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HomeMy WebLinkAbout1430 Hooks Spur Rd - 246504400011Work Classification: AlterationPermit 1430 HOOKS SPUR ROAD BASALT CO 81621- Address Owner Information Permit Status: Active Project Address 246504400011 Permit Type: OWTS Permit Permit NO. OWTS-9-15-13332 Expires: 1/20/2016 Issue Date: 9/22/2015 Parcel No. 1430 HOOKS SPUR RD Private Wastewater System Environmental Health Department P.O. Box 179 500 Broadway Eagle, CO 81631-0179 Phone: (970)328-8755 Fax: (970)328-8788 Phone: (405)820-1449 Cell: Inspection For Inspections call: (970) 328-8755 Inspections: IVR PhoneEngineer(s) (970)309-5259All Service Septic, LLC Contractor(s)Phone Primary ContractorLicense Number LARRY MARTIN CONSTRUCTION (970)945-7227 Yes36-15 ROBERT AND CARA BARNES Permitted Construction / Details: Connection of the new barn bathroom plumbing to an existing septic system (originally permitted under ISDS 1964-00) exactly as described in the All Service Septic, LLC report dated June 16, 2015 and stamped by Richard H. Petz, PE. Construction will consist of running a new sewer line (protected under any driveway as described in the design report) with cleanouts every 100 feet and connecting to the existing 1,000 gallon septic tank either via the existing sewer line or knock out on the side of the tank. If connecting to the existing sewer line, a cleanout must be installed at the junction. An effluent screen is to be inserted into the outlet tee of the existing tank and the tank lids must be water tight and remain at grade. Contact the design engineer to conduct all inspections necessary to certify the proper connection and to prepare the as-built drawings. Certification of the installation of all components along with as-built drawings and photos must be submitted to and approved by Eagle County Environmental Health prior to the use of the new barn bathroom. Issued by: Environmental Health Department, Eagle County, CO September 23, 2015 Date Customer Copy Ray Merry CONDITIONS: 1. THIS PERMIT EXPIRES BY TIME LIMITATION AND BECOMES NULL AND VOID IF THE WORK AUTHORIZED BY THE PERMIT IS NOT COMMENCED WITHIN 120 DAYS OF ISSUANCE, OR BEFORE THE EXPIRATION OF AN ASSOCIATED BUILDING PERMIT 2. ALL INSTALLATIONS MUST COMPLY WITH ALL REQUIREMENTS OF THE EAGLE COUNTY INDIVIDUAL SEWAGE DISPOSAL SYSTEM REGULATIONS ADOPTED PURSUANT TO AUTHORITY GRANTED IN C.R.S. 25-10-101, et seq., AS AMENDED 3. THIS PERMIT IS VALID ONLY FOR CONNECTION TO STRUCTURES WHICH HAVE FULLY COMPLIED WITH COUNTY ZONING AND BUILDING REQUIREMENTS. CONNECTION TO, OR USE WITH ANY DWELLING OR STRUCTURE NOT APPROVED BY THE ZONING AND BUILDING DEPARTMENTS SHALL AUTOMATICALLY BE A VIOLATION OF A REQUIREMENT OF THE PERMIT, AND WILL RESULT IN BOTH LEGAL ACTION AND REVOCATION OF THE PERMIT 4. CHAPTER IV, SECTION 4.03.29 REQUIRES ANY PERSON WHO CONSTRUCTS, ALTERS OR INSTALLS AN INDIVIDUAL SEWAGE DISPOSAL SYSTEM TO BE LICENSED Work Classification: AlterationPermit 1430 HOOKS SPUR ROAD BASALT CO 81621- Address Owner Information Permit Status: Active Project Address 246504400011 Permit Type: OWTS Permit Permit NO. OWTS-9-15-13332 Expires: 1/20/2016 Issue Date: 9/22/2015 Parcel No. 1430 HOOKS SPUR RD Private Wastewater System Environmental Health Department P.O. Box 179 500 Broadway Eagle, CO 81631-0179 Phone: (970)328-8755 Fax: (970)328-8788 Phone: (405)820-1449 Cell: Inspection For Inspections call: (970) 328-8755 Inspections: IVR PhoneEngineer(s) (970)309-5259All Service Septic, LLC Contractor(s)Phone Primary ContractorLicense Number LARRY MARTIN CONSTRUCTION (970)945-7227 Yes36-15 ROBERT AND CARA BARNES Permitted Construction / Details: Connection of the new barn bathroom plumbing to an existing septic system (originally permitted under ISDS 1964-00) exactly as described in the All Service Septic, LLC report dated June 16, 2015 and stamped by Richard H. Petz, PE. Construction will consist of running a new sewer line (protected under any driveway as described in the design report) with cleanouts every 100 feet and connecting to the existing 1,000 gallon septic tank either via the existing sewer line or knock out on the side of the tank. If connecting to the existing sewer