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ALLIGATOR CREEK WATERSHED MANAGEMENT PLAN FIRST AMENDMENT f, I I AGREEMENT NO. 93CON000204 FIRST AMENDMENT TO AGREEMENT BETWEEN THE SOUTHWEST FLORIDA WATER MANAGEMENT DISTRICT PINELLAS COUNTY, THE CITY OF CLEARWATER AND THE CITY OF SAFETY HARBOR FOR THE DEVELOPMENT AND IMPLEMENTATION OF A COMPREHENSIVE WATERSHED MANAGEMENT PLAN FOR THE ALLIGATOR CREEK WATERSHED This FIRST AMENDMENT is made and entered into by and between the SOUTHWEST FLORIDA WATER MANAGEMENT DISTRICT, a public corporation created by Chapter 61-691, Laws of Florida, as amended, for itself and on behalf of the Pinellas-Anclote River Basin Board, hereinafter collectively referred to as the "DISTRICT," and PINELLAS COUNTY, hereinafterreferred to as the "COUNTY," and the CITY OF CLEARWATER, hereinafter referred to as "CLEARWATER," and the CITY OF SAFETY HARBOR, hereinafter referred to as "SAFETY HARBOR," political subdivisions ofthe State of Florida. WITNESSETH: WHEREAS, the DISTRICT, COUNTY, CLEARWATER and SAFETY HARBOR entered into an Agreement for the development and implementation of a Watershed Management Master Plan for the Alligator Creek Watershed dated October 25, 1994; and WHEREAS, the Scope ofW ork in said Agreement provides that the work be accomplished in two phases: 1) Planning, and 2) Implementation, and that if at the end of the Planning Phase, the parties to the Agreement unanimously agree to continue with the Implementation Phase that the Agreement be amended in order to enumerate the associated conditions, procedures for final design, property acquisition, funding participation and other pertinent information; and WHEREAS, the Planning Phase of the project is complete and the parties hereto wish to amend the Agreement to continue with the Implementation Phase which includes four (4) projects described herein; and WHEREAS, the parties hereto have reached an understanding that CLEAR WATER shall engage the professional services of an engineering consultant, hereinafter referred to as the "CONSULTANT," to provide final design documents and obtain construction permits for the implementation projects and that CLEARWATER shall engage the professional services of a general contractor, hereinafter referred to as the "CONTRACTOR," to construct the projects as designed by the CONSULTANT. NOW, THEREFORE, in consideration of the mutual terms, covenant and conditions contained herein, the parties hereby mutually agree to amend the original Agreement, dated October 25, 1994, as follows: Page 1 of 4 c 0 -,;)~O ' {/(::') (// ) I I 1. New paragraph 16, Project Specific Obligations, is hereby added to ARTICLE I - Scope of Work, as follows: 16, PROJECT SPECIFIC OBLIGATIONS The DISTRICT, COUNTY, CLEARWATER and SAFETY HARBOR shall perform the services and fulfill the obligations as specifically designated in the Scopes of Work set forth in Exhibits "B," "C," "D," and "E," attached hereto and made a part hereof. CLEARWATER shall be the responsible party for the implementation of the PROJECTS, including the hiring and supervising of any contractors or consultants it engages under this Agreement. Any changes to the obligations and associated costs shall be mutually agreed to in a formal written Amendment prior to being performed by the parties. Implementation Projects: a, Friendly Village of Kapok Floodplain and Wetland Restoration - Preliminary design for project promotion and development; to include survey work necessary to determine storage requirements, configuration for flood control, habitat and water quality improvement and recreational facilities. b, Cliff Stephen' s Park - Development of construction plans, permitting and construction for the removal of accumulated sediment and development oflittoral planting zones to improve wildlife habitat and water quality, c, Mocassin Lake Park and Channel B Improvements - Development of construction plans, permitting and construction of park improvements that will include the removal of accumulated sediments to restore sheet flow within the park, a sediment sump that will capture upstream sediments and the stabilization of the upstream channel to SR 590. d, Storm Sampling and Water Quality Model Calibration - Sample of storm events and calibration of the hydrodynamic and water quality model for the watershed. The sampling will capture the quantity of water and pollutants as a function of time during the storm events to provide an adequate database for model verification. 