HomeMy WebLinkAbout1998-010783 - new septic PERMIT
CITY OF ORONO PERMIT TYPE:
2750 4lIey Parkway- P.O. Box 66 SEWER WATER E
Crystal Bay, Minnesota 55323 Permit Number: 010783
(612)473-7357 Date Issued: 09/73/98
SITE ADDRESS:
4480 Wi; IE RT_iWN D
f{;
F` 'I .N . . 31-118-23-24-0001
DESCRIPTION:
SYSSewer i Water Permit i e I''.t t-W SEPTIC �'T E
Sewer -, Water Work Type1t'S�'SIDE V!�_
Surcharge
Total FPe
REMARKS:
FEE SUMMARY:
CONTRACTOR: - Applicant - OWNER:
r-ir-Y E:_: EXCAVATING 54791762 _::{EE, i_, T I M
263 82ND i NE 4480 WATERT OWN`i RD
t'i_iIvTFOSF j _ _ __ ORONO MN 55359
(1=.12) q72-::!521
THE UNDERSIGNED F-ERE BY REQUESTS STS PER M i'SS I ON TO MAKETHE REAL IMPROVEMENTS
SPECIFIED AND AGREES TO .DO ALL WORK IN STRICT COMPLIANCE
LIANCE }I =H- ALL CITY OF
L_
ORONO ORDINANCES AND STATE E O i- MINNESOTA BU=i_D I tva_ CODE REQUIREMENTS .
APPLICANT' RMITEE SIGNATURE ISSUED BY:SIGNATURE
CITY OF ORONO SEPTIC SYSTEMPEPJVIITAPPLICATION
Box 66 (2750 Kelley Parkway)
Crystal Bay, MN 55323
DRESS: C�0
JOB Silt. AD �� U'l//,, ) � .401.
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
x`See fee schedule for non-residential permit fees
Owner's Name: Ti-.;1Sw z PhoneNumber:
Mailing Address: Who �u4.-mow.— !..a, City: - n- > Zip:
Contractor's Name: ay.es d- S:52-,s PhoneNumber: /
Mailing Address:24's s City: Zip: 5-5-3 S
DO NOT FLAIL PAYMENT WITH THIS 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.
•
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.
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.L- cc". '^
Tank Capacities: 1) /ow gal. 2) l cc , gal. 3) (coo gal.
B. Pump Station (if required)
Pump make & modeles (Q . i,L,C.o 3/f (attach pump curve &
literature); system design requires 3d gpm at i 2- feet of head.
High water alarm make & model L��_l,� �. . Outside
electrical work to be completed by installer i— electrician
other . Inside electrical work must be completed by
electrician.
C. Treatment System:
Trenches: s.f. Mound
Depth of rock below pipe " Rock bed dimensions /o 'x y/ '
Drop Boxes Sand bed dimensions Y3 'X 7 s'
Distribution Box Pressure Dist. Pipe Diam. / 't'z
Maniford Pipe Diam. 2_ "
D. Final Cover/Topsoil to be: borrowed from site
(show location on site plan)
rucked 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:
MPCA Certification No.: Coa
Staff Review: Approval Denial
Reviewer: Date:
7/,,,7j/9r
Reason for Denial:
0 itt CITY OF ORONO
SEPTIC SYSTEM APPROVAL
` CITY of ORONO
v,, A\ - Municipal Offices
' •.�,I �� Post Office Box 66
'4 r r�CI Crystal Bay,Minnesota 55323-0066. .\\.'4A -Vs
LOCATION: 4480 Watertown Rd.
OWNER: Tim Sweezo
GENERAL CONTRACTOR: SEPTIC CONTRACTOR:
SITE EVALUATOR: Koch Soil Testing REPORT DATE: May 28, 1998
The City of Orono has Approved your on-site system design as of September 18, 1998
(approved-disapproved) (date)
with the following continents:
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 O'OPO/ /
By ..44% i
Stephen e Pan, On-site Systems Manager
TELEPHONE—473-7357•FAX-473-0510
Koch Soil Testing
Box 81
Loretto, MN 55357
(612) 479-2637
Name; Date:5/28/98
Tim Sweezo
4480 Watertown Rd.
Orono,Minn..
JOB SITE:
The Above Address...
The present drainfield was determine not to in working order and did not comply to the current
City of Orono On-Site Sewage Codes. This determination was made by Mr. Steve Wickman the
On-Site Sewage Inspector from the City of Orono.
Two sites were tested to determine what type of drainfield could be installed and still comply
with the Minnesota Rules 7080 and the City of Orono Codes. .
The average percolation rate in the primary site ( Site-1) was 38.7 min/in. and the depth to
mottled soil was at 16 inches. While in the alternate site ( Site-2 )the average percolation rate
was 39.8 min/in. and the depth to mottled soil was at 17,20, &24 inches.
Mottled soil is consider the high seasonal saturated soil levels that exist during the wet seasons
(SPRING and FALL). The Minn Rules 7080 and the City of Orono codes require that the
minimum depth to mottled soil be at 48 inches or deeper before a standard trench system can be
installed.
Therefore with the above information the only type of system that can be installed is a pressurized
mound system and still comply with the local and the Minnesota State current codes.
The size of the mound system needed for a 3 bedroom home would be the following size;
* Sizing Factors: 1)Daily Water Usage 450 gal/day
2)Pere. Rate Range 46-60 min/in.. (CLAY Loam Soil Sizing Factor)
Site# 1 Area Overall Size --- 3053 sq.ft
Upslope Length-- 67 it
Down Slope Length--- 75 ft
Width---- 43 I ( Upslope With-13 ft Rock Width- 10 ft'.
Downslope Sand Width-20 ft) * Total Absorption Width-27 ft
Rock Bed Size Length---41 ft. Width--- 101 (410 sq.ft)
Amount of materials needed:
Sand---- 180 yds. --- 250 tons Avg. Depth---- 1.6 $
Rock---- 15 yds. 21 tons PO
" -- 1.0 ft.
Sandy Loam----30 yds. " :" --- 1.0 ft
Topsoil 100 yds. " " --- 9-12 inches.
These amounts could vary by plus or minus 10 '%.
This mound must be pressurized therefore a pump tank and a pump is needed;
Size of pump tank---- 1000 gallons /Q,j 1r4-
Size of Pump --- 30 g.p.m. must overcome -- +2.3 $. of head pressure.
Pumping Rate --- 126 gallons per cycle (4 cycles per day)
*An alarm system must be installed in the house to indicate pump failure. This must be both a
sound and a light alarm system.
Two 1000 gallon sealed septic tanks should be installed,these tanks should be pumped out every
2-3 years..
All construction traffic must be kept off both sites to avoid compaction of the soil which will result
in ruining the sites. Therefore both sites should be roped offby the owner or the builder.
Therefore it is very important to stay off this proposed site and the alternate site.
Site Evaluator
6-40,
Robert A. Koch M.P.C.A. 193/ 1429
`� S 1 T E o e go KC E'Li To w 1►.) 4) 6) ."%'°) MWy
1060 c\OS qo Tr,i) 114.0K .._
-75 -a".lict-
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A' PPROVE0 40$tel@ktMtTTEO
APPRg.VEq Wall W REQ1I $AS NOTED X
14 L-ri +( 5 g „S 0 NOT APP .Q,.VE@ n:CC. REOT 4 RESUBMIT
S•t tr' These comments,are far yam fnfovm04"Adveszrk sta It the rare
i lull compliance,with a applicable builing ant y code,,
in
including items not specifically noted to this whim
5t3-6 KEEP:Ikill F31 AN ON SATE ATAU.TIMES
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1 •rnnkni
room proporty 11tro 3 from uv11
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rrora butl'linee JQ
2 TrgatmonI Aront
lr om lakon from utrptuna �` S, o,n tiro
from propnrty 111tott aG 1V4C. from lila IT no 7.0 _
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from trout) 16
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jav '2-gl '7"(/"'") al-tutto-iaZ1 J
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MOUND DESIGN WORKSHEET ôa3 .Jo f
(For Flows up to 1200 gpd)
f A. FLOW Estimated Sewage Flows in Gallons per d..
