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Home My WebLink About38 Idlewild Pl - 21018302012Environmental Health Department P.O. Box 179 500 Broadway Eagle, CO 81631-0179 Phone: (970) 328-8730 Fax: (970) 328-7185 Permit Permit No. OWTS-019059-2020 Permit Type: OWTS Permit Work Classification: Major Repair Permit Status: Active Issue Date: 7/9/2020 Expires: 11/6/2020 On-Site Wastewater Treatement System Project Address Parcel Number 38 IDLEWILD PL, EDWARDS AREA,210518302012 Owner Information Address Lewis Mazzuca PO Box 3005 Edwards, CO 81632 Phone: Cell: Email: Inspections: For Inspections Call: (970) 328-8755 and call the Design Engineer Engineer Phone Email LKP Engineering, Inc., Luiza Petrovska, PE (970) 390-0307 luiza@lkpeng.com Contractor License Number Phone Email Altitude Septic LLC altitudeseptic@gmail.com(970) 471-6292OWTSPL-000056-20 20 Permitted Construction / Details: Install the new OWTS exactly as depicted in the LKP Engineering Inc design, stamped, signed and date June 24, 2020 by Luiza Petrovska, PE. The system is designed to be the complete replacement of the existing failed OWTS, permit #1368-94IS, and serve the existing 5 bedroom single family residence. Abandonment of the existing tank must be completed in conformance with ECPHA OWTS Regulation 43.9.C. The OWTS consists of a 1530 gallon two-compartment Infiltrator poly tank followed by a IM-540 Infiltrator poly dosing tank equipped with an effluent filter and high head pump, with floats set to deliver effluent to an Orenco V6404A Automatic Distribution Valve (ADV), set at the high point of the system and made accessible at grade. The ADV will alternate pressure dosed effluent between four equal trenches, each consisting of 21 Quick4 Plus Standard chambers, for a total of 84 chamber equivalent to 1000 square feet of soil treatment area. The chambers are to be placed atop four feet of over excavated soil media that is removed, broken down, mixed, and replaced. Maintain all setbacks and elevations as shown on the design drawing. Contact Eagle County Environmental Health and the design engineer well in advance of requesting inspections prior to backfilling any component of the OWTS. The design engineer is responsible for conducting all inspections necessary to certify the installation and assure the functionality of the system. System certification, along with photos and a record drawing is required to be submitted to and approved by, Eagle County Environmental Health prior to the use of the system or occupancy of the dwelling. THIS PERIMT 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 Issued by: Environmental Health Department, Eagle County, CO Claire Lewandowski Date July 09, 2020 CONDITIONS 1. 