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HomeMy WebLinkAbout2010/10/12 Item 7 CITY COUNCIL AGENDA STATEMENT ~\!f:.. CllYOF ,~~ (HULA VISTA 10/12/10, Item-1- REVIEWED BY: PUBLIC HEARING TO CONSIDER WAIVING MATHEMATICAL IRREGULARITIES IN THE BIDS RECEIVED FOR THE "SEWER REHABILITATION PROGRAM, FY 2008-2009 VARIOUS LOCATIONS IN THE CITY OF CHULA VISTA, CA (SW255B/SW235)" PROJECT PER CITY CHARTER SECTION 1009 RESOLUTION OF THE CITY COUNCIL OF THE CITY OF CHULA VISTA WAIVING MATHEMATICAL IRREGULARITIES iN THE BIDS, ACCEPTING BIDS AND AWARDING A CONTRACT FOR THE "SEWER REHABILITATION PROGRAM, FY 2008-2009 VARIOUS LOCATIONS IN THE CITY OF CHULA VISTA, CA (SW255B/SW235)" PROJECT TO CHARLES KING COMPANY, INC OF SiGNAL HILL, CA IN THE AMOUNT OF $995,546.25, AND AUTHORIZING THE DIRECTOR OF PUBLIC WORKS TO EXPEND A V AiLABLE FU DLRECTOR OF PUBLIC WORKS ASSiSTANT DIRECTOR OF ENGINEE CITY MANAGER ~ ___ ASSISTANT CITY /t--;:;AGER -==;>) 4/STHS VOTE: YES D NO D ITEM TITLE: SUBMITTED BY: SUMMARY On September 15, 20iO, the Director of Public Works received three (3) sealed bids for the "Sewer RehabilitatIOn Program, FY 2008-2009 various locations in the City of Chula Vista (SW255B/SW235)" project. The project will replace existing broken sewer mains and laterals, repair cracked sewer lines, and replace asphalt concrete pavement in various locations throughout the City ofChula Vista. ENVIRONMENTAL REVIEW The Environmental Review Coordinator has reviewed the proposed project for compliance with the California Environmental Quality Act and has deternlined that the project qualifies for a Class 1 categorical exemption pursuant to Section 15301 of the State CEQA Guidelines. Thus, no further environmental review is necessary. 7-1 10/12/10, Item 7 Page 2 of 5 RECOMMENDATION Council conduct the public hearing and adopt resolution. BOARDS/COMiVIfSSION RECOMMENDATION Not applicable. DISCUSSION Based on the results of compiled data inspections, including those performed with a closed circuit television camera. a number of access areas and sewer pathways have been identified by the Public Works Department as requiring replacement and/or rehabilitation. Certain sections of pipe are cracked and need to be replaced, repaired or relined to prevent groundwater infiltration or leachll1g of raw sewage into the ground. The general scope of the project involves the replacement of existing broken sewer mains and laterals, the installation of pipe lining to repair cracked sewer lines, the replacement of sewer access holes, trenching, and asphalt concrete pavement. The locations and types of work to be done are detailed in Plats I through 23 (Attachment I). The method used for the rehabilitation of the City's sewer mains and laterals employs an industry standard practice known as cure in place pipe (CIPP). This mode of rehabilitation utilizes a specialty liner designed to seal connectIOns by lining pipes that are less than 24 inches in diameter. The specially designed liner is a fiberglass laminate completely impregnated with a curing resin. This liner is installed by inHating and pushing the liner into the sewer main. Once inside, a 2 to 3 inch brim is formed and adhered to the inside of the host sewer pipe providing a watertight seal. This procedure restores the integrity of the sewer mains and prevents the infiltration of ground water and/or ex-filtration ofraw sewage water from leaking