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_ <br /> . . ___ <br /> _.._._._..__ �� <br /> O \ <br /> � � <br /> . O O 1�`���`�'�, <br /> � � ;,.,;, ,� "` CITY of ORONO <br /> ,� , , ,� ,. ti M��,� o��� <br /> ,�� �;,�,, G'�' <br /> Street Address: Mailing Address: <br /> �'�O,+ggOg'� 2750 Kelley Parkway P.O. Box 66 <br /> Orono, MN 55356 Crystai Bay, MN 55323•0066 <br /> Mazch 5, 2004 <br /> WILLIAM T & DONNA M OSTVIG <br /> 3560 SIXTH AVE N <br /> LONG LAKE MN 55356 <br /> Dear Ostvigs: <br /> This letter is a response to the question Mr. Dobonezski had with the wiring on the pump tank on <br /> March 5, 2004. After talking with several people the reason there is a gap between the box and <br /> conduit is so the septic gases do not go into the electric box. The fumes will eat away the wiring <br /> inside the box. The gap provides a way for the fumes to escape before they get into the box. <br /> The installer still does need to put caulk on top of the conduit so water does not go into the tank. <br /> If you have any questions please give me a call. <br /> Sincerely, <br /> �;�o� �, <br /> Matt Bolterman <br /> Orono Septic Inspector <br /> Telephone(952)249-4600 • Fax(952)249-4616 <br /> www.ci.orono.mn.us <br />