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Home My WebLink About2011-00246 - septic � - CITY OF ORONO PERMIT NO.: 2011-00246 ,/ . " 2750 KELLEY PARKWAY ORONO, MN 55356- DATE isSUE�: 04/27/2011 r (952) 249-4600 FAX: (952) 249-4616 ADDRESS : 3300 FOX ST PIN : OS-117-23-44-0003 LEGAL DESC : REG. LAND SURVEY NO. 1358 : LOT 000 BLOCK 000 PERMIT TYPE : SEPTIC PROPERTY TYPE : RESIDENTIAL �, CONSTRUCTION TYPE : NEW I I !�1��+� � � � � APPLICANT SEPTIC NEW 200.00 PATNODE BROS STATE SURCHARGE SEPTIC 5.00 23200 109TH AVE ROGERS, MN 5�374 MISC FEE 0.00 (763)428-7393 TOTAL 205.00 Minnesota State License#: 9� OWNER TRUBECK, WILLIAM &JUDITH 3300 FOX ST LONG LAKE, MN 55356- I AGREEMENT AND SWORN STATEMENT � 'I�hc�vork for which diis permit is issucd shall bc perti�rmcd according to the approved plans and spccilications,applicable City approvals,and the ( Stalc 13uilding Code. This pcnnit is for only thc work dcscribcd and docs � not grant permission for additional or related work which requires separatc permits. All provisions of la�vs and ordinances�,overning this type of work shall be compicd with whether or not specified herein."I'his permit will expire and become null and void if construction authorized is not commenced within I 80 days of the date of issuance,or if construction is suspended for a period of l80 days at any time after work has commenced. The applicant is responsible for assuring all required inspections are requested in conformance wRFr�fJ�t St te Buildii�g Code.This permit may bc revok e Y'or du caus . '�S�� G�� \ l Applicant Permitee Sig ature Date � � Issued B ignature ate SEPARATE PERMITS REQUIRED FOR WORK OTHER THAN DESCRIBED ABO . � n ,�0� Clty Of OCOf10 FOR CITY USE ONLY P.O.Box 66 ��,,,,,,�, � 2750 Kelley Parkway Date Received: Permit# � ��"�-f=. � Crystal Bay,MN 55323 ��*��;��.$o` (952)249-4600 Amount: � �+e��o CITY OF ORONO - SEPTIC SYSTEM PERMIT APPLICATION (All permits must be approved by the On-Site Septic Manager and/or Building Official) ��Job Site / Owner lnformation: ��<��w = �� , Site Address �S _> C%'(:i (� �� / Owner: i��l��-, /� ��r�K Mailing Address: S �� City: �r�c�� v Zip: Home Phone: C �� , �.� - ��:�� - L O � 3 Alternate Phone: Contractor/ Applicant Information: � � Contractor/App.: ��r�J��a�f �� 5o.tis Contact Person: J � �� Address: �3�� ( U l T-� ��'��, State License #: � S -�� City: (�� c 2S Zip: 5�� Expiration Date: l I Phone: ��C� - �-f��' - 7_�� Alternate Phone: �C � �� - �(G�`�- ��l�l TYPES OF OCCUPANCY Residential ❑ Commercial ❑ Other ` ` PERMIT TYPE AND FEES c)f� New or Replacement System ,$1 . _ ,� ��<^% Repair Existing System 50.00 (Tanks or Drainfield) State Surcharge .50 .50 Total $ V:\(Permits)\Septic System Permit Application.doc 1 / 2 � ** ATTENTION APPLICANT ** i , Fill in all appropriate blanks and check all appropriate boxes I will be installing the following: Tank r Precast Concrete ❑ Fiberglass ❑ Plastic ❑ Other �v�-L S (list manufacturer) Number of Tanks: � Size of Tanks: %�%C�C� j(��C� %C� oci Treatment System Trenches s.f. h Mound / Q s.f. Gravel less s.f. Chamber s.f. Final Cover / Top Soil to orrowed from site (show location on site plan) trucked in The undersigned hereby applies to the City of Orono for issuance of a septic system installation permit, agrees to do all the work in strict accordance with ordinances of the City and regulations of the State of Minnesota and certifies that all statements made on this application are complete, true and correc . �—_ Signature of Applicant Date: � MPCA License No.: �� Staff Review: Accept, ❑ Denied Reviewer: �' � , �, - Date: 1 � ` � Reason for Denial: Comments (to be printed on inspection card): V:\(Permits)\Septic System Permit Application.doc 2 / 2 � , Joseph Qlson D.B.A. Rusty Olson's--Soil and Percolation Testing Joseph J. Olson--MPCA License#810 11481 Riverview Rd. NE,Hanover,MN 55341 (763) 498-8779 Fag(763) 498-8290 December 08,2010 ORONO COPY William Trubeck 3300 Fox Street Orono,Hennepin County This on-site Sewage Treatment System is designed for a Type l,one-bedroom home in accordance with the Minnesota Pollution Control Agency Chapter 7080 and local ordinances. The seasonally saturated soils were located at 14"-18"(mottled soil). Due to 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. �F�r'�e� Ct�nY The soils at a depth of 12"have a percolation rate averaging 7 MPI. All neighboring wells are located greater than 50 feet away from proposed treatrnent area and are greater than 50 feet deep. All tanks need to be insulated if there is less than rivo feet of cover over the top of the tanks.A filter needs to be installed on the second tank.Clean outs must be installed on the end of the laterals for maintenance. 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 weatherproof enclosure. A warning device must be installed with light and sound devices;this is in case of a pump failure.The manifold and supply line must have back drainage to the pumping chamber. T'he distribution pipes shall have their ends capped. Be sure the rock and sand fill materials are clean. The sod layer below the entire mounded area must be turned over,just break up the sod and be sure not to over work. Keea ali heaw equipment off of the pronosed treatment areas before durin�and after construction The area around both sites must be fenced off bv the contractor before anv construction be�ins This Design is not valid and the Svstem wili need to be relocated if failure to protect the areas pronosed for On-Site Sewa�e Treatment occurs. With proper installation and maintenance,this system should have no problem in treating septic effluent effectively.Nothing other than�ay water,(laundry,showers,etc.) Human water and toilet tissue should be disposed of into the septic tanks. Garbage disposals are not recommended. Addirives must not be used; they may cause harmful damage to your septic system. It is recommended that you pump the septic tanks every two years. sin rely, CITY OF ORONO ,% ` SEPTIC PER t Y � loseph 7_Olson ORONO COPY INSPE TO DAT � PERMiT DiQ� APPROVF.D AS SU9Mt'f'C�D � APPROVLD WITH CORR6C'Fi01'�i 1�11 t+�'� �� NOT APPROV BD-CORRECT/t REBUHAf!'I' Thcse commcnts ate for your Iafbrmatiqp. �Rli�ra'k��C�lM �� .�� in Fuli compiiance with nit apptieabie saptie+ed�0i�� Requirements it►ctuding itec�s�t spc�{��Y�°��►�� Q��,� K6EP THIS Pi.AAt 68T Ol�ii'�8 AT Ai��IM6� f� ,�/ � `� l,.i' G' -�� ..�:�-�':=-- Gt) -"� _---`�`� ��vt�,�� , f� - � ` s,y�s�� ,� ,/ � `� i ��;' ' � '" f� �(,�� / '` �. .-�� ,• f ' .. , , s � i,�'` �--�--/ �; ��i'�` , �,r " �„-� _ � ' , �� ,'� �„ � �' ., 4_ .' - �'` � � 3� , .};?� " � � �(< a �—r-;� �r� r �� II E*�TiFr'- a �. I�?`o��. 'r'�k .'i \. � �� ii/ � .,�� i $n{i�.,c'._ 7 i.h.�> � '-- �1n �i �? + � �� , � ; t J '1�_n t•osr.�-: I i� � vo �.I�= �-_ t � r ��.N .� '' ' .,:,��.-,Y.�=----��--_'- ,� jf uLLrJI,�, � � x---,. � ��.7 �> I��:J� -f. _ 1 / --.��' _—_,---IC.� �,Jo til� �, E � �'n� . � LiFt �, . - ^�� \�>>�r,-. t' �.., ' _ ,� / � j.. .._... i�� \ 'y /•. _� � �i `�� _.. . _ -1�` . - . t � . . -- � , , . � _ � � � `�� , � . .._... - ;� 1,, . : � .., ; , ..._� � ----- ..��,�� _.� �-__ ; , . � __. i ...._ - �.�, \\ �w......_, _ ' /�,�'\:.Irl�� `-1��`'��—__--,_._�._.....�_O � L 1 `� �� .��.C.-�.-' ..\` l�jl� %� � .��C` � /i ,_ .-; `� j `'` . �'�-_..�____.�./ � �, \ \ `� � � � ,\ �� \ .. `. � ,_._---------- -!�'�-+�--------__.__.._- ' 1 � �� M �' � � �� - �� : � f� � � , � �� .i" F 9 � � �� - �� '�� '! " �F .�+ �. � � � •�� 1-a-� �t�� I " tl ; li. 0 s�� Q �� ;�� ; ` �� o s� ar°1 ''�� w�a�,��'�r��L�'?� , �� 'x � � � �� .� _�� s�� ;�� '� � �, � `� - � � � �s � � �� x l.3 � � � �� G� � . �� ox .�� _ �� o�� r�� ,, � �� u � _ �,� � � �.. � � ,� �� ;� ��",,) 3� '� �� x� � � � �.