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Home My WebLink About2023-06-26 PACKET 06.4. (TRELLIS SENIOR HOUSING SP AND PUD)STAFF REPORT CASE: SP2023-012 & ZA2023-012 ITEM: 6.4 PUBLIC MEETING DATE: 6/26/23 TENTATIVE COUNCIL REVIEW DATE: 7/19/23 APPLICATION APPLICANT: Trellis Co. REQUEST: A Planned Unit Development and Site Plan Review for a proposed 52-unit affordable senior housing building. SITE DATA LOCATION: ZONING: GUIDED LAND USE: 7601 79th Street South MU, Mixed Use Mixed Use LAND USE OF ADJACENT PROPERTIES: CURRENT GUIDED NORTH: Residential Medium Density Residential EAST: Commercial Mixed Use SOUTH: Commercial Mixed Use WEST: Library Medium Density Residential SIZE: 52-unit senior housing building DENSITY: RECOMMENDATION Approval, subject to the conditions stipulated in this staff report. Cottage Grove COTTAGE GROVE PLANNING DIVISION � here Pride and Prosperity Meet Planning Staff Contact: Mike Mrosla, Senior Planner; 651-458-2825; mmrosla(c-)_cottagegrovemn.gov Application Accepted:. 5/31/2023 60-Day Review Deadline: 7/30/2023 City of Cottage Grove Planning Division • 12800 Ravine Parkway South • Cottage Grove, MN 55016 Planning Staff Report Trellis Senior Housing Site Plan Review and Planned Unit Development Planning Case No. SP/PUD 2023-012 June 26, 2023 Proposal Trellis Co. has submitted a planning application for a Site Plan Review and Planned Unit Develop- ment (PUD) for a proposed 52-unit affordable senior housing development located at 7601 79th Street South. ILI•�giI - 4 T I � - { S - Location Map - Trellis affordable Senior N ===? A O Subject Site Park and Open Space Location Map Review Schedule Application Received- May 31, 2023 Application Accepted- May 31, 2023 Planning Commission Meeting- June 26, 2023 Tentative City Council Meeting- July 19, 2023 60-Day Review Deadline- July 30, 2023 Planning Commission Staff Report —Trellis Senior Housing Planning Case No. SP/PUD 2023-012 June 26, 2023 Page 2 of 11 Background The subject site is 0.9 acres and currently is vacant. The subject site was subdivided as part of the Hinton Heights 1st Addition plat, which was approved in July 1979. The site has had numerous development proposals but none of them have come to fruition. Planning Considerations Use The Applicant is proposing a 52-unit affordable senior (age restricted 62+) apartment building. The proposed project will provide 36 units set at 30 percent of the area median income (AMI) rents and the remaining 16 units will be set at 60 percent AMI. The table below shows 2023 income and rent limits for affordable housing. Data is provided from the Metropolitan Council. 2023 Income limits by household size: Washington County AMI 1 Persons 2 Person 30% $26,100 $29,820 60% $52,200 $59,640 2023 HUD maximum gross rents by bedroom size: Washington Count AMI Studio 1 Bedroom 30% $652 $699 60% $1,305 $1,398 There will be high demand for the proposed housing provided by the project due to a limited availability of the deep affordability that will be offered. The unit types include studios and one bedroom with multiple different layouts. The amenities will include on -site management and resi- dent service coordination, on -site laundry (common area laundry room), craft room with program- ming, storage lockers, on -site parking, and secure mail/package rooms. Unit amenities will include luxury vinyl plank flooring or similar, accessible units, dishwashers, and patios for select units. The location is ideally situated for the planned project given its proximity to the following: • Gateway North Shopping Center (grocery, restaurant, services, etc.) • Park Grove Library • Oakwood Park • DARTS Cottage Grove Bus Loop • Metro Mobility Comprehensive Plan As part of the comprehensive planning process, state law requires cities in the seven -county metropolitan area to include standards, plans, and programs for providing adequate housing opportunities to meet existing and projected local and regional housing needs. One of the primary goals in the Cottage Grove 2040 Comprehensive Plan is to provide a diverse mix of housing types that are needed to serve all income levels and stages in the life cycle. The proposed development fulfils this goal as it provides a deeply affordable housing option for seniors. The proposed project also meets the following additional goals and policies found in the Comprehensive Plan. Planning Commission Staff Report —Trellis Senior Housing Planning Case No. SP/PUD 2023-012 June 26, 2023 Page 3 of 11 • The proposed development provides residential housing near economic centers. • The proposed development provides opportunities for alternative housing types that increase density and is responsive to the site and surrounding areas. • Encourage the infilling of housing in urban areas that make more efficient use of existing infrastructure. • Provide opportunities for alternative housing types and patterns, such as planned unit devel- opments, mixed -uses, and other techniques that reduce development costs, increase density, and achieve projects that are flexible and responsive to the site and surroundings. • The proposed project assists the city in meeting its Metropolitan Council goal of providing 333 new affordable units for 30 percent AMI in the Community. Land Use and Density Density is calculated by taking maximum permitted density as allowed by the 2040 Comprehen- sive Plan and dividing it by the total land area. The 2040 Comprehensive Plan Land Use Plan guides the subject site as Mixed Use. The permitted density in this district is 20 to 40 units per acre. The subject site is 0.9 acres and has a permitted density of 36 units. However, the 2040 Comprehensive Plan and City Code provides the City Council the authority to increase density via a Density Bonus and/or Transfer for individual residential projects that support the specified public policy goal of providing affordable housing. Density Bonus Density bonuses consistent with the comprehensive plan may be granted by the City Council to increase the maximum permitted density for residentially guided land if the proposed project meets certain affordable housing policies. The allowable total density can increase under this provision but shall not be increased more than 20 percent. City Code section 11-4-1 states that projects with 10 to 15 percent of the total units set aside for 30 percent AMI may receive a density bonus of 15 to 20 percent. The Applicant is proposing 69 percent of the units to be set at 30 percent AMI, which significantly exceeds the zoning code requirement and allows for the maxi- mum density bonus of 20 percent or an increase of seven units. Density Transfer A density transfer through the PUD process is a common practice for multi -family projects as a method to increase density within a certain portion of a project area. A density transfer is the relocation of housing units on part of a site to another part of the same site resulting in an increase in density to the transfer area for the purpose of preserving open space. The subject site is part of the Hinton Heights 1 st Addition, which consisted of 16 lots and one outlot (Outlot A) for storm - water ponding. The area north of 79th Street South was replatted as part of the Bright Keys and Park Grove Estates developments, but Lots 1 through 4 and Outlot A of Hinton Heights 1 st Addi- tion remained as shown below. Planning Commission Staff Report —Trellis Senior Housing Planning Case No. SP/PUD 2023-012 June 26, 2023 Page 4 of 11 I I r —AWFw r- Replated as part of the ►, Bright Keys/Park Grove �I I Estates development I I d I, I 8 n r rv,.arnsawr �; ti: �� I I I rn+vi rn,ew .I, I' �.v.rr �umm. I .rw,sry erv'r .Ir r'i sertc aas.sneu�lu pl \ w �vrr c�rMrwN►.nrpdurner nt siv'wM rAtAW I.7 _� r u�ss't sY SMEi , sal Hinton Height 1st Addition Plat Outlot A is 0.9 acres and is preserved open space for an existing stormwater pond that serves the development and has 36 units of unused density. Staff and the Applicant are requesting a PUD to permit the density transfer of nine units from Outlot A to Lot 1, Block 1 of Hinton Heights 1st Addition. Maximum Affordable Subject Site Total Units Housing Density Lot Size Permitted Allowed Density Transfer Total Density Bonus 0.9 Acres 40 units/acre 36 7 Units 9 Units 52 Units (0.9 AC x40 Units) (36 Un 20%) Zoning The proposed apartment building is a permitted use in the Mixed -Use zoning district. Site Plan Review The Applicant is proposing to construct a four (4) story apartment meeting the minimum building standards as shown below: Planning Commission Staff Report —Trellis Senior Housing Planning Case No. SP/PUD 2023-012 June 26, 2023 Page 5 of 11 MOO — ----------a- I� i KCR RN n SENIOR �` AFFORDABLE APARTMENT BUILDING 4 STORIES 52 UNITS i F LINECHRTVLI --I P ---- - d Lot Development Performance Standards Mixed Use Proposed District Development Standard Maximum Building Height SO feet 47 feet Minimum front yard setback (north) 20 feet 25 feet Minimum rear yard setback (south) 10 feet 12 feet Minimum side yard (west) 20 feet 20 feet Minimum side yard interior adjacent to a commercial district 10 feet 88 feet (east) Maximum Site Coverage 70% 69.9% Lot Development Performance Standards Parking and Site Access The Applicant is proposing access to the site from 79th Street. A secondary access is not required. City Code requires a minimum of 1.5 spaces per unit for senior citizen housing (independent) or a total of 78 parking spaces for 52 dwelling units. The Applicant is requesting flexibility to reduce the number of parking stalls onsite to 43 via the PUD. The intent of the independent senior citizen housing parking standard is to regulate market rate senior housing and not affordable senior fa- cilities. The Applicant owns and manages several other affordable senior properties and has found low parking utilization compared to the general occupancy housing it owns and operates. The table below shows the Applicant's parking findings on other similar projects: Property Name/City Number of Units/ Parking Data Spaces Per Unit Population Served Proposal 52 units /senior 43 stalls .82 Franklin Lane 59 stalls. Apartments 66 