line, a cleanout must be installed at the junction. An effluent screen is to be inserted into the outlet tee of the existing tank and the tank lids must be water tight and remain at grade. Contact the design engineer to conduct all inspections necessary to certify the proper connection and to prepare the as-built drawings. Certification of the installation of all components along with as-built drawings and photos must be submitted to and approved by Eagle County Environmental Health prior to the use of the new barn bathroom. Office Copy September 23, 2015 Issued by: Environmental Health Department, Eagle County, CO Date Ray Merry CONDITIONS: 1. THIS PERMIT EXPIRES BY TIME LIMITATION AND BECOMES NULL AND VOID IF THE WORK AUTHORIZED BY THE PERMIT IS NOT COMMENCED WITHIN 120 DAYS OF ISSUANCE, OR BEFORE THE EXPIRATION OF AN ASSOCIATED BUILDING PERMIT 2. ALL INSTALLATIONS MUST COMPLY WITH ALL REQUIREMENTS OF THE EAGLE COUNTY INDIVIDUAL SEWAGE DISPOSAL SYSTEM REGULATIONS ADOPTED PURSUANT TO AUTHORITY GRANTED IN C.R.S. 25-10-101, et seq., AS AMENDED 3. THIS PERMIT IS VALID ONLY FOR CONNECTION TO STRUCTURES WHICH HAVE FULLY COMPLIED WITH COUNTY ZONING AND BUILDING REQUIREMENTS. CONNECTION TO, OR USE WITH ANY DWELLING OR STRUCTURE NOT APPROVED BY THE ZONING AND BUILDING DEPARTMENTS SHALL AUTOMATICALLY BE A VIOLATION OF A REQUIREMENT OF THE PERMIT, AND WILL RESULT IN BOTH LEGAL ACTION AND REVOCATION OF THE PERMIT 4. CHAPTER IV, SECTION 4.03.29 REQUIRES ANY PERSON WHO CONSTRUCTS, ALTERS OR INSTALLS AN INDIVIDUAL SEWAGE DISPOSAL SYSTEM TO BE LICENSED May 22nd 2018 Mr. Robert Barnes 1430 Hooks Spur Rd. Basalt, CO. 81621 RE: Final approval of the: Septic System Installation, OWTS- 9-15-13332 Property location: 1430 Hooks Spur Rd. Parcel A of Hook Spur Ranch, Eagle County area. Mr. Golec: This letter is to inform you that the above-referenced, OWTS-9-15-13332 permit, has been inspected and finalized. This permit was approved and sized to connect the bathroom plumbing from a new barn to an existing septic system (ISDS 1964-00) which served a guest cabin. Additional information about the maintenance your septic system needs can be accessed through our website links, provided on the Environmental Health Department’s septic system resource page. Be aware that changes in the use of your property or alterations of your building may require commensurate changes to, or relocation of, your septic system . Landscape features, trees with tap roots, irrigation systems and parking areas above the soil treatment area can cause premature system failure. It is equally important that you notice and immediately repair dripping faucets and hissing toilets as this will certainly cause the system to fail. If you have any questions regarding this information, please contact us at (970) 328-8755 and reference the OWTS septic permit number. Best Regards, Giovanna Harkay. Administrative Fiscal Tech IV Attachments: Certification Letter and Design – Septic System Flyer – Final Letter PUBLIC HEALTH & ENVIRONMENT (970) 328-8755 FAX: (970) 328-8788 Environment@eaglecounty.us RAYMOND P. MERRY, REHS Manager August 20, 2015 Project No. C1125 Robert and Cara Barnes c/o Doug Hayes Hayes Construction hayesconstruction@gmail.com Onsite Wastewater Treatment System (OWTS) Installation Observations Barn/Stable 1430 Hooks Spur Road Eagle County, Colorado Permit No. OWTS-9-15-13332 Robert and Cara, ALL SERVICE septic, LLC observed the installation of the onsite wastewater treatment system (OWTS) on August 12, 2015 for the subject property. Larry Martin Construction installed the sewer line. The existing OWTS is permitted under Eagle County Environmental Health Department Individual Sewage Disposal System (ISDS) Permit 1964-00. The system consists of a 1000-gallon septic tank, followed by 19 ‘Standard’ Infiltrator® chambers. A 4-inch diameter sewer line with double-sweep cleanout was installed from the Barn/Stable to the existing septic tank. This new sewer line “y”s into the existing sewer line. An additional clean out was installed, as the length of the sewer line from the barn to the tank exceeded 100-feet. An effluent filter was installed on the outlet tee of the existing septic tank. This