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Home My WebLink AboutPR13002:ALLCO CHANGE ORDER #2 MEMORANDUM CITY OF PORT ARTHUR UTILITY OPERATIONS DEPARTMENT TO: FROM: DATE: SUBJECT: Steve Fitzgibbons, City Manager Kelly Eldridge, Director of Utility Operations March 10, 2005 Proposed Resolution No. 13002 COMMENTS RECOMMENDATION I recommend that the City Council approve Proposed Resolution No. 13002 authorizing the execution of Change Order No. Two to the contract between the City and ALLCO. Ltd.. related to the Wastewater Rehabilitation Project. This change order decreases the total contract amount by $586.99 to $9,479,532.96, and increases contract time by 38 calendar days. BACKGROUND In February 2004, the City Council awarded a construction contract to ALLCO, Ltd. for the Wastewater Rehabilitation Project, Pioneer Park and Griffing Park areas. This project is part of Phase I of the City's wastewater system improvements program. It includes the replacement of 25+ miles of the City's sewer lines identified in the Sanitary Sewer Evaluation Survey. Change Order No. Two deletes the sewer line between Avenue B and 4th Ave. from this contract due to the lack of easement on the 4th Ave. side. All other properties in this area have 5 to 10 foot easements along the rear of each lot. The 5-foot easement on the Avenue B side is not sufficient to replace this line without significantly encroaching on private property. This change order also adjusts certain pipe bursting bid quantities on the bid form to match those sho,am on the contract plans. The bid form shows approximately 11,000 LF of 6" HDPE pipe, when the plans show these segments to be 8" HDPE pipe. We will for~vard this change order to the TWDB upon execution and anticipate their approval. BUDGET/FISCAL EFFECT Change Order No. Two decreases the contract amount by $586.99 to $9,479.532.96. STAFF/EMPLOYEE EFFECT No anticipated effect on staffing. City staff will continue to monitor the progress of this project. SUMMARY I recommend that the City Council approve Proposed Resolution No. 13002 author/zing execution of Chang~ Order No. Two to the contract with ALLCO, Ltd. /aw P.R. No. 13002 02/22/05 ~aw RESOLUTION NO. A RESOLUTION APPROVING CHANGE ORDER NO. TWO TO THE CONTRACT BETWEEN THE CITY OF PORT ARTHUR AND ALLCO, LTD, RELATED TO THE WASTEWATER REHABILITATION PROJECT. (DECREASES THE CONTRACT AMOUNT BY $586.99 AND INCREASES CONTRACT TIME BY 38 CALENDAR DAYS) ACCOUNT NO. 426-1625- 532.83-00. PROJECT NO. 426ALL. WHEREAS, the City Council of the City' of Port Arthur has awarded the contract for the Pioneer Park Area and Griffing Park Area Wastewater Rehabilitation Project to ALLCO, Ltd., in Resolution No.04-038; and, WHEREAS, Bob Shaw Consulting Engineers, Inc., as Owner's representative, has reviewed and reconunends approval of Change Order No. Two. copy attached hereto and made a part hereof as Exhibit "A", deleting one line segment and adjusting bid quantities for HDPE pipe included in