Beginning Tuesday, June 20 through Thursday, June 22, between the hours of 5 a.m. and 6 p.m., the
Pima County Department of Transportation and its contractor, Southern Arizona Paving, will install survey monuments on Houghton Road, from Sahuarita Road to Andrada Road, and on Old Spanish Trail, from Melpomene Way to Escalante Road.
Motorists can expect minor traffic impacts. Please approach the area with caution and obey all traffic control devices. Minor delays may occur during this work. In the event of mechanical failure or inclement weather, the construction schedule is subject to change.
This project is part of the Pavement Preservation Program for the fiscal year of July 1, 2016 through June 30, 2017. For a complete listing of the Pavement Preservation Projects, please visit
DOT's website.