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HomeMy WebLinkAboutApplication-PermitGarfield County Building & Sanitation Department 108 8"' Street, Suite #201 Glenwood Springs, Co. 81601 Office- 945-8212 Inspection Line- 384-5003 NO. C1$y4 Job Address 04/4/7 Al / eadou Ur, Si Nature of Workil Building Permit//3+ 1 '7\ \SZI ) 11/149z#0 6sJ, Use of Building L f { i i.p. l tel, 4, e r. c, Owner �l/�t,,� 1'1 Q (�`� Contractor e-!� /Lt .Qll.,A/l /ice l Q�D'1S , p Amount of Permit $ -'/ �5-:6 / Date L3— / -121,;� � 017Q-0sp-ca-N9 Clerk GARFIELD COUNTY BUILDING PERMIT APPLICATION 108 8" Street, Suite 201, Glenwood Sprinp, CO 81601 Phone: 97�0-945-82121 Par: 970-384-3470 / Inspection Line: 970-384-5003 Permit No: gi (/ ParceUScheduleNo: an o os Z u zo 1S AGREEMENT PERMISSION IS HEREpY GRANTED TO THE APPLICANT AS OWNER, CONTRACTOR ANDIOR THE AGENT OF THE CONTRACTOR OR OWNER TO CONSTRUCT THE STRUCTURE AS O€TAILED ON PLANS AND SPECIFICATIONS SUBMITTED TO AND REVIEWED BY THE BUILDING DEPARTMENT. IN CONSIDERATION OF THE ISSSUANCE OF THIS PERMIT, THE SICNEA HEREBY ACREFS 11 COMPLY WITH ALL BUILDING CODES AND LAND USE REGULATIONS ADOPTED BY GARFIELD COUNTY PURSUANT TO AUTHORITY GIVEN IN 3038201 CRS AS AMENDED. THE SIGNER FURTHER AGREES THAT IF THE ABOVE SAID ORDINANCES AB/ NOT PULLY COMPILED WITH IN THE LCOATION, ERECTION, CONSTRUCTION, AND USE OF THE ABOVE DESCRIBED STRUCTURE, THE PERMIT MAY BE REVOKED BY NOTICE FROM THE COUNTY AND THAT THEN AND THERE IT SHALL BECOME NULL AND VOID. THE ISSUANCE OF A PERMT BASED IRON PLANS, SPECIFICATIONS AND OTHER DATA SHALL NOT PREVENT THE BUILDING OFFICIAL FROM THEREAFTER REQUIRING THE CORRECTION OF ERRORS IN SAID PLANS, SPECIFICATIONS AND OTHER DATA OR FROM PREVENTING BUILDING OPERATION BEING CARRIED ON THEREUNDER WHEN IN VIOLATION OF THS CODE OR ANY OTHER ORDINANCE OR REGULATION OF THIS JURISDICTION. TIE REVIEW OP SUBMITTED PLANS AND SPECIFICATIONS AND INSPECTIONS CONDUCTED THEREAFTER DOES NOT CONSTITUTE AN ACCEPTANCE OF ANY RESPONSIBILITIES OR LIABLRIIB BY GARFIELD COUNTY FOR ERRORS, OMISSIONS OR DISCREPENCIES THE RESPONSIBILITY FOR THESE ITEMS AND IMPLEMENTATION DURING CONSTRUCTION RESTS SPECIFICIALLY WITH THE ARTICTECT, DESIGNER, BUILDER, AND OWNER. COMMENTS ARE INTENDED TO BE CONSERVATIVE AND IN SUPPORT OF THE 0 INNERS INTEREST. Carta -003 I HEREBY ACKNOWLEDGE THAT I HAVE READ AND E AGREEMENTABO ): (/L / Im s,0 _id- $-nJ&.n Cti '4� TBE ro-v 1S ro Job Address: C4 -n k)cr S ,,.,,�ow r :Ire- S11-� V 8iarrj-)- 1 Lot No: 1 c1 Block No: Snbd. I Exemption: ¶f k , ; fit •�3 I�WkPh:55.Me, 2 Owoet: LL,�,,�,n�, SuA. ,1\A -2.-e.4 La ,efraty .flares -134 n\,...:,, S�«.a Ph: a-7o.q-,6-szio 3 Contractor: �o-r\oo0 Ieds-r,,xl,e. Address:� "WA Me,.". Jr<e *A- Ph: `�!D 81b S2Z0 Lic. No. SS-1cos 4 Architect/Englneer: l-\r-cr GPut ,rr..<- Address: Ne., 4111 Ca V&\ ail C,,}4 Ph: Tie - %it. • ZZ I o Lic. No. 3o 139 S 5 Sq. Ft. of Bulldg: -�S 1c Sq. Ft. of Lot: 2Ola 4G Height: a 31 , , , c, No. of Floors: f 6 Use of Building: c ll4 r \ , 7 Describe Work: y ` ` 1 'o-'� .,..vR ft...), —) (r>.SAr,t.i. co% ori 41r -1),J -4i% \-lc.,.� qc.0 2 e 8 Class of Work: r New U a Alteration ❑ Re ve a Addition a Move 9 Garage: a Single • Double Carport: o Single o Double 10 Dri eway Pe t • OD Site Sewage Disposal • Site Plan (Septic) 2 4q /3 60 11 Valuatio of Wor : S 7 Adjusted Valuations: S T7 i 12 SS�peecciall Conditions: ,(� JUDO 1400111100A_ Satu t. G G au.11 d 4 LAIC a4G11i1 �' / -4, NOTICE. A SEPARATE ELECTRICAL PERMIT IS REQUIRED AND MUST BE ISSUED BY THE STATE. OF COLORADO. Plan C eck Feer Permit Fee: 18 33 75 1(g1A l S- TEMS PERMIT BECOMES NULL AND VOID IF WOR( OR CONSTRUCTION AUTHORIZED IS NOT COMMENCED WITHIN IM DAYS, OR, 1F CONSTRUCTION OR WORK'S SUSPENDED OR ABANDONED POR A PERIOD OF 180 DAYS AT ANY TIME AFTER WORK IS COMMENCED. Total Fee: Dated Permit Issued: 302,5.((p 9 -et/ S _ 3175(09 v v I HEREBY CERTIFY THAT 1 HAVE READ AND EXAMINED THIS APPLICATION AND KNOW THE SAME TO BE TRUE AND CORRECT. ALL PROVISIONS OF LAWS GOVERNING 11119 TYPE OF WORK WILL BE p: Const. Type: COMPLETED WITHIN WAR SPECIFIED HEREIN OR NOT. THE GRANTING OF A PERMIT DOES NOT PRESUME TO LIVE AUTHORITY TO VIOLATE OR CANCEL THE PROVISIONS OF ANY OTHER STATE OR LOCAL LAW REGULATING CONSTRUCTION OR THE PERFORMANCE OF CONSTRUCTION. zoning: Setbacks: 4 ...,•„TiI� I1Ic. Manu. Home: aCDwNns P � T DATE Ott , DE . G.D'-PT. ' ' APPROV - APPROVAL/DATE CW41- AGREEMENT PERMISSION IS HEREpY GRANTED TO THE APPLICANT AS OWNER, CONTRACTOR ANDIOR THE AGENT OF THE CONTRACTOR OR OWNER TO CONSTRUCT THE STRUCTURE AS O€TAILED ON PLANS AND SPECIFICATIONS SUBMITTED TO AND REVIEWED BY THE BUILDING DEPARTMENT. IN CONSIDERATION OF THE ISSSUANCE OF THIS PERMIT, THE SICNEA HEREBY ACREFS 11 COMPLY WITH ALL BUILDING CODES AND LAND USE REGULATIONS ADOPTED BY GARFIELD COUNTY PURSUANT TO AUTHORITY GIVEN IN 3038201 CRS AS AMENDED. THE SIGNER FURTHER AGREES THAT IF THE ABOVE SAID ORDINANCES AB/ NOT PULLY COMPILED WITH IN THE