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Home My WebLink About2011-00348 - new septic CITY OF ORONO PERMIT NO.: 2011-00348 2750 KELLEY PARKWAY e ' ORONO, MN 55356- DATE ISSUED: 06/02/2011 952 249-4600 FAX: 952 249-4616 ADDRESS : 155 KINTYRE LA PIN : 32-118-23-43-0016 LEGAL DESC : KINTYRE TWO : LOT 2 BLOCK 1 PERMIT TYPE : SEPT[C PROPERTY TYPE : RESIDENTIAL CONSTRUCTION TYPE : NEW ACTIVITY : MOUND SYSTEM- SEPTIC APPLICANT SEPTIC NEW 200.00 HAYES& SONS EXC. INC. STATE SURCHARGE SEPTIC 5.00 263 82ND STREET S.E. MONTROSE, MN 55303- MISC FEE 0.00 (763)479-1762 TOTAL 205.00 Minnesota State License#: 640 PAID WITH CC# 5293 OWNER ROLL&JACQUELINE W[LLIAMS-ROLL, MICHAEL 75 FERNDALE RD N WAYZATA, MN 55391- AGREEMENT AIVD SWORN STATEMENT The work for which Ihis permit is issucd shall be pertormed according to the approved plans and specifications,applicable City approvals,and the State E3uilding Code. This permit is for only the work described and does not grant permission for additional or related work which requires separate permits. All provisions of laws and ordinances governing this rype of work shall be compied with whether or not specified herein.This permit will expire and become null and void if construction authorized is not commenced within 180 days of the date of issuance,or if consuuction is suspended for a period of 180 days at any time after work has commenced. ,The applicant is responsible for assuring all required inspections are requested in conformance with the State[3uilding Code.This permit may be �r�an ime for due cause. _ - -. � � Z � // i i ',_.ApPlicant F'erm' ee Signature Date Issued By Si ature Date SEPARATE PERMITS REQUIRED FOR WORK OTHER THAN DESCRIBED ABOVE. { > g0� City Of Orono � FOR CITY USE ONLY G � P.O.Box 66 �� D/� +��t 2750 Kelley Parkway 1 Date Received; �� Permit# � O •3 �� : �a� t��i��. � Crystal Bay, MN 55323 � ��g��o (952)249-4600 � Amount: $ 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;ln��mation. �u� �.�� =`� �-e ��' '�-� � �5�� l�� , ,:.�--��-- , - Site Address: ` � !� `� , ►�-�-� ✓-c� ��. ,.,-�?. Owner: 1� ! � �Z° I� �4-�„e�, "X �^='� I��-�"��5 Mailing Address: City: C'� �r2-�s�--. � Zip: Home Phone: Alternate Phone: Contractor/'Applicant In#ormat�t�r�„ ,� . � �� .��-.. � .�� ,� ` Contractor/App.: �1� ��' S � S �� Contact Person: - ��'� � � � Address: � � � � z- S'�f � � �`� State License #: �-� �� City: �� 11'�� z�p: 5�3� �3 Expiration Date: 1 I - � � � � �x l' Phone: 7 � 3 �� 7`7 ` � �� Z- Alternate Phone: � /� -Co ��—`�5�� " � �_ � � � TYP�� C:CUPANCY �� , ,n �.�. � ,. .y: . ., . � . � . ,�. � , �. t. � �,z. , , . � Residential ❑ Commercial ❑ Other PERMIT TYPE AND FEES ` ' '' New or Replacement System $200.00 ��.. �� Repair Existing System 100.00 (Tanks or Drainfield) State Surcharge 5.00 5.00 v-� Total $ Z � � '"— W:\(Permits)\Septic Permit Application-Updated Surcharge 7-1-10.doc 1 / 2 ** ATTENTION RPPLICANT ** Fill in all appropriate blanks and check al! appropriate boxes. � � } I will be installing the following: Tanks , - s � Precast Concrete ❑ Fiberglass ❑ Plastic ❑ Other �� `��'' �' (list manufacturer) Number of Tanks: � Size of Tanks: ` � �� L� � �o � �uU Treatment System Trenches s.f. _� Mound C� � v s.f. Gravel less s.f. Chamber s.f. NOTE: The contractor is required to provide an As-Built of the system before the final inspection. The undersigned hereby applies to the City of Orono for issuance of a septic system installation permit, agrees to do all the work in strict accordance with ordinances of the City and regulations of the State of Minnesota and certifies that all statements made on this application are complete, true an rrect. _., Signature of Applicant �� ' Date: 5� � �- 1 l MPCA License No.: �� Staff Review: c� Accept ❑ Denied !� /�� i�,�" .�- Reviewer: � � -t Date: � - ( ^1� i � Reason for Denial: Comments (to be printed on inspection card): � �� -r�-1 n �C �v��c+� i�.� ��' /�� (�-A i l�:;�= � � �� W:\(Permits)\Septic Permit Application-Updated Surcharge 7-1-10.doc 2 � 2 � Joseph Olson D.B.A. � �� Rusty Olson's--Soil and Percolation Testing � Joseph J.Olson--MPCA License#810 ! 11481 Riverview Rd.N�,Hanover,Ml� 55341 (763}498-8779 Fax(763)498-8290 Rcviscd January]2l2011 No�cmber 03,2005 �RQN�CQP� Michad Roll&.lacqueline Williams I.ot 2.lilock I KinLyre Two Orono.11ennepin Counly This on-siu;Sc�cagc Trcatmcnt Systcm is dcsigned for a"1 ype I,five-bedroom home in accordance�vith the Minnesota Pollution Con[rol Agenc}Chapter 7080 and local ordinanecs. 1'he periodically saturated soils H�ere located at 22-30 inches(moUled soil).Uuc[o The periodically saturated soils.a preswriztA Mound System will nced lo be installed tc>treat septic eIDuent.The bouum oC the treauncnt area mus�bc locatcd at lcast 3'abovc thc saturazcd soils. Thc soils at a dcpth of I2"havc a perwlation�;�Ic avcraging 6 MPI. OD O*7O�Ob� 1\ 1�1 d` All neighboring welis are locatcd grcatcr than 100'away tlom proposed treatment Arca. All tanks need to be insulated if lhere is less ihan hvo feet uf cover over the top of the tanks.A lilter necds to bc installcd on the szcond tank.Clcan outs must bc instaticd on thc a�d of�he lataals tor maintcnance. 4 pumping ch;�nber will need to ba instalkd to lift the eftlue�tto the treatment area. 7'he power supply and S�aitchcs must be located oatside the manhole and pumping chamber in a wcatherproof cnclosure. .A warning de�ice must be ins�alled with light and sound devie;es;this is in c�se ul`x pump failure.The manifold and suppl�line must have bacic drainage t�the�umping chamber. Keep all heavv enuipment ot7of[he proposcd trcatment areas beforc,durina and nfter cunstructioo Thc arca around both sites must be fenced off bv[he contractor 6efore anv rnnshuction beeins.This Desien is not valid and the Svstem will need to bc relocated if failure[o nrotect the�reas oroaosed for On-Sitc SewaQe'I'reatment occurs. �4ith proper installation and maintenance,this.rystzm should have no prohlem in troating septic ePlluent e17ec[ivcly. Nothing other than gray water,(laundry,showers.etc.) Human water and toilet tissue should be d',sposcd of into the septic tanks. Garbage�iisposals are not recommended. Additives must not be uscd;tliey may causa harmlul damagc to��our septic rystem. It Is r�con�mcnded that you pump the tanks every two yeazs Sincer�ly. 'f j�-�— --.._ ./ .� � Joscph J.Olsun ORONO Cpgy c�'o�aRo�va sFrr�e��R�c�� R�v�w�.� TNSPECTOR � �``� `� MIT Nt� , � DATE �'�R APAROVf:D hS S�HMITT�D ��D�� APPRnVf:D W ITH CORRECTIDN'S AS N0T6D «��r�RQ�}`� j��t��M�� NOT APPROVED-CORRECT ec AESUByII"P �� • ��si�� y,��t 'Chcse comments arc£ar yaur informativa. Alt�rorf�xfi+tl8o� ��Rw i�a in fidl compliance with aU epplicuble septic ood zoaiay cuJe. Requiremcnts inclucting items not specil'ierUy noted ta 11►i�wvinW KtsEA THIS PLAN SET ON S1TB AT AI.L T{AAE� , ��_ �� a� w � . � � . �� r �� - sy � � �� .�� s � � � � � �x � �.