HomeMy WebLinkAbout04/21/1999 - letter re: sept. system plan 2_ 135 Carrt.osv.,
Westwood Professional Services,Inc.
104 Many Drive,Suite 3
Buffalo,MN 55313
Phone:612-682-2587
Fax:612-682-2639
Toll Free:1-888-682-2587
April 2 I, 1999 Email:wps®westwoodps.com
Steve Bohl
Bohland Development
420 Upland Lane
Plymouth, MN 55447
RE: Septic System Site Plan for Lot 2, Carriage Hill, Orono, Minnesota.
Dear Steve:
This proposed on-site septic system was designed for a 5 bedroom home, with an estimated flow of 750
gallons per day. The system best suitable for this area will be 418 If. of 10"Gravelless trench installed
no deeper than 12" below the existing ground level. The seasonal high water table was found at a depth
of 4.0 feet in the Septic area. Two 1 300 gallon septic tanks will be adequate for a system of this size.
The site in which this system is proposed has an average existing ground slope of 7%. Percolation rates
for this particular site were found to he between 8-29 MPI.
An alternate septic system has been designed to show that there is enough undisturbed area on the lot to
support another septic system. This system was also designed for a 5 bedroom home. The seasonal
water table was also-found at a depth of 48 inches, this site would also require 418 If. of 10"Gravelless
trench. This system will not need to be constructed unless the primary system fails.
Certain precautions will need to be made to protect the areas in which the above referenced septic
systems are proposed. Both primary and alternate septic areas have been or will be staked off. It is
recommended that safety fence be placed around both of the sites for protection during construction of
this project. It is critical that the soil is not disturbed before, during, and after construction of the
system.
These system should treat the septic effluent effectively if the systems are installed properly and are
maintained properly. It is recommenced that the septic tanks be pumped once every two years. This
will reduce the chance of solids reaching the system. It is also recommended not to use excessive
amounts of chlorine, soaps, and chlorine products which can kill bacteria in the septic tanks. This
bacteria is needed to treat the septic effluent
Designing the Future Today_.since 1972
If you have any questions in regards to this design, I will be happy to answer them. I can be reached at
(612) 682-2587.
Sincerely,
WESTWOOD PROFESSIONAL SERVICES, INC.
Bernie Miller
Septic Site Designer
MPCA Lic. No. 43
cc. Stephen Weckman
101999 Westwood Professional Services, Inc.
• -____./.� ______--9 36
a.
--\
LEGEND
0°' 38
9•
..------------- EDGE OF N D
Ci)
existing we//
\ WAN ASEPTIC SETBACK .-N- soil boring
^mayperco/afion test
x existing fence
PY
oh existing deciduous tree
existing coniferous tree
\ ►.. �,,,--''�' SB3 S66� 640
// �/ , - — -- - existing elevation contour
• ---'--" - A 7L--SEP 84SITE �� ..-_ 92*4 existing spot elevation
(418 Q 19 4 R A VE LL . " 1924.41 proposed spot elevation
6 ` 0 Elevations relative and assumed
./. ------- --
948 S639II
/
`� PJ Elevations relative to U.S.G.S. 1929 N.G V.D.
\ DROP BOX (TYP.) �_�! S66 f Denotes proposed surface droinage
PRIMAP 'S EPTIC SYSTEM _--�-, .�
X18 LF O ID GRAVELL S .14
. ^`�• 50 r
TRENCI�
\� J52 \ SBS Notes:
\ , ,-'V-- 77 -\ ~�� SB2 1. Avoid compaction in septic
SB7 p p area before, during and
9 5 4P after construction
Trenches are to be installed parallel to the contours and the
9561111111Ak MIL * �— 2. trench excavations are not to exceed a maximum depth of
.........„ 71111111k
EF TIC TANK 12 inches below the existing ground surface.
X9
"Cf ( •ihr
S 3. Verify before drilling that' no septic tanks or drainf/e/ds
are within a 50 foot radius of proposed well location.
(100 feet for shallow well)
4. Verify before construction that no shallow wells ore within
\ i ``, 100 feet, or deep wells within 50 feet of proposed septic
�, 9' BEDROOM tanks or drain field area.
1 ?p- c'OSE 5.
`- HOME 5. To extend the life of septic system pump septic tanks a
Ai '-r-"'''-'-''''- '441111411\1‘\l,_
�- minimum of every 2 years.
