see below

Part 1

http://www.wsd.dst.il.us/

This tour of a wastewater treatment plant is an example of a high-volume, public project. How is capacity defined at a wastewater treatment plant? Throughout the year, the demand on capacity can vary significantly. How do they meet peak demand? Provide a quantitative analysis from the available information. What are the constraints involved in changing the capacity of a facility like this?

Part 2

 http://mhlnews.com/facilities-management/competition-or-complement-six-sigma-and-toc

Read the above articalthat presents another philosophy called Six Sigma. Are TOC and Six Sigma really different? If so, discuss the differences. Which of the two philosophies do you prefer for your company? Why?