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HomeMy WebLinkAbout2015-00553 - new mound system CITY OF ORONO Iz I111 * 0 ISI00553 11* 2750 KELLEY PARKWAY DATE ISSUED: 05/27/2015 ORONO, MN 55356- (952) 249-4600 FAX: (952) 249-4616 ADDRESS : 1125 PINE VIEW DR PIN : 28-118-23-42-0007 LEGAL DESC : PINE VIEW : LOT 1 BLOCK 1 PERMIT TYPE : SEPTIC PROPERTY TYPE : RESIDENTIAL CONSTRUCTION TYPE : NEW OR REPLACEMENT(SEPTIC SYSTEM) ACTIVITY : MOUND SYSTEM-SEPTIC NOTE: NEW MOUND SYSTEM (3)PRECAST CONCRETE TANKS EACH TANK 1300 GALLONS MOUND SYSTEM-630 S.F. APPLICANT SEPTIC NEW OR REPLACEMENT 400.00 STATE SURCHARGE SEPTIC 5.00 HAYES& SONS EXC. INC. TOTAL 405.00 263 82ND STREET S.E. Payment(s) MONTROSE,MN 55303- CREDIT CARD 5293 405.00 (763)479-1762 Minnesota State License#: sept-L640 OWNER NYQUIST,MATTHEW&JENNIFER 6126 MAIN STREET W MAPLE PLAIN,MN 55359- AGREEMENT AND SWORN STATEMENT The work for which this permit is issued shall be performed according to the approved plans and specifications,applicable City approvals,and the State Building 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 type 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 construction 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 wi h the State Building Code.This permit may be revoked at any0'r due ause. �..__ /i. 5--2.7-i 'I /, / S / )7//5 Applica t 'ermttee Si re Date ssuec, :y Signature Date * � f Y City of Orono FOR CITY USE ONLY VO P.O Box 66 2750 Kelley Parkway Date Received. 5/7//S Permit# 26/5:1(5656-3 Crystal Bay,MN 55323 (952)249-4600 Amount: $ -.41. ______,y C xrto �. CITY OF ORONO - SEPTIC SYSTEM PERMIT APPLICATION (All permits must be approved by the On-Site Septic Manager and/or Building Official) Job Site I Owner Information: Site Address: 1 1 2 5- -Pi i< Vit) i R Owner: 1'1 t_k_i___ivi i 3 t- Mailing Address: City: &r-�,ic7 Zip: Home Phone: Alternate Phone: Contractor/Applicant Information: Contractor/App.: /174- 7 4, 1 S 1A fj Contact Person: W(4--.47 Address: 263 'Sfi S C State License #: L.-Co 't O City: tho-1 h'oct Zip: 5 -3,6i 3 Expiration Date: /1//ST Phone: 7( 3 �i ( 7� ' (o Z_ ___ a Phone: f Z 65 SSU TYPES OF OCCUPANCY Residential ❑ Commercial ❑ Other PERMIT TYPE AND FEES New or Replacement System $400.00 "96 0 Repair Existing System 100.00 (Tanks or Drainfield) State Surcharge 5.00 5.00 Total $ 96)-C-- 1 /2 s ** ATTENTION APPLICANT ** Fill in all appropriate blanks and check all appropriate boxes. I will be installing the following: Tan Precast Concrete ❑ Fiberglass ❑ Plastic ❑ Other (list manufacturer) Number of Tanks: -� Size of Tanks: I -?0o 13 o a ( 3e20 Treatment System Trenches / s.f. 6 Mound 3D 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 and correct. Signature of Applicant Date: 7 / c— MPCA License No.: C yc.) Staff Review: ❑ Accept ❑ Denied Reviewer: Date: Reason for Denial: Comments (to be printed on inspection card): 2 /2 CITY OF ORONO — SEPTIC SYSTEM PERMIT APPLICATION GENERAL INSTRUCTIONS 1. Applications for septic system permits may be mailed or submitted in person at the City offices; however, permits will not be mailed out. The permit must be picked up in person at the City offices and work must not begin unless the permit card is on the job site. *** DO NOT MAIL PAYMENT WITH THIS APPLICATION *** 2. Permits will be only issued to contractors holding a Minnesota Pollution Control Agency (MPCA) Septic System Installers License. 3. All work must be done in accordance with the approved septic system design. 4. The following inspections will be required for all septic systems: A. Tank installation prior to covering. B. Drainfield trench installation prior to covering. For mounds, inspection is required after rough up, but prior to sand placement (sand must be jar tested for silt content) and again during pressure distribution piping installation in the rock bed. C. Final inspection to verify final cover depths and to verify that all pump station (where required) components are functional and comply with codes. 5. MPCA licensed Installers or their DRP (Designated Responsible Person) shall be present during all inspections. A 24-HOUR NOTICE IS REQUIRED FOR ALL INSPECTIONS. 3 / 2 e r Joseph Olson D.B.A. Rusty Olson's--Soil and Percolation Testing Joseph J. Olson--MPCA License#810 Riverview Rd. NE, Hanover, MN 55341 8-8779 Fax (763) 498-8290 Revised November 11,2104 ; July 24 2012110 ,07'NMatthew Nyquist `�• 4 { 1125 Pine View Drive } ,13 Orono,Hennepin County "4 ;- Z pt This on-site Sewage Treatment System is designed for a Type 1,five bedroom li x x. e Minnesota Pollution Control Agency Chapter 7080 and local ordinances. The periodically saturated soils were located at 14"-22"(mottled soil). Due to the periodically saturated soils,a pressurized mound system will need to be installed to treat the septic effluent.The bottom of the treatment area must be located at least 3' above the saturated soils. The soils at a depth of 12"have a percolation rate averaging 4 MPI. All tanks need to be insulated if there is less than two feet of cover over the top of the tanks.Clean outs must be installed on the end of the laterals for