HomeMy WebLinkAbout1999-012214 - repair � _� PERMIT
CITY OF ORONO PERMIT TYPE:
2750 Kelley Parkway - P.O. Box 66 -
Crystal Bay, Minnesota 55323 Permit Number. _ _W_ .
(612) 249-4600 Date issued: _ -
SITE ADDRESS:
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DESCRIPTION:
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REMARKS:
FEE SUMMARY:
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CONTRACTOR: .._ ,:-: -.,-: : _ ., _, ,- _.. OWNER:
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APPLICANUPERMITEE SIGNATURE ISSUED BY:SIGNATURE
� �
CTI'y OF ORONO SEP'ITCSYSTEI�IPERi��IITAPPLICAZ�ON �
Box 66 (2750 Kelley Pazkway) -
Crystal Bay, 31�TsY 5�323 - -
`,
JOB SITE ADDRESS: i �� `� -��, �•K�'�� C� r�o � . .
� Occupanc�• Type: � Residential` 1� Commercial � . Other �
Permit T��pe: I�'e�v or �teplacement System, �a100.00 `
Repair Existina System, � 50.00 j—�
(Tanks or Drainfeld)
0.50 State surcharge added to above fees �
�`See fee schedule for non-residential permit fees
�i Fhone i Tumber. ����i�—C%/ ��
O�vner's i�'ame• ti , - �: �-:� �
� ' � � City: � '-�.�;�' =� ���r/
IViailing Address: `T , ' phoneI�r�}mb�ei" ��� �����>
Contractor's I�Tame: �
Q ddress• . L l�, � City: '���, Z�; `'=`r �
iYlailini A - �
p0 �TOT i�SAIC, P�,.�'Iti•LENT ti�TTH THIS APPLICAT�OtiT -
GE�'ERAL �TSTRUCTTONS � � �
1, Applications for seQ[ic�system permits may be mailed or submitted in person at the Ciry
Offices; however, permics will not be mailed out. The permit must be picked up in
person at the Ciry Offices and work must not be?in unless the permit card is on the job
site. � .
2 permics will be issued only to contraccors holdin� a City of Orono Septic System
Installers License.
3, All work must be done in accordance �vith the approved�bPt��YCim of Orono�Sept c
repores are not considered approved unless accompan.ie y rY
� System Approval" cover sheec si�ned by the City Inspector.
4, : The followin� inspections i,vill be required for all septic systems: _ _ .. �
� A, pre-installation site inspec[ion to include inspector, inscaller, and general con[ra�tor.
B. Tank i.nstallation prior to cover'inJ.
Q For mounds, inspec[ion is required
C. Dra'uifield trench installation prior to coverinJ.
after rouah-up buc grior to sand placement (sand will be jar tesced for silt con[enc),
� and a�ain durin� pressure distribution pipin� installation in � rock b P• S�tion
D, F i n a l i.n s p e c t i o n t o v e ri f y p r o p e r f mal cover de pths and to veri that all ump
(where required) components are funccional and comply with codes.
5, Xridividual holdin�IvLPCA Installer Certificate shall be presen[durin� inspec[ions: A 2`�'
hour notice is requixed for all inspections.
f �
NOTE: �Applicant rriusc initial alI spaces. Fill in alI appropriate blanks, check all a ro riat
boxes. . pp p e
r.i�,', . :
� �` 1. I have received a copy of the system desiJn includinQ
, � , Septic System Approval Cover Shee[. � �e Ciry of Orono
. � I .
�. � �'�,� .2. I �vill be�installin; thz following: � . . .
A. Tanks: ' Precast Concrete Ocher Manufacturer
Tank Capacities: I)��L�� QaI. �
. � 2)--._ �al. �) gal.'
�-�` `.�� � ,
- B• Pump Station (if required)
Pump make & model . (attach pump curve &
literacure); system desi;n requires Q
High Svater aIarm make & model oPm at feet of head.
� ' electrical work to be completed by installer • Outside
other eleccrician
. Inside electrical work must be completed by
electrician. .
' C. Treatment System:
� Trenches: s.f. Mound
Dep[h of rock below pipe " Rock bed dimensions �'X �
� Drop Boxes � Sand bed di.mensions 'x � -
Distribution Box � Pressure Disc. Pipe Diam. � '�
� .Maniford Pipe Diam. ' � "
D. Final Cover/Topsoil to be: borrotved from site
(show location on site pla�)- �
trucked in
The undersi�ned hereby applies to the City of Orono for issuance of a septic system installation
permit, a�rees to do all work in strict accordance wich the ordinances of the City and the
. regulations of ihe State o lbi�,�inesota, and cenifie thac aIl statements made on this application
are complete, true and c�rrect'. �'
I � ,� �, ,
Si�natureofApplicanc: ,� _ � �(�______i_.