_ (&p1)
Estimated X15 c' gpd 3 N Type1 Typen Type Ill Tyv
or measured x 1.5 = gpd. Beate
dr230 28110{ o �
B. SEPTIC TANK LIQUID VOLUME ,.._. a eel 375 256vat
Z - f GO o gallons ( La90_ J? s. 750 450 294 Y1
6 0r
903 t 65332 j
• 8 1200 675 408 w
C. SOILS (refer to site evaluation) �p i,,t,,t Capacities(lo gallons)1. Depth to restricting layer= • (D 1nches _ _feet
2. Depth of Rercolation tests = ID-,.. inches Number of Minimum Liquid Liquid capacity with.
f Bedrooina Capacity garbage disposal
3. Texture C ^ Percolatin rate 3 $• 1 mpi Vrwif 1125
4. Land slope `�,d % 1000 1500
2250
7,8 or 9 . 2000 3000
1 _
D. ROCK LAYER DIMENSIONS
1. Multiply flow rate by 0.83 to obtain required area of rock layer: A x 0.83 =
Ak.
q Cc gpd x 0.83 sq. ft./gpd =37 i sq. ft. 4-- /0 Of =` LH°
2. Select width of rock layer (max 10' if<120 mpi max 5') = /0 ft.
3. Len th of rock layer = area +width/= �° ('� _
/ sq. ft. = °raZI:n.P�46.:4. .01.3:5 $3,- q.v..
-_Ra,----------:---':WI
°o„-.r ° c
�_ft. ft. tcac•. a °u°..°g.v.o .vc vo ^..a
a�°-w°a Q4 GD.OP Opti n.94� y0-n .</ Q°n.�°Q•n.n o rr
°
. Width JO ft aQ : ::
° ° °•OQ•PPODP..°..°. .- °�
.:° o .0
. 120mpi <10' Length / ' ft
>120mpi <5'
E. ROCK VOLUME
1. Multiply rock area by rock depth to get cubic feet of rock;f/O,sq. ft. x
1roft. = 'Pc' cu. ft.
. 2. Divide cu. ft. by 27 cu. ft./cu. yd. to get cubic yards;
4-410 cu. ft. +27= IC cu. yd.
3. Multiply cubic yards by 1.4 to get weight of rock in tons; I cu. yd. x 1.4
ton/cu. yd. = i/tons. + fo 0 0 •
Absorption Width Stang Table
F. ABSORPTION WIDTH
1. Percolation rate in top 12 inches of soil is- .1 mpi Percolation Rate in Gallons Ratio ofAbsurpu...
p Mwutct pet Inch Soil Texture per day per width to Koch
Texturee_<4�! 40A-,777. 7(-)-4-9- .5//6 - eo C) I / . (M?' rquare foot Laycr Width
acyl q jZ Ja.cs SSC/h�/LQ Feta than 0.1 Coarse Sand 1.20 1.00
/' d / ter to 5 Sand 1.20 1.00
2. Select allowable soil loading rate from table; ; 0.1 to S Fine Sand 0.60 . 2.00
6 to 15 Sandy Loam 0.79 1.52
a
16 30 Loans 0.60 2.00
p r.J.� gpd/ft2 shit am _
i ab to 60 .` ay(dam
5.
3. Calculate adsorption width ratio by dividing rocl'layer Sower than 120 Clay 0.20 6.00
loading rate of 1.20 gpd/ft2 by allowable soil loading rate;
1.20 gpd/ft2+a."3 gpd/ft2 = c.7. 7 .
4. Multiply adsorption width ratio by rock layer width to get
required adsorption width;
v7,, 7 x /0 ft = 7 ft
J
u FAS/T-4-
G. DOWNSLOPE BERM WIDTH Slope:- Cover 1' 4,S = /
O ' y yeti Vim'y''''yg ..��.-
1. If landslope is 1% or more, ). €�. r ''` 1 ;rt
"b ye '1 ' .fir
•e subtract rock layer width from adsorption width �, , , .•• ::..f.ok *:'.Z _�� 6,A, �,.
to obtain minimum downslope berm toe c4.�` +" y, ' clean Sana I r,, :' ; .7./ .-, , rP'''''..lr,:
6 Topsoil ,
27 ft - /U ft = / 7 feet Natural Soil it 3
2. Calculate Minimum mound Size
a. Determine depth of clean sand fill at Upslope Width Downslope Width ....QC) 4-••
upslope edge of rock layer: /34"4ir Rock Width .4 Absorption Width7
Separation 3' - /r 3 ft = /, 7 feet JO 4-
b. Add depth of clean sand for separation (2a) 5 44 -9- -- l-1 a/c -=t
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; 17
/,7 ft + lft lft = 3,7 feet •
c. Enter table with landslope and jloPe berm UpSiuPe Width /3
•ratio. Select berm multiplier of 3 . ra a.�Ov vex- a00`r��
d. Multiply berm multiplier byupslope mound M tipeiepe Width °oop'n dougo, w►:Bed Coo4p�'oa.i,A llpslvpe Widn
u.o.e0 e• a( a o..a o-oco<
P Y PyD Pet q iPPO.F o1 oG
JY?��i•4uv�Qyo oouua Qo9,kg;9pDC: '17 1
height to find upslope berm width: � ...11.0....:-.'::.
3..5 x3,7 = /Z9 feet - /3+
e. Multiply rock layer width by Zo
12 Downslope Width
landslope to determine drop in elevation; Absorption Width 17 •.� • .
/c. x 5' % 100 = Q.6/ feet
-
f. Add depth of clean sand for slope Total Length
difference (2e)at downslope edge, to 7S .
the mound height at the upslope edge
of rock layer (2b) to find the downslope height;
-3.7 ft +Or '9' ft = A4/ feet
g. Enter table with landslope and downslope berm ratio. Select
t4
term multiplier of •
h. Multiply berm multiplier by downslope mound height to get BERM SLOPE MULTIPLIERS
downslope berm width:
4i/ x'/ X =/9:7 feet - (.-7° 4i- Land DOWNSLOPE UPSLOPE
i. Compare the values of step G.1 1 7 Slope, berm multipliers for various berm multipliers for various
in% 1 berm slope ratios berm slope ratios
and Step G.2h 2
Select the greater of the two values as the 3:1 6T)5:1 6:1 7:1 3:1 4�:1 5:1 6:1 71
downslope berm width; 2 0 0 3.0 4.0 5.0 6.0 7.0 ' 3.0 4.0 ' 5.0 6.0 7.0 r.
p feet
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
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 t,
3 3.30 4.54 5.88 7.32 8.86 2.75 3.57 4.35 5.08 5.79 t.
width plus rock layer width (D.2) 4 3.414.7 .25 7.89 9.72 2.68 `3 4.17 • 4.84 5.46 0
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
/3 ft + /0 ft + 20 ft = --3 , feet 6 3.66 5.26 7.14 9.38 12.07 2.54 3.23 3.85 4.41 4.93 5
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.