units /senior Approximately 25 .89 Anoka, MN residents have cars. Woodland Court 43 stalls. Park Rapids, MN 80 units /senior Approximately 30 .53 residents have cars. Evergreen Apartments 62 stalls. Hutchinson, MN 62 units /senior Approximately 34 1 residents have cars. Planning Commission Staff Report —Trellis Senior Housing Planning Case No. SP/PUD 2023-012 June 26, 2023 Page 6 of 11 The reduction in the required parking ratio is requested to better suit the actual, expected utiliza- tion of parking by future residents, staff, and guests as shown in the table above. The project will also benefit from having existing on -street parking available for guests during peak times such as holidays and from regular route transit service provided by the DARTS Cottage Grove Bus Loop and Metro Mobility Transit. The Applicant has requested flexibility to encroach into the 20-foot front yard parking lot setback. The proposed parking lot is setback approximately 12 feet from the front yard property line along 79th Street South. This request is not precedent setting as other approved projects have received similar flexibility. The Grove 80 apartment building located at 7550 80th Street South was provided setback flexibility of 8.5 feet from the property line. The remainder of the proposed parking lot is in conformance with the parking lot setback requirements. Lighting Outdoor light fixtures will consist of wall units on the building's exterior walls and two parking lot light poles that are 15 feet in height. Per City Code any lighting used to illuminate an off-street parking area, sign, building, or yard shall direct light away from any adjoining residential property or from the public streets and be compatible with adjacent lighting in adjoining districts. The re- flected glare of spill light shall not exceed one (1.0) foot-candle as measured on the property line. The Applicant has submitted a photometric plan that is consistent with City Code. Landscaping The Applicant has submitted a detailed land- scaping plan. The Zoning Code requires that a minimum number of trees and shrubs be pro- vided based on the gross square footage of the subject property. The minimum landscaping re- quirements for the property are 11 overstory trees, 10 coniferous trees, and 23 shrubs. The applicant is proposing to plant 11 overstory trees, 10 coniferous trees, and 39 shrubs. In addition to the planting of trees and shrubs throughout the property, the proposed land- scaping plan includes 30 perennials and grasses to be located along the building's perimeter as required by ordinance. The Appli- cant is also exploring adding additional shrubs and grasses along the eastern side of the park- ing lot to assist in screening the parking area from the commercial use. Architecture i------------f----------- I fir' I 1 Landscaping Plan The City's Zoning Code requires an apartment to utilize three Class I materials as outlined in the City's Code and be composed of at least 65 percent Class 1 or 2 materials. Class 1 and 2 mate- rials include the following: Planning Commission Staff Report —Trellis Senior Housing Planning Case No. SP/PUD 2023-012 June 26, 2023 Page 7 of 11 Class 1 • Copper panels • Fired clay face brick • Natural stone, synthetic or cultured stone Transparent glass, opaque or mirror window panels Other comparable or superior materials Class 2 • Concrete brick. • Masonry stucco/synthetic stucco. • Specialty concrete block such as textured, burnished block or rock faced block. • Tile. The Applicant is requesting PUD flexibility to use 46 percent Class I and 54 percent Class III materials. The Applicant has proposed exterior materials and articulation that provide for all high quality, attractive, and durable materials. The building exterior is designed to complement both the existing commercial and residential characteristics of the surrounding neighborhood. On the first floor adjacent to Hemingway Avenue, the Applicant is proposing the large patio units to help activate the building at a pedestrian scale and reinforce the building's residential character. The flat roof and metal canopies that are typically found on commercial buildings in the community, while the exterior material palette consisting of cultured stone with various fiber cement lap and panel sidings are consistent with the residential properties to the north of the project site. The proposed project has similar material percentages as the Grove 80 apartment building located to the southwest of the subject site. Class 1 Proposal Grove 80 Stone 24% 23% Glass 22% 19% Total 46% 42% Class 3 Fiber Cement Side 54% 38.75% Northwest Rendering (Hemingway Avenue) Planning Commission Staff Report —Trellis Senior Housing Planning Case No. SP/PUD 2023-012 June 26, 2023 Page 8 of 11 Northeast Rendering (79th Street) Sidewalk and Trails An existing sidewalk runs the length of the north side of the parcel along 79th Street. Given the proposed development will be accessing off 79th Street, the developer would be required to make all necessary repairs to the sidewalk as part of construction of the access to the site. The devel- oper would also be responsible for adding sidewalk along the east side of Hemingway Avenue. Utilities The subject property is located within the Metropolitan Urban Service Area (MUSA). The devel- opment is planned to connect to available sanitary, watermain, and storm sewer located adjacent to the property. Both sanitary and water main are currently located within 79th Street and are available for connection to support the proposed development. Grading and Stormwater The site grading for the project is proposed to meet the surface water management requirements established by the State, Watershed District, and the City's Surface Water Management Plan. Stormwater management is proposed to be addressed with an underground stormwater infiltration chamber in the northeast corner of the parking lot. The underground infiltration chamber on the site will be privately owned and maintained; therefore, a private maintenance agreement will be required to be recorded with the property. The chamber outlet would connect to the existing storm sewer system within 79th Street. Neighborhood Meeting The Developer held a neighborhood meeting on June 13, 2023. They mailed notices of the neigh- borhood meeting to property owners within 500 feet of the proposed development (112 property owners). One resident and one commercial property owner attended and participated in the open house style meeting. The resident had concerns about potential impacts to his property caused by the development, traffic on Hemingway, and concerns for the large number of children that wait for the school bus on the subject site. The commercial property owner had concerns about construction noise impacts and screening concerns. The Applicant responded to the screening concerns by of- fering to add additional landscaping. The additional sidewalks should provide more safety for children waiting for the bus. The proposed use is a low vehicle trip generating use. Planning Commission Staff Report —Trellis Senior Housing Planning Case No. SP/PUD 2023-012 June 26, 2023 Page 9 of 11 Public Hearing Notices Notices announcing this public hearing were published in the St. Paul Pioneer Press and mailed to 112 property owners within 500 feet of the proposed development property on June 14, 2023. Staff has received one email in support of the proposed project, which is attached. Recommendation That the Planning Commission recommend that the City Council approve the Planned Unit De- velopment and Site Plan Review for a 52-unit, four-story affordable senior multi -family apartment building located at 7601 79th Street South, subject to the following conditions: General Development 1. The project shall be completed in accordance with the plans submitted as amended by the conditions of approval. Any significant changes to the plans, as determined by the planning staff, shall require review and approval by the Planning Commission and City Council. 2. Prior to the issuance of a building permit, the Developer shall incorporate the recommen- dations, requirements, and evaluations noted in the Bolton & Menk memorandum dated June 20, 2023, and subject to modifications that are agreed to by the developer and City Engineer. All comments shall be adopted herein by reference. 3. Planned Unit Development and Site Plan Review approvals shall expire one year from the date of City Council approval unless a building permit has been requested or a time exten- sion has been granted by the City Council. The City Council may extend the expiration date of such approval upon written application by the person to whom the approval was granted. 4. The applicant receives appropriate permits or approvals from other regulatory agencies including, but not limited to: South Washington Watershed District, Minnesota Department of Health, Minnesota Department of Natural Resources, and Minnesota Pollution Control Agency. 5. All grading, drainage, erosion control, and utilities must conform to the final plans approved by the City Engineer. 6. Signage is not approved as part of this application. All signage shall meet the requirements of the sign ordinance, including a monument sign with a base wrapped in the same mate- rials as found on the principal structure per the City Code. 7. The developer shall enter into a stormwater management agreement with the City for the ownership and maintenance of the private underground infiltration chamber and storm water system. Construction and Grading 8. A grading permit and financial security are required for grading activity related to the project. Planning Commission Staff Report —Trellis Senior Housing Planning Case No. SP/PUD 2023-012 June 26, 2023 Page 10 of 11 Performance Standards 9. All site lighting must meet City Code requirements. All light fixtures must be downward directed downward directed with flush lenses. In addition, any lighting under canopies (building entries) shall be recessed and use a flush lens. The specifications of all light fix- tures must be provided with the application for a building permit. The light poles and fixtures shall be consistent in design and color with the development. 