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Wetland Delineation ReportErhart Property Chanhassen, Carver County, Minnesota Wetland Delineation Report Preparedfor Tim Erhart by Kjolhaug Environmental Services Company, Inc. (KES Project No. 2020-041) Jnly 7,2020 Erhart Property Chanhassen, Can'er County, Minnesota Wetland Delineation Report TABLE OF CONTENTS Title Page 1. WETLAND DELINEATION SUMMARY. .............,....... I 2. OVERVIEW ....................1 3. METHODS. 4. RESULTS... 4.1 Review of NWI, Soils, Public Waters and NHD lnformation 4.2 Wetland Determinations and Delineations 4.3 Other Areas 4.4 Request for Wetland Boundary and Jurisdictional Determination 5. CERTIFICATION OF D8LINEATION....................... FIGURES L Site Location 2. Existing Conditions 3. National Wetlands lnventory 4. Soil Survey 5. DNR Public Waters Inventory 6. National Hydrography Dataset APPENDICES A. Joint Application Form for Activities Affecting Water Resources in Mirnesota B. Wetland Delineation Data Forms C. Precipitation Data ^, 3 3 4 5 6 7 Erhart Property Chanhassen, Carter County, Minnesota Wetland Delineation Report I. WETLAND DELINEATION SUMMARY The 46.7 6-acre Erhart Property was inspected on May 12, 2020 for the presence and extent of wetland. The National Wetlands Inventory (NWI) map showed three wetlands, one PFO I A/PEM I A/PEM I C, one PFO I A/PEM I A/PEM I C/PSS I C,/PEM I F/PUBG and one PEMIA/PEMIC/PABG within the site boundaries. The soil survey showed Hamel (Partially Hydric), Muskego and Houghton (Hydric) and Essexville (Hydric) as the hydric soil types mapped within the site boundaries. The DNR Public Waters Inventory showed one DNR Public Water (Unnamed l0-215 W) within the eastern portion of the site. The National Hydrography Dataset showed one Lake/Pond within the eastem portion of the site. Four wetlands were delineated onsite as shown in Table I below: Table 1. Wetlands delineated on the Erhart Property a Wetland ID Wetland Type Dominant Vegetation Area (Acres Onsite) Circular 39 Cowardin Eggers and Reed I Type 1 PFOA Seasonally flooded basin Green ash canopy, sparsely vegetated concave surface 2 Type 6t213 PFOA/PEMIA/ PEMIC Sbrub-carr, wet meadow, shallow marsh American elm tree, boxelder tree reed canary grass, jewelweed, cattail, various sedges 3.39 l Type 2/3/5 PEMIA/PEMIC /PUBG Wet meadow, shallow marsh, open water Reed canary grass, stinging nettle, cattail, bulrush 19.29 4 Type 6t315 PFOIA/PEMIB/ PABG Shrub-carr, shallow marsh, open water Green ash, redosier dogwood, willow, reed canary grass, cattail 0.43 0.05 I Erhan Property Wetland Delineation Report 2. OVERVIEW The 46.76-acre Erhart Property was inspected on May 12,2020 for the presence and extent of wetland. The property was located in Sections 23,24,25, and 26, Township I l6 North, Range 23 West, City of Chanhassen, Carver County, Minnesota. The site was situated east of County Road l0l, south ofCountry Road l8 (Figure 1). The property corresponded to Carver County PID#:251550022. The Erhart Property was primarily woodland throughout the site with a pond on the eastem portion. Topography ofthe site sloped from 942 ft MSL on the westem portion of the site down to 874 ft MSL within the wetland on the southwestem portion and 878 ft MSL within the wetland on the northern portion. Surrounding land use consisted of rural residential, woodland, agriculture and wetlands. Four wetlands were delineated within the site boundaries. The delineated wetland boundaries and existing conditions are shown on Figure 2. Appendix A of this report includes a Joint Application Form for Activities Affecting Water Resources in Minnesota, which is submitted in request for: (l) a wetland boundary and type determination under the Minnesota Wetland Conservation Act (WCA), and (2) delineation concurrence under Section 404 of the Federal Clean Water Act. 3. METHODS Wetlands were identified using the Routine Determination method described in the Coms of Engineers WetlandlDclinealien lvlanual (Waterways Experiment Station, 1987) and the Resional Supnlement to the Coms of En gineers Wetland Delineation Manual : Midwest Region (Version 2.0) as required under Section 404 of the Clean Water Act and the Minnesota Wetland Conservation Act. Wetland boundaries were identified as the upper-most extent of wetland that met criteria for hydric soils, hydrophytic vegetation, and wetland hydrology. Wetland-upland boundaries were marked with pin flags that were located using a Trimble Rl GNSS Receiver GPS Unit. Soils, vegetation, and hydrology were documented at a representative location along the wetland- upland boundary. Plant species dominance was estimated based on the percent aerial or basal coverage visually estimated within a 30-foot radius for trees and vines, a lS-foot radius for the shrub layer, and a S-foot radius for the herbaceous layer within the community type sampled. Soils were characterized to a minimum depth of24 inches (unless otherwise noted) using a Munscll S oil Color Book and standard soil texturing methodology. Hydric soil indicators used are from Field Indicators of Hydric Soils in the United States (USDA Natural Resources Wetland Delineation Report Conservation Service (NRCS) in cooperation with the National Technical Commiuee for Hydric Soils, Version 8.1, 2017). Mapped soils are separated into five classes based on the composition ofhydric components and the Hydric Rating by Map Unit color classes utilized on Web Soil Survey. The five classes include Hydric ( 100 percent hydric components), Predominantly Hydric (66 to 99 percent hydric components), Partially Hydric (33 to 65 percent hydric components), Predominantly Non-Hydric (1 to 32 percent hydric components), and Non-Hydric (less than one percent hydric components). Plants were identified using standard regional plant keys. Taxonomy and indicator status ofplant species was taken from the 2016 National Wetland Plant List (U.S. Army Corps of Engineers 2016. National Wetland Plant List, version 3.3, Engineer Research and Development Center, Cold Regions Research and Engineering Laboratory, Hanover, NH). 4. RESULTS 4.1 Review of N'W[, Soils, Public Waters, and NHD Information The National Wetlands Inventorv (NWI) (Minnesota Geospatial Commons 2009-2014 and U.S. Fish and Wildlife Service) showed three wetlands within the site boundaries (Figure 3). The Soil Survev (USDA NRCS 2015) showed Hamel (Partially Hydric), Muskego and Houghton (Hydric) and Essexville (Hydric) as the hydric soil types mapped within the site boundaries. Soil types mapped on the property are listed in Table 2 and a map showing soil types is included in Figure 4. Table 2. Soil types mapped on Erhart Property Symbol Soil Name Acres o/o of Area Ilvdric Hydric Category EX Essexville sandy loam 4.8 10.20 100 Hydric HM Hamel loam, 0 to 2 percent slopes 7.1 15.30 90 Predominantly Hydric KB2 Lester-Kilkenny loams, 2 to 6 percent slopes, eroded 2.1 4.40 0 Non-Hydric KC kster-Kilkenny loams, 6 to 12 percent slopes 7.6 16.20 0 Non-Hydric KC2 Lester-Kilkenny complex, 6 to l0 percent slopes, moderately eroded 0 0.00 5 Predominantly Non-Hydric KD2 Lester-Kilkenny complex, l0 to 16 percent slopes, moderately eroded 1.6 3.50 5 Predominantly Non-Hydric KE2 Lester-Kilkenny complex, 16 to 22 percent sloDes 5.5 l 1.70 5 Predominantly Non-Hydric KF Lester-Kilkenny complex, 22 to 40 percent slopes 0.4 0.80 Non-Hydric MK Muskego and Houghton soils, 0 to I percent slopes ll.8 25.20 100 Hydric 3 Erhart Property 0 Erhart Property Wetland Delineation R€port The Minnesota DNR Public Waters Inventory (Minnesota Department of Natural Resources 2015) showed one DNR Public Water (Unnamed l0-215 W) approximately 30 feet south of the site (Figure 5). The National H-vdrograohy Dataset (U.S. Geological Survey 2015) showed one Lake/Ponds within the eastem portion of the site boundaries (Figure 6). 4.2 Wetland Determinations and Delineations Potential wetlands were evaluated during field observations on May 12, 2020. Four wetlands were identified and delineated on the property (Figure 2). Corresponding data forms are included in Appendix B. The following descriptions of the wetland and adjacent upland reflects conditions observed at the time of the field visit. Herbaceous vegetation was actively growing at the time of the wetland delineation. Precipitation conditions were drier than the normal range based on available 30-day rolling total precipitation and typical based on the tkee-month antecedent precipitation data (Appendix C). Wetland 1 was a Type I (PFOIA) forested seasonally flooded basin with a canopy dominated by green ash trees and a sparsely vegetated understory. The wetland was saturated approximately l0 inches below the soil surface along the wetland fringe. Adjacent upland consisted of woodland with a canopy dominated by basswood, bur oak and American elm trees with an understory of comnon blue violet, common buckthom, and black cherry shrubs. Primary and secondary hydrology indicators were not observed on the upland. The wetland boundary corresponded with a slight topographic rise along a transition from sparsely vegetated concave surface to upland woodland vegetation. The wetland was not shown on the NWI map, and fell in an area mapped as Lester-Kilkenny complex (Non-Hydric) on the soil survey. Wetland I was located in the center of the site and discharged down slope into Wetland 3 located in southem portion of the site. Wetland 2 was a Type 6/213 (PFOA/PEM IA/?EM I C) shrub-carr, wet meadow and shallow marsh wetland dominated by an American elm and boxelder tree canopy with an understory of jewelweed that transitioned into reed canary grass, giant goldenrod and unknown sedge species with a center dominated by cattails. The wetland was inundated with approximately 1-2 feet of water in the center and was saturated at the surface along the fringe. Adjacent upland consisted of woodland with a canopy dominated by sugar maple, boxelder and $een ash trees with an understory ofprickly gooseberry, Virginia waterleaf and scattered garlic mustard. Primary and secondary hydrology indicators were not observed on the upland. The wetland boundaryr corresponded with a slight topographic rise along a transition fiom shrub- carr to upland woodland vegetation. The wetland was shown as a PFO1A,/PEMIA/?EMIC wetland on the NWI map, and fell in an area mapped as Hamel consociation (Hydric) and 4 Erhart Property Wetland Delineation Report Muskego Houghton complex (Hydric) on the soil survey. Wetland 2 extends north of the site and drains to the south into Wetland 3. Wetland 3 was a Type 2/315 (PEMIAIPEM I C/PUBG) open water wetland with a fringe of shallow/wet meadow and was dominated by cattail and bulrush with a gradual transition into reed canary grass and scattered stinging nettle. The open water wetland was inundated within the center and was saturated to an approximate depth of l8 inches along the wetland fringe. Adjacent upland