HomeMy WebLinkAboutItem F•�,pf SEAZ"
AGENDA STAFF REPORT
41FORN%�
DATE: June 25, 2018
TO: Honorable Mayor and City Council
THRU: Jill R. Ingram, City Manager
FROM: Steve Myrter, P. E., Director of Public Works
SUBJECT: Adopt the 2018 Pavement Management Plan
SUMMARY OF REQUEST:
That the City Council approve Resolution 6834 adopting the 2018 Pavement
Management Plan (PMP) Report.
BACKGROUND AND ANALYSIS:
The Pavement Management Plan is an asset management system used by
agencies to effectively and equitably manage a street system for an entire city.
The management system catalogs and rates all of the streets within the City. It
also maps out the performance of the streets over time and with projected budget
numbers, and prepares recommendations for future maintenance and
rehabilitation. This management system helps agencies not only maximize the
efficiency of the funds spent, but also helps to plan future needs for the City.
Pavement Management Plans became common during the 1990's. During that
period, the Orange County Transportation Authority (OCTA) began requiring that
cities implement a Pavement Management Program to remain eligible to receive
Measure M (and now Measure M2) street funding. OCTA has since updated the
request that all streets within the City are included within a Pavement
Management Plan (PMP) that is updated every 2 years. The State of California
also requires that Pavement Management Plans are implemented in order to
receive Gas Tax funding. Currently, the City receives approximately $400,000 in
Measure M2 fairshare funds annually, and has historically received over
$300,000 annually in competitive Measure M and M2 grants.
The City of Seal Beach has been utilizing a PMP since the early part of the
1990's, and has been updating its program every two years since 2004. The City
of Seal Beach has invested heavily in the street system during this time and the
PMP has assisted the City with optimizing this investment. In 2009, OCTA
prepared a study and standardized the requirements of the PMP that the cities
utilize. One of the requirements is that the streets be rated on a 0 -100 scale.
Many of the agencies (including Seal Beach) had already been on this system,
Agenda Item F
but standardizing allowed the State to compare ratings among agencies. It also
has allowed the State to compile the information from all of the agencies into a
comprehensive report (California Statewide Local Streets and Roads Needs
Assessment) that is used to lobby for transportation funding in Sacramento.
OCTA has compiled a report entitled "Countywide Assessment of Existing and
Future Pavement Needs" with similar goals in mind.
The firm of Nichols Consulting Engineers (NCE) was selected to prepare this
update. NCE promptly sent an inspector to the City to evaluate every street
within the City. NCE then prepared the Pavement Management Report update
for 2018. NCE has prepared many PMP reports for agencies within Orange
County and the State and are experts in this field.
The City of Seal Beach has been extremely effective in management of the City's
streets and roadways. A comparison between the City, the County, and the
State of the average rating or Pavement Condition Index within the last two years
is listed below. A rating of 100 indicates new pavement and 0 is failed pavement.
Agency Average PCI
State of California (2016) 66
County of Orange (2016) 77
City of Seal Beach (2018) 82
Orange County in general has been effective in maintaining the networks of
streets and roads with the Measure M2 Program. Of the 35 agencies within
Orange County, the City of Seal Beach has a PC] ranking that is one of the
highest in the County.
A copy of the PMP report has been available for review at the Public Works
Department and is included as attachment "A ".
ENVIRONMENTAL IMPACT:
This project complies with all requirements of the California Environmental
Quality Act (CEQA) and is categorically exempt under section 15301.
LEGAL ANALYSIS:
No legal analysis is required for this item.
FINANCIAL IMPACT:
Nichols Consulting Engineers (NCE) was retained to prepare the 2018 Pavement
Management Plan update for a cost not to exceed $21,200, funded through the
City's Gas Tax Fund 040 - 090 - 44000.
Page 2
RECOMMENDATION:
That the City Council approve Resolution 6834 adopting the 2018 Pavement
Management Plan (PMP) Report.
SUBMITTED BY:
Steve ✓Ytq�
Steve Myrter, P.E., Director of
Public Works
Prepared by: David Spitz, P.E. QSD
NOTED AND APPROVED:
X Ag4am
Jill R. Ingram, City Manager
ATTACHMENTS:
A. Resolution 6834
B. 2018 Pavement Management Plan Report
Page 3
Attachment "A'�
RESOLUTION 6834
CONCERNING THE STATUS AND UPDATE OF THE 2018
PAVEMENT MANAGEMENT PLAN FOR THE MEASURE M2
(M2) PROGRAM
WHEREAS, the City of Seal Beach is required to meet eligibility requirements
and submit eligibility verification packages to Orange County Transportation
Authority (OCTA) in order to remain eligible to receive M2 funds; and
WHEREAS, the City of Seal Beach is required to and update a Pavement
Management Plan (PMP), using the required format, regarding the status of road
pavement conditions and implementation of the PMP on a biennial basis; and
WHEREAS, the City of Seal Beach is required to provide a plan that manages
the preservation, rehabilitation, and maintenance of paved roads by analyzing
pavement life cycles, assessing overall system performance costs, and
determining alternative strategies and costs necessary to improve paved roads.
NOW, THEREFORE, THE SEAL BEACH CITY COUNCIL DOES HEREBY
RESOLVE:
Section 1. The PMP is in conformance with the PMP Submittal Template
provided in the Countywide Pavement Management Plan Guidelines.
Section 2. The City of Seal Beach hereby adopts a PMP and has provided an
updated PMP report, using the required format, to OCTA.
Section 3. The Public Works Director, City Engineer or designee is authorized
to sign the PMP Certification form.
PASSED, APPROVED and ADOPTED by the Seal Beach City Council at a
regular meeting held on the 25th day of June , 2018 by the following vote:
AYES:
Council Members:
NOES:
Council Members:
ABSENT:
Council Members:
ABSTAIN:
Council Members:
Mike Varipapa, Mayor
ATTEST:
Robin L. Roberts, City Clerk
Resolution 6834
STATE OF CALIFORNIA }
COUNTY OF ORANGE } SS
CITY OF SEAL BEACH }
I, Robin L. Roberts, City Clerk of the City of Seal Beach, do hereby certify that
the foregoing resolution is the original copy of Resolution 6834 on file in the office
of the City Clerk, passed, approved, and adopted by the Seal Beach City Council
at a regular meeting held on the 25th day of June , 2018.
Robin L. Roberts, City Clerk
Attachment "B"
Pavement Management Program
Final Report
2018 Update
334.10.30
City of Seal Beach
Pavement Management Plan
2018 Update
Final Report
Submitted to:
City of Seal Beach
Public Works Department
211 Eighth
Seal Beach, CA 90740
May 2018
City of Seal Beach
2018 Pavement Management Plan Update
Final Report
Table of Contents
BACKGROUND............................................................... ..............................1
PURPOSE...................................................................... ...............................
2
NETWORK PAVEMENT CONDITION ................................ ..............................3
REDUCTION IN M2 LOCAL MATCH ................................. ..............................6
COST TO REPAIR STREETS ............................................ ..............................6
BUDGET NEEDS VS. ZERO BUDGET ................................ ..............................8
FUNDING FOR PAVEMENT MAINTENANCE ..................... ..............................9
BUDGETSCENARIOS .................................................... .............................11
SCENARIO 1: CITY'S CURRENT BUDGET ($4 M) ............ .............................12
SCENARIO 2: MAINTAIN PCI AT 82 ($6.1 M) ............... .............................13
SCENARIO 3: INCREASE PCI TO 83 ($6.3 M) ................ .............................14
SUMMARY.................................................................. ...............................
