HomeMy WebLinkAbout2004-P07657 - new septic CITY OF ORO 0PERMIT
Permit Number:
2750 Kelley Parkway- P Box 66 P07657
Crystal Bay, Minnesota 5323 Permit Type: Septic
(952) 249-4600 Date Issued: 6/29/2004
SITE ADDRESS: 2,5 Orono Orchard Rd N
Long Lake,MN 55356
PID: 35-118-23-33-0004
DESCRIPTION:
Proposed Use: Residential
Permit Class: General
Permit Type: Septic Permit Sub-type(s): New Septic System
DETAILS:
Approved per resolution#:
Separate permits required:
NOTICES/REMARKS:
FEE SUMMARY: Permit Fee: $ 100.00
Valuation: $ 0.00
State .urcharge Fee: $ 0.50
TOT• FEE: $ 100.50
APPLICANT: Elmer J.Pete .on Company OWNER: Michael&Deborah Benedict
5921 Dague •ve SE 25 Orono Orchard Rd N
Delano,MN i 5328 Long Lake,MN 55356
THE UNDERSIGNED HEREBYQUESTS PERMISSION TO MAKE THE REAL IMPROVEMENTS SPECIFIED
AND AGREES TO DO ALL WO IN STRICT COMPLIANCE WITH ALL CITY OF ORONO ORDINANCES AND STATE OF
MINNESOTA BUILDING CODE QUIREMENTS.
4.
i � ,, ,4_4f- � `y � ,
APPLICANT PERMITEE SIG ATURE 11.SUED BY SIGNATURE
Copies: 1-File(Siinitures Required) 1-Applicant, 1-Monthly Reports. 1-Assessing. 1-Finance Page 1
I
CITY OF ORONI) SEPTIC SYSTEM PERMIT APPLICATION
Box 66(2750 Kellaey Parkway)
Crystal Bay,Mn 155323
1 ! n
JOB SITE ADDRESS -
Occupanc3 Type: Residential LY Commercial Other
Permit Tyke: New or Replacement System $100.00
Repair Existing System $ 50.00
(Tanks or Drainfield)
I
I $0.50 State surcharge added to above fees
* See fee schedule for non-residential permit fees
Owner's Name:• ` i'<'€- 642_n fid' c t.. Phone Number:
Mailing Address: City: Zip:
Contractor's Nam•: /n,.cr .et-sols, Phone Number: 943] S92---q€2--0_
Mailing Address: •9'Lc O. a City:&Lt.o_ Zip: 5 5.,320
*** 10 NOT MAIL PAYMENT WITH THIS APPLICATION***
GENERAL INSTRUCTIONS
1. Application• for septic system permits may be mailed or submitted in person at the City
Offices; ho . ever, permits will not be mailed out. The permit must be picked up in person
at the City •ffices and work must not begin unless the permit card is on the job site.
2. Permits will be issued only to contractors holding a Minnesota Polltition Control
Agency(MP A) Septic System Installers License.
3. All work mu t 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.
T
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 insllation prior to covering.
C. Drainfiel 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 pr ssure distribution piping installation in the rock bed.
D. Final ins ection to verify proper final cover depths and to verify that all pump stations
(where re uired) components are functional and comply with codes.
5. Individual ho ding MPCA Installers License shall be present during all inspections. A 24-hour
notice is req fired for all inspections.
NOTE: Applicant must initial all spaces. Fill in all appropriate blanks and check all appropriate
boxes.
Xe 1. I have received a copy of the system design including the City of Orono Septic
System Approval Cover Sheet.
2. I will be installing the following:
A. Tanks: Precast Concrete Other Manufacturer
Tank Capacities: 1) c C P' aL 2) /S '- gal 3) gal
B. Pump Station(if required)
Pump make&model v!�S (attach pump curve&
literature); system design requires('7 4,5" gpm at f 10 - feet of head.
High water alarm make&model . Outside
electrical work to be completed by installer K. electrician other.
C. Treatment System:
Trenches: s.f. X Mound
Depth of rock below pipe " Rock bed dimensions(a ' x/- Q '
Drop Boxes Sand bed dimensions 6/ ' x /(a '
Distribution Box Pressure Dist. Pipe Diam. 2` "
Manifold Pipe Diam. 2-u
D. Final Cover/Topsoil to be: borrowed from site
(show location on site plan)
U� 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 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.
Signature ofApplicant -74Date: "?.-c
MPCA License No. Z/
Staff Review: Approval Denial
Reviewer: 4 1Date: - -OLS
Reason for Denial:
• SEPTIC SYSTEM APPROVAL
o 00) Co py
0 0 ,,
1, �1, CITY of ORONO
Municipal Offices
�
� � �� � Street Address: Mailing Address:
� sBp� 2750 Kelley Parkway P.O. Box 66
Orono, MN 55356 Crystal Bay, MN 55323-0066
Owner Mike Ben:.ict Phone (Home) (Work)
Address 25 Orono Orchard Rd City Orono State MN Zip
Site Evaluator St:ve Schirmers State License# 627 Phone# 763-497-3566
Type of Establis i ment: Single Family X Multi Family
Commercial Est. Gallons Per Day 750
No. Potential Bed l ooms 5 Slope: 5%
Depth of Sand: U•slope: 3 feet Downslope: 3.5 Soil Sizing Factor 0.83
Perc Rates P-1 7.1 P-2 7.1 P-3 7.1 P-4 7.5 P-6 P-7
Restricting Layer Depth(fill soil) B-1 18" B-2 16" B-3 14" B-4 20" B-5 32" B-6 16"
Type of Treatme i t System:
Standard Alternative Other X Performance
Pressurized Moun• System X At-Grade System
Gravity Trenches .ystem Pressurized Trench System
Gravity Trenches /Lift Pressurized Bed System
Septic Tank Size 1650 combo multi-flo # of Tanks 2 Lift Tank Size 1500
Pump Brand GPM 47,25 Head 16,10
Treatment Syste :
Minimum Square Feet with 9 inches of rock below pipe
Bed 10*62 Mound Treatment Area (51*88) (51*118)
THIS IS NOT A ERMIT. 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 the approved plans must have prior approval of the
inspector(952-249-4600) Call for inspection 24 hours in advance.
ALL DRAINFIE .D 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 the primary and alternate sites are protected.
NO VEHICULAR TRAFFIC OF ANY KIND is allowed within 20'of tested drainfield sites ever.
ACCEPTED X DENIED By the City of Orono subject to existing regulations and the
following conditions:
1) This is an "other system" so a monitoring plan shall be in place at all times. If the conditions of the
monitoring plan are not met this drainfield will be considered a failing system an action to correct will be
required as written in the mitigation plan. This plan runs with the property and not with the homeowner.
The monitoring plan requires a service contract for the multi-flo. The mound must be monitored for
hydraulic overloading when the multi-flo is serviced. If the multi-flo contract is discontinued than a new
monitoring plan will be required. 2) Fence off both sites prior to fill removal.
3) Alarm and water meter must be placed inside house.
4) Keep all water softner and iron filter discharge out of septic system.
By: Cly►l ( S DA'0 t�
Matt Bolterman, OngSj p t . Fax(952)249-4611ate
www.ci.orono.mn.us
S=P TE TINGE 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
May 11, 2004
Mike & Debbie Benedict
25 Orono Orchard Rd.
Orono, Henn. Co., MN
A site evaluation was completed for the existing property for on-site sewage treatment
system placement. The proposal is to construct a new home on this property.
Soil probing thro hout the lot found a loam & clay loam soil overlayed with fill soil.
The Munsell Colo Chart indicates these soils are saturated less than 12" into the
original soil due t the colors having a Chroma of 2 or less &a Hue of 5Y &2.5Y. Due
to the fill soil &so Is saturated less than 12", a Standard Onsite Sewage Treatment
System cannot b designed on this property. This on-site sewage treatment system is
designed for a Ty e 1, four bedroom home, in accordance with the Minnesota Pollution
Control Agency C apter 7080.0178 and local ordinances as an Other System. A
monitoring plan is required with a minimum of monitoring for hydraulic overloading &
monitoring the dai y water use. This will need to be determined by the City of Orono.
The system will b a pressurized mound on soils saturated less than 12". The fill soil
will be removed u ing a large backhoe with no travel over the septic site to a depth of
the original soil (v ry dark gray loam) &then backfilled with a minimum sand depth of
36" at the upslope edge of the rock bed. An Interceptor drain will need to be installed
10' upslope of the upslope toe of the mound. The draintile will be backfilled within 6" of
finished grade.
To assure long to survival of the system, recommend to install a Class 1, Multi-Flo
Aerobic Wastewat r Treatment System which is classified as standard under
Minnesota Chapte 7080 rules will be used or a unit that has positive filtration and an
alarm equivalent t a Multi-Flo Unit. The highly treated, filtered effluent produced by
1
the Multi-Flo is o er 95% free of the normal sewage contaminants that cause the
progressive failu of conventional systems. The unit will be a 600 gal/day. A trash
trap is installed i front of the Multi-Flo. The unit requires to be serviced 2 times a year
which will be don by Schirmers Wastewater Treatment Systems, Inc. A 2 year service
& parts warranty mes with the purchase of the unit. After that time, the homeowner is
required to carry Service Contract at $150.00 a year (2004 price). A report is sent to
the homeowner, ity, MPCA & Multi-Flo yearly.
A water meter wil need to be installed.
Two inspection pi es will need to be installed, one to the bottom of the sand fill on each
end of the mound and one to the bottom of the rock bed.
Theist tank will b. a 1650 gallon trash trap dosing chamber reversed using the 600
gallons as a trash trap and the 1000 gallons as a dosing chamber (pump#1) which will
dose 12.5 gallons every 30 minutes with a timer to the Multi-Flo Unit. The effluent will
flow gravity from t e Multi-Flo to the 1500 gallon pumping chamber (pump#2) which
will pressurize the mound system. The power supply and switches must be located
outside the manh•le and pumping chamber in a weather proof enclosure. A warning
device must be in-tailed with a light and sound device, this is in case of a pump failure.
The Mitigation Pla is If hydraulic overloading would occur, a timer could be installed to
reduce the amoun of effluent pumped to the system and also by using the 1500 gallon
pumping chamber :Ilows the effluent to be stored during peak use and pumped to the
system during low ater use periods. There is a 2nd site available for an Other
System.
