CIP 62107 Proposal and Scope
Extracted text (via pymupdf)
34852 characters
G:\Infrastructure\W-WW\02-Proposals & SOQs\2021\PW21-08-02_El Mirage Expansion\6.0 Proposal or SOQ Submittal\El Mirage Expansion Design Scope Prop R1 v2-0.docx Wood Environment & Infrastructure Solutions, Inc. 4600 East Washington Street, Suite 600 Phoenix, Arizona 85034 T: (602) 733-6000 F: (602) 733-6100 www.woodplc.com October 6, 2021 Wood Proposal No.: PW21-08-02 R1 City of El Mirage 10355 N. 121st Avenue El Mirage, AZ 85335 RE: El Mirage WRF Expansion Project Lump Sum Fee Proposal for Design R1 Dear Mr. Ketchmark: Attached is our revised scope of services and fee proposal for providing engineering design services for the City of El Mirage expansion project to expand the capacity of the El Mirage Water Reclamation Facility to 3.15 million gallons per day (mgd). The project includes a new equalization basin, Sequencing Batch Reactor (SBR) System, and surge tank, dewatering centrifuge along with other process equipment and systems to meet the new flow requirements, and piping, valves, odor control, a new Blower Building with blower equipment, and a building to enclose the influent channels and coarse screen with added odor control. The scope of services in this proposal includes civil, mechanical, electrical, HVAC, architectural, and structural design work; geotechnical evaluation, survey, potholing, and preparation and submission of the County ATC and City permits. The APP and AZPDES permits have 3.6 mgd ratings and do not need to be modified. The fee for construction engineering services, including inspections, record drawings and County AOC permit preparation will be provided within a subsequent services contract. Please contact Ms. Kagie-Hay at (602) 733-6149, (480) 241-6622, or at andrea.kagie@woodplc.com with any comments or questions. We look forward to the opportunity to working with the City of El Mirage on this project. Respectfully submitted, Wood Environment & Infrastructure Solutions, Inc. Reviewed by: Andrea L Kagie-Hay, PE Tim LeClair, PE Project Manager Sr. Project Manager El Mirage WRF Expansion Project Wood Proposal No.: PW21-08-02 October 6, 2021 Page i TABLE OF CONTENTS Page 1.0 Introduction ........................................................................................................................................................................... 1 1.1 Background ............................................................................................................................................................................ 1 1.2 Scope of Design Services / Project Understanding ................................................................................................ 1 2.0 Project Task Descriptions .................................................................................................................................................. 4 2.1 Task 1 – Project Management ........................................................................................................................................ 4 Task 1100 – Project Management and Coordination ................................................................................... 4 Task 1200 – Project Meetings ................................................................................................................................. 4 2.2 Task 2 – Conceptual Design / Design Concept Report......................................................................................... 4 Task 2100 – Background Investigations ............................................................................................................. 5 Task 2200 – Conceptual Design ............................................................................................................................ 5 Task 2300 –Design Concept Report ..................................................................................................................... 6 Task 2400 – Preliminary Opinion of Probable Construction Costs .......................................................... 6 2.3 Task 3 – 60% Design Services ......................................................................................................................................... 6 Task 3100 – 60% Drawings ...................................................................................................................................... 6 Task 3200 – Technical Specifications Update ................................................................................................... 6 Task 3300 – Opinion of Probable Construction Costs Update .................................................................. 7 2.4 Task 4 – 90% Design Services ......................................................................................................................................... 