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
�}�p plus upslopebermwidth (G.2d);/ 9 4.11 6.25 9.09 13.04 18.92 2.36 2.94 3.45 3.90 4.30 4
JI-"47-5 ft + ' / ft + / 3 ft = 6 7 feet 10 4.29 6.67 10.00 15.00 23.33 2.31 2.86 3.33 3.75 4.12 4.
`��(1 I7 4' 4 l 1 4- 7 ;-7 J,1J 1I 4.48 7.14 11.11 17.65 30.43 2.26 2.78 3.23 3.61 3.95 4.
, . /` 12 4.69 7.69 12.50 21.43 43.75 2.21 2.70 3.12 3.49 3.80 4
1 Final D im esi ons o Note:The product of the multiplier and the height results in the horizontal distance to where
k term meets the original land slope.Example:Height at upper edge of rock layer is 3.0 feet.i.
Cl/ ,p� X =
^ ayer is 10 feet wide,land slope is 6%and berm slope ratio is 4:1.Upslope berm width is 3.?
_1I/` z S•i-t)/-- 3.0=9.7 ft;height at lower edge of rock layer is 3.0+10 x 0.6=3.6 ft and downslope berm v..
a 5.26x3.11=18.9ft.
a 305-3 - ci
PRESSURE DISTRIBUTION SYSTEM Geotextile fabric
1. Select number of perforated laterals -----3 . s "'.i2
• arter inch . rforations s.aced @3' •• •
2. Select perforation spacing= —3 feet. .::•-•:',•.:.:.',97.0.1;04- .
3. Since perforations should not be placed closer than 1 ft. to - Perf Sizing 7/32" OA
the edge of the rock layer (see diagram),subtract 2 ft. from Perf Spacings-5
the rock layer length. (4 3
.M-
6/
-2ft. _ -39 feet.
Rock lay er length
Raquusd Pert�uaoon Ducturte
4. Determine the number of spaces between perforations. �s Proo2 �
uchu
Divide.the length above by perforation spacing and round ° `` :s, ,
down to nearest whole number. r`t""
4 ._l.u � 0.56 0.7,
Length perf. spacing- J ft.= 3 ft. = 13 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 .
/3 spaces + 1 = �" perforations/lateral lateral Maximum tcee<10%r dischinch arge variatioerforations n
Perforation
6. Multiply perforations per lateral by number of laterals to s(fee
pacing
1 k lei 2 _
get total number of perforations. 2.5 14 28
�3 /`l _ 13 _-1) 26
l,�a s x pethiweral_"�� perforations.
3.3 12 16 25
• 7. Determine required flow rate by multiplying 4.0 11 15 23
number of perforations by flow ei erforation 5.0 10 14 22
pew x gpm/perfgpm. W�[OtD t.00ATED AT oo CO mownDsrmavtiom s+st[r
' .'
8. If laterals are connected to header pipe as shown on upper �,
example, to select minimum required lateral diameter; enter .0-•
table with perforation spacing and number of perforations ,,[s°'
per lateral. Select minimum diameter for \�`�
perforated lateral = inches.
L..aR Of 141r04•i[D MK uT[.KS 10.
••t air.+nro+IN raw
I.1.11W111.tRAM-'
9. If perforated lateral system is attached to manifold pipe near �`"`J =,•••' • • •• ''`
tW ,
.[�.
the center, lower diagram, perforated lateral length and rz.zt.«--
number of perforations per lateral will be approximately one '" :-- ._,7,=.4.1
half of that in step 8. Using these vales,select minimum "..., %,
diameter for perforated lateral= I " inches. ,,�••`"`� �„:sem..
� i (6
a
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PUMP SELECTION PROCEDURE
A. Determine pump capacity:
Gravity Distribution
. 1. Minimum suggested is 20 gpm
2. Maximum suggested is 45 gpm Perforation Discharges in GPM
Pressure Distibution Head Perforation diameter
(feet) (inches)
3. a. Select number of perforated laterals 7/32 1/4
b. Select perforation spacing= feet. i.oa 0.56 0.74
c. Subtract 2 ft. from the rock layer length. 1.5 0.69 0.90
Rock layer length
-2 ft.= feet. 2.0b 0.80 1.04
d. Determine the number of spaces between perforations. a Use 1.0 foot single homes.
Length perf.spacing= ft.+ ft. = spaces b Use 2.0 feet for anything else.
e. spaces + 1 = perforations/lateral
f. Multiply perforations per lateral by number of laterals to
•
get total number of perforations. vis x p.r,sn.,rar= perforations.
g. Ton. x rp�raa.=_____gpm.
SELECTED PUMP CAPACITY -3 a gpm
B. Determine head requirements:
1. Elevation difference between pump and point of discharge.
s feet
2. If pumping to a pressure distribution system,five feet for pressure satl treatment system
required at manifold if gravity item,zero.
g feet Total pipe{mg.% 03. Friction loss � ,
a. Enter friction loss table with gpm and pipe diameter. a
JO,po41 Read friction loss in feet per 100 feet from table(F-14). P'Pe 1
f-- F.L. = if y ft./l00 ft of pipe {
( b. Determine total pipe length from pump to discharge 1_
point. Estimate by adding 25 percent to pipe length for fitting
loss,or use a fitting loss chart(F-15 feet).
Equivalent pipe length- 1.25 times pipe length=
?s x 1.25= `lY feet Friction Loss in Plastic Pipe
c. Calculate total friction loss by multiplying P
friction loss in ft/100 ft by equivalent pipe length. Nominal
Total friction loss= 94 x /.SS +100= /' feet pipe dia.
4. Total head required is the sum of elevation difference, HOW Rate 1.5" 2" 3"
special head requirements,and total friction loss. SPm
+ + •/ 20 2.47 0.73 0.11
3.73 )..11 0.16
(1) (2) (3c) 5.23 1.55 ) 0.23
35 6.96 -206' 0.30
TOTAL HEAD //' feet = /2 / 45 8.91 3.28 . 0.39
/ 45 11.07 3.28 0.48
50 13.46 3.99 0.58
C. Pump selection 55 4.76 0.70
60 5.60 0.82
65 6.48 0.95
•
70 7.44 1.09
1. A pump must be selected to deliver at least
G gpm (Step A) with at least I Z.- feet of total head (Step B).
i
a
F-22
Sizing of Pump Station
T
1. Determine Surface Area Width
Rectangle=Area=L x W 1
x = square feet Length
Circle=Area=n x(Radius)2
3.14 x x = square feet
Radius
Other=Get Surface Area from Manufacturer n=3.14
square feet
2. Calculate Gallons Per Inch
There are 7.5 gallons per cubic foot of volume,therefore you must multiply the area times the
conversion factor and divide by 12 inches per foot to calculate gallons per inch
Area x 7.5+12 -0.111-iycirt n
x 7.5+12 = gallons/inch � �,N.,/C _ (o cio cJ au
3. Calculate Gallons to Cover Pump(with 2 inches of water covering pump) Estimated Sewage Flow in Gallons per Day(gpd)
(Height(in)+2 inches) x gallons/inch N o tee 1c I 1)13e u Type III Type IV
( /0 + 2 )x 2-3 = L7 to gallons Bedrooms
2 �sxi\ 225 180 60%
d
4. Calculate Total Pumpout Volume 4' �600� 3007 218 „tt,
A. To maximize pump life select sump size for 4 to 5 pump operations per day. 6 7750 In
90 450 2234
`(So gpd+4 = // 3 gallons per dose7 1050 600 370
B. Calculate drainback 8 1200 675 408 t
a. Determine total pipe length,2-C feet.
b. Determine liquid volume of pipe,/7.1 gallons per 100 feet. (see page F-13) rt.....0..., 9.47g..
c. Multiply length by volume: Drainback quantity= 1.25 7.77
75 feet x 17,4 gallons+100 ft.= /3 gallons. 2 1 >
C. Total pump out volume equals dose volume+drainback J 24.87
/1 gallons per dose+ ,/Jgallons= /2 G Total gallons a 68
.1
5. Calculate Volume for Alarm(typically 2 to 3 inches)
Depth(in)x gallons/inch= 7 Reserve Capacity
x_Z_a= G Y gallons —
\ Sa9 e h, ..23 /,
6. Calculate Reserve Capacity(p5%the daily flow) T Alarm
Daffy flow(see page D-7)x.75= 3 4 7 Pump On _. (a 9 T ,,Q
.
