HomeMy WebLinkAbout032-538-09-1121-SAN-2023-178 .,�� Safery and Buildings Divisbn 201 County $aW}�e� ,(�
.,,,.
� W.Washington Ave.,P.O.Box 7082 �
=;B$ _ Madison,WI 53707-7082
. P a Sanitxry Pcrmit NumNcr(to bc flllcd in by( Z
__ ..�5�01`� �
Sanitary Permit Application � s`a`e,�'""°"°"""'°�" `^'
co�dwithSPS3R3.'_'I(2),\4is.Adm.Codr,su6miseiono(ihisformtotheappropnacegovernmrntaluniti� �1/T����"jo 'G !
requi�ed prior ro obbini�g a sanitery permiL No�e:Appiication forms fo�the stateownul POWTS are p����Address(ifdiffcrent tham m�ili�g uc �
submiued lo lhe Department of Commerce.Perwnal informaeion you provide may be uced for secondary �
p���9+�a���,e����w�m�nrr��a�r��w.>�is.oao)�m�,s�a�s. �4489N Price Dam Rd. I
1.Applicatfon InformaHon-Ptease Print All Informetion ��
Property Owner'c Nume Parcel tt
William&Allison Larson o3z538oei t2t
Property Owner's Mailing Address Property Localion
1010 CTH VV i
ary,s�a�e z�pcoa� rnooeN�m�� NEI/4,NE1/4,S.9,T38N.-R.SW. �
Two Rivers,WI 54241 920-901-3969 '
It.Trye of Ruilding(Check all thet epply.) Lot# ] �
X I ur 2 Family Dwelling-Number oF6edrooms 3 Sutdivision Name
Block q
Public/Commcrcial-Describc Usc Ciry of
CSM Number Village nf
scac�o��a-��t��n�u�c 14/372#3615 x row„oe w��m�
Itl.Type of Permih(Check only one box on line A.Complece line B i!appGeable)
A. X New System Replacement Sy�tem �freatmenUllolding Tank Replacement Only Other Modifications w Existing System(explain)
B. Permit Rencwal Permit Rcvision Changc of Plumber Permit transfer ro New List Pn;vious Permit Number and Date Issued
6cforc Expira[ion Owncr _
IV.Tvpe of POWTS SysreMCamponentlDe�ice:(Check all that apply)
Non-Pressurized In-0round Pressuri�xd ImC ound At-Gade Mound>24 in.of suitable soil X Mound Q4 in.sui�able soil
Holding Twik Other Dispersul Compone�t(explain) Pretreatment Dehce(explain)
V.Dispersal/Treatment Arce Information:
Design Flow�gpd) Design Soil Application Rate(g�dsFl D'upersel Area Required(n� Dispereal Area Pro{wsed(sfl System Elevetio�
450 1.0 450 450 101.4'
V I.Tank Info capaciry in iocai u of r�.t��facmrcr
Galions Gallons Unic' � v � — � `
NcwTanks FxistingTanks = � N � � a
ScpncorHolJingTonk ��Q/3�0 7��/30� 1 Huflcu�i X
�����sch�m�� 600 600 I HuCCcuu X
Vll.Responsibility Stafemenb t,the undersigned,assume responsibility for the installation of the POWTS shown an the attached plans.
Plumbee'sName(Pnnt) Plumbe'Signat�� G'� �]P/MPRSNumber Bu�inessPhoueNumbcr
BradMeidl �/ ��/ O3 (920)901-IS79
Plwnbcrs Address(Streei,City,Sa[e.Zip Code)
PO Bux�l3„{(J Whitclaw,WI 54247
VIIL County/Depertmen[Use Only
Ap�pro"ved� Disapproved Permit Fee Date Issued Issuing Agent SignamreI
(L(�y Owner Given Reasons for Denial $N�� 5'I�l I�3 ���GG�-'�Y��''-
8� (�
.Cauditions nf Approval/Reawns for Disapproval �� 2 3
o��QGY��:�� I��-I��D�a �..._.,_.�-�
aS4� _._ _ s7�r-�r, L-�
Al�ach to co�lere pl��rs for�he s��v�em xnd vubmi�tn�M1e Counir nnly on peper eo�1¢u tMn 8 1/2�l l i f..[J��L ___. �
Ir, I
CST 23 — �U� ) �5 AUG 0 8 2023 '`
C NO R�UND3 AFTER —` `13�0��'
IS3UG OF PERMIT SAWYER CG'��i�s i'r
ZONING ADi�M1INISTRATION
��'
\-`p\It I \/�--li\
Wisconsin Deparhnent of Safety and Professional Services �� ' '�,\ Phone: 608-266-2112
DivisionoflndustryServices : � ��f�\ Web: h�tn:;�ds s.��_i�uv
4A22 Madison Yards Way - � �� 1-1, EmaiL d,�,s�2,i ��i5cunswsuc
ro soX �3oz ' � P �" -
l�tadison, wt 53707 �,,,\ �� !� Tony Evers, Governor
.