to the southwest consisted ofwoodland dominated by a canopy of white pine and silver maple trees with an understory of burdock, wild red raspberry, ground ivy and Canada goldenrod. Adjacent upland to the west consisted of woodland dominated by a canopy ofbur oak and American elm trees with an understory of common buckthom and black cherry shrubs. Primary and secondary hydrology indicators were not observed on the upland. The wetland boundary corresponded with a slight topographic rise along a transition from wet meadow to upland woodland vegetation. The wetland was shown as a PFOIA/ PEMIA/ PEMIC/PSSIC,/PEMIF/PUBG wetland on the NWI map, and fell in an area mapped as Hamel consociation (Hydric), Muskego and Houghton complex (Hydric) and Essexville consociation (Hydric) on the soil survey. Wetland 3 extends offsite to the southeast. Wetland 4 was aType 613/5 (PFOIA/PEMI B/PABG) shrub-carr, shallow marsh and open water wetland dominated by Green ash trees and redosier dogwood shrubs that transitioned into reed canary g&Ns, willow, cattails and various sedges. The wetland was inundated in the center with a water depth of 14 inches below the soil surface along the wetland fringe. Adjacent upland consisted of woodland with a canopy dominated by bittemut hickory with a mix ofboxelder, sugar maple, and American elm trees with an understory of prickly ash, buckthom, Pennsylvania sedge and wild black currant. Primary and secondary hydrology indicators were not observed on the upland. The wetland boundary corresponded with a slight topographic rise along a transition from shallow marsh,/shrub-carr to upland woodland vegetation. The wetland was shown as a PEM1A/?EMIC/PABG wetland on the NWI map, but fell in an area mapped as Lester-Kilkenny Complex @redominately Non-Hy&ic) on the soil suwey. Wetland 4 extended offsite to the north and drained east into Wetland 2. 4.3 Other Areas Other areas were investigated because they were: (l) observed to support a hydrophytic plant community, (2) had visible wetland hydrology indicators, (3) were shown as wetland on the NWI map, or (4) were depressional and mapped as hydric soil. Field investigation led to the conclusion that these areas were not wetland as shown on Figure 2 and documented in data sheets located in Appendix B. Sample Point A (SP-A) was taken near a swale that drained east towards Wetland 3. This area was dominated by reed canary grass, was not shown as a wetland on the NWI map, and fell in an 5 Erhart Propeny Wetland Delineation Report area mapped as Hamel (Hydric) on the soil suwey. This area was determined to be upland based on a lack of wetland hydrology because it did not meet one primary or two secondary hydrology indicators. Sample Point B (SP-B) was taken within a foot-slope that drained northeast towards Wetland 4. This area was disturbed by recent fire and was void ofvegetation. This area was not shown as a wetland on the NWI map, and fell in an area mapped as Hamel (Hydric) on the soil survey. This area was determined to be upland based on a lack ofhydric soil indicators and primary or secondary wetland hydrology indicators. No other areas with hydrophyic vegetation or wetland hydrology were observed on the site. No other areas were shown as hydric soil on the soil survey or as wetland on the NWI map. 4.4 Request for Wetland Boundary and Jurisdictional Determination Appendix A of this report includes a Joint Application Form for Activities Affecting Water Resources in Minnesota, which is submitted in request for: (l) a wetland boundary and type determination under the Minnesota Wetland Conservation Act (WCA), and (2) delineation concurrence under Section 404 ofthe Federal Clean Water Act. 6 Erhart Property W€tland Delineation Report 5. CERTIFICATION OF DELINEATION The procedures utilized in the described delineation are based on the U.S. Army Corps of Engineers 1987 Wetlands Delineation Manual as required under Section 404 of the Clean Water Act and the Minnesota Wetland Conservation Act. This wetland delineation and report were prepared in compliance with the regulatory standards in place at the time the work was performed. Site boundaries indicated on figures within this report are approximate and do not constitute an offi cial survey product. Delineation completed by:Adam Cameron. Wetland Ecolosist/GIS Specialist Minnesota Certified Wetland Delineator No. 1321 Will Effertz. Natural Resource Technician Report prepared by:Will Effertz. Natural Resource Technician Report reviewed by:Date: July 7. 2020 Mark Kjolhaug,onal Wetland Scientist No. 000845 7 Wetland Delineation Report FIGURES I 2 J 4 5 6 Site Location Existing Conditions National Wetlands Inventory Soil Survey DNR Protected Waters Inventory National Hydrography Dataset Erhart Property II oo a *:, ta I a 0 \t ,fa .l t a i '. I a I , 8 i If I ai-a te t t lF it f,t lr on o .ti t ia io E 0e (D Io (D -o.) D IT I-nO og ua o (D cfo- o)a t1,rt Frt EArt $93= dE aF=t +E sAEE EE:?ia <3 ?FE 1 E'3FPA6' E O-EE 35 =o o 5 = .i-(! !9 .i.r 5ot-{ H cJ E'z Foz tnzr1 F EI 3o E' o 2 g :? ? 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EiJ EoF-' H cJ Itz Foz t, 7F It 3ott, v 7 I It z g g o ?e cr l.\ \ s\ \\ \ N \ \\ i NI--*. l,I Erhart Property Wetland Delineation Report APPENDIX A Joint Application Form for Activities Affecting Water Resources in Minnesota Joint Application Form for Activities Affecting Water Resources in Minnesota This joint application form is the accepted means for initiating review of proposals that may affect a water resource (wetland, tributary, lake, etc.) in the State of Minnesota under state and federal regulatory programs. Applicants for Minnesota Department of Natural Resources (DNR) Public Waters permits MUST use the MPARS online permitting system for submitting applications to the DNR. Applicants can use the information entered into MPARS to substitute for completing parts of this joint application form (see the paragraph on MPAR5 at the end of the joint application form instructions for additional information). This form is only applicable to the water resource aspects of proposed projects under state and federal regulatory programs; other local applications and approvals may be required. Depending on the nature of the proiect and the location and type of water resources impacted, multiple authorizations may be required as different regulatory programs have different types ofjurisdiction over different types of resources. Regulatory Review Structure State There are three state regulatory programs that regulate activities affecting water resources. The Wetland Conservation Ast (WCA) regulates most activities affecting wetlands. lt is administered by local government units (LGUs) which can be counties, townships, cities, watershed districts, watershed management organizations or state agencies (on state-owned land). The Minnesota DNR Division of Ecological and Water Resources issues permits for work in specially-designated public waters via the Public Waters Work Permit Program (DNR Public Waters Permits). The Minnesota Pollution Control Agency (MPCA) under Section 401 of the Clean Water Act certifies that discharges of dredged or fill material authorized by a federal permit or license comply with state water quality standards. One or more of these regulatory programs may be applicable to any one proiect. Required Information Prior to submitting an application, applicants are gE9!g!yj!g9gl3gCd to seek input from the Corps Project Manager and LGU staff to identify regulatory issues and required application materials for their proposed projest. Project proponents can request a pre- application consultation with the Corps and LGU to discuss their proposed project by providing the information required in Sections l through 5 ofthisjoint application form to facilitate a meaningful discussion about their project. Many LGUs provide a venue (such as regularly scheduled technical evaluation panel meetings) for potential applicants to discuss their projects with multiple agencies prior to submitting an application. Contast information is provided below. The following bullets outline the information generally required for several common types of determinations/authorizations. . For delineation approvals and/or jurisdictional determinations, submit Parts 1, 2 and 5, and Attachment A.. For activities involving CWA/WCA exemptions, WcA no-loss determinations, and activities not requiring mitigation, submit Parts l through 5, and Attachment B.. For activities requiring compensatory mitigation/replacement plan, submit Parts I thru 5, and Attachments C and O.. For local road authority activities that qualify for the state's local road wetland replacement program, submit Parts 1 through 5, and Attachments C, D (if applicable),and E to both the Corps and the LGU Minnesota lnteragency Water Resource Application Form February 2014 Page 1 of 5 Federal The St. Paul District of the U.s. Army Corps of Engineers (Corps) is the federal agency that regulates discharges of dredged or fill material into waters of the United States (wetlands, tributaries, lakes, etc.) under Section 404 of the Clean Water Act (CWA) and regulates work in navigable waters under Section 10 of the Rivers and Harbors Act. Applications are assigned to Corps project managers who are responsible for implementing the Corps regulatory program within a particular geographic area. Submission lnstructions send the completed joint application form and all required attachments to: U.S Army Corps of Engineers. Applications may be sent directly to the appropriate Corps Office. For a current listing of areas of responsibilities and contact information, visit the St. Paul District's website at: htto;//www.mvo.usace.armv.mil/Missions/Resulatorv.asox and select "Minnesota" from the contact lnformation box. Alternatively, applications may be sent directly to the St. Paul District Headquarters and the Corps will forward them to the appropriate field office. Section 401 Water Quality Certification: Applicants do not need to submit the joint application form to the MPCA unless specifically requested. TheMPCAwill request a copy of the completed joint a pplication form directly from an applicant when they determine an individual 401 water quality certification is required for a proposed project. Wetland Conservation Act LocalGovernment Unit: Send tothe appropriate LocalGovernment Unit. lf necessary, contact your county Soil and Water Conservation District (SWCD) office or visit the Board of Water and Soil Resources (BWSR) web site (www.bwsr.state.mn.us) to determine the appropriate LGIJ. DNR Public Waters Permitting: ln 2014 the DNR will begin using the Minnesota DNR Permitting and Reporting System (MPARS) for submission of Pu blic Waters permit applications (https://webappsl l.dnr.state.mn. us/mpars/oublic/authentication/losin ). Applicants for Public Waters permits MUST use the MPARS online permitting system for