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Home My WebLink About1995-007071 - replace system P��:� IT CITY OF ORONO PERMIT TYPE: 2750 Kelley Parkway- P.O. Box 66 Permit Number: - - - � �- - Crystal Bay, Minnesota 55323 - - � �-�i��= (612)473-7357 Date Issued: ' ,�- .;;��; :,� - ...�f _f;. SITE ADDRESS: _ :_} t•='`i�;�'.�__�...`��',�'s�sj.E h:=:;! - . __ . - _ _{.`- DESCRIPTION: _ - �:: - _ _ :, _ _.. ._. _. .. ._. .. .._� '.�.''i�ri�:..._ f :'�'.~...... .��i�!:._- ��rf�.3y�i_�� i �EM _.'F't�f"!� _.. f:.�=:.Y_'}� ,. . .. � 'r--'}"e �`.�.._ �.i.Fe:4{_..�. i:i"t �}h J�j� iJ1�f�iIVFj'#��/Vcyj i ,V!3 Le"i 3 v�.�� i?i'i��jtt� # 1J1✓ V y� �r r� r1�i �i1i Lsiif .i�1i/,iTV �t�'�'�1G�;��4 � j�j'+j� :{%j J{7'�� •J(jV� L�17p��rl�{�� f L ��j tiJ��y��JV IS��.�i�7_1Hr"HY�{ ifiJ{J #:�.f��tt LftGi k�1 T.Ii`�3� REMARKS: � � FEE SUMMARY: -:�f:ii'..:! ;E•<�s�_ _ . _z�l'�"...r��.' ' ' ''_f ? '_ CONTRACTOR: - :�• -�� ; � ; -�� ;. — , . ._ .. -. _..�, WNER: . _ _f€.:i �� 's�,.s�iii�� _ � ._. .. _ _ - � - _ _ .___ '"r`:i4 :#_I:•`.. __Fi - _ : . �.... . - - —. . T•_,:. _ ._ - _ E..%{~ti Y � �_'�'� '��i'�I =�:�= .� ..{t''. E!?;5�� . .<< _. ..,. _ . -�r'� � � T�� .��:I��U #-��I�'E��'� 1�`�sa�#_r�'.��'�* �`E�PfI I�+��I�`�t`�€ `�`�:.� t��':t�.� �"�E ��:��. ��'.r�"s=;�,��r��:x�!`'w: _�;�� _�`�� ;i� ��t:�`�E.� 1"�� -''.t�� l..k� �1�_�{�t�:: �� ;�`�°�€�; �.d�€�;�'%.��t�9=�:�. ,,�1�"H �l...�' t'.:I T1' i� _ ,-;i t 1 � , c;['�C� �€� �'.�� '� � „, .�'j �- ��t�'}�f-� �'•t`I� F�'�'s�`�t�'� 3-• -- , - - t� � .� �� _�� i� , �E;�' �, �� , :� � ._ . �- - .��_��; : . . ._,: . •_ . . � � 'E��►��'. � � -� - - - .' ' � � U`�/j'�(��2- �c�I-�'J APPLICANTiPE SIGNATURE ISSUED BY:SIGNATURE , : • � / �Y �� , ''�� CITY OF ORONO S�PTIC SYSTEM PERMIT APPLIC ON ,yQ Box 66 (2750 Kelley Parkway) _•��'Y :}� !�f.,:��f-► C9 �� i.�! v�s�,,�� ;�.:z�'h:l�'� t„�FI�i Crystal Bay, Nni 1 55323 �;3t;;�;::;t;�;7�' # �f i t't',�i r�� .t +x.i .r �, JOB SITE ADDRESS: �a � J � Occupancy Type: Residential �_ Commercial Other Permit Type: New or Replacement System, $100.00 .X Repair E�cisting System, $ 50.00 (Tanks or Drainfield) 0.50 State surcharge added to above fees *See fee schedule for non-residential permit fees Owner's Name: ��v� �i�t�ON PhoneNumber: ' Mailing Address:�y�i��GzZD-� �'��/�L� City: (�Q'�t1d 7ip: 55�5- Contractor's Name: .�f.� SC�F�'+�T� C��Xj PhoneNumber: y� -��9z Mailing Address: j�yz� F�iti�13�'CL�,�� City:fY� �' � � DO NOT MAIL PAYMENT WITH THIS APPLICATION GENERAL INSTRUCTIONS 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 in person at the City Offices and work must not begin unless the permit card is on the job site. 2. Permits will be issued only to contractors holding a City of Orono Septic System Installers License. 3. All work must be done in accordance with the approved septic system design. Design reports are not considered approved unless accompanied by the "City of Orono Septic System Approval" cover sheet signed by the City Inspector. 4. The following inspections will be required for all septic systems: A. Pre-installation site inspection to include inspector, installer, and general contractor. B. Tank installation prior to covering. C. Drainfield trench installation prior to covering. For mounds, inspection is required after rough-up but prior to sand placement (sand will be jar tested for silt content), and again during pressure distribution piping installation in the rock bed. D. Final inspection to verify proper final cover depths and to verify that all pump station (where required) components are functional and comply with codes. 5. Individual holding MPCA Installer Certificate shall be present during inspections: A 24- hour notice is required for all inspections. { v . � NOTE: Applicant must initial all spaces. Fill in all appropriate blanks, check all appropriate boxes. 1. I have received a copy of the system design including the City of Orono Septic System Approval Cover Sheet. 2. I will be installing the following: A. Tanks: � Precast Concrete Other Manufacturer Tank Capacities: 1)/�r� gal. 2) �t'G' gal. 3) /C��' gal. B. Pump Station (if required) Pump make & model ��/f� /��i'l�kU/t'J�T.�- (attach pump curve & literature); system design requires � gpm at _� feet of head. High water alarm make & model L.