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Home My WebLink About2007 CON Tetra Tech - Supplemental Agreement - Pump StationCity of National City Office of the City Engineer 1243 National City Blvd., National City, CA 91950 (619) 336-4380 Fax: (619) 336-4397 June 19, 2007 Tetra Tech Inc. 10815 Rancho Bernardo Road, Ste. 200 San Diego, Ca 92127 Attention: Brad Nguyen P.E., Project Manager SUPPLEMENTAL AGREEMENT Project: NATIONAL CITY PUMP STATION REHABILITATION PROJECT Subject: Supplemental Agreement Engineering Inspection Services This is a Supplemental Agreement to the original agreement dated April 5, 2005 (Resolution No. 2005-64) between the City of National City and Tetra Tech, Inc. for as -needed engineering services. The consultant will provide Engineering Inspection services for the National City Pump Station Rehabilitation Project, Specification No. 04-8. This supplemental agreement provides for an additional not -to -exceed amount of $41,230. Details of the scope of work and cost estimates for this supplemental agreement are shown on the attached Exhibit "A". Proposed Contract Amendment $41,230. Reviewed b 'ity Engineer (/ 04;7 Date Accepted by: Appro ed by: /19/07 on Morrison Date Mayor of City of National City Approved by: Date 7 �` /'D .�pc 6/19/07 Bra uyen P. Date George H. Eiser, III Date Consultant Project Manager City Attorney Tetra Tech, Inc. Robert Re,d Senior Manager Tetra Tech, Inc. ® Recycled Paper EXHIBIT "A" TETRA TECH, INC. May 16, 2007 Mr. Albert Griego Engineering Department City of National City 1243 National City Boulevard National City, CA 91950 J CD J REFERENCE: PROPOSAL FOR INSPECTION SERVICES FOR TIIE NATIONAL CITY PUMP STATION REHABILITATION PROJECT', SPEC. NO. 04-08 Dear Mr. Griego: Tetra Tech, Inc. is pleased to submit our proposal to provide inspection services for the National City Pump Station Rehabilitation Project. Tetra Tech's experience in a variety of pump station design and inspection services, as well as previous projects with the City makes us well qualified for this assignment. Mr. Brad Nguyen will serve as Project Manager. He is a Registered Civil Engineer, and will be responsible for managing the inspection services and the adequacy of the background and experience of the inspector. As Construction Inspector, we currently have three candidates for the position, Mr. John Quenga, Mr. Bob Martinez, and Mr. John Barrett. Depending on the start date of the job and their availability, the City will have the opportunity to select one of these inspectors or others provided by Tetra Tcch for the job. The selected inspector will he responsible in performing the inspection services. They all have performed previous inspection tasks on pump stations and are familiar with the inspection requirements and procedures. Assisting the Construction Inspector on the electrical inspections and at start up will be Mr. Joel Nash, a registered electrical engineer. All their resumes are attached. The following is a detailed Scope of Work that is based upon the City's anticipated need for this project: SCOPE OF WORK The inspection services shall be provided in accordance with the City of National City's construction administration procedures. Tetra Tech shall meet with the City staff and obtain the docwnents that need to be used during construction inspection. The major inspection services can he outlined as follows: 1. The Constriction Inspector shall attend the pre -construction conference. 10815 Rancho Bernardo Road, Suite 200. San Diego. CA 92127 Tc1 8S8.673.5SOS Fax 858.673.1610 www tctratecli.com TETRA TECH, INC. Mr. Albert Griego City of National City May 16, 2005 Page 2 2. The Construction Inspector will provide daily construction inspection for general compliance with the contract documents. The Construction Inspector will be required to direct project management type issues/inquiries to the City's Project Manager. The construction inspection shall include the preparation of daily reports. The daily reports are to include a listing of the men and equipment on site and the work completed each day. 3. The Construction Inspector will also assist the City's Project Manager as required to determine percentage of work completed for reconciling progress payments. Daily reports shall include all information necessary to determine quantity of work complete according to categories listed on bid sheet for items other than the construction work items. The work shall be compared against the required submittal of contractor's schedule of values breakdown. The inspector shall review and pre -approved the Contractor's progress estimates based on the completed work in the field prior to submittal of the invoices by the Contractor. 4. Tetra Tech will review up to five submittals or RFI's that may come up during construction. 