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Home My WebLink About_October 27 2025 PCM Agenda_Full Packet Phone 952.447.9800 / PriorLakeMN.gov 4646 Dakota Street SE Prior Lake, MN 55372 PLANNING COMMISSION AGENDA Monday, October 27, 2025 City Council Chambers 6:00 p.m. 1. Call Meeting to Order and Pledge of Allegiance 2. Approval of Agenda 3. Approval of the October 13, 2025, Planning Commission Meeting Minutes 4. Public Hearings: A. PDEV25-000018 – 4662 & 4664 Dakota Street SE – Planned Unit Development (P.U.D.) Major Amendment – Prior Lake B Suared Ventures, LLC is requesting a Planned Unit Development Amendment to a previously approved Preliminary Planned Unit Development Plan for a mixed- use apartment and commercial building located at 4662 & 4664 Dakota Street. (PIDs: 255650020 & 255650030) 5. Old Business: 6. New Business: 7. Adjournment 1 PRIOR LAKE PLANNING COMMISSION MINUTES Monday October 13, 2025 1. Call to Order and Pledge of Allegiance: Chair Ringstad called the Monday October 13, 2025 Prior Lake Planning Commission meeting to order at 6:00 p.m. Commissioners present: Dan Ringstad, Doug Johnson, Christian Fenstermacher, and Kate Yurko. Absent: Michael Tennison. Also, present were Community Development Director McCabe, Planner Paul Moretto, Planner Jacob Skluzacek, and Development Deputy Clerk / Administrative Assistant Megan Kooiman. 2. Approval of Monday October 13, 2025 Agenda: MOTION BY JOHNSON SECONDED BY YURKO TO APPROVE THE MONDAY OCTOBER 13, 2025 PRIOR LAKE PLANNING COMMISSION AGENDA. VOTE: Ayes by Ringstad, Fenstermacher, Johnson, and Yurko. Motion carried 4-0. 3. Approval of Monday, September 22, 2025, Meeting Minutes: MOTION BY FENSTERMACHER SECONDED BY JOHNSON TO APPROVE THE MONDAY, SEPTEMBER 22, 2025, PRIOR LAKE PLANNING COMMISSION MEETING MINUTES. VOTE: Ayes by Ringstad, Fenstermacher, Johnson, and Yurko. Motion carried 4-0. 4. Public Hearing A. PDEV25-000017 – 3950 Green Heights Trail SW– Variance – Lakers Holdings, LLC is requesting variances regarding location and height of proposed retaining walls. The applicant is proposing to remove an existing tiered retaining wall along the western property line and replace it with a single big block retaining wall. (PID 251020221) Planner Skluzacek: Introduced item 4A as a public hearing to consider a request for a variance to allow the construction of a retaining wall exceeding four feet in height within the front, side and OHWL Structure setbacks on the property. Skluzacek explained the current circumstances, physical site characteristics, and the variance criteria. City staff are recommending approval of the variance. Commissioner’s Questions: Ringstad: Asked if the wall was part of the original build and if any variances were granted for the wall previously. Skluzacek: Stated variances were not needed at that time due to the existing walls not exceeding four feet in height. Yurko: Asked what the maximum height of the proposed wall is. Skluzacek: Replied about nine feet. Applicant: Lake Holdings, LLC: No comments. MOTION BY JOHNSON, SECONDED BY YURKO TO OPEN THE PUBLIC HEARING ON ITEM 4A AT 6:09 P.M. VOTE: Ayes by Ringstad, Fenstermacher, Johnson, and Yurko. Motion carried 4-0. 2 Public Comment: Micheal Von Arx, 14346 Rutgers Street NE: Commented on previous times where he requested to build something within the 75 ft. lake setback but was told no. Did not support the requested variance. Also requested to know what the applicant was proposing to construct on another parcel owned by the applicant across the street. Ringstad: Responded the only item before the planning commission is the variance request related to the retaining wall and the commission will not be discussing the other parcel. MOTION BY JOHNSON, SECONDED BY YURKO TO CLOSE THE PUBLIC ON ITEM 4A AT 6:12 P.M. VOTE: Ayes by Ringstad, Fenstermacher, Johnson, and Yurko. Motion carried 4-0. Commissioner’s Comments: Ringstad: Commented on his support for the variance request. Johnson: Commented that this appeared to be a very feasible option for everyone. Fenstermacher: Questioned the corner of the wall near the shoreline being very close to the side property line and asked if there were any efforts to lessen the encroachment in side yard setback. Kyle Huerd, GeoWall Designs on behalf of Applicant: Stated his is the engineer for this project and provided comment that the area is question is where the wall curves into another four foot wall and the design is attempting to maintain where the existing wall is today. Yurko: Felt this was a good solution and preserves the neighboring property. MOTION BY JOHNSON, SECONDED BY YURKO TO ALLOW FOR THE CONSTRUCTION OF A RETAINING WALL EXCEEDING FOUR FEET IN HEIGHT WITHIN THE FRONT, SIDE AND OHWL STRUCTURE SETBACK FOR A PROPERTY IN THE R-2 SD (MEDIUM DENSITY RESIDENTIAL SHORELAND) ZONING DISTRICT VOTE: Ayes by Ringstad, Fenstermacher, Johnson, and Yurko. Motion carried 4-0. 5. Old Business: None. 6. New Business: None. 7. Announcements & Adjournment: Announcements: McCabe: We are planning to have the October 27th Planning Commission meeting. MOTION BY FENSTERMACHER, SECONDED BY YURKO TO ADJOURN THE MONDAY OCTOBER 13, 2025, PLANNING COMMISSION MEETING AT 6:15 P.M. VOTE: Ayes by Ringstad, Fenstermacher, Johnson, and Yurko. Motion carried 4 -0. Respectfully submitted, Megan Kooiman, Deputy Clerk / Administrative Assistant 4646 Dakota Street SE Prior Lake, MN 55372 PLANNING COMMISSION AGENDA REPORT MEETING DATE: October 27, 2025 AGENDA #: 4A PREPARED BY: Casey McCabe, Community Development Director PRESENTED BY: Casey McCabe AGENDA ITEM: Consider an Amendment to a Previously Approved Preliminary Planned Unit Development Plan for the Cora Mixed-Use Apartment Building DISCUSSION: Introduction The purpose of this public hearing is to consider a request from Prior Lake B Squared Ventures, LLC, on behalf of the property owner Prior Lake Economic De- velopment Authority, to amend a previously approved preliminary planned unit de- velopment (PUD) Plan for Prior Lake Luxury Apartments, now known as the Cora apartment building. The original preliminary PUD plan for this project was recommended for approval by the planning commission on April 11, 2022 and approved by the city council on May 2, 2022. The preliminary PUD approval in 2022 did not authorize the construction of uses that are not allowed in the Town Center District; multiple family dwellings and res- taurants are both permitted uses in the Town Center District. The reason for the PUD request was to allow for the development to proceed without meeting the standard maximum setbacks, required exterior materials, building height and park- ing requirements of city code. Current Circumstances The developer is proposing amendments to the previously approved preliminary PUD plan, including an increase in total residential units. Sec. 10-514 of Prior Lake City Code identifies the process for amendments to approved preliminary or final PUD plans. An increase in residential density is considered a major PUD amend- ment and requires a public hearing to be conducted by the planning commission. The PUD plan proposes construction of a five-story mixed-use building at 4662 and 4664 Dakota Street SE that includes 105 market rate residential rental units, a street front restaurant of approximately 2,600 square feet, a rooftop bar of ap- proximately 1,435 square feet for restaurant customers, a rooftop deck and amen- ity space for tenants, as well as approximately 28 public surface parking stalls, two levels of underground parking with approximately 135 private parking stalls and six on-street public parking stalls. The following paragraphs outline the physical characteristics of the existing site, the Comprehensive Plan and zoning designations, and a description of some of the specifics of the site. 2 The proposed amendments from the original preliminary PUD plan are highlighted in bold italic throughout the report. PHYSICAL SITE CHARACTERISTICS: Total Site Area: The total development site area consists of approximately one (1) acre. Topography: This area has varied topography, with elevations ranging from the 930’ MSL along the northern property line to 968’ MSL near the southern property line along Dakota Street. Wetlands: No wetlands exist on the site. Access: Access to the site is from Dakota Street SE. 2040 Comprehensive Plan Designation: This property is designated as Town Cen- ter on the 2040 Comprehensive Plan Land Use Map. Zoning: The site is zoned TC, Town Center. Sanitary Sewer / Water Mains: Sanitary sewer and watermain service are available to the site. PROPOSED PLAN / PUD AMENDMENTS: Units: The previously approved PUD plan identified 97 total units. Unit mix included 30 one bed units; 9 one bed plus den units; 39 two bed units; 3 two bed plus den units; and 16 studio units for a total of 137 bedrooms. The amended PUD plan identifies 105 total units. Unit mix includes 30 one bed units; 4 one bed plus den units; 42 two bed units; 0 two bed plus den units; and 29 studio units for a total of 147 bedrooms. The additional units are a result of a reconfiguration of the upper-level floor plan. The previously approved preliminary PUD proposed 12 larger upper- level units, the amended PUD plan proposes 20 upper-level units. Upper-Level Recessed Building Elevation: The previously approved PUD plan pro- posed that the majority of the eastern facing upper level would be recessed by approximately 6 ft. to 9 ft. and the upper units would have an exterior patio extend- ing along the majority of the east facing wall. The revised PUD plan proposes that roughly 50% of the upper-level wall face will be recessed by 4 ft. to 6 ft. Elevators: The previously approved PUD plan proposed three elevators; the cur- rent PUD plan proposes two elevators. Upper-Level Tenant Amenity Space: The previously approved PUD plan proposed an outdoor tenant amenity deck on the upper level of approximately 2,071 sq. ft. and in interior tenant lounge of approximately 452 sq. ft. The current PUD plan proposes an outdoor tenant amenity deck on the upper level of approxi- mately 1,090 sq. ft. and an interior tenant lounge of approximately 830 sq. ft. 3 Upper-Level Restaurant Deck: The previously approved PUD plan proposed an outdoor restaurant deck on the upper level of approximately 2,162 sq. ft. The cur- rent PUD plan proposes an outdoor restaurant deck on the upper level of approximately 1,435 sq. ft. Building Setbacks: PUD plans generally request exceptions from minimum set- backs to allow construction closer to property lines; in this case the developer is requesting PUD exceptions to the maximum setbacks to allow the building to be constructed further from property lines. There is very little change to the building setbacks from the previously approved PUD plan. The maximum side yard setback in TC, Town Center Use District is 10 feet. The previously approved PUD plan proposed the western building wall would meet this requirement from 5.1 ft. to 5.9 ft. from the side property line. The current PUD plan proposes the western building wall will meet this requirement from 5.2 ft. to 5.9 ft. from the side property line. The previously approved PUD plan proposed the eastern building wall setback at 7.3 ft. from the side property line at its closest point, with the majority of the eastern building setback being 10 ft. to 11.2 ft. from the side property line with exterior balconies being approximately 7 ft. from the property line. The current PUD plan proposes the eastern building wall setback at 7.0 ft. from the side property line at its closest point, with the majority of the eastern building setback be- ing 10 ft. to 11.2 ft. from the side property line with exterior balconies being approximately 7 ft. from the property line. This will provide a greater setback from the adjacent Gateway Park than if this building were constructed at the allow- able zero (0) foot setback. The maximum front yard setback in the TC, Town Center Use District is 10 feet along local streets. The previously approved PUD plan allowed for front yard set- backs of 12.4’ to 19.6’ to allow a greater setback from the front property line. The current PUD plan proposes front yard setbacks of 12.2’ to 19.2’ to allow a greater setback from the front property line. Exterior Materials: Prior Lake City Code requires a minimum of 80% of facades abutting public right of way abutting Dakota Street to be constructed of high-quality, durable principal materials including brick, natural or cast stone, or glass. A max- imum of 20% of facades abutting public right of way can be constructed of high quality, durable accent materials as approved by the Zoning Administrator. Side or rear façades not abutting public right of way shall have a minimum of 60% of the principal materials listed above and a maximum of 40% of accent materials. Although high quality materials are proposed, they do not meet the minimum re- quirements of brick, stone, or glass; however, it is noted an exception to this re- quirement may be appropriate due to the scale of the building. The previously ap- proved PUD plan identified materials meeting 42% of the principal materials re- quirement on the front façade; 42% on the west façade; 46% on the east façade; and 49% on the rear façade. The proposed amended PUD plan identifies ma- terials meeting 33% of the principal materials requirement on the front fa- çade; 39% on the west façade; 35% on the east façade; and 51% on the rear façade. Building Height: Prior Lake City Code identifies the maximum building height in the TC, Town Center Use District as 55 feet. City Code states building height is to be measured from the mean curb level along the front lot line or from the finished 4 grade level for all that portion of the structure having frontage on a public right-of- way to the top of the roof line of a flat roof. The roof line is the lowest plane at which the external upper covering of a building begins. The preliminary PUD plan was approved at a building height of 57 ft. 5¼ in. No changes to the building height are proposed. Parking: Section 10-244 of Prior Lake City Code requires off-street private parking to be provided at a rate of 1.5 parking stalls per residential unit. The previously approved PUD plan provided 1.38 private parking stalls per unit. The amended PUD plan is proposing 1.29 private parking stalls per unit. Below is a comparison of the number of units, bedrooms and parking stalls ap- proved as part of the 2022 preliminary PUD plan and the number of units, bed- rooms and parking stalls proposed as part of the 2025 amended PUD plan. 2022 Plan 2025 Plan Total Units 97 105 One Bedroom Units 30 30 One Bedroom Plus Den Units* 9 4 Two Bedroom Units 39 42 Two Bedroom Plus Den Units* 3 0 Studio Units 16 29 Total Bedrooms 139 147 Underground Parking Stalls 134 135 Surface Parking Stalls 28 28 On-Street Parking Stalls 7 6 Total Parking Stalls 169 169 Parking Ratio per Bedroom (Total) 1.22 1.15 Parking Ratio per Unit (Total) 1.74 1.61 Parking Ratio per Bedroom (Under- ground) 0.96 0.92 Parking Ratio per Unit (Underground) 1.38 1.29 *Den not counted as a bedroom Parks / Trails: Building construction and construction staging will impact the adja- cent Gateway Park property. The developer is proposing to restore the park fol- lowing construction, which will include the reconstruction and realignment of the trail through the park which will also provide infrequent vehicle access to maintain the underground stormwater treatment structure behind the building, salvage and adjust the existing park entrance sign and base and restore other park amenities. Tree Replacement: There are 39 trees on the site that are proposed to be removed, including; 2 heritage trees, 15 significant trees; 20 common trees; and 2 small trees. The City of Prior Lake tree replacement plan calls for 203 caliper inches of replacement. Tree replacement will be accomplished per city code requirements, including planting on the adjacent Gateway Park, planting on city owned or private property off-site, or through a per caliper inch cash payment to city to be used for planting of trees within the city or to subsidize the cost of trees sold to city residents. Grading / Stormwater: The developer proposes directing stormwater to an under- ground stormwater management system at the rear of the building. 5 PUD REQUEST SUMMARY: Building Setbacks: The developer is requesting PUD exceptions to the maximum setbacks to allow the building to be constructed further from the side (east) and front (south) property lines. Verly slight modifications are proposed to the building setbacks from the previously approved preliminary PUD plan. Exterior Materials: Developer is requesting approval to allow a lower percentage of required principal exterior materials and a higher percentage of accent materials. A slight decrease is proposed in the use of principal exterior materials from the approved preliminary PUD plan. Building Height: Developer is requesting approval to allow a building height of 57 ft. 5¼ in., which is 2 ft. 5¼ in. above the maximum height of 55 ft. allowed by Prior Lake City Code. No increase in building height is proposed from the previously approved preliminary PUD plan. Parking: Developer is requesting a slight reduction in the number of private parking stalls provided per unit than were approved in the preliminary PUD plan. Conclusion The preliminary PUD plan for this development was recommended for approval by the planning commission on April 11, 2022 and approved by the city council on May 2, 2022. The planning commission is not being asked to reconsider the pre- liminary PUD plan approval; the commission is being asked to hold a public hearing and make a recommendation to the city council related to the proposed amend- ments to the previously approved preliminary PUD plan. Division 4 of Prior Lake City Code addresses Planned Unit Development and in- cludes Section 10-505 that finds the city and its residents will benefit by creating a process which permits PUD developments which will allow for greater flexibility in the development of a parcel or property by tailoring the development to the site and neighborhood. Several of the city code findings are identified below along with the criteria which are applicable to the proposed PUD. ➢ Providing a flexible approach to development which is in harmony with the pur- pose and intent of the city's comprehensive plan and this chapter; The proposed PUD is consistent with the Comprehensive Land Use Plan des- ignations, and the Town Center Zoning Use District as multiple family residen- tial developments and restaurants are permitted uses in the Town Center Dis- trict. ➢ More creative, efficient and effective use of land, open space and public facili- ties through mixing of land uses; The proposed mix of multiple family residential and the restaurant use will pro- vide new commercial space which is desired in the downtown area as well as 105 units of quality residential housing. ➢ Creating a sense of place and provide more interaction among people; Additional density will provide more vibrancy and interaction among residents in the downtown area. 6 ISSUES: ➢ Supporting long-term economic stability by strengthening the tax base, job market and business opportunities; The tax base will be strengthened and diversified with the investment in a multi- family structure of this size and additional commercial space when compared to the two existing single-family homes which currently occupy the site. ➢ Providing opportunities for life cycle housing to all ages; The Cora Apartment will not have age or income restrictions, which will provide additional quality rental housing opportunities for all ages. ➢ Providing more efficient and effective use of streets, utilities, and public facili- ties that support high quality land use development at a lesser cost; Streets, utilities and public facilities currently exist to serve the proposed de- velopment. As part of this development, the City of Prior Lake will be replacing an aging water line in Dakota Street and improving an aging sanitary sewer line serving this area. ➢ High quality of design compatible with surrounding land uses, including both existing and planned. The design incorporates a ‘nautical’ theme and will be complimentary to the current and future design of structures in the area. The developer is identifying unique PUD benefits, including improvements to the existing Gateway Park, providing 28 off-street public parking stalls, six on-street public parking stalls; enhancements to existing stormwater management in the area with the addition of the underground stormwater management system; and removal of two legally nonconforming single-family structures in the TC, Town Cen- ter District. City staff have met with the development team several times as they prepared site concepts and building designs. In addition, staff have provided the developer with engineering and community development review comments (attached) to be ad- dressed. The developer has acknowledged and responded to the city staff review comments. Staff does not feel these comments will drastically alter the design of the development plan; therefore, staff is recommending approval of the amended preliminary PUD Plan with the following conditions: 1. The developer shall revise the plans per the October 7, 2025 City Engineering & Public Works Department Memorandum. 2. The developer shall finalize plans for the Gateway Park restoration to the sat- isfaction of the Public Works Director / City Engineer prior to issuance of per- mits for any work on the subject property. 3. The developer shall obtain a grading permit from the City Engineering Depart- ment prior to any grading or tree removal on the site. 4. The Developer shall obtain the required permits from other state or local agen- cies prior to applicable on the site. ALTERNATIVES: 1. Motion and a second to recommend approval of the amended Preliminary Planned Unit Development Plan for the Cora Apartments subject to the listed conditions. 2. Motion and a second to recommend denial of the amendments to the Prelimi- nary Planned Unit Development Plan for the Cora Apartments based upon find- ings of fact. 3. Motion and a second to table this item to a future Planning Commission meet- ing and provide the applicant with direction. 