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Home My WebLink AboutSS2 - Lower Bay Dredging UpdateAgenda Item No. SS2 May 8, 2012 Lower Bay Dredging Update City Council Study Session May 8, 2012 Project Update RE Staite mobilized May 1. Dredging began May 3. z dredge units working concurrently. 14 cubic yard bucket 8 cubic yard bucket 3 disposal scows (z small and 1 large - same scows as Rhine 3 tugs POLB Disposal Window closes June 30 • Every conceivable effort will be made to meet this deadline City authorized RE Staite to work from 6:oo am to lo:oo pm Monday through Saturday Concern about POLB fill site filling prematurely (before June 3c Consider allowing Sunday work, then maybe z4 hours if necess Public Outreach December z3, 2011 Letter to waterfront homes vessels Y attachod. Pease contact the Harbor Patrol. (949) 723 -1002, for securing an alternate mooting Ores of charge, firgtome. first -served) if you wish to mbcate your vessel Prior to dredging. The Impacts in any given area will be temporary, and may last onty a few days in front of the docks, and °¢,daps a low weeks in each mooring field. Pease ask your harbor friends or neghbom for assistance vin temporary coal slorager dump the project. The CM will prwd. anted proect updates vnth antitlpatod schodues and Information as t becomes available Pease contact Chris Miller to be included on the ..,I drslribution hsl. cmiYer�nmwonbaachmpw The City. Corps and RE State ewll do everything possible to minrmze the mi 10 the harbor during the project Nb thank you for your patience and understanding as we complete this an octant dredging Protect If you have any questions please contact Chris Miller Harbor Resources Manager cmiler ®novionboachca nov (949) 6443043 Shannon Lwkr Harbor Resources Supervisor sImnnon®newDJnbea<hca gov (949) 6M -3041 vnvw.newoodbeachca amwLowerBavaedama � March 7 & April 19 letter to veaF PUBLIC WORKS DEPARTNENT Harbor Resou Ices IMPORTANT NOTICE affected mooring • p e r m i t t e e s Lo"r Bay Dredging Project Dear Waledront Property Owner I Harbor User The Corps of Engineers has awarded a contract to dredge the Lower Newport Bay to R E. Stat e, Engineering. The project a anticipated to commence the week of April 23, and last until the end of summa, April 16 door hangers to or beyond Dredging will occur in the ,rain channels only The City Nerintl "idea' private The or Nawpon Beach is a local sponsor of protect IS Vnth financial ct a and 0 waterfront homes ma emenling assistance phase management , Ml it o,. h assamnce Phone I or Ice berate vii dsperso material at the Pon of Long Beach before the offal deadline closes on l to June 30 Every conceivable eal will be made to ble tlolNOr materal viha this disposal window. Phase II of the Project me disposer material al the EPA's approved disposal sae ILA -3ry which is cooled Regular e m a • updates wit 4.5 miles off the coast of Newport Beach. Most vessels at private and commercial docks mH not tie regared to move dump dredging, but a law that progress map overhang into the federal channel Trey need to vacate their slips fore day o wo g err,plea you mill ed ahead teey er, please be teemed that them that tear¢ will the t ty be splashing of teat¢, and a be splashing • T o receive updates email seam¢m near the tlredge zone. so N s Mohr advisable that you move your boats) whe the dredoer dock. ,milleranewportbeachca.,rov ate amd the Cry 0be renmwrtao tnemaadnd frees, and the Call win ur re Mine s g e moorings and vessels Y attachod. Pease contact the Harbor Patrol. (949) 723 -1002, for securing an alternate mooting Ores of charge, firgtome. first -served) if you wish to mbcate your vessel Prior to dredging. The Impacts in any given area will be temporary, and may last onty a few days in front of the docks, and °¢,daps a low weeks in each mooring field. Pease ask your harbor friends or neghbom for assistance vin temporary coal slorager dump the project. The CM will prwd. anted proect updates vnth antitlpatod schodues and Information as t becomes available Pease contact Chris Miller to be included on the ..,I drslribution hsl. cmiYer�nmwonbaachmpw The City. Corps and RE State ewll do everything possible to minrmze the mi 10 the harbor during the project Nb thank you for your patience and understanding as we complete this an octant dredging Protect If you have any questions please contact Chris Miller Harbor Resources Manager cmiler ®novionboachca nov (949) 6443043 Shannon Lwkr Harbor Resources Supervisor sImnnon®newDJnbea<hca gov (949) 6M -3041 vnvw.newoodbeachca amwLowerBavaedama Targeted Surveys to Verify Reported High Spots �R ANCHOR Figure 11 1[,,, QEA a�"�"c. Lower Newport Bay - February 2012 Condition Survey Targeted Surveys to Verify Reported High Spots * )Q ANCHOR r Flgure8 sopach Y s OE Lower Newport Say - February 2012Condition1Survey Middle Harbor Fill Slate, POLB Summary • Total LA -3 Material (estimated, with option areas) 426,800 cy $5,629,665 • Total POLB Material 105,400 ccy $1.460,840 Total: 532,200 $7,090,505 • Total City Material (estimated) 456,659 cy $6,115,654 • Total County Material (estimated) 75,541 cY $974,851 • Original Federal Funds $2,300,000 • Additional Federal Funds $2,000,000 • City Contribution $2600,000 Total: $6,800,000 • Current Contract Award $6,387,640 • Additional Areas (estimated, to be negotiated later) $238615 • Grand Total — Full Project (estimated, includes mobilization) $8,777,255 • Less Current Available Funds - $6,800,00i • Difference $1,977,255 • Less County Contribution (estimated) - $974p851 • Remaining Gap to Overcome $1,002,404 For More InformatiIs on Chris Miller Harbor Resources Manager :miller newportbeachca.gov (949) 644 -3043 Shannon Levin Harbor Resources Supervisor (949) 644 -3041