Scott L. Ed P.

6/15/15
Cleaned 33 meters ending at HNW-4-076. Removed lights and move to next section north. Test results posted here.

6/16/15
Rehang lights, vacuum support tubes, spray heavily soiled floor areas with water/bleach solution and begin cleaning beam tube. Cleaned 19 meters ending at HNW-4-077.

6/17/15
Cleaned 60.6 meters ending at HNW-4-080.

A total of 3603 meters of tube have been cleaned to date.