HomeMy WebLinkAbout1999-012012 - new septic . � PERMIT
' CITY OF ORONO PERMIT TYPE: . ___
2750 Kelley Parkway - P.O. Box 66 - • ti`�� �=��:
Crystal Bay, Minnesota 55323 Permit Number: _ __ __
(612) 249-4600 Date Issued: _ - - -
SITE ADDRESS:
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DESCRIPTION:
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REMARKS:
FEE SUMMARY:
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CONTRACTOR: �+ ��'='�� _'_�-��"T� -` OWNER:
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APPL ANT/P MITEE SIGNATURE ISSUED BY:SIGNATURE !�,
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, � 1261Z
CTTY OF ORONO SEPT'IC SYSTEI�S P�R�tiIIT APPLICATIOY
Box 66 (2750 Kelley Pazkway) •
Crystal Bay, bl�t 55323 ' �
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JOB SITE ADDRESS: � � � . - . . . .
� � Occupanc�- Type: � Residential� ��� Commercial ���� � �Other� .
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Permit Type: i�Ietiv or Replacement System, $100.00 �
Repair Existing System, � 50.00
(Tanks or Drainfield)
0.50 State surcharge added to above fees �
. '�`See fee schedule for non-residential permit fees
Owner's 1�Tame• �A� l�t�'�rc,��;�• Phonei�Tumber: �
IVlailing Address: ► �i f1z� L� �`-- �� �v � City: ���..� �� �
Contractor's Name: ��,.�, �� s� � Phonei\Tumber: �7F—�'�e'v
11�Iailing Address: 7�-'3 �Z� -� , s. �- City: /'Y►���s� 7�: 5'S ,,�
DO \'OT 11�SAI[� PAYi1IENT '4i�ITH THIS APPLICATIO`T -
GE�IERAL I�TSTRUCTIO�IS � ' � .
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 ia
person at the Ciry Offices and work must not begin unless the permit card is on the job
site. � "
2, perrnits will be issued only to contractors holdin� a City of Orono Septic System
Installers License.
3, All work must be done in accordance wich the approved septic system desi�n. Desi?n
. reports are not considered approved unless accompaaied by the "City of Orono Septic
Syst�m Approval" cover sheet si�ned by the City Inspector.
4, : The followin� inspeccions will be required for all septic systems: _ � : .. .
� A, pre-inscallation site i�spection to include inspector, installer, and genera.l concractor.
B. Tank i�tallation prior to cover'm�. ection is required
C. Drainfield trench installation prior to covering. For mounds, insp
after rouQh-up but prior to sand placemenc (sand will be jar tested for silt contenc),
� and a?ain durin� pressure diStribution piping i.nstallation 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 pro per fmal cover de pths and to veri that all umP
(where required) components are functional and comply with codes.
5, Iridividual holdin�N1PCA Installer Certificate shall be present durin� inspections: A 2`�"
hour notice is required for all inspections.
�'
NOTE: 'Applican[rriust initial all spaces. Fill in all appropriate blanks, check all appropriate
�—'� � . :
� � 1. I have received a co of the 'Q •
py system desi�n includi.n� the Ciry of Orono
Septic System Approval Cover Sheet. �
�I� .2. I will be�installinQ �e'followinQ: � . .
�� , .
�
A. Tanks: recast Concrete Other Manufaccurer �� y '����
Tank Capacities: 1) gaI. 2) gal. 3) /G�p gaL°
�'`'�'`P
- B• Pump Station (if required)
Pump make & model(�� �.'� j/ (attach pump curve &
literacure); system design requires �/ opm at "z / feet of head.
High water alarm make & model (��,�. /,�,,y,,, , Outside
• ' electrical work to be completed by installer electrician
other . Inside electrical work must be completed by
electrician.
' C. Treacment System:
� Trenches: _______ S,f, �� �JMound
Depth of rock below pipe Rock bed dimensions /C1 'x�N f '
� Drop Boxes - Sand bed dimensions �v 'x�' -
Distributian Box � Pressure Dist. Pipe Diam. f �z "
� ,Maniford Pipe Diam. v °
D. Final Cover/Topsoil to be: borrowed from site
(show location on site plan)-
�trucked in
The undersigned hereby appIies to the City of Orono for issuance of a septic system installation
permit, agrees to do all work in stricc accordance with the ordinances of the City and the
. regulations of the State of Minnesota, and certifies that alI statements made on this application
are complete, true and correct:
SignatureofApplicant: Date: `� ` � � � � �`j
MPCA Certif cation No.: �jr �� . - - �
Staff Reriew: Ap�r�ival Denial � .
