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Home My WebLink About022-2004-60-000 (3)VIA Wisconsin Department of t�iessional Services Page of Division of Industry 1 1�G,�N�=� , OIL EVALUATION REPORT Q'l2tn accordance with SPS 385, Wis. Adm. Code County Attach complete site plan on ST. CROIX paper not less than 8 112 x 11 inches in size. Plan must include, but not limited to vertical and horizontal referenpp point (BM), direction and percent slope, Parcel I.D. scale or dimensions, north arrow, and location�o# distance to nearest road. 022 - 2004 - 60 - 000(PENDING) v. Please int`ah ��nformation. RM gplij� Date Personal information you provide may be used for secondary purposes (Privacy Law, s. 15_"1)(m)). Property Owner Property Location DON A. & CHERYL BURCH-SCHOFF d"" NEy. SE y, S 36 T 28 N R 18 E (or) W Property Owner's Mailing Address Site Address or CSM and Lot #: 212 W. MAPLE STREET PENDING." LOT 2 City, State, Zip Phone Number ❑ City ❑ Village E&Town Nearest Road STILLWATER, MN 55082 ( 612) 747 - 3315 KINNICKINNIC: C.T.H. M aNewConstruction Use: IN Residential/Number of bedrooms NK Code derived designtlow rate NK GPD ElReplacement ElPublic or commercial - Describe: Flood Plan elevation if applicable NA ji?—� Parent material On -site with State of Wisconsin Wastewater Specialist 10-26-22 General comments and recommendations: INTERPRETIVE DETERMINATION REQUIRED — NO A+4 CONDITIONS AS Boring # 0 Boris 5-tf SSD 06N r 9 a ►�0 Ua9 [ Pit t3rourrd surface elev. _`�J-_Uu It. Depth to limiting factor 0 in. / elev. R. Horizon Depth In. Dominant Color Munsell Redox Description Qu. Az. Cont Color Texture Structure Gr. Sz. Sh. Consistence Boundary Roots GPD1Ft2 'Efi#1 'Eff#2 1 0-6 10YR2/1 — sil 3fabk ds as 3vf-co 0.6 0.8 2 6-22 10YR4/2 m1d 7.5YR3/4 sil 1fpl ds aw 2vf-m 0.4c 0.6 3 22-30 10YR5/4 m1 p 7.5YR3/4 Sid lfpr dsh — — 0.2 0.3 51 I Boring # OBoring [] Pit Ground surface elev. 99.50 ft. Depth to limiting factor 0 in. I elev. ft. C-al n....r..,..•:,,.. n..•.. Horizon Depth In, Dominant Color Munsell Redox Description Qu_ Az_ Cont. Color Texture Structure Gr. Sz. Sh. Consistence Boundary Roots GPD/Ft2 `Eff#i -Eff#2 1 0-8 10YR2/1 — sil 3fabk ds as 3vf-co 0.6 0.8 2 8-15 10YR5/2 m 1 d 7.5YR413 sil 1 fpl ds — 1 vf-co 0.4c 0.6 few cot s CST Name (Please Print) Signature ' t 1 ST MARY JO HUPPERT (Hollister's Soil Te ting & Design , 4832 Address 25720 FIREFLY LANE, WEBSTER, WI Date Evaluat 77 10 - 20 & 26, 2022 T p e Number 715 - 426 - 1 775 Effluent #1 = BOD > 30 s 220 mg/L and TSS > 30 s 150 mg/L • Effluent #2 = BOD, s 30 mg/L and TSS s 30 mg/L SBD-8330 (R03/22) SCHOFF, Don & Cheryl 022- 2004 - 60 - 000 (PROPOSED LOT 2 [3Boring 1 3 l Boring ff ❑ Pit Ground surface elev_ 99.90 ft. Page 2 of 4 Depth to limiting factor 0 in. / elev. ft. Horizon Depth In. Dominant Color Munsell Redox Description Qu. Az Cont Color Texture Structure Gr. Sz_ Sh. Consistence Boundary Roots GPD/Ft2 *Eff#1 *Eff#2 1 0-7 7.5YR3/2 — sil 3fabk ds as 2vf-co 0.6 0.8 2 7-16 7.5YR4/3 f1f7.5YR4/6 sil 2f-mabk ds as 2vf-m 0.6 0.8 E Boring # ❑ Boring [Pit Ground surface elev. ft. Depth to limiting factor in. / elev. ft. Horizon Depth In. Dominant Color Munsell Redox Description Qu. Az. Cont. Color Texture Structure Gr_ Sz. Sh. Consistence Boundary Roots GPD/Ft2 *Eff#1 -Eff#2 ❑ Boring # ❑ Boring ❑ Pit Ground surface elev. ft. Depth to limiting factor in. ! elev. ft. Horizon Depth In. Dominant Color Munsell Redox Description Qu. Az_ Cont. Color Texture Structure Gr. Sz. Sh. Consistence Boundary Roots GPD/Ftz *Eff#1 ,Eff#2 ` Effluent #1 = BOD > 30 s 220 mg/L and TSS > 30 <_ 150 mg/L * Effluent #2 = BOD, 5 30 mg/L and TSS s 30 mg/L Plot Plan Nge.?ofq PROPERTY OWNER; bDl� A � b49-\)'L bwr-14 ac.