HomeMy WebLinkAbout2008-00025 - new septic � � CITY OF ORONO PERMIT NO.: 2008-00025
2750 KELLEY PARKWAY
ORONO, MN 55356- DATE �ssUEn: 07/15/2008
952 249-4600 FAX: 952 249-4616
AD[7iRESS : 475 FERNDALE RD N
PIN : 36-118-23-14-0012
LEGAL DESC : HAUSER LAUER WCC ADDN
: LOT 001 BLOCK 001
PERMIT TYPE : SEPTIC
PROPERTY TYPE : RESIDENTIAL
CONSTRUCTION TYPE : NEW
APPLICANT SEPTIC NEW 100.00
BURNS EXCAVATING, INC.
3470 CO. RD 21 STATE SURCHARGE SEPTIC 0.50
MAYER, MN 55360 TOTAL 100.50
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Minnesota State License#: 1888
OWNER
CLAPP, THOMAS& LAURA
475 FERNDALE RD N
WAYZATA,MN 55391
AGREEMENT AND SWORN STATEMENT
The work for�vhich this permit is issued shall be perfarmed according to
the approved plans and specifications,applicable City approvals,and the
State Building Code. This permit is for only the work dcscribed and does
not grant permission for additional or related work which requires separa[e
permits. All provisions of laws and ordinances goveming[his type of work
shall be compied with whether or not specified herein.This permit will
expire and become null and void if construction authorized is not
commenced within 180 days of[he date of issuance,or if construction is
suspended tbr a period of I80 days a[any time after work has commenced.
The applicant is responsible for assuring all required inspections are
requested in conformance with the State Building Code.This permit may be
revo�dat n ime for due ca e.
�- � � ,� l 5 /�%� 7 / / /o2�vf�
App �cant Permit e Signature Date I ed By Signature � Date
SEPARATE PERMITS REQUIRED FOR WORK OTHER THAN DESCRIBED ABOVE.
07/09/2068 1�:37 952-955-5071 BURNS EXCAVATING PAGE 62
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�fl� City of Orono � ; � ;FOR�1T'f' S�LY
P.O.Box 66
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CITY OF ORONO — SEPTIC SYSTEM PERMIT APPLICATION
(All permits musl be approved by the On-Slte 5eptl�Mena9er andlor Bullding Offiolal)
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Site Address:_,_`�I�S ��Ill�'�I4LL� �Db� J�1d27�
Owner: S/�f��J f7DL'S�� Mailing Address: Ll� ��l16QL� �C� �'
city: �f�Gllla Zip: ���'9/
Home Phone: L7�3� ���9 ' �lo�7 AI#ernate Phone: �7�3� ZyS -q�q"7
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Contractor/App.:_,�GC1ZN5 �L_'.69116471�G;��f.0 Contact Person: ST�II� ��(Z11s5
Address: _ �l�� �CGI/�1T�/ �Gd� ZI State License #: ��$ _
City: G Zip: _5 S.3�C5 Expiration Date. �'1�I��Ch� Zl, ZC�
Phone: ��'SL� cl.S��I/Z. Alternate Phone; ��0`2 ) ��SS�3d�
, .� � � �
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� Residential ❑ Commercial � Other
�{ �' � . i �1 � ���,
New or Replacement System $100.00 , /L�b� �
Repair Existing System 50.00 �
(Tanks or Drainfield)
State Surcharge .50 .50
Total GG• �
v�1(Permlts)\SepUc System Permlt Appllcetion.doc
1 /2
67109/2008 10: 37 952-955-5e71 BURNS EXCAVATING PAGE 03
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I wiil be installing the following:
Ta ks
� Precast Concrete ❑ Fiberglass ❑ Plastic ❑ Other
(Ilsl manufacturer}
Number of Tanks; 3
Size of Tanks: 1 Z5� I Z� 1 J��v
Trea#ment System
^� Trenches s.f.
� Mound g s.f.
0 Gravelless s.f.
� Chamber s.f.
Final Cover/Top Soil
❑ to be borrowed from site (show location on site plan)
� trucked in
The undersigned hereby applies to the City of Orono for issuance of a septic system
instaliation permit, agrees to do all the work in strict accordance with ordinances of the City
and regulations of the State of Minnesota and certifies that all statements made on this
application ar� complete, true and correct.