LCOATION, ERECTION, CONSTRUCTION, AND USE OF THE ABOVE DESCRIBED STRUCTURE, THE PERMIT MAY BE REVOKED BY NOTICE FROM THE COUNTY AND THAT THEN AND THERE IT SHALL BECOME NULL AND VOID. THE ISSUANCE OF A PERMT BASED IRON PLANS, SPECIFICATIONS AND OTHER DATA SHALL NOT PREVENT THE BUILDING OFFICIAL FROM THEREAFTER REQUIRING THE CORRECTION OF ERRORS IN SAID PLANS, SPECIFICATIONS AND OTHER DATA OR FROM PREVENTING BUILDING OPERATION BEING CARRIED ON THEREUNDER WHEN IN VIOLATION OF THS CODE OR ANY OTHER ORDINANCE OR REGULATION OF THIS JURISDICTION. TIE REVIEW OP SUBMITTED PLANS AND SPECIFICATIONS AND INSPECTIONS CONDUCTED THEREAFTER DOES NOT CONSTITUTE AN ACCEPTANCE OF ANY RESPONSIBILITIES OR LIABLRIIB BY GARFIELD COUNTY FOR ERRORS, OMISSIONS OR DISCREPENCIES THE RESPONSIBILITY FOR THESE ITEMS AND IMPLEMENTATION DURING CONSTRUCTION RESTS SPECIFICIALLY WITH THE ARTICTECT, DESIGNER, BUILDER, AND OWNER. COMMENTS ARE INTENDED TO BE CONSERVATIVE AND IN SUPPORT OF THE 0 INNERS INTEREST. Carta -003 I HEREBY ACKNOWLEDGE THAT I HAVE READ AND E AGREEMENTABO ): (/L / Im s,0 _id- $-nJ&.n Cti '4� TBE ro-v 1S ro ,GARF)ELD COUNTY BUILDING AND SANITATION DEPARTMENT permit 4 1 5 4 108 Eighth Street, Suite 201 Glenwood Springs, Coloradof 81601 Phone (970) 9454212 INDIVIDUAL SEWAGE DISPOSAL PERMIT PROPERTY Owner's Name 1 1 n l I�Ilre n I4(Y a'C Cc–ILj��71 ,/� Present Address 7 ‘L I )'� i �-1-- � :I 4 '3'" Phone = 1 jL c System Location ( LI`i 7 i VI, I r–`ItY 05.. � I _)r, � / ;,1l,�n 1 Legal Description of Assessor's Parcel No I. C' 1 -)l i - fl f g 'Lu c c P 2/7 1 c' i9 Assessor's Parcel No. This does not conetitute a building or use permit. SYSTEM DESIGN M Septic Tank Capacity (gallon) Other 10 Percolation Rate (minutes/inch) Required Absorption Area - See Attached sr� AHS ,:z1V(1)- f V16 it., 7,�(7 )8i, J a Special Setback Requirements: ,f,r• .M41., he A = _7( va- G q Date / / C 14442 Inspector h�ri�t <-/ / 7� CC Number of Bedrooms (or other) �74 • 1 -11,1-1�� FINAL SYSTEM INSPECTION AND APPROVAL (as installed) Call for Inspection (24 hours notice) Before Covering Installation System Installer e J )1L 1 Septic Tank Capacity u Septic Tank Manufacturer or Trade Name Septic Tank Access within 8" of surface I� Absorption Area r I) s Absorption Area Type and/or Manufacturer or Trade Name • Adequate compliance with County and State regulations/requirements L? 21 ( Other Date Inspector (P ) "CA 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 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 materiel variation from the terms or specifications contained in the application of permit commits a Class I, Petty Offense ($500.00 fine — 6 months in jail or both). VALUATION/FEE DETERMINATION Applicant 5L44. Address of Meal. d 8('• Date Ask `!- O (P Finished (Livable Area): Main ZS7O ► 74 1:1 - Upper Lower Other Total Square Feet Valuation Basement: Unfinished Conversion of Unfinished to Finished Plan Check Fee for Conversion Valuation Garage: Crawl Space: — 2 3, J 3o Subdivision S ,t&403 G +q$ s Lot/Block ! Q Contractor caribou C.ou,sfvtt,(C(to r 191, 927•' Valuation �5� < Is = 9842/1 -1 (GQ *as �7� 2p 0 • ice Valuation 2570 ,t 7 - Decks/Patios: Covered Valuation Open Valuation 3(3 Y Z`} Total Valuation 75 /Z p -Z--(425512 l 2‘19, 713. Go PL N REVIEW CHECKLIST Applicant 3 Date 2-9-04 Building 464. gineered Foundation OfDriveway Permit Supoeyecl-Site Plan 74ro ../-cepticcPPermit and Setbacks 6t'adelTppography 30% Attach Residential Plan Review List ✓ Minimum Application Questionnaire ,L/�ubdivision Plat Notes _ Fire De artment Review aluation Determination/Fees Line Plans/Stamps/Sticker —Att cfi Conditions Application Signed .Can Reviewer To Sign Application '15arceUSchedule No. u&* 40# Snowload Letter- Manf. Hms. ✓Soils Report GENERAL NOTES: Planning/Zoning Property Li Setbacks 30ft Stream Setbacks Flooi Plain B ilding Height ning Sign -off Road Impact Fees HOA/DRC Approval Grade/Topography 40% Planning Issues Subdivision Plat Notes GARFIELD COUNTY BUILDING AND PLANNING 970-945-8212 MINIMUM APPLICATION REQUIREMENTS For SINGLE FAMILY DWELLING CONSTRUCTION Including NEW CONSTRUCTION ADDITIONS ALTERATIONS And MOVED BUILDINGS In order to understand the scope of the work intended under a permit application and expedite the issuance of a permit it is important that complete information be provided. When reviewing a plan and it's discovered that required information has not been provided by the applicant, this will result in the delay of the permit issuance and in proceeding with building construction. The owner or contractor shall be required to provide this information before the plan review can proceed. Other plans that are in line for review may be given attention before the new information may be reviewed after it has been provided to the Building Department. Please review this document to determine if you have enough information to design your project and provide adequate information to facilitate a plan review. Also, please consider using a design professional for assistance in your design and a construction professional for construction of your project. Any project with more than ten (10) occupants requires the plans to be sealed by a Colorado Registered Design Professional. To provide for a more understandable plan in order to determine compliance with the building, plumbing and mechanical codes, applicants are requested to review the following checklist prior to and during design. Applicants are required to indicate appropriately and to submit the completed checklist at time of application for a permit. Plans to be included for a Building Permit, must be on drafting paper at least 18"x24" and drawn to scale. 