- August 15, 2026
- Updated 2:17 am
Celebrating a Century of the Richmond Municipal Natatorium
In 1926, six young women posed in an empty swimming pool, featured in the San Francisco Chronicle. They heralded the opening of the Richmond Municipal Natatorium. Known as the Plunge, it celebrates its 100th anniversary this year, marking a century of being a town landmark.
The Early Days of Indoor Pools
In the early 20th century, indoor pools were rare. When the Plunge opened in 1926, it was celebrated with fanfare—a parade, a mayoral speech, and demonstrations of swimming prowess. Two preschoolers, Edith and Vera, were the first to take a dip.
The pool’s construction was funded by bonds approved by the city’s progressive residents. It cost over $100,000 at the time, equivalent to more than $1.8 million today.
A Unique Saltwater Experience
The origins of the Plunge trace back to a failed oil drilling attempt that uncovered fresh water. The local land became home to the massive pool, inspired by San Francisco’s Sutro Baths. Its 160-by-60-feet dimensions surpassed even Olympic-size pools.
A pipeline once pumped saltwater from the San Francisco Bay, mixed with well water. Today, after corrosion set in, the pool features a chlorine base with added salt.
Surviving the Test of Time
The Plunge faced numerous challenges, including damage from the 1989 Loma Prieta earthquake. By the late 1990s, its fate seemed sealed for demolition. Local resistance led to the formation of the “Save the Richmond Plunge Trust,” and the facility reopened in 2010 after extensive renovations.
This year’s centennial celebration will include a dedication ceremony and performances by lifeguards and pool users. Entry on the celebration day will be $1 per family.
Recent Events
In related news, Los Angeles International Airport experienced a rise in measles-infected travelers. California reported 52 measles cases so far this year, most involving unvaccinated individuals.
In entertainment, Sony Pictures plans to reopen the Cinerama Dome, a Hollywood icon. Meanwhile, the University of California reviews its high school course requirements amidst debates on standardized testing.
Climate change continues to impact various sectors, possibly altering California’s wine production areas. Additionally, local businesses face challenges from theft, as shown by recent AC unit damages in Pasadena.
Finally, notable property news includes a La Cañada Flintridge couple’s home restoration, costing $3.7 million over two decades.