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Home My WebLink About2011-01487 (septic) CITY OF ORONO PERMIT NO.: 2oii-o�4g� 2750 KELLEY PARKWAY ORONO, MN 55356- DATE ISSUED: 12/02/2011 952 249-4600 FAX: 952 249-4616 ADDRESS : 4010 BAYSIDE RD PIN : 06-117-23-11-0006 LEGAL DESC : POPOV ADDN : LOT 000 BLOCK 000 PERMIT TYPE : SEPTIC PROPERTY TYPE : RESIDENTIAL CONSTRUCTION TYPE : NEW NOTE: (2)PRECAS"C CONCRETE TANKS- 1�00 GALLON TANKS- 1000 GAL DUMP SYSTEM MOUND SYSTEM-�0 X 25 S.F. APPLICANT SEPTIC NEW 200.00 RON OLSON CONSTRUCTION STATE SURCHARGE SEPTIC 5.00 2950 IN WOOD ROAD COLOGNE, MN 55422- TOTAL 205.00 (612)310-7887 Minnesota State License#: L11 ll OWNER LEVANG,CURTIS& ELIZABETH 4010 BAYSIDE RD MAPLE PLAIN, MN 55359- AGREEMENT AND SWORN STATEMENT The work for which this permit is issued shall be performed according to the approved plans and specifications,applicable City approvals,and the State Building Code. This permit is for only the work described and does not grant permission for additional or related work which requires separate permits. All provisions of laws and ordinances govcrning this type of work shall be compied with whether or not specified herein.This permit will expire and become null and void if construction authorized is not commenced within 180 days of the date of issuance,or if construction is suspended for a period of 180 days at any time after work has commenced. �I�he applicant is responsible for assuring all required inspections are requested in conformance with the State Building Code.This permit may be revoked at any time for due cause. - �- � ��- 02� / Applicant Permitee Signature �e ssued Signature Date Z SEPARATE PERMITS E IRED FOR WORK OTHER THAN DESCRIBED ABOVE. , � , � g�� City of Orono FO CI USE ONLY �� ,5 � P.O.Box 66 Date Received:� Z I Permit# �dl��b r1,,, 2750 Kelley Parkway �'t�,�� Crystal Bay, MN 55323 �7��!'�� ,�(��.$o (952)249-4600 Amount: $ �� CITY OF ORONO — SEPTIC SYSTEM PERMIT APPLICATION (All permits must be approved by the On-Site Septic Manager and/or Building Official) .lob S:rte ,�ner Iri�'"s „tc�r� ` " a °4�} : _ �� % � E, , ,. � �.� ��t� ��.. �y�E,� ��G.; Site Address: �U �(,; ��q�-t��,� ��vC�� Owner: � � �' � l--`�`�' ��v�- Mailing Address: �>� ��--r� City: L:.> � � ;�L Zip: �`7 ;��"'� Home Phone:� � �- I �1 � —� ��-3 Alternate Phone: -Gontractor 1 Applicant�� r�ra*5,y`�"�,�^�� £ Contractor/App.: �;�v N �'� � G' '`� Contact Person: `-��-�k- �� `� r' � L:•�'��i�Z�� \ �� i Address: �`�`_� "�-� � �"�-cc-�-c� ��=-�1 State License #: l.—. � � � � City: �� `�� Zip: Expiration Date: =�L> � � Phone: '� L � 1 � �� Alternate Phone: � �� 1 y G A, � �, �� ',�'Y '�R`� �re� '$ �P�'�5�4A � I'��..�1 +.. ,s �� P � _�� .,.,�'ia�'��..,,� �: i.�3 :A� 5;,1< � Residential ❑ Commercial ❑ Other PERMIT TYPE AND FEES ` �� New or Replacement System $200.00 `� �,�:�: �% �' Repair Existing System 100.00 (Tanks or Drainfield) State Surcharge 5.00 5.00 Total $ W:\(Permits)\Septic Permit Application-Updated Surcharge 07-28-11.doc 1 / 2 ' , , ** ATTENTION APPLICANT ** ', Fill in all a ro riate blanks and check ali a ro riate boxes. ' I will be installing the following: Tanks � Precast Concrete ❑ Fiberglass ❑ Plastic ❑ Other (list manufacturer) Number of Tanks: � Size of Tanks: � �`J C�-' - � ►(..)G C� c��4� �._��1^ \'� S��-�-'`�� Treatment System Trenches s.f. � Mound �� '�� s.f. Gravel less s.f. Chamber s.f. NOTE: The contractor is required to provide an As-Built of the system before the final inspection. The undersigned hereby applies to the City of Orono for issuance of a septic system installation permit, agrees to do all the work in strict accordance with ordinances of the City and regulations of the State of Minnesota and certifies that all statements made on this application are complete, trtxe and correct: , ., � ; �^ �•� _ � - ` SignatureofApplicar�,�� °�'�.f`-�" l�' ;� Date: ��;- L� l � J � � MPCA License No.: �- �� Staff Review: Q Accept ❑ Denied � � Reviewer: �/ !�� ,(�� Date: r � ' / - � ! Reason for Denial: Comments (to be printed on inspection card): W:\(Permits)\Septic Permit Application-Updated Surcharge 07-28-11.doc 2 � 2 ,. ." CITY OF ORONO — SEPTIC SYSTEM PERMIT APPLICATION n v� . _ ��GE�rNERAL��1�'1�R1��Tlfl�a � � . � _ -, ,�� :, � �� . r. � ��, , �w�� ti _.. au � , �� 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. *** DO NOT MAIL PAYMENT WITH THIS APPLICATION *** 2. Permits will be only issued to contractors holding a Minnesota Pollution Control Agency (MPCA) Septic System Installers License. 3. All work must be done in accordance with the approved septic system design. 4. The following inspections will be required for all septic systems: A. Tank installation prior to covering. B. Drainfield trench installation prior to covering. For mounds, inspection is required after rough up, but prior to sand placement (sand must be jar tested for silt content) and again during pressure distribution piping installation in the rock bed. C. Final inspection to verify final cover depths and to verify that all pump station (where required) components are functional and comply with codes. 5. MPCA licensed Installers or their DRP (Designated Responsible Person) shall be present during all inspections. A 24-HOUR NOTICE IS REQUIRED FOR ALL INSPECTIONS. W:A(Permits)ASeptic Permit Application-Updated Surcharge 07-28-1 l.doc �� Es�,�� °�� o ��1� CITYOF pR�NV sERvicEs ' Swedlund Septic Services �E�IC �Y�TEM DE�IGN Prepared For: , s � ; �1�� a�1 �� s;� �� .S"�3.� � Site Address: �a�� . � �� `�$' State�:Certified ''� w, .�. .:> �.� ;�s �.. �ti 25648 200th Street • Belle Plaine, MN 56011 • 952-873-3292 www.swedlundservices.com System Specifications Installation: � An effluent filter with alarm is to be installed in the second tank Tanks and pipes with less than 24" of cover shall be insulated with 1.5" high density foam Any supply lin� running under a driveway/sidewalk is to be insulated using Sch40 4" Insulated Pipe The installer shall verify with the owner at the time of installation that all drain lines leaving the house have been hooked to new septic system. Plastic bolt down or cast iron manhole covers are to be used and left at grade level for maintenance access. The forcemain is to be installed utilizing 2" sch 40 pipe, and must completely drain back into the pump tank in an off cycle. Pressure rate glue joint fittings must be used, rubber coupling will not be allowed anywhere in the system. Pump Tank: � • A 2.5 inch electrical conduit is to be used for the pump cords • The piping is to accessible from ground level for future repair • The supply line leaving the tank is to be sleeved over any excavated ground in 4" sch 40 PVC and sealed with a 4x2 Fernco • The floats are to be installed on a float tree • The pump must be placed on a pump block • A minimum of a 1/4" drainback hole must be drilled in the supply line to avoid freezing Blow-outs are to be installed on the ends of all pressure lines All run-off water is to be diverted away from the tanks and drainfield areas Easy access is to be left for cleaning the effluent filter The installer is to show the property owner how to clean the filter I�fenn�pin County Property Map Print Pa�e 1 of 1 Hennepin County Property Map - Tax Year: 2011 'he aa[a me;a�netl on[his Dage is derrvetl from a compila[ion o/recoros and maps and maY conta�n tliscrepancies[ha[can only be OiSdoseO by an accurace s�rvey Dertore�eC oy a��cer,ec :ano surveyor.Tne Denme[er and area(syuare footage and acres)are aDProxima[es antl may contain disaepanoes.The�information on this page shoula be useo for�eference po�Doses en�� nenne0i��ounry does not guarantee the accuracy o(matenal hereim m�cainetl antl is no[responsi�le for any misuse or misrepresen[a[ion of Ihis InformaUon or rts derrvauves . � � .,p .- C.. � �,I � � 1� , � � � � � s� r: ,, �, �� T,�r�� . . �� , � ` � , � �Z� . �� S ` .�'� � �,"' ' . � �e� `,-�r�� J U,�;. � �, � � ► ,� ,r a+r1� , .� � � "�;� �� '� � , . 7'ANK �� k�� ✓ �- `�' � ,� `�� ,.` 1 � /�/ • . . . 4� ��?�y ,- � , . `,. 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' . ��,•. . � �. . „ a ..°� � �f,lJ/j" `--� �� a�,L,'� F�, .. �� ,. , � �� rc;: Selected Parcel Data Date Printed: 10/28/2011 9:02:39 AM ��Tti__,_ Parcel ID: 06-117-23-11-0006 Current Parcel Date: 10/5/2011 :�:� ;;%;3`� Owner Name: CURTIS& ELIZABETH LEVANG rr, �-� � Parcel Address: 4010 BAYSIDE RD, ORONO, MN 55359 Property Type: RESIDENTIAL Sale Price: $0.00 Homestead: NOMESTEAD Sale Date: / Area (sqft): 369342 Sale Code: Area (acres): 8.48 A-T-B: TORRENS Market Total: $737,000.00 Tax Total: $8,099.54 http:��is.cu.l�ennepin.mn.us/HCI'ropertyMap/Locator.aspx l 0/?8;?O l 1 Septic Tank Absorption Fields—Mound(MN)—Hennepin County,Minnesota a � 450480 450560 450640 450720 450800 450F380 450960 „4.`..8�CE' 4 . . , S ', . . .. . 44°58.a6.. .: Y�, � .� � ' � � � ��` � ,*� j ��. � +• � `�r �.� _ � . .. � . . �aa Y �� ► . _ � " o . v / � T��`'S �� ' � � � � � j�� Y: v�s� �� . �� , �,� � � �$ o 7� T b.� � �J �� z�� l � 4;. � � ' � �, ��+� P .��..� �,� � ` ��' �`�� 1.35� i ,, / < � �� '�.r�` � +1�,;�� / r v � � � � �� .�., �p z c.35� a �.,�,� �� " , �(p o � � ,�: ^� , o ,�, � � � ;� � .`.''�, �.��' �� ,; � . ,�' �w;,� � :�,� � � o �:.�.,�: �� ;� , �� _ �.+ .rt_ , � . �'� � p �� P �► - :� _�� , � . , � ��' �, � �� . �, , � � � � o �� . � ,, .��.��. �� ; . ,,��y ' 0 � �:, � � �. o � , �, �--� m ' '�, � _ . ,.� o � ,� ,A��' ... . ��. . . .- �. ..� � �` 4� ..'f d �'"'�,# � � � _� w �,� � �wM '}, �� ;' . �,. •� . � 'n71F 4 +'��a ,. � l.�c.. .. ' ;, . +► 'i�W „�; � ' "ti�Mk` a },# ,. ' + . 44`58'23'. 44°58'23'. 450480 45056C a50640 450720 450800 450880 45096G t.1ap Scaie�1�3.390 if printea on A size(8 S'x 1�")sheet - N Me�ers � �, � 0 30 60 120 180 � Feet 0 100 200 400 600 Natural Resources Web Soil Survey 10/28/2011 Mb�s:: Conservation Senrice National Cooperative Soil Survey Page 1 of 6 UN I V ERS IrI�Y Onsite Sewage Treatment Program Soil Observation Log �;.;" -� . O F M 1 N V E S OTA � ✓'�-�=" Client/Address: �p�� n„y�s��E �� Legal Description/GPS: Date: � � `I (..�'� � � �`'— � Soil Parent Material(s) ill Outwash Lacustrine Alluvium Loess Organic Matter Bedrock (circle all that app y Landscape Position:Summit Shoulder Back/Side Slope '� Foot Slope Toe Slope Slope Shape: (circle one) ��'t"�� Vegetation: �Q�s� f-- ��S Soil Survey Map Unit(s): d�� Ly/�� Slope (°Y): � �,�,oRy Weather conditions/Time of Day: c�ivr�� Observation#/Location/Method: ,(3/ /I�Y/,C� Elevation: � �� • Saturated Soil Depth(in) Texture Rock Matrix Mottle Redox Indicator(s) Structure Structure Consistence Frag% Color(s) Color(s) Kind(s) (see back) Shape Grade � � Weak Loose a o erat ia e Concentrations Blocky � C J /�—k �� Prismatic Strong Firm � f ��/ � (..! {� �3 Depletions Loose Extremely Firm Single Grain Gleyed Massive Rigid / Granular Weak Loose �Ls y��J� Platy Moderate Friable (�. �(� �� entratio � �'�� l/L-� � ��y 1 �j�� —�� Prismatic ong trm � Q �2LI Loose Extremely Firm Single Groin Gleyed Massive Rigid Granular Weak LOOSe P�atV Moderate Friable Concentrations Blocky Strong Firm Depletions Prismatic �oose Extremely Firm Single Grain Gleyed Massive Rigid Granular Weak Loose Plary Moderate friable Concentrations Blocky Strong Firm De letions v��s'^at'� p single�rain Loose ExtremelyF'rrm Gleyed Massive Rigid Granular Weak Loose Platy Moderate Friable Concentrations Bbcky Strong Firm Depletions P"S"'at" Loose Extremely Firm ' Single Grain Gleyed Massive Rigid Granular Week Loose Platy Moderate Friable Concentrations g�ak� Strong Firm Depletions Prismatic Loose Extremely Firm Single Grain Gleyed Massive Rigid Comments: � �� Certifled Statement:I hereby certify that I have completed thfs ' • �� work fn accordance with all appllcable ordinances,rules and laws. ��1 (Desl ner) ( nature� (License#) ( aCe) Ut� 1 v clzs I1�� Onsite Sewage Treatment Program Soil Observation Log �„ _ : UF M1NV�SUTA -�,��; Client/Address: /�/� ��y�`� � Legal Description/GPS: Date: �� 7C.� �C�� Soil Parent Material(s): Till Outwash Lacustrine Alluvium Loess Organic Matter Bedrock (circle all that apply) Landscape Position:Summit Shoulder Back/Side Slope Foot Slope Toe Slope Slope Shape: (circle one) Vegetation: Soil Survey Map Unit(s): Slope (%): Weather conditions/Time of Day: Observation#/Location/Method: � � ,�(� Elevation: ��i^, � Saturated Soil Depth(in) Texture Rock Matrix Mottle Redox Indicator(s) Structure Structure Consistence Frag% Cotor(s) Color(s) Kind(s) (see back) Shape Grade � Weak Loose Concentrations era e na e B�akY Strong Firm �—'� �j�� /�,�� Depletions Vrismatic Loose Extremely Firm Gle 2Cj SingleGrain y Massive Rigid �� !