— ��. c Date: �1--��-���'�
MPCA Certification No.: . � - �
Staff Review: �.� ' rov be�� . .
' � � � � .
ReFiesver: i .(���/ ' . �
� Date: 11-3���-`�� •
Reason for Denial: �
DATE TIME
CITY OF ORONO CALLED IN
INSPECTION NOTICE SCHEDULED IZ"�-`19 l�d�
PERMIT NO. ( Z Zj�_ COMPLETED
ADDRESS � Z�`j �vc�,',cd. C��e?Pd"� ��',
OWNER ���� CONTR. S�l�l V�����
TELEPHONE NO. �
� DESCRIPTION--��sf�t-�� /'✓�U ��l- l� la �����
L4 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING
� 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS
�
O 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL
Z 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION
Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS
� 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT
� 07 DEMO-FINAL 15 SEPTIC INSTALL_.� 22 FOLLOW-UP
= 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL
J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL
Q OWNER/CONTRACTOR TO MEET YOU:_YES_NO
Z
� COMMENTS:
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d ❑WORK SATISFACTORY:PROCEED �pROJECT COMPLETE
W
� CJ CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY
W
O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY
� BEFORECOVERING PERMANENT
❑CORRECTUNSAFECONDITIONWITHIN HOURS. �� pHOTOTAKEN
INSPECTOR WILL RETURN
❑STOP ORDER POSTED.CALL INSPECTOR r' CITATION ISSUED
❑ INSPECTION REQUIRED.CALLTO ARRANGE ACCESS.
Call f he next i pe tion 24 hours in advance.473-73�J7
OwnerlCon rac� �1 sit .
Inspector. �
White Copyllnspector's File Canary CopylSite Notice
1 • ,
� O� CITY OF ORONO
O O SEPTIC SYSTiEM APPROVAL
�' CITY of ORO�TO
�"4`` �
�a � �;�-��.
� c,z w�- �, Municipal OfFices
� 'l' � � �, Post Office Box 66
� � dN
�<q ����� �� _�G c��sca►ser�Minnesota 5532,3-0066
kESH.�4
1209 French Creek Ei� Dr.
� LOCATION:
OWNER: Rob LuY
GENERAL CONTRACTOR: SEPTIC CONTRACTOR:
SITE EVALUATOR: S—P Testing REPORT DATE: .Tune 30 ,1999
The City of Orono has Approved your on-site system design as of July 12, 1999
(approved-disapproved) (date)
with die following cocrunents:
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 R NO
B � ��,�G i��'
y l",�-----
Stephen W an, On-site Systems Manager
TELEPf IONE-473-7357•FAX-473-0510
� � � -P T
S ESTING� �NC. Steven B. Schirmers • MPCA Cert.No. 627
951 Katydid Lane NE • St. Michael, MN 55376 • (612) 497-3566
FAX (612)-497-5011
State License #394
June 30, 1999
Bob Lux
1209 French Creek Fr.
Orono, Henn. Co., MN
This site has an existing on-site sewage treatment system consisting of 2-1000 gallon
septic tanks and 1000sq.ft. of trench system for a four bedroom home. The future site is
located south of the existing system, south and southwest of the house. It appears that
part of the future site was disturbed during construction for the house. The proposal is
to construct a driveway through part of the old future site. Soil borings and percolation
tests were completed in an area for a 1000sq.ft. pressurized seepage bed. The soils in
the area of TH#4 are compacted with the compaction ending approximatefy 8' north of
TH#4A, with the remaining soils being suitable for an on-site sewage treatment system.
To assure long term survival of the system, a Class 1 Multi-Flo, Aerobic Wastewater
Treatment System will be installed, which is classified as standard under Minnesota
Chapter 7080 rules. The highly treated, filtered effluent produced by the Multi-Flo is
over 95% free of the normal sewage contaminants that cause the progressive failure of
conventional systems. The unit will be a 600 gal/day (4BR). A trash trap is installed in
front of the Multi-Flo. The unit requires to be serviced 2 times a year which will be done
by Schirmers Wastewater Treatment Systems, Inc. A 2 year service & parts warranty
comes with the purchase of the unit. After that time, the homeowner is required to carry
a Service Contract at $100.00 a year (1999 price). A report is sent to the homeowner,
city, MPCA & Multi-Flo yearly. The trash trap, Multi-Flo and pumping chamber will need
to be pumped when the setable soldis reach 50%. This will be determined at the time of
service.
