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Home My WebLink About2000-P02623 - new septic system ` ' � PERMIT t 4 ' • C I TY O F O RO N O Permit Number: 2750 Kelley Parkway - PO Box 66 Po2623 Crystal Bay, Minnesota 55323 Permit Type: septi� (612) 249-4600 Date Issued: ��si2000 SITE ADDRESS: 3745 Jacobs Mill Rd LONG LAKE, MN 55356 PID: 32-118-23-24-0011 DESCRIPTION: Proposed Use: Permit Class: General Permit Sub-type(s): New Septic System Permit Type: Septic DETAILS: Approved per resolution#: Separate permits required: NOTICES/REMARKS: FEE SUMMARY: Permit Fee: $ 100.00 Valuation: $ 0.00 State Surcharge Fee: $ 0.50 TOTAL FEE: $ 100.50 APPLICANT: OLSON CONSTRUCTION COMPANY I OWNER: Brad Adams 6970 INWOOD ROAD 3745 Jacobs Mill Rd COLOGNE,MN 55322 Long Lake,MN 55356 THE UNDERSIGNED HEREBY REQUESTS PERMISSION TO MAKE THE REAL IMPROVEMENTS SPECIFiED AND AGREES TO DO ALL WORK IN STRICT COMPLIANCE WITH ALL CITY OF ORONO ORDINANCES AND STATE OF MINNESOTA BUILDING CODE REQUIREMENTS. , � �` R � ; /� �'. 1-E7�-'"`.r _ i %�� APPLICANT PERM EE NATURE ISS D BY SIGNATURE Copies: City,Applicant,Assessor, Finance � Page 1 ^ ,:�' • . . , � � _ . � �� ,Tii��;,,ra Pollution Cont�o��A�r��r:�n � � �.�y Individual �rµ�abe "Creatment Sy� t{;Lti Issucd Ronald R. Olson, D.R.P. Oison Const./Utilitiss 8 Exc.Co.,Inc. � Installer Expires:6-5-01 License#1111 _ _ , NIYCA I:�1'OKh1Al10N: 1-SW-6�7-3864 l�l'S LiCL:NSING: 1b12) 296-7309 I � \` , �'� .�. , > _.. , >�_ � " u. . '. CITY OF ORONO S�PTIC SYSTEM PERNII'r APPLICATION Box 66 (2750 Kelley Parkway) Crystal Bay, MN 55323 �i��(/� ,-�-� . JOB SITE ADDRESS:�� d ��S � '� �'� 1 � � ' Occupancy Type: Residential _1� Commercial Other �, � Permit Type: New or Replacement System, $100.00 � ��`� Repair Existing System, $ 50.00 (Tanks or Drainfield) 0.50 State surcharge added to above fees *See fee schedule for non-residential permit fees Owner's Name: � � �`? � � � PhoneNumber��%� ;�—'�!�%��,� Mailing Address: `� City: �`i r Zip: '��A'� � Contractor's Name: � PhoneNumber: �—� �� -� - Mailing Address: " �-� �� (�� ' City:( �'"��t�{2� 71p: �� 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. •' .e � NOTE: Applicant must initial all spaces. Fill in all appropriate blanks, check all appropriate boxes. ��G'� 1. I have received a copy of the system design including the City of Orono Septic System Approval Cover Sheet. � �j 2. I will be installing the following: A. Tanks: � Precast Concrete Other Manufacturer Tank Capacities: 1) � gal. 2) p 0 gal. 3) 150(7 gal. B. Pump Station (if required) Pump make & model (attach pump curve & literature); system design requires 55.5 gpm at 2� ' feet of head. High water alarm make & model Outside electrical work to be completed by installer _� electrician other . Inside electrical work must be completed by electrician. C. Treatment System: Trenches: s.f. �C Mound Depth of rock below pipe " Rock bed dimensions �'x 75 ' Drop Boxes Sand bed dimensions��'x�' Distribution Box Pressure Dist. Pipe Diam. �,5_" Maniford Pipe Diam. '� " D. Final Cover/Topsoil to be: x borrowed from site (show location on site plan) � trucked in The undersigned hereby applies to the City 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: ��L Date: �S—�� MPCA Certification No.: f �� Staff Review: Ap oval Denial Reviewer: � �K�r,t� Date: 7'S-0� Reason for Denial: ' SEPTIC SYSTEM APPROVAL '� � .� �SPBG�'S COPY � 0 , ;,,�,, � CITY o� ORONo .�� Municipal Offices � �!� , 'E. G~;;; �9 g.� ; Street Address: Mailing Address: $'EggO �� 2750 Kelley Parkway P.O. Box 66 --"' Orono, MN 55356 Crystal Bay, MN 55323-0066 n Owner�l��i� �c(qarlS Phone (Home) (Work) Address3��YS Jr�c'c�b� /"1%�ll��t. City ��.z�� State ,1>>� Zip —' Site Evaluator 5-,v�-bc.uY��s State License # Pfione# Y�t Z- S c�' SS Type of Establishment: Single Family �. Multi Family Commercial �� Garbage Disposal Yes x No No. Potential Bedrooms (, Est. Gallons Per Day �10�� Water Meter Required: Yes_ No� Soil Sizing Factor , �i 3( . ��?