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Grand Avenue Widening Project Environmental Impact Report Table of Contents <br />LIST OF FIGURES <br />Pale <br />1-1 Grand Avenue Location Map..............................................................................................................1-2 <br />1-2 Alternative 1 (100' ProposedRight-of-Way)......................................................................................1-3 <br />1-3 Alternative 2 (120' Proposed Right-of-Way)......................................................................................1-7 <br />3.2-1 <br />Alternative 1 Right -of -Way Impacts................................................................................................3.2-4 <br />3.2-2 <br />Alternative 2 Right -of -Way Impacts..............................................................................................3.2-22 <br />3.4-1 <br />CALINE4 CO Modeling Receptor Locations..................................................................................3.4-6 <br />3.5-1 <br />Existing Setting.................................................................................................................................3.5-2 <br />3.5-2 <br />2001 Existing Daily Traffic Volumes..............................................................................................3.5-3 <br />3.5-3 <br />Existing AM Peak Hour Volumes.:..................................................................................................3.5-5 <br />3.54 <br />Existing PM Peak Hour Volumes....................................................................................................3.5-6 <br />3.5-5 <br />Assumed 2020 (Build Alternative) Intersection Geometry ............................................ ............... <br />3.5-11 <br />3.5-6 <br />2020 Daily Traffic Volumes...........................................................................................................3.5-13 <br />3.5-7 <br />2020 AM Peak Hour Volumes.......................................................................................................3.5-14 <br />3.5-8 <br />2020 PM Peak Hour Volumes........................................................................................................3.5-15 <br />3.6-1 <br />Locations of Noise Monitoring Positions.........................................................................................3.6-5 <br />3.6-2 <br />Existing Noise Contours on Grand Avenue from Seventeenth Street to Fourteenth Street .......... <br />3.6-10 <br />3.6-3 <br />Existing Noise Contours on Grand Avenue from Fourteenth Street to Santa Ana Boulevard ...... 3.6-11 <br />3.6.4 <br />Existing Noise Contours on Grand Avenue from Santa Ana Boulevard to Fourth Street <br />NorthHalf....................................................................................:..................................................3.6-12 <br />3.6.5 <br />Existing Noise Contours on Grand Avenue from Santa Ana Boulevard to Fourth Street <br />SouthHalf.......................................................................................................................................3.6-13 <br />3.6.6 <br />Existing Noise Contours on Grand Avenue from Fourth Street to First Street.............................3.6-14 <br />3.6-7 <br />Noise and Land Use Compatibility Guidelines..............................................................................3.6-17 <br />3.6-8 <br />Typical CNEL Noise Levels..........................................................................................................3.6-20 <br />3.6-9 <br />Typical Construction Noise Levels at 50 Feet...............................................................................3.6-22 <br />3.6-10 <br />Future No Project Noise Contours - Seventeenth Street to Fourteenth Street..............................3.6-26 <br />3.6-11 <br />Future No Project Noise Contours - Fourteenth Street to Santa Ana Boulevard..........................3.6-27 <br />3.6-12 <br />Future No Project Noise Contours - Santa Ana Boulevard to Fourth Street North Half..............3.6-28 <br />3.6-13 <br />Future No Project Noise Contours - Santa Ana Boulevard to Fourth Street South Half..............3.6-29 <br />3.6-14 <br />Future No Project Noise Contours - Fourth Street to First Street ......................................... ........ <br />3.6-30 <br />3.6-15 <br />Future With Project Noise Contours - Seventeenth Street to Fourteenth Street...........................3.6-31 <br />3.6-16 <br />Future With Project Noise Contours - Fourteenth Street to Santa Ana Boulevard .......................3.6-32 <br />3.6-17 <br />Future With Project Noise Contours - Santa Ana Boulevard to Fourth Street North Half ........... <br />3.6-33 <br />3.6-18 <br />Future With Project Noise Contours - Santa Ana Boulevard to Fourth Street South Half ........... <br />3.6-34 <br />3.6-19 <br />Future With Project Noise Contours - Fourth Street to First Street..............................................3.6-35 <br />F: IPRO.I-ENVIGrand eirlNew Text- GrandlTOCdoc TOC -5 <br />