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Home My WebLink About03911?c}~~~ '~ ' . /}//CJ ff1 GARFIELD COUNTY BUILDING AND SANITATION DEPARTMENT ') 109 8th Street Suite 303 Glenwood Springs, Colorado 81601 Phone (303) 945-8212 INDIVIDUAL SEWAGE DISPOSAL PERMIT Permit N~ 3911 Assessor's Parcel No. This does not constitute a building or use permit. PROPERTY .......... 3'~; ,_,,,_74w J.Corlin_,w-... ~ System Location Le ~J)_}, q ~ CB~<=\ Legal Description ~,1~.~ssor's Parcel No. lcl 31 A o±\liSDrcha rd c??\81-asti-oo- 07 / SYSTEM DESIGN ______ Septic Tank Capacity (gallon) ______ Other ______ Percolation Rate (minutes/inch) Number of Bedrooms (or other) ____ _ Required Absorption Area • See Attached Special Setback Requirements: Date _____________ Inspector ___________________________ _ FINAL SYSTEM INSPECTION AND APPROVAL (as installed) Call for Inspection (24 hours notice) Before Covering Installation 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_~---~----~-----------~---------------------../~~ -J f"\n rl , Date i:;/.:) t , Inspector t&l,.14 ~ \...dll • • d p E / ~ ~ \. ~;k_,, RETAIN WITH ~yEIPT RECORDS AT CONSTRUCTION SITE • •CONDITIONS:_..'-.-----·\~ 4/151oy 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.$. 1973, Revised 1984. 2. This permit 1s 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 office 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 specifications contained in the application of permit commits a Class I, Petty Offense ($500.00 fine -6 months in jail or both). WMe -APPLICANT Yellow -DEPARTMENT INDIVIDUAL SEWAGE DISPOSAL SYSTEM APPLICATION OWNER (Y)o.cc.. ~. -:fa£-fce 0 ADDRESS P.O. &t '-\9C\ 1 New Cn2ilR 1 CD ?J\lQ'\J PHONE 910 -q?,'t -;).l\'fSS CONTRACTOR ffit:~~,. ~\\eQ \~ h:mM> CoN=Ao1c.\I Ol'J INC· ADDRESS e.o. ---l'.1_ N«-u.> Co_, r_ 81!24] PHONE 9'70·-984-DC\09 PERMITREQUESTFOR ~NEW INSTALLATION ( ) ALTERATION ( ) REPAIR Attach separate sheets or report showing entire area with respect to surrounding areas, topography of area, habitable building, location of potable water wells, soil percolation test holes, soil profiles in test holes (See page 4). LOCATION OF PROPOSED FACILITY: Near whatCityofTown. _...,S .... i_._\_.__ '-----------· "! ____ :I SizeofLot ]• le> ac;es ollfo Legal Description or Address . O.w~ \1 /~ OK ha ( d Sub;\i\li">i or-J . \rad-~I . --Ce. •· J.aFrp"'.3 v r L.o,ue.. WASTES TYPE: ~ DWELLING ( ) TRANSIENT USE ( ) COMMERCIAL OR INDUSTRIAL ( ) NON-DOMESTIC WASTES ( ) OTHER-DESCRIBE _______________ _ Number of Bedrooms -~---------~Number of Persons_5,,__ __ _ ( ) Garbage Grinder '(>6 Automatic Washer SOURCE AND TYPE OF WATER SUPPLY: WWELL If supplied by Community Water, give name of supplier: ~Dishwasher ( ) SPRING ( ) STREAM OR CREEK DISTANCE TO NEAREST COMMUNITY SEWER SYSTEM: _ _,L\--'-'M-'-'~,_,,\""'~ =:;:. _____ _ Was an effort made to connect to the Community System? N/a. -roo \-0< O..u..n.'(1 A site plan is required to be submitted that indicates the followini: MINIMUM distances: Leach Field to Well: 100 feet Septic Tank to Well: 50 feet Leach Field to Irrigation Ditches, Stream or Water Course: 50 feet Septic System (septic tank & disposal field) to Property Lines: 10 feet YOUR INDIVIDUAL SEWAGE DISPOSAL SYSTEM PERMIT WILL NOT BE ISSUED WITHOUT A SITE PLAN. GROUND CONDITIONS: Depth to first Ground Water Table. _ __,d"'-'u"-l~..,___,-\-:...::o'---C\,,__1 --'"'-'--='ti .. '-=-'"-::.