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Home My WebLink AboutC2011-060 - 3/5/2011 - NAAMENDMENT NO.4 TO CONTRACT FOR PROFESSIONAL SERVICES The City of Corpus Christi, Texas hereinafter called "CITY", and Bath Engineering Corporation hereinafter called "CONSULTANT," agree to the following amendment to the Contract for Professional Services for O. N. Stevens Water Treatment Plant Process Monitoring Instrumentation and Automation Imp rovements Pro'ect No. 8600) as authorized and amended by: Original Small AIE June 3, 2008 Administrative Approval $47,000.00 Amendment No. 1 April 21, 2009 M2009 -097 $398,600.00 Amendment No. 2 January 19, 2010 M2010 -023 $380,915.00 Amendment No. 3 July 26, 2010 Administrative Approval $47,550.00 EXHIBIT "A" PART 1. SCOPE OF SERVICES SECTION B. ADDITIONAL SERVICES, shall be amended to expand and/or add the following Additional Services as set forth in Exhibit "A ": • ITEM NO. 12 Change Order No. 1 shall be amended to include in Additional Services — $12,565.00 • ITEM NO. 13 Filter PLC Upgrade Package Modifications shall be amended to include in Additional Services — $26,040.00 EXHIBIT "A" PART 3. FEES SECTION C. SUMMARY OF FEES shall be modified and is attached as Exhibit "A" Summary of Fees for a revised fee not to exceed $38,605.00 _(Thirty Eight Thousand Six Hundred Five Dollars and Zero Cents) for a total restated fee not to exceed $912,670.00 Nlne Hundred Twelve Thousand Six Hundred Seventy Dollars and Zero Cents) All other terms and conditions of the June 3, 2008 contract and any amendments between the City and Consultant will remain in full force and effect. CITY O CORPUS CHRISTI ---k Wat- /P Juan Perales r., P.E. (Date) Assistant City Manager BATH ENGINEERING RPORA.TI N f r RECOMME DED z Pete Anaya, P. E. (Date) Director of Engineering ATTEST Armando Chapa, City Secretary ate) 5656 S. Staples St., Suite 110 Corpus Christi, TX 78411 (361) 992 -2284 Office; (361) 992 -2287 Fax APPROVED f O FORM 2011 -060 Dat ) 03/05/11 Bath Engineering I PROCESS MONITORING INSTRUMENT64MENDMENT NO.41AMENDMENT NO.4.dm �, ,r AMEND. NO.4 Page 1 of 1 INDEXtO R %a f h AMENDMENT NO.4 20 U 1L. 12 January 2011 Mr. / r William e Engineerin Services City of C pus Christi 1201 L opard Corp s Christi, Texas 78401 Reference: O.N. STEVENS PROCESS MONITORING INSTRUMENTATION AND AUTOMATION IMPROVEMENTS: PROJECT NO. 8600: FILTERS PLC UPGRADE Dear, Mr. Green This letter is our request for additional funding of $38,605 for Amendment No. 4 to the ONSWTP Project 8600, This Amendment is for additional Contract Engineering Services for modification of the Bath Engineering SOW to facilitate the following changes: Instrumentation and Automation improvements Project (8600) Change Order #1: - Relocate new sample pump to move sample stream from the new vault to the Analyzer Shed 1201 - Add piping, conduit, and wiring for the sample pump - Tie existing ammonia analyzer and. new turbidity analyzer into the new sample stream - Do not install sample pumps SP1201 -A and SP1201 -B and associated power wiring and switches - Demolish existing sample piping from these two existing points to Analyzer Shed 1201. - Install new 24 -fiber optic cable from PCR #2 to the WashWater Pump House with all necessary cable patch panels and terminations - Additional construction support and coordination Filter PLC Upgrade Project (8600, Amendment No.2): - Redesign PLC panel wiring to allow for 120VAC digital 1/0 in lieu of 24VDC digital 1/0 on twenty -two (22) Filter PLC panels, one (1) Wash Water Pump Station PLC panel, and one (1) Wash Water Tower PLC panel. - Add grade -level operator stations for 12 Backwash, 12 Air Scour and 12 Filter to Waste valves for the North Filters. - Add grade -level operator stations for 10 Backwash and 10 Filter to Waste valves