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Home My WebLink About57 Elk Pl - 210518302003 (2)Environmental Health Department P.O. Box 179 500 Broadway Eagle, CO 81631-0179 Phone: (970) 328-8730 Fax: (970) 328-7185 Permit Permit No. OWTS-020208-2020 Permit Type: OWTS Permit Work Classification: Major Repair Permit Status: Active Issue Date: 12/22/2020 Expires: 4/21/2021 On-Site Wastewater Treatement System Project Address Parcel Number 57 ELK PL, EDWARDS AREA,210518302003 Owner Information Address John Horan-Kates Phone: (970) 926-3335 Cell: Email: johnhorankates@gmail.com 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 Blue Monster Service bluemonsterservice@gmai l.com (970) 390-1898OWTSPL-000055-20 20 Permitted Construction / Details: Installation of the OWTS was completed as depicted in the LKP Engineering Inc, design stamped signed and dated October 20, 2020 by Luiza Petrovska, PE. The septic was designed to serve the existing 3 bedrooms residence and one bedroom ADU and completely replace the systems permitted #IS-266-78, #1190-92IS, #1732-97IS. Abandonment of the existing tank was to be completed in conformance with ECPHA OWTS Regulation 43.9.C. System installation was completed without permit in hand, but design was completed in compliance with current ECPHA OWTS Regulations, and installation was observed in compliance with aforementioned regulations and PE design. 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 December 22, 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 Tuesday, December 22, 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: INSP-504696-2020 Permit Number: OWTS-020208-2020 Inspection Date: 12/23/2020 Inspector: Lewandowski, Claire Permit Type: OWTS Permit Inspection Type: OWTS Final Inspection Work Classification: Major RepairOwner:John Horan-Kates Job Address:57 ELK PL IVR Pin Number:191834 EDWARDS AREA, CO Project:<NONE> Parcel Number:210518302003 Contractor:Phone: (970) 390-1898 / Cell: (970) 390-1898Blue Monster Service 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 rpelcae the existing systems and serve the primary residence and ADU 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 Observed in compliance with ECPHA OWTS Regulations and PE design. Added Item: Septic Tank Observed in compliance with ECPHA OWTS Regulations and PE design. Added Item: Record Drawing Received. Completed by LKP Engineering, Project No: 20-3444, attached to final certification letter. Added Item: Record Photos Received. Added Item: Site and Soil Observed in compliance with ECPHA OWTS Regulations and PE design. Sand gradation of replacement soil treatment media confirmed to be secondary type sand as specified. Wednesday, December 23, 2020 For more information visit: http://www.eaglecounty.us Page 1 of 2 Added Item: Final Certification Letter Final Certification letter stamped signed and dated December 23, 2020 by Luiza Petrovska, PE. Added Item: Pressure Distribution Valley Precast completed start up of the pump system. Added Item: General Plan Observed in compliance with ECPHA OWTS Regulations and PE design. Confirmed that old