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Home My WebLink AboutOWTS Installation Observations 03.29.2021 March 29, 2021 Project No. C1301 Tara Dakides tdakides@gmail.com Onsite Wastewater Treatment System (OWTS) Installation Observations 1212 Panorama Drive Carbondale, CO 81623 Garfield County, Colorado Permit Number SEPT-09-17-4928 Tara, ALL SERVICE septic, LLC observed the installation of the onsite wastewater treatment system (OWTS) on December 15, 2017 and June 27, 2019 for the subject property. We also conducted several site visits since the installation. AML Construction installed the system. The system was sized to accommodate 3 bedrooms in the caretaker dwelling unit (CDU) and 4 bedrooms in a future main house. A design flow of 975 gallons/day was used to design the system. A separate Septic Permit will need to be obtained from Garfield County prior to installing a septic tank for the main house. The minimum 50-feet setback from the ditch to the soil treatment area (STA) was verified. The system installation included a 1500-gallon, two-compartment concrete septic tank with an Orenco® ProPak and PF3005 pump in the second compartment. There is a filter in the second compartment of this septic tank which must be cleaned annually, or as needed. The floats were set to dose approximately 80 gallons each pump cycle. The control panel is located within line of sight of the septic tank. Jerry Fleck performed start-up of the pumping system. A 1.5-inch diameter Schedule 40 pump line was installed from the pump to an Orenco® automatic distributing valve (ADV), model 6605. This pump line has a minimum 1% grade for proper drain back into the tank after each pump cycle. The ADV is located at a high point in the system and was placed in an insulated riser with access from grade. Effluent is pressure dosed through 1.5-inch diameter pipes to five trenches, each with 19 ‘Quick 4’ Standard Infiltrator® chambers, for a total of 95 chambers and 1140 square feet of infiltrative area. There was at least 6-feet of undisturbed soil between each trench. Effluent is pressure dosed to 1.5-inch diameter laterals, which were hung with zip ties from the underside of the chambers. Laterals have 5/32- inch diameter orifices facing up, with the exception of the first and last holes facing down for drainage. Orenco® Orifice Shields were placed under each downward-facing orifice. The orifices were placed 3- feet on center. Each lateral ends in a 90-degree ell facing up with a ball valve for flushing. Valves were placed in a valve box, accessible from grade for access. Inspection ports were placed at the beginning and end of each trench. Ports may be cut to grade and covered with a valve box for access. The OWTS was generally installed according to specifications. This observation is not a guarantee of workmanship and/or parts and materials. ALL SERVICE septic, LLC should be notified if changes are made to the OWTS in the future. Any additional OWTS construction must be according to the county regulations. LIMITS: Observations are limited to components that are visible at the time of the inspection. The installer must have documented and demonstrated knowledge of the requirements and regulations of the county in which they are working. The quality of the installation is dependent of the expertise of the installer, soil type, and weather conditions. Please call with questions. Sincerely, ALL SERVICE septic, LLC Reviewed By: Carla Ostberg, MPH, REHS Richard H. Petz, Over excavation for septic tank inlet tee 3/30/2021 Trench excavation Sewer line from foundation to septic tank pump line from septic tank to ADV ADV prior to setting riser trenches trenches 1 / 1 Bill To:Carla Ostberg Carla.ostberg@gmail.com 33 Four Wheel Drive Rd Carbondale, CO, 81623 Invoice No:23 Date:10/20/2019 Terms:NET 30 Due Date:11/19/2019 Description Quantity Rate Amount Pump Start Up and Verification 1212 Panorama 1 $350.00 $350.00* *Indicates non-taxable item Subtotal $350.00 Total $350.00 PAID $0.00 Balance Due $350.00 Jerry L Fleck Invoice 2599 East Drive Monte Vista, CO 81144 jerrylfleck68@gmail.com 719 221 6703 PERMIT CARD POST THIS IN A CONSPICIOUS PLACE WHEN CONSTRUCTION IS STARTED Project Address ____________________________________ Parcel No. ________________________ Owner Name _______________________________________ Owner Phone _____________________ Contractor(s) _______________________________________ Contractor Phone _________________ Work Description ______________________________________________________________________ AGREEMENT In consideration of the issuance of the permit, the applicant hereby agrees to comply with all laws and regulations related to the zoning, location, construction and erection of the proposed structure for which this permit is granted. The applicant further agrees that if the above said regulations are not fully complied with in the zoning, location, erection and construction of the above described structure, the permit may then be revoked by notice from the County Building division and immediately become null and void. Inspection Comments Pass Date Perc Test Final PLEASE SEE BACK OF PERMIT FOR OTHER COMMENTS Permit Type ____________________________________ Work Classification _____________________________ Issue Date ___________ Expiration Date ___________ PERMIT # Community Development Department 108 8th Street, Suite 401 Glenwood Springs, CO 81601 Phone (970) 945-8212 ADDITIONAL INSPECTIONS MAY BE REQUIRED For Inspections Call (970) 945-1377 x1621 For Driveway Inspections Call (970) 625-8601 11/16/2018 new OWTS installation for single family Septic - New 760-271-5961 AML Construction Jake Zamansky & Tara Dakides 970-309-7331 SEPT-09-17-4928 239117102003 New 11/16/2017 1304 Panorama Dr.