ORS 314.063
Application of Federal Aviation Administration Air Transportation Modernization and Safety Improvement Act (P.L. 111-226), Patient Protection and Affordable Care Act (P.L. 111-148), Preservation of Access to Care for Medicare Beneficiaries and Pension Relief Act of 2010 (P.L. 111-192), Health Care and Education Reconciliation Act of 2010 (P.L. 111-152) and Homebuyer Assistance and Improvement Act of 2010 (P.L. 111-198)
(1)
Except as provided in subsections (2) and (3) of this section, the amendments to statutes by sections 1 to 19 and 21 to 27, chapter 7, Oregon Laws 2011, apply to transactions or activities occurring on or after January 1, 2011, in tax years beginning on or after January 1, 2011.(2)
The effective and applicable dates, and the exceptions, special rules and coordination with the Internal Revenue Code, as amended, relative to those dates, contained in the Federal Aviation Administration Air Transportation Modernization and Safety Improvement Act (P.L. 111-226), the Patient Protection and Affordable Care Act (P.L. 111-148), the Preservation of Access to Care for Medicare Beneficiaries and Pension Relief Act of 2010 (P.L. 111-192), the Health Care and Education Reconciliation Act of 2010 (P.L. 111-152), the Homebuyer Assistance and Improvement Act of 2010 (P.L. 111-198) and other federal law amending the Internal Revenue Code apply for Oregon personal income and corporate excise and income tax purposes, to the extent they can be made applicable, in the same manner as they are applied under the Internal Revenue Code and related federal law.(3)
Intentionally left blank —Ed.(a)
If a deficiency is assessed against any taxpayer for a tax year beginning before January 1, 2011, and the deficiency or any portion thereof is attributable to any retroactive treatment under the amendments to ORS 305.239 (Qualifications of persons representing taxpayer), 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 307.130 (Property of certain museums, volunteer fire departments and literary, benevolent, charitable and scientific institutions), 307.147 (Senior services centers), 308A.450 (Definitions for ORS 308A.450 to 308A.465), 310.140 (Legislative findings), 310.630, 310.800 (Property tax work-off programs), 314.011 (Definitions), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 11 to 19 and 21 to 25, chapter 7, Oregon Laws 2011, then any interest or penalty assessed under ORS chapter 305, 314, 315, 316, 317 or 318 with respect to the deficiency or portion thereof shall be canceled.(b)
If a refund is due any taxpayer for a tax year beginning before January 1, 2011, and the refund or any portion thereof is due the taxpayer on account of any retroactive treatment under the amendments to ORS 305.239 (Qualifications of persons representing taxpayer), 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 307.130 (Property of certain museums, volunteer fire departments and literary, benevolent, charitable and scientific institutions), 307.147 (Senior services centers), 308A.450 (Definitions for ORS 308A.450 to 308A.465), 310.140 (Legislative findings), 310.630, 310.800 (Property tax work-off programs), 314.011 (Definitions), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 11 to 19 and 21 to 25, chapter 7, Oregon Laws 2011, then notwithstanding ORS 305.270 (Refund of excess tax paid) or 314.415 (Refunds) or other law, the refund or portion thereof shall be paid without interest.(c)
Any changes required because of the amendments to ORS 305.239 (Qualifications of persons representing taxpayer), 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 307.130 (Property of certain museums, volunteer fire departments and literary, benevolent, charitable and scientific institutions), 307.147 (Senior services centers), 308A.450 (Definitions for ORS 308A.450 to 308A.465), 310.140 (Legislative findings), 310.630, 310.800 (Property tax work-off programs), 314.011 (Definitions), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 11 to 19 and 21 to 25, chapter 7, Oregon Laws 2011, for a tax year beginning before January 1, 2011, shall be made by filing an amended return within the time prescribed by law.(d)
If a taxpayer fails to file an amended return under paragraph (c) of this subsection, the Department of Revenue shall make any changes under paragraph (c) of this subsection on the return to which the changes relate within the period specified for issuing a notice of deficiency or claiming a refund as otherwise provided by law with respect to that return, or within one year after a return for a tax year beginning on or after January 1, 2011, and before January 1, 2012, is filed, whichever period expires later. [2011 c.7 §28; 2011 c.723 §27](2)
The effective and applicable dates, and the exceptions, special rules and coordination with the Internal Revenue Code, as amended, relative to those dates, contained in the Consolidated Appropriations Act, 2016 (P.L. 114-113), the Slain Officer Family Support Act of 2015 (P.L. 114-7), the Don’t Tax Our Fallen Public Safety Heroes Act (P.L. 114-14), the Defending Public Safety Employees’ Retirement Act (P.L. 114-26), the Trade Preferences Extension Act of 2015 (P.L. 114-27), the Surface Transportation and Veterans Health Care Choice Improvement Act of 2015 (P.L. 114-41) and other federal law amending the Internal Revenue Code and enacted before January 1, 2016, apply for Oregon personal income and corporate excise and income tax purposes, to the extent they can be made applicable, in the same manner as they are applied under the Internal Revenue Code and related federal law.(3)