5. Tetra Tech will provide two days of electrical inspection and one day of start up inspection by an electrical engineer. FEE. ESTIMATE We have attached our hourly fee estimate to complete these services similar to previous inspection services contract with the City. The fee estimate is based on providing 45 days of construction inspection for the Pump Station Rehabilitation Project. We are excited at the prospect of providing these services to the City of National City and look forward to continuing working with you on this most important project. Please contact me at (858) 673-5505 if you have any questions. Sincerely, e-K-( Howard Arnold, P.P. Project Director Attachments M:\Marketing\Proposals\WTRS\2007\081\PropLtr.doc Brad Nguyen, P.P. Project Manager Ae) FEE PROPOSAL CITY OF NATIONAL CITY NATIONAL CITY PUMP STATION REHABILITATION PROJECT SPEC. NO. 04-08 PREPARED BY: TETRA TECH, INC. DATE: May 16, 2007 PROJ MGR PROJ MGR SR.CONST INSP WORD PROC TOTAL LABOR HOURS TOTAL LABOR COSTS DIRECT COSTS TOTAL COST $175.00 S140.00 . $98.00 $75.00 INSPECTION SERVICES 1 Daily Construction Inspection (45 inspection days a 8hrs = 360hrs) 360 360 $35,280 $450 $35,730 2 Electrical Inspection (2 days inspection and 1 day start up) 24 24 $3,360 $40 $3,400 3 Review Submittal/RFI (Up to 5) 5 t $700 E700 4 Project Management 8 8 $1,400 $1,400 SUBTOTAI, 8 29 360 0 397 S39„340 $490 S41,230 TOTAL NOT TO EXCEED AMOUNT $41,230 1,4MlarketingTrupusals,WTRS2007 081‘Attachmeno-Fee.xis 5.162007 TETRA TECH EDUCATION: California Polytechnic University, Pomona B.S. l :leettieal Engineering, 2000 REGISTRATION: Registered Electrical Engineer California No. 17495 Joel T. Nash, P.E. Design Engineer Mr. Nash is responsible for initial jobsitc investigations for the engineering of electrical systems for commercial, industrial, water/wastewater projects. Work included power and communication utility coordination, power distribution systems, lighting systems, and control systems for engineering evaluations and field inspections. Work included as - built verification and construction inspection of electrical contractor installations. Track- ing of projects included window bascd software using AutoCAD, Microsoft Office, and E-Tap Powerfow programs. SUMMARY OF RELATED EXPERIENCE: Schaefer Ranch Water System, Dublin San Ramon Services District — Project included preparation of Preliminary Design Report and design documents for a 400 gpm high service pump station and major retrofit to an existing pump station as well as a design documents fora 0.77 MG steel water tank. Groundwater Replenishment System(GWRS) for Orange County Water District (OCWD)/Orange County Sanitation District (OCSD) — Project included 15 reverse osmo- sis (RO) trains, associated pump and cleaning tanks, chemical treatment and life safety requirements contained in buildings for aesthetic and sound control. Coordinated power and controls system with over eight engineering subcontractors for the 120-mgd plant. The project included 15 1,000-hp pumps, with 4.16 kV variable frequency drives and power feeder, a 12 kW cleaning heater, ventilation equipment, and two standby/emergency generators. Performed field coordination with OCWD and OCSD field engineer to interface Districts Mod Bus (Modicon) and device net (A-B) using fi- bcroptic communication. Deep Aquifer Treatment System, (DATS) Irvine Ranch Water District — Project consisted of groundwater purification using three reverse osmosis (R/O) trains processing water from two 2,250 gpm, 350-foot deep, 300-hp subrnersiblc water well pumps. Project included three 150-hp reverse osmosis water fced pumps, three 7.5-hp carbon degasifier blowers, three 300-hp product pumps, all with variable frequency drives (VFD). Project included fully automated, PLC "Mod Bus Plus" controls, station and pump supervision, security, power measurement, and communications. Field inspections were required throughout the project timeline to ensure that proper construction was provided by the contractor to meet design and client needs critical for this design -build project. Surface Water Treatment Plant, City of Eagle Pass, Texas — Project Design Engineer for electrical/instrumentation systems for a new treatment plant that will purify water from the Rio Grande River using Micro Filtration Trains (UF) to supply 19 mgd to the City and its outlying communities and upgrading the electrical service and pump station at the existing treatment plant. The existing plant will have four 200-hp pumps with vari- able frequency drives (VFD) that will pump water from the Rio Grande River to the new Treatment Plant. The new Treatment Plant UF building has 15 kV switchgear which will feed four 1,500 kVA transformers. The UF building will use four 300-hp VFD driven pumps to supply the trains and two 250-hp VFD driven pumps to clean and backwash the trains. The project included fully automated PLCs using fiber optic Ethernet con- trols, gaseous chlorine supervision, site security, power management, emergency gen- erator and communications from over 10 remote reservoirs. 