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Home My WebLink About2005-P09096 - new septic system PERMIT CITY OF ORONO 2750 Kelley Parkway- PO Box 66 Permit Number: p09096 Crystal Bay, Minnesota 55323 Permit Type: Septic (952) 249-4600 Date Issued: 8/22/2005 SITE ADDRESS: 510 Big Island Unit# Exclesior,MN 55331 PID: 22_117-23-14-0002 DESCRIPTION: Proposed Use: Other Permit Class: General Permit Type: Septic Permit Sub-type(s): New Septic System DETAILS: Approved perresolution#: Separate permits required: NOTICES/REMARKS: FEE SUMMARY: Permit Fee: $ 100.00 valuation: $ 0.00 State Surcharge Fee: $ 0.50 TOTAL FEE: $ 100.50 APPLICANT: Hagberg Exc. OWNER: Minnetonka Power Squadron-C/O Bud Broeken 18545 Roanoke St.NW 16509 Blenheim Way Anoka,MN 55303 Minnetonka,MN 55345 THE UNDERSIGNED HEREBY REQUESTS PERMISSION TO MAKE THE REAL IMPROVEMENTS SPECIFfED AND AGREES TO DO ALL WORK IN STRICT COMPLIANCE WITH ALL CITY OF ORONO ORDINANCES AND STATE OF MINNESOTA BUILDING CODE REQUIREMENTS. -�-----��v��-----J AP ICA MITEE TURE '� [SSUED BY SIGNATLJRE Copies: 1-File(SignaturesRequired), 1-Applicant, 1-MonthlyReports, 1-Assessing,(IfSeptic, 1-Septic) paQp � ca:2�-�, k'-z�� /Ob`t� �oR lo CITY OF ORONO SEPTIC SYSTEM PERMTI'APPLICATION Box 66 (2750 Kelley Parkway) Crystal Bay, Mn 55323 JOB STTE ADDRESS /D �� I �a POC� � . ..-e r s�;.�,._,1,,�-�. Occupancy Type: Residential Commercial Other� Permit Type: . ew Replacement System $100.00 °�%��s�� Repair Existing System $ 50.00 (Tanks or Drainfield) $0.50 State surcharge added to above fees * See fee schedule for non-residential permit fees Owner's Name: �l/��9"d��1 )�j�el- �Q�Ac�!�� Phone Number: Mailing Address: �;/c '� �s ia City: �,�yl,�- Zip: Contractor's Name:�- �✓� � Phone Number: �Gs 2�f;-��// MailingAddress: .3yy�'7 /t/�c;c 5f- A•�t/ City: ,;�r � Zip: sS,57� *** DO NOT MAIL PAYMENT W ITH THIS APPLICATION*** GENERAL INSTRUCTIONS 1. Applications for septic system permits may be mailed or submitted in person at the City Offices; however, permits will not be mailed out. The permit must be picked up in person at the City Offices and work must not begin unless the permit card is on the job site. 2. Permits will be issued only to contractors holding a Minnesota Pollution Control Agency(MI'CA) Septic System Installers License. 3. All work must be done in accordance with the approved septic system design. Design reports are not considered approved unless accompanied by the "City of Orono Septic System Approval" cover sheet signed by the City Inspector. 4. The following inspections will be required for all septic systems: A. Pre-installation site inspection to include inspector, installer, and general contractor. B. Tank installation prior to coverinj. C. Drainfield trench installation prior to covering. For mounds, inspection is required after rough up but prior to sand placement(sand will be jar tested for silt content), and again during pressure distribution piping installation in the rock bed. D. Final inspection to verify proper final cover depths and to verify that all pump stations (where required) components are functional and comply with codes. 5. Individual holding MPCAInsta.11ers License shall be present during a11 inspections. A 24-hour notice is required for all inspections. NOTE: Applicant must initial all spaces. Fill in all appropriate blanks and check all appropriate boxes. l. I have received a copy of the system design including the City of Orono Septic System Approval Cover Sheet. 