20080347 Mitigation Cost AllocationProject Name (STIP)
93rd/Burnett Realignment/Signal
Existing Peak PM Trips - 2008
Background Peak PM Trips - 2010
Total Peak PM Trips - 2010
Total Number of new Peak PM Trips
Total Number of new Development generated Peak PM Trips
Percent of Peak PM Trips generated by new development
Local Share of Total Improvement Cost
Development Share of Local Improvement Cost
Cost per Peak PM Trip (Mitigation Charge)
Capacity Related Improvement
x
1334
1807
2281
947
474
0.207803594914511
2410000
500806.6637
322.6847
Aniticpated Cost
2410000
From TIA.
Number of Peak PM trips in 2010 with no new development, from TIA.
Number of Peak PM trips in 2010 with proposed development, from TIA.
Existing Peak PM trips subtracted from total new trips.
Background Peak PM trips subtracted from total new trips.
Total Trips divided by new development trips.
Total cost of improvement multiplied by 37% (63% of traffic in Yelm is regional and not local).
Total of Local Share of Improvement Costs multiplied by the percentage of Peak PM trips generated by new development.
Developments share of costs divided by the number of trips generated by new development.
Project Name (STIP)
Coates Road Connection
Existing Peak PM Trips - 2008
Background Peak PM Trips - 2010
Total Peak PM Trips - 2010
Total Number of new Peak PM Trips
Total Number of new Development generated Peak PM Trips
Percent of Peak PM Trips generated by new development
Local Share of Total Improvement Cost
Development Share of Local Improvement Cost
Cost per Peak PM Trip (Mitigation Charge)
Capacity Related Improvement
x
164
259
282
118
23
8.15602836879433E-02
1200000
97872.3404
63.0621
Aniticpated Cost
1200000
From TIA.
Number of Peak PM trips in 2010 with no new development, from TIA.
Number of Peak PM trips in 2010 with proposed development, from TIA.
Existing Peak PM trips subtracted from total new trips.
Background Peak PM trips subtracted from total new trips.
Total Trips divided by new development trips.
Total cost of improvement multiplied by 37% (63% of traffic in Yelm is regional and not local).
Total of Local Share of Improvement Costs multiplied by the percentage of Peak PM trips generated by new development.
Developments share of costs divided by the number of trips generated by new development.
Project Name (STIP)
Longmire Signal
Existing Peak PM Trips - 2008
Background Peak PM Trips - 2010
Total Peak PM Trips - 2010
Total Number of new Peak PM Trips
Total Number of new Development generated Peak PM Trips
Percent of Peak PM Trips generated by new development
Local Share of Total Improvement Cost
Development Share of Local Improvement Cost
Cost per Peak PM Trip (Mitigation Charge)
Capacity Related Improvement
x
1404
2202
2938
1534
736
0.250510551395507
850000
212933.9687
137.1997
Aniticpated Cost
850000
From TIA.
Number of Peak PM trips in 2010 with no new development, from TIA.
Number of Peak PM trips in 2010 with proposed development, from TIA.
Existing Peak PM trips subtracted from total new trips.
Background Peak PM trips subtracted from total new trips.
Total Trips divided by new development trips.
Total cost of improvement multiplied by 37% (63% of traffic in Yelm is regional and not local).
Total of Local Share of Improvement Costs multiplied by the percentage of Peak PM trips generated by new development.
Developments share of costs divided by the number of trips generated by new development.