery that receives
imported crude oil must establish that tax was previously
imposed on the imported crude oil.
Column (e). Enter the tax rate of each taxable chemical from
Part II of Form 6627. If you don’t have enough information to
determine the conversion factor and are using an IRS-provided
tax rate, enter that tax rate here. If you don’t have enough
information to determine the conversion factor and you’re figuring
the tax based on the appraised entry value, enter 10% here.
Column (f). Multiply the number of tons in column (b) by the
conversion factor in column (d) by the rate in column (e) for each
taxable chemical listed. If you don’t have enough information to
determine the conversion factor and the IRS has provided a tax
rate, multiply column (b) by column (e). If you don’t have enough
information to determine the conversion factor and the IRS
hasn’t provided a tax rate, you must use the appraised entry
value to figure the tax. To figure the tax using the appraised entry
value, multiply the appraised entry value in column (d) by the
rate (10%) in column (e).
User of crude oil. Tax is imposed on domestic crude oil that’s
used before it is received at a U.S. refinery. The user is liable for
the tax. Crude oil used for extracting oil or natural gas on the
premises where the crude oil is produced is not taxable.
Imported petroleum products. Tax is imposed on imported
petroleum products when they are entered into the United States
for use, consumption, or warehousing. Petroleum products
include crude oil, refined and residual oil, and other liquid
hydrocarbon refinery products. The person entering the
petroleum product into the country is liable for the tax.
The tax on petroleum is imposed only once on any imported
petroleum product. The enterer must provide documentation of
the tax imposed on imported crude oil to the refinery operator if
requested by the refinery operator.
Part IV. Tax on Ozone-Depleting Chemicals
(ODCs), IRS No. 98
The following ODCs are taxable.
Fractional barrels. Fractional barrels are taxed at a
Post-1989 ODCs
Tax per
proportionate rate using the fraction produced by the number of
gallons in the barrel over 42 gallons. Multiply the resulting
fraction by the sum of the $0.09 per barrel petroleum oil spill tax
rate and the $.17 per barrel petroleum Superfund tax rate.
Pound in 2024
CFC-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CFC-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CFC-113 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CFC-114 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CFC-115 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Halon-1211 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Halon-1301 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Halon-2402 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Post-1990 ODCs
$18.4
18.4
14.72
18.4
Part III. Tax on Imported Chemical Substances,
IRS No. 17
The imported chemical substance tax is equal to the chemical
tax that would have been imposed on the taxable chemicals
(listed in Part II of Form 6627) used as materials in the
manufacture of the substance if such substance had been
Imported Chemical Substances for the substances to which the
imported substance tax applies.
11.04
55.2
184
110.4
Tax per
Pound in 2024
To figure the tax, you’ll generally need to know the ratio of the
weight of each taxable chemical used to make the substance to
the total weight of the substance (the conversion factor). If you
don’t have enough information to determine the conversion
factor and the IRS has provided a tax rate for the substance,
Carbon tetrachloride . . . . . . . . . . . . . . . . . . . . .
20.235
1.835
Methyl chloroform . . . . . . . . . . . . . . . . . . . . . . .
CFC-13, CFC-111, CFC-112, and CFC-211 through
CFC-217 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18.4
Substances, then that tax rate applies. If you don’t have enough
information to determine the conversion factor and the IRS
hasn’t provided a tax rate for the substance, then the tax is 10%
of the appraised entry value of the substance.
The tax per pound rates above are figured using the
ozone-depletion factor. Do not multiply the tax per pound
by the ozone-depletion factor.
!
CAUTION
Follow the steps, next, to figure the tax for Part III, lines 1
through 3.
Mixture elections. Generally, the creation of a mixture
containing one or more ODCs by the manufacturer or importer of
an ODC is treated as the use of the ODC in the mixture.
However, the manufacturer or importer may elect to treat the sale
or use of the mixture as the first sale or use of the ODC in the
mixture.
Column (a). Enter the imported chemical substance subject to
tax.
Column (b). Enter the number of tons of the substance
imported and sold or used.
Column (c). Enter each taxable chemical (listed in Part II of
Form 6627) used in the manufacture of the substance. If using
an IRS-provided tax rate or a tax rate based on 10% of the
appraised entry value of the substance, there’s no need to enter
information in column (c).
Post-1989 ODCs (the 1990 election). If this election is
made, the tax on the post-1989 ODCs (listed earlier) contained
in the mixture is imposed on the date of sale or use of the
mixture. To make the election, check the first box in Part IV,
under Elections. This election may be revoked only with the
consent of the IRS.
Column (d). Enter the conversion factor for each taxable
Post-1990 ODCs (the 1991 election). If this election is
made, the tax on the post-1990 ODCs (listed earlier) contained
chemical or the appraised entry value of the total amount of the
2
Instructions for Form 6627 (Rev. January 2024)
in the mixture is imposed on the date of sale or use of the
mixture. To make the election, check the second box in Part IV,
under Elections. This election may be revoked only with the
consent of the IRS.
