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  1. Sewerage - Wikipedia

    Sewerage (or sewage system) is the infrastructure that conveys sewage or surface runoff (stormwater, meltwater, rainwater) using sewers. It encompasses components such as …

  2. Wastewater treatment - Sewerage, Pollution, Purification | Britannica

    Dec 31, 2025 · A sewerage system, or wastewater collection system, is a network of pipes, pumping stations, and appurtenances that convey sewage from its points of origin to a point of …

  3. Municipal Wastewater | US EPA

    Mar 31, 2025 · Historically, municipalities have used two major types of sewer systems. Combined sewers are designed to collect both sanitary sewage and stormwater runoff in a …

  4. A Comprehensive Guide on Sewer System | CPI Service

    Jul 10, 2025 · A sewer system is defined as a network of pipes, pumps, and other infrastructure that collect, transport, and treat sewage and wastewater from homes, businesses, and …

  5. Types of Sewer Systems & Which One Might Be Failing You

    Explore the different types of sewer systems, combined, separate, and stormwater. Learn how each works and what signs show your system needs repair.

  6. Types of Sewer Systems for Homes: A Comprehensive Guide

    Explore the various types of sewer systems available for homes in this comprehensive guide.

  7. The Science Behind How Drains and Sewer Systems Work

    Apr 30, 2025 · Sewer systems generally consist of two main types: combined sewers and separate sewers. Combined sewers carry both stormwater and sewage in the same pipe, …

  8. How Sewer and Septic Systems Work: Complete Guide

    Aug 18, 2025 · Whether you live in a bustling city or a rural area, your wastewater ends up in one of two systems: a municipal sewer network or a private septic tank. Both systems serve the …

  9. Understanding Sewer Systems in the U.S. | AQUALIS

    There are three types of underground sewers which include Sanitary Sewer System (SSS), Combined Sewer Systems (CSS) and Storm Sewer Systems, sometimes referred to as …

  10. Understanding Your Home's Sewer System

    Feb 27, 2025 · Components: Your home’s sewer system typically includes sewer lines, vents, and traps to facilitate the smooth flow of wastewater. Function: Gravity directs wastewater from …