HomeMy WebLinkAbout1985 Percolation Test Reporti .
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3
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rERCOLATIO?! TEST DATA SHEIT
)Test hole local Ion SgC
Date test hole was prepared ^
Dloactcr of hole, L Inches.
Soil data froo tent hole:
Depth, InchcJ
6-lA
Hole ntiaber Z-
Depth of hole bottoa. 7X inchss.
BlCLt/C
RrTTWV
Soil texture
c/a^ •fvySa,'l
?Iothod of scratchlas Jidcvall _^a.*f j^Ar^tjth !fk4U
Inches.Depth ot pcj-slncd Rr^^vel In holloa of hole, ^
Date and hour of latclal water filling_ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ___ _ _ _ _ _ _
Depth of Initial water filling, _ _ _ _ inches aLovc hole bottca.
Method ur.cd to nalataln at leant 12 Inches of water depth In hole for at least
4 ■•^»r3__CuUtLjjUUJeC^^ and /<at/ __
Percolation test read In' » aadc \r . L fknU^
______ cc.irtln'; at V.SO
during teat,_ __ _ _ _ _ _ _Ir.chea.
riv iana -iter depth above hole bottoa
Tine
71—
Intcrv-'l ,
Minutes
Menaurci '.nt ,
inches
Drop in water
level. Inches
Percolation
rate,
clautes per
inch
P.caarks
JlrLSO 0.00 _ _1st___1. A^
y, AT I.A^
^ AO-
[ is~AO
ItlOiL-AT\
Percolation rate *_ _ _ainuten per Inch.
:)
PATA fHEET
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i ^ “Teat >»olo location Sog plp^Vn
Date teat hole waa prepared
Diaiaetcr of hole, L Inches.
S Hole nuaber___I
Depth of hole bottoD. Inches.
Soil data lioa tei:t hole:
Depth, itches
r\Soli texture
ftlofk. f/ajw
Kethed of acrntchins sldcwsll -tf,„oaL U4L
Depth of pea-sited sr.ivcl In buttca of helc?^ '7 Inchc.T,
Date and hour of initial watar fillip, _
Depth of Initial aater fllltns,
.Method us.d to t:alntaln at least i: Inches of -aater depth In hole for at least
Percolation tent readings ;ijda by .K ^Mm-Huatc;
during test,
rttarclng ar 7 f
inches.
water depth abova hole bottoa
rise
-ZlSCh.
Tlr-j
Interval,
Minutca
*4;as
-^QQ.
Measurexont,
inchjj
!sQ7^
-IL
Drop !n water
level, Inches
_LO!L
Tcrcol-ition
r.Tto,
nlnutcs I ar
inch
r.erarka
J2lA\
-4 —
PiTcol itlon rale -5C» ____________ e‘Inntc*i per inch.
-■r l'|:: ik.V:
'ttay 16, 1978
Stlclow Subdivision
Septic Systetns - Soil Testing
P«ge 2
"T',|! -'f
^ -w^rcriSirar^ts ” 7!5-i[:^VLTia'rs.tL ‘tr;o^a?ed
require a mound system or shallow trenches.
tt *7 Lot 8 - Percolation rate UO min./Inch; 25 min./Inch at secondary
^ ^ Bite. Water table at 8 ft. Mottling Indicates seasonal water
table below 2-1/2 ft. Slopes less than 127.. This lot may require
shallow trenches due to high seasonal water table.
9
to
\_z;77BB
»t 9 - Percolation rate 59 min./inch: 50 min./Inch at secondary
Bite. Water table at 2.5 - A.0 ft. The lot Is being retested
to find a more sultabi^fii^g^«*i..^——
! Lot 10 - Percolation rate 8.7 min./Inch; 14 *^]^*'*'
> alte. Water table at 3 - 8 ft. Mottling at 2-^2 feet,
trenches or a mound would be recomnended for this lot.
secondary
Shallow
,t 11 - Percolation r.te 111 »ln./lnch; 6^ »lo./inch « «cond«y
•Ite. Water table is at 2.5 - 3.5 feet. The lot la being retested
to find a more suitable site.
II. M l>ot 12 - Percolation rate 8.3 min./Inch; 9.9 oln./lnch at secondary
' site. Water table below 8 ft. on primary site. Some mottling
below 3 ft. Standard trenches would be allowed o.i this lot.
»■» l>l«t 13 - Percolation rate 15 min./Inch; 36 mln./lnch at
I* ••He. Water table below 8 ft. Standard trenches would be allow^.
An existing dralnfleld Is located somewhere to the south of th* main
churrh building.
"V
Standard systcr^m could be Inf tailed on Lots 5, ®*
Shallow trenches or a mound would be needed on Lota 2, 3, b, /,
and 10. Lot 1 would require either a mound or other innovative
syttem. Lots 4, 9, and 11 are being rctcatcd.
MPG:kh
Lot Mine
Th# soils on lot nine Include Uaael Loam, Lester
Loan* and Lester Clay Loan. The first is not suitable
for drainfieldoj the Lester soils are. Our testing
encountered Lester Loan soil. The average percolation rate
for the prlnary dralnfleld site was 59 nlnutes/lnch
and 50 nlnutes/inch for die secondary site. The water
table was encountered at a depth of froe 2.5 to 4 feet.
Tho percolation rate for each test hole Is listed In Table 1.
The soil boring logs are listed In Table 2. This lot
is being retested to find another location suitable for
, a dralnfleld.
ALot Ten
The soils on lot ten Include Hamel Loan and Lester
Loam. The first Is not suitable for drainficlds} the Lester
soil Is. Our testing encountered the Lester Loam and
Banel Loan sollji. The average percolation rate for
the prlnary dralnfleld site was 8.7 minutes/inch
and 14 nlnutes/lnch for the secondary site. The
water table was encountered at a depth of three
and five feet In two soil borings but not encountered to
eight feet In the third boring. The percolation rate
for each test hole la listed In Table 1. T'le soil
brolng logs are listed In Table 2.
PM
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