__-"SUX=o""u"'-.Ao:...;;..lA.l.;:::d_;_ ________ _ Percent Ground Slope 5 °/o -\-o '$ W 'i • . ... ~ TYPE OF INDIVIDUAL SEWAGE DISPOSAL SYSTEM PROPOSED: 1><l SEPTIC TANK ( ) AERATION PLANT ( ) VAULT PRIVY ( ) COMPOSTING TOILET ( ) PIT PRIVY ( ) INCINERATION TOILET ( ) CHEMICAL TOILET( ) OTHER-DESCRIBE FINAL DISPOSAL BY: 1)4_ ABSORPTION TRENCH, BED OR PIT ( ) UNDERGROUND DISPERSAL ( ) ABOVE GROUND DISPERSAL ( ) VAULT ( ) RECYCLING, POTABLE USE ( ) RECYCLING, OTHER USE ( ) EVAPOTRANSPIRATION ( ) SAND FILTER ( ) WASTEWATERPOND ( ) OTHER-DESCRIBE~~~~~~~~~~~~~~~~~~~~~~~~ WILL EFFLUENT BE DISCHARGED DIRECTLY INTO WATERS OF THE STATE? NO PERCOLATION TEST RESULTS: (To be completed by Registered Professional Engineer, ifthe Engineer does the Percolation Test) Minutes 3'2-per inch in hole No. 1 Minutes Z. 3 per inch in hole No. 3 Minutes \lo per inch in hole No. 2 Minutes er inch in hole No. Name, address and telephone of RPE who made soil ab~orption tests: J"i m Pe=\:, 1 L Yiu' c.\.-i -4-Adf>!?c.i a\c'!:> °'l:N<...1 "\SD\ \µOd..,.,,,cdb B\"dl lp°WtJ?1cbz, 1 (0 &:x:>32 -rc~t lr.c\4c\ ~ 'Wf· Name, address and telephone ofRPE responsible for design of the system: =rim {}<t~, c.h""J, "° C1!.!>oc:ial < 'S "'I:~c..1 l.\"Jt>\ '"'ad<;.u.>w"fu fl,\"~' y..:.\.n\-€-id~, (O "bOC?~ -rcpor-\· f.bl:.J& 1\>duJ, w/a f'~, Applicant acknowledges that the completeness of the application is conditional upon such further mandatory and additional tests and reports as may be required by the local health department to be made and furnished by the applicant or by the local health department for purposed of the evaluation of the application; and the issuance of the permit is subject to such terms and conditions as deemed necessary to insure compliance with rules and regulations made, information and reports submitted herewith and required to be submitted by the applicant are or will be represented to be true and correct to the best of my knowledge and belief and are designed to be relied on by the local department of health in evaluating the same for purposes of issuing the permit applied for herein. I further understand that any falsification or misrepresentation may result in the denial of the application or revocation of any permit granted based upon said application and in legal action for perjury as provided by law. Signed ~--,e;~ Date J /zo Jo'-/ PLEASE ORA WAN ACCURATE MAP TO YOUR PROPERTY!! . I I ~C?HURCH & Associates, Inc. ENGINEERS & GEOLOGISTS June 20, 2003 Kuhns Bros. Log Homes, Inc. Attn: Marc Jaffiey P.O.Box499 New Castle, Colorado 81647 Subject: Subsurface Investigation and Percolation Test, Proposed Residence Amended Lot 37, Combined LaFrenz Subdivision Garfield County, Colorado Job No. 15779W Mr. Jaffrey, As requested, we performed a subsurface investigation and a percolation test at the subject site. The purpose of our investigation was to determine subsurface conditions and percolation rates for an Onsite Wastewater System (OWS). The subsurface investigation was performed on JW)e 10, 2003. SITE CONDIDONS The lot is located in a rural residential area in Garfield County, Colorado, where OWS are required The lot was vacant at the time of our investigation. The location of the profile pit and percolation holes is pre- sented on Figure l. The ground slopes approximately 5% to the southwest in the area for the proposed OWS. A full cover of irrigated grass exists on the lot SUBSURFACE INVESTIGATION A subsurface investigation was performed by digging one profile pit and three percolation holes 30 to 40 inches deep at the locations indicated on Figure 1. The depth of the percolation holes was determined by the anticipated receiving soils, which is the silty sand soil. Subsurface materials in the profile pit consisted of silty