HomeMy WebLinkAbout465 Little Andorra Rd - 210701303011 - OWTS-6-14-10938Work Classification:New 1211 NORMANDY DR SOUTHLAKE TX 76092-7126 AddressOwner Information Permit Status:Active Project Address 210701303011 Permit Type:OWTS Permit Permit NO.OWTS-6-14-10938 Expires:12/2/2017Issue Date:8/4/2017 Parcel No. 465 LITTLE ANDORRA RD Private Wastewater System Environmental Health Department P.O. Box 179 500 Broadway Eagle, CO 81631-0179 Phone: (970)328-8755 Fax: (970)328-8788 Phone:(214)674-8772 Cell: Inspection For Inspections call:(970) 328-8755 Inspections: IVR OWTS Final Inspection 095 PhoneEngineer(s) (970)390-0307LKP Engineering, Inc Contractor(s)Phone Primary ContractorLicense Number DEFINA CONSTRUCTION CO (970)376-6702 Yes53-17 RANDY LAHTI Permitted Construction / Details: Install the OWTS and dry well exactly as depicted on the LKP Engineering, LLC design drawing stamped, signed and dated March 24, 2014 and with the most recent revision date of August4, 2017. System is designed for a five bedroom residence. System consists of two 1,000 gallon single compartment Infiltrator IM1060 tanks without an interior baffle and 1,280 square feet of soil treatment area(prior to the 30% adjustment for using chambers) via the installation of 75 Infiltrator Quick 4 Plus Standard chambers placed in four serially-connected shallow trenches as shown on the design. Contact the design engineer for conducting all inspections necessary to certify the system and to prepare the as-built drawings. System certification along with as-built drawings and photos are required to be submitted to, and approved by, Eagle County Environmental Health prior to the use of the system or occupancy of the residence. It is noted that the two1,000 gallon tanks are located behind the home and as such, may be difficult to access for maintenance. It is recommended that tank access for maintenance be addressed prior to the completion of the project. Issued by: Environmental Health Department, Eagle County, CO August 04, 2017 Date Customer Copy Ray Merry CONDITIONS: 1. THIS PERMIT EXPIRES BY TIME LIMITATION AND BECOMES NULL AND VOID IF THE WORK AUTHORIZED BY THE PERMIT IS NOT COMMENCED WITHIN 120 DAYS OF ISSUANCE, OR BEFORE THE EXPIRATION OF AN ASSOCIATED BUILDING PERMIT 2. ALL INSTALLATIONS MUST COMPLY WITH ALL REQUIREMENTS OF THE EAGLE COUNTY INDIVIDUAL SEWAGE DISPOSAL SYSTEM REGULATIONS ADOPTED PURSUANT TO AUTHORITY GRANTED IN C.R.S. 25-10-101,et seq., AS AMENDED 3. THIS PERMIT IS VALID ONLY FOR CONNECTION TO STRUCTURES WHICH HAVE FULLY COMPLIED WITH