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JWC Agenda 1-4-2023Golden Valley • Crystal • New Hope AGENDA JOINT WATER COMMISSION January 4, 2022-1:30 pm Remote Attendance: Members of the public may attend this meeting via Webex by calling 1-415- 655-0001 and entering access code 2468 657 1021. Questions/Comments: Members of the public who have questions about the commission or any items on the agenda should contact the staff commission liaison — RJ Kakach, Assistant City Engineer, rkakach@goldenvalleymn.gov, 763-593-8043. 1. Call to Order —Roll Call 2. Approval of Minutes —October 4, 2022 3. Designating Depositories for Joint Water Funds 23-01 4. Receive Preliminary Financial Reports 5. Approve DNR Public Water Crossing License 6. Approve Purchase of Valve for Douglas Drive 55 Project 7. Pumphouse Facilities Discussion 8. Adjournment This document is available in alternate formats upon a 72-hour request. Please call 763-593-8006 (TTY: 763-593-3968) to make a request. Examples of alternate formats may include large print, electronic, Braille, audiocassette, etc. -W-,rj Joint Water Commission Memo January 4, 2023 Agenda Item #2 Approve Minutes from October 4. 2022 Prepared by Carrie Nelson, Recording Secretary Summary Attached are minutes from the October 4, 2022 meeting Financial or Budget Considerations None Recommended Action Approve minutes from the October 4, 2022 Meeting. Attachments o October 4, 2022 Minutes 1:1Joint Water Commission\JWC Agendas12023 JWC Agendal1 - Januaryl2- Approve October 4, 2022 Minutes.docx JOINT WATER COMMISSION MINUTES Golden Valley - Crystal - New Hope Meeting of October 4, 2022 The Golden Valley - Crystal - New Hope Joint Water Commission (JWC) meeting was called to order at 1:30 pm. Roll Call Present Anne Norris, City Manager, Crystal Tim Hoyt, Acting City Manager, New Hope Tim Cruikshank, City Manager, Golden Valley Staff Present Joe Hansen, Utilities Superintendent, Golden Valley Dave Lemke, Operations Manager, New Hope Matt Rowedder, Utilities Maintenance Supervisor, New Hope Patrick Sele, Utilities Supervisor, Crystal Tim Kieffer, Public Works Director, Golden Valley Sue Virnig, Finance Director, Golden Valley Bernie Weber, Public Works Director, New Hope Derek Goddard, Water Distribution Specialist, Golden Valley Mark Ray, Director of Public Works/City Engineer, Crystal Ben Perkey, Crystal R.J. Kakach, Assistant City Engineer, Golden Valley Carrie Nelson, Engineering Assistant, City of Golden Valley Approval of Minutes— September 7, 2022 Moved by Cruikshank and seconded by Hoyt to approve the minutes of the September 7, 2022 Joint WaterCommission (JWC) Meeting. Upon a roll call vote the following voted in favor: Norris, Hoyt, and Cruikshank. The following voted against: None. Motion carried. Election of Officers for remainder of 2022 Moved by Hoyt and seconded by Cruikshank to elect Tim Cruikshank as Chair, Tim Hoyt as Vice Chair, and Mark Ray as Secretary/Treasurer for the remainder of 2022, Effective October 29, 2022. Upon a roll call vote the following voted in favor: Norris, Hoyt, and Cruikshank. The following voted against: None. Motion carried. Other Business Next meeting scheduled for November 2, 2022. Joint Water Commission, October 4, 2022 Page 2 of 2 Ad ournment Chair Norris adjourned the meeting at 1:37 pm. ATTEST: Carrie Nelson, Recording Secretary Chair Tim Cruikshank Joint Water Commission January 4, 2023 Agenda Item #3 Resolution 23-01 Designating Depositories for Joint Water Funds Prepared by Sue Virnig, Finance Director Summary State Law requires cities to have depositories for city funds approved annually. The attached resolution states the depository, accounts, and signature requirements for each account. Attachments Resolution 23-01 Designating Depositories for Joint Water Funds (1 page) Recommended Action Motion to Approve Resolution 23-01 Designating Depositories for Joint Water Funds I:1Joint Water CommissionUM Agendas12023 JWC Agenda\1 - Januaryl3- Designating Depositiories.docx Resolution 23-01 January 7, 2023 Commissioner introduced the following resolution and moved its adoption: RESOLUTION DESIGNATING DEPOSITORIES FOR JOINT WATER FUNDS BE IT RESOLVED by the Joint Water Commission of the Cities of Golden Valley, Crystal, and New Hope that the following are named as depositories for funds on deposit as provided in the Laws of the State of Minnesota: Wells Fargo Golden Valley US Bank Golden Valley 4M Fund BE IT FURTHER RESOLVED that the following signatories or alternates are authorized to sign on checks drawn on funds deposited: General Checking: Joint Water Chair Timothy Cruikshank Alternate: Joint Water Vice Chair Timothy Hoyt BE IT FURTHER RESOLVED that the following shall be authorized to make investments of Joint Water Funds and shall be authorized to deposit the principal of said investments in the above -named depositories and beneficial to the Joint Water Commission: Joint Water Chair, Golden Valley's Finance Director; Golden Valley Accountant. Timothy Cruikshank, Chair ATTEST: Timothy Hoyt, Vice Chair The motion for the adoption of the foregoing resolution was seconded by and upon a vote being taken thereon, the following voted in favor thereof: and the following voted against the same: none; whereupon said resolution was declared duly passed and adopted, signed by the Chair and her signature attested by the Commissioner. Joint Water Commission Memo �- January 4, 2023 Agenda Item #4 Preliminary 2022 Financial Reports Prepared by Sue Virnig, Finance Director Summary Attached are preliminary financial reports for 2022. The final report will be with the audit. Future quarter financial reports will be submitted for review. Financial or Budget Considerations None Recommended Action Motion to Receive Year -to -Date Reports: 2022 Joint Water Expenditures 2022 JWC Capital Improvement Plan Expenditures Attachments 0 2022 Joint Water Expenditures 0 2022 JWC Capital Improvement Plan Expenditures 1AJoint Water Commission\JWC Agendas12023 JWC Agendal1 - Januaryl4- Preliminary 2022 Financial Reports.docx f u 3 _ 3 u s S S S g 8 0 O g s S S O $ S O S s a ~ i E a1 .4 0 > > n _ _ v L E oi u v> E S: d u ETE � O O O O O Oss v�i. dpC Oni O O T N O O OU O U V O O O m C OU O V fC O� O O C G O/� O G G O oo O g p mgm p gOQ pOp p ! 