2. New paragraph 17, Project Coordination, is hereby added to ARTICLE I - Scope of Work, as follows: 17. PROJECT COORDINATION CLEARWATER shall keep the DISTRICT, COUNTY, and SAFETY HARBOR advised at all times during the course of the PROJECT , CLEARWATER shall provide the parties' Project Managers with advance notice of all PROJECT meetings with consultants, contractors and regulatory agencies and shall copy the parties' Project Managers on all pertinent PROJECT related correspondence. CLEAR WATER shall hold, at a minimum, quarterly status meetings with the parties' Project Managers throughout the term of the Agreement. Page 2 of 4 I I 3. New paragraph 7, Implementation Project Funding, is hereby added to ARTICLE II - Funding, as follows: 7. IMPLEMENTATION PROJECT FUNDING The DISTRICT, COUNTY, and SAFETY HARBOR shall reimburse CLEARWATER for PROJECT costs in accordance with the Funding Schedule and the Estimated Project Budget set forth in Exhibit "F," CLEARWATER shall contract with consultants and contractors in accordance with the Scopes of Work set forth in Exhibits "B," "C," "D," and "E." Upon each party's approval, the budget amounts for the work set forth in such contract( s) shall supersede the amounts set forth in the Estimated Proposed Budget and shall be incorporated herein by reference, 4, ARTICLE VII, DurationlPeriod of Performance, is hereby amended to extend the expiration date to July 31, 2001. 5. New ARTICLE X, Recognition, is hereby added as follows: ARTICLE X - Recognition 1. CLEARWATER shall recognize DISTRICT, COUNTY, CLEARWATER and SAFETY HARBOR funding in any reports, models, studies, maps or other documents resulting from this Agreement. CLEARWATER shall provide signage at the PROJECT sites that recognizes funding for the PROJECTS provided by the parties. All document and signage recognition shall be subject to each party's written approval as to form, content and location. Signage must comply with local sign ordinances. 6, The terms, covenants and conditions set forth in the original Agreement, dated October 25, 1994, that have not been specifically amended herein, shall continue in existence, are hereby ratified, approved and confirmed, and shall remain binding upon the parties hereto, The remainder of this page left blank intentionally. Page 3 of4 IN WITNESS WHEREOF, the pa!es hereto have executed this First Amendmlnt on the day and year set forth next to their signature below. WITNESS: l?~ .-;n .~ It t't.....tl', . ~::; 0 , " J) -''''11' " \)., t ~ ,. It! I !) j/... ~-~ \',~,u.,,~\ ,,~.ea.e'~ ",:t- ;// .. ,~~~..A~Tm' ~.K.ll,:J~~:f. De Blaker .: c,,;,.: Cler ...., Circi.ti!ct:~urt f l~~! : ~ '; ,_ ._;.. d'_ : J ~ ~ ,;,~ 1:~?:: '~ ~ ~ B. ',', ,~7~ : ~ ~_"i# " " "-';,/ "'-" \ ., '"" ep ty qeJ;~:' ~": ':~'. '~, "-t,J .Q)~ __'io:"::i'" j;,'It>~' . '"".~J:i~'\;, .,., (1i1 .. ,a o..:fi .': ';0''0\ ...~' :', {t~~prAvec}j'ij$.'t9.$ orm: ~r'-f' ~~~atQ istaht County Attorney Approved as to form: ~ --:- John Carassas, Assistant City Attorney SOUTHWEST FLORIDA WATER MANAGEMENT DISTRICT By: E. D. Vergara, Executiv Date PINELLAS COUNTY By' Barbara Sheen Todd, Chairman Board of County Commissioners CITY OF CLr:-----. By: . Michael J. Roberto, City Manager 7f7i~t ate OR ~-!r~~ 'Bonnie Haynes, City Clerk FIRST AMENDMENT TO AGREEMENT BETWEEN THE SOUTHWEST FLORIDA WATER MANAGEMENT DISTRICT, PINELLAS COUNTY, THE CITY OF CLEARWATER AND THE CITY OF SAFETY HARBOR FOR THE DEVELOPMENT AND IMPLEMENTATION OF A COMPREHENSIVE WATERSHED MANAGEMENT PLAN FOR THE ALLIGATOR CREEK WATERSHED ...non. I (! ~TE DISTRICT APPROVAL II"lUuu..o LEGAL ~ Page 4 of 4 ~~~~::c= ~~/Fi M..DEPTDlR -- i.. - ,..~~ DEPUTY EXEC DlR ~ - - ,. /' GQVERNTNG BOARD 4J./~'(/'~' I IGREEMENT NO. 93CON000204 EXHIBIT "B" SCOPE OF WORK FRIENDLY VILLAGE OF KAPOK FLOODPLAIN AND WETLAND RESTORATION PRELIMINARY PLANNING AND PROJECT DEVELOPMENT 1. GENERAL A. PROJECT DESCRIPTION: The project as proposed in the conceptual plan of the Comprehensive Watershed Management Plan of the Alligator Creek Watershed (June 1997) shows the removal of the existing Cliff Stephens Park control weir and the construction of a new weir downstream and north of Glen Oak Avenue. Upstream of the new control structure, a deep channel will be excavated to meet that of the Cliff Stephens Park and facilitate the incorporation of the site as an extension of the park itself, The project will include approximately six acres of open water area; eight