2. I will be installing the following: �'� ,3�l�lA>S A. Tanks: Precast Concrete �Other Manufacturer Tank Capacities: 1) is0� gal. 2) iS�U gal 3) gal Gim t 4rf n..�" B. Pump Station(if required) Pump make& model (attach pump curve& literature); system design requires gpm at feet of head. High water alarm make&model . Outside electrical work to be completed by installer_�electrician other. C. Treatment System: �_Trenches: 7 0� s.f. Mound Depth of rock below pipe�" Rock bed dimensions ' x ' �Drop Boxes C1�4 ��. Sand bed dunensions ' x ' Distribution Box Pressure Dist. Pipe Diam. " Manifold Pipe Diam. " D. Final Cover/Topsoil to be: borrowed from site (show location on site plan) trucked in The undersigned hereby applies to the City of Orono for issuance of a septic system installation permit, agrees to do all work in strict accordance with ordinances of the City and the regulations of the State of Minnesota,and certifies that all statements made on this application are complete,true and correct. SignatureofApplicant Date: �lZ'�;� MPCA License No. �(1' j� -------------------------------------------------------------------------------------------------------------------------- Staff Review: Approval � Denial Reviewer: �/�„� �� Date• � � � J Reason for Denial: ' � ' Onsite Wastewater S stem � y 4 Desi n Re ort 1 x � g p �� u�£ �� .',�� y�F ' 's�c'r�ii. N Y�v t m`�� A"k ' � Minnetonka Power Squadron 1 � . . w City of Orono, Mznnesota �� 1 � �� r� . ��. � � � _��m . �� : ' t 3d'r'i�"'�'� M k�.. � �� z �' y. :'�r'�` ��,. � � �' 'fi' �ryb Y,`."e �� f �� t �"�ar �"�� .��k,E.:� ��`�`�'' ti� "� ��"�� CIT'Y OF ORONO �� . � �". '�� P� � ��:� ��E "�"�o,��,�,a�� a ,z Q�� , � �, DA ,.� . -�— �� d �� ' 1 �PERMI't'Np, � ��'�� oven ti�sawrn�o '"""""""'..- � �'�� ,�� ' AI�PROVBD IVfTp CORR�AS iVOTED ° °�� T��CORRECT�tRBfiJB�ifT �� 4 T"�` .� ��IO��fa1R�. /w y'Ofk fha�l bQ dOp/ � i�wt�uM+a�e�«hL di.ppitcabi,�1e aa/io«inb cudc. � ' �� r Z�Z��T �l'i AT ALL TIMBi�U�nvie� �.,��.� � . �� x � ''£ ��. ' �; �k �� I' w�� s �t,� � ' � � �,,�. ��; � �- .�,„. , �,; �� '' < ��_, �, , . � �f,� 1, ; �:��, ;? j ` , . �c: � ' `' ' .. .: � /b�. `,., r tYi�`'�.. � } �i�_ . � ,......:, y t �. . � tiYi`�''�s +'s'`ic: ......a. ,�� . e� e�: ��: ..T.. �^3+'#°�oi*�`i� ..� ..... . �.... .. _ ..—": ' ` ... ... �.�:::. •T�,-,...�,- . . . ' �� Miller Environmental, Inc. ' 333 Main Street ' Elk River, Minnesota 55330 #763-370-5961 Fax#763-441-9176 ' millerenvironmental@msn.com ' ' , ' Phone: 763-370-596] ' — Fax: 763-441-9176 � 333 Main Strcet; Elk Ri�cr. MN S:i330 M�LIER ENVIRONMENTAL INCORPORATED ' July 5, 2005 ' Minnetonka Power Squadron Attention: Lt/C Gregory E. Korstad ' 39258 Evergreen Lane North Plymouth, Minnesota 55441 ' Subject: Onsite Wastewater System (OWS) Design ' Le�al Description - Located on Big Island; Lake Minnetonka; City of Orono; Hennepin County Site Conditions - The property has an existing pit privy and private well. The privy is proposed to be ' abandoned and a new bathroom and shower facility constructed. The building and OWS site is predominantly vegetated with mature deciduous trees on a 8-12% slope. ' Soil Conditions — The Hennepin County soil survey mapped the azea as the Lester Series. The Lester Series is the Minnesota state soil and is very common in Des Moines Lobe glacial till deposits of central Minnesota, specifically Wright and Hennepin Counties. ' A co of the descri tion for the Lester Series is included in A endix A. The soil surv PY P pp ey indicates the , soils in the Lester Series are very deep. well drained loamy soils formed in glacial till. Six soil borings were completed in the area of the