7 Task 4100 – Technical Specifications Update ................................................................................................... 7 Task 4200 – Design Report Update ...................................................................................................................... 7 Task 4300 – 90% Drawings ...................................................................................................................................... 7 Task 4400 – Opinion of Probable Construction Costs Update .................................................................. 7 2.5 Task 5 – 100% Design Services ....................................................................................................................................... 7 Task 5100 – 100% Design Set ................................................................................................................................. 7 2.6 Task 6 – Permit Assistance ............................................................................................................................................... 8 Task 6100 – MCESD ATC .......................................................................................................................................... 8 Task 6200 – City FBLSD ............................................................................................................................................. 8 3.0 Schedule .................................................................................................................................................................................. 8 4.0 Fee Proposal .......................................................................................................................................................................... 8 El Mirage WRF Expansion Project Wood Proposal No.: PW21-08-02 October 6, 2021 Page 1 1.0 Introduction The City of El Mirage (City) owns and operates the El Mirage Wastewater Reclamation Facility (WRF); a tertiary wastewater treatment facility designed with a capacity of 2.5 million gallons per day (mgd). The facility operates using the Sequencing Batch Reactor (SBR) technology that currently has four (4) SBR basins to meet capacity. The WRF influent flow is nearing 80% of its design capacity and the service area, though limited in size, has the potential to increase flows to the plant at build out by approximately 500,000 gallons per day. The City has requested Wood to provide design services for an expansion of the treatment capacity to 3.15 mgd. Expansion of the facility will generally consist of additional equalization basin capacity, a new SBR basin, expanded surge basin capacity, and additional process equipment and systems required to meet the increased wastewater treatment capacity. The additional items include fine screen, pumps, blowers, tertiary filter, odor control equipment, electrical systems, and controls. A new sludge dewatering centrifuge and a back-up chlorination system are included in the scope of services The project will require site investigations including survey, geotechnical investigations, and potholing. Support disciplines include electrical and structural engineering. Heating, ventilation and air conditioning (HVAC) and architectural services are included for the new Blower Building, and the new Influent Channel building over the influent channels and screen. Both the Aquifer Protection Permit (APP) and the AZPDES permit have ratings of 3.6 mgd and do not need to be modified. Typical approval-to-construct (ATC) and City permits will be required. The preparation of pre-construction permits is included with our services. Details of the design services to expand the facility to meet the future needs of the City are provided below. 1.1 Background Facility staff operates the 2.5-mgd SBR system, which produces Class B+ effluent. The facility is nearing 80% of its design capacity, which triggers the regulatory requirement to begin planning and design for additional capacity. To meet future build-out requirements, the City is requesting a design to expand the plant to keep up with the increasing demands expected from new residential developments that are planned within the service area. This project will expand the treatment capacity of the plant and process equipment essential to operation of the new processes and systems. 