7 RECOMMENDED MOTION: Alternative No. 1 ATTACHMENTS: 1. Location Map 2. Project Overview – Elevations, Site Plan, Floor Plans & Materials 3. Development Plans – 9/26/25 4. Engineering/Public Works Dept. Memorandum – 10/7/25 City Submittal PL-01Cora Apartments 09/25/25 Cora Apartments 4662 & 4664 Dakota St. SE, Prior Lake, MN 55372 PL-02Cora Apartments 09/25/25 Project Overview Developer Architect Northland Real Estate Group Momentum Design Group 300 Prairie Center Dr 2550 University Ave W Suite 245 Suite 160-S Eden Prairie, MN 55344 St. Paul, MN 55114 Site Information Address Property ID 4662 Dakota St. SE 255650020 4664 Dakota St. SE 255650030 Prior Lake, MN 55372 Site Area: 43,500 SF. or 1 acre Project Team Project Data: SITECity Hall Lake Front Plaza Prior Lake Police Dept. Dakota Street SE Eagle Creek Avenue SE Colorado Street SE Arcadia Avenue Main Avenue SE MN Highway 13 Prior Lake Library Gross Building Area Lower Garage 21553 SF Upper Garage 32673 SF 1st Floor 22574 SF 2nd Floor 25013 SF 3rd Floor 25033 SF 4th Floor 25033 SF 5th Floor 22092 SF Total 173970 SF F.A.R. Site Area 43,500 SF (1.0 Acre) Gross Area Excluding Garages F.A.R. 119745 SF 2.75 Unit Type Ratio Department Count Percentage 1 BED 30 29% 1 BED + 4 4% 2 BED 42 40% STUDIO 29 28% Total Units 105 100% Parking Summary EXTERIOR RAMP PARKING STANDARD 28 PROJECT GARAGE COMPACT 14 HANDICAP 3 STANDARD 118 STREET PARKING COMPACT - ON GRADE 2 HANDICAP - ON GRADE 2 STANDARD 2 Total Parking 169 PL-03Cora Apartments 09/25/25 Concept Perspective Restaurant Deck Amenity Deck City Hall Family Dentistry Lake Front Plaza D a k o t a S t r e e t S E PL-04Cora Apartments 09/25/25 Concept Perspective East Perspective From Dakota Street and Erie Avenue PL-05Cora Apartments 09/25/25 Concept Perspective West Perspective From Dakota Street and Arcadia Avenue 5-Story Building "4664 Dakota St. SE" 105 Dwelling Units Prior Lake Police DepartmentHoly Trinity Church Prior Lake City Hall Lake Front Plaza Ar c a d i a A v e . Er i e A v e . S E Dakota St. SE Park Un d e r D e v e l o p m e n t PL-06Cora Apartments 09/25/25 Site Plan 0"15'-0" 30'-0" 60'-0" 18 ' - 0 " 2 6 ' - 0 " 1 8 ' - 0 " 18 ' - 0 " 2 4 ' - 0 " 1 8 ' - 0 " 4.7% 1. 8 % 3.9%1.5% 9' - 0" 8' - 0 " 18' - 0" 1. 8 % 3.9% 3. 7 % 4.7%Garage Entrance (From Plaza Above) 18 ' - 0 " 2 6 ' - 0 " 1 8 ' - 0 " 18 ' - 0 " 2 4 ' - 0 " 1 8 ' - 0 " 9' - 0" 8' - 0 " 18' - 0" Room Legend Vertical Circulation Service/Storage Circulation Amenity 2 Bedroom 1 Bedroom Studio 1 Bedroom Plus Den Retail Lower Garage Upper Garage PL-07Cora Apartments 09/25/25 Floor Plans 0" 10'-0" 20'-0" 40'-0" RESTAURANT Building Above Garage Entrance4.7% Room Legend Vertical Circulation Service/Storage Circulation Amenity 2 Bedroom 1 Bedroom Studio 1 Bedroom Plus Den Retail First Floor Second-Fourth Floor PL-08Cora Apartments 09/25/25 Floor Plans 0" 10'-0" 20'-0" 40'-0" SKY LOUNGE SKY DECK RESTAURANT DECK Possible Photovoltaic Panels Restaurant Pergola Room Legend Vertical Circulation Service/Storage Circulation Amenity 2 Bedroom 1 Bedroom Studio 1 Bedroom Plus Den Retail Fifth Floor PL-09Cora Apartments 09/25/25 Floor Plans Roof Plan 0" 10'-0" 20'-0" 40'-0" 1st Floor 104' -4 3/8" Roof 157' -5 1/4" 2nd Floor 115' -1" 3rd Floor 125' -8 7/8" 4th Floor 136' -4 3/4" Lobby 100' -0" 5th Floor 147' -0 5/8" 57 ' - 5 " Street Level Open to Parking Beyond 8 Architectural Block Architectural Block Fiber Cement Siding Board and Batten Metal PanelFiber Cement Siding Fiber Cement Siding 2 2 1 2 3 4 5 6 7 4 7 7 5 6 8 46 Stucco 1 1 PL-10Cora Apartments 09/25/25 Exterior Materials South Elevation Open to Parking Beyond 1st Floor 104' -4 3/8" Roof 157' -5 1/4" 2nd Floor 115' -1" 3rd Floor 125' -8 7/8" 4th Floor 136' -4 3/4" Lower Garage 82' -4 3/8" Upper Garage 93' -4 3/8" Lobby 100' -0" 5th Floor 147' -0 5/8" Street Level PL-11Cora Apartments 09/25/25 Exterior Elevations South Elevation (Dakota St. SE)North Elevation 0"5'-4"10'-8" 21'-4" Stucco Architectural Block Fiber Cement Siding Board and Batten Metal Panel Glazing 05 % 04 % 39 % 15 % 08 % 29 % Stucco Architectural Block Fiber Cement Siding Board and Batten Metal Panel Glazing 00 % 31 % 42 % 07 % 00 % 20 % 1st Floor 104' -4 3/8" Roof 157' -5 1/4" 2nd Floor 115' -1" 3rd Floor 125' -8 7/8" 4th Floor 136' -4 3/4" Lower Garage 82' -4 3/8" Upper Garage 93' -4 3/8" Lobby 100' -0" 5th Floor 147' -0 5/8" Street Level PL-12Cora Apartments 09/25/25 Exterior Elevations East Elevation 0" 5'-4" 10'-8" 21'-4" Stucco Architectural Block Fiber Cement Siding Board and Batten Metal Panel Glazing 11 % 11 % 46 % 08 % 01 % 24 % 1st Floor 104' -4 3/8" Roof 157' -5 1/4" 2nd Floor 115' -1" 3rd Floor 125' -8 7/8" 4th Floor 136' -4 3/4" Lower Garage 82' -4 3/8" Upper Garage 93' -4 3/8" Lobby 100' -0" 5th Floor 147' -0 5/8" Street Level PL-13Cora Apartments 09/25/25 Exterior Elevations West Elevation 0" 5'-4" 10'-8" 21'-4" Stucco Architectural Block Fiber Cement Siding Board and Batten Metal Panel Glazing 02 % 17 % 48 % 11 % 00 % 22 % Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION C0.0 TITLE SHEET .. .. .. .. .. .. CORA APARTMENTS PRIOR LAKE, MINNESOTA SHEET INDEX SHEET NUMBER SHEET TITLE C0.0 TITLE SHEET SITE LOCATION SITE LOCATION MAP N SITE SURVEYV1.0 UTILITY PLANC4.0 ISSUED FOR: CITY SUBMITTAL DEVELOPER / PROPERTY OWNER:ENGINEER / LANDSCAPE ARCHITECT: CIVIL SITE GROUP 5000 GLENWOOD AVE GOLDEN VALLEY, MN 55422 CONTACT: DAVE KNAEBLE 612-615-0060 SURVEYOR: GEOTECHNICAL ENGINEER: SWPPP - EXISTING CONDITIONSSW1.0 GRADING PLANC3.0 C5.0 C5.1 L1.0 CIVIL DETAILS LANDSCAPE PLAN SWPPP - PROPOSED CONDITIONSSW1.1 SWPPP - DETAILSSW1.2 C2.0 SITE PLAN SWPPP - NARRATIVESW1.3 CIVIL DETAILS C1.0 REMOVALS PLAN C5.2 CIVIL DETAILS Know what's below. before you dig.Call R SWPPP - ATTACHMENTSSW1.4 SWPPP - ATTACHMENTSSW1.5 L1.1 LANDSCAPE PLAN NOTES & DETAILS ARCHITECT: CIVIL SITE GROUP 5000 GLENWOOD AVE GOLDEN VALLEY, MN 55422 CONTACT: RORY SYNSTELIEN 612-615-0060 ALL EXISTING UTILITY LOCATIONS SHOWN ARE APPROXIMATE. CONTACT "GOPHER STATE ONE CALL" (651-454-0002 OR 800-252-1166) FOR UTILITY LOCATIONS, 48 HOURS PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL REPAIR OR REPLACE ANY UTILITIES THAT ARE DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. AMERICAN ENGINEERING TESTING, INC. 550 CLEVELAND AVENUE NORTH ST. PAUL, MN 55114 CONTACT: BRANDON NEWBERGER 651-603-6635 NORTHLAND REAL ESTATE GROUP 300 PRAIRIE CENTER DR STE 245 EDEN PRAIRIE, MN 55344 CONTACT: BRIAN FARRELL (612)-850-8443 BRIAN@NORTHLANDREGROUP.COM MOMENTUM DESIGN GROUP 755 PRIOR AVENUE N #301A SAINT PAUL, MN 55104 CONTACT: JEFF WREDE 612-554-9992 C5.3 CIVIL DETAILS C1.1 TREE PRESERVATION PLAN C2.1 TURNING MOVEMENT DETAILED BUILDING GRADING PLANC3.1 Propo s e d 9 F t . D r a i n a g e & Utilit y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t VILLAGE OF PRIOR LAKE SANITARY S E W E R EASEMENT PER BK. 145 D., PG. 427 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T PE R B K . 1 4 5 D . , P G . 4 2 4 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T P E R BK . 1 4 5 D . , P G . 4 2 1 Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t 8" VCP DAK O T A S T R E E T S O U T H E A S T (A P u b l i c R / W ) Shed Deck Deck Wood Steps Wood Steps Wood Steps Wood Retai n i n g W a l l Concr e t e Drive w a y Concr e t e S i d e w a l k Concr e t e S i d e w a l k Paver s Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t 1 1 / 2 S t o r y L a p S i d e d B u i l d i n g Fo u n d a t i o n A r e a = 1 , 0 4 7 S Q . F T . + / - Ad d r e s s : 4 6 6 4 D a k o t a S t S E P. I . D . 2 5 0 0 1 0 5 5 0 P. I . D . 2 5 0 0 1 0 5 6 0 Ad d r e s s : 4 6 6 6 D a k o t a S t S E Ow n e r : P r i o r L a k e E c o n o m i c D e v e l o p m e n t 1 1 / 2 Story L a p S i d e d B u i l d i n g Found a t i o n A r e a = 1,0 4 7 S Q . F T . + / - Addre s s : 4 6 6 2 D a k o t a S t S E P.I.D. 2 5 0 0 1 0 5 7 0 Existi n g Garag e P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Mana g e r Concr e t e Steps Bitum i n o u s Drive w a y Bould e r Wall 1 0 " P V C ( P e r R e c . ) 12 " P V C ( P e r R e c . ) 8" VCP ( P e r R e c . ) 8" V C P ( P e r R e c . ) ER I E A V E N U E S O U T H E A S T (A P u b l i c R / W ) (W i d t h V a r i e s ) Co n c r e t e St e p s Concr e t e Wood Fence Benches Land s c a p i n g Bit u m i n o u s W a l k w a y C.L. Fence N1 6 ° 4 0 ' 1 7 " E 3 0 0 . 0 0 S73° 2 0 ' 0 4 " E 1 4 5 . 0 0 S1 6 ° 4 0 ' 1 7 " W 3 0 0 . 0 0 N73° 2 0 ' 0 4 " W 1 4 5 . 0 0 P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Manager 8" V C P Concr e t e Patio Wood Retai n i n g W a l l OU T L O T A LO T 2 LO T 3 CIT Y HA L L PL A Z A LO T 1 6" P V C ( P e r R e c . ) 12" RCP ( P e r R e c . ) 12 " P V C ( P e r R e c . ) 1 2 " R C P ( P e r R e c . ) 8" VCP (Per Re c . ) 6" W M ( P e r R e c . ) Water Spigot Gazebo BL O C K 1 E x i s t i n g M u l t i - S t o r y A p a r t m e n t B u i l d i n g Deck De c k De c k Co n c r e t e S i d e w a l k C.L. Fence PARK RULES SIGN 1. 5 " C O P P E R W A T E R S E R V I C E ( P E R R E C . ) 4" P V C E L E C T R I C A L C O N D U I T ( P E R R E C . ) 1 1 2'' CURB STOP & BOX (REC) 1 1 2''CURB STOP & BOX (REC) CO CO (EXISTING) 6" PVC STORM (EXISTING) CBMH RIM=929.02 IE(NE)=925.36 IE(W)=927.02 IE(S)=924.94 SUMP=919.22 (EXISTING) 71 LF 15" PVC STORM @ 1.87% (EXISTING) CBMH RIM=943.04 IE(N)=938.10 IE(SW)=938.14 (EXISTING) 74 LF 15" RCP STORM @ 17.78% FIRE P I T TRASH 6'' TEE/6"X4" REDUCER AND 4" GV (FIELD VERIFY) 6'' TEE AND 6" GV (FIELD VERIFY) 12'' GV (FIELD VERIFY) 12''X6" REDUCER (FIELD VERIFY) CONSTRUCTION LIMITS CONSTRUCTION LIMITS CONSTRUCTION ACCESS LIMITS CONSTRUCTION LIMITS UNNAMED LAKE (70016900) ORDINARY HIGH WATER LINE = 921.10 (NGVD 29) CONTRACTOR SHALL SAWCUT & REMOVE PUBLIC PVMTS., CURBS, AND WALKS FOR INSTALLATION OF UTILITIES. UPON COMPLETION OF UTILITY WORK, REPLACE ALL MATERIAL, IN KIND, AND TO CITY STANDARD AND APPROVAL REMOVE ALL EXISTING UTILITY SERVICES PER UTILITY COMPANY AND CITY STANDARDS SEE DAKOTA ST. WM REPLACEMENT PLANS FOR MILL AND OVERLAY OF ROADWAY REMOVE ALL EXISTING PRIVATE UTILITY SERVICES (THAT ARE NOT TO BE REUSED) PER PRIVATE UTILITY COMPANY AND CITY STANDARDS REMOVE AND SALVAGE EXISTING BOULDER RETAINING WALL AND BASE MATERIAL, TYP. SALVAGE EXISTING ART PIECE REMOVE EXISTING TREE AND ROOT BALLS, TYP. REMOVE EXISTING TREES AND ROOT BALLS, TYP. REMOVE EXISTING TREES AND ROOT BALLS, TYP. SAWCUT EXIST. SIDEWALK, CORRD. W/ SITE PLAN, TYP. SAWCUT EXIST. SIDEWALK, COORD. W/ SITE PLAN, TYP. EXIST. SIDEWALK, TO REMAIN PROTECT FROM DAMAGE, TYP. REMOVE EXISTING WOOD RETAINING WALL AND BASE MATERIAL, TYP. REMOVE EXISTING PAVEMENT AND BASE MATERIAL AND PARKING SIGNS, TYP. REMOVE EXISTING PAVEMENT AND BASE MATERIAL, TYP. REMOVE EX BUILDING, STRUCTURES, FOUNDATIONS, FOOTINGS & BASE MATERIALS, PER LOCAL STATE & FEDERAL STANDARDS. REMOVE/DISCONNECT ALL SERVICES & UTILITIES PER UTILITY COMPANY AND/OR L.G.U. STANDARDS REMOVE EX BUILDING, STRUCTURES, FOUNDATIONS, FOOTINGS & BASE MATERIALS, PER LOCAL STATE & FEDERAL STANDARDS. REMOVE/DISCONNECT ALL SERVICES & UTILITIES PER UTILITY COMPANY AND/OR L.G.U. STANDARDS EXIST. CONC. WALK, TO REMAIN PROTECT FROM DAMAGE, TYP.REMOVE EXIST. C&G, TYP. REMOVE EXISTING WOOD RETAINING WALL AND BASE MATERIAL, TYP. REMOVE EXISTING CHAIN LINK FENCE AND FOOTING, TYP. REMOVE EXISTING UTILITY SERVICES AND UTILITY BOX PER CITY STANDARDS REMOVE EXISTING WATER SERVICE, REMOVE BACK TO THE MAIN PER PRIOR LAKE CITY STANDARDS, LOCATION IS APPROXIMATE, CONTRACTOR TO FIELD VERIFY REMOVE EXISTING 8'' VCP SANITARY SERVICE, CUT OFF , PLUG AND ABANDON PER CITY STANDARDS, LOCATION IS APPROXIMATE, CONTRACTOR TO FIELD VERIFY REMOVE EXIST. DECKS, PAVERS STRUCTURES, FOUNDATIONS, FOOTINGS & BASE MATERIALS, REMOVE EXISTING TREES BRUSH AND ROOTS, TYP. REMOVE EXISTING CHAIN LINK FENCE AND FOOTING, TYP. REMOVE EXISTING WOOD FENCES AND FOOTINGS, TYP. REMOVE EXISTING WATER SPIGOT AND WATER SERVICE, BACK TO NEW FOUNTAIN LOCATION. COORD. W/ PRIOR LAKE PUBLIC WORKS. LOCATION IS APPROXIMATE, CONTRACTOR TO FIELD VERIFY SALVAGE EXISTING BENCHES REMOVE EXISTING TREES BRUSH AND ROOTS, TYP. EXIST. C&G TO REMAIN PROTECT FROM DAMAGE, TYP. REMOVE EXISTING PAVEMENT AND BASE MATERIAL, TYP. EXIST. C&G, TO REMAIN PROTECT FROM DAMAGE, TYP. REMOVE EXISTING 8' BITUM. TRAIL AND BASE MATERIAL, TYP. EXISTING GAZEBO TO REMAIN, PROTECT FROM DAMAGE TYP. EXISTING FES TO REMAIN, PROTECT FROM DAMAGE TYP. REMOVE AND REPLACE EXISTING UTILITY PEDESTALS , COORD. W. UTILITY OWNER PRIOR TO CONSTRUCTION. REMOVE EXISTING WATER SERVICE AND ELECTRICAL AS NECESSARY, COORD. W/ PRIOR LAKE PUBLIC WORKS. LOCATION IS APPROXIMATE, CONTRACTOR TO FIELD VERIFY REMOVE AND RENOVATE EXISTING SIGN COLUMNS TO REMAIN, PROTECT FROM DAMAGE - SEE ARCH. DETAILS REMOVE AND SALVAGE EXISTING FOUNTAIN, PUMPS, AND CONTROLLERS, TYP. REMOVE EXISTING 6'' PVC STORM PIPE AND CLEAN OUTS BACK TO CATCH BASIN PER CITY STANDARDS, LOCATION IS APPROXIMATE, CONTRACTOR TO FIELD VERIFY. REMOVE EXISTING FIRE PIT AND BASE MATERIAL, TYP. EXIST. PARK RULES SIGN TO REMAIN PROTECT FROM DAMAGE, TYP. REMOVE AND SALVAGE EXISTING TRASH CAN, TYP. EXISTING CATCH BASIN TO REMAIN PROTECT FROM DAMAGE TYP. EXISTING CONC. PAD TO REMAIN, PROTECT FROM DAMAGE TYP. SALVAGE AND REINSTALL EXISTING MEMORIAL TREES TO BE DETERMINED BY CITY, COORD. W/ CITY. REMOVE EXISTING 8'' VCP SANITARY SERVICE, BACK TO SANITARY MANHOLE. LOCATION IS APPROXIMATE, CONTRACTOR TO FIELD VERIFY. BULKHEAD EXISTING STRUCTURE OPENING. SAWCUT & REMOVE BIT. PVMT., AND BASE MATERIAL, TYP. COORDINATE TRANSITION TO TEMPORARY TRAIL SECTION TO MAINTAIN PUBLIC ACCESS THROUGHOUT DURATION OF BUILDING CONSTRUCTION SAWCUT & REMOVE BIT. PVMT., AND BASE MATERIAL, TYP. COORDINATE TRANSITION TO TEMPORARY TRAIL SECTION TO MAINTAIN PUBLIC ACCESS THROUGHOUT DURATION OF BUILDING CONSTRUCTION REMOVE EXISTING CROSSWALK STRIPING ADJUST RIM/COVER TO MATCH NEW BIT. TRAIL SURFACE, SEE SITE, GRADING & UTILITY PLANS REMOVALS LEGEND: REMOVAL OF PAVEMENT AND ALL BASE MATERIAL, INCLUDING BIT., CONC., AND GRAVEL PVMTS. REMOVAL OF STRUCTURE INCLUDING ALL FOOTINGS AND FOUNDATIONS. TREE REMOVAL - INCLUDING ROOTS AND STUMPS Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. 0 1" = 20'-0" 20'-0"10'-0" N REVISION SUMMARY DATE DESCRIPTION C1.0 REMOVALS PLAN .. .. .. .. .. .. Know what's below. before you dig.Call R EX. 1' CONTOUR ELEVATION INTERVAL REMOVE CURB AND GUTTER. IF IN RIGHT-OF-WAY, COORDINATE WITH LOCAL GOVERNING UNIT. REMOVAL NOTES: CITY OF PRIOR LAKE REMOVAL NOTES: 1.THE PERIMETER/DOWNSTREAM SEDIMENT CONTROL BMPS SHOULD BE INSTALLED BY THE CONTRACTOR AND INSPECTED BY THE CITY PRIOR TO ANY SITE WORK. 2.A PRE-DEMOLITION ASBESTOS INSPECTION/HAZARDOUS MATERIALS SURVEY HAS BEEN COMPLETED, SEE SWPPP ON SHEETS SW1.0 - SW1.5 EROSION CONTROL NOTES: DL 1 TREE PROTECTION N T S 25' DRIPLINE WIDTH FURNISH A AND INSTALL TEMPORARY FENCE AT THE TREE'S DRIP LINE OR CONSTRUCTION LIMITS AS SHOWN ON PLAN, PRIOR TO ANY CONSTRUCTION. WHERE POSSIBLE PLACE FENCE 25' BEYOND DRIP LINE. PLACE TREE PROTECTION SIGN ON POSTS, ONE PER INDIVIDUAL TREE (FACING CONSTRUCTION ACTIVITY), OR ONE EVERY 100' LF ALONG A GROVE OR MULTI-TREE PROTECTION AREA. POSTS AND FENCING EXTEND FENCE 25' BEYOND DRIPLINE WHERE POSSIBLE TREE PROTECTION SIGN, TYP. TREE DRIPLINE, OR CONSTRUCTION LIMITS 1.ALL EXISTING UTILITY LOCATIONS SHOWN ARE APPROXIMATE. CONTACT "GOPHER STATE ONE CALL" (651-454-0002 OR 800-252-1166) FOR UTILITY LOCATIONS, 48 HOURS PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL REPAIR OR REPLACE ANY UTILITIES THAT ARE DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. 2.SEE STORM WATER POLLUTION PREVENTION PLAN (SWPPP) PLAN FOR CONSTRUCTION STORM WATER MANAGEMENT PLAN. 3.REMOVAL OF MATERIALS NOTED ON THE DRAWINGS SHALL BE IN ACCORDANCE WITH MNDOT, STATE AND LOCAL REGULATIONS. 4.REMOVAL OF PRIVATE UTILITIES SHALL BE COORDINATED WITH UTILITY OWNER PRIOR TO CONSTRUCTION ACTIVITIES. 5.EXISTING PAVEMENTS SHALL BE SAWCUT IN LOCATIONS AS SHOWN ON THE DRAWINGS OR THE NEAREST JOINT FOR PROPOSED PAVEMENT CONNECTIONS. 6.REMOVED MATERIALS SHALL BE DISPOSED OF TO A LEGAL OFF-SITE LOCATION AND IN ACCORDANCE WITH STATE AND LOCAL REGULATIONS. 7.ABANDON, REMOVAL, CONNECTION, AND PROTECTION NOTES SHOWN ON THE DRAWINGS ARE APPROXIMATE. COORDINATE WITH PROPOSED PLANS. 8.EXISTING ON-SITE FEATURES NOT NOTED FOR REMOVAL SHALL BE PROTECTED THROUGHOUT THE DURATION OF THE CONTRACT. 9.PROPERTY LINES SHALL BE CONSIDERED GENERAL CONSTRUCTION LIMITS UNLESS OTHERWISE NOTED ON THE DRAWINGS. WORK WITHIN THE GENERAL CONSTRUCTION LIMITS SHALL INCLUDE STAGING, DEMOLITION AND CLEAN-UP OPERATIONS AS WELL AS CONSTRUCTION SHOWN ON THE DRAWINGS. 10.MINOR WORK OUTSIDE OF THE GENERAL CONSTRUCTION LIMITS SHALL BE ALLOWED AS SHOWN ON THE PLAN AND PER CITY REQUIREMENTS. FOR ANY WORK ON ADJACENT PRIVATE PROPERTY, THE CONTRACTOR SHALL OBTAIN WRITTEN PERMISSION FROM THE ADJACENT PROPERTY OWNER PRIOR TO ANY WORK. 11.DAMAGE BEYOND THE PROPERTY LIMITS CAUSED BY CONSTRUCTION ACTIVITY SHALL BE REPAIRED IN A MANNER APPROVED BY THE ENGINEER/LANDSCAPE ARCHITECT OR IN ACCORDANCE WITH THE CITY. 12.PROPOSED WORK (BUILDING AND CIVIL) SHALL NOT DISTURB EXISTING UTILITIES UNLESS OTHERWISE SHOWN ON THE DRAWINGS AND APPROVED BY THE CITY PRIOR TO CONSTRUCTION. 13.SITE SECURITY MAY BE NECESSARY AND PROVIDED IN A MANNER TO PROHIBIT VANDALISM, AND THEFT, DURING AND AFTER NORMAL WORK HOURS, THROUGHOUT THE DURATION OF THE CONTRACT. SECURITY MATERIALS SHALL BE IN ACCORDANCE WITH THE CITY. 14.VEHICULAR ACCESS TO THE SITE SHALL BE MAINTAINED FOR DELIVERY AND INSPECTION ACCESS DURING NORMAL OPERATING HOURS. AT NO POINT THROUGHOUT THE DURATION OF THE CONTRACT SHALL CIRCULATION OF ADJACENT STREETS BE BLOCKED WITHOUT APPROVAL BY THE CITY PRIOR TO CONSTRUCTION ACTIVITIES. 15.ALL TRAFFIC CONTROLS SHALL BE PROVIDED AND ESTABLISHED PER THE REQUIREMENTS OF THE MINNESOTA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MMUTCD) AND THE CITY. THIS SHALL INCLUDE, BUT NOT BE LIMITED TO, SIGNAGE, BARRICADES, FLASHERS, AND FLAGGERS AS NEEDED. ALL PUBLIC STREETS SHALL REMAIN OPEN TO TRAFFIC AT ALL TIMES. NO ROAD CLOSURES SHALL BE PERMITTED WITHOUT APPROVAL BY THE CITY. 16.SHORING FOR BUILDING EXCAVATION MAY BE USED AT THE DISCRETION OF THE CONTRACTOR AND AS APPROVED BY THE OWNERS REPRESENTATIVE AND THE CITY PRIOR TO CONSTRUCTION ACTIVITIES. 17.STAGING, DEMOLITION, AND CLEAN-UP AREAS SHALL BE WITHIN THE PROPERTY LIMITS AS SHOWN ON THE DRAWINGS AND MAINTAINED IN A MANNER AS REQUIRED BY THE CITY. 18.ALL EXISTING SITE TRAFFIC/REGULATORY SIGNAGE TO BE INVENTORIED AND IF REMOVED FOR CONSTRUCTION SHALL BE RETURNED TO LGU. 19.ALL EXISTING UTILITY LOCATIONS SHOWN ARE APPROXIMATE. CONTACT "GOPHER STATE ONE CALL" (651-454-0002 OR 800-252-1166) FOR UTILITY LOCATIONS, 48 HOURS PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL REPAIR OR REPLACE ANY UTILITIES THAT ARE DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. REMOVAL OF EXISTING TREES AND BRUSH, INCLUDING ALL ROOTS, AS NECESSARY. CONSTRUCTION ACCESS LIMITS CONSTRUCTION LIMITS GARAGE EXCAVATION LIMITS Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t VILLAGE OF PRIOR LAKE SANITARY S E W E R EASEMENT PER BK. 145 D., PG. 427 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T PE R B K . 1 4 5 D . , P G . 4 2 4 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T P E R BK . 1 4 5 D . , P G . 4 2 1 Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t DAK O T A S T R E E T S O U T H E A S T (A P u b l i c R / W ) Concr e t e S i d e w a l k Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t P. I . D . 2 5 0 0 1 0 5 6 0 Ad d r e s s : 4 6 6 6 D a k o t a S t S E Ow n e r : P r i o r L a k e E c o n o m i c D e v e l o p m e n t Addre s s : 4 6 6 2 D a k o t a S t S E P.I.D. 2 5 0 0 1 0 5 7 0 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Mana g e r 1 0 " P V C ( P e r R e c . ) 12 " P V C ( P e r R e c . ) ER I E A V E N U E S O U T H E A S T (A P u b l i c R / W ) (W i d t h V a r i e s ) Bit u m i n o u s W a l k w a y N1 6 ° 4 0 ' 1 7 " E 3 0 0 . 0 0 S73° 2 0 ' 0 4 " E 1 4 5 . 0 0 S1 6 ° 4 0 ' 1 7 " W 3 0 0 . 0 0 N73° 2 0 ' 0 4 " W 1 4 5 . 0 0 P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Manager 8" V C P OU T L O T A LO T 2 LO T 3 CIT Y HA L L PL A Z A LO T 1 12" RCP ( P e r R e c . ) 12 " P V C ( P e r R e c . ) Gazebo BL O C K 1 E x i s t i n g M u l t i - S t o r y A p a r t m e n t B u i l d i n g De c k De c k Co n c r e t e S i d e w a l k PARK RULES SIGN 1. 5 " C O P P E R W A T E R S E R V I C E ( P E R R E C . ) 4" P V C E L E C T R I C A L C O N D U I T ( P E R R E C . ) 1 1 2'' CURB STOP & BOX (REC) 1 1 2''CURB STOP & BOX (REC) CO CO (EXISTING) 6" PVC STORM (EXISTING) CBMH RIM=929.02 IE(NE)=925.36 IE(W)=927.02 IE(S)=924.94 SUMP=919.22 (EXISTING) 71 LF 15" PVC STORM @ 1.87% (EXISTING) CBMH RIM=943.04 IE(N)=938.10 IE(SW)=938.14 (EXISTING) 74 LF 15" RCP STORM @ 17.78% CONSTRUCTION LIMITS CONSTRUCTION LIMITS CONSTRUCTION LIMITS Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c LICENSE NO.DATE 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 LANDSCAPE ARCHITECT UNDER THE LAWS OF THE STATE OF MINNESOTA. 25821 Robert L. Binder 9/26/25 .. .. .. 0 1" = 20'-0" 20'-0"10'-0" N REVISION SUMMARY DATE DESCRIPTION C1.1 TREE PRESERVATION PLAN .. .. .. .. .. .. Know what's below. before you dig.Call R TREE INVENTORY & REMOVALS - PROJECT SITE TREE INVENTORY & REMOVALS - ADJACENT PARK SITE THESE TREES SHOWN FOR CONTRACTOR SCOPE/PRICING ONLY, NOT USED IN REPLACEMENT CALCULATION THESE TREES SHOWN FOR CONTRACTOR SCOPE/PRICING ONLY, NOT USED IN REPLACEMENT CALCULATION Propo s e d 9 F t . D r a i n a g e & Utilit y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t VILLAGE OF PRIOR LAKE SANITARY S E W E R EASEMENT PER BK. 145 D., PG. 427 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T PE R B K . 1 4 5 D . , P G . 4 2 4 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T P E R BK . 1 4 5 D . , P G . 4 2 1 Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t DAK O T A S T R E E T S O U T H E A S T (A P u b l i c R / W ) Concr e t e S i d e w a l k Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t 1 0 " P V C ( P e r R e c . ) 12 " P V C ( P e r R e c . ) 8" VCP ( P e r R e c . ) 8" V C P ( P e r R e c . ) ER I E A V E N U E S O U T H E A S T (A P u b l i c R / W ) (W i d t h V a r i e s ) Bit u m i n o u s W a l k w a y N1 6 ° 4 0 ' 1 7 " E 3 0 0 . 