l'k�„�5,1 �\ ��� Dan Hereth, Secretary
August 3, 2023
CUST ID NO.: 223930 Identification Numbers
JOSEPH MAITLAND Plan Review No.: PWTS-082301589-C
693 LAMERS CLANCY RD Application No.: DIS-072332593
GREENLEAF, WI 54126 Site ID No.: SIT-118959
Please refer to all identification numbers in each
correspondence with the Department.
CONDITIONAL APPROVAL
PLAN APPROVAL EXPIRES: 08/03/2025 ,Condltlona��y
MUNICIPALITY: APPROVED
DEPT. OF SAFETY AND PROFESSIONAL
TOWN OF WINTER SERVICES
SAWYER COUNTY DIVISION OF INDUSTRY SERVICES
SITE: � �`r.7Y,�et° '� -��",�,r,�' '
WILLIAM LARSON RESIDENCE
4489N PRICE DAM RD. �
WINTER, WI 54896 SEE CORRESPONDENCE
NE 1/4,NE 1/4,S.9,T.38N.-R.5 W.
FOR:
Design Wastewater Flow Value: 450 EZflow Mound Component Manual - (December 15, 2017)
Bedrooms: 3
Limiting Factor(s): 37" Below Grade
Maintenance Required: Effluent Filter
SITE REQUIREMENTS
. A full size copy of the approved plans, specifications, and this letter shall be on-site during construction and open to inspection
by authorized representatives of the Department, which may include local inspectors. A Department electronic stamp and
signature shall be on the plans which are used at the job site for constnzction.
The following conditions shall be met during construction or installation and prior to occupancy or use:
• The pressure network is to be constructed in accordance with publications "Pressure Distribution Component Manual for
POWTS (Version 2.1); (May 2022-2027)".
• This system is to be constructed and located in accordance with the approved plans and with the EZflow Mound Component
Manual, (December I5, 2017)
OWNER RESPONSIBILITIES
• The current owner, and each subsequent owner, shall receive a copy of this letter including instructions relating to proper use
and maintenance of the system. Owners shall receive a copy of the appropriate operation and maintenance manual and/or
owner's manual for the POWTS described in this approval and Wis. Admin. Code � SPS 383.54(I).
• In the event this soil absorption system or any of its component parts malfunctions so as to create a health hazard, the property
owner must follow the contingency plan as described in the approved plans.
The submittal described above has been reviewed for conformance with applicable Wisconsin Administrative Codes and Wisconsin
Statutes. The submittal has been CONDITIONALLY APPROVED. This system is to be constructed and located in accordance with
the enclosed approved plans and with any component manual(s) referenced above. The owner, as defined in chapter 101.01(]0),
Wisconsin Statutes, is responsible for compliance with al] code requirements.
No person may engage in or work at plumbing in the state unless licensed to do so by the Department per s.145.06,stats.
All permits required by the state or the local municipality shall be obtained prior to commencement of
construction/in stallation/operation.
In granting this approval,the Division of Industry Services reserves the right to require changes or additions,should conditions arise
making them necessary for code compliance. As per state stats 101.12(2),nothing in this review shall relieve the designer of the
responsibility for designing a safe building,structure,or component. The Division does not take responsibility far the design or
construction of the reviewed items.
