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HomeMy WebLinkAbout5.d. Amber Fields 3rd Addition EXECUTIVE SUMMARY Planning Commission Regular Meeting: May 24, 2022 Tentative City Council Meeting: June 21, 2022 AGENDA ITEM: 22-39-AMD, 22-40-PP, 22-41-FP: Request by Maplewood Development for Approval of the Amber Fields Third Addition Preliminary and Final Plats and a Major Amendment to the Amber Fields Planned Unit Development. AGENDA SECTION: Public Hearing PREPARED BY: Julia Hogan, Planner AGENDA NO. 5.d. ATTACHMENTS: Site Location Map; Final Plat; Existing Conditions; Preliminary Plat; Phasing Plan; Site Plan; Preliminary Grading and Drainage Plan; Preliminary Utility Plan; Landscape Plan; City Engineer’s Memo Dated May 11, 2022; Stormwater Review Memo. APPROVED BY: AK RECOMMENDED ACTION: 1. Motion to recommend the City Council approve the preliminary and final plats for Amber Fields Second Addition, subject to: a. Execution of a Subdivision Agreement. b. Conformance with all requirements of the City Engineer as detailed in the attached memorandum dated May 11, 2022. c. Drainage and utility easements shall be dedicated over all outlots. d. An updated parking plan must be submitted prior to City Council review showing compliance with the parking stall requirements. e. Payment of $62,700 as a landscape surety. f. Payment of trunk area charges in the amount of: i. Sanitary Sewer Trunk Charge: $1,075/acre ii. Watermain Trunk Charge: $6,500/acre iii. Storm Sewer Trunk Charge: $6,865/acre 2. Motion to recommend the City Council approve a Major Amendment to the Amber Fields Planned Unit Development Agreement, subject to: a. Section 11-2-18 A. Single-Family Attached Dwellings and Townhome Requirements: Building Site: A maximum of eight (8) dwelling units may be attached per building. 2 SUMMARY Owner: Earl Street Partners II, LLC. Preliminary Plat Acres: 17.23 Acres Met Council Net Acres: 17.23 Acres Residential Lots Created: 182 Townhome Lots Gross Density: 10.56 Units/Acre Net Density: 10.56 Units/Acre Comprehensive Plan Guiding: MUR-Mixed Use Residential Current Zoning: R3-Medium Density Residential Surrounding Land Uses North: Mixed Use Residential East: Existing Parks/Open Space South: Community Commercial West: Mixed Use Residential The Planning Commission is being asked to consider a request by Maplewood Development for approval of the preliminary and final plats of Amber Fields Third Addition and a major amendment to the Amber Fields Planned Unit Development to create 182 townhome lots. A total of 24 buildings will be constructed on the site with 19 of the buildings consisting of 8 dwelling units and 5 of the buildings consisting of 6 dwelling units. The request to amend the PUD is necessary to allow for the 8 dwelling unit buildings to be constructed because currently within the City’s Code only a maximum of 6 dwelling units per building are allowed. Staff is recommending approval of the request by the developer, subject to the conditions included in the recommended action and the Engineer’s Memo dated May 11, 2022. BACKGROUND The present applications are the latest step in a long process of planning for development within UMore Park. The developer received Planned Unit Development approval with rezoning from the City Council at its September 7, 2021 meeting. The Planned Unit Development anticipated a total of 265 traditional 65’ wide single-family lots, 366 55’ wide villa (detached townhome) and single-family lots, as well as 596 townhome lots. These are in addition to various multi-family and senior housing projects within Amber Fields. The Amber Fields 2nd Addition preliminary plat, final plat, and major amendment to the planned unit development was approved by the City Council at its May 17, 2022 meeting. The 2nd addition will consist of 87 45’ wide single-family lots, 103 65’ wide single-family lots, and 111 townhome lots, which constitutes approximately 15% of the total residential units anticipated by the Amber Fields Master Development Plan. This is a slight increase of 8 units from what was shown on the original development plan, but within the anticipated density for the overall development area. With this request, the developer is proposing 182 townhome lots throughout the 17.23-acre section of the Amber Fields Development. This addition is located on the most eastern side of Amber Fields extending from 148th Street West and is adjacent to the west side of Akron Avenue. It is also directly across Akron Avenue from the UMore Ballfields. This development will consist of 24 townhome buildings with a mixture of the buildings containing both 6 dwellings units per building or 8 dwelling units per building. The subdivision is planned to be built in two phases, starting with the first phase which will consist of the northern portion of the site and the second phase will be the remaining portion to the south. This addition will make up approximately 9% of the total residential units anticipated by the Amber Fields Master Development Plan. Legal Authority 3 Preliminary and Final Plat requests are quasi-judicial decisions for the Planning Commission meaning that the Planning Commission is acting as a judge to determine if the regulations within the Comprehensive Plan, Zoning Ordinance and Subdivision Ordinance are being followed. Major Planned Unit Development Amendments are a legislative decision because of the Code deviations being requested. Legislative decisions give the Planning Commission more latitude, but consideration should be given to the PUD standards of previously approved developments in the City as well as the PUD standards of the other similar neighborhoods. The proposed amendment is consistent with other previously approved developments such as Prestwick Place 18th Addition. That development was approved in 2019 and has townhome buildings with up to 8 dwellings units per building. The applicant is asking for the same deviation from the code. General Subdivision Design The preliminary plat area is located on the eastern edge of the Amber Fields development area. It is located directly to the west of Akron Avenue, but it will not have direct access to Akron Avenue. The preliminary plat area will be accessed from a single private road (Road A) to the south of the to-be- constructed 148th Street west. Road A provides access to two private streets that provide an interior loop of the townhome area. The loop street consists of three roads which are Roads B, C and D. A fourth private street, Road E, extends through the central area of the plat between the loop street. The four streets have twenty-one intersecting driveways and a fifth private road, Road F, provides a secondary access to the area