1 Plans must include a floor plan, a concrete footing and foundation plan, elevations all sides with decks, balcony, steps, hand rails and guard rails, windows and doors, including the finish grade line and original grade. A section showing in detail, from the bottom of the footing to the top of the roof, including re -bar, anchor bolts, pressure treated plates, floor joists, wall studs and spacing, insulation, sheeting, house -rap, (which is required), siding or any approved building material. Engineered foundations may be required. A window schedule. A door schedule. A floor framing plan, a roof framing plan, roof must be designed to withstand a 40 pound per square foot up to 7,000 feet in elevation, a 90 M.P.H. wind speed, wind exposure B or C, and a 36 inch frost depth. All sheets to be identified by number and indexed. All of the above requirements must be met or your plans will be returned. All plans submitted must be incompliance with the 2003 IRC. 1. Is a site plan included that identifies the location of the proposed structure or addition and distances to the property lines from each comer of the proposed structure(s) prepared by a licensed surveyor and has the surveyors signature and professional stamp on the drawing? Properties with slopes of 30% or greater must be shown on the site plan. (NOTE Section: 106.2) Any site plan for the placement of any portion of a structure within 50 ft. of a property line and not within a previously surveyed building envelope on a subdivision final plat shall be prepared by a licensed surveyor and have the surveyor's signature and professional stamp on the drawing. Any structure to be built within a building envelope of a lot shown on a recorded subdivision plat shall include a copy of the building envelope as it is shown on the final plat with the proposed structure located within the envelope. Yes 2. Does the site plan also include any other buildings on the property, setback easements and utility easements? Please refer to Section 5.05.03 in the Garfield County Zoning Resolution if the property you are applying for a building permit on is located on a corner lot. Special setbacks do apply. Yes 3. Does the site plan include when applicable the location of the I.S.D.S. (Individual Sewage Disposal System) and the distances to the property lines, wells (on subject property and adjacent properties), streams or water courses? Yes 2 4. Does the site plan indicate the location and direction of the County or private road accessing the property? Yes 5. Do the plans include a foundation plan indicating the size, location and spacing of all reinforcing stee in accordance with the IRC or per stamped engineered design? Yes 6. Do the plans indicate the location and size of ventilation openings for under floor crawl spaces and the clearances required between wood and earth? Yes ✓ 7. Do the plans indicate the size and location of ventilation openings for the attic, roof joist spaces and soffit? Yes 8. Do the plans include design loads as required by Garfield County for roof snow loads, (a minimum of 40 pounds per square foot up to & including 7,000 feet above sea level), floor loads and wind oads? Yes 9. Does the plan include a building section drawing indicating foundation, wall, floor, and roof construction? Yes 10. Does the building section drawing include size and spacing of floor joists, wall studs, ceiling joists, roof rafters or joists or trusses? Yes f 11. Does the building section drawing or other detail include the method of positive connection of all columns and beams? Yes ✓� 12. Does the plan indicate the height of the building or proposed addition from the highest point of the building or addition measured at mid span between the ridge and the eave down to existing (undisturbed) grade contours? Yes 13. Does the plan include any stove or zero clearance fireplace planned for installation including make and model and Colorado Phase II certifications or phase II EPA certification? Yes No 3 14. Does the plan include a masonry fireplace including a fireplace section indicating design to comply with the IRC? Yes No 15. Does the plan include a window schedule or other verification that egress/rescue windows from sleeping rooms and/or basements