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HomeMy WebLinkAboutSUB200900053 Assessment - Groundwater 2010-03-29 Page 1 of 6 Afton Soil Consulting, LLC: i illiam j. Lotli, IV,AOSE #237 222 Sycamore Lane Afton, Virginia 22920-2425 (540) • 56-6087 AOSE/PE ' eport for Subdivision Review Location of Property: Lot 4(revised) Section F Subdivision Bundoran Farm,Albemarle County GPIN or Tax Map#86-83 Latitude/Longitude Applicant or Client and address: Prepared by: Edge Valley Preservation LLC William J. Loth, IV,AOSE#237 P.O. Box 1311 Afton Soil Consulting,LLC Hot Springs.VA 24445 222 Sycamore Lane Afton,Virginia 22920-2425 ( ) - (540)456-6087 Date of Report: March 29,2010 Health Department ID.No.: Revision Date: Contents/Index of this Report Cover Page Plat Application Soil Summary Report Soil Profile Descriptions w/Design Basis R.Calculations "= 100'Plat w/Soil Boring and Proposed Well Locations I hereby certify that the evaluations and/or designs ��t�►iiIIIi� contained herein were conducted in accordance with the ‘ Sewage Handling and Disposal Regulations (12 VACS ,�`' �� °° o '„, 610), the Private Well Regulations (12 VAC5-615), and ® °° other applicable policies of the Virginia Department of •,•. Health. Furthermore, I certify that my evaluation and/or ,.. design contained herein complies with all applicable laws, " Vr HAM Q' — regulations, and policies implemented by the Virginia 3/20° Department of Health. I recommend a Subdivision be approved. i0,5'gai �31`\`‘e,�� Page 2 of 6 — — i VDH Use Only -------- - Commonwealth of Virginia. Health Department IDn Application for: ►4 Sewage System ® Water Supply Due Date: _Owner: Edge Preservation LLC Phone: ( ) - Mailing Address: I P.O.Box 1311 Phone: ( ) - _ Hot Springs,VA 24445 Fax: ( ) - Agent: Leif Riddervold,Bundoran Farm Phone: (434)295-3700 Mailing Address: Phone: ( ) - Fax: ( ) - Site Address: Email: Directions to Property: j North side of Carpenter Rd. Subdivision: I Bundoran Farm Section: F Block: Lot: I 4 Tax Map: 86-83 I Other Property Identification: I Dimension/Acreage of Property: 23.242 Sewage System 1 Type of Approval:Applicants for new construction are advised to apply for a certification letter to determine if land is suitable for a sewage system and to ap_py fora construction permit(valid for 18 months)only when ready,to build. For New Construction: ! 0 Certification Letter I Perm it mit Subdivision .._...-----•--...--------------—.-•------------._-. �_._. Review For For Existing Construction: ❑-Repair ___❑ Modification ❑ Expansion i ❑ Replacement ------- --- Proposed Use - _ _ -- - -------- — -------- -- —_ i ® Single Family Home(Number pf Bedrooms 4) _ ❑ Multi-Family DwellingkTotal Number of Bedrooms ) -_ ❑ Other(describe) Will there be a basement: ® Yes ❑ No l If yes,will there be fixtures in the Basement? ® Yes ❑ No Are any conditions proposed on this construction permit? ❑ Yes ® No If yes,please check or describe all proposed _Conditions_thatapply_ _ ❑ Reduced Water Flow ❑ Limited_Occupancy i ❑ Interniittent or seasonal- use tau 0 Temporary use not to exceed 1 year i ❑ Other(describe) \\`\\\yeai#�1 6 '//,, Water Supply_..--.—_. _4._. e _—. d �• Will the water supply be❑ Public or El Private Is the Water supply 0 Existing or ElProposed o° :.Y.' If proposed,is this a replacement well? ❑ Yes ® No Will the old well be abandoned 0 Yes ❑ ND C�, It Have any buildings within 100'of the proposed well been termite treated'? Yes No .. ° -of —�.7 ° ®e Se ogee '� All Applicants f/!/ a E A��x�x Is this an AOSE/P.E application?