South Dakota Codified Laws
Chapter 12C - South Dakota Retirement System
Section 3-12C-818 - Calculation of disability benefits--Foundation members.

3-12C-818. Calculation of disability benefits--Foundation members.
The disability benefit approved pursuant to §3-12C-817 is the greater of the following calculations:
(1)Twenty-five percent of the foundation member's final average compensation at the date of disability; or
(2)The foundation member's unreduced accrued retirement benefit at the date of disability.
The disability benefit must be paid in monthly installments for the life of the foundation member unless the benefit terminates pursuant to §3-12C-822.
For purposes of determining the eligibility of a surviving spouse benefit and administering a qualified domestic relations order, the disability benefit of a foundation member is considered a retirement benefit when the member attains normal retirement age.

Source: SL 2014, ch 20, §7; SL 2015, ch 26, §2; SL 2016, ch 32, §49; SDCL §3-12-207; SL 2019, ch 22, §1; SL 2022, ch 15, §3.

Structure South Dakota Codified Laws

South Dakota Codified Laws

Title 3 - Public Officers and Employees

Chapter 12C - South Dakota Retirement System

Section 3-12C-101 - Definitions.

Section 3-12C-102 - Actuarial equivalent defined.

Section 3-12C-103 - Child defined.

Section 3-12C-104 - COLA or cost of living adjustment defined.

Section 3-12C-105 - Compensation defined.

Section 3-12C-106 - Contributing member defined.

Section 3-12C-107 - Disability defined.

Section 3-12C-108 - Effective rate of interest defined.

Section 3-12C-109 - Minimum actuarial requirement to support benefits defined.

Section 3-12C-110 - Spouse defined.

Section 3-12C-111 - Terminated defined.

Section 3-12C-112 - Vested defined.

Section 3-12C-201 - Citation of chapter.

Section 3-12C-202 - System managed by board--Standard of conduct--Legal advice.

Section 3-12C-203 - Board of Trustees created--Composition.

Section 3-12C-204 - Election of trustees--Terms of office.

Section 3-12C-205 - Resignation of trustee due to loss of qualifying status--Filling of vacancy.

Section 3-12C-206 - Trustees--Oath of office.

Section 3-12C-207 - Compensation and expenses of trustees.

Section 3-12C-208 - Meetings of board--Chair and vice chair--Votes required for decision.

Section 3-12C-209 - Appointment of executive director--Compensation--Employment of personnel--Bond.

Section 3-12C-210 - Expense fund continued--Transfer from retirement system fund--Report of budget--Appropriation and disbursement for expenses.

Section 3-12C-211 - Rules for administration.

Section 3-12C-212 - Applications for membership or benefits--Picture identification required.

Section 3-12C-213 - Grievance procedure--Administrative and judicial review.

Section 3-12C-214 - Correction of records--Adjustment for underpayment or overpayment--Limitation.

Section 3-12C-215 - Confidentiality of records--Exceptions.

Section 3-12C-216 - Exemption of contributions and benefits from taxation and process.

Section 3-12C-217 - Domestic relations orders--Determination as to whether qualified--Restrictions on provisions.

Section 3-12C-218 - Business name of system--Treasurer.

Section 3-12C-219 - Use of fund restricted.

Section 3-12C-220 - Diversion of funds prohibited--Legislative policy.

Section 3-12C-221 - Rights of members on termination of system or discontinuance of contributions.

Section 3-12C-222 - Application of forfeitures.

Section 3-12C-223 - Investment of assets by investment council--Pooling of funds--Standards for investment--Compliance with federal divestiture enactments.

Section 3-12C-224 - Quadrennial independent report on investment performance.

Section 3-12C-225 - Review of investment policy when return lower than average--Report to Governor and Legislature.

Section 3-12C-226 - Annual actuarial valuation of system--Scope of valuation.

Section 3-12C-227 - Actuarial assumptions on which valuation based--Report of change.

Section 3-12C-228 - Funding of system--Review--Report--Corrective action.