maintenance. The absorption area of the future site does not encroach into the primary site. A 1300 gallon pumping chamber will need to be installed to lift the effluent to the treatment area.The power supply and Switches must be located outside the manhole and pumping chamber in a weatherproof enclosure.A warning device must be installed with light and sound devices;this is in case of a pump failure.The manifold and supply line must have back drainage to the pumping chamber. Keep all heavy equipment off of the proposed treatment areas before,during and after construction. The area around both sites must be fenced off by the contractor before any construction begins. With proper installation and maintenance,this system should have no problem in treating septic effluent effectively.Nothing other than gray water,(laundry,showers,etc.)Human water and toilet tissue should be disposed of into the septic tanks.Garbage disposals are not recommended.Additives must not be used they may cause harmful damage to your septic system.It is recommended that you pump the septic tanks every two years. Sincerely, ITY OF G 'vim Joseph J. Olson /; Date �_ _ � ..... Pi in Li For ,. r- r' L,orripnance ,. . -,.. ! ! 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I : .— • 111i" 1 -., 't - t3t. � `.,, 1�j+ f�S F.0.1.4640 _ "i� .-1-L 3r4c, s- ; 5 . a ,......r...**AsonerMromalaor......... . . i(...„,..„...., I', * 19' , VO111S(Cp6A1 1116111 1,460%i. s,_ 710.01 • .,--.�...„ 5S .o= Sum� t txt . ''IUOO.p _,_ .. .R» .:..�., .--K..,•m `. cj- t 96 '''Ig a1'p+A,cot Y ht. c.o ......••••••••••••••• :VIM ?dols Burets AK war ae Lob Se 130O i3 ) :ISMS TwottiClc (wow.' .ow a.1411. ' GALS 13W $ET•BACKS System must be: Tankja,"from ,.`fes' gratatosialLagu,Nny .$3$q l�.treatm�nt area peargal;cid* 90 flow) Tree yvini Tree w 1...,.,.�E{�Average�Nlt�rata�...�1n+IRr1Cn�de�� �G F; [�.length's bed a!'ea $Asq.A . ,»6q ►of treatment arra (l 10 lt.wtdd: .,�,,. rnrr...1.to I x helght*,4lt.x !„ft.lawn area needed) :. {"to 2 11 s dta.+ 2"'a!rock above pipe? ddeeksPe e .. a .tt..trtalm.nt area x " owl)of rock is (,,-,4,, cotta 2.7 N. cu. x.,Includesl 6"„of cu.yd.Avera a sand depth Cron toali nssded�.,.s�. 9 .. cu yds,*wax” o Crouse Washed Clew eared all below r+rrck needed( b yds.approx. .sandy team back Aao 5o r� +or al L 2 au,yo. Number of tanksrequired.a,-..,let tank„ gat.,to k mals minimums plus pumping chit-mbar z� t +pipe back drainage.. chamber capacitydailystorage of 16O gaUSR jj.Wq Pr�err�t+� �-Z6'�fi of sewage flow of �%� gal.= �,�gal.+��` ft of ;�- "'die. pipe,Ifn.t't. needed al. el • 01.JIOO firl.ft.o! a "diL supplyt tin.ft.ne,ded� !0 gal+manifold!.2 .ga1.l`f 00 lin. .. pate: f 1 7!? tad y n ded .gal.(plus area for pump)use mit. ! w gal.cap. + pp R i Y,�i~:M A 1 N `a c/ , instoution opal2.7.."it..,ffn .,De dia.perforations 36, "apart R 5 RT yr . j .1:2:_� _ - Designed pleat by:, + 91201•?° -1 E,-)A r f;• Moat ti19I, Time�' y. .w.. ..,rr,..�...f�..• .. mt ascan . _.moi t int .2,`,Vemi Perla, - I 0. 0. r t iv .. Ia. It tic$I 1 : to 'D -., V`. Hil . 11/ 1 Z k al ue rnmtnm sm' rrrrrr 4,. s c E Si s Minnesota Pollution OSTP Design Summary Worksheet UNIVERSITY .* Control Agency OF MINNESOTA \--'\N's'_- v 11.09.22 Property Owner/Client: Matthew Nyquist Project ID: Site Address: 1125 Pine View Drive, Orono Hennepin County 1. AVERAGE DESIGN FLOW: A. Design Flow: 750 Gallons Per Day(GPD) Note: The estimated design flow is considered a peak flow rate including a safety factor.For long term performance,the average daily flow is recommended to be< B. Septic Tank capacity: 2250 Gallons 60%of this value. C. Number of Septic Tanks or Compartments: 2 Effluent Screen&Alarm? No Type of Soil Treatment and Dispersal Area* _ Type of Distribution* Q Trenches 0 Bed CI Mound 0 At-Grade 0 Gravity Distribution QQ Pressure Distribution-Level 0 Pressure Distribution-Unkvel Q Drip Distrib. Q Holding Tank 0 Other-1 *Selection Required Benchmark Elev= 1014.8 ft System Type Benchmark Location: spike in fence post E Type I ❑Type II ElType I II ElType IV ❑Type V Type of Distribution Media: Rock D. Pump Tank 1 Capacity: Gallons Pump Tank 2 Capacity: Gallons 2. SITE EVALUATION: A. Depth to Limiting Layer: 14 inches 1.2 ft Elevation a Location of Limiting Layer: 996.3 ft B. Measured Percent Land Slope: 7.0 % 0.0 Location: Shoulder C. Soil Texture: Loam Perc Rate: 4 MPI D. Soil Hydraulic Loading Rate: 0.60 GPD/ft2 E. Contour Loading Rate 12.0 Gal/ft 3. DESIGN SUMMARY Trench Design Summary Dispersal Area ft2 Sidewall Depth in Trench Width in Total Lineal Feet ft Number of Trenches Maximum Trench Depth in Designer's Max Trench Depth in Bed Design Summary Absorption Area ft2 Media Below Pipe in Bed Length ft Bed Width ft Maximum Bed Depth in Designer's Max Bed Depth in Mound Design Summary Absorption Area 625 ft2 Bed Length 63 ft Bed Width 10.0 ft Absorption Width 20.0 ft Clean Sand Lift 1.8 ft Berm Width (slope 0-1%) ft Upslope Berm Width 13.0 ft Downslope Berm Width 25.0 ft Endslope Berm Width 14.0 ft Total System Length 91 ft Total System Width 48 ft At-Grade Design Summary Absorption Bed Width ft Absorption Bed Length ft System Height ft Absorption Bed Area ft2 Upslope Berm Width ft Downslope Berm Width ft Endslope Berm Width ft System Length ft System Width ft 1 t Minnesota Pollution OSTP Design Summary Worksheet UNIVERSITY OF MINNESOTA Control Agency Pressure Distribution Summary No.of Perforated Laterals 3 Perforation Spacing 3 ft Perforation Diameter 7/32 in Lateral Diameter 2.00 in Supply Pipe Diameter 2.00 in Minimum Dose Volume 0 Flow Rate 36 GPM Total Head 23 ft Maximum Dose Volume 187.5 Holding Tanks Only Number of Holding Tanks Total Volume of Holding Tanks gallons High Level Alarm? 