�o-,F Legal Description_ fi;Jub i /U 4 LU �'., 0.5 N! Ajt � tP T HF' ST%_ Sera- Tzgt Ri`w3 Tov,iA) VF- K!Al,AlC-KIjQ&IkC-, ST GRDW Sgz.7q ' Site location f t"De"' OV .moo 1" -- AO FT. (except where noted) . j = backhoe pit }/j w !V\ ioo 0Z1 Adz.s North E o� t34n p2 - s Vi'i�i Ili y I to +v17 Wisconsin Department of Safety and Professional Services Division of Industry Services 4822 Madison Yards Way PO Box 7302 Madison, WI 53707 December 19, 2022 CUST ID NO.: 224832 MARY JO HUPPERT 25720 FIREFLY LANE WEBSTER, WI 54893 CONDITIONAL APPROVAL PLAN APPROVAL EXPIRES: NA MUNICIPALITY: TOWN OF KINNICKINNIC ST. CROIX COUNTY SITE: DON A. & CHERYL BURCH-SCHOFF C.T.H. M — LOT 2 RIVER FALLS, WI 54022 NE 1/4 OF THE SE 1/4, SEC. 36, T28N, RI8W FOR: Soil Saturation Determination Phone: 608-266-2112 Web: h=-HdMs wi.gov Email: dspsQDwisconsin gov Tony Evers, Governor Dan Hereth, Secretary Identification Numbers Plan Review No.: PWTS-122200138-SSD Application No.: DIS-122258593 Site ID No.: SIT-110304 Please refer to all identification numbers in each correspondence with the Department. RECEIVED DEC 19 2022 St Croix County CDC CONDITIONALLY APPROVED DEPT OF SAFETY AND PROFESSIONAL SERVICES DIVISION OF INDUSTRY SERVICES SEE CO ESPONDENCE The submittal described above has been reviewed for conformance with applicable Wisconsin Administrative Codes and Wisconsin Statutes. The submittal has been CONDITIONALLY APPROVED. This system is to be constructed and located in accordance with the enclosed approved plans and with any component manual(s) referenced above. The owner, as defined in chapter 101.01(10), Wisconsin Statutes, is responsible for compliance with all code requirements. The following conditions shall be met during construction or installation and prior to occupancy or use: • Approval is hereby granted pursuant to s. SPS 385.60(2), Wis .Adm. Code, to estimate the depth of seasonal soil saturation based on an interpretive determination process completed by Mary Jo Huppert, Certified Soil Tester (CST) and her recommendations. • This approval is limited to the soil characteristics within the tested area. This approval is based upon best management practices and does not warranty the functioning of the system. Water conservation, wastewater disposal practice and system maintenance will aid in the longevity of the system. • On -site visit was conducted by CeCe Rudnicki, DSPS on October 26, 2022. • The estimated highest level of prolonged soil saturation approved under this determination is 6 inches below grade. At least 36 inches of sand lift on top of 6 inches of unsaturated, in -situ soil is required for adequate treatment and dispersal — per the soil tester's recommendations. • The basal soil application rate for the mound shall be 0.6 gpd/sf, and the linear loading rate 6.0 gpd/ft. • Prior to construction of the dispersal area, check the moisture content of the soil to a depth of 8 inches. Smearing and compacting of wet soil will result in reducing the infiltration capacity of the soil. Proper soil moisture content can be determined by rolling a soil sample between the hands. If it rolls into a 1/4- inch wire, the site is too wet to prepare. If it crumbles, site preparation can proceed. If the site is too wet to prepare, do not proceed until it dries. • Chisel plowing to a depth of 12 inches immediately prior to sand placement is required to improve vertical water movement into the soil solum. • Landscaping up slope of the mound shall be incorporated into the POWTS design to prevent surface water from concentrating along the up slope edge of the mound and to divert surface water drainage away from the system. • This approval shall remain valid unless