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HomeMy WebLinkAboutpitkin.eh.264910200020 (2008) Pitkin Court— Environmental Health & Natural Resc••'ces Department P, tit for an Individual Sewage Disposal stem 0405 Castle Creek Road, Suite 10, Aspen, Colorado 81611 Phone 970-920-5070/FAX 970-920-5077 Permit# 08006 Parcel ID# 2649-102-00-020 Type of permit New( ) Repair( x ) Addition/Remodel to House( x) Name of Owner Fred and Heather Wilson Street Address 8796 Highway 133 Property legal description Size of lot 0.46 acres Total square footage of the house 1054 sq ft existing (921 sq ft future) Water source Town of Carbondale Community Water System #of bedrooms in house 2 #of offices, lofts &similar sized rooms in house Caretaker unit Detached Total square footage of the caretaker unit <700 sq ft #of bedrooms in caretaker unit 1 #of offices, lofts &similar sized rooms in caretaker unit Designed for what# rooms (list) 4 total bedrooms in main house+ 1 bedroom CDU Permit information Designed by All Service Septic Mailing Address PO Box 2844, Glenwood Springs, CO 81602 Perc rate 1.2 LTAR Profile hole 15 ft Depth to groundwater or bedrock Greater than 15 ft Minimum Septic tank capacity 1640 gallons Minimum Absorption area 1093 sq ft w/ no reduction Comments This Septic permit is to approve the engineer design and specifications dated March 6, 2008, Project#1344. Any changes must be approved by this department prior to them being made. Minimum horizontal distances between components of the system and physical features shall conform to the Pitkin County ISDS regulations. The drywell must be at least 20 feet from the residence and 75 feet from the river. The existing system components must be properly abandoned. This system will consist of one 2000 gallon, two compartment tank with an effluent filter in the outlet. The drywell will be 12'wide x 27' long x 10' deep below the inlet pipe. The drywell must be filled with clean, graded rock that may very from % to 2 1/2" in diameter. The rock must extend from the bottom of the pit to at least 2" above the inlet pipe. There must be at least one 4" perforated vertical stand pipe attached to the end of the distribution line with a tee fitting. A 20 mil PVC liner must be place on the entire down gradient wall of the drywell excavation to prevent effluent migration toward the soil cut, per engineer specifications. This permit is expressly conditioned on the property owner providing for the regular inspection, cleaning and maintenance of the system by qualified personnel. This department does not endorse any brand of products. This permit must be kept on-site during installation. This department must be called for an inspection with a minimum of 48 hours advanced notice. The owner must submit an as-built drawing to this department. 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 encouraged. Permit approved by: (.0,k. / Date: (3//9/OR/ Expiration Date: 9// 9 /0 g 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 owner's 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 Department. As-built drawings must be(included with this permit before the final approval will be issued. Installer: l^,��,1� �)(ea CIL c l License Number: Final approval: ();<'14G) Date: 25/ 10 �J I rilrimmi 41)ifItIIN ONSITE WASTEWATER TREE RENT SYSTEM (OWTS) EH/xx `, CONSTRUCTION PERMIT APPLICATION COLT N T 0405 Castle Creek Road, Suite 10 •Aspen, CO . 