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Utilities 2012-06-26 Item 2D - Bid Award - Green River Construction for 2012 Annual Small Drainage Program
City of Tukwila Jim Haggerton, Mayor INFORMATIONAL MEMORANDUM TO: Mayor Haggerton UTILITIES COMMITTEE FROM: Bob Giberson, Public Works Director By: Ryan Larson, Senior Engineer DATE: June 22, 2012 SUBJECT: 2012 Annual Small Drainage Program Project No. 91041201 BID AWARD ISSUE Award the bid for construction of the 2012 Annual Small Drainage Program. BACKGROUND The Small Drainage Program constructs drainage projects throughout the City that are too large for City staff to complete, but are smaller than a typical capital improvement project. The projects originate from citizen complaints and from maintenance staff and are compiled on the Small Drainage Project List. Each year the projects are prioritized based on need, expense, permitting requirements, and length of time on the list. The highest priority projects are then designed and constructed. The 2012 Annual Small Drainage Program will provide drainage improvements at eight locations listed on page 2 of this memo. Project #2 includes lining a pipe within private property as part of the Private Storm System Adoption Program. Project #5 is for flood protection work at Fort Dent Park and funding will be reimbursed through the King County Flood Control District Opportunity Fund. ANALYSIS The 2012 Annual Small Drainage Program was advertised for bids on June 5 and 12, 2012. Four bids were received and opened on June 19, 2012. The bids were checked, corrected, and tabulated. Green River Construction, Inc. is the apparent low bidder with a bid of $646,953.09. The engineer's estimate was $724,361.00. Green River Construction successfully constructed the 2009 and 2011 Small Drainage Projects. BUDGET AND BID SUMMARY (All amounts include sales tax.) Bid Results Estimate 2012 Budget Bid Amount $646,953.09 $724,361.00 SDP (2012) Budget (pg. 138) $675,000.00 Private Storm Budget (pg. 139) 275,000.00 Contingency (15 %) 97,042.96 108,654.15 0.00 Total $743,996.05 $833,015.15 $950,000.00 RECOMMENDATION The Council is being asked to award the construction of the 2012 Annual Small Drainage Program to Green River Construction, Inc. in the amount of $646,953.09 and consider this item at the July 2, 2012 Regular Consent Agenda. W: \PW Eng \PROJECTS\A- DR Projects \2012 SDP (91241201) \Design \Info Memo Bid Award 2012 sb.doc 23 INFORMATIONAL MEMO Page 2 The 2012 Annual Small Drainage Program includes: Site 1) Gilliam Creek, Southcenter Blvd Crossing — Modify inlet structure and provide pipe liner rehabilitation of existing pipe crossing of Southcenter Blvd. Site 2) *S 128th St / 37th Ave S Pipe Repairs — Provide replacement and /or pipe liner rehabilitation on 6 pipe reaches in the vicinity of S 128th St intersection with 37th Ave S. Site 3) Tukwila Parkway Outfall — Provide realignment and replacement of the outfall pipe