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HomeMy WebLinkAboutItem 05d - Palmer Crossing Prelim PlatCity of Lakeville Community Development Planning Commission Heather Botten, Senior Planner July 15, 2026 Packet Material for the July 23, 2026 Planning Commission Meeting Palmer Crossing Preliminary Plat August 15, 2026 Representatives of Poehling Family Companies have applied for a preliminary plat to allow the development of a 24 lot, one outlot single-family subdivision to be known as Palmer Crossing. The property is 10 acres in area, located at 7880 202nd Street which is south of 202nd St (CSAH 50), north of Gresham Way, and east of Hamburg Avenue. The Palmer Crossing preliminary plat plans have been reviewed by the Engineering Division, Environmental Resources, and Dakota County Plat Commission. A. Location Map B. Zoning Map C. Preliminary Plat D. Existing Conditions E. Site Plan F. Grading, Drainage, & Erosion Control Plan G. Tree Preservation Plan H. Landscape Plan I. Ghost Plat J. Plat Commission Letter dated May 20, 2026 2 PLANNING A NALYSIS Existing Conditions. The property currently has a single-family home on it that was built in 1991 along with accessory buildings that will be removed prior to development. . The Palmer Crossing property is located in Planning District 5 of the 2040 Comprehensive Plan. The subject site is guided Low-Medium Density Residential (LMDR), which anticipates small lot single family development of 3.01 to 5.0 units per acre. The proposed plat has a density of 3.1 units per acre. The Palmer Crossing preliminary plat is currently zoned RST-2, Single-and-Two Family zoning. The RST-2 zoning allows for single family, two-family and townhome development. The proposed residential development is consistent with the zoning designation and comprehensive plan guiding. . The adjacent land uses and zoning are as follows: North – Single family homes (RST-2) and 202nd St/CSAH 50; guided LMDR East – Single family home (RST-2); guided LMDR South – Single family homes (RS-4); guided LMDR West – Single family homes (RST-2); guided LMDR City streets, sanitary sewer and water improvements for the area of Palmer Crossing will be financed and constructed by the Developer. The development costs associated with the Palmer Crossing development are not programmed in the 2025– 2029 CIP. A preliminary plat may be deemed premature if any of the criteria listed in Chapter 10-2-4-1 of the Subdivision Ordinance exist. Eligible criteria pertain to a lack of adequate: drainage, water, streets, sanitary sewer, and public service capacity (police and fire protection). The other pertinent criteria pertain to inconsistencies with the City Comprehensive Land Use and Capital Improvement Plans (discussed above). Staff review of the Palmer Crossing preliminary plat against these criteria finds that it is not a premature subdivision. The proposed plat area is located within the current MUSA. . The Palmer Crossing preliminary plat consists of 24 single-family home lots on 10 acres. This results in a gross density of 2.4 units per acre. Excluding arterial street right-of-way (0.98 acres) and the outlot (1.3 acres) the net lot size is 7.72 acres with a density of 3.1 units per acre. The following are the minimum requirements for single family home lots in the RST-2 District: 3 Lot Area Lot Width Lot Depth Interior Lot 7,500 SF 55 feet Corner Lot 9,520 SF 70 feet Buffer Yard Lots 150 feet The proposed lots shown on the preliminary plat range from 8,450 square feet to 18,791 square feet. Lot widths range from 65 feet to 109 feet, and the buffer yards have a minimum depth of 150 feet, complying with the minimum lot size requirements. The following minimum setbacks are required for single family homes in the RST-2 District: 25 ft garage face 20 ft building 30 feet 50 (buffer yard) 7 feet 20 feet, 30 feet (buffer yard) The proposed lots shown on the preliminary plat have sufficient area to accommodate a single- family home. . Single family home lots in the RST-2 District are subject to a maximum building coverage of 40% of the lot. The minimum width of each garage must be 22 feet while the minimum area of the garage is 480 square feet, to comply with the requirements of Section 11-18-7.D. All calculations are based on interior dimensions. There is one proposed outlot totaling 1.3 acres in the Palmer Crossing preliminary plat. The use of the proposed outlots is for stormwater management and shall be deeded to the City with the final plat. A tree preservation plan was submitted by the Developer that identifies 1,833 diameter inches of significant trees on site. The tree preservation plan proposes to remove 1,311 inches (71.5%), which is above the 40% removal threshold for residential developments. Tree replacement for the site is the equivalent of 184.5 inches of new trees to be planted with the development. The proposed landscape plan and tree preservation tables meet the requirements of the ordinance. All ‘save’ trees that are damaged or removed during construction must be replaced per the requirements of the tree preservation ordinance. Lots 1-5 Block 1 are required to have rear yard buffer landscaping as they are adjacent to CSAH 50. A variety of plantings are proposed along the rear property line in two rows to provide the required landscape buffer. 4 The plan also shows a front yard tree for each lot, as required by the Zoning Ordinance. While the locations of front yard trees are determined at the time of planting based on the home’s location on the lot, underground utilities, etc. they must remain out of drainage and utility easements. Palmer Crossing is south of and adjacent to 202nd St./CSAH 50, a minor arterial roadway. There will not be a new access point on 202nd Street. The development will be accessed from Gresham Way, an existing local street. The development also includes the construction of “Street A”, designed as a local roadway with a temporary cul-de-sac. Additional street information is outlined in the Engineering Division memorandum dated July 15, 2026. All streets meet the minimum width and design requirements of the Subdivision Ordinance. The Developer will construct a five-foot-wide concrete sidewalk along the east side of Gresham Way up to Street A where the cul-de-sac starts. A sidewalk is also required along one of the sides of Street A as this will be a future road if or when the lot to the east develops. The Dakota County Plat Commission reviewed the preliminary plat at their May 20, 2026 meeting and recommended approval of the plat. Grading, drainage, erosion control, and utility plans have been submitted with the preliminary plat and are discussed in more detail in the July 15, 2026 engineering report. A copy of the report is attached for your review. The Engineering Division recommends approval of Palmer Crossing preliminary plat and development plans subject to the comments outlined in the engineering report. A wetland delineation was completed for the site that determined there are three farmed wetland areas within the project boundary. The developer is proposing to impact 2,076 sf of wetland with the development. The developer must submit a wetland replacement plan for review and approval to the City prior to any grading. The 2015 Parks, Trails, and Open Space Plan does not identify a park location in this area. The park dedication requirement will be satisfied through park dedication fees to be paid with the final plat. Community Development Department staff recommends approval of the Palmer Crossing preliminary plat subject to the following stipulations: 1. Implementation of the recommendations listed in the July 15, 2026 engineering report. 2. Park dedication shall be satisfied with a cash contribution paid with the final plat. 3. The Developer shall construct five-foot-wide concrete sidewalk as required by city code. 4. Outlot A shall be deeded to the City with the final plat. The East 568.65 feet of West 859.05 feet of North 766.00 feet of Southwest Quarter of Northeast Quarter of Section 28, Township 114, Range 20, Dakota County, Minnesota. PROPERTY DESCRIPTION PROJECT NO. 24331-00 CAD FILE 2/3/2026 DATE REVISIONS DRAWN BY 29 9 9 W E S T C . R . 