Loading...
HomeMy WebLinkAboutResolution - 2341 - Contract - Freese & Nichols - Reasibility Report, Justiceburg Dam Project - 06_12_1986Resolution #2341 June 12, 1986 Agenda Item #25 LJM:da RESOLUTION WHEREAS, the Justiceburg and Post Reservoir projects are to be located partially in Garza County; and WHEREAS, these reservoirs will be recreational areas drawing users from a wide geographical area, including citizens of Lubbock; and WHEREAS, the orderly development and utilization of this area is a matter which should concern the entire state; and WHEREAS, the intense use of such recreation areas often requires regulations to avoid detrimental impact upon the health, safety, morals and general welfare of the public; and WHEREAS, the Commissioners Court of Garza County on May 12, 19869 resolved to seek passage of legislation enabling Garza County to exercise zoning authority in these recreational areas; NOW THEREFORE: BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF LUBBOCK: THAT the City Council would wholeheartedly support legislation granting Garza County zoning authority for the purpose of orderly develop- ment of recreational areas surrounding these reservoirs. Passed by the City Council this �12th day of June , 1986. C./0?c&,4.- i. B. C. McMINN, MAYOR y Secretary APPROVED AS TO CONTENT: &2:_ C�gl� Bob Cass, Deputy City anager APPROVED AS TO FORM: 9t-4,0-e- Laura J. Mo tpe, Assistant City Attorney Resolution #2341 CONTRACT FOR ENGINEERING SERVICES STATE OF TEXAS X COUNTY OF LUBBOCK ){ This Contract, entered into thisl2th day of June 1986, by and between the CITY OF LUBBOCK, TEXAS, hereinafter called the OWNER, acting by and through its Mayor duly authorized to act, and FREESE AND NICHOLS, INC. (A Texas Corporation) of Fort Worth, Texas, Registered Professional r Engineers, hereinafter called the ENGINEER. WITNESSETH: That, in consideration of the covenants and agreements herein contained, the parties hereto do mutually agree as follows: 1. Employment of Engineer: The OWNER hereby employs the ENGINEER, and the ENGINEER agrees to perform all necessary professional services na hereinafter set forth in connection with improvements to be made by the OWNER as follows: Water supply improvements known as the Justiceburg Dam Project as recommended in the "Feasibility Report on the Justiceburg Reservoir" dated 1978 prepared for the OWNER by the ENGINEER, hereinafter called the Project. 2. Character and Extent of Services: The ENGINEER shall render all engineering services necessary in the development and construction of the Project, which shall, in general, include the following elements: -1- 1) Dam on Double Mountain Fork of the Brazos River, including core trench, embankment, intake and service outlet structure, spill- way, and appurtenances, and the clearing of sites for the dam and spillway. 2) Adjustment of conflicting facilities; such as, highways, rail- roads, power lines, telephone lines, oil and gas pipelines, oil wells, county roads, cemeteries and other similar facilities. 3) Raw water intake sub -structure as required for subsequent R.� delivery of water to Lubbock, Texas. 4) Making surveys for lands and rights -of -way required for the Justiceburg Reservoir Project. A. Contract Services. The Project shall be divided into four (4) Phases as set forth below. The ENGINEER shall be authorized to begin work on Phase I with the execution of this Contract. The ENGINEER shall not begin work on Phases II, III and IV without written authorization by the OWNER to proceed on each respective Phase. Phase I 1) Make a preliminary routing location of raw water pipeline from the Project to the proposed Post Reservoir. Make a preliminary determination of the location and easement requirements for approximately 20,000 linear feet of the raw -2- water pipeline crossing the Huddleston, Ward and Reed lands which are involved in the existing agreement between the City of Lubbock and the "Landowners". This determination will be based on visual inspection and on office calculations and no field surveying will be made under this task of the work. 2) Perform field surveys to reestablish and stake the centerline of dam, service spillway, emergency spillway, and raw water pump station. Establish a coordinate system and elevation control based on the Texas Plane Coordinate System and U.S.G.S. geodetic stations in the vicinity of the project. Establish a grid system in the potential upstream and downstream borrow areas for use by geotechnical consultant. Install and locate panel markers and prepare contour mapping at a scale of 100 feet per inch, two foot contours for the construction area F including the dam, spillways, and raw water pump station substructure. Locate borings and test pits after field geo- technical activities are complete. 3) Perform a geotechnical investigation of the dam and raw water pump station substructure as set forth in Attachment A. 4) Utilise the results and recommendations of the geotechnical field investigations and reports to evaluate the Project and furnish a letter report. This evaluation will include an up- dated estimate of the probable construction cost of the dam, spillway, and raw water pump station substructure. No evalua- tion of conflicts or preparation of estimated probable costs of -3- mitigation or the conflicts will be included in th4s cost . estimate. Specific areas to be addressed in the evaluation of the project include the following: a. Seepage losses around and under the dam. b. Presence of soluble gypsum in the foundation. c. Design criteria of the embankment with regard to potential earthquake motions. d. Embankment construction material availability. 5) Estimate the additional land and easement requirements not presently under contract between the City of Lubbock and the "Landowners" for the project utilizing U.S.G.S. quadrangle sheets and backwater studies performed in conjunction with the Texas Water Commission's water right permit proceedings. Provide a letter report and copy of the water right application reservoir map showing the additional land and easement requirements. 