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Home My WebLink Aboutpitkin.eh.246717401011 (2006)(CDU)Document Layout (From Most Recent to Oldest Permit) Permit Application Log Sheet/Notes & Photos Communications As -built Design Engineer Design Soil Information Water Permit & Information Second System on property Third System etc. Floor Plans Please See Building and Land Use Approvals Files for additional information. Pitkin County environmental Health & Natural Resources Department Permit for an Individual Sewage Disposal System 0405 Castle Creek Road, Suite 10, Aspen, Colorado 81611 Phone 970-920-5070 / FAX 970-920-5077 Permit# 06078 Parcel ID# 2467-174-01-011 Type of permit New( ) Repair( ) Addition/Remodel to House( X) Name of Owner Stephan Isberian Street Address 37Y Holland Hills Road Property legal description Lot 21, Holland Hills Subdivision Size of lot 0.82 acres Total square footage of the house Water source Holland Hills Metro District # of bedrooms in house # of offices, lofts & similar sized rooms in house Caretaker unit Attach/deta Total square footage of the caretaker unit 840 # of bedrooms in caretaker unit 1 # of offices, lofts & similar sized rooms in caretaker unit Designed for what # rooms (list) 2 bedrooms (CDU greater than 700 sq ft) Permit information Designed by All Service Septic Mailing Address P.O. Box 2844, Glenwood Springs, CO 81602 Perc rate 18 Profile hole depth 8 ft Depth to groundwater or bedrock Greater than 8 ft Minimum Septic tank capacity 656 gallons Minimum Absorption area 311 sq ftw/ 30% reduction Comments Septic permit approved per compliance with the engineer design and specifications dated May 15, 2006. Any changes must be approved by this department and the design engineer prior to them being made. Minimum horizontal distances between components of the system and physical features shall conform to the Pitkin County ISDS regulations. This design calls for one 1000 gallon two-compartment tank with an effluent filter on the outlet. A distribution box with a baffle will distribute the effluent to 6 rows of 6 Quick 4 chambers. This department does not endorse any brand of products. This permit must be kept on-site during installation. The engineer must do a final inspection of the installation and submit an as -built letter to this department. This department must also be called for an inspection with a minimum of 48 hours advanced notice. The owner has the responsibility that all components are inspected and maintained on a regular basis by qualified personnel. Revegetation over the area of the field is very important for the functioning of the system. Pitkin County has guidelines that must be followed to assure the plants that are introduced are appropriate for the conditions of the area. The use of native plants is strongly Permit approved by: t Date: I I 0 Plans and specifications of the proposed individual sewage disposal system have been reviewed and are considered satisfactory. Permission is hereby granted to the owner or the agent to perform the work indicated in accordance with the Pitkin County ISDS Regulation in effect at the time of issue. This permit becomes invalid 6 months from the date that the permit was issued unless system construction has commenced or an extension has been approved in writing by the De artme t. As -built drawings must be included with this permit before the final approval will be issued. Expiration Date: Installer: Lco� G/u a c1,�c_ ) License Number: X02 S� Final approval: i1,ntf a YIl�4 iCh� rte" . Date: I i b 0 . PITKIN COUNTY ENVIRONMENTAL HEALTH DEPA12TMENT APPLICATION FOR INDIVIDUAL SEWAGE DISPOSAL SYSTEM 0405 Castle Creek Road, Suite 10, Aspen Colorado 81611 Phone (970) 920-5070 Fax (970) 920-5077 Name of OWNER T%e—� IVA rj— '' ..j Owner's Mailing Address C, WO t-A City, State, Zip A-:11 C0 D Business Phone: Home Phone. — $ E-mail Address: STEP nl !SBC K I Al RUGS ^ C Primary Contact Person (all communication regarding this permit will go through this person) Name CompanyU Contact Mailing Address City, State, Zip 1, -T Business Phone Cell Phone: 19 q <3 - I S r — Faxq.,� E-mail Address: Parcel ID # (available from assessor's ottic at 920-5160 or at www.pitkinassessor.orq ) Building Permit # (if available) Street address of property lid 77 Legal Description: Lot aL_ ,Block Size of lot: • S a. acres. Total square feet of house Caretaker Unit: Attached ( ) unit 2 y LT- ! Z-�i---L �— --L i t LL' ,Filing ,Subdivision Type of proposed structure: -ALol- t& Detached ( # of bedrooms (potential) in house in caretaker Permit is for: New Home ( ) Repair due to failure ( ) Remodel/Addition W r Emergency use ( ) Water: Private well ( ) Spring ( ) Stream ( I) Community/Public Water System 4-LIf community system Name of system }a�UlL.L� / f t Lbs METE z M K�;s 'c0n\I The fee for a ISDS application is $600 for a permit that takes 6 hours or less for the department to approve. If approval takes longer than 6 hours, a rate of $100 per hour will be charged. The maximum fee is $1000. The basic fee of $600 is due at the time of application. The remainder, if any, will be due in two stages: first, at the time of issuance of the ISDS permit; second, before final approval of the ISDS permit. Application for an individual sewage disposal system is hereby submitted. I hereby certify that the above information is true and accurate and that I have provided true and accurate information on locations of all existing and proposed wells, contour intervals, buildings, property lines, ditches, slopes, waterlines, springs, suction or irrigation lines, drinking water cisterns, drain tiles, irrigation ditches, lakes, water courses, streams, floodplains, dry gulches, and existing septic systems. I hereby certify that any such features not shown on attached site map are not present. Issuance of the permit does not imply the approval of any other permit required for construction pursuant to Pitkin County codes. No construction may be undertaken until all approvals and permits have been obtained. The Pitkin County Environmental Health Department, Pitkin County and employees of these agencies will be held harmless should the individual sewage dispos ystem fail or malfunction. The permit to construct is issued on information submitted by the applicant or his/her representatill0s. The er ass mes full re onsi "ty in case of failure of the system. Signature of applicant Date Received by - Receipt # 711 Date UC. G:\isds\isds applic\isdsapp rev072904.doc i Akf N 0 Pitkin County Environmental Health Department Contact Log Sheet �1r" I . ,al, In. • •• e d IW11=1 r. 1 NONE " .. - .. EM= s I ' . 1. 1 /. ►. I . i I. �' M___ ■ .1 mot M a �� . a • .. i . I MEAT -V MM MMI MOM FIN, MEMO M111 M r I P".. �. �1\lam_ MM ----------- ------------------ REASON FUR ERROR E-1) NANB UP OR LINE FAIL E-3) NO ANSWER Y R:i -------------------------------- E-'SBUSY E-4) NO FACSIMILE CONNECTION PTTKIN COUNTY ENVIRONMENTAL HEALTH & NATURAL RESOURCES DATE: 11/14/2006 Send to; Stephan Isberlan COMO CATION RESULT REPORT NOV. C--: All Service Septic P. 1 x x x Cr URGENT C1 REPLY ASAP ( 14. 