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Home My WebLink About2010-00840 - new mound system � CITY OF ORONO PERMIT NO.: 2oiaoosao 2750 KELLEY PARKWAY ORONO, MN 55356- DATE ISSUED: 10/1U2010 952 249-4600 FAX: 952 249-4616 ADDRESS : 2135 SALEM CT PIN : 27-118-23-31-0013 LEGAL DESC : DICKEY LAKE ADDN : LOT 004 BLOCK 001 PERMIT TYPE : SEPTIC PROPERTY TYPE : RESIDENTIAL CONSTRUCTION TYPE : NEW ACTIVITY : MOUND SYSTEM-SEPTIC APPLICANT SEPTIC NEW 200.00 BURNS EXCAVATING,INC. STATE SURCHARGE SEPTIC 5.00 3470 CO.RD 21 TOTAL 205.00 MAYER,MN 55360- (612)685-4303 Minnesota State License#: 1888 OWNER WACHMAN,ERVIN&MICHELLE 2135 SALEM CT LONG LAKE,MN 55356 AGREEMENT AND SWORN STATEMENT The 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. This permit is for only the work described and dces not grant permission for additional or related work which requires separate permits. All provisions of laws and ordinances goveming this type of work shall be compied with whether or not specified herein.This permit wili 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 applic � responsible for assuring all required inspections are requeste m c nformance with the State Building Code.This permit may be revo at time fo u cause. l l �_ /Dl // i /v Appli t t ignatu e Date Issue y Signature Date SEPARATE PERMITS REQUIRED FOR WORK OTHER THAN DESCRIBED ABOVE. ^ , ��i .# �p �o�v`� ' City of Orono FOR CiTY USE ONLY �"�� P.O.Box 66 C�DIO D D �'I �D Q; 0 Date Recaiuetl:q_� Permit# "� �.�. �� 2750 Kelley Parkway �r '` Crystal Bay,MN 55323 ��`'�i�..c� (952)249-4600 AmguYtt: $�Q�/�� CITY OF ORONO —SEPTIC SYSTEM PERMIT APPLICATION (All permits must be approved by the On-Site Septic Manager and/or Building Official) �", �� Y� Y �� .j"'i;,,�� s�teaaaress: 2135 Salem Court Orono owner: Ervin & Michelle Wachman Mailing Address: 2135 Salem Court c�ty: Long Lake Z;p: 55356 Home Phone: �612� 63G-2089 Alternate Phone: F. �: z h x , , ; . : - � h ,, _: ��, Contractor/A Burns Excavating, �11C. Contact Person: St@V@BUI"C1S pp� Address: 3470 County Road 21 state �icense #: � 888 ��,: Mayer Zip: 55360 Expiration oate: 3/21/2011 Phone: (952� 955-3112 Alternate Phone: (612) 685-4303 A �.;f ,� � �< � � � � a.. � 4 ❑■ Residential ❑ Commercial ❑ Other ,-' ,� �:� ` c."�" -l'�" ��.'� ; � �« � w :,� � � �� ,, - .�.�.r r_�.e. ,,,'i _�,.� . .�.... ...... ...: .....:,F..., ., � .,� . � ,. . . � �:. ,L „s � New or Replacement System $200.00 200.�� Repair Existing System 100.00 (Tanks or Drainfield) State Surcharge 5.00 5.00 Tota� �205.00 W:\(Permits)\Septic Permit Application-Updated Surcharge 7-1-10.doc 1 /2 '�a � ,�a �S� �X"� .. -�� a? � '� �� 4 ' X� -�F� q �'�.�,� ��P'i� � y }- y�'`�' � �,��i��,a� �li 3. �2x� � � �`E ��`",�, / � gha � �'�ro h� � ap � � �f �. � �.r � °� �r, '� '�' � .�."z� �v•:: � � t s,,��,� "�.�•_ � �va ':}�.I„ ''�} 'f� � I will be installing the following: Tanks ❑■ Precast Concrete ❑ Fiberglass ❑ Plastic ❑ Other (list manufacturer) Number of Tanks: 3 size of Tanks: 1000 1000 1000 Treatment System Trenches s.f. X Mound 46x82 s.f. Gravel less s.f. Chamber s.f. NOTE: The contractor is required to provide an As-Built of the system before the final inspection. 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 application are complete, true and correct. Signature of Applicant ^- ate: 9��201� MPCA License No.: �888 Staff Review: Accept ❑ Denied Reviewer: Date: �'�� " !� Reason for Denial: Comments (to be printed on inspection card): � � � � .� . . .. ... . ,�. W:\(Permits)\Septic Permit Application-Updated Surcharge 7-1-10.doc 2 �2 . , , ' ` � � � � � � �� Koch ' s Soil Testing �;�� Box 81 �� • ,- ( � oretto, Minn., 55357 � ✓ � � /� � � . � �� a � �. � �� Erv Wachman 7/24/07 2135 Salem Ct. Orono, Mi nn. ORONO COYY � Tel 61 2-636-2089 � �, �4'�. � ( � n �Qb Site; Above Address . �7,1��, ��-�� . � ,. � �� The present drainfield was determine by the City of Orno to be a failing system, therefore anther site was tested to determine what type of drainfield could be installed and still comply with the current City of Orono Codes . In the area that was tested the average percolation rate was 14 . 5 min/in. and the depth to mottled soil was at 24-25 inches under the proposed rock bed area and at 16 inches under the proposed downslope area. * Mottled soil is consider the restrictive layer that exist and is an indication of high seasonal water table that exist during the wet seasons . The City of Orono Codes require that mottled soil must be at 48 inches or deeper before a trench drainfield can be installed. Therefore witrh the above mottled soiJ,•'levels the only type of drainfield that can be installed is an abo'�e ground pressurized mound system and still comply with the current codes. . • The size.�of mound system needed for a 4 bedr000m home would be the following size; Sizing Factors; Daily Water Usage; 600 gal/day `'��rc Rate range 31 -45 min/in ( Loam Soil Sizing Factors ) Land Slope; ; 10 � ORONOCOPY • Overall Size; ; 3375 sq. ft. Upslope Length---68 ft. Downslope Length--- 82 ft. � Width--46 ft. ( Upslope--9 ft. , Rock--10 ft . & Downslope--27 ft. * Absorption Width--24 ft. ) Rock Bed Size--500 sq. ft. ( Length-�m"ft: .Width--10 ft . ) Amount of materi�Is needed; Sand--180 yds . , 252 �= -ta�s Ave. Depth--1 . 5 ft Rock--19 yds . , 27 tons " " --1 . 0 ft. Sandy Loam--45 yds . " "--1 . Oft . Topsoil---140 yds . " " 9-12 inches The above amounts could v��V��1,R$ON�lus or minus . U SEPTIC . R N& � IE �. . p.�4N0 COPY �NSP TO ' DAT �^ � PERMIT Nt� ' APAN��3a!'