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Home My WebLink About2026-05-18 I01I_06 NW 6th St Culvert Over Little Walnut Creek_Pmt Est 5AGENDA ITEM: CITY OF WAUKEE, IOWA CITY COUNCIL MEETING COMMUNICATION MEETING DATE: May 18, 2026 AGENDA ITEM:Consideration of approval of a motion approving Payment Estimate No. 5 to Holzworth Concrete for NW 6th Street Culvert Over Little Walnut Creek in the amount of $4,304.82 FORMAT:Consent Agenda SYNOPSIS INCLUDING PRO & CON: Holzworth Concrete requested Payment Estimate No. 5 is for the work completed on the NW 6th Street Culvert Over Little Walnut Creek in the amount of $4,304.82. Foth has reviewed the payment estimate and recommends payment. The partial payment is for the pay period April 1, 2026 to May 1, 2026. This pay estimate is for temporary traffic control, conventional seeding type 4, hydraulic mulching, stormwater pollution prevention plan SWPPP, and silt fence installation. FISCAL IMPACT INCLUDING COST/BENEFIT ANALYSIS: $4,304.82 COMMISSION/BOARD/COMMITTEE COMMENT: STAFF REVIEW AND COMMENT: RECOMMENDATION: Approve Payment Estimate No.5 ATTACHMENTS: I. Letter of Recommendation II.Payment Estimate No. 5 PREPARED BY:Lisa Bauman REVIEWED BY:Sara Kappos I1I6 106 SW 7th Street, Suite 200 Des Moines, IA 50309 Phone: (515) 254-1393 May 12, 2026 Sara Kappos, P.E. Assistant Director of Public Works 805 University Avenue Waukee, IA 50263 RE: Pay Request #5 NW 6th Street Culvert Over Little Walnut Creek Dear Ms. Kappos: Attached please find a detailed Pay Request for City Council approval on May 18, 2026. Submitted Quantity Item No. Description Unit Quantity 8.1 TEMPORARY TRAFFIC CONTROL LS 0.25 9.1 CONVENTIONAL SEEDING, TYPE 4 (URBAN TEMPORARY MIX) AC 0.80 9.2 HYDRAULIC MULCHING AC 0.80 9.3 STORMWATER POLLUTION PREVENTION PLAN (SWPPP) MANAGEMENT LS 0.22 9.5 SILT FENCE, INSTALLATION LF 397.00 We have reviewed the submitted quantities, and they appear to be in order with what has been constructed in the field. If City Staff concurs with this payment, we recommend the City of Waukee pay Holzworth Concrete of West Des Moines, Iowa the amount of $4,304.82 for the work completed to date. Please let me know if you have any questions or need additional information. Sincerely, Foth Infrastructure and Environment, LLC Alicia Worden Lead Construction Engineer Encl: Pay Request #5 dated 05/01/2026 Department of Public Works 805 University Avenue Waukee, Iowa 50263 Phone (515) 978-7920 Project Number 0022W003.01 Contractor: $630,797.60 4/1/2026 to 5/1/2026 Item Item Est.Unit Extended Quantity Value No.Code Qty.Price Price Completed Completed DIVISION 1 - GENERAL 1.1 (NOT USED)$0.00 $0.00 DIVISION 2 - EARTHWORK, SUBGRADE AND SUBBASE 2.1 2010-B-1000 CLEARING AND GRUBBING ACRE 1.6 $5,000.00 $8,000.00 1.60 $8,000.00 2.2 2010-D-1000 TOPSOIL, ON SITE CY 1149.0 $7.90 $9,077.10 1149.00 $9,077.10 2.3 2010-D-3000 TOPSOIL, WASTE CY 1272.0 $2.00 $2,544.00 1272.00 $2,544.00 2.4 2010-E-1010 EXCAVATION, CLASS 10, ROADWAY AND BORROW CY 16581.0 $3.00 $49,743.00 16581.00 $49,743.00 2.5 2010-E-1110 EMBANKMENT-IN-PLACE, STOCKPILE CY 15228.0 $6.25 $95,175.00 15228.00 $95,175.00 CO 2.6 SPECIAL SPECIAL GRADING AT PUBLIC SAFETY SITE CY 14700.0 $1.00 $14,700.00 14700.00 $14,700.00 DIVISION 3 - TRENCH AND TRENCHLESS CONSTRUCTION 3.1 (NOT USED)$0.00 $0.00 DIVISION 4 - SEWERS AND DRAINS 4.1 SPECIAL FIELD TILE REPAIR AND FITTINGS, PVC, UNSPECIFIED DIAMETER LF 100.0 $56.75 $5,675.00 0.00 $0.00 DIVISION 5 - WATER MAIN AND APPURTENANCES 5.1 5010-B-1000 STEEL CASING PIPE, TRENCHED, 16 IN.LF 84.0 $160.00 $13,440.00 80.00 $12,800.00 DIVISION 6 - STRUCTURES FOR SANITARY AND STORM SEWER 6.1 (NOT USED)$0.00 $0.00 DIVISION 7 - STREETS & RELATED WORK 7.1 (NOT USED)$0.00 $0.00 DIVISION 8 - TRAFFIC SIGNALS AND TRAFFIC CONTROL 