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O N16 N rl N f a N � N N C C O Y N O O E°. n c..n 2.y o7j `a a'Y A a,a E Ld ani c'° v v rl H ' rl rl i O N M N ul b Lo O' 6 C1' Q N Q � n .ai r Joint Water Commission �- January 4, 2023 Agenda Item #5 Authorize Execution of DNR Public Water Crossing License for LOGIS to Provide Fiber to Golden Valley Pumphouse. Prepared by Joint Water Commission Technical Advisory Committee (TAC) Summary The 2023 CIP includes funds to install new fiber to the Golden Valley Pump House. As part of the installation of the new fiber to the Golden Valley Pump House, a DNR Public Water Crossing License is required to cross under the Sweeney Branch of Bassett Creek. The license runs with the new utility (the fiber) and has a term amount of 50 years. The cost for the license is $124. Financial Considerations The funds from the 2023 CIP #14-037 Security for All Towers, and Pump Stations (Fiber) which includes $150,000 in 2023 will be used for this project. Recommended Actions • Motion to authorize execution of DNR Public Water Crossing License for LOGIS to Provide Fiber to Golden Valley Pumphouse. Supporting Documents • DNR Public Water Crossing License (5 pages) MINNESOTA DEPARTMENT OF NATURAL RESOURCES LICENSE NUMBER UWAT013044 COMPANY PROJECT NO: 22-27710 LICENSE FOR UTILITY TO CROSS PUBLIC WATERS This license is issued by the State of Minnesota, acting by and through its commissioner of natural resources, and hereafter called the "State", under authority and subject to Minnesota Statutes, section 84.415, and Minnesota Rules Chapter 6135 and other applicable law, to the Licensee as named and for the fee and term as specified below. Name and Address of Licensee: City of Golden Valley, Joint Water Commission 7800 Golden Valley Rd Golden Valley, MN 55427 License Fee: One hundred twenty-four and NO/100 Dollars ($124.00) Term (years): 50 Years Effective Date: November 15, 2022 Expiration Date: November 14, 2072 Purpose of License: Construction, maintenance and operation of a fiber optic communication line under water under the covenants and agreements of the Licensee to use the following described waters: That part of the following descriptions as shown on the attached application and map, all of which are made a part hereof by reference. NE'/4 SE'/4 in Section 18, Township 29 North, Range 24 West, in Hennepin County This license is granted subject to the following provisions: Use of premises. A. This license is subject to the provisions of Minnesota Statutes, section 84.415 and Minnesota Rules Chapter 6135. All standards of Chapter 6135 are incorporated as terms and conditions of this license, except such variations as are identified and approved by the State in the license applications, plans and specifications which are attached and made part of the terms and conditions of this license. The Licensee is bound by the crossing location and installation method as detailed in the application and approved by the State. The Licensee shall not deviate from the terms and conditions of this license or the application as approved by the State unless it has first obtained written permission from the State. B. When the installation occurs more than six months after the issuance of the license, the Licensee shall contact the State 20 days prior to installation. C. No merchantable timber shall be cut, used, removed or destroyed without first paying the State the timber value in the sum stated above as determined by the State. Slash material on state water crossings must be disposed of within 30 days of clearing activities. D. For overhead crossings of state waters, lines shall have a minimum clearance of 25 feet above the water, unless otherwise approved by the State. E. When directed by the State as a condition of the license, flight diverters shall be placed on overhead utility lines. F. Any cable or conduit located at a shoreline shall be sufficiently buried so that it does not become exposed. License Number UWAT013044 1 of 5 G. When directed by the State as a condition of the license, underwater crossings shall be marked by permanent signs on the banks at the points where the line enters and leaves the public waters. H. To protect fish spawning activities, the State may prohibit work in the public water or within a specified distance of the public water during the spawning season. 