�i9 6 4 6 See attached sheets for additional construction details
1; 7. Soil Classified as Burnsville sandy foam (BuC) 6-12%slopes,
�, / according to the U.S. Deportment of Agriculture soil Survey
i
---- PROPOS - .,` 8. Site plan prepared by or under the supervision of Bernie
LL Miller- M.P.C.A. License o. 43
)..,,._,,
% • / /�/ '.'i-G"^N. Date yr
\ / ��� 0
c§oN // / .
,
0 40 80 120
W e S t Property location: DESIGNED BCM I [ REQUESTED BY: DATE
Septic System 4/20/99
Westwood Professional Services, Inc DRAWN BCM Site Plan Bohland Development
104 Marty Drive, Suite 3 Lot 2, CARRIAGE HILL Orono
[
Buffalo, MN 55313CHECKED JMC Job No.
612 682-2587
Plymouth,MN.
(98795)
INI)I \ It)UAL ,1_,INA1.1 IKLAli t v1 .)1JILi/!11�NA)Kt..>111.t i
FLOW Len/ L Estimated Sewage Flaw in Gallons pet Day(F'_plJ)
A. Estimated 7c;. gpd Nm _ttltet -
measured x = gpd 1/3/M e_ -I- of Type I Type II Type III Type IV
SEPTIC TANK VOLUME Bedrooms300 225 1x0 - __,
-
605
B. Pe /3ex, gallons 4,7k),42 3 450 300 201
4 600 375 256 the
5 750 450 294 ihi
uaSOILS (Site evaluation data) 6 900 52533 7 1050 6(x) 370 r,
C. Depth to restricting layer= yD _ feet 8 1200 678 408
D. Maximum depth of system C-3 ft = /• D feet -
E. Texture 5841 Jam•'• Percolation rate $-29 MPI Number Minimum Minimum
F. SSF )a67 sq ft/gpd of
Septic Tank Capacity with
Liquid Garbage
Bedrooms Capacity Disposal
TRENCH BOTTOM AREA (gallons) (gallons)
H. For trenches with 6 inches of rock below the pipe: 2 or less 750 1.125
A x F= x = sq ft of bottom area 3 or 4 1,000 1,500
I. For trenches with 12 inches of rock below the pipe: 5 or 1,500 2,250
8
A x F x 0.8= x x 0.8= s ft of bottom area 2,000 3.000q over
9 See fig.C-6 (x 1.5)
J. For trenches with 18 inches of rock below the pipe: _
A x F x 0.66= x x 0.66= sq ft of bottom area Sod Charadenshcs St Required Area,tor Sewage Imatment
K. For trenches with 24 inches of rock below the pipe: Percolation Rate
�"•"'
Minutes per inch Soil Texture I ;„7 ,4"°.2,,
A x F x 0.6= x x 0.6= sq ft of bottom area (mpi)
BED BOTTOM AREA Faster than 0.1' Coarse Sand _--_-
0.1 to 5 Sand 0.83 1.70
L. For Gravity beds with 6 or 12 inches of rock below the pipe; 0.1 toy Fine Sand*" 1.67 0.60
6 to 15 Sandy Loam 1.27 0.79
1.5 x A x F= 1.5 x x = sq ft of bottom area 16 to 30 Loam 1.67 1 0.60
For Pressure beds with 6 or 12 inches of rock below thepipe; 31 to 45 Silt Loam 2.00 0.50
A x F= x = sq ft of bottom area Slower than 60 (Cla yam 2.20 0.2s
y (0.24)
ROCK VOLUME IN CU FT •Sod too coarse for sewage treatment
Use systems for rapidly permiable soils.
M. Rock depth below distribution pipe plus 0.5 foot times bottom area: ••Soilltrving ,:.ormore offine oryerytine sand
•'•Soil with too high a percentage of clay for
M=Rock depth+6 inches x Area(H,I,J,L,K) installation of an ingnound standard system.