1.2 Scope of Design Services / Project Understanding The El Mirage WRF expansion project includes not only the installation of new treatment basins, but additional process upgrades to ensure unit processes meet the needs of the expanded capacity of the plant, and to provide operational flexibility. The following is a summary of the main components that will be included in the design documents to construct the new facilities: Plant Expansion Features • Additional Fine Screen Capacity o Location of screening equipment will be considered with regard to space and operational aspects of the expanded Equalization (EQ) Basin El Mirage WRF Expansion Project Wood Proposal No.: PW21-08-02 October 6, 2021 Page 2 • New Flow Equalization (EQ) Basin o Proposed location for the second EQ Basin is to be south/southeast of the belt filter press operations. o EQ Basin is be designed to allow either basin to be taken out of service for maintenance and both basins are to be hydraulically and operationally connected o Provision for two SBR Feed pumps with VFDs to be designed into new basin; design approach is to allow for relocating existing feed pumps as necessary to either basin, as there is sufficient existing pumping capacity • New SBR Basin o Proposed location is to be directly west of SBR 4 o For consistency and operational flexibility, SBR Basin will match size of the existing SBRs • SBR Blowers o Blowers to provide air supply and redundancy for new SBR o Will match existing Aerzen Hybrid blower units • Blower Building o New building to house new SBR blower systems and electrical equipment o Access to new blower will be through passage and overhead doors o HVAC will be provided to cool both the blower space and electrical equipment room. • Additional Surge Basin Volume o Proposed location is directly south of new SBR Basin; must not interfere with existing influent sewer o Surge basins are to be hydraulically and operationally connected • Tertiary Filtration o One new filter to provide sufficient redundancy located to the west of existing units • Disinfection o Back-up tablet chlorinator to be upgraded for improved periodic operation with expanded plant capacity • Odor Control o New EQ and SBR Basins will require odor control for air released to the atmosphere o Design to include consideration of revising existing odor control ducts to reduce number of additional odor control system(s) • Centrifuge o Larger sludge dewatering centrifuge will replace the existing unit to match the higher plant capacity o Existing centrifuge to be relocated within the Solids Handling Building to provide back-up service o New overhead door to be located to allow forklift access to the solids collection bin • Influent Channel Building and Odor Control o A new pre-engineered metal building will be constructed over the influent channels and screening system next to the existing pump station and building o Ionization-type odor control will be installed to treat the air within the building and the influent pump station wet well o See notes* below regarding the building’s deferred submittal design work • Support disciplines include: o Electrical – provide power for new equipment in new Motor Control Center (MCC) room o Structural – for watertight treatment basins and design for buildings and overhead door o Architectural – to match the existing building design and meet architectural requirements El Mirage WRF Expansion Project Wood Proposal No.: PW21-08-02 October 6, 2021 Page 3 o HVAC – for heating/cooling and ventilation requirements in new buildings and assistance with odor control ducting Electrical Assumptions: Based on existing drawings, this proposal assumes the existing SES and generators are both sized to provide supply power for the new equipment. The design will provide a new breaker to power the new MCC. The PLC cabinet design for controls is to be provided by the SBR manufacturer; PLC and SCADA programming to be performed by others and are not provided in this scope of services. The proposal also assumes the existing grounding system is sufficient to provide the required additional equipment protection. Key design requirements include: • New EQ Basin to be hydraulically connected to the existing EQ Basin. The design will need to allow flow through the headworks and into either basin. Neither will require a direct connection to or from the influent pump station. • New Surge Basin to be hydraulically and operationally connected to the existing Surge Basin. • Relocation of the existing manhole and sewer piping located towards the north side of the facility, near the west side of SBR 3, is to be avoided in the plant expansion design if possible. *Deferred Submittal Notes: The pre-engineered metal building will be designed as a deferred submittal. Wood will provide the preliminary structural foundation design and required specifications for the contractor to procure a pre- engineered building meeting the design criteria provided. Design elements for the pre-engineering building have the following inclusions and exclusions: • Includes pre-engineered metal building (PEMB) specifications • Includes related specifications, e.g. Doors and Openings • Includes schematic plans, as required, to develop building specifications • Includes preliminary structural foundation design o Design to be confirmed/updated during