. S O x/,y L/5 gallons _1 -
5 �.
5 /2G 7 al To.al Pumpout Volume
7. Calculate total gallons ---- y Pump Off v
gallons over pump+gallons pumpout+gallons alarm+gallons reserve Pump
xeightL /� (,
3+4+5+6276�
Z7( + r 2,C) + 67 + 'S0 =CCTT7�/ gallons tl�
n9. 4..{{''
0
`i---
8. Total Depth (Total gallon divided by gallon per inch)
Total Gallon+gallon/inch
/Gao + 23 =`/3. 3 inches —�,
9. Float Separation Distance(equal total pumpout volume)
Total pumpout volume-+gallons/inch
/2 Co + 23 = g-5- inches
1..)e .ed By.
Mound Desion i - .. _
e
Si4
i
,--
perfor-..edlricrEl 04/1:- r inspection pip: L• . .
, _
_ •
_• - 4
'NI r----- •,e,
12"Cover
Geotextile fabric layer ai Slope of land %
Covcr Nation (grass) :c 1 e,Z,-? ,
• " i'N",S011 -: 1-'1471' •Nt..112'''i clean rock covering pi----i--- Mound slope
. ,.,
----. .,:,./;'-T I
:. , , _ 9" clean rock below pipe
4, Rock should be clean and 3/4"to 2 1/2"
Clecn Sd
1 ..-1 //../4_,
•
en
.,:....coot,
Sand upslope
vidth Sand dovinslope //I sRoughened layer
width „-----
* \ / 7 -'0-
- ---41,111111111"
.011111111k
Upslope 'idtt-7- • leil ---------- 41""" ,... ....„, „,.......e320
Wid o• •ockbed
Downslope Width
I
It 3 14'. Total Width-----------"----------------------__* I
Depth to mottling,etc.
Water table,bedrock or mottling
. -
/.1rn,-.-3strelleits e-e in feet
I a
. 1
I
rip,•' A r • f
-... Upslope xidth:- /3-Y' • I.
.
--5-0--vk a, •-•-' /gC., 4.ft (3).5-0 rch•-u 1,-...4.0 4 /711 --:-:Is...- : ' ..i--• --"--r-r.71rIMMTIFF
/.7 1 1 •- -
.-... • ..-
--1,
---t- - .1 - . ;.4:: ...,... ,< :.fl'A 1:ti-.t•i:z.,.-At,./..?.-7.b•#7.,±.tIR 11- 1
- b 1 cf6 /7. / 1 ' LIPAaPtViidth ':. 4 2. : ---j . 7r:"7-4 , '''-'. ---. ' • 4- - =-_-•,s-.. ,
0,7%., r ...
ursiope vii.th '•-• -,- -
-V- '
, - ,.- - -.77. 01.- -# .•:.'4'• '-'7-'' .': :'
51.-fi .4,
0 A /,°
R-ockbed length
Total%id th
.
1,0 -f/C
.
'..
) A .}6,-,4_, 64,„,_"_,43 op- _IA
....,,,lit-- Downslope width •
i 7 .
1
.. / .
--------------- 7 1_ __ _w
...
1 ; . ! -:,
, - - -
1
1
•
•'‘ ) 41
v
N.
Ii
•••1\1 1roi p� • O: N moi^+, (IF;
l7J
O O pu•OV V fi==r 2'''
4 O O rTt C • I O
z 33
•
riri
/? xi LA '42
n
\✓ \ �z IP.-,14 o� ��n.;� �; ••ti . • '
p.
\ • tit.el
\ cy .
XI fr.
CD 4: A\.\- ‘ ''.\. •...\• \‘\::''•
o ; r� �O gyp ' h �'• ' \ � \`� • f
7-7, \ *pi!. I; -, . % \ 6-0 rl-/ %A./ K.1".::?:, • .. ......... ..
• r -• Zrn �C ;_•:rev` ` \ ` .•
V /4,: 1 f t ,:. \�
\ 0 13 •. ! •'+• �•\
l O j (/ • "'t:' :i
tt
i : \
C.
"...N.'''.' N..\-• ,. • i ..
13
g /...: t • it %t
(" m
n0 0r rt VI pia- •�[ �t I M0
33
ID
a cy r
i p •:`:V.' Nm
.S mQ O
•
( L
r
04 \1 ?p `� r
ri
- • ''' ...LA /
1d" 4 1 No; r , TO
o co
z _xg
• 0
I I' . I ' ( I • I , 1 P P r < r'o
al X
b r /� j t C3 0 o le•xi
;o • �1l r
E ' / C s F D y a 0 r�
2 j _ Z I 73
m % r
i i — ' i t.
No --Ot1cE _ o "'F
y rn J I N Um
�� rS)• E: c r-1 E.
_ __• r - - —� v+ �0n
.g I e a v •fir O� M 1 '^ n
�7 n r- O INC ES n i
cs:�•^fir i • T D em -- p',1 .........I O 'n
II I 1 a o 2 15. x"' N
•i i= 7 _ i �0 INCHES I Z �e ilt• it
!_ .• v nCtJ yr+ r
r g 0 W I I - D NZ p ;
(}Sr D
• r m I- BED `ENG H ;ri • ; '''c' I St/ i ' ; iR oo' 3, u
•II I ' I • • . •r ' ► ‘ o^' T vmzi '' �g o .,
e- nom+ v
in
1-€-- UI •�1 m 1�^°
• � rn
a a r
0
_ T
F-7
A pumping tank of this size should not be installed in a situation
where any drainback occurs. For example, with 6 gallons of drainback,
a pump would deliver a net of only 2 gallons per cycle. If drainback
in the pipe between the pump and the septic tank were 9 gallons,
the pump would continue to recycle continuously until it eventually
burned out.
Whenever such a pump is used to deliver raw sewage to a septic tank,
dose volume should be limited to minimize the impact on the pump.
Since a compartmented tank or two tanks are used, the volume
can be 5% of the first tank volume. Also, whenever sewage solids
are pumped, there should be two septic tanks in a series to provide
for adequate solids separation. ..
Pumping Station Specifications
A complete pumping station with a tank, pump and controls is shown
in Figure F-7 and in F-8 in more detailed form.The pumping tank
must be watertight and constructed of materials that will not corrode
or decay. The manhole should be installed to the ground surface but
securely fastened or locked so that unauthorized persons can't get
into the pumping tank.
ALARM WIRE
PIGGY HACK PLUG IN WEATHER MANHOLE COVER SFC''RI:0 TO
PROOF ENCLOSURE-OR LOCATE PREVENT UFAUTHORILL 1.1
IN HOUSE BASEMENT ENTRY
POWER SUPPLY--''fl UNION OR OTHER nUICK
. CONTROL WIRE DISCONNECT FITTII.0
W ~' PUMP POWER CARD
It w+IFOQMC SLDOPOENFROM
2(MANHOLE • i'UMP STATION UP TO
i - IIL TREATMENT AREA
FROM .