4 2 , S U I T E 1 0 0 BU R N S V I L L E , M N 5 5 3 0 6 PH O N E : 9 5 2 - 8 9 0 - 6 0 4 4 ma r c u s @m n h i l l . c o m ww w . m n h i l l . c o m LA K E V I L L E , M I N N E S O T A PA L M E R C R O S S I N G TR A D I T I O N D E V E L O P M E N T FO R 16 9 7 2 B R A N D T J E N F A R M D R I V E , L A K E V I L L E , M N 5 5 0 4 4 PR E L I M I N A R Y P L A T 24331PP.dwg 7.0 F: \ _ C i v i l 3 D P r o j e c t s \ 2 4 3 3 1 \ P R E - P L A T P L A N S \ 2 4 3 3 1 p p . d w g - 7 / 0 1 / 2 0 2 6 0 3 : 2 3 P M PLM Da t e : Re g . N o . I h e r e b y c e r t i f y t h a t t h i s s u r v e y , p l a n or r e p o r t w a s p r e p a r e d b y m e o r un d e r m y d i r e c t s u p e r v i s i o n a n d t h a t I am a d u l y L i c e n s e d L a n d S u r v e y o r un d e r t h e l a w s o f t h e S t a t e o f Mi n n e s o t a . SCALE IN FEET 0 50 100 PRE L I M I N A R Y MAXIMUM BUILDING COVERAGE 40% ZONING INFORMATION RST-2 (SINGLE-FAMILY RESIDENTIAL)CURRENT ZONING: PROPOSED ZONING:RST-2 (SINGLE-FAMILY RESIDENTIAL) LOTS GROSS DENSITY (TOTAL UNITS/GROSS AREA) NET DENSITY (TOTAL UNITS/(GROSS AREA-OUTLOT-C.S.A.H. NO. 50) LOTS R.O.W. EXISTING ROADS (C.S.A.H. NO. 50) SUBDIVISION ROADS OUTLOT TOTAL 24 LOTS 2.40 D.U./ACRE 3.11 D.U./ACRE 6.02 ACRES 2.68 ACRES (0.98 ACRES) (1.70 ACRES) 1.30 ACRES 10.00 ACRES MINIMUM SETBACKS (SINGLE FAMILY) FRONT (HOUSE) FRONT (GARAGE) SIDE (HOUSE & GARAGE) SIDE (STREET) REAR REAR YARD ABUTTING C.S.A.H. NO. 50 REAR YARD FOR ANY OPEN AND UNCOVERED TERRACES, STEPS, DECKS, AND STOOPS 20 FEET 25 FEET 7 FEET 20 FEET 30 FEET 50 FEET 20 FEET SITE DATA GROSS AREA 10.00 ACRES MINIMUM LOT REQUIREMENTS LOT SIZE - INTERIOR LOT SIZE - CORNER LOT WIDTH - INTERIOR LOT WIDTH - CORNER 7,500 S.F. 9,520 S.F. 55 FEET 70 FEET LOTS DATA NO. OF LOTS SMALLEST LOT SIZE LARGEST LOT SIZE AVERAGE LOT SIZE 24 LOTS 8,450 S.F. 18,791 S.F. 10,919 S.F. 10 0 6 10 1 0 10 2 0 10 3 0 104 0 10 4 4 100 0 100 0 1018 1012 1014 1014 1012 10 2 2 10 2 0 10141014 10 1 4 1018 10 2 0 10 2 4 10 2 8 103 0 10 3 4 10 3 2 10 3 4 10 3 6 10 4 0 104 2 10 4 4 10 3 4 10 4 0 10 3 4 1032 1042 1040 1030 1020 1010 1014 1016 1014 1014 10 1 0 100 4 10 0 2 10 2 6 10 1 6 1010 1014 1026 10 2 8 10 2 0 10 1 6 10 1 2 10 0 8 1014 1006 1000 1030 10 3 2 10 3 0 1020 1014 X X XXXXXX E E E E E E E E E E E E E E E E E E E E E E E E E E E E I I I >>>>> UFO UFO UFO > > > > >>>>>>>>>>>>>> OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP G V TV HWLHWL HW L HWL HW L HW L HW L HWL HW L HWL HW L HW L HWL HWL HW L HW L HWL HWLHW L HW L HW L HW L HW L HW L HW L HW L HW L HWL HWL HWL HWL HW L HW L HW L HW L HWL HW L HW L HW L HW L HWL HWL HW L HWL HWL HA M B U R G A V E N U E C.S.A.H. NO. 50 (202ND STREET WEST) GR E S H A M WA Y EX MH 113 RE 1019.56 8" INV=1008.30 N 8" INV=1008.25 S EX 8 " P V C S A N EX 8 " P V C W M 204TH STREET WEST GREENWOOD AVENUE ST-1 ST-2 ST-3 ST-4 ST-5 ST-6 ST-7 EXISTING ROUNDABOUT SHOWN PER PLAN BY OTHERS EXISTING FLOODPLAIN PER FEMA EXISTING SEPTIC SYSTEM CLEANOUTS EXISTING WELL CITY MODEL 100-YR HIGH WATER LEVEL EA S T B R A N C H S O U T H C R E E K 22 7 0 9 PROJECT NO. 24331 CAD FILE 02/20/2026 DATE REVISIONS DRAWN BY Da t e : Re g . N o . RI C K L . O S B E R G , P . E . 04 / 1 4 / 2 0 2 6 2026-04-15 CITY COMMENTS 29 9 9 W E S T C . R . 4 2 , S U I T E 1 0 0 BU R N S V I L L E , M N 5 5 3 0 6 PH O N E : 9 5 2 - 8 9 0 - 6 0 4 4 ro s b e r g @m n h i l l . c o m ww w . m n h i l l . c o m I h e r e b y c e r t i f y t h a t t h i s p l a n , sp e c i f i c a t i o n o r r e p o r t w a s p r e p a r e d by m e o r u n d e r m y d i r e c t s u p e r v i s i o n an d t h a t I a m a d u l y L i c e n s e d Pr o f e s s i o n a l E n g i n e e r u n d e r t h e l a w s of t h e S t a t e o f M i n n e s o t a . LA K E V I L L E , M I N N E S O T A PA L M E R C R O S S I N G PO E H L I N G F A M I L Y C O M P A N I E S , L L C FO R 99 1 0 1 8 9 T H S T R E E T W E S T , L A K E V I L L E , M N 5 5 0 4 4 PRE L I M I N A R Y 2026-06-10 CITY COMMENTS 2026-07-01 CITY COMMENTS F: \ _ C i v i l 3 D P r o j e c t s \ 2 4 3 3 1 \ P R E - P L A T P L A N S \ 2 4 3 3 1 E X C . d w g - 7 / 0 1 / 2 0 2 6 0 3 : 2 1 P M 24331EXC 1.1 EX I S T I N G C O N D I T I O N S JSO Know what's below. before you dig.Call R SCALE IN FEET 0 50 100 SB-1 EXISTING SOIL BORING LOCATION LEGEND EXISTING TELEPHONE BOX EXISTING ELECTRIC TRANSFORMER BOX EXISTING TREELINE/TREES > I EXISTING STORM SEWER EXISTING SANITARY SEWER EXISTING WATERMAIN > I S EXISTING POWER POLE EXISTING CURB & GUTTER EXISTING FENCEXXXX EXISTING ASPHALT EXISTING CONCRETE EXISTING GRAVEL EXISTING RETAINING WALL G G G EXISTING UNDERGROUND GAS E E E EXISTING UNDERGROUND ELECTRIC UFO UFO UFO EXISTING UNDERGROUND FIBER OPTIC EXISTING TELEVISION BOX EXISTING CONTOUR923 AC EXISTING AIR CONDITIONER EXISTING CLEANOUT EXISTING CURB STOP EXISTING ELECTRIC METER EXISTING FLAGPOLE EXISTING LIGHT POLE EXISTING SIGN EXISTING VAULT EXISTING WELL V EXISTING OVERHEAD POWEROHPOHPOHP T TV EXISTING FLOODPLAIN - ZONE AE EXISTING FLOODPLAIN - 0.2% CHANCE EXISTING WETLAND HA M B U R G A V E N U E X X XXXXXX HWLHWL HW L HWL HW L HW L HW L HWL HW L HWL HW L HW L HWL HWL HW L HW L HWL HWLHW L HW L HW L HW L HW L HW L HW L HW L HW L HWL HWL HWL HWL HW L HW L HW L HW L HWL HW L HW L HW L HW L HWL HWL HW L HWL HWL PROPOSED SEDIMENT POND 3 124 5 6 7 10 12 8 9 11 31 5 2 2 4 3 1 OUTLOT A 1 3 2 C.S.A.H. NO. 50 (202ND STREET WEST) WA Y GR E S H A M GR E S H A M W A Y STREET A 204TH STREET WEST GREENWOOD AVENUE 5' CONCRETE SIDEWALK 4 13 6 7 R4 6 ' R15 ' R15' 16 ' 16 ' 32 ' B- B 60 ' RO W 16'16' 32' B-B 60' ROW 54'51' 54' 51' 51.5'51'54' 51 . 5 ' 51 . 5 ' 50 ' 50 ' 54' 54'54'51' 51.5' 51. 5 ' 51 . 1 ' 51 ' 51 ' 54 ' 54 ' 54 ' 53 . 9 ' EXISTING ROUNDABOUT SHOWN PER PLAN BY OTHERS PROPOSED RETAINING WALL CITY MODEL 100-YR HIGH WATER LEVEL EA S T B R A N C H S O U T H C R E E K TEMPORARY CUL-DE-SAC R4 5 ' R4 5 ' 22 7 0 9 PROJECT NO. 24331 CAD FILE 02/20/2026 DATE REVISIONS DRAWN BY Da t e : Re g . N o . RI C K L . O S B E R G , P . E . 04 / 1 4 / 2 0 2 6 2026-04-15 CITY COMMENTS 29 9 9 W E S T C . R . 4 2 , S U I T E 1 0 0 BU R N S V I L L E , M N 5 5 3 0 6 PH O N E : 9 5 2 - 8 9 0 - 6 0 4 4 ro s b e r g @m n h i l l . c o m ww w . m n h i l l . c o m I h e r e b y c e r t i f y t h a t t h i s p l a n , sp e c i f i c a t i o n o r r e p o r t w a s p r e p a r e d by m e o r u n d e r m y d i r e c t s u p e r v i s i o n an d t h a t I a m a d u l y L i c e n s e d Pr o f e s s i o n a l E n g i n e e r u n d e r t h e l a w s of t h e S t a t e o f M i n n e s o t a . LA K E V I L L E , M I N N E S O T A PA L M E R C R O S S I N G PO E H L I N G F A M I L Y C O M P A N I E S , L L C FO R 99 1 0 1 8 9 T H S T R E E T W E S T , L A K E V I L L E , M N 5 5 0 4 4 PRE L I M I N A R Y 2026-06-10 CITY COMMENTS 2026-07-01 CITY COMMENTS F: \ _ C i v i l 3 D P r o j e c t s \ 2 4 3 3 1 \ P R E - P L A T P L A N S \ 2 4 3 3 1 S I T E . d w g - 7 / 0 1 / 2 0 2 6 0 3 : 2 2 P M 24331SITE 1.3 JSO Know what's below. before you dig.Call R SCALE IN FEET 0 50 100 OV E R A L L S I T E P L A N LEGEND EXISTING TREELINE/TREES EXISTING CURB & GUTTER EXISTING FENCEXXXX EXISTING ASPHALT EXISTING CONCRETE EXISTING GRAVEL EXISTING RETAINING WALL PROPOSED CONCRETE PROPOSED CURB & GUTTER EXISTING FLAGPOLE EXISTING SIGN EXISTING FLOODPLAIN - ZONE AE EXISTING FLOODPLAIN - 0.2% CHANCE MAXIMUM BUILDING COVERAGE 40% ZONING INFORMATION RST-2 (SINGLE-FAMILY RESIDENTIAL)CURRENT ZONING: PROPOSED ZONING:RST-2 (SINGLE-FAMILY RESIDENTIAL) LOTS GROSS DENSITY (TOTAL UNITS/GROSS AREA) NET DENSITY (TOTAL UNITS/(GROSS AREA-OUTLOT-C.S.A.H. NO. 50) LOTS R.O.W. EXISTING ROADS (C.S.A.H. NO. 50) SUBDIVISION ROADS OUTLOT TOTAL 24 LOTS 2.40 D.U./ACRE 3.11 D.U./ACRE 6.02 ACRES 2.68 ACRES (0.98 ACRES) (1.70 ACRES) 1.30 ACRES 10.00 ACRES MINIMUM SETBACKS (SINGLE FAMILY) FRONT (HOUSE) FRONT (GARAGE) SIDE (HOUSE & GARAGE) SIDE (STREET) REAR REAR YARD ABUTTING C.S.A.H. NO. 50 REAR YARD FOR ANY OPEN AND UNCOVERED TERRACES, STEPS, DECKS, AND STOOPS 20 FEET 25 FEET 7 FEET 20 FEET 30 FEET 50 FEET 20 FEET SITE DATA GROSS AREA 10.00 ACRES MINIMUM LOT REQUIREMENTS LOT SIZE - INTERIOR LOT SIZE - CORNER LOT WIDTH - INTERIOR LOT WIDTH - CORNER 7,500 S.F. 9,520 S.F. 55 FEET 70 FEET LOTS DATA NO. OF LOTS SMALLEST LOT SIZE LARGEST LOT SIZE AVERAGE LOT SIZE 24 LOTS 8,450 S.F. 18,791 S.F. 10,919 S.F. PROPOSED SEDIMENT POND PROPOSED MAINTENANCE ACCESS X X XXXXXX I I I >>>>> UFO UFO UFO > > > > >>>>>>>>>>>>>> OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP G V TV HWLHWL HW L HWL HW L HW L HW L HWL HW L HWL HW L HW L HWL HWL HW L HW L HWL HWLHW L HW L HW L HW L HW L HW L HW L HW L HW L HWL HWL HWL HWL HW L HW L HW L HW L HWL HW L HW L HW L HW L HWL HWL HW L HWL HWL 10 3 0 10 3 0 1022 10 2 0 10 2 8 10 3 4 10 4 0 104 4 1042 10 4 4 1040 103 6 10 0 2 1010 10 1 4 1012 1014 1014 1012 10 1 2 10 2 6 10 0 4 1014 1014 10201030 100 4 10 0 0 100 0 994 1030 1034 10 2 8 103 0 10 3 2 101 6 10 2 0 1014 1008 1010 10 1 2 1018 1006 10 0 0 996 99 8 10 0 2 1000 10 0 2 1014 1012 10 1 0 10 0 6 10 0 8 10 1 6 10 1 8 10 1 4 10 1 0 10 0 8 10 1 4 10 2 4 1002 998 996 10 0 4 100 2 100 0 99 4 994996 10 0 0 99 8 996 99 6 994 998 1004 100 6 1010 1012 0 1 2 3 2 3 4 5 6 7 8 9 10 10 I I I I I I I I I I I I I I I I I I I I I >>>>>>> >>> >>>>> > >> > > > > > >> >> >> >> >>>> >>>>>> >> >> >> >> >> >>>> >> >> >>>> >>>> >>>> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> > > > > > > > G G GG G G G G G G G G G G G G GGG G G G G EOF EO F EOF G ST-1 ST-2 ST-3 ST-4 ST-5 ST-6 ST-7 EOF EO F EOF HW L HW L HW L HW L HW L HWL HWLHWLHWL HW L HWL HWL HWL HWL HWL HWL HW L HW L HW L HW L HW L HW L HW L HW L HW L HW L HWL HW L HW L HW L 2 3 4 5 6 7 8 9 10 10 HP 5+17.60 1022.09 LP 6+41.15 1021.60 HP 9+00.00 1022.85 5+00.00 100' VC (1022.29) 1022.06 6+41.15 100' VC (1021.45) 1021.60 9+00.00 100' VC (1023.00) 1022.85 1022 . 2 5 10 1 9 . 7 9 10 2 1 . 0 4 10 2 2 . 0 6 10 2 1 . 7 0 10 2 1 . 8 0 102 2 . 4 0 1022.85 1022.4 0 0 1 2 3 LP 1+48.74 1020.94 HP 3+06.79 1021.70 1+48.74 100' VC (1020.79) 1020.94 3+50.00 110' VC (1022.00) 1021.23 102 2 . 4 1022.61023.01023.31023.0 102 2 . 8 10 2 2 . 7 10 2 2 . 3 10 2 2 . 2 10 2 2 . 5 10 2 2 . 1 102 1 . 2 10 2 0 . 2 1020.0 1021.4 1021.7 1022.1 10 0 5 . 2 1022.01021.6 EOF 1021.3 1022.0 10 2 2 . 3 1023.1 10 2 1 . 8 HA M B U R G A V E N U E 12 3 4 5 6 7 8 9 10 11 12 1 2 3 4 3 2 1 1 3 2 OUTLOT A C.S.A.H. NO. 50 (202ND STREET WEST) GR E S H A M GR E S H A M W A Y STREET A WA Y 1021.68 1021.08 1021.10 1021.69 EX MH 113 RE 1019.56 8" INV=1008.30 N 8" INV=1008.25 S EX 8 " P V C S A N EX 8 " P V C W M EXISTING ROUNDABOUT SHOWN PER PLAN BY OTHERS EXISTING FLOODPLAIN & FLOOD ELEVATIONS PER FEMA 4 204TH STREET WEST GREENWOOD AVENUE 10 2 2 . 0 10 2 2 . 3 1023.2 10 2 2 . 0 13 6 7 1023.4 RLO 1023.0 RLO 1023.1 RLO 1023.7 RWO 1023.3 RWO 1022.9 RWO 10 2 3 . 6 RW O 10 2 3 . 6 RW O / L O 10 2 3 . 3 RW O 10 2 4 . 5 RW O 10 2 3 . 0 R 10 2 3 . 2 R 10 2 3 . 6 R 10 2 4 . 2 R 10 2 3 . 9 R 10 2 4 . 0 R 10 2 4 . 9 R 10 2 4 . 9 R 1024.6R/RLO 1024.6 RLO 1024.6 RLO 1024.3 RWO 1023.9 RWO 10 1 6 . 0 LO 1 0 1 6 . 5 10 1 4 . 8 LO 1 0 1 5 . 3 10 1 5 . 1 LO 1 0 1 5 . 6 10 1 5 . 1 LO 1 0 1 5 . 6 10 1 8 . 1 1014.4 LO 1014.9 1014.8 LO 1015.3 1015.2 LO 1015.7 1017.9 LO 1018.4 1017.5 LO 1018.01017.6 LO 1018.1 10 2 3 . 0 LO 1 0 2 3 . 5 10 2 3 . 2 LO 1 0 2 3 . 7 10 2 3 . 6 LO 1 0 2 4 . 1 10 2 4 . 2 LO 1 0 2 4 . 7 10 2 3 . 9 LO 1 0 2 4 . 4 10 2 4 . 0 LO 1 0 2 4 . 5 10 2 4 . 9 LO 1 0 2 5 . 4 10 2 4 . 9 LO 1 0 2 5 . 4 1019.1 LO 101 9 . 6 1019.1 LO 1019.6 1019.1 LO 1019.6 1015.8 LO 1016.3 1015.4 LO 1015.9 LFE 1015.3 LFE 1015.7LFE 1014.9 LFE 1015.4LFE 1015.0LFE 1015.1 LF E 1 0 1 5 . 0 LF E 1 0 1 5 . 2 LF E 1 0 1 5 . 6 LF E 1 0 1 6 . 2 LF E 1 0 1 5 . 9 LF E 1 0 1 6 . 0 LF E 1 0 1 6 . 9 LFE 1 0 1 6 . 9 LFE 10 1 6 . 6 LFE 1016.6 LFE 1016.6 LFE 1016.3 LFE 1015.9 LF E 1 0 1 5 . 6 LF E 1 0 1 5 . 6 LF E 1 0 1 5 . 3 LF E 1 0 1 6 . 5 1004 996 10 0 8 10 0 6 10 0 8 10 0 4 10 0 6 10 0 6 10 0 8 10 1 0 10 1 4 10 1 8 10 2 2 1016 10 2 2 10 2 2 10 2 2 10 2 2 10 2 4 10 2 6 10 2 8 10 2 4 10 2 4 1024 10181022 1030 1026 1024 1018 1016 1014 1012 10 0 8 10 1 2 10 1 6 10 2 0 1004 1006 1014 1006 1012 1016 101810 1 4 10 1 0 1020 1016 10 1 4 1022.8 1014.3 1022.8 1014.3 1014.61023.1 1017.6 1016.5 10 1 3 . 9 10 2 2 . 4 10 1 4 . 3 10 2 2 . 8 1003.81009.01009.01011.2 10 1 3 . 5 10 2 2 . 2 10 2 2 . 5 10 2 2 . 9 1022.71020.8 RE/LP 1019.4 1020.8 RE/LP 1020.8 1022.2 HP1023.8 RE102 0 . 7 RE 1017.4 1022.7 1023.1 1023.4 EOF 1022.6 1023.5 1024.3 102 4 . 1 10 2 3 . 8 10 1 8 . 6 10 2 4 . 1 10 1 8 . 6 10 2 3 . 8 10 1 5 . 3 10 1 4 . 9 10 2 3 . 4 10 2 1 . 6 10 1 4 . 9 RE 1014.3 1012.5 RE 1012.7 1015.8 1032.5 10 3 2 . 2 10 2 9 . 7 10 2 9 . 8 10 2 9 . 1 10 2 7 . 2 10 2 6 . 3 10 2 6 . 7 10 2 8 . 2 10 2 4 10 2 2 10 1 7 . 1 1016.1 RE/LP 1014.6 RE/LP 1014.6 1015.4 10 1 7 . 1 10 1 7 . 0 10 1 7 . 4 10 1 1 . 6 102 2 . 1 10 0 9 . 0 1009.0 5. 5 % 5. 3 % 5. 9 % 5. 1 % 5. 6 % 5. 3 % 4.3% 5.3% 4.5% 6.6% 5.0 % 5. 3 % 5. 0 % 5. 0 % 5.7 % 6.9% 7.4% 6.1% 6.1% 5.9% 4.4% 5.0% 6.8% 0.60% 1.2 5 % 0.60%0.60% 0. 6 0 % 10 0 9 . 0 POND 1P SEDIMENTATION POND NWL/OLE 1006.00 BOTTOM 996.00 DEAD STORAGE 1.458 AC-FT 10-YR HWL 1007.71 100-YR HWL 1008.76 1023.4 RLO 1017.9 LO 1018.4 LFE 1015.4 1016 1022 5. 1 % 1010 0.60% RE 1015.0 RE 1010.0 1009.0 1021.6 1021.8 10 0 8 . 3 5.0:1 CITY MODELED 100-YR HWL SEE SHEET 2.1 FOR DETAILS TW:1023.8 TW:1020.2 TW:1019.4 TW:1019.2 BW:1019.0 BW:1015.0 BW:1015.0BW:1024.0 1022.8 1018.5 1014.8 1011.1 1009.1 1024.6 10' WIDE POND MAINTENANCE ACCESS EOF 1021.4 Y1004.3 1001. 7 X 996. 6 W 1006 10 0 6 1010 TEMP. DISTURBANCE OF CITY FLOODPLAIN TO PLACE FES RIPRAP MATCH EXISTING GRADES 3.0 : 1 3.0:1 3.0:1 3.2:1 3.2:1 3.0:1 3. 1 : 1 3.0:1 3.1:1 3. 0 : 1 EAS T B R A N C H S O U T H C R E E K 0. 5 0 % 10 0 7 . 1 10 0 7 . 1 10 0 7 . 2 10 0 7 . 2 0.5 0 % WETLAND IMPACT #1 AREA 845 SF5 WETLAND IMPACT #2 AREA 1,231 SFEO F EOF 1021.7 EO F EOF 1009.0 EOF 10 1 7 . 1 HP/EOF 1015.9 HP/EOF 1015.8 HP/EOF 1014.8 HP/EOF 1022.2 1014 1020 22 7 0 9 PROJECT NO. 24331 CAD FILE 02/20/2026 DATE REVISIONS DRAWN BY Da t e : Re g . N o . RI C K L . O S B E R G , P . E . 04 / 1 4 / 2 0 2 6 2026-04-15 CITY COMMENTS 29 9 9 W E S T C . R . 4 2 , S U I T E 1 0 0 BU R N S V I L L E , M N 5 5 3 0 6 PH O N E : 9 5 2 - 8 9 0 - 6 0 4 4 ro s b e r g @m n h i l l . c o m ww w . m n h i l l . c o m I h e r e b y c e r t i f y t h a t t h i s p l a n , sp e c i f i c a t i o n o r r e p o r t w a s p r e p a r e d by m e o r u n d e r m y d i r e c t s u p e r v i s i o n an d t h a t I a m a d u l y L i c e n s e d Pr o f e s s i o n a l E n g i n e e r u n d e r t h e l a w s of t h e S t a t e o f M i n n e s o t a . LA K E V I L L E , M I N N E S O T A PA L M E R C R O S S I N G PO E H L I N G F A M I L Y C O M P A N I E S , L L C FO R 99 1 0 1 8 9 T H S T R E E T W E S T , L A K E V I L L E , M N 5 5 0 4 4 PRE L I M I N A R Y 2026-06-10 CITY COMMENTS 2026-07-01 CITY COMMENTS F: \ _ C i v i l 3 D P r o j e c t s \ 2 4 3 3 1 \ P R E - P L A T P L A N S \ 2 4 3 3 1 G . d w g - 7 / 0 1 / 2 0 2 6 0 3 : 2 2 P M 24331G 2.0 JSO LEGEND Know what's below. before you dig.Call R SCALE IN FEET 0 50 100 EXISTING TELEPHONE BOX EXISTING ELECTRIC TRANSFORMER BOX EXISTING TREELINE/TREES > I EXISTING STORM SEWER EXISTING SANITARY SEWER EXISTING WATERMAIN > I S EXISTING POWER POLE EXISTING CURB & GUTTER EXISTING FENCEXXXX EXISTING ASPHALT EXISTING CONCRETE EXISTING GRAVEL EXISTING RETAINING WALL PROPOSED CONTOUR923 PROPOSED CONCRETE PROPOSED SEDIMENT POND PROPOSED WATERMAINII PROPOSED SANITARY SEWER PROPOSED STORM SEWER>>PROPOSED CURB & GUTTER G G G EXISTING UNDERGROUND GAS E E E EXISTING UNDERGROUND ELECTRIC UFO UFO UFO EXISTING UNDERGROUND FIBER OPTIC EXISTING TELEVISION BOX EXISTING CONTOUR923 PROPOSED GRADING LIMITS AC EXISTING AIR CONDITIONER EXISTING CLEANOUT EXISTING CURB STOP EXISTING ELECTRIC METER EXISTING FLAGPOLE EXISTING LIGHT POLE EXISTING SIGN EXISTING VAULT EXISTING WELL V EXISTING OVERHEAD POWEROHPOHPOHP T TV G 925.50 3 6 926.0 925.5 LFE 919.5 LO 923.5 (925.50) SUGGESTED GARAGE SIDE TYPICAL LOTCENTERLINE (℄) FINISHED ELEVATION AT LOT CORNER FINISHED ℄ GRADE 100' ℄ STATION PVI ELEVATION AT VERTICAL CURVE TYPICAL FRONT YARD SETBACK (HOUSE) DRAINAGE & UTILITY EASEMENT RECOMMENDED HOUSE TYPE LOWEST FLOOR ELEVATION LOWEST OPENING ELEVATION FINISHED GRADE ELEVATION EXISTING CONTOUR LOT NUMBER922 SURFACE DRAINAGE PROPERTY LINE