Model Aquatic Health Code (MAHC) Modules for Review
This page lists the current status of MAHC modules in the creation, review, editing, and clearance process needed before posting for two rounds of public comment. The information will be updated frequently.
New! Status of the First Edition of the MAHC
- Last module will be posted for first round of public comment by summer 2013
- First edition of the MAHC will be posted for second (final) round of public comment by fall 2013
- The final 1st edition of the MAHC, incorporating comments, will be posted before summer 2014
Modules are listed below based on their current status:
- Modules in Final MAHC Committee Review
- Modules Open for Public Comment
- Modules Revised After First Public Comment Period
- Modules Closed for Public Comment
To learn more about public comments, visit our Public Comment Process page.
Modules in Final MAHC Committee Review
Recirculation Systems and Filtration Module
In final review by Steering Committee.
Modules Open for Public Comment
None available at this time.
Modules Revised After First Public Comment Period
Monitoring and Testing Module
Posted 06/05/2013 after addressing public comments. Not currently open for public comment.
- Code: Monitoring and Testing Module; Not for Public Comment – Draft 06/04/2013 [PDF -14 pages]
- Annex: Monitoring and Testing Module; Not for Public Comment – Draft 06/04/2013 [PDF - 24 pages]
- Public Comments: Monitoring and Testing Module: Public Comments and Responses after 1st Public Comment Period; Not for Public Comment – Draft 06/04/2013 [PDF - 14 pages]
Posted for 1st 60-day public comment period on 12/12/2012. Closed for public comment 02/10/2013.
Contamination Burden Module
Posted 06/05/2013 after addressing public comments. Not currently open for public comment.
- Code: There is no CODE section for this module.
- Annex: Contamination Burden Module; Not for Public Comment – Draft 06/04/2013 [PDF -19 pages]
- Public Comments: Contamination Burden Module: Public Comments and Responses after 1st Public Comment Period; Not for Public Comment – Draft 06/04/2013 [PDF – 19 pages]
Posted for 1st 60-day public comment period on 07/20/2012. Closed for public comment 10/14/2012.
- Module Abstract
- Code: There is no CODE section for this module.
- Annex: Contamination Burden – Draft 07/20/2012 for Public Comment [PDF - 15 pages]
Hygiene Facilities Module
Posted 05/30/2013 after addressing public comments. Not currently open for public comment.
- Code: Hygiene Facilities Module; Not for Public Comment – Draft 05/24/2013 [PDF - 18 pages]
- Annex: Hygiene Facilities Module; Not for Public Comment – Draft 05/24/2013 [PDF -21 pages]
- Public Comments: Hygiene Facilities Module: Public Comments and Responses after 1st Public Comment Period; Not for Public Comment – Draft 05/24/2013 [PDF - 14 pages]
Posted for 1st 60-day public comment period on 10/31/2011. Closed for public comment 12/29/2011.
Fecal/Vomit/Blood Contamination Response Module
Posted 05/30/2013 after addressing public comments. Not currently open for public comment.
- Code: Fecal/Vomit/Blood Contamination Response Module; Not for Public Comment – Draft 05/24/2013 [PDF - 11 pages]
- Annex: Fecal/Vomit/Blood Contamination Response Module; Not for Public Comment – Draft 05/24/2013 [PDF - 15 pages]
- Public Comments: Fecal/Vomit/Blood Contamination Response Module: Public Comments and Responses after 1st Public Comment Period; Not for Public Comment – Draft 05/24/2013 [PDF - 6 pages]
Posted for 1st 60-day public comment period on 10/01/2008. Closed for public comment 11/3/2008.
Operator Training Module
Posted 04/08/2011 after addressing public comments. Not currently open for public comment.
- Module Abstract
- Code: Operator Training; Not for Public Comment – Draft 04/08/2011 [PDF - 21 pages]
- Annex: Operator Training; Not for Public Comment – Draft 04/08/2011 [PDF - 16 pages]
- Public Comments: Operator Training Module: Public Comments and Responses after 1st Public Comment Period; Not for Public Comment – Draft 04/08/2011 [PDF - 33 pages]
Posted for 1st 60-day public comment period on 7/27/2010. Closed for public comment 10/31/2010.
Preface, User Guide, Definitions Module
Posted 11/10/2011 after addressing public comments. Not currently open for public comment.
- Code: Preface, User Guide Code; Not for Public Comment – Draft 11/10/2011 [PDF - 14 pages]
- Annex: Preface, User Guide; Not for Public Comment – Draft 11/10/2011 [PDF - 13 pages]
- Public Comments: Preface, User Guide Public Comments and Responses from 1st Public Comment Period; Not for Public Comment – Draft 11/10/2011 [PDF - 7 pages]
Posted for 1st 60-day public comment period on 10/10/2008. Closed for public comment 12/09/2008
Modules Closed for Public Comment
Facility Design and Construction Module
MAHC responding to public comments.
Posted for 1st 60-day public comment period on 07/20/2012. Closed for public comment 10/14/2012.
NOTE: Guidelines in this MAHC module pertain to new construction, not existing aquatic facilities.
Lifeguarding and Bather Supervision Module
MAHC responding to public comments.
Posted for 1st 60-day public comment period on 05/31/2012. Closed for public comment 10/14/2012.
Disinfection and Water Quality Module
MAHC responding to public comments.
Posted for 1st 60-day public comment period on 02/27/2012. Closed for public comment 04/27/2012.
Regulatory Program Administration Module
MAHC responding to public comments.
Posted for 1st 60-day public comment period on 12/07/2011. Closed for public comment 02/05/2012.
Facility Maintenance and Operation Module
MAHC responding to public comments.
Posted for 1st 60-day public comment period on 10/31/2011. Closed for public comment 12/29/2011.
Risk Management/Safety Module
MAHC responding to public comments.
Posted for 1st 60-day public comment period on 09/16/2011. Closed for public comment 11/18/2011.
Ventilation and Air Quality Module
MAHC responding to public comments.
Posted for 1st 60-day public comment period on 04/13/2011. Closed for public comment 06/12/2011.
Where Can I Get More Information and Assistance?
For questions or comments about the Model Aquatic Health Code, please email MAHC@cdc.gov.
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- For more information, please contact us at MAHC@cdc.gov
