AprLl 1, 1982IN THE MATTER OF:REVIEW OF EXISTING REGULATIONS, ) R81—17RULE 602 OF CHAPTER 3: WATER POLLUTION(COMBINED SEWER OVERFLOW)Pr~posed Rule.
Section 306.303 Excess Infiltration
~ Excess infiltration into sewers shall be eliminated, and themaximum practicable flow shall be conveyed to treatment facilities.
46—55
4~b) All combined sewer overflows within the MetropolitanSanitary District of Greater Chicago, by December 31,1977;c) All other combined sewer overflows, by December 31, 1975,4d) The compliance dates set by *~+*~+-ai~-48+*~4paragraph(b) and Cc) shall be met unless:Al) The discharger’s combined se...
Allowed
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