# List of Approved Spent Fuel Storage Casks: Holtec International HI-STORM FW System, Certificate of Compliance No. 1032, Amendment No. 7
> **Nuclear Regulatory Commission** · Direct final rule. · Published 2024-07-12 · Effective 2024-09-25 · 89 FR 57064
## Document
- **Document number:** 2024-15133
- **Category:** nuclear-waste
- **Sub-agency:** Nuclear Regulatory Commission
- **Federal Register citation:** 89 FR 57064
- **CFR reference:** 10 CFR 72
- **Publication date:** 2024-07-12
- **Effective date:** 2024-09-25
- **Energy docket:** NRC-2024-0096
## Abstract

The U.S. Nuclear Regulatory Commission (NRC) is amending its spent fuel storage regulations by revising the Holtec International HI- STORM Flood/Wind Multi-purpose Canister Storage System listing within the "List of approved spent fuel storage casks" to include Amendment No. 7 to Certificate of Compliance No. 1032. Amendment No. 7 revises the certificate of compliance to add a new overpack, add new multi- purpose canisters MPC-44 and MPC-37P, and add new fuel type 10x10J to approved content. Amendment No. 7 also incorporates other technical changes and several editorial changes.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2024/07/12/2024-15133/list-of-approved-spent-fuel-storage-casks-holtec-international-hi-storm-fw-system-certificate-of)
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