acres of herbaceous wetland, and approximately ten acres of forested wetland, The project will incorporate water quality treatment and attenuation in a park setting. The work effort shall include the development of a preliminary design plan depicting the proposed improvements to approximately 26 acres of historic floodplain that was filled and now occupied by the Friendly Village of Kapok. The project will restore the historical wetland and floodplain which was filled to develop the mobile home park and essentially solve documented flooding problems inthe portion of the main channel of Alligator Creek east ofU,S. Highway 19. The work includes survey work sufficient to develop the preliminary design, preapplication meeting with the permitting agencies to address potential permitting problems and the development of display material to promote the project. 2. DESIGN AND PERMITTING A. CONSULTANT SELECTION: CLEARWATER shall be responsible for the preliminary design of the project and shall engage the services of an engineering consulting firm( s), hereinafter referred to as the "CONSUL T ANT," to accomplish the PROJECT's design and assist CLEAR WATER in discussions with regulatory agencies on permitting issues, CLEAR WATER shall have the sole authority in directing the CONSULTANT's work efforts, but shall keep the DISTRICT, COUNTY, and SAFETY HARBOR Project Managers apprised on all PROJECT related matters, B. DESIGN PHASE: The CONSULTANT shall be responsible for preparing preliminary design plans, providing survey information, and preparing an estimated cost of construction related to the preliminary design of the PROJECT. The design will reflect the recommendations contained within the 1997 Alligator Creek Watershed Management Plan (Parsons Engineering Science, Inc,) and quantify water quality treatment (pollutant reduction) and attenuation provided by the PROJECT, The preliminary design will include a site plan of all improvements, grading, planting scheme, structure locations and sizes, existing and proposed floodplain elevations, existing and proposed cross-sections, survey data, treatment information, and major site features. Exhibit "B" Page 1 of2 I , The DISTRICT, COUNTY, and SAFETY HARBOR shall be provided with copies of all work products (e,g., preliminary design report, preliminary design plans, preliminary cost estimates, etc,) for review and comment. DISTRICT, COUNTY, and SAFETY HARBOR review comments will be satisfactorily addressed and final acceptance by the respective Project Managers will be provided in writing. All review comments and/or approvals shall be made in a timely and reasonable manner so as not to compromise the ability of CLEARWATER to meet the deadlines imposed in this Agreement. C, PRE-APPLICATION PERMIT ISSUES: CLEARWATER shall direct the CONSUL TANTto arrange all regulatory pre-application meetings and/or submittals, with assistance from the DISTRICT and CLEARWATER Project Managers, for the purpose of informing regulatory staff of the PROJECT and reaching consensus on permitting requirements. Any city or county building, site clearing, work in right- of-way, or other city or county-issued permit requirements will be the responsibility of CLEARWATER. CLEAR WATER shall direct the CONSULTANT to obtain the necessary information that will become part of permit submittals. D. PRELIMINARY DESIGN AND PERMITTING SCHEDULE: CLEARWATER shall commence work on the preliminary design of the PROJECT on or before July 1, 1998, CLEARWATER shall complete the preliminary design (i.e" detailed construction plans and contract documents) and determine environmental permitting issues and develop display material to promote the PROJECT on or before July 1, 1999, This time frame may be extended if mutually agreed to, in writing, by the parties, 3. PRESENTATIONS CLEAR WATER shall direct the CONSULTANT to develop presentation materials and assist the parties in promoting the project to a variety of audiences including the general public, neighborhood associations, special interest groups, and public officials. CLEARWATER, COUNTY, and SAFETY HARBOR shall be responsible for presentations to the various groups to educate and promote the PROJECT. CLEAR WATER shall direct the CONSULTANT to keep minutes of all meetings and prepare necessary advertisements, notices, maps, scripts, etc, Exhibit "B" Page 2 of2 I lGREEMENT NO. 93CON000204 EXHIBIT "C" SCOPE OF WORK CLIFF STEPHENS PARK IMPROVEMENTS 1. GENERAL