81611 Phone: 970.920.5070 Fax:970.920.5077 Parcel ID#(available from the Pitkin County Assessor's Office ^\ - /0Q O - 00 - c o h 970-920-5160 or at w v.pitkin assessor.org): O( \C� Purpose of Permit: ❑NEW %REPAIR DUE TO FAILURE REMODEL/ADDITION ❑TANK ONLY ❑FIELD ONLY viii, ' Cost of System Repair or Remodel/Addition(approximate): 15, 003 S, O�,03 \1'-IIINNN� ,�('�,-�1(v� Property Address: Si 9 / (,9t,�� L 33 CarbO•.0c,..(e, CO g ( 6 a2 3 1 ' Lot: Block:Q ('t Filing: Subdivision: Property Owner(s)*: Email Address: rredl ara NeCt41-er Lk);lsov, -ccer..9 @ S4-ruc to res.(asses. Cat. Owner's Mailing Address: City,State,Zip: c19614;511.''`..`3I33 Cc+/ba►-Dale Co 16x3 Home Phone: Business Phone: 963 - 715 8 q6 3- -7 ao9 37i-/43'( *Contact information must be provided for the owner signing this application. Primary Contact Person/Applicant(if not owner): Company: Contact/Applicant Mailing Address: City,State,Zip: Cell Phone: Business Phone: Fax Number. Email Address: Building Permit#(if applicable): N/A Lot Size(in acres): . 1-46 acres Size of Building(square feet): Number of Potential Bedrooms: Li !1 q75 Sct. Sr-F. Detached Accessory Unit? 'YES ❑NO Size of Accessory Unit(square feet): 7� • cf• Number of Potential Bedrooms In or Fixture List for the Accessory Unit: Water Source: ❑PRIVATE WELL ❑SURFACE WATER ❑SPRINGl'igtCOMMUNITY/PUBLIC WATER SYSTEM Name of Community/Public Water System(if applicable): Engineering Firm: Job Number: Phone Number: Fax Number: Ail Seev:r e 3 y� ci70- 61$ 5033 363- Q16-- "01796 Mailing Address: City,State,Zip: pi O. C3ok aS14y 66/enwoo,P x; IIIIIk i K I C SITE WASTEWATER TREATMr 'T SYSTEM (OWTS) 4VEH/NR CONSTRUCTION PERMIT APPLICATION CHECKLIST Cot N1111 0405 Castle Creek Road, Suite 10 - Aspen, CO . 81611 Phone: 970.920.5070 Fax: 970.920.5077 A complete application package must be presented at the time of your pre-application conference for acceptance. To schedule a pre-application conference, please call 970-920-5070. PLEASE INITIAL EACH ITEM TO INDICATE COMPLETION Only one copy of each item is necessary. 711/4.)• OWTS Construction Permit Application (completed) ...71.). Site P &Engineer Design t "X 17".or submitted electronically to ehnraco.pitkin.co.us when scheduling the pre-application conference. 1"to 20' Scale ; " a fib Rh , PO Box 2844 A i c Glenwood Springs,CO 81602 SEBY1aPh 0-6�` Pax97303-216-2718-503396 VFj1 August 8, 2008 a CD Project No. 1344 Fred Wilson NIS� 2� 200 8796 Highway 133 CC+U ONMENT� Carbondale, CO 81623 HEALTH&NATURAL Al. a,OURCES Installation Observations for Wilson Residence 8796 Highway 133, Permit#08006 Pitkin County, Colorado Fred, ALL SERVICE septic, LLC performed an installation observation on August 6th 2008 for the subject property. The installation included a 2000-gallon, two-compartment septic tank with the addition of an effluent on the outlet, and a `drywell' with 2-feet of imported sand filter material. The `drywell' was 12-feet by 27-feet, and was 10 feet deep, for a total infiltrative area of 1104 SF. Perforated PVC laterals were used to distribute effluent. A PVC liner was installed on the downhill side of the `drywell' excavation. 