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Application to Army Corps 11-06-2012l I, P I.ii'II Irl I -ORDI IAitIVI1CAIOr 114 F.IRNI1- PIil71 €I j iII: J ?ii 01I I; Ai'PROt AI v11 lrpd.da3 W.%pim Dvc31,20U4 r � a PBIPlCY i(TSTaTY.111 ♦3 .dl ,rt .;: t „.-,. � `. � .:. Sa:.nc m. ,. 1 t n[: m•n - P..ncd u:W the Rp:r lire, ('.u.umal.t f ., r '...'. `:, ... .' .r vdonriaa . Mn i, .1 .. .. .. [TENS I 'I'll RO UC II 4 TO Hi? F ILL ED IN BY I A PPI.ICA'I' ION N0 17 FIF :,D t) 1:NCF C( IDF I ? IMF[ RFCh:IS'C-.D I t DATE APPLICATIO \COMPLE'ME, YOU DO NOT NEED TO COMPLETE ITEMS 6-10 and 12 -25 in the SHADED AREAS. AJI applic:mi, must camploto Dort- aitadeA hems 5 and 26. If an alien. is aced, also amlplcia item 3 and 11. This optional Fulani! fixim is valid 5 :11'!! IC 4XT' a NAtiE k AL' "){t)RI %fb A( E.\ ( $ \ lili'. ttiD ITI'Lf”. lan:_crt �...at ragmrcdj City of Chanhassen, F(wile) Horn and Associates. Inc Beth Kunkel 1 6. APPLICANT ADDRESS 1 9, AGENT'S ADDRESS 1. APPLICANT'S PHONE NO III . AGENT'S PHONE NO. S I. S I'AT'F SJ SNT OF A Cl1iORf7.dl'10.A' (r1 utzpLe-. -+h1e; tarrryJcm nn�e .jrnrNUrrrink an ag:arJ I borcln authotm, Beth Kunkel. (KHA) to aet on my relrelfaa n.y agent in I'll; proa-sang oitir,> e1•phcanon:md to (urmsh, over, ztgUCa ap}J- in:na: Inioanelion in iupl nn of /ht:pmld...l canon APCI..)t \s.T S SSG\ 1TLIRE ( a?✓v!- l `"-•°• DATE 12. PROJECT NAME. OR TTTLT= (ate o sm:ctione) 13.NA[dEOF \5'AT'Hft1IODX, IP KNON;N (ifuppiicahle) 14. PROJECT STREET ADDRESS {ii'upplicahic) 13. LOCATION Of PROJECT - 16. 0" I' HERI. OCATIONDF,_ SCRIPTIO ','S,IFKNOtV.N {sceinstruction >) - 17. DIRECTIONS TO THE SITE 18, NA rI!RE OF ACH VIT Y I9, PROJECT PEIRPOSF - 20 - RE:.ASON(S) FOR DISCHARGE. 21 -TYPES OF MATERIAL BEING DISC H ARCED AND TILE AMOLN1 01` EACH TYPE IN CUBIC YARDS 22 .SURFACE AREA IN ACRES I)]: WE rLANDS OR OTHER TVA FERS FILLED 23. IS ANY PORT ON OFTJII: N'ORK ALRCADYCOMPLEPE? _YE.S NO IF N CS, DE$CRAX' COMPLETED WORK 24. ADDRESSES OF ADJOIN'IN'G PROPER f OWNBR4, 2S.LISTOFOl ilf. RCF. RTIFICf) T10N SOR9PPRO VALS1 DENIAI.SRECGEVEDrRONIOTHERIPDER I- ,STATEORLOCALA(,I.NCIF:SFOR WORK DESCRIBED IN THIS APPLICATION.'' 26. Application is heretic mode for a pew<mit or permits to aulitorize the vcark iiracrihcd in this appiic-atior:, t anifj thal thr in(brmation in dlis application is complete land accurate. I further ceniiF that I possess the authority to undertake the stork dr_es+ribed herein or am aching as the duly euthorired ag. nt aC the apir1irant. .%,rralurc It applicant on r af.car ➢ Dan The application nest be signed by the person oho desures w un4amikc die proposeJacuvap (oPphrnu. or it utiay be signed by adulp aut):ortuJ ag «u If me saah+mCm in Block 11 has taen filled ont and signed` 18 U'S.C:. Section E001 nm'rJes that wheaerer, in one ntnnncr wnlnn thejunsdicbon otan} department or agency' Ifthe Chile I Sta0.rs knme meh• and niIlCnRy takni6es. conntnis• or cosc,i up'ith an} wick_ uh sec, or dis),'uises a ms.rlal (act m' makes um: false, Bctruous or €emdehent statement s or r presemarons or makes or uses any LJse m rliing it Jncumcnt knowing same to contain am fit le. ricntious ar tiateui'm siaw.,alts or ,nary. shat Fe filed not more than S Q1100 or iImprisoned rim arrive than live yarn at loth. ENG FORM 4341 Jill 97 LDITION OF FF8 94 IS OHSL)LizTE, Wropomnh CIECN -Oft) Mimusom LocaPSm1c1Fedtrca App'acauen Fonts .or Water,Wedand Proects Pace 2 NA- 026620 -03B (V.2.02 for MS WORD) 9/172007 Minnesota Local /State /Federal Application Form for WaterM/etland Projects For Internal Use Only Application No. Field Office Code Date Initial Application Received Date initial Application Deemed Complete PART[: BASIC APPLICATION "See HELP" directs you to important additional information and assistance in Instructions, Page I. 1. LANDOWNER/APPLICANT CONTACT INFORMATION (See Help]) Name: City of Chanhassen Phone: 952 - 227 -1169 E -mail: poehme @ci.chanhassen.com Complete mailing address: 7700 Market Blvd PO Box 147 Chanhassen, MN 55317 IA. AUTHORIZED AGENT (See Help IA) (Only ifapplicable; an agent is not required) Name: Beth Kunkel Phone: 651 - 643 -0455 E -mail: beth.kunkel @kimley- horn.com Complete mailing address: 2550 University Avenue West Suite 238N 2. NAME, TYPE AND SIZE OF PUBLIC WATERS or WETLANDS IMPACTED (Attach Additional Project Area sheets if needed) Name or I.D. # of Waters Impacted (if applicable; if known): 214W, 215W (Check all that apply): ❑ Lake ❑ River ® Circular 39 Wetland type: ® 1, ❑ 1L, ® 2, ® 3, ❑ 4, ❑ 5, ® 6, ❑ 7, ❑ 8 Wetland plant community type': ❑ shallow open water, ❑ deep marsh, ® shallow marsh, ❑ sedge meadow, ® fresh meadow, ❑ wet to wet -mesic prairie, ❑ calcareous fen, ❑ open bog or coniferous bog, ® shrub -carr /alder thicket, ❑ hardwood swamp or coniferous swamp, ® floodplain forest, ❑ seasonally flooded basin Indicate size of entire lake or wetland (check one): ❑ Less than 10 acres (indicate size: 76 ac) ❑ 10 to 40 acres ® Greater than 40 acres 3. PROJECT LOCATION (Information can be found on property tax statement, property title or title insurance): Project street address: Trunk Highway 101 from CSAH 18 to CSAH 14 Fire #: City (if applicable): Chanhassen Section: Section: 24, 25 Township #: 116N Range #: 23W County: Carver Lot #: Block: Subdivision: Watershed (name or #) Minnesota River UTM location: N E Attach a simple site locator map. If needed, include on the map written directions to the site from a known location or landmark, and provide distances from known locations. Label the sheet SITE LOCATOR MAP. 4. TYPE OF PROJECT: Describe the type of proposed work. Attach TYPE OFPROJECT sheet if needed. See attached. 5. PROJECT PURPOSE, DESCRIPTION AND DIMENSIONS: Describe what you plan to do and why it is needed, how you plan to construct the project with dimensions (length, width, depth), area of impact, and when you propose to construct the project. This is the most important part of your application. See HELP 5 before completing this section; see What To Include on Plans (Instructions, page I). Attach PROJECT DESCRIPTION sheet. See attached. Footprint of project: 1.84 acres or 80,150 square feet filled. 6. PROJECT ALTERNATIVES: What alternatives to this proposed project have you considered that would avoid or minimize impacts to wetlands or waters? List at least TWO additional alternatives to your project in Section 5 that avoid wetlands (one of which may be "no build' or "do nothing "), and explain why you chose to pursue the option described in this application over these alternatives. Attach PROJECT ALTERNATIVES sheet if needed. See attached. 