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Review draft Position Paper to award a construction contract in the amount of $5,665,000 to CWS Construction Group, Inc., the lowest responsive bidder for the Plant Operations Building Seismic Upgrades and Server Room Relocation, District Projects Page 1 of 18 Item 3.b. ,,eJkCENTRAL SAN CENTRAL SAN BOARD OF DIRECTORS POSITION PAPER CENTRAL CONTRA COSTA SANITARY DISTRICT DRAFT MEETING DATE: SEPTEMBER 17, 2018 SUBJECT: REVIEW DRAFT POSITION PAPER TO AWARD A CONSTRUCTION CONTRACT IN THE AMOUNT OF $5,665,000 TO CWS CONSTRUCTION GROUP, INC., THE LOWEST RESPONSIVE BIDDER FOR THE PLANT OPERATIONS BUILDING SEISMIC UPGRADES AND SERVER ROOM RELOCATION, DISTRICT PROJECTS 7362 AND 8243, RESPECTIVELY; AUTHORIZE THE GENERAL MANAGER TO EXECUTE AGREEMENTS WITH MWAARCHITECTS, KLEINFELDER, INC., AND COMPUTERLAND; CONSIDER EXEMPTION FROM THE CALIFORNIA ENVIRONMENTAL QUALITYACT;AND AUTHORIZE THE GENERAL MANAGER TO TRANSFER UP TO $1 MILLION FROM THE CAPITAL PROGRAM FOR THESE PROJECTS SUBMITTED BY: INITIATING DEPARTMENT: NATHAN HODGES, SENIOR ENGINEER ENGINEERING AND TECHNICAL SERVICES- CAPITAL PROJECTS REVIEWED BY: EDGAR J. LOPEZ, CAPITAL PROJECTS DIVISION MANAGER JEAN-MARC PETIT, DIRECTOR OF ENGINEERING & TECHNICAL SERVICES ISSUE On September 10, 2018, three (3) sealed bids were received and opened for the construction of the Plant Operations Building Seismic Upgrades and Server Room Relocation, District Project (DP) 7362 and DP 8243, respectively(Project). The Board of Directors (Board) must award the contract or reject bids within 50 days of the bid opening. Board authorization is also required for the General Manager to execute professional engineering or technical service agreements greater than $100,000. BACKGROUND The Fiscal Year(FY)2018-19 Capital Improvement Budget includes several projects associated with Central San's buildings and facilities. These projects listed both in the Treatment Plant Program and the General Improvement Program which include safety, security, reliability, and building code enhancements, as well as IT project improvements such as the server relocation. The buildings or facilities that will be modified as part of this Project include: 1) Plant Operations Building (POB), 2) Multi-Purpose Room (MPR) located in the POB, 3) Board Room, 4)a new main Central San server room attached to POB, and 5)the Headquarters Office Building (HOB) lobby, as shown in Attachment 1. September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 12 of 42 Page 2 of 18 Overall, the scope of work performed under the POB Seismic Upgrades and Server Room Relocation Projects consists of the following major tasks: 1. Seismic Upgrades -This seismic upgrade is the next project that was identified in the 2009 Seismic evaluation of Central San facilities following the 2007 California Building Code adoption. The 2009 Seismic evaluation included Treatment Plant facilities - buildings and structures. The identified structures in the report requiring Seismic updates were: a. HOB - Completed in 2014. b. Pump and Blower Building - Completed 2018. C. Solids Conditioning Building, included in the Solids Handling Facility Improvements Project, scheduled to be implemented starting in 2020. d. POB (and MPR) next facilities scheduled in plan (this Project). e. Other structures in future years. This Project is a continuation of the seismic improvements that have already been made to the nearby HOB and Pump and Blower Building. These improvements will enhance the safety and protection of treatment processes in the event of an earthquake. The POB houses the Deputy General Manager's office, Operation and Maintenance staff, and Engineering staff, the treatment plant control room and control system treatment plant servers, and process piping and equipment. The MPR, part of the POB, is the largest conference room to host meetings with staff, it is also Central San's Emergency Operations Center and hosts several public meetings. Work will take place in the basement level, ground level, and on the roof throughout the POB. The POB was originally constructed in the mid-1970s and contains asbestos and lead paint that will be abated as part of this Project. In order to safely and efficiently accomplish construction, POB staff will be relocated to existing office spaces on the Martinez campus, and a small number of temporary office trailers will be set up to accommodate the remaining staff. 2. Public Facilities and Restroom Improvements -The MPR is located in the POB and is frequently (often multiple times per month) used by the public both for Central San sponsored projects/presentations, other public meetings and/or training. Improvements will be made to upgrade the adjacent restrooms to comply with the Americans with Disabilities Act(ADA) requirements. Security will be improved at the MPR to permit the public use of the room while also preventing unauthorized access to the treatment plant facilities. The new restrooms for the MPR will include new plumbing for recycled water for toilets and urinals. 3. HOB Lobby Improvements - The HOB lobby is where Central San's public and customer interaction begins. It is important that the lobby meets the functional needs of providing exceptional customer service at the reception and permit counters. The reception and permit area will be modified to include a wider single, combined public service counter to improve the permit counter functionality. This allows staff to support each other in assisting the public, direct access to the permit counter, which accounts for the majority of the public using the lobby area, and additional space for those waiting to speak with permit counter staff. Space will be provided at a self-service kiosk where the public may access Central San resources and for job applications. A publicly accessible, ADA compliant restroom will be installed in the lobby area and security improvements will be made to secure the permit counter area and clearly identify the public use of the area. Similar to the new MPR restrooms, the new lobby restroom will also include new plumbing for recycled water for toilets and urinals. The lobby will receive updated finishes including improved lighting. 4. New Computer Server Room -The current primary server room is located in the POB basement and is subject to flooding and damage from nearby process equipment. The server room hosts sensitive information technology(IT)equipment for the business networks, treatment plant process September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 13 of 42 Page 3 of 18 control, and pumping stations control.An earlier pre-design phase determined that the best solution to ensure reliable and secure performance of Central San's network systems would be to construct a new server room on the ground level of the POB. The new server room will be constructed adjacent to the POB, and secured in a new masonry structure. 5. Migrating Existing Informational Technology(IT) Equipment-After construction of the new server room, network equipment will be relocated from the existing location. This relocation requires close coordination with plant and IT staff to ensure that treatment process control is maintained and all networking systems are successfully restored to service. The staff coordination and relocation of equipment will be performed by a networking specialist.A formal separate Request for Proposal was publicly advertised for these services.After evaluating proposals and conducting an oral interview, the top-scoring firm selected was ComputerLand. The Project was advertised on July 31 and August 5, 2018. Three (3)sealed bids ranging from $5,325,000 to $6,251,000 were received and publicly opened on September 10, 2018. The Engineering and Technical Services Department conducted a technical and commercial review of the bids and determined that CWS Construction Group, Inc. (CWS) is the lowest responsive and responsible bidder with a bid amount of$5,325,000.A summary of bids received is shown in Attachment 2. Two bid schedules were included in the Project: 1)a base bid schedule which determines the basis of award; and 2)an additive bid schedule. The additive bid schedule items from CWS include: • Additive Bid Alternate 1: Fiber optic installation ($700,000) • Additive Bid Alternate 2: HOB public lobby, permit counter, and restroom improvements ($340,000) • Additive Bid Alternate 3: An allowance for security and audio/visual improvements ($220,000) Staff recommends including the additive bid Alternate 2 for the HOB public lobby and restroom to the construction contract. Including the additive bid item of$340,000 for the lobby, the total amount of the construction contract award will be $5,665,000. Staff does not recommend adding Alternative Bids 1 and 3. These will be handled separately. The fiber optic installation and allowance for security items will be packaged and bid as a separate project. nstalIing fiber optics is a specialized field and this work did not receive much interest as a part of the overall work. Staff believes rebidding this work will most likely result in cost savings. Staff will administer the construction contract and will provide contract management and administration, office engineering, and submittal review. Staff recommends retaining MWA Architects (MWA)to provide construction support for this Project because of their role as the lead architect in preparing the plans and specifications. Staff executed a professional engineering services agreement with MWA to prepare the design drawings and specifications for$453,340.A new agreement has been negotiated with MWA to provide engineering services during construction in an amount not to exceed $140,000. Inspection services will be provided under an existing as-needed agreement with Harvest Technical Services, I nc. Costs are expected to be $150,000. Specialty inspection is required by code for the structural steel component of this Project. Staff received proposals and selected Kleinfelder, Inc. to provide construction support at a cost ceiling of$100,000. ComputerLand will perform the IT migration work and the total cost is anticipated to reach $130,000. California Environmental Quality Act(CEQA): Staff has concluded that this Project is exempt from the CEQA under Central San's CEQA Guidelines Section 15301, since it involves minor alterations to existing public facilities involving no expansion of use. Approval of this Project will establish the Board's independent finding that this Project is exempt from CEQA. September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 14 of 42 Page 4 of 18 ALT ERNAT IVES/CONSIDERATIONS The Board may elect to postpone the construction of the POB Seismic Upgrades and Server Room Relocation. However, this is not recommended as this work is necessary for the safe and reliable function of Central San facilities. The Board may elect to not award the alternative bid item for the HOB lobby. This is not recommended as these improvements are needed for public use, customer service, and