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TEA-21 - Transportation Equity Act for the 21st Century
Computation Tables:
Apportionment Authorized For Fiscal Year 2001
Revised September 2001


  1. Table 1 - Interstate Maintenance/National Highway System

  2. Part 1 Initial Interstate Maintenance Component.
    Part 2 Initial National Highway System Component.
    Part 3 Combined Interstate Maintenance/National Highway System Program
    Part 4

    Interstate Maintenance Apportionment

    Part 5 Interstate Maintenance Apportionment - 10% Limiting Amount Pursuant to 23 USC •˜ 120(c)
    Part 6 National Highway System Apportionment
    Part 7 National Highway System - 10% Limiting Amount Pursuant to 23 USC •˜ 120(c)

  3. Table 2 - Surface Transportation Program

  4. Part 1 Surface Transportation Program Apportionment
    Part 2 Limiting Amounts
    • ½ % Pursuant to 23 USC; Section 504(a)(4)
    • ½ % Pursuant to P.L. 102-388; Section 412
    • 10 % Pursuant to 23 USC; Section 120(c)
    • ¼ % Pursuant to 23 USC; Section 143(b)(8)
    Part 3 10% Set-aside for Safety Construction:
    • Rail-Highway Crossings: 50% for Protective Devices/50% for Elimination of Hazards
    • Hazard Elimination
    • Optional Safety
    Part 4 10% Set-aside for Transportation Enhancements
    Part 5 Total Available for Distribution to Urban/Urbanized Areas
    Part 6 Distribution to Urbanized Areas with Population Greater than 200,000
    Part 7 Distribution to Urban Areas with Population Less than 5,000
    Part 8 Distribution to Urban Areas with Population Greater than 5,000 but Less than 200,000
    Part 9 State Flexibility
    Part 10 Restoration of Advanced Surface Transportation Program Sub-Allocations under the Surface
    Transportation Extension Act of 1997
    Part 11 Summary of Surface Transportation Program Sub-allocations

  5. Table 3 - Bridge Replacement and Rehabilitation Program

  6. Part 1 Bridge Replacement & Rehabilitation Program Apportionment
    Part 2 1/2% Limiting Amount Pursuant to P.L. 102-388 § 412
    Part 3 Spending Amounts Pursuant to 23 USC § 144(g)(3)

  7. Table 4 - Congestion Mitigation & Air Quality Improvement Program

  8. Part 1 Congestion Mitigation & Air Quality Improvement Program Apportionment
    Part 2 Mandatory/Flexible Spending Amounts Pursuant to 23 U.S.C. § 149(c)
    Part 3 Uniform Transferability of Congestion Mitigation & Air Quality Improvement Program Pursuant to
    23 USC § 149(c)
    Part 4 10% Limiting Amount Pursuant to 23 USC § 120(c)

  9. Table 5 - Appalachian Development Highway System

  10. Table 6 - Recreational Trails

  11. Table 7 - Metropolitan Planning

  12. Table 8 - High Priority Projects

  13. Table 9 - Minimum Guarantee

  14. Part 1 Guarantee of 90.5 Percent Return Pursuant to 23 USC § 105(f)
    Part 2 Minimum Guarantee Apportionment
    Part 3 Distribution of Minimum Guarantee Funds
    Part 4 Programmatic Distribution of Minimum Guarantee Apportionment over $2.8 Billion to Core Programs
    Pursuant to 23 USC § 105(c)(1) .46

  15. Table 10 - Revenue Aligned Budget Authority (RABA)

  16. Part 1 State-by-State Distribution of Revenue Aligned Budget Authority Pursuant to P.L. 106-346
    Part 2 Programmatic Distribution of Revenue Aligned Budget Authority to Core Programs Pursuant to
    P.L. 106-346

  17. Table 11 - Summary of Apportionments

  18. Part 1 Before Programmatic Distribution of Minimum Guarantee,
    After Penalties - All Funds Inclusive of 2 Percent for Statewide Planning and Research
    Part 2 After Programmatic Distribution of Minimum Guarantee,
    After Penalties - All Funds Inclusive of 2 Percent for Statewide Planning and Research
    Part 3 After Programmatic Distribution of Minimum Guarantee and Revenue Aligned Budget Authority,
    After Penalties - All Funds Inclusive of 2 Percent for Statewide Planning and Research
    Part 4 After Programmatic Distribution of Minimum Guarantee and Revenue Aligned Budget Authority,
    After Penalties - All Funds Exclusive of 2 Percent for Statewide Planning and Research

United States Department of Transportation