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Home My WebLink About1998-010736 - new septic PERMIT CITY OF ORONO PERMIT TYPE: WATER ,-, ER 2750 Kelley Parkway- P.O. Box 66 SEWER : Permit Number: 010736 Crystal Bay, Minnesota 55323 Date Issued: 09/09/98 (612)473-7357 SITE ADDRESS: 470S WATER'TOWN RD CH P . I . N . . 31-118-23-22-0003 DESCRIPTION: S NEW SEPTIC SYSTEM sewer it Wa1.WaterPrmiType NEW SEPTIC .'iy S { E Sewer h Water Work Type RESIDENCE REMARKS: FEE SUMMARY: -ease Cee $100 .00 Surchargetk Total Fee $100 . 50. CONTRACTOR: - Applicant - OWNER: - .. _• PACA ,,, G S4791767 :T ; fc..H MATT_ 263 821'0 ST N 470S WA T ER°TOWN RD _ {•1#_N{`;%iS MN G+L wi{�+.-. ORONO t1t _�S3S (612) 972-3521 THE UNDERSIGNED HEREBY REQUESTS F'ERM I SS I ON TO MAKE THE REAL IMPROVEMENTS F'Y f_I F I E D AND AGREED TO 00 ALL WORK I N STRICT COMPLIANCE WITH TH AL! CITY O L_ ORONO ORDINANCES AND :;TATE OF MINNESOTA E.t 7ILDII4t! CODE REQUIREMENTS. APPLICANT/PERMITEE SIG URE ✓ ISSUED BY:SIGNATURE �� 4//673 ie. CITY OF ORONO SEPTIC SYSTEM PERMIT APPLICATION Box 66 (2750 Kelley Parkway) Crystal Bay, NEIN 55323 JOB S11'1~; ADDRESS: f 7O S Occupancy Type: Residential Commercial Other Permit Type: New or Replacement System, $100.00 Repair Existing System, $ 50.00 (Tanks or Drainfield) 0.50 State surcharge added to above fees *See fee schedule for non-residential permit fees Owner's Name: 0/16A--- Ste. 10(-I" Phone Number: Mailing Address: 47o5 LtAleey, City: lip: Contractor's Name: /1---/A,e-5 5r�,s PhoneNumber: /7y-- /7,6 2 Mailing Address: 2-63 8z =`' 5-7(. . C City: e9�vh0 Zip: DO NOT MAIL PAYMENT WITH THIS APPLICATION GENERAL LNSTRUCTIONS 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. • 2. Permits will be issued only to contractors holding a City of Orono Septic System Installers License. 3. All work must be done in accordance with the approved septic system design. Design reports are not considered approved unless accompanied by the "City of Orono Septic System Approval" cover sheet signed by the City Inspector. 4. The following inspections will be required for all septic systems: A. Pre-installation site inspection to include inspector, installer, and general contractor. B. Tank installation prior to covering. C. Drainfield trench installation prior to covering. For mounds, inspection is required after rough-up but prior to sand placement (sand will be jar tested for silt content), and again during pressure distribution piping installation in the rock bed. D. Final inspection to verify proper final cover depths and to verify that all pump station (where required) components are functional and comply with codes. 5. Individual holding MPCA Installer Certificate shall be present during inspections: A 24- hour notice is required for all inspections. NOTE: Applicant must initial all spaces. Fill in all appropriate blanks, check all appropriate boxes. - Y;:>__L- 1. I have received a copy of the system design including the City of Orono Septic System Approval Cover Sheet. c'-' ' 4P— .2. I will be installing the following: A. Tanks: ,/ Precast Concrete _ Other Manufacturer Dczrw,1 1 Tank Capacities: 1) /dO)U gaI. 2) 7 7j gal. 3)/( 90 gal. B. Pump Station (if required) Pump make & model (V&e),$// 60 v/t (attach pump curve & literature); system design requires 3 Fs gpm at Z-o feet of head. High water alarm make & model L2oe lap Outside electrical work to be completed by installer lectrician other . Inside electrical work must be completed by electrician. C. Treatment System: Trenches: s.f. c/ Mound Depth of rock below pipe " Rock bed dimensions /O 'x SO ' Drop Boxes Sand bed dimensions 80 'x 35 ' Distribution Box Pressure Dist. Pipe Diam. 7z" " Maniford Pipe Diam. " D. Final Cover/Topsoil to be: borrowed from site (show location on site plan)- V trucked in The undersigned hereby applies to the City of Orono for issuance of a septic system installation permit, agrees to do all work in strict accordance with the ordinances of the City and the regulations of the State of Minnesota, and certifies that all statements made on this application are complete, true and correct. SignatureofApplicant: • Date: f_9_ �S"-- MPCA Certification No.: ' 9O Staff Review: Apprr . / Denial Reviewer: /i'�� ,\ i Date: / �Q Reason for Denial: %•o 0 itt , CITY OF ORONO O 1_,,,\N ^ O % SEPTIC SYSTEM APPROVAL A \T�,,., ,s,, $\' "CITYof ORONO (� h.