2.ALL INSTALLATIONS MUST COMPLY WITH ALL REQUIREMENTS OF THE EAGLE COUNTY PUBLIC HEALTH AGENCY ON-SITE WASTEWATER TREATMENT SYSTEM REGULATIONS ADOPTED PURSUANT TO AUTHORITY GRANTED IN CR.S. 25-10-101, et seq., AS AMENDED 3.THIS PERMIT IS VALID ONLY FOR PERFORMING WORK ON OWTS ASSOCIATED WITH 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 4.1.6(A)(1) EAGLE COUNTY PUBLIC HEALTH AGENCY ON-SITE WASTEWATER TREATMENT SYSTEM REGULATIONS REQUIRES ANY PERSON WHO CONSTRUCTS, ALTERS OR INSTALLS AN ON-SITE WASTEWATER TREATMENT SYSTEM TO BE LICENSED Thursday, July 9, 2020 1 Inspection Result Eagle County, Colorado P.O. Box 179 500 Broadway Eagle, CO Phone: (970) 328-8730 Fax: (970) 328-7185 IVR Phone: 1-866-701-3307 Inspection Number: EDWARDS AREA - 38 IDLEWILD - 502355 Permit Number: OWTS-019059-2020 Inspection Date: 07/30/2020 Inspector: Lewandowski, Claire Permit Type: OWTS Permit Inspection Type: OWTS Final Inspection Work Classification: Major RepairOwner:Lewis Mazzuca Job Address:38 IDLEWILD PL IVR Pin Number:190656 EDWARDS AREA, CO Project:<NONE> Parcel Number:210518302012 Contractor:Phone: (970) 471-0913 / Cell: (970) 471-6292Altitude Septic LLC Inspection Status: Approved Inspection Notes The above-referenced permit has been inspected and finalized. The Onsite Wastewater Treatment System (OWTS) was designed and installed to serve the five-bedroom residence on the above property. Additional information about the maintenance of 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 taproots, irrigation systems, and parking areas above the soil treatment area can cause a 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. Inspector Comments Added Item: Dosing Chamber/Tank Pass Added Item: Septic Tank Pass Added Item: Record Drawing Pass Added Item: Record Photos Pass Added Item: Site and Soil Pass Added Item: Final Certification Letter Pass Monday, August 31, 2020 For more information visit: http://www.eaglecountyva.org Page 1 of 2 Added Item: Pressure Distribution Pass Added Item: General Plan Pass Added Item: Soil Treatment Area (STA) Pass Added Item: Identification of Systems Contractor Pass Monday, August 31, 2020 For more information visit: http://www.eaglecountyva.org Page 2 of 2 P.O. Box 724, Eagle, CO 81631 Tel. (970) 390-0307 www.LKPEngineering.com August 29, 2020 Lewis S. Mazzuca – “Butch” P.O. Box 3005 Edwards, CO 81632 bmazz68@comcast.net RE: Inspection of Septic System Installation OWTS-Replacement – 5-Bedroom Lot 12, Block 6, Lake Creek Meadows 38 Idlewild Place Eagle County, Colorado Project No. 20-3405– OWTS-019059-2020 Dear Butch: At the request of the installer, Travor Dunsdon, Altitude Septic LLC, on July 22 and 30, 2020, we visited your property at 38 Idlewild Place, Eagle County, Colorado. The purpose of our site visits was to inspect the installation of the new septic system that replaces the existing, failed septic system, for the existing 5-bedroom residence. The system was installed in overall compliance with the septic system design, Drawing No. 20-3405OWTS.dwg, dated June 24, 2020. At the time of the inspection we observed the following: They installed 1530-gallons, two-compartments, Infiltrator Poly Tank by Valley Precast with an effluent filter in the second compartment and IM-540, one compartment, Infiltrator Poly Tank with an Orenco PF500511 high-head pump assembly. The inlet of the tank had the Tee installed. The tank access ports had corrugated, plastic risers with secured, green, plastic covers. The covers were insulated and will be secured with nuts, bolts and screws. All compartments had 36 inches risers. The building sewer line was connected to the existing sewer line on the