COUNTY ZONING AND BUILDING REQUIREMENTS. CONNECTION TO, OR USE WITH ANY DWELLING OR STRUCTURE NOT APPROVED BY THE ZONING AND BUILDING DEPARTMENTS SHALL AUTOMATICALLY BE A VIOLATION OF A REQUIREMENT OF THE PERMIT, AND WILL RESULT IN BOTH LEGAL ACTION AND REVOCATION OF THE PERMIT 4. CHAPTER IV, SECTION 4.03.29 REQUIRES ANY PERSON WHO CONSTRUCTS, ALTERS OR INSTALLS AN INDIVIDUAL SEWAGE DISPOSAL SYSTEM TO BE LICENSED DEPARTMENT OF ENVIRONMENTAL HEALTH (970)328-8755 FAX: (970) 328-8788 TOLL FREE: 800-225-6136 www.eaulecountv.us 5 EAGLE COUNTY P.O. Box 179 500 Broadway Eagle, CO 81631 www.eaglecounty.us PERMIT APPLICATION FOR ONSITE WASTEWATER TREATMENT SYSTEM OWTS PERMIT #OL07:1;-fry--14•- iC9.-� R` BUILDING PERMIT # INCOMPLETE APPLICATIONS WILL NOT BE ACCEPTED (SITE PLAN MUST BE INCLUDED) FEE SCHEDULE APPLICATION FEE $$00.00 MAJOR REPAIR FEE SM.00 MINOR REPAIR FEE 400.00 This fee includes the OWTS Permit, Site Evaluation (Percolation Test, or Soil Profile Observation) and Final Inspection. Additional fees may be charged if a re -inspection is necessary, or a pre -construction site visit or consultation is needed. The re -inspection fee is $135.00 Make all remittance payable to: Eagle County Treasurer. Property Owner: kJ&'/ LA1NT 1 Phone: ;2l `f - - Z ;'�6 • 23 2 12.11 NoaaAA&V k0VE, RAAA1T1® GETMNS . coM Mailing Address: Soy7W4Ajd& TX -7602-7126 email Registered Professional Engineer: 4kP a)g61NEM1y6 Phone: 1-70 .'926 • f? & EON b -f-Y Applicant or Contact Person: hbLY CAW cAgya-i Svc Phone: _ 910- 3:76_-_2 3126 Licensed Systems Contractor: hAyE SQww-1 License # 6 -1 Company / DBA: ...$1 _..e:YC4VAMAJG Phone: 1 •9-74. 0261 Mailing Address: P. CX Bvr. 86,E CO email dv. co-i 81631 Permit Application is for: - New Installation Alteration Repair Location of Proposed Onsite Wastewater Treatment System: Legal Description: L.4A-*0 P144 )6 L-C rr 63 Tax Parcel Number: �210-vt- 013 - 0.3 -- Q )1 Lot Size: Assessor's Link: www.eaalecounty.us/patie/ Physical Address: +tl Building Type: Residential / Single Family Number of Bedrooms: Residential / Multi Family Number of Bedrooms:. Commercial 1 Industrial* Type of Use: *These systems require design my a Registered Professional Engineer Type of Water Supply: Private Well Spring Surface -X- Public If Public Name of Supplier: 11P1E92 �4,cV E �W , Applicant Signature: _ MA6w� J'tGC6 L.Lt,,,,,__ Office Use Only qq Amount Paid: 00 Receipt #: Check #:_ Date: a DEPARTMENT OF ENVIRONMENTAL HEALTH (970) 328-8755 FAX: (970) 328-8788 TOLL FREE: 800-225-6136 www.eaglecountv.us EAGLE COUNTY