�i�Ft 2 Perc Rates P-1 2�' P-2 1� P-3 ',� P-4 a`� P-5�'2 P-6 2�,• P-7 Restricting Layer Depth B-1 I�" B-2 Z[>" B-3 (�'"` B-4 ly" B-5 3z�" B-6 �� ' Type of Treatment System: Standard ,X- Experimental Alternative Pressurized Mound System � At-Grade System Gravity Trenches System Pressurized Trench System Gravity Trenches W/Lift Pressurized Bed System Holding Tank W/Alarm Septic Tank Size (5�'� /�«? # of Tanks 2-- Lift Tank Size �J��U Pump Brand C�^v� � c( GPM �5.� 5 Head �� Treatment System: Minimum (i o��7,`�y�3f?��-��5'�Square Feet with � inches of rock below pipe Type of covering Fabric L Other THIS IS NOT A PERMIT. This is a design approval form which must accompany the site plan. A permit must be issued to a licensed septic contractor prior to installation. NOTICE TO INSTALLERS: Any changes to the approved plans must have prior approval of the inspector (249-4600) Call for inspection 24 hours in advance. ALL DRAINFIELD AREAS MUST BE FENCED OFF prior to building site excavation and , fencing must remain in place until final site grading. Approval to pour footings will not be granted until the Inspections Department has verified the primary and alternate sites are protected. NO VEHICULAR TRAFFIC OF ANY KIND is allo��ed within 20' of tested drainf'ield sites ever. ACCEPTED_,� DENIED By the City of Orono subject to existing regulations and the following conditions: U�E " �to �ti,c-{t l�� r� ��r� ��°��,- ��ii.�t 5t �'�.- l�;" c �k'� ' �1 � r 'r✓r ct�. IF; $y: +�1� '-G%dL �r� �—V�" �'L' C ' Pence, On-Site Systems Manager ��STEM IS DESIGNED FOR dEDR00MS. ANY INCREASE IN NUMBER pF 81F�OMS INVALIDATES THtS DESIGN. Telephone(612)249-4600 • Fax(612)249-4616 , `' ' r � llc ',y� � Swedlund - . � SWEDLUND I Se tic o - o p S ervice L✓J Perc Test LvJ Soil Boring ' [✓�D sign ❑ Installation Estimate Prepared For: _Q.v � �F !1 � T.✓ � G535 ti��-� ��rN� C�R v�'�2 , rrl n1 .S��S� (�/�P;� i�,�.��.s a,✓ - �� -�G� 3 �o/- G�i7 � lEi/� Site Address: �oT/ �/��Z �AGo l�s h'�'!f d�o.�, � .6�2A c� /��rP�-•yt S `bc� vEQ� ' �S�a�� er`ti�'i�c� _; � � Swedlund Septic Service • 9520 Laketown Road • Chaska, MN 55318 • 442-5855 Swedlund Se tic p Service NOTICE TO HOMEOWNERS AND BUILDING CONTRACTORS Keep all heavy equipment off the proposed treatment area before and after construction. The treatment area should be marked off before construction. This design is not valid and the septic system will need to be relocated if failure to protect the treatment areas occurs. With proper installation and maintenance, this septic system should effectively treat septic effluent. To help extend the life of the system, do not dispose of anything other than human waste, toilet tissue, laundry, showers, etc. in the septic tanks. Iron filters and water softeners must be diverted out of the system. Garbage disposals are not recommended as they add more solids to the system. Excessive amounts of soap, cleaning agents & chlorine agents may kill the bacteria needed to trzat septic effluent. Septic tank additives are not recommended. Tanks should be cleaned through the manhole approximately every two years. Check with your licensed pumper to set up a schedule. Swedlund Septic Service • 9520 Laketown Road • Chaska, MN 5531 R • 442-5855 STATE CERTIFIED� i � � �. � �� \\ \� � ' �. �t \��`j� � , \ \ \��s �� L �\ - �_� ,_l. ��1,51 Ci � �� . �, � � \ l_=b�:15 ` \ �� Zt,1i1 � � _.. � \ $r°'�� \ �9PJ,0� �\ (Xfll.l"fY '� "�A q� ..�b � �filtlAG�E � �` \ � �19Ct910 �AF'.*s MEN'� � '. ;' \ 1..��'I � � � f�' `o �` ��// .� �.{ 1 \� � �{. J - !T.�- �/ 91 ,PXi Q�� ' ,p�Sy4,/ � �� `r � J� ; \ T `� `,� .` /` � ��- � �2� Y �, �',--� �b.o�'�'` % \ \`� �� `k_.-b , / A� I Q �"��8 �U` I � '�Io� ' � � � \ � n1 '�� Ia7L.0 — `f � �✓ � �� t?J�1�_ �`�S F ,- , o � , ��.. � � G ; °�� -'° � � � � . �� eyl/Oi� / � �`D q 985.31 �S�� —' , �p� J ��.� ..�,,, � � � , � - � ; �� , `�$�.•b . ' � � ` ` ' �.3 \ � v � � \ 'b� 9�b,5 �� _j �� 3' \ � . � � �'3 �� - �� S.�/ ��• � ,�Ac �ea.� ��z2 / � � � �a��ti� � ��H � �� \ / �i� � �� 05 � � � / �b �-� �. :� �= , , / 8 ��► � , � �'�, o � � � / `, �� , � . �j �, �► �� ,d/ �' ,- �.�� ,, � s `;o �, , �'9A�4 � � � vN� O�. . � � SEPTIC SEPTIC SYSTEM DESIGN Date �Z "Z Z — y' 9' Owner/Builder �eA� G��""� S Address Site Address_ _�o►T / ��0� '1� �. �AGo l�a ff��l OeoN o Home Phone��S 3G�'y�G 3 Work Phone Pager/Cell 70/� GS� 7 The following information has been compiled for a sing/e family home: Bedrooms_�� GPD 90 o Garbage Disposal X Lift Pump in Basement /V O Septic Tank Capacity Z-S"oD Pump Tank Capacity /.