Section 3-12C-229 - Annual report of funded status of system.

Section 3-12C-230 - Record of board proceedings--Annual report.

Section 3-12C-301 - Members of system.

Section 3-12C-302 - Membership in system--Exclusions.

Section 3-12C-303 - Newly elected officials permitted to join system--Requirements--Credited service.

Section 3-12C-304 - Continuation of previously established retirement plan--Vote of employees required to participate in consolidated system.

Section 3-12C-305 - Newly established retirement plans of political subdivisions and public corporations to participate in consolidated system.

Section 3-12C-306 - Election by political subdivision or public corporation to participate in consolidated system.

Section 3-12C-307 - Coverage of joint employees of participating and nonparticipating political subdivisions.

Section 3-12C-308 - Accrued benefit deposit required when political subdivision or public corporation joins consolidated system--Participation by employees--Deferred payment of deposit.

Section 3-12C-309 - Effective date of participation of employees of participating unit.

Section 3-12C-310 - Privatization of governmental function.

Section 3-12C-401 - Rate of contributions--Deduction from pay--Employer to make members' contributions.

Section 3-12C-402 - Additional contribution for foundation members by participating unit.

Section 3-12C-403 - Monthly transmission of contributions--Deposit in fund.

Section 3-12C-404 - Deduction of delinquent contributions from payments due from state--Penalty and interest.

Section 3-12C-405 - Service records and employee information furnished by employers.

Section 3-12C-406 - Knowing transmission of report with excluded compensation as misdemeanor.

Section 3-12C-407 - Accumulated contributions defined for foundation members.

Section 3-12C-408 - Accumulated contributions defined for generational members.

Section 3-12C-409 - Refund of unpaid accumulated contributions upon termination--Reversion of unclaimed payments to system.

Section 3-12C-410 - Lump-sum payments where designated beneficiary does not survive member--Reversion to system of unclaimed payments.

Section 3-12C-501 - Uniform application of service credit rules.

Section 3-12C-502 - Credited service defined for foundation members.

Section 3-12C-503 - Credited service defined for generational members.

Section 3-12C-504 - Purchase of prior service credit--Calculation of amount due.

Section 3-12C-505 - Prospective increase for credited service related to years of noncontributory service.

Section 3-12C-506 - Refund for purchase cost of noncontributing service.

Section 3-12C-509 - Purchase of prior service credit for public service not covered by retirement plan.

Section 3-12C-510 - Acquisition of credited service through transfer of funds--Requirements.

Section 3-12C-511 - Purchase of nonqualified permissive service credit allowed.

Section 3-12C-512 - Acquisition of credited service for members mobilized into certain federal military service.

Section 3-12C-513 - Service credit for leave of absence--Contributions to cover period of absence.

Section 3-12C-514 - Credited service for leave of absence due to qualified military service--Return to employment after discharge.

Section 3-12C-515 - Death or disability of member on leave of absence due to qualified military service--Return to service date and benefits.

Section 3-12C-516 - Members receiving differential wage payments.

Section 3-12C-517 - Valuation of purchased prior service credit--Installment payments--Death of member--Adjustment when installments not paid.

Section 3-12C-518 - Conversion of credited service.

Section 3-12C-519 - Purchase of certain public service as Class B service.

Section 3-12C-520 - Prior service credit on return of nonvested member to employment.

Section 3-12C-601 - Retirement benefit to terminated member with vested right--Calculation.

Section 3-12C-602 - Withdrawal of accumulated contributions on leaving covered employment--Picture identification required--Limitation.

Section 3-12C-603 - Distribution by direct rollover.

Section 3-12C-604 - Contributions left in system on termination of employment without vested right--Maximum period--Forfeiture.

Section 3-12C-605 - Uncollected payments from system--Reversion.

Section 3-12C-606 - Reinstatement of terminated rights.

Section 3-12C-607 - Early withdrawal precludes additional refund.