is
CONCLUSIONS............................................................. .............................16
RECOMMENDATIONS .................................................... .............................16
Appendix 1: Pavement Management Plan - Average (weighted by area) PCI
i. MPAH Network by Street Name
Local Network by Street Name
ii. MPAH Network by PCI
Local Network by PCI
Appendix 2 Seven Year Work Plan
i. MPAH Network Rehabilitation
ii. Local Network Rehabilitation
iii. Slurry Seal Program
Appendix 3: OCTA Pavement Management Plan Agency Submittal
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4\ City of Seal Beach
2018 Pavement Management Plan Update
MW�° Final Reoort
List of Tables
Table 1: Pavement Condition Categories by PCI ............ ..............................3
Table 2: Pavement Network Summary .......................... ..............................3
Table 3: Pavement Condition Summary ......................... ..............................5
Table 4: Summary of Results from an Unconstrained Needs Analysis .........8
Table 5: Pavement Maintenance Budget for FY 2018/19 to 2024/25..........9
Table 6: Pavement Budget on Three Programs for Seven Years ..................9
Table7: Seven -Year Preventive Program Cycle ............ .............................10
Table 8: Summary of Results for Scenario 1 ................. .............................12
Table 9: Summary of Results for Scenario 2 ................. .............................13
Table 10: Summary of Results for Scenario 3 ............... .............................14
List of Figures
Figure1: Historical PCI ................................................. ..............................4
Figure 2: Pavements with Different PCIs ...................... ..............................4
Figure 3: MPAH /Local Network Area by Condition ......... ..............................5
Figure4: Cost to Maintain Pavement over Time ............ ..............................7
Figure 5: PCI vs. Deferred Maintenance for Scenario 1 .............................12
Figure 6: PCI vs. Deferred Maintenance for Scenario 2 .............................13
Figure 7: PCI vs. Deferred Maintenance for Scenario 3 .............................14
Figure 8: Deferred Maintenance by Scenario by Year ... .............................15
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City of Seal Beach
2018 Pavement Management Plan Update
Final Reoort
BACKGROUND
NCE was selected by the City of Seal Beach to perform an update of the City's
Pavement Management Program (PMP). The goal of this project is to update the PMP
with current pavement conditions and to perform funding analyses to help inform and
educate policy makers as well as to comply with the County of Orange Transportation
Authority (OCTA)'s Measure M2 Program.
Broadly, a "... pavement management system is designed to provide objective
information and useful data for analysis so that ... managers can make more
consistent, cost - effective, and defensible decisions related to the preservation of
a pavement network." The PMP is designed to assist cities with answering
questions such as:
• What does the City's pavement network consist of? How many miles of public
streets are in a jurisdiction? What is the total pavement area of these public
streets?
• What is the existing Pavement Condition Index (PCI)1 of the public street
pavement network? Is this an acceptable PCI level for the City? If not, what is
an acceptable level? How much additional funding is needed to achieve an
acceptable level? How much is needed to maintain the public street pavement
network at this PCI level?
• How will the condition of the pavement network respond over time under
existing funding levels?
• What maintenance strategies are needed to maintain or improve the current
pavement conditions?
• What maintenance activities or treatments have occurred since the last PMP
update on any given street?
• What are the maintenance priorities under different budget constraints?
In order to answer the questions above, the City uses the PAVERTm pavement
management software, and the pavement distress data was collected in compliance
with ASTM D6433 -161 and as outlined by OCTA in the "Countywide Pavement
1 The weighted average PCI is a result of multiplying the area of each street section by the PCI of that section,
totaling all sections together and then dividing by the total of the network areas or functional classification.
1 ASTM. "ASTM D6433 -16." Standard Practice for Roads and Parking Lots Pavement Condition Index Surveys.
MINCE 1
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City of Seal Beach
2018 Pavement Management Plan Update
Final Report
Management Plan Guidelines" 3. The average PCI from the last update in 2016 was
84.
The City is responsible for the maintenance and repair of approximately 41.3
centerline miles of pavements, which includes 12.5 miles of Master Plan of Arterial
Highways (MPAH), and 28.8 miles of local public streets comprising a total
replacement cost of $105.2 million. There are approximately 6.3 miles of alley streets
in the City's inventory. These streets were not inspected and are not part of the City's
reportable street network.
PURPOSE
The purpose of this report is to assist policy makers in utilizing the results of the
pavement management program. This report analyzes different levels of funding and
maximizes the return from expenditures by selecting the most cost effective repairs.
It assists the City with identifying maintenance & rehabilitation (M &R) priorities
specific to the City's needs, and highlights options for improving the current PCI.
These options are developed by conducting "what -if' analyses using the PAVERTm
software. By varying the budget amounts available for pavement maintenance and
repair, the impact of different funding strategies on the City's streets for the next
seven years was determined.
The 2018 PMP update included an assessment of the entire pavement network (MPAH
and local public streets), which was conducted in December 2017 and January 2018.
The database was also updated with maintenance activities that have occurred since
the last update. In addition, pavement treatment policies were reviewed and unit
costs were updated.
' OCTA. Countywide Pavement Management Plan Guidelines Manual. February 2018.
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2018 Pavement Management Plan Update
NETWORK PAVEMENT CONDITION
The PCI is a measurement of pavement grade or condition, and ranges from 0 to
100. A newly constructed or rehabilitated street should have a PCI of 100, while a
very poor street has a PCI of 40 or less. Table 1 below shows the PCI range for each
condition category.
Table 1: Pavement Condition Categories by PCI
The City's overall weighted PCI for the pavement network is 82, which is in the "Good"
category. Overall, 79.9 percent (by area) of the City's street network is in the "Very
Good" or "Good" condition category, approximately 17.8 percent of the streets are in
the "Fair" to "Poor" category with the remaining 2.3 percent of the streets in the
"Very Poor" condition. Table 2 shows that the MPAH streets, with an average PCI of
83, are in a slightly better condition than the local streets which have an average PCI
of 81. The local network PCI decreased from 86 (2016 update) to 81 which might be
attributed to less maintenance performed on the local streets during the past two
years.
Detailed section inventory and PCI reports including M &R history are listed in the
Appendix 1.
Table 2: Pavement Network Summary
AA
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City of Seal Beach
2018 Pavement Management Plan Update
Final Report
Figure 1 shows that the network PCI has fluctuated in the low -80s to mid -80s since
2010. It shows a slight declining trend which might be due to the City's funding that
has not changed over the past several years.
100
95
90
e85 884 8+5 �4 82
80 -8
75
70
2010 2012 2014 2016 2018
Year
Figure 1: Historical PCI
Figure 2 includes photos to illustrate pavements with different PCIs. (These photos
are included for illustration purposes and they are from other agencies.)
Figure 2: Pavements with Different PCIs
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2018 Pavement Management Plan Update
Final Reoort
Table 3 and Figure 3 provide a pavement condition breakdown for the street network
by PCI range and condition category. The network now has 79.9 percent of its streets
under the "Good" or "Very Good" condition. There are 17.8 percent of the streets in
the "Fair" to "Poor" category, and 2.3 percent in the "Very Poor" condition. Overall,
Local and MPAH networks have relatively similar conditions.
Table 3: Pavement Condition Summary
Condition PCI
Category Range
Network
Percent Area
of Total
Area of
Pavement
Percent
Centerline
Mileage of
Centerline
Mileage of
Very
®�
Pavement
(sf)
Network
Network
Good
Good
Very Poor � • �
���®
r
Total
100.0%
9,469,304
100.0%
41.3
MPAH Network
Poor Very Poor
PIA
f-IONCE
A
Very
Good
4.3%
Local Network
Very Poor
2.0%
Fair
11.7%
Figure 3: MPAH /Local Network Area by Condition
Very
Good
47.0%
City of Seal Beach
2018 Pavement Management Plan Update
Final Report
REDUCTION IN M2 LOCAL MATCH
The Measure M Regional Capacity Plan, which provides Measure M2 grant funding for
arterial, intersection, and freeway /arterial improvements, includes an incentive for
successful implementation of a PMP. The incentive is a 10 percent reduction in local
matching fund requirements if either of the following conditions apply:
a) Show measurable improvement of paved street conditions during the previous
reporting period defined as an overall weighted (by area) average system
improvement of one PCI point with no reduction in the overall weighted (by
area) average PCI in the MPAH or local street categories;
or -
b) Have street pavement conditions for the overall network during the previous
reporting period within the highest 20 percent of the scale for street pavement
conditions in conformance with OCTA Ordinance No.3, defined as a PCI of 75
or higher.
