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06-12-06 PC Agenda AGENDA Planning Commission Regular Meeting Golden Valley City Hall, 7800 Golden Valley Road Council Chambers Monday, June 12,2006 7pm 1. Approval of Minutes May 22, 2006 Planning Commission Meeting 2. Informal Public Hearing - Minor Subdivision SU09-10 - 4243 and 4253 Glenwood Avenue Applicant: Tyrol Hills Land Trust (Karen Woyak) Address: 4243 and 4253 Glenwood Avenue Purpose: The Subdivision would reconfigure the property line between the lots in order to keep the existing home and to construct one new home. 3. Informal Public Hearing - Minor Subdivision SU09-11 - Turners Crossroad South Applicant: Brakins Homes (Yele Akinsanya) Address: 621 Turners Crossroad South Purpose: The Subdivision would create two separate lots in order to keep the existing home and to construct one new home. 4. Informal Public Hearing - Creating a Mixed Use Land Use Category for the General Land Use Chapter of the Comprehensive Plan Applicant: City of Golden Valley Purpose: To create a Mixed Use Land Use Category for the General Land Use Chapter of the Comprehensive Plan --Short Recess-- 5. Reports on Meetings of the Housing and Redevelopment Authority, City Council, Board of Zoning Appeals and other Meetings 6. Other Business 7. Adjournment ". . ~ Regular Meeting of the Golden Valley Planning Commission May 22, 2006 A regular meeting of the Planning Cammissian was held at the Galden Valley City Hall, Cauncil Chambers, ?800Galden Valley Raad, Galden Valley, Minnesata, an Manday, May 22,2006. Chair Keyssercalled the meeting to. arder at? pm. Thase present were Planning Cammissianers Cera, Eck, Keysser, Kluchka, McCarty, Schmidgall and Waldhauser. Also. present was Directar af Planning and apment Mark Grimes, Planning Intern Aaran Hanauer and Administrative Ass' Wittman. Chair Keysser welcamed Dean McCarty as a member to. the 1. Approval of Minutes April 24, 2006 Planning Cammissian Meeting Eck stated that the matian an page nine regardi 621 Turners Crossraad was canfusing. He sug that the Planning Cammissian decided to. arder to. make it clearer. ISla nd variance request at guage be added explaining nta two. separate mo.tians in MOVED by Schmidgall, secande April 24 minutes with the abave 10. carried unanimausly to. approve the 2. Informal Public H 6100 Olson Mem Applicant: ick & Rick's Auto. Uphalstery o. 113 - Dick & Rick's Auto Upholstery - w the applicant to. ape rate an auto. uphalstery business existing building lacated in the Industrial Zaning District. e applicant is a requesting a Canditianal Use Permit in arder to. uphalstery business at 6100 Olsan Memarial Highway. He explained that the Industrial zaning district requires a Canditianal Use Permit. He stated that he do. t have any issues with the propased 6,500 sq. ft. area being propased far this use because it is far fram any residential areas and there are no. negative impacts but that there is an issue regarding the parking lat. The Zaning Cade states that any additians ar alteratians to. the building require that the parking lat to. be brought up to. current City standards. In ard,er to go. farward with this prapasal the awners would have to. install cancrete curb and gutter and po.nding to. meet water quality requirements. He stated that the proponents feel that the requirements are harsh, but accarding to. the Zoning Code . the parking lot needs to. be braught up to current City standards. Minutes of the GoldenValley Planning Commission May 22, 2006 Page 2 . Keysser referred to the site plan and asked about the area to the north. Grimes stated that area would also need to be re-paved. Keysser asked about several items being stored on the property. Grimes. stated that there is a landscaping business and a towi'ng business at this property and since it is zoned Industrial it allows for these types of usage and storage with proper$creening. Headded that he. has not received any.complaints about the storage on the property. . Eck referred to Grimes staff report and asked about setback issues on the property. Grimes explained that if the parking lot is ripped out do if the footprint of the building is being expanded the applicant wou th setback requirements, but if they are just patching or re-Iaying alt ov the setbacks would be alright as they are currently. Rick Zirbes, Applicant, 423 W. 90th Street, Bloomington, stat interior of cars such as cleaning and repairs. They do engines. ., side of r dirt or eet the ing lot Keysser asked if cars would be stored in their p most of their clients are in and out in the s on the property. ing area. Zirbes stated that ould not be any cars stored Schmidgall asked the applicant to stated that they fix holes in carp asked the applicant if he has ot in Bloomington. @'lhe type of work he does. Zirbes or cracks in dashboards. Schmidgall rea. Zirbes said they have a similar shop Keysser asked the appli really required a ne i structure of the buil like a space in was only available space in this building and if they cess and parking lot. Zirbes explained that given the lar space has the best layout for his use and he would 109 for his customers. how many employees he would have. Zirbes said two or there needs to be 14 parking spaces. Grimes stated that is what the uires for this type of use. Keysser asked Grimes if he thought that might king spaces. Grimes stated that there could be a different tenant in the y require more parking. Waldhauser asked if staff has looked at the overall parking requirements for the site. Grimes stated that the property requires approximately 185 parking spaces using the warehouse/office ratio. . Kluchka asked who the applicant is. Grimes explained that the applicant is the future tenant, Dick & Rick's Auto Upholstery but the owner of the property has signed the Minutes of the Golden Valley Planning Commission May 22,2006 Page 3 .. application giving the tenant permission to go forward and apply for the Conditional Use Permit. Keysser opened t~e public hearing. Perry Bolin, Architect for the project, explained that the owners have plans to lease the rest of the building. The area to the south has loading dock access and the accessible areas are already leased. He stated that they would like to look at other options that would not require them to re-do the parking lot because that is a signifi uirement and cost. He referred to the south east side of the lot and stated that lower there so presumably that could be developed into a pond but that d an engineer look at the property yet. . Cera asked how much of the building is already leased. Boh leased. Waldhauser referred to the proposed loading doc relation to this proposal. Bolin said the loading d Schmidgall referred to the acrylics busines have access through the vacant space. building permits so the access they ha their access. Bolin said they e acrylics business did pull Kluchka asked about the parkin front. He stated that signage is applicants that they should requirements. Schmidg this building. usiness. Grimes said their parking is in n issue for this proposal and told the ections Department about the City's signage ould be nice to bring the signage under control at Schmidgall asked a auto upholste is hesitant abo change th existing loading dock entrance as the access for the d they would look in to that option. Schmidgall said he y eXisting green space. Grimes added that if the owners don't uilding then they wouldn't have to re-do the parking lot. rting a window into a door would kick in the same parking lot i\~ssaid he would check with the City Attorney. Jill Ma e.of the owners of the building, 8910 Minnetonka Blvd., St. Louis Park, said she I pletely confused about the parking lot and water quality requirements because about two months ago she came to the City with a request for a building permit for the acrylics business to install an overhead door and nothing was said about redoing the parking lot at all and now this proposal has all these requirements. Grimes explained that the acrylics business was a permitted use and didn't require any planning action or a Conditional Use Permit, so that is why it is different than the proposed auto upholstery use. . Keysser asked Zirbesifitwould make sense for him to usethe existing access. Zirbes said he did not want to have to make his customers go all the way around the building to access his business. Schmidgall said he thought it might be worthwhile for the owners to entire building. Marsolek said she already has and that she is add' rwas n't need a rs have had e City today to al standards as Eck asked if the building permit for the acrylics business toha issued in error. Grimes said it may have been, but that the a Conditional Use Permit so it probably wasn't caught. He add this unpaved parking lot for years and years and if the r build this building they would have to follow the sa everyone else. Keysser asked the Marsolek when she is within the next few years. . Jack Babcock, one of the owners that they learned about the parking lot requirements last we t AEI Electronics, another tenant of theirs, made a fairly significant 0 ilding by adding a tower to build racks and now they are finding 0 eway entrances have to be 26 ft. wide if the building is over 35 ft. hig . h he would have known that when AEI made their alterations. Grimes t at t City adopts the State Building Code and that the requirements m ave ifferent when AEI was allowed to build their tower. He explained that right ing is considered non-conforming and it is the goal of the City to brin uil ormance or get rid of non-conformances so now that the applicants ough a planning action it's a chance to bring it up to the standard e parking lot. Marsolek said , one of the owners of the building, 6820 Merrimac Lane N., Maple Grove, stated tha e and her husband bought this building several years ago and were doing very well until their business went overseas and left them high and dry. She said they held onto the building and want to continue leasing it out. She said it would be great to do all of the things being asked of them but where will the money come from. She said to do these improvements now with no renters would be too hard. . . Seeing and hearing no one else wishing to comment, Keysser closed the public hearing. e applicants that re-doing the parking lot now will make the property ract new tenants.. ~ Minutes of the Golden Valley Planning Commission May 22, 2006 Page 5 -e Keysser explained to the applicants that they have some options to consider. They could table their request, have the Commission vote on the request, or withdraw their request. Bolin asked if they_provided access for the auto upholstery through an existing truck-dock door of an _ existing door on the northeast side of the building if they could avoid re'"paving - the parking lot. Keysser said that would be correct because they would not be altering the - building. Hanauer stated that at the Mar Commission gave staff dire Category for the Genera - currently there are 17 Ian definition he wrote int Commission meetin t e the request for Olson Memorial Babcock stated that they would like their request to be tabled. Schmid he thinks it would be a good idea for the applicants to look at the lay building. Grimes suggested that the Commission give the applicants CI a different proposal. Keysser suggested a month. Bolin said MOVED by McCarty I seconded by Waldhauser and ml . a Conditional Use Permit for Dick & Rick's Auto U Highway for one month. e 3. Discussion about creating a Land Use Chapter of the C e Category for the General .ng Commission meeting the he language for a Mixed Use Land Use er of the Comprehensive Plan. He stated that in the Comprehensive Plan and that the .deration comments from the March 27 Planning d 1-394 Corridor Study and other cities definitions. CIs this language instead of relying just on the language in er reminded the Commission that there has been a request for t the former Olympic Printing site. Grimes said thatthe n ignation for that site is light Industrial. With this light Industrial Use PUD could not be built on the site. the City could have a mixed use Comprehensive Plan designation without h a mixed use zoning category. Grimes said that is something the Council will have to decide. He added that this proposed Mixed Use designation is only proposed to be applied to the Olympic Printing site at this time. A mixed use development could go forward by the PUD process. e Kluchka asked if in the meantime the Commission could work on a Zoning Code definition as well. Waldhauser added that the Zoning can specify more details than the Comprehensive Plan language. Minutes of the Golden Valley Planning Commission May 22,2006 Page 6 . Eck asked if certain areas would be designated for mixed use as It.comes up, or if the Commission is deciding which areas should be designated mixed use. Grimes stated that right now they are just looking at the proposal for the Olympic Printing site. Kluchka asked about the order of things and where changing the zoningofthe property comes in. He asked if the City wants to wait for applicants to ask for this mixed use category or if we want to proactively say how we want areas to look. . . Cera asked if all the uses in the proposed language were defined som Comprehensive Plan. Grimes explained that the proposed language are excluding any uses and that the zoning language can be mor Keysser asked how the City would say no then if a used car 10' mixed use district. He said he was concerned that if the defi can't say no. Grimes said he understood his concern but that uses wouldn't work in a mixed use area. Hanauer add parameters in the Zoning Code. Grimes stated th PUD process. to a eCity commercial portant to set ontrolled through the McCarty suggested striking the last sente "such as" before listing the uses. Keyss the uses. Cera suggested the proposed definition. Grimes suggested that the Commi any suggestions. Kluchka said t then they need to take the lang McCarty agreed and saidt excludes certain uses. the language and call staff with hensive Plan trumps the Zoning code e y and make their intentions known. ouldlike to strike the last sentence or say that it Grimes said he wo hearing in the near City Attorney and bring the language back for a public 4. s o the Housing and Redevelopment Authority, City ~oning Appeals and other Meetings on he May 16,2006 City Council meeting. He stated that the je Doolittle's PUD Amendment, denied .the 621 Turners Crossroad est and approved the ordinance to allow accessory use in non-residential 5. Other Business Cera stated that hewou/d like to have a joint meeting with the City Council to talk about in-fill developments. Keysser stated that the Council is planning on talking to them about in-fill developments and subdivisions. Minutes of the Golden Valley Planning Commission May 22, 2006 Page.7 . Election of Officers MOVED by Eck, seconded by Cera and motion carried unanimously to keep the same slate ofofficers, Keyss~r as Chair, Waldhauser as Vice Chair and Eck as Secretary. The Commission decided that Waldhauser will continue to be the Planning Commission representative to the Board of Zoning Appeals until someone is appointed. to the vacant Board of Zoning Appeals position, then McCarty will become the Planning Commission. representative to that Board. 6. Adjournment The meeting was adjourned at 8:55 pm. . . ~ "J~ . Hey Planning 763-593-8095 I 763-593-8109 (fax) Date: June 6, 2006 To: Golden Valley Planning Commission From: Mark W. Grimes, Director of Planning and Development Subject: Informal Public Hearing on Minor Subdivision of Lot 1 and Lot 6, Block 1, Birchbanks Addition to Glenurban (4253 and 4243 Glenwood Ave.), Karen Woyak, Applicant The Tyrol Hills Land Trust, represented by Karen Woyak, Trustee, has applied for a minor subdivision in order to change the location of the lot line between Lot 1 and Lot 6, Block 1, Birchbanks Addition to Glenurban. The Land Trust recently purchased both lots. There is a house located at 4243 Glenwood Ave. (Lot 1) and Lot 6, just west of Lot 1, is vacant. . As stated above, the purpose of the minor subdivision is to alter the lot line between the two lots. The existing lot line, established as part of the Birchbanks Addition to Glenurban in 1958, has several jogs in it. The new lot line is proposed to be a more diagonal line as shown on the attached sketch plan. The sketch plan indicates that the existing house will meet the required side yard setback requirement of 15 ft. along this new property line. The existing house would also meet the setback requirements along the other side, rear and front property lines. With the proposed subdivision, the vacant lot will be increased in size from 13,200 sq. ft. to 15,300 sq. ft. The lot with the house will be reduced from 43,000 sq. ft. to about 41,000 sq. ft. Both lots would exceed the minimum lot size requirements. The vacant lot will provide a large building footprint area as shown on the attached sketch plan. At the current time there are no plans by the Tyrol Land Trust to sell the vacant lot for construction of a new home. As part of the final plat, drainage and utility easements will be required along all property lines within .this plat. At the current time, there are drainage and utility easements along only a portion of existing Lot 1 and Lot 6. . RECOMMENDED ACTION Staff recommends that the Planning Commission recommend approval of the minor subdivision of Lot 1 and Lot 6, Block 1, Birchbank Addition to Glenurban. The purpose of the subdivision is to create a new lot line between the two lots as indicated on the attached sketch plan. The approval is subject to the dedication of drainage and utility easements along all property lines within the minor subdivision as required by the Subdivision Code. 1 . . . -.. Attachments Location Map (1 page) Memo from Jeff Oliver, City Engineer dated June 8,2006 (2 pages) Map of proposed new property line (1 page) Photos (3 pages) 2 100 UDER LN OM 4US 105 .20 4:MO t:J 4270 :J ~ 15 ~ \i 12 4020 Z ') 411$ 16 11 un. tOO 208 204 101) 111 201 225 l#l 109 211 213 209 205 !Ii U1 208 I or: 30t "" :E :no lI09 4300 420M 4212 4UG 4108 4100 (l U3i1 8 :l44 233 300 e ~ i '< ..., 3lI8 \I.,. """",":4'" "'dMS . C<io'f4't ~,1.00lS GIS~ . . . . . ^'f/ Memorandum Public Works 763,593,8030 I 763,593,3988 (fax) l alley Date: June 8, 2006 To: Mark Grimes, Director of Planning Subject: Minor Subdivision at 4253 G From: Jeff Oliver, PE, City Engineer Public Works staff has reviewed the proposed minor subdivision of two existing lots at 4243 and 4253 Glenwood Avenue. The proposed minor subdivision consists of realignment of the common lot line between the parcels. Based upon this review, the following must be addressed prior to final plat approval. 1) The plat for the minor subdivision must include easements on all lot lines consistent with the subdivision ordinance. 2) Glenwood Avenue is a Hennepin County roadway. Therefore, the subdivision must be reviewed by the Hennepin County Public Works Department. Any comments raised during this review must be incorporated into the final plat. 3) There are currently no sanitary sewer or water services available for the vacant lot (4253 Glenwood Avenue). When a home is constructed on this lot, the builder will be required to obtain the appropriate permits from the Hennepin County Public Works Department, as well as sewer, water and right-of-way permits from the City. 4) The construction of a new home on the vacant lot must comply with the tree preservation ordinance. 5) The construction of a new home on the vacant lot must comply with the grading, drainage and erosion control ordinance. Therefore, a grading plan, prepared to the City's standards, must be prepared and submitted. The builder will need to investigate the possibility of installing a storm water rain garden on the property when the home is constructed. G:\Developments-Private\4243 Glenwood\Review 06oa06.doc . . . 4253 Glenwood Avenue June 8, 2006 Page 2 6) The grading plan for this future home must be designed to direct as much storm water runoff as possible towards Glenwood Avenue. This is necessary in order to minimize the runoff volume being directed to the pond located to the southwest of these properties. This pond has a drainage area of approximately 25 acres, and is currently landlocked, with no outlet for the pond. Increased runoff into the pond would escalate the threat of flooding the properties adjacent to the pond. Staff reserves the right to require additional storm drainage related information with the grading plan in order to ensure that there is no increased risk of flooding due to this development. Staff recommends approval of this minor subdivision subject to the above comments. C: Jeannine Clancy, Director of Public Works AI Lundstrom, Environmental Coordinator Eric Eckman, Engineering Technician Mark Kuhnly, Chief of Fire and Inspections Gary Johnson, Building Official Ed Anderson, Deputy Fire Marshal G:\Developments-Private\4243 Glenwood\Review 060806.doc . (V) (V) GLEN\JOOD AVE. -.--.--.--.--.--. (V) (V) 120 100 110 o ..0 ...... #4253 35' FSB \ I 35' FSB ~,2oo'~-'Ie; 0 ,---"1\'+, -:-'\ I 05,300. SF REV.) I ~ ::: I \ ! If' I I ~._~/ I II I . ~~ I \ I ' .1.; .{5 . J' \ \ II ~ ~ - \ I~ I #4263 150 100.62 \JETLAND 87.0 ~\ 1'-\-" ;- ~t0~P 214 FSB 35' SSB 15' RSB 201. OF DEPTH KAREN \JOYAK HOUSE 4243 GLEN\JOOD AVE. GOLDEN VALLEY, MN 4/24/06 1'=50' N^ TERRA ENGINEERING INC. . . Planning 763-593-8095 I 763-593-8109 (fax) Date: June 7, 2006 To: Golden Valley Planning Commission From: Mark W. Grimes, Director of Planning and Development Informal Public Hearing on Revised Minor Subdivision of Property at 621 Turners Crossroad South-Brakins Homes, Inc., Applicant Subject: . Summary of Request Brakins Homes, Inc., represented by Yele Akinsanya, recently went through the minor subdivision process for the property at 621 Turners Crossroads S. This minor subdivision along with a subdivision variance was recommended for approval by the Planning Commission at their April 24,2006 meeting after an informal public hearing was held. At the May 16,2006 City Council meeting, the Council held a public hearing on these two requests. After the hearing, the Council voted to deny the subdivision variance request and the minor subdivision. The City Council could not approve the minor subdivision \yithout the subdivision variance that would have permitted the existing attached garage to remain within the rear yard setback of the proposed west lot. Brakins Homes has now resubmitted a minor subdivision for the same property without the need for a subdivision variance. This has been done by moving the property line between the two lots farther to the east. The west lot (with the existing house) is now somewhat larger and the east lot (where Mr. Akinsanya is planning to construct his own home) will be somewhat smaller when compared to the previous application. The revised minor subdivision shows that the existing home on the west lot now meets all setback requirements for a home in the Residential zoning district and that a new home may be constructed on the east lot that will meet all setback requirements. Also, each of the lots exceeds the minimum 10,000 sq. ft. lot size required by the zoning code. Qualification as a Minor Subdivision This proposed two lot subdivision qualifies as a minor subdivision because the property is part of a recorded plat, creates fewer than four lots, and does not create the need for any additional public improvements such as street construction. The applicant has submitted the required information to the City that allows for the subdivision to be evaluated as a minor subdivision. (Some additional engineering information is needed as indicated in City Engineer Jeff Oliver's memo. However, this information is not needed prior to Planning Commission recommendation. ) . 1 . . . Staff Review of Minor Subdivision Since this minor subdivision creates two lots that each exceed the minimum lot requirement in the R-1 Single Family zoning district, this application is straight forward. These minimum requirements are that lots must be at least 10,000 sq. ft. in area with 80 ft. of width at the front setback line. The lots must also be located on an existing city street with utility services. The applicant has submitted a quality survey for the minor subdivision. This survey provides the City with virtually all the information that is needed to evaluate the minor subdivision. The survey shows the existing location of the home at 621 Turners Crossroad and the proposed new home that would front on Radisson Rd. The survey also clearly defines the front, rear and side setback lines as defined by the zoning code. The house at 621 Turners Crossroad was moved to this location in 1952. At the time it was moved, a garage was attached to the north side of the home. In 1960, the rear addition was added. This addition was recently demolished, leaving only the side walls. These walls will remain and act as retaining walls for a patio area. City Engineer Jeff Oliver, PE, has written me a memo dated April 17, 2006 regarding the concerns of the Public Works Department for the previous Brakins minor subdivision request. This memo will also be used for the current Brakins minor subdivision request because the issues are the same for the Public Works Department and do not depend on the location of the property line between the two lots. This memo will be included as one of the conditions of approval for this minor subdivision. Since this memo has been written, the applicant has submitted much, if not all, of the information requested by the City Engineer. At this time, Mr. Oliver has stated that it appears that all necessary information has been submitted and appears to meet City requirements. At this time, only the review of the rain garden plan is pending. However, Mr. Oliver believes that the consultant reviewing the rain garden plan will find it acceptable. At the June 12 Planning Commission meeting, staff will report on the final report of the City Engineer related to the information requested in the April 17 memo. Qualification Governing Approval as a Minor Subdivision According to Section 12.50 of the City's Subdivision Regulations, the following are the regulations governing approval of minor subdivisions with staff comment related this subdivision: 1. Minor subdivisions shall be denied if the proposed lots do not meet the requirements of the appropriate zonin~ district. In this case, both the proposed lots will meet the requirements of the Residential zoning district. 2. A minor subdivision may be denied if the City Enqineer determines that the lots are not buildable. In this case, there is already one home in the subdivision area. According to the City Engineer, the east lot is adequate for the construction of a home and it appears that City services are available to both lots. 3. A minor subdivision may be denied if there are no sewer and water connections available or if it is determined bv the City Enoineer that an undue strain will. be placed on City utilitv systems bv the addition of the new lots. In this case, sewer and water lines are available to provide service to both homes although detailed information is still required prior to construction as noted in the memo from City Engineer Jeff Oliver. 2 . The existing street system is more than adequate to provide access to each home without putting strain on the street system. 4. Approval of the minor subdivision may reQuire the arantina of certain easements to the City. The final plat must show all necessary easements as required by the City Engineer and City ordinances. 5. If public aaencies other than the City have iurisdiction of the streets adiacent to the minor subdivision. the aaencies will be aiven the opportunity to comment. In this case, no other agencies have any jurisdiction. 6. The City may ask for review of title if reQuired bv the City Attornev due to dedication of certain easements. The City Attorney will determine if such a title review is necessary prior to approval of the final plat. 7. The minor subdivision may be subiect to park dedication reQuirements. In this case, a park dedication fee will be assessed against this property prior to final plat approval. The fee will be determined by the City Council. Recommended Action The staff recommends approval of the minor subdivision with the conditions listed below: . 1. The City Attorney will determine if a title review is necessary prior to approval of the final plat. 2. The Certificate of Survey prepared by Kemper and Associates for Yele Akinsanya and dated May 19, 2006 shall become a part of this approval. 3. The recommendations of City Engineer Jeff Oliver, PE, found in the memo to Mark Grimes and dated April 17, 2006, shall become a part of this approval. Additional information requested by the City Engineer shall be submitted to the City Engineer for his review at least three weeks prior to the date it is placed on the City Council agenda for final plat approval. 4. A park dedication fee in an amount determined by the City Council shall be assessed at the time of final plat approval. Attachments Location Map (1 page) Memo from City Engineer Jeff Oliver dated April 17, 2006 (2 pages) (Photos of the property (7 pages) c~:t:~~~te:I~:~9;:: o~e: p~~~o~ (!~) . 3 , 109 112 117 116 U.,. - 28 115 201 - 201 - - - 209 no m IW2 m 214 m 3D )08 COLONIAL DR 5610 327 11211 _1 S1Z1 400 40& 501 509 517 LAUUlAVE ~ , Subject Property . 701 WAYZltTA BLVD 28 M"","""""""''''kd\lS' C~(C! l.OOISGlS_ . 1111 Q1 631 6P 09 .. S310 S300 suo sno S!iOO 5301 5>>1 .522\ Ii211 S!iOO 4100., 501 624 5301 st. too G15 $08 6U 28 . . . Memorandum Public Works 763.593.8030 I 763.593.3988 (fax) alley Date: April 17, 2006 To: Mark Grimes, Director of Planning and Development From: Jeff Oliver, PE, City Engineer Subject: Subdivision Review for 621 Turner's Crossroad South Public Works staff has reviewed the proposed subdivision of the property located at 621 Turner's Crossroad South. This property is located south of Laurel Avenue and has frontage on Radisson Road on its east side. The proposed subdivision consists of splitting the existing single-family lot with an existing home on it, into two single-family lots. Site Plan The preliminary plan for this subdivision must be modified to include lot line drainage and utility easements as outlined in the Subdivision Ordinance. Radisson Road is currently scheduled for rehabilitation in 2011 as part of the Pavement Management Program. The developer will be required to post an escrow for the future assessment on Lot 2 as part of this subdivision. This escrow, which will be due at the time of final subdivision and plat approval, will be based upon the single-family special assessment rates currently in effect, which is $3,500 per unit. Therefore, the total escrow due will be $3,500. Utilities City record drawings do not indicate that a sanitary sewer service was installed to the existing home from Turner's Crossroad. However, there is one service to the existing lot from Radisson Road. The developer must confirm location of the sewer service to the existing home and show this service on the site plan. If the existing service is from Radisson Road, the entire length of the service must be shown on the plan. Conflicts between the existing sewer service and the proposed building site must also be addressed on future plan submittals. The existing home receives its water service from Turner's Crossroad, and an additional water service has been provided from Radisson Road. The water service from Radisson Road must be shown on the plans. G:\Developments-Private\621 Turners\Review 041706.doc . Gradina. Drainaae and Erosion Control This proposed subdivision is located in the Sweeney Lake sub-district of the Bassett Creek Watershed. Based upon the requirements in the Bassett Creek Water Management Commission's Requirements for Improvements and Development Proposals, this subdivision does not need to provide water quality ponding, but is required to implement Best Management Practices (BMPs) for water quality. The preliminary plan submitted for this development indicates a "possible rainwater garden area" in the southeast corner of Lot 2. The construction of the rain garden would satisfy this BMP requirement, and should be constructed if feasible. Therefore, the developer must provide soil boring information, including soil permeability, as well as preliminary rain garden design, including vegetation, for review and comment. If staff determines that the rain garden design needs additional review, the developer must agree to pay for all fees for reviews by the City's consulting engineers. If implementation of the rain garden is determined to be feasible for this site, the developer will be required to enter into a Maintenance Agreement to ensure that the rain garden continues to treat storm water runoff to its maximum efficiency. The plans submitted for review do not provide adequate topography to the north or south of the site to determine if the proposed site grading is adequate. Therefore, a revised plan with topography extending approximately 100 feet north and south must be submitted. . If the rain garden discussed above is implemented on the site, the grading plan must be modified to route as much of the runoff as possible from both sites into the rain garden. The preliminary plans must also provide information on the portion of Lot 1 where the existing garage will be demolished. This must include any future building additions and drainage information. The developer will be required to obtain a City of Golden Valley grading, drainage and erosion control permit for the demolition of the existing garage on Lot 1, and for the new home construction on Lot 2. These permits will be required prior to the start of work on each lot. The developer will be required to obtain right-of-way permits for any work occurring within Turner's Crossroad or Radisson Road. Recommendation Public Works staff recommends approval of the subdivision at 621 Turner's Crossroad South subject to the comments contained in this review, and the comments of other City staff. C: Jeannine Clancy, Director of Public Works AI Lundstrom, Environmental Coordinator Eric Eckman, Engineering Technician Mark Kuhnly, Chief of Fire and Inspections Gary Johnson, Building Official Ed Anderson, Deputy Fire Marshal . . . . Memorandum Public Works 763.593.8030 I 763.593.3988 (fax) alley Date: June 9, 2006 To: Mark Grimes, Director of Planning and Development From: Jeff Oliver, PE, City Engineer Subject: Minor Subdivision: 621 Turn r's Crossroad South Public Works staff has reviewed the proposed plans for this minor subdivision that were submitted on June 5, 2006. The proposed plans have addressed the issues raised in previous reviews and correspondence to the developer. Based upon this review, staff has identified the following issues. 1) The proposed rain garden design for this site has been reviewed by Bonestroo, Rosene, Anderlik & Associates, Inc. (BRAA) , a consulting engineer for the City. The BRAA review, dated June 8, 2006 (attached for reference), has determined that the rain garden is adequately sized to accommodate runoff from the site without overflow into adjacent properties to the south. The proposed design includes a small berm along the south property line to keep runoff from the site within the rain garden. 2) The developer will be required to pay for BRAA's review of the proposed plans. The City will bill the developer and the bill must be paid prior to approval of the final plat for the development. 3) The proposed rain garden design includes installation of a storm sewer that connects to the City's storm sewer system in Radisson Road. An "atrium grate" to provide overflow from the rain garden is also proposed. As indicated in the BRAA review, this type of drain is prone to plugging and should be replaced with a larger drain. Based upon these comments, staff recommends the following changes to the storm sewer design. a) The storm sewer within the right-of-way of Radisson Road must be designed and installed according to City standards for storm sewer, and must consist of 15-inch reinforced concrete pipe. A new manhole must be installed to provide a connection to the existing 18-inch "private" drain tile along the eastern edge of the site. Following acceptance of the improvements, the pipe between the existing City manhole and the new manhole, including both manholes, will become City-owned and maintained facilities. G:\Developments-Private\621 Turners\Review 060906.doc . b) The storm sewer construction must also include removal of the existing 18-inch private tile storm sewer to the extent possible. The connection to the City storm sewer manhole to the north must be removed, and any private storm sewer that cannot be removed due to trees must be abandoned according to City standards. c) Following construction, the existing 18-inch tile storm sewer will continue to be a "private" facility. The City will not be responsible for its maintenance or its operation. d) The overflow from the rain garden will be owned and maintained by the owner of the new home. This overflow must be a minimum of a 12-inch diameter pipe connected to the new City storm sewer manhole. It may be constructed of PVC or HOPE pipe and must include a 12-inch inlet structure. e) The City will determine the securities required for the public storm sewer construction prior to issuance of the grading, drainage and erosion control and right-of-way permits for this development. 4) The developer will be required to enter into a maintenance agreement for the rain garden and the new private storm sewer. The City will prepare this agreement for signing and have it recorded against the property as part of the final plat approval process. The agreement must be signed prior final plat approval. . 5) The storm sewer construction discussed in this review will eliminate the need to insulate the new sanitary sewer service for the existing home as it crosses the 18- inch tile storm sewer. 6) The developer must prepare an easement agreement for the new sanitary sewer service to the existing home as it crosses the new lot. This easement must be executed prior to final plat approval, and a copy of the easement must be submitted to the City for its records after it has been recorded with the County. Public Works staff recommends approval of the proposed minor subdivision at 621 Turner's Crossroad South based upon the comments contained in this review and the comments of other City staff. Attachment C: Tom Burt, City Manager Jeannine Clancy, Director of Public Works AI Lundstrom, Environmental Coordinator Ron Nims, Public Works Project Coordinator Eric Eckman, Engineering Technician Mark Kuhnly, Chief of Fire and Inspections Gary Johnson, Building Official Ed Anderson, Deputy Fire Marshal . G:\Developments-Private\621 Turners\Review 060906.doc Memo . .n. Bonestroo ..uI Rosene II::. Anderlik & 1\]1 Associates Engineers & Arch'tecu Project Name: 621 Turners Crossroads Client: City of Golden Valley To: Sherri Buss File No: 1438-06-000 From: Earth Evans Date: 6.8.06 y Re: Stormwater Review Development: Developer's Engineer: Submittal: Submittal Date: 621 Turners Cros~roads Kemper and Associates (Drainage calculations from Pierce Pini & Assoc) Grading and Utility Plan and Drainage calculations 6.5.06 This memo summarizes our stormwater review of 621 Turners Crossroads. Based on our review we offer the following comments. 1. The site meets existing conditions flow rates for the 2, 10 and 100-year events. 2. The proposed 100-year HWL provides adequate freeboard to the structure. 3. Adequate water quality treatment is provided with the proposed BMPs - rain garden and vegetated 2% swale in backyard. 4. The proposed 6" atrium grate on the rain garden is prone to plugging with debris. We recommend a minimum of 12" overflow structure. . eBonestroo. Rosene, Anderlik and Associates, Inc. o St. Paul Office: 0 Milwaukee Office: 0 Rochester OffICe: 2335 West Highway 36 1516 West Mequon Road 112 7th Street NE St. Paul, MN 55113 Mequon. WI 53092 Rochester, MN 55906 Phone: 651-636-4600 Phone: 262-241-4466 Phone: 507-282-2100 Fax: 651-636-1311 Fax: 262-241-4901 Fax: 507-282-3100 www.bonestroo.com o Willmar Office: 205 5th Street SW Willmar, MN 56201 Phone: 320-214-9557 Fax: 320-214-9458 o St. Cloud Office: 3721 23rd Street S St. Cloud, MN 56301 Phone: 320-251-4553 Fax: 320-251-6252 o Grayslake Office: 888 East Belvidere Road Grayslake, IL 60030 Phone: 847-548-6774 Fax: 847-548-6979 . lIey Memorandum . Planning ~ 763-593-8095 /763-593-8109 (fax) Date: June 7,2006 To: Golden Valley Planning Commission From: Aaron Hanauer, Planning Intern Subject: Mixed Use Land Use Category Staff is requesting from the Planning Commission a recommendation to the City Council on a mixed use land use category definition for the Comprehensive Plan. At the May 22 .. Planning Commission meeting, staff presented the following definition: . Mixed use (MU): This category includes tracts of land, buildings, or structures that support two or more land uses which are complementary to one another and support the ability to live, work, shop, and play within a defined land use area. This category includes the following principal uses: residential, office, retail, public, and entertainment. Planning Commission members at the May 22 meeting were generally in favor of the above mixed use land use definition, but were concerned about auto dealerships and other low intense land uses being allowed as a retail use. Staff proposes the following change, highlighted in bold, to address this concern. Mixed use (MU): This category includes tracts of land, buildings, or structures that support two or more land uses which are complementary to one another, support the ability to live, work, shop, and/or play within a defined land use area, and are in a compact urban form. This category includes the following principal uses: residential, office, retail, public, and entertainment. The modified definition from the May 22 meeting was reviewed and approved by the City Attorney. After the Planning Commission recommends a mixed use land use definition to the City Colincil,.the definition would be open to a public hearing and reviewed by City Council for final approval. .~