��Mt�ly'�''' ,��aa��cM�r��s rac�r�p Robert A. Koch �r��t��a�t7 - A Cert . � 193/ 1929 These oon+p�es�wli b��iiiit�. i��erit�tla�i`��do�N ' . ia ftl!�anpli�rca'+11�1i�il nppticabt��+tk Mnd a�oning cudo, . Reqult+pa�antsiactudin�it�ms aot specitte�lty i�ot«!i�Nrawriqq �7�`��T Wii WTii Ax'J1t�� Koch ' s Soil Testing , '' ' ' Box 81 Loretto, Minn,, ,55357 Erv Wachman Report Cont , pg-2 islneededd s must be pressurized therefore a pump tank and a pump Size of pump tank; ; 1 -1000 galllon sealed tank Size of pump; 40 g.p.m. ( must overcome 13. 3. f t, of head press. ) Pumping Rate 132 gal/cycle ( 5 cycles/day ) An alarm sysstem must be installed in the house to indicate pump • failure, this must be both a sound and a light alarm system. There are Currently 2-1000 ��3�}on sealed tanks installed, these tanks could be used however the final decision on this matter is up to the local City of Orono inspector. �x As stated earlier the present system was determine by the City of Orono to be a failing system. There is an area located immediately to the East of the present system that originally designated to be a future site, howeve�•>the City of Oron Znspector determine that depth water table was at the st�r�ece. * See the enclosed City of Orono Report for the details . • Two soil�probes were done on 7/12/07 which indicated the following; P�-o;�.;�;t ?�10--21 N,:L.;.�:� .::1,_�,i (�;;.l:i� 1 :"; i':: �/1 Probe # 1A 0-21 inches B1ack Clay Loam 10 YR 2/1 21 -37 inches Olive Brown Sand 2 . 5 Y 5/4 37-46 inches Gray Clay 2. 5 Y 5/2 * Mottled soil at 37 inches. Probe # 2A 0-16 inches Black Clay Loam 10 YR 2/1 16- 37 inches Olive Brown Fine Sand 2. 5 Y 5/3 37-46 inches Olive Gray Clay 2. 5 Y 4/2 * Mottled soil at 37 inches. . I feel that an above ground mound system could be installed in this area and woul�d be a better site due to that fact that the land slope is only 3 $ compared to the 10 � that was previuosly tested. The chances of downslope seepage occur is much smaller wherl the mound system is placed on the 3$ slope compared to the 10 $. Therefore I suggest that the City of Orono Inspector �a•some' �`li�� more borings in this area to actualy establish where the mottled soil �;:.;�� is located at. .. .. .. .�,�,� ��,.��.,�� Rober t A K � ��`-'- ' . o c h ///�G��ti9� M. P. C. A. Cert . i/ 193/ 7429 • , Address: z135 Salem Court P1D: "17-11�-15 .il UUl.s '°�.� Building Type:residence BRs Install'd for. ��yy In Musa: Yes pr s'� �;.�" �. :�'r x -�y Permit#: 8131 Date of Permit: 10/15/85 Installer: Quickway Exc. System Type: mod�ed trench Experimental: no Tank Filter: SYSTEM CONDITION Conformity: 3 Tank Condition: 9 DF condition: 11 Failure Pot: high SEPTIC TANKS Material: precast concrete � Capacity: 1000, 1000 Setback to Bldg: 28 Cesspool: no DRAINFIELD Length of Lines: 390 #Lines: 4 Trench Width: 3 Treatm�nt Area: �1170 Type of Filter: rock Soil Boring: yes Tile Size: 4 Under Tile: 12 Perc Rate: 1.I Setback DF-Bldg: 75 DF Ht above Wt: 0 Soil Type: clay loam Limitations: water table WELL DATA ' Setbacks-Well-Tanks: 60 Well-DF: 90 Report in File yes Pump Type: subm. Depth: 161 Diameter: 4 Method: drilled FNSPECTIONRECORD PUMPOUT RECORD DATE DESCRIPTION COMPLIANCE DATE GALLONS � 10/23/85 installation 1 3/1/93 2000 7/8/87 no surfacing 1 12/7/95 2000 7/18/90 ° no surfacing 1 6/15/99 2000 7/31/95 no surfacing 1 4/9/98 non-compliant-DF sat.,repair by 12/31/2�3 6/28/00 non-compliant, repair by 12/31/2010,pu 3 10/O 1/02 non-compliant,replace by 12/31/2010 non-compliant % � . �l�� Sa�rn G'�--� �.� . � / / / / / . , / / ..�� . / II �� I �� / � 5 . , � . � �o�� . , , �: � � � � � . Qo � � � � �-�' _ Q� � � , .s , � 1 , �n 30� a�� ' ' �� , ,� �- 3�� , ; � ,o� � � � (� 7 � � �i i w 3�0 33 0 �' � � t � � / � 3�'0 370 ' $a • �� m �{D'p 3Q'D � � . � , ��,2 �p - I 5 �, � • �f30 .�v ,S �� g�'I� �(� � ' `' / . �oo ' � � � , � ,I-� . , _ . p� � �.� � �d � R�� S �°`�'� � �. :..� ��.�- �' �,� � � t �� Q � � � ,�� N��"'"' �' °'� .. � �, I� d ga . � � ��.�- . --- "M�U �'/o�.�d 4 _"'l � �7- � ND DESIGN WORK SHEET (For Flotivs u to 1200 d� �� . Average Design FLOW �� A-1: Estimoted Sewoga Flows in Gollons er Estimated G OO P poY or ineasur�d gpd <see figure A- ) ' • num er o _____ x 1.5 (safety fnctor) _ � �d��oms ciou� — �pd 2 Clau II Ciass ill C1as,• . SEPTIC TANK Capacity �3 � 225 180 45p 3pp �`� .� �� ` ✓ -� 375 218 of rr,� I Z -�v a+c� /U 5 7bp 2`'� voi��: �allons (s e e f i g u r e C-I)�'� � 6 � 4� �Y" �n r r,; j � t050 � 3�-� Cioss i. I . SOILS (refer to site evaluation) e �200 3�0 „ `'`:`' 675 408 co�ur;ir,s. Z� y C•1: Sr lic Tunk t':�,�i•ifi�a lin �:�Ilunsl 1• Depth to restricting layer - Z,o • Z, _ �5'•, 2. Depth of � Eeet Numb�ro( Min�mu�uliquiJ VyuiJ�;,N,,ciq wi� ��4uiJ: ;�.:.:i� percolation tests - , �j �C�- B�1rWms C�p;,ci� N•itii,li,�,,,,.:, 3• Texture. L0�4 feet Y g�ub��,��;��»�, �� RGC , lili in.i,:: � 3�- �s.�p� �,� P��rcola tion ra te�_ �3��a "'s - mpi �2-c'�9,�' ''r�oo �,� �5,,, 4• Soil loading rate O,S'o o ` '��u :''�" —__.___�pd/sqft (see frgure D-33) ��a��y '"W "'.. 5• Perceilt land slope p,d % ��h�' • ROC�: LAYER DTMENSIONS 1• MuItiply average design tlow (A) by 0.83 to obtain re uir --�SZ_gpd x 0.83 sqft/gpd = oo s ft q ed rock layer area. 2. Determine rock layer width = 0.83 sqft/gpd x inear Loading Rate (LLR 0.83 sqft/gpd x Z � 3. Len�th of rock layer = area + W dt�'� �� ft �_ sqft (D1) + � ft (D2) -_ ft Mound LLR - . ROCK VOLUME < 120 MPI < � 2 1• Multiply rock area (D1) by rock depth of 1 ft to get cubic feet o '- � 20 MPI < 6 °o sqft x 1 ft = .Sov ruft f rock 2. Divide cuft by 27 cuft/cuyd to get cubic yards �_ cuft +27 cuyd/cuft = / 3. Multiply cubic yards by 1.4 to get w�of rock in —�_ cuyd x 1.4 ton/cuyd = �_ tons �,tonsc � la /'o F• SEWAGE ABSORPTIpI�I WIDTH � D-33: AbwrNtiuu 1VidW SizinL'fyt,ic . Perculytipi R��r � � � in Minutea per S�il Tetture L�i��w" Ineh Gau„n, ninwpuo�� MPf Rr J..per Ic.ii„ Absorption width equals absorption ratio (See Figure D-33) u, �� Fumr than S Cn.v,e�anJ i times rock layer width (D2) ��.