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Home My WebLink About2000-P02287 - septic � � - PERMIT C I TY O� O RO N O Permit Number: 2750 Kelley Parkway- PO Bo�t 66 Po228� Crystal Bay, Minnesota 55323' Permit Type: septio (612) 249-4600 � Date Issued: aiaioo , SITE ADDRESS: 2685 Rainey Rd WAYZATA,MN 55391 I PID: 04-117-23-43-0013 DES�CRIPTION: � Proposed Use: Residential I Permit Class: , General � Permit Type: II Septic Permit Sub-type(s): New Septic System ' DETAILS: ' Approved per resolution#: Separate permits required: ' NOTICES/REMARKS: FEE $UMMARY: Permit Fee: $ 100.00 Valuation• $ 0.00 State Surcharge Fee: $ 0.50 I TOTAL FEE: $ 100.50 , � APPL;ICANT: 'HAYES& SONS OWNER: R S&S S VICKERMAN PO BOX 191 2685 RAINEY RD � MAPLE PLAIN,MN 55359 WAYZATA MN 55391 THE UNDERSIG–�ID HEREBY REQUFSTS PERMISSION TO MAKE THE REAL IMPROVEMENTS SPECIFIED AND AGREES 1�DO ALL WORK IN�TRICT COMPLIANCE WITH ALL CI1Y OF ORONO ORDINANCES AND STATE OF MINI�9ESOTA BUII.,DING CDDE REQUIREMENTS. —��_ � s ��!?2-R..�.� i A��TE�$YZ°�iNt�C� ISSUED BY SIGNATURE � � . Copies: City,Applicant,Assessor,Finanee Page 1 .P ' �Pa�,2�� CITY OF ORONO S�PTIC SYSTEM PERMIT APPLICATION Box 66 (2750 Kelley Parkway) Crystal Bay, MN 55323 ___ , �� . JOB SITE ADDRESS: � � G� i � � Occupancy Type: Residential � Commercial Other Permit Type: New or Re I�acement System, $100.00 1/�r Repair E sting 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:S�-<-�� (J�'c.l�-��.,,�� PhoneNumber: Mailing Address: City: 7ap: Contractor's Name: �-}c�4�� -� S,�� s PhoneNumber: c��c, ��•7c.z �,�5� -"�5�� Mailing Address: n C�, � <�; � City: dtit ,h 7�p: ��3°�y 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 �•ork 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) componenu 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. � s � t NOTE: Applicant must initial all spaces. Fill in all appropriate blanks, check all appropriate bo L I have received a copy of the system design including the City of Orono Septic System Approval Cover Sheet. �� 2. I will be installin llowing: � �� Manufacturer Ayw�h A. Tanks: Precast Concrete Other � Tank Capacities: 1) '/�v gal. 2) �gal. 3) � gal. B. Pump Station (if required) �l Pump make & model �.r �vs `� �o �r_� (attach pump curve & S� literature); system design requires � gpm at zo feet of head. u High water alarm make & model h k�,. S�-�H-�� . Outside ��5��n`� electrical work to be completed by installer electrician �u�p other . Inside electrical work must be completed by � electrician. C. Treatment System: Trenches: s.f. Mound Depth of rock below pipe " Rock bed dimensions/U 'x ,�� Drop Boxes Sand bed dimensions��'x�' Distribution Box Pressure Dist. Pipe Diam. �%z ° Maniford Pipe Diam. Z " 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: � ��{�0 MPCA Certification No.: �p�(� Staff Review: Ap val Denial Reviewer: � �� Date: �-y c�O Reason for Denial• CERTIFICATE OF INSPECTION ACCORDING TO MPCA 7080 Orono Buildi�ng and Zoning Department 2750 Kelley Parkway P.O. Box 66 Crystal Bay, MN 55323 This certificate has been issued this 25th day of August 2000 , to certify compliance with provisions of the Orono Municipal Rules Chapter 7080 regulating installation of individual sewage treatement systems. OWNER R S & S S Vickerman SITEADDRESS 2685 Rainey Road P.I.D. 04-117-23-43-0013 INSTALLER Hayes & Sons DESIGNER S.P. Testinq 4 PERMIT No. P02287 �� G�.�"l Compliance Officer Friday,September 01,2000 � � 2 2 g7 �� SEPTIC SYSTEM APPROVAL � O �xs�Ecrox•s aor� � � O O , � :, �:�1-,;. ,� CITY of ORONO � � �r�`,, �� ti ,� Municipal Offices � , � G Street Address: Mailing Address: '�� ;¢'� i: �_ kES�IO_,�� 2750 Kelley Parkway P.O. Box 66 _--= Orono, MN 55356 Crystal Bay, MN 55323-0066 Owner >C n'tf ,�,a <<�, �'�Ck'��w�r�n; Phone (Home) (Work) Address ..�(��'$ l"�r�-��r�r-� 'l�d�• City�(;�;>�.�i1�; State l��1N Zip Site Evaluator �;�--r' � i�•,;�,�� State License # �� Phone# y�� ) -� ,�.S 6-6 Type of Establishment: ` Single Family >� Multi Family Commercial /�'�: Garbage Disposal Yes No No. Potential Bedrooms �( Est. Gallons Per Day :f:rc; Water Meter Required: Yes No� Soil Sizing Factor , ?.