Williams Gateway Freeway Preferred Alignment Report Final
Williams Gateway Freeway Preferred Alignment Report Final
Williams Gateway Freeway Preferred Alignment Report Final
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<strong>Williams</strong> <strong>Gateway</strong> <strong>Freeway</strong> <strong>Alignment</strong><br />
<strong>Preferred</strong> <strong>Alignment</strong> Summary <strong>Report</strong><br />
and Environmental Overview Study March 2006<br />
Table 5.1: <strong>Williams</strong> <strong>Gateway</strong> <strong>Freeway</strong> <strong>Alignment</strong> Study-Tier 3 Matrix<br />
(continued)<br />
Criteria<br />
Alternative<br />
Performance Measures 3 5 7 Measurement Approach<br />
Natural Environment<br />
Waters of the United<br />
States<br />
<br />
Would impact 3<br />
jurisdictional<br />
waters of the<br />
U.S. within<br />
Maricopa<br />
County.<br />
<br />
Would impact 3<br />
jurisdictional<br />
waters of the U.S.<br />
within Maricopa<br />
County.<br />
<br />
Would impact 3<br />
jurisdictional<br />
waters of the U.S.<br />
within Maricopa<br />
County.<br />
Number of jurisdictional<br />
waters impacted, based on<br />
existing documentation.<br />
100-year floodplains<br />
<br />
No projected<br />
impacts to 100-<br />
year floodplains<br />
<br />
No projected<br />
impacts to 100-<br />
year floodplains<br />
<br />
No projected<br />
impacts to 100-<br />
year floodplains<br />
Number of delineated<br />
floodplains crossed, based on<br />
existing documentation.<br />
Fewer crossings = better<br />
performance.<br />
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