��m�y�� _� ,,W �,,.��r s.�o Z � C�' __6W1i_.. I''^eS+rhj.. _.. ' x v 2 =-- - sy,�,��o:� -- . � f t = % f t �i,�o is - . s.`"'�i.�:,��... _ �,�., ,,,� u.su ' ,,,� /A/ o f��W �.�y Jill. ^ O I . � �`� ♦ � �/ C�! / ��(�/` .. . "17 Clay La.ui �- u.�.i �' .. ) � :��r ci.r�..,�� 61 W I:U . l I�y I.VaLLL I �ii�y CLy U:: �L � / ��/ / �.n�� •.- .l'aWy Clay —-� _ S.u, � Slnw�r Wa�12U• .��— . 'J�w�n wul�.J hw Ur•�•,..�.�w.�4r u�r� .i�rri......�.e � C. MOUNt� SLO1'E WIDTH & LC:I�'CTH (]a�td;lope Si•�ater than 1%) � ��i,lupe > I �:� ;lu�� 1. Duwn,)c�;,� abyor��ti�n width = absurptic.�n width (F) 3� � � - minus rc�rl: l�iy�r �,�i�ith 2) ��`� I� �. � . G :� (D � •'.:�.�� .�� . �y--- i� - l� ft = !� .' �,.��z �� . �-��._� �� tt �_._ ��- ,,. . , .,,..,,,, �� ., ...,.� ,� `�• ' ,.�,.,�.,�„�„_ � _._. 2. C�Icul.�� n�oun�1 si�� ----- �- --�-- ._�.. ., -'__.-.�..-_-.-.. UPSLGPI:_ �,...�.,,�.,��.��, ..,, .. ., „ --'.._ - -..-- , I ,.• �<� . ,,,,: �, � ,..,. ....,�.,..,. � a. D�pth ��f �•l�an s�nd fill �t upslope edg�� of �i ' /�, i -Z)�._;. J rock layer = 3 ft minus t11e distance to restrictiiib layti• (C1) � ' 3 f t - 2.. r t = .-�_ f t „, ,,,,,,,,,,,,,, ,...,.: : b. Ivlound li��ioht at th� upslope ed�e of rc�cl: a '`)'�/ laycr = �i�•�:�tli uf clean s.ind for sep��ratio�t (G2�) ��'3'�� SLUPE NIULTINUI:H 7'AIfLE Fit UpJ1U��t_' c'��"t' �L15 c�L' r]1 _ o P p of rock la er (1 ft) �,,,� ------. �1u5 •,� Y UI'SLOPE I�v��1�L�nv lllpth e>1� cover (1 ft) Slu(�e, uiultipliers for�•,,riuw I in'7. slupe r�liu� muli�l�lirra i�n„nuu., t t '4' 1 t t '�' ��.f = ,u��` �a��. � � tt i:i a:i sn �:i �:i �:i �:i a. s:i I c. Upslop�� berm multiplierbased on land Slupc "�-,-' � o i.0 a.o s.0 �.0 �.0 s.0 3.0 �.0 s.0 �,u .�� ' _ � .C�CS �i(�i�rl��l!!'L' D-34) I 2.91 3.85 aJn S.00 6.Sa 7.a1 3.Uy a.�7 5.2� �,.1e 7.;,7 � d. Upsl�p� width = berm multiplier (G2c) x 2 2."3 3.�u asa s.,b e.�� .,u �.�v a.�s ss� �..s: � ,a � upslope mutind h��ibht (G2b): 3 '-.�5 ss� a.3s s.ue sav o.as a.3u a.s+ s.nn �.�z ,.ao I _„�,�r�c,,,l� � f r = Y ft � '_.btl 3.a5 i.77 a.ea S.Jb i�.Ub 3.aI a.7o 6.35 7.nY ��.7: � --+-- DOWi�SLC�I'� s 2.b1 3.33 a.ou a.�� s.iy s.r� as� s:�u o.�a bs� i�,.n I � =.� 3.J 3.tl5 �.al �1.v3 i.al 3.0o S.:b 7.13 y.3e I].u7� e. rop in �l��vation = rock layer widtll (D2) x 7 2.atl 3J2 3.9U 4.?3 A.7U SJ3 3.6u 5.56 7.ov IU..�.� i 7.7)I percent landslope (C5) -:- 100 9 2.a2 3.U3 3.57 a.l)5 a.aY a.�6 3.95 S.ritl bJJ i I.}I i�.vl fd itx ��% = 100 = /•�i ft y 2.3b 2.Y� J.aS 3.9u a.3U �1.u5 a.❑ ��'S v.uv I.i.u; t�.v?I Downslupe ��Zound height = depth of c�illl to z.�t :.ea 3.i.> >.�s a.�2 a.aa a.zv o.o� iu.uu is.uu _3.��I SdTlt� t01'S�O})l' differ��llCC' (G2e) at down�-tope �1 z.:n :.�d 3.?� s.oi 3.v5 a._o a.as �.ia ii.ii r.os ,u..0 I rock edge ��It�, the mou�ld height at the �'- =�=� z.�u �.iz �.a4 3.du a.un a.by �,,., �,._ ' �upslo �� eci�;� c�f?ock layer (G2b) sV ��; ,`�s; ft -r _` J ft = �_ft -_. .. _ .-_ g. Dowit5lc>p� b�rn� ,Z�ultiplier based on p�•t�cent l�nd �lop� �'�.7_ (s��rfiS�irreD-3�) (vg .� C� �,,Q h. Downsli>p�� width = downslope multipli��r � _. _ _ _ _`r�"'" �� r--- _ (G2g) ti;�n�•; �iu nslop� mourid height (G2 � , � � � � �•�Z_ � � Et = ��.� ft ;a7 �� q �,,.�.,,,. ,..�.,��,«:_.,, : �, , , ; i. elect th�� r�ater ot Gl and G2h as the � , uv�+.�,.�w��niG�d� i<,�:�.�;.•,� �v�.��„�,t� l� i�++,.�,.�v�,��,��:.�.�� j �0�'VI1S�V�l 4Vll�tll: _�tt -� ...._.. ��/ I..•„�;�i„ii�� I . �� -y � ! I j. Total nwun�i width is the sum of upslop�� G ,,,,,,.,,,,,,,,,.,�,�,,,,,:,,,27 „ 1 rO ; �vidtll (G2d) �vidth plus.rock layer widtll ^��•�� .1.`�� (D2) lus do�v�lslope width (G2i) �� -o � � � rt + /o �c + 2 Z ft = '`�� rc _.- -- - -�- ---_. , k. Total mu�m�i len�th is tlte sum of upslop� widtlt (G2d) �� '"""`'��' ga �'..•, plus rock l��yer length (D3) plus upslope �vi�1t1� (G2d) �_ Ft +�'a ft t � ft = �� f�,et � -- .. :i �'inal L7inlc:nsion ,: � Z � ,; ��3 7.� , -- -�---•- _ . 1 � ' y '�rtii � tli,it hav��co�►pl�t�d lhis �vork in arcur•dan�v ��ith ��pli��ble or�iin.�n�r;, rul��s ,in�i I,ii�•s. --��_ � C�� ,,(�y � I - -. (si�n.�tunJ �/��/ / (licrii.;��) --��Z d�0 � 1,1.�<<•) I ,ONarre SewAce Geotextile fabric j TREATMENT � PRocrtaM - . PRESSURE DISTRIBUTION SYSTEM Quarter inch ertorations s aced 3' 12 � „ 1. Select number of perforated laterals� ' 9 of rock �' 2. Select perforation spacing = � ft Perf Sizing 3/16' - 1/4" � Perf Spacing 1. ' -3 3. Since perforations should not be placed closer than 1 foot to the edge of the rock layer (see diagram), subtract 2 feet from E�: Maximum allowable number of 1/4-tnch perforattons per lateral to guarantee<107e discharge variatlon the rock laye . perforetfon Roc�� i.7�/ spacing length � 2 ft = r ft feet 1 inch 1.25 inch 1.5 inc 2.0 inch 4. Determine the number of spaces between perforations. e ,a 2a Divide the len th 3 b erforation s acin 2 and round - 3.o a ,s ,� zs g ( ) Y P P g ( ) s.s � ,2 ,s 2s down to nearest whole number. a.o � „ ,s ss -/ S � �3 �_ /� 5.