Column (e). If you are using the value method to figure the tax,
enter the entry value of the total number of imported products.
Column (f). Figure the tax due by multiplying the number of
products in column (b) by the ODC weight in column (c) by the
tax per pound in column (d). If you are using the value method,
multiply the 1% (0.01) rate in column (d) by the entry value in
column (e).
Column (c). Enter the tax per pound using the chart earlier.
Part V. ODC Tax on Imported Products, IRS No.
19
Part VI. Tax on Floor Stocks of ODCs
An imported taxable product is any product entered into the
United States for consumption, use, or warehousing if any ODC
was used as material in the manufacture or production of the
product. The product must also be listed in the imported
products table issued by the IRS. See Regulations section
52.4682-3(f)(6). The tax is based on the weight of ODCs used in
the manufacture of the product. If the weight can’t be determined
under the exact method or table method (see below), the tax is
1% of the entry value of the product (value method).
The floor stocks tax for 2024 is imposed on the following ODCs.
ODCs
Tax per
Pound in 2024
CFC-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CFC-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CFC-113 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CFC-114 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CFC-115 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Halon-1211 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Halon-1301 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Halon-2402 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Carbon tetrachloride . . . . . . . . . . . . . . . . . . . . . .
Methyl chloroform . . . . . . . . . . . . . . . . . . . . . . . .
$0.45
0.45
0.36
0.45
0.27
1.35
4.50
2.70
0.495
0.045
Importer election. Generally, an imported taxable product is
taxed when sold or used by the importer. However, an importer
may elect to treat the entry of products into the United States as
the use of such products. This election applies to all products
held by the importer when the election becomes effective, and all
products the importer enters into the United States after the
election becomes effective. If an election applies to an imported
taxable product, tax is imposed on the product on the date of
entry. To make the election, check the box in Part V, under
Elections. This election may be revoked only with the consent of
the IRS.
Figure the ODC Weight of the Product as Follows
CFC-13, CFC-111, CFC-112, and CFC-211 through
CFC-217 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exact method. If you determine the weight of each ODC
used as a material in the manufacture of the product and you can
support this determination, the ODC weight is the weight you
determine.
Table method. If you don’t use the exact method and the
ODC weight is listed in the imported products table, use the
ODC weight listed to figure the tax. See Pub. 510 for more
information.
0.45
The tax per pound rates above are figured using the
ozone-depletion factor. Do not multiply the tax per pound
by the ozone-depletion factor.
!
CAUTION
For 2024, you are liable for the floor stocks tax if, on January
1, you hold any of the following.
1. At least 400 pounds of ODCs, other than halons or methyl
Follow the steps, next, to figure the tax for Part V, lines 1
chloroform, subject to the floor stocks tax.
through 3.
2. At least 50 pounds of halons.
3. At least 1,000 pounds of methyl chloroform.
Column (a). Enter the imported product and the applicable
ODC. Use additional lines if there is more than one ODC.
Column (b). Enter the number of taxable products imported.
Report the tax on Form 6627 and Form 720 for the second
calendar quarter of 2024. Payment of the tax is due by June 30,
2024.
Column (c). Enter the ODC weight of the product in pounds. If
you are using the value method, don’t complete this column.
Column (c). Enter the tax per pound using the chart above.
Column (d). Enter the tax per pound from the chart in the
instructions for Part IV, earlier. If you are using the value method,
enter 1% (0.01).
Table of Taxable Imported Chemical Substances (Beginning July 1, 2022)
* Tax rate per ton (Rate/Ton) to be determined at a later date and published at IRS.gov/Form6627 as soon as they become available.
Imported Chemical Substance
Rate/Ton ($)
Effective Date
1,3-butylene glycol
1,4 butanediol
7.28
4.68
9.74
*
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
1,5,9-cyclododecatriene
2,2,4-trimethyl-1,3-pentanediol diisobutyrate
2,2,4-trimethyl-1,3-pentanediol monoisobutyrate
2-ethyl hexanol
*
7.16
3
Instructions for Form 6627 (Rev. January 2024)
Imported Chemical Substance
Rate/Ton ($)
7.34
Effective Date
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
2-ethylhexyl acrylate
acetic acid
*
acetone
20.06
10.52
5.65
acetylene black
acrylic acid resins
methacrylic acid resins
acrylonitrile
14.94
9.38
adipic acid
6.13
adiponitrile
8.57
allyl chloride
10.38
9.93
alpha-methylstyrene
ammonium nitrate
aniline
1.49
9.40
benzaldehyde
benzoic acid
8.47
7.31
bisphenol-A
10.23
6.31
butanol
butyl acrylate
butyl benzyl phthalate
carbon tetrachloride
6.84
12.15
10.62
10.25
10.51
4.37
chlorinated polyethylene
chloroform
chromic acid
cumene
9.74
cyclododecanol
9.05
cyclohexane
10.02
17.99
7.37
decabromodiphenyl oxide
di-2 ethyl hexyl phthalate
diethanolamine
6.01
diglycidyl ether of bisphenol-A
diisopropanolamine
dimethyl terephthalate
dimethyl-2, 6-naphthalene dicarboxylate
di-n-hexyl adipate
diphenyl oxide
13.86
12.76
5.91
6.81
8.23
13.73
10.28
12.89
*
diphenylamine
epichlorohydrin
ethyl acetate
ethyl acrylate
4.09
ethyl alcohol for nonbeverage use
ethyl chloride
5.94
4.52
ethyl methyl ketone
ethyl benzene
7.60
9.74
ethylene dibromide
9.03
4
Instructions for Form 6627 (Rev. January 2024)
Imported Chemical Substance
Rate/Ton ($)
6.62
4.38
6.23
*
Effective Date
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
ethylene dichloride
ethylene glycol
ethylene oxide
ethylene bistetrabromophthalimide
ferrochrome ov 3 pct. carbon
ferrochromium nov 3 pct.