A. PROJECT DESCRIPTION: The project as proposed in the conceptual plan of the Comprehensive Watershed Management Plan of the Alligator Creek Watershed ( June 1997) includes the development of construction plans and specifications, permitting, and construction necessary for the removal of accumulated sediments and the establishment oflittoral planting shelves in that area of Cliff Stephens Park west of Fairwood Avenue. The project will provide water quality and wildlife habitat benefits and improve the aesthetics of the park. 2. DESIGN AND PERMITTING A. CONSULTANT SELECTION: CLEARWATER shall be responsible for the design and permitting of the PROJECT and shall engage the services of an engineering consulting firm(s), hereinafter referred to as the "CONSULTANT," to accomplish the PROJECT's design and assist CLEARWATER in the environmental permitting and/or construction management of the PROJECT . CLEARWATER shall have the sole authority in directing the CONSULTANT's work efforts in design, permitting, and construction of the PROJECT, but shall keep the DISTRICT, COUNTY, and SAFETY HARBOR Project Managers apprised on all PROJECT related matters, B, DESIGN PHASE: CLEARWATER shall direct the CONSULTANT to provide survey information, prepare detailed construction plans, an engineer's probable cost of construction, and construction documents including technical specifications for the PROJECT, The design will reflect the recommendations contained within the 1997 Alligator Creek Watershed Management Plan (Parsons Engineering Science, Inc,) and quantify water quality treatment (pollutant reduction) provided by the PROJECT. The final design will include a site plan of all improvements, grading, planting scheme, structure locations and sizes, existing and proposed cross-sections, survey data, treatment information, and major site features. The consultant work shall include: . Bottom survey to accurately identify the location of shoals that have formed in the lake impoundment. . Geotechnical investigation to determine the nature of the sediments, . Quantification of material to be removed. . Development of 100% plans and specifications for the removal and disposal of the sediments and regrading and planting of littoral shelves. . Plant plans and specifications using native aquatic species for installation in the littoral zone, . Development of bid tabulations and final cost estimates, Exhibit "C" Page 1 of 3 . The DISTRICT, COUNTY, an}SAFETY HARBOR shall be provided Jth copies of all work products (e.g" final design report, final design plans, final cost estimates, etc,) for review and comment. DISTRICT, COUNTY, and SAFETY HARBOR review comments will be satisfactorily addressed and final acceptance by the respective Project Managers will be provided in writing, All review comments and/or approvals shall be made in a timely and reasonable manner so as not to compromise the ability of CLEAR WATER to meet the deadlines imposed in this Agreement. Upon completion and acceptance of the final design by the DISTRICT, COUNTY, and SAFETY HARBOR, CLEARWATER shall furnish the participants with a complete set of Mylar reproducibles of the construction plans for the PROJECT improvements. C. PERMITTING AND PERMIT FEES: CLEARWATER shall direct the CONSULTANT to prepare all applicable permit applications and CLEARWATER shall act as the applicant on all applicable environmental and construction permit applications and shall be responsible for all permit fees, Any city or county building, site clearing, work in right-of-way, or other city or county-issued permit will be the responsibility of CLEAR WATER. CLEAR WATER shall direct the CONSULTANT to obtain all required permits for construction, D, FINAL DESIGN SCHEDULE: CLEARWATER shall commence work on the final design of the PROJECT on or before July 1, 1998, CLEARWATER shall complete the final design (i,e" detailed construction plans and contract documents) and obtain all environmental permits for the PROJECT on or before June 1, 1999, This time frame may be extended if mutually agreed to, in writing, by both parties, 3, CONSTRUCTION A. APPROVAL OF BID DOCUMENTS: Construction bid documents shall require written DISTRICT, COUNTY, and SAFETY HARBOR approval prior to advertisement. DISTRICT, COUNTY, and SAFETY HARBOR review comments and approval of the construction bid documents shall be made in a timely and reasonable manner so as not to compromise the ability of CLEAR WATER to meet the