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Home My WebLink About2003-P06826 - septic ♦ � CITY OF ORONO PERMIT 2750 Kelley Parkway - PO Box 66 Permit Number: Po6s26 Crystal Bay, Minnesota 55323 Permit Type: sepci� (952) 249-4600 Date Issued: 9�2s�2oo3 SITE ADDRESS: 180 Big Island Excelsior,MN55331 PID: 23-117-23-23-0036 DESCRIPTION: Proposed Use: Residential Pernut Class: General Permit Type: Septic Pernut Sub-type(s): New Septic System DETAILS: Approved per resolution#: Separate pernuts required: NOTICES/REMARKS: FEE SUMMARY: PermitFee: $ 100.00 Valuation: $ 0.00 State Surcharge Fee: $ 0.50 TOTAL FEE: $ 100.50 APPLICANT: Hagberg Exc. �WNER: Gerald&Valarie Walsh 18545 Roanoke St.NW 180 Big Island Anoka,MN 55303 Excelsior MN 55331 THE UNDERSIGNED HEREBY REQUESTS PERMISSION TO MAKE THE REAL IMPROVEMENTS SPECIFIED AND AGREES TO DO ALL WORK IN STRICT COMPLIANCE WITH ALL CITY OF ORONO ORDINANCES AND STATE OF MINNESOTA BUILDING CODE REQUIREMENTS. �-> � �^�� •... � APPL[CAN PE ITEE SIGNATURE ISSUED BY SIGNATURE Couies: 1-File(Si�nitures Required), 1-Apolicant, 1-Monthlv Renorts, 1-Assessin�, 1-Finance Page 1 � � CITY OF OROi�'O SEPTIC SYSTEM PERI�iIT APPLICATION Box 66 (2750 Kelley Parkway) Crystal Bay, l�in 55323 JOB STTE ADDRESS '�,l`� g,� L�ju,., � Occupancy Type: Residential_�� Commercial Other Permit Type: New or Replacement System $100.00 Repair Existing System $ 50.00 (Tanks or Drainfield) $0.50 State surcharge added to above fees * See fee schedule for non-residential permit fees Owner's Name: � - . L�.� Phone Num er: �/7- 3 9�- /D�(� Mailing Address: �Q ,r �� City:�� Zip: 5 S"3 y`G Contractor's Name: _ _. Phone Number: '�r;t �P� y�// Mailing Address:�ti-� �oC;,��,i..�. ��- Nw City: G/n�� Zip: S�'3 c'�3 *** DO NOT 1VIAIL PAYNIENT`VITH THIS APPLICATION*** GENERAL INSTRUCTIONS l. 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(MPCA) 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 Appro�-al" cover sheet signed by the City Inspector. 4. The following inspections will be required for all septic systems: A. Pre-installation site inspection to include inspector, installer, and general contractor. B. Tank installation prior to covering. C. Drainfield trench installation prior to covering. For mounds, inspection is required after rou�h 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 (w-here required) components are functional and comply with codes. " 5. Individual holding�IPCA Installers License shall be present during all 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. �_ 1. I have received a copy of the system design including the City of Orono Septic System Approval Cover Sheet. 2. I will be insta.11ing the following: �S�-ll r��.6P,r�l�� A. Tanks: �_Precast Concrete �Other Manufacturer'��5 Tank Capacities: 1) iS vv gal. 2) gal 3) gal B. Pump Station (if required) Pump make & model ��,�-,,�,� 2,�, v�,�- (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 n electrician other. C. Treatment System: -�,��;�k,,�,�,� L�„� ,,,,�r�; �Trenches:�_s.f. Mound Depth of rock below pipe " Rock bed dimensions ' x ' �_Drop Boxes Sand bed dimensions ' x ' Distribution Box Pressure Dist. Pipe Diam. 7_" " 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 conect. � SignatureofApplicant • Date: S`�S'�3 MPCA License No. �Co 3'� ------------------------------------------------------------------------------------------------------------------------- StaffReview: Approval Denial Reviewer: Date• � Reason for Denial: � � '�� k �� '�� . 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" � �s'�+1�,lv�� , �. � aa't �r `�d° �`,.,�,� " ^"t° �� s» i J � ,, s +u � � .� c.;,��a �' .,� �a� �: . ,. � , r,,, "� i�%�; �F� '�� 5,� y��', � �,.�'`��_> + ,� '"',z � � . <<, . > E .,, ... � � -, � . .Q�,. �� ,,.,... � .�.x.�-, .. �°�: . � . . . ,�:: °...< '' - �4,�. �"�.&: � '" � � � � I � s l �� 5 1�-13 --�� SEPTIC SYSTEM APPROVAL �� _ �� ♦ �� '�' '� � 0 �� , ,��. : r��.- _ ' �ITY o ORONO ,� � �„ 1",�� ,�ti " Municipal Offices � �� '� '�� '�°� G %' � .� � � '_ ` .�� Street Address: Mailing Address: ��1fEgKO��j'� 2150 Kelley Parkway P.O. Box 66 �—_== Orono, MN 55356 Crystal Bay, MN 55323-0066 Owner Geald Walsh Phone (Home) (Work) Address 180 Bi� Island City Orono State MN Zip 55356 Site Evaluator Peter Miller State License# 208 Phone# 763-441-7509 Type of Establishment: Single Family X Multi Family Commercial Est. Gallons Per Day 300 No. Potential Bedrooms 2 Slope: Depth of Sand: Upslope: Downslope: Soil Sizing Factor 2.2 Perc Rates P-1 P-2 P-3 P-4 P-5 P-6 P-7 Restricting Layer Depth B-1 >48" B-2 >68" B-3 >68" B-4 B-5 B-6 Type of Treatment System: Standard X Alternative Other Performance Pressurized Mound System At-Grade System Gravity Trenches System Pressurized Trench System Gravity Trenches W/Lift Pressurized Bed System X Holding Tank W/Alarm Septic Tanlc Size 1500 # of Tanks 1 combo Lift Tank Size Pump Brand GPM 35 Head 18 Treatment System: Minimum 660 Square Feet with 6 inches of rock below pipe Bed 60' x 11' Mound Treatment Area THIS IS NOT A PERMIT. This is a design approval form which must accompany the site plan. A permit must be issued to a licensed septic contractor prior to installation. NOTICE TO INSTALLERS: Any changes to the approved plans must have prior approval of the inspector (952-249-4600) Call for inspection 24 hours in advance. ALL DRAINFIELD AREAS MUST BE FENCED OFF prior to building site excavation and fencing must remain in place until final site grading. Approval to pour footings will not be granted until the Inspections Department has verified the primary and alternate sites are protected. NO VEHICULAR TRAFFIC OF ANY KIND is allowed within 20'of tested drainfield sites ever. ACCEPTED X DENIED By the City of Orono subject to existing regulations and the following conditions: - Q� s,tz s -t-�,� h� �-z�c«? d�s�..,� co�-S T��+"�o� . — o�,�y 9 3 bar�.,s1s tc��. rcc� c��e �c� .S".tc v�.s:t- . — �:�< -t�5t S �u-1— �� •�:•t t ) �f�;� �v locc,fi.c�. `- fr-��tcf �r� �� `�{. f'�US�-- �� i�.S��i\\c - t*�R�c a e�'f�• O-� �S •�cct� l�j r �Zc� . By: ��ic ��,�2,�..� � -3 -0 3 Matt Bolterman, On-Site Systems Manager Date Telephone(952)249-4600 • Fax(952)249-4616 ' "'"'�"- www.ci.orono.mn.us ' c ' , ONSITE WASTEWATER TREATMENT SYSTEM � 180 BIG ISLAND ' CITY OF ORONO, MN 1 ' r� w��a ' � - � �, f3 "f6�, "� � � ..r�� + .' �'7✓� ~�• �`ert. yt�. _ .�.py.. � � '•' �,y� ��e'.Y �,s�s �3.'• ,�.y" ':�.. d,. �.,�w., +,� '_ ' +...��. ��' °`^K�'.°"�'x r *' E ""�'4 S� ',;:, w �{ �, _ � � � � .�k"'M':. �w w�.1" L ��H��L'►yr` �� '6 �zjr. y..4 ��'. �` �'�s��1 � ��4� ��.. „_',..e� �,'.rs�, 1 _ �3r �� ' �C «�aM�� ..i �.y,.� .. F �'� . -t� � � � . . ' 3 .: ��,f.�;�. y .. . �� ti�'3., ;� (; .;.�:�•i �N ��'� �,��,,,� ,.d � - `�`i�i�. - uas. 't.� �.� 1� �� . . . � . . +` ,�:`�'�� ,�,�� ' �,7„ ',a g , � i .: - , , . # „ ^��,z' ' '',��; t .s�: S� � � q �ff, �� I YA ,�" , I yr . y' ' � • I ^ �et * i � .. V�.�"��' .. ��..J-�. � 4'. 11 —^ I ' ^ ' . .. . . . � ' PREPARED BY �ea s�s��s �� ' ELK RIVER, MN 55330 NOVEMBER 26, 2002 ' ' ' . ' ' ' ONSITE WASTEWATER SYSTEM DESIGN 180 Big Island ' City of Orono Hennepin County, Minnesota ' - November 26, 2002 � TABLE OF CONTENTS j PAGE# ' l. Legal Description .............................................................................. 1 ' 2. Site Conditions .................................................................................. 1 3. Soil Conditions .................................................................................. 1 ' 4. Sizing of Treatment System ............................................................... 2 ' 5. Description of Treatment Process ...................................................... 2 , 6. Description of Treahnent System ...................................................... 2 ' 7. Limitations ........................................................................................... 3 ' List of Appendices A. SoilInformation ' B. Design Specifications C. Materials List D. Data Sheets ' E. Maintenance Information CITY 4F ORONO SEPTIC P RMI P AN REVIEW INSPECTOR �� ' DAT'E a-_3��_pERMITNO._______ � APPROVE'p AS SCf�MITTED APPROVEp WfTH CORRF.CTIONS AS�'OTBA NOT APPROVED-CORRECT&RFSUBMlT , Thece eomrpeats�f�yoyr informRtiop. All work shail be Jone in full twmp�iae�w��y��i�$ble ecptic and zoning cocio. kequirement�taciuding item:not specircrliy notcd in thic rnvfew, �E�'Z'Ni8 PLAAi SBT ON SITE AT ALL TIMES , 1 ' ' ' 333 East Main Street � P.O.Box 388 ' �� Elk River, MN 55330 � , k., ,,., ,_;.. .. (763)441-7509 " ��-��=� S�YjS�TjEMS (800)554-7509 � �--� Fax:(763)441-9176 ��o�rsi�th�s Er��wEEawG,�Nc , e-mail:h2olab�lkdllink.net ' November 26, 2002 ' Gerald Walsh 16950 N. Manor Road �� Eden Prairie, Minnesota 55346 ��p�� M�� ' �Uti�11T�S TNtS DES{�M. ' Subject: Onsite Wastewater System(OWS)Design 1. Le�al Description - 180 Big Island, City of Orono, Hennepin County, Minnesota. ' 1 2. Site Conditions - The /2 acre lot is located on an island of Lake Minnetonka with a proposed cabin, ' grivate well and OWS as depicted on Figure 1. The proposal is to_construct a two bedroom, single family residence with an OWS located on Figure 2. ' Percolation tests were not performed due to winter weather conditions. The system will not be installed until spring/summer 2003; percolation tests will be performed priQr to the installation and results submitted to the City of Orono prior to installation. ' The proposed primary drain field site is loca.ted on a convex shoulder slope of 0-2%. The entire building site is located on a knoll approximately 20-30 feet higher in elevation than Lake Minnetonka. ' 3. Soil Conditions— The Hennepin County soil survey, completed in the early 1970's, mapped the soil within the area of this property as a Hayden Series. A copy of the Hayden Series description from the , soil survey is included in Appendix A. The soil survey described the Hayden Series as a deep, well- drained, loamy soil formed in glacial till with the depth to water table greater than 5 feet in all seasons. ' A discussion with the Natural Resource Conservarion Service (NRCS) soil scientist who recently completed the Hennepin County soil survey update (not available for distribution) indicated the Lester Series has genera.11y replaced the Hayden Series in the updated soil surveys. 