sandy topsoil to 1.5 feet, underlain by silty sand, with occasional gravel and cobbles to the maximum depth explored of 9 feet No ground water was encountered. Percolation tests indicate percolation rates of 16 to 32 minutes per inch (MPI). The average percolation rate is 24 MPI. Percolation Test Results are attached as Table 1. LIMITATIONS Our investigation is based on data submitted and conditions encountered. If subsurface conditions considerably different from those descnbed in this report are encountered, we should be notified to evaluate the effect on the proposed OWS. DENVER 4501 Wadsworth Boulevard Wheat Ridge, CO 80033 303.463.9317 Fax: 303.463.9321 · ... Subsur&ce Investigation and Percolation Test Job No. I 5779W, 6/20/03 Page 2 If there are questions or if we can be of further assistance, please call. Sincerely, CHURCH & Associates, Inc. /_::__~~ Timothy R. Petz Project Manager TRP/erb 3 copies sent ±7.96ACRtt AMENDED TRACT 37, COMBINED LAFRENZ SUBDIVISION GARFIELD COUNTY, COLORADO scJI 1" = 200' Ir 15' IRRIGATION . '/ PIPELINE EASEMENT 15' IRRIGATION I I PIPELINE EASEMENT f 111 , _..-~O):T!-l~~E~S~~~---~ /''/PROPOSED J f. '/ WELL II ,.,, " P-1 . . PRO-leP-2 P-3 a .~ I "ILLDEFONSO STONY LOAM" SOIL DESIGNATION ------>Q I 20' DRAINAGE EASEMENT ~ THE LOCATION OF EXISTING AND PROPOSED IMPROVEMENTS SHOWN HEREIN AND THE WELL AND/OR DRAIN FIELD LOCATIONS STAKED AT THE SITE ARE NOT THE RESULT OF A PROPERTY SURVEY, IMPROVEMENT LOCATIONS ARE APPROXIMATE, IT IS THE PROPERTY OWNER'S RESPONSIBILITY TO DEFINE PROPERTY BOUNDARIES AND ENSURE ALL ONSITE IMPROVEMENTS ARE LOCATED WITHIN THE PLATTED SITE AND OUT OF INAPPROPRIATE EASEMENTS, ALL SEPARATION DISTANCES ARE TO BE VERIFIED PRIOR TO EXCAVATION, JOB NO. 15779W SITE PLAN AND LOCATION OF PERCOLATION HOLES FIGURE 1 ..,....,.__~ •. . - .. • ' CHURCH and Ayocjates, Inc, TABLE 1 ·Percolation Test Results Amended Tract 37, Combined Lafrenz Subdivision Garfield County, Colorado O -1.5 Topsoil, Sand, silty Date: 6110/03 1.5 - 9 Sand, silty, occasional clayey zones, with gravel and cobbles, slightly moist to moist, brown NO GROUNDWATER WAS ENCOUNTERED WITHIN EXCAVATION 1.75 20 1.75 2.50 27 20 1.13 1.75 0.63 32 20 1.75 2.38 0.63 32 37 20 1.38 4.00 2.63 8 20 1.50 3.25 1.75 11 20 1.75 3.50 1.75 11 20 1.50 3.00 1.50 13 20 1.50 2.75 1.25 16 20 1.75 3.13 1.38 15 40 20 2.00 3.50 1.50 13 20 2.00 3.13 1.13 18 20 2.25 3.38 1.13 18 20 2.25 3.13 0.88 23 20 2.38 3.38 1.00 20 20 2.25 3.13 0.88 23 Job No, 15n9W ' . , . . ~<;HLJR~H & Associates, July 3, 2003 Kuhns Bros. Log Homes, Inc. Attn: Marc Jaffrey P.O.Box499 New Castle, Colorado 81647 ENGINEERS & GEOLOGISTS Inc. Subject: Onsite Wastewater System (OWS) Design Recommendations, Proposed Residence Amended Lot 37, Combined LaFrenz Subdivision Garfield County, Colorado Job No. 15779W Mr. Jaffrey, Church & Associates, Inc. (CHURCH) performed a subsurface investigation and a percolation test at the subject site on June 10, 2003. As requested, we are providing OWS design recommendations based on our investigation. Garfield County may specify OWS sizing parameters. SITE CONDffiONS The lot is located in a rural residential area in Garfield County, Colorado, where OWS are required. The lot is vacant. The ground slopes approximately 5% to the southwest in the area for the proposed OWS. A full cover of irrigated grass exists on the lot. PROPOSED CONSTRUCTION A five-bedroom, single-family residence is proposed at the site. In accordance with the Individual Sewage Disposal System (ISDS) regulations, the sewage load for a five-bedroom residence is 750 gallons per day (GPD). The peak sewage loading is 1,125 GPD using a 1.5 peaking factor. If the residence will be served water by an onsite well, the well must be located l lo+ feet from the proposed drain field area. SUBSURFACE INVESTIGATION A subsurface investigation was performed by CHURCH on June 10, 2003 and was presented under separate cover. Subsurface materials in the profile pit consisted of silty sandy topsoil to 1.5 feet, underlain by silty sand, with occasional gravel and cobbles to the maximum depth explored of 9 feet. No ground water was encountered. Percolation tests indicate percolation rates of 16 to 32 minutes per inch (MPI). The average percolation rate is 24 MPI. Percolation Test Results are attached as Table 1. RECOMMENDATIONS One 1500-gallon, two-compartment, precast concrete septic tank with an effluent filter on the outlet, and 558 square feet of drain field in three graveness trenches is recommended per Garfield County sizing DENVER 4501 Wadsworth Boulevard Wheat Ridge, CO 80033 303.463.9317 Fax: 303 463 9321 ., ' . • • . ' ' ows Design Letter Job No. J5n9W, 713103 Page 2 criteria Each trench must have 12 gravelless chambers. Six feet of Wldisturbed soil should remain between each trench. A concrete distribution box or serial distribution may be used to distribute effluent to the trenches. Garfield County must be contacted upon the completion of the OWS. LIMITATIONS Our investigation is based on data submitted and conditions encountered. If subsurface conditions considerably different from those described in this report are encountered, we should be notified to evaluate the effect on the proposed OWS. If there are questions or if we can be of further assistmce, please call. Sincerely, CHURCH & Associates, Inc. /~}?~ Timothy R. Petz Project Manager JCK/trp 3 copies sent Reviewed by /f; _,{._/( ., CHURCH & Associates, Inc. April 19, 2004 Kuhns Bros Log Homes, Inc. Attn: Marc Jaffrey POBox499 New Castle, Colorado 81647 RE~GEOLOGISTS APR 2 2 2004 GARFIELJ COUNTY BUILDING & PLANNING Subject: OWS Installation Observation Amended Lot 37, Combined LaFrenz Subdivision O 140 LaFrenz Lane Garfield County, Colorado Job No. 15779 Mr. Jaffrey, As requested, we observed the installation of the onsite wastewater system (OWS) for the subject site on April 13, 2004. The system was designed under our Job No. 15779, dated July 3, 2003. The components of the OWS included one 1500-gallon two-compartment precast concrete septic tank with an efiluent filter, followed by 1149 square feet of drain field. The drain field consisted of three rows of 12 EQ-36 Infiltrator™ Chambers, for a total of36 chambers. A distribution box distributed efiluent to the trenches. The OWS was designed to accommodate five bedrooms, although the installed drain field has been oversized and can accommodate additional bedrooms. If the owner is anticipating future construction, our office should be contacted to evaluate the septic tank capacity, as well as verify drain field size criteria. The components of the OWS design were installed in general conformance with plans and specifications. Our installation observations do not imply a guarantee or warranty of materials or workmanship. If there are questions or if we may be of further service, please call. 7:~~ Timothy R. Petz, Project Manager EOC/trp 2 copies sent Copy to Garfield County Health Department Fax copy to 970-984-0919, Attn: Marc Jaffrey DENVER 4501 Wadsworth Boulevard Wheat Ridge, CO 80033 303 . .a3.9317 Fax: 303.463.9321 Reviewed by dY:.2-C--C.-~~ Edward 0. Church, www .geo·ch urch. com Toll Free-1.en.248.3123