The soils on this site are a sandy loam. The seasonally saturated soils were located at
60" to 66" (mottled soil).
The soils at a depth of 18" to 28" have a percolation rate of 20.4 mpi.
1
► 1 �
A pumping chamber will need to be installed to lift the effluent to the treatment area.
The power supply and switches must be located outside the manhole and pumping
chamber in a weather proof enclosure. A waming device must be installed with a light
and sound device, this is in case of a pump failure.
All neighboring wells are located greater than 100' away from the proposed treatment
area.
Keep all heavy equipment off of the proposed treatment area before and after
construction. The treatment area should be marked off before construction. This
Design is not valid & the system will need to be relocated if failure to protect the areas
proposed for On-Site Sewage Treatment occurs.
With proper installation and maintenance, this system should have no problem in
treating septic effluent effectively.
Nothing other than human waste, toilet tissue, laundry, showers, water softener etc.
should be disposed of into the septic tanks. Iron filters must be diverted out of the
system. Garbage disposals are not recommended, due to adding more solids & fine
solids passing through to the system. Excessive amounts of soaps, anti-bacterial
soaps, cleaning agents & chlorine agents may kill the bacteria needed to treat septic
effluent. Additives are not recommended.
���� ,
Steven B. Schirmers
2
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\ Q'Soi1 Borings
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, _�� �Sy�� _y�_ /� _ _ Note= This system is to be constructed to meet
� ��*.s��c ' �--�� C'�-� � O \ the NGr�nesola Poltu!io� Con!rd Ayenq
I �,�,�., � ` -��� �+�sy,� ,�,� „ � R0�1� Chapter 7080 & •Local Ordinanc
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( �___ � �r ��t�;iT tvo. Check�a 11 underground �iti 1 ities
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Th.. .����ii�+n�: � cp�,ti,J..f Iilf.^.I f81��f�11 work s
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' --- — --- --_ KEEP 1'F-,IS PLl�ly SE7 O;V SITE AT ALL 1`IMES `
� f� 9��c I-a� !���1� �.�=, ,.� __-
� - �� S-P TEST/NG/
; - oey��e 8,,:,-l��g-��._------�
'L Oo:e=le./�/�� Pt{,6c2-497-3566 �
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�.����^C�Y1��� �� �,����a; - 3So lbs \, �� - _-,� h``, � �
' �.'i�`�.T�. '� ;} h�' -<' _ s� �r \\ \� - �: � \ _T
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SET- BACKS �
HOUSE System must be� `\
Tonk �'�� from property lines \`.�
_ �j� from wells . _`
�'� from bidgs. � �
� ��,�,: ���, `J� ;: �ti�
= 1°a;, Treatment area ��� �fran lakes,— streams
Treatment area o-�� from propertylines �� ;�;�r, �;�,���s�'-'�
M/�uNo�-ES y_r1Ax 1�'' �.L'from wells
a�KF�� _�from bldgs.
�- _ from trees ote�Power supply and switches must be in a weQther SOIL BORING ELEVATIONS
� t r — proof endasure. outside �pumping chamber
��min. _-- --- - --- - - ,
- 5oo�_i •�,•L��- , TH3AEL.-qSS.!
,�
T�a:h-� r`-c� r_ PiP_e==-=;s� ' TH�IAEL.��•y .
Tank `'}�� -==-d� � s�ow �i��: �s�,� �
Tank ------- - - ------� Grade — %s1oQe TH;s�EL.-9.�y•y
DroD to Tank
TH. , El..-
- � ��o-��o� ��g��.� �
Min. I"to 8� �P�mping TH. EL.-
Max.l��to4� Chomber SEEPAGE BED ��SSugtZ��p ELEVATION ot PROPOSED PUMpING
4�to 6��dia.pipe CHAMBER-�Q y��^� '�y i.•�
i,��„_»� q-� ����:x�s�>r ���x�X--- `=�54,z �u��l+�x--'�Sa.g
i� �i ��-o � ,� _ qsy,� ��� �� -�SJ�
SYSTEM DESIGN
TYPE-�,y BEDROOM - Percolation rate �A`�in.lnch (design -J� min./inch)
Treotment area �equired w/la�� of rock filter moteriol —�i@% =lc.x��sq.ft. of trench bottom
����>> � Number of tanks required ; , Ist lank/ooc; gaL, 2nd tan i;;oi�gal. minimurns
'�� -'�' �-� S=- c�'�
, Clean rock�cu.yds. ( 3/4�� to 2 I/2��dia.,includes 2��above pipe ) PROPERTY OF=�� L-�x
Pumping chomber copaciry= 25% of doily sewoge flow of ;�c?0 gaL�gal.+Reserve.storogeS�of.+ Pipe_.bock drainoge���=2��o�.�. l ao 9 '��'�l,Ll-� L��� `�
i.�o - „ a5�` i000�, ��,`� �c�as o t�� 1a �� - co .