that discharges north of the recent TUC Access (Klickitat) project. Site 4) Ryan Hill Pipe Repairs — Provide manhole and pipe replacement and /or liner rehabilitation on 3 pipe reaches in the vicinity of S 109th St intersection with 47th Ave S. Site 5) * *Fort Dent Outfall Improvements — Install a new manhole in levee with a flap gate on the 15- inch outfall pipe to provide backup flood protection and line outfall pipe. Site 6) S 107th St Drainage Extension — Extend drainage from S 107th St to Beacon Ave S and eliminate ditch on the south side of S 107th St. Site 7) 52nd / 53rd Ave S Drainage Extension — Extend a 12" storm drain from the existing 53rd Ave S to a ponding area on the north end of 52nd Ave S via S 142nd St. Site 8) S 114th St Drainage Crossings — Provide drainage crossings at 3 existing catch basin locations to stop roadway runoff from entering private property. * Private Storm System Adoption & Rehabilitation Program Project for pipe along S. 128th St. ** Funding will be provided through the opportunity funds from the King County Flood Control District Attachments: Project Location Map Bid Tabulations W:IPW Eng\PROJECTSIA- DR ProJects12012 SDP (91241201)IDesignllnfo Memo Bid Award 2012 sb.doc 24 2012 Annual Neighborhood Drainage Program Revised Site 6 Site 4 Site 8 s Not to Scale Date: May 9, 2012 25 CITY OF TUKWILA DEPARTMENT OF PUBLIC WORKS 2012 Small Drainage Program Project No. 91241201 CERTIFIED BID TABULATION Prepared By: 5117 SCHEDULE A Engineer's Estimate Green River Construction, Inc. West Coast Construction Co., Inc. Road Construction Northwest, (r c.'Westwater 1 Construction Company No. No. Section No. Item Unit Total Qty Unit Cost Cost Unit Cost Total Cost Unit Cost Total Cost Unit Cost Total "- Cost Unit Cost Total Cost ROADWAY f Al - 1 -04 Minor Change 1 FA $15,000 $ 15,000.00 $ 15,000 00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ _ 15,000.00 $ 15,000.00 $ 15,000.00 A2 - 1 -07 Temporary Water Pollution / Erosion Control 1 LS $13,000 $ 13.000.00 $ 10,000.00 $ 10,000.00 $ 5,000 00 $ 5,000.00 $ 15,500.00 $ 15,500.00 $ 17.500.00 $ 17,500.00 A3 - 1 -09 Mobilization 1 LS $50.000 $ 50,000.00 $ 43,000.00 $ 43,000.00 $ 69.000.00 $ 69,000.00 $ 75,000.00 $ 75.000.00$ 100,000.00 $ 100,000.00 A4 - 1 -09 Resolution of Utility Conflicts 1 FA $15,000 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 A5 - 1 -10 Project Temporary Traffic Control 1 LS $42,000 _ $ 42,000.00 $ 12,000.00 $ 12,000.00 $ 57,000.00 $ 57,000.00 $ 22,000.00 $ 22,000.00 $ 35,000.00 $ 35,000.00 A6 - 2 -01 Clearing and Grubbing 1 LS _ $9,000 $ 9,000.00 $ 4,000.00 $ 4,000.00 $ 4,000.00 $ 4.000.00 $ 14,000.00 $ 14,000.00 $ 10,000.00 $ 10,000.00 A7 - 2 -02 Pavement Removal 420 SY $10 $ 4,200.00 $ 10.00 $ 4,200.00 $ _ 10.00 $ 4,200.00 $ 17.00 $ 7,140.00 $ 25.00 $ 10,500.00 A8 - 2 -03 Unsuitable Foundation Excavation Inc', Haul 35 CY $35 $ 1,225.00 $ 40.00 $ 1,400.00 $ 5.00 $ 175.00 $ 34.00 $ 1,190.00 ' $ 40.00 $ 1,400.00 