��- 0� Municipal Offices .'c',L.d a '� Post Office Box 66 . .�, f r ' e ` �� Crystal Bay,Minnesota 55323-0066 - LOCATION: 4705 Watertown Rd. OWNER: GENERAL CONTRACTOR: SEPTIC CONTRACTOR: SITE EVALUATOR: Rusty Olson Soil & Perc. WPM' DATE: July 18, 1998 The City of Orono has Approved your on-site system design as of August 13, 1998 (approved-disapproved) (date) with the following comments: THIS IS NOT A PERMIT. 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. A list of currently licensed septic contractors is enclosed. NOTICE TO INSTALLERS: Any changes to the approved plans and specs must have prior approval of the Inspector (473-7357). Call for inspections 24 hours in advance. ALL DRAINFIELD AREAS MUST BE FENCED OFF prior to building site excavation and fencing must remain in place until final site grading. Approval to pour footings will not be granted until the Inspections Department has verified that primary and alternate sites are adequately protected. NO VEHICULAR TRAFFIC OF ANY KIND (cars, trucks, earth moving equipment, etc.) is allowed within 20' of tested drainfield sites either before or after system construction. Compaction of these areas could render them unusable prohibiting the timely completion and or limiting the long term use of the property. A site copy will be available at the City Offices for the septic contractor. CITY OF ORONO / By .J/!i-1_ I / /.,L"` Stephen ` e 1 an, On-site Systems Manager TELEPHONE—473-7357• FAX-473-0510 Rusty Olson's--Soil and Percolation Testing Joseph J. Olson--MPCA License#810 11481 Riverview Rd. NE, Hanover,MN 55341 (612) 498-8779 July 18, 1998 Matt Staloch 4705 Watertown Rd. Orono, Henn.Co. This On-Site Sewage Treatment System is Designed for a Type 1, four bedroom home in accordance with the Minnesota Pollution Control Agency Chapter 7080 and local ordinances. The soils on this site are SCS soils mapped - LMB Lerdal Loam. The seasonally saturated soils were located at 26"-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 treatment area must be located at least 3' above the saturated soils. The soils at a depth of 12" have a percolation rate averaging 3.2 MPI. Existing tank must be abandoned. 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 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 materials are clean. The sod layer below the entire mounded area must be turned over,just break up the sod,be sure not to over work. Keep all heavy equipment off of the proposed treatment areas 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. Nothing other than gray water,(laundry,showers,etc.)human waste&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 tank every year for 1 tank every two years for two tanks. Sincerely, Joseph J.Olson r l Q , , --- --- Vi <3 :Qt.. 70 '-- -- V CITY 9 F a Ft0w e 1 ii (�' 598. ya To Pt?o?SRT i CaRvcit BUILDING P R,.).,,�%�.N R - 'VV INSPECT R 0•_��// '- /� � DATE e-'� ' 4, ' PERMIT NO. PPROVED AS SUBMITTED — D APPROVED WITH CORPECTIONS AS NOTED O NOT APPROVED---CORRECT&RESUBMIT These comments are far your information.PJt work chat be done n In fullcompliance with aM applicable building and zoning code. n m Requireents including Items not specifically noted in this review. KEEP THIS PLAN SET ON SITE AT ALL TIMES . § ---------C.:77 -- or axis-rim r WELL- . a-J �PY O pp\\vEM+HY F.LV- /00.00 G 3a , +9a. 9\.\ . 4- \\ U2e9 Percdotion Tests scale: 1. =CO 9 PRASE n Soil Borings SYSTEM Y', EMST1• .eN..7 0 Bench Mork WELL - I. , 3; E mst\o, ' Note: This system is to be constructed to med N°'S� yo � ,�.s �,+�;�. the lvcnnesota Potlu!an Control Agency 5a.1 Chapter 7080 & Local Ordinanc t. I ill I Ikk \ 41 di: 11111,1 I 011�it I Check all underground utilities • it Zlhob.