# List of Approved Spent Fuel Storage Casks: TN Americas LLC Standardized NUHOMS® Horizontal Modular Storage System for Irradiated Nuclear Fuel, Certificate of Compliance No. 1004, Renewed Amendment No. 18
> **Nuclear Regulatory Commission** · Direct final rule; confirmation of effective date. · Published 2023-11-20 · Effective 2023-12-18 · 88 FR 80553
## Document
- **Document number:** 2023-25641
- **Category:** nuclear-waste
- **Sub-agency:** Nuclear Regulatory Commission
- **Federal Register citation:** 88 FR 80553
- **CFR reference:** 10 CFR 72
- **Publication date:** 2023-11-20
- **Effective date:** 2023-12-18
- **Energy docket:** NRC-2023-0131
## Abstract

The U.S. Nuclear Regulatory Commission (NRC) is confirming the effective date of December 18, 2023, for the direct final rule that was published in the Federal Register on October 3, 2023. This direct final rule amended the TN Americas LLC, Standardized NUHOMS[supreg] Horizontal Modular Storage System for Irradiated Nuclear Fuel listing within the "List of approved spent fuel storage casks" to include Renewed Amendment No. 18 to Certificate of Compliance No. 1004.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2023/11/20/2023-25641/list-of-approved-spent-fuel-storage-casks-tn-americas-llc-standardized-nuhoms-horizontal-modular)
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