26 9:57AM ) x x : COMMENTS: FAX HEADER: ENVIRO HEALTH NAT RESOURCE TRANSMITTED/STORED NOV.14.2006 9:52AM FILE MODE OPTION ADDRESS RESULT PAGE 791 MEMORY TX ----------- --------------- 9276233 ------------------ OK 2/2 TIM PETZ OK 2/2 ----------- ------------------ REASON FUR ERROR E-1) NANB UP OR LINE FAIL E-3) NO ANSWER Y R:i -------------------------------- E-'SBUSY E-4) NO FACSIMILE CONNECTION PTTKIN COUNTY ENVIRONMENTAL HEALTH & NATURAL RESOURCES DATE: 11/14/2006 Send to; Stephan Isberlan From: Alicia Gomez Fax Number. 927-8233 Phone Number; 920.5087 C--: All Service Septic Number of Pages, Including Cover 2 CC Fax Number: Cr URGENT C1 REPLY ASAP O PLEASE COMMENT O PLEASE REVIEW ® FOR YOUR INFORMATION COMMENTS: Septic Permit 006078 for parcel 2467-174-01-01.1, owner Isberian, has been finalized. Please feel free to call 920-5070 If you have any questions. fax cover Pitkin County Environmental Health and Natural Resources 0405 Castle Creek Road suite #10, Aspen, CO 81611 Phone (970) 920.5070 I Fax (970) 920.5077 Web site w .aspenpitkln.com/ehnr L t Carla Block From: tpetzl@comcast.net Sent: Tuesday, April 25, 2006 10:05 PM To: Carla Block Subject: Test pit for Isberian Carla, A test pit is ready for viewing at Location: 372 Holland Hills Road ��Zb�otr- Contact : Stephan Isberian 925-8062 Directions - Turn on Bishop Rd from 82, follow Holland hills road left then right to address. Timothy R. Petz, P.G. Onsite Wastewater Systems 970-618-5033 Glenwood Springs 303-908-7823 Golden ALJ aM 'J, 11�) V-�A e4 o� t L • • Page 1 of 1 1 21 Nancy Mackenzie From: Nancy Mackenzie Sent: Tuesday, October 24, 2006 8:28 AM To: 'tpetzl@comcast.net' Subject: Isberian photos Attachments: DSCN1158.JPG; DSCN1159.JPG; DSCN1160.JPG Tim, Here are the photos I took. By our calc sheet he only needs 34 chambers, so they could remove the two closest to the property line. Besides the tank riser, we'll need to check that he puts a handle extension on the effluent filter. The inlet tee needs an upper extension to bring it to within 1" of the underside of the tank lid. What do you think? Did you here from the installer Brad 379-7875 Nancy MacKenzie 970-920-5076 Sr. Environmental Health Specialist Pitkin County Environmental Health & Natural Resources Department 1107OZIYPIIIIZ71 I a 9 0 flLl' POBMno MMI S�EDcoeieat October 30, 2006 Stephan Isberian 520 East Hyman Avenue Aspen, Colorado 81611 Installation Observation, Existing Unit Above Garage 372 Holland Hills Road Pitkin County, Colorado Mr. Isberian, Project No. 1179 06, ALL SERVICE septic, LLC performed an installation observation on October 26th, 2006, for the subject property. The installation included a 1000 -gallon, two-compartment precast concrete septic tank with the addition of an effluent filter in the second compartment, and one `Quick -4' chamber bed. The bed had a total of 34 chambers, and 313 SF of infiltrative area. A distribution box was installed to distribute effluent, as indicated on as -built drawings. Our OWS design dated May 15th 2006 indicated a total of 36 chambers to be installed. It was authorized by our office on October 25th to install 34 chambers. This was due to underground utilities and setbacks to property lines. The OWS was installed according to specifications. This observation is not a guarantee of workmanship and/or parts and materials. ALL SERVICE septic, LLC should be notified if changes are made to the