HomeMy WebLinkAboutApplication-Permit.pdfGarfield County Building & Planning Department 108 8th Street Suite 401 Glenwood Springs, CO 81601* Phone: (970)945"8212 Fax: (970)384*3470 Project Address Parcel No. Subdivision Section
Township Range 0346 Surrey ST 239336217007 CARBONDALE, CO ELDER AMENDED 36 7 88 Owner Information Address Phone Cell Tracy Wolff 1918 Grand AVE 970-319-5365 Glenwood Springs CO 81601
Contractor(s ) Phone Stewart Custom Builders (970)963-8818 Proposed Construction I Details Single family home on crawl space with covered and uncovered patios and with a attached garage.
FEES DUE FEES PAID Amollnt Primary Contractor Ves Valuation: $ 224,838.96 Total Sq Feet: 2622 Plan Check Fee Residential Building Fee Total: $1,100.94 $1,693.75 $2,794.69 Inv # BLRE-6·1
0·20282 $ 2,794.69 Wednesday, July 7,2010 Check # 3585 Credit Card $1,722.87 $1,071.82 $ 0.00 Required Inspections: Fo, In,p"lIo", "II, 1 (888)868-5306 Inspection IVR See Permit Record
Building Department Copy 2
GARFIELD COUNTY BUILDING PERMIT APPLICATION 108 8ili Street, Suite 401, Glenwood Springs, Co 81601 Phone: 970-945-8212/Fax: 970-384-3470/Inspection Line: 970-384-5003 www Q:arfield -county
com 6-0 I Parcel No: (this information is available at the assessors office 970~945~9134) 239336217007 2 Job Address: (if an address has not been assigned, please provide Cr, Hwy or
Street Name & City) or and legal description 0346 Surrey Street, Carbondale CO 3 Lot No: BIockNo: Subd.! Exemption: 7 Elder Amended Plat, Ranch at Roaring Fork 4 Owner: (property owner)
Mailing Address: Ph: AltPh; Tracy Wolff 970·319·5365 5 Contractor: Mailing Address: Ph: Ve+e-r AltPh: Stewart Custom Builders 734 Main Street, Carbondale CO 81623 970·963·8818 6 Architect
/Engineer: Mailing Address: Ph: AltPh: 7 Sq. FI. of Building: Sq. Ft. or Acres of Lot: Height: No. of Floors: 2622 S.F. 0.405 Acres 25 Feet 2 Floors 8 Use of Building: Single Family
Residence 9 Describe Work: New single family home with attached garage 10 Class of Work: lIlNew o Alteration o Addition II Garage: Septic: 19 Attached 0 Detached o ISDS e!.Communitv
12 Driveway Pennit: e'i.efv~Dt Owners valuation of Work: $ 350,000 Authority. This application for a Building Pennit must ~e signed by the Owner ofthe property~d~!~~~ above, or an authorized
agent. If the signature below is not that of the Owner, a separate letter of authority, signed by the Owner, must be provided with this Application. Legal Access. A Building Pennit cannot
be issued without proof of legal and adequate access to the property for purposes of inspections by the Building Department. Other Permits. Multiple separate pennits may be required:
(1) State Electrical Pennit, (2) County rSDS Pennit, (3) another pennit required for use on the property identified above, e.g. Stale or County Highway! Road Access or a State Wastewater
Discharge Pennit. void Permit. A Building Pernlit becomes null and void if the work authorized is not commenced within 180 days of the date of issuance and if work is suspended or abandoned
for a period of 180 days after commencement. CERTIFICATION 1 hereby certify that I have read this Application and that the infonnation contained above is true and correct. I understand
that the Building Department accepts the Application, along with the plans and specifications and other data submitted by me or on my bebalf(submittals), based upon my certification
as to accuracy. Assuming completeness of the submittals and approval of this Application, a Building Pennit will be issued granting pennission to me, as Owner, to construct the strtlcture(s)
and facilities detailed on the submittals reviewed by the Building Department. In consideration of the issuance of the Building Pennit, I agree that I and my agents will comply with
prOVisions of any federal, state or local Jaw regulating the work and the Garfield County Building Code, ISDS regulations and applicable land use regulations (County Regulation(s». I
