Ariz. Admin. Code § 18-9-B709

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

Section R18-9-B709 - Type 3 Recycled Water General Permit for a Reclaimed Water Blending Facility

A. Permit conditions.

1. A Type 3 Recycled Water General Permit for a Reclaimed Water Blending Facility allows the blending of reclaimed water with other water, if the conditions in this Article are met.

2. Blending reclaimed water with industrial wastewater or with reclaimed water from an industrial wastewater treatment plant is not authorized by this general permit.

B. A person shall file with the Department a Notice of Intent to Operate a reclaimed water blending facility on a form provided by the Department. The Notice of Intent to Operate shall include:

1. The name, address, e-mail address, and telephone number of the applicant;

2. The name, address, e-mail address, and telephone number of a contact person;

3. The source and volume of reclaimed water to be blended;

4. The class of reclaimed water to be blended;

5. The source, volume, and quality of other water to be blended;

6. The latitude and longitude coordinates of the blending facility;

7. A description of the reclaimed water blending facility, including a demonstration the proposed blending methodology will meet the standards established in 18 A.A.C. 11, Article 3 for the class of reclaimed water the facility will produce;

8. The applicant's certification that the applicant agrees to comply with the requirements of this Article, 18 A.A.C. 11, Article 3, and the terms of this recycled water general permit; and

9. The applicable permit fee specified under 18 A.A.C. 14.

C. A person shall not operate a reclaimed water blending facility until the Department issues a written Recycled Water Authorization under R18-9-A704(C).

D. A permittee shall monitor:

1. The blended water quality for total nitrogen and fecal coliform at frequencies specified by the class of reclaimed water in 18 A.A.C. 11, Article 3.

a. If the concentration in the blended water of either total nitrogen or fecal coliform, as applicable, exceeds the limits for the applicable reclaimed water class established in 18 A.A.C. 11, Article 3, within 30 days of the exceedance, the permittee shall submit a plan to the Department to change the blending process or to otherwise correct the deficiency. The permittee shall also double the monitoring frequency for the next four months.

b. If another exceedance occurs within the interval of increased monitoring, the permittee shall submit an application within 45 days for a Recycled Water Individual Permit for Reclaimed Water.

2. The volume of reclaimed water, the volume of the other water, and the total volume of blended water delivered for direct reuse on a monthly basis.

E. The permittee shall report the results of the monitoring under subsection (D) to the Department by January 31, for the immediately preceding calendar year, and shall make this information available to the end users.

Ariz. Admin. Code § R18-9-B709

New Section adopted by final rulemaking at 7 A.A.R. 758, effective January 16, 2001 (Supp. 01-1). Amended and renumbered from R18-9-717 by final rulemaking at 23 A.A.R. 3091, effective 1/1/2018.