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1990-1042651L-11/3689 ORDINANCE NO. Q ° AN ORDINANCE AUTHORIZING THE EXECUTION OF A CHANGE ORDER TO A CONTRACT BETWEEN THE CITY OF DENTON AND SUNMOUNT CORPORATION; PROVIDING FOR AN INCREASE IN THE CONTRACT PRICE; AND PROVIDING AN EFFECTIVE DATE. WHEREAS, on November 7, 1989, the City awarded a contract for the construction of certain improvements to Oak, Bryan and Fry Streets Sanitary Sewer and Fry Street in the amount of $369,820.50; and WHEREAS, the city manager having recommended to the Council that a change order be authorized to amend such contract with respect to the scope and price and said change order being in compliance with the requirements of Chapter 252 of the Local Government Code; NOW, THEREFORE, BE IT ORDAINED BY THE COUNCIL OF THE CITY OF DENTON: SECTION I. That the change order to the contract between the City and Sunmount Corporation, a copy of which is attached hereto, in the amount of Seven Thousand Nine Hundred Seventy Three and 25/100 Dollars ($7,973.25), is hereby approved and the expenditure of funds therefor is hereby authorized. SECTION II. That immediately - it pass AT' J E. BY APPR&ED AS`TO LEGAL FORM: DEBRA ADAMI DRAYOVITCH, CITY ATTORNEY BY: 2 • ~ k~ a rlA/) this ordinance shall become effective ge and approval. DATE: JULY 31, 1990 CITY COUNCIL REPORT TO: Mayor and Members of the City Council FROM: Lloyd V. Harrell, City Manager SUBJECT: BID# 1013 - CHANGE ORDER #2 - SUNMOUNT CORPORATION RECOMMENDATION: We recommend that Change Order Number 2, to Sunmount Corporation, be approved in the amount of $7,973.25. SUMMARY: This Change Order increases the total contract amount to $379,722.19. This increase is due to additional footage of sewer line installed, additional asphalt patch, and additional manhole installation. The prices are based on per item prices, submitted in the original bid. Quantities identified in the bid are estimate only and final payment is based on actual quantities installed. P.U.B. has reviewed this Change Order and recommended approval. BACKGROUND: Bid# 1013 for Oak, Fry, and Bryan Sanitary Sewer and Fry Street Water Line was awarded by Council November 7, 1989, in the amount of $369,820.50. Change Order Number 1 was processed in the amount of $1,928.44 in May of 1990. Change Order Number 2 in the amount of $7,973.25 increases the total contract to $379,722.19. See memorandum from R. E. Nelson to P.U.B. dated June 27, 1990. PROGRAMS, DEPARTMENT OR GROUPS AFFECTED: Citizens of Denton, City of Denton Utilities, Sunmount Corporation. FISCAL IMPACT: The funds for this Change Order will come from Sewer Bond Funds, Account Number 624-082-R589-V905-9114. Respectfully submitted: L1 d V. Harrell City Manager Prepared by: Name: Tom D. Shaw, C.P.M. Title: Purchasing Agent 034.DOC PUBLIC UTILITIES BOARD AGENDA ITEM TO: CHAIRMAN AND MEMBERS OF THE PUBLIC UTILITIES BOARD FROM: R.E. NELSON, P.E., EXECUTIVE DIRECTOR OF UTILITIES DATE: JUNE 27, 1990 SUBJECT: CONSIDER CHANGE ORDER NO. 2 FOR $7,973.25 AND FINAL PAYMENT OF $56,223.77 TO SUNMOUNT CORPORATION FOR THE COMPLETION OF OAK, FRY AND BRYAN SANITARY SEWER AND FRY STREET WATER LINE REPLACEMENT. RECOMMENDATION: The Public Works and the Water/Wastewater Engineering Divisions recommend approval of change order no. 2 for $7,973.25 and final payment to Surmount Corporation in the amount of $56,223.77. SUMMARY: Oak, Fry and Bryan Sanitary Sewer and Fry Water lines have been satisfactorily completed. Surmount will be responsible for maintaining the lines for a one year period until May 9, 1991. At that time the City will assume maintenance. Please refer to Exhibit II for a project summary/recommendation letter from Public Works Engineering. BACKGROUND: The City Council awarded bid number 1013 to Sunmount on November 7, 1989 in the amount of $369,820.50. On May 7, 1990 Change Order No. 1 was approved for a net increase of $1,928.44. This is a .5% increase resulting in a revised contract amount of $371,748.94. Due to increased quantities of original bid items installed, an additional $7,973.25 is needed resulting in a 2.16% increase over the original contract amount. The original bid item quantities were esimates for the purpose of bidding. Quantities are refined as the project proceeds and is completed. AGENCIES AFFECTED: Citizens of Denton, Denton Municipal Utilities, Public Works and Sunmount Corporation. FISCAL IMPACT: The revised purchase order amount is $371,748.94. The final amount due is 379,722.19 which is 2.16% greater than the original contract amount. The additional amount is solely from the sewer bond fund and is in part due to additional length of line installed that was not identified on the plans. The remainder amount is due to increased sanitary sewer line, asphalt patch and manhole bid item quantities. This is an itemized contract. Quantities identified are an estimate only and final payment is based on actual quantities of bid items installed. See Exhibit III, "Fund Analysis" for further information. Ppared by: Renee Baker Engineer Assoc. I