The soils at a dept of 26" have a percolation rate of 7.5 mpi.
All neighboring wel s are located greater than 100' away from the proposed treatment
area.
y 2
t r
Keep all heavy uipment Off of the proposed treatment area before and after
construction. Th: treatment area should be marked off before construction. This
Design is not vali. &the system will need to be relocated if failure to protect the areas
proposed for On-•ite Sewage Treatment occurs.
Nothing other tha human waste, toilet tissue, laundry, showers, water softener etc.
should be dispos:d of into the septic tanks. Iron filters must be diverted out of the
system. Recom -nd to divert the water softner also. Garbage disposals are not
recommended, d - to adding more solids &fine solids passing through to the system.
Excessive amoun s of soaps, anti-bacterial soaps, cleaning agents, shower cleaners
used every sho =r& chlorine agents may kill the bacteria needed to treat septic
effluent. Additive- are not recommended. The trash trap, Multi-Flo and pumping
chamber will n- . to be pumped out when the setable solids reach 50% in the unit.
This will be dete fined at the time of the services. Recommend laundering be limited
to 3 to 4 loads pe day. Recommend to turn off your water when you are on vacation or
not home for a pe iod of time.
57tee-
Steven B. Schir -
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' • MOUND DESIGN WORK SHEET(For Flows up to 1200 gpd)
A. Average Design FLOW O 'P ST- SA*IOWA A-1: Estimated Sewage Flows in Gallons per Day
f'00V- S nowt - 517... f-og- ►Jam'
Estimated r)4 a gpd (see figure A-1) bedrooms Class I Class II Class III Class IV
or measured — x 1.5 (safety factor) = — gpd 3 3350 22255 28 of 0 %
4 600 375 256 values
B. SEPTIC TANK apacity 5 750 450 294 in the
6 900 525 332 Class I,
aa*N- 7 1050 600 370 II,or III
/' $' Gilkasteer lions (see figure C-1) ¢r6 8 1200 675 408 columns.
p erli Pct 4' . Arm • Tank G]: Septic Capacities fin*Inns)C. OI (refer to si ova uationl�'
Number of Minimum LiquidLiquidcapacitywith Liquid capacity
1. Depth to restricting layer= AttrAvuohaN.feet
Bedrooms Capacity9 � withft jisposal&
2. Depth of percolation tests= v.v. feet so a 2orless 750 1125 1500
3. Texture Loy4wt '0 Lt-44 t.614w1 3 a a 1000 1500 2000
5 or6 1500 2250 3000
Percolation rate 7.S mpi 7,8 or 9 2000 3000 4000
4. Soil loading rate .4.‘ gpd/sqft(see figure D-33)
5. Percent land slope S % opu•47►t.
D. ROCK LAYER DIMENSIONS
1. Multiply average design flow (A)by 0.83 to obtain required rock layer area.
0 gpd x 0.83 sqft/gpd = (40 a a sqft
2. Determine rock layer width= 0.83 sqft/gpd x linear Loading Rate (LLR)
0.83 sqft/gpd x_ 11--, gpd/sqft= . I 0 ft Mound LLR
3. Length of rock layer= area+width=
49 as sqft(D1) + _IQ_ft (D2) =__(0:ti ft < 120 MPI <12
E. ROCK VOLUME > 120 MPI < 6
1. Multiply rock area (Dl)by rock depth of 1 ft to get cubic feet of rock
Co a?. sqft x 1 ft= `A cuft
2. Divide cuft by 27 cuft/cuyd to get cubic yards
(oaa. cuft +27 cuyd/cuft= a3 cuyd
3. Multiply cubic yards by 1.4 to get weight of rock in tons
23 cuyd x L4 ton/cuyd = 32. tons
D-33: Absorption Width Sizing Table
F. SEWAGE ABSORPTION WIDTH Percolation Rate Loadingto
in Minutes per Soil Texture Gallons Absorption
Inch per dayper Ratio
(MPI) aouare foot 1
Faster then 5 Coarse Sand 1.20 1.00
Medium Sand
Absorption width equals absorption ratio (See Figure D-33) Loamy
a Sand
6 to 15 Sandy loam 0 79 1.50
times rock layer width (D2) 6:0 150
0 �,,�� 2.00
31 toy Sean g:s� 2.40
Silt
ae%O f-1/ x 10 ft= 400r) ft 46 to 60 Sandy say Loam 0.45 2.67
Siltyy say Loam,
17cy1aam
61 to 120 Silty Clay 0.24 5.00
Sandyy avClay
Cl
Slower than 120•
*System designed for these soils rout be other or perromuaee
Q. MOUND SLOPE DTH &LENGTH Landslope> 1% slope
(landslbpe greats than 1%) .tis`' 1 r
1. Downslope absorptio width= absorption width (F) 3 s. r � �,ls4•T�.ou
minus rock layer width 2) 4)` ti `` 'Aa, i -an Su,d i ft y'v,A' , ,� ,
(,.r ft- l0 ft= t i ft sepantlon_�ft ._•_._..