10. Prior to the issuance of a building permit the final architectural plans, lighting details, and exterior construction materials and colors must be reviewed and approved by the Commu- nity Development Department. 11. All mechanical units shall be screened as required in Title 11-6-4 of the City's Zoning Ordi- nance. All mechanical equipment screening shall be consistent with the principal building architecture and must comply with City ordinance regulations and be reviewed and ap- proved by the Community Development Department prior to the issuance of a building permit. 12. Rubbish, garbage, and recycling containers shall be stored in doors prior unless pickup is occurring. 13. Any decorative fencing shall be approved by planning staff prior to installation. 14. No exterior storage shall be permitted. Landscaping 15. Prior to the issuance of a building permit, the applicant shall submit a letter of credit in the amount of 150 percent of the landscape estimate shall be submitted to the City as required by City ordinance. The financial guarantee shall be in effect for one year from the date of installation to ensure the installation, survival, and re -placement of the landscaping improvements. 16. Irrigation shall be provided for all sodded and mulched landscaped areas. The irrigation system shall consist of an underground sprinkling system that is designed by a professional irrigation installer to meet the water requirements of the site's specific vegetation. The sys- tem shall be detailed on the final landscape plan. 17. All areas of the site, where practical, shall be sodded and maintained. The development shall mow and maintain all site boulevards to the curb line of the public streets. 18. Prior to the issuance of a building permit, planning staff shall review and approve a final landscaping plan in writing. Onsite Infrastructure Improvements 19. The developer is responsible for all street maintenance; upkeep, and repair of curbs, boule- vards, and sod. The developer hereby agrees to indemnify and hold the City harmless from any and all claims for damages of any nature whatsoever arising out of developer's acts or omissions in performing the obligations imposed upon developer by this paragraph. Planning Commission Staff Report —Trellis Senior Housing Planning Case No. SP/PUD 2023-012 June 26, 2023 Page 11 of 11 20. Developer will be required to conduct all major activities to construct the improvements during the following hours of operation: Monday through Friday 7:00 A.M. to 7:00 P.M. Saturday (requires 48-hour notice) 9:00 A.M. to 7:00 P.M. Sunday Not Allowed This does not apply to activities that are required on a 24-hour basis such as dewatering or bi pass pumping, etc. Any deviations from the above hours are subject to approval by the City. 21. The Developer shall weekly, or more often if required by the City Engineer, clear from the public streets and property any soil, earth, or debris resulting from construction work by the developer or its agents or assigns. All debris, including brush, vegetation, trees, and dem- olition materials, shall be properly disposed of off -site; burying construction debris, trees, and other vegetation is prohibited. Burning of trees and structures is prohibited, except for fire training only. 22. The Developer grants the City, its agents, employees, officers, and contractors, permission to enter the site to perform all necessary inspections during grading and construction activities. 23. The Applicant must provide the City with an as -built survey of all private and public utilities and grading plan prior to issuance of the certificate of occupancy. 24. Adequate dumpsters must be on site during construction. When the dumpsters are full, they must be emptied immediately or replaced with an empty dumpster. The developer is responsible for preventing debris from being blown off -site. Prepared by: Mike Mrosla Senior Planner Attachments: A. Civil Plans B. Architectural Plans C. Engineering Review Memorandum dated June 20, 2023 D. Resident Letter COTTAGE GROVE SENIOR COTTAGE GROVE, MINNESOTA ISSUED FOR: CITY SUBMITTAL t t 80th St S - 80th I I 4 SITE LOCATION MAP 4 w SITE LOCATION 20 P� Know what's below. Call before you dig. 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CoNSTRUCTIONUMITS CITY OF COTTAGE GROVE REMOVAL NOTES: EROSION CONTROL NOTES: T,,,,,r-,,,,,,,T�PROPERTY NE T 1 RESERVED FOR CITY SPECIFIC R-OVAL NOTES SEE SWPPP ON SHEETS SWI 0 SW1 5 T GGAE'N No UP OWNER INFORMATION X TREEREMDVAF- I"CLuow.GROOTSANDSTUMPS TRELLIA IIINORTHFIITITREETITEIOH /� REMOVALS PLAN PKALIT@TREwsMNARG � arsbelow. ® C 1 0 Call baron you d�9. L r— ea) m a rvn� 79TH STREET SOUTH (6o foaT IMO[ vveuc tom of Wit) (N89'dT28'[ PL J u�6P:950 � A N895821E L 9g'fvTL`6"" .�" TV- -E_ Ors, °LOs III D r — 11111LI ---FEETPEN STING y\ O TREEANDFO BALD rvPT �= 1 I I. °..e OOTEC N FENCING TFEE O g 'i � v.no. co-nzci-u-aa h LOT i 1 � 7601 7erNsrReersouTr) HEIGHTS�� LOT 2 —�,—A.CON �4 RUCTION ",LIMIT ovs,.RP F> H 2 ziTO l P TFEE N NCING,LIP ON FIRST I 1 i EExIBTING D FD 3, a B "N N." BB EG BP LINE FLLMN"R `?`NEl 11 IT"OEFT LINE LrvB�� I�f ADDITION } a1BHN.Dry HB�.B TIM 1 IlDllES PBOPEmP LNE � <,�BW t o 00 BI,BHINDDs ClDssEs PBDPEBN LOT 1 FINE BLOCK 1 K�ao Ln TOT E`GEMAII PCOV DE SW 114 OF THE SE 114 OF FEED °NGT1IP US WEST FEN21 SEC. 8, TWP. 27, RGE SUBDIVISION I DBH(INCHES) EXEMPTED Tree TN; Sp-, DBIN llnches) FROM MITGATOx H,H..(eeq rBE HARQWOO/ s[rtuF somvooD CAUCUHAlFDN ED135 UNKNOWN E DECIDOUS '"BEHOVED SH136 UNKNOWN DECYDOUS ' "REMOVED SO1D OAK 16 DECDOUS HARDWOOD REMOVED .1. OAK 34 DESUCUS HARDWOOD REMOVED CUUK90133 HARD OHED UNKNOWN ]6 DECIDOUS WOOD '*Fl—ED 90136 OAK 34 DECIDOUS HARDWOOD BEHOVED 90430 OAK 30 DECIDOUS HARDWOOD REMOVED —..CHESREMOMED KID 'ME SPECIES OFTIIESE TREES WERE NOT DENT F ED HOWEVER ALL BUT ONE MEET THE REQU REMETS FORA QUAUFY NG TREE OF EITHER HARD OR SOFEWOOD WITH THAT I N MIND, I "`- "WITHOUT KNOWING WHAT THESE TREESARF WEARE DRETER ENO WE RARE GTHEMFRODGATION CALCUTATONS TREE THBTAR=ANY ANC VF IMPORTANCE, AN D COULD BE CONSIDERED A uM Uu tree Ift. Tn ltll%OI n 4eaIi 'e Iedea TO UNIT, —1%1 ro HIT-- uiretlz/ 36 Replacement TreezSs X HaNwpptl Detltlu z epmeeTpN:: r. K 25 oral Re lacememindez: REMOVALS LEGEND: M CONSTRUCTION TMITS lF011Fl LINE LIFE 110TECTION XTFEET1MOVAL- INCwDINOROOTSANOSTUMPS CBrs below. all bBrorB yoD dI9. TREE PRESERVATION PLAN C1.1 1 SITE LAYOUT NOTES: JLoG civilsite ALLEXISTING UTILITY LOCATIONS SIT N AREAPPRoxIMATE. CO NTACT HERTRUC ONE STALL PERACO PEOLAC 5AFORUTIury HATAREATON e,4e HOU RBPRIORONTRUCTION AT N. THET TO THE ioR G R O U P j IR OR REPLACE ANY UTILITIES THAT ARE o4MAGEo DURING CONSTRUCTION AT NO COST TO THE �„� trc vcre vux CON TRACTOR SHALL lEl I LOCAL ON A AN D "OUT OF ALL A TE E=T`N"lo'lT0oS'EGlNN NEGRI LINES GRETE Du_ e OWNER 2EASEMENTSSETBACKSUTILITIESIUILDNGSAND A caea�vauav, wry ssaee �~ fyjR6�N D B�AAS P DEC ° f STANCAROG ER GT INEEIGLANDSCAPEARCHITECTPRIORTO �s,z_s G"EMENTS CONTRACTOR TYME°RDT AN IT -- — ��,��.--.--.--- ISlES �D R i DARDB MATCH EX P TYP 1 SE E IAAEO NTRACTORSHAE"A°AAINA�ECESSARYPERMITSPRIORTOCONRROATION IINCE RNNGATT o� -- --- G� 4 SNOTEDINTHEGEOTECHNICALREPORTPRIORTD Q��F°I cl� INST ERTIALS IP REINSTA G o TION DBTADEFORREVIEWANDAPPROVALBYTHE NERBREPREBENTATIVEPRIDRTDINBTA TIDN F D G EXIBTNG w — B�wA K TYP — ROBBWAKBIGN, PER C TY _� — SIDEWALK FOOTING MATERIALS REOU REMENTS rya W.W G G. TOCATONS OF STRUCTURES, ROADWAYPAVEMENTS, CURBSANDGUT oIARDS,A LKSARE A.o RECONSTRUCT --- -- M S APPRox MATEAND SHALEBE STAKED NTHE FIELD ,PRIOR To.INSTALLATIONREVIEW. APPROVAL By -_ —----.---_21 2 __ - \9� ., HRBDMonlSRooRASIT A E scAPE ARCHITECT FOUNDA EXIs STOP s._. T z To NEXT BP --- - -680 -- RCCOORDIN- N AND SHALL BE AS SHOWN ON THE DRAWINGS uJ THE MIT SHOP DRAWINGS OR SAMPLES AS SPECIFIED FOR REVIEWAND APPROVALBY +,o� W ,YBTANDARD POLESTHEOWNERREBERVEBTHE ,z THE ENGINEEPA-ANDSCAPE ARCHITECT PRIOR TO FABRICATION FOR ALL PREFABRICATED SITE IMPROVEMENT +US I APPROVED E DBIDFCoZMETYPICKU D j DCDNBTRUCTIDNTOO RUCTEDWITHTRUNCATED DOME REABINACCORDANCE Q o D IT OF C'ITE a --�4 A DEORUN EBBDTHERWIBENDTEDDRREDUIREDBYADADR O EG GOVERN BHA BE Q a B CURB -PER SEESITEPLANFDRGURBANDGUTTERTYPETAPERBE,�EENCURBTYPESSEEDETAIL a — # J C3o w D LINE, SPACED. ON CENTER PERPENDICULAR TO THE Al SHALL PAINTED s WIDE. AEE OTHER PAVEMENT MARKINGS NOP 501 , THERwISE NOTED. k J w I � S NLv {�r COLLECTI IGNS Vcolvc , ER TOFINALPLATFOR LOTBOUNDARIES,NUMBERS, AREAS AND DIMENSIONS PRIORY > O LLl L O �w DD w DRBHAEEREF VPROVEMENTS ERIFYALLIXIBTING SITE CONDITIONS DIMENSIONS ACCESSIBLE 15 OPS, TYP. IS TO BESET PARALLELOR PERPENDICULAR TO EXISTING BUILDINGUNLESS NOTED OTHERWISE. PARKING LOT PAINT STRIPPING TO BE WHITE, 4" WIDE TYP. RIP y RAMPS +■ , AVNGTOBE FGHTOUTY UNLESS OTHERWSE NOTED. SEE RETAIL SHEETS FOR PAVEMENT Lij = oNS S 1 } , PROTECTED FROM DAMAGE WITH A CONSTRUCTION FENCE AT THE L�LJ " p ®B - I — RB GTION ,g CONTRACTORISRESPONSIBLETOINSTALLANYSIDEWAKANDWRBINGPERDESIGNP NCONTRACTORTO Q 1 ACCESSIBLE ROUTE .$ � a. acts rU RRO DD NOT I PAIN S. CON TRAEND CTOR IS RESPONRTCSIBLE FOR ANT CURB OR SIDEWALK REPLACEMENT IF THIS P ROCEDUR REVIEW FOR TYP. Q VERIFY ALL CURBS AND SIDEWALKS WILL DRAIN PROPERLY 1 I5 NOT FOLLOWED. GBAURB I � RB THE aB�oEwa KN�I=;a«A;oN� oa a o s cuRB AN AND_ OPERATIONAL NOTESEDR 0 CONSTRUCTIONLIMITS RTw SNOWREMOVA RKINL SNGLOTWHENFuSHALL BE REMOVALCOSHA IHE-1IFaTITY PL MOVE EXCESS OFFSITE. To ! _ # sH SHALE BE PLAceD IN EXTERIOR TRASH "sNo ADUEY STALLANYTRASH REMOVAL aOTF VI"FFa KLYDREMO EDBYGDMMERDALGD © —NEER CURBS � ""DFa MI""F I m ,,.�SOYA �R=oo��" ooRE _ DEUVEREs DELVE F �" EXEY 1 gMSHAEEoccuRAT THEFRONT DOOR Da"�M1". WaaM1la COMMERCALDELV AEB "Pei FEdIXi UBPB). CURBING PER DEB GN PLAN. r VEHICLES me CONTRACTOR TO VER FYALLC BSI r � I ALLEAL TE NDI, IY _ J14— SITE PLAN LEGEND N:T"TRACTOR IS RESPONSIBLE F ° - IN E'I - LACTUION CIVIL ANY ISSUECSUBMITTAF SUMMARY OF --PNV CURB OR SOEwVC1�A R— IEWRIDTION © PVMT. STRIPING WIPLCA P TH ARCH BU)BIS P AIS NOTDENEFoLLNTIFTHIBPRDDEDD P AR COURS DEPTH, SEE DETAIL. 