HomeMy WebLinkAboutseptic info-including design for general purposes only _ _...._
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��' ���; CITY of OIZONO
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Street Address: Mailing Address:
��9 � p4��G 2150 Kelley Parkway P.O. Box 66
,kE3I1
Orono, MN 55356 Crystal Bay, MN 55323-0066
To: The Current Owner of Address ,� � ����''�"`''�
City Ordinance requires that onsite sewage treatment systems in Orono be
inspected on a periodic basis. The onsite sewage treatment system at the above
address has been inspected and the following is known about the system. A
sketch of the known components of the system is available for most properties at
the Orono City Hall.
Imminent Public Health Threat
Yes �No
If yes, please contact the Onsite Systems Manager at 952-249-4626 within 10
days of receipt of this notice. The septic system must be brought into compliance
within 90 days. Failure to do so will result in referral to the City Attorney for
legal action.
System Identi as Non-Compliant
Yes
No
If yes, system must be brought into compliance by:
December 31,2007
December 31, 2010 �
Other
Septic Tank(s) Pump out Needed
Yes �No
The City recommends the septic tanlc(s) and/or lift tank be serviced and pumped
out every three years. City records indicate the tank(s) were last pumpec� out on
� �- �� � '� . The tank(s) should be cleaned through the manhole and
not tlu•ou�h the inspection pipes, this allows for proper cleaning.
Comments:
� �� . .
Inspecto : Date of Inspection � '�`� �
'Telephone(9j2)24�-�600 � �'a� (9�'_) 249-�6��
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'�Y Street Add�ess:
.'•�p4; Mailin�Addressc
2750 Keiley Parfcway P.O. Box 66
� Orono. MN 55356� . Crystaf Bay, MN 55323•00�
� 95d-�4q-y600
To Current Owner: Address: a7�� S�'�, ���t- /�/�
City Ordinance 199 requires that each existin�on-site sewage treatment system in Orono be inspected every two yeazs.
The on-site sewa�e treatment system at the above address has been inspected and appears to fall into the categories checked below.
SYSTEM CONFORMITY (1-31: 3
1 "CODE SYSTEM"An ISTS which me:ts alt the location,daign and construction standards of the current Otono MunIcipat Code.
2 "CO1�iPLIANT SYSTEM" An iSTS which dou not meet all the location.design and construction standards of the current Orono hiunicipat
Code but dou meet the ttuee foot separation tequirement or Rvo faot rcquirement for rystems instalted 1996 or earlier.and which is not failin�or
3O �an imminent threat to pablic health or safery.
"NON-COMPLIANT SYSTEbi" A p�ohibited iSTS;an ISTS located within a daignated 100.year flaad plain,any ISTS which may
oc rosy not meet all the locatian,daign,or conswction standards of We current Orono I�Sunicipal Code and whIch is failing for any reaton;and
any ISTS with less than three Peet of unsaturaced soil or sand between the distribudoa device and the limiting soil charactecistics,
'TANK CONDITION('S:7): 6 � � .
Tank inspection indicates: � . _
S Pumpout not needed at this time. .
�Septic tanks must be pumped out this year (city code requires tanks to be pumped out once every 3 years,
Tank was last pumped_ �-3� ��` �, •
�Iake sure senti�c tanks are numoed throuah manhole and not through white inspection oi�es
This allo�vs for�he proper cleanina.
7 Inspection risers missing-tanks could not be inspected. Inspection risers(4"dia.pipe)must be installed in each tank.
iN IELD CONDITION -1G : �
8 Drainfield-is dry,no surfacing evident. _
t-��.
Sone evidence of surfacin„not critical yet. � ; --�:-.. �
10 Drdinfield is saturated and visibly dischargin�untreated effluent to the surface. Contact the Ciry Inspector
immediately.Repairs must be completed within 90 days.
.
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b �-t,=31-Z 0 , �-'M �,�1 �e � �:
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Date of Inspection hiatt Boiterman- Sepric System Inspector
Note:ln the event that this inspccdon ceport is used W satisty the rcquirtmenu for a mortgage or other transfer ofproperry.be advised that this tcport does not gu�saa�
orcertity tt�:s an existing system will continue to function properly,but is merety an opinion ofthe adequsry ofthe system uader cwrent con�tions based on the av�ilat
infomution.
CITY OF O&ONO � O�
Municipal Offices O O
Post Office Box 66
Crystal Bay, MN 55323-0066 � � ON–SITE SEWA(�E TREATMENT
r�,,� �� INSPECTION REPORT
G
��kEsBo�'�
Owner:� �C/�`l�//� Address: � /�v d iK rGl /�✓��� ( 'Jrs�l
Permit �'s: � Dates: ��8�2 Contractors:�/[�rD/1�/ �lha
City ordinance number 100 requires that each on-site sewage treatment system in Orono be inspected on a regular basis.
The on-site sewage treatment system at the above address has been inspected and appears to fall into the category
checked below.
(This is�j an existing system ( ] new construction)
SYSTEM CONFORMITY C1-3): �
1 "CODE SYSTEM��-A system which meets all the location, design, and construction standards of the current City
Codes, and which is operating satisfactorily by treating and disposing of the entire current sewage input
without di�charging any pollutants into ground or surface waters.
2 "CONFORMING SYSTEM"-A system which does not meet all the tocation, design, and construction standards of the
current City Codes, but was installed according to the code in effect at the time of installation, and which
is operatimg satisfactorily by treating and disposing of the entire current sewage input without discharging
any pollutents into ground or surface waters.
3 "NON-CONFORMING S1'STEM"-A prohibited system; a system located within a designated 100-year floodplain; any
system whiCh may or may not meet all the location, design, and construction standards of the current City
Codes and which is failing for any reason; and any system uith less than 3 feet of unsaturated soil or sand
between the distribution device and the limiting so�l characteristics.
(7he limitin� soil characteristic �has or [ ] has not been identified at this time. If the limiting soil
characteristic has not been identi i , this classification may be subject to revision.)
TANK CONDITION (5-10): �
Tank inspection indicates:
5 Pumpout not needed at this time.
6 Solids accumulation in tanks indicates they should be punped out this year to help prevent future problems.
7 Solids accunulatiion in tanks is at a critical level. tanks should be punped out as soon as possible.
� System is discharging to the surface. Tanks must be punped out within 48 hours to eliminate surface dischar�e.
Inspection risers missing-tanks could not be inspected. Inspection risers (4" dia. pipe) must be installed in each
tank at next punpout. If tanks have not been pumped out within the last three years, they should be punped
out now.
10 Inspection pipe is located directly over tank baffle (does not give accurate measurement of solids accunulation).
If tanks have not been punped out within the last three years, they should be Fxanped out now.
DRAINFIELO CONDITION C11-14): '/
++—
Dr,�infield inspection indicates:
(1i Drainfield is dry, no surfacing evident.
�12 Some evidence of Surfacing, not critical yet.
13 Drainfield is saturated and visibly discharging untreated effluent to the surface. Contact the City Inspector
immediately. Repairs must be ccHnpleted within 90 days.
14 Drainfield extent and condition unknown.
L1MITING SITE FACTORS (slooe.setbacks,etcJ: w�d.Lc�.f.y�,(r�,�
POTENTIAL FOR SYSTEM FAILURE (deoends on soils.water table.etc J: �����
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v
COMMENTS: ; s ;� ' aJ � e.Zc aJ `yZ,, S
` ! S
2- — � ,
Date of Inspection Septic System Inspector
Note: In the event that this inspection report is used to satisfy the requirements for a mortgage or other transfer of
property, be advised thjat this report does not guarantee or certify that an existing system will continue to function
properly� but is merely an optnion of the adequacy of the system under current conditions based on the available
informet�on.
This report must be kept on the pre�nises with the system tocetion and pumping records.
WHITE COPY/Inspectors File YELLOW COPY/Homeowner
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' CITY of ORONO
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Street Address: Mailing Address:
9�'EggOg'/ 2750 Kelley Parkway P.O. Box 66
=---_= / Orono, MN 55356 Crystal Bay, MN 55323-0066
�-"�-� i
), Y^ i �
Owner• ./���/ � ��rr } Address:2700 Sixth Ave. N.
Permit #' s:6870 Dates:ll/8/82 Contractors:Murphy Plbg.
(This is � an existing system [ ] new construction)
YSTEM COMPLIANCE 1-3 : 1
1 Code Svstem: Meets or exceeds current City standards in all respects relating to
design, construction, and location. Appears to be operating properly.
2 Compliant Svstem: Does not meet all current City standards for new construction,
but in most respects appears to be designed, located, and constructed in accordance
with previous codes and is functioning properly.
3 Non-Compliant Svstem: System may or may not meet current City standards for design,
construction, or location, but is failing to properly treat and dispose of the
current input; and any system with less than three feet of vertical separation
between the bottom of the drainfield and the saturated soil level.
(The saturated soil level [�] has or [ ] has not been identified at this time. If the
saturated soil level has nb`t� been identified, this clagsification is subject to revision.)
TANK CONDITION (5-9) : 9
5 Pumpout not needed at this time
6 Solids accumulation in tanks indicates they should be pumped out this year.
7 System is discharging to the surface. Tanks must be pumped out within 48 hours.
8 Inspection risers missing-tanks could not be inspected. If tanks have not been
pumped out within three years, they should be pumped out and risers installed now.
j�� Inspection pipe is located over tank baffle-can not measure solids accumulation. If
tanks have not been pumped out within three years, they should be pumped out now.
(During the last septic tank Maintenance Pumpout the tanks [ ] were or f� were not
confirmed to be watertight by the licensed pumping contractor. If the tanks were not
confirmed to be watertight, this classification is subject to revision.)
INFIELD CONDITION (11-14) : 11
1 Drainfield is dry, no surfacing evident.
12 Some evidence of surfacing, not critical yet. Repair is not required at this time.
13 Drainfield is saturated and visibly discharging untreated effluent to the surface.
Contact the City Inspector immediately. Repair must be completed within 90 days.
14 Drainfield extent and condition unknown.
POTENTIAL FOR SYSTEM FAILURE: (system aqe and condition, soils, etc. ) : low
COMMENTS:
i
� T
��_�..�_ , �' �� ,. ,.-----�
Date of Inspection ep c System Inspector
Note: In the event that this inspection report is used to satisfy the requirements for a
transfer of property, this report does not guarantee that an existing system will continue
to function properly, but indicates the operation of the system under current conditions.
Telephone (612) 473-7357 • FAX 473-0510
CITY OF ORONO �O�
Municipal Offices O O
Post Office Box 66
Crystal eay, MN 55323-0066 � � ON–SITE SEWAGE TREA'1'I�NT
r�,� . �C�, INSPECTION REPORT
'�� G~
'�
9kESH��'
Owner:�� l�1�1 Address: �/V� �l�C/f� l71�1"�/VI
Permit �'s: Dates: � �`��� Contractors: �r�,
City ordinance number 100 requires that each on-site sewage treatment _system in Orono be inspected on a r asis.
The on-site sewage tneatment system at the above address has been inspected and appears to fall into the category
checked below.
(7his is pr� an existing system [ ] new construction)
SYSTEM CONFORMITY (1-39:
1 "CODE SYSTEM"-A system which meets all the location, design, and construction standards of the current City
Codes, and which is operating satisfactorily by treating and disposing of the entire current seWage input
without discharging any pollutants into ground or surface waters.
2 "CONFORMING SYSTEM'�-A system which does not meet all the location, design, and construction standards of the
current City Codes, but uas installed according to the code in effect at the time of installation, and which
is operating satisfactorily by treating and disposing of the entire current sewage input without discharging
any pollutants into ground or surface Waters.
3 "NON-CONFORMING SYSTEM"-A prohibited system; a system located within a designated 100-year floodplain; any
system which may or may not meet all the location, design, and construction standards of the current City
Codes and which is failing for any reason; and any system with less than 3 feet of unsaturated soil or sand
between the distribution device and the limiting soil characteristics.
(The limiting soil characteristic� has or [ ] has not been identified at this time. If the limiting soil
characteristic has not been ident fied, this classification may be subject to revision.)
TANK CONDITION C5-10): �
Tank inspection indicates:
5 PumEwut not needed at this time.
b Solids accunulation in tanks indicates they should be punK�ed out this year to help prevent future problems.
7 Solids accum�lation in tanks is at a critical level. 'fanks should be pumped out as soon as possible.
8 System is discharging to the surface. Tanks must be pumped out within 48 hours to eliminate surface dischar�e.
9 lnspection risers missing-tanks could not be inspected. Inspection risers (4" dia. pipe) must be installed in each
tank at next pumpout. If tanks have not been pumped out within the last three years, they should be puny�ed
out now.
10 [nspection pipe is located directly over tank baffle (does not give accurate measurement of solids accunulation).
If tanks ha�e not been punped out uithin the last three years, they should be pumped out nou.
DRAINFIELD CONDITION (77-14):
Dr field inspection indicates:
1 Drainfield is dry, no surfacing evident.
Some evidence of surfacing, not critical yet.
13 Drainfield is saturated and visibly discharging untreated effluent to the surface. Contact the City lnspector
imnediately. Repairs must be completed within 90 days.
14 Drainfield extent and condition unknown.
LIMITING S1TE FACTORS Cslope,setbacks,etc.):
POTENTIAL FOR SYSTEM FAILURE (deoends on soils,water table,etc.): ��
COMMENTS:
— /
Date of Inspection ptic Syste Inspector
Note: In the event that this inspection report is used to satisfy the requirements for a mortgage or other transfer of
property, be advised th8t this report does not guarantee or certify that an existing system will continue to function
properlyi but is merely an opinion of the adequacy of the system under current conditions based on the available
information.
This report must be kept on the pre�nises with the system tocstion and pumping records.
WHITE COPY/Inspectors File YELLOW COPY/Homeowner
i
On the North Sbore o f
Lake Minnetonka
ON-SITE SEWAGjE TREATMENT
INSPECTIOI�I REPORT � POST OFFICE BOX 66
� _ � � 1335 S. Brown Rd.
Crystal Bay, MN 55323
473-7357
OWNER ✓� h �� ��� ADDRESS ��VC, S,�7�1 �• N
PERMIT NO.'S. g� DATES /'� b z CONTRACTORS •�� ��
City Ordinance No.210 requires that each on�ite sewage treatment system in Oro�o be inspected on a regular basis.The onsite sewage
treatment system at the 8bove address has been i�spected and appears to fall into the category checked below.
(This is�-an existiog system ❑ new construction)
�� Meets ar exceeds current City standards in ali respects relating to design,construction,and location.Appears to be operating
properly.
� 2 Does n0t meet all current City standards for new construction (1878 Code) but in most respects appears to be designed,
locateda and co�structed generally in accordance with previous codes.System appears to be functioning properly;no major
upgrading of the system ia required at this time.
� 3 Does nqt meet current City standards in many respects relating to design,construction,or locatio�.Appears to be operating
adequat�ly at this time,but has a relatively high potential for future problems. No major up9rading of system is required at
this tim .
� 4 System may or may not meet current City standards for design,construction or location,but is failing to properly treat and
dispose bf the current input,and is endangering a water supply,or is a source of pollution to surface or groundwaters,or is
creating,a safety hazard,or is otherwise creating a public nuisance.Please contact the City Inspector to discuss system repair/
replac;err'ent procedures. If drainfietd replacement is necessary,soil testing will usually be required,and a design and site plan
must be submitted for review.Your contractor must obtain a permit before work is started.
SYSTEM CONDITION (� Checked items may require your action)
Tank inapection indicatest •�'Inspection pipe is located directly over tank baffle.(Does not
❑ Pumpout not needed at this time. give accurate measurement of solids accumulationJ If tanks
❑ Solids aecumulation in tanks indicetes they should be pump- have not been pumped out within the last three years,they
ed out this year to help prevent future problems. should be pumped out now.
❑ Solida accumulatidn in tanks ia at a critica� level, Tanks Drainfield inspectio�indicates:
ahould be pumped put as soon as pouible. �-Drainfield ia dry,no surfacing evident.
❑ System ia discharging to aurface. Tanks must be pumped ❑ Some evidence of surfacing,not critical yet.
within 48 hours to�liminate surface discharge. ❑ Orainfield is saturated and visibly discharging untreated
❑ Inspection risers jnissing—tanks could not be inspected. effluent to the surface. This condition may require replace-
Inspection risera (4"dia. pipe)muat be installed in each ta�k ment or edditions to drainfield. Contact the City Inspector
at next pumpout. If tanks have not been pumped out within immediately.Repairs must be completed within 90 days.
the last three years,they should be pumped out now. � Drainfield extent and condition unknown.
SITE CHARACTERISTIC$:
Limiting Site Factors Potential for System Failure Site Capabilities for
❑ Slope (depends on soil types,water Futu e Expansion
❑ Soil table and system condition) Adequate
❑ High water table �Low Fair
D Lot size ' ❑Medium O Poor
❑ Lake,wetland,or stream ❑ High � Inadequate
❑ Drainage ❑System is causing visible
surface discharge. /
COMMENTS:� � Q-
n�� QI
��I
Date of Inspection eptic System Inspector
Note: In the event that thi6 inspection report is used to satisfy the requirements for a mortgage or other transfer of property,be advised that
this report dces not guaranRee or certify that an existing syster�► will continue to function properly,but is merely an opinion of the adequacy
of the system under current,conditions based on the available information.
� This report must be kept on the premises with system location and pumping records.
WHITE COPY/I�spector's File GOLD COPY/Homeowner
il
On the North Sbore of
Lake�linnetonka
ON-SITE SEW GE TREATMENT
INSPECTI N REPORT POST OFFICE BOX 66
; . � � 1335 S. Brown Rd.
Crystal Bay,MN 55323
473-7357
OWNER � �a—L/� ��� ADDRESS �/L1Q �,�'�"� f't1�, /�/�
PERMIT NO.'S. ,"� ��Q DATES i>-�ga CONTRACTORS,/��J � `��-��'✓�,rSoh,
City Ordinanc�No.210 requires that each on-site sewage treatment system in Orono be inspected on a regular b�is.The onsite sewage
treatment system at t�e above address has been inspected and appeera to fall into the category checked beiow.
(Thi ia 6� an existing system ❑ new construction)
�� Mee�or exceeds current City standards in all respects relating to design,construction,and location.Appears to be operating
PrW���Y.
� 2 Doe� not meet a�l current City standerds for new construction (1978 Code) but in most respects appears to be designed,
loca�ed, a�d conatructed generally in accordance with previous codes.System appears to be fu�ctioning properly;no major
upgr�ding of the syatem ia required at this time.
� 3 Doe�not meet current City standards in many respects relating to design,conatruction,or location.Appears to be operating
ade�uaffily at this time,but has a relatively high potential for future problems. No major upyrading of system is required at
this time.
� 4 Syst�m may or may not meet current City stsndards for design,construction or location, but is failing to properly treat a�d
dispdse of the current input,and is endangering a water supply,or is a source of pollution to surface or groundwaters,or is
crea�g a sefety hazard,or is otherwise creating a public nuisance.Please contact the City Inspector to discuss system repair/
repl ment pro�dures. If drainfield replacement is necessary,soil testing will usually be required,and a design and site plan
mus be submitted for revisw.Your contractor must obtain a permit before work is started.
SYSTEM CONDITIO�I�m Checked items may require your action►
Tank inapection indic+tes: O Inapection pipe is loceted directly over tank baffle.(Does not
�� Pumpout not n at thia time. give accurate meaaurement of solida accumulation.) If tanks
O Solids accumul tion in tanks indicates they ahould be pump- have not been pumped out within the last three years,they
ed out this yee to help prevent future problems, should be pumped out now.
❑ Solida accumu ation in tanks is at a critical level. Tanks Orai field inspection indicates:
should be pum out as soon aa poaaible. � Drainfield is dry,no surfacing evident.
❑ System is diac�arging to surfa�. Tanks must be pumped ❑ Some evidence of surfacing,not critical yet.
within 48 hour�to eliminste surfa�discharge. O Drainfield is saturated and visibly discharging untreated
❑ Inspection riseKa miuing—tanks could not be inapected, effluent to the surface. This conditio� may require replace-
Inspection rise� (4"dia. pipe)must be installed in each tank ment or additions to drainfield. Contact the City Inspector
at next pumpout. If tanks have not been pumped out within immediately.Repairs must be completed within 90 days.
the last three y9sra,thsy should be pumped out now. � Dreinfield extent and condition unknown.
I
SITE CHAHACTERIS�TICS:
Limiting Site Factors i Potential for System Failure Site Capabilities for
❑ Slope � (depends on soil types,water Future Expansion
❑ Soil ; tabl,e_1,and system condition) �-Adequate
❑ High water tabl� ttr Low ❑ Fair
❑ Lot size ❑Medium ❑ Poor
❑ Lake,wetland, r stream ❑ High . ❑ Inadequate
❑ Drainage ❑System is causing visible
surface discharge
COMMENTS: � dv� �O ✓L� f�I"-l"
� �Y� O �
1��
9 - �,s rh�. T
Date of Inspection Septic System Inspector
Note: In the event th this inspection report is used to satisfy the requirements for a mortgage or other trensfer of property,be advised that
this report dces not g arantee or certify that an existing system will continue to function properly,but is merely an opinion of the adequacy
of the system under cu rent conditions based on the available information.
i
; This report must be kept on the premises with system location and pumping records.
�
WHITE COPY/Inspector's File GOLD COPY/Homeowner
I
�
�
On the North Shore o f
Lake Mi�znetonka
ON-SITE SEWAGE TREATMENT
INSPECTION REPORT � POST OFFICE BOX 66
� _ � � 1335 S. Brown Rd.
Crystal Bay, MN 55323
473-7357
OWNER ��f�'"'� � ���' ADDRESS �-��L'�-' � f�` 1-11,��
PERMIT NO.'S. �'�7� DATES �l 5 � � � CONTRACTORS �'���'y� �����T
City Ordinance No. 210 requires that each on-site sewage treatment system in Orono be inspected on a regular basis.The on-site sewage
treatment system at the above address has been inspected and appears to fall into the category checked below.
(This is CI an existing system ❑ new construction)
� � Meets or exceeds current City standards in all respects relating to design,construction,and location.Appears to be operating
properly.
� 2 Does not meet all current City standards for new construction (1978 Code) but in most respects appears to be designed,
located, and constructed generally in a¢cordance with previous codes. System appears to be functioning properly; no major
upgrading of the system is required at this time.
❑ 3 Does not meet current City standards in many respects relating to design, construction,or location.Appears to be operating
adequately at this time, but has a relatively high potential for future problems. No major upgrading of system is required at
this time.
� 4 System may or may not meet current City standards for design,construction or location, but is failing to properly treat and
dispose of the current input, and is endangering a water supply, or is a source of pollution to surface or groundwaters,or is
creating a safety hazard,or is otherwise creating a public nuisance.Please contact the City Inspector to discuss system repair/
replacement procedures. If drainfield replacement is necessary, soil testing will usually be required,and a design and site plan
must be submitted for review.Your contractor must obtain a permit before work is started.
SYSTEM CONDITION ( � Checked items may require your action)
Ta�k inspection indicates: ❑ Inspection pipe is located directly over tank baffle. (Does not
�� Pumpout not needed at this time. give accurate measurement of solids accumulation.) If tanks
❑ Solids accumulation in tanks indicates they should be pump- have not been pumped out within the last three years, they
ed out this year to help prevent future problems, should be pumped out now.
❑ Solids accumulation in tanks is at a critical level. Tanks Drainfield inspection indicates:
should be pumped out as soon as possible. --0 Drainfield is dry,no surfacing evident.
❑ System is discharging to surface. Tanks must be pumped ❑ Some evidence of s�rfacing,not critical yet.
within 48 hours to eliminate surface discharge. ❑ Drainfield is saturated and visibly discharging untreated
❑ Inspection risers missing—tanks could not be inspected, effluent to the surface. This condition may require replace-
Inspection risers (4" dia. pipe)must be installed in each tank ment or additions to drainfield. Contact the City Inspector
at next pumpout. If tanks have not been pumped out within immediately.Repairs must be completed within 90 days.
the last three years,they should be pumped out now. ❑ Drainfield extent and condition unknown.
SITE CHARACTERISTICS:
Limiting Site Factors Potential for System Failure Site Capabilities for
❑ Siope (depends on soil types,water Future Expansion
_- � Soil table,and system condition) —� Adequate
�..—.(] High water table �� Low ❑ Fair
❑ Lot size ❑ Medium ❑ Poor
❑ Lake,wetland,or stream ❑ High � Inadequate
❑ Drainage ❑ System is causing visible
surface discharge.
COMMENTS:
�-L'u G-c�:sT /� /9�b �,�,v . �
Date of Inspection eptic System Inspector
i
Note: in the event that this inspection report is used to satisfy the requirements or a mortgage or other transfer of property,be advised that
this report does not guarantee or certify that an existi�g system will continue to function properly,but is merely an opinion of the adequacy
of the system under current conditions based on the availabie information.
This report must be kept on the premises with system location and pumping records.
WHITE COPY/Inspector's File GOLD COPY/Homeowner
�
On the North Shore of
Lake Minnetonka
ON-SITE SEWAGE TREATMENT
INSPECTION REPORT POST OFFICE BOX 66
•
1335 S. Brown Rd.
� . � � Crystal Bay, MN 55323
473-7357
OWNER � D (-�N / � . ���� ADDRESS Z��� ��/`"TV£� / v �
PHONE ; PERMIT NO'S. ���� DATES ���g ��
City Ordinance No. 210 requires that each on-site sewage treatment system in Orono be inspected on a regular basis.
The on-site sewage treatment system at the above address has been inspected and appears to fall into the category checked
below:
�� Meets or exceeds current city standards in all respects relating to design, construction, and location. Appears
to be operating properly.
� � Does not meet current city standards in some respects relating to design, construction, or location. Appears
to be operating properly.
❑ � Does not meet current city standards in many respects relating to design, construction, or location. Appears
to be operating adequately.
❑ � Does not meet current city standards of design, construction or location, is being overused, or is failing to
properly treat and dispose of the current input and is therefore endangering a water supply, is a source of
pollution to surface or groundwaters, is creating a safety hazard,or is otherwise creating a public nuisance.
Please contact the inspector to discuss requirements for repairs to your system. Soil testing may be re-
quired. In all cases a design and site plan must be submitted for review. Your contractor must obtain a permit
before work is started.
WORK REQUIRED:
� Septic taniks must be pumped within 48 hours.
� Drainfielc�must be repaired or replaced within 90 days.
� Inspectioh riser (4"diam. pipe) must be installed in each tank. � �
� Tank inspection indicates maintenance pumpout is needed as soon as possible. City ordinance requires that
tanks be pumped out every three years.
SITE CHARACTERISTICS:
Limiting Site Factors Potential for System Failure Site Capabilities for
�Slope (depends on soil types,water Future Expansion
❑Soil table,and system condition) �Adequate
�High water table �Low � Fair
❑Lot size ❑Medium ❑ Poor
❑Lake,wetland,or stream ❑High ❑ Inadequate
❑Drainage �System is causing visible
surface discharge.
COMMENTS:
8 �— y' ,
Date of Inspection Septic System Iryg tor
�
This r port must be kept on the premises with system location and pumping records.
I�iIHITE COPY/Inspector's File GOLD COPY/Homeowner
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ar�►
Joseph Olson D.B.A.
lausty Olson's--Soil and Percolation Testing
Joseph J. Olson--MPCA License# 810
114$1 Riverview Rd. NE, Hanover, MN 55341
(763)498-8779 Fax(763) 498-8290
Apri; 10,2417 ����� ���
Stonewood LLC. ,���� �
1150 Pine View Drive
Orono,Hennepin County
This on-site Sewage Treatment System is partially designed for a Type l, five-bedroom home in
accordance with the Minnesota PolIution Control Agency Chapter 7080 and local ordinances.
The periodically saturated soils were located at 16-22 inches(mottled soil). Due to the periodically
saturaced soils,a pressurized mound system will need to be installed to treat the septic effluent.The bottom
of the treatment area must be located at least 3' above the saturated soils.
Due to limited space. The mound rock bed must be split into two 31.5-foot rock beds.
The absorption area af the proposed systems does not overlap.
This svstem_is desi�ned as a level oressurized mound svstem usine 6 inches of rock on the uphill rock
bed and 9 inches of rock on the downhill rock bed Use 7/32 inch oerforations on the laterals
The soils at a depth of 12"have a percolation rate averaging 4 MPI.
All neigt►boring wells are located greater than 100'away from proposed treatment area.
A 2250 gallon septic tanks are to be installed.All tanlcs need to be insulated if therc is less than two feet of
cover over the top of the tanks.Clean outs must be installed on the end of the laterals for maintenance.
A 1300 gallon Darwin nrecast pumping chamber must be installed to lift the ei�luent to the treatment area.
The power supply and switches must be located outside the manhole and pumping chamber in a
weatherproof enclosure. A warning device must be installed with]ight and sound devices;this is in case of
a pump failure.The manifold and supply line must have back drainage to the pump chamber.
Keep all heavy equipment off of the pro�osed treatment areas before,during and after construction
With proper installation and maintenance,this system should have no problem in treatina septic effluent
effectively.Nothing other than gray water,(laundry,showers,etc.)Human water and toilet tissue should be
disposed of into the septic tanks.Garbage disposals are not recommended.Additives must not be used;they
may cause harmful damage to your septic system. It is recommended that you pump tanks every two years.
Since ,
. Joseph J. Olson
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2011purplecode Mound Design
www.SepticResounx.com (vers 15.2)
Property Owner: SWnewood LLC. Date: 4/10/2017
Site Address: 1150 Pinve View Drive PID: T811823420009
Comments: Up Slope Rak Bed (See state pump&pressure sheets)
instructions: � -enter data � =adjust if desired 0 � computer talculated - DO N4T CHANGE!
�� �bedroom Type �� Residentiai System
�� 375 GPD design flow
s� Yes Garbage disposal or pumped to septic 5096 larger tank with multiple comp/tanks
a� �Gal Septic tank(code minimum) 2250 Gai Septic tanic(design size / lUG req'd)
Tank options: none
s� 1.2 GPD/ft2 mound sand loading rate contaur loading rate of 12 req's a min 31.3 ft. tong rockbed
b� 10.0 ft rockbed width 313 ft rockbed tength
�; 3.0 ft lateral spacing 3.0 ft perforation spacing (maximum of 3 for both)
end feed manifold connection
a� �iaterals 29.3 feet long 10.0 pert's / lateral 30 perfs totat
(1/2 a perf means the first perf starts at the middle feed manifold)
o� 7/32 inch perts at �feet residual head gives 0.56 gpm flow rate per pertoration
for this pert size&spacing, &pipe size an tine 12, max perfs/lateral= 30 , line#8 must be less--> OK
io� 4.0 doses per day (4 minimumj
i i, �gallons per dose (treatment voiume}
2.00 5x
��► 2.00 inch diameter laterals must be use�to meet"4x p3pe votume"requirement
2.00 3x
isf 73 feet of 2.0 inch supply line leads to 12 gallons of drainback volume
(Tip:"top feed"manifold to control the drainback)
�.�� 200 gallons TOTAL pump out volume(treatment+drainbatk)
�s� 10 feet vertical lift from pump to mound iaterals, leads to a:
�a� 38 GPM @ i9 feet of head, Pump requirement (note: >50�pm may require an extra 3-6'of head)
»� 375 gat Dose tank(code minimum) i300 gal Dose tank (design size/ LUG req'd) at 25.49 gpi
leads to a
�s► 7.8 inch swing on Demand itoat, or timed dosing of 5.3 min ON (confirm pump rate with drawdown
(this delivers Average flow, =70%of Peak design flow) 9 hrs OFF test and adjust as necessary)
t9► 12 inches from bottom af tank to"Pump OFF"float
?o� 20 inches from bottom of tank to"Pump ON"float, or 12 inches to`Timer ON'float if time dosed
a>> 23 inches from bottom of tank to"Hi Level"float,or 33 inches to"Hi I.evel"float if t9me dosed
?�� 714 gations reserve capacity (after High Levet startn is activated)
=s� 0.60 gpolft� Abs�rptlon area Soil Loading Rate, which gives a mound ratio of 2 (minimum)
(this must match the soil boring log) desired mound ratio 2.0
aa� �3 percent site stope (0-209K range) �3 (%downslope site slope, if different than upslope)
?s► 22 inthes, or 1.8 ft. to Redox or other limiting condition (need at least 12"to be a Type q
Trearment zone contaihs�inches of 095 soil credit, and �inches of 50%w9l credit. Giving a:
ae� 14 inch, or 1.2 ft. Sand Lift Mound CRITICAL FOR FUTURE CERTIFICAT'IONS!!!
z�, 20.0 ft.Total ABSORPTION width (with sand beyond rakbed as foitows:)
2s, 0.0 ft. upslope and sideslope
10.0 ft. Downslope
Individual slope ratios give BERM widths(topsoit beyond rockbed)of:
s9, 4:1 upslope ratio 11 ft. upstope berm
�o� 3:1 sideslope 92 ft. sideslope berms
sii 4:1 downslope 72 ft. dovmslope berm
s�� Overatl Dimensions: 10.0 ft. wide by 31.3 ft. long Rock bed
33 ft, wide by 55 ft. long Mound footprint
4" inspection pipe
18" ca�er on top
U slo e berrn �� Downslo e berm 12
_ �—� 12" cover on sides
.-.-�'" �`'- ,,,� (6"1onmq cap�i6"topea�}
1.2 C.it���� 5.�1�c;1 :1,>`? ��-•,,,..
_ .. _ _ ._ _ 1.8 ' :-:: �: _ : . _ ``-
_, ... .-_ �__ ._ �� .__._ - -- - -.__ _ .__. _ _._
Ab tion Width 20.0 � --- - -- -_.�_ __._ .�_ .
Note:
For�O to 19�slopes, Absorptron �YJ`dth is measured from the Be�deqt,�a{ly in both directiorrs.
For slapes >1�, �4,6sorption N�Ir�h is measured downhill fram the upslope ed�e of the B�a!
33) Rock Bed:
10.0 ft. by 31.3 ft. by �inches under pipe, ptus 24%gives 11 yd'or•1.4� 15 ton
3a1 Mound Sand: (note: volume is based on 3:1/4:1 slope from top of rockbed,Facchange sand for loamy cap if desired)
14J up + 24.2 downstope + 6J ends+ 15.2 under rock= �yd'or"1,4= 102 ton
plus 20%
3s� Loamy Cap:
29 ft. by 51 ft. 6"deep, plus 20A6 gives 34 yd'ar"1.4= 48 ton
ab� TopsoiL•
33 ft. by 55 ft. 6"deep, ptus 20%gives 41 yd'or*1.4= 57 ton
I hereb r ertify that I have completed this work in accordance with all applicable ordinances, rules and laws.
