Ariz. Rev. Stat. § 45-513 – Dewatering permit; definition; priorities for use of groundwater; conditions on director; duration of permit

A. Except as provided in subsection F of this section, a person who is engaged in or proposes to engage in the extraction and processing of minerals shall be issued a dewatering permit for the beneficial use of the land for mineral extraction, for metallurgical processing and for compliance with applicable environmental controls. For purposes of this section, "dewatering" means the withdrawal of groundwater from pits, from in, under and around ore bodies in proximity to pits and from underground workings. Dewatering does not include process water and tailing water recovered from or pumped from beneath tailing ponds.
B. A person who is engaged in or proposes to engage in the extraction and processing of minerals may recover from or pump from beneath tailing ponds process water and tailing water without obtaining a permit under this article, if that water is recycled into the extraction or metallurgical process or is withdrawn to comply with applicable environmental controls. Such a person may not drill or cause to be drilled a well for the purpose of pumping or recovering process water or tailing water from beneath tailing ponds for recycling into the extraction or metallurgical process without first filing a notice of intention to drill under section 45-596.
C. Groundwater withdrawn pursuant to a dewatering permit shall be used in the following order of priority:
1. 1. To meet mineral extraction, metallurgical processing and environmental control requirements of the permittee.
2. 2. To a city, town, private water company or farm and any other person whose respective ability to withdraw groundwater has been adversely affected by a dewatering permit. Such water shall be equitably allocated by the director without costs but subject to the conditions set forth in subsection D of this section among such persons adversely affected by such dewatering. A person who receives an allocation of water under this paragraph shall reduce his groundwater withdrawals by the amount of water he receives under this paragraph. A person receiving water under this paragraph does not thereby forfeit or abandon his right to withdraw groundwater.
3. 3. For municipal, commercial, domestic and industrial needs of communities and residential areas directly related to the mineral extraction and metallurgical processing operation of the permittee.
4. 4. To irrigate land owned or controlled by the permittee which is entitled to the use of groundwater for irrigation.
5. 5. To the director for such distribution as will best achieve the goals and purposes of the management plan for the active management area.
6. 6. For such other legal purpose as the permittee elects.
D. Groundwater made available to the director for distribution or allocation under this section is subject to the following conditions:
1. 1. The permittee shall deliver the groundwater to the boundary of his property but shall not be obligated to deliver it further.
2. 2. The permittee shall not be required to treat the chemical quality of the groundwater for distribution or allocation.
3. 3. The permittee shall not be required to make the groundwater available if dewatering ceases, or if all or any portion of the groundwater is needed for a purpose having a higher priority as specified in subsection C of this section.
4. 4. The person actually using the groundwater distributed or allocated by the director shall be responsible for paying any withdrawal fees required under section 45-611.
5. 5. If the director sells water, proceeds shall be applied as follows:
  1. (a) To cover costs, if any, of the director in delivering water to other users.
  2. (b) To cover the permittee's cost in transporting water to the boundary of his property.
  3. (c) To the active management area for general purposes as determined by the director.
E. A permit issued pursuant to this section shall be granted for a period of up to fifty years, subject to renewal under the same criteria used in granting the original permit.
F. Beginning January 1 of the calendar year following the year in which a groundwater replenishment district is required to submit its preliminary plan pursuant to section 45-576.02, subsection A, paragraph 1, and except for an application to renew a dewatering permit, on receiving a permit application the director shall not issue a permit for a well in the district unless at the time the application for the permit is filed:
1. 1. The director has determined that the district's plan for operation is consistent with achieving the management goal, according to section 45-576.03, subsection E, and the designation has not expired.
2. 2. The master replenishment account, as established in section 45-858.01, does not have a debit balance in an amount in excess of the amount allowed under section 45-576.01, subsection A, paragraph 3.