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Home My WebLink AboutEngineer's OWTS Design Plan129 CAINS LANE CARBoNDALE, CO 81623 970.3C9.s259 ceRLe. osteERc@cvetL.cov tsil:lll 'f f (.1 (l();\tif rf.'rlli(; June29,2025 Project No. C1963 John Galambos iqalambos@ galambosarchitects.net Subsurface lnvestigation and Onsite Wastewater Treatment System Design 3-Bedroom Residence 5644 CR 100 Garfi eld County, Colorado John, CBO lnc. performed a subsurface investigation and completed an onsite wastewater treatment system (OWTS) design for the subject residence. The 37.7-acre property is located outside of Carbondale, in an area where OWTSs and wells are necessary. Legal Description: Section: 19 Township: 7 Range: 87 A TR lN LOT 7 & THE SE% OF SEC 19 37.7 ACRES Parcel lD: 2391 -194-00-002 SITE CONDITIONS The property is currently developed with a single-family residence, large barn, and other associated agriculturalstructures. A 3-bedroom residence is proposed on the northeastern portion of the property. The residence will be served potable water from a private wellon the property. The well and water line location were described to us on a hand-drawn plan. We have replicated this to the best of our ability on the site plan. The well will be greater than 50-feet from the proposed septic tank and greater than 100- feet to the proposed STA. The water line will not come within 1O-feet from the proposed septic tank or 25-feet from the proposed STA. The proposed soil treatment area (STA) location has an approximate 16-17 percent slope to the southwest. The proposed area is vegetated with sage, sparse trees, and native grasses. There should be no traffic or staging of material over the future STA site to avoid compaction of soils prior to construction of the STA. SUBSURFACE The subsurface was investigated on May 14,2025 by digging two soil profile test pit excavations (Test Pits) A visual and tactile soil analysis was completed by Carla Ostberg at the time of excavation.l ' Carla Ostberg holds a Certificate of Attendance and Examination from the CPOWVisual and Tactile Evaluation of Soils Training. Page2 The materials encountered in Test Pit #1 consisted of dark brown topsoil to 2.O-feet, underlain by tan to whitish calcareous clay matrix to a maximum depth explored of 6.0-feet where difficult digging was encountered. No bedrock or groundwater was encountered. The materials encountered in Test Pit #2 consisted of dark brown topsoil to 1 .O-foot, underlain by calcareous clay matrix to a maximum depth explored of 3.O-feet where difficult digging was encountered. No bedrock or groundwater was encountered. A sample of the soil was taken from Test Pit #1 at 3-feet below grade. Soil structure grade was moderate. The soilformed a balland a ribbon less than 1-inch in length before breaking. Soilstructure shape was blocky and consistence was firm. Soil texture was both gritty and smooth. We have also researched soils in the area through USGS Web Soil Survey. The report is enclosed. The area of the proposed STA is identified by map unit symbol 95. The map unit name is Showalter-Morval complex, 15lo25o/o slopes. The report does not indicate the presence of any limiting layer, including bedrock or groundwater. Calcareous clay matrix is consistent with Soil Type 2 with moderate structure grade. A long-term acceptance rate (LTAR) of 0.6 gallons per square foot will be used to design the STA. While the depth of the test pits were limited, these findings are typical for this area where large, sparse boulders are found within the calcareous clay matrix horizon. lnstallation of the infiltrative area should be placed just below the topsoil horizon, at approximately 2 to 2-feet below grade so as to avoid any large boulders. Approximate STA Beginning of Test Pit #1 Page 3 Sieved sample Ribbon less than 1" Page 4 Test Pit #1 Test Pit #2 Page 5 Backfill from Test Pit #2 Fenceline shown on site plan Test Pit #3 near foundation DESIGN SPECIFICATIONS Desiqn Calculations: Average Design Flow = 75 GPD x 2 people/bedroom x 3 Bedrooms = 450 GPD LTAR = 0.6 GPD/SF 450 cPD / 0.6 GPD/SF = 750 SF x 1.0 (gravity trenches) x 0.7 (chambers) = 525 SF The OWTS design is based on 3-bedrooms. An average daily wastewater flow of 450 GPD will be used Page 6 For the purposes of this OWTS design, Benchmark Elevation at grade 6913.5' has been established as 100' (Finished Floor). CBO lnc. should be notified of any discrepancies or problems with grade elevations of proposed components during installation of the OWTS. *Elevations are based upon standard OWTS installation practices Component elevations may change during installation due to site conditions. Minimum grade refers to piping between components. The 4-inch SDR-35 sewer line exiting the residence must have a double-sweep clean out and a minimum 2oh grade to the septic tank. The system installation must include a 1000-gallon, two-compartment lnfiltrator@ poly septic