Intentionally left blank —Ed.(a)
If a deficiency is assessed against any taxpayer for a tax year beginning before January 1, 2016, and the deficiency or any portion thereof is attributable to any retroactive treatment under the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 178.375 (Definitions for ORS 178.375, 178.380 and 178.385), 178.380 (Establishment of qualified ABLE program), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 311.666 (Definitions for ORS 311.666 to 311.701), 314.011 (Definitions), 314.385 (Form of returns), 314.724 (Information return), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 to 1b and 12 to 23 of this 2016 Act, then any interest or penalty assessed under ORS chapter 305, 314, 315, 316, 317 or 318 with respect to the deficiency or portion thereof shall be canceled.(b)
If a refund is due any taxpayer for a tax year beginning before January 1, 2016, and the refund or any portion thereof is due the taxpayer on account of any retroactive treatment under the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 178.375 (Definitions for ORS 178.375, 178.380 and 178.385), 178.380 (Establishment of qualified ABLE program), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 311.666 (Definitions for ORS 311.666 to 311.701), 314.011 (Definitions), 314.385 (Form of returns), 314.724 (Information return), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 to 1b and 12 to 23 of this 2016 Act, for a tax year beginning before January 1, 2016, then notwithstanding ORS 305.270 (Refund of excess tax paid) or 314.415 (Refunds) or any other law, the refund or portion thereof shall be paid without interest.(c)
Any changes required because of the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 178.375 (Definitions for ORS 178.375, 178.380 and 178.385), 178.380 (Establishment of qualified ABLE program), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 311.666 (Definitions for ORS 311.666 to 311.701), 314.011 (Definitions), 314.385 (Form of returns), 314.724 (Information return), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 to 1b and 12 to 23 of this 2016 Act, for a tax year beginning before January 1, 2016, shall be made by filing an amended return within the time prescribed by law.(d)
If a taxpayer fails to file an amended return under paragraph (c) of this subsection, the Department of Revenue shall make any changes under paragraph (c) of this subsection on the return to which the changes relate within the period specified for issuing a notice of deficiency or claiming a refund as otherwise provided by law with respect to that return, or within one year after a return for a tax year beginning on or after January 1, 2016, and before January 1, 2017, is filed, whichever period expires later. [2016 c.33 §26](2)
The effective and applicable dates, and the exceptions, special rules and coordination with the Internal Revenue Code, as amended, relative to those dates, contained in the Housing Opportunity Through Modernization Act of 2016 (P.L. 114-201), the United States Appreciation for Olympians and Paralympians Act of 2016 (P.L. 114-239) and other federal law amending the Internal Revenue Code and enacted before January 1, 2017, apply for Oregon personal income and corporate excise and income tax purposes, to the extent they can be made applicable, in the same manner as they are applied under the Internal Revenue Code and related federal law.(3)
Intentionally left blank —Ed.(a)
If a deficiency is assessed against any taxpayer for a tax year beginning before January 1, 2017, and the deficiency or any portion thereof is attributable to any retroactive treatment under the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 311.666 (Definitions for ORS 311.666 to 311.701), 314.011 (Definitions), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 and 13 to 24 of this 2017 Act, then any interest or penalty assessed under ORS chapter 305, 314, 315, 316, 317 or 318 with respect to the deficiency or portion thereof shall be canceled.(b)
If a refund is due any taxpayer for a tax year beginning before January 1, 2017, and the refund or any portion thereof is due the taxpayer on account of any retroactive treatment under the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 311.666 (Definitions for ORS 311.666 to 311.701), 314.011 (Definitions), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 and 13 to 24 of this 2017 Act, for a tax year beginning before January 1, 2017, then notwithstanding ORS 305.270 (Refund of excess tax paid) or 314.415 (Refunds) or any other law, the refund or portion thereof shall be paid without interest.(c)