submitting applications to the DNR. To avoid duplication and to streamline the application process among the various resource agencies, applicants can use the information entered into MPARS to substitute for completing parts ofthisjoint application form. The MPARS print/save function will provide the applicant with a copy of the Public Waters permit application which, at a minimum, will satisfY Parts one and two ofthis joint application. For certain types of activities, the M PARS application may also provide all ofthe necessary information required under Parts three and four of the joint application. However, it is the responsibility ofthe Applicant to makesurethat the joint application contains all of the required information, including identification of all aquatic resources impacted by the project (see Partfourofthejoint application). After confirming that the MPARS a pplication contains all ofthe required information in Parts one and two the Applicant may attach a copy to the joint application and fill in any missing information in the remainder of the joint application. Minnesota lnteragency Water Resource Application Form February 2014 Page 2 of 5 Project Name and/or Number: Erhart Property PART ONE: Applicant lnformation lf applicant is an entity (company, government entity, partnership, etc.), an authorized contact person must be identified. lf the applicant is using an agent (consultant, lawyer, or other third party) and has authorized them to act on their behalf, the agent's contact information must also be provided. Applicant/LandownerName: TIMOTHYA& DAWNE M ERHART Mailing Address: 9611 Meadowlark LN, Chanhassen, MN 55317-8695 Phone: 612-963-0733 E-mail Address: terhart@riekor.com Authorized Contact (do not complete if same as above): The Pemtom Land Company c/o Dan Blake Mailing Address: 7697 Anagram Dr, Eden Prairie, MN 55344 Phone: 612.282.5482 E-mailAddress: danblake@pemtom.com Agent Name: Adam Cameron Mailint Address: 2500 Shadywood Road #130, Orono MN 55331 Phone: 952-401-8757 Ext. fl106 E-mailAddress: Adam@kjolhaugenv.com PART TWO: Site Location lnformation County: Carver Cityfownship: Chanhassen Parcel lD and/or Address: 251550022 Legal Description (Section, Township, Range): 5123,24,25,26 T:116N R:23W Lat/Long (decimal degrees): Attach a map showing the location of the site in relation to local streets, roads, hithways. Approximate size of site (acres) or if a linear proiect, length (feet): 46,7 PART THREE: General Project/Site lnformation lf this application is related to a delineation approval, exemption determination, jurisdictional determination, or other correspondence submitted prior to this application then describe that here and provide the corps of Engineers project number Describe the project that is being proposed, the project purpose and need, and schedule for implementation and completion. The project description must fully describe the nature and scope of the proposed activity including a description of all project elements that effect aquatic resources (wetland, lake, tributary, etc.) and must also include plans and cross section or profile drawings showing the location, character, and dimensions of all proposed activities and aquatic resource impacts. Minnesota lnteragency Water Resource Application Form February 2014 PaBe 3 of 5 lf you know that your proposal will require an individual Permit from the U.S. Army Corps of Engineers, you must provide the names and addresses of all property owners adjacent to the project site. This information maybe provided by attaching a listto your application or by using block 25 of the Application for Department of the Army permit which can be obtained at: htto://www.mvp.usace.armv.mil/Portals/57ldocs/repulatorv/ResulatorvDocs/enqform 4345 2O12oct.pdf Project Name and/or Number; Erhart Property PART FOUR: Aquatic Resource lmpactl summary lf your proposed project involves a direct or indirect impact to an aquatic resource (wedand, lake, tributary, etc) identifo each impact in the table below. lnclude allanticipated impacts, indudinS those expected to be temporary. Aftaci an overhead vian map, aerial photo, and/or drawlng showing all of the aquatic resourc€s ln the project area and the lo€ation(s) of the proposed impacts. Label each aquatic resource on the map with a reference number or letter and identify the impacts in the following table. PART FIVE: Applicant Signature E Check here ifyou are tequesting a ore€oolication consultation with the Corps and LGU based on the lnformation you have provided. Regulatory entities will not initiate a formal application rerriarv ff this box is drected. By signature below, I that the information in this application is complete and accurate. I further attest that I possess the authority to underta work described hereln. Signature:Date: I herebv authorize (olhaug Envlronmental to act on my behalf as my agent in the processir€ of thls appllcatlon and to furnish, upon request, supplemental lnformaffon ln support of thb appllcadon. I The term 'lmpa€f, as used ln thls tolnt epplldon form b a lenerlc t€rm used for dlsdale purpoees to ld€ntlfy actMtles ttrt may rcqulre approral from one r more regulatory agendes, for prrpG of thb fonn lt b nd meant to lndicate wh€ther or not thoee acffvltles may r€qulre mtdgadon/replacemGnt Minnesota lnterdgency Water Resource Application Form February 2014 page 4 of 5 (ol, Aquatk Resource lD (as noted on overhead via,v) Aquatlc Refour€e TWc (waland, lake, tributary etc) ma of tmpa.r (fi||, excavatg drain, or remove vegetatlon! Duradon of lmpact Permanent (P) or Temporary (r)' Size of lmpact' E dstlry Plant Crmmunity Type(s) ln lmpact Areaa County, Maror Watershed ,, and Bank Servlce Area s of lmpact Areas 'tf lmpacts ar" temporary; erter d€ du6don ofthe impacts ln days next to th€'I,. For€Emde, a pmject wtth a tempordry access fillthat would be r€nEved after 220 days would bc antcred T (220f. 2lmFcts hss than 0.ol acre should be reported ln square feet. lmpacts O.Or. acre or greater should bc reported as acres and rourded to thc nearest 0.01 acre. Tribulary impacts must be r€ported In linear H of lmpact and an area of lmpact by lndiztllE ffrst the linear feet of impact abng t le fiotxllne of tne iream ,olloucd by d|€ area impast in parer hesesl. For €,Gmpb, a proiect $at lmpa€ts $ feet of a stream tlat b 6H wide would be reported as 50 ft (300 squaE feet). Thb is gen€nlly only applicabh if yoi arc appMng for a de minlmb eremption under MN Ruhs 842o.ot2o $bp. 8, ofierwise erfter'N/A'.al)* Wedond PIo,Dts ond nont @nmunity Tlpa o, Mtueto ond Wwnio 3d Ed. as modified in MN Rules 8120.fl05 grbp. 2. 5R€fer to Major Watershed and Bank Servlce Area maps ln Mtt Rul€s 4t20.0522 Subp- 7. lf any of the abore identified impacts have already occlrred, ldentify whidr impacts they are and the drcumstances associated with each: Orerall slze of Aquadc Resourte ! I L Project Name and/or Number: Erhart Property Attachment A Request for Delineation Review, Wetland Type Determination, or Jurisdictional Determination By submission of the enclosed wetland delineation report, I am requesting that the U.S. Army Corps of Engineers, St. Pa ul District (Corps) and/or the Wetland Conservation Act Local Government Unit (LGU) provide me with the following (check all that apply): I Wetland Type Confirmation ffi Delineation Concurrence. Concurrence with a delineation is a written notification from the Corps and a decision from the LGU concurring, not concurring, or commenting on the boundaries of the aquatic resources delineated on the property. Delineation concurrences are generally valid for five years unless site conditions change. Under this request alone, the Corps will not address the jurisdictional status of the aquatic resources on the property, only the boundaries ofthe resources within the review area (including wetlands, tributaries, lakes, etc-). f] Preliminary Jurisdictional Determlnation. A preliminary jurisdictional determination (P.,O) is a non-binding written indication from the Corps that waters, including wetlands, identified on a parcel may be waters of the United States. For purposes of computation of impacts and compensatory mitigation requirements, a permit decision made on the basis ofa P.lD will treat all waters and wetlands in the review area as if they are jurisdictional waters of the U.S. PlDs are advisory in nature and may not be appealed. ! lpproved Jurisdictional Determination. An approved jurisdictional determination (AJD) is an official Corps determination that jurisdictional waters ofthe United States are either present or absent on the property. AJDs can generally be relied upon by the affected party for five years. An AJD may be appealed through the Corps administrative appeal process. ln order for the Corps and LGU to process your request, the wetland delineation must be prepared in accordance with the 1987 Corps of Engineers Wetland Delineation Manual, any approved Regional Supplements to the 1987 Manual, and the Guidelinesfor Submitting Wetlond Delineotions in Minnesoto l2073l. htto://www.mvo.usace.armv.mil/Mission s/Resulatorv/DelineationJ DGuidance.aspx Minnesota lnteragency Water Resource Application Form February 2014 Page 5 of 5 Erhart Property Wetland Delineation Report APPENDIX B Wetland Delineation Data Forms WETLAND DETERMINATION DATA FORM - Midwest Region Projectisite Erhart Property Cityicounty: Chanhassen/Carver Sampling Date: OSll2l2O2O State:Sampling Point:SP1.1U lnvestigator(s): Adam Cameron & Will EfferE Section, Township. Range: 5:23,24,25,26 T:116N R:23W Landform (hillslope, tenace, etc.):Hillslope Linear Lat:44'49'59.0'N Local relief (concave, convex, none): Long: 93'32'25.81V Datum:Slope (%): 2 to 4 Soil Map Unit Name Lester-Kilkenny Complex Are climatic/hydrologic conditions of the site typical for this time ofthe year? Y (lf no, explain in remarks) Are vegetation _,soil _ , or hydrology_ significantly disturbed? Are "normal circumstances,, Are vegetation _,soil _ , or hydrolosy_ naturally problematic? presenl? Yes SUMMARY OF FINDINGS (lf needed, explain any answers in remarks.) VEGETATION - Use scientific names of lants Hydrcphytic vegetation present? Hydric soil present? lndicators ot wetland hydrology present? Y N N ls the sampled area within a wetland? fyes, optional wetland site lD: N Remarks: (Explain alternative procedures here or in a separate report.) 