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R2004-052 04-12-04 RESOLUTION NO. R2004-52 A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF PEARLAND, TEXAS, APPROVING WORK AUTHORIZATION #3 SUPPLEMENT #9 FOR VEGETATIVE BOTTOM DESIGN SERVICES ASSOCIATED WITH THE PEARLAND MOBILITY AND DRAINAGE BOND PROGRAM (WEST MARY'S CREEK DETENTION FACILITY). BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF PEARLAND, TEXAS: Section 1. That certain contract by and between the City of Pearland and Turner, Collie and Braden, Inc., ("T C & B) for Program Management of the Pearland Mobility and Drainage Bond Program was authorized by the City Council on December 10, 2001. Section 2. That T C & B has developed work authorization #3 Supplement #9, which is attached hereto as Exhibit "A". Section 3. That work authorization #3 Supplement #9 for vegetative bottom design services associated with the West Mary's Creek Detention Facility is hereby approved. PASSED, APPROVED and ADOPTED this the 12th day of Apr~ ] , A.D., 2004. ATTEST: APPROVED AS TO FORM: DARRIN M. COKER CITY ATTORNEY TOM REID MAYOR ATTACHMENT D WORK AUTHORIZATION NO. 3 SUPPLEMENT NO. 9 Exhibit "A" Resolution No. R2004-52 This Work Authorization is made pursuant to the terms and conditions of the Pearland Mobility & Drainage Bond Program, hereinafter identified as the "Contract", entered into by and between the City of Pearland ("City"), and Tumer Collie & Braden Inc. ("Engineer). PART 1. Work Authorization No. 3 is related to West Mary's Creek Detention Facility. The Engineer will perform Design Services under this Authorization. PART 2. The maximum amount payable for services under this Work Authorization No. 3, Supplement No. 9 is $27,646.00. This amount is based on the attached fee schedule for Mary's Creek Detention Pond Vegetative Bottom Design attached. PART 3. Payment to the Engineer for the services established under this Work Authorization Supplement No. 9 shall be "Lump Sum". PART 4. This Work Authorization No.3 Supplement No. 9 shall become effective on April 14, 2004 and shall terminate on November 12, 2005, unless extended by a supplemental work authorization. PART 5. This Work Authorization does not waive the parties' responsibilities and obligations provided under the contract. PART 6. This Work Authorization is hereby accepted and acknowledged below. By: ENGINEER Typed or Printed ~ame Typed or Printed Name Title Title LIST OF EXHIBITS Exhibit A - Fee Schedule Turner Collie Braden Inc. 3/30/2004 EXHIBIT A FEE SCHEDULE Pearland Mobility & Drainage Bond Program Work Authorization No. 3 SUPPLEMENT No. 9 Summary .Project West Mary's Creek Detention Facility En_clineerin,q Services Hydrologic & Hydraulic Environmental Compliance Topographic Survey Geotech Hydrocarbon & salt testing TRRC testing ROW Maps & Documents PS&E Basic Design Services Bid/Construction Phase SWPP 25-Year Detention Pond Analysis Direct Costs Detention Enhancment Study SWEC Outfall Modifications Vegatative Bottom Plan ROW Acquisition Assistance Construction Materials Testing Subtotal Total to Date Dannenbaun Engineering Quadrant JNS Consulting Engineers QC Laboratories QC Laboratories JNS Consulting Engineers Dannenbaun Engineenng Dannenbaun Engineenng Dannenbaun Engineenng Dannenbaun Engineenng Dannenbaun Engineenng Dannenbaun Engineenng Dannenbaun Engineering Turner Collie & Braden Crosslands Previous Current Authorization Authorization $27,120.00 $ . $28,750.00 $ . $11,980.00 $ $5,455.00 $ $ 4,053.00 $ $ 12,000.00 $ $17,860.00 $ _ 258,884.00 $ 12,000.00 $ 8,084.00 $ 5,156.00 $ . 4,2OO.OO $ 29,74O. OO $ 26,124.00 $ $ 27,646.00 $23,300.00 $0.oo $ . $474,706.00 $27,646.00 $502,352.00 Page 1 of 1 oo o ~ ~ o ATTACHMENT D WORK AUTHORIZATION NO. 3 SUPPLEMENT NO. 9 This Work Authorization is made pursuant to the terms and conditions of the Pearland Mobility & Drainage Bond Program, hereinafter identified as the "Contract", entered into by and between the City of Pearland ("City"), and Tumer Collie & Braden Inc. ("Engineer). PART 1. Work Authorization No. 3 is related to West Mary's Creek Detention Facility. The Engineer will perform Design Services under this Authorization. PART 2. The maximum amount payable for services under this Work Authorization No. 3, Supplement No. 9 is $27,646.00. This amount is based on the attached fee schedule for Mary's Creek Detention Pond Vegetative Bottom Design attached. PART 3. Payment to the Engineer for the services established under this