Signature of Applicant '� ��`w`"f�`Date: �7 �`��dS
MPCA License No.: 1 g��
Staff Revpew: Accept ❑ Denied
`_ 7� 1 �f- �
Reviewer: � .,J�.(�t�'�'��'�� Date;
Reason far Deniat:
Commenfis (fio b� printed on inspectOon card):
I�f I ' ����� V;�(Permlts)\Septio System Permll Applioatlon,doc
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!7��4i�1 .�i!I����I��N�,�I!1�,mlN,i� I� I��;'�}�I., }�„ 2 �2
67/09/2068 10: 37 952-955-5071 BURNS EXCAVATING PAGE 04
Design for an On-Site Septic System
Pz���� Bx:
C�iP SEPTICS DES�GN and INSPEC�'IQNS
Pernel "Chip" He�itges
.16762 Babcock Ave.
Lester Prairie,MN SS354
9$2-200-3176
Mianesvta Pollution Control Ager�cy Individu�l Sew��e
Treat�ne�a� System License No. 2064
For: +,�"$TEM t,S QE$16NEt�ft�
C'IT'�"CfF ORf�I�(� Shelly Hoesley
3FPTIC P RA4I REV 18700 24"'Ave North ���� ����'1�M�M$�
'YNSPE TOR Pl�mouth,MN 55447 �S��IYALtOJITESTN[S D�S16N.
DATE — PERMIT NO.�,,,,, �63-a49-9697
AAPROVbD AS 9�B�flTTFb
� APPaoVED Wt7H cc)RReCTIo'�S ns NOT6D
NOT APPROVF.b-CC)RRF.CT&RES1;RyfiTLOC3t10II O��LO�OSO�S0p�1C S}�StCIIl S1tE:
TAcse comments era for your information. All work shatt be dow�75 �emda�0 ROSd �Ot"t�1
in full compliartce with all upplicable scptic and iuning cude.
Requirements induding items not srrcil'ic.�ll�nntcd in ihlrreview, Way7ata, MN
KF•.EP TH(S PLAtti SET Un S1TL AT ALL"t 1y16�
Thi,s site wiil be desagned for a mound system..
Th�e sitc must remaiii protectcd until canstxu,ction begins.
Tbis site evaluation was coxzipleted mz�May 5 —6, 2008. It is for a typc one dwelling wi1:h
ax�estimated flow of 900 gallons per day. A seasona.l high water table was noted at 1 S
inches in ihe ground. A,mound sys�em vv�l].be requXred to z�c�eet the 3 foot se�aration
from the seasonal high water tablc, as required by MPCf•l's�ge.ncy Rules and Stan,dards,
Chapter 70$0.
The mound system design area is 40!feet wide with a aength of 96 feet. T�h� system will
requ�ze (2) 1250-gallon septic 1;ank, ancl(1) 1500-gallon pump tar�c. Pump sizes will
nccd to deliver 42 gal.lons per r,rti.nute with a lift of 14 feet of total head.
The set back for the wcll from the s�,ptic system area must be a min,imu�xi of 50 feet for
both thc septic tanks and the absorption area. The septic tanks wiil need to be 10' from.
t�ae edge of the house. The power supply and switch�s mu.st be located outside the
pumping chambe.r in a weatherp.roo�box. This is For maintenance of th�pump in the
future. '�"b.e rock bed in thc mound will require 42 tons of washed rock.
West proneriy tine will need to be �ocated and marked in field by the landowner to
determine if drain�eld �ocat�on is on the pro�erty.
07/09/2008 10: 37 952-955-5071 BURNS EXCAVATING PAGE 05
1'his septic systEm if properly installed and maintained, shouXd l�s.ve n�o probaex�as treating
ef�luent in the matter that it was d.esigz�ed fior. Notlai.ng other than k�uman waste,to�let
tissues, shvwers, dishwasber and laundry water slwuld be drained to the septic tanks and
t�eatment field. If you have wateT treatment systerras other than water softeners, in ex.
Iron filters, they should be d.iverted from enteri�ng the�septic s�stem.
Garbage disposals are not recoznmended, as they wi11 add naore solids to your septic tanks
az�d may allow fiune partieles to entez�tlae treatmcnt azea and clog the systam. Daily toilet
bow1,cleaners, showe�c sprays (that are used after every shower), and cxcessave cXeaning
agents may kill bacteria needed to treat septi,c e�f�fluent. Additives arE not needed, az►d aze
not recommended in pro�erly naaitrtai.ned septic syster�.