30-day precipitation rolling total drier than normal range. Precipitation from gridded database method is typical Number of Dominant Species that are OBL, FACW, or FAC: Total Numberof Dominant Species Across all Strata: Percent of Oominant Species that are OBL, FACW, or FAC: (A) (B) (A/B)100.00% 3 3 0 140 120 o---- -706-tat 2.36 Hydrophltic Vegetation lndicators: _ Rapid test for hydrophytic vegetation X Dominance test is >50%-t- Prevalence index is s3.0' Morphogical adaptations' (provide supporting data in Remarks or on a separate sheet) Problematic hydrophytic vegetation' (explain) 'lndicalors of hyddc soil and wedand hyd.ology must b€ present, unless disurrbed or probl€matic Tree Suatum (Plot size: 30 ft Radius ) Saplino/Shrub stratun (Plotsize: l5ftRadius ) Woodvvine skatum (Plot size: 30 ft Radius ) 1 2 3 4 5 Acer negundo FAC 1 2 3 4 10 FAC '| 2 3 4 5 7 8 I 10 30 Y Herb stratum 100 = Total Cover 10 = Total Cover (Plot size: 5 fr Radius ) 0 = Total Cover 0 = Total Cover Ulmus ameicana Rhamnus cathaflica Absolute o/o Colrer "to Dominan t Species lndicator Staus FACW 1 2 Hydrophytic vegetation present? Remarks: (lnclude photo numbers here or on a separate sheet) US Amy Corps of Engineers Midwest Region Applicanvowner: See Joint Application Form ,,lWl Classification:None Dominance Test Worksheet Prevalence lndex Worksheet Total % Cover ot OBL species 0 x1= FACW species 70 x 2 = FAC species __19_, S = FACU species _9_ " a = UPL species _9_, S = Column totals 110 (A) Prevalence lndex = B/A = Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Texture Remarks Depth (lnches) Matrix Color (moist)Loc' Redox Features C,olor (moist) % Type Loam0to61oYR 2i1 100 10YR 2t2 30%Clay Loam6to171oYR 2/1 70 30 't oYR 5/2 20%D Clay Loam1oYR 2i 1 10YR 4/3 50%Clay Loam .Type C = Concentration, D = Depletion, RM = Reduced Matrix, MS = Masked Sand Grains."Location: PL = Pore Lining, M = Matix Hydric soil present? N Restrictive Layer (if observed): Type: Depth (inches) Remarks -I III II I sotL Hydric So rs _Histisol (A'l ) Histic Epipedon (A2) - Black Histic (A3) - Hydrogen Sulfide (A4) - Stratified Layers (A5) -2 cm Muck (A10) - Depleted Below Dark Surface (A1 l ) -Thick Oark Surface (A12) -Sandy Mucky Mineral (Sl) -5 cm Mucky Peat or Peat (S3) Samplinq Point: SP1-1U lndicators for Problematic Hydric Soils: Coast Prairie Redox (A16) (LRR K, L, R) -Dark Surfac€ (S7)(LRR K, L) -lron-Manganese Masses (F'12)(LRR K, L, R) -Very Shallow Dark Surface (TF12) Other (explain in remarks) 'lndicators of hydrophytic vegetation and weltand hydrology must be present, unless disturbed or Problematic HYDROLOGY Wetland Hydrology lndicators: Primarv lndicalors (minimum of one is reouired: check all that aDolv) Secondarv lndicators (minimum of tu/o reouired) Surface Water (Al ) Aquatic Fauna (813) Surface Soil Cracks (86) - High Waler Table (A2) -True Aquatic Plants (B 14) - Orainage Pattems (B1O) - Saturation (A3) - Hydrogen Suffide Odor (C 1 ) - Oryseason Waler Table (C2) -Water Marks (B1) -Otdized Rhizospheres on Living Roots - Crayfish Bunows (c8) -sediment Deposits (B2) (c3) Saturation Visible on Aerial lmagery (C9) - Drifl Deposits (83) - Presence of Reduc€d lron (O4) - Stunted or Stress€d Plants (Dl ) -Algal Mal or Crust (84) -Recent lron Reduclion in Tilled Soils -Geomorphic Position (D2) -lron Deposits (85) (C6) -X- FAcNeutral Test (D5) - lnundation Visible on Aerial lmagery (87) -Thin Muck Surface (C7) -sparsely Vegeiated Concave Surface (88) -Gauge or Well Data (09) -water-stained Leaves (Bg) -Other (Eplain in Remarks) Field Observatlons: Surface wate. present? Water table present? Saturation present? (includes capillary fringe) No X Depth (inches): tto ---T- oeptr linches): - tto ---I- Deptl linches;: - Yes Yes Yes Describe recorded data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Midwest Region Sandy Gleyed Matrix (S4) -Sandy Redox (S5) -stripped Matrix (56) -Loamy Mucky Mineral (F1) -Loamy Gleyed Matrix (F2) - Depleted Matrix (F3) - Redox Dark Surface (F6) - Depleted Dark Surface (F7) - Redox Depressions (F8) M17 lo 28 RIV t\4 lndicators of wetland hydrology present? N WETLAND DETERMINATION DATA FORM - Midwest Region Proiecusite Erhart Property City/County: Chanhassen/Carver Sampling Date: O5l12l2O2O Applicanuowner: See Joint Application Form t\,4N Sampling Point:SP1-1W lnvestigator(s): Adam Cameron I Will Effertz Section, TowEhip, Range: 5:23,24,25,26 T:116N R:23W Landform (hillslope, terace, etc.)Depression Concave 44'49',59.0"N Local relief (concave, convex, none) Long: 93'32'25.8'W DatumSlope (%): 0 to 2 Lat: None Are climatic/hydrologic conditions of the site typical for this time of the year? Y (lf no, explain in remarks) Are vegetation _,soil _ , or hydrology_ significantly disturbed? Are ,normal circumstances,' Are vegetation _, soil _ , or hydrology_ naturally problematic? present? Yes SUMMARY OF FINDINGS (lf needed, explain any answers in remarks.) VEGETATION -- Use scientiflc names of ants. Hydrophytic vegetation present? Hydric soil present? lndicators of wetland hydrology present? ls the sampled area within a wetland? Y f yes, optionalwe and site lD: Wetland 1 Remarks: (Explain altemative procedures here or in a separate report.) 30-day precipitation rolling total drier lhan normal range. Precipitation from gridded database method is typical Dominance Test Worksheet Number of Dominant Species that are OBL, FACW, or FAC: Total Number of Dominant Species Across all Strata: Percent of Dominant Species that are OBL, FACW, or FAC: (A) (B) (AJB)'100.000/o 1 1 Prevalencs lndex Worksheet Total 06 Cover of: OBL species 0 x1= FACW species 35 x 2 = FAC species _9_x S = FACU species _!_x 4 = UPL species 0 x5= Column tolals 35 (A) Prevalence lndex = B/A = 0--1o- -6- o o--%-(a) 2.00 Hydrophtdic Vegetation lndicators: _ Rapid test for hydrophytic vegetation X Dominance test is >5070-I- Prevalence index is <3.0' Morphogical adaptations' (provide supporting data in Remarks or on a _separate sheet) Problematic hydrophytic vegelation' (explain) 'lndicatols ol hydric soil and wetand hydrology musl be pres€nt. unlsss disturb€d or problslnalic Tree Stratum (Plot size: 30 ft Radius ) 1 2 3 4 5 I 2 4 5 Herb stratum 'l 2 4 5 7 I 10 Saolino/Shrub stratun stratum 1 2 35 = Total Cove. (Plotsize: 15 ft Radius ) 0 = Total Cover (Plot size: 5 fr Radius ) 0 = Total Cover (Plot size: 30 ft Radius ) 0 = Tolal Cover F rax i n us penn sylvani ca Absolute o/o Cover Dominan t Species Y lndicalor Staus FACW Hydrophytic vegetation present? US Amy Corps of Engineers Midwest Region State: Soil l\rap Unit Name Lester-Kilkenny Complex ,,lWl Classification: Y Y Y Remarks: (lnclude photo numbers here or on a separate sheet) Sparsley vegetated concave surface. Profile Description: (Describe to the depth needed lo document the indicator or confirm the absence of indicators.) Texture Matrix Color (moist)Loc Redox Features Color(moist) % Type Depth (lnches) 5 C IV Loam0to61oYR 4i6 10YR 4i6 5 C M Loam6 to 13 30 1oYR 4i 1 65 RM M Loam 'Type C = Concentration, D = Depletion, Ri, = Reduced l\ratrix, irs = Masked Sand Grains '*Location: PL = Pore Lining, M = iratrix Hydric soil present? Y Restrictive Layer (if observed): Type: Depth (inches) Remarks: IIIIIIIIII II II SOIL Hydric S ndicators: Histisol (A1) -Hislic Epipedon (A2) -Black Histic (A3) - Hydroqen Sulfide (A4) - Stratifi€d Layers (AS) - 2 cm Muck (A1 0) - Depleted Below Dark Surface (Al l ) -Thick Dark Surface (A12) -Sandy Mucky Mineral (S'l) -5 cm Mucky Peat or Peat (S3) Sampling Point: SP1-1W lndicators for Problematic Hydric Soils: Coast Prairie Redox (A16) (LRR K, L, R) - Dark Surface (S7) (LRR K, L) - lron-Manganese Masses (F12) (LRR K, L, R) -Very Shatlow Dark Surface OF12) - Other (explain in remarks) 'lndicators of hydrophytic vegetation and weltand hydrology must be pr€seni, unless disturbed or problematic HYDROLOGY Wstland Hydrology lndicalors: Primarv lndicators (minimum of one is reouired: check all that apolvl Secondarv lndicators (minimum of two reouiredl Surface Wat€r (A1) Aquatic Fauna (813) Surface Soil Cracks (86) - High Water Table (A2) -True Aquatic Planls (814) - orainag€ Pattems (B1o) -X-Saturation (A3) -Hldr€en Sulfide odor (c1) - Dry-season waler Table (c2) -Water Marks (Bl) -Oxidized Rhizospheres on Living Roots -Crayfish Bunows (C8) -sediment o6posits (82) (B) Saturation Msible on Aedal lmagery (cg) - Drin Deposits (B3) -Presence of Reduced lron (C4) - Stunted or Stress€d Plants (Dl) - Atgat Mat or Crust (B4) - Recent lron Reduclion in Tilled Soils -X- G€omorphc Position (D2) -lron Deposits (85) (C6) -X- FAc-NeutralTest (D5) - lnundation Visible on Aerial tmagery (87) -Thin Muck Surface (C7) X- Spa6ely Vegetated Concave Surface (88) - Gauge or well Data (D9) -Wat€rstained Leaves (Bg) -Other (Explain in R€marks) Field Observations: Surface water present? Water table present? Saturation present? (includes capillary fringe) No x Depth (inchos): tto ---X- oeptr linches): - uo -oepth (inches): ----'iI- Yes Yes Yes ----x- Describe recorded data (stream gauge, monitoring well, aerial photos, previous inspections), ifavailable Rema s: US Army Corps of Engineers Midwest Region Sandy Gleyed Malrix (S4) -Sandy Redox (S5) -stripped Malrix (56) - Loamy Mucky Mineral (F1) - Loamy Gleyed Matrix (F2) t- Depleted Maldx (F3) - Redox Dark Surface (F6) - Depleted Dark Surface (F7) - Redox Depressions (F8) Remarks 1oYR 2/'l 95 1oYR 2i 't ---T___l -T-] lndlcators of wetland hydrology present? Y WETLAND DETERMINATION DATA FORM - Midwest Region Projecusite Erhart Property City/County: Chanhassen/Carver Sampling Date: 05l'1212020 State MN Sampling Point:SP2.1U lnvestigator(s): Adam Cameron & Will EfferE fection, Township, Range: 5:23,24,25,26 T:1'l6N R:23W Hillslope Linear Slope (%): 2 to 4 Lat: None Are climatic/hydrologic conditions of the site typicalfor this time of the year? Y (lf no, explain in remarks) Are vegetation _,soil _ , or hydrology_ significantly disturbed? Are.normalcircumstances, Are vegetation _,soil _ , or hydrology_ naturally problematic? present? Y€s SUMiTARY OF FINDINGS (lf needed, explain any answers in remarks.) VEGETATION -- Use scientific names of plants. 44"49'59.0'N Local relief (concave, convex, none) Long: 93'32'25.8,l^r Datum Hydrophytic vegetation present? Hydric soil present? lndicators of wetland hydrology present? N N N ls the sampled area within a wetland? f yes, optionalwetland site lD: N Remarks: (Explain altemative procsdures here or in a separate report.) 