north side of the residence at about 11.3 feet NW from the NE building corner, as shown on the attached as-built sketch. A cleanout was constructed on the building sewer line about 4 feet away from the new septic tank. The building sewer line was 4-inch diameter SDR35 PVC pipe. The effluent line from the pump chamber to the Orenco, Automatic Distribution Valve, V6404A, was about 66 feet, 1.5-inch diameter, sch40 pvc pipe. The Distribution valve was also enclosed in a 24-inch diameter, corrugated plastic riser, 36-inch high, with secured, insulated cover. The soil treatment area consisted of infiltrator chambers, arranged in four trenches with 21 infiltrators in each. Four feet of the onsite silty-clayey, gravelly sand to sandy gravel with cobbles and boulders were overexcavated from the bottom of the trenches. The large boulders were removed from the overexcavated soil, the remaining soil was mixed and placed back in the trenches. The pressure dosing system consisted of 84-ft long, 1.5-inch sch40 pvc laterals perforated at the top with 5/32-inch holes at 4-ft intervals, suspended from the west side of each row of infiltrator chambers. The ends of the laterals were equipped with flushing assemblies. A squirt test was Mazzuca Residence 38 Idlewild Place Project 20-3405 Page 2 of 2 P.O. Box 724, Eagle, CO 81631 Tel. (970) 390-0307 www.LKPEngineering.com performed during the inspection. All inspection ports were installed (in the end caps of the first and last chamber of each row of infiltrators) opposite the pressure distribution laterals. The transport lines from the Automatic Distribution Valve to each of the trenches of the STA (Soil Treatment Area) were 1.5-inch diameter sch40 pvc. The septic tank installation and startup of the pump system were done by Valley Precast. The control panel for the pump was on the south side of the Pump Tank. The old, concrete septic tank was abandoned by breaking and burying in place. The Inspection ports, the cleanout, and the covers of the tanks and the distribution valve were located by the surveyor, Ted Archibeque, PLS, Archibeque Land Consulting, Ltd. There is no other warranty either expressed or implied. Sincerely, LKP Engineering, Inc. Luiza Petrovska, PE cc: Eagle County Environmental Health Department E-mail: claire.lewandowski@eaglecounty.us, environment@eaglecounty.us J:\_WP X4-LKP\_2020\20-3405OSIQ4PLUS-SOILOEX-PUMPPRESSURE.DOCX 8/29/2020 P.O. Box 724, Eagle, CO 81631 www.lkpengineering.com June 24, 2020 Lewis S. Mazzuca – “Butch” P.O. Box 3005 Edwards, CO 81632 bmazz68@comcast.net RE: Soil and Site Evaluation for an OWTS- REPLACEMENT Lot 12, Block 6, Lake Creek Meadows 38 Idlewild Place Eagle County, Colorado Project No. 20-3405 On May 28 and June 22, 2020, we visited your property on Lot 12, Block 6, Lake Creek Meadows, 38 Idlewild Place, Eagle County, Colorado. The purpose of our site visits was to observe the site and select an area for the replacement onsite wastewater treatment system. There is an existing residence on the property. The following evaluation was prepared for the replacement of the existing septic system for the existing 5-bedroom residence. From the information provided, we