� � � .
" ReFieiver: Date: /�•—(S-- •Y`9' �
Reason for Denial:
�� ,
SEPTIC SYSTEM APPROVAL
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-:�� � '� CI'�Y of OR011To
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\ • , � ' ,� , '�ti Municipal Offices
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StrEet Addrass: Mailing Address:
\`��`��� ,Hp�'�G 2750 Kelley Parkway P.O. Box 66
S
Orono, MN 55356 Crystal Bay, MN 55323-0066
Owner j�q� �E�°GEkO� Phone (Home) Y73—/399 (Work)
Address !q8D 6� �9✓'� City O,�oa v State l.t1,J Zip
Site Evaluator 5-P Tesf�:�� State License# �7 .�9 Phone# �97- So<<
Type of Establishment: Single Family�,_ Multi Family
Commercial /Jo Garbage Disposal Yes No
No. Potential Bedrooms 3 _ Est. Gallons Per Day YSc7
Water Meter Required: Yes_ No �C Soil Sizing Factor . 8 y Z
Perc Rates P-1 C(, P-22� P-3��7 P-4 P-5 P-6 P-
Restricting Layer Depth B-1 �10" B-2 Yb" B-3 36`� B-4 B-5 B-6
Type of Treatment System:
Standard X Experimental Alternative
Pressurized Mound System �C At-Grade System
Gravity Trenches System Pressurized Trench System
Gravity Trenches W/Lift Pressurized Bed System
Holding Tank W/Alarm
Septic Tank Size I nOo #of Tanks 2 Lift Tank Size 100�
Pump Brand GPM 3! Head 2�
Treatment System:
Minimum�yI x lo',��r('�'f 71'� Square Feet with inches of rock below pipe
Type of covering Fabric �C. Other
THIS IS NOT A PERIVIIT. 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.
NOTICE TO INSTALLERS: Any changes to the approved plans must have prior approval of the
inspector (249-4600) Call for inspection 24 hours in advance.
ALL DRAINFIELD AREAS l��iTST 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 the primary and alternate sites aze protected.
NO VEHICULAR TRAFFIC OF ANY KIND is allowed within 20'of tested drainfield sites ever.
ACCEPTED � DElvIED By the City of Orono subject to existing regulations and .
the following conditions: Ex� �N �cs st �K knr e,� f O�cn1 � r hs �r�a .
F e o S tl .s v'� ace .
bK Nof GOA�en�i'l�. By� ,
C ' ence, On-Site Systems Manager
Telephone(612)249-4600 • Fax(612)249-4616
��
� � �7�P TES TINGs ���. Steven B. Schirmers • MPCA Cert.No. 627
951 Katydid Lane NE • St. Michaei, MN 55376 • (612) 497-3566
FAX (612)-497-5011
State License#394
April 15, 1999
�nr+�t
Dan Bergeron �7,�— /��1�f
1980 6th Avenue
Orono, Henn. Co., MN
This site has an existing on-site sewage treatment system which is classified as failed
due to not meeting the required 3' separation from the bottom of the system and the
saturated soil.
This on-site sewage treatment system is designed for a Type 1, three bedroom home, in
accordance with the Minnesota Pollution Control Agency Chapter 7080 and tocal
ordinances.
�
The soils on this site are SCS soils mapped - LrC - Lester foam. The seasonatly
saturated soils were located at 36" to 46" (mottled soil). Due to the seasonaliy saturated
soils, a Pressurized Mound System wilt need to be installed to treat septic effluent. The
bottom of the treatment area must be located at least 3' above the saturated soils.
The soils at a depth of 12" have a percolation rate averaging 14.6 mpi.
The existing tanks may be used if water tight and upon approval from the local
Inspector.
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.
1
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The manifold and supply line pipe must have back drainage to the pumping chamber.
The distribution pipes shall have their ends capped. Be sure the rodc and sand fill
material are dean. The sod layer below the entir�e rnounded area must be tumed over,
just break up the sod, be sure not to over v�ork.
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 retocated 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, talet 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 reoommended, due to adding mor�e solids&fine
solids passing through to the system. Exoessive amounts of soaps, anti-bacterial
soaps, cleaning agents & chlorine agerrts may kill the bacteria needed to treat septic
effluent. Additives are not recommended. Reoommend to pump & ctean your tanks
through the manhole by a certified pumper every 2 years. Check with your pumper to
set up a schedule.