Section 3-12C-608 - Eligibility for benefits upon becoming full-time employee within twelve months after withdrawal.

Section 3-12C-701 - Benefits only payable monthly--Lump-sum payments prohibited unless specified.

Section 3-12C-702 - Person's birthday for purposes of eligibility.

Section 3-12C-703 - COLA applied to benefits--COLA elimination.

Section 3-12C-704 - Determination of COLA payable.

Section 3-12C-705 - Date of application of prorated payment of COLA.

Section 3-12C-706 - Modified monthly benefit permitted.

Section 3-12C-707 - Highest annual compensation.

Section 3-12C-708 - Time of termination of benefits.

Section 3-12C-709 - Duplicate benefits prohibited unless from another member's contributions.

Section 3-12C-710 - Member who leaves employment--Spouse and minor children.

Section 3-12C-711 - Rules regulating maximum annual benefit--Tax qualification--Limitation year defined.

Section 3-12C-712 - Compensation limits in Internal Revenue Code § 401(a)(17).

Section 3-12C-713 - Contribution credit defined--Payment of contribution credit and credited investment return.

Section 3-12C-801 - Criteria for determining disability--Uniform application.

Section 3-12C-802 - Disability documentation inadmissible for proceedings relative to workers' compensation.

Section 3-12C-803 - Disability benefits eligibility--Applications before July 1, 2015--Required information--Filing deadline.

Section 3-12C-804 - Employer certification of inability to provide effective accommodations or comparable employment--Applications before July 1, 2015.

Section 3-12C-805 - Amount of monthly disability benefit--Applications before July 1, 2015.

Section 3-12C-806 - Elimination or addition of disability benefit pertaining to children--Applications before July 1, 2015.

Section 3-12C-807 - Deduction of other public benefits from disability benefit--Reduction when children become ineligible--Applications before July 1, 2015.

Section 3-12C-808 - Conversion of disability benefit to retirement benefit at retirement age--Applications before July 1, 2015.

Section 3-12C-809 - Termination of disability benefit based on application before July 1, 2015.

Section 3-12C-810 - Maximum amount of disability benefit--Reporting earned income--Applications before July 1, 2015.

Section 3-12C-811 - Disability benefits for applications received after June 30, 2015.

Section 3-12C-812 - Disability benefits eligibility.

Section 3-12C-813 - Application for disability benefits--Required information--Filing deadline.

Section 3-12C-814 - Employer certification of inability to provide accommodations or comparable employment.

Section 3-12C-815 - Health care provider certification of disability.

Section 3-12C-816 - Advice of disability advisory committee--Independent examination or assessment--Notice of disapproval of application.

Section 3-12C-817 - Notice of approval of disability benefits--Commencement of benefits.

Section 3-12C-818 - Calculation of disability benefits--Foundation members.

Section 3-12C-819 - Disability benefits for generational members.

Section 3-12C-820 - No credited service for disability benefit period.

Section 3-12C-821 - Contributions for period of employment while receiving disability benefits.

Section 3-12C-822 - Termination of disability benefits.

Section 3-12C-823 - Contributions upon return to covered employment.

Section 3-12C-824 - Retirement benefit of member who received disability benefits and returned to covered employment.

Section 3-12C-825 - Retirement benefit of member whose disability benefits were terminated but who did not return to covered employment.

Section 3-12C-826 - Family benefit--Member dies before normal retirement age while receiving disability benefits.

Section 3-12C-827 - Surviving spouse benefit where member received disability benefits.

Section 3-12C-828 - Surviving spouse benefit where member dies after normal retirement age while receiving disability benefits.

Section 3-12C-901 - Family and surviving spouse benefits--Death of contributing member before retirement or death of member receiving disability based on application before July 1, 2015--Amount of benefit--Effective date.

Section 3-12C-902 - Payment or delivery to minors.

Section 3-12C-903 - Benefits payable directly to child at age eighteen--Elimination upon ineligibility.

