Directory of Documents

Substantive Policy Statements

  1. 2013-01 Pool and Pool Equipment Requirements (PDF)
  2. 2013-02 Enhanced Regulatory Outreach (PDF)
  3. 2017-01 Property Owner Acknowledgement per 403(B)(1)(c) (PDF)

Technical Guidance Documents

  1. Drainage Design Manual for Maricopa County, Volume I Hydrology - revised 12/14/18 (PDF)
  2. Drainage Design Manual for Maricopa County, Volume II Hydraulics - revised 12/14/18 (PDF)
  3. Drainage Design Manual for Maricopa County, Volume III Erosion - revised 7/30/18 (PDF)
  4. Drainage Policies and Standards Manual for Maricopa County - revised 8/22/18 (PDF)