�00 System Type: Mound /\ Trench Distribution: Gravity Pressure �_ Land Slope �/o Depth to Restricted Layer � Soil Sizing Factor • �� Perc Rate �� Trench System: Drainfield Size/Sq. Ft. Lineal Ft. SB2 Number of Laterals Rock (Tons) Rock Width Max Trench Depth Width 9/Mound System: Rock Bed /� Sand Layer 3�� /m1 Upslope � Downslope Sideslope �� Sand Depth ""� �L Topsoil on Site E s Trucked in /'�� Sand (Tons) ��b Rock (Tons) --39 Topsoil (Tons) (oo Pump Manufacturer: d� d 2 AR��` Requirements: GPM S t Head zo Force Main Length 2 D�O Diameter � Number of Laterals Length �� Swedlund Services • 9520 Laketown Road • Chaska, MN 55318 • (612) 442-5855 STATE CERTIFIED �\ \ �1.. `/ 1,71 `� � . � �99to.� /� � �\ ��E_._,\ LK�115 � \ � Z1.�s1 ` .� � e�� uTt��n -� � � ��a r�q�r�,� � 4�, �� a� �MErtT � ' , \ ' '`L t�.41 ,� .( ,� �i'� � s `, ';o g� � � �� , �-- -'��--- / 91�r •\ � y�< �. / 992.4�� 1 ��F i� �� . �� ; I i� �� , �� e�o�� , . � `� �� ,_K, ` � � � ,� . j� . ��8 � � � �, . '�" Y I �p� 99/ � � �,b � ' ��a �4/ m � \ �S� I a7L.D �i- �qA� � �� '+� i �F'� �"�99��.4 ��. ` � , � � US F I � R �� 1?,d.i l ` � � � ' � �'s- C � ,' ��r" � , ' � ,, Q� - -�0 9s �, ,� /V)- ,rlro,� � �� ,, � (� �S�� J 1 p� 9g5.i �, J '� �` �; , �� '�. �-e ' `, �_ �� 9�,3 a 92b 5\� � � ' _ / � �S ` �' ` I � / \�O /� � �J'. \� i � � � 9�,3 �j � \ \ � .� , � � S / �\ � \ ,� 9e8,5 �� 22 a, � �� ; / \��H � � \ � � , �, �0 �� °�'n5 � � j �,� --�-- � ,� � �,�j � . � , ,, � � �� 3 9 �.� .:\ � � j�� R \ � \� / ' o \_ �\ ^ i � � // \ '' �� I,� �� V�" V � _ � � � ,, ,- ��.�C �- � �U,� �,�P ; , , �� - �s ,� � � '� �� .y,� �,A,�,e.,� y ''��.4 l.ot 1, Block 2, JACOBS HIIL The only easements shown arr. Irom plots of record or in(ormation � provided by client. We hereby certify that t�iis i9 a true and correct representotion of o survey of the boundaries o/ ihe above described lond and the � Inrnlinn n/ nll F...�1.1i...... .....� .....:�.i_ ."'_____'______.. . . _. 1/L ._ ! � � MOUND DESIGN WORKSHEET 5 , (For Flows up to 1200 gpd) A. �,Q�1 Estimated Sewage Flows in Gallons per day Estimated ��o d � d, � Numbu 'fype 1 Type� Type IIl Type or measured x 1.5 = gpd. °` `v 2 sao 2zs i so � B. SEPTIC TANK LIQUID VOLUMES a 6 0 300 zs� °f''� ��,� 2�'�O gallons 6 750 su 3�z '° 7 600 370 Typel. ❑a 8 1200 675 408 w C. SOILS (refer to site evaluation) `°�"'°`� � lic 7Lnk Ca adUa lin alluns) 1. Depth to restricting layer = inches�_feet �qwa��y 2. Depth of percolation tests = /2 inches "°^��°� MinimumLiyuid I�yuidcapadrywiN �w�,�=:�& Bednx�ms Capacity garbage dispusal lih iaside 2�x kss 750 1125 1500 3. Texture Percolation rate -Z mpi �,.<< �� ,5� z� Su�F �500 -�$- �4W�0 4. Land slope �/ � % '.R°�y 2°°° T G : D. ROCK LAYER DIMENSIONS 1. Multiply flow rate by 0.83 to obtain required area of rock layer: A x 0.83 = vo gpd x 0.83 sq. ft./gpd = �Z sq. ft. 2. Select width of rock layer (max 10' if<120 mpi max 5') _ �D ft. 3. Leng of rock layer = area _width = � a=�n�� a��Q ��a =n� � ¢o � °.40° o�°bo oon-.e D1� sq. ft. - 1�ft. -��ft. ��°onDo�aopoC�oa o 4ApdpQoeQQ oete.e'oo'oo .. � �o DO'�D�DDD�.pD� tib. W1�TYl /O I} Q0000> o'Q00ObOD D oDD 1u1.11 � <120mpi <10' Length 7�5'- ft� E. ROCK VOLUME >120mpi <5' 1. Multiply rock area by rock depth to get cubic feet of rock;lT�-sq- ft. x / ft. _��cu. ft. 2. Divide cu. ft. by 27 cu. ft./cu. yd. to get c bic yards; 7.�cu. ft. =27 =��cu. yd. � 3. Multiply cubic yards by 1.4 to get weight of rock in tons,�7�u. yd. x 1.4 ton/cu. yd. ��tons. F. ABSORPTION WIDTH � Absorption Width Siziag Table 1. Percolation rate in top 12 inches of soil is�7 Z mpi �a�� c�„o�s �o�rA�� Minutes per Inc6 Soil Tezhue per day per width to Rock Texture �� (MPI) squacc foot Laycr wdth Fazter Nan 0.1 Coarsc Sand 1.20 1.00 0.1 to 5 Sand 1.20 1.00 2. Select allowable soil loadin rate from table; o.