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 copy of the descnption for the Lester Series, completed for the Wright County soil survey update, is included in Appendix A. The soil survey indicates the soils in the Lester Series are very deep, well drained loamy soils formed in glacial till with relict redo�cimorphic features. The percolation rate of the ' soil ranges from 10 minutes per inch to 40 minutes per inch. Our own soil test pit logs and soil borings closely matched the soil survey description(see Appendix A). , ' ' ' Borin #1 and #2 indicates the site is underlain b hi h chroma loam g y g and sandy clay loam soils to approximately 3 feet. The parent material for the area, high chroma loam soils with many threads of ' calcium carbonates (often misidentified as low chroma iron reductions), was found to the depth of the borings. Many fine gray shale fragments were observed in the profile along with gray calcium carbonates and reddish iron concretions. These soil features are a result of the soil parent material not a ' fluctuating seasonal water table. The landscape position, soil parent material, elevation above known water table and the results of the ' soil investigation dictate that the site can support a sta.ndard subsurface drain field. ; The results of percolation tests, soil structure analysis and soil te�ure analysis lead to the selection of a soil sizing factor for this type of soil of 2.20 square feet per gallon. ' 4. Sizin of Tr - g eatment S s�— The OWS is designed for a two bedroom home. The estimated daily , flow for a two-bedroom home is 300 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. ' S. Description of the Treatment Process— ' • Primary Treatment - Sewage is gravity discharged from the house to a septic, tank. Natural biological activities taking place inside of the septic tank will separate solids and suspended particles. Solids are reduced to some extent through this process. ' • Secondary Treatment—Effluent fram the clear zone of the sepric tank flows into a lift tank. Inside of the lift tank will be installed an Orenco Systems, Inc. Biotube pump vault and modified well pump. ' Suspended particles larger than 1/8"are filter out by the Biotube pump vault. • Final Treatment — Effluent is pumped to a new 660 square foot drain field. As the effluent trickles ' down into the soil biochemical processes remove harmful viruses and bacteria. 6. Description of Treatment S sy tem—(See figure, design sheets and data sheets for additional detail.) ' • Septic/Lift Tank — 1,500 gallon two compartment fiberglass septic tank. First compartment, 1,000 gallons, to be used as septic tank. Second compartment, 500 gallons, to be used as lift compartment. ' Proposed tank; Xerxes�' Corporation RST II Fiberglass Septic Tank. Tank will be ordered without an outlet and with a compartment baffle. Inlet of the tank must have cast in place rubber fittings to create watertight seals. Top of risers shall be 3" above finished grade to avoid runoff from entering through , the top of riser. Septic tanks should be pumped at a minimum of every three years. • Septic/Lift Tank Risers — 24" diameter heavy corrugated PVC pipe. A watertight seal must be ' created between top of tank and the each riser. Top of riser should be 1"- 3" above finished grade. • Septic/Lift Tank Riser Cover — 24" diameter fiberglass cover with gasket, Orenco Systems, Inc. ' model # FL24G or equivalent. Lift tank riser cover should include insulation. Do not bury riser cover. , ' ' ' • Screened Pump Vault — Orenco Systems, Inc. model #PVL157-1819 pump vault in the lift tank through the maintenance hole (see figure in Appendix D). Orenco Systems, Inc. modified well pump ' model # P200511, 115V, '/z hp, (or equivalent) in the flow inducer of the pump vault. Connect a schedule 40 PVC discharge pipe to pump and extend 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. Inst�ll all high-pressure fittings. ' • Drain Field—Excavate the drain field bed area as depicted on Figure 2. Depth of;excavation shall be 98.8 and level. Place 6 inches of clean sewer rock across the bottom of bed area. Place perforated lateral network over the rock-bed (see design worksheets for size of piping, orifice sizing and spacing. ' Cover laterals with an additional 2" of clean sewer rock, cover rock with geotextile fabric. Back fill with sandy loam soil and seed for cover. ' 7. 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 knovyledge 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. If you have questions, please feel free to call. _ ' Sincerely, ' Peter G. Miller ' Soil Scientist, Designer I MPCA Certification#2341 Eco Systems Engineering MPCA Certification#208 ' ' ' ' ' ' � � -- - SC ALE 1 " = 60' ' The tocation of existing o,nd proposed iMproveMents shown herein ' i ond the welt and/or drain field locations staked at the site are � not the result of n property survey. Ir�proveMent locations are approxiMnte. It is the prop owner's responsibility to define property boundaries and ensure all onsite iMproveMents are ' located within the ptntted site and out of inupproprio,te easeMents. All separation distances are to be verified prior to excavation. 1 � _, ' IPROPOSED PRIMARY DRAIN FIELD SITE IAPPROXIAMTE GAZEBO LOCATION OF �� ' PLATTED ROAD #I #2 LAKE ' 50' M INNETONKA � � - ' #3 ' PROPOSED ALTERANTE DRAIN FIELD SITE PROPOSED 2 BEDROOM , CABIN LEGEND: ' � = SOIL BORING � = PROPOSED DEEP WELL � = BENCH MARK ' 1 ' PREPARED BY: LE�: REOUESTEO 8Y: ' ECO SYSTEMS ENGINEERINC 180 BIG ISLAND GERALD WALSN 333 EAST AWN STREET ORONO, MINNESOTA p�; _I__ OF _2_ ELK RNER,YN 55330 a►rE: I I/26/02 ' 1 , , SCALE ' 1 " = 30' � i ' , PROPOSED PRESSURIZED DRAIN FIELD BED: , � II' X 60' = 660 SQUARE FEET i � 2" SOLID MANIFOLD ' " 2" PERFORATED LATERALS - 3' ON CENTER * 6" OF ROCK BELOW LATERALS * EXCAVATION ELEVATION = 98.8 * FINISHED GRADE ELEVATION = 100.8 ALONG � ' CENTERLINE WITH POSITIVE DRAINAGE PROPOSED 1500 GALLON TWO IN BOTH DIRECTIONS COMPARTMENT (1000/500) XERXES RST II FIBERGLASS SEPTIC TANK WITH OSI ' i BIOTUBE PUMP VAULT IN SECOND COMPARTMENT ' 2" SUPPLY LINE ' GAZEBO EE 101.7 ' EE 100.3 4" SCH. 40 PVC SEWER LINE , EE 101.8 3 EE 101.2 3 ' FLUSHING ORIFICE SHIELDS VALVES IN OVER ORIFICES ' VALVE BOX TWO BEDROOM ` ' CABIN ' � 1 I BENCHMARKIRON ON PROP. LINE ' ' EXISTING ELEVATIONS� PROPOSED ELEVATIONS� � BENCH MARK=100.0 INLET INVERT SEPTIC TANK=90 � CTpP OF IRON=B.M.) LIFT PUMP=86 ' � BORING#1=101,3 DISTRIBUTION SYSTEM=99.3 BORING#2=99.8 BORING#3=86.6 ' i GRADE AT SEPTIC TANK=91.1 PREPAREO B�': �E�� REOUESTED 8Y: ' ECO SYSTEAIS ENGINEERINC 180 BIG ISLAND ERALD WALSH 333 EI�ST MI11N STREET ORONO, MINNESOTA P�E. 2__ p� _2_ ELK RIVER,MN 55330 o�rE: I i/26/02 ' ' ' ' ' ' � � A endix A pP � SOIL INFORMATION � � � � � � � � � � � � ' � � ' � 333 East Main Street � P O.Box 388 ' Elk River, MN 55330 ,,.,. . : ' �� (763)441-7509 \ �� __ SjY�S,TjEMS (800)554-7509 ------� —— Fax:(763)441-9176 Eco svs�Er��s EN�i^.r�HwU,wc. e-mail:h2olab�lkdllink.net LOG OF SOIL BORINGS ' Last name: WALSH File number: S02K014 ' First name: GERALO Address: 16950 N. MANOR ROAD ' City: EDEN PRAIRIE, MN Zipcode: 55346 County: Legal: ��g�G ISLAND, CITY OF ORONO, MN ' ' Auger type: 3"OPEN BUCKET BORING#1 Seasonal water table: >48" ' Water tabie: NOT OBSERVED 00-OS"-BLACK(10YR 2/1)LOAM;WEAK FINE SUBANGULAR BLOCKY STRUCTURE; ' FRIABLE CONSISTENCE 05-24"-OLlVE BROWN(2.5Y 4/4)CLAY LOAM;WEAK FINE SUBANGULAR BLOCKY STRUCTURE;FIRM CONSISTENCE CLAIf FILMS;SHALE FRAGMENTS ' 2�W8"-LIGHT OLNE BROWN(2.5Y 514)CIAY LOAM;MODERATE MEDIUM SUBANGULAR BLOCKY STRUCTURE;FRIASLE CONSISTENCE;LIGHT BROWNISH GRAY(10YR 6/2)SAND COATiNGS ON FACE OF PEDS; ' FEW FINE PROMINENT YELLOWISH RED(5YR 4/6)FE CONCRETIONS;LIGHT GRAY(10YR 7/1) CARBONATE THREADS&CONCENTRATIONS,VIOLENT EFFERVESENCE ' ' ' , THE TERIIAS REDUCT10N3 AND CONCENTRATIONS REFLECT CHANGES IN SOIL TAXONOMY. TNE PREVIOU3 TERM USED WAS MOTTUN REDUCTIO (3RAY COLOR3;CONCENTRATIONS ARE RED,BROVYN,OR YELLOW COLOR3. ' Compa y License# Date compieted: 11/21/2002 ' Soil borings performed by: PETER MILLER , ' � 333 East Main Street � � P.O.Box 388 ' Elk River, MN 55330 , � � • . (763)441-7509 �� r__ S�Y,S�TEi M�� (800)554-7509 --- ---- ------ Fax:(763)441-9176 �co svsrEnns Etic,�r�tERir�c,iNc � e-mail:h2olab�lkdllink.net LOG OF SOQ,BORINGS ' Last name: WALSH File number: S02K014 ' First name: GERALD Address: 16950 N. MANOR ROAD ' City: EDEN PRAIRIE, MN Zipcode: 55346 County: Legal: 180 BIG ISLAND, CITY OF ORONO, MN ' , Auger type: 3" OPEN BUCKET BORING#2 Seasonal water table: >68" ' Water table: NOT OBSERVED 00-08"-BLACK(10YR 2!1)LOAM;WEAK FINE SUBANGULAR BLOCKY STRUCTURE;FRIABLE CONSISTENCE ' 08-12"-GRAYISH BROWN(10YR 4l2)SANDY LOAM;WEAK FlNE SUBANGULAR BLOCKY STRUCTURE 12-36"-OLIVE BROWN(2.5Y 4/4)CLAY LOAM;WEAK FINE SUBANGULAR BLOCKY STRUCTURE;FIRM CONSISTENCE ' CLAY FILMS;SHALE FRAGMENTS 36-68"-LIGHT OLNE BROWN(2.5Y 5/4)CLAY LOAM;MODERATE MEDIUM SUBANGULAR BLOCKY STRUCTURE;FRIABLE CONSISTENCE;UGHT BROWNtSH GRAY(10YR 6!2)SAND COATINGS ON FACE OF PEDS; ' FEW FINE PROMINENT YELLOWISH RED(5YR 4/&)FE CONCRETIONS;LIGHT GRAY(10YR 7/1) CARBONATE THREADS 8�CONCENTRATIONS,VIOLENT EFFERVESENCE ' ' ' ' THE TERMS REDUCTION3 AND CO CENTRATION3 REFLECT CHAN(3E3 IN SOfL TAXONOMY. THE PRE1/IOU3 TERM U8ED WAS Ll . REDUCTiO (iRAY COLORS;CONCENTRAT10N3 ARE RED,BROWN,OR YELLOW COLORS. ' Company icense#208 Date completed: 11/21/2002 ' Soil borings performed by: PETER MILLER ' � � 333 East Main Street P.O.Box 388 � Elk River, MN 55330 ' (763)441-7509 �� "` �ii��. S�YLS�TiE�MSJ �;,�� (800)554-7509 � �, �, — '`�''� Fax:(763)441-9176 Eco svsT�Ms ENGwEERiN�,�Nc � e-mail:h2olab�lkdllink.net LOG OF SOIL BORINGS ' Last name: WALSH File number: S02K014 ' First name: GERALD Address: 16950 N. MANOR ROAD ' City: EDEN PRAIRIE, MN Zipcode: 55346 County: Legal: 180 BIG ISLAND, CITY OF ORONO, MN ' ' Auger type: 3" OPEN BUCKET BORING#3 Seasonal water table: >68" ' Water table: NOT OBSERVED � 00-05"-BLACK(10YR 2/1)LOAM;WEAK FINE SUBANGULAR BLOCKY STRUCTURE;FRIABLE CONSiSTENCE ' 05-12"-GRAYISH BROWfV(10YR 4!2)SANDY LOAM;WEAK FlNE SUBANGULAR BLOCKY STRUCTURE 12-38"-DARK YELLOWISH BROWN(10YR 4/4)CLAY LOAM;WEAK FINE SUBANGULAR BLOCKY STRUCTURE;FIRM CONSISTE CLAY FILMS;SHALE FRAGMENTS;FEW,FINE,PROMINENT YELLOWISH RED(5YR 4/6)FE CONCRETIONS � 3668"-LIGHT OLIVE BROWN(2.5Y 5/4)CLAY LOAM;MODERATE MEDIUM SUBANGULAR BLOCKY STRUCTURE;FRIABLE CONSISTENCE;UGHT BROWNISH GRAY(10YR 6/2)SAND COATINGS ON FACE OF PEDS; ' FEW,FINE,PROMiNENT,YELLOWISH RED(5YR 4/6)FE CONCRETIONS;LIGHT GRAY(10YR 7/1) CARBONATE THREADS 8�CONCENTRATIONS,VIOLENT EFFERVESENCE ' ' ' , THE TERIiRS REDUCT10N3 AND CONCENTRATiONS REFLECT CNAN(iE3 IN SOIL TAXONOMY. THE PREVIOUS TERM U3ED WAS O. REDU ARE ORAY COLOR3;CONCENTRAT10N3 ARE RED,BROWN,OR YELLOW COLOR3. ' Company License#208 Date completed: 11/21/2002 ' Soil borings performed by: PETER MILLER ' 'r-,� ,�.,� �� ,� � � ; light clay loam, �or silty clay loam, but in places Representative profile of Nayden'loam, 2 to 6 there'is a very dark �ray or very dark grayish-brown percent slopes, in a cultivated field, SW1/d SW ' loam layer of ove nvash up to 12 inches thick. 