comply with the requirements of the IRC? Yes ✓ No 16. Does the plan include a window schedule or other verification that windows provide natural light and ventilation for all habitable rooms? Yes / No 17. Do the plans indicate the location of glazing subject to human impact such as glass doors, glazing immediately adjacent to such doors; glazing adjacent to any surface normally used as a walking surface; sliding glass doors; fixed glass panels; shower doors and tub enclosures and specify safety glazing for these areas? Yes ✓ No 18. Is the location of all natural and liquid petroleum gas furnaces, boilers and water heaters indicated on the plan? Yes ✓ No 19. Do you understand that if you are building on a parcel of land created by the exemption process or the subdivision process, are building plans in compliance with all plat notes and/or covenants? Yes ✓ No 20. Do you understand that if you belong to a homeowners association, it is your responsibility to obtain written permission from the association, if required by that association, prior to submitting an application for a building permit? The building permit application will not be accepted without it. Yes ✓ No 21. Will this be the only residential structure on the parcel? Yes No If no -Explain: 22. Have two (2) complete sets of construction drawings been submitted with the application? Yes 23. Do you understand that the minimum dimension a home can be on a lot is 20ft.wide and 20ft. long? Yes ✓ No 4 24. Have you designed or had this plan designed while considering building and other construction code requirements? Yes No 25. Do your plans comply with all zoning rules and regulations in the County related to your properties zone district? Yes f No 26. Does the plan accurately indicate what you intend to construct and what will receive a final inspection by the Garfield County Building Department? Yes ✓ No 27. Do you understand that approval for design and/or construction changes are required prior to the application of these changes? Yes No 28. Do you understand that the Building Department will collect a "Plan Review" fee from you at the time of application submittal and that you will be required to pay the "Permit Fee" as well as any "Road Impact" or "Septic System" fees required, at the time you pick up your building permit? Yes No 29. Are you aware that you must call in for an inspection by 3:30 the business day before the requested inspection in order to receive it the following business day? Inspections will be made from 7:30 a.m. to 3:30 p.m. Monday through Friday. Inspections are to be called in to 384-5003. Yes_ No 30. Are you aware that requesting inspections on work that is not ready or not accessible will result in a $47.00 re -inspection fee? Yes No 31. Are you aware that you are required to call for all inspections required under the IRC including approval on a final inspection prior to receiving a Certificate of Occupancy and occupancy of the building? Yes ✓ No 32. Are you aware that the Permit Application must be signed by the Owner or a written authority being given for an Agent and that the party responsible for the project must comply with the IRC? Yes No 5 33. Are you aware that prior to submittal of a building permit application you are required to show proof of a driveway access permit or obtain a statement from the Garfield County Road & Bridge Department stating one is not necessary? You can contact the Road & Bridge Department at 625-8601. d� i Ju �l Yes f No 34. Do you understand that you will be required to hire a State of Colorado Licensed Electrician and Plumber to perform installations and hookups, unless you as the homeowner are performing the work? The license number of the person performing the work will be required at time of applicable inspection. Yes '✓ No 35. Are you aware, that on the front of the Building Permit Application you will need to fill in the Parcel/Schedule Number for the lot you are applying for this permit on prior to submittal of a building permit application? Your attention in this is appreciated. Yes Ler No 36. Do you know that the local fire district may require you to submit plans for their review of fire safety issues? Yes f No (please check with the building department about this requirement) I hereby acknowledge that I have read, understand and answered these questions to the best of my ability. e of Owner Date Phone: GOO - $'1(e- S-22_0 " (days); en O . Crg'1O `i o `-1 (evenings) Project Name: v )n n k�th ,t 1\-c.s - \L Project Address: ©�-t -1`l uor\ ,, kt i.