. ( Reserve storage = �sgal./ bedroom = !�o•yal. r pipe back drainage-�� gal./IOOlin.ft.e pipe- length of pipe needed app �,� ft. -�5 gol.)
,
Pump size ��hp w/mercury float pump controls 1 '-i l--��'Y�1'_a__'Pg�``-.- 1_ 1��G,t��-� Ya'�'��z= �-Y `.�,f �yti, �Y'�-�-- ----- __
�1' � S—P TES /NG,/,IVC.
_ Note� When constructing bed �- , this area should. be shaped Note= Uistance from treatmerrt areo to neighboring wells— � ,�f1 _
to divert run-off from entering treatment area. -���'�'«"� ����-1� 1 D D' _ Designed By� � —
� Date=G/�/`� , PH. 612-497-3566
INDIVIDUAL SEWAGE TREATMEN7 SX�2�M WORKSHEET
, ' �
F[.��'1r Estimated Sewage flows in Gallons per day �
A. Estimated i��� O gpd � � '
� Numba i Type! I Tvpe� Type III T �
measured x 1.�= gpd of , � ; �,`
SEP'ITC TANK VOLUME ' ! �
B. a -/D�O gallor►s z � soo ns ►ao �
'��C 1�.�'S)i��� • 3 ( 450 300 218 �' �
4 600 375 256 ofthe �
� i
SOILS (Site evaluation data) s �so aso zva ;� �
C. Depth to restricting layer= 5.�o'To 5�-(�`' feet , 6 � `� s2s 332 I rya�. �
� „ � lO50 I 60p 370 i II or
D. Maximum de�th�qf system C-3 ft= a-o feet � s i2oo i 6�5 I aos I m
E. Texture LoaR PercolaHon rate a10• IvfPi � � 'C0�"`�"u '
-ro o �'1��
F. SSF �'�SC�ft gpQ �IO - �,(� Yv;�_�
G. Slope — % tic Tanlc G ua iin albmi
Liywd eap;kuy
�umhanf >litumumLiywd t�ywdcap�.itywth withdis�x»:ilh
TRENCH B01TOM ARE� B"�'°""'� ���� t�e�a+:� i�t���:��
H. For trenches with 6 inches of rock below the i e: z°�'af ;`o „u ;sa,
P�P 3�Ko i000 isoo .�xx,
A x F= x = s fit ot bottom azea 5i"� �soo :�so �xx,
Q 7.x ur Y _Ob0 3000 a�xM)
I. For trenches with 12 inches of rock below the pipe:
A x F x 0.8= x x 0.8= sq ft of bottom area Soil Characteristics and Required Areas
J. For trenches with 18 inches of rock below the pipe: cor Sewa e Treacmenc
A x F x 0.66= x x 0.66= sq ft oE bottom area percolation Ra[e in Square
K. For trenches with 24 inches of rock below the pipe: M�n�ca per incn sou Toxcure [xc Per ea�ior,
A x F x 0.6= x x 0.6= sq ft of bottom area �MP�� per day
BED BOTTOM AREA Y�'ti=�-�����'�'� "-. Fucu than 0.1 • Coazu Sand --
0.1 to 5 Sand 0.83
L. For seepage beds with 6 or 12 inches of rock below the pipe; o.i co s Fine Su�d•• t.5�
�x A x F= �-5�c oo x I•�,� =1U�CL sq ft of bottom area e co is Sandy Loam t.��
16 to 30 Loam 1.67
31 to 45 Silt L.oam 3.00
ROCK VOLUME IN CU FT `�`�60 c�'r LO1" �.'-o
slower than 60••• clay ----
M. Rock depth below distribution pipe plus 0.5 foot times bottom azea: • Soil too coux for sewagc veatmen�
M=Rock dep +6 inches x Area(H,I,J,L,K) Use svsmms for np�dly permeable soils.