6) All on site work under this Phase shall be completed by April 1, 1987. All work under this Phase shall be Complete by July 2, 1987. Phase II 1) Provide engineering coordination of all land surveying and mapping required for this phase of the work. 2) Prepare survey descriptions for use by the Owner in preparing legal instruments for the purchase of land in fee simple, -4- permanent easements. restrictive easements and temporary easements for lands included in the City's existing agreement with the "Landowners" and the lands determined to be required pursuant to Phase I 5) of the Contract. This work shall be as set forth in Attachment B. The work will include the following items: a. Establish survey controls to allow topographic mapping of the El. 2220 and El. 2245 feet msl contours (or such contours as may be required to determine flood easement locations). b. Prepare aerial topographic mapping at a scale of 200 feet per inch showing the above mentioned contours and Texas State Plane coordinates. c. Digitize the contours to develop survey descriptions of said contours. d. Perform field surveys to locate said contours on the ground and to allow corrections, if required. of the survey description, and to establish property corners and sedimen- tation range monument locations. Set monuments on contour El. 2245 or 300 feet horizontally away from the reservoir from El. 2220, whichever is greater from El. 2220, at property lines and at intervals of approximately 1000 feet. -5- e. Furnish metes and bounds descriptions for the land required for the project in fee simple, permanent easement, restric- tive easement, and temporary easements for the City's use in preparing legal instruments. f. Locate and prepare easement description for 60 foot electric pole line right-of-way outside of access road right-of-way. g. Make sedimentation range surveys and provide a location map identifying the cross section location on the Reservoir Map, furnish coordinates for the sedimentation range monuments, and furnish survey notes of the sedimentation range cross sections. All work under Items a. through e. shall be completed by April 1, 1988, based on authorization to proceed by November 1, 1986. y 3) Perform additional flood routings and backwater studies, as required, to quantify the effect of the reservoir and con- struction on existing man-made improvements. This work will be considered a "Miscellaneous Service". 4) Evaluate the effect of the reservoir and construction on man-made improvements and make engineering analyses of these conflicts and provide recommendations to the Owner. Assist the -6 - Owner in negotiating adjustments for these conflicts, as set forth under Miscellaneous Services. Phase III 1) Perform a hydraulic model study of the service spillway and furnish a report on the findings and recommendations for design of the spillway as set forth in Attachment C. 2) Design and prepare plans and specifications for the construc- tion items; prepare forms of proposals; prepare applications for licenses and/or approvals from local and state authorities; attend conferences and assist in the coordination of the work with other interested parties. Construction items associated with this task include: a. The dam, service outlet, service spillway, and emergency spillway as generally shown on the Texas Water Commission application drawings titled Justiceburg Reservoir, Dam and Spillway, six sheets inclusive, dated February 1980. b. The raw water intake substructure including the approach channel, concrete substructure, access bridge, discharge piping placed under the bridge from the substructure to the land, service gates, and other construction required to allow closing of the dam embankment. Preliminary sizing of -7- the pumping units, valves and piping, and motor control center will be made to allow geometrical layout of the structure but no preparation of plans and specifications, detailed analysis of equipment or economic evaluation thereof will be performed under this contract. 3) Design and prepare plans and specifications for approximately 20,000 linear feet of access road leading from an existing county road on the Huddleston property along the Ward and Reed property lines to the dam and raw water pump station area. The proposed road will be fenced and will have a 60 foot right-of- way to construct a 20 foot wide all weather road. 4) Assist the Owner in advertising and award of construction contracts. e Phase IV 1) Provide general representation during construction. Act as the OWNER's representative on the project during the construction period, review shop drawings pursuant to the General Conditions of the Construction Contracts, review work of inspection bureaus or testing laboratories that may be required by the OWNER, furnish general observation of the work and interpre- tation of plans and specifications by visits to the site by principals or members of the office staff of the ENGINEER, keep -8- f the OWNER informed of the progress of the work, issue all in- structions in behalf of the OWNER to Contractors performing the work, prepare change orders for approval by OWNER as required. The ENGINEER shall use reasonable diligence to see that the work is carried out in conformity to the plans and specifica- tions for the project, and in this connection, to disapprove work as failing to conform to the contract documents, and, if necessary, reject work which is defective and not in conformity with the contract documents, issue certificates of payments and keep accounts as may be necessary to the prosecution of the work to completion; upon completion of construction, revise working drawings in accordance with information furnished by Contractors upon completion of the project. ENGINEER shall not be responsible for means, methods, techniques, sequences or procedures of construction selected by Contractor or the safety precautions and programs incident to the work of the Contrac- tor. ENGINEER shall not be responsible for the acts or omis- sions of any person (except his own employees or agents), at the project site or otherwise performing any of the work of the Project. 2) Provide Resident Representation During Construction. Resident Project Representatives and assistants will be furnished who will act as directed by the ENGINEER in order to provide more -9- extensive representation at the Project site during the Coq- structlon Phase. The Resident Project Representative shall be an engineer, assigned full time, and two assistants assigned as required. The duties and responsibilities and the limitation on the authority of the Resident Project Representative and assistants will be as set forth in Attachment E. Construction layout consisting of line and elevation at the work site will be provided as a part of Resident Project Representation. r Through more extensive on -site observations of the work in progress and field checks of materials and equipment by the Resident Project Representative and assistants, the ENGINEER shall endeavor to provide further protection for OWNER against defects and deficiencies in the work, but the furnishing of such resident Project representation will not make ENGINEER re- sponsible for construction means, methods, techniques, se- quences or procedures or for safety precautions or programs or for Contractors' failure to perform the construction work in accordance with the Contract Documents. 