security. FINANCIAL IMPACTS The total estimated project cost is $7,895,000, which includes planning, design, bid prices, construction management, consultant costs, relocation costs, and contingency as detailed in Attachment 3. Several projects have been included in the FY 2018-19 Capital Improvement Budget(Cl B)for this work, the budgets include the following: Estimated Budget POB Seismic Upgrades, DP 7362 $ 2,530,000 General Security and Access, DP 8207 700,000 T Development, DP 8240 450,000 Server Room Relocation, DP 8243 11835,000 Property and Building Improvements, DP 8247 159875500 Total: $ 7,502,500 To fully fund this construction work, the General Manager will have to transfer$393,000 from the FY 2018- 19 CI B Contingency account. No Board authorization is required for the General Manager to transfer amounts under$500,000 in the Capital Program. However, to simplify the accounting process, staff recommends that the budgets listed above be combined and tracked under the POB Seismic Upgrades (D P 7362)and Server Room Relocation (D P 8243). This will require that the General Manager transfer project budgets up to $1 million. COMMITTEE RECOMMENDATION The Engineering and Operations Committee reviewed this subject at its meeting on September 17, 2018, and recommended ... RECOMMENDED BOARD ACTION Staff recommends the following: 1. Find that the Project is exempt from CEQA; 2.Award a construction contract in the amount of$5,665,000 for the construction of the Plant Operations Building Seismic Upgrades and Server Room Relocation, DP 7362 and DP 8243, respectively to CWS Construction Group, Inc., the lowest responsive bidder; 3.Authorize the General Manager to execute professional engineering service agreements with MWA Architects in an amount not to exceed $140,000, and Kleinfelder, I nc. in an amount not to exceed $100,000; 4. Authorize the General Manager to execute a technical service agreement with ComputerLand in an amount not to exceed $130,000; September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 15 of 42 Page 5 of 18 5.Authorize the General Manager to execute Contract Documents subject to submittal requirements and include up to a five-percent contract contingency; and 6.Authorize the General Manager to transfer up to $1 million from the Capital Program for these construction projects. GOAL ONE:Provide Exceptional Customer Service Strategy 1 - Foster Customer Engagement and Awareness GOAL TWO: Strive to Meet Regulatory Requirements Strategy 1 - Strive to achieve 100%permit compliance in air, water, land, and other regulations GOAL THREE:Be a Fiscally Sound and Effective Water Sector Utility Strategy 2- Manage costs GOAL FOUR: Develop and retain a highly trained and innovative workforce Strategy 3- Meet or exceed industry safety standards GOAL FIVE:Maintain a Reliable Infrastructure Strategy 3- Protect District personnel and assets from threats and emergencies GOAL SIX:Embrace Technology, Innovation and Environmental Sustainability Strategy 1 -Augment the region's water supply ATTACHMENTS: 1. Project Location Map 2. Summary of Bids 3. Post Bid/P reconstruction Estimate 4. Presentation September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 16 of 42 Page 6 of 18 � N � O ! .Zl V O POB 0 STAGING O AREA MAIN GATE ,ate 0 Q • r / as as NEW POD SERVERSTAFF ROOM ................................ Q RELOCATION 0 EDLn0 a, AREA MAP o 250 N FEET Central Contra Costa Attachment Y Sanitary District POB SEISMIC UPGRADES C) & SERVER ROOM RELOCATION 1 N /N District Project 7362 & 8243 - Project Location September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 17 of 42 Page 7 of 18 ATTACHMENT 2 PLANT OPERATIONS BUILDING (POB) SEISMIC UPGRADES & SERVER ROOM RELOCATION DISTRICT PROJECTS 7362 & 8243 SUMMARY OF BIDS PROJECT NO.: 7362/8243 NO. OF ADDENDA: 3 DATE/TIME: SEPTEMBER 10, 2018/2 PM PROJECT NAME: POB SEISMIC UPGRADES & SERVER ROOM RELOCATION PROJECT MANAGER: NATHAN HODGES PROJECT LOCATION: 5019 IMHOFF PLACE, MARTINEZ, CALIFORNIA ENGINEER'S EST.: $4,800,000 NO. BIDDER BID PRICE CWS Construction Group, Inc. 1 $5,325,000 Novato, CA Manito Construction, Inc. 2 $5,981,000 Pleasanton, CA Bobo Construction, Inc. 3 $6,251,000 Elk Grove, CA BIDS OPENED BY: /s/ Katie Young DATE: September 10, 2018 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 18 of 42 Page 8 of 18 ATTACHMENT 3 PLANT OPERATIONS BUILDING SEISMIC UPGRADES AND SERVER ROOM RELOCATION DISTRICT PROJECTS 7362 AND 8243 POST-BID/PRECONSTRUCTION ESTIMATE No. Item Description Amounts % of Construction Cost 1. CONSTRUCTION a. Base Bid Items $513251000 b. Alternate Bid Item HOB Lobby $3401000 c. Contingency at 5% $3001000 d. IT Migration $1301000 e. Equipment and Furniture $120,000 SUBTOTAL - CONSTRUCTION $612151000 100% 2. CONSTRUCTION MANAGEMENT a. District Forces - Construction Management $3001000 - Operations/IT Support $501000 b. Consultants - MWA Architects $1401000 - Inspection $1501000 - Special Inspection $1001000 -Abatement Consulting $101000 -Air Testing and $30,000 Clearance SUBTOTAL - CONSTRUCTION MANAGEMENT $7801000 12.6% 3. PREBID EXPENDITURES a. Engineering and Operations Support $900,000 (Planning, Design, Consultant Fees) SUBTOTAL - PREBID EXPENDITURES $900,000 14.5% 4. TOTAL ESTIMATED PROJECT COST $738953000 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 19 of 42 Page 9 of 18 POB SEISMIC UPGRADES, DP 7362 Sc SERVER ROOM RELOCATION, DP 8243 UPDATE Engineering and Operations Committee Meeting September 17, 2018 Jean-Marc Petit �1 - Director of Engineering and Technical Services Edgar J. Lopez Capital Projects Division Manager At X- 1 AGENDA • Project Backgrounds • Recommended Design Approach • Construction Impacts • Schedule • Bid Results and Project Budget • Board Recommendations CENTRALSAN 1 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 20 of 42 Page 10 of 18 PLANT OPERATIONS BUILDING AND MULTI-PURPOSE ROOM SEISMIC UPGRADES Project Background: 2009 Seismic evaluation of Central San facilities 2007 California Building Code adoption Treatment Plant facilities-buildings and structures Included other Central San facilities POB (including MPR) is part of an ongoing program of seismic upgrades in the Capital Improvement Plan Completed HOB Completed Pump and Blower Building Solids Conditioning Building included for 2020 POB (and MPR) next facilities scheduled in plan V Other structures in future years 4a„ r..` 3 CENTRALSAN SEISMIC RETROFIT PROGRAM (10-YEAR PLAN) ConcoH Feil L; i n 1 j®r roperF Line to Fault M. 13 n1des or--709 R i lump WCF t Felt lids LLO `aulr _ nade�Of-4. -i fl - .CYI rrula3 or 3,354 R POB Facility OB to Fault b miles or 4 ft 1 Concord Fault is less than a mile from Central San Facilities 'JOM-M 6- h'S k:4 W727PYTOM7,21 2 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 21 of 42 Page 11 of 18 POB SEISMIC UPGRADES Project Benefits: • Increased safety for Operations and Maintenance staff • Increased reliability for Control Room (24-hr continuous occupancy and operation) Increased protection to plant servers and Data Center Improvements to Board Room and MPR facilities, including Emergency Operations Center Project Scope: Column strengthening, steel braces, and collector beams Security improvements and ADA restrooms Floor plan modifications due to demolition work Abatement work, asbestos containing materials Cost-effective staff relocation to existing facilities and some temporary trailers aL5V _ CENTRALSAN PROJECT LOCATIONS k � FOS Si . AK r- CAU k. 1 T4 1 Pew POD SeWE r�.4-•y 1 Y ' rf R � r: STASFF r RELQ h AREA]IAP ` POB SEISMIC UPGRADES �. E SERVER ROOM RELOCATION � D1 1 P(*jM?