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Home My WebLink AboutC2006-010 - 1/19/2006 - NA AMENDMENT NO.2 TO CONTRACT FOR PROFESSIONAL SERVICES This City of Corpus Christi, Texas hereinafter called "CITY", and HDR Enaineerina Inc.. hereinafter called "CONSULTANT", agree to the following amendment to the Contract for Professional Services for Concrete Lined Channel Rehabilitation - Airport Ditch Phase 2 (Proiect No. 2247) as authorized and administratively amended by: $24,973.00 $433,234.00 Original Small AlE Agreement Se tember 30, 2004 ..._ '_'d_Amendment No:..1 .____ _~nuary 11, 2005 · In the original contract Section 2. SCOPE OF WORK shall be modified by the addition of the following scope (design phase and construction phase) as described in the attached Exhibit "AIf: Preparation of Addendum NO.1 to add Additive Alternate No.3 to the bid documents: Repair of approximately 90 linear feet of slope failure along the south side of the Horne Road Ditch near Theresa Street (street side) Preparation of Addendum NO.2 to add Additive Alternate NO.4 to the bid documents: Repair of approximately 270 linear feet of slope failure along the north side of the Horne Road Ditch near Theresa Street (golf course side). · In the original contract, Section 3. FEE shall be modified as shown in the attached Exhibit "AIf: Desiqn Phase Construction Phase Addendum NO.1 $2,400.00 $950.00 Addendum NO.2 1,000.00 1,000.00 Subtotal $3,400.00 $1,950.00 Grand Total for Amendment NO.2: $5,350.00 For a total restated fee of $463,557.00. All other terms and conditions of the Contract and Amendments between the City and Consultant will remain in full force and effect. CITY OF CORPUS CHRISTI ~~I/r1~ Ronald F. Massey D Assistant City Manager RECOMMENDED r HD R.EN~.I~. ".-:;::/ h ~~~ Carl Crull, P.E., Vice President 5151 Flynn Parkway, Suite 314 Corpus Christi, TX 78411 (361) 857-2216 Office (361) 857-0509 Fax ~/o~ . Date lot ATTEST 'I / I C~/~". Armando Chapa, City Secret ~.,-/ ~RQVED ~AS TO FORM / / Project Number: 2247 .. - __M_~ '_~r M')OO-160255 2006-010 01/19/06 HDR En~ineering Amendmer,~ No : doc December 30,2005 Mr. Joe Trejo, P E Assistant Director Department of Engineering Services City of Corpus Christi P.O. Box 9277 Corpus Christi, TX 78469-9277 ;---- RECEIVED , 1-- l I JAN 0 3 2006: - ~.!J~I~E~~IN~~RVI~ES Re: CONCRETE LINED CHANNEL REHABILITATION AIRPORT DITCH, Phase 2 CITY PROJECT NO. 2247 Dear Mr.Trejo; The scope of services in our Contract for Engineering Services relative to the Airport Ditch was to provide design, bid and construction phase services for the rehabilitation of the concrete liner of the Airport Ditch in locations where failures had occurred or where it appeared they were likely to occur in the near future. We were advised that the construction contract was to be in the $200-300,000 range and that future construction contracts would be initiated to complete the repairs to the remainder ofthe ditch. As part of the design process, we surveyed the bottom profileand determined that there were several heaved areas between West Point Rd. and Horne Rd. that caused water to pond over an extended length of the ditch. Accordingly, bid documents were prepared to address the failed areas as the base bid and the two worst heaved areas as Additive Alternates 1 and 2. When the final bid documents were delivered, HDR was requested to addendum to address the slope failure in the Horne Road Ditch near Theresa Street. Since this work involves the removal and replacement of