Revised Code of Washington
Chapter 82.16 - Public Utility Tax.
82.16.050 - Deductions in computing tax.

RCW 82.16.050
Deductions in computing tax.

In computing tax there may be deducted from the gross income the following items:
(1) Amounts derived by municipally owned or operated public service businesses, directly from taxes levied for the support or maintenance thereof. This subsection may not be construed to exempt service charges which are spread on the property tax rolls and collected as taxes;
(2) Amounts derived from the sale of commodities to persons in the same public service business as the seller, for resale as such within this state. This deduction is allowed only with respect to water distribution, gas distribution or other public service businesses which furnish water, gas or any other commodity in the performance of public service businesses;
(3) Amounts actually paid by a taxpayer to another person taxable under this chapter as the latter's portion of the consideration due for services furnished jointly by both, if the total amount has been credited to and appears in the gross income reported for tax by the former;
(4) The amount of cash discount actually taken by the purchaser or customer;
(5) The amount of bad debts, as that term is used in 26 U.S.C. Sec. 166, as amended or renumbered as of January 1, 2003, on which tax was previously paid under this chapter;
(6) Amounts derived from business which the state is prohibited from taxing under the Constitution of this state or the Constitution or laws of the United States;
(7) Amounts derived from the distribution of water through an irrigation system, for irrigation purposes other than the irrigation of cannabis as defined under RCW 69.50.101;
(8) Amounts derived from the transportation of commodities from points of origin in this state to final destination outside this state, or from points of origin outside this state to final destination in this state, with respect to which the carrier grants to the shipper the privilege of stopping the shipment in transit at some point in this state for the purpose of storing, manufacturing, milling, or other processing, and thereafter forwards the same commodity, or its equivalent, in the same or converted form, under a through freight rate from point of origin to final destination;
(9) Amounts derived from the transportation of commodities from points of origin in the state to an export elevator, wharf, dock or ship side on tidewater or its navigable tributaries to be forwarded, without intervening transportation, by vessel, in their original form, to interstate or foreign destinations. No deduction is allowed under this subsection when the point of origin and the point of delivery to the export elevator, wharf, dock, or ship side are located within the corporate limits of the same city or town;
(10) Amounts derived from the transportation of agricultural commodities, not including manufactured substances or articles, from points of origin in the state to interim storage facilities in this state for transshipment, without intervening transportation, to an export elevator, wharf, dock, or ship side on tidewater or its navigable tributaries to be forwarded, without intervening transportation, by vessel, in their original form, to interstate or foreign destinations. If agricultural commodities are transshipped from interim storage facilities in this state to storage facilities at a port on tidewater or its navigable tributaries, the same agricultural commodity dealer must operate both the interim storage facilities and the storage facilities at the port.
(a) The deduction under this subsection is available only when the person claiming the deduction obtains a certificate from the agricultural commodity dealer operating the interim storage facilities, in a form and manner prescribed by the department, certifying that:
(i) More than ninety-six percent of all of the type of agricultural commodity delivered by the person claiming the deduction under this subsection and delivered by all other persons to the dealer's interim storage facilities during the preceding calendar year was shipped by vessel in original form to interstate or foreign destinations; and
(ii) Any of the agricultural commodity that is transshipped to ports on tidewater or its navigable tributaries will be received at storage facilities operated by the same agricultural commodity dealer and will be shipped from such facilities, without intervening transportation, by vessel, in their original form, to interstate or foreign destinations.
(b) As used in this subsection, "agricultural commodity" has the same meaning as agricultural product in RCW 82.04.213;
(11) Amounts derived from the production, sale, or transfer of electrical energy for resale within or outside the state or for consumption outside the state;
(12) Amounts derived from the distribution of water by a nonprofit water association and used for capital improvements by that nonprofit water association;
(13) Amounts paid by a sewerage collection business taxable under RCW 82.16.020(1)(a) to a person taxable under chapter 82.04 RCW for the treatment or disposal of sewage;
(14) Amounts derived from fees or charges imposed on persons for transit services provided by a public transportation agency. For the purposes of this subsection, "public transportation agency" means a municipality, as defined in RCW 35.58.272, and urban public transportation systems, as defined in RCW 47.04.082. Public transportation agencies must spend an amount equal to the reduction in tax provided by this tax deduction solely to adjust routes to improve access for citizens using food banks and senior citizen services or to extend or add new routes to assist low-income citizens and seniors.

[ 2022 c 16 § 162; 2014 c 140 § 25; 2007 c 330 § 1; 2006 c 336 § 1; 2004 c 153 § 308; 2000 c 245 § 1; 1994 c 124 § 12; 1989 c 302 § 103; 1987 c 207 § 1; 1982 2nd ex.s. c 9 § 3; 1977 ex.s. c 368 § 1; 1967 ex.s. c 149 § 25; 1965 ex.s. c 173 § 22; 1961 c 15 § 82.16.050. Prior: 1959 ex.s. c 3 § 18; 1949 c 228 § 11; 1937 c 227 § 12; 1935 c 180 § 40; Rem. Supp. 1949 § 8370-40.]
NOTES:

Intent—Finding—2022 c 16: See note following RCW 69.50.101.

Retroactive effective date—Effective date—2004 c 153: See note following RCW 82.08.0293.

Effective date—Application—2000 c 245 § 1: "(1) Section 1 of this act is necessary for the immediate preservation of the public peace, health, or safety, or support of the state government and its existing public institutions, and takes effect immediately [March 31, 2000].
(2) Section 1 of this act applies to all amounts due prior to and after March 31, 2000." [ 2000 c 245 § 3.]

Finding, purpose—1989 c 302: See note following RCW 82.04.120.

Effective date—1982 2nd ex.s. c 9: See note following RCW 82.16.010.