More Effective and Efficient Sewer Collection Systems

نویسنده

  • Gordon Smith
چکیده

Regulatory requirements – Control of pollution in receiving waters is the main reason for regulation. Many jurisdictions are moving towards regulations prohibiting discharges of untreated sewage into water bodies, and this is a problem for many older systems that carry combined stormwater and sanitary sewage. Even the quality of urban stormwater is coming under scrutiny and limits are being imposed on suspended solids and “first flush” constituents.

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تاریخ انتشار 1997