Last Updated 03/06/2021 01:07 AM
Project Title

Regrading a Failed Slope Along IL 251 and Stabilizing the Area with Soldier Piles and Retaining Walls.

Physical Address View project details and contacts
City, State (County) IL   (La Salle County)
Category(s) Heavy and Highway
Sub-Category(s) Shoreline/Erosion/Drainage
Contracting Method Competitive Bids.
Project Status Results
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Estimated Value
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Architect View project details and contacts
Description

2.1 mi south of I-80 with a length of 450 ft. The work consists of regrading a failed slope along IL 251 and stabilizing the area with soldier piles and retaining walls. These will be built into existing box culvert (050-2524) with some drainage items. The final graded slope will be seeded. 20200100Cu YdEarth ExcavationBase Items1,379.000 20400800Cu YdFurnished ExcavationBase Items996.000 20700220Cu YdPorous Granular EmbankmentBase Items24.000 25000210AcreSeeding, Class 2aBase Items0.100 25000300AcreSeeding, Class 3Base Items0.900 25000400PoundNitrogen Fertilizer NutrientBase Items90.000 25000500PoundPhosphorus Fertilizer NutrientBase Items90.000 25000600PoundPotassium Fertilizer NutrientBase Items90.000 25100635Sq YdHeavy Duty Erosion Control BlanketBase Items2,533.000 28000250PoundTemporary Erosion Control SeedingBase Items100.000 28000305FootTemporary Ditch ChecksBase Items80.000 28000400FootPerimeter Erosion BarrierBase Items449.000 28000500EachInlet And Pipe ProtectionBase Items5.000 28100107Sq YdStone Riprap, Class a4Base Items63.000 28200200Sq YdFilter FabricBase Items63.000 50200100Cu YdStructure ExcavationBase Items91.000 50300225Cu YdConcrete StructuresBase Items11.600 50500505EachStud Shear ConnectorsBase Items7.000 50800105PoundReinforcement BarsBase Items645.000 51500100EachName PlatesBase Items1.000 52200015Sq FtPermanent Sheet PilingBase Items1,007.000 52200200Cu FtDrilling And Setting Soldier Piles (In Soil)Base Items2,319.000 52200205Cu FtDrilling And Setting Soldier Piles (In Rock)Base Items2,030.000 52200260Sq FtPrecast Concrete LaggingBase Items190.000 55100700FootStorm Sewer Removal 15"Base Items176.000 59100100Sq YdGeocomposite Wall DrainBase Items15.000 59300100Cu YdControlled Low-Strength MaterialBase Items83.000 60100060EachConcrete Headwalls For Pipe DrainsBase Items1.000 60108200FootPipe Underdrains 6" (Special)Base Items150.000 61133100EachField Tile Junction Vaults, 2' Dia.Base Items5.000 66900200Cu YdNon-Special Waste DisposalBase Items1,407.000 66900530EachSoil Disposal AnalysisBase Items2.000 66901001l SumRegulated Substances Pre-Construction PlanBase Items1.000 66901003l SumRegulated Substances Final Construction ReportBase Items1.000 66901006Cal DaRegulated Substances MonitoringBase Items13.000 67000400Cal MoEngineer's Field Office, Type aBase Items4.000 67100100l SumMobilizationBase Items1.000 70102630l SumTraffic Control And Protection, Standard 701601Base Items1.000 x0321809EachPermanent Ground AnchorBase Items25.000 x0324864FootDrain ConnectionsBase Items63.000 x0900072FootSlope Inclinometer CasingBase Items33.000 x1400348EachGeotechnical Instrumentation AdjustmentBase Items2.000 z0013798l SumConstruction LayoutBase Items1.000

Details

Division 31 - Earthwork, Erosion and Sedimentation Controls.
Division 33 - Utilities, Storm Drainage Utilities, Ponds and Reservoirs.
Division 35 - Waterway and Marine Construction, Shoreline Protection, Waterway Construction and Equipment.

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Project Documents
 Engineered Spec Sheet
 Architectural Plans
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