��'`''� ��.�--
Steven B. Schirmers
2
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' ' �O�SQs+.o •V Sp�o
P�A� v��r�I �
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SET- BACKS � � /o � .i. _ !O' T rL�
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HOUSE � System must be� �
Tank?�� from property I'u�es �P�-<<c�,..7� c��'�S�� w�o-�� .
�,�. (rom va�ells
� from bdgs.
:��� Treatment orea =�from bkes,._�streoms
NOTE�Power supply ond switches must be located in a
Treotment orea zO from property lines chomber and manhole
MA�N�foc.�s w.r„ t�-" ��s��from welk �t� P�f endowre outside ihe pumping
•, ��CF'«- z� �from btdgs.
=�t :; �n"'trom trees SOIL BORln6 EI.EVATtONS
�
� � i�- t .
w�min. ' ' . i HIII El..-2�� �
- �s- �•,d�a.s � s o TH�2 EL.3��
� :. — grade—/o �
. Tan'a � Tank �: - �S'- TH. 3 El.:2c_�
Orop to Tonlc I PRESSURE DlSTRIBl1TI0N MOUND SYSTEM TF.;-�EL:
� TH`5 EL:-
N�in,l��io 8 Pumping
Max.l��to4� � �f�Q '��`�S sN'p+u--o� Chamber �I.NAT10V ot PRO?OSEO P�lMPWG
CHAN$ER-��•S��R,�,�,e �S�.o
-4��10 6�dia:pPe _�wo��.s�.,o nrc' t'��,4�w -.9 3.? _-fog_-ra�1�-��.o_
SYSTEM UESIGN -MOUNO ��
�, �`^� „ - Qa.� _ "_---- ��._-_9),]x
TYPE-��.�BEDROOM , Ave�age percolafion rote �''-�rtun./axh (design.83sq.ft ireatrnent area per gol.of daily sewage flaw) -. _ ----
y�o gal,/day x,83sq.ft�gol.� �I.sq.ff.of heatmenf orea +10%=.�Q.sq.fi. (::IOfi.width=y L.ft.length of bed area�side slope�un �y io I x3_3 ��9}�_ `�� flx�1 ftlavrn�area�eeded)
, �
Clean rodcneeded- 4J0 sq.ft.treatmentarea_x •1��deptha�frodc-��cu.ft=27=�a.yds,(3/4��to21/��da. ,inciudes2"ofrockabove p'�e) �a�ti s��o 'o�-{� /• 3 �
Gc�►Yrs�� qeansm�d fill belaw rock needed�hQ.a.yds. approx. , sandl►bam backfdi1�-a.yds.appcox., topso�l 6 �4+�-Yd•-�-OM�^'�'►_c'- To..�QQ y.o'�o -Co -foQsot,.._ ?S -G�Kqb
wc►s�o 11z - .� . . �;��"�oos�f'�.u., _:._�":Ftt��)
Number of ianks requred�_� Ist tonk 1o0D gol. ,2ndiank ooO yal.mnirtxms FWs P�.1mP�Nt�. Ll-tiAmt'!Eg- -- - •- - - -- - -
Pumping damber copaciry- 25'/0 of da�y sewoge fbw of y lLgo1.=1La gal+reserve s�aage of 150yz�1/Bl�.��gol+pipe bodc dro+noge- PROP�RTY Or�� 'Q�
of ��gd./IOOlin.f�of��d'a.�pp1Y Pipe, lin.ft.needed��, 12_gal.+marufo�l�.gaIJ1001'inftof��d'a.Pipe,fnftneededZ,.�—gal, �r. p 'tN �
totcl capacity needed�l_gol.(Plus area for pumP) �s� �'*��,n. /000 gal.ca�. 1. . L��•
~ Distribution pipe ���do. ,�._lir�fl, ��1_�da. perforatans�~apart
) 3 « a) ! HE�o PQE�s _..v���iA�-L,� 3 I Ao�t � M�n. � $—P TEST/N6 !N�.
Pump s¢e �a hp. (pumpob�e copacity Ll_gol.4 qdes/doy) J L.�Z � .
� Note� When coruln,cling bed - , this oreo shouti be shoped No�e= �istonce irom �reoaneN orea�to ne�ghborinq wefts- ; peziyned 9y= �' .
to divert run-oft trom entering �reolment oreo. �'�"�'�"��� ���� � �� PN, 612-497=3566
Oa�e��/12/��
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"���r✓� : �C��P o� ���v� R7JPERTY OF: DRc�I $��.(�_F_�ON
_5��4� � �ioo. o ���dation Tests Scale� �= SO'
cs��� Bo��s .��� c�T� AJ��1..�E
�Benc�: Mork b2o.v�, }�ENtJ.Lo.� 'McJ
� � Note� This system is to be construded to meet
the Mnnesow Pouution Contrd Agency S-P TEST/NG/NC.
