Laserfiche WebLink
TASK D: (lootachnicat StudleaMaportsiBoring— Review existing geotechnical report and prepare a comprehensive geotechnical investigation <br />including adequate barings for proper design of proposed work. Obtain required permits to conduct geotechnical investigations and perform <br />applicable lab test to provide information necessary for a comprehensive design. A draft copy of the geotechnical report will be provided for review <br />and comment. Traffic control in accordance with W.A.T.C.H. Manual, <br />Suk-fpsk Payment Evaluation -- Excluded but maybe required for Option B <br />Sub -Task ESA Pilose t—Deferred: Acquisition.Services Task <br />Sub -Task E'SA Phase?— Deferred: Acquisition SeryioesTask <br />TASK E:TratBcStudyORaport—Exoluded <br />3 <br />TASK F: Environmental (CE4A)— Exclusions for both Options. <br />TASK G: Right-of4myAcqufsition and Temporary Construction Easoments fTCES)—Right-of Way acqul.80is is excluded, HZ will incorporate the <br />preferred precise alignment into the Vill CADD Files. Plans will be evaluated and TCE's would be provided, If necessary. <br />TASK H: Drainage - Huffi4ollarb- proposes to Implemeottlia recommendations fourrithwdraft Clitywide FLO-21) model that Accounts for backwater <br />effects on the &term drain infrastructure, Sizing of the iafrostructure will. be based on both hydrology and hydraulic computations to be preparad <br />as part of the drainage report. A preliminary drainage report will be created tiong with the 30% sitboliflial. Afinaldrafnagereportwilibeprovldod <br />with the final submittal. <br />" <br />TAS K I: Water Quality Monument Plan.(W4RP) <br />Sub -Task l.t -- The design will account for the 50"lo rule in tho:2009 MS4 Permit, which requires treatment for 50% of added or replaced <br />Impervious areas. ,It will implement green street principles to the maximum extent practicable. If the underlylog soil does not lnfihrate we <br />anticipate using the parkway to provide bio-Afteatfon, fl& will prepare a PrelimiharyWOMP at the 300 stage that Identify potential locations for <br />LID BMPs and their Interactions with the onslte storm drain network: HZwill develop tho Preliminary WOMP Into a Final WOMP consistent with <br />the County's Technical Guidance Manual to accompanythe final submittal. This will. include an engineers estimate of probable costs inclusive <br />r of material, freight, and maintenance for the selected BMPs. <br />Soh -Task 1,1 SWPPP— Deferred: Construction Did. Task <br />TASK 1: Plans, SpgcMcatlons, and Estimates (PS&E) - HZ will adhere to city criteria, policies, procedure,. and standards. PS&E Includes three <br />milestone deliverables --30%, 60%, and Final. Each milestone will commence after HZ has received review comments from the previous milestone <br />submittal. HZ will meet with.the City after comments have been reviewed to resolve questions. All plan shoots will be prepared at 20 scale unless <br />otherwise approved and noted. <br />Sub -Task At Stroat improvements — HZ will match the precise alignment of the constructed street. Plans will include record information <br />regarding utilities, obstructions, and appurtenant date. <br />Sub-Task.bE Fralilc Design <br />Street Signals — Excluded <br />Channolization Plan & Details — Plans will be completed to meet California MUTCD standard, signage will be evaluated and updated for proposed <br />lone configuration. <br />Temporary Traffic Control Plans —Deferred: Construction Did Task <br />Sub-Task.1.3 Storm pram Palen- Drainage improvement plans will be prepared at the different milestones. Backbone storm drain profiles will <br />be provided along with the 30% submittal. Profiles for lateral storm drains and storm drain detail sheots will be provided at the 60% and final <br />submittals. <br />Snh-Taskl.AWall Design-- Design of masonry wall height as specified by sound report or City but not to exceed 12 fast <br />Sound Report—Provided by City <br />Sub-Taskl.5StreatL1ghting & Electrical Poslgn--Typioally existing street lights are owned by SCE. If the proposed Improvements relocate more <br />than three street lights the proposed lights will be owned by the City of Santa Ana. Street lighting design standards will be coordinated with the <br />City of Santa Ana prior to commencing the design. The design will be per City of Santa Ana lighting standards and consideration will be given <br />to salvaging the existing light fixtures. <br />Suh-Faskt6tandscaplagandIrrigation Design—Conceptual landscape and irrigation plans will be prepared in conformance with Cityof Santa <br />Ana standards. Our landscape designers will work closely with ourengineers to plan, design, and coordinate gateway features, public art, traffic, <br />soil pedestrian lighting, sigoage, and site amenities. Our team will coordinate with the City to responsibly design landscape and irrigation <br />systems. Planting and irrigation will be mindful of water conservation standards. <br />HUITI-2DL RS City of Santa Ana Civil Engineering Services: RFP 17-083 17 <br />25E-241 <br />