Ill. Admin. Code tit. 35 § 653.120

Current through Register Vol. 48, No. 50, December 13, 2024
Section 653.120 - Piping Identification
a) Piping in a water treatment facility shall be identified clearly by legends and color coding as described in the Standards or American National Standards Institute (ANSI) Standard A-13.1. A consistant standard shall be used throughout the system.
b) Potable water lines shall be clearly and permanently identified where dual water lines or pressure sewer systems exist.

Ill. Admin. Code tit. 35, § 653.120