filter must be cleaned annually, or as needed. The existing OWTS was in use at the time of the June 12, 2015 inspection and appeared to be functioning properly with no evidence of surface saturation or failure. There was approximately 1-inch of standing water observed in the inspection port of the first trench of the STA. This is normal, as the STA is set up to be distributed serially. The last inspection port was found to be dry. One of the inspection ports was broken and was repaired. If desired, these ports can be cut to grade and placed is a sprinkler or valve box for access. No livestock or heavy equipment traffic is allowed over the existing STA. 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 OW TS 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, P.E. Sewer line “y”s into existing sewer line before entering tank “Y” near tank Where pipe turns toward the barn Clean out on sewer line Work Classification: AlterationPermit 1430 HOOKS SPUR ROAD BASALT CO 81621- Address Owner Information Permit Status: Active Project Address 246504400011 Permit Type: OWTS Permit Permit NO. OWTS-9-15-13332 Expires: 1/20/2016 Issue Date: 9/22/2015 Parcel No. 1430 HOOKS SPUR RD Private Wastewater System Environmental Health Department P.O. Box 179 500 Broadway Eagle, CO 81631-0179 Phone: (970)328-8755 Fax: (970)328-8788 Phone: (405)820-1449 Cell: Inspection For Inspections call: (970) 328-8755 Inspections: IVR PhoneEngineer(s) (970)309-5259All Service Septic, LLC Contractor(s)Phone Primary ContractorLicense Number LARRY MARTIN CONSTRUCTION (970)945-7227 Yes36-15 ROBERT AND CARA BARNES Permitted Construction / Details: Connection of the new barn bathroom plumbing to an existing septic system (originally permitted under ISDS 1964-00) exactly as described in the All Service Septic, LLC report dated June 16, 2015 and stamped by Richard H. Petz, PE. Construction will consist of running a new sewer line (protected under any driveway as described in the design report) with cleanouts every 100 feet and connecting to the existing 1,000 gallon septic tank either via the existing sewer line or knock out on the side of the tank. If connecting to the existing sewer line, a cleanout must be installed at the junction. An effluent screen is to be inserted into the outlet tee of the existing tank and the tank lids must be water tight and remain at grade. Contact the design engineer to conduct all inspections necessary to certify the proper connection and to prepare the as-built drawings. Certification of the installation of all components along with as-built drawings and photos must be submitted to and approved by Eagle County Environmental Health prior to the use of the new barn bathroom. Issued by: Environmental Health Department, Eagle County, CO September 23, 2015 Date Customer Copy Ray Merry CONDITIONS: 1. THIS PERMIT EXPIRES BY TIME LIMITATION AND BECOMES NULL AND VOID IF THE WORK AUTHORIZED BY THE PERMIT IS NOT COMMENCED WITHIN 120 DAYS OF ISSUANCE, OR BEFORE THE EXPIRATION OF AN ASSOCIATED BUILDING PERMIT 2. ALL INSTALLATIONS MUST COMPLY WITH ALL REQUIREMENTS OF THE EAGLE COUNTY INDIVIDUAL SEWAGE DISPOSAL SYSTEM REGULATIONS ADOPTED PURSUANT TO AUTHORITY GRANTED IN C.R.S. 25-10-101, et seq., AS AMENDED 3. THIS PERMIT IS VALID ONLY FOR CONNECTION TO STRUCTURES WHICH HAVE FULLY COMPLIED WITH COUNTY ZONING AND BUILDING REQUIREMENTS. CONNECTION TO, OR USE WITH ANY DWELLING OR STRUCTURE NOT APPROVED BY THE ZONING AND BUILDING DEPARTMENTS SHALL AUTOMATICALLY BE A VIOLATION OF A REQUIREMENT OF THE PERMIT, AND WILL RESULT IN BOTH LEGAL ACTION AND REVOCATION OF THE PERMIT 4. CHAPTER IV, SECTION 4.03.29 REQUIRES ANY PERSON WHO CONSTRUCTS, ALTERS OR INSTALLS AN INDIVIDUAL SEWAGE DISPOSAL SYSTEM TO BE LICENSED Work Classification: AlterationPermit 1430 HOOKS SPUR ROAD BASALT CO 81621- Address Owner Information Permit Status: Active Project Address 246504400011 Permit Type: OWTS Permit Permit NO. OWTS-9-15-13332 Expires: 1/20/2016 Issue Date: 9/22/2015 Parcel No. 1430 HOOKS SPUR RD Private Wastewater System Environmental Health Department P.O. Box 179 500 Broadway Eagle, CO 81631-0179 Phone: (970)328-8755 Fax: (970)328-8788 Phone: (405)820-1449 Cell: Inspection