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6.8. SR 05-19-2003 6.8. Item # MEMORANDUM TO: FROM: Mayor and City Council Michele MCPherso~ctor of Planning DATE: May 19,2003,2003 SUBJECT: Case No. CU 03-10 Request by the City of Elk River Wastewater Treatment Facility for Conditional Use Permit for Maintenance Building - Public Hearing Request The City Council is asked to consider a Conditional Use Permit request by the City of Elk River Wastewater Treatment Facility to construct a 25 'x 50' pole shed on the bio solids land application site. 60 Day Rule The 60-day deadline to act this request is May 29,2003. Attachments . Location Map . Aerial Photo . Site Plan . Building Plans Location 165th Avenue and Jarvis Street Zoning/Land Use Ria, Single Family Residential/LR, Low Density Residential Memo to Mayor and City Council/Case No. CU 03-10 May 19, 2003 Page 2 Overview The City owns 120 acres north of 165th Avenue at the Jarvis Street alignment. This is owned by the W astewater Treatment Enterprise Fund and is used for the land application of bio solids (sludge) generated from the treatment process at the Wastewater Treatment Facility. In previous years, bio solids stored at the Wastewater Treatment Plant have been stored over winter and then trucked via tank and tractor to the site for land application. Due to the speed of the City's equipment, transporting the bio solids to the site has become a larger liability and safety concern. In the 2002, the decision was made to contract with a private hauler for transport of the bio solids from the treatment plant at 249 Railroad Drive to the land application site. Analysis In order to eliminate the need to relocate the application equipment on a daily basis during the land application season, the W astewater Treatment Plant manager would like to construct a 25' x 50' cold storage building on the land application site. The building would be located in the southeast comer of the site near the intersection of Jarvis Street and 165th Avenue NW. The building would be constructed as a metal pole shed. The structure is relatively simple; two sliding or overhead doors on either end to allow the equipment to be driven through the building and a man door for staff purposes. The structure will have a dass V floor. The Heritage Preservation Commission reviewed the request at their April meeting and, as the request includes excavation, have requested that any archeological items found on the site would be reported to the City immediately. The structure should comply with all building and fire codes where applicable. Plannin& Commission Action The Planning Commission held a public hearing regarding the request at its April 22, 2003 meeting. No one spoke for or against the request. The Commission voted unanimously to recommend approval of the request to the City Council. S:\PLANNING\Case Files\2003\CU 03-10 City of ER WWfP\5-19 cc memo.doc Memo to Mayor and City Council/Case No. CU 03-10 May 19, 2003 Page 3 Recommendation Staff and the Planning Commission recommend that the City Council approve the request by the W astewater Treatment Facility to construct a storage building at the bio solids land application site to the City Council with the following conditions: 1. THE BUILDING SHALL COMPLY WITH ALL BUILDING AND FIRE CODES WHERE APPLICABLE. 2. ANY ITEM OR CONDITION FOUND THAT INDICATES THE SITE IS LIKELY TO YIELD INFORMATION IMPORTANT TO PRE.HISTORY OR HISTORY SHALL BE REPORTED TO THE CITY IMMEDIATELY. FURTHER, THE CITY RESERVES THE RIGHT TO STOP THE WORK AUTHORIZED ON ITS APPROVAL UNTIL THE SITE IS APPROPRIATELY INVESTIGATED AND WORK IS AUTHORIZED TO CONTINUE BY THE CITY. s:\PLANNING\Case Files\2003\CU 03-10 City of ER WWTP\5-19 cc memo.doc + -l.. <v'v'v ~~ ~ <<.'?' l75TH lyE F- ELI< ~101'J S po. 165TH AVENUE 174TH 173RD 172ND 171ST 170TH 169TH 168TH 167TH 166TH 165TH 164TH -<> """-1> ~ '&~ 163RD ~ 162ND w ~ 161ST 160TH 159TH 158TH 1r N AVENUE ++ CARGILL + + -P Location Map 175TH Case Number: CU 03-10 CITY OF ER WASTE WATER TREATMENT PLANT ~ OJ ()l -1 I J> < fIl Z =2: SHEET CI 35'-0 c~ G)fTl ]:0 --Ie Al --j -< DATE: 4/22/03 DRAWN BY: CML SCALE: SEE DRAWINGS L JARVIS STREET CITY OF ELK RIVER WWTP BUILDING O~ 00l O~ :::tJ Ulx ~~ ::EN I . _I -1 fTlUl '---'"C o z o 25'-0 I I I I I I I I I I I I I I I ()1 I o. I q I I I I I I I I I I I I I I I -.J 16-FOOT WIDE SLIDING DOORS \ ft 16-FOOT WIDE SLIDING DOORS \ / / \ \ \ / / / / / / \ \ \ \ \ \ \ I , " / / II I I I I " I "" I " I I I I I I I I I I I I I I I I I I I I I I I I I I I I L ......"'Tj ~~ Ii 0 --:0 qi'O -"'0 ~ 1====:-.- -~-- ~ ;;U0 OP or '1< -p Zz 0- N fTl o ::;:: fTl -1 P r ~ UlLJ -;;U S2fTl Z'1 0z ~ Ul ::EI IfTl ::jO ~::;:: fTl -1 P r SHEET Al DATE: 4/22/03 DRAWN BY: CML DRAWINGS SCALE: SEE CITY OF ELK RIVER WWTP BUILDING In the past, we have filled the sludge tanker at the plant and transported each load of Bio- Solids to the application site.It takes 10 mins. to load the tanker, 45 mins. to travel to the application land and back and 10 mins. to empty the tanker.Traveling on Hwy. 10 with the tractor and tanker has become a safety issue and is not very time efficient. The 2003 budget contains funding for having a company(Fergus Power &Pump) load the Bio-Solids in semi-tankers and transport to the application site and load the City of Elk River's application equipment.This will get our equipment off of the highway and cut our time spent on this task. The budget also has finding for erecting a pole barn, on the land at 165th & Jarvis.The pole barn will allow the Wastewater Dept. to store the application equipment on site and eliminate the need to travel Highway 10 at the end of each application day.It will also provide storage ,inside, for the application equipment.The tractor will only be stored in the.building during the application season.The tanker will be stored in the building on a permanent basis.The building will be 50 ft. x 25 ft., which will allow some storage room for some of the equipment from the Y.A.C. softball fields. Quotes have been received for the building and will be in the range of$15,000-$17, 000. The 2003 budget contains $22,000 to fund this project.This is the first year that we have contracted for transporting the Bio-Solids to load our equipment on site, so any unforeseen problems will be found and corrected.The 2003 budget contains funding,$16,300, to pay for the contract hauling of the Bio-Solids.In the future, this cost will go up and down , as it is tied directly to the amount of Bio-Solids which have been generated and stabilized at the Treatment Plant. Jz