pavement, curb and gutter, and steel beam guard fence, additional specifications beyond those included in the original bid documents needed to be assembled. A traffic control plan was also necessary. An addendum was issued to add this work as Additive Alternate 3. During the pre-bid meeting for the project Concrete Lined Channel Rehabilitation, Airport Ditch, Phase 2 project, Ernest Chavez, Storm Water Operations Work Coordinator, requested that HDR Engineering prepare Addendum NO.2 to address the deteriorated slope along the north side of the Horne Road Ditch near Theresa Street. We prepared Addendum NO.2 to include this work as instructed. The preparation of these addenda was not a part of our original contract scope. Additional effort was expended in the design phase to prepare the addenda including visiting the site to determine the extent of the work required, assembling the necessary additional specifications, calculation of quantities, and preparation of the addenda including revising the proposal form for each addendum. Additional efforts will also be required in the construction phase including additional submittal reviews, laboratory test reviews, and site visits as well as preparation of as- constructed plans. HDR Engineering, Inc. b 151 Flynn Parkw2V Suite :r4 l'orpUS eh"st- TX 78411.4318 Phone: (3611 857-2216 Fax: i3611857-0509 wwv....hd'lnc.com AMD. NO.2 EXHIBIT "A" Pa e 1 of 6 Mr. Joe Trejo P.E December 30. 2005 Page 2 of 2 We request that our contract be amended as follows Addendum NO.1 Addendum NO.2 Subtotal Grand Total Design Phase 2,400.00 1.000.00 $3,400.00 Construction Phase 950.00 1,000.00 $1.950.00 $5,350,00 Should you have any questions, please call. Sincerely: U//I/ Carl ~E. Vice President HI1R El1giaeeril1g, Inc. AMD. NO.2 EXHIBIT "A" Paqe 2 of 6 M .... N !::!. ... III Gl ~ ~ .. III U .... ~ .... N N !::!. !::!. a; l: CO en Gl Cl Gl """ .... "C ii N !::!. ';: Cl ~. l: m l: III 0 -c Gl ... III .c Cl > > II) l: iii 'j( M l: Gl III en l: -I Cl Q >- 0 Vl !::!. u:: CO ... w en l!! w r::- .... III u. Gl t:!i !::!. II) u. III ... 0 III !::!. ~ nI >- .c a: 11. N ::s l: c( .t:I 0 ::IE ,If Gl III :;:; ~ III Cl ~ ::e nI l: ~ C .c ~ III Vl 11. 0 1:: or: >< 0 .t:I W C. ~ nI Gi .. C .c l: < Gl c: 1:: 0:: nI .t:I 0 Gl .c nI c. Cl U .c .. "C Gl Gl < ';: Cl 0:: m nI Gi c: 'n; c: .. c: Cl III .c U "C Gl c: :.:i $ e 0 l: 0 U ,---- 8 0 0 8 0 8 $ ~ 8 8 ~ w 0 0 0 w 0 0 oj ;:r; N g 0 8 or; or; .... cLL 0 N CD N 0 M M lO wI- ... "" 0 CD Ol, lO 0 <0, lO VlU en cO 6 W ro r-.: or; or; .. ro cO >~ ~ :': M lO ~ M ~ CD N ~ wI- a:Z 0 U :i: 0 0 ~ ~ 0 ~ 8 0 ~ 8 0 0 0 0 0 0 N ~ 0 0 0 0 0 0 0 0 0 0 g ci ... 0 lO lO ON .... ... Ol, M M Z I-X ... cO ~ or; or; c:i N ... ~o. N I ::IE c( 0. a: C( 0 0 0 0 0 I 8 0 8 8 8 0 c( 0 0 0 C> 0 0 0 I oi ... 0 ;0 ;g 0 0 0 or; or; ai w 0 Oi .... N N "" :r 0 N N 0 0 N Vl ~ or; 6 or; oi 6 I .. .. I Z N ... - M Z N >- ...J I u. :i: 0 0 8 0 0 8 8 8 0 0 8 0 0 0 0 0 0 U .... oj lO M M 0 0 0 0 0 M I- 0> 0 ... ~ CD 8 N N "" 0 N 0> Ol Ol N 0> Ol ~ or; W N <D ;:r;' or; ai ;:r;' ai l- X N ... N <0 a: 0. N ... 0 0. a: <t 0 8 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 c( a; ai 8l N ;::; g 8 8 lii 0 a; 8 ;::, M i <0 ;g 0 ... ... .... 0 lO M "" oo r-.: <D cO W 0 N or; N ai W I- ~ .... M oo Ol .... ~ N ... 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N ... 0::0 ~ Ou 0:: <t I II> 0:: '" (f) >- c: '~ W W '" II> II> W '" i ...J ~ II> IV ~ U ~ I- IV .c " i= ::J .c '" 0. '~ 5 (f) ~ Vl Z (f) Cl. II> c: '" 0:: () II> 1li I- W ~ IV ,2 (f) w :c ~ g E c: U I- U .c '" ti (f) c. ,2 IV Cl. II> " E UJ U 5 c: IV 2 () ...J i (f) iii '" -, w 0:: .