M d nod) Roc igid lhj D2) o ff)
2. Calculate mound size r.. e
UPSLOPE •
a. Depth of clean sand fil at upslope edge of A t_kmfiWldn.saad(F •
rock layer = 3 ft minus th distance to restricting layer (Cl) -4,I
3ft- o ft= _
b. Mound height at the u slope edge of rock o-34SLOPE MULTIPLIER TABLE
layer= depth of clean san for separation (G2a) Land UPSLOPE DOWNSLOPE
Slo , multiplies for various multiaPpliers for various
at upslope edge plus dep of rock layer (1 ft) ins slope ratios opt ratios
plus depth of cover (1 ft) 3:1 4:1 5:1 6:1 7:1 8:1 3:1 4:1 5:1 6:1 7:1
3 ft+ 1ft+ lft= •0 ft 0 3.0 4.0 5.0 6.0 7.0 8.0 3.0 4.0 5.0 6.0 7.0
c. Upslope berm multipli r based on land slope 1 2.91 3.85 4.76 5.66 6.54 7.41 3.09 4.17 5.26 6.38 7.53
A•c,l (see Figur D-34) 3'-) 2 2.83 3.70 4.54 5.36 6.14 6.90 3.19 4.35 5.56 6.82 8.14
d. Upslope width= berm multiplier(G2c) times 3 2.75 3.57 4.35 5.08 5.79 6.45 3.30 4.54 5.88 7.32 8.86
u slo a mound hei ht (G b): 4 2.68 3.45 4.17 4.84 5.46 6.06 3.41 4.76 6.25 7.89 9.72
P P g 5, CD 3.33 4.00 4.62 5.19 5.71 3.53 4.4P 6.67 8.57 10.77
P•lol x 5.0 ft = 1 ft 6 2.54 3.23 3.85 4.41 4.93 5.41 3.66 3.26 7.14 9.38 12.07
DOWNSLOPE 7 2.48 3.12 3.70 4.23 4.70 5.13 3.80 5.56 7.69 10.34 13.73
e. Drop in elevation = roc , layer width (D2) times 8 2.42 3.03 3.57 4.05 4.49 4.88 3.95 5.88 8.33 11.54 15.91
percent landslope (C5) + 110 9 2.36 2.94 3.45 3.90 4.30 4.65 4.11 6.25 9.09 13.04 18.92
Jo ft x S (Yo+ 100= • ' ft 10 2.31 2.86 3.33 3.75 4.12 4.44 4.29 6.67 10.00 15.00 23.33
f. Downslope mound hei: t= depth of clean 11 2.26 2.78 3.23 3.61 3.95 4.26 4.48 7.14 11.11 17.65 30.43
sand for slope difference (1I2e) at downslope 12 2.21 2.70 3.12 3.49 3.80 4.08 4.69 7.69 12.50 21.43 43.751
rock edge plus the mound , eight at the
upslope edge of rock layer G2b)
S.0 ft+ •S ft= ft
g. Downslope berm multiplier based on percent land slop
S.0 (see figure 10-34) • + Iv , , - 88
r .r
h. Downslope width = do lope multiplier1 Upalop�,�Vidth(G2d)
(G2g) times downslope mo , d height(G2f) 5� i..))
5•o X S•S ft= q.‘8 ft 1 Upd9ye width(G2d) Rock Bed +U9��rdth(G2d)
i. Select the greater of G1 • d G2h as the
downslope width: aS ftnat wtdth(G ) 31, ft
j. Total mound width is the urn of upslope Absorption Width(P) )
l
width (G2d) width plus roc layer width
(D2)plus downslope width G2i) Total Length(G2k) I►`, ft
) 3 ft+ /0 ft+ a ft= __.6 ___ft
k. Total mound length is the sum of upslope width (G2d)
plus rock layer length (D3) .lus upslope width (G2d)
13' ft+ (-2. ft+ )3I 1 = Z$ feet
1,s' (,Z' zs- i i B Final Dimensions:
I hereby certify that I have completed this work in accordarlce with applicable ordinances, rules and laws.
g . (signature) 3 g'14 (license#) S-9-0 4 (date)
.
' PROSURE DISTRIBUTION SYSTEM Geotextile fabric
1. Select numbe of perforated laterals Z . liner inch lions
2. Select perforation spacing= 3.0 ft ' . ..., :,.....,":::::.:.•
. .•• ' t..,,!c..: F.'. • •
PertSizing 3/16"-1/4"
l
3. Since perfora 'ons should not be placed closer than 1 foot to Perf SPadng 1.5*-5'
the edge of rock layer(see diagram),subtract 2 feet from
the rock layer ength. E-4: Mmdnnun allowable number of 1/4-Inch perforations
per'laterd to guarantee<10%.d1scharge variation
C°1- -2 ft = t.0 ft perforation
xoc�t +n►uw :spacing
4. Determine the umber of spaces between perforations. (feet) 1 inch .1.25 inch, .1.5•inch 2.0 Inch
Divide the len (3)by perforation spacing(2)and round
dawn to ne t whole number.. • • g 14 18 28
Perforati spacing=_kg_ft+ 3 ft= a.O spaces 3.0 ' 8 13 17 26
3.3 7 12 16 ' 25
• 5. Number of p , orations is equal to.one plus the number of 40 7 11 15 23
a (4)..Check figure E-4 to assure the number of
perforation spa . 5.0 6 10 14 22'
perforations per• feral guarantees<10%discharge variation.