OWS. 10131W9i The observation was based on information submitted and our site visit. If conditions are different from conditions described in this letter, ALL SERVICE septic, LLC should be notified. All additional OWS construction must be according to the county regulations. The installer should have documented and demonstrated knowledge of the requirements and regulations of the county in which they are working. Sincerely, ALL S� otic, LLC Timothy R. Petz 2 copies sent Copy sent to Pitkin County Health Dept. Attn: Nancy c PPR04 LOCATION OF WATER LINE. KISTING OWS TO REMAIN �J n LOCAnmWousmaArocmvo® �wwsaas enov,N Awe H0r m �r o A ITSYMrcw v,nE�nannw Awnc�uuh. R671E="AP $M OUIY70=L0C NL C011WATE.O11EMMO YBB 6"MWOEAaE Awdg1kv ALL! TovlcAwK*L llgLLDBE GGI�N� RIgR 10 OQJ�VAil01l PWS AS -BUILT DRAWING t SCALE I" = 30' NORTH r CUyFO 0/TCN I I I I I I \ DRIVE � EXISTING RESIDENCE 4" EFFLUENT LINE 372 HOLLAND HILLS ROAD /0 DISTRIBUTION BOX WITH BAFFLE PORT EXISTING\ NOUT\ \ EXISTING GARAGE/2-BEDROOM STRUCTURE WITH KITCHEN / 1000 ALLON, \ TWO MPARVENT, PRECA T CONCRETE , SEPTIC ANK WITHAN EFFLUE T FILTER ON THE OUTLET. / 98 312 SF OF INFILTRATIVE AREA IN ONE GRAVELLESS CHAMBER BED. BED = 34'QUICK-4' CHAMBERS a NO WELLS WITHIN 100' OF PROPOSED DRAIN FIELD. WATER PROVIDED BY LOCAL WATER DISTRICT ALL PRO. NO. 1179 SERVICE SEPTIC, LLC 970-618-5033 1 FIGURE I 1; Y. • Y r 4� ISDS DESIGN CALCULATIONS - for Pitkin Owner's Name Parcel ID # House Size (sq. ft.) 1. t (75 gpd,100 gpd, or 130 gpd) Number of Bedrooms in Main House Number of Offices, Libraries, Studies, Similar -sized Rooms in Main House Number of Bedrooms in Detached Caretaker unit Number of Offices, Studies, Similar -sized Rooms in Caretaker Unit (If the caretaker unit is ATTACHED, treat as if part of main house.) Average Daily Waste Flow 300 State Review Required? no Perc Rate t (T) Design Flow (Q) = # potential bedrooms X 2 people/ bedroom X gpd X 1.75 Q= 525 Minimum tank capacity 656.25 gallons Absorption Area (=Q/5 X SQRT perc rate) A = 445 sq. ft. of absorption area required 29 gravelless chamber units without reduction # of Perc Holes Required: 3 QUICK 4 9_8 A = 222.73864 sq.ft with 50% reductionTRENCH S 23 gravelless chamber units with reduction STANDARD A = 222.73864 sq.ft. with 50% reductionTRENCHFS 14 gravelless chamber units with reduction EQ 36 14 EQ36 units in TRENCHES QUICK4-EQ36 223 29 SETBACK FROM WELL # of feet = 100 SETBACK FROM POND, STREAM OR IRRIGATION DITCH # of feet = 50 SETBACK FROM DRY GULCH # of feet = 25 l4 75 QUICK 4 9.2 311.83409 sq ft 3o% reduction 34 chamber units wits 311.83409 sq ft 30% reduction BED 20 chamber units with reduc. 25 EQ36 units in a BED 312 49 0 Nancy Mackenzie From: tpetzl @comcast.net Sent: Friday, October 27, 2006 3:14 PM To: Nancy Mackenzie Subject: RE: Isberian photos NancyT 0 The plastic rings that you saw onsite were the risers. He was going to install plastic risers. He changed to concrete on our request. I like concrete better, but some plastic risers are quite good, like Orenco. have a good weekend Timothy R. Petz, P.G. Onsite Wastewater Systems 970-618-5033 Glenwood Springs 303-908-7823 Golden -------------- Original message ---------------------- From: "Nancy Mackenzie" <nancym@co.pitkin.co.us> > Tim, > Thanks for the photos, I don't need to do another inspection. > Did you find out if the installer was actually planning to put in > risers? Or didn't he think it was necessary, just like not needing an > effluent filter? > I'm thinking of sending them