=' -(z Perc Rates P-1 %2:� P-2�. j P-3 jS:L� P-4 P-5 P-6 � - Restricting Layer Depth B-1 �Z., B-2 ZH'` B-31'�� B-4 B-5 B-6 Type of Treatment System: Standard_� Experimental Alternative Pressurized Mound System x At-Grade System Gravity Trenches System Pressurized Trench System Gravity Trenches W/Lift Pressurized Bed System Holding Tank W/Alarm Septic Tank Size j c�cc; # of Tanks � Lift Tank Size I C�c` � Pump Brand -- GPM `�O Head �'c:% � Treatment System: Minimum('i��5-5"'�r� �t+�xs�� Square Feet with �� inches of rock below pipe Type of covering Fabric_� 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 contractar priar to installation. NOTICE TO INSTALLERS: Any changes to the approved plans must have prior approval of the inspector (249-4600) Call far 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 allowed within 20' of tested drainfield sites ever. ACCEPTED_� DENIED By the City of Orono subject to existing regulations and the following conditions: � � "r u- ,i� '�r: 'E � �:' ��,� ; 'j � � %L"` i 'tZ.. ta ��ff-l��2 e By: �� % -i�'--v�> �� Chris Pence, On-Site Systems Manager BEBROONIS. ANY INCREAS'�tN NUMBER ��VAUO�ATE�THIS QESiG1Y. Tetephone(612)249-4600 • Fax(612)249-4616 � �7-P TESTING� I/YC. Steven B. Schirmers • MPCA Cert.No. 627 951 Katydid Lane NE • St. Michael, MN 55376 • (763) 497-3566 FAX (763) 497-5011 CITY OF ORONO State License #394 �EPTTG PERMiT PLAN KEVtEW INSPECTOR Se tember 11, 2008 bATE�_....PERAdITNQ. P /1�pROVEd A�Si3BM1'1"l�D A�PROVED VI►iTN CORRECTIOAt�A!1 i�K�l'$D ��rRov�n.co�ct a�e�uensrr �ONO�COPY tnese aom�R.tar yow'h�l� Au wadt sh�N M� Scott Vickerman ��+a��+�wp��+��a'°°� 2685 Ra i ny Rd. ��►"��'"en��"�"'�YtO�a i°"�r►`�I�y'rowa�`r�`roriar` ICE6P TIiISP�h�i 8RT tJ�i SI'TS AT ALL'i'Ea4E� Orono, Henn. Co., MN This site has an existing on-site sewage treatment system consisting of 2-1000 gallon septic tanks, 1-1000 gallon pumping chamber & a pressurized mound system. The existing mound is hydraulically overloaded and surface discharging at the rock bed which is classified as an imminent health hazard which must be repaired or disconnected within 10 months or as determined by the City of Orono. The rock bed became plugged after an iron filter was installed in the home. As of August 2008, the iron filter has been �emoved from the system. ORONO COPY The proposal is to remove the rock bed & 4" to 6" of sand & rebuild the rock bed. Soil borings # 1 & 2 found mottled soil (redox features) at 26" & 28" below grade. Soit boring #3 & 4 were completed at the upslope corner of the rock bed. Boring #3 found the original soil at 2.8', elev.103.7 & boring #4 found the original soil at 2.5', elev.10�2. A minimum of 12" of sand will be required below the rock bed. Using boring #4, place the sand to elev.105.2 & reconstruct the rock bed. The sand & rock bed must be removed & replaced by using a backhoe (excavator). A Class 1, Multi-Flo Aerobic Wastewater Treatment System which is classified as standard under Minnesota Chapter 7080 rules will be used or a unit that has positive filtration and an alarm equivalent to a Multi-Flo Unit. The highly treated, filtered effluent produced by the Multi-Flo is over 95% free of the normal sewage contaminants that cause the progressive failure of conventional systems. The unit will be a 600 gal/day. A trash trap is installed in front of the Multi-Flo. The unit requires to be serviced 2 times a year which will be done by Schirmers Wastewater Treatment Systems, Inc. A 2 year service & parts warranty comes with the purchase of the unit. After that time, the homeowner is required to carry a Service Contract at $180.00 a year (2008 price). A report is sent to the homeowner, city, MPCA & Multi-Flo yearly. Inspection pipes will need to be installed to the bottom of the sand fill and bottom of the rock bed. oRo�vo co� 1 � i � � Nothi g other than human waste, toilet tissue, laundry, showers, water softener etc. � shoul�l be disposed of into the septic tanks. Iron filters must be diverted out of the '� system. Recommend to divert the water softner also. Garbage disposals are not ' recommended, due to adding more solids &fine solids passing through to the system. Excessive amounts of soaps, anti-bacterial soaps, cleaning agents, shower cleaners used very shower & chlorine agents may kill the bacteria needed to treat septic efflue t. Additives are not recommended. The trash trap, Multi-Flo and pumping cham er will need to be pumped out when the setable solids reach 50% in the unit. This w�ll be determined at the time of the services. Recommend laundering be limited to 3 to 4 loads per day. Recommend to turn off your water when you are on vacation or not horne for a period of time. �{ � : � / . __ � , �� , � y . __ • . --r�F _ ---.. Steven