680 Recycled Reservoir1944 Recycled Pump Station, Otay Water District (OWD) — Project consisted of 3-hp VFD pumps, two 15-hp booster pumps, HVAC and other various loads for an underground storage and pumping facility used for recreation facilities MAfiLhetogUtm,mroaWYah dix 1 TETRA TECH Joel T. Nash, P.E. Design Engineer above. Extensive fieldwork was provided to coordinate utility power services to this "high profile" project A PLC was provided to conununicate with the pump station and OWD. This project also included Process and Instrumentation Diagrams (P&IDs). Eucalyptus Booster Station Upgrade, Kinneloa Irrigation District — The booster station upgradc replaced two 25-hp pumps with three 40-hp pumps. The pumps operated by lead, lag, and stand-by so the three pumps would never be on simultaneously. A Cla- valve was used on each pump to prevent backflow. Pump Station and Reclaimed Water Pipeline, Industry Urban Development Agency — Pro- ject includes the use of medium voltage (4160V, 480/277V and 120/240V), 600-hp, 400-hp, and 200-hp VFD driven pumps and one 400-hp pump. Lights, exhaust fans, MCP, telemetry cabinet, and antennas complete the facility. Schaefer Ranch Water System, Dublin San Ramon Services District — Project included preparation of Preliminary Design Report and design documents for a 0.77 MG steel water tank. Penasquitos Reservoir Rehabilitation, City of San Diego — The Penasquitos Reservoir consists of relocation of the existing power and signal enclosures, addition of a 7.5-hp, single-phase pump and seismic valve. Coordination with SDG&E was needed to add the 7.5-hp, single-phase pump to the existing 100A, 120/240V, single-phase service. A solid-state starter was used to limit the inrush (starting) amperes. Talege Zone 1 Domestic Water and Zone A Non -Domestic Reservoirs, Santa Margarita Water District — Project consists of a 4.0 MG non -domestic water tank and a 6.0 MG do- mestic water tank. An interface from the existing facilities was needed to provide power and control. A new chloramine generation facility is needed for the domestic water tanks. Controls include 4-20 mA from the level elements and chloramine facility and digital signals from intrusion alarms and to chloramine facility. Sage and West Reservoir, Kinneloa Irrigation District — The Sage and West reservoirs con- sist of a .225 MG and a5 MG tank, respectively. The design includes two 25-hp pumps, PLC, exhaust fans, lights, and portable gcanrators. Spread spectrum radios will be used for communication between KID and the reservoirs. 4 MG Reservoir R-15.1 and Booster Station B-15.1, Yucaipa Valley Water District Pro- vided drainage study and design for a 4 MG steel reservoir and 8,500-gpm pump station located in the north bench of YVWD's service arca. Pump station design included pro- visions for immediate construction, as well as for future improvements. An elaborate screening system using berms and landscape addressed aesthetic issues. Administrative Building Interior Renovations, Long Beach Water Department - An elec- trical upgrade was needed for the building. Renovation and interior tenant improvements included, new switchgear, HVAC, power, data and phone runs, lighting fixtures, light- ing control, and fire alarms. Meadowbrook Sports Field, City of Poway Meadowbrook Sports Field consisted of 11 480/277V lights on 80-foot poles. Coordination between Musco Lighting and Depart- ment of State Architects was necessary to ensure safety and accessibility to the sports field. The lights are controlled via cellular communication. Saddleback Valley Community Church, City of Lake Forest — A new parking facility to accommodate the parking needs and a venue for events, this project included the reloca- tion of light poles, addition of light poles, and addition of receptacles and pedestal. M.1Mad;ttneltottm,u\N h-l.doe 2 TETRA TECH Joel T. Nash, P.E. L)esign Engineer Oxnard Transportation Center — Long Term Parking Lot Improvements, City of Oxnard — The parking lot consists of new service to 18 new 150W HPS parking lights and four new surveillance cameras. A communication line will be sent back to OTC to monitor and record parking lot activities. Tapia Headworks, Las Virgenes Municipal Water District — This project consists of the demolition of existing electrical equipment within headworks, installation of two new climber -type bar screen units, washdown sprayers, local control panels, PLCs and pro- viding alarm relays to treatment plant administrative building. Equipment inside head - works must satisfy Class 1, Division 2 requirements. Vallecitos No. 10 Flow Control Facility, Vallecitos Water District — The Vallccitos No. 10 Flow Control Facility will convey flow directly to the newly constructed 33 MG (with a future total site capacity of 66 MG) Twin Oaks Reservoir. The electrical system con- sisted of 120/240V service to feed a control panel, telemetry cabinet, and exhaust fans. P&Ills were developed, identifying the different modes of operation and control in the event that there was a failure in the system. Well No. 1, Rowland Water District — Well No. 1 consisted of a 60-hp VFD driven pump, telemetry and PLC UO. When H-O-A was in AUTO, the pump was controlled by a local reservoir level. Bristol and Maxine Pump Stations Emergency Generators, City of Santa Ana — The Bris- tol and Maxine pump stations required 125 kW and 25 kW emergency generators with automatic transfer switches. The generators arc to prepare for possible future brown outs. M:UAnrketmp.Rtsnmeswash-reoc 3 TETRA TECH EDUCATION: Grossmont and San Diego City Colleges - Material Strengths & Processes, Math, Soils, Supervision, Uniform Building Codes (UBC), Blueprint Reading, and Drafting) U.S. Navy Engineering Correspondence and Leadership Program CERTIFICATIONS AND AWARDS: City of San Diego Academy 2000 (1994) Caltrans Safely Training (1996) John Quenga Senior Construction Observer Mr. Quenga has thirty-five years of extensive experience in the engineering and con- struction industry. Professional knowledge includes construction management, inspec- tion, design, supervision, and quality control. SUMMARY OF RELATED EXPERIENCE: Removal of Woden Pedestrian Bridge, City of National City — Inspector for the demolition and removal of a steel span bridge. Coordinated work with the US Navy and BNSF Railroad. Soundwalls, Caltrans District 7 — Assistant Resident Engineer for soundwalls on CIDH piles. Route 94 RehablllNatlon, Caltrans District 11 — Assistant Resident Engineer for Route 94 rehabilitation, which included PCC grinding, MBGR, AC/Basc,etc. Collateral duties: WPCP Monitor, safety reports. Bridge Retrofit Project, Caltrans District 11, San Diego. CA — Assistant Resident Engi- neer for bridge seismic retrofits. Retrofits consisted of steel casings, built-up columns, enlarged reinforced footings, footings with piles, and bolsters. Inspection responsibilities included all field materials (i.e.; rebar, rebar couplers, steel/pvc pipe, concrete, etc.) and their accompanying authentication (i.e.; certifications, reports, etc.). Other responsibili- ties included reporting writing (i.c.; daily work, welding, materials, SWPP, CCO's, etc.) monthly estimate, safety, traffic control and communicating with the public and local agencies regarding the work. Below lists some retrofit locations. Interstate 805 from the San Diego Border North to Adams Avenue - Orange Avenue, H Street, and Adams Avenue. Interstate 805 and Route 94 Ramps — Southbound 805 to 94 Fast, 94 westbound to South 805 and northbound 805 to West 94. Interstate 5 from San Diego Border North to Coronado Avenue — Border pedestrian bridge, Camino de la Plaza, and Coronado Avenue. City of San Diego — Engineering Department Resident Engineer; Engineering Depart- ment Maps and Records Supervisor; Building Department Plan Check; Building De- partment Permit Issuance. Roadway Projects, City of San Diego — Resident Engineer. Enforced Standard Specifica- tions for public works construction and regional standard drawings. Plans and specifica- tions included mass grading, underground and at grade improvements. Locations included: Meadowbrook Drive — new roadway, La Jolla Village Drive — Widening Reo Drive Ramp to Route 54 eastbound; Beyer Boulevard -- Widening numerous subdivision work for new struts ntV.t„ ketil t kAWIRS 20071081,, ubx-m.do TETRATECH EDUCATION. California State University, Long Beach REGISTRATION Building Inspector License # IBFA-405-99 State of California Contractors License 4645774 Xactimate Estimating Course, 1994 Bob Martinez Senior Construction Ohsenve, Mr. Martinez has 10 years in the construction management and construction industry with experience with water, wastewater, and drainage improvements. His project ex- perience includes pipelines up to 96-inch, bore -and -jack and tunneling up to 160-inch diameter, trenchless technology alternatives of lining and pipe bursting, reinforced con- crete structures, and pump station improvements. His experience, education and certifi- cations have given him an excellent base for construction inspection. SUMMARY OF RELATED EXPERIENCE: 12 MO Medical Center (Scott Labs) Reservoir Construction, City of San Bernardino — Construction Observer during the construction of a 12 MG concrete reservoir with site provisions for a future 12.0 MG reservoir