( /-0 + . ft�X/Oo�e =���Cll Et " Soil tiavm¢SO�i or more of fine sand
plus vm fine sand.
ROCK VOLUME IN CU YDS •••Soil with too high a percentage of clay for
N. Volume in cu ft divided by 27 i�uuu;o�or ar��,gro�,d sc,,,d,rd:y:�m.
M+27=cu ydsl�o�+27=�cu yds 6���_:: 0%Reduction*
ROCK WEIGHT
O. Cubic yazds times 1.4=tons 12 inches=2Q% Reduction
N x 1.4=tons � x 1.4= (�tons 18 inche�34%"Rednction
24 inches=�4Q%�Reduction
SYSTEM LENGTH *sizing for gravelless trenrh
P. Select trench width= ft
Q. Divide bottom area by trench width: (H,I,J,or K)1 P=
lineal feet Geotextile Fabric
+ _ i .oe°. i i..o,... i �a ` i
- - -lineal feet o e�ODo, o e o o f��QDo°e'�,�� Z��Rock Cover
d�Qoba;a000 � �,...
Ql. Gravelless Design o�• . 'b -A 000..o
4•Q�oa:e +d�o.u.o. I'�� trlr J�,U, f
o.eo.. o�D,:�O )
A x F+(3 for 10" pipe,2 for 8"pipe,width of the Chamber) o'�p o o1Oj�0) 4"Dist.Pipe
x = f2et a.o..���.o. o.�y.o.o
fp ede.��. �ipde.l.�n
Q�Q?��''.' .Q�,c 0�:
o�s o•..^DOt....
LAWN AREA °p qc�ao'`..e:bioc'Qi-o-..o�..va
/.. onxn,eCDps• ,D:e�pOi�AaDi
'�Q�b�.. �Q�c�drr.. p�...eQ
R. Select trench spacing,center to center= feet pea ,poa e..eQa�Do��ODo /�
��,Q�r.,r.,..e...m..e'..:a! tOp9Ra:4 1
S. Mulhply trench�pacing by lineal feet R x Q=sq ft of lawn area ::"�pO�Pap��a a°.�:o:.;�:b:�: 1 �
a d�Qa'ac`bp d�?
o..p�e�e�w:rw.o.�,e.�1����0'��GeQ01 �t
• x = sq ft py4{"�.r.pao.opd!�.ep�o��e b�Q 6-24 Rock
anp.�oo1D l�6�.,��oa o� ,e�e�a
O O Ql.o.o0p�r.rpQr a a+QtO n
LAYOUT(Use other side) Q°'d a�i°°'•p°•'°p°'�°�"" 3/4-2 1/2
� I�a��.o a..r.�.cpQ�oo,e.o.
o:•o�?.:.�9;Pq?o�Q•.a.:�4,;,q,
1.Select an appropriate scale;one square= feet. . oe;e`;oo;ae�o;o,000e;ao��q
2 Show pertinent property boundaries,right-of-way,easements. °`'�•,��•�••°�����•°��
oe14➢D•f,D�PpeOpo.ee a.,pee
de°pb� d�o 0 0��00°p�� �� /
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.
; ' �
PUMP SELECTION PROCEDURE
A. Determine pump capacity: �,� -� ; y �- � _ �
Gravity Distribution �,� -� : �� a � - ')
1. Minimum suggested is 20 gpm ��i -� '. t� a � y �
2. Maximum Suggested is 45 gpm �.'? - � :`1 + 1= C� Perfontlon Discturges in GPM
a � -� ' L� t � `'' Head Perforation diameter '
Pressure Distibution 1� -� :�`-� -> ) _ � feet ir►ches
3. a. Select number of perforated lateraLs � �� -a =`� -' � �- 5 7 32 1 4
b. Select perforation spacing= y. D fee� � �-� �. `� � � "- S �.oa o.56' 0.74
c Subtract 2 h.from the rock layer length. �'� - a . u ' I � � 1S o.69 0.90
x�d��yK ia+�a+
-2 h.= fee� �a Zob o.so i.oa
d. Determine the number of spaces between perforations. ��"{' � a Use lA foot single homes.
Length perf.spacing= ft•+ ft.= spaces b Use 20 feet for anythiag eLse.
e. spaces+1 = perforations/lateral
f. Multiply perforations per lateral by number of laterals to
get total number of perfontions. ��. x �_�perforations.
g' '� x w�-�'- "�'SPm.