The City's PCI meets requirement (b) as noted in the preceding paragraphs by
maintaining the network PCI above 75 as required by OCTA. The City will therefore
remain eligible for the 10 percent reduction in local matching fund requirements.
COST TO REPAIR STREETS
The cost to repair and maintain a street depends on its current PCI and functional
classification. For streets in the "Good" to "Very Good" categories, it costs as little as
$0.25 - $0.40 per square foot to apply preventive maintenance treatments such as
a slurry seal, which can extend the life of a pavement by correcting minor faults and
slowing deterioration. Preventive maintenance treatments are typically applied before
pavement conditions are severe. Approximately 79.9 percent of the City's pavement
area would benefit from these relatively inexpensive treatments.
Pavements in the "Fair" to "Poor" range show some form of distress or wear that
require more than just preventive maintenance. At this point, a well- designed
pavement will have served at least 75 percent of its life, and the quality of the
pavement has dropped by approximately 40 percent. A thin asphalt concrete (AC)
overlay with dig -outs, which costs approximately $2 per square foot, is usually
needed for streets in the "Fair" condition. Streets in the "Poor" condition typically
require a thick AC overlay with more dig -outs and costs $3 - $4 per square foot. Base
repairs or dig -outs are required prior to the overlays. Approximately 17.8 percent of
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City of Seal Beach
2018 Pavement Management Plan Update
Final Reoort
the City's pavement area falls into these two condition categories.
The final PCI range is 0 -40 or "Very Poor" condition. Pavements in this category are
near the end of their service life and often exhibit severe forms of distress such as
potholes, rutting and extensive cracking, etc. At this stage, a pavement usually needs
to be reconstructed at approximately $6.50 - $11.11 per square foot. Approximately
2.3 percent of the City's streets fall into this PCI range.
Figure 4 demonstrates that pavement maintenance follows the old colloquial saying
of "pay now, or pay more later". As can be seen, by allowing pavements to
deteriorate, streets that once cost only $0.25 per square foot to seal may cost
upwards of $11.11 per square foot to reconstruct.
Very Good
e Good
Y_
C
C
U
Y Fair
e
d
E
L
a
o Poor
Very Poor
40% 75% 90%
% of Pavement Life
Figure 4: Cost to Maintain Pavements over Time
One of the key elements of a pavement management repair strategy is to keep
streets in the "Good" to "Fair" category from deteriorating. This is particularly true
for streets in the "Fair" range due to the fact that pavement deterioration will
accelerate if left untreated.
The City's pavement maintenance strategies include slurry seals, thin or thick AC
overlays with dig -outs and reconstruction. It is important to preserve the streets that
are in the "Good" condition. Slurry seals, one of the least expensive treatments, can
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City of Seal Beach
2018 Pavement Management Plan Update
Final Report
keep the moisture out of the pavements and prevent premature failures.
BUDGET NEEDS VS. ZERO BUDGET
Based on the principle that it costs less to maintain streets in good condition than
bad, the PAVERT" software strives to develop an M &R strategy that will improve the
overall condition of the network to an optimal PCI level. The optimal PCI level is
dependent upon the City's M &R policies.
The first step in developing a cost - effective M &R strategy is to determine, assuming
unlimited revenues (i.e., an unconstrained budget), the maintenance "needs" of the
network. This is estimated to be approximately $7.9 million over the next seven
years. If the City follows this strategy, the citywide average network PCI will fluctuate
in between 86 and 92. If, however, no funding is allocated to roadway pavement
maintenance over the next seven years, the streets will deteriorate, and the network
PCI will drop to 68. Table 4 below shows the impacts on the PCIs separately,
assuming an unconstrained budget and a zero budget,
Table 4: Summary of Results from an Unconstrained Needs Analysis
Of the needs shown in Table 4, $3.5 million, 44 percent of the budget needs is
identified for preventive maintenance for the network. Additionally, $4.4 million (56
percent) is allocated for the more costly rehabilitation treatments, totaling $7.9
million in pavement resurfacing needs over the seven -year analysis period.
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19
20
21
22
23
24
25
Budget Needs
Network
4.7
0.2
0.1
0.4
0.6
1.5
0.4
7.9
($M)
Rehabilitation
MPAH
1.7
0.0
0.0
0.0
0.2
0.5
0.0
2.4
($M)
Local
1.7
0.0
0.0
0.0
0.1
0.2
0.0
2.0
Preventive
MPAH
0.8
0.0
0.0
0.1
0.3
0.5
0.1
1.8
Maintenance ($M)
Local
0.5
0.2
0.1
0.3
0.0
0.3
0.3
1.7
MPAH
92
90
88
85
88
90
88
N/A
PCI with treatment
Local
92
91
89
88
86
87
86
N/A
Network
92
90
88
86
86
89
87
N/A
PCI without
Network
81
79
76
74
72
70
68
N/A
treatment
Of the needs shown in Table 4, $3.5 million, 44 percent of the budget needs is
identified for preventive maintenance for the network. Additionally, $4.4 million (56
percent) is allocated for the more costly rehabilitation treatments, totaling $7.9
million in pavement resurfacing needs over the seven -year analysis period.
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City of Seal Beach
2018 Pavement Management Plan Update
Final Report
The unconstrained "Needs" module looks at each street section and identifies the
treatment needed and what year the treatment should be performed. The streets in
"Poor" and `Very Poor" conditions that require the more costly repairs will be among
those chosen in the first year. Once these treatments are completed, the streets may
not require another treatment during the analysis period.
The expenditures of this unconstrained budget scenario reflect a strategy of "front
loading" the maintenance repairs due to the fact that deferring treatments will cost
more later. Based on this strategy, 60 percent ($4.7 million) is needed in FY 2018/19.
However, very few agencies are able to fund all maintenance treatments in the first
year, so the budget scenarios reflect a more realistic annual funding level.
FUNDING FOR PAVEMENT MAINTENANCE
Currently, based upon existing revenue estimates, the City identified a total of
$4,025,000 in the Capital Improvement Project (CIP) budget. The budget for each
year is shown in Table 5. This does not include funding anticipated from the recently
passed Road Maintenance and Rehabilitation Account (RMRA, also known as Senate
Bill 1). It should be noted that City's annual budget has been $575,000 consistently.
Table 5: Pavement Maintenance Budget for FY 2018/19 to 2024/25
This amount will be used on three programs. The distribution of funds on these three
programs are found in Table 6.
Table 6: Pavement Budget on Three Programs for Seven Years
The City established a seven -year cycle for its Preventive Program, so as to maintain
the pavement cost - effectively. The program funds $100,000 on a specific geographic
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City of Seal Beach
2018 Pavement Management Plan Update
area each year. In this way, the City will focus on one or two communities each year.
Table 7 shows the various communities of the City along with the year in which that
area is scheduled for preventive maintenance.
Table 7: Seven -Year Preventive Program Cycle
Maintenance
Year
2018/19
Zone
Old Town
2019/20
CPE Phase I
2020/21
CPE Phase II
2021/22
CPE Phase III
2022/23
CPE Phase IV
2023/24
CPW /Bridgeport
2024/25
Hill /Cove
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2018 Pavement Management Plan Update
Final Report
BUDGET SCENARIOS
Having determined the maintenance needs of the street network, the next step in
developing a cost - effective M &R strategy is to conduct several "what -if analyses ".
Using the budget scenario module, the impacts of various budget "scenarios" can be
evaluated. By examining the impacts, the advantages and disadvantages of different
funding levels and maintenance strategies can be illustrated.
The following scenarios were performed for this report.
Scenario 1: City's Current Budget ($4 Million) - The projected budget for
roadway resurfacing is $4 million over the next seven years. This will result in
a one -point decline in the weighted network PCI from 82 to 81. The deferred
maintenance will increase from $4.7 million to $6.4 million at the end of FY
2024/25.
