Newsletters
Flood News for Michigan Floodplain Managers
Guidebooks
Floodplain Management in Michigan
Floodplain Management for Local Officials
Guidebook, Appendix E, and Appendix H revised July 2008
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Guidebook without Appendices (1,200 KB)
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Appendix A, Flood Hazard Determinations (1,200 KB)
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Appendix B, Michigan National Flood Insurance Listing (100 KB)
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Appendix C, MDEQ/USACE Joint Permit Application
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Appendix D, National Flood Insurance Program - General Information (70 KB)
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Appendix E, Elevation Certificate (240 KB)
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Appendix F, Technical Bulletins (3,500 KB)
Individual Bulletins are also available from FEMA as follows:
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User's Guide to Technical Bulletins(220 KB)
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1-93
, Openings in Foundation Walls
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2-93
, Flood-Resistant Materials Requirements
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3-93, Non-Residential Floodproofing - Requirements and Certification
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4-93, Elevator Installation
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5-93, Free-Of-Obstruction Requirements
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6-93, Below-Grade Parking Requirements
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7-93, Wet Floodproofing Requirements
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8-96, Corrosion Protection For Metal Connectors In Coastal Areas
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9-99, Design And Construction Guidance For Breakaway Walls Below Elevated Buildings In Coastal Areas
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10-01, Ensuring That Structures Built On Fill In Or Near Special Flood Hazard Areas Are Reasonably Safe From Flooding
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11-01, Crawlspace Construction For Buildings Located In Special Flood Hazard Areas
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Appendix H, MT-EZ form, used when seeking a LOMA for a single lot or structure (MT-EZ documents also available from FEMA)
Stormwater Management Guidebook
Revised August 1999
Errata: We are aware of the following errors in the printed guidebook. The files available below have been updated.
On page 111 (Chapter 8) the Internet link deq
- state.mi.us/lwm/water_mgmt/thr/download.html should be www.michigan.gov/deq/0,1607,7-135-3313_3684_15299-11304--,00.html.
On pages 111 and 112 (Chapter 8) h in equations 37 and 38 is the head of the energy gradient above the crest.
On page 111 (Chapter 8) Equation 37 should be C = 3.27 + 0.4h/P.
On page 133 (Chapter 9) the Internet link deq-state.mi.us/lwm/water-mgmt/hsu/hsu.html should be www.hec.usace.army.mil/software/.
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Entire Guidebook (8,600 KB)
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Introduction (180 KB)
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Chapter 1, Background (160 KB)
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Chapter 2, Laws & Ordinances (20 KB)
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Chapter 3, Stormwater Management Measures (1,200 KB)
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Chapter 4, Retention Basins (60 KB)
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Chapter 5, Other Infiltration Devices (530 KB)
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Chapter 6, Water-Quality Considerations (170 KB)
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Chapter 7, Hydrology (2,000KB)
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Chapter 8, Hydraulics of Outlet Structures (2,000 KB)
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Chapter 9, Storage-Volume Requirements (740 KB)
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Chapter 10, Operations & Maintenance (20 KB)
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References (20 KB)
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Appendix A, DEQ Offices (450 KB)
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Appendix B, Rainfall Frequency for Michigan (790 KB)
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Appendix C, Hydrologic Soil Groups for Michigan Soils (20 KB)
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Appendix D, Method for Estimating "n" Values (20 KB)
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Appendix E, Critical Depth Charts (580 KB)
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Appendix F, Hydraulic Properties of Culvert Sections (310 KB)
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