proposed and alternate drain field areas, see Figure 1. Our soil borings closely matched the soil survey description of the Lester Series in the proposed drain field location, ' while the alternate drain field locations showed signs of saturation closer to the surface similaz to the Angus Series. ' Soil borings 1, 4 and 6 in the primary drain field azea indicate the site is underlain by high chroma loam and clay loam soils to approximately 5 feet. The parent material for the area, high chroma loam soils with many threads of calcium carbonates (often misidentified as low chroma iron reductions), were , found to the depth of the borings. Many gray sand coatings on ped faces, calcium carbonates, and reddish iron concretions (referred to as ochres in rhe geologic culture) were observed. These soil features are a result of the soil parent material not a fluctuating seasonal water table. ' Soil borings 2, 3 and 5 in the alternate drain field area found similar soil profiles; however due to landscape position it appears the accumulation of downward water from upslope locations is causing ' perched saturation. The alternate drain field location would likely need a mound drain field. ' 1 ' ' . ' Two hydraulic conductivity tests were performed at the locations on Figure 1. The depth of the tests were approximately 12 and 24 inches. The results of the tests indicate that at shallower depths the ' conductivity of the soil increases. At 12 inches the saturated hydraulic conductivity is approximately 1.65 gallons per day per square foot while at 24 inches the saturated hydraulic conductivity is approximately 0.7 gallons per day per square foot. The results from the tests are in Appendix A. ' The results of the soil borings and saturated hydraulic conductivity tests indicate that the site can support a standard subsurface drain field at the proposed area depicted on Figure 1. A soil sizing factor of 2.2 ' square feet per gallon per day has been selected. Sizing of Treatment System—The proposed facility will consist of inen's and women's restrooms with a ' total of 3 toilets, a urinal and two showers. Over the course of a year the average daily flow from the facility is estimated at less than 50 gallons per day as use is very little to none during the summer week days and no use in the winter. During the busiest day in the summer it is estimated the facility will have ' a peak flow of 400-450 gallons. Sink and toilet fixtures need to be monitored closely to ensure proper operation. A leaking facet or toilets can more than double the daily flow to the OWS and cause hydraulic failure. A water meter should be added to the water main inlet to the building and monitored ' for water use. The pump system in the OWS can also be equipped to monitor water use. Description of the Treatment Process— ' � Primary Treatment - Sewa e is ravit dischar ed from the house to a se tic tank. N g S Y $ p atural biological activities taking place inside of the septic tank will separate solids and suspended pazticles. ' Solids are reduced to some extent through this process. • Secondary Treatment—Effluent from the cleaz zone of the septic tank flows to a lift chamber and is ' filtered prior to discharge. Suspended particles larger than 1/8" are filtered out by the effluent filter. • Final Treatment— Effluent is pumped to a new 792 square foot drain field. As the effluent trickles ' down into the soil biochemical processes remove harmful viruses and bacteria. ' Description of Treatment Svstem— (See figure, design sheets and data sheets for additional