Inquiries concerning this correspondence may be made to me at the contact information listed below,or at the address on this
letterhead.
Sincerely, Fee Required: $250.00
Fee Received: $250.00
f�r�.rfl`Ir.r .�f�is�a�rfe.. Balance Due: $0.00
Matthew Janzen Refund Ex ected: $0.00
Division of Industry Services
Phone: 715.340.0407
Email:matthew.janzen@wisconsin.gov
MOUND COMPONENT DESIGN F°^';`;°^a„Y
APPROVED
'.JEPT.OF SAFETY AND PROFE551()NFL
SUBMITTED ON BEHALF OF: seavices
� �,��.si�n ��__ � ��vias
William&Allison Larson
1010 CTH W ��^e���^'
Two Rivers,WI 54241
PROPERTY LOCATION:
NE1/4, NE1/4,S.9,T.38N.-R.SW. "
Town of Winter
Sawyer County ,Wisconsin
INDEX AND TITLE SHEET
TABLE OF CONTENTS
PAGE1........................................................................................................SITE DIAGRAM
PAGE 2...........................................DISPERSAL COMPONENT PLAN VIEW&CROSS-SECTION
PAGE 3......................................................DISTRIBUTION PIPE DETAIL AND SPECIFICATIONS
PAGE 4..............................TREATMENT COMPONENT CROSS-SECTION(S)8 SPECIFICATIONS
PAGE 5.............................................................................PUMP CURVE&SPECIFICATIONS
PAGE 6.......................................................................MAINTENANCE&CONTINGENCY PLAN
DESIGNED IN ACCORDANCE WITH EZFLOW MOUND COMPONENT MANUAL(Ver.December 15,2017)AND
PRESSURE DISTRIBUTION MANUAL SBD-10706-P(R.01/01)
Branch River Testing Service LLC
Joe Maitland .F�°'°EF.,o,
_r'ep I956-007 .y�
693 Lamers Clancy Rd. �_
Greenleaf, W I 54126 =
(920) 532-0016 -;;, „,:;�o .->' .
SIGNATURE �':M1�� DATE: 7/18/2023
CUSTOMER I.D.#: 223930
ABOVE SPACE RESERVED FOR STATE APPROVAL STAMP
SITE DIAGRAM FOR:
WILLIAM &ALLISON LARSON N
1010 CTH W
TWO RNERS, WI 54241
LEGAL DESCRIPTION: �40�gNGINEER�G
NEl/4, NEl/4, 5.9, T.38N.-R.SW
TOWN OF WINTER .'`.: -� ,�$ `��
SAWYER COUNTY, WISCONSIN o�i � s";'
PHYSICAL ADDRESS: 4489N PRICE DAM RD. ` y N
PARCEL NUMBER: 032538091121 � ' ^' PAGE 1 OF 6
PARCEL SIZE: 1.52A � � ' w
m ��.�L �o
. . � �ft�...�. �
LEGEND: .
.' - BMl-TOP OF SPIKE IN HEMLOCK= 100.0' 'S
S �
5
� -OBSERVATION PIT ��r`"IE D S�S�'S
SCALE: 1" = 50' �Z�2S�25ZS��J �
-- � -� --� -� '���$��rkx����� 175'-ASTM D1785 2"SCHEDULE 90 WC FORCEMAIN �
O �JO� �OO� 71PE(SPECIFIEDDEVELOPEDlENGfHTO �
INCLUDE PIPING WITHIN THE PUMP CHAMBER) O
P/l �
� 4"PVC BUILDING SEWER PIPE PER SPS 384.30. E%ISTING GRAVEL D/VJ 11.98' �
� O.H.W. .88.19' 100.66'
T 98.54'
\�� B2-99.95' ;^ �
` 9e� '�• f ww
2 �� � �� o
PROPOSED B1-99.06'� ��
� 3 BR RESIDENCE �, \` ���\100'
I \\\\�� � �`
��$8.14' gg3T � )
� 63-98.96' V
ex�sr�r� �� ��
� �naa�E ��
�� MOUND NPE DISPERSAL COMPONENT �
� HUFfCUn CONCRETE 700/300/600 TRIPLE COMBINATIIXJ TANK ��
WRH POIYLOK PL525 ftL7ER&GOULDS PE41 EFFLUENT PUMP
P/L a
� �
IN THE USE OF MOUNDS AND AT-GRADES ON HFAW SOIL- Z
TME AREA 15'DOWNSLOPE OF THE DISVERSAL COMPONENT
MUST REMAIN UNDISTURBED.NO VEHICULAR TRAFF[C.