tank with an Orenco@ Biotube effluent filter on the outlet tee. Any state-approved concrete or poly septic tank may be substituted. Risers must bring the manhole lids to grade for access. lf more than one riser is added to the septic tank, an extension handle must be installed on the effluent filter. Effluent will gravity flow to a distribution box, and then to three gravelless chamber trenches. The distribution box must be accessible from grade and must have flow equalizers, or similar product, installed on each outlet pipe in the distribution box to assure equal flow to each trench. Each trench will consist of 15 'Quick 4' Standard Plus lnfiltrator@ chambers for a total of 45 chambers and 540 square feet of infiltrative area. There must be at least 4-feet of undisturbed soil between each trench. lnspection ports must be installed at the beginning and end of each trench. Ports may be cut to grade and placed in sprinkler boxes for access. COMPONENT SPECIFICATIONS The component manufacturers are typical of applications used by contractors and engineers in this area. CBO Inc. must approve alternative components prior to installation of the OWTS. Requests must be submitted, in writing, to our office for approval prior to installation. Component technical data sheets are available upon request. Construction must be according to the jurisdiction's adopted On-Site Wastewater Treatment System Regulations, the OWTS Permit, and this design. OWTS Com nent Minimum Elevation Primary Tank lnlet lnvert Approximate horizontal distance 12' I min.2% fall I min. 3" fall Distribution Box Approximate horizontal distance 25' I min. 1% fall I min. 26.75" fall lnfiltrative Surface Approximate horizontal distance 5' / min. 1%'fall to STA/ min.3.125" 1a11 COMPONENT MANUFACTURER MODEL NO.GOMMENTS Septic Tank lnfiltrator@ tM-1600-2CP 1000-gallon, two- compartment poly septic tank Effluent Filter Orenco@ 4" diameter full size filter Tank Risers and Lids Orenco@ fouble-walled PVC Risers and -,ids (24" diameter) Distribution Box Polylok fistribution box, risers, lid, flow :oualizers (3) Chambers lnfiltrator@ 'Quick 4' Plus Standard Chamber 45 'Quick 4' chambers PageT PERMIT APPLICATION INSTRUCTIONS An OWTS Permit Application must be submitted to Garfield County Environmental Health Department. https://rnnnrw.oarfield-countv.com/environmental-health/filesqcco/sites/16/OWTS-Application-Complete- PacketDec.-2O19.pdf. lf the OWTS Permit Application will be submitted with a Building Permit Application, it should be submitted directly to Garfield County Building Department. All questions regarding permit submission can be directed to Garfield County Environmental Health Department, 970-945-661 4 xB1 50. INSTALLATION CONTRACTOR CBO lnc. expects that the installer be experienced and qualified to perform the scope of work outlined in this design. The installer must review this design thoroughly and coordinate with our office in advance of installation. Any additional conditions in this design or county permit must be completed and documented prior to final approval of the OWTS installation. Communication between the installer and this office is expected throughout the installation. INSTALLATION OBSERVATIONS CBO lnc. 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. CBO lnc. should be notified 48 hours in advance to observe the installation. ln an effort to improve the accuracy of the record drawing, we request that the installer provide a sketch of the installation, including path of the sewer lines, water line installation (if applicable), septic tank location, STA location, and measurements from building corners or another fixed objects on the property. This sketch is most easily provided on Sheet W2.0 of the OWTS Design pa-c1et. Photographs of the installation and final cover are also requested to supplement our installation documentation. REVEGETATION REQU IREMENTS 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 irrigation shall be placed over the STA. 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 properly 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. Machines with tracks (not wheels) should be used during construction of the STA for better weight distribution. Livestock should not graze on the STA. Plumbing fixtures should be checked to ensure that no additionalwater 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. Page 8 lf an effluent filter or screen has been installed in the OWTS, we recommend this filter or screen be cleaned annually, or as needed. lf the OWTS consists of a pressurized pump system, we recommend the laterals be flushed annually, or as needed. 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 lf design includes a pump, weep holes must be installed to allow pump lines to drain to minimize risk of freezing. The pump shall have an audible and visualalarm 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. Excavation equipment must not drive in the 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. LIMITS: The design is based on information submitted. lf soil conditions encountered are different from conditions described in this report, CBO lnc. 