acknowledge that the Building Permit may be suspended. or revoked, upon notice frolll the County, if the location, construction or use ofthe slruct\!re(s) and facility(ies), described
above, are not in compliance with County Regulation(s) or any other applicable law. I hereby grant pennission to the Building Department to enter the property, described above, to inspect
the work. I further acknowledge that the issuance of the Building Pelmit does not prevent the Building Official from: (1) requiring the correction of errors in the submittals, if any,
discovered after issuance; or (2) stopping construction or use of the struclllre(s) or facilily(ies) if such is in violation of County Regulation(s) or any other applicable law. Review
oflhis Application, including submittals, and inspections oflhe work by the Building Department do not constitute an acceptance of responsibility Of liability by the County of errors,
omissions or discrepancies. As the Owner, I acknowledge that responsibility for compliance with federal, state and local laws and County Regulations rest with me and my authorized agents,
including without Iimi,,!ion my "1~ dosih"''"' ",gioo" and! m boilde,. [HE/I'" WLEDGE THAT [HAVE READ AND UNDERSTAND THE NOTIC.E & CERTIFICATION ABOVE, . ""'IV . _d.tjJP-... .. OWNERS
SIGNATURE DAT STAFF USE ONLY Special Conditions: Adjusted Valuation: Plan Check Fee: Permit Fee: Manu home Fee: Mise Fees: Z2~B38:9b ~ /00. iJ'I I; G iJ3. 75 ISDS Fee: Total Fees: Fees
Paid: Balance Due: BP No & Issue Date: ISDS No & Issued Date: 2 79L/·6 ~ \Dli • B'L ',722.8"7 -\ AL Setbacks: OCCGroup: ConstType: Zoning: ~ zf; ;< 25'; 5"/£1; 12.::3 Jt:[5 PU/) ,?f:
PLNGDEPT: b?0t? £P~~ ~~d r bU~~ APPROVAL DATE , APPROVAL DATE ,
The following items are required by Garfield County for a final Inspection: I) A final Electrical Inspection from the Colorado State Electrical Inspector. 2) Permanent address assigned
by Garfield County Building Department and posted at the structure and where readily visible from access road. 3) A finished roof; a lockable building; completed exterior siding; exterior
doors and windows installed; a complete kitchen with cabinets, sink with hot & cold running water, non-absorbent kitchen floor covering, counter tops and finished walls, ready for stove
and refrigerator; all necessary plumbing. 4) All bathrooms must be complete, with washbowl, tub or shower, toilet, hot and cold running water, non-absorbent floors, walls finished, and
privacy door. 5) Steps over three (3) risers, outside or inside must be must have handrails. Balconies and decks over 30" high must be constructed to all IBC and IRC requirements including
guardrails. 6) Outside grading completed so that water slopes away from the building; 7) Exceptions to the outside steps, decks, grading may be made upon the demonstration of extenuating
circumstances., i.e. weather. Under such circumstances A Certificate of Occupancy may be issued conditionally. 8) A final inspection sign off by the Garfield County Road & Bridge Department
for driveway installation, where applicable; as well as any final sign off by the Fire District, and/or State Agencies where applicable. A CERTIFICATE OF OCCUPANCY (C.O.) WILL NOT BE
ISSUED UNTIL ALL THE ABOVE ITEMS HAVE BEEN COMPLETED. A C.O. MAY TAKE UP TO 5 BUSINESS DAYS TO BE PROCESSED AND ISSUED. OWNER CANNOT OCCUpy OR USE DWELLING UNTIL A C.O. IS ISSUED. OCCUPANCY
OR USE OF DWELLING WITHOUT A C.O. WILL BE CONSIDERED AN ILLEGAL OCCUPANCY AND MAY BE GROUNDS FOR VACATING PREMISES UNTIL ABOVE CONDITIONS ARE MET. I understand and agree to abide by
the above conditions for occupancy, use and the issuance of a C.O. for the building identified in the Building Permit. OWNERS SIGNATURE DATE Bapplicationdecember2007
VALUATION FEE DETERMINATION Applicant Address Date .,:T.;rac7?Y,:.W:.:o!!;lff~"",",,::-:_..,...,. ____ Snbdivision ..:0"'34""6"'S"'UIT:::,:e.Y .. -"St.::....;C;::arbo=:::n<=laIe"-____
LotIBlock ..:6"'/I"'7:.,:/2:::0.o;10"-_________ Contractor Finished <Livable Area): Main Upper Lower Other Total Basement: Unfinished Square Feet Valuation Conversion of Unfinished to