Section 3-12C-904 - Elimination of family benefit as children become ineligible.

Section 3-12C-905 - Deductions of member's primary social security from benefits.

Section 3-12C-906 - Family benefits in lieu of other death benefits--Election by designated beneficiary to withdraw accumulated contributions.

Section 3-12C-907 - Family benefit--Deceased member who was working--Total benefit--Effective date.

Section 3-12C-1001 - Election of additional survivor protection--Commencement and termination of additional contribution.

Section 3-12C-1002 - Extension of survivor protection option to current contributing members--Limitation on future extensions.

Section 3-12C-1003 - New enrollments in additional survivor protection prohibited.

Section 3-12C-1004 - Amount of additional survivor protection benefits--Termination.

Section 3-12C-1101 - Final average compensation for foundation members whose contributory service concluded before July 1, 2021.

Section 3-12C-1102 - Limitations on final average compensation for foundation members whose contributory service concluded before July 1, 2020.

Section 3-12C-1103 - Final average compensation for foundation members whose contributory service concludes after June 30, 2021.

Section 3-12C-1104 - Limitations on final average compensation for foundation members whose contributory service concludes after June 30, 2020.

Section 3-12C-1105 - Normal retirement age for foundation members.

Section 3-12C-1106 - Normal retirement benefit for foundation members for Class A credited service.

Section 3-12C-1107 - Normal retirement benefit for foundation members for Class B credited service other than justice, judge, or magistrate judge.

Section 3-12C-1108 - Normal retirement benefit for foundation members for Class B credited service as justice, judge, or magistrate judge.

Section 3-12C-1109 - Adjustments in benefit for certain retirees based on time and circumstances of retirement.

Section 3-12C-1110 - Reduction age defined for foundation members.

Section 3-12C-1111 - Early retirement benefits for foundation members.

Section 3-12C-1112 - Adjustment of early retirement benefits for foundation members who retire before eligible for social security.

Section 3-12C-1113 - Effective date of retirement benefit of foundation member--Last payment--Retroactive retirement benefits.

Section 3-12C-1114 - Surviving spouse benefit--Retired foundation member--Effective dates.

Section 3-12C-1115 - Surviving spouse benefit--Foundation member--Calculation of benefit.

Section 3-12C-1116 - Early surviving spouse benefit for foundation member's spouse.

Section 3-12C-1201 - Final average compensation defined for generational members.

Section 3-12C-1202 - Limitations on final average compensation for generational members.

Section 3-12C-1203 - Normal retirement age for generational members.

Section 3-12C-1204 - Normal retirement benefit for generational members for Class A credited service.

Section 3-12C-1205 - Normal retirement benefit for generational members for Class B credited service other than justice, judge, or magistrate judge.

Section 3-12C-1206 - Normal retirement benefit for generational members for Class B credited service as justice, judge, or magistrate judge.

Section 3-12C-1207 - Early retirement benefits for generational members.

Section 3-12C-1208 - Application for retirement benefit required--Picture identification required.

Section 3-12C-1209 - Monthly benefit options for generational members.

Section 3-12C-1210 - Irrevocable benefit election by generational members.

Section 3-12C-1211 - Effective date of retirement benefit of generational member--Last payment.

Section 3-12C-1212 - Retroactive retirement benefits for generational members.

Section 3-12C-1213 - Surviving spouse benefit--Retired generational member--Amount of benefit.

Section 3-12C-1214 - Surviving spouse benefit--Generational member dying after normal retirement age but before start of benefit--Amount of benefit.

Section 3-12C-1215 - Amount of surviving spouse benefit for generational member.

Section 3-12C-1216 - Early surviving spouse benefit for generational member's spouse.

Section 3-12C-1301 - Variable retirement accounts of generational members--Contributions and credited investment return.

Section 3-12C-1302 - Variable retirement contributions of generational members.

Section 3-12C-1303 - Distributions from generational member's variable retirement account.

Section 3-12C-1400 - Three consecutive calendar months of separation described.