� X ��� %(0C2 - Notes: If you have answered "No" on any of the questions, you may be required to provide this information at the request of the Building Official prior to beginning the plan review process. Delays in issuing the permit are to be expected. Work may not proceed without the issuance of a permit. If it is determined by the Building Official that additional information is necessary to review the application and plans to determine minimum compliance with the adopted codes, the application may be placed behind more recent applications for building permits in the review process and not reviewed until required information has been provided and the application rotates again to first position for review, delay in issuance of the permit or delay in proceeding with construction. BpminregOct2004 6 60ZZ9L90L6 Dewe° AJeH 0 C0 11 1 1 1 I d00:40 90 4Z Uef Gertech HEPWORTH - PAWLAK GEOTECHNICAL Hepworth-Pawlak Georechmc a 1, ]nc 5020 County Road 154 Glenwood Springs, Colorado 81601 Phone•970.945-7988 Fax 970-945-8454 email• hpgeo@hpgeotech.com SUBSOIL STUDY FOR FOUNDATION DESIGN PROPOSED RESIDENCE LOT 19, SUN MEADOW ESTATES COUNTY ROAD 216 GARFIELD COUNTY, COLORADO JOB NO. 105 363 OCTOBER 31, 2005 PREPARED FOR: CARIBOU CONSTRUCTION ATTN: FRED COOKE 734 MAIN STREET SILT, COLORADO 81652 Parker 303-841-7119 • Colorado Springs 719-633-5562 • Silverthorne 970-468-1989 TABLE OF CONTENTS PURPOSE AND SCOPE OF STUDY - 1 - PROPOSED CONSTRUCTION - 1 - SITE CONDITIONS - 2 - FIELD EXPLORATION - 2 - SUBSURFACE CONDITIONS - 3 - DESIGN RECOMMENDATIONS - 3 - FOUNDATIONS - 3 - FLOOR SLABS -4- UNDERDRAIN SYSTEM - 5 - SURFACE DRAINAGE - 5 - PROFILE BORING - 6 - LIMITATIONS - 6 - FIGURE 1 - LOCATION OF EXPLORATORY BORINGS FIGURE 2 - LOGS OF EXPLORATORY BORINGS FIGURE 3 - LEGEND AND NOTES FIGURE 4 - SWELL-CONSOLIDATION TEST RESULTS TABLE 1- SUMMARY OF LABORATORY TEST RESULTS PURPOSE AND SCOPE OF STUDY This report presents the results of a subsoil study for a proposed residence to be located at Lot 19, Sun Meadows Estates, County Road 216, Garfield County, Colorado. The project site is shown on Figure 1. The purpose of the study was to develop recommendations for the foundation design. The study was conducted in accordance with our agreement for geotechnical engineering services to Caribou Construction dated May 3, 2005. Hepworth- Pawlak Geotechnical Inc., previously performed a preliminary geotechnical study for Sun Meadow Estates (formerly Mamms View) and reported our findings under Job No. 100 169, dated March 28, 2000. A field exploration program consisting of one exploratory boring in the building area and one profile boring in the septic disposal area was conducted to obtain information on the subsurface conditions. Samples of the subsoils obtained during the field exploration were tested in the laboratory to determine their classification, compressibility or swell and other engineering characteristics. The results of the field exploration and laboratory testing were analyzed to develop recommendations for foundation types, depths and allowable pressures for the proposed building foundation. This report summarizes the data obtained during this study and presents our conclusions, design recommendations and other geotechnical engineering considerations based on the proposed construction and the subsurface conditions encountered. PROPOSED CONSTRUCTION The proposed residence will be one story wood frame construction above a crawlspace with a detached garage. Garage floor will be slab -on -grade. Grading for the structures is assumed to be relatively minor with cut depths between about 2 to 4 feet. We assume relatively light foundation loadings, typical of the proposed type of construction. Job No. 105 363 -2 - If building loadings, location or grading plans change significantly from those described above, we should be notified to re-evaluate the recommendations contained in this report. SITE CONDITIONS Lot 19 is located on the north side of County Road 216 and on the east side of North Meadow Drive. The site was vacant at the time of our field visit. The lot is 2.01 acres and the building area is located in the front (west) part of the property. Vegetation consists of grass and weeds. The ground surface is relatively flat with a slight slope down to the south at a grade of about 2 percent. FIELD EXPLORATION The field exploration for the project was conducted on October 5, 2005. One exploratory boring was drilled in the building area and a profile boring was drilled in the septic disposal area at the locations shown on Figure 1 to evaluate the subsurface conditions. The borings were advanced with 4 inch diameter continuous flight augers powered by a truck -mounted CME -45B drill rig. The borings were logged by a representative of Hepworth-Pawlak Geotechnical, Inc. Samples of the subsoils were taken with a 2 inch LD. spoon sampler. The sampler was driven into the subsoils at various depths with blows from a 140 pound hammer falling 30 inches. This test is similar to the standard penetration test described by ASTM Method D-1586. The penetration resistance values are an indication of the relative density or consistency of the subsoils. Depths at which the samples were taken and the penetration resistance values are shown on the Logs of Exploratory Borings, Figure 2. The samples were returned to our laboratory