Scenario 2: Maintain Current Network PCI 82 ($6.1 Million) - In order
to maintain the current network PCI of 82, the City will need to spend $6.1
million for the next seven years, approximately $870,000 per year. The
deferred maintenance will increase slightly from $4.7 million to $5.9 million at
the end of FY 2024/25.
Scenario 3: Improve Network PCI to 83 ($6.3 Million) - As part of the
OCTA submittal, agencies are required to submit an alternative funding level
that will improve the average weighted network PCI. To improve the PCI by
one point, the City will need to spend $6.3 million over the next seven year,
which equals to $900,000 per year. In addition, the deferred maintenance will
increase from $4.7 million to $5.7 million by the end of the analysis period.
Note that an annual inflation factor of 3 percent was used for the analysis. Deferred
maintenance consists of pavement maintenance that is needed, but cannot be
performed due to lack of funding. It is also referred to as the unfunded backlog.
The Appendix 2 lists the seven -year work plan under City's current budget.
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City of Seal Beach
2018 Pavement Management Plan Update
Final Report
SCENARIO 1: CITY'S CURRENT BUDGET ($4 M)
The City's current seven -year budget of $4 million, or $575,000 per year, will result
in a one -point decline in the network PCI to 81 by the end of the analysis period. By
FY 2024/25, 82.4 percent of the street network will be in the "Very Good" to "Good"
category, 13.3 percent in the "Fair" to "Poor" category, and 4.3 percent in the "Very
Poor" category. This means that by FY 2024/25 the percentage of streets in the "Very
Poor" category will almost double. The deferred maintenance will increase from $4.7
million to $6.4 million. Table 8 and Figure 5 show the results of this scenario.
Table 8: Summary of Results for Scenario 1
Figure 5: PCI vs. Deferred Maintenance for Scenario 1
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Before
IS/
19/
20/
21/
22/
23/
24/
Total
Fiscal Year
Work
19
20
21
22
23
24
25
c
Budget ($M)
N/A
0.5
0.6
0.5
0.5
0.6
0.6
0.5
3.8
Rehabilitation ($M)
N/A
0.4
0.5
0.4
0.4
0.5
0.5
0.4
3.1
Preventive
N/A
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.7
Maintenance M
0. 40
4
Co
Deferred
4.7
4.3
4.5
4.9
5.3
5.5
6.1
6.4
N/A
Maintenance M
20
2
1
PCI (Network)
82
83
83
83
82
1 82
1 81
81
N/A
PCI (MPAH)
83
84
84
84
84
84
84
82
N/A
PCI (Local)
81
83
82
81
80
80
80
81
N/A
Figure 5: PCI vs. Deferred Maintenance for Scenario 1
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10
100
90
82
83 83 83 82 82
81 81
9
80
8
c
0
70
$6.1 $6.4
7
I
60
#5.3 #5.5
6
.4.
$4.9
.. 50
4.7
$4.3 $4.5
5
e
0. 40
4
Co
30
3
°o
20
2
1
10
0
t
m
0
Before
18/ 19 19/20 20/21 21/22 22/23
23/24 24/25
Work
Fiscal Year
=:!-
Figure 5: PCI vs. Deferred Maintenance for Scenario 1
UNCE
12
City of Seal Beach
2018 Pavement Management Plan Update
Final Report
SCENARIO 2: MAINTAIN PCI AT 82 ($6.1 M)
In order to maintain the current network PCI of 82, the City will need a total of $6.1
million, approximately $870,000 per year. By FY 2024/25, 78.1 percent of the
network will be in the "Very Good" to "Good" condition range, 18 percent in the "Fair"
and "Poor" categories, and 3.9 percent in the "Very Poor" condition. Even though the
PCI stays the same, as with Scenario 1, the "Very Poor" category street percentage
will increase. Due to the fact that repairing streets in the bad condition costs much
more than maintaining streets in the good condition, the deferred maintenance will
increase from $4.7 million to $5.9 million. Table 9 and Figure 6 show the results of
this scenario.
Table 9: Summary of Results for Scenario 2
100
90
80
70
60
50
M
IL 40
30
20
10
0
82 83 83 82 82 82 82 82
$4.7 $4.8 $4.7 $4.6 $4.5 $4.7
Before 18/19 19/20 20/21 21/22 22/ 23 23/24 24/25
Work Fiscal Year
Figure 6: PCI vs. Deferred Maintenance for Scenario 2
VA
10
9
8
7
6
5
4
3
2
1
0
C
0
E
h
8
e
0
0
13
Work
19
20
21
22
23
24
25
Budget ($M)
N/A
0.9
0.9
0.8
0.9
0.9
0.9
0.8
6.1
Rehabilitation ($M)
N/A
0.0
0.3
0.7
0.6
0.5
0.3
0.3
2.7
Preventive
N/A
0.9
0.6
0.1
0.3
0.4
0.6
0.5
3.4
Maintenance M
Deferred
4.7
4.8
4.7
4.6
4.5
4.7
5.5
5.9
N/A
Maintenance M
PCI (Network)
1 82
1 83
83
1 82
1 82
82
82
1 82
1 N/A
PCI(MPAH)
83
85
85
84
82
86
87
85
N/A
PCI (Local)
81
80
81
80
81
79
77
79
N/A
100
90
80
70
60
50
M
IL 40
30
20
10
0
82 83 83 82 82 82 82 82
$4.7 $4.8 $4.7 $4.6 $4.5 $4.7
Before 18/19 19/20 20/21 21/22 22/ 23 23/24 24/25
Work Fiscal Year
Figure 6: PCI vs. Deferred Maintenance for Scenario 2
VA
10
9
8
7
6
5
4
3
2
1
0
C
0
E
h
8
e
0
0
13
City of Seal Beach
2018 Pavement Management Plan Update
Final Report
SCENARIO 3: INCREASE PCI TO 83 ($6.3 M)
OCTA requires an alternative funding scenario to improve the average network PCI.
This scenario shows that an annual budget of $900,000 is required to improve the
network PCI from 82 to 83. By FY 2024/25, 80 percent of the street network will be
in the "Very Good" to "Good" category, 16.1 percent in the "Fair" and "Poor"
conditions, and 3.9 percent in the "Very Poor" category. As with Scenario 1, the "Very
Poor" category street percentage will increase. The deferred maintenance will
increase from $4.7 million to $5.7 million. Table 10 and Figure 7 show the results of
this scenario.
Table 30: Summary of Results for Scenario 3
100
90
80
70
60
.. 50
u
o. 40
30
20
10
0
Before
IS/
19/
20/
21/
22/
23/
24/
Total
Fiscal Year
Work
19
20
21
22
23
24
25
0
Budget ($M)
N/A
0.9
0.9
0.9
0.9
0.9
0.9
0.9
6.3
Rehabilitation ($M)
N/A
010
0.3
0.8
0.6
0.5
0.3
0.4
2.9
Preventive
N/A
0.9
0.6
0.1
0.3
0.4
0.6
0.5
3.4
Maintenance ($M)
3
a
Deferred
4.7
4.7
4.6
4.5
4.4
4.6
5.4
5.7
N/A
Maintenance ($M)
1
PCI (Network)
82
83
83
82
81
82
83
83
N/A
PCI(MPAH)
83
85
85
84
83
86
88
86
N/A
PCI (Local)
81
80
81
79
79
79
77
78
N/A
100
90
80
70
60
.. 50
u
o. 40
30
20
10
0
Figure 7: PCI vs. Deferred Maintenance for Scenario 3
;4;NCE
14
10
82
83 83 82 81 82 83
83
9
8
c
0
7
i
$5.4
$5.7
6
$4.7
$4.7 $4.6 $4.5 $4.4 44.6
5
8
4
C
N
cu
3
a
2
9
1
0
Before
18/19 19/20 20/21 21/22 22/23 23/24
24/25
Work
Fiscal Year
Figure 7: PCI vs. Deferred Maintenance for Scenario 3
;4;NCE
14
City of Seal Beach
Vj2018 Pavement Management Plan Update
Final Report
SUMMARY
In Scenario 1, the City's current budget of $4 million shows a one -point decline in
the network PCI to 81 by the end of FY 2024/25. Scenario 2 ($6.1 million), will
maintain the network PCI at 82. To increase the network PCI by one point, a total
budget of $6.3 million is needed. Scenario 3 shows a lower but only by $200,000
deferred maintenance at the end of the analysis period.
