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, SEPTIC SYSTEM APPROVAL <br />. 0 � � <br /> fn �o � <br /> � � � <br /> 0 0 <br /> � <br /> ,, �;�,;{, ,� CITY of ORONO <br /> ,' � :f ti MunicipalOffices <br /> ti <br /> �.�9 � g�G Street Address: Mailing Address: <br /> $E g g O 2 7 5 0 K e l l e y P a r k w a y P.O. B o x 6 6 <br /> Orono, MN 55356 Crystal Bay, MN 55323-0066 <br /> Owner Ian Gatehouse Phone (Home) 952-404-0427 (Work) <br /> Address 3155 Jamestown Rd City Orono State MN Zip <br /> Site Evaluator Steve Schirmers State License# 627 Phone# 763-497-3566 <br /> Type of Establishment: Single Family X Multi Family <br /> Commercial Est. Gallons Per Day 750 <br /> No. Potential Bedrooms 5 Slope: Various <br /> Depth of Sand: Upslope: Downslope: Soil Sizing Factor 1.67 <br /> Perc Rates P-1 30 P-2 10.9 P-3 7.1 P-4 P-5 P-6 <br /> Restricting Layer Depth B-1 32" B-2 40" B-3 32" B-4 18" B-5_ B-6 _ <br /> Type of Treatment System: ' <br /> Standard Alternative Other Performance X <br /> Pressurized Mound System At-Grade System <br /> Gravity Trenches System Pressurized Trench System_X <br /> Gravity Trenches W/ Lift Pressurized Bed System <br /> Holding Tank W/Alarm <br /> Septic Tank Size 1500 combo # of Tanks 1 Lift Tank Size 1500 <br /> Pump Brand_2 pumps required GPM _ Head <br /> Treatment System: <br /> Minimum 1002 Square Feet with 12 inches of rock below pipe <br /> Bed Mound Treatment Area <br /> THIS IS NOT A PERMIT. This is a design approval form which must accompany the site plan. <br /> A permit must be issued to a licensed septic contractor prior to installation. <br /> NOTICE TO INSTALLERS: Any changes to the approved plans must have prior approval of the <br /> inspectar (952-249-4600) Call for inspection 24 hours in advance. <br /> ALL DRAINFIELD AREAS MUST BE FENCED OFF prior to building site excavation and <br /> fencing must remain in place until final site grading. Approval to pour footings will not be granted <br /> until the Inspections Department has verified the primary and alternate sites are protected. <br /> NO VEHICULAR TRAFFIC OF ANY KIND is allowed within 20'of tested drainfield sites ever. <br /> ACCEPTED X DENIED By the City of Orono subject to existing regulations and the <br /> following conditions: 1) Old tanks must be crushed and pum�ed. <br /> 2) Operating Permit must be filled out and approved b�Cit�performance s s� <br /> 3) Alarm must be installed inside house for pump tank. <br /> 4) Variance to �o within 75 feet of NEL and allowance of performance svstem due to onlv�lace to <br /> put septic svstem. <br /> /� � <br /> By: ���'I at< I ,�'�" "��--�� `� -�� -G� <br /> Matt Bolterman, On-Site Systems Manager Date <br /> Telephone(952)249-4600 • Fax(952)249-4616 <br /> www.ci.orono.mn.us <br />