8WE E W + CRETE PAVEMENT IF APPDCABLE AS GEO(TEC R OR WED 2Q 66D i EGATEB HNICAL BPECIrGESTECH N I CAL REPORT E PORT) BEE GGREGATE BA CONECRETE MI EXmm f �_——�89=�" PROPERTY SEE CSG DETAIL PRIVATE _ADES TVP. — _ — PROPERTY DNE NA,CURB GUTTER DMITS a CURB AND UCTUTTER -SEE NOTES IT O) TIP OUT RE SEE PLAIN p MTIAFKFNCGDI UTTAPPDCABLE-PAVEME REVISION .6 CTION LARROW PAVEMENT A ON AND TASSEMBLY. SHOP DRAWING CITY OF COTTAGE GROVE SITE SPECIFIC NOTES:/"REQU RED _ NP NO OF 1 RESERVED FOR CITY SPECIFIC SITE NOTES ST-STOoMPIPACTCAPPARKINGONLY APPUCABEE) DO ON OT PAN T OWNER INFORMATIOND=OLIA MN EAREACALCUTATIONS IXISPNG CONDITION PROPOSEDCONOITION MBUILDIONG COVERAGE OSF 0.0% SL6205F 29.9% PAVEMENT 11B SF 0.3% 153005E 14T�o sf o vlous suavcBs TOTAL 381615E 99.N6 OSAC ] 5305f 3VA 03 AC TOTAL a3505 DIFFERENCE I EX VS PROP.) 26,6115F SITE PLAN KL low. CL.O CaIIbDrorD yoD dI9. - - ©w CITY OF COTTAGE GROVE GRADING NOTES: EROSION CONTROL NOTES: GENERAL GRADING NOTES: NE, FFE,LFE,DFE,,FRIDRTDDDNETRUDTIDNaYDRDEEDHEDHIND REDUIVALENT ELEVATIDNE.THIENNETOEDDNEFRIDR TOEXCPVATIO I N OF ANY FOOTING MATERIALS. VERIFICATION OF THIS COORDINATION SHALL BE 2 CONFIRMED IN WRITING BT CNIL,SURVEYOR,ARCHITECTURAL, STRUCTURAL AND CONTRACTOR PRI(ORiTO CONSTORRUCTION. Ty CATIONS SHOWN ARE APPROXIMATE.CONTACT STATE --„W, FOR UTILITYLOCATION5, 48 HOURS PRIOR To CO TOR SHALL REPAIR OR REPLACE ANY UTIUTIES THAT ARE DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER 3 SEE SITE PLAN BOTAEXE RADING C ONSTRUCT LCT LT DC WE CAS REPONSIB EOPGooPDINATINGALLP QUIP oSOLTEToA o aP THoNs TSTDESOI B NGIN R N PSSOI B STEM AND GEITED EXCAVAT ONS THAT FALL ITH N THE PULL C I CUT OF WAY CONSTRUCTIONICAPPLICABILE MATECONTACTCALL (6s,-0sao.U2 OF „s67FORITTUTYLOCALONS,4BHOURSPRORTO TORAHALLPEPAIPORREPLACE T=ES SHALL6E PERFORMED IN ACCORDANCE WITH THE NATIONAL POLLU TI ON DISCHARGE EL MINATION SYSTEM (NODES) PERMIT R QUIREMENTS QPEPMIT PEQUIPEMENTS of THE CITY E PROPOSED SPOT GRADES ARE FLOW FINE FINISHED GRADE ELEVATIONS UNLESS OTHERWISE NOTED I GRADES OF WALKS SHALL BE INSTALLED WTH 5% MAX LONGITUDINAL SLOPE AND 1% MIN AND 2% MAX CROSS SLOPE UNLESS oTHERWSE NOTED 10 PROPOSED SLOPES SHALL NOT EXCEED 3 1 UNLESS INDICATED OTHEEPBSE ON THE DEACKINGS mAVImUm SLOPES IN 11 PIOPO FIEES=NG.WALLS OR COMBINATION OF WALL TYPES GREATER THAN 4 IN HEIGHT SHALL OF FINISHED GRADES ACCEPTABLE TO THE ENGINEERC-ANDSCAPE ARCHITECT PRIOR TO TOPSOILAND SODDING ACTIVITIES 13 ALLTRANSPOPT ALLEXCESS SOIL MATERIAL OFF THE SITE LOAN AREA SELECTED DY THE CONTRACTOR OR IMPORT SUITABLE MATERIAL TQ THE SITE 14 EXCAVATE TOPSO F FROM AREAS To BE FUEL HER EXCAVATED 01 IEGIDED AND STOCLP I N AREAS DESIGNATED ON THE STE THE CONTRACTOR SHALL SALVAGE ENO U GH ToPSoLFoR RESPREAD NGoN THE A TEAS A HE C FED EX CE SS TopSo L SHALL BE PLACED N EMBANKMENT AREAS OUTSIDE OF BUILDING PADS ROADWAYS AND PARKING AD EAS THE C ONTRACTOR SHALL SUBCUT CUT AREAS WHERE TURF IS TO BE ESTABLISHED, TO A DEPTH OF 6INCHES. RESPREAD TOPSOIL IN AREAS WHERE TURF IS TO BE ESTABLISHED TO A MINIMUM DEPTH OF 6INCH ES15 N SHED GRAD NG SHALL BE COMPLETED THE CONTRACTOR SHALL UP FOIMLYGIADEAIEAS W THIN LM TSoFGRDNG WATER OR HAS:EO NS T'AFF C AND E EGA ON DIE PA ' A' AREAS THAT HAVE BE CoM E RUTTED BY TIFF C 01 ERODED BY TLEO STREET AN D'o' PARK WITHAGROSSWEIGHTOF25TONSTH T D SHALL BE COMPLETED IN AREAS AS DIRECTED BY THE SoLS EN =E THE SoLS EN=EER`S HALF DETERM NE SECTIONS OF THE STREET OR PARKING AREA ARE F THE SUBGRADE BOILS sHALLBE COMPLETED IN ACCORDANCE WITH THE REQUI REMENTs OF THE So LA ENGINEER. NC TEST ROLL SHALL OCCUR WTHIN ,U of ANY UNDEPGRoUND SToRM PETENTION�oETENTION SYSTEMS. 17 TOLERANCES 171 THE BUILD NG FEE SHEDS UP FACE ELEVAT ON A HALF NOT VAlY BY MORE THAN 0 30 FOOT ABOVE OR 0 30 FOO BELOW THE P=A 173 AREAS WH CH ARE TO IECE VE TOPSO F SHALL BE D TO WITH N 0 30 FOOT ABOVE OR BELOW TH E EE.0 I RED ELEVAT ON UNLESS DIRECTED oTHEWX SE By THE=EER 174 TOPSOIL SHALL BE GRADED TO PLUS OR MINUS 1/2 INCH OF THE SPECIFIED THICKNESS HE MAINTENANCE — THE CONTRACTOR SHALL PROTECT NEWLY GRADED AREAS FROM TRAFFIC AND EROSION AND KEEP AREA FREE OF LEAST AND DEEP A WEATHE C CONTRACTOR SHALL SCAD I SURFACE RESHAPE AND COMPACT TO R`EU.CUTRERoDFN` A =1 OR To =E C CONSTRUCTION GRADING PLAN LEGEND: \a,26 SPOT GIADON�GUTTERFLOW FINE UNLESS OTHERWISE NOTED? SPOT GRADE EFEVAT CUT STA EELEVA IIII-F -- SPOT GRAD TION MATCH EXISTING -------------- GRADEBREAN-HIGHPOINTS cuRe AND GUTTED (30= Tw our) EMERGENCYOVERFLOW CO NSTRUCTION Carsbelow. all baron yoU dI9. U) z LLB z w Q O L w k J o J w O W O 0 of Ui Fp � w C� w m Q s H r O �U GRADING PLANT C3.0 GENERAL UTILITY NOTES: CALL CivilS1te j r5i (N,aw ee) C55, 11 111 45aooll °20R so°-25, 55oFORuTIUTY ATONA, 4 G Rr O Up P THEOWNERAR R REPLACE ANY UTILITIES THAT ARE DAMAGEDDURINGCONSTRUCTION AT T px emew mare �enxl SAN TnkVSERv = <w 2 SEE SITE PLAIN FOR HORIZONTAL DIMENSIONS AND LAYOUT ", =R OTIO�N ARNAEUCON OF EXI STI N G U TITTIES AND TOPOGRAPHIC 6 ® SHY AT ENGINEER EPANCIES LsL;�NS�as,aoE)FIELD FEATURES PRIOR STCONRBHALLIMMEDIATELYNOTIFYTHEENGINEEROF y 79THSTREETSOUTH PRYY�=,-- �,--,--, 4 WATER p� (so Eoo. N,RE Yu 1TI,oHT RE.1) a�arI�ENG F Y� s� °� CRPPAN IEE,RO AN oSIT �dN odMw�NB� E r oe=, g'�Gsrfr�rL-a- OP IFIF)eB,ao - MIE°isia°4,° =F j RDw,cr; Dp`� , 220 ° 5 DESALVAGED FROM STRUCTURE REMDVA�AND REUSED DRP CEDATTHEDRECTDNDF DEDF THE OWNER EONS °F °SP SS52DUCTLERONPPE(DP)AWVXC15,,A 16A,AWWAC„o WWAC,5s 0— ON UP LESS — RWBENOTED B ON To_How RM@° ORDEPVG)ABTMDBB�QFS°,ORBGHABABTMD„B5 (n �, Q t 166 -- s PPE ENGTH ENTERTQ�NTERQFB RUG REQRTQENDQFFLAREDENDSECTON ~ ELL ASTMF ECT — - RD - �B� z RP AQF B j r° w u_r I- T c ji�CoFHDVE 'ECLTYUD CONNECTION TO BUILDING LINES cooRD NATE VNTH s C o FONRC LEEF�NNASL 'I I T ISER MAINTAINED �I _ ED°.,S FEETPE°aoeTnl�sRRIMSESI�vnrlonlss ow�:oP Eis vwnLLi RE ON LA onlo eREFcrsuMvEos > TOP-Bsseo ELEVATIONS. Q O II I _ a � o II I MWATERINFILTRATIQN�P ,° ALLFIREH�RANTssHALLDELD�ATEDSFEETDEHINDDAGRDFGURDUNLEssDTHERwISENDTED a NDSTDR SCEAPANN - NITA o ',I CHAMBER w QT @25 �VGBORes w N L NR sHALLBESUMP _ i ii I °ocNELROCK) 13 DNSHA ACCORDANCEDENwTHC REQUIREMENTS HYDRANT w Q J J V I I I I' OF OVE Al RTICAL SEPARATION TD SANITARY DR STORM G J w O a. - I I I y ON > o w - , NAND,°FEET DF HORIzoNTALSEPARATION Is r1EQUIRED d' w y l 3 COORD. WE MECHL ryPll I 0�, Q y p W &�ED j ALLBE IN ACCORDANCE THCI STANDARDS AND COORDINATED cooRD. wiMECHL LL_____ +} - so °THECoNSTRU Ed Ed - m j1ua SANITARY sowERCME { =86 y SEE DETAILANO SHOP DOGS) �T coNNECTIOIvs TO ExISTINc sTRucTURES SHALL BE coRE-DRILLED. w N TO IE sTue=TIC TS 1 (oYR6ry GS I`p IN A OR OR To CoNSTRUCTI sFRO'By-A INc ° ME C ° @ 5oo l ,s. cooRDINATE INSTALLATION AND scHEDuulvc of THE INSTALLATION of uTIUTIEs WITH AD —ENT V u IREEaNc4 Ba ° N AND WALKS FOR NSTALLAT ON OF W�2 6„P g Co CTo°" QUIREMENTBQFTHEaTY A Q @2Do� �°i°� � PAVEMENTGQNNEGTIQNBBHALLBEBAWGUT A GQNTRQLBBHALLBEPRQVIDEDBYTHE � E CON N ECTI ON WITH THE MECHAN I CAL DRAWL NGs OR ORMED PER THE R @ 200°RY S PLL TR EQUI TERIALIN KIND, AND TO CITY 2= ERVICE — PER THE REQUIREMENTS OF THE MINNEeOTAMANUAL ON UNIFORM j - 1 _ J ESE(MMUT CD) AN DTHE CIN. T STANDARD ACTIII 1 BARRICAREs,FLASHERs, AND FIGGERs EDED. ALLPu BL CISTREEDTss HAL�eE�OVENI TOTRAFFICA ALL g GONG BUILDING, Q M'�,"°Q;o 1 sTRUCTURESDEINGRESETTQPAVEDAREASMUs I� f ONO TWA= 77 Ll _EoaYMEOR OIRE B IE B,BQB & _ 13. 'Co"3 HE �rvDEre nTE or CEN ENGNECUPONCOMPED LETONQFwORN NssARROR°o MNSTRUCTQNANDSUDMTTHESEPLANSTQ ETD ON =G PEA DU �® BEUBEDTQMANEWATERTGHTGQNNEGTQNBTQMANHQEB TDHBABNB NBTALLATQNQFRRG4TQNBLEEVEBNEG PAGTNBTALLATQNQFUTGTEB 1 - §b � I�, aoPEav LINE Es 2e. ALLPORT OIvsoFTHESTORM SEWER SYSTEM LocATED WTH N,° FEET OF THE BOLD NG ORwATER SERVICE SSUE/SUBMITTAT SUMMARY j NTS ESTOP EDENACCOROANCE wTH MNRRULES cHAPTER4714 SECToNRi,o°ToR _ 5. AES NTs cHT. APPRwED �a �aaoa = n ue OR OTHERS OR OTHERS oA.E srz5rz3 �� E R oB1pMN� Q PQNTDR NT EPERPLANBANLoWpoD EQTETBCAL ryE I E Pao. OR„ uPROS aRE 25NEAC DRECTONSEELAINAND EASDR NTLEMUSTDTDDANTLEHED INSANDOF ECLN A �f R RPLH, LINE REPQRTREGQMMENDATQNBANDREQUREMENTB UTILITY LEGEND: / - - CATCH BASIN r`a o "\�. _ anuulnous caossEs PaoPERTu unE N --- �� MANHOLE GATE VALVE AND-11 BO PROPoseDF x FIRE —m—m— DRAINTILE WATER MAIN SANITARYSEWER REVISION SUMMARY STORM SEWER FES AND RIP RAP ® TRENCH DRAIN CITY OF COTTAGE GROVE UTILITY NOTES: CONSTRUCTION LIMITS UTILITY PLAN w at'Sbelow. C4.0 Callbarora you di9. _ _ ©w ACE OF CURB msrANQroFv LE 1/2 R 3 R SLOE 314' V 1/2"R vPIl I/ - -� MNOET B9IS M. FACE OF CURB fi' DI ANQroEVARIABLE 2"R R T"R nl MNDOTIIIMOD 12"R FAQ OF CURB U2"0. SWPE 3/4� a FT PER .I 1 12" 2' SURMOUNTABQ Dilz moo FAQOFCURB 2" 16" / 1D12" ,e u2.R u•• SURM 8Q D@BMOD STANDARDRB AND DETAILS CU GUI-fER COTTAGE GROVE, MINNESOTA STIR -ID EXISTING YARD REPLACE CURB DAMAGE REMOVE&REFIACE WGTING CONTRACTION ]OINL RE6TERATION VdITH 4" TERSER UC RBR&GU�TfE —CURD REMOVE IXESTING BITUMINOUS 2' 1 PANEL-10' 2' CgiI — CURB&GUTTER SAWCIR t19"ITT. MIN. 4"TOPSOIL "T"I"IXISSURF RESTORATION BTNMINOL6 SUFFAQ AND SECTION STANDARD DETAILS e CONCRETE CURB REPLACEMENT COTTAGE GROVE, MINNESOTA STIR-19 Fx CATGHRASNFRAMEAND COVER AS SPECIFIED y' �a 9A 9 N NOTES: O, DSO' I. CATCHBASIN TO BE DEPRESSED I" 9 BELOW DESIGN GUTTER UNE GRADE 4ry�OT'DA 2 .4 MAXIMUM CURB INLET OPENING 8618 CONC. 9'T CURB &GUTTER ISOMETRIC FRAME & CASTING 0 UVVIN. TRANSITION I�TRANSITIONyI6 a TOP OF CURB K DESIGN GUTTER UNEGRADE SECTION A STANDARD CUTTER GMPo� 8618CUR6 AN. GUTTER CONSTRUCTION AT CAT[HBASIN COTTAGE GROVE, MINNESOTA STIR-14 REMOVE El(i5T1NG PROPOSED DRVV YLOCATION CDNCRETE CURB DRIVEWAY WIDTH (Awe A mP ) r MIN / L AREA NUG EXE NMSU GUR J�Mffi"" E{EXES OD N. FOR SEE DETAILCRETE Dw PLATE W6TFF1] 59VAIT COMMERCt4L""SAY APRON R P.) TETEEMBND TCH EXISTING STRETSECTION WITHMINIMUM USINGTIE BNOUS AND FOL NGrRINS: GRAVEL BASE -TYPE SP 1Z5 _END COURSE MIXTURE (3,Cj SPWEB390C -CLASS 5 AGGREGATE BASE 10DI CAUSHED SECTION IA NOTES: 1. FOR. T-OFWAYPERMIT6REFERTO PRIORTF. NSIRUCRON. 