tank was broken down and removed, taken to the landfill, after being pumped. Added Item: Soil Treatment Area (STA) Observed in compliance with ECPHA OWTS Regulations and PE design. Contractor created a berm with boulders adjacent to the SW corner of the soil treatment area to keep the infiltrative surface at or less than 4 feet deep in compliance with regulations. Old leach field is connected by a diversion valve after the tank as a reserve option. Added Item: Identification of Systems Contractor Eagle County 2020 licensed OWTS contractor Jose Gonzales with Blue Monster Service completed the installation. Wednesday, December 23, 2020 For more information visit: http://www.eaglecounty.us Page 2 of 2 P.O. Box 724, Eagle, CO 81631 Tel. 970-390-0307 www.LKPEngineering.com October 20, 2020 Jose Gonzales Blue Monster Service P.O. Box 407 Gypsum, CO 81637 bluemonsterservice@gmail.com RE: Soil and Site Evaluation OWTS - REPLACEMENT Lot 20, Block 6, Lake Creek Meadows 57 Elk Place Eagle County, Colorado Project No. 20-3444 Dear Jose, On September 9 and October 5, and 19, 2020, we visited the John Horan-Kates Property on Lot 20 Block 6, Lake Creek Meadows, 57 Elk Place, Eagle County, Colorado. The purpose of our site visit on September 9, 2020 was to observe the site of the existing septic system and select an area for the proposed new Soil Treatment Area for the replacement of the old leachfield. During the following site visit, you excavated two profile holes. On the last site visit, on October 19, 2020, per the owner’s request we selected a portion of the previous STA for a bed configuration layout with a sand filter and pressure dosing in order to reduce the size of the STA and prevent more trees from being cut on the site. From the information provided by Claire Lewandowski, REHS, Environmental Health Specialist III with ECEHD, there are records on file for the original septic system for the property from 1978 for 2- bedroom residence, the next one is from 1992 for a 3-bedroom residence, and another record is for an alteration in 1997, also for a 3-bedroom residence. The OWTS replacement is for a 4-bedroom residence that combines the main residence and an ADU, and it will consist of a 1500-gallons, two-compartments concrete septic tank by valley Precast with an effluent filter, with a 500-gallons, one-compartment concrete septic tank for the pump and dosing chamber, and Soil Treatment Area that will consist of 56 Quick 4 Plus, Standard Infiltrator Chambers in a bed configuration with a 2-foot sand filter and pressure dosing. The old leachfield is on the east side of the property, while the selected new site for the STA replacement is on the west side of the property. A topographical survey prepared by Sam Ecker with Gore Range Surveying, LLC, was used as a basis for the septic system design. Directions to the site are from US Hwy 6 in Edwards to Lake Creek Road to West Lake Creek Road to Eagle Crest Road to Elk Place. The driveway is west off of the cul-de-sac. ! Preliminary Investigation G Address: The property address is 57 Elk Place, Edwards, Eagle County, Colorado. G Legal Description: Lot 20, Block 6, Lake Creek Meadows, Eagle County, Colorado. G Existing Structures: There was an existing residence and a detached garage. G Location of existing and proposed wells on property: There is no well on the property. It is services by a community well for the subdivision, located on the north side of Angela Lane in Lake Creek. 