2025 Sewer Improvements- Various Locations

The San Rafael Sanitation District will be conducting various sewer repairs across the District to address maintenance challenges, including areas with limited access and deteriorated sewer mainlines and manholes. This project aims to rehabilitate the deteriorated components to improve the overall performance, serviceability, and reliability of the system.

This project consists of repairing and replacing various sewer mainline segments, reconnecting laterals, and rehabilitating deteriorated manholes throughout the District.  The various locations where the sewer repairs will take place are:

1. 47 Robert Avenue. Map Link: RobertAv_sewer_repairs
2. Treehaven Drive,  in the easement behind Treehaven Dr. Map Link: Treehaven repairs
3. Twin Oaks Avenue, in the easement at 7 and 11 Twin Oaks Ave and 216, 272, and 276 Fairhills Dr.  Map Link:  Twin Oaks Repair
4. 1 Windsor Avenue.  Map Link: WindsorAv_sewer_repairs
5. Vineyard Drive, from 27 Vineyard Dr to the intersection with Prospect Dr.  Map Link: VineyardDr sewer repairs
6. Harbor View Court.  Map Link: Harbor View Ct sewer repairs
7. Pt San Pedro Road, in the road in front of 341 Pt San Pedro Rd and in the dirt trail in front of 26 & 30 Arguello Cir.  Map Link: Pt San Pedro_sewer_repairs
8. Main Drive, from 121 Main Dr to intersection with Manzanita Ave.  Map Link: Main_Dr_sewer_repairs
9. Forbes Avenue..  Map Link: ForbesAve-BerylLn sewer repairs