1. Troy McCain Randy Shane
Pavement Coordinator Technical Marketing Manager
City of Lakeland Asphalt Paving Systems

2. Pavement Management
• APWA definition in 1983
• Pavement management is a systematic
method for routinely collecting, storing, and
retrieving the kind of decision-making
information needed to make maximum use of
limited maintenance (and construction)
dollars.

3.  FY 2014 TOTAL 2.1 MILLION
 Expenses for personnel and
equipment and material averages
$450,000
 390 centerline miles
Building A Vibrant Future Through
Transportation Enhancements
CITY OF LAKELAND PUBLIC WORKS
CONSTRUCTION & MAINTENANCE DIVISION

4.  Personnel (Table of Organization)
 MicroPaver Software
 Reverse calls (Century 21) prior to
paving
 GIS (ARCMAP)GPS, ADA, Striping
 Pavement Strategies (Preservation)
CITY OF LAKELAND PUBLIC WORKS
CONSTRUCTION & MAINTENANCE DIVISION

5. 2-Asphalt Patch Trucks
1- Striping Crew
• Asphalt trucks perform routine maintenance
along with utility cuts from various divisions
• Patch roads prior to microsurfacing
• Striping Crew performs routine maintenance
as well as new construction
• Do have a contractor on hand for some work.

6. Pavement Section TO

7.  Began Utilizing 1999
with 632 lane miles
 Continue to use
along with ArcMap
current 741 lane
miles of streets
CITY OF LAKELAND PUBLIC WORKS
CONSTRUCTION & MAINTENANCE DIVISION

8.  1. Inventory Definition
 2. Pavement Inspection
(19 different pavement distresses)
 3. Condition Assessment
 4. Condition Prediction
 5. Condition Analysis
 6. Work Planning
CITY OF LAKELAND PUBLIC WORKS
CONSTRUCTION & MAINTENANCE DIVISION

9. Rating System
• The pavement condition index (PCI) survey is an example of a
detailed survey method. It was developed by the U.S. Army Corps
of Engineers, adopted by the American Public Works Association
and ASTM International (formerly the American Society for Testing
and Materials), and documented in ASTM D6433, Standard Test
Method for Roads and Parking Lots Pavement Condition Index
Surveys (ASTM 2009).
• The PCI methodology is a rating system that measures the
pavement integrity and surface operational condition based on a
100-point rating scale.
• According to this methodology, the pavement network is first
divided into branches (e.g., individual road), sections (e.g.,
segments with consistent work history), and sample units.

10. Pavement Condition

11. REVERSE CALLS

12. PRIOR TO RESURFACING
• Access addresses utilizing GIS
• Use addresses to retrieve phone numbers
from billing system
• Send out 1-2 weeks prior.
• Have contractor place a second notice 24-48
hrs. of actual work.
• Cost of 50 residents is around $15.00
• .30 per number.

13. Capturing Number of Ramps
Future Resurfacing

14. Attributes of Ramps

15. Striping Utilizing GPS

16. 1991 2014

17. 1991 Pavement Program

18. Pavement Management Strategies Used
• #1 Surface Treatment (1991)
• Cost Approximately $1.50 per sq.
• Expectant life service of seven (7) years.
• This is the application of one to three courses of
carrying size aggregate to the existing pavement. We
have found this to be a very good surface
maintenance product in the past. We discontinued
using it in 1991 not because it wasn’t doing the job
but due to citizen complaints about the loose
aggregate and rough texture on the streets.
Between 1985 and 1991, 88.5 lane miles were
maintained using this method

19. Pavement Strategies
• #2 Slurry Seal
• A mixture of an approved emulsified asphalt, mineral
aggregate, water and specified additives applied
approximately 1/8” to 1/4” thick.
• Cost Approximately $1.20 per sq. yd.
• Expectant life service of six (6) years.
• The city of Lakeland used exclusively from 1971 to 1988.
This was proven to be very effective while it was being
used. We quit using this product after 1988. The major
drawback to this product is the length of time residents
were required to keep their vehicles off the street which as
an average of eight (8) to nine (9) hours
• Due to ADA stipulations we are again looking at this
product.

20. Strategies
• #3 Micro-Surfacing
• “A blend of select crushed aggregate and sophisticated chemical
formulation of asphalt cement, cationic emulsifiers, adhesives and
latex applied approximately 3/8” thick.”
• “The City of Lakeland has used this pavement maintenance strategy
for the since 1981
• Cost $1.22 (1986) per sq. yd. single surface (2013-- $2.07)
• $1.77 (1986) per sq. yd. double surface (2013-- $3.25)
• Expectant life surface of seven (7) years.
• “We have found this product to be very effective both cost wise as
well as for public relations. Required to keep their vehicles off the
street for a period of 1-2hours.
• Single surface is recommended for residential streets and double
surface for collectors.”
• Double surfaces we have been averaging 10 years.

21. Projects Utilizing Microsurface
• We have in past used Micro as a “Band Aid”
on areas where we submitted for CIP (Capital
Improvement)
• Buena Vista St. (Preservation vs Mill/Pave)
• Joker Marchant Stadium. Resurfacing of old
concrete runways.

23. Pavement Strategies Used
Actual Work Performed
 BUENA VISTA 4111 SQ YDS
 YEAR COST
 Surface Treatment 1983 $1,603
 Double Micro 1996 $5,015
 Cape Seal/Double Micro 2003 $13,607
 Double Micro 2013 $12,086
 30YRS $ 32,311


24. Estimated Cost to Mill and Overlay same
street 2 times over 30 years
 BUENA VISTA 4111 SQ YDS
 YEAR COST
 1983 $ ------
 1996 $23,638
 2003 $--------
 2013 $41,808
 30YRS $65,446 VS 32,311 (Preservation)
 Saving of $33,135 for single street

25. Joker Marchant Stadium

26. Tigertown Complex

27. Concrete from Runways
Performed Cape Seal 1996

28. After Cape Seal Prior to Project.

29. Area prior to Micro

30. Same area after micro

32. Finished Project

33.  1. Started requiring a three year guarantee
verses the one year that we received in past.
 2. Also be more proactive in calibration and
testing of products.
 3. 6% Polymer in Micro
 4.Introduce some type of rejuvenator. Fog
seal/Reclamite
 5. Look at Slurry product again along with
scrub seal/cape seal.
CITY OF LAKELAND PUBLIC WORKS
CONSTRUCTION & MAINTENANCE DIVISION
PROPER PAVEMENT PRESERVATION IS AN
ONGOING PROCESS

34. 2. Calibration

35. 3. Utilizing 6% Polymer (Left)

36. 3. Tire Mark (6% on right.)
6% polymer
DoubleMicro
Double
Microsurface

37. 4. Rejuvenator (cemetery)
Some light cracking present After treatment

38. 5. Scrub Seal/Cape Seal

39.  Review new ADA issues and how
that will impact budget.
 Increased cost for material
decrease in available funds.
CITY OF LAKELAND PUBLIC WORKS
CONSTRUCTION & MAINTENANCE DIVISION

40. Full Depth Reclamation(FDR)

41. Cold in-place Recycling

42. CITY OF LAKELAND PUBLIC WORKS
CONSTRUCTION & MAINTENANCE DIVISION