際際滷

際際滷Share a Scribd company logo
Inundation of Information

          Joe Trimboli




      One TeamRelevant, Ready, Responsive, Reliable
Introduction

   Huntington, WV (Main Office)
   OH, WV, KY, VA, NC
   Planning Branch
   Special Studies/Flood Plain Management




             One TeamRelevant, Ready, Responsive, Reliable
One TeamRelevant, Ready, Responsive, Reliable
Civil Works Missions

   Navigation
   Flood Risk Management
   Ecosystem Restoration
   Hydroelectric Power
   Recreation
   Water Supply
   Emergency Management
           One TeamRelevant, Ready, Responsive, Reliable
Coordination

 Each District
 Planning Assistance to States Program
  (PAS)
 Flood Plain Management Services
  Program (FPMS)
 Provide Planning and technical services
  on water resource related matters to
  states, local governments, other
  nonfederal entities, and eligible Native
  American Indian tribes.

            One TeamRelevant, Ready, Responsive, Reliable
Planning Assistance to States Program
                      (PAS)

 Program Development.
 Planning assistance
 Do not include detailed design
 Analysis of existing data for planning
  purposes using standard engineering
  techniques, although
 Some data collection
 Basis for state, tribal, or local planning
  decisions

             One TeamRelevant, Ready, Responsive, Reliable
Types of PAS Assistance

   Water Supply and Demand Studies
   Water Conservation Studies
   Water Quality Studies
   Environmental Conservation/Restoration
    Studies
   Wetlands Evaluation Studies
   Dam Safety/Failure Studies
   Flood Damage Reduction Studies
   Flood Plain Management Studies
   Cost Shared 50/50

               One TeamRelevant, Ready, Responsive, Reliable
Flood Plain Management Services
                   (FPMS)

 Identify Flood Hazards
 Actions to Prevent Loss of Life
 Actions that Reduce Property
  Damage




           One TeamRelevant, Ready, Responsive, Reliable
Authority

 Section 206 - 1960 Flood Control Act (PL
  86-645)
 Foster public understanding of the
  options for dealing with flood hazards
  and to promote prudent use and
  management of the Nations flood plains.
 Land use adjustments based on planning
  and the employment of techniques for
  controlling and reducing flood damages

            One TeamRelevant, Ready, Responsive, Reliable
Types of FPMS Assistance

 All assets of District
 Technical (Engineering) Services
 Planning Services




          One TeamRelevant, Ready, Responsive, Reliable
Flood Plain Determinations

   Public Service
   No Charge for quick evaluation
   Private and Commercial
   Toll Free 1-866-401-3980
   Provide Letter Documentation



            One TeamRelevant, Ready, Responsive, Reliable
Determinations  How?

 Locate Property
   Cover Map Gap            Deborah Hoffman

 Assess Location
 Make Determination




           One TeamRelevant, Ready, Responsive, Reliable
Locate Property

   Geocoding
   Recent Aerial Photography
   Multiple Internet Map Sites
   Phone Discussion
   Office Visit



             One TeamRelevant, Ready, Responsive, Reliable
Determinations  How?




 One TeamRelevant, Ready, Responsive, Reliable
Inundation of Information 2007
Inundation of Information 2007
Problems:
Geocoding
Roads
Mislabeled
History of
Misinformation
Perceived
channel
improvement
Inundation of Information 2007
Inundation of Information 2007
Inundation of Information 2007
CAUTION!
   Tools to find location of home
   Q3 data
   DFIRM data
   Gaps in coverage
   Use FIRM data
   Use multiple sources of base mapping
     No source is error free
 Make determination


                One TeamRelevant, Ready, Responsive, Reliable
Map Change Alerts

   New House or Subdivision
   New Roads or Highways
   New Bridges or Culverts
   Railroad
   Age of Map Data
   Reoccurring floods


            One TeamRelevant, Ready, Responsive, Reliable
No Q3 / No Hazard




One TeamRelevant, Ready, Responsive, Reliable
Map Gap / Final Determination




     One TeamRelevant, Ready, Responsive, Reliable
Map Gap / Final Determination




     One TeamRelevant, Ready, Responsive, Reliable
Inundation of Information 2007
Final




One TeamRelevant, Ready, Responsive, Reliable
Inundation of Information 2007
Inundation of Information 2007
Ohio




One TeamRelevant, Ready, Responsive, Reliable
Zone As




One TeamRelevant, Ready, Responsive, Reliable
Contact FPC?




FEMA  Guide for Approximate Zone A Areas, pg III-6

                   One TeamRelevant, Ready, Responsive, Reliable
Simplified Method




One TeamRelevant, Ready, Responsive, Reliable
Inundation of Information 2007
Floodplain Determinations
               Lessons Learned
   Current Aerial Photography
   Current DEM
   FIRM/Other
   Mapping History
   Must know Guidelines
   Ask a lot of Questions
   Opportunity to Educate
            One TeamRelevant, Ready, Responsive, Reliable
Inundation of Information




                 ?