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, CBO lnc. caa{* *x6*E Carla Ostberg, MPH, REHS CBO lnc. 129 Cains Lane Carbondale, Cdo€do 81623 Phone 970.309.5259 carla,ostberg@gmail.com i. ) I I I I I I I ) WELL LOCATION RESIDENCE , " .. ::i' ,', SEPTIC TANK TP1 STA , !.i -. ,,, THE LOCATION OF PROPOSED IMPROVEI\iIENTS SHOWN ARE NOT THE RESULT OF A PROPERry SURVEY. THE LOCATIONS ARE APPROXIMAIE. IT IS THE HOIVEOWNERS' DUry IO ENSURE ALL CONSTRUCTION AND ]I\,1PROVEI\,1ENT LOCATIONS ARE ACCURATE. PROPERTY LINES AND SETBACK DISTANCES SHOULD BE CONFIRI\,48D PRIORTO EXCAVATION. SCALED FOR PRINTING ON ,1 1'X 17" PAPER. N LOCATION SCALE: 1 = DMWINGS I\,,IUST BE USED IN CONJUNCTION WITH DESIGN LETTER DATED 06/29/2025 /a SITE PLAN Roxy's Red Barn, LLC 5644 CR 100 Garfi eld County, Colorado Project Number: C1963 Date: 0612912025 Designed by: CBO Drawn by: DD w1.0 Sheet 1 oF 4 CBO lnc. 1 29 Cains Lane Carbondale, Colorado 81623 Phone 970.309.5259 carla.ostberg@gmail.com . TP3 + TP1 ... 3-BEDROOM RESIDENCE BM '100'= FF 6913.5'oo Roxy's Red Barn, LLC 5644 CR 100 Garfield County, Colorado Number: C1963 Dale: 06/2912025 Designed by; CBO Drawn by: DD Sheet2 0F 4 w2.o - DRIVEWAY / osTO STA APPROX. WATER LINE LOCATION FENCE LINE /A PROPOSED OWTS CALL 811 FOR UTILITY LOCATEStt I'2d-d CBO lnc. 129 Cains Lane Carbondale, Colorado 81623 Phone 970.309.5259 €rla.ostberg@gmail.com VALVE COVER BOX OR IRRIGATION VALVE BOXAT GMDE CAP OR THRMDED CLEANOUT ASSEMBLY DISTRIBUTION BOX WTH COIVPACTAT GMDE BASE TO SUPPORT BOX PVC PIPE CUT TO TRATOR GRAVELLESS 'QUICK4' CHAMBER (4'x 3') FIT END PLATE 4" DIA SDR.35 EFFLUENT PIPE FROM SEPTIC TANK USE HOLE SAW TO CUT THRU TOP OF END 4" DIA SDR-35 DISTRIBUTION LINE TO EACH TRENCH (MrN. 1% SLOPE TO TRENCH) /TINSPECTION PORT PLACED IN 4'TOP PORT OF CHAMBER END PLATES BOXAND COVER BROUGHTTO GRADE CONCRETE LID DIA SDR.35 INSPEfrION :::=: FINSHED GsuEPORT AT BEGINNING AND END OF EACH TRENCH ACHAMBER'IRENCH PLAN \rr--'----------- BAFFLE OR ANGLED PIPE TO BE USED AT INLET NOTE: IDEAL DEPTH OF INSTALLATION BETWEEN 2 AND 2.+FEET A DISTRIBUTION BOX DETAIL\3r-ffi DIA SDR-35 INSPECTION PORT SLIP.ON PVC DO NOT GLUE ''i.sotL INSULATED 2'TRACER WIRE FINISHED GRADE LII\41T OF EXCAVATION 4'DIA 'QUICK-4'SEWER LINE SCARIFY CHAMBER (4'x 3') .I CHAMBER'TRENCH SECTION\gr-re HOUSE /ACLEAN OUT DETAIL\9r-w OUTLETS oooo Roxy's Red Barn, LLC 5644 CR 100 Garfield County, Colorado Project Number: C1963 Dale'. 0612912025 Designed by: CBO Drawn by: DD w3.0 Sheet3 0F 4 CBO lnc. 129 Cains Lane Carbondale, Colorado 8'1 623 Phone 970.309.5259 carla.ostberg @gmail.com DESIGN PROPOSED 3.BEDROOM RESIDENCE (75 GPD x 2 PERSONS/BEDROOM x 3 BEDROOMS) WASTEWATER FLOW = 450 GPD STA TO WATER COURSE NiA STA TO WELL r00'M2' STA TO HOUSE 20'20' SEPTIC TANK TO WATER COURSE 50' SEPTIC TANK TO WELL 50'452', HOUSE TO SEPTIC TANK 5'11 OWTS COIVPONENTS AND PHYSICAL FEATURES MINIMUI\,4 REOUIRED SETBACK APPROXIMATE PROPOSED SETBACK USE lOOO GALLON. TWO-COMPARTMENT SEPTIC TANK SOIL TREATMENT AREA (STA): LONG TERM ACCEPTANCE RATE (LTAR) = 0.6 GAL/ SF CALCULATED STA = Q/LTAR = 450 I 0.6 = 750 SF 750 SF x 1.0 (GRAVITY TRENCHES)X 0.7 (CHAMBERS) = 525 SF 525 SF / 12 SF/CHAMBER = MlN. 44'QUICK 4' CHAMBERS /aSETBACK CHART SOIL PROFILE TEST PIT NO. 1 SOIL PROFILE TEST PIT NO. 2 SOIL PROFILE TEST PIT NO. 3 0 1 2 3 4 5 6 7 8 9 10 DARK BROWN TOPSOIL H- DARK BROWN TOPSOIL DARK BROWN TOPSOIL TAN TO WHITISH CALCAREOUS CLAY MATRIX TAN TO WHITISH CALCAREOUS CLAY MATRIX DIFFICULT DIGGING FINISHED GRADE TAN TO WHITISH CALCAREOUS CIAY MATRIX DIFFICULT DIGGING 24'MlN. DIFFICULT DIGGING LEGEND F topsoil Fl €lcareousl'll clay ratri" 4" DIA SDR-35 SEWER LINE (MIN 2% SLOPE TO TANK) NO GROUNDWATER OR BEDROCK ENCOUNTERED DURING EXCAVATION SCREENED OR SAND FOR BEDDING 3" MtN. 8" l\.41N. ASOILS LOG\3r-ffi-1tr@ /aTRENCH DETAIL\9'- BACKFILL Roxy's Red Barn, LLC 5644 CR 100 Garfield County, Colorado ProjectNumber: C1963 Datei 0612912025 Designed by: CBO Drawn by: DD w4.0 She€t4 0F 4 rOcl f0{fi0 !s MafffimG ft9598 ^ $mwYds &*€ L,r* t { } rl W HruSE sxo I 6..1'r40.0' potE Bsl 24.329,7' It !*rL *1* : ! 5,- ! ! 1 : Ihis driveway could be extended if new driveway noi available. Existing Residence to Possible Secondary Dwelling Unit ; liE t$k"f Exisling Arena Barn to remain fq;sible Dwelllng Unit ROAD No. 102 Review lhis localion for a new driveuJay access E -NC n ts. tr rouo ?95 iEffiaNcws L5.