0 0 S73° 2 0 ' 0 4 " E 1 4 5 . 0 0 S1 6 ° 4 0 ' 1 7 " W 3 0 0 . 0 0 N73° 2 0 ' 0 4 " W 1 4 5 . 0 0 8" V C P 12" RCP ( P e r R e c . ) 12 " P V C ( P e r R e c . ) 1 2 " R C P ( P e r R e c . ) Gazebo E x i s t i n g M u l t i - S t o r y A p a r t m e n t B u i l d i n g Deck De c k De c k Co n c r e t e S i d e w a l k PARK RULES SIGN 1. 5 " C O P P E R W A T E R S E R V I C E ( P E R R E C . ) 4" P V C E L E C T R I C A L C O N D U I T ( P E R R E C . ) 1 1 2'' CURB STOP & BOX (REC) 1 1 2''CURB STOP & BOX (REC) CO CO (EXISTING) 6" PVC STORM (EXISTING) CBMH RIM=929.02 IE(NE)=925.36 IE(W)=927.02 IE(S)=924.94 SUMP=919.22 (EXISTING) 71 LF 15" PVC STORM @ 1.87% (EXISTING) CBMH RIM=943.04 IE(N)=938.10 IE(SW)=938.14 (EXISTING) 74 LF 15" RCP STORM @ 17.78% UP UP UP UP UP UP UP M1 M1 CONSTRUCTION LIMITS CONSTRUCTION LIMITS CONSTRUCTION ACCESS LIMITS CONSTRUCTION LIMITS 19 . 8 ' 2 6 . 6 ' 10.0' 27 . 8 ' 9.0' 11 . 9 ' 7.0' 37 . 1 ' 11.2' R15 . 0 ' R 1 5 . 0 ' BIT. PVMT., TYPCONCRETE DRIVEWAY APRON PER CITY STANDARDS, SEE DETAIL 607, TYP.CONCRETE SIDEWALK PER CITY STANDARDS, TYP. CONCRETE SIDEWALK PER CITY STANDARDS, TYP. C&G TO MATCH EXISTING ,TYP. C&G TO MATCH EXISTING, TYP.24" CONC. VALLEY GUTTER PER CITY STANDARDS, SEE DETAIL 608, TYP. LOWER LEVEL PARKING PAVEMENT STRIPING, TYP. 8' PUBLIC SIDEWALK EASEMENT MATCH EXISTING, TYP. 17'X9' TRANSFORMER PAD, COORD. PAD STYLE & LOCATION W/ MANUFACTURER & ELECTRICAL,TYP. R3.0' DECORATIVE FENCE & 3' GATE TO MATCH PIERS & RAILING, COORD. W/ ARCH. PLAN FOR DETAILING EXISTING TRAIL/WALK TO REMAIN, PROTECT FROM DAMAGE. ENSURE CONTINUOUS USE THROUGHOUT DURATION OF PROJECT. B618 C&G, TYP. 9.0' 9.0' 9.0' 9.0' 9.0' 9.0' 4' CURB TAPER REMOVE AND REPLACE EXISTING PAVEMENT AND BASE MATERIAL TO MATCH EXISTING PAVEMENT SECTION FOR UTILITY CONSTRUCTION CONTRACTOR TO PROVIDE TRAIL BEHIND CONSTRUCTION FENCE DURING CONSTRUCTION FOR PEDESTRIAN ACCESS TO PARK DECORATIVE PIERS & RAILING, SEE ARCH. 10 . 0 ' 4.0' CONCRETE SIDEWALK PER CITY STANDARDS, TYP. SEE ARCH'L FOR CONTROL JOINT LAYOUT AND COLORED CONCRETE. SEE DAKOTA ST. WM REPLACEMENT PLANS FOR MILL AND OVERLAY OF ROADWAY 11' CLEARANCE ON GARAGE ENTRANCE. EXISTING GAZEBO TO REMAIN, PROTECT FROM DAMAGE, TYP. 5.9' 25 . 8 ' 11.9' 17 . 4 ' 12 . 2 ' 11 . 2 ' 16 . 7 ' 19 . 2 ' 5.2' BOULDER OUTCROPPING SLOPE, ON-SITE DIRECTION REQUIRED BY CITY OR CITY REPRESENTATIVE AND LANDSCAPE CONTRACTOR RE-ROUTE BITUMINOUS TRAIL, MATCH EXIST. PAVEMENT SECTION. INSTALL IMMEDIATELY AFTER REMOVAL TO ENSURE CONTINUOUS USE THROUGHOUT DURATION OF PROJECT. CONCRETE SIDEWALK BUILDING CONSTRUCTION LIMITS / CONSTRUCTION FENCE LINE RESTORE DISTURBED AREA AFTER UTILITY WORK CONTRACTOR TO PROVIDE TEMPORARY SHEETING AS NECESSARY FOR CONSTRUCTION. SEE SPECIFICATIONS. AREA WELL, SEE ARCH'L PED RAMP, SEE DETAILS, TYP. SURMOUNTABLE CURB PEDESTRIAN CROSSWALK 7.9'MAT C H E X I S T . 2.0' 2' POLY GRID TYPE PAVEMENT SYSTEM. INSTALL PER MANUF. PROVIDE AGG. BASE, PLANTING MEDIUM & TURF SEED, SEE LANDSCAPE PLAN 2. 0 ' POLY GRID TYPE PAVEMENT SYSTEM. INSTALL PER MANUF. PROVIDE AGG. BASE, PLANTING MEDIUM & TURF SEED, SEE LANDSCAPE PLAN 2' POLY GRID TYPE PAVEMENT SYSTEM. INSTALL PER MANUF. PROVIDE AGG. BASE, PLANTING MEDIUM & TURF SEED, SEE LANDSCAPE PLAN 7.7' MATCH EXIST. COORD. WITH & ADJUST EXIST. MH RIM/COVER TO MATCH NEW PAVEMENT SURFACE. ADJUST IN FIELD AS NEEDED 2. 0 ' REPLACE ARCHWAY POSTS, SEE REFERENCE DETAIL IN ARCH'L PLANS AND MODIFY FOR NEW HEIGHT. RE-USE EXIST. BASES & FOOTINGS UNNAMED LAKE (70016900) ORDINARY HIGH WATER LINE = 921.10 (NGVD 29) 5 . 0 ' R 1 0 0 . 0 ' 24.0' 7.0' 14.3' 7.1 ' Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION C2.0 SITE PLAN .. .. .. .. .. .. SITE AREA TABLE: HEAVY DUTY BITUMINOUS PAVEMENT. SEE GEOTECHNICAL REPORT FOR AGGREGATE BASE & WEAR COURSE DEPTH, SEE DETAIL. SITE LAYOUT NOTES: SITE PLAN LEGEND: TRAFFIC DIRECTIONAL ARROW PAVEMENT MARKINGS (IF APPLICABLE) CITY OF PRIOR LAKE SITE SPECIFIC NOTES: 0 1" = 20'-0" 20'-0"10'-0" N 1.NO OVERHEAD POWER LINES PERMITTED Know what's below. before you dig.Call R PROPERTY LINE CURB AND GUTTER-SEE NOTES (T.O.) TIP OUT GUTTER WHERE APPLICABLE-SEE PLAN LIGHT DUTY BITUMINOUS PAVEMENT (IF APPLICABLE). SEE GEOTECHNICAL REPORT FOR AGGREGATE BASE & WEAR COURSE DEPTH, SEE DEATIL. CONSTRUCTION LIMITS TO OPERATIONAL NOTES: SNOW REMOVAL ALL SNOW SHALL BE STORED ON-SITE IN LANDSCAPED AREAS. WHEN FULL, REMOVAL CO. SHALL REMOVE EXCESS OFF-SITE TRASH REMOVAL: TRASH SHALL BE PLACED IN INTERIOR TRASH AREA AND REMOVED/WHEELED OUT WEEKLY. COORD. W/ COMMERCIAL CO. DELIVERIES: DELIVERIES SHALL OCCUR AT THE FRONT DOOR VIA STANDARD COMMERCIAL DELIVERY VEHICLES (UPS, FED-EX, USPS). 1.ALL EXISTING UTILITY LOCATIONS SHOWN ARE APPROXIMATE. CONTACT "GOPHER STATE ONE CALL" (651-454-0002 OR 800-252-1166) FOR UTILITY LOCATIONS, 48 HOURS PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL REPAIR OR REPLACE ANY UTILITIES THAT ARE DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. 2.CONTRACTOR SHALL VERIFY LOCATIONS AND LAYOUT OF ALL SITE ELEMENTS PRIOR TO BEGINNING CONSTRUCTION, INCLUDING BUT NOT LIMITED TO, LOCATIONS OF EXISTING AND PROPOSED PROPERTY LINES, EASEMENTS, SETBACKS, UTILITIES, BUILDINGS AND PAVEMENTS. CONTRACTOR IS RESPONSIBLE FOR FINAL LOCATIONS OF ALL ELEMENTS FOR THE SITE. ANY REVISIONS REQUIRED AFTER COMMENCEMENT OF CONSTRUCTION, DUE TO LOCATIONAL ADJUSTMENTS SHALL BE CORRECTED AT NO ADDITIONAL COST TO OWNER. ADJUSTMENTS TO THE LAYOUT SHALL BE APPROVED BY THE ENGINEER/LANDSCAPE ARCHITECT PRIOR TO INSTALLATION OF MATERIALS. STAKE LAYOUT FOR APPROVAL. 3.THE CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS PRIOR TO CONSTRUCTION, INCLUDING A RIGHT-OF-WAY AND STREET OPENING PERMIT. 4.THE CONTRACTOR SHALL VERIFY RECOMMENDATIONS NOTED IN THE GEO TECHNICAL REPORT PRIOR TO INSTALLATION OF SITE IMPROVEMENT MATERIALS. 5.CONTRACTOR SHALL FIELD VERIFY COORDINATES AND LOCATION DIMENSIONS & ELEVATIONS OF THE BUILDING AND STAKE FOR REVIEW AND APPROVAL BY THE OWNERS REPRESENTATIVE PRIOR TO INSTALLATION OF FOOTING MATERIALS. 6.LOCATIONS OF STRUCTURES, ROADWAY PAVEMENTS, CURBS AND GUTTERS, BOLLARDS, AND WALKS ARE APPROXIMATE AND SHALL BE STAKED IN THE FIELD, PRIOR TO INSTALLATION, FOR REVIEW AND APPROVAL BY THE ENGINEER/LANDSCAPE ARCHITECT. 7.CURB DIMENSIONS SHOWN ARE TO FACE OF CURB. BUILDING DIMENSIONS ARE TO FACE OF CONCRETE FOUNDATION. LOCATION OF BUILDING IS TO BUILDING FOUNDATION AND SHALL BE AS SHOWN ON THE DRAWINGS. 8.THE CONTRACTOR SHALL SUBMIT SHOP DRAWINGS OR SAMPLES AS SPECIFIED FOR REVIEW AND APPROVAL BY THE ENGINEER/LANDSCAPE ARCHITECT PRIOR TO FABRICATION FOR ALL PREFABRICATED SITE IMPROVEMENT MATERIALS SUCH AS, BUT NOT LIMITED TO THE FOLLOWING, FURNISHINGS, PAVEMENTS, WALLS, RAILINGS, BENCHES, FLAGPOLES, LANDING PADS FOR CURB RAMPS, AND LIGHT AND POLES. THE OWNER RESERVES THE RIGHT TO REJECT INSTALLED MATERIALS NOT PREVIOUSLY APPROVED. 9.PEDESTRIAN CURB RAMPS SHALL BE CONSTRUCTED WITH TRUNCATED DOME LANDING AREAS IN ACCORDANCE WITH A.D.A. REQUIREMENTS-SEE DETAIL. 10.CROSSWALK STRIPING SHALL BE 24" WIDE WHITE PAINTED LINE, SPACED 48" ON CENTER PERPENDICULAR TO THE FLOW OF TRAFFIC. WIDTH OF CROSSWALK SHALL BE 5' WIDE. ALL OTHER PAVEMENT MARKINGS SHALL BE WHITE IN COLOR UNLESS OTHERWISE NOTED OR REQUIRED BY ADA OR LOCAL GOVERNING BODIES. 11.SEE SITE PLAN FOR CURB AND GUTTER TYPE. TAPER BETWEEN CURB TYPES-SEE DETAIL. 12.ALL CURB RADII ARE MINIMUM 3' UNLESS OTHERWISE NOTED. 13.CONTRACTOR SHALL REFER TO FINAL PLAT FOR LOT BOUNDARIES, NUMBERS, AREAS AND DIMENSIONS PRIOR TO SITE IMPROVEMENTS. 14.FIELD VERIFY ALL EXISTING SITE CONDITIONS, DIMENSIONS. 15.PARKING IS TO BE SET PARALLEL OR PERPENDICULAR TO EXISTING BUILDING UNLESS NOTED OTHERWISE. 16.ALL PARKING LOT PAINT STRIPPING TO BE WHITE, 4" WIDE TYP. 17.BITUMINOUS PAVING TO BE "LIGHT DUTY" UNLESS OTHERWISE NOTED. SEE DETAIL SHEETS FOR PAVEMENT SECTIONS. 18.ALL TREES THAT ARE TO REMAIN ARE TO BE PROTECTED FROM DAMAGE WITH A CONSTRUCTION FENCE AT THE DRIP LINE. SEE LANDSCAPE DOCUMENTS. CONCRETE PAVEMENT (IF APPLICABLE) AS SPECIFIED (PAD OR WALK) SEE GEOTECHNICAL REPORT FOR AGGREGATE BASE & CONCRETE DEPTHS, WITHIN ROW SEE CITY DETAIL, WITHIN PRIVATE PROPERTY SEE CSG DETAIL ADDITIONAL PAVEMENTS & SITE FURNISHINGS TO BE DETERMINED AND SUBMITTED FOR REVIEW AT TIME OF PARK IMPROVEMENTS PLAN SUBMITTAL CONCRETE PAVEMENT - SEE ARCHITECTURAL FOR CONTROL JOINT LAYOUT AND COLORED CONCRETE LOCATIONS Prop o s e d 9 F t . D r a i n a g e & Utilit y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t VILLAGE OF PRIOR LAKE SANITARY S E W E R EASEMENT PER BK. 145 D., PG. 427 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T PE R B K . 1 4 5 D . , P G . 4 2 4 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T P E R BK . 1 4 5 D . , P G . 4 2 1 Propo s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t DAK O T A S T R E E T S O U T H E A S T (A P u b l i c R / W ) Concr e t e S i d e w a l k Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Propo s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t P. I . D . 2 5 0 0 1 0 5 6 0 Ad d r e s s : 4 6 6 6 D a k o t a S t S E Ow n e r : P r i o r L a k e E c o n o m i c D e v e l o p m e n t Addre s s : 4 6 6 2 D a k o t a S t S E P.I.D. 2 5 0 0 1 0 5 7 0 P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Manag e r 10 " P V C ( P e r R e c . ) 12 " P V C ( P e r R e c . ) 8" VCP ( P e r R e c . ) 8" V C P ( P e r R e c . ) ER I E A V E N U E S O U T H E A S T (A P u b l i c R / W ) (W i d t h V a r i e s ) Bit u m i n o u s W a l k w a y N1 6 ° 4 0 ' 1 7 " E 3 0 0 . 0 0 S73° 2 0 ' 0 4 " E 1 4 5 . 0 0 S1 6 ° 4 0 ' 1 7 " W 3 0 0 . 0 0 N73° 2 0 ' 0 4 " W 1 4 5 . 0 0 P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Manager 8" V C P OU T L O T A LO T 2 LO T 3 CIT Y HA L L PL A Z A LO T 1 12" RCP ( P e r R e c . ) 12 " P V C ( P e r R e c . ) 1 2 " R C P ( P e r R e c . ) Gazebo BL O C K 1 E x i s t i n g M u l t i - S t o r y A p a r t m e n t B u i l d i n g Deck De c k De c k Co n c r e t e S i d e w a l k PARK RULES SIGN 1. 5 " C O P P E R W A T E R S E R V I C E ( P E R R E C . ) 4" P V C E L E C T R I C A L C O N D U I T ( P E R R E C . ) 1 1 2'' CURB STOP & BOX (REC) 1 1 2''CURB STOP & BOX (REC) CO CO (EXISTING) 6" PVC STORM (EXISTING) CBMH RIM=929.02 IE(NE)=925.36 IE(W)=927.02 IE(S)=924.94 SUMP=919.22 PVC STORM @ 1.87% (EXISTING) CBMH RIM=943.04 IE(N)=938.10 IE(SW)=938.14 (EXISTING) 74 LF 15" RCP STORM @ 17.78% VAC TRUCK TURNING MOVEMENT ORDINARY HIGH WATER LINE = 921.10 (NGVD 29) Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION C2.1 TURNING MOVEMENT .. .. .. .. .. .. 0 1" = 20'-0" 20'-0"10'-0" N Know what's below. before you dig.Call R PARK DESIGN SHOWN FOR REFERENCE ONLY. ALL WORK IN PARK, EXCEPT PVMT. , GRADING, AND TURF RESTORATION SHOWN, SHALL BE BY OTHERS Propo s e d 9 F t . D r a i n a g e & Utilit y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t VILLAGE OF PRIOR LAKE SANITARY S E W E R EASEMENT PER BK. 145 D., PG. 427 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T PE R B K . 1 4 5 D . , P G . 4 2 4 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T P E R BK . 1 4 5 D . , P G . 4 2 1 Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t DAK O T A S T R E E T S O U T H E A S T (A P u b l i c R / W ) Concr e t e S i d e w a l k Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t P. I . D . 2 5 0 0 1 0 5 6 0 Ad d r e s s : 4 6 6 6 D a k o t a S t S E Ow n e r : P r i o r L a k e E c o n o m i c D e v e l o p m e n t Addre s s : 4 6 6 2 D a k o t a S t S E P.I.D. 2 5 0 0 1 0 5 7 0 P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Mana g e r 1 0 " P V C ( P e r R e c . ) 12 " P V C ( P e r R e c . ) 8" VCP ( P e r R e c . ) 8" V C P ( P e r R e c . ) ER I E A V E N U E S O U T H E A S T (A P u b l i c R / W ) (W i d t h V a r i e s ) Bit u m i n o u s W a l k w a y N1 6 ° 4 0 ' 1 7 " E 3 0 0 . 0 0 S73° 2 0 ' 0 4 " E 1 4 5 . 0 0 S1 6 ° 4 0 ' 1 7 " W 3 0 0 . 0 0 N73° 2 0 ' 0 4 " W 1 4 5 . 0 0 P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Manager 8" V C P OU T L O T A LO T 2 LO T 3 CIT Y HA L L PL A Z A LO T 1 12" RCP ( P e r R e c . ) 12 " P V C ( P e r R e c . ) 1 2 " R C P ( P e r R e c . ) Gazebo BL O C K 1 E x i s t i n g M u l t i - S t o r y A p a r t m e n t B u i l d i n g Deck De c k De c k Co n c r e t e S i d e w a l k PARK RULES SIGN 1. 5 " C O P P E R W A T E R S E R V I C E ( P E R R E C . ) 4" P V C E L E C T R I C A L C O N D U I T ( P E R R E C . ) 1 1 2'' CURB STOP & BOX (REC) 1 1 2''CURB STOP & BOX (REC) CO CO (EXISTING) 6" PVC STORM (EXISTING) CBMH RIM=929.02 IE(NE)=925.36 IE(W)=927.02 IE(S)=924.94 SUMP=919.22 (EXISTING) 71 LF 15" PVC STORM @ 1.87% (EXISTING) CBMH RIM=943.04 IE(N)=938.10 IE(SW)=938.14 (EXISTING) 74 LF 15" RCP STORM @ 17.78% UP UP UP UP UP UP UP M1 M1 CONSTRUCTION LIMITS CONSTRUCTION LIMITS CONSTRUCTION ACCESS LIMITS CONSTRUCTION LIMITS UNNAMED LAKE (70016900) ORDINARY HIGH WATER LINE = 921.10 (NGVD 29) SEE ARCH'L PLAN FOR GRADES IN PARKING AREA EOF= 934.50 SEE ARCH'L PLAN FOR GRADES IN PARKING AREA Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION C3.0 GRADING PLAN .. .. .. .. .. .. GENERAL GRADING NOTES: 1.0' CONTOUR ELEVATION INTERVAL GRADING PLAN LEGEND: SPOT GRADE ELEVATION GUTTER SPOT GRADE ELEVATION TOP OF CURB SPOT GRADE ELEVATION BOTTOM OF STAIRS/TOP OF STAIRS GROUNDWATER INFORMATION: CITY OF PRIOR LAKE GRADING NOTES: 1.RETAINING WALLS WHICH ARE OVER 4' IN HEIGHT OR ARE TWO-TIERED WILL REQUIRE A PERMIT FROM THE CITY. THEY WILL NEED TO BE DESIGNED BY A MN LICENSED AND REGISTERED ENGINEER AND HAVE A FENCE OR VISUAL BARRIER CONSTRUCTED ON THE TOP OF THE WALLS. 2.THE RETAINING WALL CONSTRUCTION WILL REQUIRE SUBMITTAL OF DETAILED PLANS AND SPECIFICATIONS FOR A REVIEW BY CITY STAFF. SEE SWPPP ON SHEETS SW1.0 - SW1.5 EROSION CONTROL NOTES: 0 1" = 20'-0" 20'-0"10'-0" N Know what's below. before you dig.Call R EX. 1' CONTOUR ELEVATION INTERVAL SPOT GRADE ELEVATION (GUTTER/FLOW LINE UNLESS OTHERWISE NOTED) CURB AND GUTTER (T.O = TIP OUT) EMERGENCY OVERFLOW EOF=1135.52 TO PER GEOTECHNICAL REPORT BY AMERICAN ENGINEERING TESTING, DATED 02-9-2022 GROUNDWATER WAS OBSERVED AT ELEVATIONS RANGING FROM 909.6 TO 923.4 THE REPORT INDICATES THE GROUNDWATER LEVEL TO BE BELOW THE TERMINATION OF BORINGS, OBSERVED GROUNDWATER IS PERCHED. THE BORINGS & GROUNDWATER ARE AS FOLLOWS: 2 918.6 3 909.6 7 923.4 SPOT GRADE ELEVATION MATCH EXISTING GRADE BREAK - HIGH POINTS 1.CONTRACTOR SHALL VERIFY ALL BUILDING ELEVATIONS, (FFE, LFE, GFE), PRIOR TO CONSTRUCTION BY CROSS CHECKING WITH ARCHITECTURAL, STRUCTURAL AND CIVIL ELEVATIONS FOR EQUIVALENT "100" ELEVATIONS. THIS MUST BE DONE PRIOR TO EXCAVATION AND INSTALLATION OF ANY FOOTING MATERIALS. VERIFICATION OF THIS COORDINATION SHALL BE CONFIRMED IN WRITING BY CIVIL, SURVEYOR, ARCHITECTURAL, STRUCTURAL AND CONTRACTOR PRIOR TO CONSTRUCTION. 2.ALL EXISTING UTILITY LOCATIONS SHOWN ARE APPROXIMATE. CONTACT "GOPHER STATE ONE CALL" (651-454-0002 OR 800-252-1166) FOR UTILITY LOCATIONS, 48 HOURS PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL REPAIR OR REPLACE ANY UTILITIES THAT ARE DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. 3.SEE SITE PLAN FOR HORIZONTAL LAYOUT & GENERAL GRADING NOTES. 4.THE CONTRACTOR SHALL COMPLETE THE SITE GRADING CONSTRUCTION (INCLUDING BUT NOT LIMITED TO SITE PREPARATION, SOIL CORRECTION, EXCAVATION, EMBANKMENT, ETC.) IN ACCORDANCE WITH THE REQUIREMENTS OF THE OWNER'S SOILS ENGINEER. ALL SOIL TESTING SHALL BE COMPLETED BY THE OWNER'S SOILS ENGINEER. THE CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING ALL REQUIRED SOIL TESTS AND INSPECTIONS WITH THE SOILS ENGINEER. 5.ANY ELEMENTS OF AN EARTH RETENTION SYSTEM AND RELATED EXCAVATIONS THAT FALL WITHIN THE PUBLIC RIGHT OF WAY WILL REQUIRE A “RIGHT OF WAY EXCAVATION PERMIT”. CONTRACTOR IS RESPONSIBLE FOR AQUIRING THIS PERMIT PRIOR TO CONSTRUCTION IF APPLICABLE 6.ALL EXISTING UTILITY LOCATIONS SHOWN ARE APPROXIMATE. CONTACT "GOPHER STATE ONE CALL" (651-454-0002 OR 800-252-1166) FOR UTILITY LOCATIONS, 48 HOURS PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL REPAIR OR REPLACE ANY UTILITIES THAT ARE DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. 3.GRADING AND EXCAVATION ACTIVITIES SHALL BE PERFORMED IN ACCORDANCE WITH THE NATIONAL POLLUTION DISCHARGE ELIMINATION SYSTEM (NPDES) PERMIT REQUIREMENTS & PERMIT REQUIREMENTS OF THE CITY. 4.PROPOSED SPOT GRADES ARE FLOW-LINE FINISHED GRADE ELEVATIONS, UNLESS OTHERWISE NOTED. 5.GRADES OF WALKS SHALL BE INSTALLED WITH 5% MAX. LONGITUDINAL SLOPE AND 1% MIN. AND 2% MAX. CROSS SLOPE, UNLESS OTHERWISE NOTED. 6.PROPOSED SLOPES SHALL NOT EXCEED 3:1 UNLESS INDICATED OTHERWISE ON THE DRAWINGS. MAXIMUM SLOPES IN MAINTAINED AREAS IS 4:1 7.PROPOSED RETAINING WALLS, FREESTANDING WALLS, OR COMBINATION OF WALL TYPES GREATER THAN 4' IN HEIGHT SHALL BE DESIGNED AND ENGINEERED BY A REGISTERED RETAINING WALL ENGINEER. DESIGN DRAWINGS SHALL BE SUBMITTED FOR REVIEW AND APPROVAL PRIOR TO CONSTRUCTION. 8.THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTENANCE OF GRADE STAKES THROUGHOUT THE DURATION OF CONSTRUCTION TO ESTABLISH PROPER GRADES. THE CONTRACTOR SHALL ALSO BE RESPONSIBLE FOR A FINAL FIELD CHECK OF FINISHED GRADES ACCEPTABLE TO THE ENGINEER/LANDSCAPE ARCHITECT PRIOR TO TOPSOIL AND SODDING ACTIVITIES. 9.IF EXCESS OR SHORTAGE OF SOIL MATERIAL EXISTS, THE CONTRACTOR SHALL TRANSPORT ALL EXCESS SOIL MATERIAL OFF THE SITE TO AN AREA SELECTED BY THE CONTRACTOR, OR IMPORT SUITABLE MATERIAL TO THE SITE. 10.EXCAVATE TOPSOIL FROM AREAS TO BE FURTHER EXCAVATED OR REGRADED AND STOCKPILE IN AREAS DESIGNATED ON THE SITE. THE CONTRACTOR SHALL SALVAGE ENOUGH TOPSOIL FOR RESPREADING ON THE SITE AS SPECIFIED. EXCESS TOPSOIL SHALL BE PLACED IN EMBANKMENT AREAS, OUTSIDE OF BUILDING PADS, ROADWAYS AND PARKING AREAS. THE CONTRACTOR SHALL SUBCUT CUT AREAS, WHERE TURF IS TO BE ESTABLISHED, TO A DEPTH OF 6 INCHES. RESPREAD TOPSOIL IN AREAS WHERE TURF IS TO BE ESTABLISHED TO A MINIMUM DEPTH OF 6 INCHES. 11.FINISHED GRADING SHALL BE COMPLETED. THE CONTRACTOR SHALL UNIFORMLY GRADE AREAS WITHIN LIMITS OF GRADING, INCLUDING ADJACENT TRANSITION AREAS. PROVIDE A SMOOTH FINISHED SURFACE WITHIN SPECIFIED TOLERANCES, WITH UNIFORM LEVELS OR SLOPES BETWEEN POINTS WHERE ELEVATIONS ARE SHOWN, OR BETWEEN SUCH POINTS AND EXISTING GRADES. AREAS THAT HAVE BEEN FINISH GRADED SHALL BE PROTECTED FROM SUBSEQUENT CONSTRUCTION OPERATIONS, TRAFFIC AND EROSION. REPAIR ALL AREAS THAT HAVE BECOME RUTTED BY TRAFFIC OR ERODED BY WATER OR HAS SETTLED BELOW THE CORRECT GRADE. ALL AREAS DISTURBED BY THE CONTRACTOR'S OPERATIONS SHALL BE RESTORED TO EQUAL OR BETTER THAN ORIGINAL CONDITION OR TO THE REQUIREMENTS OF THE NEW WORK. 12.PRIOR TO PLACEMENT OF THE AGGREGATE BASE, A TEST ROLL WILL BE REQUIRED ON THE STREET AND/OR PARKING AREA SUBGRADE. THE CONTRACTOR SHALL PROVIDE A LOADED TANDEM AXLE TRUCK WITH A GROSS WEIGHT OF 25 TONS. THE TEST ROLLING SHALL BE AT THE DIRECTION OF THE SOILS ENGINEER AND SHALL BE COMPLETED IN AREAS AS DIRECTED BY THE SOILS ENGINEER. THE SOILS ENGINEER SHALL DETERMINE WHICH SECTIONS OF THE STREET OR PARKING AREA ARE UNSTABLE. CORRECTION OF THE SUBGRADE SOILS SHALL BE COMPLETED IN ACCORDANCE WITH THE REQUIREMENTS OF THE SOILS ENGINEER. NO TEST ROLL SHALL OCCUR WITHIN 10' OF ANY UNDERGROUND STORM RETENTION/DETENTION SYSTEMS. 13. TOLERANCES 13.1.THE BUILDING SUBGRADE FINISHED SURFACE ELEVATION SHALL NOT VARY BY MORE THAN 0.30 FOOT ABOVE, OR 0.30 FOOT BELOW, THE PRESCRIBED ELEVATION AT ANY POINT WHERE MEASUREMENT IS MADE. 13.2.THE STREET OR PARKING AREA SUBGRADE FINISHED SURFACE ELEVATION SHALL NOT VARY BY MORE THAN 0.05 FOOT ABOVE, OR 0.10 FOOT BELOW, THE PRESCRIBED ELEVATION OF ANY POINT WHERE MEASUREMENT IS MADE. 13.3.AREAS WHICH ARE TO RECEIVE TOPSOIL SHALL BE GRADED TO WITHIN 0.30 FOOT ABOVE OR BELOW THE REQUIRED ELEVATION, UNLESS DIRECTED OTHERWISE BY THE ENGINEER. 13.4.TOPSOIL SHALL BE GRADED TO PLUS OR MINUS 1/2 INCH OF THE SPECIFIED THICKNESS. 14.MAINTENANCE 14.1.THE CONTRACTOR SHALL PROTECT NEWLY GRADED AREAS FROM TRAFFIC AND EROSION, AND KEEP AREA FREE OF TRASH AND DEBRIS. 14.2.CONTRACTOR SHALL REPAIR AND REESTABLISH GRADES IN SETTLED, ERODED AND RUTTED AREAS TO SPECIFIED TOLERANCES. DURING THE CONSTRUCTION, IF REQUIRED, AND DURING THE WARRANTY PERIOD, ERODED AREAS WHERE TURF IS TO BE ESTABLISHED SHALL BE RESEEDED AND MULCHED. 14.3.WHERE COMPLETED COMPACTED AREAS ARE DISTURBED BY SUBSEQUENT CONSTRUCTION OPERATIONS OR ADVERSE WEATHER, CONTRACTOR SHALL SCARIFY, SURFACE, RESHAPE, AND COMPACT TO REQUIRED DENSITY PRIOR TO FURTHER CONSTRUCTION. PARK DESIGN SHOWN FOR REFERENCE ONLY. ALL WORK IN PARK, EXCEPT PVMT. , GRADING, AND TURF RESTORATION SHOWN, SHALL BE BY OTHERS Prop o s e d 9 F t . D r a i n a g e & Utilit y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t VILLAGE OF PRIOR LAKE SANITARY S E W E R EASEMENT PER BK. 145 D., PG. 427 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T PE R B K . 1 4 5 D . , P G . 4 2 4 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T P E R BK . 1 4 5 D . , P G . 4 2 1 Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t DAK O T A S T R E E T S O U T H E A S T (A P u b l i c R / W ) Concr e t e S i d e w a l k Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t P. I . D . 2 5 0 0 1 0 5 6 0 Ad d r e s s : 4 6 6 6 D a k o t a S t S E Ow n e r : P r i o r L a k e E c o n o m i c D e v e l o p m e n t Addre s s : 4 6 6 2 D a k o t a S t S E P.I.D. 2 5 0 0 1 0 5 7 0 P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Mana g e r 1 0 " P V C ( P e r R e c . ) 12 " P V C ( P e r R e c . ) ER I E A V E N U E S O U T H E A S T (A P u b l i c R / W ) (W i d t h V a r i e s ) Bit u m i n o u s W a l k w a y N1 6 ° 4 0 ' 1 7 " E 3 0 0 . 0 0 S73° 2 0 ' 0 4 " E 1 4 5 . 0 0 S1 6 ° 4 0 ' 1 7 " W 3 0 0 . 0 0 N73° 2 0 ' 0 4 " W 1 4 5 . 0 0 P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Manager 8" V C P OU T L O T A LO T 2 LO T 3 CIT Y HA L L PL A Z A LO T 1 12" RCP ( P e r R e c . ) 12 " P V C ( P e r R e c . ) Gazebo BL O C K 1 E x i s t i n g M u l t i - S t o r y A p a r t m e n t B u i l d i n g Deck De c k De c k Co n c r e t e S i d e w a l k PARK RULES SIGN 1. 