from the adjacent parcel to the west. There will be a mixture of 6-unit townhome buildings and 8-unit townhome buildings throughout the development area. The layout of the preliminary plat is generally consistent with what was included in the Master Development Plan, with only a few alterations to the locations of streets and, of course, the addition of the smaller single-family lots. Land Use and Zoning The site is designated for MUR-Mixed Use Residential land uses, which can include a range of housing types from single-family homes on traditional sixty-five foot lots to townhomes. The zoning district in which the preliminary plat is located in is the R3-Medium Density Residential district. The proposed 3rd addition has a density of 10.56 units per acre, which the R3 zoning district allows for up to 12 units per acre. The Amber Fields Planned Unit Development Agreement includes several deviations from the Zoning Ordinance. The majority of the deviations are for single-family detached home lot standards, which do not pertain to single-family attached dwellings and townhome standards. The applicant is requesting an amendment to the PUD to increase the maximum allowed dwelling units attached per building, which the proposed standards can be found in the Amendment to the Amber Fields Planned Unit Development Agreement section. Phasing The applicant has provided a phasing plan that shows development initially occurring in the northern portion of the preliminary plat. This area contains 68 out of the 182 townhome units and 9 out of the 24 buildings that will be constructed on site. 7 of the 9 buildings of phase one will contain 8 units per building and the remaining 2 buildings will contain 6 units per building. The access road to 148th Street West and the northern portion of the private roads will be constructed with this first phase. The second phase will consist of the remaining private roads and as well as the road that will provide access to the future development to the west. Amendment to the Amber Fields Planned Unit Development Agreement 4 The Amber Fields Planned Unit Development agreement included several deviations from the Code, most of the deviations are related to the single-family detached lot areas of the development. The applicant is requesting a deviation from the single-family attached dwelling and townhome requirements within the City’s Code. Currently, single-family attached dwellings that are not adjacent to RR-Rural Residential, R-1- Low Density Residential, and R-1A- Low Density Residential are allowed up to a maximum of six (6) dwelling units per building. The applicant is requesting to deviate from a maximum of six (6) dwelling units per building to eight (8) dwelling units per building. The preliminary plat meets all the other dimensional standards of the Amber Fields Planned Unit Development Agreement. Standard Requirement Proposed Standard Maximum Units Per Building 6 dwellings units per building, 4 dwelling units per building if adjacent to RR, R-1, R-1A zoning districts 8 dwelling units per building Streets and Parking There is one access point into the preliminary plat area with that access into the site coming from a connection of Road A with 148th Street West. Road A is the private street entrance into the site and provides access to two private streets that loop within the townhome area. The loop street consists of three roads as identified as Roads B, C, and D. Road E extends through the central area of the development between the loop streets. These four streets have twenty-one intersecting driveways with a fifth private Road, Road F, providing access to the future neighboring development to the west. Akron Ave extends along the east side of this addition and no street or trail connections are planned from Akron Avenue. There are no pedestrian facilities planned for this addition of Amber Fields. A multi-purpose trail extends along the south side of 148th Street West and a trail is identified to extend along the west side of Akron Avenue. A pedestrian trail is planned to extend adjacent to the south side of this subdivision within the central greenway park proposed within Amber Fields. Currently, there are a total of 782 parking stalls proposed to be provided throughout the subdivision. 364 garage stalls, 364 driveway stalls, and 54 guest stalls. The driveway and garage stall numbers meet the City’s requirement, but the guest stall parking does not meet the required minimum. To meet the required amount there would need to be 91 guest stall parking spots so the applicant would need to add an additional 37 parking spots throughout the site. The applicant is aware of this issue and plans on adding additional parking where it is applicable. Parks The Parks and Recreation staff has reviewed the park dedication requirement for Amber Fields Third Addition as part of the overall Master Development Plan in order to take into account the multiple playgrounds and extensive open space within the development. Therefore, there is no park dedication requirement for this specific phase of Amber Fields. Currently there are no pedestrian facilities identified within this addition, but a condition within the engineering’s memo states that a pedestrian access to the adjacent trails towards UMore Park will need to be included in the site plan. Tree Preservation and Landscaping A tree inventory was conducted for the overall Amber Fields development area, and a total of 1,983 caliper inches of trees were identified for replacement following the formula laid out in the City Code. The initial phase of construction, which includes 148th Street West and the extension of Auburn Avenue to it, includes 325 caliper inches of trees as mitigation. A total of 1,573 caliper inches of trees will be provided as replacement in this phase and as well as future phases of Amber Fields. Already over 20% of the required replacement trees have been accounted for and staff is confident the remainder will be made up as development continues. The landscape plan submitted by the applicant shows a total of 190 trees to be planted throughout the 3rd 5 addition. The City Code requires for multi-family/townhome developments a minimum of 8 trees plus one tree per unit, which the landscape plan that was submitted conforms with those requirements. A total of 190 trees will be planted with this development, therefore a landscaping surety in the amount of $62,700 (190 trees x $300 plus 10%) is required as a condition of approval. Utilities The site is served by sanitary sewer located within 148th Street West. The sanitary sewer system extends within Road A to the site and provides service to the entire subdivision. Trunk sanitary sewer is