Chapter 70R0 & Local Ordinance
- Note : Check all underground utilities �y9�� BY: ���' S��
Do.e��i/1�/�� �i.6�2-497-3566
� � MOUND DESIGN WORKSHEET
� (For Flows up to 1200 gpd)
A. FLOW` � F.�was.�.�t�ci.uo�vae.r
Estimated.�,�o gpd � ".�' ''yp°' �`�'P'° �'°°m '�
or measured=x 1.5=___._gpd• °m`
�
B. SEPTIC TANK LIQUID VOLUME.S ' 6'`S0°° m. =as� �
a � � �m �ymp�
2.—/(90 0 , g�0I13 , 7 1Q30 600 77'o 1fa
. S 1 ' 1200 673 � m
C. SOILS (refer to site evaluation) �� � u. � !
1. Depth to restricting layer=.3=�nclles.__feet �� �� a,,q,_,,, ;,�,�
2. Depth of percolation tests� a�_inches '"�°°�' �'"'"' °'""°"""' """"°'
3. Texture.��-_�.�.Percolatior�rate�mpi 's`' � �m, ,�
4. Land slope=/a '.'"" 30°° '°°° �
D. R :D .
1. Multiply flow rate by 0.83 to obtain required area of rock layer.A x 0.83=
.�_Spd x 0.83 sq. ft:/gpd =�,'L,�.sq. ft.+,o�n y,o�
2. Select width of rock layer(max 10' if<120 mpi max 5')_ /_�•
3. Length of rock layer�area+width= `
• �I1=sq. ft.+ /o ft•_�,.L_� . +�, .
�dth -1=fc . .
<120mpi <1�0'. �n�—�=fr
>120mpi <5'
E. ROQC VOLUME
1. Multiply rock area by rock depth to get cubic feet of rock; �o sq. ft x •��
ft. =y�Sz cu. ft.
2. Divide cu. ft.by 27 cu. f�/cu.yd. to get cubic yards;
y�.,cu.ft. +27=�_cu. yd.
3. Multiply cubic yards by 1.4 to get weight of rock in tons;.,L1Q.cu•yd. x 1.4
ton/cu.yd. _.�tons.
F. ABSORP'TION WIDTH "�'°°���"�'
1. Percolation arate in top 12 inches of soil is!�.� mpi ��� ��,� � ��
TPaCt't1TE L L�K Lo q-w1_ 0� '�"�« �`r"� '
w�a�.a� ce.�.a..a �so i.00
ai a s �se.a �ado ?:oOOo
2. Select allowable soil loading rate from table; `„„ �,,,,,�,,, a,9 �.s:
+� SPd/� � �i a.�0s s��'.o.� o.°�0so i,°�o
�s a 60 d�6e.m au 2.a7
. • Slo�et�1!A CQ�r O.ZO 6.00
3. Calculate adsorpt�on width ratio by dividing rock layer
loading rate of 1.20 gpd/ft2 by allowable soil loading nte;
1.20 gpd/fts+ .y s gpd/ft�_ . �..=
4. • Multiply adsorption width ratio by rock layer width to get
requir�d.adsoirption width;
�,L� x�ft= ��' ft
r � r ��� COV![1�
G. DOWNSLOPE BERM WIDTH ,i
1. If landslope is 1% or more, �M�} •••���:;:.��, ��. �
subtract rock layer width from adsorption width ��'.��'�' ��` k'� �
'+,�.�Y•x>�� Rodcl' I � Mi �. c�;�1r�.' +
to obtain minimiur► downslope berm toe �+�+ h����'� '��:�;r'� �"-��`-'�'�'
' ':,�''�t7`.''�.a• b'T�
�_�_��=J2_feet ���
2. Calculate Minimum mound Size ��,
a. Determine depth of clean sand fill at U�'= �-
upslope edge of rock layer: "°dio'" "�°�N1d�'
Separation 3' - a_�.�= l.0 feet
b. Add depth of clean sand for separadon(2a)
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;
=ft+'lft+ lft= 3.0 feet ._ .:....- �. � . . . .- . .
c. Enter table with landslope and upslope berm -r�" �.;' :�:4uas����+'. .
ulti lier of 3.3 3 ':: �` ;;�,•..`, ti�;"r,s � :
ratio. Select berm m p . :.: .�....`..:-:,::�{:��'::� ' :. .