4. Additional Info for Type IV/Pretreatment Design Type of Pretreatment Unit Being Installed: Organic Loading to Pretreatment Unit =Design Flow X Estimated BOD in mg/L in the effluent X 8.35 1,000,000 gpd X mg/L X 8.35: 1,000,000= lbs BOD/day Calculate System Organic Loading: lbs. BOD/day:Bottom Area =lbs/day/ft2 lbs/day: ft2= lbs/day/ft2 Comments/Special Design Considerations: I hereby certify that I have completed this work in accordance with all applicable ordinances, rules and laws. Joseph J Olson 810 07/23/12 (Designer) (Signature) (License#) (Date) i 1 OSTP Mound Design Worksheet UNIVERSITY litik., Minnesota Pollution >1% Slope OF MINNESOTA Control Agency '.':. ..),.•`�'" 1. SYSTEM SIZING: Project ID: v 11.09.22 A. Design Flow(Flow&Soil- 1.A) : 750 GPD TABLE IXa B. Soil Loading Rate(Flow&Soil-3.C): 0.60 GPD/ft2 'LOADING RATES FOR DETERMINING BOTTOM ABSORPTION AREA AND ABSORPTION RATIOS USING PERCOLATION TESTS C. Depth to Limiting Condition: 1.2 ft Treatment Level C Treatment Level A,A-2,B, D. Percent Land Slo e: 7.0 Percolation Rate AbsorptionMound A'SOn'L1O" Mound p % Area Loading Area Loading (MPI) Rate Absorption Rate Absorption E. Design Media Loading Rate: 1.2 GPD/ft2 (spdift) Ratio (gpd/ft=) Ratio F. Mound Absorption Ratio(Table IXa): 2.00 <01 - 1 - 1 G.Design Contour Loading Rate: 12.0 GPD/fto1 10 1.2 1 1.6 1 '0 i to 5(fine sand 0.6 2 1 1.6 Table I and loamy fine sand) MOUND CONTOUR LOADING RATES: 610 15 0.78 1.5 1 1.6 M4asurod Toxturo-derived Contour 16 to 30 0.6 2 0.78 2 Parc Rate OR mound absorption ratio Loading p Rate: 31 to 45 0.5 2.4 0.78 2 46 to 60 0.45 2.6 0.6 2.6 60mp: 1.0. 1.3.2.0.2.4.2.6 - =12 61 to 120 - 5 0.3 5.3 61.120 mpi OR 5.0 • x 12 >120 _ - - 120 mpi -5.0' _6` 'Systems with these values are not Type I systems. Contour Loading Rate(linear loading rate)is a recommended value. 2. DISPERSAL MEDIA SIZING A. Calculate Required Dispersal Bed Area:Design Flow (1.A):Design Media Loading Rate (1.E) =ft2 If a larger dispersal media area 750 GPD 4- 1.20 GPD/ft2 = 625 ft2 is desired,enter size: ft2 B. Calculate Dispersal Bed Width:Contour Loading Rate (1.G):Design Media Loading Rate (1.E)=Bed Width 12.0 ft : 1.2 gpd/ft2 = 10 ft C. Calculate Dispersal Bed Length: Dispersal Bed Area (2.A):Bed Width (2.B)=Bed Length 625 ft2 = 10 ft = 63 ft D. Select Dispersal Media: rock E. If using a registered product,enter the Component Length: in = 12 = ft F. If using a registered product, enter the Component Width: in : 12 = ft G. Number of Components per Row =Bed Length (2.C)divided by Component Length (4.J) (Round up) ft : ft= components/row H. Number of Rows =Bed Width (2.8)divided by Component Width (4.K) (Round up) Note:CLR of 10.3 gal/ft results in 9 foot Adjust Contour Loading Rate on Design Summary page until this number is a whole number wide bed. ft: ft= rows I. Total Number of Components =Number of Components per Row X Number of Rows X = components 3. ABSORPTION AREA SIZING Note:Mound setbacks are measured from the Absorption Area. A. Calculate Absorption Width:Bed Width (2.8)X Mound Absorption Ratio (1.F)=Absorption Width 10.0 ft X 2.0 = 20.0 ft B. For slopes>1%, the Absorption Width is measured downhill from the upslope edge of the Bed. Calculate Downslope Absorption Width:Absorption Width (3.A)-Bed Width (2.B)=ft 20.0 ft - 10.0 ft = 10.0 ft 4. MOUND SIZING A. Calculate Clean Sand Lift: 3 feet minus Depth to Limiting Condition (1.C)=Clean Sand Lift (1 ft minimum) 3.0 ft - 1.2 ft = 1.8 ft Design Sand Lift (optional): 1.8 B. Calculate Upslope Height:Clean Sand Lift (4.A)+media depth (1 ft.)+cover (1 ft.) =Upslope Height 1.8 ft + 1.0 ft + 1.0 ft= 3.8 ft 3.34:Slope Muitiplier Table Land Slope% 0 I 2 3 4 5 6 7 8 9 10 11 12 13 14 115 16 17 18 19 20 21 22 23 24 25 UpSIUpe 3:1 3 OC 2 91 2 13 2 75 2.68 2.61 2.54 2,43 2.42 2.35 2 31 2.26 2.21 2'7 2'312 09 206 2,03 2.0.3 1.97 1.95 1.93 1,9' 1.89 1.87 1.85 BPr01 Rdl'0 4:1 4.00 3.85 3.70 3.57 3.45 3.33 3.23 3.12 3.03 2.94 2.86 2.78 2.70 2.62 2.55 2,48 2,41 2.35 2.29 2.23 2.18 2.13 2,08 2.03 1.98 1.93 Land Slope% 0 I 2 3 4 5 6 7 8 9 10 11 12 13 14 IS 16 17 18 19 20 21 22 23 24 25 UG'.mslope 13:1 3 O 3.09 3.'9 33 30 3.41 3.53 3.66 3.80 3.95 4.11 4.29 4.48 4.69 4.95 5 24 5.55 5.88 6.24 6.63 7.34 7.47 7.93 8.42 3.93 9.46 X3.02 Burro Rat:o !4:1 4 OC 4.17 4.35 4.54 4.76 5,00 5.26 5.56 5.88 6.25 6.67 7.14 7.69 8.29 8.92 9.57 10.24 10.94 1167 12.42 13.19 13.99 14.82 15.67 16.54 17.44 Select Upslope Berm Multiplier C. (based on land slope): 3.23 (figure D-34) D. Calculate Upslope Berm Width:Multiplier (4.C)X Upslope Mound Height (4.B)=Upslope Berm Width 3.23 ft x 3.8 ft = 13.0 ft E. Calculate Drop in Elevation Under Bed:Bed Width (2.8) X Land Slope (1.D): 100=Drop (ft) 10.0 ft X 7.0 % + 100= 0.70 ft F. Calculate Downslope Mound Height: Upslope Height (4.B)+Drop in Elevation (4.E)=Downslope Height 3.8 ft + 0.70 ft = 4.5 ft G Select Downslope Berm Multiplier (based on land slope): 5.56 (figure D-34) H. Calculate Downslope Berm Width:Multiplier (4.G)X Downslope Height (4.F)=Downslope Berm Width 5.56 x 4.5 ft = 25.0 ft I. Calculate Minimum Berm to Cover Absorption Area:Downslope Absorption Width (3.B or 3.C)+4 ft. =ft 10.0 ft + 4 ft = 14.0 ft J. Design Downslope Berm =greater of 4H and 41: 25.0 ft K. Select Endslope Berm Multiplier: 3.00 (usually 3.0 or 4.0) L. Calculate Endslope Berm (4.K)X Downslope Mound Height (4.F)=Endslope Berm Width 3.00 ft x 4.5 ft = 14.0 ft M.Calculate Mound Width: Upslope Berm Width(4.D)+Bed Width (2.6) +Downslope Berm Width (4.J)=ft 13.0 ft + 10.0 ft + 25.0 ft = 48.0 ft N. Calculate Mound Length: Endslope Berm Width (4.L)+Bed Length (2.C) +Endslope Berm Width (4.L)=ft 14.0 ft + 63.0 ft + 14.0 ft = 91.0 ft Comments: • 1 5. MOUND DIMENSIONS •, \ J o Upstope (4.D) 13.0 N \ i Dispersal Bed: 12.8 x 2.C! v Endslope (4.L)/ a rEndslope (4. 14.0 10x 63 ^ 14. 0 m o. V C o Downslope (4.J) 25.0 0 •••-•._ ----") Total Mound Length (4.N) 91.0 4" inspection pipe \1l 18" cover on top Upstope berm (4.D) r Downslope berm (4.J) ` 25.0 13.0 . -------- , 12" cover on sides (6" topsoil) 1,8 (Cl_72ean sand lift 14.A1 (ft 1.2 1 1lh �� Absorption Width (3.A) Note: 20.0 For 0 to 1% slopes, Absorption Width is measured from the Bedequally in both directions. For slopes ,>1 Absorption Width is measured downhill from the upslope edge of the Bed. I OSTP Mound Materials Worksheet UNIVERSITY Minnesota Pollution OF MINNESOTA --,:s._.."\-...,. Control Agency Project ID: v 11.09.22 A. Calculate Bed (rock)Volume:Bed Length (2.C)X Bed Width (2.B)X Depth =Volume (ft3) 63.0 ft X 10.0 ft X 1.0 = 630.0 ft3 Divide ft3 by 27 ft3/yd3 to calculate cubic yards: 630.0 ft3 = 27 = 23.3 yd3 Add 20%for constructability: 23.3 yd3 X 1.2 = 28.0 yd3 B. Calculate Clean Sand Volume: Volume Under Rock bed:Average Sand Depth x Media Width x Media Length =cubic feet 2.2 ft X 10.0 ft X 63.0 ft = 1375.5 ft3 For a Mound on a slope from 0-1% Volume from Length=((Upslope Mound Height-1)X Absorption Width Beyond Bed X Media Bed Length) ft -1) X X ft = Volume from Width=((Upslope Mound Height-1)X Absorption Width Beyond Bed X Media Bed Width) ft -1) X X ft = Total Cleon Sand Volume: Volume from Length+Volume from Width+Volume Under Media ft3 + ft3 + ft3 = ft3 For a Mound on a slope greater than 1% Upslope Volume:((Upslope Mound Height - 1)x 3 x Bed Length)_2=cubic feet (( 3.8 ft -1) X 3.0 ft X 63.0 )+2= 267.8 ft3 Downslope Volume: ((Downslope Height- 1) x Downslope Absorption Width x Media Length)+2=cubic feet (( 4.5 ft-1) X 10.0 ft X 63.0 )+2= 1113.0 ft3 Endslope Volume: (Downslope Mound Height- 1) x 3 x Media Width =cubic feet ( 4.5 ft-1 ) X 3.0 ft X 10.0 ft = 106.0 ft3 Total Clean Sand Volume:Upslope Volume +Downslope Volume +Endslope Volume +Volume Under Media 267.8 ft3 + 1113.0 ft3 + 106.0 ft' + 1375.5 ft'= 2862.3 ft3 Divide ft3 by 27 ft3/yd3 to calculate cubic yards: 2862.3 ft3 : 27 = 106.0 yd3 Add 20%for constructability: 106.0 yd3 X 1.2 = 127.2 yd3 C. Calculate Sandy Berm Volume: Total Berm Volume(approx): ((Avg.Mound Height-0.5 ft topsoil)x Mound Width x Mound Length)+2=cubic feet ( 4.2 - 0.5 )ft X 48.0 ft X 91.0 )+2= 8044.4 ft3 Total Mound Volume-Clean Sand volume-Rock Volume=cubic feet 8044.4 ft3 - 2862.3 ft3 - 630.0 ft3 = 4552.2 ft3 Divide ft3 by 27 ft3/yd3 to calculate cubic yards: 4552.2 ft3 a 27 = 168.6 yd3 Add 20%for constructability: 168.6 yd3 x 1.2 = 202.3 yd3 D. Calculate Topsoil Material Volume:Total Mound Width X Total Mound Length X.5 ft 48.0 ft X 91.0 ft X 0.5 ft = 2184.0 ft3 Divide ft3 by 27 ft3/yd3 to calculate cubic yards: 2184.0 ft3 : 27 = 80.9 yd3 Add 20%for constructability: 80.9 yd3 x 1.2 = 97.1 yd3 OSTP Pressure Distribution UNIVERSITY Minnesota Pollution Design Worksheet OF MINNESOTA ' " ) Control Agency ��- Project ID: v 11.09.22 1. Select Number of Perforated Laterals in system/zone: 3 __. (2 feet is minimum and 3 feet is maximum spacing) 2. Select Perforation Spacing: 3.0 ft '`'` `5ioi1 'J • Minim ci / '.._._�,i /,"perfnro,iuos.I�arod i'.,Vart 1"-2"of rot k /� 12•• 3. Select Perforation Diameter Size 7/32 in - t6"of ruck 4. Length of Laterals =Media Bed Length -2 Feet. p,r*..anon:,r,nn. o' Perforation'7./n11i.l'10 3' 63 - 2ft = 61 ft Perforation can not be closer then 1 foot from edge. 5. Determine the Number of Perforation Spaces. Divide the Length of Laterals (Line 4) by the Perforation Spacing (Line 2)and round down to the nearest whole number. Number of Perforation Spaces = 61 ft - 3 ft = 20 Spaces 6. Number of Perforations per Lateral is equal to 1.0 plus the Number of Perforation Spaces (Line 5). Perforations Per Lateral = 20 Spaces + 1 = 21 Perfs. Per Lateral Check table below to verify the number of perforations per lateral guarantees less than a 10%discharge variation. The