Statutes, codes, and regulations
Alabama Administrative Code
Title 335 - ALABAMA DEPARTMENT OF ENVIRONMENTAL MANAGEMENTWATER DIVISION - WATER SUPPLY PROGRAM
Chapter 335-7-11 - CONTROL OF LEAD AND COPPER
Section 335-7-11-.04 - Initial Monitoring To Establish Action Levels

Ala. Admin. Code r. 335-7-11-.04

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Current through Register Vol. 42, No. 11, August 30, 2024
Section 335-7-11-.04 - Initial Monitoring To Establish Action Levels
(1) All new community and NTNC water systems shall monitor for lead and copper at the number of established monitoring sites for two consecutive six-month monitoring periods starting the first six-month period the system is in operation.
(2) Any community and NTNC water system that exceeds a lead or copper action level shall monitor for lead and copper at the number of established monitoring sites during at least two consecutive six-month compliance periods.
(3) Any water system which has demonstrated satisfactory action levels and maintains the range of values for the water quality control parameters reflecting optimal corrosion control treatment specified by the Department during two consecutive six-month monitoring periods may reduce monitoring sites and frequency of monitoring to once per year if it receives written approval from the Department. The number of initial and reduced monitoring sites is shown in Table 11-1. The reduced monitoring shall begin during the calendar year immediately following the end of the second consecutive six-month monitoring period.
(4) A community or NTNC water system that significantly changes the source of its drinking water, its treatment to control the corrosivity of the water or if the source water quality significantly changes, may be required by the Department to conduct initial monitoring under this rule.

Ala. Admin. Code r. 335-7-11-.04

Adopted: September 23, 1992; effective November 9, 1992. Amended: Filed November 28, 1995; effective January 2, 1996. Amended: Filed February 6, 2002; effective March 13, 2002. Amended: Filed December 18, 2007; effective January 22, 2008. Amended: Filed April 26, 2009; effective May 26, 2009.
Amended by Alabama Administrative Monthly Volume XXXIII, Issue No. 01, October 31, 2014, eff. 11/25/2014.

Authors: Joe Alan Power, Dennis D. Harrison

Statutory Authority:Code of Ala. 1975, §§ 22-23-33, 22-22A-5, 22-22A-6.