II ' FOR PROPER DRAINBQL$
[SEPTIC -d.{ 1.J_ PLASTIC ROPE OR CHAIN
•
TANK � 4. IFdE Pt/
TIPE AT TANK UNION-
t"
1` WITH ANCHOR ALARM FLOAT ON SEPARATE i;I s / TO GET ELEVATION FOR
ELECTRICAL CIRCUIT :1 .0 DRAINBACK. A'/4 INCH
ERRESVE CAPACITY 1 , WCEP HOLE MUST eE
c>.23 !I
AFTER ALARM SOUNDS ( USED
5acf 14 1
1.
1
4 _
— -i--- -5t± QEF — .
I2-he'MINIMUM DEPTH �A PUMPAALE >} h �� 17
Ct PAC i(Y do: _
AT LEAST k
la(a 31i. GALLONS
. dZ
S A TE o 44-61-*0 'kJ RT E iZ-To ''Rck j' O o N ay ?Nem) !J-4 I
\ ----- sR
p3
( 1,1/ .. * 4) X '� SF3-/
513 -7
3(0 3 s'-lQ ' ic?. z P./ op(0
\ S J CR
w
s4 0 _ vr-i . :' .V
C cr114Ait.A3ad•.4.."TB
.C?. 1 0 F.: s.331i, '°°'a our
S�0-P
--4
i
Ru1J orF
W 0E(1.- 5 ;�2 F 1
(./-?W
[•_i_ i SiVe - z- C FA.,kw
1-- ALI' .fz.TN) t,.‘ -
a t „. /- --, _, okA)a.:,/,,IA. 1
„(
x5F-SSB .3 — �y.o
�,s
tio
1-,y10.L
x s� �% 58_ 4 70.0
1
58 --5 _ 6'7,6
58-1. .- Gy O
, ( q.//137 (/ -C)
J
Logs of Soil Borings
B-31
Location or Project 4410 W�X9it,ClV4. 0/10-72e.)
Borings made by ,4 Date _:.,., 0
Classification System: AASHO ; USDA-SCS V ; Unified :other
Auger used (check two) : Hand e or Power ; Flight , or Buffket X : other
Depth, Boring number / Depth, Boring number Z
feet Surface elevation feet face elevation
o //J.�tt7 S —/ o /J ,�IYI S-cX /
(-)pry — c aj
'B.9c,Q.VQ-Clcai\ kret-- ,,,,9 ,Q,A1,_,,)
Ioyz/ �
Ta /oy /22/ /
— 1( 1, __ 8 — t I,
4 — ,30_,V_' 531 - 1Z°Lk)I) is _ ,„_,\V U\N/
3 IL W-
-
/ r- 3/ZYQS?
/6 — z�
•
a. )Li„, ,‘ 6 — ro� 1J Q
• - - - ,2
Y 8
—
it
8 1 s —
,26
End of boring at _) feet. End of boring at feet.
Standing water table: Standing water table:
Present at lg" fc t of depth, Present at 1gw feet of depth,
fl
Z' hours after boring. 24 hours after boring.
Not present in boring hole . Not present in boring hole .
Mottled soil: Mottled soil:
!f !4 f et of depth.
Observed at IG fA'et of depth. Observed at /6
Not present in boring hole . Not present in boring hole .
Observations and comments: Observations and comments:
J
Logs of Soil Borings
B-31
Location or Pro.j ec l- g0 W G.x�.j-o-c- - 04 cr-i'10
Borings made by :TG(4\ Date s"! /y/�i)
Classification System: AASHO ; USDA-SCS (i" ; Unified ; other
Auger used (check two) : Hand '<, or Power ; Flight , or Bucket ,r' : other
Depth, Boring number Depth, Boring number
in in
feet Surface elevation feet Surface elevation
0 S / " ?� ,L./incO
1 — U 1 —
- ----A0.-AL L0-7,-,
3 — ((DV/ 3 —
4 — --0 ` Vf\ y 4 —
TRoWO 10ygy
5 — 2 5 -
6 — 6 -
6 ,...,,A.„.... ,p..[-- 0 tii ;id
7 — Coa , -Sys/6 7 —
8 — (Y 8 —
End of boring at feet. End of boring at feet.
Standing water table: Standing water table:
Present at /.7 " fpit of depth, Present at feet of depth,
�'i hours after boring. hours after boring.
Not present in boring hole _ Not present in boring hole .
Mottled soil: Mottled soil:
Observed at Ito fekt of depth. Observed at feet of depth.
Not present in boring hole . Not present in boring hole .
Observations and comments: Observations and comments:
Q �' 1 - PERCOLATION TEST SHEET - •
� ' �
Tete hole location 176/t:J0 tj
Hole •. Date test hole was prepared: s«415193/
Depth of hole boiti)m: /2- , inches
Diameter of hole: 6 incllcl ,-
Sod Data from te.et hole:
de•-lh,:1:• ;ie._ soil,te tura
f 2 ' ' o-LX__(il ci°"Y► ..-;1 color Z
� _ 1G ytz. /i
Method of Icratching sidewalk 1 J► Depth of pea size gravel in bottom of hole: 2_ —
inches
Date and hour of initial water a �c filling: 5 / , '�epth of initia�r filling: tabove bol bottom used to maintain] 'of water th in le for 4 hours:/ �YYJa , _.
X . C
Percolation test conducted by; L\ r
` / Percolation test started at /0 �(am pm).
Maximum water depth above hole bottom during test: 4 inches
5//67q5/
11JTf=nvgL WATER WATER WATER PERC RATE COnvCfSiofLS
TIME (MINUTES) DEPTH DROP DROP CALCULATION
(fraction)
(decimal)
/o f 1116:.06
_ s TA RT
-- a'� i'irV1� Dxc�,� i•I-:ic Aa
IEi
----5.P.- 226,
_ Q--- -- 2Lro //� } '41,14.1— ,e3).o D 114:.:s
1 -0,S.( IME • DR 1l VI:1t�L (�
'�G Z k 1'FILL __-- - (Decimal) .M16:.31
1/ "S 7- __3.g.__ -- -tel- (3I /4 - 0- ic j- 3M _ o � .. 37.o c x6_.33
TIME • DROP Irf:icc;
Clar.!t 1?Ir l L L ���)
7/1C Z.44
. D
-tiMi oxol� _Irr_li4.7 1/2_.S
(Decimal)
R yeti,(.
_ -— _ E 911E:.So
_ 'I`iMt3 O)201 1'[`HL-
HCFII,L 1c
T1M1: t)xbY 1•L•:KC `- 11/16:.69
(Decimal)
H It FILL 3/47.75
"Tim---c is kf_ G
-
(Mac irna I) 13/16.,81
It 1•III.L
_ _ _ x Y 718:.88
-- -1 IML I)tt 1' N1:hG`-
15�.:.9�
(Decimal)
Ten Percent Calculation • — 36,0 m C tv ///0
14, Ft ,1
,, - 34y,�. 04 a.c.o
t_•..,..•- �T�.I-tea '-V. /A�c- —
3(f-r/ C� Leeaa- N ll�r� tin.Mll.rwa 0..r II
,::.:l f�:�r;.Tf^C, 1r-r- as O.1 n a. r T
C . L. . a... .. ..
.- e s (1.1"
Ak-9-
J -A = 3.4,4 74.37 3 k, .0 0.E•F
��..,.—..ter;rZ-r r. >-, „� •n -
a...:.1.. . 31-1 !"r}T. at O. h
M 1 / jar e)ea.t a+ ..r ).TY Vin.-/le•.a .v .�. 'Ti( I
1
F•G•11 _.