/ Granular Weak Loose ^/ /� / (� / ''((�/ ntration P�� Moderate Friable � �P" � � ! f�`�yi �S r f�� e fl L�/ matic i�m SingleGrain o� EMremetyFirm G eyed Massive Rigid Granular Weak Loose Plary Moderate Friable Concentrations e��, Strong Firm Depletions Prismatic Loose Extremely Firm Gle ed single Grain Y Massive Rigid Granular Weak Loose Concentrations P�a� Moderete Friable elocky Strong Firm Depletions Prismatic 5ingte Grein Loose Extremely Firm Gleyed wtassive Rigid Granular Weak Loose Platy Moderate Friable Concentrations B�ky Strong Firm Depletions Prismatic Loose Extremely Firm � Gle ed singleGrain Y Massive Rigid Granular Weak l.00se alaty Moderate Friable Concentrations Blocky Depletions Prismatic Strong Firm Single Grain �oose Extremely Firm Gleyed Massive Rigid Comments: /n�� i/ .�.� Certlfled Statement:I hereby certify that I have completed this �/` G� ,,,f� �^ �S-^ � /� / work In accordance with all applicable ordinances,rules and laws. J �-n" (Desl ner) i nature) (License q) (Dat LIN I V I�IZS ITY Onsite Sewage Treatment Program Soil Observation Log '� OF IVIINVESUTA _��- Client/Address: Legal Description/GPS: Date: j�0 �y.S�� "T��l/ Soil Parent Material(s): Till Outwash Lacustrine Alluvium Loess Organic Matter Bedrock (circle all that apply) Landscape Position:Summit Shoulder Back/Side Slope Foot Slope Toe Slope Slope Shape: (circle one) Vegetation: Soil Survey Map Unit(s): Slope (%): Weather conditions/Time of Day: Observation#/Location/Method: � /��2"(� Elevation: 9�� Saturated Soil Depth(in) Texture Rock Matrix Mottle Redox Indicator(s) Structure Structure Consistence Frag% Color(s) Color(s) Kind(s) (see back) Shape Grade nu Weak Loose a COnCentf2tion5 B�� erat riable � —`n �l� � /C�L�� Depletions strong Firm r Prismatic SingleGrain �oose ExtremelyFirm Gleyed Massive Rigid �� Gra�nular Weak Loose /��/ y /�� n ration P�a Nfdderate Friable �-' L�� j�� (�'�`� ��1� ! � !'-�/ ron 1� ep etions �� Loose remely Firm Gleyed SingleGrain Ri id Massive B Grenular Weak Loose ConCentratiOnS P�a� Moderate Friable B1ocky Strong Firm Depletions Prismatic Loose Extremely Firm Gle ed Single Grain Y Massive Rigid • Granular Weak Loose Concentrations P�a� Moderate Friable BI«ky Strong Firm Depletions Prismatic Loose Extremely Firm Y Single Grain Gle ed Massive Rigid Granular Weak Loose vlary Moderate Friable Concentrations Blocky Depletions Strong Firm ar�SR,ac�� . SingleGrain Loose ExtremelyFirm Gleyed Massive Rigid Granular Weak Loose P�a� Moderate Friable Concentrations g�ak� Depletions Strong Firm Prismatic Single Grein Loose Extremely Firm Gleyed Massive Rigid Comments: � r� �� .,C Certlfled Statement:I hereby certffy that I have completed thls �n , /�� c�!'J�/� // / work In accordance wfth all appliwble ordinances,rules and laws. �< < (Designer) nature) (Ucense N� (Date) t.T� 1 v t:fzs rl�� Onsite Sewage Treatment Program Soil Observation Log ��:, U F iVl l N ti'L S U"I'A ,��- Client/Address: ,`,�/� � `�`n�, Legal Description/GPS: Date:�.y�, �' �� -'` ��c�l'�� Soil Parent Material(s): Till Outwash Lacustrine Alluvium Loess Organic Matter Bedrock (circle all that apply) Landscape Position:5ummit Shoulder Back/Side Slope Foot Slope Toe Slope Slope Shape: (circle one) Vegetation: Soil Survey Map Unit(s): Slope (�): Weather conditions/Time of Day: Observation#/Location/Method: , /�Y/�� ,�- Elevation: . � Saturated Soil Depth(in) Texture Rock Matrix Mottle Redox Indicator(s) Structure Structure Consistence Frag% Color(s) Color(s) Kind(s) (see back) Shape Grade anular Weak loose a Concentrations Blxky ra e ia E Strong Firm I ��L /i1 y�� Depletions Prismatic Loose Extremely Firm �L' Single Grain Gleyed Massive Rigid ',s,�,� Granular Weak Loose �`� 2 entra ' P�a�' era e Friable � ✓c/ � �/�� "�^ �[ / �S f��T <"� �� rong e leti rismatic Single Grain �oose Extremely Firm Gleyed Massive Rigid Granular Wedk Loose P�ah' Moderate Friable Concentrations B�akY Depletions Prismatic Strong Firm SingleGrain �oo5e ExtremelyFirm Gleyed Massive Rigid ' Granular Weak Loose Concentrations P�a� Moderate Friable Blocky Strong Firm Depletions Prismatic 5inqle�rein Loose Extremely Firm Gleyed rvtassive Rigid Granular Weak Loose alary Moderate Friable Concentrations Blocky Strong Firm DEpl2tion5 Prismatic Loose Extremely Firm Gle ed single Grain Y Massive Rigid Granular Weak LoOSe alary Moderate Friable Concentrations Blocky Strong Firm Depletions Prismatic Single�rain Loose Extremely Firm Gleyed Massive Rigid Comments: �� Certified Statement:I hereby certify that I have completed this � '�/` `��- (/ / work in accordance wlth all applicable ordlnances,rules and laws. f�� esigner� ignature) (�icense t�) ( ate) ,PERCOLATION TEST DATA SHEETS ��C,�� I PROJECT: 4010 Bayside Road, Orono Percolation # P1 Date percolation test conducted: 1026, 2011 Conducted by: Swedlund Septic Soil data from percolation test hole: 0-11 sil 10yr 3/1 11-12 sicl 10yr 4/4 Percolation hote depth: , 12 Percolation hole diameter: inches Method of scratching hole sidewall: 1 X 2 with protruding naiis Depth of pea size gravel in bottom of hole: 2 inches Depth of initial water filling: 12 Method used to maintain at least 12 inches of water in hole for at least 4 hours: Manual fill and auto siphon. Date and time of initial fill: 10/25/11 Maximum water depth above hole during test: 8 inches Time interval: � P1 Depth: 12 in Texture: sicl verage perc rate: 18.8 Time Interval Interval Interval Total Water Water Water Perc (min & sec) (minutes) (seconds) Time depth drop drop rate minute ratio Interval fraction decimal MPI start -0:00:00 , $ sto 0:19:20 0:19:20 19 0.33 19.33 7 1 1 19.3 start 0:00:00 8 _ _ _ __ _ sto 0:18:55 0:18:55 18 0.92 18.92 7 1 1 18.9 start 0:00:00 8 __ _ ___ _. sto 0:18:10 0:18:10 18 0.17 18.17 7 1 1 18.2 start 0:00:00 8 ___ _ _ _ _ sto 0:00:00 7 1 1 start 0:00:00 8 ______ ___ _ _ __ sto 0:00:00 7 1 1 start 0:00:00 8 ___ __ _ _ __ _ sto 0:00:00 7 1 1 start 0:00:00 8 sto __ _ _ 0:00:00 _ 7 __ 1 1 PERCOLATION TEST DATA SHEETS I��i'�� Project: 4010 Bayside Road, Orono Percolation # P2 Date percolation test conducted: 10/26/11 Conducted by: Soil data from percolation test hole: 0-11 sil 10yr 3/1 11-12 sicl 10yr 4/4 Percolation hole depth: , 12 Percolation hole diameter: inches Method of scratching hole sidewall: 1 X 2 with protruding nails Depth of pea size gravel in bottom of hole: 2 inches Depth of initial water filling: 12 Method used to maintain at least 12 inches of water in hole for at least 4 hours: Manual fill and auto siphon. Date and time of initial filt: 10/25/11 Maximum water depth above hole during test: 8 inches Time interval: 0 P2 Depth: 12 in Texture: sicl verage perc rate: 17.7 Time Interval Interval Interval Total Water Water Water Perc (min & sec) (minutes) (seconds) ime depth drop drop rate minute ratio Interval fraction decimal MPI start 0:00:00 8 sto 0:17:43 0:17:43 17 0.72 17.72 7 1 1 17.7 start 0:00:00 8 sto 0:i 7:21 0:17:21 17 0.35 17.35 7 1 1 17.4 start 0:00:00 $ sto 0:17:58 0:17:58 17 0.97 17.97 7 1 1 18.0 start 0:00:00 $ __ __ __ sto 0:00:00 7 1 1 start 0:00:00 $ __ __ _ _ _. sto 0:00:00 7 1 1 start 0:00:00 8 ____ sto 0:00:00 7 1 1 start 0:00:00 8 sto ___ _ _ 0:00:00 _ _7____ 1 1 PERCOLATION TEST DATA SHEETS /��7/�j� Project: 4010 Bayside Road, Orono Percolation # P3 Date percolation test conducted: 10/26/11 Conducted by: Soil data from percolation test hole: 0-9 sil 10yr 3/1 9-12 sicl 10yr 4/4 Percolation hole depth: , 12 Percolation hole diameter: inches Method of scratching hole sidewall: 1 X 2 with protruding nails Depth of pea size gravel in bottom of hole: 2 inches Depth of initial water filling: 12 Method used to maintain at least 12 inches of water in hole for at least 4 hours: Manual fill and - auto siphon. Date and time of initial fill: 10/25/11 Maximum water depth above hole during test: 8 inches Time interval: � P3 Depth: 12 in Texture: sicl Average perc rate: 13.7 Time Interval Interval Interval Total Water Water Water Perc (min & sec) (minutes) (seconds) ime depth drop drop rate minute ratio Interval fraction decimal MPI start 0:00:00 g sto 0:13:20 0:13:20 13 0.33 13.33 7 1 1 13.3 start 0:00:00 8 _ _ sto 0:13:45 0:13:45 13 0.75 13.75 7 1 1 13.8 start 0:00:00 8 sto 0:14:05 0:14:05 14 0.08 14.08 7 1 1 14.1 start Q:00:00 8 _ __ __ sto 0:00:00 7 1 1 start 0:00:00 8 _ _____ _ _ _ _ _ sto 0:00:00 7 1 1 start 0:00:00 8 sto __ ___ 0:00:00 _ 7 1 1 start 0:00:00 g sto __ _ ____ 0:00:00 _ 7 _ 1 1 U� Iv1:fz� I�l��` Onsite Sewage Treatment Program Soil Observation Log '�.:;; :,. UF MIN�ILSOTA , ��- Client/Address: �� 1` Legal Description/GPS: Date�iT�� l Soil Parent Material(s): Till Outwash Lacustrine Alluvium Loess Organic Matter Bedrock (circle all that apply) Landscape Position:Summit Shoulder Back/Side Slope Foot Slope Toe Slope Slope Shape: (circle one) Vegetation: Soil Survey Map Unit(s): Slope (9�0): Weather conditions/Time of Day: Observation#/Location/Method��%��,C� ,� Elevation: � . `� Saturated Soil Depth(in) Texture Rock Matrix Mottle Redox Indicator(s) Structure Structure Consistence frag% Color�s) Color(s) Kind(s) (see back) Shape Grade � Weak Loose ^ Concentrations Moderate ria e / 1 / ' �/J B�kY ron Firm a'�`4 ��v �� C,r Depletions Prismatic Loose Eutremely Firm � / Gleyed M�5�ra�� Rigid �ranular Weak Loose � �� --�� `� �`,`� ! � COnC2ntfatlon5 P�aryY Moderate Friable �C � � � ��f 'r Y � Depletions nsmatic Gle ed SinqleGrain Loose Rxtamel Firm Y Massive g Granular Weak Loose `CyG y� - Platy Moderate Friable � 2l� �/�� _ / � ncentra ' � r � � �/ �� Prismatic �� ep etion �oose Extremely Firm Gleyed 5ingle Grain Ri id Massive g Granular Weak Loose � P�ah' Moderate Friable Concentrations g�ky Strong Firm Depletions Prismatic Loose Extremely Firm Gleyed Single Grain Ri id Massive g Granular Weak Loose Platy Moderate Friable Concentrations B1aky Strong Firm Depletions Prismatic LooSe EXtremely Firm Si�gle Grain . Gleyed nn�ss;�e Rigid Granular Weak Loose COnCentfatlOflS P�ary Moderate Friable BI«ky Strong Firm Depletions P"S`"at" Loose Extremely Firm Gleyed Single Grain Ri id Massive g Comments: //2�`�!`�-'J �/ Certified Statement:I hereby certify that I have completed this �� X'�/'a j ( work In accordance wlth all applicable ordlnances,rules and laws. I�� (Designer) nature) (Llcense 11) (Date) UI� I V LIZS I�1�� Onsite Sewage Treatment Program Soil Observation Log �.;,` _: OF MINVESUTA ��: Client/Address: �`n ��4�l� Legal Description/GPS: Date: �� Soil Parent Material(s): Till Outwash Lacustrine Alluvium Loess Organic Matter Bedrock (circle all that apply) Landscape Position:5ummit Shoulder Back/Side Slope Foot Slope Toe Slope Slope Shape: (circle one) Vegetation: Soil Survey Map Unit(s): Slope (46): Weather conditions/Time of Day: Observation#/Location/Method: /i��/� Elevation: �/e � Saturated Soil Depth(in) Texture Rock Matrix Mottle Redox Indicator(s) Structure Structure Consistence Frag% Color(s) Color(s) Kind(s) (see back) hape Grade anular Wedk LooSe L� / Concentrations o erate nable �,,,, /� � /� B1ot1cjr trong Firm f f-�f � �� LL'�i� Depletions Prismatic Loose Extremely Firm v � Single Grain Gleyed Massive Rigid Granular Weak loose �IS/,� lrlZ Pla Moderate Friable centratio /� (� �f y /�,! ron (/ � �/„� / �� /'��/ �! / e � ansmatic g � Sinqle Grain Loose Extremely Firm Gleyed Massive Rigid Grenular Weak Loose Platy Moderate Friable Concentrations B�a� Depletions Pr�s�t�� Strong Firm Single Grain LooSe Extremely Firm Gleyed Massive Rigid ' Granular Weak Loose COnCentf2tlOf1S P�a� Moderate Friable slaky Stro�g Firm Depletions Prismatic �oose Extremely Firm Gle ed Single�rain Y Massive Rigid Granular Weak Loose P�a�' Moderate Friable Concentrations Blocky Strong Firm Depletions Prismatic • Single�rain �oose ExtremelyFirm Gleyed Massive Rigid Granular Weak Loose rlary Moderate Friable Concentrations Blocky Depletions Prismatic Strong Firm Gle ed Single Grain Loose Extremely Firm Y Massive Rigid Comments: ��`�!��^ .+� �I c.C�J pZ/ Certlfled Statement:I hereby certlfy that I have comp eted this '' �� / work in accordance with alt appllcable ordinances,rules and laws. ! (Desi ner) n tu (Llcense#) ( at U�v I v��zs 11,�' Onsite Sewage Treatment Program Soil Observation Log -`�.:; -. . or MI;v��:soTA � ��:, Client/Address: L�� Legal Description/GPS: Date: �T�� l/ Soil Parent Material(s): Till Outwash Lacustrine Alluvium Loess Organic Matter Bedrock (circle all that apply) Landscape Position:Summit Shoulder Back/Side Slope Foot Slope Toe Slope Slope Shape: (circle one) Vegetation: Soil Survey Map Unit(s): Slope (%): Weather conditions/Time of Day: Observation #/Location/Method: ��/�l�l�� Elevation: � r �� Saturated Soil Depth(in) Texture Rock Matrix Mottle Redox Indicator(s) Strudure Structure Consistence Frag% Color(s) Color(s) Kind(s) (see back) Sha e Grade ranular Weak Loose a oderate ria6le � � � !� / Concentrations B1�kY Strong Firm � �-,� �c�y,�,3% Depletions Prismatic Loose E�ctremely firm Gle ed single Grain Y Massive Rigid �� /� Granular Weak LOoSe h -7 I P�aty Moderate Friable C./�� c�� `� `(,4� e letio ations at'c � �(� ,• /�� P ron irm � « Single Grain oose Extremely Firm Gleyed Massive Rigid Granular Weak Loose P�a�' Moderate Friable Concentrations B�kY Strong Firm Depletions Prismatic Loose Extremely Firm Gle ed single�rein Y Massive Rigid � Granular Weak Loose P�a�' Moderate Friable Concentrations B�«kY Strong Fi�m Depletions P��S�„�t�� single Grain Loose Extremely Firm Gleyed Massive Rigid Granular Weak Loose Plary Moderate Friable Concentrations Bbcky Strong Firm _ Depletions Prismatic Loose Extremely Firm Gle ed single Grain Y Massive Rigid Grenu�ar Weak Loose vlacy Moderate Friable Concentrations Blocky Strong Firm Depletions Prismatic single�rain Loose Extremely Firm Gleyed Massive Rigid Comments: �„�L i�'J � ll Certlfied Statement:I hereby certlfy that 1 have completed this �%�� / / work In accordance with all applicable ordinances,rules and laws. ' ! ( esI ner ( na ure (�icense p) (D e) U� Iv��zsl��Y- Onsite Sewa e Treatment Pro ram Soil Observation Lo .��, OF MINVESOTA g g g A�' �.��- Client/Address: `�� / �//� Legal Description/GPS: Date:��c�� c� l Soil Parent Material(s): Till Outwash Lacustrine Aliuvium Loess Organic Matter Bedrock (circle all that apply) Landscape Position:Summit Shoulder Back/Side Slope Foot Slope Toe Slope Slope Shape: (circle one) Vegetation: Soil Survey Map Unit(s): Slope (90): Weather conditions/Time of Day: Observation#/Location/Method� �,�sC-�� Elevation: ., � Saturated Soil Depth(in) Texture Rock Matrix Mottle Redox Indicator(s) Structure Structure Consistence Frag% Color(sj Color(s) Kind(s) (see back) Shape Grede ranula Weak Loose ah' odera riabl � / Concentrations g�ky �-'�C, �lC� _5 ��-�3�� Depletions Strong Firm Prismatic single Grain Loose Extremely Firm Gleyed Massive Rigid / Gronular Weak Loose `a�� `� oncentratio P�a� - Mode2te Fridble � � //� `/ !/ ro v �� ! ` � � `��T � �� [�� 1011 rismatic �oose Extremely Firm ! 7 Single Grain Gleyed Massive Rigid Granular Weak LooSe P�a� Moderate Friable Concentrations BI«ky DepletiOnS Strong Flrm Prismatic sinele Grain Loose Extremely Firm Gleyed Massive Rigid ' Granular Weak looSe vlaty Moderate Friable Concentrations g�kY Depletions Strong Firm Prismatic Single Grain �oose Extremely Firm Gleyed Massive Rigid Granular Weak Loose P�a�' Moderate Friable Concentrations g��, Strong Firm Depletions Prismatic Loose Extremely Flrm Gle ed SingleGrain Ri �d y Mazsive B Granu�ar Weak Loose Concentrations P�a� Moderate Friable gb`� Strong Firm Depletions Prismatic �oose Extremely Firm Gle ed Single Grain Y Massive Rigid Comments: `�,��^ � �� '( ` /C.�LJ Certlfled Statement:t hereby certify that 1 have completed this � G`'� < / work In accordance with all appticable ordinances,rules and laws. ' ( esf ner) �St nature (lfcense u) ( at ) iPERCOLATION TEST DATA SHEETS /��,f(,� � PROJECT: 4010 Bayside Road, Orono Percolation # P1 Date percolation test conducted: 10/26/11 Conducted by: Swedlund Septic Soil data from percolation test hole: 0-11 sil 10yr 3/1 11-12 sici 10yr 4/4 Percolation hole depth:, 12 Percolation hole diameter: inches Method of scratching hole sidewall: 1 X 2 with protruding nails Depth of pea size gravel in bottom of hole: 2 inches Depth of initial water filling: 12 Method used to maintain at least 12 inches of water in hole for at least 4 hours: Manual fill and auto siphon. Date and time of initial fitl: 10/25/11 Maximum water depth above hole during test: 8 inches Time interval: � P1 Depth: 12 in Texture: sicl verage perc rate: 17.3 Time Interval Interval Interval Total Water Water Water Perc (min & sec) (minutes) (seconds) ime depth drop drop rate minute ratio Interval fraction decimal MPI start 0:00:00 8 __ sto 0:17:18 0:17:18 17 0.30 17.30 7 1 1 17.3 start 0:00:00 8 sto 0:17:22 0:17:22 17 0.37 17.37 7 1 1 17.4 start 0:00:00 8 sto 0:17:10 0:17:10 17 0.17 17.17 7 1 1 17.2 start 0:00:00 8 _ _ _ _ _ __ sto 0:00:00 7 1 1 start 0:00:00 8 sto __ _ __ 0:00:00 _ 7 __ _ 1 1 start 0:00:00 8 sto _ ___ 0:00:00 7 1 1 start 0:00:00 8 sto _ _ _ 0:00:00 _ _7 _ 1 1 PERCOLATION TEST DATA SHEETS /`�� Project: 4010 Bayside Road, Orono Percolation # P2 Date percolation test conducted: 10/26/11 Conducted by: Soil data from percolation test hole: 0-11 sil 10yr 3/1 11-12 sicl 10yr 4/4 Percolation hole depth: , 12 Percolation hole diameter: inches Method of scratching hole sidewall: 1 X 2 with protruding nails Depth of pea size gravel in bottom of hole: 2 inches Depth of initial water filling: 12 Method used to maintain at least 12 inches of water in hole for at least 4 hours: Manual fill and auto siphon. Date and time of initial fill: 10/25/11 Maximum water depth above hole during test: 8 inches Time interval: 0 P2 Depth: 12 in Texture: sicl verage perc rate: 21.5 Time Interval Interval Interval Total Water Water Water Perc (min & sec) (minutes) (seconds) ime depth drop drop rate minute ratio Interval fraction decimal MPI start 0:00:00 8 sto 0:21:45 0:21:45 21 0.75 21.75 7 1 1 21.8 start 0:00:00 8 _ _ _ ___ sto 0:21:16 0:21:16 21 0.27 21.27 7 1 1 21.3 start 0:00:00 8 __ _ __ _ __. sto 0:21:28 0:21:28 21 0.47 21.47 7 1 1 21.5 start 0:00:00 8 _ _ _ _ _ sto 0:00:00 7 1 1 start 0:00:00 8 _ _____ __ sto 0:00:00 7 1 1 start 0:00:00 8 sto 0:00:00 7 1 1 start 0:00:00 8 sto ___ __ 0:00:00 _ 7 _ _ 1 1 �t'tKI.ULH I IUN 1 t5 I UA I A SHEETS � `/f�'�� Project: 4010 Bayside Road, Orono Percolation # P3 Date percolation test conducted: 10/26/11 Conducted by: Soil data from pe�colation test hole: 0-J si4 10yr 3/1 9-12 sicl 10yr�f4 Percolation hole depth: 12 Percolatrorr hole diameter: inches Method of s�ratchi�g hole sidewall: 1 X 2 wi�k� protrudir�g nails Depth of pea size gravel in bottom of hole: 2 inches Depth of initiaf waterfifling: 12 Method used to rr�aintain at least 12 inet�es of watef ir�hole for at least 4 hours: Manual fill and - auto siphon. Date and time of initiai fill: �O125t11 Maximum water depthabove I�ote durirrgtest: ��r�ches Time interval: �—� P3 Depth: 12 in Textur�: sfcl Average perc rate: 24.2 Time Interval Interval Interval Tofal Water Water Water Perc (min & sec) (minutes) (seconds) ime depth drop drop rate minute ratio Interval fraction decimal MPI ' start 0:00:00 g sto 0:24:10 0:24:10 24 0.17 24.17 7 1 1 24.2 start 0:00:00- g sto 0:23:57 0:23:57 23 0.95 23.95 7 1 1 24.0 start 0:00:00 g _ __ __ _ _ _ sto 0:24:20 0:24:20 24 0.33 24.33 7 1 1 24.3 start 0:00:00 8 _ _ __ sto 0:00:00 7 1 1 start 0:00:00 8 sto _ _ _ _ 0:00:00 _ _7 ___ 1 1 start 0:00:00 8 sto _ _ _ _ 0:00:00 _ 7__ 1 1 start 0:00:00 8 sto 0:00:00 7 1 1 UNIVERSITY oF MirrNEsoTA OSTP Field Evaluation Form '�o.� ,�..�� 1.Contact Information ro� �� 09.22 Property Owner/Client Curtis&Liz LeVang Client Phone Number: Address Same Date Oct 25th,2011 Weather Conditions Sunny 2. Utility and Structure Information Utility Locations Identified ❑Gopher State One CaU# � ❑Any Private Utilities Property lines ❑De[ermined and Approved By Client Clients Approval(initial) ❑Determfied But Not Approved 0 Approximate ❑Property Lines Surveyed Locate and Verify(see Site Evaluation map) ❑� Existing Buildings ❑� Improvements ❑� Easements 0 Setbadcs 3. Site Information Percent Slope 8-Jan Slope Direction Hr�t Landscape Position Shoulder Slope Shape Linear Vegetation type(s) lawn and trees Evidence of cut,fill,compaded or disturbed areas ❑Yes ❑� No ❑Locate Areas on Site Evaluation Map Dixuss the flooding or run-on potential of site Build saddle upslope of Mound to divert rain and snowmelt. Identify benchmarks and elevations(Site Evaluotion Map)Top of Well Head @ 100.00' Proposed soil treatment area adequatety protxted �Yes ❑►'b 4. General Soils Information Original soits �Yes ❑No Type of observation ❑Soil Probe �Soil Boring ❑Soil Pit Number of soil observations �6 Soil observations were conducted in the proposed system location m Y� ❑� A soil observation was made within the most limiting area of the proposed system �Y� ❑� Soil boring log forms completed and attached 0 Y� ❑� Percolation tests performed,forms completed and attached �Yes ❑No 5. Phase I.Reporting Information Depth to standing water inches Anticipated construction issues Flood elevation feet Depth to bedrock inches Depth to periodically saturated soil 20 �- inches Maximum depth of system 0 inches Elevation at system bottom 93.08 feet Differences between wil survey and field evaluation Percolation rate 19 min/inch Loading rate 0.45 gpd/ft� Contourloading rate 12 gpd/ft Site evaluation issues/comments Limited area due to welt location and Kilkenny Soils that have restrictive percolation. Mound is�ptit into two parts of equal size but at different elevations. Install gate valve and squirt height tester on lower Mound unit to balance flows. Install just squirt height tester on higher unit as the reference squirt height and match lower one. i hereby certify that I have completed this work in accordance with all applic le ordi c rules and ws. Josh Swedlund � � Oct 25th,2011 (Designer) (Signa ure) (License#) (Date) UNIVERSITY oF :vliN;vEsoTA OSTP Preliminary Evaluation Form 7.Contact Information v 11.09.22 Property Owner/Client: Curtis&Liz LeVang Client Phone Numbe�: Mailing Address 4010 Bayside Road,Orono,MN 55359 Project ID: Site Address Same Parcell.D. 06-117-23-11-006 TownshipJi� Range il Section Date Oct 25th,2011 Township name Legal Desc or Lat/Long Evaluatlon for system type ❑New Constnxtion �Replacement Parcel dimensions 2. Flow Informatlon Qient-Provided In ormation � Type(s)o(use(al!that npply) 0 Residential ❑Commercial ❑Other Use(Specify) No.of bedrooms'(ijapplicable) 4 Unfinished space (ftZ) � No.of residents in home �Adul[s �Children �Teenagers ❑Dayrare F�cisting flow measurements ❑Yes(If Yes,atwch readings) 0 ry� 0 Garbaqe Disposal 0 Water Softener' ❑Iron Filter' Water-using devices(check a(![hat 0 p�shwasher ❑Sump Pump' Other(speci/y� °��y� ❑Large Bathtub/Jac�i 0 High EffYciency Fumace' ❑Laundry/Large Tub on 2nd Floor ❑Hot 7ub' 'Clear water source Water use concems(check aU[hat 0 Faucet/Toilet e Mul[iple Loads of Laindry/Day ❑Long-Term Presoiptlon Meds °��y� ❑In-Home Business �No Lint Saeen 0 Use of And-Bac[erial Soap ❑Frequent Entertaining of Out-of-Town Guests My addi[ional current or future uses on thls parcel(speci fy) Any non-sewage discharges to system (speciJy) Sewage ejector or grinder pump in hane ❑Yes ❑� No I acknowledge the above is complete and accurate (Qient(s)signature and da[e) Designer-determined Flow Information A.Estimated Design Flow(gallons per day) 6� Mticipated'waste strength values: 0 Domestic ❑High Strength ��--�mg/L CBOD;�mg/L (TSS):�mg/L 0&G:�mg/L 3. Preliminary Site Information B(1).Water supply well(s)within 100 ft of absorptlon area �Yes ❑No Well(s)were located ��rect Obsena[ion ❑Counry Well Index Maps ❑Personal Communication MN Unique Well Id tl: � Depth of well(s) �-100 ft Well casing depth(s) 50 ft Source Impervious Layer e No ❑Yes If Yes,Define 8 Source: Required Setback: 50 ft B(2).Stte within 200 ft of noncommunity transfent supply well ❑1'es �No Source B(3).Site within a drinkinp water supply management area ❑Yes �No Source B(4).Lxation of all existing and proposed bufldings and Improvements on lot(see Site Evaluaffon map) B(5).Buried water suppiy pfpes within 50 ft of proposed system ❑Yes ❑� Mo C.Locatfon of all easements on lot(see Site Evaluotion map) Source Hen Cty GIS D.Elevation of ordinary high water level(OWHL)-MN DNR(if adjacent[o parcel) NA E.Floodplain designatlon and flood elevation NA Source F.Determine property lines(see Si[e Evaluation map) ❑Survey ❑Plat Map 0 Other Hen Cty GIS Site loca[ed in a shoreland district/area ❑y� ❑No G.Distance of setbacks 0 Property Lines ❑OHWL 0 Easements �Water Supply Pipes 0 WeU s O �O[her Butldings H.Soil Survey Infwmatlon(from web soil survey) 0 MaD Map Uni[s on Parcel L35A,L36A,L41 C2 List landforms Moraines Slope Range 3-12% Parent materials-check oll that oppty Landscape Positlon(check all fhot apply) 0 TiU ❑Outv.esh ❑Lcess ❑Bedrocic ❑AUuvium ❑Summit 0 Shoulder 0 Badcslope ❑Footslope ❑Tceslope ❑CoUwium ❑Laautrine ❑Organic ❑Cut/Fill ❑(kpressim �Stream ❑Terrace ❑Manmade ❑Plain Minimum bedrxk depth:�inches Minlmum bedrock dep[h:❑inches ' Maximum bedrock depth:�inches Maximum bedrock depth:❑inches Septic Tank Absorption Field-Trench(AW) Map Unit Ratings Septic Tank Absorp[ion Field-At-grade(hW) Septic Tank Absorp[ion Field-Mound(MN)L47 C2-Very Limited,(1.0) L35A&L36A slightly timited �T� /�'�r� Sl�-� �� C'� ��',v Minnesota Pollution OSTP Desi�n Summary Worksheet uNI�ERSITY � OF MINNESOTA �"� Control Agency �\�• Property Owner/Client: CUffis $ LiZ LeVeflg Project ID:� ��'�'ZZ S�te nddress: 4010 Bayside Road, Orono, MN 55359 1. AVERAGE DESIGN FLOW: A. Design F(ow: 600 Gallons Per Day(GPD) Note: The estlmated desiqn Jlow ls mnsidered a peak flow rate fnduding a mJery Jac[or.For long term perJormance,the averoge daily flow is recommended to be< B. Septic Tank capacity: 2250 Gallons 6o%oJ thts value. �, Number of Septic Tanks or Compartments: � Effluent Screen&A(arm? OPtiOndl Type of Soil Treatrnent and Dispersal Area* Type of Distributbn' O T�,a,� O sea O ria,�d At-G� �Gravity Distribution 0 Preswre Distributlon-Level �Preswre DistrilwLion-Unlevel �Drip Distrib. �Holding Tanl � •Selection Required Benchmark Elev= 100 ft System Type Benchmark Location: tOp of well hedd 0 Type I ❑Type II ❑Type I II ❑Type IV ❑Type V Type of Distribution Media: rock D. Pump Tank 1 Capacity: �Gallons Pump Tank 2 Capacity: �Gallons 2. SffE EVALUATION: A. Depth to Limiting Layer: 20 inches 1.7 ft Elevation &Location of Limiting Layer: �ft B. Measured Percent Land Slope: 8.0 % 0.0 Location: r- � C. Soil Texture: $ilty Clay LOdm Perc Rate: 19 MPI D. Soil Hydraulic Loading Rate: 0.45 GPD/ftZ E. Contour Loading Rate 12.0 Gal/ft , 3. DESIGN SUMMARY Trench Design Summary Dispersal Area �ftz Sidewall Depth �in Trench Width �in Total Lineal Feet �ft Number of Trenches � Maximum Trench Depth �in Designers Max Trench Depth in Bed Design Summary ADsorption Area �ftz Media Betow Pipe �in Bed Length �ft Bed Width �ft Maximum Bed Depth �in Designers Max Bed Depth �in Mound Design Summary Absorption Area 500 ftz Bed Length 50 ft Bed Width 10.0 ft Absorption Width 26.0 ft Clean Sand Lift �,3 ft Berm Width (slope 0-t%)�ft Upslope Berm Width p,Q ft Downslope Berm Width 20.0 ft Endslope Berm Width �ft Total System Length �ft Total System Width 3Q ft At-Grade Design Summary Absorption Bed Width �ft Absorption Bed Length �ft System Height �ft Absorption Bed Area �ftz Upslope Berm Width ��ft Downslope Berm Width �ft Endslope Berm Width �ft System Length ��ft System Width �ft OSTP Pressure Distribution , UNIVERSITY � Minnesota Poilution Des�gn Worksheet OF �INNESOTA ��``� � "�; Controi A enc -i\ � 12. Select Type of Manifo(d Connection (End or Center): ❑ena �Center 13. Select Lateral Diometer: 1.50 in Table 11 � Volume of�iquid in I 14. Volume of Liquid Per Foot oj Distribution Piping: 0.110 Gallons/ft Pipe �5, Volume of Distribution Piping = �pe Liquid Diameter Per Foot _ [Number of Perforoted Laterals (Line t)X Length of Latera(s (Line 4)X (inches) (Gallons) (Volume of Liquid Per Foot of[l�istribution Piping(Line 14)] 1 0.045 �3 X 48 ft X 0.110 gal/ft = 15.8 Gallons �1 55 �O:�io 16. Minimum Dose=Volume of Distribution Piping(Line 15)X 4 2 0.170 � 3 0.380 15.8 gals X 4 = 63.4 Gallons 4 0.661 mani o pipe� _- ciea�oucs -� - --� I �, / � Manifold pipe, pipe from pump lean ouu � ♦ � Altemate location �� of pipe fram pump alternate location Of i e from Ufll Pi e from um Comments/Special Design Considerations: OSTP Basic Pump Selection Design vNl�Eusi��Y Minnesota Pollution Worksheet OF MINNESOTA Control A ency 1. PUMP CAPACITY Project ID: ��•09•22 Pumping to Gravity or Pressure Distribution: O cravay OO Pressure Selection required 2 1. If pumping to gravity enter the gallon per minute of the pump: �GPM (10-45 4Pm) 2. If pumping to a pressurized distribution system: 29.0 GPM (Une 77 oJVressure Distribution/ °'"°"^O"'°YS"'"� x��o��i oi d�sm�� 2. HEAD REQUIREMENTS �.,,��«, - 16 ft 5.,��"��,,,�� A. Elevation Difference . � between um and int of dischar e• "�P`n"'F� I j "°"°"°°"/ P P Po 8 • i � n�rie«��F B. Distribution Head Loss: C�ft I o " j I .<-�:r-.. ------------------------- ------------ C. Additional Head Loss: ��ft(due to special equipment,etc.) Table I.Friction Loss in Plastic Pipe per 100ft Distribution Head Loss Flo.�r Rate P�pe Diameter iinchesi Gravity Distribution = Oft tGPr�i > >.25 �.5 2 Pressure Distribution based on Minimum Average Head 10 U.i 3.1 1.3 G.3 Value o� Pressure Distribution Worksheet: �2 12.5 �.3 1.S 0.� Minimum Avera e Head Distrib�rtion Head Loss �� 17.0 5.7 Z.-� O.o 1ft Sft 16 21.8 7.3 3.0 0 J 2ft 6ft lg 9.1 i.8 0.9 Sft 10ft Zp 11.1 -{.6 1.1 25 16.8 6.9 1 J D. 1. Supply Pipe Diameter. 2.0 in 30 23.5 9.7 2.-� 35 12.A 3.2 2. Supply Pipe Length: 200 ft .}p 16.5 -�.i E. Friction Loss in Plastic Pipe per 100ft from Table I: `�5 20.5 5.0 50 6.1 Friction Loss= 2.23 ft per 100ft of pipe 55 7•' 60 S.b p, Determine Equivalent Pipe Length from pump discharge to soil dispersal area discharge �5 1 C,0 point. Estimate by adding 25%to supply pipe length for fitting loss. Suppl y Pipe Length �� ,�} (D.2) X 1.25=Equivalent Pipe Length 75 1�.0 85 16.� 200 ft X 1.25 = 250.0 ft Q5 2C.1 G. Calculate Supply Friction Loss by multiplying Friction Loss Per f00ft (Line E)by the Equivalent Pipe Length (Line F)and divide by 100. Supply Friction Loss= 2.23 ft per 100ft X 250.0 ft • 100 = 5.6 ft H. Totol Head requirement is the sum of the Elevation Difference (Line A),the Distribution Head Loss(Line B),Additional Head Loss(Line C),and the Suppt Friction Loss(Line G ) 16.0 ft + 5.0 ft + 5.0 ft + 5.6 ft = 31.6 ft 3. PUMP SELECT�ON A pump must be selected to deliver at least 29 GPM(Line 1 or Line 2)with at least 32 feet of total head. Comments: Minnesota Pollution OSTP Pump Tank Sizing, Dosing and Float and Timer Settin Desi n Worksheet uN'vERs�-rY ControlAgency � � OF l�/TINNESOTA DETERMINE AREA AND/OR GALLONS PER INCH Project ID: v 11.09.22 t. A. Rectangle area=Length(L)X Width(W) Width �ft X � ft = �ftz B• Cirde area=3.14�(3.14 X radius X radius) �� ' Length 3.14 X �2 ft - �ftZ H C. Tank modet and manufacturer: Bell2 PI8in2 Blk&Tile Radiu D. Get area from manufacturer �ftZ E. Get gallons per inch from manufacturer 25.3 Gallons per inch 2. Catculate Gollons Per Inch: There are 7.48 gallons per cubic foot. Therefore,multiply the area from 1.A, 1.B,or 1.0 by 7.48 to determine the gallons per foot the tank hotds. Then divide that number by 12 to calculate the gallons per inch. (Area X 7.48 gallons/ft3)/(12 in/ft)= � ft2 X 7.48 gal/ft' = 12 in/ft = 25.3 Gallons per inch TANK CAPACfTY 3. Enter the Designed Pump Tank Capocity(minimum provided in the table): 1250 Gallons 4. Calculate Totol Tank Volume A. Oepth from bottom of inlet pipe to tank bottom: 49.5 in B. Total Tank Volume =Depth from bottom of inle[pipe (Line 4.A)X Gallonsllnch (Line 2) 49.5 in X 25.3 Gatlons Per Inch = 1249.9 Gattons 5• Calculate Volume to Cover Pump (The inlet of the pump must be at least 4-inches from the bottom of the pump[ank&2 inches of water covering the pump is recommended) (Pump and btock height+2 inches)X Gollons Per Inch (1D or 2) • ( 14 in + 2 inches) X 25.3 Gallons Per Inch = 404 Gatlons DOSING VOLUME 6. Minimum Pumpout Vo(ume -4 X Volume of Distribution Piping: 63.4 Gatlons -Line 17 of the Pressure Distribution or Line 11 of Non-level 7. Calculate Moximum Pumpout Volume (25%of Design Flow) Design Flow: 600 GPD X 0.25 = 150 Gallons 8. Select o pumpout volume tha[meets both items above (Line 6&7): 150 Gallons 9. Calculate Doses Per poy =Design Flow:Dosinq Volume 600 gpd : 150 gat = 4.0 �oses Volume of Liquid in 10. Calculate Drainback: �Pe A. DiameterojSupplyPipe= �inches Pipe Liquid B. Length of Supply Pipe= 200 feet Diameter Per Foot C. Volume of Liquid Per Linea(Foot of Pipe = 0.170 Gallons/ft (i nches) (Gallons) D. Drainback =Length oJ Supply Pipe X Volume oj Liquid Per Lineal Foot of Pipe 1 0.045 200 ft X 0.170 gal/ft = 34.0 Gatlons 1 .25 0.078 11. To[al Dosing Volume =Dosing Volume (Line 8)plus Drainbock (Line 10.D) ' �•5 �.�� 150 gdl + 34.0 gat = 184 Gallons 2 0.170 12. Minimum Alarm Votume=Depth of alarm(2 or 3 inches)X gallons per inch of tank(Line 1 or 2) 3 0.380 �in X 25.25 gal/in = 75.8 Galtons 4 0.661 Minnesota Pollution OSTP Pump Tank Sizing, Dosing and Float UNIVERSITY and Timer Setting Design Worksheet oF M�Nr,EsoTA � � , ,,,. Control Agency TIMER or DEMAND FLOAT SETTINGS Select Timer or Demand Dosing: O nmer OO pemand pose A. Timer Settings 13. Required Flow Rate: A. From Design(Line 11 of Pressure Distribution or Line 10 of Non-Level'): � GPM 'Note: This value must be B. Or calculated:GPM=Change in Depth(in)x Gallons Per Inch(Line 1 or 2)/Time Interval in Minutes �lusted after field � � � � � measurement& in X gal/in� min= GPM calculotion. 14. Choose a Flow Rate from Line 13.A or 13.6 above. � GPM 15. Calculate TIAAER ON setting: Tota(Dosing Vo(ume(Line 11)IGPM(Line 14) ��dl =�8Pm -�Minutes ON 16. Calcutate TIAAER OFF setting: Minutes Per Day(1440)/Doses Per Day(Line 9)- Minutes On(Line 15) 1440 min .- �doses/day - �min = �Minutes OFF 17. Pump Off Float-Measuring from bottom of tank: Distance to set Pump Off Float=Gallons to Cover Pump(Line 5)l Gallons Per Inch(Line 1 or 1): ��al :��dl/ifl = �Inches 18. Alarm Ftoat-Measuring from bottom of tank: Distance to set Alarm Float=Tank Depth(4A)X 90Y of Tank Depth � in X 0.90= �in B. DEMAND DOSE FLOAT SETTINGS 18. Calculate Floot Seporation Distance using Dosing Volume. Tota!Dosing Volume(Line 12)/Gallons Per Inch(Line 1) 184 gal = 25.3 gal/in= 7.3 Inches 19• Measuring from bottom of tank: A. Distance to set Pump Ofj Float=Pump Heighi +Block Height (Line 5)+Alarm Depth (Line 12) 14 in + � in = 17 Inches B. Distance to set Pump On Float=Distonce to Set Pump-Off Float(Line 19.A)+Float Seporation Distance(Line 18) 17 in + 7.3 in = 24 Inches C. Distance to set Alarm Floa[ =Distance to set Pump-On Float (19.8)+Alarm Depth (2-3 inches) 24 in + 3.0 in = 27 Inches FLOAT SETfINGS DEMAND DOSING TIMED DOSING Alarm Depth 27 in Alarm Depth in Pump On 24 in 76 Gal Pump Off 17 in �84�� Pump Off �� 429.25 Gal �DuN1� �- - �t°�� Minnesota Pollution OSTP Design Summary Worksheet uN��ERs�TY Control Agency OF MINNESOTA v 11.09.22 Property Owner/Client: Cu1'tls $ Liz LeVdng Project ID:� Site Address: 4010 Bayside Road, Orono, MN 55359 1. AVERAGE DESIGN FLOW: A. Design F(ow: 3�� Gdllons Per Ddy(GPD) Note: The estlmated desfgn Jlow is considered a peok/(ow rate including o wfety factor.For long term performance, [he averoge daily jlow is recommended to be< B. Septic Tank capacity: 2250 Gallons 6o%of this vaiue. �, Number of Septic Tanks or Corrpartments: �2 Eff(uent Screen&Alarm? OptiOnal Type of Soil Treatrt�ent and Dispersal Area* Type of Distribution* �Trend�es �Bed �Mound �At-Grade ��vity Distribution 0 Pres,wre Distribution-Level �Pressure Distributbn-Unlevel �Drip Distrib. �Holding Tanl 0 Otli -.e�� "Selection Required Benchmark Elev= 100 ft System Type eenchmark Location: top of well head 0 Type I ❑Type II ❑Type I I I ❑Type IV ❑Type V Type of Distribution Media: rock D. Pump Tank 1 Capacity: �Gallons Pump Tonk 2 Capacity: �Gallons 2. SITE EVALUATION: A. Depth to Limiting loyer: 20 inches 1.7 ft Elevation @ Location of Limiting Layer: 94.43 ft B. Measured Percent Lond 5(ope: 8.0 % 0.0 Location: MOund A B2 C. Soil Texture: $tlty Cldy Lodm Perc Rate: 19 MPI D. Soil Hydraulic Loading Rate: 0.45 GPD/ftZ E. Contour Loading Rate 12.0 Gal/ft 3. DESIGN SUMMARY Trench Design Summary Dispersal Area �ftZ Sidewall Depth �in Trench Width �in Total Lineal Feet �ft Number of Trenches � Maximum Trench Depth �in Designer's Max Trench Depth in