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Home My WebLink AboutContract 52898-CO4 CSC No.52898-004 Fc3P-' WO P,-F H City of Fort Worth Change Order Request ProjectName:1 Fort Worth EMWTP 1 HSP-H-20 and Hydro Tank City Sec No.; 52898 Project No.(s): 56017-0600430-001780 DOE No. N/A CityProj.No.:l 100277 Project Descriplion:r Installation of a second Hydropnematic tank at the Eagle Mountain Water Treatment Plant Contractor:I Archer Western Construction,LLC Change Order# ® Date: 1 10/1/2020 City Project Mgr.1 Dena Johnson City Inspector: I Carmen Drake Phone Number: 817-392-7866 Phone Number: 817-392-8347 Dept. Water Totals Contract Time(Calenderdays) Original Contract Amount $1,023,700.00 $1,023,700.00 395 Extras to Date $23,113.14 $23,113.14 Credits to Date Pending Change Orders(in M&C Process) Contract Cost to Date $1,046,813.14 $1,046,813.14 395 Amount of Proposed Change Order $24,914.91 $24,914.91 040 Revised Contract Amount $1,071,728,05 $1,071,728.05 435 Original Funds Available for Change Orders $51,185.00 $51,185.00 Remaining Funds Available for this CO $28,071.86 $28,071.86 Additional Funding(if necessary) CHANGE ORDERS to DATE(INCLUDING THIS ONE)AS%OF ORIGINAL CONTRACT 4.69% MAXALLOWABLE CONTRACTAMOUNT(ORIGINAL CONTRACT COST+25%) $1,279,625.00 JUSTIFICATION(REASONS)FOR CHANGE ORDER Change Order No.4 will allow for field machining on the sole plate of the existing pump to remove corrosion pitting and level condition out the plate.Inspection of the barrel flange for HSP-H-20 revealed that it pitted and out of level. Staff recommends the approval of 40 additional calendar days on the change order. i I i i It is understood and agreed that the acceptance of this Change Order by the contractor constitutes an accord and satisfaction and represents payment in full(both time and money)for all costs arising out of,or incidental to,the above Change Order. Contractor's company Name Contractor Name Contractor Signature Date Archer Western Construction,LLC Jeff Kendall Jeff Kendall 10/2/2020 In pector Date Project Manager Date ►.K- n 61 A111? lel —/^ (/94,:Z, fL 10-1-20 Director Water Dept Dale Co struclion Su isor(Water Dept) Date cm c Ner10R4u y32con 'r Oct 6,2020 Assistant City Attorney Dale Assistant City Manager Date 009- Oct 7,2020 S r Oct 8,zozo �B Council Action If Required) M&C Number N/A M&C Date Approved A OFFICIAL RECORD CITY SECRETARY FT.WORTH, TX Fc3n-r V-V�r,-F>F-1t City of Fort Worth —�'_ _t=' Change Order Additions Project Name Fort Worth EMWTP 1 HSP-H-20 and Hydro Tank City Sec No.: 52898 Project No.(s): 56017-0600430-001780 1 DOE No. N/A City Proj.No.: 100277 Project Installation of a second Hydropnemalic tank at the Eagle Mountain Water Treatment Plant Description Contractor Archer Western Construclion,LLC Change Order:® Date; 1011/2020 City Project Mgr. F Dena Johnson City Inspector Fcarmen Drake ADDITIONS DEPT Qty Unit Unit Cost Total 6 Field machining of barrel for HSP-H-20 to restore surface finish and bring Water 1.00 LS $17,689.40 $17,689.40 level back into tolerance 7 Non-Fused disconnect adjacent to Panel HHP Water 1.00 LS $7,225.51 $7,225.51 I i �I I' i 1 t II i 'i Water 1$24,914.91 Page 2 of 4 Additions Sub Total 1$24,914.91 Bo,a-F ViT0rz- I-it City of Fort Worth - {'=J Change Order Deletions Project Name Fort Worth EMWTP 1 HSP-H-20 and Hydro Tank City Sec No.: 1 52898 Project No.