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| Rule Title: WASTEWATER TREATMENT SYSTEMS - TECHNICAL REQUIREMENTS
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Add to Favorites
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This is an obsolete version of the rule. Please click on the rule number to view the current version.
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Effective Date:
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10/16/2009
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History Notes:
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History: 75-5-201, MCA; IMP, 75-5-305, MCA; NEW, 2003 MAR p. 222, Eff. 2/14/03; AMD, 2004 MAR p. 2579, Eff. 10/22/04; AMD, 2009 MAR p. 1786, Eff. 10/16/09. |
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Rule File:
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Other rule versions existed in ARM on or after March 31, 2007
MAR Notices |
Effective From |
Effective To |
History Notes |
17-430
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12/23/2023
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Current
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History: 75-5-201, MCA; IMP, 75-5-305, MCA; NEW, 2003 MAR p. 222, Eff. 2/14/03; AMD, 2004 MAR p. 2579, Eff. 10/22/04; AMD, 2009 MAR p. 1786, Eff. 10/16/09; AMD, 2012 MAR p. 2067, Eff. 10/12/12; AMD, 2013 MAR p. 2081, Eff. 11/15/13; AMD, 2016 MAR p. 1008, Eff. 6/4/16; AMD, 2023 MAR p. 324, Eff. 4/15/23; AMD, 2023 MAR p. 1861, Eff. 12/23/23. |
17-421
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4/15/2023
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12/23/2023
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History: 75-5-201, MCA; IMP, 75-5-305, MCA; NEW, 2003 MAR p. 222, Eff. 2/14/03; AMD, 2004 MAR p. 2579, Eff. 10/22/04; AMD, 2009 MAR p. 1786, Eff. 10/16/09; AMD, 2012 MAR p. 2067, Eff. 10/12/12; AMD, 2013 MAR p. 2081, Eff. 11/15/13; AMD, 2016 MAR p. 1008, Eff. 6/4/16; AMD, 2023 MAR p. 324, Eff. 4/15/23. |
17-379
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6/4/2016
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4/15/2023
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History: 75-5-201, MCA; IMP, 75-5-305, MCA; NEW, 2003 MAR p. 222, Eff. 2/14/03; AMD, 2004 MAR p. 2579, Eff. 10/22/04; AMD, 2009 MAR p. 1786, Eff. 10/16/09; AMD, 2012 MAR p. 2067, Eff. 10/12/12; AMD, 2013 MAR p. 2081, Eff. 11/15/13; AMD, 2016 MAR p. 1008, Eff. 6/4/16. |
17-343
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11/15/2013
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6/4/2016
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History: 75-5-201, MCA; IMP, 75-5-305, MCA; NEW, 2003 MAR p. 222, Eff. 2/14/03; AMD, 2004 MAR p. 2579, Eff. 10/22/04; AMD, 2009 MAR p. 1786, Eff. 10/16/09; AMD, 2012 MAR p. 2067, Eff. 10/12/12; AMD, 2013 MAR p. 2081, Eff. 11/15/13 |
17-336
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10/12/2012
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11/15/2013
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History: 75-5-201, MCA; IMP, 75-5-305, MCA; NEW, 2003 MAR p. 222, Eff. 2/14/03; AMD, 2004 MAR p. 2579, Eff. 10/22/04; AMD, 2009 MAR p. 1786, Eff. 10/16/09; AMD, 2012 MAR p. 2067, Eff. 10/12/12. |
17-288
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10/16/2009
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10/12/2012
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History: 75-5-201, MCA; IMP, 75-5-305, MCA; NEW, 2003 MAR p. 222, Eff. 2/14/03; AMD, 2004 MAR p. 2579, Eff. 10/22/04; AMD, 2009 MAR p. 1786, Eff. 10/16/09. |
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10/22/2004
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10/16/2009
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History: 75-5-201, MCA; IMP, 75-5-305, MCA; NEW, 2003 MAR p. 222, Eff. 2/14/03; AMD, 2004 MAR p. 2579, Eff. 10/22/04. |
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