16 CSR 10-6.015
Part-Time Election
PURPOSE: This rule defines what is meant by “first employed”
and “first such employment” as it relates to the part-time
election offered to certain certificated members under section
169.712, RSMo, and sets forth the membership requirements of
those members who elect membership in the Public Education
Employee Retirement System and then undergo certain changes
in their work or positions.
(1) Effective January 1, 2022, for purposes of section 169.712.1,
RSMo, “first employed” and “first such employment” means
the first instance of certificated part-time covered employment
for an individual who has never held Public School Retirement
System (PSRS) membership. At the time of this employment, if
a certificated person is employed less than full-time, but in a
manner that would qualify him or her for membership in the
Public Education Employee Retirement System of Missouri,
such person shall become a member of the PSRS of Missouri
and shall receive creditable service on a pro rata basis in that
system. However, such person shall have the right to elect to
become or remain a member of the Public Education Employee
Retirement System of Missouri by filing an election within
the time frame required by section 169.712.1, RSMo, and in
the manner required by the board of trustees. Such election
shall be irrevocable and apply to all subsequent eligible
part-time certificated employment in the current and future
memberships, unless and until such person becomes employed
full-time while holding a certificate. In that event, such
person shall become a member of the PSRS of Missouri for all
subsequent full-time and part-time certificated employment in
the current and future memberships.
(2) Effective January 1, 2022, for purposes of section 169.712.2,
RSMo, “first such employment” means the first instance of
certificated part-time employment of at least seventeen (17)
but less than twenty (20) hours per week on a regular basis
with a public school as defined in section 169.010, RSMo, for
an individual who has never held PSRS membership. At the
time of this employment, such person shall become a member
of the PSRS of Missouri and shall receive creditable service
on a pro rata basis in that system. However, such person shall
have the right to elect to become or remain a member of the
Public Education Employee Retirement System of Missouri by
filing an election within the time frame required by section
169.712.2, RSMo, and in the manner required by the board of
trustees. Such election shall be irrevocable and apply to all
subsequent eligible part-time certificated employment in the
current and future memberships, unless and until such person
becomes employed full-time while holding a certificate. In
that event, such person shall become a member of the PSRS of
Missouri for all subsequent full-time and part-time certificated
employment in the current and future memberships.
AUTHORITY: section 169.712, RSMo 2016.* Original rule filed July
30, 2021, effective March 30, 2022.
*Original authority: 169.712, RSMo 1991, amended 1993, 1997, 2003, 2005.