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HomeMy WebLinkAboutOWTS Installation Letter 05.18.2018May 18, 2018 Garfield County Building & Planning 108 8th Street, Ste. 201 Glenwood Springs, CO 81601 RE: OWTS: Lot 2 Callicotte Ranch, Garfield County, CO Permit No. SEPT -12-17-5065 BUI #17032.01 Civil Engineering Surveying & Beyond ‘yndar'es To Whom it May Concern: The purpose of this letter is to address the construction of the Onsite Wastewater Treatment System for Lot 2 Callicotte Ranch in Garfield County, CO. Boundaries Unlimited Inc. (BUI) visited the site on February 8, 2018 and found that the system had been installed and backfilled. The contractor was directed to uncover the ends of the chamber units and to removed excess cover from the absorption. The installation included a 1,500 -gallon concrete septic tank, 42 ARC -36 gravelless chamber units in a 3x14 trench configuration and inspection ports. Though backfilled, the revealled portions of the system indicated that the system had been installed in conformance with the intent of the design. I have enclosed photos of the construction which were provided by the General Contractor. If you have any questions, please feel free to contact me at 945-5252 x 1. Sincerely, BOUNDARIES UNLIMIT Deric J. Walter, P. Project Manager CC: Uriel Mellin ._.�:����`_ �t Digita L-ooatiprl- Contact <Or& L,M Date: 2018 . 37110 \\, y Deric J. Walter, PE d Springs, CO thor of this document .5252 10:49-06'00' r 923 Cooper Avenue, Ste. 201 1 Glenwood Springs, CO 81601 1 970.945.5252 www.bu-inc.com 923 Cooper Avenue, Ste. 201 1 Glenwood Springs, CO 81601 1 970.945.5252 1 www.bu-inc.com