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2000-10-12 Wetland Restoration Order WETLAND CONSERVATION ACT RESTORATION ORDER The Commissioner of Natural Resources hereby orders Rick Lewandowski. Edina Developers and his/hers/its heirs, successors, and assigns to restore the wetland located in the SW Vi of Section 2. T. 120 N.- R.24W.(City of Albertville). Findings of Fact: The wetland has been altered by unauthorized ditching beyond the scope of what was permitted to enhance the removal of water from the site for residential development. The (continued) You shall accomplish restoration by doing the following: Restoring the ditches to pre- construction dimensions as best that can be ascertained by taking the elevations where the ditch enters the nI9pertv and the elevation ofthe_24 inch culve!1..greviously shot (once verified by the Technical Evaluation Panel) before work started at its pre-construction location and determining a grade line between these points to determine the needed ditch fill to restore this ditch. The ditch below the placement of the 24 inch culvert must (continued) Attachments are a part of this document (circle one) @ No This order is issued pursuant to Minn. Stat. 3 1030.2372 and MN Rule part 8420.0290. On or before 11-1-2000 you must either: A. restore the wetland in the manner required by this order and obtain a Certificate of Satisfactory Restoration/Replacement= from the soil and water conservation district; B. submit an application for approval of a replacement plan to the local government tmit; or C. apply to the local government unit for an exemption or no-loss determination. This order will be canceled if you obtain a ACertificate of No-Loss or Exemptiol1= from the local government unit, or a certificate from the local government unit that replacement has been completed according to an approved replacement plan. Otherwise, you must restore the wetland in the manner required by this order. Upon completion of the work required by this order, contact the Wright Soil and Water Conservation District for a ACertificate of Satisfactory Restoration/Replacement=. Violation of this order is a misdemeanor. ~~O~~ [Enforcement OtIicer] IO-/;J.-DD [Date] Distribute Copies To: DNR Conservation Otliccr DNR Wetland Enforcement Officer Landowner Local Government Unit (LGU) Soil and Water Conservation District (SWCD) BWSR Board Conservationist Restoration Order (2000) Wetland Conservation Act Page 2-Restoration Order Rick Lewandowski, Edina Developers Findings of Fact (Continued) Qi1ch hl;)s bee!L@ar~d and deepened to facilitate water movement and. as such causes water to enter the County Ditch 9 system more efficiently via the private ditch as apnosed to being forced across the wetland which provides hydrology to the wetland and reduces flows to the County Ditch system. Th~ landowner's engineer can't provide pre-alteration survey shots of the ditch or the overflow elevations apparently because they were not taken. Fill removed for the East- West lateral ditch located within the wetland boundaries was placed just to the North adiacent to the ditch within the wetland boundary. Installation of stormwater ponds adjacent to wetlands at substantially lower elevations may have impacted adiacent wetlands. It was unclear in permit application submitted that Normal Water Levels (NWL) of ponds would be placed at these low elevations. You shall accomplish restoration by doing the following: (continued) also be filled to reduce the water that can be carried away from the site when over topping occurs. This elevation will be determined by the existing gas pipe line and approximating the fill over the line before construction started. Side slopes will be reconstructed at 3: 1 horizontal to vertical. as was anproved on the [llano The overflow elevation of the 24 inch pipe will be established at elevation 950.00 msl and the fill over the pipe must be protected from erosion during over topping. The landowner must formulate a plan for erosion protection and submit it to the TEP and the Local Government Unit (LGU) for approval. The location of the 24 inch pipe must be protected by deed recordings specifying its location invert and over tonping elevation~. All unauthorized fill placement such as that noted along the East-West lateral must be removed from the wetland. This fill can be used in the ditch filling and reshaQ!.ng..nrocess, any excess fill will have to be removed from the wetland boundary. The near Rfoximity of stormwater Ronds with NWL elevations considerably below wetland levels is of concern for potential drainage of areas of the wetland in close proximity. This is a potential problem most notably in wetlands 1, la. and 4a. The landowner must raise the NWL of adjacent [londs to no less than 1 foot below the corresQonding wetland elevations or must agree to add the Qotentially affected areas into the required monitoring plan. If monitoring of these areas shows an impact further compensatory mitigation will be required. The attached map and aerial ph~to should provide clarification of where these activities must be accomplished. . 1;-1 fC\CT '.L:\IBER t-l [':\IUL IIPL!: TRACT ,'lUMUI,f( HEL'.I(J(;'HLY ERODIBLE LA~D i\tW"MINltvlAL EFFEC'r WETLAND (EXEMPT) W"WETLAND (lW"CCIVERED WErt,AND NHEL"NON..IIIGIJLY ERODIBLI:: MWC,MWf\t,MWR"SPEClAL COND, (SEE NRCS) FW'''FARMED WETL\ND NA"NON-AGRIClILnmAL PC"J'RIOR ('O\lVERTED \VETLAND NC~NON CROPLAND NW*ON-V,'Fl'l.ANLl A \V'ARTIFlCIAL WETLAND E('W.., EXFMI'T CONVEJHED WETLAND NI'''NON-tNVENTORIED ~:-:::I~~~~r~:_~:=_-~:~:::--~;~~::_~::~~~:~:~~~~~~J300O:L~:-L~ 9 J \\':\IC\I~G: e".Il\:IC( "Res 11I"rore dr:linillg. dr\'dj,~illg, lilling Ill' k"ding any Ihlt :Ir,,'l!, or wl'dand (,("led lidds Ill' improving, modifying or mailllaining All ~.'\ iSllIH!. drdtlli1~_~t.: 'i~'~~h:nt. 11---, :\'" .., '1 !~A";>. i I I , , Ii W - f .. ',", \ l I ! \ \ i l) d '., : '\ ) ; ; '. ':',JT.: : I t"" 96/l~,. i\...i\ I : :.,,: W~,tla?d 112 ".1. \. I I ,O.2o.'A,c ; . .",","~ .::. "':';, . ./'-\ :, :\ Wetland Typ'es' r:r.--'-'~ '\\'.'::"'~~~'H.~",:,,!"::r:.'~,:j.~i:;l:~.t:::;..:\:. ") ,I ~" . ,I,' Wetland #1 - Types1, 2, 3, 6, 7 I <><?~i1.W.etland 113 \. \,\:.. Wetland #2 - Type.1 . . ~" 'r 19.jt'C...... i \\ Wetland #3'- Type~... 1,2, 3 ./ ~'." '. \...... . \\ Wetland#4-Type\1....' '^.--~~ '"-~''''' " Wetland #4a -Type 1 . ..:::;0)-.:---'......... i'" ;"" m.._ ) Wetland #5 - Type ;1, 2 ""', '.j,,'" " WetlanCl #6 : Type 1 ~~ \\ j (, . .........---, ). Wetland #7 . Type~ 1_~~,t:.3, 6 Wetland 114 ~. )1, "'. '--.... J . ' / Wetland #8 - Type "{ 0 74A~.' "........i.I.'... . .,....... '.' ,............. .I Wetland #9 _ Type 1 . c 'l~ '. '............ "......~ . ...... ...... J(' '., \/ '<...... ) ,::>..,. i.." - s-'y,'/'" !')..,..'~" Ite , I ..w....:::::::.:. /:"':~ " ~"'U i\..^i-.-.......-. ,/ .__ ~~:..,.::11 . . ! ............. {I~....;;-- . CO) ~~tl \ ... __ ..o.f\::~ d,J... ~~tJ~nd #7 1Wetlarld:#9'~: Q.i. . r c · O:24Ac ~~V\.,~* . . ~""!'" -\j.J~1 . Wetland 118 '1""'" ". "":\'\"" .. .. O.~24C 'I' . ...,..... .....1.'... cOP l"{ " '. 11(;';; \ "... . .'" .~\.~..' . ..~./~......\~.. .A~--.....- I..,; { . -'i', ':'\\ \: \ ~".' ..--.,.... j..!'\ j ,,~ ~' ", 1/'-. 1\ '\ , ' ',i{~~.,\b ~1-vJ" ' '<)". ~...""'-~~ Base Map: St. Michael, MINN, 7.5 Minute Series, USGS, 1981 (\ ,\ ( ! ,I ! I ,I j.i Ll, .... ...... " .r et(:;,d #6 (1/ .1l'c U . ~D 1_ I ' L ) ai:\ _I.'. t ,._._'-'-~?" i\~\: _......__,.Wetland#5.d..'; '. .r! 1';:;:::-:",,'-"'-2:32A.O.1 . .<t"'C'"'; '. ( , .~ ,r::",:_"" ,'.':", \.,,- \ ;: I~ . I, .! . Non WCfl..~J'Us;djctlonal WetlandS, ....~'.",.. ,~'I .-J.:;'.-M"'1"'-~"'''''''~~,~::/ , ; t ; \.> \ I (' 0 r. i : . I _.,' I ..... ...5,) : .'. . :c. .';" '''(.:f ~;:;,,,-:-:CC"', :...-t~~:.()- ,." ~~: '. ,\\', ~.~:~' ~. ". ....... ...(.-.J...\' l'/." \\..-..('.........--....;...../<... ,} .\ \ ,~ { \\ " / I .....-..... ;~. '.' . \ \t; . ....., I I " \ \\\' < . ..~.I,;\; 0''- 't t., . {~ ,. (, .. : )., .' I \ 0 '" .'-,-' , i I \11 , I \ 1 mile ....-......- . I ~:.:.~\. " lllJ~"C ~'~ ;-- i > ?o\wX'.~': ..-:r..^'i2At..~- --+Y'OM. $\onu.v-l,,~(L 7u 1-' i':) $ .- .<' ,-" .....-~ . . .' Ll r'~ ""J . . ..-. ..,' /----:). ..".r..,. " }I i (-._.:,,-\ ( . ,I I ( \ ~..><~.,.. . ,,-;;_..-:::... 2 mile a Figure 2. 1 inch == 12,000 inches Wetland Locations Albert Villas Residential Development Albertville, Minnesota Dale: Prepared Dy: December 20. 1999 S. Thelen Pinnacle Engineering Pinnacle Engineering, Inc. 11000 93rd Avenue North Maple Grove, MN 55369 Phone: (612) 315-4501 Fax: (612) 315-4507 i;- I Scale: I = 12,000 If. Reviewed Dy: E. Hansen