11�e MV1/4 sec. 20, T. ll8 N., R. 12 W.: �� averaQe clay content of the B horizon is less tl�an 35 percent. The B horizon ranges from weak to Ap--O to 7 inches, very dark gray (lOYR 3/1) lo� stronQ� coarse, prismatic structure to moderate to light brownish gray. (lOYR 6/2) when d ' ' stronQ, vedium and coarse, suban�ular bldcky struc- ver� fine ry' N��'. ture. The C horizon is dark olive a to li t � 81'anular stzvcture; friable; ��m, gT Y � roots; neutral; ab napt, smooth boundary, o2ive �ray. In places there are thin, coarse-tez- Blt--7 to 14 inches, dark yellowish-brown (lOYR q�� tured laye n in the C horizon. Reaction ran�es fran light clay loam; weak, fine, subangular blo ' medivai acid to neutral in the A and B horizon. 11�e stnrcture; friable; few roots• few to con�pocky C horizon is m.ildly alkaline and is slightly to fine, tubular pores; many, thick, li t n, strongly calcareous, ish- ra � br0"n- Hamel svils have a thicker A1 horizon than the g Y (IOYR 6/2) , porous coatings on faces ' siailar Cordova soils. 'Ihey have a more develo g of peds; fer+, thin, very dark brown (lOYR 2�2� P� clay filu�s on faces of peds; few fine shale horizon that contains translocated clay than the fragments; slightly acid; clear, smooth sinilar Glencoe soils and occur in drainageways boundary. rather than in closed depressions. B22t--14 to 22 inches, yellowish-brown (lOYR S/4) ' Hamel loam (Ha) .--'it�is nearly level soil occu ies light clay loam; very weak, fine, prismatic 1-acre to 3-acre areas in short, narrow drain ewa s stn�cture parting to moderate to strong, medi- a8 Y um and coarse, subangular blocky structure; on side slopes and 5-acre to 30-acre areas in long, friable; few roots; many, fine, tubular pores; ' winding drainageways between knolls and hills. common, thin, dark grayish-brown (lOYR 4/2) Included in �apping were small areas of Glencce clay films on faces of peds; co�on, thin, soils. Also included in places were small azeu of li ht- Le Sueur soils that lie at the base of stee slo s. g �ay �lOYR 7/2) , porous coatings on ' P Pe vertical faces of peds; about S percent coarse If properly drained and managed, this soil is fragments; slightly acid; clear, smooth boimd- suited to all crops commonly grown in the county, az.�,. Tile drainage and good outlets are needed. 'Ihis B23t--22 to 31 inches, light olive-brown (2.5Y S/4) soil is well suited to corn and soybeans. Because loam; very weak, medi�, prismatic structure ' azeas of this soil aze so irregular in shape, it is parting to moderate, coarse, subangular blocky generally farmed xith the sunounding soils. (Ca- stivcture; friable; few roots• pability im it IIr-1; woodland ou S• buildin site � �Y, fine, group 10) � P ' g . tubular pores; common, thick, very dark gray- ' _ ish-brown (lOYR 3/2) clay films on faces of peds; about 5 percent coarse fragments; - slightly acid; clear, smooth boundary. _ Hayden Series _ B3t--31 to 36 inches, light olive-brown (2.SY 5/4) , 'Ihe Hayden series consists of dee well-dnined loam; weak, coarse, subangular blocky struc- P� � ture; friable; co�on, fine, tubular pores; loamy soils that farmed in loamy glacial till. 7hese coumon, thick, very dark grayish-brown (lOYR gently sloping to very steep soils are in comez 3/2) c�ay films on faces of peds; about 5 per- azeas on knolls and hillsides. 'Ihe hills and ]rnolls cent of volume consists of very dark brown ' aze S to 300 acres in size and lie S to 80 feet (lOYR 2/2) clay fillings in root charmels; above the surrounding drainageways and depressions, about S ercent coarse fra Slopes -aze mainly complex, range from 2 to 35 r- P gments; neutral; P� clear, smooth boundary. ceny and are 75 to 250 feet long. There are stones C1--36 to 48 inches, olive-brown (2.5Y S/4) loam; ' and boulders neaz the surface. 'Ihe native vegeta- weak, coarse, subangular blocky struct�e; fri- tion was mixed hardwood forest. able; few fine.pores; few black (lOYR 2/1) In a representative profile, the surface layez is clay fillings in root channels; few red iron very dark gray loam about 7 inches thick. 'Ihe sub- concretions and few black manganese concre- t soil is about 29 inches thick. 'Ihe upper part is tions; few light-gray lime concretions; dark yellowish-brown and yellowish-brown light clry about 5 ercent coarse fra loaa. The lower part is light olive-brown loaa. The p S�n�; mildly tmderlying material is ligh t olive-bra+n, calcareous alkaline; strongly calcareous; clear, ' loaa. smooth boundary, � C2--48 to 60 inches, li�t olive-brown (2.SY S/4) Hayden soils have high available aoisture capu- loam• cortmwn fine ity and voderate peraeability. Internal draina is ' � , P�minent� yellowish- � brown (lOYR S/8) mottles; weak cleavage planes medi�. The water table is at a depth below 5 feet friable; few fine tubular pores; few, fine, , in all seasons. Hayden soils have low organic-tatter very dark grayish-brown (lOYR 3/2) clay fill- content and mediws natural fertility. The subsoil ings in root channels of upper part; co�on in most places is high in phosphonis. Roots pene- white lime concretions and concentrations; trate the soil deeply and easily. The °surface laver taildly alkaline; strongly calcareous. ' is easily eroded. , 36 . , ' ` , , ' ' rnickness of the solum�ranges from 10 to S8 cls�• loam subsoil are exposed in cultivated :,,�es but is comnonly 28 to 36 inches. The Ap ' fields. �a�i:on is very dark �ray to dark �rayi�h brown. In Included in mapping aere a few patches of Dalbo � ,,ltivaced areas the A1 horizon is 3 to S inches soils. Thare are areas of Dundas and Cordova soil� � ��l�k and is black or very dark �ray. 'ihe A2 hori- in slallow drainageways. Areas of Glencoe soils ,�� Mhere present, is 3 to 8 inches thick and is were aiso included in the �ew scattered depressions, ��, d�rk gray to �rayish brwn. The B2 horizon tbst areas of this 'soil �are in permanent pasture � �Cnerally is dark yelloxisA Drvwn but is yella+ish or voodland. This soil is good cropland and is suited ' �n.,n and olive bravn in places. The B2 horizon has to all crops commonly grown in the county. The haiard jairked incre u e in clay content as compared to the of erosion is seva n. Good management is required � kori.�on. The finest textured part of the B hori- to reduce ero�ion and ninoff. (Capability unit :o� ranges from 22 to 35 percent clay but is typi- IIIe-1; woodland group 1; building site group 5) ' u�ly 28 to 33 percent clay. Sand content ranges �� SO to 45 percent, with 25 to SO percent of the- Hayden loam, 12 to 18 perc2nt slopes (HbD) .--'ltiis y�nd fraction coaner than fine sand. '!he C horizon hillv soil occupies 2-acre to 15-acre, irregularly contains 18 to 24 percent clry and 35 to SO percent shaped areas on hillsi'des and knolls. Slopes are ' �, High-chroma mottles are coaim�n throughout the typically 60 to 125 feet long. Some areas are on � hori�on. In some areas there are iron oxide con- the side slopes of lorr hills, and slope is mainly ' csetiorts. In the eastern part of the county, there in one direction. Slopes are in several directions, � a IIC horizon of reddish-brawn loamy or sandy hoaever, in most areas. 'Ihis soil has a profile ' a�terial at a depth of 4 to 20 feet. The A horizon similar to that described as representative for the slightly acid to neutral. The B horizon is medi- series, except that the surface layer is dark gray- acid to neutral. ish brown and is much lighter colored when dry. Hayden soils are not so fine textured as the 'Ihen are a few scattered exposures of the dark- �iular Erin soils. , They are finer textured throug}L- brown clay loam subsoil. The surface layer and the t the profile than the associated Heyder soils. subsoil are commonly thinner than those in the pro- den soils are not mottled in the B2 horizon as file described as representative for the series. the associated Nessel soils. 'Ihey are finer Included in mapping were small patches of Dalbo textured and la+er in content of gravel and cobble- soils that occupy convex positions. Areas of D�mdas tones than the similar Kingsley soils and have a and Cordova soils occupy shallow drainageways and ' t!►t�r colored Ap horizon than the associated depnssions. = ' s ter soils. . t�bst areas of this soil are in permanent pasture or woodland. The haza'rd of erosion severely limits Hayden loam, 2 to 6 percent slopes (HbB).--1his the use of this soil for cultivated crops. If ` ntly imdulating soil occupies 2-acre to 15-acre, coimon management practices are used, intertilled rregnlarly shaped azeas on }aolls and hillsides. crops shwld be grown only -occasionally. This soil � Slopes are 75 to 125 feet long. 'Ihe slope_in most _ is better suited to hay and pasture than to most lues is in several directions. This soil has the other crops. (Capability unit IVe-1; woodland group file described as representative for the series, 1; building site grwp S) Included in napping rvere a few, small, eroded �atches of soils that have a surface layer of dark-- Hayden loam, 18 to 24 ercent slo es HbE lrarn clay loan. Also included xere a few atches p p � ) •--'�is P steep soil occupies 2-acre to 10-acre areas on hill- Dalbo soils that have convex slopes. Included in sides. Slopes are commonly SO to 100 feet long and ='z'a+, concave drainageways rere areas of the poor- �e broken by shallox downslope drainageways. This drained D�mdas and Cordova soils. A few scattered soil has a thinner surface layer and subsoil than �Pressions contain areas of Glencoe soils. those described as representative for the series. n►e main management needs are control of erosion Included in mapping were a few, small, 2-acre to �aintenance of tilth. The hazard of erosion is 3-acn, gentle crests and side-slope benches. rate. This soil is well suited to all crops Abst areas of this soil are in permanent pasture �only groMn in the county. If management is good, or woodland. Steepness of slope severely limits its js soil is suited to row crops nearly every year. �e for coimnon farm crops. If not protected by �ability �a►it IIe-1; woodland group 1; building plant cover, this soil erodes rapidly. It is diffi- t, �� S� cult to operate machinery on the steep slopes. This �den loam, 6 to 12 soil is �ost productive when managed for grazinQ llin Aercent slopes (HbC� .