►�o s Fine Sand o.6o z.00 � 6 to 15 Sandy L.oam OJ9 1.52 . lj(� d/� 16 to 30 .jpam._ Oy�_ 2.00 � 31 to 45 Silt Loam �0 2.40 46 to 60 Clay Loam 0.45 2.67 60 to 120 Clay 0.24 5.00 3. Calculate adsorption width ratio by dividing rock layer s�o,�,a w��zo c►ay o.zo 6.00 loading rate of 1.20 gpd/ft2 by allowable soil loading rate; 1.20 gpd/ft2=�gpd/ft2= Z •d 4. Multiply adsorption width ratio by rock layer width to get required adsorption width; Z xl�ft= Zo ft DOWNSLOPE DIKE WIDTH i. If landslope is 3% or more,subtract rock layer width from adsorption width to obtain minimum downslope dike toe �ft-1Qft =�feet 2 Calculate Minimum mound size based on geometery: a. Determine depth of clean sand fill at upslope edge of rock layer: Separation �_feet b. Multiply rock layer width by landslope ' '°°� c°�•� I f0ot RO �0 to determine drop in elevarion; Slope Difference s�n.�.��e� _ r..� ��x �%+ 100 = .-�feet Slop� Dlfi�nne• � � Upslo e WIAt� c. Add depth of dean sand for separarion (2a) �g �•�� a,�k e.o w�a�� at upslope edge,depth of rock layer (1 foot) to depth of �o �.« oow � .w,a�� cover(1 foot) to find the mound height at the upslope edge �r••` of rock layer; �_ft+ lft + lft=�feet d. Enter table with landslope and upslope dike ratio. Select dike multiplier of �3.3 e. Multiply dike multiplier by upslope mound height to find upslope dike width:�_x3.3 3 =1� feet 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�e downslope height; �ft+ •3 ft= �tfeet g. Enter table with landslope and downslope dike ratio. Select dike multiplier of .S•� h. Multiply dike multiplier by down,s lope mound he'ght to get downslope dike width:3 °/t x .� _� feet i. Compare the values of step G.1 and Step G.2h Select the greater of the two values as the downslope dike width; �--- 9�'" �� _ feet 1Gt10D�MIOI�� j. Total mound width is the sum of � ��•� � upslope dike(G.2e)width plus rock ie ii e3a �a�� layer width (D.2) plus � �o=�oo.W�a�� "" �,.�,,.W�„� downslope dike width(G.ti); e �"" �-"" 3g� �ft+�ft +�ft= � feet � k. Total mound length is the sum of o°"""°°•`"'°`" ' � :. ,t,g_�..� upslope dike width (G.2e) plus rock layer length(D.3)plus upslope dike width (G.2e); � �ft+ �ft + /o ft =_9.�.feet �� Totsi��nptn owns ope ps ope a:i a� s:� �:> >:> >:� �:i s:i s:i r.� e:i s dope 0 )D 40 5.0 60 7.0 7.0 �.0 5.0 �i0 7.0 eD 1 3A9 117 5.7b 6.3d �5J 291 1.d5 1.76 5.66 651 7.{l 2 3.19 L15 556 6.62 6.1� 2.67 3.7p �SI SJ6 �il 6.90 3 330 !SI 5.88 7J2 8.86 2.75 357 �35 5.08 5.79 6.15 � 3A1 l76 625 7.59 9.TS 2.65 ).l5 �.17 �.61 5.16 606 5 75J 5.00 667 E57 10.T1 261 l33 1.00 1.6I 5.19 S.T � 766 5.26 7.11 9�E t2P1 2.51 ]17 3.65 1.11 1.97 5.{I 7 �20 556 7.69 IO�I 1J.7) 2.�6 7.11 7.70 �]J 1.70 5.17 ! ].95 S.!! !1J 115� 15.9I 2.11 ).m ]57 �.OS �.19 Id! 9 I.II 6.25 9.W 13.M 1l.92 2.J6 29� ).l5 3.90 {30 {E5 10 �29 667 10.0 15.00 2JJJ 2l1 2!6 337 3.75 �.12 �M 11 �Ad 7.11 11.11 17.65 70.1J 226 2�E 3.27 ].61 J.95 116 t2 «a �.s� iuo z�.0 u�s zz: z.m �.�� .�e s.eo �.ae 64 . ' PRESSURE DISTRIBUTI01�1 SYSTEM 1. Select number of perforated laterals � 2. Select perforation spacing = 3 ft. 3. Since perforations should not be placed closer than 1 ft. to the edge of the rock layer (see p. E-14), subtract 2 ft. from the rock layer length. 7s� �f Rock layer lenRth - 2 f t. - /� f t. 4. Determine the number of spaces between perforations. Divide the length above by perforation spacing and round E-17a down to nearest whole number. TABC.E OF PERFORATfOlV D[SCHARCES IN CP�' Head Perforabon diameter(inches) Length perf. spacing = 7� ft. �- � ft. = Z spaces �i3z i�4 �3� �� 1.Oa O.i6 0.74 1.5 0.69 0.90 5. Number of perforations is equal to one plus the number of 2.ob o.so i.oa perforation spaces . 2.s o.s9 �.» 3.0 0.98 1.28 4.0 1.13 1.47 iJ 5.0 1.26 1.65 '�� spaces + 1 = .'�� perforations/lateral aUse 1.0 foot of head for residential systems. bUse 2.0 feet of head for other establishments 6. Multiply perforations per lateral by number of laterals to get total number of perforations. E-17b � � 2� NWOY��WO4af e�q11Yf OCD p1(Otim1�R IYf�I 4 x = ��erforations. �.�. �`�""10`Qce�""r'°° laterals perfs/latenl p �� 1.25 inch 1.5 inCh 2.0 inch 2.5 14 18 28 7. Determine required flow rate by multiplying 3.o t3 i� z� number of perforations by flow per perforation a.o ii is �3 (see page E-17) s.o io ia z� �s-- ,,� _ ,.�s/� �5 x �,i��r $Pm• E-15 ....A,a,��.,�d..��,..,.,,,�,.,.