� 6 ,� ,4 22 Perforation spacing= spaces 5. Number of perforations is equal to one plus the number of E-s: Pertoratton o�scnar9e in 9Pm perforation.spaces(4). Check figure E-4 to assure the number of perforations per lateral guarantees <10°/o discharge variation. perforation diameter head inches � spaces + 1 = � perforations/lateral (fee 3/16 7/32 1/4 6. A. Total number of perforations = perforations per lateral (5) �•Oa 0.42 0.56 0.74 times number of laterals (1) 2.Ob 0.59 0.80 1.04 ��perfs/lat x � lat= � perforations 5.0 0.94 1.26 1.65 � B. Calculate the square footag� per perforation. a Use 1.0 foot for single-family homes. Recommeded value is 6-10 sqft/perf. Does not apply fo at-grades. °use 2.o ree�ro�a� n�� e�se. Rock bed area= rock width (ft) x rock length (ft) ��_ft x .Sd it = or� sqft Square foot per perforation = Rock be area =number of perfs (6) . � v�d� sqft=�perfs = �� sqft/perf �O. mandol0 ppe 7. Determine required flow rate by multiplying'the total number of �'"�� pipe Irom Dump perforations (6A) by flow per perforation (see figure E-6) -''�� anO cap .l � � � '/ ` � perfs x �� m/perfs = � D gpm .r �{D q � �t „� J atlemaie iocation ol p�ps Irpm pump 8. If laterals are connected to header pipe as shown on upper Figure E-1:Manifold Located at End ot System example, to select minimum required lateral diameter; enter figure E-4 with perforation spacing (2) and number of perforations per lateral (5) Select minimum diameter for Figuro E-2:Manitold Loeated ='l'°""'0 in tha Cantar of tha Systam " � � perforated lateral = T_ inches. ;—=%" _�—' �,.��. i=� / \�`/y ,—.'' 9. If perforated lateral system is attached to manifold pipe near � c.f o'�� .` ;_ —' the center, lower diagram, perforated lateral length (3) and �o�, �a�, number of perforations per lateral (5) will be approximately one i >j ,,,.,,�,�„� half of that in step 8. Using these valu$�, select minimum Z`� diameter for perforated lateral = l ��'Z- inches. � �' e e ce tify that I have completed this work in accordance with applicable ordinances, rules and laws. . (signature) � J Z (litense#) 2� � (date) , , • ,..�.�,��u�r�'•,y�.�.�.r,.�.. ,s.•wr.-,, .-..�. ..n�, . ��+�t r�!+�ir.Trre ysy]Yr6:: . ' �t.,aa^'r ,��tr: .. ,. -�� sy ' � E-31 '. �:� .�. c • �: ��'�� Flgure E•25: Pump SeJection Worksheet � � .. . ; � - :� *,�V' . � , . `''-�' � PUMP SELECTION PROCEDURE � ��{.: . .•,�:._.: , � 1. Determine pump capacity: A. Grovity dlstribution � � 1. Minimum required discharge is 10 gpm . �i � � 2 Maxinium suggested discharge is 45 g-pm. For other 2 , �` establishments at least 10% greater than the water supply rate, �' �"�r'�"'�'�'" ..,,:;- ��`��°• but no faster than the rate at which effluent will flo�v out of the ''1.a � "" � �":�"�= distribuCion device. p tora o� .;-.;€�: � ' ��"�'�� 8. Preuure dIstrlbution wer �`''e18VO"O" �, ,(/�-r �';�. .:. � dnarence � '`�.�f{�� See pre�sure distrlbutlon work sheet ...... . �" : ;�.' . � ,,�,(� �- .......................... ....... ��;;:�� Ftom A or B Selected pump capaciry: gpm ,. �. . '� ` ,' 2. Determine pump head�requ(rements: � � �''��- �'A.Elevation difference between pump and point of discharge? , � �'p�i• . � . ° : `*��_feet . �� B.Speaal head requirement? (See Figure at right - Special Head . � � � '�'��:��Requiremen s) ��`��•�. Speclal Head Requirements -•_� - feet :�i'fi;�,. 'a C.Calculate Friction loss Gravity Disuibution o�t� ';: .•>c::i;; � -��.�;;� 2 �'j Pressure Disuibution �--.�`� S_ft . ��'��'' 1. Select pipe diameter � in �;��7` 2. Enter Figure E-9 with gpm (lA o�) and pipe diameter (C1). : ` "'" Read friction loss in feet per 100 feet from Figure E-9 ��' F�lction Loss in Ptastic Pipe; ', Q-" a Z.� � ��y '..,:�., >> ��:�Friction L.qss. __�..h/100ft of pipe x �' .':';3. Determi.ne total pipe length from pump discharge to soil �pe d��m�eter • �'�.;trea�ent discharge poin� Esti..mate by adding 25 percent to pipe tlow rote t.�' 2' 3� , .'. � `length for fitting loss. Total pipe length times 1.25 � equivalent flPm :�::;� 20 2.41 0.73 0.11 ��"` �:pipe length g r/ �' -��=feet x 1.25 a � � feet ,� 25 3.13 1.11 0.16 .r- --- .... .4.Calculate total friction loss by multiplying friction loss (C2) :�i�:�:•. � 5.23t.._t. , uin h/100 by the equivale t ipe length (C3�d d.ivide by 100. � 6.96 2.ob 0.30 t .�'�,�t� 2'G� h/100ft x �� +100 = Z ft 8.91 � 0.39 �:�.D;�•Total head required is the sum of elevation diFference (A), special �. 1!�:3��.�::A4�. ` �:��`'�ead requirements�.B), and total friction loss (C4) 5o t3.aa 3.�9 0.58 ` .� h+��_ft = 55 a.7o oJo ::� n`` '�`, Et +—_ �'� � � total heod: �feer ' -�'s-��'6° �'�'n�� F:;.�i �,5 6.48 0.95 �.f,, . . . p��; s Pump selectlon �o �•� 1•� �*. . ,,;r Y4 ' , �'�� p' um must be selected to deliver ac leasc ��. � ��` "p' p feet of tocal head (2D) i.� or B)with at least /_ „3 . ��`� � 7: T3::i7tlR+[•:: i . �b hsve compk this work in accord��with applicable ordinances„ rules and laws. r�." �� si ture) �/!`� l�� (license �) 7 �/� �date) �z;�.. o✓� g^a z-� wt . • . , . ' . DOSING CHAMBER SIZING � 1. Determine area � A. Rectangle area = L x W w�un x = squarefeet ! B. Circl� area =rz (3.14) x radius in feet x radius in feet I �„g,n I 3.74 x ft x ft = sqft C. Get area from manufacturer sqft Radius 2. Calculate gallons per inch There are 7.5 gallons per cubic foot of volume, therefore multiply the area(lA, B or C) tiines the conversion factor and divide by 12 inches per foot to calculate gallon per inch. Area x 7.5+12= sqft x 7.5+12 in/ft = ZS.O gallon per inc ��`"~ l �J �' /UGo � � Legal Tarik: 3. Calcul�te total tank volwne - / A. Depth from bottom of inlet pipe to tank bottom "`7`'� in� 500 gallorts or B. Total tai k vo]ume= de�th from bottom of inlet pipe to tank bottom (3A)x gal/in(2) 100% the Dail�flow _ �in X Z�.