B. Schirmers 3 ° �� . M�nn�sota Po��ution Compliance Inspection Form �w Control Agency , 520 L'fayette Road North Existing 3u6surface Sewage Treatment Systems (SSTS) 'I S�Pe�l,MN 55155-4194 Instructions on page 7 I Parcel number. �, For Local Tracking Purposes: Sy�tem status ❑ Compliant � Noncompliant (ba�sed on ail cornpliance requi►sments) S4mmary Fbrm � Property Infbrmation Rroperty owner name(s): SS.o-C� V� L1G�'�M��1 . Property address: a.b 4�S '��l�.L"{ S�• _ b'� �1 c� Property owner's address(if different): County: �.1��,�,�p��,� Property owner phone: (o�Z-a�q -'�a�! Permitting authority: p��Q , D�te system constructed: J�j�� Reason for inspection: �Q�(p��A-�¢. '� System Description ' �, Brief system description: a-10�9��«1 s�r.��c.. �A��-s�i ua��.,( Qa��,.+�� ,,�o,,»,�, �v�x ��or�$fdh Local permit number: Number of bedrooms: �_ Design flow rate: (0 00 Is the system: In Shoreland�rea? ❑Yes �No In Welihead Protection Area? ❑Yes � No An U.S. Environmental Protection System serving a Minnesota Department Agency(EPA)Class V Injection Well?0 Yes �No of Heath(MDH)licensed facility? ❑Yes � No C0111P�idllCe $tatUS(Based on state requirements-additionai local requirements may aiso apply.) Based on the information gathered and reported on attached forms,the compliance status of thissystem is(check one): ❑Certificate of Compliance-valid until(3 years trom date of report): �Notice of Noncompliance-For Noncompliant systems: The reason for noncompliance is: 5�.1'i�'A-L��V A�T '�fjUl�'k,�p. This noncompliant system is classified as(check one below): . Imminent threat to public health&safety ❑Failing to protect ground water ❑ Not in compliance with operating permit C@CtIflCdttOtl (�ompleted form must be submitted to the local unit of government within 15 days.) 1 hereby certify ti�at all the necessary infonnation has been gathered to detenr►ine the compliance status of this system. No determination of future sysfem perto►mance has been nor can be made due to unknown conditions du�ng sysfem construction, possible abuse of the system, inadequate maintenance, or future wafer usage. Name: �r'`�—►,)�� (�-1�r7,�ry �S Certification number: (o a.� Business license name and number: 'S -`� -��-rti�l.� ��i L'!ti�e.�4��,. 1.�c2 7�'��IoG, or Name of local unit of govemment: Signature: J�� •�j�ti Date: /U -4f --p c,s Required Attachments Inspector Complete:This Inspection Report is pages long. Check complianCe forms attached: �Hydraulic Performance ❑Tank Integrity ■Soil Separation ❑Operating Permit Form(if applicable) �System drawing/As-bullt drawing ❑An assessment of any local requirements that are different from what is required on this form ■Soil Boring Logs ❑Abandonment fonn(if approprlate) �Other informatfon(Ilst):!a� pfGS1b�. Upgrade Requirements(derived from Minn.StaL§115.55)An Jmm�nent threat to publtc health and safety(ITPHS)must be upgraded,rep�aced,or !fs use dlscontlnue�l wlthln ten months o/rece/pf of thJs notice or withln e shorter perlod!/requlred by local ordinance.//fhe system is falling to protect ground wafer,the system must be upgradetl,replaced,Or Ns use dlsconNnued withln the tlme requfred 6yloca/ordlnance.I/an exlsting system/s not falling as defined In /aw,and has at least two feet of design soH seperatlon,then the system need not be upgr$ded,repalred,ieplaced,orlls use discontlnued,nofwNhstanding any bcef ordinance thaf/s more sMct. Thls provlslon does not apply to systems in shore/and areas,We//head Proteetbn Areas,or those used!n connect/on with 1ood, bevorage,and lodging establJshmenfs as deiJned In law. wq-wwists4-31 Compliance Inspection Form for Existing SSTS 4/1/08 � Parcel number. System status: ❑ Compliant �Noncompliant (as deterrnined by this fom►J Hydraulic ertormance and Other Compliance Compliance, Issue #1 of 4 D�te of observatiion: G{ -a-(�u Reason for observation: �.