P.O. Box 179 500 Broadway Eagle, CO 81631 www.eaglecounty.us APPLICATION FOR ON -SITE WASTEWATER TREATMENT SYSTEM (OWTS) PERMIT INCOMPLETE APPLICATIONS MAY NOT BE ACCEPTED (SITE PLAN MUST BE ]INCLUDED) FEE SCHEDULE APPLICATION FEE FOR NEW OWTS OR MAJOR REPAIRS $800.00 MINOR REPAIR FEE $400.00 Fee includes the design review, permitting and maintenance of OWTS records Make all checks payable to: Eagle County Treasurer Property Owner: aA11 LA F) 1hone: 21 t�OZNAgN-0y �2 6W�'C�€, Owner Mailing Address: ZI 0 T� 'l fooS 2 - a L email: 2 � N �i �w L-1 � ► �,v A5, C O 0, (�ui SG.i� Professional Engineer: Phone: Applicant/Contact Person: t4N► 06-1-3 �L� —Phone: 170 s. Licensed Systems Contractor Name / Company: 2El MOLD] (202-V Contractor Mailing Address: Contractor License #:1� Contractor Phone Number: 6770 - `//+• -J ZZ(= email: OWTS Permit Application is for: OkNew Installation Alteration Repair Tax Parcel Number: 2-1 U1_? - 0 (� - 03 -o Lot Size: Assessor's Link: www.eaalecounty-us/Datiet Physical Address: 000 Cv 41 CA Legal Description: 4Z-->L-3 \� o Z C7 i Lc. `7h- Building Type: Residential / Single Family Number of Bedrooms: Residential / Multi Family Number of Bedrooms: Commercial / Industrial Type of Use: *As of 06/27/2014, all systems require design by a Registered Professional Engineer Type of Water Supply: Private Well Spring Surface Public If Public, Name of Supplier: Applicant Signature: Date: 7 Office Use Only: OWTS PERMIT # 10 q 3 9 BUILDING PERMTr # - -A0 -150cp iP co Amount Paid: �D Receipt #: c2c;2 9/O C k #- Date: !S LKP Engineering, Inc. CMUGEOTECHWAL August 28, 2017 Randi Lahti RE: Inspection of Septic System Installation - 1211 Normandy Dr. Lahti Residence -5 Bedrooms + 3 disposals South Lake, TX 76092-7126 Lot 63, Cordillera at The Divide Filing No. 3 email: rlahtiggetmns.com 465 Little Andorra Eagle County, Colorado Project No.13-2905, OWTS-6-14-10938 Dear Randi: At the request of Gary Defina, Defna Construction, on August 10 and 14, 2017, we visited your property on Lot 63, Cordillera at The Divide Filing No. 3, 465 Little Andorra, Eagle County, Colorado. The purpose of our site visits was to provide consultation for relocating the septic system and to inspect the installation of the same. The system was installed in overall compliance with the septic system design, Drawing No. 13-2905OWTS.dwg, last revision date October 4, 2017. At the time of the inspection we observed the following: They installed two, 1000-gallons each, one -compartment, plastic, septic tanks by Infiltrator, connected in series. They had constructed a cleanout at about 8.25 feet from the building, as shown on the as -built sketch. The building sewer line was about 82 feet. The inlets and outlets of the tanks had T's installed. The first tank (closest to the house) had 12-inch plastic riser over the first compartment and 18 inch riser over the second. The second tank had 2-foot risers over each of the compartments. The lids were at the surface. Seventy-five (75), Q-4 Plus, Standard Infiltrator Chambers were installed in four trenches, with 21 infiltrators in the first, 20 in the second, 18 in the third and 16 in the last trench. There was a minimum of 6 feet separation between the trenches. They were connected with serial distribution. All inspection ports were installed (in the first and last chamber of each row of infiltrators). The effluent line from the septic tank to the leachfield was about 6.3 feet long. There is no other warranty either expressed or implied. If you have any questions, please do not hesitate to cal E U!sr:l�., .vim`{":'' pE.�ROa. •. �� 29526 ;nc= .mac St ON N V 9• cc: Eagle County Environmental Health Department, E-mail: Claire Lewandowski claire.lewandowskikea lec�ounty.us, environmentgeaglecoun ..us Sincerely, LKP Engineering, Inc. 4��ei Z107 � ��Jf� Luiza Petrovska, PE J:\-WP X4-LKP\2013\13-2905LAHTI\OSI-PERMIT\13-29050SIQ4PLUS.DOCX P.O. Box 724, Eagle, CO 81631 Tel. (970) 390-0307 L K P E N G I N E E R I N G , I N C . P .O . B o x 2 8 3 7 E d w ar d s, C O 8 1 6 3 2 -2 8 3 7 (9 7 0 ) 9 2 6 -9 0 8 8 w w w .lk p e n g in e e rin g .c o m PERCOLATION TEST RESULTS C lie n t :Jim Jose Path21 Architecture 333 W. Colfax Ave, Suite 321 Denver, CO 80204 L o c a tio n : Lot 63, Cordillera at the Divide Fil#3 465 Little Andorra Eagle County, Colorado P ro je c t N o . : 1 3 -2 9 0 5 P -1 P -2 P -3 T IM E /D E P T H 2 3 -6 /1 6 "2 1 -1 2 /1 6 "2 5 -7 /1 6 " 8 :5 0 a m 6 -1 2 /1 6 "8 "8 -9 /1 6 " 9 :0 0 a m 7 -1 2 /1 6 "1 "9 -1 2 /1 6 "1 -1 2 /1 6 "9 -1 3 /1 6 "1 -4 /1 6 " 9 :1 0 a m 9 "1 4 /1 6 "1 1 "1 -4 /1 6 "1 0 -1 2 /1 6 "1 5 /1 6 " 9 :2 0 a m 9 -1 5 /1 6 "1 5 /1 6 "1 1 -1 4 /1 6 "1 4 /1 6 "1 1 -8 /1 6 "1 2 /1 6 " 9 :3 0 a m 1 0 -1 2 /1 6 "1 3 /1 6 "1 2 -1 0 /1 6 "1 2 /1 6 "1 2 -2 /1 6 "1 0 /1 6 " 9 :4 0 a m 1 1 -7 /1 6 "1 1 /1 6 "1 3-9 /1 6 "1 5 /1 6 "1 2 -1 2 /1 6 "1 0 /1 6 " 9 :5 0 a m 1 2 -2 /1 6 "1 1 /1 6 "1 4-4 /1 6 "1 1 /1 6 "1 3 -6 /1 6 "1 0 /1 6 " 1 0 :0 0 a m 1 2 -1 2 /1 6 "1 0 /1 6 "1 4 -1 3 /1 6 "9 /1 6 "1 4 "1 0 /1 6 " 1 0 :1 0 a m 1 3 -6 /1 6 "1 0 /1 6 "1 5-6 /1 6 "9 /1 6 "1 4 -8 /1 6 "8 /1 6 " 1 0 :2 0 a m 1 3 -1 5 /1 6 "9 /1 6 "1 5 -1 2 /1 6 "6 /1 6 "1 4 -1 5 /1 6 "7 /1 6 " 1 0 :3 0 a m 1 4 -6 /1 6 "7 /1 6 "1 6-4 /1 6 "8 /1 6 "1 5 -6 /1 6 "7 /1 6 " 1 0 :4 0 a m 1 4 -1 2 /1 6 "6 /1 6 "1 6 -1 2 /1 6 "8 /1 6 "1 5 -1 4 /1 6 "8 /1 6 " 1 0 :5 0 a m 1 5 -5 /1 6 "9 /1 6 "1 7-3 /1 6 "7 /1 6 "1 6 -4 /1 6 "6 /1 6 " P E R C R A T E 2 2 M IN /IN C H 2 1 M I N /IN C H 2 3 M IN /IN C H A V G P E R C 2 2 M IN U T E S P E R IN C H A v e ra g e P e rc o la tio n H o le D ia m e te r: 1 1 " H o le s D u g an d P re s o a k ed :1 1 /8 /1 3 T es t R u n : 1 1 /9 /1 3 P r o file H o le : 0 -1 ' - T op so il. 1 ' - 8 ' - L ig h t b ro w n , silty -g ra v elly s an d w ith fla t, a ng u la r r o c k f ra g m e n ts. N o g r o u n d w ater e n co u n te re d . N o B ed ro c k . B y : K ir il P e tro v s k i. DRAWN BY: CHECKED BY: PROJECT NO.: SHEET DRAWING NO.: DATE: L.P. L.P. C-1LOT 63, CORDILLERA FILING NO. 3465 LITTLE ANDORRAEAGLE COUNTY, STATE OF COLORADOSEPTIC SYSTEM DESIGN- LAHTI RESIDENCE -RANDI LAHTIPREPARED FOR:P.O. Box 724 Eagle, CO 81631Tel (970) 390-0307 www.lkpengineering.comMARCH 24, 2014 13-2905OWTS.DWG 13-2905 SEE REVISONS BOX NO.DATEDESCRIPTIONBY1. 6-25-14ADJUST SEPTIC LAYOUTTO NEW SITE PLANL.P.2. 7-29-14ADJUST SEPTIC LAYOUTTO NEW SITE PLANL.P.3. 10-27-14ADJUST SEPTIC LAYOUTTO NEW SITE PLANL.P.4. 10-27-14ADJUST SEPTIC LAYOUT TO NEWSITE PLAN. RE-DESIGN THE OWTSL.P.5.6-23-2016DESIGN THE 10-INCH DRAINAGECULVERT UNDER THE DRIVEWAYL.P.NOTE 6: Design drainage swale for a100-yr storm event 7-25-2016NOTE 7: Replace septic tank with2-1000gal Infiltrator Tanks 8-4-201712" 48" INFILTRATOR SYSTEMS INC. QUICK4 PLUS STANDARD CHAMBER PRODUCT SPECIFICATION (NOT TO SCALE) PRESSURIZED PIPE DRILL POINTS LOCATIONS (2 PLACES) (EFFECTIVE LENGTH) TOP VIEW 53" SIDE VIEW END VIEW 34"33" 18" 8" INVERT QUICK4 PLUS ALL-IN-ONE 12 END CAP INSPECTION PORT 13" NOTE: - SITE PLAN E-MAILED BY PATH21 ARCHITECTURE. 5-19-2016 19 19 19 60'+/-62'+ / - INSPECTION PORT (TYPICAL) QUICK 4 PLUS, STANDARD INFILTRATOR CHAMBER SERIAL DISTRIBUTION (SEE DETAIL) 40'+/- DRY WELL (THE INFILTRATION AREA MUST BE BELOW THE LOWEST FOOTING ELEVATION)DISCHARGE FROM HOT TUBNUMBER OF INFILTRATORS PER TRENCH (TYPICAL) 7858' ASPHALT DRIVEWAY ASPHALT DRIVEWAY 56.5' REMOVE TREES WITHIN 20FT FIRE ZONE 42' 44' 56.5' 56.5' PROTECT TREE DURING CONSTRUCTION 49.25' 2.5% 52' 55.3' 56.37' 55.95' 56' 56' 56' 2% 57.5' 62' 60' 57.6' 56.37' MASTER B MASTER A ENTRY A ENTRY B DINING B DINING A GARAGE B 20' ZONE 1 FIRE MITIGATION SETBACK 56.75' 2% 55.8'56.5' 57.87' 62' 62' 61'58.1' HEATED