�. -+� 8. If laterals are connected to header pipe as shown on page E- � 15, select minimum required lateral diameter from table on �,.,. page E-17; enter table with perforation spacing and number ,��'' ��u�' of perforations per lateral. Select minimum diameter for `/"� perforated lateral = � inches. E-12 �--�:..,,--:,�:��- 9. If perforated latera: system is attached to manifold pipe near ��w_ ,� the center, a�-. on page E-12, perforated lateral length and �"`^� ��-+� number of perforations per lateral will be approximately one "�"`�� "►'RL'^� half of that in step 8. Using these values, select minimum _.. . ,,,,. diameter for perforated lateral Erom page E-17 as �.�•'` "'- inches. ,. .� 9 PUMP SELECTION PROCEDURE A. Determine pump capacity: Gravity Distribution 1. Minunum suggested is 20 gpm 2. Maximum suggested is 45 gpm Perforation Discharges in GPM Pressuie Dlstibution Head Perforation diameter feet inches 3.a. Select number of perforated laterals 7/32 1/4 b. Select perforation spacing= feet. �.oa o.56 0.74 c. Subtract 2 ft. from the rock layer length. �.5 0.69 0.90 Rock layer length -2 ft. = feet. 2.ob o.8o t.o4 d. Determine the number of spaces between perforations. a Use�.o foot sing►e homes. Length perf. spacing= ft.= ft. - spaces b Use 2.0 feet for anything else. e. spaces+1 = perforations/lateral f. Multiply perforations per lateral by number of laterals to get total number of perforations. �� x �_5��= perforations. S' pT X�m�aa- PPm• � i SELECTED PUMP CAPACI'TY S�S �'pm B.Determine head requirements: 1. Elevarion difference between pump and point of discharge. ��feet 2. If pumping to a pressure distribution system,five feet for pressure SoJ tteatrnent system required at manifold if gravity system,zero. Q;°�"�•o; �Sr feet Total p�pe la�gth 3. Friction loss a. Enter friction loss table with gpm and pipe diameter. �e Elevatlon Difference Read fric �on loss in feet per 100 feet from table(F-14). P'�` - ------- -- - F.L. _ • ft./100 ft of pipe b. Determine total pipe length from pump to discharge �----------�"--""�-------"�--'----"-- point. Estimate by adding 25 percent to pipe length for fitting loss,or use a fitting loss chart(F-15 feet). Equivalent pipe length- 125 times pipe length= Zo o X �25= 2so feet Friction Loss in Plastic Pipe c. Calculate total friction loss by multiplying friction loss in ft/1�0�f,�t by equivalent pipe length. Nominal Total friction loss= Y. / �x�_=100=�feet pipe dia. Flow Rate 4. Total head required is the sum of elevation difference, �m 1.5" 2" 3" special head requirements,and total friction loss. �+ �� 20 2.47 0.73 0.11 S- +��-- 25 3.73 1.11 0.16 (1) (2) (3c) 30 523 1.55 0.23 35 6.96 2.06 0.30 40 8.91 2.64 0.39 TOTAL HEAD � feet 45 11.07 3.28 0.48 50 13.46 0.58 55 4.76 0.70 C. Pump selection bo . o.s2 65 6.48 0.95 70 7.44 1.09 ..��, 1. A pump must be selected to deliver at least gpm (Step A) with at least Z� feet of total head (Step B). . i, , , • ' Sizing of Pum� Station 1. Dctcrminc Surfacc Arca T Rcctanglc=Arca = L x W W'��h x = square feet 1' Lcngth Circle= Area=n x(Radius)2 3.14 x x = squue feet K��;us Other=Get Surface Area from Manufacturer rz=3.1a square feet 2. Calculate Gallons Per inch Thcre are 7.5 gallons per cubic foot of volumc,thcreforc you must multiply the arca times the conversion factor and divide by 12 inches}xr foot to calculate gallons per inch Arca x 7.5 gpft'+12 inchs per foot x 7.5+12 =.��gallons/inch C��'��E ��A i ac / 3. Calculate Gallons to Cover Pump(with 2 inches of water coveri»g pump) Estimata!Scwage Flows in Galions per day (Height(in)+2 inches) x gallons/inch(#2) �g�� um r (�7�+ Z )x 2,�=32Z gallons of Type I Typc I[ Typc II[ Typc I3cdrooms 1 V 4. Calculate Total Pumpout Volume a. To maximize pump life select sump size for 4 to 5 pump operations per day. 3 450 300 2l8 � �_gpd gallons per dose 4 600 375 256 °��" .� t 4=_.�Z� valuct b. Calculate drainback 5 750 450 294 ;� 1. Determine total i e len th o 0 f�t. 6 900 525 332 �i��. P P g � � loso boo 3�0 2. Detcrmine liquid volume of pipe,/7. gallons}xr 1(x)fc�ct. 8 1200 675 408 «,i�� 3. Mul�tiply length by valume: Drainback quantity= Ziv fcet x/743gallons/]00 ft.