Trail Alerts

For updates on work at the Harry Tracy Water Treatment Plant, please visit

Tuesday, November 23, 2010

Article in Civil Engineering Magazine Highlights WSIP Construction

The November 2010 issue of Civil Engineering Magazine features upcoming Water System Improvement Program construction, including details and maps of the Crystal Springs/San Andreas Transmission System Upgrade.

Please find the link to the article here:

Friday, November 12, 2010

Informational Meeting on November 16, 2010

Please join us for an informational meeting on the Lower Crystal Springs Dam on Tuesday, November 16th at 7 p.m. The meeting will be held at the Hillsborough Town Hall at 1600 Floribunda Avenue.

San Mateo County has recently closed the Skyline Bridge (on top of the Lower Crystal Springs Dam between Crystal Springs Road and Bunker Hill Drive) to begin demolition work.

Hetch Hetchy Regional Water System construction projects will begin shortly near the dam and the Sawyer Camp Trail. You may contact us with questions or comments 24 hours a day at (866) 973-1476.

We look forward to seeing you on Tuesday!