Figure 8 illustrates the difference in deferred maintenance costs over time for each
funding scenarios.
E
w
E
C
e
C
e
Y
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e
E
v
P
e
a
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0
7.0
W
Deferred Maintenance by Fiscal Year - All Budget Scenarios
6.4
5.0 4.7
4.0
3.0
2.0
1.0
0.0
Scenario 1: Current Funding
Level($4 M)
UNCE
5.9
11111111 1111
5.7
Scenario 2: Maintain Current PCI Scenario 3: Increase PCI to 83
at 82 ($6.1 M) ($6.3 M)
Figure 8: Deferred Maintenance by Scenario by Year
15
City of Seal Beach
2018 Pavement Management Plan Update
Final Report
CONCLUSIONS
The City has a street system that is in an overall "Good" condition with a network
average (weighted by area) PCI of 82. Approximately 79.9 percent (by area) of the
network is in the "Good" or "Very Good" condition category. There are 17.8 percent
of the streets that fall in the "Fair" to "Poor" condition and 2.3 percent within the
"Very Poor" category.
The biennial update of the PMP is an eligibility requirement of the Measure M2 plan
as administered by OCTA. Appendix 3 contains the Pavement Management Plan
Submittal as required by OCTA.
Based on the pavement condition, the City has met OCTA's requirements for receiving
a 10 percent reduction in the local matching fund by maintaining the PCI above 75.
The current budget of $4 million is expected to drop the overall network PCI from 82
to 81 by the end of FY 2024/25. However, the City will still be eligible for Measure
M2 local matching funds at this level.
The percentages of the "Very Poor" streets increase in all scenarios. The streets in
this category will require major funding to rehabilitate.
RECOMMENDATIONS
Therefore, NCE recommends that the City consider the following:
• Maintain the current funding level to keep the network PCI above 75 and
ensure that the City continues to meet OCTA M2 requirements.
• Use Senate Bill 1 (SB 1) funds to rehabilitates streets in "Very Poor" condition.
• Seek Grant funding for streets in "Very Poor" condition.
• Update the pavement management plan every two years as required by OCTA
to ensure that Measure M2 funds are not jeopardized.
• Review and update the M &R decision tree and the associated unit costs
biennially to ensure that the budget analysis results remain accurate. In
addition, all M &R construction activities should be updated in the City's
database annually.
;;NCE
16
Appendix 1
Average (weighted by area) PCI for:
i. MPAH Network by Street Name
Local Network by Street Name
ii. MPAH Network by PCI
Local Network by PCI
;!NCE
MPAH
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Seven Year Work Plan:
i. MPAH Network Rehabilitation
ii. Local Network Rehabilitation
iii. Slurry Seal Program
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Appendix 3
OCTA PMP Agency Submittal
OCTA
Seal Beach
Pavement
Management Plan
M
OCTA
Agency Submittal Table of Contents
Pavement Management Plan Agency Submittal
I. Pavement Management Plan Certification ...................................................................... ............................... 2
II. Executive Summary ........................................................................................................... ..............................3
Table1: Network Breakdown by PCI .............................................................................. ............................... 3
III. Background ( Optional) ...................................................................................................... ..............................5
IV. Current Pavement Conditions (PCI) ................................................................................. ............................... 6
V. Projected Pavement Conditions ( PCI) .............................................................................. ............................... 6
VI. Alternative Funding Levels ............................................................................................... ............................... 7
Maintain Existing Average Network PCI ............................................................................... ............................... 7
Improve Average Network PCI ............................................................................................. ............................... 7
VII. Current and Projected Backlog by Year of Pavement Maintenance Needs ..................... ............................... 8
VIII. Centerline Mileage ............................................................................................................ ..............................8
IX. Percentage of Network in Each of Five Condition Categories Based on Centerline Miles ............................. 9
X. Reduction in M2 Local Match ........................................................................................ ............................... 10
XI. Appendix A — Seven -Year Road Maintenance and Rehabilitation Plan Based on Current or Expected
FundingLevel ........................................................................................................................... .............................11
XII. Appendix B — Complete Street Listing Current Conditions .............................................. .............................17
XIII. Appendix C — Quality Assurance /Quality Control Plan .................................................. ............................... 28
XIV. Appendix D — Pavement Management Data Files ......................................................... ............................... 41
Page I1
mPavement Management Plan Agency Submittal
OCTA
I. Pavement Management Plan Certification
The City /County of Seal Beach certifies that it has a Pavement Management Plan in conformance with the criteria
stated in the Orange County Transportation Authority Ordinance No. 3. This ordinance requires that a Pavement
Management Plan be in place and maintained to qualify for allocation of revenues generated from renewed
Measure M (M2).
The plan was developed by NCE using PAVERr"'', a pavement management system, confirming to American
Society of Testing and Materials (ASTM) Standard D6433, and contains, at a minimum, the following elements:
• Inventory of MPAH and local routes reviewed and updated biennially. The last update of the inventory
was completed on January, 2018 for Arterial (MPAH) streets and January, 2018 for local streets.
• Assessment of pavement condition for all routes in the system, updated biennially. The last field review
of pavement condition was completed on January, 2018.
• Percentage of all sections of pavement needing:
o Preventative Maintenance:79.9%
o Rehabilitation: 17.8%
o Reconstruction: 2.3%
• Budget needs for Preventative Maintenance, Rehabilitation, and /or Reconstruction of deficient sections
of pavement for:
o Current biennial period $4.9 million
o Following biennial period $0.5 million
• Funds budgeted or available for Preventative Maintenance, Rehabilitation, and /or Reconstruction:
o Current biennial period $1.2 million
o Following biennial period $1.2 million
• Backlog by year of unfunded pavement rehabilitation, restoration, and reconstruction needs.
• The Pavement Management Plan is consistent with countywide pavement condition assessment
standards as described in the OCTA Countywide Pavement Management Plan Guidelines adopted by the
OCTA Board of Directors.
'An electronic copy of the Pavement Management Plan (with Micro Paver or Street5aver compatible files) has
been, or will be, submitted with the certification statement.
A copy of this certification is being provided to the Orange County Transportation Authority.
Submitted by:
STEVE MYRTER, P.E.
Name (Print)
Signed
Director of Public Works
Title
Page 12
City of Seal Beach
Jurisdiction
Date
m
OCTA
II. Executive Summary
Pavement Management Plan Agency Submittal
The City of Seal Beach performs biennial updates of its Pavement Management Plan (PMP) to assist policy
makers in making decisions for street maintenance as well as complying with the County of Orange
Transportation Authority (OCTA)'s Measure M2 Program. This report summarizes findings from the 2018 PMP
Update.
The City is responsible for the maintenance and repair of approximately 41.3 centerline miles of pavements,
which includes 12.5 miles of Master Plan of Arterial Highways (MPAH), and 28.8 miles of local public streets
comprising a total replacement cost of $105.2 million. There are approximately 6.3 miles of alley streets in the
City's inventory. These streets were not inspected and are not part of the City's street network.
The City monitors pavement conditions by collecting pavement distresses in compliance with ASTM D6433 -161
and as outlined by OCTA in the "Countywide Pavement Management Plan Guidelines"'. Table 1 below
summarizes the network's streets by Pavement Condition Index (PCI)3 and functional classification.
Table 1: Network Breakdown by PCI
The current weighted average PCI of the City of Seal Beach is 82, which shows a decrease of two PCI points since
the last update in 2016. Overall, 79.9 percent (by area) of the City's street network is in the "Very Good" and
"Good" condition categories, approximately 17.8 percent of the streets are in the "Fair" to "Poor category, 2.3
percent of the streets are in the "Very Poor" condition.
The following scenarios were performed for this report.