• -a-0 •aces+1 =...a.L .perforations/lateral E-6: Perforation Discharge in gpm
6. A. Total numb= of perforations= perforations per lateral(5) perforation diameter
times numb= of laterals(1) head inches)
(feet) 3/16 7/32 1/4
7,1 • . /lat x 3 lat= 1.3 perforations
1.00 0.42 0.56 0.74
B. Calculate the -• : e footage per perforation. 2,Ob 0.59 0.80 1.04
Should be 6-1 i sgft/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
pft X L ss �L sgft . a use 1.0 foot for single-family homes.
Square foot • ,perforation=Rock bed area+number of perfs(6) b use 2.0 feet for anvthlno else.
(e0-f. sgft+ L4 perfs= 9,s: sgft/perf wwra o Lowe AT ee or IPACIAAK oarniwnoN SYSTEM
7. Determine req ' - • flow rate by multiplying the total number of
perforations"(6A •by flow per perforation'(see figure E4) "ter
114`4,)102 �..w
.Sam • - . x ,n 4 gpn.1/parts= 4 9 gpm • - �.
8. If laterals.are c• ected to headerpipe as shown on upper , VIZ
example,to sele minimum requited lateral diameter;enter .
4
figure E- with p oration spacing(2)and number of perforations \ "d°1
per lateral(5) Set minimum diameter for •
,,,,,,, ,. Var.ne
perforated lateral inches.
9. If perforated later system is attached to manifold pipe near „,,,,,..-
the center,lower gram,perforated lateral length(3)and •I..
number of perfora 'ons per lateral(5)will be approximately one "..n..•,
• half of that in step . Using these values,select minimum .a• ,
diameter for perfo ted lateral= 1/11- inches. ..OP eA
I hereby certify that II have mpleted this work in accordance with applicable ordinances, rules and laws.
(., A
---' (signa re) 3"19 (license#) . `S-1)-D q ' (date)
• . ., . . • - ' POMP SELECTIOIN•FRDCED E ' ••
1. D eteTn ne punt . 'capacity: -
,,A. Gravity distri•.
tion
1. •Mtnfsnum'required discharge is 10 gpm •
2 Maximsim ss: -•: ?'ge is 4S,gp'n• For other
establishments atle= 1014:grestet thar the water supply rate, •
• e rate at�vhici effl•ent will flow out of the
but no faster than ,. '� • • •
disti�'bution device. •
$.-Pressure distrib . Ilan- .. .
See pressure distri 'tion.work sheet .
From'A or B.'Sellecte'.'pump capacity: Lir) • gpm •
• ead re uirements: •
Z..Determine pump son treatment system
A. Elevation difference be' een pump and point of discharge? &p. , .f.lscharge
eet • •
ayttsl
t?(See Figure at right Special Head Requirements) total .Ipe
B. Special head'requirem 8u P 1e 2A,elevation
eet . ' Inlet :i'''""'°_ '' • difference
' C. calculate Friction loss • •• • pipe j •
1. Seiett.pipe•diameter' • i ,i f 140
_ 2. Enter Figure'E-9 with :•,.. • (1A or B).and pipe diameter(C1).
�
Read friction•loss•in•f- tper 100 feetfrtsm Figure E-9• ' . • Special 'Hid Requirements
• ' Gravity Distribution 0 ft
Friction•Loss=• - 4 ft/•IOOft of pipe ,
• privity bistbuti ion 5 ft
3. Determine total pipe 1 . : from pump discharge to soil treatment
discharge point.Es. • =to by adding 25 percent to pipe length for .
fitting loss.Total.pip;length times 1.25=equivalent pipe length £-9 Frlctlon Loss in:Plastic Pipe
____4,2(2...-„feet x 1.2.5•T • -et Par•100 feet
4. CaTulate'total friction ass by multiplying friction loss(C2) •bPipe tnaldiametern
in ft/100.ft,by:•.the e• �• t.pipe length(C3)and divide.by 100. •low rete 1 •
ft/100ft x +100= 3 ft gpm
D. Total head required is.• a sum of elevation difference(A);specig: • 2b ' 2:47 0.73 0.11'
25 3.73 1.11 0.16
head requirenients�.(B), ` d'tota1���lo�s(C4) 35 5.23 1.1551 0.23
+ f 35 . 6.96 ;.2.06 0.30
Total head: •/‘ • feet 40 • 8.91 2.64 0.39
45 " ' 11.07 3.28 8.48
3. Pump selection 13.46 3.99 0.58
55 4.76 0.70
A pump must be selected to deliver at least Lir) •$pm • • • - 60 5.60 0.82
(1A or B)with at least_k_feet of total head(2D) 0 • 6.48 0.95
7.44 1;09
' I.hereby certify that.I have c . pleted this work•iri accordance•wittiapplicable oidinances,,rules and laws.
�' • (sigi'ature) 1 ). • .•(license#) . • (-) 1'01.1- (date)
__,.4-&--__. 6.
• • SELECTIOiN•FROCEDURE ' • •
1. Determine pu.mto rapacity: •
--A. Gravity distri tion • . .