2 FOR. SPECIFICATION, Rf:FE0.T0 RIGHT-0E-WAV PERMIT. F�! S7PNDARD QETAILS OR fRTREETTAGE GROVE, MINNESOTA SRt-21 GENERAL DETAILS NOTES E—NG REPLACE SIDEWPL( DRNFNAY REPLACE EXISNNG DAMAGE DRIVEWAY CONTRACTION JOINT 1 WSRNG COI— CU B & GUTTER �BAIX OF CURB REPLACE EXISTING DRIVEWAY TO CONCRETE CURB REPLACE MOSTING DRNFWAY MINIMUM: • CONLTETE DRIVEWAY AND AGGREGATE BASE OR 3" BITUMINOUS IN TWO DFTS) CONCRETE OUR PAVEMENT(PIACED AND 6" AGGREGATE BASE SAW0. owSmEwa FELT EXPANGcROIVEWaAv (CDN ONLY)SECTION STANDARD DETAILS ///�_�mr�..o `. �—G�,�B" CONCRETE SiDEWAlI( REPACEN AT VM F"��F�e DRrvEWAY WGTION COTTAGE GROVE, MINNESOTA STIR-02 r remw �eIii remwscorervere LEIS, PEIII TIE PAI—L PIT 1.1-11PAAE—LUETa oCo reaP oDL,%p T T. rvAT UE BI I6I12 CONCRETE CURB AND GUTTER I1 N T S ErPAPA 0OOTYPE WEAR(A)TDESIGN SE(B) AGG.(C) vs1-IXN-111P) HEAVYDUTY X" X" X" ,CiAooBEGATE RJPE NOTE Io%T� Drev ELEBE11GEOTEC BITUMINOUS PAVEMENT -ALL TO nTYPES �ErvTTETTDrv. TS E— TOP OF MULCH DO— I FROM TOP OF Ias,cr. mxc MAcvorieEvs aEnIIIAGGREGATE TOAx owsrtEaci. TLcxxicuwx E� C �T COMPACTED RUBG—E E]EII—TELL EIII=III— E PAVEM MLx ownoxs rov ovoss IH IRI-FIIF TEN TYPE DESIGN (A) AGO.(B) WALPS CONTRACTOR SHALL REVIEW ALL avILAND ARCHITECTURAL DETAILS PRIOR TO WORK. ANY SOuos. cTNG PLO RMATON PRESENTED INn CONCRETE PVMT.NVALK/PAD TH COUGH OUT THE CONTRACT RouGNT TO THE ATTENTION OE THE PROJECT ARCHITECT AND CVILENGINEER AND RESOLVEDPRIORTOWORK COMMENCING . 3 NTs (PlzlvnTEPR.Pezrv) BEL SOo DE PBOHDEsnoP DBAwi MODEL ) IML THICK COMMERCIAL —E THERMOD—TIC PO o HLlTolENELP�0TEHCoTpl ILEE1 PER IDEAL RE — RED PROVIDE COLOR IGLECTION PT oN, COAT ANTI RUIT PRIMER PRIMER l�IPHOTNCE RUBBER OR OF WOTI ARK N BE ewsE,rn IIIIIIg—E uclrvo —ENT T MATERIAL TRIPE wsxE f LAN0ND0ETTJABLE`. FORM EIc TrvMEFRNNERPPE NULAre—E TOEI XM TOP oMETLPwwELED TO BOTTOM or e'PIPE NEOPACTED AooTNS EMOUNTED SDtc rreoMPAremrvooreroiOS EAiiorvi ATIo4 ACCESSIBLE SIGN &CHANN ELDE DPOST ALOT PLOCATION ore NTS mll N B��0F °® ACCE _TH CONTRAITING N J a sDE—K wis ao ® ACE or CURB LCRWI ITR DE PATTERN AT VALE OnwaoicnP sicrv, cervTereeo AT HE AD sPAce ory CN=NGA�,Ereo F orcu MINArvD s MAX . FROM E G ITRIPE NOTE MIE1110111I DIAMETER IT. —DI FOR PARKING PONT X �� ACCESSIBLE PARKING PAVEMENT MARKING TUTS 1 INSULATION BOARD TO BE CLOSED CEILL EXTRUDED GT iMAx. WATER ABsoRPTOR (nsTM c��z)ss 57c STRENGTHS( STMMD1621)M ROOT ORGXC C MATED AT OF 0=0 UDIOUS MATE 3 OVERLAP ALL INSULATION BOARD JOINTS UTILITY PIPE INSULATION DETAIL 6 NTs CivilSite c�"Gcg,o PRm"vaO Mry ssule-slsPo olo COMPACTED BACKFLL, 12" _ DIA . PIPE BEDDING T' MATERIAL PER "r SELTIDN 33 U5 US D1A+24"MIN. DIA = OlfT5I0E DIAMETER OF PIPE ** = DING DIA/3 WIDE. LOOSELY PLACED / UNCOMPACTED MATERIAL, PVC PIPE FOUNDATION & BEDDING IN GOOD SOILS t+w�eo..o STANDARD DETAILS PIPE FOUNDATION &BEDDING METHOD FOR PVC �a xr✓N P"°R M COTTAGE GROVE, MINN ES- BED-1 1,2D ER TOWARD THE INVERT. MANHOLE STEPSSHALLBEPLACED SO THAT OFFSET VE0.TICAL PORTION OF CONE 15 FACING DOWNSTREAM. PLAN CASTING AND ADJUSTMENT RINGS AS VA I�ZT" SPECIFIED. PER DETAIL PLATE SF UZE. 36"-48" MANHOLE STEPS III MAX ON CENTER. VARIES 34° VARIES* * BETERMINED BYPIPE SIZE '.: PIPE SHALL BE CUTTO BE 2"4"INSIDE VARRIES MANHOLE WALLAND HAVEA WATER TIGHT SEALSEESPECIFICATION. 1 SECTION ALL DOG HOUSES SHALL BE MORTARED ON INSIDE AND OUTSIDE. C STANDARD DETAILS ,,.",. SANITARY SEWER MANHOLE U ARM NLrdO'P�RFwe COTTAGE GROVE, MINNESOTA SA COMPACTED ROCKFUL DA _ - p.5 OIA RIPE BEDDING MATEPJAL 4, , E � ''o, � i PER SECTION 33 OS O5. DIAIM BUT ** **= EVE GONG DW3 WIDE. NOTLESSTHAN3" DIA+29'— LOOSELY PLACED( UNCOMPACTED MATERTPL INSTALLATION TYPE 1 DEA = OUTSIDE DIAMETER OF PIPE DM COMPACTED BACKFlLL PIPE BEDDING MATER34L PERSECTION 33 05 05. DW24 BUT ** ** _ DEDDING DIA13 WIDE. NOT LESS THAN 3" D1A+24 NM. LOOSELY PLACED( UNCOMPACTED MATERIAL. INSTALLATION TYPE 2 DIA= OUTSIDE DIAMETER OF PIPE D -GUMPACTM BACKFlLL DTA(2A BUT ** +*= BEDDING DW3 WI DE. NOT IFSS THIN 3" DIA+29'MIN. NAOIVETRFNHD I� UNCOPACTE MD INSTALLATION TYPE 3 DIA = OUTSIDE DIAMETER OF PIPE lAC....rrrro�....o,� STANDARD DETARS G� PIPE FOUNDA V & BEDDING METHODS MR RCP & DIP �nIF.�+"1'rgNP.e COTTAGE GROVE, MINNESOTA eEo-z COMPRACTOR TO PROVIDE THE FOLLOWING DIMENSIONS: © WATER LINE PLUG TO SANITARY SEWER PLUG (PERPENDICULARTO WATER LINE). Q SANITARY SEWER P K TO WATER LINE (PERPENDICULAR TO WATER LINE ALONG SANITARY SEWER MAIN) OR WATER MAIN TEE TO SANITARY SEWER LINE (PERPENDICULARTOWATERISNE). (I EXTENO CURB STOP 1BEYOND R/W WFEN SIDEWALK IS PRESENT. FLUG PERMANENTLY TAPPED W/ SPECIFIED 30' BP.) SIZE CORPORATION STOP E%TEND COPPER TO SURFACE FOR T6TING PURPOSES ONLY. WATER LINE INTO BUILDING (EY OTHEPS) G &BOX UP -UN BI LID G PVC, SCH. 40 SANITARY WATER MAW SERVICE TO WILDING (BY OTHERS) SANITARYSEWER CLRB & GUTTER STANDARD DETAILS G LOG REQUIREMENTS FOR �.� MULTIHIGTINNRAND WMMERCIAL BUILptNGS COTTAGE GROVE, MINNESOTA SIn-b NOTE: VAN E GRATE SHOWN FACE OF CU DIRERIONOFFLOW_ �.. 6" PLAN CASTING AND ADJUSTMENT RINGS ASSPECRIED. PER DETAIL PLATE STR-23. 2" 3fi" PRECAST MORTAR INVERT DOGHOUSES SHALL BE 3 MORTARED ON BOTH THE J. INSIDEANDOUTSIDE. PLACE3EGDSOF RAMNEKOR SECTION EQUAL BEIVEEN BOTTOM SLAB AND BARREL SECTION. STANDAILS CATCHCH BDETAILS *AI� tiM COTTAGE GROVE,MINNESOTA STON] 18_n0].DwG GRACEIAIIII 1 MNOOT TYPE (MY DOTGTE 3733 SUGRADE SOI ITS (IN -SITU MORTAR BOTTOM OF MANHOLE TO V2 DIAMETER AT PIPE AND SLOPE MORTAR 2"TOWARD INVERT. PLAN - 1 MANHOLE STEPS SHALL BE PLACED 50 THAT IIS FIET ACING DOWNSTREAM. ICAL HERTION OF DONE IS FACING DOWNSTREAM. CASTING AND ADJUSTMENT RINGS AS SPECIFIED PER DETAIL PLATE STR-23. VARIES 3fi" MANHOLESTEPS III ON CENTER VARIES VARIES* " DETERMINED BY PIPE SIZE 12°-26" PIPESHALL BE CUTTO BE 2"-4" INSIDE VARIES MORTARED MANHOLEWALL. INVERT DOGHOUSES SHALL BE MORTARED BOTH INSIDE AND OUTSIDE OF MANHOLE. 3" PLACE 2 BEADS OF RAMNEK OR EQUAL SECTION BETWEEN BOTTOM SLAB AND BARREL SECTION STANDARD DETAILS `--VI,Qge STORM SEWER MANHOLE 'T'walNr..P^"'E'Kr COTTAGE GROVE, MINNESOTA sTo 1 SYSTEM I NECESSARY CONTRACTOR .11T OVEREAGAAALE TO uEY ENDAse BIwHR ILENGINEERS. TOPSOIL MATERIAL/ PARTI CLE SIIE W/ MAN U FACTURE`FT NSTALL TO MIN.SE/STAN A'RNLONCRETEET COORDINATES RD DENBINP DVABHTO TSS CONSTRUCTION SEQUENCING I N A TALL 'I LT FEN CE AN FIT M ENEEDOMEFEWAIING OR ENTERING THE D PERMANENT EROSION CONTROL PRACTICES2 ALI GRAD ENT PER METER SEDIMENT CONTROTEMPS MUST BE IN PLACE 1 '1 G_EMN0TAENTFMU0=H IS EROSION CONTROL DEVICES AFTER THE CONTRIBUTING BEFo GE ANY Up GOAL EN T TA ND D STUGB NG ACT A TY BEG NS DRAINAGE AREA IS ADEQUATELY VEGETATED I AFTER SU=EEM CpACo TNoN BCUTToPl OHI TLOHCAONESGTEloUCTCOHNNI�NCS=�ON�OF IN -THE EVENT THAT SEDIMENT IS INTRODUCED INTO THE BMP DURING OF CCUR AT HE TC)ATNG EOCATIONT(S)DETERMINED BV TH BMP(CH MBECAL EONGINEER 006AOE OF ALLBE REMOVED FROM REPORTLTRATRATESLS(NATIVE OR IMPORTED) TO CIVIL ENGINEER TH-MOVING EQUIPMENT TO PREVENT COMPACTION OF PRO'TO AN YNSTALLATI ON RELATED TO THE BHP.UNDERLYING LL UTHTTI ES (WATER, SANITARY To ELECTRIC, PHONE, FIBER OPTIC, TION DEPTH (ELEVATION) SHALL ETC) PRIOR TO THE R S TE HATER SYSTEM.BED UP FLE I SEE UTLTYPTEN 'S IT op DRAWo MULCH ALLAREAS AFTER DISTURBANCE TVPI CAL DETAI LS ARE WREEFERENCE ONLY THNGS FOR SYSTEME CONTRACTOR IS RESPONSIBLE B. CONLAYOUT OSTRUCT RETENT ON DEVICE UPON STAB EAFTI ON OF CONTRIBUTING FOR COORDINATING WITH REVIEWED SHOP DRAWINGS. UNDERGROUND INFILTRATION SYSTEM NITS CIV11Site G R O U P CIVIL DETAI LSI C5.1 R UAW- 8 WX Mo. Fy— .- 1 II MENEM e MEN 2ANEFAM CIV11Site G R O U P Illoolo I CIVIL DETAI LSI C5.21 MULCH SCHEDULE PLANTING SEASON SCHEDULE SEE SHEET 11.1 FOR PLANTING SCHEDULE LANDSCAPE NOTES: 1III TIITI LOCATIoms seowN ARE APPRoxIMAre. CONTACT ^coPHER STATE ONE CALL (bsi-0saaoD20A BDo-2srz-11s 1FOR IT FTVLOCAL Cl, aB—AS PRIOR TO colvsTRuA I N. THE A ONTIACTOI SIALL GEIA A OR A Eli -ACE ANY UTILITIES TIATARE DAMAGED FIRINA CONSTRICTION AT N A COST To T HE OWNER EDGE OF Pi-ANTING BED IF APPITCABILE ALL MULCH SHALL BE KEPT WITHIN A MINIMUM OF 2 FROM TREE TRUNK R F SHOWN ON PL�NV RANDOM SI ED LIMESTONE BOULDERS COLOR AND SIZE TO COMPLIMENT NEW AND A NTA N PLUMPNESS OF PINT MATERIAL FOR DURATION 2F CC PTANCE PERIOD RFOURR EO WON(2) FULL GROWING eESONS FROM SUBSTANT ALconnpLET ON DATE SHALLBEwARRANTeD AER AP TOPSOIL AND SOD AS AND SHRUBS FOR REVIEWAND APPROVAL BY THE LANDSCAPE ARCHITECT PRIOR TO INSTALLATION 10 ALL PLANT MATERIALS SHALL BE WATERED AND MAINTAINED UNTILACCEPTANCE 11 REPAIR AT NO COST TO OWNER ALL DAMAGE RESULTING FROM LANDSCAPE CONTRACTORS ACTIVITIES. 12. SWEEP AND IA NTAI N ALL PAVED SURFACES FREE OF DEBRIS GENERATED FROM LANDSCAPE CON TRACTOR ES TO HEAD OR D AD C-E 'GE=CAP�ABGHToOFFDWEAUYVET'ONTGHEoENDEGNECOHFoPFAVPE�.ECEN'IBACK OF CURB OWNER OR OR To NSTALLATIoN POLLINATOR SAFE PLANT MATERIAL: 1 THE CONTRACTOR SHALL P'- oF RNEON COT NO D BASED NSECT %ES �D(CONFI oa, ADMIRE, IND TH MIDACLOP GAUCHO ATE), NToSUTHOXAM ACETA, PLATINUM ,CRUISER), SAIL CHIP OT (PONAHo, DANTosu, DANTOP), ACETAMwRID IN (MosPILAN, AssAIL cHwcoTRISTAR), THACLOPA D((CAATYPSO)PSTAR DNOTGUARDInnpMN(STARLaE, SAFARI VENOM), AND NITENAYEAEN T ToLADING LEG AGIVING 2 CONTRACTOR SHALL CEIT FY THROUGH SUPPLIERS HOT CY STATEMENT 01 AFFRAVT THATNoNEoNCo TINOI D BASED NSECT A DES HAVE BEEN USED ON SUP E PuwTING OF AGRICULTURA�CHE oTHLR7 sE PLANT ATE wAi1'H NEONIcs.. LEGENDCOMMON 1BOTANICAL NA. E SIZE C GROUND COVER SCHEDULE ° • • � ekM BmylRna<MalrAanen�Bmy -a' DI',, Tm prmck un rm nsrze oaer f n m egglr)q as sLlsee on plan, as neeoeo. Prwme ampler. Im rclalyaoeCoID /IDlauyymwn, well moleo Soo rlmprweo ue wclyawegrarswl unmorm enslry an Imro Ora mlr,Imn lwn ano no mnreman o -EDULEAND PUN waePEaEe AND PUNnNo eaEe DFI—ED DE' PUNT BCHEDULEAND AND wR BPEaEB AND PUNrIN. BIZEB Ni DECORATIVEBlULDE.ClUNDED a LOCK —El, 1111�Dw. CONSTRUCTION LIMITS Carr below. all bDrorD yoD d�9. I LANDSCAPE PLANT L1.0 AREA MULCH TYPE DOING FAIIIC REMARKS SEA IFECOUS DECIDUOUS REMARKS M.NT ITRID AT BUILD— WUNDAHON I DEPTH I I ICREENE A DREIIER TRAP ROCK — — — dOTE ADIJITMENTI TO PLANT— DAKEI SUIT BE APPROVED IN ARITI- BY THE L.— DO—ROUND MULCH dA NO NO NOT MAL 0,0RAHlE IT MULCH AND PLANT— BED MAHERIAL PRIOR TO INITALAHON PRO— 1AMPLE1 AND ITOP DR—N-1— IF PLANT IS SHIPPED WITH A CONTAINER AROUND THE ROOTBALL, SLICE SIDES BE CONTAINER AND REM47'.