CATCH BASIN TO CULVERT GARAGE A TYP 10% 56.25' HEATED AREA DRAIN 57.5' 58' PROTECT TREE DURING CONSTRUCTION 50' 54' 56'7860' 60' 1.5% 8% PROTECT TREE DURING CONSTRUCTION ELECTRICAL METER GAS METER 7850.0' LOWER PATIO FOUND SURVEY MONUMENT: 1.5" ALUMINUM CAP ON #5 REBAR "LS 20695" (TYPICAL) 2" CONDUIT UNDER DRIVEWAY 2" ELEC CONDUIT UNDER DRIVEWAY ASPHALT DRIVEWAY 10% SLOPE EXISTING FIRE HYDRANT 7876' ROOF PEAK CONCRETE PATIO FLAGSTONE WALKWAY LIMITS OF DISTURBANCE PROPOSED SNOW STORAGE AREA 2250SF, 25% OF DRIVE AREA GARAGE FF @ 7856.5' DRIVE AREA: 8490 sf 7862'7860' 7868' 7870' 78 FF @ 7856.5' 100'=7856.5' 7858'7864'7866' L I T T L E A N D O R R A R O A D P r i v a t e R i g h t - O f - W a y LO T 6 2 Lo t 6 3 4.5 6 1 a c r e s 04 6 5 LINE OF DRAINAGE EASEMENT 46.75' 48.25' 6' min. 6' min. 6' min. 18 IT HAS BEEN ASSUMED THAT THE INVERT OF THE BUILDING SEWER LINE WILL BE AT EL=42'. NOTIFY THE ENGINEER IMMEDIATELY OF ANY DISCREPANCIES. CLEANOUT ~85 'BUILDING SEWER LINE, 4-INCH DIAMETER, SDR35 PVC, AT 2% SLOPE 75 FEET OF 10" DIAMETER HDPE CORRUGATED CULVERT WITH SMOOTH INSIDE WALLS AT 2% SLOPE INV in-7853.92', INV out = 7852.41' 24" CATCH BASIN WITH INLET GRATE GRATE AND AN 18" CONCRETE APRON SLOPING TOWARD THE INLET RIM EL=7855.75' INVout=7853.92' 12" RIP-RAP END SECTION ~ 34' SDR35 EFFLUENT LINE, 4-INCH Ø, THE FIRST AND LAST 4 FEET MUST HAVE A SLOPE OF 2% 62' DRAINAGE SWALE - 2-FEET DEEP, 2- FEET WIDE BOTTOM, 2:1 SIDE SLOPES REVEGETATED WITH NATIVE GRASSES 14' + / - (1 0 ' M I N . ) 29'+/- (25'MIN . ) BUILDING SEWER LINE 4-FEET BELOW THE SWALE TWO, 1000-GALLON, ONE-COMPARTMENTS, SEPTIC TANKS BY INFILTRATOR CONNECTED IN SERIES 4" PVC ESTABLISH VEGETATIVE COVER NATIVE BACKFILL (TYP.) CONNECT AT END OF CHAMBER ROWBOTTOM OF TRENCH ELEVATION PER COUNTY PERMIT INLET AT 8" SIDE PORT FROM SEPTIC TANK TO NEXT TRENCH 13" 36" TRENCH INFILTRATOR SYSTEMS INC. QUICK4 PLUS STANDARD CHAMBER SERIAL DISTRIBUTION TYPICAL DETAIL SECTION VIEW (NOT TO SCALE) 6' MIN. 36"max AVERAGE PERCOLATION TEST RECOMMENDED FOR DESIGN = 22 MPI DONE NOVEMBER 9, 2013 PERCOLATION TEST RESULTS PERC-1 PERC-2 PERC-3 22 MPI 21 MPI 23 MPI PROFILE HOLE 0 TO 1 FOOT TOPSOIL 1 TO 8 FEET LIGHT BROWN, SILTY GRAVELLY SAND WITH FLAT, ANGULAR ROCK FRAGMENTS NO GROUND WATER ENCOUNTERED NO BEDROCK DESIGN CALCULATIONS DESIGN PERCOLATION RATE T = 22 MINUTES PER INCH FOR AN APPLICATION RATE OF 0.6 GPD/SF NUMBER OF BEDROOMS: 5 PLUS THREE GARBAGE DISPOSALS MAXIMUM DAILY FLOW = QMAX Qmax = 5 BEDROOMS X 2 PERSONS/BEDROOM X 75 GALLONS/PERSON/DAY + 3 GARBAGE DISPOSALS @ 5.8 