the site is altered in such a way that the depth to soil saturation would change or if saturated conditions are observed for seven consecutive days at depths less than 3 feet below the infiltrative surface of the POWTS distribution component. • This approval in no way relinquishes the use of color patterns to estimate the depth to high groundwater on any other parcels or portions of parcels. • A copy of this approval letter and attachments must accompany the mound system design for this site for purposes of plan approval and sanitary permit issuance. A copy of the approved plans, specifications and this letter shall be on -site during construction and open to inspection by authorized representatives of the Department, which may include local inspectors. All permits required by the state or the local municipality shall be obtained prior to commencement of construction/installation/operation. In granting this approval the Division of Industry Services reserves the right to require changes or additions should conditions arise making them necessary for code compliance. As per state stats 101.12(2), nothing in this review shall relieve the designer of the responsibility for designing a safe building, structure, or component. Inquiries concerning this correspondence may be made to me at the telephone number listed below, or at the address on this letterhead. The above addressee shall provide a copy of this letter and the POWTS management plan to the owner and any others who are responsible for the installation, operation or maintenance of the POWTS. Sincerely, CeCe Rudnicki Division of Industry Services Phone: 608-400-3186 Email: elizabeth.rudnicki@wisconsin.gov Fee Required: $240.00 Fee Received: $240.00 Balance Due: $0.00 Refund Ex ected: $0.00 INTERPRETIVE DETERMINATION REPORT Property Owner: DON 8 CHERYL SCHOFF Z1 Z W MAPLE STREET STILLWATER, MN 5508Z Location: NE Y of the SE Y., Section 36, T28N, R18W Town of KINNICKINNIC ST CROIX COUNTY (PROPOSED LOT 2) CONDITIONALLY APPROVED Structure To Be Served: New Dwelling DEPT OF SAFETY AND PROFESSIONAL SERVICES DMSION OF INDUSTRY SERVICES SEE COKRESPONDENCE Prepared by: / �1#224832 Mar Jo tiupprt, vesigner #1859-007 Date: lZ _ �� OG� HOLLISTER'S SOIL TESTING 8 DESIGN Z57Z0 FIREFLY LANE WF6STER, WI 54893 Phone: (715)426-1775 Emait: hot listerdesign@outtook.com LOT 2 INTRODUCTION In October 2022 this soil tester was contacted by the owner stating he was dividing a 20 acre site into two 10 acre parcels. Two site and soil evaluations are required for approval. Several backhoe pits were conducted and it was determined that an Interpretive Determination Report would be required on this site as it is an A+0 site. State of Wisconsin Department of Safety and Professonal Services (DSPS) code 383 states there must be A+4 inch soil conditions. That report is attached as part of this Interpretive Determination Report. This report is required to determine the suitability for installation of a private on -site wastewater treatment system (POWTS) in lieu of groundwater monitoring per State of Wisconsin DSPS regulations. II. PREPARATION OF REPORT This report is being prepared according to the standards set forth by SPS 385.60(2) of the Wisconsin Administrative Code and a guideline prepared by Leroy Jansky called "Preparing the Interpretive Determination Report." Ill. REQUIRED INFORMATION A. A Soil Evaluation Report has been conducted according to SPS 385.40 and is attached as part of this report. B. Local Hydrology 1. Surface `hater: no ponding appears to take place on the site based on the slope of the land and vegetation. The tested area is at the highest point in the landscape with a one percent slope. This site is surrounded by the waters of Kinnickinnic River which flow at a southernly direction. See attached topography map_ 2. Subsurface Water: some rainfall leaves the site and some is absorbed into the A horizon. The silt loam texture within the A horizon has good structure with root and worm action taking place. The subsoil has a weaker structure which tends to hold more water due to the evidence of redoximorphic features at 6 inches. 