( +0.5ft)x = cu ft
ROCK VOLUME IN CU YDS
N. Volume in cu ft divided by 27
M_27=cu yds _27= cu yds 6 inches= 0% Reduction*
ROCK WEIGHT 12 inches=20% Reduction
O. Cubic yards times 1.4= tons
N x 1.4=tons x 1.4= tons 18 inches=34°x°Reduction
24 inches=40% Reduction
DISTRIBUTION *sizing for graveness trench
(Check one based on slope) Bed(<6%slope)
Trenches 1.----Drop boxes(any slope) Distribution box(<3%)
SYSTEM LENGTH
P. Select width= ft ti•L•ti•ti•ti•ti•ti•ti•ti.ti•ti•ti•ti•ti•ti
r•r•r•r•r•r•r•r•r•iii;?r•r•r• T
Q. Divide bottom area by width: (H,I,J,or K)_P=lineal feet f f~f�f=r f~f�f:f~f~f�f�f~f�f: 2 iachCover
- = lineal feet ;ti{ti;ti{ti;�ftir•r•r•r•r•r•r•r•r•
1.1.,.1.1.1.1
r•r•r•r•r•r .�•r•r•r•r•
1.1.1.1• 1.1.1.1.1
Gravelless Pipe
SSSS .' r.r.r.r•
1.1.1.1
rtir.r~r~ �r•r•r•r•
( 10" :A x F T 3)=Lineal Feet(8" :A x F_2)= Lineal Feet r:f:f:}:' V.T. )'1. 4 m,c hPipe
r•r•r•
1.1.1.1. {.1.1.1.1
r iiel •r ii'R r•r•
Chamber(A x F_width of chamber) �•ti•�•ti-� �•�•�•�•�
f•r•r•r•r• r•r•r•r•r•
7 x� 3 r--ii/a lineal feet •%•%•%•%•%•%•%•%•%-%•%•%•%•%•%•e•e. ;.ti•ti.ti•ti•ti
f•r•r•rr r•r•r•r•r•r•r•
•
LAWN AREA ::::::::::;C::::::::::111141::::::=r "
.1.1.1.1.1.1. .1.1.1.1.1.1.1
+ rtiftiftiftiftir:::SP;tiftiftiftir:r:f�
R. Select trench spacing, center to center = 5 feet f.r.r.r.r.r.r.r.r•r•r.r,r.r.r. 6-:34 iunL
1.1'1'1'1.1'1'1'1'1'1'1'1'1 Rock Be k•w the Pi)
:'r-r•r'r'r'r'r'r'r'r'r'r'r'r'
S. Multiply trench spacing by lineal feet R x Q= sq ft of lawn area ''�'�•�'''�'''�'�'�"'' ' �"•
r•r•r.r•r•r•r•r•:•r•r•r•r•r•r•
-- i1r1r1r1r1r1r1 •r1•rr11rr1r•,wQQ x . __2oPG
sq ft .1.1.1.1.1.1.1.1.1.1.1.1.1.1
--- r•r•r•r•r•r•r•r•r•r•r•r•r•:-r•
.1.1.1.1.1,1,1,1.••.1..:.1.•,.1.•,
LAYOUT(Use other side) r•r_r•r•r•r•r•r•r'r'r•r•r•r•r•
1 Select an appropriate scale;one square= feet.
2. Show pertinent property boundaries, right-of-way,easements.
3. Show location of house,garage,driveway,and all other
improvements, existing or proposed
4. Show location and layout of sewage treatment system.
5. Show location of water supply well.
6. Dimension all set backs and separation distances.
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GRAVELLESS TRENCH CONSTRUCTION DETAILS
1 1 /2" Inspection
Inlet Pipe to Next 953,,/± Well
Drop Box 1 1/2 Male
•
S- Adapter
i
J6-iz Soil Backfill - Jw '�
�. • ' • • •• •• •• •• •• •• •• 171:7 . • • • •V • ��/
9sz$ Corrugated Tubing Covered
•
with Geotextile FabrisSnnnnnnnnr
9s�.v-
Drop Box 95/ 2.,,,--1
Trench Length = up to 100 Feet
4//4e'
L. 74,74a
Overfill to Allow 1
for Settling
NOTES : 1 . Bottom of trench must be level. Top
of tubing must be level.
. "Tf-f-..._,.. Soil�// 12 of Soil 2. Scarify trench bottom and sidewalk
Backfill Backfill
24 ' at least 12 inches above trench botior
to expose natural soil.