You shoul.d have your scptic tanks pump�d and i�aspected for proper mai�atenance by a
certified pumper every 2 years.
Geaera�
The soil conditions hmve been established at the test hole loca.ti�on only. There may be
variati.ons in,soil stratigraphy between ar�d around the borin.g's and ir�terpolation and
extr.apolation oFi:he resu.lts is not waz�arrted.
References:
Home SEwage Treatmerrt, Univer,sifiy of Minn�sota Agriculture Extea�sion Service
Dave Gustavsan, Extension Engineer
And
Mi.nnesota Poll.ution Control Agcncy Rules and Standards, Chapter 7080
And
Ci1;y of Orono Septic Systern Ordinance
If you should have any questions ar need furtb.er iz�fox�atxoz�,you can contact sta�f at the
city, or contact me a1:you convenience.
I hereby certi,f.y that I have completed this septi,c system design wvz'k i�.accord�e with
MPCA's Rul�s and Standards Chapter'1080, local ordina.n.cEs, rules and laws.
SXncerel.y
Pemcl "Chip"Hentges
07/6912008 16:37 952-955-5071 BURNS EXCAUATING PAGE 06
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07/09/2008 10:37 952-955-5071 BURNS EXCAVATING PAGE 07
CUS70MER:
Name: Shelly and Joe Hoesley .
Street Address: 18700 24th Ave. Narth
City, State, Zip Code; Plymouth, MN 55447
Phones: (H) 763�449-9697 Wo�k Cell
SITE ADDRESS:
Street: 475 Ferndale Road Narth
City Wayzata, MN 55391
Township
PID
Date of design 5-5�08
System information New X Replacement
Type af system Rock Trench Graveliess trench
X Mound At-Grade
Chamber Alternative, Other, Pertorm.
Type of establishment Single Family Home
Septic tank information No. & size of usable existing tanks:
No. & size of new septic tanks: �2) 1250
** Is there a grinder/ejector pump used in the system? NO
(Check for additional sizing requirements and compartmentalization with LUG)
Pump tank informatian Size of pump tank 1500 gallons
Site considerations Propane or natural gas lines in way?
Under ground electric lines in way?
Cable or phone lines in way?
Buried water lines in way?
Existing septic ta�k to pump and inspect?
X Old septic tanks to pump and bury?
Septic tank truck access available?
x Trees to be removed?
Difficult tank & drainfield equipment access/workability?
Qther:
Variance required? NO Describe:
PAGE 2 OF 12
07/6912608 10: 37 952-955-5071 BURNS EXCAVATING PAGE 08
DESIGN SUMMARY 8� INSTALL.ATION NOTES (Not req'd by LUG, �For installe�use)
MOUND
Slope is 4 percent NOTES:
Upslope width is 12.1 ft
Qownslope width �$,6 ft
Minimum adsorption width 20.0 ft
Rockbed size is 1 Q.0 X 75 ft
Clean sand depth 18 inches
TANKS
Existing, usable gallon
New 2500 gallon
Pump tank 150� gallvn
GPI for this tank is 36 gpi
Pump size �2.0 gpm at 14 ft head
Pump pipe diam�ter 2.0 inches
Pump float tether distance 6.5 inches
PRESSURE DISTRIBUTION SYSTEM
No. laterals 3
Lateral length 73 ft
Perforation spacing 3.0 ft
Pe�forations per lateral 25
Lateral diameter 2.00 inches
Cen#er or End Manifoid feed: End
MATERIAL VOLUMES
Washed rock �42.8 tons
Mound sand fions Based on 1ft sand over(adsorpt width X mound length} 1977
Loamy sand cap 38.7 tOrls Based on 1ft�f LS over rockbed area.