� +� �� . � N C -� � � � -� _� � �� .�� ^ .� `; � x � � � � �. � �� s�� . � � ��n �'� " ��' I�, '�-� � W ��_�, �� a�� .� � p � �� T v T p _ I �` s� �. � > « �,�• �� .'Q � a C`,^ C' '� � p "�� !• .: �� < rn c� � '°` *` �» � _�" i��?. � ?' c` � �\ � � a � 9 � �� . � r ?1 tn � �_M Z3 ��D �9 C- � � Minnesota Pollution OSTP Design Summary Worksheet UNIVERSITY Contro!Agency OF MINNESOTA , � `�� Property pti,ner/Ctient: Wil(idm TrubeCk Site Address: 3300 Fox Street,Orono MN 55356 1. AYERAGE DESIGN FLOW: A. Design Flow: 150 Gallons Per Day(GPD) Nate: The estimoted design fiow is considered a peak flow rote inctuding a snjety factor.For long term performance,the average daily/low is recommertded to 6e< B. Septic Tank capacity: 2000 Galtons �of this�atue_ C. Number of Septic Tanks or Compartments: �� Effluent Streen&Alnrm? YES TYPe of Sal Treahnent and D'r.snersal Area TYPe of Distritwtion �T2rxhes �Bed 0 Mound Q Gravity Distnbudon �Freswre Dis�bution-Level �Pressvre Distribubon-Unievel O At-Grade O Drip Distribudon System Type 0 Type I ❑Type II ❑Type III ❑Type N ❑Type V 2. SITE EVALUATION: A. Depth to Limitinq Layer: 16 inches 1.3 ft B. Measured Percent Lond Slope: 5.0 % 0.0 C. Soil Te�ure: LOdRt Percotation Rate: �Minutes per Inch D. Soit Hydraulic Loading Rate: 0.60 GPD/ft2 E.Contour Loading Rate i 2 GaVft 3. DESIGN SUMMARY Trench Design Summary Absorption Area ��tz Sidewall Depth ��n Trench Width ��in Total Lineal Feet �ft Number of Trenches �� Maximum Trench Depth �n �� Bed Design Summary Absorption Area ��ftz Media Below Pipe ��n Bed Length ��ft Bed Width ��ft Maximum Trench Depth �in Mound Design Summary Absorption Area 125 ft Bed Length 13 ft Bed Width �Q,p ft Absorption Width 20.0 ff Clean Sand Lift �,� � Upslope Berm Width 10.0 ft Downslope Berm Width 21.0 ft Endslope Berm Width 12.0 ft Total System Length 37 ft Totat System Width 41 ft At-Grade Design Summary Absorption Bed Width ��ft Absorption Bed Length ��ft System Height ��ft Absorption Bed Area �ftZ Upsiope Berm Width ��ft Downslope Berm Width ��g �J Endslope Berm Width ��{� System Length �ft System Width ��{� Minnesota Pollution OSTP Design Summary Worksheet UNIVERSITY - "_ ConYrol Agenty OF MINNESOTA � ��'� Y_,��. Pressure Distribution Summary No.of Pertorated Laterals �� Perforation Spacing � 3 _�ft Perforation Diameter 1/4 in L-----� Ftow Rate �GPM Suppty Pipe Diameter�in Total Head 14.1 ft 4• ORGANIC LOADIN G(i f pretreatment is being used) Organic Loadirrg to Pre-Treafinent Unit =Design F(ow X Estimnted BOD in mg/L in the effluent X 8.35:1,000,000 �� Pd X �—�mg/L X 8.35:1,000,000= ��tbs BOD/day Catculate System Orqanic Loading: fbs. BOD/day :Bottom Area =tbs/day/ftZ ��lbslday= ��ft2= C�tbs/day/ft2 Comments/Special Design Considerations: i hereby certify that i have compteted this work in accordance with atl applicable ordinances, rutes and laws. Joseph J Olson 810 12/08/10 � (Designer) ,. . (Signature) (License#) (Date) OSTP Mound Design jJNIVERSITY - - Minnesota Pollutfon Worksheet OF MINNESOTA ` � '" Control Agency �'�\_' 1• SYSTEM SIZING: A. Design Ftow(Design Summary 1A): 150 GPD Table f bSOUND CONTOUR LOAt?ING RATES: B. Soii Loading Rate (Design Sum.2D): U.60 GPD/ft2 , contaur ti'eawrod TQxture-deriv�d ?src Ratg �R mound absorption ratio �oadir, C. Depth to limitin�g Condition: 1.3 ft , Rats: D. Percent Lond Slope (Design Sum.26): 5,0 % ��n,oi i.c, i.3.z.o.z.a,z.a <i2 E. Desi�n Media Loading Rote: 1.2 GPD/ft2 51-12G mpi oR s.0 <�z F. Mound Absorption Ratio: 2A = i2a n,a;� =s.o� _e• G. Design Contour Loading Rate: 12 GPD/ft 'Systems with these vatues are not Type 1 systems. (From Design Summary 2E-same as Linear Loading Rate) Contour Loading Rate is a recommended vatue. 