Combined Sewer Overflow Separation Projects
The City of Bath will be conducting sewer system improvements along Richardson Street as part of the Combined Sewer Overflow (CSO) Separation Project.

WHAT IS THE CSO SEPARATION PROJECT?
The CSO Separation Project aims to improve Bath's aging sewer infrastructure by separating combined sewer lines (carrying both wastewater and stormwater) to reduce the risk of overflow during heavy rain, ensuring cleaner water and safer stormwater management.
PROPOSED SITE PLAN AND MATERIALS FOR REVIEW:
Materials and site plans from the February 4, 2025, Public Meeting can be downloaded here.
WHAT TO EXPECT:
During this period, you may notice some of the following:
- Excavation Work: Crews may dig in specific areas of the right-of-way or property to install new pipes and manage sewer separation.
- Construction Equipment: There will be heavy machinery and personnel working in the area. Please use caution and stay clear of work zones for safety.
CONTACT INFORMATION:
- If you have questions or concerns, please contact the Public Works Department at (207) 443-8357.
- For specific inquiries regarding the CSO Separation Project, please contact Chris Wallace at (207) 443-8357 ext. 6120.