for review by the project engineer and testing. lob No. 105 363 G �tecchej -3 - SUBSURFACE CONDITIONS Graphic logs of the subsurface conditions encountered at the site are shown on Figure 2. The subsoils consisted of about 1/2 foot of topsoil overlying sandy clay. Silty sand to very sandy silt was encountered below the clay soils to the depth drilled of 31 feet at Boring 1. Laboratory testing performed on samples obtained from the borings included natural moisture content, dry density and percent finer than the #200 sieve. Results of swell - consolidation testing performed on a relatively undisturbed drive sample of the sandy clay, presented on Figure 4, indicate low compressibility under existing low moisture and light loading and a low expansion potential when wetted. The sample showed moderate to high compressibility upon additional loading after wetting. The laboratory testing is summarized in Table 1. No free water was encountered in the borings at the time of drilling and the subsoils were slightly moist to moist with depth. DESIGN RECOMMENDATIONS FOUNDATIONS Considering the subsurface conditions encountered in the exploratory borings and the nature of the proposed construction, we recommend the building be founded with spread footings bearing on the natural soils. The design and construction criteria presented below should be observed for a spread footing foundation system. 1) Footings placed on the undisturbed . • ' al soils should be designed for an allowable bearing pressure 1,500 Based on experience, we expect initial settlement of footings designed and constructed as discussed in this Job No. 105 363 -4 - section will be about 1 inch or less. Additional differential movements could be on the order of %z to 1 inch if the bearing soils become wetted. 2) The footings should have a minimum width of 16 inches for continuous walls and 2 feet for isolated pads. 3) Exterior footings and footings beneath unheated areas should be provided with adequate soil cover above their bearing elevation for frost protection. Placement of foundations at least 36 inches below exterior grade is typically used in this area. 4) Continuous foundation walls should be reinforced top and bottom to span local anomalies such as by assuming an unsupported length of at least 12 feet. Foundation walls acting as retaining structures should also be designed to resist a lateral earth pressure corresponding to an equivalent fluid unit weight of at least 50 pcf. 5) The topsoil and any loose or disturbed soils should be removed and the footing bearing level extended down to the undisturbed natural soils. The exposed soils in footing area should then be moistened and compacted. 6) A representative of the geotechnical engineer should observe all footing excavations prior to concrete placement to evaluate bearing conditions. FLOOR SLABS The natural on-site soils, exclusive of topsoil, are suitable to support lightly loaded slab - on -grade construction. There could be some potential for slab movement if the subgrade soils become wetted. To reduce the effects of some differential movement, floor slabs should be separated from all bearing walls and columns with expansion joints which allow unrestrained vertical movement. Floor slab control joints should be used to reduce damage due to shrinkage cracking. The requirements for joint spacing and slab reinforcement should be established by the designer based on experience and the intended slab use. A minimum 4 inch layer of free -draining gravel should be placed beneath basement level slabs to facilitate drainage. This material should consist of minus 2 inch Job No. 105 363 -5 - aggregate with at least 50% retained on the No. 4 sieve and less than 2% passing the No. 200 sieve. A]1 fill materials for support of floor slabs should be compacted to at least 95% of maximum standard Proctor density at a moisture content near optimum. Required fill can consist of the on-site soils devoid of vegetation and topsoil. UNDERDRAIN SYSTEM Although free water was not encountered during our exploration, it has been our experience in the area that local perched groundwater can develop during times of heavy precipitation or seasonal runoff. Frozen ground during spring runoff can create a perched condition. We recommend below -grade construction, such as retaining walls and- crawlspace areas, be protected from wetting and hydrostatic pressure buildup by an underdrain system. The drains should consist of drainpipe placed in the bottom of the wall backfill surrounded above the invert level with free -draining granular material. The drain should be placed at each level of excavation and at least 1 foot below lowest adjacent finish grade and sloped at a minimum 1% to a suitable gravity outlet, sump and pump or drywell. Free -draining granular material used in the underdrain system should contain less than 2% passing the No. 200 sieve, less than 50% passing the No. 4 sieve and have a maximum size of 2 inches. The drain gravel backfill should be at least 11/2 feet deep. SURFACE DRAINAGE The following drainage precautions should be observed during construction and maintained at all times after the residence has been completed: 1) Inundation of the foundation excavations and underslab areas should be avoided during construction. Job No. 105 363 -6- 2) Exterior backfill should be adjusted to near optimum moisture and compacted to at least 95% of the maximum standard Proctor density in pavement and slab areas and to at least 90% of the maximum standard Proctor density in landscape areas. 