2. State's rights and reservations. The use of these waters by the Licensee in constructing or maintaining the lines for which this license is granted shall be subject to the use, sale, or leasing for mineral or other legal purposes. The Licensee will not cause any unnecessary hindrance to the activities of the State and shall allow access across the license area by the State when needed. Erosion and Revegetation. A. Erosion control measures shall be adequately designed for site characteristics. They shall be installed prior to commencement of construction and maintained for as long as needed. All erosion control measures installed next to a water body shall run parallel to the contours. B. All disturbed areas shall be restored to original contours and elevations and stabilized as soon as possible following construction. Areas of subsidence and crowning shall be repaired. Topsoil shall be reserved on site and used to re -dress disturbed areas. C. All disturbed areas shall be revegetated using state approved seed mixes. All seed and plant materials shall be certified weed -free. Weed -free straw or hay shall be used for mulching and erosion control. Native species plants should be used, whenever possible, to revegetate disturbed areas. This revegetation should occur as early in the season as possible to permit adequate regrowth. D. The Licensee shall monitor revegetation at state water crossings until the site is stabilized and the vegetation is self-sustaining. Where severe or repeated damage is occurring or where measures have not been successful, preventative and corrective actions shall be taken by the Licensee, including construction of appropriate barriers, installation of warning signs, and other methods in consultation with the State. E. The Licensee shall routinely inspect for erosion that may develop during the term of the license. Areas of erosion shall be stabilized by the Licensee. F. If a disturbed area cannot be stabilized with vegetation before September 15 in the year that the utility was installed, the Licensee shall submit a written site stabilization plan to the State for approval. This plan shall describe erosion control, mulching, dormant seeding and monitoring. Seeding shall occur as soon as soil conditions are suitable. G. Excavated materials shall not be deposited or stored alongside public water in a manner where the materials can be redeposited into the public water by reasonably expected high water or storm run-off. 4. Herbicides and Pesticides. A. The Licensee must request and obtain written permission to apply herbicides or pesticides to state waters from the State prior to treatment. This request shall consist of (1) a map identifying proposed treatment areas and (2) a description of the proposed treatment plan, including target species, herbicide or pesticide name, rate of application, a description of application method, and beginning and end dates. All applications must be according to label regulations and as otherwise specified by the State. The Licensee shall not apply pesticides that are restricted for use on certified state forest land administered by the State. B. The Licensee must submit annual reports detailing herbicide or pesticide application on areas covered under the license. The report must include the dates, acres, location expressed as quarter -quarter section, township and range, herbicide or pesticide used, target species, and such other information as may be reasonably required by the State for the purpose of verifying herbicide or pesticide use. C. The Licensee shall post all places commonly used by the public for access along the utility corridors treated with herbicides or pesticides. 5. Invasive Species. A. The Licensee shall inspect all state water crossings for the presence of invasive species and noxious weeds prior to commencing clearing activities and take action to prevent their spread. For installation of the utility line, the State will identify on a map the known infested sites to be avoided. For maintenance and operation, the Licensee is responsible for obtaining updated information on known infested sites. B. If the State or the Licensee discover additional invasive species infestation areas on state water crossings during construction, the Licensee shall immediately take action to prevent spread from the newly discovered infested area and then consult with the State on a resolution. License Number UWAT013044 2 of 5 C. The Licensee shall prevent invasive species from entering into or spreading within state water crossing by cleaning equipment and clothing prior to arriving at the license area. The Licensee shall legally dispose of material cleaned from equipment and clothing at a location offsite and the materials must be secured prior to transport to avoid dispersal. D. Whenever possible, parking, staging areas and travel routes shall not be within known infested sites. Where there are multiple state water crossings and at least one contains invasive species, the Licensee shall to the extent practicable start work at the site with the fewest number of invasive plants, leaving the most heavily infested sites to last. The Licensee shall make every effort to schedule operations and site visits to avoid the spread of weed seed. E. The Licensee shall continue to control invasive species on state water crossings for the terms of the license using methods approved by the State. 