� � �` �� ; p� : � � � �� h -� � . � d$ ��' a � � �� `�� ° � �� =r � � � � � � . � � � �� . � _. N � � � �- • � w� �4 �� `� G O � 3 � k' �' Q v �'� A� M� �� r � w �� °�. � • � $$ � a� , � � �Y � �$ � � �'D g �� i � a h,' , � �� t� �� s � "� �'� ��► �� , , �� . �� a+ � �'� $ � ��e • �� a � �o. 0 . � g�Q�$ � # � t d �T � j N �� = v � � , � � � � . c . a �T �� g � • R D � � ��. �:• . � L . . . p i Q^C� � � • �" y • ��'� � �� : : a � � �� N a w a � �� I�.b�.l`. . � I � � � �� o � �� r� ��• � .�1. �� '+ � } � �. �.��^'�` `�- - ��. . � a 3 � o ;,' - _ = s � m . �.. � � , . (�_,�� 3v' 'j,�a"j�dlL�—,,� 3i ,1 �� . I � � � + �- w +� � _ . ,, v. �+ +'� u' . � �. h h + $s�� • �o �. s_,_ ti C � D� -�s G�� ` c • M' M N �. / r� �r � q� Z� \ � y N� �i R C � �. � t 4 l� � . O _�_� �O � � c L ' ` � �� aeSL S �� -�06 � � �� . �� J� „= ; . . � t � � `�'- . .,..:.,,. ,,..... . M,��eso�e Po��ut,o� . Pump Selection Design � � ControlA enc Worksheet �;�,,� , 1. PUMP CAPACITY 1. Pumpirq{to Gravity Distribution A. Mfnimum discharge is 10 GPM(15 GPM recommended) �GPM B. MaxSmum discharge is 45 GPM 2. Pressure Distribution QQ�oe��a�i ss�s Qcoi�n�,svuem Required Flow Rate(Line 11 of Pressure Dlstribution or Line 10 of Non-Level) 47.� GPM c. Distnbucionco: QSoilTreatmentUnit OMediaFilter ❑ATU ❑Other 2. HEAD REQUIREMENTS ara�manm�em ; 3. ElevationDifference 31 ft a�roraxti�� o;. between pump and point of discharge: � n swe++"°¢�` NOTE:(F rystem ts an i�ividual wbsurjnce sewage treatmen[ :a<�N�s,� E�a�.o�;� system,comp(ete steps 9-9. If sys[em fs o Collectfon System, ��Q�� skip steps�,5,7 and 8 and go to Step 10. I- �. � , i 4, Distribution Head Loss: �ft �. -------------------------- ------------ 5. Additional Head Loss: �R(due to special equipment,etc.) Distribution Head Loss Fnctwn Loss in P asrc Pipe per 100 Gravity Oisvibution=Oft C=130 Pressure Distribution based on Vinimum c.veraga�iaad Ncminal Pipe Diameter Value on Pressure Distrtbution Worksheet: � ate � ��4 114 2 3 GPM Nlinimum Avera e Nead D�suibution Head Loss �p 9.11 3.08 1.27 0.31 1ft 5ft 2ft 6ft 12 12.77 4_31 1.78 0.44 --- 5rt i oft 14 16.99 5.74 2.36 0.58 --- 16 --- 7.35 3.03 0.76 0.10 6. A.Supply Pipe Diameter: Z,�Q in 18 �,14 3.76 0.93 0_73 20 --- 11.11 4.58 1.13 0.16 B.Supply Pipe Length: �85 ft 25 - 48.78 6.82 1.71 0.24 7. Based on Frtdlon Lou In Plastic Pipe per t00ft from Table I: 30 9.68 2.39 0.33 35 --- --- 12.90 3.18 O.A4 Friction Lass= rj,� it per 140Ft of pipe 40 -- 16.52 4.07 0.57 45 --. --- --- b.07 0.70 g, Determine fquivolent Plpe Lengih from pump discharge to soil dispersal 50 -- -- 6.16 0.86 area discharge poinL Estimate by adding 25%to suppty pipe length for - -- fitting loss. Supply Pipe Length(5.8) X 1.25=Equivafen[Gipe Lenqth 55 --- --- --- 7.35 1.02 60 -- --- - 8.63 1.20 185 ft X 1.25 = 231.25 ft 65 - --- 10.01 1.39 70 --- --- --- 11.48 1.60 9. Cakulate Supply Fridion Loss by multiplying Fridion Loss Per 100jt(LSne 6)by the Equiwlent pe Lengt (Line )and ivi e . Supply Frictbn Loss- 5.44 r�pe�ioon x 231.25 fc - ,00 - 12,6 +t Minnesota Pollutian P�mp Selection Design � �� ` Worksheet Controf A enc �t��`: 70.EGuivalent tength of pipe fittrngs. i Equivatent LenQth Fxtors(ft.)for PVC Pipe . Fittings � Section 9 is for Collectian Systems ONLY and does NOT nred to be i Pipe Diameter(in.) comp(eted for individual subsurface sewage treatmen[sys[ems. F��4 T�Q �y� y ; Quaniiy X Equivalent Length Factor=Equivaient Length cacP vatvP �.07 t38 2.Ga 90 Deg Elbow 4.03 5.'I% � 7.6Y j a5 DBn Fibrn�v 7.15 J.76 4.09 Fitting Type Quantity Equivalent EquivaleM Tee-Row Tl,ru 2.68 3.45 5.71 Length Factor Length(R) �.e.graoch lav 8.05 10.30 153 , Swing Check Valve 13.40 17.2Q 25.50 Gate Valve X Angle Valve 20.1U 25.80 38.40 �� Gtobe Valve 45.60 58.60 86.90 � 90 DEg ElbOw x � Rutterfty Valve - 7.75 1i.50 I 45 Deg Elbow x = Tee-Row Thru X " Tee-Branch Flow X - NOTE:Equivalent length values for PVC pipe Swfna Check Valve X _ fittings are based on calculations using the Hazen• Wiiiidms'cyud'ci0n. SBe iuivabCeU veSignS i0r iSTS Angle Valve X = for equation. Other pipe materia[may require differrnt cqutvalent length factors. Venfy other Globc Valvc X � equivalent length factors with pipe rnatenal Bu[tcrfly Valve X . manufacl�ner. X -___.__._ NOTL•;ystrin installei shnuld canmct system ��P�� _.. designer if the number of fittings varies from[he Valve 11 X - dcsign to thc actual installation. A. Sum of Equivalent Length due to pipe fit[ings: ��f� B. Total Pipe Length =Suppiy Pipe Lengtfi(S.l3E�Equivalent Pipc lrngth�9.A.) Hazen-Williams Equation for h � r� � � fr. =�f; 10.5*L*��C-.�i.ssz QinQpm h = ._.._ .___. ... ._.._. Linfeet r _ 1 �i.8G55 . �ia�2��..�«��,��.��„��«�„;u2 tc�,ipe tiit�r�gs ard suPGIY pipe(h); U D in inches 70.5 X Total Pipe Length(9.R) X (flow Rate :Constmt�'8i2 = Pipc Oiametcr'�6" 10.5 X �ft X (�gPm + 130)rex� _ �ftn.aass = �f� 11.Tntnf HPnd royuircrnent is thc sum uf lhe Efeva(ion Dif/erence (Line 3),lhC Dislribution Hr,aA Loss(Line 4�,Addi[ional Hcad Loss ILiric 5), and eil her Suppty f"rir.tion Loss(Linc 9�,or Frit[ion Loss from Ihc Supply Pipe and Pipc Fi[tings for collection systems(Line tO.C) NOTE:Supply Friction Coss(Line 8)need ONLY be used if NOT a cdlection system. NOTE:F�iction Loss from the Supply Pipe and Pipe Fittirtgs(Li�9.Ci need ONLY be used if system is a collec[ion sys[em. 31.0 f� � 5.0 ft � �fr � 12.6 f� 48.6 �c 3. PUMP SELECTION A purnp must be sele[ted to dcliver�t Icas[ t�] GPM(Line i or Line 2)with at Iwist 49 fcct of[otal he�d. --. _..._ . ..__---._._.._..._.._ _._. ._. I hereby cerlify lhal I have completed this work in accordance with all applic;able ordinances,rules and laws. .!.. .,......,.,..___.....,.._.,_,.......... Joseph J Olson .i', "` 810 Otl12/11 �Designer) .. (Signature) (License+t� (Da[e? . a••'� "'� Job#� Tqw�swrt Praos�ewy Universi of Minnesota Mound Design Worksheet Site A Greaterthan 1X Slopea a F�ow EsUmated 750 gpd(see figure A-1) or m�sured x t.5(saFety factor)= U 9Pd B. SEPTIC TANK LIQUID VOLUMES Septic tank capaaty 2250 gallons(see figure G1) Number d t�ksloanpardnents 0 Eflk�ent Fllte�' (Y��) Y� C-1 Septic Tank Capsdly in Gallons Number of Minirt�m Capaciry with Capaaty with Bedraonu Capac�tty C�,arb.asp. Oisp.and l.ift 2 or ;;��;`� ; 1 25 �; F„ ,< �� 3 or 4 ��,� �- 1500 ,�: ��; ''� �r�s' _ � :: ;a,' 5 or6 � 7250 ' ` �: 7 8a9 ,F� , c 1` � �� $,� � C. SO�S(Site evaluatia�dataJ 1. Depth to restricting layer- 1.8 feet 2. Depth af penoolation tests= 12 inches 3. Texdme bam 4. Sa'I Ioa�ng r�e(sse F'igure D-33) 0.60 �� Peroolalion rarte 6 MPI 5. 96 Land Sbpe 2.0 % D. ROCK LAYER DIMENSIONS 1. Mulbply average design flow(A)by 0.83 to o�ain required area of rock layer:Item A x 0.83= 750 gpd x 0.83 ft�lgpd= 630 ft 2. D�ermine rodc layer width =0.83 R`/gpd x Linear Loading Rate(LLR)(see LLR chart 0.83 ft Igpd x 12.00 = 10.0 ft LLR Chart Peric Rate LLR <120 MPI <=12 >=120 MPI <� 3. Length of rodc layer=a�ea divided by width= 830.0 ft� / 10.0 feet= 63.0 ft E. ROCK V�.UME 1. MutGply rock area by rodc depth to get cubic feet of rock 630.0 X 1.0 ft= 630.0 ft3 2. Divide ft by 27 ft3tyd3to get cubic yards 630.0 ft3 / 27 = 23.3 yd3 3. Mul6ply cubic yards by 1.4 to get weJght of rock in tons; 23.3 yd3 X 1.4 tonlyd3 = 32.7 tons Page 1 of 5 F. ABSORPTION WIDTH Absorption ratlo: 2 ' 1. Absaption width equals absorption ratio times rock layer width Site A 2.00 x 10.0 ft = 20.0 ft G. MOUND SLOPE WIDTH�LENGTH(Groster than 1X) 1. Downslope absorpbon width=absorption width minus rodc layer width 20.0 fe� - 10.0 fcet= 10.0 ft 2. Ca�u�ate mound size UPSLOPE a.De�h of dean sand at upslope edge of rodc layer=3 feet minus distance to restriaing layer(C1) 3.0 ft - 1.8 ft= 1.2 ft b.Mound height at the upsiope edge of rodc layer=depth of dean sand for separaation(G2a) �upslope edge plus depth aF rodc lay�(1 foot)to de�h�oover(1 foot) 1.2 ft+1ft+1 ft= 32 ft c.Upslope berm mulqplier based on land slope(ses figure D-34) Selected bertn multiplier: 3J0 d.Upslope width=berm multiplier(G2cJ times upslope mound height(G2b): 3.70 x 3.2 ft = 11.0 ft DOWNSLOPE e.Drop in elevation=rock layer width(D2)times peroent landslope(C5)!100 10.0 ft x 2.0 % 1100= 0.2 ft f.Downslope mound height=de�h of c�ean s�d for slope difference(G2e) at downslope rodc edge plus the mound heigM at the uPsbpe edge of rock IaYer(2b) 0.2 ft + 3.2 ft= 3.4 ft g.DoNmsiope berm multiplier based on pe,ncent land slope(see Figwe D-34 Selected berm mulliplier. 4.35 h.DoNmslope width=downslope mul6plier(G2g)times do�mslope maind height(G2� 4.35 x 3.4 = 14.8 ft i.Select greater of G1 and G2h as tt�e downslope width 15.0 ft j.Total mound width is the sum of upslope(G2d)width plus roc�c layer width(D2)plus downslope width(G2i) 11.0 ft+ 10.0 ft+ 15.0 ft= 36.0 ft k.Totad mound le,ngth is the sum of upslope width(G2d)plus rock layer length(D3)plus upslope width(�2d) 11.0 ft + 63.0 ft+ 11.0 ft= 85.0 ft Fin�Dimensions (slope>1% 36.0 ft x 85.0 ft I hereby oatify that all waic has been oompleted in aocor�dance with ail applic�ble ordinanoes,rules&laws. � (signature) 810(license#) 11/3/'LQ05(date) Page 2 of 5 ' ' s� � Job#� Twswr�n�r PwooRwy Universi of Minnesota Mound Design Worksheet Site B Greater than 1%Siopes A. FLOW Estim�ed 75p gpd(see figu►e A-1) a measured x 1.5(safety factor)= 0 9Pd B. SEP'TIC TANK UQUID VOLUMES ��ty 2�0 g��ons(see figure G1) Number of t�ks/�hr�ents 0 Effluent Filter (yes/no) Y� G1 Srpfic Tmk Cap�c�ty in GWo� Number of Minirrwm Capacity witl� Capacity with Bedroortis Capacity Garb.Disp. Disp.and lift or less s:,.•* �� 1125 ;t,.# � F�$:- � ' 3 or 4 ,�r 1500 ": � - 5 or 6 � t�^ 2250 z:�� ' 7,8 or 9 .;s�,�`� , � ��'`�: 3000 `i�° � C. SOILS(Site eve/uation d�a) 1. Deqh to reshic6ng laye.�= 1.8 feet 2. Depth of peroola6on tests= 12 inc�es 3. Te�cdne bam 4. Soil loa�ng rate(sse Figu�e D-33) 0.60 �dl fl Penodabon rate 6 MPI 5. 96 Land Sbpe 6.0 96 D. ROCK LAYER DIMENSIONS 1. N�iHply average design flaw(A)by 0.83 to ot�ain required area of rock layer:Item A x 0.83= 750 gpd x 0.83 ft�/gpd= 630 it� 2. Detertnine nodc layer width =0.83 il`/gpd x Linear Loading Rate(LLR)(see LLR chart 0.83 ft/gpd x 12:� = 10.0 ft LLR Chart P�k R�e LLR <120 MPI <=12 >=120 MPI <� 3. Length of rock layer=area divided by width= 630.0 it� / 10.0 feet= 63.0 ft E. ROCK VOLUME 1. MulGply rodc area by rock depth to get cubic fcet of rodc 630.0 X 1.0 ft= 630.0 ft3 2. Divide ft3 by 27 ft3/yd3 to get cubic yards 630.0 ft3 / 27 = 23.3 yd3 3. Multiply cubic yabs by 1.4 to get weight d rock in tons; 23.3 yd3 X 1.4 ton/yd3 = 32.7 tons Page 1 of 5 F. ABSORPTION WIDTH Abaorption ratio: 2 � 1. Absorption width equals absorption ratio tirnes rodc layer wiCth Site B 2.00 x 10.0 ft = 20.0 ft G. MOUND SLOPE WIDTH 6 LENGTH(Gre�er tl�an 1X) 1. Downslope absorpGon width=absorption width minus rodc layer width ZA.O feet - 10.0 feet= 10.0 ft 2. Calculate mound size UPSLOPE a.Depfh aF c�ean sand at ups�ope edge d rock layer=3 feet minus distance to restricting layer(C1) 3.0 ft - 1.8 ft= 1.2 ft b.Mouad height at the upslope edge of rock layer=depth of dean sand for separa6a�(G2a) at upslope edge plus depth of rodc layer(1 foot)to depth of cover(1 foot) 1.2 ft+1ft+1 ft= 3.2 ft c.Upslope berm multiplier based on land slope(see figure a34) Selec�ed bertn muHipli�: 3.23 d.Upslope width=bertn mulbpiier(GZc)drt�es upslope mound height(G2b): 3.23 x 3.2 ft = 10.0 ft DOWNSLOPE e.Drop in eleva6on=rodc layer widtl�(D2)times percent landslope(C5)/100 10.0 ft x 6.0 % l100= 0.6 ft f.Downslope mound height=de�h af dean sand for slope difference(G2e) at down�ope rodc edge plus the rnound height at the upslope edge of rock layer(2b) 0.6 ft + 32 ft= 3.8 ft g.Dawnslope berm multiplier based on percent t�d slope(see Figure D�,34 Selected bertn muitlpG�: 5.26 h.Doiimsbpe width=downslope multiplier(G2g)times doHmslope mour�d height(G2� 5.26 x 3.8 = 20.0 ft i.Select g�eater of G1�d G2h as the doMmslope width 20.0 ft j.Total mound width is the sum of upslope(G2d)width plus rodc layer width(D2)plus downslope width(G2i) 10.0 ft+ 10.0 ft+ 20.0 ft= 40.0 ft k.Total mound length is the sum of upslope width(G2d)plus rock layer length(D3)plus upslope width(G2d) 10.0 ft + 63.0 ft+ 10.0 ft= 83.0 ft Final Dim�sions (sbpe>196 40.0 ft x 83.0 ft I hereby ce.rttify that all work has been completed in aocordance with all applicable adinanoes,rules&laws. (signature) 810(licen�#) 11/3/2005(date) Page 2 of 5 • University of Minnesota Pressure Distribution System Design -10/25/04 M Dozed rsdanpbs mwt be entered,Me�wY be teladated. Ow�ra � 1. Select number of perforated laterals: � '�""�"'"• 2. Seleet perforation spacing= �3�ft ...k.,,.�.-�.�....- 3. Since perforadons should not be pleced doser that 1 foot to �� the edge of Ute rodc layer(see diagram),suMrad 2 feat from ""-�-.�.�,`�,..•.`.....`�`�� {�w�y v of nx�k PIo 1{7{ll� 63 -2R= 61 ft �-..�..�.,,...,.��--��,- f'E f:Y�a�.rry�I.S.S 4. Determine tha number of spaces between perforations. Divide the ler�th(3)by parforation spacing(2)and round down to nearest whole number. PeAoration spaang= 61 ft/ 3 ft= 20 5. Seled pe�foration size 1/4 inch 6. Number of perfora6ona is equal to one plus the number of pertoratan spaoes(4). •CI►eWc fg�E-4 do assure the number of pe�Iorations per lateral gua�nGees <10%G�sd�erye veiietion. 20 spaoes+1= 21 perforations/lateral E�4 um ber of 114 iach E-5 Ma�dmwn Nwn at 3M61nch pe laberal to r�ee<10X.tNscha variaUon la�ral to <10M.d�c va�istion ration SPa�nB Pipe Dien►ster Spacin� Ppoe D�ameOer ft 1 inch 1.25 inch 1.5 inch 2.0 irx;h feet 1 inch 1.25 inch 1.5 inch 2.0 inch 2.5 8 14 1 28 2.5 1 19 25 39 ��. t��' 13�: ��;:� _.?��:�' ��,'_�- � _�t` -;� ,�4 , a :��=. � � 3.3 7 12 16 � � 25 3.3 . , 10 i 17 23 `, �, �36q �. �'n 1' �y' `(� . 7{ 1 f!t' , � $T3�.�..t;!��!si r::a�.':.':'d' � ,t•::` �;:'- . ��'; �� ;'a7+i'.�.:._�. 5A � 6 10 14 � 22 5 9 � 15 20 '� 31 7. A.Tdai number of perforations=perforations per lateral(5)times number of laterals(1). 21 perfs/lat x 3 laterals= 63 perforetions B.Cakxrlate the aquare footage per pe�foration. Reoarunended value is 6-10 sqNperf.Does not appy to ffi-grades. 1. Rodc bed area=todc width(ft)x rock length(ft) 10 ft x 63 ft= 630 (t� 2. � par perforation=Rodc Bed Areainumber of perfs(6) 630.0 fl/ 63 perts = 10.0 it�/pe�f 8. Datamine required flow rate by mulGplying the total number of peAorationa(6A)by flow per perforations see figure E-6) 63 perfs x 074 gpm/perfs= 46.6 gpm E-6 Perforatlon D�cha e q� �PM Flead rlo ons diameter i�et inches 3l16 7/32 1/4 1 0.4 0. 0.74 ' .�" ��0.�' `�,°�Q�R ' � ��t.04 5 0.94 1.26 1.65 a ume�.o roa�«�nome�. b.Uae 2.0 feet far elae .' _ ;-�/ , 9. Detertnine Minanum Pipe Siae _.� ., . A. Maoifold on End. If laterals are connected to heade�pipe ..... ,, as shown in Figure E-1,to select minimum requi�d lateral •w�••E-,:M��d�«�•� . diameter,eMer figure E-4 or E-5 with peAoration spaang and number of perforations per lateral.Seleat minimum diameter for perforated Is�rals= �inches B. Ce�er Manifold. If perfo►ated lateral system�attached to _-F=�� ___ _- -- - manifold pipe near the oenter,like Figure E-2,perforated lateral length(3) �o�»•�•»•r•~„_ _.. : and number of perforations per Iateral(�wiil be appro�amatey • one half of thet in atep A. Using tbese valuea selec;t ec minimum diartieter for perfora�ed lateral= 1.5 inches • ` Z_ ,, I hereby aertify that I have oompieted this work in accordance wit all applicable ordinanoes,rules and laws. (signature) 810 (license#) 11/03/05 (date) Los�s of Soil Borins�s Llcense#810 Location or Project: Porposed lot 2, Block 1 Mackinnon Hill Borings made by: Rusty Olson's Soil and Perc testing 10/18/2005 Classification System: AASHO ; USDS-USDS�CS X ; Unified ; Other Auger used(check two): Hand X_,or Power . Flight, Bucket or Probe X_ Boring Number_1_Surface elevation_1055.4_ Mottled Soil at_1.8_feet 0"-12"Dark brown loam 10yr3/2 H20 present at X_feet 12"-22"Brown loam 10yr4/4 22"-30"Rusty brown loam 10yr5/4 Boring Number_2_Su�face elevation_1055.4._ Mottled Soil at 2.1_feet 0-16"Dark brown loam 10yr3/2 H20 present at X feet 16"-26"Brown loam 10yr4/4 26"-30"Rusty brown loam 10yr5/3 Boring Number_3_Surface Elevation_1053.1 Mottled Soil at_1.8_feet 0-12"Dar1c brown loam 10yr3/2 H20 present at X 12"-12"Brown loam 10yr4/4 22"-30"Rusty brown loam 10yr5/4 _ Boring Number 4_ Surfa�elevation_1053.1_ MotHed Soil at 2.5_feet 0-18"Dark brown loam 10yr3/2 H20 present at X_ 18"-24"Brown loam 10yr4/4 24"-30"Brown loam 10yr5/4 30"-36"Rusty brown loam 10yr5/3 Boring Number 5_Surfac�e elevation_1053.2_ Mottled Soil at 2.5_feet 0-18"Dark brown loam 10yr3/2 H20 present at X 18"-24"Brown loam 10yr4/4 24"-30"Brown loam 10yr5/4 30"-36"Rusty brown loam 10yr5/3 Boring Number 6_Surface elevation_1052.0_ Mottled Soil at_2.5_feet 0-8"Dark brown loam 10yr3/2 H20 present at X_ 8"-14"Brown loam 10yr4/4 14"-30"Brown loam 10yr5/4 30"-36"Rusty brown loam 10yr6/4 Percolation Test Data Sheet Lic.#810 Percolation test readings made by: Rusty Olson's Perc. starting at 8:23 A.M. On 10/29/05 Location: Proposed Lot 2, Block 1 Mackinnon Hill Hole number.l Date hole was prepared: 10/28/05 Depth of hole bottom_12",_inches, Diameter of hole 6"_inches. Soil data from test hole: Depth, inches Soil texture 0-12" Dark brown loam 10y�312 Method of scra�ching side wall: Knife Depth of gravel in bottom of hole 2 inches: Date and hour of initial water filling 10/28/05 At 1:00 P.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 tests 6 inches Time Time Depth Dro in H20 Perc Rate 8:37 9:07 6" 5.5 5.4 9:22 9:52 6" 5.5 5.4 10:01 10:31 6" 5.5 5.4 AVERAGE PERC. RATE 5.4 MPI Percolation Test Data Sheet Lic.#810 Pe�cola6on test readings made by: Rusty Olson's Perc. starting at 8:23 A.M. On 10/29/05 Location: Proposed Lot 2, Block 1 Mackinnon Hill Hole number:2 Date hole was prepared: 10/28/05 Depth of hole bottom_12"_inches, Diameter of hole 6"_inches. Soil data from test hole: Depth, inches Soil texture 0-12" Dark brown loam 10yr312 Method of scratching side wall: Knife Depth of gravel in bottom of hole 2 inches: Date and hour of initial water filling 10/28/05 At 1:00 P.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 tests 6 inches Time Time Depth Drop in H20 Perc Rate 8:38 9:08 6" 5.5 5.4 9:21 9:51 6" 5.5 5.4 10:02 10:32 6" 5.5 5.4 AVERAGE PERC. RATE 5.4 MPI V �. Percolation Test Data Sheet Lic.#810 Percolation test readings made by: Rusty Olson's Perc. starting at 8:23 A.M. On 10/29/05 Location: Proposed Lot 2, Block 1 Mackinnon Hill Hole number.3 Date hole was prepared: 10/28/05 Depth of hole bottom_12"_inches, Diameter of hole 6"_inches. Soil data from test hole: Depth, inches Soil texture 0-12° Dark brown loam 10y�3/2 Method of scratching side wall: Knife Depth of gravel in bottom of hole 2 inches: Date and hour of initial water filling 10/28/05 At 1:00 P.M. depth of initial water filling 12 inches above hole bottom. Metl�od 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 8:39 9:09 6" 4.8 6.2 9:20 9:50 6" 4.7 6.4 10:03 10:33 6" 4.7 6.4 AVERAGE PERC. RATE 6.3 MPI . . , s Percolation Test Data Sheet Lic.#810 Percolation test readings made by: Rusty Olson's Perc. starting at 8:23 A.M. On 10/29/05 Location: Proposed Lot 2, Block 1 Mackinnon Hill Hole number.4 Date hole was prepared: 10/28/05 Depth of hole bottom_12"_inches, Diameter of hole 6"_inches. Soil data from test hole: Depth, inches Soil texture p_�2N Dark brown loam 10yr3/2 Method of scratching side wall: Knife Depth of gravel in bottom of hole 2 inches: Date and hour of initial water filling 10/28/05 At 1:00 P.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 Automa6c Siphon Maximum water depth above hole bottom during tests 6 inches Time Time Depth Drop in H20 Per+c Rate 8:40 9:10 6" 4.5 6.6 9:19 9:49 6" 4•3 7•0 10:04 10:34 6" 4.3 7.0 AVERAGE PERC. RATE 6.8 MPI I / ��L i 7 DAT� _ TIME V CITY OF ORONO CALLED IN ✓�-� INSPECTION NOTICE ' / SCHEDULED � � PERMIT NO.r_�f��l-OD3Y�COMPLETED ADDRESS �5.� K�rI n1/�t� L/</ OWNER TELEPHONE NO.�`2""��S-g5`5O CONTRACTOR � � � DESCRIPTION ��S a �� ❑ FOOTING � PLUMBING FINAL ❑ EXCAV/GRADING/FILLING Q ❑ POURED WALL ❑ MECHANICAL RI ❑ LAKESHORFJWETLANDS y ❑ FRAMING ❑ MECHANICAL FINAL ❑ TREE REMOVAL Zp INSULATION ❑ WOOD BURNER/FIREPLACE ❑ SITE INSPECTION Q ❑ FADON 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 v�, COMMENTS: � W 0. o l0 t�� ,�/ �. � � � � �� -�l �� yc � � ��— /2 o C L� (�-Cc� Q � � S 1.�.� � � ( � 1 d f�e �t��-�.-�� W � � W/�WORK SATISFACTORY:PROCEED �PROJ ECT COM PLETE �O CORRECT WORK&PROCEED ❑ISSUE CERTIFICATE OF OCCUPANCY O 0 CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORECOVERING PERMANENT ❑CORRECTUNSAFECONDITIONWITNIN HOURS. p pHOTOTAKEN INSPECTOR WFLL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR ❑CITATION ISSUED ❑ INSPECTION RE�UIRED.CALLTO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. (952) 249-4600 Owner/Contractor on site: inspectoc .. White Copylinspector's File Canary CopylSite Notice