=�gailons. Pi d'umeta inchas Calluns r]00 fk� c. Total pump out volume equals dose volume+drainback 1 4.4 Z2.,S'—Qallons per dose+�gallons= .�1i0 gallons 1.25 7.77 1.5 10.58 5. Calculate Volume for Alarm(typically 2 to 3 inches) 2 17.43 Depth(in)x gallons/inch(#2)= 2.5 24.87 2�x�__��o gallons 3 38.4 4 66.1 6. Calculate Reserve Capacity(75% the daily flow) Daily flow(see page D-7)x.75= �x.75=��gallons Reservc Capacity 7. Calculate total gallons gallons over pump+gallons pumpout+gallons alarm+gallons mserve capcity #3+ #4c+#5+#6 22 +ZGo +��+/,�_�gallons A�� Pump On 8. Total Depth (Total gallon dividcd by gallon per inch) Total Gallon(#7)+�allon/i ch(�t2) I�p�+��=,.5'� �t inches To 1 Pumpout Volumc Pump Off Pump Hcight 9. F7oat Scparation Distancc(equal total pumpout volumc) Total umpout volume(#4c)+�allons/inch (�t2) z�� :- Z� _��inches ,/ O t> � � �N "1 L/s� �`� � 1 � s � � ' ,Date' �l�—z�� 1�`� PERC TEST BY SWEDLUND SEPTIC .� Location �� Z •�o� � Hole # � Depth �Z Soil Depth O—/2. Texture /.�� v�4+� Depth of Initial Water Filling _�Z•� Perc Test starting Time and Date: Time !O ;o ca Date �o `�� — �! � Time Intervals Drop in Inches Perc Rate lC� -- 10 ' 3 d O r^� l � z .�O i !b : ---- // �.- `f2. ) /! — // �.30 � s l 3�� 2Z rn � Date �-2�� 9 9 PERC TEST BY SWEDLUND SEPTIC .. Location �1 �� o� � Hole # Z Depth /Z Soil Depth �� L Texture �� oa�.� Depth of Initial ,� Water Filling � Perc Test starting Time and Date: Time 1 D: C�-� Date � � 2 � � `� 9 Time Intervals Drop in Inches Perc Rate I o — �c�:3 c� �o -�-... % z ; �o .' o � !/ i� ! '/ � // — ii.�30 �� /� ' Date lv'Z� — �� PERC TEST BY SWEDLUND SEPTIC Location /3�� Z �O� � Hole # .J� Depth �2 �� Soil Depth O —i 2-. Texture Q� .�v�4�� Depth of Initial Water Filling JZ ,, Perc Test starting Time and Date: Time 1 C� ' �v Date G� '�� ' �'1 9 Time Intervals Drop in Inches Perc Rate - / . 3 O �-,.v �z- � 1 .�3t� — il ` � / ��/ Z } �//— / ' � '� j - �.D`ate ��' Z�' 9� PERC TEST BY SWEDLUND SEPTIC Location �/� '.� �T � Hole # �_ Depth �Z /l Soil Depth Texture ��H�� Lc9-�4z•.� Depth of Initial „ O -1 Z ��c�o w+v � Water Filling i2 Perc Test starting Time and Date: Time /D.' / C7 Date (� `2 � - 9� Time Intervals Drop in Inches Perc Rate ' / "' /� � p v�v I , ' O - //. / l.� /r � lf . � ✓ -- �!.' o �� 1 '1 z` � Date � `2 �^' 9�I PERC TEST BY SWEDLUND SEPTIC Location � 1� Z •C.oT � Hole # --� Depth � 2 �� Soil Depth D �- /O Texture �� .��c�i^� Depth of Initial /C9 "! Z ��c.cr�.� �p�4r� Water Filling !Z f, Perc Test starting Time and Date: Time �O ,� /O Date �o � �d ' 9 9 Time Intervals Drop in Inches Perc Rate ' �O - l0.' o ,�-.� 1 Z- �b ► -40 - �/.' t o ` ' � 2 n� : ,'/ - //.' p ` � 3� �* Date �o^Z � - �9 PERC TEST BY SWEDLUND SEPTIC Location 131� Z. �..�T � Hole # � Depth /Z �� Soil Depth b '- / 2 Texture �� or4►tic,J Depth of Initial Water Filling �2" Perc Test starting Time and Date: Time � D � !O Date C� -Z�- �9 Time Intervals Drop in Inches Perc Rate �' - / ' o �-....- �� 7 �41 � p -- // ' i � ' � Zb n-t r / �- /f.� a � ' � Z 2 m �M . � , . , � • ' LOGS OF SOIL BORINGS Location,or Project f_:1�� — �D / � Borings made by SWEDLUND Date �v '� �C> �' 9,9 Classification System: ❑AASHO 0 USDA-SCS ❑ Unified �Other Auger used (check two): C�1 Hand ❑ or Power; ❑ Flight �or Bucket; ❑ Other Depth, Boring Number - � � Depth, Boring Number in feet Surface Elevation in feet Surface Elevation o .��ivs�i/ � o /�7�iL�� Lo � � 3� � �/ �o � �,. �31 � , - , - < l �/r� ��, � y/3 � �� z �d �� 1 2 — �� 2 — S �.f,� �— 20 �3 �j /�d � � 1�j �� i 3 — 7`� � � 79 " 3 — � l � 4 — �j d f S, /O // 4 �p�s 2Q '/ 5 — �/2 5 — �/Z ' �/ � 6 — 6 — 7 — 7 — 8 — 8 — 9 — 9 — 10 — 10 — r �� End of boring at feet. End of boring at � Z feet. Standing water table: � Standing water table: ❑ Present at feet of depth, ❑ Present at feet of depth, � hours after boring. �' hours after boring. ❑ Not present in boring hole. ❑ Not present in boring hole. Mottled Soil: � Mottled Soil: f // ❑ Observed at feet of depth. ❑ Observed at / 7 feet of depth. ❑ Not present in boring hole. ❑ Not present in boring hole. y , . , � � � . . . ' ' � ` LQGS OF SOIL BORINGS Location or Project �>1 � — �p � � Borings made by SWEDLUND Date � "-3 n �'�'l'9 Classification System: ❑AASHO Q USDA-SCS ❑ Unified ❑Other Auger used (check two): 0 Hand ❑ or Power; ❑ Flight 0 or Bucket; ❑ Other Depth, Boring Number � Depth, Boring Number '� �-' in feet Surface Elevation in feet Surface Elevation 0 ��'� � � 0 � �C a� .ti.