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HomeMy WebLinkAboutApplication.pdf6/ b7 dso GARFIELD COUNTY BUILDING AND SANITATION DEPARTMENT 108 Eighth Street, Suite 201 Glenwood Springs, Coloradof 81601 Phone (970) 945-8212 INDIVIDUAL SEWAGE DISPOSAL PERMIT PROPERTY t— r / (y nn 2 a [! 1/.�� (��/ ^l S i t IRs.S l of l/ iO V Owner's Name(a"k `[[,O,`e�vt/�occd--lie �r��Present Addrre'ss (p# 0�. o('/"r��l`,� (� 0 t ,Phone — 9 System Location ©(�I i i 1 €J2CIO ` a� [uf+ c t " ` th g (b 2) Lrsr `f 1MoGuitn i to IMca-Gloi iS © Ante 'i \ CC C(reeKK Permit 4 3 2 Assessor's Parcel No. t" t V?.O�' bog This does not constitute a building or use permit. Legal Description of Assessor's Parcel No SYSTEM DESIGN Septic Tank Capacity (gallon) Other Percolation Rate (minutes/inch) Number of Bedrooms (or other) Required Absorption Area - See AttachedS ,(/-I Special Setback Requirements: ... ci..v-cc. exp g'" Date Inspector FINAL SYSTEM INSPECTION AND APPROVAL (as installed) _get, Call for Inspection (24 hours notice) Before Covering Installations ca Com/ ` 922at „9,3) aCa 8 fi,:4d4 ater -in System Installer Septic Tank Capacity Septic Tank Manufacturer or Trade Name Septic Tank Access within 8" of surface Absorption Area Absorption Area Type and/or Manufacturer or Trade Name Adequate compliance with County and State regulations/requirements Other Date Inspector RETAIN WITH RECEIPT RECORDS AT CONSTRUCTION SITE *CONDITIONS: 1. All installation must comply with all requirements of the Colorado State Board of Health Individual Sewage Disposal Systems Chapter 25, Article 10 C.R.S. 1973, Revised 1984, 2. This permit is valid only for connection to structures which have fully complied with County zoning and building requirements. Con- nection to or use with any dwelling or structures not approved by the Building and Zoning off ice shall automatically be a violation or a requirement of the permit and cause for both legal action and revocation of the permit. 3. Any person who constructs,alters, or installs an individual sewage disposal system in a manner which involves a knowing and material variation from the terms or specif ications contained in the application of permit commits a Class I, Petty Offense ($500.00 fine —6 months in jail or both). White - APPLICANT Yellow- DEPARTMENT March 24, 2008 PO Box 2844 Glenwood Springs, CO 81602 Ph 970-618-5033 Fax 303-216-2796 Project No. 1460 Sopris General Contractors, Attn: Steve 0312 Sun King Drive Glenwood Springs, CO 81601 Subsurface Investigation and Onsite Wastewater System Design, Proposed Residence Barr Residence Prince Creek Road Garfield County, Colorado Steve, 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 Carbondale Colorado, in an area where OWS are necessary. SITE CONDITIONS A 2 bedroom single-family residence is proposed. The proposed drain field area is relatively flat, and vegetation consists of a moderate cover of grasses. Water will be provided by a well located 100+ feet from the proposed drain field. The OWS will be sized for a 4 -bedroom residence. SUBSURFACE The subsurface was investigated by digging one profile pit and three percolation holes, as indicated. The materials encountered in the profile pit consisted of 1 -foot of a clayey root zone, underlain by sandy clay to 2.5 feet, underlain by sand with gravel and cobbles to the maximum depth explored of 9 feet. Groundwater or bedrock was not encountered. Three percolation holes were dug, in the area of the proposed drain field, as indicated. Percolation rates ranged from 10 to 40 minutes per inch (MPI). A 24 MPI rate will be used to design the OWS. DESIGN SPECIFICATIONS The OWS design is based on 4 -bedrooms and an average sewage load of 600 GPD. The installation must include a 1250 -gallon, two-compartment, precast concrete septic tank with an effluent filter on the outlet, to be followed by three gravelless chamber trenches, using `Quick -4' InfiltratorTM chambers. Each trench must have 16 chambers for a total of 48 chambers, equaling 474 