original project bid; decreasing contract amount by $586.99, and increasing contract time by 38 calendar days; NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF PORT ARTHUR: THAT, the City Manager be authorized to execute Change Order No. Two (Exhibit A) to the referenced contract, in the total amount of $(586.99); and, THAT the total contract amount to be adjusted will be from Nine Million Four Hundred Eighty. Thousand One Hundred Nineteen and 95i100 Dollars ($9,480,119.95) to Nine Million Four Hundred Seventy-nine Thousand Five Hundred Thirty-two and 96/100 Dollars ($9,479,532.96); and, THAT the contract time will be increased by a total of 38 calendar days; and, THAT no other conditions or covenants of the contract are changed or waived by these Change Orders; and, P.R. No. 13002 02/22/05/aw Page 2 of 2 THAT a copy of the caption of this Resolution be spread upon the Minutes of the City Council. READ, ADOPTED AND APPROVED THIS __ day of ,2005 at a Regular Meeting of the City Council of the City of Port Arthur, Texas. by the following vote: AYES: Mayor : Councilmembers: NOES: " ATTEST: Oscar G. Ortiz Mayor Evangeline Green Ci~ Secretary APPROVED AS TO FORM: Mark Sokolow CiD' Attorney APPROVED FOR ADMINISTRATION: Steve Fitzgibbons Kelly El~ridg~ --'o' CiD' Manager Director of Utility Operations APPROVED AS TO AVAILABILITY OF FUNDS: Rebeccfi Underhill Director of Finance Account No. 426-1625-532.83-00, Project No. 426ALL · - EXHIBIT A CHANGE ORDER NO. 2 PAGE 1 OF 2 DATE: January 18, 2005 AGREEMENT DATE: March 10, 2004 NAME OF PROJECT: Wastewater Collection System Rehabilitation Griffing Park and Pioneer Park Areas OWNER: City of Port Arthur, Texas CONTRACTOR: AIIco, Ltd. The following changes are hereby made to the CONTRACT DOCUMENTS: Add 11,000 L.F. of~8" HDPE SDR17 Pipe Bursting Delete 11,000 L.idl of 6" HDPE SDR17 Pipe Bursting Add 38 Consecutive Calendar Days Delete Line PP-5 (See Attached Cost Breakdown) CHANGE TO CONTRACT PRICE: ORIGINAL CONTRACT PRICE: $9,203,324.7'1 CURRENT CONTRACT PRICE adjusted by previous CHANGE ORDER: $9,480,119.95 The CONTRACT PRICE due to this CHANGE ORDER will be decreased by: $586.99 The new CONTRACT PRICE including this CHANGE ORDER will be $9,479,532.96 CHANGE TO CONTRACT TIME: ORIGINAL CONTRACT TIME: 800 Consecutive Calendar Days CURRENT CONTRACT TIME adjusted by pre~ious CHANGE ORDER: 920 CURRENT DATE OF COMPLETION: November 8, 2006 CONTRACT TIME due to this CHANGE ORDER will be increased by: 38 Calendar Days New CONTRACT TIME including this CHANGE ORDER will be 958 calendar days The DATE FOR COMPLETION of all work will be December 16, 2006. DATE: January 18, 2005 CHANGE ORDER NO.: 2 NAME OF PROJECT: Wastewater Collection System Rehabilitation Griffing Park and Pioneer Park Areas PAGE 2 OF 2 No other Terms and Conditions of the Contract are changed as a result of this Change Order. Contractor's acceptance of Change Order relieves City of any liability for additional costs incurred by Contractor in