ferronickel
4.83
4.83
*
formaldehyde
*
formic acid
*
glycerine
*
hexabromocyclododecane
hexamethylenediamine
hydrogen peroxide
isobutyl acetate
9.11
8.93
*
4.47
6.23
4.54
6.82
9.74
5.75
4.28
*
isophthalic acid
isopropyl acetate
isopropyl alcohol
linear alpha olefins
maleic anhydride
melamine
methanol
methyl acrylate
5.39
6.37
23.65
14.75
10.33
10.12
5.96
11.74
7.03
*
methyl chloroform
methyl isobutyl ketone
methyl methacrylate
methylene chloride
monochlorobenzene
monoethanolamine
monoisopropanolamine
nickel oxide
nickel powders
nickel waste and scrap
normal butyl acetate
normal propyl acetate
nylon 6/6
*
4.47
3.73
8.67
10.35
7.49
10.35
*
ortho-dichlorobenzene
ortho-nitrochlorobenzene
para-dichlorobenzene
paraformaldehyde
para-nitrochlorobenzene
para-nitrophenol
7.49
8.59
3.86
10.89
12.47
pentaerythritol
perchloroethylene
phenol
5
Instructions for Form 6627 (Rev. January 2024)
Imported Chemical Substance
Rate/Ton ($)
9.86
2.49
6.21
7.01
*
Effective Date
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
phenolic resins
phosphorous pentasulfide
phosphorous trichloride
phthalic anhydride
poly (69/31 ethylene/cyclohexylenedimethylene terephthalate)
poly (96.5/3.5 ethylene/cyclohexylenedimethylene terephthalate)
poly (98.5/1.5 ethylene/cyclohexylenedimethylene terephthalate)
poly 1,4 butyleneterephthalate
poly(ethyleneoxy)glycerol
poly(propylene)glycol
*
*
7.21
*
10.38
8.84
*
poly(propylene/ethylene)glycol
poly(propyleneoxy)glycerol
poly(propyleneoxy)sucrose
poly(propyleneoxy/ethyleneoxy)benzenediamine
poly(propyleneoxy/ethyleneoxy)diamine
poly(propyleneoxy/ethyleneoxy)glycerol
poly(propyleneoxy/ethyleneoxy)sucrose
polyalphaolefins
2.04
*
*
*
2.57
11.37
9.74
9.74
9.74
9.74
10.84
9.74
6.82
9.74
9.74
9.93
*
polybutadiene
polybutene
polybutylene
polybutylene/ethylene
polycarbonate
polyethylene resins (total)
polyethylene terephthalate pellets
polypropylene
polypropylene resins
polystyrene homopolymer resins
polystyrene resins and copolymers
polyvinylchloride resins
7.46
5.47
10.38
13.60
*
propanol
propylene glycol
propylene oxide
sodium nitriolotriacetate monohydrate
styrene
9.93
9.84
*
styrene-butadiene (latex)
styrene-butadiene (snpf)
synthetic linear fatty alcohol ethoxylates
synthetic linear fatty alcohols
synthetic rubber (not containing fillers)
terephthalic acid
7.12
9.29
*
6.23
14.79
8.95
5.78
tetrabromobisphenol-A
tetrachlorophthalic anhydride
tetrahydrofuran
6
Instructions for Form 6627 (Rev. January 2024)
Imported Chemical Substance
texanol benzyl phthalate
Rate/Ton ($)
Effective Date
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
7/1/2022
*
10.85
9.18
10.79
6.04
12.84
4.63
*
toluene diisocyanate
toluenediamine
trichloroethylene
triethanolamine
triisopropanolamine
trimethylolpropane
unwrought nickel
urea
3.01
3.83
7.46
*
vinyl acetate
vinyl chloride
vinyl resins (nspf)
vinyl resins
*
wrought nickel rods and wire
*
7
Instructions for Form 6627 (Rev. January 2024)