12-01-2020 - PowerPoint Pavement Management Program 2020 UpdatePresented To
The City Council of West Covina
December 1, 2020
Pavement Management Program
2020 Update
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PCI=S
Preventive maintenance
✓ Slurry seal/Crack seal
Rehabilitation/Restoration
✓ Grind and overlay
✓ Rubberized hot mix
Reconstruction
✓ Full depth reclamation
tOFT to
wo
'-"` Pavement Management Program 2020 Update
✓ Preservation policy
✓ Keep good streets good!
✓ Should not fix the worst streets
first
✓ Follow PMP recommendations
as much as possible
'-"` Pavement Management Program 2020 Update
PCI = 100
PCI = 65
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0
u PCI = 40
c
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PCI = 20
PCI = 0
-C
0 Crack Seal or Crack & Slurry Seal
0
$1.25-4.75/SY
Crack & Slurry Seal, Micro -surfacing or Mill and Overlay
L_
f6 $6.75-30/SY
0
° Reconstruction
a
$79-131/SY
40% 75% 90%
% of Pavement Life
'-"1 Pavement Management Program 2020 Update
✓ Divide the City into 12 maintenance zones
✓ Prioritize each zone based on their centerline miles, current
condition, and historical maintenance activities
✓ Arterial streets will be considered separately (eg. Azusa
Ave, Lark Ellen Ave, Merced Ave)
✓ Allows a more cost-effective strategy by minimizing
mobilization cost
✓ Fixing the worst streets first is not cost-effective
'-"` Pavement Management Program 2020 Update
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Pavement Management Program 2020 Update
80
70
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a
72 71
70
69
68
67
66
_ 65
68 67 �►
66
63 62
64 61
60 63 62 60
BSc 1: City's Existing Budget $2.5 M/yr 60 59 58
—*--Sc 2: City's Increased Annual Budget $3.5 M/yr
BSc 3: Front -Loaded $6.51V! + $2.5M/yr
50
Current FY FY FY FY FY FY FY FY FY FY
2020/21 2021/22 2022/23 2023/24 2024/25 2025/26 2026/27 2027/28 2028/29 2029/30
Pavement Management Program 2020 Update
QUESTIONS & ANSWERS
Pavement Management Program
2020 Update
A Pavement Management Program (PMP) is a decision -making tool that assists
the City in making cost-effective decisions related to the maintenance and
rehabilitation of roadway pavements.
It provides a process or system for rating pavement condition, establishing a
consistent maintenance and repair schedule, and evaluating the effectiveness of
maintenance treatment strategies.
'-"` Pavement Management Program 2020 Update
• What is the existing condition of the City's maintained streets? Is this an
acceptable level for the City? If not, what is an acceptable level? How much
additional funding is needed to achieve an acceptable level?
• How will the condition of the City's maintained streets respond over time under
existing funding levels?
• What maintenance and rehabilitation strategies exist to improve current street
conditions?
• Under different funding levels, what is the most cost-effective way to implement
a multi -year capital improvement program? Maintenance work program?
Pavement Management Program 2020 Update
• Recommendations generated by the PMP are for planning purposes
only, and are not intended to replace engineering design and
judgement.
• Before making decisions for final rehab/construction approach to be used,
existing conditions should be checked by the design engineer in the field, and
final rehab approach should be established, and plans and specifications should
be prepared accordingly.
• Final project recommendations should be weighed against the actual approach
the City wishes to utilize in scheduling the workloads for contracting purposes.
• Pavement condition may indicate that a particular pavement section needs
attention earlier than the rest of the roads in its localized area.
Pavement Management Program 2020 Update
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0
0
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100
65
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20
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Condition Category
• PCI is developed by Army Corp of Engineers,
ASTM standard.
• It is based on a visual survey of the number
and types of distresses in a pavement.
• Results of the analysis are numerical values
between 0 and 100, with 100 representing
the best possible condition and 0
representing the worst possible condition.
'-"1 Pavement Management Program 2020 Update
Condition Category
100
65
E
20
W
Arterials PCI = 62
Collectors PCI = 67
Residentials PCI = 71
Poor Very Poor
6.7% 0.4%
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100
90
80
70
60
a 50
40
30
20
10
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'PCI information from the 2020 Statewide Needs Assesment and local PMS updates performed by NCE
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PCI =100
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PCI = 60
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