Ariz. Admin. Code § 12-15-717

Current through Register Vol. 30, No. 50, December 13, 2024

Section R12-15-717 - Continuous Availability

A. The Director shall determine that an applicant will have sufficient supplies of water that will be continuously available for 100 years if the applicant submits sufficient evidence that adequate delivery, storage, and treatment works will be in place in a timely manner to make the water available to the applicant or the applicant's customers for 100 years and the applicant meets any applicable requirements in subsections (B) through (G) of this Section.

B. If the proposed source of water is groundwater, the applicant shall demonstrate that wells of a sufficient capacity will be constructed in a timely manner to serve the proposed uses on a continuous basis for 100 years.

C. If the proposed source of water is surface water other than CAP water or Colorado River water, the applicant shall demonstrate that a continuous supply will exist because of one or more of the following:

1. The projected volume to be diverted from the source is perennial at the point of diversion;

2. Adequate storage facilities will be available to the applicant in a timely manner to store water for use when a volume of surface water is not available at the point of diversion to satisfy the applicant's water demands;

3. The applicant has presented evidence of supplies of other sources of water that the Director has determined will be physically, continuously, and legally available to supplement the applicant's proposed surface water supplies;

4. The applicant or the proposed municipal provider will withdraw surface water from wells of sufficient capacity to meet the applicant's estimated water demand on a continuous basis for 100 years; or

5. The applicant has submitted a drought response plan that the Director has determined will conserve or augment a volume of water equal to the volume of water that is subject to drought.

D. If the proposed source of water is CAP water or Colorado River water, the applicant shall demonstrate that a continuous supply is available because of one or more of the following:

1. Adequate storage facilities will be available to the applicant in a timely manner to store water when a volume of CAP water or Colorado River water is not available to meet the applicant's water demands;

2. The applicant has presented evidence of supplies of other sources of water that the Director has determined will be physically, continuously, and legally available to the applicant to supplement the proposed CAP water or Colorado River water supplies; or

3. The applicant has submitted a drought response plan that the Director has determined will conserve or augment a volume of water equal to the volume subject to drought.

E. If the proposed source of water is effluent, the applicant shall demonstrate that the capability to use the effluent to meet the demands of the proposed use will not be affected by any fluctuations in the supply of the effluent.

F. If the proposed source of water is stored water to be recovered from recovery wells, the applicant shall demonstrate that recovery wells of a sufficient capacity will be constructed in a timely manner to serve the proposed use on a continuous basis for 100 years.

G. If an applicant will obtain the source of water through a water exchange agreement, the applicant shall demonstrate that the source of water the applicant or the applicant's customers will use will be continuously available in accordance with the terms of this Section.

Ariz. Admin. Code § R12-15-717

Adopted effective February 7, 1995 (Supp. 95-1). Amended by emergency rulemaking at 11 A.A.R. 2706, effective June 29, 2005 for 180 days (Supp. 05-2). Emergency renewed for 180 days at 12 A.A.R. 144, effective December 23, 2005 (Supp. 05-4). Emergency expired. Section repealed; new Section made by final rulemaking at 12 A.A.R. 3475, effective September 12, 2006 (Supp. 06-3).