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HomeMy WebLinkAboutCC AG PKT 2003-05-12 #I • 1 • '1 ,� ° €� � 3 ,1 e e a AGENDA REPORT i' 0 I� r a DATE: May 14, 2003 TO: Honorable Mayor and City Council • THRU: John B. Bahorski, City Manager • FROM: Douglas A. Dancs, P.E., Director, Department of Public Works SUBJECT: NON - STANDARD ENCROACHMENT PERMIT — REQUEST TO CONSTRUCT AT GRADE TREE ISLANDS AT 300 BLOCK CROSSWALK SUMMARY OF REQUEST: Provide direction and/or concept approval of a permit requested for a non - standard encroachment permit at both sides of the mid -block crosswalk at the 300 block of Main Street for the C installation of trees with "at grade" tree grates in the roadway adjacent to the crosswalk and parking. BACKGROUND: Mr. Ron Bennett, representing the Community Project applicant "Trees for Seal Beach," initially approached the City with a concept to add curb islands and trees adjacent to the curb and crosswalk in the 300 block of Main St. See Attachment for photographs of the location. Their concept was that the new islands and trees would create a narrowing effect of the roadway. Initially, staff provided the project applicant with a comprehensive engineering drawing that was prepared during the Main Street Specific Plan project. See Attachment B. The plan included decorative concrete, cobblestone paving, lighting, new curb and gutter, 48" box trees and new access ramps. City Council approved the above - mentioned plans in 1999 as part of Project No. 801 Main Street — Parking Lot and Street Improvements. The project was subsequently bid and due to other project priorities that portion of the project was deleted. Staff provided this information to assist the Community Group with the hope of obtaining a more prominent architectural feature. Trees for Seal Beach brought this plan forward to some contractors but the scope was beyond their desire and budget. Subsequently, a sketch of their own design was submitted. The Engineering Division initially evaluated their sketch and determined since new curb and gutter and other drainage improvements were not included, raised medians would worsen the ponding problem during intense rainstorms along the frontage businesses. These raised curbs would slow down and/or block the drainage flow of stormwater to Pacific Coast Highway. AGENDA ITEM I • City Council Staff Report chair ramps. However, it would require the relocation of 2 parking spaces to another location near Electric Ave. It would not include decorative concrete crosswalk • treatments. Upon direction of the City Council, funds for next year's concrete replacement program could be allocated to construct the curb, gutter, and ramps at the location thereby reducing this estimate by approximately $20,000. { 3. Another option to slow traffic on the street may be the use of "Yield to Pedestrian" sign which has been used by other beach cities. See Attachment F. FISCAL IMPACT: There are no initial funding impacts with the proposed project at this time. The project applicant would need to obtain a permit and construct the improvements. Future maintenance and other impacts are unknown at this time. RECOMMENDATION: Provide direction and/or concept approval of a permit requested for a non standard encroachment permit at both sides of the mid -block crosswalk at the 300 block of Main Street for the installation of trees with "at grade" tree grates in the roadway adjacent to the crosswalk and parking. Prepared By: Con • IV M K. Vukojevic, P.E. - • ugl . arcs, ' !� Deputy City Engineer Director of Public Works /City Engineer No D,N/PRO - - o o B lahorski, City Manager - lent A: Photographs achment B: Approved 1999 Mid Block Crosswalk Plan Attachment C: Aerial Photo _ Attachment D: Tree Grate Photo Attachment E: Photos of Bulb Outs at Main Street & Central Avenue Attachment F: Photos of "Yield to Crosswalk" delineator Attachment G: Sample Non - Standard Encroachment Permit Attachment H: Trees for Seal Beach Original Concept Plan Attachment I: Alternative 2 Mid -block Crosswalk Plan 3