57 Elk Place, John Horan-Kates Residence October 20, 2020 Page 2 of 4 Project 20-3444 P.O. Box 724, Eagle, CO 81631 Tel. 970-390-0307 www.LKPEngineering.com G ECEHD (Eagle County Environmental Health Department) records: Old record card was received and reviewed. The old system was built in 1978 and altered in 1992 and 1997. G Topography: The topography of the leachfield site is flat to moderate with an average slope of about 15 percent. Drainage is to the north and northeast. G Soil Data: The profile holes were observed on October 5, 2020. The soil exposed in the profile holes was as follows: Profile Hole #1 0 to 3 feet Topsoil with roots 3 to 7 feet Light brown, firm, Clay No ground water encountered Profile Hole No. 2 0 to 3 feet Topsoil and roots 3 to 5 feet Blocky clay over clay, 6 to 7 feet Light brown, firm, sandy-gravelly Clay with some cobbles and few boulders No ground water encountered A soil sample taken from Profile Hole # 2 at 48-inches, was test for tactile test and classified as Sandy Clay Loam, Type 3, with less than 35% Rock (>2mm) LTAR = 0.35 gpd/sf, In order to reduce the size of the STA and to save the trees on the property, the STA will be in a bed configuration with 4 rows of 14 infiltrators in each, over a 2-foot sand filter and with pressure dosing. G Location of applicable setbacks in Table 7-1 ! Reconnaissance G Landscape position: The proposed STA will be located in the Foot/Toe Slope Position north from the existing residence (down gradient). G Topography: The topography of the proposed leachfield site is moderate. The rows of infiltrators in the bed will run along the contours. G Vegetation: The vegetation within the proposed leachfield site consisted of aspen forest with thick underbrush. The site surrounding the leachfield was similar. 57 Elk Place, John Horan-Kates Residence October 20, 2020 Page 3 of 4 Project 20-3444 P.O. Box 724, Eagle, CO 81631 Tel. 970-390-0307 www.LKPEngineering.com G Natural and cultural features: The property is located about 300 feet east from Lake Creek and about 2.7 miles south from Eagle River. It is also about 2.5 miles south from US Hwy 6. G Current and historic land use: The current use is residential. Prior use was ranching. ! 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 on October 5, 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: October 5 2020. G A graphic soil log, to scale: Attached G Setback distances in Table 7-1: G Main House Well Potable water Structure with basement Structure w/o basement PL Lake Surface Water Intermittent Irrigation lateral (old) Septic Tank Tank n/a - - ~36’ ~95’SEPL - n/a - STA n/a - - ~67’ 29’WPL - n/a ~56’ G Setback distances in Table 7-2: Items 1-4, observed. No ground water encountered. 