HomeMy WebLinkAboutTank Repair Design Report 06.16.08ffiËH
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P0 Box 2844
Glenwood Springs, C0 8l 602
Ph 970-618.5033
Fax 303"216-2796
June 16,2008 Project No. 1491
Bobby Cunningham
840 County Road 112
Carbondale, CO 81623
Septic Tank Repair Design, Existing Main Residence and ADU, S-Bedrooms
840 County Road 112
Garfield County, Colorado
Bobby,
As requested, ALL SERVICE septic, LLC has prepared a septic tank repair design for the subject
single-family residence, in Carbondale, Garfield County, Colorado.
The current structures currently utilize a conventional onsite wastewater system located down
gradient of the residence. The drain field is served by a septic tank that has failed. The size and
dimensions of the drain field are unknown.
"l tãW*allon,
two-compartment FRALOTM septic tank, with an inlet tee and an effluent filter on
the outlet should be installed. The septic tank will be located in the same vicinity of the existing tank.
The existing septic tank should be properly abandoned. Proper FRALOTM risers and lids must be
installed. See attached drawing.
During tank installation the PVC se\ryer pipe connecting the septic tank and the drain field may
be observed and condition verifÏed. A camera may be directed through the sewer pipe and into
the drain fTeldo to observe conditions. Our office should be contacted to observe this.
The septic tank should be pumped every two to three years, and the tees inspected. The effluent filter
should be cleaned as needed. A high water alarm may be added at homeowners request.
INSTALLATION OBSERVATIONS
ALL SERVICE septic, LLC, and the county may view the septic tank installation during
construction. The observation should be performed before backfill, after placement tank. Septic
tanks, distribution devices, pumps, dosing siphons, and other plumbing, as applicable, must also be
observed. ALL SERVICE septic, LLC should be notified 48 hours in advance to observe the
installation.
1500-Gallon (min) ,2- Compartment Septic Tank with 4" Dia. Biotube@ Effluent FilterSplice Box w/Cord GripsPVC or Concrete Risers with Grommet(s)(bond to tonk odopter withFibergloss Gosketed Lid withStoinless Steel Boltsrecommended odhesive)Slope GroundAwoy From RisersTopof tee to come toFilter Cortridge Hondle(field cut to desired height)Tonk Adopter (cost or bolted)Vent OrificeEffluent DischorgeModuloting Dischorge 0rificesfrom top of tonklnlet TeeALARM IS OPTIONALVoult lnlet PortsORENCO BRAND NAMENOT ENFORCTDFilter CortridgeEffluent FilterPotents # 4,439,323 & 5,492,655Foreign Potents Pending@ 2002, Orenco Systems, lnc.Conduit to --Alorm PonelConduit SeolLiquid Level2High Level(optionol)AlormCOPELAND TANK CENTERPORT ACCEPÏABLEALTERNATIVE TO PVCTEES:t : t:'.:.:::PROJECT NO 1 495