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HomeMy WebLinkAbout5.a. Armory UtilitiesCITY OF ROSEMOUNT EXECUTIVE SUMMARY FOR ACTION CITY COUNCIL MEETING DATE: AUGUST 20, 1991 AGENDA ITEM: ARMORY PROJECT UPDATE, AGENDA SECTION: UTILITIES FEASABILITY STUDY OLD BUSINESS PREPARED BY: STEPHAN JILK, CITY ADMINISTRATOR AGENDITEM # 5 A ATTACHMENTS: MEMO, ENGINEERING PROPOSALS APPR ED This item is back on the agenda for discussion and to request that the council consider the need for engineering studies to determine the feasibility and cost to provide water and sanitary sewer utilities to the Armory site which is the city's responsibility for the project. We have requested that the Utilities Commission approve cost sharing for this study and the eventual construction. A memo from Ron Wasmund on this matter is attached which explains, in further detail, this need and further process we hope to follow on this project. RECOMMENDED ACTION: A motion to approve the completion of feasibility studies and cost estimate for the completion of water and sanitary sewer utilities to the Armory site and to authorize the payment of a portion of these costs out of the Armory Fund not to exceed $ 2,920. COUNCIL ACTION: MEMORANDUM TO: UTILITY COMMISSION PRESIDENT WALSH UTILITY COMMISSION MEMBER MULHERN UTILITY COMMISSION MEMBER WERNER FROM: PUBLIC WORKS DIRECTOR/BUILDING OFFICIAL WASMUND geA;� DATE: AUGUST 15, 1991 RE: UTILITY STUDIES FOR ARMORY SITE At our last meeting we discussed the need for studies to determine the most feasible approach to serving the National Guard Armory site. We determined that there was in fact a need for these studies but did not have all of the costs for preparation of these studies. I have gone back to each of the Consultants providing the necessary information and received firm quotes from them. The quotes are as follows: Watermain Study - OSM Engineering $3,300 Sanitary Sewer Study - S.E.H. Engineering $7,300 Storm Sewer Study - Barr Engineering $4,000 The total cost of all studies for the options outlined in my memo to you for the last meeting is $14,600. Staff is requesting the Utility Commission to pay for 80% of the cost of the studies. The Armory project would pay for the remaining 20 80% of the cost is $11,680. The Armory project would pick up the remaining $2,920. This cost distribution would apply only to the feasibility study. The cost sharing of the actual installations would depend on the final options selected by the Commission and City Council for each of the utilities to be installed. Steve Jilk and I will be at the meeting to answer any questions you have regarding this item. cc: Mayor Napper Council Member Klassen Oxborough Willcox Wippermann On Schelen Mayeron & Associates, Inc. July 31, 1991 Mr. Ron Wasmund Public Works Director City of Rosemount 2875 145th Street `v`vest Rosemount, MN 55068 Re: Proposal for Engineering Services Water Main to the Armory Site City of Rosemount, Minnesota Dear Ron: 2021 East Hennepin Avenue Minneapolis, MN 55413 612-331-8660 FAX 331-3806 Engineers Architects Planners Surveyors Thank you for this opportunity to present this proposal to you to provide engineering services to the City of Rosemount. The proposed services are for the preliminary investigation and preparation of a feasibility report for providing water service to the proposed armory site. From our preliminary discussions regarding the water main, the proposed services are based on extending a 12" watermain north of 143rd Street along the Highway 3 right-of-way to the armory site. The estimated cost for the preparation of a feasibility report is estimated to be $3,300. This would provide the City a feasibility report utilizing currently available mapping. At this time, we can roughly estimate that the project would be in the $100,000 - $150,000 construction cost range. The preparation of plans and specifications would require the preliminary surveying of the proposed watermain alignment which is estimated to take two to three days. This design survey is estimated to cost approximately $3,000. In addition, the plan and specification preparation is estimated to cost an additional $7,000. However, we will provide you with a more complete estimate for the plan and specification preparation after the proposed alignment of the watermain is more specific, which would be after the feasibility report preparation and council action on such feasibility report. The costs and tasks outlined above would be completed at the direction of City staff and invoiced to the City on an hourly basis. The estimates should not be interpreted as a minimum or a maximum cost. We will make every effort to keep you informed of our costs as the project progresses. In addition we can provide you with estimates for sanitary sewer and storm drain utility feasibility report and plan and specification preparation. We would be happy to discuss these items at your request. Equal Opportunity Employer Mr. Ron Wasmund July 31, 1991 Page 2 Thank you for this opportunity to submit this proposal and estimate of cost. If we may answer any questions or clarify any part of this proposal, please do not hesitate to call me at 378-5377. We look forward to your favorable response and notice to proceed with this project. Respectfully, ORR-SCHELEN-MAYERON & ASSOCIATES, INC. Bud Osmundson, P.E. Project Manager/Associate sb 073 1r D. Edward Ames, L.S. Vice President c: Ed DeLaForest, Civil Department Manager, OSM riU13-iLD1-1'Dv16:&` DRi (`i ..EH THr TO F1.C1'=EPIC1II!jT P. Li? S Aaw-AoEN EWINEERS9ARCr►rrVC7$XPLANNERS August 1, 1991 35351!