detail.) • Septic Tank — (2) 1,500 gallon two compartment fiberglass septic tanks. Install septic tank per ' manufacturer's recommendations. • Lift Tank—Second compartment of the second septic tank = approximately 500 gallons. ' • Septic/Lift Tank Risers— 24" diameter heavy corrugated PVC pipe. A watertight seal must be created between top of tank and the each riser. ' • Septic/Lift Tank Riser Cover — 24" diameter fiberglass cover with gasket. Tank riser covers should include insulation. Do not bury riser cover. ' • Pump System — Screened vault effluent pump system to deliver a minimum 20 allons er S P minute with a total head of 20 feet. Install a schedule 40 PVC discharge pipe to pump and extend ' 2 � ' . , discharge pipe through riser wall. Install a camlock on the discharge pipe between pump and the riser for easy disconnect. Drill a 3/16" weep hole at the invert of the 90 degree bend in the discharge pipe to ' allow drain back. Install all high-pressure fittings. • Drain Field — Excavate the drain field trenches as depicted on Fi�ure 2. Depth of excavation ' shall be 2 feet on the uphill side and level. Place High Capacity Infiltrator Gravelless Chambers in the trench bottom connected by gravity drop boxes. The pump will discharge to the first drop box. Back fill with native soil and seed for cover. , Limitations - Our investigation, layout, design, and recommendations are based on data submitted. If conditions considerably different from those described in this report are encountered, we must be , notified. If proposed construction is changed, we must be notified to evaluate the effect of the changes on the wastewater system. Any changes to the design must be approved by the designer and will be assessed additional design costs. If changes are made to the design without the knowledge and approval ' of the designer the design shall be void. All construction is to be in accordance with the ISTS regulations. Pipe type and size, installation requirements, septic tank construction, and other , specifications not depicted in our report are to conform to ISTS regulations. The installer of the system is to be licensed by the Minnesota Pollution Control Agency. ' I certify that this plan, document or report was prepared by me or under my direct supervision and that I am a duly licensed Professional Soil Scientist under the laws of the State of Minnesota. If you have questions, please feel free to call. , Sincerely, n � (/(/ , eter . ill , . . . ' Designer I MPCA Certification#2262 ' ' ' ' 1 ' 3 ' ' � �-�-- - MINNETONKA POWER SQUADRON i� ��-�, SCALE � :/ �"___ _ __ �� ,� 1" = 40' t BIG ISLAND; CITY OF ORONO � � i ____ _��\,�, i / ;�''''— --__ �� ,�� '�� , 1 � i/ �� \\'� �� 1 � i � � \� / % % � � �, / � � ' % � � i i / i / `` O i , i i %/ � � ��\` � '�, i , / / ' / / i�/ _ / / / � / �i T�. /�� / � j � � `�� / / / / / �� / / / i j '�_. /�/, � // /� , ' 934 - � � ,;' / i .�' ' � . i ,��' � i� / i�� i� --9'� �� /', �i i� . / i -- � _��-- �� " i i� � i i � i i ' —' ��''/// �i i� i �� i � � /�i ' ��%i � � � � ' i =�-""�� i/ �� i � i � __�_- �� „� r — �� ,,— O I , � ' %��/ ' ��' 'r� � � ' ' � �' '�� , `�r � ' %� i .% � Q' � j � � ; PR P�SE DRAIN � � � � % � � ' ' FI �LD I i i �� i % ; ► i ; ,! ; / � , 9� i i i � % i ' HED � � SB4 1 P P j � � � � / i =�� satl �° b�a� � � � � ' � � .%� �� \ \ $i 6� I i ! i %/ /��i�� ' ' ` � � 1 � ,/., �� \ 1�� B1 60� � � � 1 / �� :�� S Bc�� i i �� i acK��e ��\ �� \� �� 1 1 ..i/�e �__ � \ � � � � , - � �B3 �SB� ``�' `. �: '3� Ksat2 ��k � � �' ,i ♦ �2 ' � . R❑POSED �� \,,�'��<�` �` ,i /.' �� ALT NATE DRAIN ' �� .