For Inspections call: (970) 328-8755 Inspections: IVR PhoneEngineer(s) (970)309-5259All Service Septic, LLC Contractor(s)Phone Primary ContractorLicense Number LARRY MARTIN CONSTRUCTION (970)945-7227 Yes36-15 ROBERT AND CARA BARNES Permitted Construction / Details: Connection of the new barn bathroom plumbing to an existing septic system (originally permitted under ISDS 1964-00) exactly as described in the All Service Septic, LLC report dated June 16, 2015 and stamped by Richard H. Petz, PE. Construction will consist of running a new sewer line (protected under any driveway as described in the design report) with cleanouts every 100 feet and connecting to the existing 1,000 gallon septic tank either via the existing sewer line or knock out on the side of the tank. If connecting to the existing sewer line, a cleanout must be installed at the junction. An effluent screen is to be inserted into the outlet tee of the existing tank and the tank lids must be water tight and remain at grade. Contact the design engineer to conduct all inspections necessary to certify the proper connection and to prepare the as-built drawings. Certification of the installation of all components along with as-built drawings and photos must be submitted to and approved by Eagle County Environmental Health prior to the use of the new barn bathroom. Office Copy September 23, 2015 Issued by: Environmental Health Department, Eagle County, CO Date Ray Merry CONDITIONS: 1. THIS PERMIT EXPIRES BY TIME LIMITATION AND BECOMES NULL AND VOID IF THE WORK AUTHORIZED BY THE PERMIT IS NOT COMMENCED WITHIN 120 DAYS OF ISSUANCE, OR BEFORE THE EXPIRATION OF AN ASSOCIATED BUILDING PERMIT 2. ALL INSTALLATIONS MUST COMPLY WITH ALL REQUIREMENTS OF THE EAGLE COUNTY INDIVIDUAL SEWAGE DISPOSAL SYSTEM REGULATIONS ADOPTED PURSUANT TO AUTHORITY GRANTED IN C.R.S. 25-10-101, et seq., AS AMENDED 3. THIS PERMIT IS VALID ONLY FOR CONNECTION TO STRUCTURES WHICH HAVE FULLY COMPLIED WITH COUNTY ZONING AND BUILDING REQUIREMENTS. CONNECTION TO, OR USE WITH ANY DWELLING OR STRUCTURE NOT APPROVED BY THE ZONING AND BUILDING DEPARTMENTS SHALL AUTOMATICALLY BE A VIOLATION OF A REQUIREMENT OF THE PERMIT, AND WILL RESULT IN BOTH LEGAL ACTION AND REVOCATION OF THE PERMIT 4. CHAPTER IV, SECTION 4.03.29 REQUIRES ANY PERSON WHO CONSTRUCTS, ALTERS OR INSTALLS AN INDIVIDUAL SEWAGE DISPOSAL SYSTEM TO BE LICENSED 832‐R‐13‐002 June 16, 2015 Project No. C1125 Robert and Cara Barnes c/o Doug Hayes Hayes Construction hayesconstruction@gmail.com Subsurface Investigation and Onsite Wastewater Treatment System Inspection Barn/Stable 1430 Hooks Spur Road Eagle County, Colorado Robert and Cara, ALL SERVICE septic, LLC performed a subsurface investigation and inspected the existing onsite wastewater treatment system (OWTS) serving the existing Guest House. The plumbing in the new Barn/Stable will tie into this existing OWTS. The 12.0- acre property is located outside of Basalt, in an area where OWTSs and wells are necessary. The legal description of the property “Site” is as follows: Tract: 42 Section: 4 Township: 8 Range: 87 Tract: 56 Section: 4 Township: 8 Range: 87 PCLIN E1/2SE1/4 AKA PARCEL A OF HOOKSPUR RANCH SITE CONDITIONS A 2-bedroom, single-family residence and 2-bedroom cabin (Guest House) presently exist on the property and are utilizing existing OWTSs. Inspections of these OWTSs were preformed prior to sale of the property and both inspection reports (dated October 23, 2014) are enclosed. Both systems were found to be functioning properly. With the overall proposed development of the property, the former 2- bedroom cabin (Guest House) will be renovated and will no longer be utilized as a residence. A new Barn/Stable is proposed and plumbing from the Barn/Stable (one toilet and lavatory) will be plumbed into the OWTS serving the existing Guest House. This OWTS is documented by Eagle County Environmental Health Department Individual Sewage Disposal System (ISDS) Permit 1964 -00. Anticipated flow from the Barn/Stable are not expected to exceed 33.2 gallons per day (per sizing criteria outlined in Table 6-2, Eagle County On-Site Wastewater Treatment System Regulations, adopted May 13, 2014.) Calculations regarding