.:;vps1 Widw:k�o j � ,. Kxk Bed `� �upslope Wiath .
d. Multiply berm multiplier by upslope mound � 7. ;.. www ' "� �� .::.:.
r ' '�-',.ti:�u�4. � , � � L , i r.�� .'.
ght to find upslope berm width: `�o �":y:.,,.�r'� .�:frL�,, J N� '•\.Y.
L' "7• �Y^�!1�! �ti�' ��!„�
hei � �. ..a•i.:")�,:ati•�a� n,�ai�.' y, �"Nt a•t�N'� � rr '` a ,',L"'.�'4';�,�y,'t;';•,•�,'.':;.
3.-33 x 3,0 = /D feet � � .�.,:�;.•a;����•����'b��, '�M .' 'S����Y���'�,,�.,�,, y.
�� �.r.: �r v t','�:�:;+'l�f'�'v�i�����w a N S �aa t:�. n ���, �� ;
e. Multiply roc _ , .,_.. :�,.,�..... .4 ,.r... �: f M t :
k layer width by � � �, ". ,� °' `� '• �' "�.': .
� { ��t., ;,yi::*:f+`{.f�l'�'�{•:,�r�� l�d+.�7}�!'C!i'f.i'•�r"�,y!~.�;y:f�:'a•....
{;e.• , �' , „� �.;.!�1,; �p�y�� �o a �S�ea�=
landslope to detemnine drop in elevation; `' ;; t���f:,;:��.;�.; ,�„�tl,�,w�a�_ . 'Y� ,{�
�/� /� ioo ��.� ', •c.fii ��•t i�'�I��.1.�. "�4:` �tY1 4« ?(Nyt'iu,.. �l� �/� ..ry�:. .
�0 ,���f w'Y t�� 'w.:Y.f f� �Y� 4 �f y?M �'�"r�i y . .,
+ feet +. �,-• ,� � ���....,•� �,:...�.3;.
, �� y�
�~��� ..�4.Ii:���:.e16�1,.•i1lJ�i4.f�/f;pylAlSlf,r.�7N�1' M.y�.�.'I�w:�.�'.�..�.ra�•'�G^i��,� ,•::;+'
f. Add depth of clean sand for slope �.��,�L,
difference (2e)at downslope edge,to
the mound height at the upslope edge
of rock layer (2b) to find the downslope height;
3, o ft +_�ft= 3.��feet
g. Enter table with landslope and downslope berm ratio. Select
berm multiplier of s•o .
h. Multiply benn multiplier by downslope mound height to get
downslope berm width:
_x 3•� = 1� feet sa�wc s�.or�Muc.ari.a�s
i. Compare the values of step G.1�2_
and Step G.?h ��,-�s� ao' �° e���t��om e�moiaP�%r.�
Select the greater of the two values as the � �+���d� °'�''°p°"na
downslope berm width; a o feet
j. Total mound width is the sum of o s.o 4.o s.o a.o �.o s.o 4.o s.o e.o zo s.o
upslope berm(G.2d) � �.� ..�� s.xa 6.ss �.ss �.9� s.as 4.�6 s.�a a.s� �.ai
width plus rock layer width(D.2) 2 s.i9 4.�s s.se a.az s.�4 �.as a.�o 4.s� s.sa s.�4 a.�o
plus downslope berm width(G.2i); s �.so 4.s� s.aa �as a.aa �.�s �.r 4.ss s.oa s.�9 a.as
1 o ft+ ��o ft+ ,�_ft= ,�� feet 4 s.4i �.�a a�s �.a9 9.n 2.�a s.�s �.�� 4.s. s.� a.oa
k. Total mourtd length is the sum of upslope s s.ss �s oo? �.6� e.s� �o.n �.6, a� 4.00 4.6s s.�9 s.��
berm width(G.2d)plus rock layer length(D.3) s. 3•� s.�a �.i4 9aa izo� zs4 s.s3 3.as 4.4i 4.93 s.ai
plus upslope berm width(G.2d); � s.ao s.s6 �.69 ia� �s.» �a s.�z �.�o ,.� .ao s.��
�O �{.} 4. � �{+�{t= _SeL__feet a 3.95 3.a3 a.33 11.34 lS9l 2.42 3.03 3.57 4.OS 4.49 �.8a
,a.7 t � 1 ,} �O �1 9 4.1 t 6.23 9.09 13.O�t 1l.92 136 2.94 3.43 3.90 4.30 4.65
10 4.29 6.67 IQ00 13.00 2333 Z.31 tE6 3.33 3.73 4.12 a.a4
Final Dimensions: �1 4,4E 7.14 Il.li 17.65 30A3 Z.26 17E 3.23 3.61 3.95 4,26
1� 4.69 7.69 13.50 11.�3 �13.93 Z.21 Z70 3.t1 3.49 3.E0 4.08
�y p X '� 1 ���.