(s): 56017-0600430-001780 DOE No. N/A City Proj.No.: 100277 Project Description Installation of a second Hydropnemalic lank at the Eagle Mountain Water Treatment Plant Contractor Archer Western Construction,LLC Change Order: ® Dale 1 10/1/2020 City Project Mgr. Dena Johnson City Inspector: ECarmen Drake DELETIONS ITEM DESCRIPTION DEPT Qty Unit Unit Cost Total I� 1 I I I i f i f i i Water i Page 3 of 4 Deletions Sub Total i I. IVIMBE Breakdown for this Change Order MWBE Sub Type of Service Amount for this CO Total $0.00 Previous Change Orders co# AMOUNT DATE I i i Total $0.00 i ( i i I � l I � I , I i i � Page 4 of 4 Contract Compliance Manager By signing I acknowledge that am the person responsible for the monitoring and administration of this contract,including ensuring all performance and reporting requirements. Signature Denajohnson Name of Employee Project Manager Title ao�vvUp�� v *r=s-o— fo, ..... 9d0 t O0, oo=dATTEST: �p,� *Ronald P.Go—lea(UR8,2@OM:MCDT)%,ald P.Go—lea lGR 8,2@O M:M CUT) 00000000 Mary J. Kayser City Secretary OFFICIAL RECORD CITY SECRETARY FT.WORTH, TX SMITH PUMP 301 M&B Industrial Waco,Texas 76712 (COMPANY, INC. (800)299-8909 (254)776-0377 FAX(254)776-0023 To: Josh Stombaugh— Archer Western From: Smith Pump Company RE: Barrel Flange Level Report We had a field service man come out to the jobsite to take level measurements of the existing barrel flange. Upon inspection of the flange, he noticed severe pitting on the surface. This caused difficulty in recording a level reading. The flange slopes down from the discharge side and to the right. The barrel also had water in it which did not allow us to take a plumb measurement. Report page is below along with pictures. Our recommendation is to have the flange field machined to correct the level and renew the surface finish. i i 3500 Comsouth Drive,Suite 500 Austin,Texas 78744 (512)310-1480 FAX(512)310-1417 4624 Martin Luther King Frwy Fort Worth,Texas 76119 (817)589-2060 FAX(817)595-4900 6824 Bourgeois Road Houston,Texas 77065 (713)997-8647 FAX(281)912-6042 0 SMITH PUMP COMPANY, INC. BARREL FLANGE LEVEL REPORT As Found 0 UNIT#: HSP-H-20 By: Rodney Greenwood Dale: 911112020 SO#: 177902-02 WARNING JOB: 177902-02Level Barrel Flange BARREL LEVEL FLANGE PROJECT: City of Fort Worth STATION: City of Fort Worth EMWTP EXCEEDS TOLERANCE ----------------------------------------- CALCULATED LEVEL: 0°TO DISCHARGE: 0.0073 INIFT 90°TO DISCHARGE: 0.0030 IN/FT Discharge 0.022 IN Discharge O 0'� -O- �-(3. � O p� I O I p 0.009 IN I I I O I O O �` e� O SPAN: 36 IN NOTES: 1.ALL LEVEL READINGS ARE IN INCHES. COMMENTS: Due to heavy pilling on the surface of the Range,accurate level measunn ants were difficult to obtain.A plumb reading was unable to be taken due to the water level In the can.With the existing conditions,we recommend Field machining to restore level. hll s�1/smllhournjxsharepoinl.com>QMS>O eralions>Forms O erattons>Fietd Forms>Fleld Service Forms>Level Reports Rev.03 010210 I File:K\Quality\Quality Management System\Documents and Forms\Field Service Forms Rev.12/08/2015 i i r r ,j ff I r: �..:a Lam• 'LL�.L�•- ...1�-� t4 ! i i i i I� I i, I I n t, II I •' II I I � i� ,i ii I I� I y i i I i XFMR ( Main / LH I Breaker Ira i �`T.{•-�_• + it sl f W lips � Spare OL -�- lighting <03 con 1 Imo. tT c �� O Room Air - _ ,3 I'` O wio_a f j •1II 1�1+ t I 1� �--' I- `- O h'�•JP.0 Compressor .: ._� __ _ _ ► o I�o ow•1PI�+� la I � der ioGl i I;_�I�.�:,,Ff 12•� �i Aft, _ �; O ` L�1• _ -• � l! isi fn 9 lei Hydo I - N) Com lessor I pfi�� I I( II I ' IF .r li I I I I i r Ii I I l��li I.♦_ ii I li i' i .� I i i I i