Finished Total Valuation Garage: Carport: Total Valuation Crawl Space Total Valuation Decks/Patios Covered Open Total Valuation Type of Construction: Occnpancy: Valuation Total Valuation
1220 sq.ft 1402 sq.ft sq.ft sq.h X $74.68 2622 sq.h sq.h X $41.00 sq.h X $33.68 576 sq.hX $18.00 sq.h X $12.00 1220 sq.ft X $9.00 80 sq.h X $24.00 480 sq.hX $12.00 Commercial sf X sf
X sf X sf X sf X sf X Elder Amend Plat, Rnch @Roaring Fork Lot 7 Stewart Custom Bldr's Peter 195,810.96 0.00 10,368.00 10,980.00 7,680.00 0.00 224,838.96
Building Plan Review Description of Work: Single family home Bin#: Location Address: CARBONDALE, CO Case Manager: David Bartholomew Plan Case Number: BLDG·6-10-6458 Parcel: 239336217007
Application Date: 06114/2010 i/Engineered Foundation IYJ-A Driveway Permit ~ Surveyed Site Plan IV/It Septic Permit and Setbacks ./GradelTopography 30% /Attach Residential Plan Review
list /Minimum Application Questionnare V Subdivision Plat Notes /J,I lt Fire Department Review /Valuation Determination/Fees p/Red line Plans/Stamps/Sticker /Attach Conditions vi' Application
Signed 1L. Plan Reviewer To Sign Application /Parcel/Schedule No. lill-40# Snowload letter· Manu. Homes /Soils Report Contacts Owner: Tracy Wolff Applicant: Tracy Wolff Applicant Phone:
970-319-5365 Emait Planning/Zoning /" Property line Setbacks ,/30ft Stream Setbacks -/Flood Plain .f v Building height ./Zoning Sign-off tvlfi Road Impact Fees I "'1/1 HOAlDRC Approval
;VIA GradelTopography 40% V Planning Issues ./--~--SSubdlvision Plat General Comments: 2?f! 838.96 I (%7#II/te ~/&V/ee ;7Z57-4'1 /'im!j/d 1693. /5 I 0/00• 9f ;Z 7 ?t;. 6f .. /07/. ?J:7--;
72-2-,8-7 -
June 7, 2010 Tracy Wolff Garfield County Building Department Permits Department 108 8th Street, Suite 401 Glenwood Springs, CO 81601 Dear Garfield County Building Department: This letter
is to inform you that I authorize Duane Stewart and Peter Stewart of Stewart Custom Builders to sign in my name for the work to be performed at Lot 7, Elder Amended Plat, Ranch of the
Roaring Fork in Garfield County, Colorado. Please contact me directly at (970) 319-5365 for any question on authorization of the work. Sincerely,
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. TWO (2) SETS OF CONSTRUCTION DRAWINGS & TWO (2) SITE PLANS MUST BE SUBMITTED
FOR ALL APPLICATIONS. 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 in compliance with the 2003 IRC, and 2006 IECC. I. 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-x-----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 comer lot. Special setbacks do apply. Yes_x ___ _ 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 N.A. 4. Does the site plan indicate the location and direction of the County or private road accessing the property? yes_x ____ _ 2
5. Have you provided any RESOLUTIONS andl or LAND USE PERMIT(S) associated with this property? Yes if Yes please provide a COPY. No,.:.Ncc·A"'. __ _ 6. Are you aware that prior to submittal
of a building permit application you are required to show proof of a legal and adequate access to the site? This may include (but is not limited to) proof of your right to use a private
easement/right of way; A County Road and Bridge permit; a Colorado Dept. of Highway Permit, including a Notice to Proceed; a permit from the federal government or any combination. You
can contact the Road & Bridge Department at 625-8601. See phone book for other agencies Yes_X ____ _ 7. Do the plans include a foundation plan indicating the size, location and spacing
of all reinforcing steel in accordance with the IRC or per stamped engineered design? yes,_x ____ _ 8. 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 x No ____ __ 9. Do the plans indicate the size and location of ventilation openings for the attic, roof joist spaces
and soffits? Yes-x --------No ____ _ 10. 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 loads? Yes,.:::x'--______ _ II. Does the plan include a building section drawing indicating foundation, wall, floor, and roof construction?
