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Home My WebLink About2005-P09396 - new septic PERMIT C�TIf t�F ORONO 2750 Kelley Parkway- PO Box 66 Permit Number: p09396 Crystal Bay, Minnesota 55323 Permit Type: Se tic (952) 249-4600 p Date Issued: 11/7/2005 SITE ADDRESS: 2920 Fox St Unit# Long Lake,MN 55356 PID: 04-117-23-31-0018 DESCRIPTION: Proposed Use: Residential Permit Class: General Se hc 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: Homestead Septic OWNER: Mr. &Mrs. Chad Abraham 1108 Goldenrod Ln 186 Seminary Dr Shakopee,MN 55379 Meulo Park, CA 94025 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 _SIGf/X�" y�� J�. - �_�'� �j ----�----_---.____1i �►Ert�F-'F-RFBMI'TFF c[�NATURE ED BY SIGNATURE Copies: ]-File(Signatures Regurred), 1-Applicant, 1-Monthly Reports, 1-Assessing,(If Septic, l-Septic) Page 1 CITY OF ORONO SEP'Y'IC SYS'I'E1V1 PER1VlTT APPLICATION BoY 66 (2750 Kelley Parkway) Crystal Bay,Mn 55323 ��p�CJ _ � �� JOE SITE ADDRESS bT Occupancy Type: IZesidential�� Commercial Othea� J � � Permit Type: Ne�v r Replacement System $100.00 /v� — epair Esisting System � 50.00 (T�nlcs o��Di�ainfield) � �` > �� I f;c:% �0.50 State surcharge added to above fees * See fee schedule for• non-residenti�l pec-rtiit�fees O�mea's Name: � Phone umbe�: � ' � Z 1�Iailing Address: d � �it3'� �' Conh�actoa's Narne: �� one Nu�nbea: ?�'Iailing Addi•ess: �I/ ��'� c't�'��o�� Zip:_� �3� Cl�`"'- ��' U,�' ��j *** DO �i�1 t�'IAII� PA�ii�E� ��'i�i'�Ti�S �t�'LAi r�Tl�l�t*** �sZ-Z�.3 d ZJ� �� GENE�tAL INS'TRUCTIONS 1. Applications for septic system permits may be mailed or submitted in person at the Ciry Off'ices; 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 card is on the job site. 2. Permits �vill be i�sued only to contractors holdinQ a Vlinnesota Pollution Control Agency(N1PCA) Septic System Instailers License. 3. All work must be done in accordance with the approved septic system desiQn. Desijn reports are not considered approved unless accompanied by the "City of Orono Septic System Approval" cover sheet si�ned by the City Inspector. 4. The followinQ inspections will be required for all septic systems: A. Pre-installation site inspection to include inspector, installer, and Qeneral contractor. B. Tank installation prior to coverinQ. C. Drainfield trench installation prior to coverinQ. For mounds, inspection is required after rouah up but prior to sand placement (sand wi11 be jar tested for silt content), and again during pressure distribution pipin� installation in the rock bed. I3. Final inspection ta verify proper final cover depths and to ti'erify that all pump stations (�vhere required j components are iunctionai anu cuixip;y �vith codes. �. Individual holdin;�.�CATnstallers�:icense sha11 be present durin�ai_1 inspections. ��-��a.�:' r�otic� �s e�equii•ed foa� �� Qr�speetio�s. NOTE: Applicant must initial all spaces. Fill in all appropriate blanks and check all appropriate boxes. '--'/ l. I have received a copy of the system desi�n includin� the City of Orono Septic System Approval Cover Sheet. 2. I�vill be install�i � the follo�vin�: A. Tanks: i/ Precast Concrete Other Manufacture �xJGe��cr� Tank Capacities: 1) r�� al. 2)�f1 � �al 3) OC� �al B. Pump Station (if required) c, Pump make& model ��'�,�/� `� (attach pump curve 8c literature); system desijn requires jpm at feet of head. High water alarm make & model . Outside electrical work to be completed by installer electrician other. C. Treatment System: Trenches: s.£ 1�Iound Depth of rock below pipe " Rock bed dimensions ' x ' Drop Boxes Sand bed dimensions ' x ' Distribution Box Pressure Dist. Pipe Diam. " Manifold Pipe Diam. " D. Final Cover/Topsoil to be: borrowed 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, a�rees to do all �vork in strict eordance with ordinances of the City and the re�ulations of the State of i�Iinnesota,and certifies th t all statements ade on this application are complete,true and correct. Si�natureofApplicant G Date: ��/ 2�� IvLPCA�,icense I�+To. -------------------------------------------------------------------------------------------------------------------------- � ;'. S�a£�'�ev�e��: �p��-oea� - �enIl�a� �'. ---� ��-u��; � !'`��/ _ - ��atea � �� / U � ��son '�o�� rP��a�: , ' , SEPTIC SYSTEM SITE PLAN Lot 2, Block 1, Stubbs Farm Hennepin County, Minnesota Prepared For: Anthony Thomas Hoines Prepared By: Miller's Sewage Treatment Solutions A Division of WRM Services, Inc. 9075 155th Street Kimball, MN 55353 � � � ��.� ��y�` �� Au�st s,Zoos �� s�r�c � � ��c�rc� , v� _ �.�trr� �� eo�r�o�nr vo��r�a►t� � �►�� t�eo..�.»+r��+�r.�rr i�e��IW�r�+��+Nwin sM�t sa�t e�1� ��r� !�1►tli��dt iNt ----------------------------------------------------� �--------------- I I � � I � I � I I � � I � I � HYDRAULIC PROFILE � � , � , � , � � � , � � � � � , � � � � � � 972.0 973.Of � � �p'+ 973.Of I I _____ ____- � � --- ---- ----- ----- _-_-- � � "------ -- ----- _-_ -__ __-- I � - - - - -_- � I ��°i�O^ 13p0�aion ��'�0^ I � � g�T� �T� Rr�TaNc Line is to be laid to provide drain—back I � after pump shuts off I I � � I � 965.Ot i I � I � I � I � I � I � � I I � I � i � I I NOTE� i � Elevations are approximate and may need to b� � � adjusted in the field. I � I � I �---------------------------------------------------------------------'J �lound Design Worksheet (For flows up to 1200 gpd) � All�boxed rectangles must be entered,the rest will be calculated. � A. FLOW hi:Fsfmaied Sewa�pe HoMs�61a1�s PB Dolr Estimated �gpd(see flgur�A-1) 'H be�oQ�s f]�I C!�1 Cbs 11 f]�N or measured 0 x 1.5(safety factor)= 0 gpd 2 � � �� B. SEPTIC TANK LIQUID VOLUMES 3 d50 300 218 dihe Septic tank capaaty 2-1300 gallons(see figure G1) 4 � � � '� 5 750 45� 294 n ihe C. SOILS(Site evaluafion data) 6 � � � �� 1. Depth to restricting layer- 1.5 feet � �� 'a�� 8 1200 675 408 cdmia. 2. Depth of percolation tests= 12 inches 3. Texture Loam 4. Soil loading rate(see Figure D-33 0.6 gpd/ft Percolation rate 8 to 16 MPI 5. %Land Slope 6 % n-�: �r��e'�� P�cal�daaAau Rm {a�pe Sail7tanxr � Absocvdon C-1: Se T�k 1n ana �" R'�O � li4d 9� P�n' Iiqiad capacaty Fooc tWm 1 c�.s..d i.xo t.00 Number�f M'imm� d Li ca with vnth�iaposal& �s.�na Sedro�as C�1��Y B�aB�� lift inside y 2 ar less 750 ll7,5 lspp 3i� su�� .so z.a 3 ar 4 14UQ 1500 �ppp �a w 6o c�y o.4s �.e� 5 or 6 154Q 2250 � � Q■ r,,.a ?,8 or 9 2Q00 3000 ai a�2o c�.y o.�4 s.oa � � �Ir ebdyrd Ne Irr dh sat M a�r r�Eo�m D. ROCK LAYER DIMENSIONS 1. Multiply average design flow(A)by 0.83 to obtain required area of rock layer: Item A x 0.83= 900 gpd x 0.83 ft gpd= 750.0 ft� 2. Determine rock layer width =0.83 ft�/gpd x Linear Loadin Rate(LLR)(see LLR chart) 0.83 ft/gpd X 12 = 10.0 ft LLR Chart Pe�k Rate LLR <120 MPI <=12 >=120 MPI <=6 3. Length of rock layer=area divided by width= 750 ft/ 10 feet= 75.0 feet E. ROCK VOLUME 1. Multiply rock area by rock depth to get cubic feet of rock 750 X 1 ft= 750.0 ft3 2. Divide ft3 by 27 ft3/yd3 to get cubic yards 750.0 ft3 I 27 = 27.8 yd3 3. Multiply cubic yards by 1.4 to get weight of rock in tons; 27.8 yd3 X 1.4 ton/yd3 = 38.9 tons F. ABSORPTION WIDTH 1. Absor tion width uals absorption ratio(see Figure D-33)times rock layer width 2 x 10.0 ft = 20.0 ft G. MOUND SLOPE WIDTH 8�LENGTH(G�eaterthan 1%) 1. Downslope absorption width=absorption width minus rock layer width 20 feet - 10 feet= 10 feet 2. Calculate mound size UPSLOPE a.Determine depth of clean sand at upslope edge of rock layer=3 feet minus distance to restricting layer(C1) 3 ft - 1.5 ft= 1.5 feet b.Mound height at the upslope edge of rock layer=depth of clean sand for separation(G2a) at upslope edge plus depth of rock layer(1 foot)to depth of cover(1 foot) 1.5ft+1ft+ 1ft= 3.5 feet c.Upslope berm multiplier based on land slo e(see figure D-34) Select berm multiplier of 3.23 d. Ups�ope width=berm multiplier(G2c)times upslope mound height(G2b): 3.23 x 3.5 ft = 11.3 feet D-.9+Ic SI�PE MULTIPLifi[�TABLTs i.nd crrsLorB nowNsz.or8 s� �ti��m�.