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Home My WebLink Aboutseptic info � w � S�'P TES TING� I NC. Steven B. Schirmers gx Debra M. Schirmers � . 951 Katydid Lane NE • St. Michael, MN 55376 • (612) 497-3566 FAX (612)-497-5011 State License#394 June 23, 1998 � ►'1� S �epor 'f' js .J`e �. Paul Phillips a.Ss i �2 � ^ e 2140 Co.Rd.6 � � � � f ��l.c��'�S S South lot � ` � O �.� �� Orono, Henn. Co., X v�� /l��r �- �, �pp ��l . � Z�� 9 This on-site sewag accordance with th ordinances. Apprc driveway easemer The soils on this site are SCS soils mapped - HcC2 - Hayden clay loam bordered by Gc - Glencoe silty clay loam. The seasonally saturated soits were located at 20" to 34" (mottled soil). Due to the seasonally saturated soils, a Pressurized Mound System will need to be installed to treat septic effluent. The bottom of the treatment area must be located at least 3' above the saturated soils. The soils at a depth of 12" have a percolation rate averaging 4.6 mpi. A pumping chamber will need to be installed to lift the effluent to the treatment area. The power supply and switches must be located outside the manhole and pumping chamber in a weather proof enclosure. A waming device must be installed with a light and sound device, this is in case of a pump failure. The manifold and supply line pipe must have back drainage to the pumping chamber. The distribution pipes shatl have their ends capped. Be sure the rock and sand fill material are clean. The sod layer below the entire mounded area must be turned over, just break up the sod, be sure not to over work. � � � s � � � � � � � � � � �"��:, � �. ��c� A �'� � . � '1�� sK`�<, ��1 1 ♦ � s � Keep all heavy equipment off of the proposed treatment area before and after construction. The treatment area should be marked off before construction. This Design is not valid & the system will need to be relocated if failure to protect the areas proposed for On-Site Sewage Treatment occurs. With proper installation and maintenance, this system should have no problem in treating septic effluent effectively. Nothing other than human waste, toilet tissue, laundry, showers, water softener etc. should be disposed of into the septic tanks. Iron filters must be diverted out of the system. Garbage disposals are not recommended, due to adding more solids & fine solids passing through to the system. Excessive amounts of soaps, cleaning agents & chlorine agents may kill the bacteria needed to treat septic effluent. Additives are not rec:ommended. Recommend to pump & clean your tanks through the manhole by a certified pumper every 2 years. Check with your pumper to set up a schedule. �. . Steven B. Schirmers ,..� a J � "' , '�> �� "� e� ; ,�i � —� � w� � r� �":� �� ,' � �; ��``=�"� �r �� =. , � '�` ��a-v� �Go.�-�P,��r�-� o�" �� n�� ;� '�1-�� "P"�t)S�os�o -C��GKa--�i��-�'f A�-°��% 8�'rrt�Y.L- _ {i�\S-��u`� �^F�-�.`sc:r,��.,�>� � rr'F�f'�'� Go�ST�C�-�-�c�)�l-�. 1azG,ri-s. / � I �� / '��vy1 � i .� -- - ��o.Si - � �7 � - ----�°�'� � � � .Yee-�._�i. � � � �� I� �r._W�.•� r ., _o. �.:y�� . i �, v��v �,� � .,�, ';;h _, Z qy�. � I w�t�. � ,L � � � �,r � _ X. � � , - , q�.i �� . '�.�. _s��;.au sg-c�sac.� ��,,. t'� ' /<� \ C`'—� - - - - - - --��—^ V , � '- /i �� ,... � �� l". -9�J Ft-� \ � � � �� .^ � '� QUN- oFT I � /' �.+,= ,� x _ 1��=�G�'. \ x `\� �, \ ; � ��;_"`� , t3�z � *1 `�t ��90•�� \ �? �'�C�cN,. �t�=s�. �\ � � .r �� ,! '4/ � \ Z� � � ' �..