�,Qal/in = 000 gal or 4. Calcul�te galJons to cover pump(with 2-3 inches of water covering pump) Alternating Purn�s (Pum ai�d block height (inch) + 2 inch) x allon/inch A•l: EslimatedSewageFbwsin6aUUonsperDuy ( � in +2 in) x�gal/in = �-�O gallon ons nurriber 5. Calculate total pumpout volume bedrooms Clossl Claull Classlll ClossiV A. Select pump size for 4-5 does per day. Gallon per dose =gpd (see ure A-1) 2 � n5 180 60� / doses er da Od d = hg 3 � � 218 of the � Y=—.�_gp �_doses/day= / Z o gallons q 60p 3�5 256 �dues B. Calculate drainback 5 �50 450 294 nfhe 1. Determine total pipe length,7a feet 6 900 525 332 Clnul 2. Determine liquid voluine of pipelJ.l7 gal per ft(see figure E-20) 1 1050 600 310 N,alu 3. Drainback quantity=��ft (5B1)x 4,/7 gal per ft (5B2) _�al 8 1200 675 408 co�•• C. Total pump out volume=dose volume(5A) + drainback (5B3) /Z o gal + /Z gal = % 7� Total gallon E-20: Volume of Liyuid in Pipe � :� 6. Float separation distance(using total pumpout volume) Pipe Diamete G�llons per t0ot Total pu►rpout volume(5C)�gal/inch (2 �3 z. ga'1= Z.S g�l/in= .S'�.� inch 1 0.045 7. Calculate valtune for alarm (typically 2 to 3 inclles) l��` 0.078 l.5 � � Alarm depth (indl)x gallon/inch (2) _�_in x � gal/in)_ �Sgai � � .17 8. Calculale tutal ballon - allons over pum �+ gallons um out(5C) +gallons alarm(7) 3 0,b I Z._�G eal +�2. gaI +�gal=�gallons � � � 4 U,66 9. Total Taitk Depth = total allon (8) +gallon/inch (2) �a.W`• �oo �Y ,�;,,��Y; � ,�// OC�CJ al+ 2-�eal/in = ` G_—in :� <, Q�y inlet �"��i��Si•rii�ylfi��,'��;�r�ti��; ,�,�� H �• Y•�� , Recommended: p pe �'=' eserve capa 'ty '`. �'t Calculate reserve capacity (75% the daily flow) ��' � �;,; `�3 �� ;� alarm c Daily flow x .75 = oc x .75 = �Sv gallons � ��:+ - - - - - - - - - �; control pumpout volume� �3 z. j :;. e 3�.c�� — 5`�3 9 -5 s`' '�t ---------- --- - ,,;� pump on � ` pump off %�� control .�, �� : � „ :.:, �, ;i U ��i:� ':':�i�`:�i:� '•r�•;ti'r�•;ti'r�r:ti'�:�' by ertify that I hav completed t11is work in accordance with applicable ordinances, niles and laws. C?��—/��. � /G (signature) ! /3/ � (license#) 7 Z � � (�j;�t�) � ' � � �- • _-� - - .�._.__ �.. . � � � . . � , .•� ��'/I.� � , �.� .'= .�!S r,�:+.. � . . . , • . ; .y.�L. � • ' • , " ' ' � r.:�%.��y i . • . y. � ;.. j��f,�;i: � . . • . ., .. .�'. ;�i f�.s� , ` � . �Q . . . :\' �:�• ��' • \ •�. t ,'�7 \J ,i e: y�/y� `r.. 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V � � � a 1r; � '� � �r< � . . � �'�'�` a � N � r�:. . �. {�:z,:, `. �, ` �� A �`c- :;.: ; , � c,u �1 u � q. 1 O :• � '-�. :;ajr_�'.`?''. �C •s � � � \ 4Fr �, � � � � .-�, �'-��.'••i3' . ^ � .� � � �' �• �''P` ��':'; � : o . s;�:,>::,ti �. .� � :. � N � � „� o- ..., C'� -�� . :, -�==��. � � " o •';�; . • :'.'"'�"�;.,r • - � o ci •1�.•r: }�/� . .:�: . �' �. u �v Q �� t !'f;;Q�'�:� W �a! •i,,.l. t7��: �' �� C G � (�N`y r . •�'N,1 ' �� .�� .•�,'.,.'-, . V � V � ., \I �f.��• � � . C " �• � �'�'.}'�" . � L V l� 6I �' � '�� . ��j�.�•`�' ��' � . �i3'.�., . � •� � (7 h � � G � ��a'� � .•��:,: . ^ '�. � ' ^ �qG , p5 „�;�?;� .;r , � t� �o i� '�. �';'ti � ' .,,.r, .�. � �,, '� � ''r{' y'j 9 � . '•'•��' � c f �� ` :�� t;, . � .. � � � �� ? � ��'�'•+r � o �. ;� � v . /. L �"' t•': ' .�p .o O � � '� . � . . � . ;.rry�!�t%1 �. .'s }.� ,� . ,'� �' y � � s 4 �1 :' � c-i/ � � p �+ � � A . :% ��`:!+fi:'' (,J � c :s � � � t � ��., v 2 0 �� 1 � , ,;. v .3'�� o f (\`� � A � � '" N ;:r.:;, . �� .M � \ , � •,�'� 'c• �a� � � U '� .n ' LN . •.,k 1'r .. . �'... � ;'�. • .d ; A � � � - .�t.:;.. a , " .. . u . - � • N A y N � � , ., � �- � � ��;. �� `� ; N . . . 4 �. ,o.-A �, ` � . O { � : : • . ►,�� h� „ r. •, , � � � . :..__ � � ; . . � .�;; � � ` �-- _. '�: 3 ' • a � � �. � V I � A 1 ��•~• • � � \� ` �,� , . .I•. ', . � V � !, . ' � O � � .. �� . . � � _ 6 — � �—�,,�.�2, -- �a° � y' -- `��y � w . �� ; Figure E-17: Pump Tank a�ggydack piug �� i weatherproo(c�osure � 0�.��' � Specificatior�s or �n nouse basemen� i ��C� I � ��'.`` '"''�''; aiarm wire � union or other qu�CK• � . �isconnect (itting ' - finai grdoe � . , � � � i ,.: ':�: Ii I aiarm fivai on separate � '� i eiec�nca� c,rcuit 1 �� I � '� � � `7 �� 3 � 1 ��' ► a2�, � � s� 9 , � . ; , �-� { � ' � �tar: �e��, : ; � • -} �: i � � .L�. q--�� — 3 Z�� ; I I � ;: block to eleva�e , � .3°� � � Shul•Of1 Ir��e� / ;: pump from I � /f "� lank botlOm � 1 � p�nlp ContrG: tloat J ' lU�, � ; v�� 000 ; s. � f�clC�l�� I��'I�r r�' .' .1�»� :tIllUUIII (1�1C �Ill�t'hl'I1C�' ��V��). ��fU�� t�O�UI� ��lil�. �t711�1('U�::i)Il, {��d��lll�ll� �lI1C� �l"Ll(lb' ITIUS� bC co�lsi�lere�l t� �n�ur� r�liabl� �vsten� �peration. The duaii�� tai14: .oi��ruc�iun r�yuir��ments are the same �� for se�vahe tank�. TI�< <�nk m�i�t be durable and watertight a»�i mu�� ith;t�n�i tl�� il lu,��i,. ��'I�ich tci��1 t� push in on the ��II�. Th�� Ci1��ir��i�m�nt in �ii�� .�n�, i� ��rr�- �urru;ivr, ;�� nu i�i�>tal pa��cn �� iittinh, ,I��,ui�i i�,� ��,��,i. "('i�� n�,ij�,r �iiitrrrnrr b�t�ve�n .� ��t�c�� Iclll� ,lill� J �li)tilll•, ;.;:`•n I� I�1JI I�l�' �lU�lll��j Iclll� ��'1�� t' Clll��I�t�i ��I1 a aail�• u��i�. �in�� ci�� ank ��ill l�e ��mptied ��-�ry da��, an;Ill)C1111.; . ic ao�inst fl��ati��n i� �riticzl ii1 are�� ith a high seasonal or permanrnt �� acrr <<�b��, ��'h�re mouii�l svstems, ��hich rec�uire �re»ure �ii;�rih��;i��i�:. ,�rr ��tt��ii use� (�e� Figure E-16). �n�urinS tl��t tl��• �iv,;n�, �:lll�: I� ��'atertibht i� alsu criti�ai. ii� . ar��> >��ith a lii�;ii >�:�,�,nal �r prrmanrn� water table. �roun�i��at�•r ni„� ;�•.