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Home My WebLink About2008-00139 - septic e , - CITY�OF ORONO PERMIT NO.: 2oos-oo�39 2750 KELLEY PARKWAY ORONO,MN 55356- DATE IssuEn: 08/19/2008 952 249-4600 FAX: 952 249-4616 ADDRESS : 585 BROWN RD S PIN : 03-117-23-31-0003 LEGAL DESC : UNPLATTED 03 117 23 : LOT 000 BLOCK 000 PERMIT TYPE : SEPTIC PROPERTY TYPE : RESIDENTIAL CONSTRUCTION TYPE : NEW APPLICANT SEPTIC NEW 100.00 RAYCO EXCAVATING STATE SURCHARGE SEPTIC 0.50 770 BROOKLINE AVE. TOTAL 100.50 ST PAUL,MN 55119- (651)735-2266 OWNER CULLITON,JOHN 6225 E SUNNYFIELD RD MINNETRISTA,MN 55364 AGREEMENT AND SWORN STATEMENT 1'he work for which this permit is issued shall be performed according to the approved plans and specifications,applicable City approvals,and the State Building Code. 1'his permit is for only the work described and does not grant permission for additional or related work which requires sepazate permits. All provisions of laws and ordinances goveming this type of work shall be compied with whether or not specified herein.This permit will expire and become null and void if construction authorized is not commenced within 180 days of the date of issuance,or if construction is suspended for a period of 180 days at any time after work has commenced. The plicant is responsible for assuring all required inspections aze req ted in conformance with the State Building Code.This permit may be rev ed at any time for e c se. / / 0 / l l � 0 Ap i t Permit S' nat e Date Is ed y Signature Date SEPARATE PERMITS REQUIRED FOR WORK OTHER THAN DES RI ABOVE. �¢p�,� City of Orono � �� l+r�uSE�t�LY , ;� � � P.o.BoX ss � , 5 �� 9 2750 Ke�ley Parkway � Date Rece4vefl Perrr�it� � � = �� Crystal Bay,MN 55323 ,�:�, ��`��"� + ;; � ° � k �: �� (952)249-4600 � �Amount�`� `,. $�� , �`: , ' ,s U,�� CITY OF ORONO — SEPTIC SYSTEM PERMIT APPLICATION (All permits must be approved by the On-Site Septic Manager and/or Building Official) Site Address: `�� C��-✓ � �C � Owner: � • t—F =' r U� Mailing Address: City: (�(�D!U O Zip: Home Phone: Alternate Phone: ContractorfApp.: ��C O E X c��/.}-{-,°�G- Contact Person: Rp��-f }Zt�-F�-e.f Address: _ ��t� 3(^C�IL�ti qJ� �Q State License#: City: �� Zip: 5�� Expiration Date: Phone: l�J — �.��-,�,2(� Alternate Phone: Residential ❑ Commercial ❑ Other New or Replacement System $100.00 /��.U C] Repair Existing System 50.00 (Tanks or Drainfield) State Surcharge .50 .50 Total � l � p . �v V:\(Permits)\Septic System Permit Application.doc 1 /2 I will be installing the following: ' Tank Precast Concrete ❑ Fiberglass ❑ Plastic ❑ Other (list manufacturer) Number of Tanks: 3 � Size of Tanks: � � S� ��-� I .? �'d Treatment System renches s.f. Mound '�Sp s.f. Gravel less s.f. Chamber s.f. Final Cover/Top Soil to be borrowed from site (show location on site plan) trucked in . The undersigned hereby applies to the City of Orono for issuance of a septic system installation permit, agrees to do all the work in strict accordance with ordinances of the City and regulations of the State of Minnesota and certifies that all statements made on this appfication are complete, true and correct. Signature of Applicant Date: MPCA License No.: Staff Review: �Accept ❑ Denied Reviewer: � )(I � � (�r�13�5 Date:1 c� � 1� -U� Reason for Denial: Comments (to be printed on inspection card): V:\(Permits)\Septic System Permit Application.doc 2 �2 � '� �" `, i . . , �� Koch's Soil Testing Box 81 Loretto, Minn. 55357 Dan Sonnen 7/7/08 2233 Highwood Ave. St. Paul, Minn. 55119 Tel 612-618-2859 Job Site; 585 Brown Rd., Orono, Minn. On 5/20/08 two sites were tested to determine what type of drainfield could be installed on this and still comply with the current City of Orono Codes and the Minn. Rules 7080. The 5/23/08 indicated that one site ( primary site ) could support a standard mound system and the alternate site would need An Other System installed due to fact that fill soils were encounter in the soil borings in this area . See the report dated 5/23/08 for the report and the design for a 4 bedroom home mound system for the primary site on this lot. The house was not staked out when the percolation and soil borings were done on 5/20/08. Therefore when the house was staked out in July of 2008, the actual house location moved approximately 60 ft. North and was laid out at a 45 degree angle.Therefore with the present layout of the house the alternate site cannot be used due to the fact that that the house and driveway would be in this area, C`ITY OF ORONO SEPTtC PE�I'� N R� INSPECTOR �� DATE�-�PERMIT N4.�,_ � PPROVED AS S[JA:1dITi'ED APPROVED WITH CORRECTIONS AS AI�TED NOT APPROVEDCORRECT&RESilB�t[T These commeina ae for your information. All work sM�il be doM ia fuil compliance with all applicable septic ar►d zoniag caie. Requirements including itoms not spccifically notcd ia Wis arieiw KEEP THIS PLAN SET ON 51TB AT ALL TlMES JUN-1�,-1998 �8:03A FROM: T0:9522494616 P:2�19 oRor�o�►r�t ORONO COPY Koch's Soil Testing `'� ��ox 81 Loretto, Minn. 55357 Dan Sonnen 7/7/08 2233 Highwood Ave. 5t. Paul, Minn. 55119 Tel 612-618-3�9 �,�� Job Site; 585 Brown Rd., Orono, Minn. On 5/20/08 two sites were tested to determine what type of drainfield could be installed on this and still comply with the current City of Orono Codes and the Minn. Rules 7080. The 5/23/08 indicated that one site ( primary site ) could support a standard mound system and the alternate site would need An Other System installed due to fact that fill soils were encounter in the soil borings in this area . See the report dated 5/23/08 for the report and the design for a 4 bedroom home mound system for the primary site on this lat. ORONO�OPY The house was not staked out when the percolation and soil borings were done on 5/20/08. Therefore when the house was staked out in July of 2008, the actual house location moved approximately 60 ft. North and was laid out at a 45 degree angle.Therefore with the present layout of the house the alternate site cannot be used due to the fact that that the house and driveway would be in this area. CITY OF ORONO SEPTIC P IT RBVI IN3PE ` OR DAT .I�PER t� �� APTROVfiD AS StTBMI'ITED � � i� AP�'ROVED WITH CORREC7101Va 11�N��!'6Y �1 1�!'AfPROVBD-COAREf,Ti RG+SiJ8M1'! �� 79�eco ooaanoaa 1ma tor yoar iaforawier.Ait�eodt�i1�MMI In NN ooaq+liu�q with�il�pp�icable kqrlio apd aoai�t c+�. itequirententa ittcladiaQ itaai nut p�iflp117'meted Ip tl�+�yiNMw �nr�ra�.�w�r o�uza�z,Ru.