�� Ar�k��► . Outside electrical work to be completed by installer _�electrician other Inside electrical work must be completed by electrician. C. Treatment System: Trenches: s.f. Mound Depth of rock below pipe " Rock bed dimensions ,�_'x�' Drop Boxes Sand bed dimensions �'x �' Distribution Box Pressure Dist. Pipe Diam. 2"' " Maniford Pipe Diam. Z�r " D. Final Cover/Topsoil to be: borrowed from site (show location on site plan) � trucked in The undersigned hereby applies to the Ciry of Orono for issuance of a septic system installation permit, agrees to do all work in strict accordance with the ordinances of the City and the regulations of the State of Minnesota, and certifies that all statements made on this application are complete, true and correct. , SignatureofApplicant: Date:�j`"��`/ � �- MPCA Certification No.: G`��Z Staff Review: Approval � Denial Reviewer: � Date: �"�/ �_____—. Reason for Denial: r„F;yn �":�'. � CITY OF ORONO O �: 4y� ,., � . � �' '� � SEPTIC SYSTENI APPROVAL �Y� t, a�� O O � � r�'�� y � � �ITY of OR��O , ��.�� :,,.wi,:� � A.��.=�;s. �, f, �.. ,�, �t Municipal OfTces `�, (�11�;�'��;� F, r�c orr�B�x� i � -�/'` '�. Ccystal Bay,hiinnesota 5�32�0066 � �� ,�j ��;�.�0 �9kESI3�¢ LOCATION: 90 Myrtlewood Rd. Kevin Thompson OWNER: GENERAI. CONTRACTOR: SEPTIC CONTRACTOR: SITE EVALUATOR: S—P Testing, Inc. �pORT DATE:May 21, 1994 The City of Orono has Approved your on-site system design as of Apri 1 12 , 19 9 5 (appcoved-disapproved) (date) with d:e following comsnents: �ue to limited site availability, the drainfield will need to be located 10 ' from the South lot line and 40 ' from the wetland. Variances have been granted for these setbacks . THIS IS NOT A PER'V1IT. This is a design approval form�vhich must accompany the site plan. A permit must be issued to a licensed septic contractor prior to installation. A list of currently licensed septic contractors is enclosed. NOTICE TO INSTALLERS: Any changes to the approved plans and specs must have prior approval of the Inspector (473-7357). Call for inspections 24 hours in advance. ALL DRAINFIELD AREAS MUST BE FENCED OFF prior to building site excavation and fencing must remain in place until final site grading. Approval to pour footings will not be granted until tlie Inspections Department has verified that primary and al[ernate sites are adequately protected. NO VEHICULAR TRAFFIC OF ANY KIND (cars, trucks, earth moving equipment, etc.) is allowed within 20' of tested drainfteld sites either before or after system construction. Compaction of these areas could render them unusable prohibiting the timely completion and or limiting the long term use of the property. A site copy will be available at the City Offices for the septic contractor. CITY OF O ONO By Stephe c an, On-site Systems Manager T'LLEPIiONE-473-7357•FAX-473-0510 t � c.,�c�.�.r�J � S�f r.� S-,P. T�STlNG� 11r C. Steven B. Schirmers — MPCA Cert. No. 627 951 Katydid Lane NE • St. Michael, MN 55376 • (612) 497-3566 May 21, 1994 Kevin Thompson 90 Myrtlewood Rd. Orono, Henn. Co. , MN This On-Site Sewage Treatment System is Designed for a Type 1, three bedroom home Designed in accordance with the Minnesota Pollution Control Agency Chapter 7080 and local ordinances . This site has an existing failing system due to being too small & located in a high seasonally high water table. The bottom of the system is in standinq water. The system consists of holdinq tanks with 1 possibly 2 trenches which are located in the wooded area. Effluent is surface discharging at the south end of the system. The rock is approx. 12" below the ground surface. Gn-Site Sewage Treatment systems do not fail over night, it takes a period of several years , when located in such conditions, approx. 7 to 10 years . With the size of the system, it is highly likely that surface discharging has occured for some time in the wooded area. The soils on this site are SCS soils mapped - HbB - Hayden loam. A seasonally high water table was located at 16" to 20" , (mottled soil ) . Due to the seasonal.ly high water table , a Pressurized Mound System will need to be installed. The bottom of the rock bed must be located at least 3 ' above the seasonally high water table. Approval will be needed for a 40 ' setback from a wetland, 10 ' from the property line along Hwy. 12 & 15 ' to the west property line . The soils at a depth af 12" have a percolation rate averaging 4 . 