-�.,-,, , � ,- _� . , ,30� -J 17,��t 1 fT' X i � �lo�.s . , `� �� ; '�'GriYh �t�S' 0� �sS'�1� 40� Q � � ` � '. ` // " �%�88.9� ` -i\9 i.3 9SS L. �� - �S\ _ \\——� � 14't �ia �� ., � r. s o �� Pv,�--�-< ��--1 ,,v�=.rc I, �84,Z B�,S_�� _ -� �� . `--� � --- - -�---- � \ �'RD eos�v � �;`; _ ; a 1' �s� ' � 4`�'rl9F�'P��S L li-1'�i �.1-a v�l�r �� '�"�4%q�M'G�-�'S� x �` -y�-+t�� . xy' / � M� G.19 '�Gl_ D l�.O \ ��l � a_ I �� \ Yk4-PiY',,- g .8 \ G d��4!- - .9d.6 �� ' 3�." �'iSOt) � 1.�'f�o•J MO. Q � \„`--�. �i., v � /� � -�3 ' � N i � ; �1. � ;�• -___ i' "< ��t'��o�c� 1 6?Percdo!ion Tests Scale= � = 5�� — ; + ��" �'l • � �\� i `j►$OI� BOf u1g5 � � �(c � �..1�C��1v.a�,�' �a- j , .� � �.• -- -- �BencF Mork T�e� �- X c � ��j . �j ! i%� � Sb�b `17< _;' = : I <�r-o4osc-�.. { . � � � Note� This system is to be constructed lo mezt I 44sr�Pi..+.�� i � - �1 � � ' " � ..: x ��''"��z I x� the N6r.nesola Poltu!ron Con�rd A,;zncy � /' � ' �5 �' � 9i.3 f-,��- /� � � � -� , �Y Chapter 7080 & •Local Ordinanc � F�Pr}.�si o�-1 '7� x � / �� . t ��irT a�.o " _ . � � . � `� /� ' --�'`-'��v�.*•,�,�S�acy.i � � _.__._...___ , � � � ' 'lx W - , �� Check all underground �tilities � � � �/ ,'p ' a1.� , ea•.� �� , = ( I L�,_ ' � � I �•.� • --� � ' a�;�4� PRCPER7Y OF: PAv.L- PN-�LL�PS -- � � '�. g9.e� --- � . -z.�a-o ro,Ro. c� so�Y� �T � __ � � ----------- -- ----- ____ __. _ _ ._ __ --- _ . _��'„- -- _ - ---- . __ _._ .__ --__. _ _ - --- - _ � ,3s'�----,--� o(Zoc�10 � !-��.�ic�1-. " .,�McJ �----- _ �_ S-P TEST/NG C. , � -- — ----- -----— Oev ned B ��,�� -�,�:--- — ,I� — -- - ��p_�c_�---�--- ----______ --=' ' - Oote•i/`.c�`/2�, PN.6t2-497-3566 ( - 1 ��L1 ' 'f 1 �� 4a /o ,c (��. Fo�tc.- aEo _ _ �_ � i �i- I �S a� . /oW1- a,,` 3 3' '��°` 5�� 3 �1� .�-,�. i.3 S�4s-�b��,� � o � s �' 4�A� V��>.�/ � �' �g - —�—_ � SET- BACKS �� o' � a�� , VR ` HOUSE Sysfem must be= �-, , Tonk �� from property lines x - ��'��"''� '�}}�r}�" w�o��` `"„` 'kvLL v��,-�-T �� from weils �r WA��-o�T � f rom b:dgs. -r�c.P�SA-�� =i'��,; ireotment orea =�from lokes, � sfreoms �`��'�` NOTE�Power supply ond switches must be locoted in a Treotment orea �2 f�om property lines w�ther proof encbwre outside the pump�ng chomber and manhole . M�s�No�s �„�n ►�•' ��from we•.Is C�RCCF,c�. ��'from b!dgs. °` � .c,, �o 'from trees SOIL BORI�G EI.EVATIONS � ;�.. � , � � - t � `�' �I " ao min• - ' � . THIII E� -��. -tN� � ��'a•Li �, � _�c,,_ � ; 3."dia.su � grade�'/ TH. 2�i.-�.� �j�` =- - . Tank � Tonk ::� -'�o� - �TH'3 El.:�_3 �'�� '�'' Drop 10 Tonk_ � PRESSURE DlSTRIBIJTION MOUND SYSTEM �r.I TH"��L-�t�.� � �� TH`5 EL.-�9.3 I M��n. I io 8 �Pumping Max.l�104� � ��P 'r�R�-1�S Sl�,A`.�.ocil Chamber El.NA710V ot PRO?OSEO Pl!MPING I . CNQN•UEn� �•OL�4o� PJrytP -$fr.0 �4�10 6��dia.pipe aV��-c- . -(uR o��s�o��- to 3•�- I SYSTEM DESlGN -MOUN� �� o v.�-�-t �Loo� 5 5.o TYPE-�, �BEOROOM � Ave'roge percolo6on rate�min./inch (design.83sq.ft treaiment orea pergol.of daily sewoge flow) �S� gol./day x.83sq.ftlgal. .�a sq.ft.of heatment orea +10%- sq.fi. (.= IOfl.width=��.ft.lenqth of bed area�side slope run..�to I x�heigtt= ��.fi.x_3Y..ft,bwn•area needed) I qean rock needed- �a� sq.ft.treatment area x1.�..i�depthc�f rodc=��.cu.ft=27=_3�.cu.yds(3/4��10 21/��da. ,includes 2��of rxk above pipe) �`�'� Geon sand fill below rock �eeded�2_a.yds. opprox. , sor�dy bam bock fill3�_a_yds.appmx.� topsoil 6�2�cu.yd. Av�. SAs.�� o�p� � l� C� � w as�-o . s-S��c.c_r��._.-Co Avo �og'o -Co -Coe so�`EoE- .