understand that the existing system consists of 1250gallon, septic tank and 22 infiltrator chambers. The existing, failing system was constructed in 1994, with Eagle County ISDS Permit Number 1368. The proposed new OWTS was designed for a 5-bedroom residence. During the first site visit, we met with you and your previous installer, Jose Gonzales. During the second site visit, your new installer, Travor Dunsdon with Altitude Septic, dug two profile holes within the selected new soil treatment area. We logged the profile holes and took soil samples for evaluation and tactile testing. The property is a 1.768-acre parcel of land, according to the Eagle County Assessor’s Records and according to the survey prepared by Ted Archibeque with Archibeque Land Consulting, Ltd. Directions are from U.S. Highway 6 in Edwards to Lake Creek Road to West Lake Creek Road, left to Eagle Crest Road and straight (right) to Idlewild Place. The property is west and southwest of the Idlewild Place cul-de-sac. ! Preliminary Investigation G Address: The property address is 38 Idlewild Place, Eagle County, Colorado, 91632. G Legal Description: Lot 12, Block 6, Lake Creek Meadows, Eagle County, Colorado. G Existing Structures: There is an existing residence on the site. G Location of existing and proposed wells on property: The property is serviced by public water. No wells. G ECEHD (Eagle County Environmental Health Department) records: There is an existing septic system for the residence, just north and northeast of the residence. The existing septic system is from 1994 and it is failing. G Topography: The topography of the leachfield site is moderate with an P.O. Box 724, Eagle, CO 81631 www.lkpengineering.com average slope of about 20 percent from east to west. G Soil Data: The profile holes were observed on June 24, 2020. The soil exposed in the profile holes was as follows: Profile Hole #1 0 to 16 inches Topsoil 16" to 7 feet Silty-clayey, gravelly Sand with cobbles and some boulders No ground water encountered Profile Hole No. 2 0 to 12 inches Topsoil and roots 12" to 6.5 feet Slightly silty-clayey, gravelly Sand to sandy gravel with cobbles and some boulders No ground water encountered Profile Hole # 1 Sample at 48-inches, LOAM, Type 2A, classified as Type R-1 Option 2, >35% - 65% Rock (>2mm) with >50% of the Rock <20mm LTAR = 0.6 gpd/sf, Profile Hole #2 Sample at 48 inches, Sandy LOAM, Type 2, classified as Type R- 1 Option 2, >35% - 65% Rock (>2mm) with >50% of the Rock <20mm LTAR = 0.6 gpd/sf, REQUIRES: Pressure Distribution, Remove, mix and replace 4 feet of the existing material G Location of applicable setbacks in Table 7-1 ! Reconnaissance G Landscape position: The proposed leachfield site will be located on a Back /Side Position, in a clearing of forest area. G Topography: The topography of the proposed leachfield site is moderate and the infiltrator trenches will run along the contours. G Vegetation: The vegetation within the proposed leachfield site consisted of forest, bushes, and small meadows. The site surrounding the leachfield was similar. G Natural and cultural features: The property is within the Lake Creek Meadows subdivision. To the west is West lake