outside of the pipe. Onee the liner is cured, the sewer lateral openings leave an identifiable indention which are cut open by remote robots. The rehabilitation of sewer mains will also prevent roots from penetrating the sewer main. Root infiltration of sewer mains has a potential of causing more damages to the pipe and causing stoppage of flow. While the CIPP is known for being a trenchless method of rehabilitation, the City cannot avoid digging into the pavement within certain areas of the City. It still becomes necessary for the Contractor to open the streets and trench down to perfonn repairs to certain sewer main. Under this contract, the Contractor will be allowed to perform work at night to reduce traffic congestions within business areas of City during the day. Night work within residential neighborhoods will not be allowed. On September 15, 2010, Public Works staff advertised the annual "Sewer Rehabilitation Program, FY 2008-2009 various locations in the City of Chula Vista (SW255B)" project. The apparent low bidders were contingent upon a grand total base bid of all locations shown on plats I to 23 (Attachment 1). The bids from the three contractors are as follows: 7-2 10/12/10, ltemL Page 3 of 5 CONTRACTOR BASE BID TOTAL Charles King Company, Inc. - Signal Hills, CA S 995,546.25 Palm Engineering and Construction, Ine. - San Diego, CA $1,222,172.00 Zondiros, Inc. - San Marcos, CA $1,237,297.00 However, after examining the three bidder's submittal package, it was found that all submitted bids containeu mathematical irregularities. Despite the $10 mathematical irregularity by Charles King Company, Inc., their mathematical irregularity does not change their low bid ranking. In addition, by waiving all mathematical irregularities, none of the low bid rankings change as shown in the above table. Thus, in the best interest of the City and during this time of buuget crisis, statl recommends that a public hearing he held in accordance with the City Charter to waive all mathematical irregularity in all bids and accept all bids. The low bid by Charles King Company, Inc. of $995,546.25 is $340,456.75 (25%) below the Engineer's estimate of $1,335,990. The Engineer's estimate was based on average prices for similar types of work completeu during the last two years. This difference in competitive bidding can be attributed to the current state of the economy. The high degree of competition within the constmction market and the lack of work in other jurisdictions make it difficult to predict Clr project market value cost without some adjustment to the contract cost. While Charles King Company heauquarters are locateu in Orauge County, they have uone previous work for the City of San Diego. Staff verifieu the references provided by the contractor; their work record has been satisfactory. After reviewing the low bidder, staff recommends awarding a $995,546.25 contract to Charles King Company, Inc. of Signal Hills, CA. The locations of the proposeu work are located in the cast side and west side of I-80S. Eighty percent (80%) of the repairs are locateu within the west side of Chula Vista and approximately ten percent (10%) are located In the east side of I-80S Freeway and the remaining location, approximate ten (10%) percent can be found in the Montgomery area (Attachment 1). Approval of this resolution will authorize an inter-project transfer and authorize City