� Rusty qlson'f Soil£t Perc 810 4/10/2017
esigner Sig�ature Company License# Date
Installer Summary
2250 gallon Septic tank(minimum) Tank options: none
�u�e wrger tanK w�cn muiL�pte compi�anres
1300 gallon Dose tank iminimum) at 25.49 gpi
38 GPM @ 19 ft. of head, Pump required
7.8 inch swing on Demand float which transtates to roughly 4.9 inches of ftoat tether length
if time dosing is required --> 5.3 minutes ON time& �hours OFF time
20 inches from bottom of tank to"pump ON"float, or 12 inches to"timer ON"float
23 inches from bottom of tank to"Hi Level Alarm"or 33 inches to"Hi levet atarm"if time dosed
73 ft. of 2.0 inch supply line with end feed manifold connection
(Tip: "top feed"manifold to control drainback)
14 inch, or 1.2 ft. Sand Lift Mound
10.0 ft. wide by 31.3 ft. long Rock bed
3 lateraLs 2.00 inch diameter 24.3 ft. long 3.0 ft. laterat spacing
7/32 inch perfs 3.0 ft. perforation spacing
No Effluent filter&alarm
3 clean out 8 valve box assembltes
20.0 ft.Tatal sand ABSORPTION width (minimumy
0.0 ft. upslope and sideslope (sand beyond rockbed, minimum)
10.0 ft. Oownslope �san�beyonq rockDeC. minimum�
Specific slope ratios give BERM widths {topsoil beyond rockbedj of:
4:i upslope ratio 11 ft, upslope berm
3:1 sideslope 12 ft. si+deslope berms
4:1 downstope 12 ft. downslope berm
4" inspection pipe
18" co�er on top
U slo e berrn �� Downslo berm 12
12" cover on sides
'� ��� (6'baur�►cnP&6°topso�
1.2 � ^ , ��'�..
;�(;s�t: �-,1�3 i�fr -�"�-..
._ _�_ �- - �.'8 " -- - _- - _ '`-...
- • • • .. . .= Absor tian lM1�idth 20.0 ~--._ _ -_ �-- -._ ..__._ ——�_.
Note:
For 0 to 19b slopes� .4bsar,vticn Width is measured from Che Bedequally in both directions.
For s[opes >1i�, Absarption H�Yd�h is measured downhitl fram the upslope ed�e of the Beu!
Rock Bed: 11.0 yd3 or"1.4� 15 ton 6 inches under pipe
Mound Sand: 73 yd3 or*1.4= 102 ton cakulation based on 3:1/4:1 slope from top of rockbe�
Loamy Cap: 34 Yd3 or'1.M 4g ton 6"deep
Topsoit: 41 yd3 or"1.4- 57 ton 6"deep
INSPECTOR CHECKLIST - mound
11 SU Ninve View Unve
� WEI.L secbacks: 20'to pressure tested sewer line (5 psi for 15 min)
50'to everything 100'to dispersal area with shallow well
PROPER'TY Li'.�TES setback: 10'to everything
Road setback: platted: 10'prop li�e. Metes ft bounds:out of road easement, or outer ditch.
LAK�:!BLLFI' setback: 20'for bluff. Lakes:GD,_, RD_, NE Protected wettand_.
Building setbacks: 10'for everything, 20'for dispersal area.
WATF.R LI1VE under pressure se 10'to bed,tank Ft sewer line. (else sewer line> 12"below)
� Sewer line 8 bafflie connection (no 90's, 3'between 45's, stope min 1"in 8', max 2"in 8')
(no depth req's, clean out every 100', Sch 40 pipe)
� Septic tank and risers (water tiqht, insutafied� proper depth, existing verified by pumping)
mfg 2250 gallons none
Riser over outtet, riser over intet or center, and 6'+inspection pipe over any remaining baffles.
No effluent filter tt alarm
Dose tank risers and piping �water tight, insulated, proper depth, drainback)
mfQ 7 300 gattons
� dose pump 38 gpm 19 head VERIFY PUMP CURVE 5.3 min ON 9 hr OFF
� float setting drop 7.8 inches at 25.5 gpi `DESIGNED" 4.9 inches approx float tether length
200.0 gal dose divided by gpi "INSTALLED"= inches float drop(field corrected
LABEL pump requirements and drawdown on rtser or panel
Cam lock reachabte from grade• 30"max. J-hook weep hole. Supply tine access (no hard 90's)
2.0 inch supply pipe: Sch40, stoped 1/8`+, supported by 4"sch40 sleeve or compacted, and buried 6"+.
splice box/ control panel /electrical connections
flow measurement� CT, ETM, time dosed, home water meter
mound absorption area rough up
mound rock dimensions 10.0 X 31.3
Sand tift depth 14 inches. (Jar test: 2"sand leaves< 1/8"silt after 30 min)
� Absorption Sand beyond rock 0.0 upslope 10.0 downslope
� Bermed topsoil beyond rockbed 11 upslope 12 s9deslope 12 downslope
cover depth of 12-18"+ VERIFY
3 taterais {f-2'from edge of rock)
2.00 inch pfpe size (Sch40 pipe&fittings)
3.0 ft taterat spacing
8 7/32 inch perforations
3.0 ft perfarat�on spacing
Air inlet at end of laterals, and at top feed manifold if necessary. VERIFY
clean outs (no har'�90's)
4"inspection pipe tn bottom of rock, anchored VERIFY
Abandon existing system- if necessary �Re-use existing tank certification
monitoring plan and type
well abandonment fortn - if necessary
1 . ! ....��.,,�.�,�y�v±wuv,►�.
S�s�em �leva�ior�s -
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benchmark —---" ��"'` �
f - - - - S}IWT
Mou�nd �
�Grade elevatians are extsting. ff a , �����
different finai grade 6s destred it should .'
be shown and describe�here.y �aterat
� bottom rock
gfade� (at upsFope�ock fiert�
''��••..,�,� SHWT �at upslope rak hedj
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Sewer pipe
r � �
exiting hause Septic Tank Septic fiantc ���app�cat��e� Pump Tank
G�ade �fade Grade G�ade
Pipe inle4 inlet inlet
Tank bottan Tac�tc bot[om Tank bottom
201 P°����� Mound Design
www.Septtd2esource.com (ve�s 15,2)
Property Owner: Stonewood LLC Date: 4/10/2017
Site Address: 1150 Pine View Drive PID: 2811823420009
Comments: Down Slope Rock Bed
instructions: � _�nter data Q =ad3ust if desired � = computer calculated • DO NOT CHANGE!
i� �? bedroom Type � Residentiat System
�► 375 GPD desigh flow
3� Yes Garbage d�sposal or pumped to septic 5096 larger tank with multiple comp/tanks
o� �Gal Septic tank(code minimum) 2250 Gat Septic tank(design size / �UG req'd)
Tank options: none
s3 1.2 GPD/ft�mound sand ioading rate contour loading rate of 12 req's a min 31.3 ft. long rockbed
e� 10.0 ft rockbed width 31.3 ft rakbed length
» 3.0 ft lateral spacing 3.0 ft pertoration spacing (maximum of 3 for both)
end feed manifold connection
s� �lateraEs 29.3 feet long 10.0 perfs / lateral 30 perfs total
(1/2 a perf m�ans the first pert starts at the middle feed manifotd)
9, 7/32 inch perfs at 1�feet residual head gives 0.56 gpm flow rate per pertoration
for this perf size Fs spacing, & pipe size on tine 12, max perfs/lateral= �, line#8 must be less--> OK
to� 4.0 doses per day (4 minimum)
>>> �gallons per dose (Veatment valume)
2.00 5x
ia� 2.00 inch diameter laterals must be used to meet"4x pipe volume"requirement
2.00 3x
�3� 73 feet of 2.0 inch suppty line leads to 12 galtons of drainback voiume
(Tip: "top feed"manifold to controt the drainback)
�a� 200 gallons TOTAL pump out volume (treatment+drafnback)
�s� 10 feet vertical lift from pump to mound laterals, leads to a:
�6; 38 GPM @ 19 feet of head, Pump requirement (note: >50gpm may require an extra 3-6'of head)
i�, 375 gal Dose Wnk (code minimum) 1300 gal Dose tank(design size / LUG req'd) at 25.49 gpi
leads to a
�s► 7.8 inch swing on Demand float, or timed dosing of 5.3 min ON (confirm pump rate with drawdown
(this delivers Average flow, �70%of Peak design flow)e9 hrs OFF test and adjust as necessary)
i9� 12 inches from bottom of tank to"Pump OFF'ftoat
ao; 20 inches from bottom of tank to"Pump ON"float, or 12 inches to'Timer ON"ftoat if time dosed
ai� 23 inches from bottom of tank to"Hi LeveC float, or 33 inches to"Hi LeveC float if time dosed
2?� 714 galtons reserve capacity (after High Levet Alarm 3s activated)
?3� 0.60 gpd/ft2 Absorption area Soil Loading Rate, which gives a mound ratio of 2 (minimum)
(this must match the soil boring log) desired mound ratio 2.0
�a� �3 percent site slope (0•20�range) �(�downslope site slope, if different than upslope)
?s� 16 inches, or 1.3 ft. to Redox or other limiting condition (need at least 12"to be a Type I)
Treatment zone containsQinches of 0%soil credit, and �inches of SO;K soil credit. Giving a:
�e; 20 inch, or 1.7 ft. Sand Lift Mound CRtTICAL FOR FUTURE CERTIFICATIONS!!1
��� 20.0 #t.Total ABSORPTION width (with sand beyond rockbed as follows:)
?g� 0.0 ft. upslope and sideslope
10.0 ft. Downslope
Individual slope ratios�ive BERM widths (topsoil beyond rockbed)of:
?9� 4:1 upslope ratio 0 ft. upstope berm
so� 3:1 sideslope i2 ft. sideslope berms
s>> 4:1 downslope 20 ft. downslope berm
sa� Overatl Dimensions: 10.0 ft. wide by 31.3 ft. lang Rock bed
30 ft. wide by 55 ft. long Mound footpHnt
4" inspection pipe
18" cover on top
U slo berm 0 Downst berm 20
r
1 Z" cover on sides
�� ��```-�� (6"�°°�►Y caP&6"topeo�
--' 1.7 �-;�':�r s�r:tl i'r- .'�-�
, �`�_
` _ _ ._ _ 1.3 3,..�_ _ _ _ ' �__ _ '
Absfl �ion Width 20.0 - _ ..- - ___ _ __ _ __ ,
Note:
For�0 to 7�slopes, .�lasorptia,n Widt`h Ss measured from the Bedequally i� bot#� directions.