3) The ground surface surrounding the exterior of the building should be sloped to drain away from the foundation in all directions. We recommend a minimum slope of 6 inches in the first 10 feet in unpaved areas and a minimum slope of 3 inches in the first 10 feet in paved areas. Free -draining wall backfill should be capped with about 2 feet of the on- site soils to reduce surface water infiltration. 4) Roof downspouts and drains should discharge well beyond the limits of all backfill. 5) Landscaping which requires regular heavy irrigation should be located at least 10 feet from foundation walls. Consideration should be given to use of xeriscape to reduce the potential for wetting of soils below the building caused by irrigation. PROFILE BORING A profile boring was drilled in the proposed septic disposal area at the location shown on Figure 1. The subsoils encountered, below about six inches of topsoil, consisted of sandy clay to the boring depth of 11 feet. The log of the profile boring is shown on Figure 2. No free water was observed at the time of drilling and the subsoils were slightly moist to moist. LIMITATIONS This study has been conducted in accordance with generally accepted geotechnical engineering principles and practices in this area at this time. We make no warranty either express or implied. The conclusions and recommendations submitted in this report are based upon the data obtained from the exploratory borings drilled at the locations Job No. 105 363 Gtech -7 - indicated on Figure 1, the proposed type of construction and our experience in the area. Our services do not include determining the presence, prevention or possibility of mold or other biological contaminants (MOBC) developing in the future. If the client is concerned about MOBC, then a professional in this special field of practice should be consulted. Our findings include extrapolation of the subsurface conditions identified at the exploratory borings and variations in the subsurface conditions may not become evident until excavation is performed. If conditions encountered during construction appear different from those described in this report, we should be notified so that re- evaluation of the recommendations may be made. This report has been prepared for the exclusive use by our client for design purposes. We are not responsible for technical interpretations by others of our information. As the project evolves, we should provide continued consultation and field services during construction to review and monitor the implementation of our recommendations, and to verify that the recommendations have been appropriately interpreted. Significant design changes may require additional analysis or modifications to the recommendations presented herein. We recommend on-site observation of excavations and foundation bearing strata and testing of structural fill by a representative of the geotechnical engineer. Respectfully Submitted, HEPWORTH - PAWLAK GEOTECHNICAL, INC. Louis E. Eller Reviewed by: Steven L. Pawlak, P LEE/ksw Job No. 105 363 X LOT 18 PROPOSED GARAGE LOT 19 BORING 1 • PROPOSED RESIDENCE BENCH MARK: BASE OF ELECTRIC BOX; ELEV. = 100.0', ASSUMED. APPROXIMATE SCALE 1"=60' • PROFILE BORING NORTH MEADOW DRIVE LOT 20 105 363 Gatech Hepworth—Powiak Ceotechnlcot LOCATION OF EXPLORATORY BORINGS Figure 1 Elevation - Feet 100 95 90 85 80 75 70 BORING 1 ELEV.= 99.9' / r / l /� 19/12 WC=4.6 DD=110 36/12 32/12 WC=6.4 DD=126 -200=56 31/12 ;At 22/12 16/12 LOT 19 PROFILE BORING ELEV.= 97.5' N r ✓ r 21/12 WC=4.2 / DD=107 ✓ r -200=82 ✓ r / / • c 27/12 Note: Explanation of symbols is shown on Figure 3. 100 95 90 85 80 75 70 Elevation - Feet 105 363 HepM edi L LOGS OF EXPLORATORY BORINGS Figure 2 LEGEND: ® TOPSOIL; organic sandy silty clay, firm, moist, dark brown. 19/12 CLAY (CL); sandy, silty, some stratified sandy sift and silty sand lenses, very stiff, slightly moist, light brown, low plasticity. SAND (SM); silty to very sandy silt, slightly clayey, medium dense, slightly moist, brown. Relatively undisturbed drive sample; 2 -inch I.D. California liner sample. Drive sample blow count; indicates that 19 blows of a 140 pound hammer falling 30 inches were required to drive the California sampler 12 inches. NOTES: 1. Exploratory borings were drilled on October 5, 2005 with 4 -inch diameter continuous flight power auger. 