�, Y+Jai �r� �y 31 ��.11, PROP0wo GK ..,;1,� ., \: -7o' A Io IU "Jr"- - •: 1 11. ;prp °' IoXSO aocKato �ys.i r - 9y 4. )1. A •- SU - !S k /D * ,O' �F J, %`i * (o 04 Store 6-0• -191--Y-1 ----_ Cf1oSS SECTIav! VIFW HouSE * trAM P. flu. ssrar ,satac so'...... lb._ ta;,9 S SOIL BORING ELEVATIONS I` ger.e' 'Is g“. ._J yra a DIA (Oro' heE TAMS _TM& r TH.N1 EL-yl Emma �. SU►itf Art MKT SI [.•1O to TH.02 EL-j TWAT l•e.it pWn•rL e•w Oc•u4 TH.1/3EL -lai • a F3.3 TH.04 EL-_._ TH.85 EL TH.06 EL- SET-BACKS System must be: Tank'from property lines )s •from wells SI/STEM DESIGN•MOUND .Ip_'from bidgs. TYPE--J--4---BEDROOM.Average percolation rate min./Inch(design r63 sq.R.treatment area per gal.of daily sewage flow) Treatment area - 'from lakes, - 'streams ( ..galfday x.63 sq.RJgal.so v sq.tt.of treatment area (/10 itwidth• - R length of bed area+ Treatment area 'from property lines slit slope run_to 1 x , height= ft.x ?s ft.lawn area needed) 'from wells • Clean rock needed_s�c sq.tt.treatment area x�'depth of rock:s�ccuJtJ 2T= cu.yds.(314"to 21/2"dla.,Includes 2"of rock above pipe) as 'from bldgs. Coarse washed clean sand fill below rock needed i.-_Q.cu.yds.approx. ,sandy loam back fig L s cu.yds.approx.,topsoil 6" Sy cu.yd.Average sand depth 'a'3 gyp_• from trees Number of tanks required�, 1st tank/yob gal.,2nd tank/.oe. gal.minimums plus pumping chamber A>,)o� s cu.yq, Pumping chamber capacity-25%of daily sewage flow of gal.-J5 b gal.+ reserve storage of 150 galBR=Googol.+ pipe back drainage- of/_ga1J100 Unit.of a"dia.supply pipe.Un-n-needed s , gal +manifold_g'00 Unit of "dla• pipe. Unit. needed 2_, gal. total capacity needed 7 gal. (plus area forpump)use min. /boa gal.cap. Date: 7 /2//2z, Ph. 612-4984290 PROPERTY OF: Mart s A Lo C. H Distribution pipe 1Ldia.,�Un.ft.,1"dia.perforations 3�"apart 170E ,AYA1 R o A �i Rusty Olson's f>1 and=lation Testing pump sirs i�. hp.(pumpabie capacity/ gal.4 cycles/day) Designed by: 38&- AT .o' I-14A,D CURo,Uo , rIENA) , CO. J MOUND DESIGN WORKSHEET (For Flows up to 1200 gpd) IA. FLOW Estimated Sewage Flows in Gallons per day Estimated I o o gpd Number type i type II Type III or measured x 1.5 = gpd. Beof ce s 2 300 225 180 6o% B. SEPTIC TANK LIQUID VOLUMES 4 6 0 33055 22.'56 atm " 5 750 450 294 i' 1'50,0 gallons 6 900 525 332 Tyre'. 7 1050 600 370 11 or 8 1200 675 408 in C. SOILS (refer to site evaluation) columns 1. Depth to restricting layer= a inches a• feet Capacities(in gallons) 2. Depth of percolation tests = I a inches Number of Minimum Liquid Liquid capacity with 4�Am Bedrooms Capacity garbage disposal 3. Texture Percolation rate 3. a mpi 2 or less 750 1125 4. Land slope 6 % 7 50 u' 3 or 4 1000 1500 5 or 6 1500 2250 7,8 or 9 2000 3000 D. ROCK LAYER DIMENSIONS 1. Multiply flow rate by 0.83 to obtain required area of rock layer: A x 0.83 = 600 gpd x 0.83 sq. ft./gpd = s0 o sq. ft. • 2. Select width of rock layer (max 10' if<120 mpi max 5') = /0 ft. 3. Length of rock layer = area=width = ...;:.-.:.:,.,..4.-..,.....::::.,, • a�"nd .�:ddrtao:�prd„ep.A.,,a:o.. 00 ';.;,yr4� Sou 1:, .S ft. _ �� ft. = J�� ft a a� �x4,� ��a. � rtx xn ..Ru..Rx`�n n _ nv q a .kms . A'. aRb. _ Y.� r,.x-.r 4 vis arm.09 r, Q 4°r..r, S Width ,0 ft <120mpi <10' Length -Co ft E. ROCK VOLUME >120mpi <5' 1. Multiply rock area by rock depth to get cubic feet of rock; so, sq. ft. x ho 3- ft. = .s.) ft. = s.)5' cu. ft. 2. Divide cu. ft. by 27 cu. ft./cu. yd. to get cubic yards; Sds' cu. ft. =27= (9.,--1 cu. yd. 3. Multiply cubic yards by 1.4 to get weight of rock in tons; /. 9 cu. yd. x 1.4 ton/cu. yd. = a2,:z,tons. ..F. ABSORPTION WIDTH Absorption Width Sizing Table 1. Percolation rate in top 12 inches of soil is 2. 