5 " C O P P E R W A T E R S E R V I C E ( P E R R E C . ) 4" P V C E L E C T R I C A L C O N D U I T ( P E R R E C . ) 1 1 2'' CURB STOP & BOX (REC) 1 1 2''CURB STOP & BOX (REC) CO CO (EXISTING) 6" PVC STORM (EXISTING) CBMH RIM=929.02 IE(NE)=925.36 IE(W)=927.02 IE(S)=924.94 SUMP=919.22 (EXISTING) 71 LF 15" PVC STORM @ 1.87% (EXISTING) CBMH RIM=943.04 IE(N)=938.10 IE(SW)=938.14 (EXISTING) 74 LF 15" RCP STORM @ 17.78% UP UP UP UP UP UP UP M1 M1 CONSTRUCTION LIMITS CONSTRUCTION LIMITS CONSTRUCTION ACCESS LIMITS CONSTRUCTION LIMITS UNNAMED LAKE (70016900) ORDINARY HIGH WATER LINE = 921.10 (NGVD 29) SEE ARCH'L PLAN FOR GRADES IN PARKING AREA EOF= 934.50 SEE ARCH'L PLAN FOR GRADES IN PARKING AREA Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION C3.1 DETAILED BUILDING GRADING PLAN .. .. .. .. .. .. 0 1" = 20'-0" 20'-0"10'-0" N Know what's below. before you dig.Call R PARK DESIGN SHOWN FOR REFERENCE ONLY. ALL WORK IN PARK, EXCEPT PVMT. , GRADING, AND TURF RESTORATION SHOWN, SHALL BE BY OTHERS DAK O T A S T R E E T S O U T H E A S T (A P u b l i c R / W ) Concr e t e S i d e w a l k Addre s s : 4 6 6 2 D a k o t a S t S E P.I.D. 2 5 0 0 1 0 5 7 0 1 0 " P V C ( P e r R e c . ) 12 " P V C ( P e r R e c . ) 8" VCP ( P e r R e c . ) 8" V C P ( P e r R e c . ) ER I E A V E N U E S O U T H E A S T (A P u b l i c R / W ) (W i d t h V a r i e s ) Bit u m i n o u s W a l k w a y N1 6 ° 4 0 ' 1 7 " E 3 0 0 . 0 0 S73° 2 0 ' 0 4 " E 1 4 5 . 0 0 S1 6 ° 4 0 ' 1 7 " W 3 0 0 . 0 0 N73° 2 0 ' 0 4 " W 1 4 5 . 0 0 8" V C P OU T L O T A LO T 2 LO T 3 CIT Y HA L L PL A Z A LO T 1 12" RCP ( P e r R e c . ) 12 " P V C ( P e r R e c . ) 1 2 " R C P ( P e r R e c . ) Gazebo BL O C K 1 E x i s t i n g M u l t i - S t o r y A p a r t m e n t B u i l d i n g Deck De c k De c k Co n c r e t e S i d e w a l k PARK RULES SIGN 1. 5 " C O P P E R W A T E R S E R V I C E ( P E R R E C . ) 4" P V C E L E C T R I C A L C O N D U I T ( P E R R E C . ) 1 1 2'' CURB STOP & BOX (REC) 1 1 2''CURB STOP & BOX (REC) CO CO (EXISTING) 6" PVC STORM (EXISTING) CBMH RIM=929.02 IE(NE)=925.36 IE(W)=927.02 IE(S)=924.94 SUMP=919.22 (EXISTING) 71 LF 15" PVC STORM @ 1.87% (EXISTING) CBMH RIM=943.04 IE(N)=938.10 IE(SW)=938.14 (EXISTING) 74 LF 15" RCP STORM @ 17.78% UP UP UP UP UP UP UP 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 9 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' M1 M1 CONSTRUCTION LIMITS CONSTRUCTION LIMITS CONSTRUCTION LIMITS UNNAMED LAKE (70016900) ORDINARY HIGH WATER LINE = 921.10 (NGVD 29) 70 925 MAKE CONNECTION TO EXISTING SANITARY MANHOLE REMOVE EXISTING OUTSIDE DROP EX IE (S)= 945.55 (FIELD VERIFY) PROP IE (W)=945.65 COORDINATE WITH CITY CORE DRILL INTO EXISTING STRUCTURE, PROVIDE WATERTIGHT BOOT, RESHAPE CONCRETE INVERT AND BENCH CONNECT TO 6" GV STUB SANITARY TO 5' FROM BUILDING IE @ STUB=946.41 COORD. W/MECH'L 38 LF 8" PVC SDR 26 SANITARY SERVICE @ 2.00% INTERNAL ROOF DRAIN CONNECTION, STUB TO BUILDING, COORD. W/ MECHL. IE = 931.02 6 LF 12'' SCH 40 STORM @ 2.00% 12" INLET IE = 930.90 UNDERGROUND DETENTION BASIN 1 2 ROWS OF 72" PERF. CMP 12" SIDE & END STONE, 36" STONE SEPARATION, 6" STONE COVER IE 72" CMP=925.90 OE 4" ORIFICE=925.90 OE 10" ORIFICE=929.50 TOP 72" CMP=931.90 TOP STONE=932.40 BAFFLE ELEV.=927.90 100-YR HWL=930.76 1.1"-WQL (MPCA)=926.66 (SEE DETAIL AND SHOP DWGS) 50 LF 12" RCP STORM @ 0.50% EX. CBMH RIM=929.02 EX. IE (NE)=925.36 (FIELD VERIFY) EX. IE (W)=927.02 (FIELD VERIFY) EX. IE (S)=924.94 (FIELD VERIFY) ACCESS RISER, TYP. 6" COMBINED DOMESTIC & FIRE DIP WATER SERVICE AND VALVE, STUB TO WITHIN 5' FROM BUILDING, COORD. W/MECH'L CONTRACTOR SHALL SAWCUT & REMOVE PUBLIC PVMTS., CURBS, AND WALKS FOR INSTALLATION OF UTILITIES. UPON COMPLETION OF UTILITY WORK, REPLACE ALL MATERIAL, IN KIND, AND TO CITY STANDARD AND APPROVAL CONTRACTOR SHALL COORDINATE ALL THE UTILITY SERVICES WITH BOTH THE CIVIL AND MECHANICAL PLANS PRIOR TO CONSTRUCTION. SEE DEMO PLAN FOR ALL EXISTING UTILITY REMOVAL INFORMATION MH01 RIM = 935.10 IE (10"-E)=929.36 IE (6-N)=925.30 IE (W)=925.30 NEENAH R-2501 DRAWDOWN RISER, TYP. FIRE DEPT CONNECTION, COORD. W/MECH'L 6'' DIP WATER MAIN HYD. & GV PER CITY STANDARDS EOF= 934.50 ALL AD-CB'S ON DOWNSPOUT DRAIN LINES SHALL BE 12" NYLOPLAST DRAIN BASIN WITH 12" NYLOPLAST PED. GRATE. SEE DOWNSPOUT TO YARD DRAIN CONNECTION DETAIL FOR ALL AREA DRAINS. USE 8"X6" WYE AT ALL LOCATIONS WHERE STORM LINES MEET FOR DOWNSPOUT AREA DRAINS BUILDING DOWNSPOUT LOCATIONS ALL NEED TO BE FINALIZED. COORDINATE FINAL LOCATIONS WITH ARCHITECT PRIOR TO CONSTRUCTION. AD-CB 11 RIM=942.10 IE=937.10 AD 11A 8" INLET IE = 934.00 (INTO ACC. RISER) AD-CB 12 RIM=953.10 IE=948.60 AD-CB 13 RIM=958.70 IE=954.20 AD 11B AD 12A AD 12B AD 12C AD 12D AD 12E AD 12F AD 13A 17 LF 8" SCH40 PVC STORM @ 18.24% 40 LF 8" SCH40 PVC STORM @ 28.75% 107 LF 8" SCH40 PVC STORM @ 5.23% CONNECT TO 6" GV CONTECH JELLYFISH FILTER 4X6 PEAK DIVERSION (WITH 40" CARTRIDGE DEPTH AND HATCH COVER) RIM=934.50 IE E (4")=925.90 IE S (6")=925.40 BOT=920.07 CONTECH FILTER TO PROVIDE ALLOWABLE DISCHARGE RATE = 0.67 CFS PROP. 2-YR DISCHARGE RATE = 0.59 CFS 7 LF 4" SCH40 PVC STORM @ 0.00% 10" OUTLET IE=929.50 6" OUTLET IE=925.40 5 LF 6" SCH40 PVC STORM @ 2.00% 4" OUTLET IE=925.90 7 LF 10" SCH40 PVC STORM @ 2.00% FES 01B IE=922.75 W/ RIPRAP AND TRASH GUARD COORD. W/CITY TO MAKE SURE FES IS INSTALLED OUTSIDE OF WETLAND MH01-A RIM = 930.00 IE (E)=925.05 IE (W)=922.94 NEENAH R-2501 39 LF 12" RCP STORM @ 0.50% AREA DRAIN SCHEDULE (SEE DETAILS) AREA DRAIN NUMBER RIM INVERT INVERT WYE INVERT PIPE/MH PIPE SIZE AND MATERIAL PIPE LENGTH (FT) PIPE SLOPE (FT/FT) AD 11A 944.12 939.88 939.63 939.46 6" PVC SCH 40 5 0.0500 AD 11B 950.95 946.35 946.10 945.93 6" PVC SCH 40 5 0.0500 AD 12A 953.66 949.53 949.28 949.11 6" PVC SCH 40 5 0.0500 AD 12B 954.46 950.55 950.30 950.13 6" PVC SCH 40 5 0.0500 AD 12C 954.83 951.05 950.80 950.63 6" PVC SCH 40 5 0.0500 AD 12D 955.60 951.95 951.70 951.53 6" PVC SCH 40 5 0.0500 AD 12E 956.32 952.72 952.47 952.30 6" PVC SCH 40 5 0.0500 AD 12F 957.27 953.40 953.15 952.98 6" PVC SCH 40 5 0.0500 AD 13A 959.11 954.45 954.20 954.20 6" PVC SCH 40 5 0.0500 Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION C4.0 UTILITY PLAN .. .. .. .. .. .. GENERAL UTILITY NOTES: UTILITY LEGEND: CITY OF PRIOR LAKE UTILITY NOTES: 1.NO OVERHEAD POWER LINES PERMITTED 0 1" = 20'-0" 20'-0"10'-0" N Know what's below. before you dig.Call R CATCH BASIN GATE VALVE AND VALVE BOX SANITARY SEWER STORM SEWER WATER MAIN PROPOSED FIRE HYDRANT MANHOLE FES AND RIP RAP 1.ALL EXISTING UTILITY LOCATIONS SHOWN ARE APPROXIMATE. CONTACT "GOPHER STATE ONE CALL" (651-454-0002 OR 800-252-1166) FOR UTILITY LOCATIONS, 48 HOURS PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL REPAIR OR REPLACE ANY UTILITIES THAT ARE DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. 2. SEE SITE PLAN FOR HORIZONTAL DIMENSIONS AND LAYOUT. 3. CONTRACTOR SHALL FIELD VERIFY LOCATION AND ELEVATION OF EXISTING UTILITIES AND TOPOGRAPHIC FEATURES PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE ENGINEER OF DISCREPANCIES OR VARIATIONS FROM THE PLANS. 4. UTILITY INSTALLATION SHALL CONFORM TO THE CURRENT EDITION OF "STANDARD SPECIFICATIONS FOR WATER MAIN AND SERVICE LINE INSTALLATION" AND "SANITARY SEWER AND STORM SEWER INSTALLATION" AS PREPARED BY THE CITY ENGINEERS ASSOCIATION OF MINNESOTA (CEAM), AND SHALL CONFORM WITH THE REQUIREMENTS OF THE CITY AND THE PROJECT SPECIFICATIONS. 5. CASTINGS SHALL BE SALVAGED FROM STRUCTURE REMOVALS AND RE-USED OR PLACED AT THE DIRECTION OF THE OWNER. 6. ALL WATER PIPE SHALL BE CLASS 52 DUCTILE IRON PIPE (DIP) AWWA C151, ASME B16.4, AWWA C110, AWWA C153 UNLESS OTHERWISE NOTED. 7. ALL SANITARY SEWER SHALL BE SDR 26 POLYVINYL CHLORIDE (PVC) ASTM D3034 & F679, OR SCH 40 ASTM D1785, 2665, ASTM F794, 1866) UNLESS OTHERWISE NOTED. 8. ALL STORM SEWER PIPE SHALL BE HDPE ASTM F714 & F2306 WITH ASTM D3212 SPEC FITTINGS UNLESS OTHERWISE NOTED. 9. PIPE LENGTHS SHOWN ARE FROM CENTER TO CENTER OF STRUCTURE OR TO END OF FLARED END SECTION. 10. UTILITIES ON THE PLAN ARE SHOWN TO WITHIN 5' OF THE BUILDING FOOTPRINT. THE CONTRACTOR IS ULTIMATELY RESPONSIBLE FOR THE FINAL CONNECTION TO BUILDING LINES. COORDINATE WITH ARCHITECTURAL AND MECHANICAL PLANS. 11. CATCH BASINS AND MANHOLES IN PAVED AREAS SHALL BE SUMPED 0.04 FEET. ALL CATCH BASINS IN GUTTERS SHALL BE SUMPED 0.15 FEET PER DETAILS. RIM ELEVATIONS SHOWN ON THIS PLAN DO NOT REFLECT SUMPED ELEVATIONS. 12. ALL FIRE HYDRANTS SHALL BE LOCATED 5 FEET BEHIND BACK OF CURB UNLESS OTHERWISE NOTED. 13. HYDRANT TYPE, VALVE, AND CONNECTION SHALL BE IN ACCORDANCE WITH CITY REQUIREMENTS. HYDRANT EXTENSIONS ARE INCIDENTAL. 14. A MINIMUM OF 8 FEET OF COVER IS REQUIRED OVER ALL WATERMAIN, UNLESS OTHERWISE NOTED. EXTRA DEPTH MAY BE REQUIRED TO MAINTAIN A MINIMUM OF 18" VERTICAL SEPARATION TO SANITARY OR STORM SEWER LINES. EXTRA DEPTH WATERMAIN IS INCIDENTAL. 15. A MINIMUM OF 18 INCHES OF VERTICAL SEPARATION AND 10 FEET OF HORIZONTAL SEPARATION IS REQUIRED FOR ALL UTILITIES, UNLESS OTHERWISE NOTED. 16. ALL CONNECTIONS TO EXISTING UTILITIES SHALL BE IN ACCORDANCE WITH CITY STANDARDS AND COORDINATED WITH THE CITY PRIOR TO CONSTRUCTION. 17.CONNECTIONS TO EXISTING STRUCTURES SHALL BE CORE-DRILLED. 18. COORDINATE LOCATIONS AND SIZES OF SERVICE CONNECTIONS WITH THE MECHANICAL DRAWINGS. 19. COORDINATE INSTALLATION AND SCHEDULING OF THE INSTALLATION OF UTILITIES WITH ADJACENT CONTRACTORS AND CITY STAFF. 20. ALL STREET REPAIRS AND PATCHING SHALL BE PERFORMED PER THE REQUIREMENTS OF THE CITY. ALL PAVEMENT CONNECTIONS SHALL BE SAWCUT. ALL TRAFFIC CONTROLS SHALL BE PROVIDED BY THE CONTRACTOR AND SHALL BE ESTABLISHED PER THE REQUIREMENTS OF THE MINNESOTA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MMUTCD) AND THE CITY. THIS SHALL INCLUDE BUT NOT BE LIMITED TO SIGNAGE, BARRICADES, FLASHERS, AND FLAGGERS AS NEEDED. ALL PUBLIC STREETS SHALL BE OPEN TO TRAFFIC AT ALL TIMES. NO ROAD CLOSURES SHALL BE PERMITTED WITHOUT APPROVAL BY THE CITY. 21. ALL STRUCTURES, PUBLIC AND PRIVATE, SHALL BE ADJUSTED TO PROPOSED GRADES WHERE REQUIRED. THE REQUIREMENTS OF ALL OWNERS MUST BE COMPLIED WITH. STRUCTURES BEING RESET TO PAVED AREAS MUST MEET OWNERS REQUIREMENTS FOR TRAFFIC LOADING. 22. CONTRACTOR SHALL COORDINATE ALL WORK WITH PRIVATE UTILITY COMPANIES. 23. CONTRACTOR SHALL COORDINATE CONNECTION OF IRRIGATION SERVICE TO UTILITIES. COORDINATE THE INSTALLATION OF IRRIGATION SLEEVES NECESSARY AS TO NOT IMPACT INSTALLATION OF UTILITIES. 24. CONTRACTOR SHALL MAINTAIN AS-BUILT PLANS THROUGHOUT CONSTRUCTION AND SUBMIT THESE PLANS TO ENGINEER UPON COMPLETION OF WORK. 25.ALL JOINTS AND CONNECTIONS IN STORM SEWER SYSTEM SHALL BE GASTIGHT OR WATERTIGHT. APPROVED RESILIENT RUBBER JOINTS MUST BE USED TO MAKE WATERTIGHT CONNECTIONS TO MANHOLES, CATCHBASINS, OR OTHER STRUCTURES. 26.ALL PORTIONS OF THE STORM SEWER SYSTEM LOCATED WITHIN 10 FEET OF THE BUILDING OR WATER SERVICE LINE MUST BE TESTED IN ACCORDANCE WITH MN RULES, CHAPTER 4714, SECTION 1109.0. 27.FOR ALL SITES LOCATED IN CLAY SOIL AREAS, DRAIN TILE MUST BE INSTALLED AT ALL LOW POINT CATCH BASINS 25' IN EACH DIRECTION. SEE PLAN AND DETAIL. INSTALL LOW POINT DRAIN TILE PER PLANS AND GEOTECHNICAL REPORT RECOMMENDATIONS AND REQUIREMENTS. PARK DESIGN SHOWN FOR REFERENCE ONLY. ALL WORK IN PARK, EXCEPT PVMT. , GRADING, AND TURF RESTORATION SHOWN, SHALL BE BY OTHERS Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION C5.0 CIVIL DETAILS 7/19/23 ADDENDUM #2 .. .. .. .. .. 6" PR O V I D E I N S U L A T I O N P E R P L A N F I E L D V E R I F Y D E P T H 6" 4" 6" ( M I N . ) NOTES: 1. INSULATION BOARD TO BE CLOSED CELL. EXTRUDED POLYSTYRENE FOAM MEETING ASTM 578, TYPE VI, 40PSI COMPRESSING STRENGTH (ASTM D1621) 0.1%MAX. WATER ABSORPTION (ASTM C272). 2. BACKFILL MATERIAL AROUND INSULATION MUST BE FINE SAND FREE FROM ROOT, ORGANIC MATERIAL, OR OTHER INJURIOUS MATERIALS. 3. OVERLAP ALL INSULATION BOARD JOINTS. UTILITY PIPE INSULATION DETAIL N T S 1'-6" (MIN) PIPE BEDDING MATERIAL BACKFILL MATERIAL FINE SAND (FA7) MIN. 2' WIDE BY 4" THICK INSULATION BOARD (USE 2-2" THICK BOARDS). MASTIC ALL JOINTS EXTEND INSULATION BOARD DOWN SIDES TO 7.5' DEPTH. FINISH GRADE DIA DIA + 3' UTILITY PIPE 8 BITUMINOUS PAVEMENT - ALL TYPES N T S "A" WEAR COURSE (MNDOT 2360 - SPWEA330F) TACK COAT (MNDOT 2357) "B" BASE COURSE (MNDOT 2360 - SPWEB340F) "C" CLASS 5 AGGREGATE SUBBASE (MNDOT 3138) COMPACTED SUBGRADE (SAND SUBBASE) PAVEMENT DESIGN TYPE WEAR (A)BASE (B)AGG.(C) NOTE: DESIGN IN ABOVE CHART SHOULD BE CONSIDERED FOR BIDDING PURPOSES ONLY. REFER TO GEOTECH REPORT FOR FINAL PAVEMENT SECTION DESIGN. SAND SUBBASE 12.0'' 12.0'' 1 LIGHT DUTY 2.0"2.0"6.0" HEAVY DUTY 2.0"2.5"8.0" CONTRACTOR SHALL REVIEW ALL CIVIL AND ARCHITECTURAL DETAILS PRIOR TO WORK. ANY REDUNDANT, CONTRADICTORY OR CONFLICTING INFORMATION PRESENTED IN ANY PLAN OR DETAIL THROUGHOUT THE CONTRACT DOCUMENTS SHALL BE BROUGHT TO THE ATTENTION OF THE PROJECT ARCHITECT AND CIVIL ENGINEER AND RESOLVED PRIOR TO WORK COMMENCING. GENERAL DETAILS NOTES: 1 EXPANSION JOINT SEALANT DETAILS N T S NOTES: 1.SEPARATING TAPE OR BACKER MATERIAL REQUIRED TO PREVENT JOINT SEALANT FROM FLOWING INTO SAWCUT, TO SEPARATE NONCOMPATIBLE MATERIALS AND TO PREVENT SEALANT FROM BONDING TO BOTTOM OF RESERVOIR. 2.TOP OF SEALANT WILL BE 1/8" TO 1/4" BELOW TOP OF PAVEMENT. W= WIDTH OF SEALANT RESERVOIR 1/2" MINIMUN 5/8" MAXIMUM EXCEPT FOR 3/4" EXPANSION JOINTS D= DEPTH OF SEALANT 1.0 TO 1.5 TIMES W T= DEPTH OF INTIAL SAWCUT, 1/4 OF THE SLAB THINKNESS FOR PAVEMENT LESS THAN 12" POURED JOINT SEALANT SEPARATING TAPE SEE NOTE 1 SEE NOTE 2 POURED JOINT SEALANT SEE NOTE 2 BACKER MATERIAL SEE NOTE 1 W D T T W D POURED JOINT SEALANT SEE NOTE 2 BACKER MATERIAL SEE NOTE 1 T W D COMPACTED CLASS 5 AGGREGATE BASE. SEE SOIL REPORT FOR DEPTH, 6" MIN. EXTERIOR BUILDING WALL CONCRETE PAVEMENT CONCRETE PAVEMENT CONCRETE PAVEMENT CONCRETE PAVEMENT CONCRETE PAVEMENT 6 FINISHED GRADE NOTES: 1.INSTALLATION SHALL BE CERTIFIED AND IN ACCORDANCE TO AN ON-SITE A.C.I. TECHNICIAN AS SPECIFIED. 2.SEE GEO-TECHNICAL RECOMMENDATIONS FOR GROSS WEIGHT REQUIREMENTS. 3.IF NO DESIGN IS DEFINED IN CHART, SEE GEOTECH REPORT FOR FINAL PAVEMENT SECTION. 4.IF DESIGN IS DEFINED IN CHART, IT SHOULD BE CONSIDERED FOR BIDDING PURPOSES ONLY. REFER TO GEOTECH FOR FINAL PAVEMENT SECTION. CONCRETE PVMT./WALK/PAD- NO FIBER N T S (PRIVATE PROPERTY) SAW CUT JOINT, SEE DETAIL (TYP.) LIGHT BROOM FINISH PERPENDICULAR TO TRAFFIC "A" CONCRETE AS SPECIFIED "B" CLASS 5 AGGREGATE BASE COMPACTED SUBGRADE THIS OCCURS ONLY WHERE MULCH MEETS EDGE OF WALK LEAVE TOP OF MULCH DOWN 1" FROM TOP OF WALK PAVEMENT DESIGN TYPE CONC. (A)AGG.(B) CURING: 1. APPLY CURING COMPOUNDS IMMEDIATELY UPON FINAL FINISHING OF CONC. SURFACE IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTION AND THE SPECIFICATIONS BELOW. 2. ALL CONC. SURFACES SHALL HAVE CURING COMPOUNDS ALLIED PER ASTM C-1315. AT 200 S.F. PER GAL. 3. ALL CURING COMPOUNDS SHALL BE TYPE 1 (CLEAR) AND CONTAIN ACRYLIC BASED CLASS B RESTRICTED RESIN SOLIDS. JOINT DEPTH T/4 2 WALKS 5"6" CONC. PVMT.7"6" N T S B-618 CONCRETE CURB AND GUTTER 7" 13 1 / 2 " 6" FINISHED GRADE FINISHED GRADE 1/2" RADIUS 6" 8" CLASS 5 AGGREGATE SUB-BASE, COORD. BITUMINOUS PAVEMENT DETAIL (6" MIN.) COMPACTED SUB-BASE, EXIST. NATIVE OR PER SOILS REPORT NOTE: 1. INSTALL CONSTRUCTION JOINTS AT 10'-0" O.C. +/- 2. BASE DEPTH DEPENDANT UPON SOIL CONDITIONS 18"3" RADIUS CORNERS 1:3 BATTER SLOPE GUTTER 3/4"/1' 0.5% SLOPE-CONSTRUCT WITH REVERSE SLOPE GUTTER WHERE THE PAVEMENT SLOPES AWAY FROM CURB 1/2" RADIUS 3 DOWNSPOUT TO PIPE CONNECTION N T S VA R I E S BUILDING DOWNSPOUT REFER TO ARCH'L 6" SLOTTED DRAIN CAP COMPACTED SOIL 6" PVC SEWER RISER PIPE (LENGTH AS REQUIRED) 6 PVC LONG RADIUS 1 4 BEND SEWER ELBOW 6" PVC SEWER PIPE CRUSHED AND COMPACTED STONE FINISHED GRADE FINISHED GRADE IF PVMT. 2" 2" AIR GAP 7 6" 3' - 6 " 3' - 6 " 60 " - 6 6 " FR O M P A V E M E N T T O BO T T O M O F S I G N ACCESSIBLE SIGN & CHANNEL POST - LOT LOCATION N T S 1'-6" NOTE: 1. SIGN SHALL BE AS SPECIFIED. 2. BOTTOM OF SIGNS TO BE MOUNTED 60"-66" FROM PARKING GRADE, SEE SIGN POST INSTALLATION DETAIL 3. VERIFY POST PAINT C0LOR WITH LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. 14" METAL PLATE WELDED TO BOTTOM OF 6” PIPE GROUT INSIDE OF INNER PIPE ANNULAR SPACE TO 1" FROM TOP ADJACENT PVMT. - MATERIAL VARIES, SEE PLAN & DETAILS SLOPE TOP OF FOOTING AWAY FROM BASE, TYP. 1" SILICONE RUBBER OR ASPHALTIC CAULKING COMPOUND 6" OUTSIDE DIA. GALVANIZED STEEL PIPE PAINT 1 COAT ANTI-RUST PRIMER PRIMER 3-3/16", 2 LBS./FT., COMMERCIAL GRADE, GALVANIZED STEEL "CHANNEL" STYLE SIGN POST METAL SIGN(S) ACCORDING TO MN STATE CODE, PROVIDE SHOP DRAWING OF SIGN MODEL GALVANIZED STEEL FASTENER (TYP. OF 2), INCLUDE REINFORCING PLATE AT EACH BOLT LOCATION (3"X3") TRIM POST TO BELOW TOP OF SIGN 6" 1 4" THICK, COMMERCIAL GRADE THERMOPLASTIC POLYETHYLENE PROTECTIVE SLEEVE, PER IDEAL SHIELD OR SIMILAR. SHOP DRAWINGS REQUIRED. PROVIDE COLOR SELECTION OPTIONS CUT TOP OF POLYETHYLENE SLEEVE TO ACCOMMODATE CHANNEL POST (ON-SITE) COMMERCIAL GRADE CONSPICUITY MARKINGS (TAPE), 3M DIAMOND GRADE SERIES 973, OR SIMILAR COMPACTED AGG., TYP. 6" INSIDE DIA. GALVANIZED STEEL PIPE PAINT WITH ANTI-RUST PRIMER CONC. FOOTING, SONOTUBE® FORM RECOMMENDED NO PARKING TO BE USED IN FRONT OF STRIPED ACCESS AISLE 4 ACCESSIBLE PARKING PAVEMENT MARKING N T S NO PARKING NOTE: 1.ADHERE TO ALL STATE & FEDERAL ADA STANDARDS FOR PARKING, PAINT & SIGNAGE. 2.VERIFY AND LAYOUT ALL PAINTED FORMS & STRIPING PRIOR TO INSTALLATION 3.SEE PLAN FOR ACTUAL PARKING SPACES LAYOUT 4.ALL PAINT COLORS MUST CONFORM TO STATE AND FEDERAL ADA STANDARDS NO PARKING NO PARKING 4" WIDE PAINTED STRIPING, 45° CROSS STRIPE PATTERN AT 2' O.C. AT ACCESS AISLE CURB TAPER (VARYING LENGTH), SEE SITE AND GRADING PLAN ADJ. SIDEWALK HANDICAP PARKING ACCESS AISLE WITH PAINTED 12" HIGH LETTERING OF "NO PARKING" CENTERED TOWARD DRIVE AISLE NO PARKING SIGN CENTERED AT HEAD OF SPACE ON CENTER STRIPE HANDICAP PARKING SPACE WITH PAINTED INTERNATIONAL SYMBOL OF ACCESSIBILITY WITH CONTRASTING SQUARE BACKGROUND, CENTERED TOWARD DRIVE AISLE NOTE: FOR REFERENCE ONLY, USE STANDARD ADA PVMT. PAINT TEMPLATE 6" RADIUS 12" DIAMETER 6" LINE WIDTH FOR FIGURE 6" LINE WIDTH OUTSIDE BORDER 5'-6" SQUARE OVERALL 18" RADIUS "WHEEL" SHAPE PAINTED SYMBOL DIAGRAM 8' MIN. 8' MIN. 8' MIN. PE R C I T Y C O D E TRUNCATED DOMES SEE SITE PLAN FOR REQUIRED DIMENSIONS DIRECTIONAL SLOPE ARROW, SEE GRADING PLAN SLOPED WALK/RAMP, SEE SITE AND GRADING PLAN HANDICAP SIGN, CENTERED AT HEAD OF PARKING SPACE AND ACCESS AISLE 6" MIN. AND 8' MAX. FROM FACE OF CURB, TYP. ENSURE MIN. 36" WALK AREA BEHIND AND AROUND SIGN LOCATION ACCESSIBLE CURB RAMP- SEE SITE, GRADING & DETAILS 5 9 FILTER DETAIL N T S Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION C5.1 CIVIL DETAILS .. .. .. .. .. .. UNDERGROUND DETENTION SYSTEM N T S 2 1 6" M I N . 1.INSTALL SILT FENCE AND/OR OTHER APPROPRIATE TEMPORARY EROSION CONTROL DEVICES TO PREVENT SEDIMENT FROM LEAVING OR ENTERING THE PRACTICE DURING CONSTRUCTION. 2.ALL DOWN-GRADIENT PERIMETER SEDIMENT CONTROL BMP'S MUST BE IN PLACE BEFORE ANY UP-GRADIENT LAND DISTURBING ACTIVITY BEGINS. 3.PERFORM CONTINUOUS INSPECTIONS OF EROSION CONTROL PRACTICES. 4.INSTALL UTILITIES (WATER, SANITARY SEWER, ELECTRIC, PHONE, FIBER OPTIC, ETC) PRIOR TO THE STORMWATER SYSTEM. 5.PERFORM ALL OTHER SITE IMPROVEMENTS. 6.SEED AND MULCH ALL AREAS AFTER DISTURBANCE. 7.CONSTRUCT RETENTION DEVICE UPON STABILIZATION OF CONTRIBUTING DRAINAGE AREA. 8.IMPLEMENT TEMPORARY AND PERMANENT EROSION CONTROL PRACTICES. 9.PLANT AND MULCH SITE. 10.REMOVE TEMPORARY EROSION CONTROL DEVICES AFTER THE CONTRIBUTING DRAINAGE AREA IS ADEQUATELY VEGETATED. GENERAL NOTES 1.IN THE EVENT THAT SEDIMENT IS INTRODUCED INTO THE BMP DURING OR IMMEDIATELY FOLLOWING EXCAVATION, THIS MATERIAL SHALL BE REMOVED FROM THE PRACTICE PRIOR TO CONTINUING CONSTRUCTION. 2.ALL SUB MATERIALS BELOW THE SPECIFIED RETENTION DEPTH (ELEVATION) SHALL BE UNDISTURBED, UNLESS OTHERWISE NOTED. 3.SEE UTILITY PLAN / SHOP DRAWINGS FOR SYSTEM LAYOUT. 4.TYPICAL DETAILS ARE FOR REFERENCE ONLY. THE CONTRACTOR IS RESPONSIBLE FOR COORDINATING WITH REVIEWED SHOP DRAWINGS. CONSTRUCTION SEQUENCING 12"36"12" PAVEMENT / LANDSCAPING / SOD PERFORATED 72" CMP SUGRADE SOILS FABRIC SYSTEM WITH MNDOT TYPE 1 GEOTEXTILE (MNDOT 3733) GRADE KEY 1. TOPSOIL 2. FREE DRAINING ANGULAR DOUBLE WASHED STONE 3/4" - 2" PARTICLE SIZE - NON CARBONATE (LIMESTONE) AND NON CONCRETE. COORDINATE MATERIAL / PARTICLE SIZE W/ MANUFACTURER. INSTALL TO MIN. 95% STANDARD DENSITY PER AASHTO T99. 1 PIPE INVERT ELEV= SOLID WALL CMP TOP PIPE ELEV= BAFFLE WALL ELEVATION ELEV= PERFORATED CMP DRAW DOWN PIPE, WRAP IN MNDOT TYPE 1 GEOTEXTILE FABRIC BAFFLE WALL DRAW DOWN RISER N T S 72" 925.90 927.90 931.90 2 Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION C5.2 CIVIL DETAILS .. .. .. .. .. .. Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION C5.3 CIVIL DETAILS .. .. .. .. .. .. DAK O T A S T R E E T S O U T H E A S T (A P u b l i c R / W ) Concr e t e S i d e w a l k 1 0 " P V C ( P e r R e c . ) 12 " P V C ( P e r R e c . ) ER I E A V E N U E S O U T H E A S T (A P u b l i c R / W ) (W i d t h V a r i e s ) Bit u m i n o u s W a l k w a y N1 6 ° 4 0 ' 1 7 " E 3 0 0 . 0 0 S73° 2 0 ' 0 4 " E 1 4 5 . 0 0 S1 6 ° 4 0 ' 1 7 " W 3 0 0 . 0 0 N73° 2 0 ' 0 4 " W 1 4 5 . 0 0 8" V C P 12" RCP ( P e r R e c . ) 12 " P V C ( P e r R e c . ) Gazebo E x i s t i n g M u l t i - S t o r y A p a r t m e n t B u i l d i n g De c k De c k Co n c r e t e S i d e w a l k PARK RULES SIGN 1. 