Temporary Salary Supplements

Temporary Salary Supplements are processed when a hiring department is hiring a permanent employee within their department to do additional duties outside of their permanent position for their department.  For example, if Human Resources hired a Human Resource employee to complete a project on a temporary basis outside the scope of their normal job duties, it would be considered a Temporary Salary Supplement.  The hiring department is responsible for submitting a signed/approved internal document to HR.  Internal documents are a Faculty Appointment Sheet or a Form 12.  The Faculty Appointment Sheet is used for faculty teaching appointments per term, a Form 12 is used for all other hires on campus.  As of January 31, 2019 HR is processing all Temporary Salary Supplements.  Upon receipt of the signed internal form, HR will process the Temporary Salary Supplement.


Additional Assignment/Job (Internal Dual)

An Additional Assignment/Job (Internal Dual) Hire is processed when a hiring department is hiring a permanent employee outside of their department.  For example, if Human Resources hired a Finance & Administration employee to conduct a training for them and wanted to pay them, it would be considered an Additional Assignment/Job.  Please complete the Form-12 and the Additional Assignment/Job Request Form and submit to HR for processing. 


Hiring Guides


Payroll Forms


I-9 Advantage/E-Verify

All new hires and re-hires with a year or more break in service must have an I-9 completed on or before the employee starts work.  This is mandatory. If you are unsure of an employee’s status contact Liz Socha at 803-641-3317, or email her at This email address is being protected from spambots. You need JavaScript enabled to view it.. Access to I-9 Advantage can take up to one week. Please plan according to your department’s needs.

All new users who need access to I-9 Advantage must read and sign the User Agreement for Responsible Use and Confidentiality of Data, Technology, and User Credentials.

If the user is responsible for completing I-9’s on employees, please complete the Form I-9 Authorized Representative Agreement.

If the user is responsible for completing E-Verify on employees, please complete the E-Verify General User Agreement.

Scan completed/signed forms to This email address is being protected from spambots. You need JavaScript enabled to view it.Upon receipt of the completed forms you will be entered into the E-Verify system. HR will send you an email after this is done, asking you to look for an email from E-Verify. If you don’t receive an email from E-Verify please let HR know. There will be link to complete a tutorial in the email. At the end of the tutorial you will receive a certificate of completion. Forward a copy of the certificate to This email address is being protected from spambots. You need JavaScript enabled to view it.. She will then forward the certificate to USC HR. Upon receipt of the certificate USC HR will give you access to I-9 Advantage.

View I-9 Processing Reference Guide – Section 1 and 2

View I-9 Processing Reference Guide – Logging In and Navigation


2020 Hourly and Overtime Pay Schedule 

Pay Day

Weeks Paid

January 15

Weeks ending 12/14, 12/21 and 12/28

January 31

Weeks ending 1/4 and 1/11

February 14

Weeks ending 1/18 and 1/25

February 28

Weeks ending 2/1 and 2/8

March 13

Weeks ending 2/15, 2/22 and 2/29

March 31

Weeks ending 3/7 and 3/14

April 15

Weeks ending 3/21 and 3/28

April 30

Weeks ending 4/4 and 4/11

May 15

Weeks ending 4/18 and 4/25

May 29

Weeks ending 5/2 and 5/9

June 15

Weeks ending 5/16 and 5/23

June 30

Weeks ending 5/30, 6/6 and 6/13

July 15

Weeks ending 6/20 and 6/27

July 31

Weeks ending 7/4 and 7/11

August 14

Weeks ending 7/18 and 7/25

August 31

Weeks ending 8/1 and 8/8

September 15

Weeks ending 8/15 and 8/22

September 30

Weeks ending 8/29, 9/5 and 9/12

October 15

Weeks ending 9/19 and 9/26

October 30

Weeks ending 10/3 and 10/10

November 13

Weeks ending 10/17 and 10/24

November 30

Weeks ending 10/31 and 11/7

December 15

Weeks ending 11/14, 11/21 and 11/28

December 23

Weeks ending 12/5  and 12/12