construction to coordinate with the building manufacturer’s approved shop drawings • Includes ventilation design in conjunction with the ionization odor control • Includes electrical supply to the building • Excludes interior building electrical design, such as outlet receptacles and lighting • Excludes redesign of building or foundation after PEMB manufacturer has completed their design (may be added as an additional service with the construction services) • Excludes building design drawings (building will be shown essentially as a box) o Manufacturer is to provide sealed engineering design of building during construction • Excludes renderings of building and/or building elevations during design If during permitting additional design work is required to obtain initial permits to start the project construction, Wood can add these design services by change order to the contract. The following scope of service tasks are required for execution of the project. El Mirage WRF Expansion Project Wood Proposal No.: PW21-08-02 October 6, 2021 Page 4 2.0 Project Task Descriptions The scope of services and fee proposal are based on project scope discussions with the City on August 18 and 30, 2021. Additional scope items were provided in an email from the City dated September 21, 2021. The proposed scope of services is broken down into tasks and sub-tasks, as follows. 2.1 Task 1 – Project Management Wood will provide management for the Project Team under Task 1, which will include coordination, reporting, directing, administrative services for engineering services, and organizing and facilitating design-phase meetings. The specific tasks are broken down as follows. Task 1100 – Project Management and Coordination Project budget, schedule and progress will be monitored and tracked for deadline compliance, and the project budget does not exceed the approved contract value. Wood’s Project Manager will communicate with the City’s Project Representative via onsite meetings, email and phone calls throughout the project to report project progress and address comments and questions from the City. Wood will prepare progress reports and prepare consolidated invoices for submittal to the City on a monthly basis. Task 1200 – Project Meetings Organizing, attending, and conducting up to ten (10) design meetings with the Project Team are provided in the scope of services. The Project Team will consist of Wood, City staff and subconsultants, as required. Wood will provide a meeting agenda prior to each meeting and meeting notes that summarize any decisions and actions items resulting from each meeting. Project meetings will include a project kick-off meeting, a design concept review meeting, and up to three (3) design review meetings coordinated with the design submittal milestones. Design review meetings are scheduled two weeks after each design submittal to allow the City time to review the submittal. Although not necessary, Wood would prefer City review comments prior to the meeting to be able discuss specific comments in detail at the meeting. Wood will utilize the design review comments and discussion at these meetings to continue forward with the next phase of the design. 2.2 Task 2 – Conceptual Design / Design Concept Report The intent of the Detailed Design Services of the project is to prepare a complete set of Design Drawings, Technical Specifications, opinion of probable construction costs, and development of bid documents. The preparation of bid documents is included as an allowance and the scope will be developed once the construction approach is determined as this will determine the level of effort required. Each task and sub- task will build upon the previous task to develop the final product for construction. Work product developed for the conceptual design includes the Design Concept Report (DCR) of the plant expansion and related improvements. The DCR will be submitted to Maricopa County Environmental Services Department (MCESD) as part of the Approval-to-Construct (ATC) application. In general, the task includes land survey, potholing, geotechnical investigations to determine existing site conditions, development of existing site drawings, and the DCR. A preliminary opinion of probable construction costs (OPCC) will be prepared for construction budget planning. The specific sub-tasks under Task 2 include: El Mirage WRF Expansion Project Wood Proposal No.: PW21-08-02 October 6, 2021 Page 5 Task 2100 – Background Investigations Wood will review and utilize the background information relevant for the project design. This task consists of gathering, organizing, and reviewing available information, including record drawings, equipment nameplate data, permits, and plant operational and performance data. Wood will work with plant personnel to identify project constraints. Land Survey The land survey will identify the