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The Wrack

The Wrack is the Wells Reserve blog, our collective logbook on the web.

Local Planners Say: Better Safe Than Sorry

Posted by | December 4, 2018 | Filed under: Program Activities
There are areas that we should never have developed in. That was clear as day when we looked at flood maps after storms.

From Kittery to Scarborough, southern Maines coastal communities share the challenge of staving off the sea; protecting coastal infrastructure is not a day at the beach.

Winter storm Grayson and successive blows this past March were just the latest destructive forces to strike the coast; thirteen federally declared disasters have hit York County since 2008 and most of them have been coastal flooding events.

In 2015, the reserves Coastal Training Program invited representatives from the 10 beach communities to gather and share what they had been doing to prepare for coastal storms, particularly in the context of rising seas. On October 17, many returned for their fourth annual Better Safe Than Sorry session.

The half-day program allowed for both formal presentation and informal sharing. Salient plans and actions described by attendees this year included:

  • Assessing the collective economic impact of repair and recovery after coastal storms
  • Addressing climate adaptation and mitigation when updating comprehensive plans
  • Completing resiliency or vulnerability assessments
  • Shifting growth boundaries to avoid vulnerable areas
  • Engineering new approaches to hard infrastructure like sea walls
  • Flood-proofing new and existing homes and businesses
  • Studying stormwater drainage systems
  • Designing and positioning pump stations to account for sea level rise
  • Moving water treatment facilities away from low-lying areas
  • Planning dune restoration efforts to best effect
  • Improving map products through better data and imagery
  • Introducing legislation to address coastal risks and hazards

Given the intensity of recent storms, persistent damage to shoreline infrastructure, and increasing reports of sunny-day flooding, planners and decision-makers welcomed another opportunity to compare their experiences and expectations with a focus on coastal concerns.

Resilience was a frequent byword during the conversation about the coast. CTP Coordinator Annie Cox said resilience is being able to bounce back in a way that allows you to move forward. She will be taking the Better Safe Than Sorry story to the Restore Americas Estuaries conference in December. In Long Beach, she and her colleagues will describe how four research reserves—Wells, Jacques Cousteau, Tijuana River, and Kachemak Bay—are using this approach to help their communities respond collaboratively and effectively to the challenges of climate change.

Slide from presentation by Abbie Sherwin from Southern Maine Planning and Development Commission. "Who pays?" from "Economic Assessment of Coastal Storm Damage Repair and Recovery"

Slides from presentation by Abbie Sherwin from Southern Maine Planning and Development Commission, "Economic Assessment of Coastal Storm Damage Repair and Recovery"

From Watermark 35(2): Fall 2018

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