�¢4�E:�4A��o� ` `��Yo) Number of tanks required�_, Ist tonk L��gol. ,2nd tanlc�gal.minirtims pW s P►.1 m P�N U L�rt►m p E Q-- i Pumping chamber capacity- 25'/0 of daily sernAge fbw of�ga1.=�ga1.+reserve s�ange of 15 Oyz:l/B� �s1�gol.+pipe bock dronoge— �pp�RTY C=��0��l- 4��-��`� � _ of �� gol./IOOlin.ff.of?�d"a.�pply pipe, lin.ft.needed �� , ..L�_gal.�manifo!d ��gd./1001"utftof�"dio.pipe,lr�.ftneeded� ,�_goL a p �o,�� ,��{ Le-C total capacify needed��_gal.(Plus area for pump) us� m�,r,. 1 c� gql.caP. O � . , C�.O• 1 - � Dist�ibution pipe�da. , L�lin.ff.� ��3 dia. perforafans�.S��aporf P u m p s¢e ��._h p. (p u m p a b l e c a p a c i t y��g o l.4 c y G e s/d a y) �L S�� 1 3 � H�A o P��s �4��d E L'�'� 3S aa.l J M� � S—PL T E S T//S(G� . I '" N o t e� W h e n c o n s�r u cti n g bed - , �his areo shoutd be sho ped No�e= Oistonce irom treotment orea to ne�ghborinq v�11s— � �e S i g n e d 9 y� J �S � to divert run-off trom enterin treotment orea. �''�� - � , 9 PH_ 6t2-497-3566 � '' � Doie��/a�'-�� ' MOUND DESIGN WORKSHEET t�O�os''�O S i��, (For Flows up to 1200 gpd) , , A. FLOW ��a s�w.8��c.uo�a�a�y Estimated '1 so gpd r� �,ya i �tya n r,�m ,� or measured - x 1.5 = -- gpd. z 3ao ns ieo �,,, B. SEPTIC TANK LIQUID VOLUMES s .so 30o zis �,� a 600 37s 256 „�„�, S 750 450 294 � •)-l�5�9 b 1- 1 D DO g�011S 6 900 32S 332 Ty�� ; � 1050 600 370 p a � ; 8 � 1200 675 I 408 m edumro C. SOILS (refer to site evaluation) ,� � ,� ` ,, , 1. Depth to restricting layer=�TT inches feet ��r r�e��r �.��+a•w��r«� •�� 2. Depth of percolation tests= ��`' inches � � �"�' "°'°"°` 3. Texture Lor.�w� Percolation rate 4, t� mpi 2�,w':' �� s�K n i?oo 22io 7000 4. Land slope � % '•""'" �°°° '°°° i00D D. R K LAYER.DIMENSI NS . 1. Multiply flow rate by 0.83 to obtain required area of rock layer: A x 0.83 = �J o gpd x 0.83 sq. ft./gpd = c..��sq. ft. 2. Select width of rock layer (max 10' if<120 mpi max 5') _ /u ft. 3. Length of rock layer= area+width= y�.- ,�� -�.�-. �.,:.�.a o.. +.p�w . " ��S ft. -t- �_ft. _��ft. ��,d..��:.r� ' , '"'^' Q• �r!'cya� x p r»; �,.j:a+� . .. �.. , �Q" . Wldth�ft . <120mpi <10' Length�_ft E. ROCK VOLUME >120mpi <5' 1. Multiply rock area by rock depth to get cubic feet of rock; loa�. sq. ft. x �-� ft. _�s� cu. ft. 2. Divide cu. ft.by 27 cu. ft./cu. yd. to get cubic yards; �S,'�cu. ft. +27 =a�cu. yd. 3. Multiply cubic yards by 1.4 to get weight of rock in tons;�cu. yd. x 1.4 ton/cu.yd. _ �,tons. F. ABSORI'TTON WIDTH ,��ww�s��m� 1. Percolation rate in top 12 inches of soil is y_�mpi �+�,�e s��T�� v�'� �°m w� Texture c.�,4�( Lo w-v� c��`i �� ura w�,a� F��o.� c�s.oa iso i.00 0.1 ro S Sood 1.20 1.00 °� -'� 2. Select allowable soil loadin rate from table; o.��o s F�s� o.�o z.00 •n<2P'*�` g 6 w IS Saody Lam 0.79 1.12 ��i ' 16 w 30 L.00m 0.60 2.00 ' SPd�� i�o,s sin�► oso i.4o 46 ro 60 Clay Lwm 0.43 2.6'! . • 60 w 120 Clvy 0.7� 3.00 3. Calculate adsorption width ratio by dividing rock layer �'°"a�."'�o c� o�0 6.00 �,.� - loading rate of 1.20 gpd/ft2 by allowable soil loading rate; ' �::: 1.20 gpd/ft�+,y�'' gpd/ft2= .a,�� ,.�.,F. �= -� 4. � Multiply adsorption width ratio by rock layer width to get required adsorption width; �.�'� x�ft= a�,Zft , � . ' '��-�D"��-��=� s�-�� , �. D�OWNSLOPE BERM WIDTH S'°�'- c�""1• 1. If landslope is 1% or more, .: ._,,.:�::•��,�.x.::x::�:�:: � •,- subtract rock layer width from adsorption width � ..��-'�'' �" ., `' :.�� ';'! }<�.�a�`.,?' Roekl �'�a" �i�r:K��;:p,,. to obtain minimum downslope berm toe o�g.�e '<,::�,;�". ;..,`,.'''�`'��`�'''`�':�� ' ,,; .,,.,�,..;,,�;.:,�, .o-i.::�: 6"7'opsoil ac�•� ft-�ft=�L._feet .�s�u� ' 2. Calculate Minimum mound Size U� w►aa, a. Determine depth of clean sand fill at � �d� upslope edge of rock layer: � ��""a�' Separation 3' - 1.'� ft = 1,'� feet b. Add depth of clean sand for separation (2a) at upslope edge, depth of rock layer(1 foot)to depth of cover (1 foot) to find the mound height at the upslope edge of rock layer; �,3 ft+'lft+ lft =. _,.."ifeet - � �- c. Enter table with landslope and upslope berm � .uPs�a W'�a�, . ratio. Select berm multiplier of_� •�� • �� :� � '' � � � � Upslope Widthn �,��,�„� ��?oa41#::•x �Upslope�dth .. d. Multiply berm multiplier by upslope mound � .;, ,� , ;�, �.��q , ,.�� _� y� ''; 4 �,.:�"''�t I.est 'i,�i•'�+�..++$. r height to find upslope berm width: t .� r - ..� '� '{ i ��SY '1�4�.1f iti'' � hr,r.v`4�'L � (!r �iY z.a� feet � r �, l3j,f�� M a�,�r �,��. [ .� J x 3,3 �� 'r 'f r 7�,�+f. .,{7 i i k:� �r;� i i4� . . e. Multiply rock layer width by � ' ' :.:�� A ; r.,; ,`;, t landslo e to determine dro in elevation; � , i` °oi"�°��a`i`��-' P P Absorption Width '� �x__�-%+ 100= _!�feet -: � {,,� s,�, .. : . . r :. ,.�a,: ;r,;c �>i:hr ., . ..:... . .. .•.. , ..•• ,. .. f. Add depth of dean sand for slope � � �� To�t,�,�y � . � difference (2e)at downslope edge,to the mound height at the upslope edge ,��, f��' �. ' of rock layer (2b) to find the downslope height; '-� �� ,'�; � ., iA i �;-� 3.3 ft +�_ft = 3•� feet ��`` ' :;� �� --,�; '" _� � � . Enter table with landslo e and downslope berm ��Se ' �`� g P berm multiplier of S•��- • h. Multiply berm multiplier by downslope mound height to get downslope berm width: �,a�, x 3,� - al.._feet BERM SLOPE MULT�L�RS i. Compare the values of step G.1�_ and Step G.2h�_ I'ad e«m�p�li�s�r�ruions b�'��1��%�+� Select the greater of the two values as the �� °"m�'°�"�°� downslope berm width; a � feet j. Total mound width is the sum of o s.o a.o s.o b.o �.o s.o a.o s.o 6.0 �.o s.o upslope berm (G.ZC�� 1 3.09 4.1'7 3.26 6.38 7.53 2.91 3.85 4.76 5.66 6.Sa 7.4t width plus rock layer width(D.2) 2 3.19 a.ss s.sb 6.ax s.ia z.ss s.�o a.sa 5.36 b.�a e.�o plus downslope berm width(G.2i); 3 3.�o a.sa s.ss �.sz s.s� i.�s s.s� a.3s s.os s.�9 e.as �_{�+ t o ft+ �I ft= �3_feet a s.ai a.�6 b.�s �.s9 9.�2 z.aa a.as a.i� a.0 s.a6 b.o� k. Total mound length is the stun of upslope s s.ss s.00 a.6� s.s� �o.r� z.6� s.ss a.00 a.6z s.►9 sa� berm width (G.2d) plus rock layer length(D.3) 6 3•� �,� �.la 9.38 iz.m s.se 3.z� s.ss a.a� 4.93 s.ai - plus upslope berm width (G.ZC��; 7 3.80 5.56 7.69 I0.34 13.93 2.48 3.12 3.70 4.23 4.70 5.13 � I ft +�ft+ �._,ft= 5�' _feet S 3.95 s.sa 8.33 ��.sa is.9i x.ax 3.03 s.s� a.os a.a9 a.ss a 1 V� + a� /n y 9 4.l I 6.25 9.09 13.04 18.92 2.36 2.9a 3.45 3.90 a.30 4.65 l0 4.29 6.67 10.00 13.00 23.33 2.31 ?.86 3.33 3.75 4.t 2 4.44 Final Dimensions: I1 4.48 7.14 Il.11 17.65 30.43 226 2.78 3.23 3.61 3.95 4.26 12 4.69 7.69 I2S0 21.43 43.75 2.21 270 3.12 3.49 3.80 4.08 4a� X 9 y r.�-�� . � . ' ��a�',�1L�- S ��f� G. DOWNSLOPE BERM WIDTH S'°a'- c�""1• 1. If landslope is 1% or more. .,._.;;.�.:•�,��.:�.:°x::�:-�::�., subtract rock layer width from adsorption width ' �"��'� �" �* �� "r"''�: ' �,•.�f�rcu�:' .:! Rotk l j�' ri!;::Kr.w.`'p`;• to obtain minimum downslope berm toe o�s.�a .,.:, .;.;,: ,`�:`,{>�:'�r:�;',:�^::�!<-;;. ��., w..,,�..., 6-T�„u a� ft-�_ft =�feet atural5oit_ 4`'� 2. Calculate Minimum mound Size U� w�dr� "��' a. Determine depth of clean sand fill at � upslope edge of rock layer: x�wa�, „�,�,��d�, Separation 3' -�.� -� �= J ,� feet b. Add depth of clean sand for separation (2a) at upslope edge, depth of rock layer(1 foot) to depth of cover (1 foot) to find the mound height at the upslope edge of rock layer; ,J.v ft +'lft + 1R = 3; J feet � a c. Enter table with landslope and upslope berm vp8io�v�r,a�;�: . �. . �.�.�_ � ratio. Select berm multiplier of �•�-�-s ' v��, �waw �Q° :?aY�� '��'�1��. �Ups►ope w�acn - d. Multiply berm multiplier by upslope mound ,.,.�_ �� *,�� wtaw ��_�� 3 � '..; "��1r:, �' ,� :..� �;"� ,"�1_" height to find upslope berm width: � �� -� - ,.� - � l`"' �� 7 t� Q��)t4�t(f'�ja*, iY)t�''��x�� `iFF�,ti(�!�,�� 3.�S x 3.O =�feet � _ . . r y°• j i t 1,�K.«�}r r f J n(f, M��f�}�1 e. Multiply rock layer width by � � � : �-, , ,;� ':� � ,~ ~ ' : landslope to determine drop in elevation; � .. ° °o i"�°�"�d`�� : Abso hon Width..� , /0 x_�%+ 100 -�_feet ` r : , , � �� ;,., a.:,�.. � , � r ,; �; .. r � . : � ... .,��J.S •'.. � 1' t:�1 '. •�� .:.•..... . •....;. ..., • . ..,.. , . .._ f. Add depth of dean sand for slope � ro��,�, � ,� difference (2e)at downslope edge, to � �" ��'"�, ��, ;- �, `-r�.�� - :;� F`�'�'� ,�; the mound height at the upslope edge ;;� y � �;;� °. �� -.� ,� - - � :u� , � of rock layer (2b) to find the downslope height;�` �� ' ,��'�' n , `- .� , �' �,0 ft +�ft= .�_feet �� " g. Enter table with landslope and downslope berm ratio. Select berm multiplier of y •� � • h. Multiply berm multiplier by downslope mound height to get downslope berm width: ��x 3,y -,1�feet BF.RMSLOPEMULT�LgRS i. Compare the values of step G.1._1�_ � and Step G.2h�_ t�a p��r��«� eam mmtl�puas°%.�ri«u Select the greater of the two values as the �� °��'�°� downslope berm width; � � feet � j. Total mound width is the sum of o s.o a.o s.o 6.0 �.o s.o a.o s.o 6.0 �.o a.o upslope berm (G.2d) i 3.09 a.i� s.z6 6.38 �.ss �.9i 3.as a.�b s.� b.sa �.ai width plus rock layer width(D.2� 2 3.19 4.35 3.36 6.82 8.14 2.83 3.70 4.54 5.36 6.14 6.90 plus downslope berm width(G.21�; 3 3.30 4.54 3.88 7.32 8.86 2.'IS 3.5'/ 4.35 3.08 5.79 6.45 t O ft+L_ft+ ' _ft= �.�feet a 3.ai c 4:�6 �.0 zs9 9.n z.�a�� a.�� a.aa s.aa b.o� ]C. Total mound length is the sum of upslope S 3.53 5.00 6.67 8.57 10.77 2.61 333 4.00 4.62 S.i9 5.71 � berm width (G.2d) plus rock layer length(D.3) 6 3.66 s.z6 �.ia 9.�s izm z.sa s.� a.ss a.ai 4.93 s.ai � plus upslope berm width (G.2d); � 3•so s•s� �.� �o.� i3as �.aa 3.ix sao a.z� a.�o s.i3 _,(„Q,_Et+��ft +.1.Q._ft= ��feet $ j•95 s.ss 8.33 ii.sa is.9i i.az s.os s.s� a.os a.a9 a,ss � `� } �� 9 4.1 l 6.23 9.09 13.04 18.92 2.36 2.94 3.45 3.90 4.30 4.65 E �� 10 4.29 6.67 1Q.00 13.00 23.33 2.31 1.86 3.33 3.75 4,12 4.44 Final Dimensions: �1 4.48 7.14 ll.li 17.65 30.43 2.26 278 3.23 3.6! 3.95 4.26 l2 4.69 �.69 1250 21.13 43.95 2.21 2.70 3.12 3.49 3.80 4.08 X PUMP SELECT'ION PROCEDURE A. Determine pump capacity: Gravity Distribution 1. Minimum suggested is 20 gpm 2. Maximum suggested is 45 gpm Petfosation Diachugea ia GFM Head Perforadon diameter ' Pressure Distibution 3 feet inches 3.a. Select number of perforated laterals � 32 � a b. Select perforation spacing= 3 feet. 1.Oa os6� 0.�4 c. Subtract 2 h.hom the rock layer length. �S o.b9 0.90 ��- -2 R._�_fee� . 2ob o.ao i.o4 wd��ra�+n d. Deteraune the number of spaces between perforations. a Use 1.0 foot single homes. Length perf.spacing=1`ft.+,�fG=�spaces b Use 20 feet for anything elge. e. �.spaces+1 ��.1_.Perfosadons/lateral f. Multiply perfontions per lateral by number of laterals to ��" get total number of perforations. � x �__lr�perforations. g. � x •�_.�,�gpm. SELECTED PUMP CAPACTTY , 3.� gpm B.Determine head requirements: 1. Elevation difference between pump and point of discharge. . ' �feet 2. If pumping to a pressure distribution system,five feet for pressure �°"m'""''"°"' required at manifold if gravity�stem,zero. �°' S feet r«al pipe�a,�tn `?� 3. Frichon loss a. Enter friction loss table with gpal and pipe diameter. �,.,,,,,,,�„a,n Read friction loss in feet per 100 feet from table(F-14). �'�` F.L.= a•n c� ft./100 R of pipe ........_ ��. ... b. Determine total pipe length from pump to dischazge ..................................... point Estimate by adding 25 percent to pipe length for fitting loss,or use a fitting loss chart(F-15 feet). Equivalent pipe length-1.25 times pi e length= ,�_x 1.25=�..�feet �- c. Calculate total friction loss by multiplying Friction Loss in Plastit Pipe friction loss in h/100 ft by equivalent pipe length. Nominal a.o � x 5�X +100=�_feet pipe dia. Total friction loss= Flow Rate 4. Total head required is the sum of elevation difference, �� 1S" 2" 3" special head requirements,and total friction loss. 20 2.47 0.73 0.11 L + `' +�_ 2S 3.73 1.11 0.16 ' (1) (2) (3c) 30 5.23 1S5 0.23 35 6.96 206 0.30 TOTAL HEAD "� feet `� 8.91 264 0.39 45 11.07 3.28 0.48 50 13.46 3.99 0.58 55 � 4.76 0.70 C. Pump selection bo s.bo o.s2 65 6.48 0.95 70 7.44 1.09 1. A pump must be selected to deliver at least 3s/ gpm (Step A)with at least �_feet of total heasi (Step B). , , y:; l r� � ,. � , .$-P TEST/NG� �NC. Steven B. Schirmers & Debra M. Schirmers 951 Katydid Lane NE • St. Michael, MN 55376 • (612) 497-3566 FAX • (612) 497-5011 State License#394 LOGS OF SOIL BORINGS Pauf Phiilips 2140 Co.Rd. 6 south lot Orono, Henn. Co., MN Borings completed on 6-17-98, with a hand bucket auger. BORING NUMBER 1- Elev.88.8 - MOTTLED SOIL AT32" - no standing water present in the boring. 0 - 14" Topsoil dark brown loam 10YR 4/2 14" - 22" Dark brown toam 10YR 3/2 22" - 28" Dark brown loam 10YR 4/2 28" - 32" Brown clay loam 10YR 4/3 32" - 48" Rusty brown clay loam 10YR 5/6 - mottles 7/1,6/8 BORING NUMBER 2- EIev.90.2 - MOTTLED SOIL AT 20" - no standing water present in the boring. 0 - 14" Topsoil dark brown loam 10YR 3/2 14" - 20" Brown clay loam 10YR 5/4 20" - 40" Rusty brown clay loam 10YR 5/6 -mottles 7/1,6/8 40" - 48" Rusty gray brown clay loam 10YR 6/3 - mottles 7/1,6/8 BORING NUMBER 3- Elev.88.3 - MOTTLED SOIL AT 30" - no standing water present in the boring. 0 - 18" Topsoil dark brown loam 2.5Y 3/2 18" - 24" Dark brown loam 2.5Y 3/1 24" - 30" Dark brown loam 2.5Y 3/2 30" - 34" Rusty dark brown loam 2.5Y 3/2 - mottles 6/8 34" - 40" Rusty brown clay loam 2.5Y 4/1 - mottles 6/8 40" - 48" Rusty gray clay loam 2.5Y 5/2 - mottles 7/1,6/8 �:�� ; � ; ,� ° ; � '.1 .� �, =� � , '� �.;�:i/ �� =`•:;,� ,... �r ' � � �f� �� '"�?� u � �� ..,. , '!'� ` .�_m �y� , � Soil borings cont'd. BORING NUMBER 4- Elev.87.5 - MOTTLED SOIL AT 26" - no standing water present in the boring. 0 - 14" Topsoil dark brown loam 2.5Y 3/2 14" - 26" Dark brovm loam 2.5Y 3/1 26" - 30" Rusty dark brown loam 2.5Y 3/1 - mottles 6/8 30" - 40" Rusty dark brown Gay loam 2.5Y 3/1 - mottles 6/8 40" - 48" Rusty brown clay loam 2.5Y 4/1 - mottles 6/8 BO�ING NUMBER 5- Elev.89.3 - MOTTLED SOIL AT 34" - no standing water present in the boring. 0 - 16" Topsoil dark brown loam 10YR 3/2 16" - 24" Dark brown loam 10YR 4/2 24" - 30" Brown loam 10YR 4/3 30" - 34" Brown clay loam 100YR 4/3 34" - 38" Rusty brown clay loam 10YR 4/3 - mottles 7/1,6/8 38" - 48" Rusty brown clay loam 10YR 6/3 -motttes 7/1,6/8 BORING NUMBER 6- Elev.88.4 - MOTTLED SOIL AT 28" - no standing water present in the boring. 0 - 20" Topsoil dark brown loam 2.5Y 3/2 20" - 28" Dark brown loam 2.5Y 3/1 28" - 34" Rusty dark brown loam 2.5Y 3/1 - mottles 6/8 34" - 40" Rusty dark brown day loam 2.5Y 3/1 - mottles 6/8 40" - 48" Rusty gray brown clay loam 2.5Y 5/2 - mottles 7/1,6/8 �--�� ,� �. 2 ' ; CERTIFICATION N0.627 STA,TF LICENSE N0.394 PERCOLATION TEST DATA SHEET Percolation test readings made by�P Testing,Inc.on 6-18-98 starting at 3:35pm. Test hole location Phillins.2140 Co.Rd.6,south lot Test hole numberl, Date test hole was prepared 6-17_98• Depth of hole bottom 1�inches..Diameter of hole�inches. �OIL.DATA FROM TEST HOL.E DEPTH,INCHES SOIL TEXTURE 0 - 12" Topsoil dark brown loam Method of scra.tching sidewall is kpifg. Depth of gravel in bottom of hole is Z_ig�hh�. Date and hour of initial water filling 6-17-98^ 1:30am. Depth of initial water filling is 1�iu,Cl�above the hole bottom. Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automstic sinhon. Maximum water depth above hole bottom during test is�inches. Measurement, Drop in water level, Percolation rate, Time Time interval min inches inches minutes inch Remarks 3:25 refill 6 3:35 3:50 6 4-7/8 3.1 15 min � 4:01 4:16 6 4-11/16 3.2 15 min 4:17 4:32 6 4-9/16 3.3 15 min Percolation rate=�,Z�minutes per inch. � �`` . a"r' � �, �a �^. �' �_? �� . �:��°xa:� � Y CERTIFICATION N0.627 STA'�E,LIC�NSE N0.394 PERCOLATION TEST DATA SHEET Percolation test readings made by S-P Testing,Inc.on 6-18-9g starting at 3:36pm• Test hole location�Phillins.2140 Co.Rd.6,south lot Orono. Test hole numberl, Date test hole was prepared 6-17_9g• Depth of hole bottom 1Z.inches. Diameter of hole�inches. SOIL DATA FROM TEST HOLE DEPTH,INCHES SOIL TEXTURE 0 - 12" Topsoil dark brown loam Method of scratching sidewall is]�pjf�. Depth of gravel in bottom of hole is Z_j�h� Date and hour of initial water filling 6-17-98, 11:30am. Depth of initial water filling is 1Z_i�h�above the hole bottom. Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is�utomatic siphon. Maximum water depth above hole bottom during test is�inches. Measurement, Drop in water level, Percolation rate, Time Time interval min inches inches minutes r inch Remarks 3:25 refill 6 3:36 3:51 6 4-3/4 3.2 15 min 4:00 4:15 6 4-9/16 3.3 15 min 4:18 4:33 6 4�5/16 3.5 15 min r�� " `� s�'s� �_., "- Percolation rate=��minutes per inch. � �� 4g� �"' '� � }� �� CERTIFICATION N0.627 STATE LICENSE N0.394 PERCOLATION TEST DATA SHEET Percolation test readings made by S-P Testing,Inc.on 6-18-9g starting at 3s3T Test hole location Philling 2140 Co.Rd.6,south lot Orono. Test hole number�, Date test hole was prepared 6-17_9g. Depth of hole bottom 1Z.inches. Diameter of hole�inches. SOIL.DATA FROM TEST HO .LE DEPTH,INCHES SOIL TEXTURE 0 - 12" Topsoil dark brown loam Method of scratching sidewall is kpif�. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial wa.ter filling Cr17-9$,.11:30am. Depth of initial water filling is 12 inches above the hole bottom. Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automatic siohon. Maximum water depth above hole bottom during test is�inches. Measurement, Drop in water level, Percolation rate, Time Time interval min inches inches minutes r inch Remarks 3:25 refill 6 3:37 3:52 6 4-7/8 3.1 15 min 3:59 4:14 6 4-3/4 3.2 15 min 4:19 4:34 6 4-5/8 3.2 15 min * ��Percolation rate=�,?�ninutes per inch. �� "� �± ,,�... �'�--..��„r �� CERT'IFICATION N0.627 STATT LI�ENSE N0.394 PERCOLATION TEST DATA SHEET Percolation test readings made by S-P Testing�Inc.on 6-18-98 starting at 3:39pm• Test hole location Phillips.2140 Co.Rd.6'south lot;Orono. Test hole number�, Date test hole was prepared¢17_9g• Depth of hole bottom 12,inches. Diameter of hole�inches. SOIL DATA FROM TEST H�� DEPTH,INCHES SOIL TEXTURE 4 - 12" Topsoil dark brown loam Method of scratching sidewall is kpifg. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial water filling 6-17-98� 11:30am. Depth of initial water filling is 1Z.�h�.above the hole bottom. Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automatic si,�ahon. Maximum water depth above hole bottom during test is�inches. Measurement, Drop in water level, Percolation rate, Time Time interval min inches inches minutes r inch Remarks 3:25 refill 6 3:38 3:53 6 2-3/8 6.3 15 min 3:58 4:13 6 2-3/16 6.9 15 min 4:20 4:35 6 2-1/8 7.1 15 min w Percolation rate=�,$�ninutes per inch. ,� �';� �3y.�.aZaR.'�� CERTIFICATION N0.627 STA1'E�.IC►ENSE N0.394 PERCOLATION TEST DATA SHEET Percolation test readings made by�-P Testin�.Inc.on 6-18-9g starting at�:39pm• Test hole locatior�Philli,�g.2140 Co.Rd.6�south lot Orono• Test hole number� Date test hole was prepared 6-17_98• Depth of hole bottom 1Z.inches. Diameter of hole�inches. SOIL DATA FROM TEST HOLE DEPTH,INCHES SOIL TEXTURE 0 - 12" Topsoil dark brown loam Method of scratching sidewall is kpifg. Depth of gravel in bottom of hole is�i�h� Date and hour of initial water filling 6-17-9 11:30am. Depth of initial water filling is l�.ia�above the hole bottom. Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automatic sinhon. Maximum water depth above hole bottom during test is�inches. Measurement, Drop in water level, Percolation rate, Time Time interval min inches inches minutes r inch Remarks 3:25 refill 6 3:39 3:54 6 2-1/2 6 15 min 3:57 4:12 6 2-1/2 6 15 min 4:21 4:36 6 2-1/2 6 15 min ' �� ,:'s,am Percolation rate=�Q,minutes per inch. - � �CATION N0.627 .F:LICENSE N0.394 PERCOLATION TEST DATA SHEET Percolation test readings made by S-P Testing}Inc.on 6-18-98 starting at�:40�m• Test hole location Phillig��2140 Co.Rd.6,south lo�Orono. Test hole numberSL Date test hole was prepared 6-17_98• Depth of hole bottom 1�,inches. Diameter of hole�inches. SOIL.DATA FROM TEST HOLE DEPTH,INCHES SOIL TEXTURE 0 - 12" Topsoil dark brown loam Method of scratching sidewall is kpifg. Depth of gravel in bottom of hole is 2_i�h�.. Date and hour of initial water filling 6-17-98,�1:30am. Depth of initial water filling is 1Z..i�h�above the hole bottom. Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automatic siphon. Maximum water depth above hole bottom during test is�inches. Measurement, Drop in water level, Percolation rate, Time Time interval min inches inches minutes r inch Remarks 3:25 r�ll 6 3:40 3:55 6 2-15/16 5.1 15 min 3:56 4:11 6 2-15/16 5.1 15 min 4:22 4:37 6 2-15/16 5.1 15 min � G'..�> t>=s� Percolation rate=�inutes per inch. �