Yes_x _____ _ 12. Does the building section drawing include size and spacing of floor joists, wall studs, ceiling joists, roof rafters or joists or trusses? Yes . .;;x'--____ _ 13. Does
the building section drawing or other detail include the method of positive counection of all columns and beams? Yes,_x ______ _ 14. Does the elevation plan indicate the height of the
building or proposed addition from the undisturbed grade to the midpoint between the ridge and eave of a gable or shed roof or the top of a flat roof? (Building height measurement usually
not to exceed 25 feet) Yes, X ____ 3
15. 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~x~ __________ _ 16. Does the plan include a masonry fireplace including a fireplace section indicating design to comply with the IRC? Yes. __________ No~x __________ __ 17. 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 -x----------18.
Does the plan include a window schedule or other verification that windows provide natural light and ventilation for all habitable rooms? Yes-'--X _______ __ 19. 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 x No ___________ __ 20. Is the location of all natural and liquid petroleum
gas furnaces, boilers and water heaters indicated on the plan? YesX-----------21. 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_x _____ __ 22. Do you understand that if you belong to a Homeowners Association (HOA),
it is your responsibility to obtain written permission from the association, if required by that association, prior to submitting an application for a bnilding permit? The building permit
application will be accepted without it, but you run the risk of the HOA bringing action to enforce the covenants, which can result in revocation of pennit issued. Additionally, your
Plan Review fee is not refundable if the plans have been reviewed by the Building Department prior to any action by the HOA that requires either revocation or substantial modification
of the plans. Yes_'_x'--____ _ 23. Will this be the only residential structure on the parcel? Yes x No Ifno-Explain: ___________ _ 24. Have two (2) complete sets of construction drawings
been submitted with the application? Yes_X ____ __ 4
25. Do you understand that the minimum dimension a home can be on a lot is 20ft. wide and 20ft. long? Yes-x ----26. Have you designed or had this plan designed while considering building
and other construction code requirements? yes,-'-x'--___ _ 27. Do your plans comply with all zoning rules and regulations in the County related to your properties zone district? Yes~x
_______ _ 28. Does the plan accurately indicate what you intend to construct and what will receive a final inspection by the Garfield County Building Department? Yes-x ----29. Do you
understand that approval for design andlor construction changes are required prior to the application of these changes? Yes x "'-----30. 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 _x_ ____ 31. 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. Yesx ___ No
____ _ 32. Are you aware that requesting inspections on work that is not ready or not accessible will result in a $50.00 re-inspection fee? Yes_x _____ _ 33. 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,-'X"-____
_ 5
34. Are you aware that the Pennit 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-'--x _____ _ 35. Do you understand that you will be required to hire a State of Colorado Licensed Electrician and Plumber to perfonn installations and hookups, unless you
as the homeowner are perfonning the work? The license number of the person perfonning the work will be required at time of applicable inspection. Yes~x_ ________ _ 36. Are you aware,
that on the front of the Building Pennit Application you will need to fill in the Parcel/Schedule Number for the lot you are applying for this pennit on prior to submittal of a building
pennit application? Your attention in this is appreciated. Yes~x~ _________ _ 37. Do you know that the local fire district may require you to submit plans for their review of fire safety
issues? Yes x (please check with the building department about this requirement) 38. Do you understand that if you are planning on doing any excavating or grading to the property prior
to issuance of a building permit that you will be required to obtain a grading permit? Yesx __ _ 39 . Are you aware that if you will be counecting to a public water and/or sewer system,
that the tap fees have to be paid and the connections inspected by the service provider prior to the issuance of a Certificate of Occupancy? Yes -x ------40. If you anticipate obtaining
a water tap from the City of Rifle, please provide a letter indicating that the City will provide water service. No building pennit application will be accepted without such a letter.