Scenario 1: City's Current Budget ($4 Million) — The projected budget for roadway resurfacing is $4
million over the next seven years. $575,000 annually. This will result in a one -point decline in the
weighted network PCI from 82 to 81. The deferred maintenance will increase from $4.7 million to $6.4
million at the end of fiscal year (FY) 2024/25.
Scenario 1: Maintain Current Network PCI 82 ($6.1 Million) — In order to maintain the current network
PCI of 82, the City will need to spend $6.1 million for the next seven years, approximately $870,000 per
'ASTM. "ASTM D6433 -16." Standard Practice for Roads and Parking Lots Pavement Condition Index surveys.
'OCTA. Countywide Pavement Management Pion Guidelines Manual. February 2018.
3 The weighted average PCI is a result of multiplying the area of each street section by the PCI of that section, totaling all sections together and then
dividing by the total of the network areas or functional classification.
P 2 g C 13
m
OCTA
Pavement Management Plan Agency Submittal
year. The deferred maintenance will increase slightly from $4.7 million to $5.9 million at the end of FY
2024/25.
Scenario 3: Improve Network PCI to 83 ($6.3 Million) — As part of the OCTA submittal, agencies are
required to submit an alternative funding level that will improve the average weighted network PCI. To
improve the PCI by one point, the City will need to spend $6.3 million over the next seven year, which
equals to $900,000 per year. In addition, the deferred maintenance will increase from $4.7 million to
$5.7 million by the end of the analysis period.
The current estimated seven -year budget of $4 million is expected to decrease the network PCI from 82 to 81
by the end of FY 2024/25. However, the City will still be eligible for Measure M2 local matching funds.
NCE recommends that the City consider the following:
• With the Senate Bill 1 (SB 1) funds the City will start to receive, increase the current funding to the local
network.
• Maintain the current funding level to keep the network PCI above 75 and ensure that the City will
continue to comply with OCTA M2 requirements.
• Update the pavement management plan every two years as required by OCTA to ensure that Measure
M2 funds are not jeopardized.
• Review and update the maintenance and rehabilitation (M &R) decision tree and the associated unit
costs biennially to ensure that the budget analysis results remain accurate.
Page 14
M
OCTA
III. Background (Optional)
Pavement Management Plan Agency Submittal
The City owns and maintains approximately 41.3 centerline miles of pavements, which includes 12.5 miles of
MPAH streets, and 28.8 miles of local streets, representing a total replacement cost of $105.2 million. The City
uses the PAVER TM pavement management software, and the pavement distress data was collected in compliance
with ASTM D6433 -16. This is compliance with OCTA's "Countywide Pavement Management Plan Guidelines'.
A PMP is a tool designed to assist cities and counties to answer typical questions such as:
• What does the City's pavement network consist of? How many miles of public streets are in a
jurisdiction? What is the total pavement area of these public streets?
• What is the existing condition of the public street pavement network? 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 much is needed to maintain the public street pavement network at this level?
• How will the condition of the pavement network respond over time under existing funding levels?
• What maintenance strategies are needed to maintain or improve current pavement conditions?
• What maintenance activities or treatments have occurred in the past on any given street?
• What are the maintenance priorities under different budget constraints?
N
MPavement Management Plan Agency Submittal
OCTA
IV. Current Pavement Conditions (PCI)
V. Projected Pavement Conditions (PCI)
1E
Fiscal Year
Today
Current Funding
$575,000
Entire Network PCI
82
MPAH
81
L 40
82
2018 -19
$575,000
83
84
83
2019 -20
$575,000
83
84
82
2020 -21
$575,000
83
84
81
2021 -22
$575,000
82
84
80
2022 -23
$575,000
82
84
80
2023 -24
$575,000
81
84
80
2024 -25
$575,000
81
82
81
1E
FAPavement Management Plan Agency Submittal
OCTA
VI. Alternative Funding Levels
Maintain Existing Average Network PCI
Fiscal Year
Today
Maintain
Funding
$870,000
Entire Network
PCI
82
MPAH
81
Local
82
2018 -19
$870,000
83
85
80
2019 -20
$870,000
83
85
81
2020 -21
$870,000
82
84
80
2021 -22
$870,000
82
82
81
2022 -23
$870,000
82
86
79
2023 -24
$870,000
82
87
77
2024 -25
$870,000
82
85
79
Improve Average Network PCI
Fiscal Year
Today
Current Funding
$900,000
Entire Network
PCI
82
MPAH Local
81 82
2018 -19
$900,000
83
85
80
2019 -20
$900,000
83
85
81
2020 -21
$900,000
82
84
79
2021 -22
$900,000
81
83
79
2022 -23
$900,000
82
86
79
2023 -24
$900,000
83
88
77
2024 -25
$900,000
83
86
78
Wage 17
MPavement Management Plan Agency Submittal
OCTA
VII. Current and Projected Backlog by Year of Pavement Maintenance Needs
VIII
���L
Current Funding
Backlog
$4.7 million
Maintain PCI Backlog
$4.7 million
Increase PCI Backlo .
$4.7 million
Today
2018 -19
$4.3 million
$4.8 million
2019 -20
$4.5 million
$4.7 million
$4.6 million
2020 -21
$4.9 million
$4.6 million
$4.5 million
2021 -22
$5.3 million
$4.5 million
$4.4 million
2022 -23
$5.5 million
$4.7 million
$4.6 million
2023 -24
$6.1 million
$5.5 million
$5.4 million
2024 -25
$6.4 million
$5.9 million
$5.7 million
Centerline Mileage
18
MPavement Management Plan Agency Submittal
OCTA
IX. Percentage of Network in Each of Five Condition Categories Based on
Centerline Miles
Condition
Category PCI Range
Network
Percent
Area of
Total
Area of
Pavement
(sfi
Percent
Centerline
Mileage of
Centerline
Mileage of
Network
Pavement
Network
mm=mm�
�, i 19
m
OCTA
X. Reduction in M2 Local Match
Pavement Management Plan Agency Submittal
A local agency match reduction of 10% of the eligible cost for projects submitted for consideration of funding
through the M2 Comprehensive Transportation Funding Programs (CTFP) call for projects is available if the local
agency either:
a. Shows measurable improvement of paved road conditions during the previous reporting period defined
as an overall weighted (by area) average system improvement of one Pavement Condition Index (PCI)
point with no reduction in the overall weighted (by area) average PCI in the Master Plan of Arterial
Highways (MPAH) or local street categories;
or
b. Have road pavement conditions during the previous reporting period, within the highest 20% of the
scale for road pavement conditions in conformance with OCTA Ordinance No. 3, defined as a PCI of 75
or higher, otherwise defined as in "good condition ".
The City of Seal Beach meets requirement (b) as noted in the preceding paragraphs by maintaining the network
PCI above 75. The City will therefore remain eligible for the 10 percent reduction in local matching fund
requirements.
P ,, tb 110
M
OCTA Pavement Management Plan Agency Submittal
XI. Appendix A
Seven -Year Road Maintenance and
Rehabilitation Plan Based on Current or
Expected Funding Level
Page 1 11
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OCTA
Pavement Management Plan Agency Submittal
XIII. Appendix C
Quality Assurance /Quality Control Plan
Page 1 28
QC Plan
Pavement Management Program
2018
The contents of this report is the confidential property of
NCE and should not be copied, modified, retransmitted, or
used for any purpose except with NCE's written
authorization.