3) Provide quality control laboratory testing during construction as set forth in Attachment A. 4) Provide geotechnical consulting during construction as set forth in Attachment A. -10- 5) Set instrumentation in the embankment and foundation as set forth in Attachment A. B. Miscellaneous Services. The ENGINEER shall assist the OWNER in negotiations in connection with the adjustment and alteration of conflicting utilities and other facilities as set forth in Phase II 4) to be performed by others and shall assist the OWNER if requested in the general planning of miscellaneous work, which the OWNER may desire to perform with OWNER 's staff and which does not require professional services. The Engineer shall perform flood routings and backwater studies as set forth in Phase II 3). as a Miscellaneous Service. C. Special Services. Various services incidental to the Project, but not within the scope of the Basic Engineering covered by Phases I, F 1I, III and 1V with Attachments, which may be added to the ENGINEER's responsibilities by mutual agreement and written authorization include, but are not necessarily ) imited to, the following: (a) Appearances before regulatory agencies. (b) Assistance to the OWNER as an expert witness in any litigation with third parties arising from the development or construction of the Project. -11- "y. (c) Special investigations involving detailed consideration of operation, maintenance and overhead expenses; preparation of rate schedules; preparation of special reports as required for marketing bonds; earning and expense statements; special feasibility studies; valuations; and material audits or inventories required for certification of force account construction performed by the OWNER. (d) Extra travel required of the ENGINEER in connection with the Project, other than trips between ENGINEER 's office and the Project. (e) Additional copies of reports and Plans and Contract Documents in excess of 50 copies as required for the initiation, bidding and administration of the Project. x (f) Preparation of applications and supporting documents for government grants or planning advances for public works projects. (g) Revision of reports and Contract Documents after specific approval by OWNER as provided in Section 5 following. No special services of any nature shall be undertaken by the ENGINEER under this Contract until he has received written authorization from the OWNER. -12- D. Owner to Provide. The OWNER will provide in a timely manner all access to the project lands as required by Phase I, II, III and IV of the work. 3. Compensation to ENGINEER: The OWNER agrees to pay to the ENGINEER for all professional services rendered under this Contract, amounts as outlined below, which shall constitute complete compensation for the services rendered. A. Contract Services. Phase I 1) For services provided by the ENGINEER excluding services pro- vided by geotechnical sub -consultants set forth in Phase I 3)., the ENGINEER shall be paid a lump sum of $130,000. 2) For services as set forth in Phase I 3). rendered by the 4 geotechnical sub -consultant, the ENGINEER shall be paid in accordance with the "Schedule of Fees" shown in Attachment A for actual quantities of services provided. The total compensation for this item shall not exceed $600,000 without written authorization by the OWNER. Phase II 1) For services set forth in Phase II 1)., 2)b., 3) and 4), the ENGINEER shall be compensated as in accordance with Attachment D based on actual quantities of services provided. The total -13- compensation for this item shall not exceed $116,000 without written authorization by the OWNER. 2) For surveys of land requirements and/or easements as set forth in Phase II 2) a, c, d, e, and f, the ENGINEER shall be paid in accordance with the "Schedule of Fees" shown in Attachment B for actual quantities of services provided. The total compensation for this item shall not exceed $553,000 without written authorization by the OWNER. Phase III 1) For services provided by the ENGINEER including hydraulic model study, the ENGINEER shall be paid a lump sum of $945,000. Phase IV 1) For the providing of general representation during construction st as set forth in Phase IV, Paragraph 1, the ENGINEER shall be paid the lump sum of $230,000, based on the construction time of 24 months. Should the actual construction time vary from 24 months, the compensation shall be adjusted in the amount of $4,675 per month. The adjustment shall be in addition to the lump sum compensation should time exceed 24 months and shall be a deduction should the time be less than 24 months. 2) For ` providing resident representation during construction as set forth in Phase IV 4), the ENGINEER shall be compensated in accordance with the "Schedule of Fees" shown in Attachment D. -14- am 3) For the providing of geotechnical consultation and quality control laboratory testing during construction as set forth in Phase 1V 3), 4) and 5) and installation of instrumentation, the ENGINEER shall be compensated in accordance with the "Schedule of Fees" shown in Attachment A. B. Miscellaneous Services. The ENGINEER shall be compensated for miscellaneous services as set forth in Section 2, Paragraph B. in accordance with the "Schedule of Fees" set forth in Attachment D. C. Special Services. The ENGINEER shall be compensated for providing special services as set forth in Section 2, Paragraph C in accor- dance with the schedule set forth in Attachment D. 4. Time of Payment: A. For Phases I, I1, and 11I. Payment for services rendered by the ENGINEER shall be due and payable upon the completion of each individual Phase. The ENGINEER may submit periodical statements for services based on value of work completed. Final payment will become due and payable upon final submittal to the OWNER of each individual Phase. B. For Phase IV. For services performed under Phase IV, payments to the ENGINEER shall be made based on monthly statements submitted by the ENGINEER. -15- S. Estimates of Probable Construction Cost: When requested to do so, the ENGINEER will furnish estimates of probable construction cost of the work but the ENGINEER does not guarantee the accuracy of such estimates. 6. Engineer May Sub -Contract Portions of Services: The ENGINEER may, at his option, sub -contract the geotechnical investigations, laboratory analyses and geotechnical consultations and instrumentation instal- lation, the development of contour map of the construction site, land surveys and descriptions, determination of easement requirements and related activities and the conducting of the hydraulic model study of the service spillway. The ENGINEER shall notify the OWNER of any sub -contract and the Director of Water Utilities of the City of Lubbock reserves the right to withhold approval. 7. Revision of Plans and Specifications: The OWNER reserves the right to direct substantial revisions of the plans and specifications after due approval by the OWNER as OWNER may deem necessary, but in such event the OWNER shall pay to the ENGINEER just and equitable compensation for services rendered in making such revisions. If hevisions in the plans, specifications or drawings are required by reason of the ENGINEER 's error or omission, then such revisions will be made by the ENGINEER without additional compensation to the fees herein specified. 