value is double if the a center manifold is used. Maximum Number of Perforations Per Lateral to Guarantee<10%Discharge Variation ,Inch Perforations 7/32 Inch Perforations Perforation Spacing(Feet) Pipe Diameter(Inches) Perforation Spacing Pipe Diameter(Inches) 1 114 11: 2 3 (Feet) 1 11 11h 2 3 2 10 13 18 30 60 2 11 16 21 34 68 j14 8 12 16 28 54 2 10 14 20 32 64 3 8 12 16 25 52 3 9 14 19 30 60 3:16 Inch Perforations 1'8 Inch Perforations Pipe Diameter(Inches) Perforation Spacing Pipe Diameter(Inches) Perforation Spacing(Feet) 1 11: 1 1 3 IFeetl 1 I% 111 2 3 2 12 18 26 46 87 2 21 33 44 74 149 21: 12 17 24 40 80 2v 20 30 41 69 135 3 12 16 22 37 75 3 20 29 38 64 128 7. Total Number of Perforations equals the Number of Perforations per Lateral (Line 6) multiplied by the Number of Perforated Laterals (Line 1). 21 Perf. Per Lateral X 3 Number of Perf. Laterals = 63 Total Number of Perf. 8. Calculate the Square Feet per Perforation. Recommended value is 4-10 ft z per perforation. Perforation Discharge(GPM) Does not apply to At-Grades Perforation Diameter Head(ft) Bed Area = Bed Width (ft)X Bed Length (ft) '" 1.0' 0.18 0.41 0.56 0.74 1.5 0.22 0.51 0.69 0.9 10 ft x 63 ft = 630 ftz 2.0° 0.26 0.59 0.80 1.04 2.5 0.29 0.65 0.89 1.17 3.Square Foot per Perforation =Bed Area divided by the Total Number of Perforations (Line 7). 4.0 0.37 0.72 1.113 0.98 1.47 5.0' 0.41 0.93 1.26 1.65 630 ft ÷ 63 perforations = z 1foot Dwellings with 3/16 inch to 1/4 inch 10.0 ft /perforations perforations Dwellings with 1/8 inch perforations 9. Select Minimum Average Head: 1.0 ft 2 feet Other establishments and MSTS with 3/16 inch to 1/4 inch perforations 5 feet Other establishments and MSTS with 1/8 inch 10. perforations Select Perforation Discharge (GPM)based on Table III: 0.56 GPM per Perforation 11. Determine required Flow Rate by multiplying the Total Number of Perforations (Line 7)by the Perforation Discharge (Line 10). ' I *011. OSTP Pressure Distribution UNIVERSITY Minnesota Pollution Design Worksheet OF MINNESOTA `_ 1 +`., Control Agency �`��- 12. Select Type of Manifold Connection (End or Center): 0 End ❑ Center 13. Select Loteral Diameter: 2.00 in Table II Volume of Liquid in 14. Volume of Liquid Per Foot of Distribution Piping: 0.170 Gallons/ft Pipe Pipe Liquid 15. Volume of Distribution Piping = Diameter Per Foot = [Number of Perforated Laterals (Line 1)X Length of Laterals (Line 4)X (inches) (Gallons) (Volume of Liquid Per Foot of Distribution Piping(Line 14)] 1 0.045 3 X 61 ft X 0.170 gal/ft = 31.1 Gallons 1.25 0. 1.5 0.1100 16. Minimum Dose=Volume of Distribution Piping(Line 15)X 4 2 0.170 3 0.380 31.1 gals X 4 = 124.4 Gallons 4 0.661 manifold pipecleanouts .. J _ Manifold pipe, J `� pipe from pump .i Clean outs ' • �..0' �` >` Altern ate location •` ` of pipe from pump • 1.00' alternate location of pipe from pump ‘..' Pipe from pump_ Comments/Special Design Considerations: OSTP Basic Pump Selection Design UNIVERSITY Minnesota Pollution . Control Agency Worksheet OF MINNESOTA N..-s.�4 1. PUMP CAPACITY Project ID: v 11.09.22 Pumping to Gravity or Pressure Distribution: I 0 Gravity Qi Pressure Selection required 2 1. If pumping to gravity enter the gallon per minute of the pump: GPM (10-45 gpm) 2. If pumping to a pressurized distribution system: 36.0 GPM (Line 11 of Pressure Distribution) sod treatment system Si point of discharge 2. HEAD REQUIREMENTS 'l:p.; 01 A. Elevation Difference 16 ft ‘----- SUp�`y �e¢� h nlet pipe between pump and point of discharge: �---- He enc B. Distribution Head Loss: 5 ft fi'46.111:141L- -6 ,i ,� C. Additional Head Loss: ft(due to special equipment,etc.) Table I.Friction Loss in Plastic Pipe per 10.0ft__ Distribution Head Loss Pie Diameter (inches) Gravity Distribution = Oft Flow Rate (GPM) 1 1.25 ( 1.5 ! 2 Pressure Distribution based on Minimum Average Head 10 9.1 3.1 1.3 1 0.3 Value on Pressure Distribution Worksheet: 12 ' 12.8 4.3 1.8 0.4 Minimum Average rage Head Distribution Head Loss 14 17.0 5.7 2.4 0.6 5ft 16 21.8 ! 7.3 3.0 0.7 2ft 6ft 18 9.1 3.8 j 0.9 5ft 1 Oft 20 i 11.1 4.6 1.1 25 16.8 6.9 1.7 D. 1.Supply Pipe Diameter: 2.0 in 30 23.5 9.7 2.4 35 12.9 3.2 2. Supply Pipe Length: 60 ft 40 16.5 ' 4.1 E. Friction Loss in Plastic Pipe per 100ft from Table I: 45 20.5 5.0 50 6.1 Friction Loss= 3.32 ft per 100ft of pipe 55 7.3 60 8,6 F. Determine Equivalent Pipe Length from pump discharge to soil dispersal area discharge 65 10.0 point. Estimate by adding 25%to supply pipe length for fitting loss. Supply Pipe Length 70 i 11.4 (D.2) X 1.25=Equivalent Pipe Length 75 13.0 60 ft X 1.25 = 75.0 ft 85 16.4 95 j 20.1 G. Calculate Supply Friction Loss by multiplying Friction Loss Per 100ft (Line E)by the Equivalent Pipe Length (Line F)and divide by 100. Supply Friction Loss= 3.32 ft per 100ft X 75.0 ft + 100 = 2.5 ft H. Total Head requirement is the sum of the Elevation Difference (Line A),the Distribution Head Loss(Line B),Additional Head Loss(Line C),and the Supply Friction Loss(Line G ) 16.0 ft + 5.0 ft + ft + 2.5 ft = 23.5 ft 3. PUMP SELECTION A pump must be selected to deliver at least 36 GPM(Line 1 or Line 2)with at least 24 feet of total