5. Supplemental Question: Work Zone Process Reviews
In order to gauge progress by agencies in performing the work zone process reviews required at least every 2 years by 23 CFR 630 Subpart J, the following two-part supplemental question was asked:
Has the agency performed a comprehensive work zone process review in the last two years in accordance with 23 CFR 630 Subpart J?
- Forty-three agencies (83 percent) responded that they have performed a comprehensive work zone process review in the last two years.
- Figure 8 shows the distribution across years for when each process review took place. Of these 43 agencies, 11 responded that their most recent process review took place in 2012, while 21 responded that their most recent review took place in 2011. One agency left the year blank.
- Nine agencies (17 percent) responded that they have not performed a comprehensive work zone process review in the last two years.
- Of these 9 agencies, 2 agencies noted that their last process review took place between 2007 and 2008, while 3 agencies noted that their last process review took place between 2009 and 2010. Four agencies left this question blank. FHWA is following up with these agencies that have not completed reviews in a timely manner.
Figure 8. Agencies Performing Process Reviews in the Last 2 Years