SF of infiltrative area. Serial distribution must be used to distribute effluent. Construction must be according to the county ISDS regulations, the septic permit provided by Garfield County Environmental Health Department, and this design. If cobbles greater than 6 -inches are encountered in the trench excavations they should be removed and the sandy soils matrix should be placed in the void. Subsurface Investigation and OWS Design Project No. 1460 3/24/08 Page 2 OPERATION INFORMATION AND MAINTENANCE The surface of the drain field should be seeded upon completion. Vegetation is an important factor in drain freldperformance. 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 dischargeinto. the OWS. The OWS isengineered 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 w$flh i nixs laritie O S dui7nil�c�izisi cY j . 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. Sincerely, ALL SE ICE septic, LLC Timothy R. Petz 3 copies SITE PLAN AND LOCATION OF OWS 4" PVC PIPES TO BE INSTALLED IN TOP PORT OF END PLATE / / / / THREE GRAVELLESS CHAMBER TRENCHES, EACH/ TRENCH HAS 16 CHAMBERS FOR A TOTAL OF 48 ♦'QUICK 4' CHAMBERS. TOTAL AREA = 474 SF OF INFILTRATIVE AREA t.• OBSERVATION PIPES SCALE 1" = 30' ❑RTH C 4" PVC PIPE SDR 35 100' TO ANY WELLS PROFILE PIT DISTRIBUTION BOX P-3 / / o1 O 88255 Sq Ft 1250 -GALLON (MIN) 2.026 Acres TWO-COMPARTMENT CO CRETE SEPTIC TANK WITH EFFLUENT FILTER ON OUTLET. SEWAGE FROM BASEMENT TO BE EJECTED INTO TANK. DRiV<WAY OAR R ADOE 370' DRIVEWAY LENGH CONCRETE DRIVEWAY - 705 S.F. OE SNOMELT SEWER PIPE TO BE INSULATED WITH BLUE BOARD(tm) UNDER DRIVE. PROPOSED RESIDENCE (OWS DESIGNED FOR 4 -BEDROOMS) PRINCE CREEK ROAD GARFIELD COUNTY, COLORADO BARR RESIDENCE ALL SERVICE SEPTIC, LLC 970-618-5033 PRO. NO. 1460 FIGURE 1 DESIGN 4 -BEDROOM RESIDENCE LOADING = q = 600 GALLONS PER DAY PERCOLATION RATE = t = 24 MINUTES PER INCH (MPI) CALCULATED AREA = ((1.5 X q X sgrt t) / 5) = 882 SF PROPOSED AREA = 882 SF X 50% REDUCTION = 441 SF TRENCH SPECIFICATIONS WIDTH OF TRENCHES = 3 FEET = 1 CHAMBERS LENGTH OF'QUICK-4' TRENCHES = 64 FEET = 16 CHAMBERS TOTAL NUMBER OF'QUICK4' CHAMBERS = 48 TOTAL INFILTRATIVE AREA = 474 SF THREE TOTAL TRENCHES DRAIN FIELD CROSS SECTION - TYP. --.�- 4" PVC OBERVATION PIPE GRAVELLESS 4.0' MAX CHAMBER (4.x 3) J F 6' MIN-w-�/ LIMIT OF EXCAVATION SCARIFY/ SURFACE -f 2.55 MIN 1 FINISHED GRADE SLIP -GN PVC CAP DG NOT GLUE SEVER LINE - 4• SCHEDULE 40 EFFLUENT LINE - 4' SCHEDULE 40 OR 4• SDR 35 P.V.C. INSULATED COPPER TRACER VIRE MAY BE INSTALLED TO LOCATE LINE IN FUTURE 12' SWEEP / 2 WAY CLEANOUT DETAILS (N.T.S) TYPICAL INFILTRATOR(R) QUICK4(TM) CUT SHEET 52" 48" (EFFECTIVE LENGTH) 4' INLET DISTRIBUTION BOX / WITH BAFFLE 4" PVC PIPES SDR 35 PLAN VIEW - TYP. GRAVELLESS CHAMBER 'QUICK -4' 0 OBSERVATION PIP 0 j 3 FEET )1 6 FEET MIN 0 16 CHAMBERS PER TRENCH 64 FEET ll PROJECT NO. 1460 FIGURE 2 c N 4/� W ®w 0 M0 W as Q E 0 U N VC Splice Box w/Cord Grips s 0 0) N L O -O G d N UJ a :0 0 0 = O U 0 U d m Tank Adapter (cast or bolted) Effluent Discharge Modulating Discharge Orifices N c 4) LARM IS OPTIONAL 0 �r- PROJECT NO M CO N 0 � G En h G 0- T N w O C dr 0 C 0 d c N N OO O O PROFILE HOLE INFORMATION ALL SERVICE septic, LLC 970-618-5033 PROJECT NO. 1460 PROFILE n i • i 0 0 TOPSOIL, ROOT ZONE, CLAYEY CLAY, SANDY, STIFF, MOIST, BROWN SAND WITH GRAVEL AND COBBLES, DENSE, MOIST, RED/BROWN NO GROUNDWATER ENCOUNTERED DURING DIGGING OR WHEN CHECKED ON MARCH 19TH, 2008 GARFIELD COUNTY ENVIRONMENTAL HEALTH DEPARTMENT Percolation Test and Soils Data Form - TABLE 1 - PROJECT 1460 PROFILE PIT 0 - 1' Root Zone, Clayey, Brown 1' - 2.5' Clay, Sandy, Stiff, Moist, Brown to Light Brown 2.5'-9.0' Sand with Gravel and Cobbles, Dense, Moist, Red/Brown Date of Test: 3/19/2008 No Groundwater or Bedrock was Encountered 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.) 37 20 3.25 5.00 1.75 10 5.00 6.00 1.00 10 6.00 6.50 0.50 10 6.50 7.00 0.50 10 7.00 7.50 0.50 2 34 20 2.50 dry fill 10 4.00 dry fill 10 2.50 3.50 1.00 10 3.50 5.00 1.50 10 5.00 6.00 1.00 3 37 20 2.00 3.75 1.75 10 3.75 4.50 0.75 fill 10 4.50 5.00 0.50 10 5.00 5.50 0.50 10 5.50 5.75 0.25 AVG =24 MPI 20 10 40 May 23`d 2008 PO Box 2844 Glenwood Springs, C0 81602 Ph 970-618-5033 Fax Sopris General Contractors Attn: Steve 0312 Sun King Drive Glenwood Springs, CO 81601 Installation Observation, Proposed Barr Residence Prince Creek Road Garfield County, Colorado CEI' l) MAY 1 20DB GARFIELD �� `ft BUILDING & PUN Project No. 1460 Steve, ALL SERVICE septic, LLC performed an installation observation on May 12th, 2008 for the subject property. The installation included a 1250 -gallon, two-compartment precast concrete septic tank with a Biotube effluent filter, followed by 3 rows of 16 `Quick -4' chambers, for a total of 48 chambers, equaling 474 SF of drain field. Effluent is distributed with a distribution box. 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 observations were based on information submitted. 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. Please call with questions. Sincerely, ALL SERVI9E septic, LLC Timothy R. Petz 2 copies sent Copy sent to Garfield County Sewer pipe and septic tank Gravelless chamber drain field and observation pipe Pro No 1460 09/10/2008 06:50 3032162796 TIMPETZ ALL SERVICE septic, LLC Timothy R. Petz PO Box 2844, Glenwood Springs, CO 81602 Ph- 970-618-5033 Fax 303-216-2796 tpetzl @comcast. net Fax From: ( M CT Date: 9-8 -o to: Iv Att Fax No. ->eaq- 370 Comments: PAGE 01/03 113PACZ ‘t Skt)R,N C.E. - Q CLAACC Q toQC& Q.Ccreser Pages 09/10/2008 06:50 3032162796 POBox 2844 T Glenwood Springs, C081602 Ph 970618-5033 RIX 303-216-2796 March 24, 2008 TIMPETZ Project No. 1460 Sopris General Contractors, Attn: Steve 0312 Sun King Drive Glenwood Springs, CO 81601 Subsurface Investigation and Onsite Wastewater System Design, Proposed Residence Barr Residence Prince Creek Road Garfield County, Colorado Steve, PAGE 02/03 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 Carbondale Colorado, in an area where OWS are necessary. SITE CONDITIONS A 2 bedroom single-family residence is proposed. The proposed drain field area is relatively flat, and vegetation consists of a moderate cover of grasses. Water will be provided by a well located 100+ feet from the proposed drain field. The OWS will be sized for a 4 -bedroom residence. SUBSURFACE The subsurface was investigated by digging one profile pit and three percolation holes, as indicated. The materials encountered in the profile pit consisted of 1 -foot of a clayey root zone, underlain by sandy clay to 2.5 feet, underlain by sand with gravel and cobbles to the maximum depth explored of 9 feet. Groundwater or bedrock was not encountered. Thee percolation holes were dug, in the area of the proposed drain field, as indicated. Percolation rates ranged from 10 to 40 minutes per inch (MPI). A 24 MPI rate will be used to design the OWS. DESIGN SPECIFICATIONS The OWS design is based on 4 -bedrooms and an average sewage load of 600 GPD. The installation must include a 1250 -gallon, two-compartment, precast concrete septic tank with an effluent filter on the outlet, to be followed by three gravelless chamber trenches, using `Quick -4' InfiltratorTM chambers. Each trench must have 16 chambers for a total of 48 chambers, equaling 474 SF of infiltrative area. Serial distribution must be used to distribute effluent. Construction must be according to the county ISDS regulations, the septic permit provided by Garfield County Environmental Health Department, and this design. If cobbles greater than 6 -inches are encountered in the trench excavations they should be removed and the sandy soils matrix should be placed in the void. 09/10/2009 06:50 3032162796 TIMPETZ Subsurface Inv PAGE 03/03 ation and OWS Design .Project No. 1460 3/24/08 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. 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, 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. Sincerely, ALL SERVICE septic, LLC Timothy R. Petz 3 copies