Any changes required because of the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 311.666 (Definitions for ORS 311.666 to 311.701), 314.011 (Definitions), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 and 13 to 24 of this 2017 Act, for a tax year beginning before January 1, 2017, shall be made by filing an amended return within the time prescribed by law.(d)
If a taxpayer fails to file an amended return under paragraph (c) of this subsection, the Department of Revenue shall make any changes under paragraph (c) of this subsection on the return to which the changes relate within the period specified for issuing a notice of deficiency or claiming a refund as otherwise provided by law with respect to that return, or within one year after a return for a tax year beginning on or after January 1, 2017, and before January 1, 2018, is filed, whichever period expires later. [2017 c.527 §27](2)
The effective and applicable dates, and the exceptions, special rules and coordination with the Internal Revenue Code, as amended, relative to those dates, contained in the Disaster Tax Relief and Airport and Airway Extension Act of 2017 (P.L. 115-63), and An Act to Provide for Reconciliation Pursuant to Titles II and V of the Concurrent Resolution on the Budget for Fiscal Year 2018 (P.L. 115-97) and other federal law amending the Internal Revenue Code and enacted before January 1, 2018, apply for Oregon personal income and corporate excise and income tax purposes, to the extent they can be made applicable, in the same manner as they are applied under the Internal Revenue Code and related federal law.(3)
Intentionally left blank —Ed.(a)
If a deficiency is assessed against any taxpayer for a tax year beginning before January 1, 2018, and the deficiency or any portion thereof is attributable to any retroactive treatment under the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 314.011 (Definitions), 314.306 (Income from discharge of indebtedness), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 and 13 to 24 of this 2018 Act, then any interest or penalty assessed under ORS chapter 305, 314, 315, 316, 317 or 318 with respect to the deficiency or portion thereof shall be canceled.(b)
If a refund is due any taxpayer for a tax year beginning before January 1, 2018, and the refund or any portion thereof is due the taxpayer on account of any retroactive treatment under the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 314.011 (Definitions), 314.306 (Income from discharge of indebtedness), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 and 13 to 24 of this 2018 Act, for a tax year beginning before January 1, 2018, then notwithstanding ORS 305.270 (Refund of excess tax paid) or 314.415 (Refunds) or any other law, the refund or portion thereof shall be paid without interest.(c)
Any changes required because of the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 314.011 (Definitions), 314.306 (Income from discharge of indebtedness), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 and 13 to 24 of this 2018 Act, for a tax year beginning before January 1, 2018, shall be made by filing an amended return within the time prescribed by law.(d)
If a taxpayer fails to file an amended return under paragraph (c) of this subsection, the Department of Revenue shall make any changes under paragraph (c) of this subsection on the return to which the changes relate within the period specified for issuing a notice of deficiency or claiming a refund as otherwise provided by law with respect to that return, or within one year after a return for a tax year beginning on or after January 1, 2018, and before January 1, 2019, is filed, whichever period expires later. [2018 c.101 §27](2)
The effective and applicable dates, and the exceptions, special rules and coordination with the Internal Revenue Code, as amended, relative to those dates, contained in Making Further Continuing Appropriations for the Fiscal Year Ending September 30, 2018 (P.L. 115-120), the Bipartisan Budget Act of 2018 (P.L. 115-123) and other federal law amending the Internal Revenue Code and enacted before January 1, 2019, apply for Oregon personal income and corporate excise and income tax purposes, to the extent they can be made applicable, in the same manner as they are applied under the Internal Revenue Code and related federal law.(3)
Intentionally left blank —Ed.(a)
If a deficiency is assessed against any taxpayer for a tax year beginning before January 1, 2019, and the deficiency or any portion thereof is attributable to any retroactive treatment under the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 314.011 (Definitions), 314.306 (Income from discharge of indebtedness), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 and 13 to 26 of this 2019 Act, then any interest or penalty assessed under ORS chapter 305, 314, 315, 316, 317 or 318 with respect to the deficiency or portion thereof shall be canceled.(b)