8. Inspection and Review of the Work: The ENGINEER will endeavor to protect the OWNER against defects and deficiencies in the work of the -16- Contractors, by observation of the work as it progresses, by interpre- tation of the plans, specifications and other Contract Documents to and with the Contractors, by the disapproval of defective work and the issuance of stop -orders with respect to defective procedures, where they are observed, and the ENGINEER will exercise due diligence to assist the OWNER in requiring that the work be done in accordance with the plans and specifications; but the Contractors will remain indepen- dent Contractors with the OWNER, and the ENGINEER does not guarantee the performance of such construction Contracts. 9. Ownership of Documents: Drawings and specifications as instruments of service are the property of the ENGINEER whether the work on which they are made be executed or not. The ENGINEER will provide fifty (50) sets of plans and specifications and bid documents. Additional sets of plans and specifications and bid documents as are necessary in the re- ceiving of bids for construction and as are required in the execution of the Project will be furnished as Special Services. Upon completion of construction, the ENGINEER shall revise the working drawings in accordance with data furnished by Contractors to show the Project as constructed and the OWNER shall be furnished two sets of prints and one set of reproducibles made from the "Record" drawings. Any reuse of the drawings without written approval of the ENGINEER will be OWNER's sole risk and without liability or legal exposure to ENGINEER. -17- 10. Successors and Assignments: The OWNER and the ENGINEER each binds . himself, his partners, successors, executors, administrators and assigns to the other party to this agreement, and to the partner, suc- cessors, executors, administrators, and assigns of such other party in respect to all covenants of this Contract. The OWNER may assign its interest in this Contract. The ENGINEER shall not assign, sublet or transfer his interests in this Contract without the written consent of the OWNER except as specified 1n Section 6. 11. Termination of Contract: Either party to this Contract may terminate the Contract by giving to the other party thirty (30) days notice in writing. Upon delivery of such notice by the OWNER to the ENGINEER, and upon expiration of the 30-day period, the ENGINEER shall discon- tinue all services in connection with the performance of this Agreement and shall proceed to cancel promptly all existing orders and contracts insofar as such orders or contracts are chargeable to this Contract. As soon as practicable after receipt of Notice of Termination, the ENGINEER shall submit a statement, showing in detail the services performed under this Contract to the date of termination. The OWNER shall then pay the ENGINEER promptly that portion of the prescribed charges which the services actually performed under this Contract bear to the total services called for under this Contract, less such pay- ments on account of the charges as have been previously made. Copies of all completed or partially completed designs, plans and specifications -18- prepared under this Contract shall be delivered to the OWNER when and if this Contract is terminated, but subject to the restrictions as to their use as set forth in Section 9. This Contract is executed in two counterparts. IN TESTIMONY HEREOF, they have executed this agreement, the day and year first above written. ATTEST: Ranette Boyd, city secretdry `ACPROVED AS TO FORM: 1 F �' 4 (-;�' &fin Ross, City Attorney CITY OF LUBBOCK Owner C .� By o'.McMinn, Mayor -AMROVED AS TO C "To 11 WITNESS: FREESE AND NICHOLS, INC. Engineer V -19- t'. Attachment A PHASE I - Geotechnical Services Investigation, stability analysis and design recommendations for Justiceburg Dam in accordance with the attached scope of work by Mason - Johnston and Associates, Inc. Unit prices for adding to or deducting from this work are as follows: A. Field Work Description Estimated Unit Cost Quantity Principal Engineer 80 Hr. S 172.50 Mobilization 2 Units 2,480.00 Field Suprvisor 40 Days 532.25 Subsistence (3 man crew) 119 Days 241.50 NX Boring (diamond) 1,450 L.F. 25.30 NX Boring 3,204 L.F. 19.00 Set Casing 500 L.F. 11.75 Auger Borings 770 L.F. 9.75 Piezometer Installation 7 Each 489.00 Infiltration Testing 88 Hr. 230.00 Pressure Testing 40 Hr. 230.00 E-Logging 1,000 L.F. 7.20 Rig Time/E-Logging 15 Hr. 230.00 Backfill Borings 50 Hr. 230.00 Dozer Time 150 Hr. 97.75 Field Engineering/Geology 62 Days 747.50 Stand-by Time 80 Hr. 230.00 Subsistence (3 Professionals) 100 Days 241.50 Portland Cement and Bentomite lump Sum 5,175.00 B. Laboratory Testin Atterberg Limits 120 Ea. $ 51.75 Grain Size Analysis 30 Ea. 57.50 Grain Size + Hydrometer 20 Ea. 159.25 -200m 60 Ea. 43.25 Unit Dry Weight and Moisture Content 12 Ea. 21.25 Unconfined Compression -Rock 24 Ea. 28.75 Unconfined Compression -Soil 20 Ea. 72.00 Triaxial Q m/s 10 Ea. 217.25 Triaxial Q s/s 15 Ea. 132.25 Triaxial R m/s 10 Ea. 258.75 Triaxial R s/s 15 Ea. 155.25 Triaxial S 6 Ea. 1,063.75 Consolidation 15 Ea. 258.75 Direct Shear 20 Ea. 143.75 Specific Gravity 20 Ea. 57.50 Optimum Moisture (Std.) 20 Ea. 155.25 Optimum Moisture (Mod) 3 Ea. 247.25 Permeability 6 Ea. 129.50 Pinhole Dispersion 40 Ea. 201.25 Dispersion (Double hydrometer) 60 Ea. 43.00 Remold Samples 68 Ea. 43.25 Special Testing (Soil Cement) 1 L.S. 4,025.00 Special Testing (Gypsum & Slurry Wall) 1 L.S. 2,875.00 A-1 Attachment A C. Analyses and Report Phase Estimated Unit Cost uantit Principal Engineer Staff Engineer 120 Hr. $ _ 172.50 Staff Support 200 Hr. 92.00 Engineer/Geologist 295 Hr. 57.50 Computer Facilities (including 150 Hr. 69.00 CAD, Word, etc.) Seismologist 275 Hr. 40.25 Seismic Analysis/Study 50 Hr. 115.00 a la H.B. Seed, et al Coordination Meetings 50 Hr. 115.00 Engineering Report in 120 Hr. 172.50 fifty copies 50 Ea. 86.25 PHASE IV - Construction Quality Control A. Full Time Technician (including pickup) Regular Time Rate Overtime Rate 55.00/hr* 51.75/hr* Regular Time Overtime Rate (10 hr/wk) 9,545.00/mo. Housing Allotment 2,242.50/mo. 690 OO�mo 12,477.50/mo. 24 mo, construction period = 299,460.00 *Hourly rates are based on the salary schedule in effect January 1, The rates shall be adjusted each January 1st to 1986. a mutually agreed amount. B. Laboratory Equipment Furnish the following laboratory equipment Construction contractor is to furnish for quality control testing. soils crete curing building, plumbing, heating, and all utilities. laboratory building, air conditioning, furniture con- A- 9 Attachment A uantit Lab Equipment Description 1 Oven 1 Compactor 1 1 Scales 400/2000 grams 1 Scales 10,000 grams 10 Scales 300 lbs. Sieves 1 Sieve Shaker 1 24 Liquid Limit Machine 12 Liquid Limit Cans