head. Comments: Logs of Soil Borings License #810 Location or Project: Proposed Lot 1 2700 6th Ave. N Borings made by: Rusty Olson's Soil and Perc testing 7/20/2012 Classification System: AASHO ; USDS.USDS-SCS X ; Unified ; Other Auger used (check two): Hand X_, or Power , Flight, Bucket or Probe X Boring Number_1_Surface elevation 997.5 Mottled Soil at_1.2_feet 0"-8" Dark brown loam 10yr3/2 H2O present at_X_ 8"-14" Brown loam 10yr4/4 14"-22" Rusty brown loam 10yr5/4 22"-30" Rusty brown loam 10yr5/3 Boring Number_2_Surface elevation 997.5 Mottled Soil at 1.5 feet 0"-10" Dark brown loam 10yr3/2 H2O present at_X_ 10"-18" Brown loam 10yr4/4 18"-26" Rusty brown loam 10yr5/4 26"-30" Rusty brown loam 10yr5/3 Boring Number_3_Surface Elevation_1001.1 Mottled Soil at_1.8 feet 0"-12" Dark brown loam 10yr3/2 H2O present at_X_ 12"-22" Brown loam 10yr4/4 22"-30" Rusty brown loam 10yr5/4 Boring Number 4_Surface Elevation_1001.1 Mottled Soil at_1.8_feet 0"-12" Dark brown loam 10yr3/2 H2O present at_X_ 12"-22" Brown loam 10yr4/3 22"-30" Rusty brown loam 10yr5/3 Boring Number 5_Surface Elevation_996.0 Mottled Soil at_1.2 feet 0"-8" Dark brown loam 10yr3/2 H2O present at X 8"-14" Brown loam 10yr4/4 — — 14"-22" Rusty brown loam 10yr5/4 22"-30" Rusty brown loam 10yr5/3 Boring Number 6_Surface elevation 999.5_ Mottled Soil at_1.8_feet 0-12" Dark brown loam 10yr3/2 H2O present at X 12"-22" Brown loam 10yr4/4 — — 22"-30" Rusty brown loam 10yr4/4 Logs of Soil Borings License #810 Location or Project: 1125 Pine View Drive Borings made by: Rusty Olson's Soil and Perc testing 11/3/2014 Classification System: AASHO ; USDS•USDS-SCS X ; Unified ; Other Auger used (check two): Hand X_, or Power , Flight, Bucket or Probe_X_ Boring Number_7 Surface elevation_997.5 Mottled Soil at 1.7 feet O'-14" Dark brown loam 10yr3/2 H2O present at X 14"-20" Brown loam 10yr4/3 20"-30" Rusty brown clay loam 10yr5/3 Percolation Test Data Sheet Lic.#810 Percolating test readings made by: Rusty Olson's Perc. starting at 7:50 A.M. On7120112 Location: Proposed Lot 1 2700 6th Ave. N. Hole number: 1 Date hole was prepared:7/20/12 Depth of hole bottom_12"_inches, Diameter of hole_6"_ inches. Soil data from test hole: Depth, inches Soil texture 0-8" Dark brown loam 10yr3/2 8"-12" Brown loam 10yr4/4 Method of scratching side wall: Knife Depth of gravel in bottom of hole 2 inches: Date of initial water filling 7/20/12 depth of initial water filling 12 inches above the hole bottom Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic Siphon Maximum water depth above hole bottom during tests 6 inches Time Time Depth Drop in H2O Perc Rate 8:08 8:23 6" 4.0 3.7 8:30 8:45 6" 3.8 3.9 8:46 9:01 6" 3.7 4.0 AVERAGE PERC. RATE 3.9 MPI Percolation Test Data Sheet Lic.#810 Percolating test readings made by: Rusty Olson's Perc. starting at 7:50 A.M. On7/20/12 Location: Proposed Lot 1 2700 6th Ave. N. Hole number: 2 Date hole was prepared:7/20/12 Depth of hole bottom_12"_ inches, Diameter of hole_6"_ inches. Soil data from test hole: Depth, inches Soil texture 0-10" Dark brown loam 10yr3/2 10"-12" Brown loam 10yr4/4 Method of scratching side wall: Knife Depth of gravel in bottom of hole 2 inches: Date of initial water filling 7/20/12 depth of initial water filling 12 inches above the hole bottom Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic Siphon Maximum water depth above hole bottom during tests 6 inches Time Time Depth Drop in 1120 Perc Rate 8:09 8:24 6" 5.0 3.0 8:29 8:44 6" 4.7 3.2 8:47 9:02 6" 4.6 3.3 AVERAGE PERC. RATE 3.2 MPI Ltd Percolation Test Data Sheet Lic.#810 Percolating test readings made by: Rusty Olson's Perc. starting at 7:50 A.M. On7/20/12 Location: Proposed Lot 1 2700 6th Ave. N. Hole number: 3 Date hole was prepared:7/20/12 Depth of hole bottom_12"_ inches, Diameter of hole_6"_ inches. Soil data from test hole: Depth, inches Soil texture 0-10" Dark brown loam 10yr3/2 10"-12" Brown loam 10yr4/4 Method of scratching side wall: Knife Depth of gravel in bottom of hole 2 inches: Date of initial water filling 7/20/12 depth of initial water filling 12 inches above the hole bottom Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic Siphon Maximum water depth above hole bottom during tests 6 inches Time Time Depth Drop in H2O Perc Rate 8:10 8:25 6" 4.1 3.6 8:28 8:43 6" 4.0 3.7 8:48 9:03 6" 3.8 3.9 AVERAGE PERC. RATE 3.7 MPI w$4,, Percolation Test Data Sheet Lic.#810 Percolating test readings made by: Rusty Olson's Perc. starting at 7:50 A.M. On7120112 Location: Proposed Lot 1 2700 6th Ave. N. Hole number: 4 Date hole was prepared:7/20/12 Depth of hole bottom_12"_inches, Diameter of hole_6"_ inches. Soil data from test hole: Depth, inches Soil texture 0-12" Dark brown loam 10yr3/2 Method of scratching side wall: Knife Depth of gravel in bottom of hole 2 inches: Date of initial water filling 7/20/12 depth of initial water filling 12 inches above the hole bottom Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic Siphon Maximum water depth above hole bottom during tests 6 inches Time Time Depth Drop in H2O Perc Rate 8:11 8:26 6" 2.7 5.5 8:27 8:42 6" 2.6 5.7 8:49 9:04 6" 2.5 6.0 AVERAGE PERC. RATE 5.7 MPI [11 �°� SEPTIC SYSTEM APPROVAL q " � Street Address: Mailing Address: Telephone: (952)249-4600 e 2750 Kelley Parkway PO Box 66 Fax: (952)249-4616 4kB5Hov- Orono, MN 55356 Crystal Bay, MN 55323 www.ci.orono.mn.us Address: ` �,5- ^'R. v t w 0.t. Home Phone: Owner: f 1 l9 fr. /Al yr i l' Work Phone: Site Evaluator: /�t� /y U CP//-,,A> State License# 3/a Site Evaluator Phone Number: 7`3 -4/98-$ 77? Garbage Disposal? Yes No Number of bedrooms: 5" Est. gallons per day: 756 Water meter required? Yes Notes: TYPE OF TREATMENT SYSTEM s. . 