5 " C O P P E R W A T E R S E R V I C E ( P E R R E C . ) 4" P V C E L E C T R I C A L C O N D U I T ( P E R R E C . ) 1 1 2'' CURB STOP & BOX (REC) 1 1 2''CURB STOP & BOX (REC) CO CO (EXISTING) 6" PVC STORM (EXISTING) CBMH RIM=929.02 IE(NE)=925.36 IE(W)=927.02 IE(S)=924.94 SUMP=919.22 (EXISTING) 71 LF 15" PVC STORM @ 1.87% (EXISTING) CBMH RIM=943.04 IE(N)=938.10 IE(SW)=938.14 (EXISTING) 74 LF 15" RCP STORM @ 17.78% UP UP UP UP UP UP UP M1 M1 CONSTRUCTION LIMITS CONSTRUCTION LIMITS CONSTRUCTION ACCESS LIMITS CONSTRUCTION LIMITS UNNAMED LAKE (70016900) ORDINARY HIGH WATER LINE = 921.10 (NGVD 29) 6 - RG 2 - ST 1 - JM2 5 - TT 3 - ST 4 - JM2 8 - JE 3 - EK WOODLAND SEED MIX, SEE SCHEDULE "NO MOW" LOW MAINT. SEED MIX, SEE SCHEDULE SOD, SEE LEGEND SOD, SEE LEGEND FOUNDATION MAINTENANCE STRIP, SEE SCHEDULE FOUNDATION MAINTENANCE STRIP, SEE SCHEDULE 1 - JE 1 - AG2 1 - AG2 1 - AG2 3 - JE 1 - AG 1 - JE 3 - AC2 1 - EK FOUNDATION PLANTINGS INTEGRATED W/ PARK PLANTINGS FOUNDATION PLANTINGS INTEGRATED W/ PARK PLANTINGS FOUNDATION PLANTINGS INTEGRATED W/ PARK PLANTINGS 3 - AC2 16 - PD 16 - PN 11 - CK RESTORE TURF/SURFACE, MATCH IN-KIND RESTORE TURF/SURFACE, MATCH IN-KIND RESTORE TURF/SURFACE, MATCH IN-KIND RESTORE TURF/SURFACE, MATCH IN-KIND 3 - EK 3 - AN 3 - MP 1 - AG 1 - AG 1 - AG EOF= 934.50 SEE ARCH'L PLAN FOR GRADES IN PARKING AREA CODE QTY COMMON / BOTANICAL NAME CONT NATIVE PLANTS POLLINATOR FRIENDLY TREES AN 3 Northwood Red Maple / Acer rubrum `Northwood`2.5" Cal. B&B NATIVE CULTIVAR Y EK 7 Espresso Kentucky Coffeetree / Gymnocladus dioica `Espresso`2.5" Cal. B&B NATIVE CULTIVAR Y EVERGREEN TREES AC2 6 Dwarf White Fir / Abies concolor `Compacta`#15 B&B NOT NATIVE JE 13 Eastern Red Cedar / Juniperus virginiana 6` B&B NATIVE N PD 16 Black Hills Spruce / Picea glauca `Densata`12` HT. B&B NATIVE CULTIVAR ORNAMENTAL TREES AG2 3 Autumn Brilliance Serviceberry / Amelanchier x grandiflora `Autumn Brilliance`#20 CLUMP NATIVE Y AG 4 Autumn Brilliance Serviceberry / Amelanchier x grandiflora `Autumn Brilliance`1.5" Cal. B&B NATIVE CULTIVAR Y MP 3 Prairifire Crabapple / Malus x `Prairifire`1.5" Cal. B&B NATIVE CULTIVAR Y CODE QTY COMMON / BOTANICAL NAME SIZE NATIVE PLANTS POLLINATOR FRIENDLY SHRUBS JM2 5 Medora Juniper / Juniperus scopulorum `Medora`36" HT.NOT NATIVE N RG 6 Gro-Low Fragrant Sumac / Rhus aromatica `Gro-Low`#5 CONT NATIVE CULTIVAR N ST 5 Birchleaf Spirea / Spiraea betulifolia `Tor`#5 CONT NOT NATIVE Y TT 5 Taunton`s Yew / Taxus x media `Tauntonii`#5 CONT NOT NATIVE N GRASSES CK 11 Feather Reed Grass / Calamagrostis x acutiflora `Karl Foerster`#1 CONT NATIVE CULTIVAR N PN 16 Northwind Switch Grass / Panicum virgatum `North Wind`#1 CONT NATIVE CULTIVAR N PLANT SCHEDULE SYMBOL QTY COMMON / BOTANICAL NAME SIZE GROUND COVERS 1,615 sf 1" DIA. DECORATIVE ROCK MULCH / FOUNDATION MAINTENANCE STRIP ROCK MULCH OVER FILTER FABRIC, SEE DETAIL. MULCH SAMPLES REQ. PROVIDE EDGING AS SHOWN, SEE SCHEDULE & LEGEND Mulch 5,329 sf SAVANNA & WOODLAND EDGE MIX / SHOOTING STAR NATIVE SEEDS INSTALL PER SUPPLIER, INCLUDE ANNUAL COVER CROP. MIN. 10 LBS/ACRE Seed Mix 1,108 sf NO MOW FINE FESCUE MIX / SHOOTING STAR SEED INSTALL PER SUPPLIER, INCLUDE ANNUAL COVER CROP. 250 LBS/ACRE Seed Mix 4,573 sf BLUE GRASS BASED / SOD COMMERCIAL GRADE, LOCALLY, TOPSOIL GROWN. INSTALL PER SUPPLIER. "BIG ROLL" PREFERRED Sod 10,170 sf SUNNY LAWN MIX / TURF SEED SUNNY LAWN MIX, SHOOTING STAR NATIVE SEED OR EQUIV., 60% Improved Kentucky Bluegrass, 25% Fine-leaf Perennial Ryegrass, 15% Creeping Red Fescue. Installed at +/-225#/ACRE. Seed Mix PLANT SCHEDULE REVISION SUMMARY DATE DESCRIPTION L1.0 LANDSCAPE PLAN .. .. .. .. .. .. Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c LICENSE NO.DATE 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 LANDSCAPE ARCHITECT UNDER THE LAWS OF THE STATE OF MINNESOTA. 25821 Robert L. Binder 9/26/25 .. .. .. 0 1" = 20'-0" 20'-0"10'-0" N Know what's below. before you dig.Call R PROPOSED PERENNIAL PLANT SYMBOLS - SEE PLANT SCHEDULE AND PLAN FOR SPECIES AND PLANTING SIZES PROPOSED DECIDUOUS AND EVERGREEN SHRUB SYMBOLS - SEE PLANT SCHEDULE AND PLAN FOR SPECIES AND PLANTING SIZES PROPOSED ORNAMENTAL TREE SYMBOLS - SEE PLANT SCHEDULE AND PLAN FOR SPECIES AND PLANTING SIZES PROPOSED EVERGREEN TREE SYMBOLS - SEE PLANT SCHEDULE AND PLAN FOR SPECIES AND PLANTING SIZES PROPOSED CANOPY TREE SYMBOLS - SEE PLANT SCHEDULE AND PLAN FOR SPECIES AND PLANTING SIZES DECORATIVE BOULDERS (ROUNDED & BLOCK STYLE), 18"-30" DIA. LEGEND MULCH SCHEDULE AREA MULCH TYPE EDGING FABRIC REMARKS TREE RINGS 4" DEPTH, SHREDDED CEDAR YES NO SEE DETAIL SHT. L1.1 PLANTING BEDS 4" DEPTH, SHREDDED CEDAR YES NO MAINT. STRIP AT BUILDING FOUNDATION 1" DIA., 3" MIN. DEPTH DECORATIVE ROCK YES YES SEE DETAIL SHT. L1.1 DOG PARK MULCH NA NA NA NA NATIVE SEED AREAS STRAW MULCH NO NO USED FOR SEED STABILIZATION DURING GERMINATION NOTE: COORDINATE ALL MULCH AND PLANTING BED MATERIAL PRIOR TO INSTALLATION, PROVIDE SAMPLES AND SHOP DRAWINGS/PHOTOS/DATA SHEETS OF ALL MATERIALS EDGING - SHALL BE COMMERCIAL GRADE, 4" DEPTH ALUMINUM, BLACK OR DARK GREEN IN COLOR, INCLUDE ALL CONNECTORS, STAKES, & ALL APPURTENANCES PER MANUF. INSTALL PER MANUF. INSTRUC./SPECS. SEE SHEET L1.1 FOR PLANTING DETAILS, & GENERAL AND IRRIGATION NOTES ADDITIONAL LANDSCAPE TO BE DETERMINED AND SUBMITTED FOR REVIEW AT TIME OF PARK IMPROVEMENTS PLAN SUBMITTAL LANDSCAPE CALCULATIONS: PARK DESIGN SHOWN FOR REFERENCE ONLY. ALL WORK IN PARK, EXCEPT PVMT. , GRADING, AND TURF RESTORATION SHOWN, SHALL BE BY OTHERS REVISION SUMMARY DATE DESCRIPTION L1.1 LANDSCAPE PLAN NOTES & DETAILS .. .. .. .. .. .. Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c LICENSE NO.DATE 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 LANDSCAPE ARCHITECT UNDER THE LAWS OF THE STATE OF MINNESOTA. 25821 Robert L. Binder 9/26/25 .. .. .. 1.ENTIRE SITE SHALL BE FULLY IRRIGATED. THE CONTRACTOR SHALL SUBMIT IRRIGATION SHOP DRAWINGS FOR REVIEW AND APPROVAL BY THE LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. 2.SEE MECHANICAL AND ELECTRICAL PLANS AND SPECIFICATIONS FOR IRRIGATION WATER, METER, AND POWER CONNECTIONS. 3.CONTRACTOR TO VERIFY LOCATION OF ALL UNDERGROUND/ABOVE GROUND FACILITIES PRIOR TO ANY EXCAVATION/INSTALLATION. ANY DAMAGE TO UNDERGROUND/ABOVE GROUND FACILITIES SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR AND COSTS ASSOCIATED WITH CORRECTING DAMAGES SHALL BE BORNE ENTIRELY BY THE CONTRACTOR. 4.SERVICE EQUIPMENT AND INSTALLATION SHALL BE PER LOCAL UTILITY COMPANY STANDARDS AND SHALL BE PER NATIONAL AND LOCAL CODES. EXACT LOCATION OF SERVICE EQUIPMENT SHALL BE COORDINATED WITH THE LANDSCAPE ARCHITECT OR EQUIVALENT AT THE JOB SITE. 5.CONTRACTOR SHALL COORDINATE WITH LOCAL UTILITY COMPANY FOR THE PROPOSED ELECTRICAL SERVICE AND METERING FACILITIES. 6.IRRIGATION WATER LINE CONNECTION SIZE IS 1-12" AT BUILDING. VERIFY WITH MECHANICAL PLANS.COVAGE. 7.ALL MAIN LINES SHALL BE 18" BELOW FINISHED GRADE. 8.ALL LATERAL LINES SHALL BE 12" BELLOW FINISHED GRADE. 9.ALL EXPOSED PVC RISERS, IF ANY, SHALL BE GRAY IN COLOR. 10.CONTRACTOR SHALL LAY ALL SLEEVES AND CONDUIT AT 2'-0" BELOW THE FINISHED GRADE OF THE TOP OF PAVEMENT. EXTEND SLEEVES TO 2'-0" BEYOND PAVEMENT. 11.CONTRACTOR SHALL MARK THE LOCATION OF ALL SLEEVES AND CONDUIT WITH THE SLEEVING MATERIAL "ELLED" TO 2'-0" ABOVE FINISHED GRADE AND CAPPED. 12.FABRICATE ALL PIPE TO MANUFACTURE'S SPECIFICATIONS WITH CLEAN AND SQUARE CUT JOINTS. USE QUALITY GRADE PRIMER AND SOLVENT CEMENT FORMULATED FOR INTENDED TYPE OF CONNECTION. 13.BACKFILL ALL TRENCHES WITH SOIL FREE OF SHARP OBJECTS AND DEBRIS. 14.ALL VALVE BOXES AND COVERS SHALL BE BLACK IN COLOR. 15.GROUP VALVE BOXES TOGETHER FOR EASE WHEN SERVICE IS REQUIRED. LOCATE IN PLANT BED AREAS WHENEVER POSSIBLE. 16.IRRIGATION CONTROLLER LOCATION SHALL BE VERIFIED ON-SITE WITH OWNER'S REPRESENTATIVE. 17.CONTROL WIRES: 14 GAUGE DIRECT BURIAL, SOLID COPPER IRRIGATION WIRE. RUN UNDER MAIN LINE. USE MOISTURE-PROOF SPLICES AND SPLICE ONLY AT VALVES OR PULL BOXES. RUN SEPARATE HOT AND COMMON WIRE TO EACH VALVE AND ONE (1) SPARE WIRE AND GROUND TO FURTHEST VALVE FROM CONTROLLER. LABEL OR COLOR CODE ALL WIRES. 18.AVOID OVER SPRAY ON BUILDINGS, PAVEMENT, WALLS AND ROADWAYS BY INDIVIDUALLY ADJUSTING RADIUS OR ARC ON SPRINKLER HEADS AND FLOW CONTROL ON AUTOMATIC VALVE. 19.ADJUST PRESSURE REGULATING VALVES FOR OPTIMUM PRESSURE ON SITE. 20.USE SCREENS ON ALL HEADS. 21.A SET OF AS-BUILT DRAWINGS SHALL BE MAINTAINED ON-SITE AT ALL TIMES IN AN UPDATED CONDITION. 22.ALL PIPE 3" AND OVER SHALL HAVE THRUST BLOCKING AT EACH TURN. 23.ALL AUTOMATIC REMOTE CONTROL VALVES WILL HAVE 3" MINIMUM DEPTH OF 3/4" WASHED GRAVEL UNDERNEATH VALVE AND VALVE BOX. GRAVEL SHALL EXTENT 3" BEYOND PERIMETER OF VALVE BOX. 24.THERE SHALL BE 3" MINIMUM SPACE BETWEEN BOTTOM OF VALVE BOX COVER AND TOP OF VALVE STRUCTURE. IRRIGATION NOTES: FACE OF BUILDING, WALL, OR STRUCTURE MIN. 3" LAYER OF ROCK MULCH AS SPECIFIED. PROVIDE SAMPLE TO LANDSCAPE ARCHITECT FOR APPROVAL PRIOR TO INSTALLATION FINISHED GRADE COMPACTED SUBGRADE WATER PERMEABLE GEOTEXTILE FABRIC AS SPECIFIED VARIES, SEE PLAN AGGREGATE MAINTANENCE STRIP N T S STAKED LANDSCAPE EDGER AS SPECIFIED, SEE MANUFACTURER'S INSTRUCTIONS AND SPECS. FOR INSTALLATION AND PLACEMENT SLOPE - MIN. 2%, MAX. 5:1 VERIFY W/ GRADING PLAN 1 Know what's below. before you dig.Call R PERENNIAL BED PLANTING N T S PLANT TOP OF ROOTBALL 1-2" ABOVE ABOVE SURROUNDING GRADE ROOTS AT OUTER EDGE OF ROOTBALL LOOSENED TO ENSURE PROPER BACKFILL-TO-ROOT CONTACT SLOPE SIDES OF HOLE OR VERTICAL SIDES AT EDGE OF PLANTING BED EXISTING GRADE ROCK OR ORGANIC MULCH, SEE GENERAL LANDSCAPE NOTES AND PLAN NOTES FOR MULCH TYPE. KEEP MULCH MIN. 2" FROM PLANT STEM BACKFILL AS PER SPECIFICATION DO NOT EXCAVATE BELOW ROOTBALL. SIZE VARIES SEE LANDSCAPE PLAN MODIFY EXCAVATION BASED ON LOCATION OF PLANT MATERIAL AND DESIGN OF BEDS OR OVERALL PLANT PLACEMENT 4 DECIDUOUS & CONIFEROUS SHRUB PLANTING N T S PRUNE AS FIELD DIRECTED BY THE LANDSCAPE ARCHITECT TO IMPROVE APPEARANCE (RETAIN NORMAL SHAPE FOR SPECIES) PLANT TOP OF ROOTBALL 1-2" ABOVE ABOVE SURROUNDING GRADE ROOTS AT OUTER EDGE OF ROOTBALL LOOSENED TO ENSURE PROPER BACKFILL-TO-ROOT CONTACT SLOPE SIDES OF HOLE OR VERTICAL SIDES AT EDGE OF PLANTING BED EXISTING GRADE ROCK OR ORGANIC MULCH, SEE GENERAL LANDSCAPE NOTES AND PLAN NOTES FOR MULCH TYPE. KEEP MULCH MIN. 2" FROM PLANT TRUNK BACKFILL AS PER SPECIFICATION DO NOT EXCAVATE BELOW ROOTBALL. THREE TIMES WIDTH OF ROOTBALL RULE OF THUMB - MODIFY EXCAVATION BASED ON LOCATION OF PLANT MATERIAL AND DESIGN OF BEDS OR OVERALL PLANT PLACEMENT 3 THREE TIMES WIDTH OF ROOTBALL DECIDUOUS & CONIFEROUS TREE PLANTING N T S PRUNE AS FIELD DIRECTED BY THE LANDSCAPE ARCHITECT TO IMPROVE APPEARANCE (RETAIN NORMAL TREE SHAPE) THREE 2"X4"X8' WOODEN STAKES, STAINED BROWN WITH TWO STRANDS OF WIRE TWISTED TOGETHER. STAKES SHALL BE PLACED AT 120° TO ONE ANOTHER. WIRE SHALL BE THREADED THROUGH NYLON STRAPPING WITH GROMMETS. ALTERNATE STABILIZING METHODS MAY BE PROPOSED BY CONTRACTOR. TRUNK FLARE JUNCTION: PLANT TREE 1"-2" ABOVE EXISTING GRADE MULCH TO OUTER EDGE OF SAUCER OR TO EDGE OF PLANTING BED, IF APPLICABLE. ROCK OR ORGANIC MULCH, SEE GENERAL LANDSCAPE NOTES AND PLAN NOTES FOR MULCH TYPE. KEEP MULCH MIN. 2" FROM PLANT TRUNK EXISTING GRADE CUT AND REMOVE BURLAP FROM TOP 1/3 OF ROOT BALL. IF NON-BIODEGRADABLE, REMOVE COMPLETELY SLOPE SIDES OF HOLE OR VERTICAL SIDES AT EDGE OF PLANTING BED BACKFILL AS SPECIFIED COMPACT BOTTOM OF PIT, TYP. RULE OF THUMB - MODIFY EXCAVATION BASED ON LOCATION OF PLANT MATERIAL AND DESIGN OF BEDS OR OVERALL PLANT PLACEMENT 2 LANDSCAPE NOTES: 1.WHERE SHOWN, SHRUB & PERENNIAL BEDS SHALL BE MULCHED - SEE SCHEDULE 2.ALL TREES SHALL BE MULCHED TO OUTER EDGE OF SAUCER OR TO EDGE OF PLANTING BED, IF APPLICABLE. ALL MULCH SHALL BE KEPT WITHIN A MINIMUM OF 2" FROM TREE TRUNK. SEE MULCH SCHEDULE BELOW. 3.IF SHOWN ON PLAN, RANDOM SIZED LIMESTONE BOULDERS COLOR AND SIZE TO COMPLIMENT NEW LANDSCAPING. OWNER TO APPROVE BOULDER SAMPLES PRIOR TO INSTALLATION. 4.PLANT MATERIALS SHALL CONFORM WITH THE AMERICAN ASSOCIATION OF NURSERYMEN STANDARDS AND SHALL BE OF HARDY STOCK, FREE FROM DISEASE, DAMAGE AND DISFIGURATION. CONTRACTOR IS RESPONSIBLE FOR MAINTAINING PLUMPNESS OF PLANT MATERIAL FOR DURATION OF ACCEPTANCE PERIOD. 5.UPON DISCOVERY OF A DISCREPANCY BETWEEN THE QUANTITY OF PLANTS SHOWN ON THE SCHEDULE AND THE QUANTITY SHOWN ON THE PLAN, THE SCHEDULE SHALL GOVERN AND CONTRACTOR SHALL RECONCILE BETWEEN THE TWO BEFORE INSTALLATION. 6.CONDITION OF VEGETATION SHALL BE MONITORED BY THE LANDSCAPE ARCHITECT THROUGHOUT THE DURATION OF THE CONTRACT. LANDSCAPE MATERIALS PART OF THE CONTRACT SHALL BE WARRANTED FOR ONE (1) FULL GROWING SEASONS FROM SUBSTANTIAL COMPLETION DATE. 7.ALL AREAS DISTURBED BY CONSTRUCTION ACTIVITIES SHALL RECEIVE MIN. 6" LAYER TOPSOIL AND SOD AS SPECIFIED UNLESS OTHERWISE NOTED ON THE DRAWINGS. 8.COORDINATE LOCATION OF VEGETATION WITH UNDERGROUND AND OVERHEAD UTILITIES, LIGHTING FIXTURES, DOORS AND WINDOWS. CONTRACTOR SHALL STAKE IN THE FIELD FINAL LOCATION OF TREES AND SHRUBS FOR REVIEW AND APPROVAL BY THE LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. 9.ALL PLANT MATERIALS SHALL BE WATERED AND MAINTAINED UNTIL ACCEPTANCE. 10.REPAIR AT NO COST TO OWNER ALL DAMAGE RESULTING FROM LANDSCAPE CONTRACTOR'S ACTIVITIES. 11.SWEEP AND MAINTAIN ALL PAVED SURFACES FREE OF DEBRIS GENERATED FROM LANDSCAPE CONTRACTOR'S ACTIVITIES. 12.PROVIDE SITE WIDE IRRIGATION SYSTEM DESIGN AND INSTALLATION. SYSTEM SHALL BE FULLY PROGRAMMABLE AND CAPABLE OF ALTERNATE DATE WATERING. THE SYSTEM SHALL PROVIDE HEAD TO HEAD OR DRIP COVERAGE AND BE CAPABLE OF DELIVERING ONE INCH OF PRECIPITATION PER WEEK. SYSTEM SHALL NOT EXTEND INTO THE PUBLIC RIGHT-OF-WAY. 13.CONTRACTOR SHALL SECURE APPROVAL OF PROPOSED IRRIGATION SYSTEM INLCUDING PRICING FROM OWNER, PRIOR TO INSTALLATION. SEE SHEET L1.0 FOR PLANTING, GROUND COVER & MULCH SCHEDULES 1.THE CONTRACTOR SHALL PROVIDE ONLY PLANT MATERIAL FREE OF NEONICOTINOID BASED INSECTICIDES AND/OR TREATMENTS OF ANY KIND, INCLUDING BY NOT LIMITED TO IMIDACLOPRID (CONFIDOR, ADMIRE, GAUCHO, ADVOCATE), THIAMETHOXAM (ACTARA, PLATINUM, CRUISER), CLOTHIANIDIN (PONCHO, DANTOSU, DANTOP), ACETAMIPRID (MOSPILAN, ASSAIL, CHIPCOTRISTAR), THIACLOPRID (CALYPSO), DINOTEFURAN (STARKLE, SAFARI, VENOM), AND NITENPYRAM (CAPSTAR, GUARDIAN). 2.CONTRACTOR SHALL CERTIFY, THROUGH SUPPLIERS POLICY STATEMENT OR AFFIDAVIT, THAT NO NEONICOTINOID BASED INSECTICIDES HAVE BEEN USED ON SITE OR DIRECTLY ADJACENT TO THE GROWING OR STORAGE PLOTS OF THE SUPPLIED PLANT MATERIAL, INCLUDING THE PLANTING OF AGRICULTURAL (OR OTHER) SEED TREATED WITH NEONICS.. POLLINATOR SAFE PLANT MATERIAL: Prop o s e d 9 F t . D r a i n a g e & Utilit y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t VILLAGE OF PRIOR LAKE SANITARY S E W E R EASEMENT PER BK. 145 D., PG. 427 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T PE R B K . 1 4 5 D . , P G . 4 2 4 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T P E R BK . 1 4 5 D . , P G . 4 2 1 Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t 8" VCP DAK O T A S T R E E T S O U T H E A S T (A P u b l i c R / W ) Shed Deck Deck Wood Steps Wood Steps Wood Steps Wood Retai n i n g W a l l Concr e t e Drive w a y Concr e t e S i d e w a l k Concr e t e S i d e w a l k Paver s Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t 1 1 / 2 S t o r y L a p S i d e d B u i l d i n g Fo u n d a t i o n A r e a = 1 , 0 4 7 S Q . F T . + / - Ad d r e s s : 4 6 6 4 D a k o t a S t S E P. I . D . 2 5 0 0 1 0 5 5 0 P. I . D . 2 5 0 0 1 0 5 6 0 Ad d r e s s : 4 6 6 6 D a k o t a S t S E Ow n e r : P r i o r L a k e E c o n o m i c D e v e l o p m e n t 1 1 / 2 Story L a p S i d e d B u i l d i n g Found a t i o n A r e a = 1,0 4 7 S Q . F T . + / - Addre s s : 4 6 6 2 D a k o t a S t S E P.I.D. 2 5 0 0 1 0 5 7 0 Existi n g Garag e P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Mana g e r Concr e t e Steps Bitum i n o u s Drive w a y Bould e r Wall 1 0 " P V C ( P e r R e c . ) 12 " P V C ( P e r R e c . ) ER I E A V E N U E S O U T H E A S T (A P u b l i c R / W ) (W i d t h V a r i e s ) Co n c r e t e St e p s Concr e t e Wood Fence Benches Land s c a p i n g Bit u m i n o u s W a l k w a y C.L. Fence N1 6 ° 4 0 ' 1 7 " E 3 0 0 . 0 0 S73° 2 0 ' 0 4 " E 1 4 5 . 0 0 S1 6 ° 4 0 ' 1 7 " W 3 0 0 . 0 0 N73° 2 0 ' 0 4 " W 1 4 5 . 0 0 P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Manager 8" V C P Concr e t e Patio Wood Retai n i n g W a l l OU T L O T A LO T 2 LO T 3 CIT Y HA L L PL A Z A LO T 1 6" P V C ( P e r R e c . ) 12" RCP ( P e r R e c . ) 12 " P V C ( P e r R e c . ) 8" VCP (Per Re c . ) 6" W M ( P e r R e c . ) Water Spigot Gazebo BL O C K 1 E x i s t i n g M u l t i - S t o r y A p a r t m e n t B u i l d i n g Deck De c k De c k Co n c r e t e S i d e w a l k C.L. Fence PARK RULES SIGN 1. 5 " C O P P E R W A T E R S E R V I C E ( P E R R E C . ) 4" P V C E L E C T R I C A L C O N D U I T ( P E R R E C . ) 1 1 2'' CURB STOP & BOX (REC) 1 1 2''CURB STOP & BOX (REC) CO CO (EXISTING) 6" PVC STORM (EXISTING) CBMH RIM=929.02 IE(NE)=925.36 IE(W)=927.02 IE(S)=924.94 SUMP=919.22 (EXISTING) 71 LF 15" PVC STORM @ 1.87% (EXISTING) CBMH RIM=943.04 IE(N)=938.10 IE(SW)=938.14 (EXISTING) 74 LF 15" RCP STORM @ 17.78% FIRE P I T TRASH 6'' TEE/6"X4" REDUCER AND 4" GV (FIELD VERIFY) 6'' TEE AND 6" GV (FIELD VERIFY) 12'' GV (FIELD VERIFY) 12''X6" REDUCER (FIELD VERIFY) INLET PROTECTION AT CATCH BASINS, TYP INLET PROTECTION AT CATCH BASINS, TYP CONTRACTOR TO PROVIDE INLET PROTECTION AT ALL DOWNSTREAM CATCH BASINS. CONSTRUCTION ENTRANCE PERIMETER EROSION CONTROL AT CONSTRUCTION LIMITS, TYP. PERIMETER EROSION CONTROL AT CONSTRUCTION LIMITS, TYP. INLET PROTECTION AT CATCH BASINS, TYP INLET PROTECTION AT CATCH BASINS, TYP CONTRACTOR TO PROVIDE INLET PROTECTION AT ALL DOWNSTREAM CATCH BASINS. Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION SW1.0 SWPPP - EXISTING CONDITIONS .. .. .. .. .. .. 0 1" = 20'-0" 20'-0"10'-0" N 1. THE PERIMETER/DOWNSTREAM SEDIMENT CONTROL BMPS SHOULD BE INSTALLED BY THE CONTRACTOR AND INSPECTED BY THE CITY PRIOR TO ANY SITE WORK. 2. SLOPES GREATER OR EQUAL TO 3:1 SHALL HAVE APPROVED EROSION CONTROL BMPS INSTALLED IMMEDIATELY AFTER FINISHED GRADING. 3. ALL DOWN GRADIENT SEDIMENT CONTROL BMPS SHALL BE INSTALLED PRIOR TO ANY LAND DISTURBANCE. THE CITY MUST INSPECT AND APPROVE THESE BMPS BEFORE LAND DISTURBANCE MAY OCCUR. CITY OF PRIOR LAKE EROSION CONTROL NOTES: 1.ALL EXISTING UTILITY LOCATIONS SHOWN ARE APPROXIMATE. CONTACT "GOPHER STATE ONE CALL" (651-454-0002 OR 800-252-1166) FOR UTILITY LOCATIONS, 48 HOURS PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL REPAIR OR REPLACE ANY UTILITIES THAT ARE DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. 2. THIS PROJECT IS GREATER THAN ONE ACRE AND WILL REQUIRE AN MPCA NPDES PERMIT. CONTRACTOR IS RESPONSIBLE FOR OBTAINING ANY EROSION CONTROL PERMITS REQUIRED BY THE CITY. 3. SEE SHEETS SW1.0 - SW1.5 FOR ALL EROSION CONTROL NOTES, DESCRIPTIONS, AND PRACTICES. 4. SEE GRADING PLAN FOR ADDITIONAL GRADING AND EROSION CONTROL NOTES. 5. CONTRACTOR IS RESPONSIBLE FOR SWPPP IMPLEMENTATION, INSPECTIONS, AND COMPLIANCE WITH NPDES PERMIT. SWPPP NOTES: Know what's below. before you dig.Call R LEGEND: EX. 1' CONTOUR ELEVATION INTERVAL INLET PROTECTION STABILIZED CONSTRUCTION ENTRANCE DRAINAGE ARROW 1.0' CONTOUR ELEVATION INTERVAL SILT FENCE / BIOROLL - GRADING LIMIT ALL SPECIFIED EROSION AND SEDIMENT CONTROL PRACTICES, AND MEASURES CONTAINED IN THIS SWPPP ARE THE MINIMUM REQUIREMENTS. ADDITIONAL PRACTICES MAY BE REQUIRED DURING THE COURSE OF CONSTRUCTION. Prop o s e d 9 F t . D r a i n a g e & Utilit y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t VILLAGE OF PRIOR LAKE SANITARY S E W E R EASEMENT PER BK. 145 D., PG. 427 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T PE R B K . 1 4 5 D . , P G . 4 2 4 VIL L A G E O F P R I O R L A K E SA N I T A R Y S E W E R E A S E M E N T P E R BK . 1 4 5 D . , P G . 4 2 1 Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 1 0 F t . D r a i n a g e & Util i t y E a s e m e n t DAK O T A S T R E E T S O U T H E A S T (A P u b l i c R / W ) Concr e t e S i d e w a l k Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t Prop o s e d 5 F t . D r a i n a g e & Util i t y E a s e m e n t P. I . D . 2 5 0 0 1 0 5 6 0 Ad d r e s s : 4 6 6 6 D a k o t a S t S E Ow n e r : P r i o r L a k e E c o n o m i c D e v e l o p m e n t Addre s s : 4 6 6 2 D a k o t a S t S E P.I.D. 2 5 0 0 1 0 5 7 0 P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Mana g e r 1 0 " P V C ( P e r R e c . ) 12 " P V C ( P e r R e c . ) ER I E A V E N U E S O U T H E A S T (A P u b l i c R / W ) (W i d t h V a r i e s ) Bit u m i n o u s W a l k w a y N1 6 ° 4 0 ' 1 7 " E 3 0 0 . 0 0 S73° 2 0 ' 0 4 " E 1 4 5 . 0 0 S1 6 ° 4 0 ' 1 7 " W 3 0 0 . 0 0 N73° 2 0 ' 0 4 " W 1 4 5 . 0 0 P.I.D. 250010582 Address: 4646 Dakota St SE Owner: Prior Lake City OF & City Manager 8" V C P OU T L O T A LO T 2 LO T 3 CIT Y HA L L PL A Z A LO T 1 12" RCP ( P e r R e c . ) 12 " P V C ( P e r R e c . ) Gazebo BL O C K 1 E x i s t i n g M u l t i - S t o r y A p a r t m e n t B u i l d i n g Deck De c k De c k Co n c r e t e S i d e w a l k PARK RULES SIGN 1. 5 " C O P P E R W A T E R S E R V I C E ( P E R R E C . ) 4" P V C E L E C T R I C A L C O N D U I T ( P E R R E C . ) 1 1 2'' CURB STOP & BOX (REC) 1 1 2''CURB STOP & BOX (REC) CO CO (EXISTING) 6" PVC STORM (EXISTING) CBMH RIM=929.02 IE(NE)=925.36 IE(W)=927.02 IE(S)=924.94 SUMP=919.22 (EXISTING) 71 LF 15" PVC STORM @ 1.87% (EXISTING) CBMH RIM=943.04 IE(N)=938.10 IE(SW)=938.14 (EXISTING) 74 LF 15" RCP STORM @ 17.78% UP UP UP UP UP UP UP W4 5 1h r W5 5 1h r W4 5 1h r W6 5 1h r W4 5 1h r W4 5 1h r W5 5 1h r W4 5 1h r W8 6 1h r W8 7 1h rW4 5 1h r W8 6 1h r W4 5 1h r W8 5 1h r W8 5 1h r W4 5 1h r W4 5 1h r W8 6 1h r W4 5 1h r W4 5 1h r W5 5 1h r W8 7 1h r W4 5 1h r W6 5 1h r W5 5 1h r W4 5 1h r W4 5 1h r W5 5 1h r W4 5 1h rM8 0 W8 3 1h r W8 3 1h r A W8 3 1h r A W8 3 1h r A W8 3 1h r A W8 3 1h r A W8 3 1h r A W8 3 1h r A 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 9 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' 10 ' x 6 ' W5 5 1h r M1 M1 CONSTRUCTION LIMITS CONSTRUCTION LIMITS CONSTRUCTION ACCESS LIMITS CONSTRUCTION LIMITS UNNAMED LAKE (70016900) ORDINARY HIGH WATER LINE = 921.10 (NGVD 29) INLET PROTECTION AT CATCH BASINS, TYP INLET PROTECTION AT CATCH BASINS, TYP CONTRACTOR TO PROVIDE INLET PROTECTION AT ALL DOWNSTREAM CATCH BASINS. CONSTRUCTION ENTRANCE PERIMETER EROSION CONTROL AT CONSTRUCTION LIMITS, TYP. PERIMETER EROSION CONTROL AT CONSTRUCTION LIMITS, TYP. PLACE EROSION CONTROL BLANKET ON ALL SLOPES 3:1 OR STEEPER, TYP. (MNDOT CATEGORY 3) PLACE EROSION CONTROL BLANKET ON ALL SLOPES 3:1 OR STEEPER, TYP. (MNDOT CATEGORY 3) INLET PROTECTION AT CATCH BASINS, TYP INLET PROTECTION AT CATCH BASINS, TYP CONTRACTOR TO PROVIDE INLET PROTECTION AT ALL DOWNSTREAM CATCH BASINS. EOF= 934.50 SEE ARCH'L PLAN FOR GRADES IN PARKING AREA Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION SW1.1 SWPPP - PROPOSED CONDITIONS .. .. .. .. .. .. 0 1" = 20'-0" 20'-0"10'-0" N Know what's below. before you dig.Call R 1.ALL EXISTING UTILITY LOCATIONS SHOWN ARE APPROXIMATE. CONTACT "GOPHER STATE ONE CALL" (651-454-0002 OR 800-252-1166) FOR UTILITY LOCATIONS, 48 HOURS PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL REPAIR OR REPLACE ANY UTILITIES THAT ARE DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. 