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Home My WebLink About2007-P11320 - new septic PERMIT CITY OF ORONO 2750 Kelley Parkway- PO Box 66 Permit Number: p11320 Crystal B��y, Minr'►esota 55323 Permit Type: Septic (952) 249-4600 Date Issued: 8/9/2007 SITE ADDRESS: 165 Luce Line Ridge Unit# Maple Plain,MN 55359 PID: 31-118-23-34-0008 DESCRIPTION: Proposed Use: Residential Permit Class: General Se ric Permit Sub-type(s): New Septic System Permit Type: P DETAILS: Approved per resolution#: Separate permits required: NOTICES/REMARKS: FEE SUMMARY: Permit Fee: $ 100.00 valuation: $ 0.00 State Surcharge Fee: $ 0.50 TOTAL FEE: $ 100.50 APPLICANT: Hayes&Sons Exc. Inc. OWNER: Scott&Shannon Burger 263 82nd Street S.E. 165 Luce Line Ridge Montrose,MN 55303 Maple Plain,MN 55359 THE UNDERSIGNED HEREBY REQUESTS PERMISSION TO MAKE THE REAL IMPROVEMENTS SPECIFIED AND AGREES TO DO ALL WORK IN STRICT COMPLIANCE WITH ALL CITY OF ORONO ORDINANCES AND STATE OF MINNESOTA BUILDING CODE REQUIREMENTS. _- r / � �_ �� C�� _ f� G�'��I•.'�` /�� r'/��:� APPUCANT PERMITEE SIGNATURE ISSUED BY SIGNATURE Copies: 1-File(Signatures Required), 1-Applicant, 1-Monthly Reports, 1-Assessing,(If Septic, 1-Septic) Page 1 $�� =6-Q� � �4�/3z,o �TT1'OF ORONO SEP'TIC SYSTEM PERMTT APPLICATION Boz 66(2750 Kelley Parkway) Crystal Bay,Mn 55323 � r JOB SITE ADDRESS I �Q, S �� CA �� "'e— ^�� Occupancy Type: Residential ✓ Commercial Other Permit Type: New or Replacement System $100.00 �� Repair Ezisting System $ 50.00 (Tanks or Drainfield) $0.50 State surcharge added to above fees * See fee schedule for non-residential permit fees Sl,�,,,..,N, �- Owner's Name:5c-v'f� ��'�-� Phone Number: � �2- �'� ' g 3 r� Mailing Address: I �S l.vcrz �-�'w� ��rr4�City:!'�lk ,' Zip: �3S'.� Contractor's Name: �u�es �-�Ms tl Phone Number:_��3��{7y-�7b� Mailing Address: 2�3 fi'Z"� s�- s� City:�h..,,��9c Zip: s'S 3�� *** DO NOT MA.II.PAYMENT WITH THIS APPLICATION*** GENERAL INSTRUCTIONS 1. Applications for septic system permits may be mailed or submitted in person at the City OfFices; however, permits will not be mailed out. The permit must be picked up in person at the City Offices and work must not begin unless the permit cazd is on the job site. 2. Permits will be issued only to contractors holding a Minnesota Pollution Control Agency(MPCA) Septic System Insta.11ers License. 3. All work must be done in accordance with the approved septic system design. Design reports are not considered approved unless accompanied by the "City of Orono Septic System Approval" cover sheet signed by the City Inspector. 4. The following inspections will be required for all septic systems: A. Pre-installation site inspection to include inspector, installer, and general contractor. B. Tank installation prior to covering. C. Drainfield trench installation prior to covering. For mounds, inspection is required after rough up but prior to sand placement(sand will be jar tested for silt content), and again during pressure distribution piping installation in the rock bed. D. Final inspection to verify proper final cover depths and to verify that all pump stations (where required) components are functional and comply with codes. 