December 29, 2015 Cynthia Smith-Strack, Community Development Director City of Belle Plaine Belle Plaine Government Center 218 N Meridian Street PO Box 129 Belle Plaine, MN 56011 RE: Concept Review Ridgeview Medical Center Belle Plaine Campus Dear Cynthia, I have reviewed the Concept Plan prepared by RSP Architects. I offer the following comments from an engineering perspective: 1. The proposed landscaping differs from what the City currently maintains for other City ponds/outlots. The landscape plan shows a fountain, landscaping, and trail in Outlot A. This pond is designed to infiltrate stormwater and historically has not had standing water. I understand that Outlot A would continue to be City owned and maintained, therefore additional discussion with the developer is warranted as the concept proceeds to the preliminary plat stage. 2. The concept indicates a full access intersection with West Commerce Drive, as has been previously discussed with the developer. Assuming the project moves to final design, this intersection is to be located as far from Enterprise Drive as possible without impacting the existing stormwater pond. In addition, Bolton & Menk will need to review the traffic analysis performed with the Enterprise Drive Overpass Project in order to recommend necessary lane configuration modifications on West Commerce Drive. 3. Sanitary sewer accepting flows from structures that are owned or potentially owned by separate entities, as well as looped watermain qualify as City utilities. As such, these are to be constructed by the developer according to City plans and specifications and accepted by the City following completion and approval. 4. The project proposes removal of trees within the TH169 and County Road 3 (Meridian) rights of way. This work will require authorization and permits from both Mn/DOT and Scott County. Please contact me at (507) 625-4171 ext. 2357 if you have any questions. Sincerely, BOLTON & MENK, INC. D. Joseph Duncan II, P.E. City Engineer cc: Holly Kreft, City Administrator Al Fahey, Public Works Superintendent H:\Bell\general\Development Reviews\Ridgeview Medical Center 12-22-15.doc

SITE DATA RSP Architects 1220 Marshall Street NE Minneapolis Minnesota 55413-1036 612.677.7100 612.677.7499 fax www.rsparch.com Consultants GENERAL NOTES: OUTLOT A EXISTING STORMWATER POND Certification I hereby certify that this plan, specification or report was prepared by me or under my direct supervision and that I am a duly licensed Professional Engineer under the laws of the State of Minnesota. Signature Mark Rausch Registration Number Date 43480 - Project For LLE ENTRY (FFE-12'-0") LLE ENTRY (FFE-12'-0") PROPOSED STORMWATER MANAGEMENT TLHA SENIOR HOUSING/ ASSISTED LIVING/MEMORY CARE 28,000 SF FOOTPRINT TWO-STORY 48 UNDERGROUND PARKING STALLS 12 8 157 EXTERIOR PARKING STALLS LOT 1 12 8 5 FITNESS AND WELLNESS 9,500 SF SITE PLAN NOTES: FUTURE PROOF OF PARKING 57 STALLS 19 14 4 19 21 RMC CLINIC 12,500 SF 22 27 6 Project No. 215-0150.0 10 10 MOBILE IMAGING Drawn By Checked By Date ELL MPR 12/18/15 17 NOTICE: The designs shown and described herein including all technical drawings, graphics, and models thereof, are proprietary and cannot be copied, duplicated or commercially exploited, in whole or in part, without express written permission of RSP Architects. These are available for limited review and evaluation by clients, consultants, contractors, government agencies, vendors and office personnel only in accordance with this Notice. Copyright RSP Architects 2015. All rights reserved. Revisions No. Date Description LEGEND: C-1.0

GENERAL NOTES: RSP Architects 1220 Marshall Street NE Minneapolis Minnesota 55413-1036 612.677.7100 612.677.7499 fax www.rsparch.com Consultants UTILITY NOTES: OUTLOT A EXISTING STORMWATER POND Certification I hereby certify that this plan, specification or report was prepared by me or under my direct supervision and that I am a duly licensed Professional Engineer under the laws of the State of Minnesota. Signature Mark Rausch Registration Number Date 43480 - Project For PROPOSED STORMWATER MANAGEMENT TLHA SENIOR HOUSING/ ASSISTED LIVING/MEMORY CARE 28,000 SF FOOTPRINT TWO-STORY 48 UNDERGROUND PARKING STALLS FITNESS AND WELLNESS 9,500 SF LOT 1 LEGEND: RMC CLINIC 12,500 SF MOBILE IMAGING Project No. Drawn By Checked By Date 215-0150.0 ELL MPR 12/18/15 NOTICE: The designs shown and described herein including all technical drawings, graphics, and models thereof, are proprietary and cannot be copied, duplicated or commercially exploited, in whole or in part, without express written permission of RSP Architects. These are available for limited review and evaluation by clients, consultants, contractors, government agencies, vendors and office personnel only in accordance with this Notice. Copyright RSP Architects 2015. All rights reserved. Revisions No. Date Description C-2.0

OAK/MAPLE WOODLAND WITH NATIVE GRASS POLLINATOR MEADOW SHADE TREES (TYP.) EVERGREEN TREES (TYP.) LIVING LEGEND SHADE TREE ORNAMENTAL TREE NATIVE OAK/MAPLE JM JM 12/18/15 CLINIC FITNESS/WELLNESS SHRUB/PERENNIAL SOD/LAWN NATIVE GRASS & POLLINATOR MEADOW 12/17/15 CITY SUBMITTAL LANDSCAPE CONCEPT PLAN L001