staff to expend all available funds and increase the value of the contract as necessary due to unforeseen cirCUl11st311Ces. Unforeseen circumst311ces may cause an increase in quantities beyond what was anticipated dunng the preparation of the project speci fications. Due to the age of the City streets in the western part of the City, "unforeseen circumstances" may occur during the removal of the existing sewer mains anu excavation occurring within the street. Fielu conditions could also differ from the proposed improvement plans and specifications. As a result, auditional material may be required to rehabilitate the project site, which could lead to possible "Change Orders" to the contract. This is a typical situation with all sewer rehabilitation projects built in this area. According to City Council Policy No. 574-01, if a change order exceeds the cumulative contract change oruer aggregate amount allowable to be approved by the Director of Public Works Operations, City Council approval is required. Under said City Council Policy the amount wuuld be $72,688.22. However, approval of tonight's resolution will increase the Director of Public Works Operations' authority to approve change oruers as necessary up to the contingency 7-3 I 10/12/10, IteJ 7 page!4 of 5 amount of$190,000.00 or an additional 19% of the contract amount. Any funds that are not used during constmctIon will be redistributed back to the appropriate original funding source. 'vVage Statement The contractors who bid on this project were not required to pay prevailing wages to persons employed by them for the work perfonned under this project. No special minority or W01l1en- owned business requirements were necessary as part of the bid. However, a "Notice to Contractors" was sent to various trade publications in order to encourage disadvantaged businesses to bid on the project. Disclosure Statement Attached is ~ copy of the Contractor's Disclosure Statement (Attachment 2). DECISION MAKER CONFLICT Staff has reviewed the property holdings of the City Council and has found a conflict exists, in that Councilmember, Pamela Bensoussan has property holdings within 500 feet of the boundaries of the property which is the subject of this action. CURRENT YEAR FISCAL IMPACT Sufficient Sewer Facility Replacement funds were previously appropriated as part of the FY 2008-2009 Capital Improvement Program (Crp) budgets for sewer rehabilitation projects. Furthermore, sufficlent Trunk Sewer funds are available and were previously appropriated for SW235 during the FY 2006 2007 Capital Improvement Program. It is proposed that these funds be utilized along with the "Sewer Rehabilitation Program FY 2008-09 Various Locations in the City of Chula Vista (SW255B/SW235)" project funds to perform the required work. All work for Main Street sewer diversion west of Third Avenue shall be charged to SW235. This project was added to the Sewer Rehabilitation project due to the similar type of work involved and to obtain better competitive value for all work. City staff have been instmcted to keep all accounting work for SW235 project separated from the SW255B Sewer Rehabilitation work since the funding is not alike. FUNDS REQUIRED FOR CONSTRUCTION A. Contract Amount 5995,546.25 B. Contingencies (approximately 19'1" of Contract Cost) $190,000.00 C. Staff Costs: Design Staff (8% of the Project Cost) $120,795.00 Construction Inspection (9.50% of the Project Cost) $137,140.00 TOTAL $1,443,481.25 FUNDS A V A1LABLEFOR CONSTRUCTION A. Sewer Facility Replacement funds FY 2008-2009 (SW255) $] ,365,23 7.25 B. Trunk Sewer funds FY 2006-2007 (SW235) $ 78,244.00 TOTAL $1,443,481,25 7-4 ! I '- 10/12/1 0, Item 7 Page 5 of 5 ONGOING FISCAL IMPACT Upon completion of the project, the improvements will require only routine City sewer maintenance. ATTACHMENTS 1. Plats of work locations to be done 2. Disclosure Statement from Charles King Company, Inc. Prepared by: Poten G. San Pedro. Sr. Engineering Tech.. Jose Luis Gomez. L.s.. and Project Manager. J-\Englllecr\AGENDAICAS201 0110-12-10\SW255b A113 Sewer Rehab Program FY 08 - 09 - mlKPA.doc 7-5 ~L3 ~~~~ F "\q,," ~\Jl~~~~ \~~ ~~~, \~ rfu '\~J)~ lr\(~~r~~~ ~. I' ~,' ~:\~ fi' ~j~ilfl1-liJI~~l~~ ~~l;:~n=I!J( r';~t 2 ~~{ ;\\~~ 1'((~.' ~."Jh ::' ~~rm.i;1~' J, 7'iO'orl ~~~ ~~J1 ~p I~~~ ~1 C~~ ~ I"" (\\ I- "'~~~~ ~ "" .... _V ~ ->::7 6o'e,. 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PI""'; /.~ '\\ t ~,~fSJ.~ ,~"'PI' /(~, \ ~~ 0" pA'O \~;;.J~ --oF .~ \rA~1 fHP[\:s 1 ~~ 11 ,~' A flhliR ~~ ~ (6~ ~ \\,~~~ ~:~;\~ ~'\LE ill :1 ~\ ~ ~"^JN ~~~HI~}j fl;z~. ~ ~ - r; IJNO SCALE (0~i5,,~Yl ,~~\:,! ::Jd~~6)1 ,\ ~~~" '''''~) - ~ ",~~I D~1JW~BIAN PEDRO TITLE CITY OF CHULA VISTA P~'ijAgE~!J'PEDRO --PROJECT LOCA TlON DATE: SHEET 7 SEWER REHABILITATION PROGRAM APPROVED BY. # ORDER OF PRIORITY 07/20/2070 OF 1 SHTS FISCAL YEAR 2008 ) 2009 JOSE GOMEZ PROJECT FILE #SW255 1-- ~ o f m ~ I~ ..... I ..... ,-- FINAL LOCATION FOR SEWER REHABILITATION (SW255) (l) Landis Avenue (4) Fourth Avenue (7) Davidson Street (10) 312 "I" Street (13) Sewer Mauhole Adjustmeut (16) ]220 Tobias Drive (19) 702 Elm Avenue, (22) 075 Whitney Street (24) Line SWR MH Otay Lakes Rd (26) Flower Street Freeway Crossing (28) 215 Camiuo Del Cerro Grande (30) 1105 Camino Del Cerro Grande (33) 1025 Calle Mesita (36) Third Avenue + + + + + + + + + + + + + + (2) Landis Aveuue + (3) 435 Third Avenue + (5) 974 Fourth Avenue + (6) 2387 Faiver St. + (8) ] 05 Minot Avenue + (9) 173 Broadway + (11) 442 East "J" Street + (12) 1318 Hilltop Drive + (J4) 333 "H" Street + (15) 856 Nadon Avenue + (17) 1256 Tobias Drive + (18) "J" Street + (20) 544 Glover Avenue + (21) 646 Del Mar Avenue + (23) "I" Street + (25) Line SWR MH Icastlake Parkway + (27) Main Street. Sewer Projeet (SW235) + (29) 1094 Calle Mesita + (31) 1078 Calle Mesita + (32) 1054 Calle i\lesita + (34) 1005 Calle Mesita + (35) La Media + (37) 230 Camino Elevado ~ ~~ z 0) 8" VCP / 30' POINT REPAIR / @ 6' - 12: @ 16' - 22: @ 75' - 93' FROM MH #1929 / 95 LF - 8" CIPP LINER CD 8" VCP / 12' POINT REPAIR / @ 60' - 66: @ 582' - 588' FROM MH # 1985 / 590 LF - 8" CIPP LINER ORAWN BY: TITLE: POTEN G. SAN PEDRO DA TE: SHEET 1 08-01-'10 OF 22 SHTS. PROJECT FILE #SW2558 PREPARED BY: POTEN G. SAN PEDRO APPROVED BY: JOSE LUIS GOMEZ 7-8 ~~\ z CD 8" VCP / 6' POINT REPAIR / @ 134' - DRA WN BY: TITLE: POTEN G. SAN PEDRO DATE: SHEET 2 08-07-'70 OF 22 SHTS. 140' FROM MH 5484/ 495 LF - 8" CIPP LINER PROJECT FILE #SW2558 PREPARED BY: POTEN G. SAN PEDRO APPRO VED BY: JOSE LUIS GOMEZ 7-9 ~ ~~ z o 8" VCP / 40' POINT REPAIR / @ /58'-764: @ 356' - 362; @ 376' - 382: @ 423' - 433; @ 525' - 537" FROM MH #3500 / 660 LF - 8" CIPP LINER DRAWN BY: TITLE: POTEN G. SAN PEDRO DA TE: SHEET J 08-07-'/0 OF 22 SHTS. PROJECT FILE #SW2558 PREPARED BY.' POTEN G. SAN PEDRO APPRO VED 8\: JOSE LUIS GOMEZ 7-10 I .L ~!