for the City of San Bernardino Municipal Wa- ter Department. Appurtenant elements included site grading, water piping, storm drain- age system, access, telemetry, lighting, landscaping, and security measures. Lower Salada Sewer Lift Station and Wet Well, Moulton Niguel Water District — Rehabilita- tion of lift station with reconstruction of 40-foot by 30-foot wet well, with poly urethane Coating. Including alternating quadruple pumps through 24- to 36-inch line front wct well to lift station. Olympic Boulevard Trunk Sewer (Protect 11), City of Santa Monica— Construction obser- vation for thc installation of 14,000 linear feet of 8-, 10-, 12-, 15-, 21- and 27-inch PVC and VCP trunk sewer, as well as 4,000 linear feet of PVC Spiral Wound sewer lining of existing 8-, 10- and 12-inch. Project included bore -and -jack construction of a 36-inch steel casing/27-inch carrier pipe 300 linear feet under the Santa Monica (10) Freeway as well as construction in State highway 1 (Lincoln Boulevard) and on/off ramps which required close coordination with Caltrans for permitting and construction. OSHA Min- ing and Tunneling permit required for bore and jack construction. Project construction cost of $4.0 million was funded by FEMA. Lincoln Boulevard 39-inch Trunk Sewer Replacement (Project 12), City of Santa Monica Provided construction observation for thc replacement of the existing trunk sewer in Lincoln Boulevard, Ozone Street, and Seventh Street. Approximately 7,000 feet of 39-, 22-, 21-, 18-, and 12-inch sewer was installed. Critical issues included connections to existing trunk sewers, existing utilities, deep trenching, traffic control, and business and resident access during construction. Community relations were a key issue for this well traveled arterial which is a segment of Pacific Coast Highway through Santa Monica. Tetra Tech provided comprehensive construction management from contract administra- tion to construction observation. This project was in addition to the construction man- agement services Tetra Tech provided to the City for the past five years that involved sewer replacement and rehabilitation of earthquake damaged lines. The program in- cluded meeting FEMA funding requirements for documentation, inspection and an- ployee interviews. Project 9 Sewer Replacements, City of Santa Monica Construction observation for the replacement of 25,000 feet of 8-, 10-, 12-, 15-, 20-, 21-, and 27-inch sewer pipelines which were damaged in the Northridge Earthquake. Pre- and post -video taping was per- formed and reviewed. The construction observation included providing documentation to support FEMA funding and public relations within politically sensitive areas and high traffic congestion. Project 15B Sewer Burstings, Linings, and Replacements, City of Santa Monica — Con- struction observation for the rehabilitation of 40,000 feet of 6-, 8-, 12-, 15-, and 20-inch sewer pipelines which were damaged in the Northridge Earthquake. 1'renchless technol- ogy was used including burst and pull -insertion of HDPE pipe for upsizing applications, M'UAer a Renal.\ 4arbrez-1i400 TETRA TECH Bob Martinez Senior Construction Observer and PVC Spiral Wound Liner and Cured -in -Place Pipe lining applications. Some pipe- lines were replaced by conventional trenching methods where appropriate. Pre- and post -video taping was performed and reviewed. The construction observation included providing documentation to support FEMA funding and public relations within politi- cally sensitive areas and high traffic congestion. Project 13 Sewer Linings, City of Santa Monica - Construction observation of 62,000 linear feet of 6-, 8-, 10-, 12-, 15-inch sewer pipelines including point repairs, manholes lining. and spiral wound PVC lining. Project 8 Sewer Linings, City of Santa Monica - Construction observation for the rehabili- tation of 63,000 feet of 6-, 8-, 10-, 12-, 15-, and 18-inch sewer pipelines which were damaged in the Northridge Earthquake. Trenchless technology was used including burst and pull -insertion of HDPE pipe for upsizing applications, and PVC Spiral Wound Liner and Cured -in -Place Pipe lining applications. Some pipelines were replaced by conven- tional trenching methods where appropriate. Pre- and post -video taping was performed and reviewed. Point repairs, manhole lining, and installation of new manholes was also performed. The construction observation included providing documentation to support FEMA funding and public relations within politically sensitive areas and high traffic congestion. Project 14 Sewer Linings, City of Santa Monica Construction Observation of pipeline installations at various locations in the City of Santa Monica that required high level performance in removal and replacement of sewer pipe varying in depth from 8- to 27- foot in