Description
1) Manufactured Homes: New York State Perspective.
Brad Wenskoski, CFM, NYSDEC, brad.wenskoski@dec.ny.gov
Co-presenters: Kelli Higgins-Roche, kelli.higgins-roche@dec.ny.gov
Abstract: This presentation will identify the applicable regulations and standards for manufactured home development in the Special Flood Hazard Area while focusing on steps New York State is taking to help ensure community officials, owners, and residents are aware of the unique challenges for manufactured homes located in the SFHA. In addition, we will briefly discuss coordination with other agencies regulating manufactured homes, explore recommended evacuation plan elements for manufactured home parks, and explain potential insurance implications of manufactured home placement. Finally, we will cover recommended measures to help reduce damages to development such as recreational vehicles and modular homes.
2) A Flood Resilient Future: Developing the Data to Support the Federal Flood Risk Management Standard (FFRMS)
Andrew Martin, FEMA, andrew.martin@fema.dhs.gov
Co-presenters: None
Abstract: This presentation will focus on the benefits and challenges associated with building greenways adjacent to creeks. It will explore a case study of the existing Little Sugar Creek Greenway in urban Charlotte, North Carolina. A portion of the existing greenway is built through an existing culvert that experiences frequent flooding due to quick rising water levels in the area. This presentation will also explore approaches used on other recent greenway projects to meet the needs of the greenway while also meeting the requirements of the NFIP. The presentation will also explore collaborative opportunities between recreation uses and floodplain managers to reach mutually beneficial solutions.
3) A State-of-the-Science Update for Projecting Future Riverine and Coastal Flood Hazards to Support the Federal Flood Risk Management Standard
Doug Marcy, NOAA Office for Coastal Management, doug.marcy@noaa.gov
Co-presenters: Robert Mason, rrmason@usgs.gov; Lauren Schmied, lauren.schmied@fema.dhs.gov; Jory Hect, jhecht@usgs.gov; Will Veach, William.C.Veatch@usace.army.mil
Abstract: In 2021, the reinstatement of the 2015 Federal Flood Risk Management Standard (FFRMS) required federal agencies and federally funded projects, including grants to States, to recognize potential increases in flood hazards over their design lives due to climate change or anthropogenic perturbations. Recognizing that the state-of-the-science had advanced since 2015, an interagency science review resulted in a report, which includes the creation of a conceptual workflow to guide the mapping and risk communication of projected future flood hazards in both riverine and coastal settings. This five-element workflow chains together climate, hydrologic, and hydraulic models, incorporates land and water management impacts and ongoing geomorphic changes, and can be tailored to the unique nature of different agency needs and resources. In addition, the report describes the latest science for estimating future coastal, riverine, precipitation, pluvial, and compound flooding. Both the conceptual workflows and updated science guidance provides a basis for a Climate-Informed Science Approach (CISA) implementation roadmap that identifies incremental steps for addressing the research and data gaps. Finally, we identify key opportunities for interagency collaboration that would facilitate the rollout of the FFRMS in diverse riverine and coastal settings of the United States.