�� iiitu thr �io�in� tailk ai��i overl��aci �lir 5��ste�i�. 1�1�.� �ral� :ir��::n�i thr Nipes clzat znter ai1�i exit the �ius��; tank are t'��L'C�7�� 'UI11CCd.hll' to leaks. lf the pump is runnin�; mure than �hr i�� m��u�e� �� day it take� to pump out the accumiilat��i �e��ic ea:1k eftluc�nc, groundwater may be lea{:in�; liltu thr ��'pti� t.�i�k ��; �i�,iil}; t�lnk. E-3 manifQlc� pipe ; �-% � pipe from pump � � Y � i end cap i ♦ ' ��i• ; alternate location of pipe from pump ; Figure E-1: Manifoid Located at End of System ! distribution manifold to the end of the lateral. A center manifold is preferred because it minimizes pipe sizes. Figures E-1 and E-2 illustrate two possible manifold positions. The hole spacing should be less than five feet*. The higher the hole density, the more uniformly the wastewater is distributed. Figure E-2: Manifold Located end cap in the Center of the System manifold pipe � �o ,, altemate location �/� i, ' of pipe from pump �0� • 4 � . .� � � .. . .,�� , �� Perforations should be spaced no farther apart than one half of *7080.0150, 3E the rock layer width, or five feet, whichever is less. The number of perforations may be adjusted slightly to match the available pump capacity and head. The holes should be staggered between adjacent laterals, if possible. The last perforation ��,�geotextile,��,;,x�;�� • should be drilled iri the end cap of the lateral, at least one foot from the quarter-inch perforotions spaced 3'apart 2 o m k edge of the rock layer (see Figure E-3 for specifications). This final 12" perforation facilitates venting as the 9"oi rock pipe fills. . perforation sizing: 7/32"t 1/4" --� Select a hole diameter; for systems Pertoration spacing: t. �� _ 3� • serving single-family homes, 1/4- Figure E-3: lateral End Specs inch holes are sufficient and zl�� m ��r-� .� � � , � / � . , / �� / / j �II . .. -� l . � � � , �� . . Q�� 6 2 S� �� , y � � �3 �. � s�s _ � � 3O� �a�� s�' �� s° ` " 5�' �� .n � x s � � �- �� s � � , � 3�'D 33`D ��Q'i� . �b____� ,�� v�' �/� 7 � B � � 4 � �V J7� � sf3�r ,/ (eo /o LJ3o10. � � � . �L3.� � �{Op 3aD , � . � , , � / � . �f30 �D f , � , ,� �� . , . � / i g� l� �l� oa , � �, � �� '� S�" / . 1 � , , �� .�� a � �c,a �� 7'�/� �o o.� :., s�J�� , � . /� � �. r+ /O • � J ` S'8 � -- �� Lo s of Soil Borin s � B-31 Location or Proj •�JJ � � `,r� � � � '7�" "`.. Borings made by � '` ' • Date ��(�C� � ' � Classification System: AASH ; USDA-SCS ; Unifled ; ot er Auger used (check two) : Hand,_ or Power ; Flight , 'or Buckec ; other Depth, BorinR number 1 Depth, Boring number CG� � • in in Surf e elevation � � , feec Surf e eleva i '� � feet , ` � ,,,a,�q,aj,J � , ,' // /. �,ri„-C�`-'� �� 1 �� • o�,�,o"�,Q _ , ,� ' 1 — 1 � ,�r�, . !��/�,�,��-�m"� ��rr��G�u''�" �'�" 2 — � �b�f/�a�� 2 — lc��'�,�'Z �?�.� � �o�� [� 3 — � 3 — � � � �� (� (y� (��.✓ l / ', � 4 _ X��2JL �-" � 4 — ' ��ec.�r� ��' �� .s �� _'�� . --_ s — ��.('��, , 1��-�� 5 r� � . � � ��<< A n 6 Q�,�'�`'2' C� . .. 6 — (,��1��D�+l/� �.�i �X` � 7 — � ��C� �� ,�y�� :�� '�`y 8 - � „ $ - � �, � ��) �� End of boring at � feet. End of boring at'�-�_ feet. Standing water table: StandinFt water table: Aresent at _.,_ feet of depth, Presenc at feet of depch, � hours after, boring. __ hours after borinR. Not present ia boring hole �_� Hot present in borinQ hole ,�,�• j u Mottled soil: l� *Sottled soil:l i� �of depth. Observed at et of depth. Observed at �� Not present in borin� hole Not presenc in boring hole Obs::r�+acions and commen[s: Observations and comm s: � . � � , �� , -�, s ��% . �n�� _ _� � _ �� _ ..� °� � .� �- -�� - �� r � � ��. � �' /� .J Q � � � �� -� � �� . y �� LoRs of Soil Borinas g-31 ' _ — ` ��35 �� y� Location or Pro j ec ?��G ,7 Borings made by '` �' • Date ` � Classification System: AASHO ; USDA-SCS ; Unified ; other • Flight _, 'ar Buckec � ocher Auger used (check two) : Hand,�,�or Power _, Depth, BorinR number � � �� Depth, Boring number • in Surface vation /� feet Surface elevation feet • ' O ' �J,c..:�st-�.a�-u � p . d `"_'� 1 — 1 Q�Q.�N /�.�� 2 �O ,,>��'a 2 ��J 7 3 _ 3 — 2�� c� 4 _ . 4 — �'j ��k^ aM'-� � � 5 — S ao . �� ) �,.5 �/�/� 6 _ 6 — ::, � . _. `'. ( 3� � � — . . �Y` � — 8 — $ — feet. End of boring at feec. End of boring at - Standing Water table: StandinR water table: Atesent at _— feet of depth, Present at feec of depch, �� hours after, bo ing. hours after borinR. NOC present in boring hole �• Not present in borinq hole Mottled soil: *toctled soil: �,�! feec of depth. Observed at � l� l' i�e�of depch. Observed at � Not presenc in boring hole _ Noc present in boring hole Obs::rvacions and comments: Observations and coam�encs: � �� - ��y �f �'� °�1 � � � 7��y �/ � Appendix B-1 3 ,. Ftgure 8-55: Percolatfon Test Sheet , � FB.RCOLATION TEST SF�B'T cl�l�(� � Dalt te�t hols .+u pr�p,r�d:� ///G � T��t hole toc�Uon � I•� � v� Hola + � Dtplh OI hOlt boltom: ,l � Incha� Diarruttr o(holt: � �nchti � . Soil Da�a(rom te�l holr . � dcpth, incha► ► I le wr wil lor Z _ .__Q_ �� _ _ c��.�.a�-� ��-c� iG y� / Method ot�cratchinY�Idiw+ll: � D�pth o(pu iise gravel In bottom o!holr..� Incho� Date and hour of lcilLLal r+atsr tllling: � D�ot lnit' 1 .+at llllint:, Z- �� abov.� e boiiom Msthod u�td.t0 auJnt�ln lI"o(.+ater d th In ho '(or�houn: Percoladon l��t condudsd bys Psrcolatlon t�it itartsd at la /pmJ. Mazlmum walet d�ptb abov�lYl�bottom durin�t�►t: lnch�� /�Z�G 7 WATER WATER pERC RATE �� INTERVAI WATt`R DROP �R�P CALCUlJ�T10N TIM[ (Id{NUT[S) DEPTH (t�oUon) (d�olmal) In<<.p6 O �� //f) 1/1�.I] fTART � ��_ . � � ` v A � Z �� (�.