In this research, TTHM and HAA5 levels at one central Missouri utility were
extensively monitored to gain a better understanding of what actually occurs within
the treatment process and through the distribution system. At this facility, Missouri
River water is generally treated in an aeration-coagulation-flocculation-settling-carbon
contact-settling-permanganate-polymer-settling-disinfection-filtration
sequence before storage and distribution. Over a period of more than two years, water
samples were taken on a weekly basis from locations within each major unit operation
and at a few sites within the distribution system. Among other changes made during
the course of this study, the utility elected to begin chloramination, and the effects of
this change in disinfectant were then measured against other operational changes
made at the facility. Includes 8 references, tables, figures.
| Edition : | Vol. - No. |
| File Size : | 1
file
, 770 KB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 10 |
| Published : | 11/01/2009 |