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 57 Elk Place, John Horan-Kates Residence October 20, 2020 Page 4 of 4 Project 20-3444 P.O. Box 724, Eagle, CO 81631 Tel. 970-390-0307 www.LKPEngineering.com compacted soils # The proposed elevation of the infiltrative surface of the STA from benchmark or ground surface G Anticipated construction related issues: Trees within the STA will have to be cleared. 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\20-3444SOIL-SITE-EVAL-REPLACEMENT-PRESS-SAND.DOCX 10/20/2020 32%R[(DJOH&27HOZZZ/.3(QJLQHHULQJFRP 'HFHPEHU -RVH*RQ]DOHV %OXH0RQVWHU6HUYLFH 32%R[ *\SVXP&2 EOXHPRQVWHUVHUYLFH#JPDLOFRP 5(,QVSHFWLRQRI6HSWLF6\VWHP,QVWDOODWLRQ +RUDQ.DWHV±%HGURRP5HVLGHQFH 2:765HSODFHPHQW /RW%ORFN/DNH&UHHN0HDGRZV (ON3ODFH (DJOH&RXQW\&RORUDGR 3URMHFW1R±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ull Run Valve with 28" Key CONNECTED TO THE OLD LEACHFIELD AS A RESERVE OPTION EXISTING RESIDENCE EXISTING ADU END CAP (TYP) ~58', 1.25-INCH DIAMETER LATERALS, PERFORATED WITH 1/8-INCH HOLES AT 4-FOOT INTERVALS AT THE TOP OF THE LATERALS STA BED WITH 4 ROWS OF 14 INFILTRATOR CHAMBERS PER ROW FLUSHING ASSEMBLY (TYPICAL) ~8.5 ', 1.25-INCH DIAMETER, SCH40PVC, MANIFOLD INSPECTION PORT (TYPICAL) IN THE FIRST AND LAST INFILTRATOR CHAMBER OF EACH ROW OF INFILTRATORS QUICK 4 PLUS, STANDARD INFILTRATOR CHAMBER (TYPICAL) NEW, 500-GALLONS, ONE-COMPARTMENTS, CONCRETE SEPTIC TANK BY VALLEY PRECAST WITH AN ORENCO HH PUMP ASSEMBLY V 36.2'41.2' 11 . 7 ' ELECTRIC METER CONTROL PANEL SKETCH PROJECT NO.: DATE: PROJECT DESCRIPTION:LKP Engineering, Inc. CIVIL/GEOTECHNICAL PERMIT NO.:AS-BUILT 20-3444 OWTS-020208-2020 NOVEMBER 16&19, 2020 & DECEMBER 16, 2020 P.O. Box 724 Eagle, CO 81631, (970) 390-0307, www.LKPEngineering.com LOT 20, LAKE CREEK MEADOWS 57 ELK PLACE EAGLE COUNTY, COLORADO HORAN-KATES RESIDENCE GRADATION ANALYSIS TEST LABORATORY TEST REPORT DATA Laboratory Client: Location / Plant: Sample / Product: Sample Date: Lab Test Date: Job Number: SIEVE SIEVE OPENING IN MILLIMETERS PERCENT PASSING THRU SIEVE 3"75 1.5 37.5 3/4"19 3/8"9.5 100.0 No. 4 4.75 98.0 No. 8 2.36 84.0 No. 16 1.18 67.0 No. 30 0.6 44.0 No. 50 0.3 19.0 No. 100 0.15 5.0 No. 200 0.075 2.1 GRADATION RESULTS COMPARED TO PREFERRED AND SECONDARY SAND FILTER SPECIFICATIONS Value Units Preferred Sand Value Pass / Fail Preferred Sand Secondary Sand Value Pass / Fail Secondary Sand 1.00 millimeters 0.204 millimeters 0.25 to 0.60 FAIL 0.15 to 0.60 PASS 4.93 unitless ratio < or = 4.0 FAIL < or = 7.0 PASS 2.1 millimeters < or = 3 PASS < or = 3 PASS Effective Size - D10 - Diameter that 10 percent of the sample is finer than. ENTER INFORMATION IN BLUE CELLS United Gonzales-Horan-Kates 102_01202-Eagle 14111-Gypsum 1/4" Concrete Sand 01-01-2020 to 10-22-2020 Uniformity Coefficient (D60 / D10) Percent passing thru #200 Sieve 20-3444 Parameter D60 - Diameter that 60 percent of the sample is finer than. 0 10 20 30 40 50 60 70 80 90 100 0.01 0.1 1 10 100Percent Passing SieveDiameter of Particle in Millimeters Plot of Gradation Analysis 3"1.5"3/4"3/8"#4#8#30#50#100#200 #16 J:\_WP X4-LKP\_2020\20-3444JoseBlue Monster-57Elk Place failed