Construction has begun on a major project to replace the sinking seawalls around the Tidal Basin and along the Potomac River in West Potomac Park in Washington, D.C.
The Great American Outdoors Act Legacy Restoration Fund is providing approximately $113 million for a long-needed restoration of the seawalls and sidewalks of one of the country’s most iconic landscapes.
“ The Great American Outdoors Act enables the National Park Service to tackle critical large-scale infrastructure repairs and improvements in national parks throughout the country ,” said National Park Service (NPS) Director, Chuck Sams . “This vital seawall project will eliminate hazards, improve accessibility, and ensure long-term protection of this world-famous setting that attracts millions of visitors each year.”
The project started with a bang as a crowd gathered last week to watch the ceremonial driving of the first 80-foot piling deep into bedrock.
In all, nearly 700 additional pilings will be added to create a sturdy foundation for the expanded stone and concrete seawall that will protect the area from future high tides, sea level rise, and storm surges.
The repairs will include: