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Home My WebLink Aboutseptic design-1994 f • �� .. ��Jl�y��.� � T � O� , � t; � � CITY OF OROnO _ ��,�°�� SEPTIC SYSTEM APPROVAL 0 _y 0 �4�� 'TY of OlE�0�1'O ,y� �- .. ,� t,�� _� ' ri,�;��o�r�� z_ . ,/' '�, � �� I�d ,�,h r ;.�r r�t otc,�sox� � � � ��'l,� �� '"� Cryscal IIay,Alinnesota 55323-0066 .�/� �� ,� ��. � �.D� . t� ,,:�s�.g, o� kESH.� S� LOCATION: Lot 1, Block 1 Bayview Farms 2nd Addition Robert S. Olson OWNER: GENERAL CONTRACTOR: SEPTIC CONTRACTOR: SITE EVALUATOR: swedlund Septic Servi�pORT DATE: October 8, 1994 The City of Orono has Approved your on-site system design as of n ob r � 3 1 994 (approved-disapproved) (date) with tl�e following conunents: When a new access road is completed for this residence, the septic system must be at least 20 ' from the driveway surface. Also, drainage must still flow away from the drainfield site. THIS IS NOT A PERMIT. Tl�is is a design approval form�vhich must accompany the site plan. A permit must be issued to a licensed septic contractor prior to installation. A list of currently licensed septic contractors is enclosed. NOTICE TO INSTALLERS: Any changes to the approved plans and specs must have prior approval of the Inspector (473-7357). Call for inspections 24 hours in advance. ALL DRAINFIELD AREAS MUST BE FENCED OFF prior to building site excavation and fencing must remain in place until final site grading. Approval to pour footings will not be gran[ed until tlie I�7spections Department has verified that primary and alternate sites are adequately protected. NO VEHICULAR TRAFFIC OF ANY KIND (cars, trucks, earth moving equipment, etc.) is allowed within 20' of tested drainfield sices either before or after system construction. Compaction of these areas could render them unusable prohibiting the timely complet�on and or limiting the long term use of the property. A site copy will be available at the City Offices for the septic contractor. CITY OF ORONO � By � Stephen eckman, On-site Systems Manager TELEI'l IONE—473-7357• FAX-473-0510 - � � � � S�ecllund. SWEDLUND I O Se t1C o - o � �eri�1C� October 8 , 1994 K-P Properties 3048 North Shore Drive Wayzata , Mn. 55391 Re: Septic System Design for Lot 2 , Block 1 , Bayview Farms Attached please find the septic system design for the above mentioned property address . This design is for a five bed- room house using 750 gallons per day. This design is for a mound type septic system using all the materials listed in the attached pages . A copy of the drawing for the septic design is also attached . This design meets all State and local ordinance requirements . Sincerely, � � Swedlund Septic Service Swedlund Septic Service • 9520 Laketown Road • Chaska, MN 55318 • 442-5855 STATE CERTIFIED �� dlund � o Swe SWEDWND - o Se t1C o p S ervice �erc Test �oil Boring � dDesign ❑ Installation Estimate Prepared For: �! l� P�'e.ES �7 �/�.� �/��vd �v� !�a l�l T�� 7h sr�u I Site Address: ! L.o/ 2 �4.,��'� .��vu,�� –��4Q�S —� �pNd ::::::'>'•:':z i:;;<��>i :.,:...:....:::................................................ ;::.�::. •:::::•;:::;:•:.:::•:•>:•:;:.>r::;.>:r�x:a:;..:•::�:�•:;>r:��::�••;:•:::;:;;: .x;:•::� '`:�;i;: :�;...::;.. ;:'n`i;�::::;: :::��.:::�:.: Q ::%•n::�::: i�:h....n.. ;:?`;:4.;..:' ....i::.. ::.:�::::::......:•::::::..•<.:: :.��ii�:��:�`!%;;`::: ::f�. ::.�:::::. : ::::;.:,::::: :::�. . .:::.:::::::::::.:.:�:::. : ..:... ::��:;�:��.:>..:..:�:�:e��:'t.................:..........:. . �::..�.��.....:................. ;:,.:::: .�,..: :.,.::... Swedlund Septic Service • 9520 Laketown Road • Chaska, MN 55318 • 442-5855 � , = t-ly • MOUND DESIGN WORKSHEET � (For Flows up to 1200 gpd) A. FLOW D-7 , Estimated�._gpd (see pages D-7 or I-3,4,5) a^W*m�R��.�,y= ,..� .,.�a�,«.K�• or measured gpd. °�'°°'6 ' ° a s : � m �a �o„ . • 3 seo 70o t�� •� • aoo an as "'M B. SEPTIC TANK LIQLTID VOLUMES : ,'o ;; � '�.4 Z Z.S'b gallons (see pages C-3 or C-5) ' "" "' '�' � . �� .n .a. �. C-3 C. SOII.S (refer to site evaluation) SEVTIC TANK CAI�CIT1lS. IN {'iALLONS uuuo a...ar. 1. Depth to restricting layer = ZZ inches -�� -^•�� moar uaro ur�an ois►os�� 2. Depth of percolation tests = /Z- inches ,�„�„ „� ,,,, 3. Percolation rate 2 3 mpi � �«�• �••• �,•• �� ve• �f�a 4. Land slope � % ,..a. � ,... �.e. D. ROCK LAYER DIMENSIONS 1. Multiply flow rate by 0.83 to obtain required area of rock layer: A x 0.83 = 7So gpd x 0.83 sq. ft./gpd = ZZ sq. ft. 2. Select width of rock layer(10 feet or less) = fc"� ft. 3. Length of rock layer= area+width = I ��sq. ft.+ l4 ft. _�ft. Rock Bed r.j.t•1•!•!N•1•l.l.I•r•r•I.l .� ti ti ti•ti•ti•�•ti•ti•ti•�•�•ti•L•ti•ti• 1•I.�•1•I•1•I•I 1•l•r•1•t•r•t ti.ti.ti.�.ti.�.�.�•ti•ti•ti.ti•ti.ti.ti• idth S1P �.1•I•l.t.l.l•r r•f•1•f•t•t•t � 1�.'ti�ti•��•L�ti�1�1•ti•5�.�•1�.ti�ti. .r.r.r.f.f.i.�.�.r.r.f.i.f.r.r E. ROCK VOLUME �- L�s� -�' 1. Multiply rock area by rock depth to get cubic feet of rock; ZZ sq. ft. x / ft. _(ZZcu. ft. 2. Divide cu. ft. by 27 cu. ft./cu. yd. to get cubic yards; ZZ �. ft. i 27= 23 �. yd. 3. Multiply cubic yazds by 1.4 to get weiYht of rock in tons; �3 cu. yd. x 1.4 ton/cu. yd. =�d tons. F. ADSORPTION WIDTH 1. Percolation rate in top 12 inches of soil is�mpi E-16 2. Select allowable soil loading rate from table on page E-16; �-��a��•�«��•�, �CoU gpd/ft2 ,�..� ..�.....�. � ......._ 3. Calculate adsorption width ratio by dividing rock layer �""" "'"� `�� '""" `�� .�. � ia. f.M �.a �.w � .i� �.�s �.ts 7.» i.» loading rate of 1.20 gpd/ft2 by allowable soil loa ing rate; . .,. .... .... ,... ,.» 1.20 gpd/ft2�- ��c4 gpd/ft2= �oo „ ... ..M ..» ,N �.� ,. ... .... ..,. ,.N ..., •1 .tt� �.f� �.1� �.N f.00 Check this value on page E-16. 4. Multiply adsorption width ratio by rock layer width to get required adsorption width; I �O x_�ft =�ft I I I � E-20 . DOWNSLOPE DIICE WIDTH � . If landslope is 3%or more,subtract rock layer width from adsorption width to obtain minimum downslope dike toe Zt7 ft-�ft=�_ft . Calculate mound height at edge of rock layer on downslope � side; a. Determine depth of dean sand fill at upslope edge of rock �.a.�d.� layer: Separation I,L feet � �� :,.,aarsm_=,00.>:: b. Multiply rock layer width by landslope to determine drop � - in elevation; Slope Difference .�,�,�...at„«=.a�n�x ,su�es._„»._._ /O X '! %1100 = � ft �•-_• c. Add depth of clean sand depth of clean sand for separation at downslope edge to depth of rock layer to depth of soil backfill to get mound height at downslope edge of rock l�a,yer; fL2 ft + t% ft +_�ft+�_ft =�ft d. Enter table on page E-18 with landslope and downslope dike ratio. Select dike multiplier of �l." / e. Multiply dike multiplier by downslope mound height to get downslope dike width: � • x ��= Z� ft g. Compare the values of step G.1 and Step G.2.f. Select the greater of the two values as the downslope dike width; �2� feet ��,�w�,�dn h. Calculate upslope dike width using upslope mound ' height and upslope dike multiplier from page E-18; 3.Z �(.7��L = �v � Up�bpe dflu widtA(N i. Total mound width is the sum of upslope dike width plus °o'"�°�d'k`""°`°;`' rock layer width plus downslope dike width; �'�ft+ /O ft+ ZZ ft= D��ft 3. If landslope is 2.9 percent or less,basal width includes both the upslope and downslope dike widths. a. Calculate downslope dike width using steps G.2.a. through G.2.f; fee b. Calculate upslope di e 'dth using upslope mound height and dike multi lier from Page E-18; x ft= ft c. Add downslope di e wi th to upslope dike width to rock layer width ft+ ft+ ft = ft E-18 �� 3:I 1:1 S:t 6:1 7:1 �:1 �:1 S:1 6:1 M �� 5�lope 0 3A 1A SA 6.0 7D 3D �D SD 6D 1D tD 1 1.09 1.17 526 638 753 2.91 3S5 �7f 5.66 65� 7A1 2 �.19 �35 556 6ffi 8.1� 2E7 370 4S� S36 il� 6.90 3 330 �54 Sl8 732 !26 275 �37 �3S Sm 579 iAS � 3A1 U6 625 72➢ 9.72 2b6 3AS �-1� {� S'� � S 75] SAO 6d7 !S7 1077 2d1 33� �m ��2 S19 S�i 6 366 7.11 93t 12Q7 25� �17 7�i �A1 �.10 SAI 7--- - ]d0 7.69 1031 13.73 2A8 ..iiT� 7]0 �?3 l70 S1] ! 7.95 .6S •33 i1S� 15.91 2AI 3A1 7S7 tA5 �A9 �� 9 {.Il 625 9.fA 1�O�t 1s.92 2�6 2�1 » 3•� � � 10 !29 6d7 IOD 15.00 Tl3J 231 2a6 331 3.75 �.12 �.� 11 �A8 �.1� 11.11 1�15 30.11 2.16 2-74 323 �Ei 3.% � 12 �.69 7b9 1250 21.13 13.75 22t 2.7G 9.12 3.{9 3d0 �D� � • � PRESSURE DISTRIBUTTON SYSTEM . 1. Select number of perforated laterals � � 2. Select perforation spacing =�_ft. 3. Since perforations should not be placed closer than 1 ft. to the edge of the rock layer (see p. E-14), subtract 2 ft. from the � rock layer length. �a -2 ft. _ �D ft. Rock layer length 4. Determine the number of spaces between perforations. Divide the length above by perforation spacing and round E-17a down to nearest whole number. TABLE OFPERFORATION DISCHARCES IN G^�� Head Perforatlon dismeter(inches) Length perf. spacing = �o4ft. -:- 3 ft. = zE� spaces �isz ��a �3� �2� 1.Oa 0.56 0.;4 l.5 0.69 0.90 5. Number of perforations is equal to one plus the number of 2.ob o.so t.a� 2.5 0.89 1.17 perforation spaces . 3.0 o.9s i.zs 4A 1.13 1.4i 5.0 1.26 1.6i �� spaces + 1 = � perforarions/lateral aUse 1.0 foot of head for residential svstems. bUse 2.0 feet of head for other establishments 6. Multiply perforations per lateral by number of laterals to get total number of perforations. E-17b � 3 Z / .V.�ma Yle.�sl..,�r 1 aur.�!7eAa�ws,.Ws.l r x -� erforations. '"""`'°"Die''"'°"°° latemi s perfs/lateral- P "�YjP"O� 1.25 inch 1.5 inch 2.0 incn 2.5 14 18 28 7. Deter.nine required flow rate by multiplying 3.o i3 i� zb number of perforations by flow per perforation a.o ii is �; (see page E-17) s.o io la z� C�3 ,7�- _ � �rs X �,i�� 7 SPm. E-!5 �rr�1010�A[�fm q Pe 01 nlmlt O�J�1yNq+fTy �� 8. If laterals are connected to header pipe as shown on page E- � 15, select minimum required lateral diameter from table on �.y_,Y. page E-17; enter table with perforaHon spacing and number �-�'' ��- of perforations per lateral. Select minimum diameter for ✓'�� perforated lateral =_�inches. E-12 �---.:..�,_;.e:- 9. If perforated latera� system is attached to manifold pipe near �,�,_,___.�,.. the center, as on �age E-12, perforated lateral length and �`-'"' -� number of perforations per lateral will be approximately one ��''� ` - -•.�:� half of that in step 8. Using these values, select minimum _.. . .,,� diameter for perforated lateral from page E-17 as_�_ -''� -"' inches. �✓ PI1MP SELECTION PROCEDURG A. Determine pump capacity: Gravity Distribution � ��T�� A PERFORATEO IATERAL 1. Minimum su�ested is 600 gallons per hour(10 gpm)to stay ahead of ��.,..c,.., �!� 1 _t'__2 + t_ WdtCT USe rBtC. T�� ; 2. Maximum suggested for dclivery to a drop tmx of a home system is 2,700 , � Layn of Geolalile FaDrk(a lov- gallons per hour(45 gpm)to prevent build-up of pressurc in drop box. . ��,,,,,sa„e,,,,.. ��,,,„,,,,„r«w.a,.�a�.a N��..a.a�� er_a9,� qJan -Palaoibn pllhd Ilor�romonr . Pressure Distribution �;,��"' "`'� "��"'°`°D '"°' �0 � ��-A1 leasl 12'lo EJpe 3. a. Select numbcr of perforated laterals ji;ao.��Fi�a r+oY� „•`•' oi Rocr wrer b. Select perforation spacing= ft. � ` -Pvfurolions Lotol�d ol c. Subtract 2 ft.from thc rock laycr length. c,.��w�,,, eo��ol La1�ro1 ,.�. ��, -2 ft.= ft. wbi�oi son woM,i,swr�r�a e.�u.v�«Np suna LoYa d. Determine the number of spams betwcen perfarations. Length perf.spacing= ft.+ ft.= Sp�1CCS TABLF.OF PERi�ORATION UISCI IARCfS 1N CI'M e. spaces+ 1 = perforations/lateral ' f. Muldply perforations per lateral by number of latcrals to t�tc,a Pcrforation diameter(inches) get total number of perforations. x - rforations. ��" �� 1�� f tKil � . 1.Oa OS6 U.74 ]S 0.69 0.90 g. �� x g�„T�= gpm• z.ob o.so t.oa 2S 0.89 1.17 SELECTED PUMP CAPACITY� m 3.0 0.98 t.2s gp 4.0 ].13 1.47 5.0 ].26 1.65 B.Determine head requirements: 1. ElevaHon difference between um and �int of dischar e. aUse l.0 foot of head for residentlal systems. bUse 20 feet of head for othcr est�blishments �� pfeet � 2. If pumping to a pressure distribution systcin,add fivc feet for pressure required at manifold �feet 3. Frietion loss Pipe Leng�h I ' a. Enter fricrion loss table with gpm and pipc diametcr. Poinc oC D;scharbe Read friction loss in feet per 100 fect from tablc. F.L.= 3,qq ft./100 ft of pipe Elevation Diffcrence b. Determine total pipe length from pump to discharge p„n,p point. Add 25 percent to pipe length for fitting loss,or use a fitting loss chart. Equivale»t pipe F-18b length-1.25 times pipe length- 1.5 inch 2.0 inch 3.0 inch //O x1.25=�fcct �p�, r-��u;d,i��ioon�rP�� c. Calculate total fricHon loss by multiplying 10 0.69 0.20 friction loss in ft/100 t by equivalent ipc length. 12 0.96 0.28 Total friction loss= �x � q +1(H)= s feet 14 1.28 0.38 4. Total head required is the sum of elevation diffcrcnce, jg 2.03 0.60 special head requirements,and total friction loss. 20 2.47 0.73 0.11 � + � + Z� � 3.73 1.11 0.16 30 5.23 1.55 0.23 35 7.90 2.06 030 (1) (2) (3c) 40 11.07 2.64 0.39 45 14.73 28 0.48 TOTAL HEAD �feet � 0.58 35 . 6 0.70 60 5.60 0.82 ^. Pump selection 1. A pump must be selected to deliver at least�gp�n (Step A) with at least�feet of total head (Step B). , ' �izine of Pump Station � T l. Detcrminc Surfacc Arca W;��, Rcctangle=Area=L x W 1 X = square feet �„s�, Circle=Area=n x(Radius� � 3.14 x x = square feet Radius a=3.14 Other=Get Surface Area from Manufacturcr square feet 2. Calculate Gallons Per lnch � There am 75 gallons per cubic foot of volume,therefore you must multiply the ama times the conversion factor and divide by 12 inches per foat to calculate gallons per inch Ama x 7.5 gpft'+12 inchs per foot � x 7.5+12 =�gallons/inch ��E' ��''l'1�� 5��s Estimata!Sewage Flows in Gallons per day 3. Calculate Gallons to Cover Pump(with 2 inches of water covering pump) �g�� (Height(in)+2 inches) x gallons/inch(#2) um r (�+��x Z�_�g�llons of Type I Typc II Type IIf Typc 3�� Bedrooms 1 4. Calculate Total Pumpout Volume Z 300 225 180 a. To maximize pump life select sump size for 4 to 5 pump operations per day. 3 450 300 . 218 � �� q 600 375 256 °r�" ��'O bPd+q=�15�_gallons pc.�r dose �•�� 5 750 450 294 ;� b. Calculate drainback 6 900 525 332 �Yr��• 1. Determine total pipe length, !�O feet. 7 to5o 600 370 °�� 2. Determine liquid volume of pipe,�7,4-gallons per 1(X)fec�t. 8 1200 675 408 wi,,,,,,� 3. Multiply length by volume: Drainback quantity= �/C7 fcet x 17��gallons/100 ft._�gallons. Pi d'umac u�chcx Cdlw r 100 fea c. Total pump out volume equals dose volume+drainback 1 4. �allons per dose+��gallons= �b 7 gallons 1.25 7.77 1 5. Calculate Volume for Alarm(typically 2 to 3 inches) 2 17.43 Depth(in)x gallons/inch(#2)_ •5 ' � $ x � _�gallons 3 38.4 4 66.1 6. Calculate Reserve Capacity(75%'a the daily flow) Daily flow(see page D-7)x.75= 7b 4 x.75=S�Z gallons Reserve Capacity 7. Calculate total gallons gailons over pump+gallons pumpout+gailans alarm+gallons reserve capcity #3+#4c+#5+#6 33G+ 287+�+56� _ ��P�gallons Alarm Pump On 8. Total Depth (Total gallon divided by gallon per i��ch) Total Gallon(#�+�allon/inch(#2) , To 1 Pumpout Volumc �+�_��inches Pump 0(f Pump Height 9. F7oat Separation Distancc(equal total pumpout volu�nc) Totai pumpout volume(#4c)+gallons/inch(#2) 2�1+ �d =_�,inches --- ----- .� � � ._. .e� _�.�. .� . .. , _ _ _ _ _..�_�.. . ! .. - - -- _ ___ __` _ � i- - 4 �� , � � f �:� j_ _ _ _ _-- - . _ � �.�_.� � � __._------- 1 i . C] } -cr� cv , � . � _ __ __. � i u.� - ` � ��-s �� r\ � '� �p cu i_. ,:` -- — ' - / \ __ ..._ _ - � g � � 1° � P � x r L � 1 q loR A�� -- �, Q � a i, �. � h .�o _ _. � - _ ___ �_ �v - �i°_ya .. ._. �,._,�.,�_ __ _ _ ..__.___ ___ __ __. � � �.- � � Q �t� M1f � � ` � W Q U o� � ; � �N L3c/s!�!5 Q`�_ 0� a � ;� �' u? i� r,�''� � ��; '�� ;� / j( ��'► �` � � -- �X � ��.� � � ,.� o}yasi;Z�i � ' "�' " � ' � . l,! Q� �. � ;�.- ' r ,S C.). I � �,i..; � .. ..._._._�_.�`�.. �-. .. .._. . b '�+ � "a 4 ) � ��/�°l � _.. f ____ . r" G S I-v � \ Q� �.� �� a �t , � ;� � ..� a ;'� ii: '-.� �� a�� ,�� J � � �V :1. ,�p� �^ �� (` ,: � y t: J^ �/ b .. ,W J �:� o 1� �,� �. -- ♦ 6� �C ► ;�, r Q v c - �i►�y -- -- �., Qo � � F,�Y f_ x ��,,� �` � � � � �.. �.L c�. �— a � � w QQ � °JU � '4 � w� �: � • � a H i' - ' � � � tA � � � . � � �� `� � ��r�'� - � t� Gy. _ r Z r � o�s � �'1 x Ol �. � C,'P. �� Z� � f - C� . ___ _ � � � _ .�Q �d _ __ _. N �" 1 � � ; ��5d _.___ . ; ,' � _ _ '' i �c� � � �� _. ; ,; `S-- _ �C��,;. _- - -- _.___ __ ._.. o� �z o/ __ --- _ . �� --_ -- ---_ _ _ --- _ -- _ .- __ � -zci __ ' - _ : �� _ - � --- _ ___ _ _ _ _ ,_:-- � .._.__ � ._ _ w �o/ _- --- ---- d _ . . __ _._ _- - --- � __ _ __ _._ _. �� _ _- �'(cl�-s nr�[.C.I --- f _ o ,�b ___ __ . �lt�ai�d . ._. woov��' -- -- -- - _ _. ---- _ Q fy'� a.s'L - _ - --- _ , . _ � ,_ � � -" ' ' �.7 %f�1 . __. __ _ _- -_ _ __ 6 =_ -- �—_ __ _ --- _ _ _ _ . __. .____�_;_._ ---- _ _ � _ . __ _-__- — _ 4 r' °a'p ___ _ _ _ .� .�y --- - __ _ _ : _ ,�' b.� - -v _ - - . _ _ _ . _ -- - _ _ _ . __. _ o� •G b _ _ ___ . _ ��''-L _: � � � � � a'� ✓'- rl �b�J - � ,bb ,��, - — ,LnQ-�tr�� _ . _ ,. _ _. �i � o _ � _ --_ __ _ __- - l -�' '��'g� Z.,,�Q� _ o�. - gs ��s p,� -� 1 -c� _ _ _ _ _ _ __ __ _ _ __,, , _ --_ ____ _.--.__ _____. � �n�, p^►"�a J � ' • . ., . ' ' Logs of_ Soil_Borin�s . Location or Projecc ,[,�s/Z ��a��i}c,/C>l�CJ /�y�r2�1S Borinss made by d�t,c.�f.��C/�°+� � __ Date Clayeification System: AASt10 ; USAA-SCS � ; Unlfied ; other AuRer u�ed (check [wo) : liand � � or Power ; Fli�ht � or Bucket �; ether D�pth� Bor1nK numt�er ��^ Dr.rth� Borin�: numher � -7- feec Surface elevatlon Ceet 5urface elevation � —..�-- — � - 0-�� p�iZ, J3��:K �C.A��.i I !�'r.'�Gl� J�OAw� 1 — -- !�,_z 4. �Z,_ ��{, �;c►�i pJ�c-wi� \.�a� Z G-` � �i2 -c.�%� I�� 2 — -- a�- �.4 3 — � � i U� L '`'�`� �. )'1'1 a��-� � ��`� 4 - i� � V S — 5 — 6 — — 7 — •— B — — 9 — — 10 — 10 — End of borin�; at _� feet. End of borinF at feet. Standing water table: Sc�ndinR vater t.zble: Present at � feet of �iepth� Presenc at � feet of depth� '""' t►ours after borinK. � hours after boTinR. Not pres�nt in borinF hole /U� . Not pres�nt in borin,v, hole ti O Hoctl�d soil : ' Motcled soil : Observ�d :,c �i Z feec ��f dc�th. �hserv�d re � feec nf depch. Not pres�nt in borinF hcic `�`�- Not present fn borinp. hole - - • Lo�s of Soil Borin�s Locacion or Pro jecc �„`i->�.� , ,C�:�_,��/J��, � �,,g��S Borings made by S/,7��.v� _____ Date Clayeification System: AASllO ; USAA-SCS �_; Unified ; other AuRer used (check two) : liand � , or Power ; Fli�ht . or Bucket �; other Depth, BorinK number �_�_ D��rth� Dorin� numher Qo� feet Surface elevation feet Surface elevution o ------ — n - d _LD �--r� 1 — �L��.� Lo�� -� f�1�a� '� .�o a�, 2 — Z4 � �v � i�-3�' j3��,:�� 1,�;., � L ;��i1�T d�z��t�;:.� C� lr� � 3 - 3r� - 3 0 cl�y�- o� � �� no� .� c �� 4 _ 4- � S — 5 — 6 — — 7 — ._ 8 — — 9 — — 10 — 10 — �nd of borin� at �_ feec. End of borinF ac �"' feet. Standing water table: S[andin� vater t.�ble: Present at — feet of �iepth, Presenc at feec of depch, --- t►ours afcer barinK. houry afcer borinpt. Not presen[ in borinF hole �V D Not present in borin.v, hole ti� . MoctleJ sail: ' Mottled soil : i �/ Observ�d :,t _ p� , fEet ��f d�r[h. (lhserv�d :,c [, /O feet �f depch. Not pres�nt in b�rinF ticle �" Nat present !n borin� hole '-"� ' ' Lo�s of_ Soil Borin�s • Location or Pro)ecc ,C,�%� �,Lo�_�'/ _G�7�+1 C7%`'�J �,��l1 S' Borings made by 5��'� r� N [� __ Date Clayeification System: AASt10 ; USDA-SCS �_; Unified ; o[her _ AuRer used (check [wo) : liand �� or Power ; Fli�ht , or Bucket � : other Dep[h� BorinK number �� Dr�rth. Dorin� numher B� in Surface elevation iR Surface elevation feet Ceet o —._-- — n - �—�z v--/� ,�•c�t:,l� �Cq q r-ei-� ( �,G.R� rUA/YL� 1 — _— l�-z �P .