2y. : AO c)w� k. .•I• Gravity trenches system: Pressurized trench system: Gravity trenches with lift: Pressurized bed system: Holding tank with alarm: Number of tanks: N Septic Tank Sizes: t /2©0 Lift tank size: /" /'3m© Pump brand: GPM: .UP Head: of 3• I. TREATMENT SYSTEM Minimum: 6 3o square feet with 9 inches of rock below pipe i ype of covering: Fabric: t Other: SEPTIC HISTORY Compliance Report attached? YES Nonce_ City as-built on file attached? YES No, explain N£e.so &we— SITE EVALUATION YES NO N/A Soils borings. At least three soil borings shall be completed for each new drainfield site designed. Each soil boring must be located within the drainfield site or within close proximity along similar contours such that similar soil conditions are likely. For additions to an ISTS,at least one soil boring shall be made in the expansion area. Percolation tests At least two percolation tests shall be completed for each new drainfield site designed. Each percolation test must be located within the drainfield site or within close proximity along similar contours such that similar soil conditions are likely. For additions to existing ISTSs,at least one percolation test shall be completed in the expansion area. Plot Plan. A scale drawing of the entire lot showing the following: All property lines and lot dimensions All existing and proposed structures All existing or proposed well locations or water supply piping Relative elevations of house, lot corners and drainfield areas Slope of ground at drainfield sites by contour lines or direction arrows and slope percentages Location of all percolation test holes and soil borings with identifying symbols and relative ground elevations of each Primary and alternate drainfield areas identified Distance from primary and alternate drainfield areas to property lines,well locations and any lake,stream,march or drainage channel within 75 of any part of the septic system. w:lsepticlseptic system approval revised 2-2015.docx Page 1 of 2 r^.r A City of Orono Septic System Approval ISTS DESIGN YES NO NA ISTS design specifications shall include proposed flows or other sizing information,minimum sewage tank capacity, minimum soil treatment area requirements,a plan of the component layout and all other information necessary to assure the City that the ISTS is designed and will be constructed to receive,treat and dispose of all of the sewage from the building served. Setbacks Feature Sewage Tank(feet) Soil Treatment Area(feet) Deep well 50 50 Wetland 50 50 - General Development Lake 75 75 —, Recreational Development Lake 75 75 Natural Environment Lake 150 150 Tributaries/Streams 75 75 Driveways,sidewalks,decks and other hardcover 10 10 Property lines, buildings and buried pipes 10 20 i Lawn sprinkler systems 10 10 Sewage Tanks. Number of Bedrooms Tanks Liquid Capacities(gallons) 4 or less 1,000+ 1,000 regardless of garbage disposal use 5 or 6 1,250+ 1,000 regardless of garbage disposal use / 7, 8 or 9 1,500+ 1,500 regardless of garbage disposal use l 10 or more Sewage tanks shall be sized as other establishments per MN Rules 7080. Pumping Stations. In order to standardize installation and electrical connection methods,the following pumping station requirements must be met in addition to MN Rules chapter 7080 Electrical connection: A watertight,lockable electrical box must be mounted on a four-inch by four-inch treated redwood or cedar post. All electrical connections shall be made within the box. Pump connection must not be made using a direct line (plug-in only). Wire entry to the electrical box shall be sealed with a watertight material such as foam or putty. / Alarm and pump floats shall be on separate electrical circuits. Electrical wire from the power supply must not run over any tanks and must be laid beside the tanks and placed in conduit along the electrical post. Electrical cords from the pump and floats must be run through a two-inch PVC(or equivalent)conduit(schedule 80)with a one-inch gap between the conduit and the electrical box. Electrical cords must not run through or under the manhole cover. Wires must not have ground contact. Pumping Chamber: Pressure pipe exiting the pumping chamber must be laid on a uniform slope up to the soil treatment area for proper drain back. The pressure pipe must be sleeved and inside a larger diameter pipe for additional support if spanning ground that has been excavated. If the pipe at the tank must be lower than union to get elevation for drain back,a one-quarter inch weep hole must be used. When soil depths above the pressure distribution