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Sanitary Sewer System Maintenance
Annually, the South Granville Water and Sewer Authority (SGWASA) performs sanitary sewer system maintenance that includes jet-cleaning...
Mar 19, 2024
What are Sanitary Sewer Overflows?
South Granville Water and Sewer Authority (SGWASA) holds a Sanitary Sewer Collection System Permit (“Sewer Permit”) from the State of...
Mar 19, 2024
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