# Brucellosis in Cattle; State and Area Classifications; Montana
> **Animal and Plant Health Inspection Service** · Interim rule and request for comments. · Published 2009-07-10 · Effective 2009-07-10 · 74 FR 33139
## Document
- **Document number:** E9-16336
- **Category:** other
- **Sub-agency:** Animal and Plant Health Inspection Service
- **Federal Register citation:** 74 FR 33139
- **CFR reference:** 9 CFR 78
- **Publication date:** 2009-07-10
- **Effective date:** 2009-07-10
- **USDA docket:** Docket No. APHIS-2009-0040
## Abstract

We are amending the brucellosis regulations concerning the interstate movement of cattle by changing the classification of Montana from Class A to Class Free. We have determined that Montana meets the standards for Class Free status. This action relieves certain restrictions on the interstate movement of cattle from Montana.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/07/10/E9-16336/brucellosis-in-cattle-state-and-area-classifications-montana)
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