City of North Bend Pavement Management Plan

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City of North BendPavement Management Plan
Street Utility Fee AnalysisFebruary 11, 2014
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Pavement Management PlanObjectives

• Review and Reassess Street Surface Conditions
  Previously Rated as Good or Below for Asphalt
  Streets and added Assessments for Concrete
  Streets
• Total Length of 29 Miles
• Update Cost Estimates for Repair 166 Asphalt
  Street Segments, 45 Concrete Street Segments, and
  Added 4.05 Miles of Gravel Streets
• Develop 5 Year Capital Improvement Plan (CIP)
• Provide Report Electronic Data (Cost
  Spreadsheet) to Supplement Citys current
  Pavement Management Plan.

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Roadway Assessment
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Repair Methods

• Crack Sealing Tar or Epoxy Based, Normally
  associated with other repair methods, may be used
  on Asphalt Concrete Streets in Very Good
  Excellent Condition. Life Expectancy is up to 3
  Years.
• Slurry Seal Fine Aggregate, Asphalt Emulsion,
  Water, Mineral Filler. Used to prevent Raveling,
  Seal Minor Cracks and improve Surface Friction.
  Life Expectancy is 3 to 5 years.
• Chip Seal Asphalt Base with Aggregate cover.
  Used to Water Proof Surface, Minor Crack Sealing
  and Surface Friction. Life Expectancy is 3 to 6
  Years.

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Repair Methods (Continued)

• Overlay Heated Mixture Mineral Aggregate and
  Asphalt Cement, Enhance Smoothness, Profile
  Roadway, Increase Surface Friction. Life
  Expectancy is 10 to 12 Years.
• Reconstruction Removal of Pavement Surface and
  Subgrade. New Gravel Base and Asphalt Cement.
  Provides New Street Condition. Life Expectancy is
  20 to 25 Years.
• Note Life Expectancy may Vary due to Traffic
  Volumes, Type of Vehicles, and Existing Pavement
  Conditions

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Typical Pavement Repair Locations

• Crack Seal Streets rated Very Good to
  Excellent (Not Reviewed). Used with all other
  Repair Methods except Reconstruction
• Slurry Seal Low Volume Residential Streets with
  Minimal Cracking or Higher Volume Streets with no
  Cracks
• Chip Seal Low and Medium Volume Streets with
  Increased Cracking. Higher Volume Roads with Less
  Cracking
• Overlays Medium to High Volume Roads with
  Medium to Severe Cracking.
• Reconstruction Failed Pavement for all Street
  Classifications

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Sample Street Repair - Crack Seal/Overlay
Sheridan Street (Ohio to Maryland)
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Sample Street Repair - Slurry Seal
13th Street (Marion to Everett)
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Sample Street Repair - Chip Seal
State Street (Chester to Brussels)
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Sample Street Repair - Overlay
Marion Street (13th to 14th)
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Sample Street Repair - Reconstruction
Connecticut Street (Grant to Hayes)
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Street Condition Map
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Capital Improvement Costs

• Cost Include
• Construction Costs
• Contingency (10)
• Engineering (18)
• Legal/Admin (1.5).
• Other Required Utility work not Included.

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Capital Improvement Costs (Continued)

• Asphalt Streets - 10,900,700
• Concrete Streets - 2,891,700
• Gravel Streets - 2,707,600
• Total Costs - 16,500,00

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5 Year Capital Improvement Plan

• Priority for Street Repairs should be Based on
  Volume and Condition
• 2015 through 2019 - 3,300,00/Year

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Questions / Comments
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Street Utility Fee Analysis
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Purpose Terms

• Eligible Maintenance Expenses (EME), defined as
  the following activities within the Citys
  easements and right-of-ways patching, crack
  sealing, seal coating, overlaying, curb
  repair/replacement, and related activities in
  order that local streets and facilities be
  properly maintained
• Maintenance funded under this program shall
  exclude storm drainage improvements and
  maintenance street lighting power costs, and
  landscape enhancements
• Determination of Transportation Equivalent
  Dwelling Units (EDUs) via Institute of
  Transportation Engineers (ITE)

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Projected North Bend Transportation EDUs
Class of Current 2014 2015 2016 2017 of
Transportation Generator EDUs EDUs EDUs EDUs EDUs 2017
Residential 3880 3899 3919 938 3958 23
Commercial 10692 10735 10778 10821 10864 63
Institutional 2462 2467 2472 2477 2482 14
Total Non-Residential 13154 13202 13250 13298 13346 77
Total EDUs 17034 17101 17168 17236 17304 100
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Projected Project Costs Payment Requirements
Annual Payments Required for 20 and 30 year
Funding
Principal Period Yrs. Interest Annual Payment
16,500,000 20 3.5 1,160,958
16,500,000 30 3.5 897,127
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Funding Options

• Urban Renewal Funds (URF)
• State Turnback Program (STP)
• Street Utility Fee (SUF)
  Note Gas Tax not considered for this Analysis

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Annual Revenue Required From SUF Program
Revenue Required from Street Utility Fee Program
Costs 20 YR Value 30 YR Value
Annual Local Street Maintenance Cost 928,766 717,702
Annual Collector Street Maintenance Cost 150,925 116,627
Annual Arterial Road Maintenance Cost 81,267 62,799
Total Projected Annual Costs 1,160,958 897,127
Revenue Source    
STEP Revenue Sharing 100,000 100,000
Urban Renewal 230,000 230,000
Total Projected Revenues 330,000 330,000
Gap Which May be Collected by SUF 830,958 567,127
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Alternative Fee Methods

• Uniform Assessment
• Residential/Non-Residential Ratio Funding of
  Local/Collector/Arterial Streets Assessment
• Flat Fee Assessment

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SUF Funding Alternatives 20 Year Funding
    Revenue Number of   Mon Rates per EDU for Mon Rates per EDU for
Alt No. Method Required Res. EDUs Non Res EDUs Res. Non-Res.
1 Uniform Assessment 830,958 3,958 13,346 4.00 4.00
2 Residential/Non-Res Assessment          
  Local Streets 664,766 3,958   14.00 0.00
  For Res. 50 Collector Streets 54,012 3,958 1.14 0.00
  For Non-Res. 50 Coll. Streets 54,012   13,346 0.00 0.34
  Arterial Streets 58,167   13,346 0.00 0.36
  Totals 830,958     15.13 0.70
3 Flat Fee Assessment 830,958 3,958 314 16.21 16.21
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SUF Funding Alternatives 30 Year Funding
    Revenue Number of   Mon Rates per EDU for Mon Rates per EDU for
Alt No. Method Required Res. EDUs Non Res EDUs Res. Non-Res.
1 Uniform Assessment 567,127 3,958 13,346 2.73 2.73
2 Residential/Non-Res Assessment          
  Local Streets 453,702 3,958   9.55 0.00
  For Res. 50 Collector Streets 36,863 3,958 0.78 0.00
  For Non-Res. 50 Coll. Streets 36,863   13,346 0.00 0.23
  Arterial Streets 39,699   13,346 0.00 0.25
  Totals 567,127     10.33 0.48
3 Flat Fee Assessment 567,127 3,958 314 11.06 11.06
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Questions/Comments