SELECT'ED PUMP CAPACITY��gpm
B.Determine head requirements:
1. Elevation difference between pump and point of dischazge.
� feet
2, If pumping to a pressure distribution system,five feet for pressure 5oi1"�"a"°"'�'""
required at manifold if gravity system,zero. �'' "��`��
.�_feet T°r'i��.�'�►'
3. Friction loss
a. Enter friction loss table with gpm and pipe diameter. ,,,k �„,,,,,,��
Read friction loss in feet per 100 feet from table(F-14). �'�'
-•..... _. .
F.L.= a- � ft./100 ft of pipe
._._._._ . " !�.!
b. Determine total pipe length from pump to discharge ...............................•--•-• ' `
point Estimate by adding 25 percent to pipe length for fitting
loss,or use a firiing loss chart(F-15 feet).
Equivalent pipe length-1.25 times pipe length= �
�x�.25= �� feet Friction Loss in Plastic Pipe
c. Calculate total friction loss by multiplying
friction loss in ft/100 ft by equivalent pipe length. Nominal
Total friction loss= �, 1 x a , l� +100=�_feet pipe dia.
4. Total head required is the sum of elevation difference, �OW�� iS" 2" 3"
special head requirements,and total friction loss. �
20 2.47 0.73 0.11
�,_+ � +�_ 2S 3.73 1.11 0.16
' (1) (2) (3c) 30 5.23 1.55 0.23
35 6.96 206 0.30
40 8.91 264 0.39
TOTAL HEAD ___�_�__feet 45 11.07 3.28 0.48
50 13.46 3.99 0.58
C. Pump selection 55 4.76 0.�0
bo 5.�0 o.s2
65 6.48 0.95
70 7.44 1.09
1. A pump must be selected to deliver at least
�gpm (Step A)with at least .1.�feet of total hea�i (Step B).
, , �
S�P TES TING� �N�. Steven B. Schirmers • MPCA Cert.No. 627
951 Katydid Lane NE • St. Michael, MN 55376 • (612) 497-3566
FAX • (612) 497-5011
State License#394
LOGS OF SOIL BORINGS
Bob Lux
1209 French Creek Dr.
Orono, Henn. Co., MN
Borings completed on 6-15-99, with a hand bucket auger.
BORING NUMBER 3A- Elev.955.1 - MOTTLED SOIL AT 64" - no standing water
�resent in boring.
0 - 10" Topsoil dark brown sandy loam 10YR 4/2
10" - 32" Brown sandy loam 10YR 4/2
32" - 44" Brown loam 10YR 5/6
44" - 64" Brown sandy loam 10YR 6/4
64" - 78" Rusty brown sandy loam 10YR 6/4 - mottles 7/1,6/8
BORING NUMBER 4A- Elev.954.4 - MOTTLED SOIL AT 66" - no standing water
present in the boring.
0 - 10" Topsoil dark brown sandy loam 10YR 4/2
10" - 36" Brown sandy loam 10YR 5/4
36" - 64" Light brown sandy loam 10YR 5/6
64" - 66" Gray brown loamy fine sand 10YR 6/3
66" - 78" Rusty gray brown loamy sand 10Yr 6/3 - mottles 7/1,6/8
BORING NUMBER 5A- Elev.954.4 - MOTTLED SOIL AT 60" - no standing water
present in the boring.
0 - 4" Fillloam
4" - 12" Dark brown sandy loam 10YR 4/2
12" - 36" Brown sandy loam 10YR 5/4
36" - 60" Brown loamy medium sand 10YR 6/4
60" - 66" Rusty brown loam 10YR 5/6 - mottles 6/8
66" - 72" Rusty brown sandy loam 10Yr 6/4 - mottles 7/1,6/8
CERTIFI�ATION N0.627
STAT'E LICENSE N0.394
PERCOLATION TEST DATA SHEET
Percolation test readings made by�-P Testing, Inc. on 6-16-99 starting at •7•37am•
Test hole location�ux, 1209 French Creek Dr.,Orono.
Test hole number�. Date test hole was prepared 6-15_99•
Depth of hole bottom�inches. Diameter of hole�inches.
SOIL DATA FROM TEST HOLE
DEPTH,INCHES SOIL TEXTURE
0 - 10" Topsoil dark brown sandy loam
10" - 28" Brown sandy loam
Method of scratching sidewall is knife. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial
water filling 6-15-99,3:OOpm. Depth of initial water filling is � inches above the hole bottom.
Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automatic si�hon.
Maximum water depth above hole bottom during test is�inches.
