The California State University is required to track work hours for employees on an alternate work schedule that fall outside the standard number of hours for the pay period. Because of the overlap of work schedule and pay period, excess hours can be either greater than, or less than, the normal number of work hours calculated for the month. Only non-exempt employees report Excess Hours.
State pay periods contain either 21 or 22 working days (refer to CSULB Payroll Calendar for specific timeframes for each pay period). Employees assigned an irregular shift may work more or less than the standard 21 days (168 hours) or 22 days (176 hours). Deviations from the standard 21 or 22 days are recorded as “Excess Hours.”
When an employee works more than the usual 21 or 22 days, they receive credit for “Excess Plus” hours. Working less than the usual 21 or 22 days, the time is tracked as “Excess Minus” hours.
Excess Hours: Non-exempt employees shall be paid for all hours worked within the respective pay period and there shall be no accumulation of excess hours carried forward into subsequent pay periods.
Deficit Hours: Non-exempt employees who have deficit hours in a given pay period may carry forward these deficit hours. These deficit hours shall be offset by any excess number of hours (credits) worked in a subsequent pay period, as appropriate. Employees shall not be paid for excess hours worked in a pay period when an equal or greater deficit balance exists. Employees may choose to offset deficit balances by using other available leave credits such as vacation, compensatory time off (CTO), ADO, and/or Personal Holiday. All campuses shall reconcile employees’ deficit hours at least once each calendar year in December. When reconciling an employee’s deficit hours in December, the affected employee may use leave balances, be docked, or the campus must establish an accounts receivable, as appropriate, if no leave credits are available to offset the deficit.
Excess hours will be “settled out” at the end of each calendar year. Hours owed to the employee will be paid to the employee in January. Hours owed to the campus may be covered by taking time from vacation, CTO, ADO, Personal Holiday, or by a pay dock. The following notice will be sent to each employee who has Excess Hours:

Excess hours cannot be used to avoid pay “docks” occurring as a result of any unauthorized absences, or absences without sufficient leave credits to cover time off.
As stated previously, employees assigned an irregular shift may work more or less than the standard hours. These may include holidays. Rules for holiday work time include the following considerations:
Holidays – Alternate Work Schedules
Employees: The Absence and Additional Time Worked Formcontains the reporting codes for Excess Hours. Employees must report Excess Minus (EM) or Excess Plus (EP) on the form. Employees assigned an irregular shift may work more or less than the standard 21 days (168 hours) or 22 days (176 hours). Deviations from the standard 21 or 22 days are recorded as Excess Hours.
Total the number of hours worked in the pay period. Include absences covered with leave credits* and paid holidays. Do not include time earned for holidays that fell on normal days off and/or overtime.*Leave credits can be any of the following TRCs:
ADOT, CIT, CTO, FL, JD, PH, SL, SLD, SLF, VA, PDLDepartmental Timekeepers: The Time Entry system includes the Time Reporting Codes (TRCs) for Excess Plus (“EP”) and Excess Minus (“EM”). Departmental timekeepers will record hours as follows:
Alternate Work Schedule – Excess Hours Calculation
(21 day pay period = 168 hrs.; 22 day pay period = 176 hrs.)
168 hrs. x ______________________ = ______________________ OR
(time base)
176 hrs. x ______________________ = _______________________
(time base)
Actual Scheduled hours worked = ________________________
(from the Absence and Additional Time Worked Report)
EM (Excess Hours Minus) = ____________________ OR
EP (Excess Hours Plus) = _____________________
Enter the number of hours into the appropriate TOTAL column (EM or EP).
ALL employees working Alternate Work Schedules must fill out an Absence and Additional Time Worked Report and indicate actual hours worked during the pay period on the AWS row. Indicate any leave credits on the appropriate rows. A difference between the total hours worked plus any leave credits and the number of hours in the pay period will give a positive or negative net result for the pay period. Determine if the pay period is a 21 day (168 hours) or a 22 day (176 hours) pay period (refer to CSULB Payroll Calendar) and use the appropriate line. Enter employee’s time base and multiply number of hours by time base to determine number of hours. Difference between that calculation and the number of hours entered on the Absence and Additional Time worked Report determines if the employee has worked more or less hours than paid for the pay period.
Example of EM:
168 hrs. x _______1.00_______ = _______168______ OR
(time base)
176 hrs. x __________________ = ________________
(time base)
Actual Scheduled hours worked = ________166________
(from the Absence and Additional Time Worked Report)
EM (Excess Hours Minus) = _______2_______ OR
EP (Excess Hours Plus) = ________________
Example of EP:
168 hrs. x ____________________ = __________________ OR
(time base)
176 hrs. x _______.60__________ = _______105.60_______
(time base)
Actual Scheduled hours worked = ________108________
(from AWS (Alternate Work Schedule) row on the Absence and Additional Time Worked Report)
EM (Excess Hours Minus) = _________________ OR
EP (Excess Hours Plus) = ______2.40______