the inclusion of the barn pluming into this OWTS are included below A new 4-bedroom single-family residence is also proposed on the property and will be served by a separate OWTS under a separate OWTS Construction permit. Two private wells exist on the 22.75-acre property. Both wells are greater than greater than 50-feet from the existing septic tank and greater than 100-feet from the existing soil treatment area (STA). Page 2 SUBSURFACE The subsurface was investigated on June 12, 2015 by digging two soil profile test pit excavations (Test Pits). A visual and tactile soil analysis of the soil was completed by Carla Ostberg at the time of excavation.1 The materials encountered in Test Pit #1 consisted of dark brown, moist topsoil to 2.0-feet, underlain by medium to light brown loamy sand with some cobbles approximately 2 to 4-inches in diameter to a maximum depth explored of 9-feet. No bedrock or groundwater was encountered. The materials encountered in Test Pit #2 was consistent with those in Test Pit #1, with the exception of the topsoil layer only extending to approximately 1-foot below grade. A tactile analysis of the soils was taken from Test Pit #1 at approximately 3-feet below grade. The soil formed a ball, but no ribbon. Soil structure shape was granular, soil structure grade was strong, and consistence was loose. The United States Department of Agriculture (USDA) Natural Resources Conservation Service (NRCS) Custom Soil Resource Report for Aspen-Gypsum Area, Colorado, Parts of Eagle, Garfield, and Pitkin Counties is also enclosed. Information provided in this report is generally consistent with Site reconnaissance and subsurface investigation findings. For comparison purposes, STA sizing is based on Soil Type 1, Loamy Sand. A long term acceptance rate (LTAR) of 0.8 gallons per square foot, will be used to compare sizing of the existing OWTS to what would be required under current code, in accordance with Table 10-1 Soil Type 1 presented in the Eagle County On-Site Wastewater Treatment System Regulations, adopted May 13, 2014. Test Pits observed June 12, 2015 Test Pit #1 Test Pit #2 1 Carla Ostberg holds a Certificate of Attendance and Examination from the CPOW Visual and Tactile Evaluation of Soils Training. Page 3 OWTS CALCULATIONS The existing OWTS is permitted under Eagle County Environmental Health Department Individual Sewage Disposal System (ISDS) Permit 1964-00. The system consists of a 1000-gallon septic tank, followed by 19 ‘Standard’ Infiltrator® chambers. The Eagle County documents were not obtained until AFTER the original inspections were conducted. The dimensions of a ‘Standard’ chamber are 6.25-feet by 3-feet; therefore, under current code, the chambers would be given credit for a total of 356.25 square feet of infiltrative area. Inlet tee Outlet tee Existing STA – inspection ports For purposes of sizing comparison, the Guest House will be considered 2-bedrooms (although it will no longer be utilized as a residence), and flow from the Barn/Stable with a toilet and lavatory is calculated at 33.2 gallons/day with anticipated use by one person/day. Table 1 compares the existing OWTS sizing to the minimum capacity required under current code. Calculations: Average Design Flow = 75 GPD x 2 people/bedroom x 2 bedrooms + 33.2 GPD = 333.2 GPD LTAR = 0.8 GPD/SF 333.2 GPD / 0.8 GPD/SF x 1.0 (gravity trenches) x 0.7 (chambers) = 292 SF Table 1 Existing OWTS Required Capacity Tank capacity 1000-gallons 1000-gallons STA 356.25 square feet 292 square feet The existing STA is larger than the minimum required area under current code to serve 2 -bedrooms and flow from a toilet and lavatory in the Barn/Stable for use by one person per day. DESIGN SPECIFICATIONS Only domestic wastewater from sinks and the toilet are permitted to be routed to the existing OWTS. A 4-inch diameter sewer line with double-sweep cleanout will be installed from the Barn/Stable to the existing septic tank. This new sewer line may “y” into the existing sewer line or enter the septic tank through one of the side knock outs. This line must have a minimum fall of 2% to the tank. The trench must be well compacted and the pipe should be bedded in screened rock. If