identified to be extended within Akron Avenue along the east side of this addition. The sanitary sewer within Akron Avenue must be installed prior to development of this subdivision. Water will be provided to the site via an 8” main within Road F for looping of the system to the west. An additional 8” watermain stub will need to be extended to Akron Avenue for looping to the east. Stormwater is managed across the entire site with detention and retention ponds located in the central open area of Amber Fields. Engineering Review The City’s engineer has provided a memorandum containing comments related to the plans provided. Notable comments include: the private Road F must extend into the adjacent parcel as a private road to a public street, outlots A, B, C, D, E & F must have a drainage and utility easement dedicated over them, and pedestrian access to the adjacent trails and towards UMore Park needs to be included in the site plan. The engineer’s memo is included with the attachments. Final Plat The final plat contains the residential parcels of the first phase of development and dedicated right of way. In the first phase 68 of the 182 townhome lots will be constructed. Additionally, the final plat contains five outlots. Outlot A encompasses all of phase two of the project, which will consist of the remaining 114 townhome lots within he development. Outlot B contains the private streets within the first phase of development. Outlots C, D, and E are the common ground areas adjacent to the townhome development. The final plat is consistent with the preliminary plat provided by the applicant. CONCLUSION AND RECOMMENDATION Staff is recommending approval of the preliminary and final plats and the major amendment to the Amber Fields planned unit development agreement, subject to conditions in the recommended action and contained within the engineer’s memorandum dated May 11, 2022. This recommendation is based on information provided by the applicant and reviewed in this report. AMBER FIELDS THIRD ADDITIONCITY COUNCIL, CITY OF ROSEMOUNT, MINNESOTAThis plat was approved by the City Council of ROSEMOUNT, Minnesota, this _________ day of _____________________, 20 ____and hereby certifies compliance with all requirements as set forth in Minnesota Statutes, Section 505.03, Subd. 2.By:___________________________________________________________________MayorClerkCOUNTY SURVEYOR, COUNTY OF DAKOTA, STATE OF MINNESOTAI hereby certify that in accordance with Minnesota Statutes, Section 505.021, Subd. 11, this plat has been reviewed and approved this_________ day of _____________________, 20 ____._________________________________Todd B. TollefsonDakota County SurveyorDEPARTMENT OF PROPERTY TAXATION AND RECORDS, COUNTY OF DAKOTA, STATE OF MINNESOTAPursuant to Minnesota Statutes, Section 505.021, Subd. 9, taxes payable in the year 20___ on the land hereinbefore described have beenpaid. Also, pursuant to Minnesota Statutes, Section 272.12, there are no delinquent taxes and transfer entered this _________ day of_____________________, 20 ____._________________________________________, DirectorAmy A. Koethe, Department of Property Taxation and RecordsCOUNTY RECORDER, COUNTY OF DAKOTA, STATE OF MINNESOTAI hereby certify that this plat of AMBER FIELDS THIRD ADDITION was filed in the office of the County Recorder for public record on this_________ day of _____________________, 20 ____, at ___ o'clock ___.M. and was duly filed in Book_________________ of Plats,Page______________________ , as Document Number _______________________ ._______________________________________Amy A. Koethe, County RecorderKNOW ALL PERSONS BY THESE PRESENTS: That Earl Street Partners II, LLC, a Minnesota limited liabilitycompany, owner of the following described property:Outlot L, AMBER FIELDS, Dakota County, Minnesota.Has caused the same to be surveyed and platted as AMBER FIELDS THIRD ADDITION and does herebydedicate to the public for public use the drainage and utility easements as created by this plat.In witness whereof said Earl Street Partners II, LLC, a Minnesota limited liability company, has caused thesepresents to be signed by its proper officer this _________ day of _____________________, 20 ____.Signed: Earl Street Partners II, LLCby ___________________________________________Mario J. Cocchiarella, Chief ManagerSTATE OF MINNESOTACOUNTY OF ____________________This instrument was acknowledged before me on _________ day of _____________________, 20 ____, by MarioJ. Cocchiarella, Chief Manager of Earl Street Partners II, LLC, a Minnesota limited liability company, on behalfof the company.________________________________________Signature________________________________________Printed NameNotary Public, __________________________My Commission Expires _________________SURVEYORS CERTIFICATEI Peter Goers do hereby certify that this plat was prepared by me or under my direct supervision; that I am aduly Licensed Land Surveyor in the State of Minnesota; that this plat is a correct representation of theboundary survey; that all mathematical data and labels are correctly designated on this plat; that allmonuments depicted on this plat have been, or will be correctly set within one year; that all water boundariesand wet lands, as defined in Minnesota Statutes, Section 505.01, Subd. 3, as of the date of this certificate areshown and labeled on this plat; and all public ways are shown and labeled on this plat.Dated this ___________ day of _____________________ , 20 ____._________________________________________Peter Goers, Licensed Land SurveyorMinnesota License No. 44110STATE OF MINNESOTACOUNTY OF _____________________This instrument was acknowledged before me on ___________ day of _____________________ , 20 ____, byPeter Goers.________________________________________Signature________________________________________Printed NameNotary Public,___________________________My Commission Expires__________________ SEE SHEET 3 OF3 SHEETSINSETS30°48'55"W 706.79R=268.00L=562.46Δ120°14'57"S89°26'02"E 619.27EAST 444.81R=530.00 L=48.14=5°12'16"C.Brg=S87°23'52"E C.=48.13436.68270.11 522.30 493.96N59°28'04"W 203.50N59°11'05"W 134.98EAST 123.63OUTLOT AN00°27'45"E 1016.26N89°05'26"E63.01EAST 178.34S78°04'49"E9.51N3 0 ° 4 8 ' 3 6 " E 45 . 0 2 R=28.00L=28.93=59°11'24"AMBER FIELDS THIRD ADDITION S00°00'00"E 72.80 S15°2 1 ' 4 6 " W 4 3 . 0 7 S00°00'00"E 31.41R=24.00L=37.70Δ=90°00'00"R=14 .0 0L=2 1 .9 9Δ=90° 0 0'0 0" S00°00'00"E 130.81 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' 5 5 " W 1 1 6 . 0 0 42.0032.0032.0042.0042.0032.0032.0042.0042.0032.0032.0042.0048.0048.0048.0048.0048.0048.0048.0048.0042.00 32. 0 0 42 . 