6. Crossing of State Trail. A. The location of any crossing of a state trail must be approved in advance by the State. The State may provide written instructions as to specific construction standards to be followed for the crossing of the state trail. B. Utility installation and maintenance activities shall be conducted in a manner so as to minimize disturbance of state trail use and to separate the public from work areas. The Licensee must provide signs to warn state trail users of construction hazards. C. The Licensee is responsible for repairing any damage to the state trail in a manner satisfactory to the State. D. For maintenance and operations, prior approval must be obtained from the State for the cutting or trimming of trees within the state trail right-of-way. E. The Licensee may not close the state trail right-of-way without the prior written approval of the State. Maintenance, operations and repairs. A. The Licensee must keep the premises in a neat and orderly condition, and shall remove all refuse and debris that may accumulate thereon. B. After initial installation, no merchantable timber shall be cut, used, removed or destroyed by the Licensee without first contacting the State at least 60 days in advance to determine if a timber payment is needed. Slash material on state water crossings must be disposed of within 30 days of maintenance activities. C. Emergency repairs and replacements may be made without prior notification to the State by the Licensee according to conditions and standards prescribed by Minnesota Rules, Chapter 6135 and the method of installation identified in this license. The Licensee shall notify the State of this activity as soon as practicable. D. The Licensee shall employ appropriate erosion and sedimentation measures at the site during any emergency repairs. The State must approve plans for restoration of the site after the emergency repairs are conducted. E. Other than the herbicide or pesticide application reporting as provided in paragraph 4, the Licensee shall notify the State of the extent and method of any routine maintenance and the proposed schedule. The notification must be in writing and must be provided either annually or at least 20 days prior to commencing any routine maintenance work on state water crossings subject to this license. The Licensee shall include a specific description of the proposed maintenance activities including location, clearing methods, erosion and sedimentation control measures, removal of merchantable timber, revegetation plans, and plans for preventing the spread of invasive species. The Licensee may commence any routine maintenance work unless notified to the contrary by the State within 20 days after the State's receipt of the maintenance plan. The State may require the Licensee to adjust its maintenance plans due to natural resource management concerns. 8. State inspection. The project hereunder shall at all times during and after construction be subject to inspection by the State and for that purpose the Licensee shall grant access to the premises at all reasonable times. 9. Compliance with laws. The Licensee shall comply with all federal, state and local laws and regulations, including municipal ordinances, affecting said lands or the area in which they are situated. 10. Taxes and assessments. The Licensee will pay when due all taxes and assessments levied against said waters or any improvements owned, used, or controlled by the Licensee, provided that the taxes or assessments are imposed due to this license. 11. Enforcement. No delay by the State in enforcing any of the conditions of this license shall operate as a waiver of any of its rights. License Number UWAT013044 3 of 5 12. Liability. This license is permissive only. No liability shall be imposed upon or incurred by the State of Minnesota or any of its officers, agents, or employees, officially or personally, on account of the granting of the license or on account of any damage to any person or property resulting from any act or omission of the Licensee or any of its agents, employees, or contractors relating to any license matter. This license shall not be construed as estopping or limiting any legal claims or right of action of any person against the Licensee, its agents, employees, or contractors for any damage or injury resulting from any such act or omission, or as estopping or limiting any legal claim or right of action of the State against the Licensee, its agents, employees, or contractors, for violation of or failure to comply with the provisions of the license or applicable provisions of law. The Licensee shall indemnify and hold harmless the State from all claims arising out of the Licensee's use of the above described lands whether such claims are asserted by civil action or otherwise. 13. Termination and cancellation. A. At the end of the license period and if both parties wish to renew, the renewal fee will be determined by the State. B. This license shall be cancelable upon reasonable notice by the State for violation of any of its terms, or if at any time its continuance will conflict with a public use of the land over or upon which it is granted, or for any other reason. Licensee shall ensure that Licensee's employees, agents and contractors have received and thoroughly understand all conditions of this license. C. Unless otherwise authorized by the State, upon the surrender, expiration or cancellation of this license, the Licensee shall remove from the above described lands all the utility lines and related structures owned by it. If Licensee does not remove such lines or related structures, all such lines or structures remaining shall become the property of the State, to be used or disposed of as the State elects. If the State requires the Licensee to remove utility lines and related structures and Licensee fails to do so, the Licensee agrees to pay the State for the costs of removing and disposing of such lines or structures. 