�DNktSCEN� FR ORN�, SY. Pour, rtrr�rvE50rr; 55� �0 5:2 t9�-z000 Mr. Ron Wasmund, Director of Public Works City of Rosemount 2875 145th Street West Rosemount, MN 55068 Dear Ron: RE: ROSEMOUNT, MINNESOTA REPORT ON SANITARY SEWER SERVICE TO ARMORY In response to your request, we have estimated the cost for Preparing an engineering feasibility study for construction of sanitary sewer facilities to serve the Rosemount Armory. The feasibility study will follow up on several of the options discussed in the recently completed Comprehensive Sewer Platz Update. To provide maximum decision making flexibility for the City, costs for two separate segments of the study have been identified and are each discussed below. Permanent service for only the Armory: This segment of the study would deal with the construction of a gravity main, from the Armory site to Lift Station No. 2. (Option No. 2 in the CSP Update). This option would provide permanent service for the Armory, but would not provide sanitary sewer service for other properties. The estimated cost to prepare only this segment of the study is approximately $3,200. Permanent service options which would allow service to Subdistrict 17 and other limited areas: This segment of the study would deal with construction of some ox all of the Brockway Interceptor downstream from the Armory- (Option No's 4 and 5 in the CSP Update). Construction of some or all of the interceptor downstream from the Armory would provide permanent service to the Armory and would also provide limited service to property upstream from and adjacent to the Armory. The estimated cost to prepare only this segment of the study is approximately $5,600. S.gOP'r ELL'O` ST PAUL, CY!PPEVIA FAL S, �t,VJ?([if_,CJni CNr hiLl:7-'_ll-1'-3131 1CS: C19 Ff•!;Jfl SEH IHC. T` 3 UNIi Z Mr. Ron Wasmund August 1, 1991 Page #2 All permanent service options: This would be a combination of the previous two segments. Because there would be some overlapping of the tasks involved, the cost to combine these segments would be less than the sum of each segment completed separately. The estimated cost to prepare both segments together is approximately $7,300. Regardless of which options are studied, the report will include drawings, estimated costs for construction and easements, cost recovery considerations, construction recommendations, attendance at meetings and presentations as required, and coordination with other consultants to produce a comprehensive report for the City. The costs are necessarily only estimates at this time, and they will be further refined as the scope becomes better defined. We would be happy to review this letter with you in more detail at your convenience. Please call if you have questions or comments. Si erely, David F. Simons, P.E. Project Manager Qa iel �R.t Box ud, F. E. Department Manager DFS/cih .parr fnginaafing Company 7803 Gtenioy Road Minnoapoiis. MN 55+339-372.3 6721830.0555 872./835.0786 (Facsimile) August 16, 1431 Mr. Ron Wasmund Director of Public Works City of Rosemount 2875 - 145th Street West Rosemount, MN 55068 Re: Preparing a Report for Storm Sewer Improvements Related to the Construction of the Armory Dear Mr. Wasmund: This letter is in response to your request for a cost estimate of Engineering services to analyze and prepare a letter report of storm sewer options for the Armory site. The existing terrain of the Armory watershed area drains to Schwartz Pond. As flooding in Schwartz Pond has been a problem under the present watershed development conditions and increasing runoff resulting from the Armory development could further aggravate this situation, a more comprehensive analysis is necessary. Therefore, I propose to provide you a letter report which addresses our analysis of both the 8chwart2 Pored and Armory drainage. I propose to perform this analysis and prepare the letter report on a time and expenses basis with a cap not to exceed $4,000. This report will include figures and cost estimates of the analyzed options. If you have any questions concerning the proposed scope of work and cost estimate, please let me know. rnc ly, LXlein M. SMK/tmk 23\14\125\RW.LTR