Approved by: Lee K. Allison, P.E. Engineering Administrator Submitted by: R. E. Nelson, P.E. Executive Director of Utilities Approved by: C. David Ham, P.E. Director W/WW Utilities Exhibit I Final Pay Estimate II Letter of Recommendation/Project Summary III Fund Analysis IV Project Location Maps CITY of DENTON / 215 E. McKinney / Denton, Texas 76201 MEMORANDUM DATE: July 27, 1990 TO: Tom Shaw, Purchasing Agent FROM: Roger McDaniel, Engineering Tech Supervisor SUBJECT: Oak, Fry, and Bryan Water & Sanitary Sewer Line I have attached Change Order #2 for Oak, Fry, and Bryan utility project. This change reflects overage of the project by $7,923.25 after Change Order #1 was submitted and approved by Council. Sunmount Corporation has been paid $359,542.69 to date. We request this Change Order #2 be submitted to Council for approval so a final payment of $20,179.50 be made to Sunmount. I have attached a copy of our overview of the project for clarification of reasons for overages. If you need further information, please advise. Roger,JMcDaniel xc: Rcnee Bake - Engineer Associate I Joe Morris, Assistant City Attorney 0885E CITY OF DENTON CHANGE ORDER Division (Department) Purchase Order No. Change Order No. ENGINEERING 93720 2 Name o Project roject Acct No. Date Prepared /-2/-9U Oak,Bryan, & Fry Utility Proj 624-082-R589-V985-9114 & 620-081-0461-R907-91T4 Name and Addr-e-s-s--o-f-75`5`tractor Sunmount Corp P.O. Box 1770 Roanoke Tx 76262 Description o or Included in Contract New construction of water and sanitar sewer line Changes ordered an reason ordered (List individual changes as: A, B0 C~ D. etc. See memo attached 10. Bid Original Contract Revise Negotiated Original evise Contract Item Estimated Unit Estimated C.O. Unit Estimated Estimated Changes No. Quantity Price Quantity Price Cost Cost B. See Memo Attached C. D. Total Total 11. Original Contract rice Increase in Contract rice $/,9/3.25 New Contract Price Decrease in Contract Price Change Order #1 & # $379,722.19 12. on ract time increased/decreased by days. New contract time ays THE AFOREMENTIONED CHANGE, AND WORK AFFECTED THEREBY, IS SUBJECT TO ALL CONTRACT STIPULATIONS AND COVENANTS. 13. ISSUED FOR REASONS INDICATED ABOVE: 14. ACCEPTED BY CITY ENGINEER: N Fu ection supervisor gnat -Mt l e 7-z7-9h Date 7/~7 15. ACCEPTED BY CONTRACTOR: Signature 7itTe Date 16. ASSISTANT CITY MANAGER DIRECTOR OF UTILITIES: CONDITIONS OF APPROVAL: 17. PURCHASING/FINANCE gnature -Title- Uate ignature title Date gnature ---f ti Te- ---Ua-fe COUNCIL APPROVAL (If needed) Date 0637E WrY Of DENTON / 215 E. McKinney / Denton, Texas 76201 MEMORANDUM DATE: May 25, 1990 TO: Renee Baker, Engineering Associate I FROM: Danny Beckham, Project Inspector SUBJECT: OVERVIEW OF OAK, FRY, AND BRYAN SEWERLINES; FRY ST. WATERLINE In November, 1989, a contract was awarded to Sunmount Corporation of Justin, Texas, for the construction of utility line improvements on Oak Street, Fry Street and Bryan Street! The original estimated contract cost for the sewer line section was $311,423.00 and $58,397.50 for the 8 inch water line on Fry Street! A total of 50 working days were allotted for both projects. Construction work began on January 4, 1990. Work proceeded until punch list items were completed on May 9, 1990. Due to a large amount of rain during the construction period, work did proceed at a slow pace. A total of 47 working days were used to complete this project. A list of overages and reductions are as follows: OAK, FRY, BRYAN SEWER LINES Descript 2.12.14-A 6" P.V.C. - Sewer 2.12.14-B 8" )-V-C. - Sewer 2.12.14-C 10" P-V.C - Sewer 2.12.20-A 6" C-900 2.12.20-B 8" C-900 2.12.20-C 10" C-900 5.7-B -Asphalt Patch 7.4 Concrete Encasement 7.6 4' concrete manhole WS-11 4" sewer service SP-6 break in manhole SP-10 rock excavation abandon existing SP-23 sanitary sewer 1 TOTAL $26,856.00 t$ 9,800.00 3,087.00 $ 6,000.00 $ 750.00 ti 2.50 I $19.451_nn I_$ 400.00 $ 7,920.00 $ 1,000.00 $ 3,200.00 L46,223.00963.50 EXTRA WORK (SEWER) 6" Sewer Services $ 5,395.00 Clean-Out s 510.00 Concrete Sidewalk 2,012.50 Asphalt Sidewalk 455.94 Reline Manhole & Ring and Cover _ 1,475.00 TOTAL $ 9,848.44 FRY STREET 8" WATERLINE tem DescriDt 2.12.20-B 8" C-900 2.12.8 Cast Iron Fittinv 2.16-A 3/4" Water Service 2.16-B 1" Water Service 2.16-C 2" Water Service 3-C Remove Walks & Drives 6.7.3 8.2 8.3 SP-2 SP-10 Concrete Curb & Gutter Concrete Driveway Concrete Saw Cut Rock Excavation 0 Reduction 641.25 365.00 3,150.00 f 110,400.00 20.00 1,000.00 60.00 60.00 60.00 1,000.00 I TOTAL 4,550.00 756.25 Including Change Order #1, submitted and approved on May 2, 1990, the total cost of the Oak Street, Fry Street, and Bryan Street sewerlines will be $333,530.94. This reflects an overage of 6.638 or $22,107.94. The Fry Street 8" waterline project total was $46,191.25. This reflects a reduction of 218 or $12,206.25. This project is functioning well and we recommend acceptance and final' payment in the amount of $51,514.64 for the sewer section and $4,709.13 for the water section. Danny a kham Enginee ng Tech/II wp 3065i