12" v• p.
iD., =D
� -0---
:
'� 3. For proprietary products consult
Holes Located
manufacturers performance criteria
24" at 4 and
8 O'Clock
Figure D-29
. Westwood Professional Setvice ; Int
`�
LOGS OF SOIL BORINGS 11 /599 Anagram Drive Lel 104 Marty Drive, Ste.3
Eden Prairie, MN 55344 Buffalo,MN 55313
612-937-5150 612-682-2587
toll free 1-888-682.2587
I AX 61;' (it/ 1,0?' FAX 612-682-2639
I m:ltt,a7,n I'r.1tr!I 14o111and Development 9X74)-, Date I I .'U-'Is
Itorut}',imide h\ Rob Swisse
( la„!licat!un System AASIIO IISM-S('5 N llnilied llther
-\ul'c! u,r,l(check neo) I-hind N or I'o\\e! I light or Bucket \ Other
1)rpih hot lioring Number / Depth floring Number L
in Surface Elevation in Surface I levauon
lett I \lun.ell( hart Ieet N'Iumcll ( ha
0 .)unly L00 Cyd 3 1) -- --
�2_ 3anoly Let,Y1 IDYR .3/2
I
!2_.
—
/yn Sand?. 1.Oanj i07-A 3/3 Sanoly 1-o ant IOYYt 3/3
- 2 C lay Lea r+t ra yii 3/g
• .<aAly C/Qy 10a47 16rR 3J5r 26 -
Loaol le 712 '/yN
3 3�. 3
Lpa,ylx sun, /OfR yAi
14
yB
L.00.h 7R fo ..5-/Y `f8�
. Loorek C*'6cEy) 2•sr s/6
SI/ — — — — — —
Lawry 'Gm 51 5 d,6/ 2.51- s/z me/rt/Ps
(v 2- drsi- /0q4 '/Z rnaiks C 9—
6 6
._ 7
8 8
End of Boring at 6 ill feet End of Boring 60 feet.
Standing water table: Standing water table
Present at: feet of depth, _ Present at: _ feet of depth.
hours after boring. hours after boring
Nol pre,cni in boring hole X Not present in boring boli
1Lutl,.:";r; .1h1u/,',J sir/
O h, ��
7 rJ at / of dpi I Observed it .i G ::I depth
I
N.,1 lac-int in 11ou1nn hole -`
t 111-01, 1!!.`II-..111:1 k,1111111C1)j
I ‘_ 1,`,...!•.:171 1 '.:'n.' ,..,,,•..-, I
1
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LOGS OF SOIL BORINGS El i',99 Anagram Drive fel 104 Marty Drive,Ste.3
f den Prairie.MN 55344 Buffalo, MN 55313
91:' (.4i/ 9190 612-682-2587
toll free 1-888-682-2587
I As 617 1.i/ 9822 FAX 612682-2639
I o.Anon ,,r I'roliri Bolikin l I)e%elolnnrnt 9X795 I).u,• 1 I 'n v\
Itorrngs made by Rob Switise
( la'sificaiionSystem. AASHO USDA-SCS X l:nrlre l Other
\beer used (check two) Iland \ or('ower
Flight or Bucket X Other
I)epth Boring Number I lini ns, Number Li
in Surface I.levationni Surface Elevation
leo Munsell (hart Ice: \liin'ell (-Hart
---- -------- ---
Il 5anI LOa'r ; T,Q 3/Z ( ,7an5,
team 10'IA 3/Z
I /0 - — — I
L Baht /O YR 313 12 —---- F -_----
:i u n Ay 44041 /6)7."? .3/3
2 /8 C I4y 1 oaM — — IBYR 3Jy 2
Z4_ LOan1 IOW Yl'f
3 Or'$f /D 7 311 ato -�e5 l -�2 ---
36— _ _.._T so ndy 1Oan, ,ori 3f1
Learn 10M511
4 drS1 IOW (ill mollies
y9- a
5 5 L.oarhr san /01-4 y/y
6 6 Sand /DY? 5/Al
7 7
8 x
End of Boring at 'lie" -feet. End of Boring 78" _eet
Standing water table: Standing water table
Present at: led of depth. Present at feet of depth.
hours after boring hours after boring_
Not present in boring boli N,.,t__present in boring hole X
]L,II l.,nl
(Ihsei ed at I/ ,,I .4'1`11 1 O1 -, III (ICH!
N,.t I,n•:rnt III h111n99! h'11. �., 1':, !.‘II nv iinl.
