# NPDES Small MS4 Urbanized Area Clarification; Withdrawal of Direct Final Rule
> **Rule** · Withdrawal of direct final rule. · Published 2023-02-22 · Effective 2023-02-22 · 88 FR 10851
## Document
- **Document number:** 2023-03590
- **Category:** other
- **Federal Register citation:** 88 FR 10851
- **CFR reference:** 40 CFR 122
- **Publication date:** 2023-02-22
- **Effective date:** 2023-02-22
- **EPA docket:** EPA-HQ-OW-2022-0834
## Abstract

Due to the receipt of an adverse comment, the Environmental Protection Agency (EPA) is withdrawing the direct final rule "NPDES Small MS4 Urbanized Area Clarification," published on December 2, 2022.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2023/02/22/2023-03590/npdes-small-ms4-urbanized-area-clarification-withdrawal-of-direct-final-rule)
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