Evaporating Oish 4 Putty Knives 1 Soil Mixer 1 Nuclear Machine 1 1 Marsh Funnel b Measuring Cup Mud Balance 1 Stopwatch 1 Filter Press 1 Concrete Breaker 1 10 bags Capping Machine & Pot Capping Compound 1 10 Slump Cone - Set cases Cylinder Molds 1 case 1 Graduated Cylinders 100 ml case 1 Graduated Cylinders 1000 ml 1 4" Mold - Compactor 6" Mold - Compactor 1 Soil Cement Compacting Machine 1 Mold Set - Soil Cement 2 Sample Extruder 6 Grooving Tools Mixing Bowls 1 Jaw Crusher 1 Air Meter 2 Scoops 2 Thermometers Rental cost of laboratory equipment is $1,633.00 per month. Ownership of all equipment, except equipment furnished by the construction con- tractor, rests with the geotechnical subcontractor. C. Instrumentation Upon completion of construction, install the following instrumentation in the dam. A-3 Attachment A Piezometers: 3 ranges with 8 units per range Drilling, Sampling b Setting $ 70,035.00 Materials (Invoice + 15%) 6,906.00 $ 76,941.00 Settlement Plates: 3 units Drilling b Sampling $8_ 625 00 $ 8,625.00 Supervision b Logistics: Mobilization Subsistence 3 units $2,480.00 $ 7,440.00 (3 man crew) Field Supervision 40 days 214.50 8,580.00 (includes daily expense) Field Geologist 40 days 603.75 24,150.00 (includes daily expense) 20 days 828.00 16,560.00 $ 56,730.00 TOTAL y $142,296.00 Daily rates are based on The rates shall be adjusted the salary schedule each January in effect 1st to January 1, 1986. amount. a• mutually agreed A-4 Attachment A Justiceburg Reservoir Project Scope of Geotechnical Services Geotechnical services for the Justiceburg Reservoir Project, consisting of an embankment dam, spillway and raw water intake sub -structure with bridge, will be performed by Mason -Johnston & Associates, Inc. These services will be rendered during Phase 1, Phase III and Phase IV of the project as described below. Phase I. Perform a field investigation consisting of reconnaissance, core borings, test pits, auger borings, pressure tests and installation of instrumentation to determine the geologic composition and engineering properties of the foundation for the dam embankment, spillway, raw water sub -structure and bridge, and the available borrow sources. Obtain core samples and bag samples for laboratory testing. Perform laboratory testing in accordance with generally accepted pro- cedures to measure the engineering properties of representative soil samples including Atterberg limits, grain size, unit dry weight, moisture content, unconfined compression strength, confined compression strength, consolidation characteristics, direct shear strength, specific gravity, optimum moisture, permeability, dispersion characteristics, and such other properties required to evaluate the suitability of the site for the proposed construction. Within three (3) months after being directed to proceed, prepare an interim report addressing the following properties of the site: a. Potential seepage losses around and under the dam. b. Potential detrimental effects of soluble gypsum in the foundation. C. Design criteria of the embankment with regard to potential earthquake motions. d. Embankment construction material availability. Consult with a seismologist to determine the ground motions to be expected at the site during a recurrence of the maximum earthquake of record in the Snyder, Texas area. Within six (6) months after being directed to proceed. prepare a final geotechnical report on the project, making recommendations on the following items: a. Type, depth and extent of cutoff under the dam and in the abutments. b. Special foundation treatment to mitigate any detrimental effects of earthquake motions. C. Stability analysis and embankment geometry to provide an adequate factor of safety for the following load conditions: A-5 Attachment A (1) End of construction. (2) Steady state seepage. (3) Rapid drawdown. (4) Earthquake ground motions*. d. Zonation of the embankment to make maximum use of required borrow materials while providing an impervious cutoff, drainage and meeting the above design criteria. e. Design loading, shear strength, uplift and stability of the service spillway structure. f. Design loading and settlement of the service outlet works. g. Overbuild requirements for the embankment to allow for con- solidation of embankment and foundation. h. Bearing strengths of raw water pump station substructure and bridge foundations. i. Material availability and use for embankment zones and soil cement slope protection. j. Location and type of permanent instrumentation. Phase III. Consultation and review during design phase of the project. Provide consulting during the design phase to interpret the geotechnical recommendations, and evaluate the effect of any proposed changes on these recommendations. Participate in quality reviews during the design phase. Review and comment on final plans and specifications with re- spect to interpretation of the geotechnical design requirements. Phase IV. Laboratory quality control during construction. Furnish a full-time laboratory technician qualified to perform the soils and concrete quality control testing required by the specifications during construction. Furnish and maintain all laboratory equipment required for quality control testing for the duration of construction. Make monthly inspections by an engineer to endeavor to determine if the foundation conditions disclosed are compatible with those anticipated, and if the construction is producing a product consistent with the design assumptions. Consult with Freese and Nichols on any modifi- cations required as a result of conditions and/or materials encountered during construction. he design earthqua a will be equal to the .maximum that has occurred in the Snyder area attributed to oil recovery procedures. A-6 Attachment A During and following construction, install instrumentation consisting of 3 ranges of 8 piezometers in the dam and foundation. This activity will include the furnishing of all materials, equipment and labor for these installations. Make recommendations as to observation of instrumen- tation to Freese and Nichols for inclusion in an operation manual. A-7 Attachment B PHASE II - Land Surveying A. For items of work set forth under Phase II of the Contract, the following rates of compensation shall be used. The hourly rates are based on the salary schedule in effect January 1, 1986. The rates shall be adjusted each January 1st to a mutually agreed amount. Field Personnel Two -Man Field Party $63.25/hr. Three -Man Field Party 74.75/hr. Four -Man Field Party 86.25/hr. Five -Man Field Party 97.75/hr. Stakes 0.23/each Lathes 0.32/each Vehicle 0.35/mi. ti Office Personnel Registered Public Surveyor $57.50/hr. Drafter 40.25/hr. Computer Operator 40.25/hr. Clerical 14.38/hr. B. Estimated cost of work described under Phase II of the Contract. These quantities are for budget purpose only, and may be adjusted as the scope of services becomes more fully defined and for other r circumstance which may affect the time required to complete these services. 