1. 'Minimum: equired charge is 10 gpm
2. Maximum suggest* 'discharge is 45 gpm. For other
establish e a ie •. 10 %:geket#ail the water supply rate,
•
• blit no faster titan a rate at which effluent will flow out of the .
•
distribution device. •• • . •• . •
' •B....Pressure distrib tion •
See pressure distri . .tion.work skeet
•
From A ar B.SeIecte 'pump capacity: ' gpm • •
•2..Determine pump ead are�quirements: soil treatment system
•
A.Elevation different*b een pump and point of discharge? • p. ,�• .i charge
�' .• •eet . 9y.)
B. Special head'requirem 't?(See Figure at right-Special Dead Requirements) .
2A.elevation
____::::_.7.-feet • Inlet : difference
C. Calculate Friction loss " •p� ''; •
1. Select.pipe.�?rieter' a.v In i1 a 11 l
2. Enter Figure'E-9 with gpm(1A or B).and pipe diameter(C1). , •
per9 • Special Head Requirements
Read frict3on�loss�i:x•feetp Figure E- • • Gravity Distribution 0 ft
Frictiort'I:oss f.- ' )I. ft/100ft of pipe ' pressure b101b�tion 5 ft
3. Determine total pipe lenges from pump discharge to soil treatment . •
discharge point.Estimate by adding 25 percent to pipe length for .
fitting loss.Total pipe length times 1.25=equivalent pipe length •
fl.9:Fdctiion Loss in Plastic Pipe
__ E, feet x t.2.5,r 13' feet. Fer 100 feet
4. Cal�ulate'total friction loss by multiplying friction loss(C2) Ripeiameter n
in ft/100 ft by.•.the equiyalent pipe length(C3)and divide.by 100. •flow rate 1.5 2 •3
ft/100ft x-_.'__+100= • • I Spm
D. Total head required is.the sum of eYevation difference(A);specisr 20 ' 2A7 0.73 0.11'
head re ents..(B),and total friction loss(C4)
25 • 3.73 1.11 0.16
q�?n• •.30 ...5.23 1.55 0.23
•�= ft+ -- ' '---L-- ft_ 35 . 6.96 ..2.06 0.30
Total head: .1:o . feet .. 40 • 8.91 , .2.64 0,39
45 • 11.07 3.28 0.48
3. Purnp selection 13.46 3.99 0.58
4.76 0.70
A pump must be selected to'deliver at least 2J gpm • • •• " 60 5.60 0.95
0.82
(1A or B)with at least feet of total head(2D) 65 •
70 7.44 1;09
• applicable ordlriaiices, ,soles and laws.
' I hereby certify that.I have ompieted.this work•ir accordence•vyith
i 5. (signature) 3c.?q (license#) S"'1 -0y (date)
SPTING TES 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
Mike & Deb Be edict
25 Orono Orch rd Rd.
Orono, Henn. o., MN
1
Borings compleed on 5-5-05, with a hand bucket auger.
• : ► ► ii =: : - EIev.942.8 - MOTTLED SOIL AT THE SURFACE - standing
water present in boring at 48", 19 hours after the boring.
0 - 18" 'ill soil - loam & clay loam
18" - 26" original soil Rusty very dark gray loam 5Y 3/1 - mottles 10YR 6/8
26" - 36" "usty very dark gray clay loam 5Y 3/1 - mottles 10YR 6/8
36" - 48" 'usty dark gray clay loam 5Y 4/1 - mottles 10YR 6/8
• : ► ► I, - . : - Elev.943.5 - MOTTLED SOIL AT THE SURFACE - standing
water present in he boring at 46", 19 hours after the boring.
0 - 16" FII soil - loam & clay loam
16" - 22" riginal soil rusty very dark gray loam 5Y 3/1 - mottles 10YR 6/8
22" - 30" R sty dark gray clay loam 5Y 4/1 - mottles 10YR 6/8
30" - 48" R sty olive gray clay loam 5Y 5/2 - mottles 10YR 6/8
BORING NUMBS 3- Elev.943.0 - MOTTLED SOIL AT THE SURFACE - standing
water present in t e boring at 44", 19 hours after the boring.
0 - 14" Fill soil - dark gray brown loam
14" - 22" Original soil rusty very dark gray loam 5Y 3/1 - mottles 10YR 6/8
22" - 38" Rusty dark gray clay loam 5Y 4/2 - mottles 10YR 6/8
38" - 60" Misty olive gray clay loam 5Y 6/2 - mottles 10YR 6/8
.
.
Soil borings contd.
• ; . ► „ ; , - Elev.942.9 - MOTTLED SOIL AT THE SURFACE - standing
water present in the boring at 50", 19 hours after the boring.
0 - 12" 'ill soil - dark brown loam
12" - 20" •riginal soil rusty very dark gray loam 5Y 3/1
20" - 26" - usty very dark gray clay loam 5Y 3/1 - mottles 10YR 6/8
26" - 32" -usty dark gray clay loam 5Y 4/1 - mottles 10YR 6/8
32" - 50" 'usty gray sandy clay loam 5Y 5/1 - mottles 10YR 6/8
50" - 60" usty olive gray clay loam 5Y 6/2 - mottles 10YR 6/8
• ; ► ► = : ; - Elev.944.3 - MOTTLED SOIL AT THE SURFACE - standing
water present in he boring at 42", 19 hours after the boring.