� . � �� // "' `�8� *, ��\_�_ � . �� . ��EL D �� . =�,; , �� ;� � • �� ` ,- - � � ,.- ' �� , ��`�� 53' \� ,9 ��_ �-�� ii�� ' � ,�\`_�-��, , ��-�� '��G� -'� 3pp� ��, �� _ 'i'%�� SN�G ' ,�oyoop" 1�� 4 � .•-' S 6 ' 93 ��%�/ -,�' POWER WELL i' P0� SHED �ow�R -.- �P /� POLE � 1 ' �O / ''' � : � / ,��, : .- `� ' � / /'' � / % ; �. . � �� / c�,�/, � ' � .'�'l� `�� i� JOB NO. 5032 ;'� �sy� FIGURE 1 : 1 ' y^ ' SCALE ' 1" = 30' MINNETONKA POWER SQUADRON BIG ISLAND; CITY OF ORONO � 1 1 1 ' 1500 GALL�N TWO C❑MPARTMENT 1500 GALLON TWO FIBERGLASS TANK WITH A SCREENED COMPARTMENT FIBERGLASS VAULT PUMP SYSTEM IN THE SECOND ' COMPARTMENT TANK ' 2' EFFLUENT SUPPLY LINE PROPOSED , DR�P B❑XES CTYP.) BUILDING ' o 0 0 ' 4' PVC SEWER LINE ' ECK ' PR❑POSED DRAIN FIELD CS) TRENCHES = 792 SQ. FT. GRAVELLESS CHAMBERS MAXIMUM EXCAVATIDN DEPTH = 2 FEET UPHILL SIDE ' TRENCH WIDTH = 3 FEET TRENCH LENGTHS� TRENCH #1 = 55 FEET ' TRENCH #2 = 47 FEET TRENCH #3 = 50 FEET TRENCH #4 = 56 FEET ' TRENCH #5 = 56 FEET ' J B NO. 5032 FIGURE 2 O 1 � � � � � � � � � � � � � � � � � � � Miller Environmental, Inc. 333 Main Street Elk River, MN 55330 Soil Profile Description Date Completed: 6/3/2005 Test Pit# 1 Completed By: Peter G. Miller, P.S.S. License No. 42636 Equipment: Bucket Auger Project: Mtka. Power Squadron Limiting Layer Depth: Not Observed Landscape Position: Shoulder 8-12% slope Vegetation: Maple/Basswood Mapped Soil Type: Lester Parent Material: Des Moines Lobe Glacial Till END OF HORIZON MATRIX STRUCTURE- REDOXIMORPHIC (INCHES) COLOR TEXTURE CONSISTENCE FEATURE5 OTHER Horizon S lOYR 2/1 Loam weak, fine granular; friable many, medium and fine roots A 14 lOYR 3/2 Loam weak, fine subangular blocky; E friable moderate, fine subangular few, fine roots; shale fragments; 30 lOYR 4/4 Clay Loam blocky; friable lOYR 3/3 clay films; lOYR 5/2 Btl fine sand coatings on ped faces 60 2.SY 5/4 Loam Massive parting to weak,coarse Violent efferevesence from white subangular blocky; friable-dry CAC03 deposits; few, fine C prominent 2.SYR Fe Concretions millerenvironmental�msn.com Phone 763-370-5961 Fax 763-441-9176 � � � � ■■■ � �■■ � �■ � � ■■� � � � � r � � Miller Environmental, Inc. 333 Main Street Eik River, MN 55330 Soil Profile Description Date Completed: 6/3/2005 Test Pit# 2 Completed By: Peter G. Miller, P.S.S. License No. 42636 Equipment: Bucket Auger Project: Mtka. Power Squadron Limiting Layer Depth: 32" Landscape Position: Side slope 8-12% slope Vegetation: MapleBasswood Mapped Soil Type: Lester Parent Material: Des Moines Lobe Glacial Till END OF HORIZON MATRIX STRUCTURE- REDOXIMORPHIC (INCHES) COLOR TEXTLTRE CONSISTENCE FEATURES OTHER Horizon 6 lOYR 2/1 Loam weak, fine granular; friable many, medium and fine roots A weak, fine subangular blocky; 12 lOYR 3/2 Loam g friabie moderate, fine subangular few, fine roots; shale fragments; 32 lOYR 4/4 Clay Loam lOYR 3/3 clay films; lOYR 5/2 Btl blocky; friable fine sand coatings on ped faces 60 lOYR 5/3 Sandy Clay weak, fine subangular blocky; Many, Fine, Distinct 7.SYR C Loam friable 5/6 millerenvironmental�msn.com Phone 763-370-5961 Fax 763-441-9176 � � � � � � � � � � � � � � � � � � � Miller Environmental, Inc. 333 Main Street Elk River, MN 55330 Soil Profile Description Date Completed: 6/3/2005 Test Pit # 3 Completed By: Peter G. Miller, P.S.S. License No. 42636 Equipment: Bucket Auger Project: Mtka. Power Squadron Limiting Layer Depth: 24" Landscape Position: Side slope 8-12% slope Vegetation: MapleBasswood Mapped Soil Type: Lester Parent Material: Des Moines Lobe Glacial