**As of March 29, 2022. The Project has been awarded to MBC Construction with the awarded amount of $4,741,427.92.** The extent of the work consists of the construction or other effectuation of the items listed below and other related preparatory and subsidiary work from issuance of the Notice to Proceed: MN DESCRIPTION ESTIMATED QUANTITIES ESTIMATED QUANTITIES 1 Mobilization 1 L.S. 2 Clearing and Grubbing 1 L.S. 3 Traffic Control 1 L.S. 4 Sawcut and Remove Existing Pavement 100 S.Y. 5 Remove and Dispose of Existing 18" Storm Sewer 90 L.F. 6 Remove and Dispose of Existing 30" CMP 350 L.F. 7 Tap Existing Storm Sewer 3 EA. 8 Tap Existing Box Culvert 2 EA. 9 Subgrade Preparation, In Place 20,000 C.Y. 10 Construct Storm Sewer Plug, In Place 4 EA. 11 15" I.D. R.C.P., Class III, W/ Bedding, In Place 720 L.F. 12 18" I.D. R.C.P., Class III, W/ Bedding, In Place 3,400 L.F. 13 24" I.D. R.C.P., Class III, W/ Bedding, In Place 2,920 L.F. 14 30" I.D. R.C.P., Class III, W/ Bedding, In Place 1,370 L.F. 15 36" I.D. R.C.P., D0.01 1350, W/ Bedding, In Place 920 L.F. 16 42" I.D. R.C.P., D0.01 1350, W/ Bedding, In Place 490 L.F. 17 Type I Curb Inlet, In Place 31 EA. 18 Type III Curb Inlet, In Place 50 EA. 19 18" Concrete Collar, In Place 1 EA. 20 24" Concrete Collar, In Place 1 EA. 21 30" Concrete Collar, In Place 2 EA. 22 36" Concrete Collar, In Place 2 EA. 23 42" Concrete Collar, In Place 1 EA. 24 54" I.D. Flattop Storm Sewer Manhole, In Place 70 V.F. 25 60" I.D. Flattop Storm Sewer Manhole, In Place 25 V.F. 26 72" I.D. Flattop Storm Sewer Manhole, In Place 70 V.F. 27 18" R.C.P. Flared End Section W/ Bar Grate, In Place 2 EA. 28 24" R.C.P. Flared End Section W/ Bar Grate, In Place 1 EA. 29 30" R.C.P. Flared End Section W/ Bar Grate, In Place 2 EA. 30 36" R.C.P. Flared End Section W/ Bar Grate, In Place 2 EA. ESTIMATED QUANTITIES 42" R.C.P. Flared End Section W/ Bar Grate, In Place 1 Mobilization 1 L.S. 2 Clearing and Grubbing 1 L.S. 3 Traffic Control 1 L.S. 4 Sawcut and Remove Existing Pavement 100 S.Y. 5 Remove and Dispose of Existing 18" Storm Sewer 90 L.F. 6 Remove and Dispose of Existing 30" CMP 350 L.F. 7 Tap Existing Storm Sewer 3 EA. 8 Tap Existing Box Culvert 2 EA. 9 Subgrade Preparation, In Place 20,000 C.V. 10 Construct Storm Sewer Plug, In Place 4 EA. 11 15" I.D. R.C.P., Class III, W/ Bedding, In Place 720 L.F. 12 18" I.D. R.C.P., Class III, W/ Bedding, In Place 3,400 L.F. 13 24" I.D. R.C.P., Class III, W/ Bedding, In Place 2,920 L.F. 14 30" I.D. R.C.P., Class III, W/ Bedding, In Place 1,370 L.F. 15 36" I.D. R.C.P., D0.01 1350, W/ Bedding, In Place 920 L.F. 16 42" I.D. R.C.P., D0.01 1350, W/ Bedding, In Place 490 L.F. 17 Type I Curb Inlet, In Place 31 EA. 18 Type III Curb Inlet, In Place 50 EA. 19 18" Concrete Collar, In Place 1 EA. 20 24" Concrete Collar, In Place 1 EA. 21 30" Concrete Collar, In Place 2 EA. 22 36" Concrete Collar, In Place 2 EA. 23 42" Concrete Collar, In Place 1 EA. 24 54" I.D. Flattop Storm Sewer Manhole, In Place 70 V.F. 25 60" I.D. Flattop Storm Sewer Manhole, In Place 25 V.F. 26 72" I.D. Flattop Storm Sewer Manhole, In Place 70 V.F. 27 18" R.C.P. Flared End Section W/ Bar Grate, In Place 2 EA. 28 24" R.C.P. Flared End Section W/ Bar Grate, In Place 1 EA. 29 30" R.C.P. Flared End Section W/ Bar Grate, In Place 2 EA. 30 36" R.C.P. Flared End Section W/ Bar Grate, In Place 2 EA. 31 42" R.C.P. Flared End Section W/ Bar Grate, In Place 1 EA. 1 EA. 32 Standard Manhole Ring and Cover, In Place 27 EA. 33 Concrete Collar around Manhole Ring, In Place 12 EA. 34 Crushed Rock, Unstable Trench, If Necessary 100 TON 35 Geotextile Fabric, Unstable Trench, If Necessary 100 S.Y. 36 7" Uniform P.C.C. L65 Pavement W/ Integral Curb, In Place 51,500 S.Y. 37 6" Uniform P.C.C. L65 Median Pavement, In Place 160 S.Y. 38 9" Uniform P.C.C. L65 Pavement W/ Integral Curb, In Place 700 S.Y. 39 Construct P.C.C. Header, In Place 350 L.F. 40 Construct End of Pavement Barricade, In Place 14 EA. 41 Construct Concrete Speed Table, Complete, In Place 5 EA. 42 Adjust Sanitary Sewer Manhole to Grade 78 EA. 43 5" Wide Preformed (White) Pavement Marking Tape, Grooved In Place 350 L.F. 44 Preformed (White) Pavement Marking Tape Symbol, Grooved In Place 2 EA. 45 Install Fabric Silt Fence, In Place 120 L.F. 46 Install Straw Wattle, In Place 490 L.F. 47 Type II Erosion Control Matting 2,000 S.Y. 48 Type "B" Seed Mix, In Place 2,000 S.Y. 49 Type "B" Rock Riprap on Non-Woven Geotextile Fabric, In Place 500 TON 50 Clean and Flush Sanitary Sewer After Paving, In Place 15,100 L.F. 51 Install and Maintain Stabilized Construction Entrance, In Place 1 EA. 52 Install and Maintain Curb Inlet Filters, In Place 81 EA. 53 Sediment Basin Discharge Preparation 9 EA. Each bid must be accompanied in a SEPARATE SEALED ENVELOPE by a certified check drawn on a bank whose deposits are insured by the Federal Deposit Insurance Corporation in the amount of $207,750.00, payable without condition to the Treasurer, Sanitary and Improvement District No. 616 of Douglas County, Nebraska, or a bid bond for a like amount as evidence of good faith of the bidder and as agreed upon liquidated damages to the District in the event the bidder whose proposal is accepted by the Board of Trustees of the District fails to enter into contract within ten (10) days after Notice of Award and furnish acceptable bond to complete the work and pay for all labor done and materials used, such bond to be in the amount of 100% of the total bid price. No bidder may withdraw his proposal for a period of thirty (30) days after the date set for the opening of bids. Sanitary and Improvement District No. 616 of Douglas County, Nebraska, reserves the right to waive formalities and to reject all or any bids. TD2 NO.: 2271-103.18