Page 130
City of Seal Beach
Pavement Management Program 1018
Quality Control Plan
TABLE OF CONTENTS
1. Introduction ......................................... ............................... 1
1.1. Objectives ......................................................... ..............................1
1.2. Structure .......................................................... ..............................1
2. Quality Control Plan .............................. ..............................2
2.1. Condition Inspection Procedures .......................... ..............................2
2.2. Accuracy Required For Data Collection .................. ..............................3
2.3. Inspectors' Qualifications and Experience .............. ..............................4
3. Safety Procedures ................................ ............................... 5
Appendix C1 - Resumes of Field Inspectors
Engineering & Environmental Services Page 1 31
d
1. Introduction
City of Seal Beach
Pavement Management Program 2018
Quality Control Plan
When performing data collection in any field, the need for quality control is paramount. This
need for quality data is essential for accurate planning, analysis and design. NCE's "Quality
Assurance Management Plan" (QAMP) affirms that:
"NCE is dedicated to achieving technical and management excellence and to
delivering professional engineering and environmental services that meet or
exceed our clients' needs. NCE's Quality Assurance /Quality Control (QA /QC)
Program is designed to achieve these goals. This QA Management Plan
(QAMP) describes NCE's QA Program, which is based on four principles: client
satisfaction, employee participation, problem prevention, and continuous
quality improvements."
NCE's QAMP establishes minimum quality standards for performance and procedures for
assuring that our clients receive quality service. It requires the participation of employees at
every level. It encourages Project Managers and technical staff to take pride in their work
and responsibility for ensuring that the work is done correctly the first time. The program is
designed to reduce the incidence of problems related to quality and results in
implementation, where necessary, of corrective actions and modification of work procedures
to minimize the incidence of future problems.
NCE has also prepared detailed and specific Quality Control Plans for projects, and the most
notable example is for the Long Term Pavement Performance (LTPP) — Western
Regional Support Contract for the Federal Highway Administration. This is a 150 page
document that covers data collection on highways, including deflection, profile, pavement
distresses, traffic, maintenance and rehabilitation history, materials testing and sampling as
well as a document control.
1.1. Objectives
This document constitutes a formal Quality Control Plan (QCP) for the City of Seal Beach.
The focus is on data collection issues as part of the pavement management update.
Specifically, it is intended for the 2018 Pavement Management Update. The focus is on the
collection of network -level pavement distress data (defined by NCHRP Synthesis 401 Quality
Management of Pavement Data Collection, as "Network -level data collection involves
collection of large quantities of pavement condition data, which is often converted to
individual condition indices or aggregated into composite condition indices. ")
1.2. Structure
The following components are addressed in this QCP:
• Condition inspection procedures used
• Accuracy required for data collection
• Inspector qualifications and experience
• Safety
Engineering & Environmental Services Page 1 32
e : �' City of Seal Beach
° Pavement Management Program 2018
Quality Control Plan
�.a
2. Quality Control Plan
2.1. Condition Inspection Procedures
The governing document in performing condition inspections for the City of Seal Beach is
ASTM D6433 -11 "Standard Practice for Roads and Parking Lots Pavement Condition Index
(PCI) Surveys." Both asphalt concrete (AC) and Portland cement concrete (PCC) pavements
are included in this protocol. The following distresses are collected for each pavement type.
Asohalt Concrete (AC) Pavements
1. Alligator (fatigue) cracking
2. Bleeding
3. Block cracking
4. Bumps and sags
5. Corrugation
6. Depression
7. Edge cracking
8. Joint reflection cracking
9.Lane /Shoulder.drop off
10. Longitudinal and transverse cracking
11. Patching and utility cut patching
12. Polished aggregate
13. Potholes
14. Railroad crossing
15. Rutting
16. Shoving
17. Slippage cracking
18. Swell
19. Weathering
20. Raveling
Portland Cement Concrete (Jointed)
1. Blowup /Buckling
2. Corner breaks
3. Divided slab
4. Durability ( "D ") cracking
5. Faulting
6. Joint seal damage
7. Lane /shoulder drop off
8. Linear cracking
9. Patching (large) and utility cuts
10. Patching (small)
11. Polished aggregate
12.Popouts
13. Pumping
14.Punchout
15. Railroad crossing
16. Scaling, map cracking and crazing
17: Shrinkage cracks
18. Spelling (corner)
19. Spalling (joint)
Any exceptions to the above procedures will be discussed with the City before any
inspections are performed. These are usually related to distresses or situations that are not
covered in the manuals. Examples include slippage cracks, roller check marks or edge
cracking on streets with no curbs and gutters. Others include the use of seals or open -
graded asphalt concrete mixes. Any modifications will be documented and submitted to the
City for approval.
All distress or condition inspections are performed as walking inspections, and a minimum
10% sampling rate is utilized. Field crews are typically composed of a one - person crew
teaming up when required for higher volume facilities such as arterials. The sample units for
this project will be based upon the length and width of the street sections. This data will be
collected to match the existing management sections of PAVER.
Engineering & Environmental Services Page 1 33 ��
2.2. Accuracy Required For Data Collection
City of Seal Beach
Pavement Management Program 2018
Quality Control Plan
The accuracy required for data collection has two components, both of which are further
described in the following paragraphs.
• Re- inspections
• PCI comparisons with past inspections
2.2.1 Re- Inspection "Check"
At least five percent of all inspections are randomly re- inspected by other team members.
A different inspector will review these sites and determine the revised pavement distress
measurements. If the initial inspection is determined to be inaccurate, the original inspector
is given refresher training before being allowed to continue with any further inspections.
Should the data be inaccurate for a certain day, all the data for that day will be re- inspected
following refresher training to ensure accuracy.
Acceptability Criteria
At the time of re- inspection, the actual distresses will be re- inspected and verified, and any
corrections made, if necessary. Distress types and severities must be the same and re-
measured quantities within t10% of the original measured quantity.
If corrections are required on more than 10% of the re- inspected sample units, then an
additional 5% will be re- inspected. This will continue until all more than 95% of the re-
inspected sections meet the acceptability criteria.
2.2.2 PCI Comparison with Past Inspections
As another level of quality control, the new PCIs are compared with the previous PCIs. If
they differ by more than ±10 PCI points, these sections are automatically flagged for further
investigation.
If PCI Increases 10 points:
The section is investigated to see if a maintenance and rehabilitation event has occurred
since the last inspection, but which has not been recorded. This can only be resolved with
feedback from the City. Typically, it may include activities such as:
• Crack sealing activities - changes medium or high severity cracking to low severity
• Patching activities - alligator cracking that has been removed and patched, so that
the resultant PCI is increased.
• Surface seals
• Overlay
Engineering & Environmental Services Page 1 34
u
City of Seal Beach
Pavement Management Program 2018
Quality Control Plan
Therefore, an up -to -date maintenance and rehabilitation history file in the PAVER database
is desirable, both for historical accuracy as well as to provide additional quality control.
If PCI Decreases 10 points:
The section is checked to see if the average deterioration rate (usually 3 to 4 points per
year) is exceeded. If the drop in PCI is within the range of what is acceptable, no further
action is required. If the drop is more than the acceptable range, a re- inspection will be
performed. The default performance curves in the pavement management software form
the basis for what is acceptable.
2.3. Inspectors' Qualifications and Experience
All NCE's inspectors are required to attend formal training on condition distress inspections.
For example, any of NCE's inspectors working on the LTPP project are required to attend a
week -long training workshop every year to maintain their certifications. The Regional
Transportation Commission (RTC) of Washoe County requires inspectors to be calibrated
prior to performing any work using the ASTM D6433 protocols (also known as the pavement
management inspections).
For pavement management (or ASTM D6433) inspections, NCE's technicians underwent the
OCTA technician certification exercise held in May 2017.
Similarly, in agencies that use the Paver system, NCE's inspectors attend the distress
training conducted by the Metropolitan Transportation Commission (MTC). After the formal
training, they work with an experienced inspector before they are allowed to work on their
own. Within the first month of working on their own, up to 20% of their work is checked
weekly. Any necessary corrections are made immediately.
Finally, NCE conducts a one -day training and calibration workshop for all NCE staff involved
with data collection. This is conducted once a year.
Resumes of technicians utilized on this project are included in Appendix C1.
Engineering & Environmental Services Page 135
City of Seal Beach
Pavement Management Program 2018
a. Quality Control Plan
3. Safety Procedures
NCE administers a health and safety program in compliance with the Nevada Occupational
Safety and Health Act (Section 618.383) and Cal OSHA Title VIII, Section 3203. The
program is documented in NCE's Workplace Safety Program Manual.