2. THIS PROJECT IS GREATER THAN ONE ACRE AND WILL REQUIRE AN MPCA NPDES PERMIT. CONTRACTOR IS RESPONSIBLE FOR OBTAINING ANY EROSION CONTROL PERMITS REQUIRED BY THE CITY. 3.SEE SHEETS SW1.0 - SW1.5 FOR ALL EROSION CONTROL NOTES, DESCRIPTIONS, AND PRACTICES. 4.SEE GRADING PLAN FOR ADDITIONAL GRADING AND EROSION CONTROL NOTES. 5.CONTRACTOR IS RESPONSIBLE FOR SWPPP IMPLEMENTATION, INSPECTIONS, AND COMPLIANCE WITH NPDES PERMIT. SWPPP NOTES: LEGEND: EX. 1' CONTOUR ELEVATION INTERVAL INLET PROTECTION STABILIZED CONSTRUCTION ENTRANCE DRAINAGE ARROW 1.0' CONTOUR ELEVATION INTERVAL SILT FENCE / BIOROLL - GRADING LIMIT EROSION CONTROL BLANKET ALL SPECIFIED EROSION AND SEDIMENT CONTROL PRACTICES, AND MEASURES CONTAINED IN THIS SWPPP ARE THE MINIMUM REQUIREMENTS. ADDITIONAL PRACTICES MAY BE REQUIRED DURING THE COURSE OF CONSTRUCTION. 1. THE PERIMETER/DOWNSTREAM SEDIMENT CONTROL BMPS SHOULD BE INSTALLED BY THE CONTRACTOR AND INSPECTED BY THE CITY PRIOR TO ANY SITE WORK. 2. SLOPES GREATER OR EQUAL TO 3:1 SHALL HAVE APPROVED EROSION CONTROL BMPS INSTALLED IMMEDIATELY AFTER FINISHED GRADING. 3. ALL DOWN GRADIENT SEDIMENT CONTROL BMPS SHALL BE INSTALLED PRIOR TO ANY LAND DISTURBANCE. THE CITY MUST INSPECT AND APPROVE THESE BMPS BEFORE LAND DISTURBANCE MAY OCCUR. CITY OF PRIOR LAKE EROSION CONTROL NOTES: PARK DESIGN SHOWN FOR REFERENCE ONLY. ALL WORK IN PARK, EXCEPT TEMPORARY BIT. PVMT. SHOWN, SHALL BE BY OTHERS Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION SW1.2 SWPPP - DETAILS .. .. .. .. .. .. OVERFLOW AT TOP OF FILTER ASSEMBLY OVERFLOW IS 12 OF THE CURB BOX HEIGHT HIGH-FLOW FABRIC FILTER ASSEMBLY DIAMETER, 6" ON-GRADE 10" AT LOW POINT EXISTING CURB, PLATE, BOX, AND GRATE NOTES: 1. REPLACE INLET GRATE UPON COMPLETE INSTALLATION OF INLET PROTECTION FABRIC. 2. CONTRACTOR SHALL REMOVE ALL ACCUMULATED SEDIMENT AND DEBRIS FROM THE SURFACE OF THE SYSTEM AFTER EACH STORM EVENT AND AT THE COMPLETION OF THE CONTRACT. 3. REFERENCE APPLE VALLEY STANDARD PLATE ERO-4C. CURB INLET FILTER N T S1 FILTER FABRIC AS SPECIFIED EXISTING GROUND SURFACE DIRECTION OF FLOW WOODEN STAKES 1/2"X2"X16" MIN. PLACED 10' O.C. WHEN INSTALLED ON GROUND. IF INSTALLED ON PVMT. PROVIDE SANDBAGS BEHIND AND ON TOP AT MIN. 10' O.C. 8" M I N . SEDIMENT BIO-ROLL / COMPOST FILTER LOG N T S FILLER AS SPECIFIED NOTE: 1. COMPOST FILTER LOGS (BIO ROLLS) SHALL BE FILTREXX EROSION CONTROL SOXX OR APPROVED EQUAL. 2. COMPOST FILLER TO BE MADE FROM A COMPOST BLEND 30%-40% GRADE 2 (SPEC 3890) AND 60%-70% PARTIALLY DECOMPOSED WOOD CHIPS, PER MNDOT SPEC 3897. 3. FILTER FABRIC SHALL BE GEOTEXTILE KNITTED MATERIAL WITH MAX. OPENINGS OF 3/8". 4. IF MULTIPLE ROLLS NEEDED, OVERLAP BY MIN. 12" AT ENDS AND STAKE. 5. SILT SHALL BE REMOVED ONCE IT REACHES 80% OF THE HEIGHT OF THE ROLL OR AS DEEMED NECESSARY BY SITE CONTRACTOR TO MAINTAIN PROPER FUNCTION. FILL UPSTREAM BASE EDGE WITH 2" OF DIRT OR COMPOST TO EMBED ROLL. 2 FILTER FABRIC WITH WIRE SUPPORT NET AS SPECIFIED. METAL POST AS SPECIFIED. FILTER FABRIC AS SPECIFIED SECURE TO WIRE SUPPORT NET WITH METAL CLIPS 12"O.C. SUPPORT NET: 12 GAUGE 4" x 4" WIRE HOOKED ONTO PREFORMED CHANNELS ON POSTS AS SPECIFIED. EXISTING GROUND SURFACE CARRY WIRE SUPPORT NET DOWN INTO TRENCH DIRECTION OF FLOW ANCHOR FABRIC WITH SOIL, TAMP BACKFILL METAL POSTS 8'-0" O.C. MAX. 24 " 24 " 24 " MI N . 6" 6" SEDIMENT FENCE N T S3 Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION SW1.3 SWPPP - NARRATIVE .. .. .. .. .. .. OWNER INFORMATIONTRAINING SECTION 21 PARTY RESPONSIBLE FOR LONG TERM OPERATION AND MAINTENANCE OF PERMANENT STORM WATER MANAGEMENT SYSTEM PERMANENT STORMWATER MANAGEMENT IS NOT REQUIRED AS PART OF THIS PROJECT TO MEET NPDES PERMIT REQUIREMENTS. THE PROPERTY OWNER IS RESPONSIBLE FOR THE LONG TERM OPERATION AND MAINTENANCE OF THE PROPOSED STORMWATER SYSTEM. AREAS AND QUANTITIES: SWPPP CONTACT PERSON CONTRACTOR:SWPPP INSPECTOR TRAINING: ALL SWPPP INSPECTIONS MUST BE PERFORMED BY A PERSON THAT MEETS THE TRAINING REQUIREMENTS OF THE NPDES CONSTRUCTION SITE PERMIT. TRAINING CREDENTIALS SHALL BE PROVIDED BY THE CONTRACTOR AND KEPT ON SITE WITH THE SWPPP NOTE: QUANTITIES ARE FOR INFORMATIONAL PURPOSES ONLY. CONTRACTOR SHALL DETERMINE FOR THEMSELVES THE EXACT QUANTITIES FOR BIDDING AND CONSTRUCTION. PROJECT NARRATIVE: PROJECT IS A REDEVELOPMENT OF TWO SINGLE FAMILY HOMES INTO A MULTI-FAMILY APARTMENT WITH ASSOCIATED UNDERGROUND PARKING. SITE, GRADING, UTILITY AND LANDSCAPE IMPROVEMENTS WILL OCCUR. NATIVE BUFFER NARRATIVE: PRESERVING A 50' NATURAL BUFFER AROUND WATER BODIES IS NOT REQUIRED AS PART OF THIS PROJECT BECAUSE WATER BODIES ARE NOT LOCATED ON SITE. SOIL CONTAMINATION NARRATIVE: SOILS ONSITE HAVE NOT BEEN IDENTIFIED AS CONTAMINATED. SINCE NO CONTAMINATION EXISTS, INFILTRATION IS FEASIBLE AS LONG AS SOIL TYPE IS CONDUCIVE TO INFILTRATION. SPECIAL TMDL BMP REQUIREMENTS SITE SPECIFIC (IF REQUIRED): THIS PROJECT IS WITHIN ONE MILE AND DISCHARGES TO BOTH LOWER PRIOR LAKE AND UPPER PRIOR LAKE - LOWER PRIOR LAKE AND UPPER PRIOR LAKE ARE IDENTIFIED AS IMPAIRED WATER BODIES PER THE MPCA'S 303(D) IMPAIRED WATERS LIST. LOWER PRIOR LAKE AND UPPER PRIOR LAKE ARE IMPAIRED FOR, FISHES BIOASSESSMENTS; MERCURY IN FISH TISSUE; NUTRIENTS. BECAUSE THESE WATERS ARE LOCATED WITHIN ONE MILE OF THE SITE, BMPS AS DEFINED IN THE NPDES PERMIT ITEMS 23.9 AND 23.10 APPLY. THESE ARE AS FOLLOWS: 1.DURING CONSTRUCTION: A.STABILIZATION OF ALL EXPOSED SOIL AREAS MUST BE INITIATED IMMEDIATELY TO LIMIT SOIL EROSION BUT IN NO CASE COMPLETED LATER THAN SEVEN (7) DAYS AFTER THE CONSTRUCTION ACTIVITY IN THAT PORTION OF THE SITE HAS TEMPORARILY OR PERMANENTLY CEASED. B.TEMPORARY SEDIMENT BASIN REQUIREMENTS DESCRIBED IN SECTION 14. MUST BE USED FOR COMMON DRAINAGE LOCATIONS THAT SERVE AN AREA WITH FIVE (5) OR MORE ACRES DISTURBED AT ONE TIME. PERMANENT STABILIZATION NOTES SITE SPECIFIC: PERMANENT SEED MIX ·FOR THIS PROJECT ALL AREAS THAT ARE NOT TO BE SODDED OR LANDSCAPED SHALL RECEIVE A NATIVE PERMANENT SEED MIX. ··AREAS IN BUFFERS AND ADJACENT TO OR IN WET AREAS MNDOT SEED MIX 33-261 (STORMWATER SOUTH AND WEST) AT 35 LBS PER ACRE. ··DRY AREAS MNDOT SEED MIX 35-221 (DRY PRAIRIE GENERAL) AT 40 LBS PER ACRE. ·MAINTENANCE SHALL BE IN ACCORDANCE TO THE MNDOT SEEDING MANUAL. SUPPLEMENTARY SITE SPECIFIC EROSION CONTROL NOTES: THESE NOTES SUPERCEDE ANY GENERAL SWPPP NOTES. THIS PROJECT IS GREATER THAN 1.0 ACRES SO AN NPDES PERMIT IS REQUIRED AND NEEDS TO BE SUBMITTED TO THE MPCA. THE CONTRACTOR IS REQUIRED TO FOLLOW THE GUIDELINES IN THE NPDES PERMIT THROUGHOUT CONSTRUCTION. SWPPP ATTACHMENTS (ONLY APPLICABLE IF SITE IS 1 ACRE OR GREATER): CONTRACTOR SHALL OBTAIN A COPY OF THE FOLLOWING SWPPP ATTACHMENTS WHICH ARE A PART OF THE OVERALL SWPPP PACKAGE: ATTACHMENT A. CONSTRUCTION SWPPP TEMPLATE - SITE SPECIFIC SWPPP DOCUMENT ATTACHMENT B. CONSTRUCTION STORMWATER INSPECTION CHECKLIST ATTACHMENT C. MAINTENANCE PLAN FOR PERMANENT STORM WATER TREATMENT SYSTEMS ATTACHMENT D: STORMWATER MANAGEMENT REPORT - ON FILE AT THE OFFICE OF PROJECT ENGINEER. AVAILABLE UPON REQUEST. ATTACHMENT E: GEOTECHNICAL EVALUATION REPORT - ON FILE AT THE OFFICE OF PROJECT ENGINEER. AVAILABLE UPON REQUEST. GENERAL SWPPP REQUIREMENTS AND NOTES: NORTHLAND REAL ESTATE GROUP 300 PRAIRIE CENTER DR STE 245 EDEN PRAIRIE, MN 55344 CONTACT: BRIAN FARRELL (612)-850-8443 BRIAN@NORTHLANDREGROUP.COM DESIGN ENGINEER: DAVID J. KNAEBLE P.E. TRAINING COURSE: DESIGN OF SWPPP TRAINING ENTITY: UNIVERSITY OF MINNESOTA INSTRUCTOR: JOHN CHAPMAN DATES OF TRAINING COURSE: 8/22/2012- 8/23/2012 TOTAL TRAINING HOURS: 12 DATE OF RECERTIFICATION: 1/3/2025 EXPIRATION: 5/31/2028 THE CONTRACTOR AND ALL SUBCONTRACTORS INVOLVED WITH A CONSTRUCTION ACTIVITY THAT DISTURBS SITE SOIL OR WHO IMPLEMENT A POLLUTANT CONTROL MEASURE IDENTIFIED IN THE STORM WATER POLLUTION PREVENTION PLAN (SWPPP) MUST COMPLY WITH THE REQUIREMENTS OF THE NATIONAL POLLUTION DISCHARGE ELIMINATION SYSTEM (NPDES) GENERAL PERMIT (DATED AUGUST 1, 2018 # MNR100001) AND ANY LOCAL GOVERNING AGENCY HAVING JURISDICTION CONCERNING EROSION AND SEDIMENTATION CONTROL. STORMWATER DISCHARGE DESIGN REQUIREMENTS SWPPP THE NATURE OF THIS PROJECT WILL BE CONSISTENT WITH WHAT IS REPRESENTED IN THIS SET OF CONSTRUCTION PLANS AND SPECIFICATIONS. SEE THE SWPPP PLAN SHEETS AND SWPPP NARRATIVE (ATTACHMENT A: CONSTRUCTION SWPPP TEMPLATE) FOR ADDITIONAL SITE SPECIFIC SWPPP INFORMATION. THE PLANS SHOW LOCATIONS AND TYPES OF ALL TEMPORARY AND PERMANENT EROSION PREVENTION AND SEDIMENT CONTROL BMP'S. STANDARD DETAILS ARE ATTACHED TO THIS SWPPP DOCUMENT. THE INTENDED SEQUENCING OF MAJOR CONSTRUCTION ACTIVITIES IS AS FOLLOWS: 1. INSTALL STABILIZED ROCK CONSTRUCTION ENTRANCE 2. INSTALLATION OF SILT FENCE AROUND SITE 3. INSTALL ORANGE CONSTRUCTION FENCING AROUND INFILTRATION AREAS 4. INSTALL INLET PROTECTION AT ALL ADJACENT AND DOWNSTREAM CATCH BASINS 5. CLEAR AND GRUB FOR TEMPORARY SEDIMENT BASIN / POND INSTALL 6. CONSTRUCT TEMPORARY SEDIMENT BASIN / POND (SECTION 14) 7. CLEAR AND GRUB REMAINDER OF SITE 8. STRIP AND STOCKPILE TOPSOIL 9. ROUGH GRADING OF SITE 10. STABILIZE DENUDED AREAS AND STOCKPILES 11. INSTALL SANITARY SEWER, WATER MAIN STORM SEWER AND SERVICES 12. INSTALL SILT FENCE / INLET PROTECTION AROUND CB'S 13. INSTALL STREET SECTION 14. INSTALL CURB AND GUTTER 15. BITUMINOUS ON STREETS 16. FINAL GRADE BOULEVARD, INSTALL SEED AND MULCH 17. REMOVE ACCUMULATED SEDIMENT FROM BASIN / POND 18. FINAL GRADE POND / INFILTRATION BASINS (DO NOT COMPACT SOILS IN INFILTRATION AREAS.) 19. WHEN ALL CONSTRUCTION ACTIVITY IS COMPLETE AND THE SITE IS STABILIZED BY EITHER SEED OR SOD/LANDSCAPING, REMOVE SILT FENCE AND RESEED ANY AREAS DISTURBED BY THE REMOVAL. RECORDS RETENTION: THE SWPPP (ORIGINAL OR COPIES) INCLUDING, ALL CHANGES TO IT, AND INSPECTIONS AND MAINTENANCE RECORDS MUST BE KEPT AT THE SITE DURING CONSTRUCTION BY THE PERMITTEE WHO HAS OPERATIONAL CONTROL OF THAT PORTION OF THE SITE. THE SWPPP CAN BE KEPT IN EITHER THE FIELD OFFICE OR IN AN ON SITE VEHICLE DURING NORMAL WORKING HOURS. ALL OWNER(S) MUST KEEP THE SWPPP, ALONG WITH THE FOLLOWING ADDITIONAL RECORDS, ON FILE FOR THREE (3) YEARS AFTER SUBMITTAL OF THE NOT AS OUTLINED IN SECTION 4. THIS DOES NOT INCLUDE ANY RECORDS AFTER SUBMITTAL OF THE NOT. 1.THE FINAL SWPPP; 2.ANY OTHER STORMWATER RELATED PERMITS REQUIRED FOR THE PROJECT; 3.RECORDS OF ALL INSPECTION AND MAINTENANCE CONDUCTED DURING CONSTRUCTION (SEE SECTION 11, INSPECTIONS AND MAINTENANCE); 4.ALL PERMANENT OPERATION AND MAINTENANCE AGREEMENTS THAT HAVE BEEN IMPLEMENTED, INCLUDING ALL RIGHT OF WAY, CONTRACTS, COVENANTS AND OTHER BINDING REQUIREMENTS REGARDING PERPETUAL MAINTENANCE; AND 5.ALL REQUIRED CALCULATIONS FOR DESIGN OF THE TEMPORARY AND PERMANENT STORMWATER MANAGEMENT SYSTEMS. SWPPP IMPLEMENTATION RESPONSIBILITIES: 1.THE OWNER AND CONTRACTOR ARE PERMITTEE(S) AS IDENTIFIED BY THE NPDES PERMIT. 2.CONTRACTOR SHALL BE RESPONSIBLE FOR ALL ON-SITE IMPLEMENTATION OF THE SWPPP, INCLUDING THE ACTIVITIES OF ALL OF THE CONTRACTOR'S SUBCONTRACTORS. 3.CONTRACTOR SHALL PROVIDE A PERSON(S) KNOWLEDGEABLE AND EXPERIENCED IN THE APPLICATION OF EROSION PREVENTION AND SEDIMENT CONTROL BMPS TO OVERSEE ALL INSTALLATION AND MAINTENANCE OF BMPS AND IMPLEMENTATION OF THE SWPPP. 4.CONTRACTOR SHALL PROVIDE PERSON(S) MEETING THE TRAINING REQUIREMENTS OF THE NPDES PERMIT TO CONDUCT INSPECTION AND MAINTENANCE OF ALL EROSION PREVENTION AND SEDIMENT CONTROL BMPS IN ACCORDANCE WITH THE REQUIREMENTS OF THE PERMIT. ONE OF THESE INDIVIDUAL(S) MUST BE AVAILABLE FOR AN ONSITE INSPECTION WITHIN 72 HOURS UPON REQUEST BY MPCA. CONTRACTOR SHALL PROVIDE TRAINING DOCUMENTATION FOR THESE INDIVIDUAL(S) AS REQUIRED BY THE NPDES PERMIT. THIS TRAINING DOCUMENTATION SHALL BE RECORDED IN OR WITH THE SWPPP BEFORE THE START OF CONSTRUCTION OR AS SOON AS THE PERSONNEL FOR THE PROJECT HAVE BEEN DETERMINED. DOCUMENTATION SHALL INCLUDE: 4.1.NAMES OF THE PERSONNEL ASSOCIATED WITH THE PROJECT THAT ARE REQUIRED TO BE TRAINED PER SECTION 21 OF THE PERMIT. 4.2.DATES OF TRAINING AND NAME OF INSTRUCTOR AND ENTITY PROVIDING TRAINING. 4.3.CONTENT OF TRAINING COURSE OR WORKSHOP INCLUDING THE NUMBER OF HOURS OF TRAINING. 5.FOLLOWING FINAL STABILIZATION AND THE TERMINATION OF COVERAGE FOR THE NPDES PERMIT, THE OWNER IS EXPECTED TO FURNISH LONG TERM OPERATION AND MAINTENANCE (O & M) OF THE PERMANENT STORM WATER MANAGEMENT SYSTEM. CONSTRUCTION ACTIVITY REQUIREMENTS SWPPP AMENDMENTS (SECTION 6): 1.ONE OF THE INDIVIDUALS DESCRIBED IN ITEM 21.2.A OR ITEM 21.2.B OR ANOTHER QUALIFIED INDIVIDUAL MUST COMPLETE ALL SWPPP CHANGES. CHANGES INVOLVING THE USE OF A LESS STRINGENT BMP MUST INCLUDE A JUSTIFICATION DESCRIBING HOW THE REPLACEMENT BMP IS EFFECTIVE FOR THE SITE CHARACTERISTICS. 2.PERMITTEES MUST AMEND THE SWPPP TO INCLUDE ADDITIONAL OR MODIFIED BMPS AS NECESSARY TO CORRECT PROBLEMS IDENTIFIED OR ADDRESS SITUATIONS WHENEVER THERE IS A CHANGE IN DESIGN, CONSTRUCTION, OPERATION, MAINTENANCE, WEATHER OR SEASONAL CONDITIONS HAVING A SIGNIFICANT EFFECT ON THE DISCHARGE OF POLLUTANTS TO SURFACE WATERS OR GROUNDWATER. 3.PERMITTEES MUST AMEND THE SWPPP TO INCLUDE ADDITIONAL OR MODIFIED BMPS AS NECESSARY TO CORRECT PROBLEMS IDENTIFIED OR ADDRESS SITUATIONS WHENEVER INSPECTIONS OR INVESTIGATIONS BY THE SITE OWNER OR OPERATOR, USEPA OR MPCA OFFICIALS INDICATE THE SWPPP IS NOT EFFECTIVE IN ELIMINATING OR SIGNIFICANTLY MINIMIZING THE DISCHARGE OF POLLUTANTS TO SURFACE WATERS OR GROUNDWATER OR THE DISCHARGES ARE CAUSING WATER QUALITY STANDARD EXCEEDANCES (E.G., NUISANCE CONDITIONS AS DEFINED IN MINN. R. 7050.0210, SUBP. 2) OR THE SWPPP IS NOT CONSISTENT WITH THE OBJECTIVES OF A USEPA APPROVED TMDL. BMP SELECTION AND INSTALLATION (SECTION 7): 1.PERMITTEES MUST SELECT, INSTALL, AND MAINTAIN THE BMPS IDENTIFIED IN THE SWPPP AND IN THIS PERMIT IN AN APPROPRIATE AND FUNCTIONAL MANNER AND IN ACCORDANCE WITH RELEVANT MANUFACTURER SPECIFICATIONS AND ACCEPTED ENGINEERING PRACTICES. EROSION PREVENTION (SECTION 8): 1.BEFORE WORK BEGINS, PERMITTEES MUST DELINEATE THE LOCATION OF AREAS NOT TO BE DISTURBED. 2.PERMITTEES MUST MINIMIZE THE NEED FOR DISTURBANCE OF PORTIONS OF THE PROJECT WITH STEEP SLOPES. WHEN STEEP SLOPES MUST BE DISTURBED, PERMITTEES MUST USE TECHNIQUES SUCH AS PHASING AND STABILIZATION PRACTICES DESIGNED FOR STEEP SLOPES (E.G., SLOPE DRAINING AND TERRACING). 3.PERMITTEES MUST STABILIZE ALL EXPOSED SOIL AREAS, INCLUDING STOCKPILES. STABILIZATION MUST BE INITIATED IMMEDIATELY TO LIMIT SOIL EROSION WHEN CONSTRUCTION ACTIVITY HAS PERMANENTLY OR TEMPORARILY CEASED ON ANY PORTION OF THE SITE AND WILL NOT RESUME FOR A PERIOD EXCEEDING 14 CALENDAR DAYS. STABILIZATION MUST BE COMPLETED NO LATER THAN 14 CALENDAR DAYS AFTER THE CONSTRUCTION ACTIVITY HAS CEASED. STABILIZATION IS NOT REQUIRED ON CONSTRUCTED BASE COMPONENTS OF ROADS, PARKING LOTS AND SIMILAR SURFACES. STABILIZATION IS NOT REQUIRED ON TEMPORARY STOCKPILES WITHOUT SIGNIFICANT SILT, CLAY OR ORGANIC COMPONENTS (E.G., CLEAN AGGREGATE STOCKPILES, DEMOLITION CONCRETE STOCKPILES, SAND STOCKPILES) BUT PERMITTEES MUST PROVIDE SEDIMENT CONTROLS AT THE BASE OF THE STOCKPILE. 4.FOR PUBLIC WATERS THAT THE MINNESOTA DNR HAS PROMULGATED "WORK IN WATER RESTRICTIONS" DURING SPECIFIED FISH SPAWNING TIME FRAMES, PERMITTEES MUST COMPLETE STABILIZATION OF ALL EXPOSED SOIL AREAS WITHIN 200 FEET OF THE WATER'S EDGE, AND THAT DRAIN TO THESE WATERS, WITHIN 24 HOURS DURING THE RESTRICTION PERIOD. 5.PERMITTEES MUST STABILIZE THE NORMAL WETTED PERIMETER OF THE LAST 200 LINEAR FEET OF TEMPORARY OR PERMANENT DRAINAGE DITCHES OR SWALES THAT DRAIN WATER FROM THE SITE WITHIN 24 HOURS AFTER CONNECTING TO A SURFACE WATER OR PROPERTY EDGE. PERMITTEES MUST COMPLETE STABILIZATION OF REMAINING PORTIONS OF TEMPORARY OR PERMANENT DITCHES OR SWALES WITHIN 14 CALENDAR DAYS AFTER CONNECTING TO A SURFACE WATER OR PROPERTY EDGE AND CONSTRUCTION IN THAT PORTION OF THE DITCH TEMPORARILY OR PERMANENTLY CEASES. 6.TEMPORARY OR PERMANENT DITCHES OR SWALES BEING USED AS A SEDIMENT CONTAINMENT SYSTEM DURING CONSTRUCTION (WITH PROPERLY DESIGNED ROCK-DITCH CHECKS, BIO ROLLS, SILT DIKES, ETC.) DO NOT NEED TO BE STABILIZED. PERMITTEES MUST STABILIZE THESE AREAS WITHIN 24 HOURS AFTER THEIR USE AS A SEDIMENT CONTAINMENT SYSTEM CEASES 7.PERMITTEES MUST NOT USE MULCH, HYDROMULCH, TACKIFIER, POLYACRYLAMIDE OR SIMILAR EROSION PREVENTION PRACTICES WITHIN ANY PORTION OF THE NORMAL WETTED PERIMETER OF A TEMPORARY OR PERMANENT DRAINAGE DITCH OR SWALE SECTION WITH A CONTINUOUS SLOPE OF GREATER THAN 2 PERCENT. 8.PERMITTEES MUST PROVIDE TEMPORARY OR PERMANENT ENERGY DISSIPATION AT ALL PIPE OUTLETS WITHIN 24 HOURS AFTER CONNECTION TO A SURFACE WATER OR PERMANENT STORMWATER TREATMENT SYSTEM. 9.PERMITTEES MUST NOT DISTURB MORE LAND (I.E., PHASING) THAN CAN BE EFFECTIVELY INSPECTED AND MAINTAINED IN ACCORDANCE WITH SECTION 11. SEDIMENT CONTROL (SECTION 9): 1.PERMITTEES MUST ESTABLISH SEDIMENT CONTROL BMPS ON ALL DOWNGRADIENT PERIMETERS OF THE SITE AND DOWNGRADIENT AREAS OF THE SITE THAT DRAIN TO ANY SURFACE WATER, INCLUDING CURB AND GUTTER SYSTEMS. PERMITTEES MUST LOCATE SEDIMENT CONTROL PRACTICES UPGRADIENT OF ANY BUFFER ZONES. PERMITTEES MUST INSTALL SEDIMENT CONTROL PRACTICES BEFORE ANY UPGRADIENT LAND-DISTURBING ACTIVITIES BEGIN AND MUST KEEP THE SEDIMENT CONTROL PRACTICES IN PLACE UNTIL THEY ESTABLISH PERMANENT COVER. 2.IF DOWNGRADIENT SEDIMENT CONTROLS ARE OVERLOADED, BASED ON FREQUENT FAILURE OR EXCESSIVE MAINTENANCE REQUIREMENTS, PERMITTEES MUST INSTALL ADDITIONAL UPGRADIENT SEDIMENT CONTROL PRACTICES OR REDUNDANT BMPS TO ELIMINATE THE OVERLOADING AND AMEND THE SWPPP TO IDENTIFY THESE ADDITIONAL PRACTICES AS REQUIRED IN ITEM 6.3. 3.TEMPORARY OR PERMANENT DRAINAGE DITCHES AND SEDIMENT BASINS DESIGNED AS PART OF A SEDIMENT CONTAINMENT SYSTEM (E.G., DITCHES WITH ROCK-CHECK DAMS) REQUIRE SEDIMENT CONTROL PRACTICES ONLY AS APPROPRIATE FOR SITE CONDITIONS. 4.A FLOATING SILT CURTAIN PLACED IN THE WATER IS NOT A SEDIMENT CONTROL BMP TO SATISFY ITEM 9.2 EXCEPT WHEN WORKING ON A SHORELINE OR BELOW THE WATERLINE. IMMEDIATELY AFTER THE SHORT TERM CONSTRUCTION ACTIVITY (E.G., INSTALLATION OF RIP RAP ALONG THE SHORELINE) IN THAT AREA IS COMPLETE, PERMITTEES MUST INSTALL AN UPLAND PERIMETER CONTROL PRACTICE IF EXPOSED SOILS STILL DRAIN TO A SURFACE WATER. 5.PERMITTEES MUST RE-INSTALL ALL SEDIMENT CONTROL PRACTICES ADJUSTED OR REMOVED TO ACCOMMODATE SHORT-TERM ACTIVITIES SUCH AS CLEARING OR GRUBBING, OR PASSAGE OF VEHICLES, IMMEDIATELY AFTER THE SHORT-TERM ACTIVITY IS COMPLETED. PERMITTEES MUST RE-INSTALL SEDIMENT CONTROL PRACTICES BEFORE THE NEXT PRECIPITATION EVENT EVEN IF THE SHORT-TERM ACTIVITY IS NOT COMPLETE. 6.PERMITTEES MUST PROTECT ALL STORM DRAIN INLETS USING APPROPRIATE BMPS DURING CONSTRUCTION UNTIL THEY ESTABLISH PERMANENT COVER ON ALL AREAS WITH POTENTIAL FOR DISCHARGING TO THE INLET. 7.PERMITTEES MAY REMOVE INLET PROTECTION FOR A PARTICULAR INLET IF A SPECIFIC SAFETY CONCERN (E.G. STREET FLOODING/FREEZING) IS IDENTIFIED BY THE PERMITTEES OR THE JURISDICTIONAL AUTHORITY (E.G., CITY/COUNTY/TOWNSHIP/MINNESOTA DEPARTMENT OF TRANSPORTATION ENGINEER). PERMITTEES MUST DOCUMENT THE NEED FOR REMOVAL IN THE SWPPP. 8.PERMITTEES MUST PROVIDE SILT FENCE OR OTHER EFFECTIVE SEDIMENT CONTROLS AT THE BASE OF STOCKPILES ON THE DOWNGRADIENT PERIMETER. 9.PERMITTEES MUST LOCATE STOCKPILES OUTSIDE OF NATURAL BUFFERS OR SURFACE WATERS, INCLUDING STORMWATER CONVEYANCES SUCH AS CURB AND GUTTER SYSTEMS UNLESS THERE IS A BYPASS IN PLACE FOR THE STORMWATER. 10. PERMITTEES MUST INSTALL A VEHICLE TRACKING BMP TO MINIMIZE THE TRACK OUT OF SEDIMENT FROM THE CONSTRUCTION SITE OR ONTO PAVED ROADS WITHIN THE SITE. 11. PERMITTEES MUST USE STREET SWEEPING IF VEHICLE TRACKING BMPS ARE NOT ADEQUATE TO PREVENT SEDIMENT TRACKING ONTO THE STREET. 12. PERMITTEES MUST INSTALL TEMPORARY SEDIMENT BASINS AS REQUIRED IN SECTION 14. 13. IN ANY AREAS OF THE SITE WHERE FINAL VEGETATIVE STABILIZATION WILL OCCUR, PERMITTEES MUST RESTRICT VEHICLE AND EQUIPMENT USE TO MINIMIZE SOIL COMPACTION. 14. PERMITTEES MUST PRESERVE TOPSOIL ON THE SITE, UNLESS INFEASIBLE. 15. PERMITTEES MUST DIRECT DISCHARGES FROM BMPS TO VEGETATED AREAS UNLESS INFEASIBLE. 16. PERMITTEES MUST PRESERVE A 50 FOOT NATURAL BUFFER OR, IF A BUFFER IS INFEASIBLE ON THE SITE, PROVIDE REDUNDANT (DOUBLE) PERIMETER SEDIMENT CONTROLS WHEN A SURFACE WATER IS LOCATED WITHIN 50 FEET OF THE PROJECT'S EARTH DISTURBANCES AND STORMWATER FLOWS TO THE SURFACE WATER. PERMITTEES MUST INSTALL PERIMETER SEDIMENT CONTROLS AT LEAST 5 FEET APART UNLESS LIMITED BY LACK OF AVAILABLE SPACE. NATURAL BUFFERS ARE NOT REQUIRED ADJACENT TO ROAD DITCHES, JUDICIAL DITCHES, COUNTY DITCHES, STORMWATER CONVEYANCE CHANNELS, STORM DRAIN INLETS, AND SEDIMENT BASINS. IF PRESERVING THE BUFFER IS INFEASIBLE, PERMITTEES MUST DOCUMENT THE REASONS IN THE SWPPP. SHEET PILING IS A REDUNDANT PERIMETER CONTROL IF INSTALLED IN A MANNER THAT RETAINS ALL STORMWATER. 17. PERMITTEES MUST USE POLYMERS, FLOCCULANTS, OR OTHER SEDIMENTATION TREATMENT CHEMICALS IN ACCORDANCE WITH ACCEPTED ENGINEERING PRACTICES, DOSING SPECIFICATIONS AND SEDIMENT REMOVAL DESIGN SPECIFICATIONS PROVIDED BY THE MANUFACTURER OR SUPPLIER. THE PERMITTEES MUST USE CONVENTIONAL EROSION AND SEDIMENT CONTROLS PRIOR TO CHEMICAL ADDITION AND MUST DIRECT TREATED STORMWATER TO A SEDIMENT CONTROL SYSTEM FOR FILTRATION OR SETTLEMENT OF THE FLOC PRIOR TO DISCHARGE. DEWATERING AND BASIN DRAINING (SECTION 10): 1.PERMITTEES MUST DISCHARGE TURBID OR SEDIMENT-LADEN WATERS RELATED TO DEWATERING OR BASIN DRAINING (E.G., PUMPED DISCHARGES, TRENCH/DITCH CUTS FOR DRAINAGE) TO A TEMPORARY OR PERMANENT SEDIMENT BASIN ON THE PROJECT SITE UNLESS INFEASIBLE. PERMITTEES MAY DEWATER TO SURFACE WATERS IF THEY VISUALLY CHECK TO ENSURE ADEQUATE TREATMENT HAS BEEN OBTAINED AND NUISANCE CONDITIONS (SEE MINN. R. 7050.0210, SUBP. 2) WILL NOT RESULT FROM THE DISCHARGE. IF PERMITTEES CANNOT DISCHARGE THE WATER TO A SEDIMENTATION BASIN PRIOR TO ENTERING A SURFACE WATER, PERMITTEES MUST TREAT IT WITH APPROPRIATE BMPS SUCH THAT THE DISCHARGE DOES NOT ADVERSELY AFFECT THE SURFACE WATER OR DOWNSTREAM PROPERTIES. 2.IF PERMITTEES MUST DISCHARGE WATER CONTAINING OIL OR GREASE, THEY MUST USE AN OIL-WATER SEPARATOR OR SUITABLE FILTRATION DEVICE (E.G., CARTRIDGE FILTERS, ABSORBENTS PADS) PRIOR TO DISCHARGE. 3.PERMITTEES MUST DISCHARGE ALL WATER FROM DEWATERING OR BASIN-DRAINING ACTIVITIES IN A MANNER THAT DOES NOT CAUSE EROSION OR SCOUR IN THE IMMEDIATE VICINITY OF DISCHARGE POINTS OR INUNDATION OF WETLANDS IN THE IMMEDIATE VICINITY OF DISCHARGE POINTS THAT CAUSES SIGNIFICANT ADVERSE IMPACT TO THE WETLAND. 