��„r Tt�is form expires upon next inspection or in three years,whichever occurs first: ' Cbmpliance questions/criteria: (Required) Verification Method*: (Optionaq ' Check the� ro riate box Check the a ( ppropriate box) Does the system discharge sewage to the �Yes �No round surface? ❑ Searched for surtace outlet Dces the system discharge sewage to drain ❑Yes ❑ No ❑ Performed hydraulic test tile or surface w ers? � Searched for seeping in yard ��g Does the system cause sewage backup ❑Yes ❑ No ❑ Checked for backup in home , into dwellin or e�tablishment? ❑ Excessive ponding in soil system/D-boxes � Do other situations exist that have the �Yes ❑ No � potential to immediately and adversely ❑ Homeowner testimony impact or threaten public health or safety ❑ Examined for surging in tank electrical unsafe covers etc. ? Any"yes"answer indfcates that the system/s an imminent ❑ ��Black soil"above soil dispersal system thnat to public h�alth and safety. ❑ System requi�es"emergency"pumping ❑ Pertormed dye test Does the system pose a threat to ground ❑Yes ❑ No water for any conditions deemed non- ❑ Other: ' rotective as determined b the ins ector? "Yes"indicates that the system is failing to protect ground water.lf"yes'; describe the condition noted: "No standard protocol exists. This list is not exhausfive, in sequential orrler, nor does it indicate which combinations are necessary to make this detemtination. � Certification This form is to be completed and attached to the Summary Form of the Minnesota Pollution Control Agency's(MPCA)Compliance Inspection Form for Existing Subsurtace Sewage Treatment Systems.Observations, interpretations,and conclusions must be completed by an inspector.Completed form must be submitted to the local unit of government within 15 days. Property owner name(s): _�/�p./�'� �/1C�w�..�,^,� Prope�ty address: a�4j � �� Property owner's address(if different): � County: I-}'�i�,11„a,'G'�?��„a Phone: (01Z-- 9 1� - �01�d ) 1 he�by certify thaf I personally made the obsenrations,inferpretations, and conclusions raported on this forrn and that they are co►rect. Name: ��'� 6� �(�,��,y��S Certification number: fv;�7 Business license name and number. S-� �(`Q'�$�-�� ,, ��,,�,.�� ? .� �� .��,L f a� Name of local unit of government: Signature: �- �i. ••-�.,.....�.._ Date:°►� -p�, wq-wwists4-31 Compliance lnspection Form for Existing SSTS 4/1/OS _�X��C��-- ---Mo��'�O_----- - . s`�`�'4'_�M._----- ��c►s�,,.�t� a '�Urn4 LN�S��. �, �,- �'�' -� ��,�*a ------ << � �a .o. � I rb� � ` __.-- - ,o ' Rsa�'�`T .$o - � " a .' �x�-rc�►,�.ti -(t�t��G- ,•3 �.0 SS' . •• ,;' `(�'�r__J_uo��sl � _._ Q Q4r�� / �� `�k' �� U ` W��h1 TM¢� � ..�.. o � ��`x°s.Z � � /�,� �.1� . . ' � Yh\�7'S1f-Fb-------- . . 3 . 9a� -�.s»�-'�e"''��' . — . =�,as�a a,re)-__ �� , s8, ' ��\ �f�Gv►^ '. -��P vF �N. ��C . i . ��`yS„y� / . �\ . ,.,a�,,�.P►�� LN'�'�r�M 4�._ �.� i \ � i \\ \ �� x�_� �� ,��as�. � � B Ftiro�A!'an Tcsls Scok-� ��3 v� �� ,` �aa4r, \ `� \ . , - GSo� Bornqs . � \ . �Ba�: Mak . � � Note= Tli� s7slem is b be constn,cted fo mce3 � 1he i+�mesola Pot[u':an Co�'rd A„-�r Chapter 7080 & Local Ordinance . � Check� all underground qtilities a — f'�PER7Y OF: �C.o4�Y�L , - -- a � s �,�i� �� o�la ►�t� , � . Go. . S-P T�EST��N;- . 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E. . , a � . �..� � � � � � .� o , � � * �. ... . . � .��r_f _ � � ,,. � _ . , � :.:.,. a� b . � � �9� � � .r �� 3 N '`�. I� � � � 1� � �► :� X � � � � � � 11 � �� N.�� '� . ' ' x � � � �. . . � .• � � ► 'o .� � � i r � _ r� � �. \1 1� "�r .� ` � . s I ,h � 4�� + o �. .qt . G 9' �' q, � � �l � " � o �' � � •• � � N S� !y (�• N '�t � �. � y . � ` � , C�s � � i� • . �� W � g� �� - � � �P � � � � �� o � .� � .�. � — - �� . � � ^ � �, Q � . � .. , � �- . . �' '+ NE � . L� ,).7� �, � � � � .� � �� M � -� � �� , � . � . � �� . . � � o i� � � . � . -. - .� - - � � � , �N � .� �' • s � i � � �� y � Co • �: � , .r;n t I �• '� � � � ' :o ' � $ �r c. . �, � ��' . c 1 A � � � � . . — � � I � � � to ,,� � � , . � 4 o � � � � FT �. o r 3. � g . ,� �;. � o � e � ..� g�o . -- _� �,�p, a , � � �� .,�,�T. �j�'�w: g if � � E � i � c� � W N� � � �,{ . �, ,� �� .��. p � b � �:� ° � � t � � � � . � �t ��,,^ � �� •• � � i ' G w �•�p• .O� � . ' _ �L � 1 Q .� J �A • � � r I. P ��' �� ~ ' '`� � �'� \ � � a " � '� �� .-� �a a` "d c .�n 1 , s ,;j- L c � � � .�,� � .� '�F - . � o . o . v►• � (� ••'ti. cxn • � =� � . � c� � � �� ' � � . o, G - �_�� . . . , � . v O � . �. � �.� � . � . � j� . � :�, _ _ . PUMP SELECTION 1'ROCEDURE 1. Determine pump capacity: ��.}�N�Q �`'a _ , ---.A. Gravity distribution 1. Minimum required discharge is 10 gpm 2. Maximum suggested discharge is 45 gpm. For other estaU�ishments at least 10%greater than the water supply rate, but nb faster than the rate at which effluent will flow out of the disttibution device. B. Pres�ure distribution See pressure distribution work sheet From A or B Selected pump capacity: _ 4o gpm 2. Determine pump head requirements: �� A. Elevation difference between pump and point of discharge? so7 treatment system I 3 feet � &point of discharge t�a c�� . y �. B.Special head requirement?