GPD QMAX = 768 GPD SEPTIC TANK V = 1250 GALLONS FOR 4 BEDROOMS PLUS 250 GALLONS FOR EACH ADDITIONAL BEDROOM WE RECOMMEND A 2000-GALLONS SEPTIC TANK , CONSISTING OF TWO, 1000-GALLON, ONE-COMPARTMENT PLASTIC SEPTIC TANKS BY INFILTRATOR, CONNECTED IN SERIES. ABSORPTION AREA BASED ON APPLICATION RATE: A = 768 GPD/0.60GPD/S.F. A = 1280 S.F. QUICK 4 PLUS, STANDARD INFILTRATOR CHAMBER SYSTEM IN A TRENCH CONFIGURATION WITH AN ALLOWED 30 PERCENT REDUCTION IN THE ABSORPTION AREA IS RECOMMENDED. Aadjusted = 896 S.F. SURFACE AREA OF ONE QUICK4, PLUS STANDARD INFILTRATOR CHAMBER = 12 S.F. USE 75 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 SHALL EXTEND TO OR ABOVE FINAL GRADE. 4. EACH RISER LEAD SHALL HAVE A SECURE CLOSING MECHANISM, SUCH AS A LOCK, SPECIAL HEADED BOLTS OR SCREWS, OR SUFFICIENT WEIGHT TO PREVENT UNAUTHORIZED ACCESS. 5. THE INFILTRATOR TRENCHES SHALL BE INSTALLED LEVEL, ALONG THE CONTOUR. 6. EXCAVATE THREE (3) FEET WIDE TRENCHES. THE HORIZONTAL DISTANCE FROM SIDEWALL TO SIDEWALL BETWEEN THE TRENCHES SHALL BE A MINIMUM OF SIX (6) FEET. 7. THE BOTTOM AND THE SIDEWALLS OF THE TRENCHES SHALL BE RAKED (IF NEEDED) TO ELIMINATE SMEARING. 8. ASSEMBLE AND INSTALL THE INFILTRATOR CHAMBERS IN THE TRENCHES ACCORDING TO THE MANUFACTURERS RECOMMENDATIONS. 9. BACKFILL THE SIDEWALL AREA WITH NATIVE ON-SITE SOIL FOR PROPER SUPPORT. 10. BACKFILL THE TRENCHES WITH A MINIMUM OF 12 INCHES OF TAMPED SOIL COVER. 11. AVOID VEHICLE TRAFFIC OVER THE SYSTEM. 12. ALL INSTALLATIONS SHALL MEET THE RULES AND REGULATIONS OF THE EAGLE COUNTY ENVIRONMENTAL HEALTH DIVISION, OWTS REG 43 AND THE EAGLE COUNTY PUBLIC HEALTH AGENCY ON-SITE WASTEWATER TREATMENT REGULATIONS. 13.FOR THE INSPECTION OF THE SEPTIC SYSTEM - NOTIFY THE DESIGN ENGINEER AND THE ECEH DEPARTMENT PRIOR TO BACKFILLING ANY PART OF THE SYSTEM TO SCHEDULE AN INSPECTION. 127.0 [3,226] EXTERIOR LENGTH TOP VIEW RISER CONNECTION (TYP.) 62.2 [1,580] EXTERIOR WIDTH Ø 4 [102] PVC OR ABS INLET TEE Ø 24.0 [610] ACCESS OPENING WITH LOCKING LID (2) 2 [51] X 2 [51] FIBERGLASS SUPPORT (TYP.) SECTION A- A' INLET OUTLET A PER CODE A' B B'LIFTING LUG (TYP.) LIFTING STRAP (TYP.) P 44.0 [1,118] LIQUID DEPTH 10.2 [260] FREEBOARD PER CODE 16.5% AIR SPACE Ø 4 [102] PVC OR ABS OUTLET TEE S 0.2 [5] WALL THICKNESS 3.0 [76] SEAM CLIP (TYP.) LIFTING STRAP (TYP.) 54.7 [1,389] EXTERIOR HEIGHT END VIEW TANK INTERIOR INLET/ OUTLET TEE LIDACCESS PORT RIM FLEXIBLE RUBBER GASKET (TYP.) 1.5 [38] P PIPE PENETRATION SECTION DETAIL TANK EXTERIOR LENGTH 127.0 [3,226] WIDTH 62.2 [1,580] HIEGHT 54.7 [1,389] LIQUID