PROPOSED CONTOUR 920 RLO 927.5 923.0 EXISTING FLOODPLAIN - ZONE AE EXISTING FLOODPLAIN - 0.2% CHANCE GR A D I N G & D R A I N A G E P L A N PROPOSED MAINTENANCE ACCESS SB-1 EXISTING SOIL BORING LOCATION EXISTING WETLAND X X XXXXXX E E E E E E E E E E E E E E E E E E E E E E E E E E E E I I I >>>>> UFO UFO UFO > > > > >>>>>>>>>>>>>> OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP G V TV HWL HW L HWL HW L HW L HW L HWL HW L HWL HW L HW L HWL HWL HW L HW L HWL HWLHW L HW L HW L HW L HW L HW L HW L HW L HW L HWL HWL HWL HWL HW L HW L HW L HW L HWL HW L HW L HW L HW L HWL HWL HW L HWL 10 3 0 10 3 0 1022 10 2 0 10 2 8 10 3 4 10 4 0 104 4 1042 10 4 4 1040 103 6 10 0 2 1010 10 1 4 1012 1014 1014 1012 10 1 2 10 2 6 10 0 4 1014 1014 10201030 100 4 10 0 0 100 0 994 1030 1034 10 2 8 103 0 10 3 2 101 6 10 2 0 1014 1008 1010 10 1 2 1018 1006 10 0 0 996 99 8 10 0 2 1000 10 0 2 1014 1012 10 1 0 10 0 6 10 0 8 10 1 6 10 1 8 10 1 4 10 1 0 10 0 8 10 1 4 10 2 4 1002 998 996 10 0 4 100 2 100 0 99 4 994996 10 0 0 99 8 99 6 994 998 1004 100 6 1010 1012 G G GG G G G G G G G G G G G G GGG G G G G EOF EO F EOF G ST-1 ST-2 ST-3 ST-4 ST-5 ST-6 ST-7 EOF EO F EOF HW L HW L HW L HW L HW L HWL HWLHWLHWL HW L HWL HWL HWL HWL HWL HWL HW L HW L HW L HW L HW L HW L HW L HW L HW L HW L HWL HW L HW L HW L 2 3 4 5 6 7 8 9 10 10 HP 5+17.60 1022.09 LP 6+41.15 1021.60 HP 9+00.00 1022.85 5+00.00 100' VC (1022.29) 1022.06 6+41.15 100' VC (1021.45) 1021.60 9+00.00 100' VC (1023.00) 1022.85 1022 . 2 5 10 1 9 . 7 9 10 2 1 . 0 4 10 2 2 . 0 6 10 2 1 . 7 0 10 2 1 . 8 0 102 2 . 4 0 1022.85 1022.4 0 0 1 2 3 LP 1+48.74 1020.94 HP 3+06.79 1021.70 1+48.74 100' VC (1020.79) 1020.94 3+50.00 110' VC (1022.00) 1021.23 102 2 . 4 1022.61023.01023.31023.0 102 2 . 8 10 2 2 . 7 10 2 2 . 3 10 2 2 . 2 10 2 2 . 5 10 2 2 . 1 102 1 . 2 10 2 0 . 2 1020.0 1021.4 1021.7 1022.1 10 0 5 . 2 1022.01021.6 EOF 1021.3 1022.0 10 2 2 . 3 1023.1 10 2 1 . 8 HA M B U R G A V E N U E 12 3 4 5 6 7 8 9 10 11 12 1 2 3 4 3 2 1 1 3 2 OUTLOT A C.S.A.H. NO. 50 (202ND STREET WEST) GR E S H A M GR E S H A M W A Y STREET A WA Y 1021.68 1021.08 1021.10 1021.69 EX MH 113 RE 1019.56 8" INV=1008.30 N 8" INV=1008.25 S EX 8 " P V C S A N EX 8 " P V C W M EXISTING ROUNDABOUT SHOWN PER PLAN BY OTHERS EXISTING FLOODPLAIN & FLOOD ELEVATIONS PER FEMA 4 204TH STREET WEST GREENWOOD AVENUE 10 2 2 . 0 10 2 2 . 3 1023.2 10 2 2 . 0 13 6 7 1023.4 RLO 1023.0 RLO 1023.1 RLO 1023.7 RWO 1023.3 RWO 1022.9 RWO 10 2 3 . 6 RW O 10 2 3 . 6 RW O / L O 10 2 3 . 3 RW O 10 2 4 . 5 RW O 10 2 3 . 0 R 10 2 3 . 2 R 10 2 3 . 6 R 10 2 4 . 2 R 10 2 3 . 9 R 10 2 4 . 0 R 10 2 4 . 9 R 10 2 4 . 9 R 1024.6R/RLO 1024.6 RLO 1024.6 RLO 1024.3 RWO 1023.9 RWO 10 1 6 . 0 LO 1 0 1 6 . 5 10 1 4 . 8 LO 1 0 1 5 . 3 10 1 5 . 1 LO 1 0 1 5 . 6 10 1 5 . 1 LO 1 0 1 5 . 6 10 1 8 . 1 1014.4 LO 1014.9 1014.8 LO 1015.3 1015.2 LO 1015.7 1017.9 LO 1018.4 1017.5 LO 1018.01017.6 LO 1018.1 10 2 3 . 0 LO 1 0 2 3 . 5 10 2 3 . 2 LO 1 0 2 3 . 7 10 2 3 . 6 LO 1 0 2 4 . 1 10 2 4 . 2 LO 1 0 2 4 . 7 10 2 3 . 9 LO 1 0 2 4 . 4 10 2 4 . 0 LO 1 0 2 4 . 5 10 2 4 . 9 LO 1 0 2 5 . 4 10 2 4 . 9 LO 1 0 2 5 . 4 1019.1 LO 101 9 . 6 1019.1 LO 1019.6 1019.1 LO 1019.6 1015.8 LO 1016.3 1015.4 LO 1015.9 LFE 1015.3 LFE 1015.7LFE 1014.9 LFE 1015.4LFE 1015.0LFE 1015.1 LF E 1 0 1 5 . 0 LF E 1 0 1 5 . 2 LF E 1 0 1 5 . 6 LF E 1 0 1 6 . 2 LF E 1 0 1 5 . 9 LF E 1 0 1 6 . 0 LF E 1 0 1 6 . 9 LFE 1 0 1 6 . 9 LFE 10 1 6 . 6 LFE 1016.6 LFE 1016.6 LFE 1016.3 LFE 1015.9 LF E 1 0 1 5 . 6 LF E 1 0 1 5 . 6 LF E 1 0 1 5 . 3 LF E 1 0 1 6 . 5 1004 996 10 0 8 10 0 6 10 0 8 10 0 4 10 0 6 10 0 6 10 0 8 10 1 0 10 1 4 10 1 8 10 2 2 1016 10 2 2 10 2 2 10 2 2 10 2 2 10 2 4 10 2 6 10 2 8 10 2 4 10 2 4 1024 10181022 1030 1026 1024 1018 1016 1014 1012 10 0 8 10 1 2 10 1 6 10 2 0 1004 1006 1014 1006 1012 1016 101810 1 4 10 1 0 1020 1016 10 1 4 1022.8 1014.3 1022.8 1014.3 1014.61023.1 1017.6 1016.5 10 1 3 . 9 10 2 2 . 4 10 1 4 . 3 10 2 2 . 8 1003.81009.01009.01011.2 10 1 3 . 5 10 2 2 . 2 10 2 2 . 5 10 2 2 . 9 1022.71020.8 RE/LP 1019.4 1020.8 RE/LP 1020.8 1022.2 HP1023.8 RE102 0 . 7 RE 1017.4 1022.7 1023.1 1023.4 EOF 1022.6 1023.5 1024.3 102 4 . 1 10 2 3 . 8 10 1 8 . 6 10 2 4 . 1 10 1 8 . 6 10 2 3 . 8 10 1 5 . 3 10 1 4 . 9 10 2 3 . 4 10 2 1 . 6 10 1 4 . 9 RE 1014.3 1012.5 RE 1012.7 1015.8 1032.5 10 3 2 . 2 10 2 9 . 7 10 2 9 . 8 10 2 9 . 1 10 2 7 . 2 10 2 6 . 3 10 2 6 . 7 10 2 8 . 2 10 2 4 10 2 2 10 1 7 . 1 1016.1 RE/LP 1014.6 RE/LP 1014.6 1015.4 10 1 7 . 1 10 1 7 . 0 10 1 7 . 4 10 1 1 . 6 102 2 . 1 10 0 9 . 0 1009.0 5. 5 % 5. 3 % 5. 9 % 5. 1 % 5. 6 % 5. 3 % 4.3% 5.3% 4.5% 6.6% 5.0 % 5. 3 % 5. 0 % 5. 0 % 5.7 % 6.9% 7.4% 6.1% 6.1% 5.9% 4.4% 5.0% 6.8% 0.60% 1.2 5 % 0.60%0.60% 0. 6 0 % 10 0 9 . 0 POND 1P SEDIMENTATION POND NWL/OLE 1006.00 BOTTOM 996.00 DEAD STORAGE 1.458 AC-FT 10-YR HWL 1007.71 100-YR HWL 1008.76 1023.4 RLO 1017.9 LO 1018.4 LFE 1015.4 1016 1022 5. 1 % 1010 0.60% RE 1015.0 RE 1010.0 1009.0 1021.6 1021.8 10 0 8 . 3 5.0:1 CITY MODELED 100-YR HWL SEE SHEET 2.1 FOR DETAILS TW:1023.8 TW:1020.2 TW:1019.4 TW:1019.2 BW:1019.0 BW:1015.0 BW:1015.0BW:1024.0 1022.8 1018.5 1014.8 1011.1 1009.1 1024.6 10' WIDE POND MAINTENANCE ACCESS EOF 1021.4 Y1004.3 1001. 7 X 996. 6 1006 10 0 6 1010 TEMP. DISTURBANCE OF CITY FLOODPLAIN TO PLACE FES RIPRAP MATCH EXISTING GRADES 3.0 : 1 3.0:1 3.0:1 3.2:1 3.2:1 3.0:1 3. 1 : 1 3.0:1 3.1:1 3. 0 : 1 EAS T B R A N C H S O U T H C R E E K 0. 5 0 % 10 0 7 . 1 10 0 7 . 1 10 0 7 . 2 10 0 7 . 2 0.5 0 % WETLAND IMPACT #1 AREA 845 SF5 WETLAND IMPACT #2 AREA 1,231 SFEO F EOF 1021.7 EO F EOF 1009.0 EOF 10 1 7 . 1 HP/EOF 1015.9 HP/EOF 1015.8 HP/EOF 1014.8 HP/EOF 1022.2 1014 1020 >>>>>>> >>> >>>>> > >> > > > > > >> >> >> >> >>>> >>>>>> >> >> >> >> >> >>>> >> >> >>>> >>>> >>>> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> > > > > > > > lllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo TEMP. SEDIMENT BASIN CONTRIBUTING DRAINAGE AREA = 10.494 AC CONTRIBUTING DISTURBED AREA = 8.844 AC LIVE STORAGE REQUIRED = 0.731 AC-FT LIVE STORAGE PROVIDED = 0.732 AC-FT (ELEV 1004.0 TO 1006.6) 4" FAIRCLOTH OUTLET ELEV = 1004.0 DEAD STORAGE PROVIDED BELOW OUTLET = 0.957 AC-FT PLACE DOUBLE ROW SILT FENCE WITHIN 50' OF THE EXISTING 100-YR FLOOD LEVEL >>> TEMP. EMERGENCY OVERFLOW (SEE DETAIL) TOP OF BERM = 1009.0 EOF ELEV = 1006.6 30± CY CLASS 3 RIPRAP REMOVE RIPRAP AND FILL BERM TO ELEV 1009.0 W/ POND OUTLET CONSTRUCTION 22 7 0 9 PROJECT NO. 24331 CAD FILE 02/20/2026 DATE REVISIONS DRAWN BY Da t e : Re g . N o . RI C K L . O S B E R G , P . E . 04 / 1 4 / 2 0 2 6 2026-04-15 CITY COMMENTS 29 9 9 W E S T C . R . 4 2 , S U I T E 1 0 0 BU R N S V I L L E , M N 5 5 3 0 6 PH O N E : 9 5 2 - 8 9 0 - 6 0 4 4 ro s b e r g @m n h i l l . c o m ww w . m n h i l l . c o m I h e r e b y c e r t i f y t h a t t h i s p l a n , sp e c i f i c a t i o n o r r e p o r t w a s p r e p a r e d by m e o r u n d e r m y d i r e c t s u p e r v i s i o n an d t h a t I a m a d u l y L i c e n s e d Pr o f e s s i o n a l E n g i n e e r u n d e r t h e l a w s of t h e S t a t e o f M i n n e s o t a . LA K E V I L L E , M I N N E S O T A PA L M E R C R O S S I N G PO E H L I N G F A M I L Y C O M P A N I E S , L L C FO R 99 1 0 1 8 9 T H S T R E E T W E S T , L A K E V I L L E , M N 5 5 0 4 4 PRE L I M I N A R Y 2026-06-10 CITY COMMENTS 2026-07-01 CITY COMMENTS F: \ _ C i v i l 3 D P r o j e c t s \ 2 4 3 3 1 \ P R E - P L A T P L A N S \ 2 4 3 3 1 E R C . d w g - 7 / 0 1 / 2 0 2 6 0 3 : 2 2 P M 24331ERC 5.0 JSO Know what's below. before you dig.Call R SCALE IN FEET 0 50 100 PROPOSED DITCH CHECK - POST GRADING/UTILITY CONSTRUCTION PROPOSED EROSION CONTROL BLANKET PROPOSED CONTOUR923 PROPOSED EMERGENCY OVERFLOW PROPOSED GRADING LIMITS LEGEND PROPOSED CONCRETE PROPOSED BITUMINOUS SURFACE PROPOSED SEDIMENT BASIN PROPOSED WATERMAINII PROPOSED SANITARY SEWER PROPOSED STORM SEWER>>PROPOSED CURB & GUTTER PROPOSED SANITARY SERVICE PROPOSED WATER SERVICE > I > I OHP OHP X X X X G G G E E E UFO UFO UFO T T T EXISTING TELEPHONE PEDESTAL EXISTING TRANSFORMER EXISTING LIGHT POLE EXISTING TREELINE/TREES EXISTING STORM SEWER EXISTING SANITARY SEWER EXISTING WATERMAIN EXISTING OVERHEAD POWER LINE EXISTING CURB & GUTTER EXISTING FENCE EXISTING ASPHALT EXISTING CONCRETE EXISTING UNDERGROUND GAS EXISTING UNDERGROUND ELECTRIC EXISTING UNDERGROUND FIBER OPTIC EXISTING UNDERGROUND TELEPHONE EXISTING TV PEDESTAL EXISTING CONTOUR923 EXISTING SOIL BORING LOCATION S TV T EXISTING MANHOLE (ELECTRIC) EXISTING SIGN EXISTING VAULT E V PROPOSED SILT FENCEooooooooooooooooooooooooooooooooooooo PROPOSED SILT FENCE POST CONSTRUCTION PROPOSED WIMCO OR EQUAL POST STORM SEWER CONSTRUCTION PROPOSED YARD CB INLET PROTECTION POST STORM SEWER CONSTRUCTION PROPOSED TEMPORARY ROCK CONSTRUCTION ENTRANCE llllllllllllllllllllllllllllllllllll EOF SB-1 ER O S I O N & S E D I M E N T C O N T R O L P L A N NOTES 1.RESPREAD A MIN. 6" TOPSOIL ON ALL AREAS HAVING FINAL STABILIZATION OF SEED & MULCH, TURF AND LANDSCAPING. 