(See Figure at right - Special Head Requirements) totol pipe lengt .S feet � 2A.elevation inlet " difference C. Calculate Friction loss pipe ------- -- - 1. Select p�pe diameter � in .................._ .. � --------------------------- ------� 9 3.o _ 2. Enter Figut�e E-9 with gpm(lA or B) and pipe diameter(Cl). Read fricHon loss u1 feet per 100 feet from Figure E-9 Special Head Requirements Friction Loss= a�l� ft/100ft of pipe Gravity Distribution 0 ft 3. Deternune total pipe length from puinp discharge to soil treatment Pressure Distribution S ft discharge point. Estimate by adding 25 percent to pipe length for fitting loss.Total pipe length times 1.25 = equivalent pipe length �� feet x 1.25 - J o C) feet • E-9: Friction Loss in Plastic Pipe 4. Calculate total friction loss by multiplying friction loss (C2) Per 100 feet nominal in ft/100 ft by the equivalent pipe length(C3) and divide by 100. pipe diameter _ �•�.• ft/100ft x �� +100= �3 ft flow rate 1.5" 2" 3" pm la. Total head required is the.sum of elevation difference (A),special 20 2.47 OJ3 0.11 head requii-ements (B), and total friction loss (C4) 25 3J3 1.11 0.16 1 3 ft+ S ft+ 3 ft= 30 5.23 1.55 0.23 Total head: a o feet 35 6.96 Z.ob o.30 40 8.91 2.64 0.39 3. Pu�np selection 45 >>.o� 3.28 0.48 50 13.46 3.99 0.58 A pump musN be selected to deliver at least y D g-pm 5'' 4J6 0.70 � 5.60 0.82 (lA or B)with at least � 1 feet of total head (2D) 65 , 6.48 0.95 70 7.44 1.09 I hereby certi t�at I have completed this work in accordance with applicable ordinances, rules and laws. � L7%� G' -.-- J� (signature) 3`� � (license#) _ /(� - �d-O� (date) � PUMP SELECTION 1'ROCEDURE 1. Determine pump capacity: �Qa 1`�1`S`� �� , - -.A. Gravity distribution 1. Minimum required discharge is 10 gpm 2. Maximum suggested discharge is 45 gpm. For other estaUlishments at least 10%greater than the water supply rate, but no faster than the rate at which effluent will flow out of the di.sttibuHon device. B. Pressure distribution See pressure distribution work sheet From A or B Selected pump capacity: a .5 gpm 2. Determine pump head requirements: Ma�,,�-�� A. Elevation difference between pump and point of discharge? �a,,o seiF#re�i�er�t�system _ � feet - &pa(�#,e�drselYarge a� ar�_. B.Special head requirement?(See Figure Qt right-Special Head Requirements) totol pipe '-- feet lengt inlet .� 2A•elevation G Calculate FricHon loss difference pipe . ------- -- - 1. Select pipe diameter�_iri .................... .. ' --------------------------- ---93.C� _ 2. Enter Figure E-9 with gpm (1A or B) and pipe diameter(Cl). Re.ad friction loss in feet per 100 feet from Figure E-9 Special Head Requirements Friction Loss= I 'L 1 ft/100ft of pipe Gravity Distribution 0 ft 3. Determia�e total pipe length h-om puinp discharge to soil treahnent Pressure Distribution 5 ft discharge point. Estimate by adding 25 percent to pipe length for fitting loss.Total pipe length times 125=equivalent pipe length 1 o feet x 1.25 = t 3 feet E-9: Friction Loss in Plastic Pipe 4. Calculate total friction loss by multiplying friction loss (C2) Pe��feet nominal in ft/100 ft by the equivalent pipe length(C3) and divide by 100. pipe diameter = I� l �, ft/100ft x�_+100=�_ft tlow rate 1.5^ 2^ 3^ pm D. Total headxequired is the sum of elevation difference(A),special � 2.47 OJ3 0.11 head requirements (B),and total friction loss (C4) 25 3.73 1.11 0.16 _ �� ft+ - ft+- � ft= 30 5.23 1.55 0.23 Total head: � feet 35 6.96 Z.ob o.so 40 8.91 2.64 0.39 3. Pump selection 4� >>.o� s.2s o.as 50 13.46 3.99 0.58 55 4.76 0.70 A�pump muslt be selected to deliver at least��m bp 5.60 0.82 (lA or B)with at least�_feet of total head (2D) 65 . 6.48 0.95 70 7.44 1.09 I hereby certify khat I ha�completed this work in accordance with applicable ordinances, rules and laws. ��C�- �'. �::'�._...._...�._ (signature) � (license#) __/U- � � C�� (date) , MOUND DESIGN WORK SHEET(For Flows u to 1200 d) A. Average Design FLOW A-1: Estimated Sewage Flowa in Gallons per Day num er o Estimated (000 gpd (see figure A-1) bedrooms Class I Class II Clasa III Class iV or measured --- x 1.5 (safety factor) _ — gpd 2 300 225 �80 � , 3 450 300 218 ofthe 4 b00 375 256 values B. SEPTIC TANK Capacity 5 750 450 294 in the 6 900 525 332 Classl, l��o � �,c i�., gallons (see gure C-1) � 10� � 3�o n,or m -r1F 5 lunv e�«� P�M,,4'r� 8 1200 675 408 columns. ' /nv s� ?