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. LIMITS: 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, t�F�pDq LICF•• �i;rh� i VO�: �c NERBFO�� ALL SER septic, LLC e •d : '• - .QP .0': • \ \1!' :cz 38662 Ni Timothy R. Petz Richard H. Petz, 114;.-0: .� 2 copies sent .` FSS••••••���� Copy sent to Pitkin County Health Dept. ���;4 N A� • a A 1 .. MI . 7 - `A .:r r Septic tanks and cleanouts '''''''''......"‘4117, +:- ' ..k.4,' AO Alp lit V Drywell excavation, sand, gravel, and PVC liner Pro No 1344 • OWS AS-BUILT A SCALE 1" = 30' NORTH I 1171 IDRIVE/ 1 BED PARKING <700SF I I CLEANOUT I co co I } WATER LINE SERVING RESIDENCE I ----t"--- I 2-BED —_� RESIDENCE I 2-BEDROOM ADDITION EXISTING (TOTAL 4-BEDS, <2000SF) EXISTING SEPTIC I TANK ABANDONED I111' o— CLEANOUTS 4"SDR PVC RET.WALL EFFLUENT PIPE 2000-GALLON,TWO-COMPARTMENTOl CONCRETE SEPTIC TANK WITH EFFLUENT FILTER --12\-.-- , I ^10', DRIVEWAY 217' 12'X ' DEEP W CONCRETE27X10'SAND PLACEDDRYELL IN BOTTOM OF EXCAVATION PRIOR TO PLACEMENT I OF GRAVEL eL � TOTAL AREA=1104 SF 30 ml PVC LI ER PLACED ON OBSERVATION EXISTING DRAIN REMOVED ENITRE PIPE DOWNGRADIENT WALL OF DRYWELL EXCAVATION 8796 HIGHWAY 133 ALL PRO. NO. 1344 PITKIN COUNTY, COLORADO SERVICE SEPTIC, LLC WILSON RESIDENCE 970.618.5033 FIGURE 1 Pitkin County Environmental Health Department Contact Log Sheet - • Name: Fr-(a .14p 1Iii) vvi IF) n _ _ Parcel ID#: ah ►-1 02-00-- O69..0 Address: c6-7c3)(D t1-1,N3 13 Date' Person Spoken To Comments/-Action to be Taken Initials Time (-rC{ U L l- �9 [AA IQ ab• \au. fiAci-AAAL0 . kik uticAo_vos 2000 95a, -1-rtinTi_,, — Kk/ok aci& lActif-v-1 ,s„R 1,104nst- C,p, s` p c w,o 0(ri f-rbvdc, (m9,4-ek12.) e i._ .e. .."� _ ..... tAl v v-(rd r\o_Pd rte- 1 Vt-pa Vitt cli\Ah cD 91,01-C- SS IZ OS . . v\o (1x i e c1,0-- — tina Q Ge ISDS DESIGN CALCULATIONS -for Pitkin Owner's Name Parcel ID# House Size(sq.ft.) (75 gpd,100 gpd,or 130 gpd) 75 Number of Bedrooms in Main House 4 Number of Offices,Libraries,Studies,Similar-sized Rooms in Main House Number of Bedrooms in Detached Caretaker unit 1 Number of Offices,Studies,Similar-sized Rooms in Caretaker Unit 0 (If the caretaker unit is ATTACHED,treat as if part of main house.) Average Daily Waste Flow 750 State Review Required? no Perc Rate (T) Design Flow(Q) =#potential bedrooms X 2 people/bedroom X gpd X 1.75 Q= 1312.5 Minimum tank capacity 1640.625 galldns Absorption Area(=Q/5 X SQRT perc rate) A= 0 sq.ft. of absorption area'required 13 t2-1 l. Z • 1093 3c -- 0 gravelless chamber units without reduction #of Perc Holes Required: 3 QUICK 4 9.87 QUICK 4 9.2 A= 0 sq.ft.with 50%reductionTRENCHES 0 sq ft 30%reduction BED 0 gravelless chamber units with reduction 0 chamber units with reduc. STANDARD A= 0 sq.ft.with 50%reductionTRENCHES 0 sq ft 30%reduction BED 0 gravelless chamber units with reduction 0 chamber units with reduc. EQ 36 0 EQ36 units in TRENCHES 0 EQ36 units in a BED QUICK4-EQ36 0 0 0 SETBACK FROM WELL #of feet= 125 i2 SETBACK FROM POND,STREAM OR IRRIGATION DITCH 21 #of feet= 75 to, SETBACK FROM DRY GULCH #of feet= 50 N ,ox12 110q 5a � " 4 • ',44,,, s _ 1 t, r ai‘i• s''';2•••,,, :,.'; ., '' AL,f• "i''"" " '''''4.''''' ''''- 4„. , .. y i'"Y. i;i,s ,s 1-1S } tet: - • ''r J.r f' • \, . -,:,-.. 