Do you know of any sources for a nice clean bar graph, showing costs of water conservation vs. efficiency and new sources (e.g., WaterSense applicances, desalination, etc.)?I've seen what JY is talking about, a side-by-side comparison of different methods of creating/saving water on the horizontal axis and the cost on the vertical axis, but I can't recall where.
If you have a source, post a link in the comments or email me.
1 comment:
http://www.lao.ca.gov/2008/rsrc/water_primer/water_primer_102208.pdf
Page 67 might be part of what you are after
Post a Comment