Between 1999 and 2003 Colorado State University (CSU) instituted a backflow prevention program with two main purposes: to protect water mains from backflow and backsiphonage; and, to protect drinking water in buildings from cross-contamination. CSU spent more than two million dollars installing backflow prevention devices and reconfiguring plumbing at select buildings. This paper discusses a backflow incident at CSU that was caused by connecting an industrial process to a water system; however, because of CSU's cross-connection control program, drinking water supplies were protected.
| Edition : | Vol. - No. |
| File Size : | 1
file
, 910 KB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 3 |
| Published : | 11/01/2009 |