�► � ,., JUN-1�-1998 08:04A FROM: T0:9522494616 P:3�19 Dan Sonn.en Report Cont. 7��08 Therefore on 7/2/08 another alternate site was tested to determine what type of drainfield could be instelled and still comply with the current codes. The three soil borings indicated the following results; Sail Boring 4A Mottied soil at 24 inches and no standing water Soil Boring SA " " " 13 inches " " " " Soil Boring 6A " " " 20 inches " " " " The average percolation ra.te was 36.1 rixin/in. Therefore with the above information a standard mound system could be installed in tlus alternate site if needed in the future. However the system that was design for the prunary site on 5/23/08 should be used for this house and the new alternate site should be designated as a futyire site. Both sites must be �oped off�o prevent construction traffic from compacting the soil which wi`1 result in ruining the sites . This report should be added t� the one dated 5/23/08 . � ; S�'te Eva1 tar � � C.1r %�� + V- C �+�%�l ; RQbert A. Koch M.P.C.A. 1931I429 � ; i � � °''"1 �, W . � V� , � ! � --� � - /� � � ''�. � �, �' . ! 11'; (�� CJ `� � � U� � � � � �l � � � � ,� � � x �� ; � � �° . �`� C� c- -�; f � h � � � � C�- � � �� . �..._ � � � . t , �.,�.��. . � � �j� �, � �°, � � � �� , �� (.� � � _..__ � � . c r.. , �� .� � \ ,� �_� a� � � � � � � � � r � � • ,: � , � � . � X � � ' � � � � � t� , i � � � ' � ,� � ; '�--,..: ;_ ,� ; �` � j , \\ } I� -; � � � � � ,I � � � �, ; _ � : ;� � ,� � ��- � W � � � � v � � P; � , i � � � � � 0 �� i � �, ` ` � ` � � � �� '1 � � � � � � �: ��. � � � M ' a —�, � �. � � r�; I : �• ' ; � _, � �' __. � � ,, , � , _. .. � , _ f 3 1` � �} ~� ; ��. Fr, V1 A ^ � �7 � � �� !: ;� - .� � � � �, � � ,. n� � � T � -� � � �� ,� � r ��. ' �•� �i � �' � - ( � 1 _ ;� � � �� j � ;�L l;w. j�i �::y � �� iL� �:.� �-. o � i �" �..�.,...�iC.e,: y � ,_, S :�-: - . _ ��; �:.�,1,� �� ,�:��: s� � , i��:.� s 13-�� ~�`� �31 �-�.� --��,,��L S �.�� sr�-�� `i3?. � � �_r `'� ��-�,�� , S H3: �� — `f��-'�--� ��_ Z _ y '3�y `J � ��'� 3 � � 3 � ,, -�� , .S ►3- ..._- �f 3 . .� ,` �,��, � � �.� �� ,t� � i � � / � C �' �� Il,�` l� � �c -�, �, Cr � -\~ %�� t,S� C`` (�,` �� , '.•� � �( T""�QC,t'� �3 � ��' `�.. ► h J1 �, -`� � 0r—' d� �� ,.;:" � _ � Y �� - .� \ �a '� �' ''j�G .� ,.f _(� , �� -� � ��.; . ; _ � c ti �-- �` ., � -'Jc� o ,/o ,'L'`'''"`"-('� �-v'�`�-. �G •^� -�, g d� 3�� ;��, r- -C' �'�� '' � � � 1' �' � - �� _ ,,. � @ s�..�i� � � �,.1� �` , ' S� -�'?SA� `f� r;�' C � �.:=�� ,�� P�T i,� �� ; l .._ �,�.0 � !t, ��I , �j� � �� '} --� �� `��19��T'� � ___.�_�-�.�. ,�� ,,p _ , �? �/} -S�`'��; ` '�i�t�� a k..7 �L.�'� 1�6�"� � , � ,. __ —__ � � � � S j��i � � �� -�--__��_ _. . __ _ . _ . K„t ,.,,.,A . -- - _ -----_ , �� - �.., r �_____ _. _ � �,� 7 t _ _ _ _ � _ . -- ._.� - . �- __�_ _ .._. __ r.� �}� ��..� r ____.. ._. __'.'�_____.,_,�_ ._�1!1- �ry�", . �C,-.,.-.»__._. -- . ._.,.�._. Y�� . _ _-. . r u� _._ ._....__ . _._ . , _,:,_._...._....:�:..»�.,...,.,.,��.a� •t..:�rr....�...,::�.�-- . .._.____._...�...,...w...._..�.�.....,..,.....-.- . St�il Boring Log . . Date: � ' � � , �. � � `�� ` , r�'o� �,�ci'r �ocation: ��U ll.�Q . /y (� :�___.� _ ._ J !.�c1J , l. .;ioc ��: � `�-�-`._' Bori de �/ :��,�]�j�E:��: .,3 �j ,� �'� �,y�% `� / _. __��Lr.�— � ��Q��, � .� _... sta e �o uc.!� `—'�""' .-_.,� `� _ ��r iny method: Auger Pit Probe ocne� Cotar c�assifieation s ste� Munsel Qthsr � i:'-i:,�iri� IVurnber � � ,.., �oring Number � U��r,� El�vatlor� :3�.�: Surtace Elevation 7, 7 . i ':��i� �y�c at system depth:_�_�� ,Co,�� Sail type at syst@m depth: C', � .�v�¢.-�r� ' C:�c y�itr^ T�ktUl'� � ��t�� Color o e��, Texture Color ; -- ��a�i� �-�;.c,� _ , �� e Q G-�,.,�, � �___ � ��.. ��.-,r, . ,�_ � � .. �Q� /6/ ��'�2� �� %a /� Z i �� . R � , �__ � j, ,�., �a��' _ ; � -- ,�� C� ,��- �;°� � . `� - Q�. �.m� � ,1,��.:V�O Ct. � /�G� �� ,$._. � � `� � � � -- � ,� _ _ __ 9��:�� .� � ; � � / � ,� - �__ �r �.,��.%,r,�, (�� L�- �.� ,13 -- � -Q ' .�� r�� - ��.�� °� , �� ` � . � � �..... ��« _..._. --------.-.._�__. a � � � _ . .� � ' s �C 5� i _ 4 � �� Q�. � � / � �1'y� � �'p� ; � _ _Q � a5y5� �-- ��`' L�t` � _ . -_ � i � ��%�C-�� G__ � -, ,.__ _ _____ �StruCtut'�; F31ock ,Ptaty rismatic None Stl'llCtut'8: Blo PI�prigmaNc NonE :.ilupi:: ,,�°/p Slope: "� % �n�i �f b�ring �t � fe�t, End of bor�ng at� feet. ;�xa��lic�g wate� tabie; y�s no � � Standing water tabte: yes (no � ��='r�:;�ent at feet vf depth, Present at feet of dep'C� i ___.�.__hours after bqring. hours after borin�. � � ivlca�tYecV soii: � /, !/ + ��ry��a�� t af de th. Moftled soif: i�. �� p Observed at 13 f�of depth. �' ��Ic�f pr�s�nl in boring hole� ' Not present in boring hole t7�7,<�N�lti r1s and COmmen�s• ObSeNatiOnS and Corltments: � �'`J� �= :,J� �.. �-�_ �a�?� a .�. ±_.�.�_ � � /� � � _�.� � � -� � � � � � � .�� __.. �-- _ �� yJ�� - 7.� � �-- r � � y ` , . �,....��,,..,.r,.�,,,.,�..,.�..,��..d.,w�•- ____.._.._ _..._ �__.. r. u� �,.........�.�...,...M...'_,-.--�-._.�.�.�........: � . . .,..._.��_.... �_... . ,..M.. Sail�Boring Log • � '- __,..___�.. Date: � � � . ,�_ , . � r'"r� �.act Location: 5 $� � � � . . . _.. ,�.__...._____ �_ G � . �;i��,:r��:_ � c� 2 � � Borin ade by- � ,�'�,ac�r��s:^ �, ! .'L. m_ r ""� f ' . ,�� '. `1 �✓_,�� _ -�,., ! � � � �.. '�tv � srete `�� ,;c.# � s�utinC� Y118thOC�: Auger Pit Prob6 otner Co1or classifieation s stem: Munsell Other l �s�;r�r�� Nurnbe� Boring Number ; z:��,a-�,��r,ta El�vafilon � 3. �s Surface Elevation � � i ::��i+ �y�,e at system de th: - ' Soil type at syet@m depth• ; � ��p G��.g h-V � ��=w�r7 Texture Color oepcn Texture Color i ��><:t� Feat} , �- � I ��-C�� " ; t _. � � ` . (� �>C�� O �� — ; r �� .__.. q �, -- 2... � ' ��'� � _ �.�.�..� �� ,, ��y � f w_ �� ./�,/� 3 Y I " �L� �i __-------�--•••-__.�_ � a. --- � ' ��1.,�'�� .Q�=�2..U\ 4_ • `d'J-%l"�' � � �� '.�''��'\ ;J l`�/ b — i ��__ � �� - _ --- _ g� � . � _ ��.�.��'�� a Ju - s �� i .. .�Q�q� � �:5`l /�` . i `` �3 �� .__... 7,� i StruCtur , F31ock Ptaty Pri�matic None StrUCture: Blocky Platy PrismBdc Non� i ;:y��u�;: _� °io slope; °!o r+r�i of boring at fet3t, End of boring at_____,___feet. � ,,., ,�tanc�ing water table; yes no Standing water table: � yes no �'r��ent at_,___`f�et of `�'�; Present at f e e t o f d e p t h, � __._�.._hours after boring. hours efter boring. i ( ,vlutttlerl soii: /� � Moftled soif: j ��s�rvc�d at�f,�n�depth. Obs�rved at feet of depth. iv��r�sent in boring hole�_. ` Not present in boring hole +��sc�rvations and c0 ents: ObServationS and contrnents: i �� (�I o� � � .��/ � . . � J�J�Q jy� � - �r � �" g i y � � � Appendix B-1 3 Figure B-55: Percolation Test Sheet (�1� ��.,,�, `�.