5. Individual holding NLPCA Insta.11ers License shall be present during a11 inspections. A 24-hour notice is required for all inspections. �' ' . . • NOTE: Applicant must initial all spaces. Fill in all appropriate blanks and check all apprapria�e boxes. � i f ron Se tic 1. have received a copy of the system design mcluding the C ty o O o p System Approval Cover Sheet. 2. I will be installing the following: US� -�K��'�`'r"� 3��G"�`�ts A. Tanks: Precast Concrete _.._, n+hP*._.111�nufacturer _._ Tank Capacities:, '..`..—:�,a�:.�___�"-_�- 3) gal B. Pump Station(if required) Pump make&model�'��I� P� S � (atta.ch pump curve& literature); system design requires S 3 gpm at��feet of head. High water alarm make&model �ci-� �,�iw- . Outside electrical work to be completed by installer�/�electrician other. C. Treatment 5yst Tre es; s.f. Mound (z -zs '� Dep o ock below pipe " Rock bed dimensions/o ' x S v ' rop Boxes Sand bed dimensions�0 ' x�' Dis � x+N� Pressure Dist. Pipe Diam. 1'�Z " Manifold Pipe Diam. Z.- " D. Final Cover/Topsoil to be: bonowed from site (show location on site plan) �trucked in The undersigned hereby applies to the City of Orono for issuance of a septic system installation permit, agrees to do a11 work in strict accordance with ordinances of the City and the regulations of the State of Minnesota,and certifies that all statements made on this application are complete,true and conect. Signature ofApplicant �S Date: g� � ��7 MPCA License Na � �T � Staff Review: Approval Denial Reviewer: ��,�,�� Date: �' 7�d� Reason for Denial: cir�r oF � ''°'" c� �j 1 .�� • WORKSHEET FOR SEWAGE DISPOSAL WORK f � G �� Date �� 7 Inspector �'` �'� � Building Permit No. Owner 1 r � `��`4'h�''°'1 �'" �i✓ Fee Property Address � � L��-e-- ��e K of Building S�`� Plumbing Contractor-Outside Sewage Disposal yGs�J °�`�'S � Septic Tanks �X��"$ Material ��— Capacities �� ''��h Proper Outlet & Inlet?, � Baffle Plates? � ZS � �RC S Drain Field: z' � Total length of lines �J�X� ' � Number of lines `� Type of soil (�.? ��"k— Percolation Test �v� �`s��" Width of trench Type of filter material �'� / �6`�t— �� Amount of filter material below line ( L SA i Depth from top of tile to finished grade � ��L Check Vents �� Check Caulking �� • Check Grade in Horizontal Waste Pipes � � Clean Outs `� Tonage or Yards of Filter Material Total Sq. Footage of Drain Field, �� Sand ��,x �� _ Rock /0 f Overall Size of Mound System ��1` F1� Size of Mound System Rock Filter Material 3 "�� Draw detailed diagram to scale with measurements below. . �, , , ,s-° ,�.1 Z ' �g�: t�-F � 3 - L! s ,,,� . ..__ . �� y,�'' .,.