7. ADJOINING PROPERTY OWNERS: For projects that impact more than 10,000 square feet of water or wetlands, list the complete mailing addresses of adjacent property owners on an attached separate sheet. (See HELP 7) S. PORTION OF WORK COMPLETED: Is any portion of the work in wetland or water areas already completed? ❑ Yes ®No. If yes, describe the completed work on a separate sheet of paper labeled WORK ALREADY COMPLETED. (See HELP 8) 9. STATUS OF OTHER APPROVALS: List any other permits, reviews or approvals related to this proposed project that are either pending or have already been approved or denied on a separate attached sheet. See HELP 9. 10. I am applying for state and local authorization to conduct the work described in this application. I am familiar with the information contained in this application. To the best of my knowledge and belief, all information in Part I is true, complete, and accurate. I possess the authority to undertake the work described, or I am�J acting ga/aas/s the duly authorized agent of the applicant. Signature of applicant (Landowner) Date Signature of agent (if applicable) Date This block must be signed by the person who desires to undertake the proposed activity and has the necessary property rights to do so. If only the Agent has signed, please attach a separate sheet signed by the landowner, giving necessary authorization to the Agent. 'See Wetland Plants and Plant Communities of Minnesota and Wisconsin (Eggers and Reed, 1997) as modified by the Board of Water and Soil Resources, United States Army Corps of Engineers. Minnesota Local/State/Federal Application Forms for Water/Wetland Projects Page 1 Ina puouc ouroen tortms collection of mtormation is estimated to average lu hours per response, atmougn me majority of applications shwa regmre c hours or less. 1 ms meludes the time for reviewing inst ructions, warchingloisting data sources, gathering andmaintaining the data needed and completing and reviewing the collectiono £information. Send comments regarding this burden estimate or my other aspect ofthis collection ofinfonnation, including suggestions for reducing this burden, to Department ofDeferee, Washington Headquarters Service Directorate oflnfomoation Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, Arlington, VA 22202-4302; and to the Office of Management and Budget, Paperwork Reduction Project (0710- 0003), Washington, DC 20503. Respondents should be aware that notwithstanding any other provision of law, no person shall be subject to any penalty for failing to comply with a collection of information if it does not displays currently valid OMB second number. Please DO NOT RETURN your form to eitheroftheseaddresses. Completed applications must be submitted to the District engineer having jurisdiction over the location ofthe proposed activity. PRIVACY ACT STATEMENT: Authorities: Rivers and Harbors Act, Section 10, 33 USC 403; Clean Water Act, Section 404, 33 USC 1344; Marine Protection, Research and Statements Act 33 USC 1413, Section 103. Principal purpose: Information provided on this form will be used in evaluating the application for a permit Routine uses: This information may be shared with the Department oflustice and other Federal, state, and local government agencies. Submission of requested information is voluntary, however, if information is not provided, the permit Mplicamur cannot be evaluated or can a permit be issued ITEMS I THROUGH 4 TO BE FILLED IN BY THE CORPS 1. APPLICATION NO. 12. FIELD OFFICE CODE 13. DATE RECEIVED 14. DATE APPLICATION COMPLETED YOU DO NOT NEED TO COMPLETE ITEMS 6 -10 and 12 -26 in the SHADED AREAS. All applicants most complete non - shaded items 5 and 26. If an agent is used, also complete items 8 and 11. This optional Federal form is valid for use only when included as dart of this entire state application packet. 5. APPLICANT'S NAME 8. AUTHORIZED AGENTS NAME AND TITLE (an agent is not required) City of Chanhassen, Kimley -Horn and Associates, Inc; Beth Kunkel 6. APPLICANT'S ADDRESS 9. AGENT'S ADDRESS 7. APPLICANT'S PHONE NO. 10. AGENT'S PHONE NO. 11. STATEMENT OF AUTHORIZATION (ifapplicable; complete only ifauthorizing an agent) I hereby authorize Beth Kunkel (KHA) to act on my behalf as my agent in the processing of this application and to furnish, upon request, supplemental information in in supJport of this p mit application. APPLICANT "S SIGNATURE: l/ 'l�l DATE: 12. PROJECT NAME OR TITLE (see instructions) 13. NAME OF WATERBODY, IF KNOWN (if applicable) 14. PROJECT STREET ADDRESS (ifapplicable) I5. LOCATION OF PROJECT 16. OTHER LOCATION DESCRIPTIONS, IF KNOWN (see instructions) 17. DIRECTIONS TO THE SITE 18. NATURE OF ACTIVITY 19. PROJECT PURPOSE 20. REASON(S) FOR DISCHARGE 21. TYPES OF MATERIAL BEING DISCHARGED AND THE AMOUNT OF EACH TYPE IN CUBIC YARDS 22. SURFACE AREA IN ACRES OF WETLANDS OR OTHER WATERS FILLED 23. IS ANY PORTION OF THE WORK ALREADY COMPLETE? YES NO IF YES, DESCRIBE COMPLETED WORK. 24. ADDRESSES OF ADJOINING PROPERTY OWNERS, 25. LIST OF OTHER CERTIFICATIONS OR APPROVALSIDENIALS RECEIVED FROM OTHER FEDERAL, STATE OR LOCAL AGENCIES FOR WORK DESCRIBED IN THIS APPLICATION. 26. Application is hereby made for a permit or permits to authorize the work described in this application. I certify that the information in this application is complete and accurate. I further certify that I possess the authority to undertake the work described herein or am acting as the duly authorized agent of the applicant. Signature ofapplicant ate Signature of agent (if any) Date The application must be signed by the person who desires to undertake the proposed activity (applicant), or it may be signed by a duly authorized agent if the statement in Block 1l has been filled out and signed. 18 U.S.C. Section 1001 provides that: Whoever, in any manner within thejurisdiction of any department or agency of the United States knowingly and willfully falsifies, conceals, or covers up with any trick, scheme, or disguises a material fact or makes any false, fictitious or fraudulent statements or representations or makes or uses any false writing or document knowing same to contain any false, fictitious or fraudulent statements or entry, shall be fined not more than $10,000 or imprisoned not more than five years or both. ENG FORM 4345, Jul 97 EDITION OF FEB 94 IS OBSOLETE. (Proponent: CECW -OR) Minnesota Local/State/Federal Application Forms for Water/Wetland Projects Page 2 Minnesota Local /StatetFederal Application Form for Watertwetland Projects - - -- —�� - -- For Internal 1'seonly - App1w,t ne \a. :`1 ;i;)ia t sto B,?!: blidd ApPiinrttcn Receiwj 1'l,;re initial Appheation R:nfid Complete PART I: BASIC APPLICATION "See i1t.1.Y" JIH'tY$v9a {Q nry^,nri::::.:a,e' •. I . rb;.. r � • ... . � . _ . I. I..