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Title 40: Protection of Environment
§420.28 Pretreatment standards compliance dates.
Compliance with the pretreatment standards for 2,3,7,8-TCDF for existing sources set forth in §420.25(a) is required not later than October 17, 2005 whether or not the pretreatment authority issues or amends a pretreatment permit requiring such compliance.
[67 FR 64266, Oct. 17, 2002]