__�------ � � ,,►y` �r"" �v eQ. I� �'.e- ,: y�- � w :;, � ► .,, 3 i P' p� �-�S'�� '� ,,�-�1 �� I ✓ P�� w` 1 - t3 -� (��vl� �"�� ` �p�Q��. �� . �� Rusty Olson's--Soil and Percolation Testing Joseph J.Olson--MPCA License#810 i�,� ��t��_ � l(� 1i481 Riverview Rd.NE,Hanover,MN 55341 (763)498-8779 Fax(763)498-8290 �Z � �� July 13,2007 s�ou�sf►an�,on B�� L14 vh L+�• ORONO COPY 165 Luce Line Ridge ('012_S S'�j- ��j S . Orono,Hennepin County This on-site Sewage Treatrnent System is designed for a Type 1,four-bedroom home in accordance wit6 the Minnesota Pollution Control Agency Chapter 7080. The seasonally saturated soils were Iocc�tied at 24"-26"(mottled soil� Due to scasonally saturated soils,a pressnrized Mound System will need to be installed W treat septic e8iuent T'he bottom of the treatment area must be loc�ted at least 3'atwve the satuiated soils.Due to limited space.Thc moand rockbed must be split ioto tw o rock beds.The proposed rockhed are to be 25 Fcet in lengt6. This svstcm is dasi�ed wit6 dad rocl�bcd asis�onkvel�ressare distribation.See desisn s6cets. The supply line is to be laid as a force main below the frost line.It musE be insulated at the poirt where it tums up under the syslenL The absorption azea of the proposed sysbem dces not overlap and are on original soils. The soils at a depth of 12"have a pencotation rate averaging 8 MPI. (��QNO COPY All neighboring we1Ls ate located gr+�ater than 100'away from proposed treatment area. The existing septic tanks and lift station may be used upon approval of the local inspector. The distribution pipes sha116ave their ends capped. Be sure the rock and sand fill materials are clean. The sod layer below the entire mounded area must be tumed over,just break up the sod and be sure not to over work Keep atl6eavy eqaipment oS of the proposed treatmeat ar�s before,deriag and afber eonstraction. Tde area around bot6 sites must be fenced otf by the coeb�actor before sny eonshvetion begios.Tbis Design is not valid aod the System will�eed to bc relocated if hilare to protect t6e areas propoaed for On-Site Sewage Treatment occnrs. With proper installation and maintenance,mis system should have no problem in trea#ing septic effluent effectively. Nothing other tfian g�ay water,(laundry,showers,etc.) Human water and toilet tissue should be disposed of into the septiic tank�. Carb�ge disposals are not recommended Additives must not be used;they may cause harmful damage to your septic system It is recommended tha�you pump the tank every two years for two tanks. Sincere(y> ci� oF oRorro Joseph J.Olson �'�PTIC ER [ LAN '�'N'5PECTOR ,,..,.aDRONO CC�PY pATE � ERMIT NQ APPROVED AS 3[IBMITTE!> [] APAROVED 1�ITH C()RRF.LTtONS AS AitYT&D Q 11�UT'AppAOVBU-CdRRBCT�c RESUB;�11T '�'l�ese eoA�s�nC tat yarc informrtioa. All work shaA be doN 1R fid(Qolepliapt:e trith al!appUcable septic And zaning codc. koqpl[Opfonts iaoludin�items not specifically noicd in this reviqw R6iP t1ii�P'i,.ANt$6T(�TI SITE AT ALL Ti M f S / � , ,�r� , ��a � �� ; � Z � � - �� l � . � y F� rnvJ� � �, �� A % ��- �' �� i, r � � j � � �X� 9 U � �� ry�g c� N � 1 O A � � ri - � � r � 3 '� n �� 0 �s� � i w a9 . u R p � r 8 � w yN h. : � Y � : J' //� � / � �'� / 1' �. / ! / ` / J Y i ' s� O J y,' / �•" � � �'z o v �m Q' � s c-,�-,�� ? R, � � a � �� xA ^ � � c= ��j -� oCo � �, ' -.• �' x , � �� . , � �� z e� � � � ��° � �� 3 ,,� ' - � =. " � �� =� . � 7:� � � o_ � � � � � � , � = � a a � � � - s . ��„ � � . - . � . � �� `°� !t �� , �_ i'"�d �a . : �� . � � � - � � � � S = � ��$ � � . � � _ �,��$ x � . _ . �� , ! � � � � . . . . �` '�� , - _ � � .