Bed Design Summary Absorption Area �ftZ Media Below Pipe �in Bed Length �ft Bed Width �ft Maximum Bed Depth �in Designer's Max Bed Depth �in Mound Design Summary Absorption Area 250 ftZ Bed Length 26 ft Bed Width 10,0 ft Absorption Width 26,Q ft Clean Sand Lift �,3 ft Berm Width (slope 0-1%)�ft Upslope Berm Width �Q,� ft Downslope Berm Width 24,3 ft Endslope Berm Width �6,5 ft Total System Length 5g ft Total System Width 44 ft At-Grade Design Summary Absorption Bed Width �ft Absorption Bed Length �ft System Height �ft Absorption Bed Area �ftZ Upstope Berm Width �ft Downslope Berm Width �ft Endslope Berm Width �ft System Length �ft System Width �ft OSTP Design Summary Worksheet UNI�ERSITY OF :VIINNESOTA � ,�, _.,- Minnesota Pollution " Control Agency Pressure Distribution Summary No.of Perforated Laterats � Perforation Spacing �ft Perforation Diameter ��in Lateral Diameter ��in Supply Pipe Diameter��n Minimum Dose Volume � Flow Rate �GPM Total Head ��ft Maximum Dose Volume 75 Holding Tanks Only Number of Holding Tanks � Total Volume of Holding Tanks � Ballons High Level Alarm? � q, Additional Info for Type IV/Pretreatment Deslgn Type of Pretreatment Unit Being Installed: Orqanic Loading to Pretreatment Unit =Design Flow X Estimated BOD in mg/L in the effluent X 8.35: 1,000,000 ��6Pd X �mg/L X 8.35= 1,000,000= C]lbs BOD/day Calculate System Orqanic Loading: (bs. BOD/day=Bottom Area =lbs/day/ft2 �lbs/daY� �ftZ= ��lbs/day/ftZ Comments/Special Design Considerations: r and Mound Home is 4 bedroom with flow of 600 gpd. Mound is being split into two equal parts but set at different elevations, Mound A, uppe , B, lower. Flows d A. Set l atee alve on Mound 6 to get the sameigquirt height as Mo nd Anthe refer��ce unitSLEachuMound wilithaverseperate upper unit, Moun S design forms based on a flow rate of 300 gpd. I hereby certify that I have completed this work in cordance with all a plicable ordinances, rules and laws. /�G✓C /1 /��1� �� 1/ Date) (/ � �LIL_._— (License#) (Designer) (Signature) OSTP Mound Design Worksheet UNIVERSITY Min�esota Pollution >1% Slope OF MINNESOTA �'�"' Control Agency - .. 1. SYSTEM SIZING: Project ID: v 11.09.22 A. Design F(ow(Flow&Soi!- 1.A) : 300 GPD TABLE IXa B. Soil Looding Rate(Flow&Soil-3.C): 0.45 GPD/ftZ LOADING RATES FOR DETERMINING BOTTOM ABSORPTION AREA AND ABSORPTION RATIOS USING PERCOLATION TESTS C. Depth to Limiting Condition: 1.7 ft Treatment Level C Treatment Level A,A-2,B, Percolation Rate ��Ption Absorpcion D. Percent Land Slope: 8•� �i Area Loading �`�Ound Area Loading M°und �� Rate Absorption Rate �5°rptio� E. Design Media Loading Rate: 1.2 GPD/ft� (gpd/{t'j Rat'° �,��ft=� Ra�° F. Mound Absorption Rotio(Table IXa): 2.60 �o i - � - i o,c�s tz � i.s i G. Desiqn Contour Looding Rote: 12.0 GPD/ft o i�o s�r��5a�a r j�_,�r� and loam fine sand 0.6 2 1 1.6 Ma.illNp C�iNTf111R Lt)'�GINt�R4TE�� 9 to t5 0.78 1.6 1 '1.6 .:;nt�>�.,i �6 to 30 0.6 2 0.78 2 ,- ��ure. � <<ura det�..�d �_ F..�t� --'F :nt� �dat,o wn;,�Gi,�; � �in� 31to45 - F` �.:,.�: 0.5 2.4 0.78 2 �to 60 0.45 2.6 0.6 2.6 . ,_ �,_. ,._. ... _ _ � ..f< � 69 to�20 - 5 0.3 5.3 � . ,. • _.. �.I:: >12� . - - - 'Systems with these values are not Type I systems. Contour Loading Rate(linear loading rate)is a recommended value. 2. DISPERSAL MEDIA SIZING A. Calculate Required Dispersa(Bed Areo:Design F(ow (1.A):Design Media Loading Rate (1.E) =ft� If a larger dispersal media area 300 GPD: 1.20 GPD/ftZ = 250 ftz is desired, enter size: 255 ftZ B. Calcula[e Disperso(Bed Width:Contour load�ng Rate (1.G):Design Media Loading Rate (1.E)=Bed Width , 12.0 ft : 1.2 gpd/ftZ = 10 ft C. Calculate Dispersa(Bed Length: Dispersa(Bed Areo (2.A):Bed Width (2.6)=Bed Length 255 ftZ : 10 ft = 26 ft D. Select Disperwl Media: ROCk E. If using a registered product, enter the Component Length: �in= 12 = �ft F. If using a registered product, enter the Component Width: �in � 12 = �ft G. Number oj Components per Row =Bed Length (2.C)divided by Component Length (4.J) (Round up) � ft : � ft= �components/row H. Number of Rows =Bed Width (2.6)divided by Component Width (4.K) (Round up) Note: CLR of f0.3 gal/ft results in 9 foot Adjust Contour Loading Rate on Design Summary page until this number is a whole number �de bed. � ft+ � ft= � rows �, Tota!Number of Components =Number of Components per Row X Number of Rows � X � �components ' 3. ABSORPTION AREA SIZING Note:Mound setbacks are measured from the Absorption Area. A. Calculate Absorption Width:Bed Width (2.6)X Mound Absorption Ratio (1.F)=Absorption Width 10.0 ft x 2.6 = 26.0 ft B. For slopes>1%,the Absorption Width is meawred downhill from the upslope edge of the Bed. Calculate Downs(ope Absorption Width:Absorption Width (3.A)-Bed Width (2.6)=ft 26.0 ft - 10.0 ft = 16.0 ft 4. MOUND SIZING A. Calculate Clean Sand Lift: 3 feet minus Depth to Limiting Condition (1.C)=C(ean Sand Lift (1 ft minimum) 3.0 ft - 1.7 ft = 1.3 ft Design Sand Lift (optional): �1.3 B, Calculate Upslope Height:C(ean Sand Lift (4.A)+media depth (1 ft.)+cover (1 ft.) =Upslope Height 1.3 ft + 1,0 ft + 1.0 ft= 3.3 ft -,--;--T--7---,--�---r-•------ - Land Siope 'o T i� 1 � a � 5�6 + 7 � 8�i 10� Ii ; 11 i 13 j 14 ; i5; t6 � II � 18 ; I9 ', 2u ti Ttt� 23� ta 2S : - i �. � ��i{['' 't�E _SI�'.S�' Ja ..l.�;:_f .I+.'�.[� i'.l�'� ,'?�� ; i�TT'L4i 5'I y. I.S;i ,i ' 1.�4 !.:'.;. -1-�';-- •� . --+--t--?"- -T-- (ll7 S'�) I i I:� ) I� 7 ��'. (, .c � .t �l I>> � � � ai�'�.� ,8. . 03.57�3.dS >>f�>.�, 31't�3o�;..9�b�,� .�,�� , 2i �Sj:a ,,2 i5�<_9�22;' I �2J;i S��I.��i lYBil,v;'�� .and Slope��', � �� ; I ; 2 3 i 4 5 �-.6 1 ,� 9 �9 i 0� i� ; ti ; la � I5 ; 10 �, I7 ; 18 '�� 19 �� 2�1 �12 ! 23 I t4 I 2S �� + I r I � J. . . � � , a .,-r .. �. .: '. .. ,U�`; 7 . ��.��';I �'.56i�2�:�.7),,.11I,:Y�'.J�i .o� . . . �`�� E..�ar�.f�� '.`�� d i �. 19a[ �2.'--'-�'---� F,� �r a,!��. '.i7;a.;S�a 6�,C�J�S.2E S�h,�°dl�6 5�5.6',7.N��t� „_yloi�'95.j1� JII(i.5a�i116?il2_a21 ' Ir� �Y9i a3'I�S61�� ;�� Select Upslope Berm Mu(tip(ier �' (based on land slope): 3.03 (figure D-34) D. Calculate Upslope Berm Width:Multip(ier (4.C)X Ups(ope Mound Height (4.6)=Ups(ope Berm Width 3.03 ft x 3.3 ft = 10.1 ft E. Calculate Drop in Elevation Under Bed:Bed Width (2.6) X Land 5(ope (1.D)=100=Drop (ft) 10.0 ft X 8.0 % r 100= 0.80 ft F. Calculate Downslope Mound Height:Upslope Neight (4.B)+Drop in Elevation (4.E)=Downs(ope Height 3.3 ft + 0.80 ft = 4.1 ft G Select Downslope Berm Multip(ier (based on land slope): 5.88 (figure D-34) H. Calculate Downs(ope Berm Width:Multip(ier (4.G)X Downslope Height (4.F)=Downs(ope Berm Width 5.88 x 4.1 ft = 24.3 ft I. Calculate M�nimum 8erm to Cover Absorption Area:Downs(ope Absorption Width (3.B or 3.C)+4 ft. =ft 16.0 ft + �4 ft = 20.0 ft J. Desfgn Downslope Berm =greater of 4H and 41: 24.3 ft K. Select Endslope Berm Multiplier: 4.00 (uwally 3.0 or 4.0) L. Catculate Endslope Berm (4.K)X Downs(ope Mound Height (4.F)=Endstope Berm Width 4.00 ft X 4.1 ft = 16.5 ft M. Calculate Mound Width: Ups/ope Berm Width(4.D)+Bed Width (2.6)+Downslope Berm Width (4.J)=ft 10.1 ft + 10.0 ft + 24.3 ft = 44.4 ft N. Calculate Mound Length:Endslope Berm Width (4.L)+8ed Length (2.C)+Ends[ope Berm Width (4.L) =ft 16.5 ft + 26.0 ft + • 16.5 ft = 59.1 ft Comments: Mound A, Upper Unit. 5. MOUND DIMENSIONS --------------------------------- --------- � Upslope �4.D) ��•� v � , ; _ -- ----- -- --� �� ; I , g � � !..!i; ;��<.�il B��:i: 1L.Es :� ._.;_ � � Endsto e (4.L)� �� Endslo e I�.LI v (_ '16.5 10r 26 ' ' 16.5 � ' � , � , � � � � ti � � _ . �—__._._-__ ._- ...-------------- --- ---� � C: � U � � ' C ' i � � � � Doe^mslope (4.J) 24.3 -� ---------—----------- ----------- ------- o � -- - — � Total Mound Len th (4.N) 59.1 4" inspection pipe 18" cover on top Upslo e berm �4.D) Downslo e berm (4.J) 24.3 10.1 12" cover on sides j`� ----- � ---------- \`�� 6" topsoil� . — 1.3 Clean sand lift 14.H1 (ft) � 1.1 ? _ Absor tion Width (3.A) tJote: 26.0 � For 0 to 1=�, slopes, Absorption Width is measured from the Bedeyually in both directions. For slopes >1��, Absorption Width is measured downhill from the upslope edge of the Bed. OSTP Mound Materiats Worksheet uNI�ERSITY Minnesota Pollution OF MINNESOTA �`" ° Control Agency ,-`` Project I : v 11.09.22 A. Calculate Bed (rock)Volume: Bed Length (2.0 X Bed Width 2.6)X Depth =Volume ft' 26.0 ft X 10.0 ft X t.o = 260.0 ft' � Divide ft'by 27 ft3/yd3 to calculate cubfc ards: 260.0 ft' = 27 = 9.6 yd' Add 20%for constructability: 9.6 yd'X 1.2 = 1 1.6 yd' B. Calculate Clean Sand Volume: Volume Under Rock bed:Average Sand Depth x Media Width x Med�a Length =cubic feet 1.7 ft X 10.0 ft x 26.0 ft = 450.7 ft' For a Mound on a slope from 0-1% Volume from Length=((Upslope Mound Height-1)X Absorption Width Beyond Bed X Media Bed Length) ft -1) X �� X ft = Volume from Width=((Upslope Mound Height-1)X Absorption Width Beyond Bed X Media Bed Width) ft •1) X X ft = Totol Cleon Sand Vo(ume: Volume from Length+Volume jrom Width+ Volume Under Media ft' + ft' + ft3 = ft' For a Mound on a slope greater than 1% Upslope Volume: ((Upslope Mound Height - 1)x 3 x Bed Length)�2=Cubic feet (( 3.3 ft -�) X 3.Oft x 26.0 )�2= 91.0 ft' Downslope Volume: ((Downs/ope Height- 1) x Downslope Absorption Width x Media Length)�2=cubic feet (( 4.1 ft-1) X 16.0 ft X 26.0 )*2= 651.7 ft' , Endslope Volume:(Downslope Mound Height- 1) x 3 x Medio Wid[h =cubic feet ( 4.1 ft-� ) X 3.o ft X 10.0 ft = 94.0 ft' Totol Clean Sand Vo(ume:Upslope Volume +Downslope Volume +Endslope Volume +Volume Under Media 91.0 ft' + 651.7 ft' + 94.0 ft' + 450.7 ft'= 1287.4 ft' Divide ft'by 27 ft'/yd'to calculate cubic yards: 1287.4 ft' + 27 = 47.7 yd' Add 20%for corntructability: 47.7 yd'X 1.2 = 57.2 yd' C. Calcutate Sondy Berm Volume: Totol Berm Volume(approx): ((Avg.Mound Height-0.5 ft topsoil)x Mound Width x Mound Len th)+2=cubic feet ( 3.7 _ 0.5 )ft X 44.4 ft x 59.1 )�z= 4240.2 ft' Toto(Mound Volume-Clean Sand volume-Rock Volume=cubic feet 4240.2 ft' - 1287.4 ft' - 260.0 ft' = 2692.8 ft' Divide ft'by 27 ft'/yd3 to calcutate cubic yards: 2692.8 ft' = 27 = 99.7 yd' Add 20%for corutructability: 99.7 yd3 x 1.2 = 119.7 yd' D. Calculate Topsoil Materfal Volume:Total Mound Width X Total hbund Length X.5 ft 44.4 ft x 59.1 ft X 0.5 ft = 1311.4 ft' Divide ft'by 27 ft'/yd'to calculate cubic yards: 1311.4 ftl + 27 = 48.6 yd' Add 20%for corutructability: 48.6 yd} x 1.2 = 58.3 yd' OSTP Pressure Distribution Minnesota Pollution • UNIVERSITY Des�gn Worksheet oF MiNNEsoTa �` � Control A enc -'��`:" ProjectlD: v 11.09.22 1. Select Number of Perjoroted Laterals in system/zone: � ----_ (2 feet is min�mum ond 3 feet is maximum spacing) ""„'�„"""�„°`" 2. Select Perforation Spacing: 3.0 ft 11 ' � ,2`'S ' , � � - � Miiiimum '/."pe�lora[ions zpacetl 3'apart 1"-2'of rock j 2" 3. Setect Perjoration Diameter Size 7/32 in _ _ 6"of rock 4. Length of Loterals =Medi�Bed Length - 2 Feet. Pe,'°'a"°^��^9 ''° `°''' Pef'°�A"°°5��,<",,:= °3 26 - 2ft = 24 ft Perforation can not be closer then 1 foot from edge. 5• Determine the Number of Perforation Spaces. Divide the Length of Laterols (Line 4) by the Perforation Spacing (Line 2)and round down to the nearest whole number. Number of Perforation Spoces = 24 ft - �ft = �Spaces 6. Number of Perforotions per Lateral is equal to 1.0 ptus the Number of Perforation Spaces (Line 5). Perforations Per Laterol = �Spaces + 1 = �Perfs. Per Lateral Check table below to verify the number of perforations per laterQl guarontees less than a 10%discharge variation. The va(ue is double if the a center manifo(d is used. Maximum Number of Perforatians Per Lat?ral tu Guarantee<10�Gisr_harge Yaration ' -- ;Incr�P:{loret:�x�z 7r3?I��ih Pertoracioas ; Pipe Dinr.�fer(Inihesl Perf��racic��Spaiing Pipe Cre^��ter (Incll�s) � Pe�tora��c�n tipacna.IF�tI 3 1 1'•. 1�^. 2 t (f cet I t l'�': 1�^ 2 ; Z 10 13 1E 30 69 2 11 16 2f 3�i j F,° 2'^ $ 12 I 16 13 j 54 2'�: �1) �.� �n � ;7 !, F..� �_ 3 ; 9 12 � tb 25 5� 3 9 14 19 30 � h0 3"16 Ir�ch Per'cKa;ions I $ Inch Pe�t�iratson> Fi�Diamrtrr�Ir�che>1 Perfora�on�paiing F'ipe Uar.ie;rr ilnrhe>1 F'e'f�ifnC:v�i`_pe�'�fi��IFa�t) � - ---�-,---- � � � �;-:��t�; T 2 � 3� iF�tl i f i 1�: I it? 2 i 3 � "t � 12 8 ! 26 � 4b ��7 2 j 21 � 33 �t 7�1 � 149 i- �i Y^. 12 I 17 2�4 �0 I 30 "1�= ?p 3p -ii E9�_1._3_5__�'. � 3 12 16 22 37 75 3 20 29 38 j 64 ! 128 ' 7• Tota(Number of Perforotions equals the Number of Perforations per Loteral (Line 6)muttiplied by the Number of Perforated Laterals (Line 1). �Perf. Per Lateral X �Number of Perf. Laterals = 27 Total Number of Perf. 8. Calculate the Square Feet per Perforotion. Recommended value is 4-10 ft1 per perforation. P•�r�•"onDia°"��,°"", Does not app(y to At-Grades �a ft ve�ro.,no�o�,m.�.� � i ,,. '�,. - ,_ . Bed Area = Bed Width (ft)X Bed Length (ft) �.o• o+s o 4� 0.56 0�� 7.5 0.22 0.51 0.69 0.9 10 ft X 26 ft = 260 ftZ Z.o° o:b 0.59 0� ,o, 2.5 0.29 0.65 O.B9 1.17 7.0 0.32 0.72 0.98 1.28 Square Foot per Perforation =Bed Area divided by the Tota!Number of Perforations (Line 7). •.� o» o e� , ,� ,�� 5.0` 0.11 0.93 1.26 1.65 260 ftZ = 27 rforations = 9.6 2 ,',�� e�`��`h'�,b;��`°,�.;,�h pe ft /perforations DeRoraciom, Dwellinip wit�I/8 inC�p2Aoratior[� 9. Select Minimum Avera e Head: 1.0 ft 2�� a^��r�`sa�'hm`��'�'MS75 w;`h'�� g izh�o��<��h PtAo�a�pra 5�� lhher eStaWishmmcs and MSTS wit�I/8 inch pzrtoratbin 10. Select Perforation Discharge (GPM)based on Table III: 0.56 GPM per Perforation OSTP Pressure Distribution uNI�ERSITY Minnesota Pollution Design Worksheet OF MINNESOTA Control A enc ~ � �0 11. Determine required Flow Rate by multiplying the Total Number of Perforations (Line 7)by the Perforation Discharge (Line 10). 27 Perforations X 0.56 GPM per Perforation = 16 GPM OSTP Pressure Distribution uNI�ERSITY Minnesota Pollution Design Worksheet OF MINNESOTA -` Controf A enc 12. Setect Type of Manifold Connection (End or Center): �end ❑center 13. Select Laterol Diameter: 1.50 in �,I Table 11 �', Volume of Liquid in � 14. Volume of Liquid Per Foot of Distribution Piping: 0.1 10 Gallons/ft I �Pe I Pipe Liquid ' 15, Vo(ume of Distribution Piping = Diameter Per Foot � _ [Number of Perforated Laterals (Line 1)X Length of Laterals (Line 4)X (inches) (Gallons) (Volume of Liquid Per Foot'of Distribution Piping(Line 14)] 1 0.045 1.25 0.078 �� X 24 ft X 0.110 gaUft = 7.9 Gallons �.5 0.1�p ' 16. Minimum Dose=Volume of Distribution Piping(Line 15)X 4 2 0.170 3 0.380 ' 7.9 gals X 4 = 31.7 Gatlons 4 _0_661 _J mani o pipe� oea�o��s - i i i Manifold pipe. pipe from pump �2df1 OUZS � � Aitemate location � �• of pipe from pump � alternate location of i e from um P� e from �mP Comments/Special Design Considerations: OSTP Basic Pump Setection Design UNIVERSITY , Minnesota Pollution Worksheet OF MINNESOTA � Control A enc "�-�n-� 1. PUMP CAPACITY Project ID: ��,p9.22 Pumping to Gravity or Pressure Distribution: O Gravny �Pressure Selection required 2 1. If pumping to gravity e�ter the gallon per minute of the pump: ��GPM (10-45 3PmJ 2. If pumping to a pressurized distribution system: 16.0 GPM (Une 11 0/Pressure Distrl6utian) o��,p,��s y,��„, R painl ol Aiuhnige 2. HEAD REQUIREMENTS _ -.. _.- �t�,9�,.-�- A. Elevation Difference 22 ft S�v��y�"�c'�� nlec pipe ---_._ _-,. .--_ between pump and point of discharge: ___ E��:� � d•Nerrnce B. Distribution Head Loss: �ft � �_ . " -------------------------- ------------ C. Additional Head Loss: �ft(due to special equipment,etc.) Table I.Friction Loss in Plastic Pipe per 100ft Distribution Head Loss Flo�v Ra[e P�pe Diameter iinchesl Gravity Distribution = Oft - IGPMI 1 � 1.25 1.5 2 Pressure Distribution based an Minimum Average Head 10 9.1 3,1 1.3 0.3 Value on Pressure Distribution Worksheet: 12 12.8 ' 4.3 1.8 0.-� Minimum Avera e Head Distribution Head Loss �4 17.0 ' S.7 2.-1 O.o 1 ft Sft 16 21.8 ' 7.3 3.0 0J 2ft 6ft 18 9.1 3.8 0.9 5ft 10ft 20 11.1 �1.6 1.1 25 16.8 6.9 ?J D. 1. Supply Pipe Diameter: 2.0 in 30 , 23.5 9J 2.4 2. Supply Pipe Length: 150 ft 35 12.9 3.2 40 16.5 4.1 45 ' 20.5 5.0 E. Friction Loss in Plastic Pipe per 100ft from Table I: 50 i 6.1 Friction Loss= 0.74 ft per 100ft of pipe 55 � � 60 8.6 p, Detertnine Equivolent Wpe Length from pump discharge to soil dispersal area discharge 65 10.0 point. Estimate by adding 25%to supply pipe length for fitting loss. Supply Pipe Length �� ;� (D.2) X 1.25=Equivalent Pipe Length 75 �� 0 85 16.•1 150 ft X 1.25 = 187.5 ft G5 20.1 G. Calculate Supply Friction Loss by multiplying Friction loss Per f00ft (Line E)by the Equivalent Pipe Length (Line F)and divide by 100. Supply Friction Loss= 0.74 ft per 100ft x 187.5 ft + 100 s 1.4 ft H• Total Head requirement is the sum of the Elevation Difference (Line A),the Distribution Head Loss(Line B),Additional Head Loss(Line C),and the Suppl Friction Loss(Line G ) 22.0 ft + 5.0 ft + �ft + 1.4 ft = 28.4 ft 3. PUMP SELECTION A pump must be selected to deliver at least �(� GPM(Line 1 or Line 2)with at least 29 feet of total head. Commenu: Y � fJj,��(�(/��i.ns� . ��f . ,.-....:-u�+'��"-.-�_� ' '" �,yrwerr�.M�s+.�tv�w+.�m"-�i+::: -...:..+. `�'f��'- �i`�"L-��f ��G�`r�-% �,�a��,�i�,r�' �,�!''��'�,�"�:C�� ,G��✓P��'r �� ',�'�".�'��`'�. ��'�'� � ��:�� :��e_ ��"- ��'� �.�� t��/'`�' �'a'�� f �. :�i� �''�� ,� ��/��,�'�i��Y �� h��:�.� - .a �� ..��.� � - - .�.'�� ._� . i� ��: :._.�.��'t�`��'i�� t��: `,.,,��-� ��n`r__---::�j-��_.....,� �,a.� � �� 'q i f T�'_ �, .�� . k'�j .....�.� �?�'� } J � +"'y ��_,J'.•T 4 ` .2! �r��s ' . ...ui. t ';. ' ' .�...,� ._1 ut. „ t •�� ~ -�r� 1 ' � � �./�'!''e °' r�/•� `�J -� / ,.v a � �� tv¢t�:`�i� � i r �� 74�. . �7 �-" -. , _ —��. 9 � � ' / .. .. . .. .. .:. , �„"^'�"�_n``,.�v�..�"",�;.,��'�'�,„-,<, �r i .� � .. _ ._ . -'i�• ' �"?�O`�"�.".o`^�"+�w..�'�^+'^"'--mY..�:..- .�__ � :�� ,� �t��``� ' ,�, � � � P� ��.�) . ,�P , �� A�' - � �, �� ; � ,�� ' � � �� '��V' � �. :� �� a�° � �: � _ , D�G� � � l-�� ti� � /�� OSTP Design Summary Worksheet uNI�ERSITY OF MINNESOTA Minnesota Pollution - Control Agency v 11.09.22 ProjectlD:� Froperty owner�Clienc: Curtis& Liz LeVang Site Address: 401 O BdySide ROdd, Orono, MN 55359 1, AVERAGE DESIGN FLOW: p, Design Flow: 300 Gallons Per Ddy(GPD) Note: The estimated design Jlow is considered o peak Jlow rate including a safety jactor.For long term perjormance,the average dafly jlow is recommended to be< B. Septic Tank capacity: 2250 Gallons 60�oj thls value. (�2� Eff(uent Screen&Alarm? OptlOndl �, Number of Septic Tanks or Corppartments: �_____ Type�Soil Treatment and Dispersal Area . Type of Distribution* O T�� Q MW� �At-Grade �Gravity Distributan O Pressure�istribut�-Level 0 Pressure Distribu[ion-Unlevel �Drip Distrib. 0 Holding Tanl �0� •Selection Required Benchmark Elev= 100 ft System Type Benchmark Location: top of well head Type of Distribution Media: 0 Ty�� ❑Type I I ❑Type I I I ❑Type IV ❑TYPe� � rock Pump Tank 2 Capacity: �]Gallons p, Pump Tonk 1 Capacity: �--�Gatlons ��_ �-- 2. SITE EVALUATION: q, Depth to Limiting Layer: 25 inches 2.1 ft Elevation ft Location of Limiting Layer: $9.7 ft g. Measured Percent Land Slope: 14.0 % 0.0 location: Mound B 64 c, soil Texture: Silty Clay Loam Perc Rate: 24 MPI p, Soil Hydraulic Loading Rate: 0.45 GPD/ft2 E. Contour Loading Rate 12•0 Gal/ft 3. DESIGN SUMMARY Trench Design Summary Dispersal Area ---1 ��-- ftZ Sidewall Depth Uin Trench Width �in (-- I Maximum Trench Depth �in Total Lineal feet �ft Number of Trenches �__J pesigner's Max Trench Depth �� Bed Design Summary ��ftz Media Below Pipe ��n Bed Length ��ft Absorption Area Bed Width �—�ft Maximum Bed Depth ��n Designer's Max Bed Depth ��in Mound Design Summary Absorption Area 250 ft z Bed Length 26 ft Bed Width 10.0 ft Absorption Width 26.0 ft Clean Sand Lift 1.0 ft Berm Width (slope 0-1%)C�ft Upslope Berm Width 7.7 ft Downslope Berm Width 39,2 ft Endslope Berm Width 17.6 ft Total System Length 61 ft Total System Width 57 ft At-Grade Design Summary • Absorption Bed Width ��ft Absorption Bed Length C�ft System Height �ft (—�ft Downslope Berm Width ��ft Absorption Bed Area �ftZ Upslope Berm Width �_ Endslope Berm Width r—�ft SYstem Length C--�ft System Width �ft OSTP Design Summary Worksheet UNI�ERSITY OF MINNESOTA �`� Minnesota Pollution '��-� Control Agency Pressure Distribution Summary No.of Perforated Laterals � Ferforation Spacing ��ft Perforation Diameter �� Lateral Diameter �in Supply Pipe Diameter�in Minimum Dose Volume � Flow Rate �GPM Total Head �ft Maximum Dose Volume 75 Holding Tanks Only Number of Holding Tanks � Total Volume of Holding Tanks � Sallons High Level Alarm? , � 4, Additional Info for Type IV/Pretreatment Design Type of Pretreatment Unit Being Installed: Organic loading to Pretreatment Unit =Design Flow X Estimated BOD in mg/L in the effluent X 8.35=1,000,000 �� X ��mg/L X 8.35+ 1,000,000= ��lbs BOD/day Calculate System Organic Loading: lbs. BOD/day=Bottom Area =lbs/day/ft2 �.--�lbs/day= C�ftZ= �lbs/day/ftz Comments/Special Design Considerations: and Mound Home is 4 bedroom with flow of 600 gpd. Mound is being split into two equal parts but set at diffe�ent elevations,Mound A, upper, B� 'oW unitF Mound A. Set gate�valve naMound B to getthe sameisquirt height aseMound A,�the reference unit tEach Mound wilithaverseperate upper , design forms based on a flow rate of 300 gpd. I hereby certify that I have completed this work in accordance with al pplicable ordinances, rules and laws. �� a��- 1 r �r % (Signature) (License#) (Date) (Designer) OSTP Mound Design Worksheet uNI�ERSITY Minnesota Poliution �1�/ Slope OF MINNESOTA `\�'-'',.,..��. Control Agency �� 09 22 1. SYSTEM SIZING: Project ID: A. Design Flow(Flow&Soil- 1.A) : 300 GPD TABLE IXa B. Soil Loading Rate(Flow&Soil-3.C): 0.45 GPD/ftZ LOADING RATES FOR DETERMINING BOTTOM ABSORPTION AREA AND ABSORPTION RATIOS USING PERCOLATION TESTS C. Depth to Limiting Condition: 2.� ft Treatment�evel c Treatment Level A,A-2,B, � Abw tion Mourld D. Percent Land 5(ope• % Percoladon Rate Absorption �und �D �4.� Area Loading Area Loading �� Rate Absorption Rate �� E. Design Media Loading Rate: 1.2 GPD/ftZ (9Dd/ft�) Ra� �°,�a�rc�� Rado F. Mound Absorption Raho(Table IXa): 2•60 `0' � � � 12.0 GPD/ft o i�o s �.z > >.s � G. Design Contour Loading Rate: o i io s�r�5a� o.s z � �s and loa fine sand Table�I �.6 G ro i5 078 1.5 1 h�t�UNU i_OtaTUUR LU�ZUING('v+iLti�. �orto�.ii �6 to 30 0.6 2 OJ8 2 �,tea;ar..+d ' .�eturu �deii�.-ud �oadit�c 3�to45 0.5 2.4 0.78 2 ...�.r_..t., '�F ,.u.�und .�ript��or,i.-�U�.> K:�:�: a6 to 60 0.45 2.6 0.6 2.6 =-f,��.:��•.,., i.C. .... .. :..i i _�.. 5�ro1�p . 5 0.3 5.3 � -it >1�0 - ' _ �:I�f.. , ..F ..., .. _. , , 'Systems with these values are not Type I systems. Contour Loading Rate(linear loading rate)is a rxommended value. 2, DISPERSAL MEDIA SIZING A. Calculate Required Dispersal Bed Area:Design Fiow (1.A)=Design Media Loading Rate (1.E)=ftZ If a larger dispersal media area 300 GPD T 1.20 GPD/ftZ = 250 ft� is desired,enter size: 255 ftZ B. Calculate Disperwl Bed Width:Contour Loading Rate (1.G) =Design Media Loading Rate (1.E)=Bed Width 12.0 ft + 1.2 gpd/ft2 = 10 ft � C. Calculate Disperwl Bed Length: Dispersal Bed Areo (2.A):Bed Width (2.6)=Bed Length 255 ftZ + 10 ft = 26 ft D. Select Dispersal Media: ROCk E. If using a registered produd,enter the Component Length: �in i 12 = ��ft F. If using a registered product,enter the Component Width: �in� 12 = ��ft G. Number of Components per Row =Bed Length (2.C)divided by Component Length (4.J) (Round up) �� ft � � ft= �components/row Note:CLR of 10.3 H. Number of Rows =Bed Width (2.B)divided by Component Width (4.K) (Round up) ga��ft rewlts in 9 foot Adjust Contour Loading Rate on Design Summary page until this number is a whole number �de bed. �� ft� C� ft= �� rows �, Tota(Number of Components =Number of Components per Row X Number of Rows �� X (--� �]components L_----� 3. ABSORPTION AREA SIZING Note:Mound seibacks are measured from the Absorption Area. A. Calculate Absorption Width:Bed Width (2.B)X Mound Absorption Ratio (1.F)=Absorption Width 10.0 ft x 2.6 = 26.0 ft B. For slopes>t%, the Absorption Width is measured downhill from the upstope edge of the Bed. Calculate Downslope Absorption Width:Absorption Width (3.A)-Bed Width (2.6)=ft 26.0 ft - 10.0 ft = 16.0 ft 4. MOUND SIZING A. Calculate Clean Sand lift: 3 feet minus Depth to Limiting Conditfon (1.C)=C(ean Sand Lift (1 ft minimum) 3.0 ft - 2.1 ft = 1.0 ft Design Sand Lift(optional): �1.0 B. Calculate Ups(ope Height:Clean Sand Lift (4.A)+media depth (1 ft.) +cover (1 ft.)=Upslope Height 1.0 ft + 1.0 ft + 1.0 ft= 3.0 ft . >:. . . . ----r-. �--�---T---__ LandSlope��, �� 0 �� i �i i �, 3 ; ai5lb '� 7 �� 8 �9i�olti '�� iil �� ia isi �o �� i1 ; �a ' ivji�i �� ti �; it ilita t5 -r--� , + �---•- t -�---,---!-, -- �� .; '��.i^ vl'�,-:;� �51��,i�'I' �,�.1bi ��:5' i '��: 11 � -'f� d6� ��.i.tk �, �.5 , 1.59� r� '� I.