# List of Approved Spent Fuel Storage Casks: NAC International Multi-Purpose Canister Storage System, Certificate of Compliance No. 1025, Amendment Nos. 7 and 8
> **Nuclear Regulatory Commission** · Direct final rule. · Published 2018-12-18 · Effective 2019-03-04 · 83 FR 64729
## Document
- **Document number:** 2018-27284
- **Category:** nuclear-waste
- **Sub-agency:** Nuclear Regulatory Commission
- **Federal Register citation:** 83 FR 64729
- **CFR reference:** 10 CFR 72
- **Publication date:** 2018-12-18
- **Effective date:** 2019-03-04
- **Energy docket:** NRC-2018-0220
## Abstract

The U.S. Nuclear Regulatory Commission (NRC) is amending its spent fuel storage regulations by revising the NAC International Multi- Purpose Canister (NAC-MPC) Storage System listing within the "List of approved spent fuel storage casks" to include Amendment Nos. 7 and 8 to Certificate of Compliance No. 1025. Amendment No. 7 revises the technical specifications to eliminate the requirements for the heat removal system to be operable for La Crosse Boiling Water Reactor spent fuel stored in the NAC-MPC because convective cooling is not required, and to eliminate duplicative requirements. In addition, Amendment No. 8 removes duplicative surveillance requirements in the technical specifications because these requirements are already required by the revised Technical Specification A 3.1.6, "CONCRETE CASK Heat Removal System."

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2018/12/18/2018-27284/list-of-approved-spent-fuel-storage-casks-nac-international-multi-purpose-canister-storage-system)
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