'k.. mpi Percolatice Rate in Gallons Ratio of Absorption Texture (UAr+, Minutes per Inch Soil Texture per day per width to Rock (MPI) square foot Layer Width Faster than 0.1 Coarse Sand 1.20 1.00 0.1 to S Sand 1.20 1.00 2. Select allowable soil loading rate from table; 0.1 to 5 Fine Sand 0.60 2.00 � 6 to 15 Sandy Loam 0.79 1.52 • (o U g p�d/1 l-2 316 to 30 Loam 0.60 2.00 to 45 Sim 0.50 2.40 46 to 60 Clay Loam 0.45 2.67 60 to 120 Clay0.24 5.00 3. Calculate adsorption width ratio by dividing rock layer Slower than 120 Clay 0.20 6.00 loading rate of 1.20 gpd/ft2 by allowable soil loading rate; 1.20 gpd/ft2+ •c'v gpd/ft2 = ' . 4. Multiply adsorption width ratio by rock layer width to get required adsorption width; a x /v ft= av ft G. DOWNSLOPE BERM WIDTH Slope:_ Cover r 1. If landslope is 1% or more, subtract rock layer width from adsorption width 'i«i° •R"le• to obtain minimum downslope berm toe Clean sand `'' 6"Topsoil w ft- /o ft = /0 feet Natural Soil 2. Calculate Minimum mound Size a. Determine depth of clean sand fill at Upaiope Width Downslope Width upslope edge of rock layer: T Rock Width Absorption Width Separation 3' - ;. ft= l feet b. Add depth of clean sand for separation(2a) at upslope edge, depth of rock layer (1 foot) to depth of cover (1 foot) to find the mound height at the upslope edge of rock layer; I ft + lft + lft = 3 feet 70 c. Enter table with landslope and upslope berm Ups�ope Width ratio. Select berm multiplier of 3 \ oa °%;: -•may ? °pac °_o OWUWthv.0-.osnRock Bed o •idthopLeh d. Multiply berm multiplier by upslope mound -ettlint; n height to find upslope berm width: •°'° a�q°;o4 p,oan� °�' 'aP°P D°°� x 3.a\ = w feet e. Multiply rock layer width by Downslope Width_ landslope to determine drop in elevation; Absorption Width /o /v x %= 100 =feet f. Add depth of clean sand for slope Total Length 8'U difference (2e)at downslope edge, to -the mound height at the upslope edge of rock layer (2d) to find the downslope height; 3 ft + .. ft = 3.` feet g. Enter table with landslope and downslope berm ratio. Select berm multiplier of S? h. Multiply berm multiplier by downslope mound height to get BERM SLOPE MULTIPLIERS downslope berm width: 3. X 5.;(o = I`) feet Land DOWNSLOPE UPSLOPE i. Com are the values of ste G.1 /v Slope, berm multipliers for various berm multipliers for various P P in% berm slope ratios berm slope ratios and Step G.2h /g Select the greater of the two values as the 3:1 4:1 5:1 6:1 7:1 3:1 4:1 5:1 6:1 7:1 8:1 downslope berm width; 1 ct feet 0 3.0 4.0 5.0 6.0 7.0 3.0 4.0 5.0 6.0 7.0 8.0 j. Total mound width is the sum of 1 3.09 4.17 5.26 6.38 7.53 2.91 3.85 4.76 5.66 6.54 7.41 upslope berm (G.2d) 2 3.19 4.35 5.56 6.82 8.14 2.83 3.70 4.54 5.36 6.14 6.90 3 3.30 4.54 5.88 7.32 8.86 2.75 3.57 4.35 5.08 5.79 6.45 width plus rock layer width (D.2) 4 3.41 4.76 6.25 7.89 9.72 2.68 3.45 4.17 4.84 5.46 6.06 plus downslope berm width(G.2i); 5 3.53 5.00 6.67 8.57 10.77 2.61 3.33 4.00 4.62 5.19 5.71 /0 ft + /6 ft+ i° ft= 3q feet 6 3.66 () 7.14 9.38 12.07 2.54 3.23 3.85 4.41 4.93 5.41 k. Total mound length is the sum of upslope 7 3.80 5.56 7.69 10.34 13.73 2.48 3.12 3.70 4.23 4.70 5.13 berm width (G.2d) plus rock layer length (D.3) 8 3.95 5.88 8.33 11.54 15.91 2.42 3.03 3.57 4.05 4.49 4.88 plus upslope berm width (G.2d); 9 4.11 6.25 9.09 13.04 18.92 2.36 2.94 3.45 3.90 4.30 4.65 t' /U ft + -ss ft+ /o ft= 70 feet 10 4.29 6.67 10.00 15.00 23.33 2.31 2.86 3.33 3.75 4.12 4.44 / SD /.5 So 11 4.48 7.14 11.11 17.65 30.43 2.26 2.78 3.23 3.61 3.95 4.26 12 4.69 7.69 12.50 21.43 43.75 2.21 2.70 3.12 3.49 3.80 4.08 Final Dim esions: Note:The product of the multiplier and the height results in the horizontal distance to where the berm meets the original land slope.Example:Height at upper edge of rock layer i 3.0 feet,rock layer is 10 feet wide,land slope is 696 and berm slope rano rs 41.Upslope berm width is 3.23 x p ,3`) X 70 3.0=9.7 ft;height at lower edge of rock layer is 3.0P+10 x 0.6=3.6 ft and downslope berm width - I) 1 -gyp is 5.26x3.6-18.9ft. ' PRESSURE DISTRIBUTION SYSTEM END PERFORATION OF A PERFORATED LATERAL Gross Cover 1. Select number of perforated laterals 3 F\a/S/ ;g; p, Topsoil ,/ • Layer of Geotextile Fabric (or tour• r Loamy Sand Layer 'Inch layer of hay or straw covered 2. Select perforation spacing = 3 feet. • • • with red rosin paper) tjjjEer{ wi. Perforation Drilled Horizontally ;y-: - Into C•p Near Top 3. Since perforations should not be placed closer than 1 ft. to =,;Plus 1...