' 1i',,1,.,11,nr--an4l i ur tr1irul'
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1�. Westwood Professional Service!, Inc
LOGS O F SOIL BORINGS n 7(,99 Anagram Drive I� 104 Marty Drive, Ste.3
Eden Prairie,MN 5!,344 Bu , MN 5531387
612-937-5150 612-682-2587
ioniontreeffalo1-888-682-25
FAX AX 612 '1"1,",11:):' FAX 612-682-2639
I ()cation of l'tole(t I1olrl,u d I)cvclopnrent 9x795 I)a1c I I/20/98
Borings m:trlc h% I(oh SVS ssc
Classilicalion 5c trur AASIIO IISIm-tit's \ 1inilied Ocher
Auger used(check iv,,rt I land X or I'o,ect Flight or Bucket \ ()diet
..---,-
I)cpth Boiurc Number j I)eplh Boring Number V
In S irtnc I levatiort in Surface Elevation ----Ice \1un>c11 Chan fret Munsell Chart
( .r.,riay icon,/ /d Y/1 3/i 0 ..5-Q"ay 1-0a41IDt ,3/2-
1
/Z1 /0--- -- 1 10_—
Loc„riy Sc,nd lord 3/3 foamd y San
— Isyn 3/3
i 2 Z ------------
- 2 ZZ
L oc,,ny Sand d &score irpiq yfy/ Leeteni <Saot� lO�l `/�3
3 30 - /
3 Loa", sante IC / '//y
yo----- d /
San it Hey 4 y Sano /f YIll
/H5
-
5 58--
6 6 6
7 7
8 8
End of Boring at 5 y i7 feet - End of Boring i -fuer.Standing water table Standing water table:
Present at: feet of depth. Present at: leer of depth.
_— hours after honing. hours after holing
Not pie.cnt tit hornrg hole X Not present in boring hole N
1/„nlr,l .11,)11/1'11„rri
Oh.rr\rJ.1' of(Icpilr I t)hsctVcd :II ,I a,l,;ii
()!,-... ,u,inrnn'.
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LOGS OF SOIL BORINGS IA 7599 Anagram Drive 11/.1 104 Many Drive, Ste.3
Eden Prairie,MN 55344 Buffalo, MN 55313
612-937-5150 612-682-2587
loll free 1-888-682-2587
V AX 61? 937-5822 VAX 612 682-7639
I ocation or Protect: Bobland Dexelormeni 9X-79', I I
Ilorings made by Rob Swisse
Classification System: AASI It 1 i5DA-S(25 X t;who] (titter
:Nig/et-used(check two) I Lind X 4,1 1,0\kci EliOn or Bucker X 18her
[ I)(Till Boring Number .7
Depth Iloline Number
in Surface Elevation in Sinfice Ilevation
feet Munsell Chart lect Munscll Chart
54 n ofy hoaf1-1 /c ri? 3/z 0 r_c2alvt :'. 5 'r- 3/Z
1 I b -
!2.— _ ( f6,,, Loam
t Z.5 r 3/3
Sandi t eari i c2,r2 3/3
/i/-
4._sarri 2. 5-r 3
2
24-1-a
ay Sara IC`DI 31,1 .Sc,k0(7 Z.G;arn Z.5 r 1////
3 3
8-c,5
I_earky Sa 2-st- sly
1 z-
4 Sdetdy 464,47 1.9f)1 3/.21
4 'Pi --- —
44 L/yarn)/ Soft c( 2.5 1- 5ly
Loam?, 5 ' 14),''? litt
disi- 2.5 r 612 0/GI/4J
S
5 5-Ei
--
6 6
7
7
8
8
End of Boring at (c,C 4 -fert--. End of Boring
Standing water water table: Standing water table:
Present at: feet of depth. Present at feet of depth_
hours after boring
hours after boring.
Not present in boring hole X Not present in bonito hole X
.11,qaci Ault
11,ild,..1
(thsereed at of det,a)
n 0,-,-1,ed.rf q
v I/ of depth
• '‘,,,f tur ;ent in bonny hole ii
\of pf,- -H e• ;-ime hole
comirm•
; ;, ..._., ,ofiffh,ilk_ _
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LOGS OF SOIL BORINGS II /599 Anagram Drive 14 104 Marty Drive,Ste 3
Eden Prairie, MN 55344 Buffalo.MN 55313
612-931 5150 612-682-2587
toll free 1-888-682-2587
I AX 612 937 5672 FAX 612-682-2639
1 oyimon Or Pioic(t llohland I)cvelopment 98795 I),ie
I imings!mulch\ Rob Sy,isse
( lassdication System AASII0 IISDA-SCS X l!nified (Wier
Atiget used(check too) I land X or Power Hight of Bucket X Other
I/epth Boring Number zE Depth Boling Number .257
in Surf:ice Elevation in suil,ice Ilevation
teel klunsCelllintaleel Monsen Chart
,.._
0
„coin()r
Lon
epi ;64 31a 0
,54ndi tive 16 tr,4? 3/z
I 1 JO
Laon Hire? 343 ' ,i 6 fri city koan7
f iov? 3/3
2 a 2- 21-craryty Suri–k—
OM 1111 241._
1-6 Owiti S"n011 ________
1
/Ora 374
3 34/ 3
_..s.„d — /ON `1 /1( <“,—
/it
4 1
TO-- —C- 11,F "ck ) ,
57,._
5 5
6
6
7
7
8
End of Boring at _5-0' feet. End of Boring 57 feet
Standing water table: Standing water table:
Present at. feet of depth. Present at led of depth.
hours after boring
hours alter boring
Not present in boring hole \ Not present in boring hole X.
iI,/ii/cd voi/
()I-Iirvid at ol diptliI ()1,•,..1 c‘l .it ,,l .1cpII!
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I \ Y 1
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t !,',‘;1\•:ilit)11,miti Coinntc:il'
( , . 1:70,,- 11killi,•!ji,
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LOGS OF SOIL BORINGS El7599 Anagram Drive 1,1 104 Many Drive, Ste.3
Eden Prairie.MN 55344 Buffalo, MN 55313
612-937-5150 612-682-2587
toll free 1-888-682-2587
FAX 6 1 2 9:17 5827 FAX 612-682-2639
I oeatuon or I'roli rt Ilou tai l I),,,i,,,,„„..,,, `)i{-it). Dale 12,25 'I
IlOI I lqy'i math by Rill)stt tsse
( Iassifiealion System AASIIO (5!L\-5( 5 X I!nilied I)iher
Auger used(check foil) Iland \ or I'ooet I fight or ltriebel \ OIbet
I)epth fluting Number -. -f0 T Depth Doling Nunthet _ i/
in Surface Elevation in Surface Elevation
fief N1un,ell l hart leer Munsell (=halt
I) Saitoly l ma.>7 ô /? 3/Z ()— —1 S4notly 1-67a 43 co'r? 3/y
I 1 iQ
1Z - — l.oo mSur
16(SuA( 10'0 3/3
1-mamy .Sanaf 10M ..113
/8 S „d — 1 OW 3/`1 2
2-t-
2 8 - --. L o a rpt. Sand.
173`f/7 3/
sand 1urR `IN l
3 3
3:)
S u nil I6'r/1 y/y
4 4
SO ��,�--- ���LO067 S4.nd %O W H/'/
L easily $anet /CY'rq 7 6ti/
S
5 y Loam( (-Psi- low s/t meidiAl t9t" '11 q 5 S(4,—
(0-0-
6
4, -6 6
7
8 8
End of Boring at [PQ -fra End of 13onng S(o° --let-4-
Standing water table• Standing water table•
Present at- feel of depth. Present at: leo of depth.
hours after horinp hours:flier boring
Not present in hog lie hole \ Not present in boring hole \
1/,)///,,,/ oii I1„1l1,•,/,,ul
t)h.e;ted ;ii J `) t �I„I ,plb ()h..c ,1
ltoi ;ii ,i ,rill
N,n p1,-.trig u• boli !, lu,ltI
1 \ i pic.cni In I,,,un: h,r
1,1,,,-1\.Iiloi l .11;d ,,mililnent,. - I 1 t,h• iil ,r-- :tn.', n::•.i,
I
1
1
. Westwood Professional Services, Inc
LOGS OF SOIL BORINGS 0 7599 Anagram Drive ® 104 Marty Drive, Ste.3
Eden Prairie, MN 55344 Buffalo,MN 55313
612-937-5150 612-682-2587
toll free 1-888-682-2587
FAX 612-937-5822 FAX 612-682-2639
Location or Project: I3ohland Development 98795 Date_ 4/19/99
Borings made by Bernie Miller
Classification System: AASHO USDA-SCS X unified Other
Auger used(check two) Hand X or Power flight or Bucket X Other
Depth Boring Number 6 2 Depth Boring Number 63
in Surface Elevation in Surface Elevation
feet Munsell Chart feet Munsell Chart
0
'�yR 2/1 ° SAY loci\ toyt� H/3
till loar�t
I !oz.", ION/HZ 4/3 I 8
SAY 10 2 toy/2 9 Ai
i81 -
2 2411 2 2 - l 2
o •+ti.ki ¶2100 10y it HA
o
Boz s3 s�,.c) ICyIZ y(y 2 et9 "DyR `thy
3 30- 3
(-02...."-a.1 Ss^c tay(Z 1/6
4 MS�t 4
5 21 (.6Y12 S/y 51 -
5 53 low . AovR -r/y
5
57 5,774 /born 2'5y sly
6L`` e.�d ercc s y 6/z ,h o ff1 )
6 6
7 7
8 8
End of Boring at 5,Z-. feet. End of Boring y 75 feet.
Standing water table: Standing water table:
Present at: feet of depth, Present at: feet of depth,
hours after boring. hours after boring.
Not present in boring hole X Not present in boring hole X
Mottled soil Mottled soil:
Observed at of depth Observed at it of depth
Not present in boring hole:X Not present in boring hole:
Observations and comments: Observations and comments:
Ir Westwood Professional Services, Inc
c
❑ 7599 Anagram Drive M 104 Marty Drive, Ste.3
PERCOLATION TEST SHEET Eden Prairie, MN 55344 Buffalo, MN 55313
612-937-5150 612-682-2587
FAX 612-937-5822 FAX 612-682-2639
Test hole location: Carriage Hill (Bohland Dev) Lot Z.
Depth of hole bottom: 12 inches Hole No. ( t 7
Diameter of hole: 6-8 inches Date test hole was prepared: I 7443/96
Soil Data from Test Hole
depth, inches soil texture soil color
see logs
Method of scratching sidewall: hub w/nails Depth of pea size gravel in bottom of hole 2 inches
Date and hour of initial water filling: /7/a31 9.' Depth of initial water filling: 12 above hole bottom
Method used to maintain 12"of water depth in hole for 4 hours: Automatic siphon
Percolation test conducted by: R.Swisse Percolation test started at /' g.',30 /'?.'Z C
Maximum water depth above hole bottom during test:
8 inches Date /Z/ZY/9B
WATER WATER .
INTERVAL WATER DROP DROP PERC RATE
TIME (Minutes) DEPTH (fraction) (decimal) CALCULATION
/ 9;30 START _ O _ Z_,�-
/0:/0 Ya 2 Yz 2/Z Z-5— TIME - DROP = PERC A
60:/0 REFILL U
//.'O f3 $& ,377t 3VZ TIME - DROP = PERC B
bREFILL C
_ �/
\ 1/ :3 q OSS- 2 I J'L-- 1- TIME — DROP = PERC
)1,,t REFILL _0 _
9:se— 32. 2-7/6 2/6
l 6
2-66 TIME - DROP = PERS S^D
.i. '2?› REFILL _� _ / 6 3 '8�
16R-7— E
f//Q 6 3 3�t 3�/rAj 3r pg TIME = DROP = PEC
//:L5/ REFI//LL _ 0 3 Z6 /_ 7 S— / '(.7 F
I Z7 c 1� /y /y /r 7 TIME - DROP = PERC
A, B, C B, C, D
l<vgrer#,J.4/4(' Smallest tt of ABC I-grsi kn/BCD .Vmallru It al/i(II
x 0.10 = x 0.10
Smnlle i 14 alA/t(' Smallest N f/i(7)
C, I), E D, E, F
1,„,,,,,„#,,,,,-C1
l u,):,-,r ku/MI'
0.11) y 0 111
'4 /4,.,,ku/nf
V Westwood Professional Services, Inc
O 7599 Anagram Drive O 104 Marty Drive, Ste.3
PERCOLATION TEST SHEET Eden Prairie, MN 55344 Buffalo, MN 55313
612-937-5150 612-682-2587
FAX 612-937-5822 FAX 612-682-2639
Test hole location: Carriage Hill (Bohland Dev) Co+ 2
Depth of hole bottom: 12 inches Hole No.: g -1-31
Diameter of hole: 6-8 inches Date test hole was prepared: /212,.._ �' R
Soil Data from Test Hole /
depth, inches soil texture soil color
see logs
Method of scratching sidewall: hub w!nails Depth of pea size gravel in bottom of hole 2 inches
Date and hour of initial water filling: /z/43 /a,-er, Depth of initial water filling: 12 above hole bottom