4 min/inch. A pumping chamber will need to be installed to lift the effluent to the treatment area. 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 rock and sand fill material are clean. The sod layer below the entire mounded area must be turned over, just break up the sod, be sure not to over work. CONT' D � Kevin Thompson 90 Myrtlewood Orono (2) , . The power supply and switches must be located outside the manhole and pumping chamber in a weather proof enclosure. A warning device must be installed �with a light and sound device, this is in case of a pump failure. (mercury floats are a good method) . All neighboring wells are located greater than 100 ' away from the proposed treatment area. Keep all heavy equipment off of the proposed treat�nent area before and after construction. The treatment area should be marked off before construction. This Design is not valid & the system will need to be relocated if failure to protect the areas proposed for On-Site Sewage Treatment occurs. With proper installation and maintenance, this system should have no problem in treating septic effluent effectively. Nothing other than gray water, (laundry, showers , . etc. ) human waste & toilet tissue should be disposed of into the septic tanks. Garbage disposals are not recommended. Smaller amounts of laundry soaps , dish soaps, cleaning agents, etc. are better for the system. Antibacterial soaps & chlorine agents may kill the bacteria needed to treat septic effluent properly. Additives are not recommended, they may cause harmful damage to your system. Recommend to pump & clean your tanks by a cer,tified pumper every year if you have 1 tank & every 2 years if you have 2 tanks to insure proper maintenance. This is the only area available for a new sys�em. Recommend low water use facilities be installed in the house, 1. 6 gal/toilets, low shower heads etc. � � �� ' . �teven B. Schirmers �s sBs/ds T__,--__.,�-._---- i I � I _ 31G�S� �. �L"�_ A\--�- �'��p[�/�'{ �r+RV\Q?�"�4-�. _Cri�� xS'° D� "�`r�'G 'PgDQOS'�r� "C��r��M'��'C ��'r M:�f-t� $"��g� �1-�'�C'� LD?-�S'�gt.1 L"Ct 0�. < �� _ � fx+n�N� XS6 , `'�A� � . � p��.�. , _' �r' Ex�srw� {�g'QRDN. EXl�SSI V L . \ �I �v NJVSE_ . ... . _ . � S`�5-S'�IY1 `"� ,.- WE�LAND . S 5�� ' . . > i yC � \`� �t ��-- � �� *�� ' � %�-. �fAN��FS v � � �� ,°�� lf , crv4,��va• � � TBM : �TOP dF Cou�cz� l:a�Ar,� � �; � � - � �� , ir G LsARP/sE P�'� �� A? -- � J - � o EL-ioo. v - t��r� � S� ��T �+,o�Xrs�.sv wEu. LSVV / � ` �/ � A,5-s�� 2 ` yo � -� �9�} ,� � � ?�rco�a!ion Tests Scale� ,i DRtvc /� XSoit Bori�gs �� . �.,,q �y ``° �Ee^;cr Morl: � ;� � +� �+ a� � Note= This system is to be cons'ructed t� meet � , � ��'�' � �y f�, , the N�rnesota Pu�lu!ion Con�ra A;��jr � _ ; p;,z„aaFa-� Chapter 7080 & Local Ordinance , �r,,,� .� . � �, �,-,� � .� ,.., r.� � ,�,� j � � ` s� GR�n:r �� "�` � �� P'+� �� ) �— 9,,i � � �' "r � ss ', , �� , �tI1L'DINf� L R��J''I�ti - , + �� Checi� all underqround u�ilities' . � +�., �vo:� ',w.� • `Ts;�,ze.�o. . .. i` -� 3� ,'\' `� ` -r �p�TO--��"', • �V1 U � k,�� x �..� - �i --� �� .,�,. !. _r_ . � ER7Y OF� ��,.! -t�-F�N1�'So�1 _ - }9�•y , • ' �O4osE� '�IGT� __._.._—.._. �� wEfLnuD 'c . �3 �� J � , �/ �(v4u-St�n�rlT APPRJ,,_v AS �: �,�Tcc� �t,.�c� o Y - �� +'�.s��f— �� : �I Q f�l �]—_��--�------- } „�� APPROVED v� {� '� ,.�o�o � � f2 E 5.,_ `�^:!i c7g p�-1 D P-/�t�-� l��N�- G�G - .� - - � :,� _ � , , �_. , A�, .vcKk sheH ::� � t �„o �he+tio comments a�e ror v �' ._ � zoatimg cc�cfr �� ` a ^ -3i9.Lo_ �, i1r4i �Otr►PNance with aii a�;-v�r.�trie L�xte!� .:�«monts ina�<!�n� ISBfT15 not roe {i c,`„ �r•�cd �� tnis •.��p� $-P TESTII'�v//�IC� . . � � �� _r• r n' L��' , ,j L'�., 1�!tv�:-_.:y. �, t'�,�•�-�' �i��-_• _. � . . . . .. �25�^,n2� 5v� ' ' ' 1.�5 Nlr�� 1 3� — Ca�P:�/�1/'�L} P;�.6'2 -�97-35oE . � --- — ------------- _.._ --- • - , - ----- - fo9 �- . . � , , \ y',��5 "' � �° lo�c�tl� � v� . — — �- — _ . . , a M , , S � c ,�•.\�' � - �� _ 0�— _ -�oo oF sAuo ;3•8 5'�G 3°�0 3.S F��.` ol. , y,s Z I �{,g Ntr�h� 3�� 'P�.A1..� ��1''��n/ _`._----�✓ — SAwo -�-- s� �y� .I, —_��`� �---�ii � SET- BACKS • �'" � � �� 1��'} HOUSE • System must be� � x ��`�� }�� .�� W\o�� ' • . Tank � from property lines � LL, '�'>'�S'�tn "r � from wel!s • ulA,�.k -e�...l-< � from b;dgs. ,,,��uq�.