\\ DOII'AERIAPPLIC'AN f CO'\T,1CT14T'OR1114110i lSre Kelp b Mile- City of Chanhassen Phan:: 952- 227 -1189 ? •rtau: poehmer§ci chachasse ^,.Con Cunpicic nJi!ing .nidre4,. 7'00 Market Blvd PO Sax 147 Chanhassen, MH 553-17 LI. M- MORMADAGE:NI t,S'ee Help 1,b :O,ei an ogent is not reiniredt Nano: Beth Kunkel 11h„ne 6651- 843 -0455 f• -mail beth.kur1.kefQklmley- h0rn,00M t'.:ntpf:lt maitih2 addrs?s: 2550 University Avenue West Suite 238N 2. NAME.IIPE.%%1)517.I, 1H:PrltLtf.14'.CI�RS or \4'E :fi,.tlbti IIIPAi'1'ED tntt :uh &idi(ion. +!!'ru6v :.;r';.< ;nsil ct :.i•dl :daprc or LIJ. •' of 11 'a :r- '.nm.nled +,lil'apphcsEle; irknostu): 214W, 215W (C'hcek all that Jppty ): '- i : � i War 'N Cimtd r 3914edrnd tz1x: N 1, Uj 1L 0 2.0 3, ❑ 4.0 5.216, ❑ 7. [1 R Welland plant community tYpel: [i •t:,d;uw opin % %mer. C3 dccp marsh. c9 shatltm marsh, ❑ sedge on'tdowIJ9 thash mesliow•, ❑ wet u. wet -msie pcnuic, 0 calcu<na, icn. ❑ on:n b,,,2 or conil2roo, M+ ±. stool *earCaldtx tt»ckut. [J Padwovdswamp or trouileroui. stwant!t I_O,eC, I -'e iJrca.( tir,,U h,nin in,ticue uze ufcratrd ta}:e oraNautdteha:k ond: ❑isss 8r.,n to : : :r,.;:l .ii, , ✓c: 78 ae) ❑ lu to 40aacs 0 Creara flan 40 acres 3. PRO.w.crLOC.A'IioN wleorriti: Jr >rcrn: r:. i'rniee! Trunk Highway 101 from CSAH 18 to CSAH 14 •if clv5cjblc), Chanhassen section: Section: 24 25 fowmiip if: 11SN Romeo: 23W C'emay; Carver Lot A,: Block: SuhditiAma; N'atenhed tn;mte u: + :) hlinries0ta Rivet t `1'St h>L•atitet: N Attach a simple.ilr. hh'ator mill•. I` ncedvd irteiudeon the map written ifirectiam to fin: silo Imm a knaun Joeta cn u hmtdnmL and prt+vida tfkartt :ms tram k,a:,n: +cx.r lam. I aF+d the shat[ S7f %Lt1Cf f! >R .t1.fP, 4. 'Fit I'E OF PROJE:C "r: 1)tscrih tire• Oi'e of pnrpo.ed %ark. Attael? 1')'Pf f)!' Pf {t7JF.l- T'shea if needed See attached. S. PROJECT Pt'RPOSF. DESCRIPTION AND DI)IEMIONS: D"jila w h,n you pleat to do,md why it is needed how }au plan to ;:anStrnLY lilt projeG whiff dnntllilUlK! i[IgYi). wrdlh. �i'pdtl. arch PI ❑np32[. and +; n,,,.i PmPo.c ro uemmuct die pnrca. This is the mama important part u(yaur app0catitrn. Roe 111EL.P S befnn cumpletieg this ,ection; see IN hat I'D Include on Plans (Instructions. rase I). mmeh P'ROJFcrDFSCRiC''flov,h,.•;Y. See attached. Ftkxprim of project: 1.84aatsor SIX 1511 squarufeel filled. 6. PROJECTTALIERNATIVES: ll'hat altcnusti+ es to this proposed pm;ea Ittcc }nc cods,k'md tL•a ?wrxd :l avoid ur ainirtdze iettlxx:t8 to wedmids or w' ©tors? C.ist at Icust TN'O rulditiaual a!tarnatisesto tour grvitn in Section 5 drat maid ;s ttLntdslont oC which nsagbc "r>o 1%;iid'rx"tto nothing"), and explain why;e;a clws: to pursue therpdon dcaxibedia ihisapplieation over these allemwi<es. Altach PROJECT AC.IERNA UVEY slim if itmili L See attached. 7. ADJOINING PRCIPERTY OWN'Elis: For prt9cas tits: impact more than 111.011) .;grit fat or%vater nr nedands, list the wropeu; mailing adckcasos ofagjaccnt pnrisry'otvnen on an mtachcd stfxtt.nc slum. iSec IIEhP 7i A. PORMN OF WORKCOA'R'IXTE.D: L.:vn portion nftht work in walwtd or waist area a4eady nsrnplet6d? [� )'es "jtio. If Fog. descrilx ttsz dxunpleted �sork onascp uatc il?tet ofpapar lat+rlud 1CORK. \LRE;ADI COMPUTER (Sce REI.P8) 9. ST.liTUSOFO'RIERAPPROVALS: List :mcrnhtr per, nits. miews or appras,aa rel.xtd wthis paspsed luttioet tlr.n arzaither pending ar base already barn ill or deoitvl on a separate attached sheet. See HELI' 9. 10. 1 am appf }lag for start and Imal:mthoriauion m etmdua iW weak dcscriNd in this application. 1 rm ramiliar \cites tlx infW'maiiar cotmtined in this application. To the best Arm) knowledge and bclioh all irtixm,nicit in Yam 1 is tae, complete. mid accurate. I possess the autnorirt to tmd;;rtake nc� wxak dc, crih,:d, or t am acting as the dal% al thawed a4zen! of [lie applicant. Si4rnxurre oJuryxlisour tl,nnlrnmrn P..:rr. Signnuur nJ.rgeur n; ;pp(iu:hiet rJrne Thn Mack moat h signs„ try [he fxrwn ,tiro 4•sra; r9 uadrnakc she ; npA.ai aativi�' and 1•x. :F.c :•e.r.�.+n pr,prm ngh!s to do w. pfaoh the Agent hax agm'd. phase attach a sepanur: co mgw i F, . flu londowr. :r, awing oausws aothon. lHIn ni iho A,, n 'Ste n'edand Ptams and Plant Cnnsnrnnirier rf}lumesoo and rlise.win (Ergers and Reed, 199 71 ns owdi red by the Boom of Water and Soil Rem ..rcee, C'ahed Stales Arm) Corp, or rnaioeen. hlionesoul L9sa) :Stare F9deral ApWhcm9n Fors - -or Water. N.Mand Pris;ccts Psz; t P PLU I WN I'OR DEPAXiN I r" I OF I. III "KiN V E RN I[ 13:11 114 (MBAPPRON Off.;;. of�!., ,me� Jjfl.: sq., m. ul In, w,r, V 1%�ib ItIw Do 1,mr� t.q. -­J 1: :,11, xi ....... 'he e,-I ITEMS I 'I I I R01. U It 4 TO AL 1-11.1.10 IN' By 'PIECORPS I ATTI K n : IQ\ 11( 1 1 - 1) o1ol it r coDF 11 D VrF It t-CE1 % -, *;) I • I ) ' , T I 41'i :, I t \ I IoN COK I PITTED YOU DO NOT NEED TO COMPLETE ITEMS 6-10 and 12-25 in the SHADED AREAS. i;ml 26, Uar , ttem is atso Lem: ,iand l 1, Tluitvtiorml Poderalrom kvalid fin usemill owil imllvjcd.a i,;IxI "I'mi, vlm.c -Izi-c .11;1)1 XIJOI) lx+kul, 5 APPLICANI S NAM; City of Chenhag$en. 5. APPLICANT'S ADDRl.*$s X AU i'"ORIZU) AGE NI S NAN11. AND 1[ "1 "colu and Ass cadules, laq Beth Ku;iW 4. AGENT'S ADDRESS I.APPLICANTSPIONENO 10 A01-hYPS PITONE No. - - -------- I ---- ----- ..... . .. rdwin SVhKojIkW(I<"A) in iiioman"[ Ahha pYrrittaw-A. ATTLICA"! Dm l: ------- - ---- ------ 12 PROIEC-1 NAN(F OR 11, KAMF()V%VA11RB0D)% It: KNOWN (it apok2idc) 14 PROIK-f 5TREL r ADDIMSS (it appimab1c) Ix LOCATION 01 1PROJL(3' J TO. Till' SITr 17. mfiTXON�S­.. NxrUKE wr AcTivn*y ANDTHE ANIOUNTOr IEAcmtf�F Im CUBIC )AKXIS 22, SURVXcr AREA INI ACJnFN OP AV E LANDS OR 0-, H CR W ATV RS r 11. f., M 2' 15 ANY IORTION OFTIIE WORK ALkEAD•CONIP1.1,71' IT'iS NO UlDWO. 23. V - r U)R LOCAL' AGf.NCJhS FOR 1VOKX 6ESCRM14) INTHIS APP61Z.ATIO?3 26. 1 wilifythat (lic tit!ormaTioll In IN,* tunliximil ogtra of the applicant. Qfagmt Date ma tta Iignm 1* fhe reran:.{, ho desu,� 1'.witicr:uq the }w;WWA lcli% Izy (Mhcael). LIT n nay hl s1,; iJ br a Jill" aanhfff?e,I lhc statun." in Mock I I Inis !iIen AllCJoutaDJ signed. 13 1 S'X. Swdon 1001 pro,;Jcs thAt. Whoemm. in ivvt mniner ofir.) y awl liet.e falst, flwuaty kir fhuu.Icm Dr er makes w tm-N an, falit .6fing vidawmcni hm,,I;ug umuu, cnmw) an, taisc. 