30{ay precipitation rolling total drier than normal range. Precipitation from gridded database method is typical Tree Stratum (Plot size: 1 Acer saccharum 30 ft Radius ) Absolute % Cover Dominan t Species lndicator Staus FACU 2 Acer negundo '15 Y FAC 3 4 5 50 = Total Cover Saolino/Shrub stratun (Plot size: 15ftRadius ) 1 2 3 4 5 Zanthorylum ameicanum 15 Y FACU Rubus daeus 15 FACU Ribes ameicanum 5 35 = Total Cover Herb stratum (Plot size: 5 ft Radius ) 1 2 3 4 5 7 8 I 0 Alliaia petiolata 5 lmpatiens capensis 5 FACW 1 10 = Total Cover Woodv vine stratum (Plot size: 30ftRadius ) 1 2 0 = Total Cover Dominanc€ Test Worksheet Number of Dominant Species rhet ere OBI . FACW or FAc 3 Total Number of Dominant SDecies Across all StEta 6 Percent of Dominant Species that are OBL, FACW, or FAC: 50.00% (A) (B) (rJB) Prevalence lndex Worksheet Total o/o Cover of: OBL species 0 x1= FACW species 10 x 2 = FAC species ___?9_ x 3 = FACU species _65_, + = UPL species _9_ x 5 = Column totals 95 (A) Prevalence lndex = B/A = 0 n 260 0 340 (B) 3.58 Hydrophytlc Vegetation lndicaloE: _ Rapid tesl for hydrophytic vegetation Dominance test is >50% Prevalence index is s3.0' Morphogical adapiations* (provide supporting data in Remarks or on a separate sheet) Problematic hydrophytic vegeiation' (explain) 'lndicaloG of hydric soil and \ iedand hydrology must b6 presenl unloss disturbed or pmblemalic Hydrophytic vegetation present?N Remarks: (lnclude photo numbers here or on a separate sheet) US Amy Corps of Engineers Midwest Region Applicanvowner: See Joint Application Form Landform (hillslope, tenace, etc.): Soil Map Unit Name Lester-Kilkenny Complex ,'lWl Classification: FAC N FACW Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Remarks Depth (lnches) Matrix Color (moist) Redox Features Color (moist) % Type* Loc'*Texture 0to6 N 2.5/'100 Silt Loam Clay LoamN 2.5/100 10YR 412 sa/o D M Sandy Clay Loam20 to 36 N 2.5/g5 'Type: C = Concentration, D = Depletion, RM = Reduced Matrix, MS=MaskedSand Grains. '.Location: PL= Pore Lining, M = l/atrix Restrictive Layer (if observed): Type: Depth (inches) Remarks IIIIIIIII I II sotL Sampling Point: SP2-1U lndicators for Problem Hydric Soils: 'lndicators of hydrophytic vegetation and weltand hydrology must be present, unless disturbed or problematic Soil lndicators: Histisol (A1) Histic Epipedon (A2) Black Histic (A3) Hydrogen Sutfide (A4) Stratified Layers (A5) 2 cm Muck (A10) Depleted Below Dark Surface (A1 I ) Thick Dark Surface (A12) Sandy Mucky Mineral (s1) 5 cm Mucky Peat or Peat (S3) Sandy Gleyed Matrix (S4) Sandy Redox (S5) Stripped Matrix (36) Loamy Mucky Mineral (F1) Loamy Gleyed Matrix (F2) Depleted Maaix (F3) Redox Dark Surface (F6) Depleted Dark Surtace (F7) Redox Depressions (F8) HYDROLOGY Wetland Hydrology lndicators: Primarv lndicators (minimum of is reouired: check all that aoolv) Surface Water (Al ) -High Wat6r Table (A2) - Saturation (A3) -Water Ma s (81) - Sediment D6posits (82) - Ddfr Doposits (83) - Algal Mat or Crust (B4) - lron Deposils (85) -lnundation Visible on Aerial lmaoery (97) - Sparsoly V€geialed crncave Surfac€ (88) -Water-stained Leaves (Bg) Aquatic Fauna (B'13) True Aquatic Planis (g'14) Hldrogen Sumde Odor (Cl) Oxilized Rhizospheres on Uving Roots (c) Presence of Reduc€d lron (O4) Recent lron Reduclion in Tilled Soils (c) Thin Muck Surface (C7) Gauge or well Data (Dg) Other (Explain in Remarks) Secondarv lndicators llollltmutr ol b{oleq Surfac€ Soil Cracks (86) Drainago Pattems (810) Dry-Season Water Table (C2) Crayfish Bunows (c8) Saturation Msible on Aerial lmagery (Cg) Stunted or Stressed Planis (Dl ) Geomorphic Position (O2) FAcNeutral Test (O5) FiEiiR Eaervetonsi Surface water present? Water table present? Saturation present? (includes capillary fringe) Yes Yes Yes No X Depth (inches):--T- tto - Depth linches): ----2?----X- tto -Deprlr linche): --- lndicators of wetland hydroloqy present?N Describe recorded data (stream gauge, monitoring well, aerial photos, previous inspections), if available Remarks: US Army Corps of Engineers Midwest Region 6to20 Hydric soil present? N I -----r--l [-r--]-- Coast Prairie Redox (A16) (LRR K, L, R) -Dark Surface (S7) (LRR K, L) - lron-Manganese Masses (F12) (LRR K, L, R) -Very Shallow Dark Surface OF12) Other (explain in r€marks) WETLAND DETERMINATION DATA FORM - Midwest Region Projecvsite Erhart Property City/County: Chanhasservoarver Sampling Date: 0511212020 Applicanuowner: See Jojnt Application Form State tuN Sampling Point:SP2-1W lnvestigator(s): Adam Cameron & Will EfferE Section, Township, Range: 5:23,24,25,26 T:'116N R:23W Depression Local relief (concave, convex, none) Long: 93'32'25.8"W Datum Concave Slope (%): 0 to 2 Soil Map Unit Name Hamel Consociation PFOlA Are climatic/hydrologic conditions of the site typicalfor this time of the year? Y (lf no. explain in remarks) Are vegetation _,soil _ . or hydrolosy_ significanty disturbed? Are "normal circumstances. Are vegetation _,soil _ , or hydrology_ naturally problematic? present? Yes SUMMARY OF FINDINGS (lf needed, explain any answers in remarks.) VEGETATION - Use scientific names of plants Lat:44"49's9.0'N Hydrophytic veqetation present? Hydric soil present? lndicators of wetland hydrology present? Y Y Y ls the sampled area within a wetland? f yes, optional wetland site lD: Wetland 2 Remarks: (Explain altemative procedures here or in a separate report.) 30-day precipitation rolling total drier than normal range. Precipitation from gridded database method is typical Tree Stratum (Plot size: 30 ft Radius ) Absolute o,/" Cover Dominan t Species lndicator Staus 1 3 4 5 0 = Total Cover Saolino/Shrub stratun (Plotsize: 15 ft Radius ) 1 2 3 4 5 0 = Total Cover He.b stratum (Plot size: 5 ft Radius ) ,l 2 3 4 5 6 1 8 10 Ca tda mi ne pe nsylva nica A iaria petiohta 55 = Total Cover Woodv vine stratum (Plot size: 30 ft Radius ) 1 2 0 = Total Cover Dominance Test Worksheet Number of Dominant Species rhat are OBI . FACW or FAC 'l Total Number of Dominant Speci€s Across all Strat ,___j_ Percent of Dominant Species that are OBL, FACW, or FAC: 100.00% (A) (B) (AJB) Prevalence lndex Worksheet Total o/o Cover of: OBL species _9_ x I = FACW species 50 x 2 = FAC species 5 x3= FACU species _g_ x 4 = UPL species __L_x 5 = Column totals 55 (A) Prevalence lndex = B/A = 0 100 15 0 0 rrs re) 2.09 Hydropht/tic Vegetation lndicators: _ Rapid test for hydrophytic vegetation X Dominance test is >50%-t- Prevalence index is s3.O' Morphogical adaptations' (provide supporting data in Remarks or on a separate sheet) Problematic hydrophytic vegetation' (explain) 'lndicalors of hydric soiland wedand htsroiogy must be pres€nl, unla:s distulbed or p.oblematic Hydrophytic vegetation present?Y Remarks: (lnclude photo numbers here or on a separate sheet) US Amy Corps of Engineers Midwest Region Landlorm (hillslope, terrace, etc.): \JWl Classilication: lmneliens cencnsis Solidago gigantea 30 Y FACW 10 -l- FACW-10-NFrcW 5NFrc Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth (lnches) Matrix Color (moist)Loc" Redox Features Color(moist) 'h TyW Texture Remarks 0to16 N 2.s/100 l\,4ucky Loam 'Type:C = Concenkation, D = Depletion, RM = Reduced Matsix, MS = Masked Sand Grains. '*Location: PL = Pore Lining, M = Matrix Hydric soil present? Y Restrictive Layer (if observed): Type: Depth (inches): Remarks SOIL Hydric Soil lndicators: _Histisol (A1) Histjc Epipedon (A2) -Black Histic (A3)-I- Hydrogen sulfide (A4) Stratilied Layers (A5)-i-2 cm Muck (A1o) -Depleted Below Dark Surface (A11) _Thick Da* Surface (A12) Sandy Mucky Mineral (S1) -5 cm Mucky Peat or Peat (S3) X Sandy Gleyed Matrix (S4) Sandy Redox (S5) Stripped Matrix (S6) Loamy Mucky Mineral (F1) Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions (F8) Sampling Point: SP2-1W lndicators for Problematic Hydric Solls: Coast Prairie Redox (A16) (LRR K, L, R) -Da* Surface (S7) (LRR K, L) - lron-Manganese Masses (F12) (LRR K, L, R) -Very Shallow Dark Surface (TF12) Other (explain in remarks) 'lndicators of hydrophytic vegetation and weltand hydrology must be present, unless disturbed or problematic HYI)ROLOGY Wetland Hydrology lndicators: Primarv lndicators (minimum of one is reouired: check all that apDlv) Surface Water (A l ) Aquatic Fauna (813) -X- High Wate. Table (A2) - True Aquatic Plants (B 14) -X-Saturation (A3) -X-- Hydrogen Sutfide Odor (C't) lndicators minimum of Surface Soil Cracks (86) -Drainage Pattems (BlO) -Dry-season Water Table (C2) - Crayfish Burrows (C8) -saturation Visible on Aorial lmagery (Cg) - Stunted or Stressed Plants (Dl)-X- Geomorphic Position (D2)-X- FAc-Neutral Test (D5) water Marks (Bl) -sediment Deposits (82) - Ddfl Deposits (83) -Agd Mat or Crust (84) -lron Deposits (85) -lnundation Visible on Aerial lmagery (87) - Sparsely Vegetated C,oncave Surface (88) -WateFstained Leaves (Bg) Oxidized Rhizosphgres on Living Roots (ca) - Presence of Reducod lron (C4) - R€c€nt lron Reduclion in Tilled Soils (6) -Thin Muck Sudace (C7) Gaug€ or well Data (Dg) -Other (Balain in Rema*s) No X Depth (inches): ruo -oepth(inches): 7 No - De;!h iincnesl: -6-- Yes Yes Yes x---x- Field Observations: Surface water present? Water table present? Saturation present? (includes capillary tringe) lndicators of welland hydrology present? Describe recorded data (sfeam gauge, monitoring well, aerial photos, previous inspections), if available: Remarks US Army Corps of Engineers Midwest Region o/o = =m |---T-+ ----T----t WETLAND DETERMINATION DATA FORM - Midwest Region Projecusite Erhart Property city/County: chanhassen/Carver sampling Date: osl1u202o Applicanvowner: See Joint Application Form State:MN Sampling Point sP3-1U lnvestigator(s): Adam Cameron & Will Effertz Section, Township, Range: 5:23,24,25,26 T:1'l6N Ri23W Local relief (concave, convex, none) Long: 93'32'25.81V Datum Linear Slope (o/"): 2to4 44"49',59.0',N Soil Map Unit Name Hamel Consociation None Are climatic/hydrologic conditions ofthe site typicalfor this time of the year? Y (lf no, explain in rema*s) Arc vegetation _, soil _ , or hyd.olosy_ signilicantly disturbed? Are "normal circumstances, Are vegetation _,soil _ , or hydrdosy_ naturally problematic? present? Yes SUMMARY OF FINDINGS (lf needed, explain any answers in remarks.) VEGETATION - Use scientific names of plants. Lat: Hydrophytic vegetation present? Hydric soil present? lndic€tors of wetland hydrology present? N N N ls the sampled area within a wetland? f yes, optionalwetland site lD: N Remarks: (Explain alternative procedures here or in a separate report.) 