Topsoil 167 tons Based on the mound foot print 4017 x .a feet 3214
PAGE 3 OF 12
07/69/2008 10:37 952-955-5671 BURNS EXCAUATING PAGE 09
MOUND DE51GN WORKSHEET (For flows up to 1200 gpd)
A. Estimated 900 gpd or measured X 1.5 ^ gpd
B. SEPTIC TANK LIQUID VOLUMES: 2500
G. SITE EVALUATION INFORMATION
1. Depth of clea� sar�d req. 18.00 inches or 1.50 feet
2. Depth of percolation tests = 12 inches
3. Soil Texture LOAM
4. Perc. Rate 20 mpi
5. Land Slope 4.0 percent
D. ROCK LAYER DIMENSIONS
1. Multiply flow rate by 0.83 to obtain required area of rock layer:
900 gpd X 0.83 sq fflgpd 747.00 sq. ft. rock area
2. Select width of rock layer (Max �o� if<�20, ar max 5' if>120) 10.0 feet
3. Rvckbed length �arean�drn� 747.00 sq. ft. / 10.0 feet = 74.7 feet
Round off 75
E. ROCK VOLUME
1. Multiply rock area by rock depth to get cubic feet of rock:
750 sq. ft X 1.0 = foot= 750 cubic feet
Z. Divide cubic feet by 27 to get cubic yards:
�50 cu. ft. / 27 = 27.8 cubic yards
3. Multiply cubic yards by 1.4 to get weight of rock in tons:
27.8 cu. yd. X 1.4 = 38.9 tons X 10 °r6 = 42.8 tons req'd
F. ADSORPTION WIDTH
1. Percolation rate in to 12 inches of soil is 20.Q mpi
Soil Texture is Loam
2. Select allowable soil loading rate from table: 0.60 gpd / sq, ft.
PEC RATE MPI 301L 7EX'TUR GPD I SQ,FT. RA110
FA TER�0.1 C ARSE 3AN0 1.20 9,oa
0.1 TO S SAND 1.20 1�00
0,1 TO 5 F1NE SAND 0.90 200
9 TO 15 3ANOY I.OAM 0.T8 1.62
19 TO 90 LOAM 0,60 2.00
81 TD d5 SILT LOAM 0,50 2�4�
JB TO 60 CI.AY LOAM D.AS 2.B7
BO T0120 CLAY 0,�� 6.0�
�120 CLAY 0.20 9.00
3. Calculate adsorptian width ratio by dividing rock layer loading rate
of 1.20 gpd !sq. ft. by allowable soif loading rate:
1.20 gpd/ sq_ divided by 0.60 gpd ! sq. ft. equals 2.00
4. Multiply adsorption width ratio by rock layer width to get required adsorptian width:
2.00 X 10,0 feet = 20.0 feet adsorption width
PAGE 4 OF 12
67/69/2608 16: 37 952-955-5071 BURNS EXCAUATING PAGE 10
G. DOWNSI�OPE BERM WIDTH � (Slope > 1°l0)
1. Slope: 4.0 If landslope is 1% or more, subtract rock layer width from
adsorption width to vbtain minimum downslope berm toe:
20.0 ft minus 10.0 ft rock = 10.0 Fvot minimum adsorption area
2. Calculat� minimum mound size:
a. Determine depth of c(ean sand at upsfope edge of rock layer:
From Site Evaluatian step C1: 18.0 inches clean sand
b, Add depth vf clean sand (2a) at upslope edge, plus 1 foot of rock plus 1 foot
of caver to get mound height at upslope edge or rock layer.
98.0 in ! 12 = 1.50 feet + 1ft+ 1ft = 3.50 feet upsfop� height
c, Enter table with landslope ta get uplsope berm multiplier of 3.45
d. Multiply berm multiplier 2c by upslope mound height 2b to get uplvpe berm width:
3.45 X 3.50 equals 12.1 feet upslope berm width
e. Multiply rock layer width D2 by landslope to get drop in elevation:
10.00 feet X 4.0 %slope = 40.00 ! 100 = 0.40 feet
f. Add depth of clean sand for slope difference 2e at downslope edge, to the
mound height at the upslope edge of rock layer 2b to find downslope height:
3.50 feet + 0.40 feet = 3.90 feet downsfope height