0 4345� Jail 9- I;w 94 is OBSOLFSE. -OR I 10A El Wrfil\ 0I I ,wnrzesou Lmi I MW, Fedcrit Appiii no it Form lix WaterrIN et'and IYI ejeeb pzgv Z FOR LGU USE ONLY: Determination for Part 1: ❑ No WCA Jurisdiction ❑ Exempt: No. _ (per MN Rule 8420.0122) ❑ No Loss: _(A,B,...G, per MN Rule 8420.0220) ❑ Wetland Boundary or type ❑ Replacement required— applicant must complete Part ll Application is (check one): ❑ Approved ❑Approved with conditions (conditions attached) ❑ Denied Comments/Findings: LOU official signature Date Name and Title For Agricultural and Drainage exemptions (MN Rule 8420.0122 Subps.I and 21d), LGU has received proof of recording of restrictions (per MN Rule 8420.0115): County where recorded Date Document # assigned by recorder LOU official signature Date Minnesota Local/State/Federal Application Forms for Water /Wetland Projects Page 3 PART II: REPLACEMENT PLAN SUPPLEMENT For assistance in completing Part ll, contact yourLocal Governmem Unit or a professional consultant 11. DESCRIPTION OF WETLAND IMPACTS: Complete the chart below: 1) Use one row of boxes for each wedand impact; 2) If your project has more than one wetland impact, reference your overhead view (part of Section 5) to this chart by identifying and labeling "first impact" and "second impact" on your overhead view; 3) If you are identifying only one wedand type within a given overland impact area, use the first dotted line and leave the others blank; 4) If you have chosen to identify more than one wetland type within a given wetland impact area, use the extra dotted lines to indicate each wetland type, and identify predominant vegetation and size of impacted area for each separate wetland type within that impact area; 5) If you do not have access to some of this information, call your LGU or SWCD office for assistance . (Photocopy chartfor more impacts, ifneeded) DESCRIPTION OF WETLAND IMPACTS Wetland impact (as noted on overhead view) (Area number] Watershed name or number (if known) Watershed and Bank Service Area Wetland plant community ty pe' Predominant vegetation in impacted wetland area Size of area impacted (in acres or square feet) Existing land use in project area (check all that apply) Minnesota 9 Type 2 reed canary 0 ® Housing First (�) River grass & pussy ® Commercial impact ------- (Shakopee) — --- -------- -- - ---- - - - -- ---- — — willow - ------- -- - ----- ------ - - - - -- ❑Industrial #33 ® Parks/ recreation areas 12] 9 Type 3 narrow -leaf .04 ® Highways and cattail & reed associated rights -of -way - -- ---- --- -- canary grass --- ------ --- - - -- -- --- - - - - -- ❑ Forested 9 Type reed canary 04 ❑Farmsteads /agricultural [3) 9 ® Vacant lands stinging nettle ❑ Public and semi - public (schools /gov't facilities) Minnesota 9 Type 3 reed canary 0.83 [4] River grass & ❑ Airports (Shakopee) narrow -leaf ❑ Extractive (gravel #33 cattail pits/quarries) - - - - -_. --- ------ -- -- - - -- - ------- - -- -- - ---- -- --- - --- -- ----------- ❑ Other: El 9 Type 2 0.93 reed canary [5] grass, spike rush 'If you are identifying only one wetland type within a given wetland impact area, use the fast dotted line and leave the others blank. If you have chosen to identify more than one wetland ty pe within a given wetland impact area, use the extra dotted lines to indicate each separate wedand type, and identify predominant vegetation and size of impacted area for each separate wetland type with that impact area. TOTALS OF AREA(S) IMPACTED FOR EACH WETLAND TYPE ON CHART (indicate acres ® or square feet ❑) Wetland plant community type': Shallow open water: Deep marsh: Shallow Marsh: 0.87 Sedge meadow: Fresh wet meadow: 0.97 Wet to wet mesic prairie: Calcareous fen: Open bog or coniferous bog: Shrub carr or alder thicket: Hardwood swamp or coniferous swamp: Floodplain forest Seasonally flooded basin 12. SPECIAL CONSIDERATIONS: Are you aware of any special considerations that apply to either the impact site(s) or the replacement site(s)? ❑ Yes ® No (Examples: the presence of endangered species, special fish and wildlife resources, sensitive surface waters, or waste disposal site.) If YES, list and describe briefly. 13. SHORELAND IMPACT ZONE: Please identify each wetland impact site noted in Section 15 that is within 1000 feet of a lake or 300 feet of river. Wetland 4 is within the shoreland zone on Riley Lake. 'See Wetland Plants and Plant Communities of Minnesota and Wisconsin (Eggersand Reed, 1997) as modified by the Board of Water and Soil Resources, United States Army Corps of Engineers. Minnesota Local/State/Federal Application Forms for Water/Wetland Projects Page 4 14. HOW PROPOSED REPLACEMENT WILL BE ACCOMPLISHED: Indicate how proposed replacement will be accomplished (check city one box below and continue as indicated): ® A. Weiland banking credits only Complete Application for Withdrawal of Wetland Credits Form and include with you application. Copies ofthis form are available from your LGU, or download a copy from www.bwsr.state.mn.us Skip to Section 19, page 6 (You do not need to complete Sections 15 -18). ❑ B. Project- specific replacement only Continue with Section 15 below. ❑ C. A Combination of wetland banking and project-specific replacement. If using project specific replacement that will result in surplus wetland credits that you propose to deposit in the state wetland bank for future use, then you must submit a wetland banking application directly to your LGU before or concurrently with submittal ofthis form. Also, Complete Application jar Withdrawal of Wetland Credits Form and include with you application. Copies ofthis form and the wetland banking application is available from you LGU, or download a copy from www.bwsrstate.mn.us Continue with Section 15 below. 15. DESCRIPTION OF REPLACEMENT WETLANDS) CONSTRUCTION (Complete this section only if you marked Box B or Box C in Section 14 above): Describe in detail how replacement wetland(s) will be constructed. If several methods will be used, describe each method. Details should include the following: 1) type of construction (such as excavated in upland, restored by tile break, restored by ditch block or revegetated); 2) type, size and specifications of outlet structures; 3) elevations relative to Mean Sea Level or established benchmarks or key features (such as sill, emergency overflow or structure height); 4) what best management practices will be implemented to prevent erosions or site degradation; 5) proposed timetable for starting and ending the project; and 6) a vegetation management plan. Write this description on a separate sheet of paper labeled DESCRIPTION OF REPLACEMENT WETLAND CONSTR UCTION. 16. SURPLUS WETLAND CREDITS: If using project- specific replacement (Box B or Box C in Section 14 above), will the replacement result in any surplus wetland credits that you wish to have deposited in the State Wetland Bank for future use? []Yes X No. If yes, submit a Wetland Banking Application directly to your LGU before or concurrently with submittal ofthis form. Copies are available from your LGU, u download a copy from www.bwg.state.mn.us 17. DESCRIPTION OF REPLACEMENT WETLANDS: Complete the chart below: 1) Use one row of boxes for each wetland replacement site; 2) If your project has more that one wetland replacement site, reference your overhead view (put of Section 5) in this chart by identifying and labeling "first replacemem site" and "second replacement site" on your overhead view; 3) If you are identifying only one wetland type within a given replacement site, use the fast dotted line(s) and leave the others blank; 4) If you have chosen to identify more than one wetland type in a given replacement site, use the extra dotted lines to indicate each separate wetlandtype, and identify type(s) of replacement credits and "restored or created" for each separate wetland type with that replacement site; 5) If you do not have access to some of the information, or if you do not know your replacement ratio, call your LGU or SWCD office for assistance. Photocopy chart for more wetland replacements, if needed.) DESCRIPTION OF REPLACEMENT WETLANDS Identify Watershed County Section, Wetland Type(s) of replacement credits Restored Wetland name or Township, Plant (in acres or square feet) or replacement number Range Community created? site (if known) Type' New Wetland Public Value Indicate (as noted on Bank Service Credits (NWC) Credits (PVC) R or C overhead view) Area Name of First-- ------------- -------------------------------------------- ---------- replacement site Name of Second..........I -------------------------------------------- ------------- replacement site............. -------------------- - ---- -- If you are identifying only one wetland type within a given wetland impact area, use the first dotted line and leave the others blank. If you have chosen to identify more than one TOTAL NWC TOTAL PVC wetland type within a given wetland impact area, use the extra dotted lines to indicate each separate wetland type, and identify predominant vegetation and size of impacted area for REQUIRED REPLACEMENT RATIO: each separate wetland type within that impact area. (1,rknown) 2:1 Wetland plant community type: Shallow open water: Deep marsh: Shallow Marsh: Sedge meadow: Fresh wet meadow: Wet to wet mesic prairie: Calcareous fen: Open bog or coniferous bog: Shrub carr or alder thicket: Hardwood swamp or coniferous swamp: Floodplain forest Seasonally flooded basin " See Weiland Plants and Plant Communities of Minnesota and Wisconsin (Eggers and Reed, 1997) as modified by the Board of Water and Soil Resources, United States Army Corps of Engineers. Minnesota Local/Stme/Federal Application Forms for WatedW etland Projects Page 5 18. ADDITIONAL INFORMATION REQUIRED FOR PROJECT - SPECIFIC REPLACEMENT (Required only if you marked Box B or Box C in Section 14): For projects involving at least some project- specific replacement, include the following additional information: ❑ Two drawings to scale of the replacement wetland. Include both overhead view and profile (side view or cross - sectional view). See What to Include on Plans (Instructions, Page 3) for a detailed description of what should be included in these drawings. Without drawings, your application will be considered incomplete. ❑ Fore mated replacement wetlands, include additional soils information (if available) that indicates the capability of the site to produce and maintain wetland characteristics. Note l: For replacement wetlands located on pipeline easements, you need to receive endorsement of your project from both the easement holder and the Minnesota Department of Public Safety's Office of Pipeline Safety. Before start of construction, the owner of any utilities must be notified. The landowner or contractor is responsible for giving this notice by calling "Gopher State One - Call" at 652 - 454-0002 (Twin Cities Metro Area) or 1- 800 - 252 -1166 (all other locations). Note 2: For extensive or complex projects supplementary information may be requested at a later dated from one or more of the responding agencies. Such information may include (but not be limited m) the following: topographic map, water table map, soil borings, depth soundings, aerial photographs, environmental assessment and/or engineering reports. 19. SIGNED AFFIRMATION: FOR PROJECTS INVOLVING REPLACEMENT BY WETLAND BANKING ONLY. To the best of my knowledge and belief, all information in Part II is true, complete and accurate; and I affirm that the wetland losses will be replaced via withdrawal from an account in the State Wetland Bank. FOR PROJECTS INVOLVING EITHER PROJECT - SPECIFIC REPLACEMENT ONLY OR A COMBINATION OF WETLAND BANKING AND PROJECT- SPECIFIC REPLACEMENT: Part A: The replacement wetland. I affirm that the replacement wetland was not: Previously restored or created under a prior approved replacement plan or permit; AND Drained or filled under an exempti on during the previous 10 years; AND Restored with financial assistance from public conservation programs; AND Restored using private funds, other than landowner funds, unless the funds are paid back with interest to the individual or organization that funded the restoration; and the individual or organization notifies the local government unit in writing that the restored wettand may be considered for replacement. Part B: Additional assurances (check all that apply): ❑ The wetland will be replaced before or concurrent with the actual draining or filling of wetland. ❑ An iff evocable bank letter ofcredit, performance bond, or other acceptable security has been provided to guarantee successful completion of the wetland replacement. ❑ The wetland losses will be replaced via withdrawal from an account in the State Wetland Bank. Part C. For projects involving any project- specific replacement: W ithin 30 days of either receiving approval of this application or beginning work on the project, I mid record the Declaration of Restrictions and Covenants on the deed for the property on which the replacement wettand(s) will be located; and I will at the same time submit proof of such recording to the LOU. To the best of my knowledge and belief, all information in Part B is true, complete and accurate; and I affirm all statements in Part A and C, as well as checked assurance(s) in Part B. Signature or applicant or agent FOR LGU USE ONLY Replacement plan is (check one): []Approved Date []Approved with conditions (conditions attached) ❑ Denied LG U official signature Date LGU has receive evidence of title and proof of recording of Declaration of Restrictions and Covenants for Replacement Welland: County where recorded Date Document X assigned by recorder LGU official signmture Date Minnesota Local /State/Federal Application Forms for Water /Wetland Projects Page 6 TH 101 — CSAH 18 (Lyman Boulevard) to CSAH 14 (Pioneer Trail) Combined Wetland Permit Application Attachments to Parts I and II October 30, 2012 ATTACHMENTS TO JOINT APPLICATION FORM FOR WETLAND REPLaCEMENT 4. TYPE OF PROJECT: The project consists of reconstruction of TH 101 between Lyman Boulevard (CSAH 18) and Pioneer Trail (CSAH 14) within the City of Chanhassen, Carver County, MN (Figure 1). The City of Chanhassen will improve the existing roadway by reconstructing the roadway from a 2 -lane undivided highway to a 4 -lane divided highway with curb and gutter, and bicycle and pedestrian facilities (trail on west side of roadway with an underpass connecting the trail on west side to Bandimere Park) (Figure 2). S. PROJECT PURPOSE, DESCRIPTION, AND DIMENSIONS: Purpose The City of Chanhassen is proposing to complete the following improvements to TH 101: • Reconstructing from 2 -lane undivided to 4-lane median divided highway with turn lanes and curb and gutter • Roadway grade modifications including flattening the horizontal and vertical curves of the roadway • Constructing storm water ponds to address roadway run -off • Constructing a mixed use trail on the west side and connecting it to Bandimere Park with an underpass The City of Chanhassen is proposing to reconstruct TH 101 from CSAH 18 to CSAH 14 by adding two additional lanes of traffic with a median separation, curb and gutter, and turn lanes. The project would improve the ability of the corridor to function as a minor arterial roadway and would allow for added capacity of a four -lane divided facility. The project will modify the road grade to flatten the horizontal and vertical curves which will improve safety and crashes within the corridor. The existing sharp curves will be flattened, but the alignment will generally follow the existing alignment. The horizontal and vertical design speed of the Preferred Alignment will be 40 mph reducing the sharp curves and rolling profile that exists today. A trail will be constructed along the west side of the roadway from Bandimere Park to Pioneer Trail. This trail will be a 10 -foot wide multi -use trail with a 5 foot boulevard between the trail and roadway with slopes on the west side varying from 1:3 to 1:2 along the DNR protected wetland area. The western segment will connect to Bandimere Park through a trail underpass. Another trail segment is proposed as part of the project along the east side of TH 101 starting at Pioneer Trail and connects to the existing trail within Bandimere Park. The intent of having trails on both sides of the roadway is to limit the need for at -grade pedestrian crossings (improved safety) due to the limited site distances presented by the road alignment. Dual trails are also consistent with City and regional trail plans. The number of access points have been reduced from eight to four from south of Lyman Boulevard to Pioneer Trail. The entrance to Bandimere Park and Wilson's Nursery will be reconstructed to provide a common intersection for the park and the business. One residential access will be rerouted to the park entrance road. Two full residential accesses along the west side of TH 101 will be combined into one right -in /right -out access. One driveway entrance would be relocated and reconstructed to allow for access off Kiowa Trail instead of direct access to TH 101. The project will not relocate or remove any other access points along TH 101. Turn lanes will be provided at all public street access points (Pioneer, 96th Lane, Kiowa Trail, and Bandimere Park). C—FJ Knlq -Hom / , and Ass=tes, Inc TH 101 — CSAH 18 (Lyman Boulevard) to CSAH 14 (Pioneer Trail) Combined Wetland Permit Application Attachments to Parts I and II October 30, 2012 Three storm water ponds are proposed as part of the project. The storm water ponds will provide storage and treatment for roadway and trail run -off, improving water quality within the project area. aie+ina ['nndifiense Wetlands within the proposed project area were delineated by Kimley -Horn in June 2011, reviewed in July 2011 by the TEP, and approved in January of 2012 by the City of Chanhassen. Please refer to the TH 101 CSAH 18 to CSAH 14 Wetland Delineation Report prepared by Kimley -Horn dated January 2012 submitted under separate cover to the City and TEP for delineation details (See Appendix A for Notice of Decision on the Wetland Delineation). Five (5) wetland areas were identified during the delineation in June 2011. Two of the wetlands were identified as DNR Public Waters Wetlands. The following table describes the different wetlands. See Figure 3 for wetland types and Figure 3 for wetland locations. Wetland DNR Public Plant Community Dominant Basin Size Identification # Waters # Vegetation acres 1 214W Fresh Wet Meadow Reed Canary Grass 35.3 2 N/A Shallow Marsh Cattails 0.94 Fresh (Wet) Meadow Reed Canary Grass / 4.0 3 N/A Shallow Marsh Cattails Shallow Marsh / Reed Canary Grass, 4 215W Floodplain Forest / Cattails, Eastern 25.4 Shrub -Carr / Fresh Cottonwood Wet Meadow 5 N/A Fresh (Wet Meadow 1 Reed Canary Grass 11.0 We Hand 1 Wetland 1 was low depressional basin located west of TH 101 and north of Wilson's nursery (south of Lyman Boulevard). This wetland area was identified on the DNR Public Water's Maps as DNR wetland #214W. Wetland 1 is connected to Wetland 2 by a culvert under TH 101. Flow of water is from west to east. Welland 2 Wetland 2 was a low depressional area located east of TH 101 and north of the Bandimere Park entrance (south of Lyman Boulevard). This wetland area was connected to Wetland 1 via culvert under TH 101 with the flow of water being from west to east. Welland 3 Wetland'3 was a low depressional area located directly west and across TH 101 from Bandimere Park. This wetland area is connected to Wetland 4 by a channel that directs water from Wetland 3 to Wetland 4. Wetand 4 Wetland 4 was a low depressional basin located south of Wetland 3, north of 96th Lane, and west of TH 101 across from Kiowa Trail. This wetland was identified on the DNR Public Water's Maps as DNR wetland #215W. Wetland 4 is connected to wetland 3 by a channel with the Flow of water being from north to south and the outlet to the basin being a culvert/channel just south of Kiowa Trail. Wetland 4 is connected to Riley Lake ( #10 -2P) by this culvert/channel. Wetand 3 Wetland 5 was a low depressional area located north of Pioneer Trail (CSAH 14) and west of TH 101. This wetland was not identified on NWI; however, was connected to other wetland basins through a series of ditches and channels. I� Kmly-Hom \ 1 and Associates, Ira TH 101 — CSAH IS (Lyman Boulevard) to CSAH 14 (Pioneer Trail) Combined Wetland Permit Application Attachments to Parts I and II October 30, 2012 Wetland RN In this location, given the topography and existing roadway, wetland impacts are unavoidable. The total permanent impact to the wetlands is estimated to be 1.84 acres. The permanent wetland impacts can be separated into three different categories; roadway impacts, trail impacts, and storm water pond impacts as shown in Section 11. Temporary Wetland Disturbance During construction of the roadway and trial, there will be approximately 0.67 acres of temporary wetland impact. This area of temporary impact is shown in Figure 4a -c. Temporary impacts are needed for surcharging where soils are not conducive for road construction and in areas where retaining walls will be constructed to minimize permanent wetland impacts. The temporary impacts are located in Wetland 1, Wetland 3, and Wetland 4. See Section 11 (See Figure 4c and Appendix B for Surcharge Information). 6. PRO]ECi ALTERNATIVES: At least two avoidance options are required to be evaluated for projects with wetland impacts. The City has evaluated the no -build alternative as well a roadway alignment to avoid the proposed wetland impacts. In addition, other roadway alignments and alternatives were evaluated to meet the project's purpose and need and were reported in the approved EA/EAW, meeting NEPA requirements. Each of the scenarios are described below. Roadway No Build Akema(rve A No -Build alternative would entail making no geometric changes to the roadway or adding any additional traffic lanes or turn lanes. It would not serve the intended function of a minor arterial roadway. Safety issues related to the sharp curves, rolling roadway, and limited sight distance would remain or worsen with the increased traffic demand. Existing access points would remain, creating many conflict points. This would maintain and possibly increase the crash rates which are higher than the statewide average today. The Existing roadway will not support local growth nor will it serve regional needs as TH 101 further south provides one of the only Minnesota River crossings in the area. The No -Build condition would not require any new right -of -way acquisitions or any wetland impacts. This alternative is not feasible as it does not improve safety and capacity within the corridor. The No- Build alternative does not address the purpose and need for the project. Road alignmen t shift A roadway alignment shift alternative was also evaluated. This alternative would require the four -lane roadway to be shifted to the east to attempt to reduce the amount of wetland impacts. The shifted roadway alignment would minimize wetland impacts to Wetlands 1, 3 and 4, however this alignment would result in impacts to Bandimere Park which is a Section 4(f) property. The shifting of the roadway would impact the ball fields, which would require substantial changes to the park. These impacts would require mitigation and replacement of the impacted parkland and park uses. This alternative results in substantial costs to the city for park reconfiguration and replacement parkland, and was not favorable from a Section 4(f) and therefore was dropped from further consideration. C n Kiml y.Harn and AssocWes, Ir c TH 101 — CSAH 18 (Lyman Boulevard) to CSAH 14 (Pioneer Trail) Combined Wetland Permit Application Attachments to Parts I and II October 30, 2012 IOU A trail is proposed for the west side of TH 101 from Lyman Boulevard (CSAH 18) on the north side to Pioneer Trail (CSAH 14) on the south side. This trail will be a standard 10 -foot multiuse trail. The trail will connect to the east side of the roadway by an underpass at the entrance of Bandimere Park. This trail is a part of the regional trail system, and will provide the north south connection to the Regional trait system within Carver County and the City of Chanhassen. The no -build alternative was reviewed as part of this project If the trail was not constructed on the west side of the road, there would be a safety concern for pedestrians trying to access Bandimere Park from the west side of the roadway. Pedestrians would have to cross down at the Pioneer Trail. The trail underpass located at the entrance of Bandimere Park would be constructed but would not connect the trail in the park to anything on the west side of the roadway. This trail is also part of the Regional Trail System in Carver County. Stormwater Ponds Storm water Ponds are to be constructed in 3 different locations along this section of 101. Ponds 1 and 2 will be located outside of any wetland areas; therefore will not impact wetlands. The southern pond (Pond 3) will be located northwest of the TH 101 and Pioneer Trail intersection will be constructed in the adjacent wetland. There were two pond size and location alternatives considered. The preferred pond location is a storm water pond located adjacent to the roadway. This pond will be approximately 1.7 acres in size. This treatment pond will collect run -off from 96th Street to the Pioneer Trail intersection. This option would impact 0.88 acres of wetland. The other alternative for the Ponds 3 location is a two -cell storm water system with an infiltration basin and detention pond. The infiltration basin is located in the parcel adjacent to the roadway right -of -way. The infiltration basin would avoid most of the wetland impacts; however, the detention pond would be located within the wetland area (Area 5). The pond would be a storage pond with an outlet into the wetland. The cost comparison between the two would be similar. The City would need to purchase approximately 3,000 sf more of Drainage easement from the landowners in the 2 cell system than in the one cell system. The maintenance would be greater for the two cell system rather than the one cell system. The two cell system would also require more easement as construction of the detention pond would be in the middle of the wetland. The detention pond would essentially stay as wetland; however it would change the function and type of that wetland area. The wetland would go from a fresh meadow to a deep marsh wetland. Due to the additional wetland impact (temporary and permanent), and a greater maintenance requirement, the City dropped the two -cell storm water system from further consideration. 9. OTHER PERMITS AND APPROVALS: The application is being submitted for City of Chanhassen and US Army Corps of Engineers approval. One of the impacted wetlands was identified as a DNR public wetland (Wetland 4, #215W). The DNR has verbally committed to waiving jurisdiction to the WCA LGU which is the City of Chanhassen. This would need to be confirmed by the DNR Area Hydrologist. Other: PI =F1 Kimlw4iom = l and Assafates, Inc TH 101 — CSAH 18 (Lyman Boulevard) to CSAH 14 (Pioneer Trail) Combined Wetland Permit Application Attachments to Parts I and II October 30, 2012 An NPDES and SWPPP will also be required for this project. Erosion control measures will include erosion control blanket, slit fence /barrier protection at appropriate locations (wetland perimeter, inlet and outlet culverts), to minimize erosion with the channel. Any areas disturbed by heavy equipment during construction will be restored to preconstruction conditions as needed (surcharge areas). The NPDES permit and SWPPP will address any secondary impacts resulting from proposed construction. 11. DESCRIPTION OF WETLAND IMPACTS: Permanent wetland impacts are listed below by activity. WETLAND AREA TYPE OF IMPACT TOTAL (acres) ROADWAY TRAIL STORMWS PONDS WETLAND 1 0 0 0 0 WETLAND 2 0.04 0 0 0.04 WETLAND 3 0 0.04 0 0.04 WETLAND 4 0.58 0.25 0 0.83 WETLAND 5 0.04 0.01 0.88 0.93 TOTAL 0.66 0.30 0.88 1.84 The roadway reconstruction will permanently impact 0.62 acres of type 2 — fresh (wet) meadow and 0.04 acres of type 3 — shallow marsh wetland. The trail will permanently impact 0.30 acres of type 2 — fresh (wet) meadow wetland. The storm water ponds will impact approximately 0.88 acres of type 2 — fresh (wet) meadow wetland. The temporary wetland impacts are estimated at 0.67 acres of type 2 — fresh (wet) meadow wetland. Temporary impacts are as follows: WETLAND AREA TEMPORARY DISTURBANCE AREA acres WETLAND 1 0.02 WETLAND 3 0.04 WETLAND 4 0.61 TOTAL 0.67 14. WETLAND REPLACEMENT Wetland replacement for this project will be accomplished via a number of methods; restoration for temporary impacts, BWSR road way replacement bank, and city owned wetland bank credits. Onsite replacement was not encouraged due to the small size of the replacement needed (less than five acres), adjacent invasive species (reed canary grass), maintenance requirements, and low probability of long- term success. Restoration Temporary impacts will be provided at a 1:1 ratio to cover the 0.67 acres of temporary disturbance. The temporary impacts to Wetlands 1 and 3 will be restored within 6 months of the initial impact. Areas with temporary impacts will be restored back to preconstruction conditions (grades) and will be reseeded with native seed mix 34181. Erosion Control Plans are shown in Appendix C. t:=n TH 101 — CSAH 18 (Lyman Boulevard) to CSAH 14 (Pioneer Trail) Combined Wetland Permit Application Attachments to Parts I and II October 30, 2012 Due to the amount of time necessary to effectively surcharge muck soils, the temporary impacts to Wetland 4 is required for a longer period of time. The surcharge will be in place for up to 12 months. The surcharge specifications are included in Appendix B. After the surcharge is complete in the temporary wetland impact area, the surcharge will be removed down to 6 inches below the original wetland /water elevation and replaced with 6 inches of clean hydric soil. The area will then be reseeded with native seed mix 34 -181. BWSR Roadway Replacement Bank Because the roadway improvements are safety driven, as described in the approved EA /FAW and confirmed by the TEP, the impacts from the roadway portion of the project are eligible to be replaced through credits from the BWSR roadway replacement bank. Since the replacement site is within the City of Chanhassen and the roadway replacement credits will be coming from the BWSR roadway replacement bank, the replacement ratio for the roadway impacts will be 2:1. Therefore, BWSR roadway replacement will be providing 1.32 acres of wetland mitigation credits for the 0.66 acres of impact from roadway improvements. City Owned Banked Credit The impacts that result from trail construction and the storm water pond location are not eligible for BWSR replacement credit. Therefore, city banked replacement credits, approved by BWSR and the Corps, available from the City's wetland bank (Account # 127) will be used for replacement of the wetlands impacted from the trail and storm water pond construction (See Appendix D for Bank Withdrawal Form). To cover the 0.30 trail impact and the 0.88 acre pond impact, the City will withdraw 2.36 acres of credit from its Bank Account # 127. Therefore, the project will provide 3.68 acres of replacement for 1.84 acres of permanent impact and restore the 0.67 acres of temporarily disturbed wetland. ATTACHMENTS: -Figure 1. Project Location -Figure 2. Roadway Improvements - Figure 3. Wetland Types -Figure 4a -c. Wetland Impacts - Appendix A. Notice of Decision on Delineation - Appendix B. Surcharge Information - Appendix C. Erosion Control - Appendix D. Draft Bank Withdrawal form G=I1 Km*-Hom M and Amciaes, Inc TYPE OF IMPACT REPLACEMENT STORMWATER TEMPORARY METHOD ROADWAY TRAIL PONDS On -site 0.67 ac Restoration BWSR Road 1.32 Replacement Bank City Banked Credits 0.60 1.76 Acct# 127 TOTAL 1 1.32 0.60 1.76 1.84 Therefore, the project will provide 3.68 acres of replacement for 1.84 acres of permanent impact and restore the 0.67 acres of temporarily disturbed wetland. ATTACHMENTS: -Figure 1. Project Location -Figure 2. Roadway Improvements - Figure 3. Wetland Types -Figure 4a -c. Wetland Impacts - Appendix A. Notice of Decision on Delineation - Appendix B. Surcharge Information - Appendix C. Erosion Control - Appendix D. Draft Bank Withdrawal form G=I1 Km*-Hom M and Amciaes, Inc FIGURES CMF, aW Asweetes, Inc. u PARK SLUFF Q - -, - Oo H I. HILLS \ AR C3 wirl DO IZIP LAKE RILEY RICE LAKE