Please note that Shannon County, South Dakota has officially changed its name to Oglala Lakota County and has been assigned a new FIPS code of 46-102. We have updated the zip code database to correctly map the associated zip codes to the new Oglala Lakota County name and jurisdiction.

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Pre-Adverse & Adverse Action Letters

Pre-Adverse & Adverse Action letters are located within the C4 Operations Background Check Services system for your convenience. These letters are pre-populated inside the system

FORM I-9 Compliance – Are you at Risk?

Effective September 18, 2017 employers must use the revised Form I-9 Compliance requirements with the revision date 07/17/17 N. to verify the identity and work

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