0 0 48.0048.00 48.0048.00 48.0048.00 48.00 48.0042.0032.0042.00 48.00 48.008.98 30.0029.17174.33N37°26'07"E 9.07N25°18'31"E 9.02OUTLOT EOUTLOT BOUTLOT C R =28.00L =28.93Δ = 5 9 °11'24"N3 0 ° 4 8 ' 3 6 " E 4 5 . 0 2 N3 0 ° 4 8 ' 3 6 " E 4 5 . 0 2 R =5 8 . 0 0L=59.92Δ =5 9°11'24"AMBER FIELDS THIRD ADDITIONINSETSEE SHEET 2 OF 3 SHEETS 6STORMWATERMANAGEMENTAREA 1BASIN 1918PER CITYSTORMWATERMANAGEMENTAREA 2STORMWATERMANAGEMENTAREA 3STORMWATERMANAGEMENTAREA 3STORMWATERMANAGEMENTAREA 6WETLANDWE-18-00611258-000WETLANDWE-18-00611258-000WETLANDWE-18-00611258-000AUBURN AVE.ABBEYFIELD AVE.148TH ST. W.148TH ST. W.148TH ST. W.148TH ST. W.ROAD A ROAD BROAD CROAD IROAD JROAD KROAD LROAD MROAD N ROAD DROAD EROAD F ROAD GROAD HAUBURN AVE.AUBURN AVE.ROAD AROAD IROAD A ROAD AROAD AAKRON AVE. (C.R. 73)OUTLOT E12365412345678123456781234567812345612345678123456781234567812345678876543218765432187654321876543214321654561233216541234567812345678123456788127634587654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT AOUTLOT COUTLOT FOUTLOT COUTLOT C OUTLOT B OUTLOT DROAD CROAD BROAD A ROAD B ROAD B DWY 19DWY 15ROAD FROAD EROAD E ROAD D ROAD DDWY 3DWY 2DWY 1DWY 4DWY 6DWY 20DWY 13DWY 12DWY 11DWY 14DWY 18 ROAD 17 ROAD 16 DWY 8 DWY 9 DWY 7 DWY 8 DWY 21 DWY 10 COUNTY ROAD NO. 73C. S. A. H. NO. 42(145TH ST. W.)(AKRON AVE.) AKRON AVE.155TH ST EANGUS AVE.AUBURN AVE.ABBEYFIELD AVE.SITELOCATIONPROJECTLOCATION1AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL COVER SHEET 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTIONSHEET INDEX SHEET TITLENO.COVER SHEET1DETAILS2-5PRELIMINARY PLAT8-11SITE PLAN13-16GRADING AND DRAINAGE PLAN17-20EROSION AND SEDIMENT CONTROL PLANEROSION AND SEDIMENT CONTROL NOTES AND DETAILS23-26SANITARY SEWER AND WATERMAIN PLAN27STORM SEWER PLAN28-31LANDSCAPE PLAN32-3536-39GRADING PROFILES21-22PHASING PLAN12ROSEMOUNT, MINNESOTASUITE 700ALLIANT ENGINEERING, INC.733 MARQUETTE AVENUE SOUTHMINNEAPOLIS, MN 55402PH: 612-758-3080CONSULTANTFX: 612-758-3099SURVEYORENGINEERPETER D. GOERSLICENSE NO. 44110CLARK WICKLUNDLICENSE NO. 40922LANDSCAPE ARCHITECTEM: cwicklund@alliant-inc.comEM: pgoers@alliant-inc.comMARK KRONBECKLICENSE NO. 26222EM: mkronbeck@alliant-inc.comVICINITY MAPSCALE: 1" = 4000'DEVELOPERMAPLEWOOD DEVELOPMENT1128 HARMON PLACESUITE 320PH: 612-746-4046CONTACT: MARIO J. COCCHIARELLAMINNEAPOLIS, MN 55403AMBER FIELDS - 3RD ADDITIONEXISTING CONDITIONS PLAN6-7 2AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL DETAILS 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION 3AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL DETAILS 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION 4AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL DETAILS 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION 5AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL DETAILS 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION COUNTY ROAD NO. 73C. S. A. H. NO. 42(145TH ST. W.)(AKRON AVE.) AKRON AVE.155TH ST EANGUS AVE.AUBURN AVE.A BB E Y F I E LD A V E .6AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL EXISTING CONDITIONS PLAN - OVERALL VIEW 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTIONLEGENDNOTES: AKRON AVE.AKRON AVE.POND 3NWL: 920.00INTERIM 100-YR HWL: 923.26100-YR HWL: 927.2210-DAY SNOWMELT: 927.71TEMPORARYSEDIMENT BASIN2.54 AC-FTTEMPORARYSEDIMENT BASIN3.32 AC-FTPOND 3NWL: 920.00INTERIM 100-YR HWL: 923.26100-YR HWL: 927.2210-DAY SNOWMELT: 927.717AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL EXISTING CONDITIONS PLAN 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION VIEW AVIEW C VIEW BOUTLOT E12365412345678123456781234567812345612345678123456781234567812345678876543218765432187654321876543214321654561233216541234567812345678123456788127634587654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT AOUTLOT COUTLOT FOUTLOT COUTLOT COUTLOT B OUTLOT DROAD CROAD BROAD AROAD BROAD B DWY 19DWY 15ROAD FROAD EROAD EROAD D ROAD DDWY 3DWY 2DWY 1DWY 4DWY 6DWY 20DWY 13DWY 12DWY 11DWY 14DWY 18ROAD 17 ROAD 16 DWY 8DWY 9DWY 7 DWY 8DWY 21DWY 10 N0°27'45"E 1016.25'S89°26'02"E 619.27'L=48.14'R=530.00'Δ=5°12'16"N90°00'00"W 444.81'L=562.46'R=268.00'Δ=120°14'58"S30°48'55"W 706.79'148TH ST. W.AKRON AVE. (C.R. 73)PARCEL AREA TABLEPARCELB1-L1B1-L2B1-L3B1-L4B1-L5B1-L6B2-L1B2-L2B2-L3B2-L4B2-L5B2-L6B2-L7B2-L8B3-L1B3-L2B3-L3B3-L4B3-L5B3-L6B3-L7B3-L8B4-L1B4-L2B4-L3B4-L4B4-L5B4-L6B4-L7B4-L8B5-L1B5-L2B5-L3B5-L4B5-L5B5-L6B6-L1B6-L2B6-L3B6-L4B6-L5B6-L6B6-L7B6-L8B7-L1B7-L2B7-L3B7-L4B7-L5B7-L6B7-L7B7-L8B8-L1B8-L2B8-L3B8-L4B8-L5AREA SF2,0161,5362,0162,0161,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5362,0162,0161,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,016AREA AC0.050.040.050.050.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.050.050.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.05PARCEL AREA TABLEPARCELB8-L6B8-L7B8-L8B9-L1B9-L2B9-L3B9-L4B9-L5B9-L6B9-L7B9-L8B10-L1B10-L2B10-L3B10-L4B10-L5B10-L6B10-L7B10-L8B11-L1B11-L2B11-L3B11-L4B11-L5B11-L6B11-L7B11-L8B12-L1B12-L2B12-L3B12-L4B12-L5B12-L6B12-L7B12-L8B13-L1B13-L2B13-L3B13-L4B13-L5B13-L6B13-L7B13-L8B14-L1B14-L2B14-L3B14-L4B14-L5B14-L6B14-L7B14-L8B15-L1B15-L2B15-L3B15-L4B15-L5B15-L6AREA SF1,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,536AREA AC0.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.04PARCEL AREA TABLEPARCELB15-L7B15-L8B16-L1B16-L2B16-L3B16-L4B16-L5B16-L6B16-L7B16-L8B17-L1B17-L2B17-L3B17-L4B17-L5B17-L6B17-L7B17-L8B18-L1B18-L2B18-L3B18-L4B18-L5B18-L6B18-L7B18-L8B19-L1B19-L2B19-L3B19-L4B19-L5B19-L6B19-L7B19-L8B20-L1B20-L2B20-L3B20-L4B20-L5B20-L6B20-L7B20-L8B21-L1B21-L2B21-L3B21-L4B21-L5B21-L6B21-L7B21-L8B22-L1B22-L2B22-L3B22-L4B22-L5B22-L6B23-L1AREA SF1,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5361,5362,0162,0161,5362,0162,0161,5362,0162,016AREA AC0.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.040.050.050.040.050.050.040.050.05PARCEL AREA TABLEPARCELB23-L2B23-L3B23-L4B23-L5B23-L6B24-L1B24-L2B24-L3B24-L4B24-L5B24-L6OUTLOT AOUTLOT BOUTLOT COUTLOT DOUTLOT EOUTLOT FTOTALAREA SF1,5362,0162,0161,5362,0162,0161,5362,0162,0161,5362,01630,22413,847130,605185,34228,02736,871750,548AREA AC0.040.050.050.040.050.050.040.050.050.040.050.690.323.004.250.640.8517.23FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION8AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL PRELIMINARY PLAT - OVERALL VIEW 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700LEGEND: 12365412345678123467832165123456781234567887654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 24OUTLOT AOUTLOT FOUTLOT COUTLOT DROAD CROAD A ROAD B DWY 19DWY 15ROAD EROAD DDWY 3DWY 2DWY 1DWY 14DWY 18 ROAD 17 ROAD 16 =N0°27'45"E 1016.25'==L=48.14'R=530.00'Δ=5°12'16"N90°00'00"W 444.81'S30°48'55"W 706.79'148TH ST. W.AKRON AVE. (C.R. 73)9AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL PRELIMINARY PLAT - VIEW A 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION OUTLOT E35412345678123456781234567812345612345678123456781234567887654321432165456123321654181881BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT FOUTLOT COUTLOT BROAD BROAD BROAD FROAD EDWY 3DWY 2DWY 4DWY 6DWY 8DWY 9DWY 7DWY 8DWY 21===L=562.46'R=268.00'Δ=120°14'58"S30°48'55"W 706.79'10AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL PRELIMINARY PLAT - VIEW B 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION OUTLOT E341234567812345678876543218765432187654321876543214561321654123456781234567812345678812763458765432112345678BLOCK 1BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 23BLOCK 24OUTLOT COUTLOT FROAD BROAD BDWY 19DWY 15ROAD EROAD EROAD DROAD DDWY 2DWY 20DWY 13DWY 12DWY 11DWY 14DWY 8DWY 9DWY 21DWY 10N0°27'45"E 1016.25'S89°26'02"E 619.27'==AKRON AVE. (C.R. 73)11AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL PRELIMINARY PLAT - VIEW C 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION 148TH ST. W.AKRON AVE. (C.R. 73)OUTLOT E12365412345678123456781234567812345612345678123456781234567812345678876543218765432187654321876543214321654561233216541234567812345678123456788127634587654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT AOUTLOT COUTLOT FOUTLOT COUTLOT COUTLOT B OUTLOT DROAD CROAD BROAD AROAD BROAD B DWY 19DWY 15ROAD FROAD EROAD E ROAD D ROAD DDWY 3DWY 2DWY 1DWY 4DWY 6DWY 20DWY 13DWY 12DWY 11DWY 14DWY 18 ROAD 17 ROAD 16 DWY 8 DWY 9 DWY 7 DWY 8 DW Y 2 1 DWY 10 FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION12AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL PHASING PLAN - OVERALL VIEW 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700LEGEND: STORMWATERMANAGEMENTAREA 3STORMWATERMANAGEMENTAREA 3148TH ST. W.AKRON AVE. (C.R. 73)OUTLOT E12365412345678123456781234567812345612345678123456781234567812345678876543218765432187654321876543214321654561233216541234567812345678123456788127634587654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT AOUTLOT COUTLOT FOUTLOT COUTLOT COUTLOT B OUTLOT DROAD CROAD BROAD AROAD BROAD B DWY 19DWY 15ROAD FROAD EROAD EROAD D ROAD DDWY 3DWY 2DWY 1DWY 4DWY 6DWY 20DWY 13DWY 12DWY 11DWY 14DWY 18ROAD 17 ROAD 16 DWY 8DWY 9DWY 7 DWY 8DWY 21DWY 10 VIEW AVIEW C VIEW B AKRON AVE.AKRON AVE.13AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL SITE PLAN - OVERALL VIEW 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION LEGEND: SITE PLAN NOTES:TOWNHOME LOT DATA:TOTAL DENSITY CALCULATIONS:TYPICAL 56' ROW ROAD SECTIONTYPICAL 32' WIDE TOWNHOME LOT DETAILTYPICAL 46' ROW ROAD SECTION 148TH ST. W.AKRON AVE. (C.R. 73)1236541234567812347832165123456781234567887654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 24OUTLOT AOUTLOT FOUTLOT COUTLOT DROAD CROAD A ROAD B DWY 19DWY 15ROAD EROAD DDWY 3DWY 2DWY 1DWY 14DWY 18 ROAD 17 ROAD 16 AKRON AVE.14AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL SITE PLAN - VIEW A 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION OUTLOT E2365412345678123456781234567812345612345678123456781234567887654321432165456123321654127812788721BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 17BLOCK 18BLOCK 19BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT FOUTLOT COUTLOT BOUTLOT DROAD BROAD BROAD FROAD EDWY 3DWY 2DWY 4DWY 6DWY 8DWY 9DWY 7DWY 8DWY 2115AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL SITE PLAN - VIEW B 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION AKRON AVE. (C.R. 73)OUTLOT E412345678123456788765432187654321876543218765432145612321654123456781234567812345678812763458765432112345678BLOCK 1BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 23BLOCK 24OUTLOT COUTLOT FROAD BROAD BDWY 19DWY 15ROAD EROAD EROAD DROAD DDWY 2DWY 20DWY 13DWY 12DWY 11DWY 14DWY 8DWY 9DWY 21DWY 10AKRON AVE.16AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL SITE PLAN - VIEW C 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION 148TH ST. W.AKRON AVE. (C.R. 73)OUTLOT E12365412345678123456781234567812345612345678123456781234567812345678876543218765432187654321876543214321654561233216541234567812345678123456788127634587654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT AOUTLOT COUTLOT FOUTLOT COUTLOT COUTLOT B OUTLOT DROAD CROAD BROAD AROAD BROAD B DWY 19DWY 15ROAD FROAD EROAD E ROAD D ROAD DDWY 3DWY 2DWY 1DWY 4DWY 6DWY 20DWY 13DWY 12DWY 11DWY 14DWY 18 ROAD 17 ROAD 16 DWY 8DWY 9DWY 7 DWY 8DWY 21 DWY 10 VIEW AVIEW C VIEW B N00°27'45"E 2643.70 N00°15'53"E181.30N00°15'53"E AKRON AVE.AKRON AVE.TEMPORARYSEDIMENT BASIN3.32 AC-FT17AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL GRADING AND DRAINAGE PLAN - OVERALL VIEW 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION GRADING NOTES:LEGEND: TOWNHOME HOLD DOWN DETAILSST-1 148TH ST. W.AKRON AVE. (C.R. 73)12365412345678123467832165123456781234567887654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 24OUTLOT AOUTLOT FOUTLOT COUTLOT DROAD CROAD A ROAD B DWY 19DWY 15ROAD EROAD DDWY 3DWY 2DWY 1DWY 14DWY 18 ROAD 17 ROAD 16 AKRON AVE.18AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL GRADING AND DRAINAGE PLAN - VIEW A 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION OUTLOT E35412345678123456781234567812345612345678123456781234567887654321432165456123321654181881BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT FOUTLOT COUTLOT BROAD BROAD BROAD FROAD EDWY 3DWY 2DWY 4DWY 6DWY 8DWY 9DWY 7DWY 8DWY 21TEMPORARYSEDIMENT BASIN3.32 AC-FT19AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL GRADING AND DRAINAGE PLAN - VIEW B 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION AKRON AVE. (C.R. 73)OUTLOT E341234567812345678876543218765432187654321876543214561321654123456781234567812345678812763458765432112345678BLOCK 1BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 23BLOCK 24OUTLOT COUTLOT FROAD BROAD BDWY 19DWY 15ROAD EROAD EROAD DROAD DDWY 2DWY 20DWY 13DWY 12DWY 11DWY 14DWY 8DWY 9DWY 21DWY 10AKRON AVE.20AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL GRADING AND DRAINAGE PLAN - VIEW C 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION Road A PROFILERoad B PROFILEDWY 1 PROFILEDWY 2 PROFILEDWY 3 PROFILEDWY 4 PROFILEDWY 5 PROFILEDWY 6 PROFILERoad F PROFILERoad D PROFILERoad C PROFILERoad E PROFILE21AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL GRADING PROFILES 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTIONROAD AROAD BDWY 1DWY 2DWY 3ROAD FDWY 4DWY 5DWY 6ROAD CROAD DROAD E Road A PROFILERoad B PROFILEDWY 1 PROFILEDWY 2 PROFILEDWY 3 PROFILEDWY 4 PROFILEDWY 5 PROFILEDWY 6 PROFILERoad F PROFILERoad D PROFILERoad C PROFILERoad E PROFILE21AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL GRADING PROFILES 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTIONROAD AROAD BDWY 1DWY 2DWY 3ROAD FDWY 4DWY 5DWY 6ROAD CROAD DROAD E 148TH ST. W.AKRON AVE. (C.R. 73)OUTLOT E12365412345678123456781234567812345612345678123456781234567812345678876543218765432187654321876543214321654561233216541234567812345678123456788127634587654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT AOUTLOT COUTLOT FOUTLOT COUTLOT COUTLOT B OUTLOT DROAD CROAD BROAD AROAD BROAD B DWY 19DWY 15ROAD FROAD EROAD E ROAD D ROAD DDWY 3DWY 2DWY 1DWY 4DWY 6DWY 20DWY 13DWY 12DWY 11DWY 14DWY 18 ROAD 17 ROAD 16 DWY 8DWY 9DWY 7 DWY 8DWY 21 DWY 10 AKRON AVE.AKRON AVE.TEMPORARYSEDIMENT BASIN3.32 AC-FTVIEW AVIEW C VIEW B PROJECTLOCATIONSITELOCATION23AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL EROSION AND SEDIMENT CONTROL PLAN - OVERALL VIEW 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTIONSWPPP BMP QUANTITIESEROSION CONTROLRESPONSIBLE PARTY:CONTRACTOR:(PER PLAN):SEE F INAL PLAT SETACTIVE SWPPP MAP LEGENDLEGEND: DNDNOTES:NOTE TO CONTRACTOR: CONSTRUCTION SEQUENCING:VICINITY MAPSCALE: 1" = 4000' 148TH ST. W.AKRON AVE. (C.R. 73)12365412345678123467832165123456781234567887654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 24OUTLOT AOUTLOT FOUTLOT COUTLOT DROAD CROAD A ROAD B DWY 19DWY 15ROAD EROAD DDWY 3DWY 2DWY 1DWY 14DWY 18 ROAD 17 ROAD 16 AKRON AVE.24AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL EROSION AND SEDIMENT CONTROL PLAN - VIEW A 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION OUTLOT E35412345678123456781234567812345612345678123456781234567887654321432165456123321654181881BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT FOUTLOT COUTLOT BROAD BROAD BROAD FROAD EDWY 3DWY 2DWY 4DWY 6DWY 8DWY 9DWY 7DWY 8DWY 21TEMPORARYSEDIMENT BASIN3.32 AC-FT25AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL EROSION AND SEDIMENT CONTROL PLAN - VIEW B 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION AKRON AVE. (C.R. 73)OUTLOT E341234567812345678876543218765432187654321876543214561321654123456781234567812345678812763458765432112345678BLOCK 1BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 23BLOCK 24OUTLOT COUTLOT FROAD BROAD BDWY 19DWY 15ROAD EROAD EROAD DROAD DDWY 2DWY 20DWY 13DWY 12DWY 11DWY 14DWY 8DWY 9DWY 21DWY 10AKRON AVE.26AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL EROSION AND SEDIMENT CONTROL PLAN - VIEW C 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION 27AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL EROSION AND SEDIMENT CONTROL NOTES AND DETAILS 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTIONEROSION CONTROL SCHEDULE: PERMANENT COVER: MANAGEMENT MEASURES: POLLUTION PREVENTION·SEDIMENT CONTROL PRACTICES: EROSION CONTROL GENERAL NOTES: MAINTENANCE PROGRAM: EROSION AND SEDIMENT CONTROLDEWATERING: FINAL STABILIZATION: CONCRETE WASHOUT DETAIL STORMWATERMANAGEMENTAREA 3STORMWATERMANAGEMENTAREA 3148TH ST. W.AKRON AVE. (C.R. 73)OUTLOT E12365412345678123456781234567812345612345678123456781234567812345678876543218765432187654321876543214321654561233216541234567812345678123456788127634587654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT AOUTLOT COUTLOT FOUTLOT COUTLOT COUTLOT B OUTLOT DROAD CROAD BROAD AROAD BROAD B DWY 19DWY 15ROAD FROAD EROAD EROAD D ROAD DDWY 3DWY 2DWY 1DWY 4DWY 6DWY 20DWY 13DWY 12DWY 11DWY 14DWY 18ROAD 17 ROAD 16 DWY 8DWY 9DWY 7 DWY 8DWY 21DWY 10 VIEW AVIEW C VIEW B AKRON AVE.AKRON AVE.28AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL SANITARY SEWER AND WATERMAIN PLAN - OVERALL VIEW 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTIONUTILITY NOTES: LEGEND: SANITARY SEWER SCHEDULE: 148TH ST. W.AKRON AVE. (C.R. 73)12365412345678123467832165123456781234567887654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 24OUTLOT AOUTLOT FOUTLOT COUTLOT DROAD CROAD A ROAD B DWY 19DWY 15ROAD EROAD DDWY 3DWY 2DWY 1DWY 14DWY 18 ROAD 17 ROAD 16 AKRON AVE.29AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL SANITARY SEWER AND WATERMAIN PLAN - VIEW A 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION OUTLOT E35412345678123456781234567812345612345678123456781234567887654321432165456123321654181881BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT FOUTLOT COUTLOT BROAD BROAD BROAD FROAD EDWY 3DWY 2DWY 4DWY 6DWY 8DWY 9DWY 7DWY 8DWY 2130AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL SANITARY SEWER AND WATERMAIN PLAN - VIEW B 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION AKRON AVE. (C.R. 73)OUTLOT E341234567812345678876543218765432187654321876543214561321654123456781234567812345678812763458765432112345678BLOCK 1BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 23BLOCK 24OUTLOT COUTLOT FROAD BROAD BDWY 19DWY 15ROAD EROAD EROAD DROAD DDWY 2DWY 20DWY 13DWY 12DWY 11DWY 14DWY 8DWY 9DWY 21DWY 10AKRON AVE.31AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL SANITARY SEWER AND WATERMAIN PLAN - VIEW C 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION STORMWATERMANAGEMENTAREA 3STORMWATERMANAGEMENTAREA 3148TH ST. W.AKRON AVE. (C.R. 73)OUTLOT E12365412345678123456781234567812345612345678123456781234567812345678876543218765432187654321876543214321654561233216541234567812345678123456788127634587654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT AOUTLOT COUTLOT FOUTLOT COUTLOT COUTLOT B OUTLOT DROAD CROAD BROAD AROAD BROAD B DWY 19DWY 15ROAD FROAD EROAD EROAD D ROAD DDWY 3DWY 2DWY 1DWY 4DWY 6DWY 20DWY 13DWY 12DWY 11DWY 14DWY 18ROAD 17 ROAD 16 DWY 8DWY 9DWY 7 DWY 8DWY 21DWY 10 VIEW AVIEW C VIEW B AKRON AVE.AKRON AVE.32AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL STORM SEWER PLAN - OVERALL VIEW 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTIONLEGEND: UTILITY NOTES: STORM SEWER SCHEDULE: 148TH ST. W.AKRON AVE. (C.R. 73)12365412345678123467832165123456781234567887654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 24OUTLOT AOUTLOT FOUTLOT COUTLOT DROAD CROAD A ROAD B DWY 19DWY 15ROAD EROAD DDWY 3DWY 2DWY 1DWY 14DWY 18 ROAD 17 ROAD 16 AKRON AVE.33AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL STORM SEWER PLAN - VIEW A 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION OUTLOT E35412345678123456781234567812345612345678123456781234567887654321432165456123321654181881BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT FOUTLOT COUTLOT BROAD BROAD BROAD FROAD EDWY 3DWY 2DWY 4DWY 6DWY 8DWY 9DWY 7DWY 8DWY 2134AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL STORM SEWER PLAN - VIEW B 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION AKRON AVE. (C.R. 73)OUTLOT E341234567812345678876543218765432187654321876543214561321654123456781234567812345678812763458765432112345678BLOCK 1BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 23BLOCK 24OUTLOT COUTLOT FROAD BROAD BDWY 19DWY 15ROAD EROAD EROAD DROAD DDWY 2DWY 20DWY 