--This or woodland or maintained in its natural state for t soil occupies 2-acre to 15-acre� irre�ularly recreational use and for wildlife habitat. (Capabil- areas on hillsides and knolls. Slopes are ity imit VIe-1; woodland group 1; building site �0n1Y 75 to 125 feet long. In most places the group 5) °P� is in several directions. This soil has a �� similar to that described as representative Hsyden clay loam, 2 to 6 percent slopes, eroded ` �� series, except thac �tie surface layer is (HcBn .--This gently �mdulating soil occupies 2-acre * �'�Yish brown and is nuch lighter colored .when• to 15-acre, i negularly shaped areas on knolls and �' A f�M scattered patches of dark yellowish-brown hillsides. Slopes are 75 to 125 feet long. In aost 37 � � � r � - ,� ,, �� - , � • ` places the slope is in several directions. Because beca�se they loosen the soil and increase erosi this soil is eroded, the surface layer in cultivated This soil is well suited to hay and pasture �ro�� ' areas h is been mixed with the subsoil and is very which protect the soils. It is also well suit�' Itris auachsli�ter colored whenidry�In claces�the 1� buildin (siP�bility imit IVe-1; xoodland Qro� bra+nish subsoil is exposed. p � B group S) , � Included in aappinQ were small patches of Oalbo Ha deq cla loam 18 to 24 ercent slo es soils that have conve�t slopes. Aiso inclnded rere (HcE2).--'(his steep soil occupies 2-acre to 1 �� ueas of poorly drained Dundas and Cordova soils in areas on hillsides. Slopes are con�nonly SO to � nanow drainageways that cross t�is soil and ireu feet long. Slopes are broken by shallow downs�9p� ' , of Glencoe soils in scattered depressions. drainageways and occasional deep ravines, g� o� The main liaitations are maintenance of tilth and this soil is eroded, the surface layer is claC��e control of erosion. This soil is well suited to all that is a mixture of the grayish-brown surfac�.lo� the crops c0000nly grown in the county. If the and the dark yelLowish-brown subsoil. In a g�lirct� ' - soil is well sanaged, row crops can be grown an it areas the surface layer is dark brown and consist3 , nearly every yeu. (Capability imit IIe-1; voodland mainly of material from the subsoil. This soil h� group 1; building site group 5) a thinner surface layer and subsoil than the one f described as typical for the series. A few, small, t ' Hayden clay loam, 6 to 12 percent slopes, ercded calcareous, olive-brown bald patches occur near ue ' (HcC2) .--This rolling soil occupies 2-acre to 15- crest of slopes. 'Ihis soil is lower in organie- acre, irregularly shaped areas on knolls and hill- matter content and is less friable than Hayden loa� sides. Slopes are commonly 75 to 125 feet long. Steepness of slopes severely limits the use of ' Because this soil is eroded, the surface layer is this soil for farming. This soil erodes rapidly in clay loam that is a mixture of the dark grayish- areas where the vegetative cover is sparse. It is brown material from the original surface layer and better suited to pasture or woodland or to recrea- the dark yellovish-brown subsoil. 'Ihe color is nuch tional or wildlife uses than to most other uses. ' lighter when dry. In�places small patches are ez- (Capability unit VIe-1; woodland group 1; building posed th at consist mainly of the brownish subsoil. site group S) 'lhis soil contains less organic matter and is less _ - friable than Hayden loams. Hayden and Lester loams, 24 to 35 Included in sapping were small patches of Dalbo (Hd� , 'Ihese ve Percent slopes ' � soils that occupy convex positions. Also included i'Y steep soils occupy 2-acre tp 10- acre areas on hillsides, on sides af deep ravines, were areas of Dimdas and Cordova soils in shallaw and on slopes adjacent to lakes and sloughs. $lopes - drainageways. Small, -scattered depressions that are commonly 50 to 120 feet long. About 70 percent ' contain areas of Glencoe soils were also included. of this tm it is Nayden loam, and 30 percent is 'Ihis soil is good cropland and is suited to all Lester loam. 'Ihe surface layer of the Hayden loam the crops co�only grown in the county. 'Ihe hazard is thinner and lighter colored than that of the , of erosion is severe. Good management is needed to Lester loam. The Hayden and Lester loams have- a , control erosion and runoff. (Capability im it IIIe-1; profile similar to that described as re�resentative woodland group 1; building site group S) for their respective series, except that they have a thinner sur�ace layer and subsoil. = - Hayden clay loam, 12 to 18 percent slopes, eroded Included in mapping xere shallow downslope drain- ' (HcD2) .--This hilly soil occupies 2-acre to 15-acre ageways that contain poorly drained soils that have az'eas on hillsides and knolls. Slopes are co�only a thick, dark surface layer. A few areas of gently 66 to 125 feet long. The slope is generally in rolling soils on hilltops were included with this several directions. Because this soil is eroded, mapping imit in some places. Small sl�ps occur ' the surface layer is clay loam that is a mixtun of d� slope. the dark grayish-brown material from the original Most areas of these soils woodland. 'Ihe hazard surface layer and the dark yellowish-brown subsoil. of erosion is very severe. '1he very steep, short In places the s�face layer is mainly material from slopes comnonly limit the use of these soils to ' the dark-brown subsoil. The dry color is much woodland, wildlife habitat, and enhancement of the lighter. This soil is lower in organic-matter con- natural beauty of the area. (Capability i.mit tent and is less friable than Hayden loaa�s. VIIe-1; woodland group 1; building site group S) Included in �pping were a few, calcareous, olive- ' bravn� bald patch es near the crest of slopes. Included in convex areas xen small patches of Dalbo ' Heyder Series soils. Areas of Dundas and Cordova soils were in- � cluded in the ferr shallow drainageways and drpres- The Heyder series consists of deep, welI-drained ' sions, soils that farmed in loamy glacial till. These This soil is severely limited for cultivated soils have canvex slopes and are on knolls and hil:- crops because of the steepness of slopes and the The hills and knolls are 5 to 200 acres in size and hazard of seve n erosion. Careful management is �ie 5 to 80 feet above the sunounding drainagewa�•s t • needed if intertilled crops are grown. Corn should and depressions. � Slopes range from 2 to 35 percent be grown only occa�sionally. Soybeans are not suited� �d a�e 75 to 250 feet long. Stones and boulders ' 38 � ' . � . , �� - 113 Rock J�agrnent content: 1 to 8 percent alphabetical order, in this section. gravel by volume throughout the proflle Additional information specific to this mip. unit, such as horizon depth and textures, ia Ap or AB hor�ton: �available in che "Soil Pro{�erti�s" saxion, . Huo-lOYR Part II, of this publication. Valuo-2 or 3 Chromr 1 or 2 ��o� Texturo-clay loam or loam * Cordova and similar solls Br horizo+c: _ � _ * �� s�lar soils - Huo-�OYR oc 2.SY Ma�or Uses of the Udt Valur3 to 5 '* Cropland Chromi-2 to 4 * Hayland � Texnu�clay loam or loam . * Forest land Bk horiZvn: For general and detailod information Huo-lOYR or 2.SY concerning these uses, see Part II of this Valuo-4 to 6 publication: Chrom�2 to 4 Tezt�ur-loam or clay loam * Agronomy section * Forest Land section C horizon: Hue-�-2.SY or SY , value-a co 6 =Lester Series , • Chroma-2 to 4 Textiu�loara or clay loam Depth class: Very deep � Drainage class: Well drainod 239—Le Sueut �la loam 1 to 3 Perme°bility: Moderate _ Y � _ - Landform: Moraines �tCeIIt S10j3�S Parent material: Till � Tcironomic class: Fine-loamy, miaed, Compos�tion _ superactive, mesic Mollic Hapludalfs L.e Sueur and similar soils: About 85 _ �� Typical Pedon Inclusions: About 15 percent Lester loam, on a 9 percent slope; 1,460 - - feet south and 200 fcet west of the northeast - �t comer of Sec. 15, T.121 N., R.24 W.; La�df°rne: F1ats and rises on moraines Wright County, Minnesota; USGS Big Slope: 1 to 3 percent Lake quadrangle; lat. 45 degrxs 17 minutes 29 seconds N. and long. 93 �Po��p�an degras 41 minutes 3 sxonds W., NAD27. ' Surfuce layer teuurt: Clay loam D�pth closs: Very dxp (tnon thaa 60 Ap-0 to 7 inches; very dark grayish broam �ba) (lOYR 3/2) loam, grayish brown(lOYR Drainage c�ass: Moderuely well dnined 5/2)dry; moderate fine aubangiilar Dominant Parent mottrial:Till blocky structure; friable; mu�y fine Flooding: None roocs; about 3 percent gravel; slightly Wat�r tab/e depth: 2.5 W 4 fat acid; abrupt smooth boundary. Availabl� wiarer uipaciry to 60 i�tdtts or root-linuti�g /ayer: About 10.5 inches . Btl-7 to 21 inches; brown (lOYR 4/3) clay Organic matter conttnt: High loam; moderate medium subuigutu . • blocky structiue; firm; many very fine � A rypical soil uries dacripaon a+ith raage roots; common very duk gnyiah broan in charactaistics is included, isw (lOYR 3/2) clay films on fices of pods � " .. . � � r � t , .. . . � , . 