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HomeMy WebLinkAbout06-02-2003 Item V-D-2CITY OF, AGENDA BILL APPROVAL FORM WASHINGTON Agenda Subiect Date: Change Order #1 to Contract 03-02 5/28/2003 Department: Attachments: Budget Impact: Public Works Budget Status Sheet & Ma $ Administrative Recommendation: City Council approve Change Order #1 in the amount of $36,481.02 to Contract 03-02 with Holt Drilling Inc. for work on Project No. MS755, Well Nos. 2 & 4 Investigation & Rehabilitation. Background Summary: This project will provide for the repair and rehabilitation of Well No. 2, rehabilitation of Well No.4, and the abandonment of test Well 6A. The estimated project completion date is June 16, 2003. Change Order #1 is required to furnish a new pump, pump shaft, pump column, associated materials and electrical work for Well No. 4. An assessment of the pump, and associated equipment, which is approximately 18 years old, shows that it is badly worn and cannot be economically repaired, therefore new materials must be used in the rehabilitation of the well. A project budget contingency of $70,684 remains in the 430.00.534.800.48 fund. W0602-7 04.11.1 MS 755 Reviewed by Council & Committees: Reviewed by Departments & Divisions: ❑ Arts Commission COUNCIL COMMITTEES: ❑ Building ❑ M&O ❑ Airport ❑ Finance ❑ Cemetery ❑ Mayor ❑ Hearing Examiner ❑ Municipal Serv. ❑ Finance ❑ Parks ❑ Human Services ❑ Planning & CD ❑ Fire ❑ Planning ❑ Park Board ®Public Works ❑ Human Resources ❑ Police ❑ Planning Comm. ❑ Other ❑ Legal ® Public Works Action: Committee Approval: ❑Yes ❑No Council Approval: ❑Yes []No Call for Public Hearing Referred to Until Tabled Until Councilmember: Wagner Staff: Dowd Meeting Date: June 2, 2003 Item Number: V.D.2 AUBURN* MOPLE THAN YOU IMAGINED BUDGET STATUS SHEET Project No: MS755 Project Title: Well No.2&4 Investigation & Rehabilitation PS&E @ 100% Pre-bid Date: 05/21/03 Award Const. @ 50% The "Future Years" column indicates the projected amount to be requested in future annual budget requests. Funds Budgeted (Funds Available) Funding Prior Years 2002 2003 Future Years Total 430 Fund 0 0 0 0 150,000 0 0 150,000 Total 0 0 0 0 0 Estimated Cost (Funds Needed) Activity Prior Years 2002 2003 Future Years Total Design Engineering 0 0 0 0 8,000 0 0 8,000 Property Acquisition 0 0 0 0 0 Construction Estimate or Bid 0 0 1 25,557 0 1 25,557 Line Item Changes 0 0 Change Order #1 36,481 36,481 Construction Contingency (5%) 1,278 1,278 Other 6,000 6,000 Construction Engineering 2,000 2,000 Total 0 0 1 79,316 1 01 79,316 H:\PROJ\MS755\PWCCouncillnfo\MS755 Budget Sheet2.x1s Prior Years 430 2002 Budget Status 2003 Future Years « Total 430 Funds Budgeted 430 Funds Needed 0 0 0 0 150,000 79,316 0 0 150,000 79,316 (430 Fund Project Contingency) 0 0 70,684 0 70,684 430 Funds Required 0 0 1 0 1 0 1 0 H:\PROJ\MS755\PWCCouncillnfo\MS755 Budget Sheet2.x1s . Vicinity Map SCALE: 1 = 1500' PbINd Fib lOOD CITY OF � AGENDA BILL APPROVAL FORM y f' WASHINGTON Agenda Subject Date: Change Order #2 to Contract 03-02 5/28/2003 Department: Attachments: Budget Impact: Public Works Budget Status Sheet & Ma $ Administrative Recommendation: City Council approve Change Order #2 in the amount of $25,000 to Contract 03-02 with Holt Drilling Inc. for work on Project No. MS755, Well Nos. 2 & 4 Investigation & Rehabilitation. Background Summary: This project will provide for the repair and rehabilitation of Well No. 2, rehabilitation of Well No.4, and the abandonment of Test Well 6A. The estimated project completion date is June 16,2003. Change Order #2 is required to install a smaller well screen with riser casing up to the surface for Well No. 2. It appears that the best approach would be to install a 14 -inch well screen and 20 -inch riser assembly into the well from the bottom to top with filter gravel placed in the annular area between the casings and screens to eliminate sand production and reinforce damaged areas of the casing. A project budget contingency of $45,684 remains in the 430.00.534.800.48 fund. W0602-8 04.11.1 MS 755 Reviewed by Council & Committees: Reviewed by Departments & Divisions: ❑ Arts Commission COUNCIL COMMITTEES: ❑ Building ❑ M&O ❑ Airport ❑ Finance ❑ Cemetery ❑ Mayor ❑ Hearing Examiner ❑ Municipal Serv. ❑ Finance ❑ Parks ❑ Human Services ❑ Planning & CD ❑ Fire ❑ Planning ❑ Park Board ®Public Works ❑ Human Resources ❑ Police ❑ Planning Comm. ❑ Other ❑ Legal ® Public Works Action: Committee Approval: ❑Yes ❑No Council Approval: ❑Yes ❑No Call for Public Hearing Referred to Until Tabled Until Councilmember: Wagner Staff: Dowd Meetin Date: June 2, 2003 Item Number: V.D.2 AUBURN MORE THAN YOU IMAGINED BUDGET STATUS SHEET Project No: MS755 Project Title: Well No.2&4 Investigation & Rehabilitation PS&E @ 100% Pre-bid Date: 05/21/03 Award Const. @ 50% The "Future Years" column indicates the projected amount to be requested in future annual budget requests. Funds Budneted (Funds Available) Funding Prior Years 2002 2003 Future Years Total 430 Fund 2002, 2003 Future Years 150,000 430 Funds Budgeted 150,000 Total 0 0 0 0 0 Estimated Cost (Funds Needed) Activity Prior Years 2002 2003 Future Years Total' Design Engineering 2002, 2003 Future Years 8,000 430 Funds Budgeted 8,000 Property Acquisition 0 150,000 0 0 0 Construction Estimate or Bid 104,316 (430 Fund Project Contingency) 25,557 0 (45,684)1 25,557 Line Item Changes 430 Funds Required 0 0 0 1 0 Change Order#1 36,481 36,481 Change Order #2 25,000 25,000 Construction Contingency (5%) 1,278 1,278 Other 6,000 6,000 Construction Engineering 2,000 2,000 Total 0 0 104,316 0 104,316 W0602 -8A 430 Budget Status Prior Years 2002, 2003 Future Years Total 430 Funds Budgeted 0 0 150,000 0 150,000 430 Funds Needed 0 0 104,316 0 104,316 (430 Fund Project Contingency) 0 0 (45,684)1 0 45,684 430 Funds Required 0 0 0 1 0 1 0 W0602 -8A Vicinity Map SCALE: 1' = 1500' nea.a soon