septic\20-3444United1-1-2020 to 10-22-2020Sand Gradation Analysis Spreadsheet PROFILE HOLE #10 to 3 feet Topsoil with roots3 to 7 feet Light brown, firm, ClayNo ground water encounteredDESIGN CALCULATIONS FOR OWTS REPLACEMENT FOR THE EXISTING MAIN HOUSE AND DETACHEDGARAGE WITH AN APARTMENTIN ORDER TO SAVE CUTTING EXISTING TREES, THE SOIL TREATMENT AREA WILL BE PRESSURE DOSEDWITH A 2-FOOT SAND FILTER IN A BED CONFIGURATION WITH A DESIGN LONG TERM ACCEPTANCE RATERATE = 0.8 GPD/SF FOR THE USE OF SECONDARY SANDNUMBER OF BEDROOMS: 4MAXIMUM DAILY FLOW = QMAXQmax = 4 BEDROOMS. ALLOWED 6 PERSON FOR THE FIRST THREE BEDROOMS PLUS ONE ADDITIONALPESRON FOR EACH BEDROOM MORE THAN THREE BEDROOMS X 75 GALLONS/PERSON/DAYQMAX = 525 GPDSEPTIC TANKV = 1000 GALLONS FOR 2 TO 3 BEDROOMS PLUS 250 GALLONS FOR EACH ADDITIONAL BEDROOMUSE 1500 GALLONS, TWO-COMPARTMENT CONCRETE SEPTIC TANK BY VALLEY PRECAST WITH ANEFFLUENT FILTER AND A 500-GALLON, ONE COMPARTMENT CONCRETE SEPTIC TANK FOR THE PUMPCHAMBERABSORPTION AREABASED ON APPLICATION RATE:A = 525GPD/0.8GPD/S.F.A = 657S.F.QUICK 4 PLUS, STANDARD INFILTRATOR CHAMBER SYSTEM IN A BED CONFIGURATIONNO REDUCTIONS ALLOWEDSURFACE AREA OF ONE QUICK4, PLUS STANDARD INFILTRATOR CHAMBER = 12 S.F.USE 56 QUICK4, PLUS, STANDARD, INFILTRATOR CHAMBERS IN BED AS SHOWN ON THE PLAN.PROFILE HOLE NO. 20 to 3 feet Topsoil and roots3 to 5 feet Blocky clay over clay,6 to 7 feet Light brown, firm, sandy-gravellyClay with some cobbles and few bouldersNo ground water encounteredPROFILE HOLE # 2 Sample at 48-inches, Sandy Clay LOAM, Type 3, <35% Rock (>2mm) with <>50% of the Rock <20mm, LTAR = 0.35 gpd/sf,11.FOR THE INSPECTION OF THE SEPTIC SYSTEM - NOTIFY THE EAGLE COUNTY ENVIRONMENTALHEALTH DEPARTMENT AND THE DESIGN ENGINEER A MINIMUM OF 72-HOURS PRIOR TOBACKFILLING ANY PART OF THE SYSTEM TO SCHEDULE AN INSPECTION.∆PROFILEHOLE - 2INVin=7843.5'PROFILEHOLE -135.71'66.84'RE-CONNECT THE BUILDINGSEWER LINES FROM THE MAINRESIDENCE AND THE ADU TOTHE NEW SEPTIC TANKABOUT 56 FEET OF 1.5-INCHDIAMETER, SCH40 PVC,EFFLUENT LINE WITH THEFIRST AND LAST 5 FEET AT 2%SLOPEPROPOSED, NEW, 1500-GALLONS,TWO-COMPARTMENTS, CONCRETE SEPTIC TANKBY VALLEY PRECAST WITH AN EFFLUENT FILTERMATCH INVERT ELEVATIONS WITH THE OLD TANKTHE EXISTING SEPTIC TANKTO BE ABANDONEDACCORDING TO OWTS 43.9.CAPPROXIMATE LOCATIONOF EXISTING BUILDINGSEWER LINE FROM ADUAPPROXIMATE LOCATION OFEXISTING BUILDING SEWERLINE FROM MAIN HOUSEDIVERSION VALVEPVC 4" Bull Run Valve with 28" Key (OR ASNEEDED) TO CONNECT TO THE OLDLEACHFIELD AS A RESERVE OPTIONEXISTINGRESIDENCEEXISTINGADUELK PLACEEND CAP (TYP)~58', 1.25-INCH DIAMETER LATERALS,PERFORATED WITH 1/8-INCH HOLESAT 4-FOOT INTERVALS AT THE TOPOF THE LATERALSSTA BED WITH 4 ROWS OF14 INFILTRATOR CHAMBERSPER ROWFLUSHINGASSEMBLY(TYPICAL)DRILL ONE 1/4-INCH HOLE AT THE INVERT OFTHE FAR END OF THE LATERALS FOR DRAININGOF THE REMAINING EFFLUENT FROM THE PIPEBETWEEN DOSING AND PLACE A ROCK UNDERIT TO PREVENT EROSION (TYPICAL)~8.5 ', 1-INCH DIAMETER,SCH40PVC, MANIFOLDINSPECTION PORT (TYPICAL) IN THE FIRST AND LASTINFILTRATOR CHAMBER OF EACH ROW OFINFILTRATORS, INSTALLED IN THE OPENING OF THEEND CAP