114 � , � ' , . � and few very dark gray (lOYR 3/1) � orginic coacs on faces of peds; at�2 Bt hoRzon: i percent gravel; slightly acid; clear � Hue-lOYR or 2.SY ' � S�� b0u��'' ' Vaiue� or 5 � Bc2-21 to 38 inches; dark yellowish broam �0�"3 or 4 . (lOYR 4/4) clay loam; moderate T��fe�lay loam or loam , ' medium subangular blocky structure; Bk/w ' on: � friable; cornmon fine roots; common nt - dark grayish brown (lOYR 4/2 cla HualOYR or 2.SY_ _ , fil� on faces of � y Va1ue-4 or 5 � Peds and few very dut Chroma..q or 5 � brown(lOYR 2/2) organic coats on Texturaloam ' faces of peds; about 3 percent gravel; ' slightly acid; gradual smooth bo �• C horizon: � Bkl-38 to 50 inches; yellowish brown Huo-lOYR or 2.SY (lOYR 5/4) loam; weak medium Va1ue� to 6 ' �bangular blocky swcture; friable; ftR,. �O�-3 to 6 � roots; common very pale browc� Texturo-loam ' (lOYR 8/2) carbonate threads; about 2 ' percent gravel; violently effervesceAt; 106C2--I,ester loam, 6 t0 12 � shtly alkaline; clear wavy boundar�,. percent slopes, eroded ' � Bld-50 tp 60 inches; yellowish brown (lOYR 5/4) loam; weak medium Composition � Lester and similar soils: About 60 percent subangular blocky Structure; friable; Inclusions: About 40 per�ent ' common fine distinct yellowish brown - (lOYR 5/6) relict Fe concentrations; �g � common very pale brown (lOYR 8/2) Landfvrm:Moraines - ` ' ��bOn.ate th�'eads; about 2 percent ' Position on landform: Back slopes and . gravel; violendy effervescent; slightly , shoulders j� allcaline; clear wavy boundary, _ Slope:6 to 12 percent - _ ' C--60 to 80 inches; yellowish brown (lOYR C�� 5/4) Ioam; ; massive; friable; cornmon S ace � _ medi�un distinct yellowish brown (lOYR D�h cla se Ve�d � �� , 5/6) relict Fe concentraiions and few ry � �m0n�� fine distinct light brownish gray (lOYR Drainage class:Well drained �� 6/2) relict Fe depletions; about 1 perceat Do��Te��;T� gravel; strongly effervescenc; slighUy F[oodiRg; None ' alkaline. � W�er table depth: Greater than 6.0 feet � .iv+ailable warer capaciry to 60 indus or � Range in Charaderistics ' root-limiting lcry�r:About 10.4 inches ' Dcpth to carbonates: 20 to 54 inches Organic mantr content: Moderate � Rock fragmau consent: 1 to 8 porcent , gravel by volume throughout the profile A rypical soil series descripdon with range ' , in characteristics is included, in �� !P horizon: alphabetical order, in this section. Hue-lOYR Additiona! infornsation Value-2 or 3 specific to this ma� ' Chroma-1 or 2 �t, such as horizon depth u�d textures� is ' available in the "Soil Properties' aecxion. � Texture-loam or fine sandy loam � Part II, of this publication. ' , BE horizon: present in some p�dons ��o� .� !� ' '. �' . _ ' �� • ' 115 � . , � • Hamel u�d similar soils " Te ' ' � • Terril u�d similar soils ml and s�rrular soils ' Storden and simi�at soils * Scorden and similar soils - ' • Lester oonecoded ' � uster noneroded , • Angus u�d similu soils � '�� similar soits Mr�or Uses of the Unit M�or Uses of the Unit * Cropland • Cropland ' * Hayland ' _ • Hayland � * Forcst land . • Forest 1and " For general and detailed informaqon For general and detailod infoc�acion concerning these uses, sa Part II of this �°n�ernin8 thcse uses, see Part II of this publication: � publication: * * Agronomy section Agronomy sxtion * Forest Land section * Forest Land section 106D2—Lester loam 12 to 18 1�—�er loam, 1�to 25 rcent slo ' percent slopes Pe pes, eroded - Com tion � Composition ; � P°� � . Lester and similar soils: About 77 perce� Lester and similar soils: About 55 percen[ Inclusions: About 23 percent ` Inclusio�: About 45 perctnt _ _ � � _ Iandform:Moraines Landform: Moraines � - Position on landform:Back slQpes anci - PosiaoR on landform: Back slopes and - shoulders shoulders Slope: 18 to 25 percent Slope: 12 to 18 percent - � Component Description S ace �� s��e/a�'er texture: Loam urf laytr tezture: L.oam Depth class:Very dcep(more than 6p Depth cla.u: Very doep (mon than 60 inches) �� Drainage class:Well drained Drainage class: Well drained Domina�u parent material:TiII Dominmrt parent material;'1'ill F7ooding:None Flooding: None Water table depth: Greater than 6.0 fat Water table depth: Greaier thaa 6.0 fat Available wrrter capacity to 60 indus or Availuble w�vttr capaciry to 60 inchu or root-limiting lay�r: About 10.3 inches root-limiting lay�r; About 10.4 inches Organic maner content: Moderate Organic nrantr contau: Moderate A typical soil series description with range A rypical soil series descrippon with raage in characceristics is included. in } in characteristics is included, in alphabecical order, in this section. alphabecical order, in this saxian. Additional infonnation specifie to t6is map Addicional information specific to this map unit, such as hocizon depth and texhues� ia unit, such u horizon depth and ceutures� is available in the "Soil Properties" section� � available in the 'Soil Properties" section. ' Part II, of chis publication. Parc II, of chis publication. . . � Incl�ioas �� • Hamel and similu soils ' Hamel and similu soils ' 'Terril and similar soils ' - r � . - . � „ ' ' ' ' � Appendix B � _ DESIGN SPECIFICATIONS � � � � � � � � � � � � � � ' 11/26/2002 Page 1 ' ' INDIVIDUAL SEWAGE TREq;TMENT SYSTEM WORKSHEET FOR A PRESSURIZED BED A. Number of Bedrooms = 2 Estimated gpd = 300 gallon ' B. SEPTIC TANK LIQUiD VOLUME 1500 gallon capacity C. SOILS (refer to site evaluation) _ ' 1. Depth to restricting layer= 5_5 feet 2. Maximum depth of system `(C1-3� �.5 f�et 3. Percolation rate = 30 � ' 4. Soil Sizing Factor = 2.20 sq.ft./gpd 5. Land slope = 0 % ' D. CALCULATE REQUIRED DRAINFIELD AREA 1. Soil Sizing Factor x Gallons Per C 660 square feet of drainfleld area ' E. CALCULATE BED DIMENSIONS 1. Length of Bed = 60 feet ' 2. Width of Bed = 11 feet F. CALCULATE ROCK VOLUME ' (Rock depth below the distribution pipe plus 0.5 ft)times bottom area: 660 square feet x _( 0.5ft 0.5 ft ) = 660 cubic feet _ Volume in cu. ft. divided by 27 gives volume in cu. yd. = 24 cubic yards : Volume in cu. yd. times 1.4 = tons = 34 tons ' -Absorption Width Sizinq ' Perc rate Soil Sq.ft. per Gallons per mQi Texture PD Da / .Ft. <0.1 Coarse San ' 0.1 to 5 Sand 0.83 1.20 0.1 to 5 Fine Sand 1.67 0.60 6 to 15 Sandy Loan 1.27 0.79 ' 16 to 30 Loam 1.67 0.60 31 to 45 S i It Loam 2.00 0.50 46 to 60 Clay Loam 2.20 0.45 ' ' ' . ' 1 1 , 11/26/2002 Page 2 1 ' Pump Selection Procedure For Pressure Qistribution Gallons Per Minute Requirement ' Length of Laterals = 58 feet Outside Diameter of Laterals = 2 inches Number of Perforated Laterals = 4 each ' Orifice Spacing = 3.0 each Number of Orifices Per Lateral = , 19 each Total Number of Orifices = 81 each ' Square Feet Per Orifice = 8.1 feet Minimum Flow Rate per Orifice = 0.433 gpm Gallons Per Minute Pump Requirement = 35 gpm ' Pump Head Requirements ' Supply Line Diameter= 2 inches Supply Line Length = 50 feet ' Length of Distribution Header= ; 9 feet Diameter of Distribution Header= 2 inches ' Head Loss Through Header= 0.2 feet Head Loss through Laterals = 0.2 feet Lift to Header= 10 feet ' Residual Head at Last Orifice = 1 feet Add On Head Losses = 5.0 feet Head Loss through Supply Line = 1.3 feet ' Total Head Requirement = 18 feet 1 ' 1 ' ' ' 1 , 11%26/2002 Page 3 ` ' DEMAND DOSING WORKSHEET/SGREENED PllMP VAULT ' Lift Tank= Xerxes RST II 1500 Galion Two Compartment Septic Tank(1000/500)using 500 chamber for lift Pump Vault= Orenco Systems, Inc. Biotube Pump Vault#PVU57-1819 ' 1. Determine Surface Area Rectangle area= L x W= 4.63 x 5.83 = 27.0 sq�ft. ' 2. Calcuiate Gallons Per Inch Area x 7.5/12= 27.0 x 7.5/12= ' 16.9 gallons/in. ' 3. Calculate Total Tank Capacity(Inside Bottom of Tank to Inlet Invert) 52.88 inches x 16.9 gallons/inch= 892 811011S ' 4. Calculate Total Unusable Tank Capacity A. Inside Bottom of tank to Off Float= 24 inches B.Convert to gallons, ' 24 inches x 16.8705625 gallons/In.= 405 8110�S 5. Calculate Total Usable Tank Capacity A. Distance between off and inlet invert= 28.88 inches ' B.Convert to gallons, 28.88 inches x 16.9 gallon/inch = 487 81g lons 6. Calculate Gatlons Per pose ' A.System design flow= 300 gallOnS per daa( B. Loading Factor= 4 doses per dax C.Calculate Total Pipe Volume 1.Determine pipe length of discharge pipe= 50 feet ' 2. Determine total length of laterals and manifold= 241 feet 3. Determine liquid volume of pipe= 17.43 gallons/100' 4.Calculate total volume of discharge pipe and laterals= 51 81g lons ' D.Total dose volume 126 8110f13 Gallons per day+total pipe volume= E. Detennine dose volume in inches= 7.5 i11Ch@S t7. Set Floats A.Top of Tank to On/Off Float= 36 II1Ches ' B. Top of Tank to High Level Alarm= 14.0 inches 8. Surge Capaciry= 371.152 allons , ' 1 ' ' ' ' ' 1 ' � A endix C � pP � MATERIAL S LI ST � � � � � � � � � � � � � ' 11/26/2002 � Page 1 ' ri I L' ate a s ist ' Proposed Sepfic Tank(s) � 1 Xerxes RST II 1500 Gallon Two Compartment Septic Tank(1000/500)using 500 chamber for lift ' Septic Tank Components 1 ea. risers 24 dia. of rise�nches � 1 Feet of 24" Riser, Heavy Duty Corrigated 1 Orenco Systems, Inc. Fiberglass Riser Covers, #FL24G124B, or equal ' Lift Tank& Tank Components 1 Xerxes RST II 1500 Gallon Two Compartment Septic Tank(1000/500) using 500 chamber for lift 1.0 Feet of 24" Riser, Heavy Duty Corrigated , 1 Orenco Fiberglass Riser Covers, #FL24G124B, or equal Lift Pumq ' 1 Mod�ed Well Pump, Orenco Systems, Inc. # P500511, 1/2 hp, 115V, 1 PAWARRANTY ' Pum�Vault 1 Orenco Systems, Inc. Biotube Pump Vauft# PVU57-1819 1 ea. CAMLOCK ' Electical Contol Panel and components 1 Orenco Systems, Inc. A1 Simplex Alarm Panel ' 1 Orenco Systems, Inc. SB3,W/3 Cord Grips or equal Required Floats ' 1 Orenco Systems, Inc. #MFAB Float Assembly, High Level and Pump On/Off Drainfield Components ' 301 Feet of Pvc Piping (laterals, supply line, header) 2 Dia. of Pvc Piping, Inches 81 Orifice Shields, Orenco ' 2 Dia. of Orifice Shields 4 1.5" ball valves 4 1.5" 90 degree sweeps ' 4 12" Plastic Valve Boxes Soil and Rock Matenals fo�Drainfield ' 24 Cu/yds of Clean Rock ' � ' ' ' � Appendix D ' � DATA SHEETS � � � � � � � � � � � � � � � � 1 1 ' 1 ' ' � - . - . . . • - 1 • ' . . . 1500 Gallon Res�dent�al Sept�c Tank ' The RST-ll 1500 has been designed by wastewater engineers specifically for low-pressure STEP systems. The RST-ll 1500 incorporates many unique features that set it apart from the competition. XERXES corporation has been a leading supplier of underground storage � tanks for the petroleum industry for over 20 years. Our family of larger capacity tanks, ranging in siz�s from 2,000 gallons to 50,000 gallons has proven to be a structurally ' sound, watertight and easily installed solution for designers and installers of wastewater systems. ' You can count on XERXES with more than 20 years experience and over 100,000 under- ground tanks delivered and installed, to provide innovative products for a wide variety of ' wastewater applications. Features and Benefits of the XERXES RST-ll 1500 ' •Watertight Design • No Adapter Needed for 24" Access Opening • Lightweight- Easy to Install in Difficult Locations Risers ' • Proven to be Structurally Strong • Manufactured with High Quality Isophthalic • Manufactured with Rustproof Fiberglass Polyester Resin ' • Designed for Suspended Effluent Pumping • Bonded with Methacrylate Adhesive for Added Vaults or Base Mounted Pumps Strength • Internal Pump Suspension Flange • 17% Reserve Capacity (Air Void) ' IAPMO Listed ( RST II 1500 is also available as an IAPMO (International Association of Plumbing and Mechanical Officials) listed tank. A tank with an IAPMO label will include 4" inlet and outlet tees and baffle/partition wall. Contact your Xerxes sales representative for more details. XERXES� � ' coaPoannori httpJ/www.xerxascorp.com•Phone:(952)887-1890•Fax:(952)687-1882•Info�xerxescorp.com - , 1 � XERXES� . �' i � � � ,�._,o ,�,... . �. .. �. ,o._. �... ^ � ' J' DIA({) i . .20• i.D. Orp�lq ( . � I I I . -_' - - " ' -- - - - - - -- ' - 70• :�- i .