depth and pipe size of 10- to 42-inch pipe. 1,850 linear feet of pipe was in- stalled using the pipe bursting method or hydraulic pullers. Also involved were con- structing 14 various size manholes from 48- to 60-inch diameter; lining existing maintenance holes and lining shelves with slip resistant materials; and the necessary traffic control and safety measures within the heavily populated residential areas, major streets and alleys. The total contract cost of this project was $3.7 million. An approxi- mate total of 14,000 linear feet of pipe was rehabilitated. Southern California Water Company, Southwest Division - Observed the installation of new water mains up to 12-inch, lowering of water mains, service connections, house line connections, fire services, water quality testing, resurfacing streets, pulling permits, punch lists, and preparing final packages on projects: Ermanita Avenue, Lemoli Avenue, Faysmith Avenue, Cullivan Street, Denker Avenue, Lawndale Retail Center, Domin- guez Hills, 106th Street and Normandie, 109th Street and Budlong, Tract #52273, Wil- liam Anderson Elementary School, South Bay Ford, and Turino Plant Upgradc. Moulton Niguel Water District - Observed building of underground pump station, lift station, pump replacements, low pressure upgrade, MCC and PLC. Electrical upgrades, flow control transmitter upgrades, and monitoring of sewer line for Metro Link. Los Angeles County of Department Public Works, Los Angeles - inspection of under- ground facilities: Reinforced Concrete, Buried Detention Basin (160 feet by 120 feet by 14 feet deep) 96-inch Storm Drain, 160-inch Tunnel - Water Line Replacements Sewer Line Replacements Sewer Lining Sewer Lining - Los Angeles County Department of Public Works - Inspected the installation of cure -in -place sewer lining in the City of Marina Del Rey, Insituform, U-Liner and U- Liner West. Also inspected emergency point repairs to sanitary sewers throughout Los MAMe,ketiWraunes Ma turc-a.duc 2 TETRA TECH Bob Martinez Senior Construction Observer Angeles County. Private Drain 553 Project consisted of $3.9 million upgrade of flood control channel to increase flow. Inspection of steel mats for invert and walls, concrete, soils testing for SECA areas, compaction testing, and resurfacing of access roads. Green Flag Drain, City of Redondo Beach - Project consisted of $9.3 million storm dram upgrade in the City of Redondo Beach. Inspected the construction and installation of retention basin with tie -back system, installation of 96-, 36-, and 24-inch RCP storm drain, 950 linear feet of tunnel for 96-inch RCP pipe, and inspected steel for pouring of RCB. Project 9037 Unit 2, City of Long Beach - $2.5 million project to increase area drainage and storm drain capacity in the City of Long Beach. Inspection of excavation, shoring, dewatering, water quality testing, installation of 54-inch RCP pouring of RCB, compac- tion, and resurfacing of streets. Griffith Street Drain, City of Carson - $1.8 million project to increase storm drain capac- ity. Inspection of excavation and removal of soil in SECA area, shoring, installation of 72-inch RCP storm drain, installation of flap gates, pouring of RCB, compaction and resurfacing of streets in the City of Carson. Project Superintendent - Supervised and coordinated activities of workers engaged in removal, refurbish, and reconstruction of government buildings. Improvements made to major teardown according to contract specifications. Read blueprints and interpreted data, including emergency and electrical outlets. Supervised employees to meet contract deadlines, interaction with various levels of government officials, inspectors, and con- tract officers. Preparation of work orders, inspection of completed projects for compli- ance to specifications. Project Manager — Several commercial and residential projects. Inspection of workman- ship to ensure that the project had met client's specifications. Developed project sched- ule from start to completion. Managed supervisors to oversee that client deadlines were met. Took on additional responsibilities as directed from the company president. MAMa keingkRocomos ardocz-u.do TETRATECH EDUCATION: Major In Civil Engineering, UCLA Degree in Business Administration, Loyola University of Los Angeles Construction Contracts Administration, George Washington University, Washington D.C. John E. Barrett C'onstnrction Observer John Barrett has over 40 years of experience involving the construction of public works, industrial, commercial, and residential underground facilities. Mr. Barrett's construction inspection experience involves domestic and reclaimed water systems including pipelines, valves, fire hydrants, domestic and irrigation water ser- vices, back flow prevention devices, and pressure reducing systems; off -site fire preven- tion systems for industrial and commercial building developments, including connections to existing water mains, pipelines into the property to service fire sprinkler systems, post indicator valves, fire hydrants, pressure backflow prove raters and water service laterals to within five feet of the proposed buildings; storm drain systems, in- cluding reinforced concrete pipe, corrugated metal pipe, PVC plastic pipelines of all sizes, catch basins, junction structures, inlet and outlet concrete structures, concrete headwalls and alergy dissipation structures; and sanitary sewer pipelines, manholes, service laterals to within five feet of proposed buildings, removal and replacemari of existing sanitary sewers and connections to existing oft site facilities for industrial, commercial, and residential projects. SUMMARY OF RELATED EXPERIENCE: Colorado Aqueduct, Metropolitan Water District — Construction Observer of dewatering and installation of internal seals in Freda Siphon, Barrel 1. Repaired leaks in 12 foot diameter concrete pipe, Barrel # 1, of California Aqueduct, between Twenty Nine Palms, California and Parker, Arizona. Preparation of inside concrete surface, grouting cracks in pipe and installing rubber inner seals with stainless steel bands on inner cir- cumference of pipe. Air testing inner seals to verify correct installation. Repaired leaks in approximately three miles of pipe. Irvine Ranch Water District, City of Irvine On -call inspection for the installation of new water mains up to 12-inch, lowering of water mains, service connections, house line connections, fire services, water quality testing, resurfacing streets, pulling permits, and punch list. Olympic Boulevard Trunk Sewer, City of Santa Monica — Construction Manager for the installation of 20,000 linear feet of 8-, 10-, 12-, 15-, 18-, 21-, and 27-inch PVC and VCP trunk sewer, as well as 4,000 linear feet of PVC Spiral Wound sewer lining of existing 8-, 10-, and l2-inch. Project included bore -and -jack construction of a 36-inch steel cas- ing/27-inch carrier pipe 300 linear feed under the Santa Monica (10) Freeway as well as construction in State Highway 1 (Lincoln Boulevard) and on -/off -ramps which required close coordination with Caltrans for permitting and construction. OSHA Mining and Tunneling permit required for bore -and -jack construction. Project construction cost of $4.0 million was funded by FEMA. City of Cudahy, Tract 180 Mutual Water Company — Replacement of 14-, 12-, and 8-inch water mains, valves, fire hydrants, 6-inch fire services, and 2- and I -inch water services. Union Pacific Railroad Locomotive Repair Facility, Alameda Corridor, Alameda Street, and Carson Street, City of Carson — Construction of water mains, sewers, storm drains, wastewater force mains, pump stations, compressed air lines and gas mains. City Hills Mall/The Block at Orange, Santa Ana Freeway and Orange Freeway, City of Orange — Removal and replacement of water mains, sewer, and storm drains. Rolling Hills Plaza, Pacific Coast Highway and Crenshaw, City of Torrance — Reconstruc- tion of water, sewer, and stone drain system. MUluketn6+dixsAunts Boma i doe TETRA TECH John E. Barrett Construction Observer Avenue Pico and La Pata Road, City of San Clemente - 16-inch water system, hydrants, and laterals. Corporate Plaza Office Complex, The Irvine Company - Water, storm drain, and sewer systems. Avocado and Coast Highway, City of Newport Beach - Water, storm drain, and sewer systems. Santiago Canyon Road, Chapman Avenue and Newport Road, City of Orange - Recon- struction of water, sewer, and storm drain systems. Montgomery Ward Regional Warehouse, City of Chino - Fire protection, on -site and off - site water system, valves, fire hydrants, and backflow prcventers. University of California, City of Irvine - 36-inch RCP storm drain and structures. UCI Medical Center, City of Orange - Removal and rtplacemcnt of sewer, water, and storm drains. Brea Mall Expansion, Imperial Highway and Birch Street. City of Brea - Storm dram, water, and sewer systems. Jurupa Industrial Park, City of Ontario - Storm dram and water systems. Aliso Viejo, Moulton Parkway and Glenwood Drive, City of Mission Viejo - 86-inch RCP storm drain and structures. Santa Margarita High School, City of Rancho Santa Margarita - Water, sewer, and storm drain systems. Santa Fe Industrial Center, Jurupa and Route 15, City of Ontario - Water, sewer, and storm drain systems. Nexus City Square, City Drive and Garden Grove Boulevard, City of Orange - Sewer, storm drain, and water systems. Dupont Center Office Complex, Von Karman and Dupont Boulevard, City of Newport Beach - Stonn dram and water system. South Coast Village, South Coast Drive and San Diego Freeway, City of Costa Mesa — Storm drain, sewer, and