Contents Contact Information Treatment Publication History Chapter TI Contents and Other Liquid Hauled Wastes Purpose of Manual Chapter T2 Acknowledgements Primary Treatment How to Use This manual Chapter t3 Biological Treatment Abbreviations and Acronyms Chemical/Physical Treatment Chapter t General Disinfection General engineering Effluent Chapter el Chapter g2 Water Reclamation and Reuse General Considerations hapter G3 Effluent Disposal to Surface Special Considerations for Small Water Community Systems Chapter e3 Colection Effluent Disposal to Ground Wat Solids Chapter c2 Residual solids management Sewage Pump Stations Chapter C3 so Combined Sewer OverflowDecember 1998 iii Contents Contact Information ............................................ii Publication History .............................................ii Contents............................................................. iii Purpose of Manual .............................................iv Acknowledgements............................................iv How to Use This Manual ................................ viii Figures................................................................ix Tables ..................................................................x Abbreviations and Acronyms.............................xi General Chapter G1 General Engineering Requirements Chapter G2 General Considerations Chapter G3 Special Considerations for Small Community Systems Collection SEWER Chapter C1 Sewers Chapter C2 Sewage Pump Stations CSO Chapter C3 Combined Sewer Overflows Treatment Chapter T1 Preliminary Treatment/ Septage and Other Liquid Hauled Wastes Chapter T2 Primary Treatment Chapter T3 Biological Treatment Chapter T4 Chemical/Physical Treatment Chapter T5 Disinfection Effluent Chapter E1 Water Reclamation and Reuse Chapter E2 Effluent Disposal to Surface Water Chapter E3 Effluent Disposal to Ground Water Solids Chapter S Residual Solids Management