As extreme weather events become more frequent and severe, communities across the United States are stepping up their disaster preparedness efforts. From flood mitigation to infrastructure upgrades, these initiatives are focused on building resilience and reducing the impact of natural disasters. In this overview by Mary Scott Nabers, President and CEO of Strategic Partnerships, Inc. (originally published on ConstructionDive.com), she describes six notable projects currently underway.
1. Harris County, Texas: Flood Mitigation
Flooding is a persistent issue in Harris County, Texas, particularly in the Vince Bayou Watershed, a low-lying area frequently impacted by storms. To address this, a $15 million bond-funded project has been launched. The plan aims to improve stormwater detention and channel conveyance systems to mitigate flood risks and enhance resilience to hurricanes. Four construction options are under review, with costs estimated between $11 million and $24 million, and work is set to begin in 2025.
2. Crisfield, Maryland: Tidal Flood Protection
Crisfield, Maryland, is undertaking a $36 million federally funded flood mitigation project aimed at tackling the twin threats of tidal waves and storm surges. Measures include constructing a tidal barrier, upgrading internal drainage systems, elevating roads, and restoring wetlands to act as natural water storage areas. These upgrades will provide initial protection from 3.5-foot storm surges, with capabilities to expand in the future.
3. New Hampshire: Coastal Roadway Resilience
A $20.26 million effort in New Hampshire will focus on reconstructing seawalls and revetments along 3.2 miles of coastal roadway between North Hampton and Rye. The initiative is critical for ensuring that the area remains accessible during extreme weather events. Currently in the design phase, the project aims to improve the resilience of this key transportation artery, with construction expected to start in 2025.
4. Mississippi: Floodplain Restoration
Mississippi is embracing natural infrastructure solutions with a $20.19 million project to restore 1,516 acres of wetlands and riparian forests in the Mississippi River floodplain. The initiative will protect vital infrastructure, including highways I-40 and I-55, two freight rail lines, and a pedestrian bridge. Expected to begin construction in 2025, the project aims to reduce flooding, prevent erosion, and enhance ecosystem health.
5. Delaware: Bridge Resilience Project
In Townsend, Delaware, a $23 million project is planned to replace Taylors Bridge, which currently struggles with frequent flooding. This upgrade will raise the bridge to accommodate rising sea levels, reduce the number of bridge piers to improve water flow, and add structural reinforcements. Set for construction in 2025, the project aims to make the bridge more resilient against sea-level rise and frequent storm surges.
6. California: Seismic Bridge Upgrade
Val Verde, California, is preparing for earthquakes with a $7.5 million project to upgrade a key bridge. This structure does not currently meet seismic safety standards, putting the community at risk of collapse during an earthquake. Planned upgrades include installing reinforced foundation structures to meet safety standards, with construction expected in 2025.
Preparing for the Future
These projects reflect a growing awareness of the need for enhanced disaster preparedness and resilience. As climate change continues to pose significant challenges, more communities are investing in infrastructure upgrades to ensure that they can withstand future disasters. The demand for companies offering disaster relief services is expected to grow significantly in the coming years.
Is your community prepared for extreme weather events? If not, it might be time to advocate for local resilience projects to ensure a safer future for everyone.