g. Enter table with landsfope and downslvpe bern► multiplier of : 4.76
h. Multiply berm multiplier by downslope mound height to get downslope berm width:
4.76 feet X 3.90 equals 18.6 feet downslope berm width
i. Compare values of step G1 10.0 ft & G2h 15.6 ft
The greater of the finro values 18.6 is the downslope berm width
j. Total mound width is the sum of upslope berm width G2d, plus rock layer width
D2, plus downslope berm width G2i:
12.1 feet + 10.0 feet + 18.6 feet - 40.6 ft wide
k. Total mound length is the sum of uplsope bermwidth G2d, plus rock layer length
D3, plus upslope berm width G2d:
12.1 feet + 74.7 feet + 12.1 feet � 98.9 ft long
i. FINAL MOUND DIMENSIQN IS: 40.6 ft wide X 98.9 ft lon
% SLOP� DOWNSIOPE MUITIPLIER UPSLOPE MULTIPLIER
3 TO 1 4 TO 1 3 TO 1 4 TO 1
3.00 4.40 3.00 4.00
1.0 3.09 4,17 2.91 3,65
2.0 3_19 4.35 2_83 3.70
3.0 3.30 4.54 2.75 3,57
4,0 3.41 4,76 2.66 3.45
5.0 3.53 5,00 2.61 3,33
8.0 3.66 5,26 2.54 3.23
7.0 3.60 5.56 2,46 3,12
8.0 3.95 5.88 2.a2 3,03
9.0 4.11 6.25 2,3f 2.94
�o.o �,29 6,67 2.31 2.es
11.0 4.48 7.14 2.26 2,78
12.0 4.69 7.89 2.21 2,70
PAGE 5 OF 12
97/69/2008 10:37 952-955-5071 BURNS EXCAUATING PAGE 11
MOUND CROSS SECTION 1°� Slope or greater
40.6 Total mound width
.l
S�� �°�
O� 6 -12"ofto if �
, 6" LS 12"LS 6" LS
0 0 0
10.0 ft wide rackbed
0
�L�C� , 1 B.0 inches washed sand ���
___ �rouc„�hened surta
18.6 downslope dike
12.1 upslope dike
20.0 Adsurption width
PAGE 6 OF 12
07/09/2e08 10:37 952-955-5071 BURNS EXCAVATING PAGE 12
PRESSURE DISTRIBUTION SYSTEM
1. Select number of perforated laterals � �
2. Select per�oration spacing 3.0
3. Since perforations should not be placed closer than 1 �t to the edge of the rock layer,
subtract 2 fieet from the rock layer length.
75 minus 2 feet = 73 feet
4. Determine the number of spaces between pertorations. Divide the length above
by the pertoration spacing and round down fio the nearest whole number.
73.0 divided 3.0 equals 2A�.3 spaces rounded down = 24
5, Number of perforations is equal ta 1 plus the number of perforated spaces in step 4.
24 spaces plus 1 = 25 pertorations per lateral
6_ Multiply the pertorations per lateral by the number of laterals
to get total number of pertorations.
25 X 3 equals 75 total number of perForations
7. Determine the required flow rate by multiplying the number of
pertorations by the required perforations discharge from the table below.
75 perforations X 0.56 hole discharge = 42 gpm
MAXIMUM NUMBER OF QUARTER fNCH P�RFORATIONS PER REQUIRED PERFORATION DISCHARGE
LATERAL TO GUARANTEE<10°k OISCHARGE VARIATION IN GALLONS PER MINUTE GPM
PERF SPACING IN FEET 1.25 fN PIPE 1.5 IN PIPE 2,0 IN PIPE OISC.HFAD 7/32 IN PERF 1/�}IN PERF
2.5 14 16 28 1.0 a D.56 0.74
3,0 13 17 26 2.0 b O.B 1.04
3.3 12 16 25 a. USEO FOR SINGLE FAMILY HOMES
4.0 11 15 23 b_ USED FOR ALL OTHER APPIICATION
�,0 10 14 22
8. If HEADER P(PE is connected to the END of the laterals, select minimum required lateral
diameter from table above with perForation spacing and number of perForations per
lateral. Select minimum diameter for the perforated lateral.