1. Land in Fee Simple Three -Man Field Party 1,000 Hours $ 74,750.00 ' Drafting & Computer 600 Hours 24,150.00 Mileage 11,600 Miles 4,060.00 102,9 0.00 2. Flood Easements Three -Man Field Party 525 Hours $ 39,243.75 Drafting & Computer 275 Hours 11,068.75 Mileage 5,800 Miles 2,030.00 52,342.50 3. Restrictive Easements Three -Man Field Party 515 Hours $ 38,496.25 Drafting & Computer 280 Hours 11,270.00 Mileage 5,250 Miles 1,837.50 51,603.75 B-1 0 4. Permanent Easements Three -Man Field Party 490 Hours Drafting & Computer 290 Hours Mileage 3,000 Miles 5. Temporary Construction Easements Three -Man Field Party 485 Hours Drafting & Computer 295 Hours Mileage 1,325 Miles 6. Sedimentation Surveys Three -Man Field Party 425 Hours Drafting & Computer 240 Hours Mileage 3,400 Miles 7. Horizontal and Vertical Control Three -Man Field Party 828 Hous Drafting & Computer 410 Hours Mileage 8,500 Hours S. Set Monuments Three -Man Field Party 730 Hours Drafting & Computer 448 Mileage 5,360 Miles Supplies, inflation and miscellaneous contingencies TOTAL ESTIMATED COST Attachment B $ 36,627.50 11,672.50 1.050.00 49,350.00 $ 36.253.75 11,873.75 463.75 48, 5 T1_25 $ 31,768.75 9,660.00 1,190.00 42,618.75 $ 61,893.00 16.502.50 2,975.00 $ 81,370.00 $ 54,567.50 18,032.00 1,876.00 74,475.50 50,000.00 $553,312.25 B-2 Attachment C Hydraulic Model Study of Justiceburg Reservoir Spillway The model will be fabricated and tested at the Utah Water Research Laboratory of Utah State University. The University personnel that will be involved with this project will be Dr. Paul Tullis, Dr. William Rahmeyer, and several graduate students. The objectives of the model testing will include the testing and evalua- tion of the approach flow conditions to the spillway. The discharge rating curve for the spillway will be determined for various reservoir water surface elevations. The effect of the tailwater height on the performance of the flip bucket and plunge pool will be evaluated. Modifications to both the flip bucket and plunge pool will be made to improve the performance and eliminate any undesirable flow conditions. The stability of both a lined and unlined plunge pool will be investi- gated. The model study will also help determine the optimum dimensions for the plunge pool. It is proposed to build a 1:30 scale model of the spillway based on Froude similarity. A 360-foot wide and 240-foot long section of the topography upstream of the spillway, and a 900-foot by 900-foot section of topography downstream of the plunge pool will be modeled. The depth of the downstream portion of the model will be sufficient (a proposed elevation of 2,090 feet) to investigate the dimensions of an unlined plunge pool. The spillway crest, chute, and flip bucket will be fabri- cated from wood and metal. The flip bucket will be located within the tailbox of the model to allow modifications of the bucket. The model will be constructed separately from your present model of Stacy Spillway. The Stacy Spillway model will remain intact for a period of 6 more months. As with the Stacy Spillway, it is anticipated that the Justiceburg Spillway model, after completion of testing and along with your consent, will allow a graduate student the opportunity to initiate a research program his thesis. The schedule for testing will include 5 weeks for construction and another 3 to 6 weeks of testing. Preliminary test data will be made available on a day-by-day basis. Video tapes of the model will be made and at the completion of testing, a report will be written for the model study. C-1 a Attachment D ADDITIONAL SERVICES - HOURLY RATE 1986 Entry Engineer $34.70 Associate Engineer $41.65 Assistant Design Engineer $56.80 Design Engineer I $63.78 Design Engineer 11 $68.37 Senior Engineer $74.94 Word Processor/Secretary (FTW) $31.28 Drafter $21.33 Technician 1 $32.69 Technician II $57.06 Engineering Technician $47.63 Senior Engineering Technician $58.20 Designer $55.20 Engineering Department Manager/Principal $110.20 Resident Engineer $45.06 Senior Resident Representative $41.60 Field Representative $31.20 The hourly rates are based on the salary schedule in effect January 1. 1986. The rates shall be adjusted each January 1st to a mutually agreed amount. ATTACHMENT E Duties, Responsibilities and Limitations of Authority of Resident Project Representative A. General. Resident Project Representative is ENGINEER's Agent, will act as directed by and under the supervision of ENGI- NEER, and will confer with ENGINEER regarding his actions. Resident Project Representative's dealings in matters pertaining to the on -site Work shall in general be only with ENGINEER and CONTRACTOR. and dealings with subcontractors %!tall only be through or with the full knowledge of CONTRACTOR. Written communication with OWNER will be only through or as directed by ENGINEER. B. Duties gad Responsibilities. Resident Project Representative will: f. Schedules: Review the progress schedule. schedule of Shop Drawing submissions and schedule of values prepared by CONTRACTOR and consult with ENGINEER concerning their acceptability. 2. Conferences: Attend preconstruction conferences. Arrange a schedule of progress meetings and other job conferences as required in consultation with ENGINEER and notify those expected to attend in advance. Attend meetings, and maintain and circulate copies of minutes thereof. J. Liaison: a. Serve as ENGINEER's liaison with CONTRACTOR, working principally through CONTRACTOR's superinten- deat and assist him in understanding the intent of the Contract Documents. Assist ENGINEER in serving as OWNER's liaison with CONTRACTOR when CONTRACTOR's operations affect OWNER'son-she operations. b. As requested by ENGINEER, assist in obtaining from OWNER additional details or information, when required at the job site for proper execution of the Work. i. Shop Drawings and Samples: a. Receive and record date of receipt of Shop Drawings and samples, receive samples which are furnished at the site by CONTRACTOR, and ratify ENGINEER of their availability for examination. b. Advise ENGINEER and CONTRACTOR or its superintendent immediately of the commencement of any Work requiring a Shop Drawing or sample submission if the submission has not been approved by ENGINEER. S. Review of Wark. Rejection of Defectrty Wu+k, Insprrriau and Tests: a. Conduct on -site observations of the Work in progress to assist ENGINEER in determining if the Work is proceeding in accordance with the Contract Documents and that completed Work will conform to the Contract Documents. b. Report to.ENGINEER whenever he believes that any Work is unsatisfactory, faulty or defective or does not conform to the Contract Documents, or does not meet the requirements of any inspections. tests or approval required to be made or has been damaged prior to final payment; and advise ENGINEER when he believes Work should be corrected or rejected or should be uncovered for observation. or requires special testing. inspection or approval. c. Verify that tests, equipment and systems startups and operating and maintenance instructions are conducted as required by the Contract Documents and in presence of the required personnel. and that CONTRACTOR maintains adequate records thereof; observe. record and report to ENGINEER appropriate details relative to tine test procedures and startups. d. Accompany visiting inspectors representing public or other agencies having jurisdiction over the Project. record the outcome ofthese inspections and report to ENGINEER. ® 1979 by National Society of Professional Engineers. 