surface contour elevations and locate coordinates of the existing surface features, soil boring locations and underground features that are identified by review of existing records and the potholing activity. Site facility locations will be in accordance with the Arizona Plane Coordinate (1983) System Datum and North American Vertical Datum of 1988 (NAVD 88). Geotechnical Investigations Geotechnical investigations will include soil borings to determine soil characteristics and structural load capacity of the underlying soils of the new EQ, SBR, and Surge Basin. The proposal includes up to 7 borings, each up to 35 feet deep. Data from a previous boring for Filter #4 will be used along with the other borings for the new Influent Channel Building foundation consideration. Wood geotechnical engineers and/or geologists will supervise the field investigation to be performed by a sub-contracted drill rig and drill crews. Laboratory testing will be performed to provide data for the engineering analysis. A geotechnical report will be prepared to document the localized site conditions for design and construction. Potholing It is anticipated that existing underground utilities are not located on record drawings, or not located in accordance with the available documentation. The proposal includes a potholing allowance to uncover the location and depths of buried utilities. A detailed proposal will be developed with costs that will be submitted to the City for approval before proceeding with the work. Task 2200 – Conceptual Design Wood will develop a conceptual design of the facility for discussions with the City. The conceptual design will present the basic features and arrangements of equipment and systems for the expanded plant. The basic layouts include the EQ Basin, SBR Basin, expanded Surge Basin, Blower Building, new centrifuge, and existing centrifuge relocation. The presentation of the conceptual design will be directed to focus on key design approaches, including screen installation, EQ basin and Surge basin hydraulic connections, and centrifuge layout/relocation. The discussions will focus on making decisions on key equipment and layouts, as well as making preliminary selections on major equipment. In the conceptual design task, Wood will develop a Table of Contents (TOC) for the Technical Specifications to be developed for the project. Outlines of the major equipment design criteria will be included. El Mirage WRF Expansion Project Wood Proposal No.: PW21-08-02 October 6, 2021 Page 6 As part of this task, Wood will convert the relevant existing plant drawings in pdf format to digital AutoCAD drawings for purposes of designing the new facilities. Wood to provide as-built electrical drawings of the existing SES and MCCs based on site visits as part of this effort. Task 2300 –Design Concept Report Wood will develop a Design Concept Report (DCR) for the facility expansion. The design report is necessary to obtain an ATC through MCESD. The DCR will define the project elements and include the number and size of equipment and systems, criteria of design, and other information to demonstrate compliance with wastewater treatment standards and guidelines, and with the existing APP permit and MCESD requirements, as well. Task 2400 – Preliminary Opinion of Probable Construction Costs Wood will prepare an opinion of probable construction costs (OPCC) based on the DCR, conceptual design facilities, equipment, and systems. The costs estimate will be in alignment with the level of project detail and will be in accordance with an American Association of Cost Engineers (AACE) Estimate Class 3. 2.3 Task 3 – 60% Design Services Task 3 consists of continuing the development of the conceptual design and preparing detailed design drawings at a 60% level. The design will incorporate the comments from the City at the conceptual design review meeting. A draft of the design specifications for major equipment, and development of an updated opinion of probable construction costs will be included in the 60% design package. Task 3100 – 60% Drawings The conceptual design will be advanced by incorporating City comments, to develop the 60% drawings providing general arrangements of each equipment space, sections and details for the civil/mechanical drawing set, and development of structural, electrical, architectural, and HVAC drawings. Process schematics and preliminary hydraulic diagrams will show the interrelation of the equipment and systems. Equipment Selection and Layout Wood will work with the City to select equipment and develop location and spatial arrangements in plan views of the major equipment and systems. The number of units/systems will be included on the drawings. Sections and Details will be developed in this set. Manufacturer Coordination Wood will contact equipment manufacturers or manufacturer’s representatives to obtain