deadlines imposed in this Agreement. CLEAR WATER shall direct the CONSULTANT to attend a pre-bid conference and a pre-construction conference and to prepare any necessary addendum, B, CONTRACTOR SELECTION: CLEARWATER shall engage the services ofa general contractor, hereinafter referred to as the "CONTRACTOR," through a competitive bid process to construct the PROJECT based on the approved final design. A tabulation of all bids received shall be furnished to all Project Managers for review within five working days from the bid opening date, The selected CONTRACTOR and subcontractors must meet with DISTRICT, COUNTY, and SAFETY HARBOR approval. Nothing contained herein shall create any obligation on the part of the parties to defend any challenge brought by any offeror regarding the selection of the CONTRACTOR. C. CONTRACT ADMINISTRATION: CLEARWATER shall be responsible for all contract administration and shall perform all necessary construction management services to ensure the PROJECT is constructed in accordance with the approved final design and in conformance with all environmental permits issued for the PROJECT. These services shall include, but are not limited to: construction advertisement, receipt and evaluation of bids, contract award, establishment of construction survey control, on-site construction inspection and supervision, preparation of as-built Record drawings, and the submittal of all required permit certifications upon the completion of construction, DISTRICT, COUNTY, and SAFETY HARBOR staff may participate with CLEARWATER staff in site inspections during the Exhibit "C" Page 2 of 3 I I construction phase, The contract between CLEAR WATER and the CONTRACTOR shall require a Performance, Payment and Guarantee Bond and the CONTRACTOR's comprehensive liability insurance shall name CLEAR WATER as additional insured, D. CONSTRUCTION PHASE SCHEDULE: CLEARWATER shall complete the construction of the PROJECT on or before July 7, 2001. This time frame may be extended if mutually agreed to, in writing, by both parties, However, in the event of any national, state or local emergency which significantly affects CLEARWATER's ability to perform, such as hurricanes, tornados, floods, acts of God, acts of war, or other such catastrophes, or other manmade emergencies beyond the control of CLEAR WATER such as labor strikes or riots, then CLEARWATER's obligation to complete said work within aforementioned time frames shall be suspended for the period of time the condition continues to exist. 4. OPERATION AND MAINTENANCE CLEARWATER shall be responsible for the perpetual operation and maintenance of the completed PROJECT facilities to maintain the PROJECT's aesthetics, ensure the proper hydraulic operation of the PROJECT, and to conform to all the conditions specified in the environmental permits issued for the PROJECT. The maintenance ofthe PROJECT shall include the mowing of the PROJECT's grassed areas, CLEAR WATER shall be identified as the entity responsible for all operation, maintenance, and permit monitoring requirements in all permit applications for the PROJECT. Operation and maintenance activities shall include, but are not necessarily limited to: removal of undesirable and/or exotic plant species including cattails, water hyacinths, and Brazilian Pepper, or as specified in the environmental permits for the PROJECT; the cleaning of bleed-down devices and/or filter systems, if any; and, the cleaning of sediment traps, if any. Exhibit "e" Page 3 00 I tGREEMENT NO. 93CON000204 EXHIBIT "D " SCOPE OF WORK MOCCASIN LAKE PARK AND CHANNEL B IMPROVEMENTS 1. GENERAL A. PROJECT DESCRIPTION: The project as proposed in the conceptual plan of the Comprehensive Watershed Management Plan of the Alligator Creek Watershed (June 1997) includes the development of construction plans and specifications, permitting and construction necessary for improvements to Moccasin Lake Park that will include the removal of accumulated sediments to restore sheet flow within the park, a sediment sump that will capture upstream sediments and the stabilization of the channel to SR 590, 2, DESIGN AND PERMITTING A. CONSULTANT SELECTION: CLEAR WATER shall be responsible for the design and permitting ofthe project and shall engage the services of an engineering consulting firm(s), hereinafter referred to as the "CONSULTANT," to accomplish the PROJECT's design and assist CLEARWATER in the environmental permitting and/or construction management