2.RESTORE DISTURBED AREAS "MESIC INSLOPE" GENERAL SEED MIX, SOD OR EQUAL, UNLESS OTHERWISE NOTED. 3.IF SEDIMENT TRACKING OCCURS, INSTALL INLET PROTECTION IN NEARBY CATCH BASINS ALONG THE HAUL ROUTE. 4.INSTALL EROSION CONTROL BLANKET ON 3:1 SLOPES UPGRADIENT OF THE PONDING AREA. EXISTING FLOODPLAIN - ZONE AE EXISTING FLOODPLAIN - 0.2% CHANCE 8'8' ELEV=1006.6 ELEV=1009.0ELEV=1009.0 POND 1P TEMP. EMERGENCY OVERFLOW CLASS 3 RIPRAP 3' >> X X XXXXXX E E E E E E E E E E E E E E E E E E E E E E E E E E E E I I I >>>>> UFO UFO UFO > > > > >>>>>>>>>>>>>> OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP G V TV HWLHWL HW L HWL HW L HW L HW L HWL HW L HWL HW LHW L HWL HWL HW L HW L HWL HWLHW L HW L HW L HW L HW L HW L HW L HW L HW L HWL HWL HWL HWL HW L HW L HW L HW L HWL HW L HW L HW L HW L HWL HWL HW L HWL HWL HWL >>>>>>> >>> >>>>> > >> > > > > > >> >> >> >> >>>> >>>>>> >> >> >> >> >> >>>> >> >> >>>> >>>> >>>> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> > > > > > > > 10 3 0 10 3 0 1022 102 0 10 2 8 10 3 4 10 4 0 104 4 1042 10 4 4 1040 103 6 10 0 2 1010 10 1 4 1012 1014 1014 1012 10 1 2 10 2 6 10 0 4 1014 1014 10201030 100 4 10 0 0 100 0 994 1030 1034 10 2 8 103 0 10 3 2 101 6 10 2 0 1014 1008 1010 10 1 2 1018 1006 10 0 0 996 99 8 10 0 2 1000 10 0 2 1014 1012 10 1 0 10 0 6 10 0 8 10 1 6 10 1 8 10 1 4 10 1 0 10 0 8 10 1 4 10 2 4 1002 998 996 10 0 4 100 2 100 0 99 4 994996 10 0 0 99 8 996 99 6 994 998 1004 100 6 1010 1012 G G GG G G G G G G G G G G G G GGG G G G G EOF EO F EOF G ST-1 ST-2 ST-3 ST-4 ST-5 ST-6 ST-7 EOF EO F EOF HW L HW L HW L HW L HW L HWL HWLHWLHWL HW L HWL HWL HWL HWL HWL HWL HW L HW L HW L HW L HW L HW L HW L HW L HW L HW L HWL HW L HW L HW L 2 3 4 5 6 7 8 9 10 10 0 1 2 3 102 2 . 4 1022.61023.01023.31023.0 102 2 . 8 10 2 2 . 7 10 2 2 . 3 10 2 2 . 2 10 2 2 . 5 10 2 2 . 1 102 1 . 2 10 2 0 . 2 1020.0 1021.4 1021.7 1022.1 10 0 5 . 2 1022.01021.6 EOF 1021.3 1022.0 10 2 2 . 3 1023.1 10 2 1 . 8 HA M B U R G A V E N U E 12 3 4 5 6 7 8 9 10 11 12 1 2 3 4 3 2 1 1 3 2 OUTLOT A C.S.A.H. NO. 50 (202ND STREET WEST) GR E S H A M GR E S H A M W A Y STREET A WA Y EX MH 113 RE 1019.56 8" INV=1008.30 N 8" INV=1008.25 S EX 8 " P V C S A N EX 8 " P V C W M EXISTING ROUNDABOUT SHOWN PER PLAN BY OTHERS 4 204TH STREET WEST GREENWOOD AVENUE 10 2 2 . 0 10 2 2 . 3 1023.2 10 2 2 . 0 13 6 7 1023.4 RLO 1023.0 RLO 1023.1 RLO 1023.7 RWO 1023.3 RWO 1022.9 RWO 10 2 3 . 6 RW O 10 2 3 . 6 RW O / L O 10 2 3 . 3 RW O 10 2 4 . 5 RW O 10 2 3 . 0 R 10 2 3 . 2 R 10 2 3 . 6 R 10 2 4 . 2 R 10 2 3 . 9 R 10 2 4 . 0 R 10 2 4 . 9 R 10 2 4 . 9 R 1024.6R/RLO 1024.6 RLO 1024.6 RLO 1024.3 RWO 1023.9 RWO 10 1 6 . 0 LO 1 0 1 6 . 5 10 1 4 . 8 LO 1 0 1 5 . 3 10 1 5 . 1 LO 1 0 1 5 . 6 10 1 5 . 1 LO 1 0 1 5 . 6 10 1 8 . 1 1014.4 LO 1014.9 1014.8 LO 1015.3 1015.2 LO 1015.7 1017.9 LO 1018.4 1017.5 LO 1018.01017.6 LO 1018.1 10 2 3 . 0 LO 1 0 2 3 . 5 10 2 3 . 2 LO 1 0 2 3 . 7 10 2 3 . 6 LO 1 0 2 4 . 1 10 2 4 . 2 LO 1 0 2 4 . 7 10 2 3 . 9 LO 1 0 2 4 . 4 10 2 4 . 0 LO 1 0 2 4 . 5 10 2 4 . 9 LO 1 0 2 5 . 4 10 2 4 . 9 LO 1 0 2 5 . 4 1019.1 LO 101 9 . 6 1019.1 LO 1019.6 1019.1 LO 1019.6 1015.8 LO 1016.3 1015.4 LO 1015.9 LFE 1015.3 LFE 1015.7LFE 1014.9 LFE 1015.4LFE 1015.0LFE 1015.1 LF E 1 0 1 5 . 0 LF E 1 0 1 5 . 2 LF E 1 0 1 5 . 6 LF E 1 0 1 6 . 2 LF E 1 0 1 5 . 9 LF E 1 0 1 6 . 0 LF E 1 0 1 6 . 9 LFE 1 0 1 6 . 9 LFE 10 1 6 . 6 LFE 1016.6 LFE 1016.6 LFE 1016.3 LFE 1015.9 LF E 1 0 1 5 . 6 LF E 1 0 1 5 . 6 LF E 1 0 1 5 . 3 LF E 1 0 1 6 . 5 1004 996 10 0 8 10 0 6 10 0 8 10 0 4 10 0 6 10 0 6 10 0 8 10 1 0 10 1 4 10 1 8 10 2 2 1016 10 2 2 10 2 2 10 2 2 10 2 2 10 2 4 10 2 6 10 2 8 10 2 4 10 2 4 1024 10181022 1030 1026 1024 1018 1016 1014 1012 10 0 8 10 1 2 10 1 6 10 2 0 1004 1006 1014 1006 1012 1016 101810 1 4 10 1 0 1020 1016 10 1 4 1022.8 1014.3 1022.8 1014.3 1014.61023.1 1017.6 1016.5 10 1 3 . 9 10 2 2 . 4 10 1 4 . 3 10 2 2 . 8 1003.81009.01009.01011.2 10 1 3 . 5 10 2 2 . 2 10 2 2 . 5 10 2 2 . 9 1022.71020.8 RE/LP 1019.4 1020.8 RE/LP 1020.8 1022.2 HP1023.8 RE102 0 . 7 RE 1017.4 1022.7 1023.1 1023.4 EOF 1022.6 1023.5 1024.3 102 4 . 1 10 2 3 . 8 10 1 8 . 6 10 2 4 . 1 10 1 8 . 6 10 2 3 . 8 10 1 5 . 3 10 1 4 . 9 10 2 3 . 4 10 2 1 . 6 10 1 4 . 9 RE 1014.3 1012.5 RE 1012.7 1015.8 1032.5 10 3 2 . 2 10 2 9 . 7 10 2 9 . 8 10 2 9 . 1 10 2 7 . 2 10 2 6 . 3 10 2 6 . 7 10 2 8 . 2 10 2 4 10 2 2 10 1 7 . 1 1016.1 RE/LP 1014.6 RE/LP 1014.6 1015.4 10 1 7 . 1 10 1 7 . 0 10 1 7 . 4 10 1 1 . 6 102 2 . 1 10 0 9 . 0 1009.0 10 0 9 . 0 1023.4 RLO 1017.9 LO 1018.4 LFE 1015.4 1016 1022 1010 RE 1015.0 RE 1010.0 1009.0 1021.6 1021.8 10 0 8 . 3 1022.8 1018.5 1014.8 1011.1 1009.1 1024.6 EOF 1021.4 Y1004.3 1001. 7 X 996. 6 W 1006 10 0 6 1010 EAS T B R A N C H S O U T H C R E E K 10 0 7 . 1 10 0 7 . 1 10 0 7 . 2 10 0 7 . 2 5 EO F EOF 1021.7 EO F EOF 1009.0 EOF 10 1 7 . 1 HP/EOF 1015.9 HP/EOF 1015.8 HP/EOF 1014.8 HP/EOF 1022.2 1014 1020 oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo >>> SOUTHWEST NORTHWEST SOUTHEAST NORTHEAST 22 7 0 9 PROJECT NO. 24331 CAD FILE 02/20/2026 DATE REVISIONS DRAWN BY Da t e : Re g . N o . RI C K L . O S B E R G , P . E . 04 / 1 4 / 2 0 2 6 2026-04-15 CITY COMMENTS 29 9 9 W E S T C . R . 4 2 , S U I T E 1 0 0 BU R N S V I L L E , M N 5 5 3 0 6 PH O N E : 9 5 2 - 8 9 0 - 6 0 4 4 ro s b e r g @m n h i l l . c o m ww w . m n h i l l . c o m I h e r e b y c e r t i f y t h a t t h i s p l a n , sp e c i f i c a t i o n o r r e p o r t w a s p r e p a r e d by m e o r u n d e r m y d i r e c t s u p e r v i s i o n an d t h a t I a m a d u l y L i c e n s e d Pr o f e s s i o n a l E n g i n e e r u n d e r t h e l a w s of t h e S t a t e o f M i n n e s o t a . LA K E V I L L E , M I N N E S O T A PA L M E R C R O S S I N G PO E H L I N G F A M I L Y C O M P A N I E S , L L C FO R 99 1 0 1 8 9 T H S T R E E T W E S T , L A K E V I L L E , M N 5 5 0 4 4 PRE L I M I N A R Y 2026-06-10 CITY COMMENTS 2026-07-01 CITY COMMENTS F: \ _ C i v i l 3 D P r o j e c t s \ 2 4 3 3 1 \ P R E - P L A T P L A N S \ 2 4 3 3 1 T P . d w g - 7 / 0 1 / 2 0 2 6 0 3 : 2 2 P M 24331TP 3.1 TR E E P R E S E R V A T I O N P L A N JSO LEGEND Know what's below. before you dig.Call R SCALE IN FEET 0 50 100 EXISTING TREE GRADING/DISTURBANCE LIMITS REMOVE TREE EXISTING TREE (OFF-SITE) NOTES PROPOSED SILT FENCEoooooooooooooo 1.TREE DATA PROVIDED BY MIDWEST NATURAL RESOURCES, INC. ON 2/16/2025. 2.SILT FENCE SHALL BE USED AS TEMPORARY TREE PROTECTION. 202ND STREET WEST GR E S H A M W A Y STREET A OVERALL LANDSCAPE PLAN: L1.0 Title Sheet L1.1 Notes and DetailsL2.0 Landscape Plan LANDSCAPE SHEET INDEX: SURVEYOR + CIVIL ENGINEER: Total No. of Single Family Dwelling Units: 24 Total Lot Trees Required: (24 Lots x 2 Trees): 48 Additional Trees Required for Corner Lots:03 Total Lot Trees Required:51 Total Lot Trees Shown: 51 Total Developer Trees Shown: 76 Total Developer Shrubs Shown:44 Total Trees Proposed: 127 Required Tree Replacement (In Inches)184.5" Mitigation Trees Shown (In Inches)184.5" * SEE CIVIL PLANS FOR FULL TREE INVENTORY AND REMOVALS * LANDSCAPE CALCULATIONS: I h e r e b y c e r t i f y t h a t t h i s p l a n , s p e c i f i c a t i o n , o r re p o r t w a s p r e p a r e d b y m e o r u n d e r m y di r e c t s u p e r v i s i o n a n d t h a t I a m a d u l y Li c e n s e d L a n d s c a p e A r c h i t e c t u n d e r t h e l a w s of t h e S t a t e o f M i n n e s o t a . CA L Y X DE S I G N G R O U P La n d s c a p e A r c h i t e c t u r e - P l a n n i n g 47 5 C l e v e l a n d A v e . N | S u i t e 1 0 1 A Sa i n t P a u l , M N 5 5 1 0 4 65 1 . 