This powerpoint presentation begins by providing a brief overview of the Long Term 2 Enhanced Surface Water Treatment Rule
(LT2) and the Stage 2 Disinfectants/Disinfection Byproducts Rule. Compliance alternatives are presented, including ultraviolet (UV) disinfection, ozone, and chlorine dioxide. Alaska's unfiltered water systems in Ketchikan, Kodiak, and Sitka are presented, along with considerations for LT2 alternative selection, funding sources, regulatory approval, construction challenges, and project progress. Includes figures.
| Edition : | Vol. - No. |
| File Size : | 1
file
, 4.6 MB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 32 |
| Published : | 11/01/2009 |