-
r ,fir:.i-1---?-
_...K.-.. ., \..a..11.:wa X-T'r'y';TI'
• s".7.7711—. r"F-c:Tr w aa.i a -
If tr... l.il) .i..n it Isar in Anch —.
thn In our,. :-..et of boxes is larger than the bc,ttom number then take anuthor roagirig. It
Inn btlr .. nquol nr smaller than bottom number• average irks urroe numbers for t•v) per( ratty.
a
•
•
4:-
���/ - PERCOLATION TEST SHEET - 'I j
Test hole lr
ocation "7 7 o 011.4,1-,A.,
Z 'S '4/f'
Hole N..... �_ Dale test hole was prepared:
Depth of hole bntll/rn: t2- inches Diameter of hole: • 7-41
incites
•
Soil Data from test hole:
de^th, '1. :14.7' 'Oil xllIM
I rotor �o - jL " 1...y1 `� /
Mrih ld of tcralchtng sidrwall: it
Depth of pea size gravel in bottom of hole Z inches
Dale .nd hour of initial water filling: 5//%,/pf< 2!"Depth of initial water filtin �r
-7�-- $ ,above hole bottom
Method used to maintain IY'of water thole for 4 hours r-riia 5'
Percolation test conducted by; �/'/�
Percolation test started at �� (am l„�
Maximum water depth above hole bottom during lent:. C inches
INTFRVnL WATER WATER WATER PERC RATE COnvC(70t1i
TIME; (MINUTES) DEPTH DROP DROP CALCULATION(lewctlon) (decimal) 1116 c.06
l� ° z RT_ �`� .3/54Z. t� .tri to ,07.5 _ .7.,17.,c,1-.1:U 147::..13(,a.cim-t) 3//16:.19
103 � k rrit.L _
75— 40 ri
7 •
TLU_TE
;FILL _ (0.clm.l) 5/11.:.71
. Kfl'ILL 7/11,:Al
D
"(link.” _ 1�. KOI' i'r.KC„-
m.l) 1'-'.5
(Doc.
ar:rit.l.
- E 911E:.5.
'Ft s- ' "1-.)Tai-ii -FT: c c
. �.-.�. coec,m.1) 5•'91.1;3
)tt r•tI.L
'� -- iri i DRcp i•t:-,ic 11/16:.6'i
(IDacim•1)
H r, ELL Cr 3/4:.75
-.. ' r.1-+1L ' -TSQa7)+-M.7.Kl"
(roc u,ut) 13'16:.81
/t I.f't 1.1.
II
TtIME.. IKOI• lw(:KC.'- is.!.:.9/
_ __ Ten Percent Calculation • — �,, A7/��j�
il , rr , C
1-/ ,s _ ' to .c.o
�)' �.�rl CLI"�•n�TT:.�FvTJ(T(L- —:::::_.)
.. ..rM.a . tin.o)lv.� -
c;;.�lr-:. •r:.�,irrr": " 0.111 - 44D
Rm_,1..-. -.T II t_.I) i 11.111 w
- 4ta
..., ... ..�r:r..-cr r: ..,,r;;;177-. - -
..:...1.:T�+--Tr-t,T- r A.l nIV1
F.G./1 --
.. _- - .. ... �1 " 11.111 ..
• If 1.,. 1.)I) .rtun.tit%r ,n filch set at bOir:. is Iarg r th.,n thn bottom numbe:r then iii ku —
III.• toil r.w.'t,nr is r.quol or smaller Char, bottom number. avorago the throe numbers for th;r per,"rate.it
.)
•
•
� (� - PERCOLATION 'PEST SHEET • 4 )4-4) s'-
Tr�l hole loc [
al ion /�(lG 100. pjy614 /C./1M
2 Nole i Date{tai hate wa1 prep.rra: SI y 1 M
,•I.th of holy bnu,lm;
-b
inches Diametero(hole; incllc, -
Suil D. to from re.l hole;
dr!:th, :1.. :Ir, soil tcic A•Q
r 2!r c - J _ - ) 1 rAll>r
ae.`-ei_t__ IC Z 2' /
)\1elh.,d of'twitching lid.wall: 0-. 1( / ./ T—
Depth of pea alae gravel in bottom of hole: CO inches
p+le •.nd hour o!Inl llal water flllln ' f %: P"A �•
an
Depth of 1/ tl wafer fillF S/t above hole bollu
Melhoused to wlntaln 12"of watt epai In ole for 4 h• • .c,+cc-c �i 6"--Nd m
Percolation test conducted bY% , ��
Pcrcelatian test started al____LO_ .Im f,I111.
Maximum water depth above hole bottom daring lest:. inches
5/i5/ 9
Conv
WATER WnTFri PE
TIME: INTI:nvnL WATER
HC pgTt= cr',,oni
(ntIrIUTE;,) DEPTH TOP DROP
(traction) (d�clmMl) CALCULATION
0 j 1/16:.O5
�TnRT
fig_ "tel 131 $ jc2 - 0 A 1w 37.a VP.:.13
7 ---
-
cO.cim.l) llo:.t9
/t7 1,4 I!
all 0
Q • 410 Ls
M -t K-a-1.` -- ---r
it a-1, NI FILL5 779
•
(r -clm.l) Nl:llb
Silt.:.31
/( 3 f� - - T�Ziin
' 6-w C
lii 31
�y O ._ O 7
xr1•ILL lQjcl..,_i)
7/1r.:4.1
(Dec.m.l) i'- :.S
R(.1.11.1.
- — _ t 9%!C:.;,;
"Cp.–To: ' "751-ash !'1 itT.:"
kc1 II.L Y it
-- 'i'in>it'-1) Ft.:.1<c �• 11/16:.6i
(Decimal)
Kr1 /LL
G 3/4:.75
"TrKi e-"'—rsWa,)."-IV. er
iND..e..,,-1) 13'16.41
-- — It r1 I1.L
_. YY 74:.48
"1 T r ii . �15►ibY. i
Ten Percent Calculation • 31,0 M I) ///3
�
/
T ...
�-� O LS G
11 . 11 .C "
J -11.\7- VI j��� MI«y.• y
IOWCm..11--. X:.-rrrc r, " 4.111 w
-a-- ..3 /4yo4.g4) 211 '0 0.C•1.
•r.77"1 1.1
1_ t.....11.- - i 4 11 w
• a r-r- . a .1
s.
1' . (•
_ F,G,ti -
r ,,. ..—r..r1->'•r- lf +:ar�.r1-1F-ttij` • ..
.w�iyv.� r-F-G r1 -miia,1r r;
I..-moi d'.: r Q.I" "•• II u. 5••...)1.-, il-rVirTI '44.14 w
ji,
cot 01 boar. I, lnrror tl).in Ihri buttom riumbu. hon in,:.11lvr n,..u.ny. 11
11... loor.o,..L.,or ,: /,yuul nr tmisliur lt1 ri oatlOm number, everatoo this throe numpurttaur
s tar tr),) per.. row.
Logs of Soil Borings
Location or Project /A/KC) e .J0A-9-McY1. ��'(. /1 [/%9 r''IO
Borings made by .� /\ , Date 5/6/77/
Classification System: AASHO ; USDA-SCS rc ; Unified ; other
Auger used (check two) : Hand X, or Power ; Flight , or Bucket K : other
Depth, Boring number 4 Depth, Boring number
in in
feet Surf ce elevation feet Surfa e elevation
2
(vi__, - Sis- - a
04 l 0
c--
cT:i-c:-
29c,,,e CAL) L-cfe.z,,-/- ?:>;:'TL62,,t_ i____Lka-2,1„,
/017R 2/j 47/2 27/
1/— /7 ri „3 — 26)i/
3..P .C2j7 /6 W 2//
f' - OQ,. 1.... ...C)(k)ii ./4 —
6 — C 9()_,, Q .S y kt/((
...asc, /., _________,_______________ N.A.,--,t-' Zgoo.) Li C-Qc4-k-
/h — —
•
8 — 8 —
End of boring at ,3 feet. End of boring at feet.