If a refund is due any taxpayer for a tax year beginning before January 1, 2019, and the refund or any portion thereof is due the taxpayer on account of any retroactive treatment under the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 314.011 (Definitions), 314.306 (Income from discharge of indebtedness), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 and 13 to 26 of this 2019 Act, for a tax year beginning before January 1, 2019, then notwithstanding ORS 305.270 (Refund of excess tax paid) or 314.415 (Refunds) or any other law, the refund or portion thereof shall be paid without interest.(c)
Any changes required because of the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 314.011 (Definitions), 314.306 (Income from discharge of indebtedness), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions) and 317.097 (Lending institution loans for housing) by sections 1 and 13 to 26 of this 2019 Act, for a tax year beginning before January 1, 2019, shall be made by filing an amended return within the time prescribed by law.(d)
If a taxpayer fails to file an amended return under paragraph (c) of this subsection, the Department of Revenue shall make any changes under paragraph (c) of this subsection on the return to which the changes relate within the period specified for issuing a notice of deficiency or claiming a refund as otherwise provided by law with respect to that return, or within one year after a return for a tax year beginning on or after January 1, 2019, and before January 1, 2020, is filed, whichever period expires later. [2019 c.319 §29](2)
The effective and applicable dates, and the exceptions, special rules and coordination with the Internal Revenue Code, as amended, relative to those dates, contained in federal law amending the Internal Revenue Code and enacted before January 1, 2021, apply for Oregon personal income and corporate excise and income tax purposes, to the extent they can be made applicable, in the same manner as they are applied under the Internal Revenue Code and related federal law.(3)
Intentionally left blank —Ed.(a)
If a deficiency is assessed against any taxpayer for a tax year beginning before January 1, 2021, and the deficiency or any portion thereof is attributable to any retroactive treatment under the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 314.011 (Definitions), 314.306 (Income from discharge of indebtedness), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions), 317.097 (Lending institution loans for housing) and 317A.100 (Definitions) by sections 1 and 14 to 26 of this 2021 Act, then any interest or penalty assessed under ORS chapter 305, 314, 315, 316, 317 or 318 with respect to the deficiency or portion thereof shall be canceled.(b)
If a refund is due any taxpayer for a tax year beginning before January 1, 2021, and the refund or any portion thereof is due the taxpayer on account of any retroactive treatment under the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 314.011 (Definitions), 314.306 (Income from discharge of indebtedness), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions), 317.097 (Lending institution loans for housing) and 317A.100 (Definitions) by sections 1 and 14 to 26 of this 2021 Act, for a tax year beginning before January 1, 2021, then notwithstanding ORS 305.270 (Refund of excess tax paid) or 314.415 (Refunds) or any other law, the refund or portion thereof shall be paid without interest.(c)
Any changes required because of the amendments to ORS 178.300 (Definitions for ORS 178.300 to 178.360), 305.230 [renumbered 305.239 (Qualifications of persons representing taxpayer)], 305.494 (When shareholder may represent corporation in tax court proceedings), 305.690 (Definitions for ORS 305.690 to 305.753), 305.842 (Application of Internal Revenue Code to certain property tax laws), 314.011 (Definitions), 314.306 (Income from discharge of indebtedness), 315.004 (Definitions), 316.012 (Terms have same meaning as in federal laws), 316.147 (Definitions for ORS 316.147 to 316.149), 316.157 (Credit for retirement income), 317.010 (Definitions), 317.097 (Lending institution loans for housing) and 317A.100 (Definitions) by sections 1 and 14 to 26 of this 2021 Act, for a tax year beginning before January 1, 2021, shall be made by filing an amended return within the time prescribed by law.(d)
If a taxpayer fails to file an amended return under paragraph (c) of this subsection, the Department of Revenue shall make any changes under paragraph (c) of this subsection on the return to which the changes relate within the period specified for issuing a notice of deficiency or claiming a refund as otherwise provided by law with respect to that return, or within one year after a return for a tax year beginning on or after January 1, 2021, and before January 1, 2022, is filed, whichever period expires later. [2021 c.456 §30]
Source:
Section 314.063 — Application of Federal Aviation Administration Air Transportation Modernization and Safety Improvement Act (P.L. 111-226), Patient Protection and Affordable Care Act (P.L. 111-148), Preservation of Access to Care for Medicare Beneficiaries and Pension Relief Act of 2010 (P.L. 111-192), Health Care and Education Reconciliation Act of 2010 (P.L. 111-152) and Homebuyer Assistance and Improvement Act of 2010 (P.L. 111-198), https://www.oregonlegislature.gov/bills_laws/ors/ors314.html
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