�a:l)�� Yl<<.I! �+ '� --�-'--- ---�--- ----2=--- ---------- G - �=z R�.�� _ _�r � �_ � _ �3� ,�.�s y� ---'�-- -!>--z= --�--z_ /, -mzar -r�re sn c..�, °� "`'7�` _ _�1~ l 3/s� ---------- 2� _� 3 _ �`��c ��.�, '� i�y -�{3---- -� � -�. -r-E,� -- -- -- .---- rnc.0 �.2 G ~�,Z�- -$/�� - --�� --��-�--- �Z-r�s-/�3 1-�'r�� ia.s � ' ws.i�� -------- • E V1t.Si � """" l'fMS' ZSALS}� �EA'� Y1,.�] w s,�� -------- -- - �rr��--�suar -1*�r�g �in c,.c� '-' -"' "'-""' (U.rclm.l) .__.. __ .--_'- - G y1�.)S aa►t�� -------- ' .. - 1"i7a'L" ' �aT' "�T'E7t'� 1 Y1 i�.!i �� Im.l H �n,.0 ' Rar�� -------- = - '1'i�i'Y' ' �?� ��fi7i'� tYli�.f1 � ��-�-�-� -��----- --------'- ---------- - <�..c�m.l Ten Pcrccnt Calculation ' w,s.c/�s /o � $'c'D /�✓. 5 _ /3. 3 / i N — .s.. o .... .. o C—f—�� ,... r.... ..� o c � � 4' . 0.�9_ � �-3. � . o.�o_ /. � .... .. . c ..,. ..� o 0 C�D�B D. .�' � /J,3 �-/�� /�5 r" JLL_il r ��— - i .i , o .,.. ..� o �/ ..a.. o s .... ..� o ' � o.�o- .� o r ` o.�o - .n� •• o s • m. . E,F,G P,G,H �--�� - ,..� o a -•+�- • ...� .. o ,_. �.�.. . .. . ' . o.ao- .... .. � sr- o.ao� T• �• • O - • If Vs�1OP^+�^�'��In��on •�t o/bOr�• 1� I�rp�i th�n IM Ooao�n nu�nia��. t�k� �wth�i r��Olnp. If th1 �00��/la �4u�J ►O O� ��n�ll�� tn�n bono�+� nu�nb��. •v�i�p� V+� , nWnO+r� loi tn• D�ro ♦�1�. ----� �,,�- � � �, � m � � , ►J <�v= r Appendix B-1 3 ,. F(gure B-55: Percolatfon Test Sheet , PBRCOLATION T&ST SHHE'f a /.3� �� C r � �/��G 7 TeN holt lot�tlon Holt 1 D�tt ts�t hol� v++• r arcd: � Depth ot hole bottom: � Inchc► Oiams��r o(hol�: incha� Soil D+u from��1 holr. depth. inch�� oll t�sturf: olor�a Y2 �l a � Q_ �a -- - - ��.-�� --,� --__--/�. . — De th of ta►lzt t�rtl In bottom o!holt; .� Inchc� M�thod of�cr�tchin;�Ide�+all. � �P� P ' Z p�tt and hour of lnfUal waler!(lling: � Dspth of 1 Itial watet tllllni; abovc hols bo��om MethoG uNd t0 malntiln 12"Ol water lh In plc for 1 I,ou . � � Pertotatlot►1s�t<ot►ducted brt Psrcolatlon tsit at�rtsd at,�G am pml. �,ratsr ds t!��bov�hol�botlom durin�� lrche• `,/ ! �� Manlmua� p WATER WATER pERC RATE ��f� INTERVAL WATEA �AOP �R�P CALCUl.AT10N TIM[ (M►NUT[a) Or' H (t�oUon) (dwlmal) ln�i.Q6 { Zc� = /. � /3. 3f,, �n..�� D � f T A R T � -�� • '� / 'J=�' T�� -�RZST' �TSFrC Y1� . 9 cL3 -=�-- -�---� t'=z--- - <o.��,.i> . i �, — .�.�;� -$-�b _1_ yi�� ,��, ��,- z-,�B ,�.�s �,�..�, p - -- - -- - --- , 1 y..5 c �►_.� �C.C)� _ U '� � o.�- -�� 3/� /,3� �-- -,�,; -� �f--Q- -^----- -- - --I---� - ------- -- t�,c.0 �� R�.�� _ sr _ � _ .3 �/ D -�-- - --- -��3��- -�--- � . / � ��.s � -�.. -- /�� ` +��r,�� - -->�y ---��// �'`3 � �r /-�u�ap-rssrc E Sn f.sa /� , �'?�- --�-- --- --- ------ Yl.1J Rsi�� -------- - F iinc..t� ' ^rcr�g -t�'uar -�*suc � -------- -------- ---------- ---------- <u.��,.,.i� G w..�s R a a�� -------- TIT�'S 'TSA'6r"T■E TrC 1 N�..l t Im�l �� _��"' •'-"" , H tr�..0 Rt�� -------- -�II---�Apl:'TrSRZ 1Y1i..S� ►..�-.__ -�------ ---------- ---------- <�..c�....i) Tcn Pcrccnt Glculation ' A.s.c�yG 5 _ �� /, � $.c.D IS�� . Z - � ; � ♦r.. o m. o � ,.., .Z, .... ..� o � /2- /.� i C. o.sq- ' ` m. ..� o p. o.�o - in• •• • ��:s - on� '��E�F c,a.$ _ _ � � - Q ..y..� . o .... ..� o • � •I�1! �� T� •�1 0 , '� o.�o- � m. o p . o.io - .... •. e t ��1� �l�. � ��.3 �, P,G•H _ ...� .. o � I E.P, � C �� .r.. o'TTC�� •111• �• T� �• O ' � N� 0.10� � n . O� .... .. • T� 1• � � • I!Y'w�oP M+^�� •�t ol bo+��• 1• I�rp�r th�n th� bot�o+�� n�+�^D��. 1+k� �now�� r��OJnp. N�� tO0��I L� �pu�l to O� �rr��ll�� tn�n bottar n�+n�0��. �v�i�p� tA� J nu�nO�rs lo+ tn• Wro ��. i ' � � �.�- �` l �. � � .'`�'/�.�.� �� Appendix B-1 3 ,. Figute B-55: Percolot(on Test Sheet ,, FBRCOLATION'I'BST SF�38'f �///O � Ts�t hol�loc�Uon � /�� `� Hol�r � D�t� t��t Aol�r+ a pr�parsd: � • / Inchc• Diirru��r of hol�: Incn�� ' Ospth o!ho►e bottom: Soil Dau (rom t��I+ole: � / ^d �i��plor /rr., (`� �� dtptT, inc�� (�Q�I tcstuFa:� �f� �1 �v y �Y � — •-- �' -- - - X--`�.� ,�� -- -- -- - /� ) , [ Dapth o(pea►Izc grav�l In bottom of holr. C�— Inch�� M�thod o(icr�tchin;�Idew�ll: _�t �/� .� D� th ot I !t[al ter tllllnj:� above le bot�om Dste and hourof tnitlal walsr fliling: P �� Mtthod uatd lo Qulnl�ln 12"o(r+at dcpt hol� (or�rou : Psrcolatlon tt�t conduct�d bJ^. • Pircolation tsit�urtsd at � (a�pmi. Ma:lo►ua��+atst d�ptl��bov�holt bottom duriny te�t: ►��h.. `�/�i z-�'° 7 WATER wAT�R PERC RATE ��L� T{M[ (1AINUT�S) DE�TH (t oc�lon) ( �olrrwl) CALCULATION 1n�j.06 � z� _�,qy _/o � ��. �� ' A 00 �TART - �� f�__/__6 �,yy � -� ��. ,, r,�, __�_ --- - --- ------ � <o.��'�� u+.�s (J* � R a r�i i�l- _�V _l_3/ �� 3 �'�g��1*S7tC B �.�[ <<�� . � ""__ '_____"' y1�3.71 -�� _ �c:j -/�3 _/ .S c �_.�, /� �_o___ �!� �'- - - - -�'--3-�-� �" -�r � �„6 .. /-�--�' "`�� _ _i%! - ' � � _ =��- l- --1,3J_ � �— � ,R,s _ _ -- E 9n c.sa • , � . • Rc.�� -------- - - � l'TT�� ' ZSAZTF� "ir'ETtC S1 a.l] "'__-'- ---'--'--- '---'----- �� 'lSKdT' -------- F itnc..c9 �s,i�� -------- —r*Ezrc --- --------- cu.��.,..�� ' '------- -----•-- ------- - G 5+�..)S w a►t�� -------- 1-{�{g "�AaT "T"ETtC t Y1��.11 '-""" """"" Im.1 -- ---- H tn..0 R t►�� -------- �y--—[5Kp?�'"�,"S7i� 1 yt f..3r ------�- -----�-- ---------- ---------- <�..<<,...�> Ten Pcrcent Glculation ' s,c,�/ ,3 / � ' /0. 3 `-�.Z , A,S.c�5G-5_ _ _ .�.. o ^`- --� � � ! in. ..� o C / , z � ; ♦��• J/ V C � 0.1Q� " � m• ••� o p r 0.10 � i �.. .. :� - � / �- 1�S�- l5'..3 ,. /� 8� , . — C,D,g , '�l'�. . , _ .., , o m. ., o m �,1 � .... ..i o a i .is�. o . o.io - I o.�o- ..,. .. o � .... .. • i � . F,G,H E.�'.G �.