~ z \ \ -- o 8" VCP /64' POINT REPAIR / @ 0' - 21; @ 86' -97; @ 170' - 185: @ 263 - 272; @ 290' - 300' FROM MH /4404 / 345 LF - 8" CIP? UNER ORAWN BY: nTLE: POTEN G. SAN PEDRO OA rE: SHEET 4 08-01-'10 OF 22 SHTS. PROJECT FILE /SW2558 PREPARED BY' POTEN G. SAN PEDRO APPROVED BY: JOSE LUIS GOMEZ 7-11 MAIN ST I ~ I I >- m~ '" I)j '" I I I ~I z: >- '" I OS MANYA ST (3 I 2377 2365 2385 2445 - "l - 2464 MH MH 15156 2430 /5757 I~ l FAIVRE ST - 2387 CD\. ~ - - MARIAN A ~ --1 24lJ0 I I I CD 18" VCP / 6' POINT REPAIR / @ 63' - 69' FROM MH #5756 /660 LF - 18" CIPP LINER w m~ z: CD 8" VCP/ 6' POINT REPAIR / @ 297 - 333' FROM MH #5270 / JJ5 LF - 8" CIPP LINER DRA WN BY: POTEN G. OATE: 08-07- '70 TITLE: PROJECT FILE #SW2558 PREPARED BY: POTEN G. SAN PEDRO APPROVED BY: JOSE LUIS GOMEZ SAN PEDRO SHEET 5 OF 22 SHTS. 7-12 , __1._ o ~ 8" VCP / 142' POINT REPAIR / @ 0' - / NO LINER REOUIRED ~ w m~ z ~ m~ z \ o 8" VCP / 45' POINT REPAIR/ @ 3' - 18: @ 30'- 40: @ 130' - 137: FROM MH 2116 / 325 LF - Bn CIPP LINER DRAWN BY: TITLE: POTEN G. SAN PEDRO OA TE: SHEET 6 08-01-'10 OF 22 SHTS. @ 150' - 163' PROJECT FILE #SW255B PREPARED BY: POTEN G. SAN PEDRO APPROVED BY.' JOSE LUIS GOMEZ 7-13 @ 8" VCP / 70' POINT REPAIR / @ 0'- 75: @ 700' - 715: @ 355' - 375: @ 415' - 435, FROM MH #3432 / 465 LF - 8" CIPP LINER / LINE MANHOLE #3433 ~ ~ <I: Mil W~ I #30220 @ z "'/ ", 4" 4" 45' ~ 475 415 o @ 8" VCP / 40' POINT REPAIR / @ 10' - 76: @ 40' - 50: @ 137' - 746', @ 197' - 206: @ 250' - 256' FROM MH 3077/260 LF - 8" CIPP LINER PROJECT FILE #SW2558 DRAWN BY: lITLE: PREPARED BY: POTEN G. SAN PEDRO POTEN G. SAN PEDRO DA TE: SHEET 7 APPROVED BY: 08-07- '70 OF 22 SHTS. JOSE LUIS GOMEZ 7-14 ~ ~~ z ""-. @ 8" VCP / 705' POINT REPAIR / @ 20' - 702: @ 250' - 273' FROM MH ,#5746 / 275 LF - 8" CIPP LINER DRAWN BY: TITLE: POTEN G. SAN PEDRO DA TE: SHEET B 08-07- '70 OF 22 SHTS. PROJECT FILE ,#SW2558 PREPARED BY: POTEN G. SAN PEDRO APPROVED 8Y: JOSE LUIS GOMEZ 7-15 m NO SCALE ~ NO SCALE ~ w ~! z ADJUST ALL SEWER MANHOLES TO GRADE @ BROADWAY & nG" ST: SWR MH#'s 2978, 2980, 2981, 2984. PROJECT FILE #SW2558 PREPARED BY: POTEN G. SAN PEDRO APPROVED BY: JOSE LUIS GOMEZ 7-16 m ,,\S' C"Il\.~ CUll\!.' 10\" U" SIl~\Il\!. CUIl\l1'~ NO SCALE @ 8" VCP / 25' POINT REPAIR / @ 0' - 6; @ 50' - 60; @ 250' - 259' FROM MH /5428 / 665 LF - 8" CIPP LINER FROM MH /5427 TO 5436 / UNCOVER 2 SI#? MH @ 200' & @ 350' / FOR GLOVER AVE MH /5436 SEE SHEET /75, ITEM / 23 4: '" B11 B12 '" w ;;; 8J5 B15 816 "" N 283 ea7 91 "" 819 820 -l B19 "- CAMINO VISTA REAL TELEGRAPH CANYON RD NO SCALE @ 8" VCP / 66' POINT REPAIR / @ 720' - /255 LF- 8" CIPP LINER DRAWN BY: TITLE: POTEN G. SAN PEDRO DA TE: SHEET to 08-07- '70 OF 22 SHTS. 160; @ 188' - 214' FROM MH /3552 / PROJECT FILE /SW2558 PREPARED BY: POTEN G. SAN PEDRO APPROVEO BY: JOSE LUIS GOMEZ CITY OF CHULA VISTA SEWER REHABILlT A llON (SW255) 7-17 I '/."> '/.0 @ 8" VCP / 65' POINT REPAIR / @ 33' - 39: @ 94' - 100: @ 147' - 156', @ 190' - 196: @ 206' - 244' FROM MH #5733/ 405 LF - 8" CIPP LINER @ 8" VCP / 6' POINT REPAIR / @ 60' - 66' FROM MH #5680 / 455 LF - 8" elPp LINER PROJECT FILE #SW2558 PREPARED BY: POTEN G. SAN PEDRO APPRO VEO BY: JOSE LUIS GOMEZ TITLE: CITY OF CHULA VISTA SEWER REHABILlT A nON (SW255) DRAWN BY: POTEN G. SAN PEDRO OA TE: SHEET 11 08-07- '10 OF 22 SHTS. 7-18 ,.' @ 8" VCP /21' POINT REPAIR / @ 604' - 625' FROM MH #3962 / 655 LF - 8" CIPP LINER ~ NO SCALE @ 8" VCP / 18' POINT REPAIR / @ 3' - 12', @ 73' - 82' FROM MH #3828 / 605 LF- 8" CIPP LINER DRAWN BY: lITLE: POTEN G. SAN PEDRO DA TE: SHEET 12 08-01-'10 OF 22 SHTS. CITY OF CHULA VISTA SEWER REHABIUTATlON (SW255) PROJECT FILE #SW2558 PREPARED BY: POTEN G. SAN PEDRO APPROVED BY.' JOSE LUIS GOMEZ 7-19 '-1\':;' C\\Il\..l>> COIl'"-' ,'lOt 1l?