1r - + , `mss '' s A ,. �... A � ; *•, O' '4:-t. .J'`SR`s ( ' f i .40.,..1:4,,.1_1 1.-..4 - i L - .'. "•�" f } • M :.' 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III I . . •EM Rp311111:11=3=1= • =111■ DICE i.7°)945-114 AX(970)941:11 ■■■■■.■■■■====ZEMEM'SSI C. OM ■■ fi Lir PO Box 2844 septicGlenwood Springs,CO 81602 SEDV P PhFax 970-618-5033 t L 303-216-2796 March 6, 2008 Project No. 1344 Fred Wilson/WILSON FREDRICK F II &HEATHER E 8796 Highway 133 Carbondale, CO 81623 Subsurface Investigation and Upgrade Onsite Wastewater System Design,Existing Residence 8796 Highway 133 Pitkin County, Colorado Fred, ALL SERVICE septic, LLC performed a subsurface investigation and an onsite wastewater system (OWS) design for the subject residence. The property is located outside of Redstone Colorado, in an area where OWS are necessary. Water is provided by the Town of Carbondale. SITE CONDITIONS A single-family residence and a detached wood frame structure exist on the property. The residence is to be upgrade to a 4-bedroom residence having <2000SF, and the wood frame structure is to be upgraded to a 1- bedroom ADU having<700SF. The proposed drain field area slopes 5%to the west, and vegetation consists of a full cover of irrigated grass. SUBSURFACE The subsurface was investigated by observing the 10-foot soil profile, as indicated on Figure 1. The materials observed in the profile pit consisted of 1-foot of a sandy r zoo one,underlain by clayey, silty, sand with sparse gravel to the maximum depth observed of 10 feet. Groundwater or bedrock was not encountered. A soil sample was taken and a gradation analysis performed to obtain a long term acceptance rate (LTAR) to size the drywell. An LTAR of 1.2 gals/day will be used to design the OWS. ,-,cos 1'� A 15-foot profile pit must be dug prior to the construction of the drywell to verify subsurface conditions. � , Our office must be contacted to observe pit. .'(', ,.,(\S 0 e m\t' ' c," DESIGN SPECIFICATIONS The OWS design is based on 5 total bedrooms and an average sewage load of 750 GPD. The installation must include a 2000-gallon,two-compartment,precast concrete septic tank, with an effluent filter. Tank alternatives may be considered. One `drywell' must be constructed as indicated on plans. The drywell must be 12-ft by 27- El P : C o Onsite Wastewater Systems Page 2 _ . .- - . ----_, and must be 10 feet deep. Perforated PVC laterals and 2 foot of sand filter material must be used in the drywell construction. Construction must be according to the county ISDS regulations, the septic permit provided by Pitkin County Environmental Health Department,and this design. OPERATION INFORMATION AND MAINTENANCE The surface of the drain field should be seeded upon completion. Vegetation is an important factor in drain field performance. Erosion control should be practiced prior to and during re-vegetation. Geo- fabrics or plastics should not be used over the drain field. No heavy equipment, machinery, or materials should be placed on backfilled 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. 