the latest information and data for the proposed equipment and to determine system spatial requirements and costs. Task 3200 – Technical Specifications Update Wood will add detail to the design criteria for the major equipment outlined in the conceptual design phase. Specifications will be reviewed with the selected (or equal) equipment manufacturers and/or manufacturer’s representatives. El Mirage WRF Expansion Project Wood Proposal No.: PW21-08-02 October 6, 2021 Page 7 Task 3300 – Opinion of Probable Construction Costs Update The quantity takeoffs and equipment pricing will be reviewed, and the opinion of probable construction costs will be modified based on updated cost and quantities information developed in the 60% design. 2.4 Task 4 – 90% Design Services Wood will continue to develop the design documents up through a 90% level, including the full set of technical specifications and incorporating comments from the City at the 60% design review meeting. The 90% design documents can be shared with contractor(s) for additional design critique, if the City should chose to follow a Construction-Manager-at-Risk (CMAR) project delivery. These design documents will be ready for submittal for permit application pending any final comments from the City and contractor(s), if any, at the 90% design review meeting. This submittal will include an updated design report, technical specifications, and opinion of probable construction costs. Task 4100 – Technical Specifications Update A complete set of technical specifications will be available with the 90% design documents; this excludes the front-end specifications. The Bid Preparation Allowance can be used to prepare front-end specifications and other bid documents in coordination with the City, as needed. The specific scope will be developed with the City once the construction approach is determined. Task 4200 – Design Report Update The Design Report will be updated to reflect modifications necessitated by the design process. The Design Report will be submitted with the MCESD ATC permit application. Task 4300 – 90% Drawings Drawings of the 60% design phase will be advanced to the 90% design, including the incorporation of comments from the 60% design review. The drawings will describe and detail the project for construction by a competent contractor. Task 4400 – Opinion of Probable Construction Costs Update The quantity takeoffs and equipment pricing will be reviewed, and the opinion of probable construction costs will be refined based upon updated cost and quantities information. The cost estimate will be in accordance with an American Association of Cost Engineers (AACE) Estimate Class 2. 2.5 Task 5 – 100% Design Services The 100%, or final, design documents will incorporate comments provided by the City based on the 90% submittal review and will serve as the set of construction documents. Task 5100 – 100% Design Set The final design documents will be sealed and signed by an Arizona-registered Professional Engineer for each discipline. The sealed design documents will be submitted to MCESD and the City. Comments received from MCESD and City permit applications will be addressed and a final conformed set of design El Mirage WRF Expansion Project Wood Proposal No.: PW21-08-02 October 6, 2021 Page 8 documents will be issued. The final design documents will include drawings, specifications, design report, and opinion of probable construction costs. 2.6 Task 6 – Permit Assistance Permit assistance includes completing and submitting applications to MCESD and the City Fire, Building, and Life Safety Department (FBLSD). Wood will prepare and submit the MCESD Approval-to-Construct (ATC) application and the City of El Mirage permit applications. This proposal does not include any fees associated with the permits, which are to be paid by the City. Task 6100 – MCESD ATC Under this task, Wood will fill out the necessary paperwork and compile the required information needed to be submitted with the Approval to Construct (ATC) permit application. After review with the City wood will submit the application to MCEESD. Wood will address comments received from the MCESD and will provide any updates to the design package required to obtain the permit. Task 6200 – City FBLSD Wood will complete and submit the applications for construction of the expanded plant facilities to the City FBLSD, as required for permits, approvals, and Engineering review. Wood will address comments received from the City and will provide any updates to the design package required to receive required permits and approvals. 