For slopes >1A6, .4,bscrpttan H�'d�h is measured dawnhill from the upslo� ed�e of the B�o!
33 i Rock Bed:
10.0 ft. by 31.3 ft. by �9�inches under pipe, plus 20%gives 14 yd'or*1.4� 2U ton
aa� Mound Sand: (note: volume is based en 3:1/4:1 slope from top of rockbed, Exchange sand for toamy cap if desired)
22.2 up + 35.0 downstope + 9.g ends+ 21.0 under rock= 106 yd'or*1.4= 148 ton
plus 2095
�s; Loamy Cap:
26 ft. by 51 ft. 6"deep, plus 20%gives 30 yd'or"1.4= 42 ton
36) TopsoiL•
30 ft. by 55 ft. 6"deep, plus 209K gives 37 yd'or•1.4= 52 ton
I hereb ertify that!have completed this work in accordance with all appticabte ordinances, n�ies and laws.
,,�....
Rusty otson's Soil�Perc 810 4/10/2017
signer Signature Company Licen Date
Installer Summary
2250 gallon Septic tank (minimum) Tank options: nane
�vb�arger tanK wun mu�c�pte compi tanics
1300 gallon Dose tank(minimum) at 25.49 gpi
38 GPM @ 19 ft. of head, Pump required
7.8 inch swing on Demand float which translates to roughly 4.9 inches of float tether length
if time dosing is required --> 5.3 minutes ON time& �hours OFF time
20 inches from bottom of tank to"pump ON"float, or i2 inches to"timer ON"float
23 inches from bottom of tank to"Hi Level Alarm"or 33 inches to"Hi level alarm"if time dosed
73 ft. of 2.0 inch supply line with end feed manifold connection
(Tip: "top feed"manifold to controt drainback)
20 inch, or 1 J ft. Sand Lift Mound
14.0 ft. wide by 31.3 ft. long Rock bed
3 laterals 2.00 inch diameter 29.3 ft. long 3.0 ft. lateral spacing
7/32 inch perfs 3.0 ft, pertoration spacing
No Effluent filter tt alarm
3 clean out fx valve box assembl9es
20.0 ft.Total sand ABSORPTION width (minimum)
0.0 ft. upslope and sideslope (sand beyond rockbed, minimum)
10.0 ft. Downslope !sana beyond rockbec, minimuma
Specific slope ratios give BERM widths (topsoil beyond rockbed)of:
4:1 upslope raltio 0 ft. upslope berm
3:1 sideslope 12 ft, sideslope berms
4:1 downsiope 20 ft. downslope berm
4" inspection pipe
18"cover on top
U sto berm 0 Downslo berm 20
,�,,,_•- 12" cover on sides
.�`• '
� � �`'�� (6"]oa�y cap&6"topso�
�.7 L��:�i�f �,;lf�f.f ;1f� �
A.
_ ' ` ' � •_�-3 ...,.�- •_ _�_'•.-_Y ; -...•
Absor tion Width 20.0 - '--�' �- - -- ..-___ -_-�-_
Note_,
For 0 to i 46 slopes, ,4bsarption Width is measured from the Bed equal[y i»bath direckions.
For stopes >1�, �4,bsarpt�ort 1NYc/th is measured downhill from the upslope edge of the B�a!
Rock 8ed: 14.0 Yd3 or"1.� 20 ton 9 inches under pipe
Mound Sand: 106 yd3 or"1.4- 148 ton catculation based on 3:1/4:1 slope from top of rockbe�
Loamy Cap: 30 yd3 or"1.� 42 ton 6"deep
Topsoil: 37 yd3 or"9.4a 52 ton b"deep
INSPECTOR CHECKLIST - mound
11�U i'lne Vlew Urne
� WELL setbacl:s: 20'to pressure tested sewer line (5 psi for 15 min)
50'to everythin� 100'to dispersat area with shaltow welt
PROPERTY LINES setback: 10'to everything
Road setback: platted: 10'prop line. Metes &bounds: out of road easement, or outer ditch.
LAKE/BLtiFF secback: 20'for bluff. Lakes: GD_, RD_, NE Protected wettand_.
Auilding setbacks: 10'for everything, 20'for dispersal area.
WATER LINE under pressure se 10'to bed,tank 8 sewer line. (else sewer line> 12"below}
� Sewer line�t baffle connection (no 90's, 3'between 45's, slope min 1'in 8', max 2"i�8')
(no depth req's, ctean out every 100', Sch 40 pipe)
� Septic tank and risers (water tight, insulated, proper depth, existing verified by pumpin�)
mfg 2250 gallons none
Rise�over outlet, riser over inlet or center, and 6"+inspection pipe over any remaining baffles.
No effluent filter&alarm
Dose tank risers and piping {water tight, insulated, proper depth, drainback)
mfg 1300 gallons
� dose pump 38 gpm 19 head VERIFY PUMP CURVE 5.3 min ON 9 hr OFF
� float setting drop 7.8 inthes at 25.5 gpi "DESIGNED" 4.9 inches approx float tether length
200.0 gal dose divided by gpi "INSTALLEO"= inches float drop (field corrected
LABfL pump requirements and drawdown on riser or panet
Cam lock reachable from grade- 30"max. J-hook weep hote. Suppty tine access (no hard 90's)
2.0 inch supply pipe; Sch40, sloped 1/8"+, supported by 4"sch40 sleeve or compacted, and buried 6"+,
splice box / controt panel/ electrical connections
flow measurement: CT, ETM, time dosed, home water meter
mound absorption area rough up
mound rock dimensi�ns 10.0 X 31.3
Sand lift depth 20 inches. (Jar test: 2"sand leaves< 1/8"silt after 30 min)
� Absorption Sand beyond rock 0.0 upstope 10.0 downslope
� Bermed topsoil beyond rockbed 0 upslope 12 sideslope 20 downslope
cover depth of 12-18"+ VERIFY
3 laterals {1-2'from edge of rock)
2.00 inch pipe size (Sch40 pipe&fittings)
3.0 ft lateral spacing
8 7/32 inch perforations
3.0 ft perforatlon spacing
Air inlet at end of taterals, and at top feed manifold if necessary. VERIFY
clean outs (no hard 90's)
4'inspection pipe to bottom of rock, anchnred VERIFY
Abandon existing system -if necessary �Re-use existing tank certification
monitorfng plan and type
well abandonment form •if necessary
� ..._. i�itA�luuUl►rrruw�.
S���em El��ati�r�s - . .
'.�• .�.;, :.,.
benehmark '������y r
-- r - - - - s�+wT
� Mo�rr�i �
t�racie elerrations are existin�. if a . loarny cap
different t�nal grade�S desired it shauld .� ���a�
be showr�and described here.� :
� bottom rack
grade {at upsroQe rock hea�
SHVIFT tat upslope rak 6ed�
f � � � '1
v
.
� � � � � � _
r �
r � r
Sewer pipe
exiting hat�e 5eptic Tank 5eptic Tank �Er ap���,�� Pump Tank
Grade Grade Grade Grade
Pipe inlet inle[ iniet
Tank bottan 7aNc bMlom Tank bottorn
OSTP Pressure Distribution _
Minnesota Poilation Desi n Worksheet UNIVERSITY • �
Control A ency � OF MINNESOTA �.,`�,,'�'
Praject ID: v 07.14.15
9. Media Bed Width: 20 ft
2. Minimum Number of Laterais in system/zone= Rounded up number of[(Media Bed Width - 4) = 3] + 1.
( 24 -4 ) + 1 = �laterals Does nor npp[y to at-grades
3. Designer Selected Number of Laterols: �laterals
Cannot be less than line 2 (accept in at-arades) .,��,�,���; �
;�...
4. Select Perforotlon Spacing: 3.0 ft �r�: . .``'' . • �-��:��'� .:�'_ �..' :�`:°
. �.�� :;., . .� .;:" -: f- '~.
•'IwiWalw�V�•w!1'.MWI 1 )�N 9�k '11
5. Select Perforation Diamerer Size: 7/32 in ,:.�.�.
�...,,.....:�— ,,....�.. ,�....
6. Length oj Laterals =Media Bed Length - 2 Feet.
32 - 2ft = 30 ft Perforallon can not be closer then 1 foot from edge.
� Determine the Number of Perforatron Spates. Divide the Length of Lcrterals by the Perforvtion Spacing
and round down to the nearest whole number.
Number of Perforotion Spnces 30 ft = �ft = 10 Spaces
Number of Perforat3ons per L.atera! is equal to 1.0 plus the Number of Perforat9on Spates. Check table
8, below to verify the number of perforatians per lateral guarantees less than a 109b discharge variation. The
value is doubte with a center manifold.
Perforatlons Per lateral = 10 Spaces + 1 = 11 Perfs. Per Laterai
' M�xiexm Num6er of P�rfat�tiot�s Per l.�te��!to Gu�nntee<10l�DKclyrge V�rntion
!a� P Orabdls 7/32 inth Ptrfor�ppls
Pe�for�tion Spac�ng IFe�et� Pipe Oismeter i)nti�es) Perforation Sp�ang Pipe Dim�eber tbrchesl
t 1K 1v! 1 3 (Feetl t tM 112 2 3
2 !0 13 18 30 60 2 11 16 21 3�1 66
21z 8 12 16 �8 54 2vi 1U 14 20 32 b�
3 $ 1� 16 25 52 3 9 14 19 30 dp
3�i6 Mch Perfaations 1!8 I+xh Perforitions
Perfaracan Spacmg IFezt) ���(Inches) Perforation Sp�anQ PiPe Oia�neter(hd�esl
1 1K tv� 2 3 (Feetl t 1K iY� 2 3
2 11 f$ 26 �6 e7 2 21 33 M 74 1+19
��^ 12 17 14 10 80 Z� 20 30 41 69 135
3 f2 i6 22 37 75 3 20 24 3A 64 12S
9• TotQ(Number of Perforations equats the Number of Perforations per LaterQl multiplied by the Number of
Perforated Loterals.
11 Pert. Per Lat. X �_�Number of Perf. Lat. = 66 Total Number of Perf.
10. Setect Type of Manifold Connection (End or Center): �end ❑cer,ter
11. Select Lateral Diameter(See Tabte): 2.00 in
OSTP Pressure Distribution
��^n�ata��Eut�^ Desi n Worksheet �NIVERSITY � 4
Controi Agency � OF MYNNESOTA '�..�
12. Catcutate the Squvre Feet per Perforution. Recommended value is 4-11 ft 2 per perforvtion.
Does not apply to At-Grades
a, Bed Area = Bed Width (ft) X Bed Length (ft)
20 ft X 32 ft = 640 {�2
b. Square Font per Perforatfon = Bed Area divided by the Tota!Number of Perforatfons.
640 ft2 + b6 perforations = 9.7 ft2/perforations
13. Select Minimum Averctge Head: 1.� ft
14. Select Perforqrion Dlscharge (GPM) based on Table: 0.56 GPM per Perforation
15. Determine required Flow Rate by muttiplying the TotQl Number of Perfs. by the Perforation 03schQrge.
66 Perfs X 0.56 GPM per Perforation = 38 GPM
76. Volume of Lfquid Per Foot of Distr3bution Pi'ping(TQble I!): 0.170 Gallons/ft
�7, Volume of Distribution Piping =
Table ii
=jNumber of Perforated LQtera/s X Length of Loterals X (Volume of Volume of Liquid in
Liquid Per Foot of Distribution Piping] Pipe
� �� � �� �PQ Liqt�id
6 X 30 ft X 0.170 gaUft = 30.6 Gallons �ameter Per Foot
(inches) (Galbns)
18. Minimum Delivered Yolume=Votume of Distribution Piping X 4 � 0.045
9.25 0.078
30.6 gals X 4 = 122.4 Gallons 1.s o.110
2 0.170
Pe� 3 0.380
� 4 0.661
� . .....- ---
� � ��� -c�� - -- --
r� ��
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i�
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{1��ip!if01lI�plNilp
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Comments/Special DeSign Considerafions:
. _ OSTP Basic Pump Selection Design
Minnesota Pollution Worksheet UNIVERSITY ����
Contro!A enc OF MINNESOTA 1-�.�'
1. PUMP CAPACIIY Project ID:
Pumpi�to Gravity or Proswre OisMbutton: �crawty QPreszre Seleciion rcquind .
1. If pumping to gravity enter the galton per minute of the pump: �GPM (f0-4S 4Pm)
2. If pumpinq to a pr+essurized distribution system: 38.0 GPM
3. Enter p�anp description:
2. HEAD REQUIREMENTS •v�w
A. Elevation Difference 10 ft �,�
between pump and point of discharge: �
� �;--
B, Dist�ibution Head Loss: �h
C. Additlonal Head Loss: �ft(due wspeaatequiprtienc,ecc.) ------------------•------.... -------------•
Table I.F�iction Loss in Plastic Pi e er t00h
Distributbn HeaO Loss Fiow Rat� P� Diameter(inches)
Gravlty Distribution m Oft •---�
(GPM) 1 1.25 1.5 ' 2
Pressure Distribution based on MlMmum Average Head 10 9.1 3.1 1.3 0.3
Value on Pressure Dist�ibution WQrksheet: �2 I y2,g 4,3 1.8 � 0.4
Mintmun�Avara • Head DlstribartFon Head Loss 14 ` 17.0 SJ 2.4 0.6
' 1ft 5ft �6 l 2�,g 7.3 3.0 � 0.7
2ft 6ft 18 9.1 3.8 E 0.9
5ft 10ft 20 I 11.1 4.6 � 1.1
'4�' 25 16.8 6.9 i 1.7
D. t.Supply Pipe Diameter: 2.0 in 30 I 23.5 9.7 I 2.4
2.Suppty Pipe Lengths ��ft 3 5 � 12.9 + 3Z
i_�. 40 16.5 I 4.1
E. Frictton Loss In Plasttc Pipe per 100ft from Table I: 45 20.5 ' S.0
� � 6.1
Frictlon Loss• 3.67 ft per 100ft of pipe S5 ' 7.3
� I � 8.6
F, Determine Equivcleni Pfpe Length from pump discha�ge to soil dispersal area distharge bg '. 10.0
point. Estimate by addfng 25%to supply plpe lenpth for fltting loss. Supply Plpe Length �p j
(0.2)X 1.25�Equ7wlent Pipe Length F 11.4
75 � 13.0
85 j 16.4
� R X 1.25 = 91.3 it qg 20.1
G. Calcutate Supply Frictlon Loss by multipEying FrJctfon Lou P�r f00Jt (Line E)by the Equivnlent Plpe length (Line�and divide by 100.
SWP�Y Frictton Loss=
3.b7 ft per 100ft X 91.3 ft + 100 . 3.4 ft
H. Totot Hecd requirement 1s the sum of the Efevai�on Dlfference (Line A),the Distribution Head L�s(Line B),Additionat Head Loss(Li�e C),and
the Suppty Friction Lass(Ltne G)
10.0 ft + 5.0 ft + �{t + 3.4 ft - 18.4 ft
3. PUMP SELECTlON
A pump must be selected to deliver at teast �$�Q GPM(Line t or Line 2)wtth at least �$.4 feet of total head.
Commenu:
Lo�s of 3oil Borinas
License#810 �
Location or Proje�ct: Proposed Lot 3 2700 6th Ave. N
Borings made by; Rusty O1son's Soit and Perc testing 7/17/2012
Classification System: AA3H0 ; USDS�USDS-SCS X ; Unif'ied ; Othe�
Auger used(check two): Hand X_,or Power,Flight, Bucket or Probe_X_
Boring Number_1�Surtace elevation 1019.4 Mottled Soit a�t,,_1.8 feet
0"-14"Dark brown loam 10yi'3/Z H20 preserrt at X
14"-22"Brown loam 10yr4/4
22"-30"Rusty brown loam to clay loam 10yr5/4
Bonng Number 2T Surtace elevation 1011.4 Mottled Soil a�2A,_feet . ;��'
0"-16"Dark brown loam 10yr3/2 H20 present at X` �`'�'':�;,�,
16"-24"Brown loam 10yr4/4 ����,,,�.�
24"-30"Rusty brown loam to clay loam i 0yr4/4 �_ ;;:,
. ,�
Boring Number 3 Surtace Elevation_1014.7 Mottled Soil at_1.7 feet
8"-94"Dark brown loam 10yr312 H20 preserrt at�
14"�20"Brown loam 10yr4/4 ::..�; . •
20"-30" Rusty brown ioam to clay loam 10yr5/4
Boring Number 4 Surtace Elevation,_,1014.7 Mottled Soii at 1.5_feet
0"-8"Dark brovm loam 10yr4/2 H20 present at_X`
8"-18"Rusty brown 1Oyr5/4
18"-30"Rusty brown loam 10yr6/4
Boring Number 5_Surface Elevation_1010.4 Mottled Soii�t 1.3_#eet
0"-1fi"Dark brown loam 10yr3/2 H20 present at,_X .
18"-22" Rusty brown�Jay loam 10yr4/2
22"-30"Rusty brown clay loam 10yr5/3
Boring Number 6 5urface elevation 1014.3� Mottted Soil at_2.1,_feet �
0"-14"Dark brown loam 10yr3/2 H20 present at_X
14"-26"Brown loam 1Oyr414
28"-30"Rusty brown foam 10yr5/4
Soil Observation Log
wv►tiv:SepticResource.com vers 12.4
Owner Information
Properry Owner i project: Stonewood LLC. Date 4/10/2017
Yroperry Address�pID: 1150 Pineview Drive
Soil Surve Information ❑reter to attad�ed so�l survey
Parent matl's: �Till ❑Outwash ❑Lacustrine ❑Alluvium ❑Organic ❑Bedrodc
landscape posirion: ❑Summit �Shoulder ❑Side slope ❑Toe slope
soil survey map units: L36A slope 2-3 % direction-Lineaz
Soil Lo #7
� B0�'� � � Elevation 1010.1 Depth to SHWT 18 Inches
Depth(in) Texture fragment% matrix color redox color consistence de sh
0-18 Topsoil <�S 2.Sy2.5/1 Loose Lpose singiegra;n
18-24 Clay Loam �35 2.Sy3/2 IOy4/8,1-6/l0y Friable Strong Bioc�,y
24-30 Ciay Loam �'35 2.Sy5/3 10y4/8,1-6/IOy Firm Strong Biocacy
�s 100se loose single grain
35-50 fi'iable weak granuiar blocky
�5� f� moderate Pr;smacic ptacy
rigid strong massive
<35 loose loose s����
35-SO fi'iable weak granutar blocky
�50 firm moderate pr;smadc Placy
rigid Strp�g massive
Comments:
.
i 150 Pineview Drive Soil Lo #8
�B0""g ❑ �t Elevation 1010.1 Depth to SHnVT 18 Inches
Depth(in) Textute fragment% matrix color redox color consistence grade shape
0-18 Topso'rl <35 2.SyZ.S/1 Loose Loose Singie grain
18-24 Clay Lo�m �35 2.Sy3/2 10y4/8,1-6/l0y Friable Strong Blocky
24-30 Clay Loam <35 2.Sy5/3 i0y418,1-6/l0y Firm Strong Blocky
�S lo0se lOose single�ain
3S-SO ��18 �'e� ��� btocky
�50 firnl modCrdte Pri�►adc plary
rigid �p� messive
�35 loose loose single g�ain
35-50
friable wesk granu�ar blocky
>SO � mOde1'ate prismatic platy
rigid �o� massive
1150 Pineview Drive Soil Lo #9
� ���9 ❑�t Elevatian 1014.5 Depthw SHWT lb Tnches
Depth(in} Texture fragment°/a matrix color redox color consistence e shape
0-16 Topsoil <35 10yr3/2 Loose Loose Sin�eBrein
16-22 ClayLoam <35 10yr4/3 10y4l8,1-6/l0y Firm Strong Blocky
22-30 Clay Loam <3S I Oyr5/3 10y4/8,1-6J10y Firm Strong s�o�ky
Q$ loose loose s���.�
35-50 friable weak �ra„utar b�oc�y
>50 fum moderate Ansmatic �iuy
rigid sttong messive
�35 looSe looSe $�ngle grain
35-50 friable weak granular blocky
�SQ finm moderste Prismetic P1uY
rigid strong R18�"'�
/hereb cert{fy t ' ork was co�rtpleted in accordance wtth MN 7080 and arry local rsq's.
Rusty Olson's Soil &Perc 810
signer Signature Company Licensz#
Percblation Test Data Sheet
Lic.#810
Percolating test readings made by: Rusty Olson's Perc. starting at 8:10 A.M. On7/18112
Location: Proposed Lot 3 27Q0 6th Ave. N.
Hole number. 1
Date hole was prepared:7/17/12
Depth of hole bottom`12"inches, Diameter of hole_6"_inches.
Soil data from test hole:
Depth, inches Soil te�dure
0-12" Dark brown loam 10yr3/2
Method of scratching side wall: Knife
Depth of gravel tn battom of hole 2 inches:
Date of initial water fi[ling 7117/12 depth of initial water filling 12 inches above the hole bottom
Method used to maintain at least 12 inches of water depth in hoie for at teast 4 hours Automatic Siphon
Maximum water depth above hole bottom during tests 6 inches
Time Time Depth Drop in H20 Perc Rate
8:25 8:40 6" 5.5 2.7
8:47 9:02 6" 5.5 2.7
9:03 9:18 6" 5.5 2.7
AVERAGE PERC.RATE 2.7 MPI
Percolation Test Data Sheet
Lic.#810
Percolating test reajdings made by: Rusty Olson's Perc.starting at 8:10 A.M. On7/18112
Location: Proposeld�ot 3 2700 6th Ave. N.
Hole number:2
Date hole was pre�red:7/17/12
Depth of hole bottor�_12"�inches, Diameter of hole 6"_inches.
Soil data from test hole:
Depth, inches Soii texture
0-12" Dark brown loam 10yr3/2
Meth�of scratchin�side wall: Knife
Depth of gravel in b�ttom ofi hole 2 inches:
Date of initiai water�illing 7/17/12 depth of initial water�illing 12 inches above the hole bottom
Method used to mair4tain at least 12 inches of water de�h in hole for at least 4 hours Automatic Siphon
Maximum water depth above hole bottom during tests 6 inches
Time Time Depth Dro in H20 Perc ate
8:26 8;49 6" 3.7 4.D
8:46 9:01 6" 3.6 4.2
9:04 9:19 6" 3.5 4.3
AVERAGE PERC. RATE 4.2 MPI
Percolation Test Data Sheet
Lic.#89 0
Percolating test readings made by: Rusty Olson's Perc,starting at 8:10 A.M. On7/18/12
Location: Proposed Lot 3 2700 6th Ave. N.
Hote number: 3
Date�hole was prepared:7h7/12
Depth of hole bottom_12=inches, Diameter of hole 6"�inches.
Soil data from test hole:
Depth, inches Soil texture
0-12" Dark brown loam 10yr3i2
Method of scratching side wall: Knife
Depth of gravei in bottom of hole 2 inches:
Date of initiai water filling 7117/12 depth of initial water fillin8 12 inches above the hole bottom
Method used to maintain at least 12 irtches of water depth in hole for at least 4 hours Automatic Siphon
Maximum water depth above hole bottom during tests 6 inches
Time Time De th Drop in H24 Perc Rate
8:29 8:42 6" 3.2 4.7
8:45 9:00 6" '3.1 4.8
9:05 9:20 8" 3.0 5:0
AVERAGE PERC. RATE 4.8 MPI
a � r
Percolatfon Test Data Sheet
Lfc.#810
Percolating tesi realdings made by: Rusty Olson's Perc. starting at 8:10 A.M. On7/18/12
Location: Propos�d Lot 3 2700 6th Ave. N.
Hole number. 4
Date hole was prepared:7/17/12
Depth of hole bottom 12"�inches, Diameter of hole_6'_inches.
Soil data from test hole:
Depth, inches Soil texture
0-8" Dark brown loam 10yr4/2
8"-12" Brown loarn 10yr5/4
Method of scratchin�side wall: Knife
Depth of gravei in bottom of hole 2 inches:
Date of initfal wate�filling 7/17/12 depth of initial waterfiliing 12 inches a�ve the hole bottom
Method used to mafntain at least 92 inches of water depth in hole for at least 4 hours Automatic Siphon
Maximum water depth above hole bottom during tests 6 inches
Time Time Depth Drop in H20 Perc Rate
8:28 8:43 6" 5.0 3.0
8:44 8:59 6" 4.8 3.1
9:06 9:21 6" 4.6 3.2
AVE E PERC. RATE 3.1 MPI