water systems. Koli Center, Michelson and Von Karman Avenue, City of Irvine - Storm drains, water, and sewer. Railroad Street Industrial Complex, Fullerton Road and Pomona Freeway, City of Industry - I6-inch water mains, fire hydrants, and tire services. Orange Financial Center, Town and Country Drive, City of Orange - Water and storm dram systems. Meridian Hotel, Von Karman Avenue and Birch Street, City of Newport Beach - Sewer, water, and stone drain systems. The Citadel Complex, Santa Ana Freeway and Washington Boulevard, City of Commerce - Storm drains and sewers. South Bay Shopping Center, Forest City Dillon, Inc., City of Redondo Beach - Storm drain and electrical utilities. M\MarteteneReaummw\Omen-J.doc 2 TETRA TECH John E. Barrett Construction Observer The Market Place, Westminster Avenue, City of Long Beach — Sub -surface natural gas dissipation system. Rancho Santa Margarita, Coto de Caza Drive and other streets, City of Coto de Caza — Water, sewer, and storm drain systems. Bridgecreek Business Park, Valley View Street, City of Garden Grove — 8-inch water sys- tem. Nt1Ma kctatgUGxuu \Randt J.dno 3 RESOLUTION 2007 — 130 RESOLUTION OF THE CITY COUNCIL OF THE CITY OF NATIONAL CITY AUTHORIZING THE MAYOR TO EXECUTE A SUPPLEMENTAL AGREEMENT WITH TETRA TECH ENGINEERING, INC. IN THE AMOUNT OF $41,230 TO PROVIDE ENGINEERING INSPECTION SERVICES FOR THE NATIONAL CITY PUMP STATION REHABILITATION PROJECT WHEREAS, on April 5, 2005, the City Council adopted Resolution No. 2005-64, entered into an Agreement with Tetra Tech, Inc. to provide as -needed consulting services for National City Capital Improvement Projects; and WHEREAS, the City desires to employ a consultant to provide engineering inspection services for the National City Pump Station Rehabilitation Project; and WHEREAS, Tetra Tech is familiar with the City's inspection requirements, and Tetra Tech is willing to perform such services for $41,230. NOW, THEREFORE, BE IT RESOLVED by the City Council of the City of National City that the Mayor is hereby authorized to execute a Supplemental Agreement with Tetra Tech Engineering, Inc. in the amount of $41,230 to provide engineering inspection services for the National City Pump Station Rehabilitation Project. Said Supplemental Agreement is on file in the office of the City Clerk. PASSED and ADOPTED this 19th day of June, on Morrison, Mayor ATTEST: 154_ Michael R. Dalla, Cit Clerk APPROVED AS TO FORM: George H. Eiser, III City Attorney Passed and adopted by the Council of the City of National City, California, on June 19, 2007 by the following vote, to -wit: Ayes: Councilmembers Morrison, Natividad, Parra, Ungab, Zarate. Nays: None. Absent: None. Abstain: None. AUTHENTICATED BY: RON MORRISON Mayor of the City of National City, California I �P City Clerk of the City o ational City, California By: Deputy I HEREBY CERTIFY that the above and foregoing is a full, true and correct copy of RESOLUTION NO. 2007-130 of the City of National City, California, passed and adopted by the Council of said City on June 19, 2007. City Clerk of the City of National City, California By: Deputy City of National City, California COUNCIL AGENDA STATEMENT MEETING DATE June 19, 2007 AGENDA ITEM NO. ITEM TITLE A Resolution of the City Council approving a Supplemental Agreement with Tetra Tech Engineering, Inc. for $41,230 to provide engineering inspection services for the National City Pump Station Rehabilitation Project and authorizing the Mayor to execute the agreement (Funding is provided by Sewer Service Funds) PREPARED BY Alberto Griego DEPARTMENT Engineering EXT. 4386 EXPLANATION Please see attached. J Environmental Review X NIA MIS Approval Financial Statement Approved By: 1,4, c + agreement is for a "not to exceed* amount of $41,230. Funding Fi nce or This is available through in Account No. 125-409-500-598-2014. Account No. STAFF RECOMMENDATION Adopt the Resolution. ss--i. BOARD / COMMISSION COMMEDATION N/A ATTACHMENTS (Listed Below) 1. Resolution 2. Proposed Supplemental Agreement 3. Exhibit "A", proposal for Inspection Services Resolution No. n E _ SUPPLE A-200 (Rev. 7/03) City of National City Office of the City Clerk 1243 National City Boulevard, National City, CA 91950-4397 Michael R. Della, CMC - City Clerk (619) 336-4228 Fax: (619) 336-4229 July 10, 2007 Mr. Howard Arnold Project Director Tetra Tech, Inc. 10815 Rancho Bernardo Road, Suite 200 San Diego, CA 92127 Dear Mr. Amold, On June 19, 2007, Resolution No. 2007-130 was passed and adopted by the City Council of National City, authorizing execution of a supplemental agreement with Tetra Tech, Inc. We are enclosing for your records a certified copy of the above Resolution and a fully executed original contract. Michael R. Dalla, CMC City Clerk Enclosure cc: Engineering Department ® Recycled Paper