A9 - 2 -03 Gravel Borrow Incl. Haul 230 TN $20 $ 4,600.00 $ 22.57 $ 5,191.10 $ 20.00 $ 4.600.00 $ 25.00 $ 5,750.00 $ 15.00 $ 3.450.00 A10 - 4 -04 Crushed Surfacing Top Course 330 TN $30 $ 9,900.00 $ 22.57 $ 7,448.10 $ 25.00 $ 8,250.00 $ 40.00 $ 13,200.00 $ 15.00 $ 4.950.00 All - 5 -04 HMA CI. 1/2" PG 64 -22 154 TN $150 $ 23,100.00 $ 163.00 $ 25,102.00 $ 166.00 $ 25,564.00 $ 141.00 $ 21,714.00 $ 225.00 $ 34,650.00 Al2 - 5 -04 HMA Berm 370 LF $2 $ 740.00 $ 4.00 $ 1,480.00 $ 6.00 $ 2.220.00 $ 5.00 $ 1,850.00 $ 20.00 $ 7.400.00 At.3 8.06 Cement Conc. Driveway 12 SY $70 $ 840.00 $ 63.17 $ 758.04 $ 100.00 $ 1,200.00 $ 100.00 $ 1,200.00 $ 250.00 $ 3,000.00 A14 - 8-14 Cement Conc. Sidewalk 4 SY $55 $ 220.00 $ 62.50 $ 250.00 $ 100.00 $ 400.00 $ 110.00 $ 440,00 $ 250.00 $ 1,000.00 TRAFFIC CONTROL DEVICES 1 A15 1 - 1 7 -05 'Storm Drain Marker 1 27 1 EA 1 $20 1 $ 540.00 $ 61.05 $ 1,648.35 $ 25.00 $ 675.00 $ 44.00 1 $ 1,188 .00 1 $ 50.00 1 $ 1,350.00 ROADSIDE DEVELOPMENT _ A16 - 8 -01 Topsoil /Fine Compost 80 CY $40 $ 3.200.00 $ 42.38 $ 3,390.40 $ _ 45.00 $ 3.600.00 $ 45.00 5 3,600.00 $ 125.00 $ 10.000.00 A17 - 8 -01 Hydroseed 670 SY $3 $ 2,010.00 $ 2.31 $ 1,547.70 $ 3.00 $ 2,010.00 $ 3.00 $ 2,010.00 $ 2.00 $ 1,340.00 A18 8 -02 Salix Scouleriana/Scouler's Willow, 36 In. - 48 In. Stakes 10 EA $5 $ 50.00 $ 46.90 $ 469.00 $ • 10.00 $ 100.00 S 11.00 $ 110.00 $ 40.00 $ 400.00 A19 8 -02 _ Anus Rubre /Red Alder 36 In. - 48 In. Stakes 10 EA $5 $ 50.00 $ 46.90 $ 469.00 $ 10.00 $ 100.00 $ 11.00 $ 110.00 $ 40.00 $ 400.00 A20 - 8 -02 Sambucus Racemosa/Red Elderberry 36 In. - 48 In. Stakes 10 EA $5 $ 50.00 $ 46.90 $ 469.00 $ 10.00 $ 100.00 $ 11.00 $ 110.00 $ 40,00 $ 400.00 A21 - 8 -02 Property Restoration 1 FA $10.000 $ 10.000.00 $ 10,000.00 $ 10,000.00 $ 10,000.00 $ 10,000.00 $ 10.000.00 $ 10,000.00 $ 10,000,00 $ 10,000.00 A22 - 8 -12 Remove and Replace Chainlink Fence 16 LF $35 $ 560.00 $ 40.00 $ 640.00 $ 30.00 $ 480.00 $ 37.00 $ 592.00 $ 150.00 $ 2,400.00 A23 - 8 -18 Remove and Replace Mailbox 17 EA $300 $ 5,100.00 $ 121.12 $ 2,059.04 $ 200.00 1 $ 3,400.00 $ 400.00 $ 6,800.00 $ 300.00 $ 5,100.00 STORM DRAINAGE A24 - 2 -09 Shoring or Extra Excavation Class B 1 LS $11.000 $ 11,000.00 $ 2,000.00 $ 2.000.00 $ 1.000.00 $ 1,000.00 $ 3,000.00 $ 3,000.00 $ 5.000.00 $ 5,000 00 A25 2 -12 Construction Geotextile for Separation 60 SY $5 $ 300.00 $ 25.55 $ 1,533.00 $ _ 10.00 $ 600.00 $ 9.00 $ 540.00 $ 1.00 $ 60.00 A26 - 7 -04_ Ductile Iron Storm Sewer Pipe 12 In. Diam. 1345 LF $70 $ 94,150.00 $ 67.63 $ 90,962.35 $ 64.00 $ 86,080.00 $ 71.00 $ 95,495.00 $ 90.00 $ 121,050.00 A26.5 - 7 -04 _ Ductile Iron Storm Sewer Pipe 8 In. Clam. 90 LF $60 $ 5,400.00 $ 61.51 $ 5,535.90 $ 70.00 $ 6.300.00 $ 57.00 $ $.130.00 $ 85.00 $ 7,650.00 A27 - 7 -04 Solid Wall PVC Storm Sewer Pipe 12 In. Diam. 50 LE $55 $ 2,750.00 $ 48.95 $ 2,447.50 $ 60.00 $ 3.000.00 $ 58.00 $ 4900.00 $ 80.00 $ 4,000.00 A28 - 7 -04 Solid Wall PVC Storm Sewer Pipe 18 In. Diam. 165 LF $75 $ 