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Home My WebLink AboutChange Order No. 1 to Task Order 10461 with SPF Engineering for Well 29 Water Test Well DesignCITY OF MERIDIAN CHANGE ORDER NO. 1 33 EAST BROADWAY PROJECT NO. 10451 MERIDIAN, ID 63642 DATE; 3/4/15 EFFECTIVE DATE: $/1115 CONTRACT CHANGE ORDER NTRACTOR: SPF Engineering PPR0JECT, Well 1129 Water Test Well (Design) Contractor Is hereby directed to make the f0110WIng changes from the Contract Documents and Plana. Description: Adding "Services During Construction to the current task order. Reason for change order: These required services were not a part of the original task order Attachments: Change Order Request memo from SPF Engineering dated February 17, 2015. CHANGE IN TASK ORDER PRICE: CHANGE IN TASK ORDER TIMES: Original Contract Price $ 75,000.00 Original ContractTimes; _ Calender Days Net changes from previous Change Orders Net changes from previous Change Orders No._ to _ No._ to _ (ralandar days) $0.00 0 Contract Price Prior to this Change Order: Contract Times prior to this Change Order: (calendardays) $75,000.00 Net Increase (decrease) of this Change Order: Net Increase (decrease) of this Change Order: (ralendardays $35,500.00 Contract Price with all Approved Change Orders: Contract Times with all Approved Change Orders: (calendar days) $110,500.00 RECOMMENDED: (PROJECT MANAGER) -n.6 A o�" �" aQ'(iP�TED„(SPF Engineering) 'h.<'`, By: Brent Blake ' - 3 _5 'ZQ /5 By: Te* 6ca n Date: 01 Dale: 3/1//.7d J" F rj'- APPROVED: (CITY PURCHASING MANA R) APPROV L� yygj�� C By: Keith Wafts /� r""'' r, SE, rFq jDats: ' r 1/ 3 !0/( l Data. 3 S s APPROVED: (Cl an Cy -f— .:.'..y=.-'=�.'ATTEST: c,c,� P,aweta, Cla,r. Zr �+ r By: Msyer3ama de•WeBrtf By: City Clark, Jaycee Holman Date; g.1, o L Data: 3110 r f SPF WATER ENGINEERING February 17, 2015 Brent Blake City of Meridian Public Works Department 33 East Broadway Avenue, Suite 200 Meridian, ID 83642-2300 Sent via email to bblakell�meridiencliv.dro Subject: Budget Update — Test and Production Well 29 Design, PermlfNng, and Construction Management Dear Brent This letter serves to provide an update on our budget for the Test and Production Well 29 project. The original project budget from our proposal dated October 25, 2013 totaled $75,000, and included $34,000 for Subtasks 1 through 4 associated with the test well. A budget breakdown was provided In the proposal and the budgeted amounts are listed below In Table 1. The work completed to date Includes the water right permit, test well design, teat well bidding and permitting, test well borehole drilling to 1,000 feet, geophysical logging and final design, and construction and development of the Zone 1 and 2 wells. Table 1. Budget vs Invoice Comparison Subleak Budget Amount Invoiced Amount Work Com ate 1. Wafer RightPemtxAmendment 2. ToWei 000 $6,000 $3000 $7,000 waterdailL misoctrujilutg@nnitm design memo, well design, specs, SSCP it Ted Well Bidding, PemJltlng, Construction Lob fees $20000 a. Bid recon $2,000 bid and n mea d notes b. Conetrudlorr 10/16-11/20 $4.000 aIle prop, Install surface caft, dg mob o. Construction 11/20.12x9 000 well ddIllng. water gushy samplina d. Construction 12/10.12111 $2,50D neoph0call toggling. final well de lailan St. Construction 12/12-12131 K0110 bottom east Zone 1 construction I. Construction 1/1-1/1814.000 Zone 2construction Tramiel pipe lose 1/211.1128 $2.500 site via0, meetin s vAlh City h. Completion of well 2/3 0 elle visit I. Oevelo 2/13 11000 site visit coordination MIT C 4. Test Wei FinalRe $6000 S0 Toil for Subbsks 1 4 $ 000 sagoo For Subtaske 1 (water right permit) and 2 (test well design), the budget and Invoiced amounts are comparable. The $1,000 exceedance for Sublask 2 can primarily be attributed to preparation of the ESCP and associated work items that were not Included In the original e. Mallard Brr,e, Suite 350, Boise. Idaho 63606 Tali 206-363-4140 Fui 206-363-4156 Brent Blake February 17, 2015 proJect Scope, For Sublask 3, SPF will have Invoiced approximately $32,000 through January 31, 2015 with an additional $1,500 of fees Incurred through February 13 for a total of $33,500. The budget amount for Subtask 3 is $20,000, which Includes $3,000 for laboratory fees. We have therefore exceeded the labor budget amount of $17,000 for Subtask 3 by $18,500. The December 2014 and January 2015 Invoices are attached. The February 2015 Invoice will be sent to the City at the end of February. We developed the Subtask 3 budget based on 17 days of oversight of construction and testing: 6 days of drilling/geophysical logging, 8 days for well construction, and 3 days for development and sampling. Based on our experience with other test wells for Meridian and Nampa, this construction timeline seemed reasonable. To date we have 30 days In the field plus numerous shorter visits to check on progress and office time to prepare field reports and coordinate with the contractor. We have prepared more than 40 daily reports. Project delays have resulted from difficulties In constructing the well, muddy site conditions, equipment problems, and lose of a tremle pipe down the borehole. A second test well Is planned due to the loss of the tremae pipe In the first well. Up to seven teat well tubes will be Installed In this second well. We anticipate 20 days for oonstruatlon and testing of this second well: 6 days of drilling/geophysical logging, 10 days for well construction, and 4 days for development and sampling. Our labor costs are anOcipated to be $18,000. This estimate assumes on-a@e oversight during all construction to promote project success and efficient project completion. Alternatively, we can reduce our on-site presence and associated fees at the request of the City. Lab fees and the final well completion report will be covered under our original scope. To summarize, we are requesting a budget Increase of $35,500 to cover additional labor associated with delays on the first test well and for construction and testing of the second well. Please let us know if you have any questions regarding this request. The December 2014 and January 2015 Invoices are attached. Respectfully submitted, SPF WATER ENGINEERING, LLC Bye Terry M , 'REP.G. Manager By c=;;e. IV Jason W. Thompson, P.E. 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