� 3 / �/ -3 / / 1 - 1 - /O � Q I� /KJ � 1 �r z o s ;�L �C.o,9N, `�/3 G C LJ 2 - 2 - /a � e� i� � �/�[ �/ � �� zy 3 _ � � �- /� 3 _ el �� o �o � , 4 - �o� �� 4 - ��T � ,l// �� `y 5 - �/Z 5 - � / r / 6 - 6 - 7 - 7 - 8 - 8 - 9 - 9 - 10 - 10 - / End of boring at_� Z feet. End of boring at Z feet. Standing water table: ` Standing water table: ❑ Present at feet of depth, � Present at � feet of depth, s hours after boring. hours after boring. ❑ Not present in boring hole. ❑ Not present in boring hole. Mottled Soil: r Mottled Soil: ❑ Observed at�feet of depth. ❑ Observed at 2 feet of depth. ❑ Not present in boring hole. ❑ Not present in boring hole. ...� . Y1 . � � . ♦ •�` � ' w LOGS OF SOIL BORINGS Location or Project !%�n 2 — �� Borings made by SWEDLUND Date � '��O �""l�' 9 Classification System: ❑AASHO LJI USDA-SCS ❑ Unified ❑Other Auger used(check two): U Hand ❑ or Power; ❑ Flight Q or Bucket; ❑ Other Depth, Boring Number ��s Depth, Boring Number � in feet Surface Elevation in feet Surface Elevation 0 U 0 �� , - � � , - �/Z �. o-�}r-�. 3�� -�,� � 1 � 2 – 2 – 3 – � � 3 – ��° � ' �� `�cS C f �o-�+►K- �s � � � l� � / �� 4 - mC� l( 5 �C7 ,� 4 /I�LOf 2 � �/ � 5 – 5 – �l � C �/� � 6 – 6 – 7 – 7 – 8 – 8 – 9 – 9 – 10 – 10 – 1 End of boring at � Z feet. End of boring at l Z feet. Standing water table: Standing water table: �--- ❑ Present at feet of depth, ❑ Present at feet of depth, _� hours after boring. — " hours after boring. ❑ Not present in boring hole. ❑ Not present in boring hole. Mottled Soil: � Mottled Soil: ` /� ❑ Observed at 2 /Z feet of depth. ❑ Observed at � Z feet of depth. ❑ Not present in boring hole. ❑ Not present in boring hole. ► DATE TIME CITY OF ORONO CALLED IN INSPECTION N TICE SCHEDULED 7'��-O c� 8:O c7 PERMIT NO. 2(c 23 COMPLETED '� '� ADDRESS 3?ys S�d bS /�� R�i OWNER �h � ��V�� CONTR. _�U� C�i kc�r�pr! TELEPHONE NO. Nyg- ��° 7� � DESCRIPTION ��*+��1 �� `�� ly 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING � 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WEfLANDS h 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 21 COMPLAINT v 07 DEMO-FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP 4QI 09 PLUMBING RI 23 SEPTI FINAL 35 HARD COVER REMOVAL = 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL � � Q OWNERICONTRACTOR TO M�F�,T YOU:_YES�O Z � �. � 1 � � COMMENTS: �'��r�c, ,_ � -- /D X 7S� /�o�k�� `� ` � � � � — Z'' �a �-Is, `��`D�r �` o c 0 � Q — � �P 2►� Gl'1►�hr�O� , � � � -- 11�1usf- h�-vE" S"►�t. �f � ri or �v °� �i Vt A �t 2 i n�l l/YI� .�n G�1 ��1��P�+�J � � d�ORKSATISFACTORY:PROCEED G PROJECTCOMPLETE W � �CORRECT WORK 8 PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY W O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY 0 BEFORECOVERING PERMANENT ❑CORRECTUNSAFECONDITIONWITHIN HOURS. c pHOTOTAKEN INSPECTOR WILL REfURN ;' ❑STOP ORDER POSTED.CALL INSPECTOR �CITATION ISSUED ❑INSPECTION REQUIRED.CALLTO ARRANGE ACCESS. '" i Call for e next i tion 24 hours in advance. 249-46�0 OwnedContr cto r�sit . Inspector. White Copyllnspector's File Canary CopylSite Notice DATE TIME CITY OF ORONO CALLED IN INSPECTION NOTICE SCHEDULED 7��`'r�� g%�� PERMIT NO. ��Z� COMPLETED � � �� ADDRESS 37Y5 St�hS ��ll �c�. OWNER CONTR. d�s d� TELEPHONE NO. � DESCRIPTION � g� �S� ly 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FIILING � 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS � O 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL Z 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 SEP T. 21 COMPLAINT v 07 DEMO-FINAL 15 SEPTIC INSTALL. 22 FOILOW-UP = 09 PLUMBING RI 23 SEPTI L 35 HARD COVER REMOVAL J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES_NO � COMMENTS: � W a O ^ �� ° - L,�ss ��-n ` 8" �'� W � Q � Z W � W � � `, � OCWORKSATISFACTORY:PROCEED ❑ PROJECTCOMPLETE / � W ❑CORRECT WORK 8 PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORECOVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. � pHOTO TAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR C:CITATION ISSUED ❑ INSPECTION REQUIRED.CALLTO ARRANGE ACCESS. Call f t ext i ion 24 hours in advance. 