4.IF PERMITTEES USE FILTERS WITH BACKWASH WATER, THEY MUST HAUL THE BACKWASH WATER AWAY FOR DISPOSAL, RETURN THE BACKWASH WATER TO THE BEGINNING OF THE TREATMENT PROCESS, OR INCORPORATE THE BACKWASH WATER INTO THE SITE IN A MANNER THAT DOES NOT CAUSE EROSION. INSPECTIONS AND MAINTENANCE (SECTION 11): 1.PERMITTEES MUST ENSURE A TRAINED PERSON, AS IDENTIFIED IN ITEM 21.2.B, WILL INSPECT THE ENTIRE CONSTRUCTION SITE AT LEAST ONCE EVERY SEVEN (7) DAYS DURING ACTIVE CONSTRUCTION AND WITHIN 24 HOURS AFTER A RAINFALL EVENT GREATER THAN 1/2 INCH IN 24 HOURS. 2.PERMITTEES MUST INSPECT AND MAINTAIN ALL PERMANENT STORMWATER TREATMENT BMPS. 3.PERMITTEES MUST INSPECT ALL EROSION PREVENTION AND SEDIMENT CONTROL BMPS AND POLLUTION PREVENTION MANAGEMENT MEASURES TO ENSURE INTEGRITY AND EFFECTIVENESS. PERMITTEES MUST REPAIR, REPLACE OR SUPPLEMENT ALL NONFUNCTIONAL BMPS WITH FUNCTIONAL BMPS BY THE END OF THE NEXT BUSINESS DAY AFTER DISCOVERY UNLESS ANOTHER TIME FRAME IS SPECIFIED IN ITEM 11.5 OR 11.6. PERMITTEES MAY TAKE ADDITIONAL TIME IF FIELD CONDITIONS PREVENT ACCESS TO THE AREA. 4.DURING EACH INSPECTION, PERMITTEES MUST INSPECT SURFACE WATERS, INCLUDING DRAINAGE DITCHES AND CONVEYANCE SYSTEMS BUT NOT CURB AND GUTTER SYSTEMS, FOR EVIDENCE OF EROSION AND SEDIMENT DEPOSITION. PERMITTEES MUST REMOVE ALL DELTAS AND SEDIMENT DEPOSITED IN SURFACE WATERS, INCLUDING DRAINAGE WAYS, CATCH BASINS, AND OTHER DRAINAGE SYSTEMS AND RESTABILIZE THE AREAS WHERE SEDIMENT REMOVAL RESULTS IN EXPOSED SOIL. PERMITTEES MUST COMPLETE REMOVAL AND STABILIZATION WITHIN SEVEN (7) CALENDAR DAYS OF DISCOVERY UNLESS PRECLUDED BY LEGAL, REGULATORY, OR PHYSICAL ACCESS CONSTRAINTS. PERMITTEES MUST USE ALL REASONABLE EFFORTS TO OBTAIN ACCESS. IF PRECLUDED, REMOVAL AND STABILIZATION MUST TAKE PLACE WITHIN SEVEN (7) DAYS OF OBTAINING ACCESS. PERMITTEES ARE RESPONSIBLE FOR CONTACTING ALL LOCAL, REGIONAL, STATE AND FEDERAL AUTHORITIES AND RECEIVING ANY APPLICABLE PERMITS, PRIOR TO CONDUCTING ANY WORK IN SURFACE WATERS. 5.PERMITTEES MUST INSPECT CONSTRUCTION SITE VEHICLE EXIT LOCATIONS, STREETS AND CURB AND GUTTER SYSTEMS WITHIN AND ADJACENT TO THE PROJECT FOR SEDIMENTATION FROM EROSION OR TRACKED SEDIMENT FROM VEHICLES. PERMITTEES MUST REMOVE SEDIMENT FROM ALL PAVED SURFACES WITHIN ONE (1) CALENDAR DAY OF DISCOVERY OR, IF APPLICABLE, WITHIN A SHORTER TIME TO AVOID A SAFETY HAZARD TO USERS OF PUBLIC STREETS. 6.PERMITTEES MUST REPAIR, REPLACE OR SUPPLEMENT ALL PERIMETER CONTROL DEVICES WHEN THEY BECOME NONFUNCTIONAL OR THE SEDIMENT REACHES 1/2 OF THE HEIGHT OF THE DEVICE. 7.PERMITTEES MUST DRAIN TEMPORARY AND PERMANENT SEDIMENTATION BASINS AND REMOVE THE SEDIMENT WHEN THE DEPTH OF SEDIMENT COLLECTED IN THE BASIN REACHES 1/2 THE STORAGE VOLUME. 8.PERMITTEES MUST ENSURE THAT AT LEAST ONE INDIVIDUAL PRESENT ON THE SITE (OR AVAILABLE TO THE PROJECT SITE IN THREE (3) CALENDAR DAYS) IS TRAINED IN THE JOB DUTIES DESCRIBED IN ITEM 21.2.B. 9.PERMITTEES MAY ADJUST THE INSPECTION SCHEDULE DESCRIBED IN ITEM 11.2 AS FOLLOWS: a. INSPECTIONS OF AREAS WITH PERMANENT COVER CAN BE REDUCED TO ONCE PER MONTH, EVEN IF CONSTRUCTION ACTIVITY CONTINUES ON OTHER PORTIONS OF THE SITE; OR b.WHERE SITES HAVE PERMANENT COVER ON ALL EXPOSED SOIL AND NO CONSTRUCTION ACTIVITY IS OCCURRING ANYWHERE ON THE SITE, INSPECTIONS CAN BE REDUCED TO ONCE PER MONTH AND, AFTER 12 MONTHS, MAY BE SUSPENDED COMPLETELY UNTIL CONSTRUCTION ACTIVITY RESUMES. THE MPCA MAY REQUIRE INSPECTIONS TO RESUME IF CONDITIONS WARRANT; OR c.WHERE CONSTRUCTION ACTIVITY HAS BEEN SUSPENDED DUE TO FROZEN GROUND CONDITIONS, INSPECTIONS MAY BE SUSPENDED. INSPECTIONS MUST RESUME WITHIN 24 HOURS OF RUNOFF OCCURRING, OR UPON RESUMING CONSTRUCTION, WHICHEVER COMES FIRST. 10. PERMITTEES MUST RECORD ALL INSPECTIONS AND MAINTENANCE ACTIVITIES WITHIN 24 HOURS OF BEING CONDUCTED AND THESE RECORDS MUST BE RETAINED WITH THE SWPPP. THESE RECORDS MUST INCLUDE: a.DATE AND TIME OF INSPECTIONS; AND b.NAME OF PERSONS CONDUCTING INSPECTIONS; AND c.ACCURATE FINDINGS OF INSPECTIONS, INCLUDING THE SPECIFIC LOCATION WHERE CORRECTIVE ACTIONS ARE NEEDED; AND d.CORRECTIVE ACTIONS TAKEN (INCLUDING DATES, TIMES, AND PARTY COMPLETING MAINTENANCE ACTIVITIES); AND e.DATE OF ALL RAINFALL EVENTS GREATER THAN 1/2 INCHES IN 24 HOURS, AND THE AMOUNT OF RAINFALL FOR EACH EVENT. PERMITTEES MUST OBTAIN RAINFALL AMOUNTS BY EITHER A PROPERLY MAINTAINED RAIN GAUGE INSTALLED ONSITE, A WEATHER STATION THAT IS WITHIN ONE (1) MILE OF YOUR LOCATION, OR A WEATHER REPORTING SYSTEM THAT PROVIDES SITE SPECIFIC RAINFALL DATA FROM RADAR SUMMARIES; AND f.IF PERMITTEES OBSERVE A DISCHARGE DURING THE INSPECTION, THEY MUST RECORD AND SHOULD PHOTOGRAPH AND DESCRIBE THE LOCATION OF THE DISCHARGE (I.E., COLOR, ODOR, SETTLED OR SUSPENDED SOLIDS, OIL SHEEN, AND OTHER OBVIOUS INDICATORS OF POLLUTANTS); AND g.ANY AMENDMENTS TO THE SWPPP PROPOSED AS A RESULT OF THE INSPECTION MUST BE DOCUMENTED AS REQUIRED IN SECTION 6 WITHIN SEVEN (7) CALENDAR DAYS. POLLUTION PREVENTION MANAGEMENT (SECTION 12): 1.PERMITTEES MUST PLACE BUILDING PRODUCTS AND LANDSCAPE MATERIALS UNDER COVER (E.G., PLASTIC SHEETING OR TEMPORARY ROOFS) OR PROTECT THEM BY SIMILARLY EFFECTIVE MEANS DESIGNED TO MINIMIZE CONTACT WITH STORMWATER. PERMITTEES ARE NOT REQUIRED TO COVER OR PROTECT PRODUCTS WHICH ARE EITHER NOT A SOURCE OF CONTAMINATION TO STORMWATER OR ARE DESIGNED TO BE EXPOSED TO STORMWATER. 2.PERMITTEES MUST PLACE PESTICIDES, FERTILIZERS AND TREATMENT CHEMICALS UNDER COVER (E.G., PLASTIC SHEETING OR TEMPORARY ROOFS) OR PROTECT THEM BY SIMILARLY EFFECTIVE MEANS DESIGNED TO MINIMIZE CONTACT WITH STORMWATER. 3.PERMITTEES MUST STORE HAZARDOUS MATERIALS AND TOXIC WASTE, (INCLUDING OIL, DIESEL FUEL, GASOLINE, HYDRAULIC FLUIDS, PAINT SOLVENTS, PETROLEUM-BASED PRODUCTS, WOOD PRESERVATIVES, ADDITIVES, CURING COMPOUNDS, AND ACIDS) IN SEALED CONTAINERS TO PREVENT SPILLS, LEAKS OR OTHER DISCHARGE. STORAGE AND DISPOSAL OF HAZARDOUS WASTE MATERIALS MUST BE IN COMPLIANCE WITH MINN. R. CH. 7045 INCLUDING SECONDARY CONTAINMENT AS APPLICABLE. 4.PERMITTEES MUST PROPERLY STORE, COLLECT AND DISPOSE SOLID WASTE IN COMPLIANCE WITH MINN. R. CH. 7035. 5.PERMITTEES MUST POSITION PORTABLE TOILETS SO THEY ARE SECURE AND WILL NOT TIP OR BE KNOCKED OVER. PERMITTEES MUST PROPERLY DISPOSE SANITARY WASTE IN ACCORDANCE WITH MINN. R. CH. 7041. 6.PERMITTEES MUST TAKE REASONABLE STEPS TO PREVENT THE DISCHARGE OF SPILLED OR LEAKED CHEMICALS, INCLUDING FUEL, FROM ANY AREA WHERE CHEMICALS OR FUEL WILL BE LOADED OR UNLOADED INCLUDING THE USE OF DRIP PANS OR ABSORBENTS UNLESS INFEASIBLE. PERMITTEES MUST ENSURE ADEQUATE SUPPLIES ARE AVAILABLE AT ALL TIMES TO CLEAN UP DISCHARGED MATERIALS AND THAT AN APPROPRIATE DISPOSAL METHOD IS AVAILABLE FOR RECOVERED SPILLED MATERIALS. PERMITTEES MUST REPORT AND CLEAN UP SPILLS IMMEDIATELY AS REQUIRED BY MINN. STAT. 115.061, USING DRY CLEAN UP MEASURES WHERE POSSIBLE. 7.PERMITTEES MUST LIMIT VEHICLE EXTERIOR WASHING AND EQUIPMENT TO A DEFINED AREA OF THE SITE. PERMITTEES MUST CONTAIN RUNOFF FROM THE WASHING AREA IN A SEDIMENT BASIN OR OTHER SIMILARLY EFFECTIVE CONTROLS AND MUST DISPOSE WASTE FROM THE WASHING ACTIVITY PROPERLY. PERMITTEES MUST PROPERLY USE AND STORE SOAPS, DETERGENTS, OR SOLVENTS. 8.PERMITTEES MUST PROVIDE EFFECTIVE CONTAINMENT FOR ALL LIQUID AND SOLID WASTES GENERATED BY WASHOUT OPERATIONS (E.G., CONCRETE, STUCCO, PAINT, FORM RELEASE OILS, CURING COMPOUNDS AND OTHER CONSTRUCTION MATERIALS) RELATED TO THE CONSTRUCTION ACTIVITY. PERMITTEES MUST PREVENT LIQUID AND SOLID WASHOUT WASTES FROM CONTACTING THE GROUND AND MUST DESIGN THE CONTAINMENT SO IT DOES NOT RESULT IN RUNOFF FROM THE WASHOUT OPERATIONS OR AREAS. PERMITTEES MUST PROPERLY DISPOSE LIQUID AND SOLID WASTES IN COMPLIANCE WITH MPCA RULES. PERMITTEES MUST INSTALL A SIGN INDICATING THE LOCATION OF THE WASHOUT FACILITY. PERMIT TERMINATION (SECTION 4 AND SECTION 13): 1.PERMITTEES MUST SUBMIT A NOT WITHIN 30 DAYS AFTER ALL TERMINATION CONDITIONS LISTED IN SECTION 13 ARE COMPLETE. 2.PERMITTEES MUST SUBMIT A NOT WITHIN 30 DAYS AFTER SELLING OR OTHERWISE LEGALLY TRANSFERRING THE ENTIRE SITE, INCLUDING PERMIT RESPONSIBILITY FOR ROADS (E.G., STREET SWEEPING) AND STORMWATER INFRASTRUCTURE FINAL CLEAN OUT, OR TRANSFERRING PORTIONS OF A SITE TO ANOTHER PARTY. THE PERMITTEES' COVERAGE UNDER THIS PERMIT TERMINATES AT MIDNIGHT ON THE SUBMISSION DATE OF THE NOT. 3.PERMITTEES MUST COMPLETE ALL CONSTRUCTION ACTIVITY AND MUST INSTALL PERMANENT COVER OVER ALL AREAS PRIOR TO SUBMITTING THE NOT. VEGETATIVE COVER MUST CONSIST OF A UNIFORM PERENNIAL VEGETATION WITH A DENSITY OF 70 PERCENT OF ITS EXPECTED FINAL GROWTH. VEGETATION IS NOT REQUIRED WHERE THE FUNCTION OF A SPECIFIC AREA DICTATES NO VEGETATION, SUCH AS IMPERVIOUS SURFACES OR THE BASE OF A SAND FILTER. 4.PERMITTEES MUST CLEAN THE PERMANENT STORMWATER TREATMENT SYSTEM OF ANY ACCUMULATED SEDIMENT AND MUST ENSURE THE SYSTEM MEETS ALL APPLICABLE REQUIREMENTS IN SECTION 15 THROUGH 19 AND IS OPERATING AS DESIGNED. 5.PERMITTEES MUST REMOVE ALL SEDIMENT FROM CONVEYANCE SYSTEMS PRIOR TO SUBMITTING THE NOT. 6.PERMITTEES MUST REMOVE ALL TEMPORARY SYNTHETIC EROSION PREVENTION AND SEDIMENT CONTROL BMPS PRIOR TO SUBMITTING THE NOT. PERMITTEES MAY LEAVE BMPS DESIGNED TO DECOMPOSE ON-SITE IN PLACE. 7.FOR RESIDENTIAL CONSTRUCTION ONLY, PERMIT COVERAGE TERMINATES ON INDIVIDUAL LOTS IF THE STRUCTURES ARE FINISHED AND TEMPORARY EROSION PREVENTION AND DOWNGRADIENT PERIMETER CONTROL IS COMPLETE, THE RESIDENCE SELLS TO THE HOMEOWNER, AND THE PERMITTEE DISTRIBUTES THE MPCA'S "HOMEOWNER FACT SHEET" TO THE HOMEOWNER. 8.FOR CONSTRUCTION PROJECTS ON AGRICULTURAL LAND (E.G., PIPELINES ACROSS CROPLAND), PERMITTEES MUST RETURN THE DISTURBED LAND TO ITS PRECONSTRUCTION AGRICULTURAL USE PRIOR TO SUBMITTING THE NOT. SEED NOTES: ALL SEED MIXES AND APPLICATION SHALL BE IN ACCORDANCE WITH THE MNDOT SEEDING MANUAL. GENERAL RECOMMENDATIONS: THE CONTRACTOR IS RESPONSIBLE TO SALVAGE AND PRESERVE EXISTING TOPSOIL NECESSARY FOR FINAL STABILIZATION AND TO ALSO MINIMIZE COMPACTION IN ALL LANDSCAPE AREAS. IMMEDIATELY BEFORE SEEDING THE SOIL SHALL BE TILLED TO A MINIMUM DEPTH OF 3 INCHES. TEMPORARY EROSION CONTROL SEEDING, MULCHING & BLANKET. SEED ·TEMPORARY SEED SHALL BE MNDOT SEED MIX 21-112 (WINTER WHEAT COVER CROP) FOR WINTER AND 21-111 (OATS COVER CROP) FOR SPRING/SUMMER APPLICATIONS. BOTH SEED MIXES SHALL BE APPLIED AT A SEEDING RATE OF 100 LBS/ACRE. MULCH ·IMMEDIATELY AFTER SEEDING, WITHIN 24 HOURS, MNDOT TYPE 1 MULCH SHOULD BE APPLIED TO PROTECT AND ENHANCE SEED GERMINATION. MULCH SHALL BE APPLIED AT 90% COVERAGE (2 TONS PER ACRE OF STRAW MULCH) SLOPES ·3:1 (HORIZ/VERT.) OR FLATTER MUCH SHALL BE COVERED WITH MULCH ·SLOPES STEEPER THAN 3:1 OR DITCH BOTTOMS SHALL BE COVERED WITH EROSION CONTROL BLANKET. ·SEE PLAN FOR MORE DETAILED DITCH AND STEEP SLOPE EROSION CONTROL TREATMENTS. Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION SW1.4 SWPPP - ATTACHMENTS .. .. .. .. .. .. ATTACHMENT A: SITE SPECIFIC SWPPP DOCUMENT SOILS INFORMATION PROJECT - PRIOR LAKE LUXURY ADDRESS 4662, 4664, AND 4666 DAKOTA STREET SOUTHEAST CITY/TOWNSHIP PRIOR LAKE STATE MN COUNTY ZIP CODE 55372 PROJECT SIZE 1.6 ACRES LATTITUDE/LONGITUDE OF APPROX. CENTROID OF PROJECT 44.715350 LAT, -93.425700 LONG METHOD OF LAT/LONG COLLECTION ONLINE TOOL PROJECT TYPE RESIDENTIAL IMPERVIOUS SURFACES (ACRES) EXISTING 0.1 PROPOSED 0.8 DIFFERENCE 0.7 ESTIMATED CONSTRUCTION TIMELINE START Mar-26 END Jul-27 CONSTRUCTION ACTIVITY MULTI-FAMILY RESIDENTIAL BUILDING W/ UNDERGROUND PARKING. SOIL TYPES LOAM, CLAY LOAM, CLAYEY SANDS AND SANDY LEAN CLAYS. MAP UNIT SYMBOL MAP UNIT NAME HaB HAYDEN LOAM, 2-6% SLOPES HaE2 HAYDEN LOAM, 18-25% SLOPES RECEIVING WATER BODIES WATER BODY ID NAME OF WATER BODY WATER BODY TYPE SPECIAL WATER (Y/N)IMPAIRED WATER (Y/N) 1 70-0072-00 UPPER PRIOR LAKE N Y 2 70-0026-00 LOWER PRIOR LAKE N Y 3 4 SITE LOCATION MAP - GENERAL SITE INFORMATION (5.1) 1. DESCRIBE THE LOCATION AND TYPE OF ALL TEMPORARY AND PERMANENT EROSION PREVENTION AND SEDIMENT CONTROL BEST MANAGEMENT PRACTICES (BMP'S). INCLUDE THE TIMING FOR INSTALLATION AND PROCEDURES USED TO ESTABLISH ADDITIONAL TEMPORARY BMP'S AS NECESSARY. (5.5) THE PROJECT IS PROTECTED BY TWO (W) MAIN BMP'S, SILT FENCE AND INLET PROTECTION DEVICES. THE SILT FENCE WILL BE INSTALLED AT THE DOWNHILL LOCATIONS OF THE SITE AND MONITORED AS NECESSARY. INLET PROTECTION DEVICES WILL BE INSTALLED IN ALL CATCH BASINS ON THE SITE AND ANY OFF SITE THAT WILL RECEIVE STORMWATER RUNOFF FROM THIS SITE. AS THE PROJECT PROGRESSES, ADDITIONAL BMP'S SUCH AS EROSION CONTROL BLANKETS WILL BE UTILIZED. 2. ATTACH TO THIS SWPPP A TABLE WITH THE ANTICIPATED QUANTITIES FOR THE LIFE OF THE PROJECT FOR ALL EROSION PREVENTION AND SEDIMENT CONTROL BMP'S (5.7). SEE PAGE SW1.3 3. ATTACH TO THIS SWPPP A SITE MAP THAT INCLUDES THE FOLLOWING FEATURES (5.9): EXIST AND FINAL GRADES, INCLUDING DIVIDING LINES AND DIRECTION OF FLOW FOR ALL PRE AND POST-CONSTRUCTION STORMWATER RUNOFF DRAINAGE AREAS LOCATED WITHIN THE PROJECT LIMITS. LOCATIONS OF IMPERVIOUS SURFACES AND SOIL TYPES. ·EXISTING AND FINAL GRADES, INCLUDING DIVIDING LINES AND DIRECTION OF FLOW FOR ALL PRE AND POST-CONSTRUCTION STORMWATER RUNOFF DRAINAGE AREAS LOCATED WITHIN PROJECT LIMITS. ·LOCATIONS OF AREAS NOT TO BE DISTURBED. ·LOCATION OF AREAS OF PHASED CONSTRUCTION. ·ALL SURFACE WATERS AND EXISTING WETLANDS WITHIN ONE MILE FROM THE PROJECT BOUNDARIES THAT WILL RECEIVE STORMWATER RUNOFF FROM THE SITE (IDENTIFIABLE ON MAPS SUCH AS USGS 7.5 MINUTE QUADRANGLE MAPS OR EQUIVALENT. WHERE SURFACE WATERS RECEIVING RUNOFF ASSOCIATED WITH CONSTRUCTION ACTIVITY WILL NOT FIT ON THE PLAN SHEET, THEY MUST BE IDENTIFIED WITH AN ARROW, INDICATING BOTH DIRECTION AND DISTANCE TO THE SURFACE WATER. ·METHODS TO BE USED FOR FINAL STABILIZATION OF ALL EXPOSED SOIL AREA 4. WERE STORMWATER MITIGATION MEASURES REQUIRED AS THE RESULT OF AN ENVIRONMENTAL, ARCHAEOLOGICAL, OR OTHER REQUIRED LOCAL, STATE OR FEDERAL REVIEW OF THE PROJECT? NO IF YES, DESCRIBE HOW THESE MEASURES WERE ADDRESSED IN THE SWPPP. (5.16) N/A 5. IS THE PROJECT LOCATED IN A KARST AREA SUCH THAT ADDITIONAL MEASURES WOULD BE NECESSARY TO PROJECT DRINKING WATER SUPPLY MANAGEMENT AREAS AS DESCRIBED IN MINN. R. CHAPTERS 7050 AND 7060? NO IF YES, DESCRIBE THE ADDITIONAL MEASURES TO BE USED. (SECTION 23) N/A 6. DOES THE SITE DISCHARGE TO A CALCEREOUS FEN LISTED IN MINN. R. 7050.0180, SUBP. 6.B? NO IF YES, A LETTER OF APPROVAL FROM THE MINNESOTA DEPARTMENT OF NATURAL RESOURCES MUST BE OBTAINED PRIOR TO APPLICATION FOR THIS PERMIT. 7. DOES THE SITE DISCHARGE TO A WATER THAT IS LISTED AS IMPAIRED FOR THE FOLLOWING POLLUTANT(S) OR STRESSOR(S): PHOSPHORUS, TURBIDITY, DISSOLVED OXYGEN OR BIOTIC IMPAIRMENT? USE THE SPECIAL AND IMPAIRED WATERS SEARCH TOOL AT: WWW.PCA.STATE.MN.US/WATER/STORMWATER/STORMWATER-C.HTML. YES IF NO, SKIP TO TRAINING DOES THE IMPAIRED WATER HAVE AN APPROVED TOTAL MAXIMUM DAILY LOADS (TMDL) WITH AN APPROVED WASTE LOAD ALLOCATION FOR CONSTRUCTION ACTIVITY? YES IF YES: A. LIST THE RECEIVING WATER, THE AREAS OF THE SITE DISCHARGING TO IT, AND THE POLLUTANT(S) IDENTIFIED IN THE TMDL. B. LIST THE BMP'S AND ANY OTHER SPECIFIC CONSTRUCTION STORMWATER RELATED IMPLEMENTATION ACTIVITIES IDENTIFIED IN THE TMDL. IF THE SITE HAS A DISCHARGE POINT WITHIN ONE MILE OF THE IMPAIRED WATER AND THE WATER FLOWS TO THE IMPAIRED WATER BUT NO SPECIFIC BMPS FOR CONSTRUCTION ARE IDENTIFIED IN THE TMDL, THE ADDITIONAL BMPS IN SECTION 23 MUST BE ADDED TO THE SWPPP AND IMPLEMENTED (15.19). THE ADDITIONAL BMPS ONLY APPLY TO THOSE PORTIONS OF THE PROJECT THAT DRAIN TO ONE OF THE IDENTIFIED DISCHARGE POINTS. N/A 8. IDENTIFY ADJACENT PUBLIC WATERS WHERE THE MINNESOTA DEPARTMENT OF NATURAL RESOURCES (DNR) HAS DECLARED “WORK IN WATER RESTRICTIONS” DURING FISH SPAWNING TIMEFRAMES. N/A SELECTION OF A PERMANENT STORMWATER MANAGEMENT SYSTEM (SECTION 15) 1. WILL THE PROJECT CREATE A NEW CUMULATIVE IMPERVIOUS SURFACE GREATER THAN OR EQUAL TO ONE ACRE? YES IF YES, A WATER QUALITY VOLUME OF ONE INCH OF RUNOFF FROM THE CUMULATIVE NEW IMPERVIOUS SURFACES MUST BE RETAINED ON SITE (SEE 16.7 OF THE PERMIT) THROUGH INFILTRATION UNLESS PROHIBITED DUE TO ONE OF THE REASONS IN ITEMS 16.4 THROUGH 16.21. IF INFILTRATION IS PROHIBITED IDENTIFY OTHER METHOD OF MEETING WATER QUALITY REQUIREMENTS (E.G., FILTRATION SYSTEM, WET SEDIMENTATION BASIN, REGIONAL PONDING OR EQUIVALENT METHOD 2. DESCRIBE WHICH METHOD WILL BE USED TO TREAT RUNOFF FROM THE NEW IMPERVIOUS SURFACES CREATED BY THE PROJECT: INCLUDE ALL CALCULATIONS AND DESIGN INFORMATION FOR THE METHOD SELECTED. SEE SECTION 23 OF THE PERMIT FOR SPECIFIC REQUIREMENTS ASSOCIATED WITH EACH METHOD. INFILTRATION CALCULATIONS ARE WITHIN THE SITE STORM WATER MANAGEMENT REPORT AND PART OF THIS SWPPP AS ATTACHMENT D. 3. IF IT IS NOT FEASIBLE TO MEET THE TREATMENT REQUIREMENT FOR THE WATER QUALITY VOLUME, DESCRIBE WHY. THIS CAN INCLUDE PROXIMITY TO BEDROCK OR ROAD PROJECTS WHERE THE LACK OF RIGHT OF WAY PRECLUDES THE INSTALLATION OF ANY PERMANENT STORMWATER MANAGEMENT PRACTICES. DESCRIBE WHAT OTHER TREATMENT, SUCH AS GRASS SWALES, SMALLER PONDS, OR GRIT CHAMBERS, WILL BE IMPLEMENTED TO TREAT RUNOFF PRIOR TO DISCHARGE TO SURFACE WATERS. (15.8) UNDERGROUND STORM WATER STORAGE AND FILTRATION WILL BE UTILIZED. 4. FOR PROJECTS THAT DISCHARGE TO TROUT STREAMS, INCLUDING TRIBUTARIES TO TROUT STREAMS, IDENTIFY METHOD OF INCORPORATING TEMPERATURE CONTROLS INTO THE PERMANENT STORMWATER MANAGEMENT SYSTEM. N/A EROSION PREVENTION PRACTICES (SECTION 8.1) DESCRIBE THE TYPES OF TEMPORARY EROSION PREVENTION BMP'S EXPECTED TO BE IMPLEMENTED ON THIS SITE DURING CONSTRUCTION: 1. DESCRIBE CONSTRUCTION PHASING, VEGETATIVE BUFFER STRIPS, HORIZONTAL SLOPE GRADING, AND OTHER CONSTRUCTION PRACTICES TO MINIMIZE EROSION. DELINEATE AREAS NOT TO BE DISTURBED (E.G., WITH FLAGS, STAKES, SIGNS, SILT FENCE, ETC.) BEFORE WORK BEGINS. SILT FENCE WILL BE INSTALLED AT THE DOWNHILL LOCATIONS OF THE SITE. 2. DESCRIBE METHODS OF TEMPORARILY STABILIZING SOILS AND SOIL STOCKPILES (E.G., MULCHES, HYDRAULIC TACKIFIERS, EROSION BLANKETS, ETC.): TEMPORARY EROSION PROTECTION WILL BE SEED AND MULCH AND EROSION BLANKETS WHERE REQUIRED, WITH PERMANENT COVER BEING EITHER SOD OR LANDSCAPE FEATURES. 3. DESCRIBE METHODS OF DISSIPATING VELOCITY ALONG STORMWATER CONVEYANCE CHANNELS AND AT CHANNEL OUTLETS (E.G., CHECK DAMS, SEDIMENT TRAPS, RIP RAP, ETC.): SOD WILL BE UTILIZED ALONG CHANNELS AND RIP RAP AT CHANNEL. 4. DESCRIBE METHODS TO BE USED FOR STABILIZATION OF DITCH AND SWALE WETTED PERIMETERS (NOTE THAT MULCH, HYDRAULIC SOIL TACKIFIERS, HYDROMULCHES, ETC. ARE NOT ACCEPTABLE SOIL STABILIZATION METHODS FOR ANY PART OF A DRAINAGE DITCH OR SWALE) FINAL STABILIZATION OF SWALES WILL BE SOD 5. DESCRIBE METHODS TO BE USED FOR ENERGY DISSIPATION AT PIPE OUTLETS (E.G., RIP RAP, SPLASH PADS, GABIONS, ETC.) RIP RAP WILL BE UTILIZED AT PIPE OUTLETS 6. DESCRIBE METHODS TO BE USED TO PROMOTE INFILTRATION AND SEDIMENT REMOVAL ON THE SITE PRIOR TO OFFSITE DISCHARGE, UNLESS INFEASIBLE (E.G., DIRECT STORMWATER FLOW TO VEGETATED AREAS): DISCONNECTED IMPERVIOUS AREA AND INFILTRATION AREAS WILL BE UTILIZED 7. FOR DRAINAGE OR DIVERSION DITCHES, DESCRIBE PRACTICES TO STABILIZE THE NORMAL WETTED PERIMETER WITHIN 200 LINEAL FEET OF THE PROPERTY EDGE OR POINT OF DISCHARGE TO SURFACE WATER. THE LAST 200 LINEAL FEET MUST BE STABILIZED WITHIN 24 HOURS AFTER CONNECTING TO SURFACE WATERS AND CONSTRUCTION IN THAT PORTION OF THE DITCH HAS TEMPORARILY OR PERMANENTLY CEASED FOR ALL DISCHARGES TO SPECIAL, IMPAIRED OR “WORK IN WATER RESTRICTIONS”. ALL OTHER REMAINING PORTIONS OF THE TEMPORARY OR PERMANENT DITCHES OR SWALES WITHIN 14 CALENDAR DAYS AFTER CONNECTING TO A SURFACE WATER, PROPERTY EDGE AND CONSTRUCTION IN THAT AREA HAS TEMPORARILY OR PERMANENTLY CEASED. N/A, NO DITCHES ON SITE 8. DESCRIBE ADDITIONAL EROSION PREVENTION MEASURES THAT WILL BE IMPLEMENTED AT THE SITE DURING CONSTRUCTION (E.G., CONSTRUCTION PHASING, MINIMIZING SOIL DISTURBANCE, VEGETATIVE BUFFERS, HORIZONTAL SLOPE GRADING, SLOPE DRAINING/TERRACING, ETC.): OTHER EROSION CONTROL PRACTICES INCLUDE BUT ARE NOT LIMITED TO; MINIMIZING SITE EXPOSURE WHEN POSSIBLE. 9. IF APPLICABLE, INCLUDE ADDITIONAL REQUIREMENTS IN APPENDIX A PART C.3 REGARDING MAINTAINING A 100-FOOT BUFFER ZONE OR INSTALLING REDUNDANT BMPS FOR PORTIONS OF THE SITE THAT DRAIN TO SPECIAL WATERS). N/A 10. IF APPLICABLE, DESCRIBE ADDITIONAL EROSION PREVENTION BMPS TO BE IMPLEMENTED AT THE SITE TO PROTECT PLANNED FILTRATION AREAS MINIMIZE SITE EXPOSURE IN AREAS ADJACENT TO FILTRATION AREAS. SEDIMENT CONTROL PRACTICES (SECTION 9.1) DESCRIBE THE METHODS OF SEDIMENT CONTROL BMPS TO BE IMPLEMENTED AT THIS SITE DURING CONSTRUCTION TO MINIMIZE SEDIMENT IMPACTS TO SURFACE WATERS, INCLUDING CURB AND GUTTER SYSTEMS 1. DESCRIBE METHODS TO BE USED FOR DOWN GRADIENT PERIMETER CONTROL: SILT FENCE WILL BE INSTALLED AROUND THE ENTIRE PERIMETER OF THE SITE 2. DESCRIBE METHODS TO BE USED TO CONTAIN SOIL STOCKPILES: SEED AND MULCH AS WELL AS EROSION CONTROL BLANKETS WILL BE UTILIZED AS NECESSARY 3. DESCRIBE METHODS TO BE USED FOR STORM DRAIN INLET PROTECTION: SEE INLET PROTECTION DETAILS 4. DESCRIBE METHODS TO MINIMIZE VEHICLE TRACKING AT CONSTRUCTION EXITS AND STREET SWEEPING ACTIVITIES: THE PROJECT WILL UTILIZE A ROCK CONSTRUCTION ENTRANCE. 5. DESCRIBE METHODS, IF APPLICABLE, ADDITIONAL SEDIMENT CONTROLS (E.G., DIVERSION BERMS) TO BE INSTALLED TO KEEP RUNOFF AWAY FROM PLANNED INFILTRATION AREAS WHEN EXCAVATED PRIOR TO FINAL STABILIZATION OF THE CONTRIBUTING DRAINAGE AREA: SILT FENCE TO BE INSTALLED IMMEDIATELY AFTER GRADING TO PROTECT INFILTRATION AREAS. 6. DESCRIBE METHODS TO BE USED TO MINIMIZE SOIL COMPACTION AND PRESERVE TOP SOIL (UNLESS INFEASIBLE) AT THIS SITE: LIGHT TRACKED EQUIPMENT WILL BE USED, TOPSOIL WILL BE STRIPPED AND STOCKPILED 7. DESCRIBE PLANS TO PRESERVE A 50-FOOT NATURAL BUFFER BETWEEN THE PROJECT'S SOIL DISTURBANCE AND A SURFACE WATER OR PLANS FOR REDUNDANT SEDIMENT CONTROLS IF A BUFFER IS INFEASIBLE: DOUBLE ROW OF SILT FENCE WILL BE INSTALLED ALONG WETLAND. PROJECT WILL NOT DISTURB WITHIN 200 FEET OF WETLAND. 