►� _��p�� , - Treotment area =�frorn lokes, �s�st*eQmS NOTE�PoH►er suPP�Y and switches must be located in a � Treatment oreo �� from property lines M�N►�o�s +++�T ��" • �S 'from weils . weather proof encbsure outside the pumping chomber and manhole . � aa�C�'�'- �o'from b�d9s. SOIL BORING ELEVATIONS r -, ��from trees �� i � r -,"" o ,�min. ' . - . � TH'�) EL.- ot.q �' • 3.,,'�dia.su � o TH.�2 EL.-� . 1 _ llo .J grode— /�THr3EL:�1 Tank ( Tank . "- Drop to Tank �il PRESSURE DISTRIBUTION MOUND SYSTEM �.H"� �L.- . ' • Min. I��to 8� � � �Pumping TH`5 EL- Mox.l�to4� ��r�P �'�1-a�S Sla�A��ovJ Chomber EL�1/ATION at PROPOSED PUMPlNG 4�to6��dia.pi e � CHAMBER-J'Z�'��p`-�"''tip`�z.n . P . . _ 20,.»o AT�x�s�1��CA��lo�.7 SYSTEM DESIGN -MOUND � �o P. __o'F _.'�-_ __._"__- 10�.7 TYPE-�., � BEDF200M , Averoge percolation rate `�•� min./inch (design.83 sq.ft treatment orea per gal. of daily sewage flow) ��gal./day z.83sq.ft�gol.�sq.ft,of treatment area +10%_�sq.fi. (.- IOft,width=_�ft.length of bed area+side slope run�to I x�3 height= �_ftx �s ft.lawn•area neede�) � Cleon rock needed- �J_Q__sq.ft.treatment area x 1.�.£�depth of rock=��cu.ft=27=��cu.yds(3/4��to 21/�'dia. ,includes 2��of rock above pipe) � �--��'�'�'� Clean sand fill below rock needed a+� cu.yds. opprox. , sondy loom bock fll�_a.yds.opprax., topsoil 6��.._cu.yd. gy'�-��-p��-'�''-1 c�1+asN�� Ec.or'1t�1�cIJ9 -�Co Av0 �0°70 �C'� '�'�PSo��.Fof- \R-4Z�c�LR� S�S.oPE�_G�+�s�.-(oTw, Number of tanks required�._, Ist tonk o0o gol. ,2ndlonk��Qga�.miniRxms fws P�mPtiN►.� � AmQER- . • Pumping chamber copacity- 25'/0 of daily sewage fbw of�Q gal.=�gal.+reserve storoge of 15 0��1/Bl� � d gal.+pipe bock dminoge- PROPERTY OF� �£V�� '�oM4So� .. of��gol./IOOlin.ft.of . Z p dia. supply pipe, lin.ft.neededlL , �� gol i monifo!d�gol./IOO linft of a-��dio.pipe,I'�.ftneeded� , '�- go!. �p �.�}�.(�-�iS�uJoo'D '�o total capacity needed.�Y_ga�.(plusareaforpump) c,SE rn�r�• /6Bc� oja►l-cQp- � DTGD�O 1`'1 3•� l�''�C}�''�'- ��' M �� ' _ Distribution pipe �L��dia. , 1�_�in.ft, � dia. perforotions�� apart Pump size�r�hp. (pumpable capacity.�_9at. 4cycles/day) ��_.�`_6��i��o_PQEss � A.�S��A��9�� ti+�+,n. --- I s'-P TE$i/N�/� • Noie � When construcling bed - , this oreo shoub be shoped Note� Distonce from treatment areo to ne�ghbor�ng we"s- ' Oesigned ?y� �� Y��'� �1�4-D�S-E 1 Dv � � io divert run-off from entering trea�ment orea. : p01e : Sj�/� , PH. 6�2-497-3566 MOUND DESIGN WORKSHEET � � (For Flows up to 1200 gpd) A. �.OW Estimued Sewage Elow in Gallans pa DaY(gpd) Estimated y�� gpd N'o� �ya I Ty�II 7ype III �y�rv or measured -� x 1.5 = �' gpd. B�°°n" 2 300 225 180 so�. 3 450 300 218 et B. SEPTIC TANK LIQUID VOLIJMES a boo 3�s a.w '�` 5 7S0 450 294 ��n� � -�� 3llOIl5 � g 7 t�aso � 3io "a"• �� 8 1200 675 408 C. SOIIS(refer to site evaluation) ,� ,� N,�� ,,,�„ 1. Depth to restricting layer= 1(� �fo ao inches B�,� �,.,,, � 2. Depth of percolation tests = 1 a'' inches `"�'' ``�' v mPi z�� so �.�zs 3. Percolation rate saa �.000 �.soo 4. Land slope � % s a 6 �.soo s.aso �a s �,000 3.aoo , ovc 9 See[g.C-6 (x 1.5) D. ROCK LAYER DIIv�TTSIONS 1. Multiply flow rate by 0.83 to obtain required area of rock layer:A x 0.83 = ' N Sv gpd x 0.83 sq. ft./gpd = 373 sq. ft:tJn�=`i�o� 2. Select width of rock layer (10 feet or less) _ /� ft. 3. Length of rock layer = area=width = Rock Bed I � sq. ft.�- �ft. = i-1 I ft. �.ti.�.�.rn'�,�..�.�...�.;.,.,.ti t.l.I•J•l•f•r•J.�•l.t.I•l l•J•l• ti.ti.�•�•�ti•ti•��•ti.ti•ti•�ti•�•ti.� idth <_10 ft. J.1•f•t.l•I•f•1•J f•f•f•f•1•d•f• . �•1•ti•��ti•ti•�•ti•ti•ti•ti'�•ti•ti•'�•ti•ti . f�l�f�r•�•l•f•f•r•t•�'•t•l•d•r•f• ti.ti.�.ti.ti•�.ti.ti.ti.�•�•ti•�•ti•ti•1•1 �f�f�f,r�f.f.r.f.r.J.t•t•r.f.f.�. E. ROCK VOLUME ►--- I.ength --� 1. Multiply rock area by rock depth to get cubic feet of rock; 4�sq. ft. x .�.0 ft. _�cu.ft. 2. Divide cu. ft. by 27 cu. ft./cu. yd. to get cubic yards; �O cu. ft. 127=�l. cu. yd. 3. Multiply cubic yazds by 1.4 to get weight of rock in tons; �cu. yd. x 1.4 ton/cu. yd. _� tons. F. ADSORI''TION WIDTH L LA�-( L�p Y►'� A a,w�a�,s� Table 1. Percolation rate in to 12 inches of soil is�mpi Percolatia�+RaEr p�ve.�y �� P N;nute,per�„c�, Soil Texture �,9,,.� ,.,,ed,` (mpD tQ. .�a. 2. Select allowable soil loading rate from table; Faster than 0.1 oarse sana i.2o i.00 ,�-! S� d/f t'- 0.1 to 5 Sand 1.20 1.00 $� 0.1 to� Finc Sand" 0.60 2.00 6 to 15 ndy Loam �•i9 1S2 0.60 2.00 16 to 30 Loam 0.50 2.40 3. Calculate adsorption width rario by dividing rock layer 3t co as Silt Loam loadin rate of 1.20 d/ft2 by allo�vable soil loading rate; �to bo cia�t,o�, o•�� 2.6� y 0.24 �.00 20 gpd/ft�y ,�4 � gpd/ft� _ �..lc 7 Stowerthan 120 Clav -- - "Soi!naving�09L or more af fir+e or vay fine sand 4. Multiply adsorption width ratio bv rock layer�vidth to get required adsorption width; �2x1,v ft =��•� ft G. � DOWNSLOPE DII�WIDTH ' 1. If landslope is 3% or more,subtract rock layer width from adsorption width to obtain minimum downslope dike toe �7ft- /D ft =�feeE 2. Calculate Minimum mound size based on geometery: a. Determine depth of clean sand fill at upslope edge of rock layer: Separation 1. feet b. Multiply rock layer width by landslope r teo�co�.� t isot Ro ad to determine drop in elevation; Slope Difference s.pe�at�op �..� ;'. ' : f U X�_%1 100 = .3 feet SIoD• Dlft�renee et UDSIODe WIOt� c. Add depth of clean sand for separation(2a) ree� eock eeu wiacn at upslope edge,depth of rock layer(1 foot) to depth of ��e� DowesioDe Widlh cover(1 foot) to find the mound height at the upslope edge leet of rock layer; � ��ft+ lft+ lft= �3•S� feet 5�• 1,1a�'�lc� �y.S d. Enter table with landslope and upslope dike ratio. - Select dike multiplier of 3•S'1 e. Multiply dike multiplier by upslope mound height to find upslope dike width: 3.S x 3,5� _�feet S�� 1-��$'tl� �1•S'`3.S'�- =�b f. Add depth of clean sand for slope difference (2b)at downslope edge,to the mound height at the upslope edge of rock layer (2c) to find the downslope height; 3,5 ft+�_ft=��feet 5� � t-�ov�CN-4.�6 g. Enter table with landslope and doKTnslope dike ratio. Select dike multiplier of 4•S�I h. Multiply dike multiplier by downslope mound height to get downslope dike width:�x y.S4 =�feet S� � t-�o�tN 4•s4 � �1�� = �� i. Compare the values of step G.1 and Step G.Zh Select the greater of the two values as the downslope dike width; 1�1 feet s� � �o:�oo.��at� ` d�: 3�oPtL1 r..i , t ,.;,. `. .... , ; ��'s j. Total mound width is the sum of � �� :.�. _..:.. . upslope dike (G.2e)width plus rock 1:1 ; :.; �2. .. �� :� ROCIC �0 MIOI� -� � �� I l.'F'Iv-F '1� t . .. �0��' .g.'_t��t ....:..::.:..:.... �-��a layer width (D.2)plus = �os�oo��^ ""�""."'�"`" � �e.i ' »f;.: I s �: <::,:;: _ �� downslope dike width(G.2i): 5,� < � _ �:.�:':�#r:>:�::::3>�:>::>:;?�:::`;;::;`:;"::'�;:<:>'s':<��%<>�<:�:�<::::::<�:� ��ft+�ft +�ft = ��feet � _ ; .... . > DOwnS1o0�M�CI�,,. < t.:.::;s:.o:: : � �� k. Total mound length is the sum of � '� � , ..... rest. ��f upslope dike width (G.2e)plus rock layer � �� > ' length (D.3)plus upslope dike width(G.2e); ; , . ,.. :; �_ft + �_ft+��ft = �_ feet ,. :< .,...:; .:, ;;. : . .>�, � � 't" y� ��., �0 ' Totsl L�npt� �� own ope �ps ope 3:i u s:t �i ::t a:t aa s:i ei �:� aa s.bp� 0 3A l0 5.0 6.0 7.0 3.0 4.0 5.0 60 7•0 BA 1 3.09 i17 �.26 638 i S.i 291 3.8i 4.76 i.6b 6.i1 �.41 2 3.19 63i 556 6.&2 5.13 :83 3.70 453 5.36 41� 6.90 3__330 __�� '.88---. .. �32 6.bd_ .2io�___� t.35 S.OB 5.79 6.6 4 3.d1 1.76 �625 7.89 9.i2 268 . 3.ii �.17 L8d 5.� 6-� j 5 353 5.00 667 8�� IOT: ?61 3.33 �.00 4.62 5.19 5.71 6 3.66 526 �1� 938 12C? 2.St 3.23 3.Bi l41 t.43 5.�1 7 3�0 536 7.69 3034 1373 238 3.12 3.70 a13 �.70 5.13 8 3.95 5.88 833 ll.id 1591' 2G2 3.n3 357 �.� �.69 �.� 9 �.Il 6.?5 9.09 13.06 15.92 I�b 296 3.45 3.90 �� b' 10 t29 66! IOA I5.00 I3.i3 2.31 286 333 3.T5 4.12 4.a 11 4.48 7.14 11.11 17.6i 30.33 2.2b 278 313 3.61 3.95 « 12 4bA 7.69 1250 ?1.C3 43.%5 22l 270 3.12 3.d9 3.80 �� . . F-17 ' ptTMP SEL,ECTION PROCEDURE Flp PERFORATION OF A�PERFORATED L4TERAL A. Determine pump capacity: "'•�"'• Gravity Distribntion T°�°" � � 1. Minimum suggested is 600 gallons per hour(10 gpm)to stay ahead of - -.. - •: :,;�„a�,.,.,,�.F,e,k�.,,.,- ...��p�q Ssd te�r• .Yrl�Nwr N�m w�uw wwN water use rate. "'""`'°""°°°"' 2. Maximum suggested for delivery to a drop box of a home system is 2,700 . . '�a'�^°"'"°"°"`°"'"4 - NIo 4t0/l�a/ TOO gallons per hour(45 gpm)to pre�ent build-up of pressure in drop box. C.,•n,„ ''-��.� �Z•�.Ea�. � �a . . . el n«�lar« . . . . ..• � Rrwe�la+urs��a e� Pressure Distibution �. c,..,5,,.,,,� ��^«�.�«.