   One TeamRelevant, Ready, Responsive, Reliable

More Related Content

Inundation of Information 2007

  • 1. Inundation of Information Joe Trimboli One TeamRelevant, Ready, Responsive, Reliable
  • 2. Introduction Huntington, WV (Main Office) OH, WV, KY, VA, NC Planning Branch Special Studies/Flood Plain Management One TeamRelevant, Ready, Responsive, Reliable
  • 3. One TeamRelevant, Ready, Responsive, Reliable
  • 4. Civil Works Missions Navigation Flood Risk Management Ecosystem Restoration Hydroelectric Power Recreation Water Supply Emergency Management One TeamRelevant, Ready, Responsive, Reliable
  • 5. Coordination Each District Planning Assistance to States Program (PAS) Flood Plain Management Services Program (FPMS) Provide Planning and technical services on water resource related matters to states, local governments, other nonfederal entities, and eligible Native American Indian tribes. One TeamRelevant, Ready, Responsive, Reliable
  • 6. Planning Assistance to States Program (PAS) Program Development. Planning assistance Do not include detailed design Analysis of existing data for planning purposes using standard engineering techniques, although Some data collection Basis for state, tribal, or local planning decisions One TeamRelevant, Ready, Responsive, Reliable
  • 7. Types of PAS Assistance Water Supply and Demand Studies Water Conservation Studies Water Quality Studies Environmental Conservation/Restoration Studies Wetlands Evaluation Studies Dam Safety/Failure Studies Flood Damage Reduction Studies Flood Plain Management Studies Cost Shared 50/50 One TeamRelevant, Ready, Responsive, Reliable
  • 8. Flood Plain Management Services (FPMS) Identify Flood Hazards Actions to Prevent Loss of Life Actions that Reduce Property Damage One TeamRelevant, Ready, Responsive, Reliable
  • 9. Authority Section 206 - 1960 Flood Control Act (PL 86-645) Foster public understanding of the options for dealing with flood hazards and to promote prudent use and management of the Nations flood plains. Land use adjustments based on planning and the employment of techniques for controlling and reducing flood damages One TeamRelevant, Ready, Responsive, Reliable
  • 10. Types of FPMS Assistance All assets of District Technical (Engineering) Services Planning Services One TeamRelevant, Ready, Responsive, Reliable
  • 11. Flood Plain Determinations Public Service No Charge for quick evaluation Private and Commercial Toll Free 1-866-401-3980 Provide Letter Documentation One TeamRelevant, Ready, Responsive, Reliable
  • 12. Determinations How? Locate Property Cover Map Gap Deborah Hoffman Assess Location Make Determination One TeamRelevant, Ready, Responsive, Reliable
  • 13. Locate Property Geocoding Recent Aerial Photography Multiple Internet Map Sites Phone Discussion Office Visit One TeamRelevant, Ready, Responsive, Reliable
  • 14. Determinations How? One TeamRelevant, Ready, Responsive, Reliable
  • 21. CAUTION! Tools to find location of home Q3 data DFIRM data Gaps in coverage Use FIRM data Use multiple sources of base mapping No source is error free Make determination One TeamRelevant, Ready, Responsive, Reliable
  • 22. Map Change Alerts New House or Subdivision New Roads or Highways New Bridges or Culverts Railroad Age of Map Data Reoccurring floods One TeamRelevant, Ready, Responsive, Reliable
  • 23. No Q3 / No Hazard One TeamRelevant, Ready, Responsive, Reliable
  • 24. Map Gap / Final Determination One TeamRelevant, Ready, Responsive, Reliable
  • 25. Map Gap / Final Determination One TeamRelevant, Ready, Responsive, Reliable
  • 27. Final One TeamRelevant, Ready, Responsive, Reliable
  • 30. Ohio One TeamRelevant, Ready, Responsive, Reliable
  • 31. Zone As One TeamRelevant, Ready, Responsive, Reliable
  • 32. Contact FPC? FEMA Guide for Approximate Zone A Areas, pg III-6 One TeamRelevant, Ready, Responsive, Reliable
  • 33. Simplified Method One TeamRelevant, Ready, Responsive, Reliable
  • 35. Floodplain Determinations Lessons Learned Current Aerial Photography Current DEM FIRM/Other Mapping History Must know Guidelines Ask a lot of Questions Opportunity to Educate One TeamRelevant, Ready, Responsive, Reliable
  • 36. Inundation of Information ? One TeamRelevant, Ready, Responsive, Reliable