�� i � I 2t• ' I i I i 27'0.�.(2) I 3. 13•+1 ' s7 L��• n fi�a(rn) I BAFFLE DETAIL ' lAifLE ` Y� I _ ' ' 32 Llf• I ,e � ( � u ait ' 32 7/E• IINERT I i � I I ' L�av r�nc iis aa r�wc - ' ' Product Specification • Height (outside) - 64-3/8" •Actual Total Gailons - 1785 ' •Width (at seam) - 70" •Working Gallons at Flow Line - 1500 • Length - 13' 10-13/16" •Access Opening Diameter - 24" Nominal ' •Weight - 500 Lbs. • Sanitary Tees - Schedule 40 PVC -Top Section - 250 Lbs. -Watertight Penetration Grommet , - Base - 250 Lbs. ' • Gravity Flow or Low Pressure STEP Tanks • Inlet Invert Elevation - 52-7/8" • Baffle/Partition Wall Optional 1 C Contacf Your XERXES Representative for More Information ' . . . . . � . . . . - �2002 xerxes Corporation . !' RST1p2VP -. , � � � � � � � � � � � � � � � � � _,� � � , . , � ' � Effluent Pumping System - 2nd Compartment Drawdown � � . Orenco Systems� ��,, Fiberglass Gasketed Ud with g�4 AIRWAY AVENUE Stainless Steel Bolts �• ��+ Conduit Seal 9�4�9-90�2 PVC Riser with Grommet(s) Slope Ground Conduit to (bond to tank odopter with Awoy (rom Riser Control Panel recommended odhesive) TE�E�oNE' "r- - - - (541) 459-4449 PVC Splice Box with- Cord Grips FaCs�ui�E: Discharge Assembly (541) 459-2884 —Flexible Hose � Effluent Discharge Inlet Tee —� Tank Adapter (cast or bolted) Liquid Level v � = — Level Control Float Assembly Check Valve (optional) Vault Inlet Ports _.. Flow Inducer . OSI Effluent Pump Filter Cartridge ' ` Orain Port -� Biotube� Pump Vault Potents # 4,439,323 dc 5,492,635 Foreign Patents Pending EDW—TD-3 " m 1997, Orenco Systems, Inc. Rev. 1.0 (2�98� Biotube Pt�m Va � p ult Applications , Standard �eatures & Benefits Oren��; F�.i<<nc��i' Biotube Pump Vaults are ideal for hlrering and • Inscalls quickly in new or existing tanks cransE�urcin�� tNuenr kom septic tanks or separa�e dosin� tanks in • Easy access design allows filter cartridge e(�luen� E�umpin� ;vscems. They prevenc large solids from leaving removal wichout pul(ing �he pump or che r.ink. �lr:im.icicall�• improving wascewater qualiry and eccending vault; simplifies filter inspection and che lit� ot��nscream treatment systems. Each pump�aulc houses maintenance � either �ne i jirnplez) or two (Duplex) High Head Ef�luent Pumps, dischar�e .i.sembl��(ies), Biotube fil�er cartridge, float s�tiitch assem- • Patented Biotube filter has several blv. an�i tlo.�c �cem bracket. Pump(s), float switch assembly, and times the fil"tering capaciry of other dischar�e .is��mblc(ies) are ordered separately. pump vaults • Removes approximately rwo-thirds of ' suspended solids, on average • Accommodates Simplex or Duplex _ configuration, for use with one or , - _ two pumps � � � • Float stem bracket allows easy removal and adjustment of float assembly • Sturdy, molded polyethylene and corro- , sion-proof construction ensure long life � Biotube Filtering Process - Effluent from the relatively clear zone of 1 the septic tank, between the scum and , sludge layers, enters the Biotube Pump , Vault through inlet holes in the housing. ' h Effluent then enters the annular space � between the housing and the Biotubes, utilizing the Biotubes' entire surface for tfiltering. Particles larger than the Biotube's mesh are prevented from leav- ' ing the tank. �� Ore�rro� !3:-�r.��r ;'.�u,rp l:zult com�s with Biotube filter cartridg�,float rtem ��I br,r�k��r. .�u�� :�;,:,urr prpt�. Tht uniyut Biotube filter cartridge provrda a largt �� filtrr ,:,;�.i�_ .;;,.r ;��•�p��s. o,r back) in�z small sp�rce, to resist clo�rng whil� � . � Proivd:,,, ,:,r.�.:��rru,r iu�r�-tmn prottction. Or@nc0 Systemi' ` Incorporated ' APS-BPV-1 Cbanaind dx Way tix Rav.2.1 ;12/T)0 World�oer Wmuwaur• 'c:��•��,� _ ... ��_u3;�nd 4.43`).}23 www.ohnoo.com ' ' , Model Code for Ordering , � � Biotube Pump Vault Componertls � Biotube° PumpVault PVU��-C1�JGC Dischargepipe `� 1 T . .. .. . � �►ndic�tcs inlet holc height:(inches) Cartridge heieht = 18',_'�3 ,36 standard ' Vault height: �7",66"-96"in 6" increments* � VaUlt Universal Pump�'�ult �; 'G(i"-9G"in 6�incremrnts��ad�hle�ud-_W I �� - y,. Flow inducer � ��` Biot�be�handle assembly 1 � ," ,:�,: -r r;'r _ � •��'-�, w"4"�►_" ��M F��at$W�tC.11 ' :,.�:�;r.,- ' Vault � �"" � ��".� -� height °� assembly ; .. �+ �" =�'�•-'" � (ordered sep.) ' ..:_Y�$ Biotube�filter – == cartridge • �.+ F h�� — Inletholes ' �,` { � High head Inlet hole effluent pump�s) ' Eary access design allows filter camidge removal without puUing helght (ordered sep.) tbe pump or vault,�simplifzes filter inspection and maintenance � Biotube Cartridge Effective Filter Surface Area � , ;A#�` ' Cartridge Height 12"Diameter '8•• ,6.8 ft2 To Order ' 24" 22.4 ft' Call your nearest Orenco Systems�, Inc. distributor. 36" 33.6 ft2 For nearest distributor, call Orenco at 1-800-348-9843. Orenco's Biotube Pump 1/ault is available in standard and �W,orenco.com ' customiud configurations. Canract Orenco or your neartst c�istrifiutor for sizing recommendations. 0 Orcnco Sysccros'Inc 2000 ' Tank Access and Riser Diameter Biotube Series Tank Access Tank Access Riser Dia. Dia. Minimum Dia.Recommended Minimum ' PVU w/Simplex Pump 19" 20' 24" PVU w/Duplex Pumps 19' 20' 30' ' Discribuced By: 1 . ' \ 1 ' : 160 � ; , , '"�.� , � � � , EHluent Pumps �� ' , ' 1RHpto11�1Hp P501512,230V-5 stege � Single Phase,60 Hertz � � � i i 115/230Volt � ; � ' ' Curve pc4 ' M � � � � 1'IY ' i ; i I � , �Y'-�• � � i , � ; , , �ncorporated ' I � � I � � I , i 81{ AZRYqY AYITIUE � � � � S01'FiERLIIi. ORDOODI ' 9�179-9012 � � � � � I P50�01�,230V-4 Ste9@ ' I I 1�) � � Tes.sPxoa�: 1 ; ; i , i cs�ii as9—aaa9 ' � ; � � � i i � i � � i � , � � � I I j � PACSIMILE: ' I � i � (Shc) 459-2884 � � i f 1� � I I i I ' f � � � � � I ' 1 ' x P500712,230V-3 stage � � � � I ; ' i � ! - I I 1 � I � ' � � � _ ' � I � � � � , ; , � � � � ; ' � ; � 'E ; � � i ; , ' � � I 1 1 � ' ; - c � � i � i ' � I � � G ; � '. � � - ' i ' ~ I ' I ' f i P�',�00511,115V-2 Stege � � i P500512,2�V-2 stage ; � ' ' ' i _ 60 ' ' � � � � ' i 1 � ! ; ' ! ! i � � � i � i � , � ' � I I I. I i ; ; i ' 1 � ' i I � � I � ! i I ! � I � � I � � I � 1 ! I i I , I � � � I � , i � i 1 , i i , i � � ' � � ' I � i ' I . � � I 1 i , � i i I ! i � j � I i 0 1 , / 0 �0 � � � � � . � �•�-�'� �. ' Net Discfiarge, GPM R�r.2� 7198 ' ��.i ' � ' � Submittal � S�m IexAlarm P anels Data Sheet o�� p � e�� _� Applications General ' Orenco Simplex Alarm Panels are used to control efflueM pumps, Orenco Simplex Alarm Panels are spec�caily engineered for p�es- alarms,and o�her equipment as specified in on-site septic systems. sure sewer(STEP)systiems,onsite sepUc treatment systems,arid ' for pump cor�rol into cornernional gravity systems. Standard fea- _-;:_--,:---- -� tures include circuit breakers,an automatic/manuaVoff roggle � �'''`�' 1- switch,and an audio/visual high water alarm wid�auto reset �`°� �~�— Qther standard features and options are listed on page 2 Orenco ' Panels are designed for use with mechanical and/or mercury float switches. Listed per UL 508;a UL-Canada listing is available. , Standard Models ' U` a�,az. a Nomenclature �1 . ��...��...,� = - r°: �� a x xxxx _ __ � � i � �;— � � T. _ ! Indicates options(see p2►. � _- : _ � -- %��`' �p Indicates voltage. � ;: --' - �—_ � ` � � 1=120 VAC. - � -�,_��f�{; � � ; 2=240VAC. � � �` �:��. �. �:'�;�`.. ... • 5. � '. _ �. ; '�,., -:,=�� ^Y � �� a.,,... >b"`� ��aa�y ' � Specifications , Panel Enclosure: Measures 9.5"high x 7.3"wide x 5"deep. NEMA 4X rated. Constructed of W resistarrt fiberglass;hinges and latch are stainless steel A1 Panel Ratingx 120 VAC,1 hp,16 Amps,single phase,60 Hz ' AZ Panel Ratings: 240 VAC,1 hp,10 Amps,single phase,60 Hz ' , ESU-CP•A-1 ' R�r L1,m 919! P�o�1 el2 ' ' . Simplex Alann Panels �continued� � i 1 Standard Features Feature Specfication�s) ' Pump�ircurt Breaker 20 amps,OFF/ON swrtch. Single pole 120 VAC,double pole 240 VAC. DIN rail mounting with thermal magnetic tripping characteristics. , Controls Circurt Breaker 10 amps,OFF/ON swdch. Sinqle pole 120 VAC Dm rail mounUnq wid�maqneUc trippinq characterisdcs ' Toggle Sw�tch S�nqle-pole double-throw HOA switch 20 amps 1hp Audio Alarm 95 dB at 24 warble-tone sound. Audio Alarm 120 VAC,automatic reset DIN rail mouM. Silence Relay ' VsualAlarm 7/8 diameter red lens "Push-to-sdence." NEMA 4X 1 watt bulb 120 VAC. Padlock Latch Constructed of non-corrosive stainless steel. ' ' ` Optional Features � � _ � Feature Specfication(s) . Product Code Adder ' Redundarrt Off Relay 120 VAC,25 amps,automaUc reset,provides low level RO alarm capabiliqr. Elapsed Time Meter 120 or 240 VAC(model-depende�,7-dgrt,non-resettable. ETM Limit of 99,999 hours;accurate to 0.01 hours. ' Evern Courrter 120 or 240 VAC(model-dependerrt) frd►qit,non-resettable CT Heater Anti-condensation heatec Self-adjusting:radiates additional HT wattaae as temperature drops ' ' ' ' ' , �. ESU-CP-A•1 ' R�r t1.m y99 P�p�2 012 n . 1 :�.i ' � � Fiber lass Q � Subm�ttai � � ccess L�ds � � Data Sheet «�� ,-soo-�-s� ' Applications General Orenco Fberglass Access Lids are used as riser covers,pump Orenco Fiberglass Access Lids are molded using fiberglass ' basin covers,and access port covers. Lids fit"Perma-Loc"and reinforced poyester resin encapsulating a wood core. The fin- rUhra-Rib"type pipe. , r ish is green and t�e top surface is textured to provide a non- skid surface. (Gasketed lids include a polyurethane gaske� ' which is cast-in►.Lid comes with either two or four 1/4"or �/16"stainless steel flathead socket cap screws and a hex key Acmal Yew wrench. The 1/4"screws are used with Orenco inserts and , the 5J16"screws are used with boft catches and with Orenco's Riser-to-Lid Adapter. ' Standard Models FL18G-4BU,FL21G,FL24G,FL24-46,FL24G-46U,FL30G,R48G ' Culaway�ew - Nomenclature ' ( Wood Core FL ��—��-7 �Indicaces options: � Gasket G=gasket ' v=veac CF=carlwn filter IZ=2"insulation Seating Groove 14=4"insulation 46=4 bolt hole lid with four 5/16"bolcs ' 4BU=4 bolt hole lid with four 1/4"bolts Lid diametcr:18".21".24".30".48" Specifications ��d - � o��;� - ' Model Ft18 AAodel R21 Mode1 R2q Model R30 Model F�,46 Orenco Fibe�glass Access Lids are capable of support- O.D.fin.) 20 22.5 25.5 32 53.875 ing a?500 Ib.wheel load; Groove I.D.