� � o� �r _ .� � o � � _ CS�� . �, fi . � � .�� . _ . � � � x � � � . �� d • � � �l�� - � � � �C Y � . . . � - � . � � �. '� . . �� 0 O ` � n � _�,�.- � � � � � � ?�'lS � � � � �X � � GS. � � . � c � . : � � � �� • -- _ � � a. � � � w o �.� �� - �� _ �o �� w a- " � � • c � � - . - .m d_ � . � • � w' . ;�� v �' � � $ � - ' � �• � � � o• "`- �g � �� s. �. � g � o. �x ~ �• - � _ : � � � � �� ` � � � *� �' ,: � ♦ �-, h �� ' � . � Z ��o�� - . � d � � � � lk � - � � . _ ik , - � . - � o - � �� G � � - . ; _ ' •� a � �� _� - _ � . � w � � - �� . � : � ` . �J . . � � :,� �� _ � � 1► � � , � ' o � . � � q � � � w � • � . . �.� �� • • � � . 4� 'O �� - • � � � � � � �� '� . 'P�� . . � . : �! 11� ��,�� _ _ ,o . � . � � . . � � " s�.:�� Job#� T�wrMswrr P�eoa�ei►�r Univers' of Minnesota Mound Design Worksheet Greater than 19�Slopes a F�ow Es�,ar�a � soo �d(see r��►�a-�� or measured x 1.5(s�ety factor)_ �0 9Pd B. SEPTIC TANK LIQUID VOLUMES Septic tank capacity 20p0 gallons(see figure G1) Number oi tanks/compartments 0 Eifluent Filter (yes/no) yes C-1 Septic Tank Capacity in Galbns Number of Minimum Capaaty with Capacity with Bedrooms Capacity Garb.Disp. Disp.and Lift 2 a less 750 1125 1 3 or 4 1000 1500 2000 5 or 6 1500 7150 3000 7,8 or 9 2000 3000 4000 �, SOILS(Site evaluation dafaJ 1. Depth to restriding layer- 2.0 feet 2. Depth of pe�oolation tests= 12 inches 3. Textur� loam 4, Soil loading rate(see F'rgure D-33) 0.60 gpd/ft2 Peroolaation rate 8 MPt 5. %Land Slope 11.0 °� D. ROCK IAYER DIMENSIONS 1. Multiply average design flow{A)by 0.83 to obtain requir�ed area of rock layer:Item A x 0.83= 600 gpd x 0.83 ft�/gpd= 500 ft 2. Determine rocic layer width =0.83 ft`/gpd x Linear Loading Rate(LLR)(see LLR chart 0.83 ft Igpd x 12.00 = 10.0 ft �`�� ut cnart . Pe�1c R�e LLR <120 MPI <=12 >=120 MPI <=6 3. Length of ra:k layer=area divided by width= 500.0 ft/ 10.0 feet= 50.0 ft E. ROCK VOLUME 1. Mutdply rodc area by rock depth to get cubic feet of rock 500.0 X 1.0 ft= 500.0 ft3 2. Divide ft tiy 27 ft tyd3 to get cubic yards 500.0 ft3 / 27 = 18.5 yd3 3. Multiply cubic yards by 1.4 to get weight of rock in tons; 18.5 yd3 X 1.4 ton/yd3 = 25.9 tons Page 1 of 5 F. � assor�r�oN wmrH n�sor�uo�r�o: �1 - . 1. absorpban,wi�n e�als absorption ratio times rock�ayer widtn 2.00 x 10.0 ft = Z0.0 ft G. MOUI�SLOPE YY�TH 8 LENGTH(Greabe�tlan 1%) 1. Dow�lope absorp6on widfh=absorpmon width minus rock layer width 20.0 fe� - 10.0 feet= 10.0 ft 2. J Cala�te mound size � i �UPSLOPE � a.Deplh d dean sand�upslope edge d rodc layer=3�eet minus�tanoe to�ng layer(C1) 3.0 ft - 2.0 ft= 1.0 ft b.Mo�xid height at ihe�slope edge af rodc layer=deQth of cl�an sand for sep�on(G2a) ��Pslo�e edge P�d�h of rock lay�(1 foot)tio deptlt of oover(1 foot) 1 ft+1ft+1 ft= 3.0 ft c.Upslope berm rtnilGpfier based on�and slope(see fgur�D-34) - Selected berm mul�plie+: 2.78 d.Upslope widh=berm mulGplier(G2c)�nes t�pslope rtiound height(�2b): 2.78 x 3.0 ft = 10.0 ft DOVVIdSLOPE e.Drop in elevabon=rodc laye�widlh(D2)times peroent landslope(C5)/100 10.0 ft x 11.0 96 /100= 1.1 ft f.Downslope mound heigM=deplh of dean sand fior siope