Illinois Administrative Code (Last Updated: March 27, 2024) |
TITLE35. ENVIRONMENTAL PROTECTION |
PART653. DESIGN, OPERATION AND MAINTENANCE CRITERIA |
SUBPARTF. CHLORINATION |
§653.606. Exemptions From Chlorination - Satellite Supplies
Latest version.
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a) Satellite community water supplies are exempt from chlorination provided the requirements of Section 653.604 are met.
b) Chlorination facilities shall be installed and used:
1) whenever the chlorine residual in any active part of the distribution system drops below 0.2 mg/l free or 0.5 mg/l combined; or
2) if daily operating report records of chlorine residuals are not kept and submitted to the Agency.