DEPTH 44.0 [1,118] INVERT DROP 3.0 [76] FREEBOARD 10.2 [260] END OUTLET INFILTRATOR IM-1060 TANK 1-COMPARTMENT CONFIGURATION 5"3.5" 42" N.T.S. TYPICAL DRYWELL DETAIL 6' 6" MIN. 24" 2' CONE ACTIVE PERC AREAPRECAST CONCRETE SECTIONS TO MEET ASTM C 444 STRUCTURAL BACKFILL (ON-SITE SOIL) 3/4" CRUSHED, SCREENED ROCK HI-STRENGTH WOVEN FILTER FABRIC DRY WELL INLET SOLID AND SECURED COVER AT GRADE 10' MIN.COVER THE SCREENED ROCK WITH FILTER FABRIC NATIVE SOIL WITH A MINIMUM PERCOLATION RATE OF 23 MPI 3' DRYWELL NOTES: 1. ANY DISCREPANCIES IN THE SOIL AND GROUND WATER CONDITIONS, SHOULD BE REPORTED TO THE ENGINEER IMMEDIATELY. 2. THE DRYWELL SHOULD BE INSPECTED YEARLY FOR REMOVAL OF SEDIMENT. 3. THE DRYWELL IS TO BE USED FOR THE DISCHARGE OF THE WATER FROM THE HOT TUB AND THE WATER SOFTENER. 4. THE DRY WELL WILL BE EQUIPPED WITH AN ACCESS MANHOLE AND A LADDER FOR CLEANING AND MAINTENANCE. 5. THE DRY WELL CAPACITY IS A MINIMUM OF1000 GALLONS LIQUID DEPTH MEASURED FROM BELOW THE INLET INVERT TO THE BOTTOM. THE SELECTED HOT TUB WILL BE 100"X91" X38" WITH A WATER CAPACITY OF 500 GALLONS. INFORMATION FOR THE DISCHARGE OF THE WATER SOFTENER WAS NOT PROVIDED AND WHEN THIS INFORMATION BECOMES AVAILABLE A CHANGE IN THE DESIGN MIGHT BE NEEDED. FOR NOW, WE HAVE ASSUMED THAT THE WATER SOFTENER WILL DISCHARGE NO MORE THAN 500 GALLONS PER DAY. WITH A PERCOLATION RATE OF 23 mpi = 2.6 inches/hour, THE 5-FOOT COLUMN OF WATER IN THE DRY WELL SHOULD PERCOLATE THROUGH THE SOIL IN 23 HOURS. THE PERCOLATION RATE MUST BE VERIFIED DURING CONSTRUCTION. GENERAL NOTES 1. BEFORE DIGGING NOTIFY ALL APPLICABLE UTILITY COMPANIES. 2. ALL WORK SHALL COMPLY WITH ALL APPLICABLE CODES AND ORDINANCES. 3. NOTES AND DETAILS ON SPECIFIC DRAWINGS TAKE PRECEDENCE OVER GENERAL NOTES AND TYPICAL DETAILS. 4. CONFLICTS OR DISCREPANCIES WITH GRADES SHALL BE BROUGHT TO THE ATTENTION OF THE ENGINEER IMMEDIATELY AND PRIOR TO PROCEEDING WITH WORK. 5. ALL FINISH GRADES SHALL PROVIDE FOR NATURAL RUNOFF OF WATER WITHOUT LOW SPOTS OR POCKETS. 6. ALL EXCAVATION, BACKFILLING AND COMPACTION SHALL BE DONE IN ACCORDANCE WITH THE SOILS REPORT PREPARED FOR THIS SITE. 7. ALL DISTURBED AREAS WILL BE RESTORED AND REVEGETATED. 12" Bc PIPE BEDDING DETAIL 1 4 Bc min LKP: Engineering, Inc. CIVIL/GEOTECHNICAL C� PROJECT DESCRIPTION: LOT 63, CORDILLERA FILING NO. 3 AS -BUILT 465 LITTLE ANDORA SKETCH EAGLE COUNTY, COLORADO LAHTI RESIDENCE PROJECT NO.: 13-2905 PERMIT NO.: OWTS-6-14-10938 DATE: August 10 & 14, 2017 . • 9 yam^ .10000 P.O. 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