3. Soil Saturation: soil appears to become saturated under the A horizon due to evidence of redoximorphic features. Saturation conditions vary due to the depth of the heavier clay loam. No water was observed in any of the pits. PAGE 2 - SCHOFF 4. Surface Water Elevations - this land area is located near the Kinnickinnic River Basin at an elevation of approximately 20 feet higher. The tributaries flow south and easterly toward the site. See the attached topography map from the State of Wisconsin Geological and Natural History Survey. C. Geomorphology 1. Parent Material - The parent material is loess over loamy till according to the United States Department of Agriculture Soil Survey. See attached soil series description from the web site. 2. Landform Type -The proposed system will be in soils formed in silty material with underlying heavy loamy material. D. Landscape Position and Local Topography - The proposed system is located near the highest elevation of the landscape and on the footslope of the area. The shape of the slope is linear to a minimum degree. The ground surface elevation is at 1140 feet mean sea level with lower elevation to the north and west of the site. See attached USGS Topographic Map. E. Soil Series and Mapping Units - The Soil Survey of St_ Croix County has the area mapped as a Vlasty Series and Skyberg Series which this soil tester encountered the conditions similar. The typical profiles per the Soil Survey are attached as part of this report. Along with a soil map. The Skyberg series is described as somewhat poorly drained soils on sloping areas from 0 to 3% of ground moraines. Permeability is moderate and water supply is at 9.6 inches. The Vlasaty Series is described as moderately well drained with water supply at 9.0 inches on 2 to 6% ground moraines. Field Observations - the proposed site has been left wooded for many years. No disturbance has taken place on the site. The soils identified were similar to the Vlasty Series and the Skyberg Series with redoximorphic features under the A horizon estimating high ground water to be at 6 inches. PAGE 3 - CONSTANT G. Comparative Analysis - All borings were similar to the Skyberg Series except 131 was similar to the Vlasty Series with low and high redoximorphic conditions under the A horizon. The prolonged saturation does occur at greater than 9 inches at the proposed site. There is no prolonged saturation for more than 7 consecutive days within the top 6" which is the 6 inch minimum required by Code. Government Reports and Comments - no attached documents available. IV. Conclusion and Recommendations - the site is suitable for a POWTS as evidenced by the redoximorphic conditions described above. There appears to be no evidence of hydric soils or hydrophytic vegetation. Most of the surface water leaves the site due to the position in the landscape. There is a slope to the site and no surface ponding anywhere. No prolonged saturation occurs within the top 6" as evidenced by lack of the redoximorphic features. 1. The system shall be installed on the elevation of 99.50 feet. 2. The sand fill shall be 3.W of ASTM C-33 code required material. 3. Plow depth should be a minimum depth of 12 inches during dry soil conditions so there is no chance of soil smearing 4. The system to be <6.0 GPD/ft% linear loading rate. �� 4 5. Construct the toe area of the mound system at a 1:4 r" atio instead of the required 1 to increase absorption area. 3:1 The State of Wisconsin, Department of Safety and Professional Services has reviewed the site. This report needs approval before final approval. PAGE 4 - SCHOFF Submitted by, Mary Jo uuppert Certified Soil Tester #224832 Designer #1859-007 DATED: 12-05-2022 REFERENCES: 1.) Martin, L. (1965). The Physical Geology of Wisconsin University of Wisconsin Press. Madison, Wisconsin. 2.) Soil Survey of ST. CROIX County. (1978) United States Department of Agriculture, Soil Conservation Service, with the Research Division of the College of Agriculture and Life Sciences, University of Wisconsin. 4.) State of Wisconsin. Department of Safety and Professional Services Code, Chapters 383 and 385. 5. United States Geological Survey. Topographical and aerial maps downloaded from : http: //terraserver.microsoft.com 6. United States Department of Agriculture. Soil series downloaded from: http://soilseries.sc.egov.usda.com Wisconsin Departrnent of Safety & Professional Services 0 Division of Industry Services sP SOIL EVALUATION REPORT in accordance with SPS 385, Ws. Adm. Code County Attach complete site plan on paper not less than 8 112 x 11 inches in size. Plan must include, parcel I.D.but not limited to vertical and horizontal reference point (BM), direction and percent slope, scale or dimensions, north arrow, and location and distance to nearest road. Please print all information. Reviewed by Personal information you provide may be used for secondary purposes (Privacy Law, s. 15.04(1)(m)) Property Owner DON A. & CHERYL BURCH-SCHOFF Property Owner's Mailing Address 212 W. MAPLE STREET City, State, Zip 7Phone Number STILLWATER MN 55082612) 747 - Property Location dVM NEv. SE v. s 36 Site Address or CSM and Lot is PENDING: LOT 2 ❑ City ❑ Village IXTown Page I of " i ST. CROIX 022 - 2004 - 60 - 000(PENDING) Date T 28 N R 18 E (or) W Nearest Road C.T.H. M [& New Construction Use:[ ?; of bedrooms NK Code derived designflow rate r.r\ uru ❑ Replacement ❑ Public or commercial — Describe: Flood Plan elevation if applicable NA ft. Parent material On -site with State of Wisconsin Wastewater Specialist 10-26-22 General comments and recommendations: INTERPRETIVE DETERMINATION REQUIRED — NO A+4 CONDITIONS AS REQUIRED PER STATE OF WISCONSIN DSPS 383 CODE A� :8--- r FtLt_ Boring [RPit Ground surface elev. 99.00 ft. Depth to limiting factor in. / elev. ft. /r 1 Soil Application Rate Horizon Depth In, Dominant Color Munsell Redox Description Qu. Az. Cont. Color Texture Structure Gr. Sz. Sh. Consistence Boundary Roots GPD/Ft' 'Eff#1 'Eff#2 1 0-6 10YR211 — sil 3fabk ds as 3vf-co 0.6 0.8 2 6-22 10YR4/2 m 1 d 7.5YR3/4 sil lfpl ds aw 2vf-m 0.4c 0.6 3 22-30 10YR5/4 m1 p 7.5YR3/4 Sid 1fpr dsh — — 0.2 0.3 [� a�� I ' Boring # apit Ground surface elev 99.50 ft. Depth to limiting factor / D n. / e(ev. N- II l $ �,il A[� n�Gcation Rate I Horizon Depth In. Dominant Color Munsell Redox Description Qu. Az. Cont. Color Texture Structure Gr. Sz. Sh. Consistence Boundary Roots GPDIFtz •Eff#1 'Eff#2 1 0-8 10YR2/1 — sil 3fabk ds as 3vf-co 0.6 0.8 2 8-15 10YR5/2 m1d 7.5YR4/3 sil 1fpl ds — 1vf-co 0.4c 0.6 few co _ —--- -- CST Name (Please Print) Signature MARY JO HUPPERT (Holtistees Soil Te tiny 8 Design Address Date Evaluation 25720 FIREFLY LANE, WEBSTER, WI 10 - Effluent #1 = BOO > 30 5 220 mg/L and TSS > 30 5150 mg/L / Telephone Number 2022 715-426-1775 Effluent 92 = BOD, 5 30 mg/L and TSS S 30 rngfL 56D-8330 (R03122) SCHOFF, Don & Cheryl 022- 2004 - 60 - 000 (PROPOSED LOT 2 aBoring * o Pp� Ground surface elev. `A.90 ft. Page 2 of 4 Depth to Nmiting factor 0 tn. / elov. ft. (ti) I Soil Application Rate Horizon Depth In. Dominant Color Munsefl Redox Description Ou. Az. Cont. Color Texture Structure Gr. Sz. Sh_ Consistence Boundary Roots GPD/Ft' 'Eff*1 'Eff*2 1 0-7 7.5YR3/2 — sit 3fabk ds as 2vf-co 0.6 0.8 2 7-16 7.5YR4/3 f1f 7.5YR4/6 sit 2f-mabk ds as 2vf-m 0.6 0.8 Boring ❑ Boring [Pit Ground surface elev. ft. Depth to limiting factor in. / elev. ft. Soil Application Rate ❑ Boring * 0 Boring ❑ pit Ground surface elev. ft. Depth to bniting factor in. / elev. ft. Redox Effluent 01 = BOD > 30 S 220 mg& and TSS > 30 S 150 mg/L • Effluent 42 = BOD, s 30 mg/L and TSS s 30 mg/L Plot Plan Page 3 of 10 = OFT. PROPERTY OWNER:' (except where noted) t -r backtwe Pit Description:�JUU1!`JM/N GFTtiG S6 '19V*/ -T C 1tJ�11��= S Q= kAnj �10r►n-3 C�un�r� u,�sco�t.s�� jozz- Zbo�� 6a -8ao � �0.OZi /Am-4--s North 592.74 e.-j"4, M rw a 4 U i i Site location: as u Aeg .5 z aoB o UJ , tit LANDS UNPLATTE UNPLATTED z; Z - -- LANDS to cn 5295.17' County Trunk Highway "M" LANDS r N89'55'51"E— N89-55-51-E-------1321.51'-----w— • U 6EU.74__-- 3973-66 0 — — - _ — �_ i East 1/4 Co lest 1/4 Comer action 36-28-18 irvey Mark Nail in 0 N M !N_PLAN _TTED � _ — - LANDS 04 - tZ cv w 00 0 0 0 z 38.26 soil`-., tests `.�L OT I go C4 436,346 sq.ft. to N 10.017 acres tO m incl- r—o—w 411,934 sq.ft. 9.457 acres excl. r—o—w 660.23' N89'57'06"E 35.fi311,::� 1253.49' 50.70 .. 1 ®: 49 E i Section 36- 54325 I Survey Mar Soil tests, i L O T I 2 1 _► 436,504 sq-ft. co i o N 10.021 acres c° o 3 I tD incl. r—o—w N 392,461 sq.ft. i M 1 o 9.010 acres o 1 '- t � excl. r—o—w o 1 1 r.- I ! `G 660.23' i UIVF 627.23' 33.00 1 R c L 1320.46' r'-I t i 1 :3 mh'_ house I I I shed shed shee t� Sh�� d I I welle co 0 0 0 in 1287.46' b to LOT to 872.152 sq.ft. 20.022 acres incl. r—o—w NW/SE sw/SF- SE/SE UNPLATTED LANDS — S89'58'21 "W 3 850.338 sq.ft. 19.521 acres excl. r—o—w 1286.39' UNPLA_TTED LANDS ich parcel on this map is subject to State and County as, rules and regulations(i.e. wetlands, minimum lot :e, access to parcels, density limitations, etc.). Before irchasing or developing any parcel, contact the )mmunity Development Department and Town ►ard for advice. El co �rn� .barn intoi o o i�- I � I � 33-00:1 1319.39' O 1ro (V l iq PREPARED FOR Don A. Schoff J 0 212 W Maple Street Stillwater, MN 55082 Lots 1-3 are zoned R-1, Residential District, which allows 1 principal dwelling per 10 acres. Please contact the Community Development Department for more information. Completion Date 9 October 2021 SCALE 1- = 300' M 0 N UNPLATT( L DS Southeast ( Section 36- Survey Mar SRANDT ' . GLOW0OD CrR d Map Unit Description: Skyberg silt loam, 0 to 3 percent slopes —St. Croix County, Wisconsin St. Croix County, Wisconsin SrA—Skyberg silt loam, 0 to 3 percent slopes Map Unit Setting National map unit symbol: g5bg Elevation: 800 to 1,950 feet Mean annual precipitation: 28 to 36 inches Mean annual air temperature: 39 to 48 degrees F Frost -free period. 120 to 170 days Farmland classification: Prime farmland if drained Map Unit Composition Skyberg and similar soils: 99 percent Minor components: 1 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Skyberg Setting Landform: Drainageways on ground moraines Landform position (two-dimensional): Footslope Down -slope shape: Linear Across -slope shape: Concave Parent material. Loess over loamy till Typical profile Ap,Al2,A22 - 0 to 18 inches: silt loam 282tg,2B3tg - 18 to 32 inches: loam 2C - 32 to 60 inches: loam Properties and qualities Slope: 0 to 3 percent Depth to restrictive feature: More than 80 inches Drainage Gass: Somewhat poorly drained Runoff class: High Capacity of the most limiting layer to transmit water (Ksat): Moderately low to moderately high (0.14 to 0.57 in/hr) Depth to water table: About 6 inches Frequency of flooding: None Frequency of ponding: None Available water supply, 0 to 60 inches: High (about 9.6 inches) Interpretive groups Land capability classification (irrigated): None specified Land capability classification (nonirrigated): 2w Hydrologic Soil Group: C/D Ecological site: F090AY011 WI -Moist Loamy Lowland Forage suitability group- High AWC , high water tahle (G105XY007WI) --. Natural Resources Web Soil Survey 12/V2[1 J2 ink Conservation Service National Cooperative Soil Survey Page 1 of 2 Map unit t7escription: Skyberg sett loam, 0 to 3 percent slopes —St. Croix County, Wisconsin Other vegetative classification: High AWC, high water table (G 105XY007W I ) Hydric soil rating: No Minor Components Auburndale Percent of map unit: 1 percent Landform: Depressions Ecological site: F090AY006WI - Wet Loamy Lowland Hydric soil rating: Yes Data Source Information Soil Survey Area: St. Croix County, Wisconsin Survey Area Data: Version 18, Sep 6, 2022 1 -4 ,1 Natural Resources Web Soil Survey — 12/512022 Conservation Service National Cooperative Soil Survey Page 2 of 2 Map Unit Description: Vlasaty silt loam, 2 to 6 percent slopes —St. Croix County, Wisconsin St. Croix County, Wisconsin VaB—Vlasaty silt loam, 2 to 6 percent slopes Map Unit Setting National map unit symbol: g5bj Elevation: 800 to 1,950 feet Mean annual precipitation: 28 to 36 inches Mean annual air temperature: 39 to 48 degrees F Frost -free period: 120 to 170 days Farmland classification: All areas are prime farmland Map Unit Composition Vlasaty and similar soils: 100 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Vlasaty Setting Landform: Ground moraines Landform position (two-dimensional): Summit Down -slope shape: Convex Across -slope shape: Convex Parent material. Loess over loamy till Typical profile Ap.A2 - 0 to 11 inches: silt loam B&A - 11 to 16 inches: silt loam 2B21t-2B23t - 16 to 42 inches: clay loam 2C - 42 to 60 inches: loam Properties and qualities Slope: 2 to 6 percent Depth to restrictive feature: More than 80 inches Drainage class: Moderately well drained Runoff class: High Capacity of the most limiting layer to transmit water (Ksat): Moderately low to moderately high (0.14 to 0.57 INhr) Depth to water table: About 30 inches Frequency of flooding: None Frequency of ponding: None Available water supply, 0 to 60 inches: High (about 9.0 inches) interpretive groups Land capability classification (irrigated): None specified Land capability classifcation (nonirrigated): 2e Hydrologic Soil Group: C: Ecological site: F090AY016WI - Loamy Upland Forage suitability group.- Mod AWC, adequately drained (G 105XY005W I) Natural Resources Web Soil Survey 12/8i2022 r Conservation Service National Cooperative Soil Survey page 1 of 2 Map Unit Description: lAasaty sift loam, 2 to 6 percent slopes ---St. Croix County, Wisconsin Other vegetative classification: Mod AWC, adequately drained (G105XY005WO Hydric soil rating: No Data Source Information Soil Survey Area: St. Croix County, Wisconsin Survey Area Data: Version 18, Sep 6, 2022 Natural Resources Web Soil Survey Izf5f2u22 -0i� conservation Service National Cooperative Soil Survey Page 2 OT 2 L-;`i _L+FAAAR WISCONSIN River Falls East 1 8 y -1 T 16 �, c t, Z ram,.=J 21 20 ,3 29 ° a, V ?0 ??,12 15 194 ?g <;�•Zt �;�+F e* ji j 14 00 {L 23 24 r �., 32 33 m 34 35 ails 0 2000 40W 6000ft DISCLAIMER. This msp 4 not gk--ad to be w c+rsts, cprsd, currant. a sI cprxluslons tlrnrn we the W Urs use'. r 7 8 9 N 18 _ 17 16 15 21 22 VE X r F.y r a r ?5�ak (3,0 ' 29 8 27 A., _ T O 36 31 32 P'(.rce