13DWY 12DWY 11DWY 14DWY 8DWY 9DWY 21DWY 10AKRON AVE.35AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL STORM SEWER PLAN - VIEW C 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION TEMPORARYSEDIMENT BASIN3.32 AC-FT148TH ST. W.AKRON AVE. (C.R. 73)OUTLOT E12365412345678123456781234567812345612345678123456781234567812345678876543218765432187654321876543214321654561233216541234567812345678123456788127634587654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT AOUTLOT COUTLOT FOUTLOT COUTLOT COUTLOT B OUTLOT DROAD CROAD BROAD AROAD BROAD B DWY 19DWY 15ROAD FROAD EROAD E ROAD D ROAD DDWY 3DWY 2DWY 1DWY 4DWY 6DWY 20DWY 13DWY 12DWY 11DWY 14DWY 18 ROAD 17 ROAD 16 DWY 8DWY 9DWY 7 DWY 8DWY 21 DWY 10 36AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL LANDSCAPE PLAN 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTIONTREE PLANTING DETAIL1LANDSCAPE NOTES: LANDSCAPE REQUIREMENTS:LANDSCAPE SCHEDULE: 148TH ST. W.AKRON AVE. (C.R. 73)123654123456781234678321654123456781234567887654321451234567845678123632781BLOCK 1BLOCK 2BLOCK 3BLOCK 13BLOCK 14BLOCK 15BLOCK 16BLOCK 17BLOCK 18BLOCK 24OUTLOT AOUTLOT FOUTLOT COUTLOT DROAD CROAD A ROAD B DWY 19DWY 15ROAD EROAD DDWY 3DWY 2DWY 1DWY 14DWY 18 ROAD 17 ROAD 16 37AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL LANDSCAPE PLAN - VIEW A 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION TEMPORARYSEDIMENT BASIN3.32 AC-FTOUTLOT E12365412345678123456781234567812345612345678123456781234567887654321432165456123321654127812788721BLOCK 1BLOCK 2BLOCK 3BLOCK 4BLOCK 5BLOCK 6BLOCK 7BLOCK 8BLOCK 17BLOCK 18BLOCK 19BLOCK 21BLOCK 22BLOCK 23BLOCK 24OUTLOT FOUTLOT COUTLOT BOUTLOT DROAD BROAD BROAD FROAD EDWY 3DWY 2DWY 4DWY 6DWY 8DWY 9DWY 7DWY 8DWY 2138AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL LANDSCAPE PLAN - VIEW B 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION AKRON AVE. (C.R. 73)OUTLOT E341234567812345678876543218765432187654321876543214561321654123456781234567812345678812763458765432112345678BLOCK 1BLOCK 8BLOCK 9BLOCK 10BLOCK 11BLOCK 12BLOCK 13BLOCK 14BLOCK 17BLOCK 18BLOCK 19BLOCK 20BLOCK 21BLOCK 23BLOCK 24OUTLOT COUTLOT FROAD BROAD BDWY 19DWY 15ROAD EROAD EROAD DROAD DDWY 2DWY 20DWY 13DWY 12DWY 11DWY 14DWY 8DWY 9DWY 21DWY 1039AMBER FIELDS - 3RD ADDITION PRELIMINARY PLAT SUBMITTAL LANDSCAPE PLAN - VIEW C 733 Marquette AvenueMinneapolis, MN 55402612.758.3080www.alliant-inc.comSuite 700FOR REVIEW ONLYPRELIMINARYNOT FOR CONSTRUCTION K:\020403-000\Admin\Docs\2022.04.29 - Submittal\2022.05.11 - Preliminary Plat Review.docx Memorandum To: Anthony Nemcek, Senior Planner CC: Stacy Bodsberg, Planning & Personnel Secretary Brian Erickson, City Engineer From: Tim Hanson PE, WSB Engineering Consultant Date: May 11, 2022 Re: Amber Fields Third Addition Preliminary Plat Preliminary Plat Submittal Review Grading and Drainage Plan Review Preliminary Utility Plan Review Landscaping Plan Review WSB File Number 020079-000 SUBMITTAL: Maplewood Development has submitted a Preliminary Plat for Amber Fields Third Addition for the development of Outlot L, Amber Fields. The outlot is proposed to be replatted into182 townhouse lots and 6 Outlots. Amber Fields Third Addition is located on the easterly side of the Amber Fields Addition extending from 148th Street and adjacent to the west side of Akron Avenue and directly across Akron Avenue from the Umore Ballfields. The plans submitted were prepared by Alliant Engineering. Review comments were generated from the Preliminary Plat Submittal dated 04-29-2022. The submittal included the following: ▪ Existing Conditions ▪ Preliminary Plat ▪ Phasing Plan ▪ Site Plan ▪ Grading and Drainage Plan ▪ Erosion and Sediment Control Plan ▪ Sanitary Sewer and Watermain Plan ▪ Storm Sewer Plan ▪ Landscape Plan EXISTING CONDITIONS The parent parcel of Amber Fields Third Addition consist of an easterly portion of the Amber Fields subdivision which was subdivided into several outlots for future development. Amber Fields is a portion of the UMORE Property located between the southerly extension of Auburn Avenue and Akron Avenue, south of CSAH 42. The parent parcel consists of land previously utilized for agricultural purposes and grass land. Amber Fields Third Addition is 17.23 acres. PRELIMINARY PLAT Anthony Nemcek May 11, 2022 Page 2 K:\020403-000\Admin\Docs\2022.04.29 - Submittal\2022.05.11 - Preliminary Plat Review.docx Amber Fields Third Addition extends one private streets south from 148th Street. Road A is the private street entrance providing access to two private streets that provide an interior loop of the townhouse area. The loop street consists of three roads as identified on the submittal, Road B, Road C, and Road D. A fourth private street, Road E extends through the central area of the plat between the loop street. These four streets have 21 intersecting driveways and a fifth private street, Road F, that extends west from Road B to the westerly plat border. The private street, Road F, provides a secondary access to the area from the adjacent parcel. Road F must be extended as a private street terminating at a public street. Akron Avenue extends along the east side of the Amber Fields Third Addition. No street or trail connections are identified from Akron Avenue to Amber Fields Third Addition, nor is Akron Avenue identified to be constructed. There are no local public streets proposed in Amber Fields Third Addition There are no pedestrian facilities identified within the Third Addition. A multi-purpose trail extends along the south side of 148th Street and a trial is identified to extend along the west side of Akron Avenue. A pedestrian trail is identified to extend adjacent to the south side of Amber Fields Third Addition within the central greenway park proposed with Amber Fields. There are no trail connections identified from the Third Addition to the adjacent trails. Six Outlots are identified in the preliminary plat of Amber Fields Third Addition, Outlot A, B, C, E, & F are the common ground areas adjacent to the townhouse development and will be owned and maintained by the homeowner’s association, Outlot D contains the private streets and driveways of the Third Addition. All Outlots will be owned and maintained by the development’s Homeowners Association. Phase 1 development of Amber Hills Third Addition consists of the primary access, Road A, extending from 148th Street, Road C, and a portion of Roads B and D. Nine driveways extend from these streets providing access to 54 townhouse units. 1. The private Road F must extend into the adjacent parcel as a private road to a public street. This street extension will be maintained by Amber Fields Third Addition Homeowners Association. 