\O'"- C\ .,,'1 $ COil" @ 8" VCP / 224' POINT REPAIR / @ 41' - 73; @ 703' - 712; @ 306' - 378', @ 320' - 326: @ 417' - 442: @ 456' - 590' FROM MH /3228 / 665 LF - 8" CIPP LINER / FOR "H" STREET MH /5436 SEE SHEET /12, ITEM /17 \ 5\ 5,",,,5\ " @ 8" VCP / 50' POINT REPAIR / @ 12' - 20: @ 75' - 90: @ 705' - FROM MH /2925 / 345 LF - 8" CIPP LINER MH /2924 TO 2947 DRAWN Br. llTLE: POTEN G. SAN PEDRO DATE: SHEET 13 08-01-'10 OF 22 SHTS. CITY OF CHULA VISTA SEWER REHABILlTAllON (SW255) 125: @ 257' - 266' PROJECT FILE /SW255B PREPARED sr. POTCN G. SAN PEDRO APPROVED BY: JOSE LUIS GOMEZ 7-20 I '- m NO SCALE @ 8" VCP / 40' POINT REPAIR / @ 30' - 48; @ 60' - 82' FROM MH#320S / 650 LF - 8" CIPP LINER @ 8" VCP / 72' POINT REPAIR / @ 3' - 63; @ 106' - 118' FROM MH #3287 / 640 LF - 8" CIPP LINER PROJECT FILE #SW2558 DRAWN BY: TITLE: PREPARED BY: POTEN G. SAN PEDRO POTEN G. SAN PEDRO DATE: SHEET 14 APPROVED BY: 08-07-'70 OF 22 SHTS. JOSE LUIS GOMEZ 7-21 m NO SCALE LINE SWR MH WITH: WARREN ENVIRONMENTAL SYSTEM WWIY. WARRENENVIRO. COM @ LINE SWR MH #7352 & SWR MH /2228 WITH WARREN ENVIRONMENTAL PRODUCT OR EQUAL SfWi' MAIN IS 15-INCHES COVE: @, ~ MH ~ /13822 NO SCALE II ^ ~ -< @ LINE SWR MH /13822 WITH WARREN ENVIRONMENTAL PRODUCT OR EQUAL SWR MAIN INTO MH ARE 12" & 8" MAIN DRAWN BY: nTLE: POTEN G. SAN PEDRO DA TE: SHEET 15 08-01-'10 OF 22 SHTS. CITY OF CHULA VISTA SEWER REHABILlT A llON (SW255) PROJECT FILE /SW255B PREPARED BY: POTEN G. SAN PEDRO APPRO VED BY: JOSE LUIS GOMEZ 7-22 ./'&' Vs t'R~~ 4--41- -- @ 8" VCP / 78' POINT REPAIR / @ 365' - 377; @383' - 389; @ 504' - 570' FROM MH #931/510 LF - 8" CIPP LINER DRAWN BY: nTLE: POTEN G. SAN PEDRO DATE: SHEET 16 08-07-'10 OF 22 SHTS. PROJECT FILE /SW255B PREPARED BY: POTEN G. SAN PEDRO APPROVED BY: JOSE LUIS GOMEZ 7-23 > <I: o Z V> W 0<: w... I II -- l~rmTrH I I I I II ~ eTIlI rrmmn MONTGOMERY ST ~ 0TffilJ ~ ] = H -mmn ~ LLDJJt == ZENITH ST W <I: ~i lTrTTITITO[ ~llll 1- Ig=t ~I\\ MAIN ST ~ - r- "-..!. '----- 1 FOURTH AV c== ~L ~ NO SCALE DRAWN BY: POTEN G. SAN PEDRO DA TE' SHEET 17 08-01-'10 OF 22 SHTS. SEE PLANS AND SPECIFICATION FOR: SW235 MAIN 5T SEWER IMPROVEMENTS TITLE: CITY OF CHULA VISTA SEWER REHABILITATION (SW235) PROJECT FILE iSW255B PREPARED BY: POTEN G. SAN PEDRO APPROVED BY: JOSE LUIS GOMEZ 7-24 1095 CJ SdCJ :::0)". a~ ->. ~ <. a ->. ssa to a 01 to )",10 01 ~p NO SCALE f'l S:: ->. :r: 30 a ->. to a 1:3 01 1089 to 01 \."j ->. CALLE MESITA 1086 ~ N 0 N 0 <..0 '-'" U\ ~ 0 28 N N ~ ~ U\ 0 @ MH /230 TO MH /253 / 195 LF - 8" CIPP LINER @ MH /230 TO MH /229 / 205 LF - 8" CI~P LINER @ MH /230 TO MH /231 / 165 LF - 8" CIPP LINER DRA WN BY: 77TLE: paTEN G. SAN PEDRO DATE: SHEET 78 08-01-'10 OF 22 SHTS. CITY OF CHULA VISTA SEWER REHABILITATION (SW255) PROJECT FILE /SW255B PREPARED BY. paTEN G. SAN PEDRO APPROVEO BY: JOSE LUIS GOMEZ 7-25 I L NO SCALE: 1081 OJ CCl o ~ '<C- 10S7 1065 1049 MH ~250 1072 1060 1068 1054 1075 1039 1047 1057 9 @ MH #7396 TO MH #250 / 400 LF - 8" CIPP L1NF:R DRAWN BY; TIlLE: POTEN G. SAN Pt:DRO OATE: SHEET 19 08-01- '10 OF 22 SHTS. CITY OF CHULA VlST A SEWER REHABILITATION (5\'1255) PROJE:CT FILE: #SW2558 PREPARED BY; POTEN C. SAN PEDRO APPROVED BY.. JOSE: LUIS COMez 7-26 ~ NO SCALE f'.... If) 1049 a ~ If) 1033 MH #250 g 1009 1017 1025 - MH LL[ M[SITA 1046 1054 1036 1028 1012 1020 209 215 1021 1029 1039 @ MH #250 TO MH #261 / 400 LF - 8" CIPP LINER @ MH #261 TO MH #262 / 200 LF - 8" CI?? LINER @ MH #263 TO MH #262 / 85 LF - 8" CIP? LINER ORAWN BY: nTLE: PO TEN G. SAN PEDRO OA TE: SHEET 20 08-07-'10 OF 22 SHTS CITY OF CHULA VISTA SEWER REHABILITATION (SW255) PROJECT FILE #SW255B PREPARED BY: POTEN G. SAN PEDRO APPROVED BY: JOSE LUIS GOMEZ 7-27 \ ~\ ~ ~ NO SCALE @ NEW SEWER MANHOLE @ TELEGRAPH CANYON RD / OTA Y LAKES RD / LA MEDIA RD / NEW MH WITH 70' NEW PIPE / 400 LF - 8" elPp LINER NEXT MANHOLE TO THE EAST PROJECT FiLE #SW2558 PREPARED BY: POTEN G. SAN PEDRO APPROVED BY: JOSE LUIS GOMEZ 7lTLE: CITY OF CHULA VISTA SEWER REHABILITATION (SW255) DRAWN BY: POTEN G. SAN PEDRO DA TE: SHEET 21 08-01-'10 OF 22 SHTS. 7-28 \ ~~ _ J5T @ MH #3582 TO MH #3348 / 8" VCP / 81 LF POINT REPAIR / @ 319' - 328; @ 438' - 447: @ 467' - 476; @ 505' - 493; @ 615' - 657' FROM MH #3582 / REHAB/LlTA TE MANHOLES #3348 AND #3582 / 660 LF - 8" C/PP LINER PROJECT FILE #SW256B DRAWN BY.- TITLE: TY 0 U PREPARED BY: PO TEN G. SAN PEDRO Cl F CH LA VlST A POTEN G. SAN PEDRO DATE.- SHEET 22 SEWER REHABILITATION APPRDVfDBY: 08-01- '10 OF 22 sHTs. (SW255) JOSE LUIS GOMEZ 7-29 1039 104 1029 \ @ MH #378 TO MH #343 / 30 LF POINT REPAIR / @ 10' - IS; @ 124' -130; @ 194' - 200; @ 262' - 268: @ 297' - J03' FROM MH #378/ J05 LF - 8" CIPP LINER DRA WN BY: TITLE: POTEN G. SAN PEDRO OA TE: SHEET 23 09-08-2010 OF 2J SHTS CITY OF CHULA VISTA SEWER REHABILITATION PROJECT FILE #SW255 PREPARED BY: POTEN G. SAN PEDRO APPROVED BY: GREG TSCHERCH 7-30 A TT ACH4\IIENT ~ CITY OF CHULA VISTA DISCLOSUPJi: STATElVlEl'i"T PUlSUa.T1t to Council Policy 101-011 prior to any action upon matters that will require discretionary action by the Council, Planning Commission and all other official bodies of the City, a statement of disclosure of certain ownership or fmaneia) interests, payments, or campaign contributions for a City of Chula Vista election must be filed, The following information must be disclosed: 1. List the names of all persons having a financial interest b the property that is the subject of the application or the contract, e.g., owner, applicant, contractor, subcontractor, material supplier. J1 O/lf ' 2, If any person';' identified pursuant to (1) above is a corporation or partnership, list the names of all indl\~duals with a S2000 investment in the business (corporation/partnership) entity, AI Iii 3, If any person* identified pursullilt to (1) above is a non-profit organization or trust, list the names of any person serving as director of the non-profit organization or as trustee or beneficlary or trustor of the trust. N Iii 4, Please identify every person, includi.ng any agents, employees, consultants, or independent contractors you have assigned to represent you before L1-te City in this matter. N/A I 5, Has any person* associated with thi~ contract had any financial dealings vvith an official*'~ oj the City ofChula Vista as it relates to this contract within the past 12 months? Y~s_ No~ 53 Q"\Engin:-:ring,\All Proje.clS\S'V.;\SW270\RE BID SW270\sPECS\sW270 SE\\'ER REH..'\Bn..rrATION FL.NALdoc 7-31 I ~ j r :\ i '~ \ I b If Yes, br:i~fly describe the nature ofllie financial interest the orucial"'* may have in this contract. 