Yes ~~e:~riCknOWledge that I have read, understand and answered these questions to the best of JNb ~hlf2 Si~fOwner Date Phone: 970·963-8818 (days); __________ (evenings) 6
Pr~ectNrune:_W_o_lff__~_ sl_ 'd_en_ce __________________________________________________ _ Project Address: 0346 Surrey Street, Carbondale CO 81623 Notes: If any required information
is missing 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. bpminreqsfMar2009 7
f!eturn to: Garfield County 108 8th Street Suite 401 Glenwood Springs, CO 81601-lowner's Information I Tracy Wolff 1918 Grand AVE Glenwood Springs, CO 81601 Date Fee Name Receipt Garfield
County 108 8th Street Suite 401 Glenwood Springs, CO 81601-Phone: (970)945-8212 Fax: (970)384-3470 Invoice Number: BLRE-6-10-20282 Invoice Date: June 14, 2010 Permit Number: BLRE-6-10-1592
Bond Number: Icomments: Peter Stewart Stewart Custom Builders Fee Type Fee Amount 06/14/2010 06/14/2010 Plan Check Fee Residential Building Fee Percentage Adjustable $1,100.94 $1,693.75
Payments Wednesday, July 7,2010 Date 06/14/2010 0710712010 Pay Type Credit Card Check Total Fees Due: $2,794.69 Check Number Amount Paid Change 3585 $1,071.82 $1,722.87 $0.00 $0.00 Total
Paid: $2,794.69 Total Due: $0.00 I
Permit Card Garfield County Building and Planning Department 108 8th Street, Suite 401 Glenwood -Springs, CO 81601 Phone: (970)945-8212 Fax: (970)384.3470 POST ON SITE Permit NO. BLRE-6-1
0-1592 AGREEMENT In consideration of the issuance of the permit, the applicant hereby agrees to comply with all laws and regulations related to the zoning, location; construction and
erection of the proposed structured for which this permit is granted, and further agrees that if the above said regulations are not fully complied with in the zoning, location, erection
and construction of the above described structure, the permit may then be revoked by notice from the County Building department and IMMEDIATELY BECOME NULL AND VOID. Residential Building
Owner's Name: Tracy Wolff Job Address: 0346 Surrey ST CARBONDALE, CO Contractor{sl Phone Stewart Custom Builders (970)963-8818 Inspection Scheduling Code Foundation Walls Framing Drywall
Final Mise Insulation Grout '* Mechanical UG Plumbing Rough Plumbing Gas Parcel #:239336217007 Owner's Phone: 970-319-5365 Total Square Feet: 2622 Primary Contractor Work Description:
Single family home on Yes crawl space with covered and uncovered patios and with a attached garage. ~E--r2-r 2-2-:/1 D c£Ri /.5St/£'i? ~ r;tJ4 L Oft-t>:r '1-(I! *CJlEC/( IJrcyKf( V/CI'.!r-A6DrrloNAL
INSPECTIONS MAY BE REQUIRED ' POST THIS IN CONSPICUOUS PLACE WHEN CONSTRUCTION IS STARTED Fa, InsPf'ction!, Call: 1-888-868-5306
COUNTY OF GARFIELD -BUILDING DEPARTMENT CORRECTION NOTICE 108 8th St., Suite 401 , Glenwood Springs, Colorado Phone (970) 945·8212 Job located at --=CJ"-=-3-'-1-'----tb_~S"_'·tI'._::.L.L.'/(.:>.!:'A_
'_"'g~y---"..s---'-).LIPermit No. -/..s-? ? ; ~ I have this day inspected this structure and these premises and found the following corrections needed: o Call for Re-Inspection o $50.00
Re-Inspection Fee must be paid prior to Re-Inspection You are hereby notified that the above correction must be inspected before covering. When correction(s) have been made, call for
inspection at 970-384-5003. Date.-:-~---''-=:S=-7~~~-=20 ! /\"-= ----~ Building Inspector ~?>-';;;;:;~'"r::iG~~~~~~~~"","-..;:-Phone (970) 945-821
HEPWORTH -PAWLAK GEOTECHNICAL July 26, 2010 Stewali Custom Builders Attn: Peter Stewart 734 Main Street Carbondale, Colorado 81623 Hepwonh-l\\\\'lak GeotechnicHl, Inc. 5020 County Ro,)d
154 Gknwcl\xl Spring:-;, Color;:ldo Rl60'! Phone: 970-945,7988 Fax, 970-9'15-8'154 email: hpgeo@hpgeotecil.coln Job No_ 110 230A Subject: Observation of Bxcavation, Proposed Residence,
Lot 7, Ranch at Roaring Fork, 0346 Suney Street, Garfield County, Colorado Dear Mr. Stewatt: As requested, a representative of HepwOlth-Pawlak Geotechnical, Inc. observed the excavation
at the subject site on July 22 and 26, 2010 to evaluate the soils exposed for foundation suppoti. The findings of our observations and reconunendations for the foundation design are
