Flood plan proposes E2 to address varied storm events in Downtown Westerly
October 28, 2024 | Westerly, Washington County, Rhode Island
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In the heart of Westerly, Rhode Island, a crucial discussion unfolded at the Town Council meeting, focusing on the pressing issue of flood management. As council members gathered, the air was thick with anticipation over how to address the town's vulnerability to flooding, particularly in downtown areas where properties currently lie within floodplains.
Sean, a key speaker, outlined the complexities of the proposed flood mitigation strategies, specifically comparing two engineering options, E1 and E2. He emphasized that E1 primarily addresses the 100-year storm, a standard benchmark used by FEMA for flood regulations. However, he pointed out that this approach might not be sufficient given the town's history of flooding during smaller events, such as 10-year and 50-year storms.
E2, on the other hand, aims to provide a more comprehensive solution. It not only considers the 100-year flood but also significantly reduces the impact of more frequent flooding events. Sean explained that this option would minimize flood levels to nearly zero during a 10-year flood, thereby offering greater protection for residents and businesses alike.
The conversation also touched on the importance of permitting processes with the Department of Environmental Management (DEM), which requires a broader assessment of flood risks beyond the 100-year standard. This regulatory scrutiny underscores the need for a robust plan that can withstand various flood scenarios.
As the meeting progressed, the council recognized the critical need for a fishway to be integrated into the flood management strategy, ensuring that ecological considerations are also addressed. The proposed location for this fishway, between Potter Hill and the confluence of Mile Brook, highlights the delicate balance between infrastructure development and environmental stewardship.
With the stakes high and the community's safety on the line, the Westerly Town Council is poised to make decisions that will shape the town's resilience against flooding for years to come. As discussions continue, residents remain hopeful that effective measures will be implemented to safeguard their homes and livelihoods from the unpredictable forces of nature.
Sean, a key speaker, outlined the complexities of the proposed flood mitigation strategies, specifically comparing two engineering options, E1 and E2. He emphasized that E1 primarily addresses the 100-year storm, a standard benchmark used by FEMA for flood regulations. However, he pointed out that this approach might not be sufficient given the town's history of flooding during smaller events, such as 10-year and 50-year storms.
E2, on the other hand, aims to provide a more comprehensive solution. It not only considers the 100-year flood but also significantly reduces the impact of more frequent flooding events. Sean explained that this option would minimize flood levels to nearly zero during a 10-year flood, thereby offering greater protection for residents and businesses alike.
The conversation also touched on the importance of permitting processes with the Department of Environmental Management (DEM), which requires a broader assessment of flood risks beyond the 100-year standard. This regulatory scrutiny underscores the need for a robust plan that can withstand various flood scenarios.
As the meeting progressed, the council recognized the critical need for a fishway to be integrated into the flood management strategy, ensuring that ecological considerations are also addressed. The proposed location for this fishway, between Potter Hill and the confluence of Mile Brook, highlights the delicate balance between infrastructure development and environmental stewardship.
With the stakes high and the community's safety on the line, the Westerly Town Council is poised to make decisions that will shape the town's resilience against flooding for years to come. As discussions continue, residents remain hopeful that effective measures will be implemented to safeguard their homes and livelihoods from the unpredictable forces of nature.
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