{,.�Q,., PERCOLATION TBST SfIBSI' � Test hole location�+� �+�"'�� 1� Hole#� Date test hole was prepaced: � , D Depth of hole bottom: inches Diameter of hole: inches Soil Data from test hole: depth,inch �J ��sqal textu� /�� Q_ �oi�color� ��4; j «� f-� l (�/�. 1�7 t9' C} 0 ��,/ �r .. -Z • r> r� � _—�a �/,(Z 'y/,�j Method of scratching sidewall: G ` ��/D�epth of pea size gravel in bottom of hol�e: � inches �atc and hour of initial water Hlling: Depth of initial,water fill�► •� �2 abov hole bot;om Method used to maintain 12"of water de th in hole for 4 hou � �� Percolation test conducted by:_-�� Percolation test started at d Ml�a�/pm1•� inches � S% Maximum water rerth at�ve h�le L�tt�m during test: 7/ 0 WATER WATER � pERC RATE convcrsio INTERVA WATE DROI' DROP CALCULATIO ns 1'iM L R (IracHon) (decimal) ]/16=.U6 P� __� START __ _____ I O — �`" A va=.�s '3� �-+��11____ _ _____ ____L_____ ____L-____ �• � D P 1sE12—`G d-- necimal) 3/16=.1Y ---� (/�_' REFILL _ __� __ ��/ �'j�. / 'O"y� � B ��4- ?J i / /� %�-�/ — � -. //'�L' �---- �-��Se �,F � v F • r _ M& � UR�P 1'E� ----- ---- _- ne��.,,Wi ---- ---� -- J . �,(• 5/16=.31 /� EF1LL -� � _ � �� _/��J C �� _, IME ' DK ' Pt.x� 3/8=.38 -------- �--- - j��j' RGFiLL -�_ __� ______ ___ � O/ �� v 7I16=.44 �-{V _�__ _ �� ___�____ �/�____ � UIt�Y' PCR�G Decimal �_.$ ____-- ftEFILL "______ _ o E IME ' DROP PERC y��b-'� . .._—_ ________ __________ __________ (Decimall -------- F ----- s�a=.�a REF�LL -.___— ________ '- 'TIME � DROP 1 L=12C --- -------- -------- --------- ---------- (Decimol) 77/16= --_-- G .69 ___.__ ItEFILL ________ TIME � DAOPa PERC 3(4=.75 --'_.— ________ ________ __________ ____ Da:cimal __— __ 13116= 2EE1LL ________ _ H ,$1 TIME ' �I'm PFlt� -------- -------- - (Decimal) � Ten Percent Calculation* A�$� /– ""� $�C��ti..7 •/ _ R�7J � � �— Larg¢at N �C Smrlles[+Y AHC Largast II 8 D Sm�llosk oE BCD Sma11�C x o.10�_SL Smal�+M o H D x o.10�� C�D�E _ D �F � i�:.��j '�J7'� ..� � � �L:.rg¢eat N oE COE Smr lest M o ISS rgart M o DSF Smrllsst N o - � t/ f Smallcai M of CDE x O_70� Smaliss[M o DEP x O_l0 e E,F,G F G,.H L.urgcnt M-�EFG malleat s!oF 6FG Large�e M oF F H Smallert M of FGH x o.'ao� Smalissc N o FGH x O.10� ,S�nallexc�G " If the top number in eacYa set of boxes is larger than the bottom number, taKe aatother reading. If tl-.e top r�umber is equal to or smaller�than bo¢tom numbEr, average the 3 numbers for the perc rat�. �. ,�- --- �;�-� �l�� , �.�. - l �' � � ' Appendix B-1 3 Figure B-55: Percolation Test Sheet c� �,�, �� PSRCOLATION TBST SHSBP � Te�t hole locatio� �J�J �WW�� I\� Hole 8 � � Date test hole was prepared: '� u _ Depth of hole bottom: � � inches Diameter of holr. L,� inches Soil Data from test hole: dep�inch�sQ�� oil te�� t�color�� IJ ! °Z,/ 2`' 1a — !z` G - _�w'c� , y �.. � Method of scratching sidewall: Depth of pea size gravel in bottom of hole: � inches Datc and hour of initial water filling: � �D pth of initial water illing: � �' f� above iole bo tom 1Nethod used to maintain 12"of er d th in hole for 4 hours:�1��w�d/4 �'� Pcrcolation test conducted by: Percolation test started at (am pm). ' Maximum water depth above hole bottom during tesh_ inches ''1/�/(,f P� INTERVA WATE wATER WATER � conversio DROI' DROP PERC RA'fti 'lIM L R (Iraction) (decimal) CALCULATIO ns r. ]/l6=.06 3 . � /�� . /y�� y � O _ START _ � _ � /� G �- Os/ � �''I A ]IB=.�3 n "� 3 ��___ �_�� ___�yLL_- ,([�I_�_ TIM DR P �ERL. v_��_ �� (Dacimal) 3/16=.79 `�_�� AEFILL _ � • i B +�r -�� __��Q/_ - 1 1,4=.25 �JSl--- -�-- - . �_ � _��______ �� DR P P�RC Dectmnl I�a� /�� { �Sj ///��\r 5/76=.31 — A�j F 1 l L - ,� //� �j�// �/ A�Q-J�"'��- ��`� �7CJ __ __ �[{�'0 1 L2 �`llJ__ TIME Ror i�r-_xc 318=.38 j��'7 (D�e71cimaU /( Y REFI/L'L� _ __ __�� _ _ _ �V ��I�D �n6=.44 2f G ____�SB_ _ _ ____/�� QC�� TIM D�PL` PER _ 'M=.$ _____ __ REFILL ________ • E TIME D�P 7 ERC 9/16=.56 ...._ ________ __________ De imal ________ __________ REFILL � �8=•� _ _____'__ � TIME � DROI PCRC --- -------- -------- --------- cne�,.,,ai ]7l16= —-- --------- ' ) _.__— ItEF1LL ' G TIME DROI' PE1ZC __________ D«;.,,,ai 314=.75 13/76= ReFi►.� ________ � H .Rl .__ ________ ________ 'I'IME DI201's PGAC __________ __________ (Decimal) Ten Percent Calculation* A'$' �/. / S ( �-C-D�/ - .� � -�� - La.-gcnt M o AS ma ast o A C Largest N o B U m�l�cs[M oF B D Smallcn�C '� 0.10 s ��•� �� x p.ip_ �j Sma lo�t M B L1 C�D�E E�F _ �,�,s�,"�� , �3',�-3 7 -��', �L��rgcot N o C�E Sm�llss[M o CDH �rg�st M o EF n��i c EP � � � Smallaat M o CDE " 0.10� r malloet M of DEF x 0.10�� E,F,G F,G�H Lurgcxt M o EF mr lest M o G <rg�at M o F H Smallcac N uf FGFI Smalloa[-�L•FG x 0-10� Smallest M o F H x 0.10 m " I.F the top riumber in each set of boxes is larger than tl-Le bottorr►number, take anotlzer reading_ IF tlie top r�umber is equal to or smaller�than bo�tom numbE.r, average the 3 numbers for the perc rate_ , � i. - � �(�,b1Ml � /� �i - • ' Appendix B-1 3 . Figure B-55: Percolatlon Test Sheet Q��- � S, PERCOLATION TEST SHSET Test hole location �� SI� ��" �v Hole# � � Date test hole was prepared: � � v � Uepth of hole bottom: inches Diameter of hole: inches Sail Data from test hole: �� d�th,yinc�s so�'�l texture: G� � soil color )U (//� �/� L� v � � �1 �- C� U �_�LZ,G �,/ `.v ��;�/E� Method of scratching sidewall: , Depth of pea size gravel in bottom of hole:2 inches Date and hour of init'ial water filling: D Depth of i ' 'al w ter fillin � abov holc bot�'om . Method used to maintain 12"of wa dept 'n ho for 4 ho rs: �.� Percolation test conducted by:--'�_'-�—�'C/� Percolation test started^at�,Lv �1 pm). � Maximum water depth above hole bottom during tesG inches '�j `� f�j� / ✓/ v INTERVA tMATE WATER WATER � pERC AATE conversio .C�M L R DAOP DROP CALCLILATIO ns (&action) (decimal) 1/76=A6 c� ��77 S RT _ f 7�� /�(� �?5 �- o,� _ 3�>, Q�� ___ � /11_ TIME DROl' PER .A 1l8=,13 �-r-- ---- -�-�-- ----- cne�.n,a>> ---- �'— . /3 v/ 3�16=.�� D �//_, // / /� C) =O�i�/ m�$ /�._S/ _��L_ 1_L� ___�J__SP__ V'/� 1 ME � Dfi�P C �/M1=.2S _. ---------- Decim _ --- REFILL / �l�, 5/16=.31 /�� _ �� 3/ 7� �E- o-�'Q 1��C C _—� . -- ----�— -�•---- (Decimnll 3/8=.3A J / REFIIL _ -�/ _ � � / r.l: � �'�� V ]� �nb=.� �—J -/- ^� ^ /p� V_L-Sl -a]-�__ _!__� __________ V� TIMH DR P� PER ___ --------- Decimal 7/2=.5 IiEFILL ________ E __ ________ TIME �P YEI2C 9/16=.56 -------- ---------- LDeCimnl) _ REFILL F ��-•� ____-___ — � __-- ________ � ___-______ TIME � DROP PCI2C ______ _____'__ __________ (Decimnl) �� (1= --- It E F 1 L L G •�9 � ________ _ __ __ __ zzraE ' v�xorg PERC 3/4=.75 ________ __________ -- Decimal __ REFILL ________ H �3n6= .8� ___ ________ ________ TIME DROI a PfiKC __________ __________ (D¢cimal) Ten Percent Calculation* A�g�C rv �`(�. 