7 8 8 . 9 0 1 8 | w w w . c a l y x d e s i g n g r o u p . c o m PA L M E R C R O S S I N G 29 9 9 W . C TY . R D. 4 2 , S UI T E 1 0 0 , B UR N S V I L L E , M N 5 5 3 0 6 PH O N E : ( 9 5 2 ) 8 9 0 - 6 0 4 4 F A X : ( 9 5 2 ) 8 9 0 - 6 2 4 4 PO E H L I N G F A M I L Y C O M P A N I E S , L L C LA K E V I L L E , M I N N E S O T A FO R 99 1 0 1 8 9 T H S T R E E T W E S T , L A K E V I L L E , M N 5 5 0 4 4 Pr i n t N a m e : Be n j a m i n D . H a r t b e r g , P L A PR E L I M I N A R Y Si g n a t u r e : Da t e : Li c e n s e N o . 4 8 0 8 4 PL A N N E R S / E N G I N E E R S / S U R V E Y O R S DRAWN BY AL 06/10/2026 DATE REVISIONS PROJECT NO. 26-116 SHEET NO. 07/07/2026REV. PER CITY COMMENTS L1.0 PLANNERS / ENGINEERS / SURVEYORS 2999 W. CTY. RD. 42, SUITE 100, BURNSVILLE, MN 55306 PHONE: (952)890-6044 FAX: (952)890-6244 -Provide Two (2) Trees Per Lot -Developer to Install all Front Yard Trees (overstory), Minimum (1) Per Lot -Developer will install all Rear Yard Trees (understory), Minimum (1) Per Lot Minimum New Tree Sizes: -Coniferous: 8-Feet Tall -Deciduous Overstory shade tree: 2.5" Caliper -Deciduous Understory Ornamental Tree: 2" Caliper CITY OF LAKEVILLE LANDSCAPE REQUIREMENTS: LA N D S C A P E T I T L E S H E E T 1.See Civil Engineer's plans for grading layout and dimensions. Actual locations of trees may vary, depending on final location of driveways and utilities. 2.Contractor to coordinate any work in the city right-of-way with the City of Lakeville Public Works Department. 3.See Civil plans for additional requirements regarding the site plan layout. 4.Place a minimum of 6" topsoil or slope dressing on all areas disturbed by construction, including right-of-way boulevards, unless specified otherwise. 5.Sod all disturbed areas except plant beds and areas noted to receive seed per civil plans. 6.See Civil Engineer's Plans for utility locations. 7.Irrigation plan to be design-build per lot by landscape contractor. 8.Protect existing trees to remain during construction. 9.Storm basin area seeding per civil engineer's plans. 10.See Sheet L2.0 for Landscape Notes and Details. GENERAL NOTES: PALMER CROSSING PRELIMINARY LANDSCAPE PLANS CITY OF LAKEVILLE SCREENING REQUIREMENTS: 11-21-9: REQUIRED SCREENING AND LANDSCAPING: B: Landscaping: Required landscaping for new residential subdivisions and commercial, industrial or institutional uses shall include plantings at the property perimeter, off street parking perimeter landscaping and interior landscape plantings as well as required residential buffer yard or transitional buffer zone plantings. TREE DIVERSITY MATRIX: TREE PRESERVATION PLANS: REFER TO SHEETS C800 - C802 PLANT SCHEDULE: REFER TO SHEET L1.1 STORM BASIN PER CIVIL PLANS 50' SIGHT TRIANGLE FU T U R E D E V E L O P E D P R O P E R T Y PAVING PER CIVIL 202ND STREET WEST ST O R M B A S I N P E R CI V I L P L A N S PAVING PER CIVIL PA V I N G P E R C I V I L SIDEWALK PER CIVIL TREES TO REMAIN, TYP. TREES TO REMAIN, TYP. TREES TO REMAIN, TYP. TREES TO REMAIN OFF PROPERTY, TYP. 20' BUFFER STRIP WALL PER CIVIL PLANS PO N D A C C E S S 1 QB 1 GD 1 AA 1 CO 1 BR 1 AR 1 UA 1 TL 1 AS 1 QB 1 GD 1 AA 1 CO 1 AA 1 AR 1 AO 1 BR 1 MA 1 MS 1 CO 1 AA 1 SI 1 AS 1 TL 1 UA 1 AR 1 BR 1 AR 1 SI 1 AO 1 AS 1 QB 1 GD 1 SI 1 MS 1 MA 1 AO 1 SI 1 MS 1 MA 1 AO 1 SI 1 MS 1 MA 1 AO 1 SI 1 MS 1 MA 1 MS 1 MA 1 AO 3 PS2 3 PS2 20 ' BASIN MAINTENANCE PATH - SEE CIVIL PLANS 16 PD 9 Cg 9 AB 10 SV 8 Cg 8 CL 2 MA 2 AO 2 MA 2 SI 2 MS 9 CL 1 CO 1 UA 1 QB 1 AS 1 UA 5 PS2 5 AB 3 BR 12 JV 1 AO 4 JV LANDSCAPE PLAN: I h e r e b y c e r t i f y t h a t t h i s p l a n , s p e c i f i c a t i o n , o r re p o r t w a s p r e p a r e d b y m e o r u n d e r m y di r e c t s u p e r v i s i o n a n d t h a t I a m a d u l y Li c e n s e d L a n d s c a p e A r c h i t e c t u n d e r t h e l a w s of t h e S t a t e o f M i n n e s o t a . CA L Y X DE S I G N G R O U P La n d s c a p e A r c h i t e c t u r e - P l a n n i n g 47 5 C l e v e l a n d A v e . N | S u i t e 1 0 1 A Sa i n t P a u l , M N 5 5 1 0 4 65 1 . 7 8 8 . 9 0 1 8 | w w w . c a l y x d e s i g n g r o u p . c o m PA L M E R C R O S S I N G 29 9 9 W . C TY . R D. 4 2 , S UI T E 1 0 0 , B UR N S V I L L E , M N 5 5 3 0 6 PH O N E : ( 9 5 2 ) 8 9 0 - 6 0 4 4 F A X : ( 9 5 2 ) 8 9 0 - 6 2 4 4 PO E H L I N G F A M I L Y C O M P A N I E S , L L C LA K E V I L L E , M I N N E S O T A FO R 99 1 0 1 8 9 T H S T R E E T W E S T , L A K E V I L L E , M N 5 5 0 4 4 Pr i n t N a m e : Be n j a m i n D . H a r t b e r g , P L A PR E L I M I N A R Y Si g n a t u r e : Da t e : Li c e n s e N o . 4 8 0 8 4 PL A N N E R S / E N G I N E E R S / S U R V E Y O R S DRAWN BY AL 06/10/2026 DATE REVISIONS PROJECT NO. 26-116 SHEET NO. 07/07/2026REV. PER CITY COMMENTS L1.1 Existing Tree To Remain LANDSCAPE LEGEND: 0 100 200 1 inch = 40 feet SCALE IN FEET LA N D S C A P E P L A N 1.See Civil Engineer's plans for grading layout and dimensions. Actual locations of trees may vary, depending on final location of driveways and utilities. 2.Contractor to coordinate any work in the city right-of-way with the City of Lakeville Public Works Department. 3.See Civil plans for additional requirements regarding the site plan layout. 4.Place a minimum of 6" topsoil or slope dressing on all areas disturbed by construction, including right-of-way boulevards, unless specified otherwise. 5.Sod all disturbed areas except plant beds and areas noted to receive seed per civil plans. 6.See Civil Engineer's Plans for utility locations. 7.Irrigation plan to be design-build per lot by landscape contractor. 8.Protect existing trees to remain during construction. 9.Storm basin area seeding per civil engineer's plans. 10.See Sheet L2.0 for Landscape Notes and Details. GENERAL NOTES: SYMBOL CODE BOTANICAL NAME COMMON NAME SIZE CONTAINER QTY EVERGREEN TREES AB Abies balsamea Balsam Fir 8` Hgt.B&B 14 JV Juniperus virginiana Eastern Red Cedar 8` Hgt.B&B 16 PD Picea glauca `Densata`Black Hills Spruce 8` Hgt.B&B 16 PS2 Pinus strobus White Pine 8` Hgt.B&B 11 ORNAMENTAL TREES AO Aesculus glabra Ohio Buckeye 2" Cal.B&B 9 MA Maackia amurensis Amur Maackia 2" Cal.B&B 10 MS Malus x `Spring Snow`Spring Snow Crab Apple 2" Cal.B&B 8 SI Syringa reticulata `Ivory Silk`Ivory Silk Japanese Tree Lilac 2" Cal.B&B 8 OVERSTORY TREES AR Acer rubrum Red Maple 2.5" Cal.B&B 4 AS Acer x freemanii `Sienna`Sienna Glen Maple 2.5" Cal.B&B 4 AA Acer x freemanii 'Jeffersred'Autumn Blaze® Freeman Maple 2.5" Cal.B&B 4 BR Betula nigra River Birch (Single Stem)2.5" Cal.B&B 6 CO Celtis occidentalis Common Hackberry 2.5" Cal.B&B 4 GD Gleditsia triacanthos inermis 'Draves' TM Street Keeper Honey Locust 2.5" Cal.B&B 3 QB Quercus bicolor Swamp White Oak 2.5" Cal.B&B 4 TL Tilia americana American Linden 2.5" Cal.B&B 2 UA Ulmus x `Accolade`Accolade Elm 2.5" Cal.B&B 4 SHRUBS Cg Cornus racemosa Gray Dogwood 5 gal. (Min. 24" Hgt.)Pot 17 CL Cotoneaster lucidus Shiny Cotoneaster 5 gal. (Min. 24" Hgt.)Pot 17 SV Syringa vulgaris Common Lilac 5 gal. (Min. 24" Hgt.)Pot 10 PLANT SCHEDULE * SEE CIVIL PLANS FOR FULL TREE INVENTORY AND REMOVALS * Developer Planted Trees Developer Planted Shrubs HA M B U R G A V E N U E X X XXXXXX HWLHWL HW L HWL HW L HW L HW L HWL HW L HWL HW L HW L HWL HWL HW L HW L HWL HWLHW L HW L HW L HW L HW L HW L HW L HW L HW L HWL HWL HWL HWL HW L HW L HW L HW L HWL HW L HW L HW L HW L HWL HWL HW L HWL HWL PROPOSED SEDIMENT POND 3 124 5 6 7 10 12 8 9 11 31 5 2 2 4 3 1 OUTLOT A 1 3 2 C.S.A.H. NO. 50 (202ND STREET WEST) WA Y GR E S H A M GR E S H A M W A Y STREET A 204TH STREET WEST GREENWOOD AVENUE 5' CONCRETE SIDEWALK 4 13 6 7 R4 6 ' R15 ' R15' 16 ' 16 ' 32 ' B- B 60 ' RO W TEMPORARY CUL-DE-SAC 16'16' 32' B-B 60' ROW 54'51' 54' 51' 51.5'51'54' 51 . 5 ' 51 . 5 ' 50 ' 50 ' 54' 54'54'51' 51.5' 51. 5 ' 51 . 1 ' 51 ' 51 ' 54 ' 54 ' 54 ' 53 . 9 ' EXISTING ROUNDABOUT SHOWN PER PLAN BY OTHERS PROPOSED RETAINING WALL R4 5 ' R4 5 ' 1 2 3 4 1 R46 ' R6 0 ' GH O S T P L A T STREET A CITY MODEL 100-YR HIGH WATER LEVEL EA S T B R A N C H S O U T H C R E E K 22 7 0 9 PROJECT NO. 24331 CAD FILE 02/20/2026 DATE REVISIONS DRAWN BY Da t e : Re g . N o . RI C K L . O S B E R G , P . E . 