of the PROJECT, CLEARWATER shall have the sole authority in directing the CONSULTANT's work efforts in design, permitting, and construction of the PROJECT, but shall keep the DISTRICT, COUNTY, and SAFETY HARBOR Project Managers apprised on all PROJECT related matters, B, DESIGN PHASE: CLEARWATER shall direct the CONSULTANT to provide survey information, prepare detailed construction plans, an engineer's probable cost of construction, and construction documents including technical specifications for the PROJECT. CLEARWATER shall direct the CONSULTANT to prepare final design plans to reflect the recommendations contained within the 1997 Alligator Creek Watershed Management Plan (Parsons Engineering Science, Inc,) and quantify water quality treatment (pollutant reduction) provided by the PROJECT. The final design will include input of the proposed pond into the 1997 Alligator Creek Watershed model to analyze discharge rates, volumes, and elevations relative to surrounding facilities, a site plan of all improvements, grading, planting scheme, structure locations and sizes, existing and proposed cross-sections, survey data, treatment information, and major site features. The consultant work shall include: . Design survey to identify areas of the park proposed for improvements . Design survey of the channel segment from the park to SR 590 and identification of existing drainage easements or right-of-way, Also, show the location of private property along the channel and the identification of structures that have been or will be impacted by channel erosion . Develop 100% construction plans for the construction of a treatment pond that will include a sediment sump at the northern park boundary where Channel B enters the park Exhibit "D" Page 1 of 3 I I . Identification of areas within the park in which the removal of historically deposited sediments would be feasible and beneficial to reestablish historic flow patterns through the park . Design of a ditch block diversion weir that would force Channel B flow back to Moccasin Lake . Develop alternative solutions to stabilize Channel B between the park and SR 590 The DISTRICT, COUNTY, and SAFETY HARBOR shall be provided with copies of all work products (e.g" final design report, final design plans, bid tabulations and final cost estimates, etc,) for review and comment. DISTRICT, COUNTY, and SAFETY HARBOR review comments will be satisfactorily addressed and final acceptance by the respective Project Managers will be provided in writing, All review comments and/or approvals shall be made in a timely and reasonable manner so as not to compromise the ability of CLEARWATER to meet the deadlines imposed in this Agreement. Upon completion and acceptance of the final design by the DISTRICT, COUNTY, and SAFETY HARBOR, CLEARWATER shall furnish the parties with a complete set of Mylar reproducibles of the construction plans for the PROJECT improvements. C, PERMITTING AND PERMIT FEES: CLEARWATER shall direct the CONSULTANT to prepare all applicable permit applications and CLEAR WATER shall act as the applicant on all applicable environmental and construction permit applications and shall be responsible for all permit fees, Any city or county building, site clearing, work in right-of-way, or other city or county-issued permit will be the responsibility of CLEAR WATER. CLEARWATER shall direct the CONSULTANT to obtain all required permits for construction. D, FINAL DESIGN SCHEDULE: CLEARWATER shall commence work on the final design of the PROJECT on or before July 1, 1998. CLEARWATER shall complete the final design (i.e" detailed construction plans and contract documents) and obtain all environmental permits for the PROJECT on or before June 1, 1999. This time frame may be extended if mutually agreed to, in writing, by the parties, 3, CONSTRUCTION A. APPROVAL OF BID DOCUMENTS: Construction bid documents shall require written DISTRICT, COUNTY, and SAFETY HARBOR approval prior to advertisement, DISTRICT, COUNTY, and SAFETY HARBOR review comments and approval of the construction bid documents shall be made in a timely and reasonable manner so as not to compromise the ability of CLEARWATER to meet the deadlines imposed in this Agreement. CLEAR WATER shall direct the CONSULTANT to attend a pre- bid conference and a pre-construction conference and prepare any necessary addendum, B. CONTRACTOR SELECTION: CLEARWATER shall engage the services ofa general contractor, hereinafter