HOME    SEARCH    ABOUT US    CONTACT US    HELP   
           
Rule: 42.1.101 Prev     Up     Next
Rule Title: ORGANIZATIONAL RULE
Add to My Favorites
Add to Favorites
Department: REVENUE
Chapter: ORGANIZATIONAL RULE
Subchapter: Organizational Rule
 
This is an obsolete version of the rule. Please click on the rule number to view the current version.
  Effective Date: 7/1/2021  
 
  History Notes: History: 2-4-201, MCA; IMP, 2-4-201, 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08; AMD, Eff. 9/30/10; AMD, Eff. 3/31/12; AMD, Eff. 9/30/13; AMD, Eff. 12/31/13; AMD, Eff. 6/30/14; AMD, Eff. 6/30/16; AMD, Eff. 6/30/17; AMD, Eff. 6/30/18; AMD, Eff. 10/31/19; AMD, Eff. 7/1/21.  
 
  Rule File: access file
 

Other rule versions existed in ARM on or after March 31, 2007

MAR Notices Effective From Effective To History Notes
42-Organizational Rule 7/1/2021 Current History: 2-4-201, MCA; IMP, 2-4-201, 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08; AMD, Eff. 9/30/10; AMD, Eff. 3/31/12; AMD, Eff. 9/30/13; AMD, Eff. 12/31/13; AMD, Eff. 6/30/14; AMD, Eff. 6/30/16; AMD, Eff. 6/30/17; AMD, Eff. 6/30/18; AMD, Eff. 10/31/19; AMD, Eff. 7/1/21.
42-Organizational Rule 10/31/2019 7/1/2021 History: 2-4-201, MCA; IMP, 2-4-201, 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08; AMD, Eff. 9/30/10; AMD, Eff. 3/31/12; AMD, Eff. 9/30/13; AMD, Eff. 12/31/13; AMD, Eff. 6/30/14; AMD, Eff. 6/30/16; AMD, Eff. 6/30/17; AMD, Eff. 6/30/18; AMD, Eff. 10/31/19.
42-Organizational Rule 6/30/2018 10/31/2019 History: 2-4-201, MCA; IMP, 2-4-201, 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08; AMD, Eff. 9/30/10; AMD, Eff. 3/31/12; AMD, Eff. 9/30/13; AMD, Eff. 12/31/13; AMD, Eff. 6/30/14; AMD, Eff. 6/30/16; AMD, Eff. 6/30/17; AMD, Eff. 6/30/18.
42-Organizational Rule 6/30/2017 6/30/2018 History: 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08; AMD, Eff. 9/30/10; AMD, Eff. 3/31/12; AMD, Eff. 9/30/13; AMD, Eff. 12/31/13; AMD, Eff. 6/30/14; AMD, Eff. 6/30/16; AMD, Eff. 6/30/17.
42-Organizational Rule 6/30/2016 6/30/2017 History: 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08; AMD, Eff. 9/30/10; AMD, Eff. 3/31/12; AMD, Eff. 9/30/13; AMD, Eff. 12/31/13; AMD, Eff. 6/30/14; AMD, Eff. 6/30/16.
42-Organizational Rule 6/30/2014 6/30/2016 History: 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08; AMD, Eff. 9/30/10; AMD, Eff. 3/31/12; AMD, Eff. 9/30/13; AMD, Eff. 12/31/13; AMD, Eff. 6/30/14.
42-Organizational Rule 12/31/2013 6/30/2014 History: 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08; AMD, Eff. 9/30/10; AMD, Eff. 3/31/12; AMD, Eff. 9/30/13; AMD, Eff. 12/31/13.
42-Organizational Rule 9/30/2013 12/31/2013 History: 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08; AMD, Eff. 9/30/10; AMD, Eff. 3/31/12; AMD, Eff. 9/30/13.
42-Organizational Rule 3/31/2012 9/30/2013 History: 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08; AMD, Eff. 9/30/10; AMD, Eff. 3/31/12.
42-Organizational Rule 9/30/2010 3/31/2012 History: 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08; AMD, Eff. 9/30/10.
3/31/2006 9/30/2010 History: 2-15-1301, 2-15-1311, MCA; Eff. 12/31/72; AMD, Eff. 11/5/73; AMD, Eff. 8/5/74; AMD, Eff. 10/5/75; AMD, Eff. 1/2/77; AMD, Eff. 7/1/80; AMD, Eff. 7/1/81; AMD, Eff. 3/31/82; AMD, Eff. 4/30/86; AMD, Eff. 12/31/89; AMD, Eff. 9/30/91; AMD, Eff. 9/30/93; AMD, Eff. 6/30/98; AMD, Eff. 12/31/98; AMD, Eff. 12/31/01; AMD, Eff. 12/31/02; AMD, Eff. 9/30/03; AMD, Eff. 12/31/03; AMD, Eff. 3/31/04; AMD, Eff. 12/31/04; AMD, Eff. 3/31/06; AMD, Eff. 3/31/08.
Home  |   Search  |   About Us  |   Contact Us  |   Help  |   Disclaimer  |   Privacy & Security
For questions regarding the content, interpretation, or application of a specific rule, please contact the agency that issued the rule.
A directory of state agencies is available online at http://www.mt.gov/govt/agencylisting.asp.

For questions about the organization of the ARM or this web site, contact [email protected].