Creek Road and to the east is Idlewild Place. Existing residences are to the north, south, southeast and east. P.O. Box 724, Eagle, CO 81631 www.lkpengineering.com Mazzuca Residence June 24, 2020 Project No. 20-3405 3 G Current and historic land use: The current use is residential. Past use might have been ranching, typical to the surrounding areas. ! Detailed Soil Investigation G Visual and tactile evaluation of two or more soil profile test pit excavation; Two profile holes were dug, observed and logged and visual and tactile evaluation test was done. G Percolation tests plus one or more soil profile holes or one or more profile test pit excavations: Two profile holes were observed and logged and two tactile tests were done on June 22, 2020. ! Report and Site Plan G Name, address, telephone number, email address, and credentials and qualification of individual who conducted site evaluation: This site evaluation was completed by Luiza Petrovska, PE, of LKP Engineering, Inc. LKP Engineering, Inc., is located at 67 Robins Egg Lane, Eagle, Colorado. The phone number is 970-390-0307 and Luiza=s email is luiza@lkpeng.com G Dates of preliminary and detailed evaluation: May 28 and June 22, 2020. G A graphic soil log, to scale: Attached G Setback distances in Table 7-1: G Well Potable water Structure with basement Structure w/o basement PL Lake Surface Water Dry Gulch Septic Tank Tank - >10’ >5’ >5’ >10’ - - - STA - >25’ >20’ >25’ >10’ - - ~66’ G G Setback distances in Table 7-2: Items 1-4, observed. G A drawing (to scale) with complete property boundary lines on minimum of 8.5 x 11" # Label profile test pits/holes # North Arrow # Graphic scale # Horizontal and vertical reference points of proposed STA # Contours OR slope direction and % slope # Location of any visible or known unsuitable, disturbed, or compacted soils # The proposed elevation of the infiltrative surface of the STA from benchmark or ground surface G Anticipated construction related issues: Some trees within the proposed P.O. Box 724, Eagle, CO 81631 www.lkpengineering.com Mazzuca Residence June 24, 2020 Project No. 20-3405 4 soil treatment area will have to be cut. G Assessment of known or foreseeable land use changes expected to affect the system performance: None known. G Narrative explaining difficulties encountered during site evaluation: There were no difficulties encountered during the site evaluation. The graphic soil log is appended to this report. LKP Engineering, Inc. Luiza Petrovska, PE Enclosure J:\_WP X4-LKP\_2020\20-3405SOIL-SITE-EVAL.DOCX PROFILE HOLE #10 to 16 inches Topsoil16" to 7 feet Silty-clayey, gravelly Sandwith cobbles and some bouldersNo ground water encounteredDESIGN CALCULATIONSDESIGN LONG TERM ACCEPTANCE RATE RATE = 0.6 GPD/SFNUMBER OF BEDROOMS: 5MAXIMUM DAILY FLOW = QMAXQmax = 5 BEDROOMS. ALLOWED 8 PERSON OCCUPANCY X 75 GALLONS/PERSON/DAYQMAX = 600 GPDSEPTIC TANKV = 1000 GALLONS FOR 2 TO 3 BEDROOMS PLUS 250 GALLONS FOR EACH ADDITIONAL BEDROOMDUE TO ACCESS LIMITATIONS, USE 1530-GALLON-2CP INFILTRATOR POLY TANK WITH EFFLUENT FILTER,AND IM-540 INFILTRATOR POLY TANK WITH HIGH HEAD PUMP BY VALLEY PRECAST OR EQUIVALENTAPPROVED BY THE ENGINEER.ABSORPTION AREABASED