__ ' —_—AI Least Ir,D Edge the edge of the rock layer (see diagram), subtract 2 ft. from ' o FINd R•- N .�:•',,{ of Rock Layer Perforations the rock layer length. Clean Sand Layer BottommooffLocated at Lateral ft. = `/I( feet. Original Soil Properly Scarified Rock layer length Before Placing Sand Layer eqischarge 4. Determine the number of spaces between perforations. RIn"ired gallons perration minute(gpm) Divide the length above by perforation spacing and round Di Head 52,.d,P''' d P'.I down to nearest whole number. (feet) 1.0a 0.56 0.74 Length perf. spacing = 'I ft. T 3 ft. _ /6 spaces 2.Ob 0.80 1.04 (3) (2) a.Use for single family homes b.Use for all other applications 5. Number of perforations is equal to one plus the number of perforation spaces . Maximum number of quarter inch perforations per /> spaces + 1 = r? perforations/lateral lateral to guamantee<10%discharge variation Perforation 6. Multiply perforations per lateral by number of laterals to S)fee acing 1% Pi 2 get total number of perforations. 2.5 14 18 28 3 x —�— _ -� perforations. 3.0 13 17 26 laterals perfs/lateral p 3.3 12 16 25 7. Determine required flow rate by multiplying 4.0 11 15 23 number of perforations by flow per perforation 5.0 10 14 22 3-1 ,7t.", . 38,= gpmQQ e� perfs x gpm/perf . MANIFOLD LOCATED AT ENO OF PRESSURE DISTRIBUTION SYSTEM 8. If laterals are connected to header pipe as shown on upper example, to select minimum required lateral diameter;enter = j" table with perforation spacing and number of perforations - .,r.�°`° ` per lateral. Select minimum diameter for ��/`"`M perforated lateral= I %y inches. LAYOUT OF PERFORATED PIPE LATERALS FOR PRESSURE DISTRIBUTION IN UOINID ct [KOMiS PLASTIC.R rEl�OrriWe iso,a.' pM 9. If perforated lateral system is attached to manifold pipe near ofr'"'` I. x K...,,,:,,pe,. .r.• the center, lower diagram,perforated lateral length and - Sr- --rorty,;,--- ,...,,,:,,pe,. ,, number of perforations per lateral will be approximately one - • l, .a..-,z half of that in step 8. Using these values,select minimum two a, b, diameter for perforated lateral = I%.--/ inches. ,(ee °`°rte �,. . ``REM PUMP SELECTION PROCEDUR A. Determine pump capacity: Gravity Distribution 1. Minimum suggested is 20 gpm 2. Maximum suggested is 45 gpm Pressure Distibution 3. a. Select number of perforated laterals Perforation Discharges in GPM b. Select perforation spacing= feet. Head Perforation diameter c. Subtract 2 ft.from the rock layer length (feet) (inches) Rock layer teKth-2 ft.= feet. 7/32 1/4 d. Determine the number of spaces between perforations. 1.0a 056 0.74 Length perf.spacing= ft.+ ft.= spaces 1.5 0.69 0.90 2.0b 0.80 1.04 e. spaces+1= perforations/lateral f. Multiply perforations per lateral by number of laterals to a Use 1.0 foot single homes. get total number of perforations. T x . = perforations. b Use 2.0 feet for anything else. g. mr xworm gpm. SELECTED PUMP CAPACITY 3 £s' gpm B. Determine head requirements: Sod treatment system 1. Elevation difference between pump and point of discharge. °`N:4=7. _ feet Total pipe length 2. If pumping to a pressure distribution system,five feet for pressure required at manifold if gravity system,zero. oir S" feet Elevation Difference 3. Friction loss • a. Enter friction loss table with gpm and pipe diameter. Read friction loss in feet per 100 feet from table(F-14). F.L. = a.c,y ft./100 ft of pipe b. Determine total pipe length from pump to discharge Friction Loss in Plastic Pipe point. Estimate by adding 25 percent to pipe length for fitting Nominal loss,or use a fitting loss chart(F-15 feet). pipe dia. Equivalent pipe length-1.25 times pipe length= F1ow,Rate Ss x 1.25= G 9 feet gpm 1.5.. 2" 3" c. Calculate total friction loss by multiplying friction loss in ft/100 ft by equivalent pipe length. 