ALL WELL(S)MUST BE GRFATER THAN 50'FROM ANY DISPERSAL
COMPONENT&GREATER THAN 25'FROM ANY TREATMENT TANK
REPIACEMENT SYSTEMS-ANV IXIS7ING POWTS MUST BE
A&4NDONED PER SPS 383.33.
ANY PROPE0.TY LINE$NOT INDICATED ARE GREATER
7HAN 100'FROM ANY SYSTEM COMPONENT.
PAGE20F6
MOUND PLAN VIEW AND CROSSECTION
—�
�'o
irienni �zr�.��x�itin i.�ttt.��, uniw, I �l�
6"MIN. -- — 1
� G �
� F r���'
�
� 78 'I� 3A -�- —_.3ft ��
{ I �Gf
E ASTM C33 SAND FILL ° �'tiFd
- �
PLOW LAYER(M1N. 8"DEPTH)
DEPTH TO LIMITING FACTOR: 15 INCHES C= FEET
SLOPE WITHIN THE SYSTEM AREA: 3 % D= 1.75 FEET
DESIGN DAILY FLOW: 450 GPD E= 2.02 FEET
INSITU SOIL LOADING RATE: 0.4 GAL./FT2/DAY F= 1.00 FEET
LEACHING UNIT MANUFACTURER: EZFLOW G= 0.5 FEET
LEACHING UNIT MODEL(S): Ez�2osH(io�) EZ1203H(5�) Ezosoi(�o�) EZ0601A(5�) H= 1 FEET
TOTAL UNITS REQUIRED: 15
EZ1201H(10') EZ1201HP(10') EZ1201HP(10') EZ1201HP(5')
RANGE OF ELEVATION BELOW THE UPSLOPE EDGE OF THE CELL: 99.6 FEET - 99.6 FEET
LATERAL INVERT ELEVATION(S): 101.85 FEET
NUMBER OF CELLS: 1
L
1/6 B II6 B ,�����,���
J B Ll1�RAI.(S� Tfi2N-IiPS
_______'____'_ __________________________'_____'_______ T
_______ ___________ _
1
'_'__'__"_"_ ___"___'________
_"'__'___________________'_"_' ________" _
W F.M.
---------------------- --------------- �
MANIFOLD CELL OF APPROVED EZFLOW UNITS
I K
OBSERVATION PORT(S)
F'ixc Ihc ohk;nauun pipc
on thc side of thc connection _�{ratar tight cap
FORCEMAIN ENTERS OPPOSITE END W;ucr ti ht ca� oetwo unitg
� i ,4"min.dia.
� _ �
A= 9 FEET - — ----——. . , - ---
B= 50 FEET 4— �va-tr2^Sia • . . , . 'a^mt,,.a��.
1/5-1/106= 10 FEET '~ �
1= 12 FEET _f _. » r� �r,��r-�rt_ur"� ��tiii�' r`"1
[nfluativc Surfac� ��j�-��" I� -�� '��L�����'1����°��
� u� '`Ti ' '� �iG '
J= 9 FEET � �'��t-„�;;1:.�.��ajb:.11...��.-�u�-ai
� E3u�{i'R"min dia.! . , .
K= 12 FEET i;a_�.,,,Si,,, ; .
L= 74 FEET
W= 30 FEET Compliant observation port configurations-"Bar"may be replaced with 4"
DESIGNER NOTES: closet collar with plate knocked out. Pipe is ASTM D1785 4"Schedule 40 PVC.
'OBSERVATION PORTS MUST BE INSTALLED AT THE JUNCTION OF TWO UNITS.
PAGE30F6
DISTRIBUTION PIPE DETAIL AND SPECIFICATIONS
�;�d����
L � _i
.T,. _-� `X Y��
R'IS IHE DISTANCE FRON 7}IE FIRST HOLE Al IHE LAST HOLE.