14. Assignment or transfer. The Licensee shall not without the State's prior written consent: a) assign, convey or otherwise transfer this license or any interest under it; b) sublet the license corridor or any part thereof; or c) permit the use or occupancy of the license corridor or any part thereof by anyone other than the Licensee. This license shall extend to, and bind the successors, heirs, legal representatives and assigns of the Licensee, if any. The State may require a party who has requested to sublet, use or occupy the license corridor to obtain a separate license from the State prior to occupying or using the license corridor. 15. Reports. The Licensee must submit reports on herbicide and pesticide use as provided in paragraph 4 and maintenance and repair work as provided in paragraph 7. 16. Contacts. The contact for the State is the Regional Lands and Minerals Operations Supervisor, who is currently Joe Rokala, at 218-328-8923. Any questions about this license shall be directed to the Regional Lands and Minerals Operations Supervisor. The Regional Lands and Minerals Operations Supervisor may,direct the Licensee to contact additional State staff for reviews and approvals. 17. Special provisions. This license is subject to the SPECIAL PROVISIONS attached hereto (none). License Number UWAT013044 4of5 ACCEPTED AND ACKNOWLEDGED CITY OF GOLDEN VALLEY, JOINT WATER COMMISSION Licensee By_ Name Title Date Form approved by Lands and Minerals Division, DNR, Marcb 5, 2015. STATE OF MINNESOTA DEPARTMENT OF NATURAL RESOURCES By — Regional Operations Supervisor Date License Number UWAT013044 5of5 Joint Water Commission I January 4, 2023 Agenda Item #6 Authorize Prepurchase of Valve for Douglas Drive/Trunk Highway 55 Watermain Relocation Project Prepared by Joint Water Commission Technical Advisory Committee (TAC) Summary In October 2021, the JWC CIP was adjusted to include funding to relocate a JWC watermain as part of the City of Golden Valley's Douglas Drive/Trunk Highway 55 Pedestrian Underpass and Mini Roundabout Project. The project will start in the spring of 2023 and due to material lead times, the valve needs to be preordered now for delivery ahead of the project. Two quotes for the valves and miscellaneous installation parts were received and costs shown below: Boys Water $7,140.46 Dakota Supply Group $11,182.00 Financial Considerations The funds from the 2023 CIP TH 55 and Douglas Drive which includes $300,000 in 2023 will be used for this project. Recommended Actions • Motion to authorize purchase of valve from Boys Water for the Douglas Drive/Trunk Highway 55 Pedestrian Underpass and Mini Roundabout Project Supporting Documents • Boys Water Quote for Valve (1 page) • Dakota Supply Group Quote for Valve (1 page) MORODUCTS Job Name: Engineer: Plan Room: "Your Project is Our Project" 34876 US Highway 169, Le Sueur, MN 56058 1109 Stagecoach Road, Shakopee, MN 55379 Phone:507-665-5119 www.boyswaterprod ucts.com Certified DBE in MN, ND, 5D; TGB; CERT SSE and WBE Estimate Quote M Q-5588 Date:12/2/2022 FOB: Freight Add Location: Joe Hanson City of Golden Valley 7800 Golden Valley Road Golden Valley, MN 55427 mjefferson@goldenvalleymn.gov 763-593-8038 Bid Date & Time: Quoted by: James 612-239-7804 Item # My Description Rate Total 1 EA 16" MJ Butterfly Valve w/ 2" NUT-AVK (End of January Lead Time) $5,470.42 $5,470.42 1 EA Valve Box Adapter-16" AVK BFV $145.00 $145.00 1 EA TU Type G Valve Box -USA $447.34 $447.34 2 EA 16" MJ Restrained Gland DI -USA (BLUE BOLTS) $214.48 $428.96 2 EA 16" MJ Plain Rubber Gasket $18.13 $36.26 24 EA 3/4"x4-1/2" MJ Bolt/Nut Cor-Blue $6.77 $162.48 1 EA Freight Estimate for Either Option $450.00 $450.00 DISCOUNT $0.00 TOTAL $7,140.46 Signature __ Quotations on named goods only. FOB Boys Water Products unless otherwise noted. Acceptance of this quotation is acceptance of company Terms and Conditions. Prices do not local, state, or federal taxes. All quantities to be verified before shipment. All pipe is sold in full lengths only and all fabric is sold in full rolls only. Prices to be held on estimated quantities only. Any additions are subject to price increases. 05� DAKOTA SUPPLY GROUP Far a# the right cmherdlor>si DAKOTA SUPPLY GROUP - SXFW 2219 EAST BENSON RD SIOUX FALLS, SD 57104 Phone 605-336-8884 Fax 605-336-2392 QUOTE TO: CITY OF GOLDEN VALLEY 7800 GOLDEN VALLEY RD ATTN FINANCE DEPT GOLDEN VALLEY, MN 55427-4588 1111111111111111 II 11111 Ili 11111 Quotation EXPIRATION DATE QUOTE NUMBER 12/20/2022 S102375555 WRITER PAGE NO. Jeff Schany jeff.schany@dsgsupply.com 1 of 1 SHIP TO: CITY OF GOLDEN VALLEY 7800 GOLDEN VALLEY RD GOLDEN VALLEY, MN 55427 CUSTOMER NUMBERI CUSTOMER PO NUMBER JOB NAME / RELEASE NUMBER SALESPERSON 21698 1 Jeff Schany ORDERED BY I SHIP VIA TERMS QUOTE DATE 1FREIGHTALLOWED WILL CALL Net 25th Prx 12/15/2022 1 No ORDER QTY DESCRIPTION PART NO Unit Price EXT PRICE lea 16" MJ BUTTERFLY VALVE OL 2NT (AVK) * Item not returnable without RGA * (8-12 wks) 501064 5300.000/ea _ 5300.00 *Or* lea 16" MJ BUTTERFLY VALVE OL 2NT (MUELLER) (In stock in Otsego, MN) 265721 4800.000/ea 4800.00 lea lea tea 2ea 24ea 14"-16" BUTTERFLY VALVE ADAPTOR (20012) (MUELLER-PRATT) TYLUN VX668SD 668S HVY DUTY VALVE BOX DMSTC 3PC = (26TD + 36BD + 60D) 16" MJ EBAA MEGALUG DIP DOMESTIC 16" MJ PLAIN RUBBER GASKET 3/4"X 4-1/2" COR-BLUE MJ T-BOLT w/HEAVY NUT 369411 145.000/ea 145.00 24980 245.000/ea 245.00 48140 210.000/ea 420.00 36801 24169 28.000/ea 56.00 9.000/ea 216.00. TAX IS NOT INCLUDED IN PRICE ON BID/QUOTE All quotations are made in accordance with our interpretation of the plans and specifications and include only the materials listed, subject to correction for errors. Deviations in quantities may modify Prices quoted. Unless otherwise noted: all prices are subject to change without notice and are void unless accepted within 30-days from the date. In the event of a price increase, any unfilled portion of any order will be billed at the price in effect at the time of shipment. DSG shall not be liable for failure to deliver or delivery Subtotal S&H Charges 11182.00 0.00 Amount Due 11182.00 penormance uue to oauaw uuyu,lu ., D S G standard terms & conditions osalescan be�foundat . www.dsgsupply.com/terms. Printed By: JEFSCHA on 12/15/2022 10:06:48 AM CST Joint Water Commission ��- January 4, 2023 Agenda Item #7 - Crystal and Golden Valley Pumps and Motors Discussion Prepared by Mark Ray, PE, Crystal Director of Public Works Pat Sele, Crystal Utilities Superintendent JWC TAC Members Summary In April 2022 the JWC contracted with Bolton and Menk to obtain a professional services proposal to assist in the design and construction of the work at the two pump houses. The Joint Water Commission's Capital Improvements Plan includes funding for pump replacement work at both the Crystal and Golden Valley pump houses. In the past, the JWC has replaced a single pump at a time as part of a regular maintenance schedule. This approach worked because the replacement parts were readily available, the pump motor controls were very basic (variable frequency drives-VFDs did not exist), and the supporting electrical system was sufficient. However, during the evaluation of the existing system it was determined that the existing electrical system no longer meets code and is insufficient for current pump control technology, replacement parts for some of the control systems are no longer available, and the lead time to get some parts is in excess of a year. In short, the sustained, regular maintenance approach for replacement of the pumps at the pump house no longer works because pump technology has evolved and the infrastructure at the pump house to support the pumps is not adequate. Additionally, some replacement parts are not even available should they be needed, which poses a serious reliability concern. Project Timeline The Golden Valley Pump House will be the first to undergo the system overhaul to improve reliability. It is anticipated this work would occur during the winter 2024-2025. The Crystal Pump House would then have similar work done during the winter 2025-2026. Financial or Budget Considerations Bolton & Menk's estimate for the project is $2.2 million. In the near term this project will be funded from available funds in various Capital Improvement Projects. Over the long term, this project will eliminate some of the future pump house projects. For example, the current CIP has $200,000 every other year for pump house work. These amounts would be removed and basically front loaded to pay for the immediate need, but lessening the long term costs. In turn, the funding allocated for pump house work can be reduced. Recommended Action No formal action is needed at this time. The first formal action needed will be ordering of the parts due to the lead time of over a year. Attachments • Bolton and Menk Technical Memorandum (7 pages) BOLTON & MENK Real People. Real Solutions. MEMORANDUM Date: December 22, 2022 To: Patrick Sele, Utility Superintendent City of Crystal, MN From: Seth A. Peterson, P.E. Jacob Humburg, P.E. Subject: Joint Water Commission Golden Valley and Crystal Pump & Motor Replacement BMI No: OM2.127314 12224 Nicollet Avenue Burnsvilie, MN 55337-1649 Ph: (952) 890-0509 Fax:(9521890-8065 Bolton-Menk.com The purpose of this memo is to summarize the results of May 5, 2022, visit to the two Joint Water Commission (JWC) sites involved in the project referenced above and to expand on the multiple options now being considered for projects at both sites. Cost estimates for these options were generated in coordination with Barr Engineering and Total Control Systems and are included in this memo. The memo is organized by site, first addressing the Golden Valley Pump Station and then the Crystal Pump Station. Both are high service pumping stations which deliver treated drinking water to the JWC's distribution system. Golden Valley Pump Station Original Improvements Option Single VFD Addition & Single Purn Motor Replacement): The project initially discussed forthis site includes replacement of the existing 200HP motor for Pump #4. The existing motor control center has a soft starter that would be removed from service, and a new variable frequency drive (VFD) would be installed. There is not enough space to install the new VFD in the existing motor control center electrical bank, so the VFD would be installed on open wall space in the Pump Room. Currently Pump #4 is not being operated for fear of failure due to corrosion and other possible damage to the shaft and bowls. This pump dates back to the original construction of the station in 1967 and is Bolton & Menk is an equal opportunity employer. Name: Golden Valley and Crystal Pump & Motor Replacement Date: December 22, 2022 Page: 2 significantly past its expected service life of 20-30 years. Due to it being an original pump and the issues noted, it makes sense to replace the entire pump rather than just the motor. Installation, balancing, and startup of the new pump would be included in this project. Risk Mitigation Option Full VFD & Single Pump/Motor Replacement): Based on information gathered around the May 2022 site visit, these stations and their major electrical