20 2.47 0.73 0.11 Total friction loss= G 9 x a,1.4 - +100 in 2- feet ' 25 3.73 1.11 0.16 4. Total head required is the sum of elevation difference, 30 5.23 1.55 0.23 special head • 40_ 6.96 2. 0.30 p requirements,and total friction lots. 40 8.91 �s 64j 0.39 • 45 11.07 8 0.48 . /1' + 5- + -D-- 50 13.46 3.99 0.58 (1) (2) O 55 4.76 0.70 60 5.60 0.82 65 • 6.48 0.95 TOTAL HEAD ?U feet • " 70 7.44 1.09 C. Pump selection • . • 1. A pump must be selected"to deliver at least 3 gpm (Step A) with at least 2c2 feet of total head(Step B). • LOGS OF SOIL BORING License#810 Location or Project: Matt Staloch-- 4705 Watertown Rd. Borings made by: Rusty Olson's Soil and Perc. Testing Date: 07/18/98 Classification System: AASHO ; USDS-SCS_X_; Unified ; Other Auger used (check two): Hand_X , or Power , Flight , or Bucket X_ Depth Boring Number_1 Depth Boring Number 2 in Surface Elevation 92.1 in Surface Elevation 94.1 Feet Feet 0- 0-22" Dark Brown Loam 0- 0-14"Dark Brown Loam 10YR3/2 10YR3/2 1- 1- 14"-28" Brown Loam to Clay 2- 22"-28" Brown Clay Loam Loam 10YR4/4 10YR 4/4 2- 28"-36"Rusty Brown Clay Loam 28"-44"Rusty Brown Clay Loam 10YR5/4 R 2.5YR5/8 3- 10YR5/4 3- 36"-48"Rusty Brown Loam 44"-48" Rusty Brown Loam 10YR6/4 , R5YR5/8, G1OYR7/1 10YR6/4 4- 4- End of boring at_4_feet. End of boring at_4_feet. Standing water table: Standing water table: present at_3.33_feet of depth, present at feet of depth, _24_hours after boring. _24_hours after boring. Not present in hole . Not present in hole X . Mottled Soil: Mottled Soil: Observed at_2.6_feet of depth. Observed at_2.6_feet of depth. Not present in hole . Not present in hole . Comments: Comments: • LOGS OF SOIL BORING License #810 Location or Project: Matt Staloch-- 4705 Watertown Rd. Borings made by: Rusty Olson's Soil and Perc. Testing Date: 07/18/98 Classification System: AASHO ; USDS-SCS_X_; Unified ; Other Auger used (check two): Hand_X_, or Power , Flight , or Bucket X_ Depth Boring Number 3 Depth Boring Number in Surface Elevation 92.8 in Surface Elevation Feet Feet 0- 0-14" Dark Brown Loam 0- 10YR3/2 1- 1- 14"-26" Brown Clay Loam to 2- Loam 10YR 4/4 2- 26"-36"Rusty Brown Clay Loam 10YR5/4 R2.5YR5/8 3- 3- 36"-48"Rusty Brown Loam 10YR6/4 R2.5YR5/8 10YR7/1 4- 4- End of boring at_4_feet. End of boring at feet. Standing water table: Standing water table: present at feet of depth, present at feet of depth, _24 hours after boring. _24_hours after boring. Not present in hole_X_. Not present in hole . Mottled Soil: Mottled Soil: Observed at_2.1_feet of depth. Observed at feet of depth. Not present in hole . Not present in hole . Comments: Comments: PERCOLATION TEST DATA SHEET Lic.#810 Percolation test readings made by: Rusty Olson's Perc. on 7/18/98 starting at 10:45 a.m. Test hole location: Matt Staloch Hole number 1, Date hole was prepared 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 sidewall: Knife Depth of gravel in bottom of hole 2 inches Date and hour of initial water filling 1:00p.m., 7/17/98 , depth of initial water filling 12 inches above hole bottom. Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic siphon , Maximum water depth above hole bottom during test 6 inches. Time Time Depth Drop in H2O Perc. Rate 10:45 PREFILL 10:56 11:11 6 5.5 2.7 11:16 11:31 6 5.5 2.7 11:32 11:47 6 5.5 2.7 Percolation rate " 2.7 minutes per inch PERCOLATION TEST DATA SHEET Lic.#810 Percolation test readings made by: Rusty Olson's Perc. on 7/18/98 starting at 10:45 a.m. Test hole location: Matt Staloch Hole number 2, Date hole was prepared 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 sidewall: Knife Depth of gravel in bottom of hole 2 inches Date and hour of initial water filling 1:00p.m., 7/17/98 , depth of initial water filling 12 inches above hole bottom. Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic siphon , Maximum water depth above hole bottom during test 6 inches. Time Time Depth Drop in H2O Perc. Rate 10:45 PREFILL 10:57 11:12 6 4.12 3.6 11:15 11:30 6 3.81 3.9 11:33 11:48 6 3.68 4.0 Percolation rate" 3.8 minutes per inch PERCOLATION TEST DATA SHEET Lic.