- E COMPLETAS SPECIFIED. DO NOT MULCH INCONTacT winANT.SET TOP OF ROOT BALFLUSH TO GRADEFORPLANTINGROOT BALL SCARIFY THE SIDES AND BOTTOM OF THE HOLE BEFORE PLACING THE SHRUB IN THE PlEANTING HOLE. STANDARD DETAILS TYpRUTI BPLWNG Cl OOR 1111Y��bNas1 84B GROWN COTTAGE GRO GROVEE,, MINNESOTA LgN.3 EACH TREE MUSE BE PLANTED SUCH THATTHE ROOT FLARE EF TRFE PWMB ANO / IS VISIBLE AT THE TOP BE THE MATNTAVI THROUGHOUT ROOT BALL WARRANry PERIOD. REMOVAL ALL FLAGGING MULCH AS SPCUFlED, DO NOT AND LABELS. PLACE MULCH IN CONTACT WITH TREE TRUNK. PRUNE BRANCH TO A MINIMUM OF Y TO ALLOW FOR AQF RSIGHT (ySSEANCE. �$ TAMP SOIL AROUND B0.5MOFRWOVIFLATL PRESSURESO mar ROOT BALL DOES NOT SHIFT. PLACE ROOT BALL ON FIRM UNEXCAVATED OR TAMPED L. NOTES I.ST TOP ONLYASSFLESHT ATTHE OIR14 IN. UENGIN SU R. 2. SET TOP OF ROOT BALL BOSH TO TRADE OR I-21N. HIGHER IN SLOWLY DRAINING SOILS. STANDARD DEEAILS ��#FCOTTA�lp3TE13PRCI�lE�GMINNE�.TA LAN-? DDROVI PR OR To _PT � D=P� OR AGGREGATE MAINTANENCEPSTRIPFLT TIL �RINA= PFaFIFp INTS Minimum Open Spxe Requirement: malGross Nl Nonresitlenad NH—UG orel Square EeelM Mvelppment5lte Antl das, -B, Mia Use, men Space Repaired Danae-I Diann: a Ba,zso Boys I,aTs Undsope Oaeint Coniferous BM1rvbs gwEmeRrs DeaaNw Required Trees Pmpmed II 30 BB SET TREE PLUMB AND MM WARN NTYOPEI— OD. MULCH AS SPECIFIED, DO EACH TREE MUST BE NOT PAEE MULCH IN PURNTED SUCH THAT CONEACTWITHTREETRUNK THE ROOT FLARE LS PLACE MU_ —EN 48 VISIBLE AT THE TOP HW RS PLANTING. F THE ROOT BAIL. CONSTRUCT PLAMINS HOLE AS SPECIFlED, REMOVE WIRE AND SIRIAP AS PSELFIED. RIB.— ALLiWINEFRO. - ROOT BALL 9" TO 6. DEEPER THAN ROOTEAUE BA E BE ROOT.EB E R.LY WITH FOOT PRESSURE SO THAT ROOT BALL DOES NOT SHIFT. PLACE ROOT BALL ON FlRM URE—ATED NOTES: OR TAMPED SOIL. 1, STAKE TREES ONLY AS SPECIFIEDA THE DIRECTION OF LANDSCAPE AIRCHRECT. 2. WRAP TREE TRUNKS ONLY AS SPECIFIED ATTHE DIRECTION OF LANDSCAPE ARCHRECT. .�•� Sm�DARD DETAILS (\ (x�+� �-8• TREE CiIO� PLATING "'--► 1M "P COTTAGE GROVE, MINNESOTA lANxl IRRIGATION NOTES: • •9pI y C1 Y 111tG G R O U P60 IIA BE 11 FLY NT. TIE "UG NIGHT ACA F FKA, TO EMSHADSLATION EDGE GO eRG FROMONNNED PRIOR TOINST C ONTRACTOR SHALL SECURE APPROVAL OF ooTRQ R R SEE MECHAN CAL AND FQRSRGATIQNWATERPMET AND SPOSIFI Co BOVEGHCORRECTNG SHALL ASSOCIATEDC�\O� DAMAGE A SHALL: F OF NE IN TIRE Ly BY THE CONTRACTOR B SERVICE EQUIPMENTAND INSTALLATION SHALLBE PER CAL UTILTY CoMPANYSTAN.DARDS AND G� CONTRACTORSHALL BE P I T NAT ONALAND LOCAL CODES EXACT LoCAT LOCAL UTLI ITY. COMPANY FOR THE PROPOSED ELECTRICAL U) SMETERING 8 IRRIGATION WATER LINE CONNECTION SIZE S, RATBULDNG VERIFY WITH MECHANICAL PLANS z uJ 11 ALL LATERAL LINES SHALL BE 11 BEILLOW F N SHED GRADE 11 ALL EXPOSED PVC DISERS IF ANY SHALL BE GRAY IN COLOR s R 11 CON TRACTOR A HALL LAY EVES AN D CONDU T AT I I BELOW H EFN I SIT ED GRACE OF TH E N DU I T WI TH THE SLEEVI N G 1�/ Z L < 0 USE CHAT, OE PRIMERANO SOLVENSPEC T CEMENT FCATONRSWTHTS FOR INTENDED HEOF a < SHARPCONNECTION 15 BACKFIRFLAFF TRENCHES WTH SOIL FREE OF AND DEBRIS. 16 ALL VALVE BOXES AND OVERS SSHALL BE BLACK INCOLOR OBJECTS w G J R > O LLI 17 GROUP VALVE BOXES TOGETHER EASE WHEN SERVICE IS REQUIRED. LOCATE IN PLANT BED O AREAS WHENEVER LOSS BLEFOR ,B. ED CATION CONTROLLER LOCATION SHALL BE VERIFIED ON- SITE WITH OWNER S REPRESENTATIVE. y F p ES AND PSOLD COPPER IRRIGATIONWDE RUN UNDER MA E RE AUG DIRECTBURIAL HOT EUCE WIRE TO EACH VALVE ANDONARE WRE AND CRo=TO DUN SEPARATE VALVE FROM MONTROLLED LABELOR COLOR CODE ALL WIRES. /n I ll N w — INDIVIDUALLY ADJUSTING 2VA . VALVEADSES FOROPTIMUM PRESSUREONSITE RADIUS OF ADC ON SHIP NKLED IT D ADJUST PRESSURE REGULATING rn " 22 USELYE. SCREENS ON r ETO9-BUILT DRAWINGS SHALLBE MAINTAINED ON SITE ATALLTIMES IN AN UPDATED 2A 2a. ALL PIPE e AND OVER SHALL HAVE THRUST BLOCKING AT EACH TURN. O 25 ALL AUTOMAT C DEMOTE CONTIOLVALVES WILL HAVE 3 INIMUMDEPTHOF14 WASHEDGE UNDERNEATH VALVE AND VALVE BOX GRAVELSHATTEX TENT 3 BEYOND PEFIMETEROF=VAVE)L)X 26 THERESHALLBE3 MINIMUM SPACE BETWEEN BOTTOM OF VAIE BOX COVER AND TOP OF VALVE a U I HERBYC Y R HATI TH " AMADU O n LANDSCAPE PLAT � NOTES &DETAIL: arsuebelow. ® L11 Call�� rore yoL di9. -J 1I - Civilite -- L - G �Rdea�v OMrvcuz n2nP 1 a �CTQN �� .... SWPPP NOTES `�»ti: �9THSTREETg0UTH %�� --,—�, APPRoxMATE°CorAC°A�oPHERHOAE`oNESAss may. �� ° � /eN H6s1asaooDCOR eoD Csz>>eCEOR UT UTY LOCAL INsON ,aeLL X�P N TRACT. TPROTECTON AT ( r2e'c x - w WNSTREAMCATCHHa Naesaz E Os�°COST A / no oa "t`L� � pie S Q �C N NE PURINOCONSTRUCTIONATNO I 1 e -�8a v EROSION CONTROL PERMITS REQUIRED Sv GGO �5� s / �IRAa a •em,� „� � �DESCR PT q SANADDITIONAL GRADING AND EROSION x. CONTROLNOTES ER�'- \ '°'•' Ti L Z aA °°LTs s. NSPECTomsNON CONTROLN.°N E SPEOP E OS _ NADCOMPLIANCE WITH LL AT CODES N y �.AT, - T, IT- j nee Q -9 � L- rI oELI W I rasp /�z� LOT i W H �60T �9TH STREET SOUTH A HEIGHTS a �� w — •• Lu w nsw .rer„ LOT 2 rn CONSTRUCTIONLIMIT Q g l Z ...... °N CONTROL PER METE' ACo N LIMITS TYP GONSTRULGII LJ DB MN DDN j FIRST LNDER MAN FTA ATEOE G V°oorDE"EN m ELYR i 0 0 �p - �1 /l °EEL STEEPRDPE �- LINEEs ISSUECSUBMITTAF SUMMARY c NEST °E PR°PERT~ LEER E NNE � 1 -�E- sR RarNTI °TEN �a° ,L ADDITION�- ' O�E° PROPRP LINE LOT I °�,uNINRus N,Ass PSRPERrr uNE'� �N BLOCK 1 SM I ,I SW 114 OF THE SE 114 OF �RcmUS WEST . ::. SECCg, . , . TWPETRGE21 SUBDIVISION SIGN LEGEND : REV s Exvc CONTOUR ELEVATION INTERVAL REVISION SUMMARY DRAINAGE ADD — CITY OF COTTAGE GROVE EROSION CONTROL NOTES. ALLSPECEIEF EAN FRO UANDseDMENT OONTRod 1 RESERVED FOR CITY SPECIFIC —S SWPPP ARE THE MINIMUM REQUIREMENTS THE COURSE OFCONSTRUCTON SWPPP - EXISTING CONDITIONS w at'sbelow. SW1.0 R Callb°ror°yoU dig 10_0 0 20_ ©w 7-9TH STREET SOUTHINITEL .a T� TRA, -i—E acxT or w.a PROTECTION nrnu EXISTING it oil .;I Ill ��i► III :a\ ill ■■■�I�■q■ ell --�Ilft \��I INMENE—m", ;I CITY OF COTTAGE GROVE EROSION CONTROL NOTES:SPEIIED isI IESEIIED 101 CITY SPECIFIC EROSION CONTROL NOTE SWPPP ARE THE =.U. PE.UIRE.ENTS oL CIV]LISite a2nP Gn®cRaea�vaO SWPPP NOTES: wry slue APT EX ST�P Iss;-0° o"0.....11"'FO'UTL'LOCAANs,4s OR REPLACE ANY UTILITIES THAT ARE DAMAGED �pC� DURING CONSTRUCTION AT NO COST TO TH E=E' �REPAIR 0 GO YEROs ON CONTROLPERM Ts REDy REDDY THE C�y NCDNTROL SEE GRAD NG PIN OR ADDITIONAL GRADING AND EROSION z BLE CONTRACTOR S-pp NSPECTONS ANDCOMPDANCEWITH � PDEIMPLEMENTATIONz Qo a Q� LDE w G J J w ow O F- � w C� Lij a 0 � LEGEND: RE .................... SILT FENCE/ BIDROLL-GRADiNGUMIT INLETPROTECTION STABIRLINSTUCTION ENTRANCE REA SION S-MARY Dnre Deserewnory ER KXx��EROSION COEORORewNUET SWPPP- PROPOSED CONDITIONS below. SW1.1 Callbarora yo, dig Ho_o o 20_ ©w STEEL FENCE POST(T-POST), MINIMUM 5' LONG, 6' MINIMUM S?ACING. ATTACH FABRIC TO POSTS WITH MINIMUM 4 FASTENERS PER POST IN TOP B" OF FABRIC. GCOTEXTILE FABRIC POST NOTCHES TO FACE AWAY ACHINE SLICE FROM FABRIC -12" DEPTH(PLUS 6" FLAP) RENCH MUSTBECOMPACTED BYGHT EQUIPMENT PRIOR TO ACEMENT OF STEEL POSTS. p W DIRECTION OF SUS POST EMBE MEN NOTE: HEAVY -DITTY SILT FENCE INSTALLATION METHODS SHOULD BE USED WHEN DIRECTED BY THE CRY. STANDARD DETAILS MACHINE SLICED 9LT FENCE M+�n° COTTAGE GROVE, MINNESOTA EROxl REFER TO DETAIL PLATES FOR SILT FENCE INGTPLI QN METHODS N5FALL GLLT FENCE B[OROLL FLOW 45 ^ STAID; NG WOODEN STAKES AT lb"GPADNG MINIMUM. $TMIEG SIIAL THE BACK HALF EDOF THEOUNPPOSTH LOG AT N AN ANGLE OF 45° WITH -Of THE STAKE POUTING UPSTREAM, h+%' INSTALL Bia LOG. COMPOST, STRAW OR WOOD FIBER 12" DL1. ROLL ENCLOSED IN RAG.OPYLENf GEOT NETTING OR A E%TBE LE RAG. STAKE STANDARDDETAILS GLO�e FILTER BERMS COTTAGE GROVE, MINNESOTA ERO-il ANCHOR TRENCH! (SEE DUAR. AND NOTES BELOW) CVERIFPEND]OINTS MINIMUM OF 6AND STAPLE CVERLAP 0.T I.S INTERVALS. STAPLE DENSITY SHALL BE A MINIMUM OF 3 U-SWEDS",LONGINDINAL 1O1NT5 11 GAUGE METAL STAPLES PER MINIMUM OF6" SQUARE YARD (THIS MAY VARY AS DIRECTED BY THE CITY). ANCHOR TRENCH 1' T0;' 1�DIG 6" X 6" TRENCH f_ LAY BUAT 1 IN TRENCH 3. STAPLE - 1.5' INTERVALS S 4. BLANKET WRHH SHALL OTEXCESCIL COMPACT 5. BLANKET LENGTH SHALL NOT EXCEED 100' WITHOUT AN AN ANCHOR TRENCH STANDARD DETAILS (8= ROLLED EROSION PRVwTION PRODUCR INSTALLARM COTTAGE GRDVE, MINNESOTA Dim] WASNEO ROCI( OR J "(u"CYv -CH"' PER SPECIFICATIONS Ml 18" MINIMUM CUTOFF BERM TOM IM2E RUNOFF FROM SITE NOTES: ORR WO FABRICIPS SHALL BE MACEM UNDER ROCK l0 STOP MUD MIGRATION THROUGH ROCX. 2. ENTRANCE MUST BEMAINTAINED REGULARLY TO PREVENT SEDIMENTATION TRACKING. (M STANDARD DETAILS Gro CONSTRUCRON ENTRANCE \ ROCK ANDw X., ^° COTTAGE GROVE, MINNESOTA ERD-12 EXISTING CURB 7RF-LF OF EIGHT DDDOODDDD NOTE: USE WIMCO ROAD DRAIN.13 OR CG3290-VB (DEFENDING ON CASTING TYPE) HIGH FLOW INLET PROTECTION CURB AND GUTTER MODELS, OR CITY APPROVED EQUAL. DEFLECTOR PLATE THE CUM O HEIGHT OF THE CURB BOX HEGHT OVERROW AT TOP OF FILTER ASSEMBLY FILTEAASSEMBLY DIAMETER, V ON -GRADE IW AT LM POINT HIGH -FLOW FABRIC STANDARD DETAILS INLET PROTECTOCATCH BASIN INSERR T +' COTTAGE GROVE, MINNESOTA ER0�9 SWPPP - DETAILS SW1.2 NT NnFIED INTHE s.owm waTER PREVENT oN PiaN cewPPsi mUST comPLvwITH THEREOUIREmENre oFTHE NaTIONaL Ull goon IN, CHYLl Nls �TIONarsC.-Ioiwvwo-1-111TINSN-NIN.— ISSNON, STORMWATER DISCHARGE DESIGN REQUIREMENTS SWPPP TRAINING SECTION 21 AREAS AND QUANTITIES: OWNER INFORMATION CIV11S1te MNNIIILIA rvs111 TEioo GRs.—ub''aa2np ESISONCEDINDITTON PROPOSED CONDITION IMBUIID NG B1.1 GE osF Om I,, -SF 23.9k PAVEMENT 1035E 11 15,-1 1 11 — 0 PERVIOUS SURFACES 11 CA AC It— 11 30- 0 TOTAL pIFFERErv[E EX. VS PROP. 26,6115E �.6% p15TUaeEO AREA 44 <10 SF ].0 A< EROSIDN CONTROLnuAxnnEs Siff Na/Bo-ROLL ._LF EROSIONCOFIIROLBUNXET osF NIT'IUA_TIT pAvlces R NFORMAT� R SHALL DETERMINE OR THEMSELVES THE EXACT ¢UANTI TI ES FOR UI EDINGANO CONSTRUCTION. SWPPP CONTACT PERSON PERSON THAT MEETS THE TRAN -REQUIREMENTS TRAINING CREDENTIALS SHALL BE PROV RED BY THE CONTRACTOR AND LEPT ON SITE WTH THE SVVPPP PARTY RESPONSIBLE FOR LONGTERM OPERATION AND MAINTENANCE OF PERMANENT STORM WATER SNGTE MANAGEMENT oRTHeYomcEMMOPERATIONAND MAINTENANCE OF THE PROPOSED STOR.