Posted on July 24, 2023
Coastal infrastructure along the Pinellas County shoreline is under increasing threat from damage caused by waves, erosion, and inundation brought on by coastal storms. A study is now underway to address these vulnerabilities and seek possible alternatives that not only bolster coastal defenses but also provide opportunities for habitat restoration and enhanced recreational facilities for locals and visitors alike.
The single-purpose Coastal Storm Risk Management, or CSRM study, aims to tackle these ongoing issues that have been threatening structures and infrastructures along the barrier islands of Treasure Island and Long Key, fronting the Gulf of Mexico in Pinellas County.
The Pinellas County-sponsored study focuses on the problems of wave impact, erosion, and inundation that threaten the county’s key coastal assets. The report looks at a range of alternatives and their potential effects, under the guidelines of the National Environmental Policy Act, and recommends an alternative as the tentatively selected plan.
The most critical areas are shorelines of Treasure Island and Long Key spanning over 7 miles of shoreline.
The infrastructure damage presents an existential threat to natural habitats and recreational opportunities. However, this study’s implementation could also bring about some positive changes for the area.
Potential benefits include a reduction in economic losses due to coastal storm damages, preservation of coastal habitats, and maintenance of the character of the coastal beach communities. It would also safeguard existing recreational facilities, support the local economy and tourism industry by keeping stable beaches, and promote healthier coastal ecosystems. Furthermore, the plan looks to implement a regional approach to sediment management by pumping sand from nearby navigation inlets to nourish the beaches.
Perhaps most importantly, the study seeks to increase community understanding of coastal resilience, which is crucial for the long-term protection and sustainability of these coastal communities.
