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HomeMy WebLinkAboutContract 272480 �IiY SECR����Y ,{ • .�� �C�NT�R�� NO. :�_�,�-`�.�.� _.. , �rm�n�� a�o . 2 s���� o� ���s g ���x s�e�T�Y corr��c� a�o (M&C L�Teeded) COUDT'�X O�` TARRANT $ Tnii3EREAS, the Ci�� o�' �"o�t Wor�h (Citg) and Duna�a� and �+issa��.�t�s Ine ., (Eng�,a�ee�) made �nd en�ered gn�o Cg�g S�c�e�axy Con��ac� No. �6599, �th� Cont�aa�) �rhiah was au�ho�7�ed by �he C��� Caunc�� b�r M&C C���456 on �he ��th day af �eb�u�x�r and; subsec�uent�g reva.sed b1r on� p�evi�ous amendanen�; and Ti�'H�:�AS, the . Con��:ac� inva�v�s eng�neering serv�aes �ox th� �'a��or��ng pxoject: ' S�1Ni`�.°ARY SEWE�t MPiTL�T 1-Z-� COI��'�'gON a�SS�SSN�N'� � A�iINAGE ARk".A LVALUA��OI�T S�'UI]� SnTF1��S, it has k�eco�e necessax�r to execute �endrnen� l�ia . 2 ta sa�d Cont�ac� �a gnc�ude an Ynaseas�d saape of u�o�k and �evised max�.mum �ee ; NDW �H�REE4RE, Ci��r ancl �ngY neer, ac�iag he�egn kay and �hrough �hei� duly au�hori,xed �ep�esentatives, �nter i.nto �he �o�iowin� a�xeemen� v�hich aunends the Coni�raat : 1. a�ix�t�.cie I, af the Con�rac� �.s amended �o �nc�ude �he ad����nal eng�r�eer7ng ���^v�,c�s spec.�gied gn M&C C-1���2, adap'�ed b�r �he Ci�y Counc�.l on 6th day of Novem}�e�, 2001, �nd fu�the� a�a,plifi�d in a p�oposal l.e���r da�ed Se,�temb�� 2fi�h, 20D� , copies o� r�h�ch are both a��ach�d h�xe�a and �.nc�xpora�ed h�rein. The cos� �o Cit�r �ox �he addi�ional. se�vi ces �o be pergo�ed by Enc�inaex total, $299,831.40. 2. �4r�icle III, o�' �he Can�ra�t is amended to p�ovade �o� an incre�s� �.n the �naxi�nurn �e� �o be pa�d �o �ngine�� �'o� a�b �;raxk and �esv��es pe��ox��d under �h� Cont�act, as �end�d, s� �h�� �h� to�a� ge� gagd k�g �he Cg�:g £o� ���. �ork �r�d services shal� no� exc�ed �che �u�a o�' $��3, 8�8 . �3 r 2 r 1���� L � .� � ,���� r ��� �� u��� r � � � � ,. - - _ ��� u� 3. All ofher pxovis�ons a� the Cont�ac� �hgch a�e not expressly a�nended he�ega shall �ema�n �n gu�7 �o�ce and e€gect. EXECUTE� on �ha�s �he �{� day og . ,.�U�o,v6or- -- -� 20Q�., gn �ort Ti7'or�h, �a�sant Countg, Texas. ATTES'�: � —_ -� , !��-�- =- � C{�ntrac�. 11u�.hari ��tion . ,.1-'� , . ,.. ��„�_ -_ - ��.�a�xa P�arsan; Ci�y Secre�axy �/. _..,. ,�" ..� �� � .� . �s.t�,r Sec�e�a.'r�r 1Date ����a �en �n : �� o � : _ . �- ���� a� ___ _- _.. __ � _ Dale A. �gssege�, E.E. M�ke G�oo�ae� Airer�o�, �nTate� De�sar�nent � As��.s�an� Ci��r Manager I ' , -� -'� .� � - 5' es �Otte, P.�., 1��5 �n�' neea� ��' -- Name: APPROVEI] S �`O �'ORLM a�iD I�GP�LI'I']C : �.�� � �issi�. an� C��y A��oxn�y �,,, y�,.,�/ _�_ � �f���E�:. � ����` ������`� �� � ����! ���� � �� _ __f � DiINAWAY ASSOCIATES, INC. ENGINEERS o p�,p,NNEliS • 3URVEYORS DAI No. 2000181 Se�tember 26, 204i Mr. Chris Harder, P.E. City of For# Worth Water Department 1000 Throckmorton Fort Worth, Texas 76102 Reference: Am�ndment �'o. 2 5anitary Sewer Main M-1-I-1 Condition Assessment and Drainage Ar�a E�aluafiion Study Sew�r Project No. PS 170-0701-7441 fl020 Dear Mr. Harcier: Dunaway Associates ]nc. is pl�ased to present, this Amendment Na. 2 for the fnilowing additional setv9cas