#810 Percolation test readings made by: Rusty Olson's Perc. on 7/18/98 starting at 10:45 a.m. Test hole location: Matt Staloch Hole number 3, Date hole was prepared 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 sidewall: Knife Depth of gravel in bottom of hole 2 inches Date and hour of initial water filling 1:00p.m., 7/17/98 , depth of initial water filling 12 inches above hole bottom. Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic siphon , Maximum water depth above hole bottom during test 6 inches. Time Time Depth Drop in H2O Perc. Rate 10:45 PREFILL _ 10:58 11:13 6 4.87 3.2 11:14 11:29 6 4.62 3.2 11:34 11:49 6 4.5 3.3 Percolation rate " 3.2 minutes per inch F-8 REDWOOD,CEDAR OR TREATED POST(4 x 4 min) WATER TIGHT&LOCKABLE ELECTRIC BOX ALL ELECTRIC CONNECTIONS MADE S PLUGS OR ELECTRIC CONNECTIONINSIDE BOX 6"SPACE 2"PVC CONDUIT SCHEDULE 80 LOOPI.OFSETTEPOWER CORD FOR CLEANING ACCESS COVER ENT CHAINED&LOCKED 1 FINAL GRADE AT LEAS--1---1' "�� roN,... .. BELOW GRADE SEALED CLEANING � WIRE FROM POWER SUPPLY ACCESS RINGS —* PIPE IS LAID ON A UNIFORM SLOPE FROM fligMl. *-""*r':`: '':`'' "«'• -- i . PUMP STATION UP TO SOIL TREATMENT AREA I ' ,etFOR PROPER DRAINBACK SEALED TANK COVER '' IF PIPE AT TANK MUST BE LOWER THAN UNION TO GET ELEVATION FOR DRAINBACK, PLASTIC ROPE OR CHAIN A 1/4 INCH WEEP HOLE MUST BE USED WITH ANCHOR ALARM FLOAT ON SEPARATE WEEP HOLE ELECTRICAL CIRCUIT 4 NOTES:ELECTRICAL WIRE FROM POWER SUPPLY START LEVEL I MUST NOT RUN OVER ANY TANKS BUT _ w, MUST BE LAID BESIDE OTHER TANKS 72 AND MUST BE PLACED IN CONDUIT _SHUT-OFF LEVEL • ALONG POST 'l PUMP CONTROL FLOAT ELECTRICAL CORDS FROM PUMP AND •�`� FLOATS MUST BE RUN THROUGH — 000CONDUIT. WIRES CANNOT HAVE GROUND e - ait cct aK raci wi,.-cc<` CONTACT. Figure F-8 1 'EIPENCIL • • C i Mir ARKS , r�1. ..�� _ wStllloh:t:. }c.. .Q � �11U 20 ♦, % • ��.,.., , ' * . ... ll MANHQLE y f INLET . L` <<I OUTLET fr y r'* ri!fP-ET LEVEL .,.'`1itii i y• _.._ SCUM CLEAR SPACE —- .s ; CLEAN OUT TANK WHEN: — — — l __ 'r,m —T Xis 3' OR LESS OR '8'IS 12'OR LESS 't .' �r '4 . • • BLACK COLOR V 'i'••': '' • • • SLUDGE • • DISTINGUISHES SLUDGE c rf;;.r>'';'e•:.): ,:k LAYER FROM LIQUID • V lir tr MEASURE SCUM AND SLUDGE ACCUMULATIONS IN THE SEPTIC TANK E-6 Part 2: Mound Systems A sewage treatment mound is a seepage bed elevated by clean sand Mounds must be fill to provide an adequate separation distance between the rock layer carefully in the mound and the barrier layer such as saturated soil conditions constructed or bedrock. The mound must be carefully constructed to provide adequate sewage treatment. Mound failures have usually been traced to improper construction practices. PERFORATED �,�,. . LATERALS SANDY LOAM SOIL !jam, ,: ,, *"%� -a✓i.i;: /'•,Y `0. ^ /.•s' ', i••• •�/0 , ./ y /• /LAYER OF GEOTEXTILE �./), '//' :lf HAY COVERED BY / . BUILDING PAPER I." / x' 7 '' ., 7 / PIPE FROM PUMP -`;!..••,•1:'.r." /le.' F�V� '' �'•' ' . , J. j• . 3/ "-2?2" ,,/ • i , :' . +---!. Ph4/ ./ CLAN TOCK -.j'"'. i• �. • a DIVERSION FOR j , .� /j / / SURFACE WATER 6" TOPSOIL ,/,/ •••" - 7 ' Zr J..., .A1(/// 0 +' a' , / 3 ..l, QND FILL SOD. 36" '''i ;"' �y: '•. BROkLNAY UR z1; �''';;:;�,: BARRIERR`qY• �..:'- FR • Figure E-6 --, 4,,;(---„Nr-R..../ DATE TIME CITY OF ORONO CALLED IN //y-If 3:3 c INSPECTION NO SCHEDULED ��=1 PERMIT NO. 3 $ COMPLETED •30 ADDRESS 47 o_e (..06--&A 6,1cLw OWNER CONTR. :<rLi A. - A A ' 4'i TELEPHONE NO. 1---/-7i7— /7 �Z DESCRIPTION ��'� - /L1 LU 01 FOOTING 11 ECHANICAL 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 • 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q 05 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 ct 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL ---i 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL cZ OWNERICONTRACTOR�MEUYES /A NO ��, COMMENTS: 1...)