3 , / $�C�D t � _ �7 _ �� J Lwrgeac N �BC Smallost M o ABC �rgcst M o B D Smr�l�sk M oF BCD �`o� x o.�o_ .3,� 3 , Smalleat N E ABC Smallcak N o gCU x O_10�� C�D�E — D .��=��U71- U�._ �_� � Lwrgce.c M oE C�E Smrlleat M o CDE L ak M of SF S oE DEF � Sma�lcat M o CDE x 0.10 a x 0.1� � malicnt iI o D P E,F,G F G,H Largcxb�EFG malloat N o EFG Larg�s[M of F H Smal�eat N oE FGFI §malleot M�EFG x o.io� Smwllast M o F H x o.io e " If tlze top nurxiber in each set of boxes is larger than the bottom number, cFake ariotlzer reading_ If t2�.e top number is equal to or smaller than bottom numbcr, average the 3 numbers For the perc rate. e ` fG `1� � n� / � _ - ,�- .- �� f� _ / �JUN-1�-1998 08:04A FROM: TD:9522494616 P:4�19 Appendix&1 3 _ . . Figure 8-55: Percokrtion Test Sheet �r,,c� �.,��,, 5.��, P6�tO�LATiON TBST SHR6P Test hole localion�� d� '� Hole Y� Date�t hoLe was poepa � • O Uepth of hole boltom: inches Diametrs of hole: �T�� Soil Data from tes!hde: depth,inch �� sy�J tactur� � Q �ui�wlor/ ��"' � �L _ L.F� C,G 14. ' 1`p t!' fJ D � � � � . ' Y''` � Methnd of scratching ddewalL• Depth of pea she gravd in botbum of hole: "'" inclw /1` A Dale and hour of i�itial watec 611ing DePth of inidal waler Sl � abw holebo om Method used to mainkain 12"of watec d th in h,le fos 4 hou Perealalion keat conduded by. • ,�" Peccolstion teat Bhrte�at d �(a`�pml./ ��,�s 7� � o� Maximum water depd►sbove hvle boKom during teeL• . WATBR WATER PERC AA'�'E coaveesi0 INTEILVA WA'1'B 17RdP DROP CA1.CUl.ATlO � T1M L A Uraetioa) (deeimal? �/16=.06 1 _ -- ---_- / ,3�= _�o A �a.� �� RT - - --_��.�� --_1-�- P ---- __ co.et..,.!) �6�.19 3 'Z Ro�.L� �. .f, � ,�_o.�`� 3��8 u,=as /� �'----- �-�✓-� -----�s� d.q � /��-� --- - _ _ _ � sn6•�i GP1tL � � • ��J �� _� �� a_ �_� -- - --------- -- 66F1L4 -ii �f � � �G �D s�'�� D �ni� �e ��-��-- � • LS -�- � �� ' -�� --- , � �=5 RBFfLL _�-^---- — E �II6=S� �' ��' � .. -- ------ - -------- ---------- ------- -- F 51H=.i3 RHRI�L ,��__ ---- � co�:�� nne= -------- -------- ---------- ------ G y� • RBPILL _--_�� "' �i'� 314=.75 .i - - H �6= REl1LL _��___ ,e� i�^ D�R � ��RZ` __-�____ _��_�� __�______ __ (p��ctmal) \ Ten Pertent Calculation• � A,B,C�L � 'B,C,D _ �3-TI — � � � �' La�sot N A �ne �t o C �a! �ilas o , u Q>O� y� � I ac 0.10�� bma►lo o HG �� wt r o � . � c,�a,E _ n .'� � ,c�.y3 , .�'�'- � ,� , wr��e M o o�� e r o 8 ep�t e m� �t o • � J n.� ��t o 8 x O_IO� a� 0.10� I a�a �s o E�F,G F�G�H I.,e.ge.e o ��r o G �e o ��.e o Gta �..al�ost tl P G x o.io� m�l vt o H x O.io� �If rhe top.+umbes ir►eacY� B�t oF boxea is larger el�an Cl►s boeeoaa nurs+bar, cake anuthsr seadir�g. IF ti��tap a�v�a+bor im�qua1 !o or amaller'thwr boetom numb¢r, averagv tl+e 3 rauanb�rs far tl�ae p�rc eate. . i � ,� �'1'I i� � ,�- _ �� l � � JUN-12-1998 08:05A FROM: T0:9522494616 P:5�19 Appendix &1 3 Figure 8-55: P�ercolation Test Sheet q,�} 5.��, P�COf.A1TO�N 1'BST S�IBBT � 'lent hu{e Iucatio�J O�� fW w�� }�la M � � Date test hole was peepared: ✓J � 17epth of holc bottom: � � ineheo Diaa►eta of hola �_ incheu 5ui1 Dab from iest holc: depth,incbes � soilkexture so color �''Z� � - JQ 1' .Lc�14� ��O W� �0�� j Z, '+�jy �Cji(�,%� b� �_ (p Mrll�al oF scratching sidewa3l: Ih of pea size gravel in boftom oE holr. � inches 1)at¢and Iwur of initial water Hlllnff � �Deptl�of initial water li�� above ole bo wn. M�1hud usrd Lo maintain 1r'of r d th in hole fo�4 houis: ��-� �."� � 1'erculaliuo tesl conducted by: �� Peuolation test started at am �awl. Maximum water dupW above hole bottom dusu►g test inches '?��/� � iN1'L•RVA WAT� �A�� WA� PEk.0 itA7'ti [OnvcrSiU 7'lM L R dRO�' DRpY GLCULA'110 � Ur+ctionl ldccimal) Vl6=.D6 , � � s.,-��T _� ,� �� .y ��. �_.� a� �u--- �r�-!� ---,1� _ _ .�-' ' `�-��A �� (1Drcin�ol) �(6=.19 1EJ.�',J IJt�P 1 L 6 _ / f� d-- --��--- --�-�� --�l y_- -� �� ' ' —--�,�� ve�as /�----- �'- t_ � � 5/16:31 %r�--� ��`� -- �� 1_� _11_-�1_ �7.c�. -��=i�'�-�.� �e=�e � -- � %! �l KeNi�� - -- J.3/ �'��+�U 7ne�41 �1_�? ---�� - ----{-� '' -QG��__ . . —�� y►� c � u�OM ......� ..�. It6�T�LL _____ _ � --- s'r�• '�r�'�is� 9/I6=.Sb .�.._� �_._�_�� .��._.' __�_�� _��_�� TJlG�Mh�� .-- KnFic� . F 9l�.63 -- ------�� — -------- �+�•(�►� 1V16a - --- -------- ---------- --^------- _ . _ � G .� -.__� ttHNILL ��,��, 'i' /!E �K P �i�� q o.75 ... ..._. • {mr BEfILL .�.�_^.�� `_ .� .S� -� ____�__ r�� ' � Y� ---------- _�_----__� (O�e[mal Ten Percent Calculation' ' A-�- �� s � 8.�,�� _ � � _a. 4rr�{,�r��A�Z if�� s�! o A C' egwe e . ��■ a s 0.10� � S��ti oa[ o C �j,� �� p� 0.7 O� �/ '�-��-,� _ -�..�,-�l , �3�.�-3 7 =��.V I.:�r�yass w nE�LSti +�w a�t r►0 6 .r$d�N o nv� ¢ 6F �J� 1 ?.`.�iy�cu—i�rZ°�8 s O_10�. �ma��ir M o x 0.10�� • � 1 , C,1:G F.G.H �4+r�+�t M o� �m�7 wt o �t M o m� art M�s li ...IlCrt M�C � o:i0 r. m� �t o F,�� 0:10� -1P eF+.s eop alumber ir�Qaet►ret of boxas ia largor�t►ara r]+e bottoar.numbra�, e.+ira ..noth�r readi�ng_IF ll�e iop numbar is aqual so or sasaallar tk�an bo�tum run�ls�cr, averago the 3 r+umbarss for e2�o pera rweo_ � i. .�- � ��so � � N�/� / /�: JUN-12-1998 98:05A FROM: T0:9522494616 P:6�19 Appendix B-1 3 Figure 8-55: Percolation Test Sheet c�,-� � �.�.�, LATION TBST S�I�T 'icsl hole loeation�� V w t1+� �v Hole�► � � Date tmthole was pecpared: � � ,1=s� 1)eplh oE holo bottom: inehee Diameter of hol� ioches Suil'Daw fro�u test hal� �' " ,� / d�th,ln� � soil teztorc G�� il culur_ )U(//� �I� � �� J �J 2 �' p c,� u, � �� Mcthod of acratching sidewalL• , Deptl�of pea alu gravel in bottom of hol� incl�es nale and iwur of initiai watcr fillings Dapth oF' ' 1 w te�fillia � abov hole bot`tnm Melhc�cl used to maiMain]2"of w� depl '�Ao for 4 ho�•� � , S � �'�-� I'crculation test wnducbed by: Pee�plstion teat sb�ted al��pm�. � M�zia�um water depth above hole bouom dueing les• �� `�/ �l ff� / IN"i'EitVA WATS WATER WAT6R YN3iC RATE wnverslu 'CtM L R DROP DJZOP Cp�,CULA110 �� (h�aetion) ldeeimd) l� l/J6=.Ob c3a 7 �/Q� � �l� �?S �''- o _ 3�', ,� vea.,3 G.�� V-NT- - -�- -----��..� � (i7oe{ms1) �-T - ------- '� -- 3/1ti=.19 �� - %%/s� �� _ l� _/3�,�_ 0,� � d -0�/ �s va=ss �� ner��t `___--_� ' Sr16a37 //.� �d'--- 2�� -- --�=-,� `�-�-��-aY��C �►e�ae J�.j - -- aeF►�� _ •' --� 3 • �/5 � �nb:.a 'l��_� _�G.__ ?��{ __/`'-�__ �• 7� �•��c ---_— ------- -- ,r�=.s -- KBPtLI. ��___ • � --- -------- �i�� 16iF6r'1�.� 9h6=SG -------- ---------- .._ ---------- ciXc�.,,an . �8�.