*19595 FOOND #5 M NORTH 1'equals ONE Notes in Red: 1 /5/2024 G#:co Lo R{Do'5 Daclsion Support Syit6m clwcB I oI'JR Map Viewer 3 Well Constructed r Final Permit l--] county Legend laef I i:il:!i., l: I 5' Location Notes 1,169 0 585 1,169 Feet fi This prcduct is tot infotmalional purposos and may nol have been Vepiled foL or be suitable for legal, engineeing, or suNeying putposes. IJsers of this infmation should rcview or @nsult the qimary dala and infomation sout@s to ascedain the usability ot the information. DaIe PrcParcd: 612912025 1 1 r43r09 AM1:7,016 3; h Soil Map-Aspen-Gypsum Area, Colorado, Parts of Eagle, Garfield, and Pitkin Counties 31$10 31m 31ffi 31ffi 31S10 I AgN I54'N fr t8 I v 5sN s 56'N g E P b $ 31M 31K3151S ; R ; it A ^ lvap Snle: 112,€€0 if pdnred on A hrd@pe (11" x 8.5') sh@t-._MeteE 0 35 70 14!J 210 'Feet01m2m1006m f4ap projedon: \ hb MeGtor Corns@dimtes: \ rcs&l Rigeti6: UTMZde 13N \ /C-S84 USDA -Conseruation Seruice Web Soil Suruey National Cooperative Soil Suruey 718t2025 Page 1 of 3 USDA:Natural Resources Conseruation Service Soil Map-Aspen-Gypsum Area, Colorado, Parts of Eagle, Garfield, and Pitkin Countles Web Soil Survey National Cooperative Soil SurueY 7t8t2025 Page 2 of 3 MAP LEGEND MAP INFORMATION The soil surueys that comprise your AOI were mapped at 1:24,O0O. Warning; Soil l\4ap may not be valid at this scale. Enlargement of maps beyond the s€le of mapping can cause misunderstanding of the detail of mapping and accuracy of soil line placement. The maps do not show the small areas of contrasting soils that could have been shown at a more detailed scale. Please rely on the bar scale on each map sheet for map measurements. Source of lvlap: Natural Resources Conseruation Seruice Web Soil Suruey URL: Coordinate System: Web Mer€tor (EPSG:3857) Maps from the Web Soil Suruey are based on the Web l/ercator prcjection, which preserues direction and shape but distorts distance and area, A projection that preserves area, such as the Albers equal-area conic prcjection, should be used if more aGUrate €lculations of distance or area are required, This product is generated from the USDA-NRCS @rtified data as of the version date(s) listed below. Soil Suruey Area: Aspen-Gypsum Area, Colorado, Parts of Eagle, Garfield, and Pitkin Counties Suryey Area Data: Version 15,4u929,2024 Soil map units are labeled (as space allows) for map s€les 1:50,000 or larger. Date(s) aerial images were photographed: Aug 25, 2021-Sep 5,2021 The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. Area of lnterest {AOl) , . Areaoflnterest(Aol) Soils l: Soil l.4ap unit Polygons er SoilMap Unit Lines E SoilMap Unit Points Special Polnt Features Blowout Borrow Pit Clay Spot Closed Depression cravel Pit Gravelly Spot Landfill Lava Flow l\rarsh or swamp Mine or Quarry Perennial Water Rock Outcrop Saline Spot Sandy Spot Severely Eroded Spot Sinkhole Slide or Slip Sodic Spot A Spoil Area * stony Spot & VeryStonySPot fr WetSPot 8 other Special Line Features Water Features Slreams and Canals Transportation l-l+ Rails .4 ln(erstate Highways rrJ US Routes . lvajor Roads Local Roads Background I Aerial Photography {9 g H + &d * & *a * @ * a ; b @ Soil Map-Aspen-Gypsum Area, Colorado, Parts of Eagle, Garfield, and Pitkin Counties Map Unit Legend Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI 34 Empedrado loam, 2 to 6 percent slopes 2.6 7.1o/o 35 Empedrado loam, 6 to 12 percent slopes 11.8 31.5% 87 Morval-Tridell complex, 12 to 50 percent slopes 0.6 1.5o/o 94 Showalter-Morval complex, 5 to 15 percent slopes 3.7 9.7o/o 95 Showalter-Morval complex, 15 to 25 percent slopes 1B.B 50.2o/o Totals for Area of lnterest 37.5 100.0% Natural Resources Conservation Service Web Soil Survey National Cooperative Soil Survey 7t8t2025I,ISDA -Page 3 of 3 Map Unit Description: Showalter-Morval complex, '15 to 25 percent slopes--Aspen-Gypsum Area, Colorado, Parts of Eagle, Garfield, and Pitkin Counties Aspen-Gypsum Area, Golorado, Parts of Eagle, Garfield, and Pitkin Counties 95-showalter-Morval complex, 15 to 25 percent slopes Map Unit Setting National map unit symbol: iqTv Elevation: 7,000 to 8,500 feet Mean annual precipitation: 14 to 16 inches Mean annualairtemperature: 42 to 44 degrees F Frost-free period: 80 to 90 daYs Farmland classification: Not prime farmland Map Unit Composition Showalter and similar soils: 45 percent Morval and similar soils; 35 percent Minor components: 20 percent Estimates are based on obseruations, descriptions, and transects of the mapunit. Descri ption of Showalter Setting Landform: Valley sides, terraces, alluvial fans Landform position (three-dime nsional): Tread Dow n-slo pe sh ape : Linear Across-s/op e shape: Linear Parent material:Alluvium derived from basalt Typical profile H1 - 0 to 8 inches: very stonY loam H2 - 8 to 39 inchesj very cobblY claY H3 - 39 to 60 inches.' very cobbly clay loam Properties and qualities S/ope; 15 to 25 percent Depth to restrictive feature: More than 80 inches Drainage c/ass: Well drained Runoff class; Very high Capacity of the most limiting layer to transmit water (Ksat):Moderately low to moderately high (0.06 to 0.20 in/hr) Depth to water fable: More than 80 inches Frequency of f/oodtng. None F req uency of pondrng: None Calcium carbonate, maximum content: 10 percent Available water