Ariz. Admin. Code § 18-9-A206

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

Section R18-9-A206 - Monitoring Requirements

A. Monitoring.

1. The Department shall determine whether monitoring is required to assure compliance with Aquifer Protection Permit conditions and with the applicable Aquifer Water Quality Standards established under A.R.S. §§ 49-221, 49-223, 49-241 through 49-244, and 49-250 through 49-252.

2. If monitoring is required, the Director shall specify to the permittee:

a. The type and method of monitoring;

b. The frequency of monitoring;

c. Any requirements for the installation, use, or maintenance of monitoring equipment; and

d. The intervals at which the permittee reports the monitoring results to the Department.

B. Recordkeeping.

1. A permittee shall make a monitoring record for each sample taken as required by the individual permit consisting of all of the following:

a. The date, time, and exact place of a sampling and the name of each individual who performed the sampling;

b. The procedures used to collect the sample;

c. The date sample analysis was completed;

d. The name of each individual or laboratory performing the analysis;

e. The analytical techniques or methods used to perform the sampling and analysis;

f. The chain of custody records; and

g. Any field notes relating to the information described in subsections (B)(1)(a) through (f).

2. A permittee shall make a monitoring record for each measurement made, as required by the individual permit, consisting of all of the following:

a. The date, time, and exact place of the measurement and the name of each individual who performed the measurement;

b. The procedures used to make the measurement; and

c. Any field notes relating to the information described in subsections (B)(2)(a) and (b).

3. A permittee shall maintain monitoring records for at least 10 years after the date of the sample or measurement, unless the Department specifies a shorter time period in the permit.

Ariz. Admin. Code § R18-9-A206

New Section adopted by final rulemaking at 7 A.A.R. 235, effective January 1, 2001 (Supp. 00-4). Amended by final rulemaking at 11 A.A.R. 4544, effective November 12, 2005 (05-3).