� _ ._ R@A�LL _______' � F ,....— �� _�� ! � DR P �'-6lti.- . -----___ �-^�_�____ (D��eimei) llllF= �__ �----__ ..._.�.�. KBP11.1. �� • G '� .._...__. ''1�p�L OR P '�'+6� JJ�a.YS _-____�_ ___�� _��__�� --^_^----- . ocimol aEFi�L -------- I� �6� = 91 -------- -------- �S" �—i+�1F� __��---- ---------- CDactmal) Ten Percent Calculation• A`'�'C � 3�, 5, �' �-�-'a � ,� _ 3 7 � I.a�gwt� ma �ase o C ewse e nu wa M.. � ` � �S..�a rre o C as 0.10� r o.�0�� an. a�c r►o C��E — p ,�_=3��7�- G .=- �.J v i.+��osr o o B m. o.e�►0 8 .s M o ��'�$' r � � � �iiiu�l�r!O��CSB x O.YO� f[ O.� ma �t�1 0 L^'.Y'.G Ys�G.H � ��..�ega�!M u S�w� ��s M e O sdwY o �n� et o li ��r N� o G x 0.10� .na pt r o k�ac O'10.. �iF ttae top nusinber iri ese2�s�t oF boxea ia lsrgsr tt�aun eA�e boeeomn r►umber,rx�ce s.�orl»e s.snding.If t!►o eop r►ua►bor ta aqual to oe s*nallar•lT�aan botto�r►.number. avera�tha 3 r�ua►b�rs for eha pare rats. . /V � ��fC� � � � � ,�,.�--- ,;_,...Q - / � � ' .. � -��_ �� , � � --�u i ' , lrl � � �c` ;�� t� ,"� � ' `� -� '� . � t � - � �, �;�� . � � � � � _ .� � M � � � �, �.�- � __ . � � rt ' � � ° , � � � � �--� '� � � `'� : � , t d �m � � i�-�j r ti 6 ! '�i , � � a � � ,� . , � � � ` �`�' ; � � � •�_ S ' ` � � � � ! � � „�� -� ' � � ,` ` _ ; h -��'� ,�� _ � _ � _ �,� �.s � �k►ii � � . � � 3>� � � �� g � . �` A � � � W f � \ _� �� _ � . • � �� y . , � � � � q � �. +-1 M tY� 1 �� = �c� � l�j � `n, -c� �p , ' .9 � ^ � -_ , , � , , � � �'� E M �M � � � � � 1 � ti 1 � � y �� ' .� � � � , , , � c� � � �, � � ,� �` � � � �� r� � �'•� � °+Q-- i �'Ij1� , � � �� . � OY \ ,• �,.� � i s � � � � - � v „�-, A , . � � �A 4 � I� � � J` �� A- , � � �L:� �/ � �Y ` � '�- J l�f') � � ' 4N � 3 X � � �-' � � , � � � �i . � j � � �' .--. .. � C� c, � ,;' ' - a � � r �._ �.1.' � d 1 > - �i/ `11 � --� 6S�L�d 9T9b6bZZS6�01 �W0�1� t1S0�80 866ti-ZZ-Nflt JUN-12-1998 68:06A FROM: T0:9522494616 P:8�19 : v `.�/ ClC t ` . � r � ,% \ � � � U � �� : .� ' � � `' �`' � �'" , ^ � � _ �`'I x � �t1�'� F �' : ;' rn�q c -^�� t ' � ? . �� .r 2 � � r,� �� ' ! 4 , ," � (� � �d � C � w� � � ; � � S��E� ' ,� ;� � 1 ��ti' � /� _ ^- � � r � � � ; ,` �' � � - _ o .� , \ � � � � � E � � �. � � � � �, , � ; � t� J � � ` - c� � �` ". ' ,� v � � � '��J' � � `� � ` '� W � , � � I`4 '' � ` • � � . • \ y +Y � \ � � W � � � Z � � . . �—� • �. ; � ,� t � � � . �� ` I � !�. � � 8- � / .s�. � � � � M ,� ---,. � ` ,� ; 's � � . . _ .� `f _� � ��--� . i � , _ � � � � � ;` � ° �` ` � � � � `��. � ,�� a� - � � � � � � � � —� , -� �. -� ., p � �� ' JUN-1z-1998 08:16P FROM: T0:9522494616 P:2�13 � *;, � � ti:. - T�.och's Soil Testing Box 81 Loretto, Minn. 55357 Tel ( 763 ) 479-2637 Don Sonnen � 5/23/08 2233 Highwood Ave. St. Pau1, Minn. 5 5119 Job Site; 585 Brown Rd., Orono, Minn. Soil borings were done on two sites on the above acreage to determine what type of drainfield could be installed and still comply with the Minn. Rules 7080 and the City of Orono Codes. In the Site # 1 area two soil borings were done indicating the following results; ( Primary Site ) Soil Boring # 1 indicated Mottled Soil at 21 inches. Soil Boring # 2 indicated Mottled Soil at 20 inches .Soil Boring # 3 indicated Mottled Soil at 20 inches The average percolation rate in tlus area was 36.8 min/in. .Mottled soil is consider the high seasonal water table that exist during the wet seasons (Fa11 and Spring ). • The current Minn. Rules 7080 and the �ity of Orono Codes require that when mottXed soil is encounter between 12-42 inches then an above ground pressurized mound systera is required by the cunent codes. JUN-12-1998 98:16P FRDM: T0:9522494616 P:3�13 s, � ` I i Dan Sonnen Report cont. Pg'2 The size of mound system needed for the Site #1 area ( Primary Site ) and for a 4 bedroom home would be the following size; Sizing Factors; Daily Water Use-�00 gpd Estimated Perc.Rate Range;;46-60 min/in ( Clay Loam Soil Sizing Factors ) Land Slope—S % OverallSize;;3400 sq. ft. Upslope Length-77 ft. Downslope Length---93 ft. Width ; -- 40 f�.( Upslope--11 ft., Rock-10 ft. & Downslope-19 ft.) * Absorption width-2� ft. Rock Bed Size—SSOsq.ft. ( Width-10 ft. Length-55 ft. ) Amount of Materials needed; Sand; 180 yds., 252 tons Ave Depth-1.6 ft. Rock 21 yds., 30 tons " " --- 1.0 f�. Sandy Loam 50 yds " " -i.0 ft. Topsoil 115 yds. " " ---9-12 inches. The above amounts could vary by 10 % plus or minus. This mound must be pressurized, therefore a pump tank and pump is needed; Size of pump tank; 1-1250 gallon sealed tank. Size of pump---4�0 g.p.m. ( must overcome at least 21.0 of head press. ) Pumping Rate-157 gaUcycle ( 5 cycles/day ) An alarm system must be installed in the house to indicate pump failure, this must be both a sound and a light alarm system. � \ JUN-1�-1998 08:16P FROM: T0:9522494616 P:4�13 �. �q - 3 ' , Size of Septic Tanks; 2-1250 gallon sealed tanks, these tanks should be pumped out every 2-3 years In the Site # 2 (Alternate ) fill material was found in all three of the soil borings . • See the soil boring logs for the details. • According to the City of Orono Codes �he only type of mound system that can be placed on this area is An Other Type of Mound System and still cornply with the current codes. • If this area is used then a monitoring and management plan would have to be improvise and manage by a licensed inspector. • However this site would be available to be used for a mound system if the above rules are followed • The average percolation ate in this area was 40.2 min/in . . Both sites must be roped off to prevent construction traffic from compacting the soil which will result in ruining the site. Site Evaluator � � �� . �/1�.�.� Robert A. Koch M.P.C.A # 193/1429 JUN-12-1998 98:16P FROM: TD:9522494616 P:5�13 �. ...•;�;i- , ` .. •-- ....__..._,.� � � . � . � . - . �, . � �.,� . �. . . , � . � �.�.�� ' 1 •y , ^ � � � f.r. ._ ` � � T .y t • .. � � c � ,� . b � � � � �it3- � � , ,, � I D v° =,•v.: �`- ' ^ � �'d - ` _ _� � •: J.0• . � � r J . � ' /_� � � �i 1 � � ..� r � . �. �.�y � /• c �`v- . � ^ Q - a , �. � � � �. � � \ . � �L ` � y. � : ' ;� ., V T � I� �.. � ' " ` � ^ � ��•�`! �� ~• n ..k• ,'.• � �' � C! � , b W �� .. � ' •'J��1 , � � C ~ o �1' .: � ♦ ',l�C., � ? '' \" �' � ' ?�, � � � ' '"��`' / ,i , . `� �•� g � � A � y ` ,;. - � O M ..1M►�.! � � �` � �-i . 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' + tl ' �.��r b \Q � �� '�' (� , ,; , � ' �: �'�'ry=Y' � � �11 S = V- � ' ` th, • � "-.. i'd/�,. tl'.'r�.!�h n ' � � �_ � , . � . � /� � � 1`�'I�A�� J �D ' 1 �• �' � . . , ,r . v , �� f;,�'�1 � r�. � N . , 'r••�{�. ��, ' ` � �� ,J/.y� • � �1. /Il � � � � p � ��}i�/ . ��..M1-:�`� ,� r >� ,��t : ��•r,.