supply, 0 to 60 inches: Low (about 5.5 inches) lnterpretive groups Land capability classification (irrigated): None specified Land capability classification (nonirrigated) : 7 s Hydrologic Soil Group: C Ecologicalsife; R048AY303CO - Loamy Slopes USDA - Natural Resources Conservation Service Web Soil Survey National Cooperative Soil Survey 7t8t2025 Page 1 oI 2 Map Unit Description: Showalter-Morval complex, 15 to 25 percent slopes--Aspen-Gypsum Area, Colorado, Parts of Eagle, Garfield, and Pitkin Counties Other vegetative classificafion: LOAMY SLOPES (null-31) Hydric so/ rafmgi No Description of Morval Setting Landform : Alluvial fans Down-slope shape : Linear Across-s/ope shape: Linear Parent material:Alluvium derived from basalt Typical profile H1 -0toTinches: loam H2 - 7 to 19 inches: clay loam H3 - 19 to 60 inches: loam Properties and qualities S/ope: 15 to 25 percent Depth to restrictive feature: More than 80 inches D rainage c/ass: Well drained Runoffclass: Very high Capacity of the most limiting layer to transmit water (Ksat): Moderately high (0.20 to 0.60 in/hr) Depth to water table: More than 80 inches Frequency of f/oodtng: None Frequency of pondtng: None Calcium carbonate, maximum content: 25 percent Maximum salinity:Nonsaline to slightly saline (0.0 to 4.0 mmhos/cm) Available water supply, 0 to 60 inches: High (about 9.3 inches) lnterpretive groups Land capability classification (irrigated) : None specified Land capability classification (nonirrigated): 6e Hydrologic Soil Group: C Ecologicalsfe: R048AY292CO - Deep Loam Othe r vegetative cl assification : DEEP LOAM (n ull-l 1 ) Hydric so/ rafing: No Minor Gomponents Other soils Percent of map unit: 20 Percent Hydric so/ rafing: No Data Source lnformation Soil Survey Area: Aspen-Gypsum Area, Colorado, Parts of Eagle, Garfield, and Pitkin Counties Survey Area Data: Version 15, Aug 29,2024 USDA - Natural Resources Conservation Service Web Soil Survey National Cooperative Soil Survey 7t8t2025 Page 2 of 2 mqPublic'ne*"" Garfield County, Co Overview -- t-.-- Account Number RI71922 ParcelNumber 239LI94OO2OO Acres 38 Land SqFt 0 TaxArea OI7 Mill Levy 74.4740 Dale crealed: 5/9 /2025 Last Data Uploaded:5/9/2025 2:O9:O4 AM Physical Address 5644 IOOCOUNTY RD CARBONDALE 81623 OwnerAddress ROXYS RED BARN LLC PO BOX s085 SANTA BARBARA CA 93150 TotalActualValue $0 Last2Sales Legend f-l Parcels Roads Parcel/Account Numbers Owner Name Lakes & Rivers - CountyBoundary Line Date Price 12/rB/2O23 $10,350,000 rr/3o/2oo9 $2,87s,000 Develooed bv&SCHNEIDER GEOSPAT'AL 5/9/25, 3:01 PM Garfield County, CO Summary Account Parcel Property Address Legal Description Acres Land SqFt TaxArea MillLevy Subdivision qPublic.net - Garfield County, CO - Property Record Card: R111922 RTITg22 239179400200 5644 1OO COUNTY RD, CARBONDALE,CO 87623 Section: 19 Township:7 Range: 87 ATR lN LOT 7 &THE 5E 1/4 OF sEc 19 37.7 ACRES 37.7 n T7 74.4740 Map Owner ROXYS RED BARN LLC PO BOX 5085 SANTA BARBARA CA 93150 Land Unit Type SINGLE FAM.REs.-LAND - 1112 (RESIDENTIAL PROPERTY) Square Feet 0 Acres 37.7 Buildings Building # Units Bullding Type Abstract Codes / (ProperV Type) Architectural Style Stories Frame Actual Year Built Gross LivlngArea Total Heated SqFt Bedrooms Baths Heating Fuel HeatingType Air Conditioning RoofType RoofCover t 7 SFR SI NGLE FAM.RES-IMPROVEMTS-1212 (RESIDENTIAL PROPERTY) 1-STORY 2 WOOD FRAME 1994 3,396 3,396 a 3.5 GAS HTWTRRAD NONE RIDGE FRME PREFAB MET https://qpublic.schneidercorp.com/Application.aspx?ApplD=1038&LayerlD=22381&PageTypelD=4&PagelD=9447&Q=1765366961&KeyValue=R111922 114 5/9/25,3:01 PM qPublic.net - Garfield County, CO - Property Record Card: R111922 2024 2023 Actual Values TaxYear 2025 2022 2021 Actual Value Assessed Values TaxYear $10,300,890.00 $10,8149O0.00 $10,814,900.O0 2025 2024 2023 $4,800,310.00 $4,800,310.00 2022 202t Non School Assessed Value $643,810.00 $o.oo $o.oo $o.oo $o.oo School Assessed Value $726,22o.oo $0.00 $o.oo $0.00 $0.00 Pre 2025 Assessed Value $o.00 $724,600.O0 $724,600.OO $333,620.O0 $343,22O.OO *House Bill A4B-1001 established a separat. assessment rate for school district residential propertles, effective for the 2025 tax year and beyond. Click here for Assessor FAOs Tax History TaxYear 2024 2023 2022 2027 Taxes Billed $53,e20.4o Clicls here to view the lax information for:his parcel on the Garield County Treasurer's website. Transfers $52,546.s6 $27,032.88 $27,380.72 Sale Date Deed Type Reception Number Book - Page Sale Price 7478/2023 SPECIALWARRANry DEED 99216r $10,350,000 72/78/2023 STATEMENT OF AUTHORIry 992160 $o t2/77/2023 BARGAIN AND SALE DEED 992763 $o 72/17/2023 STATEMENT OF AUTHORIry 992159 $o 6/77/2070 AGREEMENT 789226 $o 6/77/2070 RIGHTOFWAY 789225 $o L7/30/2009 DEED RESTRICTION 780230 $o 17/30/2009 WARRANryDEED 774486 $2,875,000 t7/20/2009 POWER OFATTORNEY 774485 $o 2/23/2005 POWER OFATTORNEY 6699?8 1668-9rt $o 4/6/2007 QUIT CLAIM DEED s80325 r2so-718 $o 4/6/2007 QUIT CLAIM DEED 