a letter and want to get in all the > details. > -----Original Message----- • From: tpetzl@comcast.net [mailto:tpetzl@comcast.net] > Sent: Thursday, October 26, 2006 5:51 PM > To: Nancy Mackenzie > Subject: Re: Isberian photos > latest pics > Timothy R. Petz, P.G. > Onsite Wastewater Systems > 970-618-5033 Glenwood Springs > 303-908-7823 Golden >-------------- Original message ---------------------- > From: "Nancy Mackenzie" <nancym@co.pitkin.co.us> > > Tim, > > Here are the photos I took. > > By our calc sheet he only needs 34 chambers, so they could remove > > the two closest to the property line. > > Besides the tank riser, we'll need to check that he puts a handle > > extension on the effluent filter. 1 i3 >> • > > The inlet tee needs an upper extension to bring it > > the underside of the tank lid. > > What do you think? > > Did you here from the installer Brad 379-7875 > > Nancy MacKenzie > > 970-920-5076 > > Sr. Environmental Health Specialist > > Pitkin County > > Environmental Health 6 Natural Resources Department 2 141 0 to within 1" of fl POBox n44 61 -- Spdngs,0081602 K970-6184033 May 15, 2006 Stephan Isberian 520 East Hyman Avenue Aspen, Colorado 81611 Project No. 1179 Subsurface Investigation & Revised Upgrade Onsite Wastewater System Design Existing Residence 372 Holland Hills Road Pitkin County, Colorado Stephan, ALL SERVICE septic, LLC performed a percolation test and a revised upgrade onsite wastewater system (OWS) design for the 2 -bedroom guest quarters above the garage. The revision is based on a change in the drain field location. All previous OWS designs regarding this property should be discarded to avoid confusion. The property is located in Holland Hills Subdivision, in an area where OWS are necessary. The local water district serves the residence. SITE CONDITIONS There is an existing residence that is served by an individual OWS. A 2 -bedroom guest quarters exists above the garage, and is presently using the existing OWS. This OWS design will separately serve the guest quarters. �k Vv -k -s has y SUBSURFACE �t �� 00 \Jt� t Cwr 15 The subsurface was investigated by excavating an 8 -foot test pit near the proposed drain field location as shown on attached plans. Three percolation holes were dug. The test pit indicated the site has a 6 -inch root zone, underlain by sandy clay to clayey sand to the maximum depth explored of 8 feet. Groundwater or bedrock was not encountered. Percolation rates ranged from 14 to 20 minutes per inch (MPI). An 18 MPI rate will be used to design the OWS. DESIGN SPECIFICATIONS The OWS design is based on 2 -bedrooms and an average sewage load of 300 GPD. The installation must include a 1000 -gallon, two-compartment, precast concrete septic tank, with the addition of a filter in the second compartment. Tank alternatives may be considered. One gravelless chamber bed must be installed as indicated on plans provided. Six rows of 6 `Quick 4' chambers, for a total of 36 chambers, equaling 331 square feet (SF) of infiltrative area, are required. A distribution box should be used to distribute effluent. Construction must be according to the county ISDS regulations, the septic permit provided by Pitkin County Environmental Health Department, and this design. I5 s • Revised OWS Design Project No. 1179 5/15/06 Page 2 OPERATION INFORMATION AND MAINTENANCE The surface of the drain field should be seeded upon completion. Vegetation is an important factor in drain field performance. Geo -fabrics or plastics should not