Interstate 5 Columbia River Crossing Historic Built Environment Technical Report for the Final Environmental Impact Statement
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I N T E R S TAT E 5 C O L U M B I A R I V E R C ROSSING Historic Built Environment Technical Report for the Final Environmental Impact Statement May 2011 Title VI The Columbia River Crossing project team ensures full compliance with Title VI of the Civil Rights Act of 1964 by prohibiting discrimination against any person on the basis of race, color, national origin or sex in the provision of benefits and services resulting from its federally assisted programs and activities. For questions regarding WSDOT’s Title VI Program, you may contact the Department’s Title VI Coordinator at (360) 705-7098. For questions regarding ODOT’s Title VI Program, you may contact the Department’s Civil Rights Office at (503) 986-4350. Americans with Disabilities Act (ADA) Information If you would like copies of this document in an alternative format, please call the Columbia River Crossing (CRC) project office at (360) 737-2726 or (503) 256-2726. Persons who are deaf or hard of hearing may contact the CRC project through the Telecommunications Relay Service by dialing 7-1-1. ¿Habla usted español? La informacion en esta publicación se puede traducir para usted. Para solicitar los servicios de traducción favor de llamar al (503) 731-4128. Interstate 5 Columbia River Crossing Historic Built Environment Technical Report for the Final Environmental Impact Statement This page intentionally left blank. May 2011 Interstate 5 Columbia River Crossing Historic Built Environment Technical Report for the Final Environmental Impact Statement Cover Sheet Interstate 5 Columbia River Crossing Historic Built Environment Technical Report for the Final Environmental Impact Statement: Submitted By: Derek Chisholm Mike Gallagher Rosalind Keeney Elisabeth Leaf Julie Osborne Saundra Powell Jessica Roberts Megan Taylor Parametrix May 2011 Interstate 5 Columbia River Crossing Historic Built Environment Technical Report for the Final Environmental Impact Statement This page intentionally left blank. May 2011 Interstate 5 Columbia River Crossing Historic Built Environment Technical Report for the Final Environmental Impact Statement TABLE OF CONTENTS 1. SUMMARY ............................................................................................................................... 1-1 1.1 Introduction ..................................................................................................................................... 1-1 1.2 Description of Alternatives .............................................................................................................. 1-1 1.2.1 Adoption of a Locally Preferred Alternative ........................................................................... 1-1 1.2.2 Description of the LPA .......................................................................................................... 1-2 1.2.3 LPA Construction .................................................................................................................. 1-9 1.2.4 The No-Build Alternative ..................................................................................................... 1-11 1.3 Methods ........................................................................................................................................ 1-11 1.4 Historic Built Environment General Findings ................................................................................ 1-12 1.4.1 Section 106 ......................................................................................................................... 1-12 1.5 Long-term Effects ......................................................................................................................... 1-12 1.6 Temporary Effects ........................................................................................................................ 1-13 1.7 Mitigation ...................................................................................................................................... 1-13 2. METHODS ............................................................................................................................... 2-1 2.1 Introduction ..................................................................................................................................... 2-1 2.2 Study Area ...................................................................................................................................... 2-1 2.2.1 Area of Potential Effect ......................................................................................................... 2-1 2.3 Effects Guidelines ........................................................................................................................... 2-7 2.4 Data Collection Methods and Phasing ............................................................................................ 2-9 2.4.1 Phase I Data Collection ......................................................................................................... 2-9 2.4.2 Phase II Data Collection ...................................................................................................... 2-10 2.4.3 Data Sources ...................................................................................................................... 2-11 2.5 Analysis Methods ......................................................................................................................... 2-12 2.5.1 Long-term Operational Impacts Approach .......................................................................... 2-12 2.5.2 Cumulative Impact Analysis Approach ................................................................................ 2-12 2.6 Coordination ................................................................................................................................. 2-12 2.7 Cultural Resources Group ............................................................................................................ 2-14 3. AFFECTED ENVIRONMENT ....................................................................................................... 3-1 3.1 Introduction ..................................................................................................................................... 3-1 3.1.1 Historic Resources in Washington ........................................................................................ 3-1 3.1.2 Previously Inventoried Washington Historic Built Resources ................................................ 3-6 3.1.3 Historic Resources in Oregon ............................................................................................... 3-9 4. LONG-TERM DIRECT EFFECTS ................................................................................................. 4-1 4.1 No-Build Alternative ........................................................................................................................ 4-1 4.1.1 Direct, Primary Effects of the LPA ......................................................................................... 4-1 4.1.2 Oregon Mainland ................................................................................................................... 4-1 4.1.3 Ruby Junction Light Rail Maintenance Facility ...................................................................... 4-2 4.1.4 Columbia River (including Hayden Island) ............................................................................ 4-3 4.1.5 Downtown Vancouver ........................................................................................................... 4-3 4.1.6 Upper Vancouver .................................................................................................................. 4-9 4.2 Direct Secondary Effects of the LPA ............................................................................................ 4-11 4.2.1 Air Quality ........................................................................................................................... 4-12 4.2.2 Impacts to Property Access and On-street Parking ............................................................. 4-12 4.2.3 Noise and Vibration Impacts ............................................................................................... 4-13 4.2.4 Visual Impacts ..................................................................................................................... 4-14 Table of Contents May 2011 i Interstate 5 Columbia River Crossing Historic Built Environment Technical Report for the Final Environmental Impact Statement 5. TEMPORARY EFFECTS ............................................................................................................. 5-1 5.1 Introduction .................................................................................................................................... 5-1 5.2 Temporary Construction Easements ............................................................................................. 5-1 5.3 Casting and Staging Areas ............................................................................................................ 5-2 5.4 Other Temporary Effects ................................................................................................................ 5-3 6. RECOMMENDED MITIGATION FOR LONG-TERM EFFECTS ........................................................... 6-1 6.1 Memorandum of Agreement .......................................................................................................... 6-2 6.1.1 Continued