2029 K St.. N.W.. Washington. D.C. 2M NSPFJACECIASCF. Pubricalkm No. 14MI-A 6. Interpretation of Contract Documents: Transmit to CONTRACTOR ENGINEER's clarifications and interpretations or the Contract Documents. 7. Modifications: Consider and evaluate CONTRACTOR's suggestions for modifications in Drawings or Specifications and report them with recommendations to ENGINEER. d. Records: a. Maintain at the job site orderly rdes for correspondence, reports of job conferences. Shop Drawings and samples submissions, reproductions of original Contract Documents including all addenda, change orders, field orders, addi- tional Drawings issued subsequent to the execution of the Contract. ENGINEER's clarifications and interpretations of the Contract Documents, progress reports, and other Project related documents. b. Keep a diary or log book, recording hours on the job site, weather conditions, data relative to questions of extras or deductions, list of visiting officials and representatives or manufacturers, fabricators. suppliers and distributors. daily activities, decisions, observations in general and specific observations in more detail as in the case of observing test procedures. Send copies to ENGINEER. e. Record names, addresses and telephone numbers of all CONTRACTORS, subcontractors and major suppliers of materials and equipment. 9. Reports: a. Furnish ENGINEER periodic reports as required orprogress ofthe Work and CONTRACTOR's compliance with the approved progress schedule and schedule of Shop Drawing submissions. b. Consult with ENGINEER in advance or scheduled major tests, inspections or start of important phases of the work. e. Report immediately to ENGINEER upon the occurrence of any accident. 10. Payment Requisitions: Review applications for payment with CONTRACTOR for compliance with the established procedure for their submission and forward them with recommendations to ENGINEER. noting particularly their relation to the schedule of values. Work completed and materials and equipment delivered at the site but not incor- porated in the Work. II. Certificates. Maintenance and Operation Manuals: During the course of the Work, verify that certificates, maintenance and operation manuals and other data required to be assembled and furnished by CONTRACTOR arc applicable to the items actually installed: and deliver this material to ENGINEER for his review and forwarding to OWNER prior to final acceptance of the Work. I?. Completion: a. Before ENGINEER issues a Certificate or Substantial Completion, submit to CONTRACTOR a list of observed items requiring completion or correction. b. Conduct final inspection in the company of ENGINEER. OWNER and CONTRACTOR and prepare a final list of items to be completed or corrected. e. Verify that all items on final list have been completed of corrected and make recommendations to ENGINEER concerning acceptance. C. Limitations of Atrthork7. Except upon written instructions of ENGINEER. Resident Project Representative: I. Shall not authorize any deviation from the Contract Documents or approve any substitute materials or equipment. 2. Shall not exceed limitations on ENGINEER's authority as set forth in the Contract Documents. J. Shall not undertake any ofthe responsibilities ofCONTRACTOR. subcontractors orCONTRACTOR*s superintendent. or expedite the Work. d. Shall not advise on or issue directions relative to any aspect of the means, methods, techniques, sequences or procedures of construction unless such is specifically called for in the Contract Documents. J. Shall not advise on or issue directions as to safety precautions and programs in connection with the Work. 6. Shall not authorize OWNER to occupy the Project in whole or in part. 7. Shall not participate in specialized field or laboratory tests. nera,ed be Fnsweer\ Jn rab,.eel o" cow\ e..e ,. hbL.Md.•rle b, F.nk.w J$-4­rn.Ne F.wlw, ef+•.,�,A..rv.n.{IY. V.�.+J`o�+1. dl.nlr•••.W F+e•,e.. \wencr C.+..Y+. i•n....n f...+..1 �..... .. <...•. 717 TEMPORARY WORKING EASEMENT THE STATE OF TEXAS S KNOW ALL MEN BY THESE PRESENTS: COUNTY OF KENT 5 THAT Sidney W. Johnson, of Kent County, Texas, herein called "LANDOWER", shall be paid the sum of ONE HUNDRED AND NO/100 DOLLARS ($100.00) for each day that the herein described studies are conducted on the herein described property. It is to be paid upon completion of conducting the said studies and not to be paid later than April 1, 1987. It is to be paid to the LANDOWNER by the City of Lubbock, a Home Rule Municipal Corporation of Lubbock County, Texas, the receipt and sufficiency of which is hereby acknowledged and confessed, has by these presents GRANTED, BARGAINED, SOLD and CONVEYED, and by these presents does GRANT, BARGAIN, SELL and CONVEY unto the City of Lubbock, its successors and assigns, a temporary working easement to be used by said City of Lubbock in connection with surveying, core -drilling and conducting feasibility studies for the produc- tion of water for human consumption and ingress, regress and egress for such purposes in, upon, over, under, along and across land owned by LANDOWNER and described as follows, to -wit: Section 48 and 49, Block 5, Kent County, Texas Such working easement shall automatically in all things expire and ipso facto revert to LANDOWNER herein, his heirs and assigns on April 1, 1987. TO HAVE AND TO HOLD the immediately above -described premises together with all and singular the rights and appurtenances in anywise belonging to the said City of Lubbock for the time and purposes hereinabove mentioned, together with the rights and priviledges at any and all times prior to the termination of said temporary working easement to enter said premises or any part thereof for the purposes and uses herein stated. It is further understood and agreed that this easement is executed upon the condition that upon completion of the said above -described surveying, core -drilling and feasibility studies, the premises included in the temporary working easement will be restored to substantially the same condition as the same were prior to the execution of said easement,,without cost to LANDOWNER, his heirs or assigns. WITNESS THE EXECUTION OF +IS INSTRUMENT THIS QL` DAY OF