� 3.a. Select number of perforated laterals 3 , � ' � ' on�.w sen►r.w�r srsuw b. Select perforation spacing=�._#ee�- B«...�.��.�.. c S b ad 2 R from the rock layer length. �t��-2 ft._• 3� feet d. Deternune the number of spaces bet�veen perforarions. Length perf.spacing=,�`�_ft.+�_ft._.l�spaces Required Perforanon D�n�e e. �_spaces+1=�_perforations/lateral � �n gallons per minute(gpm f. Multiply perforations per lateral b�number of laterals to ��y a,q. �y`�e %52•��'' y,,,,�'' g' �t total number of perforations.��,,; x �„ ,Q,,=�perforations. c�c> " �� P"`-�gP� 1.Oa 0.56 � 0.74 SELECTED PUNiP CAPACITY�1_gp� 2.0�j 0.80 1.�4 . B.Determine head requirements: a.Use for single family homes 1. Elevation difference between ump and point of discharge. b.Use for all other applications i�_feet 2. If pumping to a pressure distribudon system,five feet for pressure required at manifold if gravity s stem,zero. _�feet 3. Friction loss a. Enter friction loss table with gpm and pipe diameter. , p'�`LQ'g�' � Read friction loss in feet per 100 feet from table. � Poinc of D�3arge p.L._ /. (o f�/100 ft of pipe b. Determine total pipe length from pump to discharge F1e�adon Diffetence poin� Add 25 percent to pipe length for fittins p�,mp 7Z }oss,or use a fitting loss chart. Equivalent pipe length-1.25 times pipe length= F-18b 1 ) (� x 1.25= I 3� feet 1.5 inch 2.0 inch 3.0 inch c. Calculate total friction loss by multiplying gpn, �da+�v�*��n�P+v� friction loss in ft/100 k by equivalent pipe length. t0 0.69 0.20 Total friction loss= )3 4f x 1• (� +100= a feet '12 0.96 0.28 4. Total head required is the sum of elevation difference, 14 1.28 038 s ial head uirements,and total friction loss. 16 1.63 0.48 p� �Q 18 2.03 0.60 20 2.47 0.73 0.11 �j_+��+ 'Z� 25 3.73 1.11 0.16 �1� �2� �3�� 30 5.23 1.55 0.23 35 7.90 2.06 0.30 40 11.07 2.64 0.39 TOTAL HEAD �_feet 45 14.73 3�8 0.48 50 3.99 0.58 55 4.76 0.70 C. i ump sel�ction 6o s.bo o.s2 1. A pump must be selected to deliver at least 3 I gpm (Step A)with at least 1� feet of total head(Step B). �..�.l��J�1 �'�l��i�l� I � �:. .,V L i f,C_�.��-� 1 ----�lii �---;U1 Llll�� Location or Project Kevin Thompson, 90 Myrtlewood Rd. , Orono Borings mac�e by ;;-P Testinq, Inc. Steve Schirmers Date 5-18-94 Classifiction System: AASHU ; USDA-SCS X ; Unified ; Other Auger used (cf�ec�; two) : Iland_ X , or Power , Flight , or Bucket X Depth, Boring number 1 Depth, Boring number 2 in in feet Surface elevation 101.0 feet Surface elevation 99 ' 4 J - --- --— 0 - ---._ ._.... Topsoil dark brown loam Topsoil dark brown loam � - 8�� 0 - 10" 1 _ Brown clay loam 1 - Brown clay loam 8" - 1 ' 8"-MOTTLED 1' " 10" - 1-1/2 ' -MOTTLED 1 1/ Rusty olive brown clay loa 2 - 2 - Rusty olive brown 1 � 8�� _ 2 � 4�� clay loam Rusty olive gray 3 _ clay loam 3 - � � �� 2 ' 4" - 3 ' 4" 1-1/2 - 3 4 Rusty olive gray Rusty olive gray 4 _ loam strong 4 - loam strong 3 ' 4" - 4 ' 8" 3 ' 4" - 5 ' 5 _ 5 - 6 - 6 - 7 - 7 - I g - 8 - � � � rnd of boring at 5 � feet. End of boring at 4 � 8�� feet. Standiny �✓ater table : Standing water table : �resent at 1 � 8�� feet of depth , present at 1-1�2 � feet o£ depth, hours after boring . hcurs after boring . Not present in ho1F X Not present in hole X Mottled soil : Mottled soil : Observed at 1 ' 8" feet of depth. Observed at. 1-1/2 ' feet of depth. Not present in hole i�ot present in hole Comments : Comments : ' ' I.,-1 3 CL•'lt'i'll•'1�:1'1'1t)i: ,! U�(,Z ! L��. :� of Soil_13orit�s Location or Project Kevin Thompson, 90 Myrtlewood Rd. ,Orono Borings made by ;;-P T_estinq, Inc. Steve Schirmers _ Date 5-18-94 Classifiction System: AASHU ; USDA-SCS X ; Unified ; Other Auger used (check two) : IIand X , or Power , Flight , or Bucket X Depth, Boring number 3 Depth, Boring number in in feet Surface elevation 99 . 1 feet Surface elevation 0 - �— -- 0 - -----�-- Topsoil dark brown loam 0 - 10" 1 - Brown clay loam 1 - 10" - 1 ' 4"-MOTTLED 1' 4 Rusty olive brown clay 2 - 1 � 4�� _ 2 � 2�� loam 2 - Rusty olive gray 3 _ clay loam strong 3 _ 2 ' 2" - 3-1/2 ' Rusty olive gray q - loam strong 4 - 3-1/2 ' - 4 ' 8" 5 _ 5 - 6 - 6 - 7 - 7 - g - 8 - � Fnd of boring at 4 � 8�� feet . End of boring at feet. Standing water table : Standing water table: present at feet of depth, present at feet of depth, hours �after boring . hcurs after boring. N�t pres�:•^t in hole X Not present in hole• Mottled soil : Mottled soil : Observed at 1 � 4�� feet of depth. Observed at feet of depth. Not present in hole ilot present in hole Comments : Comments : � CERT.#00627 , . PERCOLATION TEST DATA SHEET �a.m. `' Pcra�lati��n tcst rcadim_� ma�l� h� S—P TP�t i ncr . 7nc_ on 5-1 9-94 .taiyim_at 1 0 : 27 P.m. • ,;.:��•� Test holc location 90 Myrtlewood Rd. , Hole number 1 , Uate hole ��as prepare�i 5-18-94 Depth of hole bottom 12 inches. Diameter of hole 6 inches Soil data from test hole: Depth, inches Soil texture p - 8" Topsoil dark brown loam g" - 12" � Brown clay loam Mcthod of scratchine side��ali Knlfe Depth of gra�•el in botrom of i�ole 2 inches Date and hour of initial �+ater fillin� 5-18-9 4 �eP�i0o�lnitial��arer filling 12 inches abo��e hole bottom l�1ethod used ro maintain at lea�t 12 inchcs of water depth in hole for at least 4 hours AutOmatiC s lphon .I�taximum��aterdepth ahu�e hul�bott��m Jurin,�tes� 6 inrhe� Timc � Percolation ,-ime in�en�al. �teasurement, Drop in��ater rate. I Remarks minute� inches Ie��el, inches minute;per inch � • 10 : 14 prefill 6 10 : 27 10 : 42 , " 4 3. 8 15 min 10 : 47 11 : 02 ; " 3-3/4 4. 0 � " " 11 : 03 11 : 18 " 3-1/2 4 . 3 " " -- — ---------- — I _, _� � � � I � � � • � I � , � ( � � � Percolation rate = 4 ' � minutes per inch. CERT.�00627 . � . .. PERCOLATION TEST DATA SHEET ,�--•--., S-P Testing, Inc. 5-19-94 10: 28 '�_a."'. Pcrcolatiun test readings made b�� on startin�_at p.na. �emr� Testholelocation 90 Myrtlewood Rd. ,Holenumber 2 , Datehole��asprepare� 5-18-94 Depth of hole bottom 12 inches. Diameter of hole 6 inches Soil data from test hole: Depth, inches Soil texture 0 - 10" Topsoil dark brown loam 10"- 12" Brown clay loam Method of scratching sidewall Kni f e . 2 Depth of gra��el in bottom of hole inches 5-18-94 1: 30pm 12 Date and hour of initial«ater filling ,Depth of initial water filling inches abo��e hole bottom Method u�ed to maintain at least 12 inches of water depth in hole for at least 4 hours AutomatlC s iphon ,1�laximum�•ater depth abo��e hale bottom durin��tes� 6 inches Timc Pcrcolation :ime interval, Aleasurement. Urop in warer rate. Remarks minutes inches Icvel. inches minutes�er inch • 10 : 14 prefill 6 10 : 28 10 : 43 " 3-1/2 4. 3 15 min 10 : 46 11 : 01 " 3-1/4 4 . 6 I. �� . 11 : 04 11 : 29 " 3-3/16 4. 7 " " . � Percolation rate = 4 ' 5 minutes per inch. CERT. tt00627 � � w PERCOLATION TEST DATA SHEET S-P Testing, Inc . 5-19-94 10 : 29 �•�».� I'crcalati��n tr�t rcadings madc b�• on uanin��at �.tn. ' �earr i Test hole location 90 Myrtlewood Rd. ,Hole number 3 . Date hole��as prepared 5-18-94 Depth of hole bottom � � inches, Diameter of hole 6 inches Soil data from test hole: Depth,inches Soil texture 0 - 10" Topsoil dark brown loam 10" - 12" • Brown clay loam Method of scratching sidewall Kn i f e Depth of gra��ei in bottom of hole 2 inches 5-18-94 1: 30pm 12 Date and hour of initial water filling .Depth of initial water fillin�_ inches above hole bottom �4cthod used to maintain at least 12 inches of water depth in hole for at least 4 hours AutomatiC S].phon 6 .1�1aximum��ater depth abo��e hoie huaom durim�test inches Time Percolation ,-inie intcrval, hieasurement, Urup in��atcr rate. Remarks minutes inches le�•el. inches minutes rer incfi ' 10 : 14 refill 6 10: 29 10 : 44 " 3-1/4 4 . 6 15 min 10 : 45 11 : 00 " 3-3/16 4 . 7 " " 11 : 05 11 : 20 " 3-3/16 4 . 7 " " Percolation rate = 4• � minutes per inch. DATE TIME CITY OF ORONO CALLED IN --y>!.�— INSPECTION NOTICE /I o�I� SCHEDULED " PERMIT NO. MPLETED � ADDRESS OWNER CONTR. IN Z� TELEPHONE NO. � � DESCRIPTION � 01 FOOTING 11 M CHANICAL RI 18 EXCAV/GRADING/FILLING � 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS Q 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 SEP'IYC MAINT. 21 COMPLAINT v 07 DEMO-FINAL IC INSTALL. 22 FOLLOW-UP = 09 PLUMBING RI 2 IC FI 35 HARD COVER REMOVAL J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES_N y COMMENTS: �` � W C � � � -." O � � O � W � Q � 2 • W � W � � O � ❑WORKSATISFACTORY:PROCEED PROJECTCOMPLETE W ❑CORRECT WORK 8 PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY � ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORECOVERING PERMANENT O CORRECTUNSAFECONDITIONWITHIN HOURS. p pHOTOTAKEN INSPECTOR WILL RETURN O STOP ORDER POSTED.CALL INSPECTOR �CITATION ISSUED O INSPECTION REQUIRED.CALL TO ARRANCaE ACCESS. Catl for the next inspection 24 hours in advi ce.473-7357 OwnerlContractor o s' : Inspector. White CopyllnspectoPs File Canary CopylSite Notice ✓ DATE TI CITY OF ORONO CALLED IN INSPECTION NOTICE SCHEDULED '' PERMIT NO. OMPLETED <1 �'1 ADDRESS OWNER CONTR. TELEPHONE NO. � DESCRIPTION � 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 Z04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 SEP T. 21 COMPLAINT v 07 DEMO-FINAL EPTIC INST . 22 FOLLOW-UP = 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL J 10 PLUMBIN 36 FOUNDATION/REMOVAL � OWNE NTRAC R TO MEET YO� Y� O y COMMENTS: � � W � a � J — O a � 0 � W � Q � z W � W � j d �WORKSATISFACTORY:PROCEED ❑ PROJECTCOMPLETE W � ❑CORRECT WORK R PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY W O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY � BEFORECO�/ERING PERMANENT ❑CORRECTUNSAFECONDITIONWITHIN HOURS. � pHOTOTAKEN INSPECTOR WILL REfURN ❑STOP ORDER POSTED.CA�L INSPECTOR ❑CITATION ISSUED �INSPECTIONREQUIRED.CALLTOARRANGEACCESS. Call for the next inspection 24 hours in advance.473-7357 OwnerlContractor o Inspector. White CopyllnspectoPs File Canary Copy/Site Notice DATE TIME CITY OF ORONO CALLED IN =_`�� INSPECTION NOTICE � l SCHEOULED `" PERMIT NO. �� " COMP ETED ADDRESS OWNER CONTR. TELEPHONE NO. � DESCRiPTION \ � 01 FOOTING 11 MECH CAL 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 Z 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT � 07 DEMO-FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP ? 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL � 10 PLUMBING F . t � 36 FOUNDATION/REMOVAL � OWNE TRACT R TO MEET U:_YE NO c�„ COMM . �' � .— — a — � O 0 � •� � 0 � W � Q � " � /��2� z W �� W � � d�WORKSATISFACTORY:PROCEED ❑ PROJECTCOMPLETE ��❑CORRECT WORK 8 PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY � BEFORECOVERING PERMANENT ❑CORRECTUNSAFECONDITIONWITHIN HOURS. � pHOTOTAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR ��TATION ISSUED ❑ INSPECTION REQUIRED.CALLTO ARRANGE ACCESS. Call for the next inspection 24 hours in advance.473-7357 OwnerlContractor o s' Inspector. White Copyllnspector's Ffle Canary Copy/Site Notice DAT TIME CITY OF ORONO CALLED IN � INSPECTION NOTICE b/1;1 SCHEDULED PERMIT NO. � c PLETED `� �� ADDRESS y OWNER CONTR. �/f�i TELEPHONE NO. � DESCRIPTION � 01 FOOTING 11 MECHANICAL RI 18 CAV/GRADING/FI�LING Q 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WEf1ANDS y 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 S MAINT. 21 COMPLAINT v 07 DEMO-FINAL IC IN 22 FOLLOW-UP = 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL J 10 PLUMBING FINAL 36 FOUNDATIOWREMOVAL � OWNERICONTFiACTOR TO MEET YOU:_YES_NO � COMMENTS:^I��'�I� '"��JI �I►�� a —' � _`7`t� J O �. � O � W � Q � 2 W � W � � d �ORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE W � O CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY 0 BEFORECOVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. � pHOTO TAKEN INSPECTOR WiLL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR ❑CI7ATION ISSUED ❑ INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance.473-7357 Owner/Contractor Inspector. White Copyllnspector's File Canary Copy/Site Notke DATE TIME CITY OF ORONO CALLED IN INSPECTION NOTICE �7 SCHEDULED �3'��9'j C�PE PERMIT NO. �� COMPLETED ADDRESS �D �'1�2�"��G�BDD Rd OWNER CONTR. TELEPHONE NO. � DESCRIPTION S C:I�T/C_ T'-- / t� � f � 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 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 FOLLOW-UP = 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL J 10 PLUMBING FINAL 6 FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES_NO � COMMENTS: � � W a � J O � � O � W � Q � Z W � W � j � ❑WORKSATISFACTORY:PROCEED �OJECTCOMPLETE W ❑COARECT WORK 8 PROCEED /C ISSUE CERTIFICATE OF OCCUPANCY � ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY � BEFORE COVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN NOURS. C PHOTO TAKEN INSPECTOR WILL RETURN �STOP ORDER POSTED.CALL INSPECTOR �r CITATION ISSUED ❑ INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next i pe tion 24 hours in advance.473-73rJ7 OwnerlCon ac qn sit : Inspector. ite Copyllnspector's File Canary CopylSite Nolice