ON APPLICATION RATE:A = 600GPD/0.6GPD/S.F.A = 1000S.F.QUICK 4 PLUS, STANDARD INFILTRATOR CHAMBER SYSTEM IN A TRENCH CONFIGURATIONCONSTRUCTED OVER 4 FEET OF OVER EXCAVATED SOIL FROM THE TRENCHES, MIXED AND PLACEDBACK IN WITHOUT ANY LARGE BOULDERS (SEE NOTES BELOW). NO REDUCTION FOR FOR R TYPE SOILS.SURFACE AREA OF ONE QUICK4, PLUS STANDARD INFILTRATOR CHAMBER = 12 S.F.USE 83 QUICK4, PLUS, STANDARD, INFILTRATOR CHAMBERS IN TRENCHES AS SHOWN ON THE PLAN.NOTES:1. BENDS IN THE BUILDING SEWER SHALL BE LIMITED TO 45 DEGREES.2. THE SEPTIC TANK SHALL BE INSTALLED LEVEL.3. THE TANK SHALL HAVE RISERS OVER EACH ACCESS MANHOLE AND ALL RISERS SHALLEXTEND TO OR ABOVE FINAL GRADE.4. EACH RISER LEAD WILL HAVE A SECURE CLOSING MECHANISM, SUCH AS A LOCK,SPECIAL HEADED BOLTS OR SCREWS, OR SUFFICIENT WEIGHT TO PREVENTUNAUTHORIZED ACCESS.5. THE SEPTIC TANK AND ALL THE PIPING WILL BE BACKFILLED UP TO THE INVERTS PRIORTO SCHEDULING AN INSPECTION.6. THE INFILTRATOR TRENCHES SHALL BE INSTALLED LEVEL, ALONG THE CONTOUR.7. EXCAVATE THREE (3) FEET WIDE TRENCHES8. THE BOTTOM AND THE SIDEWALLS OF THE TRENCHES SHALL BE RAKED (IF NEEDED) TOELIMINATE SMEARING.9. THE TRENCHES WILL BE EXCAVATED TO A DEPTH OF THREE (3) FEET ON THE HIGH SIDEOF THE EXCAVATION PLUS AN ADDITIONAL FOUR (4) FEET FOR THE SOILOVEREXCAVATION AND RE-PLACEMENT.10. THE OVEREXCAVATED SOIL MINUS ANY BOULDERS ENCOUNTERED, WILL BE MIXED ANDPLACED BACK INTO THE TRENCHES TO A THICKNESS OF FOUR (4) FEET BELOW THEBOTTOM OF THE INFILTRATOR CHAMBERS.11. ASSEMBLE AND INSTALL THE INFILTRATOR CHAMBERS IN THE TRENCHES ACCORDING TOTHE MANUFACTURERS RECOMMENDATIONS.12. INSTALL THE PERFORATED PRESSURE DISTRIBUTION LATERALS ACCORDING TO THEMANUFACTURERS RECOMMENDATIONS.13. SCHEDULE A SQUIRT TEST OF THE LATERALS14. BACKFILL THE SIDEWALL AREA WITH NATIVE ON-SITE SOIL FOR PROPER SUPPORT.15. BACKFILL THE TRENCHES WITH A MINIMUM OF 12 INCHES OF TAMPED SOIL COVER.16. AVOID VEHICLE TRAFFIC OVER THE SYSTEM.17. ALL INSTALLATIONS SHALL MEET THE RULES AND REGULATIONS OF THE EAGLE COUNTYENVIRONMENTAL HEALTH DEPARTMENT AND OWTS REG 43 EFFECTIVE AUGUST 24, 2018 .18.FOR THE INSPECTION OF THE SEPTIC SYSTEM - NOTIFY THE EAGLE COUNTYENVIRONMENTAL HEALTH DEPARTMENT AND THE DESIGN ENGINEER A MINIMUM OF48-HOURS PRIOR TO BACKFILLING ANY PART OF THE SYSTEM TO SCHEDULE ANINSPECTION.PROFILE HOLE NO. 20 to 1 foot Topsoil and roots1 to 6.5 feet Slightly silty-clayey,gravelly sand to sandy gravel withcobbles and some bouldersNo ground water encounteredPROFILE HOLE # 1 Sample at 48-inches, LOAM, Type 2A, classified as Type R-1 Option2, >35% - 65% Rock (>2mm) with >50% of the Rock <20mmLTAR = 0.6 gpd/sf,PROFILE HOLE #2 Sample at 48 inches, Sandy LOAM, Type 2, classified as Type R-1Option 2, >35% - 65% Rock (>2mm) with >50% of the Rock <20mmLTAR = 0.6 gpd/sf,REQUIRES: Pressure Distribution, Remove, mix and replace 4 feet of the existing materialNUMBER OFINFILTRATORCHAMBERSPER ROWFLUSHING ASSEMBLY(TYPICAL AT THE ENDOF EACH TRENCH)QUICK 4 PLUS,STANDARD INFILTRATORCHAMBER (TYPICAL)DRILL ONE 1/4-INCH HOLE AT THE INVERTOF THE FAR END OF EACH LATERAL FORDRAINING OF THE REMAINING EFFLUENTFROM THE PIPE BETWEEN DOSING ANDPLACE A ROCK UNDER IT TO PREVENTEROSION (TYPICAL)PROFILEHOLE - 1INSPECTION PORT (TYPICAL INTHE FIRST AND LASTINFILTRATOR CHAMBER OF EACHTRENCH INSTALLED IN THEOPENING OF THE CAP OPPOSITEOF THE PRESSURE LINE IDLEWILD PLACE50' Public Right -Of - Way WEST LAKE CREEK ROAD60' Public Right - Of - WayLOT 12Lot 11-B0.052 Acres0025-BLot 11-A0.044 Acres0025-B Lot 121.768 Acres0038TOP OF RIMEL=7747.22INVout=7744.52'THIS EXISTING SEPTIC TANK TOBE ABANDONED ACCORDING TOOWTS #43.9.C.1EDGE OFASPHALTORENCO, AUTOMATIC DISTRIBUTIONVALVE, V6404A TO BE PLACED AT THEHIGHEST POINT TO ALLOW EFFLUENTDRAINBACK TO THE SEPTIC TANK.FIBERGLASS LID WITHSTAINLESS STEEL BOLTSAND URETHANE GASKET(Styrofoam insulation optional)INVin=7750'PARTIAL OUTLINEOF EXISTINGRESIDENCE7749.4OUTLINE OFFLAGSTONE PATIOEXISTING SEPTICTANK COVERSBOULDER WALL7749.27748.2F.F. = 7750.0(ASSUMEDELEVATION)7757.97761.9BOULDER WALLTREELINECLEANOUTOF EXISTINGLEACHFIELD774077507760774077507760S34°15'00"W - 20.28'PROFILEHOLE - 2C2C11.5-INCH SCH40 PVCTRANSPORT LINEAFTER THE VALVE7749'774321END CAP1.5-INCH SCH40 PVC LATERAL,PERFORATED WITH 5/32-INCHHOLES AT 4-FOOT INTERVALS ATTHE TOP OF THE PIPE (TYPICAL)21212117.40'APPROX. LOCATION OF EXISTING CLEANOUTUNDER THE PATIO STONE SLABS (BASED ONOLD SKETCH FROM EXISTING SEPTIC)NEW 1530 GALLON -2COMPARTMENTS,INFILTRATOR POLY TANKNEW IM-540 INFILTRATORPOLY TANK - 1CP WITHHIGH HEAD PUMPPROPOSED NEW CLEANOUTABOUT 66 FEET OF 1.5 INCH SCH40PVC TRANSPORT (EFFLUENT LINE)35'+/-EAGLE CREST DRIVEIDLEWILD PL.INFILTRATOR SYSTEMS INC.QUICK4 PLUS STANDARD CHAMBERPRODUCT SPECIFICATION(NOT TO SCALE)PRESSURIZED PIPE DRILLPOINTS LOCATIONS(2 PLACES)(EFFECTIVE LENGTH)TOP VIEWSIDE VIEW END VIEWQUICK4 PLUS ALL-IN-ONE 12 END CAPINSPECTION PORTEXISTING5-BEDROOMRESIDENCEINVin=~7744'PRESSURE DISTRIBUTIONLATERALS, 1.5"Ø SCH40 PVCINVin=7749' top trenchINVin=7747' second downINVin=7745' third downINVin=7743' lowest trenchOWTS X-SECTION SKETCHN.T.SORENCO, AUTOMATICDISTRIBUTION VALVE,V6404A, ~INV EL=7750'ABOUT 16, 24, 34, AND 43 FEET OF 1.5-INCH ØSCH40 PVC TRANSPORT LINES AFTER THE VALVETIE INTO THE EXISTINGBUILDING SEWER LINEABOUT 66 FEET OF 1.5 INCH SCH40PVC TRANSPORT (EFFLUENT LINE)(36" WIDE TRENCH)EL~7747'(36" WIDE TRENCH)(36" WIDE TRENCH)EXISTING CLEANOUT UNDER THE PATIOSTONE SLABS (BASED ON OLD SKETCHFROM EXISTING SEPTIC)(36" WIDE TRENCH)INLETOUTLETFIBERGLASSSUPPORT24" ACCESS PORTBAFFLEWALLBAFFLE SLOTNEW 1530 GALLON -2COMPARTMENTS,INFILTRATOR POLY TANKNEW IM-540 INFILTRATORPOLY TANK - 1CP WITHHIGH HEAD PUMPEL~7745'EFFLUENT FILTERINVoutEL~7742.45'EL~7754'(36" WIDE TRENCH)INFILTRATOR SYSTEMS INC.QUICK4 PLUS STANDARD CHAMBERTYPICAL TRENCH DETAILSECTION VIEW(NOT TO SCALE)NATIVE BACKFILLTOPSOIL4'4'INFILTRATIVE SURFACE IMPROVEMENT:EXCAVATE THE TRENCHES TO A DEPTH OF 7 FEET BELOW THE EXISTINGGRADE. MIX THE EXCAVATED MATERIAL AND PLACE IT BACK IN THE TRENCHESTO A DEPTH OF 4-FEET BELOW THE BOTTOM OF THE INFILTRATORS.SOILOVEREXCAVATIONANDREPLACEMENT6' MINIMUMDUE TO STEEPSLOPECUT OUT FOR PRESSUREDISTRIBUTION LINES3-FTMAX.SQUIRT TEST OF THE RESIDUAL HEAD OF THE STA BED LATERALSREMOVE THE END CAPS OF THE FLUSHING ASSEMBLY IN ORDER TOFLUSH THE LATERALS CLEAN FROM ANY DRILLING DEBRIS OR DIRT.DO NOT INSTALL THE LAST INFILTRATOR CHAMBER SO THAT THEPERFORATIONS