Exemption

Agricultural crop protection products

Hazardous Substance Tax exemption · RCW 82.21.040(5) · enacted 2015

All exemptions & deductions

Details

Citation
RCW 82.21.040(5)
Study reference
E1271-1
Tax type
Hazardous Substance Tax
Preference type
Exemption
Category
Business
Year enacted
2015
End date
2026-01-01 00:00:00

Fiscal impact (2024 study estimates)

Revenue if repealed — local ($M)
FY 2024: 0 · FY 2025: 0 · FY 2026: 0 · FY 2027: 0
Revenue if repealed — state ($M)
FY 2024: 0 · FY 2025: 0.127 · FY 2026: 0.081 · FY 2027: 0
Taxpayer savings — local ($M)
FY 2024: 0 · FY 2025: 0 · FY 2026: 0 · FY 2027: 0
Taxpayer savings — state ($M)
FY 2024: 0.139 · FY 2025: 0.139 · FY 2026: 0.081 · FY 2027: 0

CTI = confidential taxpayer information · D = unable to disclose

From the 2024 DOR Tax Exemption Study

82.21.040(5) - Agricultural crop protection products Description Pesticide products solely used by farmers or certified applicators as an agricultural crop protection product warehoused in or transported to or from Washington are exempt from the hazardous substance tax provided the possessor of the pesticide products does not otherwise use, manufacture, package for sale, or sell the products in Washington. This exemption expires on January 1, 2026. Purpose To incentivize the storage of certain agricultural crop protection products in Washington, where the products are used outside the state. Taxpayer ($ in millions): savings FY 2024 FY 2025 FY 2026 FY 2027 State Taxes $0.139 $0.139 $0.081 $0.000 Local Taxes $0.000 $0.000 $0.000 $0.000 Repeal of Repealing this exemption would increase revenues. exemption Potential ($ in millions): revenue gains FY 2024 FY 2025 FY 2026 FY 2027 from full repeal State Taxes $0.000 $0.127 $0.081 $0.000 Local Taxes $0.000 $0.000 $0.000 $0.000 Assumptions - This repeal takes effect July 1, 2024, and impacts 11 months of collections in fiscal year 2025. - Growth rate for agricultural crop protection products revenue mirrors Statista’s U.S. pesticide and ot

Does this apply to you?

This is reference data from the 2024 study — not advice, and 2025–26 legislation may have changed it. Three ways to go deeper: