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HomeMy WebLinkAbout5A Lifetime EXECUTIVE SUMMARY Planning Commission Regular Meeting: February 28, 2023 Tentative City Council Meeting: March 21, 2023 AGENDA ITEM: 23-07-FP Request by LTF Lease Company, LLC., for final plat approval. AGENDA SECTION: PREPARED BY: Anthony Nemcek, Senior Planner AGENDA NO. 5A ATTACHMENTS: Site Location; Preliminary Plat; Final Plat; Site Plan; City Engineer’s memo dated February 21, 2023 APPROVED BY: AK RECOMMENDED ACTION: Motion to recommend the City Council approve Prestwick Place 23rd Addition final plat, subject to the following: 1. Execution of a subdivision agreement. 2. The plat shall be updated to include all private, internal roadways in an outlot for mapping purposes. 3. Incorporation of all the comments contained in the City Engineer’s memo dated February 21, 2023 4. Payment of all applicable fees including GIS, trunk area area charges and other fees identified in the current fee schedule. 5. Provision of Landscaping Surety equal to 110% of the cost of landscaping prior to the issuance of a building permit. 6. Incorporation of any easements necessary to accommodate drainage, ponding, trails, underpasses, conservation areas, streets and utilities. SUMMARY Property Owner Akron 42, LLC Applicant LTF Lease Company LLC Site Location Northeast Quadrant of the County Road 42 and Akron Avenue Intersection Site Area in Acres 28.57 Acres Land Use Desig. CC-Community Commercial Zoning C4-General Commercial Adjacent Uses North – High and Medium Density Residential East – Public Institutional South – Public Institutional West – Community Commercial The Planning Commission is being asked to consider a request by LTF Lease Company, LLC. for approval of a final plat to allow the construction of a Life Time facility in the northeast quadrant of the intersection of Akron Avenue and County Road 42. Staff finds the proposed final plat substantially consistent with the preliminary plat, with some minor changes related to the incorporation of an extension of Aspen Avenue from Connemara Trail to County Road 42 along the eastern boundary of the plat area. The site plan has 2 already been approved by Council at its meeting in August of 2022. Staff is recommending approval of the final plat, subject to the conditions listed in the recommended action above. BACKGROUND The Planning Commission reviewed and recommended approval of a preliminary plat for the development area in July 2022. At that time, the Planning Commission also considered a major amendment to the Prestwick Place Planned Unit Development that removed some of the prescriptive requirements for the development of this area. Additionally, the Planning Commission approved a site plan for the construction of a proposed athletic facility by Life Time. The City Council followed the Planning Commission’s recommendation and approved the requests at its meeting in August 2022. The request before the Planning Commission is for final plat approval only. In addition to the parcel containing the future Life Time, the preliminary plat also contained 4 outlots that would encompass stormwater ponding as well as future development areas within the plat. The proposed final plat still contains the same general layout, with the fitness center located in the northeast portion of the plat area. The final plat now contains the right of way area for the future extension of Aspen Avenue, and the four outlots have been reduced to three as the site’s stormwater needs are further refined and the applicant has continued working with potential users of the rest of the site to identify their needs. Since the Planning Commission reviewed the proposed development, the applicant has slightly modified the building footprint, although no amenities will be lost as a result of the reconfiguration of the building plans. That change has created a reduction in the amount of parking required. The Commission may recall that the applicant was able to provide a proof of parking to make up for a shortfall. That proof is no longer required, although with the incorporation of the Aspen Avenue extension a deviation related to minimum parking lot setbacks is necessary. That deviation can be approved via a minor amendment to the PUD. Minor amendments to planned unit developments are the sole purview of the City Council, which will review the amendment when it goes before them in March. A condition of approval in 2022 was that the private roads within the site be contained in their own outlot to help with the mapping of the site. The final plat submitted for approval does not include that requirement. Therefore, the plat will need to be updated to place the internal roads within an outlot. This requirement is included in the Engineer’s memo included in the attachments, and it is called out on the recommended action as a condition of approval. ISSUE ANALYSIS Legal Authority The final plat application is Quasi-Judicial because the City has a set of standards and requirements for reviewing this type of application that is described in detail below. Generally, if the final plat meets the ordinance requirements it must be approved. Land Use and Zoning The subject property is guided CC-Community Commercial and zoned C4-PUD – General Commercial Planned Unit Development. Therefore, the subject property is subject to all the standards of the C4-General Commercial zoning district as well as the standards contained within the PUD. The Prestwick Place PUD does not contain any specific dimensional standards related to the development of this site. The final plat is generally consistent with the preliminary plat that was approved in 2022. Many of the other standards are addressed at the building permit stage when an individual site survey is reviewed by the City. 3 Final Plat Standards for reviewing subdivision requests are detailed in Title 12 of the Rosemount City Code. This section of the Code outlines the two-step Preliminary and Final Plat process for land subdivision. In this case, the Prestwick Place 23rd Addition preliminary plat was approved on in August 2022 consisting of one buildable lot and 4 outlots. The current application proposes to plat that buildable lot as well as various outlots. Staff finds the final plat is consistent with the preliminary plat and meets the requirements of the zoning ordinance as it relates to lot size and other dimensional standards. If the outlots are to be further subdivided beyond simply being replatted as buildable lots, a preliminary plat application will need to be submitted and reviewed alongside future final plats. Parks and Open Space Because the proposed Life Time facility is being developed in partnership with the City, and the facility is in line with the City’s goals regarding parks and recreation, no park dedication is required for the newly created buildable lot. When the future phases develop, park dedication fees will be calculated for each phase based on how that development occurs. Engineering The City Engineer has provided a review memorandum for the proposed final plat. In addition to comments specifically related to the design of site utilities, the memorandum also includes the following comments: 1. The private streets need to be located within an outlot for mapping purposes. 2. The private street outlots must have a drainage and utility easement placed over the outlot for sanitary sewer and watermain maintenance. 3. Existing drainage and utility easements within the platted area should be vacated and placed on the plat. 4. Pedestrian facilities extending from the trail adjacent to Connemara Trail need to be included in the project. 5. Consider locating bicycle facilities within the parking lot area RECOMMENDATION Staff recommends approval of the Final Plat for Prestwick Place 23rd Addition creating a single buildable lot and outlots. This recommendation is based on the information submitted by the applicant, findings made in this report, and the conditions detailed in the attached memorandums. 536870916 536870917 2009 0.00 COMP 2010 0.00 COMP 2012 0.00 COMP 2031 0.00 COMP 2033 0.00 COMP 8379 941.32 LSMI1 B SNOWPILE 8380 940.87 LSMI1 203 30" RCP 36" RCP 24 " R C P 24 " R C P CO U N T Y R O A D N O . 7 3 ( A K R O N A V E N U E ) SANITARY SEWER EASEMENT PER DOC. NO. 424653 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 27 33 27 33 100 50 20 25 0 10 10 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 C.S.A.H. NO. 42 (145TH STREET) 33 33 7575 7575 GAS P I P E L I N E E A S E M E N T F O R NO R T H E R N N A T U R A L G A S CO M P A N Y P E R D O C . N O . 1 9 1 7 5 0 3 50 50 50 50 EA S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 SOUTH LINE OF THE W1/2 OF THE NE1/4 SEC. 27 WE S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 DOC. NO S . 4 0 9 1 9 6 & 4 0 9 3 8 0 2 0 UTILITY AND DRAINAGE EASEMENT PER DOC. NO. 2600995 UTILITY, DRAINAGE, AND PONDING EASEMENT PER DOC. NO. 2705686 536870916 536870917 2009 0.00 COMP 2010 0.00 COMP 2012 0.00 COMP 2031 0.00 COMP 2033 0.00 COMP 8379 941.32 LSMI1 B SNOWPILE 8380 940.87 LSMI1 203 30" RCP 36" RCP 24 " R C P 24 " R C P CO U N T Y R O A D N O . 7 3 ( A K R O N A V E N U E ) SANITARY SEWER EASEMENT PER DOC. NO. 424653 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 27 33 27 33 100 50 20 25 0 10 10 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 C.S.A.H. NO. 42 (145TH STREET) 33 33 7575 7575 GAS P I P E L I N E E A S E M E N T F O R NO R T H E R N N A T U R A L G A S CO M P A N Y P E R D O C . N O . 1 9 1 7 5 0 3 50 50 50 50 EA S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 SOUTH LINE OF THE W1/2 OF THE NE1/4 SEC. 27 WE S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 DOC. NO S . 4 0 9 1 9 6 & 4 0 9 3 8 0 2 0 UTILITY AND DRAINAGE EASEMENT PER DOC. NO. 2600995 UTILITY, DRAINAGE, AND PONDING EASEMENT PER DOC. NO. 2705686 536870916 536870917 2009 0.00 COMP 2010 0.00 COMP 2012 0.00 COMP 2031 0.00 COMP 2033 0.00 COMP 8379 941.32 LSMI1 B SNOWPILE 8380 940.87 LSMI1 203 30" RCP 36" RCP 24 " R C P 24 " R C P CO U N T Y R O A D N O . 7 3 ( A K R O N A V E N U E ) SANITARY SEWER EASEMENT PER DOC. NO. 424653 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 27 33 27 33 100 50 20 25 0 10 10 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 C.S.A.H. NO. 42 (145TH STREET) 33 33 7575 7575 GAS P I P E L I N E E A S E M E N T F O R NO R T H E R N N A T U R A L G A S CO M P A N Y P E R D O C . N O . 1 9 1 7 5 0 3 50 50 50 50 EA S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 SOUTH LINE OF THE W1/2 OF THE NE1/4 SEC. 27 WE S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 DOC. NO S . 4 0 9 1 9 6 & 4 0 9 3 8 0 2 0 UTILITY AND DRAINAGE EASEMENT PER DOC. NO. 2600995 UTILITY, DRAINAGE, AND PONDING EASEMENT PER DOC. NO. 2705686 BISTROSERV I C E CF13 1 T 24.0 ' 95.0' 38.0' 24.0 ' 24 . 0 ' 52.0' 28 . 0 ' 24. 0 ' 536870916 536870917 2009 0.00 COMP 2010 0.00 COMP 2012 0.00 COMP 2031 0.00 COMP 2033 0.00 COMP 8379 941.32 LSMI1 B SNOWPILE 8380 940.87 LSMI1 203 30" RCP 36" RCP 24 " R C P 24 " R C P CO U N T Y R O A D N O . 7 3 ( A K R O N A V E N U E ) SANITARY SEWER EASEMENT PER DOC. NO. 424653 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 27 33 27 33 100 50 20 25 0 10 10 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 C.S.A.H. NO. 42 (145TH STREET) 33 33 7575 7575 GAS P I P E L I N E E A S E M E N T F O R NO R T H E R N N A T U R A L G A S CO M P A N Y P E R D O C . N O . 1 9 1 7 5 0 3 50 50 50 50 EA S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 SOUTH LINE OF THE W1/2 OF THE NE1/4 SEC. 27 WE S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 DOC. NO S . 4 0 9 1 9 6 & 4 0 9 3 8 0 2 0 UTILITY AND DRAINAGE EASEMENT PER DOC. NO. 2600995 UTILITY, DRAINAGE, AND PONDING EASEMENT PER DOC. NO. 2705686 BISTROSERV I C E CF13 1 T 24.0 ' 95.0' 38.0' 24.0 ' 24 . 0 ' 52.0' 28 . 0 ' 24. 0 ' 536870916 536870917 2009 0.00 COMP 2010 0.00 COMP 2012 0.00 COMP 2031 0.00 COMP 2033 0.00 COMP 8379 941.32 LSMI1 B SNOWPILE 8380 940.87 LSMI1 203 30" RCP 36" RCP 24 " R C P 24 " R C P CO U N T Y R O A D N O . 7 3 ( A K R O N A V E N U E ) SANITARY SEWER EASEMENT PER DOC. NO. 424653 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 27 33 27 33 100 50 20 25 0 10 10 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 C.S.A.H. NO. 42 (145TH STREET) 33 33 7575 7575 GAS P I P E L I N E E A S E M E N T F O R NO R T H E R N N A T U R A L G A S CO M P A N Y P E R D O C . N O . 1 9 1 7 5 0 3 50 50 50 50 EA S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 SOUTH LINE OF THE W1/2 OF THE NE1/4 SEC. 27 WE S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 DOC. NO S . 4 0 9 1 9 6 & 4 0 9 3 8 0 2 0 UTILITY AND DRAINAGE EASEMENT PER DOC. NO. 2600995 UTILITY, DRAINAGE, AND PONDING EASEMENT PER DOC. NO. 2705686 536870916 536870917 2009 0.00 COMP 2010 0.00 COMP 2012 0.00 COMP 2031 0.00 COMP 2033 0.00 COMP 8379 941.32 LSMI1 B SNOWPILE 8380 940.87 LSMI1 203 30" RCP 36" RCP 24 " R C P 24 " R C P CO U N T Y R O A D N O . 7 3 ( A K R O N A V E N U E ) SANITARY SEWER EASEMENT PER DOC. NO. 424653 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 27 33 27 33 100 50 20 25 0 10 10 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 C.S.A.H. NO. 42 (145TH STREET) 33 33 7575 7575 GAS P I P E L I N E E A S E M E N T F O R NO R T H E R N N A T U R A L G A S CO M P A N Y P E R D O C . N O . 1 9 1 7 5 0 3 50 50 50 50 EA S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 SOUTH LINE OF THE W1/2 OF THE NE1/4 SEC. 27 WE S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 DOC. NO S . 4 0 9 1 9 6 & 4 0 9 3 8 0 2 0 UTILITY AND DRAINAGE EASEMENT PER DOC. NO. 2600995 UTILITY, DRAINAGE, AND PONDING EASEMENT PER DOC. NO. 2705686 536870916 536870917 2009 0.00 COMP 2010 0.00 COMP 2012 0.00 COMP 2031 0.00 COMP 2033 0.00 COMP 8379 941.32 LSMI1 B SNOWPILE 8380 940.87 LSMI1 203 30" RCP 36" RCP 24 " R C P 24 " R C P CO U N T Y R O A D N O . 7 3 ( A K R O N A V E N U E ) SANITARY SEWER EASEMENT PER DOC. NO. 424653 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 27 33 27 33 100 50 20 25 0 10 10 DRAINAGE AND UTILITY EASEMENT PER DOC. NO. 2285919 C.S.A.H. NO. 42 (145TH STREET) 33 33 7575 7575 GAS P I P E L I N E E A S E M E N T F O R NO R T H E R N N A T U R A L G A S CO M P A N Y P E R D O C . N O . 1 9 1 7 5 0 3 50 50 50 50 EA S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 SOUTH LINE OF THE W1/2 OF THE NE1/4 SEC. 27 WE S T L I N E O F T H E W 1 / 2 O F T H E N E 1 / 4 S E C . 2 7 DOC. NO S . 4 0 9 1 9 6 & 4 0 9 3 8 0 2 0 UTILITY AND DRAINAGE EASEMENT PER DOC. NO. 2600995 UTILITY, DRAINAGE, AND PONDING EASEMENT PER DOC. NO. 2705686 E2 P R O T O T Y P E (46, 2 0 0 S F ) FFE - 9 3 6 . 0 0 PA R K I N G P R O V I D E D - 5 2 8 S T A L L S PR E P A R E D F O R OV E R A L L CO N C E P T S I T E PL A N C400 LI F E T I M E - RO S E M O U N T , M N LT F L E A S E CO M P A N Y , L L C RO S E M O U N T MN DA T E CH E C K E D B Y SC A L E DE S I G N E D B Y DR A W N B Y KH A P R O J E C T 16 0 9 8 7 0 0 1 . 1 . 1 0 0 10 / 1 1 / 2 0 2 2 AS S H O W N AL C RB W AL C Th i s d o c u m e n t , t o g e t h e r w i t h t h e c o n c e p t s a n d d e s i g n s p r e s e n t e d h e r e i n , a s a n i n s t r u m e n t o f s e r v i c e , i s i n t e n d e d o n l y f o r t h e s p e c i f i c p u r p o s e a n d c l i e n t f o r w h i c h i t w a s p r e p a r e d . R e u s e o f a n d i m p r o p e r r e l i a n c e o n t h i s d o c u m e n t w i t h o u t w r i t t e n a u t h o r i z a t i o n a n d a d a p t a t i o n b y K i m l e y - H o r n a n d A s s o c i a t e s , I n c . s h a l l b e w i t h o u t l i a b i l i t y t o K i m l e y - H o r n a n d A s s o c i a t e s , I n c . SHEET NUMBER 20 2 2 K I M L E Y - H O R N A N D A S S O C I A T E S , I N C . 76 7 E U S T I S S T R E E T , S U I T E 1 0 0 , S T . P A U L , M N 5 5 1 1 4 PH O N E : 6 5 1 - 6 4 5 - 4 1 9 7 WW W . K I M L E Y - H O R N . C O M K: \ T W C _ L D E V \ L i f e T i m e \ R o s e m o u n t , M N K 2 C l u b \ 3 D e s i g n \ C A D \ P l a n S h e e t s \ C 4 - S I T E P L A N . d w g O c t o b e r 1 1 , 2 0 2 2 - 4 : 0 1 p m © PR E L I M I N A R Y - N O T F O R C O N S T R U C T I O N BY RE V I S I O N S No . DA T E NORTH DA T E : I H E R E B Y C E R T I F Y T H A T T H I S P L A N , SP E C I F I C A T I O N O R R E P O R T W A S P R E P A R E D B Y ME O R U N D E R M Y D I R E C T S U P E R V I S I O N A N D TH A T I A M A D U L Y L I C E N S E D P R O F E S S I O N A L EN G I N E E R U N D E R T H E L A W S O F T H E S T A T E O F MI N N E S O T A . MN LI C . N O . AL A N L . C A T C H P O O L , P . E . 10 / 1 1 / 2 0 2 2 47 9 6 9 53687 0 9 1 7 5 0 10 10 DRAIN A G E AND U T I L I T Y EASEM E N T PER D O C . N O . 22859 1 9 GAS PIPELINE EASEMENT FOR NORTHERN NATURAL GAS COMPANY PER DOC. NO. 1917503 50 50 53687 0 9 1 7 5 0 10 10 DRAIN A G E AND U T I L I T Y EASEM E N T PER D O C . N O . 22859 1 9 GAS PIPELINE EASEMENT FOR NORTHERN NATURAL GAS COMPANY PER DOC. NO. 1917503 50 50 53687 0 9 1 7 5 0 10 10 DRAIN A G E AND U T I L I T Y EASEM E N T PER D O C . N O . 22859 1 9 GAS PIPELINE EASEMENT FOR NORTHERN NATURAL GAS COMPANY PER DOC. NO. 1917503 50 50 BISTRO SERVICE CF131 T 24.0' 95.0' 38.0' 24.0' 2 4 . 0 ' 52.0' 2 8 . 0 ' 24 . 0 ' 53687 0 9 1 7 5 0 10 10 DRAIN A G E AND U T I L I T Y EASEM E N T PER D O C . N O . 22859 1 9 GAS PIPELINE EASEMENT FOR NORTHERN NATURAL GAS COMPANY PER DOC. NO. 1917503 50 50 53687 0 9 1 7 5 0 10 10 DRAIN A G E AND U T I L I T Y EASEM E N T PER D O C . N O . 22859 1 9 GAS PIPELINE EASEMENT FOR NORTHERN NATURAL GAS COMPANY PER DOC. NO. 1917503 50 50 53687 0 9 1 7 5 0 10 10 DRAIN A G E AND U T I L I T Y EASEM E N T PER D O C . N O . 22859 1 9 GAS PIPELINE EASEMENT FOR NORTHERN NATURAL GAS COMPANY PER DOC. NO. 1917503 50 50 E2 PROTOTYPE (46,200 SF) FFE - 936.00 PARKING PROVIDED - 528 STALLS PR E P A R E D F O R CO N C E P T S I T E PL A N C401 LI F E T I M E - RO S E M O U N T , M N LT F L E A S E CO M P A N Y , L L C RO S E M O U N T MN DA T E CH E C K E D B Y SC A L E DE S I G N E D B Y DR A W N B Y KH A P R O J E C T 16 0 9 8 7 0 0 1 . 1 . 1 0 0 10 / 1 1 / 2 0 2 2 AS S H O W N AL C RB W AL C Th i s d o c u m e n t , t o g e t h e r w i t h t h e c o n c e p t s a n d d e s i g n s p r e s e n t e d h e r e i n , a s a n i n s t r u m e n t o f s e r v i c e , i s i n t e n d e d o n l y f o r t h e s p e c i f i c p u r p o s e a n d c l i e n t f o r w h i c h i t w a s p r e p a r e d . R e u s e o f a n d i m p r o p e r r e l i a n c e o n t h i s d o c u m e n t w i t h o u t w r i t t e n a u t h o r i z a t i o n a n d a d a p t a t i o n b y K i m l e y - H o r n a n d A s s o c i a t e s , I n c . s h a l l b e w i t h o u t l i a b i l i t y t o K i m l e y - H o r n a n d A s s o c i a t e s , I n c . SHEET NUMBER 20 2 2 K I M L E Y - H O R N A N D A S S O C I A T E S , I N C . 76 7 E U S T I S S T R E E T , S U I T E 1 0 0 , S T . P A U L , M N 5 5 1 1 4 PH O N E : 6 5 1 - 6 4 5 - 4 1 9 7 WW W . K I M L E Y - H O R N . C O M K: \ T W C _ L D E V \ L i f e T i m e \ R o s e m o u n t , M N K 2 C l u b \ 3 D e s i g n \ C A D \ P l a n S h e e t s \ C 4 - S I T E P L A N . d w g O c t o b e r 1 1 , 2 0 2 2 - 4 : 0 1 p m © PR E L I M I N A R Y - N O T F O R C O N S T R U C T I O N BY RE V I S I O N S No . DA T E NORT H K:\020822-000\Admin\Docs\2023.02.07 - Submittal\2023.02.14 - Preliminary & Final Plat Review.docx Memorandum To: Julia Hogan, Planner CC: Anthony Nemcek, Senior Planner Brian Erickson, City Engineer From: Tim Hanson PE, WSB Engineering Consultant Date: February 21, 2023 Re: Prestwick Place 23rd Addition Preliminary Plat Prestwick Place 23rd Addition Final Plat Grading and Drainage Plan Review Utility Plan Review Landscaping Plan Review WSB File Number 020822-000 SUBMITTAL: LTF Lease Company, LLC has submitted a Preliminary and Final Plat named Prestwick Place 23rd Addition. The proposed plat replats Outlot J and Outlot O, Prestwick Place. The outlots are proposed to be replatted into one Commercial lot and three Outlots. The plat was prepared by Westwood Professional Services. The platted lot is designated for a Life Time Fitness Complex. Construction plans submitted for Life Time were prepared by Kimley- Horn. Review comments were generated from the submittal dated 01/30/2023. The submittal includes the following: ▪ Existing Conditions – ALTA Survey ▪ Preliminary Plat ▪ Final Plat ▪ Erosion and Sediment Control Plan ▪ Site Plan ▪ Grading Plan ▪ Utility Plan ▪ Landscape Plan EXISTING CONDITIONS – ALTA SURVEY Prestwick Place 23rd Addition is in the northeast quadrant of County State Aid Highway 42 (CSAH 42) and Akron Avenue, County Road 73 (CR 73), extending between CSAH 42 and Connemara Trail. The parent parcel was previously agricultural land. Life Time Rosemount is 29.5 acres in size. Existing public utilities extend adjacent to the south, west and north sides of the parcel. PRELIMINARY PLAT Prestwick Place 23rd Addition extends two private streets into the site and plats the right-of-way for a future public street, Aspen Avenue, along the easterly plat boundary. The primary private street extends east from Akron Avenue at the existing ¾ intersection. This street extends into the site 400 feet where it intersects the second private street at a roundabout. The second private street extends south from Connemara Trail as the Adalyn Avenue extension, through the site to the south and east intersecting the proposed Aspen Avenue right of way at the easterly plat boundary. Access to lot 1 is provided at five Julia Hogan, Planner February 21, 2023 Page 2 K:\020822-000\Admin\Docs\2023.02.07 - Submittal\2023.02.14 - Preliminary & Final Plat Review.docx locations. The primary access location will most likely be at a driveway extending from the roundabout. The three outlots are located to the west and south of the private streets. The outlot in the northwest corner of site is for future development. The outlot in the southwest corner of the site contains storm water storage and infiltration. The outlot that lies between 145th Street and the private street is land for future development. Access and egress to the outlots will be extended from the private streets. The private streets need to be placed in an outlot depicting their alignment for mapping purposes. Maintenance agreements for the stormwater system and the private streets or a landowner’s association maintaining these facilities will be required for the owners of the lots and blocks of Prestwick Place 23rd Addition. A bituminous trail is proposed to be extended from the trail adjacent to the east side of Akron Avenue. The proposed trail extends along the south side of the private streets, east to the future Aspen Avenue. Aspen Avenue will be constructed with development of the land to the east of the road right-of-way. Streetlights are identified along the south and west side of the private streets adjacent to the trail. City standard is to place streetlights alternating the sides of the street. 1. The private streets need to be located within an outlot for mapping purposes. 2. The private street outlots must have a drainage and utility easement placed over the outlot for sanitary sewer and watermain maintenance. 3. Existing drainage and utility easements within the platted area should be vacated and placed on the plat. 4. Pedestrian facilities extending from the trail adjacent to Connemara Trail need to be included in the project. 5. Consider locating bicycle facilities within the parking lot area. SITE PLAN The Life Time site has five driveways extending into the lot. Four of the driveways extend from the private streets. The primary access driveway extends east from the roundabout extending along the front of the building to the central portion of the structure and the entrance doors. This driveway access each of the parking areas. A second access point extends from the private street at the south-central portion of the lot. This driveway splits off to the east and west accessing parking stalls south of the building. A third access point from the private street is located to the southeast of the building providing direct access to the parking areas to the south and east of the building. The fourth and fifth driveways are in the north east corner of the lot extending from the private drive and in the northwest corner of the lot extending from future Aspen Avenue. This driveway will act as a service drive and employee access. The easterly access point off Aspen Avenue will also provide direct access to the easterly parking area. The parking areas have good circulation available for users of the lots. A sidewalk is proposed to extend from the building entrance south to the private street. This sidewalk extends adjacent to the proposed trail on the south side of the private street. Sidewalk is also proposed along the south, east and north sides of the building. These sidewalks do not extend beyond the site, only providing onsite access to the building and amenities. GRADING All of Prestwick Place 23rd Addition is proposed to be mass graded. The site will slope from the north, south to the private street and the ponding area and from the east (Aspen Avenue) west to the ponding area. Storm sewer facilities convey the runoff from Lot 1 and the private streets to the proposed ponding area. The Life Time site has its runoff from north of the Amenity Deck collected by a storm sewer system that conveys it west to the private street and then south to the ponding area. This storm sewer system also collets runoff from the north end of the private street and the west side of the Amenity Deck area of the Life Time complex. The north, south and east side of the Life Time building has its runoff collected by a second storm sewer system that extends along the north side of the building east to the central area of the east parking lot, then south to the private street. The storm sewer system continues west along the south edge of the parking lots to the ponding area. The storm sewer system collects runoff from the Julia Hogan, Planner February 21, 2023 Page 3 K:\020822-000\Admin\Docs\2023.02.07 - Submittal\2023.02.14 - Preliminary & Final Plat Review.docx building, the parking lots, the private street. The central area south of the Life Time building has its runoff collected by this storm sewer system. The Outlot south of the private street site has its runoff flow by overland flow within a shallow swale along the south side of the Outlot to the proposed ponding area. Ultimately this area will be developing storm sewer systems which collect and conveying runoff to the ponding area. Outlot A in the northwest corner of the plat is proposed to be graded with its runoff flowing to the south and west to the proposed private street where it is collected and conveyed to the ponding area. An Interceptor pipe (100-year overflow) extends from the interceptor pipe located within Connemara Trail to the ponding area providing an outlet for a 100-year rainfall event. The grading plan creates a landlocked area north of the building over the abandoned gas line. This area should be filled or provided a drainage outlet. 