(inl 17S 2Q75 23.5 29.5 47.5 ��,�Y are not ' Avg.Thicl�ess("iR) .625 1 1 1.25 1.5 d��°f�0�� for vehicular traific. ' Options Available � Mode�code ndd� oPoo�vsmna��a air veM v opoona� 'fw more ar�«n,ae«,on ' Carbon Fifoer' CF Opoonal �is opoon,retertod�e lid Insulation 12 or{4 ppdp�� 0"�R�� ,e�,Esu-Rt,a-c�-�. ' Materials of Cor�struction: ' Fbergless Reinforced Polyester Wood Core E.saRu►-a•� Polyurethane 6asket R.,,,��m y� „ ' ' �� ■ � �� Lid Insulati Submittal � on (forfiben�lass access lids) Data Sheet �� ,�.�� Applications General ' Orenco Lid Insulation is used to insulate O�enco fiber . glass Orenco�d Insulation is auached to the Orenco fibe�glass id usmg access lids. stainless soeel screws and a sc ' rewpiate. Insulation is stackable for add'rtional theRnal proteccon, � , � Standard Models . � �� side View INS212,INS242,INS302 ' (Gd insulation in place) Nomenclature , INS XX X Tlndicates insulation ' � thickness(inches) �,;.,�:�,.,�.;:.,,>, , Indicates diameter of lid � being fitted(inches) ' - - t Side�ew = ' Specifications - 1 Dimensions ' _ Modet INS21X Mode!INS24X Model INS30X O.D.l'n.) ZO 13 28.5 ' Thickness Incremerns(n) Z 2 Z R-Value(per incremerr� �p �� ' Taper Angle(approx) 15 15 15 - Materials of Cor�struction: ' �nsu�ation: Blue Styrofoam Screwx Stairdess Steel Screw Plate: PVC per AST1N D-1784 . ' � ' . ' EiWAIAaNf-1 Mo.tt.O!IM 1 . ' �i � � � ' • � 0 rif i c ■ Submittaal � e Shields � Data Sheet ,�� ' �-eoo-�aa-� ' Applications General . Orenco Orifice Shields are used in a pressurized distribuoon sys- Orenco Orifice Shields snap�fit onoo late�e�. Orifice shields are cou�- ' tem ro protect the aifkes from bacldll debris that might cause ai- ered by med�od�f-use peoenc no.5,3Bp,�6, fice blockage. � ' � � Standard Models � � osa�,os�oo,os��, ' os��o,osloo � Nomenclature � os�ooc ' _ L Indicaoes the corresponding lateral s¢e('n1 � � 1 { Standard corfiguration � � sYisld Noo-drainback cwfipuratia� ' orifics (Oreoco orifice shields may be placed on top of a beneatb a lateral, � dependrg on the bcaoon of the orificel 1 1 Specifications ' Dimensions Mode! os075 ostoo ost25 os�5o oS'2Uo � Shield O.D.('n) 3.5 3.5 3.5 4.5 4.5 Disb�ibuGon P'ipe O.D.fn1 1.05 1315 1.66 1.90 1.375 ' Materials of Cor�structiorc � PVC(polWinylchbride)per ASTM 0-1184 . ' ' Esu��os� e..�.�.o ri - � � ' ' ' � � Appendix E � , MAINTENANCE INFORMATION � � � � � � � � � � � � � � ' ��i � External Biotube° Pum ' i p Vault � � o�co sy,c.�,: ��c«p«e�ed � � Maintenance Instructions � 1�800��-� Model X4S .X5S .X4D .X5D ' The pumping system in your External Biotube Pump Vautt*should be inspected annually. If the liquid level inside the pump vault is several inches lowerthan the liquid level in the tank when the pump is ' running,this is an indication that the cartridge is partially'plugged** and needs te be cleaned. � Inspection and Filter Cartridge Cleaning ' 1. Disable power to the pump. This can,easily be done by switching the HOA switch to the Off position,flipping the pump control circuit breaker�s)and the control circuit ��: , ' ' breakerto "Qff." All these features should be readily = - } `�� accessible in the con t r o l p a n e l. °�' � �' ' O e � � , ` _ _ Step 1:Turning power off � - ,� � 2. If the discharge assembly contains a ball valve,make sure it is completely closed. If necessary,disconnectthe union in order to allow removal of the filter cartridge. - - _ � � �.��a�4�"��' �+D t a`,' �"� .`'w � 1 �c, ti ' .�Y y �f�R��t +t- ��9 �%'T�d$� . t>. `'+.rAfk' ''+c.,�•.,:. �:,r >, ; _ � - , Step 2:Closing ball va/ve 3. Slidethe cartridge outofthe vauftand hold itoverthe open �' ,�,: ; � � ;; •'-�; �� ' inlet of a septic tank. Carefully spraythe buildup t�at has � , ; � `� �-�� ,�� h'�:, =� ,..�ti �t�-�. � � ,�,�s, ., ;� ' :� { formed on the cartridge tubes back into the the tank. Do �,�:��.�,; ��`f y`� ��+:', `yl ,�; not clean over open vault! If significant solids are evident in P��'��`�'?�:�,;�,��"�a��`ja r ^. Y ..-� ' the bottom of the vau�,go to step 5 for cleaning tfie vault , � ;_�� r �.'��'I`�� ' * ,A y1 :`�.S. � r�, ,r�,_��i Im�portarrt After cleaning dte 6her car6idge � the vault ��""'� � ��: pump,and Noatstem assem6/y. lf a�ry 1�a�dierma�i�tena esnce�ired '`��'�r� � �+,:v,� ' ��• . -. ;- , , . . do not replaCE dte fiher caitridge as d�scribed in SYep� Go to s7ep 5� Step 3:C/eaning the filter cartridge ' "U.S.Paterrt Nos.4,439,323 and 5,294,635 **Premature plugging ofthe cartridge may resuftfrom abuse afthe system. Such abuse mighttake t�e form of a large ' � scale home canning projectv�concurrent overuse of t�e garbage disposal. More likely tfiough,it will be excessive ir�flow resul�ng from a plumbing leak underthe house,a leaky septic tank,a homeownertaking in laundry,two or more families using a tank designed for one,etc.: Plugging of the cartridge,however,should be considered a success,not a ' failure,as tfie cartridge seNes to protecttfie integrity of the coAection and treatmerrt facilities. Cleaning a cartridge is EMI-SVT•SVT-, uick and ea and infinite g ry Y Rw�Am6i9� q sy ly preferable to the dama e t�at solids car over can cause downstream in the s stem. P•o.i o�a . ' Maintenance Instructions, cont � f ' 4. Slide the cartridge back into the vault. Make sure to open ,,.`. the ball valve. �'��$�� ' ,��r ��.�. - , Go to Step 10 and restart the system. ��y�v � `�r� �_ � ' � � '-"`"t. � �.t� ' ` • + ��^�� .:.L`, ;f ' ,k't Step 4:Slide filter cartridge back inio vauh , Vault Removal and Cleaning , The vault does not normally need to be removed for basic cartridge cleaning. However,when pumping the tank,it may be necessary to inspect and clean the vauft ' � _ 5. Unclip the float stem assembly and set it next to the tank. y__ .'z �� 1 _ � _ _ . _ � �..� _ _ �: ..��..� � _ - 1 � � � � _ T ;�� 1 :.� �Y � 1 � � - �� -��: �� x Srep 5:Uncfipping floatstem assembly ' 6. Tum the ball valve off�if applicablel,disconnect the union, and pull the pump. Service the pump and float assembly, ' as described in their respective instructions. ' � ' � R,. �� '��j i 1 � , � Step 6;PuUing the pump ' eMi•svr-m-, nw�.om� v.o.2o�a . !' ' ' � Maintenance lnstrvvctions, cont � � 7. Slowly lift the Biotube vault qut of the tank, allowing the ' effluent in the vault to empty out the drain flap. Any sludge '��`+�� build-up should be dumped back into the septic tank. "� ' . �.'-.�. : , �:� ' < , �� . �- , ' � Step 7.•Lifting vault from tank ' 8. Slide the cleaned cartridge(see Steps 1-4)into the vault Clip the float stem assembly onto the vault. Retum the - ' vauft into the tank and lower the pump into the vault gently. � - .;. ,e• ; ' ` � f f *s .. _ -�'`.`�`":��j�'? _ � ��'- .� � _ '�-=�� "�:� � Step 8:Sliding filter cartridge back inio vault , lmportairt To preveM the vault from floating and the cartridge from ��__ -�� , - �::� being fouled by solids Hoating in the tanl� it is esse�ial ro run ` ,�_��j ` ,� -�,��x= � clear water(as from a hoseJ i�o the vault to sink iL � , ,��`�.�,��. '' ` ' `> _ .e. u �'� ' � �; a ti.. 9. Connect the union and make sure the ball valve is open. '��, j ` �"<., ' .��{>. .�-��., . ,> - `. .. �..=;� '.4��;.�.. e i' �'t,'�'.',r�:c x�, w .,i.. :}t ..�.i��:.' ' �' ��r . 1/.s$ Important.�Sinking the vault � 10. On the form that follows, record that you have cleaned the ; - � . k, � '4 cartridge. Also record any observations that you made �_�,:� �z.- ` .�.< ��"`=�^�.y.:� regarding the tank or system in generaL t j; A'1�:.. f ' 1 1. Retum ower to t h �. l�Y�, ,V� , ''�,,z 1 p e system. ;�:'>:.� y '� _-; � . � Make sure to clean up thoroughly when finished. � � --� �,�� ' - � '-r�� -�� ►;:�� tStep 10:Recording activities ' EMI-SVT-SV7 Rnr!A m 6!'_' Pp�3 ot _ ' ��_i ■ ■ � Ins ection � Maintenanc � p e Form � Dateinstalled: VaultModel: � or.n�osyf��,,,• ' Tank Model: Size: Single/Double Com artment: �� P ' Date Cartridge Cleaned? Visual Inspection Inspected .Yes No Notes: ' � , ' ' ' _ , - - t , ' , ' ' ' . ' ' � ' EMi-m•svr�, Rw IA O 6J99 Pp��ol 4 . L' . ' S�rr�c S�ti�t�,+ O��,titP's Guior ' � � 1 ' � � � � � '' , The effecciveness of a septic system in treating sewage depends on how the ' homeowner uses and operates the system. Water-use habits, fixtures and appliances, product selection, and sepcic additives and cleaners all affect how well a septic , system works. The septic system operates every time wastewater enters the syst.em. :� Water Use ^ , t The total amount of water and the pattern of water use affects how the sept'ic system works. For complete and uniform treatment of wastes, the system needs time to work. The ideal situatior would be to have wastewater enter the system as evenly as possible throughout the day and week. Every time water is used, waste- ' water enters the septic tank and an equal amount of water leaves the tank for the � drainfield. Large volumes of water entering the system in a short period of time may = agitate and re-suspend sludge and scum into the liquid contents (Figure 6). If this � `" happens, suspended solids are carried into the soil treatment system, clogging soil � pores and preventing adequate treatment. : The Qmount Excessive water use puts an unnecessary load on the septic system. Allowing � of wate►' faucets to drip, fixtures to leak, and using running water to wash and rinse dishes; households shave, and brush teeth are wasteful water habits. In most households, toilet flushing use for speCific is the largest user of water, follo�ved by bathing, laundry, and dishwashing. tasks varies One of the best ways to reduce the amount of water treated by the septic � , with the system is to replace old water-using appliances. If a major remodeling is planned, � , fixtures and regulations may require upgrades to low water use appliances. For example, local- government units may have adapted the new state building codes requiring low- appliances flush toilets in new construction or when replaced by a plumber. Whether ' and with remodeling or not, consumers may choose low-flow showerheads, hand-held individual showers with pause control, and temperature control valves to reduce water use, habits. save energy, and save money.The way appliances are used affects how much water ' passes through the septic system, as shown in the chart on page 13. , r---- � — -- ' _ � Water , j � - i and ' � solids � � I . . . � � � ; .