1. Staff Memo2011" Avenue East
PO Box 1997
Kalispell, MT 59903
Phone: 406-758-7720
Fax: 406-758-7831
www.kalispell.com /public works
MEMORANDUM
To: Doug Russell, City Manager
From: Susie Turner, P.E. Public Works Director/City Engineer
Date: 10/23/2013
Re: Kalispell Sanitary Sewer System Work Session Presentation
Kalispell's sanitary sewer system is a dynamic and ever evolving system. Public Works is tasked
to operate and maintain the infrastructure and ensure the system capacity for current and future
service. In the spring of 2013 the process of updating the sanitary sewer model was initiated to
include development additions from 2007 to date. Upon completion of the modeling, Public
Works Engineering performed an extensive review of the Kalispell Sanitary Sewer Conveyance
System. The workshop presentation will provide a comprehensive review of the Kalispell
sanitary sewer system, system capacities and limitations, and potential sewer main extensions for
future growth.
Enclosed for handouts to Council are:
• 2013 Sewer Model Results Diagram — Detailing main transmission lines and model
results
• Line A Development Summary Diagram — Outlining developments served by Line A
• Bullet discussion summary points — Outlining discussion topics and definitions that will
be detailed further at the Work Session