3.0 Schedule Based on the scope of services detailed above, Wood anticipates the following milestone schedule for the design portion of the project: Deliverable / Meeting Weekly Estimate Example Dates NTP NTP 10-20-2021 Kick-off Meeting NTP + 1 week 10-27-2021 Conceptual Design Review Meeting NTP + 12 weeks 01-12-2022 60% Design Submittal NTP + 20 weeks 03-09-2022 60% Design Review Meeting NTP + 22 weeks 03-23-2022 90% Design Submittal NTP + 32 weeks 06-01-2022 90% Design Review Meeting NTP + 34 weeks 06-15-2022 100% Design Documents NTP + 36 weeks 06-29-2022 MCESD / City FBLSD Submittals NTP + 36 weeks 06-29-2022 4.0 Fee Proposal Based on the scope and schedule outlined above, Wood estimates approximately 6,518 man-hours for the anticipated tasks, with a $20,000 potholing allowance, a $15,000 bid document preparation allowance, and $77,417 for other Direct Expenses that include architectural, survey, geotechnical drilling sub- contractors, and geotechnical testing costs for a total lump sum contract amount of $1,028,140. El Mirage WRF Expansion Project Wood Proposal No.: PW21-08-02 October 6, 2021 Page 9 A Fee Proposal table, showing the estimated hours by task, is presented in Attachment A. The fee table is not to be considered as the basis for billing but is provided for informational purposes. Hours are assigned in the Fee Proposal table for the following team members: QA/QC – Quality Assurance/Quality Control Engineer PM – Project Manager SME – Subject Matter Expert PE – Project Engineer EIT – Engineer-in-Training SrEE – Senior Electrical and Instrumentation & Controls Engineer EE – Electrical and Instrumentation & Controls Engineer SrSE – Senior Structural Engineer Sr. GEO – Senior Geotechnical Engineer or Geologist GEO – Geotechnical Engineer or Geologist HVAC – Heating, Ventilating and Air Conditioning Engineer CAD –Computer-Aided Designer ECAD – Electrical Computer-Aided Designer SCAD – Structural Computer-Aided Designer ADM – Administration/Clerical The fee and proposal exclude the following scope of service items: • SCADA programming • Hydrogeological Report • APP Amendment • AZPDES Update • Permit Fees • SKM electrical transient analysis • Full PEMB design (see notes in section 1.2) • Redesign work for PEMB building elements and/or foundation after PEMP manufacturer has completed design • Construction Engineering Services o Submittal Review / RFI Response and Conflict Resolution o Inspection Services o Materials Testing o Change Order Reviews o Associated Project Management, Coordination, Construction Meetings, and Direct Costs • MCESD Approval-Of-Construction (AOC) Permitting Assistance • Record Drawings Wood can provide the last 4 items under a separate construction management services agreement. Attachment A Fee Table City of El Mirage FEE PROPOSAL El Mirage WRF Expansion PW21-08-02 R1 Task No. Description QA/QC PM SME PE EIT CAD SrGEO2 GEO SrEE EE ECAD HVAC SrSE SCAD ADM Total RATES $205.00 $160.00 $205.00 $140.00 $95.00 $125.00 $215.00 $125.00 $190.00 $145.00 $120.00 $145.00 $190.00 $120.00 $75.00 Hours Total Task 1 - Project Management 1100 Project Management and Coordination 10 80 16 106 $16,050 1200 Project Meetings 12 40 20 50 20 16 158 $24,550 TOTAL HOURS AND COSTS 22 120 20 0 50 0 0 0 20 0 0 0 16 0 16 264 $40,600 Task 2 - Conceptual Design / Design Concept Report 2100 Background Investigations (Incl Geo/Survey) 24 4 40 120 20 40 8 4 24 284 $39,420 2200 Conceptual Design 16 64 24 60 164 120 40 80 40 60 120 148 936 $130,680 2300 Design Concept Report 8 40 16 40 124 24 60 24 80 4 420 $60,940 2400 Preliminary OPCC 4 16 2 12 44 24 12 24 138 $19,430 TOTAL HOURS AND COSTS 28 144 46 112 372 240 20 40 72 168 40 96 248 148 4 1,778 $250,470 Task 3 - 60% Design Services 3100 60% Drawings 16 100 24 80 316 416 48 172 240 80 164 316 1,972 $260,960 3200 Technical Specifications 4 16 4 20 44 24 40 32 64 4 252 $38,640 3300 OPCC Update 2 8 2 24 4 16 6 16 78 $11,370 TOTAL HOURS AND COSTS 22 124 30 100 384 416 0 0 76 228 240 118 244 316 4 2,302 $310,970 Task 4 - 90% Design Services 4100 Technical Specifications Update 2 16 4 20 48 16 20 36 20 4 186 $26,410 4200 Design Report Update 4 8 4 16 32 4 68 $8,500 4300 90% Drawings 4 80 40 60 256 416 48 136 160 80 120 200 1,600 $212,980 4400 OPCC Update 2 8 2 20 16 4 16 68 $9,940 TOTAL HOURS AND COSTS 12 112 50 96 356 416 0 0 64 172 160 120 156 200 8 1,922 $257,830 Task 5 - 100% Design Services 5100 100% Design Package 4 16 2 8 40 60 4 16 16 8 20 16 4 214 $28,390 TOTAL HOURS AND COSTS 4 16 2 8 40 60 0 0 4 16 16 8 20 16 4 214 $28,390 Task 6 - Permitting Assistance 6100 MCESD ATC 4 16 8 28 $3,160 6200 City of El Mirage Building Permit (FBLSD) 2 8 10 $1,080 TOTAL HOURS AND COSTS 0 6 0 0 24 8 0 0 0 0 0 0 0 0 0 38 $4,240 TOTAL PROJECT HOURS AND COSTS 88 522 148 316 1,226 1,140 20 40 236 584 456 342 684 680 36 6,518 $892,500 OTHER DIRECT COSTS 1 Architect Sub-consultant $74,393 2 Geotech Drilling Sub-consultant $3,493 3 Geotech Testing Costs $4,700 4 Survey $15,554 5 Potholing Allowance $20,000 6 Bid Document Preparation Allowance $15,000 7 Local Travel and Printing Costs $2,500 TOTAL OTHER DIRECT COSTS $135,640 TOTAL PROJECT COST $1,028,140