La. Admin. Code tit. 51 § XII-1137

Current through Register Vol. 50, No. 11, November 20, 2024

Section XII-1137 - Disinfection Profiling Report

A. Public water systems subject to the requirements of §1127. A of this Chapter shall submit to DHH a printed report on the initial 12 consecutive months of disinfection profiling data [including daily or weekly (dependent upon system size, see §1127 A), individual spreadsheets containing the monitoring data, CT computation, and total log inactivation data] and in monthly/yearly graphical profile form as required under §1127 of this Chapter. For systems serving at least 10,000 individuals, this disinfection profiling report is due on no later than February 15, 2004. For systems serving less than 10,000 individuals which have not yet submitted a report to DHH, this disinfection profiling report is due on July 20, 2009.

B. On a case-by-case basis, DHH may accept existing operational data in lieu of the requirements of Subsection A of this Section if DHH determines that such data is substantially equivalent to data required to be collected under §1127 of this Chapter. Such data shall be representative of inactivation through the entire treatment plant and not just of certain treatment segments.

C. Following the submittal of the initial 12 consecutive month period report required under Subsection A of this Section, nothing herein shall be construed to prohibit DHH from requiring the public water system to submit a more current disinfection profiling data set on a case-by-case basis (e.g., when a significant change to the disinfection practice is proposed, etc.).

La. Admin. Code tit. 51, § XII-1137

Promulgated by the Department of Health and Hospitals, Office of Public Health, LR 28:2527 (December 2002), amended LR 35:1245 (July 2009)

AUTHORITY NOTE: Promulgated in accordance with R.S 40: 4 (A)(8) and R.S. 40: 5 (2)(3)(5)(6)(17)(20).