8.1 8030-A-1000 TEMPORARY TRAFFIC CONTROL LS 1.0 $2,000.00 $2,000.00 1.00 $2,000.00 DIVISION 9 - SITEWORK AND LANDSCAPING 9.1 9010-B-1400 CONVENTIONAL SEEDING, TYPE 4 (URBAN TEMPORARY MIX)ACRE 2 $750.00 $1,500.00 1.74 $1,305.00 9.2 9010-B-1000 HYDRAULIC MULCHING ACRE 2.5 $2,250.00 $5,625.00 0.80 $1,800.00 9.3 9040-A-2000 STORMWATER POLLUTION PREVENTION PLAN (SWPPP) MANAGEMENT LS 1 $2,750.00 $2,750.00 0.95 $2,612.50 9.4 9040-J-1000 RIP RAP, CLASS E TON 294 $78.50 $23,079.00 293.89 $23,070.37 9.5 9040-N-1000 SILT FENCE, INSTALLATION LF 1214 $2.35 $2,852.90 1594.00 $3,745.90 9.6 9040-N-2000 SILT FENCE, REMOVAL OF SEDIMENT LF 1214 $0.10 $121.40 0.00 $0.00 9.7 9040-N-3000 SILT FENCE, REMOVAL OF DEVICE LF 1214 $0.10 $121.40 0.00 $0.00 Date 5/12/2026 5 Pay Period 5/29/2026 NW 6th Street Culvert Over Little Walnut CreekProject Title 5 Estimated Completion Date 8/19/2025 Orig. Contract Amount & Date 8/19/2025 Notice to Proceed Date Pay Request Number Holzworth Concrete 1819 Buffalo Road West Des Moines, Iowa 50265 Purchase Order Number BID ITEMS Description Unit Contract ID PAY REQUEST c:\pw_workdir\pw_ie\fvd_amw2\d1000870\PR5_2026_0501_6th Street Culvert.xlsm PR5_2026_0501_6th Street Culvert.xlsm Page 1 of 3 9.8 9040-O-1000 STABILIZED CONSTRUCTION EXIT SY 167 $17.00 $2,839.00 0.00 $0.00 9.9 9040-T-1000 INLET PROTECTION DEVICE, INSTALLATION EA 2 $185.00 $370.00 2.00 $370.00 9.10 9040-T-2000 INLET PROTECTION DEVICE, MAINTENANCE AND REMOVAL EA 2 $10.00 $20.00 2.00 $20.00 9.11 9060-F-1000 TEMPORARY CONSTRUCTION FENCE LF 950 $3.70 $3,515.00 0.00 $0.00 DIVISION 10 - DEMOLITION 10.1 (NOT USED)$0.00 $0.00 DIVISION 11 - MISCELLANEOUS 11.1 11020-A-1000 MOBILIZATION LS 1.0 $34,000.00 $34,000.00 1.00 $34,000.00 11.2 11050-A-1000 CONCRETE WASHOUT LS 1.0 $1,000.00 $1,000.00 1.00 $1,000.00 DIVISION 12 - STRUCTURES 12.1 2107-0425020 COMPACTING BACKFILL ADJACENT TO BRIDGES, CULVERTS, OR STRUCTURES CY 120.0 $42.00 $5,040.00 120.00 $5,040.00 12.2 2402-0425040 FLOODED BACKFILL CY 156.0 $50.00 $7,800.00 156.00 $7,800.00 12.3 2402-2720000 EXCAVATION, CLASS 20 CY 1370.0 $4.20 $5,754.00 1370.00 $5,754.00 12.4 2402-3825025 GRANULAR MATERIAL FOR BLANKET CY 172.0 $76.00 $13,072.00 172.00 $13,072.00 12.5 2403-0100020 STRUCTURAL CONCRETE (RCB CULVERT)CY 386.2 $600.00 $231,720.00 386.20 $231,720.00 12.6 2404-7775000 REINFORCING STEEL LB 61335.0 $1.00 $61,335.00 61335.00 $61,335.00 12.7 2414-6460000 ORNAMENTAL METAL RAILING LF 171.2 $249.00 $42,628.80 171.20 $42,628.80 CO 12.8 SPECIAL DEBRIS REMOVAL LS 1.0 $18,900.00 $18,900.00 1.00 $18,900.00 # of Units Unit Price Extended Cost $0.00 3.0% MATERIALS STORED SUMMARY Description Approved Change Order 1 TOTAL PAY REQUEST SUMMARY $630,797.60 Total Approved $648,212.67Contract Price $18,900.00 TOTAL $664,397.60 $648,212.67 $19,446.38 $0.00 Approved Change Order 2 Total Earned Less Retainage Retainage $648,212.67 Materials Stored $0.00 Revised Contract Price $14,700.00 $628,766.29 $664,397.60 Approved Change Order 3 Total Completed c:\pw_workdir\pw_ie\fvd_amw2\d1000870\PR5_2026_0501_6th Street Culvert.xlsm PR5_2026_0501_6th Street Culvert.xlsm Page 2 of 3 The amount $4,304.82 Pay Request 4 Total Previously Approved (list each) Pay Request 10 Pay Request 5 94.0% $624,461.47Total Previously Approved Percent of Contract Period Utilized (In Calendar Days, Based on Notice to Proceed Date & Contract Completion Date) Pay Request 7 Amount Due This Request Pay Request 8 is recommended for approval for payment in accordance with the terms of the Contract. Pay Request 9 Pay Request 2 Pay Request 1 $266,819.59 Pay Request 6 $222,516.42 $15,044.31 97.6% $120,081.15 Percent Complete $4,304.82 Pay Request 3 c:\pw_workdir\pw_ie\fvd_amw2\d1000870\PR5_2026_0501_6th Street Culvert.xlsm PR5_2026_0501_6th Street Culvert.xlsm Page 3 of 3