579037 1244-572 $o QUIT CLAIM DEED 579086 7244-569 $o4/6/2007 3/29/2001 SPECIALWARRANTY DEED 578241 7240-445 $o SPECIALWARRANTY DEED 560201 7176-707 $o2/24/2000 7/2s/7999 SPECIALWARRANry DEED 539387 7177-0605 $o 2/79/7998 SPECIALWARRANry DEED 520648 7054-O327 $o 7/27/1997 SPECIALWARRANTY DEED 504752 1008-0204 $o 7/24/7996 SPECIALWARRANry DEED 488618 0966-0232 6/77/7995 QUITCLAIM DEED 479292 Q943-O757 $o 2/24/7995 AGREEMENT 475350 o933-O974 $o 7/24/199s SPECIALWARRANTY DEED 474277 0931-0183 $28'5oo 455945 0884-0521 $285,00072/7/1993 WARRANryDEED POWEROFATTORNEY 778484 $o DEED RESTRICTION Property Related Public Documents click here to view Prooertv Related Public Documents Photos 778483 $o https://qpubtic.schneidercorp.com/Apptication.aspx?ApplD=1038&LayerlD=22381&PageTypelD=4&PagelD=9447&Q=1765366961&KeyValu e=R111922 214 5/9/25,3:01 PM Sketches qPublic.net - Garfield County, CO - Property Record Card: R111922 t 1.t' l6.o' ?5.0' 3.O', 3.0, 4Z.D'23.{ 5.n, FCRCH FII{ 65.O', l6.s' 1:.n' 1 i.0' 5NE STCRYs.0GPEN P'ECH FIN 4Sa O'. 16.C' : STtRY GABGE FIT{ ATD 548.C' 21.O'51 fl' ?7.t 11.O', 2272.t' 13.0' OI.'E STCRYst.t' https://qpubtic.schneidercorp.com/Application.aspx?ApplD=1038&LayerlD=22381&PageTypelD=4&PagelD=9447&Q=1 765366961&KeyValu e=R111922 314 5/9/25,3:01 PM qPublic.net - Garfield County, CO - Property Record Card: R111922 FOF so,ts sF rfi n 'W?trA]ffi{G sss$lNru*€r:- l The Carleld founiy Arsesror': Cifice makes every eifort ta pro.lu;e the ryic5l a{curate infr:rmaiian pr:::!hle. Nt warrtnlies, expressed *r ir;rBlied are prcvideel far lhe d?tt hr:'ein, its u6e or inierpretat!on. t3ta is !uirje.: to tonstant chailga ai:d its a.curaey 3nd ccfipleleness canncl be graranlaeel. i_U_:erP:iya,_cyPpl j-cylGPPR?rivacr/,NqJice tasl, Data-u plp;d1122035, 12 $ ?;Q4 4I4, Coniact Us ,,*tPs- t*=fl [l il !ffi*EGIS!?€ )evelaped by SCHNEIDERa UTILI]Yro&= HSRSE ARENA 31300 sF t20x:55 httpsJ/qpublic.schneidercorp.com/Application.aspx?ApplD=1038&LayerlD=22381&PageTypelD=4&PagelD=9447&Q=1765366961&KeyValue=R111922 414 Item #Ir {06G2GP {060 Gallon Two Gompartment lnflltratol@ Poly Tank 1T'Top View TANKTOP HALF CONTINUOUS GASKET 6ut', TANK INTERIOR SEAM CLIP (04) ALIGNMENT DOWEL (34) TANK BOTTOM HALF Mid-Height Seam Section 24'A@ES8oPEl,lll{G\Section View Tank lndude lkb il.7', I 1T 111 OUTLET 127' il.7 EXTERIOR HEIGHTr Compliont with CSA ond IAPMO Stondordse PVC risers ovoilobler Secondory sofety screen ovoiloble with PVC riser r Moximum buriol depth is 48" r Minumum buriol depth is 6"r Tonk is not roted for vehiculor troffic looding r Exterior of monhole cover includes the following worning: "DANGER DO NOT ENTER: POISON GASES,' SEAM CLIP (TYPTCAL) LIFTING STRAP (TYPTCAL) End View : ]JDiooino Soecs lnvert i 2' Long x 7' Wide lnlet Outlet 47" 't 44""1" Dimensions Net Copocity Weight ffi,,nnfJHn' ilrrr rcr$lrsl6l,E 1 Length 127" l*'o,ni 162.2" i Height 54.7"1O94 gol 320 lbs ,l l" Bulkhd Wtrr& Wa$urtrr o SlPbms r ProductE Fr9) 395e70. 2ilxE&'m'317 P.O. BqgAS Fu: ff19) ltrtraTlr BsE\eb'@812,l1 Wcb.lb: wrvw.wlleypmt om Ennll : fon$sl@frrdPnmcastomE ffilrne.rserytce 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 warranry. They prevent large solids from leaving the tank, dramatically improving wastewater quality and extending the life of residential drainfields. 4-in. (100-rnm) Biotube Effluent Fiher 4-in. (1 00-rnm) Bioube Jr. (4-in. Biotube cartridge auail- able separately as Insert Fiber)t B-in. (200-mrn) Base Inlet Fiher 4-in. (100-mm) Insert Fiher * aa ;* 'ir l&lr tF! i: li "i.r ls: ii l#ijil lfiflt* W Orenco's superior effluentflters raist cloging better than all other brands' Our stan- dard, futt-sized.4-in. (100-mm) Bionrbe Effluent Fiher prouides maximum long-term protectiln in a complete package, with housing. Our 4-in' (100-mm) Biotube Jr., at half the size of our standard model, has more f bering capacity than the full-sized f.hers sold by other manfficturers. For tanks with existing outlet tees, the Biotube Insert Fiber is ideal. Andfor low-prof.le tanks, ther/s the Base Inlet Filter. * Covered by patent numbers 5,492'635 and 4,439,323 To Order Call your nearest Orenco Systems@, Inc. distributor' For nearest distribu- tor; call Orenco at 800-348-9843 or go to wwworenco.com and click on "Distributor Locator. " APS-FT-1 Rev.3.4 @ 11/10 0renco Systems@, lnc. Standard Features & Benefits . Has 5-10times more flow area than other brands, so lasts many times longer between clean- ings, increasing homeowner satisfa ction . lnstalls in min- utes inside new or existing tanks; extendible tee handle for easy removal 0ptional Features & Benefits . Alarm available, to signal the need for clea ning . Flow modulating discharge orifices available to limit flow rate leaving tank, mitigat- ing surges and in c reasin g retention time . Custom and commercial sizes availa ble . Easyto 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 Iife . Lifetime warranty Biotube Filtering Process Effluent