Generally, the safety procedures include:
• Inspectors to wear a Class 2 safety vest at all times;
• Flashing beacon on all vehicles utilized for inspections; and
• Stopped vehicles to be parked at locations away from moving traffic (e.g. nearby
parking, shoulders etc.).
On streets where there is a high volume of traffic or high speeds, additional measures may
be necessary, such as:
• Inspections to occur during off -peak periods or on weekends;
• Additional inspector to watch out for traffic; and
• Traffic flaggers in extreme cases.
In extreme cases where it is not possible to walk on the pavement surface, inspections will
be performed from sidewalks or raised medians. However, this is extremely rare for city or
county roads /streets; this is most often encountered on state highways, and lane closures
are the most likely option at this point.
All NCE inspectors are required to annually update their online safety programs as
administered by "Click Safety ". Class Taken are:
• C2 Cal PPE
• C2 Workzone Traffic Control
• C2 Workzone Traffic Safety Tips
• G2 Cal /OSHA Heat Illness
Engineering & Environmental Services Page 136
x
Appendix C1
Resumes of Field Inspectors
Page 1 37
Engineering & Environmental Services
v!NCE
Franc Escobedo
Engineering Field Technician
Mr. Franc Escobedo has over 15 years of experience as a pavement
management technician for NCE. He has performed numerous pavement
condition Inspections throughout California, Idaho, and Washington. He
experience includes distress collection across various Pavement
Management Systems including the Metropolitan Transportation
Commission StreetSaver, MIaoPAVER, Cartegraph, and Hansen systems.
Additionally, Mr. Escobedo has completed both the OCTA MlcroPAVER and
MTC "Distress Identification" courses for both Asphalt Concrete and
Portland Cement Pavements and now assists with the training of agency
staff on both courses.
Mr. Escobedo performs ail activities relating to pavement data collection
using hardcopy fors or tablets. As part of the quality control process, he
performs cross- checks of data in the PMS database. He also regularly
performs quality control checks of field collected data and pavement
maintenance history to ensure that PMS databases are accurate and up -to-
date. During this process, he also generates detailed reports, which are
necessary to perform his cross - checks of the collected data.
His field experience and expertise is an added benefit to agencies during
field training. Listed below are a collection of agencies for which Mr.
Escobedo has performed condition inspections - they total over 6,000
centerline miles of roads and streets.
Representative Projects
Pavement Management Inspections I Engineering Field Technician
!
Ada County, Idaho
V
Hayward
41
San Diego County
,V
Agoura Hills
0
Hillsborough
44
San Dimas
V
Anaheim
0
Humboldt County
V.
San Ramon
r!
Antioch
*1
Inyo County
0
Santa Cruz County
w
Bakersfield
V
La Habra
0
Santa Maria
V
Bell
:!
Lake County
0
Seal Beach
&!
Buena Park
*1
Lake Forest
41
Siskiyou County
i!
Camarillo
1
Lemon Grove
G
South Lake Tahoe
v
Chula Vista
'j!
Marin County
0
Stanislaus County
1
Commerce
v!
Martinez
Ly
Stanton
'v'!
Corona
W
Mendocino County
w
Thousand Oaks
0
Cudahy
S'.
Milpitas
w
Torrance
v!
Dana Point
't!
Mission Viejo
0
Tulare
W
Davis
41
Mono County
W.
Tuolumne County
42
East Bay Regional
v!
Mountain View
ti
Tustin
Park District
:!
Newark
W
Umpqua National
rr°.
El Centro
'P
Orange County
Forest
!
El Cerrito
V
Palm Springs
V
Vallejo
i9
Elk Grove
:!
Redwood City
*8
Vernon
i!
Encinitas
V.
Rogue River National
'i!
Vista
5!
Fairfield
Forest
`i!
Walnut Creek
v
Fremont
49
San Clemente
0
West Covina
*6
Fullerton
Sa
West Sacramento
Projects included various
fors of inspections for pavement distress data
collection, such as walking, windshield, and /or semi - automated.
Engineering & Environmental Services Page 1 38
Education
Computer Operations Program
Computer Learning Center, Los Angeles,
CA, 1983-84
Network Engineering & Administrative
Program
Computer Learning Center, Anaheim, CA,
1997
Certified Network Administration
Computer Learning Center, Anaheim, CA
1997
Registrations and Certifications
OCTA MicroPAVER Certification 2016
MTC StreetSaver Rater Certification
Program (expires September 2017)
Total years of Experience
15
y!NCE
David ]. Na, E.I.T
Staff Engineer
For the past several years, Mr. Na has been involved in a variety of
projects providing a range of services from civil design and surveying to
Inspections and plan checks. While completing his undergraduate degree,
he gained familiarity with multiple software programs such as HEC -HMS,
SWMM, ArcGIS, and AutoCAD to name a few. Prior to joining NCE, Mr. Na
was an engineering Intern with the City of Costa Mesa.
Representative Projects
Mr. Na has performed numerous pavement condition inspections
throughout California and performs all functions relating to pavement data
collection using hardcopy forms or tablets. Mr. Na has also completed the
OCTA Micro PAVER "Distress Identification" for both Asphalt Concrete and
Portland Cement Pavements. Listed below are a collection of agencies for
which Mr. Na has performed condition inspections.
Santa Monica
Marin County
Lake Forest
Carson
Anaheim
Mission Viejo
Stanton
Burbank
Orange County
Laguna Niguel
Garden Grove
Pavement Management
Citywide Sidewalk Assessment I Engineering Technician
City of Carson, California
NCE conducted a citywide inspection in City of Carson for tripping hazards
In the public right -of -way as well as ADA- compliance of curb ramps at
street Intersections. Field staff performed walking surveys and took
photographs along the entire public sidewalk network. Mr. Na supported
the concrete collection effort.
Pavement Management System Updates I Engineering Technician
City of Santa Monica, California
NCE is providing the pavement management system update and GIS
integration for the City of Santa Monica. The City's pavement network
consists of 155 miles of paved roads of which 148 miles are asphalt
concrete and seven miles are portland cement concrete. The City has
utilized PAVER since 2003.
Engineering & Environmental Services Page 139
Education
B.S., Civil Engineering, 2015
University of California, Irvine
B.S., Mathematics, 2016
Chapman University
Registrations and Certifications
Engineering Intern - CA ( #157537)
OCTA MlcroPAVER Certification 2017
Affiliations
American Society of Civil Engineers
Engineers Without Borders
Joined NCE
2016
Total Years of Experience
3 years
www.ncenet.com
d!NCE
Jacob Rajnowski
Field Technician
Mr. Rajnowski joined NCE in 2016 as a as a pavement management
technician and Is experienced in collecting distress data for Pavement
Management Systems.
Apart from conducting field inspections, Mr. Rajnowski performs all
functions related to data collection and is an active participant In the QC
process, including cross- checks of data In the PMS database, quality
control checks of field collected data and pavement maintenance history to
ensure that PMS databases are accurate and up to date. During this
process, detailed reports are generated to perform cross - checks of the
data collected. Additionally, Mr. Rajnowski has completed the OCTA
MlcroPAVER'Distress Identification' course for Asphalt Concrete and
Portland Cement Pavements.
Representative Projects
Pavement Management
Pavement Management System Updates I Field Technician
Various Cities and Counties, CA
Projects included various forms of surveys for pavement distress data
collection, this may have Included walking, windshield, and /or semi -
automated.
v`. Ada County, ID
! Humboldt County
5! Martinez, CA
44 Pleasant Hill, CA
*! San Francisco, CA
! Stockton, CA
00 Trinity County, CA
�! Yolo County, CA
Engineering & Environmental Services Page 140
Education
Sterling High School, Sterling, IL, 2003
Joined NCE
2016
Registrations and Certifications
OCTA MicroPAVER Certification 2017
MTC Certification 2016
Total Years of Experience
2 years
www.ncenet.com
M
OCTA
Pavement Management Plan Agency Submittal
XIV. Appendix D
Pavement Management Data Files
Attached in a Spreadsheet Format in a CD
Page 141