_Vr2 tic 824 3 Prope'[I.wallop _ ti ::- CENTRALSAN 3 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 22 of 42 Page 12 of 18 POB SEISMIC UPGRADES A �i1lfJ4C LLlF{' � � ------------- I I ' � i I I I •. I � . I I 4 I i alll I =I — I � I • _ 16T HI I "r --- --SII i I=1 I I I ��:� w_ Yka a I + Rfbi nr)nu N} to — --- —• — --.—..—.._ - "�' _—i. I 1 I £ I I I --- I-- -IL ---- ---1---1- --------� ---- ---J---! I ��--� I I! e POD AND MPR IMPROVEMENTS Mil t[3 9 4P sAll L7 ° Mae ° .-�..•��...�-.. N t<• • i _--___ ______.- �14 R 4 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 23 of 42 Page 13 of 18 r' I i_C I crri r orricrl orn°r orricr _,r,icrl I -.: j 54. i i I 'm i n t —-- — --— - -------I —— — --- ---- I — — EI —1— 4v3 I II � I i orricr I I -- — — — I I — ----—1--—— I Li CC ----- --— ;rrl4t I U{JF�tt 1.4C4 L'1�'S h1rtJ E4 103 [1FFICE CIE�F 2TOR sr.R lFF r 1' CORR —�— I I � I ----I- ---I --- --- I I - ----- C=F CE OFF CE ---- -- - -- ---- ----- j :.446 X449 I I I I I I , k 9 SERVER ROOM RELOCATION PROJECT Project Background: • Server failure due to water damage in existing location a • Current location vulnerable • Pre-design work recommended moving room and other improvements to address resiliency, security, and future growth New.Server Room 4 pr. 1110 CENTRALSAN 5 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 24 of 42 Page 14 of 18 SERVER ROOM RELOCATION PROJECT Project Scope: New location outside, adjacent to POB (reason to combine effort with overall seismic project) Accommodate electrical needs and back-up power systems New energy efficient cooling systems and lighting Install building and security improvements to enhance resiliency Install new fiber optic and related cabling Relocate business and plant networks and equipment Migration plan to move IT equipment designed to minimize disruption New facilities designed with future growth in mind (i.e. expansion of network racks) 4 _ 11 CENTRALSAN SERVER ROOM I - E4'Wn'+!Ep WkEWLE .L.. F�-i.ALA4W Wi i L'.• WONOEaED NOT E5 ��IsS.>,y 1�� a.wa�- � ��-..� ..._.•_ -:��-sip..--r erre. _ -. .. ��_ ,., !rl r 1+�. � ia�-,��LLL�riY YLfa+a RL4Yyal�� it .moi • a-_--.:e YR�Y�i�.Y+ia�ia�1 Y Baia r�a:Isia�F�.a Sp�:��r�iYra��q � •a_.�v�"- +s. .•._ n � .sem �■q.�■e.4 M•--@Q_MVE�lF{Fi�r�TTL.'T. ' V4.�..T!�1�0'le�.^�! n`+r.L'*uC�+l hCf Fl�Yf.+■fY ' . _.. �- r I::D�-�Y�L=ir■ra i��i�Fi J-Pi an.,.ILYRlLN■�l�11��n l�+i .:�.�� -'��°ra�i�.•e,�� +11-�J..1 Y�YYif iYF� t .: '1 i�f4L�aLf iii A a �-. +ii0.r.�Ii�.iifY�91i al rlliPAi _.L 1'i1v �ti1...F�ay Tsu.aa�•i.iL^il A Fir: •�.• -.-�" .�: ._: �srr�RR+��r+�■Lec iF.w y+i mall.rA ii BlV hili R� - �R5W4diad�l s.L�li WM�i u��F1�JF"ter :x141 JPa NY-+eli L}IR �L�.sri*i MsFwl: ua... '��i44i■fA7r�FfMTA� T 1 �ilFie■! qqq �� +leFY�.•` I�I iiF:M�l.d�nF ly I�it I � 9 i F 1 r:r aRvr. MEET ��yyy��1��. �p L B- �e e ii�rlilli iiu lii�ii -.ala• �_ --_ _. _ C-..�I Z ��:_.,_ ... _�,��____ +�• L a1W7i1� is Sl9ii Il®I s .s•. �:c-.1. -_ 1 T.4P:®t F!•1P1�10lR.T PLTl�■11�_ jr .laL.a.�■ .��a: re�Fe �t4LL4:la�rlPFe•-Irl,. ■ - R�7 -!ii h711Vlibi�miF. AK ly.:,.+n�r'a•.ao�,� k.- Y Iill 12 6 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 25 of 42 Page 15 of 18 SERVER ROOM ADDITION Yv`J�b.1t4• Pz HALLWAY y 1 MEF+.&STORAGE OFFICE � — eL_rAnp CI.0+• EI{ r f 12ALMAY - ' ------------------------ 4EE.. _.A__. - . 5E RVE R R+70M Ian MULP ARM w 1. �, ii411 Fi�iad.BSY. k'Lm?'Mall 4• X11 -4 a� -�riTta�ld wi,a H.�MTfA IVILa�lL6K �..i Il�f rtx m — ��•a A1.01 13 HOB LOBBY IMPROVEMENTS Nor- 9.ik:1 rte.:#.'r��9+�.'