The Arizona Revised Statutes have been updated to include the revised sections from the 56th Legislature, 1st Regular Session. Please note that the next update of this compilation will not take place until after the conclusion of the 56th Legislature, 2nd Regular Session, which convenes in January 2024.
This online version of the Arizona Revised Statutes is primarily maintained for legislative drafting purposes and reflects the version of law that is effective on January 1st of the year following the most recent legislative session. The official version of the Arizona Revised Statutes is published by Thomson Reuters.
45-831.01. Water storage permits
A. A person may apply to the director for a water storage permit and may store water at a storage facility only pursuant to a water storage permit.
B. The director may issue a water storage permit to store water at a storage facility if the director determines that all of the following apply:
1. The applicant has a right to use the proposed source of water. Any determination made by the director for purposes of this subsection regarding the validity, nature, extent or relative priority of a water right claimed by the applicant or another person is not binding in any other administration proceeding or in any judicial proceeding.
2. The applicant has applied for any water quality permit required by the department of environmental quality under title 49, chapter 2, article 3 and by federal law.
3. The water storage will occur at a permitted storage facility.
C. In addition to the requirements of subsection B of this section, if the applicant has applied for a water storage permit to store water at a groundwater savings facility, the director shall not issue the water storage permit unless the applicant has agreed in writing to comply with the plan by which the quantity of groundwater saved at the facility will be proved each year.
D. If the director issues a water storage permit, the director may make, if possible, the following determinations:
1. Whether the water to be stored is water that cannot reasonably be used directly by the applicant and otherwise meets the requirements of section 45-852.01 for long-term storage credits.
2. If use of the water to be stored is appurtenant to a particular location, and if so, where the water may be legally used after recovery. Any determination made by the director for purposes of this subsection regarding the validity, nature, extent or relative priority of a water right claimed by the applicant or another person is not binding in any other administrative proceeding or in any judicial proceeding.
E. The director may issue a water storage permit for a period of not more than fifty years, except that:
1. On request of the holder of the permit, the director may renew the permit if the director determines that the requirements of subsection B of this section apply and, if the requirement of subsection C of this section applied at the time of issuance, that the requirement of subsection C of this section applies at the time of renewal.
2. Subject to the provisions of this chapter, the holder of long-term storage credits earned pursuant to the permit may recover the water over a period longer than the duration of the permit.
F. The holder of a water storage permit may apply to the director for approval to convey the permit to another person. The director may approve the conveyance if the director determines that the person to whom the permit is to be conveyed and the water storage will continue to meet the applicable requirements of this section. If long-term storage credits accrued pursuant to the water storage permit are being assigned pursuant to section 45-854.01 with the water storage permit, the director shall be given notice of the impending assignment of long-term storage credits at the time the holder of the water storage permit applies to convey the permit.
G. A person who holds a water storage permit may apply to the director on a form approved by the director for a modification of that water storage permit. The director may modify the permit within twenty days of receiving the application without complying with section 45-871.01 if all of the following apply:
1. The holder of the storage facility permit with which the water storage permit is affiliated has consented to the modification.
2. The modification to the water storage permit does not require a modification of the affiliated water storage facility permit.
3. The only modification requested is to add an amount of Colorado river water as a type of water to be stored under the water storage permit.
4. Water storage of Colorado river water has previously been permitted at the affiliated storage facility.
5. The person requesting the modification has the right to use the Colorado river water.
H. A water storage permit shall include the following information:
1. The name and mailing address of the person to whom the permit is issued.
2. The storage facility where the water storage will occur and the name of the active management area, irrigation non-expansion area, groundwater basin or groundwater sub-basin, as applicable, in which that facility is located.
3. The maximum annual amount of water that may be stored.
4. If the applicable finding of subsection D of this section has been made, whether the water to be stored is water that cannot reasonably be used directly by the applicant.
5. If the applicable finding of subsection D of this section has been made, any restrictions on where the water to be stored may legally be used.
6. Other conditions consistent with this chapter.
7. The duration of the permit.
I. If the water storage will occur at a groundwater savings facility, the water storage permit shall include, in addition to the information required by subsection H of this section, the requirements of the plan by which the quantity of groundwater saved at the storage facility will be proved each year.
J. If the director of the department of water resources decides to issue a water storage permit and the applicant has not received a water quality permit required by the department of environmental quality under title 49, chapter 2, article 3 and by federal law, the director of the department of water resources shall make receipt of the water quality permit a condition of the water storage permit and the holder of the water storage permit shall not store water until receiving the water quality permit.