OPPOSITE OF THE PRESSURE LATERALSQUICK 4 PLUS, STANDARDINFILTRATOR CHAMBER (TYPICAL)59.13'PROPOSED, NEW, 500-GALLONS,ONE-COMPARTMENTS, CONCRETE SEPTIC TANK BYVALLEY PRECAST WITH AN ORENCO HH PUMPASSEMBLY AND EFFLUENT FILTERAPPROX.INVout=7849.4'28.59'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 PORTEXISTING 4-BEDROOMRESIDENCEEXISTING BUILDINGSEWER LINE1500 GALLONS, TWO-COMPARTMENTS,CONCRETE SEPTIC TANK WITH ANEFFLUENT FILTER BY VALLEY PRECASTPROPOSEDRIM EL =7854'INVin=~7849.4'TB VERIFIEDOWTS X-SECTION SKETCHN.T.S CLEANOUT500 GALLON ONE COMPCONCRETE TANK WITHHIGH HEAD PUMPEFFLUENTFILTERSAND FILTERPRIMARY ORSECONDARYPRESSUREDISTRIBUTIONLINES12-FT~7847~7845~7843~7841~7843~78412'INVout=7849'ABOUT 56 FEET OF 1.5-INCH SCH40 PVCTRANSPORT (EFFLUENT LINE) WITH THEFIRST AND LAST 5 FEET AT 2% SLOPEINVin=7843.5'Survey by:SAMUEL H. ECKER, PLS,GORE RANGE SURVEYING LLCINFILTRATOR SYSTEMS INC.QUICK4 PLUS STANDARD CHAMBERTYPICAL BED DETAILSECTION VIEW(NOT TO SCALE)NATIVE BACKFILLTOPSOIL2'SAND FILTERPRIMARY ORSECONDARYPRESSUREDISTRIBUTIONLINES4-FT MAX.ESTABLISH VEGETATIVE COVER12-FTSAND FILL PLACEMENTPLACE THE SAND FILL MATERIAL IN THE EXCAVATED BED.THE FILTERING MATERIAL USED IN A SAND FILTER MUST BE CLEAN, COARSESAND, CLASSIFIED AS PRIMARY SAND OR SECONDARY SAND. THE ABOVEDESIGN WAS PREPARED BASED ON SECONDARY SAND.THE CLASSIFICATION OF THE SAND TO BE USED IN THE BED OF THE SOILTREATMENT AREA (STA) MUST BE LESS THAN 30 DAYS OLD AND SUBMITTEDTO THE ENGINEER PRIOR TO THE SAND FILL PLACEMENT.~7847~7845~7843~7841~7843~7841(EFFECTIVE LENGTH)SIDE VIEWValve BoxBall ValveSweeping EllFLUSHING ASSEMBLYN.T.S.VENT CAPOPEN BOTTOMVENT CAPINSPECTION PORT4-INCH DIAMETERSDR35 WITHPERFORATIONS ONTHE BOTTOM 8-INCHES2'12"+ATTACH TOINFILTRATORWITH A RING ORSCREWSINSPECTION PORTN.T.S.FINISHEDGRADEOPEN BOTTOMPRESSURE DISTRIBUTIONLATERAL (TYP.)DRAWN BY:CHECKED BY:PROJECT NO.:SHEET:DRAWING NO.:DATE:BYDESCRIPTIONDATENO.L.P.L.P.C-120-3444OCTOBER 20, 202020-3444OWTS.DWGONSITE WASTEWATER TREATMENT SYSTEMMAJOR REPAIRLOT 20, LAKE CREEK MEADOWS57 ELK PLACEEAGLE COUNTY, COLORADOP.O. Box 724 EAGLE, CO 81631Tel (970) 390-0307www.LKPEngineering.comHORAN-KATES RESIDENCEMAP~1"=300'SEE REVISIONS BOXSITE10/20/2020 Pump Selection for a Pressurized System - Single Family Residence Project 20-3444 Horan-Kates / 57 Elk Place, Lake Creek Parameters Discharge Assembly Size Transport Length Transport Pipe Class Transport Line Size Distributing Valve Model 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 56 40 1.50 None 5 8.5 40 1.25 4 56 40 1.25 1/8 4 5 None 0 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 0.43 60 26.0 4 1.2 4.1 gpm gpm % fps Frictional Head Losses Loss through Discharge Loss in Transport Loss through Valve Loss in Manifold Loss in Laterals Loss through Flowmeter 'Add-on' Friction Losses 1.4 2.3 0.0 0.2 0.2 0.0 0.0 feet feet feet feet feet feet feet Pipe Volumes Vol of Transport Line Vol of Manifold Vol of Laterals per Zone Total Volume 5.9 0.7 17.4 23.9 gals gals gals gals Minimum Pump Requirements Design Flow Rate Total Dynamic Head 26.0 13.9 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: