Evaluation of Alternatives
Alternative 1
Separate Structures
(the Preferred Alternative)
- More complex construction staging to maintain traffic and watercourse flow
- Can be constructed on the existing alignment
- Construction on the existing alignment will largely avoid any impacts to the natural, socio-economic and cultural environments
Separate Structures
Alternative 2
One Structure Spanning Creek and Road
(not preferred)
- Less complex staging requirements
- Requires construction of new crossing location and realignment of Hidden Valley Road
- Required realignment will impact treed area
- Realignment requires small amount of additional property
- May impact area with archaeological potential
One Structure Spanning Creek and Road