� I.''r�1.� `., E r�� t �� 4d�� .1Q1,5 i..J�,1,i3.1 i30� 1�.9d�2- 6�27�i't'�t S��.S9 a8i 1 a1 �2 35. 2.29�1 2;�LIf i 2 t�i 2.Da!2 0s �.ye� ��i� . �_�-- -r-- �� LandSlope � ' 0 �� i . i ; 3iaiS � n � 7 8I9 ; ioiii � il � �3 �; ia i5 ': io ! U + i8 ` I9 ; 20 ; ti �, ii �I1i ; tal �;�� .. I - +. .� �i�� 'll 5h;,C'L�r)�.,�I, r f.= �� .� �F i �J,� ',d � ,� �.J��`Jo - �_'+� ,�-�--�r-~.:'5.�1:St6;.F�,;S,��.::5'�� I..'n> .�: �i� ��I .•d ill'f.'II.F,��11 � .,�r Yr�l'�a.d. `i. ,�.c� -.. Select Upslope Berm Multiplier �' (based on land slope): 2.55 (figure D-34) D. Calculate Ups(ope Berm Width: Multiplier (4.C)X Upslope Mound Height (4.6)=Upslope Berm Width 2.55 ft X 3.0 ft = 7.7 ft E. Calculate Drop in Elevation Under Bed:Bed Width (2.6) X Land Slope (1.D)=100=Drop (ft) 10.0 ft X 14.0 % � 100= 1.40 ft F. Calculate Downslope Mound Height:Upslope Height (4.6)+Drop in Elevation (4.E)=Downs(ope Height 3.0 ft + 1.40 ft = 4.4 ft Select Downslope Berm Multiplier �� (based on land slope): 8.92 (figure D-34) H. Calculate Downs(ope Berm Width:Mu(tiplier (4.G)X Downslope Height (4.F)=Downslope Berm Width 8.92 x 4.4 ft = 39.2 ft I. Calculate Minimum Berm to Cover Absorption Area:Downslope Absorption Width (3.6 or 3.C)+4 ft. =ft 16.0 ft + �4� ft = 20.0 ft J. Design Downs(ope 8erm =greater of 4H and 41: 39.2 ft K. Select Endslope Berm Multiplier: 4.00 (usually 3.0 or 4.0) L. Calculate Endslope Berm (4.K)X Downslope Mound Height (4.F)=Ends(ope Berm Width 4.00 fc x 4.4 ft = 17.6 ft M.Calculate Mound Width: Upstope Berm Width(4.D)+Bed Width (2.6)+pownslope Berm Wfdth (4.J)=ft 7.7 ft + 10.0 ft + 39.2 ft = 56.9 ft N. Calculate Mound Length: Ends(ope Berm Width (4.L)+Bed Length (2.C)+Endslope Berm Width (4.L)=ft 17.6 ft + 26.0 ft + ' 17,6 ft = 61.2 ft Comments: Mound A, Upper Unit. 5. MOUND DIMENSIONS \ � ----------------------------- -------- �� °� Upslope (4.D1 7.7 �c � , __._._ _._______._�--- ---------, � � � � � '.�I`�_ ; ,��i �� _�i; '�_ �� }; '.. � Endslo e i-�.L1! �`�� -c IEndslo e i-t.Li v � ;17.6 � 10::._ 26 '� � 17.6 -� � � i � _ , -------------- . �_--__----- � � 2 � r-------- - _ __ v � � � � � i V � C '. � ti Do�.�mslope (4.J) 39.2 � � ---——----------------------------- � --------- � �, �i \�, Total Mound Len th (4.N) 61•� 4" inspection pipe 18" cover on top Upslope berr�� 4.D� Downslo e berm (4.J) 39.2 7.7 —� 12" cover on sides �� -!' : �'.��_,. l6" topsoil l �._— ------------____.� .� _��., = " 1A Clean sand lift (4.Hi (ft) ---�_ �-_,._� 1.1 — �'�-, Absor tion Width �3.A) Note: 26.0 For 0 to 1=� stopes, Absorption Width is measured from the BPdequally in both directions. For slopes >1°o, Absorption Width is measured downhill from the upslope edge of the BPd. OSTP Mound Materials Worksheet u�I�ERSITY Minnesota Pollution OF �[NNESOTA \`` Control Agency " - - ProjectlD: v 11.09.22 A. Calculate Bed (rock)Volume:Bed Length (2.0 X Bed Width 2.B)X Depth =Volume ft3 26.0 ft X 10.0 ft x i.0 = 260.0 ft' � Divide ft'by 27 ft'/yd3 to calculate cubic ards: 260.0 ft' + n = 9.6 yd' Add 20%for constructability: �9.6 yd'X 1.2 = 11,6 yd' B. Calculate Clean Sand Volume: Volume Under Rock bed:Average Sand Depth x Media Width x Media Length =cubic feet 1.7 ft X 10.0 ft X 26.0 ft = 442.0 ft' For a Mound on a slope from 0-1% Volume from Length=((Upslope Mound Height•1)X Absorption Width Beyond Bed X Media Bed Length) �� ft • 1) X X ��ft = Volume from Width=((Upslope Mound Height-1)X Absorption Width Beyond Bed X Media Bed Width) ft -1) X X ft = Total Clean Sand Volume: Volume from Length+Volume from Width+ Volume Under Medio ft3 + ft' + ft' = ft' For a Mound on a slope greater than 1% Upslope Volume: ((Upslope Mound Height - 1)x 3 x Bed Length)�2=cubic feet (( 3.0 ft -1) X 3.0 ft X 26.0 )+2= 78.0 ft' Downslope Volume: ((Downslope Height- 1) x Downslope Absorption Width x Media Length)f 2=cubic feet (( 4.4 ft-1) X 16.0 ft X 26.0 )�2= 707.2 ft' . Endslope Volume: (Downs(ope Mound Height- 1) x 3 x Media Width =cubic feet ( 4.4 ft-1 ) X 3.0 ft X 10.0 ft = 102.0 ft' Total Cleon Sand Volume:Upslope Volume +Downslope Volume +Endslope Volume +Volume Under Medfo 78.0 ft' + 707.2 ft' � 102.0 ft' + 442.0 ft'= 1329.2 ft' Divide ft'by 27 ft'/yd'to calculate cubic yards: 1329.2 ft' � 27 = 49.2 yd' Add 20%for constructability: 49.2 yd'X �.z = 5q,1 yd' C. Calculate Sandy Berm Volume: Total Berm Vo(ume(approx):((Avg.Mound Height-0.5 ft topsoil)x hbund Width x Mound Length)+2=cubic feet ( 3.7 _ 0.5 )ft x 56.9 ft X 61.2 )�2= 5571.5 ft' Total Mound Vo(ume-Cleon Sand volume-Rock Volume=cubic Jeet 5571.5 ft' - 1329.2 ft' - 260.0 ft' = 3982.3 ft' Divide ft'by 27 ft'/yd'to calculate cubic yards: 3982.3 ft' = 27 = 14],5 yd' Add 20%for constructability: 147.5 yd' x 1.2 = 177.0 yd' D. Calculate Topsoil Materiol Vo(ume:Total Mound Width X Total Mound Length X.5 Jt 56.9 ft X 61.2 ft x o.5 ft = 1741.1 ft' Divide ft'by 27 ft'/yd'to calculate cubic yards: 1741.1 ft' + 27 = 64.5 yd� Add 20%for corutructability: 64.5 yd' x 1.2 = ]].4 yd' OSTP Pressure Distribution uNI�ERSITY Minnesota Pollution Design Worksheet OF MINNESOTA '_ , Control A enc v 11.09.22 ProjectlD: 1. Select Number of Perforated Laterals in system/zone: C� ,,,,,J,r,.r.,eS.�.--- (2 feet is minimum nnd 3 feet is maximum spacing) _ _- _ _ _. �-� �__ � 3.0 ft �_ - o� =- 2. Setect Perforation Spacing: x � Miri�n / '/:"perio�ations zpaced 3'apart 1"-2"of rock 12" 3. Select Perforation Diameter Size 7/32 in _ - 6"of rock Perfor,a[ioi�s ii�g'.�� o /." Pertoiation sV�fincJ 2' 0 3- 4. Length of Loterals =Media Red Length - 2 Feet. 26 _ 2ft = 24 ft Perforation can not be doser then 1 joot from edge. 5. Determine the Number of Perforotion Spoces. Divide the Length of Laterals (Line 4)by the Perjoration Spacing (Line 2)and round down to the nearest whole number. Number of Perjoration Spaces = 24 ft - �ft ' �Spaces 6. Number of Perforations per Lateral is equal to 1.0 plus the Number of Perforotion Spaces (Line 5). Perforations Per Lateral = ��Spaces + t = ��Perfs. Per Lateral Check table below to verify the number of perforations per latera!guvrantees(ess than a 10%discharge variation. The va(ue is doub(e if the a center manifold is used. `_� _ _ Maximum Number i�f Peri�uations Per Lat�ral to Guarantr?<10=e Di<.,ch�rge'Jar.at;i� --- - ---�-�-----•--- � 7��32 I'ic't Perfur�tiC�'�5 �.":�(iC:'1�'•'i1Gf d,.,at15 i ' Fipe Dia^�:?+ iinchesl - Fe�for�tio!��Sp�:in��F'ip�Uam.:�;•-r ilnches) I PerfprhC;t��i SFnC��-IFerCf �--- � 2 � I��ret! 1 � 1�'• � ' I 3 i 1 1'�: � 1'�". � ` � ! � 2� 11 16 21 I 33 i 6 '- Z `��(� i 13 1 E 30 hU � ____t__-� ( D I F+ � 2'.. 10 ' 14 I Z(-) {Z ' F� �/�; � ? � �j � �O L'J J'1 I , I ~- 3 -- g 12 16 25 5� 3 9 � 1�3 � i9 30 ha � 3'16 lrxh Fer'iKatiati. 1'3 ir�.7 Fe�turat�ons ftipe C�i;^,wt�r fi;�ihesl Pe�toratiun Spaiing PipY[tem�;er flnrh,�>i - �� r':.rtora.:i�njpac��n� IFr�t) � ., 3 ifeE;l t ��T�i;^ � � � 3�. � I 1 1,: � 1�. � 2 , ' , Z �l �a � 26 a� s� 2 1� 33 � a-� �� , �a� �; 2ti^ �� t7 2a aC� s0 2�•i Zi� 1G � a1 i bv '�, �_�5 �� 3 1"1 16��21 � 37 75 3 20 Z9 ��38 � 64�12g��. 7. Tota!Number of Perforations equals the Number of Perforotions per Lateral (Line 6) multiptied by the Number of Perforated Loterols (Line 1). �9�Perf. Per Lateral X �Number of Perf. Laterals = 27 Total Number of Perf. �----- j PerlwaHon DlschargQ(GPM) 8. Calculate the Square Feet per Perforation. Recommended value is 4-10 ft per perforation. � o�no^D1iTe Q Does not appl y to At-Grades Mead((q � - , . Bed Area = Bed Width (ft)X Bed Length (ft) ,.o• o,e °•, °.56 °" - 1.5 0.22 0.51 0.69 0.9 10 ft X ZV ft - �po ftZ 20° 0.26 0.59 080 104 2.5 0.29 0.65 0.89 1.17 7.0 0.32 0.72 0.9H 1.2! {.0 O.)7 0.8] 1.17 1.17 Square Foot per Perforotion =Sed Area divided by the Total Number of Perforations (Line 7). S.o, o.+, 0 93 ,:b ,6S � t Gioc Dwellingi vnch 3it6 incn co i/a ircn 260 ftZ - 27 perforations = 9.6 ftZ/perforations DeAoreciom. Owelling vrieh I/e inch perioratortc 2 tee[ Jf her e.tabliShmenC.and MSTi v+ith 3�16 9. Select Minimum Average Heod: 1.0 ft '"`"`°"""`h°"`°`�"°'� s r� ane«scaw�:nmz�cs��o M;rs w;�n i ia,Mn pertoraciorrs 10. Select Perforation Discharge (GPM)based on Table ill: 0.56 GPM per Perforation OSTP Pressure Distribution UNIVERSITY Minnesota Pollution Design Worksheet OF MINNESOTA ,�```� ' Control A enc .�`��,� 11• Determine required Flow Rate by multiplying the Total Number of Perforations (Line 7)by the Perforatfon Discharge (Line 10). 27 Perforations X 0.56 GPM per Perforation = 16 GPM OSTP Pressure Distribution Minnesota Pollution • UNIVERSITY Control A enc Des�gn Worksheet OF MINNESOTA �``�-;.��-_ 12. Select Type of Manifold Connectfon (End or Center): 0 end ❑Center 13. Select Laterol Diameter: 1.50 in Table II � Volume of Liquid in 14. Volume of Llquid Per Foot of Distribution Piping: 0.110 Gallons/ft I Pipe �5, Volume of Distribution Piping = �pe Liquid i Diameter Per Foot _ [Num6er of Perforated Latera(s (Line 1)X Length of Laterals (Line 4)X (inches} (Gallons) (Volume of Liquid Per Foat of Distribution Piping(Line 14)] 1 0.045 �3 x 24 ft x 0.110 = � i.25 o.o�s ; gaUft 7.9 Galtons 1.5 0.110 ': 16. Minimum Dose=Volume of Distribution Piping(Line 15)X 4 Z �•�7O I 3 0.380 ' 7,9 gals X 4 = 31.7 Gallons 4 0.661 -- ---. marn o pipe� _- ❑eano�cs - - �- i � i � �� Manifold pipe, pipe from pump � � � lean ouu � � Aiternate location �� ♦� of pipe from pump alternate location of i e from um P� e f�om �m Comments/Special Design Considerations: OSTP Basic Pump Selection Desi�n Minnesota Poliution UNIVERSITY Control A enc Worksheet OF MINNESOTA � _�``� 1. PUMP CAPACI7Y Project ID: v 11.09.22 Pumping to Gravity or Pressure Distribution: O�rav�ty �O Prenure Selectio�required 2 1. If pumping to gravity enter the gallon per minute of the pump: �GPM (f0-45 3Pm) 2. If pumping to a pressurized distribution system: 16.0 GPM (Une 17 oJ Pressure D!s[ributlon) ��,p.,��sy:��m a�b��,�oi d�s<n�.qe 2. HEAD REQUIREMENTS A. Elevation Difference 16 ft fr�'�e-�� r J _ nle�pipe between pump and point of discharge: � �i J E�e��t��:� � a�trP�e��Fl B. Distribution Head Loss: �ft � � ' , � ------•---------------------- ------------ C. Additional Head Loss: �ft(due to special equipment,etc.) Table I.Friction Loss in Plastic Pipe per t00ft Distribution Head Loss Gravity Distribution = Oft Flow Rate P�pe Diameter linchesl _ _----- ___ IGPMI 1 1.25 ' 1.5 2 , _ . _ __._ Pressure Distribution based on Minimum Average Head 1p 9,1 3,1 1.3 0.3 Value on Pressure Distribution Worksheet: �2 12.5 ' 4.3 1.8 0.-} Minimum Avera e Head Distribution Head Loss �.:} ' 17.0 ' SJ 2.4 0.6 �ft 5ft 16 ' 21.8 ' 7.3 3.0 OJ 2ft 6ft 18 ' 9.1 3.8 G.9 5ft 10ft ZO I 11.1 -},6 1.1 25 ' 16.8 6.9 1.7 D. 1. Suppty Pipe Diameter: 2.0 in 30 23.5 9.7 2.-� 35 12.9 ;.2 2.Supply Pipe Length: 150 ft 4p ' i , 16.5 4.1 E. Friction Loss in Plastic Pipe per 100ft from Table I: '�5 20.5 5.0 50 6.1 Friction Loss= 0.74 ft per 100ft of pipe 55 7.3 60 8.6 F, Determine Equivolent Pipe Lenqth from pump discharge to soil dispersal area discharge 65 10.0 point. Estimate by adding 25%to supply pipe length for fitting loss. Supp(y Pipe Length �� (D.2) X 1.25=Equivalent Wpe Length 75 1;.0 85 ,, 16.-1 150 ft X 1.25 = 187.5 ft 95 ' 20.t G. Calculate Supply Friction Loss by multiplying Friction Loss Per 100ft (Line E)by the Equivalent Pipe Length (Line F)and divide by 100. Supply Friction Loss= 0.74 ft per 100ft X 187.5 ft + 100 = 1.4 ft H. Totol Head requirement is the sum of the Elevation Di(ference (Line A),the Distribution Head Loss(Line B),Additional Head Loss(Line C),and the Suppl Friction Loss(Line G ) 16.0 ft + 5.0 ft + 5.0 ft + 1.4 ft = 27.4 ft 3. PUMP SELECTION A pump must be selected to deliver at least 16 GPM(Line 1 or Line 2)with at least 28 feet of total head. Commenu: LT:� IVERSITY OF MINNESOZ'A � `' �� ,� �.�. Septic System Ma�agement Pla� for Above Grade Systems The goal of a septic system is to protect human health and the environment by properly treating wastewater before returning it to the environment. Your septic system is designed to kill harmful organisms and remove pollutants before the water is recycled back into our lakes, streams and groundwater. This management,plan will identify the operation and maintenance activities necessary to ensure long- term performance of your septic system. Some of these activities must be performed by you, the homeowner. Other tasks must be performed by a licensed septic maintainer or service provider. However, it is YOUR responsibility to make sure all tasks get accomplished in a timely manner. The University of Minnesota's Septic System Owner's Guide contains additional tips and recommendations designed to extend the effective life of your system and save you money over time. Proper septic system design, installation,operation and maintenance means safe and clean waler! Property Owner Curtis & Liz LeVang ProPerry Actclress 4010 Bayslde Road, Orono Property ID 06-117-23-11-0006 system Designer Swedlund Septic Phone 612 816-8013 System Installer Phone Service Provider/Maintainer Swedlund Septic Phone ��-��3 � 5�� Permitting Authority Phone Permit# Date Inspected Keep this Management Plan with your Septic System Owner's Guide. The Septic System Owner's Guide includes a folder designed to hold maintenance records including pumping, inspection and evaluation reports. Ask your septic professional to also: • Attach permit information,designer drawings and as-builts of your system, if they are available. • Keep copies of all pumping records and other maintenance and repair invoices with this document. • Review this document with your maintenance professional at each visit;discuss any changes in product use, activities or water-use appliances. For a copy of the Septic System Owner's Guide,call 1-800-876-8636 or go to http://shop.extension.umn.edu/ http://s epti c.umn.edu- Version 11/03/2010 - 1 - � �� ,.,�...,,.�,�_,.w--.�---�` C�f�"� Yi�L�� '��fli�?� f��/�� ..�/��'� �'-; ��/l��t,'�' s�J� �'J��. �� C�-�� I/A-Lt/�.- G�,�� ,�v�.y ��'�. ��/ r��s � ��1�'��6�'�� oa,�� y�, � S ��:c�J � - _� - — ��f/ �� f��'� �f � . ; . . .. � �' �/.� �: � ' �� - � � :�� -��_.._,� -� �� , t � �� , d, ; �;. `',f��` ',.�, `,i,%` a' � � ; _�,� ; � �� d � ' y �f! ! L � I"{.� ...1..� .,�4tR_•�. , �?_t � ',/ �� / � D � "�.;,1 �. �' `'x I � $ . �---.�.�--�-�.�..-.� ; �-��.� ;�A`� ��,��,r, �,� .,, P�� , �� 'P s �� . l-�'� :l�� , ° �� G o��. � �� o� � �� - � LTN I V E K S I T Y Septic System Management Plan for Above Grade Systems �, � 0F MINNESOTA '�>-., � Your Septic System ` ��`'��' ,. �, .�� _ _ � ... , , � „ - �� - „ , -. ,. ____ -- ; _- - s�pL�u� � +�ri,t" - v,.. - --_ -� _:._. ;;;; .� _ 1 - `._ - - / �mF' . .� . . . . . . .- -� .�y� s,. , . ,. , , . . . . . i�^� ,. *n«,ro - - . . " . 44dortneJ late:a�ckaiwu� . . . � . .. v;p.. Crosz�ieaion ol mounA � , � � .. . _... ...� ��r,",. .. � ._. . �,.i�.•:ir.a.. . - . ..- - . . . ' �S.:ru1� .. - . , ..__ .... � ` . � .. �- � ., . . � Il�i:u'�-s_�,.: , ni��xn� -;n7Jw^ � �.,;u.u twl>,>'a..d(,�t L--__�--____ _ _—' Septic System Specifics � System is subject to operating permit* System Type:QI�II QIIIQIV*�V* � System uses LJV disinfection unit* (Based on MN Rules Chapter 7080.2200—2400) Type of advanced treatment unit *Additional Management Plan required Dwelling Type Well Construction Number of bedrooms: 4 Well depth(ft): '�00 System capacity/design flow(gpd): 600 �Cased well Casing depth: 50' Anticipated average daily flow(gpd): 600 �Other(specify): Comments Distance from septic(ft):51' Business? What type? Is the well on the design drawing?OY O N Septic Tank One tank Tank volume: gallons � Pump Tank 1250 gallons Does tank have two compartments?OY QN ❑ Ef�luent Pump make/model:Zoeller Bn153 � Two tanlcs Tank volume: 225� gallons Pump capacity 40 GPM ❑ Tank is constructed of concrete TDH 30 Feet of head Effluent Screen rype: Optional ❑ Alarm location Basement Soil Treatment Area (STA) , Mound/At-Grade azea(width x length): _ft x ft � Cleanouts or inspection ports Rock bed size(width x length): _ft x _ft � Surface water diversions Location of additiona( STA: Additional STA not available - 2 - UN I V E R S I T Y Septic System Management Plan for Above Grade Systems � �,� OF MI N NESOTA �� , � �-��.� ��.� � Professional Management Tasks These are the operation and maintenance activities that a pumper/maintainer performs to help ensure long-term performance of your system. Professionals should refer to the O/M Manual for detailed checklists for tanks,pumps, alarms and other components. Ca11800-322-8642 for more details. • Written record provided to homeowner after each visit. Plumbing/Sour�of Wastewater • Review the Water Use Appliance Chart on Page 5 with homeowner. Discuss any changes in water use and the impact those changes may have on the septic system. • Review water usage rates(if available)with homeowner. Septic TanWPump Tanks • Manhole lid. A riser is recommended if the lid is not accessible from the ground surface. Insulate the riser cover for frost protection. • Liquid level. Check to make sure the tank is not leaking.T'he liquid level should be level with the bottom of the outlet pipe. (If the water level is below the bottom of the outlet pipe, the tank may not be watertight. If the water level is higher than the bottom of the outlet pipe of the tank, the effluent screen may need cleaning,or there may be ponding in the drainfield.) • Inspection pipes.Replace damaged caps. • Baffles. Check to make sure they are in place and attached, and that inlet/outlet baffles are clear of buildup or obstructions. • Ef}lueni screen. Check to make sure it is in place; clean per manufacturer recommendarion. Recommend retrofitted installation if one is not present. • Alarm.Verify that the alazm works. • Scum and sludge. Measure scum and sludge in each compartment of each septic and pump tank, pump if needed. Pum p • Pump and controls. Check to make sure the pump and controls aze operating correctly. • Pump vault. Check to make sure it is in place;clean per manufacturer recommendations. • Alarm. Verify that the alarm works. • Drainback. Check to make sure it is operating properly. • Event counter or run time. Check to see if there is an event counter or run time log for the pump. If there is one, calculate the water usage rate and compare to the anticipated average daily flow listed on Page 2. Soil Treatment Area • Inspection pipes.Check to make sure they are properly capped. Replace caps that are damaged. • Surfacing of e,f}luent. Check for surfaced effluent or other signs of problems. . Lateral flushing. Check lateral distribution; if cleanouts exist,flush and clean as needed. • Ponding. Check for ponding. Excessive ponding in at-grade and mound beds indicates problems. All other componepts—inspect as listed here: Split Mound. Gate valve in lower Mound B and 2 squirt height testers. RECORD squirt height on initial start up in upper Mound A for reference. -4 - U:�I V E R S I T Y Septic System Management Plan for Above Grade Systems OF MINNESOTA � �:��`-=., � _ ;�,�,, ,��.� Maintenance Log Track maintenance activities here for easy reference. See list of management tasks on pages 3 and 4. Activity Date accomplished Check frequently:� Leaks: check for plumbing leaks Soil treatment area check for surfacing Lint filter:check,clean if needed Effluent screen: if owner-maintained Check annually: Water usage rate(monitor frequency_) Caps: inspect,replace if needed Water use appliances—review use Other: NOtes: �nitial activity: Adjust gate valve and squirt height in bwer Mound B to match the squirt height in upper Mound A. Chedc the two squirt heights for the same heights at the time of the routlne pumping. Mitigation/corrective action plan: �f�e squirt height vary significanuy,check laterals for clogging,and/or adjust gate valve in lower unit to match squirt height initially recorded in Mound A at start up. "As the owner of this SSTS, I understand it is my responsibility to properly operate and maintain the sewage treatment system on this property, utilizing the Management Plan. If requirements in this Management Plan are not met, I wi11 pro�tly notify the permitting authority and take necessary corrective actions. If I have a new system, I agree to adequately protect the reserve area for fvture use as a soil treatment system." Pro e Owner Si nature: Date � � � Swedlund Se tic � Management Plan Prepared By: p Certification# ��U Permitting Authority: �rOtlO , @2010 Regents of the University of Minnesota. Ali rights reserved. The Universiry of Minnesota is an equal opportunity educator and employer. T'his material is available in altemative formau upon request. Contact the Water Resources Center,612-624-9282. The Onsite Sewage Treatment Program is delivered by the University of Minnesota Extension Service and the University of Minnesota Water Resources Center. -6 - �� TE TIME CITY OF ORONO CALLED IN � � � INSPECTION NOTICE SCHEDULED � LS� PERMIT NO. - I � corn ETED ADDRESS �/ � OWNER TELE E NO. � �D- 7 ��7 CONTRACTOR ' >: DESCRIPTION � _ ' "� � � l� ❑ FOOTING ❑ PLUMBING FI L ❑ EXCAV/GRADING/FILLING � ❑ POURED WALL � MECHANICAL I ❑ LAKESHORE/WETLANDS � O ❑ FRAMING ❑ MECHANICAL FINAL ❑ TREE REMOVAL Z ❑ INSULATION ❑ WOOD BURNER/FIREPLACE ❑ SITE INSPECTION Q ❑ RADON SLAB ❑ WATER HOOK-UP ❑ PROGRESS � ❑ FINAL ❑ SEWER HOOK-UP ❑ COMPLAINT � ❑ DEMO-SITE ❑ SEPTIC MAINT. ❑ FOLLOW-UP _ ❑ DEMO-FINAL ❑ SEPTIC INSTALL ❑ HARD COVER REMOVAL J ❑ PLUMBING RI ❑ SEPTIC FINAL ❑ FOUNDATION/REMOVAL � OWNERICONTRACTOR TO MEET YOU:_YES_NO � COMMENTS: � W a o ,G� t�,S � �` � C��-C� '� Q c1 � 0 � Q ��C�ZcJ N C.c/ �`� � C�.Cf'� �_�"`��S � z W � W � j GW �1p�ORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE � ❑CORRECT WORK 8 PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY W O ❑ CORRECT WORK,CALI FOR REINSPECTION TEMPORARY V BEFORECOVERING PERMANENT ❑CORRECTUNSAFECONDITIONWITHIN HOURS. ❑ pHOTOTAKEN INSPECTOR WILL RETUFN O STOP ORDER POSTED.CALL INSPECTOR � CITATION ISSUED ❑ INSPECTIOtJ REQUIRED.CA�L TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. �952� 249-46QQ OwnerlContractor on site: � Inspector. White Copyllnspector's File Canary CopylSite Notice c��' � D E TIME ✓ CITY OF ORONO CALLED IN �"� INSPECTION NOTICE SCHEDULED � �D-'6�' PERMIT NO. ��`J�� COMPLETED ADDRESS �� z'/�'�� OWNER TELEPHONE NO.��a �� 7�� 7 CONTRACTOR � 0%� �� e >: DESCRIPTION /�� ' �`"��e� � ❑ FOOTING ❑ PLUMBING FINAL ❑ EXCAV/GRADING/FILLING Q ❑ POURED WALL ❑ MECHANICAL RI ❑ LAKESHORE/WETLANDS y ❑ FRAMING ❑ MECHANICAL FINAL ❑ TREE REMOVAL Z ❑ INSULATION ❑ WOOD BURNER/FIREPLACE ❑ SITE tNSPECTION Q ❑ RADON SLAB ❑ WATER HOOK-UP ❑ PROGRESS � ❑ FINAL ❑ SEWER HOOK-UP ❑ COMPLAINT v ❑ DEMO-SITE ❑ SEPTIC MAINT. ❑ FOLLOW-UP _ ❑ DEMO-FINAL ❑ SEPTIC INSTALL ❑ HARD COVER REMOVAL � ❑ PLUMBING RI ❑ SEPTIC FINAL ❑ FOUNOATION/REMOVAL Z OWNERICONTRACTOR TO MEET YOU:_YES_NO � COMMENTS: � W a � (�C.,�IL l�r� � 0 � � � ° 5 �� S� c-1 j/t,l d ��,� c� S W � � � (� , S C�� C�c�_ 1 TQ I/1 �t ►�_S z � �U�e �� S�°� �i�q i 5 S✓-�',S � � , -a'' . ''d-� �"� � �P- � d W� �WORKSATISFACTORY:PROCEED ❑ PROJECTCOMPLETE W ❑�RRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY � ❑CORRECT WORK,CAIL FOR REINSPECTION TEMPORARY V 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. �952� 249-46QQ OwnerlContractor on site: Inspector. l 1 ��r/ � �� White Copyllnspector's File Canary CopylSite Notice SEPTIC SYSTEM INVENTORY Site Address: 4010 Bayside Rd PID 06-117-23-11-0006 Owner Name: Curtis & Elizabeth Levang Owner Address: 4010 Bayside Rd Maple Plain MN 55359- BuildingTvpe: residence Installer: Dale Denn Date of Permit: 6/30/12 System Type: split bed mound BR's Designed for 4 In Musa?: No Shoreland?: n SEPTIC TANKS: Material: precast concrete Capacity: 1500, 1000, 1000 Tank Filter: n DRAINFIELD: Treatment Area: 500 Soil Boring: yes DF Ht above Wt: 3 WELL DATA Setbacks -Well Tanks: 50 Well DF: 75 Report In File: Depth: INSPECTION RECORDS PUMPOUT RECORDS Date Notes Date GallonsOfLiquid 6/3/2012 New split rockbed mound system 6/30/2012 0 11/1/2005 non-compliance, replace by 12/31/2010 I 9/16/2010 2000 6/9/2003 non-compliant,replace by 12/31/2010 4/1/2005 5/29/2001 non-compliant,replace by 12/31/2010 11/17/2004 1500 11/12/1999 non-compliant, repair by 12/31/2007 8/11/1997 1200 7/25/1997 non-compliant-repair by 12/31/2007 10/21/1993 1500 8/9/1993 no surfacing-pump tanks 6/1/1991 1000 6/25/1991 no surfacing-pump tanks 10/27/1986 1500 9/16/1986 no surfacing 11/3/1983 no surfacing 12/1/1978 added DF T03/03/2013 18:14 FAX 9522330214 HOMESTEAD 2 o 2 • i4l.rsi611/z.-7"" 0)/0 A,ys/4606_, /r • oe/A./i) T - : ; -, ••• ;* •••••••k.::‘•;;•110. i- - - ' • --••r,C1414"'' '''....•:• i;•'•'•• -,,a• ,. :'••' t' II.'" 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