04 / 1 4 / 2 0 2 6 2026-04-15 CITY COMMENTS 29 9 9 W E S T C . R . 4 2 , S U I T E 1 0 0 BU R N S V I L L E , M N 5 5 3 0 6 PH O N E : 9 5 2 - 8 9 0 - 6 0 4 4 ro s b e r g @m n h i l l . c o m ww w . m n h i l l . c o m I h e r e b y c e r t i f y t h a t t h i s p l a n , sp e c i f i c a t i o n o r r e p o r t w a s p r e p a r e d by m e o r u n d e r m y d i r e c t s u p e r v i s i o n an d t h a t I a m a d u l y L i c e n s e d Pr o f e s s i o n a l E n g i n e e r u n d e r t h e l a w s of t h e S t a t e o f M i n n e s o t a . LA K E V I L L E , M I N N E S O T A PA L M E R C R O S S I N G PO E H L I N G F A M I L Y C O M P A N I E S , L L C FO R 99 1 0 1 8 9 T H S T R E E T W E S T , L A K E V I L L E , M N 5 5 0 4 4 PRE L I M I N A R Y 2026-06-10 CITY COMMENTS 2026-07-01 CITY COMMENTS F: \ _ C i v i l 3 D P r o j e c t s \ 2 4 3 3 1 \ P R E - P L A T P L A N S \ 2 4 3 3 1 G H O S T . d w g - 7 / 0 1 / 2 0 2 6 0 3 : 2 2 P M 24331GHOST 1.4 JSO Know what's below. before you dig.Call R SCALE IN FEET 0 50 100 OV E R A L L S I T E P L A N LEGEND EXISTING TREELINE/TREES EXISTING CURB & GUTTER EXISTING FENCEXXXX EXISTING ASPHALT EXISTING CONCRETE EXISTING GRAVEL EXISTING RETAINING WALL PROPOSED CONCRETE PROPOSED CURB & GUTTER EXISTING FLAGPOLE EXISTING SIGN EXISTING FLOODPLAIN - ZONE AE EXISTING FLOODPLAIN - 0.2% CHANCE MAXIMUM BUILDING COVERAGE 40% ZONING INFORMATION RST-2 (SINGLE-FAMILY RESIDENTIAL)CURRENT ZONING: PROPOSED ZONING:RST-2 (SINGLE-FAMILY RESIDENTIAL) LOTS GROSS DENSITY (TOTAL UNITS/GROSS AREA) NET DENSITY (TOTAL UNITS/(GROSS AREA-OUTLOT-C.S.A.H. NO. 50) LOTS R.O.W. EXISTING ROADS (C.S.A.H. NO. 50) SUBDIVISION ROADS OUTLOT TOTAL 24 LOTS 2.40 D.U./ACRE 3.11 D.U./ACRE 6.02 ACRES 2.68 ACRES (0.98 ACRES) (1.70 ACRES) 1.30 ACRES 10.00 ACRES MINIMUM SETBACKS (SINGLE FAMILY) FRONT (HOUSE) FRONT (GARAGE) SIDE (HOUSE & GARAGE) SIDE (STREET) REAR REAR YARD ABUTTING C.S.A.H. NO. 50 REAR YARD FOR ANY OPEN AND UNCOVERED TERRACES, STEPS, DECKS, AND STOOPS 20 FEET 25 FEET 7 FEET 20 FEET 30 FEET 50 FEET 20 FEET SITE DATA GROSS AREA 10.00 ACRES MINIMUM LOT REQUIREMENTS LOT SIZE - INTERIOR LOT SIZE - CORNER LOT WIDTH - INTERIOR LOT WIDTH - CORNER 7,500 S.F. 9,520 S.F. 55 FEET 70 FEET LOTS DATA NO. OF LOTS SMALLEST LOT SIZE LARGEST LOT SIZE AVERAGE LOT SIZE 24 LOTS 8,450 S.F. 18,791 S.F. 10,919 S.F. PROPOSED SEDIMENT POND PROPOSED MAINTENANCE ACCESS W/ G H O S T P L A T Dakota County Surveyor’s Office Western Service Center  14955 Galaxie Avenue  Apple Valley, MN 55124 952.891-7087  Fax 952.891-7127  www.co.dakota.mn.us May 20, 2026 City of Lakeville 20195 Holyoke Ave. Lakeville, MN 55044 Re: PALMER CROSSING The Dakota County Plat Commission met on May 20, 2026, to consider the preliminary plat of the above referenced plat. The plat is adjacent to CSAH 50 (202nd St. W.) and is therefore subject to the Dakota County Contiguous Plat Ordinance. The proposed site includes 24 residential lots. The right-of-way needs along CSAH 50 are 75 feet of half right of way, which have been met. There is no access shown to CSAH 50. Restricted access should be shown along all of CSAH 50. A quit claim deed to Dakota County for restricted access is required with the recording of the plat mylars. The city street (Street A) connects to the eastern boundary for future development to the east. The Plat Commission has approved the preliminary and final plat, provided that the described conditions are met, and will recommend approval to the County Board of Commissioners on June 23, 2026. Traffic volumes on CSAH 50 are 3,978 ADT and are anticipated to be 7,300 ADT by the year 2040. These traffic volumes indicate that current Minnesota noise standards for residential units could be exceeded for the proposed plat. Residential developments along County highways commonly result in noise complaints. In order for noise levels from the highway to meet acceptable levels for adjacent residential units, substantial building setbacks, buffer areas, and other noise mitigation elements should be incorporated into this development. No work shall commence in the County right of way until a permit is obtained from the County Transportation Department and no permit will be issued until the plat has been filed with the County Recorder’s Office. The Plat Commission does not review or approve the actual engineering design of proposed accesses or other improvements to be made in the right of way. Nothing herein is intended to restrict or limit Dakota County’s rights with regards to Dakota County rights of way or property. The Plat Commission highly recommends early contact with the Transportation Department to discuss the permitting process which reviews the design and may require construction of highway improvements, including, but not limited to, turn lanes, drainage features, limitations on intersecting street widths, medians, etc. Please contact TJ Bentley regarding permitting questions at (952) 891-7115 or Todd Tollefson regarding Plat Commission or Plat Ordinance questions at (952) 891-7070. Sincerely, Todd B. Tollefson Secretary, Plat Commission c: Matt Ostdiek (PFC Builders) and Rick Osberg (MN Hill, Inc.) City of Lakeville Public Works – Engineering Division Memorandum To: Heather Botten, Senior Planner Chloe Anderson, Civil Engineer McKenzie L. Cafferty, Environmental Resources Manager Joe Masiarchin, Parks and Recreation Director Zach Jorgensen, City Forester Zach Johnson, City Engineer Tina Goodroad, Community Development Director Julie Stahl, Finance Director Dave Mathews, Building Official July 15, 2026 Palmer Crossing • Preliminary Plat Review • Preliminary Erosion and Sediment Control Plan Review • Preliminary Grading and Drainage Plan • Preliminary Utility Plan Review • Preliminary Tree Preservation Plan Review Poehling Family Companies, LLC has submitted a preliminary plat named Palmer Crossing. The proposed subdivision is located south of and adjacent to 202nd Street W (CSAH 50), north of Gresham Way, and east of Hamburg Avenue. The parent parcel is identified as PID No 220280001018, currently zoned RST-2. The preliminary plat consists of twenty-four (24) lots within three (3) blocks and one (1) outlot on 10.00 acres. The outlot created with the preliminary plat shall have the following use: Outlot A: Stormwater management basin; to be deeded to the City (1.30 acres) PPAALLMMEERR CCRROOSSSSIINNGG –– PPRREELLIIMMIINNAARRYY PPLLAATT JJUULLYY 1155,, 22002266 PPAAGGEE 22 OOFF 66 The proposed development will be completed by: Developer: Poehling Family Companies, LLC Engineer/Surveyor: Hill Incorporated The Palmer crossing site consists of undeveloped land with one pre-existing homestead and accessory building(s) that will be demolished prior to site development. Three farmed wetland areas have been identified within the site. Existing topography generally slopes from west to east, directing runoff towards the East Branch of South Creek. An overhead utility line is located adjacent to the north property line of the parent parcel. Existing public infrastructure is located adjacent to the site, including watermain, sanitary, and storm sewer facilities. There are no public easements with the City that are required to be vacated with the final plat. There is right-of-way that is to be vacated with the final plat. There is an existing 15-inch storm sewer line within the proposed right-of-way vacation area. Perimeter drainage and utility easements shall be provided with the preliminary and final plat in accordance with City Ordinance requirements. No special assessments have been identified related to the subject preliminary plat boundary. 202nd Street W (CSAH 50) Palmer Crossing is located south of and adjacent to 202nd Street W, a Minor Arterial roadway as identified in the City’s Comprehensive Transportation Plan. 202nd Street W adjacent to the site is a two-lane divided roadway. The current Dakota County Plat Review Needs Map indicates a half right-of-way requirement of 75-feet adjacent to the plat, which has been met. The preliminary plat was reviewed by the Dakota County Plat Commission at its May 20th, 2026 meeting. Gresham Way The site is located north of Gresham Way, a local roadway. Gresham Way is currently constructed as a 30-foot-wide urban roadway with sidewalk facilities consistent with City standards. Development of Palmer Crossing includes the extension of Gresham Way at the existing northern terminus, proposed to terminate into a cul-de-sac. This street will be PPAALLMMEERR CCRROOSSSSIINNGG –– PPRREELLIIMMIINNAARRYY PPLLAATT JJUULLYY 1155,, 22002266 PPAAGGEE 33 OOFF 66 constructed to City standards within dedicated right-of-way and will provide access to adjacent residential lots. Street A Development includes the construction of Street A, designed as local roadway with a temporary cul-de-sac. This street will be constructed to City standards within dedicated right- of-way and will provide access to adjacent lots. Construction traffic access and egress for grading, utility and street construction shall be determined with the final construction plans. Development does not include the grading or restoration of public trails. The park dedication requirement for the parent parcels has not been collected and shall be satisfied through a cash contribution that shall be paid with the final plat. Palmer Crossing is located within sub-district SC-44 of the South Creek sanitary sewer district as identified in the City’s Comprehensive Sewer Plan. Development includes the extension of 8-inch public sanitary sewer through the site to serve the proposed lots. The wastewater from the proposed site will be conveyed by City-owned sanitary sewer facilities to the Elko/New Market interceptor and then to the Empire Wastewater Treatment Plant. The existing City-owned downstream facilities are adequate to convey the wastewater generated by the proposed development. The Sanitary Sewer Availability Charge has not been collected on the parent parcels and must be paid with the final plat. Final locations and sizes of all sanitary sewer facilities will be reviewed by City staff with the final plat, building permit application and final construction plans. Development includes the extension of 8-inch public watermain through the site to provide water service to the subdivision. The Lateral Watermain Charge has not been collected on the parent parcels and must be paid with the final plat. PPAALLMMEERR CCRROOSSSSIINNGG –– PPRREELLIIMMIINNAARRYY PPLLAATT JJUULLYY 1155,, 22002266 PPAAGGEE 44 OOFF 66 Final locations and sizes of all watermain facilities will be reviewed by City staff with the final plat, building permit application and final construction plans. An overhead electric transmission line and poles are located along the south side of 202nd Street W, on the parent parcel. The Developer will be required to remove the poles and place the utilities underground when the preliminary plat is developed, consistent with the City’s Public Ways and Property Ordinance, or provide a security for their share of the costs to bury the overhead utility adjacent to the plat. The site is located within subdistrict SC-053 of the South Creek District of the City’s Comprehensive Water and Natural Resources Management Plan. Development includes the construction of one (1) publicly owned and maintained stormwater management basin. The stormwater management system will treat runoff generated from the proposed subdivision and shall be designed consistently with City requirements with the final plat. The basin will be located in Outlot A, which will be deeded to the City with the final plat. A stormwater maintenance agreement (SMA) will be required with the final plat. The final grading plan shall identify all fill lots in which the building footings will be placed on fill material. The grading specifications shall also indicate that all embankments meet FHA/HUD 79G specifications. The Developer shall certify to the City that all lots with footings placed on fill material are appropriately constructed. Building permits will not be issued until a soils report and an as-built certified grading plan have been submitted and approved by City staff. Palmer Crossing contains more than one acre of site disturbance. A National Pollution Discharge Elimination System General Stormwater Permit for construction activity is required by the Minnesota Pollution Control Agency for areas exceeding one acre being disturbed by grading. A copy of the Notice of Stormwater Permit Coverage must be submitted to the City upon receipt from the MPCA. Development of Palmer Crossing includes the construction of public storm sewer systems to collect and convey runoff from public right-of-way and lots to the stormwater management basin within Outlot A. Drain tile construction is required in areas of non-granular soils within the development for the street sub-cuts and lots. Any additional drain tile construction, including perimeter drain PPAALLMMEERR CCRROOSSSSIINNGG –– PPRREELLIIMMIINNAARRYY PPLLAATT JJUULLYY 1155,, 22002266 PPAAGGEE 55 OOFF 66 tile required for building footings, which is deemed necessary during construction shall be the Developer’s responsibility to install and finance. The Storm Sewer Charge has not been collected on the parent parcel and must be paid with the final plat. Final locations and sizes of all storm sewer facilities will be reviewed by City staff with the building permit application and final construction plans. 202nd St W (CSAH 50) is classified as a Minor Arterial roadway per the City’s Transportation Plan. Buffer yards, including berming and/or plantings of a sufficient density to provide a visual screen and buffer a minimum of ten feet in height, shall be provided adjacent to this roadway consistent with the Zoning Ordinance. A certified as-built grading plan of required berms must be approved by the City prior to installation of buffer plantings. The development is shown on the Flood Insurance Rate Map (FIRM #27037C0213E effective 12/2/2011) as Zone X by the Federal Emergency Management Agency (FEMA). Based on this designation, there are no areas in the plat located within a Special Flood Hazard Area (SFHA), as determined by FEMA. A wetland delineation was reviewed and approved for the site on 6/29/2026. The wetland delineation identified three farmed wetland areas within the project. The developer is proposing to impact 2,076 sf of wetland with the development. The developer must submit a wetland replacement plan for review and approval to the City prior to any grading. The tree preservation plan for Palmer Crossing identifies 1,833 diameter inches of significant trees onsite. As a residential district, the tree removal threshold is 40%, or 733.2 inches. Plans propose to remove 1,311 diameter inches (71.5%) which is above the threshold. The tree replacement requirement for this site is 184.5 diameter inches of new tree planting which is met by the buffer and screening trees as shown on the landscape plan dated 7/7/2026. The tree preservation and replanting plans meet the requirements of the ordinance. All trees identified for preservation shall be protected with appropriate tree protection fencing and measures installed prior to, and maintained throughout, construction. Any trees to be preserved that are damaged or removed during construction will require replacement in accordance with the Tree Preservation Ordinance (11-21-11). EERROOSSIIOONN CCOONNTTRROOLL PPAALLMMEERR CCRROOSSSSIINNGG –– PPRREELLIIMMIINNAARRYY PPLLAATT JJUULLYY 1155,, 22002266 PPAAGGEE 66 OOFF 66 The Developer is responsible for obtaining an MPCA Construction Permit for the site prior to construction. The SWPPP has been reviewed by the city and revisions are needed prior to any grading on the site. The SWPPP will need to be submitted and approved by City staff prior to start of any activity on the site. Changes made throughout construction should be documented in the SWPPP. Additional erosion control measures may be required during construction as deemed necessary by City staff. Any additional measures require shall be installed and maintained by the Developer. RREECCOOMMMMEENNDDAATTIIOONN Engineering recommends approval of the Palmer Crossing preliminary plat, grading and erosion control plan, utility plan and tree preservation plan, subject to the requirements and stipulations within this report.