—TER SYSTEM SWPPP ATTACHMENTS (ONLYAPPLICABLE IF SITE IS 1 ACRE OR GREATER): CONTRACTOR SHALL OBTAIN A COPY OF THE FOILL—ING SWPPP ATTACHMENTS WHICH ARE A PART OF THE OVEILL SUPP LE M ENTARYSITE SPECIFIC EROSION CONTROL NOTES:NOTES sup E PC EDE AN Y GENERAL swppp PROJECT NARRATIVE'. LOT INTO A —APARTMENT BUILDING. SITE, GRADINGUT" AND LAND SCAPE PRO TSW CC C NATIVE BUFFER NARRATIVEPIE A E " CIA " F GOT NATU= FEE AROUND WATER BODIES IS NOT PD-IDED IN THESE INFILTRATION NARRATIVEINFILTRATION IS PROVIDEDAS PART OF THE PROJECTS PERMANENT STORM WATER MANAGEMENT SYSTEM SOIL CONTAMINATION NARRATIVE: SPECIAL TMDL BMP REQUIREMENTS SITE SPECIFIC (IF REQUIRED): BY PCA! Aa..D)IMPAI RED WAITERS a ST aLIT MPS ASCDEFNF_D N THEN IBESPERMST IAEMs as AND as o APPLY PERMANENT STABILIZATION NOTES SITE SPECIFICHE GMANENTSEEDM' FOR TH A P—ECTALLAREAS THATARE NOT TO BE SODDED OR LANDSCAPED SHAFFEECEIAEA NATIVE •• N WET AREAS MNDOT SEED MIX 3A261 (STORM WATER SOUTHAND EST) AT ' LBS PER ACR OR EED MR21 (DRY PRAIRIE GENERAL) AT 11 MANTIES PER ACRE.UAL VJ Z cW C Z w Q O Q 1n w k J o J w O W 0 F- � w 0 t- wEE N rn rn ^ e Q o w0 SU SWPPP- NARRATIVEI SW1.3 ATTACHMENTA: SITE SPECIFIC SWPPP DOCUMENT WAS SHINGTON 1 ODE (ACRES)T SIZE S (ACRES) EXISTIN CONSTRUCTION ACTIVITY BASS GlADoNG SITE FEATURE SOILS INFORMATION RECEIVING WATER BODIES —TER BODY IF NA.E OF WATER BODY WATER BODY TYPE PECIALWATER I-) IMPAIRED —TER (Y N) CivilSite G R O U P Illoolo U) z LLB z w Q O L w k J o J w O W O ui F- � w C� w m H wo pU AM A DULY MINNE1o.R SW1.4 ATTACHMENT B: SWEEP INSPECTION FORM NE II WATER FEEMI,11ERMEn aPHEAANAAEEAP„`� ppA NTEET�TA INcO.IHANTE ITIITIEREBPONBIBIHITIIFTIEPER.ITTEElF,TOREAlA lINOERE;ANITIEdERm°,RE.111A.ENTE PLATE III GORE rE(Mole .) rmAN BTHIeII IT oN NE EPo TElEVENT. pIB IT pO CVM ENTEp IN THE eio amWATERPOLLOTION PREVENTION 11I PER.I;REANPRA.E°,)BARE Y (BWPPF)v ❑ ❑ RAIN IF NTIFAPPLIM OFFER' HE V FFTEWT,N ONEENTIALLV RECEIVE —LARGE FRO. THEBITE ❑ N ❑ 1 AVB(NC..IINI ITO... FEE)' p pAYB WHERE APPucABLE, oR1a HOORB pVRINO MINNEBOTA pBEARTI ENT OF NATORALREBoORCEE IONRI FI BH ❑ ❑ ❑ o NB) ❑ ❑ ❑ ❑ ❑ ❑ a RBv pal VLc s, 'll TA IFBE IT_CTEBR ..I AREENOT ACCEPTABLE IN-CHEFI MA)ARE ❑ ❑ ❑ IF THE FLOPE I GREATER AN APPROPRIATE POP INSTALLED PROTECTING IN LETEDOUTT TIE' ❑ ❑ ❑ OFF (F LA08 9OION8 ETG)NCE WITH THE ❑ ❑ ❑ ❑ ❑ ❑ COMMENTS. I ARE ALL ❑ ❑ ❑ ARE ❑ ❑ ❑ ❑ ❑ ❑ PO A ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ oNa°°E ❑ ❑ ❑ G WERE AND DIECH RWRE), IF LEE RECORD THE LOCATION OF ALL POINTE OF DIECLARGE PHOTOGRAPH AND DEECRIBE THE EIOOR RBEITOWTHEDIC.FORWILHEPER.IE pWABTHEDIIBCHARGEABEDI.ENTDELTA,IFLEEWNLLTHEDELD,BEOR ❑ RECOVEREDWITHINBEVENDATDOR CIA. ❑ OIL FHEEN ❑ TIE EAND ,aPANARERFORE WTH 11 of THE PER.IoDDIGACREATED COOFwERIo Pv C❑ ❑ ❑ DEE ATTACHMENT C: MAINTENANCE PLAN FOR PERMANENT STORM WATER TREATMENT SYSTEM CIVILISite "I Illoolo AM A DULY ��O.A SW1.5 0. +0.0 +0.1 +0.1 +0.1 +0.1 +0.1 0.1, .1 +0.2 +'0.3, 0.3 + 0.4 +0.5 +0. .6 0. 0.2 +0.4 +0.4 +0.2 +0.1 +0.1 +0.2 +0.5 +0. 0.6 .5 0.7 +0.8 +0 8 .5 0.2, 0.5 +0.5 +0.1 +0.1 +0 +0.8 +1.1 +1.3 +1.5 + 5 +0. WS @2' VVS1 28' 0.3, 0.7 5 +1.0 +1.2 +1.4 +1.7 +2.4 + 6 VVS @2' WS1 2' 0.2, 0.5 +1.2 +3. +1. +1.4 +1.7 +2.2 +2.�8�' 8 1.4 0.1,0.1 0.4 wP� @e� 15 .0 +1.6 +1.7 +2.1 +2.7 +2. 9 +1 0.1, 0.1 + .1 +6. +1.6 `1.8 +2.4 +2.9 S +2.4 23' 0 0.0, 0.0 + .1 4. +1.8 +2.1 +2.7 + 9 +1 7 0.0+ 0.1 +0.1 wP1 @s 1.6 +1.8 +2. + 9 +1. 0.1, 0.2 +0.3 5. 1.6 +1.7 +2. 7 0.2, 0.5 1.4 +1.8 +2.0 +1 1 .4 2 +1.4 +1.6 1.9 + 7 .0 0.4, 0. 1. +1.2 + .4 +1.6 + 1 +1. 0.2, 0.4 +1.1 `0. 8 +1.1 +1.5 +1.7 +2.1 +2.9 + 1 +1. 0.1, 0.1 +0.2 +0. .7 +1. +1.6 +1.9 +2:4 +2.9 + 8 +1.5 0.1, 0.1 .1 +0. .7 +1.1 +1.7 +2.2 +2.8 +2.5 + 0 +1. S 23' 0.0, 0.0 + .1 +0. +1.7 +2.3 +2. + 0 +1. 0.0, 0.0 .1 �4. �1.6 '1.9 '2. 9 '1.7 0.1+ 0.1 +0.3 w i @a 1.4 +1.6 +2. 6 +1. 0.4 '0.8 �4. 11.2 '1.2 `1.3 '1.6 '2.1 � 2 '1. 0.2, 0.7 @2� WS1 2 .6 +0.8 '0.9 1. �1.1 +1.3 � .7 0.3, 0.6 VS @2 0.6 0.1 0.1 0. WS1 2 + .1 +1.2 +0.6 +0.8 +0.7 +0.4 0.1 1 0.2 0.3 0.4 0.4 0.5 0.1 0.4 0.5 0.4 0.5 0.4 0.5 0.4 0.4 0.5 0.3 0.5 0.4 0.3 0.4 0.2 0.1 0.2 0.5 0.5 0.2 0.1 0.1 0.2 0.5 0.6 0.5 0.4 ELECTRICAL SITE PHOTOMETRIC o R El SQ wpi OwS, ►� Ti T 1301 A-- Blvd E q: °° I MN -25 (s,��s10oo CTa -,t NImow 20-147 Sirdugmmg 06m2/2023 ELECTRICAL SITE PHOTOMETRIC E101 Am JUNO SUMFORM LED SURFACE MOUNT DOWNUGHTS FOR ] BOX INSTALLATION 5;, 7", 11 ", 13" ROUND JSFSERJES JUNO SLIMFORM- LED SURFACE MOUNT DOWNUGHTS FOR OOX INSTALLATION 5", 7", 11 ", 13" ROUND JSF SERIES IM1101M Lumark Prevail LED P-- F—ras 0 e anal aHaib WC99FEii d)CMPI! WST LED Arch Wall Sconce wp, Imm G. Zzl=.74.1 fA. ....... F:C:,h> FCC400 Up/Dom or Up, Standard Drivers ml;out Battery Backup FCC FCC400 Up/Do- or Up, Standard Drivers without III Backup brk `iIk Ti TM 1301 A-- 311 E B 1-11,r I MN —25 t, C723 P-t N-- 2— S,r, Lg-g 06-2023 SITE LIGHTING CUTS El 02 Cottage Grove Senior Affordable Hemingway & 79th Street South 0612112023 IrL � T1 E kaas wilson architects 0.0 COVER PROJECT SUMMARY LOCATION MAP SITE PLAN FLOOR PLANS - LEVEL 1 FLOOR PLANS - LEVELS 2-4 UNIT 0-0 UNIT 1-1 UNIT 1-2 UNIT 1-4 RENDERINGS RENDERINGS EXTERIOR MATERIALS EXTERIOR ELEVATIONS EXTERIOR ELEVATIONS SECTIONS SHADOW STUDY 0.0 0.1 1.0 2.0 3.0 3.1 4.0 4.1 4.2 4.3 5.0 5.1 6.0 6.1 6.2 7.0 8.0 Hemingway&]9fh St,-Swfh 06/21/2023 PROJECT TEAM DEVELOPMENT Trellis 614 North First Street, Suite 100 Minneapolis, MN 55401 (612) 332-6264 ARCHITECT Kaas Wilson Architects 1301American Blvd E, Suite 100 Bloomington, MN 55425 (612) 879-6000 CIVILILANSCAPING Civil Site Group 5000 Glenwood Avenue Golden Valley, MN 55422 (612) 615-0060 GROSS. Level ■ EA - TOTAL Area Level 4 11,310 ft2 Level 3 11,310 ft2 Level 2 11,310 ft2 Level 1 11,310 ft2 Grand total 45,239 ft2 Type Count Accessible 2 Standard 7 41 43 :� T. I kaas wilson architects SITE METRICS PARCEL ID: 0802721430008 ADDRESS: 7601 79th Street S., Cottage Grove, MN 55016 PARCEL AREA 38,249 SQ.FT. (0.88 ACRES) ZONING AMENDMENT FOR PUD APPLICATIONS SITE PLAN REVIEW GROSSUNIT MIX - AREA Unit Gross Name Count Area Total Area % 0 BR (Studio) Unit 0-0 5 493 ft2 2,467 ft2 10% 5 2,467 ft2 10% 1BR Unit 1-1 28 648 ft2 18,136 ft2 54% Unit 1-2 16 710ft2 11,354ft2 31% Unit 1-4 Type A 3 674 ft2 2,023 ft2 6% 47 31,513 ft. 90% Grand total 52 33,980 ft2 100% 0] PLANNING METRICS Zoning Current: Mixed Use (MU) Proposed: PUD Height Allowed: 50 Feet Proposed: 4 Stories / 47' Feet Setbacks Allowed: 20' Front / 10' Rear / 20' Side Proposed: 25' Front / 12' Rear / 20' Side Vehicle Parking Required: 84 Proposed: 43 11-6-13: ARCHITECTURE (1) Office, commercial, and institutional structures must use at least three (3) different class 1 materials and be composed of at least sixty five percent (65%) class 1 materials and not more than ten percent (10%) of class 4 materials. Class 1 (Cultured stone, Fired clay face brick, Glass) Class 2 (Concrete Brick, Stucco, Colored CMU) Class 3 (Metal Panel, Fiber Cement) Class 4 (CMU, Steel siding, Wood) EXTERIOR MATERIALS - TOTAL BUILDING CLASS 1 STONE VENEER - 5,379 SF (24%) GLAZING - 4,856 SF (22%) CLASS 3 FIBER CEMENT SIDING - 12,081 SF (54%) H ,g-y&]9fh St,-5wfh 06/21/2023 AEducation &Culture Education El Culture Park Grove Public Library C Crestview Elementary School School Buildings Transit Routes Feet BHealth & Wellness D Health & Wellness Public Parks — Bikeways 0 250 500 1,000 Integrity Dental Care Oakwood Park N :� T. Y/ kaas wilson architects H.-g-y&]9fh St,-Swfh 06/21/2023 SD Site Plan 1 /32" = 1 '-0" :� T. I kaas wilson architects 2.c SITE PLAN KEY 0 BUILDING ENTRANCE © RESIDENT PATIO © UNIT PATIOS ALONG HEMINGWAY AVE 0 TRASH STAGING/PICK-UP © MONUMENT SIGN UNIT MIX - GROSS ♦ r EA Unit Gross Name Count Area Total Area % 0 BR (Studio) Unit 0-0 5 493 ft2 2,467 ft2 10% 5 2,467 ft2 10% 1BR Unit 1-1 28 648 ft2 18,136 ft2 54% Unit 1-2 16 710ft2 11,354ft2 31% Unit 1-4 Type A 3 674 ft2 2,023 ft2 6% 47 31,513 ft2 90% Grand total 52 33,980 ft2 100% GROSS Level AREA - TOTAL Area Level 4 11,310 ft2 Level 3 11,310 ft2 Level 2 11,310 ft2 Level 1 11,310 ft2 Grand total 45,239 ft2 .,. Type Count Accessible 2 Standard 41 43 0 32' 64' U H.-g-y&]9fhSt,-S.th 0612112023 Zd 0 16' 32' FLOOR PLANS - LEVEL 1 Cottage Grove Senior Affordable Level 2 (Level 3 and 4 Simil :� T. I kaas wilson architects Za 0 16' 32' Hemingway &79fh SneetSwfh 06/21/2023 Unit 0-0 1 /4" = 1 '-0" :� T. I kaas wilson architects Hemingway&]9fh SneetSwfh 06/21/2023 Unit 1-1 1 /4" = 1 '-0" :� T. I kaas wilson architects Hemingway&]9fh SneetSwfh 06/21/2023 Unit 1-2 1/4" = 1'-0" :� T. I kaas wilson architects Hemingway&]9fh SneetSwfh 06/21/2023 LIVING ROOM 15' - 9" x 11' - 8" BEDROOM 10'-5" x 11'-8" 1 0�1 O O � I 1 I / Unit 1-4 (Ty 1 /4" = 1 '-0" :� T. I kaas wilson architects 4.3 Hemingway&]9fh SneetSwfh 06/21/2023 RENDERINGS Cottage Grove Senior Affordable CONCEPTUAL RENDERING - NORTHWEST VIEW rk� `1 ®m kaas wilson architects Hemingway&]9fh St,-Swfh 06/21/2023 EXTERIOR MATERIALS EXTERIOR MATERIALS Material Mark Description Image Material Mark Description Image 4.1 Cultured Stone - Color: Jaffa Beige - 7.4 Fiber Cement Lap Siding - 5" Exposure - Color: Cobble Stone 7.1 Fiber Cement Panel - Color: Mountain Sage 7.5 Fiber Cement Lap Siding - Alternating 4" & 8" Exposure - Color: Aged Pewter 7.2 Fiber Cement Panel - Color: Cobble Stone 7.3 Fiber Cement Lap Siding - 5" Exposure - Color: Mountain Sage 8.1 Glazing EXTERIOR MATERIALS - TOTAL BUILDING CLASS 1 STONE VENEER - 5,379 SF (24%) GLAZING - 4,856 SF (22%) CLASS 3 FIBER CEMENT SIDING - 12,081 SF (54%) b� .1 Cottage Grove Senior Affordable kaas wilson architects 6.0 H.—g—y&]9fhSt,-Smfh 06/21/2023 EXTERIOR MATERIALS - EAST ELEVATION CLASS 1 STONE VENEER -1,744 SF (21 % ) GLAZING -1,896 SF (23%) CLASS 3 FIBER CEMENT SIDING - 4,754 SF (57%) Elevation - East 1/16" = 1'-0" EXTERIOR MATERIALS - WEST ELEVATIC CLASS 1 STONE VENEER -1,909 SF (23 % ) GLAZING -1,996 SF (24% ) CLASS 3 FIBER CEMENT SIDING - 4,471 SF (53%) Elevation - West 1/16" = 1'-0" :� T. I kaas wilson architects 8.1 7.1 7.3 7.5 7.4 7.4 7.1 ? 7.4 7.5 8.1 7.2 4.1 7.4 6., Truss Br 142'-6 3/4" Level 4 133-5 5/8" _Level 3 glL 122'-3 3/4" Level 2AIL 111'-1 7/8" _Level 1 glL 100'-0" Hemingway&]9fh SneetSwfh 06/21/2023 EXTERIOR MATERIALS - NORTH ELEVATION CLASS 1 - STONE VENEER - 863 SF (31%) GLAZING - 482 SF (17 % ) CLASS 2 FIBER CEMENT SIDING -1,428 SF (51%) EXTERIOR MATERIALS - NORTH ELEVATION CLASS 1 STONE VENEER - 863 SF (31%) GLAZING - 482 SF (17%) CLASS 2 FIBER CEMENT SIDING -1,428 SF (51%) 7.4 4.1 7.2 7.4 7.5 8.1 Elevation - North 1/16" = 1'-0" 7.2 4.1 7.4 7.5 8.1 Elevation - South J 1/16" = 1'-0" Iss Brg. '.'