di�erenoe(G2e) at dow�lope rodc eage qus u�e mou�a negm at n�e�pe edse a rodc I�(2b) 1.1 ft + 3.0 ft= 4.1 ft g.Downslope bertn rt�lUplier t�ased on peroent land slope(see Figure D-34 Selec�ed be�m rrwltiplier: 4.48 h.Downslope widlh=do�wnslope rt�lier(G29)Umes do�wr�lope moir�d heigh�G2� 4.48 x 4.1 = 18.4 ft i.Select greater d G1 and G2h as the damslope width 20.0 ft j.Tatal maxid wid�is 1he sian d upslope(G2�widlh pk�s rock layer widlh(D2j plus downslope widlh(G2i) 10.0 ft+ 10.0 ft+ 20.0 ft= 40.0 ft k.Total mand le�gtl�is�e sun d u�Ope+wi�h(G2�P��(�)P��PsbPe�(� 10.0 ft + 50.0 ft+ 10.0 ft= 70.0 ft Final Dimensions sl >196 40.0 ft x 70.0 ft I hereby ' thaR al been compl�ed in a000rdanoe witl�all�plir,abte adin�oes�rules&laws. (si�ture) 810(lioense#) 71131'Z007 (date) Page 2 of 5 � 4��P� 0 0 0 �2•tapsoil 1.0 inal grade Restridh►e layer 2.0 � 10.0 10.0 2(IA 30.0 absorption width Mound Detail: Land slope> 1°� �o.o u��: Rockbed �o.o w�n: �o.o �o.o ro� �n: �o.o rr�n: �o.o Dov�nslope berm: Down:bpe absorptlon wiaur 20.0 10.0 Total langfh: 70.0 ___� Notes• Div�t surfaoe w�e.�away irom mound. Page 5 of 5 � � o� Univeristy of Minnesota T� Non-Level Pressure Ditribution Worksheet 1. Enber esch system lateral elevation and len in order of hlghest to lowest elevation Lateral 1 Elevation 83.3 ft Length of pipe 25 ft �.�� . , , � ;�� .. _ .. �;• �� _' . �,.. � L.ateral 3 Elewation ft Length of pipe ft �� r.: � � ��^ � � ��: � � I Lateral 5 Elevation , ft ` en9th of pipe , ft � 2. Calcula�e change in elevatlon over the laberals. Highest eleva�on-Ipvvest elevation: 83.3 - 81.3 = 2.0 feet 3. Calct�a�e the Total Head s head at aifices(either 1 or 2 f�+change in elevatfon(2) Enter 1 it�f deslgn�for a singVe fam�y home or 2 ft for anythirrg else(mn►design pressure head at perforatan) �ft + 2.0 R = 3.0 feet This worksheet can not be used if greater than 5 feet Des�gn must be mo�'red or valving must be used to equalize flow. 4. CalcWabe pressure head for esch laterai 1.Highest Trench Elevation(E1)the Head= 1 or 2 feet 2.For s�othe�laterads the p�+essune t�ead is calculated as 2 feet plus the change in elevation from Laterai 1. Later�1 Elevabon 83.3 1 0 ft . °'ra�a��="�'°' �a i F�� c" J � y � � � �� ,� �., "'��r�', .�t.,��.� '"' � �:='«' �* ,i� ��; . . ,sa..�, '��.+�.... . �.a�_�.�:s5.�.... z`,` „�;� . j� -I Lateral 3 Elevation 0 0 0 + [E1 -E3] = 0 + [ �83.3 0 0 ]= 0 0 ft . �.�� ' � ti�'. �� „ ��- t� �,p ;:} �Ei :-.��*:°' ��.�: s"�f,.��.:.�.,�3_ `"° .`]_ Al,.aeeral 5� Elevation 0.0 0 + [E1 -E5] = 0 + [ 83.3 � _ �. ,0.0 " ]= 0.0 ft 5. Del�nnine flow rabe per fwie(See fgure E-6). Seled a pe�ratan diameter and the co�+�sponding gallons per minute interpolatin as needeci. Late�al 1 Pres 1.0 Perf Diameter 1/4 0.74 9Pm , , , ��, ,�, � � y?;�r�'y � rw,, �"„iY-� . � �� .� zn�4t:.� Laberal 3 ;Pres 0.0 Perf Diameter = 9Pm '�.�� . a I ..�� .ei g•V i 'c s"'` ��.5, F�. �1n +!�' ..�.�.� _ �.. _. �, � . . .