referred to as the "CONTRACTOR," through a competitive bid process to construct the PROJECT based on the approved final design. A tabulation of all bids received shall be furnished to all Project Managers for review within five working days from the bid opening date, The selected CONTRACTOR and Subcontractors must meet with DISTRICT, COUNTY, and SAFETY HARBOR approval. Nothing contained herein shall create any obligation on the part of the parties to defend any challenge brought by any offeror regarding the selection of the CONTRACTOR. C, CONTRACT ADMINISTRATION: CLEARWATER shall be responsible for all contract administration and shall perform all necessary construction management services to ensure the PROJECT is constructed in accordance with the approved final design and in conformance with all environmental Exhibit "D" Page 2 of 3 I I permits issued for the PROJECT, These services shall include, but are not limited to: construction advertisement, receipt and evaluation of bids, contract award, establishment of construction survey control, on-site construction inspection and supervision, preparation of as-built Record drawings, and the submittal of all required permit certifications upon the completion of construction, DISTRICT, COUNTY, and SAFETY HARBOR staff may participate with CLEARWATER staff in site inspections during the construction phase. The contract between CLEARWATER and the CONTRACTOR shall require a Performance, Payment and Guarantee Bond and the CONTRACTOR's comprehensive liability insurance shall name CLEAR WATER as additional insured, D, CONSTRUCTION PHASE SCHEDULE: CLEARWATER shall complete the construction of the PROJECT on or before July 7, 2001, This time frame may be extended if mutually agreed to, in writing, by both parties. However, in the event of any national, state or local emergency which significantly affects CLEARWATER's ability to perform, such as hurricanes, tornados, floods, acts of God, acts of war, or other such catastrophes, or other manmade emergencies beyond the control of CLEARWATER such as labor strikes or riots, then CLEAR WATER's obligation to complete said work within aforementioned time frames shall be suspended for the period of time the condition continues to exist. 4, OPERATION AND MAINTENANCE CLEARWATER shall be responsible for the perpetual operation and maintenance of the completed PROJECT facilities to maintain the PROJECT's aesthetics, ensure the proper hydraulic operation ofthe PROJECT, and to conform to all the conditions specified in the environmental permits issued for the PROJECT, The maintenance of the PROJECT shall include the mowing ofthe PROJECT's grassed areas, CLEARWATER shall be identified as the entity responsible for all operation, maintenance, and permit monitoring requirements in all permit applications for the PROJECT. Operation and maintenance activities shall include, but are not necessarily limited to: removal of undesirable and/or exotic plant species including cattails, water hyacinths, and Brazilian Pepper, or as specified in the environmental permits for the PROJECT; the cleaning of bleed-down devices and/or filter systems, if any; and, the cleaning of sediment traps, if any. Exhibit "D" Page 3 of 3 I I AGREEMENT NO. 93CON000204 EXHIBIT "E" SCOPE OF WORK STORM SAMPLING AND WATER QUALITY MODEL CALIBRATION 1. PROJECT OBJECTIVE Sampling of storm events and calibration of the hydrodynamic and water quality model for the Alligator Creek watershed will capture the quantity of water and pollutants as a function oftime during storm events to provide an adequate database for model comparison, 2, PROJECT COORDINATION CLEARWATER shall provide the DISTRICT, COUNTY, and SAFETY HARBOR with copies of all work products for review and comment. DISTRICT, COUNTY, and SAFETY HARBOR review comments will be satisfactorily addressed and final acceptance by the respective Project Managers will be provided in writing. All review comments and/or approvals shall be made in a timely and reasonable manner so as not to compromise the ability of CLEAR WATER to meet the deadlines imposed in this Agreement. Upon completion and acceptance of the model calibration and verification by the DISTRICT, COUNTY, and SAFETY HARBOR, CLEARWATER shall furnish the parties with a complete set of sample data, input and output data, and modeling results on diskette, 3. CONTRACT ADMINISTRATION CLEAR WATER shall be solely responsible for all contract administration and shall perform all necessary construction management services to ensure the PROJECT proceeds in accordance with the intent of the original interagency Agreement. 