US lawFederal (United States)RegulationsTitle 40 CFR — Protection of EnvironmentChapter I — ENVIRONMENTAL PROTECTION AGENCYPart 60 — STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCESSubpart MMMM — Emission Guidelines and Compliance Times for Existing Sewage Sludge Incineration Units60.509040 C.F.R. § 60.5090When must I complete each increment of progress?Last amended: 2016Year: 2026Length: 13 wordsOfficial source Cite as 40 C.F.R. § 60.5090 (2026)Table 1 to this subpart specifies compliance dates for each increment of progress.Previous40 C.F.R. § 60.5085Next40 C.F.R. § 60.5095