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. I • C C `• Onsite Wastewater Systems Page 3 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. Sincerely, :�=gip REGIST` , Q, Fes ' ALL SERVICE septic, LLC Reviewed By: �o a1E�F.T p``o ,,--7 ilk %cc...,:i. ILH.A. �\\\ ,,,* ..a, :v 3860 i _ -.. ,• Crus Timothy R. Petz Richard H. Petz, P.�'+,k.. %.,.. cs`'` �' s‘‘SSIONA\�`- 3 copies sent 04 4 41 • • s• t r O - O ,-L• m• co M Oy c L 0 '. m Ct iii oG 4 o Z a 1 4 '' U) v ca U 0 ? z 1.7...:" a u) F11.1 - 4 p Z p -- __ 0 � aiO scow J = H N o O CI) 0 M c 0 .0`:'. O O O co o , r N Z O 0 oo On co Lo et M N .- . 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'2'9 •9.1_, .. - - : - 0:-- - ., • : - . -• i-..--_ 33011 Ito MINN '. ."• - : - - . . • •- Slifv1).34%.).}g c.....,-vi.,,,t,co..,,,,ofv . . - • •.• - _. - • - - : -.: - , - . •- 2 - - - - - ' . -- •• . .....• .. ... __• - . - ., . , . . , . . .- ,. . l as .t r hi-VI .sbe58 N • dd - V3aV _ t-:,ne sv woa ON f)!2IVd - ta w -- gnu 3110$ su,vla io v " ¢' cn - z A. rn _- 0 a A iO V eV - 40 11a w W e - e 3snoH pal iv - -319NIS , - ## --60' 3 � s.�►a,, _ off, - / + .dS 908.8 t k ) _ x ----- _ ----__----_---- . -.---...: : SS33DV N 1 dl V JN 1-)1 :Vd " Q315 8N 14Y01 ii 3-Zoe.;°:,,Iss. s *.- ism '�. 3sve - tilloA _ TOWN OF CARBONDALE ~ ` 511 Colorado Avenue Carbondale,CO 81623 wn«s.cau bondalegov.org (970)963-2733 Fax: (970)963-9140 March 7,2008 Pitkin County Environmental Health and Natural Resources Schultz Health and Human Services Building 0405 Castle Creek Road Suite 10 Aspen, CO 80611 RE: Water Supply for 8796 Highway 133,Pitkin County CO. The Town of Carbondale utilities serves the residence at 8796 Highway 133. The service is connected to the main trunk line from the Nettle Creek Treatment plant approximately 0.6 road miles above the residence. There is no limitation serving this residence in the foreseeable future in regard to water availability. If you have any questions regarding this matter,please contact Mark O'Meara at 970-963- 3140. Thank you, ,'1 ' ... Mark O'Meara Utility Director Town of Carbondale Office 970-963-3140 Cell 970-319-6259 • al:314'0,g A.P.i..7d0cYci 37$.i.11" i - .: : ,,, . /e). * - i f- .--' : . ,.. _. : , 3ettros „.17- C 1--..-02: It 0 71J ' 1 ' . - ' ''•f-I'''" 7f):4 1 .44. 5. -::::,. :,.,:-:\:i -C,r)S 1: .,. , . ... . ,. 'Y'f '../, '-',-' '' iii.....t _ it '' / I : : ' ,,- '• .• \ -;" 1 l`:' . ., 1 ‘ii lb s ' - • C3 I - t .. - C- \ IwItaas / 7 s‘ r11 r*) , vaiojv IIM',) i '4 MOW& i.,/ / &'P 171 (.(34 011 et!"%) • A--144 -- - fil 11 ,, r(j) III C) . , 91 )1008 111„ 1.61 ' .1&4780cY . . I'c'S' I ' 1 e \ I t 1 ,• . . . . . 1 : I , 1 1 ; [1 I - I i , ft" 3rd `06.fi ifiV g/o,r / ,. .101k11110S /.' A. r.kV -7S' *Vi .5''I' r ' \ / ) I . \ \\\ . I ( 1 i . ,,, 1 - , -. 