30-day precipitation rolling total drier than normal range. Precipitation from gridded database method is typical Absolute oh Covet JC Dominan t Species lndicator Staus FACU Tree Stratum (Plot size: 30ftRadius ) 1 2 3 4 Acer saccharum 35 = Total Cover Saplino/Shrub stratun (Plot size: 15ftRadius ) 1 2 3 4 5 Zanthoxylum ameicanum 15 FACU 15 = Total Cover Herb stratum (Plot size: 5 ft Radius ) ,| 2 3 4 7 8 9 0 10 FACU Glechoma hederacea S.tdago ca*adersls 10 FACU 10 FACU 1 30 : Total Cover Woodv vine stratum (Plot size: 30 ft Radius ) 1 2 0 = Total Cover Dominance Test Worksheet 0 (A) (B) (NB) 5 0.00"/" Prevalence lndex Worksheet Total o/. Cover of: OBL species _9_ x t = FACW species 0 x2= FAC species _g_ x 3 = FACU species -_99_ x 4 = UPL species _g_ x 5 = Column totals 80 (A) Prevalence Index = B/A = 0 0 o-a- 0 s2o lel 4.00 Hydrophytic Vegetation lndicators: _ Rapid test for hydrophytic vegetation Dominance test is >50% - Prevalence index is (3.0' Morphogical adaptations' (provide supporting data in Remarks or on a _separate sheet) Problematic hydrophytic vegetation' (explain) 'lndicators of bdric soil and u/stand htsology must b€ presenL unlegs distrd€d or pmblerrelic Hydrophytic vegetation present?N Remarks: (lnclude photo numbers here or on a separate sheet) US Amy Corps of Engineers Midwest Region Landform (hillslope, terrace, etc.):Hillslope ,,lWl Classification: Number of Dominant Species that are OBL, FACW, or FAC: Total Number of Dominant Species Across all Strata: Percent of Dominant Species that are OBL, FACW, or FAC: Rubus idaeus Profile Description: (Oescribe to the depth needed to document the indicator or confirm the absence of indicators.) Remarks Depth (lnches) Matrix Color (moist)Loc** Redox Features Color (moist) Yo TyW Texture Loam0lo 24 1oYR 2/1 100 10YR 4t2 50/o D N4 Clay Loam24 lo 48 10YR211 s0 10YR 4/6 c Clay Loam 'Type: C = Concentration, D = Depletion, RM = Reduced l\ratrix, MS = Masked Sand Grains "Location: PL = Pore Lining, M = Matrix Restrictive Layer (if observed): Type: Depth (inches): Remarks IIIIII III III II SOIL Hydrlc Soll lndicatorsi Histisol (A1) Histic Epipedon (A2) -Btack Histic (A3) Hydrogen Sutfide (A4) - Straffied Layers (AS) - 2 cm Muck (A10) - Depleted Below Dark Surface (A1 1 ) -Thick Dark Surface (A12) -Sandy Mucky Mineral (Sl) -5 cm Mucky Peat or Peat (S3) Sandy Gleyed Matrix (S4) Sandy Redox (S5) Stripped Matrix (56) Loamy Muc*y Mineral (F1) Loamy Gle)€d Malix (F2) Depleted Matnx (F3) Redox Dark Surface (F6) Depleted Dark Surfac€ (F7) Redox Depressions (F8) lndicators for c Hydric Soils: Coast PGirie Redox (A16) (LRR K, L, R) -Dark Surface (S7) (LRR K, L) -lron-Manganese Masses (F12) (LRR K, L, R) -Very Shallow Dark Surface ffF12) - Other (explain in remarks) tlndicators of hldrophytic vsgetation and weltand hydrology must be present, unless disturbed or problematic HYDROLOGY Wotland Hydrology lndicators: Primarv lndicators (minimum of one is reouired: check all that apolv) Secondarv lndicators (minimum of two reouired) Surfac€ Waler (A1) Aquatic Fauna (813) Surfac€ Soil Gacks (86) - High Water Table (A2) - True Aquatic Plants (814) - Orainage Pattems (Bl O) -Saturation (A3) - Hydrogen Sulfide Odor (C1) - Orrsoason Water TaUe (C2) -Watar Ma*s (81) -Oxi{rized Rhizospheres on Living Roots -C.ayfsh Burows (C8) -sediment Deposits (82) (C ) -saturation Visible on Aerial lmagery (Cg) - Drifl Deposits (83) - Presence of Reduced lron (C4) - Stunted or Str€ss€d Plants (Dl ) -Algal Mat or Crust (84) -Recent lron Redudion in Tilled Soils -Geomorphic Po6itbn (02) -kon Deposits (B5) (C6) -FAcN€utralTest (O5) - lnundation Msible on Aerial lmagery (87) - Thin Muck Surtace (C7) - Sparsoly Vegetatod Concave Surface (B8) - Gauge or Well Data (Dg) -Water-stained Leaves (Bg) -Other (Explain in Remarks) Field Observations: Surface water present? Watertable present? Saturation present? (includes capillary f ringe) Yes Yes Yes No X Depth (inches): tto ---X- Oepttr linches): - N. -"'-i-;drh iinchesi: - lndicato.s ofwetland hydrology present?N Describe recorded data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks US Army Corps of Engineers Midwest Region [,4 Hydric soil present? N -----r--- Sampling Pointr SP3-1U WETLAND DETERMINATION DATA FORM - Midwest Region Project/Site Erhart Proper9 City/County: Chanhassen/Carver Sampling Date: O54A202O Applicanuowner: See Joint Application Form State MN Sampling Point: SP3-1W lnvestigator(s): Adam Cameron & Will Effertz Section, Township, Range: 3:23,24,25,26 T:116N R:23W Landform (hillslope, terrace, etc.):Depression Local relief (concave, convex, none)Concave Slope (%): 0 to 3 Lat 44'49',59.0'N Long 93'32'25.8"W Datum Soil Map Unit Name Essexville Consociation !Wl Classification None Arc climatic/hydrologic conditjons of the site tlricalfor this time of the yeaf Y (lf no, explain in remarks) Are vegetation _,soil _ , or hydrology_ significantly disturbed? Are.normal circumstanc€s' Are vegetation _,soil _ , or hydrology_ naturally problematic? present? Yes SUMMARY OF FINDINGS (lf needed, explain any answers in remarks.) VEGETATION -- Use scientific names of plants. Hydrophytic vegetation present? Hydric soil present? lndicators of wetland hydrology present? ls the sampled area within a w€tland? N f yes, optional wetland site lD: W"tt"nd f- Absolute o/o Cover Dominan t Species lndicator StausTree Stratum (Plot size: 30 fr Radius ) 0 = Total Cover Saplinq/Shrub stratun (Plot size: 15 ft Radius ) 1 2 3 4 5 0 = Total Cover Herb stratum (Plot size: 5ftRadius ) 1 2 3 4 6 7 I I 10 Phalais arundinacea 80 Y FACW Uiica Dioica 5 85 = Total Cover Woodv vine stratum ,| (Plot size: 30 ft Radius ) 2 0 = Total Cover Dominance Test Worksheet Number of Dominant Species lhat are OBL, FACW, or FAC: Total Number of Dominant Species Across all Strata: Percent of Dominant Species that are OBL, FACW, or FAC: I (A) (B) (A/B) 1 100.00% Prevalence lndex Worksheet Total o/o Cover of: OBL species 0 x1= FACW species 85 x 2 = FAC species __g_x 3 = FACU species _g_ x 4 = UPL speci€s _g_x 5 = Column totals 85 (A) Prevalence lndex = B/A = 0 1n o 0""-:- U rzo rel 2.00 Hydrophytlc Vegetation lndicators: _ Rapid test for hydrophytic vegetation X Dominance test is >50%-F Prevalence index is <3.0' Morphogical adaptations' (provide supporting data in Remarks or on a _separate sheet) Problematic hydrophytic vegetation' (explain) 'lndicators of hrdric sdl and wetand hFrology must b€ pres€nt, unless disturb€d o. problffralic Hydrophytic vegetation present?Y Remarks: (lnclude photo numbers here or on a separate sheet) US Amy Corps of Engineers Midwest Region Y N Y Remarks: (Explain altemative proc€dures here or in a separate report.) 30-day precipitation rolling total drier than normal range. Precipitation from gridded database method is typical. 1 2 3 4 5 N FACW Protile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth (lnches) Matrix Color (moist) Redox Features Color (moist) % Type. Loc-Texture Remarks c N1 Clay Loam1oYR 2i1 95 10YR 4/6 5 100 Sapric Muck20 lo 23 N 2.5/ N 2.5/100 Clay Loam 30 to 33 1oYR 4/1 95 10YR 4/6 5 c Clay Loam 'Type: C = Concentration, D= Depletion, RM = Reduced Matrix, MS = Masked Sand Grains. "Loc€tion: PL= Pore Lining, M = Matrix Restictive Layer (if observed): Type: Depth (inches): Remarks IIIII II IIIII SOIL Hydric Soll lndicators: Histisol (Al) -Histic Epip€don (A2) Black Histic (A3) - Hydrogen Sumde (A4) -Stratifi€d byers (A5) -2 cm Muck (A1O) - Deplet€d Below Dark Surtace (A11)-I-Thick Dark Surfaco (A12) -Sandy Mucky Mineral (S1) -5 cm Mucky Peat or Peat (S3) lndicators for Probl Sampling Point: SP3-1W ric Soils:c HYDROLOGY _ sandy Gle!€d Matrix (S4) _Sandy R€dox (S5) Stripped Matrix (56) - Loamy Mucky Mineral (F1) - Loamy Gleyed Matrix (F2) - D€pleted Matrix (F3)-I- Redox Dark Surface (F6) - Depleted Dark Surface (F7) - Redox Depressions (F8) Coast Praide Redox (A16) (LRR K, L, R) -Dark Surface (S7) (LRR K, L) - lron-Manganese Masses (F12) (LRR K, t- R) -Very Shallow Dark Surface (IF12) -Other (explain in remarks) 'lndicators of hydrophytic vegetation and wehand hydrology must be pres6nt, unless disturbed or problematic Wetland Hydrology lndicators: Primarv lndicators (minimum of is reduired: check all that aoolvl Surface Waler (A'l ) - High Wat€r Table (A2) - Saturatlon (A3) -Water Ma*s (Bt) -sediment O€posits (82) - Ddn oeposits (B3) - Algal Mat or Crust (94) - hon Deposits (85) - lnundation Msible on Aerial lmagsry (87) - Spsrsety vegetiated Concave Surfac€ (88) - Water-stained L€aves (Bg) Aquatic Fauna (813) -True Aquatic Planls (Bl4) -X-Hydrcg€n Sumde Odor (Ci) -Ondized Rhizo6phs.es on Living Roots (G) -Presencs of Reduced lron (c4) - R€c€ni lron Rodudion in Tilled Soils (6) -Thin Muck Su ace (C7) - Gauge or well oata (Dg) - Olher (Explain in R6marks) Secondarv lndicators (minimum of two reouiredl Surfacs Soil Cracks (85) - Ordinage Patt€ms (Bl O) - Dry€eason water Tabts (C2) -C.ayfsh Burows (c8) - Satu.ation Visible on Aerial lmag€ry (Cg) -Stunt€d or Stressed Plants (D1) T Ggomorphic Position (D2) T reC-Hetrtrat test 1oS; No X Depth (inches): No - Deptn linchesl: -----Z- ruo - o"pu, iin;heai: -----16- Fieii!-O5servaaions; Surface water present? Water lable present? Saturation present? (includes c€pillary fringe) Yes Yes ---T- Yes ---X-lndicators of wetland hydrology present?Y Describe recorded data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Rernall<s US Army Corps of Engineers Midwest Region 0to20 23 to 30 M Hydric soil present? N =-----r--- WETLAND DETERMINATION DATA FORM - Midwest Region Projecusite Erhart Property City/County: Chanhassen/Carver Sampling Date: OS|12DO20 State [.i N Sampling Point: SP4-1U lnvestigator(s): Adam Cameron & Will Eflertz Section, Township, Range: 5:23,24,25,26 T:'116N R:23W Landform (hillslope, terace, etc.)Hillslope Local relief (concave, convex, none)Linear ,14'49'59.0"N Long:93"32',25 8',W Datum Soil Map Unit Name Hamel Consociation None Are climatic/hydrologic conditions of the site typicalfor this time of the year? Y (lf no, explain in rema*s) Are vegetation _,soil _ , or hydrolosy_ signific€nuy disturbed? Are .normal circumstances. Are vegetation _,sdl _ , or hydrology_ naturally problematic? present? Y6s SUMMARY OF FINDINGS (lf needed, explain any answem in remarks.) VEGETATION - Use scientific names of plants. Hydrophytic vegetation present? Hydric soil present? lndicators of wetland hydrology preseni? N N N ls the sampled area within a wetland? f yes, optionalr ?etland sile lD: N Remarks: (Explain altemative procedures here or in a separale report.) 30-day precipitation rolling total drier than normal range. Precipitation from gridded database method is typical Tree Stratum (Plot size: 30 fr Radius ) Absolute o/o Cover 30 Dominan t Species lndicator Staus FAC1 2 3 4 5 Acer negundo Carya cotdifomis 30 FACU 60 = Total Cover Saolino/Shrub stratun (Ploi size: l5ftRadius ) 1 2 3 4 5 Rhamnus cathaiica 20 Y FAC Zanthoxylum ameicanum Y FACU 25 " Total Cover Herb stratum (Plot size: 5 fi Radius ) 1 2 3 4 5 6 7 9 't0 Atctium minus 10 Woodv vine stratum (Plot size: 30 ft Radius ) 1 2 0 = Total Cover Dominancs Test Worksho€t Number of Dominant Species lhal a.e OBI FACW or FAC 2 Total Number of Oominanl SDecies Across all St"aE,a Perc€nt of Dominant Species lhat are OBL, FACW, or FAC: 40.00oi (A) (B) (A/B) Prevalence lndex Worksheet Total o/o Cover of: OBL species FACW species FAC species FACU species UPL species Column tolals 0 x2= x3= x4= x5= 0 0 0--i6-50 45 180 -6-0G-tat 330 (B) Prevalence lndex = B/A = 3,47 Hydrophytic Vegstation lndlcators: _ Rapid test tor hydrophytic vegetrtion Dominance test is >50% Prevalence index is s3.0' Morphogic€l adaptations' (provide supporting data in Remarks or on a separate sheet) Problematic hydrophytic vegetation' (explain) 'lndicators of hyddc soil and wodand hydrology must b€ pres€nt. unles.s disluded or problemetic Hydrophytic vegetation presenl?N Rema.ks: (lnclude photo numbers here or on a separate sheet) US Amy Corps of Engineers Midwest Region Applicanuowner: See Joint Applic€tion Form Slope (%): 2 io 4 Lat: !Wl Classiflcation: Y FACU 10 . Total Cover Protile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Remarks Depth (lnches)o/. Matrix Color (moist)Loc" Redox Features Cofor(moisl) o/. Ty!F-Texture Loam0to101oYR2t1100 1oYR 4i3 D Clay Loam1oYR 2i1 s0 1oYR 4/6 50A c M Clay Loam 20 to 36 1oYR 2/1 70 1oYR 4i3 2s%R[,,t Clay Loam 1oYR 4/6 5 C t\l Clay Loam 'Type: C = Concentration, D = Depletion, RM = R€duced Matrix, MS = Masksd Sand Grains. "Location: PL = Pore Lining, M = Matix Hydric soil present? N Restictive Laysr (if observed): Type: Depth (inches): Remarks: IIIII I IIIIII SOIL Hydric Soll lndlcatoE: Histisol (Al ) -Histic Epipedon (A2) Black Histic (A3) - Hydrog€n Sumde (A4) -stratified La},ers (A5) -2 cm Muck (A'lO) - Deplel€d Below Dark Surface (A11) -Thick Dark Surface (A12) -Sandy Mucky Mineral (S1) 5 cm Mucky Peat or Peat (S3) Sandy Gleyed Matrix (S1) Sandy Redox (S5) Stripp€d Matrix (56) Loamy Mucky Mineral (F1) Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions (F8) Sampling Point: SP4-1U lndicators Hydric Soils: Coast Prairie Redox (A16) GRR K, L, R) - Dark Surface (S7) (LRR K, L) -lron-Manganese Masses (F12) (LRR K, L, R) -Very Shallow Oark Surface (rF12) - Other (explain in rema*s) 'lMicators of hydrophytic vegetation and weltand hydrology must b€ present, unless distuded or problematic HYOROLOGY W€tland Hydrology lndicators: Primarv lndicators (minimum of one is r€ouired: check all that aoolvl Secondarv lndlcalors (minimum of two reouired) Surface Wate. (A1) Aquatic Fauna (813) Surface Soil Cracks (86) - High Water Table (A2) -True Aquatk Planls (81,1) - Drainage Pattems (B1O) - Satrration (A3) - Hydtog€n Sulfide Odo. (C1) - Dry-season Water Table (C2) -Water Mafts (B'l) -Oxidized Rhizospheres on Living Roots - Crayfish Burows (Cg) - Sediment Depcits (92) (Ca) - Saturaiion Visible on Aerial lmagsry (C9) - Ddfl Deposits (B3) - Presence of Reduced lron (C4) - StuntEd or Stressed Plants (D1) - Ahal Mat or Crust (84) Rocent lron R6dudion in Tilled Soils - Geomorphic Position (D2) -lron D€posits (85) (C6) - FAGNeut-al Test (D5) - lnundation Visible on A€rial lmagery (87) -Thin Muck Surface (C7) - Sparsely Vegetaled Conc€vo Surface (B8) - Gauge or Well Data (D9) -Water-Stained Leaves (B9) -Other (Explain in Remarks) FleldObservaaionsi Surface water present? Water table present? Saturation present? (indudes capillary fringe) Yes Yes Yes No X Depth (inches): tto ---T- Deptn linchesl: - tto ---X- oepttr iinchesi: - lndicators of wetland hydrology present?N Describe recorded data (stream gauge, monitoing well, aerial photos, previous inspections), if available: Remarks Midwest Region '10 to 20 ----T--- I = US Army Corps of Engineers WETLAND DETERMINATION DATA FORM - Midwest Region Projecusite Erhart Property City/County: Chanhassen/Carver Sampling Date: OS\A202O Applicanuowner: See Joint Application Form State:l\.,1N Sampling Point: SP4-1W lnvestigator(s): Adam Cameron & Will Efferu Section, ToMShip, Range: 5:23,24,25,26 T:116N R:23W Depression ConcaveLocal relief (concave, convex. none) Long: 93"32'25.8"\ / Datum44'49'59.0'N Soil Map lJnit Name Lester-Kilkenny Complex \,lWl Classilication PEt\r l A Are climatic/hydrologic conditions of the site typicalfor this time of the year? Y (lf no, explain in rema*s) Are vegetation _,soil _ , or hydrolosy_ significandy disturbed? Are 'normal circumstances, Are vegetation _,soil _ , or hydrolosy_ naturally problematic? present? Yes SUMMARY OF FINDINGS (lf needed, explain any answers in remarks.) VEGETATION - Use scientitic names of plants Hydrophytic vegetation pr€sent? Hydric soil present? lndicators of wetland hydrology pr€sent? Y Y ls the sampled area within a wetland? Y f yes, optional wetland site lD: Wetland 4 Rema.ks: (Explain altemative procedures here or in a separate report.) 30-day precipitation rolling total drier than normal range. Precipitation from gridded database method is typical. Absolute o/o covet Dominan t Species lndicator StausTree Stratum (Plot size: 30 n Radius ) 1 2 3 4 5 Saolino/Shrub stratun (Plot size: 15 ft Radius ) ,| 2 3 4 5 0 = Total Cover Herb stratum (Plot size: 5 n Radius ) 1 2 3 4 5 b 7 I 0 Phalais arundinacea 80 FACW Unica Dioica 5 N FACW 1 85 "Totalcover Woodv vine sfatum (Plot size: 30ftRadius ) 1 2 0 = Total Cover Dominance Test Worksheet Number of Oominant Species that are OBL, FACW, or FAC: Total Number of Dominant Species Across all Strata: Percent of Dominant Species that are OBL, FACW, or FAC: 1 (A) (B) (A/B) 1 't00.00% Prevalence lndex Worksheet Total % Cover of: OBL species FACW species FAC species FACU species UPL species Column totals 0 x2= x3= x5= 0 170--n- -6--6-T 2.N 85 0 0 0 8s (A)(B) Prevalence lndex = B/A = Hydrophytic Vegetatlon lndlcators: _ Rapid test for hydrophytic vegetation X Dominance test is >50%-I- Prevalence index is s3.0' Morphogical adaptations' (provide supporting data in Remarks or on a _separate sheet) Problematic hydrophytic vegetation' (explain) 'lndicators of hyddc soil and w€dand hldroloOy must b€ pr€s€nl. unless disturb€d or prcbl6malic Hydrophytic vegetation present? Remarks: (lnclude photo numbers here or on a separate sheet) US Amy Corps of Engineers Midwest Region Landtorm (hillslope, tenace, etc.): Slope (%): 1 to 2 Lat: 0 = Total Cover Profile Description: (Describe to the depth needed to document the indicator or confirm lhe absence of indicato6.) Remarks Depth (lnches)o/. Matrix Color (moist) Redox Features Color(moist) % TlDe' Loc"Texture Clay Loam0to18'1oYR 2/1 100 100 Clay Loam18 to 36 1oYR 3/1 36 to 40 '1oYR 4/1 95 1oYR 4/6 5 c M Clay Loam 'Type: C = Concentration, D = Depletion, RM= Reduced Matrix, MS = Masked Sand Grains. "Location: PL= Pore Lining, l\, = l\ratrix Restrictive Layer (if observed): Type: Depth (inches) Rernarj<s: III I II II II sotL Hydric Soil lndicators: Histisol (Al ) - Histic Epipedon (A2) - Black Histic (A3) - Hydrogen Sultide (A4) Stratified Layers (A5) -2 cm Muck (A1O) - Depleted Below Dark Surtace (A1l)-I-Thick Dark Surface (A12) - Sandy Mucky Mineral (Sl) -5 cm lrucky Peat or Peat (S3) Sandy Gleyed Matrix (S4) Sandy Redox (S5) Stripp€d Matrix (56) Loamy Mucky Mineral (Fl ) Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions (F8) Sampling Point: SP4-1W lndicators tor Problematic Hydric Soils: Coast Prairie Redox (A16) (LRR K, L, R) -Dark Surface (S7) (LRR K, L) - lron-Manganese Masses (F12) (LRR K, L, R) -Very Shallow Dark Surface (IF12) Other (explain in remarks) 'lndicarors of hydrophytic vegetation and weltand hydrology must be present, unless disturbed or Problematic HYDROLOGY Wetland Hydrology lndicators Primarv lndicators (minimum of one is reouired: check all that aoolv\ Surfacs Water (Al ) - High water Table (A2) Saturalion (A3) -Water Marks (B1) -sediment Deposits (82) -Drift Deposits (83) -Algal Mat or crust (84) -lron Deposits (85) -lnundation Visible on Aerial lmagery (87) - Sparsely Vegetated Concave Surtace (88) -wator-stained Leaves (89) Aquatic Fauna (813) True Aquatic Plants (814) Hydrogen Sumde Odor (Cl) Oxidized Rhizospheros on Living Roots (ca) Presence of Reduced lron (C4) Recent lron R€duction in Tilled Soils (c6) Thin Muck Surfac€ (C7) Gauge or Well Data (Dg) Other (Explain in Rema*s) lndicators minimum of Surface Soil Cracks (86) - Drainage Pattems (B1O) - Dry-season Water Table (C2) - Crayfsh Bunows (C8) Saturation Vlsible on Aerial lmagery (Cg) -stunted or Stressed Plants (D'1)-;- Geomorphic Position (D2) --X- FAc-Neutral Test (D5) Field Observations: Surface water present? Water table present? Saturation present2 (includes capillary fringe) Yes Yes ---T- Yes ---7- No X Depth (inches): tto -Depth linches): -----Til- t'lo - oepttr iinctresi: 7i- lndicators ofwetland hydrology present? Describe recorded data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks US Army Corps of Engineers Midwest Region Hydric soil present? Y WETLAND DETERMINATION DATA FORM - Midwest Region Projecusite Erhart Property City/County: Chanhassen/Carver Sampling Date: OS|12DO20 Applicanuowner: See Joint Application Form SP-A lnvestigator(s): Adam Cameron & Will EfferE Section, Township, Range: 5:23,24,25,26 T:116N Ri23W Landform (hillslope, terace, etc.):Swale Local relief (conc€ve, convex, none) Long: 93'32'25.84V Datum Concave Soil i,4ap Unit Name Hamel Consociation None Are climatic/hydrologic conditions of the site typicalfor this time of the year? Y (lf no. explain in remarks) Are vegetation _, soil _ , or hydrology_ significantly disturbed? Are'normal circumstances' Are vegetation _, soil _ , or hydrology_ naturally problematic? present? Yes SUMMARY OF FINDINGS (lf needed, explain any answe.s in remarks.) VEGETATION - Use scientiflc names of plants 44'49',59.0"N Y N N ls the sampled area within a wetland? f yes, optionalwetland site lD: N Remarks: (Explain altemative procedures here or in a s6parat6 report.) 30{ay precipitation rolling total drier than normal range. Precipitation from gridded database method is typical. Absolute o/o Cover Dominan t Species lndicato. StausTree Stratum (Plot size: 30ftRadius ) 1 2 3 4 5 Saplino/Shrub stratun (Plot size: 15 fr Radius ) ,l 2 3 4 5 0 = Total Cover Herb stratum (Plot size: 5 fl Radius ) 1 2 4 5 6 7 9 10 Phalais arundinacea 90 Y FACW 90 = Total Cover Woodv vine stratum (Plot size: 30 ft Radius ) 1 2 0 = Total Cover Dominance Test Worksheel Number of Oominant Species that are OBL, FACW, or FAC: Total Number of Dominant Species Across all St'ata: Percent of Dominant Species that are OBL, FACW, or FAC: 1 (A) (B) (A/B) 1 100.00% Prevalence lndex WorlGheet Total o/o Cover of: OBL species _g_x I = FACW species 90 x 2 = FAC species 0 x3= FACU species _g_ x 4 = UPL species _g_x 5 = Column totals 90 (A) Prevalence lndex = B/A = 0 1S0 0 o-- 0-- rso 1e1 2.N Morphogical adaptations' (provide supporting data in Remarks or on a separate sheet) Problematic hydrophytic vegetation' (explain) 'lndicatoE of hldric soil and wedand hydrology must be present unless disturbed or pmbl€matic Hydrophytic vegetation present? Remarks: (lnclude photo numbers here or on a separate sheet) US Amy Corps of Engineers Midwest Region State:IVN Sampling Point: Slope (%): 1 to 2 Lat: ,,lWl Classilication: Hydrophytic vegetation present? Hydric soil present? lndicators of wetland hydrology present? Hydrophytic Vegetation lndicators: _ Rapid test for hydrophytic vegetalion X Dominance test is >50%-I- Prevalence index is <3.0* 0 = Total Cover Profi le Description: (Desc ribe to the depth needed to document the indicator or confirm the absence of indicators.) Texture Remarks Depth (lnches) Matrix Color (moist) Redox Features Color (moist) % Type' Loc** 100 Loam0to41oYR 2i1 1oYR 2/1 55 10YR 4/3 45 M Loam4to8 D M Clay Loam8lo 22 1oYR 2/1 97 1oYR 4/3 3 25 D M Clay Loam22lo 36 1oYR 2/1 75 10YR 4/3 10YR 4/3 30 D Clay Loam36 lo 48 1oYR 2/1 70 'Type: C = Concentration, D = Depletion, RM = Reduced Matrix, MS = Masked Sand Grains "Location: PL = Pore Lining, M = Matrix Hydric soil present? N Restrictive Layer (if obsewed): Type: Oepth (inches) Remarks I II SOIL Hydrlc Soil lndicators; Histisol (A1) -Histic Epipedon (A2) -Black Histic (A3) Hydrogen Sulfide (A4) -stralified Layers (A5) -2 cm Muck (A10) -Dedeted Below Dark Surface (A'11) -Thick Dark Surface (A12) -Sandy Mucky Mineral (S'1) -5 cm Mucky Peat or Peat (S3) Sandy Gleyed Matrix (S4) Sandy Redox (S5) Stripped Matnx (56) Loamy Mucky Mineral (F1) Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions (F8) Sampling Point SP-A lndicators lor Problematic Hydric 'lndicators of hydrophytic vegetation and weltand hydrology must be present, unless disturbed or problematic HYDROLOGY Wetland Hydrology lndicators: Primarv lndicators (minimum ofone is reouired: check allthat apolv') Secondarv lndicators (minimum of two reouired) Surface Water (Al ) Aquatic Fauna (913) Surface Soil Cracks (86) - High Water Table (A2) - True Aquatic Plants (B'14) - Drainage Pattems (Bl O) - Saturation (A3) - Hydrogen Sulfide Odor (C1 ) - Drrseason Water Table (C2) -Wat€r Marks (81) -Oxidized Rhizospheres on Living Rools - Crayfsh Bunows (C8) -sediment Deposits (82) (Ca) - Saturation Msible on Aedat lmagery (C9) - Drift Deposits (83) -Presence of Reduc€d lron (C4) Stunted or Stressed Plants (D'1) - Algal Mat or Crust (Bt) Recent lron Reduction in Tilled Soils - Geomorphic Position (D2) - lron Deposits (B5) (C6) -X- FAC-Neut!-al Test (D5) - lnundation Msrble on Aerial lmag€ry (87) -Thin Muck Surface (C7) -sparsely Vegetated Concave Surface (88) Gauge or Well Data (Dg) -Water-stainod Leaves (89) - Oth€r (Elplain in Remarks) FieiilO6servaaions: Surface water present? Water table present? Saturation present? (includes capillary fringe) Yes Yes Yes No x Depth (inches): tto ---X- Oepttr linches;: - N" -i-D"h iinchesj: - lndicatoE of wetland hydrology present? Describe recorded data (stream gauge, monitoring well, aerial photos, previous inspections), if available Remarks US Army Corps of Engineers Midwest Region o RM t\,4 l -T-------___lI tl I Coast Prairie Redox (A16) (LRR K, L, R) -Dark Surface (S7) (LRR K, L) - lron-Manganese Masses (F12) (LRR K, L, R) -Very Shallow Dark Surface CfF12) -Other (explain in remarks) N WETLAND DETERMINATION DATA FORM - Midurest Region Proiecusite Erhart Property City/County: Chanhassen/Carver Sampling Date: 0511212020 ApplicanVOwner: See Joint Application Form State:t\,4N Sampling Pointi SP-B lnvestigato(s): Adam Cameron & Will Eflertz Section, Township, Range: 5:23,24,25,26 T:'1'l6N R:23W Landform (hillslope, terrace, etc.)Swale Concave Slope (%): 1 to 2 Lat:44'49',59.0"N Soil Map Unit Name Hamel Consociation ,lWl Classification None Are climaticihydrologic conditions of the site typicalforthis time of the year? Y (lf no, explain in remarks) Are vegetation -____!_, soit _ . or hydrolosy_ significandy disturbed? Are "normal circumstances. Are vegetation _,soil _ , or hydrolosy_ naturally problematic? p.esent? Yes SUMMARY OF FINDINGS (lf needed, explain any answers in remarks.) VEGETATION - Use scientific names of plants Hydrophytic vegetation present? Hydric soil present? lndic€tors of wetland hydrology present? N N N ls the sampled area within a wetland? f yes, optionalwetland site lD: N Remarks: (Explain alternative procedures here or in a separate report.) 30-day precipitation rolling total drierthan normal range. Precipitation from gridded database method is typical. Absolute Yo Cover Dominan t Species lndicator StausTree Stratum (Plot size: 30 ft Radius ) 1 2 3 4 0 = Total Cover Saolino/Shrub stratun (Plot size: 15ftRadius ) 0 = Total Cover Herb stratum (Plot size: 5 ft Radius ) 1 1 2 3 4 5 5 7 I 0 0 = Total Cover Woodv vine slratum (Plot size: 30 ft Radius ) 1 2 0 . Total Cover Dominance Test Worksheet Number of Dominant Species that are OBL, FACW, or FAC: Total Number of Dominant Species Across all St'ata: Percent of Dominant Species that are OBL, FACW, or FAC: 0 (A) (B) (A/B) 0 0.00% Prevalence lndex Worksheet Total o/o Cover ol OBL species _9_ x t = FACW species 0 x2= FAC species _g_ x 3 = FACU species 0 x4= UPL species 0 x5= Column totals 0 (A) Prevalence lndex = B/A = 0 o o o o---d-(B) Hydrophytic Vegetation lndicators; _ Rapid test for hydrophytic vegetation Dominance test is >50% - Prevalence index is s3.0' Morphogical adaptations' (provide supporting data in Remarks or on a _ separate sheet) Problematic hydrophytic vegetation' (explain) 'lndicatorc of hldric soil and wetand hydmlogy must b€ present unless disturb€d or prcblomelic Hydrophytic vegetation present?N Remarks: (lnclude photo numbers here or on a separate sheet) Sample point was void of vegetation, was observed to be burnt and scraped US Amy Corps of Engineers Midwest Region Local relief (concave, convex, none): Long: 93'32'25.8'l/Y Datum: 1 2 3 4 5 Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Texture Remarks Depth (lnches)ok Matrix Color (mdst) Redox Features Color (moist) % Type' Loc" 0lo 24 '1oYR 2/1 100 93 1oYR 4/1 50/o D Clay Loam24toM1oYR 2/1 1oYR 4/6 c tV Clay Loam 'Type: C = Concentmtion, D = Oepletion, RM = Reduced Matrix, MS = Masked Sand Grains "Location: PL = Pore Lining, M = Matrix Hydric soil present? N Restrictive Layer (if observed): Type: Depth (inches) Remarks IIIIIIIITIIIIII II II I SOIL Sampling Point:SP-B lndicators for Problematic Hyd c Soils: Coast Prairie Redox (A16) (LRR K, L, R) -Dark Surface (S7)(LRR K, L) -lron-Manganese Masses (F12) (LRR K, L, R) -Very Shallow Da* Surface [fF12) -Other (explain in remarks) 'lndicators of hydrophytic vegetation and weltand hydrology must be present, unless disturlred or problematic ydric Soil lndicators: Histisol (A1) - Histic Epipedon (A2) Black Histic (A3) - Hydrogen Sulfide (A4) - Stratmed Layers (AS) -2 cm Muck (A1O) - Depleted Below Dark Surface (A11) Thick Dark Surfacs (A12) -Sandy Mucky Mineral (S1) -5 cm Mucky Peal or Peat (S3) Sandy Gleyed Matrix (S4) Sandy Redox (S5) Sfipped Matrix (56) Loamy Mucky Mineral (F1) Loamy Gle)€d Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Da* Surface (F7) Redox Depressions (F8) HYDROLOGY Wetland Hydrology lndicatoB: Primarv lndicators (minimum of one is reouired: check all that aoolv) Secondarv lndicators lminimum of two reouired) Surface Water (Al ) Aquatc Fauna (813) Surtuce Soil Cracks (86) - High Water Table (A2) -] rue Aquatic Plants (B'14) - Drainago Pattems (B1O) -&turation (A3) - Hldrogen Sumde Odor (C1) - Dry-season Water Table (C2) - Water Marks (B'l ) - Oxidized Rhi2ospheres on Living Roots - Crayfsh Bunows (C8) - Sediment Deposits (82) (6) - Saturaton Visible on Aerial lmagery (Cg) -Drn Depos s(43) - Presence of Reduced lron (C4) - Stunted or Stressed Plants (Dl) -Algal Mat or Crust (84) - Recenl lron Rodudion in Tilled Soils -Geomorphic Po6i$on (D2) -lron Deposits (85) (c6) - FAc-Nedrdl Test (D5) - lnundation Vrsible on Aerial lmagery (87) -Thin Muck Surface (C7) -sparsely Vegetated Concave surfac€ (88) -Gauge or well Data (Dg) -Water-stained Leaves (Bg) -Other (EQlain in Remarks) FiAiil6b-servaiions; Surface water present? Water table present? Saturation present? (includes capillary f ringe) Yes Yes Yes Describe recorded data (stream gauge, monitoring well, aerjal photos, previous inspections), if available RematG: Drainage tile observed US Army Corps of Engineers Midwest Region I No X Depth (inches): No - X Oepttr linches): - No ---T- Oepttr linchesl: - lndicators of wetland hydrology present? N Erhart Property Wetland Delineation Report Precipitation Data APPENDIX C 612412020 State Ctimatotogy Office - DNR Division of Ecotogical and Water Resources [\il innesota State Climatology Office home I cunent conditions ljournal lpastdata lsummaries lagriculture lothersites I about us I Precipitation Worksheet Using Gridded Database Precipitation data for target wetland location: county: Carver township number: 116N township name: Lake Minnewashta range number: 23W nearest community: Chanhassen section number: 23 Aerial photograph or site visit date: Tuesday, May 12,2020 Score using 1981-2010 normal period Other Resources: . retrieve daily precipitation data. view radar-based precipitation estimates. view weekly precipitation maps. Evaluating Antecedent Precipitation Conditions (BWSR) values are in inches A'R'following a monthly total indicates a provisional value derived from radar-based estimates. first prior month: April 2020 second prior month: March 2020 third prior month: February 2020 estimated precipitation total for this location:1.68R 2.51R 0.61R 1.9'l 1 .17 0.40 there is a 30% chance this location will have more than:2.89 2_05 0.97 type of month: dry normal wet dry wet normal 2*3=6 1*2=2 multi-month score: 6 to 9 (dry) 10 to 14 (normal) 15 to 18 (weo climateapps.dnrstale.mn,us/gridded data/precip^,vetlandlworksheet.asp?passxutm33=456391&passYutmS3=496941&passcounty=Carver&passcou... 1/1 Precipitation Documenlation Worksheet Using Gridded Database there is a 30% chance this location will have less than: monthly score 3*1=3 11 (Normal) + (.,go Alt -CL!l g :, ao t I I i I II ?aed.r(N6' oNo (n o t1;' 6.ifa.) 0J -a3i,.Efr t.,)<9ZL a:of Daily and monthly total precipitation (inches) (,sNoN N)o N N O) No o 3o 9Q TNoo 9. I o.e. _.'<s'('{esQ. i5 ! oo.o> =Jl\CINaoo d 5 No, N)O (, No t a 9.tt 0r Gto o 3g) I I Erhart property, Chanhassen MN: Precipitation Summary Source: Minnesota Climatology Working Group Month'ly totals: 2020 (latitude: 44.84104longitude: 93.55178) rarset: 116N23W S23 mon year lan 2020 cc 1,0 110L 10 1 10 110L w1w1w1w1 b2r2r2y2 tttN rrw ss nnnn oooooooo pre l,6N 23w 23 BYRG .80 (.i nches) Fe Ma Ap Ma 020 020 020 020 5 NWS CHAN-NWS 5 NWS CHAN-NWS5 NWS CHAN-NWS 5 NWS CHAN_NWS February/March/Apri 1 /uay Dai'ly Records L6N 23 16N 23 16N 23 16N 23 .59 2.88 t .84 5.L2 Date Preci p. Feb 1 Feb 2Feb 3Feb 4Feb 5Feb 6Feb 7Feb 8Feb 9 Feb 10 Feb 11 Feb 12 Feb 13 Feb L4 Feb 15 Feb 16 Feb 17 Feb 18 Feb 19 Feb 20 Feb 21 Feb 22 Feb 23 Feb 24 Feb 25 Feb 26 Feb 27 Feb 28 Feb 29 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 0 0 0 0 0 T 05 0 40 T T T 0 0 0 0 L4 0 0 0 0 0 0 0 0 T T T T Date trec i p. Mar [!ar 1 2 3 4 5 6 7 8 9 10 11 t2 1,3 L4 L5 16 17 L8 l-9 20 27 22 23 24 25 26 27 28 29 30 3l- 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 0 0 T T T 0 0 0 0 08 MA MA MA MA MA MA MA MA MA MA MA MA Ma MA MA ita t"la MA MA MA i,ta Ma r rrr r r r r r r r r rrr rrr ? rrrrr r r r r r 0 07 0 0 0 01 N.ta 14a It4a T T .48 0 T .05 .09 0 .19 0 .03 1.57 .31 0 0 MA MA MA MA DateApr 1Apr 2Apr 3Apr 4Apr 5Apr 6Apr 7Apr 8Apr 9 Apr 10 Apr LL Apr 12 Apr L3 Apr 14 Apr 15 Apr 16 Apr L7 Apr L8 Apr 19 Apr 20 Apr 2L Apr 22 Apr 23 Apr 24 Apr 25 Apr 26 Ap? 27 Apr 28 Apr 29 Apr 30 Precip.2020 02020 .032020 .022020 02020 T2020 02020 .012020 02020 .012020 02020 02020 .492020 .o22O2O T2020 r2020 02020 02020 02020 02020 .012020 r2020 T2020 02020 .012020 02020 .042020 .082020 r.. r.22020 02020 0 Date May May May May May May May May May May May May Preci p. 1 2 3 4 5 6 7 8 9 10 1L L2 2020 2020 2020 2020 2 020 2020 2020 2020 2020 2020 2020 2020 T 0 0 0 0 0 0 0 2 T 0 2 0(si te v'i s'it) '!981 -201 0 Summary Statistics Jan Feb llar Apr May Jun Jul Aug sep Oct Nov Dec WARM WAT 0.47 0.40 1 .17 1 9 1 2.56 3.27 2.94 3.11 2.48 1 .22 1 .O2 0.63 17 .17 29.12 27.76 'l .02 0.97 2.05 2.89 4.35 5.27 4.23 5.25 3.40 1 .36 33.30 0.85 0.73 1 .69 2.61 3.55 4.24 4.07 4.44 3.46 2.43 1 .74 1.10 19.76 30.92 30.74 30% 70%1 .86 22.15 34.31 mean