.1•,•,+1.X13 vu L CENTRALSAN F"•a _ _ .x�'-�--•",�..4��a-�-_�..� '�, l� I I- df�iM i511N�8YJl� u,er -----� I 4 �.:. 7 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 26 of 42 Page 16 of 18 PROJECTIMPACTS A. Equipment relocation is critical, received proposals from professional IT migration services: Migration will take place at completion/acceptance of construction Specialized, experienced network equipment company B. Temporary staff relocation during construction and abatement: Several groups will be relocated to HOB or other locations Temporary office and shower trailers will be provided as needed and coordinated with the construction activities to minimize rental fees Board Room will have minimal impacts, no meetings changed MPR will be closed for several months, aiming to be available in April 2019 Control Room will have access for Operators V _ 15J OWN, CENTRALSAN CURRENT SCHEDULE Prepare 100% Bid Documents July 2018 Bid Advertisement July/August 2018 Bid Opening September 10, 2018 E&O Presentation September 17, 2018 Board Presentation and Award October 4, 2018 Construction Notice to Proceed November/December 2018 Relocate POB Staff January 2019 Complete Construction October 2019 CENTr, 8 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 27 of 42 Page 17 of 18 BID TABULATIONS ATTACH MENT 2 P LANT OPE RATIONS E UILDI NC(POS)SEISMIC UPGRADES &SERVER ROOM RELOCATION 01 STRICT PROJECTS 7362&8243 SUMMARY OF BID S PROJECT NO.:7M-21U43 NO.OF ADDENDA:� DATE-7Ih1.E:qffTJEMQF-R 1!Q,2Q.1812 PIM RROJ ECT NAKIE: POB SEISMIC UPG RALES&SERVER R0QM RE Lj2QAT ISN PROJECT MANAUE R NATHAN HQQgES PROJECT LOCATION:50t-9 IMHOFF PLACE.MARTINEZ.CALIFORNIA ENGINEER'S EST.: 4,800,100 NQ. BIDDEN BID PRICE Cws Comstruct w CLIP,If1C. S532�.001) Novato.CA 2 Marwlko Constyvction,Inc 3 8S1,OcItO Pleasanw,CA 3 bo Constructon.EM GroVe-CA Add M 17 PROJECT BUDGET €kT'TACIi41ENT'3 PLANTOPERAnDWS i}J DING SEIS4AI:UPIURFCES JL144 MRAR RMM RELMATIQII,I DISTRICT FRGJF-GTS TXZ AND AM P13ST-BID PREC#]"TRU+-nOW ESTIMATE C{rYP i ,X i BalprB,NMI k5,3135� I ROdP1tn WE 11 oin ; � Mid rt Rz d PY i E+3up�rrd iP�d Fw'JSar�, 29UE1T0T0d,-r 9FfiTR1K.n--,F4 ;4. 5.4 7 lC 2 TRMCTK'1V 1t kN,;GE.k1ENT ■Gidr w'm -1<arnkw;b*,M&UQ rr*A SAM.09 pr r kmi T Aw%— $%PW h NWA hFX4Wf1E 31#0 QW 3160 COD Bpi"Wipec on 1100 ON ` ;10 Ddf1 An lwww xas 1!9 SA wTaTAL L MMTR UCTM M4AK4UM EAT WEE.DLQ 12.6% }PRESO EXPENDPIrRES a Enp npxdC —SaF+ sm - IP--*-Q4)n Ca-d-t F—j S;jBTOTAL PREDDEXPENMTURES 1 TQTLLFETwATrn RI OXEFrQ$T -17"sam - 5•'18 CENTPALSAN 9 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 28 of 42 Page 18 of 18 BOARD ACTIONS AND RECOMMENDATIONS Staff recommends the following: 1. Find that the Project is exempt from CEQA; 2. Award a construction contract in the amount of$5,665,000 for the construction of the Plant Operations Building Seismic Upgrades and Server Room Relocation, respectively DP 7362 and DP 8243,to CWS Construction Group, Inc.,the lowest responsive bidder; 3. Authorize the General Manager to execute a professional engineering service agreement with MWA Architects in an amount up to$140,000 and Kleinfelder, Inc. in an amount up to$100,000; 4. Authorize the General Manager to execute a technical service agreement with ComputerLand for up to$130,000; 5. Authorize the General Manager to execute Contract Documents subject to submittal requirements and include up to a five-percent contract contingency; and 6. Authorize the General Manager to transfer up to $1,000,000 from the Capital Program for these construction projects. )19 _ CENTRALSAN - QUESTIONS? CENTRALSAN 10 September 17, 2018 EOPS Regular Committee Meeting Agenda Packet- Page 29 of 42