that are beyond our originaf scope of services. � 9,886 LF of sur�ey and design for replacement afi sanitary sewer for: o M-178 Sta. 53+62 to 57�45 o L-6099A Sta. 5+27 to -�9+06 o M-132 Sta. 5+26 to 10+76 o L-110�4 Sta. 9-w50 to 17+86E o L-1103 Sta. 0+00 to 6+O�E o M-383A Sta. 0+00 #0 8+72 o L-4973 S��. Q+QO t0 �+98 o L-532 Sta. 0+00 to 1+8� E o L-526 Sta. Q+Oa to 9+73 o M-63 Sta. 21 +� 1 to �6-h46 o M-1-I-1 5ta. —34+15 to —5fi�-70 o L-546 Sta. 5+98 to 6+26E o L-545 Sta. 0+4Q to 4+25E n L-6551 5ta. 1+75 to 5+A�6E � 2,55� LF of surr�ey and design for new routed alignments of sanitary sewer for: o M-142R* Sta. O+QO (M-�q5* Sfa. 148+25) to 5+5fl �i4/1-i 42R Sta. O+QO) o M-132* Sta. 0+00 to 20+00 - 2000181 Ltr CHarder 0926p1 BSD Amend#2.dac • Amendment I�o. � September 26, 20a1 Page 2 � 2,� 00 LF ot survey and d�sign for water line replacement in Commerce, 4'�', and 6'" Street � Preparation af up to 15 new Pefman�nt 5anitary Sewer Easemehts � Preparat9on o# up to 15 new Temporary Construction Easement o Preparatian of up ta � 45 new Temporary Right-of-Entries o Preparation of up to 2 new TxDOT Utility Permits � Preparatiar� of up to 2 new Tarrant Regiona! Water District Permits o Preparatian of �rp to 5 new Rai[road Permits • Additional 12 �ye Tests � Additional 30 days of flow manitoring of 7 meters p Add9tional platting requirements o Coordinat�on, supenrision, al9gnment analysis, capacity sizing, utility research, and rignt-ofi-way re�earch for sewer and water design o Reproduction A summary af the proposed budget far this revised amendment is as follows; �si� Free �esign af 14,536 l..F af sewer & water ($10.00ILF� MMBE 5urvey (14,536 LF x $3A0) Sub-consultant administation (5%) Easemen� Preparation Permanent Sanitary Sewer Easemerrt ($3001 ea) Temporary Construction Easement ($15Q � ea) Temporary Rig�t-af-Entry ($541 ea) permits Dye Testing Flow Monitoring P{atting Coordinatian, supervision, alignment anaiysis, capacity sizing, utility research, & riqht-of-way research MNVBE Reproduction Su�cons�ltant administation �5%) �a�� ��o�os�� �w�n���w�� $ i 45,36a, 00 � �,sas.00 $ 2,18a.40 � � � � 4,500.00 2,254.00 7,250.00 27,000.04 3,�48.00 11,445.00 i 0, 000.00 $ 51,250.00 $ 10,800.00 � �o.aa � �,��.� - 2000181 Ltr CHarder p92601 B5� AmendN2.doc • �mendment �do. � Sep#ember 26, 2041 Page 3 A summary o� the total project fees is as fiollows: Contract � Description � �ee Original Contract SSES Evaluatian $ 509,997.�3 Amendment No. 1 Pe�form Boundary Sur�ey Senrices for Rlattinq $ 14,dOp.00 Amendmen# No. 2 D�sign of 14,536 LF of Sewer & Water $ 299,83i.40 Impro�ements iOTAL PROJ�Ci $ �23,828.�3 Please raview the enclosed informatian and do not hesitate to call me if you have any questians or require additionaf information ragarding this revised praposal. Sincerely, �UIVAW�Y �,SSO�IAT�S, IfVC. � Brian S. Darby, P.E. ' Cc: Mr. Peter Fu, P.�. -� City of Fort Worth, Water Department -� 2000181 Ltr CHarder 0926R1 8S� AmendN2.doc �'��jfi o f ' �'orf �a��t��, 1'�r�r� ����� ��� ���nc�i� ��n�������r��� E?ti"E�E F#E#����hl�E hll�E+hB��t LOG N�kG+hE j pA�� 1 ��G��� �� ,(�.