2. DISPERSAL MEDIA SIZING A. Catculate Required Dispersa(Bed Area:Design Ftow (1.A):Design Media Loading Rate (1.E)=ftz If a larger dispersal media 150 GPD: 1.2 GPD/ftZ = 125.0 ftZ area is desired,enter size: q 30 ft2 S. Calcutate Dispersat Bed Width: Contour�oading Rate (1.G)=Design MediQ Loading Rate (1.t}=8ed Width 12 ft : 1.2 gpd/ftZ = 10.0 C. Calcutate Dispersa!Bed Length: Disperso(Bed Arev (2.A):Bed�dth (2.B}=Bed Length 130.0 ft2 = 10.0 ft = 13.0 ft D. Select Disperso(Media: � 3. ABSORPTION AREA SIZING Note:Mound setbacks are meQsured from the Absorption Area. A. Calculate Absorption�dth:Bed Width (2.6}X Mound Absorption Ratio (1.F)=Absorption�dth 10.0 ft X 2.00 = 20.0 ft B. For stopes from 0 to 1%, the Absorption Width is measured from the bed equally in both directions. Catculate Absorption Width Beyond the Bed:Absorption�dth (3.A)-Bed�dth (2.6)=2=Width beyond Bed ( N/A ft - N/A ft) : NIA = N!A ft C. For slopes>1%, the Absorption Width is measured downhilt from the upslope edge of the Bed. Calcutate Downsiope Absorption�dth:Absorption Width (3.A)-Bed�dth (2.B)=ft 20.0 ft - 10.0 ft = 10.0 ft Comments: Slope,CLR Choice,Materfal issues , , 4• MOUND SlZING A. Calculate C(eon Sand Lift: 3 feet minus Depth to Limiting Condition (1.C)=Ctean Sand Lijt (1 ft minimum) 3.0 ft - 1.3 ft = q,7 {� B. Calcu(ate Upstope Height:Ctean Sond Lift (4.A)+media depth (1 ft.)+cover (1 ft.)=Upslope Height 1.7 ft + 1.Q ft + i.0 ft= 3.7 ft D-3a:Slepz;.sut!ipiierTaGle Land SIOp@`.�; 0 1 2 3 4 5 b 7 8 4 SR I t 12 13 I< 15 16 17 18 i9 20 21 22 23 24 25 UpS10p2 ?:1 ?.p; 2.91 Z.d3 Z.75 1.58 2iI 2.SJ 2.13 2.a"t 2.3<. 2.31 L25 2.21 2.i7 2.F3 2.G5 2.Ck 1.03 2.G: l.il 1.55 t.i3 t.ii i.E4 1.&7 t.8i P�Bffll hdC;O -!:1 �.�): i.85 ;.70 's.57 3.a5 3.3i 3.2i 3.12 3.Q3 2.9� 2.g5 2.7E 2.7�Z.62 2.55 2.•18 2..1 2.35 2.29 213 2.t3 2.73 2.C\S 2.03 1.98 1.53 l�ndSlope:� a t 2 3 4 5 a 7 s 9 �o i� t2 t3 ia �5 ib f� i8 �e 2o ti 22 23 za ZS GOi•IRS�Cp4 3:7 3.1r ?.Ci 3.iS 3.iQ i.dl 3.5's 3 R6 3.EC 3.ii �1.11 d.29 .t..Fy d.65 t.45 5.1J i.i5 S.E3 b.ZJ 6.63 7.CLL ?..�7 7.53 8.a2 ?93 9.J5 ?O.u2 Berni RRLio �:t s.R7 a.ti;35 d.i.{ :.75 S.CO 5.26 5.55 :.BS 6Z5 6.5� 7.t.! 7.fi5 $.Z9 d.92 9.7 tO.Zd f0.93 11.67 12.12 �3.�9 73.94 u.E2 i5.57 �E.:i 17..0 � Setect Upslope Berm MuttipGer (based on land slope): 2•4$ (figure D-34) D. Catculate Ups(ope Berm Widti�:Mu(tiplier (4.C)X tJps(ope Mound Height (4.B)=Ups(ope Berm Width 2.48 ft x 3.7 ft = 10.0 ft E. Calculate Drop in Elevation Under Bed:Bed�dth (2.B) X tand Slope (1.D) :-100=Drop (ft) 10.0 ft X 5.00 % : �00= 0.50 ft F. Catculate Downstope Mound Height: Upslope Height (4.6)+Drop in E(evation (4.E}=Downs(ope Height 3.7 ft + 0.50 ft = 4.2 ft G. Select Downslope Berm Mu(tiplier (based on►and stopej: 5.00 (figure D-34) H, Calculate Downs(ope Berm Width:Multiplier (4.G)X Downstope Height (4.F)=Downs(ope Berm Width 5.00 x 4.2 ft = 21.0 ft I. Calculate Minimum Berm to Cover Absorption A�ea:Downs(ope Absorption Width (3.6 or 3.C)+4 ft. =ft 10.0 ft +C4� ft = 14.0 ft J. Design Downslope Berm =greater of 4H and 41: 21.0 ft K. Select Endstope Berm Mu(tiplier: 3.00 (usually 3.0 or 4.0) L. Calcutate Ends(ope Serm (4.K)X Downstope Mound Height (4.F)=Endslope Berm�dth 3.00 ft X 4.2 ft = 12.0 ft M.Calculate Mound Width: Ups(ope Berm Width(4.D)+Bed Width (2.6)+poWns(ope Berm Width (4.J)=ft 10.0 ft + 10.0 ft + 21.0 ft = 41.0 ft N. Catcutate Mound Length:Ends(ope Berm�dth (4.L)+Bed Length (2.C)+Endstope Berm�dth (4.L)=ft 12.0 ft + 13.0 ft t 12.0 ft = 37.0 ft 5. MOUND DIMENSIONS GREATER THAN 1%SLOPE o ------------p--p--(--�- - ------------�.--------- � ,� U slo e 4.D �0.0 � �, � � . , , � , � , � , � ' � � Endslo e �4.�j Gispersa[ Bed: (2.B x 2.C) -a Endslo e (4.L} 12.0 � '12.0 � � 13.0 � 10.0 � ' � � �� , � � � � � � � � � � � � � t + � � , � Downstape (4.J} 2�.0 ' � �------------------------------------- -------- � Totat Mound Len th (4.N) 37•� 4" inspe�tion pipe 18" cover on top , Upslope berm (4.D} Downslo e berm (4.J) 21.0 10.0 , 12" cover on sides (6" topsoil) 1J Clean sand lift (4.A) _ �.3 1 �pn;i� �C; �i:'l'i�lito i'I._ _...-..-.'l-� ',nri;�" �. .��.._.-_------ �= _. .._ � :vii ------'-- — Absorption Width {3.A) ��___--___—— --——— —--—L- Note: 20•fl For 0 to 1q slopes, Absorption Width is measured from the Bedequally in both directions. For stopes >1 0, Absorption Wrdth is measured downhitl from the upslope edge of the Bed. I hereby certify that i have completed this work in accordance with ail applicable ordinances,rules and laws. �, ---.'.' Joseph J Olson f�� 810 1 Z/08/10 � (Designer) ,' : (Signature) (License#) (Date) � OSTP Pressure Distribution Minnesota Potlution DesiQn Worksheet UNIVERSITY :_�Y' Cornroi Agenty S OF MINNESOTA . _ ,�,�� 1. Select Number of Perforated Laterals in rystem/zone: 3 Geote�ctile vo-�DO��O��C Minimum�6� C�l� (2 feet is minimum and 3 feet rs moximum spacing) o�'��P�o��wx spaced 3'apart��` z•o{�y a �� 2. Setect Perforation Spacing: 3.0 ft � o�,��, � _ ,z- o� o�o�o�o�o� �� o ��o ��+Do�D�sD�,,o�o��Q[ 9'of rock�o��U^� 3. Select Perforation Diameter Size 1/4 inch ��"��°�� Perforation sizing:'/r'to'/,' 4. Length of Laterals =Media Bed Length-2 Feet. Perforation con noY be c(oser then 1 foot from edge� �n:2'ta 3' �3 - Zft = 11 ft 5• Determine the Number of Perforation Spaces_ Divide the lenqth oj Laterals {Line 4)by the Perforation Spacing (Line 2)and round down to the nearest whole number. Number of Perforation Spoces = 11 ft .- C3�ft - � 3�Spaces �-- 6. Number of Perforations per LQteral is equat to 1.0 plus ihe Number of Perforation Spoces (Line 5}, Perforations Per Lateral = I 3 ISpaces + 1 = �Perfs. Per Laterat Check Tabte 1 to ve�ify the number of perforations per(atera(�uorantees less than a 10%discharge variation. The value is doubfe if the a center mnnifo(d is used. �• Total Number of Perforations equals the Number of Perforations per Lotera( (Line 6)mu[tiplied by the Number of Perforated LaterQts (Line 1). C�Perf. Per Lateral X �Number of Perf. Laterals = 12 Total Number of Perf. 8. Calculate the Square Feet per Perforotion. Retommended v4(ue is 4-10 ft Z per perjoration. Peffafatlm D(Sd�yge(GPM) Does not app(y to At-Grades ne/wanon wameec Bed Area = Bed Width(ft)X Bed Length {ft) Head(ft) ,,a ,,� ,�_ ,�� 1.0' 0.18 0.l1 C.S6 0.74 10 ft X 13 ft = 130 ftZ �.5 Q.0 o.s, Q69 0., 20� R26 0.59 .Q80 1.04 25 O.I9 0.65 Qd9 1.17 Square Foot per Perforotion =Bed Area divided by the Totol Number of Perforations (Line 7). ��o o.3z o.,: o.�s ,.0 a.o o.s� o.a� i_u i.a 5.0 O.{t U.93 1.26 1.65 130 ft2 - 12 perforations c 90.8 ftZ/perforations 1/4��c�a�d3lt6trchperfo2[fason ,�� .�+�� I t r8 inch perfo2tlar¢on Q.vNUrrof arq hx 9. Select Minimum Average Head: 1.0 ft 4 �r�� a�g�«;u,me„� ( t/4 1�h and 3!16 fr�cA pefcratio;�s onµ515 S tee[ 1/D inth pertoraciorta an MS7S 10. Setect Perforation Discharge (GPM)based on Table III: 0.74 GPM per Perforation 11. Determine required Flow Rate by multiplying the Totel Number of Perforations (Line 7)by the Perforation Discharge (Line 10). 12 Perforations X 0.74 GPM per Perforation = �� pM L__ 12. Setect Type of Manifold Connection (End or Center): �End ❑Center ' OSTP Pressure Distribution Minnesota Poflution Desi n Worksheet UNIVERSITY '_:� :- Control Agency � OF MINNESOTA ,", - ,r a�`a� 1 Maximu^t Number of Perfeeatrons Fer Later�t to Guar<nte�<1CX'ti pisch3rge Variatioa� r�Inch Pertorations 7f32 lnch Perfortions Perforatno:�Sp.acing{Feet) RP?�ametcr((nches) PerForaCion Spacing Pipe DFameter(tnches> f i b5 1«: 2 3 lFeez} t t Y- 11� Z 3 2 �O 13 13 30 n0 2 if 15 21 3i Zh: 6S a �2 �6 28 54 2'.� i0 14 20 32 � � 12 ]6 � 25 52 3 4 14 i9 30 60 3f�b Irsch Perrorations 1t8 inch Periorar:ons PerforatioT Spacing fFeet) �P2 Dia:net?r{Inches) PerForatian Specins� Pipe Qiame#Er(Ir.chesy � 13-t �17 Z 3 t�eet3 !