6. Have you made a contribution of more than $250 within the past twelve (\2) months to a current member of the Cllul. Vista City Council? No / Yes _ If yes, which COlmcil member? 7. Have you provided more than $340 (or an item of equivalent value) to an official** of the City orChula Vista in the past twelve (12) months? (Th,is includes being a source of income, money to retire ,degal debt, gift, loan, etc.) Yes _ No ~ . lfYes, which offic131** and what was the nature of it ern provided? Date: C}, 1'''{j''O J~ Signature of Corltractor/ Applicant l~h,,'~/CS it...,,'G} i:j.Tl/~?C:'I>'" 7(. /'-..!.::'/:)fTl- F,:"lC; r~CJr'C(":!I1(- Print or type name of Contractor/Applicant " Person is defmed as: any individual, firm, co-partnership, joint venture, association, social club, fraternal organization, corporation, estate; trust, receiver, syndicate, any other county, city, municipali~ district, or other political subdi\1.sion, -Of any other group or combination acting as a unit. ;r-* Official includes, but is not limited to: Mayor, Council member, Planning Commissioner, Member ofa boanl, commission, or committee ofthe City, employee, or staff members. 54 Q:\E.ngineering\All P,oject;i\sW,\S\V170\RE-BID SW270\sPECS\sW270 SEVlER RE.:"-lABILlTA nON FmALdoc 7-32 RESOLUTION NO. 2010- RESOLUTION OF THE CITY COUNCIL OF THE CITY OF CHULA VISTA WAIVING MATHEMATICAL IRREGULARlTlES IN THE BIDS, ACCEPTING BIDS AND AWARDING A CONTRACT FOR THE "SEWER REHABlLIT A TION PROGRAM, FY 2008-2009 VARIOUS LOCATIONS IN THE CITY OF CHULA VISTA, CA (SW255B/SW235)" PROJECT TO CHARLES KING COMPANY, INC OF SIGNAL HILL, CA IN THE AMOUNT OF $995,546.25, AND AUTHORIZING THE DIRECTOR OF PUBLIC WORKS TO EXPEND AVAILABLE FUNDS WHEREAS, on September 15, 2010, the Director of Public Works received three (3) sealed bids for the "Sewer Rehabilitation Program, FY 2008-2009, various locations in the City ofChula Vista, CA (CIP No. SW255B/SW235)" project as follows: CONTRACTOR BASE BID TOTAL Charles King Company, Inc. - Signal Hills, CA $ 995,546.25 Palm Engineering and Construction, Inc. - San Diego, CA $1,222,172.00 Zondiros, Inc. - San Marcos, CA $1,237,297.00 WHEREAS, the apparent low bid by Charles King Company, Inc. of $995,546.25 is $340,451i.75 (25%) below the Engineer's estimate of$1,335,990; and WHEREAS, Charles King Company, Inc.'s $10 mathematical irregularity does not change the rankings of the bidders; and WHEREAS, the headquarters of Charles King Company, Inc. IS located in Orange County; and WHEREAS, staff has veritied other the references provided by the contractor and their work record has been satisfactory; and WHEREAS, the engineer's estimate was based on average prices for similar types of work completed during the last two years; and WHEREAS, in the best interests of the City, all bids shall be accepted at this time. 7-33 Resolution No. Page 2 NOW, THEREFORE, BE IT RESOLVED the City Council of the City of Chula Vista does hereby waive mathematical irregularities in the bids, accept bids and award a contract for the "Sewer Rehabilitation Program, FY 2008-2009 Various Locations in the City of Chula Vista, CA (SW255B/SW235)" Project to Charles King Company, Inc of Signal Hi!!, CA in the amount of$995,546.25, and authorize the Director of Public Works to expend available funds. Richard A. Hopkins Director of Public Works Presenteu by 7-34 , I I I 1-