� Lat�al 5 Pres � 0.0 Perf Diameter � = 9pm 6. Cakula�e flow in gallons per minuts for Laterall -Seled a spaaing�and enter in box. Number of p�foradons=[(len tlg �of pipe-2�sP�9l+1 I( 25 ft-2it) / Oft]+1 = 12 perforatior►s(Chedc figure E�4 to make sw+e it is ok) Fbw=number of perForations x flow rate 12 pe�f x 0.7 gpm = 8.9 gpm for Lateral 1 7. Ca�ulate the gallons per minube per foot for Laterai 1 This vai�w�l then be used to make su�the gaUon per minute per foot is equiva/ent in each lateral. Gailons/length= 8.9 gpm / 25 ft= 0.36 gpm!ft E-6 Perforation Discha e in GPM E-4 Maximum Number of 1/4 inch perforations p�� lateral to uararrtee<10%discha variation H�d Perforation Diameter in inches Perf feet 1/8 3/16 7/32 1/4 Spacing 1 0.18 0.42 0.56 0.74 feet 1 in 1.25 in 1.5 in 2.0 in . . ., ,#.5 : ,0:�'2 ,: fl�51 . 0.68 0.90 2 5 8 14 18 2 0.26 0.59 0.80 1.04 �}� ..8.;: . _,.9;3�� . . . :; '�? , �: 26 ` `��' 1:,�?` 3.3 7 12 16 25 ��;_t' r,.. �aa�� „ �. 3 0:�� 0.�2� o.ss ��z8 .� ��`:�: ��.�`�� „��Kj��z',�n . �:�;:� .. :��,�s�;_ �� r�;�.• '�!:'�3 �'1.47'` 5.0 6 10 14 22 � 5 0.41 0.94 1.26 1.65 Page 1 of 2 . . 8. Balance flows for other lengtl�s�spacing,or size. If ycw end up with a large spacing(5'is max)bw�er the intial spacing in#6 or the perf size in#5. Lateral2 GPM=length of pipe x gallons p�minute per toot(� 25.0 ft x 0.4 gpmift = 8.9 gpm �of Perfs=GPM /flow rate(5.2) 8.9 gpm / 1.3 gpm= 6 �of Perfs(Check figure E-4) SPaci�9=(�e�h-2 feet)/(N�xnb�of perfs-1) ( 25 ft-2ft)!�( 6 perFs-1)= 4.6 feet � i Latera!3 GPM=length of pipe x galbns per minute per foot(7) 0.0• ft x 0.4 gprrUft = 0.0 ��Perfs=GPM /flow rate(5.3) 0.0 gpm / 0.0 gpm= 0 �of Perfs(Check figme E-4) Spacing=(Length-2 feet)/(Number of perfs-1) ( 0.0 R-2ft)/( 0 perFs-1)= 0.0 feet Late�al 4 GPM=length of pipe x galbns per minute per f�oot(7) 0.0 ft x 0.4 gprn/ft = 0.0 �o�PerFs=GPM /flow rate(5.4) 0.0 gpm / 0.0 gpm= 0 #of PerFs(Check figure E-4) Spaang=(Length-2 feet)/(Number of perfs-1) ( 0 ft-2ft)/( 0 peris- 1)= 0.0 feet E-20 Volume of in Pi Pipe Diameter Liquid per foot Lateral 5 GPM=length of pipe x galbns per minute per i�oot(7) � 0.0 ft x 0.4 gpm/ft = 0.0 1 0.045 #of Peiis=GPM /flow rate(5.5) ,�;g'�� .r '�,. ; _ ,_ 0 gpm / 0.0 gpm= 0 #of Perfs 1.5 0.11 Spacing=(Length-2 feet)/(Number of perfs-1) °r�� :t4 �''.,� ;: ( 0 ft-2ft)/( 0 perfs-1)= 0.0 feet 2.5 0.25 r`��'��;� ��. 9. Calculate botal gpm for systiem-the b�tal(3PM nesd from tl�e pump 4 0.66 Lateral 1 Flow- 8 9 gpm �� '�? �° � 4x F 4 '-a: a�.; Lateral 3 Fbw 0 0 gpm �" .�`;;� > ,t :�. �,�:�, �:-�'.: Lateral5:.Flow= 0.0 9Pm Tota1= 17.8 �m 17.8 X 3=53 Gallons/Min 10. Summary EMer the m�►imum ' size that a0ows for even distribution and the valume of 1" uid in the E-20. Pipe Size Pipe Volume Pipe Length Total Volume Perf Size Spaang in Uft ft to Fill al in ft Lateral 1 1.5 0.11 25.0 2.75 1/4 2.0 ,,. . L�.� ,.:� `'.�:��f '; �` :��e �:.� , . 1/4 4:8 ' � 1:S . Lateral 3 0.0 0 0.00 0.0 t.�tlt,��_:'_ �. !�1,�1 ; 0 - . 0.00 0:0, _ _,,. � . . . Lateral 5 0.0 0 0.00 0.0 Total = 5.5 gal 5.5 X 3= 17 gallons This is tl�e total volume to fill the laterals Amount per pose should be 45 times this. I hereby ' thaR I have oomple�ed this wak in aocordanoe wilh ap app�iCabte ad'ui2rioes,rules and laws (signahme) 810 (dcense#) 7/13107 (date) Page 2 of 2 ' ' Univer�ity of Minnesota Pump Selection Procedure - 10125J04 AI�boxed rec�gles rrwst be encered,the r�est wi�be c�a,�ated. o.