ON THE LATERALS ARE OPEN IN ORDER TO RUNTHE SQUIRT TEST FOR THE MEASUREMENT OF THE 4-FT RESIDUALHEAD (+/-10%). THE PREPARATIONS FOR THE SQUIRT TEST MUST BEREADY FOR THE TEST TO BE DONE DURING THE FINAL INSPECTION.AFTER THE TEST, INSTALL THE LAST CHAMBER ON ALL ROWS.PUMP SELECTIONA DISCHARGE PUMP CAPABLE OF DELIVERING 14 GPM AGAINST 17 FEETOF TOTAL DYNAMIC HEAD WILL BE USED. THE ELEVATIONS BETWEENTHE PUMP INVERT, THE ORENCO DISTRIBUTING VALVE MODEL 6404, ANDTHE INVERT OF THE INFILTRATOR SHOULD BE FIELD VERIFIED ANDREPORTED BACK TO THE ENGINEER. FOR THE DISCHARGE PUMP USEORENCO, PF500511 HIGH HEAD EFFLUENT PUMP. THE PUMP DOSINGWILL BE ON DEMAND WITH 90 GALLONS PER DOSE.Survey by:ARCHIBEQUE LAND CONSULTING, LTDOPEN BOTTOMVENT CAPOPEN BOTTOMVENT CAPINSPECTION PORT4-INCH DIAMETER SDR35 WITHPERFORATIONS ON THE BOTTOM8-INCHES2'12"+ATTACH TOINFILTRATOR WITHA RING ORSCREWSINSPECTION PORTN.T.S.FINISHEDGRADEPRESSUREDISTRIBUTIONLINES(EFFECTIVE LENGTH)SIDE VIEWValve BoxBall ValveSweeping EllFLUSHING ASSEMBLYN.T.S.DRAWN BY:CHECKED BY:PROJECT NO.:SHEET:DRAWING NO.:DATE:BYDESCRIPTIONDATENO.L.P.L.P.C-120-3405JUNE 24, 202020-3405OWTS.DWGONSITE WASTEWATER TREATMENT SYSTEMMAJOR REPAIRLOT 12, LAKE CREEK MEADOWS38 IDLEWILD PLACEEAGLE COUNTY, COLORADOP.O. Box 724 EAGLE, CO 81631Tel (970) 390-0307www.LKPEngineering.comL.S. BUTCH MAZZUCA RESIDENCEMAP~1"=500'SEE REVISIONS BOXSITE6-24-2020 Pump Selection for a Pressurized System - Single Family Residence Project 20-3405 Butch Mazzuca / 38 Idlewild, Lake Creek Parameters Discharge Assembly Size Transport Length Before Valve Transport Pipe Class Transport Line Size Distributing Valve Model Transport Length After Valve Transport Pipe Class Transport Pipe Size Max Elevation Lift Manifold Length Manifold Pipe Class Manifold Pipe Size Number of Laterals per Cell Lateral Length Lateral Pipe Class Lateral Pipe Size Orifice Size Orifice Spacing Residual Head Flow Meter 'Add-on' Friction Losses 2.00 66 40 1.50 6404 38 40 1.50 7.6 0 40 1.50 4 84 40 1.25 5/32 4 4 None 0 inches feet inches feet inches feet feet inches feet inches inches feet feet inches feet Calculations Minimum Flow Rate per Orifice Number of Orifices per Zone Total Flow Rate per Zone Number of Laterals per Zone % Flow Differential 1st/Last Orifice Transport Velocity Before Valve Transport Velocity After Valve 0.61 22 13.6 1 8.7 2.2 2.2 gpm gpm % fps fps Frictional Head Losses Loss through Discharge Loss in Transport Before Valve Loss through Valve Loss in Transport after Valve Loss in Manifold Loss in Laterals Loss through Flowmeter 'Add-on' Friction Losses 0.4 0.8 2.8 0.5 0.0 0.8 0.0 0.0 feet feet feet feet feet feet feet feet Pipe Volumes Vol of Transport Line Before Valve Vol of Transport Line After Valve Vol of Manifold Vol of Laterals per Zone Total Vol Before Valve Total Vol After Valve 6.9 4.0 0.0 6.5 6.9 10.5 gals gals gals gals gals gals Minimum Pump Requirements Design Flow Rate Total Dynamic Head 13.6 16.9 gpm feet 0 1020304050607080 0 20 40 60 80 100 120 140 160 Net Discharge (gpm) PumpData PF5005 High Head Effluent Pump 50 GPM, 1/2HP 115/230V 1Ø 60Hz, 200/230V 3Ø 60Hz Legend System Curve: Pump Curve: Pump Optimal Range: Operating Point: Design Point: