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<br /> . . . : . � :: .• ' . 36� St ,MN 55113 _
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<br /> : ' ,.. • . . . '�•.. �Z335 West Highway .i'awl . ,, . . ` � . • . .. : ..
<br /> . :Bonestroo...::. .� . . . . . . . .
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<br /> , �_:.. ,. AtIC�C'C�I�(•Si ':.� . : www.bonestroo:com� ,. . . . .. � , , . . .. . .
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<br /> ssoci�tes����'� . �. . �. : . .
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<br /> • �. s � �1VIay 8;2006' . .. , ' .,.' : . . ., _ . : . : . " .. • : . :..' �
<br /> ,, .:-: . ` . .�.�".Ms:Nlelanie.Curtis .. ..�� . .. . .. . : . ... . . , , . . . . � . . . .. � � .
<br /> � ' ,. � Plaimer. �. . � . ... . . . .. � , . .. . .. . . . .. � � . . � .
<br /> :....�= .. :.: � � City of Ororio � .. ... . . . � . . � : . � . � � . � . . �. � � - • . .
<br /> �� ,� . . . Posf Office�Box 66.. � � � � . � �. - �. � �... � . � ... . . : .- . .
<br /> �� �,:`. ���: �•.`Crystal Bay;1VIN 55323: . . . • . ' .. � • �. , .- � � � .. ., � .: . . �
<br /> ; - � :Re: ��2695 Casco Point Road. �, �. • � . _. � . ' ..� .� . � . � . . � . . � �.
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<br /> � �'� � , .:;' File No. 000139-060�00-T`�::�.;- � � � '
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<br /> Iat No 06 3184�'•���� .�'�� :�
<br /> . , ." . .De'ar Melanie: � � .. �� . . • . � ..�. � �� . . �. . . . . �.
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<br /> � We,liave�reviewed thesurvey,for tfie proposed home�cotistructiori�at 2695 Casco Point Road:.:We�have the,:'�,:'� .�•:. �.:��
<br /> . ,�.�. �� follow'ing prelimtnary�comments wifh regards to;engiqeering matters:`�:�.����. . . � . � � . � ��� . ,�
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<br /> ,;. ,,�, �,�'��.:• . ��Tfie drainage�a�rows.sliowri in tlie.'side yards and generally throughout�the.plans do riot�agree with� :•� '.:..� . � . �
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<br /> ��' �� ��'��:'."�:the�proposed� adin � �lan i:e,;arrows north and"south�of the home�show'waterxu�inin �
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<br /> . 1 ;•" perpendicular to�dowri hill).The gradmg plan.should�iie,revised fo�sHow how the:jiroposed swales.�:�:;��;,:,:�'._•;.:: ,�.
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<br /> - � ��� � �� . ,: ._will be grad'ed.�.Side��ard.swales should contairi runoff on the� ro e �
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<br /> � • .°As a rule the city dis.courages,sform;sewer discharges directly to the_lake The rev�sed�'plans. . . • - .
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<br /> � . .. . .�, .�::. : .: � •:sliould:eliminate the need for the storm.sewer or; at a.ininimum,�chaiige the diSCHarge..locatiori for:�`�.� -::.�.��.�� �,.
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<br /> � � � � " � � �°flie` 'i,e so#he water runs overland far a�distance before reachin tHe lake.�Tliis`mi ht mclude '
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<br /> � � �::shortening tlie existing��pe discIiargirig to�tlie lake at a�point'outside of the 0'-75':setback:arid � ,
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<br /> � - �• � ' �.creating some�type�of liriear�rain garden witlr�a north-south'orientafibn.'on the lake side of the".��.�:�� :�:�:. �� :,..': ''..:
<br /> . � ° � : ,hqme:,The�plans'should include othe�best:managemerit.practices such�as�energydissipaters�or,:� ���.��.:•:: '
<br /> ' �� � � -. :yegetated swales to proyide��some water�quality.benefits: �:�> .� �-;'„:�::: ::. .:�: -� :. �. . �� . � � : _
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<br /> �� � �'�`' `��� �� ��-. The�drawing sliould clearly show fhe ro osed' �adiri �witli one-foot contours,mafehin mto�the�.:���;:: �.�:.`: �.: :.:
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<br /> � � � � "" ��;:, ; : '•:existin��one-foot coritours; Both the exi tin at d ro` osed contours need to be clearl� abeled:�.,.'.:; ;,�,. :-`,;.:�',,._��
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<br /> -� ' - �`� ��:- . :.:;`.;�.;:�'Final lans shouid_iriclude ei-osion and.`sediment�control:details.�' �' �; �� :�, � �� � � � �
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<br /> . ;Orice t�►is information•is received we can perform'a�more detailed review,of tlte_proposed;�p"roJect.If you ��..•.�•..',;� :,� `�
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<br /> �' : ��.� ��� `:have any questions 7ease'calC'me at. 65L �604-4863.. �::� . � � • .
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<br /> �. �.Yotirs very truly; •. . .... : . �. . . . � . :'.; . � � : . .
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<br /> �.�- ..;�.:.�•BONEST�00,ROSBNE;ANDERtiIK&ASSOCIATES,,INC.:.:.•:.:,� ."•., '•'.. �,; .: . ::.::�:::� .:` :.� '. `" :...:�:� . �.���:. . .
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<br /> �. � • � . � ,. ` �St.'I'aul,�St.;Cloud, Rochester, MN • Milwaukee; WI •�Chic�go,IL,, .,. � . . • � ,
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<br /> � � ;� . , ^ . , AFfirmattve AcHon/Equal Opportuntty Employer �Employe Own d
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