his oerformance of the work covered by the Change Order. RECOMMENDED BY: Bob Shaw Consulting Engineers REQUESTED BY: AIIco. Ltd CONTRACTOR OFFICER, (~R OWNER ATTEST FDR CONTRACTOR C-ORPORATC--S EAL ORDERED BY: ACCEPTED BY: CITY OF PORT ARTHUR CITY OF PORT ARTHUR, MAYOR CITY OFPORTARTHUR. MANAGER CITY SECRETARY CITY SEAL CITY ATTORNEY APPROVED AS TO FORM CItY OF PORT ARTHUR SANITARY SEWER REHABILITATION PIONEER PARK ARffA LINE PP-5 ITEM CONTRACT DELETED NO. ITEM DESCRIPTION QUANTITY UNiT QUANTITY UNIT COST TOTAL AMOUNT 1 8" PVC SDR-26 0'-5' 13,520 LF 367 $3663 $13,44321 2 8"PVCSDR*265'-10' 14,149 LF 851 $3663 $31,17213 3 10"PVCSDR-260'*5' 100 LF $3929 $00u 4 10" PVC SDR-26 5'-10' 100 LF $3929 $0.0u 5 12" PVC SDR-26 5'-10' 925 LF $47.41 $0.0U 6 15" PVC SDR-26 5'-10' 780 LF $47.47 S0.0U 7 8" PVC SDR-28 0'-5' UNDER PAVEMENT 13,909 LF 14 $37.06 $518.84 8 8" PVC SDR-26 5'-10' UNDER PAVEMENT 24,606 LF 46 $39,04 $1 79584 9 10" PVC SDR-26 0'*5' UNDER PAVEMENT 100 LF $40,43 10 10" PVC SDR-26 5'-10' UNDER PAVEMENT 2,615 LF $4241 11 12" PVC SDR-26 5'-10' UNDER PAVEMENT 320 LF $47.53 $000 12 15" PVC SDR-26 5'-10' UNDER PAVEMENT 780 LF $48.50 $0.0u 13 8" PVC SDR-26 C1160 HORIZONTAL BORE 100 LF $21.78 $00u 14 10" PVC SDR-26 C1160 HORIZONTAL BORE 100 LF $27,36 $00U 15 i12'PvcsDR-26CI160HORIZONTALBORE 100 LF $31,18 $00u 16 15" PVC SDR-26 C1160 HORIZONTAL BORE 100 LF $36,37 $00U 17 Y' HDPB SDR17 PIPE BURSTING 11,000 LF $29.15 $0.0tJ 18 "HDPB SDR17 PIPE BURSTING 7,000 LF $3315 $0.0U 19 10" HDPB SDR17 PIPE BURSTING ¢ 400 LF $35,90 $0.0u 20 12"'HDPE SDR17 PIPE BURSTING 400 LF $38.90 21 Concrete Box for STORM SEW. W/8" DI PIPE 1 EA $7,000.00 $0.OtJ 22 ¢' Service in street NEAR SIDE 584 EA $337.40 S0.0u 23 ¢" Service in street FAR SIDE 589 EA $523.80 S00C 24 ¢" Service IN ALLEY 628 EA 36 $281.00 $10,119.0(. 25 Remove & Replace Manhole 199 EA 2 $1,888.00 $37760~. 26 Remove Manhole 37 EA 2 S250.00 $500.bu 27 New Manhole 17 EA 2 S1,772.00 $3,544.0t, 28 Cleanout 55 EA 3 $300,00 $900.bL 29 Cleanout, Under Pavement 56 EA $882.00 30 9" & 10" DROP CONNECTION 48 EA $498.00 $00t 31 Remove & Replace 1-1/2"Asphalt 19,530 SY 26 $17.00 $442.06 32 Remove & Replace Concrete 6" to 8" thick 1,330 SY $60.00 $0.0t 33 Saw Cut Asphalt 52,249 LF 120 $1.25 $1500£ 34 Saw Cut Concrete 2,650 LF $1.5C $0.0¢ 35 Remove & Replace 10" to 24" RCP culverts 1,415 LF $25.26 $00( 36 Trench Safety 44,106 LF 897 $0.01 $8.~/ 37 Design Trench Safety LS $500.06 $0.0£ 38 Cement Stabilized Sand 3,017 CY $20.0~; $0.0£ 39 ;rushed Limestone 18,006 TON $20.06 S0.0£ 40 60/40 Fitl 2,00£ CY $6.06 S0.00 41 Sod Replacement 7,006 SF $25C S0,0C 42 ;hain Link Fence Remove & Replace PRIVATE 50C LF $t5.0C 43 Wood Fence Remove & Replace PRIVATE 50C LF $25.0C $00( 44 Brick Fence Remove & Replace PRIVATE 10C LF $75.0C $0 45 Chain Link Fence Remove CITY 10,29C LF $1.7~ $0.0( 46 Wood Fence Remove CITY 10,29C LF $2.0C $00( 47 Brick Fence Remove CITY 10C LF $110C $0 0( TOTAL $66,366.9-¢ ..... ITEMS TO BE DELETED VIA CHANGE ORDER