8. DESCRIBE PLANS FOR USE OF SEDIMENTATION TREATMENT CHEMICALS (E.G., POLYMERS, FLOCCULANTS, ETC.) SEE PART 9.18 OF THE PERMIT: N/A 9. IS THE PROJECT REQUIRED TO INSTALL A TEMPORARY SEDIMENT BASIN DUE TO 10 OR MORE ACRES DRAINING TO A COMMON LOCATION OR 5 ACRES OR MORE IF THE SITE IS WITHIN 1 MILE OF A SPECIAL OR IMPAIRED WATER? NO IF YES, DESCRIBE (OR ATTACH PLANS ) SHOWING HOW THE BASIN WILL BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH SECTION 14. N/A DEWATERING AND BASIN DRAINING (SECTION 10.1) 1. WILL THE PROJECT INCLUDE DEWATERING OR BASIN DRAINING? NO IF YES, DESCRIBE MEASURES TO BE USED TO TREAT/DISPOSE OF TURBID OR SEDIMENT-LADEN WATER AND METHOD TO PREVENT EROSION OR SCOUR OF DISCHARGE POINTS (SEE 10.2 THROUGH 10.5 OF THE PERMIT): N/A 2. WILL THE PROJECT INCLUDE USE OF FILTERS FOR BACKWASH WATER? NO IF YES, DESCRIBE HOW FILTER BACKWASH WATER WILL BE MANAGED ON THE SITE OR PROPERLY DISPOSED (10.6): N/A ADDITIONAL BMP'S FOR SPECIAL WATERS AND DISCHARGES TO WETLANDS (SECTION 23.1) 1. SPECIAL WATERS. DOES YOUR PROJECT DISCHARGE TO SPECIAL WATERS? NO 2. IF PROXIMITY TO BEDROCK OR ROAD PROJECTS WHERE THE LACK OF RIGHT OF WAY PRECLUDES THE INSTALLATION OF ANY OF THE PERMANENT STORMWATER MANAGEMENT PRACTICES, THEN OTHER TREATMENT SUCH AS GRASSED SWALES, SMALLER PONDS, OR GRIT CHAMBERS IS REQUIRED PRIOR TO DISCHARGE TO SURFACE WATERS. DESCRIBE WHAT OTHER TREATMENT WILL BE PROVIDED. N/A 3. DESCRIBE EROSION AND SEDIMENT CONTROLS FOR EXPOSED SOIL AREAS WITH A CONTINUOUS POSITIVE SLOPE TO A SPECIAL WATERS, AND TEMPORARY SEDIMENT BASINS FOR AREAS THAT DRAIN FIVE OR MORE ACRES DISTURBED AT ONE TIME. N/A 4. DESCRIBE THE UNDISTURBED BUFFER ZONE TO BE USED (NOT LESS THAN 100 LINEAR FEET FROM THE SPECIAL WATER). N/A 5. DESCRIBE HOW THE PERMANENT STORMWATER MANAGEMENT SYSTEM WILL ENSURE THAT THE PRE AND POST PROJECT RUNOFF RATE AND VOLUME FROM THE 1, AND 2-YEAR 24-HOUR PRECIPITATION EVENTS REMAINS THE SAME. N/A 6. DESCRIBE HOW THE PERMANENT STORMWATER MANAGEMENT SYSTEM WILL MINIMIZE ANY INCREASE IN THE TEMPERATURE OF TROUT STREAM RECEIVING WATERS RESULTING IN THE 1, AND 2-YEAR 24-HOUR PRECIPITATION EVENTS. N/A 7. WETLANDS. DOES YOUR PROJECT DISCHARGE STORMWATER WITH THE POTENTIAL FOR SIGNIFICANT ADVERSE IMPACTS TO A WETLAND (E.G., CONVERSION OF A NATURAL WETLAND TO A STORMWATER POND)? NO IF YES, DESCRIBE THE WETLAND MITIGATION SEQUENCE THAT WILL BE FOLLOWED IN ACCORDANCE WITH SECTION 22 OF THE PERMIT. N/A INSPECTIONS AND MAINTENANCE (SECTION 11.1) DESCRIBE PROCEDURES TO ROUTINELY INSPECT THE CONSTRUCTION SITE: ·ONCE EVERY SEVEN (7) DAYS DURING ACTIVE CONSTRUCTION AND ·WITHIN 24 HOURS AFTER A RAINFALL EVENT GREATER THAN 0.5 INCHES IN 24 HOURS, AND WITHIN (7) DAYS AFTER THAT INSPECTIONS MUST INCLUDE STABILIZED AREAS, EROSION PREVENTION,AND SEDIMENT CONTROL BMP'S AND INFILTRATION AREAS. INSPECTOR WILL FOLLOW REQUIREMENTS SPECIFIED ABOVE AND FILL OUT "ATTACHMENT B - CONSTRUCTION STORMWATER INSPECTION CHECKLIST" 1. DESCRIBE PRACTICES FOR STORAGE OF BUILDING PRODUCTS WITH A POTENTIAL TO LEACH POLLUTANTS TO MINIMIZE EXPOSURE TO STORMWATER: ALL BUILDING PRODUCTS WILL BE SEALED AND STORED IN A MANNER TO MINIMIZE EXPOSURE 2. DESCRIBE PRACTICES FOR STORAGE OF PESTICIDES, HERBICIDES, INSECTICIDES, FERTILIZERS, TREATMENT CHEMICAL, AND LANDSCAPE MATERIALS: ALL LANDSCAPE TREATMENT CHEMICALS WILL BE SEALED AND STORED IN A MANNER TO MINIMIZED EXPOSURE 3. DESCRIBE PRACTICES FOR STORAGE AND DISPOSAL OF HAZARDOUS MATERIALS OR TOXIC WASTE (E.G., OIL, FUEL, HYDRAULIC FLUIDS, PAINT SOLVENTS, PETROLEUM-BASED PRODUCTS, WOOD PRESERVATIVE, ADDITIVES, CURING COMPOUNDS, AND ACIDS) ACCORDING TO MINN. R. CH. 7045, INCLUDING RESTRICTED ACCESS AND SECONDARY CONTAINMENT: ALL HAZARDOUS WASTE WILL BE APPROPRIATELY DISPOSED OF OFF SITE ACCORDING TO LOCAL AND STATE LAWS. 4. DESCRIBE COLLECTION, STORAGE AND DISPOSAL OF SOLID WASTE IN COMPLIANCE WITH MINN. R. CH. 7035: ALL CONSTRUCTION DEBRIS AND SOLID WASTER WILL BE APPROPRIATELY DISPOSED OF OFF SITE ACCORDING TO LOCAL AND STATE LAWS 5. DESCRIBE MANAGEMENT OF PORTABLE TOILETS TO PREVENT TIPPING AND DISPOSAL OF SANITARY WASTES IN ACCORDANCE WITH MINN. R. CH. 7040: SANITARY AND SEPTIC SERVICES WILL BE PROVIDED TO WORKERS WITH PORTABLE FACILITIES MAINTAINED AS NEEDED BY THE PROVIDER. 6. DESCRIBE SPILL PREVENTION AND RESPONSE FOR FUELING AND EQUIPMENT OR VEHICLE MAINTENANCE: EMPLOYEES WILL BE TRAINED IN TECHNIQUES DESIGNED TO MINIMIZE SPILLS. VEHICLES AND EQUIPMENT SHALL BE CHECKED FOR LEAKS. 7. DESCRIBE CONTAINMENT AND DISPOSAL OF VEHICLE AND EQUIPMENT WASH WATER AND PROHIBITING ENGINE DEGREASING ON THE SITE: ALL CONSTRUCTION VEHICLES SHALL BE WASHED OFF SITE 8. DESCRIBE STORAGE AND DISPOSAL OF CONCRETE AND OTHER WASHOUT WASTES SO THAT WASTES DO NOT CONTACT THE GROUND: ALL CONCRETE WASHOUT SHALL OCCUR OFF SITE. FINAL STABILIZATION (25.22) 1. DESCRIBE METHOD OF FINAL STABILIZATION (PERMANENT COVER) OF ALL DISTURBED AREAS: FINAL STABILIZATION WILL BE ACCOMPLISHED WITH PAVEMENT, SOD AND LANDSCAPE MATERIALS. 2. DESCRIBE METHODS USED TO CLEAN ALL STORMWATER TREATMENT SYSTEMS AND STORMWATER CONVEYANCE SYSTEMS OF ACCUMULATED SEDIMENT (25.22): CLEANING OF STORMWATER TREATMENT SYSTEMS SHALL BE DONE BY HAND SUCH AS THE USE OF A SHOVEL. 3. DESCRIBE METHODS FOR REMOVING ALL TEMPORARY SYNTHETIC EROSION PREVENTION AND SEDIMENT CONTROL BMP'S: REMOVAL OF TEMPORARY SYNTHETIC EROSION PREVENTION AND SEDIMENT CONTROL BMP'S CAN BE DONE BY HAND AND PROPERLY DISPOSED OF. Civil Engineering Surveying Landscape Architecture 5000 Glenwood Avenue Golden Valley, MN 55422 civilsitegroup.com 612-615-0060 CO R A A P A R T M E N T S 46 6 2 & 4 6 6 4 D A K O T A S T R E E T S E , P R I O R L A K E , M N 5 5 3 7 2 75 0 S E C O N D S T R E E T N E , S U I T E 1 0 0 , H O P K I N S , M N 5 5 3 4 3 TH E B E A R D G R O U P PR O J E C T ISSUE/SUBMITTAL SUMMARY DATE DESCRIPTION .. .. .. .. .. .. PROJECT NUMBER:21453 .. .. .. 9/26/25 CITY SUBMITTAL DRAWN BY:REVIEWED BY:RB, JR, MS DK .. .. .. .. .. .. .. COPYRIGHT CIVIL SITE GROUP INC.c 48776 David J. Knaeble LICENSE NO.DATE 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. 9/26/25 .. .. .. REVISION SUMMARY DATE DESCRIPTION SW1.5 SWPPP - ATTACHMENTS .. .. .. .. .. .. ATTACHMENT B: SWPPP INSPECTION FORM ATTACHMENT C: MAINTENANCE PLAN FOR PERMANENT STORM WATER TREATMENT SYSTEM NOTE: THIS INSPECTION REPORT DOES NOT ADDRESS ALL ASPECTS OF THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM/STATE DISPOSAL SYSTEM (NPDES/SDS) CONSTRUCTION STORMWATER PERMIT (PERMIT) ISSUED ON AUGUST 1, 2018. THE COMPLETION OF THIS CHECKLIST DOES NOT GUARANTEE THAT ALL PERMIT REQUIREMENTS ARE IN COMPLIANCE; IT IS THE RESPONSIBILITY OF THE PERMITTEE(S) TO READ AND UNDERSTAND THE PERMIT REQUIREMENTS. FACILITY INFORMATION SITE NAME: SITE ADDRESS: PERMIT NUMBER: CITY: STATE: ZIP CODE: INSPECTION INFORMATION INSPECTOR NAME: _______________________ PHONE NUMBER: _________________________ ORGANIZATION/COMPANY MAN: _____________________________________________________ DATE (MM/DD/YYYY): _____________________TIME: ____________ AM / PM IS THE INSPECTOR CERTIFIED IN SEDIMENT AND EROSION CONTROL AND IS IT DOCUMENTED IN THE STORMWATER POLLUTION PREVENTION PLAN (SWPPP)? IS THIS INSPECTION ROUTINE OR IN RESPONSE TO A STORM EVENT: RAINFALL AMOUNT (IF APPLICABLE): ____________ IS SITE WITHIN ONE AERIAL MILE OF SPECIAL OR IMPAIRED WATER THAT CAN POTENTIALLY RECEIVE DISCHARGE FROM THE SITE? IF YES, FOLLOW SECTION 23 AND OTHER APPLICABLE PERMIT REQUIREMENTS NOTE: IF N/A IS SELECTED AT ANY TIME, SPECIFY WHY IN THE COMMENT AREA FOR THAT SECTION. EROSION CONTROL REQUIREMENT (SECTION 8.1) 1.ARE SOILS STABILIZED WHERE NO CONSTRUCTION ACTIVITY HAS OCCURRED FOR 14 DAYS (INCLUDING STOCKPILES)? (7 DAYS WHERE APPLICABLE, OR 24 HOURS DURING MINNESOTA DEPARTMENT OF NATURAL RESOURCES [DNR] FISH SPAWNING RESTRICTIONS) 2.HAS THE NEED TO DISTURB STEEP SLOPES BEEN MINIMIZED? 3.IF STEEP SLOPES ARE DISTURBED, ARE STABILIZATION PRACTICES DESIGNED FOR STEEP SLOPES USED? 4.ALL DITCHES/SWALES STABILIZED 200' BACK FROM POINT OF DISCHARGE OR PROPERTY EDGE WITHIN 24 HOURS? (MULCH, HYDROMULCH, TACKIFIER, OR SIMILAR BEST MANAGEMENT PRACTICES [BMPS] ARE NOT ACCEPTABLE IN DITCHES/SWALES IF THE SLOPE IS GREATER THAN 2%)ARE APPROPRIATE BMP'S INSTALLED PROTECTING INLETS/OUTLETS? 5.DO PIPE OUTLETS HAVE ENERGY DISSIPATION (WITHIN 24 HOURS OF CONNECTION)? 6.IS CONSTRUCTION PHASING BEING FOLLOWED IN ACCORDANCE WITH THE SWPPP? 7.ARE AREAS NOT TO BE DISTURBED MARKED OFF (FLAGS, SIGNS, ETC.)? COMMENTS: SEDIMENT CONTROL REQUIREMENTS (SECTION 9.1) 1.ARE PERIMETER SEDIMENT CONTROLS INSTALLED PROPERLY ON ALL DOWN GRADIENT PERIMETERS? 2.ARE APPROPRIATE BMPS INSTALLED PROTECTING INLETS, CATCH BASINS, AND CULVERT INLETS? 3.IS A 50 FOOT NATURAL BUFFER PRESERVED AROUND ALL SURFACE WATERS DURING CONSTRUCTION? 3.1.IF NO, HAVE REDUNDANT SEDIMENT CONTROLS BEEN INSTALLED? 4.DO ALL ERODIBLE STOCKPILES HAVE PERIMETER CONTROL IN PLACE? 5.IS THERE A TEMPORARY SEDIMENT BASIN ON SITE, AND IS IT BUILT AS REQUIRED IN SECTION 14 OF THE PERMIT? 6.IS SOIL COMPACTION BEING MINIMIZED WHERE NOT DESIGNED FOR COMPACTION? 7.IS TOPSOIL BEING PRESERVED UNLESS INFEASIBLE? 8.IF CHEMICAL FLOCCULANTS ARE USED, IS THERE A CHEMICAL FLOCCULANT PLAN IN PLACE? COMMENTS: DISCLOSURES: ·AFTER DISCOVERY, THE PERMIT REQUIRES MANY OF THE DEFICIENCIES THAT MAY BE FOUND ON SITE BE CORRECTED WITHIN A SPECIFIED PERIOD OF TIME. SEE PERMIT FOR MORE DETAILS. ·THE PERMITTEE(S) IS/ARE RESPONSIBLE FOR THE INSPECTION AND MAINTENANCE OF TEMPORARY AND PERMANENT WATER QUALITY MANAGEMENT BMPS AS WELL AS EROSION PREVENTION AND SEDIMENT CONTROL BMPS UNTIL ANOTHER PERMITTEE HAS OBTAINED COVERAGE UNDER THIS PERMIT ACCORDING TO SECTION 3, OR THE PROJECT HAS MET THE TERMINATION CONDITIONS OF THE PERMIT AND A NOTICE OF TERMINATION HAS BEEN SUBMITTED TO THE MINNESOTA POLLUTION CONTROL AGENCY. Y N N/A Y N N/A 7 DAY RAIN Y N MAINTENANCE AND INSPECTIONS (SECTION 11) 1.ARE ALL PREVIOUSLY STABILIZED AREAS MAINTAINING GROUND COVER? 2.ARE PERIMETER CONTROLS MAINTAINED AND FUNCTIONING PROPERLY, SEDIMENT REMOVED WHEN ONE-HALF FULL? 3.ARE INLET PROTECTION DEVICES MAINTAINED AND ADEQUATELY PROTECTING INLETS? 4.ARE THE TEMPORARY SEDIMENT BASINS BEING MAINTAINED AND FUNCTIONING PROPERLY? 5.ARE VEHICLE TRACKING BMPS AT SITE EXISTS IN PLACE AND MAINTAINED AND FUNCTIONING PROPERLY? 6.IS ALL TRACKED SEDIMENT BEING REMOVED WITHIN 24 HOURS? 7.HAVE ALL SURFACE WATERS, DITCHES, CONVEYANCES, AND DISCHARGE POINTS BEEN INSPECTED? 8.WERE ANY DISCHARGES SEEN DURING THIS INSPECTION (I.E., SEDIMENT, TURBID WATER, OR OTHERWISE)? IF YES, RECORD THE LOCATION OF ALL POINTS OF DISCHARGE. PHOTOGRAPH AND DESCRIBE THE DISCHARGE (SIZE, COLOR, ODOR, FOAM, OIL SHEEN, TIME, ETC.). DESCRIBE HOW THE DISCHARGE WILL BE ADDRESSED. WAS THE DISCHARGE A SEDIMENT DELTA? IF YES, WILL THE DELTA BE RECOVERED WITHIN SEVEN DAYS AND IN ACCORDANCE WITH ITEM 11.5 OF THE PERMIT? COMMENTS: Y N N/A POLLUTION PREVENTION (SECTION 12) 1.ARE ALL CONSTRUCTION MATERIALS THAT CAN LEACH POLLUTANTS UNDER COVER OR PROTECTED? 2.ARE HAZARDOUS MATERIALS BEING PROPERLY STORED? 3.ARE APPROPRIATE BMPS BEING USED TO PREVENT DISCHARGES ASSOCIATED WITH FUELING AND MAINTENANCE OF EQUIPMENT OR VEHICLES? 4.ARE ALL SOLID WASTES BEING PROPERLY CONTAINED AND DISPOSED OF? 5.IS THERE A CONCRETE/OTHER MATERIAL WASHOUT AREA ON SITE AND IS IT BEING USED? 6.IS THE CONCRETE WASHOUT AREA MARKED WITH A SIGN? 7.ARE THE CONCRETE/OTHER MATERIAL WASHOUT AREAS PROPERLY MAINTAINED? COMMENTS: Y N N/A OTHER 1.IS A COPY OF THE SWPPP, INSPECTION RECORDS, AND TRAINING DOCUMENTATION LOCATED ON THE CONSTRUCTION SITE, OR CAN IT BE MADE AVAILABLE WITHIN 72 HOURS? 2.HAS THE SWPPP BEEN FOLLOWED AND IMPLEMENTED ON SITE, AND AMENDED AS NEEDED? 3.IS ANY DEWATERING OCCURRING ON SITE? IF YES, WHAT BMPS ARE BEING USED TO ENSURE THAT CLEAN WATER IS LEAVING THE SITE AND THE DISCHARGE IS NOT CAUSING EROSION OR SCOUR? 4.WILL A PERMANENT STORMWATER MANAGEMENT SYSTEM BE CREATED FOR THIS PROJECT IF REQUIRED AND IN ACCORDANCE WITH SECTION 15 OF THE PERMIT (IF ADDING AN ACRE OR MORE OF NEW IMPERVIOUS SURFACE)? IF YES, DESCRIBE: 5.IF INFILTRATION/FILTRATION SYSTEMS ARE BEING CONSTRUCTED, ARE THEY MARKED AND PROTECTED FROM COMPACTION AND SEDIMENTATION? 6.DESCRIPTION OF AREAS OF NON-COMPLIANCE NOTED DURING THE INSPECTION, REQUIRED CORRECTIVE ACTIONS, AND RECOMMENDED DATE OF COMPLETION OF CORRECTIVE ACTIONS: 7.PROPOSED AMENDMENTS TO THE SWPPP: 8.POTENTIAL AREAS OF FUTURE CONCERN: 9.ADDITIONAL COMMENTS Y N N/A Y N [Phone] 952-447-9800 | [Fax] 952-447-4245 | cityofpriorlake.com 4646 Dakota Street SE Prior Lake, MN 55372 Memorandum To: Community Development Department From: Luke Schwarz, Assistant City Engineer Stephanie Thulien, Water Resource Engineer Laura Pietila, Project Engineer Kris Keller, Project Engineer Date: October 7, 2025 Re: Cora Apartments – Site Development Engineering Review We have reviewed the updated construction documents submitted for the Cora Apartments (formerly Prior Lake Luxury Apartments ) site on September 27, 2025 as prepared by Civil Site Group. The following documents were reviewed: • Cora Apartments - Civil Construction Plans as prepared by CivilSite Group dated September 26, 2025 • Stormwater Management Report as prepared by CivilSite Group dated September 25, 2025 Comments are provided within this Memorandum and in the corresponding redlined plan set. Please note that not all comments within the plan set are in the Memorandum. We have the following comments with regards to stormwater management and engineering: General 1. Submit for and provide copies to the City of all required permits from regulatory agencies (MCES, Minnesota Pollution Control Agency, Minnesota Department of Health, NPDES, DNR, etc.) 2. An NPDES permit is required for this site as it exceeds 1 acre of disturbance . 3. Additional comments may be generated by PLSLWD’s review of the revised plans 4. Additional redline comments are provided in the accompanying plan set. Provide a response to all comments in this memo and the redlined plan set. Removals Plan 1. Include the watermain replacement along Dakota Street in the plan set. a. Mill and overlay the full width of road outside the extents of watermain replacement Dakota St. Watermain Replacement plans referenced 2. Salvage City Park Sign instead of remove 3. Verify how much of the existing sanitary sewer service will be removed and how much will be abandoned? a. Assume all will be removed and abandoning some can be made by request on a case by case basis 4. Clearing limits cannot be outside construction limits. 5. How will vac truck turn around. Will need to expand trail replacement to the North. 6. Gazebo will be challenging to protect. Contractor will replace if damaged. 7. Irrigation line will be removed and replaced if damaged. 8. See revised sidewalk layout on site plan to inform removals. Site Plan/Plat 1. Shift the pedestrian ramp at the southeast corner of the site to line up with the pedestrian ramp at the southwest corner of the intersection and cross Dakota Street at a right angle. a. Adjust trail alignment to match proposed ped ramp (see plan sheet markings) b. Existing sign base and footings would need to be removed with trail realignment c. All existing park features (gazebo, etc.) to remain would need to be reevaluated with trail realignment d. 2. Identify location that garbage will be wheeled out to weekly 3. Provide a 7-ton design for the trail section per the geotechnical report for future maintenance access. a. Provide emergency vehicle turning movements as required b. Provide a turnaround at the north end of the trail. Update turning movements 4. Coordinate having existing easements vacated and new easements platted as necessary 5. Reference City Standard Detail Plate 607 for the commercial apron to the site and City Standard Detail Plate 608 for the valley gutter. 6. Extend sidewalks more directly to the adjacent properties without jogging to the curb lines (see plan sheet markings) a. Additional existing and proposed impervious areas can be converted to greenspace. Grading Plan 1. Show proposed exterior grades/contours for the parking area and adjacent to the building 2. Show design details for basin on the grading plan (outlet elevation, high water level, etc.). 3. Any retaining walls that are over four feet in height or have two tiers shall be designed by a Minnesota registered professional engineer, need a Retaining Wall Permit, and have a fence or visual barrier constructed at the top of the wall. The retaining w all construction will require the submittal of detailed plans and specifications for a review by City staff. 4. Several areas have slopes that are greater than 4:1 and will be difficult to maintain 5. Provide lowest building openings and floors at each end and along the sides a. Verify that frost protection is met at the northwest corner of the building where the grade is held down to 934.16 Utility Plans 1. Maintenance agreements between the property owner and the City will need to be finalized that define the ownership and responsibilities of the utility services from the utility mains to the buildings. 2. Maintenance agreements between the property owner and the City will need to be finalized that define the ownership and maintenance responsibilities of the storm sewer and stormwater management BMPs. 3. Remove PIV gate valve a. The City no longer requires PIV valves and this one would be inside the building fall zone and would be a hazard for snow plowing operations of the sidewalk 4. The City no longer requires separate fire and domestic service lines. a. The lines may be combined with future submittals. 5. Update utility plans to show the replacement of existing 6" watermain with 12" watermain from Erie Ave to Arcadia Ave a. Note connections to existing and proposed services and discuss limits of service connections. b. Connections will be to the newly installed 12" watermain on Dakota Street c. Reference City plans for watermain replacement d. Shift gate valve and hydrant to the standard locations behind the curb (sidewalk removed - see site plan) i. The hydrant lead from the 12" x 6" tee in the street would be part of this project 6. City to determine whether the sanitary sewer is to be lined or replaced (City funded) a. Coordinate impact to existing utilities (storm sewer, water, etc.) Stormwater Management 1. General a. Some areas exceed 4:1 slopes, see plan set comments for location. b. Define the maintenance access route to the underground BMP risers. i. Current access riser shown within proposed sidewalk is undesirable. c. The roof drain pipe connections to the underground system discharge above the top of the 54-inch pipes. Provide additional details regarding how water will enter the system. d. Provide calculations to show that there is adequate capacity to allow the storm sewer from the underground system to connect into the existing storm sewer system. i. Consider upsizing the existing outfall and maintaining one outfall in this area. e. Include storm sewer sign details and call out on plan set to mark structure locations in pervious areas. f. Specify the provided pretreatment on the plan set. i. Label isolator row on plan set. g. Show underground system underdrains for filtration on plan set and detail i. Include at least 2 cleanout ports for each underdrain. ii. Install underdrains with a minimum slope of 0.5 percent. iii. Underdrain pipes should have a minimum of 3 inches of washed stone above and on each side of the pipe. h. Submit a maintenance agreement for the privately owned BMP. i. What is the purpose of routing the existing FES to a new low point instead of piping from the FES location to the beehive structure ? Drainage area map shows the water is piped while the plans show a swale instead. If piped layout is utilized, downstream pipes will need to be replaced to match sizing of the upstream pipes. j. Provide geotechnical report as an appendix to the stormwater management plan. k. Include MnDOT riprap detail. 2. Drainage Areas a. Include the entire disturbed area of Lakefront Park within the drainage area boundary. 3. HydroCAD Model a. Soil borings show that D soils are present throughout the site. Modify the CN accordingly. A CN of 77 seems low for D soils, provide description of land cover type and source of CN. b. The proposed rain garden (PR1P) stage storage does not match the proposed grading on the Lakefront Park plans (on plans, the low point is at 957). c. Include reports for the 2- and 10-year storm events. 4. Rate Control a. The existing and proposed runoff rates from the site do not equal the total runoff rates from the model. Revise table. 5. Volume Control a. The new impervious surface in the stormwater report (37747 sf) does not match the new impervious surface quantified on the plans (36298 sf). Modify accordingly. b. Adjust the required treatment volume with the 0.65 volume conversion factor per use of filtration. 6. Water Quality a. Provide water quality modeling demonstrating that the proposed stormwater management practice results in a reduction of at least 60% TP and 90% TSS . 7. Freeboard a. The adjacent existing apartment building does not appear to have adequate freeboard to the EOF from the low point in Lakefront Park per survey elevations. SWPPP 1. Include implementation timeline of erosion/sediment control practices. 2. Call out washout and soil stock pile areas on plan set. 3. Modify street sweeping schedule to match the city standard. 4. Fill out TMDL section of SWPPP . 5. Adjust the note on Cora Apartments proposed SWPPP plans to state that erosion control blanket should be present on all slopes 3:1 or steeper. 6. Provide inlet protection on the two catch basins near the project on the south side of Dakota Street. Wetland 1. The project area is located within Prior Lake Spring Lake Watershed District (PLSPWD). The National Wetlands Inventory identifies a large open water wetland on the adjacently north parcel. PLSLWD requires buffer strips around all wetlands and public waters , including those on adjacent parcels. Based on PLSPWD Rule J subp. 5, a minimum buffer strip of between 15 – 50 feet in width, with an average width of between 30 – 75 feet measured from the delineated edge of the wetland is required. And approximation of the delineated edge is appropriate for wetlands on adjacent parcels. The applicant should submit an assessment that documents the Management Class of the wetland and e nsure the building is outside of the required minimum buffer strip. PLSLWD 1. Additional comments may be generated by PLSLWD’s review of the revised plans