An employee may be suspended or dismissed for cause, including but not limited to any of the following causes:
A.
The employee is incompetent or inefficient in the performance of his or her duties.
B.
The employee has been wantonly careless or negligent in the performance of duty.
C.
The employee has been offensive in treatment of the public, fellow employees or other persons.
D.
The employee has violated any lawful regulation or order or failed to obey any lawful direction given by the employee's superior.
E.
The employee has taken a fee, gift, or other valuable thing in the course of his or her work or in connection with it, when such a fee, gift, or other valuable thing is given by any person or organization in the hope and expectation of receiving a favor or better treatment than that accorded other persons.
F.
The employee has been convicted of a criminal offense.
G.
The employee through negligence or willful conduct has caused damage to public property or waste of public supplies.
H.
The employee has been late or absent from work on an excessive number of occasions without justifiable cause.
I.
The employee's driver's license has been suspended or revoked and the employee's duties require his or her operation of a motor vehicle, or the employee has knowingly operated a motor vehicle while his or her driver's license was suspended or revoked.
J.
The employee has been guilty of other misconduct or insubordination.