This powerpoint presentation begins by providing a brief overview of the status of aging distribution systems in the U.S., and water distribution system estimated
renewal and replacement costs for the
city of Durham, North Carolina in 2004. Problems with long detention times are presented, along with the solution of dual water systems, challenges of dual water systems, benefits of a dual system, rehabilitation and replacement of aging systems, benefits of conversion without
addition of reclaimed water, and benefits to systems with
challenging water treatment. Includes figures.
| Edition : | Vol. - No. |
| File Size : | 1
file
, 1.3 MB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 26 |
| Published : | 11/01/2009 |