1 - i - 6\ A/04-/I I , . .39V7c.1 NI oNno_i dtiO ,CS17&17 01 NO11,93S c1/3N2100 iS3MH_Z8ON r A70749, 7-S' ft NOLL_ Page 1 of 1 Fred From: Michael Kraemer[michaelk@co.pitkin.co.us] Sent: Thursday, March 06, 2008 4:32 PM To: Carla Ostberg Cc: fred@structuralassoc.com Subject: Fred Wilson Carla, I met with Fred today to go over his septic proposal. His septic plan will not go into any constrained areas as defined by the Land Use Code. He can meet the 100' setback from the Crystal River and is outside the 100 year floodplain. However the parcel may have a construction time period restriction because it is possibly located adjacent to gig horn sheep production area. We need to get in touch with a CDOW Ranger in that area to verify this. If the parcel is adjacent, we will put a condition of approval on his septic permit reflecting this. Also, I told him he could submit for his septic permit with the understanding that his land use application may not be approved. Call/email with any questions. Mike Mike Kraemer Planner Community Development Department Pitkin County 130 S. Galena Street Aspen, CO 81611 970.920.5526(phone)970.920.5439(fax) michaelk@co.pitkin.co.us 3/7/2008 RET. WALL SOIL M M r 2 O DRIVE/ PARKING 1 BED I <700SF 2 -BED EXISTING RESIDENCE EXISTING SEPTIC TANK TO BE ABANDONED 4" SDR PVC o 0 EFFLUENT PIPE DRIVEWAY 20 ml PVC LINER PLACED ON ENITRE DOWNGRADIENT WALL OF DRYWELL EXCAVATION 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. CLEANOUT OBSERVATION PIPE I 4" SEWER LINE TO BE ENCASED WITH SCHED 40 PVC WITHIN 10 FEET OF WATER LINE O WATER LINE SERVING RESIDENCE ��2-BEDROOM ADDITION (TOTAL 4 -BEDS, <2000SF) I I CLEANOUT 2000 -GALLON, TWO-COMPARTMENT CONCRETE (OR FRALO(tm)) SEPTIC TANK WITH EFFLUENT FILTER � 12'X 27'X 10' DEEP DRYWELL TOTAL AREA = 1104 SF EXISTING DRAIN FIELD TO BE REMOVED AND DISCARDED PROPERLY SCALE 1" = 20' NORTH 2000 -Gal, 2 Compartment Se Tank with 4" Dia. Biotube Effluent Filter PVC Splice Box w/Co,d Gips PVC or Concrete Risers w''[- Cromnri F35ergiass Gasaeted Lid with recommended ad (bond tank adapter svilh Stolnless Steel Holts hesive( Slopeway Fro•n Cround ARisers Conduit to Filter Cartridge Hacdle Norm Panel � `� (field cul to cesired refight) Conduit Seal O Inlet Tee ALARM IS EPTIONAL O— Liqu id Level 2 Pments # 4,439,323 & 5,492.635 Foreign Patents Pend!ng © 20C2, Orenco Systems, Inc. TANK SPECIFICATIONS CAPACITY REQUIRED= q X 1.75 X (30 HOURS/24 HOURS) = 1641 GALLONS REQUIRED TANK(S) = 2000 -GALLON, TWO-COMPARTMENT, CONCRETE SEPTIC TANK WITH AN EFFLUENT FILTER SWEEP / 2 WAY CLEANOUT DETAILS (N.T,S) TYPICAL PVC CAP DG NOT GLUE FINISHED GRADE SEWER LINE - 4' SCHEDULE 40 P.V.C. \ TO MINIMIZE RISK OF EFFLUENT MIGRATING TOWARDS SOIL CUT. PLACE 20 ml PVC LINER ON THE DOWNHILL SIDE OF THE DRYWELL 'MIN LINE - 4 SCHEDULE 4D OR 4' SDR 35 P.V.C.INSULATED COPPER TRACER 1 WIRE MAY BE INSTALLED TO LOCATE LINE IN 3" OR 4" PERFORATED PIPE MUST BE USED, PLACED IN TOP 1 FOOT OF GRAVEL S-OTTED PVC OBS. PIPE TO EXTEND TO BOTTOM CF DRYWELL 1' CROSS SECTION a d ' 4° 2' ASTM C-33 CONCRETE SAND DRYWELL DRAIN FIELD SPECIFICATIONS SWALE OR BERM TO DIVERT PLAN VIEW SURFACE RUNOFF 4" PVC INLET I FROM SEPTIC TANK 3" OR MUST O 01 Orerl Systems® Ir.rp.,.x,d aro AiRvrnv AVENUE SJrH_RLIN, CFECON 57479-9012 7ELEPeDNE, (341) 459-4449 FACSIMIL-, (541) 459-2684 FOR 4" OF GRAVEL PLACED ON