�i 1i: 2 2 12 l8 � 3 2b Ab 87 2 2t 33 44 74 149 z:� �+z a7 z� ;o ao zs. , za ?Q �s s9 tas �2 '�5 22 37 75 3 24 �29� 38 64 'I 28 14. Se(ect Latera(Diameter based on Table 1: 1.50 in Table II Volume of Liquid in 15. Voiume of Liquid Per Foot of Distribution Pipinq: 0.110 Gallons/ft �Pe Pipe Liquid 1b. Votume of Distribution Pipin� = Diaeneter Per Foot _[Number of Perforated Laterals (Line 1)X Length of taterots (Line 4)X {inches) (Gattons) (Volume of Liquid Per Foot of Distribution Piping(Line 15)j 1 0.045 �_� X 19 ft X 0.110 at/ft = �-25 0.078 S 3.6 Gattons 1.5 0.11U 17. Minimum Dose=Vo(ume of Distribution Piping(Line 17)X 5 2 0.170 3 0.380 3.6 gats X 5 = 18.15 Galtons 4 O.b61 ,,�-cleanouts ----- --' --_ , mani o pipe, ,' . , i �� Manifold pipe� � � � i � pipe from pump � � �' ean outs �Altemate IocaDan ♦ of pipe from pump � .� . � altemate location Pipe from um of i from um I hereby certify that I have compteted this work in accordance with atl appticabte ordinances, rules and taws. Joseph J Olson �'� 810 12/08/90 (Designer) �� (Signature) (License#) (Date) Minnesota Poilution OSTP Pump Selection Design ;- UNI VERS ITY Control A enc Worksheet OF MINNESOTA .` �''^'• �" �'� _. _...�..:.��`\� 1. PUMP CAPAUTY � A. Pumping to Gravity or Pressure Distribution: O Gravity �Q p�„� 1. If pumping to gravity enter the gatlon per minute of the pump: �GPM 2. If pumping to pressure, is the pump for the treatment system or the collection system: OO rreacmenc svscem O co�Iecoon system 3. If Pumping to a pressurized treatment system,what part or type of rystem: ❑Soil Treatment Unit ❑Media Filter ❑Other 4. If pumping to a pressurized distnbunon system: 9.0 GPM (Line 71 of Pressure Distribu[ion or Line f0 of Non-Leve(or enter if Collechon System) 2. HEAD REQUIREMENTS 3. Elevacion Difference �ft & aea„�^�m�, point of d�sd�arge �---•--J between pump and point of discharge: NOTE:IFrystem is an individuQ(subsurfoce sewage treQtment s�vv��,� system,complete steps 4-9. !f system is a Collection System, ntetp"pe � skip steps 4, 5, 7 ond 8 and go to Step fQ. °K d�" _.__.__._ __ 4. Distribution Head Loss: ��ft =---_- i ----------------------------- -------------• 5. Additional Head Loss: �ft(due to speciat equipment,etc.) Distribution Head Loss Friction Loss in P astic P�pe per 100 Gravity Distribution =Oft C=130 Pressure Distribution based on Minimum Average Head �m)�ta) Pipe Didmetef Vatue on Pressure Distribution worksheet- Flow Rate � 1'/s 1Yz 2 3 � GPM Minimum Avera e Head Distribution Head Loss 10 1 ft 5ft 9.11 3.08 1.27 0.31 - 2ft 6ft �2 1277 4.31 1.?8 0.44 - 5ft �pft 9 4 16.99 5.74 236 0.58 - 16 7.35 3.03 Q.�5 0.10 6. A.Supply Pipe Diameter: 2.0 in _ �8 9.14 3.76 0.93 0.13 B.Supply Pipe l.ength: 30 ft 2Q - 11.11 4.58 1.13 0.16 25 16.79 6.92 1.7'I 0.24 7. Based on Friction Loss in Plastic Pipe per 100ft from Table i• 3Q �_ __ 9.fi9 2.39 0.33 Friction Loss= 0.26 ft per 100ft of pipe 35 - --- 12.80 3.18 0.44 ao - - �s.s2 �.07 0.�� g, Determine Equivatent Pipe Length from pump discharge to soi(dispersat 45 area discharge point. Estimate by adding 25%to supply pipe length for �' -' - 5•07 0.70 fitting loss. Supp[y Pipe Length(5.B) X 1.25=Equivalent Pipe Length 5� -- -- --- 6.16 0.86 55 7.35 1A2 30 ft X 1.25 = 37.5 ft 60 - -- -- 8.63 1.20 9. Calculate Supp(y Friction Loss by muttiptying Friction Loss Per f00ft (Line 6)by 65 '-' -- --- 10.01 1.39 Supply Friction Loss= 70 -- --- --- 11.48 1.60 0.26 ft per t00ft X 37.5 ft - 100 = 0.1 ft ' : � __ OSTP Pump Selec�ion Design _ Minnesota Poilution UNIVERSITY Control A enc Worksheet OF�IINNESOTA � ti��: i0. Equivalent length of pipe fittings. Equivalent Length Factors(ft.)for PVG Pipe Section 10 is for Collection Systems ONLY and does N07 need to be Fittings completed for individuai subsurface sewage treatment systems. Fiuing Type �Pe Diameter(in.) 1 Yz 2 3 Quantity X Equivalent Length Factor=Equivatent Length Gate valve �.07 �.38 2.04 90 Deg Elbow 4.03 5.17 7_67 Fitting Type Quantity Equivatent Equivalent 45 Deg Elbow 2.15 2.76 4.09 Length