►.lwt�'P r d , C. SOILS (refer to site evaluation) C-1: Se ticTankCa acities(iu allons �) '( Number of Minimum Liquid Liquid capxi W�� Vquid capacity 1. De th to restrictin la er = �V � ��S Bedroorns Ca xi ty W��d�sposal& P g y �E6� P �Y B�age disposal lifl inside 2. Depth of percolation tests = feet z�ie� �so i�2s 3. Texture L�..d��( �-od�� 3wa �000 �Soo 150° zoao Percolation rate 1�~3O mpi �Ss�9 i000 3Zoso�o 300° 4. Soil loading rate .�� gpd/sqft(see figure D-33) 5. Percent land slope 4-- c. % D. ROCK LAYER DIMENSIONS ; 1. Multiply average design flow (A) by 0.83 to obtain required rock layer area. (000 gpd x 0.83 sqft/gpd = �sqft��7a� 5+-}�"� 2. Determine rock layer width = 0.83 sqft/gpd x linear Loading Rate (LLR 0.83 sqft/gpd x_ / a. gpd/sqft= JO ft Mound LLR 3. Length of rock layer = area=width = �4 7 sqft (D1) = 10 ft (D2) = s�_ft < 120 M PI <� 2 E. ROCK VOLUME > 120 M PI < 6 1. Multiply rock area (Dl) by rock depth of 1 ft to get cubic feet of rock S 4 '� _ sqft x 1 ft=�',�2 cuft 2. Divide cuft by 27 cuft/cuyd to get cubic yards 54� cuft =27 cuyd/cuft= �0 cuyd 3. Multiply cubic yards by 1.4 to get wei ht of rock in tons �� cuyd x 1.4 ton/cuyd =_3� tons D-33: Absorption Widlh Sizing Table F. SEWAGE ABSORPTION WIDTH ��•�;��« LoadingRale in Minutes per Soil Texturc Gallons Absorp�ion Inch per day per Ratio ��, Mp� s uare foot Fasur than 5 Coarae Sand 1,2p �,pp Medium Sand Absorption width equals absorption ratio (See Figure D-33) �-OflmySend times rock layer width (D2) 16 to 30 �oe,,, o.�o Z.00 s� 3��o as �i��.,n o.so s.ao �� X �N ft =�_f t 46 to 60 S�dy C7ay 0.45 2.67 Silry Clay I.00m 61 to 120 Silly Clay 0.24 5.00 Sandy Gay I Sloww�han 120• •Sya�em duigped for t6ese aoil�m�s1 be qher or perfomrncc G. MOUND SLOPE WIDTH & LENGTH Landslope > 1% slope • �(landslope greater than 1%) o��. 1. Downslope absorption width = absorption width (F) ,,.<..��_�:° � � ��,:; e.o-. 6 i'/ `�� . minus rock layer width (D2) � ; 7 � �', � � <i.�, 6-Topao� ft= / ��'- ; c� . � k.,,ser,a 1a� � iS�s� i a.,f ( ,^ 1 [L i r � t- � ._�_1�- �L __ I 1 l parat{on�k ..p..t�^. . -.. �. Realrktln6 I.ayer _��"�' Ups�gG2a) Rock deh(D4) �"' 1 ewd (C7q , 2. Calculate mound size „ - �3,�„ UPSLOPE a. Depth of clean sand fill at upslope edge of rock layer = 3 ft minus the distance to restricting layer (Cl) Ab��'�e� 3 ft- �.`-+a ft = 1 ft ��3i' Fx►,�►��.. ' b. 1Vlound height at the upslope edge of rock D'�' SLOPE MULTIPLIER TABLE � layer = depth of clean sand for separation (G2a) L�a UPSLOPE DOWNSLOPE at upslope edge plus depth of rock layer (1 ft) i'°�e �u�tslo�pe raHos��ous m�„SPo;�,��os,�o„g a plus depth of cover (1 ft) s:� +:� s:� e:i �:� s:� 3:i a:i s:i e:l �:1 �_ft + lft+ 1ft = 3 ,n ft o s.o s.o s.o e.o �.o e.o 3.o a.o s.o s.o �.o c. Upslope berm multiplier based on land slope ' z.91 3.es 9.76 5.66 6.s� ,.41 3.0� ,.,, s.zb b.�e �s3 �'�"�J� (see figure D-34) 2 2•83 3.70 4.59 5.36 6.14 6.90 3.19 4.35 5.56 6.82 8.14 d. Upslope width - berm multiplier (G2c) times 3 Z•�5 3.57 4.35 5.08 5.79 6.95 3.30 4.54 S.BB 7.32 8.86 ' upslope mound height (G2b): 4 2.68 .45 9.17 9.89 5.46 6.06 3.41 �4,76 6.25 7.89 9.72 i J•�' X �'! �J tt _ ' _ tt/�,�� 5 2•61 3.33 4.00 9.62 5.19 5.71 3.53 5.00 6.67 8.57 10.77 �7 1 - � �� 1 V � D�wNSLOPE 6 2.54 3.23 3.85 4.41 9.93 5.91 3.66 5.26 7.14 9.38 1Z07 7 2.48 3.12 3.70 4.23 4.70 5.73 3.80 SS6 7.69 ]0.34 13.73 e. Drop in elevation = rock layer width (D2) times 8 2.42 3.03 3.57 9.05 �.99 4.88 3.95 5.88 8.33 I1S4 15.91 percent landslope (C5) = 100 �p� �� ^. �� g 2.36 2.94 3.95 3.90 9.30 4.65 4.17 6.25 9.09 ]3.04 ]8.92 �ft x�_% = 100 = �_ft �1�`, �p�,Z ]p 2•31 2.86 3.33 3.75 4.12 4.44 4.29 6.67 ]0.00 15.00 23.33 i 1. Downslope mound height= depth of clean 1] 2.26 2.78 3,23 3.61 3.95 4.26 9.48 7.19 ]l.11 ]7.65 30.4° ;sand for slope difference (G2e) at downslope � Z•Zl 2•70 3.12 3.49 3.80 4.08 4.69 7.69 12.50 21.43 93.75 rock edge plus the mound height at the upslope edge of rock layer (G2b) 3�� ft+ �`-) ft= 3,,�j ft g. Downslope berm multiplier based on percent land slop '4 ��t.o (see figure D-34) n. Downslope width = downslope multiplier UPs,ope.��,«fd, �(G2g) times downslope mound height(G2� 4x..1 . �L71,L x "� .� ft =�_ft m Upslo e Width(G2d) Rock Hed Ups��pe yy�dth(G2d) � ft Width(D2) _, {� � _._LS,L ft i. Select the greater of G1 and G2h as the � -��- t-�$W(D3) s� downslope width: _ �� (a �a ft��t,��''t,i`,, F pownslopeWidth(G2i)aZO,��.7;ft j�. Total mound width is the sum of upslope ^bs°�P"o^`";dwcF,�� vidth (G2d) width plus rock layer width (D2)plus downslope width (G2i) Total Length(G2k) ft _:__1�_ft + Jc� ft + � �. ft = �.2. ft k. Total mound length is the sum of upslope width (G2d) plus rock layer length (D3) plus upslope width (G2d) .