2. Outlots A, B, C, D, E, & F must have a drainage and utility easement dedicated over the outlot. 3. Pedestrian access to the adjacent trails and towards Umore Park needs to be include in the site plan. 4. The typical section for the private streets indicates Right of Way (ROW). For clarity purposes, remove “ROW” from the typical section and identify the street width in the title, ie 24 foot or 26 foot wide. The development Fees are indicated below based on the 2022 Schedule of Rates and Fees. ▪ Sanitary Sewer Trunk Charge: $1,075/acre ▪ Watermain Trunk Charge: $6,500/acre ▪ Storm Sewer Trunk Charge: $6,865/acre GRADING AND DRAINAGE The entire preliminary plat has its runoff directed to the south to Pond 3 located in Amber Fields Central Greenway area. The runoff is conveyed by storm sewer to the southwest corner of the K:\020403-000\Admin\Docs\WR Review\020403-000 Amber Fields 3rd Addition Stormwater Review Memo 20220517.docx 701 XENIA AVENUE S | SUITE 300 | MINNEAPOLIS, MN | 55416 | 763.541.4800 | WSBENG.COM Memorandum To: Brian Erickson, City Engineer Nick Egger, Director of Public Works Anthony Nemcek, Senior Planner Jane Byron, Storm Water Specialist From: Bill Alms, PE Kendra Fallon, PE Date: May 17, 2022 Re: Amber Fields 3rd Addition Stormwater Review WSB Project No. 020403-000 I have reviewed the documents provided by Alliant Engineering in April 2022. Documents reviewed include: · Amber Fields – 3rd Addition – Civil Plans · Amber Fields Third Final Plat 04292022 It should be noted that there are outstanding comments on other previously submitted portions of the development that should be addressed. Applicant should provide responses to each comment. I offer the following comments below. Grading, Drainage, and Erosion Control Comments: 1. General a. No comments. 2. Ponds and Wetlands a. No comments. 3. Emergency Overflow Routes: a. No comments. 4. Retaining Walls: a. No comments. 5. Erosion Control: a. No comments. 6. Grading: a. Grading at the southern edge of the 3rd Addition is shown with a 3:1 slope. Update to 4:1 slopes per the City’s Engineering Guidelines. Stormwater Management Plan: 1. General Storm Sewer Design a. Pipe and structure information should be added to the plans (invert and rim elevations, pipe type and class, pipe slope). b. Profiles views of the proposed storm sewer should be provided in future submittals. Amber Fields 3rd Addition Stormwater Review May 17, 2022 Page 2 K:\020403-000\Admin\Docs\WR Review\020403-000 Amber Fields 3rd Addition Stormwater Review Memo 20220517.docx c. Updated storm sewer sizing calculations should be submitted for the 3rd Addition. The storm sewer sizing calculations provided with the 148th Street construction documents do not include some of the storm sewer shown in the 3rd Addition. i. Additionally, an updated catch basin drainage area map should be submitted for the 3rd Addition. d. Catch basins should be moved out from in front of proposed driveways. Shift CBMH 915 out from in front of the driveway. e. It is unclear how CB 90-CB 92 are proposed to tie into the trunk storm sewer line directly beneath it. Applicant should show the connection in profile view and/or clarify the proposed connection. f. Last accessible structures within the roadway prior to outletting should include a sump. 2. Water Quantity a. No comments. 3. Rate/Volume Control a. No comments. 4. Freeboard a. The City requires 1.5 feet between the EOF elevation and building elevation. This is not currently being provided for the townhomes proposed on Block 22-23 (941.8) with respect to the EOFs on Road E (940.35/940.75). Please update. 5. Water Quality a. No comments. 6. Easements a. The easement shown over the trunk line on the west side of the property extends to the edge of what is assumed to be a patio off the townhomes. Future maintenance on the trunk line may require reconstructing a portion of these patios. Anthony Nemcek May 11, 2022 Page 3 K:\020403-000\Admin\Docs\2022.04.29 - Submittal\2022.05.11 - Preliminary Plat Review.docx subdivision where the storm sewer connects to an existing storm sewer installed with Amber Fields. 5. The emergency overflow elevation identified in the southeast corner of Block 23 must be reset to accommodate the proposed elevations for Block 23 and 24. 6. Show existing contours adjacent to the plat for 200 feet beyond the plat boundary. SANITARY SEWER AND WATERMAIN – UTILITY PLAN Amber Fields Third Addition sanitary sewer system extends within Road A from the sanitary sewer in 148th Street. This sewer extension provides service to the entire subdivision. The sanitary sewer system extends within each of the Roads and each of the Driveways identified on the plan. Trunk sanitary sewer is identified to be extended within Akron Avenue along the east side of Amber Fields 3rd Addition. This sanitary sewer is deep requiring a large area for installation. The sanitary sewer within Akron Avenue must be installed prior to development of Amber Fields 3rd Addition. Eight-inch watermain is identified to be extended within the streets and driveways. Each driveway has a watermain stub that terminates at the end of the driveway. The watermain stubs must be looped or a flushing hydrant installed at the end of each driveway. An eight-inch watermain is stubbed to the subdivision boundary within Road F for looping of the system to the west. An additional 8 inch watermain stub needs to be extended to Akron Avenue for looping to the east. Gate valve and fire hydrant placement will be detail reviewed with the construction plans for the subdivision. 7. Trunk sanitary sewer extension must be completed before development of Amber Fields 3rd Addition. 8. Watermain stubs within driveways must be looped. 9. Watermain stub needs to extend to Akron Avenue for looping purposes. STORM SEWER Storm sewer design and layout will be reviewed with the Surface Water Management submittal which was submitted on 04-29-2022. 10. Detail review of the storm sewer system and design will be completed with the construction plans for the subdivisio n. SURFACE WATER MANAGEMENT The proposed Surface Water Management plan for the preliminary plat is currently being reviewed. Comments included in the Surface Water Management review shall be incorporated in the project design. LANDSCAPE PLAN The Landscape plan was reviewed for conflicts with infrastructure. Tree plantings should allow space for access and maintenance of proposed infrastructure. General Infrastructure design shall be completed in accordance with the City of Rosemount’s Engineering Guidelines and Standards. Infrastructure construction shall be completed in accordance with the latest edition of the City’s General Specifications and Standard Detail Plates for Street and Utility Construction.