®Yes ❑ No ; If yes,is the AOSE/PE package attached? ►1 Yes 0 No Thult i i i t tt 1 In order for VDH to process your application you must attach a site sketch and plat of the property.The site sketch should show your property lines, actual and/or proposed buildings and the desired location of your well and/or sewage system.When the site evaluation is conducted the property lines, building location and the proposed well and sewage system sites must be clearly marked and the property sufficiently visible to see the topography, otherwise this application will be denied. I give permission to the Virginia Department of Health(VDH)to enter onto the property described during normal business hours for the purpose of processing this application and to perform quality assurance checks of evaluations and designs certified by an Authorized Onsite Soil Evaluator (AOSE)or a Professional Engineer(PE)as necessary until the sewage disposal system has been constructed and approved. Signature of Owner/Agent Dale Page 3 of 6 Soil Summary Report General Information 1 Date:6/6/6 ; Submitted to Albemarle County Health Department Applicant: Leif Riddervold,Bundoran Farm Telephone: (434)295-3700 Address: Owner: Edge Valley Preservation LLC Address: P.O. Box 1311, Hot Springs,VA 24445 Location: North side of Carpenter Rd. Tax Map: 86-83 Subdivision: Bundoran Farm Block/Section: F Lot: 4 Soil Information Summary I. Position in landscape satisfactory? Yes ® No ❑ Describe: footslope 2. Slope 17% 3. Depth to Rock or impervious strata: Max. in. Min.60 in. • 4. Depth to seasonal water table(gray mottling or gray color): No ® Yes ❑ Inches 5. Free water present: No ® Yes ❑ range in inches - Yes® Texture Group r ❑ 11 ❑ iIl ® IV ❑ 6. Soil percolation rate estimated? _ — ---_--__--- No ❑ Estimated rate 55 min/inch 7.Permeability test performed Yes ❑ No ►f If yes,note type of test performed and attach ! Drainfield to be placed at 18-48"depth at site designated on plat and utilizing a pretreatment unit with current general approval from VDH capable of providing Secondary Effluent to the drainfield in accordance ® Site Approved ' with 12 VAC 5-610-594 and 12 VAC 5-610-596,and drip dispersal. Drip dispersal design and installation shall adhere to the requirements of GMP #107. _ Li Site Disapproved — Reason for Rejection 1. ❑ Position in landscape subject to flooding-or periodic saturation 2 _Insufficient depth of suitable soil over hard rock 3. ❑_. Insufficient depth of suitable soil to seasonal water table 4. Rates of absorption too slow. 5 .;_.❑_'_Insufficient area of acceptable soil for required drainfield,and or reserve area .........................................ti..' 6. ❑ Pro posed system too close to well ;:. p -�ii, 7. ❑ : Other Specify cs°. - U`1- Wi. " em3�JasA �v lV 9 ' a Page 4 of 6 Bundoran Farm,Lot F-4 Albemarle County Soil Profile Hole Horizon I Depth(in) ( Material Description Txt.Grp. 1 Ap 0-9 5yr3/3 dark reddish brown Silt Loam 3 BtC 9-60 2.5yr316 dark red Light Silty Clay Loam with common highly weathered gneiss 3 fi agments 2 _Ap 0-3 5yr3/3 reddish brown Silt Loam 3 AE 3-9 7.5yr4/4 brown Fine Sandy Loam I 2 BC 9-60 5yr4/6 yellowish red Clay Loam with common fine mica flakes and common 3 highly weathered gneiss fragments 3 j Ap 0-5 15yr3/3 dark reddish.brown Silt Loam 3 BC 5-60 5yr3/4 dark reddish brown Clay Loam with common fine mica flakes and 3 common highly weathered gneiss fragments Design Basis A. Estimated Percolation Rate 55 n 18-48 in. B. Trench bottom square feet required per bedroom 309(LPD) C. Number of bedrooms 4 Area Calculations for Drip Dispersal A. Length of run(ft.) Length of run ranges from 60'to 80' B Length of available area(ft.) Length of available area ranges from 60'to 80' C. Width of available area(ft.) Width of available area ranges from 102'to 115' D. Total footprint required for drip dispersal 3708 (309fl'x 4 bedrooms x 3;as per GMP 107) E. Square footage provided 7595 F. Is a Reserve Area required? Yes, a 100%Reserve Area is included. `\�� t�et ll, alth /10 p4 ....... o40 /, • 3 9 ° °° e® ° • P •i A • SKETDi __. 