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
- Guidebook without Appendices (1.2 MB)
- Appendix A, Flood Hazard Determinations (1.2 MB)
- Appendix B, Michigan National Flood Insurance Listing (0.1 MB)
- Appendix C, MDEQ/USACE Joint Permit Application
- Appendix D, National Flood Insurance Program - General Information
- Appendix E, Elevation Certificate (0.2 MB)
- Appendix F, Technical Bulletins (3.5 MB) Individual Bulletins are also available from FEMA as follows:
- User's Guide to Technical Bulletins (0.2 MB)
1-93 , Openings in Foundation Walls
2-93 , Flood-Resistant Materials Requirements
3-93, Non-Residential Floodproofing - Requirements and Certification
4-93, Elevator Installation
5-93, Free-Of-Obstruction Requirements
6-93, Below-Grade Parking Requirements
7-93, Wet Floodproofing Requirements
8-96, Corrosion Protection For Metal Connectors In Coastal Areas
9-99, Design And Construction Guidance For Breakaway Walls Below Elevated Buildings In Coastal Areas
10-01, Ensuring That Structures Built On Fill In Or Near Special Flood Hazard Areas Are Reasonably Safe From Flooding
11-01, Crawlspace Construction For Buildings Located In Special Flood Hazard Areas
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/.
- Entire Guidebook (8.6 MB)
- Introduction (0.2 MB)
- Chapter 1, Background (0.2 MB)
- Chapter 2, Laws & Ordinances
- Chapter 3, Stormwater Management Measures (1.2 MB)
- Chapter 4, Retention Basins (0.1 MB)
- Chapter 5, Other Infiltration Devices (0.5 MB)
- Chapter 6, Water-Quality Considerations (0.2 MB)
- Chapter 7, Hydrology (2.0 MB)
- Chapter 8, Hydraulics of Outlet Structures (2.0 MB)
- Chapter 9, Storage-Volume Requirements (0.7 MB)
- Chapter 10, Operations & Maintenance
- References
- Appendix A, DEQ Offices (0.5 MB)
- Appendix B, Rainfall Frequency for Michigan (0.8 MB)
- Appendix C, Hydrologic Soil Groups for Michigan Soils
- Appendix D, Method for Estimating "n" Values
- Appendix E, Critical Depth Charts (0.6 MB)
- Appendix F, Hydraulic Properties of Culvert Sections (0.3 MB)
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