Method used to maintain 12"of water depth in hole for 4 hours: Automatic siphon
Percolation test conducted by: R. Swisse Percolation test started at ?;2_6
Maximum water depth above hole bottom during test:
8 inches Date /2--/Zt>/P8
WATER WATER
INTERVAL WATER DROP DROP PERC RATE
TIME (Minutes) DEPTH (fraction) (decimal) CALCULATION
9,'Z-.4 START _ � 1 35 .4a/S R9'2_ A
9:59 33 X78 //e 1A/3 TIME ± DROP = PERC
hp., REFILL6 Z Z 2?. /
B
//:OZ- AZ Z�Pj 2/S 2_13 TIME DROP = PERC
//:19.3 REFILL _ O _ �// _ ZS 0.4s .� C
��� 2B Z$ 2lB /$
0- BSTIME - DROP = PERC
1: 27 REFILL -
/0:0( 3,t� FAT
2(�L. 2. 2$ TIME DROP = PERC ' D
_
3 I °IoI REFILL O 1, t 63 N,i3 15.3 E
`� Ti I ot{ 63 ---ii ►�8 1 /8 L1,13 TIME = DROP = PERC
i( ,OS REFILL _(22_(-( I,$— 16=Q F
i I :2- Z4 f?_ ' 1/2_ ir5 TIME _ DROP = PERC
A, B, C B, C, D
1."g"!dr,'AHC Smallrrl N,,1 A15' /."g"."aof H(P Smalle.v H /II(Y)
x 0.10 x 0.10 =
Smolle,i I of ABC S'mullesr a uJN['U
C, D, E D, E, F
l,„,,.,„d,rfl Ill. l.nA..l;:,,f 117.1 __N.„„,/h.,,,,,/1)0•
x 0.111 \ 0 10
•
1 1. Westwood Professional Services, Inc
D 7599 Anagram Drive LSI 104 Marty Drive. Ste.3
PERCOLATION TEST SHEET Eden Prairie, MN 55344 Buffalo, MN 55313
612-937-5150 612-682-2587
FAX 612-937-5822 FAX 612-682-2639
Test hole location: Carriage Hill (Bohland Dev) Z Z
Depth of hole bottom: 12 inches Hole No.: CD t y
Diameter of hole: 6-8 inches Date test hole was prepared: /L 2
Soil Data from Test Hole
depth, inches soil texture soil color
see logs
Method of scratching sidewall: hub w/nails Depth of pea size gravel in bottom of hole 2 inches
Date and hour of initial water filling: /2//3 /0:00 Depth of initial water filling: 12 above hole bottom
Method used to maintain 12"of water depth in hole for 4 hours: Automatic siphon
Percolation test conducted by: R. Swisse Percolation test started at ?/223/7)27
Maximum water depth above hole bottom during test:
8 inches Date /2/2,-f/18
WATER WATER
INTERVAL WATER DROP DROP PERC RATE
TIME (Minutes) DEPTH (fraction) (decimal) CALCULATION
9;2.8 START 0 _ 3y if.ZS 6, a A
/o:oz� 3y /t� 7, "///� V. z TIME = DROP = PERC
/0 AZ_ REFILL _0 �/ 11. 3.8 8 . .5!... ..5!... .Q B
Lib /0:33 r3( ��B 3 / 3. 53 TIME ± DROP = PERC
I ID'.3S_ REFILL _ O ? 5 0�6_ --3,3 �•C� C
1 ,0 1 2 f> '3-//6 3 /6 3, 31 TIME _ DROP = PERC
'91 2f_ REFFILL O 2 _9 , 13• t) D
/O 8 :✓IL0t _
J 3 TIME DROP = PERC
LI I (Q r_ REFILL 0 3, 2.3$ 13, 0 E
10: 40 31 —Z-37I
2-N 2.3$ TIME _ DROP = PERC
IC,!4{ L REFILL D 26 2, I�, Q F
0
J 1 . 7 2(c 2. Z Z TIME ± DROP = PERC
A, B,C B, C, D
/o.rgesl NoJAl3(' Smallest#of ABC Loges,aof 13(7) Smelliest b of Ill'I)
x 0.10 = x 0.10 =
Smallest k of.413C Smallest I of BCD
C, D, E D, E, E
la,gesis„/,./i S„o Jlra.oJ(De la,gr..,,,,,m. Amall,,.a„Ihl:l•
x 0 i0 x (1.1(1
cm,,/,.,,a of(1)1