from the relatively clear zone of the septi c ta nk, between the scum and sludge layers, horizontally enters the Biotube Effluent Filter. Effluent th en 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 Ieaving the tank. +*a , {}hangittg itt \Y/q, tht \Void D oet Wltr leu)a ter'; www.oreneo.eom *. € Orencc Systems" lr'rcorF0rated Nomenclatures 4-in. Biotube Filter (standard) 4-in. Biotube Effluent Filter 4-in. Biotube Jr. Tank wall FT 04 Extendible PVC handle Stainless steel set screws Top seal plate Air vents Biotube@ filter cartridge Solid base Filter housing Cartridge heightr 28" and 36" are standard Housinq height: 36" and 44" are standard Filter diameter (inches) W = {its Type 3034 outlet pipe S = fits Schedule 40 outlet pipe = 1/8" filtration = 1/l6" filtration Biotube effluent filter series 8-in. Biotube Filter (base inlet model) FT 0822- 14 B ---r-- I 0ptions:A = float bracket FS = 2" outlet orifice FSO = 2" outlet 0rifice and overflow plate. Base inlet model Cartridge height: I 4" standard Housing heighl: 22" standard Filler diameter (inches) 0B =B" Blank = 1/8" filtrationP = 1/16" fillralion Biotube effluent filler series 0ptionsl Blank = no optionsM = flow modulati0n plate inslalled A = floatbracketattached Cartridge height (inches) Filter diameter (inches) W = fits Type 3034 outlet tee S = fils Schedule 40 outlettee 1/8" filtralion 1/16" filtration - AIso available with coupling and sleeve as a "kit": FI'OVERFL0WKIT 4-in. Biotub0 J[. (includes caftridge and housing) FT J Ilo+ rs -t-I 0ptions: Blank = no optionsM = flow modulati0n plate installedA = float bracket attached For customized options (e,9., NC indicates North Carolina regi0ns) Blank P Riser wall Y Blank D .hnior series Biotube effluent filter series 4-in. Biotube Filter lnsert (cartridse only) FTiI0418- W = Iits Type 3034 outlet tee S = Jits Schedule 40 outlet tee Cartridge heighl (inches) Filter diameter (inches) Blank = 1/8" filtrationP = 1/l6" filtration lnsert Biotube effluent filter series Distributed By: Double Walled PVG Riser & t-d Options Poly Lid (Static load testod to 5000lbs). Skid resistance surhoe. Available in green. Highest level of UV Probction induded. lncludes a bam gasketfurairtightand waterti ght appl ications. lncludes square drive scr€l,vs b discourage unauthorized enfy. lnsulation panels achieve R-10 insulation rating 2'of lnsulation Standard Orenco @ DuraFiberm Access Lids (FLD) Not recommended fur vehicularffic 24'and 30'Diamebrsr Solid, resin{nfused fiberglass oonsfttctionr 20,(X)(Hb breaking sfrergttr Standard green or bronm colonsr Available with orwithout uraftane lid gasketr Available with carbon filhationo 4 stainloss sbel flathead sockst cap screws & ho< key wrencfrr lnsulatod lids availabb - ? or4" Double Walled PVC Riser r Available in 24" and 30" Diamebr. Gut to lengfrtr Sold in +/- 2' incramentsr Must be cut between ribe tr PRtCAStrIne. rserylce cr{g) sosctot 2t$oo ru'$7 P.O.Bo(gs Fu: O19) ggo'.?7zz BsE\frb'co81211 Webelbr nunv.valleypmetom Emll : fionHsk{OrydhDr€gt@rn Welcr & Warilewtrr o SlEtems o Prcduds POLYLOK DISTRIBUTION BOX, RlsERS, AND LID UD.BOX E uD€ox I D.BOX SEAL evenYlwoucq-eulml48EIal 16'SIDE CUT OUT TO ACCEPT POLYLOK SEAL NO.3001 TEAR OUT FOR 4'SDR-35 0R SCHD.4O NOTTO SCALE uD-BOX 6'RISER ROTO#LOW4' I 6 i @ uDaox 12'RlsER NOT TO SCALE POLYLOGK EQUALIZER.V.NOTCH'WETR 1 g{APE F SEFrEvElito RIBSPROT'DE FNF(nATf PIPEID -----------4 4-t-:,------=- t: 20'GOVER FOR RISER & DAOX ,vorT0scArE GASKETED SEAL ON LID & RISER VALLEY Wdcr& Warilewabr r StFteme r Ploduds (?tg) 395{?04 ffiEoom'fi7 P.O.BqS Fu: [tIg) 3g5-g727 B'sE\ftb'CO81Al Webrh: umv.vdleypmtom Emll : fonUclr@dhmrffi.omtr ffi1rne.oserytce *=nn*'r* OLrick4 Plus All-in-One Periscope Ouick4 Plus Standard Chamber Ouick4 Plus All-in-One 12 Endcap Center Structural Columns The Ouick4 Plus Standard Chamber offers maximum strength through its two center structural columns. This chamber can be installed in a 36-inch-wide trench, Like the original line of Ouick4 chambers, it offers advanced contouring capability with its Contour Swivel ConnectionrM which permits '1O-degree turns, right and left. lt is also available in four-foot lengths to provide optimal installation flexibility. The Ouick4 Plus All-in-One I2 Endcap, and the Ouick4 Periscope are available w:th this chamber, providing increased flexibility in system con{igurations' Ouick4 Plus Standard Chamber . Two center structural columns offer increased stabilily and superior strength . Advanced contouring connections . Latching mechanism allows for quick installation . Four-foot chamber lengths are easy to handle and install . Supporis wheel loads o{ I6,000 lbs/axle with I2" of cover Quick4 Plus All-in-One 12 Endcap . May be used at the end of chamber row for an inlet/ outlet or can be installed mid-trench . Mid-trench connection feature allows construction of chamber rows with center feed, as an alternative to inletting at the ends of chamber rows . Center-feed connection allows for easy installation of serial distribution systems . Pipe connection options include sides, ends or top Quick4 Plus All-in-One Periscope . Allows lor raised invert installations . 