6. An existing storm sewer outlet from CSAH 42 discharges near the southeast corner of the ponding area. This drainage way needs erosion protection constructed from the outlet to the pond bottom. 7. Emergency overflow locations and elevations need to be identified for the low points with in the development. This will determine the lowest floor elevation of structures, proposed and future construction. The proposed Aspen Avenue alignment extends over a watermain vault. The vault and water distribution system must be modified prior to this construction. 8. Tandem inlets need to be provided at the low points of the south parking lots. 9. Existing storm sewer facilities discharging to the existing ponding area must be extended or modified to accommodate the proposed construction. UTILITY PLAN Prestwick Place 23rd Addition proposes to extend sanitary sewer from the Adalyn Avenue intersection south to the northerly entrance drive. The sanitary sewer then extends to the east and west to serve Outlot A and the Life Time building. Outlot A is large enough to subdivide, so an additional sanitary sewer stub needs to be located further south along the private street or extending from the existing sanitary sewer stub at the Akron Avenue intersection. Sanitary sewer to serve Outlot C can be provided from existing sanitary sewer which extends along the north side of CSAH 42. Watermain is proposed to be extended at the Adalyn Avenue intersection and the Akron Avenue intersection. Eight-inch watermain is extended along the private streets to Aspen Avenue. The watermain is then proposed to extend south within the Aspen Avenue alignment to the existing trunk watermain on the north side of CSAH 42. A watermain loop is proposed to extend around the Life Time building. This watermain will be privately maintained. The watermain within the private streets will be maintained by the City. A second watermain stub needs to be extended to the southern portion of Outlot A for a separate service or for looping depending on how the Outlot develops. 7. A sewer and water stub needs to be provided at the south side of Outlot A. 8. A fire hydrant needs to be place along the south side of Outlot A. 9. Watermain needs to be extended north within Aspen Avenue connecting to the existing watermain at Connemara. 10. Existing sanitary sewer manholes will require casting adjustments to accommodate the proposed grading. SURFACE WATER MANAGEMENT The proposed Surface Water Management plan for the plat has been reviewed. Comments included in the Surface Water Management plan review shall be incorporated in the project design. LANDSCAPE PLAN The Landscape plan was not reviewed for conflicts with infrastructure as all infrastructure located within a lot will be privately maintained. Tree plantings should allow space for access and maintenance of proposed infrastructure. Julia Hogan, Planner February 21, 2023 Page 4 K:\020822-000\Admin\Docs\2023.02.07 - Submittal\2023.02.14 - Preliminary & Final Plat Review.docx GENERAL Infrastructure design shall be completed in accordance with the City of Rosemount’s Engineering Guidelines and Standards. Infrastructure construction shall be completed in accordance with the latest edition of the City’s General Specifications and Standard Detail Plates for Street and Utility Construction.