��'�':, � , _ - - - , ,.. _ _ ' --_, .. - � � — — '� �: `�;:.. Fi - ` j � _ � � � � �. •• ' gure 6 =:* Agitation of solids from use of `� ' large volumes of water � � ' ' 12 ' )i: . j,� .�,� v..�.t, . �_ i Typical Ranges of Water Used (in gallons) 1 � ACTION TYPICAL USE CONSERVATIVE USE ULTRA-CONSERVATIVE USE 1 � To11et-flushing 6 (old standard) 1.5-3 (low-flow) Composting toilet Tub bath 30 (1/2 filled) 15 (1/4.filled) Sponge bath ' Shower _ 10 min 50(5 gal/min) 25(2.5 gal/min) 3(camper style) ' 3 min 15 (5 gal/min) 7.5 (2.5 gal/min) laundry - full load ' Top loading ' S0-60 (older models) 40(newer models) Front loading 33 (older models) 17-28 (newer models) Laundromat (suds-saver reuses most of the "wash fill'for the 2nd load) 1 Dishwashing Machine 12-15(old-reg cycle) 6-9(new-reg cycle) (prerinsing before loading adds 3-5 gal.) ' Hand 16(faucet rinse) 6(basin rinse) Teeth-brushing- 2 (faucet running) 1/8(wet brush, brief rinse) ' Hand-washing ` 2 (faucet running) 1(basin; brief rinse) Shaving 3-5 (faucet running) 1(basin; brief rinse) 1 ` . � Improvin Se tic S stem g p y - Performance: Room by Room - � By controllin water use selectin a ro riate roducts an 9 , 9 PP P P � d making wise disposal decisions, rhe homeowner can improve perfor- ' mance of the septic system and avoid major problems! A typical Minnesotan uses about 110 gallons of ��r�ater per day. About 60 percent ' of that water is used in the bathroom. Reducing water use conserves the water resources and helps �he septic system. In the course of daily living, many materials used in the home enter the waste- ' water system for disposal and treatment. Some are obvious and others much less obvious. Home Management Ideas to Improve ' Septic System Performance: � �' Bathroom � �► Install a new lo�•,-`low toilet. New units give a complete flush with 1 �;2 gallons � f per flush. Caucicn: displacing water with bricks �r ��ater bottles in old toilet ' �' canks often g�ves less than a tocal flush. ' 13 , . ' SEPTIC SYSTEM OWNER�S GUIOE �nu� Repair leaky faucets and toilets immediately. ' ��i� Flush toilets less often. In many cases, the toilet can be used several times for � liquid waste before flushing. � ��ir► Do not use 'every flush'�toilet bowl disinfectants that are placed in the tank or bowl. ��F Do not flush facial tissues,paper towels, or personal hygiene products down the ' toilet. ��u� Do not flush cigarette butts or unwanted prescription or over the counter , - medications down the toilet. �i� Use moderate amounts of white toilet paper. Toilet paper should break up easily in water. Some dyes used for toilet paper are difficult for bacteria to break ' down. ��iN Take showers instead of tub baths. Showers use less water than tub baths(about 5 gallons per inch in tub). �� n�► Take shorter showers. - �� n�► Install low-flow shower heads, hand held showers with pause control,and _ temperature balance valve controfs. �ii�/ Shut off water in the shower while lathering and shampooing. ' ��i» Do not run the hot water in the shower to warm the bathroom. ��i�► Reduce use of drain cleaners 6y minimizing the amount of hair that goes down the drain. ' , �uy Shut off water while shaving and brushing teeth(save up to 5 gallons per minute). , _ �n�► Fill basin to wash hands instead of washing under running water. ' � :'� ` �iny Reduce use of cleaners by doing more scrubbing with less cleanser. ,, � �' Kf tchen - �my Install low-flow faucets. - ' �uy Repair leaky taucets. ��i�► Keep a pitcher of drinking water in the refrigerator instead of running the tap ' every time to get cool water. � ��u�► Hand wash dishes in the basin instead of under running water. � •� ��u» Wash only full loads in the dishwasher. ' � ' �� Install low-water-use dishwasher;use liquid detergent in the dishwasher. i � � ��u� Use low-phosphate (0 to 596)dishwasher soaps. ' ��► Use the minimum amount of soap necessary to do the job. This is often less than suggested by manufacturers. ' ��uw Do not use a garbage disposal or dispose of vegetables, meat, fat, oil, coffee grounds and other undigested food products in the septic system. (Use composting or garbage service.) ' ' 14 . � . ISEPTK SrSTEhI OWNER�S GUIDE ��u+ Reduce che use of drain clea�ers by minimizing the amount of grease and food particles that go�down the drain ��» Use minimal amounts of mild cleaners, as needed only. � � ��► When using drinking water treatment devices,be sure there is a shutoff valve so the system doesn't run continuously when the reservoir is ful�. Some units may � reject up to 8 gallons for every 1 gallon retained. laundry �u�► Select a front-loading washing machine that uses 40% less watec - ��M Use suds-saving top-loading washing machine to reduce water and detergent � use. ��w Wash only full loads. Adjust load level settings fo�small loads. �� i�► Distribute wash loads evenly throughout the week to avoid overloading the � system with large volumes of water. �ii� Install filter on washer to remove lint. � �ii�► Use no-phosphate laundry detergents. � ��u� Use the minimum amount of detergent or bleach necessary to do the job. This is � often less than suggested by manufacturers. '��iM Use liquid detergents (powdered detergents add fine particles to the sludge � accumulation). � � �� i�►Use highly biodegradable powdered detergents if liquid detergents are undesirable. • l � Basement and Utility Rooms ��Recharge the water softener as infrequently as possible to reduce water use. ' ��ir► Reroute the water softener recharge water outside the septic system. It does not need to be treated. ��ir► Route chlorine-treated water from swimming pools and hot tubs outside of septic system to a ditch or separate dry well. ;�iri► Route roof drains and basement drainage tile water(sump pumps)outside of septic system and away from the drainfield. ��► Dispose of all solvents, paints, antifreeze, and chemicals through local recycling and hazardous waste channels. Consult local solid waste officials for proper methods. These materials kill valuable bacteria in ihe system and may pass � through to contaminate drinking water. � ��» Never let wash water from latex paint on brushes or rollers go down the drain '/� and into the septic system. ` � � \ � , , � . � , ' ' ts ' SEPTIC SYSTEM OWNER�S GUIDE � Septic Starters, Feeders, Cleaners 1 : . . and Other Add�tives , There is no quick fix or substitute for proper operation and regular maintenance. Do not use starters, feeders,cleaners and other additives. � � � �� . ,� , �� `There s no such thing as�a safe}i4ND`'' ±�, ��.. , . ` ,.,weffective septic syit�r» a�dy,�dltiv,�� !,�: �tt:�.�'�;:��'�`�'J�' t�i�+�•;.�'5��,�?ror.5[�,��.'d4i�+...2'':t;�;��ih :w+;� ' � . Starters: A starter is not needed to get the bacterial action going in the septic ' tank. There are naturally-occurring bacteria present in wastewater. Feeders: It is not necessary to'feed" the system additional bacteria,yeast prepara- tions, or other home remedies.There are millions of bacteria entering the system in normal sewage.If the bacterial activity level is low, figure out what is killing them(for example,cleaners) and correct it. High levels of activity will return after the correction. Cleaners:Additives effective in removing solids from the septic tank will probably . damage the soil treatment system.Many additives suspend the solids that would ' normally float to the top or settle to the bottom of the tank.This allows them , to be flushed into the soil treatment system, where they clog pipes and soil pores leading to partial or complete failure of the system. � Other Additives: Additives,particularly degreasers, may contain carcinogens - (cancer-causing agents)that flow directly into the groundwater along with the - treated sewage. Minn. Rules Chapter 7080, 'Individual Sewage Treatment Standards,"bans the , use of septic system additives that contain hazardous materials. In addition, Chapter 7080 specifies that additives must not be used as a means of reducing the frequency of proper maintenance and removal of scum and sludge from the ' septic tank. EPA or USDA approval only means that the products contain no hazardous material. It does not mean the products are effective at what they claim to do. ' � a :;; �:�i. ''' '�'�+�" #'�-Nb��►��s';:� `�r3q,'t��. �� y Add�tives and cleaner�t"ar�iieav.�l y, ,�`w �� f : _ . ��. �� '�.��'� .�. .��. � r� . r .,r •�w7't t> -"(U �� ; Y��ror►�oted;�to�home�o�n,n thr�,ouQf�dr,�.rec ' �'� ma�l and telephone. Do�'f�e m�s(l�e�l�,��,�,: �-�-�`� 4'`w�.;',�2��f'.i'{�'�ft�`,�s(.�''�'t7t,s �ff,;i;.?iu:3��r '�`�,��T:.�?;.' 3��„"'{,}r 1 ' 1 . ' ' 16 ✓ DATE TIME CITY OF ORONO CALLED IN INSPECTION OTICE SCHEDULED PERMIT NO. � '1-� COMPLETED V��`V ADDRESS�� -'\ �S�� OWNER C��.-�� ,...��SL CONTR. H`�tb;^S ��C . TELEPHONE N0. � DESCRIPTION ��f � �� L- l�� 01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING Q 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS y 03 INSULATION 24/25 WO00 BURNER/FIREPLACE 34 TREE REMOVAL Z04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION Q OS FINAL 14 SEWER HOOK-UP O6 PROGRESS � 07 DEMO-SITE 27 SEPTIC MAINT. 21 COMPLAINT � 07 DEMO-FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP ? 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL J 10 PLUMBING FINAL 36 FOUNDATION/REMOVAL Q OWNERICONTRACTOR TO MEEf YOU:_YES_NO � COMMENTS: _ '' ,�� ''�`^�� '�/ C`� / X II J � � (3Q C o C7 o — i��. �f�� 'Js� �'ti �� ,:r kS�-c '' � ��5 c�IL � ° — S�r��-S (� W °� — c�et Q :,�a f ��f.� �.� � ��}�'K�.� b^C��.-�� ]�^t`('� ��L��:l1c W } L � o�r 0./.nV .L�C�YU r� a� �'r-n`� , W � � � d W�WORKSATISFACTORY:PROCEED ❑ PROJECTCOMPLEfE . W ❑CORRECT WORK 8�PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY � ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORE COVERING PERMANENT ❑CORRECTUNSAFECONDITIONWITHIN HOURS. p pHOTOTAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR �CITATION ISSUED O INSPECTION REQUIRED.CALLTO ARRANGE ACCESS. Call for the next inspection 24 hours in advance. (952) 249-4600 OwnerlContractor on site: Inspector��C White Copyllnspector's File Canary Copy/Site Notice