TOP OF LATERALS DISPERSAL GRAVEL (2" TO 2 2") LIMIT OF EXCAVATION DESIGN 4 -BEDROOM MAIN RESIDENCE, <2000 SF = 600 GALLONS PER DAY 1 -BEDROOM CDU, <700 SF = 150 GALLONS PER DAY TOTAL LOADING = q = 750 GALLONS PER DAY VERY SANDY LOAM (LTAR) = 1.2 GALS/SF/DAY CALCULATED AREA =((1.75 X q) / 1.2 = 1095 SF NO REDUCTION DRYWELL SPECIFICATIONS WIDTH OF DRYWELL = 12 FEET LENGTH OF DRYWELL = 27 FEET DEPTH OF DRYWELL = 10 FEET AREA BOTTOM =324 SF SIDES = 540 SF SIDES = 240 SF TOTAL AREA PROPOSED = 1104 SF PROPOSED NEW INFILTRATIVE AREA = 1104 SF NOTES: 19[$7111141Z!1:1 DRYWELL MAY BE ANGLED TO FIT TOPOGRAPHY AND TO MINIMIZE REMOVAL OF EXISTING VEGETATION. THE SLOPE AT THE PROPOSED DRAIN FIELD IS APPROXIMATELY 5% TO THE WEST. VEGETATION CONSISTS OF A FULL COVER OF IRRIGATED GRASSES. 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 8796 HIGHWAY 133 Project N O. 1 344 PO Box 2844 PITKIN COUNTY COLORADO UPGRADE ONSITE WASTEWATER SYSTEM DESIGN Glenwood Springs, CO 81602 03-06-08 970-618-5033 WILSON RESIDENCE OTank Acapter (cast or Lroltec} Vent Orifice Effluent Discharge y - High Level Modulating Discharge Orifices Alarm Float (optional) Vault Isle: Ports Enter Cartridge Ef(luen-. Fiher CAPACITY REQUIRED= q X 1.75 X (30 HOURS/24 HOURS) = 1641 GALLONS REQUIRED TANK(S) = 2000 -GALLON, TWO-COMPARTMENT, CONCRETE SEPTIC TANK WITH AN EFFLUENT FILTER SWEEP / 2 WAY CLEANOUT DETAILS (N.T,S) TYPICAL PVC CAP DG NOT GLUE FINISHED GRADE SEWER LINE - 4' SCHEDULE 40 P.V.C. \ TO MINIMIZE RISK OF EFFLUENT MIGRATING TOWARDS SOIL CUT. PLACE 20 ml PVC LINER ON THE DOWNHILL SIDE OF THE DRYWELL 'MIN LINE - 4 SCHEDULE 4D OR 4' SDR 35 P.V.C.INSULATED COPPER TRACER 1 WIRE MAY BE INSTALLED TO LOCATE LINE IN 3" OR 4" PERFORATED PIPE MUST BE USED, PLACED IN TOP 1 FOOT OF GRAVEL S-OTTED PVC OBS. PIPE TO EXTEND TO BOTTOM CF DRYWELL 1' CROSS SECTION a d ' 4° 2' ASTM C-33 CONCRETE SAND DRYWELL DRAIN FIELD SPECIFICATIONS SWALE OR BERM TO DIVERT PLAN VIEW SURFACE RUNOFF 4" PVC INLET I FROM SEPTIC TANK 3" OR MUST O 01 Orerl Systems® Ir.rp.,.x,d aro AiRvrnv AVENUE SJrH_RLIN, CFECON 57479-9012 7ELEPeDNE, (341) 459-4449 FACSIMIL-, (541) 459-2684 FOR 4" OF GRAVEL PLACED ON TOP OF LATERALS DISPERSAL GRAVEL (2" TO 2 2") LIMIT OF EXCAVATION DESIGN 4 -BEDROOM MAIN RESIDENCE, <2000 SF = 600 GALLONS PER DAY 1 -BEDROOM CDU, <700 SF = 150 GALLONS PER DAY TOTAL LOADING = q = 750 GALLONS PER DAY VERY SANDY LOAM (LTAR) = 1.2 GALS/SF/DAY CALCULATED AREA =((1.75 X q) / 1.2 = 1095 SF NO REDUCTION DRYWELL SPECIFICATIONS WIDTH OF DRYWELL = 12 FEET LENGTH OF DRYWELL = 27 FEET DEPTH OF DRYWELL = 10 FEET AREA BOTTOM =324 SF SIDES = 540 SF SIDES = 240 SF TOTAL AREA PROPOSED = 1104 SF PROPOSED NEW INFILTRATIVE AREA = 1104 SF NOTES: 19[$7111141Z!1:1 DRYWELL MAY BE ANGLED TO FIT TOPOGRAPHY AND TO MINIMIZE REMOVAL OF EXISTING VEGETATION. THE SLOPE AT THE PROPOSED DRAIN FIELD IS APPROXIMATELY 5% TO THE WEST. VEGETATION CONSISTS OF A FULL COVER OF IRRIGATED GRASSES. 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 8796 HIGHWAY 133 Project N O. 1 344 PO Box 2844 PITKIN COUNTY COLORADO UPGRADE ONSITE WASTEWATER SYSTEM DESIGN Glenwood Springs, CO 81602 03-06-08 970-618-5033 WILSON RESIDENCE