-6 3/4" Level 4 OIL V-5 5/8" Level 3 '.'-3 3/4" Level 2 -1 7/8" Level 1 100'-0" Truss Br 142'-6 3/4" Level 4 133-5 5/8" Level3 AIL 122'-3 3/4" Level 2 111'-1 7/8" Level 1 AIL 100'-0" ONEXTERIOR ELEVATIONS Cottage Grove Senior Affordable Section 1 1 /8" = 1 '-0" :� T. I kaas wilson architects Truss Brg. 142'-6 3/4" Level 4 133-5 5/8" Level2 OIL 111'-1 7/8" Level 1 Level -1 95'-0" Hemingway&]9fh SneetSwfh 06/21/2023 :� T. I kaas wilson architects March/September 21 June 21 December 21 4 +-� �• IF • {hhn �a* ` it �' L> ' *tst fir• 9� �'1Y� ' rn r e r W. wz lie Ao ............. z Y` - P _771 z R-' F ! F e MA afSLit Lo r a 4,AL, I� e1� fi�nq. A,. -. 7 Hemingway&79fh5neetS.th 06/21/2023 & MLENK Real People. Real Solutions. MEMORANDUM Date: 06/20/2023 To: Amanda Meyer, PE From: Mike Boex, PE Subject: Cottage Grove Senior (Trellis) Development Plan Review City of Cottage Grove, MN Project No.: ON1.131093 3507 High Point Drive North Bldg. 1 Suite E130 Oakdale, MN 55128 Ph: (651) 704-9970 Bolton-Menk.com This memo summarizes the review of site, grading, & utility documents submitted by Civil Site Group, dated 05/26/23 (received 06/01/23). Plan submittal: Sheet CO.0: 1. Please identify the horizontal and vertical datums for the project on the title sheet. 2. Add a note on this sheet stating that the City of Cottage Grove's Standard Specifications for Street and Utility Construction shall govern for all improvements within right-of-way or public easement. The City of Cottage Grove's Standard Specifications for Street and Utility Construction is located here for reference: https://www.cottagegrovemn.gov/251/City-Standards Sheet C1.0: 3. Removals and connections to city streets with a commercial apron shall be made according to city standard detail STR-21, which includes milling out to the centerline of the roadway. shPPr c? _n. 4. The existing Metro Transit bus stop is no longer active and does not need to be replaced. 5. Clarify that sidewalk in public right-of-way or easement shall be 6" Type 3F52A concrete over 4" Class 5 aggregate base (virgin). The detail on C5.0 can pertain to onsite sidewalk. 6. A concrete pad for Metro Mobility pickup is depicted within the right-of-way of Hemingway Avenue. The City's preference is that pickup locations are not within the public right-of-way. 7. There is a small back-up depth (5-ft) shown at the end of the proposed parking lot. Please submit a turning movement figure to depict vehicles leaving the stalls adjacent to this area. ShPPr ci_n. 8. Label emergency overflow elevations (EOFs). a. For stormwater facilities with emergency overflows, the low adjacent grade (LAG) elevation for all new structures must be a minimum of 3 feet above both the peak H:\C0TT\0N1131093\1_Corres\C_To Others\2023-06-20\131093 Plan Review 2023-06-20.docx Bolton & Menk is an equal opportunity employer. Cottage Grove Senior (Trellis) Plan Review Page: 2 surface water elevation for the 100-year precipitation event and 2 feet above the emergency overflow elevation of any immediately adjacent new stormwater basin. For backyard and side -yard conveyance and temporary ponding areas, there must be at least 1 foot between the overland overflow elevation and the low adjacent grade elevation of the adjacent structure. Please label all pond and local drainage emergency overflow elevations (EOF) locations and elevations, specifically through the parking lot and for each proposed stormwater basin. 9. Please contain the EOF and associated overland route for the catch basin in the southeast side of the site within this proposed development. Sheet C4.0- 10. As previously noted, the City of Cottage Grove's Standard Specifications for Street and Utility Construction shall govern for all improvements within right-of-way or public easement. Please modify note #4 accordingly. 11. The city fire department has requested an additional hydrant(s) for firefighting purposes. a. Fire Code requires hydrant coverage of 400 feet for any sprinkled building as measured along the approved fire route (parking lot or street). Due to a single hydrant along 791n Street being accessed off the city street, an additional hydrant will be required per Fire Code. Sheets C5.0: 12. Add the following city standard details to the plans: a. STR-17 (since STR-21 references it), WAT-1, WAT-3. Sheet L1.0: 13. No plantings are currently proposed in public drainage and utility easements, but for clarity please add a note to the plan that no plantings will be allowed in the existing drainage and utility easements. Other: 14. A site lighting and photometrics plan shall be submitted. Stormwater Comments: 15. Soil Borings: Soil borings are required in the vicinity of proposed volume control BMPs. Borings are needed to identify soil conditions and the presence of groundwater or bedrock. Soil borings should extend a minimum of 3 feet below the lowest constructed elevation of proposed BMPs. 16. Infiltration Pipe: The Infiltration System detail on Sheet C5.1 shows two lines of 120" CMP and the HydroCAD model includes three lines of 72" CMP. Please update the plans or model to be consistent. 17. Rational Storm Sewer Design: Sheet C4.0 shows storm drain catch basins and pipe alignments. a. On -site storm sewer should be sized to a 5-year rational method design. Trunk facilities should be analyzed and designed to accommodate the 100-year ponded discharges plus 5-year rational flows from areas that enter the trunk to be carried to the next storage area downstream. Submit design calculations for the storm sewer system and a Bolton & Menk is an equal opportunity employer. Cottage Grove Senior (Trellis) Plan Review Page: 3 drainage area map showing each catchment with manholes and catch basins labeled. Include individual pipe segment capacities and velocities with calculations for review. i. Pipe sizes and slopes should be selected to provide a minimum open channel velocity of 3 feet per second. ii. Maximum storm sewer velocities should be kept at 10 feet per second or less. iii. When changing pipe sizes in structure, match crown of pipe elevations instead of inverts. iv. Please show storm catch basin IDs, pipe sizes, grades, elevations, and drainage areas on the plans consistent with the rational design tables. 18. Infiltration Testing: Sheet C5.1 states contractor must provide double ring infiltrometer testing once infiltration chamber subgrade is excavated. The post -construction testing of infiltration rates within the basin, or post -construction records of water level measurements within the basin, will be required to verify that design infiltration/filtration rates and drawdown periods will be met. Please add the following to the infiltration basin plan notes: "Post construction testing of the infiltration rate and drawdown period will be required." Post construction testing should yield results of approximately twice the design rate, providing a safety factor consistent with Section 16.11 of the NPDES Construction Stormwater Permit. If test results exceed 8.3 inches per hour, Section 16.16 requires that soils be amended to slow the infiltration rate below 8.3 inches per hour. 19. Control Erosion at Construction Sites: Construction sites will be inspected to ensure compliance with the existing erosion and sediment control ordinance, Watershed District requirements, and with the construction site permit under NPDES Phase II MS4 rules. The city completes quality assurance inspections on all NPDES permits in the city (where the city is not the owner) twice each month. Erosion and sediment control best management practices as outlined in the Minnesota Stormwater Manual will be required and must be shown on required submittals to the City for approval. a. Any street sweeping conducted by the City to remove erosional debris from streets will be charged to the owner of the property. b. Please note that rigorous sediment and erosion controls are necessary to keep sediment and runoff away from the infiltration basins during construction. c. On the final plans, please describe phasing to ensure excavation of the infiltration basin after the drainage area is stabilized. d. Sheet SW1.4 Permanent Stormwater Management 3. States: "IT IS NOT FEASIBLE TO MEET REQUIREMENT FOR WATER QUALITY VOLUME." Since the infiltration system appears to provide sufficient treatment, please correct or delete the statement. e. Sheet SW1.4 Sediment Control Practices 9 & 10 states that temporary sediment basins are required and "Proposed Filtration Basins Will Serve As Temporary Sediment Basins That Will Then Be Converted To Permanent Filtration Basins." Please update the sheet to correct or delete these statements. f. Sheet SW1.3 please identify the person knowledgeable and experienced who will oversee the implementation of the SWPPP... when this information is available. Bolton & Menk is an equal opportunity employer. Cottage Grove Senior (Trellis) Plan Review Page: 4 20. The developer shall execute a stormwater maintenance agreement for the private storm sewer system. 21. Models and CAD Files: Please note that digital copies of the final version stormwater models (HydroCAD) and shapefiles or CAD drawings of existing and proposed drainage areas are to be submitted to the city once the review and revision process is complete. 22. NPDES Construction Stormwater Permit: When the disturbed area of development exceeds 1 acre, an NPDES Construction Stormwater Permit and associated permanent stormwater treatment are required. Bolton & Menk is an equal opportunity employer. From: Mark Padellford > Sent: Thursday, June 15, 2023 9:SO AM To: Kathy Dennis <KDennis[]cottagegrovemn.gov7 Subject: Affordable Senior Residential Project at 760179th S. South You don't often get email from . Learn why this is important EXTERNAL EMAIL WARNING: This email originated from an outside organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. Hello I recently read a brief article about this proposal. It sounds like a wonderful idea, and I hope that the city assists in making it a reality. Thanks Mark Padellford 6790 93rd St. S. And, I'm one of those senior citizens ...