By Edward Wright
A worker inspects infrastructure in Twin Peaks Tunnel. For over a century, Twin Peaks Tunnel has helped people zip across the heart of San Francisco. And with all these years of service under its belt, the tunnel needs some TLC to keep up with the demands of time and the Muni system. We recently completed a comprehensive structural inspection of the tunnel. Rest assured, the inspection found it’s safe for both Muni passengers and workers. But there has been some distortion to the tunnel over the years. That’s why we’re taking the proactive step to rehabilitate and repair two areas in the...
Published June 20, 2024 at 03:00AM
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