components have been considered more holistically with the goal of mitigating future risks and ensuring continued reliable operation of the stations. It is understood that the 1WC ultimately intends all of the pumps at both sites to be run using VFDs. These VFDs could be added one at a time via separate projects, using any wall space available for mounting. However, another option would be to add VFDs to all of the pump motors at once in an organized manner considering the space available, and simultaneously replace other obsolete electrical equipment. Major details to consider for this project option at the Golden Valley site include: • The old motor control center (MCC) would be removed for better reliability and improved use of space to install the new VFDS. • VFD-related harmonics can be addressed with a single project concept instead of multiple approaches. • The station would need to be out of service fora few weeks while electrical equipment is installed and wired. • The Pump Room air conditioning system may need to be replaced or supplemented due to additional heat from the VFDs (would eventually be the case even if replacing one at a time). • A higher initial cost is associated with this option, but the costs will not be higher in the long term if JWC intends to ultimately convert all four pumps to VFDs. One of the major advantages of this option is the safety and reliability benefits of replacement of the existing MCC bank. This component appears to be original to the station (from the 1960s) and is Bolton & Menk is an equal Name: Golden Valley and Crystal Pump & Motor Replacement Date: December 22, 2022 Page: 3 significantly beyond its expected service life as typical expected life is 20-30 years. If the VFDs are replaced individually, the MCC bank has to remain as part of the system to supply power to them. Were the MCC to suddenly fail the station would be out of service with no ability to pump water, and with the current long lead times being seen in the industry for major electrical equipment it could take some time to get it operating again. Additionally, because of its age there are likely safety and electrical code concerns associated with the existing MCC. As mentioned in the points above, timing for a project of this type would be critical, as the entire station would need to be out of service for at least a few weeks. The sequencing of the project would be specified such that the work would take place during a low -demand period (winter), and it would be essential that the Crystal station be fully operational during this time. General Considerations: One additional electrical item was noted during the site visit: the Golden Valley Pump Station control panel has an older Allen-Bradley programmable logic controller (PLC) platform that will not be supportable in the upcoming years. The PLC should be replaced with new equipment as part of any project to ensure that the station can continue to operate effectively and reliably. Cost Estimates Table 1, below, summarizes high-level cost estimates for both the Minimal Improvements Option and Risk Mitigation Option for the Golden Valley Pump Station: Golden Risk Mitigation Option Item Original Option Mobilization $3,000 $3,000 Electrical Removals $3,000 $10,000 1600A Distribution Panel & Branch Breakers N/A $25,000 300A Harmonic Correction Unit N/A $78,000 200HP VFDs, Line Reactor, & dV/dt Output Filter $39,000 $156,000 LP Transformer N/A $4,000 LP N/A $4,500 Electrical Equipment Installation $5,000 $25,000 Cable & Conduit Systems $14,000 $45,000 Electrical Startup/Checkout $6,000 $18,000 Bolton & Menk is an equal opportunity employer. Name: Golden Valley and Crystal Pump & Motor Replacement Date: December 22, 2022 Page: 4 Upgrade PLC Panel $32,000 $36,000 PLC, HMI, & SCADA Programming $12,000 $45,000 HVAC Improvements N/A $40,000 200HP Pump with Motor, Installed Cost $140,000 $140,000 Actuated Valve Replacement $60,000 $60,000 Construction Subtotal $254,000 $629,500 Construction Contingencies (20%) $50,000 $125,000 Total Construction Cost $304,000 $754,500 Engineering/Admin/Legal (20%) $60,000 $150,000 Total Project Cost $364,000 _ $904,500 Crystal Pump Station Original Improvements Option (Single VFD Addition & Single Puma/Motor Replacement): As with the Golden Valley station, the initial project discussed for the Crystal site includes replacement of a single pump (Pump #3), along with its 300HP motor. The original part -winding motor starter would be removed, and a new variable frequency drive (VFD) installed. There is not enough space to install the new VFD in the existing Electrical Room without substantial modifications, so the VFD would be installed on open wall space in the Pump Room. The Pump Room already has air conditioning which should be adequate to handle the additional heat output from the new VFD. Initially it was assumed that during replacement of the pump motor, the pump itself would be examined for condition and any replacements or repairs required be performed at that time. Based on the age of the pump (it is likely from 1963 when the station was constructed) and heavy use, it is recommended to plan for replacement of the pump in its entirety rather than just the motor. This would avoid unplanned delays during construction and ensure that Pump #3 can reliably operate for 20 or more years. Once this work is completed, the pump would be balanced in the field. Risk Mitigation Option 'Full VFD & Single Pump/Motor Replacement): As with the Golden Valley site, a more comprehensive