SCH Number 2016012003

Project Info

Title

Mariposa Road Bridge Scour Mitigation Project

Description

The Central Valley Regional Water Board is issuing a 401 Water Quality certification for the subject Project. The Project will repair the area around the bridge footings and abutments where scour is occurring. No work on the existing bridge structure will occur during this project. The project includes clearing and grubbing along the creek banks, construction of a temporary water diversion, and excavation and fill of the stream channel to create a uniform channel section through the existing bridge with scour countermeasures in place to prevent further channel degradation.

4 documents in project