�.,��,'':�1.'�l' . /^L�� . � , •'. i ' � Y V1 : ::�•:.�5,;;''" - . ��fi�... . ., g � • � � ,?;�' �j� " . 't►k�Y � ' . . .•ti;Y-�'�+, ti�' w �` �� .?�y'� ns�:•• ` , ' '.�• � � � Q • ... '1rJ:�.,r.,�: � .I. :! � . • � . `� ! ✓�:'�h:� .i�.� '? �. �� 2� � . . � � I � N ;, .�`- ,,.� ,i�r �;' .n ' ►�. � � • ' ' � g ��!'� V ,L'� •�:r: '�. � � � I s' �+t� , ±��- • � ' • � . y �� p _:��Y'' �.•�=f•:. . . . :�'�� . , ^ 1 � •y' �,��t �;• y. � •---i-�- e � � :.��?�;�� ' '�, , � .. r•, �.. , �^. . � ' , '.��•}- :•�.. Q�i�,..,� . �. . f5i. �� : ►. F � , v i ,i:;:�� -9; .`- . !:'':��:'^ . • . ^ � �' I'.�!�(� '^�A�,•�'� • ' i J�• � . . ��'�1�.1'�.�.}:•:1/�. •2. . ' , �. �� /. '` � • � '��t�l• ' ` . .. . • � • .�•:�'' .\:.�� . . • � {:S�yJ�t!.:r� .S i . �I : , ' � . '. ' ':�_.��'':.,'.,'.'�:� ' ;, , .� . . . � . . �YL.�71r'� . � '•s�•a,��'..��t.-�_ .� . � . .' •h� '4 . .��'-: . _" � " '1�.� �. a. �.�j.:. . _ JUN-12-1998 08:17P FROM: TD:9522494616 P:6�13 .• ' E-3 � � manifoJd pipe , -� pipe from pump �� ' end cap � � r �. ♦ alternate location �f pipe�from pump �igure E-1: fVfanifold Located at Enc1 of System Next, determine the length of the laterals and the distance between laterals. All co�ulections in the �ressw:� distributioil system rnust be tight in order to prevent leakage and to Figure E-2: Manifold Located � end cap in the Center of the System �' manifold pipe -� � � `fa�� o �� o� � 1 � of pipe rom pump r '� �! � pipe from pu ^ �� ,�p O � � withstand pressure. RememUer, all lateral lines are tu b� on th� same elevation.The lateral length is measured from th� distribution manifold to the end of the lateral. A centez maniEold is preferred because it minimizes pipe sizes. Figure� E-i ana E-2 illusfirate two possiUle manifold positions. The hole spacing shoulc� be less than '��geotextile)��y,��-'�tid�e:��r4t�- tive feet*. The high�r tlte hole density, guarte�-incii perforatious spaced 3'apart minimum ' 2"of rock ' the more uniformly the wastewater is distributed.. Perforatiuns should be �Z�� spaced no farther apart than one hal#of s'•of rock the rock layer width, or .five fe�t, whichever is less. parforation sixirig: 7/32" 1/4" perforation spacing: ' � � J Figure E-3: Laieral End Specs JUN-12-1998 08:18P FROM: T0:9522494616 P:8�13 � �� 5.�.� r �� i�c� � �' �� N 1V�OUNU DESIGN WORK SHETT' For Flows u to 1200 d , . A. Average Design FLOW � � C��Q �,� A-1: Estlmated Sewage Flows in Gallons per Day �� number o Estimated�gpd(see figure A-1) badrooms c�ass t cias$u �isss w ci�s iv or measured x].5 (safety factor) 2 soo z2s �eo so% � _ �d 3 300 218 of the B. SEPTIC TANK Ca acit � soo 375 25s �ai�es P y 5 750 450 294 in the 6 800 525 332 Class I, '�,.� /7`,�a g�ns`�be�� ` � 1050 600 370 II,or 111 �� Jpyu� g 1200 675 40B columns. 7 C. SOILS (refer to site evaluation) �� c-,: $, �kT.,,,�c �w.� M �b� NumEar oi MGdmum Uquld Uquld mPacNY wUh with�ta�6 1. Depth to restrictir►g layer = • feet �� r �ro�a�� in r►swe 2. Depth of percolation tests=._�• � feet 2�� "� 'S°° 3 or 4 10D0 �1500 200� 3. Texture r'��'�`�� 1 Z�� 5eas ioo00o 90�00 4a°°°oo Percolation rate . mpi , 1 4. Soil loading rate O. YS gpd/sqft(see figure D-33) C t��1��y�� 5. Percent land slope�U% $d/�C $/ �! ^1� �� ' D. ROCK L,AYER DIMENSIONS 1. Mulkiply average design flow (A)by 0.83 to obtain require arock laye�� Z _,_(�g�_gpd x 0.83 sqft/gpd=�sqft i'�/�a � '"� 2. Ueterm.ine rock layer width ='0.83 sqft/gpd x lineaz Loading Rate(LLR) 0.83 sqft/gpd x ��- evd/sqft= c� ft 3. Len�th of rock layer = area Vwidth= . f , � sqft(D1) = �f�(D2) _ -��ft 120 MPI <�2 � i E. ROCK VOLUME > 120 M P I < G 1. Muldply rock azea(D1)b rock depth of 1 ft to get cubic feet of rock . �d sqft x 1 ft=�cuft ' 2. Divide cuftby 27 cuft/cuyd to get cubic yards , , G cuft =27 cuyd/cuft= � l - cuyd 3. Multiply cubic yards by 1.4 to get wei t of rock in tons �cuyd x 1.4 ton/cuyd =�tons f /o � 0-93: Abso►Ptfon 1A►ldlh Sizl�Teble F. SEWAGE ABSORPTION WIDTH w,�� w� b YYwros ps� Soll Tww�e f3oYms M�� lntl� p!f pay lao Faskr Ipan 5 CmN SOnO 1.� 7.00 Absorption width equals absorption ratio (See Figure D-33) �� times rock layer width(D2) Z�� x�d it=�� ,e a � o�a-< zB� �� IU��/C�'/'//''/ 61 to 190 �� 0 I` �NsfiE / SC1MA0! i ��0 � � �l �� rtraiw�sowbawra TIlEATMENT �`��^J� PROGRANI .; � � � ' m�J� . JUN-1�;1998 �8:18P FROM: T0:9S22494616 P:9�13 � G. MOUND StOPE WIDTH&LENGTH Landslope> 1% slope pandslope greater than 1%) ��rt�.. S�cr�� 1. Downslope absorption width= absorption width (F�� 3; � �� ,Gc1; f ininus rock layer width (D2) .. <=::^r::�'. � x'..`�"r .. ' "� ,�. , 6•T„�„ �-ft=�� :µ;.��Y�:,.�.�: F ,�,.�_ �ft- u „_ ;::.;��.1 ,c�s��.a ':a,,�::_:�, _,_._.. w,> s;y'��<�t. ,., .,�,�'',a` -:d: . .... ,.... . . ...... arallon �8 uW 2. Calcul.ate mound size uw►��+�� a��k w�a�n�los► °'°"'"°'°P°"'�`"�r� UPSLOPE f� �. l�.� /�� . a. Depfih of clean sand fill at upslope edge of rock layer =3 ft minus the distance to restricting Iayer (C1) ,,,,�,,,,�p,�,d�.�„�,,, 3ft-�..f�ft= r,� ft b. MoLutd height at the upsiope edge of rock ��7` laycr= deptli of clean sand for separation (G2a) D-34: SLOPE MULTIPI.IER TABLE at upsl�pe edge plus depth of rotk layer (1 ft) ca..a ursLo� no�s�� Slo e mulNplie�s forvarious multiplien for various phis depth of cover (1 ft) ►�� ope r+�� slope rotios /, �ft+ 1ft+ ift = ,�_ft 3:1 9:1 / 5:1 6:1 7:1 B:1 : !:1 : 6:1 7:1 c. Upslope berm multiplier based on land slope ° 3.0 �: 5.0 �.o �.o e.o 3.0 �o s.o b.o 7.0 . ��,� �SG�e f igure D-34) 1 291 3.85 4.76 5.66 6.54 7.41 3.09 4.17 5�6 6.38 7.53 d. Upslope width= berm multiplier (G2c) x � 283 3.70 4.&1 536 6.14 6.90 3.19 935 5S6 6.82 8.19 U SIO e mound hei ht(G2b): 3 Z75 3.57 435 5.08 5.79 6A5 3.30 454 5.8B 7.32 8.86 P P 4� � 4 268 9A5 4.17 4.84 SA6 6.06 3.4t �L76 615 7.89 9.T1 .�.��X�1� --�=f t 5 261 3.33 400 4.62 5.19 5.71 3.53 5.00 6.67 8.57 10.77 DOWNSLOPE 6 Z54 3.?3 3.85 4.41 4.93 5.l1 3.66 5.26 7.14 9.38 12.07 e. Drop in elevation=rock layer width(D2) x � �,qg 3.12 9.70 4?3 470 5.]3 3.80 5.56 7.69 1034 13.73 percent landslope (C5) -l-1�� 8 242 3.03 3.S/ 4A5 4.99 9.88 3.95 5.BB 8.33 71.54 15.91 ��f t x�%+100 =��ft 9 :.se z�. � 3.90 �0 4.�s �.n 6.0 9.0� �.a ia.�x Downslope mound height=depth of clean 10 �1 � 3.� 3.�s a.�z �aa 9a9 6.e� io.00 is.00 z�aa sand for slope difference (G2e) at downslope u � �78 3.� 3.61 3.95 9.z6 9ae �.�a u,u a�.cs aoAs rock edge plus the mound height at the � � z�o a.iT 3A9 3.so �oe +.69 �.� �Z�o u.