Section 3-12C-1401 - Reemployment of retired member--Separation of service required--Hiring procedures.

Section 3-12C-1401.1 - Reemployment of retired member--Limited exception to separation of service requirement.

Section 3-12C-1402 - Reduction of retirement benefit during reemployment before July 1, 2004--Recalculation of additional benefit.

Section 3-12C-1403 - Retirement benefits for members who reentered covered employment after June 30, 2004 and before April 1, 2010.

Section 3-12C-1404 - Reduction of retirement benefit during reemployment for members who reentered employment between July 1, 2004 and April 1, 2010--Benefit upon subsequent retirement.

Section 3-12C-1405 - Retired members--Reentrance to covered employment--Benefits and membership.

Section 3-12C-1405.1 - Reemployment of retired member--Limited exception to benefit and membership provisions for part-time employment.

Section 3-12C-1405.2 - Reemployment of retired member--Employer tracking.

Section 3-12C-1406 - Invalid retirement--Repayment of retirement benefit payments.

Section 3-12C-1501 - Supplemental pension benefit created.

Section 3-12C-1502 - Interest rate assumption--Suspension of new supplemental pension contracts--No right to particular price.

Section 3-12C-1503 - Rollover of funds--Single premium--Contract effective upon signing--Payment of benefits.

Section 3-12C-1504 - Types of supplemental pension benefits.

Section 3-12C-1505 - COLA applicable to supplemental pension benefits.

Section 3-12C-1506 - Death of participant or spouse--Lump sum distribution to beneficiaries--Time for making claim.

Section 3-12C-1507 - Contract purchases and benefit payments deemed qualified plan distributed annuity contracts.

Section 3-12C-1508 - Minimum distribution rules--Annual benefit limitations.

Section 3-12C-1509 - Applicability of certain retirement system provisions.

Section 3-12C-1510 - Exemption from Title 58 and from securities and agent registration.

Section 3-12C-1601 - Previous retirement systems consolidated--Purpose.

Section 3-12C-1602 - Intent to provide increased benefits to previously retired members of systems.

Section 3-12C-1603 - Increase in benefits for previously retired members of systems.

Section 3-12C-1604 - Adjustment of increase for retired members electing optional payment or early retirement.

Section 3-12C-1605 - Previously retired members paid from consolidated fund.

Section 3-12C-1606 - Members of consolidated systems entitled to benefits of prior law--Retention of Codified Laws.

Section 3-12C-1607 - Amount of benefits for justice or judge mandatorily retired.

Section 3-12C-1608 - Board of Regents employees--Definition of balances.

Section 3-12C-1610 - Contract for purchase of service for Board of Regents.

Section 3-12C-1611 - Contributory service credited to Board of Regents employees--Eligibility of nonparticipating employees--Qualification for prior credited service.

Section 3-12C-1612 - Normal retirement allowance reduced by actuarial equivalent--Deposit of individual balance--Member contributions.

Section 3-12C-1613 - Allowance to surviving spouse of law enforcement officer retired for disability.

Section 3-12C-1615 - Rapid City firefighter membership in system--Benefits and credited service.

Section 3-12C-1616 - Rapid City firefighter retirement benefits--Normal retirement age.

Section 3-12C-1617 - Payments from public employees retirement fund to Rapid City firefighters.

Section 3-12C-1618 - Payments by Rapid City.

Section 3-12C-1619 - Crediting of transfers from Rapid City pension fund.

Section 3-12C-1620 - Retirement benefits for certain city of Aberdeen employees.

Section 3-12C-1621 - Aberdeen firefighters to participate in system.

Section 3-12C-1622 - Eligible benefits for Aberdeen firefighters.

Section 3-12C-1623 - Amount to be paid by municipality of Aberdeen.

Section 3-12C-1624 - Funds from Aberdeen municipality considered member contributions.

Section 3-12C-1625 - Watertown firefighters pension fund members--Credited service.

