Assigned to NR FOR COMMITTEE
ARIZONA STATE SENATE
Fifty-Seventh Legislature, First Regular Session
FACT SHEET FOR H.B. 2638
on-farm irrigation efficiency program; continuation
Purpose
Extends the On-Farm Irrigation Efficiency Pilot Program (Pilot Program) from January 1,
2027, to January 1, 2030.
Background
The Pilot Program and the On-Farm Irrigation Efficiency Fund (Fund) were established by
the Legislature in 2022 for the purposes of providing grants and collecting data for on-farm
irrigation efficiency systems to reduce on-farm use of groundwater, surface water, mainstream
Colorado River water or water delivered through the Central Arizona Project while minimizing or
eliminating the use of flood irrigation or fallowing to reduce on-farm use. The Fund consists of
monies from legislative appropriations, grants from federal agencies and any other lawful source.
The Fund is administered through the University of Arizona's (U of A) Cooperative Extension and
monies from the Fund may be granted to qualified applicants for acquiring and installing on-farm
irrigation efficiency systems to replace or modify flood irrigation systems. In determining whether
to approve an on-farm irrigation efficiency system application, the U of A Cooperative Extension
may give preference to a system that the U of A Cooperative Extension determines will: 1) most
cost-effectively reduce on-farm water usage; 2) minimize energy usage to the benefit of Arizona;
and 3) maximize any other irrigable land or crops grown on the irrigable land. The Pilot Program
is repealed on January 1, 2027 (Laws 2022, Ch. 332).
There is no anticipated fiscal impact to the state General Fund associated with this
legislation.
Provisions
1. Extends the Pilot Program until January 1, 2030.
2. Becomes effective on the general effective date.
House Action
NREW 2/11/25 DP 9-0-0-1
3
rd
Read 2/20/25 58-0-2
Prepared by Senate Research
March 7, 2025
SB/SN/slp