�, 2. t S-z 4- ,C., t3��w,-� C 1>a �/ � 2 _ �,r �'t ! �3 tZ�ccr�iJ !�- -- `F.—_—. Z� �,,�a,�� cI� 3 z � 3 — � n�� %T��-� �� "� � 4 — 4- 5 — 5 — 6 — — 7 — -- 8 — — 9 — — 10 — 10 — Lnd of boring ac fee�. End of borinF at feet. Standing vacer table: Scandin� water [.�ble: Present at `— feet of �iepth, Present at fee[ of depth, ^— t►ours afcer barink. houry afcer borinpt. Not present 1n borinF hole �V Not present in borin,v, hole �_. Moctled soil : ' Mottled soil : Observed :,c ��_ frec ��f d��th. nhserv�d :,c feec of depch. Not pres�nt in borinF hale Not present fn borinr hole PERCOLATION TBST DATA SHEET � Teat hole locacion �a�2 ��Ux/ �N�j�LJ /��XS Hole nw�ber �'�'r � Date� test hole vas prepareJ /�� —g� . � Depch ot hole bcttoa►. 12 inches. Diaa�ter of hole. �O inches. � Soil .data froa� test hole: Depth, inchea Soil texture /- /� �.L�c.C'' ��m rtethod of scracchlnR sidevall __�UA�c� `� �%�-1i � . Dep[h oE pea-sized gravel in boccom of hole� Z- inches. Date and hour of initi�l vacer filling / O "� —�I'¢ ��'vc� r; �( Depth of initial vacer filling. j Z- inches above hole boctom. Me�hoJ used co a►aincain ac 1Cast 12 inehrs of Water d�pth in hole for ac leuec 4 houra l�t; i / !'ercola[ion test r�adin�s mada by �tvF' c��v w on �fj •�-=�—Q �- s�artind ac :OC''> �m . M:,ximum r+ater depch above hole (date) duricig te�c � � inches. 'fima: Percolation Tia�a Inc�:rval� Mu�tiuren��nt � Drop in vacer r��e� Rew:.,rks Minuc�s inchcs l�v�l, inche� minu[�s prr i�ch �� .%v �U �� -S z o �'/U C�v /�� U �O �-S� �� o � z v (o �� o s,s�-- -��`� �,o PERCOLATION TEST OATA SHEET � Teat hole locacion�/ z �'�'�� tS Nole nunber l�.�-r � Date tesc hole was prepared��—�J'�- . . Depch ot hole boctom. �Z ic►chea. Diamecer of hele. �_ inches. � Soil .data from test hole: Depth. inche� Soil texcure �-i z �,��X ,��n Mechod of scratchinR sidevall ��.c.--' � ��'�''a� � . Depth oE pea-sized gravel in bottoa► of hole� Z inches. Da[� and hour of ini[1�1 Wacer f illing �� -c./_ q1� .3�� '';/'�C Depth of initial aat�r filling, � Z- inches above hole boctom. Hechod used to maincain c lcast 12 inchrs oE vatrr J�pth in hole for ac le4et 4 houra ��=-7-1 /� Yercolacion [est readings m�da by Gv :v � on a:m. �� S — �� scartin� ac . p � .m. . M:,ximum vater depch above hole (dat�) duric�g t��t� � inch�s. '1'imu Percolat lon Tia►a Inc�rval� M�ae�uren,�nc , Drop in vacer race� Rem:,rks Minuc�s inch�s l�v�l, inchrs minu[es pCr inch l:`O� � 9'/Z / � �5;�-- •-s-.' Z4� � �� f� � Z. .s,s� �� z.�- � �� 9 f >� ss•�- /� �� _ . _ - . PERCOLATION TEST QATA SKEET � ^ ��Test hole locacion Ui -4�i1-5' Hole nwuber Dste tast hole vas prepared/�-- 4�- j��- . . Depth ot hole bottom. / Z inches. Diaa►zter of hole, �_ inches. � Soil .data froa► teat hole: Depch, inche� Soil texture l-/z ,�,��cK' �o�n1 ltechod of scratchinR sidewall ��,��2c� `}" �A� � Depth of pea–sized gravel 1n botcom oE holr� 2 inchea. Dat� and hour of ini[ial vac�r filling /O "� — Q� �.G}b l�•�•t Depth of lnitial vatrr filling, j�z inches above hole boctom. Mechod used co m:�intnin ac 1Cast 12 inches of vatrr d.:pth in hole for ac leaec 4 t�oury �� -/ �( Yercolation test readings m:�de by �t��c��v� �l on l� -��'-[� scartinb ac Od '�II' . M:,ximum water depth above hole (dat�) .m. duric�g teac , inches. 'Tim�: Prrcolacion Tia►a Int�cval� M�:,r;ucrn��n[, Drop in u:,cer r�ce� Remc,rks Minuccs inch�s l�v�l , inche� minutes pCr inch J,o l� 9� z. z, _ �r z 4� S-S-- �,�- ,�� "�3 �,�z-.� �� ,� �. �. s;�r-- ��r� 9� Z � � z �z s,s� 'S PERCOLATION TEST DATA SHEET � Teat hole location�o%Z Q�/ �Ati�liE�v��S Nol� nw�ber � � Aate tesc hole vas prepared /4'—�i '—�-/' � . . D�pch ot hole botto�, lZ-- inches. Diaaacer of hole� r� _ inches. � Soil .data froa teat hole: Depch. inche�s Soil texture /--- t Z. �,�Ac�' .loffM ltethod oE scracchinR sldevall �� NA� f , Depth of pea-sized gravel in bottom oE hole. � inchea. Dae� and houc oE initiul wacer f illing /!� ^�'-Q� -��p �j'� Depth of inicial vater tilling� � z' inches above hole boceom. Hechod used co msintain ac ast 12 inchcs of vztrr d�pth in hole for ac lea�t 4 houra /�� Yeccola[ion [est r�adin�s mada by o1f�Ed (r>� � on �E' -� � � scartinb ac �•�O(,� �. . M:,ximum vacec depch above hole (dat�) during teat, � inche�., 'fim� Prccola[ion Tia�C Inc.:rval, Meanurrn�un[ , Drop in v:,[er ra[e, Rem:.rks ltlnu[�5 inch�s l�v�l� inchr� minu[es prc inch dV � ►z..0 z �'J �v- � ZO �`z�' C� ' o z d ,..�`- � Z o 9 � d � . �� S l z� PERCOLATION TEST OATA SHEET � Teat hole location��1�� ,�7 ,�/l�iF•�c, r��9P�ll s' Nole number -s� Aate test hole was prepared /G ,�--l'f ¢ . . Depch ot hole bottoea, �� inches. Diaazcer of hole, �P inches. � Soil .data frocn teet hole: Depch, inches� Soil texcure j—/Z ,��s��:X' .La1t� Mechod of scracchinR sidevall �(�Ai2-� :L'/�'`�� Depth of pea-sized gravel in bottom of holr, Z" inches. Dae� and hour of initi�l vacer filling 1Q=1�-q¢ �OD �rn' Depth of inicial vat�r tilling, 1 �" inches above hole boctom. Method used to a►:�intain • laast 12 inchrs oE watrr J�pth in hole for at lea�[ 4 hour� �� t r Percolation tesc readin�s mude by Eoc�r�'�v� on fQ��=9� scartind ac .L`1'9 a'm� . M:,ximum vacer depch above hole (datc) .m. durit�g Ce�t , inChes. 'fima: Prrcolatian Tia►e Inc�rval� M�anu�en,un[ � Drop in vater rsce� Rem:,rks Minuc�s inch�s l�v�l, inchrs minuces pCr inch �� o � zc� z v _ :� 1 2� 9, zt � � 'Z � S / � /` ` � ��,� a z v ..� � z o _ . . � - ' PERCOLATION TEST DATA SHEET � Z �Xl R !/i� Nole nwsber I Test hole location _,____T Dace tast hole vas prepareJ j0—�9 � . . Depch ot hole bcttow. /2- inchea. � Dlamacer of hole, �_ inches. � Soil .data from teac hole: Depth� inche� Soil texture /-- /Z �1�� v�o.4�r��t, Method of scratchinR sidevall 1`y�� /V�� Dep[h of pea-sized gravel in bottom of hole� Z inches. Dace and houc of initi�l vacer f illing jQ-!�. -9� �Cg0 � ' �'� Depth of inicial vat�r filling, j � inchzs above hole boctom. Hechod used to main�ain ac lcast 12 inchrs of vatrr d�pch in hole foc ac lea�t 4 houra �'Q��! 1� Yercolation cest readin}�s m�de by �Lc>E t�� - on �� '-,;�- �Q- scartinb ac � �-� a:�: . M:aximum water depth above hole (datc) duricig c�at � inches. 'f imc. Peccolac ion Tia►c Inc�rval. Muanucea��n[ . Drop in u:,cer r:,ce� Rem:�rks Minuc�s inchcs l�vel , inchrs minuces par inch �'o�, / �s-� 9, -�s- �s- _ .� _ y�� za � 9.`.�.s- � .� �' '�s- / �'- � � l `