12,375.00 $ 64,24 $ 10,599.60 $ 85.00 $ 14,025.00 $ 109.00 $ 17,985.00 $ 100.00 $ 16,500.00 A29 - 7 -04 Solid Wall PVC Storm Sewer Pipe 24 In. Diam. 90 LF $90 $ 8.100.00 $ 115.47 $ 10,392.30 $ 175.00 $ 15.750.00 $ 156.00 $ 14,040.00 $ 200.00 $ 18,000.00 A30 - 7 -04 Remove/Abandon Existing Storm Sewer Pipe 810 LF $15 $ 12,150.00 $ 15.00 $ 12,150.00 $ 2.00 $ 1,620.00 $ 10.00 $ 8,100.00 $ 25.00 $ 20,250.00 A31 - 7 -05 Connection to Drainage Structure 4 EA $1,000 $ 4,000.00 $ 1,200.00 $ 4.800.00 $ 500.00 $ 2,000.00 $ 1,000.00 $ 4,000.00 $ 300.00 $ 1,200.00 A32 - 7 -05 Catch Basin, Type 1 23 EA $1,000 $ 23,000.00 $ 1.188.00 --$ 27,324.00 $ 1,000.00 $ 23,000.00 $ 1,200.00 ,$ 27,600.00 , $ _ 500.00 $ 11,500.00 A33 7 -05 Catch Basin Type 2 48 In. Diam. 4 EA $4,500 $ 18,000.00 $ 3,414.00 $ 13,656.00 $ 4.000.00 $ 16,000.00 $ 4,500.00 $ 18,000.00 $ 4,000.00 $ 16,000.00 A34 - 7 -05 Catch Basin Type 2 72 In. Diam. 1 EA $7.000 $ 7,000.00 $ 6,709.00 $ 6,709.00 $ 6,000.00 $ 6,000.00 '' $ 8,000.00 $ 8,000.00 $ 13,000.00 $ 13,000.00 A35 - 7 -06 Pothole Existing Utilities 8 EA $300 $ 2,400.00 _ $ 850.00 $ _ 6,800.00 $ 200.00 $ 1,600.00 $ 750.00 $ 6,000.00 $ 300.00 $ 2,400.00 A36 - 7 -10 Rehabilitate 20" Cement Conc, Pipe, 49th Ave S 1 LS $25,000 $ 25,000.00 $ 12,557.89 $ 12,557.89 $ 43.000 00 $ 43.000.00 $ 32,000.00 $ 32,000.00 $ 15,000.00 $ 15,000.00 A37 - 7 -10 Rehabilitate 24" Cement Conc. Pipe, S 128th St 1 LS $60.000 $ 60,000.00 $ 59,946.53 $ 59,946.53 $ 90.000.00 $ 90.000.00 $ 80,000.00 $ 80,000.00 $ 65,000.00 $ 65,000.00 A38 - 7 -10 Rehabilitate 30' Cement Conc. Pipe. Gilliam Creek Inlet 1 LS $75.000 $ 75,000.00 $ 92,114.24 $ 92.114.24 $ 56.000.00 $ 56,000.00 $ 54,000.00 $ 54,000.00 $ 95,000.00 $ 95,000.00 A39 - 7 -10 Rehabilitate 36" CMP Pipe. 47t11 Ave S 1 LS $40.000 $ 40,000.00 $ 45,308.48 $ 45,308.48 $ 80.000.00 $ 80.000.00 $ 76,000.00 $ 76,000.00 $ 55,000.00 $ 55,000.00 A40 - 7 -10 Remove Pipe Obstruction 1 FA $5,000 $ 5,000.00 $ 5.000.00 $ 5.000.00 $ 5,000.00 $ 5.000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 A41 - 7 -11 Rehabilitate Pipe Connection, Gilliam Creek Inlet 1 LS $5,000 $ 5,000.00 $ 2,500.00 $ 2.500.00 $ 3,000.00 $ 3,000.00 $ 5,000.00 $ 5,000.00 $ 6,500.00 $ 6,500.00 A42 - 7 -20 Temporary Water Bypass System 1 LS $25,000 $ 25,000.00 $ 11,500.00 $ 11,500.00 $ 5,000.00 $ 5.000.00 $ 25,000.00 $ 25,000.00 $ 55,000.00 $ 55.000.00 A43 8 -15 Quarry Spells & Hand Placed Riprap for Channel Protection 15 CY $120 $ 1,800.00 $ 56.90 $ 853.50 $ 150.00 $ 2,250.00 $ 145.00 $ 2.175.00 $ 280.00 $ 4,200.00 A44 - 8 -15 Streambed Cobbles 6 In. 8 CY $120 $ 960.00 $ 52.38 $ 419.04 $ 150.00 $ 1.200.00 $ 155.00 $ 1,240.00 3 150.00 3 1,200.00 A45 - 8 -31 Temporary Utility Pole Sup sort 1 LS $5,000 $ 5.000.00 $ 1,800.00 $ 1,800.00 $ 2,000.00 $ 2.000.00 $ 8,000.00 $ 8,000.00 $ 2,000.00 $ 2.000.00 TOTALS (SCHEDULE A): $ 653,770.00 $ 592,431.06 $ 696,499.00 $ 732,709.00 $ 830,750.00 CITY OF TUKWILA DEPARTMENT OF PUBLIC WORKS 