t1 4z-- , 1986. ,'Sidney W. Jo SOIKII THE STATE OF TEXAS COUNTY OF KENT S BEFORE ME, the undersigned authority, a Notary Public in and for said Kent County, Texas, on this day personally appeared Sidney W. Johnson, known to me to be the person whose name is subscribed to the foregoing instrument, and acknowledged to me that he executed the same for the purposes and consid- erapion therein expressed. d-ITEN UNDER MY HAND AND SEAL OF OFFICE this day of 1)0 A (-- , 1986:- _ l C Notary Public, Kent County, Texas i • My term expires: 2T J A hi )27.7 x THE STATE OF TEXAS COUNTY OF BEFORE ME, the undersigned authority, a Notary Public in and For aid County, T as, on this day personally appeared ZZ_ - 6P , known to me to be the person whose name is subscribed to the foregoing instrument, and acknowl- edged to me that he executed the same for the purposes and consi- de!cspon therein expressed. GIVEN UNDER MY HAND AND SEAL OF OFFICE this day of 1986. Nota Public in and for County, Texas THE STATEF COUNTY OF ENT TEXAS FILED FOR RECO D I, CORNELIA CHEYNE, Clerk of the County Court of said County, do hereby certify K'- OO O'Clol:k that the foregoing instrument of writing, dated the-4/1d. day off/ ......... AA.Q.D. 19 �.. f0erk, 19 / O & with its Certificate of Authorization, was filed for record in my office this .. !.�_�/G...... day of OP CoKent Texas A. D. 19 O. �. at. ...... o'clock.... .' .. M. and duty recorded this 'I„ /`�z M�, ........_,, day o/�r„c-r:.''^--A. D. t9.Q.�...... at..'T�.�20. o'clock.'....c�M. in the Zl_v ` .(/Records of said County in Volume .... /IF/...... page . �Q. / Witness my hand and Seal of the County Court of said County at office in Jayton, Texas, the day and year last written. CORNELIA CHEYNE County Court, Kent County, Texas Oneta Stephens Deputy THE STATE OF TEXAS COUNTY OF 718 TEMPORARY WORKING EASEMENT KNOW ALL MEN BY THESE PRESENTS: THAT G- . G— _� O.PZ---) of /Cp /U County, Texas, herein called "LANDOWNER," for and in consideration of the sum of ONE AND NO/100 DOLLARS ($1.00) and other good and valuable consideration, to LANDOWNER in hand paid by the City of Lubbock, a Home Rule Municipal Corporation of Lubbock County, Texas, the receipt and sufficiency of which is hereby ac- knowledged and confessed, has by these presents GRANTED, BARGAINED, SOLD and CONVEYED, and by these presents does GRANT, BARGAIN, SELL and CONVEY unto the City of Lubbock, its successors and assigns, a temporary working easement to be used by said City of Lubbock in connection with surveying, core -drilling and conducting feasibility studies for the production of water for human consumption and ingress, regress and egress for such purposes in, upon, over, under, along and across lands owned by LANDOWNER and described as follows, to -wit: SELr��Or.O i�� h1< ��P �A,5 v A- 1 Such working easement shall automatically in all things expire and ipso facto revert to LANDOWNER herein, his heirs and assigns, 1 f72R,(11$7days following the execution of said working easement by LANDOWNER`. TO HAVE AND TO HOLD the immediately above -described premises together with all and singular the rights and appurtenances in anywise belonging to the said City of Lubbock for the time and purposes hereinabove mentioned, together with the rights and privileges at any and all times prior to the termination of said temporary working easement to enter said premises or any part thereof for the purposes and uses herein stated. It is further understood and agreed that this easement is executed upon the condition that upon completion of the said above -described surveying, core -drilling and feasibility studies, the premises included in the temporary working easement will be restored to -substantially the same condition as'the--ff"ame`wWre prior to the execution of said easement, without cost to LANDOWNER, his heirs or assigns. WITNESS THE EXECUTION OF THIS INSTRUMENT THIS j DAY OF . � v n., Q , 1986. FREESE AND NICHOLS, INC. Justiceburg Reservoir Project Engineering Cost Estimate PHASE TASK -- SUBTASK CLASS HOURS AMOUNT I 1. Engineering Coordination P-1 220 $24,200 E5-1 220 $12,496 2. Geotechnical Coordination P-1 106 $11,660 3. Project Feasibility P-1 44 $4,840 4. Cost Estimate Update E4-1 44 $2,219 5. Pipeline R.O.W. E5-1 80 $4,544 6. Easement Studies SET-1 185 $8,776 7. Design Surveys 8. Design Survey Contingencies 10. Design Topo Maps (Metro) Subtotal 899 $68,735 TOTAL PHASE I 1.) 899 $130,216 GEOTECHNICAL SERVICES (M-J) TOTAL PHASE I 2.) $600,000 TOTAL PHASE I 899 $730,216 II 1. Miscellaneous Services 06/06/86 EXPENSES $1,840 $200 $34,103 $8,525 $16,813 $600,000 a. Surveying Coordination (PSC, hourly) $57,500 b. Topographic Mapping (PSC-L.S.) $49,863 c. Conflict Routings (FN) SET-1 185 $8,776 $100 Subtotal 185 $8,776 $107,463 TOTAL PHASE II 1.) 185 $116,239 2. Land Easement Survey (Wilson, hourly) $553,091 TOTAL PHASE II 2.) $553,091 TOTAL PHASE II 185 $669,330 Page 1 FREESE AND NICHOLS, INC. Justiceburg Reservoir Project Engineering Cost Estimate 06/06/86 PHASE TASK -- SUBTASK CLASS HOURS AMOUNT EXPENSES III 1. Dam Design General E4-2 396 $21,269 $500 ET-2 396 $17,396 Civil E4-2 1,417 $76,107 $500 Et-2 1,012 $44,457 Structural E4-2 2,033 $109,192 $1,000 SET-2 2,033 $102,707 Review E6-2 109 $8,126 2. Raw hater Intake Design Civil E4-2 308 $16,543 $500 ET-2 220 $11,114 Structural E4-2 1,540 $82,713 $500 SET-2 1,540 $77,801 Review E6-2 82 $6,113 3. Access Road Design (PSC) $56,165 4. Specifications E4-2 220 $11,816 C-2 55 $1,833 5. Quantities E2-2 176 $7,174 $500 SET-2 176 $8,892 6. Project Management P-2 229 $26,827 $2,000 E5-2 458 $27,704 E5-2 1,144 $69,201 7. Quality Review P-2 26 $3,046 $1,000 E5-2 53 $3,206 E4-2 53 $2,847 S. Bidding P-2 28 $3,280 $2,000 E5-2 82 $4,960 Page 2 FREESE AND NICHOLS, INC. Justiceburg Reservoir Project Engineering Cost Estimate 06/06/86 PHASE TASK -- SUBTASK CLASS HOURS AMOUNT EXPENSES C-2 220 $7,330 9. Hydraulic Model Study P-2 35 $4,100 $66,750 E5-2 62 $3,750 $3,700 SET-2 44 $2,223 10. Geotechnical Consulting (M-J) $47,610 Subtotal 14,103 $761,729 $182,725 TOTAL PHASE III 14,103 $944,454 IV 1. General Representation Contract Administration P-3 104 $12,975 $1,000 E5-3 416 $26,799 E5-3 416 $26,799 SST-3 104 $5,595 C-3 104 $3,691 Shop Drawings E4-3 182 $10,410 SET-3 504 $27,115 Project Visits P-3 192 $23,954 $45,120 E5-3 720 $46,382 Subtotal 2,742 $183,721 $46,120 TOTAL PHASE IV 1.) 2,742 $229,841 2. Resident Representation RE-3 5,200 $265,772 $77,400 RI-3 5,200 $245,336 R2-3 5200 $184,028 Subtotal 15,600 $695,136 $77,400 TOTAL PHASE IV 2.) 15,600 $772,536 Page 3 FREESE AND NICHOLS, INC. Justiceburg Reservoir Project Engineering Cost Estimate 06/06/86 PHASE TASK -- SUBTASR CLASS HOURS AMOUNT EXPENSES 3. Laboratory Testing (M-J) Subcontract $551,026 Contingency a 25% $137,756 Total Testing $688,782 TOTAL PHASE IV 3.) $688,782 TOTAL PHASE IV 18,342 $1,691,159 PROJECT SUBTOTAL 33,529 $1,718,097 $2,317,062 GRAND TOTAL 33,529 $4,035,159 Page 4