� �a5 upslope edge of rock layer (G2 ) �3 ft + G• ft= • ft g. Downslope berm multiplier based on percent land slope bP, d d (see figure D-34) �� .��t/�.Qo-(� h. Do wnslope width= downsrope multiplier , � � . (G2g) kimes do slope mound height (GZfl ' � v�o�,*�dthc�fa, .o� X r�= ft ° ll .�____ �:�` . 1� I � , , � �� `p U,��o,�W� th(G2d) i. Select the greater of G1 and GZh as the _ U�a,�k�dw«a> �,�8�� ; �� downslope width: � ft � '� �� j. Total mound width is the sum of upslope � '� t � �_ �►or��^►�d�,c�w�.« width (G2d) width lus rock la er width ` � Ab.��a°n'�.��''`F'�� P y .� /.q' , � �' �---� � 1.� (D2) plus downslope width(G2i) .: �•' �f t +�ft+�_ft= �ft Ta��,.�,�t,��, �_ � k. Total mound len th is the sum of u slo e width(G2d) � � g P P plus rock layer Iength(D3) plus u slope width ( 2d) � � a ' �ft+ ,�� ft+ // ft= �feet � • 1� �- �- .5s'� �- Iq��9� �' � Final Dimensions: �� x o 3�0� i he �y r ' that I hav mmpl d this work in ac rdance with applicable ordinances, les and law . � . C' (signature)� 2 (license#) (date> JUN-12-1998 08:19P FROM: T0:9522494616 P:10�13 � ; ONsnre � � SE'"'w° : DOSING CHAMBER SIZING TneaTMe� „ PROGRAM � I 1. Determu�e acea �d� A. Rectangle area=L x W X - square feet I Radius B. Circle area=p(3.14) x radius in feet x radius in feet 3.14 x ft x ft= sqft � Length I C. Get area from manufacturer sqft 2. Calculate gallons per inch � There are 7.5 gAllons per cubic foot of volume,therefore multiply the area(lA,B or.C) �,¢gal Tank: times the.conversion factor and divide by 12 inches per foot to calculate gallo�..per inch. 500 galIDnS OT Area x 7.5=12= sqft x 7.5=12 in/ft �/�3_gallon per inch 100% the Daily flow '�.s�� ,/7.�i� q �..� or 3. Calculate total tank volume A. Depth from bottom of inlet pipe to tank bottom �� in Alternating Pumps S. Total tank volume=depth from bottom o✓inlet pipe to tank bottom(3A)x gal/in(2) _ �(L�,p )(�gal/in=�,Q,gal A-1: Es16naNd 8ewsp�F7ow�in Gallo�w pa►Ga1r a r p�diooms Class 1 Gsss U Class YI Class IV �. Calculate gaUons to cover pump(with 2-3 inches of water covering pua►p) z 3ao us ,eo sox (Pum d block height(inch)+2 inch x allon/inch � � 2�e am. � 37S 256 vaWea (�in+2 in)x��gal/in= allon s �so 4so zee �nu,� B 900 425 J92 qau I, 7 1050 600 970 p,or N 5. Calcul�fie total pumpout volume s �zoo B�s 4oa eawms, A. Select pump size for 45 does per day. Gallon per dose= d(see figure A-1) / doses per day=�C7�gpd=�_doses/day= 2a gaUons B. Calculate drainback E-20: Volume of Li uid in Pipe 1. Derermu�e total pipe length��Eeet Pipe Diamete Gallons per foot 2. Determine liquid volume of pip��gal per ft(see figure E-Z01� 3. Drainback quanNty��ft(5B])xQ�,Lx gal per ft(5B2)_ ��•7 Q � 0.045 C. Total pump out volume=dose volume(5A)+drainback(5B3) 1.25 0.078 �gal + �� 8a1=�Total gallon =�� 0. .17 6.Flo�t separation distance(using total pum out voiume) 2•5 • Total p pout volume(5C)=gal/inch �� 4 0.68 1�a� .. .3�a1/�►_ , inch ��7�� 7. Calculate volume for alarm(typically 2 to 3 inches) Alarm deptll(inch)x gallon/inch(2)_�_in x �� al/in)_�� ga1 8. Calculate tot�l gallan= allons over pump( )+gallons pu-.,,m�o�' t(5C)+gallons alarm(7) � n �� ,�al +��al+�ga1=�Sallons �Q �pJ�l � � � J 3�� , 9. Total Tank Depth=total allon(8)-gallon ch(2) ! �� S S -�al/in=__��_u► .,.,• .•�,...,.�... _, �fs in e •. ,. ;. 12�v 9� ,��.� :r• a �/ � � es�er,,.�apaqity �,� alarm on �s(� a�� concro� Recommeiided: (o�/0 3�� - Calculate reserve ca aci (7�/o the daily flow) pumpout volum j�7q ': pump on P rY ti„_, ,� -�-—--- - - - Daily flow x .75 =.��x--� _.�$allons :;; pum off� control d � ��- �. r �� a j 0 �� r' .� a� i. r v� J I ertity that I have pleted this work in accordance with applieable ordinances, rules and laws. (signature) �/ 2 (license#) � (dare) 1 JUN-1�-1998 08:19P FROM: T0:9522494616 P:11�13 � . �`� PRESSURE DISTRIBUTION SYSTEM G�otext�le fabric I - � _,r.,� � .<:{,-,;:�,_>� ;:. �;: - :,,: 7:, - . . -f.G??JeiC:..�i l� ,q y.�'.� 1. Select nu.mber of perEorated laterals� uarter inch foratiuns s_aced�3' •j , ��:,� �n„�:,�.��r�..,;.:s�; �:�:. .. ....x:.. .. . : �: �:> y�i.S f��,..,i�M1.�,a c� ,<'� '' ��v°WY Il'�C�{L'.�,s, ; —� � or o�.�So.i� ;o �•:?s 4 +•' ''t� .'C , . 2. Select perforation spacing 4xr��" .;7�'"• :�;::.n `�_ - �_r°'?,� . ,� � „ o -�=r<. -. r} ,. Perf Sizin�3/16"-1/4" , 3. Since perforations should not be placed closer than 1 foot to PerE Spacut�1. ' d�e edge uf the rock layer(see diagram),subtract 2 feet from — llte rock layer length. E-4: Maxlmum albwable number ot i l4•inch perEorafions �� per lateral b guora�ee<10%discha�ge voriafion ~ rforallon �Kkz�i��t.�ti -2 ft — .. .� ft � spacing 4. Deternnine the nwmber of spaces between perforations. 1 inch �.25 in 1.5 inch 2.o inch Divide the length(3)by perforation spacing(2) and round down to nearest whole number. g �q 18 28 Perforation spacing=��= ft=�spaces 3.0 8 l3 17 26 3.3 7 12 16 25 5. Ntunber of perforations is equal to one plus the number of 4 0 7 11 15 23 perforation spaces(4). Check figure E-4 to assure the number of 5.0 6 10 14 22 perforatians per lateral guarantees <1 % discharge variation. ��spaces+1 = perforations/lateral E-6: Perforation Discharge,in gpm 6. A. Total number of perforations= perforations per lateral(5) perforotion dt �, ter times n ber of lateraLs (1) head inches �� P a 3/16 7/3 1/4 perfs/lat x lat= � erEorations 1:0 0.42 0.56 0,74 B. Calculate the square#ootage per perforation. 2,0b 0.59 0.80 1.04 Recommeded value is 6-10 sqft/perf.Does not apply to at-grades. Rock bed area= rock width (ft)x rock length(ft) 5.0 0.94 1.26 1.65� �d _{�t X��ft=�sqft ° Use 1.�fOOt for singls-fom(ly homes. Square foot per perfora�ion=Rock bed area+number of perEs(6) �Use 2.0 feet for on n�, eise. •��? sqft=_.�'`f_perfs= /(� sqft/perf 7. Determine required flow rate by multiplying the total number of .._ perforations(6A) by flow per perforation(see figure E-6) ,,,o,,,, �„ `� \ �nPAV �J��r �� perfs x 1�m/Pe.rfs= � gpm �„� �'~ '�,. ' 8. Tf laterals are connected to header pipe as shown on uppez �, �� d�•� a�a»Iwm prm e�acample,to select minimum required lateral diameter;enter py��o E.�;�►oecfad ot End of Syttwn figure E-4 with perforation spacing(2) and number of perforations per lateral(5) Select minimum cliameter for perforated lateral= inches. 