0 - 22" Fi I soil -dark brown loam &clay loam
22" - 32" 0 iginal soil very dark gray loam 2.5Y 3/1
32" - 50" R sty dark gray loam 2.5Y 4/2 - mottles 10YR 6/8
50" - 60" R sty grayish brown loam 2.5Y 6/2 - mottles 10YR 6/8
BORING NUMBE 6- Elev.944.7 - MOTTLED SOIL AT THE SURFACE - standing
water present in t a boring AT 42", 19 hours after the boring.
0 - 16" Fil soil - dark brown loam
16" - 22" O ginal soil very dark gray loam 2.5Y 3/1 - mottles 10YR 6/8
22" - 26" R sty dark gray loam 2.5Y 4/2 - mottles 10YR 6/8
26" - 40" R sty gray brown clay loam 2.5Y 5/2 - mottles 10YR 6/8
40" - 54" R ty grayish brown clay loam 2.5Y 6/2 - mottles 10YR 6/8
2
CERTIFICATION NO.627
STATE LICENSE NO.394
PERCOLATION TEST DATA SHEET
Percolation test readings made by S-P Testing,Inc. on 5-6-04 starting at 9:00am.
Test hole location Benedict,25 Orono Orchard Rd., Orono.
Test hole number.. Date test hole was prepared 5-5-04.
Depth of hole bottom 2¢inches. Diameter of hole fi.inches.
SOIL DATA FROM TEST HOLE
DEPTH,INCHES SOIL TEXTURE
0 - 18" Fill soil - loam &clay loam
18" - 26" Original soil rusty very dark gray loam
Method of scratching sidew is knife.. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial
water filling 5-5-04,2:00pm. Depth of initial water filling is 12 inches above the hole bottom.
Method used to maintain at le 12 inches of water depth in hole for at least 4 hours is automatic siphon.
Maximum water depth above l ole bottom during test is 6.inches.
Measurement, Drop in water level, Percolation rate,
Time Time interval,min inches inches minutes per inch Remarks
8:50 prefill 6
9:00 9 30 6 4-1/4 7.1 30 min
9:37 10:07 6 4-1/4 7.1 30 min
10:08 1038 6 4-1/4 7.1 30 min
Percolation rate=7.1 minutes inch.
CERTIFICATION NO.627
STATE LICENSE NO.394
PERCOLATION TEST DATA SHEET
Percolation test readings made by S-P Testing;Inc. on 5-6-04 starting at 9:01am.
Test hole location Benedict,25 Orono Orchard Rd., Orono.
Test hole numbed, Date t4t hole was prepared 5-5-04.
Depth of hole bottom 26.inches. Diameter of hole h inches.
SOIL DATA FROM TEST HOLE
DEPTH,INCHES SOIL TEXTURE
0 - 16" Fill soil - loam &clay loam
16" - 22" Original soil - rusty very dark gray loam
22" - 26" \ery dark gray clay loam
Method of scratching sidewall is knife. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial
water filling 5-5-04,2:00pm. 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 6.inches.
Measurement, Drop in water level, Percolation rate,
Time Time interval,min inches inches minutes per inch Remarks
8:50 prefill 6
I
9:01 9:31 6 4-1/4 7.1 30 min
I
9:36 1006 6 4-1/4 7.1 30 min
10:09 10:39 6 4-1/4 7.1 30 min
Percolation rate=7.1 minutes ptr inch.
a
ER1'1'1•'ICATION NO.627
STATE LICENSE NO.394
PERCOLATION TEST DATA SHEET
Percolation test readings a by S-P Testing,Jnc. on 5-6-04 starting at 9:02am.
Test hole location Benedict,25 Orono Orchard Rd., Orono.
Test hole numbed. Date test hole was prepared 9:02am.
Depth of hole bottom 12 in4es. Diameter of hole fi inches.
SOIL DATA FROM TESi HOLE
DEPTH,INCHES SOIL TEXTURE
0 - 14" IiII soil -dark gray brown loam
14" -22" original soil - rusty very dark gray loam
22" - 26" Fusty dark gray clay loam
Method of scratching sidewall is knife. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial
water filling 5-5-04,2:00pm. 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 fi inches.
Measurement, Drop in water level, Percolation rate,
Time Time interval,min inches inches minutes per inch Remarks
8:50 prefill 6
9:02 9:32 6 4-1/4 7.1 30 min
9:35 10 05 6 4-1/4 7.1 30 min
10:10 1040 6 4-1/4 7.1 30 min
I
Percolation rate=7.1 minutes Sr inch.
I it
•
ER1'11CATION NO.62
STATE LICENSE NO.39
PERCOLATION TEST DATA SHEET
Percolation test readings made by S-P Testing,Inc. on 5-6-04 starting at 9:03am.
Test hole location Benedict 25 Orono Orchard Rd.,Orono.
Test hole numberA. Date test hole was prepared 5-5-04.