the length of this pipe exceeds 100-feet, additional cleanouts must be installed. Where the sewer line runs under the driveway, it must be minimum Schedule 40 rated pipe and covered with blue board insulation for protection from freezing. Page 4 An effluent filter must be installed on the outlet tee of the existing septic tank. This filter must be cleaned annually, or as needed. The existing OWTS was in use at the time of the June 12, 2015 inspection and appeared to be functioning properly with no evidence of surface saturation or failure. There was approximately 1-inch of standing water observed in the inspection port of the first trench of the STA. This is normal, as the STA is set up to be distributed serially. The last inspection port was found to be dry. One of the inspection ports was broken and must be repaired. If desired, these ports can be cut to grade and placed is a sprinkler or valve box for access. No livestock or heavy equipment traffic is allowed over the existing STA. The component manufacturers are typical of applications used by contractors and engineers in this area. Alternatives may be considered or recommended by contacting our office. Construction must be according to Eagle County On-Site Wastewater Treatment System Regulations, the OWTS Permit provided by Eagle County Environmental Health Department, and this design. REVEGETATION REQUIREMENTS An adequate layer of good quality topsoil capable of supporting revegetation shall be placed over the entire disturbed area of the OWTS installation. A mixture of native grass seed that has good soil stabilizing characteristics (but without taproots), provides a maximum transpiration rate, and competes well with successional species. No trees or shrubs, or any vegetation requiring regular irritation shall be placed over the area. Until vegetation is reestablished, erosion and sediment control measures shall be implemented and maintained on site. The owner of the OWTS shall be responsible for maintaining proper vegetation cover. OPERATION INFORMATION AND MAINTENANCE The property owner shall be responsible for the operation and maintenance of each OWTS servicing the property. The property owner is responsible for maintaining service contracts for manufactured units, alternating STAs, and any other components needing maintenance. Geo-fabrics or plastics should not be used over the STA. No heavy equipment, machinery, or materials should be placed on the backfilled STA. Livestock should not graze on the STA. Plumbing fixtures should be checked to ensure that no additional water is being discharged to OWTS. For example, a running toilet or leaky faucet can discharge hundreds of gallons of water a day and harm a STA. The homeowner should pump the septic tank every two years, or as needed gauged by measurement of solids in the tank. Garbage disposal use should be minimized, and non-biodegradable materials should not be placed into the OWTS. Grease should not be placed in household drains. Loading from a water softener should not be discharged into the OWTS. No hazardous wastes should be directed into the OWTS. Mechanical room drains should not discharge into the OWTS. The OWTS is engineered for domestic waste only. ADDITIONAL CONSTRUCTION NOTES If design includes a pump, air release valves and weep holes must be installed to allow pump lines to drain to minimize risk of freezing. The pump shall have an audible and visual alarm notification in the event of excessively high water conditions and shall be connected to a control breaker separate from the high water alarm breaker and from any other control system circuits. The pump system shall have a switch so the pump can be manually operated. Page 5 Excavation equipment must not drive in excavation of the STA due to the potential to compact soil. Extensions should be placed on all septic tank components to allow access to them from existing grade. Backfill over the STA must be uniform and granular with no material greater than minus 3-inch. INSTALLATION OBSERVATIONS ALL SERVICE septic, LLC must view the OWTS during construction. The OWTS observation should be performed before backfill, after placement of OWTS components. 