Section 3-12C-1626 - Watertown firefighters benefits paid from the system--Minimum benefit.

Section 3-12C-1627 - Payments by Watertown.

Section 3-12C-1628 - Crediting transfers from city of Watertown firemen pension fund.

Section 3-12C-1629 - Mitchell firefighters as members of system.

Section 3-12C-1630 - Benefits for Mitchell firefighters.

Section 3-12C-1631 - Calculation of Mitchell firefighter benefits.

Section 3-12C-1632 - Amount of payment to system by city of Mitchell.

Section 3-12C-1633 - Transfer of city of Mitchell firemen's pension plan funds as member contributions.

Section 3-12C-1634 - Information required of city of Mitchell.

Section 3-12C-1635 - Huron firefighters as members of system.

Section 3-12C-1636 - Benefits for Huron firefighters.

Section 3-12C-1637 - Calculation of Huron firefighter benefits.

Section 3-12C-1638 - Amount of payment to system by City of Huron.

Section 3-12C-1639 - Transfer of city of Huron firemen's pension plan funds as member contributions.

Section 3-12C-1640 - Information required of city of Huron.

Section 3-12C-1641 - Election by municipality of Sioux Falls to be participating unit.

Section 3-12C-1642 - Transfer of funds in cement plan retirement fund.

Section 3-12C-1643 - Members of cement plant retirement plan to be Class C members of system.

Section 3-12C-1644 - Class C members to receive benefits as provided under cement plant retirement plan.

Section 3-12C-1646 - Payment of benefits and operational expenses related to Class C members.

Section 3-12C-1647 - Promulgation of rules to administer retirement benefits for Class C members.

Section 3-12C-1648 - Member election to receive lump sum trustee-to-trustee payment in lieu of monthly payments.

Section 3-12C-1649 - Surviving spouse election to receive lump sum trustee-to-trustee payment in lieu of monthly payments.

Section 3-12C-1650 - Department of Labor and Regulation employees' retirement plan--Membership with system--Class D.

Section 3-12C-1651 - Class D membership--Benefits received.

Section 3-12C-1701 - Correctional security staff benefits.

Section 3-12C-1703 - Calculation of benefits of parole agent.

Section 3-12C-1704 - Calculating benefits of air rescue firefighter.

Section 3-12C-1705 - Foundation member conservation officers.

Section 3-12C-1706 - Benefits of conservation officers employed by Department of Game, Fish and Parks, Division of Custer State Park, and park rangers--Credited service.

Section 3-12C-1801 - Participant--Definition.

Section 3-12C-1802 - Qualified benefit preservation arrangement--Definition.

Section 3-12C-1803 - Qualified benefit preservations arrangement--Establishment--Purpose.

Section 3-12C-1804 - Eligibility to participate.

Section 3-12C-1805 - Benefit payable.

Section 3-12C-1806 - Cost of living adjustment after benefit begins--Change in benefit payable.

Section 3-12C-1807 - Qualified benefit preservation arrangement--Funding.

Section 3-12C-1808 - Contributions.

Section 3-12C-1809 - Qualified benefit preservation arrangement trust fund--Establishment--Purpose.

Section 3-12C-1810 - Qualified benefit preservation arrangement assets--Income.

Section 3-12C-1811 - Qualified benefit preservation arrangement--Administration.

Section 3-12C-1812 - Qualified benefit preservation arrangement--No assignment.

Section 3-12C-1813 - Conflicts.

Section 3-12C-1814 - Limitation of rights.

Section 3-12C-1815 - Erroneous payments--Corrections.

Section 3-12C-1816 - Administration of benefit--Release and receipt.

Section 3-12C-1817 - Reservation of power to change.

Section 3-12C-1901 - General rule.

Section 3-12C-1902 - Member's death after distributions begun.

Section 3-12C-1903 - Member's death before required distributions begun.

Section 3-12C-1904 - Incidental benefit rule.

Section 3-12C-1905 - Reasonable and made in good faith.