249-4600 OwnerlContr cto or�'sit - Inspector. White Copyllnspector's Ffle Canary CopylSite Notice DATE TIME CITY OF ORONO CALLED IN 7'6'dv l�l'� INSPECTION IxOTICE SCHEDULED ?"6 -o c� l(�3a PERMIT NO. f��b 2� COMPLETED � � i L ADDRESS ��`'�S �+'4COb's M�(� 1�v(, OWNER N-C1�N-M'1-S' CONTR. �LS'dh1 �'�/1'iS'1`Ytctc-��dr� TELEPHONE N0. � � DESCRIPTION V Y11�Ls �� 01 FOOTING 11 MECHANICAL RI 18 EXC /GRADIN FILLIN 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 i09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES_NO � COMMENTS: 1 NSPec7�r er� � Z i�P�W► � W a j ��PI�P l�I�i nl f rP C A Sl� �o�'�CI'�P �e 0 � lSoD � /oOD , lSOa ° — Q r i n� a-(l m►�n Nole -!v w ��c r� f2'' a f G►��E � — C�rl✓1°I W1q� G►ok v� Puw�1� �v�1•L � Gt�H-AC. Q � g — 54 r �� I��'OC'�P . (,cl�� dCll�(,1 � '' �N SU/�J�? n�`�lil Y[�ttql�. I�+"G�►1 R C��e ��'�G I'�' � d �VORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE � ��CORRECT WORK 8 PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY � BEFORECOVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. � pHOTO TAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR �CITATION ISSUED ❑ INSPECTION REQUIRED.CALLTO ARRANGE ACCESS. Call for the n inspection 24 hours in advance. 249-460� OwnerlCon a or o ite: Inspector. \ White Copylinspector's File Canary CopylSite Notice G�'";� DATE TIME CITY OF ORONO CALLED IN INSPECTION NOTI 2 SCHEDULED �7L �_ PERMIT NO. O��d�.J COMPLETED ADDRESS ��.� �� c��os M' I� � OWNER CONTR. G'C1S� TELEPHONE NO. I�a- �g - �� DESCRIPTION �-�/"� G� —% a t� 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FIL�ING � 02 FRAMING 13 MECHANICAL FINAL 19 l�4KESHORE/WETLANDS y O 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL Z 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT � 07 DEMO-FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP = 09 PLUMBING RI SEPTIC FINAL 35 HARD COVER REMOVAL J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES_NO � COMMENTS: a �- ��nrc� —t � � 0 � — �`r�,5 G� C'�1�i�t�, or, �'�'Imr,�r�� t�s 0 � � — v� �i l r �4 Q �cn� a�rra�� I,�2 � � W � j � ❑WORK SATISFACTORY:PROCEED �PROJECT COMPLETE W �CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY � ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY � BEFORE COVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. C pH0T0 TAKEN INSPECTOR WILL RETURN C'CITATION ISSUED ❑STOP ORDER POSTED.CALL INSPECTOR ❑ INSPECTION RE�UIRED.CALLTO ARRANGE ACCESS. Call for the next in ion 24 hours in advance. 249-46�� OwnedCont a c�n site Inspector. WhNe Copyllnspector's File Canary CopylSite Notice DATE TIME CITY OF ORONO CALLED IN INSPECTION N TICE SCHEDULED 7'��-O� 8:O c7 PERMIT NO. 2.. 23 COMPLETED �� ADDRESS 3 7 ys `T�4�d�5 �'I��l /��li OWNER �� V�I CONTR. QL�S!!Y) C�UYI kG��O/`� TELEPHONE NO. yyg- �b ?� � DESCRIPTION ��1 �� `��N� l� 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING � 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS � 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL � 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Z Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 21 COMPLAINT J 07 DtMO-FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP ��LI 09 PLUMBING RI 23 SEPTI FINAL 35 HARD COVER REMOVAL = 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL v Q OWNERICONTRACTOR TO M�YOU:_YES�O ^ ' � COMMENTS: � �";�br�� ch�� ' � -- /D x �S ock�� — Z '' �a �IS� `�'��`e��, 3` o�. 0 � Q — � �e 2�� ,� '�l � � -- /'1�us�- ��-v�" �`r4r� �f ,� ri or � j �i ha �i 2;n q !/yJ �h cl S y4��w� d ,�NORKSATISFACTORY:PROCEED I-� PROJECTCOMPLETE W ��CORRECT WORK&PROCEED G ISSUE CERTIFICATE OF OCCUPANCY W O Cl CORRECT WORK,CALL FOR REINSPECTION TEMPORARY � BEFORECOVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. i- pHOTO TAKEN INSPECTOR WILL REfURN . CITATION ISSUED ❑STOP ORDER POSTED.CALL INSPECTOR ❑ INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. ` � Cali for e next i p ction 24 hours in advance. 249-46�0 OwnerlContr cto or�sit . Inspector. White Copyllnspector's File Canary CopylSite Notice