1. Herriman City Engineering Department

2.  Herriman City has experienced tremendous growth over the last several years  Many new subdivisions and associated roads have been constructed in the City

3.  The rapid growth and construction activity has exposed our roads to traffic and heavy loads, which in some cases accelerated the deterioration of our roads

4.  Currently Herriman City has as an inventory of 17,821,898 SF of asphalt road.  A well implemented preventive Road Maintenance plan is needed to take care of our roads and keep them operative and functional.

5.  Preventive Maintenance not reactive maintenance Deterioration = Life  Very Cost Effective  Applicable for all pavements  Right treatment, right pavement, right time  Importance of life-cycle cost analysis

9. “Every $1 spent in keeping a good road good precludes spending $6-$14 to rebuild one that has deteriorated.” Now Later

10.  Crack seal  Patching  Fog seal  Chip seal  Slurry surfacing  Overlay  Full Depth reclamation

11.  Primary Road Maintenance Treatments:  Crack seal/ Patching/Slurry seal  Mill and Overlay  Full depth reclamation (FDR)  Dirt Road pavement

12. Road Maintenance Plan

13. Recommended 6 Year Slurry Seal Maintenance Plan

15. Recommended 6 Year Overlay Maintenance Plan

17. Recommended 6 Year Full Depth Reclamation

19. Recommended 6 Year Dirt Road Paving Plan

21. Road Maintenance Plan

22. Areas in red are to be sawcut and repaired

23.  Note size of cracks Cracks sealed 2009 New cracks formed 2010

24. Cracks sealed 2009 New cracks formed 2010

25. Cracks sealed 2009 New cracks formed 2010

26.  Cost of repairs this year in Copper Creek  Cost of repairs in 2007: $25,000  Cost of repairs in same area 2010:$230,000  New roads need a timely schedule of regular maintenance  5-7 years after Initial Construction

28. Cracks sealed 2009New cracks formed 2010

29. Cracks sealed last year New cracks formed this year

30.  Claim Staker Way and Midas Gold Road  Cost of repairs in 2007: $15,000  Cost of repairs in same area 2010:$175,300  New roads need a timely schedule of regular maintenance  5-7 years after initial Construction

32. 5 yrs 10 yrs 15 yrs 20 yrs 15 yrs 20 yrs 10 yrs

33.  Annual Budget Requirements for Current Roadways (18.3 Million Square feet):  Pavement Management Option ▪ $853,000  No Pavement Management Option ▪ $9.4 Million