�10 ft +��ft +�_ft = ��feet ''� �'� s� � � � �� Final Dimensions: �-�.. X .,Si . _ � � I�hereby certify that I have ompleted this work in accordance with applicable ordinances, rules and laws. ��""....:�,.' ',-,`" ` � ,(:'. _._ -- si atur .. '�``` _! 8" �) � ) -� '�4 [a � (license� � (date) ' ' ' ' PRESSURE DISTRIBUTION SYSTEM Geotextile fabric � 1. Select number of perforated laterals � uarter inch erforadons s aced�`3' 1?`' 2. Select erforahon s acin � '� 9"of.ro�tk , P P g =�-ft . . I' Perf Sizing 3/16"-1/4" 3. Since perforations should not be placed closer than 1 foot to Perf Spacing 1.5�-s� the edge of the rock layer (see diagram),subtract 2 feet from the rock layer length. E-4: Maxirrwm allowable number o(1/4-inch pedorations ,� 5,5 �►� per laterd fo guarantee<10'�discharge vadation I Roc ayer ng -2 ft --`�_ft , per(oration , 4. Determine the number of spaces between perforations. spxing I Divide the length (3)by perforation spacing(2)and r un feet 1 inch 1.25 inch 1.5 inch 2.0 inch down to nearest whole number. 2.5 8 14 18 28 Perforation spacing=�ft=�ft=,�_spaces 3.0 8 �13 17 � 5. Number of perforations is equal to one plus the number of 3'3 � � 12 w �6 25 ' perforaHon spaces(4). Check figure E-4 to assure the number of 4'0 > >> 15 23 j perforations per lateral guarantees <10%discharge variation. 5.0 6 10 i4 22 , �_spaces + 1 =��perforaHons/lateral E-6: Per(oratton Dischorge in gpm I6. A. Total number of perforations = perforations per lateral (5) i�imes number of laterals (1) perfo iat�i he diameter head r� perfs/lat x v lat=�perforations �feet� 3��b ��32 1/4 1.Oa 0.42 0.56 0.7 B. Calculate the square footage per perforation. I, Should be 6-10 sqft/perf. Does not apply to at-grades. 2•0b 0.59 0.80 1.04 � Rock bed area = rock width (ft) x rock length (ft) 5.0 0.94 1.26 1.65 _L�ft x�_ft= 55� sqft a Use 1.0 foot for single-family homes. Square foot per perforaHon = Rock bed area +number of perfs (6) b Use 2.0 feet for an nir, eise. �S� sqft�__$�_�perfs = .2-sqft/perf MANIFO�D LOCnTED 4T END OF pqE55UqE DISTRIBUTION SYSTEM , 7. Determine required flow rate by multiplying the total number of ' perforations (6A) by flow per perforaHon(see figure E-6) ,,,,,,,,, ��perfs x�_gprn/perfs=.�_gpm � 8. If laterals are connected to header pipe as shown on upper %ti:-� , example,to select minimum required lateral diameter;enter M d��o"��"`� �`='w="� ', figure E-4 with perforation spacing (2) and number of perforations ��`"" per lateral (5) Select minimum diameter for perforated lateral= �l�� 1riC�'leS. �..o�.w►enraurEo/IPF lsT[I1�L5.oa PRESSURE D177N1lVTtON w MpuNO �[ OY�0 Rtl1K��K 9. If per,forated lateral system is attached to manifold pipe near � •[MOIYTiOM t/K[0 y' WC� the c�nter,lower diagram,perforated lateral length (3) and �= �'�""`"��`�''°" ^"'"°"�� Yr�xK o number of perforations per lateral (5)will be approximately one K,„�;,��,�.,,,�,� 'i, half of that in step 8. Using these vatlues,select minirnum '^• �- _ ' diameter for perforated lateral = 1 �'� inches. � '�'��"�" -��.. b. ��,,� ' d��,,,a,T`° �.�.• -� ��[�M '' I hereby certify that I have ompleted this work in accordance with applicable ordinances, rules and laws. �.�-��, � ��.�.. ��, (signature) zv`�1 (license#) /D - � -(,?� (date) ' �7-P TEST/NG� INC. Steven B. Schirmers • MPCA Cert.No. 627 i 951 Katydid Lane NE • St. Michaei, MN 55376 • (763) 497-3566 FAX • (763) 497-5011 State License #394 � LOGS OF SOIL BORINGS Scott Vickerman 2685 Rainy Rd. Orono, Henn. Co., MN Borings completed on 9-2-08, with a hand bucket auger. BORING NUMBER 1- EIev100.9. - MOTTLED SOIL AT 26" - no standing water present in boring. 0 - 10" Topsoil dark brown loam 10YR 3/3 10" - 14" Gray brown loam 10YR 5/2 14" - 26" Brown clay loam 10YR 5/3 26" - 30" Brown clay loam 10YR 5/3 - distinct mottles 10YR 6/8 30" - 34" Brown clay loam 10YR 5/3 - distinct mottles 10YR 7/1, 10YR 6/8 34" - 40" Pale brown loam 10YR 6/3 - distinct mottles 10YR 7/1, 10YR 6/8 �ORING NUMBER 2- EIev105.5. - MOTTLED SOIL AT 50" - no standing water present in the boring. 