�.. a � .,.. .. o ,_. I _ .... o c , , •.... . " �. o.so— — � a � o.ao� "'„ " � . .... .. • . r. Lx� �r+oV��r i��61np, �� • If tA��00��++�� t ol Poa�• 1• I�rp�r V+�n V�� bo•r�^� V�� ' nuTb�r� lo� 1I�� P�ro r��. th�to0 n�+^W��l� Wu�1 w o� ��•+��r v+�n bono+» n�+^w��. G J ' � � - l � f� ��'�� • Lo s of Soil BorinQs Location or Pro�ect �/�� - � �7,' ' 4' G�� 8-31 , Borings made by � `-J �' • � Date � � � Classifica[ion System: AASHO ; USDA-SCS ; Unified ; other Auger used (check two) : Hand��, or Power ; Flight _, 'or Buckec _; ocher v'�'�� Depth, Boring number /��J '' 1� Depth, BorinR number ; �o� in Surface elevation in ' � feet Surface elevacion � �A feet o L vea�c� /�� '� ,L�,,�,.��Q o ��c,�.d n��,,�,�-�-o �� ' �.� �a�� i — ��2 � l'��a�� .� � � — `� 2 — �� ! �'�� 2 , :�\�� /�--�/ �e��-a - � ! !/ 3 - 3 - lG `` . _ �� w � . 4 4 — �.l�v.s� �\�..J`�-�' �.�� -�%� �' � �. ��-� / ��2a � S - �� 5 ,.�, a .� '��/� �� 6 — o�. / L! -�` 6 ,_ ` .... �� <� 7 —' � �� 7 — , � 9�� Q� �,�' � �'�� 8 _ Y /� 8 — �� a - � � � � � '�� ,, /' l< <� End of borin at _� l� � f ' � � t� End o_ borinR at eC, Standing water table: StandinR water table: A�cesent at ,,,,__ feet of depth, Present at feet of depch, y. . hours after, boring. hours after borinR. Not present in boring hole��. Not present in borinq hole �_, *Sottled soil: ��/ Mottled soil: /� Observed at � t�s,� of depth. Observed at �� f�of depth. Noc presenc in boring hole Not present in boring hole Obs::rvations and co�e s: Observations and comm �, �-.� ,5 2� �� v � '`� '� � � �I � Y `� �� ` �? �. � � � �,� _ _ � ,� y51� �� , � �� . �� n � r \ ♦ LoRs of Soil Barinas g-31 ' p� . �,� Location or Pro j ect �� 1 \ �' � �` t � �� - � ��. ' , • J �/��'/G � ' r Date Borings made by • ; USDA-SCS��; Unified ; other � Classification System: AASHO • Auger used (check two) : Hand�►�or Power _; Flighc _� 'or Buckec��'. ocher � � Depth, Boring number� Depth, Boring number , in in Surface elevation Surface elevatlon feet feet � � o S o / � � � Q��'�� 1 — 1 d W � �o-e✓rr�-� �Qd-t- ,C v�'�-�`YrL�� ' f�;��2.�� 2 l�/� � �'� y/ _3 2 — _ -(�,1 `> f °'�' V r/ g — 1 a'�r� 3 �� • � • n ' .�,� W 4 — � .L/��CJ� 4 — ��k.��`'�`�.'��C �Ch,�y� . �� . �� 5 _ �,� Y 5�� s — � `�- �,,.`�/ ��3 . r�� 2`T �[ . a 6 — � 6 — �� . �� 0�`'-� �`'�� `/ �-�-�- J -• �d � � _ � — �� e��3 _ s — ,��<< L ,y � $ - � , �� _ feet. End of boring at feec. End of boring Standing water table: StandinR water table: Ptesent at _ feet of depth, Present at feec of depch, �� hours after, boring. hours after �borinR. � � Not present in borins� hole � �• Not preseat ia boring hole r,�._• Mottled soil: �.� *So[tled soil: �f e� of dep[h. Observed at '�� f depth. Observed at Not presenc in boring hole __ Not present in borin� hole Obs::r�+ations and �encs: Observations and co encs: - ��.- � , s � °� � - � " � � � �� n y � � �i °� � � TE TIME ✓ CITY OF ORONO CALLED IN �� aI INSPECTION NOTICE F SCHEDULED �� O �d;�� PERMIT NO.�OID��DCJ �a COMPLETED ADDRESS a/3S ��''� �� OWNER TELEPHONE NO.��Z z39 ��g`� CONTRACTOR �� / G �; DESCRIPTION v�G ` ��-"'"'—�� ❑ FOOTING ❑ PLUMBING FINAL ❑ EXCAV/GRADING/FILLING Q ❑ POURED WALL ❑ MECHANICAL RI ❑ LAKESHORENVETLANDS y ❑ FRAMING ❑ MECHANICAL FINAL ❑ TREE REMOVAL Z ❑ INSULATION ❑ WOO�BURNER/FIREPLACE ❑ SITE INSPECTION Q ❑ RADON SLAB ❑ WATER HOOK-UP ❑ PROGRESS � ❑ FINAL ❑ SEWER HOOK-UP ❑ COMPLAINT v ❑ DEMO-SITE ❑ SEPTIC MAINT. ❑ FOLLOW-UP _ ❑ DEMO-FINAL ❑ SEPTIC INSTALL � HARD COVER REMOVAL J ❑ PLUMBING RI ❑ SEPTIC FINAL ❑ FOUNDATION/REMOVAL � OWNER/CONTRACTOFi TO MEET YOU:_YES_NO ��., COMMENTS: � W a o 'o�- �% $ �–Y.�- � ��. tc� � !b(�n l�-1 !v �J I.'T� �i� !G .-1 ° l-ff� lrt�u t oS ��R,S W � Q � � Z W � W � � � �ORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE W O CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY 0 ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFOREC�/ERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. p pHOTO TAKEN INSPECTOR WILL RETl1RN ❑STOP ORDER POSTED.CALL INSPECTOR �CITATION ISSUED ❑ INSPECTIONREQUIRED.CALLTOARRANGEACCESS. Call for the next inspection 24 hours in advance. (952) 249-4600 OwnedContractor on site: Inspector. .� / ��3 �S White Copyllnspector's File Canary CopylSite Notice � � _ � ..�� DATE TIME ✓ CITY OF ORONO CALLED IN � � 0 INSPECTION N��a ,��EDULED •_� PERMIT NO. OMPLETED ADDRESS ��LG 1 ��,(��(e/(i�� - OWNER TELEPHONE NO. —�SS�� CONTRACTOR � DESCRIPTION �G(_Gt.�C_� C��1� � � � ❑ FOOTING ❑ PLUMBING FINAL ❑ EXCAV/GRADING/FILLING Q ❑ POURED WALL ❑ MECHANICAL RI ❑ LAKESHORENVETLANDS y ❑ FRAMING ❑ MECHANICAL FINAL ❑ TREE REMOVAL Z ❑ INSULATION ❑ WOOD BURNER/FIREPLACE ❑ SITE INSPECTION Q ❑ RADON SLAB ❑ WATER HOOK-UP ❑ PROGRESS � ❑ FINAL ❑ SEWER HOOK-UP ❑ COMPLAINT � ❑ DEMO-SITE ❑ SEPTIC MAINT. ❑ FOLLOW-UP _ ❑ DEMO-FINAL ❑ SEPTIC INSTALL ❑ HARD COVER REMOVAL J ❑ PLUMBING RI ❑ SEPTIC FINAL ❑ FOUNDATIOWREMOVAL � OWNER/CONTRACTOR TO MEET YOU:_YES_NO c�.� COMMENTS: � W a � �' `� i� � i� �, �� 'Q� O a �. � ° �v d/i-t .� �-- S 1�� :'-�- W � Q � 2 W � W � � � �WORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE W ❑CORRECT WORK 8 PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY 0 ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORECOVERING PERMANENT �CQRRECTUNSAFECONDITIONWITHIN HOURS. p pHOTOTAKEN INSPECTOR WlLL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR �CITATION ISSUED ❑INSPECTION REQUIRED.CALLTO ARRANGE ACCESS. Cail forthe next inspection 24 hours in advance. (g52) 249-4600 OwnedContractor on site: Inspector. /` � S White Copyllnspector's File Canary CopylSite Notice