pipe is less than 3'/2 feet,insulation must be added to achieve an insulating factor equal to 3'h feet of soil to decrease the potential for freezing(Styrofoam or concentric piping are acceptable methods). Piping under hardcover, such as tennis courts or driveways shall be insulated pipe or equivalent. A reserve capacity equaling 75%of the anticipated daily flow must be allowed into the pumping chamber between the alarm activation level and the pump tank inlet. Protection of drainfield area. Proposed drainfield areas shall be identified and marked off on the lot at the time of the site evaluation and prior to any construction or grading occurring in the area. The drainfield area shall remain undisturbed until drainfield construction is commenced. No vehicular traffic shall be allowed in the drainfield area either before or after drainfield installation. ACCEPTED � DENIED by the Metro West on behalf of the City of Orono subject to existing regulations and the following conditions: /�' /eSCly.._�.+....Q 4l,2At... J / � c tisiMLA—mg- Inspections required: 1. 7`'Q A+KS sre ( 1/A-k, +e..L o.e� 5. 2. /Qor91( --eft 6. 3. 3-A-4-el, k oop -I fa, 1.1"c( 7. 4.F a4- v / 4- A— -It7 7r iw.t f 8. Lr0y2C�q� ea / Printed Name: �i &( G'k.) /`O /L,vAr.) Date: 0//6' w:\septic\septic system approval revised 2-2015.docx Page 2 of 2 .3x)-- F ' /DAT TIME V CITY OF ORONO CALLED IN ,b—! 522 INSPECTION N TILE SCHEDULE / ZS J� PERMIT NO. /5- . OMPLETED ADDRESS 4.-e ' iN OWNER T�j PHONE NO "'.6- / --,C* dr CONTRACTOR w O d C7� ✓/ / ' / DESCRIPTION ` L/ 11... /C7 — C1e�C W 0 FOOTING 'Id O-FINAL 0 SEPTIC FINAL c ❑ Q POURED WALL ■ •LUMBING RI 0 EXCAV/GRADING/FILLING y ❑ FOUNDATION WATERPROOF 0 PLUMBING FINAL 0 TREE REMOVAL Z ❑ RADON SLAB 0 MECHANICAL RI 0 SITE INSPECTION Q 0 FRAMING 0 MECHANICAL FINAL 0 PROGRESS . ❑ F. INSULATION 0 WOOD BURNER/FIREPLACE 0 COMPLAINT Q ❑ FINAL 0 WATER HOOK-UP 0 FOLLOW-UP AS BUILT-SURVEY 0 SEWER HOOK-UP 0 HARD COVER REMOVAL vW ❑❑ DEMO-SITE 0 SEPTIC INSTALL 0 FOUNDATION/REMOVAL Q OWNER/CONTRACTOR TO MEET YOU:_YES_NO c0.) COMMENTS: cc Q. 5g' f 07//lafrP / n& .0 iel eg, j O cc O 4. W cc Q 2 W z W cc W WORK SATISFACTORY:PROCEED O PROJECT COMPLETE CC ❑C RRECT WORK&PROCEED O ISSUE CERTIFICATE OF OCCUPANCY tZ ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY ✓ BEFORE COVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. ❑PHOTO TAKEN INSPECTOR WILL RETURN ❑CITATION ISSUED ❑STOP ORDER POSTED.CALL INSPECTOR ❑INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. (952) 249-4600 Owner/Contra on site: Inspector. White Copyllnspector's File Canary Copy/Site Notice DATE TIME VV/ CITY OF ORONO 2,05--.676CALLED IN INSPECTION NOTI SCHEDULED _ PERMIT NO. I %_ � 3 COMPLETED /�L�r g%Ofj ADDRESS lg. , Ih t r'1 ne 16� OWNER TELEPHONE NO. CONTRACTOR a/c 1' $ ij , XC, DESCRIPTION W ❑ FOOTING 0 DEMO-FINAL SEPTIC FINAL LI. ❑ POURED WALL 0 PLUMBING RI 0 EXCAV/GRADING/FILLING C.,) ❑ FOUNDATION WATERPROOF 0 PLUMBING FINAL 0 TREE REMOVAL Z ❑ RADON SLAB 0 MECHANICAL RI 0 SITE INSPECTION Q 0 FRAMING 0 MECHANICAL FINAL 0 PROGRESS • ❑ INSULATION 0 WOOD BURNER/FIREPLACE 0 COMPLAINT Q ❑ FINAL 0 WATER HOOK-UP 0 FOLLOW-UP W 0 AS BUILT-SURVEY 0 SEWER HOOK-UP 0 HARD COVER REMOVAL v ❑ DEMO-SITE 0 SEP,.. NSTALL 0 FOUNDATION/REMOVAL Z OWNER/CONTRACTOR TO MEET YOU: .1 NO oy COMMENTS: cc 4, A pi,— 0 i< Q. cc , 4/win ---oK 0 ,.. cc o 6cc',,,'ed 0,horlfr W 4 5f_al 5e7LI�c Cali 71( / a Cl W ❑WORK SATISFACTORY:PROCEED OJECT COMPLETE CCW ❑CORRECT WORK&PROCEED 70...ISSUE CERTIFICATE OF OCCUPANCY CO ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORE COVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. ❑ PHOTO TAKEN INSPECTOR WILL RETURN CI CITATION ISSUED O STOP ORDER POSTED.CALL INSPECTOR ❑ INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. (952) 249-4600 Owner!Contrac on site: Inspector. i White Copyllnspector's File Canary Copy/Site Notice TE TIM' CITY OF ORONO CALLED IN INSPECTION N TICE SCHEDULED �— —/ / 406) PERMIT NO. — 3 PLEFED ADDRESS / S /eii) OWNER LEPHONENO. ' �S CONTRACTO- l�- DESCRIPTION , ?) (/(-- b`d W ❑ FOOTING 0 DEMO-FINAL 0 SEPTIC FINAL Q ❑ POURED WALL 0 PLUMBING RI 0 EXCAV/GRADING/FILLING ❑ FOUNDATION WATERPROOF 0 PLUMBING FINAL 0 TREE REMOVAL Z ❑ RADON SLAB 0 MECHANICAL RI 0 SITE INSPECTION Q 0 FRAMING 0 MECHANICAL FINAL 0 PROGRESS • ❑ INSULATION 0 WOOD BURNER/FIREPLACE 0 COMPLAINT Q 0 FINAL 0 WATER HOOK-UP 0 FOLLOW-UP W ❑ AS BUILT-SURVEY 0 SEWER HOOK-UP 0 HARD COVER REMOVAL v ❑ DEMO-SITE 0 SEPTIC INSTALL 0 FOUNDATION/REMOVAL OWNERICONTRACTOR TO MEET YOU:_YES_NO ti COMMENTS: cc CC �/ ,( o c...110/1 < 4,s t1 5/cc 44, 7� zit pts/ 157t ft3 41_6(4 ac ccs fvoit d�� i4s /eavl /c9 5 9aacZ / CC W WORK SATISFACTORY:PROCEED ❑PROJECT COMPLETE CC 0 ECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY O 0 CORRECT WORK,CALL FOR REINSPECTION TEMPORARY C.1 BEFORE COVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. ❑ PHOTO TAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR ❑CITATION ISSUED ❑INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. (952) 249-4600 OwnerlContrac on site: Inspector. #117; White Copyllnspector's File Canary CopylSite Notice