Seal Cove Landslide Surficial Surveying and Monitoring Services

The County of San Mateo is seeking proposals from qualified engineering, geological, and land surveying firms to establish and maintain a long-term surficial monitoring program for the Seal Cove landslide complex and Bluff Retreat. The project aims to expand upon existing monitoring efforts to provide a comprehensive understanding of ground deformation across the broader residential neighborhood within the landslide complex. The selected contractor will be responsible for initializing a new monitoring network, executing ongoing biannual surveys, and providing technical reporting and data visualization. Key tasks include the installation of 20 new in-ground survey monuments, baseline readings, quarterly readings, and the use of GPS and drone technology for monitoring. The contract term is anticipated to be 2 years with an option to extend for an additional 2 years. • Key tasks: • Installation of 20 new in-ground survey monuments • Baseline readings and quarterly readings • Use of GPS and drone technology for monitoring • Technical reporting and data visualization • Project term: 2 years with an option to extend for an additional 2 years