presented in this repOlt. The services were performed in accordance with our agreement for professional engineering services to Stewart Custom Builders, dated July 21,2010. We have been
provided a subsoil study for the subdivision design prepared by MTI GBO, dated April 18, 1995, Job No_ G95-103-1. The proposed residence will be one and two story wood frame construction
above a crawlspace with an attached garage_ Garage floor will be slab-on-grade. A spread footing foundation imposing a maximnm soil bearing pressure of2,500 psfwas used for design_ At
the time of our first visit to the site, the foundation excavation had been cut in one main level up to 2 feet below the adjacent ground surface_ The soils exposed in the bottom of the
excavation consisted of silty sandy gravel with cobbles and small bonlders_ Deeper topsoil and silty sand were encountered in the southern pOltion of the excavation_ and that area was
over dug about 4 feet to reach the coarse granular soils. Free water was encountered in the over dug area of the excavation and the water level was about 2 feet below the main excavation
grade. The upper soils were moist to very moist At the time of our second visit to the site the southern pOltion had been backfilled to design bearing grade alld compacted. We nnderstal1d
that screened rock was placed below Tensar BXIIOO geogrid near the water level and covered with processed pit run sandy gravel with cobbles. Our observation confIrmed the fInal grade
to be fInn and dry with no signs of deflection fi'om the construction equipment. Considering the conditions exposed in the excavation and the nature ofthe proposed construction, spread
footings placed on the undisturbed natural granular soil and structural fill designed for an allowable soil bearing pressnre of2,500 psfcan be used for snppOlt of the proposed residence.
There could be some potential for differential Parleer 303,841,7119 $ Colorado Springs 719,633,5562 0 Silverthorne 970-468,1989
Stewatt Custom Builders July 26, 2010 Page 2 settlement between the different bearing materials bnt the risk should be low. Footings should be a minimum width of 16 inches for continuous
walls and 2 feet for columns. Loose disturbed soils in footing areas should be removed or compacted prior to concrete placement. Exterior footings should be provided with adequate soil
cover above their bearing elevations for ii-ost protection. Continuous foundation walls should be reinforced top and bottom to span local anomalies such as by assuming an unsupported
length of at least 10 feet. Foundation walls acting as retaining structures should also be designed to resist a lateral earth pressure based on an equivalent fluid unit weight of at
least 45 pcf for on-site soil as backfill. Structural fill placed within floor slab at'eas can consist of the onsite soils devoid of topsoil and over size rock compacted to at least
95% ofstatldard Proctor density at a moisture content near optimum. Backfill placed around the structlll'e should be compacted and the snrface graded to prevent ponding within at least
10 feet of the building. A moisture balTier should be provided in the crawlspace subgrade to help control humidity. The recOlmllendations submitted in this letter are based on our observation
of the soils exposed within the foundation excavation and do not include subsurface exploration to evaluate the subsurface conditions within the loaded depth of foundation influence.
This study is based on the assumption that soils beneath the footings have equal or better SUppOlt than those exposed. The risk 0 f foundation movement may be greater thall indicated
in this repolt because of possible variations in the subsurface conditions. In order to reveal the nature alld extent of variations in the subsurface conditions below the excavation,
drilling would be required. It is possible the data obtained by subsurface exploration could change the recommendations contained in this letter. 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. If you have atly questions or need further assistance, please call our office. Sincerely, HEPWORTH -PAWLAK GEOTECHNICAL, INC. f~/0/2~ Scott W.
Richards, EIT Reviewed by: Steven L. Pawlak, P. SWRJksw Job No. 110 230A ~tech