�d. ��,�� :A� �*�.an. ��.n�. 3:1 9[1 5:1 6:1 7:1 S:1 3:1 9C1 53 6:1 7:1 0 3� 4D S� 6D 7D sD 3D 4D SD 6D 7� 1 231 3d6 4716 S�fi 654 7�1 3�9 417 5Z6 6�6 7S3 2 2di 39D �L.S� 5�6 614 69D 314 JL16 55E 6d2 S14 3 2.75 3�J 41B 5�6 5.74 iA6 9�D 454 Sd6 7SZ sd6 4 2,66 8+l6 417 48� SA6 6�6 3�41 476 6T5 7d9 9.72 S 2Ji1 3�3 40D 4b2 S1! 5.71 353 S�D 6I� S9 lUT1 6 2S! 323 3a6 411 443 S�l 3I6 SZB 7.14 936 73�0 7 2.l6 l.72 3�D 4�3 47D 5.11 3aD 556 7I�9 1U�4 13.T3 s 2d2 3Ai 3�tJ M6 4�49 4S6 39B Sd6 S�3 115! 1591 9 2�6 29! 3A6 3SD 43D 46Fi 411 6S5 9�9 73L4 I��. 10 231 2d6 3�3 3.75 472 4A4 429 6� LII�D IS�D ?333 11 226 2.T� !13 3�61 395 4]b 4ilb 7.14 1111 17�66 'JO�L3 12 211 2.70 3.71 3A4 3.A0 4A6 4b4 Tb4 1Z50 21�l3 93.TS DOWNSLOPE e. Drop in elevation=rock layer width(D2)times percent landslope(C5)/100 10 ft x 6 % /100= 0.6 feet f.Downslope mound height=depth of clean sand for slope difference(G2e) at downslope rock edge plus the mound height at the upslope edge of rock layer(2b) , 0.60 ft + 3.5 ft= 4.1 feet g.Downslope berm mulbplier based on percent fand slope(see Figure D-34) 5.26 h.Downslope width=downslope multiplier(G2g)times downslope mound height(G2� 5.26 x 4.1 = 21.6 feet i.Select greater of G1 and G2h as the downslope width 21.6 feet j.Total mound width is the sum of upslope(G2d)width plus rodc layer width(D2)plus downslope width(G2i) 11.3 ft+ 10.0 ft+ 21.6 ft= 42.8 feet k.Total mound length is the sum of upslope width(G2d)plus rodc layer length(D3) � � plus upsiope width(G2d) 12.0 ft + 75.0 ft+ 12.0 ft= 99.0 ft Final Dimensions 42.8 ft x 99.0 ft LAYOUT 1. Select an appropriate scale;one inch= 40 feet 2. Show pe�Gnent property boundaries,rights-of-way,easements 3. Show location of house,garage,driveway,and all other improvements,exis6ng or proposed. 4. Show locafion and layout of sewage treatrnent. I hereby certify that I have completed this work in acxordance with all applicable ordinances,rules and laws (signature) �`^l2l (license#) �`��—(date) Landslope � 19� slope €€�C'x.r✓er 1' «<€€€€ ««« ««««< <___________ «««« <<� �€€� "€�€°` "� €€�°°� :€��€� €€�€€< < « «««««<""" 6"Topsadl --�� °°` �€€�€€€€€€€€€€€€`�€€€€€€€€€� O�►S�d 1.��<«««<<`€€ •�• « ee�a eeea�€€€«€€�€€€€€€�€€€€€€«<€€�€<<€€€€«`` 5e�7arakion l� ft .•q-...•.�,. 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Select number of perforated laterals: 0 2. Select perforation spacing= �ft Et �r�.,r+dowm•rur�e.►a�i+-r,�e,v«+a�o�• a.wad a a+�+»aos a.�n�.vabon 3. Since perforations should not be placed closer that 1.0 foot to � the edge of the rock layer(see diagram),subtract 2 feet from the rock la er len th 2s a �a ia an 75 -2 ft= 73 ft ao a is n 2a rock layer length to � ii �s zs 5.0 6 10 14 22 4 Determine the number of spaces between perforations. Divide the length(3)by perforation spacing (2)and round down to nearest whole number. Perforation spacing= 73 ft/ 3 ft= 24 spaces 5. Number of perforations is equal to one plus the number of perforation spaces(4). `Check figure E-4 to assure the number of perforations per lateral guarantees < 10%discharge variation. 24 spaces+1 = 25 perforations/lateral 6. A.Total number of pertorations=perforations per lateral(5)times number of laterals(1). 25 perfs/lat x 3 laterals= 75 perforations E b: Poria+do�Gbchape In�rn B. Calculate the square footage per pertoration. perforaflon c9ameter Should be 6-10 sqfUperf. Does not apply to at-grades. i�� 1. Rock bed area=rock width (ft)x rock length(ft) �t�j / 3�16 7�s2 1!4 10 ft x 75 ft= 750 ft� 1.0� O.7 s 0.42 0.56 0.74 2. Square foot per perforation =Rock Bed Area/number of perfs (6) 750.0 ft� / 75 perfs = 10.0 ft�/perf 2•ob o.26 0.59 0.80 t.o4 5.0 o.ai 0.94 �.�a i.� 7. Determine required flow rate by multiplying the total number a uio t.orootr«�npio�amiynorroc of perforations(6A)by flow per erforations(see figure E-6) b u.��.or�rro�o + e�. 75 perfs x 0.56 gpm/perfs= 42 gpm 8. If laterals are connected to header pipe as shown "�"' '°°"�,,,,,a,,,p,,,,p in Figure E-1,to select minimum required lateral diameter; enter figure E-4 with perForation spacing(2)and "'°m' . ._ number of perforations per lateral(5). ��:'°� R¢��E 1:Mmbtl laod�d al Erd W M�n Select minimum diameter for perforated laterals= 02 inches 9. If perfo�ated lateral system is attached to man'rfold pipe n,�c�z:M�.w��a '"°°� ki CMIw d ew M�+ near the center, like Figure E-2, perforated lateral length(3) aacp. and number of perforations per lateral (5)will be approximately one half of that in step 8. Using these values, select -d�� minimum diameter for perforated lateral= NA inches. �..�� I hereby certify that I have completed this work in accordance with all applicable ordinances, rules and laws. (signature) ��Z� (license#) G��— (date) ` � PUMP SELECTION PROCEDURE All boxed recfangles must be entered,fhe rest will be calculsted. � 1. Determine pump capacity: A Gravity Distribudon 1.Minimum requi�ed discharge is 10 gpm 2.Maximum suggested discharge is 45 gpm For other establishments at least 10%greater than the water supply rate,but no faster than the rate at which effluent will flow out of the disUibution device. B. Pressure DisMbutfon-see pressure design worksheef s°°fte°t",er't ayater'^ 8c pdnt ot dlscharge Selected Pump Capacity: 42 gpm totai p�pe len 2A.elevatlon Inlet dltference 2. Determine head requirements: �� A. Elevation difference between pump and point of discharge. ---- 15 feet •--•----------•-•-•-•------ -----.. g. Special head requirement?(See Figure-Special Head Requirements) Ofeet Special Head Requirements �ravity Distribution Oft C. Fnction loss Pressure Distribution 5ft 1. Select pipe diameter �in(insulate entire line) 2. Enter Figure E-9 with gpm(1A or B)and pipe diameter(C1) Read friction{oss in feet r 100 feet from Figure E-9 �¢�� Friction loss= 3.28 ft/100 ft of pipe �� nomlr�al pipe dameier 3.Determine total pipe length from pump discharge to soil system discharge point. 11o�+rcr�a 1•5� 2� S' Estimate by adding 25 percent to pipe length for fitting loss. E uivalent i length times 1.25=total pipe length � 2•47 D.79 0,11 140 ft x 1.25= 175 feet 30 5,�i 1,55 O.Z3 4.Calculate total friction loss by multiplying fiction loss(C2) �5 6.46 Z.06 D.30 by the equivalent pipe length(C3)and divide by 100. FL= 3.28 ft/100ft X 175 ft / 100= 5.7 feet 45 11.07 3.28 0.48 50 13.46 3,44 D.58 D. Total head requirement is the sum of elevation difference(A),special head requirements(B),and total friction loss(C4). 60 5.60 0,62 15 ft + 5 ft + 5.7 ft 65 6.48 D.95 70 7.44 1.09 Total Head: 25.7 feet 3. Pump Selection t.A pump must be selected to deliver at least 42 gpm(1A or B) with at least 25.7 feet of total head(2D). I hereby certify that I have co ted this work in accordance with all applicable ordinances,rules and laws. (signature) ��Z� (license#) �� date) � � � DOSING CHAMBER SIZING � ' All boxed rectangles must be entered,the�st will be calculated. Width 1. Determine area A. Rectangle area=L x W � R x �ft = 0 ft Length B. Circle area=3.14 x radius2 3.14 x Zft = 0.0 ft C. Get area from manufacture ft� Radiu 2. Calculate gallons per inch There are 7.5 gallons per cubic foot of volume,therefore multiply the area(1A,B or C) times the conversion factor and divide by 12 inches per foot to calculate gallon per inch. Surface area x 7.5/12= 0 ft x 7.5 / 12inlft = 31.25 gallon per inch Legal Tank: 'Assumed 25 galbns per inch 500 gallons or 3. Calculate total tank volume 100%the daily flow A. Depth from bottom of inlet pipe to tank bottom 48 in or Altemating Pumps B. Total tank volume=depth from bottom of inlet pipe to tank bottom(3A)x galfin(2) ,4,:r��a s,�.r�.ti a�P.oo„ = 48 in x 31.25 gal�n = 1500.0 gallons �� N 4. Calculate gallons to cover pump(with 2-3 inches of water covering pump) 3 � 3�0o ie d�it,� (Pump and block hei ht+2 inches)x gallon per inch s � � �,� �` ( 12 + 2 in) x 31.25 galfin = 437.5 gallons � 900 � � �� ioso boo �a �.