; Measurement, Drop in water level, Percolation rate,
Time Time interval min inches inches minutes r inch Remarks
7:25 refi I I 6
7:37 7:52 6 3-11/16 4.1 15 min
7:56 8:11 6 3-1/2 4.3 15 min
8:12 8:27 6 3-3/8 4.4 15 min
8:30 8:45 6 3-3/8 4.4 15 min
Percolation rate=4�ninutes per inch.
C�RTIFICATION N0.627
STATE LICENSE N0.394
PERCOLATION TEST DATA SHEET
Percolation test readings made by S-P Testing,Inc.on 6-16-99 starting at 7:38am•
Test hole location Lux, 1209 French Creek Dr., Orono.
Test hole number 4�. Date test hole was prepared��15-y).
Depth of hole bottom 1$inches. Diameter of hole�inches.
SOIL DATA FROM TEST HOLE
DEPTH,INCHES SOIL TEXTURE
0 - 10" Topsoil dark brown sandy loam
10" - 18" Brown sandy loam
Method of scratching sidewall is knife. Depth of gravel in bottom of hole is 2 inches• Date and hour of initial
water filling 6-16-99,3:OOpm. Depth of initial water filling is 12 inches above the hole bottom.
Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automatic sj�hon.
Maximum water depth above hole bottom during test is�inches.
Measurement, Drop in water level, Percolation rate,
Time Time interval,min inches inches minutes er inch Remarks
Water remainin in test hole
7:38 � 8:08 6 9/16 53.3 _ 30 min �
�
8:09 8:39 6 9/16 53.3 30 min
8:40 9:20 6 9/16 53.3 30 min
I �
Percolation rate =5,.�,�ninutes per inch.
C�;RTIFiCATION N0.627
STATE LICENSE N0.394
PERCOLATION TEST DATA SHEET
Percolation test readings made by�-P Testing,Inc. on(-16-99 starting at •7•39am•
Test hole location Lux, 1209 French Creek Dr., Orono.
Test hole number 5�. Date test hole was prepared 6-15_99•
Depth of hole bottom�inches. Diameter of hole C inches.
SOIL DATA FROM TEST HOLE
DEPTH,INCHES SOIL TEXTURE
0 - 4" Fill - loam
4" - 12" Dark brown sandy loam
12" - 24" Brown sandy loam
Method of scratching sidewall is l�ife. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial
water filling 6-15-92,3:OOpm. Depth of initial water filling is 12 inches above the hole bottom.
Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automatic si�hon.
Maximum water depth above hole bottom during test is C inches.
Measurement, Drop in water leuel, Percolation rate,
Time Time interval,min inches inches minutes er inch Remarks
7:25 refill 6
7:39 7:54 6 4-1/4 3.6 15 min
7:55 8:10 6 4-3/16 3.6 15 min
8:13 8:28 6 4-1/8 3.6 15 min �
8:29 8:44 6 4-1/16 3.7 15 min
Percolation rate=�,�.zninutes per inch.
i' I �
� �
F-R
;� ,:
REOWOOD, CEDAF� OR
WATER TIGHT 6� LOCKABLE ELECTRIC BOX—� TREATEO POST (4 x 4 min) '
PLUGS OR ELEGTRIC CONNECTIONS— /'QLL ELECTRIC CONNECTIONS MADE
� INSIDE BOX
2" PVC CONDUIT SCHEDULE 80 6.SP� LOOP OF POWER CORD FOR
MANHOLE COVER CHAINED 6� I.00KEO SETTLEMENT
SEALED MANHOLE RINGS .FINAL GRADE
•� AT LEAST 12' '
BE�OW GRADE
UN I ON
WIRE FROM POYVER SUPPLY
- ' PIPE IS LAID ON A UNIFORM SLOPE FROM
� /t� , FOR PROPER NDRAINBACK IL 7REATMENT MEA
SEALED TANK COVER �IF PIPE AT TANK MUST BE LOWER THAN
UNION. TO GET ELEVATION FOR DRAINBACK,
PI�.STIC ROPE OR CHAIN A �/� INCH WEEP HOLE MUST �E USED
WITN ANCHOR—� — y,rEEP HOLE
ALARM FLOAT ON SEPARATE
ELECTRICAL CIRCUIT
NOTES� EIECTRICAL WIRE FROM POWER SUPPLY
. S�R_T_�V�9_— L _ MUST NOT RUN OVER ANY TANKS BUT
-7 'r - MUST BE LAID BESIOE 0TI1ER TANKS
3^.J J `� AND MUST BE PL�CED IN CONDUIT
ALONG POST _
SNUT_OEF�.,EV�I`Q _ _ _ _ — EI.ECTRICAL CORDS FROM PUMP ANO
FLOATS MUST BE RUN THROUGN
CONDUIT. WIRES CANNOT HAVE GROUND
PUMP CONTROL FLOAT CONTACT.