Standing water table: Standing water table:
Present at Z. et of depth, Present at Z(// fket of depth,
'2_.‘-( hours after boring. 24 hours after boring.
Not present in boring hole . Not present in boring hole .
Mottled soil: Mottled soil:
Observed at /7 " flit of depth. Observed at 20f,(et of depth.
Not present in boring hole . Not present in boring hole .
Observations and comments: Observations and comments:
J
Logs of Soil Borings
' B-31
g
Location or Project U () Lug? AC'X� ��0770
Borings made by ' . c,t/h f Date 377.'57/Pl
Classification System: AASHO ; USDA-SCS Ar ; Unified ; other
Auger used (check two) : Hand or Power ; Flight , or Bucket X : other
Depth, Boring number (p Depth, Boring number
in Surface elevation in Surface elevation
feet l feet
)0A-4,-
0 cr , ,,_ 4/)
0
,____
,. _ a;_,
aziz ail ,<0_0_.„-ry-1. 1 _
/2 _ /0 2- /J 2 —
2o
3
/Z0(✓it) C P°Lj
A /`G Kg-3/3
4 —
28 '•
,8 - s -
Fr_ 6 fisi,,, ,) up ,.) 6 —
c3o_t_ „),6- y 44/ 4
36
8 — 8 —
End of boring at - feet. End of boring at feet.
Standing water table: Standing water table:
Present at 26," f'et of depth, Present at feet of depth,
Zy/ hours after boring. hours after boring.
Not present in boring hole Not present in boring hole
Mottled soil: ii Mottled soil:
Observed at 2c14 f(et of depth. Observed at feet of depth.
Not present in boring hole Not present in boring hole
Observations and comments: Observations and comments:
J
t,„).„ -5:-''
- PERCOLATION TEST SHEET • ' -p
Test hole l..c..linn 44t�G /,t�/ / Q�
ot
Hole I Date test holt was prepared: S( / 7' / �/ _
Depof hole boll.mt: l2- inches Diameter of hole: inches
Soil Data from te.l hole:
de^th, :1.. torr, soil texi_�. . } color
0- T�4 ( X1 / c, ... 4 /D
)/xz//
.. _
—
Ttelh•.d of 1cralching a dewall: 1�/I
/q Depth of pea size gravel in bottom of hole: Z inches
Date.n4 hour of Initial water fllitnip 57/•/// //1-Depth of initial reeler flllirl - /Z-
. about hole bottom used to malntaln 1r of water de in hall for 4 hourtlr7 -fpm ec S72-
Prtcnlation test conducted by; t ,
percolation test at.srted it / (am/02
)
Malsirnum water depth above hole bottom during lest', (4 inches n7/17 Y+6
trlTFnvnL WATER WATER WATER PEAC RATE. Convc%Jo(� CCJJ
TtMr_ (MINUTES.) DEPTH DROP DROP
c-1-07
(traction)
(decimal) CALCULATION
f 1116:.06
STA il.T
r { /� /t •7 S Tim - t�Kc)1• Pt:AZ
3..Z--. - -- i�. cO«c�m.i) 1'16:.19
( H r►"ILL . _
2. 11'
17;2
Z xI�FILL --375*
� 'V Silt.
1(rl•ILL
D 7/1r,:.st
_�� 1-17:4-17 -LUtt i. 1.4 Kt.''
(Deem+t) t'- :.5
ar.rll.►.
7- — "I
-
E 911(:.5✓
rih l ' T11751►�
�� CDccim.1) I�► ►l`-
X L I•I I.L - Y 51;.E3
--
Lr
-- Tlr.i►:' • 'UfaoP�i7L°iFi' 11/16 7-6'i
(Ooc.m.l)
— H1. 1ILL G va:.75
—'� -.. 'l7WiL'• —25 -tut:lccr
-- (ooc...,.1) 1S'16.�t
H I'FILL
II
-• 'I 1 r.Td i3 re-Si• .-
Ten Percent Calculation • -- )r 0 m in) /iii.)
r.- ....�ar:.3o SAG _ •s C.C,0
C::.zlr-:• .-:.r-i;frr " 0.1.. __
C.....11.,-. at..r-rt L., ' t1.111 -
r//�= `�c Ya'�y3.3_ L/ a o.E.r
•� • — �.• t(....iµ.+t N..r a. r .N.n.rllv.r a 11-
1_ • I
. L �' C.....n... ar:T-T.Tx• . ta.Ill • -•-•—•------
F.G,ti --
....--.---m-....7-317-1-1,. -v r' --- .r—:�.,.. ar.T—F-an'
SIM:lT":t"ar 7 7't T:r l
• 5...-t/.-4 Mr-Tt Ni t1.I//
11 ,1. 1011 ..art.I,..r inA..ch 601 OS 001•1`:. IS hrar.;,,rlvr ru..cl.ny. it
-
It... :onr.y...Vor : r.yuol (-Jr :smaller Milts bottom number. the hr,e n mtlttr: for thu
pars- rgIu.
J
•
(ittA/v/fits-7-\S'1( ._/ -
u '. 1 • PPRCOLATION PEST SHEET •
-
7e+t hole b. i on /� �W eta vJJ ' �•
Hole I Date test holt waa prepare . sl/V
D.-I.th of hole bell!Dm: / inches Diameter of hole:
incite,
Suit Data from te.t hole: •
de'-th, :1. ;1:" moil teatty
7:t:ty... .7) gc4 ,k _ /0/gzi/
---_._—__. -—
Method of scratching aide wall: Jf v 0-6) Depth of pea adze gravel in bottom of hole: Z _
pc/ Dinches
Date and hour o/Initial water filltn Depth of Initial iter!(ilio - /Z
above hole bottomMethod used to maintain 1T'of wa depth hple for 4 hours?5Z 0-.,--)-; S.�e.}-i
Percolation lest cnnductcd by; 0 /
Percolation test started at (am
Maximum water depth above hole bottom during testi inched
61 Is-7 7231
INTFnVnL WATER WATER WATER PERC RATE COnrCI'.+Oni
71 Mf_ (MINUTES) DEPTH DROP DROP
CALCULATION
(traction) (dlrclml•t)
L3...80.3._ -TART G lie6:.1]6
_,JA .5- ?L. �� n OU T 'Y� d - 3T� rA
3— 1'16:.19 •
M 1tPa1.L _
= SO
� 0. Hl.lil,,,
K 1`FIt,L
(r).ctmeb 1•1- ..It r 1•a L L ]ll(,;.44
'raw r D
(Doc.m.1) 1'2•.S
xr:rtLi.
- •—
K L I ILL E VIE:.;.a
'Fs M1, '�T?A?)1•_!'f WC:-
(Dsci n,•l l S•9.43
li-
-. __ -117-.11-:" -USP-III: - 11/ 16:.6'i
CDo c.m.1)
1t 11 1 L L _ 3/4:.]s
_ • ...
G
'r i ii- ' -15T1:51I -11-J./-(1.7.-
(r1oc1..,•t) 13'16. J31
-_.—
hitIl.L S.
-
II ]t8:.b9
-- 'a 1 tri l_ is'25i• ,
_ Ten Percent Calculation •— 3( O u /i1J
1 1 , II r .
�_,-;,-....5--,v--.. 7 _ _3 ck, ( fir? �•C•0 -.
3x- r- fi
; t::—xr- rc" -----
/ .el{il.4- {{L.l) JC n.aliv.• Y..rn C_IJw
C::.::l r.:. .T:.rA r.-,r. " 4.11..
C..._{T.,... +i..rT{CTs .< lt.so •
( •yD.C•t'' 3q,/ r-37- 37 3� p—
rer:. frT3-1.. L. t w
..r r: :- Sn...11.•a .. .t:l . -_ . �-
3 Mrr
t- . t . c
rL•••_ ...
Ii . Jrz-rF-l=T, ti rl•8I1 -
' II it..• IUI. .nin.l,••! .n nil t,tl sot 01 b0.(`:. li !nr!
111.• 10( rlu...�,(t! is ',qua' or Smallef (hart bottom number, evorago he throb n mtaura tar ether err._- !ral431 11
p(: e.
a
1 .
- PERCOLATION TEST SHEET s--1Ax S-`
Test hole l..calion4a c...57 -----py-, `44
Hole l _ , Dale test hula was prepared: 1 "I
1).•1.th of hole bntarn:
?:._, inches Diameter of hole; inches
Soil Data from Ie.l hale:
•
de:th, :1.. ;,rteoil tex
G - l Z re— /o�„thx I . C.Y.. C .:1 color-- ____ .. _ ) /o z
Meths ci of scratching sidewall: /) C,- Depth -
of pea size gravel in bottom of hole: -Z- inches
Late and hour of Initial water filling: 3//Y'/7S1 •TeIw Depth of in Jai water filling; 1:2 r•
a bottom
hole batto
t•ielhod used to maintain 12"of`rate epthJ fp hole for hap cn.inn . e ! '-"�
P.tcolation lest conducted by; , 14 4:r..)•'•
' Percolation test started at / (am f,,,1,
Maximum wafer depth above hole bottom during tests. `o inches
INTERVAL WATER WATER WATER PERC RATE COnrCI`,,an5
TIME (MlNUT2 1 DEPTH DROP DROP
(kectlon) (tisrclmal) CALCULATICM
•
1/16:.05
to 4 tTnKT
/3 4 ---- ..F1Y 3s' - 9_ _0.7c_ 1.JG l;e:.13
-- ---- -O L�� TJMt=y- �U1• !•1 -b•C -A
%3-17-
/-5---
Z.-0-S1
7—
.:
- --- CDassmat) 1.16:.19
Zot1.L _ X11 ' ---i�,!�_ rJ 134..)---4-, ...i-0--ii-et- 5 1: t,.::s
ails,_72[6- 30 xrFtLL _ // '" p 5111...31
r "F1M-4'"" �Ht5i• j•1.K�
x t al LL (ejc,,.,.1t
7llc:,..1
"--153-i-0-1. D
(Doc,m.1) 1•• =.5
1t r.r11.1.
E 9%1C-. ;
TrtMl: f�it-oi+ 1'f lt`
Ktl•I1.1- (ofc.m.l) 5.�� E3
__ . "i lntt:- 'Uiion i•L•'iFi- x• ll/10:.6'i
���'� (Doc,maI)
mil ILL
•
Y4:.75
'71Kiz- ts-tra0 -P,:,tc�-
--' <Ogle.",al) 11'15:ill
-- — /.rs1t.L
II
-• '1 l NI L --1s.5-1751.-
•
Ten Percent Calculation • —qo, 3 fyl, j
r {, rNt C
r- ..1.2..-..ur.CT1 r. - -:;;;-..7n-..-.7-4
�l) "' 3:5 LI•C.0
•.;:t_I ^;�-.. _itTrc
t� t) 1. n.....n.,.. .0..`1x07-, • (1.110
r �
- ,A.)--_ isoF-#13,�.0-J3:, -_ '0.3.3 .c,r
:r::rz-r•r: � _
,...r.-�FCTST; -- La.rseas N..r rim—
......1.;:-..-r77(,r . ossa -
t_, t:
. C. s.....11... .v�-.TT.-1?e• . ".1 u - -
r „_ F.G.ti - ..
-
r::"-":-.`r-•-•;r-1.:1-r.__
• 11 I,. t, S•••.1I.-• r'F<':r1 0 0.10 ..
)1, ,•,•,,i1i••r in noxa cat of boa's:. i3 largos' Ih.,n Inn bultorn numbs:,
than tuku ahc„rlvr ru.,u.ny. If
It... Iran r.u,.•�,or ,g ..yunl nr :Smallest than bottom number. average the throe number:: tar th ,1 per,.
raiu.
DATE TIME
CITY OF ORONO CALLED IN �-}
INSPECTION NOTICE Q�
SCHEDULED7q5> f 2(30
PERMIT NO. omipL ED
ADDRESS O l" , L iXN
OWNER CONTR. Myer'
TELEPHONE NO. }}
DESCRIPTION -tel)
01 FOOTING 11 MECHANIC 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 SFF�16 21 COMPLAINT
v 07 DEMO-FINAL L. 22 FOLLOW-UP
LU 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL
10 PLUMBING FINAL 36 FOUNDATION/REMOVAL
Z OWNER/CONTRACTOR TO MEET YOU: i YE NO
COMMENTS: "MI". ! 1I" Ar Aim r
._.
aCC
l ! •#, • ,
cc
0
a
CC
0
u.
Lu
CC
LOW
LU
CC
4ORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE
CC ❑ 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
❑STOP ORDER POSTED.CALL INSPECTOR C CITATION ISSUED
❑ INSPECTION REQUIRED.CALL TO ARRANGE ACCESS.
Call for the next ins• -ction 24 hours in advance.473-73557
/
Owner/Cont 1c •," •,'Inspector. / ' //' /
White Copy/Inspector's File Canary Copy/Site Notice
T e. TIME
CITY OF ORONO CALLED IN ♦ r ''_«
INSPECTION NOTICE �)) SCHEDULED : i ' a,
PERMIT NO. 7 c M LETS IA
ADDRESS /r. la 74.
OWNER CONTR. v 5(C-_-3
TELEPHONE NO. �
DESCRIPTIONi� 'Y/" ,Zk O
11..
• 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING
Q 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS
cdi 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL
Z04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION
• 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS
07 DEMO-SITE 27 SEPTIC _ 21 COMPLAINT
v 07 DEMO-FINAL -TIC INST: . 22 FOLLOW-UP
Li09 PLUMBING RI 2 ' C FINAL 35 HARD COVER REMOVA
+i 10 PLUMBING FINAL 36 FOUNDATI•N/REMOVAL
Z OWNER/CONTRACTOR TO MEET YO :_YE ZNyO�
2 COMMENTS: % I.� _ ' ��� r
—4y PA Mope iFyl A , r
1-14
eL
cc
zi Ow
...... s, , ._ //r)Crififac' GA.) ow
--Aq
0
W k
&fel°1-. r°c/c--
L i
n��
L l ee✓ v
Ccit..41"W
cc
/ORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE
W
CC 0 CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY
W
O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY
C) BEFORE COVERING PERMANENT
❑CORRECT UNSAFE CONDITION WITHIN HOURS. ❑ PHOTO TAKEN
INSPECTOR WILL RETURN
❑STOP ORDER POSTED.CALL INSPECTOR ❑CITATION ISSUED
O INSPECTION REQUIRED.CALL TO ARRANGE ACCESS.
Call for the next in pec ion 24 hours i' ad .nce.473-7357
Owner/Contractor o •,-.
Inspector.
/
White Copy/Inspector's File Canary Copy/Site Notice