2012 Small Drainage Program Project No. 91241201 CERTIFIED BID TABULATION Prepared By: ifit /Z 5,17 ' el:- SCHEDULE B - FORT DENT PARK Engineer's Estimate Green River Construction, Inc. West Coast Construction Co., Inc. Road Construction Northwest, Inc.; Westwater Construction Company No. No. Section No. Item Oty Unit Unit Cost Total Cost Unit Cost Total Cost Unit Cost I Total Cost Unit Cost Tot I j Cos Unit Cost Total Cost ROADWAY B1 1 -04 B2 1 -07 Minor Change FA $2,000 2,000.00 1.00 $ 1.00 1.00 $ 1.00 $ 1.00 1.00 Temporary Water Pollution / Erosion Control LS $2,000 $ 2,000.00 1,000.00 $ 1,000.00 1,000.00 $ 1,000.00 $ 2,000.00 $ 2,000.00 1,500.00 83 1 -10 B4 2 -01 Project Temporary Traffic Control Clearing and Grubbing LS $6,000 $ 6,000.00 2.000.00 $ 2.000.00 2,000.00 $ 2,000.00 $ 900.00 $ 900.00 2,000.00 1 LS $1,000 $ 1,000.00 500.00 $ 500.00 500.00 $ 500.00 $ 2,000.00 2,000.00 2.000.00 B5 2 -02 Pavement Removal 15 SY $10 $ 150.00 10.00 150.00 20.00 300.00 44.00 660.00 50.00 B6 2 -03 B7 4 -04 Unsuitable Foundation Excavation Incl. Haul 5 CY $35 $ 175.00 55.00 $ 275.00 30.00 $ 150.00 34.00 170.00 35.00 Crushed Surfacing Top Course 25 TN $30 750.00 ROADSIDE DEVELOPMENT B8 8 -01 Topsoil /Fine Compost 10 CY B9 8 -01 Hvdroseed 40 SY $40 1 $ $3 400.00 35.00 875.00 50.00 500.00 30.00 $ 750.00 50.00 $ 500.00 40.00 $ 1,000.00 20.00 $ 1,500.00 $ 2,000.00 $ 2,000.00 750.00 $ 175.00 $ 500.00 45.00 $ 450.00 125.00 1,250.00 120.00 STORM DRAINAGE B10 B11 2 -09 Shoring or Extra Excavation Class B LS $4,000 4,000.00 20.00 $ 800.00 20.00 $ 800.00 6.00 $ 240.00 10.00 400.00 2,000.00 $ 2.000,00 5.000.00 7 -04 Solid Wall PVC Storm Sewer Pipe 18 In. Diam. 5 LF $75 $ 375.00 200.00 $ 1.000.00 150.00 $ 5.000.00 $ 750.00 500.00 $ 500.00 1.000.00 $ 1,000.00 820.00 $ 4,100.00 1,100.00 5,500.00 B12 7 -04 Remove/Abandon Existing Storm Sewer Pipe 5 LF $15 75.00 100.00 500.00 20.00 $ 100.00 11.00 55.00. 100.00 $ 500.00 B13 7 -05 B14 7 -05 Catch Basin Type 2 60 In. Diam. Inline Check Valve 18 In. Diam. EA $6,000 $ 6,000.00 22.000.00 $ 22,000.00 18.000.00 18,000,00 9,000.00 $ 9,000.00 8,000.00 $ 8,000.00 1 LS $10,000 10,000.00 8,500.00 $ 8,500.00 6,000.00 6,000.00 6.700.00 6.700.00 5,000.00 $ 5.000.00 B15 7 -10 B16 8 -01 Rehabilitate 18" Cement Conc./CMPPipe. Fort Dent Park High Visibility Fence 1 LS $30.000 $ 30,000.00 9,244.14 9,244.14 8.000.00 8.000.00 18,000.00 18,000.00 10.000.00 $ 10,000.00 120 LF $5 600.00 3 360.00 4.00 $ 480.00 3.00 $ 360.00 2.00 $ 240.00 SUBTOTALS (SCHEDULE B): $ 63,645.00 SCHEDULE B WASHINGTON STATE SALES TAX @ 9.5% $ 6,046.28 TOTAL (SCHEDULE B) $ 69,691.28 TOTAL BIDS (SCHEDULE A + SCHEDULE B) $ 723,461.28 $ 49,705.14 $ 4,721.99 $ 54,427.13 $ 646,858.19 $ 44,331.00 $ 4,211.45 $ 48,542.45 $ 745,041.45 $ 46,136.00 $ 4,382.92 $ 50,518.92 $ 783,227.92 $ 38,816.00 $ 3,687.52 $ 42,503.52 $ 873,253.521 Correction: item B1 - $1.00 for Schedule B Minor Change has been included soley lo provide a common basis bor bidders.