Work Authorization Supplement No. 9 shall be "Lump Sum". PART 4. This Work Authorization No.3 Supplement No. 9 shall become effective on April 14, 2004 and shall terminate on November 12, 2005, unless extended by a supplemental work authorization. PART 5. This Work Authorization does not waive the parties' responsibilities and obligations provided under the contract. PART 6. This Work Authorization is hereby accepted and acknowledged below. ENGINEER By: _'~. ,/~~t'v~7,-/ By: Typed or Printed N~me CITY OF~~~ Typed or Printed Name Title ate LIST OF EXHIBITS Exhibit A - Fee Schedule Title '~urner Collie Braden Inc. 3/30/2004 EXHIBIT A FEE SCHEDULE Pearland Mobility & Drainage Bond Program Work Authorization No. 3 SUPPLEMENT No. 9 Summary Project West Mary's Creek Detention Facility Engineering Services Hydrologic & Hydraulic Environmental Compliance Topographic Survey Geotech Hydrocarbon & salt testing TRRC testing ROW Maps & Documents PS&E Basic Design Services Bid/Construction Phase SWPP 25-Year Detention Pond Analysis Direct Costs Detention Enhancment Study SWEC Outfall Modifications Vegatative Bottom Plan ROW Acquisition Assistance Construction Materials Testing Subtotal Total to Date Dannenbaun Engineering Quadrant JNS Consulting Engineers QC Laboratories QC Laboratories JNS Consulting Engineers Dannenbaun Engineering Dannenbaun Eng~neenng Dannenbaun Eng~neenng Dannenbaun Eng~neenng Dannenbaun Eng~neenng Dannenbaun Eng~neenng Dannenbaun Eng~neenng Turner Collie & Braden Crosslands Previous Authorization $27,120.00 $28,750.00 $11,980.00 $5,455.00 $ 4,053.00 $ 12,000.00 $17,860.00 258,884.00 12,000.00 8,084.00 5,156.00 4,200.00 29,740.00 26,124.00 $23,300.00 $0.00 $474,706.00 Current Authorization $ $ $ $ $ - $ - $ - $ $ $ $ $ $ $ 27,646.00 $ $ $27,646.00 $502,352.00 Page 1 of I oo~ oooo ooo oo~o oo o oo o oo o oo 0 o o o ~ o ~ o 8 8 P.O. Box 130089 TurnerCollie raden Inc. 575 7 Woodway 77057-1599 Tel: (713) 780-41 O0 Engineers · Planners · Project Managers Fax: (713) 780-0838 March 29, 2004 Re: Pearland Mobility and Drainage Program TC&B Job No. 052.511256.0003 Mr. Joe Wertz, Jr. Projects Director City of Pearland 3519 Liberty Drive Pearland, Texas 77581 Dear Mr. Wertz: In accordance with the Program Management Contract approved by the Pearland City Council on December 10, 2001, Turner Collie & Braden is requesting the following Contract Supplement for the ongoing Program Work as described below: Work Authorization No. 3 Supplement No. 9 Design Services - Vegetative Bottom Design Professional Services $27,646.00 The total amount of the Contract Supplement is $27,646.00. Please return one executed copy of each of the attached Work Authorizations. ~ncerely, Senior Project Manager Attachments Established in 1946 Engineering Excellence for Over One-lqalf Century Turner Collie c(Braden Inc. INTERNAL MEMORANDUM To: Jim Keller From: Georganna Collins Date: 03/17/04 Job No.: N/A Subject: W. Mary's Creek Stormwater Detention Basin Planting Design Scope In response to your request for a proposal for environmental services for W. Mary's Creek Stormwater Detention Basin the following applies. Environmental services will provide wetland planting design development and assistance with construction documents and planting specifications, planting observation, post-planting monitoring, and site management oversight. In-office work will involve design development and preparation of planting documents and associated planting specifications. These in-office activities should be followed with our participation in the construction phase by providing supervision at various times during planting. Post-construction or post-planting services should follow with monitoring and some involvement with site management, until the desired plants are established. Our proposed scope of work then is as follows: Scope of Work Task A. Pre-Planting Services Site Evaluation TCB's Wetland Specialist will prepare conceptual plan evaluate it against current site conditions to determine the technical feasibility of incorporating specific plant species and the basin excavation, particularly how they relate to the proposed grading, drainage, and soil conditions. Various site aspects will be evaluated to determine the appropriate conditions to support wetland plants and other aspects of a concept plan. Design Development and Construction Documentation Information will be gathered during this task to include existing site/soil conditions,planned or