Sanitary Sewer Standards and Procedures

The following requirements establish the standards and procedures that apply to the design, construction, and connection to sanitary sewer collection systems located within the boundaries of the Metropolitan Sewer Subdistrict (Metro) or systems to be incorporated into Metro’s collection system.

Additional requirements may be required on a case-by-case basis when special conditions are presented.

To schedule an appointment with a MetroConnects engineer, call 864-277-4442 or email

Revision 2 — December 2019

We have completed Revision 2 of MetroConnects’ Standards and Procedures Manual. This new manual, specifications, and details are effective beginning with Projects with Approval Letters after January 1, 2020.

New items include:

Contact Information for MetroConnects’ Attorney:

John M. Walker
Fox Rothschild LLP
2 W. Washington Street, Suite 1100
Greenville, SC 29601
864.751.7619 – direct
864.751.7800 – fax

















SC DHEC Permit to Construct 

Permit to Operate 

On-site Dedication and Conveyance Process

Off-site Dedication and Conveyance Process