Till END OF HORIZON MATRIX STRUCTURE- REDOXIMORPHIC (INCHES) COLOR TEXTURE CONSISTENCE FEATURES OTHER Horizon 6 lOYR 2/1 Loam weak, fine granular; friable many,medium and fine roots A weak, fine subangular blocky; 12 lOYR 3/2 Loam E friable moderate, fine subangular few, fine roots; shale fragments; 32 lOYR 4/4 Clay Loam blocky; friable lOYR 3/3 clay films; lOYR 5/2 Btl fine sand coatings on ped faces 60 lOYR 5/3 Sandy Clay weak, fine subangular blocky; Many,Fine, Distinct 7.5YR C Loam friable 5/6 milierenvironmentai�msn.com Phone 763-370-5961 Fax 763-441-9176 � � � � � � � � � � � � � � � � � � � Miller Environmentai, Inc. . 333 Main Street Elk River, MN 55330 Soil Profile Description Date Completed: 6/3/2005 Test Pit # 4 Completed By: Peter G. Miller, P.S.S. License No. 42636 Equipment: Bucket Auger Project: Mtka. Power Squadron Limiting Layer Depth: Not Observed Landscape Position: Shoulder 8-12% slope Vegetation: MapleBasswood Mapped Soil Type: Lester Parent Material: Des Moines Lobe Glacial Till END OF HORIZON MATRIX STRUCTURE- REDOXIMORPHIC (INCHF.S) COLOR TEXTLTRE CONSISTENCE FEATURES OTHER Horizon 6 lOYR 2/1 Loam weak, fine granular; friable many, medium and fine roots A weak, fine subangular blocky; E 13 lOYR 3/2 Loam friable moderate, fine subangular few, fine roots; shale fragments; 30 lOYR 4/4 Clay Loam blocky; friable lOYR 3/3 clay films; lOYR 5/2 Btl fine sand coatings on ped faces shale fragments; lOYR 3/3 clay 40 lOYR 5/4 Clay Loam moderate, fine subangular films; lOYR 5/2 fine sand Bt2 blocky; friable coatings on ped faces; few, fine prominent 2.SYR Fe Concretions Massive parting to weak, coarse Violent efferevesence from white 66 2.SY 5/4 Loam subangular blocky; friable-dry CAC03 dcpc�sits; fcw, finc C prominent 2.SYR Fe Concretions millerenvironmental�msn.com Phone 763-370-5961 Fax 763-441-9176 � � � � � � � � � � � � � � � � � � � Milier Environmental, Inc. 333 Main Street Elk River, MN 55330 Soil Profile Description Date Completed: 6/3/2005 Test Pit# 5 Completed By: Peter G. Miller, P.S.S. License No. 42636 Equipment: Bucket Auger Project: Mtka. Power Squadron Limiting Layer Depth: 30" - 38" Landscape Position: Side slope 8-12% slope Vegetation: MapleBasswood Mapped Soil Type: Lester Parent Material: Des Moines Lobe Glacial Till END OF HORIZON MATRIX , STRUCTURE- REDOXIMORPHIC (INCHES) COLOR TEXTURE CONSISTENCE FEATURES OTHER Horizon 6 lOYR 2/1 Loam weak, fine granular; friable many, medium and fine roots A weak, fine subangular blocky; l4 lOYR 3/2 Loam E friable moderate, fine subangular few, fine roots; shale fragments; 30 IOYR 4/4 Ciay Loam lOYR 3/3 clay films; lOYR .5/2 Btl blocky; friable fine sand coatings on ped faces shale fragments; lOYR 3/3 clay 38 lOYR 5/3 Clay Loam moderate, fine subangular Many, Fine, Distinct 7.SYR films; lOYR 5/2 fine sand B�2 blocky; friable 5/6 coatings on ped faces; few, fine prominent 2.SYR Fe Concretions Violent efferevesence from white 66 2.SY 5/4 Loam Massive parting to weak,coarse CAC03 deposits; few, finc C subangular blocky; friable-dry prominent 2..SYR Fe Concretions millerenvironmental�msn.com Phone 763-370-5961 Fax 763-441-9176 � � � � � � � � � � � � � � � � � � � Milier Environmerital, Inc. - 333 Main Street Elk River, MN 55330 . Soil Profile Description Date Completed: 6/3/2005 Test Pit# 6 Completed By: Peter G. Miller, P.S.S. License No. 42636 Equipment: Bucket Auger Project: Mtka. Power Squadron Limiting Layer Depth: Not Observed Landscape Position: Side Slope 8-12% slope Vegetation: MapleBasswood Mapped Soil Type: Lester Parent Material: Des Moines Lobe Glacial Till END OF HORIZON MATRIX STRUCTURE- REDOXIMORPHIC (INCHES) COLOR TEXTURE CONSISTENCE FEATURES OTHER Horizon 6 lOYR 2/1 Loam weak, fine granular; friable many, medium and fine roots A 14 lOYR 3/2 Loam W'eak, fine subangular blocky; F friable moderate, fine subangular few, fine roots; shale fragments: 34 lOYR 4/4 Clay Loam lOYR 3/3 clay films; lOYR 5/2 Bt blocky; friable fine sand coatings on ped faces Massive parting to weak,coarse Violent efferevesence from white 66 2.5Y 5/4 Loam subangular b(ocky; friable-dry CAC03 deposits; few, fine C prominent 2.SYR Fe Concretions millerenvironmental�msn.com Phone 763-370-5961 Fax 763-441-9176 �f . i � � � - �uI`�- � -� s t ° ` �.e�s'�� S r '� ' I � , SAMPLE DATA SHEET I � �3 Measurement No. � Conducted by M� 1�-e.� � ��V e� � ' Location i .�,,..I�o.. �o� c� S ��d rD � � Weathcr Condition �U.�,�{- „ ,,� Date !o o s y HorizOn _ l� wc-v L�- Sotmoc of Water -}-q k T��'��?�s ' � Hole depth (p ,�.s Dis�ancc between reference level � � M�� A��'a�r lcvel in hole ' and soil surface + 1 I �'� � cm Distance from the hole bottom to � Final _ L�, S cm the r�eferonce level D _ �� of the hole (r) 2 •S4 �� Z� ' Dcsired water depth in hole (I� _ Zj,a� S lock time , o Constant-head tube semng (d) _ .t7, g � saturaaon 4.4 4�.,. � Steady-state reading !v ;4a , Reservoirs Used for Measunmcnt of the Steady-Starc F1ow Rate Flow Measuring Rcsen,oir Only . Both F1ow Measuring and Main Reservoirs Conversion Factor (GF) = 2 2 ' _�_ Conversion Factor (C.F.) 105 cm2 _ � (To obtain flow volame multiply change in wat�er]er„�l by � �pp�p�� C F. � ��e ' .� ) Clock Reservoir et Change in Flow ��e ��g Water L,evel Volume � Q �"` ' h:min � p�� 3 Z'¢ � � �3 Cm3/m1n Cm3/h Cr�/h -1__ __ , � SS 3 � � 9 /.S� o .� �Zs --- �6;,0 3� , � � o_ 3l. � . < < � o � -�—_ .� �lC� �o:zS 3 I . 3 !,� �� 3 3 I .S ;� . ( ' �— rd.� � 3l. o /.S _ 3 �.s a � � I Z� 1 --- _. — 1 Average of last th�e measurements: � = Q�(�_cm/h �. � f.Gt„ ' COMM I (othcr units) EIVTS: c�,r = G ,D.`� � �2 � _ �p � � � _ a 1 ' 39 ' � �,. I �_ � - T , � _5a . � SAMPLE DATA SHEET 33�� ' Mcasuremcnt No. Conductcd by _ M'� ��.� � Location M'��.�.�,,,, Po --�,�(�-,v c� �, � �-�-�. s5i�ti�.��. Date 3 T��o�' � Weather Cond�aon c (o��y Horizon _�p�. C3-{- Sounoe of Water ��, T�� O's � Holc dcpth �3 D�s�ance becween rcfercnce level � M��d ��'aoer level in hole and soil surface �� Z�' �' crn , Distancc from the hole bottom to + �— cm �� z� cm the reference level (D) = SD Z R�ius of the hole (r) Z.S4- cm Desired water depth in hole (F� - � � Clock time , Constant-head tube setting (d) = 3 0. Z � S� ��aon L;oS r� teady-state reading ' Rcservoirs Used for Measurcment of thc Steady-Stare F1ow Rate F1ow Measuring Reservoir Only Both F1ow Measuring and 11�Iain ��I.`,o� Conversion Factor (GF,) = 20 �2 , �_ Conversion Factor (C.F.) = 105 cm2 _ (To obtain flow volame multiply change in water 1ev�e1 by �e a�pr��p� C,F. � ��e ) • ,� , Clock Reservoir At (�ange u► Flow Q Q �� IIg Water Level Volume �" h:min � , � � �3 Crri3/mlII Ctp'/h �� fZ:�0 33.8 _____ . � tz; �S 33�o ,s a,8 �4- S, � 3�� 3 - 2;3a 31 , $ �S l .Z � !Z� � �, �- S'd 4-- ,0��`� iz'�4S 30,s 15- — � .3 �� 9, � s�"4� �o. �7 � �:�o z� ,5 � S� ( , � ��s I �, b 4= �. 2 8 , '�s Zg,z. � �_- '= /3� , l s�-� d , 2 �;zs Z7. � — � —`�. .=�— � � ,— �. 