LATERAL
ORffICES TO BE EVE6LY SPACED ALONG 7HE IDP
OF 7}IE L.47ERALS WI1H 7HE EXCEP710M1 OF E4ERY
FIFIH ORIFICE.µ'HICH IS DRILLED[N iHE BOT70M
OFiNE LAiERAL.ALL LA7ERALS INDENIICAL.
�X X-+1 ��% Y
FM.
ANIFOLD LATERAL"IURN-UPS"
COVERED W/ACCESS BOXES
�--X X�
�X� Y'
PIPING SPECIFICATIONS: ORIFICE SPECIFICATIONS:
CENTER OR END FEED? E X= 3 FT.
P= 48 FEET Y= 3 FT.
R= 6 FEET Z= 1 FT.
S= 3 FEET HOLE DIAMETER- 0.1875 INCH
MANIFOLD DIAMETER- NA INCH #HOLES PER LATERAL- 17
FORCEMAIN DIAMETER- 2 INCH #OF LATERALS- 3
LATERAL DIAMETER- 1.5 INCH TOTAL#HOLES- 51
HOLES REQUIRED BY CODE- 38
.I"'°""�'"°"" A�'�'GSS BOX-TLRNL�ATI�(�AP�>VLGRADL
��N��.<,Ra�� HOLE CONVERSION
� •. CHART
,:, ;.. ��� . . �.
a �: • •�� 0.125" 1/8��
. �:a ._ �
� .
""""P 0.156" 5/32"
0.1875" 3/16"
0.25" 1/4"
���—���—���—���—���—�
—������—���—������
���—���—���—���—���—� �<��; u�_,���i ;,,,��s�,���,
�_������_���_������
I:NI>lLt'L()W 11N1'1'
6"Round Standard Series-Black Box/
Green Cover,Sewer
NOTE: ALL PIPING MATERIALS, FITTINGS, AND JOINTS MUST COMPLY WITH SPS 384.30-384.40
STANDARDS.
PAGE 4 OF 6
TREATMENT TANK CROSS-SECTION(S)AND SPECIFICATIONS
2, 5' �IA I
3PS'� �� '�
�' 'rT"
�' Dtw
HY
Sn' �PPROVED�ILTER
4• �� 1• ♦' ��c 5'
DIA H�ET DiA. DIA
DIA. au�}�OIA.
� �E
G�L./INCH.1].]9 C+AL./INCH.1�.33
L10.C�P._ L10.C�F.
IN CJIL 818 IN G/4.-�
B11«LE �./IM[N=6.99
L[0.CM.�3IB
IN GK.
SECTION
<TANK BASE. TOP, 6 COVER)
7• I3�• 3'
ua
NOTE: PUMP AND ALARM ARE ON SEPARATE CIRCUITS. ALL WIRING MUST CONFORM WITH SPS 316&383,WI.ADM.CODE
SEPTIC TANK MANUFACTURER: Huffcutt
PUMP CHAMBER MANUFACTURER: Huffcutt DOSES PER DAY: 6.7
SEPTIC TANK CAPACITY: 700/300 5X VOID VOLUME: 662 GALLONS
PUMP CHAMBER CAPACITY: 600 DRAINBACK: 28.6 GALLONS
ALARM MANUFACTURER: s.lE rtHOMau MIN.DOSE VOLUME REQUIRED: 94.8 GALLONS
ALARM MODEL: ankAlert AB
PUMP MANUFACTURER: Goulds CAPACITIES: A 23.3 INCHES,OR 333.2 GALLONS
PUMP MODEL: PE41 B 2 INCHES,OR 28.6 Gn��ONS
EFFLUENT FILTER: Pol lok C 6.7 INCHES,OR 95.8 GALLONS
FILTER MODEL: PL525 D 10 INCHES,OR 143.0 �n��oNs
TOTAL: 42 INCHES,OR 600.6 GALLONS
MINIMUM DISCHARGE RATE: 33.43 GPM
VERTICAL DIFFERENCE BETWEEN PUMP OFF AND DISTRIBUTION PIPE................................ 7.8 FEET
MINIMUM REQUIRED SUPPLY PRESSURE AT DISTAL END....................................................... 2.5 FEET
NETWORK PRESSURE COMPENSATION(LOSSES DUE TO FITTINGS).................................... 0.75 FEET
FRICTfONLOSS................................................................................................................. 4.16 FEEr
TOTALDYNAMIC HEAD...................................................................................................... 15.3 FEET
LIQUID LEVEL: 42 INCHES
GALLONS PER INCH: 14.3 GALLONS
MAXIMUM DEPTH OF BURY: 96 INCHES
TOTAL FORCEMAIN LENGTH: 175 FEET
PUMP OFF ELEVATION: 94 FEET
PAGE50F6
PUMP PERFORMANCE CURVE
� .,,. �.� _ .,��
METERS FEET
:.�I_I
PE� 1 tv1dDEL5: PE31. PE41, PE51
_ -_�..--- -r.