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. LIMITS: The design is based on information submitted. If soil conditions encountered are different from conditions described in report, ALL SERVICE septic, LLC should be notified. All OWTS construction must be according to the county regulations. Requirements not specified in this report must follow applicable county regulations. The contractor should have documented and demonstrated knowledge of the requirements and regulations of the county in which they are working. Licensing of Systems Contractors may be required by county regulation. Please call with questions. Sincerely, ALL SERVICE septic, LLC Reviewed By: Carla Ostberg, MPH, REHS • Has 5-10 times more flow area than other brands, so lasts many times longer between clean- ings, increasing homeowner satisfaction • Installs in min- utes inside new or existing tanks; extendible tee handle for easy removal • Easy to clean by simply hosing off whenever the tank needs pumping • Removes about two-thirds of sus- pended solids, on average, extending drainfield life • Corrosion-proof construction, to ensure long life • Lifetime warranty Residential Biotube® Effluent Filters Applications Our patented* 4-in. (100-mm) Biotube Effluent Filters, Biotube Jr., Biotube Insert Filters, and Biotube Base Inlet Filters are ideal for residential septic tanks and have a lifetime warranty. They prevent large solids from leaving the tank, dramatically improving wastewater quality and extending the life of residential drainfields. Standard Features & Benefits • Alarm available, to signal the need for cleaning • Flow modulating discharge orifices available to limit flow rate leaving tank, mitigat- ing surges and increasing retention time • Custom and commercial sizes available Effluent from the relatively clear zone of the septic tank, between the scum and sludge layers, horizontally enters the Biotube Effluent Filter. Effluent then enters the annular space between the housing and the Biotubes, utilizing the Biotubes’ entire surface for filtering. Particles larger than the Biotube’s mesh are prevented from leaving the tank. Optional Features & Benefits Biotube Filtering Process 8-in. (200-mm) Base Inlet Filter 4-in. (100-mm) Insert Filter 4-in. (100-mm) Biotube Jr. (4-in. Biotube cartridge avail- able separately as Insert Filter) Orenco’s superior effluent filters resist clogging better than all other brands. Our stan- dard, full-sized 4-in. (100-mm) Biotube Effluent Filter provides maximum long-term protection in a complete package, with housing. Our 4-in. (100-mm) Biotube Jr., at half the size of our standard model, has more filtering capacity than the full-sized filters sold by other manufacturers. For tanks with existing outlet tees, the Biotube Insert Filter is ideal. And for low-profile tanks, there’s the Base Inlet Filter. * Covered by patent numbers 5,492,635 and 4,439,323 4-in. (100-mm) Biotube Effluent Filter APS-FT-1 Rev. 3.4 © 11/10 Orenco Systems®, Inc. To Order Call your nearest Orenco Systems®, Inc. distributor. For nearest distribu- tor, call Orenco at 800-348-9843 or go to www.orenco.com and click on “Distributor Locator.” Nomenclatures Riser wall Tank wall Filter housing Extendible PVC handle Stainless steel set screws Top seal plate Air vents Biotube® filter cartridge Solid base 4-in. Biotube Effluent Filter 4-in. Biotube Jr. 4-in. Biotube Filter (standard) 4-in. Biotube Jr. (includes cartridge and housing) Distributed By: 8-in. Biotube Filter (base inlet model) 4-in. Biotube Filter Insert (cartridge only) Junior series FT J0418 Biotube effluent filter series Filter diameter (inches) Cartridge height (inches) W = fits Type 3034 outlet tee S = fits Schedule 40 outlet tee Options: Blank = no options M = flow modulation plate installed A = float bracket attached Blank = 1/8" filtration P = 1/16" filtration Insert FT i0418 Biotube effluent filter series Filter diameter (inches) Cartridge height (inches) W = fits Type 3034 outlet tee S = fits Schedule 40 outlet tee - For customized options (e.g., NC indicates North Carolina regions) - Blank = 1/8" filtration P = 1/16" filtration FT 04 Biotube effluent filter series Filter diameter (inches) Housing