You have selected ft spacing and perfs per lateral
2_00 inch minimum diameter laterals
9. If HEADER PIPE is connected to th� C�NTER ofi the laterals, perts per lateral are 1/2,
select minimum required lateral diameter from table above with pertoration spacing and
number af pertorations per lateral. Select minimum diameter for the pertorated lateral,
You have selected 3.0 ft spacing and 25.0 perts per lateral
2.00 inch minimum diameter late►'al
PAG� 7 OF 12
67/09/2008 10:37 952-955-5071 BURNS EXCAVATING PAGE 13
SIZING OF PUMP STATION
1. Insert flow rate 900 gallons per day
2. Insert gallons per vertical inch from tank manufacturer 36.0 gallons p�r inch
3. Calculate gallons to cover pump sitting on 4 inch block with 2 inches af water
4 in pad + 10 pump hgt 2 H20 � 16.0 inches of water
16.0 H20 X 37 gpi = 592 gallons to cover pump
4. Calculate tota( pump out volume
a. Calculate gallons per dose based on 4 pumping intervals per day
900 flow divided by 4 = 225 gallons per dose
b. Calculate drainback
(1) Pump pipe length 8 diameter = 60 length 2.0 in diam,
(2) Determine liquid volume of pipe from chart per 100 feet ^ 17.43
pIPE DIAMETER GAL/100 F�' PIPE DIAMETER GAL I 100 FT
1.25 7_77 2.50 2A.87
1,50 10.58 3.00 38.40
2.00 17.43 d,00 88.10
(3) Multiply pipe length by volume divided by 100 to get drainback quantity
60.0 X 17.43 equals 1045.8 ! 100 = 10 gallons
5. Calculate total pumpout volume by adding pump dose #4a plus drainback #4b3
225.0 gallons + 10 gallons � 235 gallons pumpout volume
6. Calculate volume for alarm based on 3 inches and tank GPI
36.0 gpi X 3 = 108 gallons
7. Calculate gallons to cover pump #3, pumpout volume #5, and alarm volume#6
592 plus 235 pfus 108 equals 935 gallons WITHOUT
RESERVE CAP.
8. If LUG requires 75% daily flaw as reserve capacifiy,
reserve capacity = 675 gallons
9. Minimum pump tank size WITHOUT reserve capacity equals 935 gallons
10_ Minimum pump tank size WITH �eserve capacity equals 1610 gaflons
11. Float seperation distance equals pumpout volume #5 divided by tank gpi #2
235 divided 36,0 gpi = 6.5 inches to tether float
PAGE 8 OF 12
07/09/2008 10: 37 952-955-5071 BURNS EXCAVATING PAGE 14
PUMP SELECTION PROCEDURE
A. Pump capacity
Already determined from PRESSURE DISTRIBUTION PAGE, line #7
Pump capacity = 42 GPMI
** Pump capacity should be between 20 and 40 GPM for charging a manifold
or for pumping to a gravity situation, ie, a drop box or distribution box.
B. Determine head requirements
1. Elevation difference between pump and the point of discharge = �8 ]
2. If pumping to a pressure disttibution system, add 5 feet of head required at the
manifold_ If pumping to a gravity system, use zero (0) feet of head. �
3. Determine friction loss
a. Enter friction loss table with gpm 42.0 and pipe diameter 2.0
FRICTIQN LOSS IN PLASTIC PIPE
FLOW RA7E NOMINp,t, PIPE DIAMETER FLOW RATE NOMINA� PIPE DIAMETER
IN GPM 1.5 2 3 IN GPM 1.5 2 3
20 2,47 0.73 0.11 35 6.96 Z,06 0.30
25 3_73 1,11 0.16 40 6.91 2.84 0,39
30 5.23 1.55 0.23 45 11.07 3.2$ 0.48
Friction loss � 1,55 feet per 100 ft of pipe
b. Determine total pipe length from pump t� discharge point = 60.0
Add 25% to pipe length above to accounfi fior fitting loss = 75,0 feet pipe
c. Calculate total frictian loss by multiplying friction foss in ftJ100 83a by
equivalent pipe length B3b above =
1.5� X 75.00 equals 116.25 / 100 = 1.2 ft head
C. Total head required is the sum of the elevation difference B1 plus additional pressure
for the manifold B2 plus the total friction loss 3Bc.
S.0 plus 5.0 plus 1.2 equals 14.2 ft total head
D_ The Pump requires 42,0 gpm and 14.2 fi�et of head
PAGE 9 OF 12
07109I2608 10: 37 952-955-5071 BURNS EXCAVATING PAGE 15
SOIL BORINGS DATE: 5���08
CQNDUCTED BY; CHIP'S SEPTICS Chip Hentges
B - 1 De th exture Color Structure Sub-Soil fieatures
Primary 0-10 SCL 10YR3/2
10-20 SCL 10YR516
20�36 SCL 2.5Y5l4 Mottled soils at 30 inches
B - 2 De th exture Color Structure Sub-Soil features
Primary 0-12 SCL 10YR3/2
12-16 SCL 10YR5/6
16�22 SCL 2.5Y5/4 Gray mottles at 18 inches
22�30 SCL 2.5Y5/3
B - 3 De th exture Color Structure Sub-Soil features
Primary 0-10 SCL 10YR3l2
10-18 SCL 10YR413
18-26 SCL 2.5Y4/2 Mottled soils
6-42 CL, 2.5Y5/3
B - 4 De th exture Color Structure Sub-Soil features
Primary 0-'10 SC� 10YR3/2
10-18 SCL 10YR4/2
18-26 SCL 2.5Y4/2 Mottled soils
26-40 CL 2.5Y513
B5 De th exture Color Structure Sub-Soil features
Alternate
B6 De th exture Color Structure Sub-S�il features
Alternate
PAGE 1 D OF 12
06/22/208s 21: 04 3202382343 HENTGES PAGE 02
Greg'� Septic Solattons
Gre� Grsczyk
675 Lake Ave. North
Stiver LAkc, MN SS381
MPCA Licenecd 2623
32o.a2as�96
July 11�2008
Slully Hoesicy
475 Ferndal�Roaid Narth
Wayzate,MN�
Ro: Sai1 Votifcation of soeLs far Subsurface 5ewage Treau�t Sysum(5STS)
Ms.Hoas�ley,
I was rotainad by Chip Hentges, o�Chip Seprics to vorify the soils for your proposed SSTS.
I m�with Mr. Hcrtrtges on July 1]`�, o�n site and completed soil borings to deterxni�no the depth of
poriodically�atnrated soils.
1 cvmpleted fow(4)soil borings adjacecn to the soil borings that were previously cout��eted,
mottled soils were found at the following depths.
SH-1 seasonal saturatod depth found at 28 inch�
SB-2 see.gona[saturated depth fourd at 20 inch�s
5B-3 seasonal satiuetted depth found at 18 inches
SB-4 9csao�sl sat�vaoed depth found�t 18 inahes
T}�inforniation fwa�d on site concurs with the soil in�frn��nation that was completed on May 5!
2008.
If you t�av�any qu�tions, please con,taci nac�t 320-�420-5196
S�ocerely�
Greg Crrac
07/09/2008 10:37 952-955-5071 BURNS EXCAUATING PAGE 16
PERCOI..ATION TEST REPORT SHEETS DATE: 5-6-08
CONDUCTED BY' Chip's Septic Design Chip Hentges
P-1 Depfih: 12 in Texture: SICL Average perc rate: 26.7
Time Interval Interval Interval otal Water Water Water Perc
(min 8�sec) (minutes) (sec�nds) ime depth drop drop rate
minute rat�o lnterval fraction decimal MPI
s�rt o:oo:oo
......................... .,.,....,................
Sto o:za:oo o:2a:oo Zo Zo.00 0.�5 Zs.7
start 0:00:00 ..........................
..........................
sto 0:00:00 20 20.00 0.75 26.7
sta rt 0:00:00
.......................... ,.,,......................
sto O:a0:00 20 20,00 0.75 26.7
start
sto .......................... ,......................... ERR
P - 2 Depth: �2 in Texture: SICL Average perc rate: 31.7
Time Interval Interval lnterval otal Water Water Water Perc
(min &sec) (minutes) (seconds) ime depth drop drop �ate
minute ratio Interval fraction decirrial MPI
start 0:00:00
.......................... ...............----.......
sto 0•00•00 20 20.00 0.63 317
start 0:00:00
,,,,,,,,,,,,,,,,,,,,,,,,,, ........_......---...---..
sto 0:00:00 20 20.00 �.63 31.7
sfiart 0:��:00
.......................... .,,,,,,,,,.,,.,,..,,.,,..,
sto 0:00:00 20 20.00 0.63 31.7
start 0:00:00
....................... .,,...,..,..........,.,... ERR
sto O:Oa:00
P - 3 Depth: 12 in Texture: loa�m Average perc rate; 20.0
Time Interval Interval Interval otal Wate� Water Water Perc
(min 8�sec) (minutes) (secvnds) Time depth drop drop rate
minuteratio Interval fraction decimal MPI
start 0:00:00
,,,,,,,,,,,,,,,,,,,,,,,,,, ..................,,....,.
sto 0:00:00 20 20.04 1 20.a
start 0:00:00
.......................... ................,......,
sto 0:00:00 20 20.00 1 20.0
S��r o:oo:oo
.......................... .........................
to o:oo:o0 20 �a.00 � 20.0
start 0:00:�0
.......................... .......................... ERR
Sto o:oa:o�
PAGE 11 OF 12
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