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1 Jul 2014 City of Davenport Stormwater Management and Drainage Utility Appendix D Iowa Storm Water Manual: Chapter 2, Unified Sizing Criteria Download our storm water manual here. Please contact the Iowa DNR with questions. 12 Nov 2015 The following table of contents includes links to Version 2 (dated December 5, 2008) of the Iowa Stormwater Management Manual. The manual Stormwater Management Manual for stormwater quality design), the overall . Chapter 468 of the Iowa Code covers a majority of Iowa's drainage law with11 Jul 2017 SWDS - Iowa Stormwater Management Manual and Permeable Pavement Systems - July 11 2017. 07/11/2017 to 07/11/2017. Webinar - attend 20 Jul 2017 IOWA STORM WATER MANAGEMENT MANUAL. 8.1.B APPLICATIONS. Stormwater wetlands are best applied in watersheds of 10 or more The Iowa Storm Water Management Manual provides storm water management strategies that compliment the storm drain network and flood control efforts of the The Iowa Stormwater Management Manual provides new stormwater management strategies that compliment the conveyance and flood control efforts of the Install stormwater management practices post STORMWATER Quantity MANAGEMENT-Flood Control for Iowa Stormwater Management Manual 7 Nov 2013 These specifications compliment the bioswale design portion of the Iowa Stormwater Management. Manual in Chapter 2, Section 2I-3. Sections