be used over the drain field. Livestock should not graze on the drain field. Plumbing fixtures should be checked to ensure that no additional water is being discharged to OWS. For Example, a running toilet or leaky faucet can discharge hundreds of gallons of water a day and harm a drain field. The homeowner should pump the septic tank every two years and clean the effluent filter as needed. Garbage disposal use should be minimized, and non -biodegradable materials should not be placed into the OWS. Grease should not be placed in household drains. Loading from a water softener should not be discharged into the OWS. No hazardous wastes should be directed into the OWS. Mechanical room drains should not discharge into the OWS. The OWS is engineered for domestic waste only. ADDITIONAL CONSTRUCTION NOTES If design includes a pump, air release valves and weep holes should be installed to allow pump lines to drain to minimize risk of freezing. Excavation equipment must not drive in excavation of drain field due to the potential to compact soil. Extensions should be placed on all septic tank components to allow access to them from existing grade. Precast concrete tanks and distribution boxes should be used, unless plastic or fiberglass is required. Septic tank risers should extend to grade. Access to all tank compartments and distribution devices is optimal. INSTALLATION OBSERVATIONS ALL SERVICE septic, LLC, and the county must view the OWS during construction. The OWS observation should be performed before backfill, after placement of chambers and distribution pipes. Septic tanks, distribution devices, pumps, dosing siphons, and other plumbing, as applicable, must also be observed. ALL SERVICE septic, LLC should be notified 48 hours in advance to observe the installation. LIMITS: The design is based on information submitted. If soil conditions encountered are different from conditions described in report, ALL SERVICE septic, LLC should be notified. All OWS construction must be according to the county regulations. Requirements not specified in this report must follow county regulations. The installer should have documented and demonstrated knowledge of the requirements and regulations of the county in which they are working. Please call with questions. ALL SER�ptic, LLC Timothy R. Petz 3 copies sent Copy sent to Varous Hairabedian /Lo PITKIN COUNTY ENVIRONMENTAL HEALTH DEPARTMENT Percolation Test and Soils Data Form -TABLE 1 - PROJECT 1179 PROFILE PIT Date of Test: 4-18-06 0 - 6" Topsoil, Root Zone, Sod Grass 6" - 8' Sandy Clay to Clayey Sand, M. Dense, Moist. Red AVERAGE = 18 MPI No urounawater or beorocK was Cncountereo Hole Hole Interval Measurement at Measurement at Change (in.) Percolation Rate No. Depth (in.) (min.) Start of Interval End of Interval (min./in.) MPI (in.) (in.) 1 29 10 3.50 5.00 1.50 10 5.00 6.25 1.25 10 6.25 8.00 1.75 10 8.00 8.50 0.50 10 8.50 9.00 0.50 20 10 9.00 9.75 0.75 2 24 10 6.75 7.75 1.00 10 7.75 9.00 1.25 10 9.00 10.00 1.00 10 10.00 10.75 0.75 10 10.75 11.75 1.00 10 11.75 12.50 0.75 14 3 27 10 5.25 6.75 1.50 10 6.75 8.00 1.25 10 8.00 9.00 1.00 10 9.00 9.50 0.50 10 9.50 10.00 0.50 10 10.00 10.50 0.50 20 AVERAGE = 18 MPI >">" 1t NO WELLS WITHIN 1 00'OF PROPOSED DRAIN FIELD. WATER PROVIDED BY LOCAL WATER DISTRICT APPROXIMATE LOCATION OF WATER LINE. 25 FT SETBACK TO PROPOSED -- DRAIN FIELD. -71 1.1 1 i TIE INTO EXISTING SEWER LINE WITH SCHEDULE 40 PVC, AND DIRECT TO PROPOSED SEPTIC iTANK. USE 22 1/2 DEG PVC / \ ANGLES. INSULATE WITH 'BLUE -BOARD' UNDER DRIVE. ` EXISTING CLEANOUT EXISTING OWS TO REMAIN �O EXISTING \ GARAGE/2-BEDROOM EXISTING RESIDENCE STRUCTURE WITH KITCHEN OO / 1000 -GALLON, TWO-COMPARTMENT, PRECAST CONCRETE SEPTIC TANK WITH AN 4" EFFLUENT EFFLUENT FILTER ON THE OUTLET. LINE I / 6 / CONCRETE DISTRIBUTION BOX WITH BAFFLE ' OBSERVATION ` PORT UTILITIES EXIST SUGRADE AND MAY % NEED TO BE RE -LOCATED SCALE 1" = 20' NORTH THE LOCATION OF EXISTING AND PROPOSED IMPROVEMENTS SHOWN ARE NOT THE RESULT OF A PROPERTY SURVEY. THE LOCATIONS ARE APPROXIMATE. IT IS THE HOMEOWNERS DUTY TO ENSURE ALL CONSTRUCTION AND IMPROVEMENTS LOCATIONS ARE ACCURATE. ALL SETBACK DISTANCES SHOULD BE CONFIRMED PRIOR TO EXCAVATION. 331 SF OF INFILTRATIVE AREA IN ONE GRAVELLESS CHAMBER BED. BED = 6 ROWS OF 6'QUICK-4' CHAMBERS, FOR A TOTAL OF 36 CHAMBERS 2 Compartment Septic Tank with 4" Dia. Biotube Effluent Filter Inlet Tee AN ALARM IS OPTIONAL PVC or Concrete Risers with Grommet(s) (bond to tank adapter with TYPICAL PLAN VIEW - N.T.S. 4" EFFLUEN LIN 4" PVC HEADERS Splice Box w/Cord Grips Fiberglass Casketed Lid with Stainless Steel Bolts Filter Cartridge Handle (field cut to desired height) Tank Adapter (cast or bolted) Vent Orifice Effluent Discharge Modulating Discharge Orifices Vault Inlet Ports Filter Cartridge Effluent Filter (11 IIrK/.(TM) GIJr) ('APC Orenco Systems® Irc wp med 814 AIRWAY AVENUE SUIHERLIN, OREGON 97479-9012 TELEPHONE: (541) 459-4449 FACSIMILE: (541) 459-2884 TANK SPECIFICATIONS CAPACITY REQUIRED = q X 1.75 X (30 HOURS/24 HOURS) = 657 GALLONS REQUIRED TANK = 1000 -GALLON, TWO-COMPARTMENT, CONCRETE SEPTIC TANK WITH AN EFFLUENT FILTER ON THE OUTLET. INFILTRATOR(R) QUICK4(TM) CUT SHEET 52" `— 48" 12" 6 (EFFECTIVE LENGTH) G 34" e _n -- 2911 viltm, DESIGN 2 -BEDROOMS, <2000 SF AVERAGE LOADING = q = 300 GALLONS PER DAY PERCOLATION RATE = 18 MINUTES PER INCH CALCULATED AREA = ((1.75 X q) X sgrt 18) / 5 = 446 SF REDUCTION OF 30% = 312 SF BED SPECIFICATIONS WIDTH OF BED = 18 FEET = 6 CHAMBERS LENGTH OF BEDS = 24 FEET = 6 CHAMBERS TOTAL NUMBER OF CHAMBERS = 36 TOTAL INFILTRATIVE AREA = 331 SF ONE TOTAL BED OBSERVATION/VENT PIPES (TYP.) LTRATOR(R) QUICK(TM) CHAMBERS, 3' X 4' CROSS SECTION OF TYPICAL CHAMBER -TRENCHES 4'' SDR 35 PVC OBSERVATION/VENT rBACKFILL PIPE WITH CAP , EXTENT OF EXCAVATION FILL 4' MAX NOTES: IF NO FILL PLACED ON DRAIN FIELD, FIELD SHOULD BE INSTALLED AT A DEPTH OF 2 TO 3 FEET THEN BACKFILLED. SLOPE FOR DRAINAGE—,. 2.0' MIN INFILTRATOR(R) QUICK4(TM) CHAMBER, 3' X 4' SCARIFY SURFACC- BED MAY BE ANGLED TO FIT TOPOGRAPHY AND TO MINIMIZE REMOVAL OF EXISTING VEGETATION. INFILTRATOR(R) QUICK4(TM) CHAMBERS ARE CONSTRUCTED WITH A PIVOT POINTS FOR THIS PURPOSE. THE SLOPE AT THE PROPOSED DRAIN FIELD IS APPROXIMATELY 5% TO THE SOUTH. VEGETATION CONSISTS OF A FULL COVER GRASS. LIMITATIONS • THESE PLANS MUST BE USED IN CONJUNCTION WITH LETTER AND SOILS DATA FORM PROVIDED. THE DESIGN IS BASED UPON INFORMATION SUBMITTED. IF SOIL CONDITIONS ENCOUNTERED ARE DIFFERENT FROM CONDITIONS DESCRIBED IN REPORT, ALL SERVICE SEPTIC L.L.C. SHOULD BE NOTIFIED. ALL OWS CONSTRUCTION MUST BE ACCORDING TO COUNTY REGULATIONS. THE INSTALLER SHOULD HAVE DEMONSTRATED KNOWLEDGE OF THE REQUIREMENTS AND REGULATIONS OF THE COUNTY IN WHICH THEY ARE WORKING. THE COUNTY AND ALL SERVICE SEPTIC L.L.C.MUST VIEW INSTALLATION ALL SERVICE septic, LLC LOT 21, HOLLAND HILLS PROJECT N0. 1179 GOLBOX 2844 ENWOOD SPRINGS, CO 81602 372 HOLLAND HILLS ROAD REVISED UPGRADE OWS DESIGN 05/15/06 970-618-5033 I S B E R I A N RESIDENCE