„,tpaitiiji.1 ` LW W Q. CC 0 >. CC 0 W W Ct Q W Z W CC SATISFACTORY:PROCEED ❑ PROJECT COMPLETE /WORK CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY W O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY 0 BEFORE COVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. ❑ PHOTO TAKEN INSPECTOR WILL RETURN C7STOP ORDER POSTED.CALL INSPECTOR ❑ CITATION ISSUED ❑ INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance.473-7357 OwnerIContracto • • . Inspector. ✓ /, /MS- / � White Copy/Inspector's File Canary Copy/Site Notice D TIME CITY OF ORONO CALLED IN 9 ,ig1 /v r CR)am INSPECTION NOTICE / SCHEDULED CI - /f-4( 3 vo ry, PERMIT NO. /6 7 31,0 COMPLETED L p _f, ADDRESS L 70 5jj 4,0 s 1 d OWNER a C VICONTR. tc ev GcGll • TELEPHONE NO. 9 79-/-76,22_ DESCRIPTION /e--5 4, • 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING 4. Q 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS h 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL Z 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS Z 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT 07 DEMO-FINAL PTIC INSTALL. 22 FOLLOW-UP i 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL v 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL OWNER/CONTRACTOR TOMEET U:_YES ONO < <0 COMMENTS: CYy'A7r l W `' POC,.41 /o eVeit . 11Ell 0 , / pi- ofh 0 ._, . / r o f 1// W CC Q W Z W CC 2,/ORKSATISFACTORY:PROCEED ❑ PROJECT COMPLETE CC ❑CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY W O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY OU 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 ne t inspectio 24 hours in adv. ce.473-7357 Owner!Contractor o,/s' - /r / Inspector. irp, �� White Copy/Inspector's File Canary Copy/Site Notice LeDATE_ TIME CITY OF ORONO ti ALLED IN 1�- 3- erD INSPECTION NOTICE SCHEDULED 7_/(r.-�/ /6:. V PERMIT NO. /0 3r) :?..0)PLETEId_e„ D / L.pADDRESS -{ 5 7 cc .� t .0-7,, iC,t OWNER l J IGtC ,-r:- .4-Elia...) CONTR. 52,-2. ,. , TELEPHONE NO. Lf -I 7 /7 2___: DESCRIPTION LV 01 FOOTING 11 CHANICAL RI 18 EXCAV/GRADING/FILLING 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS ui O 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL • 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS 1, 07 DEMO-SITE 27 AINT. 21 COMPLAINT v 07 DEMO-FINAL TI ST 22 FOLLOW-UP = 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL v 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL Z OWNER/CONTRACTOR TO MEET Ye U:_YES NO JP- COMMENTS: "� /I /.,�� i.a //' .'i $4 kJ JIM. O ( e/ctCC L a cc 0 L.., cc Q ti W z w cc L WORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE W ❑CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY C) BEFORE COVERING PERMANENT O 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.473-7357 / Owner/Contractor o s Inspector. k7 /ref i / --- White Copy/Inspector's File Canary Copy/Site Notice °LD•IE .4_ TIM CITY OF ORONO CALLED IN d =•S! INSPECTION NOTICE .b•'�3(/) SCHEDULED �I� `��: `LW4tO PERMIT NO. COMP ETEDV ADDRESS ��`.E - �h/?"\ Mi-Li OWNER CONTR. EXE'. TELEPHONE NO. • DESCRIPTION U.. • 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING Q 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS h 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL Z04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS • 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT v 07 DEMO-FINAL 15 SEPTI TALL. 22 FOLLOW-UP 09 PLUMBING RI EPTIC FINA 35 HARD COVER REMOVAL J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL (;) Q OWNER/CONTRACTOR TO ME OU:_YES j N', ,, //,�,,// c,, COMMENTS: , Aigi7k LU �� n 1-14 1L �Ci. L> / I 0 tE0 CC — ,A a$15.Wgt, 0 o — 4. W CC Q W Z W C d W ❑WORK SATISFACTORY:PROCEED /PROJECT COMPLETE CC 0 CORRECT WORK&PROCEED SSUE CERTIFICATE OF OCCUPANCY W O 0 CORRECT WORK,CALL FOR REINSPECTION TEMPORARY 0 BEFORE COVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. ❑ PHOTO TAKEN INSPECTOR WILL RETURN CISTOP ORDER POSTED.CALL INSPECTOR ❑ CITATION ISSUED ❑ INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the ex) spe' ion 24 hours in a ance.473-7357 Owner/Contractor,.. fJ TJ�jInspector. I4 , % i / / White Copy/Inspector's File Canary Copy/Site Notice