Official and Final Rule Summary
Link to Missouri Register
Code of State Regulations (CSR)
CSR Effective Date
Supporting Documents
Date Posted
12 CSR 10-104.030
Filing Requirement Missouri Register
Code of State Regulations (CSR)
04/30/2022 N/A 03/01/2022
12 CSR 10-25.120
Application for Certificate of Self-Insurance from Religious Denominations Missouri Register
Code of State Regulations (CSR)
03/30/2022 N/A 03/01/2022
12 CSR 10-111.060
Material Recovery Processing Plant Expansion Missouri Register
Code of State Regulations (CSR)
04/30/2022 N/A 03/01/2022
12 CSR 10-108.300
Sales of Electricity, Water and Gas Missouri Register
Code of State Regulations (CSR)
04/30/2022 N/A 03/01/2022
12 CSR 10-2.067
Failure to Pay Estimated Tax Missouri Register
Code of State Regulations (CSR)
04/30/2022 N/A 03/01/2022
12 CSR 10-2.085
Credit for New or Expanded Business Facility Missouri Register
Code of State Regulations (CSR)
04/30/2022 N/A 03/01/2022
12 CSR 10-41.010
Annual Adjusted Rate of Interest Missouri Register
Code of State Regulations (CSR)
04/30/2022 N/A 03/01/2022
12_CSR_10-24_448.pdf
Documents Required for issuance of a Driver License, Nondriver License, or Instruction Permit Missouri Register
Code of State Regulations (CSR)
10/30/2021 N/A 06/01/2021
12_CSR_10-104_050.pdf
Sales and Use Tax Return - Electronic Filing Requirement and Waiver Missouri Register
Code of State Regulations (CSR)
07/30/2021 N/A 01/29/2021
12_CSR_10-2_019.pdf
Determination of Withholding for Work Performed at Temporary Work Location Missouri Register
Code of State Regulations (CSR)
07/30/2021 N/A 01/06/2021
12_CSR_10-2_260.pdf
Apportionment Method for Broadcasters (Beginning on or After January 1, 2020) Missouri Register
Code of State Regulations (CSR)
03/30/2021 N/A 10/15/2020
12_CSR_10-2_255.pdf
Allocation and Apportionment for Nonresident Shareholders of S Corporations and Nonresident Partners of Partnerships (Beginning on or After January 1, 2020) Missouri Register
Code of State Regulations (CSR)
03/30/2021 N/A 10/15/2020
12_CSR_10-2_076.pdf
Allocation and Apportionment (Beginning on or After January 1, 2020) Missouri Register
Code of State Regulations (CSR)
03/30/2021 N/A 10/15/2020
12_CSR_10-102_016.pdf
Refunds and Credit Missouri Register
Code of State Regulations (CSR)
03/30/2021 N/A 10/15/2020
12_CSR_10-41_010.pdf
Annual Adjusted Rate of Interest Missouri Register
Code of State Regulations (CSR)
04/30/2020 N/A 12/02/2019
12_CSR_10-26_060.pdf
The Rescission Modifies the Use of Dealer License Plates Missouri Register
Code of State Regulations (CSR)
03/30/2020 N/A 10/01/2019
12_CSR_10-23_090.pdf
Back the Blue Specialty Plate Donation Process Missouri Register
Code of State Regulations (CSR)
03/30/2020 N/A 10/01/2019
12_CSR_10-2_015.pdf
The amendment modifies the calculation for determining the amount of withholding and clarifies the instructions to employers. Missouri Register
Code of State Regulations (CSR)
11/30/2019 N/A 06/03/2019
12_CSR_10-24_405.pdf
Proof of State of Domicile Requirements for Commercial Driver License Applicants Missouri Register
Code of State Regulations (CSR)
08/30/2019 N/A 03/01/2019
12 CSR 10-2.230
Construction Contractors Missouri Register
Code of State Regulations (CSR)
04/30/2022 N/A 11/30/-0001