___?___i___.!_�_ HP: .33. .4Q. -50
35 -�
10 �► 2 GF'tvt � ; ��� �
r_, , ; F � , �
, _:
;n PE41 1 FT ; �—;—�=i_i_ �.—c �_--�:
' ' --�--.;--..._;
�
� i S � �� l i
�
-r t" t._;
u � � � � ;-�--�__:__,
`x PE�1 '_ ��� ��i- �- �.__r
w �5 - -
2 }. 1_, ' i�1 '.� .i._, .1.. j _�t
, -t� -�---+ --t #
v . _t_._'y..._..r_-L_.�-f-' ?--_;--I—..l__j .
--4—}- i �--r—;'—i +��
� ,
L .�__�__.�._.Y � ..I_-_j
� 2 G —3---�---t—�'---� -f—Y-+
�- * , ,�� T.�_;
,
.,_. ... �. _a�._ .�f._� ...1___�._�
� •-__s._-.i... . ..-�i—�-.--�.---_i—•__J
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+t C 's._���._y..- ` -'.
i— 1 � AY�-� ;_ r _ ;
� �
� _ ,
r , ,�-3-- t--�
.� �._. �
' '?��'�� .-�-._:. t ..-_3--�- -r- .: ._i..�
1 �'� �_-i__-4-..-.i�-.t._±--' -�-_.'-__i-�---2— . . L—:
; - � I i � � �� � ;
�".'_�'r'--t- 7�-.� � t j
-i__�.��:--�:__� f �1�: �-
�.�{ _,_��.��_.�� _}__a_ �
t__ i
� L J— i ._i i:i � . _.�,�,:. _—L—.�
° '�` o i o zo 30 4a 50 �o �a c;�nn so
� � � ,
0 5 10 15 m3: h
CAPACITY
. . inn� � ....I.J. �.�.....�
EFFLUENT PUMP MANUFACTURER: � Goulds �
PUMP MODEL #: � PE41 ,`.�
; ,�
.,�. �
•-�;_ wa�h+��
_�� �:,..:;a�.
.,�aY� �
;ifs•�,�. a's.2.-6ree
(>..11-4:i .i y��.}I`.
•':h;".i:'' 1 V L`f
?���AA��
�.,�.r�r.aiuA+!'�..^�`�
-.-,e..wwenR�^-, ..
!r4' !esm�slsi �
--�- ..,�y-...,.,�...+�
,:: •c,.,•sp-t�; atf�,FLEr
`^�r.rs<w.r�s�:;.,.�«f_�'-`
.,. . Y;:3S.;4" -y..-i�.i!� f0!' b'�EC+17La7t'; '��.c^ ,„�,�
,. ::' . ... .:^{:'.^.. ..., .,.�. ._.T...._. .. . . .
� �
SJE Rhombus JB Plugger pump tank electrical junction box
Polylok PL525 outlet effluent
filter
MAINTENANCE&CONTINGENCY PLAN PAGE 6 OF 6
OWNER: William&Allison Larson
TYPE OF COMPONENT: WISCONSIN MOUND SYSTEM
COMPONENT IS SIZED FOR: 3 BEDROOM RESIDENCE
MAXIMUM DAILY WASTEWATER FLOW: 450 GALLONS PER DAY
LOCAL HEALTH AUTHORITY: Sawyer Co Zoning PHONE: (715)634-8288
COMPONENT INSTALLER: Lakeshore Plumbing-Brad Meidl PHONE: (920)901-1579
TREATMENT TANK MANUFACTURER(S): SEPTIC- Huffcutt PUMP- Huffcutt
EFFLUENT FILTER MANUFACTURER: Polylok MODEL: PL525
EFFLUENT PUMP MANUFACTURER: Goulds MODEL: PE41
PERIODIC&PREVENTIVE MAINTENANCE
1. The septic tank and pump chamber shall be pumped by a licensed pumper no less than once every three years,
or more often if the accumulated total amount of sludge and scum exceeds 1/3 the volume of the septic tank.
2. The septic tank filter should be serviced and cleaned immediately after the tanks are pumped for best results.
More frequent cleaning may be required depending on wastewater use,effluent strength,and occupancy.
3. Observation ports should be monitored for effluent ponding no less than once every three years. In the event that
continuous ponding is experienced,contact the component instalter or POWTS Maintainer listed above.
4. In the event of a power outage or pump failure,the dose tank may fill due to continued water usage in the structure.
Because overdosage when power is regained may exceed the design capacity of the system,the pump chamber
should be pumped by a licensed pumper prior to reactivating the pump. Other means,such as manual activation of
the pump may be employed until such time as the pump chamber reaches its normal level again.
5. The distribution laterals are to be flushed once every three years by a licensed POWTS Maintainer.
�The ends of the laterals are to be opened by turning the valve or removing the plug. The pump is then activated and
the flushed matter directed back into the access box or into an acceptable container for proper disposal.
6. To help prevent hydraulic overload which leads to premature system failure,a water conservation plan is necessary.
7. Maximum daily wastewater flow should never exceed the design daily flow. Average wastewater usage should not
exceed 40%of the design daily wastewater flow.
8. Effluent quality should not exceed BOD of 220 mg/L,TSS of 150 mg/L,and FOG<30 mg/L
9. Avoid allowing grease,anti-biotics,disinfectants,paints or solvents,and slowly or non-biodegadable products such
as coarse fruit peelings,feminine hygiene products,cigarette butts,etc.into the septic tank.
10.Initial system startup should not occur during the winter months.Vehicular tra�c is not permitted within 15 feet of the
system.Freezing within component can occur with little or no warning and cause extensive damage to the component.
CONTINGENCY PLAN
In the event that the mound component system fails and the failure is attributed to a hydraulic or biological overload,
the following corrective measures will be implemented.
1. The mound will be reconstructed and the sand treatment media replaced.
2. Depending on other factors contributing to the failure,the residence may be required to
install a water meter to ensure that the maximum daily wastewater flow is not being exceeded. Also,influent
quality may be tested to ensure that the maximum limits of quality are not being exceeded. Based on meter
readings,the absorption cell may have to be increased in size and additional components such as pretreat-
ment tank(s),sand filter,etc.may have to be added depending on flow and influent quality.
In the event that the system cannot be reconstructed or repaired then:
1. Additional land area shall be evaluated within the property boundaries. Based on a soil evaluation,a new
POWTS shall be installed in accordance with SPS 383,Wi.Adm.Code. Based on soil and site conditions,
and county ordinance,this may require the use of some type of system other than a mound,including a
holding tank.
2. In the event a new POWTS is installed,all existing tanks that are not used in the new POWTS design must be
abandoned in accordance with SPS 383.33,Wi.Adm.Code.
In the event that use of the system shall be discontinued then
1. Ail treatment tanks must be pumped and removed or crushed and flled with inert materials
2. The mound component may be leveled or hauied away for disposal off-site. The materials should be handled
with care and treated as a hazardous waste until such time as drying of the materials should eliminate any
pathogens present. If the fill is leveled onsite,the area shouid be cordoned off and allowed to dry out for at
least one week.
3. Immediately contact both the building inspector for the local municipality and the local health authority listed on
the management plan so that record may be made of such occurrence and any required inspections of the
abandonment procedure may be scheduled.