2. Locations of exploratory borings were measured approximately by pacing from features shown on the site plan provided, 3. Elevations of exploratory borings were measured by instrument level and refer to the Bench Mark shown on Figure 1. 4. The exploratory boring locations and elevations should be considered accurate only to the degree implied by the method used. 5. The lines between materials shown on the exploratory boring logs represent the approximate boundaries between material types and transitions may be gradual. 6. No free water was encountered in the borings at the time of drilling. Fluctuation in water level may occur with time. 7. Laboratory Testing Results: WC = Water Content (%) DD = Dry Density (pct) -200 = Percent passing No. 200 sieve 105 363 Hepworth—Par/10k Geotechnical LEGEND AND NOTES Figure 3 Compression - Expansion % iv -+ p — N Moisture Content = 4.6 percent Dry Density = 110 pcf Sample of. Sandy Clay From: Boring 1 at 2 i Feet Expansion upon wetting 0.f 1.0 10 100 APPLIED PRESSURE - ksf 105 363 h Hepworth—Pawlok GeotedinIcal SWELL CONSOLIDATION TEST RESULTS Figure 4 Job No. 105 363. Li If z o--. J cell'LO S Z 2w W ~ wce 0 c7 2 gw0 J m QCD -J CL u_ 2 0 0 r 0- f 2 N SOIL OR BEDROCK TYPE Sandy Clay ,I Very Sandy Silt I Sandy Clay 11 UNCONFINED COMPRESSIVE STRENGTH (PSF) ATTERBERG LIMITS LIQUID PLASTIC LIMIT INDEX (%) (%) PERCENT PASSING NO. 200 SIEVE 56 ] 00 o a g 0 g i NATURAL DRY DENSITY (Pcf) 110 ‘c N N 0 .r NATURAL MOISTURE CONTENT (%) k0 N 4 11 SAMPLE LOCATION = C w 0 N .-i N OT 3 1/2 LD ^ �O -- b1:12 •F.i.S Iao 1 o W 12 2W 0 O N. ii N 5 W 0 m Z Z O N N J c In Wetm t- 0 0 NM cn ilm a) _W c LL L aWca N Org o to f, O m U 0 r 0 toto 0 U C '.` O. vI in 00N 3°p ac a C7O) 0 n 01 m C 0 oa a N Job located at Permit No. Ca►,�o on Job sc te a Q 0 i m Y c coIr v Y W N 13 L5 -0 « Od V 2 w a o£ r E — o `w a 0. 0 0 u CDa a c 0 .0 m E 0 .42 O 0 O 6 o L_ d 1- > > 0 m m L O 0, A an L a+ 0 d 0 a m m A } COUNTY OF GARFIELD - BUILDING PERMIT CORRECTION NOTICE 108 8th St., Suite 401 Glenwood Springs, Colorado Phone (970) 945-8212 Job located at 07V7 A) fit r%%lC2Z- Permit No. 9S VG/ I have this day inspected this structure and these premises and found the following corrections needed: An) sr," /art ttatt Tax 1' 2��� JIA-e- ara You are hereby notified that the above correction must be inspected before covering. When corrections have been made, call for inspection at 970-384-5003. Date Building Inspector /4bt Phone (970) 945-8212 20 No l O -H-- Assessor's Parcel No atm- 05Q-br�a-plc Date .3- i LC. —i �nu,�, BUILDINQ PERMITPE�CARD n I �%� 19 �n Job Address FCC -1H ftt N CCil, ^1 ` Ci 1 JI! , c L J 7� 111 Y Y \PCS c�. E . Owner�lt ckt. s. AddressiRt4 m • Contractor( CIA L u.. CC 41 -. r LpL3ow s oils Test + rr Footing `t -Y- (aP)Yl Foundation f-/C-06flint- •i-'1-sl.l0mVPCX4 Grout Underground Plumbing Rough Plumbing S- l hti- Framing Sf 71-% Insulation 15-93-rw Mk Rear Address �s ►��� Phone #S7(o-_Jrp Phone RH LI4 Zoning INSPECTIONS Roofing Drywall Gas Piping $2 8 gdim 309-/$"r(/ Weatherproofing Mechanical Electrical Rough (State)--7J-Db Electrical Final (S�tate) Final/Da- b/OfV Checklist orm J Certificate Occupancy # �at ? Date ia -0en Septic System # q r f Date DCP Final Other NOTES ��(, f �,-,h,i4P to 35 C lS-t--)—�� O�� U �rCl diS�� (continue on back) • , BUILDING PERMIT 3 GAR FIELD COL$ITY, COLORADO Date Issued. Zoned Area..... Permit No AGRECMENT In consideration of the issuance of this permit, tat applicant hereby agrees to comply with all laws and regulations related to the zoning, locpron; construction and erection of the proposed structure for which this permit is granted, antlr agrees that if the above said regulations are not fully complied with in the zoning, ImiMon, erection and construction of the above described structure, the permit may then be )�eevoked by notice from the County Building Inspector and IMMEDIATELY BECOME NUL AND VOI use Sir can CS.). W/a». 4-410. Add rLeyg�al Description W aSLO Own If�`�^ Pontractorl iti t►C Cbaik9wit Setbacks _ Front Ca. m,..,.maws Solfls Plainly Visible From The Street Until Final Inspection. INSPECTION RECORD Footing .4 Driveway Foundation (ID -og I coARion-a-Pug Underground Plumbing Insulation -a 3-0b A9/41/4_, Rough Plumbing 8.2/-o6Om— Drywall g-2fccx,ark, Chimney & Vent 8P-2/-06271%._ Electric Final Ib) State Inspector' Gas Piping 3-21-D6/97/4—Final /0-62 -06 , -JJectric Ro h (By State Inspector) 92.10 belt Septic Final,. se_ 12c. o . flea/ Framing 2/-06 /Pm_ ` go include Roof is place and Windows and Doors installed).. Notes: -c- Y v' -c1 a rto2 c, C __. -e l7deJ �.In `�6 f«d /0, —;1° ALL LISTED ITEMS MUST BE INSPECTED AND APPROVED BEFORE COVERING - WRETHER INTERIOR OR EXTERIOR, UNDERGROUND OR ABOVE GROUND. THIS PERMIT IS NOT TRANSFERABLE For Inspections CaII 384-5003 108 Ath Street Glenstiood Springs. Colorado DO NOT DESTROY THIS CARD APPROVED ,gyp Date3-9-Cdo By as/7 IF PLACED OUTSIDE - COVER WITH CLEAR PLASTIC 0 .*