4. WATER OUALITY SAMPLING CLEAR WATER shall be responsible for the collection and analysis of water quality samples for the purpose of calibrating and verifying the water quality computer model. A. CONTRACTOR SELECTION: CLEARWATER shall engage the services of a contractor(s) hereinafter referred to as the "CONTRACTOR," to perform water quality sampling and analysis. CLEARWATER shall have the sole authority in directing the CONTRACTOR's work efforts in the collection and analysis of storm event samples but, shall keep the DISTRICT, COUNTY, and SAFETY HARBOR Project Managers apprised on all PROJECT related matters. B. SAMPLING AND ANALYSIS: CLEARWATER shall direct the CONSULTANT to perform the following tasks: Exhibit "E" Page 1 of2 I I · Water Quality Sampling - This task shall provide the event sampling data needed to calibrate the hydro graph and pollutograph for the watershed, The sampling shall be conducted according to a predetermined sampling plan which specifies the location, frequency and parameters to be sampled, This sampling shall be conducted during two storm events to reflect both a dry and wet season condition, and to provide an adequate database for model comparison, · Water Quality Analysis - This task shall provide for the transport to, and analysis by, a qualified laboratory within holding times appropriate for the parameters specified, The analytical data shall be provided to the selected consultant for model calibration. 5, WATER QUALITY MODEL CALIBRATION AND VERIFICATION A. CONSULTANT SELECTION: CLEARWATER shall be responsible for the calibration and verification ofthe water quality model and shall engage the services of an engineering consulting firm(s), hereinafter referred to as the "CONSULTANT," to accomplish the PROJECT's goals. CLEARWATER shall have the sole authority in directing the CONSULTANT's work efforts in the calibration and execution of the computer model that is part of the original interagency Agreement but shall keep the DISTRICT, COUNTY, and SAFETY HARBOR Project Managers apprised on all PROJECT related matters, B. MODEL SIMULATION : CLEARWATER shall direct the CONSULTANT to perform the following tasks to complete the water quality modeling portion of the 1997 Alligator Creek Watershed Management Plan (Parsons Engineering Science, Inc.). . SWMM Runoff Model - The event data will be used to provide the hydro graph and pollutograph for the watershed, · In-Stream and Lake Model - Sampling data will be used to calibrate the hydrodynamic and water quality and water quantity model. 6, MODEL CALIBRATION AND VERIFICATION SCHEDULE CLEARWATER shall commence work on the tasks for the PROJECT on or before July 1, 1998, and shall complete the final model calibration and verification on or before January 1,2000, This time frame may be extended if mutually agreed to, in writing, by the parties. Exhibit "E" Page 2 of2 I I AGREEMENT NO. 93CON000204 EXHIBIT "F" 1. FUNDING SCHEDULE PROJECT TOTAL DISTRICT PINELLAS CITY OF CITY OF COST COUNTY CLEARWATER SAFETY HARBOR Friendly Village of $ 80,000 $ 40,000 50% $ 20,000 25% $ 20,000 25% ---- ---- Kapok Floodplain and Wetland Restoration Cliff Stephen's $270,000 $135,000 50% $ 54,270 20.1% $ 80,730 29.9% ---- ---- Park Mocassin Lake park $350,000 $175,000 50% $ 70,350 20.1% $104,650 29.9% ---- ---- and Channel B Improvements Storm Sampling $ 50,000 ....-... ---- $ 20,100 40.2% $ 29,900 59.8% ---- ---- and Water Quality Model Calibration $750,000 $350,000 $164,720 $235,280 $0 2, ESTIMATED PROJECT BUDGET .....",..........................-...,-. ................. . "......."..........--. .",...., .............-."",.,-...---.-.. ......Ji'rl~ij~'yY'ill#g~~r...... ..........~lW~f'16C)~plati......... ~l)rJW~tl~1J.4 .........RClSt~l'1l.ti()ll( .......,."""..........""......... .........,.....".........., .......... ......,.".,......., ".",- -.........."." ........""......."." ,.. .","" ......."'..'''.."....''''...-..." 'd""'''''''''',,,,,_,, ".... ....."..""....." ,"". ......."...."" ........,.,.,..,_...-......-.-....... $tdrw$~mp,~iji< ~...4.W~t~r.Q~.~bt..... .......".............. ,.................. M9rJ~rp~n~tijnQIJ....... SAMPLE/MODEL $ 50,000 PLANIDEVELOP $ 80,000 DESIGN $ 50,000 $220,000 $107,400 $242,600 CONSTRUCTION TOTAL COST $ 80,000 $270,000 $350,000 $ 50,000 Exhibit "F" Page 1 of 1