«�i 8 1200 676 408 ca►mr. 5. Calculate total pumpout volume A. Select ump size for 4-5 doses r day. Gallon per dose=gpd(see Figure A-1)/doses per day= 900 gpd I 5 e doses/day = 180 gallons B. Calculate drainback 1. Determine total pipe length 140.0 ft � 2. Determine liquid volume of pipe, gallft(see figure E-20) 3. Drainback quantity= 140.0 ft(5B1) x 0.17 gal/ft(5B2) 23.8 v E-2A: Volume of Li uid in Pi C. Total pump out volume=dose volume(5A)+drainback(5B3) �PQ�ameter Gallons per foot 180 gallons+ 23.8 gallons= 203.8 1 0.045 1.25 0.078 1.5 0.11 6. Calculate float separation distance(using total pumpout volume) 2 o.i7 Total pumpout volume(5C)I gal�nch(2) 2.5 0.25 203.8 gal I 31.25 gal�n = 6.5 inch 4 0.� 7. Calculate volume for alarm(typically 2-3 inches Alarm depth(inch) x gallon�nch(2) = 3 in x 31.25 gal�n = 93.75 gal 8. Calculate total gallons=gallons over pump(4)+gallons pumpout(5C)+gallons alarm(7) 437.5 gal + 203.8 gal + 93.75 gal = 735.1 gal 9. Total tank depth=total gallons(8)/gallon�n(2) � � inet ` "` " ` 735.1 gallons/ 31.25 ga�n = 23.5 p� € eaerve capacl aartn on Recommended � ------- _" contra o pvnpout vdiine. Calculate reserve capacity(75/o of the daily flow) - p___p ___ ____« pimp on � � um ott � corfird Dail flow x 0.75 = 900 x 0.75= 675 allons € corrtra� �€ I hereby ce ' e co d this work in accordance with all applicable ordinances,rules and laws (signature) ��7i� (license#) B��S (date) SOIL PROFILE LOG - Client : Anthony Thomas Homes Date:_7/18/OS Completed By:_Bernie Miller& Jeremy Donabauer ProjectlLegaUAddress:_ Stubbs Fann_ Lot_2_ Bock_1_ Type of Observation: Bucket Au�er Test-pit Probe Vegetation: Wooded Landscape Position: Side slope Observation# 1 Elevation: 974 Horizon De th Soil tezture Matriz color Redox. Color s or Features Sha e Grade Consistence 0-8 Loam l0yr 3/1 Blocky Moderate Friable 8-15 Loam 2.Sy 4/4 Blocky Moderate Friable 15-19 Loam 2.5y 5/4 Blocky Moderate Friable 19-24 Clay Loam 2.5y 5/4 Blocky Moderate Friable 24-40 Silty clay loam 2.5y 5/3 l0yr 6/8 & 6/2 Blocky Moderate Friable Depth to Restrictive layer: 24" Depth to standing water table: none encountered Other comments: MSTS Kimball, MN 55353 Phone: (320)398-2705 Fax: (320)398-2075 SOIL PROFILE LOG � Client : Anthony'Thomas Homes Date:_7/18/OS Completed By:_Bernie Miller& Jeremy Donabauer Project/LegaUAddress:_Stubbs Farm_ Lot_2_ Bock_1_ Type of Observation: Bucket Au�er Test-pit Probe Vegetation: Wooded Landscape Position: Side slope Observation# 2 Elevation: 977 Horizon De th Soil tegture Matrix color Redox. Color s or Features Sha e Grade Consistence 0-10 Loam 2.Sy 3/2 Blocky Moderate Friable 10-18 Loam 2.Sy 4/4 Blocky Moderate Friable 18-36 Silty clay Loam 2.Sy 5/4 l0yr 6/8 & 6/2 Blocky Moderate Friable Depth to Restrictive layer: 18" Depth to standing water table: none encountered Other comments: MSTS Kimball,MN 55353 Phone: (320)398-2705 F�: (320)398-2075 SOIL PROFILE LOG - Client : Anthony Thomas Homes Date:_7/18/OS Completed By:_Bernie Miller&Jeremy Donabauer Project/LegaUAddress:_Stubbs Farm_ Lot_2_ Bock_1_ Type of Observation: Bucket Au�er Test-pit Probe Vegetation: Wooded Landscape Position: Side slope Observation# 3 Elevation: 976.1 Horizon De th Soil texture Matrix color Redox. Color s or Features Sha e Grade Consistence 0-13 Loam l0yr 3/1 Blocky Moderate Friable 13-15 Loam l0yr 3/3 Blocky Moderate Friable 15-18 Silty clay Loam 2.5y 4/4 Blocky Moderate Firm 2.Sy 4/4 18-22 Silty clay Loam l0yr 6/8 & 6/2 Blocky Moderate Firm 2.Sy 4/4 l0yr 6/8 & 6/2 22-32 Loam Blocky Moderate Friable 2.Sy 4/4 l0yr 6/8 & 6/2 32=40 Sandy Clay loam Blocky Moderate Friable Depth to Restrictive layer: 18" Depth to standing water table: none encountered Other comments: MSTS Kimball,MN 55353 Phone: (320)398-2705 Fax: (320)398-2075 (��/ r— \ \ — — — I9� � � \ � i � � � � \ \ \ �. / \ � \ � \ � . �'� I i � � \ \ � ,, � I �g�6 / � \ � \ \ \ \ \ \\ `�� I / \ \�,\`9 A \� \�, \�96,� �6'�+ \\ \�-,c, � / —980— 6'� \ '�' O \ \ \\' Y. / � \ � � \ \ \ / / / 50� \ � � � \ \\ EXISTING \ \ / ) � \ \ \ \ \\ I DEEP WELL — / 1 � \ \ \ ��_ � � I rn / I � �9�� \ \ � � ° °J\ ° \ � � o / � � ,\ \ \ � � � � \ � 1 1 \ i / � � �' _ � � � � . � � � � � I � � �- � — / � � � } � � � \� �� , �� — � � � I � i � _ — � � � � i � z � \ \ ° _- / � � _ � / / I J I \ \ �� / .. � , � \ I � i �--- � pQ �P � � � � � BENCHMARK: TOP OF Q�� ,g"10� I � � �tRON—P1eE / / I � \ ELEVATION�9.34� � __ � \ � / L _ � '— \ \ \ � � I W � � sb13 � sb9 \ � \ 1 a � � — \ 3 _ _ � � , � � � � I � , � - I o , Sb„ � � / � sb8 o � I N 1 �sb10 �, 6/ sb2� — I � I °' i I w � �9� �/ I / \ / sb3 � �� L � �sb12 I � � � � =- o� � / �+ I / / gg� � � � — — — -G / — /� _ — 4 / � � / / / � 10' EASE' ENT � r I^ i �- / � / / / EDGE OF BIT LEGEND — — — — — � denotes well location o denofes perc test location � denotes soil boring location ( 97*8 ) denotes proposed elev. �KED ANu AR� i Ci f�E KuPE� UR F ENCt�U OF F 97*8 denotes existing e/ev. EVENT UNWANTED DISTURBENCE TO THE SOIL. -F— denotes su�face drainage `JCEING SHOULD BE ' � -'�:- APPROX/MATE PRIMARY MDUND QUANTITIES Notes Rock Quantity = 27.7f yords 1. Avoid compaction of mound area before, during and after Sand Quantity = 225f yds. construction. Loamy Sand Quantity = 20f yds. 2. Verify before construction that no wells are within 50 feet Top Soil Quantity = 100f yds. of the proposed or existing septic tank. *Quontities ore app�oximate 3. Verify before construction that no shallow wells are within 100 feet, ond do not inClude wosfe or any deep wells within 50 feet of proposed treatment area. 4. All materials used for construction must meet or exceed the I hereby certify that this site plan was prepared by me or M.P.C.A. Chapter 7080 requirements. under my direct supervision. 5. Divert surface drainage away or around the septic area. .---- 6. All dimensions, quantities and elevation shown on plan are approximate. � ��5 nie M� e� D.R.P. M. P. C. A. License # 1921 MILLER'S SEWAGE TREATMENT SOLUTIONS PROPERTY LOCATION PREPARED FOR: �ot 2, Bio�k �, Stubbs Farm, Septic System Slte Pian A division of WRM Services lnc. Hennepin County, M��nesoca. Anthony Thomas Homes PO BOX 458 Kimball, MN 55353 DATE JOB N0. SCALE (320) 398-2705 �eii (320) 980-1737 8/8/05 005-17 1■40 ��-P TESTING� INC. Steven B. Schirmers • MPCA Cert.No. 627 951 Katydid Lane NE • St. Michael, MN 55376 • (763) 497-3566 FAX (763)-497-5011 � State License #394 � �� June 28, 2002 �';"i 1' UF ��ROi�O S.:i'I�IC RMI/�� N REVIEW ;;tiSPECTOR ��`+•'�`--�`— �:�.�TE!- -�i-a�- PERMIT NO...�,..._........ Stubbs Property � APPROVED A9 S�AMITTED 2920 Fox Street APPROVED WZTH CORRECTIONS AS NATBD � NOT APPROYEA-CORRECT k RF,9U8MIT �.Ot 2, SOUtII Slte 'i+�ese commenta rte for your infornution. AU wrork eba11 bs daas ,, Orono, Henn. Co., MN in full compiiaaca with a11 applicubk ceptio aod zoainQ cod�• kequiroments incluAinQ ttoms not aped�cally noted inthi�revis�R KEfiP THIS PLAN SBT ON S1T8 AT ALE.TiiM�B This site has an existing house which will be abandoned. The existing tanks will need to be abandoned, pumped and filled with soil. This on-site sewage treatment system is designed for a Type 1, five bedroom home, in accordance with the Minnesota Pollution Control Agency Chapter 7080 and local ordinances. The soils on this site are a clay loam. The seasonally saturated soils were located at 18" to 28" (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 rock must be ' located at least 3' above the saturated soils. The soils at a depth of 12" have a percolation rate of 14.1 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 warning 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 shall have their ends capped. Be sure the rock and sand fill material are clean. The sod layer betow the entire mounded area must be turned over, just break up the sod, be sure not to over work. , 1 • T�tiS S'�Sl'EM iS D�StG1�ED FOR 1 .,.��EDRpOMS. ANY tNCREASF IN NU�B�J'{ �' OF BEDROOMS INVAl.IDATES TNIS DESlfN. � All neighboring welis are located greater than 100' away from the proposed treatment area. 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. Recommend to divert the water softner also. Garbage disposals are not recommended, due to adding more solids & fine solids passing through to the system. Excessive amounts of soaps, antibacterial soaps, cleaning agents, shower cleaners used every shower & chlorine agents may kill the bacteria needed to treat septic effluent. Additives are not recommended. 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 2 , � SEPTIC SYS'I'EM APPROVAL ,; �' -�� :�� -�-��•� - _.. %� � ��, ,�:� �, ��% � � � � �� '��.;F.r'� f „ o O � 4_ � _�-s- . 4 � � �q �.� .,f;,. �, �� ITY of O�ON� , � ,� , , , , . , ��\",�'+� � ��ti`. 'r b�, ti�� Municipal Offices ' � / � �.— ; ' ' �� ' � ��'��'��'��`��`�� G" Street Address: Mailing Address: \��9 � �; ,¢�i j ��E$H��% 2150 Keiley Parkway P.O. Box 66 �`___�� Orono, MN 55356 Crystal Bay, MN 55323-0066 Owner Phone (Home) (Work) Address a 9'a d Kok 5�-. City State Zip Site Evaluator5-�e�� Sc�:r��s State License # ��:t7 Phone# 76�-- 4`1�- 3S6G Type of Establishment: Single Family_� Multi Family .r Commercial Est. Gallons Per Day 7 5c,� No. Potential Bedrooms � Slope: 3-6 `�a � � � Depth of Sand: Upslope: i1 Downslope: ►.S�} !.£l Soil Sizing Factor Perc Rates P-1 �y. I P-2 3.� P-3 g.�: P-4 14. I P-5 P-6 P-7 Restricting Layer Depth B-1 a$ " B-2 �$" B-3 �," B-4�� B-5 �-" B-6 26 " Type of Treatment System: Standard�_ Alternative Other Performance Pressurized Mound System � At-Grade System Gravity Trenches System Pressurized Trench System Gravity Trenches W/Lift Pressurized Bed System Holding Tank W/Alarm Septic Tank Size i1Sv a' �o�'�' # of Tanks �- Lift Tank Size �d�� Pump Brand GPM "�� Head � 6 Treatment System: Minimum Square Feet with � inches of rock below pipe Mound Bed��X Mound Treatment Area �i I x 9 n 4 I �c 1 �� , THIS IS NOT A PEI2MIT. This is a design approval form which must accompany the site plan. A permit must be issued to a licensed septic contractor prior to installation. NOTICE TO INSTALLERS: Any changes to th��Eo��,��i��ri�,a�proval of the inspector(952-249-4600) Call for inspection 24 hpurs`ii�ac�Van�e' '�'"'�' f""`' t �'�r��z�<*��r�,�� r . ._: ..,.s x , s71 o„s . sr..:�ar5 trut(tf:�,:rT�aet.,� ALL DRAINFIELD AREAS MUST BE FENC�D O�'F p�ic�-.ta�bui�c�i��g;s�,,,�c��nd .. ,�. fencing must remain in place until final site grading ��Jj�p�ova�'to�ou��fd�t�in��vV�'��3C�e�granted until the Inspections Department has verified the prtnzaryzand alterx�a��s�te5 are p�o�eC��i. NO VEHICULAR TRAI+FIC OF ANY KIND is alla'vf�ed withln 2b'.��eS��l�Pai�"5n`�S`�'ver. ACCEPT�D�_ D�NI�D By the City of Oroi�o subject to exisfii-ig reg"�u a i"'on'�"'and tl�e following conditions:_ �' `'��f� ��t''�' !�'t=t.Ii.tP� - �}{c� f�-�JS� �� Y � ��. . , �.it. f?i� ..3.�':w3 gy: ��. � ��n-R� �-/�-0� Matt Bolterman, On-Site Systems Manager Date Telephone(952)249-4G00 • Fax(952)249-4616 www.ci.orono.mn.ns ' -- � A ' ':' - .a ,_ . _ . _ . _ ___. .. _ - �II��_.____--__—__—_—�___ �7.�.__.�o� IZ' 7� �J9� Y �G� JO� . _ . _ _. ..___. _ � ._ — ` ___ _ � __. __ �.'..._--_._._—__—_.____— _ _ ' i. ` + o � OI 5^'17j i ��z��C? 9�i,y+9�3-� 5-,y,� `�� R ,� ��8 �'�'�� c; ��M�.�� S j- y�L. / \ � s I , _ � _ +�" \��a� �,� I � ,��a,�,,,� '� �� o . � ; �a � - -_--- �_-_- - - � � '_=�- �+a+.�_9 , - -----. W'�'`��. �9'�t�S�-� �, �' _ 9r�.z �\\ g�5.1 / � � --- - _ i ` � \ \ � � -� / GNA 8� � � � ' �.: '�• a�, � � � � < c:; � ��'�/��J ' �s ' ` ' 'jt r�� ^{ ��t� �7 +9�s.� :, '=�. r , / \ � . ; �,,.a S ` ' / \ _\ \/� ;` / � � �L'� 1�1.1► 1a'Fi�W`� "�--�1�1VY�S`r�'� � �,�,^ „' � �� \ _ � � oT� O� 'f�l'� '`�'�5'40��`� ,' � � _ '1��9-�-�v1�1�?-�'� l�'1�''� . '� --� -- o � I k �� —�-�� \ 9�S.y �� ,�o �-- - I � , •�'i a y �,, + \ ��3.� „ —�—� ` • t i _ , � -r ��_ �3 ��-,3,�i �-10 _- .� ::� \ —i 1R�-S_ _�r2zY� . .�' � �� <C �`� Y/ � S 1-f� - � , ;^� i 1 ,TI� 1 973.o . ,.'' _o �v l-�s�� I — — - --------— 'S'�y✓1 ', �✓1�'GU�1-'S 1 c�J-�S S�'� r6' o �}oL1S� � I - E,�,SS��V �g,J'�= ------ �'"� M ,I � r _�; , ; � ; � �. 'P�� Lo�4�F��+ � t.��ouTs�b I � ` , � i � � ��'`�' ; `1E'S9 �. � �� , I � i^ � + x �- -- s � \ 1-=-- o -- � oI �P�rcoiat"�on 7cs1s Scok: � - -� � � ,�,,� �-i G`'.�o`� SocYgs �,� � ! �8�: Mcaric � �v��N`. I g�� Nole= 71i4 s�rslem is b be const�ucted to mer3 + � i the f+�nesota Potlu'aa Coc�'rd A„'Ync7 , �� ' Chapter 7080 & I,ocal Ordinance q�9 I ��, -Y ��.l) �`� Ex�ST�n1C� � �"`J =��a� Check all underground qtilities � �ce$� q$��. . ------- --------- ----=-- ---- — —-_-------- -�---- � . o o u-Sto-S�A � Pf2C�fJ21Y OF: Y,U�s�s 'Pgo?� � �9 �� '�n�.- SS�-�Gr� La�� ---------- ------------- I - - - - - -- d'�o�O M � ti��1 � �c� , I S-/P�TEST/NG/IVC. ; Oevqned By- v/� �� , 'Ja'e=7/�1�Z,- Pii.6Q-497-3566 ` • 'HIS SYSTEM iS DfSfGNED FQR , �. ...�BEDROOMS. AIVY tNCREASE tN NUMBER � ' OF BEDROOMS INVIWDATES TNIS DESlGN, All neighboring wells are located greater than 100' away from the proposed treatment area. 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. Recommend to divert the water softner also. Garbage disposals are not recommended, due to adding more solids &fine solids passing through to the system. Excessive amounts of soaps, antibacterial soaps, cleaning agents, shower cleaners used every shower & chlorine agents may kill the bacteria needed to treat septic effluent. Additives are not recommended. 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 2 � � " o�U� - i s '_ �� 4:iSS ' � 1J�R le�� }'-oLlc- R'�P _ � ` ' y� _ —_ s _ �.�� . ,,� s zo� `� 3,2 -c�e oF_sRuL F1�-�-'��,, .. ' �°� � l,�z.� sn�.l. �s,� P�A� v��l SET- BACKS 1) � I o' � HOUSE Syslem must be� � Tanfc �� from propertyfines >C- SE�-��c��-.1 c��S��. `�rv�.L �R�S^�v��' So' frorn v;ells �i./�� -vv'S � �o from bdgs. w�c�GL�KD S ��', 'freotment orea =�fran bkes ?��eems • � - ' �� Treatment oreo �O� from property lines , ��"p'0'"'f��'�°^d 5`r"tches must be `- • ,F�„�.�a+�s weather proof endosure outside the pump�ng . t�Ils11�S'c:NA��o"� , o o from wells,,�ccs,a•F so, . � - �� 6RGCFit� �a•..�:.. � _ a� trom bldgs. �� :i ��from irees � � 1 � � ! � • � �(Tlil1. � . ' — - a .,� . . - Tan'R � '� 7S 9� I Tank ': p�SSI�ZE DISTRIBUTION MOlNVO SYSTE'.` Orop to 7ank M�u�.l�io 8� - �p��ing . Max.l�fo4� � ��P -��RU�s� Sla�A�oc�J Chomber -4�l0 6�dia.ppe �� SYSTEM DESIGN -MOUNO - � ` . � � TYPE--,�, �.- �OFt00M , Average percolotion rute 1`L�min./�ch (design.83sq.ft heatment aea pergal.of daily sewoge flotiv) `�S�gd./day x.83s4ft�gai..�a2 sq.ft.of treotmenf orea +10%= L�` sq.ft. (.= IOft.width=�ft.lenqtt►of bed area*side slope run.�to l x�heighf=� qean rodc needed- ��sq.f�.i�eotment orea x l,d ' depfhof rock=��.cu.ft=27= a� cuyds,(3/4��io 21/��db. irx�des 2��of rock obove p'�pe) Y��. 5. Go_A4sa.� •� - . _ c,�qstt�-o Cleansond fill below rock needed�Qa.yds. opprox. , son�ybam bockfdl a`� a-Yds•°PPrnx. topsoil 6 � C71-Yd-_�9M3�'i`�p �� `QQ `�o� Number of 1on4cs req�ired�_, ist tonk J a o gol. ,2nd ionk oe o �l.�� f�ut s 4 a m P�N� �H�m��g-� ..� . _ _ . . . -- - , Purnping ct►omber capacity- 25% of dody sewoge flow of ? � ga1,=.L��go�+reserve s�rage of 15 OSz�1/B�� v go4+pipe bo:�c drorx�ge- of�_go[./IOOlin.f�of�rda.supplY piPe, lin.fkneeded �s , �_9�i.�+monifo!d �`� goiJ1001'uLftof a�dio.pipe,f�fineeded � , 2 gol. iotal capocity neede� 9�'� gol.(plus area for Pump) us� rn�,n. /��0 9�►1.�a p_ Distribution ppe ��h-�do. , Iq lin.ft, ��3� dia. perforolions 3� ��aport - Pump s¢e �lZhp. (pumpobte �oQo��ty ao gol. 4cydes/doy) ,�s�� tL0 � H��Po P��s J,��s��d��'E- 3� qA1 1 tY,�_ I Note � When corulrucling bed - , this oreo shou�d be st�ped Note= Distonce irom ireotment oreo 10 neighbo��nq w�lls- to divert run-otf from entering treotment oreo. v�'�'S'�� '��` �d�� MOUND DESIGN WORK SHEET (For Flows u to 1200 d) A. Average Design FLOW A-1: Estimated Sewage Flows in Gallons per poy num er o Estimated �Sv gpd (see figure A-1) bedrooms Class I Class II Class III Class IV or measured '— x 1.5 (safety factor) _ — gpd 2 300 225 �so � 3 . 450 300 218 ,pf the 4 600 375 256 values B. SEPTIC TANK Capacity 5 750 450 294 ' in tne 6 900 525 332 Class I, 7 1050 600 370 II,or Iil I -la-�� )—)000 gallons (see figure C-1) g �2pp 675 408 columns. C. SOILS (refer to site ez�aluation) 1��.�'�✓��'� C•l: Se ticTankCa acities(in allons S�-slG• J,•3 "1•`d Liquid capacity d z.! Number of Minimum Liquid Liquid capacity with W��disposal& 1. Depth to restricting layer = /,.s�I•i� t a.o feet B�� Capaciry garbagedisposal Iiftinside 2. Depth of percolation tests = I.o feet 2orless �so >>2s 15� 3. Texture ��-,�^� ��w� 3 0�a �000 tsoo z000 5 or 6 1500 2250 3� Percolation rate I i-1 - � TI1P1 ��g°f 9 Z000 3000 4. Soil loading rate �� gpd/sqft (see figure D-33) 5. Percent land slope 3 % W�s-s. � D. ROCK LAYER DIMENSIONS 1. Multiply average design flow (A) by 0.83 to obtain required rock layer area. ��o gpd x 0.83 sqft/gpd = �a sqft -r��=�s�►�'� 2. Determine rock layer width = 0.83 sqft/gpd x linear Loading Rate (LLR 0.83 sqft/gpd x 1�— gpd/sqft= /o ft Mound LLR 3. Length of rock layer = area=width = �� sqft (Dl) = ►o ft (D2) = c�� ft < 120 M PI < � 2 E. ROCK VOLUME � � 2O M P I < C� 1. Multiply rock area (D1) by rock depth of 1 ft to get cubic feet of rock ��s sqft x 1 ft = ��_cuft 2. Divide cuft by 27 cuft/cuyd to get cubic yards lo�s • cuft + 27 cuyd/cuft = a�� cuyd 3. Multiply cubic yards by 1.4 to get weight of rock in tons �,� cuyd x 1.4 ton/cuyd = 35� tons D-33: Absorption Width Sizing Table F. SEWAGE ABSORPTION WIDTH Percolation Ra�e Loeding Ro�e in Minutes per Soil Texturc Gellons Absorytion Inch per day per Ratio MPI s uatt(oot Fastcr than 5 Coerx Sand 1.20 1.00 Medium$and Absorption width equals absorption ratio (See Figure D-33) Loamy Send times rock la er width (D2) 16 to 30 ��„ o.� z.� y 3��oas s�i�t.o.R, o.so 2.ao �•�X . �� ft -�ft 46 to 60 Si�CI�ayYLo�m 0.45 2.67 61�0 120 Silty Clay 0.24 5.00 Sandy Clay I SlowerUien 120' •Sy�lem duiEned for Nue wlls rtu��be aLer or perform.xe � MOUND DESIGN WORK SHEET (For Flows u to 1200 d) A. Average Design FLOW q-1: Estimated Sewage Flows In Gallons per Day num er o Estimated �5� gpd (see figure A-1) bedrooms Closs I Class II Closs III Class IV or measured � x 1.5 (safety factor) _ — gpd 2 300 225 �so � 3 . 450 300 218 ,pf the 4 600 375 256 values B. SEPTIC TANK Capacity 5 750 450 294 � in the 6 900 525 332 Class I, I -�a-�d � )—JooO allons (see ure G1) � �05o boo 37o u, or�t� g fi$ 8 1200 675 408 columns. C. SOILS (refer to site evaluation) 1��'4�✓��►�'� C-l: Se ticTaokCa acities(in allons S �-s�• 1..3�4 1•� Liquid capacity a z,) Number of Minimum Liquid Liquid capacity with W��disposal& 1. Depth to restricting layer = l.S, i.�s �a.o feet Bedrooms Capaciry garbage disposal lift inside 2. Depth of percolation tests = I.� feet 2o�ies5 �so 1125 15� 3. Texture ��-,a^�t �� 3 or 4 �000 �soo 2� 5 or 6 1500 2250 3� Percolation rate I� - 1 mpi �,8°�9 z°°° 3°°° 4. Soil loading rate -H� �pd/sqft(see figure D-33) 5. Percent land slope 3 % ��s-s. c� � D. ROCK LAYER DIMENSIONS 1. Multiply average design flow (A) by 0.83 to obtain required rock layer area. '��o gpd x 0.83 sqft/gpd = �a sqft t►��=l�y�', 2. Determine rock layer width = 0.83 sqft/gpd x linear Loading Rate (LLR 0.83 sqft/gpd x 1�— �pd/sqft = /o ft Mound LLR 3. Length of rock layer = area =width = �� sqft (D1) = ►o ft �D2� - �� ft < 120 M PI < 12 E. Rocx voLUME > 120 MPI < 6 1. Multiply rock area (D1) by rock depth of 1 ft to get cubic feet of rock l��_sqft x 1 ft = ��cuft 2. Divide cuft by 27 cuft/cuyd to get cubic yards lo�s � cuft T 27 cuyd/cuft = aa� cuyd 3. Multiply cubic yards by 1.4 to get weight of rock in tons �� cuyd x 1.4 ton/cuyd = 35� tons D-33: Absorption Width Sizing Table F. SEWAGE ABSORPTION WIDTH Percolotion Rale Loeding Rate in Minutes per Soil Teznuc Gallons Absorption lnch per day per Ralio MPI s uerc(oot Fastcr than 5 Coersc Send 1.20 1.00 Medium Sand Absorption width equals absorption ratio (See Figure D-33) �`my S°"d times rock layer width (D2) 16 io 30 ��, o.� �.� 31�0 45 Silt l,oam 0.50 2.a0 �-�X �� f t = ac�•� f t 46 l0 60 $.ndy C7■y 0.45 2.67 s�u ci.y tA.m 6��o i2o s�i�y Ciey o.za s.00 Sandy Gay la Slowcr ihan 120' 'Synem desiFned for Nue wlls rt.�q be aber or perform.xe G. ,MOUND SLOPE WIDTH &LENGTH Landslope > 1% slope (landslope greater than 1%) o��r 1. Downslope absorption�width = absorption width (F) �� Y �� ' p� �q��-W k , ,._ .�Ct�', �a,,,. �', a .,�.....�,�.. � i��Cry',.�l,�',,, 6"Topaoll minus rock layer width (D2) -_,_ .,:;�"�� .�'�ti;;��,�'��G.�,�.i;=� ;;c,.�,•Jr,:,,..;�,.rh;;:;,� , �r,. �,,,�.,:�, , . ,..w�;�;:.;,:, f�� ;� ;�, aI n _ _ t ,,1,� ��,�,��:. _,_._ V� / ft J� .ft �lt p�ntlo h n..•nnr��t�y.r � Uq1op�Wldlh_(CId) �ock W dlh(D1) ��"^�b ldU�(C2q 2. Calculate mound size -'L-" " UPSLOPE , . ' a. Depth of clean sand fill at upslope edge of � � ,,,,�,�, Wld�h-bv�d(� rock layer = 3 ft minus the distance to restricting layer (C1) 3 ft-, l,� ft = 1•z-- ft b. Mound height afi the upslope edge of rock D-�a: SLOPE MULTiPLIEIt TABLE layer = depth of clean sand for separation (�2a) i..�,a UPSLOPE DOWNSLOPE Slo e multlplien forvarlout mu1tI lien for various at upslope edge plus depth of rock layer (1 ft) �� •�o�r.�,o� .Pope ratfos plus depth of cover (1 ft) 1 6: �:a 1''t- ft + 1ft + 1ft = �� ft 0 �.0 4.0 S.0 6.0 7.0 8.0 3.0 4.0 5.0 6.0 7.0 �. U SIO e berm multiplier based on land slope 1 2.91 3.85 4.76 5.66 6.5i 7.41 3.09 {.17 5.26 6.38 7.53 t L1��._��SZ�S (see figure D-34) 2 2.03 3.70 �.54 5.36 6.14 6.90 3.19 435 5.56 6.82 8.14 �. Upslope width = berm multiplier (G2c) times g 2'75 3.57 �.95 5.08 5.79 6.45 3.30 � 5.88 7.32 8.86 4 2.66 3.�5 �.17 4.8{ 5Afi 6.06 3.41 4.76 6.25 7.89 9.Tt .�1DS`O�s�mound height (G2b)w � � S 261 3.33 4.OD �.62 5.19 5.T3 3.53 5.00 6.67 8.57 10.77 �N��sS �.a� X �3.2 � = iv f�T�IT �S r6 �) 6 2.54 3.23 3.b5 4.G3 �.93 5.41 3.66 5.26 7.14 9.38 12.07 �OWNSLOPE , 2.18 3.12 3.70 4.23 4.70 5.13 3.80 5.46 7.69 10.34 13,73 :, Drop in elevation = rock layer width (D2)�times g 2,42 3.03' ,3.57 4.05 4.�9 �.88 3.95 5.88 8.33 11.54 15.91 �ercent landslope (C5) �' 1.�� 9 2.36 2.9{ 3.f3 3.90 4.3D 4.65 4.11 6.25 9.09 13.04 18.92 3 u�,�T �ft X ��% + 10� _ • e � '�,�c�� 10 2.31 Z86 3.33 3.75 4.12 4.�4 4.29 6.67 ]0.00 15.00 23.33 �. Downslope mound height= depth of clean u �6 �78 ,� 3.23 3.61 9.95 4.26 4.48 7.14 Il.11 17.65 30.43 ;and for slope difference (G2e) at downslope � � �1 290 5.12 3.49 3.80 4.08 4.69 7.69 12.50 21.43 43.75 �ock edge plus the mound height at the . zpslope edge of rock layer �G2b) � � ,2 ft + : 3 ft= -�'�i ft�,�r, , ;. Downslo�e berm multiplier based on percent land slop � � `�;�� r(see figure D-34) ��u - ' �. Downslope width = downslope multiplier � � Up.,op.��,d�,c�fd> ;2g) times downslope mound heif�1 t(G2� �11� � ;1,5�1w�sc 3 S tJ. � �'�T / p�a.te'�if x �•4f ll = a� �f�iQ�'ayf, ��7�p�0 Up�1ppeWidth(G2d) Widkth(D2) Upelope Width(G2d) . � .--J1-« lwngth(D3) ' '-"k� Select the greater of G1 and G2h as the � ownslope width: �� / ft H i Downdope Wldth(G2p �'� ft AbwrpNon Wldth(I�� Total mound width is the sum of upslope � � . �� ridth (G2d) width plus rock layer width - a� - I �2) plus downslope width (G2i) ,.o�,,u„8�,cc�>�_f� _L►_ ft + 1� ft + ao ft= � ft . Total mound length is the sum of upslope width (G2d) lus rock layer length (D3) plus upslope width (G2d) ►� ft + ��ft+ t � ft = _g�feet a� � '°� + �° '° �'" � Final Dimensions: . � � x � �� /�v� � hereby certify that I have completed this work in accordance with applicable ordinances, rules az�d laws. �/'�'-' v>. � -- !"'`;r�hare) �_°�.�,____(l;�rnsc�i) L��z'=?�.�-',�--- (datel ' PRESSURE DISTRIBUTION SYSTEM Geotextile fabric 1. Select number of perforated laterals 3 uarter inch erforations s aced e�3� 12�� 2. Select perforation spacing =_�_ft s"of,rock Perf Sizing 3/16"-1/4" • 3. Since perforations should not be placed closer than 1 foot to Perf Spacing 1.5'-s� the edge of the rock layer (see diagram),subtract 2 feet from the rock layer length. E-4: Maximum allowable number of 1/4•inch pertorations �`� -2 ft per lateral to guarantee<10%discharge variation oc ayer eng —�f t perforaiion spacing 4. Deternune the number of spaces between perforations. teet 1 inch 1.25 inch 1.S inch 2.o inch Divide the length (3)by perforation spacing (2) and round � down to nearest whole number. 2.5 8 14 18 28 Perforation spacing= lr c� ft+�ft=�_spaces 3.0 8 13 17 26 3.3 7 12 16 25 5. Number of perforations is equal to one plus the number of 4,0 7 11 15 23 perforation spaces(4). Check figure E-4 to assure the number of perforations per lateral guarantees <10% discharge variation. 5.0 6 10 14 22 �Z- spaces + 1 = �'� perforations/lateral E-6: Perforotion Discharge fn gpm 6. A. Total number of perforations = perforations per lateral (5) perforat(on dfameter times number of laterals (1) head inches (feet) 3/16 7/32 1/4 �_perfs/lat x�_lat=�perforations 1.Oa 0.42 0.56 0.74 B. Calculate the square footage per perforation. 2,Ob 0.59 0,80 1.04 Should be 6-10 sqft/perf. Does not apply to at-grades. Rock bed area = rock width (ft) x rock length (ft) 5.0 0.94 1.26 1.65 �ft x�_ft= t��6 0 Sqft a Use 1.0 foot for single-family homes. Square foot per perforation= Rock bed area +number of perfs (6) b Use 2.0 feet for an hin else. �a� sqft+ b / perfs = �. 4� sqft/perf MGNIf060 IOCATED AT ENO OF PRESSURE DISTFIBUTION SYS7EM 7. Determine required flow rate by multiplying the total number of perforations (6A) by flow per perforation(see figure E-6) W�,.�,n � �perfs x � lo m�ei�s=��gpm "'�°" 8. If laterals are connected to header pipe as shown on upper �'� � K��.�,� example,to select mirumum required lateral diameter;enter ,,,��'`"`� .�'�''""�� figure E-4 with perforation spacing (2) and number of perforations ��``�TM per lateral (5) Select minimum diameter for LwYOUT OI►C�Id1�T[O�IIE l�T[��LS!OR PI1[33u11C C�ST��lV710N W MOUHO per orated atera = inches. KMpYT[p RtlTK�MC 9. If perforated lateral system is attached to manifold pipe near �nM�.,,�.WQ „• �,a,�`*` the center,lower diagram,perforated lateral length (3) and � �`�'"'``�`'�""g� ' """�� rr.�.�rao number of perforations per lateral (5)will be approximately one KM�iTOKMf M�WTTOY a ��` half of that in step 8. Using these values,select minimum '° a- •-��•:s,��:: diameter for perforated lateral = �) �z inches. _�,�� ,� ' �/fl0 t�1LR�� =�r�rl � �rf n ��M I hereby certify that I have completed this work in accordance with applicable ordinances, rules and laws. � ,� l:r��`�_____.-- (signature) �`��-I , (license#) 7-)-C�Z � (date) . . ., . � , PUMP SELE�TIO�l`J�PTZ��CED�TRE 1. Defermine pump capacify: � A. Gravity distribufion . . 1. Minimum requ�recT discharge is 10 gpm • � , 2. ,Maxixnum suggested'discharge is 45 gpm, For other� � � � � ..,�. , establish�n�nts at leas�10°�o gre�te'r�han the water supply rate, ' but no faster than the rate at which effl�ient will flow out of the � disttibution device. . � ' ' S. Pressure distribu#ion . " . ' � See pressure�distribzition work sheet From�A or B Selected�pump capacify: �q . gpm : 2. D etermine pun7p'head�requiremen#s: , . � A. Elevatioz� clifference between pump and point of clischarge? � • sol►treotment systE `''/ feet . • ' &p Int f discharc • • a:'9a,a�e:'•;. B. Special head requirement7 (See Figure at right-Special Head Requi'rcments) . total Ipe D��S lengt � � � feet . • • 2A,elevatlon � � Inlet � ` difference C. Calculate Friction loss ' � . pipe . . • . . . . .----•- -- - � 1. Select pipe diameter � in • • a , .' � � . ......"""•"..."""" "'•'.��o(� 2. Enter Figure E-9 with gpm (lA or B) and pipe diameter(C1). . Read friction loss in feet per 100 feet from Figure E-9 ' S p e c(a! H e a d R e q u I re m e n t s Friction Loss = �Z_S� �,ft/•100ft of pipe Grav(ty D(str�but(on 0 ft 3. Determine total p�pe length frozzi�pump discharge to soil treatment :pressure Dlstributfon 5 ft discharge point. Estimate by adding 25 percent to pipe length for � . fitting loss. Total pipe length times.l.2S=equivalent pipe length .�.9� Frictlon Loss(n Plastic P(pe - '�S' feet x 1.25 = �� feet � � , • Per 100 fes! 4. Cal'rulate total fri¢tion loss by multiplying friction loss (C2) • riominal in�ft/100 ft.by,the eqtuyaleatpipe•length�C3) and divide by 100. ' plpe diometer — 2• lo ft/100ft x__��_,_�_+100=_ a ft ' t►ow rate i.5" 2'� 3" . • , m �. Total head required is.the suui of e7evation diffexence (A�,spea�al��' 20 ' 2,47 0.73 � 0.11 head requirements.($), and totalfrictionloss (C4) � 25 . 3.73 1,71 0,16 Ql� ft+ S � ft+ Z ft= ' . 30 5.23 1.55 0,23 ' Total head: `feet , � 35 6.96 2.06 0,30 • 40 8.91 2.64 0.39 �. Pump selection . � 4� � 11,0? 3.28 0,48 • 50 13,46 3,99 0.58 � • '.� 55 4.76 0.70 A pump must be selected to deliver at ieast�,��rm 60 5.60 0,82 (1A or B) with at least /� feet of total head (2D) ' 65 6.48 0.95 . , 70 7,44� 1,09 I hereby certif.y that I have comp�eted this work in accordance with applicable ordinances, :rules and laws. �� , �)�� %� � (sigilatiue) 3�? � (license#) _ '� — )—•OZ (date) � �7�P TESTING� INC. Steven B. Schirmers • MPCA Cert.No. 627 951 Katydid Lane NE • St. Michael, MN 55376 • (763) 497-3566 FAX • (763) 497-5011 � State License #394 LOGS OF SOIL BORINGS Stubbs Property 2920 Fox St. Lot 2, South Site Orono, Henn. Co., MN Borings completed on 6-5-02, with a hand bucket auger. BORING NUMBER 7- Elev.977.1 - MOTTLED SOIL AT 28" - no standing water present in boring. 0 - 8" Topsoil dark brown loam 10YR 3/2 8" - 12" Brown loam 10YR 5/3 12" - 28" Brown clay loam 10YR 5!6 28" - 38" Rusty brown clay loam 10YR 5/6 - mottles 7/1,6/8 38" - 48" Rusty olive brown loam 10YR 6/3 - mottles 7/1,6/8 BOR�NG NUMBER 8- EIev.977.0 - MOTTLED SOIL AT 28" - no standing water present in the boring. , � 0 - 10" Topsoil dark brown loam 10YR 3/2 10" - 16" Brown loam 10YR 5/3 16" - 28" Brown clay loam 10YR 5/6 28" - 38" Rusty brown clay loam 10YR 5/6 - mottles 7/1,6/8 BORING NUMBER 9- Elev.972.9 - MOTTLED SOIL AT 22" - no standing water present in the boring. 0 - 10" Topsoil dark brown loam 10YR 3/2 10" - 14" Gray brown loam 10YR 5/2 14" - 22" Brown clay loam 10YR 5/6 22" - 36" Rusty brown clay loam 10YR 5/6 - mottles 7/1,6/8 36" - 48" Rusty olive brown clay loam 10YR 6/3 - mottles 7/1,6/8 PRESSURE DISTRIBIITION SYSTEM Geotextile fabric 1. Select number of perforated laterals 3 uarter inch erforatlons s aced re?3� 12 �� 2. Select perforation spacing =�_ft g"of-rock N Perf Sizing 3/16"- 1/4" • 3. Since perforations should not be placed closer than 1 foot to Perf Spacing 1.5'-s• the edge of the rock layer (see diagram),subtract 2 feet from the rock layer length. E-4: Maximum allowable number of 1/4-Inch perforations per lateral to guarantee<10%discharge variation �-�-�Y�-T� -2 ft = (�S� ft pertoration spacing 4. Deterui.ine the number of spaces between perforations. teet 1 inch 1.25 inch i.s inch 2.o inch Divide the length (3)by perforation spacing (2)and zound down to nearest whole number. 2,5 8 14 18 28 Perforation spacing= �r ca ft=�ft=3 spaces 3.0 8 13 17 26 3.3 7 12 16 25 5. Number of perforations is equal to one plus the number of 4.0 7 11 15 23 perforation spaces(4). Check figure E-4 to assure the number of 5.0 6 10 14 22 perforations per lateral guarantees <10% discharge variation. ��— spaces + 1 = �'�� perforations/lateral E-6: Periorotlon Discharge in gpm 6. A. Total number of perforations = perforations per lateral (5) perforatfon diameter times number of laterals (1) heod inches (feet) 3/16 7/32 1/4 �_perfs/lat x�_.lat=�perforations �.Oo 0.42 0.56 0.74 B. Calculate the square footage per perforativn. 2,Ob 0.59 0.80 1.04 Should be 6-10 sqft/perf. Does not apply to at-grades. Rock bed area = rock width (ft) x rock length (ft) 5.0 0.94 1.26 1,65 _��ft x (�$_ft= (0�60 sqft a use 1.0 foot for single-family homes. Square foot per perforation =Rock bed area +number of perfs (6) b Use 2.0 feet for an hIn else. � O� Sql l"} b / perfs = �. SS sqft/perf � ,.,,,,�� OCATED 1T END OF PRESSURE OISTRIBUTION SYSTEM 7. Deternune required flow rate by multiplying the total number of perforations (6A) by flow per perforation(see figure E-6) „.,-� � �_p �gp 1/p p�'� gp .,.�o.. (o erfs x . (o m er s=�� m 8. If laterals are connected to header pipe as shown on upper � '� `�� ari��nca. example,to select minimum required lateral diameter;enter ,,,��►d"`" .�'.'" figure E-4 with perforation spacing (2) and number of perforations ��`"`M per lateral (5) Select rs�nimum diameter for 41'OUT OI►C�fpUT[0�I�[I�TC��lS IDR MCSSU11f D�STR�pui10N W HOUNO perforated lateral = inches. �{-Kll�OiuT[D RAfTK Ir( 9. If perforated lateral system is attached to manifold pipe near `�,�,,,,,,,,,,R,,,a,„• „�,y�� the center,lower diagram,perforated lateral length(3) and �w �`�'""`�"`�"r'� -"""�� r��ao number of perforations per lateral (5)will be approximately one K,.�;��,,�;�b..a� half of that in step 8. Using these values, select miniinum '° '_ _ �, o}�nrt".�°�'rv':.°:� diameter for perforated lateral = �1 �Z inches. _�.��.. a ,�R,� - ,� � Aa'�rr� :,,,;,,.�n � �K � ��i�TM I hereby certity that I have completed this work in accordance with applicable ordinances, rules and laws. ( �/� L"� - �`�----- (signature) :>`7�-I (license#) 7—)—C�Z (date) �7�P TESTING� ��. Steven B. Schirmers • MPCA Cert.No. 627 951 Katydid Lane NE • St. Michael, MN 55376 • (763) 497-3566 FAX • (763) 497-5011 ' State License #394 , � L.QGS OF SOIL BORINGS � Stubbs Property 2920 Fox St. Lot 2, South Site Orono, Henn. Co., MN Borings completed on 6-5-02, with a hand bucket auger. BORING NUMBER,7- Elev.977.1 - MOTi�LED SOIL AT 28" - no standing water present in boring. 0 - 8" Topsoil dark brown loam 10YR 3/2 8" - 12" Brown loam 10YR 5/3 12" - 28" Brown clay loam 10YR 5/6 28" - 38" Rusty brown clay loam 10YR 5/6 - mottles 7/1,6/8 38" - 48" Rusty olive brown loam 10YR 6/3 - mottles 7/1,6l8 �ORING NUMBER 8- EIev.977.0 - MOTTLED SOIL AT 28" - no standing water present in the boring. , � 0 - 10" Topsoil dark brown loam 10YR 3/2 10" - 16" Brown loam 10YR 5/3 16" - 28" Brown clay loam 10YR 5/6 28" - 38" Rusty brown clay loam 10YR 5/6 - mottles 7/1,6/8 �ORING NUMBER 9- Elev.972.9 - MOTTLED SOIL AT 22" - no standing water present in the boring. 0 - 10" Topsoil dark brown loam 10YR 3/2 10" - 14" Gray brown loam 10YR 5/2 14" - 22" Brown clay loam 10YR 5/6 22" - 36" Rusty brown clay loam 10YR 5/6 - mottles 7/1,6/8 36" - 48" Rusty olive brown clay loam 10YR 6/3 - mottles 7/1,6/8 Soil borings cont'd. BORING NUMBER 10- Elev.973.9 - MOTTLED SOIL AT 18" - standing water present in the boring at 32", 23 hours after the boring. 0 - 10" Topsoit dark brown loam 10YR 3/2 10" - 14" Brown loam 10YR 5/3 14" - 18" Brown clay loam 10YR 5/4 - 18" - 28" Rusty brown clay loam 10YR 5/4 - mottles 7/1,6/8 28" - 48" Rusty gray brown clay loam 10YR 6/3 - mottles 7/1,6/8 BORING NUMBER 11- Elev.974.1 - MOTfLED SOIL AT 22" - no standing water present in the boring. 0 - 8" Topsoil dark brown loam 10YR 3/2 8" - 14" Brown loam 10YR 5/3 14" - 22" Brown clay loam 10YR 5/6 22" - 34" Rusty brown clay loam 10YR 5/6 - mottles 7/1,6/8 34" - 48" Rusty otive brown loam 10YR 6/3 - mottles 7/1,6/8 BORING NUMBER 12- Elev.978.6 - MOTTLED SOIL AT 26" - standing water present in the boring. � ' 0 - 10" Topsoil dark brown loam 10YR 3/2 10" - 26" Brown clay loam 10YR 5/4 26" - 34" Rusty brown clay loam 10YR 5/6 - mottles 7/1,6/8 34" - 40" Rusty olive brown silty clay loam 10YR 6/3 - mottles 7/1,6/8 40" - 48" Rusty olive brown loam 10YR 6/3 - mottles 7/1,6/8 BORING NUMBER 13- Elev.973.1 - MOTTLED SOIL AT 24" - no standing water present in boring. 0 - 10" Topsoil dark brown loam 10YR 3/2 10" - 16" Gray brown loam 10YR 5/2 16" - 24" Brown clay loam 10YR 5/6 24" - 36" Rusty gray brown clay loam 10YR 6/3 -mottles 7/1,6/8 2 CERTiFICATION N0.627 STATE LICENSE N0.394 PERCOLATION TEST DATA SHEET Percolation test readings made by S-P Testing,Inc. on 6_6_02 starting at 12:40�m• � Test hole location Stubb�2920 Fox St.,Lot 2, South site., Orono. Test hole number.l. Date test hole was prepared 6_5_02• Depth of hole bottom 1�inches. Diameter of hole�inches. SOIL DATA FROM TEST HOLE . DEPTH,INCHES SOIL TEXTURE 0 - 8" Topsoil dark brown loam 8" - 12" Brown loam Method of scratching sidewall is kgif�. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial water filling 6-5-OZ,2:OOpm. 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 sinhon. Maximum water depth above hole bottom during test is�inches. Measurement, Drop in water levei, Percolation rate, Time Time interval min inches inches minutes er inch Remarks 12:30 refill 6 12:40 1:10 6 2-1/8 14.1 30 min 1:17 1:47 6 2-1/8 14.1 30 min 1:48 2:18 6 2-1/8 14.1 30 min Percolation rate=14..1.�inutes per inch. CERTIFICATION N0.627 STATE LICENSE N0.394 PERCOLATION TEST DATA SHEET � � Percolation test readings made by S-P Testing� Inc. on 6_6_OZ starting at 12`41pm• ' Test hole location t �bb�,2920 Fox St.,..I.ot 2, SoLth site, Orono. Test hole number�. Date test hole was prepared 6_5_02• Depth of hole bottom 1�inches. Diameter of hole�inches. SOIL DATA FROM TEST HOLE � DEPTH,INCHES SOIL TEXTURE 0 - 10" Topsoil dark brown loam 10" - 12" Brown loam Method of scratching sidewall is kuif�. Depth of gravel in bottom of hole is Z.i��. Date and hour of initial water filling 6-5-02T2:OOpm. 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 s�phon. 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 12:30 refill 6 12:41 1:11 6 3-5/8 8.3 30 m i n 1:16 1:46 6 3-1/2 8.6 30 min 1:49 2:19 6 3-1/2 8.6 30 min Percolation rate=$,�,minutes per inch. CERTIF:CATION N0.627 STATE LICENSE N0.394 PERCOLATION TEST DATA SHEET . Percolation test readings made by S-P Testing,Inc. on 6_6_OZ starting at 12:4 m• � Test hole location�tLbbs��920 Foz St., i._ot 2, SoLth site, Orono. Test hole number2. Date test hole was prepared 6_5_02• Depth of hole bottom 1Z.inches. Diameter of hole�inches. SOii. DATA FROM TEST HOL.E � DEPTH,INCHES SOIL TEXTURE 0 - 10" Topsoil dark brown loam 10" - 12" Gray brown loam Method of scratching sidewall is knif�. Depth of gravel in bottom of hole is 2.ia�h.�. Date and hour of initial water filling 6-5-02��pm. Depth of initial water filling is 1?�in�h�above the hole bottom. Method used to mainta'ui 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 12:30 refi II 5 12:42 1:12 6 3-7/8 7.7 30 m i n 1:15 1:45 6 3-5/8 8.3 30 m i n 1:50 2:20 6 3-1/2 8.6 30 min Percolation rate=$,�xninutes per inch. CERTIFICA'TION N0.627 STATE LICENSE N0.394 PERCOLATION TEST DATA SHEET ' � Percolation test readings made by S-P Testing, Inc. on 6_6_02 starting at 12:40�m• � Test hole location�tubb�,2920 Fox St., Lot 2, South site, Orono. Test hole numbers.. Date test hole was prepared 6_5_02• Depth of hole bottom 1�inches. Diameter of hole�inches. SOIL DATA FROM TF.ST HOL.E .. DEPTH,INCHES SOIL TEXTURE 0 - 8" Topsoil dark brown loam 8" - 12" Brown loam Method of scratching sidewall is l�if�. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial water filling 6-5-02, 2:OOpm. 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 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 er inch Remarks 12:30 refi I I 6 12:40 1:10 6 2-1/8 14.1 30 min 1:17 1:47 6 2-1/8 14.1 30 min 1:48 2:18 6 2-1/8 14.1 30 min Percolation rate=14,1�ninutes per inch. CERTIF:CATION N0.627 STATE LICENSE N0.394 PERCOLATION TEST DATA SHEET , � Percolation test readings made by S-P Testing, Inc. on 6_6_02 starting at 12:42�m• � Test hole location Stubb.�, 2920 Fox Sty Lot 2, South si� Orono. Test hole number2. Date test hole was prepared 6_5_02• Depth of hole bottom�inches. Diameter of hole�inches. SOIL DATA FROM TEST HOLE � DEPTH,INCHES SOIL TEXTURE 0 - 10" Topsoil dark brown loam 10" - 12" Gray brown loam Method of scratching sidewall is kuiL�. Depth of gravel in bottom of hole is 2 inches. Date and how of initial water filling 6-5-02, 2:OOpm. 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 siphon. Maximum water depth above hole bottom during test is�t inches. Measurement, Drop in water level, Percolation rate, Time Time interval,min inches inches minutes er inch Remarks 12:30 refill 5 12:42 1:12 6 3-7/8 7.7 30 m i n 1:15 1:45 6 3-5/8 8.3 30 min 1:50 2:20 6 3-1/2 8.6 30 min Percolation rate =$,�minutes per inch. , ti CERTIF�CATION N0.627 STATE LICENSE N0.394 PERCOLATION TEST DATA SHEET , � Percolation test readings made by S-P Testing, Inc. on 6_6_OZ starting at 12:43�m. ' Test hole location Sttbb��, 2920 Foz St, Lot South site, Orono. Test hole number1Q. Date test hole was prepared 6_5_02• Depth of hole bottom 1�inches. Diameter of hole�inches. SO I DATA F�tOM TEST HOL.E �• DEPTH,INCHES SOIL TEXTURE 0 - 10" Topsoil dark brown loam __ 10" - 12" Brown loam Method of scratching sidewall is k�f�. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial water filling 6-5-02.2:OOpm. 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�o�s�tic s' on. Maximum water depth above hole bottom during test is�inches. Measurement, Drop in water level, Percolation rate, ' � Time Time interval,min inches inches minutes er inch Remarks 12:30 refill 6 12:43 1:13 6 2-1/8 14.1 30 min 1:14 1:44 6 2-1/8 14.1 30 min 1:51 2:21 6 2-1/8 14.1 30 min Percolation rate=14:1_zninutes per inch. - ' PERFORATEO LqyER OF GEOTEXTI�E LOAMY SAND CAP ,;.,._.�.__ LATERALS FABRIC PERFORATED !_ATERAL �, •• ,�r � GRASS COVER 6 INCNES `` SANDY LOAPA SOIL �` �` ''�� .�` ~;'�:^."-.'.�',��•'�':'�' . TOPSOII_ , • � /��'�' � `�'•.^•`�� LEAN SAND FILL �: .-�� 'y' /� ' / :;:.�;- I i . /' �' !�' �r •-: NAXIMUM SLOPE—�- , � . �. ..��: LAYER OF GEOTEXTILE . �;:: �-` �,�.y �� F / i��' 3 TO I �LEAN ROCK a� / '',. FABRIC OR 4 INCHES OF �'.� •�. 3i To t�iz INCHES HAY COVERED BY ��J I , � j•' �> TOPSOtL p�OWEO oR 4 i s�c BUILOfNG PAPER ?''� ' �j / X � � SUe50iL . DiSKED SURFACE , ,9",��: '' / � 1�/z� OR 2� '''`� � �� CROSS SECTION A-A .r':`• �,�, � _� i PIPE FROM PUMP�-`_;,;.::' �'' i,/ ' / � i� �; -J,' �/ ��Y,%�! � -' /� � .,,� ; ,. 3�._2�� , i�� //� r. � : d✓ PIPE FROM .9 �� --." � •I PUMPING CHAMBER CLEAN F�OCK �� .,!" �� DIVERSION FOR '� ' .i�� l� SURFACE WATER W � 6' TOPSOIL�,� / �• � � � Y ' ` � ...•. :' � � ' f/ ..�f! / �l / ,. . . � ; �� 1.— --�-.<< ��' �:.i�-• �xj i 1� i� �T=' r�— — —� �� • " 3 �. � ' ; i� � t' PERFORATED _� �� - � �.�, _ �91�/ i' MAX, ' .�- L'ATERALS � � i . '�� `' �2,. ,.:Z„ � . `` � S Ope :y':.,/ � '�::. �.i':i�t I � I C..l l ^,`:.;. ;:'....•:;�.a.,. , ' .. .��..r.:;:-M�> , s p QN •-• 3 "�::,;_.,;.►.;.-;;: � , ; � I • QN Fil `�`.._,, 6 , \\-t14s''',y',.. ' 'J ►- l D+`��1_ �<i�=:;iz4:,,. BEO AREA I � �,Y v 9RpkENAYFR • _�'"��;t• � ;----�; � W . Up '�•�N ��:��. �--�. . � � � o =_ BAR AT�Rq _ ..' _`� - a . � � � �+ � W a w , i ; m �eR �arFR� � - - I ` _ � � ' � - ' . I ' o ' o '_x-�__30 - INCH�d#� � � INCHES _ LAYOUT OF PERFORATEO PIPE LATERALS .FOF� I � 1 ; I PRESSURE DISTRIBUTION IN MOUND — � . � �I-'—, — —�—� . OIKE-----�+-�0 FEET�_��KE — r PERFORATED P�ASTIC PIPE — MAX. ��I TOTAL W I�TH END ONR ENTER NP£RFORAT�ION• PERfORA�l�N SPAClNG I I . . 1 •1� \ SIZE MAY BE �/�s: '/�z: �� i1 PLAN VIEW viEw oR ��,. �s' _ 2�MANIFOL� � END PERFORATION OF A P£RFORATED LATERAL PIPE + Gross Corer I PERFORATIONS ON B0T70M 0� • � PLASTIC PIPE , T�11 f . .. 9�� C�r�r\ ,�� , y...,,;:. . ., . ' _--- _� � Loomy..Sond Loyw• 'NcA�loycr o/ot�allt� FaLrlc Ia far- (ALTERNATE LOCATION �r a�vow cw«�e � OF PIPE FROM PUMP! • ' *��A n rosin popu) Perfw �ion OrilleJ Horlxon�olly / � • .�Nlo C D tNcr Top ENO CdP 90ti p` .r�/i Plu� ti A� l�ost 12'to Edq• a n Fltld Rak , .:' � of Rak La u ArER ' ' jE� � ,� „ � .,.,:• I-PNIaa�lons+Locot�d ol r A � 8ol�om ol lahral . � ERFpR 2�PIPE fROM . a.on so�w tay.r -- � F p PUMPING CHAM�R �' LfN�rH O ,orichai soii Ptop�rly Scwlfled \�� B�la�Placlno Sond Lavrr - . ✓ DATE TIME CITY OF ORONQ�d9�g(p CALLED IN INSPECTION N C SCHEDULED i% - IC� PERMIT NO. COMPLETED ADDRESS � ��_� OWNER CONTR.�TJY��L�C� �� TELEPHONENO. ��Z � �o�ti P ' � DESCRIPTION � 01 FOOTING 11 ECHANI L RI 18 EXCAV/GRADING/FILLING Q 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS y 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL Z04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q OS FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT v 07 DEMO-FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP ? 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES_NO � COMMENTS:, � � �} ��.: 'i La " �� t� f'` �" ,-�,_/r �S'i�=f �C C__i � �?-�� !7 f AC,-� .`�•� �-- l',� � 1 0 � r � �`C�'�� l� [J z: � f3C�'� �^-�t''c�C''i`�c%a.� 0 � W � Q � Z W � W � � d W� g�\,d WORK SATISFACTORY:PROCEED C� PROJECT COMPLETE W 'Q'CURRECT WORK&PROCEED C ISSUE CERTIFICATE OF OCCUPANCY O ❑ CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORECOVERING PERMANENT ❑CORRECTUNSAFECONDITIONWITHIN HOURS. � pHOTOTAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL{NSPECTOR '� CITATION ISSUED C INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. �95Z� Z49-46��` Owner/Contractor on site: —�c�L�/�Z' �, Inspector. � -� -� White Copyllnspector's File Canary CopylSite Notice DATE �� CITY OF ORON CALLED IN � INSPECTION N�jl'G (]�/� SCHEDULED �o'ZS-D(p rERMIT NO. U 3<<GJ COMrLETED ADDRESS a�9a-� ��,�� OWNER CONTR. �STS , , TELEPHONE NO. �=� � y0 � '��7�� K��e m��(� � DESCRIPTION S fZG C� � 01 FOOTING 1 MECHANIC RI 18 EXCAV/GRADIN /FILLING Q 02 FR,4MING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS � 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL � 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Z Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT � 07 DEMO-FINAL �15 SEPTtC INSTALL. 22 FOLLOW-UP = 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL � 10 PLUM8ING FINAL 36 FOUNDATION/REMOVAL � OWNER/CONTRACTOH TO MEET YOU:�YES_NO � COMMENTS: �X� Co � U✓1 /�)aU,�p SvS�/i'/ W`�S a ��I� -� YI Sa�i 2 C�d' 7� �v✓-n v� �U �P O�v otlj-�V�Cxj a � O � W � Q � 2 W � W � j a W� �WORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE W ❑CORRECT WORK&PROCEED '- ISSUE CERTIFICATE OF OCCUPANCY O ❑ CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORECOVERING PERMANENT ❑CORRECTUNSAFECONDITIONWITHIN HOURS. � pHOTOTAKEN INSPECTOR WlLL RETURN ❑ CITATION ISSUED ❑STOP ORDER POSTED.CALL INSPECTOR ❑ INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. �952� Z49-46QQ OwnerlContract n site: Inspector. ��"h ��rQ� `'� lqZl White Copyllnspector's File Canary CopylSite Notice �� \ � � ✓ DATE TIME CITY OF ORONO CALLED IN I 2--�`�-�-� INSPECTION NO IC SCHEDULED /�-�`�-�S �c'4.o PERMIT NO. 1 COMPLETED ADDRESS ,a��CJ �� S�r. OWNER CONTR. f7��1�CS�(�S�/r3�7�c_ TELEPHONENO. �� .��! �� DESCRIPTION �C��`« ( v� �c�L/�5 l� 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING � 02 FRAMING 13 MECHANICAL FINAL 19 IAKESHORE/WETLANDS � O 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL Z 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q O5 FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT � 07 DEMO-FINAL %!15 SE�TIC INST 22 FOLLOW-UP = 09 PLUMBING RI �` 3 SEPTIC FINAL 35 HARD COVER REMOVAL � 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL � OWNER/CONTRACTOR TO MEET YOU:_YES_NO � COMMENTS: � a -(�� _�� bC1�'I�C�� fE'/\-�U' 7�: ��f , J o � - 1.�Sc� ��Jwal i�:i,�3-�1�- �e��--i"� Tf��S '' /J a v C�-F+ �� 3 ��..�.� 1�,-<T �� i t r1- ��,�, �-� � Q I7r�'S- .S�,.t !�,_i,� 5��t�� -z=.� 5� �� i " � `� � L> . r�� 5.�� l�c' C K ,F1ir�i� ��l ��<` z � `%C, � �� 1� � �jc'):�-► C•c:� w � �.�� ) � C,�i..��l 1 .�C�� /�L(.J/�`� � . a ��ORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE W CORRECT WORK&PROCEED ^ ISSUE CERTIFICATE OF OCCUPANCY � ❑ CI�RRECT WORK,CAIL FOR REINSPECTION TEMPORARY V BEFORE COVERING PERMANENT ❑CORRECTUNSAFECONDITIONWITHIN HOURS. u PHOTOTAKEN INSPECTOR WiLL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR �.� CITATION ISSUED ❑ INSPECTIOIV REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. �95Z� Z49-4600 Owner/Contracto�n site: inspector. �� ,�� White Copyllnspector's File Ca�ary CopylSite Notice