Fdctor Length(ft) Tee-Row Thru 2.68 3.45 5_11 Tee-Branch F ow 8.05 10.30 15.30 Gate Valve X - Swing Check Vatve 13.40 17.20 25.50 90 Deg EtbOw X = Angle Valve 20_10 25_80 38.40 45 Deg Elbow X _ Gtobe Valve 45.60 58.60 86.90 Butterfly Valve - 7J5 11.50 Tee-Fiow l"hru X = Tee-Branch Flow X = NOTE:Equivalent tength vatues for PVC pipe Swing Check Valve X _ Fittings are based on caltutations using the Hazen- Williams Equation. See Advanced Designs for SSTS Angte Valve X = for equa[ion. Other pipe material may require Globe Vatve X = different equivalent length factors. Yerify other equivalent length factors with pipe material Buttertly Vatve X = manufacturer. Vatve 10 X = NOTE:System instatler should contact system Valve 11 X _ designer if the number of fittings varies from the desiQn to the actual installation. A. Sum of Equivatent Length due to pipe fittings: C�ft Hazen-Wiltiams Equation for h B. Tota1 Pipe Length =Supply Pipe Length(5.6)+Equivalent Pipe Length (9.A.j 1 0.5 C� ft + � ft =�ft h.f = Da_s� ��Q-C)i.ss x�L C. Hazen-Williams friction loss due to pipe fittings and suppty pipe(hf): Q in gpm L in feet D in inches C=130 (10.5 = Pipe Diameter"�87) X ( Ftow Rate : Constant)'�� X Total Pipe Length (1d.6) (10.5 : ��ina'$�) X (L____�gpm�130},.ss X ��ft =�ft 11• Total Head requirement is the sum of the E(evation Difference (Line 3),the Distribution Head Loss(Line 4),Additional Head Loss(Line 5), and either Supply Friction Loss(Line 9),or Fnction Loss from the Suppty Pipe and Pipe Fittings for coltection systems(Line 10.Cj NOFE:Suppty Friction Loss(Line 8)need ONlY be used if NOT a cotlection system. NOTE:Friction Loss from the Suppiy Pipe and Pipe Fittings(Line 4.C)need ONLY be used if sysrem is a collection system. 9.0 ft + 5.0 ft + ��ft + 0.1 ft = 94.1 ft 3. PUMP SELECTION A pump must be selected to deliver at least 9 GPM(Line 1 or Line 2)with at teast �5 feet of total head. Comments: Pump type i hereby certify that I have completed this work in accordance with all applicable ordinances,rules and laws. � Joseph J Olson �----�_l- 810 12/08/10 (Designer) ��-'� (Signature) (License#) (Date) Loas of Soil Borinas License#810 Location or Project: 3300 Fox Street Borings made by: Rusiy C3ison'��oii �nd r��rc�esting -i215/2u10 Classification System: AASHO ; USDS•USDS-SCS X ; Unified ; Other Auger used (check two): Hand_X_, or Power , Flight, Bucket or Probe X Boring Number_1_Surface elevation 98.3_ Mottled Soil at 1.5 feet 0"-8" Dark brown loam 10yr3/2 H20 present at X_ 8"-18" Brown loam 10yr4/3 18"-30" Rusty brown loam to clay loam 10yr5/3 Boring Number_2_Surface elevation_98.3_ Mottled Soil at 1.3 feet 0"-8" Dark brown loam 10yr3/2 H20 present at_X_ 8"-16" Brown loam 10yr4/3 16"-26" Rusty brown loam 10yr4/3 26"-30" Rusty brown loam 10yr5/4 Boring Number_3_Surface Elevation_96.7 Mottled Soil at 1.1 feet 0"-8" Dark brown loam 10yr3/2 H20 present at X_ 8"-14" Brown loam 10yr4/3 14"-24" Rusty brown loam 10yr5/3 24"-30" Rusty brown loam to sandy loam 10yr5/3 Boring Number 4_ Surtace elevation_97.0_ Mottled Soil at 1.1 feet 0"-8" Dark brown loam 10yr3/2 H2Q present at X_ 8"-14" Brown loam 10yr4/3 14"-24" Rusty brown loam 10yr5/3 24"-30" Rusty brown loam to sandy loam 10yr5/3 Percolation Test Data Sheet Lic.#810 Percolation test readings made by: Rusty Oison's Perc. starting at 11:18 A.M. On 12/06/10 Location: 3300 Fox Street Hole number: 1 Date hole was prepared:12/05/10 Depth of hole bottom_12"_inches, Diameter of hole_6"_inches. Soil data from test hole: Depth, inches Soil te�ure �'$�� Dark brown loam 1Qyr3J2 $��-12" Brown toam 10yr4/3 Method of scratching side wall: Knife Depth of gravei in bottom of hole 2 inches: Date of initial water filling 12/05/10 depth af initial water filling 12 inches above the hole bottom Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic Siphon Maximum water depth above hole bottom during tests 6 inches Time Time Depth Drop in H20 Perc Rate 11:28 11:43 6" 1.2 12.5 11:48 12:03 6" 1.2 12.5 12:04 12:19 6" 1.2 12.5 AVERAGE PERC. RATE 12.5 MPI Percolation Test Data Sheet Lic.