Depth of hole bottom 26.inc ies. Diameter of hole h inches.
SOIL DATA FROM TEST HOLE
DEPTH,INCHES SOIL TEXTURE
0 - 12" Fill soil - dark brown loam
12" - 20" ()riginal soil rusty very dark gray loam
20" - 26" Fusty very dark gray loam
Method of scratching sidewall ' knife. Depth of gravel in bottom of hole is 2_inches. Date and hour of initial
water filling 5-5-04,2:00pm. Depth of initial water filling is 12 inches above the hole bottom.
Method used to maintain at le.. 12 inches of water depth in hole for at least 4 hours is automatic siphon.
Maximum water depth above he le bottom during test is 6.inches.
Measurement, Drop in water level, Percolation rate,
Time Time in erval,min inches inches minutes per inch Remarks
8:50 pr-fill 6
9:03 9:c3 6 4 7.5 3-0 min
9:34 1004 6 4 7.5 30 min
10:11 10:'1 6 4 7.5 30 min
Percolation rate=7.5 minutes par inch.
li
DATE TIME
CITY OF ORONO CALLED IN
INSPECTION NOTICE SCHEDULED
PERMIT NO. PO74057 COMPLETED h-1.-C\-6y 3 1 Q L
ADDRESS `� 0( ur\p 0�l -c) N•
OWNER 0tk-r"3 '`.'.'-- CONTR. P(A-k( 1a'N
TELEPHONE NO.
3::• DESCRIPTION S L� ' L i�S)i \� -1Uviit.-0
4, 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLINQ
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
07 DEMO-SITE Z7 SEPTIC MAINT. 21 COMPLAINT
v 07 DEMO-FINAL 15A-EPTIC INSTALL. 22 FOLLOW-UP
09 PLUMBING RI SEPTIC FINAL 35 HARD COVER REMOVAL
v 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL
OWNER/CONTRACTOR TO MEET YOU: ifES_NO
o COMMENTS:
a ( �� d �k- c-11 SI:\ d- �
OCNt' 0 % cf 41" Of •SP'IN U
a ox) S �4j 1( Frit) }- ULJcI.<
4,
Q -So\."c\`� 61
W
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LU WORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE
CC
W ❑ ORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY
O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY
✓ BEFORE COVERING PERMANENT
❑CORRECT UNSAFE CONDITION WITHIN HOURS. ❑ PHOTO TAKEN
INSPECTOR WILL RETURN
0 STOP ORDER POSTED.CALL INSPECTOR
❑CITATION ISSUED
❑INSPECTION REQUIRED.CALL TO ARRANGE ACCESS.
Call for the next inspection 24 hours° dvance. (952) 249-4600
Owner/Co actor on site:
Inspector:
1 White Copyllnspector's File Canary Copy/Site Notice
DATE TIME Y
CITY OF ORONO CALLED IN
INSPECTION N9ITICE SCHEDULED
PERMIT NO. e07657 COMPLETED 7-1-0'A '�'.o U
ADDRESS aS Ui()ro 0f(A^c) t-0
OWNER CONTR. i e'r(Sr--
TELEPHONE NO. pp (�
a e }�� s 6tDESCRIPTION S0c,`c 4�(J
1...
1U 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING
4.
02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS
y
Q 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 0SEPTIC MAINT. 21 COMPLAINT
✓ 07 DEMO-FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP
cL
LU 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL
J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL
Z OWNER/CONTRACTOR TO MEET YOU:XES_NO
• COMMENTS: c
cc
..
a --- 2)' ceb- .tc.� - LA , s Q t
j7� Z. Cd
O 10, 6 �'oclL Q
a ;- \a r.\ \ De4 cJ a}- (-C+.ficr-
CCW
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W2 WORK SATISFACTORY:PROCEED CI PROJECT COMPLETE
W/CI C RRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY
❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY
• BEFORE COVERING
PERMANENT
❑CORRECT UNSAFE CONDITION WITHIN HOURS. ❑ PHOTO TAKEN
INSPECTOR WILL RETURN
CI 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/Con ctor on site:
Inspector. CLIK 1�
White Copy/Inspector's File Canary Copy/Site Notice
DATE TIME
CITY OF ORONO CALLED IN
INSPECTION NOTICSCHEDULED
PERMIT NO. r#0 7 COMPLETER (#••04-‘ tc'•J�
ADDRESS �c O o 0c 0-0,c
OWNER CONTR. �}erS11
TELEPHONE NO.
DESCRIPTION Sc �' L 4."*".\c5 •
W 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING
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
i09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL
10 PLUMBING FINAL 36 FOUNDATION/REMOVAL
OWNER/CONTRACTOR TO MEET YOU:_YES_NO
2 7
COMMENTS: S /12-CV C 0 0cc
pvr- e)-- crv1/41—c
a ,v\4: a •;^ n( oo Purl t•Krv'-.,\
cc
5tj4L(' C
cc
W
cc
LU 'IVORK SATISFACTORY:PROCEED El PROJECT COMPLETE
❑CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY
0O ❑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 ins n 24 hours in advance. (952) 249-4600
Owner!Contr or on site:
Inspector.
White Copy/Inspector's File Canary Copy/Site Notice