-� �$�� B�DUIV�W1�11� I � of � ��F�.���=�� A�+i�[VDN1�h�T IVC�. � TC� TH� �i��llV��f�kk�� A�REE�EEVT 1+Vl��i DUf��AV�+A� �iVD A����I�TC�, 11��. f=�F2 Tk-IE ��Ih11Tl�i�1' ��W�I� M,4ahf 'i-I-9 CO�lD1710V� A��E��l�+1E�17 A�hD DRACNAG� A�2EA �1��L.lJATkD�J ��l.1DY ��s���, i�F����a�r�t������ri����r���v: Th� f'inar��� D�rc�ct�r ��rti�r�s l#tat fur�d� ar� �v�ilabEe in tfi�� curren� c�pikal �uc�gets, as a�prapri�ted, of l�� Water �api��� Proje�t f=���J ar��! tk�e ��wer �aEaltaJ �r�ja�k� �u,�d. i��1.7 �r�toiitiilit4 fur Ciiy 1�4lar�ri���''x �lflii-r i�y: Mi1ce {iranntce fo I�0 or�,;��,���r,� n����h������ ����a: IJale �aisselef ,lrlcllriannl Infarrn�li{�n C{�nla�F: �aa� ���1� r• �s�e��r a2u7 rurr�► I a�car�r�� � ��r�T�� � nn�or�rr-i- f�a1 (�rt�nt} P17L1 ;�3�2UU U70�70410C�20 $2afi,515.09 P1fi[} 5312�� €1fil3760�����0 ;6 �43,316.31 CITY SECRETARY �`�,�';'h�{�I��k� � �1-I� �� ���h��i� w�)V � �UO� ? � .����� Cit7 �7� a; �r I ^i�* 6! �'o�i �l�tlt� T�� �'i�y � f �'ar� �or��, �'ex�c� ���a� ��� �ar�r��i� ����r�r�����ar� Q�T� � RET�RENGE N�h+�F��R I..C7G N�ME f�1�1�E 'i � �6l�1 **��� $$�� sODUNAWAY 'i oi 2 sug���r A�+1EiJL}�+1E�VT N�. � T� THE E�E��N�ERIf�� P��R�EN��I�� V�11TH D�fV�AW�IY P�f�D A�����A7��, lN�. F�I� THE �Af�I�AF211 ��1+V�R h+iAl� �-C-1 �OIVDIT�D�1 A��ES�i�.+l��l� P�iVL� DRAIf�P��E P�R�A E1�ALUA7'��EV �'�UD1' F�����1iv1�i�C�A�'1��1= It i� r�corn�rrende� l��t th� �it}� ��un�i� a��horize the �iiy Nlanager ��a �x��t�t� Am�r��l��r�k iVo. � with ��nav�+ay and As�ociate�, Inc. far t�� �anita�y ��wer N�ain 1-I-'I ��r�d�ti�r� �1s�e�smc�nt and Dr�ina�e Aeea �vaCuation �tusl�r, the��by �ncr�as�ng tl�e amo�nt of th� c�ntract b� ���9,���,�� from $���,9�7,'!� to �8��,8�8.53. DI��I.���I�N: Dr� Feb�uary 1�, 2��� {�1&� �-184���, lh� �it�r �our�ci� a�th�Eized whe �it� f��r�ager �� ex���ke ar� er�gir�eerir�� agrea�n�r�t w�th Dun�w�� �nd A�sociafes, ln�. far the �anitary �ev�er N1a�n 1-�-1 �ondi#ior� Assessr�en� an� �rarnage �1rea ��+a[uatl�n �#udy. �n J���r �7, �4��, Amen�me�t �10. '! w�s �utf�ora�ed b}� tk�e �ity f�+lar��,g�r i� t�� �m�ue�t af �14,OQ4.�D�, �her�by in�re�sir�g fhe �antr�ct to ��23,�97.1 �, Amvndm�nt �la. 'I c�nslst�d �� the work to pl�t a�3 a�re #ra�t �f k�nd that Is be�ng �ur�C��setS !�y th� �It� ar�c� ks Iocate� wi#hin th� N�ain 1-1-1 dr�ina�� af�a. �menc�ment iVo, 2 i�cGud�s a�clitio�al �urv�}� an� rese�r�h servic�s ne�ass�r�r to ��mpEet� t�e �la##in� pr��e�s ��d th� surv��. d�sign, and ero��n�e�ie�g svrv�ce� n�c�ss�ry to d�v�lap �lan� #� f�pla�e ar�dlor r�route ap�coxima�e�y �,��0 linear f��t of �xk�tFn� sewer main and �,100 lir�ea� �e�k of w�t�� rna€n�, witi�in ar�d �dja�ent �o the pra���t ar�a. A�s�ardln�l�+. Arr�ondm�r�� �1�. � includ�s the e�gineer�ng serv�c�� r�ecessary ta �evelop plan� for #�e re�la�in�, rero�ting, anci abar�do�jn� �f �,�QO lir���r f��t o� hig� pr�ority s�w�r rr��fr��. �his �roje�t ts �o�a#�ci �n �OU��aI. C31�TRf�7'� t3 ar�d 9. MNVB� � L7un�w��r and �#�soci�i��, In�. R� in corr�p]i�nce with th� �ity'� i�+1NVBE �rdina�ce by com�nittir�g t� 18�fa M�1NBE parliclpa�J�r�. 7he �lty's ga�1 or� li�is �mendrr��nt hlo. � is '18�la.