for the South Filters. - Field verification of existing wiring configurations of valves requiring grade -level control stations. - Redesign all North and South PLC enclosure mounting. - Revise current engineering documents for all items listed above. - Additional construction support and coordination allowing for City Water Department personnel Project construction- - Items listed in this section based on meeting between Bath and City Water Dept. personnel on 28 October 2010. See attached meeting minutes_ Our revised project fee "Exhibit A" is included below as an attachment along with our man -hour estimates. EXHIBIT "A" Pagel of 3. BATH ENGINEERING CORPORATION TEXAS FIRM REGISTRATION NO. F -829 5656 S. Staples 5t., Suite 110 • Corpus Christi, Texas 78411 • Phone 361/992 -2284 • Fax 3611992 -2287 1!17!11 Da 1 of I Should you need any additional documentation or explanation for this Amendment please contact me. Sincerely, BATH ENGINEERING CORPORATION William B. St rk, P.E. LEED AP Principal Engineer EXHIBIT "A" Page 2 of 3 BATH ENGINEERING CORPORATION TEXAS FIRM REGISTRATION NO. F-829 5656S. Staples St., Suite 110 • Corpus Christi, Texas 78411 • Phone 3611992 -2284 • Fax 361!992 -2287 Pone � of ? O. N. Stevens Water Treatment Plant Process Monitoring Instrumentation and Automation Improvements Project No. 8600 Summary of Fees 01119/10 1 0726110 Adm n ' App oval` M2009`097 J M2010 --023 Adm n l App oval Admin Approval EXHIBIT "A" Page 3 of 3 ORIGINAL CONTRACT AMD. NO. i AMD. NO. 2 AMD. NO.3 AMD. NOA TOTAL BASIC SERVICES 1 Preliminary Phase $47,000.00 $0.00 $6,990.00 $0.00 $0.00 $53,990.00 2 Design Phase 0.00 255,125.00 54,720.00 22,500.00 0.00 332,345.00 3 Bid Phase 0.00 3,780.00 2,780.00 1,000.00 0.00 7,560.00 4 Construction Phase 0.00 28,520.00 4,050.00 2,000.00 0.00 34,570.00 Subtotal Basic Services 47,000.00 287,425.00 68,540.00 25,500.00 0.00 428,465.00 ADDITIONAL SERVICES 1 Management of Change Development 0.00 31,775.00 0.00 0.00 0.00 31,775.00 2 Equipment Standards Development 0.00 21,000.00 0.00 0.00 0.00 21,000.00 3 GPS Site Survey 0.00 6,000.00 0.00 0.00 0.00 6,000.00 4 Electronically Verify FO Cable 0.00 12,000.00 0.00 0.00 0.00 12,000.00 5 Construction Observation Services 0.00 20,400.00 9,260.00 0.00 0.00 29,660.00 6 Process Sub- Consultant 0.00 20,000.00 0.00 0.00 0.00 20,000.00 7 Field Investigation 0.00 0.00 9,190.00 0.00 0.00 9,190.00 8 Warranty & As Builts 0.00 0.00 5,800.00 0.00 0.00 5,800.00 9 PLC & Assoc. Equipment (Estimated) 0.00 0.00 225,625.00 17,050.00 0.00 242,675.00 10 Factory Test, Integration & Start Up Services 0.00 0.00 62,500.00 0.00 0.00 62,500.00 11 Operator and Engineering Manual 0.00 0.00 0.00 5,000.00 0,00 5,000.00 12 Change Order No. 1 0.00 0.00 0.00 0.00 12,565.00 12,565.00 13 Filter PLC Upgrade Package Modifi 0.00 0.00 0.00 0.00 26,040.00 26,040.00. Subtotal Additional Services 0.00 111,175.00 312,375.00 22,050.00 38,605.00 484,205.00 TOTAL AUTHORIZED FEE $47,000.00 $398,600.001 $380,915.00 $47,660.00 $38,605.00 $912,670.00 01119/10 1 0726110 Adm n ' App oval` M2009`097 J M2010 --023 Adm n l App oval Admin Approval EXHIBIT "A" Page 3 of 3 SUPPLIER NUMBER TO BE ASSIGNED BYZ`IT C- PURCHASING DIVISION City of CITY OF CORPUS CHRISTI C� ti DISCLOSURE OF INTEREST City of Corpus Christi Ordinance 17112, as amended, requires all persons or firms seeking to do business with the City to provide the foliowin information. Every, question must be answered. If the question is not applicable, answer with `NA ". See reverse side for Filing Requirements, Certifications and defmitlons. COMPANY NAME: Bath Engin Corporation P. O. BOX: STREET ADDRESS: 5656 S. Staples, Suite 110 CITY: Corpus Christi ZIP: 78411 FIRM IS: 1. Corporation X 2. Partnership ❑ 3. Sole Owner ❑ 4. Association ❑ 5. Other DISCLOSURE QUESTIONS If additional space is necessary, please use the reverse side of this page or attach separate sheet. 1. State the names of each `employee" of the City of Corpus Christi having an "ownership . interest" constituting 3% or more of the ownership in the above named "firm." NIA Name Job Title and City Department (if known) 2. State the names of each "official" of the City of Corpus Christi having an "ownership interest" constituting 3% or more of the ownership in the above named "firm." Name Title N/A 3. State the names of each "board member" of the City of Corpus Christi having an "ownership interest" constituting 3% or more of the ownership in the above named "firm." Name Board, Commission. or Committee N/A N/A 4. State the names of each employee or officer of a "consultant" for the City of Corpus Christi who worked on any matter related to the subject of this contract and has an ` ownership interest" constituting 3% or more of the ownership in the above named "firm." Name Consultant N/A EXHIBIT "B" Pag 1 of 2 FILING REQUIREMENTS If a person who requests official action on a matter knows that the requested action will confer an economic benefit on any City official or employee that is distinguishable from the effect that the action will have on members of the public in general or a substantial segment thereof, you shall disclose that fact in a signed writing to the City official employee or body that has been requested to act in the matter, unless the interest of the City official or employee in the matter is apparent. The disclosure shall also be made in a signed writing filed with the City Secretary. [Ethics Ordinance Section 2-349 (d)] CERTIFICATION I certify that all information provided is true and correct as of the date of this statement, that I have not knowingly withheld disclosure of any information requested; and that supplemental statements will be promptly submitted to the City of Corpus Christi, Texas as changes occur. Certifying Person: Richard C. Pittman, P. E. Title: Preside (Type or Print) Signature of Certifying � ate: Person: � ' DEFINITIONS a. "Board member." A member of any board, commission, or committee appointed by the City Council of the City of Corpus Christi, Texas. b. "Economic benefit ". An action that is likely to affect an economic interest if it is likely to have an effect on that interest that is distinguishable from its effect on members of the public in general or a substantial segment thereof. c. "Employee." Any person employed by the City of Corpus Christi, Texas either on a full or part-time basis, but not as an independent contractor. d. "Firm." Any entity operated for economic gain, whether professional, industrial or commercial, and whether established to produce or deal with a product or service, including but not limited to, entities operated in the form of sole proprietorship, as self - employed person, partnership, corporation, joint stock company, joint venture, receivership or trust, and entities which for purposes of taxation are treated as non - profit organizations. e. "Official." The Mayor, members of the City Council, City Manager, Deputy City Manager, Assistant City Managers, Department and Division Heads, and Municipal Court Judges of the City of Corpus Christi, Texas. f. "Ownership Interest." Legal or equitable interest, whether actually or constructively held, in a firm, including when such interest is held through an agent, trust, estate, or holding entity. "Constructively held" refers to holdings or control established through voting trusts, proxies, or special terms of venture or partnership agreements." g. "Consultant." Any person or firm, such as engineers and architects, hired by the City of Corpus Christi for the purpose of professional consultation and recommendation. EXHIBIT "B" Pa e2of2