~ ,2> .c 'iij <( '" .., 0 a Cl. 7il IV Z ~ E " ~ 0:: W ~ II> c: <D 'iij Cl. 0:: (f) '" " 0 10 0 0 0 '" '" 1li Cl. c i'i5 U i= I- 0: Cl. 0: ...J Cl. U 15 ~ ~ (f) 15 i5 <( ~ N M ... " C ~ N '" ... " 0 <D (f) <( (f) I- . ." II ~ . ~ o z ~ i ~ w 9 i i '" Iii ::! o :; i: AMD. NO.2 EXHIBIT "A" Pa e 3 of 6 ..:.:iTY OF CORPUS CHRISTI C,)NCRETE LINED CHANNEL REHABILITATION ;\IRPORT DITCH. PHASE 2 PROJECT t~O 2247 ESTIMATED PROJECT COSTS e--......- CONSTRUCTION -.---.- e-. ,Base Bid A1 Mobilization, Demobilization, and ['{onds LS. 1 $15,000.00 15,000,00 A2 Concrete Channel liner Removal S.Y 2100 $12.00 25200.00 A3 Exc;avation C.Y. 3676 $6.00 22,056.00 A4 t:mbankmenl CY. 3400 $18.00 61,200.00 A5 Concrete Channel Liner (5" thickness) SY. 2100 $50.00 105000.00 A6 Erosion Control Temporary LS. 1 $10.000.00 10000,00 A7 ErO$ion Control (Soddino) S.Y. 2470 $10.00 24,700.00 AS Clean Lined Channel, Remove Vegetation. and LF 3940 $3.50 13,790.00 Herbicide Application SUBTOTAL 276946.00 Additive Alternate 1 B1 Mobilization, Demobilization, and Bonds L.S. 1 $5,000.00 5,000.00 B2 Concrete Channel Liner Removal SY. 1060 $12.00 12,720.00 B3 Excavation CY 1595 $6.00 9,570.00 B4 Embankment CY 1425 $18.00 25,650.00 B5 Concrete Channel Liner (5" thickness) SY 1060 $50.00 53,000.00 B6 Erosion Control Temporary L.S. 1 $5.000.00 5,000.00 B7 Erosion Control (Soddinq) SY 1040 $10.00 10.400.00 ..--" 8USTOTAL 121.340.00 Additive Alternate 2 C1 Mobilization. DemobillzatiQn. and Bonds l.S. 1 $5,000.00 5,000.00 C2 CoIlcrete Channel Liner Removal S.Y. 1250 $12.00 15 000.00 C3 excavation CY 1820 $6.00 10,920.00 C4 Embankment C.Y. 1610 $18.00 28 980.00 C5 Concrete Channel Liner (5" thickness) S.Y. 1250 $50.00 62,500.00 C6 Erosion Control Temporary L.S. 1 $10,000.00 10000.00 C7 Erosion Control [Sodding) SY 1170 $10.00 11,700.00 '--- SUBTOTAL 144 100.00 .---...-.----.-- _. TOTAL CONSTRUCTION BUDGET 542 386.00 ~-_.- .- ...._..._. --------...- AMD. NO.2 EXHIBIT "A" Paae 4 of 6 AIRPORT DITCH PH 2 {\(\(1\ CITY OF CORPUS CHRISTI CONCRETE LINED CHANNEL REHABILITATION AIRPORT DITCH - PHASE 1 PROJECT NO 2093 ESTIMATED PROJECT COSTS HORNE ROAD DITCH REPAIRS ADDITIVE ALTERNATE NO.3 ~~-,- -- =- _ _ ~:Jf ~!J] :~~ -jf~_ __ _ _ ~ ~~_~~~y~~:~~~~.~~_~~_. :.lft~~'i~~~~tdiJ~~l~jt~.~~~_ _ &ik~&11'\;'L :!: ~ ---. 01 Mobilization, Demobilization, and Bonds 1 L.S. $3,000.00 3,000.00 02 Excavation 480 C.Y. $4.50 2,160.00 03 Embankment 480 C.Y. $17.25 8,280.00 04 Erosion Control Temporary 1 L.S. $2,000.00 2,000.00 05 Erosion Control iSoddinq) 320 S.Y. $9.75 3,120.00 06 Remove and Replace Steel Beam Guard Fence 100 L.F. $22.00 2,200.00 07 Remove Pavement 120 S.Y. $10.00 1,200.00 08 Remove Curb and Gutter 100 L.F. $6.00 600.00 09 New Pavement 120,. S.Y. $85.00 10,200.00 '.---'-'" 010 New Curb and Gutter 100 L.F. $15.00 1,500.00 011 Remove and Replace Waterline 150 L.F. $10.00 1,500.00 012 Reset Water Meter Box 1 L.S. $500.00 500.00 013 Traffic Control 1 L.S. $5,000.00 5,000.00 -- SUBTOTAL 41.260.00 horne rd ditch AMD. NO.2 EXHIBIT "A" Pa e 5 of 6 CITY OF CORPUS CHRISTI CONCRETE LINED CHANNEL REHABILITATION AIRPORT DITCH - PHASE 1 PROJECT NO 2093 ESTIMATED PROJECT COSTS HORNE ROAD DITCH REPAIRS ADDITIVE ALTERNATE NO.4 E1 Mobilization, Demobilization, and Bonds 1 L.S. $3,000.00 3,000.00 E2 Excavation 1450 C.Y. $6.00 8,700.00 E3 Embankment 1450 C.Y. $18.00 26,100.00 E4 Erosion Control Tern ora 1 L.S. $2,000.00 2,000.00 E5 Erosion Control Soddin 1300 