180" directional inletting . Twelve inch raised rnvert great for serial applications -Qai.ck4 FEE}S Ouick4 Plus Standard Chamber $ide and End tr/iews (EFFECTIVE LENGTH) Ouick4 Plu* All-in-On* 12 fneap Fro*i, Side and End Vielvs 34 r 11.2" 13" 8" INVERT t Oui*k4 P€us P,ll-in-0ne Peri*eope PLIJS (360'SWTVEL ) 12.7" INVERT hgEaI -1'[ I*J 8" INVERT 5,3'INVERT OUICK4 PLUS ALL]N.ONE 12 ENOCAP Ouick4 Plus Standard Chamber Specifications SizeMxLxH) 34"x53"x 12"(86cmx 135cmx31 cm)lnvert Height .,,,.,.........,. 0.6', 5.3n, 8,0', 12.7" (1.5 cm, 8,4 cm, 18.5 cm, 22.6 cm)Effective Length 48" ('122 cm) INFILTRATOR SYSTEMS, INC. STANDARD LIMITED WAFRANTY (a) The structural integrlty of each chamber, end plate, wedge and other accessory manufaclured by lnfiltralor ( Urlits"), wllen installed and operated in a leachfield of an onsite septic system in accordance with lnliltrator's inslruclions, is warranted to the origirral purchaser ( Holdef') against delective materials and workmanship for one yea. lrom lhe date that the septic pennit is issued for the septic system containing the Unils; piovided, however, tlrat if a septic permit is not required by applicable law, lhe warranty period will begin upon the dale that installation of lhe septic system commences. To exercise its watranty righls, Holder must notify lnliltrator in writing at ats Corpofate Headquarters in Old Saybrook, Conneciicut within fifteen (15) days of the alleged delect. lnfiltrator will supply replacement Unils for Unils determined by lnfilirator lo be covered by tltis Limited Watranty. lnfihraior's liabil,ty specilically exclucles the cost ol removal and/or installation of the units. (b)TFtE LIN/ITED WARf:IANTY AND RElvlt::DIES lN SUBPARAGRAPH (a) AnE EXCLUSIVE. THERE ARE NO OTHER WARRANTIES WITH RESP-CT 1O THE UNITS, INCLUDING NO ltvlPLlED WARRANTIES OF MERCHAN|ABILITY OR [:llNESS FOR A PAIITICULAR PURPOSE (c) This Limited Warranty shall be void if any part of tlre chamfier syslem is marufactured by anyone other than lnfiltrator. The Limited Warranty does not exiend lo incidental, consequential, special or indirect damages. Inliltrator shall not be liable for penalt;es or liquidated damages, including loss of production and profits, labor and materials, overlread costs, or other losses or expenses incurred by lhe Holder o. any third party. Specifically excluded hom Limited Warranty coverage are clamage to tlre Units due to o.dinary wear and lear, alteration, accident, misuse, abuse or neglect;J the Units; the Units being subjected to vehicle lraflic or olher condilions which a.e not perfiitled by the inslallation inst.uctions; failure to maintain the minimum ground covers set forlh in the inslallation instructions; lhe placement ol improper mater;als into the system contairring the Unitst laalure of the Units or the septic system due to improper siting or improper sizing, excessive water usage, improper grease disposal, or improper operation; o. any other event not caused by lnfiltrator. This Limited Warraniy shall be void if the Holder fails to comply with all of the tenns set fofth in this Limited Warranty. Further, in no event shall lnljltrator be responsible for any loss or damage to the Holder, the Ulits, or any lhird pa.iy resulting from insiallation or shipment, or lrom any product liabilily claims of Holder or any third party. For this Limited Warranty to appty, lne Units muit be installed in accordarrce with all site conditions required by state and local codes; all other applicable laws; and lnfiltralor's installation instructions. (d) No representative ol lnliltralor has the aulhorlty to change or extend this Limited Watrarrty. No warranly applies lo any party oilrer tharr the original Holder. -:he above represents the Standarcl Limited Wgrranty offe.ed by lnfilirator. A limited number of states and counties have dilferent warranty requirements. Any purchaser of Units should otntact lnfiltralor's Corporate lleadquarlers in Old Saybrook, Conneclicut, prior to such purchase, to obtain a copy of the applicable wa.ranty, and should carefully read tlrat warlanty prior lo the purchase of Units. - ,r' ::. -, .6?-*^'rlg/.---1€( IN FILTRATOR* systenr* inc, 6 Business Park Road . P.O, Box 768 Old Saybrook, CT 06475 860.577,7000 . FAX 860.577.7001 800.221.4436 www. i nf iltratorsystems. com THE OUICK4@ PLU$ STANDARD CHAM3ER u.s. Parenrs; 4,759,66 1 ; 5,0 1 7,04 1 : 5, 1 56,488; 5,336,0 1 7 i 5,40 1 , 1 1 6; 5,40 1 ,459: 5,5 1 1 ,903; 5,7',l 6,1 63; 5,588'778; 5'839'844 Canadian Patents: 1,329,959; 2,004,564 Other patents pending. is a registered trademark in Mexico. Conlour Swivel Conneclion is a trademark of lnfiltralor Systems lnc. @ 2009 Infillralor Syslems lrc. P.inted in Ll.S.A.PLUS0510 10lSI-2