height: 36" and 44" are standard Options: Blank = no options M = flow modulation plate installed A = float bracket attached Cartridge height: 28" and 36" are standard - Blank = 1/8" filtration P = 1/16" filtration W = fits Type 3034 outlet pipe S = fits Schedule 40 outlet pipe FT 2208 14 B Biotube effluent filter series Housing height: 22" standard Cartridge height: 14" standard Options: A = float bracket FS = 2" outlet orifice FSO = 2" outlet orifice and overflow plate* Base inlet model - Blank = 1/8" filtration P = 1/16" filtration Filter diameter (inches) 08 = 8" * Also available with coupling and sleeve as a “kit”: FT-OVERFLOWKIT October 23, 2014 Trudi Watkins-Johnson Happy Real Estate trudiwj@gmail.com Onsite Wastewater Treatment System (OWTS) Inspection 1430 Hooks Spur Road (cabin) Eagle County, Colorado Trudi, CBO Inc. performed an Onsite Wastewater Treatment System (OWTS) inspection at 1430 Hooks Spur Lane, Basalt, CO on October 21, 2014. No documents pertaining to the OWTS were available from Eagle County Environmental Health Department. The subject OWTS consists of a 1000-gallon, two-compartment concrete septic tank. B&R Septic had recently pumped the septic tank. The septic tank appeared to be in good condition. The lids were found to be in disrepair and were replaced. Inlet and outlet tees were present. If desired, an effluent filter could be added to outlet tee. If added, this filter should be cleaned annually, or as needed. The absorption area size is unknown, but appears to be located to the northeast of the tank and house. An inspection port was present and was dry. The absorption area showed no signs of surface saturation, and had no indication of failure. Recommendations:  Add effluent filter (optional). If added, this filter will need to be cleaned annually, or as needed.  Pump septic tank as needed, as gauged by accumulation of solids in the tank. This evaluation is not a guarantee of future system performance. Please call with questions. Sincerely, Carla Ostberg, MPH, REHS NAWT Certified Inspector Certification # 11044ITC Exp. 2016 October 21, 2014 View of septic tank lids Lids found to be in disrepair Lids were replaced Inlet tee Outlet tee Mid-tank baffle wall Inspection port in absorption area 832‐R‐13‐002 October 23, 2014 Trudi Watkins-Johnson Happy Real Estate trudiwj@gmail.com Onsite Wastewater Treatment System (OWTS) Inspection 1430 Hooks Spur Road (main house) Eagle County, Colorado Trudi, CBO Inc. performed an Onsite Wastewater Treatment System (OWTS) inspection at 1430 Hooks Spur Lane, Basalt, CO on October 21, 2014. The subject OWTS was sized to accommodate 2 bedrooms and consists of one 1000-gallon, two- compartment concrete septic tank and an absorption area consisting of two rows of 9 ‘Quick 4’ Infiltrator® chambers in each row, connected serially, for a total of 18 total chambers or 281 square feet of infiltrative area (using 15.5 square feet per chamber). The Individual Sewage Disposal System (ISDS) Permit and as-built drawing were provided by Eagle County Environmental Health Department. ISDS Permit #1964- 00 documents this system installation. A clean-out is present near the house. The septic tank appeared to be in good condition. Inlet and outlet tees were present, with an effluent filter present on the outlet tee. The tank had recently been pumped by B&R Septic. Inspection ports were present and were dry. The absorption area showed no signs of surface saturation, and had no indication of failure. Recommendations:  Clean effluent filter annually, or as needed.  Pump septic tank as needed, as gauged by accumulation of solids in the tank.  Add 6-inch risers to bring septic tank lids to grade. This evaluation is not a guarantee of future system performance. Please call with questions. Sincerely, Carla Ostberg, MPH, REHS NAWT Certified Inspector Certification # 11044ITC Exp. 2016 October 21, 2014 Clean out near house View of septic tank lids / Recommend 6-inch risers to bring to grade Inlet tee Outlet tee and effluent filter View of mid-tank baffle baffle Effluent filter (this filter should be cleaned annually, or as needed) View of absorption area and inspection ports (all were dry) 832‐R‐13‐002