#810 Percolation test readings made by: Rusty Olson's Perc. starting at 11:18 A.M. On 12/06/10 Location: 3300 Fox Street Hole number: 2 Date hole was prepared:1?J05/10 Depth of hole bottom_12"_inches, Diameter of hole 6" inches. Soil data from test hole: Depth, inches Soil texture �-$" Dark brown loam 10yr3/2 $��-12" Brown loam 10yr4/3 Method of scratching side wall: Knife Depth of gravel in bottom of hole 2 inches: vaie uf iniiiai wdter fiiiing 12/G�iiG �e�ti� of initial wdtei iilli�g 12 inches above ti�e hole baii�m Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic Siphon Maximum water depth above hole bottom during tests 6 inches Time Time Depth Drop in H20 Perc Rate 11:29 11:44 6" 4.5 3.3 11:47 12:02 6" 4.2 3.� 12:05 12:20 6" 4.1 3.6 AVERAGE PERC. RATE 3.5 MPI Percolation Test Data Sheet Lic.#810 Percolation test readings made by: Rusty Olson's Perc. starting at 11:18 A.M. On 12J06/10 Location: 3300 Fox Street Hole number: 3 Date hole was prepared:12/05/10 Depth of hole bottom_12"_inches, Diameter of hole 6" inches. Soil data from test hole: Depth, inches Soil te�ure �-$" Dark brown loam 10yr3/2 $"-�2" Brown loam 10yr4/3 Method of scratching side wall: Knife Depth of gravel in bottom of hole 2 inches: Date of initial water filling 12/OS/10 depth of initial water filling 12 inches above the 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 tests 6 inches Time Time Depth Drop in H20 Perc Rate 11:3Q 11:45 6" 3.2 4.7 11:46 12:01 6" 3.� 4 g 12:06 12:21 6" 3_� 4 g AVERAGE PERC. RATE 4.8 MPI � �� DATE TIME ITY OF ORONO CALLED IN INSPECTION NOTICE SCHEDULED ( q'-C� PERMIT NO. � � COMPLETED �� M ADDRESS 3 % � OWNER TELEP NE NO. �"I�'`� ` `��L� CONTRACTOR �� L J �s >; DESCRIPTION ��`�• j��f�� ll� ❑ FOOTING ❑ PLUMBING FINAL ❑ EXCAV/GRADING/FILLING � ❑ POURED WALL ❑ MECHANICAL RI ❑ LAKESHORENVETLANDS y O ❑ 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 v ❑ PLUMBING RI ❑ S C FINAL ❑ FOUNDATION/REMOVAL � OWNER/CONTRACTOR TO MEET YO�YES_NO /\ � COMMENTS: � /� a � S J�l�l ,' �' �/� �'14�� J O a � O � W � Q � Z W � W � � d W ORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE � CORRECT WORK&PROCEED C ISSUE CERTIFICATE OF OCCUPANCY O ❑ CORRECT WORK,CALI FOR REINSPECTION TEMPORARY V BEFORECOVERING PERMANENT O CORRECTUNSAFECONDITIONWITHIN HOURS. � pHOTOTAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR �CITATION ISSUED G INSPECTION REQUIRED.CALLTO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. �95Z� Z49-460� OwnerlContract it • Inspector. White Copyllnspector's File Canary CopylSite Notice �J/ D—, � DATE TIME � � CITY OF ORONO CALLED IN INSPECTION NOTI E SCHEDULED � � � � � PERMIT NO. � ��Z cs�LETED ADDRESS 33�� OWNER TELEPHONE NO.��Z 9� T ��la CONTRACTOR �°�' �� S �: DESCRIPTION � � � �v � � ❑ FOOTING PLUMBING FINAL ❑ EXCAV/GRADING/FIL�ING Q ❑ POURED WALL ❑ MECHANICAL RI ❑ LAKESHORE/WETLANDS � ❑ FRAMING ❑ MECHANICAL FINAL Q ❑ 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 ❑ FOUNDATION/REMOVAL � OWNER/CONTRACTOR TO MEET YOU:_YES_NO � COMMENTS: � W � J �- ( :"��C� � j�� ( t 7� R.� � :.�� Q O a � � �1 U u�. � S�Si�� c��e� (�-� � - G. W � Q � 5 � ,� /� � �...� , (�-- � .�,Q/k. f�c� Z w � W � � � ❑WORKSATISFACTORY:PROCEED ��'PROJECTCOMPLEfE W ❑CORRECT WORK&PROCEED r' ISSUE CERTIFICATE OF OCCUPANCY 0 ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORECOVERING PERMANENT ❑CdRRECTUNSAFECONDITIONWITHIN HOURS. ❑ pHOTOTAKEN INSPECTOR WlLL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR � CITATION ISSUED ❑ INSPECTION REQUIRED.CALLTO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. �95Z� Z49-4600 OwnerlContractor on site: Inspector. �� White Copylinspector's File Canary CopylSite Notice