Alabama Administrative Code
Title 420 - ALABAMA STATE BOARD OF HEALTH
Chapter 420-3-1 - ONSITE SEWAGE TREATMENT AND DISPOSAL
Design And Construction Requirements
Section 420-3-1-.52 - Design Flow And Wastewater Concentrations

Universal Citation: AL Admin Code R 420-3-1-.52

Current through Register Vol. 42, No. 11, August 30, 2024

(1) The daily design flow of sewage from dwellings shall be computed using Table 1.

(2) For Large-Flow Cluster Wastewater Systems or establishments, the design flow shall be derived from Table 1. comparable systems, or other published engineering design criteria. Sizing based on BOD concentrations shall be derived from other published design criteria.

Previous Rule .78 was renumbered .52 per certification published December 30, 2022; effective February 13, 2023.

AuthorS: Thad Pittman, Matthew Conner, Ken Stephens, Bob Bright

Statutory Authority: Code of Ala. 1975, §§ 22-2-2(4); 22-2-2(6); 22-10-1, et seq.; 22-26-1et seq.

Disclaimer: These regulations may not be the most recent version. Alabama may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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