i �� �
PUMP SELECTTON PROCEDURE
A. Determine pump capacitq:
Gravitq DistribuHon
1. Minimum suggested 3s 20 gpm
2. MAxiIIlum Suggested is 45 gpm Patoratlon Dt�d►srga in GPM
Presaure Distibation k�ee p���
3.a. Select number of perforated laterals 3 7 32 t a
b. Select perfontion spacing=�_fee� t.a o.sb' a�a
c. Subtract 2 ft.hom the rock layer ler►gth. �s o.69 0.90
���-2ft.= � feet •
2ob o.so i.oa
d. Determine the number of spaces between perforations. a uae�.o foot s3ngie homa.
Le�gth perf,spacutg a�ft.+ ,c�ft,_.�,�,spaces b Uae 20 feet Eor anything dae.
e. J�spaces+1=. � �L paforations/lateral
f. Multiply perforations per lateral by number of laterals to r!y��a_
g, '�t total n�of�orations. � x . `�= 4 z-perforatlona.
Z x ��= m.
SELECTED PUMP CAPACTTY . 31_gpm
B.Determine head requiremenb:
1. Elevation difference between puanp and point of discharge.
I -1 feet
2. If pumping to a pressure distribution system,Eive feet for pressure
sou a+Nmwu,y.em,
required at mazufold if gravity system,zero. ���
�feet ""''a��'"
3. Friction loss
a Enter friction loss table with gpm and pipe diaateter. o„„K,,,�
Read friction loss in feet per 100 feet from table(F-14). �`�'
------- .. .
F.L: /, � f�/100 ft of pipe �
b. Deternline total pipe length irom pump to discharge ..................................... �}'
point Estimate by addir►g ZS percent to pipe length for fitting
loss,or use a fitting loss chart(F-15 feet).
Equivalent pipe len 1.25 times pipe length= . •
��x 1.25= J/ � feet Friction Loss in Plastic Pi e
c. Calculate total friction loss by muldplying
friction loss in h/100 h by equivalent pipe length. NOII��
Total friction loss= /, (. x //�i +100 a�_feet pipe dia.
4. Total head required is the sum of elevation difference, �O� iS" 2" 3"
special head requirements,ar►d total friction loss. �
20 247 0.73 0.11
�_+ s + �- 2S 3.73 1.11 0.16
' (1) (2) (3c) 30 5.?3 1S5 0.23
35 6.96 206 0.30
TOTAL HEAD �_ftet '� 8.91 264 0.39
45 11.07 3.28 0.48
50 13.96 3.99 0.58
C. Puatp selection � �.76 0.�0
�o s.�o o.s2
65 6.48 0.95
70 7.44 1.09
1. A pump must be selected to deliver at least
3) gpm (Step A)with at least �feet of total hea�l (Step B).
� �-P TESTING� �NCi. Steven B. Schirmers • MPCA Cert.No. 627
951 Katydid Lane NE • St Michael, MN 55376 • (612)497-356fi
FAX • (612)497-5011
State License#394
LOGS OF SOIL BORINGS
Dan Bergeron
1980 6th Avenue
Orono, Henn. Co., MN
Borings completed on 4-12-99, with a hand bucket auger.
BORING NUMBER 1- Elev.97.2 - MOTTLED SOIL AT 40" - no standing water pr�esent
in boring.
0 - 12" Topsoil dark brown loam 10YR 3/2
12" - 22" Gray brown loam 10YR 4/2
20" - 30" Brown clay loam 10YR 516
30" - 40" Brown loam 10YR 6/4
40" - 48" Rusty brown loam 10YR 6/4 - mottles 7/1,6/8
�ORING NUMBER 2- EIev.98.0- MOTTLED SOIL AT 46" - no standing water present
in the boring.
0 - 10" Topsoil dark brown loam 10YR 3/2
10" - 16" Gray brown loam 10YR 4/2
16" - 38" BroHm clay loam 10YR 5/6
38" - 46" Brown loam 10YR 6/4
46" - 60" Rusty brown loam 10YR 6/4 - mottles 6/8
BORING NUMBER 3- Elev. 96.6- MOTTLED SOiL AT 36" - no standing water present
in the boring.