9. Tf perforated Iateral system is attached to manifold pipe near �E'�a m:s,� =`�� the center,lower diagram,perforated lateral length(3)and �+�� number. of perforations per lateral(5)will be approximately one '— � l� ha1F oE that i�n step 8. Using these valu�s,select minimum ryfa y ' �� diameter for perforated lateral=__�_4_inches• �-�^ �.' � J � ,� �_ ( c tify that I have completed this work in accordance with applicable ordinances, rules and laws. � (signature�1 (license#) 2 (date) +JUN=1�-1998 �8:29P FROM: T0:9522494616 P:12�13 . � Y � � b PUMP SELECTION PROCEDURE i 1. Determine pump capacity: t�. Gravity distribution � 1. Minimum required discharge is 10 gpm ; 2. Maximum suggested discharge is 45 gpm. For other esrlblishn�ents at least 10% gre�ter than the water supply r�tc, Uut no faster than the rate at wluch effluent will flow out of the dislributio�l device. B. Pressure distribution See pressure distribiction zvork sheet . From A or B Selected pump capacity: C� gpm , 2. Deterrnine u�n head re uirements: �r � soiltreatment stem p P q � &polnt of dlschorge A. Elevation diFference between pump ai�d point of discharge? ��p �� . �a feet totol pipe B.Special head requir�nlent? (See Fi��ui•e c�t risht- Special Head Iengt 2A.elevation RequiremetTts� inlet d;fference r Q � � f�er pipe ----... .. . C. Calcullte Friction loss � �- -�� - 1. Select pipe dianleter Z-� in '""�"��""��""�"""-�"�"'� '-��-� 2. Enter Fis�.ire E-9 with gpm (1A or B) and pipe diameter � (C1) Special Head Requirements Read friction luss in feet per 100 feet fro�n Fi�;ure E-9 Gravity Distribution Pressure Distribution -- _5 Ft Frici�on I,oss = .?�,,�G� Et/100ft of pipe - 3. Determule total pipe length from puirp discli��rde to soil treat- ment discharge point. Estimate liy adding 25 pc�rc�,nt t� pipe length E-9:Friction Loss in Plastic Pipe tor£iltin loss. Totai pipe length times 1.25 = ec�uivalt�nt pipe length per l0o teet ._�feet x 1.25 =�/,,,� feet nominol 4. Calct�late total h�iction loss by multiplying friction loss (C2) pipe diameter in ft/100 f�}�y the equiv��lent pi e Iength (C31 :;i;ci �!ivide by 100. flomrate 1.5" 2" 3" = Z,�i 7 ft/100ft x ' f� +100 = i _� ft 2p 2.47 0:73 0,t 1 D. To tal head r�quired is the sum of ele��,i t;��:� �i i i rerence (A), 25 :, . 3.73 1.11 0.i 6 speci�l head re uireinents (B), and total i�•i�tic�ii 1 ss (C4) 30 5.23 1.55 o.z3 �ft + � ft+ � ft = �/ � 6.9G 2. 0.30 40 8.91 .64 0.39 - 45 11.07 . 0.48 Total head: � � feet 50 13.46 3.qq o.�a 55 ' 4.76 0.70 3. PumP SelectiOn 60 5.60 0.82 A pump must be select�a to deliver at least � a__�pm '�� 6•48 0.95 (1A or 13) with �t least�feet of total i��,��.; (:'I�) 70 �.44 �.09 e y��rtify tha t I li�ve cui �pleted this work iit acc��,i,�r�. � ti�fith applicable ordinances, rules and laws. i � �..__ (signatt►n�, ��(licens�#) �� (date) � / �_� DAT TIME V CITY OF ORONO CALLED IN � � v � INSPECTIO O�I�E ��2�y SCHEDULED �-D D :3� PERMIT N0. �'� COMPLETED ADDRESS S "' D D��X s OWNER CONTR. TELEPHONE NO. - �a - ��-� S � DESCRIPTION �°�- � �- �rn � ❑ FOOTING ❑ MECHANICAL RI ❑ EXCAV/GRADING/FILLING Q ❑ FRAMING ❑ MECHANICAL FINAL ❑ LAKESHORE/WETLANDS y ❑ INSULATION ❑ WOOD BURNER/FIREPLACE Q ❑ TREE REMOVA� Z ❑ WALL BD. ❑ WATER HOOK-UP ❑ SITE INSPECTION Q ❑ FINAL ❑ SEWER HOOK-UP ❑ PROGRESS � ❑ DEMO-SITE ❑ SEPTIC MAINT. ❑ COMPLAINT v ❑ DEMO-FINAL ❑ SEPTIC INSTALL. ❑ FOLLOW-UP _ ❑ PLUMBING RI ❑ SEPTIC FINAI. ❑ HARD COVER REMOVAL J ❑ PLUMBING FINAL ❑ FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES_NO ��., COMMENTS: � W C o � f :� Sb �/1�/��t.�.� So�� I��cC�ST �� KS 0 � W � Q � z W � W � � � �`WORKSATISFACTORY:PROCEED ❑ PROJECTCOMPLEfE W IO�ORRECT WORK 8 PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY 0 ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFOREC�/ERING PERMANENT ❑CORRECTUNSAFECONDITIONWlTHIN HOURS. p pHOTOTAKEN INSPECTOR WlLL RETURN ❑CITATION ISSUED ❑STOP ORDER POSTED.CALL iNSPECTOR �INSPECTION REQUIRED.CALLTOARRANGE ACCESS. Ca11 for the next inspection 24 hours in advance. (952) 249-4600 Owner►Contractor on site: Inspector. �S White CopyAnspectoPa File Canary CopylSfte Notice DATE TIME V CITY OF ORONO CALLED IN �b'� INSPECTION NOTICE ? SCHEDULED — �� PERMIT NO. ��J g COMPLETED ADDRESS J�[�� C�►'L4"W�1 /� S� OWNER CONTR. � TELEPHONE NO. �/� ��9 D �l �t �� 7 � DESCRIPTION ___d�-,iU7�7G —' � � ❑ FOOTING MECHANICAL RI ❑ EXCAV/GRADING/FILLING Q ❑ FRAMING ❑ MECHANICAL FINAL ❑ LAKESHORENVETIANDS y ❑ INSULATION ❑ WOOD BURNER/FIREPLACE ❑ TREE REMOVAL Z ❑ WALL BD. ❑ WATER HOOK-UP ❑ SITE INSPECTION Q ❑ FINAL ❑ SEWER HOOK-UP ❑ PROGRESS � ❑ DEMO-SITE ❑ SEPTIC MAINT. ❑ COMPLAINT � ❑ DEMO-FINAL ❑ SEPTtC INSTALL. 0 FOLLOW-UP _ ❑ PLUMBING RI ❑ SEPTIC FINAL ❑ HARD COVER REMOVAL J ❑ PLUMBING FINAL ❑ FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES_NO � COMMENTS: � W ` ,�,// r n ]� [j � O �lQ�v�� lC! �� 'f� � t�C, r��S �Ci �] � � � � �� Q �n OJT.S �� s-c! Q c� � � e�' Q,F W Q ! f��-�l �l �,S � z � r f-f-{� � v� A �--�C v�� V �, 4 t * • a �� 'J�'./� .�'S'� 1 W ❑WORKSATISFACTORY:PROCEED ❑ PROJECTCOMPLEfE � RRECT WORK fl PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY W 0 ❑ RECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORECOVERING PERMANENT ❑CORRECTUNSAFECONDITIONWITHIN HOURS. ppHOTOTAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR �CITATION ISSUED ❑ INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Cali for the next inspection 24 hours in advance. (952) 249-4600 OwnerlContractor on site- Inspector. �,1 �� White Copyllnspector's File Canary CopylSite Notice li � �� o qT TIME CITY OF ORONO CALLED IN ✓—/� INSPECTION NOTICE SCHEDULED � -3,�o PERMIT NO. COMPLETED ADDRESS �S �� S OWNER CONTR. �C.J�� –�"G. TELEPHONE NO. 76'3 �7 9 Z�O3 7 � DESCRIPTION �/'c�ri So� / �o r�n � ❑ FOOTING � MECHANICAL RI ❑ XCAV/GRADING/FILLING Q ❑ FRAMING ❑ MECHANICAL FINAI ❑ LAKESHORFJWETLANDS y ❑ INSULATION ❑ WOOD BURNER/FIREPLACE ❑ TREE REMOVAL Z ❑ WALL BD. ❑ WATER HOOK-UP ❑ SITE INSPECTION Q ❑ FINAL ❑ SEWER HOOK-UP ❑ PfiOGRESS � ❑ DEMO-SITE ❑ SEPTIC MAINT. ❑ COMPLAINT v ❑ DEMO-FINAL ❑ SEPTIC INSTALL. ❑ FOLLOW-UP _ ❑ PLUMBING RI ❑ SEPTIC FINAL ❑ HARD COVER REMOVAL J ❑ PLUMBING FINAL ❑ FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES_NO � COMMENTS: � W a j �� ^-A t `� � ;�- /'l.�o�"�'�� 0 � ��" �� t/ ° '/ � � � S�Cv r � �:r�-( ��. Q z �y�t�. 3 ' s � � � �� / Sor ► W � � d W� ❑WORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE W ❑CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY 0 ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORE C�/ERING PERMANENT ❑CORRECTUNSAFECANDIT�ONWITHIN HOURS. p pHOTOTAKEN INSPECTOR WILL RETt1RN ❑STOP ORDER POSTED.CALL INSPECTOR ❑CITATION ISSUED ❑ INSPECTION REQUIRED.CALLTO ARRANGE ACCESS. Call forthe next inspection 24 hours in advance. (952) 249-4600 OwnerlContractor on s�te: ' Inspector. L� rL White Copylinspector's File Canary CopylSite Not�e