+�� 1. Determine pump capacity: �►w:.H. .� a Gra�►ity oistributbn '"�"""" 1.Minuruim required d�scharge is 10 gprn � 2 Ma�dnnan sugge�d d�harge�45 gpm � � i Fa olher�Is at least 10%�tl�an ihe waber � � supply ra�e,but rw faster th�the ra�e at which eflluent will flow out of tl�e distrbution devioe. B, ��g��U�O�-S��fCS,SUf@ d8S19�WO�kShP�t soil ireatment system &point of discharge ;::� ..�: Se18Cted Pump CaPaC�h►: �9Pm Ien�Ith�Pe 9 2A.eievation iNet difference 2. Debe�mine Tatal Dynamic Head(TDH) p�pe :s - --- - � A Elevation dii�erence between�mp and point of discharge. :: : : .. _.. _...... , �� --------------------------- ------ B. Special head�quirernent?(See F'rgwe-Speaal Head Requir+ements) ��{ Special Head Requirements Gravity Distribution Oft C. F�bss in suPP�Y P�Pe Pressure Distribution 5ft 1. Selec�pipe diameter �in 2. Enfier Figure E-9 with 9Pm(1A or B)and p�e diameter(C1) Read fric6on loss in�eet 100 feet from F'gure E-9 E-9 Friction Loss in Plaatic Pipe F�los� 4.76 ft/100 ft of pipe 100 ft nominal 3.De�ermir�e to�pipe length from pumP disd�arge to soil sysbem disch�ge pant Fbw Rate �i e di�neter Estrnate by adding 25 Peroent to piPe length for iric6on loss in fittings. 1.5' 2.0' 3' Pi times 1.25=equivalent piPe le� < :.;, . �1i!'� �' 150 ft x 1.25= 187.5 feet 25 3.73 1.11 0.16 h3p °�''� ,:�,.r 0.23 4.Ca�ulabe bot�iriction loss by multiplying firic�on bss(C2) 35 � 6.96 2.06 0.3 by the equivalent piPe len9th(C3)and divide by 100. 40 8.91 � ' 0.39 Frid'an Loss= 4.76 ft1100ft X 187.5 ft / 100= 8.9 feet 45 11.07 3.28 0.48 �0' 1�.�'x =.��: 0.56 D. Total head requirement is the sum of elevation difference(A),spec;ial 55 4.76 0.7 head requirements(6),and total iric:tion loss(C4). 64. _ ��B 0.81 0 � + 5 ft + 9.0 ft 65 6.48 0.95 70 7.44 ' 'f.09 Total Flead: 14.0 feet 3. Pump Selactlon 1.A pump must be selec�d to deliver at least 53 gpm(1A or B) witli at least 14.0 feet of tot�head 2D). I hereby oefify ihat I have completed�is work in a000rdanoe with all�plic�ble ordinanoes,rules and laws. signature) 810 (license#) 7/13/07 (Date) Page 1 of 1 Lo�s of Soil Borins�s Llcense�810 n or ProJect: 165 Luce Line Ridge B'��o�made by: Rusty Olson's Soil and Per+c testing � 7H 1/2007 Classificatlon System: MSHO : USD&USDSSCS X : Unified ;Other Auger used(check two�: Hand X___,or Power ,Flight,Bucket or Probe X Boring Number_1_Surface elevation_81.5_ Mottled Soil at_2.1_feet 0"-8"Dark brown loam 10yr3/2 H20 present at X 8"-22"Brown loam 10yrM4 22"-26"Brown day loam 10yr5/4 26"-30"Rusty bro�wn day bam Boring Number 2_Surfaoe elevation_79.5 Mottled Soil at 2.0_feet 0-8"Daric brown loam 10yr3/2 H20 present at X_ 8"-20"Brawn loam 10yrM4 20"-24"Brawn clay Ioam10yr5/4 24"-30"Rusty brown day loam 10yr5/4 Boring Number_3 Surfaoe Elevation_81.5 Mottled Soii at_2.1_feet 0-8"Dai1c brown loam 10yr3/2 H20 present at X_ 8"-22"Brown toam 10yr4/4 22"26"Brown Gay loam 10yr5/4 26"-30"Rusty brown day loam 10yr5/4 Boring Numbe�4 Su�elevation_79.5_ Mottled Soil at 2.1_feet 0-8"Da�ic brown loam 10yr3/2 H20 present at X 8"-22"Brown loam 10yr4/4 22"-26"Brown clay loam 10yr5/4 26"-30"Rusty brown bam 10yr5/4 Peroolation Test Data Sheet Lic.