0 - 6" Topsoil dark brown loam 10YR 3/2
6" - 12" Gray brown loam 10YR 4/2
12" - 36" Brrnnm clay loam 10YR 5/6
36" - 42" Rusty brown clay loam 10YR 5/6 - mottles 6/8
42" - 48" Rusty brown loam 10YR 6/3 - mottles 7/1,6/8
CE�TI�hTCATION N0.627
STATE LICENSE N0.394
PERCOLATION TEST DATA SHEET
Percolation test readings made by S-P Testing,,Inc.on¢1�-.2Q starting at 9:21sm.
Test hole loca.tion�geron,1980 6th Ave.,Orono.
Test hole numberl, Date test hole was prepared 412-99.
Depth of hole bottom 1�iaches. Diameter of hole¢inches.
�IL.DATA FROM TF.ST HO .LE.
DEPTH,INCHES SOIL TEXTURE
0 - 12" Topsoil dark brown loam
Method of scratching sidewall is kpi��, Depth of gr�vel in bottom of hole is�ip�he� Date and hour of initial
water filling 412-99�10:00am. Depth of initial water filling is 1�in�h�above the hole bottom.
Method used to maintain at least 12 inches of water dep�th in hole for at least 4 hours is automatic siphon.
M�imum water depth above hole bottom during test is¢inches.
Measurement, Drop in water leve{, Pe�+colation rate,
Time Time interval min indies inches minutes inch Remarks
9:10 refill 6
9:21 9:51 6 2-5/8 11.4 30 min
9:56 10:26 6 2-5/S 11.4 30 mi�
10:27 10:57 6 2-5/8 11.4 30 min
Percolation rate=11.4�ninutes per inch.
, ' � '
CE�2TIF'If:�ATION N0.627
STATE LICENSE N0.394
PERCOLATION TEST DATA SHEET
Percolation test readings made by�P Tesdng*Inc.on¢1�-�2 staRing at�;?�nt..
Test hole location Belgeron, 1980 6th Ave.,Oroao.
Test hole numberl, Date test hole was prepared 412-99-
Depth of hole bottom 1�inches. Diameter of hole�inches.
�IL.DATA FROM TE�T HOLF
DEPTH,INCHES SOIL TEXTURE
0 - 10" Topsoil dark brown loam
10" - 12" Gray brown loam
Method of scratching sidewall is kpiif� Depth of gravel in bottom of hole is�.�. Date and hour of initial
water filling 412-99, 10:00sm. Depth of initial water filling is 12_iII�h�above the hole bottom.
Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is sutomatic sinhon-
Maximum water depth above hole bottom during test is¢inches.
Measurement, Drop in water level, Peroolation rate,
Time Time irrterval min inches inches minutes inch Remarics
9:10 refill 6
9:22 9:52 6 1-1/S 26.7 30 min
9:55 10:25 6 1-1/8 26.7 30 min
10:28 10:58 6 1-1/8 26.7 30 min
Percolation rate=Z��ninutes per inch.
, •
� . . , .
CE$T�TI(',ATION N0.627
STATE LICENSE N0.394
PERCOLATION TEST DATA SHEET
Percolation test readings made by S-P Testing,Inc.on¢1�-�Q starting at 9:23�m-
Test hole tocation B�eron�1980 6th Ave.,Orono.
Test hole number�, Date test hole was prepared 4-12-99.
Depth of hole bottom 1Z,inches. Diameter of hole�inches.
�IL.DATA FROM TEST HOI F
DEPTH,INCHES SOIL TEXTURE
0 - 6" Topsoil dark brown loam
6" - 12" Gray brown loam
Method of scratching sidewall is]�1ifg. Depth of gravel in bottom of hole is Z_ipsL.�. Date and hour of initial
water filling 4-12-99,.],O:OOam. Depth of initial water filling is 1Z.i�6�above the hole bottom.
Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automstic siohon_
Maximum water depth above hole bottom during test is(inches.
Measurement, Drop in water level, Percolation rate,
Time Time interval min ind�es inches minutes inch Remarlcs
9:10 refill 6
9:23 9:53 6 5-1/2 5.5 30 min
9:54 10:24 6 5-1/4 5.7 30 min
10:29 10:59 6 5-1/16 5.9 30 min
Percolation rate=�,Z�ninutes per inch.
DATE TIME
CITY OF ORONO CALLED IN LD-1 Q 6l:BD
INSPECTION NOTICE SCHEDULED ��-[9 q:OC7
PERMIT N0. �'�Z C��L COMPLETED
ADDRESS l��'O Sr��� ��/�
OWNER IJt=R6FQo� CONTR. ���`,S
TELEPHONE NO.
