had changed, the transportation network changed - there was a new |
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Adams Road interchange - and there was new development in the last |
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10-15 years, all of which they tried to reflect in the update. They focused |
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on the major roads: The State roads included Auburn, M-59 and |
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Rochester Road; the County roads included South Boulevard, Adams, |
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Avon, Livernois, Dequindre, Walton, Tienken and Dutton; the major roads |
|
for Rochester Hills were John R, Old Perch and Brewster, and the rest |
|
were categorized as local roads. |
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Mr. Hartman noted that Rochester Hills was surrounded by growing |
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communities - Auburn Hills, Shelby Township, Troy and Oakland |
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Township. Members from those communities were invited and had |
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attended some of the Technical Committee meetings. Troy had ideas to |
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deal with improvements to Dequindre, which were put into the Plan. |
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When they looked at the future road network, they took into account the |
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existing and committed projects. Those projects were planned but not |
|
built, and solutions for the transportation deficiencies were shown through |
|
the year 2035. Projects in adjacent communities also had an effect on |
|
Rochester Hills’ traffic and planning. In 2035, deficiencies would continue |
|
to get worse - portions of John R, Dequindre and sections north of the |
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boulevard on Livernois. He mentioned that SEMCOG had modified their |
|
forecasts. They thought the demographics and growth, especially on the |
|
urban fringe, would be a lot greater than they turned out to be. The |
|
consultants did some sensitivity tests as requested by the Technical |
|
Committee. SEMCOG said that traffic was down another 5%. They put |
|
together 30 different alternatives. They started fixing north/south roads |
|
one at a time, but it was not giving them much relief for the future. They |
|
looked at improving one east/west road. They did not see much relief by |
|
just improving South Boulevard, for example. They started to combine |
|
the alternatives, and it was not until years 2020 to 2030 that they would |
|
start to see a lot of congestion relief. They would need a combination of |
|
north/south, east/west road improvements to help traffic. An idea was |
|
raised about doing all perimeter roads, where they could share in the |
|
costs with other communities. They came up with the top seven |
|
alternatives. He referred to evaluation factors and said they looked at |
|
congestion, better connect links, travel time, air quality, noise, right-of-way |
|
impacts and safety, all of which were largely considered. He went over |
|
various tables in his presentation, and said they calculated impacts and |
|
savings and scored citizen input. He pointed out that those |
|
improvements did not include costs, but they looked at that next. They |
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wanted the community to come up with the plan that made the most |
|
sense, and costs made a difference in the ranking. Alternative 23 |
|
originally had Old Perch in the Plan, but the Technical Committee |
|
thought it made better sense to look at the section of Livernois just north |
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