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The new fix is a two-mile-long pipe that would run mostly along State Road from Fitler Street to Pennypack Street. Installation of the relief sewer probably wouldn’t begin for about two years. Work would be completed in one- or two-block segments and could take another 18 months to two years.
The newly proposed relief sewer would connect to the Poquessing Interceptor near Grant Avenue and James Street. Its diameter would be 54 inches at the connection point and gradually expand to an 8-by-12-foot "box" sewer. From Grant and James, it would run south on James, east on Fitler and south on State, ending at State and Pennypack. It would hold about 3.75 million gallons. The water department did not disclose an estimated cost of the project.
In response to questions about the impact of new development on the overflow problem, Philadelphia Water Department officials insisted that new connections, such as those planned for the 400-home Byberry development, do not have an impact.