� DESCRIPTION /` Oc� �- S�4H�
LL 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 OS FINAL 14 SEWER HOOK-UP O6 PROGRESS
� 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT
J 07 DEMO-FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP
= 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL
� 10 PLUMBING FINAL 36 FOUNOATION/REMOVAL
� OWNER/CONTRACTOR TO MEET YOU:_YES_NO
� COMMENTS:_ 2�� /h4hiFlc�
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� BEFORE COVERING
PERMANENT
❑CORRECTUNSAFECONDITIONWITHIN HOURS. �- pHOTOTAKEN
INSPECTOR WILL RETURN
❑STOP ORDER POSTED.CALL INSPECTOR
l CITATION ISSUED
� INSPECTION REQUIRED.CALlTO ARRANGE ACCESS.
Call for the next ins 'on 24 hours in advance.473-7357
OwnerlContrac r site:
inspector. , �1.'��
White Copyllnspector's File Canary CopylSite Notice
rc�,��
D TE TIME
��CITY OF ORONO CALLED IN ' /b ��
INSPECTION NOTICE SCHEDULED :r/�s/� ��
PERMIT NO. %,�� /-� COMPLETED
ADDRESS � �-� � � �
OWNER CONTR.
TELEPHONE NO. �
� DESCRIPTION _�G� •
� 01 FOOTING 11 MECHANICAL RI 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
Z
Q 05 FINAL 14 SEWE -UP 06 PROGRESS
� 07 DEMO-SITE 21 COMPLAINT
� 07 DEMO-FINAL EPTIC INSTALL. 22 FOLLOW-UP
= 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL
J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL
� OWNER/CONTRACTOR TO MEEf YOU:_YES_NO
� COMMENTS: �'�
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� BEFORECOVERING PERMANENT
❑CORRECTUNSAFECONDITIONWITHIN HOURS. � pHOTOTAKEN
INSPECTOR WILL REfURN
❑STOP ORDER POSTED.CALL INSPECTOR � CITATION ISSUED
❑ INSPECTION REQUIRED.CALL TO ARRl�GE ACCE S.
�%
Call for the next insp�cti �4 h in advance.473-7357
, .
Owner/Contractor on site:
Inspector.
White Copy/lnspector's File Canary Copy/Site Notice
�
DATE TIME
CITY OF ORONO CALLED IN i� � lg y��3�
INSPECTION NOTICE SCHEDULED It�- l9 /;3v -1.`on
PERMIT NO. ['?/ 2 v12 COMPLETED
ADDRESS `Q� S'�',f� �v� I�1
OWNER ��R<�FRO/J CONTR. ��Yt�
TELEPHONE NO.
� DESCRIPTION ��LC.S
� 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING
Q 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS
� 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL
Z04 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
J 07 DEMO-FINAL 15 SEPTIC INSTALL. 22 FOLIOW-UP
= 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL
J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL
� OWNERICONTRACTOR TO MEET YOU:_YES_NO
� COMMENTS• "-
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� BEFORE COVERING
PERMANENT
❑CORRECTUNSAFECONDITIONWITHIN HOURS. �- PHOTOTAKEN
INSPECTOR WILL RETURN
❑STOP ORDER POSTED.CALL INSPECTOR CITATION ISSUED
❑ INSPECTIONREQUIRED.CALLTOARRANG CCESS.
Call for the,�ct i specti n hours in advance.473-7357
OwnerlContractqf,on�' e:
ispector. �
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DATE TIME
CITY OF ORONO CALLED IN
INSPECTION NO ICE SCHEDULED - I Z—0(7 12 %Ot�
PERMIT NO. D COMPLETED
ADDRESS s�� �N� ��
OWNER ����'7�.11�') CONTR.
TELEPHONE NO.
0 �
� DESCRIPTION J�� �- � Vl�t
l� 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING
� 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS
h
O 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL
Z 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION
Q OS FINAL 14 SEWER HOOK-UP 06 PROGRESS
� 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT
v 07 DEMO-FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP
= 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL
� 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL
Q OWNERICONTRACTOR TO MEEf YOU:_YES_NO
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� BEFORECOVERING PERMANENT
❑CORRECTUNSAFECONDITIONWITHIN HOURS. n pHOTOTAKEN
INSPECTOR WILL REfURN
❑STOP ORDER POSTED.CALL INSPECTOR ❑CITATION ISSUED
❑ INSPECTION REQUIRED.CALLTO ARRANGE ACCESS.
Cali for e next pection 24 hours in advance. 249-46��
OwnerlContr c pn s'
Inspector.
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