3s" �q 1 0,3 a 1 Av�rage of last thnce measurements: K�, - 0,Z g cm/h � � {�� , (othcr utits) COMMENTS: � ^ r ; . , 0 0 4 = ��O 1 1 , 39 � ' Nage i ot z ' I . PUMP SELECTION PROCEDURE ' 1. Determine pump capacity: A. Gravfty Distribution 1. Minimum required discharge is 10 gpm ' 2. Maximum suggested discharge is 45 gpm For other establishments at least 10%greater than the water supply rate,but no faster than the rate at which effluent will flow ' out of the distribution device. B. Pressure Distribution-see pressure design worksheet s�� ea�me.�r svs+er.� &pa^t�+hscho�ae , Selected Pump Capacity: 20 gpm To�a a�pe ' lengih �r�let��'". " '� 2A.c�tevutior.; 2. Determine head requirements: q� :� differe�•�E� �i A. Elevation difference between pump and point of discharge. " 1 4ii��r�::-------�--._._...._.....�-,--. 15 feet ' B. Special head requirement?(See Figure-Special Head Requirements) 0 feet Special Head Requirements Gravity Distributior Oft C. Friction loss Pressure Distributi 5ft ' 1. Select pipe diameter �in 2. Enter Figure E-9 with gpm(1A or B)and pipe diameter(C1) Read friction loss in feet per 100 feet from Figure E-9 E-9 Friction Loss in Plastic Pipe , Friction loss= 0.73 ft/100 ft of pipe pe��pp n nominal 3.Determine total pipe length from pump discharge to soil system discharge point. Flow Rate pipe diameter ' Estimate by adding 25 percent to pipe length for fitting loss. gpm 1.5' 2.0' 3' Equivalent pipe length times 1.25=total pipe length 20 2.47 0.73 0.11 75 ft x 1.25= 93.75 feet 25 3.73 1.11 0.16 30 5.23 1.55 0.23 ' 4.Calculate total friction loss by multiplying friction loss(C2) 35 6.96 2.06 0.3 by the equivalent pipe length(C3)and divide by 100. 40 8.91 2.64 0.39 FL= 0.73 t/100ft X 93.75 ft / 10� 0.7 feet 45 11.07 3.28 0.48 , 50 13.46 3.99 0.58 D. Total head requirement is the sum of e�evation difference(A),special 55 4.76 0.7 head requirements(B),and total friction loss(C4). 60 5.6 0.82 ' 15 ft + 0 ft + 0.7 ft 65 6.48 0.95 70 7.44 1.09 Total Head: 15.7 feet ' 3. Pump Selection 1.A pump must be selected to deliver at least 20 gpm(1A or B) with at least 15.7 feet of total head(2D). ' ' , , tPage 1 of 1 V DATE TIME CITY OF ORONO CALLED IN INSPECTION N TICE SCHEDULED PERMIT NO. COMPLETED -`D � - �� =�J ADDRESS S� �3 < <t' -L S ��^� OWNER + t= n�� CONTR. f't"�1ti-�2��- � c.�p` J(3--��f�J.N` TELEPHONE NO. � DESCRIPTION l� 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING � 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS � 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL � 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Z Q 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS � 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT J 07 DtMO-FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP ? 09 PLUMBING RI �EPTIC FINAL 35 HARD COVER REMOVAL J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL Q OWNEFICONTRACTOR TO MEET YOU:_YES_NO c�,� COMMENTS: � ' � �+��"1 �p-� i I p �,� r71P 1.�t: � � �j!1 � K��`y , Q %r .�.f� r7u� i� (1'�c1'�-�- o �C'�/'?/►.["� �d�ft G� � �il Su f r� •f�c.� � � c.��.1�s,; - `S r�„►�`F�l�f'�1. T�� S 0 � w -- Q j l.r�,.t�.� ,� �r �� , n,.,.-.�� G sa �'' H --r�'�.r I--4- z W � � � -�, �I C`�,� S �7 L G'�1 �tf � W ,,,, ;�� l��l � i "�" �.X''i,,�J'i S J�/'�'� l�� — � a �•?'��I - d '�'•WORK SATISFACTORY:PROCEED C PROJECT COMPLETE � �C�CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY O ❑ CORRECT WORK,CALL FOR REINSPECTION TEMPORARY � BEFORECOVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. � pHOTO TAKEN INSPECTOR WILL RETURN C CITATION ISSUED ❑ STOP ORDER POSTED.CALL INSPECTOR ❑ INSPECTIONREQUIRED.CALLTOARRANGEACCESS. Call for the next inspection 24 hours in advance. 249-46�� OwnerlContractor on site: Inspector.__�,,,�(!'-` %-�� White Copyllnspector's File Canary CopylSite Notice