Construction Cost - Estimated $6 Million

Construction year 2020 estimated

Sewer system improvements in Big Oak Flat:
• Replace approximately 455 linear feet of 6-inch sewer pipe using open trench
excavation methods.
• Rehabilitate approximately 792 linear feet of 6-inch sewer pipe using trenchless
cured-in-place methods.
• Perform spot repairs to resolve pipe anomalies at two locations.
• Construct new manholes.
• Bring existing manhole lids up to grade.
• Install sealed or locking manhole lids.
Sewer system improvements in Groveland:

Sewer system improvements in Groveland:
• Replace approximately 408 linear feet of 8-inch sewer pipe and 258 linear feet of 6-
inch sewer pipe with open trench excavation methods.
• Rehabilitate approximately 1,413 linear feet using trenchless cured-in-place methods.
• Rehabilitate and install sealed or locking manhole lids.
Sewer system improvements in Pine Mountain Lake:
• Replace approximately 2,715 linear feet of 6-inch sewer pipe using open trench
excavation methods.
• Perform spot repairs in sections where pipe abnormalities were detected