3HDWING DRAINFIELDS 7 -j ON L D TS F4 AND F4D a .. BUNDDRAN FARM ALBEMARLE COUNTY, VIRGINIA t'ci.) it ci t \I AGE s of 6, _N_ m N cs � , . TMP 86-83 SOURCE OF TOPOGRAPHY: Lot F4 NAVD 'BB - AERIAL PHOTO • BASED ON FIELD RUN CONTROL 23.242 Ac. DONE BY THIS OFFICE. @ trwwset 62,07 ' iron 14ealth o TMP 86-82 0, 32,. A set ' ;. o� :�% Lot F3 • N7 •° �; • iron s /.�o v set r • e P Xi STD �.,/1 go ...�31 `\�‘.. Cb ; Lot F4D /�110 ! �� 01rr� `t ������11j� t1����� 4. 000 Ac. �i2�iii,���c�t� Q ,, o 11b al i J( iron set �, i o z I 20' on line ��p ; m q0 , 5 cv tam Ro A=93. 90 ' o rt (pp/k `0 hr as R=579. 72 ' . - - ' - . 1- L&) Q 0 9 "16 ' 50" iron set ° . 20' online Mll A=128. 04 ' N�0 P .8 N75 27 ' 25"W s-'pt 692 R=227. 86 , - 9 '0 - .` - V Lc_ •/ =93. 80 ' .0 0 32 *11 ' 46„ 0 •,W-.... N86 '54 ' 53"W 340..,_17. tPIio L4os:2. .. • I. + Lc=126. 36 ' 44 ' 6 "� j I `� TMP 86-90 I \__ Lot F11 TMP 86-91 Lot F12 1 I I SCALE 1" = 100' I ROUDABUSH, GALE AND ASSOCIATES 100 so 0 100 200 A PROFESSIONAL CORPORATION SURVEYORS, PLANNERS, ENGINEERS ' '" ' r '`` '"v`` ` ' :� fix'-•a •'w:y V 914 MONTICELLO ROAD ✓ CHARLOTTESVILLE, VIRGINIA SCALE IN FEET 1 1 nui. =TA-Inc3b, v irurna trr•ty nt 1 n 1 nt = ur 1 nt uN1-t iI4 A Uttu UNtH , I PROPRIETO its TRUSTEES. ANY REFERENCeE•TO, References: FUTURE PO , :AL DEVELOPMENT IS TO BE D.S. 5148 p. SEA -- DEEMED AS THEORETICAL ONLY. ALL STATEMENTS DB. 5486 pp. 4'1-154 (plat) AFFIXED TO THIS PLAT ARE TRUE AND CORRECT TO ° THE BEST OF MY KNOWLEDGE. All lots are Zoned RA,Rural Areas. PAGE 6 oR All Lots contain a building site that complies with Section 42.1 of the Albemarle County Zoning NOTARY PUBLIC Ordinance. ' THE FOREGOING INSTRUMENT WAS ACKNOWLEDGED BEFORE ME All Lots Ile in Flood Zone X (unshaded),areas THIS DAY OF 20_ ' determined to be outside the 0.2% annual chance floodplain as shown on FIRM Community-Panel ID# Number 51006 0175D, effective date February 4, 2005. My Commission Expires All Lots lie In the North Fork/South Fork Hardware Watershed. APPROVED FOR RECORDATION With this plat Lot F4D will have no further development Agent Board Of Supervisors rights and cannot be further divided. Lot F4 will retain I development right which cannot be further divided. 5.42 LINE DELTA RADIUS ARC CHORD BEARING CHORD ITP ulrf sIs>ECT 1 Cl. 9 .'16'50" 579.72' 93.90' N75 °27'25"W 93.80' P n'1 C2 32 °11 '46" 227.86' 128.04' N86 °54'53"W 126.36' S Hiles uIResid F4 �i►. =1 27. 2 Ac.(befor division) Tom'• ! 23.242 Ac.(after division) „� sb k -N- / residue sketch I 462.07 iron Lot F3 s9sS I'z' 10' A / N��.g0 32"E set 6a�� Lot C3 6S. t3 i 9•) I Dim iron ; 10. `N ' set �TTNz , 0-m N N. ^� h I . Residue fir^ MO r o p v Lot F4 rn r-¢mto O MN up--. P-f- co Q 4r .N, y m o 7 s 0 0 J , al h ,Sb, IQ'`5.I1F• Q Z 96 , �., Iron set p 2 �20' on line .TI 57);',, carperite 0 I a o G2 �0Qa` R= 195.28' h / �`� �64 r Aa 5z.�7 Wake Ai •;88' Iron set w;' R= 420.06 �t y�2 ��9. 0 �� 20' on line A= 35.35' Lot F17 0 W. 340 1 5�\ '44' • 6' Q S85 42'36'W N75'48'14'W S86'53'28'W t'Qp�` 54.02' 104.65' 90.62' I RO11IJ _ �t\tt%I1II111111� I i \�s,\V 14 ealfh o '.,� i _. • ..... o 1 ' ., ') T — U• ward Loth iv a'4' I 3z9A a PLAT SHOWING A SUBDIVISION OF LOT F4 ®s� #23o‘,‘.`• RITN110RANT PARM crAiC -