option for a project that would mitigate future risk and ensure continued reliable operation of the station was considered. This would involve adding VFDs to all pumps at the same time and removing the existing MCC bank to make space for them. The MCC at Crystal is approximately the same age as the one at Golden Valley and carries with it the same Bolton & Monk is an equal opportunity employer. Name: Golden Valley and Crystal Pump & Motor Replacement Date: December 22, 2022 Page: 5 risks and issues. As noted previously, the typical expected life is 20-30 years. This type of project would require the entire Crystal station to be out of service fora period of time, and the timing of this along with ensuring full operational capacity of the Golden Valley station during construction would be critical. Major details for this option at the Crystal site include: • The old MCC would be removed for improved reliability and use of space. • VFDs would be in a better environment for longer life (the Office/Electrical Room vs. the Pump Room). • VFD-related harmonics can be addressed with a single project concept instead of multiple approaches. • The station would need to be out of service fora few weeks while electrical equipment is installed and wired. • The Office/Electrical Room air conditioning system may need to be replaced or supplemented due to additional heat from VFDs. • Higher initial cost than adding a single VFD, but not in the long term if JWC intends to ultimately convert all four pumps to VFDs. The major difference between the Golden Valley and Crystal stations is that at Crystal there is a separate Office/Electrical Room which houses the majority of the major electrical components. An advantage of this is that these components are in a slightly less harsh environment than if they were in the same room as the pumps, piping, etc. However, this also means that in order to house the new VFDs the air conditioning system would likely need to be upsized to deal with the extra heat output. General Considerations: There are currently actuated gate valves downstream of the pumps at this site to mitigate water hammer during startup and shutdown of the pumps which would become obsolete with the addition of VFDs. There is a plan for a larger valve/piping project at this site in the future during which these valves would be removed. Currently no process or piping work is planned as part of the current project being Bolton & Menk is an equal opportunity employer. Name: Golden Valley and Crystal Pump & Motor Replacement Date: December 22, 2022 Page: 6 considered, but if desired the costs and work associated with the removal of one or all of these valves could be investigated. Cost Estimates Table 2, below, summarizes high-level cost estimates for both the Minimal Improvements Option and Risk Mitigation Option for the Crystal Pump Station: Table 2 - Crystal riffmp Station Item Cost Estimates Original Option Risk Mitigation Option Mobilization $3,000 $3,000 Electrical Removals $3,000 $14,000 2000A Distribution Panel & Branch Breakers N/A $30,000 300A Harmonic Correction Unit N/A $78,000 300HP VFDs, Line Reactor, & dV/dt Output Filter $45,000 $180,000 LP Transformer N/A $4,000 LP N/A $4,500 Electrical Equipment Installation $6,000 $34,000 Cable & Conduit Systems $20,000 $80,000 Electrical Startup/Checkout $6,000 $18,000 Upgrade PLC Panel $8,000 $26,000 PLC, HMI, & SCADA Programming $10,000 $45,000 HVAC Improvements N/A $40,000 300HP Pump with Motor, Installed Cost $230,000 $230,000 Construction Subtotal $331,000 $786,500 Construction Contingencies (20%) $66,000 $157,000 Total Construction Cost $397,000 $943,500 Engineering/Admin/Legal (20%) $80,000 $190,000 Total $477,000 $1,133,500 Project Timeline There are multiple ways the timeline fora project could be approached. System demands do not allow for both of the pump stations to be out of service simultaneously, and careful coordination is needed when taking even one of the stations off line (e.g., would need to happen at a time in the year when demand is low). Regardless of which option is chosen for either site, the work could be included in a single project to take place potentially over one year, or alternately each site could be handled as its Bolton & Mark is an equal opportunity employer. Name: Golden Valley and Crystal Pump & Motor Replacement Date: December 22, 2022 Page: 7 own project, perhaps taking place in adjacent calendar years. in looking at a hypothetical project timeline, a number of factors need to be considered. The most impactful of these is likely equipment lead time. Lead times have increased significantly in recent years, especially for sophisticated electrical equipment such as what is being considered for this project. One possible way that the JWC could somewhat reduce project timeline would be to procure some of the major components, which would circumvent the delay involved with bidding/awarding the project, approving shop drawings, and finally receiving the equipment. However, assuming this is not done, below is a hypothetical project timeline which would account for a single site being addressed in a project or both sites being addressed in the same project: • Complete final design & bid project: • Award project & complete contracts: • Review & approve major shop drawings • Equipment lead time: • Construction: Total: 4 months 1 month 1 month 14 months 8 months (one site)/12 months (both sites) 28 months (one site)/32 months (both sites) Bolton & Menk is an equal opportunity employer.