S.Y. $10.00 13 000.00 SUBTOTAL 52 800.00 alt 4 home rd ditch AMD. NO.2 EXHIBIT "A" Pa e 6 of 6 ~ City of __ Corpus -= == Chnsti ~ CITY OF CORPUS CHRISTI DISCLOSURE OF INTERESTS City of Corpus Christi Ordinance 17112, as amended, requires all persons or firms seeking to do business with the City to provide the following information. Every question must be answered. If the question is not applicable, answer with uN/A", FIRM NAME: HDR Enqineerinq, Inc. STREET: 5151 Flynn Parkway, Suite 314 CITY: FIRM is: 1 Corporation X 2. Partnership____ 5 Other Corpus Christi 3. Sole Owner_ ZIP: 78411 4. Association_ DISCLOSURE QUESTIONS If additional space is necessary, please use the reverse side of this page or attach separate sheet. 1 State the names of each employee of the City of Corpus Christi having an ownership interest constituting 3% or more of the ownership in the above named firm. Name Job Title and City Department (if known) NlA 2. State the names of each official of the City of Corpus Christi having an ownership interest constituting 3% or more of the ownership in the above named firm. Name Tille NlA 3. State the names of each board member of the City of Corpus Christi having an ownership interest constituting 3% or more of the ownership in the above named firm. Name Board, Commission or Committee N/A 4. State the names of each employee or officer of a consultant for the City of Corpus Christi who worked on any matter related to the subject of this contract and has an ownership interest constituting 3% or more of the ownership in the above named firm. Name Consultant N/A CERTIFICATE I certify that all information provided is true and correct as of the date of this statement, that I have not knowingly withheld disclosure of any information requested; and that supplemental statements will be promptly submitted to the City of Corpus Christi, Texas as changes occur. Certifying Person: Carl E. Crull. P.E. Title: Vice President / ~:-:? 'i:'" /~/' ) / Signature of Certifying Person: '_. /~"/;/2 :/<-. Date: ~ ~Z/t?6 EXHIBIT "B" Page 1 of 2 DEFINITIONS a. Board Member. A member of any board, commission or committee appointed by the City Council of the City of Corpus Christi, Texas. Employee. Any person employed by the City of Corpus Christi, Texas, either on a full or part time basis, but not as an Independent contractor. Firm. Any entity operated for economic gain, whether professional, industrial or commercial and whether established to produce or deal with a product or service, including but not limited to, entities operated in the form of sole proprietorship, as self-employed person, partnership, corporation, joint stock company, joint venture, receivership or trust and entities whicn, for purposes of taxation, are treated as non-profit organizations. Official. The Mayor, members of the City Council, City Manager, Deputy City Manager, Assistant City Managers, Department and Division Heads and Municipal Court Judges of the City of Corpus Christi, Texas. Ownership Interest. Legal or equitable interest, whether actually or constructively held, in a firm, including when such interest is held through an agent, trust, estate or holding entity. Constructively held refers to holoing or control established througti voting trusts, proxies or special terms of venture or partnership agreements. Consultant. Any person or firm, such as engineers and architects, hired by the City of Corpus Christi for the purpose of professional consultation and recommendation. b c d e f. EXHIBIT "B" Page 2 of 2