#810 � � � � Percolating test readings made by: Rusty Olson's Perc. starting at 9:51 AM. On 7/12/07 Location: 165 Luoe Line Ridge Hole number. 1 Date hole was prepar+ed: 7/11/07 Depth of hole bottom_12=inches, Diameter of hole 6"_inches. Soil data from test hole: Depth, inches Soil texture 0-8" Dark brown bam 1qr3/2 8"-12" Brown bam 10yr4/4 MeU�od of scretching side wall: Knife Depth of gravel in bottom of hole 2 inc�es: Date and hour of inidal water filling 07/112007 At 11:00 A.M. depth of initial water filling 12 inches above hole bottom. Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic Siphon Maximum water depth above hole bottom during t�6 inches Time Time Depth Dro in H20 Perc Rate 10:01 10:16 6" 3.8 7.9 10:19 10:34 6" 3.7 8.1 10:35 10:50 6" 3.6 8.3 AVERAGE PERC. RATE 8.1 MPI Per+colation Test Data Sheet Lic.#810 � � Peroolating test readings made by: Rusty Olson's Per�c. starting at 9:51 AM. On 7/12/07 Loca6on: 165 Luoe Line Ridge Hole number. 2 Date hole was pnepared: 7/11/07 Dep1h of hde botbom_12=inches, Diameter of hole 6"_inches. Soil data fiom test hole: Depth, inches Soil texture 0-8" Dark br+own loam 10yr3/2 8"-12" Brown bam 10yr4/4 Method of scratching side wall: Knife Depth of gravel in bottom of hole 2 ind�es: Date and hour of initial water filling 07/11/2007 At 11:00 A.M. depth of initial water filling 12 inches above hole bottom. Method used b�maintain at least 12 ind�es of water depth in hole for at least 4 hours Automatic Siphon Maximum water depth above hole bottom during�6 inches Time Time De th Drop in H20 Perc Rate 10:02 10:17 6" 4.1 7.3 10:18 10:33 6" 3.8 7.9 10:36 10:51 6" 3.7 8.1 AVERAGE PERC. RATE 7.7 MPI DATE TIME � CITY bF ORONO CALLED IN '�VSPECTION TICE SCHEDULED PERMIT NO. I 3 COMPLETED ADDRESS I �o� L (.UGQ � ��NC� ��c�,'3C� OWNER ��' ��G'J CONTR. �-1��e5 �4_� � SD�US TELEPHONE NO. � DESCRIPTION � ❑ FOOTING ❑ MECHANICAL RI ❑ EXCAV/GRADING/FILLING Q ❑ FRAMING ❑ MECHANICAL FINAL ❑ LAKESHORENVETLANDS y ❑ INSULATION ❑ WOOD BURNER/FIREPLACE Q ❑ TREE REMOVAL Z ❑ WALL BD. ❑ WATER HOOK-UP ❑ SITE INSPECTION Q ❑ FINAL ❑ SEWER HOOK-UP ❑ PROGRESS � ❑ DEMO-SITE ❑ SEPTIC MAINT. ❑ COMPLAINT v ❑ DEMO-FINAL S PTIC INSTALL. ❑ FOLLOW-UP _ ❑ PLUMBING RI EPTIC FINAL ❑ HARD COVER REMOVAL J ❑ PLUMBING FINAL ❑ FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES_NO y COMMENTS: � W a � J 1 J GJ � ( � � �'f �"'1'n�'l.�� /7/� C� 5�.�� >. � ° _ � 1-I r� (s O�� D S ��.,�..�� Q �a� ��-��- ��c�� 1��- � ��`�� Y �30 � z W � W � � W�WORK SATISFACTORY:PROCEED �ROJECT COMPLETE �/ �" ❑iCORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY � ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY � BEFORE COVERING PERMANENT O CORRECTUNSAFECONDITIONWITHIN HOURS. � pHOTOTAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR �CITATION ISSUED ❑INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Cail for the next inspection 2a hours in advance. (952) 249-4600 Owner►Contractor on sit : Inspector. �w .f-�r�� White CopyAnspector's File Canary CopylSfte Notice