��� :
Figure F-S
.
METAL
COvER
�� _+�• �Y. `�' '� � y' -�
� ;. � �
�� � �� , --� �
.v:,.
i ;�,_ ; i Y.
r �
i �z4 ' � .r,:--:, ;..• I
.,i i�: _ __ I
CONCRETE �'
MANHOLE �_�
RING
METHODS OF SECURING MANHOLE COVER TO PREVENT
UNAUTHORIZED ENTRY
Figure C•14
� ' `'� �
i r-- ..
� t VERTICAL SIDE'�V'ALL SEPTIC TA�1K -�
�FINISHED GRADE
- AT LEAST 6"TO 12" SOIL AT LEAST
q� p�q, COVER 4" DIA.�.,
� AT LEAST I" � � AT LEAST I"
�����__ .,.... .:
. .
. ^ .�
, A OIMEN51 NS FOR TANKS WITH ,VERTICAL SIDES A '
—� �L WIDTH, W 24' MINIMUM —
_LENGTH, L 2 TO 3 TIMES THE _WIDTH _
B OIAMETER 60� MINIMUM _
� { DEPTH, D 30' MINIMUM: 79�_MAXIMUM C �
J.. A 0.2 D
� - �AT LEAST g ��� 6" MINIMUMi_0.2 D MAXIMUM - 6' -
3� � 0.4 D
.. __—.-- �-AT I.EAST 4 FEET-- -' -�
nUtFS. �
1. SN111NIYIECSAIIf�ASI�INI'IIESINONMf.lf.�i �. ►waK�EWvEf�y�lf�F.LOG�tEDwiliir+�2inG�E4.
7. 1��Ef1f.S�wlUCprt0�1�.�d�EMnr��OlCS.2o'lEnST �jrjE00vf�twslUG5FO11.iDOMEK�t1ACCC Snf:E
(1IMfl��Nu lC1CAI f(1 Mn I I IN{F CE I Or KL 1 Nu
W�`s • p, LQf`�JUIUNUIS�N+CEOEIW'EfHf.NUCfHIEff`f`f.N1U
�. iwers�ccta►+rrFor�rws�.w��Ksro�v.r:ien HE/J1ESiPOw10NMIflE6►WltlENOI.ESll�vwtwG�ES
onnww�aes�v�int�anicoovcnu�uii�4�raEr oni+or.a�nw+�2r+ci�s
NAOU1lL106VIC13.1HECU11fJ1lHCOrllf;►I�J'CClqil t, A�O��ISIp CISD.��.lµ�+Of�1�fKX�A190.�:0
�Mt s 9 Wl DE 1 I K Rnr.f•w41 i�E CCN i L'fl l W E(Y 1 HE
ONfLEpKNWQ3dIS/���INITICES Ai1M(4)�N`J�KCIAN
� 1'1•6�t151 f1ElOC�IkUfRIWCCHII�F.IAEI M4tt��llC1
DN f LES.
� PENCII.
� �� •.i �
� 20� fi ��'' '
�, �• MANH E ; ���'' y �
S ,y'. ' -�
�
INLET SCUM �� ;� OUTLET
�, ,' �r:•;OiJTLET L.EVEL .�x� ,I .� Y
�i —•• --•- — _ — •;I ;�
_ SCUM CLEAR SPACE = � �, CLEAN OUT TANFC wNEN�
� — •� — — _.. �•_�••e — � �" 'Ja IS 3' Of2 L.ESS OR
�� — -- __ — �"� p '8'IS 12' OR LESS
;, __ = -- -_- - - :. 1
� :` `;
;�.;.. . . ,: �• r,
'�t.:i;.;•:;:�•. • . . . ••�'�. . . • '. ::^ .;: BLACK COIAR
� �'"�" '� •� • ' �' ' DISTINGUISHES SLUDGE
Y' -`.�1'�,;:;;:.;•�..:�;� SLUDGE ,• . 'i LAY�R FROM l.10U10
•��1\H..�. • •• � .� �,� oP
� 1(. .\�rh •'r.� i\ J�
.�.. �! 11 j!!
•1•N, }y:1�� ;��.i
MEASURE SCUM AND SLUDGE ACCUMULATIONS
I N THE SEPTIC TANK