0 - 22" Fill soil loam ' 22" - 26" Fill soil medium sand i 26" - 38" Original soil dark gray brown loam 2.5Y 3/2 38'� - 50" Gray brown loam 2.5Y 5/2 50'� - 54" Gray brown loam 2.5Y 5/2 - distinct mottles 10YR 6/8 54" - 60" Olive brown clay loam 2.5Y 5/4 - distinct mottles 10YR 7/1, 10YR 6/8 i So I borings cont'd. � �bRING NUMBER 3- EIev.106.5 -through the mound. Standing water present in the boring at 32" into the boring. 0 - 12" Fill soil loam 1�" - 34" Fill soil medium sand 3 " - 38" Original soil Dark gray brown loam 2.5Y 3/2 �ORING NUMBER 4- EIev.106.7 - through the mound. Standing water present in the boring at 28" into the boring. 0 - 12" Fill soil loam 12" - 32" Fill soil medium sand 30" - 36" Original soil dark brown brown loam 2.5Y 3/2 � ' 2 i � r i , DATE TIME CITY OF ORONO CALLED IN INSPECTION NOTICE SCHEDULED y� �� o I �S o PERMIT NO. ��2 87 COMPLETED ADDRESS o2�8 S ,l�i4��►t'`/ ��' OWNER �iC�CE�Q►n''q►J CONTR. /'T�-''1P.�S TELEPHONE NO. � DESCRIPTION ��k S/¢N l� ��-i tT7� W 01 FOOTING 1 MECHANICAL RI 18 EXCAV/GRADING/FILLING � 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS � 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL Z04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q OS FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 SEPTIC M I T. 21 COMPLAINT v 07 DEMO-FINAL 5 SEPTIC INSTALL. 22 FO�LOW-UP W 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL = 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL J Q OWNERICONTRACTOR TO MEET YOU:_YES_NO Z � COMMENTS: � � � �- I 1' �� /1 � 13, � � � � �'lz �-f-�e Is 'I ' 3' o� o -� �„ �'y�►�r��+Fol� �,ert�R �{, YY)c�� W � Q � _—� � �!f' S� - 4,,� �1 o c'G� fj'- 1 � ----� � ��<� fa �� Gc�o S�-� Sii i�f� � �' ..l�Ht �F 5� c��C c� �i9��1.� �RO U� I 1� � d �JNORKSATISFACTORY:PROCEED � PROJECTCOMPLETE W � �❑ CORRECT WORK&PROCEED G ISSUE CERTIFICATE OF OCCUPANCY W O Cl CORRECT WORK,CALL FOR REINSPECTION TEMPORARY � BEFORECOVERING PERMANENT ❑ CORRECTUNSAFECONDITIONWITHIN HOURS. -, pHOTOTAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR CITATION ISSUED ❑ INSPECTION REQUIRED.CAL RRANGE ACCESS. Call f r t next ns ection 24 hours in advance. 249-46�� i Owner/Cont act ,on si . Inspector. �� White Copyllnspector's File Canary CopylSite Notice DATE TIME CITY OF ORONO CALLED IN INSPECTION N TICE SCHEDULED `G' '00 q��3��- PERMIT NO. �2 Z 9 COMPLETED ADDRESS ��S t�a i y�.y fi� • �� OWNER V I �C�(Nti� CONTR. �ll�-S TELEPHONE NO. � pESCRIPTION ��u�� 01 FOOTING 11 CHANICAL RI 18 EXCAV/GRADING/FILLING Q 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS y 03 INSULATION 24/25 WOOD�URNER/FIREPLACE 34 TREE REMOVAL Z 04 WALL BD. 12 WATE�i-I'`OOK-UP 17 SITE INSPECTION Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 T. 21 COMPLAINT � 07 DEMO-FINAL 5 SEPTIC INSTALL. 22 FOLLOW-UP = 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL Q OWNERICONTRACTOR TO MEET YOU:_YES_NO Z � COMMENTS: °` R 0. � � � .�- 12t�� —o�—� yi1 � ,D � r3e�e� �?.�k �� W � � Q � z W � W � � d �RK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE W � ❑C RRECT WORK R PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY W OO L]CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V {' BEFORECOVERING PERMANENT [�CORRECT UNSAFE CONDITION WITHIN HOURS. � pHOTO TAKEN I INSPECTOR WILL REfURN �� STOPORDER POSTED.CALL INSPECTOR �'CITATION ISSUED INSPECTION REQUIRED.CALLTO ARRANGE ACCESS. I Cail for e next i s ction 24 hours in advance. 249-4600 OwnerlCont c i�si : I�spector. White Copyllnspector's File Canary CopylSite Notice DATE TIME CITY OF ORONO CALLED IN INSPECTION NOTI �'/ SCHEDULED � 7-do �a PERMIT NO. ��ag F COMPLETED CZ�� 9�r ADDRESSZb �� 4-/�"�l Rc� OWNER CONTR. TELEPHONE NO. � DESCRIPTION �_/l�.�j�,S LL 01 FOOTING 11 MECHANICAL 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 O5 FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 SEPTI AINT. 21 COMPLAINT v 07 DtMO-FINAL TIC INSTALL. 22 FOLLOW-UP 4Qi 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL = 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES N � COMMENTS: �� ` � � � � � w ' a � S J O � � O � Q 3 G`�x' z � � r� ,. � ;� , y;�i,��c W ' � �_.._.._� � d ORKSATISFACTORY:PROCEED � PROJECTCOMPLETE W � ❑CORRECT WORK&PROCEED i 1 ISSUE CERTIFICATE OF OCCUPANCY W O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY � BEFORECOVERING PERMANENT ❑ CORRECTUNSAFECONDITIONWITHIN HOURS. � pHOTOTAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR CITATION ISSUED G INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. 249-460� OwnerlContractor on site: �� Inspector. `�-c `�� White Copyllnspector's File Canary CopylSite Notice