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HomeMy WebLinkAbout1990-12-10 91-36 ORDER,usunan „coon Date 12/10/90 - Item No. 91-36 Item/Subject: Authorising a Contract Amendment with CH2M-HILL - Preparation of a CSO Monitoring Report and Facilities Plan Responsible Department: Engineering Cnmmentery: This Council Order would propose an Amendment to the existing CHM-HILL Contract to provide for the completion Of the CSO Monitoring Report and the preparation of a Facilities Plan, as required by EPA as part of the conditions of the pending Consent Decree. It is felt that the method of study proposed by CHDA-HILL will cut dawn the -extent of flaw aonitoring and sampling required, thereby reducing the cost 6£ the study: however. it is further felt that the ultimate solutions proposed in the Facilities Plan will provideIe coat effective approach. which save substantial cost in the future.m P Heed Md11dn9G SnCOm menta: Bry n wy • A'_ }µy. F— &'�'�'� lute fiaQurQ Cray nr,kS" Associated Information: I Budget Approval: # JJV0000D ir-4tu'"dsex 0 )C5 u.'1b.� «Dire Legal Approval: G'ry 5oliei me Introduced For 1�acrst Rsageeeding page _ of Fi ❑Referral 91-36 Assigned to CowmTor Sawyer, December 10, 1990 _ CITY OF BANGOR (TITLE.) QorbBrf Ap b9 i mg a Contract Amendment. with CHZM-Hill Preparation„ of CSO M itoriug_ Rep t and Facilities elan Bp the City Commas of fAe OUR of B6my8I: ORDERED. THAT,. WHEREAS/.a pending Consent Decree with the Department of Environmental Protection will require that the City complete extensive flaw monitoring and sampling of the existing combined s erflows along the Keaduekeag Stream and the Penobscot River, followed by the preparation of a Facilities Plan which will outline the alternatives for assuring that such CSO's will act violate Federal Water Quality Standards in the receiving waters; and WHEREAS, it will be necessary that the City obtain the services of a Consulting Engineer to complete the necessary studies and to prepare the Facilities Plane and wuEREAS. CHZM-HILL, Inc. is familiar with the City sewer system, and has previously prepared a CSO Monitoring Plan which was submitted to EPA on November 1. 1990 as the first phase of the required CSO abatement program; NOW. THEREFORE, Be It OFFERED,7HAT the City Manager be and hereby is authorized on behalf of the Municipal Officers to enter into.a ContractwithCHZM-HILL for the Completion of the CBO Monitoring Report and the preparation of a Facilities Plan to meet EPA requirements contained in the pending Consent Decree in accordance with a proposal which is on file in the City Clerk's Office, .for the.. lump sum. amount of $1,600,000.00. 91-36 O RHER IN CITY COUNCIL Title, December 10, 1990 Amended In the last paragraph 69 deleting in [M1e 6CM1 line Authorizing a Contract Amendment with ...................................... the fallowing 'fox the lamp sum" and adding the". Amended CEZK-HILL - Preparation of a CSO go adding t by lowing after 1,400,000.00 the ..Novimtivg.Rspavc .ava.aacilsos.c .elan following nava be it Ordered Maton a co payment be made on a ein exceed basis not tone seed Me x Aeei6nM to above mentioned above mentioned amour[ without the print Of she City of Burger". apptov eases Amends ....... .... ... ... .. Coweilmen LERK Addendum No.5 to the Agreement between CH2M HllJ SOUTHEAST, INC. (ENGINEER) and the City of Bangor, Maine, (OWNER) dated January 24, 1990, for the PROJECT generally desc bed as' Primary Wastewater Treatment Plant Upgrade." Attachment A, Scope of Services, is amended as follows: Phase III --BIDDING PHASE SERVICES Replace the description of tasks 1 through 3 of Phase IB BIDDING AND CONSTRUCTION, of Attachment A with the following revised carpe of services: TASK 1 PROJECT MANAGEMENT. -BIDDING PHASE The ENGINEER will provide the services of the Principal -in -Charge, Clifford Bowers; James Hawley, Project Manager; and Design Manager, Paul DeKeyser to continue to manage the PROJECT during bidding and construction. The estimated level of effort of each person is described as follows: TASK 2 BID PHASE The ENGINEER will assist the OWNER during the bid -Phase (approximately September 24, 1990 to December 31, 1990) as described below: 2.1 Print and distribute contract documents for bidding. The cost a this service will be charged to bidders and suppliers, and there will be no cost to the OWNER. 2.2 Prepare advertisement for Bid Phase Bowers 10%' Hawley 10% DeKeyser 50% 'Percent of available time during the scheduled work. TASK 2 BID PHASE The ENGINEER will assist the OWNER during the bid -Phase (approximately September 24, 1990 to December 31, 1990) as described below: 2.1 Print and distribute contract documents for bidding. The cost a this service will be charged to bidders and suppliers, and there will be no cost to the OWNER. 2.2 Prepare advertisement for bids and solicit bidder competition. The OWNER will pay directly for the cost of advertisements placed in publications. 2.3 Provide technical interpretation of contract requirements'and provide _ information to prospective bidders. 2.4 Prepare addenda as required for clarification and interpretation of contract documents. 2.5 Conduct a prebid conference in Bangor, Maine, and provide minutes of the conference for attendees and plan holders 2.6 Assist the OWNER in receiving and moulding bidder's proposals; report the results to the OWNER; and assist in awarding the Contract. 2.7 Prepare contracts for signature by the OWNER and the Contractor EXCLUSION: Services in connection with bid protest, rejection of bids, and rebidding are not included herein. Such services, if requested by the OWNER, would require an additional contract amendment. PAYMENT Attachment B, Payment, for services, described in this amendment shut] be as described herein: The payment schedule is based upon the construction proceeding as follows: Advertise for Bids September 24, 1990 Open Bids November 1990 Award Contract January 1991 Complete Construction June 1993 Payment will be rendered by the OWNER to the ENGINEER on a lump sum basis monthly as follows: PAYMENT SCHEDULE November 1, 1990 $26,000 December 1, 1990 26,0110 January 1, 1990 Memo Total $78,000 Should the construction extend beyond the dates shown, the fee and scope of [his amendment will be renegotiated. W WITNESS WHEREOF, the parties execute below: For the OWNER The City of Bangor, dated this "70`1 day of �C 1990. For the ENGI �/NE �E //JR, CH2M HILL SOUTHEAST, INC dated this � day of We e + 1990. By: G/ Ch7 . Bowers Vice President WDCA27/013.51 3