# Civil Monetary Penalty Inflation Adjustment Rule
> **US Army Corps of Engineers** · Final rule. · Published 2018-05-02 · Effective 2018-05-02 · 83 FR 19180
## Document
- **Document number:** 2018-09316
- **Category:** civil-works
- **Sub-agency:** US Army Corps of Engineers
- **Federal Register citation:** 83 FR 19180
- **CFR reference:** 33 CFR 326
- **Publication date:** 2018-05-02
- **Effective date:** 2018-05-02
## Abstract

The U.S. Army Corps of Engineers (Corps) is issuing this final rule to adjust its civil monetary penalties under the Clean Water Act (CWA) and the National Fishing Enhancement Act to account for inflation. This action is mandated by the Federal Civil Penalties Inflation Adjustment Act of 1990, as amended by the Federal Civil Penalties Inflation Adjustment Act Improvements Act of 2015 (Inflation Adjustment Act), which requires agencies to adjust the levels of civil monetary penalties with an initial "catch-up" adjustment followed by annual adjustments for inflation. The Inflation Adjustment Act prescribes a formula for adjusting statutory civil penalties to reflect inflation, maintain the deterrent effect of statutory civil penalties, and promote compliance with the law. Using the adjustment criteria provided in the December 15, 2017, Office of Management and Budget Memorandum regarding the "Implementation of Penalty Inflation Adjustments for 2018, Pursuant to the Federal Civil Penalties Inflation Adjustment Act Improvements Act of 2015", the 2018 annual adjustment for inflation will increase the Class I civil penalty under Section 309 of the Clean Water Act to $21,394 per violation, and the maximum civil penalty increases to $53,484. The judicial civil penalty under Section 404(s) of the Clean Water Act increases to $53,484 per day for each violation. Under the National Fishing Enhancement Act, the Class I civil penalty increases to $23,426 per violation.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2018/05/02/2018-09316/civil-monetary-penalty-inflation-adjustment-rule)
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