Download or read book Operacion y Mantenimiento de Sistemas de Recoleccion de Aguas Residuales written by Kenneth D. Kerri and published by . This book was released on 1999-10-01 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual contains information on how to safely operate and maintain collection systems. Topics include safe procedures, routing traffic around a job site, confined spaces, inspecting collection systems, using closed-circuit TV to inspect sewers, pipeline cleaning and maintenance methods, and safe operation and maintenance of lift stations.