excavated topography of the basin; indications of proposed high, normal, and low water levels, and the proposed 100-year floodplain line. This information will be incorporated into final wetland planting plans. This task would include design development of any required energy dissipating features, debris control features, and sideslope stabilization plantings, as necessary. A grading plan will not be a part of this work,however,we will require the basin- grading plan for review and incorporation into design development of a basin-planting plan. TurnerCollie0Braden Inc. Page 2 Our experience has been that "as-built" plans will also be necessary. A plant list with quantities will be prepared. We estimate 40 man-hours for design development. Construction Documents Following design development of a planting plan, documentation for bidding and planting will be prepared. This documentation includes a planting plan with planting specifications. Specifications reflecting appropriate site preparation work; soil amendments, if necessary; fine grading; temporary and permanent seeding and planting;plant size, condition, quantities, and planting instructions including temporary irrigation are included with this work. Task B.Planting Phase Services Coordinate Plant Material Acquisition The degree of wetland planting success in providing the intended functions as well as addressing the visual quality aspects of the basin will be dependent upon the use of specific native plants in various plant communities proposed: wetland, prairie, and riparian. TCB's Wetland Specialist will assist the client and work with a planting contractor on ordering, acquiring, and inspecting the plants prior to installation. Planting Observation TCB's Wetland Specialist will provide observation, coordination, inspection, and provide recommendations for approval at various stages of the planting. This involves on-site coordination and identification of areas suitable for wetland plants/seed, observation of wetland plant handling, seeding and planting, and recommendations for approval of rough grading, fine grading, and final acceptance of planting/seeding. Planting observation would be provided by one person, on-site, during portions of the basin construction and planting for an estimated four visits: 1) on-site coordination and identification of areas suitable for wetland plants, 2) observation and recommendation of approval of rough grading prior to wetland planting, 3) observation of wetland plant placement, and application of temporary erosion control seeding/cover 4) observation of wetland seeding and planting and involvement with final planting/seeding inspection and recommendation of approval. Depending upon construction work progress, each visit is anticipated to last one day. . TurnerCollie0Braden Inc. Page 3 Task C. Post-Planting Phase Services Develop Monitoring and Site Management Program A monitoring and management program will be prepared to aid in the success of the planting. Post-planting site information will be collected and evaluated to determine the level of success and make recommendations for site management activities. The planting specifications should indicate the planting contractor is responsible for plant survival and any required site maintenance work or plant replacement during a warranty period. TCB's Wetland Specialist will provide oversight and recommendations to the client and planting contractor regarding management activities. The various management activities will be defined, based on post-construction and planting conditions. We estimate 47 man-hours will be required to put together a program specific to the site. This estimate of time reflects a scope of work, which includes specifying the various monitoring activities. Monitoring program activities will identify when site visits should be undertaken to determine whether adequate hydrology, and a predominance of planted species are present and obtaining the intended coverage. Site Monitoring TC&B will provide monitoring of the planted areas for feedback to the client and coordinate with site management activities being provided by a planting contractor. Monitoring will involve a site visit to determine whether wetland hydrology, and a predominance of planted species are present and obtaining the required coverage. If appropriate wetland conditions are not developing as planned, then recommendations for improvements will be made to the client at that time. .